Modularized rainwater guiding, draining and collecting tank

Abstract

The utility model relates to a modular rainwater guide and drainage collecting tank, which belongs to the technical field of environmental engineering and urban planning and comprises a U-shaped resin concrete drainage ditch base, a narrow slit type cover plate is fixedly connected to the upper side of the U-shaped resin concrete drainage ditch base, and a water collecting well is fixedly connected to one end of the U-shaped resin concrete drainage ditch base. A filtering and cleaning structure is arranged in the water collecting well; the filtering and cleaning structure comprises two rainwater sewage intercepting hanging basket frames fixedly connected to the interior of the water collecting well and rainwater intercepting hanging baskets inserted into the upper sides of the rainwater sewage intercepting hanging basket frames. According to the modular rainwater guide and drainage collecting tank, rainwater can be collected and guided into the water collecting well for treatment through the narrow slit type cover plate and the U-shaped resin concrete drainage ditch base, the whole modular rainwater guide and drainage collecting tank adopts a linear layout design, rainwater and surface water are more effectively collected and guided to flow to a designated area, and formation of accumulated water is avoided.

Description

TECHNICAL FIELD

[0001] The utility model relates to environmental engineering and urban planning technical field, concretely is a kind of modularization rainwater guide and collection groove. BACKGROUND

[0002] Modularization rainwater guide and collection groove is an innovative rainwater collection and processing system, by modularization design, rainwater can be efficiently collected and guided.The system is usually composed of multiple modules, which can be combined and installed according to actual needs to adapt to different terrain and climate conditions.

[0003] The conventional point drainage system has a small coverage of drainage area, and increases the dispersion and stagnation of water flow on the ground surface, which cannot quickly drain the accumulated water, thereby increasing the risk of urban waterlogging, so a modularization rainwater guide and collection groove is proposed to solve the above problems. SUMMARY

[0004] In view of the deficiencies of the prior art, the utility model provides a modularization rainwater guide and collection groove, which can timely guide accumulated water to the rainwater collection system, and has the advantages of avoiding the formation of accumulated water, etc., solving the problem of small coverage of drainage area, and increasing the dispersion and stagnation of water flow on the ground surface, which cannot quickly drain the accumulated water, thereby increasing the risk of urban waterlogging.

[0005] To achieve the above purpose, the utility model provides the following technical scheme: a modularization rainwater guide and collection groove, comprising a U-shaped resin concrete drainage ditch base, a narrow-slit cover plate is fixedly connected to the upper side of the U-shaped resin concrete drainage ditch base, a water collecting well is fixedly connected to one end of the U-shaped resin concrete drainage ditch base, and a filter cleaning structure is arranged in the water collecting well.

[0006] The filter cleaning structure comprises two rainwater sewage interception hanging basket frames fixedly connected in the water collecting well, a rainwater interception hanging basket inserted on the upper side of the rainwater sewage interception hanging basket frame, two clamping plates fixedly connected to the lower side in the water collecting well, a rainwater filter inserted on the upper side of the clamping plate, a plurality of ultraviolet disinfectors fixedly installed on the lower side of the water collecting well, and a PP module water storage tank communicated on one side of the water collecting well.

[0007] Further, a maintenance opening is bolted to the upper side of the water collecting well, and a flow guide plate is fixedly connected to the inner bottom wall of the water collecting well.

[0008] Further, the surface of the flow guide plate is in an inclined structure, and the side of the flow guide plate close to the PP module water storage tank is inclined.

[0009] Further, a protective cover is sleeved on the outside of the ultraviolet disinfectors, and one end of the protective cover is fixedly connected to the surface of the inner wall of the water collecting well.

[0010] Further, the inner wall of the protective cover is fixedly connected with two supporting rings, and the two supporting rings are respectively sleeved at the side of the ultraviolet sterilizer.

[0011] Further, the rainwater interception basket is internally provided with a built-in filter screen with a diameter of 2mm.

[0012] Further, the narrow-slit cover plate is made of stainless steel.

[0013] Compared with the prior art, the modular rainwater drainage and collection groove has the following advantages

[0014] Beneficial effects:

[0015] 1. The modular rainwater drainage and collection groove can collect and guide rainwater into the water collecting well for treatment through the narrow-slit cover plate and the U-shaped resin concrete drainage ditch base, and the linear layout design can more effectively collect and guide rainwater and surface water to a specified area, thereby avoiding the formation of accumulated water.

