CN206824916U - A kind of packing extractor for horizontal water injecting pump - Google Patents
A kind of packing extractor for horizontal water injecting pump Download PDFInfo
- Publication number
- CN206824916U CN206824916U CN201720578957.3U CN201720578957U CN206824916U CN 206824916 U CN206824916 U CN 206824916U CN 201720578957 U CN201720578957 U CN 201720578957U CN 206824916 U CN206824916 U CN 206824916U
- Authority
- CN
- China
- Prior art keywords
- elbow
- filler
- rear end
- water injecting
- horizontal water
- 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.)
- Active
Links
Landscapes
- Earth Drilling (AREA)
Abstract
The utility model discloses a kind of packing extractor for horizontal water injecting pump, belong to oil field instrument field.The packing extractor includes：Take out head, elbow, sleeve pipe, electric drill dop, driving snake.Wherein, the rear end for taking out head is rotatably sleeved on the front end of elbow；The front end of sleeve pipe and the rear end of elbow connect；Electric drill dop is rotatably mounted around the rear end of sleeve pipe；Driving snake sequentially passes through sleeve pipe and elbow, and front end is connected with taking out head, and rear end is fixed in electric drill dop.By screwing in and being fixed in filler to be removed the front end for taking out head, taking-up head is set to be connected fastening with filler to be removed, when staff outwards pulls filler to be removed, the filler uniform force to be removed, and then ensure that it will not be damaged.By setting elbow, head will be taken out by, which being easy to, is put into the feeding space, makes staff time saving and energy saving in operation.During filler is taken out, stuffing box will not be touched by taking out head, avoided stuffing box and be damaged.
Description
Technical field
It the utility model is related to oil field instrument field, more particularly to a kind of packing extractor for horizontal water injecting pump.
Background technology
With the development of oil extraction in oil field technology, horizontal water injecting pump is widely used in the flushing work of each elephant.
In the injecting process, by setting filler to be avoided to seal pumping hole in the water injecting pump in the stuffing box of horizontal water injecting pump pumping hole
Liquid leakage, so as to influence water filling work be smoothed out.Cause liquid in water injecting pump when the filler in stuffing box is damaged
When body leaks, take out the filler of damage and changed, to ensure that the filler is very to the sealing of horizontal water injecting pump pumping hole
Important, therefore, it is necessary to provide a kind of packing extractor.
The packing extractor that prior art provides is awl.When taking out filler, staff is pricked using the tip of awl
Enter in filler to be removed, then hold taper shank and outwards choose the filler to be removed.
Designer has found that prior art at least has problems with：
When carrying out feeding using awl, filler stress is single, it is possible to bears choosing power and being damaged for incessantly awl, leads
Filler is caused not take out.Because the feeding space of horizontal water injecting pump is laterally sets, and the feeding narrow space, awl are straight again
Linear structure, therefore, difficulty of exerting oneself when staff is using awl progress feeding, cause to waste time and energy.In addition, entered using awl
During row feeding, the tip of awl is easily damaged stuffing box.
Utility model content
In order to solve the above-mentioned technical problem, the utility model embodiment provides a kind of filler for horizontal water injecting pump and taken
Go out device.Concrete technical scheme is as follows：
A kind of packing extractor for horizontal water injecting pump, the packing extractor include：
Take out head；
Elbow, the rear end for taking out head are rotatably sleeved on the front end of the elbow；
Sleeve pipe, front end are connected with the rear end of the elbow；
Electric drill dop, it is rotatably mounted around the rear end of described sleeve pipe；
Driving snake, sequentially it is connected through described sleeve pipe and the elbow, front end with the taking-up head, rear end is fixed on institute
State in electric drill dop.
Specifically, preferably, the taking-up head includes：Coaxially connected body portion and screw tap end；
The body portion is rotatably sleeved on the front end of the elbow；
The front end of the driving snake is fixed in the body portion.
Specifically, preferably, the screw tap end is cone.
Specifically, preferably, the body portion is connected in a welding manner with the screw tap end.
Specifically, preferably, the front end of the driving snake is fixed in the body portion by crimping.
Specifically, preferably, the elbow is round elbow；
The central angle of the round elbow is 80 ° -100 °.
Specifically, preferably, the electric drill dop includes：Coaxially connected large-diameter pipe body and path cylinder；
The large-diameter pipe body is rotatably mounted around the rear end of described sleeve pipe；
The rear end of the driving snake is fixed in the large-diameter pipe body.
Specifically, preferably, the rear end of the driving snake is fixed in the large-diameter pipe body by crimping.
Specifically, preferably, the length of the large-diameter pipe body is the 1/4-1/2 of described sleeve pipe length.
