CN217702244U - Equipment centering equipment for petroleum plastic casing pipe thread protection - Google Patents
Equipment centering equipment for petroleum plastic casing pipe thread protection Download PDFInfo
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- CN217702244U CN217702244U CN202122590614.8U CN202122590614U CN217702244U CN 217702244 U CN217702244 U CN 217702244U CN 202122590614 U CN202122590614 U CN 202122590614U CN 217702244 U CN217702244 U CN 217702244U
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- bottom plate
- equipment
- screw
- plastic casing
- centering
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Abstract
The utility model belongs to a petroleum plastic casing protects silk with equipping centering equipment, including bottom plate and vertical pole, vertical pole is fixed the relative both ends face of bottom plate, the bottom plate with be provided with the centering structure on the vertical pole, the centering structure, include: kerve, motor, screw rod, gear, movable block, support frame, opening and the portion that compresses tightly, the kerve is opened bottom plate surface, the motor is fixed bottom plate surface, the screw rod rotates to be connected in the kerve, the gear sets up on the screw rod and the motor output, movable block screw thread suit is connected on the screw rod, the support frame sets up the movable block up end, the opening is opened the support frame side surface, the portion that compresses tightly sets up in the vertical pole, the utility model is used for adjusting the sheathed tube position height, the cooperation is protected silk erection equipment and is made sleeve pipe and protect the silk to be located same axis, and the butt joint is twisted soon to the ready-to-install equipment.
Description
Technical Field
The utility model belongs to the technical field of a petroleum plastic casing protects a mounting apparatus, especially, relate to a petroleum plastic casing protects a silk and uses equipment centering equipment.
Background
The sleeve pipe protecting wire is a measure for protecting petroleum pipeline threads, the protecting wire is required to be matched with the threads to be screwed and installed, the threads are prevented from being collided to cause deformation and cannot be used, equipment is mostly adopted to screw and install at present, the pipeline and the installation equipment are required to be adjusted to the position of the same axis, and the manual operation is difficult, so the improvement is required.
SUMMERY OF THE UTILITY MODEL
In order to achieve the purpose, the technical scheme adopted by the utility model is that the utility model provides an equipment centering device for protecting the petroleum plastic casing pipe, which comprises a bottom plate and a vertical rod, wherein the vertical rod is fixed on two opposite end surfaces of the bottom plate, and a centering structure is arranged on the bottom plate and the vertical rod;
the centering structure includes: the device comprises a bottom groove, a motor, a screw rod, a gear, a moving block, a support frame, a notch and a pressing part;
the bottom groove is formed in the surface of the bottom plate, the motor is fixed to the surface of the bottom plate, the screw is rotatably connected to the inside of the bottom groove, the gear is arranged on the screw and at the output end of the motor, the moving block is connected to the screw in a threaded sleeved mode, the support frame is arranged on the upper end face of the moving block, the opening is formed in the side surface of the support frame, and the pressing portion is arranged in the vertical rod.
Further, the pressing portion includes: the device comprises a movable cavity, a circular hole, a connecting rod, a limiting block, a pressing plate, a spring, a side hole, a thread groove and a bolt;
the activity chamber is opened in the vertical pole, the round hole is opened activity intracavity upper surface, connecting rod activity suit is in the round hole, the stopper sets up the connecting rod lower extreme, the clamp plate sets up the connecting rod upper end, the spring suit is in on the connecting rod, the side opening is opened activity intracavity side surface, the thread groove is opened the stopper side end face, the bolt passes the side opening is twisted soon and is connected in the thread groove.
Preferably, the screw is a double-head screw, and the thread sides at the two ends are respectively in a left-handed mode and a right-handed mode.
Preferably, the gear is a bevel gear.
Preferably, the support frame is fixed in an inclined shape, and the size of the notch is larger than that of the pressure plate.
Compared with the prior art, the utility model discloses an advantage lies in with positive effect for adjusting the sheathed tube position height, cooperation protect silk erection equipment to make sleeve pipe and protect the silk to be located same axis, and easy to assemble equipment revolves to twist and revolves the butt joint.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive labor.
FIG. 1 is a schematic structural diagram of an equipment centering device for protecting a petroleum plastic casing pipe thread provided by this embodiment;
FIG. 2 is a partially enlarged view of a thread groove portion of the centering device of the equipment for protecting the petroleum plastic casing thread provided by the embodiment;
in the above figures, 1, a base plate; 2. a vertical rod; 3. a bottom groove; 4. a motor; 5. a screw; 6. a gear; 7. a moving block; 8. a support frame; 9. opening; 10. a movable cavity; 11. a circular hole; 12. a connecting rod; 13. a limiting block; 14. pressing a plate; 15. a spring; 16. a side hole; 17. a thread groove; 18. and (4) bolts.
Detailed Description
In order to make the above objects, features and advantages of the present invention more clearly understood, the present invention will be further described with reference to the accompanying drawings and examples. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and therefore the present invention is not limited to the limitations of the specific embodiments of the present disclosure.
