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Pipe fastening piece convenient to operate

A technology for fasteners and pipes, applied in the direction of pipe supports, pipes/pipe joints/pipe fittings, passing elements, etc., can solve the problems of inconvenient operation, inconvenient carrying and transportation, etc., and achieve the effect of easy clamping and simple and convenient operation

Inactive Publication Date: 2018-07-31
SICHUAN XINGZHI ZHIHUI INTPROP OPERATION CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] The purpose of the present invention is to provide an easy-to-operate pipe fastener to solve the problem that the existing fastening device is not only inconvenient to operate, but also inconvenient to carry and transport, and the fixing operation of the pipe fastener is simple and convenient

Method used

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  • Pipe fastening piece convenient to operate
  • Pipe fastening piece convenient to operate

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0030] Such as figure 1 , figure 2 As shown, the easy-to-operate pipeline fastener includes several arc-shaped plates 1, and the adjacent arc-shaped plates 1 are connected by elastic members 2, and the end of the elastic member 2 is connected to the end of the arc-shaped plate 1 in the following Hinged, the arc-shaped plates 1 arranged at the two ends cooperate with each other, and the end of one arc-shaped plate 1 is provided with an arc-shaped rod 4, and the arc-shaped rod 4 can rotate, and the end of the other arc-shaped plate 1 A groove 6 matching with the arc rod 4 is provided, and two limit plates 9 are arranged symmetrically on the side wall of the groove 6, and a baffle 5 is provided at the end of the arc rod 4, and the baffle plate The length of the baffle 5 is greater than the distance between the two limiting plates 9 , and the width of the baffle plate 5 is smaller than the distance between the two limiting plates 9 .

Embodiment 2

[0032] Such as figure 1 , figure 2 As shown, this embodiment is based on Embodiment 1, and the inner wall of the arc-shaped plate 1 is set as a threaded surface. There are at least two threaded through holes; the bottom of the groove 6 is provided with a spring 7, and the end of the spring 7 is provided with a pressing plate 8 that cooperates with the baffle plate 5, and the arc rod 4 The middle part is provided with an elastic body 3 .

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Abstract

The invention discloses a pipe fastening piece convenient to operate. The pipe fastening piece convenient to operate comprises multiple arc plates; the adjacent arc plates are connected through elastic pieces; a connecting mode between the end parts of the elastic pieces and the end parts of the arc plates adopts hinging; the arc plates arranged at two end parts cooperate with each other, whereinan arc rod is arranged at the end part of one arc plate and capable of rotating, and a groove cooperating with the arc rod is formed in the end part of the other arc plate; two limiting plates are symmetrically arranged on the side wall of the groove; a baffle plate is arranged at the end part of the arc rod; the length of the baffle plate is larger than a gap between the two limiting plates; andthe width of the baffle plate is smaller than the gap between the two limiting plates. The pipe fastening piece convenient to operate solves the problems of inconvenience to operate, carry and transport in a traditional fastening device, and is simple and convenient to fix.

Description

technical field [0001] The invention relates to the technical field of oil pipeline installation, in particular to a pipeline fastener that is easy to operate. Background technique [0002] Petroleum is an important energy source, and it has been deposited underground for a long time. Therefore, before it is used, it must go through processes such as mining, transportation and smelting. [0003] Petroleum transportation tools mainly use pipelines. Since petroleum transportation is usually long-distance transportation, pipelines need to use support devices during the transportation process to prevent the pipeline from sagging, deforming or even breaking under the action of gravity. [0004] Oil transportation is usually long-distance transportation, so the oil pipeline transmission line adopts a segmented structure to connect multiple sections of oil pipelines. Therefore, fastening devices must be used for clamping at the joints of the pipelines. [0005] The existing fasten...

Claims

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Application Information

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IPC IPC(8): F16L3/12F16L21/00
CPCF16L3/1215F16L3/1222F16L21/00
Inventor 谭逢林
Owner SICHUAN XINGZHI ZHIHUI INTPROP OPERATION CO LTD
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