Municipal quick drainage system

Abstract

The utility model relates to the technical field of highway drainage, and discloses a municipal rapid drainage system which comprises a frame, the right side of the frame is fixedly connected with a servo motor, the output end of the servo motor penetrates through the right side of the frame and is fixedly connected with a threaded rod, and the outer wall of the threaded rod is in threaded connection with a displacement plate. A sliding column is fixedly connected to the top of the right side of the inner wall of the frame, the middle of the sliding column penetrates through the top of the inner wall of the displacement plate, a scraping plate is fixedly installed at the bottom of the displacement plate, a filtering plate is fixedly installed on the rear side of the inner wall of the frame, and the left side and the right side of the frame communicate with bent pipelines. According to the utility model, the threaded rod is driven by the servo motor, so that the displacement plate which is limited to rotate by the sliding column can displace, and then the scraper blade is driven to clean the filter plate, so that the labor cost of manual cleaning is reduced, and the working efficiency of the system is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of highway drainage, in particular to a municipal rapid drainage system. Background Art

[0002] With the acceleration of urbanization, the status of municipal drainage systems in urban infrastructure is becoming increasingly important. However, traditional drainage systems often have low drainage efficiency when facing extreme weather such as heavy rain, which can easily cause problems such as urban waterlogging. At present, there are already some rapid drainage systems on the market, which usually increase the diameter of pipes and the number of drainage outlets to improve drainage efficiency. However, these solutions are often costly and occupy a large amount of urban underground space.

[0003] After searching, the Chinese patent announcement number is: CN219385865U, which discloses a municipal rapid drainage system, including a gutter drainage system, a reservoir, a branch pipe, and a detachable filter structure. The gutter drainage system is installed on both sides of the road body, and the reservoir is connected to the gutter drainage system through a branch pipe. The detachable filter structure is installed in the gutter drainage system and consists of a pull ring, a filter support and a filter net. The utility model discloses a municipal rapid drainage system. When the gutter drainage outlet cannot discharge sewage in time, the sewage enters the reservoir through the branch pipe for storage, so as to avoid a large amount of water accumulation on the road surface when the amount of rainwater is too large, so that the rainwater on the road surface can flow down quickly, and the water in the reservoir can be reused for a second time, saving water resources. At the same time, the branch pipe is set in a U shape to effectively prevent odor from being discharged from the drainage system, and can also clean the filtered garbage. However, in actual use, the device manually cleans the blockage by pulling the pull ring to remove the filter net, which makes the cleaning method more labor-intensive. Utility Model Content

[0004] In order to make up for the above shortcomings, the utility model provides a municipal rapid drainage system, which aims to improve the situation where blockages need to be cleaned manually, which is relatively labor-intensive.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a municipal rapid drainage system, comprising a frame, a servo motor is fixedly connected to the right side of the frame, the output end of the servo motor passes through the right side of the frame and is fixedly connected to a threaded rod, the outer wall of the threaded rod is threadedly connected to a displacement plate, a sliding column is fixedly connected to the top right side of the inner wall of the frame, the middle part of the sliding column passes through the top of the inner wall of the displacement plate, a scraper is fixedly installed on the bottom of the displacement plate, a filter plate is fixedly installed on the rear side of the inner wall of the frame, the left and right sides of the frame are connected with bent pipes, the rear sides of the two bent pipes are provided with collecting components, and the rear side of the frame is provided with a blowing mechanism.

[0006] Through the above technical solution, the threaded rod is driven by a servo motor to drive the displacement plate and the scraper to move, thereby completing the automatic cleaning of the filter plate and reducing the labor cost of cleaning personnel.

[0007] As a further description of the above technical solution:

[0008] The blowing mechanism includes a blower, the front side of the blower is fixedly installed on the rear side of the frame, the upper left end of the blower is connected to an extraction pipe, the top of the extraction pipe is connected to a filter shell, the bottom left side of the blower is connected to a delivery pipe, the bottom end of the delivery pipe is connected to a nozzle, and the left and right ends of the rear side of the nozzle are fixedly connected to connecting plates.

[0009] Through the above technical solution, air can be blown to the back side of the filter plate, thereby achieving the effect of unblocking the filter plate, reducing the clogging of the back side of the filter plate, and improving the effect of rapid drainage of the system.

