Special spraying machine for anticorrosive material of oil field pipeline

Abstract

The utility model discloses a special spraying machine for an anticorrosive material of an oil field pipeline, which belongs to the technical field of spraying of the oil field pipeline and comprises a base, a pair of electric push rods are fixedly connected to two sides of the top of the base, a connecting block is fixedly connected to the output end of each electric push rod, and a support is fixedly connected to the outer side wall of each connecting block. A sliding block is fixedly connected to the bottom of the support, and a pair of sliding grooves are formed in the base. According to the spraying machine special for the anticorrosive material of the oil field pipeline, one end of the clamping plate is rotated to be aligned with the position of the groove, the sliding plate on the clamping plate is inserted into the inner groove by pulling the sliding rod, meanwhile, the other end of the clamping plate moves into the pipe body, and then the clamping plate is fixed to the support by inserting the plug pin; the pipe body can be rapidly taken out through driving of the electric push rod, through cooperation of the electric push rod and the pipe body, the effect that the pipe body is rapidly taken out after spraying is completed is achieved, and the problem that traditional equipment cannot be taken out immediately after spraying is completed is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of oil field pipeline spraying, in particular to a special spraying machine for oil field pipeline anticorrosive materials. Background Art

[0002] Oilfield pipeline is a system composed of oil pipes and related accessories. It is equipped with oil pump units to complete the loading and unloading and transportation of oil. The pipeline system is usually made of steel pipes connected by welding and flanges, and valves are used for flow control and regulation. According to process requirements, oilfield pipelines can be used for different transportation processes such as isothermal transportation, heating transportation and sequential transportation.

[0003] In the prior art, the announcement number is: (CN218360117U), and the patent name is a Chinese utility type patent for a special spraying machine for oilfield pipeline anticorrosive materials. The spraying machine is disclosed. The patent records that when working, the oilfield pipeline body is first placed in the middle of the fixed component; at this time, the first motor is turned on, the first motor drives the first gear to rotate, the first gear rotates and drives the sliding block to slide in the opposite direction, and the sliding block drives the support rod to move in the opposite direction; when the fixed component fixes the oilfield pipeline body, the second motor is turned on, and the second motor drives the oilfield pipeline body to rotate through the rotating component; at this time, it is convenient to spray the anticorrosive material on the oilfield pipeline; because the fixed component fixes the inside of the oilfield pipeline, it does not affect the spraying of the oilfield pipeline surface, and the fixing part does not rub against the oilfield pipeline, so it will not wear off the anticorrosive material just applied on the oilfield pipeline surface. The solution has the problem that after the spraying is completed, it needs to be stationary and dry before the pipeline can be taken out, thereby reducing the work efficiency. In order to solve this technical problem, the utility model proposes a special spraying machine for oilfield pipeline anticorrosive materials. Utility Model Content

[0004] The main purpose of the utility model is to provide a special spraying machine for oil field pipeline anti-corrosion materials, which can effectively solve the problems mentioned in the background technology.

[0005] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0006] A special spraying machine for anti-corrosion materials for oil field pipelines, comprising a base, a pair of electric push rods fixedly connected to both sides of the top of the base, and a connecting block fixedly connected to the output end of the electric push rod, and a bracket fixedly connected to the outer wall of the connecting block, a slider fixedly connected to the bottom of the bracket, and a pair of slide grooves are opened inside the base, and the slide grooves correspond to the sliders, and the sliders are slidably connected to the inside of the slide grooves, a clamping mechanism is arranged outside the bracket, the clamping mechanism comprises a spring and a slide rod, and a limiting ring is fixedly connected to the outer wall of one end of the slide rod, the spring is slidably connected to the outer wall of the slide rod, and a clamping plate is fixedly connected to the other end of the slide rod.

[0007] Preferably, the outer wall of the sliding rod is fixedly connected to the outer shell, and one end of the spring is fixedly connected to the inner wall of the outer shell, and the spring is arranged between the outer shell and the limiting ring, and the sliding rod passes through the outer shell and extends to the outside of the bracket, and the outer shell is slidably connected to the inside of the outer shell and the bracket.

[0008] Preferably, an inner groove is opened inside the bracket, and a sliding plate is fixedly connected to the inner side wall of the clamping plate, the sliding plate corresponds to the inner groove, and the sliding plate is slidably connected inside the inner groove.

[0009] Preferably, an inner hole is opened inside the sliding plate, a latch is arranged outside the bracket, and the latch passes through the bracket and is slidably connected inside the inner hole.

[0010] Preferably, a fixing plate is fixedly connected to the top of the base, a motor is fixedly connected to the outer wall of the fixing plate, and an inner rod is fixedly connected to the output end of the motor. An anti-slip pad is fixedly connected to one end of the inner rod, and a groove is provided between the anti-slip pad and the inner part of the inner rod, and the groove corresponds to the slider, and one end of the slider is slidably connected to the groove, and a tube body is provided on the outer wall of the inner rod.

