Municipal road drainer
By designing a loading box with mesh and an automatic cleaning system, the problem of impurities blocked by existing municipal road drainers is solved, and automated garbage cleaning and improved drainage effect is achieved.
Patent Information
- Application Number
- CN202422036034.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-08-21
- Publication Date
- 2025-06-27
- Estimated Expiration
- 2034-08-21
AI Technical Summary
When existing municipal road drainers deal with impurities carried in the water flow, it is easy to cause blockage of the V-shaped filter plate or water collector, affecting the drainage effect.
A loading box with mesh holes is designed, with built-in grille-like box cover, channel, storage frame and reciprocating cleaning board. The counterweight block and water storage tank connected through the wire rope utilize the balance between rainwater gravity and the counterweight block to realize the reciprocating movement of the cleaning plate and automatically clean up the garbage in the receiving box.
An automated garbage cleaning process is realized, which avoids the problem of impurities blockage, improves the drainage effect, and ensures rapid reset of the water storage tank and avoids damage through the design of the upper spring.
Smart Images
Figure CN223034167U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of municipal road drainage, and particularly relates to a municipal road drainer. Background Art
[0002] A municipal road drainer is a device specifically designed for the municipal road drainage system, aiming to effectively drain wastewater, sediments and other impurities from the road surface and below, so as to keep the road unobstructed and the water quality clean, ensure the safe passage of the road, and prevent the adverse effects of water accumulation on driving. Although the existing municipal road drainer is designed with a V-shaped filter plate to filter impurities, if there are too many or too large impurities carried in the water flow, it is still possible to cause blockage of the V-shaped filter plate or the water collecting port, affecting the drainage effect. Although the design of the spiral conveyor rod helps to convey impurities to the sewage collection tank, if there is jamming or failure during the conveying process, it may also cause blockage. Content of the Utility Model
[0003] To solve the above technical problems, the utility model provides a municipal road drainer.
[0004] The technical solution of the utility model is realized as follows:
[0005] A municipal road drainer includes a receiving box with mesh holes. A grille-shaped box cover is arranged on the top of the receiving box. Channels for discharging garbage are arranged at both ends of the receiving box. Storage frames for collecting the garbage discharged from the channels are arranged at both ends of the receiving box. And a cleaning plate capable of reciprocating displacement is arranged in the receiving box, and the cleaning plate is used to push the garbage on the bottom wall of the receiving box out through the channels.
[0006] Further, drain holes are uniformly formed at the bottom of the storage frame. A docking hole for the garbage to enter is formed on the inner side surface of the storage frame. Outer extension plates are fixedly arranged on both sides of the receiving box, and the outer extension plates are adapted to the shape of the channels, and the outer extension plates are used to connect the channels and the docking holes.
[0007] Further, suspension rods are fixedly arranged on both sides of the top of the storage frame. Suspension grooves for inserting the suspension rods are arranged on the top of the receiving box.
[0008] Further, a steel wire rope is connected to one side of the cleaning plate. Counterweights and a water storage tank with an inner end that can be turned upwards are respectively connected to both ends of the steel wire rope. A water collecting tank is arranged in the receiving box. A water guiding pipe is arranged at the bottom of the water collecting tank, and the outer side end of the water guiding pipe is located at the top of the water storage tank. The counterweights and the water storage tank are both slidably arranged in the height direction outside the receiving box.
[0009] Further, a first drainage surface and a second drainage surface are provided in the receiving box. The first drainage surface is a semi-circular surface with a diameter smaller than the width of the inner cavity of the receiving box. The first drainage surface is arranged with the opening facing upwards. One end of the first drainage surface is connected to one inner wall of the receiving box. The second drainage surface is an inclined surface with the top end inclined outwards. The bottom end of the second drainage surface is connected to the other end of the first drainage surface, and the top end of the second drainage surface is connected to the other inner wall of the inner cavity of the receiving box. The counterweight water collecting tank is located directly below the second drainage surface, and the cleaning plate is located within the first drainage surface.
[0010] Further, a bracket that can slide in the height direction is provided on one side of the receiving box. The water storage tank is connected to one end of a steel wire rope through the bracket. The outer side of the top of the water storage tank is rotatably installed on the bracket, and a latch block that overlaps on the bracket is provided inside the top of the water storage tank.
[0011] Further, a first slideway is provided on one side of the receiving box corresponding to the water storage tank. The bracket is slidably installed in the first slideway, and the part of the steel wire rope on one side of the water storage tank is located within the first slideway.
[0012] Further, a second slideway is provided on one side of the receiving box corresponding to the counterweight. The counterweight is slidably installed on the second slideway.
[0013] Further, an upward pushing structure is provided on the side wall of the receiving box. The upward pushing structure is located in the inner direction below the water storage tank. The upward pushing structure is used to push upwards the inner end of the lower surface of the water storage tank when the water storage tank descends.
