Adjustable hydraulic engineering gate device

Abstract

The utility model relates to the technical field of gates, and discloses an adjustable water conservancy project gate device which comprises a frame, a mounting block is fixedly connected to the upper middle of the frame, a double-end motor is fixedly connected to the upper portion of the mounting block, transmission rods are fixedly connected to the output ends of the double-end motor, transverse plates are fixedly connected to the two sides of the upper portion of the frame, and the transmission rods are fixedly connected to the transverse plates. The two transmission rods are rotatably connected to the interiors of the two transverse plates, the exteriors of the two transmission rods are fixedly connected with winding rolls, the exteriors of the two winding rolls are wound with steel wire ropes, the bottoms of the two steel wire ropes are fixedly connected with gate plates, and the two sides of the exteriors of the two gate plates are fixedly connected with guide blocks. According to the utility model, when the gate is used for draining water, the water yield is convenient to adjust, and excessive or less water is prevented from being discharged, which is particularly important in areas in shortage of water resources, so that the waste of the water resources can be avoided to the greatest extent, and the reasonable utilization of the water in a reservoir or a water source area is ensured.

Description

Technical Field

[0001] The utility model relates to the technical field of gates, in particular to an adjustable water conservancy project gate device. Background Art

[0002] Water conservancy projects refer to engineering projects that utilize and transform natural water resources to achieve purposes such as flood control, irrigation, water supply, power generation, and shipping. They cover a wide range of areas, including the development, utilization, regulation, and protection of water resources. They are an important means to promote agricultural and industrial development and improve people's quality of life. Gates are key equipment in water conservancy projects, used to control the flow of water, block water flows, and regulate water levels. They are widely used in dams, reservoirs, channels, and rivers to regulate water flow, prevent floods, and achieve the rational use of water resources.

[0003] When draining water, the existing gates are controlled by motors or lifting equipment to open or close the gates, thereby performing the drainage operation. Although the drainage operation can be completed, the flow rate of water passing through the gates cannot be adjusted. Since the water flow cannot be adjusted, excess water will be discharged and cannot be properly stored or utilized. Especially in drought or water-scarce areas, this unnecessary waste of water will aggravate the problem of water scarcity. Utility Model Content

[0004] In order to make up for the above shortcomings, the utility model provides an adjustable water conservancy project gate device, which aims to improve the problem in the existing technology that can adjust the flow rate of water passing through the gate. Since the water flow cannot be adjusted, excess water will be discharged and cannot be reasonably stored or utilized.

[0005] To achieve the above objectives, the present invention provides the following technical solutions:

[0006] An adjustable water conservancy project gate device includes a frame, a mounting block is fixedly connected to the middle part of the frame, a double-headed motor is fixedly connected to the upper part of the mounting block, the output ends of the double-headed motor are fixedly connected to a transmission rod, both sides of the upper part of the frame are fixedly connected to a cross plate, the two transmission rods are rotatably connected to the inside of the two cross plates, the outsides of the two transmission rods are fixedly connected to a winding drum, the outsides of the two winding drums are wound with wire ropes, the bottoms of the two wire ropes are fixedly connected to the gate plates, the two outsides of the two gate plates are fixedly connected to guide blocks, an electric push rod is provided on the upper part of the gate plate, the output end of the electric push rod is fixedly connected to the moving block, the lower part of the moving block is fixedly connected to the rack plate, the gate plate is rotatably connected to a rotating rod, the top of the rotating rod is fixedly connected to a gear, the gear is meshed with the rack plate, the outside of the rotating rod is fixedly connected to an adjusting plate, and the adjusting plate is rotatably connected to the inside of the gate plate.

[0007] Furthermore, a cleaning assembly is provided on the right side of the exterior of the frame, and the cleaning assembly is used to clean the exterior of the gate plate. The cleaning assembly includes a water pump, which is fixedly connected to the right side of the exterior of the frame. The input end of the water pump is fixedly connected to a connecting pipe, and the bottom of the connecting pipe passes through the interior of the frame and is fixedly connected to a water inlet. The output end of the water pump is fixedly connected to one end of a delivery pipe, and the front side of the exterior of the frame is fixedly connected to a guide pipe, and nozzles are installed on both sides of the lower part of the guide pipe. The other end of the delivery pipe is fixedly connected to the interior of the guide pipe.

[0008] Furthermore, a first through hole is opened on the upper portion of the gate plate, and the moving block is slidably connected inside the first through hole.

[0009] Furthermore, a second through hole is opened inside the gate plate, and the rotating rod is rotatably connected inside the second through hole.

[0010] Furthermore, grooves are provided on both sides of the interior of the frame, guide rods are fixedly connected to the interiors of the two grooves, and the two guide blocks are slidably connected to the exteriors of the two guide rods.

