Hose clamp

A throat cuff and cuff technology, applied in the field of throat cuffs, can solve the problems of slipping of wrenches or screwdrivers, easy loosening, loss of throat cuffs, etc., and achieve the effects of convenient operation, high reliability, and convenient tightening of cuffs.

Inactive Publication Date: 2019-01-04
SUZHOU ANKEN ELECTRONICS TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In the prior art, the throat hoop adopts an open inner and outer ring structure and is fastened with bolts, which usually has the following disadvantages: 1. The bolts are prone to loosening during vibration, long-term use or other conditions, resulting in the loss of the original throat hoop. 2. Due to the use of bolts for fastening, tools such as wrenches and screwdrivers are required to lock or loosen the bolts, and when locking or loosening the bolts, the wrench or The screwdriver, etc. may slip, making it inconvenient to use the hose clamp

Method used

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Examples

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Embodiment Construction

[0025] The technical solution of the present invention will be described in further non-limiting detail below in combination with preferred embodiments and accompanying drawings.

[0026] Such as Figure 1 to Figure 5 As shown, a throat clamp corresponding to a preferred embodiment of the present invention includes a clamp 10 and a locking assembly 50 for locking the clamp 10 .

[0027] The band 10 is in the shape of a strip, which includes a fixed end 11 fixed in the lock body 51 and a movable end 12 pierced in the lock body 50. The surface of the movable end 12 is provided with a plurality of through holes 13, and the through holes 13 do not need to be clothed. The whole band 10 is full, the quantity and the position of the through hole 13 can be determined according to the thickness of the pipe used, and the shape of the through hole 13 can be circular (such as image 3 shown), strips (such as Figure 4 shown) or other shapes; a plurality of through-holes 13 are preferabl...

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PUM

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Abstract

The invention discloses a hose clamp comprising a strap (10) and a locking assembly (50) connected with the strap (10). The hose clamp is characterized in that the locking assembly (50) comprises a lock body (51) and a locking piece (52) connected with the lock body (51) in sliding and matched manners. The strap (10) comprises a moving end which is arranged in the lock body (51) in a penetrating manner. The moving end (12) is provided with multiple through holes (13). The locking piece (52) selectively extends into or separates from the through holes (13). Through the locking piece and the through holes which are matched with each other, after vibration or long-time use, it is avoided that due to looseness of threads, connection between a hose and a hard pipe is poor, and the hose clamp ishigh in reliability.

Description

technical field [0001] The invention relates to a fastener for the connection of soft and hard pipes, in particular to a throat hoop. Background technique [0002] Throat hoop is a fastener at the joint of soft and hard pipes. The throat hoop solves the problem of liquid and gas leakage that occurs when the throat hoop is used for connecting small-diameter flexible and hard pipes in the prior art. In the prior art, the throat hoop adopts an open inner and outer ring structure and is fastened with bolts, which usually has the following disadvantages: 1. The bolts are prone to loosening during vibration, long-term use or other conditions, resulting in the loss of the original throat hoop. 2. Due to the use of bolts for fastening, tools such as wrenches and screwdrivers are required to lock or loosen the bolts, and when locking or loosening the bolts, the wrench or The screwdriver, etc. may slip, making it inconvenient to use the hose clamp. Contents of the invention [00...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F16L33/02
CPCF16L33/023
Inventor 付迅
Owner SUZHOU ANKEN ELECTRONICS TECH
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