CN211914861U

CN211914861U - Oil field pipeline safety ring protects cleaning device

Info

Publication number: CN211914861U
Application number: CN202020348518.5U
Authority: CN
Inventors: 华开斌
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-03-19
Filing date: 2020-03-19
Publication date: 2020-11-13
Anticipated expiration: 2030-03-19

Abstract

The utility model discloses an oil field pipeline safety and environmental protection cleaning device, the top of first box is provided with a through hole, the bottom of first box is fixedly connected with the second box, one side of second box is fixedly connected with a motor, one side of motor output shaft through the second box is fixedly connected with the second threaded rod, the one end of the second threaded rod far away from the motor is connected with the inside wall of the second box in a rotating way, the outside wall of the first bevel gear is connected with a second bevel gear in a meshing way, a split oil pipe is inserted into the top of the spiral pipe and is used for clamping and fixing the oil pipe through an electric push rod, the motor operates to rotate the second threaded rod, the first threaded rod drives a thread sleeve to move downwards, the spiral pipe starts to rotate to crush dirt on the inner wall of the oil pipe, the submersible pump injects water into the spiral pipe through a water pipe and washes the inner wall of, the heating wire increases the temperature of the water, facilitates the dissolution of dirt and enhances the cleaning efficiency.

Description

Oil field pipeline safety ring protects cleaning device

Technical Field

The utility model relates to an oil field pipeline cleaning technology field specifically is an oil field pipeline safety ring protects cleaning device.

Background

The crude oil mixed liquid produced by oil field oil extraction machinery contains paraffin, the gathering and transportation liquid discharged from the oil well mouth is gathered with partial oil dirt in the transportation process through the gathering and transportation pipeline, and the temperature and the pressure are reduced along with the temperature reduction from about 40 ℃ to about 20 ℃, and the paraffin is condensed into solid paraffin mixed oil dirt attached to the inner wall of the pipe in the process. After the wax precipitation of the inner wall of the pipe, the conveying aperture of the oil pipe is reduced, the conveying resistance of the fluid collection and infusion liquid is gradually increased, the pressure of the conveying pipeline and the pressure of the wellhead of the oil well are increased, the oil well is reduced in production, the general pipeline cleaning device is used for segmenting the oil pipe, manually breaking dirt on the surface of the inner wall and then flushing the oil pipe with water, so that the oil pipe is cleaned, paraffin and oil dirt accumulated on the inner wall of the oil pipe for a long time form hard solids, manual cleaning can not only cause waste of a large amount of water resources, but also long-time contamination of the oil dirt and the paraffin can cause damage to the body, and therefore, the oil field.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an oil field pipeline safety ring protects cleaning device to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a safety and environment-friendly cleaning device for oil field pipelines comprises a first box body, wherein the top of the first box body is provided with a through hole, the bottom of the first box body is fixedly connected with a second box body, one side of the second box body is fixedly connected with a motor, an output shaft of the motor penetrates through one side of the second box body and is fixedly connected with a second threaded rod, one end, far away from the motor, of the second threaded rod is rotatably connected with the inner side wall of the second box body, a first bevel gear is welded on the central outer side wall of the second threaded rod, the outer side wall of the first bevel gear is connected with a second bevel gear in a meshing manner, a spiral pipe is welded on the inner side wall of the second bevel gear, the top of the spiral pipe penetrates through the top of the second box body and is inserted into the first box body, the surface of the spiral pipe is positioned in, the both sides wall of oil pipe all is equipped with the fixed block, the fixed block is kept away from oil pipe's one end is equipped with electric putter, electric putter's piston rod with one side fixed connection of fixed block, the bottom fixedly connected with water tank of second box, the internally mounted of water tank has the immersible pump, the delivery end intercommunication of immersible pump has the water pipe, the surface of water pipe is equipped with the heater strip.

As further preferable in the present technical solution: the utility model discloses a power transmission box, including first box, second box, power-driven bevel gear, drive bevel gear, driven bevel gear, first threaded rod, second box, first box, the lateral wall threaded connection of first threaded rod has the thread bush, the thread bush with electric putter fixed connection.

As further preferable in the present technical solution: two first guide pipes are arranged inside the second box body, and the bottom of the first box body is communicated with the top of the water tank through the two first guide pipes.

As further preferable in the present technical solution: the bottom of the spiral pipe is rotatably connected with the bottom wall of the second box body through a bearing, and the water pipe sequentially penetrates through the top wall of the water tank and the bottom of the second box body to be inserted into the inside of the spiral pipe and the spiral pipe.

As further preferable in the present technical solution: the inside of water tank is located the filter screen is all installed to the both sides of immersible pump, the bottom of filter screen is located the second honeycomb duct has all been seted up to the bottom both sides of water tank, the bottom of water tank is equipped with the collecting box, the bottom of water tank with the top of collecting box is passed through the second honeycomb duct is linked together, the water inlet has been seted up at the top of water tank, the drain has been seted up to the bottom of collecting box.

