Water collecting and purifying device for municipal roads

Abstract

The utility model provides a water collecting and purifying device for a municipal road, which relates to the technical field of municipal construction, and comprises a road, two ends of the upper surface of the road are respectively provided with a concave green belt, a plurality of water collecting and purifying mechanisms are respectively arranged in the concave green belts, and each water collecting and purifying mechanism comprises a water storage tank. And the water storage tanks are respectively arranged at the lower ends of the interiors of the concave green belts. When rainwater flows into the sunken green belt in rainy days, the rainwater can flow into the guide frame, and then impurities in the rainwater are filtered through the filter screen and the filter layer in the guide frame; and then the filtered rainwater can be retained in the water storage tank and can also enter the water collecting tank in the greening part through the liquid discharging pipe for centralized storage, so that a user can conveniently perform greening irrigation through the rainwater collected in the water storage tank or the water collecting tank in the later period, and the utilization rate of water resources is increased.

Description

TECHNICAL FIELD

[0001] The utility model relates to municipal construction technical field, specifically, relate to a municipal road water collecting and purifying device. BACKGROUND

[0002] The municipal road sunken green belt is actually a form of the city sunken green land, the city sunken green land is used as a kind of ecological city rainwater utilization technology and has more applications in city, and good application effect is obtained in the aspect of reducing urban waterlogging disaster, improving city ecological environment, the sunken green belt is lower than the road surface, can reduce ground runoff to some extent, prevent water and soil loss, and the water storage capacity of the sunken green belt is limited, therefore, a water collecting and purifying device is arranged in the sunken green belt to prevent the water level in the sunken green belt from flowing into the ground, but rainwater can be directly discharged through the sunken green belt in rainy days, so that the rainwater cannot be collected and utilized, and water resources are wasted, therefore, the utility model provides a municipal road water collecting and purifying device to solve the above problems. SUMMARY

[0003] The utility model mainly aims at providing a municipal road water collecting and purifying device, which solves the problem that rainwater can be directly discharged through the sunken green belt in rainy days, so that the rainwater cannot be collected and utilized, and water resources are wasted.

[0004] To achieve the above object, the utility model adopts the technical scheme that

[0005] A municipal road water collecting and purifying device, which comprises a road, the upper surface of the road is provided with sunken green belts at both ends, respectively, a plurality of water collecting and purifying mechanisms are installed in the sunken green belts, respectively, the water collecting and purifying mechanism comprises a water storage tank, the water storage tank is arranged at the lower end of the sunken green belt, and the water storage tanks are spaced apart, a plurality of sealing grooves are arranged on the lower surface of the sunken green belt, and the sealing grooves and the water storage tanks correspond to each other, a guide groove is arranged between the sealing groove and the water storage tank, respectively, a guide frame is installed in the sealing groove and the guide groove, respectively, the upper surface of the guide frame is flush with the lower surface of the sunken green belt, a plurality of filter layers are installed in the lower end of the guide frame, a filter screen is installed in the upper end of the guide frame, a liquid discharge pipe is arranged in the water storage tank, and the liquid discharge pipe is connected with a water collecting tank.

[0006] Preferably, the sealing groove is provided with a groove at both ends, respectively, a handle is movably installed in the groove, and one end of the handle is movably connected with the guide frame.

[0007] As preferred, the inner lower end of the guide frame is provided with a plurality of liquid discharge holes, and a counterweight is mounted in the middle of the lower surface of the guide frame.

[0008] As preferred, the inner part of the guide frame is movably mounted with a plurality of limiting frames, which are respectively attached to the filter screen, and the inner middle part of the limiting frame is movably provided with a movable slot, and the inner two ends of the movable slot are movably provided with a positioning frame, and the inner two ends of the guide frame are provided with a positioning hole, and the positioning frame is movably installed in the inner part of the positioning hole.

[0009] As preferred, the inner middle part of the movable slot is movably provided with a spring, and the spring is attached to the positioning frame, and the upper surface of the limiting frame is movably provided with a fixed plate.

