Gate rust-proof treatment device

Abstract

The utility model relates to the technical field of water conservancy projects, and discloses a gate rust-proof treatment device which comprises gate piers, a gate, a rectangular frame, a supporting plate, a supporting column, a vertical rod, a nozzle, a spraying agent box and a moving mechanism. The two gate piers are arranged on the two sides of the bottom face of one side of the rectangular frame, the supporting plate is fixed below the rectangular frame and located on the other sides of the gate piers, the supporting columns are fixed to the two ends of the bottom face of the supporting plate, and the vertical rod is arranged between the top face of the supporting plate and the bottom face of the rectangular frame. According to the gate anti-rust treatment device, accurate displacement is achieved through the stable structure of the gate pier, the gate and the rectangular frame in combination with a gear, a motor and a guide rack in the moving mechanism, the uniformity and efficiency of anti-rust spraying are effectively improved, the whole device is compact in structure and easy and convenient to operate, and the automation level and working efficiency of gate anti-rust treatment are remarkably improved.

Description

Technical Field

[0001] This utility model relates to the field of water conservancy engineering technology, specifically to a rust prevention treatment device for gates. Background Technology

[0002] Rust prevention treatment of sluice gates is a crucial part of the maintenance of water conservancy projects. As a key facility for controlling water flow, sluice gates are exposed to the water environment all year round and are extremely susceptible to rust corrosion.

[0003] Traditional rust prevention methods for gates mostly involve manually applying rust-preventive paint. This method is not only inefficient but also struggles to guarantee the uniformity and durability of the rust-preventive effect. Furthermore, manual operation poses safety risks, especially for large gates or in deep-water environments. Common rust prevention devices are mostly fixed, unable to flexibly handle gates of different sizes and locations. The spraying effect is also limited by the equipment's position, making comprehensive coverage difficult. In addition, some devices suffer from complex structures and difficult maintenance, hindering their widespread adoption. This gate rust prevention device, through innovative design, provides an efficient, convenient, and reliable solution for rust prevention of gates. Utility Model Content

[0004] (a) Technical problems to be solved

[0005] To address the shortcomings of existing technologies, this utility model provides a gate rust prevention treatment device, which has the advantages of being able to spray coating effects that are not limited by the location of the equipment, thus solving the problem of difficulty in achieving comprehensive coating coverage.

[0006] (II) Technical Solution

[0007] To achieve the above objectives, this utility model provides the following technical solution:

[0008] A gate rust prevention treatment device includes gate piers, a gate, a rectangular frame, a support plate, support columns, a vertical rod, a nozzle, a spray box, and a moving mechanism. The gate is inserted between two gate piers. Two gate piers are arranged on both sides of the bottom surface of one side of the rectangular frame. The support plate is fixed below the rectangular frame and located on the other side of the gate piers. Support columns are fixed at both ends of the bottom surface of the support plate. The vertical rod is arranged between the top surface of the support plate and the bottom surface of the rectangular frame. The nozzle is arranged on the side of the vertical rod closer to the gate. The spray box is fixed on the side of the vertical rod away from the gate. The moving mechanism is arranged at the lower end of the vertical rod.

[0009] The moving mechanism includes a gear, a motor, and a guide rack. The lower end of the vertical rod has a mounting groove, and a gear is installed in the mounting groove of the vertical rod. The top surface of the support plate is located in the mounting groove of the vertical rod and a guide rack corresponding to the gear is fixed therein. The motor is located on the side of the vertical rod away from the gate.

[0010] As a preferred embodiment of this utility model, a connecting rod is inserted into the interior of the vertical rod. One end of the connecting rod is fixed to the interface of the motor, and the other end extends through to the side of the vertical rod near the gate. The gear is fixed to the outer periphery of the middle part of the connecting rod.

[0011] As a preferred embodiment of this utility model, the top surface of the support plate is fixed with a first limiting frame at the lower end of the vertical rod, and the bottom surface of the rectangular frame is fixed with a second limiting frame at the top end of the vertical rod.

