Anti-icing coating spraying device

Abstract

The utility model discloses an anti-icing coating spraying device, which relates to coating spraying and comprises a wire body, an operation box is sleeved on the wire body, an extraction assembly is connected below the operation box, a clamping assembly is further arranged in the operation box, the clamping assembly movably abuts against the wire body, and the extraction assembly is connected with the wire body. The clamping assembly comprises a base arranged on the outer surface of the wire body, the inner ring of the base abuts against the outer pipe wall of the wire body in a matched mode, a plurality of overlapped sliding sheets are further movably arranged on the base, and positioning holes are formed in the sliding sheets. According to the utility model, the adjusting rod is shifted according to the thickness of the wire body, so that the first connecting rod slides in the chute, thereby increasing or reducing the closed area of the slip sheet and comprehensively clamping the wire body, and the wire bodies with different thicknesses can be clamped and then matched with the operation box to carry out spraying operation; and the application range is wider, and more time is saved and convenience is achieved during use.

Description

Technical Field

[0001] This utility model relates to the field of coating spraying technology, specifically to an anti-icing coating spraying device. Background Technology

[0002] Overhead transmission lines are power lines erected above the ground, insulated by insulators and air. They consist of conductors, overhead ground wires, insulator strings, towers, and grounding devices. The task of transmission lines is to organically connect power plants, substations, and users; they are the link for transmitting electrical energy, the main artery of the power system, and play a role in transmitting, distributing, and exchanging power. Due to their exposure to the outdoors, severe icing and snow accumulation in some areas can lead to line icing, and in extreme cases, conductor galloping, line breakage, and collapse, threatening the safe and reliable operation of power, communications, and aviation. Overhead conductors are generally located at a high altitude, with large spans between towers and long lines, making it difficult to implement anti-icing measures.

[0003] For example, an existing patent (publication number: CN209997824U) discloses an anti-icing coating spraying device. Through the spraying mechanism and its inner nozzle assembly and brush, the discharge pipe and water pump are combined with the nozzle assembly to realize the automated processing of anti-icing coating and effectively improve the efficiency of wire spraying.

[0004] However, the above-mentioned anti-icing coating spraying equipment still has some drawbacks in actual use: although the device can improve efficiency on the wire through the spraying mechanism and the nozzle assembly and brush on its inner side, the size and thickness of the wire held by the device are fixed, and it cannot adapt to various wires for spraying operations, which has certain limitations in use.

[0005] To address this issue, we designed an anti-icing coating spraying device. Utility Model Content

[0006] The purpose of this invention is to provide an anti-icing coating spraying device to solve the problems mentioned in the background art.

[0007] To solve the above-mentioned technical problems, this utility model provides an anti-icing coating spraying device, including a wire body, a working box sleeved on the wire body, an extraction component connected to the lower part of the working box, and a clamping component inside the working box. The clamping component movably abuts against the wire body. The clamping component includes a base set on the outer surface of the wire body, the inner ring of the base abutting against the outer wall of the wire body. Several overlapping sliding pieces are movably arranged on the base, and positioning holes are opened on the sliding pieces. A first connecting rod is inserted into the bottom of the sliding piece and slidably inserted into the base. A second connecting rod is arranged in the positioning hole, and a fixing member is also provided on the second connecting rod. The sliding piece is movably arranged between the base and the fixing member.

[0008] Furthermore, the fastener includes a base top seat connected to the second connecting rod, the second connecting rod being inserted into the base top seat.

[0009] Furthermore, a sliding groove is provided on the base, and the first connecting rod is slidably inserted into the sliding groove. The sliding piece is rotatably disposed between the base and the top base. The sliding groove allows the first connecting rod to slide better in the sliding groove, thereby driving the sliding piece to open and close for clamping, and preventing motion interference problems.

