CN210738514U - Single oil pipe hanger - Google Patents
Single oil pipe hanger Download PDFInfo
- Publication number
- CN210738514U CN210738514U CN201920658807.2U CN201920658807U CN210738514U CN 210738514 U CN210738514 U CN 210738514U CN 201920658807 U CN201920658807 U CN 201920658807U CN 210738514 U CN210738514 U CN 210738514U
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- China
- Prior art keywords
- latch
- latch device
- oil pipe
- clamping
- welding
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Abstract
The utility model discloses a single oil pipe hanger, including first latch device, second latch device and lock joint device, first latch device rotates the one end of installing at second latch device, first latch device's one end fixed mounting has the pivot, first latch device's other end welding has the latch, first latch device and second latch device's surface all welds the fixed block, the last skin weld of fixed block has the link, the inside swing joint of link has the connecting rod, the side rotation installation adjusting device of fixed block, lock joint device's inside fixed mounting has the push rod, the welding of push rod has the joint pole. The utility model discloses can make first latch device and second latch device hang the oil pipe of different bores, effectually avoid purchasing unnecessary hanger, save the cost, improve the practicality of self.
Description
Technical Field
The utility model relates to an oil field equipment technical field specifically is single oil pipe hanger.
Background
The oil field can constantly extend oil pipe length to the underground when oil recovery, just can be continuous production oil, and when oil field rig needs extension oil pipe, need use the oil pipe hanger, and current oil pipe hanger can only hang to a type oil pipe, can not hang the oil pipe of other bores, adaptability is low, when needing the oil pipe of other bores, just need purchase the hanger in addition, thereby increase the cost, can not satisfy people's demand, so need a single oil pipe hanger to solve above-mentioned problem.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a single oil pipe hanger to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: single oil pipe hanger, including first latch device, second latch device and lock joint device, first latch device rotates the one end of installing at second latch device, first latch device's one end fixed mounting has the pivot, first latch device's other end welding has the latch, first latch device and second latch device's surface all welding has the fixed block, the last skin weld of fixed block has the link, the inside swing joint of link has the connecting rod, the side rotation installation adjusting device of fixed block, the inside fixed mounting of lock joint device has the push rod, the welding of push rod has the joint pole.
Preferably, the outer surface of the latch is provided with a clamping groove.
Preferably, the shaft sleeve is welded at one end of the second clamping device, the fixing plate is welded at the other end of the second clamping device, the connecting hole is formed in the upper surface of the fixing plate, and the fastening groove is formed in the side face of the fixing plate.
Preferably, a shaft sleeve is welded between the push rods and movably clamped with the buckling grooves.
Preferably, the fastening device is rotatably connected with the second clamping device through a connecting rod and a connecting hole.
Preferably, the first clamping device is rotatably connected with the second clamping device through the second clamping device and the shaft sleeve.
Compared with the prior art, the beneficial effects of the utility model are as follows:
the utility model discloses a draw-in groove that latch surface was seted up can with joint pole looks joint to make the lock joint device tightly detain first latch device and second latch device, prevent that first latch device and second latch device separation from causing certain loss.
The shaft sleeve welded at one end of the second clamping device can be rotatably connected with the rotating shaft, so that the first clamping device and one end of the second clamping device are rotatably connected, the oil pipe is favorably fixed in the shaft sleeve, and the fixing plate welded at the other end surface of the second clamping device mainly provides a supporting function for the fastening device, so that the fastening device can be stably clamped with the clamping groove.
The catching groove that the side of fixed plate was seted up is connected with axle sleeve looks joint, can prevent that lock joint device from rocking, can make to rotate through rotating the handle and promote with the inside oil pipe looks joint of first latch device and second latch device to make first latch device and second latch device hang the oil pipe of different bores, effectually avoid purchasing unnecessary hanger, save the cost, improve the practicality of self.
Drawings
FIG. 1 is a schematic view of the main structure of the present invention;
FIG. 2 is a schematic structural view of a first latch device of the present invention;
FIG. 3 is a schematic view of a second latch mechanism of the present invention;
FIG. 4 is a schematic structural view of the adjusting device of the present invention;
fig. 5 is a schematic structural diagram of the adjusting device of the present invention.
In the figure: 1-a first clamping device, 2-a second clamping device, 3-a buckling device, 4-a latch, 5-a clamping groove, 6-a fixed block, 7-a hanging ring, 8-a connecting rod, 9-a rotating shaft, 10-an adjusting device, 11-a fixed plate, 12-a buckling groove, 13-a connecting hole, 14-a shaft sleeve, 15-a clamping rod, 16-a second connecting rod, 17-a push rod, 18-a handle, 19-a threaded rod and 20-a clamping block.
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.
