CN111828778B - Oil pipe corrosion prevention protection device and method - Google Patents
Oil pipe corrosion prevention protection device and method Download PDFInfo
- Publication number
- CN111828778B CN111828778B CN202010789808.8A CN202010789808A CN111828778B CN 111828778 B CN111828778 B CN 111828778B CN 202010789808 A CN202010789808 A CN 202010789808A CN 111828778 B CN111828778 B CN 111828778B
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- China
- Prior art keywords
- oil pipe
- wall
- driving device
- roller
- support
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L58/00—Protection of pipes or pipe fittings against corrosion or incrustation
- F16L58/02—Protection of pipes or pipe fittings against corrosion or incrustation by means of internal or external coatings
- F16L58/16—Protection of pipes or pipe fittings against corrosion or incrustation by means of internal or external coatings the coating being in the form of a bandage
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B11/00—Wrapping, e.g. partially or wholly enclosing, articles or quantities of material, in strips, sheets or blanks, of flexible material
- B65B11/06—Wrapping articles, or quantities of material, by conveying wrapper and contents in common defined paths
- B65B11/08—Wrapping articles, or quantities of material, by conveying wrapper and contents in common defined paths in a single straight path
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B41/00—Supplying or feeding container-forming sheets or wrapping material
- B65B41/12—Feeding webs from rolls
Abstract
The invention discloses an oil pipe anticorrosion protection device and a method, and the technical scheme is as follows: including drive arrangement, balancing stand, unwinding device and holding ring, drive arrangement with unwinding device fixed mounting be in on the balancing stand, balancing stand both ends fixed mounting the holding ring, drive arrangement includes the support, the support sets up to the circular arc indent shape, the support inner wall is equipped with servo motor, servo motor output end fixed mounting roller, the roller through pivot fixed mounting in on the support, roller outer wall connection belt. The beneficial effects are that: the anti-corrosion film unwinding device is reasonable in structural design, the servo motor drives the roller to rotate, the roller drives the belt to rotate, the driving device is enabled to rotate spirally on the outer wall of the oil pipe, the anti-corrosion film of the unwinding device is wound on the oil pipe, the unwinding device can be replaced by an external paint spraying device, the anti-corrosion film unwinding device is simple in structure, and the working efficiency is improved.
Description
Technical Field
The invention relates to the technical field of oil pipe anticorrosion protection, in particular to an oil pipe anticorrosion protection device and method.
Background
Petroleum products have very wide functions and functions in the social and economic development, products generated by refining the petroleum products penetrate into the aspects of life of people and have an inseparable relationship, and the petroleum is a mixture of different hydrocarbon compounds and is cut into various petroleum fractions with different boiling point ranges and different densities by one-step processing and mainly adopting a simple physical method of atmospheric pressure and reduced pressure distillation.
Petroleum secondary processing is mainly chemical method or chemistry. The physical method-catalytic cracking (catalytic reforming, coking, viscosity reduction, hydrocracking, solvent deasphalting, etc.) is used to raise the yield of a certain product, increase the product variety and raise the product quality. Many chemical products are produced by a third pass of the chemical process. In general, petroleum products can be classified into 6 types, such as petroleum fuels, petroleum solvents and chemical materials, lubricants, paraffin, petroleum asphalt, petroleum coke, and the like. Among them, each fuel is close to 90% of the total yield; the variety of various lubricants is the most, and the yield accounts for about 5 percent. Various petroleum products obtained by processing petroleum have a wide range of applications in different fields.
The existing petroleum processing factory adopts vehicle transportation and pipeline transportation when transporting petroleum, the petroleum pipeline transported at present is easy to rust outdoors and needs to be protected, the operation mode at present is to paint or wind an anticorrosive adhesive tape on the outer surface of the petroleum through manual work, the manual operation is inconvenient, the working efficiency is low, and therefore, the oil pipe anticorrosive protection device and the method which are convenient to install are provided.
Disclosure of Invention
The invention aims to provide an oil pipe anticorrosion protection device and method aiming at the defects in the prior art, and the problems that the manual operation is inconvenient and the working efficiency is low because the existing operation mode is to manually paint on the surface of petroleum or wind an anticorrosion adhesive tape are solved.
