CN220814599U

CN220814599U - Rainwater in rainwater pipe cuts dirty and utilizes system

Info

Publication number: CN220814599U
Application number: CN202322341294.1U
Authority: CN
Inventors: 穆毅; 王坚伟; 易威; 陈繁; 陈勇; 范文杰
Original assignee: Shanghai Tongsheng Environmental Protection Technology Co ltd
Current assignee: Shanghai Tongsheng Environmental Protection Technology Co ltd
Priority date: 2023-08-30
Filing date: 2023-08-30
Publication date: 2024-04-19
Anticipated expiration: 2033-08-30

Abstract

The utility model provides a rainwater dirt interception and utilization system in a rainwater pipe, which comprises a water collecting tank (1) and is characterized in that: the sewage treatment device is characterized in that a sewage interception grate (11) is arranged on the surface of the water collection tank (1), a rain fall pipe (2) is arranged at the top of the water collection tank (1), drain pipes (3) are respectively connected to the bottom of the water collection tank (1), one end of the bottom of each drain pipe (3) is connected with a drain pipe network, and a power generation and storage unit (4) is arranged at the bottom of the other end of each drain pipe; the pollutant interception comb is arranged, so that pollutants carried in rainwater in the rainwater falling pipe can be intercepted, and the aim of initial purification is fulfilled; the dirt intercepting comb is arranged in an inclined mode from high to low, and the intercepted pollutants can be flushed along the inclined surface of the dirt intercepting comb in the inclined mode under the flushing of later-stage rainwater, so that the cleaning of equipment is avoided, and the maintenance pressure is reduced.

Description

Rainwater in rainwater pipe cuts dirty and utilizes system

Technical Field

The utility model relates to the technical field of rainwater utilization devices, in particular to a rainwater dirt interception and utilization system in a rainwater drop pipe.

Background

The rain drop pipe is a pipe part for collecting and transmitting rainwater to the ground or a calandria in rainy days, and is generally made of plastic materials and arranged on a building roof or an outer wall and the like so as to improve the rain drainage effect of the building.

On the one hand, because often mix with impurity such as dead branches fallen leaves in the rainfall, need set up the filter equipment such as corresponding sley comb, filter screen in order to realize filtering the impurity in the rainfall, and pile up the impurity near filter equipment position and often need later stage cleaning to handle to avoid falling into the rain fall pipe or causing the damage to filter equipment, thereby increase maintenance pressure.

On the other hand, the change of gravitational potential energy in the process of rainwater flowing downwards from high to low in the rain drop pipe is not fully utilized, and energy waste exists.

Accordingly, there is a need to provide a device for determining the diversion of rain and sewage, which overcomes the above-mentioned drawbacks and disadvantages of the prior art.

Disclosure of utility model

In order to solve the defects and shortcomings in the prior art, the utility model provides a rainwater dirt interception and utilization system in a rainwater falling pipe.

The specific scheme provided by the utility model is as follows:

Rainwater in the rain fall pipe cuts dirty and utilizes system, including water catch bowl, its characterized in that: the surface of water catch bowl is provided with cuts dirty comb, the top of water catch bowl is provided with the rain fall pipe the bottom of water catch bowl is connected with the drain pipe, the drain pipe network is connected to the bottom one end of drain pipe, and the other end bottom is provided with electricity generation and electricity storage unit.

As a further preferred embodiment of the present utility model, the water collecting tank is provided in a box shape, the sewage interception grate is provided at the top of the water collecting tank and communicates with the inside thereof, the rain fall pipe is provided at the top of the sewage interception grate, and the drain pipe is provided at the bottom of the water collecting tank and communicates with the inside thereof.

As a further preferable embodiment of the utility model, the dirt-cutting comb is selected from a comb of which the inside is uniformly provided with a plurality of scales.

As a further preferred embodiment of the utility model, the dirt intercepting grate is arranged in a slant from high to low.

As a further preferred embodiment of the present utility model, a drain port communicating with the drain pipe is provided at the bottom of the water collecting tank.

As a further preferable embodiment of the utility model, one end of the bottom of the drain pipe is connected with an overflow pipe, the other end is connected with a water flow pipe, an outlet of the overflow pipe is connected with a drain pipe network, and an outlet of the water flow pipe is provided with a power generation and storage unit.

As a further preferable embodiment of the present utility model, a reducer is connected to the bottom of the water flow pipe, and the reducer is provided in a tapered structure with an outer diameter gradually decreasing from top to bottom.

As a further preferred embodiment of the present utility model, the power generation and storage unit includes a driving wheel, a power generator, and a power source, the driving wheel is disposed at the bottom of the reducer and is electrically connected to the power source through a wire, and the power generator is electrically connected to the power source through a wire.

As a further preferable embodiment of the utility model, the bottom of the reducer and the blades of the driving wheel are respectively provided with magnetic elements capable of being mutually attracted.

As a further preferred embodiment of the present utility model, the power source is a lithium battery.

