CN210675666U

CN210675666U - Oil gas field pipeline anticorrosion spraying device

Info

Publication number: CN210675666U
Application number: CN201920914997.XU
Authority: CN
Inventors: 程帆; 张维洪
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-06-18
Filing date: 2019-06-18
Publication date: 2020-06-05
Anticipated expiration: 2029-06-18

Abstract

The utility model relates to a pipeline anticorrosion spraying technical field just discloses an oil gas field pipeline anticorrosion spraying device, comprises a workbench, four supporting legs of bottom fixedly connected with of workstation, and four the supporting leg is located four edges of workstation bottom respectively, the left and right sides at workstation top is the first backup pad of fixedly connected with and second backup pad respectively, the top fixedly connected with sleeve of second backup pad left side surface, the sleeve is kept away from the one end of second backup pad and has been cup jointed first threaded rod. The utility model discloses a driving motor's rotation drives the axis of rotation and rotates together, and the rotation of axis of rotation drives the action wheel and rotates together, and the rotation of action wheel drives from the driving wheel and rotates together, and the rotation from the driving wheel drives first threaded rod and rotates together, and the rotation of first threaded rod drives the movable block and removes to make the shower nozzle of movable block bottom can carry out the spraying along the surface of pipeline.

Description

Oil gas field pipeline anticorrosion spraying device

Technical Field

The utility model relates to a pipeline anticorrosion spraying technical field specifically is an oil gas field pipeline anticorrosion spraying device.

Background

A pipeline is a device for transporting a gas, liquid or fluid with solid particles, connected by pipes, pipe couplings, valves, etc. The pipeline is widely applied to multiple industries and fields due to the unique characteristics of the pipeline. The use of pipelines is very widespread, mainly in water supply, drainage, heating, gas supply, long-distance oil and gas delivery, agricultural irrigation, hydraulic engineering and various industrial installations.

In the process of conveying gasoline and natural gas, because the outer wall of the pipeline is easily corroded by rainwater or soil in the long-time conveying process of the pipeline, the leakage of the pipeline can be caused, and irreparable loss is caused, so that an oil and gas field pipeline anticorrosion spraying device is needed for spraying anticorrosion paint on the surface of the pipeline, and the anticorrosion capacity of the pipeline is improved.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

In order to solve the above problems in the prior art, the utility model provides an oil gas field pipeline anticorrosion spraying device.

(II) technical scheme

In order to achieve the above object, the utility model discloses a main technical scheme include:

an anti-corrosion spraying device for oil and gas field pipelines comprises a workbench, wherein four supporting legs are fixedly connected to the bottom of the workbench and are respectively positioned at four corners of the bottom of the workbench, a first supporting plate and a second supporting plate are respectively and fixedly connected to the left side and the right side of the top of the workbench, a sleeve is fixedly connected to the top of the left side surface of the second supporting plate, a first threaded rod is sleeved at one end, away from the second supporting plate, of the sleeve, a first bearing is embedded at the top of the side surface of the first supporting plate, an inner ring of the first bearing is fixedly sleeved with the surface of the first threaded rod, a first bearing is penetrated at one end, away from the sleeve, of the first threaded rod, a driven wheel is fixedly connected with the first bearing, a movable block is connected to the surface of the first threaded rod in a threaded manner, connecting rods are fixedly connected to the front side and the rear side of the movable, a sliding rod is fixedly connected between the two fixed plates, a sliding block is sleeved on the surface of the sliding rod, the back surface of the sliding block is tightly attached to the surface of the workbench, and one end, far away from the movable block, of the connecting rod is fixedly connected with the top of the sliding block;

the front side of the top of the movable block is fixedly connected with a storage box, the rear side of the top of the movable block is fixedly connected with an infusion pump, the input end of the infusion pump is communicated with a first infusion tube, one end, away from the infusion pump, of the first infusion tube is communicated with the storage box, the output end of the infusion pump is communicated with a second infusion tube, the middle of the bottom surface of the movable block is communicated with a connecting tube, one end, away from the infusion pump, of the second infusion tube penetrates through the movable block and is communicated with the connecting tube, and one end, away from the movable block, of the connecting tube is;

