CN215433064U - Pipeline rust cleaning device for oil and gas field ground construction - Google Patents
Pipeline rust cleaning device for oil and gas field ground construction Download PDFInfo
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- CN215433064U CN215433064U CN202120432767.7U CN202120432767U CN215433064U CN 215433064 U CN215433064 U CN 215433064U CN 202120432767 U CN202120432767 U CN 202120432767U CN 215433064 U CN215433064 U CN 215433064U
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- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 title claims abstract description 75
- 238000010276 construction Methods 0.000 title claims abstract description 20
- 238000004140 cleaning Methods 0.000 title claims description 26
- 230000000149 penetrating effect Effects 0.000 claims abstract description 6
- 230000006978 adaptation Effects 0.000 claims description 6
- 238000000034 method Methods 0.000 abstract description 5
- 238000005260 corrosion Methods 0.000 description 2
- 230000007797 corrosion Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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Abstract
The utility model discloses a pipeline rust removing device for oil and gas field ground construction, which comprises a bottom plate, wherein two sides of the top of the bottom plate are fixedly connected with supports, balls are embedded in the inner walls of the supports, the surfaces of the balls are movably connected with a pipeline body, the right side of the top of the bottom plate is fixedly connected with a vertical plate, the bottom of the right side of the vertical plate is fixedly connected with a first motor, the left end of a rotating shaft of the first motor penetrates through the left side of the vertical plate and is fixedly connected with a box body, the top of the box body is provided with a first threaded rod in a penetrating manner, and the bottom of the first threaded rod penetrates through the inner cavity of the box body and is movably connected with the bottom of the inner cavity of the box body through a bearing. The utility model solves the problems that the existing pipeline rust removing device for oil and gas field ground construction is simple in rust removing structure, inconvenient for simultaneously removing rust on the surface and the inner wall of a pipeline, complicated in operation due to the fact that a plurality of processes are needed when the surface and the inner wall of the pipeline are subjected to rust removing, and the rust removing efficiency is reduced.
Description
Technical Field
The utility model relates to the technical field of oil and gas field ground construction, in particular to a pipeline rust removal device for oil and gas field ground construction.
Background
The oil pipeline is composed of oil pipes and accessories thereof and is used for completing the tasks of oil receiving, unloading and transferring. The oil pipeline mainly has the transport technologies such as isothermal conveying, heating conveying, sequential conveying and the like, the corrosion of the pipeline and how to prevent corrosion are one of important links of pipeline maintenance, the phenomenon that rust is easily generated on the inner wall and the outer wall of the pipeline after the oil pipeline is used for a long time is influenced, and therefore, the normal oil conveying work is influenced, and necessary rust removal protection operation needs to be carried out on the oil pipeline.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a pipeline rust removing device for oil and gas field ground construction, which has the advantage of facilitating simultaneous rust removal on the surface and the inner wall of a pipeline, and solves the problems that the existing pipeline rust removing device for oil and gas field ground construction is simple in rust removing structure, inconvenient for simultaneous rust removal on the surface and the inner wall of the pipeline, requires multiple processes for operation when rust removal is performed on the surface and the inner wall of the pipeline, is complex and reduces the rust removing efficiency.
In order to achieve the purpose, the utility model provides the following technical scheme: a pipeline rust cleaning device for oil and gas field ground construction comprises a bottom plate, wherein supports are fixedly connected to two sides of the top of the bottom plate, balls are inlaid in the inner wall of each support, a pipeline body is movably connected to the surface of each ball, a vertical plate is fixedly connected to the right side of the top of the bottom plate, a first motor is fixedly connected to the bottom of the right side of the vertical plate, the left end of a rotating shaft of the first motor penetrates through the left side of the vertical plate and is fixedly connected with a box body, a first threaded rod is arranged at the top of the box body in a penetrating mode, the bottom of the first threaded rod penetrates through an inner cavity of the box body and is movably connected with the bottom of the inner cavity of the box body through a bearing, clamping blocks are sleeved on the top and the bottom of the surface of the first threaded rod in a threaded manner, the left ends of the clamping blocks penetrate through the box body and extend to the inner cavity of the pipeline body, a rotary table is fixedly connected to the top of the first threaded rod, a short plate is fixedly connected to the left side of the top of the bottom plate, the left side of the short plate is provided with a first electric telescopic rod in a penetrating manner, the right end of the first electric telescopic rod penetrates through the right side of the short plate and is fixedly connected with a second motor, the right end of a rotating shaft of the second motor is fixedly connected with a round frame, the outer surface of the round frame is fixedly connected with a first spring, one end, far away from the round frame, of the first spring is movably connected with an inner rust removal block, the top of the vertical plate is fixedly connected with a U-shaped plate, the right side of the U-shaped plate is fixedly connected with a third motor, the left end of a rotating shaft of the third motor penetrates through an inner cavity of the U-shaped plate and is fixedly connected with a second threaded rod, the left end of the second threaded rod is movably connected with the left side of the inner cavity of the U-shaped plate through a bearing, a movable block is sleeved on the surface thread of the left end of the second threaded rod, the bottom of the movable block is fixedly connected with a second electric telescopic rod, and the bottom of the second electric telescopic rod is fixedly connected with a connecting plate, the two sides of the bottom of the connecting plate are fixedly connected with second springs, and the bottoms of the second springs are movably connected with an external rust removal block.
