Urban road rainwater runoff pollution control equipment

Abstract

The utility model discloses a kind of urban road rainwater runoff pollution control equipment, it is related to pollution control technical field, and the utility model includes fixed frame, fixedly equipped with collection box in the fixed frame, the top surface of the collection box is placed with well lid, first filter plate and second filter plate are fixedly equipped in the collection box, the side of the first filter plate is slidably equipped with collection frame, fixedly equipped with conveying box in the fixed frame, connecting pipe is fixedly connected between the conveying box and collection box, the bottom end of the conveying box is fixedly equipped with fixed pipe, sieve plate, first filter plate and second filter plate can be filtered to rainwater and pollutant, then be connected with drain pipe through external connecting pipe, and then rainwater can be discharged, while the slope of second filter plate can collect pollutant in collection frame, so that pollutant can be filtered, avoid that pollutant is carried into water body in rainwater runoff process, reduce the pollution of water body.

Description

Technical Field

[0001] This utility model relates to the field of pollution control technology, specifically to a device for controlling pollution in urban road stormwater runoff. Background Technology

[0002] Urban stormwater runoff management primarily aims to reduce stormwater velocity and flow, decrease pollutant emissions, and utilize stormwater resources. Effective control of urban runoff can alleviate the burden on urban drainage systems and mitigate the impact of extreme weather events such as urban flooding.

[0003] However, existing methods for controlling rainwater runoff carry various pollutants that are difficult to filter, resulting in these pollutants being carried into water bodies and causing water pollution. To address these issues, the inventors propose an urban road rainwater runoff pollution control device. Utility Model Content

[0004] To address the problem that rainwater runoff carries various pollutants that are difficult to filter, leading to water pollution, this invention aims to provide a rainwater runoff pollution control device for urban roads.

[0005] To solve the above-mentioned technical problems, this utility model adopts the following technical solution: a pollution control device for urban road rainwater runoff, including a fixed frame, a collection box fixedly installed inside the fixed frame, a manhole cover placed on the top surface of the collection box, a first filter plate and a second filter plate fixedly installed inside the collection box, a collection frame slidably installed on one side of the first filter plate, a conveying box fixedly installed inside the fixed frame, a connecting pipe fixedly connected between the conveying box and the collection box, a fixed pipe fixedly installed at the bottom end of the conveying box, a drainage pipe fixedly installed inside the fixed frame, and a sieve plate fixedly installed inside the collection box. Firstly, when rainwater mixed with pollutants flows into the collection box, the sieve plate, the first filter plate and the second filter plate can filter the rainwater and pollutants, allowing the rainwater to be transported from the connecting pipe to the conveying box, and then connected to the drainage pipe through an external pipe, thereby discharging the rainwater. At the same time, the inclined surface of the second filter plate can collect pollutants in the collection box, thereby filtering the pollutants and preventing them from being carried into the water body during rainwater runoff, thus reducing water pollution.

[0006] By activating the first motor, the gear rotates, causing the toothed plate to slide the collection frame inside the collection box. This makes it easier to lift the collection frame after opening the manhole cover. Then, by activating the second motor, the threaded rod rotates, causing the carrier plate to slide inside the collection frame. This makes it easier for workers to handle pollutants and collect and treat the pollutants inside the collection frame.

[0007] Preferably, a mounting frame is fixedly provided on one side of the collection box, a first motor is installed in the mounting frame, a gear is fixedly sleeved on the output end of the first motor, a toothed plate is fixedly provided in the collection box, the gear meshes with the toothed plate, a sliding groove is opened in the first filter plate, and a slider is fixedly provided on one side of the collection box, the slider is slidably disposed in the sliding groove.

[0008] Preferably, a support plate is slidably provided inside the collection frame, a threaded tube is fixedly provided inside the support plate, a horizontal plate is fixedly provided inside the collection frame, a second motor is fixedly provided on the top surface of the horizontal plate, a threaded rod is fixedly provided at the output end of the second motor, and the threaded rod is threadedly inserted into the threaded tube.