[0016] 2. The modular rainwater drainage and collection groove can intercept larger garbage and leaves through the rainwater interception basket, the rainwater filter, the ultraviolet sterilizer and the PP module water storage tank, has the effect of initial filtration, makes the later water treatment and collection process simpler and more effective, further purifies rainwater, removes suspended solids, organic matter, colloidal particles and microorganisms in water, disinfects water, and finally stores rainwater, solves the problem that the drainage area has a small coverage, increases the dispersion and stagnation of water flow on the ground, and cannot quickly drain accumulated water, thereby increasing the risk of urban waterlogging. BRIEF DESCRIPTION OF DRAWINGS

[0017] Fig. 1 It is a structural schematic view of the utility model;

[0018] Fig. 2 It is a structural sectional view of the water collecting well of the utility model;

[0019] Fig. 3 It is a structural perspective view of the U-shaped resin concrete drainage ditch base and the narrow-slit stainless steel cover plate of the utility model.

[0020] In the drawing: 1 U-shaped resin concrete drainage ditch base, 2 narrow-slit cover plate, 3 water collecting well, 4 access hole, 5 rainwater interception basket frame, 6 rainwater interception basket, 7 clamping plate, 8 rainwater filter, 9 protective cover, 10 ultraviolet sterilizer, 11 flow guide plate, 12 PP module water storage tank. DETAILED DESCRIPTION

[0021] Clearly, the described embodiments are merely a part of the embodiments of the present application, but not all the embodiments. Based on the embodiments of the present application, all the other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0022] Please refer to Figs. 1 to 3 The modular rainwater drainage and collection groove in the embodiment comprises a U-shaped resin concrete drainage ditch base 1, a narrow-slit cover plate 2 is fixedly connected to the upper side of the U-shaped resin concrete drainage ditch base 1, a water collecting well 3 is fixedly connected to one end of the U-shaped resin concrete drainage ditch base 1, and a filter cleaning structure is arranged in the water collecting well 3. The filter cleaning structure comprises two rainwater interception hanging basket frames 5 fixedly connected to the inside of the water collecting well 3, a rainwater interception hanging basket 6 inserted on the upper side of the rainwater interception hanging basket frame 5, two clamping plates 7 fixedly connected to the lower side of the water collecting well 3, a rainwater filter 8 inserted on the upper side of the clamping plate 7, a plurality of ultraviolet sterilizers 10 fixedly installed on the lower side of the water collecting well 3, and a PP module water storage tank 12 communicated on one side of the water collecting well 3.

[0023] The upper side of the water collecting well 3 is bolted with an access hole 4, the inner bottom wall of the water collecting well 3 is fixedly connected with a flow guide plate 11, the surface of the flow guide plate 11 is in an inclined structure, the side of the flow guide plate 11 close to the PP module water storage tank 12 is inclined, the outer side of the ultraviolet sterilizer 10 is sleeved with a protective cover 9, one end of the protective cover 9 is fixedly connected to the surface of the inner wall of the water collecting well 3, the inner wall of the protective cover 9 is fixedly connected with two support rings, the two support rings are respectively sleeved at the side edges of the ultraviolet sterilizer 10, the inside of the rainwater interception hanging basket 6 is provided with an embedded filter screen with a diameter of 2mm, and the narrow-slit cover plate 2 is made of stainless steel.

[0024] It needs to be explained that the narrow-slit cover plate 2 has many types of slits and strong plasticity, which can meet the paving construction conditions of various sites. Especially in large-scale stone paving projects of complex shapes, it can achieve the effect of not affecting the beauty of the ground paving, while improving the drainage effect of rainwater. It meets the high landscape requirements, efficient drainage effect, and simple cleaning and maintenance work required by such commercial squares. The rainwater interception basket 6 is made of PE finished materials, with a built-in stainless steel filter screen and a non-woven basket. At the same time, there is a built-in filter screen with a mesh diameter of 2mm. The UV sterilizer 10 uses a special design of high-efficiency, high-strength, and long-life UV C light generating device to produce strong UV irradiation of flowing water, achieving the purpose of disinfection. The PP module water storage tank 12 is composed of multiple rainwater collection modules, which has a bearing capacity. The modules have different bearing pressures, and the upper part of the tank can be greened, a square, and a parking lot. The protective cover 9 is made of quartz glass. Quartz glass is a kind of high-transmittance glass, and its transmittance to UV is very high, especially for UV with a wavelength of about 254 cm. The transmittance of quartz glass is as high as more than 90%. This makes quartz glass become an ideal light-transmitting material in UV sterilizers. In UV sterilizers that require high light transmittance and high sterilization effect, quartz glass is the first choice for light-transmitting materials. Especially in the food, medical, and other fields, which require high disinfection effect, quartz glass is an indispensable material.

