CN218152701U

CN218152701U - Pipe stabilizing device for oilfield pipeline construction

Info

Publication number: CN218152701U
Application number: CN202123258814.XU
Authority: CN
Inventors: 吴迪; 顾卫东; 王志超
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-12-23
Filing date: 2021-12-23
Publication date: 2022-12-27
Anticipated expiration: 2031-12-23

Abstract

The utility model discloses an oil field pipeline construction is with steady pipe device relates to oil field pipeline construction technical field, the on-line screen storage device comprises a base, first spout has been seted up at the top of base, the second spout has been seted up at the top of base, the top of base is provided with fixed establishment, the top of base is provided with prevents stifled mechanism, fixed establishment is including cylinder, clamp splice and movable block. The utility model discloses a cylinder, the movable block, the supporting shoe, first spout, the rack, drive gear, the bull stick, the hinge bar, the slider, the connecting rod, the interact of spring and clamp splice, make two clamp splices be close to each other, carry out the centre gripping to the pipeline, prevent that the pipeline from taking place to rock, have the advantage that the convenience is fixed to the pipeline, through the motor, the driving gear, driven gear, the internal thread sleeve, the threaded rod, prevent the sprue, under the interact of stabilizing block and gag lever post, make the threaded rod drive and prevent the sprue removal, dredge pipeline inside, have the advantage that prevents that the pipeline from being blockked up.

Description

Pipe stabilizing device for oilfield pipeline construction

Technical Field

The utility model relates to a steady pipe device relates to oil field pipeline construction technical field, concretely relates to oil field pipeline construction is with steady pipe device.

Background

The pipeline is a device for conveying gas, liquid or fluid with solid particles, which is formed by connecting pipes, pipe connectors, valves and the like, generally, the fluid flows from a high-pressure part to a low-pressure part of the pipeline after being pressurized by a blower, a compressor, a pump, a boiler and the like, and can also be conveyed by utilizing the pressure or gravity of the fluid, the pipeline has wide application range, and is mainly used for water supply, drainage, heat supply, gas supply, long-distance petroleum and natural gas conveying, agricultural irrigation, water conservancy engineering and various industrial devices.

The following problems exist in the prior art:

1. in the prior art, a pipeline is required to be used in the oilfield construction process, and the pipeline is difficult to fix due to the fact that the pipeline is cylindrical and smooth in appearance, and adverse effects are easily caused on the oilfield construction process;

2. the existing pipe stabilizing device for oilfield pipeline construction lacks of an anti-blocking mechanism, a pipeline is difficult to be blocked by oil blocks or other sundries in oilfield construction, if the pipeline is not dredged in time, crude oil transportation is easily delayed, and the construction process of the oilfield is influenced.

SUMMERY OF THE UTILITY MODEL

The utility model provides a pipe stabilizing device for oilfield pipeline construction, wherein one purpose is to fix a pipeline and solve the problem that the pipeline is difficult to fix; the other purpose is to solve the problem that the pipeline is easily blocked by oil blocks and sundries so as to achieve the effect of preventing the pipeline from being blocked.

In order to solve the technical problem, the utility model discloses the technical scheme who adopts is:

the utility model provides an oil field pipeline construction is with steady pipe device, includes the base, first spout has been seted up at the top of base, the second spout has been seted up at the top of base, the top of base is provided with fixed establishment, the top of base is provided with prevents stifled mechanism, fixed establishment is including cylinder, clamp splice and movable block, cylinder fixed mounting is at the top of base, the clamp splice sets up the top at the base, the clamp splice has two, the clamp splice is about the central line symmetric distribution of cylinder, movable block fixed mounting is on the output shaft of cylinder, prevent stifled mechanism including motor, anti-blocking piece and internal thread sleeve, motor fixed mounting is on preventing one side outer wall of stifled mechanism, the anti-blocking piece sets up in one side of motor, internal thread sleeve movable mounting is on the inner wall of preventing stifled mechanism.

The utility model discloses technical scheme's further improvement lies in: racks are fixedly mounted on two sides of the moving block, the racks are symmetrically distributed about the center line of the moving block, two rotating rods are movably mounted at the top of the base, and the rotating rods are symmetrically distributed about the center line of the moving block.