The invention provides an oil pipe anticorrosion protection device, which adopts the technical scheme that: the automatic unwinding device comprises a driving device, a balance frame, an unwinding device and positioning rings, wherein the driving device and the unwinding device are fixedly arranged on the balance frame, the positioning rings are fixedly arranged at two ends of the balance frame, the driving device comprises a support, the support is arranged in a circular-arc concave shape, a servo motor is arranged on the inner wall of the support, a roller is fixedly arranged at the output end of the servo motor, the roller is fixedly arranged on the support through a rotating shaft, the outer wall of the roller is connected with a belt, the positioning frames are fixedly arranged at two ends of the support, and the positioning frames are fixedly arranged on the balance frame through a positioning disc I;
the driving device is obliquely arranged on the balance frame, the unreeling device is fixedly arranged on the balance frame through a positioning disc II, and the unreeling device and the driving device are arranged in parallel;
the holding ring includes the clamp, the recess is seted up to the clamp inner wall, the recess inner wall is equipped with the ball, the ball is connected at the ball both ends and is detained.
As a preferred scheme of the oil pipe anticorrosion protection device of the invention, wherein: one end of the servo motor is fixedly provided with a motor support, and two ends of the motor support are fixedly arranged on the support.
As a preferred scheme of the oil pipe anticorrosion protection device of the invention, wherein: the two ends of the balance frame are fixedly installed with the positioning rings through bolts, and the outer walls of the bolts are sleeved with the guide sleeves.
As a preferred scheme of the oil pipe anticorrosion protection device of the invention, wherein: the unwinding device comprises an unwinding support, a reel is arranged on the inner wall of the unwinding support, bearings are fixedly mounted at two ends of the reel, and the bearings are fixedly mounted on the unwinding support.
As a preferred scheme of the oil pipe anticorrosion protection device of the invention, wherein: the balance frames are two groups, and the driving device and the unreeling device are fixedly installed at the visual end of the two groups of balance frames.
As a preferred scheme of the oil pipe anticorrosion protection device of the invention, wherein: one end of the ball extends out of the outer wall of the hoop, and the inner wall of the ball buckle is clamped with the ball.
As a preferred scheme of the oil pipe anticorrosion protection device of the invention, wherein: and anti-corrosion paint is sprayed on the outer walls of the balance frame, the unreeling device and the positioning ring.
As a preferred scheme of the oil pipe anticorrosion protection device of the invention, wherein: the lithium battery power supply box is fixedly installed on the balancing stand and electrically connected with the servo motor.
The use method of the oil pipe anticorrosion protection device comprises the following steps:
connecting a driving device (100) on a balance frame (200) through a positioning disc I (180) in a threaded manner, connecting an unreeling device (300) on the balance frame (200) through a positioning disc II (340) in a threaded manner, obliquely placing the driving device (100), placing the unreeling device (300) and the driving device (100) in parallel, placing an anticorrosive film on a reel (320), sleeving two groups of hoops (410) on the outer wall of an oil pipe, fixing the hoops through bolts, fixing two groups of positioning rings (400) on the balance frame (200), adjusting the heights of the driving device (100) and the oil pipe through replacing a guide sleeve (210), enabling a belt (170) of the driving device (100) to be in contact with the outer wall of the oil pipe, starting a servo motor (130), driving the roller (140) to rotate, driving the belt (170) to rotate by the roller (140), and enabling the driving device (100) to spirally rotate on the outer wall of the oil pipe, and the anti-corrosion film of the unwinding device (300) is wound on the oil pipe.
Compared with the prior art, the invention has the beneficial effects that: according to the invention, the driving device is connected to the balance frame through the first positioning disc in a threaded manner, the unwinding device is connected to the balance frame through the second positioning disc in a threaded manner, the driving device is obliquely arranged, the unwinding device and the driving device are arranged in parallel, the anti-corrosion film is arranged on the scroll, two groups of clamp hoops are sleeved on the outer wall of the oil pipe and fixed through bolts, two groups of positioning rings are fixed on the balance frame, the height of the driving device and the height of the oil pipe are adjusted through replacing the guide sleeves, the belt of the driving device is enabled to be in contact with the outer wall of the oil pipe, the servo motor is started, the servo motor drives the roller to rotate, the roller drives the belt to rotate, the driving device is enabled to rotate spirally on the outer wall of the oil pipe, the anti-corrosion film of the unwinding device is enabled to be wound on the oil pipe, and the unwinding device can be replaced by an external paint spraying device.
