Movable gap covering device convenient to operate

Active Publication Date: 2016-08-17
HAIMEN CANGYUN MACHINERY CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Some existing covering devices are often not easy to adjust and disassemble, which brings difficulties to maintenance and repair work
And some devices are easy to disassemble, but the overall support strength is not enough, and the stability is not enough.

Method used

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  • Movable gap covering device convenient to operate
  • Movable gap covering device convenient to operate

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0008] Combine below Figure 1-2 The present invention will be described in detail.

[0009] According to an embodiment, an easy-to-operate movable gap covering device 7 is used to cover the movable gap between the first part 8 and the second part 9 that can be movably connected together, and the covering device 7 includes an elastic material The main body 74 and the bearing block driving the elastic assembly 71 that can move horizontally in the front and rear directions in the cavity in the elastic material main body 74, the bearing block driving elastic assembly 71 includes an elastic pressing force transmission part 711, symmetrically The two wedge-shaped tooth parts 715, 716 fixed on both sides of the elastic pressing force transmission part 711 and the internal thread sleeve fixed on the central axis of the elastic pressing force transmission part 711 through the peripheral fixed teeth 713, the front and rear sides of the bearing block drive elastic assembly 71 are respe...

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PUM

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Abstract

The invention provides a movable gap covering device (7) convenient to operate, which is used for covering a movable gap between a first part (8) and a second part (9) which can be movably connected together. The covering device (7) comprises an elastic material main body (74) and a carrier block driving elastic assembly (71) capable of horizontally moving forward and backward in a cavity in the elastic material main body (74), wherein the carrier block driving elastic assembly (71) comprises a squeezing force elastically-transferring component (711), two wedge tooth parts (715 and 716) which are symmetrically and fixedly arranged at two sides of the squeezing force elastically-transferring component (711), and an internal thread sleeve (713) which is fixedly arranged at the central axis of the squeezing force elastically-transferring component (711) through peripheral fixing teeth; and articulated linkage plate parts (712 and 714) are symmetrically arranged at the front and back sides of the carrier block driving elastic assembly (71) respectively.

Description

technical field [0001] The invention relates to the field of connectors, in particular to an easy-to-operate movable gap covering device. Background technique [0002] For the connecting parts of some movable parts, an elastic covering device is often needed to cover the movable connection gaps, so as to avoid foreign objects falling into the gaps, thereby causing production accidents or personal dangers. For example, the connecting parts between the carriages, the connecting parts between the tractor and the trailer of the towed vehicle, or other movable connection device parts, etc. Some existing covering devices are often not easy to adjust and disassemble, which brings difficulties to maintenance and repair work. While some devices are easy to disassemble, the overall supporting strength is not enough and the stability is not enough. Contents of the invention [0003] The object of the present invention is to provide an easy-to-operate movable gap covering device, wh...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B60D5/00B60D1/60
CPCB60D1/60B60D5/00
Inventor 杨金燕
Owner HAIMEN CANGYUN MACHINERY CO LTD
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