[0010] As a further description of the above technical solution:

[0011] The collecting assembly includes two conveying shells, the front sides of the two conveying shells are connected to the rear sides of the corresponding bent pipes, the inner walls of the two conveying shells are provided with collecting filter boxes, the tops of the two collecting filter boxes are fixedly connected with handles, and the far-away sides of the two connecting plates are respectively fixedly connected to the adjacent sides of the corresponding conveying shells.

[0012] Through the above technical solution: the cleaned garbage can be collected, and the collection filter box can be pulled out by pulling the handle, so that the purpose of processing the collected garbage can be achieved.

[0013] As a further description of the above technical solution:

[0014] A control switch is fixedly connected to the right side of the frame, and the control switch is electrically connected to the blower and the servo motor respectively.

[0015] Through the above technical solution, the blower and the servo motor can be turned on and off by the control switch.

[0016] As a further description of the above technical solution:

[0017] A rubber ring is fixedly installed at the rear end of the outer wall of the delivery pipeline, and the outer wall of the rubber ring is fixedly connected to the front side of the nozzle.

[0018] Through the above technical solution: the connection between the delivery pipeline and the nozzle can be protected by the rubber ring.

[0019] As a further description of the above technical solution:

[0020] A protective shell is arranged on the right side of the control switch, and the front side of the protective shell is rotatably connected to the right side of the frame through a hinge.

[0021] Through the above technical solution, the control switch can be protected and prevented from being accidentally touched.

[0022] As a further description of the above technical solution:

[0023] The bottom wall of the scraper is fixedly connected with a sliding block, the inner bottom wall of the frame is provided with a sliding groove, and the bottom of the sliding block is slidably connected with the sliding groove.

[0024] Through the above technical solution: the sliding connection between the slider and the slide groove makes it possible to limit the movement of the scraper, thereby ensuring stability.

[0025] As a further description of the above technical solution:

[0026] The top wall of the frame is fixedly connected with an inclined plate.

[0027] Through the above technical solution: the accumulated water can be discharged faster through the inclined plate.

[0028] The utility model has the following beneficial effects:

[0029] 1. In the utility model, the threaded rod is driven by a servo motor, so that the displacement plate whose rotation is restricted by the sliding column can be displaced, and then the scraper is driven to clean the filter plate, so that the system can automatically clean the clogged filter plate, thereby reducing the labor cost of manual cleaning and improving the working efficiency of the system.

[0030] 2. In the utility model, by starting the blower, air flow is drawn through the extraction pipe, enters the interior of the nozzle through the delivery pipe, and then is ejected from the nozzle, so that the system can accelerate the drainage rate, reduce the clogging of the rear side of the filter plate, and improve the drainage effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0031] Figure 1 A three-dimensional diagram of a municipal rapid drainage system proposed by the utility model;

[0032] Figure 2 This is a schematic diagram of the structure of a filter plate of a municipal rapid drainage system proposed by the utility model;

[0033] Figure 3 This is a schematic diagram of the structure of a scraper for a municipal rapid drainage system proposed by the utility model;

[0034] Figure 4The utility model is a schematic diagram of an air blowing mechanism of a municipal rapid drainage system.

[0035] Legend:

[0036] 1. Frame; 2. Blowing mechanism; 201. Blower; 202. Extraction pipe; 203. Filter shell; 204. Delivery pipe; 205. Rubber ring; 206. Nozzle; 207. Connecting plate; 3. Servo motor; 4. Threaded rod; 5. Displacement plate; 6. Sliding column; 7. Scraper; 8. Filter plate; 9. Bent pipe; 10. Delivery shell; 11. Collection filter box; 12. Handle; 13. Slide; 14. Control switch; 15. Protective shell; 16. Inclined plate; 17. Slider. DETAILED DESCRIPTION

[0037] 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.

[0038] Reference Figure 1 , Figure 2 and Figure 3 , the utility model provides an embodiment: a municipal rapid drainage system, including a frame 1, a servo motor 3 is fixedly connected to the right side of the frame 1, the output end of the servo motor 3 passes through the right side of the frame 1 and is fixedly connected to a threaded rod 4, the outer wall of the threaded rod 4 is threadedly connected to a displacement plate 5, a sliding column 6 is fixedly connected to the top of the right side of the inner wall of the frame 1, the middle part of the sliding column 6 passes through the top of the inner wall of the displacement plate 5, a scraper 7 is fixedly installed on the bottom of the displacement plate 5, a filter plate 8 is fixedly installed on the rear side of the inner wall of the frame 1, the left and right sides of the frame 1 are connected with a bent pipe 9, and the rear sides of the two bent pipes 9 are provided with a collecting assembly, and the collecting assembly includes two conveying shells 10, the front sides of the two conveying shells 10 are connected to the rear sides of the corresponding bent pipes 9, the inner walls of the two conveying shells 10 are provided with a collecting filter box 11, and the tops of the two collecting filter boxes 11 are fixedly connected with a handle 12, and the far-away sides of the two connecting plates 207 are respectively fixedly connected to the adjacent sides of the corresponding conveying shells 10;