the left side of the top of the workbench is fixedly connected with a driving motor, an output shaft of the driving motor is fixedly connected with a rotating shaft through a coupling, a second bearing is embedded at the bottom of the side surface of the first supporting plate, the inner ring of the second bearing is fixedly sleeved with the surface of the rotating shaft, one end of the rotating shaft, which is far away from the driving motor, penetrates through the second bearing and is fixedly connected with the first tapered roller, the surface of the rotating shaft is fixedly sleeved with a driving wheel corresponding to the driven wheel, the driving wheel is in transmission connection with the driven wheel through the conveying belt, the bottom of the side surface of the second supporting plate is embedded with a threaded sleeve, the inner thread of the thread bushing is connected with a second threaded rod, the right end of the second threaded rod is fixedly connected with a handle, and a third bearing is fixedly sleeved at the left end of the second threaded rod, and a second conical roller is fixedly sleeved on the outer ring of the third bearing.

Preferably, the portion of the first threaded shank surface from the sleeve to the first bearing is a threaded surface and the remainder of the first threaded shank surface is a smooth surface.

Preferably, the portion of the surface of the second threaded rod from the handle to the third bearing is a threaded surface, and the remaining portion of the surface of the second threaded rod is a smooth surface.

Preferably, the top fixedly connected with support of movable block, just the movable block passes through support and storage case fixed connection.

Preferably, the top of the storage box is communicated with a feeding pipe, and the bottom end of the feeding pipe is provided with a sealing plug.

Preferably, the left side fixedly connected with mount pad at workstation top, just the workstation passes through mount pad and driving motor fixed connection.

(III) advantageous effects

The utility model provides an oil gas field pipeline anticorrosion spraying device. The method has the following beneficial effects:

(1) the oil and gas field pipeline anti-corrosion spraying device is characterized in that a first supporting plate, a second supporting plate, a sleeve, a first threaded rod, a first bearing, a driven wheel, a movable block, a connecting rod, a fixing plate, a sliding rod, a sliding block, a driving motor, a rotating shaft, a second bearing, a driving wheel and a conveying belt are arranged, the rotating shaft is driven to rotate together by the rotation of the driving motor, the driving wheel is fixedly sleeved on the surface of the rotating shaft, so the rotating shaft drives the driving wheel to rotate together, the driving wheel is in transmission connection with the driven wheel by the conveying belt, so the driven wheel rotates together with the driven wheel, the driven wheel is fixedly connected with the first threaded rod, the first threaded rod is driven to rotate together by the rotation of the driven wheel, the movable block is in threaded connection with the surface of the first threaded rod, and slides on the surface of the, so that the spray head at the bottom of the movable block can spray along the surface of the pipeline.

(2) The oil and gas field pipeline anticorrosion spraying device comprises a storage box, an infusion pump, a first infusion tube, a second infusion tube, a connecting tube and a nozzle, wherein the anticorrosion coating in the storage box is sucked into the first infusion tube and then is conveyed into the connecting tube through the second infusion tube, and finally the surface of the pipeline is sprayed through the nozzle, and then the pipeline is placed between a first conical roller and a second conical roller by a driving motor, a rotating shaft, a second bearing, the first conical roller, a driving wheel, a conveying belt, a threaded sleeve, a second threaded rod, a handle, a third bearing and a second conical roller, and then the second threaded rod is rotated by the handle and the second conical roller is driven to move leftwards, so that the pipeline is fixed on the surfaces of the first conical roller and the second conical roller, and then the rotating shaft is driven to rotate by the rotation of the driving motor, under the effect of third bearing, the rotation of axis of rotation drives first conical rollers and second conical rollers and rotates together to drive the pipeline and rotate, thereby make the surface coating of pipeline more even.

