Novel rainwater collecting device for municipal road

Abstract

The utility model discloses a municipal road novel rainwater collecting device which comprises a water collecting tank, a water pump is installed on one side of the bottom end in the water collecting tank, a water outlet pipe is installed at the top end of the water pump, a blow-down valve is installed at the bottom end of the other side of the water collecting tank, and a drainage pipe is installed on the other side of the water collecting tank. And a main pipe is installed at the top end of the drainage pipe, limiting grooves are formed in the edges of the top end of the inner side of the water collecting hopper, and filter screens are arranged in the limiting grooves. By arranging the water collecting hopper, when rainwater is collected, the rainwater can enter the water collecting hopper, dead leaf garbage can be blocked by the filter screen, the rainwater can enter the branch pipe, the dead leaf garbage on the water collecting hopper can be washed away by incoming water due to the fact that the water collecting hopper is obliquely arranged, and then the dead leaf garbage is prevented from being accumulated at the water collecting hopper; and the filtered rainwater is gathered to the main pipe through the branch pipes, and then is discharged into the water collecting tank through the water discharging pipes.

Description

Technical Field

[0001] The utility model relates to the field of municipal technology, in particular to a novel rainwater collecting device for municipal roads. Background Art

[0002] In municipal construction projects, with the continuous acceleration of urbanization, cities are facing more and more environmental problems, among which rainwater discharge management has become an issue that cannot be ignored. Rainwater is a precious water resource that can be used for irrigation, flushing and other purposes. By collecting and utilizing rainwater, the demand for groundwater and tap water can be effectively reduced, and water resources can be saved. Rainwater collection can improve the urban ecological environment, increase the urban greening coverage rate, and help purify the air and improve environmental quality. By collecting rainwater, the load on the drainage system can be reduced and the risk of urban waterlogging can be reduced.

[0003] In actual use, rainwater is collected and transported to water storage facilities through drainage systems and water collection facilities. When draining, dead leaves, branches and garbage will flow to the drain outlet, which generally needs to be filtered through a filter. When the impact of rainwater is large, dead leaves, branches and garbage are easy to accumulate at the drain outlet, which can easily cause the drainage system to malfunction and lead to the risk of waterlogging. Therefore, a new type of rainwater collection device for municipal roads is proposed to solve the problems pointed out in the above background technology. Utility Model Content

[0004] The purpose of the utility model is to provide a new type of rainwater collecting device for municipal roads to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a new type of rainwater collection device for municipal roads, including a water collecting tank, a water pump is installed on one side of the bottom end of the water collecting tank, an outlet pipe is installed on the top of the water pump, a sewage valve is installed on the bottom of the other side of the water collecting tank, a drain pipe is installed on the other side of the water collecting tank, a main pipe is installed on the top of the drain pipe, branch pipes are installed on the top of the main pipe, a water collecting bucket is fixed on the top of the branch pipe, a limiting groove is provided at the edge of the inner top of the water collecting bucket, and a filter is provided inside the limiting groove.

[0006] Preferably, the area of ​​the filter screen is smaller than the inner diameter of the limiting groove, and the filter screen and the limiting groove are matched with each other.

[0007] Preferably, slots are fixed at both ends of the inner side of the water collecting box, filter plates are arranged inside the slots, and handles are fixed at the top of the filter plates.

[0008] Preferably, the thickness of the filter plate is smaller than the inner diameter of the slot, and the filter plate forms a pull-out structure inside the slot.

[0009] Preferably, two groups of the slots are provided, and the two groups of the slots are symmetrically distributed about the center line of the water collecting tank.

[0010] Preferably, an electric push rod is installed at the rear end of the water collecting tank, a connecting plate is installed at one end of the electric push rod, and a scraper is fixed at the bottom end of the connecting plate.

