A water conservancy gate structure

Abstract

The utility model discloses a water conservancy project gate structure belongs to water conservancy engineering technical field, including gate frame and gate, and the gate is slidably connected in the gate frame, and the gate is installed with the lifting control lever structure, and the gate frame is installed with two limit boards, and two limit boards are respectively arranged on the both sides of gate, and the gate frame is rotatably installed with two cleaning brush rods, and two cleaning brush rods are respectively arranged below two limit boards, and the gate frame is installed with the drive mechanism, and the drive mechanism controls two cleaning brush rods to rotate, the gate frame is rotatably installed with two hollow tubes, and two hollow tubes are respectively arranged above two limit boards, and a plurality of water outlets are evenly arranged on the hollow tube, and the hollow tube is communicated with the water storage tank, and the water storage tank is installed on the gate frame. The utility model solves the problem that manual cleaning silt on water conservancy gate is time -consuming and labor -intensive in the prior art, and is very inconvenient, and the operation is simple and convenient, and the practicality is strong.

Description

Technical Field

[0001] This utility model relates to the field of water conservancy engineering technology, specifically to a gate structure for water conservancy projects. Background Technology

[0002] Water conservancy projects are engineering projects built to control and regulate surface water and groundwater in nature to achieve the purpose of eliminating harm and promoting benefits. Gates are control facilities used to close and open water discharge channels. They are an important part of hydraulic structures and can be used to intercept water flow, control water level, regulate flow rate, and discharge silt and floating objects.

[0003] To ensure that the operation of the water conservancy gates is not affected, the mud and sand on the gates need to be cleaned regularly. However, the current gate cleaning work is basically done manually, which is time-consuming, labor-intensive and very inconvenient. Utility Model Content

[0004] The purpose of this utility model is to provide a gate structure for water conservancy projects, so as to solve the problem that it is time-consuming, labor-intensive and very inconvenient to manually clean mud and sand from water conservancy gates in the prior art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a gate structure for a water conservancy project, comprising a gate frame and a gate, wherein the gate is slidably connected within the gate frame, a lifting control rod structure is installed on the gate, two limiting plates are installed on the gate frame, the two limiting plates are respectively placed on both sides of the gate, two cleaning brush rods are rotatably installed on the gate frame, the two cleaning brush rods are respectively placed below the two limiting plates, a driving mechanism is installed on the gate frame, the driving mechanism controls the rotation of the two cleaning brush rods; two hollow tubes are rotatably installed on the gate frame, the two hollow tubes are respectively placed above the two limiting plates, a plurality of water outlet holes are evenly spaced on the hollow tubes, the hollow tubes are connected to a water storage tank, and the water storage tank is installed on the gate frame.

[0006] As a preferred technical solution of this utility model: the driving mechanism includes a driving motor and two worm gears. The driving motor is fixedly installed on the gate frame. The two cleaning rods are coaxially connected to rotating rods. The ends of the rotating rods pass through the gate frame. The two worm gears are coaxially connected to the two rotating rods. A worm is coaxially connected to the output shaft of the driving motor. The worm is placed between the two worm gears and meshes with the two worm gears respectively.

[0007] As a preferred technical solution of this utility model: two hollow tubes are coaxially connected to a rotating shaft, the end of the rotating shaft passes through the gate frame, the two rotating shafts are coaxially connected to gears, an electric telescopic rod is fixedly installed on the gate frame, a connecting plate is fixedly installed at the end of the electric telescopic rod, and racks are provided on the left and right sides of the connecting plate, and the two racks mesh with the two gears respectively.

[0008] The beneficial effects of this utility model using the above technical solution are as follows: This utility model has an ingenious design and simple structure. By setting cleaning brush rods on the gate frame and utilizing a worm gear connection design, the rotation of two cleaning brush rods can be achieved simultaneously, thus achieving a cleaning effect on the gate surface during the gate's raising and lowering process. Simultaneously, the hollow tube can spray water onto the gate. The angle of rotation of the hollow tube can be adjusted and controlled using an electric telescopic rod, allowing the water outlet on the hollow tube to spray water onto the gate over the maximum area. Operation is simple and convenient, and it has strong practicality. Attached Figure Description

[0009] Figure 1 This is a schematic diagram of the main structure of a gate structure for a water conservancy project according to the present invention;

[0010] Figure 2 This is a schematic diagram of the rear side of this utility model.

[0011] In the diagram: 1. Gate frame; 2. Gate; 3. Limit plate; 4. Cleaning brush rod; 5. Lifting control rod structure; 6. Hollow tube; 7. Drive motor; 8. Worm gear; 9. Worm; 10. Electric telescopic rod; 11. Connecting plate; 12. Gear. Detailed Implementation

[0012] The embodiments of this utility model are described in detail below. Examples of these embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and intended to explain this utility model, and should not be construed as limiting this utility model. In the description of this utility model, it should be understood that the terms "upper," "lower," "front," "upper surface," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, and 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, and therefore should not be construed as limiting this utility model. In this utility model, unless otherwise expressly specified and limited, the terms "installed," "connected," "joined," "fixed," etc., should be interpreted broadly. For example, it can be a fixed connection, a detachable connection, or an integral part; it can be a mechanical connection, an electrical connection, or a connection that can communicate with each other; it can be a direct connection or an indirect connection through an intermediate medium; it can be a connection within two elements or an interaction relationship between two elements. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0013] Please see Figure 1-2 One embodiment of this utility model is a gate structure for a water conservancy project, which includes a gate frame 1 and a gate 2. The gate 2 is slidably connected in the gate frame 1. A lifting control rod structure 5 is installed on the gate 2, and the lifting and lowering of the gate 2 is realized through the lifting control rod structure 5.