Drawings

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

fig. 2 is a side view of the working table and the movable block of the present invention.

[ description of reference ]

In the figure: 1 workbench, 2 supporting legs, 3 first supporting plates, 4 second supporting plates, 5 sleeves, 6 first threaded rods, 7 first bearings, 8 driven wheels, 9 movable blocks, 10 connecting rods, 11 fixed plates, 12 sliding rods, 13 sliding blocks, 14 storage boxes, 15 infusion pumps, 16 first infusion tubes, 17 second infusion tubes, 18 connecting tubes, 19 spray heads, 20 driving motors, 21 rotating shafts, 22 second bearings, 23 first conical rollers, 24 driving wheels, 25 conveying belts, 26 threaded sleeves, 27 second threaded rods, 28 handles, 29 third bearings, 30 second conical rollers and 31 feeding tubes.

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.

As shown in fig. 1-2, the utility model provides a technical solution: an oil and gas field pipeline anti-corrosion spraying device comprises a workbench 1, wherein four supporting legs 2 are fixedly connected to the bottom of the workbench 1, the four supporting legs 2 are respectively positioned at four corners of the bottom of the workbench 1, a first supporting plate 3 and a second supporting plate 4 are respectively fixedly connected to the left side and the right side of the top of the workbench 1, a sleeve 5 is fixedly connected to the top of the left side surface of the second supporting plate 4, a first threaded rod 6 is sleeved at one end, away from the second supporting plate 4, of the sleeve 5, a first bearing 7 is embedded at the top of the side surface of the first supporting plate 3, an inner ring of the first bearing 7 is fixedly sleeved with the surface of the first threaded rod 6, the part, away from the sleeve 5, of the first threaded rod 6 is a threaded surface, the rest part on the surface of the first threaded rod 6 is a smooth surface, the end, away from the sleeve 5, of the first bearing 7 is penetrated through and is fixedly, the surface of the first threaded rod 6 is in threaded connection with a movable block 9, the front side and the rear side of the movable block 9 are both fixedly connected with a connecting rod 10, the front side and the rear side of the workbench 1 are both fixedly connected with two fixed plates 11, a slide rod 12 is fixedly connected between the two fixed plates 11, the surface of the slide rod 12 is sleeved with a slide block 13, the back surface of the slide block 13 is tightly attached to the surface of the workbench 1, one end of the connecting rod 10, far away from the movable block 9, is fixedly connected with the top of the slide block 13, by arranging a first support plate 3, a second support plate 4, a sleeve 5, the first threaded rod 6, a first bearing 7, a driven wheel 8, the movable block 9, the connecting rod 10, the fixed plates 11, the slide rod 12, the slide block 13, a driving motor 20, a rotating shaft 21, a second bearing 22, a driving wheel 24 and a conveyor belt 25, therefore, the rotation of the rotating shaft 21 drives the driving wheel 24 to rotate together, the driving wheel 24 is in transmission connection with the driven wheel 8 through the conveyor belt 25, the rotation of the driving wheel 24 drives the driven wheel 8 to rotate together, the driven wheel 8 is fixedly connected with the first threaded rod 6, the rotation of the driven wheel 8 drives the first threaded rod 6 to rotate together, the movable block 9 is in threaded connection with the surface of the first threaded rod 6, and the movable block 9 slides on the surface of the sliding rod 12 through the sliding block 13, so that the movable block 9 is driven to move left and right by the rotation of the first threaded rod 6, and the spray head 19 at the bottom of the movable block 9 can spray along the surface of the pipeline;