The utility model discloses technical scheme's further improvement lies in: the outer wall of the rotating rod is fixedly provided with a transmission gear, the outer wall of the transmission gear is meshed with the outer wall of the rack, the top of the transmission gear is movably provided with a hinged rod, one end of the hinged rod is movably provided with a sliding block, and the inner wall of the sliding block is movably connected with the outer wall of the clamping block.

The utility model discloses technical scheme's further improvement lies in: the top fixed mounting of base has the backup pad, the backup pad has two, the backup pad is about the central line symmetric distribution of cylinder, fixed mounting has the connecting rod on the outer wall of backup pad, the outer wall of connecting rod and the inner wall swing joint of slider.

The utility model discloses technical scheme's further improvement lies in: the inner wall of one side of the sliding block is fixedly provided with a spring, one end of the spring is fixedly connected with the outer wall of one side of the clamping block, the bottom of the moving block is fixedly provided with a supporting block, and the bottom of the supporting block is movably connected with the inner wall of the first sliding groove.

The utility model discloses technical scheme's further improvement lies in: the driving gear is fixedly mounted on an output shaft of the motor, the driven gear is fixedly mounted on the outer wall of the internal thread sleeve, and the outer wall of the driving gear is movably connected with the outer wall of the driven gear.

The utility model discloses technical scheme's further improvement lies in: the telescopic inner wall movable mounting of internal thread has the threaded rod, the one end of threaded rod and one side outer wall fixed connection of anti-blocking piece, the other end fixed mounting of threaded rod has the stabilizing block, the inner wall fixed mounting of second spout has the gag lever post, the inner wall of stabilizing block and the outer wall swing joint of gag lever post.

Owing to adopted above-mentioned technical scheme, the utility model discloses relative prior art, the technological progress who gains is:

1. the utility model provides an oil field pipeline construction is with steady pipe device makes two clamp splices be close to each other through the interact of cylinder, movable block, supporting shoe, first spout, rack, drive gear, bull stick, hinge bar, slider, connecting rod, spring and clamp splice, carries out the centre gripping to the pipeline, prevents that the pipeline from taking place to rock, has the advantage that the convenience is fixed to the pipeline.

2. The utility model provides an oil field pipeline construction is with steady pipe device, through motor, driving gear, driven gear, internal thread sleeve, threaded rod, prevent under the interact of sprue, steady piece and gag lever post, make the threaded rod drive and prevent that the sprue removes, dredge pipeline inside, have the advantage that prevents that the pipeline from being blockked up.

Drawings

FIG. 1 is a schematic view of the present invention;

fig. 2 is a schematic top sectional view of the structure fixing mechanism of the present invention;

FIG. 3 is a schematic view of a middle portion of the present invention;

fig. 4 is a front sectional view of the structure anti-blocking mechanism of the present invention.

In the figure: 1. a base; 11. a first chute; 12. a second chute; 2. a fixing mechanism; 21. a cylinder; 22. a clamping block; 23. a moving block; 231. a supporting block; 24. a rack; 25. a rotating rod; 251. a transmission gear; 252. a hinged lever; 26. a support plate; 27. a connecting rod; 28. a slider; 29. a spring; 3. an anti-blocking mechanism; 31. a motor; 32. an anti-blocking block; 33. an internally threaded sleeve; 34. a driving gear; 35. a driven gear; 36. a threaded rod; 37. a stabilization block; 38. a limiting rod.

Detailed Description

The present invention will be described in further detail with reference to the following examples:

