CN213468359U

CN213468359U - Multi-angle pipeline anticorrosion spraying device

Info

Publication number: CN213468359U
Application number: CN202022109497.4U
Authority: CN
Inventors: 江志云
Original assignee: Qingdao Chengxiang Anticorrosion Insulation Co ltd
Current assignee: Qingdao Chengxiang Anticorrosion Insulation Co ltd
Priority date: 2020-09-23
Filing date: 2020-09-23
Publication date: 2021-06-18
Anticipated expiration: 2030-09-23

Abstract

The utility model discloses a multi-angle pipeline anticorrosion spraying device belongs to the anticorrosive technical field of pipeline. The utility model provides a multi-angle anticorrosive spraying device of pipeline, including the movable plate, the movable plate antetheca runs through the welding and has the connecting pipe, connecting pipe front end inner wall cover is equipped with the push-and-pull pipe, the movable plate back wall is equipped with the spraying subassembly, the inside regulation chamber of having seted up of movable plate, it has three fixed plate to adjust the welding that the chamber rear end inner wall is equilateral triangle structure, the fixed plate front end runs through and is equipped with supporting component, it is equipped with the pivot to adjust the chamber front end inner wall, the pivot rear end has cup jointed bevel gear A, the pivot front end passes and adjusts. Through setting up supporting component for inside the device can be in the pipeline, through the guide plate that sets up the slope in shower nozzle inside, make liquid through, can drive the shower nozzle on the guide plate and rotate, make the shower nozzle can relapse diversified spray inside the pipeline.

Description

Multi-angle pipeline anticorrosion spraying device

Technical Field

The utility model relates to a pipeline corrosion prevention technical field, more specifically say, relate to a multi-angle pipeline anticorrosion spraying device.

Background

Description of corrosion phenomena of pipes corrosion is understood to be a chemical reaction of the material in the environment in which it is located, which reaction can cause loss of pipe material and lead to failure of the pipe components and even the entire pipe system. According to the corroded part of the pipeline, the corrosion can be divided into inner wall corrosion and outer wall corrosion; according to the corrosion form of the pipeline, the corrosion can be divided into general corrosion and local corrosion; according to the corrosion mechanism of pipelines, the corrosion mechanism can be divided into chemical corrosion, electrochemical corrosion and the like. Among the anticorrosive coating of spouting of prior art CN210675607U pipeline, through the rotation of buncher slow speed, the anticorrosive material of the epaxial puddler of its transmission shaft stirs in the liquid reserve tank, avoids taking place to deposit or the layering, and the drive pulley of the epaxial drive pulley of buncher's transmission shaft passes through the belt and drives the follower pulley and rotate, and the follower pulley drives the movable rod through the bearing and rotates, thereby drives the pipe fitting and carries out the low-speed rotation, guarantees the completeness and the efficiency that the later stage sprayed. However, the device has the disadvantages that the device can only spray the outer wall of the pipeline when spraying, the spraying of the inner wall of the pipeline is not convenient, and the applicability is low, so that how to provide the spraying device convenient for spraying the inner wall of the pipeline is particularly important, and in view of the above, the multi-angle pipeline anticorrosion spraying device is provided.

SUMMERY OF THE UTILITY MODEL

1. Technical problem to be solved

An object of the utility model is to provide a multi-angle pipeline anticorrosion spraying device to solve the problem that proposes in the above-mentioned background art.

2. Technical scheme

The utility model provides a multi-angle anticorrosive spraying device of pipeline, includes the movable plate, the movable plate antetheca runs through the welding and has the connecting pipe, connecting pipe front end inner wall cover is equipped with the push-and-pull pipe, the wall is equipped with the spraying subassembly behind the movable plate, the inside regulation chamber of having seted up of movable plate, it has three fixed plate to adjust the welding that chamber rear end inner wall is equilateral triangle structure, the fixed plate front end runs through and is equipped with supporting component, it is equipped with the pivot to adjust chamber front end inner wall to run through, the pivot rear end has cup jointed bevel gear A, the pivot front end passes and adjusts chamber front end inner wall and extends.

Preferably, the outer wall of the rear end of the push-pull pipe is provided with an external thread, and the external thread is in threaded connection with an internal thread of the inner wall of the front end of the connecting pipe.

Preferably, the spraying component comprises a joint pipe, the front end of the joint pipe penetrates through the rear wall of the movable plate and extends to the inner wall, the outer wall of the joint pipe is fixedly connected with the rear wall of the movable plate, the front end of the joint pipe is fixedly connected with the rear end of the connecting pipe through a hose, and a groove is formed in the inner wall of the rear end of the joint pipe in an annular structure.

Preferably, the spraying subassembly still includes the shower nozzle, the shower nozzle outer wall is the loop configuration and has seted up a plurality of liquid holes, the welding of shower nozzle front end outer wall has the loop arch, the protruding and recess inner wall interference fit of loop, shower nozzle front end inner wall is the welding of loop configuration and has a plurality of guide plates, the guide plate is the slope structure setting.

