Intelligent coating device for bridge steel wire rope

Abstract

The utility model relates to the field of steel wire rope coating, and discloses a bridge steel wire rope intelligent coating device which comprises an air compressor, a paint storage tank, a paint stirring tank and two arc-shaped spraying mechanisms hinged to each other. A second gas conveying pipeline is connected between the air compressor and the paint stirring tank, a first paint conveying pipe is connected between the paint storage tank and the paint stirring tank, and a second paint conveying pipe is connected between the paint stirring tank and the two arc-shaped spraying mechanisms; and a plurality of nozzles are arranged on the inner side of the arc-shaped spraying mechanism, so that the spraying operation of steel wire rope sling coating is realized, the problems of paint waste and pollution in the spraying operation are solved to the greatest extent, the overall structure is simple, and intelligent control of steel wire rope coating can be realized by arranging a control center.

Description

Technical Field

[0001] This utility model relates to the field of steel wire rope coating, and in particular to an intelligent coating device for bridge steel wire ropes. Background Technology

[0002] Steel wire rope is a type of rope formed by braiding or spirally winding multiple strands of steel wire. It is widely used in industries such as lifting, transportation, and construction. It possesses high strength and durability and is commonly used in elevators, cranes, ship rigging, bridge construction, and other applications.

[0003] Due to its spiral structure, steel wire rope is difficult to coat with anti-corrosion paint, especially in bridge projects that are already in operation. Currently, the common method is to manually apply paint to the surface of the steel wire rope using a paintbrush. This method is inefficient and uneven, as the paint cannot cover the recessed areas of the spiral structure. The uncoated parts are exposed to the external environment and are susceptible to corrosion from moisture, air, and other corrosive substances. This can lead to rust on the surface of the steel wire rope, reducing its service life and load-bearing capacity. Utility Model Content

[0004] The purpose of this utility model is to provide an intelligent coating device for bridge steel wire ropes to solve the problem that existing paintbrushes cannot cover the steel wire ropes properly when applying paint. The specific technical solution is as follows:

[0005] An intelligent coating device for bridge steel wire ropes includes: an air compressor, a paint storage tank, a paint mixing tank, and two arc-shaped spraying mechanisms hinged to each other. A first air supply pipe connects the air compressor and the paint storage tank, a second air supply pipe connects the air compressor and the paint mixing tank, a first paint delivery pipe connects the paint storage tank and the paint mixing tank, and a second paint delivery pipe connects the paint mixing tank and the two arc-shaped spraying mechanisms. The inner side of each arc-shaped spraying mechanism is provided with a plurality of nozzles, and the plurality of nozzles are connected to the second paint delivery pipe.

[0006] Preferably, the paint storage tank includes several paint component storage tanks.

[0007] Preferably, a first valve is installed on the first gas pipeline, a second valve is installed on the second gas pipeline, a third valve is installed on the first paint delivery pipe, and a fourth valve is installed on the second paint delivery pipe.

[0008] Preferably, the paint mixing tank is equipped with a stirrer and an electric motor for driving the stirrer.

[0009] Preferably, the paint mixing tank is equipped with a weighing device inside.

[0010] Preferably, the arc-shaped spraying mechanism includes an arc-shaped cover plate, and the nozzle is disposed on the inner side of the arc-shaped cover plate.

[0011] Preferably, the side of the arc-shaped cover plate is provided with a strip-shaped paint anti-seepage strip, and the end face of the arc-shaped cover plate is provided with an arc-shaped paint anti-seepage strip.

[0012] Preferably, it also includes a control center, and the air compressor, the first valve, the second valve, the third valve, the fourth valve, the motor, and the weighing device are respectively connected to the control center via signal.

[0013] The beneficial effects of this utility model are as follows: This utility model wraps the steel wire rope with two arc-shaped spraying mechanisms with sealing structures, thereby realizing the spraying operation of steel wire rope slings. It solves the problem of paint waste and pollution in the spraying operation to the greatest extent. The overall structure is simple and intelligent control of steel wire rope coating can be realized by setting up a control center.

[0014] Additional aspects and advantages of this invention will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention. Of course, implementing any product or method of this application does not necessarily require achieving all of the advantages described above at the same time. Attached Figure Description

[0015] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0016] Figure 1 This is a schematic diagram of the structure of this utility model.

[0017] Figure 2 This is a schematic diagram of the arc-shaped cover plate of this utility model.

