Quick installing tool for petroleum machinery

A technology of petroleum machinery and tools, which is applied in wellbore/well valve devices, wellbore/well components, earth-moving drilling, etc. Improve installation efficiency, simple structure, stable and firm fixation

Inactive Publication Date: 2017-07-14
盐城瑞峰石材有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] In oil drilling and workover operations, it is necessary to quickly move and load and unload plug valves to speed up the operation and prevent blowout and pollution of the working environment. Because the surface of the plug valve is smooth, it is not easy to carry and load and unload. The existing plug valve The installation tool cannot effectively fix the plug valve, which is prone to shaking and affects the installation efficiency of the plug valve

Method used

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  • Quick installing tool for petroleum machinery
  • Quick installing tool for petroleum machinery

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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.

[0015] refer to Figure 1-2 , a quick installation tool for petroleum machinery, including a first clamp 1 and a second clamp 2 oppositely arranged, one end of the first clamp 1 and the second clamp 2 are connected by a rotating shaft 3, the first clamp 1 A connection block 4 is provided on the outer wall of the second clamp 2 away from the end of the rotating shaft 3, and the two connection blocks 4 are fixedly connected by a locking mechanism. The locking mechanism includes a locking screw 5, and both connection blocks 4 are There is a port corresponding to the locking screw 5, one end of the locking screw 5 runs through the two ports and is threaded with a nut 14,...

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Abstract

The invention discloses a snap-fitting tool for petroleum machinery, which comprises a first clamp and a second clamp oppositely arranged, one end of the first clamp and the second clamp are connected through a rotating shaft in rotation, and the first clamp A connecting block is provided on the outer wall of the hoop and the second hoop away from the end of the rotating shaft, and the two connecting blocks are fixedly connected by a locking mechanism. The opposite sides of the first hoop and the second hoop are both A fixed block is provided, and slots are provided on opposite sides of the two fixed blocks, and a rotating arm is inserted in the slot, and a snap ring is fixedly sleeved on the rotating arm, and the snap ring is far away from One side of the fixed block is provided with a pressure ring that is rotatably sleeved on the rotating arm, and the side of the pressure ring close to the fixed block is fixed with a connecting ring, and the fixed block is provided with an annular connection groove corresponding to the connecting ring . The invention has the advantages of simple structure, convenient use, stable and firm fixing of the plug valve, preventing the plug valve from shaking, thereby improving the installation efficiency of the plug valve.

Description

technical field [0001] The invention relates to the technical field of oil mining machinery accessories, in particular to a snap-fitting tool for petroleum machinery. Background technique [0002] In oil drilling and workover operations, it is necessary to quickly move and load and unload plug valves to speed up the operation and prevent blowout and pollution of the working environment. Because the surface of the plug valve is smooth, it is not easy to carry and load and unload. The existing plug valve The installation tool cannot effectively fix the plug valve, which is prone to shaking and affects the installation efficiency of the plug valve. In order to solve the above problems, we propose a quick-installation tool for petroleum machinery. Contents of the invention [0003] The purpose of the present invention is to solve the shortcoming existing in the prior art, and propose a kind of snap-fitting tool for petroleum machinery. [0004] In order to achieve the above ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E21B23/00E21B34/00
CPCE21B23/00E21B34/00
Inventor 王东旭
Owner 盐城瑞峰石材有限公司
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