Winch band shaft

A technology with shaft and winch, applied in the field of winch with shaft and winch, can solve the problems of poor applicability of winch, inability to apply binding belt, etc., and achieve the effect of high applicability and high practical value

Inactive Publication Date: 2009-11-25
ZHEJIANG TOPSUN LOGISTIC CONTROL CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Therefore, the belt shaft in the existing winch just can not be applicable to above-mentioned various binding belts, makes the applicability of winch relatively poor

Method used

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  • Winch band shaft
  • Winch band shaft

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Comparison scheme
Effect test

Embodiment Construction

[0022] Such as figure 1 and figure 2 As shown, the winch includes a bracket 1 and a belt shaft connected to the bracket 1, the belt shaft can rotate relative to the bracket 1, and a unidirectional mechanism is provided between the bracket 1 and the belt shaft so that the belt shaft can only rotate in one direction.

[0023] The one-way mechanism is the ratchet 2 fixed on the belt shaft and the ratchet 3 hinged on the bracket 1. There is a spring between the ratchet 3 and the bracket 1. Under the elastic force of the spring, the ratchet 3 is embedded in the phase of the ratchet 2. between two adjacent ratchets.

[0024] The winch belt shaft includes a rod-shaped body 4, the body 4 has a through hole 4a, the through hole 4a runs through the body 4 radially and it is strip-shaped along the body 4 axial direction.

[0025] The main body 4 also has a second through hole 4b, which runs through the main body 4 radially and is strip-shaped along the radial direction of the main bod...

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PUM

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Abstract

The invention provides a winch band shaft, belonging to the technical field of machinery. The invention solves the technical problem of poor adaptivity exited in the prior winch. The winch band shaft comprises rod-shaped body, a ventilation hole 1, which radially penetrates the body and is in bar shape axially, is provided thereon; and a ventilation hole 2, which radially penetrates the body and is in bar shape radially, is also provided thereon; the ventilation hole 1 and the ventilation hole 2 are crossed. The winch band shaft has the advantages of high adaptivity, high practical value, simple structure and low manufacturing cost.

Description

technical field [0001] The invention belongs to the technical field of machinery, and relates to a winch, in particular to a winch belt shaft. Background technique [0002] During the transportation of the goods, it is usually necessary to bind the goods to prevent the goods from falling off or colliding with each other and causing loss or damage. Although the method of directly binding with ropes is very common, it is time-consuming and laborious, and it is difficult to tie the goods tightly. A winch is an advanced lashing tool. It is convenient and safe to use a winch to bind goods, and is very popular among drivers. [0003] Existing winch is usually made up of support, belt shaft and binding belt. The tape shaft is connected to the bracket and the tape shaft is rotatable, and the binding tape is wound on the tape shaft. A crowbar hole is provided at the outer end of the belt shaft protruding out from the bracket. When the goods need to be bundled, the crowbar is ins...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B60P7/06B65H75/34B65B13/02B65B13/18
Inventor 阮卜琴
Owner ZHEJIANG TOPSUN LOGISTIC CONTROL CO LTD
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