Water conservancy and hydropower flood discharge gate

Abstract

The utility model relates to the technical field of water conservancy and hydropower equipment, and discloses a water conservancy and hydropower flood discharge gate which comprises a frame, a motor is arranged on one side of the outer surface of the frame, a threaded rod is arranged on one side of the outer surface of the motor, a gate plate is arranged at one end of the threaded rod, and a device groove is formed in one side of the outer surface of the gate plate. A movable plate is arranged in the device groove, a connecting box is arranged on one side of the outer surface of the movable plate, a device pipe is arranged in the connecting box, a connecting rod is arranged in the device pipe, a floating block is arranged at one end of the connecting rod, an auxiliary pipe is arranged on one side of the outer surface of the device pipe, and an inserting rod is arranged in the auxiliary pipe. And a poke rod is arranged at one end of the insertion rod. According to the device, when the poke rod moves left and right, the insertion rod moves left and right, when the insertion rod is disconnected with the connecting rod, the floating block can be taken down, and when the insertion rod is connected with the connecting rod in an inserted mode, the floating block is connected with equipment, and therefore when the device is used, the floating block can be replaced.

Description

Technical Field

[0001] The utility model relates to the technical field of water conservancy and hydropower equipment, and particularly relates to a water conservancy and hydropower flood discharge gate. Background Technique

[0002] Water conservancy and hydropower engineering mainly studies the basic knowledge and skills in aspects such as water resources, hydraulic structures, hydraulics and fluid dynamics, and water conservancy engineering technology, and conducts the survey, planning, design, construction, management, etc. of water conservancy and hydropower projects.

[0003] After retrieval, a water conservancy and hydropower flood discharge gate with the patent number (CN217378794U) includes a door frame. On the upper left and right sides of the door frame, cylinders are fixedly connected. Inside the door frame, a mounting plate is slidably connected. The output end of the cylinder extends into the door frame and is fixedly connected to the upper end of the mounting plate. A door body is fixedly connected to the lower end of the mounting plate. An early warning mechanism is arranged outside the door frame. Pressure reducing holes are arranged on the front of the door body, and a control and drainage mechanism is arranged on the back of the door body. With the above structure, the utility model installs a matching plate on the door frame. Under the action of water buoyancy, the floating block sliding on the matching plate is used. At the same time, a first proximity sensor is arranged on the floating block. When the first proximity sensor approaches the second proximity sensor under the action of the floating block and reaches the warning distance as the water level rises, after the PLC controller receives the signals given by the first proximity sensor and the second proximity sensor, it starts the alarm to trigger the early warning alarm, so that the automatic early warning effect of the gate can be improved. However, when this structure is used, it is not convenient to replace the floating block, which makes its use have great limitations. Therefore, a new structure is proposed now to solve this technical problem. Content of the Utility Model

[0004] (1) Technical Problems to be Solved

[0005] Aiming at the deficiencies of the prior art, the utility model provides a water conservancy and hydropower flood discharge gate, which has the advantages of being convenient to replace the floating block, etc., and solves the problem that the traditional device in the above background technique is not convenient to replace the floating block.

[0006] (2) Technical Solutions

[0007] In order to achieve the purpose of facilitating the replacement of the floating block mentioned in the above background technology, the utility model provides the following technical solutions: a water conservancy and hydropower flood discharge gate, comprising a frame, a motor is arranged on one side of the outer surface of the frame, a threaded rod is arranged on one side of the outer surface of the motor, a gate is arranged on one end of the threaded rod, a device groove is arranged on one side of the outer surface of the gate, a movable plate is arranged inside the device groove, a connecting box is arranged on one side of the outer surface of the movable plate, a device pipe is arranged inside the connecting box, a connecting rod is arranged inside the device pipe, a floating block is arranged at one end of the connecting rod, an auxiliary pipe is arranged on one side of the outer surface of the device pipe, an insertion rod is arranged inside the auxiliary pipe, a toggle rod is arranged at one end of the insertion rod, a spring is arranged on one side of the outer surface of the toggle rod, and a device plate is arranged at one end of the auxiliary pipe.

[0008] Preferably, the number of the motors is two, and the two motors are evenly arranged on one side of the outer surface of the frame and fixedly connected to the frame.

[0009] Preferably, one end of the threaded rod contacts one side of the outer surface of the gate plate, passes through one side of the outer surface of the gate plate, reaches the inside of the gate plate, and is threadedly connected to the gate plate.

[0010] Preferably, the number of the device pipes is two, and the two device pipes are evenly arranged in the connection box.

[0011] Preferably, one end of the device pipe contacts one side of the inner wall of the connection box, passes through one side of the inner wall of the connection box, reaches one side of the outer surface of the connection box, and is fixedly connected to the connection box.

