CN214362667U

CN214362667U - Concave greenbelt of town road receives water purifier

Info

Publication number: CN214362667U
Application number: CN202120237364.7U
Authority: CN
Inventors: 陶少伟; 赵志富; 赵建华
Original assignee: Guangdong Maiji Construction Engineering Co ltd
Current assignee: Guangdong Maiji Construction Engineering Co ltd
Priority date: 2021-01-27
Filing date: 2021-01-27
Publication date: 2021-10-08
Anticipated expiration: 2031-01-27

Abstract

The utility model belongs to the technical field of town road drainage device's technique and specifically relates to a concave greenbelt of town road receives water purifier is related to, and it includes greenbelt and road body, the greenbelt both sides all are provided with the guiding gutter, the guiding gutter is located the greenbelt with between the road body, the greenbelt below is provided with the sump pit, the guiding gutter with the sump pit intercommunication, the last outlet of having seted up of sump pit, the outlet is located predetermined degree of depth in the sump pit, the sump pit passes through outlet and municipal drainage network intercommunication, be provided with in the guiding gutter and be used for filtering the filtering component who gets into the rainwater in the guiding gutter. This application is through setting up guiding gutter, filtering component and sump pit, filters the storage to the rainwater to the need of follow-up irrigation has improved drainage, the water storage performance of greenbelt greatly, has reduced the unnecessary water waste.

Description

Concave greenbelt of town road receives water purifier

Technical Field

The application relates to the technical field of municipal administration road body drainage device, especially relate to a recessed greenbelt of town road receives water purifier.

Background

The green belt is a strip-shaped belt for greening, plays roles in eliminating visual fatigue, purifying the environment, beautifying the city, reducing traffic accidents and the like, and occupies an irreplaceable important position in the city. The concave green belt belongs to one of the construction modes of the green belt, and has the advantages of good water permeability, construction cost close to that of a conventional green belt, capability of reducing greening water and improvement of urban environment.

Through setting up recessed greenbelt, when rainy day, the rainwater can flow into the greenbelt, irrigates the greenbelt, has reduced the loss of rainwater to a certain extent.

With respect to the related art among the above, the inventors consider that the following technical drawbacks exist: when the rainwater is excessive, a large amount of rainwater is deposited in the green belt, plants in the green belt are festered and die due to long-time soaking in water, the attractiveness of the green belt is seriously affected, and meanwhile, the excessive rainwater overflows the green belt and flows away, so that unnecessary water and soil loss is caused. For this reason, further improvement is awaited.

SUMMERY OF THE UTILITY MODEL

In order to improve the drainage, the water storage performance of the sunken greenbelt of town road, this application provides a water purifier is received to municipal road greenbelt.

The application provides a pair of water purifier is received to town road greenbelt adopts following technical scheme:

the utility model provides a water purifier is received to town road greenbelt, includes greenbelt and road body, the greenbelt both sides all are provided with the guiding gutter, the guiding gutter is located the greenbelt with between the road body, the greenbelt below is provided with the sump pit, the guiding gutter with the sump pit intercommunication, the last outlet of having seted up of sump pit, the outlet is located predetermined degree of depth in the sump pit, the sump pit passes through outlet and municipal drainage network intercommunication, be provided with the filtering component who is used for filtering the rainwater that gets into the guiding gutter on the guiding gutter.

Through adopting above-mentioned technical scheme, when raining heavily, the rainwater gets into the sump pit from the guiding gutter of greenbelt both sides, and the filter assembly who sets up then can filter the water that gets into in the sump pit, and the water after the filtration is saved in the sump pit, supplies the needs of follow-up irrigation. When the water level in the water collecting well is higher than the preset water level, the water in the water collecting well flows into the municipal drainage network through the water outlet so as to reduce the occurrence of the situations that rainwater overflows from the diversion trench and soaks the green belt. The whole structure is simple and practical, and the water drainage and storage performance of the green belt is greatly improved.

Optionally, the filtering component including set up in the coarse strainer of guiding gutter notch department and set up in the fine filtration of guiding gutter, the fine filtration is located the guiding gutter tank bottom with between the coarse filtration.

By adopting the technical scheme, sundries such as leaves mixed in rainwater are filtered through the filtering component, and under the combined action of the coarse filter and the fine filter, water flow entering the water collecting well is purified.

Optionally, one side of the fine filter screen, which is far away from the green belt, is inclined downwards by a preset angle.

By adopting the technical scheme, the fine filter screen is obliquely arranged, so that the contact area between the fine filter screen and water flow is increased, and the filtering efficiency of the fine filter screen is favorably ensured.

