CN210139283U - Petroleum pipeline surface rust removal device - Google Patents

Petroleum pipeline surface rust removal device Download PDF

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Publication number
CN210139283U
CN210139283U CN201920748166.XU CN201920748166U CN210139283U CN 210139283 U CN210139283 U CN 210139283U CN 201920748166 U CN201920748166 U CN 201920748166U CN 210139283 U CN210139283 U CN 210139283U
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China
Prior art keywords
fixedly connected
motor
installation
petroleum pipeline
sliding table
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CN201920748166.XU
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Chinese (zh)
Inventor
丁修明
赵晓巍
卢伟
吴昊
卢运才
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Dongying Kechuang Petroleum Equipment Co Ltd
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Dongying Kechuang Petroleum Equipment Co Ltd
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Priority to CN201920748166.XU priority Critical patent/CN210139283U/en
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Abstract

The utility model relates to a petroleum pipeline surface rust cleaning device, its technical scheme is: the device comprises two installation shells, wherein the two installation shells are rotationally connected through a rotating shaft, the inner walls of the two installation shells are fixedly connected with a guide rail, a sliding table is arranged on the upper side of the guide rail in a sliding manner, rollers are fixedly connected to the periphery of the bottom end of the sliding table, the rollers are slidably arranged in the guide rail, a fixed shell is fixedly connected to the outer side of the sliding table, a motor is fixedly arranged in the fixed shell, and the motor is electrically connected with an external power supply; be provided with two installation shells, two installation shells overlap respectively in the upper and lower both sides of pipeline, and the motor drives the slip table and moves on the guide rail, drives the polishing piece and is the circular motion, carries out comprehensive polishing to the pipeline, and the workman only need stimulate the handle, and the effect of power drives the elasticity gyro wheel and rolls, and the drive arrangement gos forward, polishes to whole pipeline, and it is laborsaving to save trouble, and efficiency of polishing is higher.

