CN216314469U

CN216314469U - Sponge city garden structure

Info

Publication number: CN216314469U
Application number: CN202123197562.4U
Authority: CN
Inventors: 姜蒙蒙
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-12-16
Filing date: 2021-12-16
Publication date: 2022-04-19
Anticipated expiration: 2031-12-16

Abstract

The utility model discloses a sponge urban garden structure which comprises a ground layer and a planting layer, wherein a plurality of water tanks with openings at the upper ends are arranged below the ground layer, bearing filter screens are arranged on the water tanks, water absorbing ropes are arranged in the water tanks, and the upper ends of the water absorbing ropes extend into the planting layer. The utility model has the following advantages and effects: through setting up the structure that possesses automatic filtration and water storage function, realize the automatic storage of rainwater, utilize the capillary principle to realize the automatic watering of plant simultaneously, abundant utilization rainwater resource to reduce the waste of water resource.

Description

Sponge city garden structure

Technical Field

The utility model relates to the field of sponge cities, in particular to a sponge city garden structure.

Background

The sponge city is a new generation of city rainfall flood management concept, and means that the city can be like a sponge, and has good elasticity in the aspects of adapting to environmental changes, coping with natural disasters caused by rainwater and the like. Namely, the rainwater can absorb water, store water, seep water and purify water when raining, and the stored water can be released and utilized when needed, thereby realizing the free migration of rainwater in cities.

In present general gardens structure, when raining, the water resource directly discharges to sewer or river usually in, and the water resource does not obtain effectual utilization, and arrived the dry season, needs a large amount of water resources again to irrigate, has caused the waste of water resource, remains to be improved.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects in the prior art, the utility model aims to provide a sponge urban garden structure which has the effect of reducing water resource waste.

The technical purpose of the utility model is realized by the following technical scheme: the utility model provides a sponge city garden structure, includes the ground floor and plants the layer, the ground floor below is provided with a plurality of upper end open-ended water tanks, be provided with the bearing filter screen on the water tank, be provided with the rope that absorbs water in the water tank, the upper end of the rope that absorbs water extends to plant the intralamellar part.

By adopting the technical scheme, when raining, rainwater is filtered by the planting layer and the ground layer in a primary mode and then filtered by the filter layer in a final mode, and then clean rainwater seeps into the water tank to achieve storage of rainwater resources. And in drought seasons, the water can be automatically conveyed to the planting layer by the water absorption ropes by utilizing the capillary principle, so that the automatic water replenishing of the plants is realized. Consequently, through setting up the structure that possesses automatic filtration and water storage function, realize the automatic storage of rainwater, utilize the capillary principle to realize the automatic watering of plant simultaneously, make full use of rainwater resource reduces the waste of water resource.

The present invention in a preferred example may be further configured to: the lower ends of the water tanks are communicated, a water pump is arranged in one of the water tanks, and a spray pipe extending to the upper part of the planting layer is arranged on the water pump.

Through adopting above-mentioned technical scheme, when needs carry out watering of large tracts of land to the plant, can utilize the cooperation of water pump and spray tube, draw out the rainwater in the water tank to water by a large scale to the plant, improve overall structure's practicality.

The present invention in a preferred example may be further configured to: the ground in situ is vertical to be provided with a plurality of siphons, the upper end of siphon with plant the upper end facial looks parallel and level on layer, and the lower extreme is contradicted the bearing filter screen.

Through adopting above-mentioned technical scheme, when the rainfall, the rainwater passes through the siphon, and the siphon produces the siphon effect this moment to collect the rainwater on ground in the water tank fast, reduce the loss of rainwater, reduce the waste of water resource.

The present invention in a preferred example may be further configured to: and a hollow cover plate is arranged at the upper end of the siphon.

Through adopting above-mentioned technical scheme, block debris through setting up the apron, avoid the siphon to appear blocking phenomenon.

The present invention in a preferred example may be further configured to: the water tank is internally and transversely provided with a pair of scraping plates, an elastic rope is arranged between one side of each scraping plate, which is deviated from the corresponding scraping plate, and the inner wall of the water tank, and a driving mechanism for controlling the scraping plates to slide is arranged in the water tank.

Through adopting above-mentioned technical scheme, when the rainwater was stored, impurity and silt in the rainwater will deposit in the water tank bottom. Therefore, when rainwater is sucked and discharged, the driving mechanism is utilized to control the scraper to move, the rainwater is stirred, silt is stirred and discharged along with the rainwater, automatic cleaning of the silt is realized, and the working stability of the water tank is ensured.

The present invention in a preferred example may be further configured to: the driving mechanism comprises a driving rope, a handle and a pair of pull ropes, the driving rope is located in the siphon tube, the handle is fixed to the upper end of the driving rope, and the pair of pull ropes are fixed to the lower end of the pull ropes and are respectively fixed to one side, close to the pair of scraping plates, of the pair of scraping plates.

Through adopting above-mentioned technical scheme, when the control scraper blade slided, pulling handle drove the vertical reciprocating motion of driving rope, and under the mating reaction of stay cord and elasticity rope this moment, the control scraper blade slided, realizes the stirring of rainwater and silt impurity. Therefore, the driving mechanism with simple structure and convenient operation is used for quickly cleaning impurities.

The present invention in a preferred example may be further configured to: the inner wall of the upper end of the water tank is obliquely provided with a plurality of supporting columns for supporting the bearing filter screen.

Through adopting above-mentioned technical scheme, through setting up the structural strength and the bearing capacity of support column increase bearing filter screen, avoid appearing the phenomenon of collapsing.

In conclusion, the utility model has the following beneficial effects:

1. by arranging the structure with the functions of automatic filtration and water storage, automatic storage of rainwater is realized, automatic irrigation of plants is realized by utilizing the capillary principle, rainwater resources are fully utilized, and waste of water resources is reduced;

2. by arranging the siphon, rainwater on the ground is quickly collected in the water tank during rainfall, so that the loss of the rainwater is reduced, and the waste of water resources is reduced;

3. impurity and silt in the scraper blade stirring rainwater make silt by arousing to discharge along with the rainwater is together outer, realize the automatic clearance of silt, guarantee the stability of water tank work.

Drawings

FIG. 1 is a schematic structural view of an embodiment;

fig. 2 is a schematic view of the internal structure of the embodiment.

Reference numerals: 1. a ground layer; 2. planting a layer; 3. a water tank; 31. a support pillar; 32. a water pump; 33. a nozzle; 34. a water absorption rope; 35. a squeegee; 36. an elastic cord; 4. a load-bearing filter screen; 5. a siphon tube; 51. a cover plate; 6. a drive mechanism; 61. a drive rope; 62. a handle; 63. and pulling a rope.

Detailed Description

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

As shown in fig. 1 and 2, the sponge urban garden structure comprises a ground layer 1 and a planting layer 2. A plurality of water tanks 3 with openings at the upper ends are arranged below the ground floor 1, bearing filter screens 4 are arranged on the water tanks 3, and a plurality of support columns 31 for supporting the bearing filter screens 4 are obliquely arranged on the inner walls of the upper ends of the water tanks 3.

As shown in fig. 1 and 2, the lower ends of the water tanks 3 are communicated, a water pump 32 is arranged in one of the water tanks 3, and a spray pipe 33 extending to the upper part of the planting layer 2 is arranged on the water pump 32. A water absorption rope 34 is arranged in the water tank 3, and the upper end of the water absorption rope 34 extends to the inside of the planting layer 2.

When raining, rainwater passes through the planting layer 2 and the ground layer 1 and is primarily filtered, then is finally filtered by the filter layer, and then clean rainwater infiltrates into the water tank 3, so that rainwater resources are stored. In addition, in dry seasons, the capillary principle of the water absorption rope 34 can be utilized, so that the water absorption rope 34 can automatically convey water to the planting layer 2, and automatic water supplement of plants is realized.

Meanwhile, when the plants need to be watered in a large area or collected rainwater needs to be used, the rainwater in the water tank 3 can be pumped out by the cooperation of the water pump 32 and the spray pipe 33, and the plants can be watered in a large area or applied to the required places by the rainwater.

As shown in fig. 1 and 2, a plurality of siphons 5 are vertically arranged in the ground layer 1, the upper ends of the siphons 5 are flush with the upper end surface of the planting layer 2, the lower ends of the siphons 5 abut against the bearing filter screen 4, and meanwhile, the upper ends of the siphons 5 are provided with hollow cover plates 51.

When raining, rainwater enters the siphon 5 after being simply filtered by the cover plate 51, the siphon 5 generates siphon effect at the moment, and the rainwater on the ground is rapidly collected in the water tank 3, so that the loss of the rainwater is reduced, and the waste of water resources is reduced.

As shown in fig. 1 and 2, a pair of scrapers 35 is transversely arranged in the water tank 3, an elastic rope 36 is arranged between one side of the scrapers 35, which is far away from the inner wall of the water tank 3, and a driving mechanism 6 for controlling the scrapers 35 to slide is arranged in the water tank 3.

As shown in fig. 1 and 2, the driving mechanism 6 includes a driving rope 61, a handle 62, and a pair of pulling ropes 63, the driving rope 61 is located inside the siphon tube 5, the handle 62 is fixed to an upper end of the driving rope 61, and the pair of pulling ropes 63 are fixed to lower ends of the pulling ropes 63 and are respectively fixed to sides where the pair of scrapers 35 approach each other.

When the rainwater is stored, impurities and silt in the rainwater will be precipitated at the bottom of the water tank 3. Therefore, when rainwater is sucked and discharged, the driving rope 61 is driven by the pull handle to reciprocate up and down, and the scraper 35 is controlled to slide under the matching action of the pull rope 63 and the elastic rope 36. Meanwhile, the scraper 35 stirs the rainwater, so that the silt is stirred and discharged along with the rainwater, and the automatic cleaning of the silt is realized.

The specific embodiments are only for explaining the present invention, and the present invention is not limited thereto, and those skilled in the art can make modifications without inventive contribution to the present embodiments as needed after reading the present specification, but all of them are protected by patent law within the scope of the claims of the present invention.

Claims

1. The utility model provides a sponge city gardens structure which characterized in that: including ground floor (1) and planting layer (2), ground floor (1) below is provided with a plurality of upper end open-ended water tanks (3), be provided with bearing filter screen (4) on water tank (3), be provided with in water tank (3) and inhale water rope (34), the upper end of inhaling water rope (34) extends to inside planting layer (2).

2. A sponge city garden structure, according to claim 1, characterized in that: the lower ends of the water tanks (3) are communicated, a water pump (32) is arranged in one of the water tanks (3), and a spray pipe (33) extending to the upper part of the planting layer (2) is arranged on the water pump (32).

3. A sponge city garden structure, according to claim 2, characterized in that: a plurality of siphons (5) are vertically arranged in the ground layer (1), the upper ends of the siphons (5) are flush with the upper end surface of the planting layer (2), and the lower ends of the siphons are abutted against the bearing filter screen (4).

4. A sponge city garden structure, according to claim 3, characterized in that: the upper end of the siphon (5) is provided with a hollow cover plate (51).

5. A sponge city garden structure, according to claim 3, characterized in that: transversely be provided with a pair of scraper blade (35) in water tank (3), one side that scraper blade (35) deviate from mutually with be provided with elasticity rope (36) between water tank (3) inner wall, and set up control in water tank (3) drive mechanism (6) that scraper blade (35) slided.

6. A sponge city gardens structure according to claim 5, characterized in that: the driving mechanism (6) comprises a driving rope (61), a handle (62) and a pair of pulling ropes (63), the driving rope (61) is located in the siphon (5), the handle (62) is fixed to the upper end of the driving rope (61), and the pair of pulling ropes (63) is fixed to the lower end of the pulling ropes (63) and is respectively fixed to one side, close to the pair of scrapers (35).

7. A sponge city garden structure, according to claim 1, characterized in that: the inner wall of the upper end of the water tank (3) is obliquely provided with a plurality of supporting columns (31) for supporting the bearing filter screen (4).