Pavement drainage facility
By introducing a combination design of collection frame, inner liner, filter mesh, funnel shell and rectangular ring into the pavement drainage facility, the problem of low interception and cleaning efficiency in the prior art is solved, and the wastewater and debris are quickly separated. Improves the cleaning efficiency and safety of drainage facilities.
Patent Information
- Application Number
- CN202420547782.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-03-20
- Publication Date
- 2024-12-17
- Estimated Expiration
- 2034-03-20
AI Technical Summary
The existing road drainage facilities are difficult to intercept and collect debris, resulting in blockage of drain outlets and low cleaning efficiency, and the inability to quickly clean up debris, affecting the road drainage effect and safety.
A pavement drainage facility was designed, including a collection frame, inner liner, filter mesh, funnel shell and rectangular ring. The filter mesh is used to separate wastewater and debris. The funnel shell collects wastewater in a concentrated manner. The rectangular ring and pull rod are combined to quickly clean up debris to ensure that The drain outlet is unobstructed.
Effectively separate wastewater and debris, avoid blockage, improve debris cleaning efficiency, reduce the operation difficulty and time of staff, and achieve the effect of quickly cleaning debris.
Smart Images
Figure CN222183621U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of road surface drainage, in particular to a road surface drainage facility. Background Art
[0002] Combined with road engineering, it is a facility that removes rain and snow water from the road surface and the ground, urban wastewater, groundwater, and lowers the groundwater level. It is an important part of road engineering. When it comes to drainage systems or flood control, it is also a part of drainage or flood control projects. Rainstorm runoff, ice and snow cover, can cause water accumulation on the road surface. They can also soften, wash away, or even destroy the roadbed with upper stagnant water, groundwater, and spring water, causing roadbed slope slide and road mudslide and other diseases. The function of road drainage facilities is to quickly remove road surface, surface runoff, and various urban wastewater, prevent water accumulation, lower excessive groundwater levels, and remove water that has infiltrated the road surface structure layer and roadbed, so as to ensure the stability of the roadbed, extend the service life of the road surface, maintain the normal traffic and safety of vehicles and pedestrians, and make the road clean and hygienic. The existing road drainage facilities usually adopt the method of opening a groove on the roadside and placing stone slabs on the ground surface. Water flows from the surface of the stone slabs into the groove to achieve drainage.
[0003] However, the prior art lacks the function of intercepting debris. In actual use, when draining, wastewater is usually mixed with some debris. When the wastewater is flushed, the debris will flow with the wastewater. The accumulation of debris at the outlet will block the outlet, resulting in the inability to discharge subsequent water sources, resulting in the inability to drain water and the accumulation and backflow of wastewater.
[0004] In addition, the prior art lacks a function that can facilitate the collection of debris. In actual use, after drainage, a lot of garbage accumulates inside the drain pipe. The staff manually removes the debris, which not only requires high operability but also has slow work efficiency. Usually, only one staff member can clean at a time. When multiple drain outlets are placed on the ground, the staff will have to go through many cleaning steps. When the debris accumulates deeply, it cannot be cleaned, resulting in the inability of the prior art to quickly clean the debris. Utility Model Content
[0005] The purpose of the utility model is to provide a road drainage facility to solve the problems raised in the above background technology.
[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:
[0007] A road drainage facility comprising
[0008] The ground, the inner wall of the ground is fixedly connected with a collecting frame, the inner wall of the collecting frame is fixedly connected with an inner liner, the top of the inner liner is fixedly connected with a filter screen, the top of the collecting frame is fixedly connected with a funnel shell, the inner bottom wall of the collecting frame is clamped with a rectangular ring, the top of the rectangular ring is fixedly connected with two pull rods, through the arrangement of the collecting frame, the inner liner, the filter screen, the funnel shell, the rectangular ring and the pull rod, the waste water and debris are separated and the debris is quickly collected and cleaned.
[0009] Preferably, a square slot is provided at the top of the ground, and a stone slab is fixedly connected to the inner wall of the square slot, so that a protective effect is achieved by the arrangement of the stone slab.
[0010] Preferably, a fixing frame is fixedly connected to the outer surface of the square slot, and a small net is fixedly connected to the inner wall of the fixing frame. By arranging the fixing frame and the small net, the effect of intercepting small debris and reducing workload can be achieved.