[0009] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0010] 1. In this utility model, rainwater and pollutants can be filtered by the screen plate, the first filter plate and the second filter plate. Then, it is connected to the drain pipe through the external pipe so that rainwater can be discharged. At the same time, the inclined surface of the second filter plate can collect pollutants in the collection frame, thereby filtering the pollutants and preventing them from being carried into the water body during the rainwater runoff, thus reducing water pollution.

[0011] 2. In this utility model, the collection frame slides inside the collection box, and the support plate slides inside the collection frame. After the manhole cover is opened, the collection frame can be easily raised, which makes it easier for workers to handle pollutants and collect and treat the pollutants inside the collection frame. Attached Figure Description

[0012] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0013] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0014] Figure 2 This is a partial cross-sectional view of the fixing frame of this utility model;

[0015] Figure 3 This is a partial cross-sectional view of the collection box of this utility model;

[0016] Figure 4 This is a partial cross-sectional view of the collection frame of this utility model;

[0017] Figure 5 This is a schematic diagram of the structure of the first filter plate of this utility model.

[0018] In the diagram: 1. Fixed frame; 11. Conveying box; 12. Connecting pipe; 13. Fixed pipe; 14. Drainage pipe; 2. Collection box; 21. Manhole cover; 22. First filter plate; 221. Slide groove; 23. Second filter plate; 3. Mounting frame; 31. First motor; 32. Gear; 33. Collection frame; 331. Screen plate; 34. Slider; 35. Toothed plate; 36. Horizontal plate; 37. Second motor; 38. Threaded rod; 39. Bearing plate; 391. Threaded pipe. Detailed Implementation

[0019] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0020] Example: Figure 1-5 As shown, this utility model provides a device for controlling urban road stormwater runoff pollution, including a fixed frame 1, a collection box 2 fixedly installed inside the fixed frame 1, a manhole cover 21 placed on the top surface of the collection box 2, a first filter plate 22 and a second filter plate 23 fixedly installed inside the collection box 2, a collection frame 33 slidably installed on one side of the first filter plate 22, a conveying box 11 fixedly installed inside the fixed frame 1, a connecting pipe 12 fixedly connected between the conveying box 11 and the collection box 2, a fixing pipe 13 fixedly installed at the bottom end of the conveying box 11, a through-drainage pipe 14 fixedly installed inside the fixed frame 1, and the fixing pipe 13 fixedly installed inside the drainage pipe 14. A sieve plate 331 is fixedly installed inside the collection frame 33. When rainwater mixed with pollutants flows into the collection box 2, the rainwater and pollutants can be filtered through the sieve plate 331, the first filter plate 22, and the second filter plate 23. This allows the rainwater to be transported from the connecting pipe 12 to the conveying box 11, and then connected to the drain pipe 14 through an external pipe for discharge. At the same time, the inclined surface of the second filter plate 23 can collect pollutants in the collection frame 33, thereby filtering the pollutants and preventing them from being carried into the water body during rainwater runoff, thus reducing water pollution.

[0021] A mounting frame 3 is fixedly provided on one side of the collection box 2. A first motor 31 is installed in the mounting frame 3. A gear 32 is fixedly sleeved on the output end of the first motor 31. A toothed plate 35 is fixedly provided in the collection frame 33. The gear 32 meshes with the toothed plate 35. A sliding groove 221 is opened in the first filter plate 22. A slider 34 is fixedly provided on one side of the collection frame 33. The slider 34 slides in the sliding groove 221.

[0022] By adopting the above technical solution, the first motor 31 is turned on, thereby causing the gear 32 to rotate, which causes the toothed plate 35 to drive the collection frame 33 to slide inside the collection box 2. Then, after the manhole cover 21 is opened, the collection frame 33 can be easily raised, making it convenient to collect and treat the pollutants in the collection frame 33.

