CN205578202U - Manual oil -well pump of convenient type - Google Patents
Manual oil -well pump of convenient type Download PDFInfo
- Publication number
- CN205578202U CN205578202U CN201620146623.4U CN201620146623U CN205578202U CN 205578202 U CN205578202 U CN 205578202U CN 201620146623 U CN201620146623 U CN 201620146623U CN 205578202 U CN205578202 U CN 205578202U
- Authority
- CN
- China
- Prior art keywords
- pump
- oil
- sucker rod
- pump head
- convenient type
- 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 belongs to the technical field of be the technique of oil -well pump and specifically relates to a manual oil -well pump of convenient type. It mainly comprises hand (hold), sucker rod, pump head, the pump body, play oil pipe, piston, an oil joint and steel ball, the pump head sets up the upper end at the pump body, the sucker rod passes the pump head and inserts and establish in the pump body, hinge joint is in the one end of sucker rod, the hand (hold) is connected to the other end of sucker rod, it sets up on the pump head to go out oil pipe, it connects the lower extreme that sets up at the pump body to seal oil, the steel ball sets up in sealing the oil joint. The device simple structure, convenient operation, sealed effectual, can effectual completion oil pumping action, improve oil pumping efficiency.
Description
Technical field
The utility model relates to the technical field of oil well pump, especially a kind of convenient type is manual
Oil well pump.
Background technology
Along with the development of science and technology, machinery industry has obtained the biggest development, Hen Duoji
Tool equipment, such as digging machine, air compressor machine, lithotrite etc., regular needs interpolation fluid, leads to
Ordinary persons are to be pumped by the oil pump of machinery, but then can in the face of a small amount of fluid adds
Make the increase of production cost, at this moment need exist for the small-sized oil well pump of manual convenience and add
Add.Existing small-sized oil pump is the most more complicated, and operation behaves comparatively laborious, also
Usually there will be the phenomenon of oil spilling.In sum, existing hand-oil pump is in structure and design
On there is also the biggest defect, it is impossible to meet the actual demand of modern society.
Utility model content
The technical problems to be solved in the utility model is: in order to solve showing in above-mentioned background technology
Problem with the presence of technology, it is provided that a kind of convenient type hand-oil pump, simple in construction, operation side
Just, good sealing effect, can effectively complete oil pumping.
This utility model solves its technical problem and be the technical scheme is that a kind of convenient type hands
Dynamic oil well pump, mainly by hands handle, sucker rod, pump head, the pump housing, flowline, piston, oil sealing
Joint and steel ball composition；Described pump head is arranged on the upper end of the pump housing, and described sucker rod passes pump head
Being plugged in the pump housing, described piston is connected to one end of sucker rod, the other end of described sucker rod
Connecting hands handle, described flowline is arranged on pump head, and described oil sealing joint is arranged under the pump housing
End, described steel ball is arranged in oil sealing joint.
Further, in technique scheme, described sucker rod is also arranged with compression spring.
Such can be designed so that sucker rod quickly resets, improve pumping efficiency.
Further, in technique scheme, the lower end of described compression spring is additionally provided with backing pin.
Such design is to fix compression spring, improves the reset effect of compression spring.
Further, in technique scheme, it is additionally provided with close between described sucker rod and pump head
Sealing assembly, described black box is mainly made up of sealing bolt and sealing ring, described sealing spiral shell
Bolt is arranged on the upper end of pump head, and described sealing ring is arranged on the inside of pump head.Such design is
In order to improve sucker rod sealing function in the pump housing, prevent sucker rod in up and down motion process
In, take fluid out of the pump housing.
Further, in technique scheme, the upper end of described steel ball is additionally provided with triangle catch spring.
Such design is to prevent piston steel ball during moving up and down from can depart from oil sealing joint,
And do not have the effect sealing oil pumping.
The beneficial effects of the utility model are: this apparatus structure is simple, easy to operate, sealing effect
The best, can effectively complete Pumping action, improve pumping efficiency.
Accompanying drawing explanation
With embodiment, this utility model is further illustrated below in conjunction with the accompanying drawings.
Fig. 1 is structural representation of the present utility model；
Being numbered in accompanying drawing: 1, hands handle, 2, sucker rod, 3, pump head, 4, the pump housing, 5,
Flowline, 6, piston, 7, oil sealing joint, 8, steel ball, 9, compression spring, 10, backing pin,
11, sealing bolt, 12, sealing ring, 13, triangle catch spring.