the front side of the top of the movable block 9 is fixedly connected with a storage box 14, the top of the movable block 9 is fixedly connected with a support, the movable block 9 is fixedly connected with the storage box 14 through the support, the top of the storage box 14 is communicated with a feeding pipe 31, the bottom end of the feeding pipe 31 is provided with a sealing plug, the rear side of the top of the movable block 9 is fixedly connected with an infusion pump 15, the input end of the infusion pump 15 is communicated with a first infusion pipe 16, one end of the first infusion pipe 16, which is far away from the infusion pump 15, is communicated with the storage box 14, the output end of the infusion pump 15 is communicated with a second infusion pipe 17, the middle part of the bottom surface of the movable block 9 is communicated with a connecting pipe 18, one end of the second infusion pipe 17, which is far away from the infusion pump 15, penetrates through the movable block 9 and is communicated with the connecting pipe 18, one end of the, The connecting pipe 18 and the spray head 19, through the operation of the infusion pump 15, the anticorrosive paint in the storage tank 14 is sucked into the first infusion pipe 16, then is conveyed into the connecting pipe 18 through the second infusion pipe 17, and finally is sprayed on the surface of the pipeline through the spray head 19;

the left side of the top of the workbench 1 is fixedly connected with a driving motor 20, the left side of the top of the workbench 1 is fixedly connected with a mounting seat, the workbench 1 is fixedly connected with the driving motor 20 through the mounting seat, an output shaft of the driving motor 20 is fixedly connected with a rotating shaft 21 through a coupler, the bottom of the side surface of the first supporting plate 3 is inlaid with a second bearing 22, the inner ring of the second bearing 22 is fixedly sleeved with the surface of the rotating shaft 21, one end of the rotating shaft 21 far away from the driving motor 20 is penetrated with the second bearing 22 and is fixedly connected with a first conical roller 23, the surface of the rotating shaft 21 is fixedly sleeved with a driving wheel 24 corresponding to a driven wheel 8, the driving wheel 24 is in transmission connection with the driven wheel 8 through a conveying belt 25, the bottom of the side surface of the second supporting plate 4 is inlaid with a threaded sleeve 26, the inner thread of the, the left end of the second threaded rod 27 is fixedly sleeved with a third bearing 29, the part of the surface of the second threaded rod 27 from the handle 28 to the third bearing 29 is a threaded surface, the rest part of the surface of the second threaded rod 27 is a smooth surface, the outer ring of the third bearing 29 is fixedly sleeved with a second conical roller 30, a pipeline is placed between the first conical roller 23 and the second conical roller 30 through the matching of the driving motor 20, the rotating shaft 21, the second bearing 22, the first conical roller 23, the driving wheel 24, the conveying belt 25, the threaded sleeve 26, the second threaded rod 27, the handle 28, the third bearing 29 and the second conical roller 30, then the handle 28 rotates the second threaded rod 27 and drives the second conical roller 30 to move leftwards, so that the pipeline is fixed on the surfaces of the first conical roller 23 and the second conical roller 30, then the rotating shaft 21 is driven to rotate through the rotation of the driving motor 20, under the action of the third bearing 29, the rotation of the rotating shaft 21 drives the first tapered roller 23 and the second tapered roller 30 to rotate together, thereby driving the pipe to rotate, thereby making the surface coating of the pipe more uniform.

