Production device of corrosion-resistant steel-cored aluminum strand

Abstract

The utility model provides a corrosion-resistant steel-cored aluminum strand production device, which relates to the technical field of wire and cable production and comprises a production device body, two first supporting plates are fixedly mounted at the top of the production device body, and a spraying box is fixedly connected between the tops of the two first supporting plates. According to the utility model, under the interaction of all the components of the device, the two groups of spray heads can uniformly spray the steel-cored aluminum stranded wire, so that the steel-cored aluminum stranded wire is endowed with excellent anti-corrosion performance, the good performance state can be maintained in a severe environment, the service life of the steel-cored aluminum stranded wire is further prolonged, and the service life of the steel-cored aluminum stranded wire is prolonged. And the anti-corrosion coating can be fully stirred before spraying, precipitation and layering of the coating are effectively avoided, the uniformity and stability of the coating are ensured, and therefore the spraying effect and the anti-corrosion performance are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of wire and cable production, in particular to a production device for corrosion-resistant steel-core aluminum stranded wire. Background Art

[0002] Steel-core aluminum stranded wire is an overhead conductor consisting of a steel core and aluminum stranded wire. The steel core provides strength support, while the aluminum stranded wire is mainly responsible for conductivity. It has the advantages of simple structure, easy installation, and large transmission capacity. The production device of steel-core aluminum stranded wire is a combination of equipment used to manufacture steel-core aluminum stranded wire, usually including a steel core pay-off device, an aluminum stranded wire pay-off device, a stranding device, a tension control mechanism, etc. Its function is to strand the steel core and aluminum stranded wire according to a specific process to ensure the product's compact structure and stable performance, so as to meet the needs of fields such as power transmission and improve production efficiency and product quality.

[0003] In the prior art, the production equipment of steel-core aluminum stranded wire does not perform special anti-corrosion treatment or only adopts simple treatment methods when producing steel-core aluminum stranded wire, resulting in poor corrosion resistance of the steel-core aluminum stranded wire. However, steel-core aluminum stranded wire is usually needed to be used outdoors or in harsh environments, such as humidity, acid rain, salt spray, etc. The poor corrosion resistance will make the steel-core aluminum stranded wire easily corroded, reducing its service life. Utility Model Content

[0004] The purpose of the utility model is to solve the problem that when the above-mentioned equipment is in use, the steel core aluminum stranded wire production device does not undergo special anti-corrosion treatment or only adopts a simple treatment method during the production process, which reduces the service life of the steel core aluminum stranded wire, and thus proposes a corrosion-resistant steel core aluminum stranded wire production device.

[0005] In order to achieve the above-mentioned objectives, the utility model adopts the following technical scheme: a production device for corrosion-resistant steel-core aluminum stranded wire, comprising a production device body, two first support plates are fixedly installed on the top of the production device body, a spray box is fixedly connected between the tops of the two first support plates, the outer wall of the spray box is fixedly connected with two first infusion pipes, the output ends of the two first infusion pipes are fixedly connected with the spray pipe, the outer walls of the two spray pipes are fixedly connected with a group of nozzles, the input ends of the two first infusion pipes are fixedly connected with a second infusion pipe, the input end of the second infusion pipe is fixedly connected with a paint pump, the input end of the paint pump is fixedly connected with a connecting pipe, the input end of the connecting pipe is fixedly connected with a material barrel, the top of the material barrel is fixedly connected with a liquid inlet pipe, the top of the material barrel is fixedly connected with a drive motor, and the output end of the drive motor movably passes through the interior of the material barrel, the output end of the drive motor is fixedly connected with a stirring shaft, the outer wall of the stirring shaft is fixedly sleeved with a group of fixing rings, and the outer walls of a group of the fixing rings are fixedly connected with three stirring blades.

[0006] Preferably, two second support plates are fixedly mounted on the top of the production device body.

[0007] Preferably, a drying box is fixedly connected between the tops of the two second support plates.

[0008] Preferably, two dustproof cover plates are fixedly connected to the outer wall of the drying box.

[0009] Preferably, the outer wall of the drying box is provided with two mounting holes.

