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Multistage damping building material crushing processing device

A technology for building materials and processing devices, applied in springs/shock absorbers, grain handling, vibration suppression adjustment, etc., can solve problems such as inability to adjust shock absorption capacity, low service life, large vibration, etc., and achieve good shock absorption effect , improve the service life, meet the effect of shock absorption requirements

Inactive Publication Date: 2021-03-26
BEIJING CCCC QIAOYU SCI & TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, most of the waste building materials are crushed in advance, so as to facilitate subsequent further processing. The existing building material crushing devices will generate large vibrations during work, and their vibrations will occur when crushing different building materials. The size is not the same. Although the existing building material crushing devices have a certain shock absorption capacity, they cannot reasonably adjust the shock absorption capacity according to different building materials, so that the service life of the existing building material crushing devices is generally not high.

Method used

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  • Multistage damping building material crushing processing device
  • Multistage damping building material crushing processing device
  • Multistage damping building material crushing processing device

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Experimental program
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Embodiment 1

[0023] see Figure 1-3 , the present embodiment provides a multi-stage shock-absorbing building material crushing processing device, including four sets of vertical plates 1 distributed in a rectangular shape, each set of vertical plates 1 is equipped with a first elastic support on the upper inner side, each set The bottom of the inner side of the vertical board 1 is equipped with a second elastic part, specifically, the first elastic support part includes a side support plate 13 connected to the inner side of the corresponding vertical board 1 through the first elastic body 12; The bottom of the inner side of the board 1 is fixed with a fixed platform 2, and the second elastic support part is provided with multiple groups with the same structure, and each group of the second elastic support part includes a support cylinder that is movably installed on the upper part of the fixed platform 2 5. The upper part of the support cylinder 5 is telescopically equipped with a rod body...

Embodiment 2

[0033] see Figure 2-3 , a multi-stage shock-absorbing building material crushing and processing device. Compared with Embodiment 1, the upper part of the top support protrusion 22 in this embodiment has an arc-shaped structure, so that when the support protrusion 22 is switched, it can The coefficient of friction between the top support protrusion 22 and the bottom of the crushing device body 11 is reduced, thereby preventing large wear on the top support protrusion 22 and the crushing device body 11, and improving the service life.

[0034] In the embodiment of the present invention, through the functions of the first elastic body 12, the second elastic body 18, and the third elastic body 6, the horizontal and vertical shock absorption of the crushing device body 11 can be realized, and multi-stage shock absorption can be realized. The advantage of good effect is that since the support cylinder 5 is provided with multiple groups on the upper part of the fixed platform 2, the...

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Abstract

The invention provides a multistage damping building material crushing processing device, and belongs to the technical field of building equipment. In the embodiment of the multistage damping buildingmaterial crushing processing device, through the action of a first elastomer, second elastomers and third elastomers, horizontal and vertical damping of a crushing device body can be realized, multistage damping is realized, the multistage damping building material crushing processing device has the advantage of good damping effect, due to the fact that multiple sets of supporting cylinders are movably arranged on the upper portion of a fixed platform, the multiple sets of second elastomers and the multiple sets of third elastomers are arranged correspondingly, the second elastomers and the third elastomers with different deformation capacities are arranged and can be matched with a driving assembly to drive the different supporting cylinders to rotate to the position below the crushing device body, different jacking protrusions are adjusted to the bottom of the crushing device body, then the crushing device body is supported through the second elastomers and third elastomers with different deformation capacities, the shock absorption requirement of the crushing device body for different building materials during crushing is met, and then the service life of the whole device is prolonged.

Description

technical field [0001] The invention belongs to the technical field of construction equipment, in particular to a multi-stage shock-absorbing construction material crushing and processing device. Background technique [0002] At present, most of the waste building materials are crushed in advance, so as to facilitate subsequent further processing. The existing building material crushing devices will generate large vibrations during work, and their vibrations will occur when crushing different building materials. The size is not the same. Although the existing building material crushing devices have a certain shock absorption capacity, they cannot reasonably adjust the shock absorption capacity according to different building materials, so that the service life of the existing building material crushing devices is generally not high. . Contents of the invention [0003] In view of the above-mentioned deficiencies in the prior art, the technical problem to be solved by the ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B02C23/00F16F15/067
CPCB02C23/00F16F15/067B02C2201/06
Inventor 芮宝东
Owner BEIJING CCCC QIAOYU SCI & TECH