CN211285099U

CN211285099U - Energy-saving drainage system

Info

Publication number: CN211285099U
Application number: CN201922057720.2U
Authority: CN
Inventors: 余建珍; 叶诗瑛; 龙慧
Original assignee: Shaoguan First Construction Engineering Co
Current assignee: Shaoguan First Construction Engineering Co
Priority date: 2019-11-22
Filing date: 2019-11-22
Publication date: 2020-08-18
Anticipated expiration: 2029-11-22

Abstract

The utility model discloses an energy-conserving drainage system, belong to drainage system's technical field, its technical scheme main points are including the road body, the both sides of road body are provided with green planting district, green planting is provided with the shower nozzle that is used for irrigating on the district, the road body has been close to the edge in green planting district and has been seted up the escape canal, escape canal below intercommunication has drainage pipe, the cistern has been seted up to green planting district below, the intercommunication has the water service pipe between cistern and the escape canal, shower nozzle one side is provided with the working shaft, the intercommunication has the delivery pipe between shower nozzle and the working shaft, the intercommunication has the inlet tube on the working shaft, the one end that the working shaft was kept away from to the inlet tube communicates with the bottom of cistern, reach the effect of retrieving and recycling.

Description

Energy-saving drainage system

Technical Field

The utility model relates to a drainage system's technical field, in particular to energy-conserving drainage system.

Background

Drainage system refers to the collection, transport, treatment, and drainage of drainage, etc. combined in some way into a whole.

The town road is city transportation's main trunk road, and the escape canal has been seted up to the edge of road both sides, and escape canal below intercommunication has drainage pipe, and when raining, the rainwater on the road surface can realize the drainage function of road along in the escape canal inflow drainage pipe.

The above prior art solutions have the following drawbacks: a large amount of rainwater on the road surface all directly flows into drainage pipe from the escape canal when raining, does not carry out abundant utilization to the rainwater, has caused the waste of water resource to make resource utilization appear unbalance.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing an energy-conserving drainage system reaches the effect of retrieving and recycling road drainage.

The above technical purpose of the present invention can be achieved by the following technical solutions:

the utility model provides an energy-conserving drainage system, including the road body, the both sides of road body are provided with green planting district, green planting is provided with the shower nozzle that is used for irrigating on distinguishing, the road body is close to green edge of planting the district and has seted up the escape canal, escape canal below intercommunication has drainage pipe, the cistern has been seted up to green planting district below, the intercommunication has the water service pipe between cistern and the escape canal, shower nozzle one side is provided with the working shaft, the intercommunication has the delivery pipe between shower nozzle and the working shaft, the intercommunication has the inlet tube on the working shaft, the one end that the working shaft was kept away from to the inlet tube communicates with the.

Through adopting above-mentioned technical scheme, during the rain, the rainwater flows down from the escape canal, partly water inflow drainage pipe, another part water flows into in the cistern through the water service pipe from the escape canal, and store, when needs irrigate green planting district, the working shaft will be stored the rainwater pump in the cistern through the inlet tube and send, and carry to the shower nozzle through the delivery pipe, thereby irrigate green planting district, whole process has not only carried out reasonable utilization to the rainwater, drainage pipe's pressure has been reduced, a large amount of irrigation water has also been saved, avoid causing the waste of resource, realize the recovery and the reuse to road drainage.

The utility model discloses further set up to: the fixed first filter that is provided with in the cistern, first filter slope sets up, and first filter is located the top of inlet tube and cistern junction.

Through adopting above-mentioned technical scheme, because the rainwater that flows into in the cistern may be mingled with debris such as a large amount of leaves, if not filter the water in the cistern, probably can make debris get into the inlet tube, cause the jam of inlet tube, cause the damage to the working shaft even. Set up first filter and can filter the rainwater that flows into in the cistern, guarantee the unobstructed of rivers in the inlet tube. First filter slope sets up, makes the debris of staying first filter top can be along the surperficial lower one side of slipping on first filter of first filter, avoids debris to cover the whole surface at first filter, prevents that debris from making first filter cause the jam.