[0012] Preferably, the number of the auxiliary tubes is two, and the two auxiliary tubes are evenly arranged on one side of the outer surface of the left and right device tubes, and one end of the auxiliary tube contacts one side of the outer surface of the device tube, penetrates one side of the outer surface of the device tube, into the device tube, and is fixedly connected to the device tube.

[0013] Slide grooves are arranged on the upper and lower sides of the inner wall of the auxiliary tube, and one side of the outer surface of the slide groove contacts one side of the inner wall of the auxiliary tube and penetrates one side of the inner wall of the auxiliary tube to one side of the outer surface of the auxiliary tube, and one side of the outer surface of the toggle rod is fixedly connected with one end of the insertion rod, and the toggle rod penetrates the slide groove and is slidably connected with the slide groove, so that when the toggle rod moves left and right, the insertion rod moves left and right, and one side of the outer surface of the toggle rod is fixedly connected with one end of the spring, and the other end is fixedly connected with one side of the outer surface of the device plate, so that the spring can push the toggle rod and the insertion rod to move;

[0014] Moreover, upper and lower sliding grooves are provided on the left and right sides of the inner wall of the frame. One side of the outer surface of the upper and lower sliding grooves is in contact with one side of the outer surface of the frame and penetrates through one side of the outer surface of the frame into the frame. Sliding plates are provided on the left and right sides of the outer surface of the gate plate. One side of the outer surface of the sliding plate is fixedly connected to one side of the outer surface of the gate plate, and the other side of the sliding plate is slidably connected to the inner wall of the upper and lower sliding grooves, so that the gate plate is more stable when moving up and down.

[0015] Compared with the prior art, the utility model provides a flood discharge gate for water conservancy and hydropower, which has the following

[0016] Beneficial effects:

[0017] 1. In the utility model, through the toggle rod arranged in the device, when the toggle rod moves left and right, the inserting rod moves left and right. When the inserting rod is disengaged from the connecting rod, the floating block can be removed. When the inserting rod is inserted into the connecting rod, the floating block is connected to the device, so that the floating block can be replaced when the device is in use.

[0018] 2. In the utility model, through the floating block arranged in the device, when the floating block is connected to the device, the device can move up and down under the action of buoyancy, so that the water level can be monitored. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 is a schematic structural diagram of the utility model;

[0020] Figure 2 is a front sectional view schematic structural diagram of the utility model;

[0021] Figure 3 is a partial enlarged front sectional view schematic structural diagram of the utility model.

[0022] Among them: 1. Frame; 2. Motor; 3. Threaded rod; 4. Gate plate; 5. Device groove; 6. Movable plate; 7. Connection box; 8. Device pipe; 9. Connecting rod; 10. Floating block; 11. Auxiliary pipe; 12. Inserting rod; 13. Toggle rod; 14. Spring; 15. Device plate. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0023] The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.

[0024] Please refer to Figures 1 - 3 , a flood discharge gate for water conservancy and hydropower, including a frame 1;

[0025] like Figures 1 - 3 As shown, a motor 2 is provided on one side of the outer surface of the frame 1, a threaded rod 3 is provided on one side of the outer surface of the motor 2, a gate plate 4 is provided on one end of the threaded rod 3, a mounting groove 5 is provided on one side of the outer surface of the gate plate 4, a movable plate 6 is provided inside the mounting groove 5, a connecting box 7 is provided on one side of the outer surface of the movable plate 6, a mounting tube 8 is provided inside the connecting box 7, a connecting rod 9 is provided inside the mounting tube 8, a floating block 10 is provided on one end of the connecting rod 9, an auxiliary tube 11 is provided on one side of the outer surface of the mounting tube 8, an insertion rod 12 is provided inside the auxiliary tube 11, a toggle rod 13 is provided on one end of the insertion rod 12, a spring 14 is provided on one side of the outer surface of the toggle rod 13, and a mounting plate 15 is provided on one end of the auxiliary tube 11.

[0026] Specifically, Figures 1 - 3 As shown, there are two motors 2 , and the two motors 2 are evenly arranged on one side of the outer surface of the frame 1 and fixedly connected to the frame 1 .

[0027] Specifically, Figures 1 - 3 As shown, one end of the threaded rod 3 contacts one side of the outer surface of the gate plate 4 , passes through one side of the outer surface of the gate plate 4 , reaches the inside of the gate plate 4 , and is threadedly connected to the gate plate 4 .

[0028] Specifically, Figures 1 - 3 As shown, there are two device pipes 8 , and the two device pipes 8 are evenly arranged in the connection box 7 .

[0029] Specifically, Figures 1 - 3 As shown, one end of the device pipe 8 contacts one side of the inner wall of the connection box 7, passes through one side of the inner wall of the connection box 7, reaches one side of the outer surface of the connection box 7, and is fixedly connected to the connection box 7.