The working principle is as follows: the pipeline is placed between the first conical roller 23 and the second conical roller 30, then the handle 28 rotates the second threaded rod 27 and drives the second conical roller 30 to move leftwards, so that the pipeline is fixed on the surfaces of the first conical roller 23 and the second conical roller 30, then the rotating shaft 21 is driven to rotate by the rotation of the driving motor 20, under the action of the third bearing 29, the rotating shaft 21 rotates to drive the first conical roller 23 and the second conical roller 30 to rotate together, so as to drive the pipeline to rotate, meanwhile, the rotating shaft 21 is driven to rotate together by the rotation of the driving motor 20, because the driving wheel 24 is fixedly sleeved on the surface of the rotating shaft 21, the rotating shaft 21 rotates to drive the driving wheel 24 to rotate together, because the driving wheel 24 is in transmission connection with the driven wheel 8 through the conveyor belt 25, the rotation of the driving wheel 24 drives the driven wheel 8 to rotate together, because the driven wheel 8 is fixedly connected, therefore, the first threaded rod 6 is driven to rotate together by the rotation of the driven wheel 8, the movable block 9 is in threaded connection with the surface of the first threaded rod 6, the movable block 9 slides on the surface of the sliding rod 12 through the sliding block 13, the movable block 9 is driven to move left and right by the rotation of the first threaded rod 6, meanwhile, through the operation of the infusion pump 15, the anticorrosive paint in the storage box 14 is sucked into the first infusion tube 16, then the anticorrosive paint is conveyed into the connecting tube 18 through the second infusion tube 17, and finally the surface of the pipeline is sprayed through the spray head 19, so that the surface spraying of the pipeline is more uniform.

To sum up, the oil and gas field pipeline anti-corrosion spraying device comprises a first support plate 3, a second support plate 4, a sleeve 5, a first threaded rod 6, a first bearing 7, a driven wheel 8, a movable block 9, a connecting rod 10, a fixing plate 11, a slide rod 12, a slide block 13, a driving motor 20, a rotating shaft 21, a second bearing 22, a driving wheel 24 and a conveyor belt 25, wherein the rotating shaft 21 is driven to rotate together by the rotation of the driving motor 20, the driving wheel 24 is fixedly sleeved on the surface of the rotating shaft 21, so the rotating shaft 21 rotates the driving wheel 24, the driving wheel 24 is in transmission connection with the driven wheel 8 through the conveyor belt 25, so the driven wheel 24 rotates to drive the driven wheel 8 to rotate together, the driven wheel 8 is fixedly connected with the first threaded rod 6, the movable block 9 is in threaded connection with the surface of the first threaded rod 6, and the movable block 9 slides on the surface of the sliding rod 12 through the sliding block 13, so that the rotation of the first threaded rod 6 drives the movable block 9 to move left and right, and the spray head 19 at the bottom of the movable block 9 can spray along the surface of the pipeline.

Meanwhile, through the arrangement of the storage tank 14, the infusion pump 15, the first infusion tube 16, the second infusion tube 17, the connecting tube 18 and the nozzle 19, through the operation of the infusion pump 15, the anticorrosive paint in the storage tank 14 is sucked into the first infusion tube 16, then is conveyed into the connecting tube 18 through the second infusion tube 17, finally is sprayed on the surface of the pipeline through the nozzle 19, then is placed between the first tapered roller 23 and the second tapered roller 30 through the matching of the driving motor 20, the rotating shaft 21, the second bearing 22, the first tapered roller 23, the driving wheel 24, the conveying belt 25, the threaded sleeve 26, the second threaded rod 27, the handle 28, the third bearing 29 and the second tapered roller 30, then is rotated by the handle 28 and drives the second tapered roller 30 to move leftwards, so that the pipeline is fixed on the surfaces of the first tapered roller 23 and the second tapered roller 30, then the rotation shaft 21 is driven to rotate by the rotation of the driving motor 20, and under the action of the third bearing 29, the rotation of the rotation shaft 21 drives the first conical roller 23 and the second conical roller 30 to rotate together, so as to drive the pipeline to rotate, thereby enabling the surface spraying of the pipeline to be more uniform.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising a reference structure" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