The utility model discloses further set up to: the first filter plate is inclined downwards along one side far away from the water inlet pipe.

Through adopting above-mentioned technical scheme, first filter is downward along the lopsidedness of keeping away from the inlet tube, makes the debris of rainwater pile up in one side that the inlet tube was kept away from to first filter, avoids causing the jam to the entry of debris to the inlet tube, makes the process of intaking of inlet tube more smooth and easy.

The utility model discloses further set up to: the sewage draining exit has been seted up to one side that the inlet tube was kept away from to first filter, and the below of first filter is provided with vertical second filter, the bottom of second filter and the bottom surface fixed connection of cistern, and the second filter is located one side that the sewage draining exit is close to the inlet tube.

Through adopting above-mentioned technical scheme, the drain has been seted up to one side that the inlet tube was kept away from to first filter, makes debris on the first filter can fall along the drain, avoids debris overweight and makes first filter drop, and the below of first filter is provided with vertical second filter, not only can filter the rainwater that flows down from the drain, can also stop the debris of rainwater and keep away from one side of inlet tube at the second filter, avoids causing the jam to the inlet tube.

The utility model discloses further set up to: the water pipe is inclined downwards along one side close to the reservoir.

Through adopting above-mentioned technical scheme, because the water service pipe sets up in one side in escape canal, only when the rainwater volume is enough big, just have a large amount of rainwater in through the water service pipe flow in the cistern, lead to the water source in the cistern to be serious not enough, set up the slope of water service pipe, can make the rainwater in the escape canal more easily flow in the cistern, can guarantee the sufficient of cistern water source, can not make the cistern ponding too much again.

The utility model discloses further set up to: the top surface of cistern is higher than the top surface of road body, and the cistern is close to the one side on road surface and has seted up the outlet, and the outlet communicates with the top of road body.

Through adopting above-mentioned technical scheme, when rainstorm, the lower water velocity that only relies on the escape canal probably can make the unable quick drainage of rainwater that accumulates, if the jam appears in escape canal or drainage pipe, can lead to causing large-scale surface gathered water even to influence the normal operating of traffic. Set up the outlet in cistern one side, can not only make the rainwater on the road flow into the cistern rapidly from the outlet, avoid forming road ponding, simultaneously can also make a large amount of rainwater flow in the cistern, guarantee the water storage capacity in the cistern.

The utility model discloses further set up to: and the road body is fixedly connected with a waterproof layer.

Through adopting above-mentioned technical scheme, set up the waterproof layer on the road body, make the rainwater on the road surface can both flow down from escape canal or outlet along the surface of waterproof layer, avoid the rainwater to ooze down from the road body, prevent that the road body from soaking for a long time and leading to the erosion in aqueous, play the guard action to the security of road.

The utility model discloses further set up to: the top surface of the waterproof layer inclines downwards from the middle of the road to two sides.

Through adopting above-mentioned technical scheme, the top surface of waterproof layer is by the middle slope to both sides downward sloping of road, can play the guide effect to the flow of rainwater, makes the rainwater on the road flow into escape canal or drain along the incline direction of waterproof layer in, reduces surface gathered water, has further accelerated the drainage rate of road.

To sum up, the utility model discloses a beneficial technological effect does:

1. the water storage tank is arranged below the green planting area and communicated with the drainage ditch, and the water supply pump conveys water in the water storage tank to the spray head, so that rainwater is stored in the water storage tank and irrigates the green planting area by using the rainwater in the water storage tank, so that the rainwater is reasonably utilized, the pressure of a drainage pipeline is reduced, a large amount of irrigation water is saved, the waste of resources is avoided, and the recovery and the reutilization of road drainage are realized;

2. the first filter plate and the second filter plate are arranged in the reservoir, rainwater flowing into the reservoir is filtered, the water inlet pipe is prevented from being blocked by sundries in the rainwater, and the water supply pump is protected;

3. the top surface of cistern exceeds the road surface, and the cistern is close to one side on road surface and has seted up the outlet, and the top intercommunication of outlet and road body can not only make the rainwater on the road flow into the cistern rapidly from the outlet in, avoids forming road ponding, meanwhile can also make a large amount of rainwater flow in the cistern, guarantees the water storage capacity in the cistern.

