Waterproof drainage device for hydraulic engineering construction
By installing waterproof components in the water channel, utilizing the rotation of hydraulic cylinders and sealing plates, combined with speed reducers and flow pipes, the problem of simultaneously achieving waterproofing and drainage in the water channel is solved, enabling flexible switching between waterproofing and drainage, reducing impact and controlling water level.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- SHANDONG ZHIXIN CONSTR GRP CO LTD QINGDAO BRANCH
- Filing Date
- 2024-07-30
- Publication Date
- 2026-05-15
AI Technical Summary
Existing water channels cannot simultaneously achieve both waterproofing and drainage; if the baffles are set too high, drainage will be affected, and if they are set too low, the waterproofing effect will be poor.
By setting up waterproof components, a hydraulic cylinder is used to rotate the sealing plate, quickly opening or closing the baffle opening. Combined with a speed reducer and a flow pipe, flexible switching between waterproofing and drainage can be achieved.
It enables flexible waterproofing and drainage under different needs, reduces drainage impact, controls water level, prevents overflow, and improves waterproofing effect and drainage efficiency.
Smart Images
Figure CN224243792U_ABST
Abstract
Description
Technical Field
[0001] This utility model belongs to the field of water conservancy engineering construction technology, and in particular relates to a waterproof and drainage device for water conservancy engineering construction. 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. They are also called water projects. Water is an essential and precious resource for human production and life, but its natural state does not fully meet human needs.
[0003] Water conservancy projects typically use canals for drainage, but existing canals are not very effective at waterproofing. Waterproofing is usually achieved by installing baffles inside the canals, but if the baffles are installed too high, it will affect drainage, while if the baffles are installed too low, the waterproofing effect will be poor, making it difficult to achieve both waterproofing and drainage. Therefore, we propose a waterproofing and drainage device for water conservancy projects. Utility Model Content
[0004] The purpose of this utility model is to provide a waterproof and drainage device for water conservancy engineering construction. By setting up a waterproof component, specifically by activating a hydraulic cylinder to flip a sealing plate to the right, the opening on the baffle is opened, allowing water to drain quickly. After the water on the left side of the baffle drains, the water flows slowly towards the baffle under the action of a deceleration plate, reducing the impact force during drainage and ensuring that subsequent water flows slowly. By activating the hydraulic cylinder to flip the sealing plate to the left, the opening is sealed, thus restoring the waterproof function. It can perform waterproofing and drainage work at any time according to different needs, solving the problem that existing water channels have poor waterproofing effects. Usually, baffles are set in the water channel for waterproofing, but if the baffle is set too high, it will affect drainage, and if the baffle is set too low, the waterproofing effect will be poor, making it difficult to achieve both waterproofing and drainage.
[0005] To solve the above-mentioned technical problems, this utility model is achieved through the following technical solution:
[0006] This utility model is a waterproof and drainage device for water conservancy engineering construction, including a water channel, a baffle fixedly connected to the top of the water channel, a waterproof component installed inside the water channel, the waterproof component including a baffle, a hydraulic cylinder installed below the baffle, and connecting blocks fixedly connected to the top and bottom output ends of the hydraulic cylinder.
[0007] A sealing plate is in contact with the right side of the baffle, and a flow guide block is fixedly connected to the left side of the baffle. An opening is provided inside the baffle, and the outer side of the baffle is fixedly connected to the inner wall of the water channel. By setting up a waterproof component, specifically by starting a hydraulic cylinder to rotate the sealing plate to the right, the opening on the baffle will be opened, and the water will be discharged quickly. After the water on the left side of the baffle is discharged, the water will slowly flow towards the baffle under the action of the deceleration plate, reducing the impact force during drainage and ensuring that the subsequent water flow can flow slowly. By starting a hydraulic cylinder to rotate the sealing plate to the left to seal the opening, the waterproof function can be restored. Waterproofing and drainage work can be carried out at any time according to different needs.
[0008] Furthermore, a rotating hole is provided inside the connecting block located above. A fixed rod is rotatably connected to the inner wall of the rotating hole. Support blocks are fixedly connected to both the front and back of the fixed rod. The bottoms of the two support blocks are fixedly connected to the top of the water channel. Since the top of the hydraulic cylinder rotates on the fixed rod through the connecting block and the bottom rotates on the fixed block through the connecting block, the hydraulic cylinder can smoothly drive the sealing plate to flip when it is started.
[0009] Furthermore, the sealing plate has a second rotating hole inside, and a second fixing rod is rotatably connected inside the second rotating hole. The second fixing rod has a second support block fixedly connected to both the front and back. The bottom of the two second support blocks is fixedly connected to the top of the water channel. Two fixing blocks are fixedly connected to the right side of the sealing plate. When the sealing plate is flipped, the top rotates on the second fixing rod, which serves as a support.
