Anti-corrosion layer coating device for steel belt corrugated pipe production

Abstract

The utility model discloses an anti-corrosion layer coating device for steel belt corrugated pipe production, and relates to the technical field of coating devices, the anti-corrosion layer coating device comprises an operation platform, the left end and the right end of the upper side of the operation platform are respectively provided with a fixing assembly, the rear end of the upper side of the operation platform is provided with a sliding groove, and the rear end of the right side of the operation platform is fixedly provided with a transmission motor; the output end of the transmission motor penetrates through the right side of the sliding groove and is fixedly connected with a transmission threaded rod, and a sliding supporting plate is slidably connected into the sliding groove. Through the arrangement of the fixing plate, the mounting frame, the second push rod, the fixing block, the telescopic guide rod, the spring, the top plate, the clamping groove and the pressing plate, the steel belt corrugated pipe can be effectively fixed from the interior of the steel belt corrugated pipe, and the situation that an anti-corrosion layer of a clamped part cannot be synchronously coated due to external clamping is avoided; the anti-corrosion layer of the clamping part is prevented from being locally coated independently in the later period, the workload of coating work is reduced, and the working efficiency of coating of the anti-corrosion layer is effectively improved.

Description

Technical Field

[0001] The utility model relates to the technical field of coating devices, in particular to an anti-corrosion coating device for producing steel strip corrugated pipes. Background Art

[0002] Steel belt corrugated pipe is a kind of pipe used for conveying fluid or protecting cables. It is made of metal strip and has a corrugated surface structure. It has certain flexibility and strength. It is made of metal material and has high strength and pressure resistance. It is suitable for occasions with high pressure. The corrugated structure design makes the pipe have certain flexibility and scalability, which can adapt to some changes and deflections in the pipeline layout. Corrosion-resistant metal materials or coatings can be selected according to the use environment. It has good corrosion resistance and is suitable for use in harsh environments. It can also be used as a protective sleeve for cables and has a wide range of applications.

[0003] During the production of steel strip corrugated pipes, it is necessary to coat the surface with an anti-corrosion layer. When in use, the general coating device cannot effectively and synchronously coat the parts clamped at both ends of the steel strip corrugated pipe. Later, it is necessary to separately coat the anti-corrosion layer of the clamping parts, which increases the workload of the coating work and greatly reduces the work efficiency of the anti-corrosion layer coating. The general coating device cannot evenly coat the anti-corrosion layer on the surface of the steel strip corrugated pipe. In the later use process, the parts with thinner anti-corrosion layer coating are easily corroded, causing pipeline leakage. In view of the above problems, an anti-corrosion layer coating device for the production of steel strip corrugated pipes is proposed to solve them. Utility Model Content

[0004] In order to solve the above-mentioned technical problems, an anti-corrosion coating device for the production of steel strip corrugated pipes is provided, which solves the problem that the current steel strip corrugated pipes need to be coated with an anti-corrosion layer on the surface during production. When used, the general coating device cannot effectively and synchronously coat the parts clamped at both ends of the steel strip corrugated pipe. Later, the anti-corrosion layer of the clamping parts needs to be locally coated, which increases the workload of the coating work and greatly reduces the work efficiency of the anti-corrosion layer coating. The general coating device cannot evenly coat the anti-corrosion layer on the surface of the steel strip corrugated pipe. In the later use process, the parts with thinner anti-corrosion layer coating are easily corroded, causing pipeline leakage.

[0005] To achieve the above objectives, the technical solution adopted by the utility model is: an anti-corrosion coating device for the production of steel strip corrugated pipes, comprising an operating platform, fixed components are arranged on the left and right ends of the upper side of the operating platform, a slide groove is opened at the upper rear end of the operating platform, a transmission motor is fixedly installed at the right rear end of the operating platform, the output end of the transmission motor passes through the right side of the slide groove and is fixedly connected to a transmission threaded rod, the interior of the slide groove is slidingly connected to a sliding support plate, a rotating support is fixedly installed on the left side of the interior of the slide groove, the left end of the transmission threaded rod passes through the right side of the sliding support plate and is rotatably connected to the inside of the rotating support, a first push rod is fixedly installed on the upper front end of the sliding support plate, and the output end of the first push rod passes through the upper side of the sliding support plate and is fixedly installed with a conversion box.

[0006] Preferably, the fixing assembly includes a fixing plate, the lower side of the fixing plate is fixedly connected to the upper side of the operating platform, a rotating motor is fixedly installed on the outer side of the fixing plate, the output end of the rotating motor passes through the right side of the fixing plate and is fixedly connected to a mounting frame, a second push rod is fixedly installed inside the mounting frame, and the output end of the second push rod passes through the inner side of the mounting frame and is fixedly connected to a fixing block.