Drawings

Fig. 1 is a schematic structural diagram of the present invention;

fig. 2 is a structural sectional view of the present invention.

In the figure, 1, a road body; 11. a waterproof layer; 2. a drainage ditch; 21. a water pipe; 3. a water discharge pipeline; 4. a green planting area; 5. a reservoir; 51. a water outlet; 52. a first filter plate; 521. a sewage draining outlet; 53. a second filter plate; 6. a spray head; 7. a water supply pipe; 8. a water supply pump; 9. and (4) a water inlet pipe.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

Referring to fig. 1 and 2, an energy-saving drainage system, including

road body

1, 1 both sides of road body are provided with green 4 of planting district, and the cistern 5 has been seted up to green 4 below of planting district, and road body 1 is close to green 4 edges of planting district and has seted up

escape canal

2, and 2 below intercommunications in escape canal have drainage pipe 3.

Referring to fig. 1, a waterproof layer 11 is fixedly arranged on the top surface of the road body 1, the width of the waterproof layer 11 is the same as that of the road body 1, and the top surface of the waterproof layer 11 is inclined downwards from the middle of the road body 1 to two sides. When rainstorm occurs, rainwater flows obliquely to both sides of the road body 1 along the surface of the waterproof layer 11, flows into the drainage ditch 2, and is discharged along the drainage pipeline 3.

Referring to fig. 2, the top surface of the reservoir 5 is higher than the road surface, a water outlet 51 is opened at one side of the reservoir 5 close to the road surface, and the water outlet 51 is communicated with the upper part of the waterproof layer 11. A water pipe 21 is communicated between the reservoir 5 and the drainage ditch 2, one end of the water pipe 21 close to the reservoir 5 is positioned in the reservoir 5, and the water pipe 21 inclines downwards along one side close to the reservoir 5.

When rainstorm occurs, a part of rainwater flows down along the drainage ditch 2, and the other part of rainwater flows into the reservoir 5 from the drainage port 51, so that a large amount of accumulated water on the road surface can be avoided, and a large amount of rainwater can be stored in the reservoir 5.

When the bottom of the drainage ditch 2 or the drainage pipeline 3 is blocked, rainwater flowing into the drainage ditch 2 flows into the reservoir 5 along the water through pipe 21, so that the rainwater is prevented from overflowing from the drainage ditch 2; when the outlet 51 is blocked, rainwater flowing into the drainage ditch 2 flows into the reservoir 5 along the water service pipe 21, so that the rainwater accumulated in the drainage ditch 2 is prevented from being discharged through the drainage pipe 3 due to overlarge rainwater amount, the rainwater on the road surface can flow down rapidly, and a large amount of water accumulation on the road surface is avoided.

Referring to fig. 2, the cistern 5 internal fixation is provided with first filter 52, first filter 52 is located the below of water service pipe 21, first filter 52 is downward along the lopsidedness near escape canal 2, the side of first filter 52 and the side butt of cistern 5, one side that first filter 52 is close to escape canal 2 is reserved and is equipped with drain 521, the below of first filter 52 is provided with vertical second filter 53, the bottom of second filter 53 and the bottom surface fixed connection of cistern 5, second filter 53 is located one side that drain 521 kept away from escape canal 2.

The rainwater that flows into in the cistern 5, vertical falling is on first filter 52, the rainwater falls into the below of first filter 52 after first filter 52 filters, debris such as the leaf that mingle with in the rainwater are intercepted on first filter 52 to fall into the bottom of cistern 5 from drain 521 along the incline direction of first filter 52, thereby by the one side that second filter 53 is close to escape canal 2 of interception at second filter 53, the realization is to the filtering process of the rainwater of storing in cistern 5.

Referring to fig. 2, green planting district 4 is last to be provided with shower nozzle 6 that is used for irrigating, and shower nozzle 6 one side is provided with feed pump 8, and the intercommunication has delivery pipe 7 between shower nozzle 6 and the feed pump 8, and the intercommunication has inlet tube 9 on the feed pump 8, and inlet tube 9 one end communicates with the bottom of cistern 5, and inlet tube 9 is located the one side that escape canal 2 was kept away from to second filter 53.

