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Bolt conducting clamping more stably

A bolt and stable technology, applied in the field of more stable bolts, can solve the problems of insufficient mechanical parts, unstable bolt clamping, loose connection of components, etc., to achieve more stable clamping, avoid movement, and ensure normal use Effect

Inactive Publication Date: 2016-11-02
浙江乾泰机车部件有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The existing bolts are not firmly clamped, and the fixing of mechanical parts is often not strong enough, resulting in loose connection of parts, affecting the use of parts, causing damage to the device, causing serious economic losses, and poor applicability

Method used

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  • Bolt conducting clamping more stably
  • Bolt conducting clamping more stably
  • Bolt conducting clamping more stably

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Embodiment Construction

[0014] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0015] see Figure 1-3 , the present invention provides a technical solution: a bolt with more stable clamping, including a bolt rod 1, the interior of the bolt rod 1 is provided with a fixing device 2 and a movable plate 3, and the fixing device 2 initially clamps the mechanical parts, and the movable plate The plate 3 is located below the fixing device 2, and the movable plate 3 moves freely in the bolt rod 1. The fixing device 2 includes a movable block 21,...

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Abstract

The invention discloses a bolt conducting clamping more stably. The bolt comprises a bolt rod. A fixed device and a movable plate are arranged in the bolt rod. The movable plate is located below the fixed device. The bottom of the movable plate is fixedly connected with one end of a fixed rod. The other end of the fixed rod sequentially penetrates the bolt rod and a clamping device and extends into the clamping device. The clamping device is located at the bottom of the bolt rod. A connecting rod used in cooperation with the fixed device is arranged in the bolt rod. The end, far away from the fixed device, of the connecting rod sequentially penetrates the bolt rod and an installing block and extends to the outer portion of the installing block to be fixedly connected with the bottom of a pressing block. The installing block is located on the top of the bolt rod. According to the bolt conducting clamping more stably, the purpose of more stable clamping is achieved, loosening of connection of components is avoided, and normal usage of the components is guaranteed; and damage of the device is avoided, economic losses are reduced, and the bolt is suitable for usage and popularization.

Description

technical field [0001] The invention relates to the technical field of engineering machinery accessories, in particular to a bolt with more stable clamping. Background technique [0002] With the development of society, construction machinery is used more and more frequently, so construction machinery accessories are used more and more, and the most commonly used accessories in construction machinery are bolts. Bolts are cylindrical threaded fasteners that are paired with nuts. A type of fastener consisting of a head and a screw, which needs to be matched with a nut to fasten two parts with through holes. This connection form is called bolt connection. If the nut is unscrewed from the bolt, the two parts can be separated, so the bolt connection is a detachable connection. [0003] The existing bolts are not firmly clamped, and the fixing of the mechanical parts is often not strong enough, resulting in loose connection of the parts, affecting the use of the parts, causing ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F16B1/02
CPCF16B1/02
Inventor 沈利锋
Owner 浙江乾泰机车部件有限公司
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