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Oil exploitation equipment

A technology for oil exploitation and equipment, which is applied in drilling equipment, earth square drilling, and vibration drilling, etc. It can solve the problems of no automatic takeover mechanism and insufficient impact force of drilling at the crustal level, and achieve a high degree of automation and improve practical performance. , the effect of convenient operation

Active Publication Date: 2018-09-28
江苏明宇石油机械有限公司
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  • Application Information

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Problems solved by technology

[0002] With the development of science and technology and the progress of society, the country has been promoting the development of high technology. In the field of oil extraction technology, there has always been a relatively difficult technical problem. Generally, oil extraction equipment is not equipped with an automatic takeover mechanism when drilling, and General oil drilling equipment is not equipped with a stamping mechanism, and there is a defect that the drilling impact force is insufficient for the hard crust layer. This device effectively solves this problem

Method used

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Embodiment Construction

[0015] Such as figure 1 with figure 2 As shown, a kind of oil extraction equipment of the present invention includes a drilling body 103 and a power body 100 arranged on the top of the drilling body 103, a first cavity 109 is provided in the drilling body 103, and the drilling The hole body 103 is provided with a first guide chute 110 passing through the first cavity 109, and a first guide slider 105 is slidably connected in the first cavity 109, and the inside of the first guide slider 105 is A cylindrical cavity 130 is provided up and down, and a second cavity 106 penetrating through the cylindrical cavity 130 is provided in the first guide slider 105, and an external tooth hollow ring 108 is connected to the cylindrical cavity 130 in rotation and fit, so that The inner wall of the top inner wall of the first cavity 109 is threadedly connected to the top of the second cavity 106 and is symmetrically extended up and down the lifting threaded rod 102. Inside the cavity 106 ...

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Abstract

The invention discloses oil exploitation equipment. The oil exploitation equipment comprises a drilling machine body and a power machine body which is arranged at the top of the drilling machine body;a first cavity is formed in the drilling machine body; a first guiding sliding groove penetrating through the first cavity is formed in the drilling machine body; a first guiding sliding block is connected into the first cavity in a sliding fit mode; a cylinder cavity is formed in the first guiding sliding block in a vertically penetrating mode; a second cavity penetrating through the cylinder cavity is formed in the first guiding sliding block; an external tooth hollow circular ring is connected into the cylinder cavity in a rotating fit mode; and lifting threaded rods which are located at the top of the second cavity, are symmetrical in the left-right direction and extend up and down are connected into the inner wall of the top of the first cavity in a threaded fit mode. The oil exploitation equipment is simple in structure, convenient to operate and high in automation degree, automatic pipe connecting is convenient, ore drilling impact force is large, and the ore drilling effect isobvious.

Description

technical field [0001] The invention relates to the technical field of oil extraction, in particular to oil extraction equipment. Background technique [0002] With the development of science and technology and the progress of society, the country has been promoting the development of high technology. In the field of oil extraction technology, there has always been a relatively difficult technical problem. Generally, oil extraction equipment is not equipped with an automatic takeover mechanism when drilling, and General oil drilling equipment does not have a stamping mechanism, and there is a defect that the drilling impact force is insufficient for the hard crust layer. This device effectively solves this problem. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide an oil extraction equipment, which can solve the above-mentioned problems in the prior art. [0004] The present invention is achieved through the follo...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E21B19/18E21B19/10E21B7/24
CPCE21B7/24E21B19/10E21B19/18
Inventor 杨旭
Owner 江苏明宇石油机械有限公司