Optionally, the guiding gutter is kept away from greenbelt one side has been seted up and has been arranged miscellaneous mouthful, arrange miscellaneous mouthful and be located the lower top of fine filter net, this internal digging of road is equipped with collects the chamber, collect the chamber and pass through arrange miscellaneous mouthful with the guiding gutter intercommunication, it is provided with to be used for collecting the follow to collect the intracavity collection frame of discharge debris in the guiding gutter.

Through adopting above-mentioned technical scheme, the debris that are intercepted by the fine filtration net are discharged to the collection frame in collecting the intracavity through arranging miscellaneous mouthful to reduce the fine filtration net and blockked up the possibility, guaranteed the water permeability of fine filtration net.

Optionally, the collecting frame is slidably arranged in the collecting cavity, the collecting cavity is communicated with the road body pavement, and the road body pavement is hinged with a baffle plate for covering the collecting cavity.

Through adopting above-mentioned technical scheme, the baffle has played certain sealed effect to collecting the chamber. With the articulated setting of baffle, the staff of then being convenient for regularly opens the baffle, takes out the collection frame of collecting the intracavity and clears up.

Optionally, a water filtering hole is formed in the collecting frame, and the bottom of the collecting cavity is communicated with the water collecting well.

Through adopting above-mentioned technical scheme, make get into can discharge in collecting the frame to flow to in the sump pit, in order to reduce rainwater and debris to deposit in collecting the frame, lead to the emergence of the wet smelly condition of debris.

Optionally, a pull rope is arranged at the bottom of the baffle, and one end of the pull rope, which is far away from the baffle, is fixed on the collecting frame.

Through adopting above-mentioned technical scheme, the stay cord of setting is convenient for the staff and will collect the frame and take out from collecting the chamber and clear up, is favorable to guaranteeing staff's work efficiency.

Optionally, a water spraying mechanism communicated with the water collecting well is arranged at the top of the green belt, and the water spraying mechanism comprises a water conveying pipe communicated with the water collecting well, a water pump communicated with one end, far away from the water collecting well, of the water conveying pipe and a spray head arranged at the water outlet end of the water pump.

By adopting the technical scheme, the green belt is irrigated by using the stored water in the water collecting well through the water spraying mechanism, and the stored water in the water collecting well is pumped out and sprayed to irrigate the green belt under the combined action of the water pump, the water delivery pipe and the spray head.

In summary, the present application includes at least one of the following beneficial technical effects:

1. by arranging the diversion trench, the filtering component and the water collecting well, rainwater is filtered and stored for subsequent irrigation, so that the drainage and water storage performance of the green belt is greatly improved, and unnecessary water resource waste is reduced;

2. through setting up row's miscellaneous mouthful, collection chamber and collection frame, in time clear out the debris on the fine filtration net to keep the water permeability of fine filtration net, reduce the condition emergence that the fine filtration net takes place to block up, guaranteed the drainage of greenbelt, water storage performance.

Drawings

FIG. 1 is a schematic diagram of the overall structure of an embodiment of the present application;

FIG. 2 is a cross-sectional view of the overall structure in an embodiment of the present application;

fig. 3 is a schematic structural diagram of a collection frame in an embodiment of the present application.

Description of reference numerals: 1. a green belt; 11. supporting piers; 2. a road body; 21. a collection chamber; 22. a water conduit; 3. a diversion trench; 31. a trash discharge port; 4. a water collecting well; 40. a water outlet; 41. coarse filtration; 42. fine filtering net; 5. a collection frame; 51. water filtering holes; 52. hanging a lug; 6. a baffle plate; 60. a pull ring; 61. pulling a rope; 62. a handle; 7. a water delivery pipe; 8. a water pump; 9. and (4) a spray head.

Detailed Description

In order to make the purpose, technical solution and advantages of the present application more clear, the present application is further described in detail below with reference to fig. 1-3 and the embodiments.

The embodiment of the application discloses recessed greenbelt of town road receives water purifier, refer to FIG. 1, recessed greenbelt of town road receives water purifier includes greenbelt 1 and road body 2, and greenbelt 1 sets up in the centre of road body 2 along the length direction formula of sinking of road body 2.