As further preferable in the present technical solution: the surface fixed connection of first box has the casing, the inside of casing is equipped with the switch block, the bottom fixed connection of second box has the supporting leg.

Compared with the prior art, the beneficial effects of the utility model are that: insert the top of spiral pipe with the oil pipe of split and make the fixed block carry out the centre gripping to oil pipe through electric putter and fix, motor function makes the second threaded rod rotate, make first threaded rod drive thread bush downstream, the spiral pipe begins to rotate and smashes the dirt of oil pipe inner wall, the immersible pump passes through water pipe injection spiral pipe inside and erodees oil pipe's inner wall through the water hole, the heater strip makes the temperature of water increase, be convenient for dissolving of dirt, make the cleaning efficiency reinforcing, the dirt after the erodeing is along with rivers entering water tank in, sewage can also reuse under the filtration of filter screen.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic view of the structure of the present invention;

fig. 3 is an enlarged schematic structural view of fig. 1 according to the present invention.

In the figure: 1. a first case; 11. a through hole; 12. a first threaded rod; 13. a threaded sleeve; 14. an electric push rod; 15. a fixed block; 16. a spiral tube; 17. a water pore; 18. a housing; 2. a second case; 21. a motor; 22. a second threaded rod; 23. a first draft tube; 24. a drive bevel gear; 25. a driven bevel gear; 26. a first bevel gear; 27. a second bevel gear; 3. a water tank; 31. a water inlet; 32. a filter screen; 33. A submersible pump; 34. a water pipe; 35. heating wires; 4. a collection box; 41. a second draft tube; 42. a sewage draining outlet; 5. supporting legs; 6. and (4) an oil pipe.

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.

Examples

Referring to fig. 1-3, the present invention provides a technical solution: a safety and environment-friendly cleaning device for oil field pipelines comprises a first box body 1, a through hole 11 is formed in the top of the first box body 1, a second box body 2 is fixedly connected to the bottom of the first box body 1, a motor 21 is fixedly connected to one side of the second box body 2, an output shaft of the motor 21 penetrates through one side of the second box body 2 and is fixedly connected with a second threaded rod 22, one end, far away from the motor 21, of the second threaded rod 22 is rotatably connected with the inner side wall of the second box body 2, a first bevel gear 26 is welded on the central outer side wall of the second threaded rod 22, a second bevel gear 27 is connected to the outer side wall of the first bevel gear 26 in a meshing manner, a spiral pipe 16 is welded on the inner side wall of the second bevel gear 27, the top of the spiral pipe 16 penetrates through the top of the second box body 2 and is inserted into the first box body, both sides wall of oil pipe 6 all is equipped with fixed block 15, and the one end that oil pipe 6 was kept away from to fixed block 15 is equipped with electric putter 14, and electric putter 14's piston rod and one side fixed connection of fixed block 15, the bottom fixedly connected with water tank 3 of second box 2, the internally mounted of water tank 3 has immersible pump 33, and immersible pump 33's play water end intercommunication has water pipe 34, and the surface of water pipe 34 is equipped with heater strip 35.

In this embodiment, specifically: a driving bevel gear 24 is welded on the inner side walls of two ends of the second threaded rod 22, a driven bevel gear 25 is meshed and connected with the top of the driving bevel gear 24, a first threaded rod 12 is welded on the inner side wall of the driven bevel gear 25, one end, far away from the driven bevel gear 25, of the first threaded rod 12 sequentially penetrates through the top of the second box body 2 and the bottom of the first box body 1 to be rotatably connected with the top wall of the first box body 1, a threaded sleeve 13 is connected with the outer side wall of the first threaded rod 12 in a threaded mode, and the threaded sleeve 13 is fixedly connected with the; through the arrangement, the motor 21 drives the second threaded rod 22 to rotate, so that the threaded sleeve 13 can move up and down, and the electric push rod 14 can enable the fixed block 15 to clamp and fix the oil pipe 6.

As further preferable in the present technical solution: two first flow guide pipes 23 are arranged inside the second box body 2, and the bottom of the first box body 1 is communicated with the top of the water tank 3 through the two first flow guide pipes 23; through the above arrangement.

In this embodiment, specifically: the bottom of the spiral pipe 16 is rotatably connected with the bottom wall of the second box body 2 through a bearing, and the water pipe 34 penetrates through the top wall of the water tank 3 and the bottom of the second box body 2 in sequence and is inserted into the spiral pipe 16 to be communicated with the spiral pipe 16; with the above arrangement, water enters the spiral pipe 16 through the water pipe 34 and cleans the inner wall of the oil pipe 6 through the water holes 17.

In this embodiment, specifically: the inside of the water tank 3 is provided with filter screens 32 at two sides of the submersible pump 33, the bottoms of the filter screens 32 at two sides of the bottom of the water tank 3 are provided with second flow guide pipes 41, the bottom of the water tank 3 is provided with a collection box 4, the bottom of the water tank 3 is communicated with the top of the collection box 4 through the second flow guide pipes 41, the top of the water tank 3 is provided with a water inlet 31, and the bottom of the collection box 4 is provided with a sewage outlet 42; through the arrangement, sewage can be recycled under the filtration of the filter screen 32, and accumulated dirt is discharged through the sewage discharge outlet 42.