Preferably, the rust removal block is arranged in the connecting plate, one side of the rust removal block is fixedly connected with a third threaded rod, one end of the third threaded rod penetrates through the inner cavity of the round frame and the outer part of the connecting plate, the first spring and the second spring extend to the round frame, and a nut is sleeved on the surface of one end of the third threaded rod in a threaded manner.
Preferably, the left side of the top of the turntable is fixedly connected with a rocker, and four corners of the bottom plate are fixedly connected with supporting legs.
Preferably, the bottom on riser right side is seted up with the first through-hole of first motor shaft looks adaptation, the second through-hole with third motor shaft looks adaptation is seted up on the right side of U template, the square hole with clamp splice looks adaptation is seted up in the left side of box.
Preferably, a first bearing is arranged between the first threaded rod and the box body, and the first bearing is sleeved on the surface of the first threaded rod.
Preferably, a second bearing is arranged between the second threaded rod and the U-shaped plate, and the second bearing is sleeved on the surface of the second threaded rod.
Compared with the prior art, the utility model has the following beneficial effects:
1. the device has the advantages of facilitating simultaneous derusting of the surface and the inner wall of the pipeline, and solves the problems that the existing pipeline derusting device for oil and gas field ground construction is simple in derusting structure, inconvenient for simultaneous derusting of the surface and the inner wall of the pipeline, requires multiple processes for operation when derusting the surface and the inner wall of the pipeline, is complex and reduces derusting efficiency.
2. The inner rust removing block and the outer rust removing block are installed and fixed through the third threaded rod and the nut, the inner rust removing block and the outer rust removing block which are used for a long time can be replaced conveniently, the rotary table can be rotated more conveniently and more conveniently in a labor-saving mode through the rocker, the first threaded rod is fixed through the first bearing, the first threaded rod is not influenced by the box body when being rotated and cannot move, and the second threaded rod is supported and fixed through the second bearing, so that the second threaded rod is more stable when being rotated.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a right enlarged view of the round frame of the present invention;
fig. 3 is a right-side view of the stand according to the present invention.
In the figure: 1 bottom plate, 2 supports, 3 balls, 4 pipeline bodies, 5 risers, 6 first motors, 7 boxes, 8 first threaded rods, 9 clamping blocks, 10 turntables, 11 short plates, 12 first electric telescopic rods, 13 second motors, 14 round frames, 15 first springs, 16 internal rust removal blocks, 17U-shaped plates, 18 third motors, 19 second threaded rods, 20 movable blocks, 21 second electric telescopic rods, 22 connecting plates, 23 second springs, 24 external rust removal blocks, 25 third threaded rods and 26 nuts.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-3, a pipeline rust removing device for oil and gas field ground construction comprises a bottom plate 1, wherein both sides of the top of the bottom plate 1 are fixedly connected with a support 2, a ball 3 is embedded in the inner wall of the support 2, the surface of the ball 3 is movably connected with a pipeline body 4, the right side of the top of the bottom plate 1 is fixedly connected with a vertical plate 5, the bottom of the right side of the vertical plate 5 is fixedly connected with a first motor 6, the left end of the rotating shaft of the first motor 6 penetrates through the left side of the vertical plate 5 and is fixedly connected with a box body 7, the top of the box body 7 is penetrated with a first threaded rod 8, the bottom of the first threaded rod 8 penetrates through the inner cavity of the box body 7 and is movably connected with the bottom of the inner cavity of the box body 7 through a bearing, clamping blocks 9 are sleeved on the top and the bottom of the surface of the first threaded rod 8, the left end of the clamping blocks 9 penetrates through the box body 7 and extends to the inner cavity of the pipeline body 4, the top of the first threaded rod 8 is fixedly connected with a turntable 10, a short plate 11 is fixedly connected to the left side of the top of the bottom plate 1, a first electric telescopic rod 12 