Drainage device for urban municipal road
By designing a drainage device for urban municipal roads including embedded frames, intercepting mechanisms and collection mechanisms, the problems of easy blockage and cumbersome cleaning of existing devices are solved, and the effect of rapid cleaning and effective collection of leaves and debris is achieved.
Patent Information
- Application Number
- CN202421445831.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-24
- Publication Date
- 2025-05-23
- Estimated Expiration
- 2034-06-24
AI Technical Summary
The existing municipal road drainage devices are prone to blockage, and the cleaning operation is cumbersome and time-consuming.
A drainage device for urban municipal roads including embedded frames, intercepting mechanisms and collecting mechanisms is designed. The intercepting mechanism quickly cleans leaves and debris through the coordination of fixing frames, filter mesh, guide plates, guide grooves, guide blocks, moving handles, push plates and debris; the collection mechanism facilitates collection and cleaning of leaves and debris through the second manhole cover, connecting plate, collection box, drainage holes and support plates.
The device can quickly clean the leaves and debris on the filter, prevent clogging, ensure the normal operation of the drainage device, and effectively collect and clean the leaves and debris through the collection mechanism to avoid water accumulation.
Smart Images
Figure CN222893745U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of road drainage, in particular to a drainage device for urban municipal roads. Background Art
[0002] There are three types of drainage methods for municipal roads: open, concealed and mixed. The open type is composed of street gutters, side gutters, drainage ditches, etc., which are open ditches or open channels; the concealed type uses concealed pipes for drainage, including street gutters, rainwater inlets, connecting pipes, trunk and branch pipes, various inspection wells and outlets; the mixed type is a combination of open and concealed drainage methods. At present, the roads mainly use open drainage methods, in which open channels are set at the edge of municipal roads, and cover plates are used to support and prevent people from falling into them. There are corresponding drainage holes on the cover plates for drainage.
[0003] Although the existing drainage devices for municipal roads can drain the municipal roads, they are easily blocked in actual use and are very cumbersome to clean, which results in time-consuming and laborious cleaning. Therefore, a drainage device for municipal roads is proposed to solve the above problems. Utility Model Content
[0004] The technical problem to be solved by the utility model is to provide a drainage device for urban municipal roads in view of the deficiencies in the above-mentioned prior art.
[0005] In order to solve the above technical problems, the technical solution adopted by the utility model is: a drainage device for urban municipal roads, comprising an embedded frame and a top frame, wherein the top frame is fixedly mounted on the upper surface of the embedded frame, a first manhole cover is arranged on the top frame, and an interception mechanism is arranged inside the embedded frame;
[0006] The intercepting mechanism includes a fixed frame and a guide plate, a filter net is fixedly installed on the fixed frame, a guide groove is opened on the guide plate, a guide block is slidably connected to the guide groove, a moving handle is fixedly installed on the guide block, a pushing plate is fixedly installed on the bottom of the moving handle, and a guide plate is fixedly installed inside the fixed frame.
[0007] Preferably, the fixed frame is fixedly installed inside the embedded frame, the guide plate is fixedly installed on the inner wall of the embedded frame, and the bottom of the pushing plate contacts the upper surface of the filter net. The setting of the pushing plate can facilitate the pushing and cleaning of leaves and debris intercepted on the filter net.
[0008] Preferably, the number of the guide plates is two, and the two guide plates are respectively fixedly mounted on the inner front wall and the inner rear wall of the embedded frame, and the setting of the guide plates can guide the moving handle, so that the moving handle can be moved stably and directional.
[0009] Preferably, a collecting mechanism is provided inside the embedded frame, and the collecting mechanism includes a second manhole cover and a support plate, the second manhole cover is embedded in the top frame, and the support plate is fixedly mounted on the inner wall of the embedded frame. The setting of the collecting mechanism can facilitate the collection of leaves and debris pushed over.
[0010] Preferably, a connecting plate is fixedly installed at the bottom of the second manhole cover, and a collecting box is fixedly installed at the lower end of the connecting plate, and leaves and debris can be collected and stored through the setting of the collecting box.
[0011] Preferably, the collection box is placed on the upper surface of the support plate, and drainage holes are provided on the side walls of the collection box. The support plate can provide support for the collection box.
