Collapsible wall structure. RU patent 2504624.
 Wall panel / 2501921Wall panel is made of rows of modules installed onto each other, connected to each other and made from profiled rectilinear elements, is equipped with an insulant and lining boards. Profiled elements are made of a glued veneer profile, comprising walls made of veneer, on which shelves of bars are fixed. At the same time profiled elements are fixed by three to form an equilateral triangle in plan, and their shelves are faced towards the centre of the module. The panel includes side modules, rectilinear elements of which form a right-angled triangle in plan, with a hypotenuse equal to the side of the module and the angle near the base equal to 60°. Modules and side modules are fixed to each other, and each module is fixed with both lining boards. Each row in the panel is made from upper and lower layers of modules, at the same time in the lower layer the modules are placed in contact with the adjacent ones and are faced upwards with their tops, and the modules of the upper layer are faced down with their tops and contact with their sides to the sides of the adjacent modules of the lower layer. |
 Method to erect multi-layer walls / 2501914Method to erect multi-layer walls includes formation of at least one wall from at least two rows of lengthy elements laid onto each other. Each row is formed by means of coupling of lengthy elements at the angle by means of connecting units. At the same time the connecting unit is made in each lengthy element in the form of at least one lock slot, having depth and width equal to the sum of thicknesses of at least two lengthy elements coupled with it and forming a wall layer. At least one coupled lengthy element is installed with a lock slot upwards, where at least two lengthy elements are laid as coupled with it, from which at least one is laid by the lock slot downwards, and the other one is laid with the lock slot upwards. |
 Wall structure / 2499106Wall structure includes an inner bearing layer, a frame for wall bordering, steam insulation, external bordering shields and an insulant. The inner bearing layer is made from prefabricated laminated blocks of horizontal cutting, coupled in corners and abutments of inner walls to outer walls with the help of laminated L-shaped and T-shaped inserts. Laminated blocks and inserts shaved only along one side face at the side of inner rooms are connected to each other along the height of the wall structure on pins glued into the lower face of each laminated block or insert when they are manufactured, and into seats 10 of the below mounted elements during assembly of the wall structure. |
 Wall design using bearing wall panel for wooden building and method of its manufacturing / 2483170In a wooden building the elements perceiving load are attached to inner side surfaces, limited with structural elements of the building, comprising stands, ties and horizontal elements so that to make it possible to close the front surface of the bearing wall panel on the outer side with front surfaces of structural elements on the outer side and front surface of the adjacent non-bearing wall on the outer side. |
 Blockhouse facade / 2378460Blockhouse facade for lining of internal and external walls includes two extended profile parts for lining of wall surface, which are installed one onto another, angular parts coupled with parts and installed in the form of cross connection of logs laid with an overlap, besides profile parts together with angular parts create an image of whole log structure. Profile parts are arranged as mirror-symmetrical in longitudinal direction and contain cross groove near their ends for opposite profile part of cross connection. Angular parts are arranged in the form of round log sections with cur surface that forms end, and also with opposite first flat joint surface and second joint surface adjacent to it, which matches external surface of cross profile part and angular part. Profile parts and angular parts create a set of component elements to create facade with formation of external and internal angle. |
| Blockhouse facade / 2378460 Blockhouse facade for lining of internal and external walls includes two extended profile parts for lining of wall surface, which are installed one onto another, angular parts coupled with parts and installed in the form of cross connection of logs laid with an overlap, besides profile parts together with angular parts create an image of whole log structure. Profile parts are arranged as mirror-symmetrical in longitudinal direction and contain cross groove near their ends for opposite profile part of cross connection. Angular parts are arranged in the form of round log sections with cur surface that forms end, and also with opposite first flat joint surface and second joint surface adjacent to it, which matches external surface of cross profile part and angular part. Profile parts and angular parts create a set of component elements to create facade with formation of external and internal angle. |
| Wall design using bearing wall panel for wooden building and method of its manufacturing / 2483170 In a wooden building the elements perceiving load are attached to inner side surfaces, limited with structural elements of the building, comprising stands, ties and horizontal elements so that to make it possible to close the front surface of the bearing wall panel on the outer side with front surfaces of structural elements on the outer side and front surface of the adjacent non-bearing wall on the outer side. |
| Wall structure / 2499106 Wall structure includes an inner bearing layer, a frame for wall bordering, steam insulation, external bordering shields and an insulant. The inner bearing layer is made from prefabricated laminated blocks of horizontal cutting, coupled in corners and abutments of inner walls to outer walls with the help of laminated L-shaped and T-shaped inserts. Laminated blocks and inserts shaved only along one side face at the side of inner rooms are connected to each other along the height of the wall structure on pins glued into the lower face of each laminated block or insert when they are manufactured, and into seats 10 of the below mounted elements during assembly of the wall structure. |
| Method to erect multi-layer walls / 2501914 Method to erect multi-layer walls includes formation of at least one wall from at least two rows of lengthy elements laid onto each other. Each row is formed by means of coupling of lengthy elements at the angle by means of connecting units. At the same time the connecting unit is made in each lengthy element in the form of at least one lock slot, having depth and width equal to the sum of thicknesses of at least two lengthy elements coupled with it and forming a wall layer. At least one coupled lengthy element is installed with a lock slot upwards, where at least two lengthy elements are laid as coupled with it, from which at least one is laid by the lock slot downwards, and the other one is laid with the lock slot upwards. |
| Wall panel / 2501921 Wall panel is made of rows of modules installed onto each other, connected to each other and made from profiled rectilinear elements, is equipped with an insulant and lining boards. Profiled elements are made of a glued veneer profile, comprising walls made of veneer, on which shelves of bars are fixed. At the same time profiled elements are fixed by three to form an equilateral triangle in plan, and their shelves are faced towards the centre of the module. The panel includes side modules, rectilinear elements of which form a right-angled triangle in plan, with a hypotenuse equal to the side of the module and the angle near the base equal to 60°. Modules and side modules are fixed to each other, and each module is fixed with both lining boards. Each row in the panel is made from upper and lower layers of modules, at the same time in the lower layer the modules are placed in contact with the adjacent ones and are faced upwards with their tops, and the modules of the upper layer are faced down with their tops and contact with their sides to the sides of the adjacent modules of the lower layer. |
 Collapsible wall structure / 2504624Collapsible wall structure includes: top and bottom plates, vertical posts between which rows of modules out of profiled straight elements form panels, heat insulator, and facing plates. Modules are made of glued plywood profile with plywood walls bearing shelves out of bars. Profiled elements are attached in groups of three elements forming equilateral triangles. Side modules are made of straight elements forming right triangle with hypotenuse equal to module side and base angle of 60°. Modules and side modules are interconnected, and each module is attached to both facing plates. Each module row consists of top and bottom layers. Module bases in bottom layer of bottom row and module bases in top layer of top row are attached to bottom and top plates, respectively. Vertical walls of side modules are attached to surfaces of respective vertical posts facing them. Glued plywood profile shelves face module centre. |
 Building structure / 2510446Building structure includes straight-line elements attached to each other and made from a glued plywood profile containing walls made from plywood and shelves made from bars fixed on the wall along longitudinal edges. There have been used three straight-line elements that are fixed so that an equilateral triangle is formed in a plan view; the shelves of straight-line elements face each other. |
 Method to manufacture 3d building element / 2516354Invention relates to the field of construction, in particular, to the method to manufacture a 3D building element. The 3D building element is mainly made of plate stocks of material cut by size. Stocks are stage by stage cut from at least one material band, and then connected to each other in the form of a building element. |
FIELD: construction.