[0011] Preferably, one end of the electric push rod extends to the interior of the water collecting tank, and the connecting plate forms a telescopic structure through the electric push rod.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] (1) When rainwater is collected by setting a water collecting bucket, the rainwater will enter the inside of the water collecting bucket, the dead leaves and garbage will be blocked by the filter screen, and the rainwater will enter the inside of the branch pipe. The water collecting bucket is set at an angle, and the dead leaves and garbage on the water collecting bucket will be washed away by the incoming water, thereby preventing the dead leaves and garbage from accumulating in the water collecting bucket and preventing blockage. The filtered rainwater is collected at the main pipe through the branch pipe, and then discharged to the inside of the water collecting tank through the drainage pipe;

[0014] (2) By providing a filter plate, the filter plate is inserted into the slot by taking the handle, and the filter plate is limited inside the water collection box. When rainwater enters the water collection box through the drain pipe, the filter plate can block the impurities and sludge in the rainwater. The filtered rainwater enters the right side of the filter plate, and the impurities and sludge are blocked on the left side of the filter plate, thereby improving the functionality of the water collection device;

[0015] (3) By setting up a connecting plate, when cleaning, start the electric push rod, the electric push rod will drive the connecting plate to move, and the connecting plate will drive the scraper to move forward. The scraper can scrape the accumulated sludge and push the sludge to the drain valve. The sludge can be discharged by opening the drain valve. The scraper can ensure the thoroughness of the sewage discharge. Then start the electric push rod again, and the electric push rod will drive the connecting plate and the scraper to return to their original positions. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0017] Figure 1 It is a front view cross-sectional structural schematic diagram of the utility model;

[0018] Figure 2 It is a schematic diagram of the top view structure of the utility model;

[0019] Figure 3 For the utility model Figure 2 The enlarged structural diagram at A in the middle;

[0020] Figure 4 It is a schematic diagram of the three-dimensional structure of the water collecting bucket of the utility model.

[0021] Description of reference numerals in the figures:

[0022] 1. Water collecting tank; 2. Water outlet pipe; 3. Handle; 4. Water collecting bucket; 5. Branch pipe; 6. Main pipe; 7. Drain pipe; 8. Drain valve; 9. Scraper; 10. Slot; 11. Filter plate; 12. Connecting plate; 13. Water pump; 14. Electric push rod; 15. Filter screen; 16. Limiting groove. DETAILED DESCRIPTION

[0023] 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.

[0024] Example 1: Please refer to Figure 1-4 The utility model provides an embodiment: a new type of rainwater collection device for municipal roads, including a water collecting box 1, a water pump 13 is installed on one side of the bottom end of the water collecting box 1, a water outlet pipe 2 is installed on the top of the water pump 13, a sewage valve 8 is installed on the bottom of the other side of the water collecting box 1, a drainage pipe 7 is installed on the other side of the water collecting box 1, a main pipe 6 is installed on the top of the drainage pipe 7, a branch pipe 5 is installed on the top of the main pipe 6, a water collecting bucket 4 is fixed on the top of the branch pipe 5, a limiting groove 16 is arranged at the edge of the top of the inner side of the water collecting bucket 4, a filter screen 15 is arranged inside the limiting groove 16, the area of ​​the filter screen 15 is smaller than the inner diameter of the limiting groove 16, and the filter screen 15 and the limiting groove 16 are matched;

[0025] Specifically, Figure 1 , Figure 2 and Figure 4 As shown, when collecting rainwater, the rainwater will enter the inside of the water collecting bucket 4, the dead leaves and garbage will be blocked by the filter 15, and the rainwater will enter the inside of the branch pipe 5. The water collecting bucket 4 is set at an angle, and the dead leaves and garbage on the water collecting bucket 4 will be washed away by the incoming water, thereby preventing the dead leaves and garbage from accumulating in the water collecting bucket 4 and preventing blockage. The filtered rainwater is collected at the main pipe 6 through the branch pipe 5, and then discharged to the inside of the water collecting tank 1 through the drain pipe 7;

[0026] Embodiment 2: Slots 10 are fixed at both ends of the inner side of the water collecting tank 1, and filter plates 11 are arranged inside the slots 10. A handle 3 is fixed to the top of the filter plates 11. The thickness of the filter plates 11 is less than the inner diameter of the slots 10. The filter plates 11 form a pull-out structure inside the slots 10. Two groups of slots 10 are arranged, and the two groups of slots 10 are symmetrically distributed about the center line of the water collecting tank 1.

[0027] Specifically, Figure 1 , Figure 2 and Figure 3 As shown, take the handle 3 and insert the filter plate 11 into the slot 10. The filter plate 11 will be limited inside the water collecting box 1. When rainwater enters the water collecting box 1 through the drain pipe 7, the filter plate 11 can block the impurities and sludge in the rainwater. The filtered rainwater will enter the right side of the filter plate 11, and the impurities and sludge will be blocked on the left side of the filter plate 11, thereby improving the functionality of the water collecting device.

