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Oil field oil well pump capable of being installed conveniently and preventing leakage

A technology for oil well pumps and oil fields, which is applied to parts of pumping devices for elastic fluids, pumps with flexible working elements, pumps, etc., can solve the problems of inconvenient installation of oil well pumps and hidden dangers of oil leakage, and achieve easy promotion and good performance Shock-absorbing effect, shortening installation time

Inactive Publication Date: 2018-12-14
东营亦润信息技术有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0006] Aiming at the deficiencies of the prior art, the present invention provides an oil well pump that is easy to install and prevent leakage, which solves the problems of inconvenient installation and hidden dangers of oil leakage in the existing oil well pumps

Method used

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  • Oil field oil well pump capable of being installed conveniently and preventing leakage
  • Oil field oil well pump capable of being installed conveniently and preventing leakage
  • Oil field oil well pump capable of being installed conveniently and preventing leakage

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Embodiment Construction

[0028] 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. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0029] like Figure 1-6As shown, the present invention provides a technical solution: an oil well pump that is easy to install and prevent leakage. By setting a fixing mechanism that can be quickly locked and installed firmly, it can not only greatly shorten the installation time, but also ensure that the pump body 6 will not fall off easily. Secondly, the oil well pump is also equipped with a strong shock absorbing mechanism, which can play a good role in buf...

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Abstract

The invention discloses an oil field oil well pump capable of being installed conveniently and preventing leakage. The oil field oil well pump includes a seat frame. Rubber cushions are arranged at the top of the seat frame, and the tops and the bottoms of the rubber cushions are fixedly connected with connection pads. The connection pads at the bottoms of the rubber cushions are fixedly connectedto the top of the seat frame, and the connection pads at the tops of the rubber cushions are fixedly connected with a seat plate. Fixing sleeves are welded at the top of the seat plate, and a pump machine body is arranged at the top of the seat plate. The oil field oil well pump capable of being installed conveniently and preventing leakage can not only greatly shorten the installation time, butalso ensures that the pump machine body is not prone to falling off by arranging a fixing mechanism capable of locking fast and being installed firmly; and secondly, the oil well pump is provided witha stronger shock absorbing mechanism in a matched mode, good buffering and shock absorbing effects can be achieved, the own vibration of the pump machine body is reduced, adverse effects on the wholeoil field oil well pump are prevented, and thus the working efficiency of the oil well pump is improved.

Description

technical field [0001] The invention relates to the technical field of oil pumps, in particular to an oil well pump for easy installation and leakage prevention. Background technique [0002] The oil well pump refers to the downhole device driven by the pumping unit to lift the crude oil in the well to the ground. Ordinary oil well pump is mainly composed of four parts: pump barrel, suction valve, piston and discharge valve. According to the fixing method of the oil pump in the well, it can be divided into tube pump and rod pump. [0003] The oil well pump is the downhole equipment for pumping oil. The liquid it pumps contains sand, wax, water, gas and corrosive substances, and it works downhole from hundreds of meters to thousands of meters, and the pressure inside the pump may be as high as 10MPa or more. Therefore, its working environment is complicated and the conditions are harsh, and the quality of the pump work directly affects the production of the oil well. [0...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F04B47/00F04B53/00F04B53/16F04B53/22
CPCF04B47/00F04B53/003F04B53/16F04B53/22
Inventor 李琳田振宇苏耿冰
Owner 东营亦润信息技术有限公司
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