[0010] As preferred, the inner two ends of the limiting frame are movably provided with a connecting slot, and one end of the positioning frame is movably installed in the inner part of the connecting slot, and the upper surface of the limiting frame is movably provided with a transmission frame, and the lower end of the transmission frame is movably installed in the inner part of the connecting slot, and the lower end of the transmission frame is movably connected to the positioning frame.

[0011] Compared with the prior art, the utility model has the advantages of:

[0012] (1) In the utility model, when rainwater flows into the inner part of the concave green belt in rainy days, the rainwater flows into the inner part of the guide frame, and then the impurities in the rainwater are filtered through the filter screen and the filter layer in the inner part of the guide frame, and then the filtered rainwater can be retained in the water storage tank or can be stored in the water collecting tank in the green interior through the liquid discharge pipe, so that the user can use the rainwater collected in the water storage tank or the water collecting tank for greening irrigation in the later period, and the utilization rate of water resources is improved.

[0013] (2) In the utility model, the guide frame is pulled down by the counterweight, and the stability of the guide frame is further improved, and then the positioning work of the filter screen is realized through the cooperation between the positioning frame and the positioning hole, so that the situation that the filter screen and the filter layer fall off when the water flow is high or the external wind is too large is avoided, and the whole is better protected. ACCURACY

[0014] Figure 1 It is the overall structure schematic view of the water collecting and purifying device for municipal road of the utility model;

[0015] Figure 2 It is the front view structure schematic view of the water collecting and purifying device for municipal road of the utility model;

[0016] Figure 3The utility model discloses a side view structural schematic diagram of a water collecting and purifying device for municipal road,

[0017] Figure 4 The utility model discloses a side view structural schematic diagram of a water collecting and purifying device for municipal road, Figure 2 The utility model discloses a side view structural schematic diagram of a water collecting and purifying device for municipal road,

[0018] Figure 5 The utility model discloses a side view structural schematic diagram of a water collecting and purifying device for municipal road, Figure 3 The utility model discloses a side view structural schematic diagram of a water collecting and purifying device for municipal road,

[0019] Figure 6 The utility model discloses a side view structural schematic diagram of a water collecting and purifying device for municipal road, Figure 4 The utility model discloses a side view structural schematic diagram of a water collecting and purifying device for municipal road,

[0020] Figure 7 The utility model discloses a side view structural schematic diagram of a water collecting and purifying device for municipal road. Figure 5

[0021] In the drawing: 1, road; 2, concave green belt; 3, water collecting and purifying mechanism; 301, water storage tank; 302, liquid discharge pipe; 303, guide groove; 304, sealing groove; 305, guide frame; 306, liquid discharge hole; 307, counterweight; 308, filter layer; 309, filter screen; 310, groove; 311, handle; 312, limiting frame; 313, movable groove; 314, connecting groove; 315, positioning frame; 316, positioning hole; 317, transmission frame; 318, fixed plate; 319, spring. DETAILED DESCRIPTION

[0022] The technical scheme in the embodiments of the utility model will be described below in a clear and complete manner in conjunction with the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0023] As Figures 1 to 7 ​As shown in the utility model embodiment, the water collecting and purifying device for municipal roads comprises a road 1, the upper surface of the road 1 is provided with a lower concave green belt 2 at each end, the inside of the lower concave green belt 2 is provided with a plurality of water collecting and purifying mechanisms 3, the water collecting and purifying mechanism 3 comprises a water storage tank 301, the water storage tank 301 is arranged at the inside lower end of the lower concave green belt 2, the water storage tanks 301 are spaced apart, the lower surface of the inside of the lower concave green belt 2 is provided with a plurality of sealing grooves 304, the sealing grooves 304 and the water storage tanks 301 correspond to each other, the inside of the sealing groove 304 and the water storage tank 301 are provided with a guide groove 303, the inside of the sealing groove 304 and the guide groove 303 is provided with a guide frame 305, the upper surface of the guide frame 305 is flush with the lower surface of the lower concave green belt 2, the inside lower end of the guide frame 305 is provided with a plurality of filter layers 308, the inside upper end of the guide frame 305 is provided with a filter screen 309, the inside of the water storage tank 301 and the end away from each other are provided with a drainage pipe 302, and the drainage pipe 302 is connected with an external water collecting tank.