[0010] Furthermore, a flow guide seat is connected to the bottom of the base, and the base is inserted into the flow guide seat. An adjustment rod is fixedly connected to one side of the base, and the adjustment rod is slidably disposed in the base. The flow guide seat can further store a certain amount of paint, which can be poured into the slide plate later, so as to lay the foundation for subsequent all-round coating.

[0011] Furthermore, the base has a sliding opening, and the adjusting rod is slidably inserted into the sliding opening. The sliding opening ensures that the adjusting rod will not interfere with movement when it slides within the base.

[0012] Furthermore, the inner wall of the slider is provided with a flow guide and extends through the slider. A sponge is also fixedly provided on the inner wall of the slider. The slider is also rotatably disposed in the clamping assembly. The flow guide can better pour the paint into the sponge for adsorption. After being squeezed by the slider, it can better contact the pits and edges on the wire, making the paint application more uniform.

[0013] Furthermore, the extraction component includes a paint tank, a material pump is provided on the left side of the paint tank, an inlet pipe is fixedly connected between the paint tank and the material pump, and an outlet pipe is fixedly provided on the other side of the material pump. The other end of the outlet pipe is fixedly connected to the guide seat. The material pump can better deliver the paint into the guide seat, making the operation more convenient.

[0014] Furthermore, a cavity is provided at the bottom of the work box, and a return pipe is connected between the work box and the paint box. The return pipe is connected to the cavity. The return pipe can better return excess paint to the conductor body, which can save paint to a certain extent and prevent pollution.

[0015] Compared with the prior art, the beneficial effects of this utility model are: by adjusting the rod according to the thickness of the wire body, the first connecting rod slides in the groove, thereby increasing or decreasing the closing area of ​​the sliding piece and clamping the wire body in all directions. It can clamp wire bodies of different thicknesses and sizes, and then work with the work box to carry out the spraying operation. It has a wider range of applications and is more time-saving and convenient to use.

[0016] Compared with the prior art, the beneficial effects of this utility model are: the coating enters the slider from the guide port on one side of the slider, and then the coating is absorbed by the sponge. With the movement of the work box, the sponge applies the coating to the outer surface of the conductor body. Because the sponge is made of soft material, it can better contact the pits and edges on the conductor after being squeezed by the slider, so that the coating is applied more evenly. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the overall external structure of this utility model;

[0018] Figure 2 This is a schematic diagram of the internal structure of the work box of this utility model;

[0019] Figure 3 This is an exploded view of the clamping assembly of this utility model;

[0020] Figure 4 This is a disassembled diagram of the slider and sponge of this utility model.

[0021] In the diagram: 1. Conductor body; 2. Working box; 3. Clamping assembly; 4. Base; 5. Sliding plate; 6. Positioning hole; 7. First connecting rod; 8. Second connecting rod; 9. Base top seat; 10. Guide seat; 11. Slide groove; 12. Adjusting rod; 13. Slide opening; 14. Guide opening; 15. Sponge; 16. Paint box; 17. Pump; 18. Feed pipe; 19. Discharge pipe; 20. Return pipe. Detailed Implementation

[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0023] Please see Figure 1-4 This utility model provides a technical solution: an anti-icing coating spraying device, including a wire body 1, a working box 2 sleeved on the wire body 1, an extraction component connected to the bottom of the working box 2, and a clamping component 3 inside the working box 2. The clamping component 3 is movably abutted against the wire body 1. The clamping component 3 includes a base 4 disposed on the outer surface of the wire body 1. The inner ring of the base 4 abuts against the outer wall of the wire body 1. Several overlapping sliding pieces 5 are movably disposed on the base 4. The sliding pieces 5 are provided with positioning holes 6. A first connecting rod 7 is inserted into the bottom of the sliding piece 5. The first connecting rod 7 is slidably inserted into the base 4. A second connecting rod 8 is disposed in the positioning hole 6. A fixing member is also provided on the second connecting rod 8. The sliding piece 5 is movably disposed between the base 4 and the fixing member.