[0039] Specifically, by starting the servo motor 3, the threaded rod 4 is driven to rotate. The rotational force of the threaded rod 4 is transmitted to the displacement plate 5 on its outer wall, causing the displacement plate 5 to have a tendency to displace and rotate. In this process, the sliding column 6 serves to limit the rotation of the displacement plate 5, ensuring that the displacement plate 5 only performs linear displacement in the direction of the threaded rod 4. With the linear displacement of the displacement plate 5, the scraper 7 will also move therewith. When the scraper 7 passes the front side of the filter plate 8, the dirt on the filter plate 8 can be effectively removed. This design makes the cleaning process more efficient, saving manpower and time costs. The cleaned garbage is guided to the inside of the collection filter box 11 through two bent pipes 9. Under the action of the water flow, the garbage is smoothly collected, and the collection of cleaned garbage is realized. By pulling the two handles 12, the accumulated garbage can be uniformly processed, which improves the functionality of the device.

[0040] Reference Figure 1 , Figure 2 and Figure 4 , a blowing mechanism 2 is provided at the rear side of the frame 1, and the blowing mechanism 2 includes a blower 201, the front side of the blower 201 is fixedly installed at the rear side of the frame 1, the upper left end of the blower 201 is connected with an extraction pipe 202, the air extraction end of the blower 201 is fixedly connected with the extraction pipe 202, the top of the extraction pipe 202 is connected with a filter shell 203, the bottom left side of the blower 201 is connected with a delivery pipe 204, and the air outlet end of the blower 201 is fixedly connected with the delivery pipe 204; the bottom end of the delivery pipe 204 is connected with a nozzle 206, and the left and right ends of the rear side of the nozzle 206 are fixedly connected with a connecting plate 207; a rubber ring 205 is fixedly installed at the rear end of the outer wall of the delivery pipe 204, and the outer wall of the rubber ring 205 is fixedly connected to the front side of the nozzle 206;

[0041] Specifically, the blower 201 is started so that the extraction pipe 202 extracts the airflow into the interior of the blower 201. The filter housing 203 plays a key barrier role, which can effectively prevent larger particles from entering the interior of the blower 201. This design greatly reduces the risk of damage to the impeller inside the blower 201 and extends the service life of the equipment. The clean airflow filtered by the filter housing 203 is sent to the interior of the nozzle 206 through the delivery pipe 204. At this time, the nozzle 206 is responsible for blowing and clearing the filter plate 8. In this way, the system can accelerate the drainage rate, reduce the blockage of the rear side of the filter plate 8, and thus significantly improve the drainage effect.

[0042] Reference Figure 1 , Figure 3 and Figure 4A control switch 14 is fixedly connected to the right side of the frame 1, and the control switch 14 is electrically connected to the blower 201 and the servo motor 3 respectively; a protective shell 15 is provided on the right side of the control switch 14, and the front side of the protective shell 15 is rotatably connected to the right side of the frame 1 through a hinge;

[0043] Specifically, the control switch 14 is electrically connected to the blower 201 and the servo motor 3 respectively, so that the control switch 14 can complete the opening and closing of the device, and the protective shell 15 can protect the control switch 14 and prevent accidental touch.

[0044] Reference Figure 1 and Figure 3 The bottom wall of the scraper 7 is fixedly connected with a slider 17, the inner bottom wall of the frame 1 is provided with a slide groove 13, the bottom of the slider 17 is slidably connected to the slide groove 13; the top wall of the frame 1 is fixedly connected with an inclined plate 16;

[0045] Specifically, the bottom of the slider 17 is slidably connected to the slide groove 13, so that the stability of the scraper 7 during operation can be ensured, and the slope of the inclined plate 16 can accelerate the flow rate of the accumulated water, so that the accumulated water can be discharged faster.