Preferably, the supporting component includes the threaded rod, threaded rod the inner pass the fixed plate outer wall extend to the inboard and cup jointed bevel gear B, bevel gear B and bevel gear A meshing transmission, threaded rod outer end outer wall has cup jointed and has removed the cover, remove cover inner wall and threaded rod outer wall threaded connection, remove cover inner outer wall and have cup jointed the limiting plate, remove the cover outer end and pass and run through the inside rectangular channel that sets up in the movable plate outer wall and extend to the outside, remove cover outer wall and rectangular channel inner wall sliding fit, remove cover outer end face-to-face mounting and have removed the wheel.

3. Advantageous effects

Compared with the prior art, the utility model has the advantages of:

1. through setting up supporting component, utilize the carousel to drive bevel gear A and rotate, make bevel gear A drive the bevel gear B of meshing and rotate, make the threaded rod follow the rotation, make the removal cover on the threaded rod follow the rotation, because the restriction of rectangular channel is received to the removal cover, make the removal cover can only remove, make removal wheel and the contact of pipeline inner wall on the removal cover, make the device can be inside the pipeline, through the guide plate that sets up the slope inside the shower nozzle, make liquid through the time, can drive the shower nozzle on the guide plate and rotate, make the shower nozzle can relapse diversified carry out the spraying inside the pipeline.

2. Through setting up the supporting component that can adjust for the device is suitable for the pipeline different with size of a dimension, through setting up the push-and-pull pipe, utilizes the push-and-pull pipe both can be used for adjusting device in the inside position of pipeline, can carry paint to the shower nozzle moreover, through the push-and-pull pipe that sets up threaded connection, can change the push-and-pull pipe that length is different according to the length of pipeline, makes the suitability of device higher.

Drawings

Fig. 1 is a left side schematic view of the overall structure of the present invention;

FIG. 2 is a left side sectional view of the overall structure of the present invention;

FIG. 3 is a schematic view showing the left side of the movable plate and the push-pull tube of the present invention;

fig. 4 is a left side expansion schematic view of the structure of the spraying component and the connecting pipe of the present invention;

fig. 5 is a rear schematic view of the support assembly structure of the present invention;

the reference numbers in the figures illustrate: 1. moving the plate; 2. a connecting pipe; 3. pushing and pulling the pipe; 4. a spray assembly; 5. an adjustment chamber; 6. a fixing plate; 7. a support assembly; 8. a rotating shaft; 9. a bevel gear A; 10. a turntable; 301. an external thread; 401. a joint pipe; 402. a groove; 403. a spray head; 404. a liquid outlet hole; 405. a ring-shaped bulge; 406. a baffle; 101. a rectangular groove; 701. a threaded rod; 702. a bevel gear B; 703. moving the sleeve; 704. a moving wheel; 705. and a limiting plate.

Detailed Description

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "sleeved/connected", "connected", and the like are to be understood in a broad sense, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-5, the present invention provides a technical solution:

the utility model provides a multi-angle anticorrosive spraying device of pipeline, including movable plate 1, the 1 antetheca of movable plate has connecting pipe 2 through welding, the 2 front end inner wall covers of connecting pipe are equipped with push-and-pull pipe 3, the 1 back wall of movable plate is equipped with spraying

subassembly

4, 1 inside regulation chamber 5 of having seted up of movable plate, it has three fixed plate 6 to adjust 5 rear end inner walls in chamber to be equilateral triangle structural weld, 6 front ends of fixed plate run through and are equipped with supporting component 7, it is equipped with pivot 8 to adjust 5 front end inner walls in chamber, 8 rear end cup joints bevel gear A9 in pivot, 8 front ends in pivot pass and adjust 5 front end inner walls in chamber and extend.

Specifically, the outer wall of the rear end of the push-pull pipe 3 is provided with an external thread 301, the external thread 301 is in threaded connection with an internal thread of the inner wall of the front end of the connecting pipe 2, and the push-pull pipe 3 in threaded connection is convenient to replace.

Further, the spraying component 4 includes a joint pipe 401, the front end of the joint pipe 401 passes through the rear wall of the moving plate 1 and extends to the inner wall, the outer wall of the joint pipe 401 is fixedly connected with the rear wall of the moving plate 1, the front end of the joint pipe 401 is fixedly connected with the rear end of the connecting pipe 2 through a hose, the inner wall of the rear end of the joint pipe 401 is in a ring structure and is provided with a groove 402, and the groove 402 enables the spray head 403 and the joint pipe 401 to rotate.

Still further, spraying subassembly 4 still includes shower nozzle 403, and shower nozzle 403 outer wall is the loop type structure and has seted up a plurality of liquid holes 404, and the welding of shower nozzle 403 front end outer wall has the protruding 405 of loop type, and the protruding 405 of loop type and recess 402 inner wall interference fit, and shower nozzle 403 front end inner wall is the welding of loop type structure has a plurality of guide plates 406, and guide plate 406 is the slope structure setting, and the slope structure sets up guide plate 406 and makes shower nozzle 403 have the pivoted function.