[0010] Furthermore, a frame is inserted inside the opening, and an intercepting net is fixedly connected to the inner side of the frame. Two drainage holes are opened on both the front and back of the inner wall of the water channel, and intercepting plates are installed on the outer side of each drainage hole. Flow pipes are fixedly connected to both the front and back of the water channel, and each flow pipe is interconnected with the two drainage holes. Sockets are inserted into the left and right sides of the intercepting plates, and support plates are fixedly connected to the bottom of the two sockets. The side of the two sockets closest to the water channel is fixedly connected to the inner wall of the water channel. By setting up the flow pipes, specifically, during the waterproofing process, when the water level is too high, the water will enter the flow pipe through the drainage hole and then be discharged from the drainage hole on the right side through the flow pipe, thereby controlling the water level in the water channel and preventing water from overflowing the water channel and affecting the surrounding environment. Moreover, the water flowing out through the drainage hole can reduce the discharge speed and drainage volume, thus achieving waterproofing while controlling the water level in the water channel.
[0011] Furthermore, a speed reduction plate is fixedly connected to the left side of the inner wall of the water channel, and the connecting block located below is rotatably connected to two fixed blocks through a pin. The bottom of the guide block is fixedly connected to the bottom of the inner wall of the water channel, and the bottom of the interceptor plate is in contact with the top of the support plate. When the water flows, it will first pass through the speed reduction plate. When the water flow position exceeds the speed reduction plate, it will be discharged to the right side of the speed reduction plate, thereby reducing the water flow rate.
[0012] This utility model has the following beneficial effects:
[0013] 1. This utility model incorporates a waterproof component. Specifically, by activating a hydraulic cylinder to flip the sealing plate to the right, the opening on the baffle is opened, allowing water to drain quickly. After the water drains from the left side of the baffle, the water flows slowly back to the baffle under the action of a deceleration plate, reducing the impact force during drainage and ensuring that subsequent water flows slowly. By activating the hydraulic cylinder to flip the sealing plate to the left to seal the opening, the waterproof function is restored. This allows for waterproofing and drainage work to be performed as needed.
[0014] 2. This utility model, by setting up a flow pipe, specifically, during the waterproofing process, when the water level is too high, the water will enter the flow pipe through the drain hole and then be discharged from the drain hole on the right side through the flow pipe, thereby controlling the water level in the water channel and preventing water from overflowing the water channel and affecting the surrounding environment. Moreover, the water flowing out through the drain hole can reduce the discharge speed and drainage volume, thus achieving waterproofing while also controlling the water level in the water channel.
[0015] Of course, any product implementing this utility model does not necessarily need to achieve all of the advantages described above at the same time. Attached Figure Description
[0016] To more clearly illustrate the technical solutions of the embodiments of this utility model, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.
[0017] Figure 1 This is a schematic diagram of the overall structure of this utility model;
[0018] Figure 2 This is a schematic diagram of the front sectional view of the water channel of this utility model;
[0019] Figure 3 This is a schematic diagram of the internal structure of the water channel of this utility model;
[0020] Figure 4 This utility model Figure 3 A magnified structural diagram of A in the middle;
[0021] Figure 5 This is a schematic diagram of the right side structure of the sealing plate of this utility model;
[0022] Figure 6 This is a schematic diagram of the overall structure of the frame of this utility model.
[0023] The attached diagram lists the components represented by each number as follows:
[0024] 1. Water channel; 11. Baffle; 111. Hydraulic cylinder; 112. Connecting block; 113. Fixing rod one; 31. Support block one; 12. Waterproof component; 121. Baffle; 211. Opening; 122. Sealing plate; 221. Fixing rod two; 222. Support block two; 223. Fixing block; 123. Guide block; 124. Frame; 241. Interception net; 13. Interception plate; 131. Socket; 132. Support plate; 14. Drainage hole; 2. Flow pipe; 3. Speed reduction plate. Detailed Implementation
[0025] 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.
[0026] Please see Figure 1-6 As shown, this utility model is a waterproof and drainage device for water conservancy engineering construction, including a water channel 1, a baffle 11 fixedly connected to the top of the water channel 1, a waterproof component 12 installed inside the water channel 1, the waterproof component 12 including a baffle 121, a hydraulic cylinder 111 installed below the baffle 11, and connecting blocks 112 fixedly connected to the top and bottom output ends of the hydraulic cylinder 111.