[0011] Preferably, a spray gun is fixedly connected to the top of the bracket, and a drying bin is fixedly connected to the top of the base.

[0012] Compared with the prior art, the utility model has the following beneficial effects:

[0013] In the utility model, one end of the card plate is rotated to align with the groove position, and the sliding plate on the card plate is inserted into the inner groove by pulling the sliding rod, and the other end of the card plate is moved to the inside of the tube body, and then the card plate is fixed to the bracket by inserting the pin. The tube body can be quickly taken out by the drive of the electric push rod. Through the cooperation between them, the effect of quick removal after spraying is achieved, which solves the problem that traditional equipment cannot be taken out immediately after spraying is completed, and greatly improves work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1This is a schematic diagram of the overall structure of a special spraying machine for oilfield pipeline anticorrosive materials according to the utility model;

[0015] Figure 2 This is a schematic diagram of the external structure of the inner rod of a special spraying machine for oilfield pipeline anticorrosive materials according to the utility model;

[0016] Figure 3 This is a schematic diagram of the external structure of a support for a special spraying machine for oilfield pipeline anticorrosive materials according to the utility model;

[0017] Figure 4 The utility model is a schematic diagram of the internal structure of the shell of a special spraying machine for oil field pipeline anti-corrosion materials.

[0018] In the figure: 1. base; 2. electric push rod; 3. connecting block; 4. bracket; 5. slide groove; 6. slider; 7. fixing plate; 8. inner rod; 9. anti-slip pad; 10. groove; 11. tube body; 12. outer shell; 13. spring; 14. slide rod; 15. limit ring; 16. clamping plate; 17. sliding plate; 18. inner groove; 19. latch; 20. inner hole; 21. drying chamber; 22. spray gun; 23. motor. DETAILED DESCRIPTION

[0019] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0020] like Figure 1-2 As shown, a special spraying machine for oilfield pipeline anti-corrosion materials comprises a base 1, a pair of electric push rods 2 are fixedly connected to both sides of the top of the base 1, and the output end of the electric push rod 2 is fixedly connected to a connecting block 3, and the outer wall of the connecting block 3 is fixedly connected to a bracket 4, and the bracket 4 is driven to move by starting the electric push rod 2, a slider 6 is fixedly connected to the bottom of the bracket 4, and a pair of slide grooves 5 are provided inside the base 1, and the slide grooves 5 correspond to the slider 6, the slide grooves 5 play the role of limiting the slider 6, and the slider 6 is slidably connected to the inside of the slide grooves 5, and a clamping mechanism is arranged outside the bracket 4, the clamping mechanism comprises a spring 13 and a slide rod 14, and the outer wall of one end of the slide rod 14 is fixedly connected to a limiting ring 15, the spring 13 is slidably connected to the outer wall of the slide rod 14, and the other end of the slide rod 14 is fixedly connected to a clamping plate 16, and the clamping mechanism plays the role of quickly removing the pipeline.

[0021] like Figure 3-4As shown, the outer wall of the slide bar 14 is fixedly connected to the shell 12, and one end of the spring 13 is fixedly connected to the inner wall of the shell 12. The shell 12 plays a role in fixing the spring 13, and the spring 13 is arranged between the shell 12 and the limiting ring 15. The limiting ring 15 plays a role in limiting the slide bar 14. At the same time, the slide bar 14 passes through the shell 12 and extends to the outside of the bracket 4. The shell 12 is slidably connected to the inside of the shell 12 and the bracket 4. An inner groove 18 is provided inside the bracket 4. At the same time, a sliding plate 17 is fixedly connected to the inner wall of the card plate 16. The sliding plate 17 corresponds to the inner groove 18. The inner groove 18 plays the role of limiting the sliding plate 17, and the sliding plate 17 is slidably connected to the inside of the inner groove 18. An inner hole 20 is provided inside the sliding plate 17. A latch 19 is provided on the outside of the bracket 4, and the latch 19 passes through the bracket 4. The bracket 4 is slidably connected to the inside of the inner hole 20. By inserting the pin 19, the card plate 16 can be quickly fixed. The top of the base 1 is fixedly connected to a fixing plate 7. The outer wall of the fixing plate 7 is fixedly connected to a motor 23. At the same time, the output end of the motor 23 is fixedly connected to an inner rod 8, and the inner rod 8 is driven to rotate by the motor 23. One end of the inner rod 8 is fixedly connected to an anti-skid pad 9, and the anti-skid pad 9 has an anti-skid effect. The anti-skid pad 9 and the inner rod 8 are provided with a groove 10. At the same time, the groove 10 corresponds to the slider 6, and one end of the slider 6 is slidably connected in the groove 10. The outer wall of the inner rod 8 is provided with a tube body 11, and the rotation of the inner rod 8 will drive the tube body 11 to rotate. The top of the bracket 4 is fixedly connected to a spray gun 22, and the top of the base 1 is fixedly connected to a drying bin 21, and the drying bin 21 has a drying effect.

