CN208967312U - It is a kind of efficiently to block pipe - Google Patents
It is a kind of efficiently to block pipe Download PDFInfo
- Publication number
- CN208967312U CN208967312U CN201821713359.3U CN201821713359U CN208967312U CN 208967312 U CN208967312 U CN 208967312U CN 201821713359 U CN201821713359 U CN 201821713359U CN 208967312 U CN208967312 U CN 208967312U
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- pipe
- ring
- idler wheel
- link block
- block
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Abstract
Pipe is efficiently blocked the utility model discloses a kind of, installing pipe is internally provided with connection component, sealing ring is inlaid with inside first seal groove, installing pipe top is provided with the first link block, second link block bottom end is welded with connection ring, fastening assembly is provided on the outside of installing pipe, binding groove is offered in the middle part of casing side, expanded rubber ring is socketed in the middle part of binding groove, casing part side is provided with positioning component, screw rod has been connected through a screw thread inside location hole, screw rod one end is equipped with idler wheel, multiple pipes that block can be attached by the utility model by connection component, length is adjusted according to piping failure length, it is easy to connect, when will block pipe and be put into pipeline, expanded rubber ring water swelling, mitigate the weight of the receiving of cement layer, reduce the thickness of cement layer, the length stretched out according to the diameter adjustment screw of pipeline, keep idler wheel tight Duct wall is pasted, can prevent from blocking pipe inclination, be convenient for operating, improve the efficiency of repairing.
Description
Technical field
The utility model relates to technical field of petroleum machinery, specially a kind of efficiently to block pipe.
Background technique
For the water injection well and producing well in oil field after the use of many years, all there is damaging problem in many casings, by damage
Part blocks, that is, can guarantee that other layers position is normal, improve the service life of pipeline, main method is pasted by tripping in
Cement injection is blocked gap between pipe and oil well by plugging, after cement slurry sets, makes casing and to block pipe consolidation integral, from
And it is intact by being repaired at casing collapse.
But the pipe that blocks currently on the market connects inconvenience, and when cement injection blocks the gap between pipe and oil well, cement
It is easy to expose, and cement layer is excessively thin can reduce intensity, it is blocked up and to will lead to oil well diameter smaller, block appearance when pipe is put into pipeline
Easily inclination, makes troubles to operation, reduces repairing efficiency.
Utility model content
The utility model provide it is a kind of efficiently block pipe, can effectively solve mentioned above in the background art to block Guan Lian
Connecing inconvenience, when cement injection blocks the gap between pipe and oil well, cement is easy to expose, and cement layer is excessively thin can reduce intensity,
It is blocked up and to will lead to oil well diameter smaller, it blocks and is easy inclination when pipe is put into pipeline, make troubles to operation, reduce repairing
The problem of efficiency.
To achieve the above object, the utility model provides the following technical solutions: one kind efficiently blocking pipe, including installing pipe,
The installing pipe is internally provided with connection component, and the connection component includes the first seal groove, sealing ring, the second seal groove, the
One link block, link slot, the second link block and connection ring, first seal groove are opened in installing pipe top surface, and described first is close
Sealing ring is inlaid with inside sealing groove, the installing pipe bottom end offers the second seal groove, and the installing pipe top is provided with first
Link block, first link block top side offer link slot, and the installing pipe bottom end is provided with the second link block, described
Second link block bottom end is welded with connection ring.
Be provided with fastening assembly on the outside of the installing pipe, the fastening assembly include casing, binding groove, expanded rubber ring and
Baffle ring, described sleeve pipe are socketed in the middle part of installing pipe, and binding groove, socket in the middle part of the binding groove are offered in the middle part of described sleeve pipe side
There is expanded rubber ring, expanded rubber ring bottom surface is bonded with baffle ring.
Described sleeve pipe lower side is provided with positioning component, and the positioning component includes location hole, screw rod, idler wheel and adjustment
Ring, the location hole are uniformly opened in casing part side, and screw rod, the screw rod have been connected through a screw thread inside the location hole
One end is equipped with idler wheel, and the screw rod is provided with adjustment ring at idler wheel.
Preferably, the first seal groove diameter is identical as the second seal groove diameter.
Preferably, the expanded rubber ring is adhered in binding groove by bonding agent.
Preferably, the adjustment ring is welded in idler wheel side, and idler wheel side is uniformly provided with anti-skid chequer, the idler wheel number
Amount is three.
Preferably, the connection groove width is identical as connection ring thickness.
