A drainage system for reducing road surface water

Abstract

The application relates to a road surface water reducing drainage system, which comprises a drainage ditch fixedly buried in a foundation, a filter cover plate hinged to the drainage ditch, the filter cover plate being provided with locking pieces for fixing the filter cover plate, a garbage storage box arranged on the side wall of the drainage ditch, the drainage ditch being provided with a mounting hole communicated with the garbage storage box, the bottom wall of the mounting hole being hinged with a shielding plate capable of shielding the mounting hole, a fixing assembly arranged between the shielding plate and the drainage ditch for fixing the shielding plate, a filter screen obliquely arranged in the drainage ditch, the shielding plate being provided with a garbage flow channel obliquely arranged between the filter screen and the garbage storage box, a water storage pool, the drainage ditch being provided with a first water inlet communicated with the water storage pool, and the garbage storage box being provided with a second water inlet communicated with the water storage pool. In the application, garbage in the accumulated water is filtered to the garbage storage box through the filter screen, the garbage in the accumulated water is filtered, and the problem that the drainage ditch is blocked due to the accumulation of sundries in the drainage ditch is effectively solved.

Description

Technical Field

[0001] This application relates to the field of drainage technology, and in particular to a drainage system for reducing road surface water accumulation. Background Technology

[0002] During the rainy season, severe flooding occurs on roads, especially in urban centers with complex road networks. The stagnant water on the road surface seriously affects road safety and traffic flow.

[0003] For urban cement and asphalt roads, poor drainage and continuous water intrusion into the inner layers of the road can significantly reduce the adhesion of cement or asphalt, making urban roads prone to cracks, subsidence, and loosening, which can damage the road structure. Therefore, it is necessary to install drainage facilities on the bridge deck of highways to quickly remove water from the bridge surface.

[0004] Common drainage facilities include drainage ditches. However, when drainage ditches are in use, debris from the road will be discharged into the drainage ditches along with the accumulated water, which will cause excessive debris to clog the drainage ditches and affect the drainage effect. Summary of the Invention

[0005] To address the problem of debris clogging drainage ditches and affecting drainage efficiency, this application provides a drainage system that reduces road surface water accumulation.

[0006] The drainage system for reducing road surface water accumulation provided in this application adopts the following technical solution:

[0007] A drainage system for reducing road surface water accumulation includes: a drainage ditch fixedly buried in the foundation; a filter cover hinged to the upper surface of the drainage ditch, the filter cover having a locking member for fixing the filter cover; a garbage collection box fixedly disposed on the side wall of the drainage ditch, the drainage ditch having an installation hole communicating with the garbage collection box on the side near the garbage collection box, the bottom wall of the installation hole being hinged with a baffle plate capable of covering the installation hole, a fixing component for fixing the baffle plate and the drainage ditch being provided; a filter screen inclinedly disposed in the drainage ditch, the baffle plate having a garbage flow channel inclinedly disposed between the filter screen and the garbage collection box; and a water storage tank disposed below the drainage ditch and the garbage collection box, the bottom of the drainage ditch having a first water inlet communicating with the water storage tank, and the bottom of the garbage collection box having a second water inlet communicating with the water storage tank.

[0008] By adopting the above technical solution, the water on the road surface is stored in the reservoir through the first inlet of the drainage ditch. The filter screen can filter the garbage carried in the water. The garbage on the filter screen slides down into the garbage collection box through the garbage flow channel, and the water carried by the garbage reaches the reservoir through the second inlet. By setting up the filter screen and garbage collection box, the garbage is filtered, which effectively improves the problem that debris on the road will block the drainage ditch and affect the drainage effect.

[0009] Optionally, the garbage collection box is provided with a garbage collection mesh basket that can pass through the mounting hole, and a hanging ring is fixed to the top of the garbage collection mesh basket.

[0010] By adopting the above technical solution, the garbage collection basket improves the convenience for operators to empty the garbage from the collection box. When processing the garbage, the fixing components are released from the cover plate, the cover plate is rotated to expose the mounting hole, and then the garbage collection basket is hoisted from the mounting hole to the ground for garbage disposal using the lifting ring. The operation process is quite convenient.