[0018] Figure 3 This is a schematic diagram of the control center of this utility model.

[0019] In the diagram: 1. Air compressor; 2. Paint storage tank; 3. Paint mixing tank; 4. Arc-shaped spraying mechanism; 5. First air supply pipe; 6. Second air supply pipe; 7. First paint delivery pipe; 8. Second paint delivery pipe; 9. Agitator; 10. Electric motor; 11. Weighing device; 12. Control center; 21. First paint component storage tank; 22. Second paint component storage tank; 41. Arc-shaped cover plate; 42. Strip-shaped paint anti-seepage strip; 43. Arc-shaped paint anti-seepage strip; 44. Nozzle; 51. First valve; 61. Second valve; 71. Third valve; 81. Fourth valve. Detailed Implementation

[0020] The technical solutions in the embodiments of this utility model will be clearly and completely described below. Obviously, the described embodiments are only some embodiments of this utility model, and not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of this utility model.

[0021] In this document, the term "embodiment" means that a particular feature, structure, or characteristic described in connection with an embodiment may be included in at least one embodiment of this application. The appearance of this phrase in various places throughout the specification does not necessarily refer to the same embodiment, nor is it a mutually exclusive, independent, or alternative embodiment. It will be explicitly and implicitly understood by those skilled in the art that the embodiments described herein can be combined with other embodiments.

[0022] Please see Figure 1-3 In this embodiment of the present invention, an intelligent coating device for bridge steel wire ropes includes: an air compressor 1, a paint storage tank 2, a paint mixing tank 3, and two arc-shaped spraying mechanisms 4 hinged to each other. A first air supply pipe 5 connects the air compressor 1 and the paint storage tank 2, a second air supply pipe 6 connects the air compressor 1 and the paint mixing tank 3, a first paint delivery pipe 7 connects the paint storage tank 2 and the paint mixing tank 3, and a second paint delivery pipe 8 connects the paint mixing tank 3 and the two arc-shaped spraying mechanisms 4. The inner... Several nozzles 44 are provided on the side, and several nozzles 44 are connected to the second paint delivery pipe 8. Specifically, the first air delivery pipe 5 is connected to the interior of the paint storage tank 2 and is located at the top of the paint storage tank 2, and the second air delivery pipe 6 is connected to the interior of the paint mixing tank 3 and is located at the top of the paint mixing tank 3. After the compressed air generated by the air compressor 1 enters the paint storage tank 2 or the paint mixing tank 3, the pressure of the gas will push the paint in the paint storage tank 2 or the paint mixing tank 3, thereby realizing the delivery of the paint to the first paint delivery pipe 7 or the second paint delivery pipe 8.

[0023] Since paint typically contains two or more components, it is necessary to provide multiple paint storage tanks 2. Preferably, the paint storage tank 2 includes several paint component storage tanks. By providing multiple paint component storage tanks, it is convenient to store different paint components. For example, in this embodiment, the paint storage tank 2 includes a first paint component storage tank 21 and a second paint component storage tank 22. The first paint component storage tank 21 and the second paint component storage tank 22 can store different paint components.

[0024] Preferably, a first valve 51 is installed on the first gas supply pipe 5, a second valve 61 is installed on the second gas supply pipe 6, a third valve 71 is installed on the first paint supply pipe 7, and a fourth valve 81 is installed on the second paint supply pipe 8. By setting corresponding valves on the first gas supply pipe 5, the second gas supply pipe 6, the first paint supply pipe 7, and the second paint supply pipe 8, the supply volume of the supply pipes can be flexibly controlled. Combined with the above-mentioned multiple paint component storage tanks, the proportion of different paint components supplied to the paint mixing tank 3 can be adjusted to facilitate subsequent paint preparation.

[0025] In some embodiments, the paint mixing tank 3 is provided with a stirrer 9 and an electric motor 10 for driving the stirrer 9. Generally, the stirrer 9 is located in the middle of the paint mixing tank 3, and the stirrer 9 is connected to the electric motor 10. The electric motor 10 drives the stirrer 9 to stir the paint. Preferably, the paint mixing tank 3 is provided with a weighing device 11. Generally, the paint mixing tank 3 has a holding space for holding the paint. The weighing device 11, for example, a pressure sensor, can be set at the bottom of the holding space to measure the weight of the paint in the paint mixing tank 3.