[0012] As a preferred embodiment of this utility model, a pump body is installed inside the vertical rod near the spray box. One end of the pump body nozzle is inserted into the side of the spray box near the vertical rod. The other end of the pump body nozzle is fixed with a vertical connecting pipe located between the rectangular frame and the support plate. A connecting block is fixed between the vertical connecting pipe and the end of the vertical rod away from the pump body.

[0013] As a preferred embodiment of this utility model, several L-shaped bends are fixed to the side of the vertical connecting pipe, and nozzles are fixed to the ends of the L-shaped bends facing the gate.

[0014] As a preferred technical solution of this utility model, a winding wheel assembly is provided on the inner side of the rectangular frame above the gate pier. A steel wire rope is tied to the winding wheel assembly, and a lifting ring is tied to the lower end of the steel wire rope. A connecting block is fixed in the middle of the top surface of the gate, and the lifting ring is fastened to the connecting block.

[0015] As a preferred embodiment of this utility model, a protective cover for the outer periphery of the wheel assembly is installed, a support rod is fixed between the bottom surface of the wheel assembly and the four inner walls of the rectangular frame, a motor support protective cover is provided on the side of the vertical rod located on the periphery of the motor, and a spray box support plate is fixed on the side of the vertical rod located on the bottom surface of the spray box.

[0016] (III) Beneficial Effects

[0017] Compared with the prior art, this utility model provides a gate rust prevention treatment device, which has the following beneficial effects:

[0018] This gate rust prevention treatment device, through the stable structure of the gate pier, gate and rectangular frame, combined with the gears, motor and guide rack in the moving mechanism to achieve precise displacement, effectively improves the uniformity and efficiency of rust prevention spraying. The ingenious design of the pump body and nozzle ensures that the rust inhibitor is accurately sprayed onto the gate surface. At the same time, the lifting mechanism of the wheel assembly and wire rope facilitates the maintenance and spraying operation of the gate. The overall device has a compact structure and is easy to operate, which significantly improves the automation level and work efficiency of gate rust prevention treatment. Attached Figure Description

[0019] Figure 1 This is a schematic diagram of the structure of this utility model;

[0020] Figure 2 This is a sectional view of the left side of this utility model;

[0021] Figure 3 This utility model Figure 2 Enlarged view of A in the middle;

[0022] Figure 4 This is a schematic diagram of the rectangular frame structure of this utility model.

[0023] In the diagram: 1. Gate pier; 2. Gate; 3. Rectangular frame; 4. Support plate; 5. Support column; 6. Vertical rod; 7. Vertical connecting pipe; 8. Nozzle; 9. Pump body; 10. Spray box; 11. Gear; 12. Connecting rod; 13. Motor; 14. Motor support protective cover; 15. Guide rack; 16. First limit frame; 17. Second limit frame; 18. Wrapping wheel assembly; 19. Wire rope; 20. L-shaped bend; 21. Wrapping wheel protective cover. Detailed Implementation

[0024] 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.

[0025] In the description of this utility model, it should be understood that the terms "center", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0026] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0027] Please see Figure 1-4A gate rust prevention treatment device includes a gate pier 1, a gate 2, a rectangular frame 3, a support plate 4, a support column 5, a vertical rod 6, a nozzle 8, a spray box 10, and a moving mechanism. The gate 2 is inserted between two gate piers 1. Two gate piers 1 are arranged on both sides of the bottom surface of one side of the rectangular frame 3. The support plate 4 is fixed below the rectangular frame 3 and located on the other side of the gate pier 1. Support columns 5 are fixed at both ends of the bottom surface of the support plate 4. The vertical rod 6 is arranged between the top surface of the support plate 4 and the bottom surface of the rectangular frame 3. The nozzle 8 is arranged on the side of the vertical rod 6 closest to the gate 2. The spray box 10 is fixed on the side of the vertical rod 6 away from the gate 2. The moving mechanism is arranged at the lower end of the vertical rod 6.

[0028] The moving mechanism includes a gear 11, a motor 13, and a guide rack 15. The lower end of the vertical rod 6 has an installation groove, and the gear 11 is installed in the installation groove of the vertical rod 6. The top surface of the support plate 4 is located in the installation groove of the vertical rod 6 and a guide rack 15 corresponding to the gear 11 is fixed thereon. The motor 13 is located on the side of the vertical rod 6 away from the gate 2.