The beneficial effect brought of technical scheme that the utility model embodiment provides is：
The packing extractor for horizontal water injecting pump that the utility model embodiment provides, by the way that the front end for taking out head is revolved
Enter and be fixed in filler to be removed, taking-up head is connected fastening with filler to be removed, when staff outwards pull it is to be removed
During filler, the filler uniform force to be removed, and then ensure that it will not be damaged.Due to the feeding space of horizontal water injecting pump
For horizontal setting, and the feeding narrow space, by setting elbow, make sleeve pipe that there is angle with taking out head, be easy to that head will be taken out
Be put into the feeding space, after screwing in and be fixed in filler to be removed in the front end for taking out head, directly by filler to be removed from
Extracted in stuffing box, make staff time saving and energy saving in operation.Also, during filler is taken out, take out head not
Stuffing box can be touched, stuffing box is avoided and is damaged.
Brief description of the drawings
, below will be to needed for embodiment description in order to illustrate more clearly of the technical scheme in the embodiment of the utility model
The accompanying drawing to be used is briefly described, it should be apparent that, drawings in the following description are only some realities of the present utility model
Example is applied, for those of ordinary skill in the art, on the premise of not paying creative work, can also be according to these accompanying drawings
Obtain other accompanying drawings.
Fig. 1 is the structural representation for the packing extractor for horizontal water injecting pump that the utility model embodiment provides.
Reference represents respectively：
1 takes out head,
101 body portions,
102 screw tap ends,
2 elbows,
3 sleeve pipes,
4 electric drill dops,
401 large-diameter pipe bodies,
402 path cylinders,
5 driving snakes.
Embodiment
It is new to this practicality below in conjunction with accompanying drawing to make the purpose of this utility model, technical scheme and advantage clearer
Type embodiment is described in further detail.
It should be noted that the filler in the utility model embodiment refers to packing.It is also, right before feeding is carried out
Horizontal water injecting pump has carried out termination of pumping, pressure release, jiggering operation.For each layer of filler in stuffing box, operations described below is reused
It is taken out.
One end where taking out first 1 is considered as to the front end of packing extractor, one end where electric drill dop 4 is considered as filler
The rear end of extractor.And the restriction to following part front and rear direction is also consistent with the above.
The utility model embodiment provides a kind of packing extractor for horizontal water injecting pump, and as shown in Figure 1, this is filled out
Material extractor includes：Take out first 1, elbow 2, sleeve pipe 3, electric drill dop 4, driving snake 5.Wherein, the rear end of taking-up first 1 is rotatable
Ground is set in the front end of elbow 2；The front end of sleeve pipe 3 is connected with the rear end of elbow 2；Electric drill dop 4 is rotatably mounted around sleeve pipe 3
Rear end；Driving snake 5 sequentially passes through sleeve pipe 3 and elbow 2, and front end is connected with taking out first 1, and rear end is fixed in electric drill dop 4.
The operation principle for the packing extractor for horizontal water injecting pump that the utility model embodiment provides is as described below：
The rear end of electric drill dop 4 is connected and locked with electric hand drill.Then, one hand of staff holds elbow 2 and set
The junction of pipe 3, another are held on the handle of electric hand drill.The front end for taking out first 1 is placed on filler to be removed, starts hand
Electric drill, electric drill dop 4 is rotated, and then drive driving snake 5 and take out first 1 rotation, the front end of taking-up first 1 is screwed in and is fixed
In filler to be removed, now, outwards pulling taking-up first 1 can take out filler to be removed from stuffing box.
If finding that filler to be removed is installed relatively tightly in stuffing box during filler is taken out, it can not extract, then may be used
To clamp taking-up first 1 using hand vice, using the port of stuffing box as fulcrum, filler to be removed is prized from stuffing box.
Based on above-mentioned, by screwing in and being fixed in filler to be removed the front end for taking out first 1, taking-up first 1 is set to be taken with waiting
Go out filler connection fastening, when staff outwards pulls filler to be removed, the filler uniform force to be removed, and then ensure that
It will not be damaged.Because the feeding space of horizontal water injecting pump is laterally sets, and the feeding narrow space, it is curved by setting
First 2, make sleeve pipe 3 that there is angle with taking out first 1, first 1 will be taken out by, which being easy to, is put into the feeding space, is taking out first 1 front end rotation
After entering and being fixed in filler to be removed, directly filler to be removed is extracted from stuffing box, is operating staff
When it is time saving and energy saving.Also, during filler is taken out, stuffing box will not be touched by taking out first 1, avoided stuffing box and damaged
It is bad.