SUBSTANCE: collapsible wall structure includes: top and bottom plates, vertical posts between which rows of modules out of profiled straight elements form panels, heat insulator, and facing plates. Modules are made of glued plywood profile with plywood walls bearing shelves out of bars. Profiled elements are attached in groups of three elements forming equilateral triangles. Side modules are made of straight elements forming right triangle with hypotenuse equal to module side and base angle of 60°. Modules and side modules are interconnected, and each module is attached to both facing plates. Each module row consists of top and bottom layers. Module bases in bottom layer of bottom row and module bases in top layer of top row are attached to bottom and top plates, respectively. Vertical walls of side modules are attached to surfaces of respective vertical posts facing them. Glued plywood profile shelves face module centre.
EFFECT: enhanced bearing capability.
4 dwg
The invention relates to the wall wooden building designs for low-rise construction, and can be used for low-rise construction for the construction of wooden houses and outbuildings.
Known prefabricated demountable wall construction for low-rise construction, including installed at a distance one from another stand and placed between them siding panel installed on each other modules, each of which is executed in the form of interconnected longitudinal elements (German patent N 1784746 And, 14.12.72).
The disadvantage of known design is the complexity and difficulty of Assembly, as the mounting of the modules of a large size, which requires the application of auxiliary lifting mechanisms.
Also known prefabricated demountable wall construction, including top and bottom obvjazki, vertical racks installed at a distance one from another and placed between them wall panels installed on each other series modules connected between themselves and made of profiled line elements, equipped with insulation and tiles (patent RU №2121549 IPC 6 04 2/70, 1998).
The lack of this technical solution is a considerable weight design, the complexity and difficulty of Assembly, in implementing the installation in limited areas, where there is no possibility of application of auxiliary lifting mechanisms. In addition, the strength characteristics of the structure is not sufficiently high, as in the direction of the top-down, and along the wall of the building. All this reduces the operational characteristics of the building, including its resistance to the effects of seismic waves from earthquakes.
Solved the technical problem of improving operational characteristics of a building, constructed with the use of the claimed solution.
The technical result is obtained when solving the tasks reflected in the improvement of mass-dimensional characteristics of the structure at the relatively small mass of the material used for its production. High load-carrying capacity of the construction, through the joint work of all its structural elements in the perception of external loads, and the panel «work» not only as fencing design, but also as a suspension (dummy item) is included in the system frame, actively perceiving building load, an unloading thereby frame elements. The formation of basic constructive elements in the form of an equilateral triangle allows to minimize the number of frame sizes of the elements necessary for the formation of a number of parallel top and bottom edges», from which it is easy to form a panel. In addition it ensures the possibility of the formation of the triangle in terms of the elements of a parallelogram any length a multiple of the size of the base of the module that is at the side of modules turns into a rectangle, height allows to generate a rectangular panel of any size.
Task decides that the prefabricated demountable wall construction, including top and bottom obvjazki, vertical racks installed at a distance one from another and placed between them wall panels installed on each other series modules connected between themselves and made of profiled line elements, equipped with insulation and tiles is distinguished by the fact that the modules of wall panels made of profile containing plywood walls, which are shelves from bruskov, profiled straight elements fastened along with three education in terms of equilateral triangles, moreover, used side modules, straightforward elements form the rectangular triangle with the hypotenuse is equal side of the module and the angle at the base equal to 60 the ins-and-side modules attached to each other, and each of these modules is bonded with both the tiles in addition, each row of modules is made up of upper and lower layers in the lower layer modules are placed in contact with neighboring and turned up their tops, and the modules in the upper layer face down with their tops and contact your sides with the sides of the adjacent modules of the lower layer, the base modules with the lower layer of the bottom row of modules is fixed to the bottom strapping base modules of the upper layer of the upper row of modules is fixed to the upper trim, and the vertical side wall modules are fastened with face turned towards him surfaces corresponding vertical racks. In addition, shelves profile face the center of the module.