[0011] Preferably, a connecting slot hole is opened at the bottom end of the collecting frame, and a drain pipe is fixedly connected to the inner wall of the connecting slot hole, so that the drainage effect is achieved through the arrangement of the drain pipe.
[0012] Preferably, a slot hole is provided at the bottom end of the drainage pipe, and a sediment collection tank is fixedly connected to the inner wall of the slot hole, so that the sediment can be precipitated by the setting of the sediment collection tank.
[0013] Preferably, fixed slots are provided on both sides of the bottom end of the drainage pipe, and a sediment collection trough is fixedly connected to the inner wall of the fixed slot. By setting the sediment collection trough, the flowing wastewater can be quickly intercepted when the rainfall is heavy.
[0014] Preferably, the gap between the collecting frame 2 and the inner liner 3 is 30 cm, and the 30 cm gap is opened to achieve the function of carrying large debris.
[0015] Compared with the prior art, the beneficial effects of the utility model are:
[0016] 1. This road drainage facility is provided with a collecting frame, an inner liner, a filter screen and a funnel shell. When in use, the inner liner is fixed by the collecting frame. A gap of about 30 cm in width is left between the inner liner and the collecting frame to collect debris falling from the top. Then, through the opening of the filter screen, the mesh density between the filter screens is high, and debris is not easy to fall into the filter screen. The debris falling with the water flow will slide from the surface of the filter screen to the gap between the collecting frame and the inner liner, and will not block the drain outlet. The funnel shell is large at the top and small at the bottom, and is used to centrally collect wastewater, thereby achieving the effect of separating wastewater and debris.
[0017] 2. This road drainage facility is provided with a rectangular ring and a pull rod. When in use, the rectangular ring is placed on the top of the inner tank to collect debris, and then the pull rod is pulled upward. The rectangular ring drives the debris upward, which is convenient for the staff to collect the debris uniformly, thereby achieving the effect of quickly collecting and cleaning the debris, and avoiding the accumulation of a lot of garbage inside the drainage pipe after drainage. The staff manually removes the debris, which not only has high operability requirements but also has low work efficiency. Usually, only one staff member can clean it at a time. When multiple drainage outlets are placed on the ground, the staff will have to go through many cleaning steps. When the debris is accumulated deeply, it cannot be cleaned, resulting in the inability of the prior art to quickly clean the debris. BRIEF DESCRIPTION OF THE DRAWINGS
[0018] Figure 1 It is an overall schematic diagram of the utility model;
[0019] Figure 2 It is a schematic diagram showing the interior of the ground of the present utility model;
[0020] Figure 3 This is a schematic diagram of the collection frame, inner tank, filter screen and funnel shell of the utility model;
[0021] Figure 4 This is a schematic diagram of the disassembly of the stone slab, the fixing frame and the small net of the utility model;
[0022] Figure 5 It is a cross-sectional view of the collection frame and the inner tank of the utility model.
[0023] In the figure: 1. ground; 2. collection frame; 3. inner liner; 4. filter; 5. funnel shell; 6. rectangular ring; 7. pull rod; 8. stone slab; 9. fixing frame; 10. small net; 11. drainage pipe; 12. sediment collection tank; 13. silt collection tank. DETAILED DESCRIPTION
[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0025] See also Figure 1-Figure 5 As shown, a technical solution provided by the utility model:
[0026] A road drainage facility comprising
[0027] The ground 1 has a collecting frame 2 fixedly connected to the inner wall of the ground 1, an inner liner 3 fixedly connected to the inner wall of the collecting frame 2, a filter screen 4 fixedly connected to the top of the inner liner 3, a funnel shell 5 fixedly connected to the top of the collecting frame 2, a rectangular ring 6 is clamped on the inner bottom wall of the collecting frame 2, and two pull rods 7 are fixedly connected to the top of the rectangular ring 6. Through the arrangement of the collecting frame 2, the inner liner 3, the filter screen 4 and the funnel shell 5, when in use, the inner liner 3 is fixed by the collecting frame 2, and a gap of about 30 cm wide is left between the inner liner 3 and the collecting frame 2, which is used to collect debris falling from the top, and then filter through the opening of the filter screen 4. The mesh density between the nets 4 is relatively high, and debris is not easy to fall into the inside of the filter 4. The debris falling with the water flow will slide