is arranged on the left side of the short plate 11 in a penetrating manner, the right end of the first electric telescopic rod 12 penetrates to the right side of the short plate 11 and is fixedly connected with a second motor 13, a round frame 14 is fixedly connected to the right end of a rotating shaft of the second motor 13, a first spring 15 is fixedly connected to the outer surface of the round frame 14, an inner rust removing block 16 is movably connected to one end, away from the round frame 14, of the first spring 15, a U-shaped plate 17 is fixedly connected to the top of the vertical plate 5, a third motor 18 is fixedly connected to the right side of the U-shaped plate 17, the left end of a rotating shaft of the third motor 18 penetrates to the inner cavity of the U-shaped plate 17 and is fixedly connected with a second threaded rod 19, the left end of the second threaded rod 19 is movably connected with the left side of the inner cavity of the U-shaped plate 17 through a bearing, a movable block 20 is sleeved on the surface thread of the left end of the second threaded rod 19, a second electric telescopic rod 21 is fixedly connected to the bottom of the movable block 20, the bottom of the second electric telescopic rod 21 is fixedly connected with a connecting plate 22, two sides of the bottom of the connecting plate 22 are fixedly connected with second springs 23, the bottom of each second spring 23 is movably connected with an outer rust removal block 24, one sides of the inner rust removal block 16 and the outer rust removal block 24 are fixedly connected with a third threaded rod 25, one end of each third threaded rod 25 penetrates through the first spring 15 and the second spring 23 respectively and extends to the inner cavity of the round frame 14 and extends to the outer part of the connecting plate 22, a nut 26 is sleeved on the surface of one end of each third threaded rod 25 in a threaded manner, the inner rust removal block 16 and the outer rust removal block 24 are fixedly installed through the arrangement of the third threaded rods 25 and the nuts 26, the inner rust removal block 16 and the outer rust removal block 24 which are used for a long time are convenient to replace, rocker levers are fixedly connected to the left side of the top of the rotary table 10, supporting legs are fixedly connected to four corners of the bottom plate 1, and the rotary table 10 is more convenient and labor-saving during rotation through the arrangement of the rocker levers, the bottom on the right side of the vertical plate 5 is provided with a first through hole matched with a rotating shaft of a first motor 6, the right side of the U-shaped plate 17 is provided with a second through hole matched with a rotating shaft of a third motor 18, the left side of the box body 7 is provided with a square hole matched with the clamping block 9, a first bearing is arranged between the first threaded rod 8 and the box body 7, the first bearing is sleeved on the surface of the first threaded rod 8, a second bearing is arranged between the second threaded rod 19 and the U-shaped plate 17, the second bearing is sleeved on the surface of the second threaded rod 19, the first threaded rod 8 is fixed by arranging the first bearing, the first threaded rod 8 is not influenced by the box body 7 when rotating, meanwhile, the first threaded rod cannot move, the second threaded rod 19 is supported and fixed by arranging the second bearing, the second threaded rod 19 is enabled to be more stable when rotating, and the pipeline body 4, the bottom plate 1, the support 2, the ball 3, the pipeline body 4, Riser 5, first motor 6, box 7, first threaded rod 8, clamp splice 9, carousel 10, short slab 11, first electric telescopic handle 12, second motor 13, circle frame 14, first spring 15, interior rust removal piece 16, U template 17, third motor 18, second threaded rod 19, movable block 20, second electric telescopic handle 21, connecting plate 22, second spring 23 cooperates with outer rust removal piece 24, possess the advantage of being convenient for carry out the rust cleaning simultaneously to the surface and the inner wall of pipeline, it is comparatively simple to have solved current pipeline rust cleaning device for oil and gas field ground construction rust cleaning structure, be not convenient for carry out the rust cleaning simultaneously to the surface and the inner wall of pipeline, it needs the multichannel process to operate when carrying out the rust cleaning to pipeline surface and inner wall, it is comparatively loaded down with trivial details, the problem of rust cleaning efficiency has been reduced.
