A gate with a cleaning mechanism for water use

Abstract

This utility model relates to the technical field of gates with cleaning mechanisms for water utilization, and discloses a gate with a cleaning mechanism for water utilization. The gate includes a gate frame, a gate plate slidably connected to the inner wall of the gate frame, and a gate horizontal shaft fixedly connected to the upper inner wall of the gate frame. A lifting bolt is threaded through and connected to the center of the gate horizontal shaft, and the lower end of the lifting bolt is rotatably connected to the upper wall of the gate frame. A cleaning assembly is disposed inside the gate horizontal shaft. This gate with a cleaning mechanism, by activating a transverse motor, causes a sliding block to slide, thereby driving a brush to move laterally. A transmission gear inside the sliding block meshes with a rack. When the sliding block slides, the rack causes the transmission gear to rotate. The transmission gear, through belt drive, causes a vertical double-acting screw to rotate, causing the brush to move up and down, cleaning the gate plate and preventing sediment from accumulating on it, thus maintaining the gate plate's effectiveness.

Description

Technical Field

[0001] This utility model relates to the technical field of gates with cleaning mechanisms for water utilization, specifically a gate with a cleaning mechanism for water utilization. Background Technology

[0002] A sluice gate is a control facility used to close and open a water discharge channel. It is an important component of hydraulic structures, used to intercept water flow, control water levels, regulate flow, and discharge sediment and floating debris. A sluice gate mainly consists of three parts: 1. The main moving part, used to close or open the orifice, commonly called the sluice gate or gate leaf; 2. The embedded part; 3. The opening and closing device.

[0003] According to a public notice regarding a gate for a water conservancy channel (publication number: CN216973308U), in the aforementioned application, the staff activates the drive assembly to move the cleaning assembly to the required cleaning position. At this point, the staff then activates the telescopic rod to move the cleaning rod to the silt accumulation area. The staff then activates the second motor to make the cleaning rod reciprocate along the chute, thereby cleaning the accumulated silt.

[0004] However, in actual use, the telescopic rod of the above-mentioned equipment can only clear the mud and sand pushed around the gate. When there is too much mud and sand, the mud and sand will adhere to the gate plate, and the gate cannot clean the mud and sand on the gate plate, thus affecting the lifting of the gate and the use effect of the gate. In view of this, we propose a water utilization gate with a cleaning mechanism. Utility Model Content

[0005] The purpose of this invention is to provide a gate with a cleaning mechanism for water utilization, so as to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a gate for water utilization with a cleaning mechanism, comprising a gate frame, a gate plate slidably connected to the inner wall of the gate frame, a gate horizontal shaft fixedly connected to the upper inner wall of the gate frame, a lifting bolt threaded through and connected to the center of the gate horizontal shaft, the lower end of the lifting bolt rotatably connected to the upper wall of the gate frame, and a cleaning assembly disposed inside the gate horizontal shaft, the cleaning assembly comprising:

[0007] A transverse movement motor is fixedly connected to the side end of the gate's transverse shaft. The output end of the transverse movement motor passes through the outer wall of the gate's transverse shaft and is fixedly connected to a transverse double-acting lead screw. A slide is threaded onto the outer surface of the transverse double-acting lead screw. A transmission column is rotatably connected to the inner wall of the slide. A transmission gear is fixedly connected to the upper end of the transmission column. A rack meshes with the outer surface of the transmission gear. The rack is fixedly connected to the inner wall of the gate's transverse shaft. A rotating pulley is fixedly connected to the lower end of the transmission column. A transverse belt is driven through the arc-shaped outer surface of the rotating pulley. The transverse belt is located away from the rotating pulley. A transmission pulley is connected to one end of the device. A vertical double-acting lead screw is passed through and fixedly connected to the axis of the outer wall of the transmission pulley. A threaded sleeve is threaded to the outer surface of the vertical double-acting lead screw. A sleeve is fixedly connected to the end of the threaded sleeve away from the thread. A three-phase asynchronous motor is fixedly connected to the outer wall of the sleeve. A cleaning plate is fixedly connected to the outer wall of the sleeve. The output end of the three-phase asynchronous motor passes through the outer wall of the sleeve and is fixedly connected to a rotating rod. A spring is fixedly connected to the end of the rotating rod away from the three-phase asynchronous motor. A brush is fixedly connected to the end of the spring away from the rotating rod.

[0008] Preferably, the inner wall of the gate frame is provided with a slot, and the side wall of the gate plate is provided with a guide rail. The guide rail on the side wall of the gate plate is slidably connected in the slot on the inner wall of the gate frame, so that the gate plate and the gate frame fit more tightly.