Description

Petroleum pipeline surface rust removal device
Technical Field
The utility model relates to a rust cleaning equipment technical field, concretely relates to petroleum pipeline surface rust cleaning device.
Background
The oil pipe adopted by oil exploitation is a long-strip steel material with a hollow cross section and no seam on the periphery, after the oil pipe is manufactured, the oil pipe is usually subjected to processes of rust removal, cleaning, spraying on the inner surface and the outer surface, and the like, and then is further installed.
At present, the surface of a pipeline is usually manually cleaned through sand paper or cotton yarn, or a sand blasting machine is used for derusting, effective derusting treatment cannot be carried out on the lower side of the pipeline in the derusting process, the working efficiency is low, and manpower and material resources are wasted.
SUMMERY OF THE UTILITY MODEL
For solving the problem that proposes among the above-mentioned background art, the utility model provides a petroleum pipeline surface rust cleaning device has efficient, labour saving and time saving's characteristics.
In order to achieve the above object, the utility model provides a following technical scheme: a rust removing device for the surface of a petroleum pipeline comprises two installation shells, wherein the two installation shells are rotatably connected through a rotating shaft, guide rails are fixedly connected to the inner walls of the two installation shells, a sliding table is slidably installed on the upper side of each guide rail, rollers are fixedly connected to the periphery of the bottom end of the sliding table, the rollers are slidably installed inside the guide rails, a fixed shell is fixedly connected to the outer side of each sliding table, a motor is fixedly installed inside each fixed shell, the motor is electrically connected with an external power supply, and the output end of the motor is fixedly connected with the roller located on the outermost side;
the top end of the sliding table is fixedly connected with a polishing assembly, the polishing assembly comprises a first electric push rod and a motor, the output end of the first electric push rod is detachably connected with a connecting plate, the connecting plate is an L-shaped plate, the other end of the connecting plate is fixedly connected with the motor, the motor is electrically connected with an external power supply, and the output end of the motor is fixedly connected with a polishing sheet;
the installation shell bottom both sides equal fixedly connected with fixed plate, two that are located the right side fixedly connected with second electric putter respectively inside the fixed plate, second electric putter output end fixedly connected with clamp splice, the inside fixed mounting of clamp splice has a plurality of elasticity gyro wheel.
Preferably, the outer side of the rotating shaft is sleeved with two arc-shaped plates, and the two arc-shaped plates are respectively fixed with the outer walls of the two mounting shells in a threaded manner.
Preferably, the bottom end of the mounting shell positioned on the left side is fixedly connected with a waste material frame in a threaded manner, and the waste material frame is positioned under the two mounting shells.
Preferably, two the installation shell is kept away from the equal fixedly connected with buckle of the other end of pivot, two the buckle is crisscross the laminating each other.
Preferably, the two filter plates are fixedly connected to the inner portion of the bottom end of the mounting shell on the left side, the two filter plates are respectively located on two sides of the guide rail, and a plurality of leakage holes are formed in the filter plates.
Preferably, two the installation shell is the arc, the equal fixedly connected with baffle in installation shell both sides.
Preferably, the outer side of the rotating shaft is fixedly connected with four limiting plates, and the four limiting plates are respectively positioned on two sides of the arc-shaped plate.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model is provided with two installation shells which are respectively sleeved on the upper and lower sides of the pipeline, the motor drives the sliding table to move on the guide rail to drive the polishing disc to do circular motion, the pipeline is comprehensively polished, a worker only needs to pull the handle, the elastic roller is driven to roll under the action of force, the driving device moves forward, the whole pipeline is polished, trouble and labor are saved, and the polishing efficiency is higher;
2. the utility model discloses be provided with the waste frame, at the in-process of polishing, the piece high-speed rotation of polishing is polished, and the rust flies in disorder under the effect of centrifugal force, blocks through the baffle of installation shell both sides, and the iron rust that produces when polishing strikes whereabouts behind the baffle of installation shell both sides, gets into the inside collection of waste frame, avoids polishing in-process iron rust to fly in disorder, pollutes operational environment, influences the healthy of workman.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic structural view of the left mounting shell of the present invention;
fig. 3 is a schematic structural view of the right-side mounting shell of the present invention;
fig. 4 is a schematic structural view of the middle clamping block of the present invention.
In the upper diagram: 1. mounting a shell; 11. a guide rail; 12. a scrap frame; 13. filtering the plate; 14. buckling; 2. a sliding table; 21. a roller; 22. a motor; 23. a stationary case; 3. polishing the assembly; 31. a first electric push rod; 32. a connecting plate; 33. a motor; 331. grinding the sheets; 4. a rotating shaft; 41. an arc-shaped plate; 5. a fixing plate; 51. a second electric push rod; 52. a clamping block; 521. an elastic roller.
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.
Embodiment 1, please refer to fig. 1-4, the utility model provides a rust removing device for petroleum pipeline surface, which comprises two installation shells 1, wherein the two installation shells 1 are rotatably connected through a rotating shaft 4, the inner walls of the two installation shells 1 are fixedly connected with a guide rail 11, a sliding table 2 is slidably installed on the upper side of the guide rail 11, rollers 21 are fixedly connected around the bottom end of the sliding table 2, the rollers 21 are slidably installed inside the guide rail 11, the outer side of the sliding table 2 is fixedly connected with a fixed shell 23, a motor 22 is fixedly installed inside the fixed shell 23, the motor 22 is electrically connected with an external power supply, the output end of the motor 22 is fixedly connected with the roller 21 located at the outermost side, the top end of the sliding table 2 is fixedly connected with a polishing assembly 3, the polishing assembly 3 comprises a first electric push rod 31 and a motor 33, the output end of the first electric push rod 31 is detachably, motor 33 and external power source electric connection, motor 33 output end fixedly connected with polishing piece 331, the equal fixedly connected with fixed plate 5 in 1 bottom both sides of installation shell that is located the right side, two inside respectively fixedly connected with second electric putter 51 of fixed plate 5, second electric putter 51 output fixedly connected with clamp splice 52, the inside fixed mounting of clamp splice 52 has a plurality of elasticity gyro wheel 521.