[0011] Furthermore, a mounting ring is fixedly connected to the upper portion of the gate plate, and the electric push rod is fixedly connected to the inside of the mounting ring.

[0012] Furthermore, a fixing ring is fixedly connected to the right side of the exterior of the frame, and the delivery pipe is slidably connected to the interior of the fixing ring.

[0013] Furthermore, there are third through holes on both sides of the interior of the frame, and the two steel wire ropes are slidably connected inside the two third through holes.

[0014] The utility model has the following beneficial effects:

[0015] 1. In the utility model, when adjusting the gate to drain water, the electric push rod is started to drive the moving block and the rack plate. The rack plate drives the gear and the rotating rod to rotate, thereby causing the adjusting plate to open the holes of the gate plate to drain water. After adjusting to the appropriate water output, the push rod is closed to fix the adjusting plate to prevent displacement. This design facilitates the adjustment of water flow and avoids waste. It is suitable for areas with water shortages.

[0016] 2. In the present invention, when cleaning the outside of the gate plate, the water pump is started to suck water from the reservoir from the water inlet, the water is transported to the guide pipe through the delivery pipe, and finally sprayed out by the nozzle to clean the gate plate. This method is not only effective in cleaning, but also saves water resources. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 A three-dimensional diagram of the adjustable water conservancy project gate device proposed by the utility model;

[0018] Figure 2 This is a schematic diagram of the water inlet structure of the adjustable water conservancy project gate device proposed by the utility model;

[0019] Figure 3 This is a cross-sectional view of the frame of the adjustable water conservancy project gate device proposed by the utility model;

[0020] Figure 4 This is a schematic diagram of the structure of the regulating plate of the adjustable water conservancy project gate device proposed by the utility model;

[0021] Figure 5 for Figure 4 A magnified view of the structure in the middle.

[0022] Legend:

[0023] 1. Frame; 2. Mounting block; 3. Double-headed motor; 4. Horizontal plate; 5. Cable reel; 6. Wire rope; 7. Gate plate; 8. Mounting ring; 9. Electric push rod; 10. First through hole; 11. Moving block; 12. Rack plate; 13. Gear; 14. Rotating rod; 15. Adjusting plate; 16. Second through hole; 17. Water pump; 18. Connecting pipe; 19. Delivery pipe; 20. Guide pipe; 21. Nozzle; 22. Water inlet; 23. Fixed ring; 24. Guide block; 25. Guide rod; 26. Groove; 27. Transmission rod; 28. Third through hole. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0025] Reference Figure 1 、 Figure 4 and Figure 5The utility model provides an embodiment: an adjustable water conservancy project gate device, including a frame 1, a mounting block 2 is fixedly connected to the middle part of the frame 1, a double-headed motor 3 is fixedly connected to the upper part of the mounting block 2, the mounting block 2 is convenient for the installation of the double-headed motor 3, the output ends of the double-headed motor 3 are fixedly connected to a transmission rod 27, both sides of the upper part of the frame 1 are fixedly connected to a horizontal plate 4, the two transmission rods 27 are rotatably connected to the inside of the two horizontal plates 4, the outsides of the two transmission rods 27 are fixedly connected to a winding drum 5, the outsides of the two winding drums 5 are wound with steel wire ropes 6, the bottoms of the two steel wire ropes 6 are fixedly connected to the gate plate 7, when needed When the gate 7 is to be opened, the double-headed motor 3 is started, and the double-headed motor 3 rotates with the two transmission rods 27 fixed at the output end. The two transmission rods 27 rotate to rotate with the two winding drums 5 fixed on the outside. The two winding drums 5 rotate to wind the externally wound wire rope 6 around the outside of the winding drum 5. When the two wire ropes 6 move, the gate 7 fixed at the bottom moves, and the opening and closing of the gate 7 can be completed. The two sides of the outside of the two gates 7 are fixedly connected to the guide blocks 24. The upper part of the gate 7 is provided with an electric push rod 9. The output end of the electric push rod 9 is fixedly connected to the moving block 11. The lower part of the moving block 11 is fixedly connected There is a rack plate 12, the gate 7 is internally connected to a rotating rod 14, the top of the rotating rod 14 is fixedly connected to a gear 13, the gear 13 is meshed with the rack plate 12, the rotating rod 14 is externally fixedly connected to an adjusting plate 15, the adjusting plate 15 is rotatably connected to the inside of the gate 7, and the adjusting plate 15 is provided to adjust the flow rate of the water outlet without opening the gate 7. A first through hole 10 is provided on the upper part of the gate 7, and the moving block 11 is slidably connected to the inside of the first through hole 10. The movement of the moving block 11 is facilitated by providing the first through hole 10. A second through hole 16 is provided inside the gate 7, and the rotating rod 14 is rotatably connected to the second through hole Inside the hole 16, a second through hole 16 is provided to facilitate the rotation of the rotating rod 14. Grooves 26 are provided on both sides of the interior of the frame 1. Guide rods 25 are fixedly connected to the interior of the two grooves 26. Two guide blocks 24 are slidably connected to the outside of the two guide rods 25. A mounting ring 8 is fixedly connected to the upper part of the gate 7. The electric push rod 9 is fixedly connected to the inside of the mounting ring 8. The mounting ring 8 is provided to facilitate the fixation of the electric push rod 9. A third through hole 28 is provided on both sides of the interior of the frame 1. Two steel ropes 6 are slidably connected to the inside of the two third through holes 28. The movement of the two steel ropes 6 is facilitated by providing the third through hole 28.

