CN214739396U

CN214739396U - Ecological ladder for utilizing rainwater in sponge city

Info

Publication number: CN214739396U
Application number: CN202120011368.3U
Authority: CN
Inventors: 郑敏勇; 李志宁
Original assignee: Shenzhen Baohao Municipal Engineering Co ltd
Current assignee: Shenzhen Baohao Municipal Engineering Co ltd
Priority date: 2021-01-04
Filing date: 2021-01-04
Publication date: 2021-11-16
Anticipated expiration: 2031-01-04

Abstract

The utility model relates to a sponge city rainwater utilization ecological ladder, which belongs to the technical field of steps and comprises a plurality of groups of step groups which are connected in sequence from low to high, wherein each step group comprises a plurality of step units, the bottom of the step group is fixedly connected with a bottom plate, each step unit comprises a plurality of first water guide plates, the plurality of first water guide plates are arranged along the length direction array of the bottom plate, a second water guide plate is fixedly connected between every two adjacent first water guide plates, a first inclined plane is arranged at the top of each first water guide plate, a second inclined plane is arranged at the top of each second water guide plate, water storage groove bodies are fixedly connected at both sides of each step unit, water inlets are arranged below the water storage groove bodies corresponding to the first inclined planes and the second inclined planes, and drain pipes are fixedly connected on the water storage groove bodies, the utility model has the advantages that rainwater can not be accumulated at the tops of the step units through the first inclined planes and the second inclined planes, the effect of quick drainage and collection through the water storage tank body is achieved.

Description

Ecological ladder for utilizing rainwater in sponge city

Technical Field

The utility model belongs to the technical field of the technique of step and specifically relates to a sponge city rainwater utilizes ecological ladder.

Background

The sponge city is a new generation of urban rainfall flood management concept, has good elasticity in the aspects of urban adaptation to environmental changes, natural disasters caused by rainwater and the like, can be called as a water elasticity city, absorbs water, stores water, seeps water and purifies water in rainy days, releases and utilizes the stored water when needed, realizes the accumulation, permeation and purification of rainwater in urban areas to the maximum extent, and promotes the utilization of rainwater resources and ecological environment protection.

At present, the ladder is used as an important component of urban garden construction, the occupied area is large, the hardening area is large, the water seepage capability of the manual hardened ladder is poor, and most rainwater directly flows to the bottom along the ladder when passing through the ladder.

The above prior art solutions have the following drawbacks: rainwater is sometimes collected and utilized in the process that the water quantity is too large and the rainwater on the steps cannot be collected in time, so that the rainwater is accumulated at the top of the steps, and the steps are easy to wet and slide.

SUMMERY OF THE UTILITY MODEL

In order to accelerate rainwater infiltration in the mobile phone process, the application provides an ecological ladder is utilized to sponge city rainwater.

The application provides a sponge city rainwater utilizes ecological ladder adopts following technical scheme:

an ecological ladder for utilizing rainwater in a sponge city comprises a plurality of step groups which are sequentially connected from low to high, each step group comprises a plurality of step units, the bottom of each step group is fixedly connected with a bottom plate, each step unit comprises a plurality of first water guide plates, the plurality of first water guide plates are arranged in an array mode along the length direction of the bottom plate, each first water guide plate is vertically arranged, a second water guide plate is fixedly connected between every two adjacent first water guide plates, the top of each first water guide plate is provided with a first inclined surface, each first inclined surface is arranged from the top of the first water guide plate to the middle of one side of the first water guide plate close to the second water guide plate in an inclined and downward mode, the top of each second water guide plate is arranged from the top of the first water guide plate to the side of the second water guide plate close to the first water guide plate in an inclined and downward mode, water storage groove bodies are fixedly connected to the two sides of each step unit, the water inlet has all been seted up to retaining cell body corresponding first inclined plane and second inclined plane below, fixedly connected with drain pipe on the retaining cell body, the inside intercommunication of drain pipe and retaining cell body.

By adopting the above scheme, when the user uses, in the time of rainy, the rainwater can flow into the water inlet through first inclined plane and second inclined plane fast, finally enters into the catch basin, and convenience of customers collects the rainwater, prevents that the rainwater from piling up on the step, makes the step become wet and smooth.