[0009] Preferably, the three-phase asynchronous motor is equipped with a waterproof cover, and a cleaning plate is provided on the inner wall of the cleaning plate. When the brush rotates, the cleaning plate can block foreign objects on the brush.

[0010] Preferably, the rotating rod passes through the cleaning plate and is slidably connected to the inner wall of the cleaning plate. The brush has a circular opening at one end near the rotating rod, and a groove at one end of the rotating rod near the brush. The outer wall of the opening of the brush is slidably connected within the circular opening of the rotating rod. Under the action of the spring, the brush can clean the gate plate plane at different heights.

[0011] Preferably, a through slot is formed on the outer wall of the circular opening of the brush, and a limiting block is provided on the arc-shaped inner wall of the rotating rod. The limiting block is slidably connected in the through slot formed on the outer wall of the circular opening of the brush, so that the brush can be driven to rotate through the limiting block and the slot when the rotating rod rotates.

[0012] Preferably, the number of teeth on the rack is greater than the number of teeth on the transmission gear, so that when the brush rotates back and forth, it cleans a larger area of ​​the gate plate and can clean the gate plate more thoroughly.

[0013] Compared with the prior art, this utility model provides a water utilization gate with a cleaning mechanism, which has the following beneficial effects:

[0014] 1. This water system utilizes a gate with a cleaning mechanism. By activating a horizontal moving motor, the sliding block slides, thereby driving the brush to move laterally. The transmission gear inside the sliding block meshes with a rack. When the sliding block slides, the rack causes the transmission gear to rotate. The transmission gear, through belt drive, causes the vertical double-screw to rotate, causing the brush to move up and down. The brush moves on the gate plate to clean the gate plate, preventing sediment from accumulating on the gate plate and maintaining the gate plate's performance.

[0015] 2. This water system utilizes a gate with a cleaning mechanism. By starting a three-phase asynchronous motor with a waterproof structure, the rotating rod rotates. The rotating rod, through a limit block, causes the brush to rotate. Simultaneously, a spring between the brush and the rotating rod allows the brush to clean gate plates of different thicknesses. The cleaning plates on the cleaning plate can remove foreign matter attached to the brush, resulting in a better cleaning effect. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the main structure of the present utility model;

[0017] Figure 2 This is a schematic diagram of the cleaning component structure of this utility model;

[0018] Figure 3 This is a schematic cross-sectional view of the cleaning component of this utility model;

[0019] Figure 4 This is a schematic diagram of the cleaning plate, brush, rotating rod, and cross-sectional structure of this utility model;

[0020] Figure 5 This is a schematic diagram of structure A of this utility model.

[0021] In the diagram: 1. Gate frame; 2. Gate plate; 3. Lifting bolt; 4. Gate horizontal shaft; 5. Cleaning assembly; 51. Horizontal movement motor; 52. Horizontal double-acting screw; 53. Slide; 54. Transmission gear; 55. Rack; 56. Transmission column; 57. Rotating pulley; 58. Horizontal belt; 59. Transmission pulley; 510. Vertical double-acting screw; 511. Threaded sleeve; 512. Sleeve; 513. Three-phase asynchronous motor; 514. Rotating rod; 515. Spring; 516. Cleaning plate; 517. Brush. Detailed Implementation

[0022] like Figures 1-5As shown, this utility model provides a technical solution: a gate with a cleaning mechanism for water utilization, including a gate frame 1, a gate plate 2 slidably connected to the inner wall of the gate frame 1, a gate horizontal shaft 4 fixedly connected to the upper inner wall of the gate frame 1, a lifting bolt 3 threaded through and threadedly connected to the center of the gate horizontal shaft 4, the lower end of the lifting bolt 3 being rotatably connected to the upper wall of the gate frame 1, and a cleaning assembly 5 provided inside the gate horizontal shaft 4, the cleaning assembly 5 including a horizontal moving motor 51, a horizontal double-acting screw 52, ​​a slide block 53, a transmission gear 54, a rack 55, a transmission column 56, a rotating pulley 57, a horizontal belt 58, a transmission pulley 59, a vertical double-acting screw 510, a threaded sleeve 511, a sleeve 512, a three-phase asynchronous motor 513, a rotating rod 514, a spring 515, a cleaning plate 516, and a brush 517.

