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Multi-point spherical rolling support shock insulation floor with limit rope

A technology of rolling support and limit rope, applied in the direction of elastic floor, floor, covering/lining, etc., can solve the problem of non-isolated floor and so on

Pending Publication Date: 2018-12-18
MINSHENG HI SECURITY PROD MFR
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The shock-isolation floor is a shock-isolation measure commonly used in engineering shock-isolation. The existing shock-isolation floor is generally installed with elastic elements between the upper and lower layers of the board, such as using springs to buffer the vibration generated by the impact of the explosion. The spring is generally used for Solve the absorption of vertical vibration energy of explosion vibration. For explosions, the impact is not only vertical vibration energy, but also some horizontal vibration energy. The existing shock-isolation floor basically does not have this aspect. function, it is necessary to innovate and improve

Method used

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  • Multi-point spherical rolling support shock insulation floor with limit rope
  • Multi-point spherical rolling support shock insulation floor with limit rope
  • Multi-point spherical rolling support shock insulation floor with limit rope

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0028] Embodiment one: see Figure 1-2 In the figure, a shock-isolation floor with multi-point spherical rolling support with limit ropes, including an upper plate, a middle plate and a lower plate, is characterized in that: there are several anti-seismic Spring, the upper and lower ends of the anti-seismic spring are fixedly connected with the upper plate and the middle plate respectively; there are several rolling support devices arranged vertically and horizontally between the middle plate and the lower plate and evenly distributed, and the rolling devices include at least spherical rollers The middle plate and the lower plate can slide in parallel through the rolling support device; the four corners of the middle plate and the lower plate are provided with limit ropes, and the length of the limit rope is slightly greater than the distance between the middle plate and the lower plate. The rolling support device also includes a roller seat, one end of the roller seat is a pl...

Embodiment 2

[0029] Embodiment two: see Figure 3-4 In the figure, a shock-isolation floor with multi-point spherical rolling support with limit ropes, including an upper plate, a middle plate and a lower plate, is characterized in that: there are several anti-seismic Spring, the upper and lower ends of the anti-seismic spring are fixedly connected with the upper plate and the middle plate respectively; there are several rolling support devices arranged vertically and horizontally between the middle plate and the lower plate and evenly distributed, and the rolling devices include at least spherical rollers The middle plate and the lower plate can slide in parallel through the rolling support device; the four corners of the middle plate and the lower plate are provided with limit ropes, and the length of the limit rope is slightly greater than the distance between the middle plate and the lower plate. The rolling support device also includes a roller seat, one end of the roller seat is a pl...

Embodiment 3

[0031] Embodiment three: see Figure 5-6 , Embodiment 3 is basically the same as Embodiment 1, and the similarities will not be repeated. The difference is that the lower surface of the middle plate in Embodiment 3 is provided with several semi-ellipsoidal rolling rollers that match the spherical rollers. The socket, the spherical roller is located inside the rolling socket.

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Abstract

The invention relates to a multi-point spherical rolling support shock insulation floor with a limit rope. The technical scheme of the insulation floor is to increase the insulation floor to three layers on the basis of the original double-layer shock insulation floor for installing springs and rolling devices respectively. The springs are used to absorb the vertical vibration energy generated byan explosion, and the rolling devices are used to cushion the lateral vibration energy produced by the explosion, so that a multi-directional buffering and absorption of the explosion energy can be multi-directionally buffered and absorbed, which greatly improves the shock insulation function of the shock insulation floor.

Description

technical field [0001] The invention relates to the technical field of shock-absorbing floors, in particular to a shock-insulating floor with multi-point spherical rolling supports with limit ropes. Background technique [0002] Under the environment of explosion shock and vibration, the project needs to take isolation measures to ensure the safety of internal personnel and equipment. The shock-isolation floor is a shock-isolation measure commonly used in engineering shock-isolation. The existing shock-isolation floor is generally installed with elastic elements between the upper and lower layers of the board, such as using springs to buffer the vibration generated by the impact of the explosion. The spring is generally used for Solve the absorption of vertical vibration energy of explosion vibration. For explosions, the impact is not only vertical vibration energy, but also some horizontal vibration energy. The existing shock-isolation floor basically does not have this asp...

Claims

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Application Information

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IPC IPC(8): E04F15/22
CPCE04F15/22E04F15/225E04F2290/04
Inventor 杨峰斌贺锋魏明生
Owner MINSHENG HI SECURITY PROD MFR
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