Compared with the prior art, the utility model has the following technical effects:

1) The utility model provides a rainwater pollutant intercepting and utilizing system in a rainwater falling pipe, which can intercept pollutants carried in rainwater in the rainwater falling pipe by arranging a pollutant intercepting grate so as to achieve the aim of initial purification.

2) The utility model provides a rainwater dirt interception and utilization system in a rainwater falling pipe, wherein dirt interception combs are arranged in an inclined mode from high to low, intercepted pollutants can be flushed along an inclined plane along the dirt interception combs in the inclined mode under the flushing of later rainwater, equipment cleaning is avoided, and maintenance pressure is reduced.

3) The utility model provides a rainwater dirt interception and utilization system in a rain drop pipe, wherein a water outlet is arranged below a water collecting tank, a reducing pipe is arranged at the outlet of a water flow pipe at the bottom of the water outlet, and the reducing pipe is in a conical structure with gradually reduced outer diameter from top to bottom, so that the kinetic energy of water flow is increased, the duration of the water flow is longer, the running time and the rotating speed of a subsequent power generation unit are increased, and the generated energy is further increased.

4) The utility model provides a rainwater dirt interception and utilization system in a rainwater falling pipe, wherein the voltage of a power generation and storage unit cannot reach the standard of direct use, so that a power supply is arranged for storing electricity, and after the electricity is stored to a preset value, equipment can be externally connected in the later period to provide power supply for monitoring equipment or other signal transmission equipment.

Drawings

Fig. 1 is a perspective view of a rainwater dirt interception and utilization system in a rainwater pipe.

Fig. 2 is a front view of a rainwater dirt interception and utilization system in a rain drop pipe.

Fig. 3 is a side view of a rainwater dirt interception and utilization system in a rain drop pipe.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific direction, be configured and operated in the specific direction, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "provided," "connected," and the like are to be construed broadly, and may be fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

First embodiment

Fig. 1-3 show a rainwater sewage interception and utilization system in a rainwater pipe according to a first embodiment of the present utility model, including a water collecting tank 1, where the water collecting tank 1 is configured to be a box shape, so as to facilitate installation and transportation, a sewage interception grate 11 is disposed on the surface of the water collecting tank 1, a rainwater pipe 2 is disposed on the top of the water collecting tank 1, and rainwater inside the rainwater pipe 2 can enter the water collecting tank 1 through the sewage interception grate 11, and sewage interception can be performed on sewage interception grate pollutants carried in rainwater inside the rainwater pipe through the provision of the sewage interception grate, so as to achieve the purpose of initial purification.

As shown in fig. 1, the intercepting grate 11 in the present embodiment is disposed at the top of the water collecting tank 1 and communicates with the inside thereof, and the rain fall pipe 2 is disposed at the top of the intercepting grate 11. In the embodiment, the dirt intercepting comb 11 is a comb which is internally and uniformly provided with a plurality of comb bars, the dirt intercepting comb 11 is arranged in a slope from high to low, and the intercepted pollutants can be flushed along the slope of the dirt intercepting comb in the slope arrangement under the flushing of later-stage rainwater, so that the cleaning of equipment is avoided, and the maintenance pressure is reduced.

As shown in fig. 1-2, a water outlet communicated with a water outlet pipe 3 is formed in the bottom of the water collecting tank 1, the water outlet pipe 3 is arranged at the bottom of the water collecting tank 1 and is communicated with the inside of the water collecting tank 1 through the water outlet at the top, one end of the bottom of the water outlet pipe 3 is connected with a water outlet pipe network, and a power generation and storage unit 4 is arranged at the bottom of the other end of the water outlet pipe 3.

The specific arrangement is as follows: the bottom one end of drain pipe 3 is connected with overflow pipe 31, and the other end is connected with rivers pipe 32, and the outlet connection drainage pipe network of overflow pipe 31, the export of rivers pipe 32 sets up electricity generation and stores up electric unit 4. In rainy weather, make the inside rainwater part of entering water catch bowl 1 can flow to electricity generation and electricity storage unit 4 through the export of rivers pipe 32 and realize corresponding electricity generation and electricity storage function, another part rainwater can be discharged to the drainage pipe network through the export of overflow pipe 31 in order to realize effectual rainwater drainage effect when rainfall is great, avoid the situation such as the drainage that probably arouses because of the electricity generation drainage speed is slower.

As shown in fig. 1-2, in this embodiment, a reducing pipe 33 is connected to the bottom of the water flow pipe 32, the reducing pipe 33 is configured as a tapered structure with gradually decreasing outer diameter from top to bottom, and the tapered structure can increase the kinetic energy of the water flow, and also make the duration of the water flow longer, so as to increase the running time and the rotation speed of the subsequent power generation unit, and further increase the power generation capacity.

As shown in fig. 1-2, the power generation and storage unit 4 in this embodiment includes a driving wheel 41, a generator 42 and a power supply 43, where the driving wheel 41 is disposed at the bottom of the reducer 33 and is electrically connected with the generator 42 through a wire, and the generator 42 is electrically connected with the power supply 43 through a wire, and since the voltage of the power generation and storage unit in this embodiment does not reach the standard of direct use, the power supply is set to store power, the power supply 43 in this embodiment preferably uses a lithium battery with high energy density, easy power storage and long service life, and after the lithium battery stores power to a preset value, the device can be externally connected at a later stage, thereby providing power for the monitoring device or other signal transmission devices.