When needs irrigate green district 4 of planting, the rainwater after the second filter 53 filters in with cistern 5 is pumped up through inlet tube 9 to working shaft 8, and carry to shower nozzle 6 through delivery pipe 7 on, thereby plant district 4 to green and irrigate, whole process has not only carried out reasonable utilization to the rainwater, the pressure of drainage pipe 3 has been reduced, a large amount of irrigation water has also been saved, avoid causing the waste of resource, the realization is to the recovery and the reuse of road drainage.

The implementation principle of the embodiment is as follows: in heavy rain, a part of rainwater flows down along the drainage ditch 2, the other part of rainwater flows into the reservoir 5 from the drainage port 51, and some rainwater flowing into the drainage ditch 2 also flows into the reservoir 5 along the water pipe 21, so that a large amount of rainwater is stored in the reservoir 5; rainwater flows down along the water storage tank 5 and falls on the first filter plate 52, the rainwater falls below the first filter plate 52 after being filtered by the first filter plate 52, sundries such as leaves and the like mixed in the rainwater are intercepted on the first filter plate 52 and fall into the bottom of the water storage tank 5 from the sewage outlet 521 along the inclined direction of the first filter plate 52, so that the rainwater is intercepted on one side, close to the drainage ditch 2, of the second filter plate 53 by the second filter plate 53, and the filtering process of the rainwater stored in the water storage tank 5 is realized; when needs irrigate green district 4 of planting, supply pump 8 is pumped up the rainwater after second filter 53 filters in with cistern 5 through inlet tube 9 and is sent to on carrying to shower nozzle 6 through delivery pipe 7, thereby irrigate green district 4 of planting, and whole process has not only carried out reasonable utilization to the rainwater, has also saved a large amount of irrigation water, realizes the recovery and the recycle to road drainage.

The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims

1. An energy-saving drainage system comprises a road body (1), and is characterized in that: the both sides of road body (1) are provided with green district (4) of planting, be provided with shower nozzle (6) that are used for irrigating on green district (4) of planting, road body (1) are close to green edge of planting district (4) and have seted up escape canal (2), escape canal (2) below intercommunication has drainage pipe (3), cistern (5) have been seted up to green district (4) below of planting, the intercommunication has water service pipe (21) between cistern (5) and escape canal (2), shower nozzle (6) one side is provided with working shaft (8), the intercommunication has delivery pipe (7) between shower nozzle (6) and working shaft (8), the intercommunication has inlet tube (9) on working shaft (8), the one end that working shaft (8) were kept away from in inlet tube (9) communicates with the bottom of cistern (5).

2. An energy saving drainage system according to claim 1, wherein: reservoir (5) internal fixation is provided with first filter (52), and first filter (52) slope sets up, and first filter (52) are located the top of inlet tube (9) and reservoir (5) junction.

3. An energy saving drainage system according to claim 2, wherein: the first filter plate (52) is inclined downwards along a side remote from the inlet pipe (9).

4. An energy saving drainage system according to claim 2, wherein: one side that inlet tube (9) were kept away from in first filter (52) has seted up drain (521), and the below of first filter (52) is provided with vertical second filter (53), the bottom of second filter (53) and the bottom surface fixed connection of cistern (5), and second filter (53) are located one side that drain (521) are close to inlet tube (9).

5. An energy saving drainage system according to claim 1, wherein: the water pipe (21) inclines downwards along one side close to the water storage tank (5).

6. An energy saving drainage system according to claim 1, wherein: the top surface of the reservoir (5) is higher than the top surface of the road body (1), a water outlet (51) is formed in one side, close to the road surface, of the reservoir (5), and the water outlet (51) is communicated with the upper portion of the road body (1).

7. An energy saving drainage system according to claim 1, wherein: the road body (1) is fixedly connected with a waterproof layer (11).

8. An energy saving drainage system according to claim 7, wherein: the top surface of the waterproof layer (11) is inclined downwards from the middle of the road to two sides.