Drawings
FIG. 1 is a front view of embodiment 1 of the present invention;
FIG. 2 is a top view of the present invention;
FIG. 3 is a schematic structural diagram of a driving device according to the present invention;
FIG. 4 is a view showing the construction of the internal transmission of the driving apparatus of the present invention;
FIG. 5 is a right side view of the drive of the present invention;
FIG. 6 is a schematic structural diagram of an unwinding device according to the present invention;
FIG. 7 is a schematic view of the retaining ring of the present invention;
FIG. 8 is a schematic view of the ball button of the present invention;
fig. 9 is a front view of embodiment 2 of the present invention.
In the figure, a driving device 100, a bracket 110, a positioning frame 120, a servo motor 130, a roller 140, a rotating shaft 150, a motor bracket 160, a belt 170, a first positioning disk 180, a balancing frame 200, a guide sleeve 210, an unreeling device 300, an unreeling bracket 310, a reel 320, a bearing 330, a second positioning disk 340, a positioning ring 400, a hoop 410, a groove 420, a ball 430 and a ball buckle 440 are arranged.
Detailed Description
The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are described herein for the purpose of illustration and explanation and not limitation.
Example 1:
referring to fig. 1 to 8, the present invention provides an oil pipe corrosion protection device convenient to install, which has the advantage of oil pipe corrosion protection, and includes a driving device 100, a balancing stand 200, an unwinding device 300 and a positioning ring 400;
further, the driving device 100 and the unwinding device 300 are fixedly mounted on the balancing stand 200, specifically, the positioning ring 400 is fixedly mounted at two ends of the balancing stand 200, the driving device 100 includes a support 110, the support 110 is configured in a circular arc concave shape, the inner wall of the support 110 is provided with the servo motor 130, the output end of the servo motor 130 is provided with the roller 140, the roller 140 is connected to the support 110 through a rotating shaft 150, the outer wall of the roller 140 is connected with the belt 170, two ends of the support 110 are fixedly mounted with the positioning frame 120, the positioning frame 120 is fixedly mounted on the balancing stand 200 through the positioning disc one 180, the support 110 has a mounting effect on the motor support 160, the motor support 160 has a mounting effect on the servo motor 130, the servo motor 130 is configured AS SF 42-3-30-AS-1000, and the roller 140 has a connecting effect on the belt 170, the surface of the belt 170 is made of PVC anti-skid soft rubber, and the driving device 100 is used for driving the belt 170 to rotate through the servo motor 130, so that the device is spirally propelled on the surface of the oil pipe;
the driving device 100 is obliquely installed on the balancing stand 200, the unwinding device 300 is fixedly installed on the balancing stand 200 through a second positioning disc 340, the unwinding device 300 and the driving device 100 are placed in parallel, the balancing stand 200 is made of a hot forming steel material, and the balancing stand 200 has an installation effect on the driving device 100 and the unwinding device 300;
the positioning ring 400 comprises a clamp 410, specifically, a groove 420 is formed in the inner wall of the clamp 410, balls 430 are arranged on the inner wall of the groove 420, two ends of each ball 430 are connected with a ball buckle 440, the groove 420 has an installation effect on the balls 430, the balls 430 have a sliding effect on the positioning ring 400, and the ball buckles 440 are used for spacing each group of balls 430 to prevent the balls 430 from being extruded.
Further, one end of the servo motor 130 is fixedly provided with a motor support 160, specifically, the motor support 160 is connected with the servo motor 130 through a screw thread, and two ends of the motor support 160 are connected with the support 110 through a screw thread.
Further, the positioning ring 400 is fixedly mounted at two ends of the balance frame 200 through bolts (not labeled in the figure), and the guide sleeve 210 is sleeved on the outer wall of the bolt.
Further, unwinding device 300 includes unreeling support 310, and is concrete, it is equipped with spool 320 to unreel support 310 inner wall, spool 320 both ends fixed mounting bearing 330, bearing 330 fixed mounting unreel on support 310, unreel support 310 and have the installation effect to spool 320.
Further, one end of the ball 430 extends out of the outer wall of the clip 410, and the inner wall of the ball buckle 440 is clamped with the ball 430.
Further, the outer walls of the balance frame 200, the unwinding device 300 and the positioning ring 400 are coated with anti-corrosion paint, specifically, the anti-corrosion paint is made of high chlorinated polyethylene material, and the anti-corrosion paint has an anti-corrosion effect on the balance frame 200, the unwinding device 300 and the positioning ring 400.
Further, fixed mounting lithium cell power supply box (not mark in the figure) on the balancing stand 200, it is specific, lithium cell power supply box electric connection servo motor, lithium cell power supply box pass through ribbon or bolt fastening on the balancing stand, and lithium cell power supply box has the power supply effect to servo motor.
