Anti-blocking drainage equipment for municipal roads and bridges
By using a motor-driven rotating plate, impurities and debris in the bridge drainage system are collected into a collection box, solving the problem of filter clogging and achieving anti-clogging and efficient drainage of the bridge drainage system.
Patent Information
- Application Number
- CN202520524373.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-03-24
- Publication Date
- 2026-02-13
- Estimated Expiration
- 2035-03-24
AI Technical Summary
Impurities and debris accumulate on the filter screen of the bridge's drainage pipes, causing blockage and affecting drainage function.
The rotating plate is driven by a motor to push and scrape the impurities and waste on the filter plate into the collection box, thus preventing the accumulation of impurities and waste. The collection of impurities and waste is achieved through the support frame and the collection box.
This effectively prevents filter plate clogging, ensures the normal drainage function of the bridge, and simplifies the cleaning process of impurities and garbage.
Smart Images
Figure CN223907333U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The application relates to the technical field of bridge drainage, in particular to a municipal road bridge anti-blocking drainage equipment. BACKGROUND
[0002] A bridge generally refers to a structure erected on a river, lake or sea to enable vehicles and pedestrians to pass smoothly. In order to adapt to the modern high-speed development of the transportation industry, the bridge is also extended to a building erected to cross a ravine, poor geology or meet other transportation needs to make the passing more convenient.
[0003] A drainage pipe is generally arranged on the bridge to realize the drainage of the bridge. A large amount of impurities and garbage in the water on the bridge will flow to the drainage pipe along with the water flow. In order to prevent the drainage pipe from being blocked, many bridge drainage devices on the market are provided with a filter screen at the pipe opening of the drainage pipe to filter the impurities and garbage.
[0004] However, after being used for a period of time, the impurities and garbage will continuously accumulate on the filter screen, reducing the permeability of the filter screen, and finally causing the filter screen to be blocked, so that the drainage pipe is blocked and the water on the bridge cannot be drained. Based on this, the application provides a municipal road bridge anti-blocking drainage equipment. CONTENT OF THE INVENTION
[0005] The application provides a municipal road bridge anti-blocking drainage equipment. The filter plate is driven by a motor to push and scrape the impurities and garbage on the filter plate into the collecting box, so that the impurities and garbage are collected, the impurities and garbage are prevented from accumulating on the filter plate, the filter plate is prevented from being blocked, the drainage pipe is prevented from being blocked, and the drainage function of the bridge is ensured to be normal.
[0006] To solve the above technical problems, the application adopts the following technical solutions:
[0007] A municipal road bridge anti-blocking drainage equipment is installed on a bridge. The bridge comprises a bridge deck and a guardrail arranged on the bridge deck. The equipment comprises a drainage pipe, a support frame, a collecting box and a motor. The drainage pipe is arranged through the bridge deck. The pipe opening of the drainage pipe is provided with a filter plate. The support frame is arranged on the outer side wall of the bridge. The collecting box is arranged in the support frame. The side of the collecting box close to the bridge is provided with a collecting opening. The guardrail is provided with a through hole. The collecting opening is opposite to the through hole. The motor is arranged on the guardrail. The output shaft of the motor is provided with a rotating shaft. The rotating shaft is located at the center of the length direction of the filter plate. The lower end of the rotating shaft is provided with a rotating plate. The lower surface of the rotating plate abuts against the upper surface of the filter plate. When the motor is started, the rotating plate can rotate through the through hole and the collecting opening. The rotating track of the rotating plate covers the filter plate to push and scrape the garbage on the filter plate into the collecting box.
[0008] In use, impurities and garbage on the bridge deck flow to the filter plate with water. When the motor is started, the rotating plate can be driven to rotate by the rotating shaft. The rotating track of the rotating plate covers the filter plate. The rotating plate can push and scrape the impurities and garbage on the filter plate to rotate and pass through the through hole and the collection opening, so that the impurities and garbage are pushed and scraped into the collection box, thereby realizing the collection of the impurities and garbage.
[0009] Compared with the prior art, the anti-blocking drainage equipment for municipal road and bridge can drive the rotating plate by the motor. The rotating plate can push and scrape the impurities and garbage on the filter plate into the collection box, thereby realizing the collection of the impurities and garbage, avoiding the accumulation of the impurities and garbage on the filter plate, avoiding the blockage of the filter plate, and avoiding the blockage of the drainage pipe, so as to ensure the normal drainage function of the bridge.
[0010] In an embodiment of the present application, the lower surface of the rotating plate is provided with soft hair brushes.