[0027] A sealing plate 122 is in contact with the right side of the baffle 121, and a guide block 123 is fixedly connected to the left side of the baffle 121. An opening 211 is opened inside the baffle 121, and the outer side of the baffle 121 is fixedly connected to the inner wall of the water channel 1. By setting the waterproof component 12, specifically by starting the hydraulic cylinder 111 to drive the sealing plate 122 to flip to the right, the opening 211 on the baffle 121 will be opened, and the water will be discharged quickly. After the water on the left side of the baffle 121 is discharged, the water will slowly flow towards the baffle 121 under the action of the deceleration plate 3, reducing the impact force during drainage and ensuring that the subsequent water flow can flow slowly. By starting the hydraulic cylinder 111 to drive the sealing plate 122 to flip to the left to seal the opening 211, the waterproof function can be restored. Waterproofing and drainage work can be carried out at any time according to different needs.
[0028] The connecting block 112 located at the top has a rotating hole, and a fixing rod 113 is rotatably connected to the inner wall of the rotating hole. Support blocks 31 are fixedly connected to the front and back of the fixing rod 113. The bottom of the two support blocks 31 is fixedly connected to the top of the water channel 1. Since the top of the hydraulic cylinder 111 rotates on the fixing rod 113 through the connecting block 112, and the bottom rotates on the fixing block 223 through the connecting block 112, the hydraulic cylinder 111 can smoothly drive the sealing plate 122 to flip when it is started.
[0029] The sealing plate 122 has a rotating hole 2 inside, and a fixing rod 221 is rotatably connected inside the rotating hole 2. The front and back of the fixing rod 221 are fixedly connected to the support block 222. The bottom of the two support blocks 222 are fixedly connected to the top of the water channel 1. Two fixing blocks 223 are fixedly connected to the right side of the sealing plate 122. When the sealing plate 122 is flipped, the top rotates on the fixing rod 221. The fixing rod 221 is used to provide support.
[0030] A frame 124 is inserted inside the opening 211. An intercepting net 241 is fixedly connected to the inside of the frame 124. Two drainage holes 14 are opened on the front and back of the inner wall of the water channel 1. An intercepting plate 13 is set on the outside of each drainage hole 14. A flow pipe 2 is fixedly connected to the front and back of the water channel 1. Each flow pipe 2 is connected to the two drainage holes 14. A socket 131 is inserted on the left and right sides of the intercepting plate 13. A support plate 132 is fixedly connected to the bottom of the two sockets 131. The side of the two sockets 131 closest to the water channel 1 is fixedly connected to the inner wall of the water channel 1. By setting the flow pipe 2, when the water level is too high during the waterproofing process, the water will enter the flow pipe 2 through the drainage hole 14 and then be discharged from the drainage hole 14 on the right side through the flow pipe 2, thereby controlling the water level in the water channel 1 and preventing water from overflowing the water channel 1 and affecting the surrounding environment. Moreover, the water flowing out through the drainage hole 14 can reduce the discharge speed and drainage volume, so as to achieve waterproofing and control the water level in the water channel 1 at the same time.
[0031] A speed reduction plate 3 is fixedly connected to the left side of the inner wall of the water channel 1. The connecting block 112 located below is rotatably connected to two fixed blocks 223 through a pin. The bottom of the guide block 123 is fixedly connected to the bottom of the inner wall of the water channel 1. The bottom of the intercepting plate 13 is in contact with the top of the support plate 132. When the water flows, it will first pass through the speed reduction plate 3. When the water flow position exceeds the speed reduction plate 3, it will be discharged to the right side of the speed reduction plate 3, thereby reducing the water flow rate.