example 1

As shown in figures 1-4, the utility model provides a pipe stabilizing device for oilfield pipeline construction, which comprises a base 1, a first chute 11 is arranged at the top of the base 1, a second chute 12 is arranged at the top of the base 1, a fixing mechanism 2 is arranged above the base 1, an anti-blocking mechanism 3 is arranged above the base 1, the fixing mechanism 2 comprises an air cylinder 21, clamping blocks 22 and a moving block 23, the air cylinder 21 is fixedly arranged at the top of the base 1, the clamping blocks 22 are arranged above the base 1, the clamping blocks 22 are two, the clamping blocks 22 are symmetrically distributed about the central line of the air cylinder 21, the moving block 23 is fixedly arranged on the output shaft of the air cylinder 21, the anti-blocking mechanism 3 comprises a motor 31, an anti-blocking block 32 and an internal thread sleeve 33, the motor 31 is fixedly arranged on the outer wall at one side of the anti-blocking mechanism 3, the anti-blocking block 32 is arranged at one side of the motor 31, the internal thread sleeve 33 is movably arranged on the inner wall of the anti-blocking mechanism 3, the two sides of the moving block 23 are fixedly provided with racks 24, the racks 24 are symmetrically distributed about the center line of the moving block 23, the top of the base 1 is movably provided with two rotating rods 25, the rotating rods 25 are symmetrically distributed about the center line of the moving block 23, the outer wall of each rotating rod 25 is fixedly provided with a transmission gear 251, the outer wall of each transmission gear 251 is meshed with the outer wall of each rack 24, the top of each transmission gear 251 is movably provided with a hinge rod 252, one end of each hinge rod 252 is movably provided with a sliding block 28, the inner wall of each sliding block 28 is movably connected with the outer wall of each clamping block 22, the top of the base 1 is fixedly provided with two supporting plates 26, the supporting plates 26 are symmetrically distributed about the center line of the air cylinder 21, the outer wall of each supporting plate 26 is fixedly provided with a connecting rod 27, and the outer wall of each connecting rod 27 is movably connected with the inner wall of each sliding block 28.

In this embodiment, the moving block 23 is driven to move by starting the air cylinder 21, the moving block 23 drives the rack 24 to move, the rack 24 drives the transmission gear 251 to rotate on the rotating rod 25, the transmission gear 251 drives the hinge rod 252 to move, the hinge rod 252 drives the slider 28 to slide on the connecting rod 27, the slider 28 drives the spring 29 to move, the spring 29 drives the clamping block 22 to move, the pipeline is clamped, and the pipeline is prevented from shaking.

Example 2

As shown in fig. 1-4, on the basis of embodiment 1, the utility model provides a technical solution: preferably, a spring 29 is fixedly mounted on an inner wall of one side of the slider 28, one end of the spring 29 is fixedly connected with an outer wall of one side of the clamping block 22, a supporting block 231 is fixedly mounted at the bottom of the moving block 23, and the bottom of the supporting block 231 is movably connected with an inner wall of the first sliding chute 11. By arranging the spring 29 in the slider 28, when the clamping block 22 presses the spring 29, the clamping block 22 can be tightly attached to the pipeline by the elastic force of the spring 29 to fix the pipeline, and the moving block 23 can be supported by arranging the supporting block 231 below the moving block 23, so that the stability of the device is improved.

Example 3

As shown in fig. 1-4, on the basis of embodiment 1, the utility model provides a technical solution: preferably, a driving gear 34 is fixedly mounted on an output shaft of the motor 31, a driven gear 35 is fixedly mounted on an outer wall of the internal thread sleeve 33, an outer wall of the driving gear 34 is movably connected with an outer wall of the driven gear 35, a threaded rod 36 is movably mounted on an inner wall of the internal thread sleeve 33, one end of the threaded rod 36 is fixedly connected with an outer wall of one side of the anti-blocking block 32, a stabilizing block 37 is fixedly mounted at the other end of the threaded rod 36, a limiting rod 38 is fixedly mounted on an inner wall of the second chute 12, and the inner wall of the stabilizing block 37 is movably connected with the outer wall of the limiting rod 38.

In this embodiment, drive driving gear 34 through starter motor 31 and rotate, driving gear 34 drives driven gear 35 and rotates, and driven gear 35 drives internal thread sleeve 33 and rotates, and internal thread sleeve 33 drives threaded rod 36 and removes, and threaded rod 36 drives anti-blocking piece 32 and removes, dredges the pipeline inside, and simultaneously, threaded rod 36 drives stabilizer 37 and slides on gag lever post 38, can be spacing to threaded rod 36, prevents that threaded rod 36 from taking place to rotate.

The working principle of the pipe stabilizer for oilfield pipeline construction is described in detail below.