[0007] Preferably, telescopic guide rods are fixedly connected to the front and rear sides of the fixed block, the outer ends of the two telescopic guide rods are fixedly connected to the top plate, a spring is sleeved on the surface of the telescopic guide rod, the inner end of the spring is fixedly connected to the outer side of the fixed block, the outer end of the spring is fixedly connected to the inner side of the top plate, a plurality of slots are provided on the outer surface of the top plate, and a pressure plate is fixedly connected to the outer side of the top plate and one end close to the fixed plate.

[0008] Preferably, legs are fixedly connected at the four corners of the lower side of the operating platform.

[0009] Preferably, a material delivery pipe is fixedly connected to the right side of the conversion box.

[0010] Preferably, a spray brush head is fixedly connected to the lower side of the conversion box.

[0011] Compared with the prior art, the utility model has the following advantages: the utility model can effectively fix the steel strip corrugated pipe from the inside by arranging a fixing plate, a mounting frame, a second push rod, a fixing block, a telescopic guide rod, a spring, a top plate, a slot and a pressure plate, thereby avoiding external clamping that causes the anti-corrosion layer of the clamping part to be unable to be coated synchronously, preventing the anti-corrosion layer of the clamping part from being locally coated separately in the later stage, reducing the workload of the coating work, and effectively improving the work efficiency of the anti-corrosion layer coating; by arranging a transmission motor, a transmission threaded rod, a sliding support plate, a first push rod, a conversion box, a spray brush head and a rotating motor, the anti-corrosion layer on the surface of the steel strip corrugated pipe can be effectively and evenly coated, avoiding corrosion of the thinner anti-corrosion layer coating during later use, and preventing pipeline leakage. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0013] Figure 2 It is a top view of the utility model;

[0014] Figure 3 It is a structural schematic diagram of the fixing component in the utility model.

[0015] The numbers in the figure are:

[0016] 1. Operating platform; 2. Outriggers; 3. Fixed assembly; 4. Slide; 5. Transmission motor; 6. Transmission threaded rod; 7. Sliding support plate; 8. Rotating support; 9. First push rod; 10. Conversion box; 11. Feed pipe; 12. Spray brush head; 301. Fixed plate; 302. Rotating motor; 303. Mounting bracket; 304. Second push rod; 305. Fixed block; 306. Telescopic guide rod; 307. Top plate; 308. Spring; 309. Slot; 310. Press plate. DETAILED DESCRIPTION

[0017] The following description is used to disclose the present invention so that those skilled in the art can implement the present invention. The preferred embodiments described below are only examples, and those skilled in the art may think of other obvious variations.

[0018] Reference Figure 1-3As shown, an anti-corrosion coating device for the production of steel strip corrugated pipes includes an operating platform 1, and legs 2 are fixedly connected at the four corners of the lower side of the operating platform 1. A slide groove 4 is opened at the upper rear end of the operating platform 1. A transmission motor 5 is fixedly installed at the right rear end of the operating platform 1. The output end of the transmission motor 5 passes through the right side of the slide groove 4 and is fixedly connected to a transmission threaded rod 6. The inside of the slide groove 4 is slidably connected to a sliding support plate 7. A rotating support 8 is fixedly installed on the left side of the slide groove 4. The left end of the transmission threaded rod 6 passes through the sliding support plate 7. The right side is connected to the internal rotation of the rotating support 8, the rotating support 8 can effectively protect the transmission threaded rod 6, the transmission motor 5 can ensure that the sliding support plate 7 can slide at a uniform speed inside the slide groove 4, and the first push rod 9 is fixedly installed on the upper front end of the sliding support plate 7. The output end of the first push rod 9 passes through the upper side of the sliding support plate 7 and is fixedly installed with a conversion box 10. The right side of the conversion box 10 is fixedly connected with a feed pipe 11, and the lower side of the conversion box 10 is fixedly connected with a spray brush head 12. The spray brush head 12 can evenly apply the anti-corrosion layer.

[0019] A fixing assembly 3 is provided at both left and right ends of the upper side of the operating platform 1. The fixing assembly 3 includes a fixing plate 301. The lower side of the fixing plate 301 is fixedly connected to the upper side of the operating platform 1. A rotating motor 302 is fixedly installed on the outer side of the fixing plate 301. The output end of the rotating motor 302 passes through the right side of the fixing plate 301 and is fixedly connected to a mounting frame 303. A second push rod 304 is fixedly installed inside the mounting frame 303. The output end of the second push rod 304 passes through the inner side of the mounting frame 303 and is fixedly connected to a fixing block 305. Telescopic guide rods 306 are fixedly connected to the front and rear sides of the fixing block 305. The outer ends of the two telescopic guide rods 306 are fixedly connected to the fixing block 305. They are all fixedly connected with a top plate 307, a spring 308 is sleeved on the surface of the telescopic guide rod 306, the inner end of the spring 308 is fixedly connected to the outer side of the fixed block 305, and the outer end of the spring 308 is fixedly connected to the inner side of the top plate 307, the top plate 307 can effectively fix the steel belt bellows from the inside of the steel belt bellows, a plurality of slots 309 are provided on the outer surface of the top plate 307, the slots 309 can effectively abut the inside of the steel belt bellows, the outer side of the top plate 307 and one end close to the fixed plate 301 are fixedly connected with a pressing plate 310, the pressing plate 310 can facilitate the operator to compress the top plate 307 and put it into the inside of the steel belt bellows.