In the embodiment, as can be seen from fig. 1-2 of the specification, the scheme includes a bottom plate 1 and vertical rods 2, wherein the vertical rods 2 are fixed on two opposite end faces of the bottom plate 1, and centering structures are arranged on the bottom plate 1 and the vertical rods 2;
the centering structure includes: the device comprises a bottom groove 3, a motor 4, a screw 5, a gear 6, a moving block 7, a support frame 8, a notch 9 and a pressing part;
the bottom groove 3 is formed in the surface of the bottom plate 1, the motor 4 is fixed on the surface of the bottom plate 1, the screw rod 5 is rotatably connected in the bottom groove 3, the gear 6 is arranged on the screw rod 5 and at the output end of the motor 4, the moving block 7 is connected to the screw rod 5 in a threaded manner, the support frame 8 is arranged on the upper end surface of the moving block 7, the notch 9 is formed in the side surface of the support frame 8, and the compression part is arranged in the vertical rod 2;
the pressing part includes: the device comprises a movable cavity 10, a round hole 11, a connecting rod 12, a limiting block 13, a pressure plate 14, a spring 15, a side hole 16, a thread groove 17 and a bolt 18;
the movable cavity 10 is arranged in the vertical rod 2, the round hole 11 is arranged on the inner upper surface of the movable cavity 10, the connecting rod 12 is movably sleeved in the round hole 11, the limit block 13 is arranged at the lower end of the connecting rod 12, the press plate 14 is arranged at the upper end of the connecting rod 12, the spring 15 is sleeved on the connecting rod 12, the side hole 16 is arranged on the inner side surface of the movable cavity 10, the thread groove 17 is arranged on the side end surface of the limit block 13, and the bolt 18 penetrates through the side hole 16 and is screwed and connected in the thread groove 17;
the screw rod 5 is a double-thread screw rod 5, the thread sides at two ends of the screw rod are respectively in a left-handed mode and a right-handed mode, the gear 6 is a conical gear 6, and the size of the opening 9 is larger than that of the pressing plate 14.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in other forms, and any person skilled in the art may apply the equivalent embodiments modified or modified by the above technical contents disclosed as equivalent variations to other fields, but any simple modifications, equivalent changes and modifications made to the above embodiments according to the technical spirit of the present invention will still fall within the protection scope of the technical solution of the present invention.
Claims (5)
1. The equipment centering equipment for protecting the threads of the petroleum plastic casing comprises a bottom plate (1) and a vertical rod (2), wherein the vertical rod (2) is fixed on two opposite end faces of the bottom plate (1), and is characterized in that centering structures are arranged on the bottom plate (1) and the vertical rod (2);
the centering structure includes: the device comprises a bottom groove (3), a motor (4), a screw (5), a gear (6), a moving block (7), a support frame (8), a notch (9) and a pressing part;
the bottom groove (3) is formed in the surface of the bottom plate (1), the motor (4) is fixed to the surface of the bottom plate (1), the screw (5) is rotatably connected into the bottom groove (3), the gear (6) is arranged on the screw (5) and at the output end of the motor (4), the moving block (7) is connected onto the screw (5) in a threaded manner, the supporting frame (8) is arranged on the upper end face of the moving block (7), the notch (9) is formed in the side surface of the supporting frame (8), and the pressing portion is arranged in the vertical rod (2).
2. The equipment centering device for protecting the wire of the petroleum plastic casing pipe according to claim 1, wherein the pressing part comprises: the device comprises a movable cavity (10), a round hole (11), a connecting rod (12), a limiting block (13), a pressure plate (14), a spring (15), a side hole (16), a thread groove (17) and a bolt (18);
activity chamber (10) is opened in vertical pole (2), round hole (11) are opened upper surface in activity chamber (10), connecting rod (12) activity suit is in round hole (11), stopper (13) set up connecting rod (12) lower extreme, clamp plate (14) set up connecting rod (12) upper end, spring (15) suit is in on connecting rod (12), side opening (16) are opened activity chamber (10) medial surface, thread groove (17) are opened stopper (13) side end face, bolt (18) are passed side opening (16) are twisted soon and are connected in thread groove (17).
3. The equipment centering device for protecting the threads of the petroleum plastic casing pipe according to claim 1, wherein the screw (5) is a double-threaded screw (5) and the thread directions at two ends are respectively left-handed and right-handed.
4. The equipment centering device for protecting the wire of the petroleum plastic casing pipe according to claim 1, wherein the gear (6) is a bevel gear (6).
5. The equipment centering device for protecting the wire of the petroleum plastic casing pipe according to claim 2, wherein the supporting frame (8) is fixed in an inclined shape, and the size of the gap (9) is larger than that of the pressing plate (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122590614.8U CN217702244U (en) | 2021-10-27 | 2021-10-27 | Equipment centering equipment for petroleum plastic casing pipe thread protection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122590614.8U CN217702244U (en) | 2021-10-27 | 2021-10-27 | Equipment centering equipment for petroleum plastic casing pipe thread protection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217702244U true CN217702244U (en) | 2022-11-01 |
Family
ID=83773967
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122590614.8U Active CN217702244U (en) | 2021-10-27 | 2021-10-27 | Equipment centering equipment for petroleum plastic casing pipe thread protection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217702244U (en) |
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2021
- 2021-10-27 CN CN202122590614.8U patent/CN217702244U/en active Active
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