[0012] The utility model adopts the above technical solution, which can bring the following beneficial effects:
[0013] 1. The drainage device for urban municipal roads cooperates with the fixed frame, the filter net, the guide plate, the guide groove, the guide block, the moving handle, the push plate and the guide plate to operate. When the filter net is blocked by leaves or debris, the user can open the first manhole cover and push the moving handle to enable the push plate to push away the leaves or debris on the filter net, so as to quickly clean the leaves or debris on the filter net and enable the staff to quickly dredge the drainage device. When the leaves on the filter net are not cleared in time and cause blockage, the water flow can be drained through the gap between the fixed frame and the guide plate, so as to prevent the filter net from being blocked and unable to drain.
[0014] 2. The drainage device for urban municipal roads is configured through the coordination of the second manhole cover, the connecting plate, the collecting box, the drainage hole and the supporting plate. When the pushing plate pushes the leaves and debris to the right side of the embedded frame, the leaves and debris will fall into the collecting box and be collected by the collecting box. The staff can lift the second manhole cover to lift out the collecting box, which is convenient for cleaning the leaves and debris inside the collecting box. At the same time, the drainage hole is set to avoid water accumulation in the collecting box. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] Figure 1 It is a schematic diagram of the overall structure of the utility model;
[0016] Figure 2 This is a schematic diagram of the cross-sectional structure of the utility model;
[0017] Figure 3 This is a schematic diagram of the structure of the interception mechanism of the utility model;
[0018] Figure 4 It is a schematic diagram of the structure of the collection mechanism of the utility model.
[0019] In the figure: 1. embedded frame; 2. interception mechanism; 201. fixed frame; 202. filter screen; 203. guide plate; 204. guide groove; 205. guide block; 206. moving handle; 207. push plate; 208. guide plate; 3. collecting mechanism; 301. second manhole cover; 302. connecting plate; 303. collecting box; 304. drainage hole; 305. support plate; 4. top frame; 5. first manhole cover. DETAILED DESCRIPTION
[0020] 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.
[0021] In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "back", "left", "right", "top", "bottom", "inside", "outside", etc., indicating directions or positional relationships, are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore should not be understood as a limitation on the present invention.
[0022] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "setting" should be understood in a broad sense, for example, they can be fixedly connected or set, or detachably connected or set, or integrally connected or set. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.
[0023] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Therefore, a feature defined as "first" or "second" may explicitly or implicitly include one or more of the features. In the description of the present utility model, the meaning of "several" is two or more, unless otherwise clearly and specifically defined.
[0024] See also Figure 1-4 An embodiment of the utility model is: a drainage device for urban municipal roads, comprising an embedded frame 1 and a top frame 4, the top frame 4 is fixedly mounted on the upper surface of the embedded frame 1, a first manhole cover 5 is arranged on the top frame 4, and an interception mechanism 2 is arranged inside the embedded frame 1;
[0025] The interception mechanism 2 includes a fixed frame 201 and a guide plate 203. A filter screen 202 is fixedly installed on the fixed frame 201. A guide groove 204 is opened on the guide plate 203. A guide block 205 is slidably connected to the guide groove 204. A moving handle 206 is fixedly installed on the guide block 205. A pushing plate 207 is fixedly installed at the bottom of the moving handle 206. A guide plate 208 is fixedly installed inside the fixed frame 201.
[0026] The fixed frame 201 is fixedly installed inside the embedded frame 1, the guide plate 203 is fixedly installed on the inner wall of the embedded frame 1, and the bottom of the pushing plate 207 is in contact with the upper surface of the filter screen 202. The setting of the pushing plate 207 can facilitate the pushing and cleaning of leaves and debris intercepted on the filter screen 202. When the filter screen 202 is blocked by leaves and debris, its user can open the first manhole cover 5 and push the movable handle 206 to enable the pushing plate 207 to push away the leaves and debris on the filter screen 202, so as to quickly clean the leaves and debris on the filter screen 202, so that the staff can quickly dredge the drainage device. When the leaves on the filter screen 202 are not cleared in time and cause blockage, the water flow can be drained through the gap between the fixed frame 201 and the guide plate 208, which can prevent the filter screen 202 from being blocked and unable to drain.
[0027] There are two guide plates 203, which are respectively fixedly mounted on the inner front wall and the inner rear wall of the embedded frame 1. The guide plates 203 can guide the moving handle 206. The moving handle 206 can be moved stably and directional.