[0024] The fastener includes a base top seat 9 connected to the second connecting rod 8, with the second connecting rod 8 inserted into the base top seat 9.

[0025] The base 4 is also provided with a sliding groove 11, the first connecting rod 7 is slidably inserted into the sliding groove 11, and the sliding piece 5 is rotatably disposed between the base 4 and the base top seat 9.

[0026] The bottom of the base 4 is also connected to a flow guide seat 10. The base 4 is inserted into the flow guide seat 10. An adjusting rod 12 is also fixedly connected to one side of the base 4. The adjusting rod 12 is slidably set in the base top seat 9.

[0027] The inner wall of the slide plate 5 has a guide port 14 that passes through the slide plate 5. A sponge 15 is also fixedly installed on the inner wall of the slide plate 5. The slide plate 5 is also rotatably installed in the clamping assembly 3.

[0028] The extraction assembly includes a paint tank 16, a material pump 17 is provided on the left side of the paint tank 16, an inlet pipe 18 is fixedly connected between the paint tank 16 and the material pump 17, and an outlet pipe 19 is fixedly provided on the other side of the material pump 17. The other end of the outlet pipe 19 is fixedly connected to the guide seat 10.

[0029] In practice, the work box 2 is placed on the conductor body 1, and the protective door on one side of the work box 2 is opened. Then, the adjusting rod 12 is moved according to the thickness of the conductor body 1, so that the first connecting rod 7 slides in the slide groove 11, thereby increasing or decreasing the closing area of ​​the slide plate 5 and clamping the conductor body 1 in all directions. It can clamp conductor bodies 1 of different thicknesses and sizes, making it more applicable and more time-saving and convenient to use. Then, the material pump 17 and the conductor walking device are turned on. The conductor walking device drives the work box 2 to move on the conductor body 1. The material pump 17 draws paint through the feed pipe 18 and then enters the guide seat 10 in the work box 2 through the discharge pipe 19. The paint then enters the slide plate 5 from the guide port 14 on one side of the slide plate 5. The paint is then absorbed by the sponge 15. With the movement of the work box 2, the sponge 15 evenly coats the paint on the outer surface of the conductor body 1 to a certain extent.

[0030] See Figure 1-4 As shown, a sliding opening 13 is provided on the base 9, and the adjusting rod 12 is slidably inserted into the sliding opening 13. The setting of the sliding opening 13 can prevent the adjusting rod 12 from having motion interference when sliding in the base 9.

[0031] See Figure 1-4 The bottom of the work box 2 is also provided with a cavity. A return pipe 20 is also connected between the work box 2 and the paint box 16. The return pipe 20 is connected to the cavity. The setting of the return pipe 20 can better return excess paint to the wire body 1 through the return pipe 20, which can save paint to a certain extent and prevent pollution.

[0032] In addition, it should be noted that the work box 2 is equipped with a wire traveling device, including a traveling mechanism, an auxiliary mechanism, a safety and stability mechanism, and a control and monitoring system. Since this device is existing technology, it will not be explained in detail in this manual. The work box 2 is also equipped with several hoses. After the paint enters the work box 2 from the discharge pipe 19, it will immediately enter the hoses. The hoses will then transport the paint to each slider 5, so that the sponge 15 on the inner side wall of the slider 5 can absorb the paint for coating. A protective door is provided on one side of the work box 2. When the protective door is opened, the adjustment rod 12 can be moved to facilitate the clamping of the slider 5 on the wire body 1. The sponge 15 is made of polyurethane. Polyurethane can withstand long-term use without deformation or wear, which makes it perform well in situations that require frequent friction and wear, that is, it performs well in long-term coating operations.