[0020] Working principle: Place the steel strip corrugated pipe to be coated in the middle of the two groups of fixed components 3, compress the spring 308 and the telescopic guide rod 306 through the pressure plates 310 on both sides, and the second push rod 304 drives the fixed block 305 to move into the steel strip corrugated pipe. When the top plate 307 moves to the inside of the steel strip corrugated pipe, relax the pressure plate 310. Under the elastic force of the spring 308, the card slot 309 abuts against the internal groove of the steel strip corrugated pipe to fix the steel strip threaded pipe. The rotating motor 302 drives the mounting frame 303 to rotate, and the steel strip threaded rod will also rotate at a uniform speed to connect the anti-corrosion coating to the feed pipe 11. The transmission motor 5 drives the transmission threaded rod 6 to rotate, and the sliding support plate 7 also slides at a uniform speed from the left end of the steel strip corrugated pipe to the right end inside the slide groove 4. During the sliding process, the coating is evenly coated on the surface of the steel strip corrugated pipe through the conversion box 10 and the spray brush head 12.

[0021] The above shows and describes the basic principle, main features and 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 the specification only describe the principles of the utility model. The utility model may be subject to various changes and improvements without departing from the spirit and scope of the utility model. These changes and improvements 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. An anti-corrosion coating device for producing steel strip corrugated pipes, comprising an operating platform (1), characterized in that: The left and right ends of the upper side of the operating platform (1) are both provided with fixing components (3), the upper rear end of the operating platform (1) is provided with a slide groove (4), the right rear end of the operating platform (1) is fixedly installed with a transmission motor (5), the output end of the transmission motor (5) passes through the right side of the slide groove (4) and is fixedly connected with a transmission threaded rod (6), the interior of the slide groove (4) is slidably connected with a sliding support plate (7), the interior of the slide groove (4) is fixedly installed with a rotating support (8), the left end of the transmission threaded rod (6) passes through the right side of the sliding support plate (7) and is rotatably connected with the interior of the rotating support (8), the upper front end of the sliding support plate (7) is fixedly installed with a first push rod (9), the output end of the first push rod (9) passes through the upper side of the sliding support plate (7) and is fixedly installed with a conversion box (10).

2. The anti-corrosion coating device for producing steel strip corrugated pipes according to claim 1 is characterized in that: The fixing assembly (3) comprises a fixing plate (301), the lower side of the fixing plate (301) is fixedly connected to the upper side of the operating platform (1), a rotating motor (302) is fixedly installed on the outer side of the fixing plate (301), the output end of the rotating motor (302) passes through the right side of the fixing plate (301) and is fixedly connected to a mounting frame (303), a second push rod (304) is fixedly installed inside the mounting frame (303), and the output end of the second push rod (304) passes through the inner side of the mounting frame (303) and is fixedly connected to a fixing block (305).

3. The anti-corrosion coating device for producing steel strip corrugated pipe according to claim 2 is characterized in that: The front and rear sides of the fixed block (305) are fixedly connected with telescopic guide rods (306), the outer ends of the two telescopic guide rods (306) are fixedly connected with a top plate (307), the surface of the telescopic guide rod (306) is sleeved with a spring (308), the inner end of the spring (308) is fixedly connected to the outer side of the fixed block (305), the outer end of the spring (308) is fixedly connected to the inner side of the top plate (307), the outer surface of the top plate (307) is provided with a plurality of slots (309), and the outer side of the top plate (307) and one end close to the fixed plate (301) are fixedly connected with a pressing plate (310).

4. The anti-corrosion coating device for producing steel strip corrugated pipe according to claim 1 is characterized in that: Support legs (2) are fixedly connected at the four corners of the lower side of the operating platform (1).

5. The anti-corrosion coating device for producing steel strip corrugated pipe according to claim 1, characterized in that: The right side of the conversion box (10) is fixedly connected with a material delivery pipe (11).

6. The anti-corrosion coating device for producing steel strip corrugated pipe according to claim 1, characterized in that: A spray brush head (12) is fixedly connected to the lower side of the conversion box (10).

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