[0023] A carrier plate 39 is slidably provided inside the collection frame 33. A threaded tube 391 is fixedly provided inside the carrier plate 39. A horizontal plate 36 is fixedly provided inside the collection frame 33. A second motor 37 is fixedly provided on the top surface of the horizontal plate 36. A threaded rod 38 is fixedly provided at the output end of the second motor 37. The threaded rod 38 is threadedly inserted into the threaded tube 391.

[0024] By adopting the above technical solution, the threaded rod 38 is rotated by turning on the second motor 37, which in turn causes the bearing plate 39 to slide inside the collection frame 33, thereby facilitating the handling of pollutants by the staff.

[0025] Working principle: First, when rainwater mixed with pollutants flows into the collection box 2, the rainwater and pollutants can be filtered through the screen plate 331, the first filter plate 22 and the second filter plate 23. The rainwater can then be transported from the connecting pipe 12 to the conveying box 11, and then connected to the drain pipe 14 through the external pipe, so that the rainwater can be discharged. At the same time, the inclined surface of the second filter plate 23 can collect pollutants in the collection frame 33, thereby filtering the pollutants and preventing them from being carried into the water body during the rainwater runoff, thus reducing water pollution.

[0026] By turning on the first motor 31, the gear 32 rotates, causing the toothed plate 35 to slide the collection frame 33 inside the collection box 2. This makes it easier to lift the collection frame 33 after opening the manhole cover 21. Then, by turning on the second motor 37, the threaded rod 38 rotates, causing the bearing plate 39 to slide inside the collection frame 33. This makes it easier for workers to handle pollutants and collect and treat the pollutants inside the collection frame 33.

[0027] Obviously, those skilled in the art can make various modifications and variations to this utility model without departing from its spirit and scope. Therefore, if these modifications and variations fall within the scope of the claims of this utility model and their equivalents, this utility model also intends to include these modifications and variations.

Claims

1. A device for controlling urban road stormwater runoff pollution, comprising a fixed frame (1), characterized in that: A collection box (2) is fixedly installed inside the fixed frame (1). A manhole cover (21) is placed on the top surface of the collection box (2). A first filter plate (22) and a second filter plate (23) are fixedly installed inside the collection box (2). A collection frame (33) is slidably installed on one side of the first filter plate (22). A conveying box (11) is fixedly installed inside the fixed frame (1). A connecting pipe (12) is fixedly connected between the conveying box (11) and the collection box (2).

2. The urban road stormwater runoff pollution control device as described in claim 1, characterized in that, The collection box (2) is fixedly provided with a mounting frame (3) on one side, and a first motor (31) is installed in the mounting frame (3). A gear (32) is fixedly sleeved on the output end of the first motor (31).

3. The urban road stormwater runoff pollution control device as described in claim 2, characterized in that, The collection frame (33) is fixedly provided with a toothed plate (35), and the gear (32) meshes with the toothed plate (35).

4. The urban road stormwater runoff pollution control device as described in claim 1, characterized in that, The first filter plate (22) has a groove (221) inside, and a slider (34) is fixedly provided on one side of the collection frame (33), and the slider (34) is slidably disposed in the groove (221).

5. The urban road stormwater runoff pollution control device as described in claim 1, characterized in that, The collection frame (33) is provided with a carrier plate (39) that slides inside, and a threaded tube (391) is fixed inside the carrier plate (39).

6. The urban road stormwater runoff pollution control device as described in claim 5, characterized in that, A horizontal plate (36) is fixedly installed inside the collection frame (33). A second motor (37) is fixedly installed on the top surface of the horizontal plate (36). A threaded rod (38) is fixedly installed at the output end of the second motor (37). The threaded rod (38) is threadedly inserted into the threaded tube (391).

7. The urban road stormwater runoff pollution control device as described in claim 1, characterized in that, A sieve plate (331) is fixedly installed inside the collection frame (33).

8. The urban road stormwater runoff pollution control device as described in claim 1, characterized in that, The bottom end of the conveying box (11) is fixedly provided with a fixing pipe (13), and the drain pipe (14) is fixedly installed inside the fixing frame (1). The fixing pipe (13) is fixedly installed inside the drain pipe (14).

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