Referring to fig. 1 and 2, the green belt 1 has flow guide grooves 3 formed in two opposite outer sides along the width direction of the green belt 1, the flow guide grooves 3 on the two sides are respectively located between the green belt 1 and the road body 2, the extending direction of the flow guide grooves 3 is consistent with the extending direction of the green belt 1, and the cross section of each flow guide groove 3 is rectangular. The water collecting well 4 is arranged below the green belt 1, the cross section of the water collecting well 4 is rectangular, the extending direction of the water collecting well 4 is consistent with the extending direction of the green belt 1, the bottom of the green belt 1 is vertically fixed with a support pier 11, the support pier 11 is a column body with the cross section being rectangular, the end part of the support pier 11 far away from the green belt 1 is vertically fixed at the bottom of the water collecting well 4, and the support piers 11 are arranged at intervals along the extending direction of the green belt 1. The support piers 11 have good supporting effect on the green belt 1, and the situation that the green belt 1 sinks into the water collecting well 4 is reduced.

Referring to fig. 2, the water collecting well 4 is communicated with the guiding gutter 3, and the depth of the water collecting well 4 is greater than that of the guiding gutter 3. When raining, rainwater enters the water collecting well 4 through the diversion trench 3 and is stored. The water collecting well 4 is provided with water outlets 40 on two opposite inner side walls along the width direction of the green belt 1, the water outlets 40 are positioned at the preset depth position in the water collecting well 4, the water outlets 40 are communicated with a municipal drainage network, and a plurality of the water outlets 40 are arranged at intervals along the extending direction of the green belt 1. When the water level in the water collecting well 4 is higher than the depth of the position of the water outlet 40, the water in the water collecting well 4 flows into the municipal drainage network through the water outlet 40 and the drainage pipe, and the condition that rainwater overflows from the diversion trench 3 to soak the green belt 1 is reduced.

Referring to fig. 1 and 2, a filter assembly capable of filtering rainwater entering the water collecting well 4 is disposed on the diversion trench 3, and the filter assembly in the embodiment of the present application includes a coarse filter 41 and a fine filter 42. Specifically, the coarse strainer 41 is a rectangular flat plate structure, the coarse strainer 41 is covered on the notch of the guiding gutter 3, and the top of the coarse strainer 41 is flush with the top of the green belt 1. The fine filter 42 is also a rectangular flat plate structure, the fine filter 42 is obliquely arranged in the diversion trench 3, one side of the fine filter 42 away from the green belt 1 is obliquely inclined by a preset angle, the fine filter 42 is positioned between the bottom of the diversion trench 3 and the coarse filter 41, and the diameter of the filter holes on the fine filter 42 is smaller than that of the filter holes on the coarse filter 41.

Referring to fig. 1 and 2, an inner side wall of the diversion trench 3 far away from the green belt 1 is provided with a trash discharge port 31, the trash discharge port 31 is located at a preset position above one side of the fine filtering net 42 far away from the green belt 1, and a plurality of trash discharge ports 31 are arranged at intervals along the extending direction of the diversion trench 3. A collecting cavity 21 is dug in the road body 2, the collecting cavity 21 is a well body with a rectangular cross section, the collecting cavity 21 is communicated with the diversion trench 3 through the impurity discharging port 31, the depth of the collecting cavity 21 is smaller than that of the diversion trench 3, and the top of the collecting cavity 21 is communicated with the road surface of the road body 2.

Referring to fig. 2 and 3, a collecting frame 5 for collecting impurities discharged from the flow guide groove 3 through the impurity discharging port 31 and intercepted by the fine filter 42 is disposed in the collecting chamber 21. Collect frame 5 and be top open-ended cavity cuboid structure, collect frame 5 vertical sliding and set up in collecting chamber 21, collect the bottom of frame 5 and seted up water straining hole 51, collect the bottom in chamber 21 and pass through aqueduct 22 and sump pit 4 intercommunication.

Referring to fig. 1 and 2, the road surface of the road body 2 is hinged with a baffle 6 for sealing the collection chamber 21, the baffle 6 is of a rectangular flat plate structure, one side of the baffle 6 close to the green belt 1 is hinged on the road surface of the road body 2, and one side of the baffle 6 far away from the collection chamber 21 is flush with the road surface of the road body 2.

Referring to fig. 2 and 3, one side of the baffle 6 close to the collection chamber 21 is provided with two pull rings 60, the two pull rings 60 are arranged at intervals along the extending direction of the green belt 1, and pull ropes 61 are fixed on the pull rings 60. Two hanging lugs 52 are fixed on the collecting frame 5, and one ends of the two pull ropes 61 far away from the baffle 6 are respectively fixed on the two hanging lugs 52. When the baffle 6 is opened, the collecting frame 5 can be taken out from the collecting cavity 21 for cleaning.