The use method of the oil pipe anticorrosion protection device comprises the following steps:
when the anti-corrosion film winding device is used specifically, a person skilled in the art connects the driving device 100 to the balance frame 200 through the first positioning disc 180 in a threaded manner, connects the unwinding device 300 to the balance frame 200 through the second positioning disc 340 in a threaded manner, places the driving device 100 in an inclined manner, places the unwinding device 300 in parallel with the driving device 100, places anti-corrosion films on the winding shaft 320, sleeves the two groups of hoops 410 on the outer wall of an oil pipe, fixes the hoops through bolts, fixes the two groups of positioning rings 400 on the balance frame 200, adjusts the heights of the driving device 100 and the oil pipe through replacing the guide sleeve 210, enables the belt 170 of the driving device 100 to be in contact with the outer wall of the oil pipe, starts the servo motor 130, enables the servo motor 130 to drive the roller 140 to rotate, and the roller 140 drives the belt 170 to rotate, enables the driving device 100 to rotate spirally on the outer wall of the oil pipe, and enables the anti-corrosion films of the unwinding device 300 to be wound on the oil pipe.
Example 2:
the invention provides an oil pipe anticorrosion protection device, which has the advantage of oil pipe anticorrosion protection, and comprises a driving device 100, a balancing stand 200, an unreeling device 300 and a positioning ring 400, and is shown in fig. 9;
further, the two groups of balance frames 200 are provided, and the driving device 100 and the unwinding device 300 are fixedly installed at the viewing ends of the two groups of balance frames 200.
When the device is used specifically, a person skilled in the art replaces one group of the balance frames 200 in the embodiment 1 with two groups of the balance frames 200, and the driving device 100 and the unreeling device 300 are additionally provided with one group, so that the driving device is more stable when the device is used, the anticorrosive film is wound in a double-layer mode, and the anticorrosive effect is better.
The above description is only a few of the preferred embodiments of the present invention, and any person skilled in the art may modify the above-described embodiments or modify them into equivalent ones. Therefore, any simple modifications or equivalent substitutions made in accordance with the technical solution of the present invention are within the scope of the claims of the present invention.
Claims (9)
1. An oil pipe anticorrosion protection device which is characterized in that: comprises a driving device (100), a balancing stand (200), an unreeling device (300) and a positioning ring (400), the driving device (100) and the unreeling device (300) are fixedly arranged on the balancing stand (200), the positioning rings (400) are fixedly arranged at two ends of the balancing stand (200), the driving device (100) comprises a bracket (110), the bracket (110) is arranged in a circular arc concave shape, the inner wall of the bracket (110) is provided with a servo motor (130), the output end of the servo motor (130) is fixedly provided with a roller (140), the roller (140) is fixedly arranged on the bracket (110) through a rotating shaft (150), the outer wall of the roller (140) is connected with a belt (170), two ends of the bracket (110) are fixedly provided with positioning frames (120), the positioning frame (120) is fixedly arranged on the balancing frame (200) through a first positioning disc (180);
the driving device (100) is obliquely arranged on the balance frame (200), the unreeling device (300) is fixedly arranged on the balance frame (200) through a second positioning disc (340), and the unreeling device (300) and the driving device (100) are arranged in parallel;
the positioning ring (400) comprises a clamp (410), a groove (420) is formed in the inner wall of the clamp (410), a ball (430) is arranged on the inner wall of the groove (420), and two ends of the ball (430) are connected with a ball buckle (440).
2. The oil pipe corrosion prevention protection device according to claim 1, characterized in that: one end of the servo motor (130) is fixedly provided with a motor support (160), and two ends of the motor support (160) are fixedly arranged on the support (110).
3. The oil pipe corrosion prevention protection device according to claim 1, characterized in that: the two ends of the balance frame (200) are fixedly provided with the positioning rings (400) through bolts, and the outer walls of the bolts are sleeved with the guide sleeves (210).
4. The oil pipe corrosion prevention protection device according to claim 1, characterized in that: unwinding device (300) is including unreeling support (310), it is equipped with spool (320) to unreel support (310) inner wall, spool (320) both ends fixed mounting bearing (330), bearing (330) fixed mounting unreel on support (310).
5. The oil pipe corrosion prevention protection device according to claim 1, characterized in that: the two groups of balance frames (200) are arranged in total, and the driving device (100) and the unreeling device (300) are fixedly installed at the visual end of the two groups of balance frames (200).