[0011] In an embodiment of the present application, one end of the rotating plate away from the rotating shaft is provided with an anti-slip plate. The anti-slip plate is located on the front side of the rotating direction of the rotating plate and is perpendicular to the rotating plate.
[0012] In an embodiment of the present application, one end of the anti-slip plate away from the rotating plate is provided with a baffle. The baffle is parallel to the rotating plate.
[0013] In an embodiment of the present application, the collection box comprises a box body and a box cover. The box body is arranged on the support frame, and the box cover covers the box body.
[0014] In an embodiment of the present application, the bottom of the collection box is provided with a plurality of water leakage holes. The lower surface of the collection box is provided with a inclined pipe. The plurality of water leakage holes are communicated in the inclined pipe. The lower end of the inclined pipe is communicated with the drainage pipe.
[0015] In an embodiment of the present application, the upper cover of the motor is provided with a rainproof cover. BRIEF DESCRIPTION OF DRAWINGS
[0016] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the drawings needed in the following embodiment or prior art description will be briefly introduced. Obviously, the drawings in the following description are some embodiments of the present application. Those skilled in the art can also obtain other drawings according to these drawings without creating any creative labor.
[0017] Figure 1 The three-dimensional structure schematic diagram of the anti-blocking drainage equipment for municipal road and bridge provided in an embodiment of the present application is installed on the bridge.
[0018] Figure 2A perspective view of a support frame of the anti-blocking drainage equipment for municipal roads and bridges according to an embodiment of the present application is shown in the figure;
[0019] Figure 3 A perspective view of a collecting box of the anti-blocking drainage equipment for municipal roads and bridges according to an embodiment of the present application is shown in the figure;
[0020] Figure 4 A sectional view of a box body of the anti-blocking drainage equipment for municipal roads and bridges according to an embodiment of the present application is shown in the figure;
[0021] Figure 5 A perspective view of a motor and a rotating plate of the anti-blocking drainage equipment for municipal roads and bridges according to an embodiment of the present application is shown in the figure.
[0022] Reference signs:
[0023] 010, bridge; 020, bridge deck; 030, guardrail; 100, drainage pipe; 110, filter plate; 200, support frame; 300, collecting box; 310, collecting opening; 320, box body; 330, box cover; 340, water leakage hole; 350, inclined pipe; 400, motor; 410, rotating shaft; 500, rotating plate; 510, anti-slip plate; 520, baffle. DETAILED DESCRIPTION
[0024] In order to make the purpose, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions in the embodiments of the present application are described clearly and completely below. Obviously, the described embodiments are some embodiments of the present application, rather than all the embodiments of the present application. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative work also belong to the scope of protection of the present application.
[0025] In the description of the present application, it should be understood that the terms “center”, “upper”, “lower”, “front”, “rear”, “left”, “right”, “vertical”, “horizontal”, “top”, “bottom”, “inner”, “outer” and the like indicate the orientation or positional relationship shown in the drawings, and are only for the purpose of facilitating the description of the present application and simplifying the description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the present application.
[0026] The terms “first” and “second” are only for the purpose of description, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined with “first” and “second” can explicitly or implicitly include one or more of the features. In the description of the present application, unless otherwise specified, the meaning of “multiple” is two or more.
[0027] In the description of the present application, it should be noted that unless otherwise explicitly specified and limited, the terms "mounting", "connecting", "connection" should be understood in a broad sense, for example, it can be fixed connection, or detachable connection, or integrally connected. For those skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.
[0028] Figure 1 A three-dimensional structural schematic view of the anti-blocking drainage equipment for municipal road bridges provided by an embodiment of the present application is installed on a bridge. Figure 2 A three-dimensional structural schematic view of the support frame used by the anti-blocking drainage equipment for municipal road bridges provided by an embodiment of the present application is shown. Figure 3 A three-dimensional structural schematic view of the collection box used by the anti-blocking drainage equipment for municipal road bridges provided by an embodiment of the present application is shown. Figure 4 A sectional structural schematic view of the box body used by the anti-blocking drainage equipment for municipal road bridges provided by an embodiment of the present application is shown. Figure 5 A three-dimensional structural schematic view of the motor and rotating plate used by the anti-blocking drainage equipment for municipal road bridges provided by an embodiment of the present application is shown.
[0029] The embodiment of the present application provides an anti-blocking drainage equipment for municipal road bridges, as shown in the drawings. Figure 1 The anti-blocking drainage equipment for municipal road bridges is installed on a bridge 010, the bridge 010 includes a bridge deck 020 and a guardrail 030 arranged on the bridge deck 020, and can realize anti-blocking drainage of the bridge 010.