Comparative analysis of the characteristics of the claimed solution with the attributes of the prototype and analogues indicates compliance of the claimed solution to the criterion of "novelty".
Signs of a distinctive part of the formula of the invention solves the following functional tasks.
Signs indicating that «profiled straight elements are made of profile containing walls made of plywood with fixed shelves made from bruskov» provide the ease of design with a relatively small mass of material that has high strength characteristics, while providing for the possibility of a wide use of small-diameter wood.
Signs indicating that the profiled straight-line elements«, fastened along with the formation of three in terms of equilateral triangles» provide for the possibility of the formation of the hard carrier (the frame) of an element forming an equilateral triangle allows to minimize the number of frame sizes of the elements necessary for the formation of a number of parallel top and bottom edges of which is easy to configure panel.
The signs of that, «used side modules, straightforward elements form the rectangular triangle with the hypotenuse is equal side of the module and the angle at the base equal to 60°» provide for the possibility of the formation of the skeleton panels rectangular in plan.
Signs indicating that the «modules and side modules attached to each other and each of these modules is bonded with both the tiles» provide high durability of a design in which ensured joint work of all the structural elements in the perception of the external loads.
Signs indicating that «each series of modules made up of upper and lower layers modules, while in the lower layer modules are placed in contact with neighboring and turned up their tops, and the modules in the upper layer face down with their tops and contact their sides with the sides of the adjacent modules lower layer» provide for the possibility of the formation of the triangle in terms of the elements of the parallelogram of any length, multiple of the size of the base of the module that is at the side of modules turns into a rectangle, height allows to generate a rectangular panel any the square.
Signs indicating that the «base modules with the lower layer of the bottom row of modules is fixed to the bottom strapping base modules of the upper layer of the upper row of modules is fixed to the upper trim, and the vertical side wall modules are fastened with face turned towards him surfaces corresponding vertical racks» ensure the reliable fastening of the panels with the frame of a building, and the panel «work» not only as fencing design, but also as a suspension (dummy item) is included in the system frame, actively perceiving building load, an unloading thereby frame elements.
Signs of an additional paragraph of the claims provide the possibility of plane contact building structures with each other (when they «work» in the composition of the panels associated with the perception and redistribution of vertical loads). In addition, ensures reliable fixation of the insulation in the opening of the building structure.
Figure 1 shows the collected wall construction, figure 2 - section a-A of the wall structure in figure 3 - the main module of a wall panel in figure 4 - side module of a wall panel.
The drawings shows the main module of the wall panels 1, of the wall 2, 3 shelves, side wall panel module 4, internal and external facing plates 5, the lower 6 and the upper 7 strapping, vertical rack 8, the top 9 and bottom 10 layers of modules 1 and 4, insulation 11.
Prefabricated demountable wall structure includes installed on each other ranks of modules 1, interconnected and made of profiled line elements. Modules 1 wall panels made of profile containing plywood wall 2 with fixed shelves 3 from bruskov, and fastened along with the formation of three in terms of equilateral triangles, thus regiments 3 profiled line elements facing the centre of module 1, which ensures reliable fixation of the insulation 8 in the opening of the building structure. The panel included more side modules 4, straight-forward elements form the rectangular triangle with the hypotenuse is equal side of the module 1 and the angle at the base equal to 60 degrees. Modules 1 and side modules 4 attached to each other and each of these modules is bonded with the internal and external tiles 5, (for example, with the help of screws). Each series of modules compiled from the top 9 and lower 10 layers in the lower layer of 10 modules are placed in contact with neighboring and turned up their tops, and the modules in the upper layer of 9 face down with their tops and contact their sides with the sides of the adjacent modules bottom 10 layer. The base modules of the bottom 10 layer of the bottom row of modules 1 and 4 are bonded with lower strapping 6, the Foundation of the modules of the top 9 upper layer of a number of modules 1 and 4 are bonded with top stud 7, and the vertical side wall modules 4 bonded with face turned towards him surfaces corresponding vertical racks 8 also, with the help of screws.
