Gate lifting device for water conservancy and hydropower engineering

Abstract

The utility model discloses a water conservancy and hydropower engineering gate hoisting equipment belongs to gate auxiliary opening device technical field, include: support board, and its upper fixedly connected with the protective cover, drive motor, its fixed connection is in the support board, just the drive motor is located in the protective cover, sleeve head, its pass through the support board, just the sleeve head fixedly connected on the output of drive motor, controller, its locate in the protective cover, just the controller electric connection drive motor, be provided with power interface on the controller, the utility model discloses through the sleeve head sleeve on the water gate driver's lead screw, and the limiting piece covers water gate driver and makes support board and bear water gate driver, only need to connect power interface with the mobile battery, drive motor rotation drives lead screw rotation, and then carry out the hoisting of gate, need not handheld equipment, realize the portability of equipment, realize the opening and closing of single management multiple gates.

Description

Technical Field

[0001] This utility model belongs to the technical field of gate auxiliary opening device, and in particular relates to a gate lifting device for water conservancy and hydropower projects. Background Technology

[0002] Compared to traditional hand-cranked hydraulic gates, the main advantages of electric hydraulic gate opening and closing machines are labor-saving and efficient.

[0003] Currently, electric hydraulic gate hoists require manual operation, making it inconvenient for a single person to manage the opening and closing of multiple gates. Furthermore, the power supply is embedded within the electric hydraulic gate hoist, affecting its portability. Utility Model Content

[0004] The purpose of this utility model is to provide a gate lifting device for water conservancy and hydropower projects in order to solve the above-mentioned problems.

[0005] To achieve the above objectives, this utility model adopts the following technical solution: a gate lifting device for water conservancy and hydropower projects, comprising:

[0006] A support plate, on which a protective cover is fixedly connected;

[0007] A drive motor is fixedly connected to the support plate, and the drive motor is located inside the protective cover;

[0008] A sleeve, which passes through the support plate, and the sleeve is fixedly connected to the output end of the drive motor;

[0009] The controller is located inside the protective cover and is electrically connected to the drive motor. The controller is equipped with a power interface.

[0010] A limiting element is connected to the support plate.

[0011] As a further description of the above technical solution:

[0012] The drive motor is a planetary geared motor.

[0013] As a further description of the above technical solution:

[0014] The limiting member is U-shaped, with both ends of the limiting member passing through the support plate. Nuts are screwed onto both ends of the limiting member, and the nuts abut against the support plate.

[0015] As a further description of the above technical solution:

[0016] The controller is equipped with control buttons.

[0017] As a further description of the above technical solution:

[0018] The support plate has a handle position.

[0019] In summary, due to the adoption of the above technical solution, the beneficial effects of this utility model are:

[0020] In this invention, the sleeve is placed on the lead screw of the sluice gate actuator, and the limiting component is placed on the sluice gate actuator so that the support plate abuts against the sluice gate actuator. Only the mobile battery needs to be connected to the power interface to drive the motor to rotate and drive the lead screw to rotate, thereby lifting the gate. There is no need to hold the equipment, which realizes the portability of the equipment and enables a single person to manage the opening and closing of multiple gates. Attached Figure Description

[0021] Figure 1 This is a schematic diagram of the overall structure of a gate lifting device for a water conservancy and hydropower project.

[0022] Figure 2 This is a schematic diagram of the internal structure of a gate lifting device for a water conservancy and hydropower project.

[0023] Figure 3 This is a cross-sectional view of a gate lifting device for a water conservancy and hydropower project.

[0024] Legend:

[0025] 1. Support plate; 2. Protective cover; 3. Drive motor; 4. Sleeve; 5. Controller; 6. Power interface; 7. Limiting component; 8. Nut; 9. Control button; 10. Handle position. Detailed Implementation

[0026] 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 skilled in the art without creative effort are within the protection scope of the present utility model.

[0027] Please see Figure 1-3 This utility model provides a technical solution: a gate lifting device for water conservancy and hydropower projects, comprising:

[0028] Support plate 1, on which a protective cover 2 is fixedly connected;

[0029] The drive motor 3 is fixedly connected to the support plate 1 and is located inside the protective cover 2;

[0030] The sleeve 4 passes through the support plate 1 and is fixedly connected to the output end of the drive motor 3;

[0031] The controller 5 is located inside the protective cover 2 and is electrically connected to the drive motor 3. The controller 5 is provided with a power interface 6.

[0032] Limiting member 7 is connected to the support plate 1;

[0033] The drive motor 3 is a planetary geared motor;

[0034] The limiting member 7 is U-shaped, and both ends of the limiting member 7 pass through the support plate 1. Nuts 8 are screwed onto both ends of the limiting member 7, and the nuts 8 abut against the support plate 1.

[0035] The controller 5 is equipped with a control button 9 for easy control of the switch on / off of the drive motor 3;

[0036] The support plate 1 has a handle 10 for easy gripping of the entire device.

[0037] Working principle: First, hold the support plate 1 with the handle 10, align the sleeve 4 and put it on the lead screw of the sluice gate actuator. The limiting member 7 is put on the sluice gate actuator, and the two ends of the limiting member 7 pass through the support plate 1. The nut 8 is screwed to the end of the limiting member 7 and abuts against the support plate 1, so that the support plate 1 and the limiting member 7 firmly clamp the sluice gate actuator. Second, connect the mobile battery to the power interface 6. Finally, press the control button 9 to power the drive motor 3. The drive motor 3 rotates and drives the sleeve 4 to rotate. The rotation of the sleeve 4 drives the lead screw of the sluice gate actuator to rotate, thereby performing the raising and lowering operation of the gate.

[0038] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A gate lifting device for water conservancy and hydropower projects, characterized in that: include: A support plate (1) is fixedly connected to a protective cover (2); A drive motor (3) is fixedly connected to the support plate (1), and the drive motor (3) is located inside the protective cover (2); A sleeve (4) passes through the support plate (1) and is fixedly connected to the output end of the drive motor (3); A controller (5) is located inside the protective cover (2) and is electrically connected to the drive motor (3). The controller (5) is provided with a power interface (6). A limiting member (7) is connected to the support plate (1).

2. The gate lifting device for water conservancy and hydropower projects according to claim 1, characterized in that, The drive motor (3) is a planetary geared motor.

3. The gate lifting device for water conservancy and hydropower projects according to claim 1, characterized in that, The limiting member (7) is U-shaped, and both ends of the limiting member (7) pass through the support plate (1). Nuts (8) are screwed onto both ends of the limiting member (7), and the nuts (8) abut against the support plate (1).

4. The gate lifting device for water conservancy and hydropower projects according to claim 1, characterized in that, The controller (5) is equipped with control buttons (9).

5. A gate lifting device for water conservancy and hydropower projects according to claim 1, characterized in that, The support plate (1) is provided with a handle position (10).

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