[0033] Working principle: In use, the work box 2 is placed on the wire body 1, and the protective door on one side of the work box 2 is opened. Then, according to the thickness of the wire body 1, the adjusting rod 12 is moved, so that the first connecting rod 7 slides in the slide groove 11, thereby increasing or decreasing the closing area of ​​the sliding plate 5 and clamping the wire body 1 in all directions. It can clamp wire bodies 1 of different thicknesses and sizes, making it more applicable and more time-saving and convenient to use. Then, the suction pump 17 is turned on. The suction pump 17 draws the coating through the feed pipe 18 and then enters the guide seat 10 in the work box 2 through the discharge pipe 19. The coating then flows from the sliding plate 5... The coating enters the sliding plate 5 through the side guide port 14. The coating is then absorbed by the sponge 15. With the movement of the work box 2, the sponge 15 applies the coating to the outer surface of the conductor body 1. Because the sponge 15 is made of soft material, it can better contact the pits and edges on the conductor after being squeezed by the sliding plate 5, making the coating more even. If too much coating is applied, it will drip from the sponge 15 into the return pipe 20. The dripped coating will then flow back into the conductor body 1 from the return pipe 20, which saves the amount of coating used to a certain extent and also prevents contamination to a certain extent.

Claims

1. An anti-icing coating spraying device, comprising a conductor body (1), characterized in that, A working box (2) is fitted on the conductor body (1). A extraction component is connected to the bottom of the working box (2). A clamping component (3) is also provided inside the working box (2). The clamping component (3) moves against the conductor body (1). The clamping component (3) includes a base (4) set on the outer surface of the conductor body (1). The inner ring of the base (4) abuts against the outer wall of the conductor body (1). Several overlapping sliding pieces (5) are also movably arranged on the base (4). A positioning hole (6) is opened on the sliding piece (5). A first connecting rod (7) is inserted into the bottom of the sliding piece (5). The first connecting rod (7) is slidably inserted into the base (4). A second connecting rod (8) is provided in the positioning hole (6). A fixing member is also provided on the second connecting rod (8). The sliding piece (5) is movably arranged between the base (4) and the fixing member.

2. The anti-icing coating spraying device as described in claim 1, characterized in that: The fastener includes a base top seat (9) connected to the second connecting rod (8), the second connecting rod (8) being inserted into the base top seat (9).

3. The anti-icing coating spraying device as described in claim 1, characterized in that: The base (4) is also provided with a sliding groove (11), the first connecting rod (7) is slidably inserted into the sliding groove (11), and the sliding piece (5) is rotatably disposed between the base (4) and the base top seat (9).

4. The anti-icing coating spraying device as described in claim 3, characterized in that: The bottom of the base (4) is also connected to a flow guide seat (10), the base (4) is inserted into the flow guide seat (10), and an adjusting rod (12) is fixedly connected to one side of the base (4), the adjusting rod (12) is slidably disposed in the base top seat (9).

5. The anti-icing coating spraying device as described in claim 4, characterized in that: The base (9) has a sliding opening (13), and the adjusting rod (12) is slidably inserted into the sliding opening (13).

6. The anti-icing coating spraying device as described in claim 1, characterized in that: The inner wall of the slide (5) is provided with a flow guide (14) and passes through the slide (5). A sponge (15) is also fixedly provided on the inner wall of the slide (5). The slide (5) is also rotatably disposed in the clamping assembly (3).

7. The anti-icing coating spraying device as described in claim 1, characterized in that: The extraction assembly includes a paint tank (16), a material pump (17) is provided on the left side of the paint tank (16), an inlet pipe (18) is fixedly connected between the paint tank (16) and the material pump (17), and an outlet pipe (19) is fixedly provided on the other side of the material pump (17), with the other end of the outlet pipe (19) fixedly connected to a guide seat (10).

8. The anti-icing coating spraying device as described in claim 1, characterized in that: The bottom of the work box (2) is also provided with a cavity, and a return pipe (20) is connected between the work box (2) and the paint box (16), and the return pipe (20) is connected to the cavity.

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