As shown in fig. 1-4, when a pipeline needs to be fixed, the starting cylinder 21 drives the moving block 23 to move, the moving block 23 drives the rack 24 to move, the rack 24 drives the transmission gear 251 to rotate on the rotating rod 25, the transmission gear 251 drives the hinge rod 252 to move, the hinge rod 252 drives the slider 28 to slide on the connecting rod 27, the slider 28 drives the spring 29 to move, the spring 29 drives the clamping block 22 to move, the pipeline is clamped, meanwhile, the spring 29 is squeezed, the clamping block 22 is tightly attached to the pipeline due to the elastic force of the spring 29, the pipeline is fixed, and the pipeline is prevented from shaking.

The present invention has been described in detail with reference to the above general description, but it will be apparent to one of ordinary skill in the art that modifications and improvements can be made to the invention. Therefore, modifications or improvements without departing from the spirit of the invention are within the scope of the invention.

Claims

1. The utility model provides an oil field pipeline construction is with steady pipe device, includes base (1), first spout (11) have been seted up at the top of base (1), second spout (12), its characterized in that have been seted up at the top of base (1): a fixing mechanism (2) is arranged above the base (1), and an anti-blocking mechanism (3) is arranged above the base (1);

the fixing mechanism (2) comprises an air cylinder (21), two clamping blocks (22) and two moving blocks (23), the air cylinder (21) is fixedly mounted at the top of the base (1), the clamping blocks (22) are arranged above the base (1), the clamping blocks (22) are symmetrically distributed around the center line of the air cylinder (21), and the moving blocks (23) are fixedly mounted on an output shaft of the air cylinder (21);

prevent stifled mechanism (3) including motor (31), anti-blocking piece (32) and internal thread sleeve (33), motor (31) fixed mounting is on one side outer wall of preventing stifled mechanism (3), anti-blocking piece (32) set up the one side at motor (31), internal thread sleeve (33) movable mounting is on the inner wall of preventing stifled mechanism (3).

2. The pipe stabilizer for oilfield pipeline construction according to claim 1, wherein: racks (24) are fixedly mounted on two sides of the moving block (23), the racks (24) are symmetrically distributed about the center line of the moving block (23), rotating rods (25) are movably mounted at the top of the base (1), the number of the rotating rods (25) is two, and the rotating rods (25) are symmetrically distributed about the center line of the moving block (23).

3. The oil field pipeline construction is with steady pipe device of claim 2, characterized in that: a transmission gear (251) is fixedly mounted on the outer wall of the rotating rod (25), the outer wall of the transmission gear (251) is meshed with the outer wall of the rack (24), a hinged rod (252) is movably mounted at the top of the transmission gear (251), a sliding block (28) is movably mounted at one end of the hinged rod (252), and the inner wall of the sliding block (28) is movably connected with the outer wall of the clamping block (22).

4. The pipe stabilizer for oilfield pipeline construction according to claim 3, wherein: the top fixed mounting of base (1) has backup pad (26), backup pad (26) have two, backup pad (26) are about the central line symmetric distribution of cylinder (21), fixed mounting has connecting rod (27) on the outer wall of backup pad (26), the outer wall of connecting rod (27) and the inner wall swing joint of slider (28).

5. The pipe stabilizer for oilfield pipeline construction according to claim 3, wherein: a spring (29) is fixedly mounted on the inner wall of one side of the sliding block (28), one end of the spring (29) is fixedly connected with the outer wall of one side of the clamping block (22), a supporting block (231) is fixedly mounted at the bottom of the moving block (23), and the bottom of the supporting block (231) is movably connected with the inner wall of the first sliding groove (11).

6. The pipe stabilizer for oilfield pipeline construction according to claim 1, wherein: the utility model discloses a motor, including motor (31), internal thread sleeve (33), driven gear (35), the outer wall swing joint of outer wall and driven gear (35) of driving gear (34), fixed mounting has driving gear (34) on the output shaft of motor (31), fixed mounting has driven gear (35) on the outer wall of internal thread sleeve (33), the outer wall of driving gear (34) and the outer wall swing joint of driven gear (35).

7. The pipe stabilizer for oilfield pipeline construction according to claim 1, wherein: the inner wall movable mounting of internal thread sleeve (33) has threaded rod (36), one end of threaded rod (36) and one side outer wall fixed connection of anti-blocking piece (32), the other end fixed mounting of threaded rod (36) has stabilizing block (37), the inner wall fixed mounting of second spout (12) has gag lever post (38), the inner wall of stabilizing block (37) and the outer wall swing joint of gag lever post (38).