Besides, the supporting component 7 comprises a threaded rod 701, the inner end of the threaded rod 701 penetrates through the outer wall of the fixing plate 6 to extend to the inner side and is sleeved with a bevel gear B702, the bevel gear B702 is in meshing transmission with a bevel gear A9, the outer wall of the outer end of the threaded rod 701 is sleeved with a moving sleeve 703, the inner end inner wall of the moving sleeve 703 is in threaded connection with the outer wall of the threaded rod 701, the outer wall of the inner end of the moving sleeve 703 is sleeved with a limiting plate 705, the outer end of the moving sleeve 703 penetrates through a rectangular groove 101 formed in the outer wall of the moving plate 1 to extend to the outside, the outer wall of the moving sleeve 703 is in sliding fit with the inner wall of the rectangular groove 101.

The working principle is as follows: when the pipeline needs to be subjected to anticorrosive spraying, the inner wall of the pipeline can be sprayed by using the device, the supporting component 7 is firstly adjusted according to the size of the inner wall of the pipeline, so that the device can be fixed in the pipeline, the rotating disc 10 drives the rotating shaft 8 to rotate by rotating the rotating disc 10, the rotating shaft 8 drives the bevel gear A9 to rotate, the bevel gear A9 drives the meshed bevel gear B702 to rotate, the threaded rod 701 rotates along with the threaded rod 701, the movable sleeve 703 on the threaded rod 701 rotates along with the threaded rod, the movable sleeve 703 can only move due to the limitation of the rectangular groove 101, the movable wheel 704 on the movable sleeve 703 is in contact with the inner wall of the pipeline, the device can be positioned in the pipeline, then the proper push-pull pipe 3 is selected according to the length of the pipeline, so that the push-pull pipe 3 is connected with the connecting pipe 2, and then the push-pull pipe 3 is used for pushing, make the device be located the other end of pipeline, then will push away the other end of trombone slide 3 and be connected with outside coating for in coating enters into shower nozzle 403 through the hose, through the guide plate 406 that sets up the slope in shower nozzle 403 is inside, make liquid through, can drive shower nozzle 403 on the guide plate 406 and rotate, make shower nozzle 403 can relapse diversified spray inside the pipeline, then slowly pull back the device, make shower nozzle 403 continuous spray to the pipeline inner wall.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a multi-angle pipeline anticorrosion spraying device, includes movable plate (1), its characterized in that: moving plate (1) antetheca runs through the welding and has connecting pipe (2), connecting pipe (2) front end inner wall cover is equipped with push-and-pull pipe (3), moving plate (1) back wall is equipped with spraying subassembly (4), moving plate (1) is inside to have seted up adjusts chamber (5), it has three fixed plate (6) to adjust chamber (5) rear end inner wall to be the welding of equilateral triangle structure, fixed plate (6) front end runs through and is equipped with supporting component (7), it runs through and is equipped with pivot (8) to adjust chamber (5) front end inner wall, pivot (8) rear end cover has connect bevel gear A (9), pivot (8) front end is passed and is adjusted chamber (5) front end inner wall and extends to the outside and has cup jointed carousel (10).

2. The multi-angle pipeline anticorrosion spraying device of claim 1, characterized in that: external screw thread (301) have been seted up to push-and-pull pipe (3) rear end outer wall, external screw thread (301) and the internal thread threaded connection of connecting pipe (2) front end inner wall.

3. The multi-angle pipeline anticorrosion spraying device of claim 1, characterized in that: the spraying assembly (4) comprises a joint pipe (401), the front end of the joint pipe (401) penetrates through the rear wall of the moving plate (1) and extends to the inner wall, the outer wall of the joint pipe (401) is fixedly connected with the rear wall of the moving plate (1), the front end of the joint pipe (401) is fixedly connected with the rear end of the connecting pipe (2) through a hose, and the inner wall of the rear end of the joint pipe (401) is of a ring-shaped structure and is provided with a groove (402).

4. The multi-angle pipeline anticorrosion spraying device of claim 1, characterized in that: spraying subassembly (4) still include shower nozzle (403), shower nozzle (403) outer wall is the loop type structure and has seted up a plurality of liquid holes (404), shower nozzle (403) front end outer wall welding has the protruding (405) of loop type, the protruding (405) of loop type and recess (402) inner wall interference fit, shower nozzle (403) front end inner wall is the loop type structure welding has a plurality of guide plates (406), guide plate (406) are the slope structure setting.

5. The multi-angle pipeline anticorrosion spraying device of claim 1, characterized in that: the supporting component (7) comprises a threaded rod (701), the inner end of the threaded rod (701) penetrates through the outer wall of a fixing plate (6) to extend to the inner side and is sleeved with a bevel gear B (702), the bevel gear B (702) and a bevel gear A (9) are in meshed transmission, the outer wall of the outer end of the threaded rod (701) is sleeved with a movable sleeve (703), the inner wall of the inner end of the movable sleeve (703) is in threaded connection with the outer wall of the threaded rod (701), the outer wall of the inner end of the movable sleeve (703) is sleeved with a limiting plate (705), the outer end of the movable sleeve (703) penetrates through a rectangular groove (101) formed in the outer wall of the movable plate (1) and extends to the outside, the outer wall of the movable sleeve (703) is in sliding fit with the inner wall of the.