[0024] As Figures 4 to 7 shown in another embodiment of the utility model, the two ends of the sealing groove 304 are provided with grooves 310, the inside of the groove 310 is movably provided with handles 311, one end of the handle 311 is movably connected with the guide frame 305, the inside lower end of the guide frame 305 is provided with a plurality of drainage holes 306, the lower surface of the guide frame 305 is provided with a counterweight 307, the inside of the guide frame 305 is movably provided with a plurality of limiting frames 312, the limiting frame 312 is attached to the filter screen 309, the inside of the limiting frame 312 is provided with a movable groove 313, the inside of the movable groove 313 is movably provided with a positioning frame 315, the two ends of the inside of the guide frame 305 are provided with positioning holes 316, one end of the positioning frame 315 away from each other is clamped and mounted in the inside of the positioning hole 316, the inside of the movable groove 313 is provided with a spring 319, the spring 319 is attached to the positioning frame 315, the upper surface of the limiting frame 312 close to each other is provided with a fixed plate 318, the two ends of the inside of the limiting frame 312 are provided with a connecting groove 314, one end of the positioning frame 315 is movably provided in the inside of the connecting groove 314, the upper surface of the limiting frame 312 close to each other is movably provided with a transmission frame 317, the lower end of the transmission frame 317 is movably provided in the inside of the connecting groove 314, and the lower end of the transmission frame 317 is fixedly connected with the positioning frame 315.

[0025] When it rains, rainwater flows along the road 1 to the inside of the sunken green belt 2, and then the rainwater inside the sunken green belt 2 can flow along the guide frame 305 to its inside, so that the rainwater flows through the filter screen 309 and the filter layer 308 to filter and purify the impurities in the rainwater, and then the filtered and purified rainwater can enter the inside of the water storage tank 301 through the drain hole 306, or the water flow inside the water storage tank 301 can be stored and recycled by entering the outside water collecting tank through the drain pipe 302, so that the user can reuse the rainwater later, improving the utilization rate of water resources.

[0026] When the guide frame 305 needs to be installed, the user first puts the filter layer 308 and the filter screen 309 into the inside of the guide frame 305, and then the user extrudes the positioning frame 315 through the transmission frame 317 to extrude the spring 319, and then the user drives the limiting frame 312 into the inside of the guide frame 305 and abuts with the filter screen 309 through the transmission frame 317, and then the user can release the transmission frame 317, so that the spring 319 pushes the positioning frame 315 to move outward, so that the positioning frame 315 is inserted into the inside of the positioning hole 316, realizing the positioning of the filter screen 309 and the filter layer 308, to avoid the filter screen 309 and the filter layer 308 from falling in rainy or windy days, and then the user can drive the guide frame 305 into the inside of the sealing groove 304 and the guide groove 303 through the handle 311, realizing the placement of the guide frame 305, and then the user releases the handle 311, so that the handle 311 is stored in the groove 310, facilitating the user to take out the guide frame 305 through the handle 311 later.

[0027] The user can take out the guide frame 305 through the handle 311 at regular intervals, and then control the positioning frame 315 to separate from the inside of the positioning hole 316 through the transmission frame 317, and then take out the limiting frame 312, so that the user can replace the filter screen 309 and the filter layer 308, which can ensure the filtering effect of the filter screen 309 and the filter layer 308, and also facilitate the user to clean the impurities filtered on the filter screen 309 and the filter layer 308 later, which is more convenient.

