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Steel-wire isolator

A technology of steel wire rope and vibration isolator, which is applied in the field of anti-shock vibration isolator, which can solve the problems of no balance of lateral load, insufficient damping and vibration isolation performance, and limitation of coil spring vibration isolator, etc.

Inactive Publication Date: 2007-06-13
IND TECH RES INST
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AI Technical Summary

Problems solved by technology

Because there is a gap between the coils of the pressure-bearing coil spring, the coil spring vibration isolator has good cushioning performance, but its damping vibration isolation performance is not ideal
[0004] The main disadvantages of the coil spring vibration isolator are: 1. The spring has good cushioning performance, but the damping vibration isolation performance is insufficient; 2. The size of the assembly load is linearly related to the working load; 3. The vibration isolator composed of coil springs is mainly used To eliminate loads parallel to the direction of the spring axis, there is no balancing effect on lateral loads perpendicular to the spring axis
Therefore, the application of coil spring vibration isolators is limited to a certain extent

Method used

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Embodiment Construction

[0050] Please refer to Fig. 1 to Fig. 4, the present invention provides a kind of steel wire rope vibration isolator, discloses a kind of annular type steel wire rope vibration isolator in this embodiment, it comprises a first fixing base 1, a second fixing base 2 and multiple A steel wire rope 3 wound between the first and second fixing bases 1 and 2, the first fixing base 1 includes a first clamping plate 11 and a second clamping plate 12, the first clamping plate 11 and the second clamping plate 12 The second clamping plate 12 is an elongated plate body facing up and down, but its shape is not limited thereto. The side of the second clamping plate 12 adjacent to the first clamping plate 11 is provided with a plurality of semicircular grooves 121 corresponding to the steel wire ropes 3 at intervals, and the semicircular grooves 121 can accommodate these steel wire ropes 3, increasing the circular The contact area of ​​the steel wire rope 3 when the first clamping plate 11 an...

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Abstract

The invention relates to steel wire vibration isolator. It includes one the first fixed seat, one the second fixed seat, many steel wires connected between the former two. It has the advantages of ensuring safe reliability for the vibration isolation system while suffering impact, reducing structure high frequency noise, simple assembly, and convenient using.

Description

technical field [0001] The invention relates to an anti-shock vibration isolator, in particular to a steel wire rope vibration isolator, which can be applied in the field of mechanical engineering to isolate vibration, moderate impact and reduce structural noise. Background technique [0002] In many cases, mechanical vibration is harmful, which affects the working efficiency and life of mechanical equipment, produces harmful noise and damages the structure of the machine, and can lead to destructive accidents in severe cases. Therefore, the degree of vibration must be reduced to the allowable safety range in order to reduce mechanical damage. [0003] In practical engineering, coil spring vibration isolators are most commonly used. The damping and buffering elements are generally composed of coil springs with flat ends. Its end face is perpendicular to the axis of the coil spring. The two ends of the coil spring are directly connected to the supported on the parts. Becaus...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F16F7/00
Inventor 杜顺旭钟绍蔚吴登渊陈明飞黄韦伦詹岚乔
Owner IND TECH RES INST
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