[0026] Regarding the arc-shaped spraying mechanism 4, the arc-shaped spraying mechanism 4 includes an arc-shaped cover plate 41, a nozzle 44 disposed on the inner side of the arc-shaped cover plate 41, a strip-shaped paint seepage-proof strip 42 on the side of the arc-shaped cover plate 41, and an arc-shaped paint seepage-proof strip 43 on the end face of the arc-shaped cover plate 41. The strip-shaped paint seepage-proof strip 42 and the arc-shaped paint seepage-proof strip 43 are made of sponge, which absorbs paint. In use, the two interlocking arc-shaped spraying mechanisms 4 are opened, and the steel wire rope to be sprayed is placed between the two arc-shaped spraying mechanisms 4. The arc-shaped spraying mechanism 4 is then rotated, and the two arc-shaped... The spraying mechanism 4 will clamp the steel wire rope. Specifically, part of the steel wire rope is placed in the channel formed by the enclosed space of two arc-shaped cover plates 41. The strip-shaped paint anti-seepage strips 42 of the two arc-shaped cover plates 41 abut against each other to prevent paint from overflowing during subsequent spraying. Preferably, the side of the arc-shaped paint anti-seepage strip 43 protrudes from the arc-shaped cover plate 41. When the two arc-shaped cover plates 41 are enclosed, the side of the arc-shaped paint anti-seepage strip 43 will contact the steel wire rope first. When the arc-shaped cover plates 41 continue to rotate, the arc-shaped paint anti-seepage strip 43 is squeezed and deformed, and the arc-shaped paint anti-seepage strip 43 is used to further prevent paint from overflowing during spraying.

[0027] Preferably, it also includes a control center 12, and the air compressor 1, the first valve 51, the second valve 61, the third valve 71, the fourth valve 81, the motor 10, and the weighing device 11 are respectively connected to the control center 12 via signals. The control center 12 can be a computer or an operating platform, and the air compressor 1, the first valve 51, the second valve 61, the third valve 71, the fourth valve 81, the motor 10, and the weighing device 11, etc. are controlled through the control center 12.

[0028] It should be noted that the terms "first," "second," etc., used in this document are for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Therefore, a feature defined as "first" or "second" may explicitly or implicitly include one or more of the stated features.

[0029] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered exemplary and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention.

Claims

1. An intelligent coating device for bridge steel wire ropes, characterized in that, include: The system includes an air compressor, a paint storage tank, a paint mixing tank, and two interlocking arc-shaped spraying mechanisms. A first air supply pipe connects the air compressor to the paint storage tank, a second air supply pipe connects the air compressor to the paint mixing tank, a first paint delivery pipe connects the paint storage tank to the paint mixing tank, and a second paint delivery pipe connects the paint mixing tank to the two arc-shaped spraying mechanisms. Each arc-shaped spraying mechanism has several nozzles on its inner side, and these nozzles are connected to the second paint delivery pipe.

2. The intelligent coating device for bridge steel wire ropes according to claim 1, characterized in that: The paint storage tank includes several paint component storage tanks.

3. The intelligent coating device for bridge steel wire ropes according to claim 2, characterized in that: A first valve is installed on the first gas pipeline, a second valve is installed on the second gas pipeline, a third valve is installed on the first paint delivery pipe, and a fourth valve is installed on the second paint delivery pipe.

4. The intelligent coating device for bridge steel wire ropes according to claim 3, characterized in that: The paint mixing tank is equipped with a stirrer and an electric motor for driving the stirrer.

5. The intelligent coating device for bridge steel wire ropes according to claim 4, characterized in that: The paint mixing tank is equipped with a weighing device inside.

6. The intelligent coating device for bridge wire ropes according to claim 5, characterized in that: The arc-shaped spraying mechanism includes an arc-shaped cover plate, and the nozzle is disposed on the inner side of the arc-shaped cover plate.

7. The intelligent coating device for bridge wire ropes according to claim 6, characterized in that: The side of the arc-shaped cover plate is provided with a strip of paint to prevent seepage, and the end face of the arc-shaped cover plate is provided with an arc-shaped paint to prevent seepage.

8. The intelligent coating device for bridge wire ropes according to claim 7, characterized in that: It also includes a control center, and the air compressor, first valve, second valve, third valve, fourth valve, motor, and weighing device are respectively connected to the control center via signal.

Images