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A Deployable Mechanism Shock Absorber Based on Two-Rod Tensioning Integral

A tensegrity and shock absorber technology, which is applied in the direction of shock absorbers, springs/shock absorbers, shock absorbers, etc., can solve the problems of cost increase and achieve material saving, high stability, and good shock absorption effect Effect

Active Publication Date: 2022-07-19
CHANGCHUN UNIV OF TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

However, due to mass constraints, as the mass of the object increases, the size and mass of the compression spring will also increase, the force of the compression spring is also limited to up and down movement, and the cost will also increase

Method used

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  • A Deployable Mechanism Shock Absorber Based on Two-Rod Tensioning Integral
  • A Deployable Mechanism Shock Absorber Based on Two-Rod Tensioning Integral
  • A Deployable Mechanism Shock Absorber Based on Two-Rod Tensioning Integral

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Embodiment Construction

[0022] The following describes in detail the embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein the same or similar reference numerals refer to the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary, and are intended to explain the present invention and should not be construed as limiting the present invention.

[0023] In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", The orientation or positional relationship indicated by "bottom", "inner", "outer", etc. is based on the orientation or positional relationship shown in the accompanying drawings, and is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying t...

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Abstract

The invention relates to a deployable mechanism shock absorber based on two-rod tensioning integral, comprising a first stretching mechanism and a second stretching mechanism with the same structure, parallel and arranged with a certain interval, both of which include a first connecting rod and a second connecting rod. rod and tension spring; both ends of the tension spring are respectively connected to the close ends of the first connecting rod and the second connecting rod; the ends of the first connecting rod and the second connecting rod far from the tension spring are fixed with fixing blocks; The middle of the long diagonal rods is arranged in a cross-hinged manner, and a middle hinge point is formed in the middle. The two ends of each long diagonal rod are hinged to the first connecting rod or the second connecting rod in the first stretching mechanism and the second stretching mechanism. The corresponding fixed block One end of the two short inclined rods is hinged to form a floating hinge point, and the other end is hinged to two fixed blocks corresponding to the same side of the first stretching mechanism and the second stretching mechanism respectively. The invention realizes a large change in rigidity through small deformation, combines the tensioning mechanism with the expandable, high stability and good shock absorption effect.

Description

technical field [0001] The present invention relates to the technical field of shock absorbing devices, and more particularly, to a shock absorber with an expandable mechanism based on two-rod tensioning as a whole. Background technique [0002] Most of the existing shock absorbers in the market are composed of compression springs. Compression spring shock absorbers are mainly used to suppress the shock of the spring after absorbing the shock and the impact from the road surface. When passing through uneven roads, although the shock-absorbing spring can filter the vibration of the road, the spring itself will move repeatedly, and the shock absorber is used to suppress the spring jump, but the shock absorber is too soft, and the shock-absorbing object will go up and down Jumping, the shock absorber is too stiff and it will bring too much resistance, preventing the spring from working properly. In the process of modifying the shock absorption system, the hard shock absorber i...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F16F7/116F16F15/067
CPCF16F7/116F16F15/067
Inventor 孙建伟高嵩刘文瑞张邦成张炜
Owner CHANGCHUN UNIV OF TECH
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