CN207776831U - A kind of antifouling splash-proof diversion device of oil pipe - Google Patents
A kind of antifouling splash-proof diversion device of oil pipe Download PDFInfo
- Publication number
- CN207776831U CN207776831U CN201721298940.9U CN201721298940U CN207776831U CN 207776831 U CN207776831 U CN 207776831U CN 201721298940 U CN201721298940 U CN 201721298940U CN 207776831 U CN207776831 U CN 207776831U
- Authority
- CN
- China
- Prior art keywords
- oil pipe
- main body
- splash
- antifouling
- bearing
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- 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.)
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Abstract
A kind of antifouling splash-proof diversion device of oil pipe is related to well site of oil field field of environment protection, which includes main body, connecting rod, bearing and water conservancy diversion pipeline：Small end connects main body, connecting rod lower end connects bearing；Bearing is fixed on by stud below simple wellhead or well head lower flange；Water conservancy diversion pipeline is connect with main body by quick coupling, and live dismounting is facilitated；Main body is two halves formula cylindrical body, top and bottom and closes up face and is equipped with sealing element, can all be collected oily liquid in pipe, and be discharged into designated position by water conservancy diversion pipeline；The utility model proposes a kind of antifouling splash-proof diversion device of oil pipe efficiently solve oil well repairing operation and play oil pipe when, the problem of oily liquid in pipe freely overflows or well site is caused to pollute for splash.
Description
Technical field
The utility model is related to well site of oil field field of environment protection, and in particular to a kind of antifouling splash-proof diversion device of oil pipe, for preventing
Oil liquid in pipe overflows when only playing oil pipe or well site is polluted in splash.
Background technology
Currently, when Oil Field workover treatment plays oil pipe, after oil pipe is risen, liquid in oil pipe can be from unloading buckle
It freely overflows or splash, pollution well site, waste of resource is also made troubles to site operation.
Invention content
The purpose of this utility model is to provide a kind of antifouling splash-proof diversion devices of oil pipe, can collect the liquid in oil pipe
Water conservancy diversion is discharged into designated position afterwards, prevent oily liquid in pipe freely overflow or splash cause well site pollution, the wasting of resources.
To achieve the above object, the technical solution adopted in the utility model is：
A kind of antifouling splash-proof diversion device of oil pipe, including main body, water conservancy diversion pipeline, connecting rod, bearing, it is characterised in that：Further include
First axis pin, positioning pin, the second axis pin, stud and quick coupling；One end of the main body and connecting rod is connected by the first axis pin
It connects and by positioning finger setting；The other end of the connecting rod is connect with bearing by the second axis pin, the water conservancy diversion pipeline and main body
It is connected by quick coupling；The bearing is fixed on the downside of simple wellhead or well head lower flange by stud.
Further, the main body be two halves formula cylindrical body, the two halves formula cylindrical body include semi cylindrical type mobile and
Fixed body, the semi cylindrical type mobile encircle oil pipe and form cartridge seal chamber after closing up with fixed body.
Further, further include third axis pin, strip seal groove, rectangular seal bar, top seal slot, lower seal
Slot, half formula upper sealing gasket and half formula lower seal circle；The mobile is connect by third axis pin with fixed body；The activity
Body closes up setting strip seal groove on face, and rectangular seal bar is equipped in the strip seal groove；The mobile and solid
Determine to be both provided with top seal slot on the upside of body, lower seal slot is both provided on the downside of the mobile and fixed body, it is described
Two halves formula upper sealing gasket is installed in top seal slot, two halves formula lower seal circle, institute are installed in the lower seal slot
It states after two halves formula upper sealing gasket and two halves formula lower seal circle close up simultaneously, the salable oil pipe of upper sealing gasket, lower seal
Enclose salable box cupling.
Further, further include gripping mechanism and clamping shaft, one end of the gripping mechanism is hinged on the upper end of fixed body
The other end in face, the gripping mechanism is provided with U-shaped groove, and the clamping shaft is arranged in the upper surface of mobile, passes through rotation
The U-shaped groove can be clamped on clamping shaft by gripping mechanism.
Further, further include outlet connector, the outlet connector is arranged in the downside of the fixed body, it is described go out liquid connect
Head is that fast insertion type joint being capable of water conservancy diversion pipeline described in quick links.
Further, the connecting rod is plate, and one end of the plate is by the first axis pin connection main body and by fixed
Position finger setting, for the other end of the plate by the second axis pin connects bearing, connecting rod drives main body closer or far from well head.