[0010] Preferably, fans are fixedly inserted into the inner walls of the two mounting holes.

[0011] Preferably, two groups of infrared heating tubes are fixedly connected to the inner wall of the drying box.

[0012] In the utility model, through the interaction of the various components of the device, the two groups of nozzles can evenly spray the steel core aluminum stranded wire, thereby giving the steel core aluminum stranded wire excellent anti-corrosion performance, ensuring that it can maintain a good performance state even in harsh environments, thereby extending the service life of the steel core aluminum stranded wire, and the anti-corrosion coating can be fully stirred before spraying, effectively avoiding the precipitation and stratification of the coating, ensuring the uniformity and stability of the coating, and thus improving the spraying effect and anti-corrosion performance.

[0013] In the utility model, the steel core aluminum stranded wire after spraying can be quickly dried through the interaction of the various components of the device. This comprehensive drying process not only accelerates the curing of the anti-corrosion coating, but also prevents the coating from forming an uneven drying layer or cracking on the steel core aluminum stranded wire, thereby ensuring the anti-corrosion effect of the coating. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a main structural perspective diagram of a production device for a corrosion-resistant steel-core aluminum stranded wire proposed in the utility model;

[0015] Figure 2 This is a three-dimensional exploded view of part of the structure of a production device for corrosion-resistant steel-core aluminum stranded wire proposed in the utility model;

[0016] Figure 3 This is a side perspective exploded view of part of the structure of a production device for corrosion-resistant steel-core aluminum stranded wire proposed in the utility model;

[0017] Figure 4 The present invention provides a three-dimensional exploded diagram of the internal structure of a production device for corrosion-resistant steel-core aluminum stranded wire.

[0018] Legend:

[0019] 1. Production device body; 2. First support plate; 3. Spray box; 4. First liquid infusion pipe; 5. Spray pipe; 6. Nozzle; 7. Second liquid infusion pipe; 8. Paint pump; 9. Connecting pipe; 10. Material barrel; 11. Liquid inlet pipe; 12. Drive motor; 13. Stirring shaft; 14. Fixing ring; 15. Stirring blade; 16. Second support plate; 17. Drying box; 18. Dust cover; 19. Mounting hole; 20. Fan; 21. Infrared heating tube. DETAILED DESCRIPTION

[0020] In order to more clearly understand the above-mentioned purpose, features and advantages of the present invention, the present invention is further described below with reference to the accompanying drawings and embodiments. It should be noted that the embodiments of the present application and the features therein can be combined with each other without conflict.

[0021] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways than those described herein. Therefore, the present invention is not limited to the specific embodiments disclosed in the following specification.

[0022] Example 1, as Figures 1-4 As shown, the utility model provides a production device for corrosion-resistant steel core aluminum stranded wire, including a production device body 1, two first support plates 2 are fixedly installed on the top of the production device body 1, a spray box 3 is fixedly connected between the tops of the two first support plates 2, the outer wall of the spray box 3 is fixedly connected to two first infusion pipes 4, the output ends of the two first infusion pipes 4 are fixedly connected to a spray pipe 5, the outer walls of the two spray pipes 5 are fixedly connected to a group of nozzles 6, the input ends of the two first infusion pipes 4 are fixedly connected to a second infusion pipe 7, the second infusion pipe The input end of 7 is fixedly connected to a paint pump 8, the input end of the paint pump 8 is fixedly connected to a connecting pipe 9, the input end of the connecting pipe 9 is fixedly connected to a barrel 10, the top of the barrel 10 is fixedly connected to a liquid inlet pipe 11, the top of the barrel 10 is fixedly connected to a drive motor 12, and the output end of the drive motor 12 is movable through the interior of the barrel 10, the output end of the drive motor 12 is fixedly connected to a stirring shaft 13, and the outer wall of the stirring shaft 13 is fixedly sleeved with a group of fixing rings 14, and the outer walls of a group of fixing rings 14 are fixedly connected with three stirring blades 15.

