Municipal road drainage structure
By adding reinforcement ribs and handles in municipal road drainage structures and designing filter grooves and filter holes, the problems of susceptibility to drainage structures and items falling into drainage channels are solved, achieving higher load-bearing capacity and less risk of blockage.
Patent Information
- Application Number
- CN202421623286.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-10
- Publication Date
- 2025-05-16
- Estimated Expiration
- 2034-07-10
AI Technical Summary
Municipal road drainage structures are easily damaged by vehicle crushing, and the design of drainage tanks leads to a high probability of falling into the drainage channel such as mobile phones and is difficult to remove.
A municipal road drainage structure is designed, including a drainage channel, a water grate, a first filter plate and a second filter plate. The back of the water grate is provided with reinforcement ribs that abuts against the first filter plate; the second filter plate is provided with handles that abuts against the first filter plate, increasing the load-bearing force of the structure and reducing the probability of items falling into the drainage channel through the filter groove and filter holes.
The load-bearing capacity of the water grate is improved, reducing the risk of damage caused by vehicle crushing. At the same time, the design of filter grooves and filter holes increases the difficulty of items falling into the drainage channel and avoids blockage of the drainage structure.
Smart Images
Figure CN222878850U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the field of municipal facilities, in particular to a municipal road drainage structure. Background Art
[0002] Road drainage includes pavement drainage and roadside drainage. The roadside drainage part generally adopts the form of a water grate covered on a drainage ditch, which can discharge rainwater on the roadside and impurities mixed in the rainwater from the ground.
[0003] Since the drainage structure is set on the roadside, the water grate is easily damaged by vehicles running over it; in addition, in order to improve the drainage effect and avoid blockage, the drainage grooves on the water grates are usually large enough for mobile phones to pass through. Once a mobile phone accidentally falls into the drainage ditch, it is extremely difficult to remove it. Summary of the invention
[0004] The utility model mainly solves the above-mentioned problems and provides a municipal road drainage structure which is not easily damaged by vehicle rolling and can reduce the probability of materials such as mobile phones falling into the drainage channel.
[0005] The technical solution adopted by the utility model to solve its technical problems is a municipal road drainage structure, including a drainage channel, in which a first mounting edge, a second mounting edge and a third mounting edge are arranged in sequence from top to bottom, a water grate is arranged on the first mounting edge, a first filter plate is arranged on the second mounting edge, a second filter plate is arranged on the third mounting edge, the first filter plate is arranged close to the water grate, and a reinforcing rib is arranged on the back of the water grate, and the reinforcing rib is against the first filter plate.
[0006] As a preferred embodiment of the above scheme, the water grate is provided with at least two rows of drainage grooves, and the reinforcing ribs are provided between two adjacent rows of drainage grooves.
[0007] As a preferred embodiment of the above scheme, a filter groove is provided on the first filter plate corresponding to each row of drainage grooves, and the length direction of the filter groove is perpendicular to the length direction of the drainage groove.
[0008] As a preferred embodiment of the above scheme, the filter tank wall is inclined.
[0009] As a preferred embodiment of the above scheme, the second filter plate is V-shaped, and a plurality of filter holes are distributed on the second filter plate.
[0010] As a preferred embodiment of the above scheme, a plurality of handles are provided on the second filter plate, and the handles are arranged along the width direction of the second filter plate, and the handles are against the lower end surface of the first filter plate.
[0011] The advantages of the utility model are: reinforcing ribs are provided on the water grate and are against the first filter plate, which can support the middle part of the water grate, improve the bearing capacity of the water grate, and make it not easy to be damaged by vehicle rolling; a handle is provided on the second filter plate and is against the first filter plate, further improving the bearing capacity of the drainage structure; the first filter plate is arranged close to the water grate, and is provided with a filter groove arranged perpendicular to the length direction of the drainage groove, which increases the difficulty of mobile phones and other items falling into the drainage channel while avoiding blockage. BRIEF DESCRIPTION OF THE DRAWINGS
[0012] Figure 1 It is a schematic diagram of the cross-sectional structure of the municipal road drainage structure.
[0013] Figure 2 This is a schematic diagram of the structure of a water grate viewed from above.
[0014] Figure 3 It is a schematic diagram of the top view of the structure of the first filter plate.
[0015] Figure 4 Schematic diagram of the top view of the second filter plate.
[0016] 1-drainage channel 2-water grate 3-reinforcement rib 4-first filter plate 5-filter groove 6-second filter plate 7-handle 8-drainage groove 9-filter hole. DETAILED DESCRIPTION
[0017] The technical solution of the utility model is further described below through embodiments and in conjunction with the accompanying drawings.