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 gas field pipeline anticorrosion spraying device, includes workstation (1), its characterized in that: the bottom of the workbench (1) is fixedly connected with four supporting legs (2), the four supporting legs (2) are respectively positioned at four corners of the bottom of the workbench (1), the left side and the right side of the top of the workbench (1) are respectively fixedly connected with a first supporting plate (3) and a second supporting plate (4), the top of the left side surface of the second supporting plate (4) is fixedly connected with a sleeve (5), one end, far away from the second supporting plate (4), of the sleeve (5) is sleeved with a first threaded rod (6), the top of the side surface of the first supporting plate (3) is inlaid with a first bearing (7), the inner ring of the first bearing (7) is sleeved with the surface of the first threaded rod (6), one end, far away from the sleeve (5), of the first threaded rod (6) penetrates through the first bearing (7) and is fixedly connected with a driven wheel (8), the surface of the first threaded rod (6) is in threaded connection with a movable block (9), the front side and the rear side of the movable block (9) are both fixedly connected with connecting rods (10), the surfaces of the front side and the rear side of the workbench (1) are both fixedly connected with two fixed plates (11), a sliding rod (12) is fixedly connected between the two fixed plates (11), the surface of the sliding rod (12) is sleeved with a sliding block (13), the back of the sliding block (13) is tightly attached to the surface of the workbench (1), and one end, far away from the movable block (9), of each connecting rod (10) is fixedly connected with the top of the corresponding sliding block (13);

the front side of the top of the movable block (9) is fixedly connected with a storage box (14), the rear side of the top of the movable block (9) is fixedly connected with an infusion pump (15), the input end of the infusion pump (15) is communicated with a first infusion tube (16), one end, away from the infusion pump (15), of the first infusion tube (16) is communicated with the storage box (14), the output end of the infusion pump (15) is communicated with a second infusion tube (17), the middle part of the bottom surface of the movable block (9) is communicated with a connecting tube (18), one end, away from the infusion pump (15), of the second infusion tube (17) penetrates through the movable block (9) and is communicated with the connecting tube (18), and one end, away from the movable block (9), of the connecting tube (18) is communicated with a spray head (;

the left side fixedly connected with driving motor (20) at workstation (1) top, the output shaft of driving motor (20) passes through shaft coupling fixedly connected with axis of rotation (21), the bottom of first backup pad (3) side is inlayed and is had second bearing (22), the inner circle of second bearing (22) cup joints with the fixed surface of axis of rotation (21), the one end that driving motor (20) was kept away from in axis of rotation (21) is worn to establish second bearing (22) and fixedly connected with first conical roller (23), the fixed surface of axis of rotation (21) cup joints and follows driving wheel (8) corresponding action wheel (24), just action wheel (24) are connected with follow driving wheel (8) transmission through conveyer belt (25), the bottom of second backup pad (4) side is inlayed and is equipped with thread bush (26), the internal thread of thread connection of thread bush (26) has second threaded rod (27), the right-hand member fixedly connected with handle (28) of second threaded rod (27), the left end of second threaded rod (27) is fixed to be cup jointed third bearing (29), the outer lane of third bearing (29) is fixed to be cup jointed second conical roller (30).

2. The oil and gas field pipeline anti-corrosion spraying device according to claim 1, characterized in that: the part of the surface of the first threaded rod (6) between the sleeve (5) and the first bearing (7) is a threaded surface, and the rest part of the surface of the first threaded rod (6) is a smooth surface.

3. The oil and gas field pipeline anti-corrosion spraying device according to claim 1, characterized in that: the part of the surface of the second threaded rod (27) from the handle (28) to the third bearing (29) is a threaded surface, and the rest part of the surface of the second threaded rod (27) is a smooth surface.

4. The oil and gas field pipeline anti-corrosion spraying device according to claim 1, characterized in that: the top fixedly connected with support of movable block (9), just movable block (9) passes through support and storage case (14) fixed connection.

5. The oil and gas field pipeline anti-corrosion spraying device according to claim 1, characterized in that: the top of the storage box (14) is communicated with a feeding pipe (31), and the bottom end of the feeding pipe (31) is provided with a sealing plug.

6. The oil and gas field pipeline anti-corrosion spraying device according to claim 1, characterized in that: the left side fixedly connected with mount pad at workstation (1) top, just workstation (1) passes through mount pad and driving motor (20) fixed connection.