[0028] The working principle of the water collecting and purifying device for municipal roads is as follows:

[0029] In use, firstly, rainwater flows along the road 1 to the inside of the sunken green belt 2 in rainy days, then the rainwater in the inside of the sunken green belt 2 can flow along the guide frame 305 to the inside, so that the rainwater flows, the impurities in the rainwater are filtered and purified through the filter screen 309 and the filter layer 308, then the filtered and purified rainwater can enter the inside of the water storage tank 301 through the drain hole 306 to be stored, or the water flow in the inside of the water storage tank 301 can enter the outside water collecting tank through the drain pipe 302 to be stored and recycled, so that the rainwater can be reused by the user in the later period, and the utilization rate of water resources is improved.

[0030] Obviously, the above embodiments of the present application are only examples for clearly illustrating the present application, and are not intended to limit the embodiments of the present application, and for those skilled in the art, other different forms of changes or variations can be made on the basis of the above description, and all the embodiments cannot be exhausted here, and all the changes or variations derived from the technical solutions of the present application still fall within the protection scope of the present application.

Claims

1. A water collection and purification device for municipal roads, comprising a road (1), characterized in that: The upper surface of the road (1) is provided with recessed green belts (2) at both ends. Several water collection and purification mechanisms (3) are installed inside the recessed green belts (2). Each water collection and purification mechanism (3) includes a water storage tank (301). The water storage tanks (301) are respectively located at the lower end of the interior of the recessed green belts (2) and are spaced at equal intervals. Several sealing grooves (304) are provided on the lower surface of the interior of the recessed green belts (2). The sealing grooves (304) and the water storage tanks (301) correspond one-to-one. The interior of the sealing grooves (304) and the water storage tanks (301) are connected. A guide groove (303) is provided between the sealing groove (304) and the guide groove (303). A guide frame (305) is installed inside the sealing groove (304) and the guide groove (303). The upper surface of the guide frame (305) is flush with the lower surface of the recessed green belt (2). Several filter layers (308) are installed at the lower end of the guide frame (305). A filter screen (309) is installed at the upper end of the guide frame (305). Drain pipes (302) are installed through the water storage tank (301) at opposite ends. The drain pipes (302) are connected to the external water collection tank.

2. A municipal road water collection and purification device according to claim 1, characterized in that: The sealing groove (304) has grooves (310) at both ends, and handles (311) are movably installed inside the grooves (310). One end of the handles (311) is movably connected to the guide frame (305).

3. A municipal road water collection and purification device according to claim 1, characterized in that: The lower end of the guide frame (305) is provided with several drainage holes (306), and a counterweight (307) is installed in the middle of the lower surface of the guide frame (305).

4. A municipal road water collection and purification device according to claim 1, characterized in that: Several limiting frames (312) are movably installed inside the guide frame (305). The limiting frames (312) are respectively attached to the filter screen (309). The limiting frames (312) are respectively provided with a movable groove (313) in the middle of the interior. The two ends of the movable groove (313) are respectively movably installed with positioning frames (315). The two ends of the guide frame (305) are respectively provided with positioning holes (316). The ends of the positioning frames (315) that are far apart from each other are respectively engaged and installed inside the positioning holes (316).

5. A municipal road water collection and purification device according to claim 4, characterized in that: Springs (319) are installed in the middle of the interior of the movable groove (313). The springs (319) and the positioning frame (315) are in contact with each other. A fixing plate (318) is installed on the upper surface of the limiting frame (312) which is close to each other.

6. A municipal road water collection and purification device according to claim 5, characterized in that: The limiting frame (312) has connecting grooves (314) through its two ends. One end of the positioning frame (315) is movably installed inside the connecting groove (314). The upper surfaces of the limiting frame (312) which are close to each other are movably installed with transmission frames (317). The lower ends of the transmission frames (317) are movably installed inside the connecting groove (314), and the lower ends of the transmission frames (317) are fixedly connected to the positioning frames (315).

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