6. The oil pipe corrosion prevention protection device according to claim 1, characterized in that: one end of the ball (430) extends out of the outer wall of the hoop (410), and the inner wall of the ball buckle (440) is clamped with the ball (430).
7. The oil pipe corrosion prevention protection device according to claim 1, characterized in that: and anti-corrosion paint is sprayed on the outer walls of the balance frame (200), the unreeling device (300) and the positioning ring (400).
8. The oil pipe corrosion prevention protection device according to claim 1, characterized in that: the lithium battery power supply box is fixedly installed on the balance frame (200) and electrically connected with the servo motor (130).
9. The use method of the oil pipe anticorrosion protection device according to claim 3, characterized in that: the method comprises the following steps:
connecting a driving device (100) on a balance frame (200) through a positioning disc I (180) in a threaded manner, connecting an unreeling device (300) on the balance frame (200) through a positioning disc II (340) in a threaded manner, obliquely placing the driving device (100), placing the unreeling device (300) and the driving device (100) in parallel, placing an anticorrosive film on a reel (320), sleeving two groups of hoops (410) on the outer wall of an oil pipe, fixing the hoops through bolts, fixing two groups of positioning rings (400) on the balance frame (200), adjusting the heights of the driving device (100) and the oil pipe through replacing a guide sleeve (210), enabling a belt (170) of the driving device (100) to be in contact with the outer wall of the oil pipe, starting a servo motor (130), driving the roller (140) to rotate, driving the belt (170) to rotate by the roller (140), and enabling the driving device (100) to spirally rotate on the outer wall of the oil pipe, and the anti-corrosion film of the unwinding device (300) is wound on the oil pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010789808.8A CN111828778B (en) | 2020-08-07 | 2020-08-07 | Oil pipe corrosion prevention protection device and method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010789808.8A CN111828778B (en) | 2020-08-07 | 2020-08-07 | Oil pipe corrosion prevention protection device and method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111828778A CN111828778A (en) | 2020-10-27 |
| CN111828778B true CN111828778B (en) | 2021-10-26 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202010789808.8A Active CN111828778B (en) | 2020-08-07 | 2020-08-07 | Oil pipe corrosion prevention protection device and method |
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| CN (1) | CN111828778B (en) |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3601230B2 (en) * | 1996-02-16 | 2004-12-15 | 東京都下水道サービス株式会社 | Lining construction device and method for lining in sewer with perimeter adjustment mechanism |
| IT1304396B1 (en) * | 1998-11-25 | 2001-03-15 | Socotherm S R L | METHOD FOR THE ANTI-CORROSIVE PROTECTION IN THE FIELD OF DESOLDERING JOINTS AND / OR OF DAMAGED COATING AREAS OF PIPES |
| CN104191605B (en) * | 2014-07-25 | 2016-10-26 | 湖北工业大学 | A kind of petroleum transportation pipeline protection adhesive tape automatic winding apparatus |
| CN208558297U (en) * | 2018-06-14 | 2019-03-01 | 湖南潇湘源科技开发有限责任公司 | A kind of corrosion resistant type GRP pipe |
| CN110877453A (en) * | 2019-11-23 | 2020-03-13 | 东莞市奇趣机器人科技有限公司 | Automatic winding device for protective adhesive tape on outer wall of pipeline |
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2020
- 2020-08-07 CN CN202010789808.8A patent/CN111828778B/en active Active
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Effective date of registration: 20210929 Address after: 257000 No.1, jinxiangshan Road, Dongying District, Dongying City, Shandong Province Applicant after: Shandong Yongli Jinggong Petroleum Equipment Co.,Ltd. Address before: 257000 oil production technology research institute of Shengli Oilfield Branch, Dongying District, Dongying City, Shandong Province Applicant before: Chen Hairong |
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Denomination of invention: An anti-corrosion protection device and method for oil pipe Effective date of registration: 20220712 Granted publication date: 20211026 Pledgee: Dongying laishang Village Bank Co.,Ltd. Xindian sub branch Pledgor: Shandong Yongli Jinggong Petroleum Equipment Co.,Ltd. Registration number: Y2022980010291 |
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Date of cancellation: 20230714 Granted publication date: 20211026 Pledgee: Dongying laishang Village Bank Co.,Ltd. Xindian sub branch Pledgor: Shandong Yongli Jinggong Petroleum Equipment Co.,Ltd. Registration number: Y2022980010291 |