[0014] Two limit plates 3 are installed on the gate frame 1, and the two limit plates 3 are respectively placed on both sides of the gate 2. Two cleaning brush rods 4 are rotatably installed on the gate frame 1, and the two cleaning brush rods 4 are respectively placed below the two limit plates 3. A drive mechanism is installed on the gate frame 1, and the drive mechanism controls the rotation of the two cleaning brush rods 4.

[0015] The drive mechanism includes a drive motor 7 and two worm gears 8. The drive motor 7 is fixedly mounted on the gate frame 1. Two cleaning rods are coaxially connected to rotating rods, with the ends of the rotating rods passing through the gate frame 1. The two worm gears 8 are coaxially connected to the two rotating rods. A worm 9 is coaxially connected to the output shaft of the drive motor 7, positioned between the two worm gears 8 and meshing with them. The drive motor 7 controls the rotation of the worm 9, which in turn drives the worm gears 8 to rotate, ultimately achieving the cleaning effect of the cleaning brush rods 4 on the gate 2.

[0016] Two hollow tubes 6 are rotatably installed on the gate frame 1. The two hollow tubes 6 are respectively positioned above the two limiting plates 3. Several water outlet holes are evenly spaced on the hollow tubes 6. The hollow tubes 6 are connected to a water storage tank, which is installed on the gate frame 1.

[0017] Two hollow tubes 6 are coaxially connected to rotating shafts, the ends of which pass through the gate frame 1. Gears 12 are coaxially connected to the two rotating shafts. An electric telescopic rod 10 is fixedly installed on the gate frame 1, and a connecting plate 11 is fixedly installed at the end of the electric telescopic rod 10. Racks are provided on the left and right sides of the connecting plate 11, and the two racks mesh with the two gears 12 respectively. The electric telescopic rod 10 controls the movement of the connecting plate 11. During the movement of the connecting plate 11, the racks on it mesh with the gears 12, thus easily adjusting the rotation angle of the hollow tubes 6, allowing the water outlets on the hollow tubes 6 to spray water onto the gate 2 to the maximum extent.

[0018] Detailed implementation: By installing cleaning brush rods 4 on the gate frame 1 and utilizing the connection design of worm gear 8 and worm 9, the rotation of two cleaning brush rods 4 can be achieved simultaneously, thus achieving a cleaning effect on the surface of the gate 2 during the raising and lowering process of the gate 2. Simultaneously, the hollow tube 6 can spray water onto the gate 2. The rotation angle of the hollow tube 6 can be adjusted and controlled by the electric telescopic rod 10, enabling the water outlet on the hollow tube 6 to spray water onto the gate 2 over the maximum area. The operation is simple and convenient, and highly practical.

[0019] The embodiments of this utility model have been described in detail above with reference to the accompanying drawings, but this utility model is not limited to the described embodiments. For those skilled in the art, various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principles and spirit of this utility model, and these variations still fall within the protection scope of this utility model.

Claims

1. A gate structure for a water conservancy project, comprising a gate frame (1) and a gate (2), wherein the gate (2) is slidably connected within the gate frame (1), and a lifting control rod structure (5) is installed on the gate (2), characterized in that: Two limiting plates (3) are installed on the gate frame (1), and the two limiting plates (3) are respectively placed on both sides of the gate (2). Two cleaning brush rods (4) are rotatably installed on the gate frame (1), and the two cleaning brush rods (4) are respectively placed below the two limiting plates (3). A driving mechanism is installed on the gate frame (1), and the driving mechanism controls the rotation of the two cleaning brush rods (4). Two hollow tubes (6) are rotatably installed on the gate frame (1), and the two hollow tubes (6) are respectively placed above the two limiting plates (3). Several water outlet holes are evenly spaced on the hollow tubes (6), and the hollow tubes (6) are connected to a water storage tank, which is installed on the gate frame (1).

2. A water engineering gate structure according to claim 1, characterized in that: The driving mechanism includes a drive motor (7) and two worm gears (8). The drive motor (7) is fixedly mounted on the gate frame (1). The two cleaning brush rods (4) are coaxially connected to rotating rods. The ends of the rotating rods pass through the gate frame (1). The two worm gears (8) are coaxially connected to the two rotating rods. A worm (9) is coaxially connected to the output shaft of the drive motor (7). The worm (9) is placed between the two worm gears (8) and meshes with the two worm gears (8) respectively.

3. A water engineering gate structure according to claim 2, characterized in that: Two hollow tubes (6) are coaxially connected to a rotating shaft. The end of the rotating shaft passes through the gate frame (1). The two rotating shafts are coaxially connected to gears (12). An electric telescopic rod (10) is fixedly installed on the gate frame (1). A connecting plate (11) is fixedly installed at the end of the electric telescopic rod (10). Racks are provided on the left and right sides of the connecting plate (11). The two racks mesh with the two gears (12).

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