CN210066885U

CN210066885U - House rainwater safety collection device for city planning

Info

Publication number: CN210066885U
Application number: CN201920470546.1U
Authority: CN
Inventors: 洪全耀; 高小东; 王诗哲
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-04-09
Filing date: 2019-04-09
Publication date: 2020-02-14
Anticipated expiration: 2029-04-09

Abstract

The utility model provides a house rainwater safety collection device for city planning, including building subject, building subject's roof installation L type drain pipe, building subject's left side fixed mounting rose box, the left side opening of rose box, the lower extreme of L type drain pipe and the top surface fixed connection of rose box and inside communicate with each other, the rose box fit in is equipped with the cartridge filter, the cartridge filter can pass from the left side opening part of rose box, the equal opening in upper and lower both ends of cartridge filter, the upper and lower both ends of cartridge filter can respectively with the upper and lower two-sided inner wall in close contact with cooperation of rose box. The utility model discloses a rainwater recovery unit can go out the impurity separation of deposiing in the rainwater after retrieving, and then enables the rainwater clean and tidy more to be convenient for more utilize the rainwater, and the utility model discloses a rainwater collection device can further prevent that the impurity of deposiing from blocking the pipeline, and then can further reduce the utility model discloses a rainwater collection device's fault rate, safe and reliable more when using is fit for using widely.

Description

House rainwater safety collection device for city planning

Technical Field

The utility model belongs to rainwater recovery plant field, specifically speaking are house rainwater safety collection device for city planning.

Background

Rainwater recovery is of great significance to water-deficient cities, rainwater is one of the sources of fresh water resources, the problem of water consumption of a large number of people can be further solved through recovery and utilization, and the pressure of surface water on traffic can be further relieved through rainwater recovery, the utility model with the publication number of CN 208395894U discloses a residential rainwater collection device for city planning, the device can recover and filter rainwater for collection, but because the rainwater contains a lot of impurities such as soil in a dissolved state, and the fine impurities in the dissolved state are difficult to be filtered by a filter device, most of the rainwater enters a water storage device along with water flow, and during the long-term storage of the recovered rainwater in the water storage device, the impurities are easy to precipitate in the water storage device, and because the device has no impurity separation function, the pipeline is easy to block, and then easily break down, influence user's experience with water.

SUMMERY OF THE UTILITY MODEL

The utility model provides a house rainwater safety collection device for city planning for solve the defect among the prior art.

The utility model discloses a following technical scheme realizes:

a residential rainwater safety collecting device for city planning comprises a building main body, wherein an L-shaped drain pipe is installed on the roof of the building main body, a filter box is fixedly installed on the left side of the building main body, the left side of the filter box is provided with an opening, the lower end of the L-shaped drain pipe is fixedly connected with the top surface of the filter box and is communicated with the interior of the filter box, a filter cartridge is arranged in the filter box in a matching manner and can penetrate through the opening on the left side of the filter box, the upper end and the lower end of the filter cartridge are both provided with openings, the upper end and the lower end of the filter cartridge can be respectively in close contact fit with the inner walls of the upper surface and the lower surface of the filter box, namely the upper end and the lower end of the filter cartridge are hermetically connected with the inner walls of the upper surface and the lower surface of the filter box, filter, building subject's left side is equipped with the storage water tank, the water inlet is seted up at the top surface middle part of storage water tank, the other end of bellows can be followed in the water inlet and passed and inserted the storage water tank, the bottom of storage water tank is toper structure and bottom surface four corners fixed mounting supporting leg respectively, the left side bottom fixed mounting tap of storage water tank and communicate with inside, the interior week lower extreme fixed mounting filter plate of storage water tank, the intensive and evenly distributed's of several bell mouth is seted up to the top surface of filter plate, the wide mouth of bell mouth all up, the tang is all down, the bottom surface middle part fixed mounting of storage water tank has the blow off pipe of valve and communicates with.