Compared with prior art, the utility model has the beneficial effects that the utility model is scientific and reasonable for structure, secure side is used
Just:
1. being provided with connection component, multiple pipes that block can be attached by connection component, length is according to piping failure
Length is adjusted, easy to connect.
2. be provided with fastening assembly, when will block pipe and being put into pipeline, cement is injected, expanded rubber ring water swelling is right
It blocks pipe to be fixed, mitigates the weight of the receiving of cement layer, reduce the use of cement, reduce the thickness of cement layer.
3. being provided with positioning component, according to the length that the diameter adjustment screw of pipeline is stretched out, idler wheel is made to be close to duct wall, because
Pipe quantity is blocked as plural number, idler wheel also there are multiple groups, can prevent from blocking pipe inclination, be convenient for operating, improve the efficiency of repairing.
Detailed description of the invention
Attached drawing is used to provide a further understanding of the present invention, and constitutes part of specification, practical with this
Novel embodiment is used to explain the utility model together, does not constitute limitations of the present invention.
In the accompanying drawings:
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the structural schematic diagram of the utility model connection component；
Fig. 3 is the structural schematic diagram of the utility model fastening assembly；
Fig. 4 is the structural schematic diagram of the utility model positioning component；
Figure label: 1, installing pipe；2, connection component；201, the first seal groove；202, sealing ring；203, the second sealing
Slot；204, the first link block；205, link slot；206, the second link block；207, connection ring；3, fastening assembly；301, casing；
302, binding groove；303, expanded rubber ring；304, baffle ring；4, positioning component；401, location hole；402, screw rod；403, idler wheel；
404, adjustment ring.
Specific embodiment
It is illustrated below in conjunction with preferred embodiment of the attached drawing to the utility model, it should be understood that described herein excellent
It selects embodiment to be only used for describing and explaining the present invention, is not used to limit the utility model.
Embodiment: as shown in Figs 1-4, the utility model provides a kind of technical solution, a kind of efficiently to block pipe, including installation
Pipe 1, installing pipe 1 are internally provided with connection component 2, and connection component 2 includes the first seal groove 201, the sealing of sealing ring 202, second
Slot 203, the first link block 204, link slot 205, the second link block 206 and connection ring 207, the first seal groove 201 are opened in peace
1 top surface of tubulature is inlaid with sealing ring 202 inside the first seal groove 201, and 1 bottom end of installing pipe offers the second seal groove 203, is
Convenient for the first seal groove 201 is aligned with the second seal groove 203,201 diameter of the first seal groove and the second seal groove 203
Diameter is identical, and 1 top of installing pipe is provided with the first link block 204, and 204 top side of the first link block offers link slot 205,
1 bottom end of installing pipe is provided with the second link block 206, and 206 bottom end of the second link block is welded with connection ring 207, in order to make link slot
205 width and connection ring 207 more agree with fixation upon connection, so prevent between 205 width of link slot and connection ring 207
The phenomenon that loose or dislocation is generated in use process after connection, 205 width of link slot is identical as 207 thickness of connection ring.
Fastening assembly 3 is provided on the outside of installing pipe 1, fastening assembly 3 includes casing 301, binding groove 302, expanded rubber ring
303 and baffle ring 304, casing 301 is socketed on 1 middle part of installing pipe, offers binding groove 302, binding groove in the middle part of 301 side of casing
302 middle parts are socketed with expanded rubber ring 303, and for the ease of installing expanded rubber ring 303, expanded rubber ring 303 passes through bonding agent
It is adhered in binding groove 302,303 bottom surface of expanded rubber ring is bonded with baffle ring 304.
301 lower side of casing is provided with positioning component 4, and positioning component 4 includes location hole 401, screw rod 402, idler wheel 403
With adjustment ring 404, location hole 401 is uniformly opened in 301 lower side of casing, has been connected through a screw thread spiral shell inside location hole 401
Bar 402,402 one end of screw rod are equipped with idler wheel 403, and screw rod 402 is provided with adjustment ring 404 at idler wheel 403, for the ease of adjusting
Whole 403 position of idler wheel prevents from blocking pipe inclination, and adjustment ring 404 is welded in 403 side of idler wheel, and 403 side of idler wheel uniformly opens up
There is anti-skid chequer, 403 quantity of idler wheel is three.