[0011] Optionally, a first filter plate and a second filter plate fixed to the garbage collection box are provided below the garbage collection basket. The second filter plate is placed below the first filter plate. A plurality of follower springs are fixed between the first filter plate and the second filter plate. When the follower springs are in the initial state, the bottom wall of the garbage collection basket and the bottom wall of the garbage flow channel are on the same inclined plane.

[0012] By adopting the above technical solution, as the weight of the garbage in the garbage collection basket increases, multiple follower springs are compressed, causing the first filter plate to sink. The sinking of the first filter plate can cause the garbage collection basket to sink, so that the remaining space in the garbage collection basket moves accordingly, allowing the garbage on the filter screen to fall more smoothly into the garbage collection basket.

[0013] Optionally, a material-tamping component for shaking off waste is provided below the filter screen.

[0014] By adopting the above technical solution, the material-shaking component can shake off the garbage on the filter screen, allowing the garbage on the filter screen to pass more smoothly through the garbage flow channel to the garbage collection basket.

[0015] Optionally, the tamping assembly includes: an electric motor, which is fixedly installed on the foundation; a rotating rod, which is rotatably connected to the drainage ditch, and the output shaft of the electric motor is fixedly connected to the rotating rod; a cam, which is fixedly inserted through the rotating rod, and the filter screen is slidably disposed in the drainage ditch, and the cam always abuts against the lower surface of the filter screen.

[0016] By adopting the above technical solution, the motor is turned on, and the output shaft of the motor rotates, which drives the rotating rod to rotate. The rotation of the rotating rod can drive the cam to rotate. During the rotation of the cam, the filter screen can slide up and down. During the up and down sliding of the filter screen, the garbage on the filter screen can be shaken, so that the garbage on the filter screen can smoothly slide into the garbage collection box during the sliding of the filter screen.

[0017] Optionally, multiple first water inlets are provided, and a third filter plate is provided below the cam. Multiple unblocking rods corresponding to multiple first water inlets are fixed on the lower surface of the third filter plate. Each unblocking rod is slidably inserted into the corresponding first water inlet. Compression springs are fixed between the lower surfaces on both sides of the third filter plate and the bottom wall of the drainage ditch.

[0018] By adopting the above technical solution, the cam can also drive the third filter plate to slide up and down during rotation. As the third filter plate slides up and down, it can drive the unblocking rod to slide in the corresponding first water inlet, thereby unblocking the first water inlet, reducing the possibility of blockage, and further ensuring the smooth drainage of road surface water.

[0019] Optionally, a sprinkler system connected to the water storage tank is also provided.

[0020] By adopting the above technical solution, the spray system can use the water in the water storage tank to spray and cool the road surface, effectively utilizing the water in the water storage tank.

[0021] Optionally, the sprinkler system includes: a water pump, which is fixedly placed in the water storage tank; a water outlet pipe, which is fixedly connected to the water outlet of the water pump; a main water spray pipe, which is fixedly buried in the foundation and connected to the water outlet pipe; and a plurality of water spray rods, which are connected to the main water spray pipe, and each water spray rod is equipped with a nozzle at its top.

[0022] By adopting the above technical solution, the water pump is turned on, and the water pump draws water from the water storage tank to the water outlet pipe, and then the water flows from the water outlet pipe to the main water spray pipe. The water in the main water spray pipe can flow into the water spray bar and be sprayed out through the nozzle to achieve spraying and cooling of the road surface.

[0023] Optionally, the bottom of the waste collection basket is fixedly equipped with a plurality of rollers that are rotatably connected to the first filter plate.

[0024] By adopting the above technical solution, the arrangement of multiple rollers can convert the sliding friction between the garbage collection basket and the garbage collection box into rolling friction, increasing the convenience of transporting the garbage collection basket outward and further improving the convenience of garbage disposal.

