CN203097848U - Maintaining device for hair braid of oil pumping unit - Google Patents
Maintaining device for hair braid of oil pumping unit Download PDFInfo
- 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
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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
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.
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) |
-
2013
- 2013-03-16 CN CN 201320146065 patent/CN203097848U/en not_active Expired - Fee Related
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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 |