Wherein, driving snake 5 is used to, through sleeve pipe 3 and elbow 2, realize the connection for taking out first 1 and electric drill dop 4, will
The rotating force of electric drill dop 4 passes to taking-up first 1, screws in the front end of taking-up first 1 and is fixed in filler to be removed.Pass
Dynamic flexible axle 5 is common for this area, and those skilled in the art can be obtained by purchased in market, comes for example, it can be Ningbo Europe
The driving snake that engineering machinery Co., Ltd produces and sold.
It is put into for the ease of first 1 will be taken out in the feeding space of horizontal water injecting pump, will be curved rapidly to carry out subsequent operation
First 2 are arranged to round elbow, and the number of degrees of the central angle of the round elbow are 80 ° -100 °, for example, the central angle of the round elbow
The number of degrees can be 85 °, 90 °, 95 ° etc..
In the utility model embodiment, as shown in Figure 1, taking out first 1 includes：The coaxially connected He of body portion 101
Screw tap end 102.Wherein, body portion 101 is rotatably sleeved on the front end of elbow 2；The front end of driving snake 5 is fixed on pipe
In body portion 101.
By setting body portion 101, and driving snake 5 is set to be fixed on the tube body after sequentially passing through sleeve pipe 3 and elbow 2
Divide in 101, when driving snake 5 rotates, ensure that the stability that screw tap end 102 is screwed in filler to be removed.Pass through
Screw tap end 102 is set, screwed in take out first 1 in filler to be removed, also, taking-up first 1 is connected tightly with filler to be removed
It is Gu while easy to disassemble.When needs, which will take out first 1, to be separated with filler to be removed, first 1 can be taken out by rotating backward, made
Screw tap end 102 is exited from filler to be removed, to carry out subsequent operation.
Wherein, screw tap end 102 can be that side wall is provided with the structures such as the cylinder, cone, prism of helicla flute.
Specifically, in order that screw tap end 102 is more smooth when screwing in filler to be removed, and then improve staff's
Operating efficiency, screw tap end 102 is arranged to cone.Wherein, the tapering of the cone is arranged on the front end of taking-up first 1.
In order to ensure that body portion 101 is connected fastening with screw tap end 102, both are avoided to make in the rotation of driving snake 5
It is broken with lower, body portion 101 is connected in a welding manner with screw tap end 102.
In order to ensure that driving snake 5 is connected fastening with body portion 101, while the driving snake 5 will not be damaged, will be driven
The front end of flexible axle 5 is fixed in body portion 101 by crimping.
Crimping herein can be understood as：By in the front end insertion body portion 101 of driving snake 5, then use and clamp
Instrument is clamped to body portion 101, the body portion 101 is deformed, and to compress its internal driving snake 5, is entered
And complete both close connections.
In the utility model embodiment, as shown in Figure 1, electric drill dop 4 includes：Coaxially connected large-diameter pipe body 401
With path cylinder 402.Wherein, large-diameter pipe body 401 is rotatably mounted around the rear end of sleeve pipe 3, and the rear end of driving snake 5 is fixed on
In large-diameter pipe body 401.
By setting large-diameter pipe body 401, large-diameter pipe body 401 is set to be sleeved on the rear end of sleeve pipe 3, and make driving snake 5
Rear end is fixed in the large-diameter pipe body 401.Stability of the electric drill dop 4 in rotation process is not only ensure that, and is realized
Driving snake 5 is fastenedly connected with electric drill dop 4.
Wherein, path cylinder 402 is adapted with electric hand drill, to realize both be fastenedly connected.Large-diameter pipe body 401 and small
Footpath cylinder 402 coaxially refers to both center overlapping of axles.
In order to ensure that driving snake 5 is connected fastening with large-diameter pipe body 401, while the driving snake 5 will not be damaged, will be driven
The rear end of flexible axle 5 is fixed in large-diameter pipe body 401 by crimping.
In order that large-diameter pipe body 401 can more stably be sleeved on the rear end of sleeve pipe 3, ensureing packing extractor work
Material is saved while stable, the length of large-diameter pipe body 401 is arranged to the 1/4-1/2 of the length of sleeve pipe 3, for example, it can
Think 1/3,3/8 etc..
Preferred embodiment of the present utility model is the foregoing is only, not to limit the scope of protection of the utility model,
All any modification, equivalent substitution and improvements within the spirit and principles of the utility model, made etc., should be included in this reality
Within new protection domain.
Claims (9)
1. a kind of packing extractor for horizontal water injecting pump, it is characterised in that the packing extractor includes：
Take out head (1)；
Elbow (2), the rear end for taking out head (1) are rotatably sleeved on the front end of the elbow (2)；
Sleeve pipe (3), front end are connected with the rear end of the elbow (2)；
Electric drill dop (4), it is rotatably mounted around the rear end of described sleeve pipe (3)；
Driving snake (5), sequentially it is connected through described sleeve pipe (3) and the elbow (2), front end with the taking-up head (1), rear end
It is fixed in the electric drill dop (4).