Detailed description of the invention
Presently in connection with accompanying drawing, this utility model is described in further detail.These accompanying drawings are
The schematic diagram simplified, illustrates basic structure of the present utility model the most in a schematic way, and therefore it is only
Show the composition relevant with this utility model.
A kind of convenient type hand-oil pump as described in Figure 1, mainly by hands 1, sucker rod 2,
Pump head 3, the pump housing 4, flowline 5, piston 6, oil sealing joint 7 and steel ball 8 form；Pump head
3 upper ends being arranged on the pump housing 4, sucker rod 2 is plugged in the pump housing 4 through pump head 3, piston
6 one end being connected to sucker rod 2, the other end of sucker rod 2 connects hands 1, flowline 5
Being arranged on pump head 3, oil sealing joint 7 is arranged on the lower end of the pump housing 4, and steel ball 8 is arranged on envelope
In oil joint 7.
Wherein also it is arranged with compression spring 9 on sucker rod 2.The lower end of compression spring 9 also sets up
There is backing pin 10.Black box, black box master it is additionally provided with between sucker rod 2 and pump head 3
Will be made up of sealing bolt 11 and sealing ring 12, sealing bolt 11 is arranged on the upper of pump head 3
End, sealing ring 12 is arranged on the inside of pump head 3.The upper end of steel ball 8 is additionally provided with triangle gear
Spring 13.
With above-mentioned according to desirable embodiment of the present utility model for enlightenment, by above-mentioned explanation
Holding, relevant staff completely can be in the scope without departing from this utility model technological thought
In, carry out various change and amendment.The technical scope of this utility model is not limited to
Content in description, it is necessary to determine its technical scope according to right.
Claims (5)
1. a convenient type hand-oil pump, it is characterised in that: mainly by hands (1), take out
Beam hanger (2), pump head (3), the pump housing (4), flowline (5), piston (6), oil sealing joint
(7) form with steel ball (8)；Described pump head (3) is arranged on the upper end of the pump housing (4), institute
Stating sucker rod (2) to be plugged in the pump housing (4) through pump head (3), described piston (6) is even
Being connected on one end of sucker rod (2), the other end of described sucker rod (2) connects hands handle (1),
Described flowline (5) is arranged on pump head (3), and described oil sealing joint (7) is arranged on pump
The lower end of body (4), described steel ball (8) is arranged in oil sealing joint (7).
A kind of convenient type hand-oil pump the most according to claim 1, it is characterised in that:
Compression spring (9) also it is arranged with on described sucker rod (2).
A kind of convenient type hand-oil pump the most according to claim 2, it is characterised in that:
The lower end of described compression spring (9) is additionally provided with backing pin (10).
A kind of convenient type hand-oil pump the most according to claim 1, it is characterised in that:
Black box, described sealing group it is additionally provided with between described sucker rod (2) and pump head (3)
Part is mainly made up of sealing bolt (11) and sealing ring (12), described sealing bolt (11)
Being arranged on the upper end of pump head (3), described sealing ring (12) is arranged on the inside of pump head (3).
A kind of convenient type hand-oil pump the most according to claim 1, it is characterised in that:
The upper end of described steel ball (8) is additionally provided with triangle catch spring (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620146623.4U CN205578202U (en) | 2016-02-26 | 2016-02-26 | Manual oil -well pump of convenient type |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620146623.4U CN205578202U (en) | 2016-02-26 | 2016-02-26 | Manual oil -well pump of convenient type |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205578202U true CN205578202U (en) | 2016-09-14 |
Family
ID=56871319
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620146623.4U Expired - Fee Related CN205578202U (en) | 2016-02-26 | 2016-02-26 | Manual oil -well pump of convenient type |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205578202U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106988979A (en) * | 2017-04-26 | 2017-07-28 | 农思宇 | A kind of oil pump |
| CN111216693A (en) * | 2020-01-15 | 2020-06-02 | 安徽凤杰金属资源有限公司 | Pumping and draining system for emptying oil tank during vehicle maintenance |
-
2016
- 2016-02-26 CN CN201620146623.4U patent/CN205578202U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106988979A (en) * | 2017-04-26 | 2017-07-28 | 农思宇 | A kind of oil pump |
| CN111216693A (en) * | 2020-01-15 | 2020-06-02 | 安徽凤杰金属资源有限公司 | Pumping and draining system for emptying oil tank during vehicle maintenance |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160914 Termination date: 20170226 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |