Adjustable support

A friction wheel and stud technology, applied in the direction of shock absorbers, shock absorbers, mechanical equipment, etc., can solve the problems of inconvenient adjustment of gears, limited adjustability of brackets, and small practical range, and can extend the range of use and use. Wide and directional effects

Inactive Publication Date: 2017-12-26
WUHAN ZNION TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The adjustment of the existing bracket is limited, and the adjustment of the gear is inconvenient. It can only rotate in one direction. To return, you must press the button so that the gear does not mesh to return to the original position; because the damping of the bracket is a fixed value, its damping They are all non-adjustable, and the practical range is small. If you change the use occasion, you need to customize, the cycle is long, and the cost is high.

Method used

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  • Adjustable support
  • Adjustable support

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0028] An adjustable bracket includes a first friction wheel 1 and a second friction wheel 2, a stud 3 is provided at the center of the first friction wheel 1, and a stud 3 is provided at the center of the second friction wheel 2, which is connected to the screw. The through hole 4 matched with the column 3, the screw end of the stud 3 passes through the through hole 4 and adjusts the distance between the first friction wheel 1 and the second friction wheel 2 through the nut 5, the first friction wheel Four springs 6 are evenly distributed around the stud 3 between the top 1 and the second friction wheel 2; the stud 3 is a bolt structure.

Embodiment 2

[0030] An adjustable bracket, the only difference from Embodiment 1 is: the two ends of the spring 6 are provided with threaded discs, and the surface between the first friction wheel 1 and the second friction wheel 2 is provided with the thread The threaded hole matched with the plate is convenient for the disassembly and installation of the spring 6, and improves the scope of use of the adjustable bracket.

Embodiment 3

[0032] An adjustable bracket, the only difference from Embodiment 1 is: the two ends of the spring 6 are provided with connectors, the ends of the connectors are provided with bosses, the first friction wheel 1, the second friction wheel The surface between 2 is provided with the groove that cooperates with described boss.

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PUM

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Abstract

The invention discloses an adjustable support. The adjustable support comprises a first friction wheel and a second friction wheel. A stud is arranged at the position of the center of the first friction wheel, and a through hole matched with the stud is formed in the position of the center of the second friction wheel. The screw end of the stud penetrates the through hole, the distance between the first friction wheel and the second friction wheel is adjusted through nuts, and a plurality of springs are evenly distributed around the stud between the first friction wheel and the second friction wheel. The adjustable support is simple in structure, convenient to operate, wide in application range and higher in reliability, and adjustment can be automatically carried out on the aspects of directions, damping and lengths according to the use environment.

Description

technical field [0001] The invention belongs to the technical field of brackets, in particular to an adjustable bracket. Background technique [0002] The adjustment of the existing bracket is limited, and the adjustment of the gear is inconvenient. It can only rotate in one direction. To return, you must press the button so that the gear does not mesh to return to the original position; because the damping of the bracket is a fixed value, its damping They are all non-adjustable, and the practical range is small. If you change the use occasion, you need to customize, the cycle is long, and the cost is high. Contents of the invention [0003] The purpose of the present invention is to provide an adjustable support for the problems existing in the prior art. The device has a simple structure and is easy to operate. It can be automatically adjusted in terms of direction, damping and length according to the use environment, and has a wide range of use and higher reliability. ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F16F7/104
CPCF16F7/104
Inventor 孙聪郑立君
Owner WUHAN ZNION TECH CO LTD
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