Preferably, every equal every water storage tank body top of every water storage tank body top equal fixedly connected with permeable bed, the soil layer of planting that the plant can be planted to permeable bed top fixedly connected with.

Through adopting above-mentioned scheme, when the user used, can plant the plant on planting the soil layer to unnecessary water can enter into the internal portion of catch basin through the permeable bed.

Preferably, the outlet pipe has all been seted up to every retaining cell body one side, and every retaining cell body one side corresponds the equal fixedly connected with suction pump of outlet pipe position department, and every suction pump is kept away from the equal fixedly connected with drinking-water pipe of retaining cell body one end, a plurality of shower nozzles of fixedly connected with on the drinking-water pipe, and a plurality of shower nozzles set up in planting soil layer top position department.

Through adopting above-mentioned scheme, when the user used, start the suction pump when needs irrigate the plant, the water in the suction pump will hold the water cell body is taken out, and the water in the holding water cell body enters into the outlet pipe, finally through drinking-water pipe and shower nozzle blowout, conveniently carries out reuse to the water of collecting.

Preferably, the top of each step unit is fixedly connected with a water-permeable anti-slip layer.

Through adopting above-mentioned scheme, when the user used, can level and smooth rivers through the skid resistant course, prevent simultaneously that the user from being fallen down by step subassembly fish tail.

Preferably, a plurality of launders are seted up at the anti-skidding layer top, and every launder all sets up along the width direction of anti-skidding layer to the launder sets up along the length direction array of every anti-skidding layer.

By adopting the scheme, when the rainwater collecting device is used by a user, the water flowing groove can enable water to flow downwards through the anti-slip layer, and a large amount of rainwater is prevented from being accumulated at the top of the step unit.

Preferably, a plurality of anti-skidding grooves have been seted up to the skid resistant course top, and every anti-skidding groove all sets up along the length direction of skid resistant course, and many anti-skidding grooves set up along the width direction array of skid resistant course.

By adopting the scheme, when the user uses the anti-skidding foot-treading device, the anti-skidding grooves can increase the friction force between the step units and the soles of the feet of the user, and the safety of the user in the walking process is improved.

Preferably, the outer side of each water suction pump is fixedly connected with a protective shell.

Through adopting above-mentioned scheme, when the user used, the protective housing can prevent that the suction pump from intaking in rainy weather, improve equipment's reliability, reduces later stage maintenance probability.

Preferably, a waterproof rubber strip is fixedly connected between the protective shell and the water storage tank body.

Through adopting above-mentioned scheme, when the user used, waterproof stripe can prevent that the suction pump from intaking, improve equipment reliability.

Preferably, each water pumping pipe is fixedly connected with a valve.

Through adopting above-mentioned scheme, when the user used, can be through adjusting the valve and then control shower nozzle spun water yield size to match the planting demand.

To sum up, the utility model discloses following beneficial effect has:

1. a user can enable rainwater not to be accumulated on the top of the step unit through the first inclined plane and the second inclined plane, so that the effects of quickly draining and collecting rainwater through the water storage tank body are achieved;

2. the user can improve the in-process of walking on the step through the skid resistant course and can not fall down.

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 an embodiment of the present application highlighting a first bevel and a second bevel;

fig. 3 is a schematic diagram of a water pump according to an embodiment of the present application.

In the figure, 1, step group; 11. a step unit; 111. a first water guide plate; 112. a first inclined plane; 113. a second water guide plate; 114. a second inclined plane; 115. a base plate; 2. a water storage tank body; 21. a water inlet; 22. a water outlet pipe; 221. a water pump; 222. a water pumping pipe; 223. a valve; 224. a spray head; 225. a protective shell; 226. a waterproof adhesive tape; 23. a water permeable layer; 231. planting a soil layer; 24. a drain pipe; 3. an anti-slip layer; 31. a launder; 32. and (4) an anti-slip groove.

Detailed Description

The present application is described in further detail below with reference to figures 1-3.

