Mechanical anti-loose compacting device

A compression device and anti-loosening technology, applied in the direction of mechanical equipment, threaded fasteners, locking fasteners, etc., can solve the problems of potential safety hazards, loosening, inconvenient disassembly and replacement mechanisms, etc.

Inactive Publication Date: 2013-11-13
HARBIN HONGRUIXIANG TECH DEV CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, there are parts that require fastening mechanisms on equipment in various industries. The selection of general fasteners will loosen due to vibration or long-term movement, which will bring various safety hazards.
Nowadays, anti-loosening glu

Method used

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  • Mechanical anti-loose compacting device

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Effect test

Embodiment approach

[0006] Embodiment As shown in Figure 1, a mechanical anti-loosening compression device is composed of a pressure block, an anti-loosening plate, a compression screw, and a compression nut. The middle part of the briquetting block has a threaded hole, and the outer edge of the briquetting block is fixed with a loosening plate, and the compression screw compresses the pressed object and the briquetting block with a compression nut, and the locking plate is used to prevent loosening.

[0007] The compression screw 3 is screwed in from the anti-loosening plate 2, passes through the compression nut 4, and then unscrews the compression block 1 to compress the pressed part 5. The pressing block 1 and the anti-loosening plate 2 are fixed together by methods such as welding. Compression screw 3 is not an ordinary hexagon socket head cap screw. A short section of its head has no thread, and the outer diameter of the unthreaded part is processed to be slightly smaller than the small diam...

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Abstract

The invention discloses a mechanical anti-loose compacting device, which mainly consists of a pressing block (1), an anti-loose plate (2), a compacting screw (3), a compacting nut (4) and the like, and is characterized in that the middle part of the pressing block (1) is provided with a threaded hole, the outer edge of the pressing block (1) is fixedly provided with the anti-loose plate (2), and the compacting screw (3) is used for compacting a compacted object (5) and the pressing block (1) through the anti-loose plate (2) via the compacting nut (4). Due to the adoption of the structure, an anti-loose goal is achieved due to the fact that the part, contacted with the threaded hole in the anti-loose plate, of the compacting nut and the compacting screw is processed into a thread-free cylindrical surface, and the compacting screw is prevented from loosening and falling off through two anti-loose insurance measures, so that the technical goals of convenience, safety and reliability are realized.

Description

technical field [0001] The invention relates to the technical field of mechanical manufacturing, in particular to a mechanical anti-loosening and pressing device. Background technique [0002] At present, there are parts that require fastening mechanisms on equipment in various industries. The selection of general fasteners will loosen due to vibration or long-term movement, which will bring various safety hazards. Nowadays, anti-loosening glue is generally used to prevent loosening of fasteners. This method is very inconvenient for mechanisms that need to be disassembled and replaced frequently, because a new set of fasteners needs to be replaced every time disassembly, and glue must be re-applied. . Contents of the invention [0003] The purpose of the present invention is to provide a convenient, safe and reliable compression device for mechanical anti-loosening. In order to achieve the above-mentioned technical purpose, the present invention adopts the following ...

Claims

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Application Information

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IPC IPC(8): F16B39/10
Inventor 不公告发明人
Owner HARBIN HONGRUIXIANG TECH DEV CO LTD
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