Oil extraction pipeline cleaning equipment

Abstract

The utility model discloses oil extraction pipeline cleaning equipment, which belongs to the technical field of crude oil pipeline cleaning and comprises a bottom plate and a cleaning roller, electric sliding tables are fixedly connected to the front end and the rear end of the top of the bottom plate, sliding tables are slidably connected to the inner walls of the electric sliding tables, and bearing plates are fixedly connected to the tops of the sliding tables. Electric telescopic rods are fixedly connected to the two sides of the top of the bearing plate. According to the pipeline cleaning device, the motor is started, electric energy is converted into mechanical energy through the motor, the rotating rod is driven to rotate, the cleaning roller is driven to rotate through the rotating rod, the spiral conveying blade and the brush are driven to rotate through the cleaning roller, and the inner wall of a pipeline is repeatedly scraped and brushed through the brush till impurities are scraped off from the inner wall of the pipeline; when impurities fall on the rotating spiral conveying blades, the impurities can be conveyed to the outside of the pipeline under the thrust action of the spiral conveying blades, and the situation that the cleaning effect is reduced due to the fact that the impurities are accumulated on the inner wall of the pipeline is prevented.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the technical field of crude oil pipeline cleaning, and particularly relates to an oil extraction pipeline cleaning device. BACKGROUND

[0002] Crude oil is usually called crude oil, a kind of black brown and green fluorescent, with special smell, viscous oil liquid, is the mixture of alkanes, naphthenes, aromatic hydrocarbons and olefins, etc. Liquid hydrocarbon, is one of important sources of energy currently used by human beings, and the crude oil extraction equipment needs to be connected with various oil extraction pipelines. The oil extraction pipeline is a pipeline for transporting crude oil and natural gas from the oil and gas layer to the ground surface after drilling is completed. During long-term use, part of impurities will be adsorbed on the inner wall of the pipeline, and cleaning equipment needs to be used for cleaning.

[0003] The existing cleaning device drives the cleaning mechanism to scrape and brush the inner wall of the pipeline when working, so that the impurities are separated from the inner wall of the pipeline, and the cleaning purpose is achieved. However, due to the long pipeline and the limited length of the cleaning structure, the deeper part of the pipeline cannot be cleaned, and the impurities cannot be discharged in the first time after being separated, thereby reducing the cleaning effect. Therefore, we provide an oil extraction pipeline cleaning device. UTILITY MODEL CONTENTS

[0004] The utility model aims at providing an oil extraction pipeline cleaning device to solve the problems in the background art.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: an oil extraction pipeline cleaning device, comprising a bottom plate and a cleaning roller, the front end and the rear end of the top of the bottom plate are fixedly connected with electric sliding platforms, the inner wall of the electric sliding platform is slidably connected with a sliding platform, and the top of the sliding platform is fixedly connected with a bearing plate, the two sides of the top of the bearing plate are fixedly connected with electric telescopic rods, the top of the electric telescopic rod is fixedly connected with a top plate, the top of the top plate is fixedly installed with a motor, the output end of the motor is fixedly connected with a rotating rod, the cleaning roller and the rotating rod are fixedly connected through bolts, and the two sides of the surface of the cleaning roller are respectively provided with spiral conveying leaves and brushes.

[0006] By starting the motor, the motor converts electrical energy into mechanical energy and drives the rotating rod to rotate, the rotating rod drives the cleaning roller to rotate, the cleaning roller drives the spiral conveying leaves and the brushes to rotate, the brushes repeatedly scrape and brush the inner wall of the pipeline, until the impurities are scraped off from the inner wall of the pipeline, when the impurities fall on the rotating spiral conveying leaves, the impurities will be pushed by the spiral conveying leaves to the outside of the pipeline, preventing the impurities from accumulating on the inner wall of the pipeline, thereby reducing the cleaning effect.

[0007] As a kind of preferred embodiment of oil extraction pipeline cleaning equipment, the left side of the top of the roof is fixedly connected with power supply box, and the inner cavity of the power supply box is provided with battery.

[0008] With the above scheme, the battery is used as a backup power supply, so that the device can still operate normally even if the external device stops power supply.

[0009] As a kind of preferred embodiment of oil extraction pipeline cleaning equipment, the left side of the top of the roof is fixedly connected with power supply box, and the inner cavity of the power supply box is provided with battery.

[0010] With the above scheme, the battery is used as a backup power supply, so that the device can still operate normally even if the external device stops power supply.