[0030] As shown in the drawings, Figure 1 The anti-blocking drainage equipment for municipal road bridges includes a drainage pipe 100, a support frame 200, a collection box 300 and a motor 400, wherein the drainage pipe 100 can realize drainage of the bridge 010, the support frame 200 can support the collection box 300, the collection box 300 can collect impurity garbage, and the motor 400 can drive a rotating plate 500 to rotate.
[0031] As shown in the drawings, Figure 1 The drainage pipe 100 is arranged through the bridge deck 020, the pipe opening of the drainage pipe 100 is provided with a filter plate 110, the bridge deck 020 is generally provided with a step, and the filter plate 110 is placed on the step, so as to realize drainage of the bridge deck 020. Water flow and impurity garbage flow together to the filter plate 110, and the filter plate 110 can filter and retain the impurity garbage.
[0032] As shown in the drawings, Figure 1 and Figure 2 The support frame 200 is arranged on the outer side wall of the bridge, the support frame 200 is a frame structure and can play a supporting role. The support frame 200 can be installed on the side wall of the bridge by means of bolt connection and welding.
[0033] As shown in Figure 1 and Figure 3 , the collection box 300 is arranged in the support frame 200, and the collection box 300 is provided with a collection port 310 near one side of the bridge. The guardrail 030 is provided with a through hole, and the collection port 310 and the through hole are both long strips. The collection port 310 is opposite to the through hole, so that the space on the bridge deck 020 is communicated with the space in the collection box 300, and the impurity garbage can be transferred.
[0034] As shown in Figure 1 and Figure 5 , the motor 400 is arranged on the guardrail 030, and the output shaft of the motor 400 is provided with a rotating shaft 410. The rotating shaft 410 is located at the center of the length direction of the filter plate 110. The lower end of the rotating shaft 410 is provided with a rotating plate 500. The lower surface of the rotating plate 500 abuts against the upper surface of the filter plate 110, which can push and scrape the impurity garbage on the filter plate 110.
[0035] When the motor 400 is started, the rotating plate 500 can rotate through the through hole and the collection port 310. The rotating track of the rotating plate 500 covers the filter plate 110, so as to push and scrape the garbage on the filter plate 110 to the collection box 300, realizing the collection of the impurity garbage. The manager can clean the impurity garbage in the collection box 300 regularly.
[0036] It should be noted that the motor 400 does not need to be started all the time. The starting condition of the motor 400 can be set through the controller of the motor 400, for example, starting once every 3 hours and lasting for 5 minutes. The filter plate 110 can be pushed and scraped for 5 minutes, and the impurity garbage can be pushed and scraped into the collection box 300. The power supply of the motor 400 can adopt municipal power supply, or a solar panel can be arranged on the bridge to supply power to the motor 400 by using solar energy.
[0037] In addition, the municipal road and bridge anti-blocking drainage equipment is generally used by being simultaneously installed on the bridge 010. The municipal road and bridge anti-blocking drainage equipment can be arranged along the length direction of the bridge 010 at intervals. Here, it will not be described in detail.
[0038] In use, the impurity garbage on the bridge deck 020 flows to the filter plate 110 with water. When the motor 400 is started, the rotating plate 500 can be driven to rotate by the rotating shaft 410. The rotating track of the rotating plate 500 covers the filter plate 110. The rotating plate 500 can push and scrape the impurity garbage on the filter plate 110 to rotate and rotate through the through hole and the collection port 310, so as to push and scrape the impurity garbage into the collection box 300, thereby realizing the collection of the impurity garbage.
[0039] Compared with the prior art, the municipal road and bridge anti-blocking drainage equipment drives the rotating plate 500 through the motor 400, the rotating plate 500 can push and scrape the impurities and garbage on the filter plate 110 into the collection box 300, thereby realizing the collection of the impurities and garbage, avoiding the accumulation of the impurities and garbage on the filter plate 110, avoiding the blockage of the filter plate 110, thereby avoiding the blockage of the drainage pipe 100, and ensuring the normal drainage function of the bridge 010.
[0040] In some embodiments, the lower surface of the rotating plate 500 is provided with a soft brush, which can well push, scrape and clean the impurities and garbage on the filter plate 110, and reduce the scraping degree of the rotating plate 500 and the filter plate 110.
