CN203097848U - Maintaining device for hair braid of oil pumping unit - Google Patents

Maintaining device for hair braid of oil pumping unit Download PDF

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Publication number
CN203097848U
CN203097848U CN 201320146065 CN201320146065U CN203097848U CN 203097848 U CN203097848 U CN 203097848U CN 201320146065 CN201320146065 CN 201320146065 CN 201320146065 U CN201320146065 U CN 201320146065U CN 203097848 U CN203097848 U CN 203097848U
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CN
China
Prior art keywords
oil
hydraulic
pipe body
arc
hydraulic oil
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN 201320146065
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Chinese (zh)
Inventor
彭朝明
张志刚
田承军
单健辉
田孟
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Individual
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Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
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Priority to CN 201320146065 priority Critical patent/CN203097848U/en
Application granted granted Critical
Publication of CN203097848U publication Critical patent/CN203097848U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The utility model discloses a maintaining device for a hair braid of an oil pumping unit, and relates to the field of oil production equipment. The maintaining device for the hair braid of the oil pumping unit comprises a hydraulic gun and a hydraulic oil pump, and is characterized in that a hydraulic gunpoint is connected with a long pipe body, the top of the long pipe body is inserted into the upper part of a pipe body with an arc-shaped opening from the bottom of the pipe body with the arc-shaped opening, a hydraulic oil reflow hole is formed at the bottom of the pipe body with the arc-shaped opening, and the hydraulic oil reflow hole is connected with a hydraulic oil pump through a pipeline. The maintaining device has the benefits as follows: well stopping for hair braid maintenance is not required, an operator holds the hydraulic gun to operate safely and conveniently, the pipe body with the arc-shaped opening draws close to the hair braid for oil injection, oil which is not absorbed is recycled to a hydraulic pump for reuse through the reflow hole, the cost is low, and the device has a simple structure and is worthy of popularization and application.

Description

Oil pumper hair plait care device
Technical field
The utility model relates to a kind of care device in the oil exploration equipment field, specifically relates to oil pumper hair plait care device.
Background technology
Oil pumper hair plait is in the field for a long time, lubricating maintenance work is particularly important, at present, maintenance mode commonly used is to adopt the oil pumper that stops, and the hair plait is coated with the maintenance method of butter, there is certain defective in this mode, the wire rope core of hair plait wire rope inside needs the time to absorb oil and just can obtain real maintenance, and it is long to stop the well time, rate when having reduced oil well has influenced the ordinary production of oil well; And butter spreads upon mao surface of plait wire rope, because there are iron rust or dust in the wire rope surface, the butter of smearing falls with iron rust or dust, and lubricant effect is bad; Therefore maintenance method is incorrect, causes a mao plait oil starvation, corrosion, fracture of wire, disconnected strand, causes the beam pumping unit stop pumping, can cause oil pumper to turn over machine when serious or breaks the generation of equipment breakdowns such as disconnected polished rod off with the fingers and thumb.
The utility model content
The purpose of this utility model is exactly at above-mentioned defective, and a kind of oil pumper hair plait care device that need not to stop well, maintains effective and easy-to-operate is provided.
Technical scheme: comprise hydraulic pressure rifle and hydraulic oil pump, it is characterized in that: described hydraulic pressure muzzle connects the long tube body, the top of long tube body is inserted into the top of arc opening body from the bottom of arc opening body, the bottom of arc opening body is provided with the hydraulic oil return port, and the hydraulic oil return port connects hydraulic oil pump by pipeline.
Beneficial effect: the utility model need not to stop well maintenance hair plait, and the operator holds the operation of hydraulic pressure rifle, safe ready, the arc opening body is drawn close a mao plait oil spout, and unabsorbed oil is recovered into hydraulic pump through return port and utilizes, saves cost, and this apparatus structure is simple, is worthy of popularization.
Description of drawings:
Accompanying drawing 1 is the structural representation of present embodiment.
The specific embodiment
With reference to accompanying drawing 1, present embodiment mainly comprises hydraulic pressure rifle 1 and hydraulic oil pump 4, described hydraulic pressure rifle connects long tube body 2 for 1 mouthful, the top of long tube body 2 is inserted into the top of arc opening pipe 3 bodies from the bottom of arc opening body 3, the bottom of arc opening body 3 is provided with hydraulic oil return port 5, and hydraulic oil return port 5 connects hydraulic oil pump 4 by pipeline 6.

Claims (1)

1. oil pumper hair plait care device, comprise hydraulic pressure rifle and hydraulic oil pump, it is characterized in that: described hydraulic pressure muzzle connects the long tube body, the top of long tube body is inserted into the top of arc opening body from the bottom of arc opening body, the bottom of arc opening body is provided with the hydraulic oil return port, and the hydraulic oil return port connects hydraulic oil pump by pipeline.
CN 201320146065 2013-03-16 2013-03-16 Maintaining device for hair braid of oil pumping unit Expired - Fee Related CN203097848U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201320146065 CN203097848U (en) 2013-03-16 2013-03-16 Maintaining device for hair braid of oil pumping unit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201320146065 CN203097848U (en) 2013-03-16 2013-03-16 Maintaining device for hair braid of oil pumping unit

Publications (1)

Publication Number Publication Date
CN203097848U true CN203097848U (en) 2013-07-31

Family

ID=48849257

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 201320146065 Expired - Fee Related CN203097848U (en) 2013-03-16 2013-03-16 Maintaining device for hair braid of oil pumping unit

Country Status (1)

Country Link
CN (1) CN203097848U (en)

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
C17 Cessation of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20130731

Termination date: 20140316