[0011] As a kind of preferred embodiment of oil extraction pipeline cleaning equipment, the left side of the top of the roof is fixedly connected with power supply box, and the inner cavity of the power supply box is provided with battery.

[0012] With the above scheme, the battery is used as a backup power supply, so that the device can still operate normally even if the external device stops power supply.

[0013] As a kind of preferred embodiment of oil extraction pipeline cleaning equipment, the left side of the top of the roof is fixedly connected with power supply box, and the inner cavity of the power supply box is provided with battery.

[0014] With the above scheme, the battery is used as a backup power supply, so that the device can still operate normally even if the external device stops power supply.

[0015] As a kind of preferred embodiment of oil extraction pipeline cleaning equipment, the left side of the top of the roof is fixedly connected with power supply box, and the inner cavity of the power supply box is provided with battery.

[0016] With the above scheme, the battery is used as a backup power supply, so that the device can still operate normally even if the external device stops power supply.

[0017] Compared with the prior art, the utility model has the advantages that:

[0018] 1、The utility model discloses a starting motor, which converts electric energy into mechanical energy through the motor, drives the rotating rod to rotate, drives the cleaning roller to rotate through the rotating rod, drives the spiral conveying blade and the brush to rotate through the cleaning roller, repeatedly scrapes the inner wall of the pipeline through the brush, until the impurities are scraped off from the inner wall of the pipeline, when the impurities fall on the rotating spiral conveying blade, the impurities will be pushed to the outside of the pipeline by the thrust of the spiral conveying blade, preventing the impurities from accumulating on the inner wall of the pipeline, thereby reducing the cleaning effect.

[0019] 2, the utility model discloses a drive mechanism in the inside of electric sliding table drives screw rod to rotate, drives sliding table to move horizontally through screw rod, drives bearing plate to move horizontally through sliding table, drives cleaning roller to move horizontally through bearing plate under the cooperation of each component, thereby change the position of spiral conveying blade and brush, can therefore clean the inner wall of deeper pipeline, greatly improve the applicability of device. BRIEF DESCRIPTION OF DRAWINGS

[0020] Figure 1 It is the structural schematic diagram of the utility model;

[0021] Figure 2 It is the enlarged view of A of the utility model;

[0022] Figure 3 It is the second view partial schematic view of the utility model.

[0023] In the drawing: 1, bottom plate;2, electric sliding table;3, bearing plate;4, electric telescopic rod;5, top plate;6, motor;7, rotating rod;8, cleaning roller;9, bolt;10, spiral conveying blade;11, brush;12, reinforcing plate;13, cross plate;14, collecting box. DETAILED DESCRIPTION

[0024] Please refer to Figures 1-3 A kind of oil production pipeline cleaning equipment, including bottom plate 1 and cleaning roller 8, the front end and rear end of the top of bottom plate 1 are all fixedly connected with electric sliding table 2, the inner wall of electric sliding table 2 is slidably connected with sliding table, and the top of sliding table is fixedly connected with bearing plate 3, see Figure 1 As shown, the right side of bearing plate 3 is fixedly connected with bearing plate, and the top of bearing plate is fixedly connected with reinforcing plate 12, see Figure 1As shown, one side of the reinforcing plate 12 is fixedly connected with a cross plate 13, a groove is formed in the top of the cross plate 13, and the size of the groove is larger than that of the collection box 14. Through the setting of the groove, the collection box 14 is limited, preventing the collection box 14 from sliding off the cross plate 13 during use. The top of the cross plate 13 is placed with the collection box 14. Through the setting of the collection box 14, the impurities output by the spiral conveying blade 10 are collected, which is convenient for subsequent unified treatment. Through the setting of the reinforcing plate 12, the rotating rod 7 is supported, preventing the rotating rod 7 from being in a suspended state, and thus preventing the situation of shaking. The top of the bearing plate 3 is fixedly connected with two electric telescopic rods 4. The top of the electric telescopic rod 4 is fixedly connected with a top plate 5. The top of the top plate 5 is fixedly installed with a motor 6. The output end of the motor 6 is fixedly connected with a rotating rod 7. The cleaning roller 8 and the rotating rod 7 are fixedly connected through the bolt 9. The surface of the cleaning roller 8 is provided with a spiral conveying blade 10 and a brush 11 on both sides respectively. Start the motor 6. Through the motor 6, the electrical energy is converted into mechanical energy, and the rotating rod 7 is driven to rotate. The cleaning roller 8 is driven to rotate by the rotating rod 7. The spiral conveying blade 10 and the brush 11 are driven to rotate by the cleaning roller 8. The inner wall of the pipeline is repeatedly scraped by the brush 11 until the impurities are scraped off from the inner wall of the pipeline. When the impurities fall on the rotating spiral conveying blade 10, the impurities will be pushed by the spiral conveying blade 10 to the outside of the pipeline, preventing the impurities from accumulating on the inner wall of the pipeline, thereby reducing the cleaning effect.

