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Expanding-head U-shaped nail for buckle of conveyor belt

A conveyor belt and U-shaped technology, applied in the field of fixing devices, can solve the problems of slow conveyor belt fixing speed, affecting normal production efficiency, and high labor intensity

Inactive Publication Date: 2009-09-30
郜定乾
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In view of the above situation, in order to overcome the defects of the prior art, the purpose of the present invention is to provide a kind of expansion head U-shaped nail for conveyor belt buckle, which can effectively solve the problems of slow conveyor belt fixing speed, high labor intensity and affecting normal production efficiency. The technical solution is that the nail body at both ends of the U-shaped nail body is an expansion body, and the diameter of the expansion body is larger than that of the U-shaped nail body. Fixed, labor-saving and time-saving, good fixed quality, long service life, is a creation of conveyor belt buckle fixed, economic and social benefits are significant

Method used

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  • Expanding-head U-shaped nail for buckle of conveyor belt
  • Expanding-head U-shaped nail for buckle of conveyor belt

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Embodiment Construction

[0006] The specific implementation manners of the present invention will be described in detail below in conjunction with the accompanying drawings.

[0007] Depend on figure 1 Given, the present invention includes a U-shaped nail body and a nail head, and the nail body at both ends of the U-shaped nail body is an expansion body 2, and the diameter of the expansion body is larger than that of the U-shaped nail body.

[0008] In order to ensure the use effect, the nail head 3 in front of the expansion body 2 is in the shape of a beveled cone, forming a pointed body; the expansion body 2 is in the shape of straight lines or nets (pineapple nets), or threads.

[0009] When the present invention is used, cooperate with the nail hole on the conveyor belt buckle body 4, as figure 2 As shown, the expansion body of the U-shaped nail is installed in the nail hole of the button body 4 of the conveyor belt. When the U-shaped nail is driven downward by an external force, the expansion b...

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Abstract

The invention relates to an expanding-head U-shaped nail for a buckle of a conveyor belt, which can effectively solve the problems that the speed for fixing the conveyor belt is slow, the labor intensity is large and the normal production efficiency is influenced. The technical proposal solving the problems is that nail bodies on head parts of the two ends of the U-shaped nail are expanding bodies of which the diameter is greater than that of the U-shaped nail body. The expanding-head U-shaped nail has novel and unique structure, quick speed for fixing the conveyor belt, labor and time saving, one-time fixing, good fixing quality, long service life and remarkable economic and social benefits, improves the production efficiency, and is creation for fixing the buckle of the conveyer belt.

Description

1. Technical field [0001] The invention relates to a fixing device, in particular to an expanded-head U-shaped nail for a conveyor belt buckle. 2. Background technology [0002] Conveyor belt is an indispensable part of various loading conveyors in coal mines, docks and cargo handling plants. Since the goods transported are mostly heavy and rough goods, it is common to replace the conveyor belt. The length of the conveyor belt used by various conveyors is different. Therefore, according to the actual situation, the conveyor belt needs to be fixed into a circular long loop by the fixed belt buckle, clip or head. Since it is replaced and fixed at the production site, it is required Fast, labor-saving, time-saving, and minimize the impact on production. However, the commonly used buckles or conveyor belt joints (such as application numbers are 00260603.8, 03235603.X) due to structural problems require one by one Nails are fixed, and each joint needs to be fixed by multiple buc...

Claims

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Application Information

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IPC IPC(8): F16G3/04
Inventor 郜定乾
Owner 郜定乾
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