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Multi-stage shock absorption supporting device for mechanical equipment in complex environments

A technology for complex environments and mechanical equipment, applied in the direction of mechanical equipment, springs/shock absorbers, vibration suppression adjustment, etc., to achieve the effect of increasing cushioning

Inactive Publication Date: 2021-10-01
JINLING INST OF TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] Aiming at the deficiencies in the prior art, the purpose of the present invention is to provide a multi-stage shock-absorbing support device for complex environments of mechanical equipment to solve the problems of the prior art

Method used

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  • Multi-stage shock absorption supporting device for mechanical equipment in complex environments
  • Multi-stage shock absorption supporting device for mechanical equipment in complex environments
  • Multi-stage shock absorption supporting device for mechanical equipment in complex environments

Examples

Experimental program
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Effect test

Embodiment 1

[0031] as attached figure 1 to attach Figure 6 Shown:

[0032] The invention provides a multi-stage damping support device for complex environments of mechanical equipment, the structure of which is provided with a damping support 1, a spring 2, a connecting frame 3, and a locking frame 4, and the spring 2 is installed on the shock absorbing support 1 Above and movably matched, the connecting frame 3 is connected to the top end of the spring 2, and the locking frame 4 is embedded and installed in the middle of the top surface of the connecting frame 3.

[0033] The shock-absorbing support 1 is provided with a bottom plate 11, an upper plate 12, an inner groove 13, a side opening 14, and a through column 15. The bottom plate 11, the upper plate 12, and the inner groove 13 are integrated structures and are respectively located at the upper and lower ends thereof. Position, the through-pillar 15 and the upper plate 12 are an integral structure and are arranged through at the l...

Embodiment 2

[0040] as attached Figure 7 to attach Figure 9 Shown:

[0041] Wherein, the moving body 134 is provided with a magnetic block c1, an outer winding spring c2, and a displacement block c3. The outer winding spring c2 is connected between the magnetic blocks c1, and the displacement block c3 is fixedly connected above the magnetic block c1. The displacement block c3 and the outer winding spring c2 are movable and coordinated through the magnetic block c1, and the middle sections of the magnetic block c1 and the displacement block c3 are in a transparent state, and the magnetic block c1 is provided with two, and they have the same The block of magnetic force generates a repelling magnetic field, and the displacement block c3 moves downward under the elastic cooperation of the outer winding spring c2 as the two ends are pulled. Down, it cooperates with the outer coil spring c2 to generate upward reverse thrust, which is convenient for the displacement block c3 to generate upwar...

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Abstract

The invention discloses a multi-stage shock absorption supporting device for mechanical equipment in complex environments. The multi-stage shock absorption supporting device is structurally provided with a shock absorption support, springs, a connecting frame and a locking frame, wherein the springs are mounted on the shock absorption support and movably cooperate with the shock absorption support; the connecting frame is connected to the top ends of the springs; and the locking frame is mounted in the middle position of the top surface end of the connecting frame in a fixedly-embedded manner. Cushioning air bags cooperate with a moving body to move again in an inner groove so as to further assist in cushioning shock. By virtue of the extensibility and retractility of a suspension frame, after gas is filled in air inflation cavities, the two side ends of each pressure-bearing frame are pressed by gas pushing forces due to a triangular state of the pressure-bearing frame so as to facilitate a change of the angle between corresponding inclined rods, so that the lower ends of the inclined rods drive soft blocks to be pressed towards the middles. Folding compression blocks have lower end jacking and supporting forces on tough blocks, so that whole deformation blocks tend to vertically deform to achieve a better lower end elastic supporting effect in the inner groove. Therefore, the cushioning degree is increased, and the problem of poor shock absorption effect due to the fact that airflows between the springs flow oppositely resulting in the situation that good elastic compression of the springs is difficult to achieve is avoided.

Description

technical field [0001] The invention belongs to the field of shock-absorbing support for mechanical equipment, and more specifically relates to a multi-stage shock-absorbing support device for complex environments of mechanical equipment. Background technique [0002] When mechanical equipment operates under complex terrain conditions, it will inevitably receive different degrees of shock force. A shock absorber will be installed on the mechanical equipment to buffer the shock force through the elastic element on the device, and then weaken the impact force of the elastic element. The vibration of the elastic element is suppressed when the elastic element rebounds, so as to achieve the shock absorption effect for the mechanical equipment. [0003] Based on the inventors’ discovery above, the existing multi-stage shock-absorbing support devices for complex environments of mechanical equipment have the following deficiencies: [0004] The elastic element in the device compres...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F16F15/023F16F15/08F16F15/04
CPCF16F15/023F16F15/085F16F15/046F16F15/03F16F15/022
Inventor 姜小菁赵海霞陈曼华
Owner JINLING INST OF TECH
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