[0014] Further, the upward pushing structure includes a top block and an upward pushing spring. The top block is fixedly installed on the surface of the receiving box, and the upward pushing spring is fixedly installed on the upper surface of the top block.
[0015] The utility model has the following beneficial effects:
[0016] 1. Through the counterweight and the water storage tank connected by the steel wire rope, by utilizing the gravity of rainwater and the balancing effect of the counterweight, the reciprocating movement of the cleaning plate is realized, and the garbage in the receiving box is pushed into the storage frame through the channel, realizing an automated garbage cleaning process.
[0017] 2. By providing a top block and an upward pushing spring, it is avoided that the water storage tank is damaged due to excessive descent. During the process of the upward pushing spring being compressed, it stores energy and then pushes upwards the water storage tank, enabling the water storage tank to flip a larger angle, improving the drainage effect, and ensuring that the water storage tank can quickly reset. BRIEF DESCRIPTION OF THE DRAWINGS
[0018] Figure 1 is the overall schematic diagram of the utility model;
[0019] Figure 2 is the internal schematic diagram of the present utility model;
[0020] Figure 3 is the schematic diagram of the cleaning plate of the present utility model;
[0021] Figure 4 is the present utility model Figure 3 magnified view of part A in;
[0022] Figure 5 is the present utility model Figure 3 magnified view of part B in;
[0023] Figure 6 is the schematic diagram of the water collecting tank of the present utility model;
[0024] Figure 7 is the schematic diagram of the drain hole of the present utility model;
[0025] Figure 8 is the schematic diagram of the first drainage surface and the second drainage surface of the present utility model;
[0026] Figure 9 is the present utility model Figure 8 magnified view of part C in.
[0027] In the figure: 1, receiving box; 2, box cover; 3, channel; 4, storage frame; 5, cleaning plate; 6, drain hole; 7, docking hole; 8, extending plate; 9, suspension rod; 10, suspension groove; 11, steel wire rope; 12, counterweight; 13, water storage tank; 14, water collecting tank; 15, water diversion pipe; 16, first drainage surface; 17, second drainage surface; 18, bracket; 19, latching block; 20, first slideway; 21, second slideway; 22, top block; 23, upper top spring. Detailed implementation manners
[0028] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all of 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.
[0029] As Figures 1 to 9As shown in the figure, a municipal road drainer includes a receiving box 1 with mesh holes. A grid-shaped box cover 2 is arranged on the top of the receiving box 1. Channels 3 for discharging garbage are arranged at both ends of the receiving box 1. Storage frames 4 for collecting the garbage discharged from the channels 3 are arranged at both ends of the receiving box 1. And a cleaning plate 5 capable of reciprocating displacement is arranged in the receiving box 1. The cleaning plate 5 is used to push the garbage on the inner bottom wall of the receiving box 1 out through the channels 3. By arranging the receiving box 1 with mesh holes to receive rainwater and garbage on the road surface, allowing water flow to pass through while blocking larger garbage, the grid-shaped box cover 2 is used to prevent larger garbage from entering the receiving box 1, the channels 3 are used to discharge the garbage entering the receiving box 1, the storage frames 4 are used to collect and store the garbage discharged from the channels 3, and the cleaning plate 5 reciprocates in the receiving box 1 to collect the garbage in the receiving box 1 into the storage frames 4 through the channels 3.
[0030] Drain holes 6 are evenly arranged at the bottom of the storage frame 4. A docking hole 7 for garbage to enter is arranged on the inner side surface of the storage frame 4. Outer extension plates 8 are fixedly arranged on both sides of the receiving box 1. The outer extension plates 8 are adapted to the shape of the channels 3, and the outer extension plates 8 are used to connect the channels 3 with the docking holes 7. The drain holes 6 are used to discharge the accumulated water in the storage frame 4. The docking holes 7 are used to dock the channels 3 with the storage frame 4 to ensure that the garbage accurately enters the storage frame 4. The outer extension plates 8 are used to connect the channels 3 with the docking holes 7 of the storage frame 4, enabling the garbage to enter the storage frame 4 and improving the cleaning effect of the garbage.
[0031] Hanging rods 9 are fixedly arranged on both sides of the top of the storage frame 4. A hanging groove 10 for the hanging rods 9 to insert is arranged on the top of the receiving box 1. Through the cooperation of the hanging rods 9 and the hanging grooves 10, it is convenient for the quick installation and disassembly of the storage frame 4 and convenient for cleaning the garbage in the storage frame 4.