[0032] One specific application of this embodiment is:
[0033] When water needs to be blocked, the water flow will first pass through the deceleration plate 3. When the water flow exceeds the deceleration plate 3, it will be discharged to the right side of the deceleration plate 3, thereby reducing the water flow rate. At this time, the sealing plate 122 is in a state of sealing the opening 211, thereby blocking the water flow and preventing the water flow from passing through the baffle 121. When the water level is too high, the water flow will enter the flow pipe 2 through the drain hole 14, and then be discharged from the drain hole 14 on the right side of the flow pipe 2, thereby controlling the water level in the water channel 1 and preventing the water flow from overflowing the water channel 1 and affecting the surrounding environment. Moreover, the water flow discharged through the drain hole 14 can reduce the discharge speed and drainage volume, which can achieve waterproofing and control the water level in the water channel 1. At the same time, the interceptor plate 13 is used to intercept the garbage in the water flow and prevent the garbage from entering the flow pipe 2 and causing blockage. When the water flow in the water channel 1 needs to be discharged, the hydraulic cylinder 111 is activated to drive the fixed block 223 to the right through the bottom connecting block 112. Since the top of the hydraulic cylinder 111 is connected to the fixed rod 1 through the connecting block 112, The top of the sealing plate 122 rotates on the fixed block 223 via the connecting block 112, thus smoothly driving the sealing plate 122 to flip to the right. The top of the sealing plate 122 rotates on the fixed rod 221. The flipping of the sealing plate 122 opens the opening 211 on the baffle 121, allowing the water on the left side of the baffle 121 to drain quickly. The intercepting net 241 intercepts the debris, facilitating subsequent unified cleaning. After the water on the left side of the baffle 121 drains, the water flows slowly towards the baffle 121 under the action of the deceleration plate 3, and then slowly drains from the opening 211, thereby reducing the impact force during drainage, improving the service life of the intercepting net 241, and ensuring that the subsequent water flow can be slow. When waterproofing is required again, the hydraulic cylinder 111 is activated to flip the sealing plate 122 to the left to seal the opening 211, thus restoring the waterproofing function. The intercepting plate 13 can be removed by pulling it upwards, making it easy to clean and avoiding blockage.
[0034] In the description of this specification, references to terms such as "an embodiment," "example," "specific example," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.
[0035] The preferred embodiments of this utility model disclosed above are merely illustrative of the present utility model. These preferred embodiments do not exhaustively describe all details, nor do they limit the present utility model to the specific implementations described. Clearly, many modifications and variations can be made based on the content of this specification. This specification selects and specifically describes these embodiments to better explain the principles and practical applications of the present utility model, thereby enabling those skilled in the art to better understand and utilize it. This utility model is limited only by the claims and their full scope and equivalents.
Claims
1. A waterproofing and drainage device for water conservancy engineering construction, comprising a water channel (1), wherein a baffle (11) is fixedly connected to the top of the water channel (1), and a waterproofing component (12) is provided inside the water channel (1), wherein the waterproofing component (12) includes a baffle (121), characterized in that: A hydraulic cylinder (111) is provided below the baffle (11), and a connecting block (112) is fixedly connected to the top and bottom output ends of the hydraulic cylinder (111); The baffle (121) is in contact with a sealing plate (122) on the right side, and a guide block (123) is fixedly connected to the left side of the baffle (121). An opening (211) is provided inside the baffle (121), and the outer side of the baffle (121) is fixedly connected to the inner wall of the water channel (1).
2. The waterproofing and drainage device for water conservancy engineering construction according to claim 1, characterized in that, The connecting block (112) located above has a rotating hole, and a fixing rod (113) is rotatably connected to the inner wall of the rotating hole. The front and back of the fixing rod (113) are fixedly connected to a support block (31), and the bottom of the two support blocks (31) are fixedly connected to the top of the water channel (1).
3. A waterproofing and drainage device for water conservancy engineering construction according to claim 2, characterized in that, The sealing plate (122) has a rotating hole II inside, and a fixing rod II (221) is rotatably connected inside the rotating hole II. The fixing rod II (221) is fixedly connected to a support block II (222) on both the front and back sides. The bottom of the two support blocks II (222) is fixedly connected to the top of the water channel (1). Two fixing blocks (223) are fixedly connected to the right side of the sealing plate (122).
4. A waterproofing and drainage device for water conservancy engineering construction according to claim 3, characterized in that, A frame (124) is inserted inside the opening (211), and an intercepting net (241) is fixedly connected to the inside of the frame (124). Two drainage holes (14) are opened on the front and back of the inner wall of the water channel (1), and intercepting plates (13) are provided on the outside of the drainage holes (14).
5. A waterproofing and drainage device for water conservancy engineering construction according to claim 4, characterized in that, The water channel (1) is fixedly connected to both the front and back of the channel, and each of the water channels (2) is connected to two drainage holes (14). The interceptor plate (13) is plugged into sockets (131) on both the left and right sides. The bottom of the two sockets (131) is fixedly connected to a support plate (132), and the side of the two sockets (131) closest to the water channel (1) is fixedly connected to the inner wall of the water channel (1).
6. A waterproofing and drainage device for water conservancy engineering construction according to claim 4, characterized in that, A speed reduction plate (3) is fixedly connected to the left side of the inner wall of the water channel (1), and the connecting block (112) located below is rotatably connected to two fixed blocks (223) through a pin.
7. A waterproofing and drainage device for water conservancy engineering construction according to claim 4, characterized in that, The bottom of the guide block (123) is fixedly connected to the bottom of the inner wall of the water channel (1), and the bottom of the interceptor plate (13) is in contact with the top of the support plate (132).