[0022] It should be noted that in actual use of the device, when the staff needs to spray the anti-corrosion material on the tube body 11, first, the tube body 11 is sleeved on the outer wall of the inner rod 8, and one end of the tube body 11 is stuck on the anti-skid pad 9 for anti-skid, and then the motor 23 on the fixed plate 7 is started. The motor 23 is started to drive the tube body 11 on the inner rod 8 to rotate, and then the spray gun 22 on the start bracket 4 is started to spray paint on the tube body 11 through the spray gun 22, and then the electric push rod 2 is started. The start of the electric push rod 2 pushes the slide bar 14 to move, and the bracket 4 is limited by the slider 6 to slide inside the slide groove 5. Through the cooperation between them, the tube body 11 can be quickly and comprehensively sprayed. Spraying, after the spraying is completed, by rotating the card plate 16, when the other end of the card plate 16 is aligned with the position of the groove 10, by pulling the sliding rod 14 inside the shell 12 outward, the spring 13 is squeezed under the limit of the limit ring 15, and the sliding plate 17 on the card plate 16 will be inserted into the inner groove 18 for fixation. At the same time, the other end of the card plate 16 will slide into the interior of the tube body 11 along the groove 10, and then the card plate 16 is fixed to the bracket 4 by inserting the pin 19, and then the electric push rod 2 is started, and the card plates 16 on both sides are inserted into the tube body 11 to remove the tube body 11 from the inner rod 8, and it will be taken to the interior of the drying chamber 21 for drying. Through their cooperation, the work efficiency is greatly improved.

[0023] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A special spraying machine for oilfield pipeline anticorrosion materials, characterized by: The invention comprises a base (1), wherein a pair of electric push rods (2) are fixedly connected to both sides of the top of the base (1), and the output end of the electric push rod (2) is fixedly connected to a connecting block (3), and the outer wall of the connecting block (3) is fixedly connected to a bracket (4), and the bottom of the bracket (4) is fixedly connected to a slider (6), and a pair of slide grooves (5) are provided inside the base (1), and the slide grooves (5) correspond to the sliders (6), and the sliders (6) are slidably connected inside the slide grooves (5), and a clamping mechanism is arranged outside the bracket (4), and the clamping mechanism comprises a spring (13) and a slide rod (14), and the outer wall of one end of the slide rod (14) is fixedly connected to a limiting ring (15), and the spring (13) is slidably connected to the outer wall of the slide rod (14), and the other end of the slide rod (14) is fixedly connected to a clamping plate (16).

2. The special spraying machine for oilfield pipeline anticorrosive materials according to claim 1 is characterized by: The outer wall of the slide rod (14) is fixedly connected to the outer shell (12), and one end of the spring (13) is fixedly connected to the inner wall of the outer shell (12), and the spring (13) is arranged between the outer shell (12) and the limiting ring (15). At the same time, the slide rod (14) penetrates the outer shell (12) and extends to the outside of the bracket (4), and the outer shell (12) is slidably connected to the inside of the outer shell (12) and the bracket (4).

3. The special spraying machine for oilfield pipeline anticorrosive materials according to claim 2 is characterized in that: An inner groove (18) is provided inside the bracket (4), and a sliding plate (17) is fixedly connected to the inner wall of the clamping plate (16), the sliding plate (17) corresponds to the inner groove (18), and the sliding plate (17) is slidably connected inside the inner groove (18).

4. The special spraying machine for oilfield pipeline anticorrosive materials according to claim 3 is characterized by: An inner hole (20) is provided inside the sliding plate (17), a latch (19) is provided outside the bracket (4), and the latch (19) penetrates the bracket (4) and is slidably connected inside the inner hole (20).

5. The special spraying machine for oilfield pipeline anticorrosive materials according to claim 3 is characterized by: A fixing plate (7) is fixedly connected to the top of the base (1), a motor (23) is fixedly connected to the outer wall of the fixing plate (7), and an inner rod (8) is fixedly connected to the output end of the motor (23), one end of the inner rod (8) is fixedly connected to an anti-skid pad (9), and a groove (10) is provided inside the anti-skid pad (9) and the inner rod (8), and the groove (10) corresponds to the slider (6), and one end of the slider (6) is slidably connected in the groove (10), and a tube body (11) is provided on the outer wall of the inner rod (8).

6. The special spraying machine for oilfield pipeline anticorrosive materials according to claim 3 is characterized by: The top of the bracket (4) is fixedly connected with a spray gun (22), and the top of the base (1) is fixedly connected with a drying bin (21).

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