from the surface of the filter 4 into the gap between the collecting frame 2 and the inner tank 3, and will not block the drain outlet. The funnel shell 5 is large at the top and small at the bottom, and is used to collect wastewater in a centralized manner, thereby achieving the effect of separating wastewater and debris, avoiding the situation where some debris is usually mixed in the wastewater during drainage. When the wastewater is flushed, the debris will flow with the wastewater. The accumulation of debris at the water outlet will block the water outlet, resulting in the inability to discharge subsequent water sources, resulting in the inability to drain water and the accumulation and reflux of wastewater. Through the arrangement of the rectangular ring 6 and the pull rod 7, when in use, the rectangular ring 6 is placed on the top of the inner tank 3 to collect debris, and then the pull rod 7 is pulled upward to pull it out, and the rectangular ring 6 drives the debris upward, which is convenient for the staff to uniformly collect the debris, thereby achieving the effect of quickly collecting and cleaning the debris, avoiding the accumulation of a lot of garbage inside the drainage pipe after drainage, and the staff manually removing the debris, which not only requires high operability, but also has low work efficiency. Usually, only one staff member can clean it at a time. When multiple drainage outlets are placed on the ground, it will lead to many cleaning steps for the staff. When the debris is accumulated deeply, it cannot be cleaned, resulting in the situation that the prior art cannot quickly clean the debris;
[0028] In this embodiment, preferably, a square slot is opened at the top of the floor 1, and a stone plate 8 is fixedly connected to the inner wall of the square slot. Through the setting of the stone plate 8, when in use, through the installation of the stone plate 8, a plurality of water inlet holes are opened on the surface of the stone plate 8, and waste water enters the interior of the floor 1 from the surface to drain and separate debris. The installation of the stone plate 8 prevents people from walking or cars from falling into the interior, thereby achieving a protective effect;
[0029] In this embodiment, preferably, a fixing frame 9 is fixedly connected to the outer surface of the square slot, and a small net 10 is fixedly connected to the inner wall of the fixing frame 9. By setting the fixing frame 9 and the small net 10, when in use, the small net 10 is fixed by the fixing frame 9. The opening of the small net 10 is used to intercept small water flow debris. When the rainfall is small, the debris is intercepted on the surface of the ground, which reduces the workload and is convenient for the staff to collect small debris, thereby achieving the situation of intercepting small debris and reducing the workload;
[0030] In this embodiment, preferably, a connecting slot is provided at the bottom of the collecting frame 2, and a drain pipe 11 is fixedly connected to the inner wall of the connecting slot. Through the setting of the drain pipe 11, when in use, the drain pipe 11 drains the filtered waste water through the connection of the drain pipe 11. The drain pipe 11 can be connected to adjacent drain pipes 11 for diversion, thereby achieving the function of drainage;
[0031] In this embodiment, preferably, a slot is provided at the bottom of the drain pipe 11, and a sediment collection tank 12 is fixedly connected to the inner wall of the slot. By setting the sediment collection tank 12, when in use, water flows into the sediment collection tank 12 through the sediment collection tank 12 when the rainfall is small, and most of the sediment can be precipitated inside, thereby reducing the sediment inside the wastewater to prevent scratching the drain pipe 11 and increase the service life, thereby achieving the effect of sedimentation;
[0032] In this embodiment, preferably, fixed slots are provided on both sides of the bottom end of the drain pipe 11, and the inner wall of the fixed slot is fixedly connected with a sediment collection slot 13. By setting the sediment collection slot 13, when in use, through the opening of the sediment collection slot 13, when the rainfall is heavy, the wastewater flows quickly inside the drain pipe 11. Since the inner wall of the sediment collection slot 13 is provided in a slope shape, part of the sediment can be better intercepted, thereby achieving the effect of quickly intercepting the flowing wastewater when the rainfall is heavy;
[0033] In this embodiment, preferably, the gap between the collection frame 2 and the inner liner 3 is 30 cm. The 30 cm width is used to carry environments with heavy rainfall. The 30 cm width can collect large plastic products, stones, wood, etc., and is also convenient for staff to manually clean the interior, thereby achieving the purpose of carrying large debris.