In this embodiment, two installation cases 1 are rotatably connected through a rotating shaft 4, the two installation cases 1 are respectively rotated through the rotating shaft 4, the inner walls of the two installation cases 1 are fixedly connected with a guide rail 11, a sliding table 2 is slidably installed on the upper side of the guide rail 11, rollers 21 are fixedly connected around the bottom end of the sliding table 2, the rollers 21 are slidably installed inside the guide rail 11, the outer side of the sliding table 2 is fixedly connected with a fixed case 23, a motor 22 is fixedly installed inside the fixed case 23, the motor 22 is electrically connected with an external power supply, the output end of the motor 22 is fixedly connected with the rollers 21 located on the outermost side, the guide rail 11 is installed on the inner wall of the installation case 1, the sliding table 2 is slidably installed on the upper side of the guide rail 11 through the rollers 21, the motor 22 is started, the motor 22 drives one roller 21 to rotate, the, the motor 22 can be protected through the fixing shell 23, so as to prevent iron rust from entering the motor 22 and causing damage to the motor 22, wherein the model of the motor 22 is 68KTYZ, the top end of the sliding table 2 is fixedly connected with the polishing assembly 3, the polishing assembly 3 comprises a first electric push rod 31 and a motor 33, the output end of the first electric push rod 31 is detachably connected with a connecting plate 32, the connecting plate 32 is an L-shaped plate, the other end of the connecting plate 32 is fixedly connected with the motor 33, the motor 33 is electrically connected with an external power supply, the output end of the motor 33 is fixedly connected with a polishing disc 331, the position of the motor 33 can be adjusted through the first electric push rod 31, the position of the polishing disc 331 is adjusted, pipelines with different diameters can be conveniently polished, the motor 33 is started, the polishing disc 331 is driven to rotate, the surface of the pipeline is derusted and polished, wherein the model of the, inside difference fixedly connected with second electric putter 51 of two fixed plates 5, second electric putter 51 output fixedly connected with clamp splice 52, the inside fixed mounting of clamp splice 52 has a plurality of elasticity gyro wheel 521, during the installation, with clamp splice 52 and the laminating of pipeline surface, fix, can carry out the adjustment of clamp splice 52 position through second electric putter 51, be applicable to the pipeline of different diameters, after fixed, the handle in the pulling installation shell 1 outside, the effect of force drives the inside elasticity gyro wheel 521 roll of clamp splice 52, the drive arrangement removes, carry out polishing of pipeline, wherein first electric putter 31 and second electric putter 51's model is XTL 100.
Specifically, two arc-shaped plates 41 are sleeved outside the rotating shaft 4, and the two arc-shaped plates 41 are respectively screwed and fixed with the outer walls of the two mounting shells 1; two installation shells 1 and a rotating shaft 4 are connected through two arc-shaped plates 41, and the rotation of the two installation shells 1 is respectively carried out through the rotating shaft 4, so that the device is fixed.
Specifically, a waste material frame 12 is fixed at the bottom end of the left mounting shell 1 in a threaded manner, and the waste material frame 12 is positioned right below the two mounting shells 1; the rust generated by the grinding is collected by the scrap box 12.
Specifically, the other ends of the two mounting shells 1, which are far away from the rotating shaft 4, are fixedly connected with buckles 14, and the two buckles 14 are mutually staggered and attached; the installation shell 1 cover on right side is at the pipeline upside, upwards rotates the installation shell 1 of opposite side through pivot 4, makes two buckles 14 laminate each other, passes two buckles 14 with the screw rod, and the other end is screwed up fixedly through the nut, fixes two installation shells 1 in the pipeline outside.
Specifically, two filter plates 13 are fixedly connected inside the bottom end of the left mounting shell 1, the two filter plates 13 are respectively positioned on two sides of the guide rail 11, and a plurality of leakage holes are formed inside the filter plates 13; the rust is polished by the polishing blade 331, drops inside the mounting case 1, and is filtered by the filter plate 13 inside the scrap frame 12 to be collected.
Specifically, the two mounting shells 1 are both arc-shaped, and both sides of the mounting shells 1 are fixedly connected with baffle plates; set up to the arc, make installation shell 1 can carry out the omnidirectional rust cleaning to the pipeline through the clamp splice 52 block on the pipeline surface, conveniently, both sides are provided with the baffle, combine to form seal structure through baffle and bottom plate, when polishing, avoid the indisputable flying of iron rust, influence operational environment.
Specifically, four limiting plates are fixedly connected to the outer side of the rotating shaft 4, and the four limiting plates are respectively located on two sides of the two arc-shaped plates 41; limiting plate through 4 both sides of pivot comes to restrict 4 pivots, avoids causing two installation shell 1 to be too near apart from rotating the in-process, causes two installation shell 1 striking each other, influences subsequent work of polishing.
The utility model discloses a theory of operation and use flow: sleeving the right installation shell 1 on the upper side of a pipeline, adjusting the position of a clamping block 52 through a second electric push rod 51 to enable the inner side of the clamping block 52 to be attached to the outer wall of the pipeline, rotating the left installation shell 1 upwards to enable two buckles 14 to be attached to each other, penetrating a screw rod through the two buckles 14, screwing and fixing the other end of the screw rod through a nut, fixing the two installation shells 1 on the outer side of the pipeline, adjusting the position of a motor 33 through a first electric push rod 31 to enable a polishing disc 331 to be attached to the surface of the pipeline, starting the motor 33 to drive the polishing disc 331 to rotate at a high speed, derusting and polishing the surface of the pipeline, starting a motor 22, driving one roller 21 to rotate by the motor 22, driving the other three rollers 21 to rotate along with the sliding table 2 to perform circular motion outside the pipeline, driving the polishing disc 331 to perform circular motion outside the pipeline, performing back-, the effect of power drives the inside elasticity gyro wheel 521 of clamp splice 52 and rolls, and drive arrangement moves forward, polishes whole pipeline, and the rust that produces during polishing falls after striking the baffle of installation shell 1 both sides, gets into inside the collecting of waste material frame 12.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (7)

