CN218132728U

CN218132728U - Spraying device for pipeline anticorrosive coating

Info

Publication number: CN218132728U
Application number: CN202222125354.1U
Authority: CN
Inventors: 肖伟兵; 罗师平
Original assignee: Dongguan Lanxin New Material Technology Co ltd
Current assignee: Dongguan Lanxin New Material Technology Co ltd
Priority date: 2022-08-12
Filing date: 2022-08-12
Publication date: 2022-12-27
Anticipated expiration: 2032-08-12

Abstract

The utility model discloses a spraying device for pipeline anticorrosive coating, including the frame, frame sliding connection has the bottom plate, the top fixedly connected with workbin of frame, and it has the hose to peg graft in one side of workbin, and the one end that the workbin was kept away from to the hose is pegged graft and is had the connecting pipe, and it has the honeycomb duct to peg graft in the bottom of workbin, and it has the water conservancy diversion ring to peg graft in the bottom of honeycomb duct, and the equal fixedly connected with a plurality of injection pipe of one end that the hose was kept away from to water conservancy diversion ring inner wall and connecting pipe, the utility model has the advantages of it is following: through let on anticorrosive liquid flows deflector ring and honeycomb duct from the feed box, can let the blowout of anticorrosive liquid from shower nozzle and orifice like this to can let the outer wall of pipeline and the inner wall of pipeline all by the spraying on the anticorrosive liquid, the pipeline just has fine corrosion protection performance like this, makes the life that can increase the pipeline.

Description

Spraying device for pipeline anticorrosive coating

Technical Field

The utility model relates to a pipeline spraying technical field, concretely relates to a spraying device for pipeline anticorrosive coating.

Background

In order to prevent the pipeline from being corroded, an anti-corrosion coating needs to be sprayed on the pipeline, so a spraying device for the anti-corrosion coating of the pipeline is needed;

when the anti-corrosion coating of the pipeline is sprayed, the outer wall of the pipeline can only be sprayed generally, so that the inner wall of the pipeline cannot be protected by corrosion resistance;

if the inner wall of the pipeline cannot be protected from corrosion, the inner wall of the pipeline can be corroded, so that the service life of the pipeline is influenced;

therefore, a spraying device for the pipeline anticorrosive coating is provided to solve the technical problem.

SUMMERY OF THE UTILITY MODEL

The utility model provides a spraying device for pipeline anticorrosive coating to solve the problem of mentioning in the above-mentioned background art.

The utility model provides a technical scheme that technical problem adopted is: the utility model provides a spraying device for pipeline anticorrosive coating, includes the frame, frame sliding connection has the bottom plate, the top fixedly connected with workbin of frame, it has the hose to peg graft in one side of workbin, the one end that the workbin was kept away from to the hose is pegged graft and is had the connecting pipe, it has the honeycomb duct to peg graft in the bottom of workbin, it has the water conservancy diversion ring to peg graft in the bottom of honeycomb duct, the equal fixedly connected with a plurality of injection pipe of one end that the hose was kept away from to water conservancy diversion ring inner wall and connecting pipe is provided with the water pump in the workbin, flows into in water conservancy diversion ring and connecting pipe through anticorrosion liquid in the workbin, just so can carry out the spraying through the injection pipe to the inner wall and the outer wall of pipeline.

As an optimized technical scheme of the utility model, injection pipe fixedly connected with shower nozzle, a plurality of orifice has been seted up to the shower nozzle, and the design of orifice can be so that the even blowout of anticorrosion liquid.

As a preferred technical scheme of the utility model, one side fixedly connected with servo motor of frame, servo motor's output fixedly connected with screw rod, screw rod threaded connection is in the bottom plate, and the rotation of servo motor output can let the bottom plate take the pipeline to remove.

As a preferred technical scheme of the utility model, bottom plate sliding connection has splint, the spacing spring of one side fixedly connected with of splint, the one end fixed connection that splint were kept away from to spacing spring in the bottom plate, splint can grasp the pipeline under spacing spring's effect.

As a preferred technical scheme of the utility model, one side fixedly connected with second motor of connecting pipe is kept away from to the bottom plate, the output fixedly connected with mount of second motor, the both sides fixedly connected with hydraulic stem of mount, the crowded piece of output fixedly connected with of hydraulic stem, the inner wall of crowded piece extrusion pipeline can make when the output of second motor rotates, and the pipeline also rotates.

As the utility model discloses a preferred technical scheme, the one end that hydraulic stem was kept away from to crowded piece bonds and has the rubber pad, and the rubber pad has skid-proof effect.

The utility model has the advantages of it is following: through letting on anticorrosive liquid flows to water conservancy diversion ring and honeycomb duct from the feed box, can let anticorrosive liquid follow the blowout of shower nozzle and orifice like this to can let the outer wall of pipeline and the inner wall of pipeline all by the spraying anticorrosion liquid, the pipeline just has fine corrosion protection performance like this, makes the life that can increase the pipeline.

Drawings

FIG. 1 is a schematic front sectional view of a preferred embodiment of the present invention;

fig. 2 is a schematic view of a partial structure of a deflector ring according to a preferred embodiment of the present invention;

FIG. 3 is a schematic view of a partial structure of an extrusion block according to a preferred embodiment of the present invention;

fig. 4 is a schematic view of a part of the splint according to a preferred embodiment of the present invention.