[0028] Working principle: When the filter screen 202 is clogged with leaves or debris, the user can open the first manhole cover 5 and push the movable handle 206, so that the movable handle 206 drives the pushing plate 207 to move, and the pushing plate 207 pushes away the leaves and debris on the filter screen 202, so that the leaves and debris on the filter screen 202 can be quickly cleaned, so that the staff can quickly dredge the drainage device. When the leaves on the filter screen 202 are not cleared in time and cause blockage, the water flow can be drained through the gap between the fixed frame 201 and the guide plate 208, which can prevent the filter screen 202 from being blocked and unable to drain.
[0029] See also Figure 1-4 On the basis of the above-mentioned embodiment, in another embodiment of the utility model, a collecting mechanism 3 is arranged inside the embedded frame 1, and the collecting mechanism 3 comprises a second manhole cover 301 and a support plate 305. The second manhole cover 301 is embedded in the top frame 4, and the support plate 305 is fixedly mounted on the inner wall of the embedded frame 1. The setting of the collecting mechanism 3 can facilitate the collection of leaves and debris pushed over.
[0030] A connecting plate 302 is fixedly installed at the bottom of the second manhole cover 301, and a collecting box 303 is fixedly installed at the lower end of the connecting plate 302. The collecting box 303 can be used to collect and store leaves and debris.
[0031] The collection box 303 is placed on the upper surface of the support plate 305 . A drainage hole 304 is provided on the side wall of the collection box 303 . The support plate 305 can support the collection box 303 .
[0032] Working principle: When the pushing plate 207 pushes the leaves and debris to the right side of the embedded frame 1, they will fall into the collection box 303 and be collected by the collection box 303. The staff can lift the second manhole cover 301 to lift out the collection box 303, which is convenient for cleaning the leaves and debris inside the collection box 303. At the same time, the drainage hole 304 is set to avoid water accumulation in the collection box 303.
[0033] The utility model provides a drainage device for urban municipal roads. There are many methods and ways to implement the technical solution. The above is only the preferred implementation of the utility model. It should be pointed out that for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the principle of the utility model. These improvements and modifications should also be regarded as the protection scope of the utility model. All components not specified in this embodiment can be implemented by existing technologies.
Claims
1. A drainage device for urban municipal roads, comprising a pre-buried frame (1) and a top frame (4), characterized in that: The top frame (4) is fixedly mounted on the upper surface of the embedded frame (1), a first manhole cover (5) is arranged on the top frame (4), and an interception mechanism (2) is arranged inside the embedded frame (1); The interception mechanism (2) comprises a fixed frame (201) and a guide plate (203); a filter screen (202) is fixedly mounted on the fixed frame (201); a guide groove (204) is provided on the guide plate (203); a guide block (205) is slidably connected to the guide groove (204); a moving handle (206) is fixedly mounted on the guide block (205); a pushing plate (207) is fixedly mounted at the bottom of the moving handle (206); and a guide plate (208) is fixedly mounted inside the fixed frame (201).
2. A drainage device for urban municipal roads according to claim 1, characterized in that: The fixing frame (201) is fixedly mounted inside the embedded frame (1), the guide plate (203) is fixedly mounted on the inner wall of the embedded frame (1), and the bottom of the pushing plate (207) is in contact with the upper surface of the filter screen (202).
3. A drainage device for urban municipal roads according to claim 1, characterized in that: The number of the guide plates (203) is two, and the two guide plates (203) are respectively fixedly mounted on the inner front wall and the inner rear wall of the embedded frame (1).
4. A drainage device for urban municipal roads according to claim 1, characterized in that: A collecting mechanism (3) is arranged inside the embedded frame (1), and the collecting mechanism (3) comprises a second manhole cover (301) and a support plate (305), wherein the second manhole cover (301) is embedded in the top frame (4), and the support plate (305) is fixedly mounted on the inner wall of the embedded frame (1).
5. A drainage device for urban roads according to claim 4, characterized in that: A connecting plate (302) is fixedly mounted on the bottom of the second manhole cover (301), and a collecting box (303) is fixedly mounted on the lower end of the connecting plate (302).
6. A drainage device for urban roads according to claim 5, characterized in that: The collection box (303) is placed on the upper surface of the support plate (305), and a drainage hole (304) is provided on the side wall of the collection box (303).