Referring to fig. 1-5, the present invention provides an embodiment: single oil pipe hanger, including first latch device 1, second latch device 2 and fastener 3, first latch device 1 rotates the one end of installing at second latch device 2, the one end fixed mounting of first latch device 1 has pivot 9, the other end welding of first latch device 1 has latch 4, fixed block 6 has all been welded to first latch device 1 and second latch device 2's surface, the last skin weld of fixed block 6 has link 7, the inside swing joint of link 7 has connecting rod 8, the side of fixed block 6 rotates installation adjusting device 10, the inside fixed mounting of fastener 3 has push rod 17, the welding of push rod 17 has joint pole 15.
The draw-in groove 5 has been seted up to latch 4 surface, the one end welding of second latch 2 has axle sleeve 14, the other end skin welding of second latch 2 has fixed plate 11, connecting hole 13 has been seted up to the upper surface of fixed plate 11, catching groove 12 has been seted up to the side of fixed plate 11, the welding has axle sleeve 14 between push rod 17, axle sleeve 14 and catching groove 12 activity joint, latch device 3 rotates with second latch 2 through second connecting rod 16 and connecting hole 13 mutually to be connected, first latch device 1 rotates with second latch device 2 mutually through second latch device 2 and axle sleeve 14 to be connected.
The working principle is as follows: when the clamping device is used, the first clamping device 1 and the second clamping device 2 are rotated by external force and rotate by taking the rotating shaft 9 as an axis, then the first clamping device 1 and the second clamping device 2 are pushed to be close to an oil pipe, the oil pipe is positioned between the first clamping device 1 and the second clamping device 2, then the first clamping device 1 and the second clamping device 2 are buckled by taking the rotating shaft 9 as the axis, the push rod 17 is pushed by external force, the push rod 17 rotates in the connecting hole 13 under the action of the external force, the push rod 17 drives the clamping rod 15 to rotate when rotating, one end of the clamping rod 15 is clamped with the clamping groove 5 on the outer surface of the clamping tooth 4, meanwhile, the shaft sleeve 14 in the clamping device 3 is clamped with the clamping groove 12, when the first clamping device 1 and the second clamping device 2 support the oil pipe to ascend, the first external pulling force exists between the first clamping device 1 and the second clamping device 2, and meanwhile, the clamping rod 15 in the clamping groove 5 can be pushed, because joint pole 15's self has certain inclination, so joint pole 15 can tightly detain with draw-in groove 5 mutually, thereby prevent first latch 1 and the separation of second latch 2, when needing to change the oil pipe of other bores, can rotate handle 18 according to some diameter size, handle 18 rotates and can drive 19 rotations, 19 and 6 screw thread rotations of fixed block, thereby promote 20 of one end to the inside center removal of first latch 1 and second latch 2, until 20 and the surface contact of oil pipe, thereby fix oil pipe.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. Single oil pipe hanger, including first latch device (1), second latch device (2) and fastener (3), its characterized in that: first latch device (1) rotates the one end of installing in second latch device (2), the one end fixed mounting of first latch device (1) has pivot (9), the other end welding of first latch device (1) has latch (4), fixed block (6) have all been welded to the surface of first latch device (1) and second latch device (2), the last skin weld of fixed block (6) has link (7), the inside swing joint of link (7) has connecting rod (8), the side of fixed block (6) is rotated and is installed adjusting device (10), the inside fixed mounting of lock joint device (3) has push rod (17), the welding of push rod (17) has joint pole (15).
2. The single tubing hanger of claim 1, wherein: the outer surface of the latch (4) is provided with a clamping groove (5).
3. The single tubing hanger of claim 1, wherein: the welding of the one end of second latch device (2) has axle sleeve (14), the other end skin weld of second latch device (2) has fixed plate (11), connecting hole (13) have been seted up to the upper surface of fixed plate (11), catching groove (12) have been seted up to the side of fixed plate (11).
4. The single tubing hanger of claim 1, wherein: the welding has axle sleeve (14) between push rod (17), axle sleeve (14) and catching groove (12) activity joint.
5. The single tubing hanger of claim 1, wherein: the fastening device (3) is rotatably connected with the second clamping device (2) through a second connecting rod (16) and a connecting hole (13).
6. The single tubing hanger of claim 1, wherein: the first clamping device (1) is rotatably connected with the second clamping device (2) through the second clamping device (2) and the shaft sleeve (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920658807.2U CN210738514U (en) | 2019-05-09 | 2019-05-09 | Single oil pipe hanger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920658807.2U CN210738514U (en) | 2019-05-09 | 2019-05-09 | Single oil pipe hanger |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210738514U true CN210738514U (en) | 2020-06-12 |
Family
ID=70990519
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920658807.2U Active CN210738514U (en) | 2019-05-09 | 2019-05-09 | Single oil pipe hanger |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210738514U (en) |
-
2019
- 2019-05-09 CN CN201920658807.2U patent/CN210738514U/en active Active
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