According to the residential rainwater safety collecting device for city planning, the lower end of the right side of the water storage tank is fixedly provided with the communicated type water level meter, and the communicated type water level meter is communicated with the inside of the water storage tank.

According to the residential rainwater safety collecting device for city planning, the first annular magnet is fixedly installed on the top surface of the water storage tank, the first annular magnet is collinear with the central line of the water inlet, the second annular magnet is fixedly installed at the lower end of the periphery of the corrugated pipe, and the first annular magnet and the second annular magnet can attract each other magnetically.

According to the residential rainwater safety collecting device for city planning, a filter screen is fixedly installed at the inlet of the L-shaped drain pipe.

According to the residential rainwater safety collecting device for city planning, universal wheels with locking functions are fixedly mounted at the lower ends of the supporting legs.

According to the residential rainwater safety collecting device for city planning, the water storage tank is made of glass fiber reinforced plastic.

The utility model has the advantages that: when raining, rainwater collected on the roof of the building main body can flow into the filter box through the L-shaped drain pipe and then can flow into the filter cartridge, the rainwater can flow into the S-shaped pipe after being filtered by the filter cotton and then can flow into the water storage tank through the corrugated pipe, impurities such as soil in the rainwater can be precipitated and sink into the conical hole in the filter plate in the long-term storage process of the rainwater in the water storage tank, the valve on the drain pipe is periodically opened, so that larger downward water flow pressure can be instantly generated on the filter plate, the precipitated soil can be extruded to the lower part of the filter plate from the conical hole and discharged through the drain pipe, and the soil can be further prevented from flowing backwards in the conical hole due to the fact that the aperture above the conical hole is larger than the aperture below the conical hole, so that the soil can be more easily discharged out of the water storage tank; when water is used, the water tap is opened to discharge rainwater from the water storage tank; the supporting legs can provide a supporting function for the water storage tank; the filter cartridge can be pulled out from the filter box regularly through the handle, and then impurities remained in the filter cartridge and above the filter cotton can be cleaned; when the storage water tank needs to be overhauled, the corrugated pipe is compressed upwards, and then the lower end of the corrugated pipe can be pulled out from the water inlet, so that the water storage tank can be moved to other places for overhauling. The utility model discloses a rainwater recovery unit can go out the impurity separation of deposiing in the rainwater after retrieving, and then enables the rainwater clean and tidy more to be convenient for more utilize the rainwater, and the utility model discloses a rainwater collection device can further prevent that the impurity of deposiing from blocking the pipeline, and then can further reduce the utility model discloses a rainwater collection device's fault rate, safe and reliable more when using is fit for using widely.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive labor.

Fig. 1 is a schematic structural diagram of the present invention; FIG. 2 is an enlarged view of section I of FIG. 1; FIG. 3 is an enlarged view of a portion II of FIG. 1; fig. 4 is a partially enlarged view of iii of fig. 1.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

A residential rainwater safe collecting device for city planning, as shown in the figure, comprises a building body 1, wherein a roof of the building body 1 is provided with an L-shaped drain pipe 2, the L-shaped drain pipe 2 and the building body 1 form a roof pipeline drainage system, the roof pipeline drainage system is the prior art and is not described herein any more, the left side of the building body 1 is fixedly provided with a filter box 3, the left side of the filter box 3 is open, the lower end of the L-shaped drain pipe 2 is fixedly connected with the top surface of the filter box 3 and is communicated with the inside, the filter box 3 is internally provided with a filter cartridge 4 in a matching way, the filter cartridge 4 can penetrate through the left opening of the filter box 3, the upper end and the lower end of the filter cartridge 4 are both open, the upper end and the lower end of the filter cartridge 4 can be respectively in close contact fit with the upper inner wall and the lower wall of the filter box 3, namely, the, the left side of the filter cartridge 4 is fixedly provided with a handle 6, the middle part of the bottom surface of the filter box 3 is fixedly connected with one end of an S-shaped pipe 7 and communicated with the inside, the other end of the S-shaped pipe 7 is fixedly connected with one end of a corrugated pipe 8, the left side of the building main body 1 is provided with a water storage tank 9, the middle part of the top surface of the water storage tank 9 is provided with a water inlet 10, the other end of the corrugated pipe 8 can penetrate through the water inlet 10 and is inserted into the water storage tank 9, the bottom of the water storage tank 9 is of a conical structure, four corners of the bottom surface are respectively and fixedly provided with supporting legs 11, the bottom of the left side of the water storage tank 9 is fixedly provided with a water tap 12 and communicated with the inside, the lower, the narrow openings are all downward, and a sewage discharge pipe 15 with a valve is fixedly arranged in the middle of the bottom surface of the water storage tank 9 and communicated with the inside of the water storage tank. When it rains, rainwater collected on the roof of the building body 1 can flow into the filter tank 3 through the L-shaped drain pipe 2, then the rainwater can flow into the filter cartridge 4, the rainwater can flow into the S-shaped pipe 7 after being filtered by the filter cotton 5, and then can flow into the water storage tank 9 through the corrugated pipe 8, in the process of storing rainwater in the water storage tank 9 for a long time, impurities such as soil in rainwater can be precipitated and sink into the tapered hole 14 on the filter plate 13, the valve on the drain pipe 15 is periodically opened, so as to generate larger downward water flow pressure on the filter plate 13 instantly, further extrude the settled soil to the lower part of the filter plate 13 from the tapered hole 14 and discharge the soil through the sewage discharge pipe 15, the aperture above the conical hole 14 is larger than that below the conical hole, so that the backflow phenomenon of soil in the conical hole 14 can be further prevented, and the soil can be more easily discharged out of the water storage tank 9; when water is used, the rainwater can be discharged from the water storage tank 9 by opening the water tap 12; the supporting legs 11 can provide a supporting function for the water storage tank 9; the filter cartridge 4 can be pulled out from the filter box 3 periodically through the handle 6, and then impurities remained in the filter cartridge 4 and above the filter cotton 5 can be cleaned; when needing to overhaul storage water tank 9, upwards compress bellows 8, and then can extract the lower extreme of bellows 8 from water inlet 10 in to can remove storage water tank 9 elsewhere and overhaul. The utility model discloses a rainwater recovery unit can go out the impurity separation of deposiing in the rainwater after retrieving, and then enables the rainwater clean and tidy more to be convenient for more utilize the rainwater, and the utility model discloses a rainwater collection device can further prevent that the impurity of deposiing from blocking the pipeline, and then can further reduce the utility model discloses a rainwater collection device's fault rate, safe and reliable more when using is fit for using widely.

Specifically, in order to facilitate the staff to monitor the water amount in the water storage tank 9 in real time, a communication type water level gauge 16 is fixedly installed at the lower end of the right side of the water storage tank 9 in the embodiment, and the communication type water level gauge 16 is communicated with the inside of the water storage tank 9. When using, the staff can directly change through the water yield in the intercommunication type fluviograph 16 monitoring storage water tank 9 to can further prevent to take place the phenomenon that the water level is too high and leads to rivers to ripple out or the water level crosses lowly and lead to influencing user's normal water, it is more convenient when in-service use.

Specifically, in order to further prevent the bellows 8 from being separated from the water inlet 10, a first annular magnet 17 is fixedly installed on the top surface of the water storage tank 9, the first annular magnet 17 is collinear with the center line of the water inlet 10, a second annular magnet 18 is fixedly installed at the lower end of the outer periphery of the bellows 8, and the first annular magnet 17 and the second annular magnet 18 can be attracted magnetically. The magnetic force between the first ring magnet 17 and the second ring magnet 18 can further limit the position of the bellows 8, and further improve the firmness of the bellows 8 when inserted into the water inlet 10, thereby further preventing the bellows 8 from being separated from the water inlet 10.

Further, for further reducing the utility model discloses a rainwater collection device's fault rate, this embodiment L type drain pipe 2's entrance fixed mounting filter screen 19. The great rubbish of size can be filtered to filter screen 19, and then can prevent that the great rubbish of size from leading to crossing filter pulp 5 and blocking in flowing into cartridge filter 4 through L type drain pipe 2 to can further reduce the utility model discloses a rainwater collection device's fault rate and further improve rainwater filter effect.

Furthermore, in order to facilitate the movement of the position of the water storage tank 9 by the staff, universal wheels 20 with locking function are fixedly mounted at the lower ends of the supporting legs 11. When in use, the staff can push or drag the water storage tank 9, and then the water storage tank 9 can slide on the ground through the universal wheel 20, thereby being more convenient for the staff to move the position of the water storage tank 9.

Furthermore, in order to further prolong the service life of the water storage tank 9, the water storage tank 9 is made of glass fiber reinforced plastic. The glass fiber reinforced plastic water tank has the advantages of light weight, no corrosion, no leakage, good heat insulation performance, simple and convenient cleaning and maintenance and the like, is not easy to break down in the using process, and is beneficial to further prolonging the service life of the water storage tank 9.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.

Claims

1. The utility model provides a house rainwater safety collection device for city planning which characterized in that: comprises a building main body (1), an L-shaped drain pipe (2) is installed on the roof of the building main body (1), a filter box (3) is fixedly installed on the left side of the building main body (1), the left side opening of the filter box (3) is provided, the lower end of the L-shaped drain pipe (2) is fixedly connected with the top surface of the filter box (3) and communicated with the inside of the filter box, a filter cartridge (4) is arranged in the filter box (3) in a matching manner, the filter cartridge (4) can penetrate through the left side opening of the filter box (3), the upper end and the lower end of the filter cartridge (4) are both opened, the upper end and the lower end of the filter cartridge (4) can be respectively in close contact fit with the inner walls of the upper surface and the lower surface of the filter box (3), namely, the upper end and the lower end of the filter cartridge (4) are hermetically connected with the inner walls of the upper surface, one end of a bottom surface middle part fixed connection S-shaped pipe (7) of a filter box (3) is communicated with the inside of the S-shaped pipe (7), one end of a corrugated pipe (8) is fixedly connected with the other end of the S-shaped pipe (7), a water storage tank (9) is arranged on the left side of a building main body (1), a water inlet (10) is formed in the middle of the top surface of the water storage tank (9), the other end of the corrugated pipe (8) can penetrate through the water inlet (10) and is inserted into the water storage tank (9), supporting legs (11) are fixedly installed at the bottom of the water storage tank (9) in a conical structure and four corners of the bottom surface respectively, a water faucet (12) is fixedly installed at the bottom of the left side of the water storage tank (9) and is communicated with the inside of the water storage tank, filter plates (13) are fixedly installed at the lower end of the inner periphery of the water storage tank (9), a plurality of intensive and uniformly distributed conical holes (14) are formed in an upward .

2. The residential rainwater safety collecting device for city planning according to claim 1, wherein: the lower end of the right side of the water storage tank (9) is fixedly provided with a communicated water level meter (16), and the communicated water level meter (16) is communicated with the inside of the water storage tank (9).

3. The residential rainwater safety collecting device for city planning according to claim 1, wherein: the top surface fixed mounting of storage water tank (9) first ring magnet (17), first ring magnet (17) and the central line collineation of water inlet (10), the periphery lower extreme fixed mounting second ring magnet (18) of bellows (8), first ring magnet (17) and second ring magnet (18) can magnetism attract each other.

4. The residential rainwater safety collecting device for city planning according to claim 1, wherein: and a filter screen (19) is fixedly arranged at the inlet of the L-shaped drain pipe (2).

5. The residential rainwater safety collecting device for city planning according to claim 1, wherein: the lower ends of the supporting legs (11) are fixedly provided with universal wheels (20) with locking functions.

6. The residential rainwater safety collecting device for city planning according to claim 1, wherein: the water storage tank (9) is made of glass fiber reinforced plastic.