[0025] In summary, this application includes at least one of the following beneficial technical effects:

[0026] 1. By setting up a filter screen to filter out garbage in the stagnant water and put it into the garbage collection box, the garbage carried in the stagnant water can be filtered out, thereby effectively improving the problem of drainage ditch blockage caused by debris accumulation;

[0027] 2. By setting up garbage collection baskets and hanging rings fixed to them, the convenience of garbage disposal inside the garbage collection box can be increased;

[0028] 3. By setting up a material-shaking component to shake off the garbage on the filter screen, the garbage can fall more smoothly into the garbage collection basket. Attached Figure Description

[0029] Figure 1 This is a schematic diagram of the overall structure of Embodiment 1 of this application;

[0030] Figure 2 This is a partial structural schematic diagram of the filter screen highlighted in Embodiment 1 of this application;

[0031] Figure 3 This is a partial structural schematic diagram of the follower spring highlighted in Embodiment 1 of this application;

[0032] Figure 4 This is a schematic diagram of a partial structure of the electric motor, highlighted in Embodiment 1 of this application;

[0033] Figure 5 This is a schematic diagram of the overall structure of Embodiment 2 of this application;

[0034] Figure 6 This is a partial structural schematic diagram of the spray system highlighted in Embodiment 2 of this application.

[0035] Explanation of reference numerals in the attached drawings: 1. Drainage ditch; 11. Mounting hole; 12. Baffle plate; 121. Garbage flow channel; 13. Filter screen; 14. First water inlet; 15. Placement trough; 16. Third filter plate; 161. Compression spring; 17. Unblocking rod; 2. Filter cover plate; 3. Locking component; 4. Garbage collection box; 41. Second water inlet; 42. Garbage collection basket; 421. Hanging ring; 422. Roller; 43. First filter plate; 44. Second filter plate; 45. Follower spring; 5. Fixing component; 51. Fixing strip; 52. Follower block; 53. Connecting spring; 6. Water storage tank; 7. Material compaction component; 71. Electric motor; 72. Rotating rod; 73. Cam; 8. Spraying system; 81. Water pump; 82. Water outlet pipe; 83. Main spray pipe; 84. Spray bar; 85. Spray head. Detailed Implementation

[0036] The following is in conjunction with the appendix Figure 1-6 This application will be described in further detail.

[0037] This application discloses a drainage system for reducing road surface water accumulation.

[0038] Example 1

[0039] Reference Figure 1 and Figure 2 A drainage system for reducing road surface water accumulation includes a drainage ditch 1, which is fixedly buried in the foundation. A filter cover 2 is provided on the top of the drainage ditch 1. One side of the filter cover 2 is hinged to the upper surface of the drainage ditch 1, and a locking member 3 is provided between the other side of the filter cover 2 and the drainage ditch 1. The locking member 3 is used to fix the filter cover 2.

[0040] A garbage collection box 4 is also fixedly buried in the foundation. The garbage collection box 4 is located on one side of the drainage ditch 1. The side of the garbage collection box 4 closest to the drainage ditch 1 is open. An installation hole 11 is passed through the side of the drainage ditch 1 closest to the garbage collection box 4. A cover plate 12 is also provided in the drainage ditch 1. The cover plate 12 is placed over the installation hole 11. The bottom wall of the cover plate 12 is hinged to the bottom wall of the installation hole 11. A fixing component 5 for fixing the cover plate 12 is provided between the cover plate 12 and the drainage ditch 1.

[0041] Reference Figure 1 and Figure 2 The baffle plate 12 has a garbage flow channel 121. The drainage ditch 1 has a filter screen 13, which is inclined downwards towards the side closest to the baffle plate 12. The garbage flow channel 121 is inclined between the filter screen 13 and the garbage collection box 4. A water storage tank 6 is located below the drainage ditch 1 and the garbage collection box 4, and the water storage tank 6 is buried in the foundation. The bottom of the drainage ditch 1 has a first water inlet 14, and the bottom of the garbage collection box 4 has a second water inlet 41. Both the first water inlet 14 and the second water inlet 41 are connected to the water storage tank 6.

[0042] When water from the road surface enters the drainage ditch 1, the filter cover 2 provides initial filtration, removing large debris. The pre-filtered water then undergoes secondary filtration through the filter screen 13. Debris on the filter screen 13 falls into the garbage collection box 4 via the garbage flow channel 121. The water then flows through the first inlet 14 and the second inlet 41 to the storage tank 6 for storage. By adding the filter screen 13, the garbage collection box 4, and the garbage flow channel 121 connecting them, garbage in the water can be filtered into the garbage collection box 4, effectively mitigating the problem of garbage accumulating in the drainage ditch 1 and causing blockages.