[0029] In this embodiment, one end of the connecting rod 12 is fixed to the interface of the motor 13, the connecting rod 12 is inserted into the vertical rod 6, and its other end extends through to the side of the vertical rod 6 near the gate 2. The gear 11 is fixed to the outer periphery of the middle part of the connecting rod 12, and one end of the connecting rod 12 is fixed to the interface of the motor 13. This design ensures that the power output by the motor can be directly and stably transmitted to the connecting rod 12, thereby driving the gear 11 to rotate. The connecting rod 12 is inserted into the vertical rod 6, which not only enhances the stability of the overall structure, but also makes the rotation of the gear 11 smoother.

[0030] In this embodiment, a first limiting frame 16 is fixed to the outer periphery of the lower end of the vertical rod 6 on the top surface of the support plate 4. The main function of this design is to limit the range of movement of the vertical rod 6 in the horizontal direction. A second limiting frame 17 is fixed to the outer periphery of the top end of the vertical rod 6 on the bottom surface of the rectangular frame 3. The second limiting frame 17 cooperates with the first limiting frame 16 to ensure the stability and accuracy of the vertical rod 6 during movement.

[0031] In this embodiment, a pump body 9 is installed inside the vertical rod 6 near the spray box 10. One end of the pump nozzle of the pump body 9 is inserted into the side of the spray box 10 near the vertical rod 6. The other end of the pump nozzle of the pump body 9 is fixed with a vertical connecting pipe 7 located between the rectangular frame 3 and the support plate 4. A connecting block is fixed between the vertical connecting pipe 7 and the end of the vertical rod 6 away from the pump body 9.

[0032] In this embodiment, several L-shaped bends 20 are fixed to the side of the vertical connecting pipe 7. The design of these bends allows the rust inhibitor to be sprayed out in a predetermined direction and angle, thereby achieving full coverage of the surface of the gate 2. Each of the L-shaped bends 20 has a nozzle 8 fixed to one end facing the gate 2. The arrangement of these nozzles 8 is precisely calculated to ensure that the rust inhibitor can be sprayed evenly and densely on the gate 2, thereby improving the rust prevention effect.

[0033] In this embodiment, a wheel assembly 18 is provided on the inner side of the rectangular frame 3 above the gate pier 1. This design makes the lifting and lowering operation of the gate 2 more flexible and convenient. A steel wire rope 19 is tied to the wheel assembly 18, and a lifting ring is tied to the lower end of the steel wire rope 19. A connecting block is fixed in the middle of the top surface of the gate 2, and the lifting ring is fastened to the connecting block. This connection method is simple and reliable and can withstand the weight of the gate 2 and the tension during movement.

[0034] In this embodiment, a protective cover 21 is installed around the outer periphery of the wheel assembly 18. This design is mainly to protect the wheel assembly 18 from the influence and damage of the external environment. Support rods are fixed between the bottom surface of the wheel assembly 18 and the four inner walls of the rectangular frame 3 to enhance its stability and load-bearing capacity. A motor support protective cover 14 is set on the side of the vertical rod 6 around the motor 13 to protect the motor 13 from corrosion by water, dust and other substances. A spray box support plate is fixed on the side of the vertical rod 6 at the bottom surface of the spray box 10 to prevent it from falling or deforming due to gravity.

[0035] Beneficial effects:

[0036] This gate rust prevention treatment device, through the stable structure of the gate pier 1, gate 2 and rectangular frame 3, combined with the gear 11, motor 13 and guide rack 15 in the moving mechanism to achieve precise displacement, effectively improves the uniformity and efficiency of rust prevention spraying. The ingenious design of pump body 9 and nozzle 8 ensures that the rust inhibitor is accurately sprayed onto the surface of gate 2. At the same time, the lifting mechanism of the wheel assembly 18 and wire rope 19 facilitates the maintenance and spraying operation of gate 2. The overall device has a compact structure and is easy to operate, which significantly improves the automation level and work efficiency of gate rust prevention treatment.

