Gripping device row by row laid road tiles for their movement from the place of storage to the point of laying into roadway

FIELD: construction.

SUBSTANCE: invention relates to construction, namely, to devices for road laying tiles. Gripping device is attached to vehicle manipulator and moved to the place of location of the row by row pre-stacked tiles. In the place of pre-stacked tiles gripping device is lowered on tiles include hydraulic cylinders to capture the row of tiles. Tile "soft" captured, rise and transferred to the place of laying of road bed. On the territory of works on laying tile production the device is lowered into the required laying, hydraulic cylinders are switched on to loosening of tiles, device is lifted and go beyond the following row pre-stacked tiles.

EFFECT: technical result of the present invention is simplification of design, increasing of reliability and cost savings while reducing the "rigidity" of the grip.

3 cl, 6 dwg

 



 

Same patents:

FIELD: construction.

SUBSTANCE: group of inventions represents a flow method of road bed formation from pre-assembled transverse fragments of a road, realised in a multifunctional self-propelled road unit, comprising a section of road fragment formation from road slabs along width of the formed road with a robotic arm having grips in the form of vacuum suction caps and transporting elements. At the same time a layer of road slabs onto a road bed cushion is made in the form of a bridge crane, equipped with a grip made in the form of a row of vacuum suction caps fixed on a cross beam that moves in vertical plane, for displacement and laying of the formed road fragment.

EFFECT: invention promotes higher speed of road formation from prefabricated road slabs with their further joint grouting, higher universality of a self-propelled road unit, its higher efficiency with increased quality and reliability of operation, and also improvement of operating characteristics of a prefabricated road surface and its increased service life.

11 cl, 99 dwg

The invention relates to the field of construction of roads, in particular to the technology of laying and removal of pavement from standard prefabricated road plates

The invention relates to road engineering and is intended for mechanization of extraction process of curb stones, repair and reconstruction of roads and sidewalks, lawns, alleys, Stripping grooves replace with new kerb stones, as well as making the grooves for the installation of curb stones on newly constructed roads, playgrounds and sidewalks with gravel and asphalt and mechanization of handling operations

FIELD: construction.

SUBSTANCE: group of inventions represents a flow method of road bed formation from pre-assembled transverse fragments of a road, realised in a multifunctional self-propelled road unit, comprising a section of road fragment formation from road slabs along width of the formed road with a robotic arm having grips in the form of vacuum suction caps and transporting elements. At the same time a layer of road slabs onto a road bed cushion is made in the form of a bridge crane, equipped with a grip made in the form of a row of vacuum suction caps fixed on a cross beam that moves in vertical plane, for displacement and laying of the formed road fragment.

EFFECT: invention promotes higher speed of road formation from prefabricated road slabs with their further joint grouting, higher universality of a self-propelled road unit, its higher efficiency with increased quality and reliability of operation, and also improvement of operating characteristics of a prefabricated road surface and its increased service life.

11 cl, 99 dwg

FIELD: construction.

SUBSTANCE: invention relates to construction, namely, to devices for road laying tiles. Gripping device is attached to vehicle manipulator and moved to the place of location of the row by row pre-stacked tiles. In the place of pre-stacked tiles gripping device is lowered on tiles include hydraulic cylinders to capture the row of tiles. Tile "soft" captured, rise and transferred to the place of laying of road bed. On the territory of works on laying tile production the device is lowered into the required laying, hydraulic cylinders are switched on to loosening of tiles, device is lifted and go beyond the following row pre-stacked tiles.

EFFECT: technical result of the present invention is simplification of design, increasing of reliability and cost savings while reducing the "rigidity" of the grip.

3 cl, 6 dwg

FIELD: construction.

SUBSTANCE: stacker includes an all-terrain multiaxis automobile chassis with a platform as a transport base. The tread covering slabs are stacked on top of each other in two piles and a device for removing the slabs from the stacker and stacking them on the ground is installed on the platform. The lift for single tread covering slabs is made as a ramp with a winch, wherein the ends of the ramp are attached by cylindrical hinges of the telescopic rods to the hydraulic cylinders and the other ends of the rod are mounted on the sides of the stacker via hinges for simultaneous angular movement in the vertical plane. When a single road slab is removed from the stacker, its fastening (hooking) is done with the help of two hooks engaging the face ends of the slot in the tread road covering slab and hanging on the ends of the beam, and the beam itself is hung up on the winch rope with a power drive.

EFFECT: use of the proposed stacker can significantly increase the rate of slab placing and assembly, improve its performance characteristics and reduce its production cost in case the launcher chassis withdrawn from service of mobile ground guided missile systems are used as a transport base.

2 dwg

FIELD: construction.

SUBSTANCE: immersion of piles, installation of crossbars, laying of slabs and installation of tracks from rail assemblies is carried out by one turret unit consisting of a body on a railway run and a swing tower, on one side of which there is a device for piling, and on the opposite side there is a manipulator with the gripping device for the installation of crossbars, plates and rail assemblies. The totality of the properties of the turret unit and the multi-rail road, vehicles for the movement of which have the ability of transverse displacement, allow construction to be carried out in a way in which the construction of the next section of the road is made from the edge of the already constructed section and only from it.

EFFECT: condition is created for the construction of a road in a fully automatic mode, there is no need to build auxiliary roads with their subsequent reclamation.

3 cl, 13 dwg

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