1. The utility model provides a rust cleaning device for petroleum pipeline surface, includes two installation shells (1), its characterized in that: the two installation shells (1) are rotatably connected through a rotating shaft (4), the inner walls of the two installation shells (1) are fixedly connected with guide rails (11), a sliding table (2) is slidably installed on the upper side of the guide rails (11), rollers (21) are fixedly connected to the periphery of the bottom end of the sliding table (2), the rollers (21) are slidably installed inside the guide rails (11), a fixed shell (23) is fixedly connected to the outer side of the sliding table (2), a motor (22) is fixedly installed inside the fixed shell (23), the motor (22) is electrically connected with an external power supply, and the output end of the motor (22) is fixedly connected with the roller (21) located on the outermost side;
the top end of the sliding table (2) is fixedly connected with a polishing assembly (3), the polishing assembly (3) comprises a first electric push rod (31) and a motor (33), the output end of the first electric push rod (31) is detachably connected with a connecting plate (32), the connecting plate (32) is an L-shaped plate, the other end of the connecting plate (32) is fixedly connected with the motor (33), the motor (33) is electrically connected with an external power supply, and the output end of the motor (33) is fixedly connected with a polishing disc (331);
the installation shell (1) bottom both sides equal fixedly connected with fixed plate (5), two that are located the right side fixed plate (5) inside respectively fixedly connected with second electric putter (51), second electric putter (51) output end fixedly connected with clamp splice (52), the inside fixed mounting of clamp splice (52) has a plurality of elasticity gyro wheel (521).
2. The rust removing device for the surface of the petroleum pipeline as recited in claim 1, wherein: two arc-shaped plates (41) are sleeved on the outer side of the rotating shaft (4), and the two arc-shaped plates (41) are respectively fixed with the outer walls of the two mounting shells (1) in a threaded manner.
3. The rust removing device for the surface of the petroleum pipeline as recited in claim 1, wherein: be located the left installation shell (1) bottom spiro union is fixed with waste material frame (12), waste material frame (12) are located two under installation shell (1).
4. The rust removing device for the surface of the petroleum pipeline as recited in claim 1, wherein: two installation shell (1) is kept away from the equal fixedly connected with buckle (14) of the other end of pivot (4), two buckle (14) are crisscross the laminating each other.
5. The rust removing device for the surface of the petroleum pipeline as recited in claim 1, wherein: the left-side-positioned mounting shell (1) is fixedly connected with two filter plates (13) inside the bottom end, the two filter plates (13) are respectively positioned on two sides of the guide rail (11), and a plurality of leakage holes are formed in the filter plates (13).
6. The rust removing device for the surface of the petroleum pipeline as recited in claim 1, wherein: two installation shell (1) is the arc, the equal fixedly connected with baffle in installation shell (1) both sides.
7. The rust removing device for the surface of the petroleum pipeline as recited in claim 2, wherein: the outer side of the rotating shaft (4) is fixedly connected with four limiting plates, and the four limiting plates are respectively positioned on two sides of the arc-shaped plate (41).
CN201920748166.XU 2019-05-23 2019-05-23 Petroleum pipeline surface rust removal device Active CN210139283U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201920748166.XU CN210139283U (en) 2019-05-23 2019-05-23 Petroleum pipeline surface rust removal device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201920748166.XU CN210139283U (en) 2019-05-23 2019-05-23 Petroleum pipeline surface rust removal device

Publications (1)

Publication Number Publication Date
CN210139283U true CN210139283U (en) 2020-03-13

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Application Number Title Priority Date Filing Date
CN201920748166.XU Active CN210139283U (en) 2019-05-23 2019-05-23 Petroleum pipeline surface rust removal device

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113910020A (en) * 2021-10-19 2022-01-11 中南大学 Intelligent pipeline polishing device and control method thereof

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113910020A (en) * 2021-10-19 2022-01-11 中南大学 Intelligent pipeline polishing device and control method thereof

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Legal Events

Date Code Title Description
GR01 Patent grant
GR01 Patent grant
EE01 Entry into force of recordation of patent licensing contract

Assignee: Dongying Longwei Electromechanical Equipment Co.,Ltd.

Assignor: Dongying Kechuang Petroleum Equipment Co.,Ltd.

Contract record no.: X2022980028130

Denomination of utility model: A rust removal device for oil pipeline surface

Granted publication date: 20200313

License type: Common License

Record date: 20230105

EE01 Entry into force of recordation of patent licensing contract