Further, the bearing includes holder, movable bearing support, connecting plate and gusset, and the connecting plate is equipped with and well
The flange connecting hole and guide groove of mouth connection, the movable bearing support can be moved horizontally along guide groove on connecting plate；The main body
It is connect, will be integrally attached on well head with bearing by connecting rod.
The utility model has the beneficial effects that：The phenomenon that compared to present Oil Field well liquid free dredging flow, this practicality are new
Water conservancy diversion be discharged into designated position after type can collect the liquid in oil pipe, prevent that oily liquid in pipe from freely overflowing or splash causes
Well site pollution, the wasting of resources.
Description of the drawings
Fig. 1 is the utility model structure diagram；
Fig. 2 is the utility model main body sectional view；
Fig. 3 is the utility model main body vertical view；
Fig. 4 is the utility model bearing structure illustration；
Fig. 5 is the utility model movable bearing support structural schematic diagram；
Fig. 6 is the utility model main body far from well head center schematic diagram；
Fig. 7 is that one main body of the utility model is mounted on schematic diagram on well head.
Specific implementation mode
Shown in reference to the accompanying drawings, the utility model is further described：
The utility model includes main body 1, the first axis pin 2, positioning pin 3, water conservancy diversion pipeline 4, connecting rod 5, the second axis pin 6, bearing 7
With stud 8.
As shown in Figure 1：Main body 1 is connect with 5 upper end of connecting rod by the first axis pin 2, is positioned by positioning pin 3,5 lower end of connecting rod
It is connect by the second axis pin 6 with bearing 7, bearing 7 is fixed on by stud 8 below simple wellhead or well head lower flange, water conservancy diversion
Pipeline 4 is connect with main body 1 by quick coupling.
As shown in Figure 2,3：Main body 1 is two-half structure, upper and lower covers and closes up face and is equipped with sealing element, after oil pipe shackle,
Main body 1 is closed up encircles sealing by oil pipe and box cupling, and after above putting forward oil pipe a distance, oily liquid in pipe fully enters the sealing of main body 1
Chamber is discharged through 4 water conservancy diversion of water conservancy diversion pipeline to designated position.Main body 1 can be separate along the track of connecting rod 5 or close to well head.
Fig. 4 is bearing structure illustration, and when in-site installation, first bearing 7 is connected under simple wellhead or well head lower flange
Face, bearing 7 supports whole device, then water conservancy diversion pipeline 4 is inserted into the outlet connector 22 of main body 1, and connecting rod 5 drives main body at this time
1 is tilted a certain angle, and is seated on holder 23, specific as shown in Figure 6.
Fig. 5 is connecting board structure schematic diagram, and connecting rod 5 is plate, one end of plate by the first axis pin 2 connect main body 1 and
It is positioned by positioning pin 3, for the other end of the plate by 6 connects bearing 7 of the second axis pin, connecting rod 5 drives main body 1 close or remote
From well head.
Specifically, after well mouth oil pipe shackle, when oil pipe and box cupling are kept completely separate not yet, liquid in oil pipe not yet from
It unloads buckle outflow and main body 1 is pulled to well head center at this point, holding oil pipe splash-proof diversion device body-handle 18, it is made to hold oil pipe tightly
And box cupling, then another hand rotation gripping mechanism 17, blocks clamping shaft 19, at this point, main body 1 can encircle oil pipe and box cupling
Sealing, it is specific as shown in Figure 7.
Oil pipe 100mm or so is above carried, liquid flow enters in 1 seal chamber of main body in oil pipe, by outlet connector 22 along diversion pipe
Line 4 flows into designated position and is recycled and discharged.After deposited liquid flow is complete in oil pipe, gripping mechanism 17, two halves are rotated backward
Formula main body 1 is opened, and is held body-handle 18, is made it away from well head center, specific as shown in Figure 6.Weight after next oil pipe shackle
Multiple aforesaid operations.
Finally it should be noted that：Above example is only to illustrate the technical solution of the utility model, rather than its limitations；
Although the utility model is described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that：
It still can be with technical scheme described in the above embodiments is modified, or is carried out to which part technical characteristic etc.
With replacement；And these modifications or replacements, various embodiments of the utility model technology that it does not separate the essence of the corresponding technical solution
The spirit and scope of scheme.
Claims (7)
1. a kind of antifouling splash-proof diversion device of oil pipe, including main body (1), water conservancy diversion pipeline (4), connecting rod (5), bearing (7), feature exists
In：Further include the first axis pin (2), positioning pin (3), the second axis pin (6), stud (8) and quick coupling；The main body (1) with
One end of connecting rod (5) is connected by the first axis pin (2) and is positioned by positioning pin (3)；The other end and bearing of the connecting rod (5)
(7) it is connected by the second axis pin (6), the water conservancy diversion pipeline (4) is connect with main body (1) by quick coupling；The bearing (7) is logical
Cross the downside that stud (8) is fixed on simple wellhead or well head lower flange.