[0043] When dealing with the garbage in the garbage collection box 4, release the locking part 3 from fixing the filter cover 2, then rotate the filter cover 2 to expose the drainage ditch 1, then release the fixing part 5 from fixing the cover plate 12, rotate the cover plate 12 to release the cover plate 12 from blocking the garbage collection box 4, and then deal with the garbage and debris in the garbage collection box 4. The operation process is relatively convenient.

[0044] Reference Figure 2 The garbage collection box 4 is equipped with a garbage collection basket 42, and the size of the mounting hole 11 is large enough to allow the garbage collection basket 42 to pass through. In order to facilitate the operation of garbage disposal in the garbage collection basket 42, preferably, a hanging ring 421 is fixedly installed on the top of the garbage collection basket 42.

[0045] The locking component 3 is a locking bolt, and there are multiple locking bolts. The multiple locking bolts are spaced apart along the width direction of the filter cover plate 2. Each locking bolt passes through the filter cover plate 2 and is threaded to the drainage ditch 1.

[0046] When releasing the locking bolts from the filter cover 2, loosen multiple locking bolts until they separate from the drain ditch 1, and then rotate the filter cover 2. The operation is relatively convenient.

[0047] Reference Figure 2 The fixing component 5 includes a fixing strip 51, a follower block 52 is fixedly connected to the upper surface of the fixing strip 51, a placement groove 15 is provided inward on the top wall of the mounting hole 11, a connecting spring 53 is fixedly installed at the bottom of the placement groove 15, the bottom of the connecting spring 53 is fixedly connected to the follower block 52, and the follower block 52 is slidably inserted into the placement groove 15.

[0048] When fixing the cover plate 12, rotate the cover plate 12 towards the garbage collection box 4 so that the top of the cover plate 12 abuts against the fixing strip 51, and the connecting spring 53 is compressed to fix the cover plate 12. The operation process is relatively convenient.

[0049] When it is necessary to dispose of the garbage in the garbage collection basket 42, rotate the cover plate 12 away from the garbage collection box 4 to separate the cover plate 12 from the fixing strip 51 and release the fixation of the cover plate 12. The fixing process is relatively convenient. In order to increase the convenience of the operator to rotate the cover plate 12, a handle (not shown in the figure) can be fixedly connected to the top of the cover plate 12 on the side near the drainage ditch 1.

[0050] Reference Figure 2 and Figure 3The garbage collection box 4 is also equipped with a first filter plate 43 and a second filter plate 44. The first filter plate 43 and the second filter plate 44 are both located below the garbage collection basket 42. The second filter plate 44 is located below the first filter plate 43. The second filter plate 44 is fixedly connected to the inner wall of the garbage collection box 4. The first filter plate 43 is slidably connected to the inside of the garbage collection box 4. A plurality of follower springs 45 are fixedly provided between the first filter plate 43 and the second filter plate 44. The axial direction of the plurality of follower springs 45 is perpendicular to the length direction of the first filter plate 43. When the follower springs 45 are in the initial state, the bottom wall of the garbage collection basket 42 and the bottom wall of the garbage flow channel 121 are on the same inclined plane.

[0051] The waste filtered by the first filter plate 43 will flow through the waste flow channel 121 into the waste collection basket 42. As the weight of the waste in the waste collection basket 42 increases, multiple follower springs 45 are compressed, the first filter plate 43 sinks, and the waste collection basket 42 sinks with it, so that the waste on the filter screen 13 can fall more smoothly into the waste collection basket 42.

[0052] Reference Figure 3 The bottom of the garbage collection basket 42 is fixedly equipped with multiple rollers 422, which are rotatably connected to the first filter plate 43, making it easy for operators to move the garbage collection basket 42.

[0053] Reference Figure 2 and Figure 4 The drainage ditch 1 is equipped with a material-shaking component 7, which is located below the filter screen 13. The material-shaking component 7 can shake off the garbage on the filter screen 13, so that the garbage can fall more smoothly into the garbage collection basket 42.