[0026] Specifically, when it is necessary to adjust the flow rate of the gate plate 7, first, start the electric push rod 9, which drives the moving block 11 fixed at its output end to move through its telescopic movement. As the moving block 11 moves, the rack plate 12 connected to its lower part also starts to move. The movement of the rack plate 12 prompts the gear 13 engaged on its outside to start rotating, and the rotation of the gear 13 further drives the internal fixed rotating rod 14 to rotate. As the rotating rod 14 rotates, the adjusting plate 15 connected to its outside also rotates synchronously. When the adjusting plate 15 rotates inside the gate plate 7, it will gradually expose the holes in the middle of the gate plate 7. The gradual opening of these holes allows the water to flow in and out of the gate plate 7. The water flow can be discharged through the hole in the middle of the gate plate 7, thereby realizing effective control of the water flow. When the water output reaches the expected requirement, the operator can close the electric push rod 9. At this time, the electric push rod 9 stops moving and completes the fixation of the adjustment plate 15. This fixing mechanism can ensure that the adjustment plate 15 will not be displaced during the drainage process, maintain a stable water output, and avoid changes in water flow due to the displacement of the adjustment plate 15. It is convenient to adjust the water output when the gate is draining, and avoid too much or too little water being discharged. This is especially important in areas with scarce water resources. It can avoid water waste to the greatest extent and ensure that water in reservoirs or water sources is reasonably used.

[0027] Reference Figure 2 and Figure 3 A cleaning assembly is provided on the right side of the outside of the frame 1. The cleaning assembly is used to clean the outside of the gate 7. The cleaning assembly includes a water pump 17. The water pump 17 is fixedly connected to the right side of the outside of the frame 1. The input end of the water pump 17 is fixedly connected to a connecting pipe 18. The bottom of the connecting pipe 18 passes through the interior of the frame 1 and is fixedly connected to a water inlet 22. The water inlet 22 is provided to facilitate the extraction of water from the reservoir. The output end of the water pump 17 is fixedly connected to one end of the delivery pipe 19. A guide pipe 20 is fixedly connected to the front side of the outside of the frame 1. Nozzles 21 are installed on both sides of the lower part of the guide pipe 20. The provision of the nozzle 21 facilitates the cleaning of the outside of the gate 7. The other end of the delivery pipe 19 is fixedly connected to the inside of the guide pipe 20. A fixing ring 23 is fixedly connected to the right side of the outside of the frame 1. The delivery pipe 19 is slidably connected to the inside of the fixing ring 23. The provision of the fixing ring 23 facilitates the support of the delivery pipe 19.

[0028] Specifically, when it is necessary to clean the outside of the gate plate 7, first, start the water pump 17, and the water pump 17 sucks the water inside the reservoir through the water inlet 22. The sucked water is transported to the inside of the guide pipe 20 through the delivery pipe 19. The design of the guide pipe 20 ensures that the water flow can be evenly distributed to the cleaning area. Finally, the water is sprayed out through the nozzles 21 installed on both sides of the lower part of the guide pipe 20. The nozzles 21 use high-pressure water flow to clean the outside of the gate plate 7 in all directions. The impact force of the water flow can effectively remove impurities such as dirt, mud, algae, etc. attached to the surface of the gate plate. The core advantage of this cleaning method is that it directly uses the water inside the reservoir as a cleaning medium, realizing an automated and efficient cleaning process. Since no additional water source is required, this cleaning method greatly reduces the waste of water resources. Especially in the case of water shortage, this method makes full use of existing water resources, avoids additional expenses and dependence on external water sources. At the same time, this way of recycling water also meets environmental protection requirements, reduces water treatment costs and energy consumption generated during transportation.