In this embodiment, specifically: the surface of the first box body 1 is fixedly connected with a shell 18, a switch group is arranged inside the shell 18, and the bottom of the second box body 2 is fixedly connected with supporting legs 5.

Theory of operation or structure, in use, insert the top of spiral pipe 16 with the oil pipe 6 of split and make fixed block 15 carry out the centre gripping fixedly to oil pipe 6 through electric putter 14, motor 21 functions and makes second threaded rod 22 rotate, make first threaded rod 12 drive thread bush 13 downstream, spiral pipe 16 begins to rotate and smashes the dirt to oil pipe 6 inner wall, immersible pump 33 pours into spiral pipe 16 inside and erodees oil pipe 6's inner wall through water hole 17 with water through water pipe 34, heater strip 35 makes the temperature of water increase, be convenient for dissolving of dirt, make the cleaning efficiency reinforcing, dirt after the washing is along with rivers entering water tank 3 in, sewage can also reuse under the filtration of filter screen 32, dirt after the filtration passes through second honeycomb duct 41 and gets into in collecting box 4, finally discharge through drain 42.

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

1. The utility model provides an oil field pipeline safety ring protects cleaning device, includes first box (1), its characterized in that: the top of the first box body (1) is provided with a through hole (11), the bottom of the first box body (1) is fixedly connected with a second box body (2), one side of the second box body (2) is fixedly connected with a motor (21), an output shaft of the motor (21) penetrates through one side of the second box body (2) and is fixedly connected with a second threaded rod (22), one end, far away from the motor (21), of the second threaded rod (22) is rotatably connected with the inner side wall of the second box body (2), a first bevel gear (26) is welded on the outer side wall of the center of the second threaded rod (22), a second bevel gear (27) is meshed and connected with the outer side wall of the first bevel gear (26), a spiral pipe (16) is welded on the inner side wall of the second bevel gear (27), the top of the spiral pipe (16) penetrates through the top of the second box body (2) and is inserted into the first, the surface of spiral pipe (16) is located water hole (17) have evenly been seted up to the inside of first box (1), the lateral wall of spiral pipe (16) is equipped with oil pipe (6), the both sides wall of oil pipe (6) all is equipped with fixed block (15), keep away from fixed block (15) the one end of oil pipe (6) is equipped with electric putter (14), electric putter's (14) piston rod with one side fixed connection of fixed block (15), the bottom fixedly connected with water tank (3) of second box (2), the internally mounted of water tank (3) has immersible pump (33), the delivery end intercommunication of immersible pump (33) has water pipe (34), the surface of water pipe (34) is equipped with heater strip (35).

2. The oil field pipeline safety and environmental protection cleaning device of claim 1, characterized in that: the utility model discloses a power transmission device, including first box (1), second threaded rod (22), drive bevel gear (24) all weld the both ends inside wall of second threaded rod (22), the top meshing of drive bevel gear (24) is connected with driven bevel gear (25), the inside wall welding of driven bevel gear (25) has first threaded rod (12), keep away from first threaded rod (12) the one end of driven bevel gear (25) runs through in proper order the top of second box (2) with the bottom of first box (1) with the roof of first box (1) rotates to be connected, the lateral wall threaded connection of first threaded rod (12) has thread bush (13), thread bush (13) with electric putter (14) fixed connection.

3. The oil field pipeline safety and environmental protection cleaning device of claim 1, characterized in that: two first guide pipes (23) are arranged inside the second box body (2), and the bottom of the first box body (1) is communicated with the top of the water tank (3) through the two first guide pipes (23).

4. The oil field pipeline safety and environmental protection cleaning device of claim 1, characterized in that: the bottom of spiral pipe (16) with the inside diapire of second box (2) passes through the bearing and rotates the connection, water pipe (34) run through in proper order the roof of water tank (3) with the bottom of second box (2) inserts the inside of spiral pipe (16) with spiral pipe (16) are linked together.

5. The oil field pipeline safety and environmental protection cleaning device of claim 1, characterized in that: the inside of water tank (3) is located filter screen (32) are all installed to the both sides of immersible pump (33), the bottom of filter screen (32) is located second honeycomb duct (41) have all been seted up to the bottom both sides of water tank (3), the bottom of water tank (3) is equipped with collecting box (4), the bottom of water tank (3) with the top of collecting box (4) is passed through second honeycomb duct (41) are linked together, water inlet (31) have been seted up at the top of water tank (3), drain (42) have been seted up to the bottom of collecting box (4).

6. The oil field pipeline safety and environmental protection cleaning device of claim 1, characterized in that: the surface fixed connection of first box (1) has casing (18), the inside of casing (18) is equipped with the switch block, the bottom fixed connection of second box (2) has supporting leg (5).