CN222624939U - Surface anti-corrosion treatment equipment based on steel structure - Google Patents

Abstract

The utility model provides a surface anti-corrosion treatment facility based on steel construction, the effectual low problem of anticorrosive spraying work efficiency that has solved, it includes the spray gun, the spray gun is connected with air supply pipe and feed tank, the right side of spray gun is connected with the spout, the spout is connected with the trunk line, the trunk line is connected with three way connection, three way connection is connected with first flexible pipe and second flexible pipe respectively, first flexible pipe intercommunication has first pipeline, be fixed with first screw rod on the first pipeline, evenly be equipped with a plurality of first shower nozzles on the first pipeline, flexible pipe intercommunication of second has the second pipeline, evenly be equipped with a plurality of second shower nozzles towards first shower nozzle on the second pipeline, the second pipeline is fixed with the second screw rod, the screw thread of first screw rod and second screw rod revolve to opposite, first screw rod and second screw rod threaded connection have the sleeve simultaneously, be fixed with vertical guide rail on the trunk line, first pipeline and second pipeline all slide from top to bottom along the guide rail.

Description

Surface anti-corrosion treatment equipment based on steel structure

Technical Field

The utility model belongs to the technical field of corrosion prevention treatment, and particularly relates to surface corrosion prevention treatment equipment based on a steel structure.

Background

In the building construction process, the prefabricated steel needs to be subjected to corrosion prevention treatment, so that the service life of the prefabricated steel is prolonged. At present, when the anticorrosive paint is sprayed on the surface of the steel structure, the spray gun is generally used for directly spraying, and only one side of the steel structure is sprayed at a time, the position of the spray gun is required to be continuously adjusted, so that the anticorrosive paint can be sprayed on other sides of the steel structure, the operation is complex, the working efficiency is low, and the spraying quality is influenced.

Disclosure of utility model

Aiming at the situation, the utility model aims to overcome the defects of the prior art, and aims to provide the surface anti-corrosion treatment equipment based on the steel structure, so that the problem of low anti-corrosion spraying work efficiency is effectively solved.

The technical scheme includes that the spray gun comprises a spray gun, an air supply pipe is connected to the bottom of the spray gun, a feed tank is connected to the middle of the spray gun, a nozzle is connected to the right side of the spray gun, a main pipe is connected to the nozzle, a three-way joint is connected to the main pipe, a first telescopic pipe and a second telescopic pipe are respectively connected to the three-way joint, the first telescopic pipe is communicated with a first pipeline, a first screw rod positioned on the right side of the first telescopic pipe is fixed to the first pipeline, a plurality of first spray heads are uniformly arranged on the first pipeline, a second pipeline is communicated with the second telescopic pipe, a plurality of second spray heads facing the first spray heads are uniformly arranged on the second pipeline, a second screw rod corresponding to the first screw rod up and down is fixedly arranged on the second pipeline, threads of the first screw rod and the second screw rod are opposite in rotation direction, a sleeve is simultaneously connected to the first screw rod and the second screw rod in a threaded mode, a guide rail in the vertical direction is fixedly arranged on the main pipe, the guide rail is positioned on the left side of the three-way joint, and the first pipeline and the second pipeline slide up and down along the guide rail.

Preferably, the cross section of the guide rail is polygonal.

Preferably, the left end of the first pipeline is fixed with a first sliding block, the left end of the second pipeline is fixed with a second sliding block, and the first sliding block and the second sliding block slide up and down along the guide rail.

Preferably, limiting blocks are fixed at the upper end and the lower end of the guide rail.

Compared with the traditional equipment, the utility model has the advantages that 1) the sleeve, the first screw and the second screw are adopted, the rotation directions of the first screw and the second screw are opposite, the distance between the first nozzle and the second nozzle can be effectively adjusted, the steel structure is positioned between the first nozzle and the second nozzle, the spraying area of the anticorrosive paint is increased, the simultaneous spraying and the anticorrosive treatment of the front side and the back side of the steel structure are realized, the spraying is uniform, the product quality is ensured, the working efficiency is high, the operation range is wide, the threaded connection has self-locking property, the operation is simple, the safety and the stability are realized, 2) the structure is ingenious, the telescopic effect is good under the action of the first telescopic pipe and the second telescopic pipe, the continuous supply of the paint in the first pipeline and the second pipeline is effectively ensured, the flexibility is good, and the work load of workers is lightened.

Drawings

Fig. 1 is a schematic diagram of a front view of the present utility model.

Fig. 2 is a schematic view showing a three-dimensional structure of a first pipe and a second pipe in the present utility model.

The spray gun comprises a spray gun body, a spray gun 2, an air supply pipe, a spray gun 3, a feed tank 4, a spray nozzle 5, a main pipe, a tee joint 6, a first telescopic pipe 7, a second telescopic pipe 8, a first pipe 9, a first pipe 10, a first screw rod 11, a first spray head 12, a second pipe 13, a second spray head 14, a second screw rod 15, a sleeve 16, a guide rail 17, a first slide block 18 and a second slide block.

Detailed Description

The following describes the embodiments of the present utility model in further detail with reference to the drawings.