When the device is used, a power supply and a controller are externally connected with the device through a lead, the pipeline body 4 is placed on the surface of the ball 3 on the support 2, the pipeline body 4 moves to the right, one side of the clamping block 9 moves into the pipeline body 4, the rocker is rotated to drive the rotary disc 10 and the first threaded rod 8 to rotate, the clamping block 9 is driven by the rotation of the first threaded rod 8 to move, the clamping block 9 is tightly contacted with the inner wall of the pipeline body 4 to be fixed, the controller controls the extension of the first electric telescopic rod 12 to enable the circular frame 14, the first spring 15 and the inner rust removal block 16 to move into the pipeline body 4, the controller controls the extension of the second electric telescopic rod 21 to enable the connecting plate 22, the second spring 23 and the outer rust removal block 24 to move downwards, the bottom of the outer rust removal block 24 is contacted with the outer surface of the pipeline body 4, and the controller controls the operation of the first motor 6, the second motor 13 and the third motor 18 and the extension of the first electric telescopic rod 12, the rotation of first motor 6 pivot drives box 7, the rotation of clamp splice 9 and pipeline body 4, the rotation of second motor 13 pivot drives circle frame 14, the rotation of first spring 15 and interior rust removal piece 16, the extension of first electric telescopic handle 12 drives the removal of interior rust removal piece 16, thereby rust cleaning is carried out to the inner wall of pipeline body 4, the rotation of third motor 18 pivot drives second threaded rod 19, movable block 20, second electric telescopic handle 21, connecting plate 22, the removal of second spring 23 and outer rust removal piece 24, thereby rust cleaning is carried out to the surface of rotatory pipeline body 4, through setting up first spring 15 and second spring 23, make contact between interior rust removal piece 16 and the outer rust removal piece 24 and the pipeline body 4 more abundant, the rust cleaning effect is better.
All kinds of parts used in the application document are standard parts and can be purchased from the market, the specific connection mode of all parts adopts conventional means such as mature bolts, rivets, welding and the like in the prior art, the conventional models in the prior art are adopted for machinery, parts and electrical equipment, the conventional connection mode in the prior art is adopted for circuit connection, and detailed description is not given here.
In summary, the following steps: this oil gas field is pipeline rust cleaning device for ground construction, through bottom plate 1, support 2, ball 3, pipeline body 4, riser 5, first motor 6, box 7, first threaded rod 8, clamp splice 9, carousel 10, short slab 11, first electric telescopic handle 12, second motor 13, circle frame 14, first spring 15, interior rust cleaning piece 16, U template 17, third motor 18, second threaded rod 19, movable block 20, second electric telescopic handle 21, connecting plate 22, second spring 23 and outer rust cleaning piece 24 cooperate, it is comparatively simple to have solved current oil gas field is pipeline rust cleaning device for ground construction rust cleaning structure, be not convenient for carry out the rust cleaning simultaneously to the surface and the inner wall of pipeline, need the process to operate when carrying out the rust cleaning to pipeline surface and inner wall, it is comparatively loaded down with trivial details, the problem of multichannel efficiency of rust cleaning has been reduced.
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 utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides an oil gas field is pipeline rust cleaning device for ground construction, includes bottom plate (1), its characterized in that: the pipeline connecting device is characterized in that supports (2) are fixedly connected to the two sides of the top of the bottom plate (1), balls (3) are inlaid in the inner wall of each support (2), a pipeline body (4) is movably connected to the surface of each ball (3), a vertical plate (5) is fixedly connected to the right side of the top of the bottom plate (1), a first motor (6) is fixedly connected to the bottom of the right side of each vertical plate (5), the left end of a rotating shaft of each first motor (6) penetrates through the left side of each vertical plate (5) and is fixedly connected with a box body (7), a first threaded rod (8) is arranged at the top of each box body (7) in a penetrating mode, the bottom of each first threaded rod (8) penetrates through the inner cavity of each box body (7) and is movably connected with the bottom of the inner cavity of each box body (7) through a bearing, clamping blocks (9) are sleeved on the top and the bottom of the surface of each first threaded rod (8) in a threaded sleeve mode, the left ends of the clamping blocks (9) penetrate through the box bodies (7) and extend to the inner cavity of the pipeline body (4), the top of the first threaded rod (8) is fixedly connected with a rotary table (10), the left side of the top of the bottom plate (1) is fixedly connected with a short plate (11), the left side of the short plate (11) is provided with a first electric telescopic rod (12) in a penetrating manner, the right end of the first electric telescopic rod (12) is penetrated to the right side of the short plate (11) and is fixedly connected with a second motor (13), the right end of a rotating shaft of the second motor (13) is fixedly connected with a round frame (14), the outer surface of the round frame (14) is fixedly connected with a first spring (15), one end, far away from the round frame (14), of the first spring (15) is movably connected with an inner rust removal block (16), the top of the vertical plate (5) is fixedly connected with a U-shaped plate (17), the right side of the U-shaped plate (17) is fixedly connected with a third motor (18), the left end of the rotating shaft of the third motor (18) is penetrated to the inner cavity of the U-shaped plate (17) and is fixedly connected with a second threaded rod (19), the left side swing joint of bearing and U template (17) inner chamber is passed through to the left end of second threaded rod (19), the surperficial threaded bush of second threaded rod (19) left end is equipped with movable block (20), the bottom fixedly connected with second electric telescopic handle (21) of movable block (20), the bottom fixedly connected with connecting plate (22) of second electric telescopic handle (21), the equal fixedly connected with second spring (23) in both sides of connecting plate (22) bottom, the bottom swing joint of second spring (23) has except rust block (24).
