CN218092988U - Heating pipe for well mouth exploitation - Google Patents
Heating pipe for well mouth exploitation Download PDFInfo
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- CN218092988U CN218092988U CN202222511504.2U CN202222511504U CN218092988U CN 218092988 U CN218092988 U CN 218092988U CN 202222511504 U CN202222511504 U CN 202222511504U CN 218092988 U CN218092988 U CN 218092988U
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- heating pipe
- block
- sheath
- heat preservation
- fixed block
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- 238000010438 heat treatment Methods 0.000 title claims abstract description 39
- 239000010410 layer Substances 0.000 claims description 15
- 238000004519 manufacturing process Methods 0.000 claims description 7
- 239000011241 protective layer Substances 0.000 claims description 5
- 239000012790 adhesive layer Substances 0.000 claims description 2
- 238000004321 preservation Methods 0.000 abstract description 29
- 230000000694 effects Effects 0.000 abstract description 10
- 230000008878 coupling Effects 0.000 abstract description 7
- 238000010168 coupling process Methods 0.000 abstract description 7
- 238000005859 coupling reaction Methods 0.000 abstract description 7
- 210000001503 joint Anatomy 0.000 abstract description 4
- 238000009413 insulation Methods 0.000 description 4
- 238000005065 mining Methods 0.000 description 3
- 238000009434 installation Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 125000004122 cyclic group Chemical group 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000012774 insulation material Substances 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
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Abstract
The utility model discloses a heating pipe of well head exploitation, including the heating body, the outside of heating body is provided with the heat preservation, the outside of heat preservation is provided with two sheath framves, two the sheath frame is fixed through the coupling mechanism butt joint, coupling mechanism is including fixing fixed block one and fixed block two on two sheath framves respectively, the bottom fixedly connected with connecting block of fixed block one, and fixed block one is provided with the inside groove with the connecting block position of meeting, be provided with movable block and spring in the inside groove respectively, on the movable block respectively fixedly connected with connecting rod and spacing fixture block, the top of fixed block two is provided with the spread groove, the spread groove inner wall is provided with spacing draw-in groove. The utility model discloses in, through two sheath frame cooperation coupling mechanism's setting, cup joint in the heat preservation outside that can be stable, when playing fine guard action to the heat preservation, also supplementary pipeline's heat preservation effect that promotes.
Description
Technical Field
The utility model relates to a well head exploitation auxiliary structure technical field especially relates to a heating pipe of well head exploitation.
Background
When the wellhead exploitation is carried out, heat supply is usually needed, the conventional mode is that heat supply equipment supplies heat and conducts by using a heating pipe, and in order to ensure the stability of heat conduction, certain requirements are made on the protection of the heating pipe;
the heating pipe of current well head exploitation, the insulation construction on its top layer realizes the heat preservation effect through simple tying up mostly, and such mode that sets up not only the heat preservation effect is not good, simultaneously because the external environment's influence is very big during the well head exploitation, leads to the heat preservation wearing and tearing too fast to lead to the calorific loss grow.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a heating pipe for well mouth exploitation.
In order to achieve the above purpose, the utility model adopts the following technical scheme: a heating pipe for wellhead exploitation comprises a heating pipe body, wherein a heat insulation layer is arranged on the outer side of the heating pipe body, two sheath frames are arranged on the outer side of the heat insulation layer, and the two sheath frames are fixedly butted through a connecting mechanism;
the connecting mechanism comprises a first fixing block and a second fixing block which are fixed on the two sheath frames respectively, the bottom of the first fixing block is fixedly connected with a connecting block, an inner groove is formed in the position, connected with the connecting block, of the first fixing block, a movable block and a spring are arranged in the inner groove respectively, a connecting rod and a limiting clamping block are fixedly connected to the movable block respectively, a connecting groove is formed in the top of the second fixing block, and a limiting clamping groove is formed in the inner wall of the connecting groove.
As a further description of the above technical solution:
and an adhesive layer is arranged between the outer surface of the heating pipe body and the inner surface of the heat-insulating layer.
As a further description of the above technical solution:
and the outer surface of the heat insulation layer is provided with a fastening buckle.
As a further description of the above technical solution:
and protective layers are arranged on the inner surfaces of the two sheath frames.
As a further description of the above technical solution:
the connecting block and the connecting groove are arranged in a nesting matching mode, and the limiting clamping block and the limiting clamping groove are arranged in a nesting matching mode.
As a further description of the above technical solution:
a movable groove is formed in the first fixing block, and a movable plate is fixedly connected to one end of the connecting rod and located in the movable groove.