[0054] Reference Figure 2 and Figure 4 The material tamping assembly 7 includes a motor 71, a rotating rod 72, and a cam 73. The motor 71 is buried in the foundation. The rotating rod 72 is rotatably connected to the inner wall of the drainage ditch 1. Multiple cams 73 are provided, and all multiple cams 73 are fixedly installed on the rotating rod 72. The output shaft of the motor 71 is fixedly connected to the rotating rod 72. The filter screen 13 is slidably installed in the drainage ditch 1 and can slide along the depth direction of the drainage ditch 1. Multiple cams 73 always abut against the lower surface of the filter screen 13.

[0055] When the motor 71 is turned on, the output shaft of the motor 71 rotates, which drives the rotating rod 72 to rotate. The rotation of the rotating rod 72 drives multiple cams 73 to rotate. The multiple cams 73 always abut against the filter screen 13, so that the filter screen 13 can swing up and down in the drainage ditch 1, shaking the garbage on the filter screen 13 into the garbage flow channel 121, so that the garbage on the filter screen 13 falls smoothly into the garbage collection basket 42.

[0056] Reference Figure 2and Figure 4 The first water inlet 14 is provided with multiple inlets, and the drainage ditch 1 is also provided with a third filter plate 16. The third filter plate 16 is located below the cam 73, and the cam 73 always abuts against the upper surface of the third filter plate 16. The third filter plate 16 is slidably connected to the drainage ditch 1. Multiple compression springs 161 are fixedly connected between the lower surface of the third filter plate 16 and the bottom wall of the drainage ditch 1. Multiple unblocking rods 17 are fixedly provided on the lower surface of the third filter plate 16. The multiple unblocking rods 17 correspond one-to-one with the multiple first water inlets 14, and each unblocking rod 17 can be slidably inserted into the corresponding first water inlet 14.

[0057] During the rotation of cam 73, the third filter plate 16 can be driven to swing up and down. During the swinging of the third filter plate 16, multiple unblocking rods 17 can be driven to slide up and down, thereby reducing the possibility of blockage of the first water inlet 14 and ensuring the normal discharge and storage of accumulated water.

[0058] The implementation principle of Example 1 is as follows: Garbage and debris carried in the accumulated water entering the drainage ditch 1 are filtered by the filter cover 2 and filter screen 13. The filtered garbage flows along the garbage flow channel 121 to the garbage collection basket 42. The accumulated water flows from the first inlet 14 and the second inlet 41 to the storage tank 6 for storage. When garbage disposal is required, several locking bolts are loosened, and then the filter cover 2 is rotated to expose the drainage ditch 1. The motor 71 is turned on, causing the filter screen 13 to move downwards to remove its obstruction to the rotation of the baffle plate 12. Then, the baffle plate 12 is rotated towards the drainage ditch 1 to expose the mounting hole 11. Finally, the garbage collection basket 42 is separated from the garbage collection box 4 for garbage disposal within the garbage collection basket 42.

[0059] Example 2

[0060] Reference Figure 5 and Figure 6 The difference between this embodiment and embodiment 1 is that it also includes a spray system 8, which is connected to the water storage tank 6. The spray system 8 can utilize the water accumulated in the water storage tank 6 to spray and cool the road surface when the road surface temperature is high.

[0061] Reference Figure 5 and Figure 6 The sprinkler system 8 includes a water pump 81, which is fixedly installed in the water storage tank 6. The outlet of the water pump 81 is connected to the outlet pipe 82. A main sprinkler pipe 83 is also buried in the foundation and is connected to the outlet pipe 82. Multiple sprinkler rods 84 are installed on the ground. Each sprinkler rod 84 is hollow and connected to the main sprinkler pipe 83. A nozzle 85 is fixedly installed on the top of each sprinkler rod 84.

[0062] The water pump 81 is controlled to start and stop according to the outside temperature and humidity. When the outside temperature is high, the water pump 81 is turned on and can draw water from the water storage tank 6 to the outlet pipe 82. The water flows from the outlet pipe to the main water spray pipe 83. The water in the main water spray pipe 83 can flow to the water spray bar 84 and be sprayed out through the nozzle 85 to achieve the spraying and cooling of the road surface.

[0063] In this application, unless otherwise expressly specified and limited, the terms "installation," "connection," "linking," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this invention according to the specific circumstances.

[0064] The above are all preferred embodiments of this application, and are not intended to limit the scope of protection of this application. Therefore, all equivalent changes made in accordance with the structure, shape and principle of this application should be covered within the scope of protection of this application.