The embodiment of the application discloses ecological ladder is utilized to sponge city rainwater, as shown in fig. 1 and 2, including the step group 1 that the multiunit connects gradually from low to high, step group 1 includes a plurality of step units 11, step group 1 bottom fixedly connected with bottom plate 115. Each step unit 11 includes a plurality of first water guide plates 111, the plurality of first water guide plates 111 are arranged in an array along a length direction of the bottom plate 115, and each first water guide plate 111 is vertically arranged. The second water guide plate 113 is fixedly connected between every two adjacent first water guide plates 111, the top of each first water guide plate 111 is provided with a first inclined surface 112, and each first inclined surface 112 is formed by inclining and downwards arranging the middle part of one side of each first water guide plate 111, which is close to the second water guide plate 113, from the top of the first water guide plate 111. The top of each second water guide plate 113 is provided with a second inclined surface 114, and each second inclined surface 114 is arranged by the top of the first water guide plate 111 to incline downwards to the side of the second water guide plate 113 close to the first water guide plate 111. The two sides of each step unit 11 are fixedly connected with the water storage tank body 2, and the water inlet 21 is formed below the water storage tank body 2 corresponding to the first inclined plane 112 and the second inclined plane 114. When the user uses, rainwater can flow downwards through the first inclined plane 112 and the second inclined plane 114 and enter the water inlet 21 on the water storage tank body 2, and finally water is collected in the water storage tank body 2, so that the user can recycle the water in the water storage tank body 2.

As shown in fig. 1 and 2, equal every water storage tank body 2 top equal fixedly connected with permeable layer 23 in every water storage tank body 2 top, the soil layer 231 of planting that the plant can be planted to permeable layer 23 top fixedly connected with, outlet pipe 22 (refer to fig. 3) has all been seted up to every water storage tank body 2 one side, every water storage tank body 2 one side corresponds the equal fixedly connected with suction pump 221 of outlet pipe 22 position department (refer to fig. 3), every suction pump 221 is kept away from the equal fixedly connected with drinking-water pipe 222 of water storage tank body 2 one end, a plurality of shower nozzles 224 of fixedly connected with on the drinking-water pipe 222, a plurality of shower nozzles 224 set up in planting soil layer 231 top position department. Each pumping pipe 222 is fixedly connected with a valve 223. The outer side of each water suction pump 221 is fixedly connected with a protective shell 225, a waterproof rubber strip 226 is fixedly connected between the protective shell 225 and the water storage tank body 2, and a drain pipe 24 is arranged on one side, away from the step unit 11, of each water storage tank body 2. When the user uses the water storage tank, when the plants on the plant layer 231 need to be irrigated, the water suction pump 221 is started, and the water in the water storage tank body 2 is pumped out by the water suction pump 221 and enters the water suction pipe 222. The user can adjust the amount of water of blowout in the shower nozzle 224 through valve 223, and then adjusts the area of spraying water to the planting layer 231, and protective housing 225 can prevent that suction pump 221 from being watered and damaged by the rainwater in rainy day.

As shown in fig. 1, a water-permeable anti-slip layer 3 is fixedly connected to the top of each step unit 11, a plurality of water flowing grooves 31 are formed in the top of the anti-slip layer 3, each water flowing groove 31 is arranged along the width direction of the anti-slip layer 3, and the water flowing grooves 31 are arranged in an array along the length direction of each anti-slip layer 3. A plurality of antiskid groove 32 have been seted up at skid resistant course 3 top, and every antiskid groove 32 all sets up along skid resistant course 3's length direction, and many antiskid groove 32 set up along skid resistant course 3's width direction array. When the user uses, during rainy water can be through flowing water tank 31 from skid resistant course 3 infiltration downwards fast, improves infiltration efficiency, prevents that permeable bed 23 is wet and smooth because of having too much water. Meanwhile, the anti-slip groove 32 can improve the friction force between the sole of the user and the step unit 11 when the user goes upstairs, thereby preventing the user from slipping.

The implementation principle of the sponge city rainwater utilization ecological ladder is as follows: when the user uses, rainwater can flow downwards through the first inclined plane 112 and the second inclined plane 114 and enter the water inlet 21 on the water storage tank body 2, and finally water is collected in the water storage tank body 2, so that the user can recycle the water in the water storage tank body 2. When the plants on the plant layer 231 need to be irrigated, the water suction pump 221 is started, and the water in the water storage tank body 2 is pumped out by the water suction pump 221 and enters the water suction pipe 222. The user can adjust the amount of water of blowout in the shower nozzle 224 through valve 223, and then adjusts the area of spraying water to the planting layer 231, and protective housing 225 can prevent that suction pump 221 from being watered and damaged by the rainwater in rainy day. When raining, water can rapidly permeate downwards from the water permeable layer 23 through the launder 31, so that the permeation efficiency is improved, and the water permeable layer 23 is prevented from being slippery due to too much water. Meanwhile, the anti-slip groove 32 can improve the friction force between the sole of the user and the step unit 11 when the user goes upstairs, thereby preventing the user from slipping.

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. The utility model provides an ecological ladder of sponge city rainwater utilization which characterized in that: including step group (1) that the multiunit connects gradually from low to high, step group (1) includes a plurality of step units (11), step group (1) bottom fixedly connected with bottom plate (115), every step unit (11) all includes a plurality of first water guide board (111), the length direction array setting of bottom plate (115) is followed to a plurality of first water guide board (111), every first water guide board (111) is equal vertical setting, common fixedly connected with second water guide board (113) between per two adjacent first water guide board (111), first inclined plane (112) have all been seted up at every first water guide board (111) top, every first inclined plane (112) are by first water guide board (111) top to first water guide board (111) be close to second water guide board (113) one side middle part slope and set up downwards, second inclined plane (114) have all been seted up at every second water guide board (113) top, every second inclined plane (114) are close to first water guide board (113) by first water guide board (111) top to second water guide board (113) The board (111) lopsidedness sets up downwards, and the equal fixedly connected with retaining cell body (2) in every step unit (11) both sides, and water inlet (21) have all been seted up to retaining cell body (2) corresponding first inclined plane (112) and second inclined plane (114) below, fixedly connected with drain pipe (24) on the retaining cell body (2), drain pipe (24) and the inside intercommunication of retaining cell body (2).

2. The sponge urban rainwater utilization ecological ladder according to claim 1, characterized in that: every water storage tank body (2) top all every water storage tank body (2) top equal fixedly connected with permeable bed (23), permeable bed (23) top fixedly connected with can plant the soil layer (231) of planting of plant.

3. The sponge urban rainwater utilization ecological ladder according to claim 2, characterized in that: outlet pipe (22) have all been seted up to every retaining cell body (2) one side, and every retaining cell body (2) one side corresponds the equal fixedly connected with suction pump (221) of outlet pipe (22) position department, and the equal fixedly connected with drinking-water pipe (222) of retaining cell body (2) one end is kept away from in every suction pump (221), and a plurality of shower nozzles of fixedly connected with (224) are gone up in drinking-water pipe (222), and a plurality of shower nozzles (224) set up in planting soil layer (231) top position department.

4. The sponge urban rainwater utilization ecological ladder according to claim 1, characterized in that: the top of each step unit (11) is fixedly connected with a water-permeable anti-slip layer (3).

5. The ecological ladder for utilizing rainwater in sponge cities as claimed in claim 4, wherein: a plurality of launders (31) are seted up at skid resistant course (3) top, and every launder (31) all sets up along the width direction of skid resistant course (3) to launder (31) set up along the length direction array of every skid resistant course (3).

6. The ecological ladder for utilizing rainwater in sponge cities as claimed in claim 4, wherein: a plurality of anti-skidding grooves (32) have been seted up at skid resistant course (3) top, and every anti-skidding groove (32) all sets up along the length direction of skid resistant course (3), and the width direction array setting of skid resistant course (3) is followed in many anti-skidding grooves (32).

7. The ecological ladder for utilizing rainwater in sponge cities as claimed in claim 3, wherein: the outer side of each water pump (221) is fixedly connected with a protective shell (225).

8. The ecological ladder for utilizing rainwater in sponge cities as claimed in claim 7, wherein: a waterproof rubber strip (226) is fixedly connected between the protective shell (225) and the water storage tank body (2).

9. The ecological ladder for utilizing rainwater in sponge cities as claimed in claim 3, wherein: each water pumping pipe (222) is fixedly connected with a valve (223).