[0029] Working principle: when it is necessary to adjust the flow rate of the gate 7 drainage, first, the electric push rod 9 is started, and the electric push rod 9 moves with the moving block 11 fixed at the output end, and the moving block 11 moves and moves out with the rack plate 12 fixed at the lower part, and the rack plate 12 moves and rotates with the external meshing gear 13, and the gear 13 rotates and rotates with the internal fixed rotating rod 14, and the rotating rod 14 rotates and rotates with the external fixed adjusting plate 15. When the adjusting plate 15 rotates inside the gate plate 7, the gate plate 7 leaks out of the hole, and the water will be discharged through the hole in the middle of the gate plate 7. When the water output is appropriate, the electric push rod 9 is closed to complete the fixation of the adjusting plate 15, so as to avoid the displacement of the adjusting plate 15 during drainage, so as to facilitate the adjustment of the water output when the gate is draining, and avoid too much or too little water being discharged. This is especially important in areas with scarce water resources, and can minimize the waste of water resources and ensure the rational use of water in reservoirs or water sources.

[0030] When it is necessary to clean the outside of the gate plate 7, the water inside the reservoir is sucked in through the water inlet 22 by starting the water pump 17, and then the sucked water is transported to the inside of the guide pipe 20 through the delivery pipe 19. Finally, the outside of the gate plate 7 is cleaned by spraying out through the nozzles 21 installed on both sides of the lower part of the guide pipe 20. This ensures that when it is necessary to clean the outside of the gate plate 7, the water inside the reservoir can be directly used for cleaning. This method not only cleans the gate plate 7, but also saves waste of water resources.

[0031] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent replacements for some of the technical features therein. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. An adjustable hydraulic engineering gate device, comprising a frame (1), characterized in that: The upper middle portion of the frame (1) is fixedly connected to a mounting block (2), the upper portion of the mounting block (2) is fixedly connected to a double-headed motor (3), the output ends of the double-headed motor (3) are fixedly connected to transmission rods (27), both sides of the upper portion of the frame (1) are fixedly connected to transverse plates (4), the two transmission rods (27) are rotatably connected to the inside of the two transverse plates (4), the outsides of the two transmission rods (27) are fixedly connected to winding drums (5), the outsides of the two winding drums (5) are wound with steel wire ropes (6), the bottoms of the two steel wire ropes (6) are fixedly connected to gate plates (7), the two gate plates (7) are fixedly connected to the bottoms of the two steel wire ropes (6), and the two gate plates (7) are fixedly connected to the bottoms of the two steel wire ropes (6). ) are fixedly connected to guide blocks (24) on both sides of the outside, an electric push rod (9) is provided on the upper part of the gate plate (7), the output end of the electric push rod (9) is fixedly connected to a moving block (11), the lower part of the moving block (11) is fixedly connected to a rack plate (12), the gate plate (7) is rotatably connected to a rotating rod (14) inside, the top of the rotating rod (14) is fixedly connected to a gear (13), the gear (13) is meshed with the rack plate (12), the rotating rod (14) is fixedly connected to the outside of the adjusting plate (15), and the adjusting plate (15) is rotatably connected to the inside of the gate plate (7).

2. The adjustable water conservancy project gate device according to claim 1, characterized in that: A cleaning assembly is provided on the right side of the exterior of the frame (1), and the cleaning assembly is used to clean the exterior of the gate (7). The cleaning assembly includes a water pump (17), which is fixedly connected to the right side of the exterior of the frame (1). The input end of the water pump (17) is fixedly connected to a connecting pipe (18), and the bottom of the connecting pipe (18) passes through the interior of the frame (1) and is fixedly connected to a water inlet (22). The output end of the water pump (17) is fixedly connected to one end of a delivery pipe (19). The front side of the exterior of the frame (1) is fixedly connected to a guide pipe (20), and nozzles (21) are installed on both sides of the lower part of the guide pipe (20). The other end of the delivery pipe (19) is fixedly connected to the interior of the guide pipe (20).

3. The adjustable water conservancy project gate device according to claim 1, characterized in that: A first through hole (10) is provided on the upper portion of the gate plate (7), and the moving block (11) is slidably connected inside the first through hole (10).

4. The adjustable water conservancy project gate device according to claim 1, characterized in that: A second through hole (16) is provided inside the gate plate (7), and the rotating rod (14) is rotatably connected inside the second through hole (16).

5. The adjustable water conservancy project gate device according to claim 1, characterized in that: Grooves (26) are provided on both sides of the interior of the frame (1), guide rods (25) are fixedly connected to the interior of the two grooves (26), and the two guide blocks (24) are slidably connected to the exterior of the two guide rods (25).

6. The adjustable water conservancy project gate device according to claim 1, characterized in that: The upper portion of the gate plate (7) is fixedly connected to a mounting ring (8), and the electric push rod (9) is fixedly connected to the interior of the mounting ring (8).

7. The adjustable water conservancy project gate device according to claim 2, characterized in that: A fixing ring (23) is fixedly connected to the right side of the exterior of the frame (1), and the delivery pipe (19) is slidably connected to the interior of the fixing ring (23).

8. The adjustable water conservancy project gate device according to claim 1, characterized in that: The frame (1) has third through holes (28) on both sides thereof, and the two steel wire ropes (6) are slidably connected inside the two third through holes (28).

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