Given by fig. 1 to 2, a surface anti-corrosion treatment facility based on steel construction, including spray gun 1, the bottom of spray gun 1 is connected with air supply pipe 2, spray gun 1 intermediate position is connected with feed tank 3, spray gun 1's right side is connected with spout 4, spout 4 is connected with trunk line 5, trunk line 5 is connected with tee bend joint 6, tee bend joint 6 is connected with first flexible pipe 7 and second flexible pipe 8 respectively, first flexible pipe 7 intercommunication has first pipeline 9, be fixed with the first screw rod 10 that is located first flexible pipe 7 right side on the first pipeline 9, evenly be equipped with a plurality of first shower nozzles 11 on the first pipeline 9, second flexible pipe 8 intercommunication has second pipeline 12, evenly be equipped with a plurality of second shower nozzles 13 towards first shower nozzle 11 on the second pipeline 12, second pipeline 12 is fixed with the second screw rod 14 that corresponds about first screw rod 10, the screw thread of first screw rod 10 and second screw rod 14 revolves to the opposite, first screw rod 10 and second screw rod 14 threaded connection have sleeve 15 simultaneously, be fixed with guide rail 16 of vertical direction on the trunk line 5, guide rail 16 is located first pipeline 6 and second pipeline 16 is located on the side of tee bend joint 12, all slides along the guide rail 16 down.

In order to ensure the sliding stability of the first duct 9 and the second duct 12 along the guide rail 16, the cross section of the guide rail 16 is polygonal.

For the spraying effect of the first pipeline 9 and the second pipeline 12, a first sliding block 17 is fixed at the left end of the first pipeline 9, a second sliding block 18 is fixed at the left end of the second pipeline 12, and the first sliding block 17 and the second sliding block 18 slide up and down along the guide rail 16.

In order to play a certain limiting role, the first pipeline 9 or the second pipeline 12 is prevented from being separated from the guide rail 16, and limiting blocks are fixed at the upper end and the lower end of the guide rail 16.

When the utility model is used, when anticorrosive paint needs to be sprayed on the surface of the steel structure, the sleeve 15 is rotated according to the thickness of the steel structure, the sleeve 15 drives the first screw rod 10 and the second screw rod 14 to move simultaneously, then the first screw rod 10 drives the first pipeline 9 to move, the first pipeline 9 drives the first sliding block 17 to move up and down along the guide rail 16, meanwhile, the second screw rod 14 drives the second pipeline 12 to move, the second pipeline 12 drives the second sliding block 18 to move up and down along the guide rail 16, as the threads of the first screw rod 10 and the second screw rod 14 rotate in opposite directions, the first pipeline 9 and the second pipeline 12 are synchronously away from or close to the main pipeline 5, the distance between the first pipeline 9 and the second pipeline 12 is effectively adjusted, the steel structure is positioned between the first pipeline 9 and the second pipeline 12, starting the spraying rifle 1, the air supply pipe 2 provides high-pressure gas, the feed tank 3 provides anticorrosive paint, spout 4 spun coating gets into trunk line 5, under three way connection 6's effect, get into first flexible pipe 7 and second flexible pipe 8 respectively, first flexible pipe 7 carries the coating to first pipeline 9 and first shower nozzle 11, second flexible pipe 8 carries the coating to second pipeline 12 and second shower nozzle 13, a plurality of first shower nozzles 11 spray anticorrosive paint in steel construction's front, then a plurality of second shower nozzles 13 spray anticorrosive paint in steel construction's reverse side simultaneously, make steel construction's front and back can spray simultaneously, spray the scope is wide, work efficiency is high, steel construction's anticorrosive treatment quality has been guaranteed, and is easy to operate, and the flexibility is good.

The present embodiment is not limited in any way by the shape, material, structure, etc. of the present utility model, and any simple modification, equivalent variation and modification made to the above embodiments according to the technical substance of the present utility model are all included in the scope of protection of the technical solution of the present utility model.

Claims (4)

1. The surface anti-corrosion treatment equipment based on the steel structure comprises a spray gun (1), an air supply pipe (2) is connected to the bottom of the spray gun (1), a feed tank (3) is connected to the middle position of the spray gun (1), a spray nozzle (4) is connected to the right side of the spray gun (1), the anti-corrosion treatment equipment is characterized in that the spray nozzle (4) is connected with a main pipe (5), the main pipe (5) is connected with a three-way joint (6), the three-way joint (6) is respectively connected with a first telescopic pipe (7) and a second telescopic pipe (8), the first telescopic pipe (7) is communicated with a first pipeline (9), a first screw (10) positioned on the right side of the first telescopic pipe (7) is fixed on the first pipeline (9), a plurality of first spray nozzles (11) are uniformly arranged on the first pipeline (9), a second pipeline (12) is uniformly provided with a plurality of second spray nozzles (13) facing the first spray nozzles (11), the second pipeline (12) is fixedly provided with second screws (14) corresponding to the first screw (10), the first screw (10) up and down, the first screw (10) and the second screw (14) are fixedly provided with opposite screw threads (16) on the first pipeline (14) and the second screw (10) are fixedly provided with guide rails, the guide rail (16) is positioned at the left side of the three-way joint (6), and the first pipeline (9) and the second pipeline (12) slide up and down along the guide rail (16).

2. A steel structure based surface preservative treatment device according to claim 1, characterized in that the cross section of the rail (16) is polygonal.

3. The steel structure-based surface corrosion protection treatment device according to claim 1, wherein a first sliding block (17) is fixed at the left end of the first pipeline (9), a second sliding block (18) is fixed at the left end of the second pipeline (12), and the first sliding block (17) and the second sliding block (18) slide up and down along the guide rail (16).

4. The steel structure-based surface corrosion protection treatment device according to claim 1, wherein limiting blocks are fixed at the upper end and the lower end of the guide rail (16).