2. the packing extractor according to claim 1 for horizontal water injecting pump, it is characterised in that the taking-up head (1)
Including：Coaxially connected body portion (101) and screw tap end (102)；
The body portion (101) is rotatably sleeved on the front end of the elbow (2)；
The front end of the driving snake (5) is fixed in the body portion (101).
3. the packing extractor according to claim 2 for horizontal water injecting pump, it is characterised in that the screw tap end
(102) it is cone.
4. the packing extractor according to claim 3 for horizontal water injecting pump, it is characterised in that the body portion
(101) it is connected in a welding manner with the screw tap end (102).
5. the packing extractor according to claim 2 for horizontal water injecting pump, it is characterised in that the driving snake
(5) front end is fixed in the body portion (101) by crimping.
6. the packing extractor according to claim 1 for horizontal water injecting pump, it is characterised in that the elbow (2) is
Round elbow；
The central angle of the round elbow is 80 ° -100 °.
7. the packing extractor according to claim 1 for horizontal water injecting pump, it is characterised in that the electric drill dop
(4) include：Coaxially connected large-diameter pipe body (401) and path cylinder (402)；
The large-diameter pipe body (401) is rotatably mounted around the rear end of described sleeve pipe (3)；
The rear end of the driving snake (5) is fixed in the large-diameter pipe body (401).
8. the packing extractor according to claim 7 for horizontal water injecting pump, it is characterised in that the driving snake
(5) rear end is fixed in the large-diameter pipe body (401) by crimping.
9. the packing extractor according to claim 7 for horizontal water injecting pump, it is characterised in that the large-diameter pipe body
(401) length is the 1/4-1/2 of described sleeve pipe (3) length.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720578957.3U CN206824916U (en) | 2017-05-23 | 2017-05-23 | A kind of packing extractor for horizontal water injecting pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720578957.3U CN206824916U (en) | 2017-05-23 | 2017-05-23 | A kind of packing extractor for horizontal water injecting pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206824916U true CN206824916U (en) | 2018-01-02 |
Family
ID=60771886
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720578957.3U Active CN206824916U (en) | 2017-05-23 | 2017-05-23 | A kind of packing extractor for horizontal water injecting pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206824916U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109175944A (en) * | 2018-10-12 | 2019-01-11 | 江苏核电有限公司 | A kind of self-sealing check-valves self-sealing packing mounting device and its operating method |
-
2017
- 2017-05-23 CN CN201720578957.3U patent/CN206824916U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109175944A (en) * | 2018-10-12 | 2019-01-11 | 江苏核电有限公司 | A kind of self-sealing check-valves self-sealing packing mounting device and its operating method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204382215U (en) | The screw thread tube swelling that breaks revolves and gets device | |
| CN206824916U (en) | A kind of packing extractor for horizontal water injecting pump | |
| CN207036375U (en) | Pipeline leakage detection pressure device | |
| CN107166130B (en) | Novel water conservancy project ductile iron pipe plug component | |
| CN107432754A (en) | Medical burn dermabrasion device | |
| CN207172701U (en) | A kind of solid wall pipe production traction assisting device | |
| CN214467028U (en) | Pipeline repairing device | |
| CN215718472U (en) | Non-excavation construction equipment is crept into to stretch pipe level orientation | |
| CN205423133U (en) | A high -speed joint pipeline for submerged motor pump is experimental | |
| CN206450522U (en) | A kind of heat exchanger tube water test unit | |
| CN212935357U (en) | Quick stay tube latch device | |
| CN208051819U (en) | A kind of drawing horse adapter for dismantling rotor thrust bearing | |
| CN207760864U (en) | Bellows device for plugging | |
| CN110925518B (en) | Use method of quick wedge type leakage-stopping booster | |
| CN208232106U (en) | A kind of drainage pipeline dabbing machine | |
| CN202133521U (en) | Diameter-variable plug | |
| CN206754638U (en) | A kind of reusable slip casting pipe connection | |
| CN210198743U (en) | Geological sampling protection device | |
| CN206287087U (en) | A kind of pipeline connection aid | |
| CN203551400U (en) | Device for testing hydraulic pressure of single joint of large-diameter pressure bearing pipeline | |
| CN206590364U (en) | A kind of low-temperature liquid tank fast assembling-disassembling charging joint | |
| CN209510273U (en) | A kind of spindle-type drill with unloading rod holder assembly automatically | |
| CN203891762U (en) | Screw lifting system for slurry in drilled hole | |
| CN204337488U (en) | A kind ofly medically can to take out continuously, the drain suit of discharge opeing | |
| CN204491609U (en) | Rod sleeve plucking device is received in seismic wave detection method |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |