CN212612941U

CN212612941U - Irrigation equipment is collected to town road rainwater

Info

Publication number: CN212612941U
Application number: CN202021233236.7U
Authority: CN
Inventors: 刘涛; 李亚娇
Original assignee: Xian University of Science and Technology
Current assignee: Xian University of Science and Technology
Priority date: 2020-06-30
Filing date: 2020-06-30
Publication date: 2021-02-26
Anticipated expiration: 2030-06-30

Abstract

The utility model discloses a municipal road rainwater collecting and irrigating device, which comprises a road surface and a drainage channel, wherein the drainage channel is arranged on one side of the road surface, the drainage channel and the road surface both extend longitudinally, the bottom in the drainage channel is communicated with a water collecting tank, and a planting layer is arranged on one side of the drainage channel away from the road surface; the bottom is kept away from in the drainage canal road surface department is provided with the irrigation hole of multiunit longitudinal arrangement, irrigation hole with plant the layer and be linked together. Has the advantages that: the utility model discloses a set up rainwater backward flow in greenbelt below and store the pipeline, collect the road rainwater through the catch basin to supply water through the catch basin when needing rainwater irrigation greenbelt, in will watering excessive rainwater redirect drainage catch basin through catch bowl and the wet return of greenbelt below, realize the used circulation of rainwater, in order to solve the extravagant problem of watering water in the catch basin, the practicality is strong.

Description

Irrigation equipment is collected to town road rainwater

Technical Field

The utility model relates to a field is collected to the road rainwater, concretely relates to irrigation equipment is collected to town road rainwater.

Background

The urban road green land occupies an important proportion in the whole urban green land area, is closely linked with the life of urban residents, and plays an important role in improving the urban ecological environment and improving the life quality of people. With the gradual shortage of urban water resource supply and the continuous development of urban road green land construction, it is very important to establish a proper road green land rainwater collection and irrigation utilization system in order to alleviate the problem of urban water resource shortage.

The applicant finds that at least the following technical problems exist in the prior art: road rainwater collecting device who uses at present mainly is directly to store after collecting the guide of road surface rainwater, when needs irrigate the use to the greenbelt, directly takes storage area rainwater out and waters the utilization, has the excessive extravagant problem of use easily in the storage water utilization process, and the practicality is poor.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing an irrigation equipment is collected to town road rainwater in order to solve above-mentioned problem, set up rainwater backward flow storage tube way in the greenbelt below, collect the road rainwater through the catch basin, and supply water through the catch basin when needing rainwater irrigation greenbelt, in order to guide once more to water excessive rainwater and emit into the catch basin through catch basin and the wet return of greenbelt below, realize the recycling of rainwater, in order to solve the extravagant problem of watering water in the catch basin, therefore, the clothes hanger is strong in practicability, see the explanation below for details.

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

the utility model provides a municipal road rainwater collecting and irrigating device, which comprises a road surface and a drainage channel, wherein the drainage channel is arranged on one side of the road surface, the drainage channel and the road surface both extend longitudinally, the bottom in the drainage channel is communicated with a water collecting tank, and a planting layer is arranged on one side of the drainage channel away from the road surface;

the bottom is kept away from in the drainage canal road surface department is provided with multiunit longitudinal arrangement's irrigation hole, irrigation hole with the planting layer is linked together, the catch basin top is provided with the tube-shape mouth of pipe, the mouth of pipe top stretches into in the drainage canal, just irrigation hole height is less than mouth of pipe top height, the mouth of pipe top can be dismantled and be provided with the end cover that permeates water.

When the municipal road rainwater collecting and irrigating device is used, in the rainy weather outside, rainwater on a road surface enters the position of the rainwater grate plate through the water diversion holes in the vertical road teeth, then the rainwater enters the drainage channel through the rainwater grate plate, the rainwater is guided by the irrigation holes at the bottom of the drainage channel to be drained into the planting layer so as to water greenbelt plants planted at the top of the planting layer, and the rainwater gradually gathered in the drainage channel enters the water collecting pool through the water permeable end cover to be stored; when the outside is in hot weather and rainwater in the water collecting tank needs to be used for irrigation, the rainwater grate plate and the water permeable end cover are opened, then the rainwater in the water collecting tank is pumped out through outside pumping equipment and is discharged to the position of the planting layer, the rainwater led to the position of the planting layer is absorbed by the planting layer, meanwhile, the excessive rainwater which cannot be absorbed by plants in the planting layer is drained into the water collecting hopper, and then the excessive rainwater is returned into the water collecting tank again through a water return pipe below the water collecting hopper, so that the recycling of the excessive rainwater is realized.

Preferably, a water collecting hopper is arranged below the planting layer, the water collecting hopper is of a longitudinally extending groove-shaped structure, and two sides of the water collecting hopper are respectively flush with two sides of the bottom of the planting layer.

Preferably, the side of the bottom of the planting layer and the side of the planting layer close to the drainage channel are both covered with geotextile layers, and the top surface of the planting layer is lower than the top of the drainage channel.

Preferably, the bottom of the water collecting hopper is communicated with a water return pipe, the water return pipe is an L-shaped bent pipe, the other end of the water return pipe is communicated with the water collecting tank, a drain pipe is arranged on one side, away from the bottom of the water collecting tank, of the water return pipe, and one end of the drain pipe extends into the water collecting tank and is communicated with a corrugated pipe.

Preferably, a pipe hoop is arranged at the top end of the corrugated pipe, a positioning rod is arranged on one side, close to the drain pipe, of the pipe hoop, a plurality of positioning holes are vertically arranged on one side, close to the corrugated pipe, of the water collecting tank, and the positioning rod extends into one group of the positioning holes and is in threaded fit with the positioning holes.

Preferably, a vertical road tooth longitudinally extends from one side of the road surface close to the drainage channel, a plurality of water guide holes transversely penetrating through the vertical road tooth are longitudinally arranged at the bottom of the vertical road tooth, and a plurality of groups of rainwater grate plates are longitudinally arranged at the top of the drainage channel.

Has the advantages that: the utility model discloses a set up rainwater backward flow in greenbelt below and store the pipeline, collect the road rainwater through the catch basin to supply water through the catch basin when needing rainwater irrigation greenbelt, in will watering excessive rainwater redirect drainage catch basin through catch bowl and the wet return of greenbelt below, realize the used circulation of rainwater, in order to solve the extravagant problem of watering water in the catch basin, the practicality is strong.

Drawings

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

FIG. 1 is a front view structural diagram of the present invention;

FIG. 2 is an enlarged view of the structure at A in FIG. 1;

FIG. 3 is an internal structure view of the water collecting tank of the present invention;

fig. 4 is a top view structural diagram of the present invention.

The reference numerals are explained below:

1. a pavement; 101. erecting road teeth; 101a, a water diversion hole; 2. a drainage channel; 201. irrigation holes; 3. a rainwater grate plate; 4. a water collecting tank; 401. a pipe orifice; 402. a water permeable end cap; 403. positioning holes; 404. climbing a ladder; 5. planting a layer; 6. a water collecting hopper; 7. a water return pipe; 8. a drain pipe; 801. a bellows; 802. a pipe hoop; 803. positioning a rod; 9. and (4) soil body.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention clearer, the technical solutions of the present invention will be described in detail below. It is to be understood that the embodiments described are only some embodiments of the invention, and not all embodiments. Based on the embodiments of 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.

Referring to fig. 1-4, the utility model provides a municipal road rainwater collection and irrigation device, which comprises a road surface 1 and a drainage channel 2, wherein the drainage channel 2 is arranged on one side of the road surface 1, the drainage channel 2 is used for collecting rainwater on the area of the road surface 1, the drainage channel 2 and the road surface 1 both extend longitudinally, the bottom of the drainage channel 2 is communicated with a water collecting tank 4, the water collecting tank 4 is a concrete pool body, the side of the drainage channel 2 away from the road surface 1 is provided with a planting layer 5, the planting layer 5 is used for planting green belt plants, one side of the road surface 1 close to the drainage channel 2 extends longitudinally with a vertical channel tooth 101, the bottom of the vertical channel tooth 101 is longitudinally provided with a plurality of water guiding holes 101a which transversely penetrate through the vertical channel tooth 101, so as to guide accumulated water on the road surface 1 into the position of the drainage channel 2 through the water guiding holes 101a, the top of the drainage channel 2 is longitudinally provided with a, to avoid large-sized impurities from entering the drain channel 2.

The bottom is kept away from 1 department on road surface in drainage channel 2 and is provided with the irrigation hole 201 of multiunit longitudinal arrangement, and irrigation hole 201 is linked together with

planting layer

5, and 4 tops in catch basin are provided with the tube-shape mouth of pipe 401, and mouth of pipe 401 top stretches into in drainage channel 2, and irrigation hole 201 highly is less than mouth of pipe 401 top height, ensures that rainwater accessible irrigation hole 201 gets into and plants layer 5, and mouth of pipe 401 top can be dismantled and be provided with the end cover 402 that permeates water.

As an optional implementation manner, a water collecting bucket 6 is arranged below the planting layer 5, the water collecting bucket 6 is a longitudinally extending groove-shaped structure, two sides of the water collecting bucket 6 are respectively flush with two sides of the bottom of the planting layer 5, a geotextile layer covers one side of the bottom of the planting layer 5 and one side of the planting layer 5 close to the drainage channel 2, and the top surface of the planting layer 5 is lower than the top of the drainage channel 2.

The bottom of the water collecting hopper 6 is communicated with a water return pipe 7, the water return pipe 7 is an L-shaped bent pipe, the other end of the water return pipe 7 is communicated with the water collecting tank 4, a drain pipe 8 is arranged at one side of the bottom of the water collecting tank 4, which is far away from the water return pipe 7, one end of the drain pipe 8 extends into the water collecting tank 4 and is communicated with a corrugated pipe 801, a pipe hoop 802 is arranged at the top end of the corrugated pipe 801, a positioning rod 803 is arranged at one side of the pipe hoop 802, which is close to the drain pipe 8, a plurality of positioning holes 403 are vertically arranged at one side of the water collecting tank 4, the positioning rod 803 extends into one group of the positioning holes 403 and is in threaded fit with the positioning holes 403, the corrugated pipe 801 is separated from the pipe hoop 802, then the fixed height position of the positioning rod 803 on the plurality of positioning holes 403 on the pipe hoop 802 is, thereby the storage water yield in the control catch basin 4, can't store 1 water on road surface and arouse the ponding problem when avoiding next rainwater weather.

By adopting the structure, in the use process, when the outside is in a rainwater weather, rainwater on the road surface 1 enters the position of the rainwater grate plate 3 through the water guide holes 101a on the vertical road teeth 101, then the rainwater enters the drainage channel 2 through the rainwater grate plate 3, the rainwater is guided to drain into the planting layer 5 through the irrigation holes 201 at the bottom of the drainage channel 2 so as to irrigate the plants of the green belt planted at the top of the planting layer 5, and the rainwater gradually gathered in the drainage channel 2 enters the water collecting tank 4 through the water-permeable end cover 402 for storage; when the outside is in hot weather and rainwater in the water collecting tank 4 needs to be used for irrigation, the rainwater grate plate 3 and the water-permeable end cover 402 are opened, then the rainwater in the water collecting tank 4 is pumped out by external pumping equipment and is discharged to the position of the planting layer 5, the rainwater led to the position of the planting layer 5 is absorbed by the planting layer 5, meanwhile, the excessive rainwater which is discharged into the planting layer 5 and cannot be absorbed by plants seeps into the water collecting hopper 6, and then returns to the water collecting tank 4 again through the water return pipe 7 below the water collecting hopper 6, so that the recycling of the excessive rainwater for irrigation is realized;

through set up rainwater backward flow storage tube way in the greenbelt below, collect road rainwater through catch basin 4 to supply water through catch basin 4 when the greenbelt is irrigated to needs rainwater, in leading once more to pour excessive rainwater through catch basin 6 and wet return 7 of greenbelt below and draining into catch basin 4, realize the used circulation of rainwater, in order to solve the extravagant problem of watering water in the catch basin 4, the practicality is strong.

The above description is only for the specific embodiments of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art can easily think of the changes or substitutions within the technical scope of the present invention, and all should be covered within the protection scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.

Claims

1. The utility model provides an irrigation equipment is collected to town road rainwater which characterized in that: the road surface planting device comprises a road surface (1) and a drainage channel (2), wherein the drainage channel (2) is arranged on one side of the road surface (1), the drainage channel (2) and the road surface (1) both extend longitudinally, the bottom in the drainage channel (2) is communicated with a water collecting pool (4), and a planting layer (5) is arranged on one side, far away from the road surface (1), of the drainage channel (2);

the bottom is kept away from in drainage canal (2) road surface (1) department is provided with irrigation hole (201) of multiunit longitudinal arrangement, irrigation hole (201) with plant layer (5) and be linked together, catch basin (4) top is provided with mouth of pipe (401) of tube-shape, mouth of pipe (401) top is stretched into in drainage canal (2), just irrigation hole (201) highly be less than mouth of pipe (401) top height, mouth of pipe (401) top can be dismantled and be provided with end cover (402) that permeates water.

2. The municipal road rainwater collection and irrigation device according to claim 1, wherein: plant layer (5) below and be provided with water collecting bucket (6), water collecting bucket (6) are a vertically extending slot-like structure, just water collecting bucket (6) both sides respectively with plant layer (5) bottom both sides looks parallel and level.

3. The municipal road rainwater collection and irrigation device according to claim 2, wherein: plant layer (5) bottom one side and plant layer (5) and be close to drainage channel (2) one side all covers has the geotechnological cloth layer, just plant layer (5) top surface and be less than drainage channel (2) top.

4. The municipal road rainwater collection and irrigation device according to claim 2, wherein: water catch bowl (6) bottom intercommunication has wet return (7), wet return (7) are L shape return bend, just wet return (7) other end with catch basin (4) are linked together, keep away from catch basin (4) bottom wet return (7) one side is provided with drain pipe (8), drain pipe (8) one end is stretched into in catch basin (4) and the intercommunication has bellows (801).

5. The municipal road rainwater collection and irrigation device according to claim 4, wherein: the top end of the corrugated pipe (801) is provided with a pipe hoop (802), one side, close to the drain pipe (8), of the pipe hoop (802) is provided with a positioning rod (803), one side, close to the corrugated pipe (801), of the water collecting tank (4) is vertically provided with a plurality of positioning holes (403), and the positioning rod (803) extends into one group of the positioning holes (403) and is in threaded fit with the positioning holes (403).

6. The municipal road rainwater collection and irrigation device according to claim 1, wherein: the road surface (1) is close to one side longitudinal extension of drainage channel (2) has vertical road tooth (101), vertical row in the bottom of vertical road tooth (101) has a plurality of drainage holes (101 a) that transversely run through this vertical road tooth (101), the longitudinal row in drainage channel (2) top has multiunit rainwater comb board (3).