[0037] Working principle:

[0038] This gate anti-rust treatment device uses gate pier 1 to stabilize gate 2, and a rectangular frame 3 to support vertical rod 6. Motor 13 drives connecting rod 12 to drive gear 11 to move along guide rack 15, so as to achieve precise positioning of vertical rod 6 and nozzle 8 on it. Pump body 9 draws rust inhibitor from spray tank 10, and sprays it out to nozzle 8 through vertical connecting pipe 7 and L-shaped bend 20, so as to evenly cover gate 2. The wheel assembly 18 and steel wire rope 19 control the raising and lowering of gate, which facilitates comprehensive spraying. The overall design is automated and efficient, ensuring uniform and fast anti-rust treatment.

[0039] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A gate anti-rust treatment device, comprising gate piers (1), gate (2), rectangular frame (3), support plate (4), support column (5), vertical rod (6), nozzle (8), spray box (10) and moving mechanism, wherein the gate (2) is inserted between two gate piers (1), two gate piers (1) are provided on both sides of the bottom surface of one side of the rectangular frame (3), the support plate (4) is fixed below the rectangular frame (3) on the other side of the gate piers (1), and support columns (5) are fixed at both ends of the bottom surface of the support plate (4), the vertical rod (6) is provided between the top surface of the support plate (4) and the bottom surface of the rectangular frame (3), the nozzle (8) is provided on the side of the vertical rod (6) near the gate (2), the spray box (10) is fixed on the side of the vertical rod (6) away from the gate (2), and the moving mechanism is provided at the lower end of the vertical rod (6); Its features are: The moving mechanism includes a gear (11), a motor (13) and a guide rack (15). The lower end of the vertical rod (6) is provided with an installation groove. The gear (11) is provided in the installation groove of the vertical rod (6). The top surface of the support plate (4) is located in the installation groove of the vertical rod (6) and a guide rack (15) corresponding to the gear (11) is fixed thereon. The motor (13) is located on the side of the vertical rod (6) away from the gate (2).

2. The gate rust prevention treatment device according to claim 1, characterized in that: A connecting rod (12) is inserted inside the vertical rod (6). One end of the connecting rod (12) is fixed at the interface of the motor (13), and the other end extends through the side of the vertical rod (6) near the gate (2). The gear (11) is fixed on the periphery of the middle part of the connecting rod (12).

3. The gate rust prevention treatment device according to claim 1, characterized in that: The top surface of the support plate (4) is fixed with a first limiting frame (16) at the lower end of the vertical rod (6), and the bottom surface of the rectangular frame (3) is fixed with a second limiting frame (17) at the top end of the vertical rod (6).

4. The gate rust prevention treatment device according to claim 1, characterized in that: A pump body (9) is installed inside the vertical rod (6) near the spray box (10). One end of the pump nozzle of the pump body (9) is inserted into the side of the spray box (10) near the vertical rod (6). The other end of the pump nozzle of the pump body (9) is fixed with a vertical connecting pipe (7) located between the rectangular frame (3) and the support plate (4). A connecting block is fixed between the vertical connecting pipe (7) and the end of the vertical rod (6) away from the pump body (9).

5. The gate rust prevention treatment device according to claim 4, characterized in that: Several L-shaped bends (20) are fixed on the side of the vertical connecting pipe (7), and nozzles (8) are fixed on the end of each L-shaped bend (20) facing the gate (2).

6. The gate rust prevention treatment device according to claim 1, characterized in that: The inner side of the rectangular frame (3) is provided with a winding wheel assembly (18) above the gate pier (1). A steel wire rope (19) is tied to the winding wheel assembly (18). A lifting ring is tied to the lower end of the steel wire rope (19). A connecting block is fixed in the middle of the top surface of the gate (2). The lifting ring is fastened to the connecting block.

7. The gate rust prevention treatment device according to claim 6, characterized in that: The outer periphery of the wheel assembly (18) is equipped with a wheel protection cover (21). The bottom surface of the wheel assembly (18) is fixed with a support rod between the four inner walls of the rectangular frame (3). The side of the vertical rod (6) is provided with a motor support protection cover (14) on the periphery of the motor (13). The side of the vertical rod (6) is fixed with a spray box support plate on the bottom surface of the spray box (10).

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