[0023] The effect achieved by the entire embodiment 1 is as follows: first, an appropriate amount of anti-corrosion coating is added to the material barrel 10 through the liquid inlet pipe 11, and then the drive motor 12 is started. After the drive motor 12 is started, its output end drives the stirring shaft 13 to rotate, and the stirring shaft 13 then drives the three sets of stirring blades 15 to rotate. During the rotation process, the three sets of stirring blades 15 fully stir and mix the anti-corrosion coating inside the material barrel 10, thereby preventing the coating from sedimentation, stratification and other uneven phenomena, so that the coating always maintains good uniformity and stability. Then start the paint pump 8. After the paint pump 8 is started, the anti-corrosion coating stirred evenly inside the material barrel 10 is extracted and pressurized so that it flows through the second infusion pipe 7 to the two spray pipes 5. Subsequently, under the action of the two sets of nozzles 6, the anti-corrosion coating is sprayed onto the steel core aluminum stranded wire in an atomized form, and the two sets of nozzles 6 are respectively located on the upper and lower sides of the steel core aluminum stranded wire, so that the steel core aluminum stranded wire can be more evenly sprayed and covered, thereby improving the corrosion resistance of the steel core aluminum stranded wire, so that it can maintain a good performance state even in harsh environments, thereby improving the service life of the steel core aluminum stranded wire.

[0024] Example 2, as Figure 2-Figure 4 As shown, two second support plates 16 are fixedly installed on the top of the production device body 1, and a drying box 17 is fixedly connected between the tops of the two second support plates 16. Two dust cover plates 18 are fixedly connected to the outer wall of the drying box 17. Two mounting holes 19 are provided on the outer wall of the drying box 17. Fans 20 are fixedly inserted into the inner walls of the two mounting holes 19, and two groups of infrared heating tubes 21 are fixedly connected to the inner wall of the drying box 17.

[0025] The effect achieved by the entire embodiment 2 is that when the steel core aluminum stranded wire sprayed with anti-corrosion coating enters the drying box 17, it is first necessary to turn on the power of the two sets of infrared heating tubes 21. The two sets of infrared heating tubes 21 will quickly generate a large amount of infrared heat energy after being powered on. At the same time, the staff starts the two fans 20. After the two fans 20 are started, a strong airflow will be immediately generated. These airflows will effectively blow away the heat generated by the two sets of infrared heating tubes 21 and evenly distribute it in the entire drying box 17, ensuring that the steel core aluminum stranded wire sprayed with anti-corrosion coating can be quickly and evenly dried. Such drying The process not only accelerates the curing of the anti-corrosion coating, but also prevents the coating from forming an uneven drying layer or cracking on the steel-core aluminum stranded wire, thereby ensuring the anti-corrosion effect of the coating. In addition, since the two groups of infrared heating tubes 21 and the two fans 20 are respectively located on both sides of the drying box 17, this layout makes the drying process more efficient and can achieve a more comprehensive drying treatment. The two dust covers 18 can effectively prevent external dust and impurities from entering the interior of the drying box 17, thereby further protecting the steel-core aluminum stranded wire and the anti-corrosion coating from pollution, ensuring the cleanliness and drying effect of the entire drying process.