[0046] Working principle: When cleaning begins, the servo motor 3 is started to drive the threaded rod 4, which in turn causes the displacement plate 5 threadedly connected to its outer wall to have a tendency to displace and rotate. The displacement plate 5 is restricted from rotating along the threaded rod 4 by the sliding column 6, so that the displacement plate 5 does not rotate along the threaded rod 4, and the displacement plate 7 is displaced along the direction of the threaded rod 4, so that the scraper 7 is displaced together, so that the front side of the filter plate 8 can be cleaned. Through the two bent pipes 9, the cleaned garbage enters the interior of the two collection filter boxes 11 under the action of the water flow, thereby completing the purpose of collecting and processing the garbage. By pulling the two handles 12, the garbage can be removed. The accumulated garbage can be processed uniformly, thereby improving the functionality of the device, and by starting the blower 201, the air flow can be extracted through the extraction pipe 202, and the filter shell 203 is used to prevent larger particles from entering the interior of the blower 201, thereby reducing the damage to the impeller inside the blower 201, and the extracted air flow can be sent to the interior of the nozzle 206 through the delivery pipe 204, and then the filter plate 8 is blown and cleared through the nozzle 206, so that the system can accelerate the drainage rate, reduce the blockage of the rear side of the filter plate 8, and improve the drainage effect.

[0047] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A municipal rapid drainage system, comprising a frame (1), characterized in that: A servo motor (3) is fixedly connected to the right side of the frame (1); an output end of the servo motor (3) passes through the right side of the frame (1) and is fixedly connected to a threaded rod (4); a displacement plate (5) is threadedly connected to the outer wall of the threaded rod (4); a sliding column (6) is fixedly connected to the top of the right side of the inner wall of the frame (1); a middle part of the sliding column (6) passes through the top of the inner wall of the displacement plate (5); a scraper (7) is fixedly installed at the bottom of the displacement plate (5); a filter plate (8) is fixedly installed on the rear side of the inner wall of the frame (1); the left and right sides of the frame (1) are both connected to bent pipes (9); the rear sides of the two bent pipes (9) are both provided with collection components; and a blowing mechanism (2) is provided on the rear side of the frame (1).

2. A municipal rapid drainage system according to claim 1, characterized in that: The air blowing mechanism (2) comprises a blower (201), the front side of the blower (201) being fixedly mounted on the rear side of the frame (1), the upper left end of the blower (201) being connected to an extraction pipe (202), the top end of the extraction pipe (202) being connected to a filter housing (203), the bottom left end of the blower (201) being connected to a delivery pipe (204), the bottom end of the delivery pipe (204) being connected to a nozzle (206), and the left and right ends of the rear side of the nozzle (206) being fixedly connected to connection plates (207).

3. A municipal rapid drainage system according to claim 2, characterized in that: The collecting assembly comprises two conveying shells (10), the front sides of the two conveying shells (10) are connected to the rear sides of the corresponding bent pipes (9), the inner walls of the two conveying shells (10) are provided with collecting filter boxes (11), the tops of the two collecting filter boxes (11) are fixedly connected with handles (12), and the two connecting plates (207) have their sides away from each other fixedly connected to the adjacent sides of the corresponding conveying shells (10).

4. A municipal rapid drainage system according to claim 2, characterized in that: A control switch (14) is fixedly connected to the right side of the frame (1), and the control switch (14) is electrically connected to the blower (201) and the servo motor (3) respectively.

5. A municipal rapid drainage system according to claim 2, characterized in that: A rubber ring (205) is fixedly mounted on the rear end of the outer wall of the delivery pipe (204), and the outer wall of the rubber ring (205) is fixedly connected to the front side of the nozzle (206).

6. A municipal rapid drainage system according to claim 4, characterized in that: A protective shell (15) is provided on the right side of the control switch (14), and the front side of the protective shell (15) is rotatably connected to the right side of the frame (1) via a hinge.

7. A municipal rapid drainage system according to claim 1, characterized in that: A sliding block (17) is fixedly connected to the bottom wall of the scraper (7), a sliding groove (13) is provided on the inner bottom wall of the frame (1), and the bottom of the sliding block (17) is slidably connected to the sliding groove (13).

8. A municipal rapid drainage system according to claim 1, characterized in that: An inclined plate (16) is fixedly connected to the top wall of the frame (1).

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