[0023] In one embodiment of this utility model, a transverse motor 51 is fixedly connected to the side end of the gate transverse shaft 4. The output end of the transverse motor 51 passes through the outer wall of the gate transverse shaft 4 and is fixedly connected to a transverse double-acting screw 52. A slide block 53 is threaded onto the outer surface of the transverse double-acting screw 52. A transmission column 56 is rotatably connected to the inner wall of the slide block 53. A transmission gear 54 is fixedly connected to the upper end of the transmission column 56. A rack 55 meshes with the outer surface of the transmission gear 54. The rack 55 is fixedly connected to the inner wall of the gate transverse shaft 4. A rotating pulley 57 is fixedly connected to the lower end of the transmission column 56. A transverse belt 58 is driven through the arc-shaped outer surface of the rotating pulley 57. The end of the transverse belt 58 away from the rotating pulley 57 is driven through... A transmission pulley 59 has a vertical double-acting screw 510 that passes through and is fixedly connected to the axis of the outer wall of the transmission pulley 59. A threaded sleeve 511 is threadedly connected to the outer surface of the vertical double-acting screw 510. A sleeve 512 is fixedly connected to the end of the threaded sleeve 511 away from the thread. A three-phase asynchronous motor 513 is fixedly connected to the outer wall of the sleeve 512. A cleaning plate 516 is fixedly connected to the outer wall of the sleeve 512. The output end of the three-phase asynchronous motor 513 passes through the outer wall of the sleeve 512 and is fixedly connected to a rotating rod 514. A spring 515 is fixedly connected to the end of the rotating rod 514 away from the three-phase asynchronous motor 513. A brush 517 is fixedly connected to the end of the spring 515 away from the rotating rod 514.

[0024] In addition, the inner wall of the gate frame 1 is provided with a slot, and the side wall of the gate plate 2 is provided with a guide rail. The guide rail on the side wall of the gate plate 2 is slidably connected in the slot on the inner wall of the gate frame 1, so that the gate plate 2 and the gate frame 1 fit more tightly and have better sealing, thus making the water gate more effective at blocking water.

[0025] In an embodiment of this utility model, the three-phase asynchronous motor 513 is provided with a waterproof cover, and a cleaning plate is provided on the inner wall of the cleaning plate 516. When the brush 517 rotates, the cleaning plate can block foreign objects on the brush 517, clean the brush 517, and maintain the cleaning efficiency of the brush 517.

[0026] In this embodiment of the utility model, the rotating rod 514 passes through the cleaning plate 516 and is slidably connected to the inner wall of the cleaning plate 516. The brush 517 has a circular opening at one end near the rotating rod 514, and a groove is provided at one end of the rotating rod 514 near the brush 517. The outer wall of the opening of the brush 517 is slidably connected in the circular opening of the rotating rod 514. Under the action of the spring 515, the brush 517 can clean the gate plate 2 at different heights and can clean the gate plate 2 more thoroughly.

[0027] In this embodiment of the utility model, a through slot is provided on the outer wall of the circular opening of the brush 517, and a limiting block is provided on the arc-shaped inner wall of the rotating rod 514. The limiting block is slidably connected in the through slot on the outer wall of the circular opening of the brush 517. When the rotating rod 514 rotates, the brush 517 can be driven to rotate through the limiting block and the slot. The rotation of the brush 517 can make the cleaning effect of the brush 517 better. The number of teeth of the rack 55 is greater than the number of teeth of the transmission gear 54, so that when the brush 517 reciprocates, the area of ​​the gate plate 2 cleaned is larger, and the gate plate 2 can be cleaned more comprehensively.

[0028] In this utility model, during use, rotating the lifting bolt 3 allows the gate plate 2 to slide within the gate frame 1 via guide rails at both ends, thereby opening and closing the gate plate 2. When cleaning is required, the transverse motor 51 is activated. When the transverse motor 51 is activated, the transverse double-screw 52 rotates, causing the slide block 53 to slide left and right on the transverse double-screw 52. The movement of the slide block 53 causes the brush 517 to move on the gate plate 2, performing transverse cleaning of the gate plate 2. Simultaneously, the sliding of the slide block 53 drives the internal transmission gear 54 to rotate on the meshing rack 55. The rotation of the transmission gear 54 causes the transmission column 56 to rotate, thereby driving the rotating pulley 57 to rotate. The rotating pulley 57 drives the transmission pulley 59 to rotate via the transverse belt 58. The rotation of the transmission pulley 59 causes the brush 517 to rotate on the gate plate 2, performing transverse cleaning of the gate plate 2. The vertical double-acting screw 510 rotates, causing the threaded sleeve 511 to move, which in turn moves the brush 517 up and down on the gate plate 2, cleaning the gate plate 2 vertically. Both the horizontal and vertical sides of the gate plate 2 are cleaned, resulting in a better cleaning effect and maintaining the gate's performance. Then, the three-phase asynchronous motor 513 is started, causing the rotating rod 514 to rotate. The rotating rod 514 drives the brush 517 to rotate, making the cleaning efficiency of the brush 517 even higher. At the same time, the spring 515 enables the brush 517 to clean the gate plate 2 surfaces of different thicknesses, improving the cleaning effect. The cleaning plate 516 is equipped with a cleaning disc to clean the brush 517, maintaining cleaning efficiency and preserving the gate's performance.