[0041] In some embodiments, as shown in Figure 5 the end of the rotating plate 500 away from the rotating shaft 410 is provided with an anti-slip plate 510, the anti-slip plate 510 is located on the front side of the rotating direction of the rotating plate 500 and is perpendicular to the rotating plate 500. The anti-slip plate 510 is perpendicular to the rotating plate 500, forming a hook-shaped structure, which can block the impurities and garbage from sliding away from the end of the rotating plate 500, thereby ensuring the pushing and scraping effect of the rotating plate 500 and the collection effect of the impurities and garbage.
[0042] In some embodiments, as shown in Figure 5 the end of the anti-slip plate 510 away from the rotating plate 500 is provided with a baffle 520, the baffle 520 is parallel to the rotating plate 500, and the baffle 520 further forms a hook-shaped structure, which can further prevent the impurities and garbage from sliding away.
[0043] In some embodiments, as shown in Figure 3 the collection box 300 includes a box body 320 and a box cover 330, the box body 320 is arranged on the support frame 200, and the box cover 330 covers the box body 320. When the management personnel clean the impurities and garbage in the collection box 300, the box cover 330 is opened, and the garbage in the collection box 300 is transferred to the garbage truck.
[0044] In some embodiments, as shown in Figure 4 the bottom of the collection box 300 is provided with a plurality of water leakage holes 340, the lower surface of the collection box 300 is provided with a inclined pipe 350, the plurality of water leakage holes 340 are all communicated in the inclined pipe 350, and the lower end of the inclined pipe 350 is communicated with the drainage pipe 100. When the rotating plate 500 pushes and scrapes the impurities and garbage, a part of the water flow will also enter the collection box 300, the water can flow from the water leakage holes 340 to the inclined pipe 350, and then to the drainage pipe 100, realizing drainage, which can avoid the accumulation of water flow in the collection box 300.
[0045] In some embodiments, a rainproof cover (not shown in the figure) is arranged on the motor 400, which can protect the motor 400 and reduce the possibility of water entering and collision of the motor 400.
[0046] It should be noted that the above embodiments are only used to illustrate the technical solutions of the present application, and are not intended to limit the present application; although the present application has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that; it can still modify the technical solutions recorded in the foregoing embodiments, or make equivalent replacement to part or all of the technical features; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the scope of the technical solutions of the embodiments of the present application.
Claims
1. A clogging-preventing drainage device for a municipal road or bridge, installed on a bridge, the bridge comprising a bridge deck and a guardrail provided on the bridge deck, characterized in that, The utility model relates to a garbage collection device for bridge, which comprises: a drain pipe arranged through the bridge deck, the pipe opening of the drain pipe being provided with a filter plate; a support frame arranged on the outer side wall of the bridge; a collection box arranged in the support frame, the collection box being provided with a collection opening near one side of the bridge, the guardrail being provided with a through hole, the collection opening being opposite to the through hole; a motor arranged on the guardrail, the output shaft of the motor being provided with a rotating shaft, the rotating shaft being located at the center of the length direction of the filter plate, the lower end of the rotating shaft being provided with a rotating plate, the lower surface of the rotating plate abutting against the upper surface of the filter plate; when the motor is started, the rotating plate can rotate through the through hole and the collection opening, the rotating track of the rotating plate covering the filter plate to push and scrape the garbage on the filter plate to the collection box.
2. The anti-clogging drainage equipment for municipal roads and bridges according to claim 1, characterized in that, The lower surface of the rotating plate is provided with a soft brush.
3. The anti-clogging drainage equipment for municipal roads and bridges according to claim 2, characterized in that, The end of the rotating plate away from the rotating shaft is provided with an anti-slip plate, the anti-slip plate being located at the front side of the rotating direction of the rotating plate and being perpendicular to the rotating plate.
4. The anti-clogging drainage equipment for municipal roads and bridges according to claim 3, characterized in that, The end of the anti-slip plate away from the rotating plate is provided with a baffle, the baffle being parallel to the rotating plate.
5. The anti-clogging drainage equipment for municipal roads and bridges according to claim 1, characterized in that, The collection box comprises a box body and a box cover, the box body being arranged on the support frame, and the box cover being covered on the box body.
6. The anti-clogging drainage equipment for municipal roads and bridges according to any one of claims 1 to 5, characterized in that, The bottom of the collection box is provided with a plurality of water leakage holes, the lower surface of the collection box is provided with a slant pipe, the plurality of water leakage holes are all communicated in the slant pipe, and the lower end of the slant pipe is communicated on the drain pipe.
7. The anti-clogging drainage equipment for municipal roads and bridges according to claim 6, characterized in that, The upper cover of the motor is provided with a rainproof cover.