[0032] A steel wire rope 11 is connected to one side of the cleaning plate 5. The two ends of the steel wire rope 11 are respectively connected with a counterweight 12 and a water storage tank 13 whose inner side end can be turned upwards. A water collecting tank 14 is arranged in the receiving box 1. A water guiding pipe 15 is arranged at the bottom of the water collecting tank 14, and the outer side end of the water guiding pipe 15 is located at the top of the water storage tank 13. The counterweight 12 and the water storage tank 13 are both slidably arranged in the height direction outside the receiving box 1. The water collecting tank 14 in the receiving box 1 collects rainwater and introduces the rainwater into the water storage tank 13 through the water guiding pipe 15. When the rainwater in the water storage tank 13 accumulates to a certain extent, due to the gravity effect, the steel wire rope 11 is pulled downwards, driving the cleaning plate 5 to move, pushing the garbage in the receiving box 1 into the storage frame 4. At the same time, the inner side end of the water storage tank 13 turns upwards to pour out the rainwater in the water storage tank 13. After the rainwater is discharged, the counterweight 12 makes the cleaning plate 5 and the water storage tank 13 reset through the steel wire rope 11.
[0033] Inside the receiving box 1, a first drainage surface 16 and a second drainage surface 17 are provided. The first drainage surface 16 is a semi-circular surface with a diameter smaller than the inner cavity width of the receiving box 1. The first drainage surface 16 is arranged with its open end facing upwards. One end of the first drainage surface 16 is connected to one inner wall of the receiving box 1. The second drainage surface 17 is an inclined surface with its top end sloping outwards. The bottom end of the second drainage surface 17 is connected to the other end of the first drainage surface 16, and the top end of the second drainage surface 17 is connected to the other inner wall of the inner cavity of the receiving box 1. The water collecting trough 14 is located directly below the second drainage surface 17, and the cleaning plate 5 is located within the first drainage surface 16. The semi-circular surface and the upward-facing open design of the first drainage surface 16 help the garbage to be collected on the first drainage surface 16, facilitating the cleaning plate 5 to be pushed out. The inclined surface design with the top end of the second drainage surface 17 sloping outwards helps the water collecting trough 14 to collect the rainwater passing through the second drainage surface 17.
[0034] On one side of the receiving box 1, a bracket 18 that can slide in the height direction is provided. The water storage tank 13 is connected to one end of the steel wire rope 11 through the bracket 18. The outer side of the top of the water storage tank 13 is rotatably installed on the bracket 18, and a latching block 19 that latches on the bracket 18 is provided inside the top of the water storage tank 13. The water storage tank 13 slides in the height direction through the bracket 18. At the same time, the water storage tank 13 can rotate around the bracket 18 and can be stably latched on the bracket 18 through the latching block 19, facilitating the water storage tank 13 to flexibly flip during the drainage process.
[0035] On one side of the receiving box 1 corresponding to the water storage tank 13, a first sliding track 20 is provided. The bracket 18 is slidably installed in the first sliding track 20, and the part of the steel wire rope 11 located on one side of the water storage tank 13 is located within the first sliding track 20. By providing the first sliding track 20, the bracket 18 and the steel wire rope 11 can slide along the first sliding track 20, stabilizing the steel wire rope 11.
[0036] On one side of the receiving box 1 corresponding to the counterweight 12, a second sliding track 21 is provided. The counterweight 12 is slidably installed on the second sliding track 21. The second sliding track 21 enables the counterweight 12 to slide along the second sliding track 21, making the counterweight 12 able to slide smoothly.
[0037] On the side wall of the receiving box 1, a top-up structure is provided. The top-up structure is located in the inner direction below the water storage tank 13. The top-up structure is used to top up the inner end of the lower surface of the water storage tank 13 when the water storage tank 13 descends. After the water storage tank 13 descends to a certain height, the top-up structure tops up the inner end of the water storage tank 13, enabling the water storage tank 13 to flip outwards.
[0038] The top structure includes a top block 22 and a top spring 23. The top block 22 is fixedly mounted on the surface of the receiving box 1, and the top spring 23 is fixedly mounted on the upper surface of the top block 22. The top block 22 provides a stable support base, and the top spring 23 provides elasticity and buffering. When the water storage tank 13 contacts the top of the top block 22 and continues to descend, the top spring 23 will first be compressed to the shortest state, and during this process, the top spring 23 will accumulate force. When the water storage tank 13 flips over to drain the water, the top spring 23 will reset itself, so that the water storage tank 13 flips over a larger angle in situ.