The working principle and process for using of the utility model: the utility model is that one kind efficiently blocks pipe, broken according to pipeline
The length of damage determines the total length for blocking pipe, and the first seal groove 201 is directed at the second seal groove 203, the company of the second link block 206
It connects ring 207 to be caught in the link slot 205 of the first link block 204, multiple pipes that block is attached, it is easy to connect, group is installed
The complete pipe that blocks is sent into pipeline, when blocking pipe and being put into pipeline, is injected cement in the gap for blocking pipe and pipeline, is expanded rubber
303 water swelling of rubber ring, is fixed to pipe is blocked, and mitigates the weight of the receiving of cement layer, reduces the use of cement, reduces water
The thickness of mud layer prevents from guaranteeing that pipe diameter reduces excessively, rotates adjustment ring 404, stretch according to the diameter adjustment screw 402 of pipeline
Length out makes idler wheel 403 be close to duct wall, and because blocking pipe quantity itself as plural number, idler wheel 403 also has multiple groups, can prevent from pasting
Plugging inclination, is convenient for operating, improves the efficiency of repairing, can be by the second link block 206 and first followed by drilling device
Link block 204 removes, and for the ease of removing the second link block 206 and the first link block 204, the second link block 206 and first connects
Connecing block 204 is plastic material, prevents the second link block 206 and the first link block 204 from blocking pipeline transportation.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.
Finally, it should be noted that being not limited to this reality the foregoing is merely the preferred embodiment of the utility model
With novel, although the utility model is described in detail with reference to the foregoing embodiments, come for those skilled in the art
Say, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic into
Row equivalent replacement.Within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on, should all
It is included within the scope of protection of this utility model.
Claims (7)
1. a kind of efficiently block pipe, including installing pipe (1), it is characterised in that: the installing pipe (1) is internally provided with connection component
(2), the connection component (2) includes the first seal groove (201), sealing ring (202), the second seal groove (203), the first link block
(204), link slot (205), the second link block (206) and connection ring (207), first seal groove (201) are opened in installation
(1) top surface is managed, is inlaid with sealing ring (202) inside first seal groove (201), installing pipe (1) bottom end offers the
Two seal grooves (203), installing pipe (1) top are provided with the first link block (204), the first link block (204) top
Side offers link slot (205), and installing pipe (1) bottom end is provided with the second link block (206), second link block
(206) bottom end is welded with connection ring (207).
2. one kind according to claim 1 efficiently blocks pipe, which is characterized in that be provided on the outside of the installing pipe (1) tight
Gu component (3), the fastening assembly (3) includes casing (301), binding groove (302), expanded rubber ring (303) and baffle ring
(304), described sleeve pipe (301) is socketed in the middle part of installing pipe (1), offers binding groove in the middle part of described sleeve pipe (301) side
(302), it is socketed with expanded rubber ring (303) in the middle part of the binding groove (302), expanded rubber ring (303) bottom surface is bonded with
Baffle ring (304).
3. one kind according to claim 2 efficiently blocks pipe, which is characterized in that the setting of described sleeve pipe (301) lower side
Have positioning component (4), the positioning component (4) includes location hole (401), screw rod (402), idler wheel (403) and adjustment ring
(404), the location hole (401) is uniformly opened in casing (301) lower side, passes through screw thread inside the location hole (401)
It is connected with screw rod (402), described screw rod (402) one end is equipped with idler wheel (403), and the screw rod (402) is at idler wheel (403)
It is provided with adjustment ring (404).
A kind of efficiently block pipe 4. according to claim 1, which is characterized in that the first seal groove (201) diameter with
Second seal groove (203) diameter is identical.
5. one kind according to claim 2 efficiently blocks pipe, which is characterized in that the expanded rubber ring (303) passes through viscous
Agent is connect to be adhered in binding groove (302).
6. one kind according to claim 3 efficiently blocks pipe, which is characterized in that the adjustment ring (404) is welded in idler wheel
(403) side, and idler wheel (403) side is uniformly provided with anti-skid chequer, idler wheel (403) quantity is three.
A kind of efficiently block pipe 7. according to claim 1, which is characterized in that link slot (205) width with connect
Ring (207) thickness is identical.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821713359.3U CN208967312U (en) | 2018-10-23 | 2018-10-23 | It is a kind of efficiently to block pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821713359.3U CN208967312U (en) | 2018-10-23 | 2018-10-23 | It is a kind of efficiently to block pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208967312U true CN208967312U (en) | 2019-06-11 |
Family
ID=66758997
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821713359.3U Active CN208967312U (en) | 2018-10-23 | 2018-10-23 | It is a kind of efficiently to block pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208967312U (en) |
-
2018
- 2018-10-23 CN CN201821713359.3U patent/CN208967312U/en active Active
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