2. The oil and gas field is pipeline rust cleaning device for ground construction of claim 1, characterized in that: the equal fixedly connected with third threaded rod (25) in one side of interior rust removal piece (16) and outer rust removal piece (24), the one end of third threaded rod (25) is run through the inside chamber that first spring (15) and second spring (23) extend to circle frame (14) respectively and is extended to the outside of connecting plate (22), the surface thread cover of third threaded rod (25) one end is equipped with nut (26).
3. The oil and gas field is pipeline rust cleaning device for ground construction of claim 1, characterized in that: the left side fixedly connected with rocker at carousel (10) top, the equal fixedly connected with landing leg in four corners of bottom plate (1) bottom.
4. The oil and gas field is pipeline rust cleaning device for ground construction of claim 1, characterized in that: the bottom on riser (5) right side sets up the first through-hole with first motor (6) pivot looks adaptation, the second through-hole with third motor (18) pivot looks adaptation is seted up on the right side of U template (17), the square hole with clamp splice (9) looks adaptation is seted up in the left side of box (7).
5. The oil and gas field is pipeline rust cleaning device for ground construction of claim 1, characterized in that: a first bearing is arranged between the first threaded rod (8) and the box body (7), and the first bearing is sleeved on the surface of the first threaded rod (8).
6. The oil and gas field is pipeline rust cleaning device for ground construction of claim 1, characterized in that: and a second bearing is arranged between the second threaded rod (19) and the U-shaped plate (17), and the surface of the second threaded rod (19) is sleeved with the second bearing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120432767.7U CN215433064U (en) | 2021-02-26 | 2021-02-26 | Pipeline rust cleaning device for oil and gas field ground construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120432767.7U CN215433064U (en) | 2021-02-26 | 2021-02-26 | Pipeline rust cleaning device for oil and gas field ground construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215433064U true CN215433064U (en) | 2022-01-07 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120432767.7U Expired - Fee Related CN215433064U (en) | 2021-02-26 | 2021-02-26 | Pipeline rust cleaning device for oil and gas field ground construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215433064U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114571337A (en) * | 2022-04-01 | 2022-06-03 | 中国标准化研究院 | Special pipeline inside and outside wall rust cleaning device |
| CN115246086A (en) * | 2022-08-24 | 2022-10-28 | 江苏迪威高压科技股份有限公司 | Polishing device for machining high-pressure pipe fitting and using method thereof |
| CN115302377A (en) * | 2022-08-30 | 2022-11-08 | 中建五局安装工程有限公司 | Plain type pipeline rust cleaning device |
-
2021
- 2021-02-26 CN CN202120432767.7U patent/CN215433064U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114571337A (en) * | 2022-04-01 | 2022-06-03 | 中国标准化研究院 | Special pipeline inside and outside wall rust cleaning device |
| CN115246086A (en) * | 2022-08-24 | 2022-10-28 | 江苏迪威高压科技股份有限公司 | Polishing device for machining high-pressure pipe fitting and using method thereof |
| CN115302377A (en) * | 2022-08-30 | 2022-11-08 | 中建五局安装工程有限公司 | Plain type pipeline rust cleaning device |
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| CF01 | Termination of patent right due to non-payment of annual fee |
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| CF01 | Termination of patent right due to non-payment of annual fee |