[0030] Specifically, Figures 1 - 3 As shown, there are two auxiliary tubes 11, and the two auxiliary tubes 11 are evenly arranged on one side of the outer surface of the left and right side device tubes 8, and one end of the auxiliary tube 11 contacts one side of the outer surface of the device tube 8, passes through one side of the outer surface of the device tube 8, reaches the inside of the device tube 8, and is fixedly connected to the device tube 8.

[0031] Through the above technical solution, slide grooves are provided on the upper and lower sides of the inner wall of the auxiliary tube 11, and one side of the outer surface of the slide groove contacts one side of the inner wall of the auxiliary tube 11, and penetrates one side of the inner wall of the auxiliary tube 11 to one side of the outer surface of the auxiliary tube 11, and one side of the outer surface of the toggle rod 13 is fixedly connected to one end of the insertion rod 12, and the toggle rod 13 penetrates the slide groove and is slidably connected with the slide groove, so that when the toggle rod 13 moves left and right, the insertion rod 12 moves left and right, and one side of the outer surface of the toggle rod 13 is fixedly connected to one end of the spring 14, and the other end is fixedly connected to one side of the outer surface of the device plate 15, so that the spring 14 can push the toggle rod 13 and the insertion rod 12 to move;

[0032] Moreover, upper and lower sliding grooves are provided on the left and right sides of the inner wall of the frame 1. One side of the outer surface of the upper and lower sliding grooves is in contact with one side of the outer surface of the frame 1 and penetrates through one side of the outer surface of the frame 1 to the inside of the frame 1. Slide plates are provided on the left and right sides of the outer surface of the gate plate 4. One side of the outer surface of the slide plates is fixedly connected to one side of the outer surface of the gate plate 4, and the other side of the slide plates is slidably connected to the inner wall of the upper and lower sliding grooves, so that the gate plate 4 is more stable when moving up and down.

[0033] During use, when the connecting rod 9 is inserted into the device tube 8, then the toggle lever 13 is released, so that the toggle lever 13 moves under the push of the spring 14. When the plug rod 12 is inserted into the connecting rod 9, the floating block 10 is connected to the device, and then the frame 1 is connected to the using position, so that the device can be used normally.

[0034] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principle and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A water conservancy and hydropower flood discharge gate, comprising a frame (1), characterized in that: A motor (2) is arranged on one side of the outer surface of the frame (1), a threaded rod (3) is arranged on one side of the outer surface of the motor (2), a gate plate (4) is arranged on one end of the threaded rod (3), a mounting groove (5) is arranged on one side of the outer surface of the gate plate (4), a movable plate (6) is arranged inside the mounting groove (5), a connection box (7) is arranged on one side of the outer surface of the movable plate (6), a mounting tube (8) is arranged inside the connection box (7), a connecting rod (9) is arranged inside the mounting tube (8), a floating block (10) is arranged on one end of the connecting rod (9), an auxiliary tube (11) is arranged on one side of the outer surface of the mounting tube (8), an insertion rod (12) is arranged inside the auxiliary tube (11), a toggle rod (13) is arranged at one end of the insertion rod (12), a spring (14) is arranged on one side of the outer surface of the toggle rod (13), and a mounting plate (15) is arranged on one end of the auxiliary tube (11).

2. A water conservancy and hydropower flood discharge gate according to claim 1, characterized in that: The number of the motors (2) is two, and the two motors (2) are evenly arranged on one side of the outer surface of the frame (1) and are fixedly connected to the frame (1).

3. A water conservancy and hydropower flood discharge gate according to claim 1, characterized in that: One end of the threaded rod (3) contacts one side of the outer surface of the gate plate (4), penetrates one side of the outer surface of the gate plate (4), reaches the inside of the gate plate (4), and is threadedly connected to the gate plate (4).

4. A water conservancy and hydropower flood discharge gate according to claim 1, characterized in that: The number of the device pipes (8) is two, and the two device pipes (8) are evenly arranged in the connection box (7).

5. A water conservancy and hydropower flood discharge gate according to claim 1, characterized in that: One end of the device pipe (8) contacts one side of the inner wall of the connection box (7), penetrates one side of the inner wall of the connection box (7), reaches one side of the outer surface of the connection box (7), and is fixedly connected to the connection box (7).

6. A water conservancy and hydropower flood discharge gate according to claim 1, characterized in that: The number of the auxiliary tubes (11) is two, and the two auxiliary tubes (11) are evenly arranged on one side of the outer surface of the device tube (8) on the left and right sides, and one end of the auxiliary tube (11) contacts one side of the outer surface of the device tube (8), penetrates one side of the outer surface of the device tube (8), reaches the inside of the device tube (8), and is fixedly connected to the device tube (8).

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