[0039] Rainwater enters the receiving box 1 through the grid-shaped box cover 2, and after being initially filtered by the mesh, the garbage remains in the first drainage surface 16. The water collection tank 14 in the receiving box 1 collects the rainwater filtered by the second drainage surface 17 and introduces it into the water storage tank 13 through the water diversion pipe 15. When the rainwater in the water storage tank 13 reaches a certain level, the steel wire rope 11 is pulled downward in the first slide 20 due to the action of gravity, driving the cleaning plate 5 to move, and pushing the garbage on the bottom wall of the receiving box 1 from the channel 3 into the storage frame 4. When the water storage tank 13 contacts the top of the top block 22 and continues to descend, the top block 22 pushes up the inner end of the water storage tank 13, and the water storage tank 13 can flip outward. During this process, the top spring 23 will first be compressed to the shortest state and accumulate force. When the water tank 13 is turned over to drain the rainwater, the upper spring 23 will reset itself to push the water tank 13 upward, and the counterweight 12 will slide downward in the second slideway 21, pulling the wire rope 11 to drive the cleaning plate 5 to move, pushing the garbage into the storage frame 4 on the other side, and reset the water tank 13. Through such a cycle, when the garbage in the storage frame 4 is full, the storage frame 4 is disassembled for cleaning.
[0040] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.
Claims
1. A municipal road drain, characterized in that: The invention comprises a receiving box (1) with mesh holes, the top of the receiving box (1) is provided with a grid-shaped box cover (2), both ends of the receiving box (1) are provided with channels (3) for discharging garbage, both ends of the receiving box (1) are provided with storage frames (4) for collecting the garbage discharged from the channels (3), and a cleaning plate (5) capable of reciprocating movement is provided inside the receiving box (1), and the cleaning plate (5) is used to push the garbage on the bottom wall of the receiving box (1) out of the channels (3).
2. A municipal road drain as claimed in claim 1, characterized in that: The bottom of the storage frame (4) is evenly provided with drainage holes (6), the inner side of the storage frame (4) is provided with docking holes (7) for garbage to enter, and both sides of the receiving box (1) are fixedly provided with extended plates (8), the extended plates (8) are adapted to the shape of the channel (3), and the extended plates (8) are used to connect the channel (3) with the docking holes (7).
3. A municipal road drain as claimed in claim 1, characterized in that: Hanging rods (9) are fixedly arranged on both sides of the top of the storage frame (4), and a hanging groove (10) for inserting the hanging rods (9) is arranged on the top of the receiving box (1).
4. A municipal road drain as claimed in claim 1, characterized in that: A steel wire rope (11) is connected to one side of the cleaning plate (5), and the two ends of the steel wire rope (11) are respectively connected to a counterweight (12) and a water storage tank (13) whose inner end can be turned upward. A water collecting trough (14) is arranged inside the receiving box (1), and a water diversion pipe (15) is arranged at the bottom of the water collecting trough (14), and the outer end of the water diversion pipe (15) is located at the top of the water storage tank (13). The counterweight (12) and the water storage tank (13) are both slidably arranged outside the receiving box (1) in the height direction.
5. A municipal road drain as claimed in claim 4, characterized in that: The receiving box (1) is provided with a first drainage surface (16) and a second drainage surface (17); the first drainage surface (16) is a semicircular surface with a diameter smaller than the width of the inner cavity of the receiving box (1); the first drainage surface (16) is open and upwardly arranged; one end of the first drainage surface (16) is connected to an inner wall of one side of the receiving box (1); the second drainage surface (17) is an inclined surface with a top end inclined outward; the bottom end of the second drainage surface (17) is connected to the other end of the first drainage surface (16), and the top end of the second drainage surface (17) is connected to the inner wall of the other side of the inner cavity of the receiving box (1); the counterweight (12) is located directly below the second drainage surface (17); and the cleaning plate (5) is located inside the first drainage surface (16).
6. A municipal road drain as claimed in claim 4, characterized in that: A bracket (18) capable of sliding in the height direction is provided on one side of the receiving box (1); the counterweight (12) is connected to one end of the wire rope (11) via the bracket (18); the outer side of the top of the counterweight (12) is rotatably mounted on the bracket (18); and a block (19) overlapped on the bracket (18) is provided on the inner side of the top of the counterweight (12).
7. A municipal road drain as claimed in claim 6, characterized in that: The receiving box (1) is provided with a first slideway (20) on one side corresponding to the counterweight (12); the bracket (18) is slidably installed in the first slideway (20); and the portion of the steel wire rope (11) located on one side of the counterweight (12) is located in the first slideway (20).
8. A municipal road drain as claimed in claim 6, characterized in that: A second slideway (21) is provided on one side of the receiving box (1) corresponding to the counterweight block (12), and the counterweight block (12) is slidably mounted on the second slideway (21).
9. A municipal road drain as claimed in claim 4, characterized in that: The side wall of the receiving box (1) is provided with an upper top structure, which is located in the inner direction below the counterweight block (12) and is used to push up the inner end of the lower surface of the counterweight block (12) when the counterweight block (12) descends.
10. A municipal road drain as claimed in claim 9, characterized in that: The upper support structure comprises a support block (22) and an upper support spring (23); the support block (22) is fixedly mounted on the surface of the receiving box (1); and the upper support spring (23) is fixedly mounted on the upper surface of the support block (22).