[0018] Example:
[0019] This embodiment is a municipal road drainage structure, such as Figure 1 As shown, it includes a drainage channel 1, in which a first mounting edge, a second mounting edge and a third mounting edge are sequentially arranged from top to bottom, a water grate 2 is arranged on the first mounting edge, a first filter plate 4 is arranged on the second mounting edge, and a second filter plate 6 is arranged on the third mounting edge. The first mounting edge is relatively close to the second mounting edge, that is, the first filter plate 4 is arranged close to the water grate 2.
[0020] like Figure 2 As shown, at least two rows of drainage grooves 3 are provided on the water grate 2, and reinforcing ribs 3 are provided between two adjacent rows of drainage grooves 3. The reinforcing ribs 3 are located on the back of the water grate and the reinforcing ribs 3 abut against the upper end surface of the first filter plate. The reinforcing ribs 3 are used to improve the strength of the suspended area in the middle of the water grate, and the abutment of the reinforcing ribs against the first filter plate makes the middle area of the water grate no longer suspended and can be supported by the first filter plate and the reinforcing ribs, further improving the strength of the water grate, so that the water grate is not easily damaged by vehicle rolling.
[0021] like Figure 3As shown, a filter trough 5 is provided on the first filter plate 4 corresponding to each row of drainage troughs, the length direction of the filter trough is perpendicular to the length direction of the drainage trough and the wall of the filter trough 5 is inclined. The first filter plate is used to block items such as mobile phones and tablets that are accidentally dropped by pedestrians. The filter trough 4 is arranged perpendicular to the drainage trough, so that mobile phones, tablets and other items cannot continue to pass through the filter trough 4 after passing through the drainage trough 3, so as to prevent mobile phones, tablets and other items from falling directly to the bottom plate of the drainage channel, and because the first filter plate is arranged close to the water grate, pedestrians can easily pick up items that fall on the first filter plate 4 through the drainage trough 3. In addition, the filter trough 4 covers the entire row of drainage troughs 3 and the wall of the trough is inclined, which can prevent debris such as fallen leaves from accumulating on the first filter plate and affecting the water intake efficiency of the water grate.
[0022] like Figure 3 As shown, the second filter plate 6 is V-shaped, and a plurality of filter holes 9 are distributed on the second filter plate. The second filter plate is also provided with a plurality of handles 7, which are distributed along the length direction of the second filter plate and arranged along the width direction of the second filter plate, and the handles 7 are against the lower end surface of the first filter plate. The second filter plate is used to filter large-volume debris to prevent large-volume debris from entering the drainage pipe through the drainage channel and causing the drainage pipe to be blocked. The second filter plate can be taken out and cleaned by the handle. In addition, the handle against the first filter plate can support the first filter plate, and then support the water grate through the first filter plate, further improving the firmness of the water grate.
[0023] The specific embodiments described herein are merely examples of the spirit of the present invention. Those skilled in the art may make various modifications or additions to the specific embodiments described or replace them in similar ways, but they will not deviate from the spirit of the present invention or exceed the scope defined by the appended claims.
Claims
1. A municipal road drainage structure, characterized by: The invention comprises a drainage channel, in which a first mounting edge, a second mounting edge and a third mounting edge are arranged in sequence from top to bottom, a water grate is arranged on the first mounting edge, a first filter plate is arranged on the second mounting edge, a second filter plate is arranged on the third mounting edge, the first filter plate is arranged close to the water grate, a reinforcing rib is arranged on the back of the water grate, and the reinforcing rib is against the first filter plate.
2. The municipal road drainage structure according to claim 1 is characterized in that: The water grate is provided with at least two rows of drainage grooves, and the reinforcing ribs are arranged between two adjacent rows of drainage grooves.
3. The municipal road drainage structure according to claim 2 is characterized in that: A filter slot is provided on the first filter plate corresponding to each row of drainage slots, and the length direction of the filter slot is perpendicular to the length direction of the drainage slot.
4. The municipal road drainage structure according to claim 3 is characterized in that: The filter tank wall is arranged inclined.
5. The municipal road drainage structure according to claim 1 is characterized in that: The second filter plate is V-shaped and has a plurality of filter holes distributed thereon.
6. The municipal road drainage structure according to claim 1 or 5, characterized in that: A plurality of handles are arranged on the second filter plate. The handles are arranged along the width direction of the second filter plate, and the handles are against the lower end surface of the first filter plate.