2. the antifouling splash-proof diversion device of oil pipe according to claim 1, it is characterised in that：The main body (1) is two halves formula cylinder
Shape body, the two halves formula cylindrical body include semi cylindrical type mobile (20) and fixed body (21), the semi cylindrical type mobile
(20) oil pipe is encircled after closing up with fixed body (21) and forms cartridge seal chamber.
3. the antifouling splash-proof diversion device of oil pipe according to claim 2, it is characterised in that：Further include third axis pin (10), long
Bar shaped seal groove (14), rectangular seal bar (13), top seal slot (12), lower seal slot (16), half formula upper sealing gasket
(11) and half formula lower seal circle (15)；The semi cylindrical type mobile (20) is connected by third axis pin (10) and fixed body (21)
It connects；The semi cylindrical type mobile (20), which is closed up, is arranged strip seal groove (14) on face, in the strip seal groove (14)
Rectangular seal bar (13) is installed；It is both provided with top seal on the upside of the semi cylindrical type mobile (20) and fixed body (21)
Slot (12), is both provided with lower seal slot (16) on the downside of the semi cylindrical type mobile (20) and fixed body (21), it is described on
Two halves formula upper sealing gasket (11) is installed in portion's seal groove (12), two halves formula lower part is installed in the lower seal slot (16)
Sealing ring (15), the two halves formula upper sealing gasket (11) and two halves formula lower seal circle (15) while after closing up, top seal
Enclose (11) salable oil pipe, lower seal circle (15) salable box cupling.
4. the antifouling splash-proof diversion device of oil pipe according to claim 2, it is characterised in that：Further include gripping mechanism (17) and card
Mandrel (19), one end of the gripping mechanism (17) are hinged on the upper surface of fixed body (21), the gripping mechanism (17) it is another
One end is provided with U-shaped groove, and clamping shaft (19) setting is in the upper surface of semi cylindrical type mobile (20), by rotating clamping
The U-shaped groove can be clamped on clamping shaft (19) by device (17).
5. the antifouling splash-proof diversion device of oil pipe according to claim 2, it is characterised in that：Further include outlet connector (22), institute
Outlet connector (22) setting is stated in the downside of the fixed body (21), the outlet connector (22) is that fast insertion type joint can be quick
Link the water conservancy diversion pipeline (4).
6. the antifouling splash-proof diversion device of oil pipe according to claim 1, it is characterised in that：The connecting rod (5) is plate, institute
The one end for stating plate connects main body (1) by the first axis pin (2) and is positioned by positioning pin (3), and the other end of the plate is logical
The second axis pin (6) connects bearing (7) is crossed, connecting rod (5) drives main body (1) closer or far from well head.
7. the antifouling splash-proof diversion device of oil pipe according to claim 1, it is characterised in that：The bearing (7) includes holder
(23), movable bearing support (24), connecting plate (25) and gusset (26), the connecting plate (25) are equipped with the flange being connect with well head and connect
Hole (27) and guide groove (28) are connect, the movable bearing support (24) can move horizontally along guide groove (28) on connecting plate (25)；Institute
Main body (1) is stated to connect, will be integrally attached on well head with bearing (7) by connecting rod (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721298940.9U CN207776831U (en) | 2017-10-10 | 2017-10-10 | A kind of antifouling splash-proof diversion device of oil pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721298940.9U CN207776831U (en) | 2017-10-10 | 2017-10-10 | A kind of antifouling splash-proof diversion device of oil pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207776831U true CN207776831U (en) | 2018-08-28 |
Family
ID=63218455
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721298940.9U Expired - Fee Related CN207776831U (en) | 2017-10-10 | 2017-10-10 | A kind of antifouling splash-proof diversion device of oil pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207776831U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114251071A (en) * | 2020-09-25 | 2022-03-29 | 中国石油天然气股份有限公司 | Pulling-out tubular column internal liquid drainage device, tubular column pulling-out structure and tubular column pulling-out method |
-
2017
- 2017-10-10 CN CN201721298940.9U patent/CN207776831U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114251071A (en) * | 2020-09-25 | 2022-03-29 | 中国石油天然气股份有限公司 | Pulling-out tubular column internal liquid drainage device, tubular column pulling-out structure and tubular column pulling-out method |
| CN114251071B (en) * | 2020-09-25 | 2023-12-26 | 中国石油天然气股份有限公司 | Tubular column inner liquid drainage device, tubular column lifting structure and tubular column lifting method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180828 Termination date: 20201010 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |