CN218833846U

CN218833846U - Sponge urban rainwater collection and purification system

Info

Publication number: CN218833846U
Application number: CN202222873637.4U
Authority: CN
Inventors: 孙峥; 朱廷顺; 左德飞; 韩震震; 李之光
Original assignee: Shanghai Quanqi Water Engineering Design Co ltd
Current assignee: Shanghai Quanqi Water Engineering Design Co ltd
Priority date: 2022-10-31
Filing date: 2022-10-31
Publication date: 2023-04-11
Anticipated expiration: 2032-10-31

Abstract

The utility model discloses a clean system is collected to sponge city rainwater, which comprises a ground, sedimentation tank and cistern are all buried in the subsurface, be equipped with the rainwater clarifier between sedimentation tank and the cistern, the both sides of rainwater clarifier all are equipped with communicating pipe, the one end of one of them communicating pipe and the lower part position intercommunication of sedimentation tank, the one end of another communicating pipe and the upper portion position intercommunication of cistern, one side of sedimentation tank is equipped with the limbers, be located the subaerial water intaking frame that is equipped with the cistern intercommunication of cistern, be equipped with the drain on the water intaking frame, and be equipped with on the water intaking frame and carry out closed valve to the water intaking mouth. The utility model discloses collect the sediment to the rainwater, purify the rainwater after the sediment through the rainwater clarifier and shift to the cistern in, need carry out the watering cooling to urban road at the watering lorry to rainwater to in converging the sedimentation tank filters.

Description

Sponge urban rainwater collection and purification system

Technical Field

The utility model relates to a technical field is recycled in the rainwater collection, specifically is a clean system is collected to sponge city rainwater.

Background

The sponge city is a new generation city rain and flood management concept, and means that the city can have good elasticity in the aspects of adapting to environmental changes and coping with natural disasters caused by rainwater like a sponge, and can also be called as a water elasticity city.

However, under the condition of clear weather, the sprinkler needs to sprinkle water to cool urban roads every day, so that roadside vegetation is sprinkled and irrigated, and the water resource is in short supply, so that rainwater is collected and recycled during rainfall, and the condition of the short supply of urban water can be effectively relieved.

However, in the process of collecting rainwater, the collected rainwater contains other impurities such as leaves and dust, and thus the rainwater cannot be directly used in equipment such as a watering cart, and therefore, it is necessary to filter and remove garbage such as impurities in the rainwater.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a clean system is collected to sponge city rainwater to solve at least one technical problem who exists among the above-mentioned prior art.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a clean system is collected to sponge city rainwater, includes ground, settling basin and cistern are all buried in the subsurface, be equipped with rainwater purifier between settling basin and the cistern, rainwater purifier's both sides all are equipped with communicating pipe, one of them the one end of communicating pipe and the lower part position intercommunication of settling basin, another the one end of communicating pipe and the upper portion position intercommunication of cistern, one side of settling basin is equipped with the limbers, is located the subaerial water intaking frame that is equipped with the cistern intercommunication of cistern, be equipped with the mouth that drains on the water intaking frame, just be equipped with on the water intaking frame and carry out closed valve to the mouth that draws water.

In a specific embodiment, a filter barrel is arranged in the sedimentation tank, the upper surface of the filter barrel is lower than the position of the limber hole, and a driving assembly for taking the filter barrel out of the sedimentation tank is arranged on the ground.

In a specific embodiment, guide blocks are arranged on the periphery of the filter barrel, and guide grooves matched with the guide blocks are formed in the sedimentation tank.

In a specific embodiment, a cover plate is arranged at the opening position of the sedimentation tank, a first iron chain is arranged between the cover plate and the filter vat, one end of the first iron chain is fixedly connected with the filter vat, and the other end of the first iron chain is fixedly connected with the cover plate.

In a specific embodiment, drive assembly includes second iron chain, motor, first gear train, second gear train, toothed chain and rotary rod, the one end and the apron fixed connection of second iron chain, the other end and rotary rod fixed connection, just first gear train and second gear train all are equipped with two gears, two gear one side in the first gear train all with a rotary rod fixed connection, one gear in the second gear train and one of them rotary rod fixed connection, another gear then with the output fixed connection of motor, just two gears between the first gear train and two gears between the second gear train all link through the toothed chain.

In a specific embodiment, a plurality of supporting frames are arranged on two sides of the cover plate, a fixing rod is arranged between a plurality of the supporting frames, the supporting frames are fixedly connected through the fixing rod, a groove is formed in a position of the fixing rod corresponding to the second iron chain, the rotating rod is located in the fixing rod and is rotatably connected with the fixing rod, and the second iron chain is fixedly connected with the rotating rod through the groove.

Compared with the prior art, the beneficial effects of the utility model are as follows:

the utility model collects and deposits the rainwater, purifies and transfers the settled rainwater into the water storage tank through the rainwater purifier, and can transfer the water in the water storage tank into the watering cart when the watering cart needs to sprinkle water and cool the urban road or needs water through the water pipe and the water outlet when the watering cart needs water, thereby utilizing the rainwater resource; and carry out the waste filtration to the water that falls into the sedimentation tank through the filter vat, avoid rubbish to get into communicating pipe to cause the phenomenon of jam to the pipeline, can be with the proposition of filter vat through drive assembly, thereby the clearance to the rubbish on the filter vat, convenient follow-up filtration to water.

Drawings

Fig. 1 is a schematic diagram of the overall structure of the present invention.

Fig. 2 is a schematic diagram of the matching structure of the driving assembly and the filtering barrel of the present invention.

Fig. 3 is the schematic diagram of the structure of the sedimentation tank.

Detailed Description

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", and the like, indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one of the feature. In the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In the present application, unless expressly stated or limited otherwise, the first feature may be directly on or directly under the second feature or indirectly via intermediate members. Also, a first feature "on," "over," and "above" a second feature may be directly or diagonally above the second feature, or may simply indicate that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature may be directly under or obliquely under the first feature, or may simply mean that the first feature is at a lesser elevation than the second feature.

It will be understood that when an element is referred to as being "secured to" or "disposed on" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "upper," "lower," "left," "right," and the like as used herein are for illustrative purposes only and do not denote a unique embodiment.

The embodiments of the present invention will be further explained with reference to the drawings. It should be understood by those skilled in the art that the described embodiments of the present invention are merely exemplary embodiments. Embodiments of the present application are described below with reference to the drawings.

Referring to fig. 1 to 3, the present invention provides a technical solution: the utility model provides a sponge urban rainwater collection purification system, including ground 1, sedimentation tank 2 and cistern 3 all bury under ground 1, be equipped with rainwater purifier 4 between sedimentation tank 2 and the cistern 3, install the water pump through rainwater purifier 4 one side, filter the water suction in sedimentation tank 2 to rainwater purifier 4, then converge in cistern 3, the both sides of rainwater purifier 4 all are equipped with communicating pipe 5, the one end of one of communicating pipe 5 and the lower part position of sedimentation tank 2 communicate, the one end of another communicating pipe 5 and the upper portion position of cistern 3 communicate, one side of sedimentation tank 2 is equipped with limbers 6, these limbers 6 and drainage canal intercommunication, rainwater enters into the drainage canal through the rainwater well, and converge in sedimentation tank 2 through the drainage canal, be equipped with the water intaking frame 7 that communicates with cistern 3 on the ground 1 that lies in cistern 3, be equipped with drain 8 on the water intaking frame 7, and be equipped with valve 9 that carries out the closure to the water intaking on the water intaking frame 7, converge in sedimentation tank 2 through the drainage canal, carry out the precipitate in the aquatic, deposit, further deposit, the rainwater that the deposit in the cistern 3 after the pond advances purification can advance through the rainwater purification in the cistern 3, can advance through the rainwater purification of sedimentation tank 3.

In one embodiment, considering that rainwater can wash leaves and fall off during raining, leaves and some garbage can enter a drainage channel and enter a sedimentation tank 2 through the drainage channel, and floating garbage appears in the sedimentation tank 2, when water in the sedimentation tank 2 is pumped into a water storage tank 3, a communication pipe 5 is easily blocked, so that a filter barrel 10 is arranged in the sedimentation tank 2, the upper surface of the filter barrel 10 is lower than a water through hole 6, water which is converged into the sedimentation tank 2 in the drainage channel can be firstly filtered through the filter barrel 10 to intercept some floating objects such as leaves and garbage, and a driving assembly for taking the filter barrel 10 out of the sedimentation tank 2 is arranged on the ground 1.

In one embodiment, a cover plate 13 is disposed at an opening position of the sedimentation tank 2, a first iron chain 14 is disposed between the cover plate 13 and the filter vat 10, one end of the first iron chain 14 is fixedly connected with the filter vat 10, and the other end of the first iron chain 14 is fixedly connected with the cover plate 13, so that the filter vat 10 is more stably installed in the sedimentation tank, and the filter vat 10 is not separated from the first iron chain 14 due to impact of rainwater entering the drainage channel, a guide block 11 is disposed around the filter vat 10, a guide groove 12 adapted to the guide block 11 is disposed in the sedimentation tank 2, and the filter vat 10 fixedly connected with the first iron chain 14 is further fixedly supported by cooperation between the guide block 11 and the guide groove 12.

In one embodiment, considering that when the filtering barrel 10 filters rainwater, a large amount of garbage is accumulated on the filtering barrel 10, so as to block the filtering holes on the filtering barrel 10, thereby affecting the filtering of rainwater entering the drainage channel, a driving assembly is provided, the driving assembly includes a second iron chain 15, a motor 16, a first gear set 17, a second gear set 18, a toothed chain 19 and a rotating rod 20, one end of the second iron chain 15 is fixedly connected with the cover plate 13, the other end is fixedly connected with the rotating rod 20, the first gear set 17 and the second gear set 18 are both provided with two gears, one side of each of the two gears in the first gear set 17 is fixedly connected with one rotating rod 20, one gear in the second gear set 18 is fixedly connected with one rotating rod 20, the other gear is fixedly connected with the output end of the motor 16, and the two gears between the two gears in the first gear set 17 and the two gears in the second gear set 18 are both linked through the toothed chain 19, the garbage in the filtering barrel 10 needs to be cleaned, the motor 16 drives the first gear set 18 to rotate, and the rotating rod 18 is also driven by the rotating rod 20 in the rotating rod 20, so as the first gear set 17 is guided out of the filtering barrel 10, and the filtering barrel 10, the rotating rod 20, the filtering barrel 10 is guided out of the filtering barrel 10, and the filtering rod 20 are guided by the filtering rod 20, the operator can then clean the trash from the filter basket 10.

In one embodiment, a plurality of support frames 21 are arranged on two sides of the cover plate 13, a fixing rod 22 is arranged between the plurality of support frames 21, the support frames 21 are fixedly connected through the fixing rod 22, the fixing frame is arranged to support the rotating rod 20 and protect the sedimentation tank 2, people are prevented from standing on the cover plate 13, potential safety hazards are avoided, a groove is formed in the position of the fixing rod 22 corresponding to the second iron chain 15, the rotating rod 20 is located in the fixing rod 22 and is rotatably connected with the fixing rod 22, and the second iron chain 15 is fixedly connected with the rotating rod 20 through the groove.

The working principle is as follows: when this purification system is collected to sponge urban rainwater uses, the rainwater can converge into sedimentation tank 2 along the ditch, leaf and rubbish through filter vat 10 in with the rainwater filter, the rainwater after the filtration directly falls into sedimentation tank 2, subside sediments such as the earth in the rainwater, subside the back, water suction in with the sedimentation tank through the water pump on rainwater clarifier 4 purifies in rainwater clarifier 4, the rainwater after purifying is in entering into cistern 3, when the watering lorry needs the water, through being connected water pipe and drain 8 and opening valve 9, starting the water pump with water intaking frame 7 one side, with the water suction in the cistern 3 in the watering lorry.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a clean system is collected to sponge urban rainwater, includes ground, settling basin and cistern are all buried in the underground, its characterized in that: a rainwater purifier is arranged between the sedimentation basin and the reservoir, communicating pipes are arranged on two sides of the rainwater purifier, one end of one communicating pipe is communicated with the lower part of the sedimentation basin, one end of the other communicating pipe is communicated with the upper part of the reservoir, a water through hole is arranged on one side of the sedimentation basin, a water taking frame communicated with the reservoir is arranged on the ground of the reservoir, a water outlet is arranged on the water taking frame, and a valve for closing the water inlet is arranged on the water taking frame;

a filter barrel is arranged in the sedimentation tank, the upper surface of the filter barrel is lower than the position of the limber hole, and a driving component for taking the filter barrel out of the sedimentation tank is arranged on the ground;

guide blocks are arranged on the periphery of the filter barrel, and guide grooves matched with the guide blocks are formed in the sedimentation tank;

the opening position of sedimentation tank is equipped with the apron, be equipped with first iron chain between apron and the filter vat, the one end and the filter vat fixed connection of first iron chain, the other end and apron fixed connection.

2. The sponge urban rainwater collection and purification system according to claim 1, characterized in that: drive assembly includes second iron chain, motor, first gear train, second gear train, toothed chain and rotary rod, the one end and the apron fixed connection of second iron chain, the other end and rotary rod fixed connection, just first gear train and second gear train all are equipped with two gears, two gear one side in the first gear train all with a rotary rod fixed connection, a gear and one of them rotary rod fixed connection in the second gear train, another gear then with the output fixed connection of motor, just two gears between the first gear train and two gears between the second gear train all link through the toothed chain.

3. The sponge urban rainwater collection and purification system according to claim 2, characterized in that: the both sides of apron are equipped with a plurality of support frame, a plurality of be equipped with the dead lever between the support frame, through dead lever fixed connection between the support frame, with set up flutedly on the dead lever position that the second iron chain corresponds, just the rotary rod is located the dead lever to be connected with the dead lever rotation, the second iron chain passes through recess and rotary rod fixed connection.