For production of wall 2 use plywood brand FSF grade not lower IN/BB according to GOST 3916.1-89 thickness of 8 and 10 mm For manufacturing of shelves 3, executed in the form of bars, cakes, use wood not less than 2-th grade of coniferous breeds (except larch) according to GOST 8486-86 with dimensions according to GOST 24454-80, with the relevant clearing characteristics according to SNiP P-25-80. Quantitative parameters of defects of form and processing of parts (, deviation from parallelism of the layers and edges, wane) should not exceed permitted for timber 2nd grade. Through cracks, aired on end, are not allowed. Decayed knots, rotten and tobacco, as well as non-accrete, located on the edges, are not allowed.
Shelves 3 glued along the length of the walls along the longitudinal edges of the walls of 2 using the toothed joints according to GOST 19414-90. Limit values of bending strength toothed joints shall be not less than: at loading edge (approximately 33 MPa and not less than 24 MPa), and when loading the plate (about 37.5 MPa and not less than 27 MPa).
Next, formed in such a way profiled line elements form directly module 1, for which they are placed on three of education in terms of an equilateral triangle, with 3 shelves line elements facing the centre of module 1 and glued together. Also form the side modules 4, profiled straight elements form the rectangular triangle with the hypotenuse is equal side of the module 1 and the angle at the base, set to 60 degrees.
Modules 1 and side modules 4 fasten to each other and each of these modules fasten with outer and inner tiles 5 with the help of screws.
The Foundation of modules 1 and 4 of the bottom 10 layer fasten with lower strapping 6, the Foundation of the modules of the top 9 layer fasten to the top stud 7, and the vertical side wall modules 4 fasten with vertical posts 8. Connection of modules 1 and 4 of the top 7 and lower 6 windings, as well as between them is, for example, with the help of screws.
Insulation 11 could be any one used in construction. Stack it before boarding panel tiles 5, technology of its installation depends on the type of insulation.
Adhesive joints in structures should be performed at synthetic glues corresponding to SNiP P-25-80. The adhesive joints must meet the following requirements:
- moisture content of the wood parts beam to the processing of protective compounds should be (12+/-3) %;
- thickness of adhesive layers structural elements should be no more than 0,5 mm Allowed sites thickness up to 1 mm, if their length does not exceed 100 mm and the distance between them not less than ten times the length of these layers;
- sites are not allowed.
Ready design, if necessary subjected protective and/or decorative processing, to protect them from moisture, biodeterioration, fire and chemical corrosion, and also give them the necessary aesthetic appearance. These works are carried out at the factory. Protection is possible as the single and complex of the mentioned effects, which is governed by the terms of operation of structures.
1. Prefabricated demountable wall construction, including top and bottom obvjazki, vertical racks installed at a distance one from another, and placed between them wall panels installed on each other series modules connected between themselves and made of profiled line elements, equipped with insulation and tiles is characterized by the fact that the modules of wall panels made of profile containing plywood walls, which are shelves of bars, cakes, when this type elements are fastened on three of education in terms of equilateral triangles, moreover, used side modules, straightforward elements form the rectangular triangle with the hypotenuse is equal side of the module, and an angle at the base equal to 60 and the modules and side modules attached to each other, and each of these modules is bonded with both the tiles in addition, each row of modules is made up of upper and lower layers in the lower layer modules are placed in contact with neighboring and turned up their tops, and the modules in the upper layer face down with their tops and contact their sides with the sides of the adjacent modules of the lower layer, the base modules with the lower layer of the bottom row of modules is fixed to the bottom strapping base modules of the upper layer of the upper row of modules is fixed to the upper trim, and the vertical side wall modules are fastened with face turned towards him surfaces corresponding vertical racks.
2. Prefabricated demountable wall construction according to claim 1, wherein the shelves profile face the center of the module.