[0028] Embodiment 3: An electric push rod 14 is installed at the rear end of the water collecting tank 1, a connecting plate 12 is installed at one end of the electric push rod 14, a scraper 9 is fixed to the bottom end of the connecting plate 12, one end of the electric push rod 14 extends to the inside of the water collecting tank 1, and the connecting plate 12 forms a telescopic structure through the electric push rod 14;

[0029] Specifically, Figure 1 and Figure 2 As shown, during cleaning, the electric push rod 14 is started, the electric push rod 14 will drive the connecting plate 12 to push, the connecting plate 12 will drive the scraper 9 to push forward, the scraper 9 can scrape the accumulated sludge, and the sludge can be pushed to the drain valve 8. The sludge can be discharged by opening the drain valve 8, and the thoroughness of the sewage discharge can be ensured by the scraper 9. Then the electric push rod 14 is started again, and the electric push rod 14 will drive the connecting plate 12 and the scraper 9 to return to their original positions.

[0030] Working principle: When the utility model is in use, rainwater will enter the interior of the water collecting bucket 4, dead leaves and garbage will be blocked by the filter 15, and rainwater will enter the interior of the branch pipe 5. The dead leaves and garbage on the water collecting bucket 4 will be washed away by the incoming water through the inclined setting of the water collecting bucket 4. The filtered rainwater will be gathered to the main pipe 6 through the branch pipe 5, and then discharged to the interior of the water collecting tank 1 through the drain pipe 7. The filter plate 11 can block the impurities and sludge in the rainwater. The filtered rainwater will enter the right side of the filter plate 11, and the impurities and sludge will be blocked on the left side of the filter plate 11. When cleaning, start the electric push rod 14, the electric push rod 14 will drive the connecting plate 12 to push, and the connecting plate 12 will drive the scraper 9 to push forward. The scraper 9 can scrape the accumulated sludge and push the sludge to the drain valve 8. The sludge can be discharged by opening the drain valve 8, and the use of the rainwater collecting device is completed.

[0031] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

Claims

1. A novel rainwater collection device for municipal roads, comprising a water collection tank (1), characterized in that: A water pump (13) is installed on one side of the bottom end of the water collecting box (1), a water outlet pipe (2) is installed on the top end of the water pump (13), a sewage valve (8) is installed on the bottom end of the other side of the water collecting box (1), a drainage pipe (7) is installed on the other side of the water collecting box (1), a main pipe (6) is installed on the top end of the drainage pipe (7), a branch pipe (5) is installed on the top end of the main pipe (6), a water collecting bucket (4) is fixed on the top end of the branch pipe (5), a limiting groove (16) is provided at the edge of the inner top end of the water collecting bucket (4), and a filter (15) is provided inside the limiting groove (16).

2. A novel rainwater collecting device for municipal roads according to claim 1, characterized in that: The area of ​​the filter screen (15) is smaller than the inner diameter of the limiting groove (16), and the filter screen (15) and the limiting groove (16) are matched with each other.

3. A novel rainwater collecting device for municipal roads according to claim 1, characterized in that: Slots (10) are fixed at both ends of the inner side of the water collecting box (1), a filter plate (11) is arranged inside the slot (10), and a handle (3) is fixed at the top end of the filter plate (11).

4. A novel rainwater collecting device for municipal roads according to claim 3, characterized in that: The thickness of the filter plate (11) is smaller than the inner diameter of the slot (10), and the filter plate (11) forms a pull-out structure inside the slot (10).

5. The novel rainwater collecting device for municipal roads according to claim 3 is characterized by: The slots (10) are provided in two groups, and the two groups of slots (10) are symmetrically distributed about the center line of the water collecting tank (1).

6. A novel rainwater collecting device for municipal roads according to claim 1, characterized in that: An electric push rod (14) is installed at the rear end of the water collecting tank (1), a connecting plate (12) is installed at one end of the electric push rod (14), and a scraper (9) is fixed at the bottom end of the connecting plate (12).

7. A novel rainwater collecting device for municipal roads according to claim 6, characterized in that: One end of the electric push rod (14) extends to the interior of the water collecting tank (1), and the connecting plate (12) forms a telescopic structure through the electric push rod (14).

Images