As a further description of the above technical solution:
the bottom fixedly connected with locating piece of one of them sheath frame, another the top of sheath frame is provided with the constant head tank, for the joint cooperation setting between locating piece and the constant head tank.
The utility model discloses following beneficial effect has:
this heating pipe of well head exploitation, through pasting the layer and tying up the cooperation of detaining, can be so that the surface at the heating pipe is installed to the location that the heat preservation can be firm, can play fine heat preservation effect to the pipeline, setting through two sheath frame cooperation coupling mechanism, cup joint in the heat preservation outside that can be stable, when playing fine guard action to the heat preservation, also assist the heat preservation effect that promotes the pipeline, and coupling mechanism can not only stabilize the location installation, also can convenient dismantlement simultaneously, the structure can cyclic utilization, and easy operation, it is nimble convenient to use, external force's wearing and tearing when can effectively handling the well head exploitation, the while also can reduce heat and run off, the heat loss.
Drawings
Fig. 1 is a schematic view of an overall structure of a heating pipe for wellhead mining according to the present invention;
fig. 2 is a front view of a heating pipe for wellhead mining according to the present invention;
fig. 3 is an end view of a heating pipe for wellhead mining according to the present invention;
fig. 4 is an enlarged view of a in fig. 3 of a heating pipe for wellhead production according to the present invention.
Illustration of the drawings:
1. heating the tube body; 2. a heat-insulating layer; 3. a pasting layer; 4. fastening and buckling; 5. a sheath frame; 6. a protective layer; 7. a first fixed block; 8. a second fixed block; 9. connecting blocks; 10. an inner tank; 11. a movable block; 12. a spring; 13. a connecting rod; 14. a limiting clamping block; 15. a movable groove; 16. a movable plate; 17. connecting grooves; 18. a limiting clamping groove; 19. positioning blocks; 20. and (6) positioning a groove.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood as a specific case by those skilled in the art.
Referring to fig. 1-4, the present invention provides an embodiment: the utility model provides a heating pipe of well head exploitation, including heating pipe body 1, the outside of heating pipe body 1 is provided with heat preservation 2, heat preservation 2 adopts rubber and plastic insulation material, can play fine heat preservation effect to the heating pipe, the outside of heat preservation 2 is provided with two sheath framves 5, two sheath framves 5 are semi-circular, the two mutually support and constitute a circular pipeline shape, cup joint in the outside of heat preservation 2, can play fine protection effect to heat preservation 2, two sheath framves 5 are fixed through coupling mechanism butt joint, coupling mechanism includes fixed block one 7 and fixed block two 8 of fixing respectively on two sheath framves 5, fixed block one 7 is the same with fixed block two 8's position, and be located the border position of two sheath framves 5 department of meeting, the bottom fixedly connected with connecting block 9 of fixed block one 7, and fixed block one 7 and connecting block 9 meet the position and be provided with inside groove 10, be provided with movable block 11 and spring 12 in the inside groove 10 respectively, spring 12 is located inside groove 10 inner wall one side and movable block 11 surface one side, connecting rod 13 and spacing fixture block 14 are located the outer surface of movable block and keep away from the both ends position of spring 12 and are provided with spacing spread groove 17, the top inner wall 17.
Be provided with between the surface of heating body 1 and the internal surface of heat preservation 2 and paste layer 3, paste the setting on layer 3 and can guarantee the laminating that heat preservation 2 can be stable on the body to play fine heat preservation effect, guarantee the fastening nature of heat preservation 2 location.
The surface of heat preservation 2 is provided with ties 4, ties 4 and is provided with a plurality ofly, and what heat preservation 2 can be firmly cup joint at the body surface can be guaranteed in a plurality of settings of tying 4 to realize stable heat preservation effect.
The internal surface of two sheath framves 5 all is provided with protective layer 6, and the material of protective layer 6 is the rubber material, can cooperate sheath frame 5 to play certain guard action to heat preservation 2, reduces the external wearing and tearing that produce, also can play supplementary heat retaining effect simultaneously, has guaranteed the thermal concentration of heating tube greatly, reduces the heat and runs off, reduces calorific loss.
The connecting block 9 and the connecting groove 17 are arranged in a nested matching mode, the limiting clamping block 14 and the limiting clamping groove 18 are arranged in a nested matching mode, and the arrangement of the limiting structure can ensure the butt joint stability of the connecting mechanism, so that the positioning and installation firmness of the sheath frame 5 is ensured.