[0034] When a road drainage facility of this embodiment is used, through the installation of stone slabs 8, a number of water inlet holes are opened on the surface of the stone slabs 8, and waste water enters the interior of the ground 1 from the surface for drainage and separation of debris. The installation of the stone slabs 8 prevents people from walking or cars from falling into the interior, thereby achieving a protective effect. The small net 10 is fixed by the fixing frame 9. The small net 10 is used to intercept small water flow debris. When the rainfall is small, the debris is intercepted on the surface of the ground, which reduces the workload and is convenient for the staff to collect small debris, thereby achieving the interception effect. In the case of cutting off small debris and reducing workload, the drainage pipe 11 is connected to the drainage pipe 11, and the filtered wastewater is drained. The drainage pipe 11 can be connected to the adjacent drainage pipe 11 for diversion, thereby achieving the function of drainage. Through the sedimentation collection tank 12, when the rainfall is small, the water source flows into the sedimentation collection tank 12 to precipitate most of the silt inside, reducing the silt inside the wastewater to prevent scratching the drainage pipe 11 and increase the service life, thereby achieving the function of sedimentation. Through the opening of the silt collection tank 13, when the rainfall is heavy, the wastewater in the drainage pipe 1 1 flows quickly inside. Since the inner wall of the sediment collection tank 13 is arranged in a slope shape, part of the sediment can be better intercepted, so as to achieve the effect of quickly intercepting the flowing wastewater when the rainfall is heavy. The inner tank 3 is fixed by the collection frame 2. A gap of about 30 cm wide is left between the inner tank 3 and the collection frame 2 for collecting debris falling from the top. Then, through the opening of the filter screen 4, the mesh density between the filter screen 4 is relatively high, and the debris is not easy to fall into the inside of the filter screen 4. The debris falling with the water flow will slide from the surface of the filter screen 4 into the gap between the collection frame 2 and the inner tank 3, and will not block the drainage. The water outlet and the funnel shell 5 are shaped larger at the top and smaller at the bottom, and are used to collect waste water in a centralized manner, thereby achieving the effect of separating waste water and debris. A rectangular ring 6 is placed on the top of the inner tank 3 to collect debris, and then pulled upward by pulling the pull rod 7. The rectangular ring 6 drives the debris upward, making it convenient for the staff to collect the debris uniformly, thereby achieving the effect of quickly collecting and cleaning the debris, avoiding the accumulation of a lot of internal garbage after drainage, and manually removing the debris, which requires high operability. When the debris is accumulated deeply, it cannot be cleaned, resulting in the inability of the prior art to quickly clean the debris.
[0035] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the utility model and are not used to limit the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.
Claims
1. A road drainage facility, characterized in that: include A floor (1), the inner wall of the floor (1) is fixedly connected to a collecting frame (2), the inner wall of the collecting frame (2) is fixedly connected to an inner liner (3), the top of the inner liner (3) is fixedly connected to a filter screen (4), the top of the collecting frame (2) is fixedly connected to a funnel shell (5), the inner bottom wall of the collecting frame (2) is clamped with a rectangular ring (6), and the top of the rectangular ring (6) is fixedly connected to two pull rods (7).
2. A road drainage facility according to claim 1, characterized in that: A square slot is provided at the top of the floor (1), and a stone slab (8) is fixedly connected to the inner wall of the square slot.
3. A road drainage facility according to claim 2, characterized in that: A fixing frame (9) is fixedly connected to the outer surface of the square slot, and a small net (10) is fixedly connected to the inner wall of the fixing frame (9).
4. A road drainage facility according to claim 1, characterized in that: A connecting slot hole is provided at the bottom end of the collecting frame (2), and a drainage pipe (11) is fixedly connected to the inner wall of the connecting slot hole.
5. A road drainage facility according to claim 4, characterized in that: A slot hole is provided at the bottom end of the drainage pipe (11), and a sediment collection tank (12) is fixedly connected to the inner wall of the slot hole.
6. A road drainage facility according to claim 4, characterized in that: Fixed slots are provided on both sides of the bottom end of the drainage pipe (11), and a sediment collection trough (13) is fixedly connected to the inner wall of the fixed slot.
7. A road drainage facility according to claim 1, characterized in that: The gap between the collecting frame (2) and the inner container (3) is 30 centimeters.