Description of reference numerals: 1. a frame; 2. a base plate; 3. a material box; 4. a hose; 5. a connecting pipe; 6. a flow guide pipe; 7. a flow guide ring; 8. an injection pipe; 9. a spray head; 10. spraying a hole; 11. a servo motor; 12. a screw; 13. a splint; 14. a limiting spring; 15. a second motor; 16. a fixed mount; 17. a hydraulic lever; 18. extruding blocks; 19. and (7) a rubber pad.

Detailed Description

The technical solution of the present invention will be clearly and completely described with reference to the accompanying drawings. In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", 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 simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Moreover, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, 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 as a specific case by those skilled in the art.

The present invention will be further explained with reference to the accompanying drawings.

Example one

Please refer to fig. 1-4, this embodiment provides a spraying device for pipeline anticorrosive coating, which comprises a frame 1, frame 1 has a bottom plate 2 in sliding connection, top fixedly connected with workbin 3 of frame 1, hose 4 is inserted in one side of workbin 3, hose 4 is inserted in one end far away from workbin 3, honeycomb duct 6 is inserted in the bottom end of workbin 3, honeycomb duct 6 is inserted in the bottom end, honeycomb duct 7 is inserted in the bottom end, a plurality of injection pipes 8 are fixedly connected to the inner wall of honeycomb duct 7 and one end far away from hose 4 of connecting pipe 5, a water pump is arranged in workbin 3, anticorrosion liquid flows into honeycomb duct 7 and connecting pipe 5 through workbin 3, so that the inner wall and the outer wall of the pipeline can be sprayed through injection pipes 8, so that the inner wall and the outer wall of the pipeline can both be sprayed, thereby the pipeline can have good anticorrosion performance, so that the service life of the pipeline can be prolonged.

The spray head 9 is fixedly connected to the spray pipe 8, if a plurality of spray holes 10 are formed in the spray head 9, the spray holes 10 are designed to enable the anti-corrosion liquid to be sprayed uniformly, and therefore spraying on the inner wall and the outer wall of the pipeline is enabled to be more uniform.

Example two

Referring to fig. 1-4, a further improvement is made on the basis of embodiment 1:

servo motor 11 fixed connection is in one side of frame 1, and screw rod 12 fixed connection is at servo motor 11's output, and 2 threaded connection of bottom plate are screw rod 12, and the rotation of servo motor 11 output can let bottom plate 2 take the pipeline to remove to the different regions that can let the pipeline all are sprayed.

Bottom plate 2 is being connected in splint 13 sliding connection, and spacing spring 14 fixed connection is in one side of splint 13, and bottom plate 2 fixed connection is in the one end that splint 13 was kept away from to spacing spring 14, and splint 13 can be under spacing spring 14 effect centre gripping pipeline to prevent that the pipeline from taking place the skew in the spraying.

Second motor 15 fixed connection keeps away from one side of connecting pipe 5 at bottom plate 2, and mount 16 fixed connection is at the output of second motor 15, and hydraulic stem 17 fixed connection is in the both sides of mount 16, and crowded piece 18 fixed connection is at the output of hydraulic stem 17, and crowded piece 18 extrudees the inner wall of pipeline, can make when the output of second motor 15 rotates, and the pipeline also rotates to can make the pipeline also can carry out the spraying near the one side of bottom plate 2.

Rubber pad 19 bonds and is kept away from the one end of hydraulic stem 17 at crowded piece 18, and rubber pad 19 has skid-proof characteristic, can make crowded piece 18 extrusion pipeline more firm to be convenient for let the pipeline upset.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.

Other parts not described in detail in the present invention belong to the prior art, and are not described herein again.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention.

Claims

1. The utility model provides a spraying device for pipeline anticorrosive coating, includes frame (1), frame (1) sliding connection has bottom plate (2), the top fixedly connected with workbin (3) of frame (1), its characterized in that: hose (4) are inserted into one side of the material box (3), a connecting pipe (5) is inserted into one end, away from the material box (3), of the hose (4), a guide pipe (6) is inserted into the bottom end of the material box (3), a guide ring (7) is inserted into the bottom end of the guide pipe (6), and a plurality of injection pipes (8) are fixedly connected to the inner wall of the guide ring (7) and one end, away from the hose (4), of the connecting pipe (5).

2. The spraying device for the anticorrosive coating of the pipeline according to claim 1, characterized in that the spray pipe (8) is fixedly connected with a spray head (9), and the spray head (9) is provided with a plurality of spray holes (10).

3. The spraying device for the pipeline anticorrosive coating according to claim 1, characterized in that a servo motor (11) is fixedly connected to one side of the frame (1), a screw rod (12) is fixedly connected to an output end of the servo motor (11), and the screw rod (12) is in threaded connection with the bottom plate (2).

4. The spraying device for the anticorrosive coating of the pipeline according to claim 1, wherein the bottom plate (2) is slidably connected with a clamping plate (13), one side of the clamping plate (13) is fixedly connected with a limiting spring (14), and one end of the limiting spring (14) far away from the clamping plate (13) is fixedly connected with the bottom plate (2).

5. The spraying device for the anticorrosive coating of the pipeline according to claim 1, wherein one side of the bottom plate (2) far away from the connecting pipe (5) is fixedly connected with a second motor (15), an output end of the second motor (15) is fixedly connected with a fixing frame (16), two sides of the fixing frame (16) are fixedly connected with hydraulic rods (17), and output ends of the hydraulic rods (17) are fixedly connected with squeezing blocks (18).

6. A device for spraying anticorrosive coatings on pipes according to claim 5, characterized in that a rubber pad (19) is glued to the end of the ram (18) remote from the hydraulic rod (17).