The chute

 

The invention relates to industrial equipment for the production of construction works. Effect: simplified construction of the chute, longer service life, lower cost structures, as well as reduced noise during operation. The chute includes a pipeline in the form of elements, interconnected by fasteners in the form of brackets and flexible links. Each element is designed as mounted coaxially with a gap and fastened in the upper part of the conical shells, shock absorbers installed in the gap, and the outer shell is made of metal inelastic material located on its outer surface in the upper and lower parts of the annular projections. The inner shell is made of elastic shumopogloschayuschy material, for example rubber, bracket, sealed with a flexible coupling, installed in the upper part on the outer surface of the shell and connected with it through the spacers. 2 C.p. f-crystals, 4 Il.

The invention relates to industrial equipment for the production of construction works.

Known rubbish, representing a pipeline with apertures in the form of an elastic membrane, sacrameno is 36352 And, E 04 F 17/10, 05.12.1978, [1]).

A disadvantage of the known technical solutions are:

- constructive complexity of the chute;

- low strength of this design;

- lack of reliability due to the presence of complex assemblies, in particular nodes of the rotation.

The closest technical solution to the present invention is a chute in the form of partitions, suspended on flexible elements attached to the traverse (SU # 1498898 A1, E 04 F 17/10, 07.08.1987, [2]).

The disadvantages of the chute may include:

structural complexity;

- lack of reliability;

- lack of strength;

- the need to replace the section in the case of its damage.

The technical result of the claimed invention is to simplify the design of the chute, longer service life, lower cost structures, simplifying and facilitating their collection-razberemsja on the place of installation, and reduced noise during operation.

The essence of the claimed invention lies in the fact that the chute contains a pipeline in the form of elements, interconnected by fasteners in the form of brackets and flexible links, each element is designed as mounted coaxially with a gap and fastened in the upper part of conic the th inelastic material located on its outer surface in the upper and lower parts of the annular projections, and the inner shell is made of elastic sound-absorbing material, such as rubber, with brackets, fastened with a flexible coupling, installed in the upper part on the outer surface of the shell and connected with it through the spacers. The top end of the outer shell is made reinforced elastic rings mounted in the material of the shells flared with sealing and o-rings are made of spring wire, and the inner shell is made with located in the upper part of the fixing hooks mounted on the rings of the outer shell. On the outer surface of the inner shell is fixed absorbers in height, made in the form of rubber rings undulating in cross-section.

The proposed technical solution is illustrated graphic material, where Fig. 1 shows a garbage disposal with a flexible coupling of Fig. 2 - the item is displayed in Fig. 3 is a cross section of the element, and Fig. 4 - the place of joining of the inner and outer shells.

The chute contains the elements 1, which in turn consist of an outer shell 2 with the projections 3, the inner shell 4, attachment points 5 connected to the outer shell 2 through the spacers 6. The top end of the outer shell is provided with an elastic ring is which is riveted by rivets 9 hooks 10 for mounting it on the end of the outer shell 2, each mount 5 is provided with the tender box 11 in the flexible connection 12 to increase its rigidity.

In the gap between the inner shell 4 and the outer 2 are installed dampers 13, made in the form of rubber rings undulating in cross-section 14.

With a garbage disposal work as follows: each element 1 garbage collected, which in the outer shell 2 set inner shell 4 with the attached shock absorbers 13 and fix it on the elastic ring 7 by means of the hooks 10. Mount the flexible connection 12. Set at the attachment points 5 chains and cords with the tender box 11. Element 1 is fixed to the previous element 1 and regulate the tension of the flexible connection 12 tender inserts 11.

There is also a variant of the Assembly of several elements 1 of rubbish on the ground with a further rise for mounting on steel structures (not shown).

During the descent construction waste its components fail with item 1 on the underlying element 1, and so on, while the inner shell 4 through the dampers 13 short-term deformation, without hitting the outer shell 2.

The achievement of the objective of the present invention tested the experimental model to the state and a significant reduction in noise.

Claims

The chute containing the pipeline in the form of elements, interconnected by fasteners in the form of brackets and flexible links, wherein each element is designed as mounted coaxially with a gap and fastened in the upper part of the conical shells with dampers installed in the gap, and the outer shell is made of metal inelastic material located on its outer surface in the upper and lower parts of the annular projections and the inner shell is made of elastic sound-absorbing material, such as rubber, with brackets, fastened with a flexible connection, installed in the upper part on the outer surface of the shell and connected with her through the bars.

2. A nightmare on p. 1, characterized in that the upper end of the outer shell is made reinforced elastic rings mounted in the material of the shells flared with sealing and o-rings are made of spring wire, and the inner shell is made with located in the upper part of the fixing hooks mounted on the rings of the outer shell.

3. A nightmare on p. 1, characterized in that on the outer surface of the inner obechi the

 

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The invention relates to the field of construction and is designed to remove debris and waste in residential and public buildings, and in buildings of industrial enterprises

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