[0029] The present invention has been described in detail above. However, modifications or improvements can be made to it, which will be obvious to those skilled in the art. Therefore, any modifications or improvements that do not depart from the spirit of the present invention are within the protection scope of the present invention.

Claims

1. A water-utilizing gate with a cleaning mechanism, comprising a gate frame (1), a gate plate (2) slidably connected to the inner wall of the gate frame (1), a gate horizontal shaft (4) fixedly connected to the upper inner wall of the gate frame (1), a lifting bolt (3) threaded through and threadedly connected to the center of the gate horizontal shaft (4), and the lower end of the lifting bolt (3) rotatably connected to the upper wall of the gate frame (1), characterized in that: A cleaning assembly (5) is provided inside the horizontal shaft (4) of the gate, the cleaning assembly (5) comprising: A transverse motor (51) is fixedly connected to the side end of the gate transverse shaft (4). The output end of the transverse motor (51) passes through the outer wall of the gate transverse shaft (4) and is fixedly connected to a transverse double-acting screw (52). A slide (53) is threaded onto the outer surface of the transverse double-acting screw (52). A transmission column (56) is rotatably connected to the inner wall of the slide (53). A transmission gear (54) is fixedly connected to the upper end of the transmission column (56). A rack (55) meshes with the outer surface of the transmission gear (54). The rack (55) is fixedly connected to the inner wall of the gate transverse shaft (4). A rotating pulley (57) is fixedly connected to the lower end of the transmission column (56). A transverse belt (58) is driven through the arc-shaped outer surface of the rotating pulley (57). The end of the transverse belt (58) away from the rotating pulley (57) is driven through... A transmission pulley (59) is provided, and a vertical double-acting screw (510) is fixedly connected through and to the center of the outer plane of the transmission pulley (59). A threaded sleeve (511) is threadedly connected to the outer surface of the vertical double-acting screw (510). A sleeve (512) is fixedly connected to the end of the threaded sleeve (511) away from the thread. A three-phase asynchronous motor (513) is fixedly connected to the outer plane of the sleeve (512). A cleaning plate (516) is fixedly connected to the outer plane of the sleeve (512). The output end of the three-phase asynchronous motor (513) passes through the outer wall of the sleeve (512) and is fixedly connected to a rotating rod (514). A spring (515) is fixedly connected to the end of the rotating rod (514) away from the three-phase asynchronous motor (513). A brush (517) is fixedly connected to the end of the spring (515) away from the rotating rod (514).

2. A water utilization gate with a cleaning mechanism according to claim 1, characterized in that: The inner wall of the gate frame (1) is provided with a slot, and the side wall of the gate plate (2) is provided with a guide rail. The guide rail on the side wall of the gate plate (2) is slidably connected in the slot on the inner wall of the gate frame (1).

3. A water utilization gate with a cleaning mechanism according to claim 1, characterized in that: The three-phase asynchronous motor (513) is equipped with a waterproof cover, and a cleaning plate is provided on the inner wall of the cleaning plate (516).

4. A water utilization gate with a cleaning mechanism according to claim 1, characterized in that: The rotating rod (514) passes through the cleaning plate (516) and is slidably connected to the inner wall of the cleaning plate (516). The brush (517) has a circular opening at one end near the rotating rod (514). The rotating rod (514) has a groove at one end near the brush (517), and the outer wall of the opening of the brush (517) is slidably connected within the circular opening of the rotating rod (514).

5. A water utilization gate with a cleaning mechanism according to claim 4, characterized in that: A through slot is provided on the outer wall of the circular opening of the brush (517), and a limiting block is provided on the arc-shaped inner wall of the rotating rod (514). The limiting block is slidably connected in the through slot provided on the outer wall of the circular opening of the brush (517).

6. A water utilization gate with a cleaning mechanism according to claim 1, characterized in that: The number of teeth of the rack (55) is greater than the number of teeth of the transmission gear (54).

Images