Further preferably, magnetic elements capable of attracting each other are provided on the bottom of reducer 33 and the blades of driving wheel 41, respectively, and the bottom of reducer 33 magnetically attracts when approaching driving wheel 41, so that the driving wheel 41 is driven to rotate by the falling water flow, and simultaneously, the driving wheel 41 is driven to rotate by the attraction of magnetic elements to generate electricity.

During specific work, in rainy days, rainwater enters the rainwater falling pipe 2, rainwater in the rainwater falling pipe 2 can enter the water collecting tank 1 through the sewage interception comb 11, and pollutants carried in the rainwater falling pipe can be intercepted by arranging the sewage interception comb so as to achieve the aim of primary purification; meanwhile, the dirt intercepting comb 11 is arranged in an inclined mode from high to low, and the intercepted pollutants can be flushed along the inclined surfaces of the dirt intercepting comb in the inclined mode under the flushing of later-stage rainwater, so that the cleaning of equipment is avoided, and the maintenance pressure is reduced.

The rainwater part entering the water collecting tank 1 can flow to the power generation and storage unit 4 through the outlet of the water flow pipe 32 to realize corresponding power generation and storage functions, and the other part of rainwater can be discharged to the drainage pipe network through the outlet of the overflow pipe 31, so that an effective rainwater discharge effect is realized when the rainfall is large, and the conditions of rainwater discharge blockage and the like possibly caused by slower power generation and drainage speed are avoided.

The rainwater falls through the outlet of the reducing pipe 33 to drive the driving wheel 41 to rotate so as to drive the generator 42 connected with the rainwater through a wire to generate electricity, and the generated electric energy is transmitted to the power supply 43 connected with the rainwater through the wire to be stored, and after the power supply 43 is stored to a preset value, the device can be externally connected at a later stage, so that power supply power is provided for monitoring equipment or other signal transmission equipment.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. Rainwater in the rain fall pipe cuts dirty and utilizes system, including water catch bowl (1), its characterized in that: the sewage treatment device is characterized in that a sewage interception grate (11) is arranged on the surface of the water collection tank (1), a rain fall pipe (2) is arranged at the top of the water collection tank (1), a drain pipe (3) is connected to the bottom of the water collection tank (1), one end of the bottom of the drain pipe (3) is connected with a drain pipe network, and a power generation and storage unit (4) is arranged at the bottom of the other end of the drain pipe.

2. A rain water intercepting and utilizing system in a rain drop tube according to claim 1, wherein: the water collecting tank (1) is arranged to be in a box shape, the dirt intercepting comb (11) is arranged at the top of the water collecting tank (1) and is communicated with the inside of the water collecting tank, the rain fall pipe (2) is arranged at the top of the dirt intercepting comb (11), and the water discharging pipe (3) is arranged at the bottom of the water collecting tank (1) and is communicated with the inside of the water collecting tank.

3. A rain water intercepting and utilizing system in a rain drop tube according to claim 1, wherein: the dirt intercepting comb (11) is a comb which is internally and uniformly provided with a plurality of comb scales.

4. A rain water intercepting and utilizing system in a rain drop tube according to claim 1, wherein: the dirt intercepting comb (11) is arranged in an inclined mode from high to low.

5. A rain water intercepting and utilizing system in a rain drop tube according to claim 1, wherein: the bottom of the water collecting tank (1) is provided with a water outlet communicated with the water outlet pipe (3).

6. A rain water intercepting and utilizing system in a rain drop tube according to claim 1, wherein: the bottom one end of drain pipe (3) is connected with overflow pipe (31), and the other end is connected with rivers pipe (32), the exit linkage drainage pipe network of overflow pipe (31), the export of rivers pipe (32) sets up electricity generation and electricity storage unit (4).

7. The system for intercepting and utilizing rain water in a rain drop tube according to claim 6, wherein: the bottom of rivers pipe (32) is connected with reducer (33), reducer (33) set up to the toper structure that reduces gradually from last external diameter down.

8. The system for intercepting and utilizing rain water in a rain drop tube according to claim 7, wherein: the power generation and storage unit (4) comprises a driving wheel (41), a generator (42) and a power supply (43), wherein the driving wheel (41) is arranged at the bottom of the reducing pipe (33) and is electrically connected with the generator (42) through a wire, and the generator (42) is electrically connected with the power supply (43) through the wire.

9. The system for intercepting and utilizing rain water in a rain drop tube according to claim 8, wherein: magnetic elements capable of being mutually adsorbed are respectively arranged on the bottom of the reducing pipe (33) and the blades of the driving wheel (41).

10. The system for intercepting and utilizing rain water in a rain drop tube according to claim 8, wherein: the power supply (43) is a lithium battery.