阅读说明：本技术 一种油管防腐保护装置及方法 (Oil pipe corrosion prevention protection device and method ) 是由 陈海荣 宋媛媛 于 2020-08-07 设计创作，主要内容包括：本发明公开了一种油管防腐保护装置及方法,其技术方案是：包括驱动装置、平衡架、放卷装置与定位环,所述驱动装置与所述放卷装置固定安装在所述平衡架上,所述平衡架两端固定安装所述定位环,所述驱动装置包括支架,所述支架设置为圆弧内凹形状,所述支架内壁设有伺服电机,所述伺服电机输出端固定安装辊筒,所述辊筒通过转轴固定安装在所述支架上,所述辊筒外壁连接皮带。有益效果是：本发明的结构设计合理,伺服电机带动辊筒转动,辊筒带动皮带进行旋转,使驱动装置在油管外壁螺旋旋转,并使放卷装置的防腐胶卷缠绕在油管上,放卷装置可以换成外部的喷漆装置,本装置结构简单,提高了工作效率。(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.)

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 corrosion prevention and protection device according to any one of claims 1 to 8, characterized by comprising the following steps: 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.

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.

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.