Wherein, referring to fig. 1, in order to open baffle 6, be provided with handle 62 at baffle 6 top for the convenience, the mounting groove has been seted up at baffle 6 top, and handle 62 articulates in the mounting groove, and when handle 62 was located the mounting groove, handle 62 kept away from one side of mounting groove and baffle 6 top looks parallel and level.

In addition, referring to fig. 1 and 2, a water spraying mechanism is arranged on the top of the green belt 1, and the spraying mechanism in the embodiment includes a water pipe 7, a water pump 8 and a spray head 9. The water delivery pipe 7 penetrates through the green belt 1 from the top of the green belt 1 and extends into the water collecting well 4, the water pump 8 is installed at the top of the green belt 1, the water inlet end of the water pump 8 is communicated with the end part, far away from the water collecting well 4, of the water delivery pipe 7, and the spray head 9 is arranged at the water outlet end of the water pump 8.

The embodiment of the application, the implementation principle of concave greenbelt water receiving and purifying device of town road is: when raining, part of rainwater flows into the green belt 1, part of rainwater flows into the diversion trench 3 through the coarse strainer 41, the fine strainer 42 in the diversion trench 3 further filters the rainwater, and the rainwater flowing through the fine strainer 42 flows into the water collecting well 4 to be stored. When the green belt 1 needs to be irrigated, the power supply of the water pump 8 is switched on, the water pump 8 works, the water pump 8 in the water collecting well 4 is discharged and sprayed to the green belt 1

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides a sunken greenbelt of town road receives water purifier, includes greenbelt (1) and road body (2), its characterized in that: greenbelt (1) both sides all are provided with guiding gutter (3), guiding gutter (3) are located greenbelt (1) with between road body (2), greenbelt (1) below is provided with sump pit (4), guiding gutter (3) with sump pit (4) intercommunication, sump pit (4) are gone up and have been seted up outlet (40), outlet (40) are located predetermined degree of depth in sump pit (4), sump pit (4) are passed through outlet (40) and municipal drainage network intercommunication, be provided with the filtering component who is used for filtering the rainwater that gets into in sump pit (4) on guiding gutter (3).

2. The water collecting and purifying device for the sunken green belt of the municipal road as claimed in claim 1, which is characterized in that: the filter assembly is including set up in coarse strainer (41) of guiding gutter (3) notch department and set up in fine filter (42) in guiding gutter (3), fine filter (42) are located guiding gutter (3) tank bottom with between coarse strainer (41).

3. The water collecting and purifying device for the sunken green belt of the municipal road as claimed in claim 2, which is characterized in that: the fine filtering net (42) is arranged at one side far away from the green belt (1) and inclines downwards at a preset angle.

4. The water collecting and purifying device for the sunken green belt of the municipal road as claimed in claim 3, wherein: the utility model discloses a green belt, including guiding gutter (3), branch road body (2), road body, collecting chamber (21) are provided with and are used for collecting the follow collection frame (5) of discharging debris in guiding gutter (3), guide gutter (3) are kept away from green belt (1) one side has been seted up row miscellaneous mouthful (31), row miscellaneous mouthful (31) are located the lower top of fine filter net (42), it is equipped with in road body (2) collects chamber (21) to dig, collect chamber (21) and pass through arrange miscellaneous mouthful (31) with guiding gutter (3) intercommunication, be provided with in collection chamber (21) and be used for collecting the follow collection frame (5) of discharging debris in guiding gutter (3).

5. The water collecting and purifying device for the sunken green belt of the municipal road as claimed in claim 4, wherein: collect frame (5) slide set up in collect chamber (21), collect chamber (21) with road body (2) road surface communicates with each other, road body (2) road surface articulates there is baffle (6) that are used for covering collect chamber (21).

6. The water collecting and purifying device for the sunken green belt of the municipal road as claimed in claim 5, wherein: the water filtering holes (51) are formed in the collecting frame (5), and the bottom of the collecting cavity (21) is communicated with the water collecting well (4).

7. The water collecting and purifying device for the sunken green belt of the municipal road as claimed in claim 6, wherein: the bottom of the baffle (6) is provided with a pull rope (61), and one end, far away from the baffle (6), of the pull rope (61) is fixed on the collecting frame (5).

8. The water collecting and purifying device for the sunken green belt of the municipal road as claimed in claim 7, wherein: the top of the green belt (1) is provided with a water spraying mechanism communicated with the water collecting well (4), and the water spraying mechanism comprises a water conveying pipe (7) communicated with the water collecting well (4), a water pump (8) communicated with one end of the water collecting well (4) far away from the water conveying pipe (7) and a spray head (9) arranged at the water outlet end of the water pump (8).