Claims

1. A drainage system for reducing road surface water, characterised in that, Include: Drainage ditch (1), fixedly buried in the foundation; Filter cover plate (2), hinged to the upper surface of the drainage ditch (1), the filter cover plate (2) is provided with locking piece (3) for fixing the filter cover plate (2); Garbage storage box (4), fixedly provided on the side wall of the drainage ditch (1), the drainage ditch (1) is provided with mounting hole (11) communicated with the garbage storage box (4) on the side close to the garbage storage box (4), the bottom wall of the mounting hole (11) is hinged with shielding plate (12) capable of shielding the mounting hole (11), the shielding plate (12) and the drainage ditch (1) are provided with fixing assembly (5) for fixing the shielding plate (12), the fixing assembly (5) includes fixed strip (51), the upper surface of the fixed strip (51) is fixedly connected with follow-up block (52), the top wall of the mounting hole (11) is inwardly provided with placing groove (15), the groove bottom of the placing groove (15) is fixedly provided with connecting spring (53), the bottom of the connecting spring (53) is fixedly connected with the follow-up block (52), the follow-up block (52) is slidingly inserted into the placing groove (15), the garbage storage box (4) is provided with garbage storage basket (42) capable of passing through the mounting hole (11), the top of the garbage storage basket (42) is fixedly provided with lifting ring (421); Filter screen (13), which is inclinedly arranged in the drainage ditch (1), the shielding plate (12) is provided with garbage flow passage (121) inclinedly arranged between the filter screen (13) and the garbage storage box (4); Water storage tank (6) is arranged below the drainage ditch (1) and the garbage storage box (4), the bottom of the drainage ditch (1) is provided with first water inlet (14) communicated with the water storage tank (6), the bottom of the garbage storage box (4) is provided with second water inlet (41) communicated with the water storage tank (6); The lower side of the filter screen (13) is provided with a tamping assembly (7) for shaking off garbage, the tamping assembly (7) includes: motor (71), which is fixedly installed on the foundation; Rotating rod (72), which is rotatably connected to the drainage ditch (1), the output shaft of the motor (71) is fixedly connected with the rotating rod (72); Cam (73), which is fixedly provided in the rotating rod (72), the filter screen (13) is slidably arranged in the drainage ditch (1), and the cam (73) always abuts against the lower surface of the filter screen (13).

2. A drainage system for reducing ponding on a roadway according to claim 1, wherein: The lower side of the garbage storage basket (42) is provided with first filter plate (43) and second filter plate (44) fixedly arranged in the garbage storage box (4), the second filter plate (44) is arranged below the first filter plate (43), a plurality of follow-up springs (45) are fixed between the first filter plate (43) and the second filter plate (44), when the follow-up spring (45) is in the initial state, the bottom wall of the garbage storage basket (42) and the bottom wall of the garbage flow passage (121) are in the same inclined plane.

3. A drainage system for reducing ponding on a roadway according to claim 1, wherein: The first water inlet (14) is provided with a plurality of, the cam (73) below is equipped with third filter plate (16), the lower surface of third filter plate (16) is fixed with a plurality of with a plurality of first water inlet (14) one-to-one corresponding dredging rod (17), each dredging rod (17) is slidably inserted in the corresponding first water inlet (14), the lower surface of both sides of third filter plate (16) and the bottom wall between the drainage ditch (1) are fixedly provided with compression spring (161).

4. The drainage system of claim 1, wherein: There is also a spray system (8) connected to the water storage pool (6).

5. A drainage system for reducing ponding on a roadway according to claim 4, wherein: The spray system (8) comprises: A water pump (81) is fixedly placed in the water storage pool (6); A water outlet pipe (82) is fixedly connected with the water outlet of the water pump (81); A water spray main pipe (83) is fixedly buried in the foundation and communicates with the water outlet pipe (82); A plurality of water spray rods (84) communicate with the water spray main pipe (83), and a spray head (85) is installed at the top of each water spray rod (84).

6. A drainage system for reducing ponding on a roadway according to claim 2, wherein: The bottom of the garbage storage basket (42) is fixedly installed with a plurality of rollers (422) rotatably connected to the first filter plate (43).

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