The first fixing block 7 is provided with a movable groove 15, one end of the connecting rod 13 is fixedly connected with a movable plate 16 in the movable groove 15, and the movable plate 16 can be arranged to improve the operation convenience of the connecting mechanism.
The bottom fixedly connected with locating piece 19 of one of them sheath frame 5, the top of another sheath frame 5 is provided with constant head tank 20, sets up for the joint cooperation between locating piece 19 and the constant head tank 20, and the setting of location structure can be so that when two sheath frame 5 can accurate butt joint, the condition of skew also is difficult to appear, can guarantee the compactness of two sheath frame 5 hookup locations moreover.
The working principle is as follows: when using the heating pipe of well head exploitation, paste the parcel with heat preservation 2 through pasting layer 3 behind heating body 1 outside, use to prick tight knot 4 and evenly tighten, cup joint two sheath framves 5 to the heat preservation 2 outside, press down fly leaf 16, fly leaf 16 also drives spacing fixture block 14 shrink through connecting rod 13 promotion movable block 11 compression spring 12 in, dock locating piece 19 and constant head tank 20, connecting block 9 also blocks in the spread groove 17 simultaneously, loosen fly leaf 16 after the card is gone into, spring 12 resets and drives spacing fixture block 14 card and go into in the spacing draw-in groove 18, can accomplish the location fixed mounting of sheath frame 5, the operation structure of the same reason can convenient dismantlement.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.
Claims (7)
1. The utility model provides a heating pipe of well head exploitation, includes heating pipe body (1), its characterized in that: the outer side of the heating pipe body (1) is provided with an insulating layer (2), the outer side of the insulating layer (2) is provided with two sheath frames (5), and the two sheath frames (5) are fixedly butted through a connecting mechanism;
the connecting mechanism comprises a first fixed block (7) and a second fixed block (8) which are fixed on the two sheath frames (5) respectively, a first fixed block (7) and a second fixed block (8) are fixedly connected with connecting blocks (9) at the bottoms of the first fixed blocks (7), inner grooves (10) are arranged at the positions where the first fixed blocks (7) and the connecting blocks (9) are connected, movable blocks (11) and springs (12) are arranged in the inner grooves (10) respectively, connecting rods (13) and limiting clamping blocks (14) are fixedly connected with the movable blocks (11) respectively, connecting grooves (17) are arranged at the tops of the second fixed blocks (8), and limiting clamping grooves (18) are formed in the inner walls of the connecting grooves (17).
2. A wellhead production heating pipe according to claim 1, characterized in that: and an adhesive layer (3) is arranged between the outer surface of the heating pipe body (1) and the inner surface of the heat-insulating layer (2).
3. A wellhead production heating pipe according to claim 1, characterized in that: the outer surface of the heat-insulating layer (2) is provided with a fastening buckle (4).
4. A wellhead production heating pipe according to claim 1, characterized in that: the inner surfaces of the two sheath frames (5) are provided with protective layers (6).
5. A wellhead production heating pipe according to claim 1, characterized in that: the connecting block (9) and the connecting groove (17) are arranged in a nested matching mode, and the limiting clamping block (14) and the limiting clamping groove (18) are arranged in a nested matching mode.
6. A wellhead production heating pipe according to claim 1, characterized in that: a movable groove (15) is formed in the first fixing block (7), and a movable plate (16) is fixedly connected to one end of the connecting rod (13) and is located in the movable groove (15).
7. A wellhead production heating pipe according to claim 1, characterized in that: the bottom fixedly connected with locating piece (19) of one of them sheath frame (5), another the top of sheath frame (5) is provided with constant head tank (20), for joint cooperation setting between locating piece (19) and constant head tank (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222511504.2U CN218092988U (en) | 2022-09-22 | 2022-09-22 | Heating pipe for well mouth exploitation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222511504.2U CN218092988U (en) | 2022-09-22 | 2022-09-22 | Heating pipe for well mouth exploitation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218092988U true CN218092988U (en) | 2022-12-20 |
Family
ID=84452774
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222511504.2U Active CN218092988U (en) | 2022-09-22 | 2022-09-22 | Heating pipe for well mouth exploitation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218092988U (en) |
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2022
- 2022-09-22 CN CN202222511504.2U patent/CN218092988U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20231008 Address after: No. 41-14, Chuangye Garden, Sanping Town, Baijiantan District, Karamay City, Xinjiang Uygur Autonomous Region, 834007 Patentee after: Karamay lanhui Petroleum Technology Co.,Ltd. Address before: 067000 No. 2 College Road, Chengde High-tech Industrial Development Zone, Hebei Province Patentee before: Hebei Petroleum University of Technology |