[0025] The working principle of the above embodiment is:

[0026] The U-shaped resin concrete drainage ditch base 1 and the narrow-slit cover plate 2 are installed at the specified position, and one end of the U-shaped resin concrete drainage ditch base 1 is fixedly connected with the water collecting well 3 to complete the installation. In rainy weather, rainwater is guided by the narrow-slit cover plate 2 and the U-shaped resin concrete drainage ditch base 1 into the water collecting well 3. The larger garbage and leaves in the rainwater are intercepted by the rainwater interception basket 6 to complete the preliminary filtration. As the water body continues to move downward, the suspended solids, organic matter, colloidal particles, and microorganisms in the water are removed by the rainwater filter 8. The UV sterilizer 10 transmits through the protective cover 9 to produce strong UV irradiation of flowing water by using the UV C light generating device, achieving the purpose of disinfection. Finally, the rainwater is stored in the PP module water storage tank 12 guided by the guide plate 11. The bolts on both sides of the inspection opening 4 are opened regularly to separate the inspection opening 4 and the water collecting well 3, facilitating the cleaning and maintenance of the rainwater interception basket 6 and the rainwater filter 8.

[0027] The installation method, connection method, or setting method disclosed in this embodiment are all common mechanical connection methods, as long as they can achieve their beneficial effects.

[0028] It is to be understood that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting; it is not intended to exclude myriad other embodiments of the present application that other inventors can develop based on the same general inventive concepts embodied by the described embodiments. That is, although the present application is described in terms of particular embodiments and implementations, it is to be understood that the terminology used is for the purpose of descriptive clarity and that it is intended to be limited only by the words recited in the appended claims. The scope of the present application shall be limited only by the claims.

[0029] While the embodiments of the present application have been shown and described with respect to particular embodiments thereof, it will be understood by those skilled in the art that various changes in form and details can be made therein without departing from the spirit and scope of the application. Therefore, the scope of the application should not be limited by the embodiments, but should be defined only in accordance with the following claims and their equivalents.

Claims

1. Modular rainwater drainage and collection gutter comprising a U-shaped resin concrete drainage channel base (1), characterized in that: The upper side of the U-shaped resin concrete drainage ditch base (1) is fixedly connected with a narrow-slit cover plate (2), one end of the U-shaped resin concrete drainage ditch base (1) is fixedly connected with a water collecting well (3), and the inside of the water collecting well (3) is provided with a filtering and cleaning structure. The filtering and cleaning structure comprises two rainwater intercepting basket frames (5) fixedly connected in the inside of the water collecting well (3), a rainwater intercepting basket (6) inserted on the upper side of the rainwater intercepting basket frame (5), two clamping plates (7) fixedly connected on the lower side in the inside of the water collecting well (3), a rainwater filter (8) inserted on the upper side of the clamping plate (7), a plurality of ultraviolet sterilizers (10) fixedly installed on the lower side of the water collecting well (3), and a PP module water storage tank (12) communicated on one side of the water collecting well (3).

2. The modular stormwater runoff collection gutter of claim 1, wherein: The upper side of the water collecting well (3) is bolted with an access hole (4), and the inner bottom wall of the water collecting well (3) is fixedly connected with a flow guide plate (11).

3. The modular stormwater runoff collection gutter of claim 2, wherein: The surface of the flow guide plate (11) is inclined, and the side of the flow guide plate (11) close to the PP module water storage tank (12) is inclined.

4. The modular stormwater runoff collection gutter of claim 1, wherein: The outer side of the ultraviolet sterilizer (10) is sleeved with a protective cover (9), and one end of the protective cover (9) is fixedly connected to the surface of the inner wall of the water collecting well (3).

5. The modular stormwater runoff collection gutter of claim 4, wherein: The inner wall of the protective cover (9) is fixedly connected with two support rings, and the two support rings are respectively sleeved at the side edges of the ultraviolet sterilizer (10).

6. The modular stormwater runoff collection gutter of claim 1, wherein: The inside of the rainwater intercepting basket (6) is provided with an embedded filter screen with a diameter of 2mm.

7. The modular stormwater runoff collection gutter of claim 1, wherein: The narrow-slit cover plate (2) is made of stainless steel.

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