[0025] See Figure 1 As shown, the left side of the top plate 5 is fixedly connected with a power supply box, and the inner cavity of the power supply box is provided with a storage battery. Through the setting of the storage battery, it is used as a backup power supply. Even if the external device stops power supply, the normal operation of the device can still be maintained. See Figure 1 As shown, the two sides of the front surface and the back surface of the bottom plate 1 are movably connected with four moving wheels. Through the setting of the moving wheels, the device can be moved to the specified position for work, improving the flexibility of the device.

[0026] In use, first, the device is moved to the vicinity of the pipeline to be cleaned by moving the wheels, second, the electric telescopic rod 4 is started, the top plate 5 is driven upward by the electric telescopic rod 4, the motor 6 is driven upward by the top plate 5, and the movement stops until the cleaning roller 8 is at the same height as the pipeline, achieving the purpose of adjusting the height, then the cleaning roller 8 is extended into the inner wall of the pipeline, and the motor 6 is started, the motor 6 converts electrical energy into mechanical energy and drives the rotating rod 7 to rotate, the cleaning roller 8 is driven to rotate by the rotating rod 7, the spiral conveying blade 10 and the brush 11 are driven to rotate by the cleaning roller 8, the inner wall of the pipeline is repeatedly scraped by the brush 11, until the impurities are scraped off from the inner wall of the pipeline, when the impurities fall on the rotating spiral conveying blade 10, the impurities will be pushed by the spiral conveying blade 10 to the outside of the pipeline, preventing the impurities from accumulating on the inner wall of the pipeline, thereby reducing the cleaning effect, then when the inner wall of the deep pipeline needs to be cleaned, the electric sliding table 2 is started, the screw is driven to rotate by the driving mechanism inside the electric sliding table 2, the sliding table is driven to move horizontally by the screw, the load-bearing plate 3 is driven to move horizontally by the sliding table, and the cleaning roller 8 is driven to move horizontally by the load-bearing plate 3 under the cooperation of various components, thereby changing the position of the spiral conveying blade 10 and the brush 11, so that the inner wall of the deeper pipeline can be cleaned, greatly improving the applicability of the device.

Claims

1. An oil production pipeline cleaning apparatus, characterized by: Including the base plate (1) and the cleaning roller (8), the front end and the rear end of the top of the base plate (1) are fixedly connected with the electric sliding table (2), the inner wall of the electric sliding table (2) is slidably connected with the sliding table, and the top of the sliding table is fixedly connected with the bearing plate (3), both sides of the top of the bearing plate (3) are fixedly connected with the electric telescopic rod (4), the top of the electric telescopic rod (4) is fixedly connected with the top plate (5), the top of the top plate (5) is fixedly installed with the motor (6), the output end of the motor (6) is fixedly connected with the rotating rod (7), the cleaning roller (8) and the rotating rod (7) are fixedly connected through the bolt (9), and the surfaces of the cleaning roller (8) are respectively provided with the spiral conveying blade (10) and the brush (11).

2. A pipeline pig according to claim 1, wherein: The left side of the top of the top plate (5) is fixedly connected with the power supply box, and the inner cavity of the power supply box is provided with the storage battery.

3. A pipeline pig according to claim 1, wherein: The front surface and the back surface of the base plate (1) are movably connected with the moving wheels, and the number of the moving wheels is four.

4. A pipeline pigging apparatus according to claim 1, wherein: The right side of the bearing plate (3) is fixedly connected with the bearing plate, and the top of the bearing plate is fixedly connected with the reinforcing plate (12).

5. A pipeline pig according to claim 4, wherein: One side of the reinforcing plate (12) is fixedly connected with the horizontal plate (13), and the top of the horizontal plate (13) is placed with the collecting box (14).

6. A pipeline pig according to claim 5, wherein: The top of the horizontal plate (13) is provided with a groove, and the size of the groove is greater than that of the collecting box (14). The top of the horizontal plate (13) is provided with a groove, and the size of the groove is greater than that of the collecting box (14).

Images