[0026] Working principle: When in use, first pass the wound high-steel core aluminum stranded wire through the spray box 3 and the drying box 17 in sequence, then inject an appropriate amount of anti-corrosion paint into the material barrel 10 through the liquid inlet pipe 11, and then start the drive motor 12. After the drive motor 12 is started, the stirring shaft 13 is driven to rotate, and then the three sets of stirring blades 15 are driven to rotate synchronously. Under the high-speed rotation of the stirring blades 15, the anti-corrosion paint inside the material barrel 10 is fully and evenly stirred, which effectively avoids the precipitation and stratification of the anti-corrosion paint and ensures its uniformity and stability. Then the staff starts the paint pump 8. The paint pump 8 is responsible for extracting the evenly stirred anti-corrosion paint from the material barrel 10, and pressurizing it to flow through the second infusion pipe 7, and finally transporting it to the two spray pipes 5. Under the action of the two sets of nozzles 6, the anti-corrosion paint is evenly sprayed on the surface of the steel core aluminum stranded wire in the form of fine mist, and the two sets of nozzles 6 are respectively arranged on the upper and lower sides of the steel core aluminum stranded wire. , ensuring that the anti-corrosion agent can cover the surface of the stranded wire in all directions and evenly, significantly improving the anti-corrosion performance of the steel-core aluminum stranded wire. When the sprayed steel-core aluminum stranded wire enters the drying box 17, the power of the two sets of infrared heating tubes 21 is first turned on. The two sets of infrared heating tubes 21 quickly generate high-intensity infrared heat energy. At this time, the two fans 20 are started. The two fans 20 generate strong airflow, which efficiently transfers and disperses the infrared heat energy to every corner of the drying box 17, so that the steel-core aluminum stranded wire sprayed with the anti-corrosion agent can be quickly and evenly heated and dried. This process not only accelerates the curing of the anti-corrosion agent, but also effectively prevents coating defects caused by uneven drying, further enhancing the anti-corrosion durability and service life of the steel-core aluminum stranded wire, and the two sets of infrared heating tubes 21 and the two fans 20 are respectively located on both sides of the drying box 17. This layout optimizes the distribution and transfer of heat, and achieves more efficient and uniform drying processing.

[0027] The above description is only a preferred embodiment of the present invention and does not limit the present invention in any other form. Any technician familiar with the profession may use the technical content disclosed above to change or modify it into an equivalent embodiment with equivalent changes for application in other fields. However, any simple modification, equivalent change and modification of the above embodiment made according to the technical essence of the present invention without departing from the content of the technical solution of the present invention shall still fall within the scope of protection of the technical solution of the present invention.

Claims

1. A production device for corrosion-resistant steel-core aluminum stranded wire, comprising a production device body (1), characterized in that: Two first support plates (2) are fixedly installed on the top of the production device body (1), a spray box (3) is fixedly connected between the tops of the two first support plates (2), the outer wall of the spray box (3) is fixedly connected with two first liquid infusion pipes (4), the output ends of the two first liquid infusion pipes (4) are fixedly connected with a spray pipe (5), the outer walls of the two spray pipes (5) are fixedly connected with a group of nozzles (6), the input ends of the two first liquid infusion pipes (4) are fixedly connected with a second liquid infusion pipe (7), the input end of the second liquid infusion pipe (7) is fixedly connected with a paint pump (8), the paint pump The input end of (8) is fixedly connected to a connecting pipe (9), the input end of the connecting pipe (9) is fixedly connected to a barrel (10), the top of the barrel (10) is fixedly connected to a liquid inlet pipe (11), the top of the barrel (10) is fixedly connected to a driving motor (12), and the output end of the driving motor (12) is movable through the interior of the barrel (10), the output end of the driving motor (12) is fixedly connected to a stirring shaft (13), the outer wall of the stirring shaft (13) is fixedly sleeved with a group of fixing rings (14), and the outer wall of each group of fixing rings (14) is fixedly connected to three stirring blades (15).

2. The production device of a corrosion-resistant steel-core aluminum stranded wire according to claim 1, characterized in that: Two second support plates (16) are fixedly mounted on the top of the production device body (1).

3. The production device of the corrosion-resistant steel-core aluminum stranded wire according to claim 2, characterized in that: A drying box (17) is fixedly connected between the tops of the two second support plates (16).

4. The production device of the corrosion-resistant steel-core aluminum stranded wire according to claim 3, characterized in that: Two dustproof cover plates (18) are fixedly connected to the outer wall of the drying box (17).

5. The production device of the corrosion-resistant steel-core aluminum stranded wire according to claim 4, characterized in that: Two mounting holes (19) are provided on the outer wall of the drying box (17).

6. The production device of the corrosion-resistant steel-core aluminum stranded wire according to claim 5, characterized in that: The inner surface walls of the two mounting holes (19) are both fixedly provided with fans (20).

7. The production device of the corrosion-resistant steel-core aluminum stranded wire according to claim 6, characterized in that: Two groups of infrared heating tubes (21) are fixedly connected to the inner surface wall of the drying box (17).

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