CN213741354U

CN213741354U - Road rainwater collecting device

Info

Publication number: CN213741354U
Application number: CN202022664113.5U
Authority: CN
Inventors: 黄日佳; 李晓光; 李林涛; 肖基司
Original assignee: Shaoguan Zhongqun Construction Co ltd
Current assignee: Shaoguan Zhongqun Construction Co ltd
Priority date: 2020-11-17
Filing date: 2020-11-17
Publication date: 2021-07-20
Anticipated expiration: 2030-11-17

Abstract

The utility model belongs to the technical field of the town road and specifically relates to a road rainwater collection device is related to, it includes that circumference encloses the tree frame of establishing the tree pool outside, tree frame top is provided with two bounding walls, two form the water catch bowl between the bounding wall, the retaining chamber has been seted up to tree frame inside, tree frame top seted up communicate in the water catch bowl with the offal hole in retaining chamber, the retaining chamber with be provided with the water guide subassembly between the tree pool. This application has the rainwater water economy resource of accumulation, carries out the effect of watering to trees.

Description

Road rainwater collecting device

Technical Field

The application relates to the municipal road field, especially, relate to a road rainwater collection device.

Background

Greening the city by planting trees is one of the important measures of modern cities. When trees are planted on the paved ground, a piece of land which is not paved, generally called a tree pool or a tree pit, is reserved around the trees, the tree pool is framed by a tree frame for shaping, a period of time is needed for small trees to grow into big trees, the roots of the small trees are thin, the small trees are shallow when the small trees penetrate into the ground, municipal workers are often needed to regularly water the small trees which do not grow into the big trees, and in the related technology, the arrangement of the tree pool and the tree frame can not accumulate rainwater to save water resources, so that the improvement is needed.

SUMMERY OF THE UTILITY MODEL

In order to accumulate rainwater water economy resource, water trees, this application provides a road rainwater collection device.

The application provides a road rainwater collection device adopts following technical scheme:

the utility model provides a road rainwater collection device, includes that circumference encloses the tree frame of establishing the tree pool outside, tree frame top is provided with two bounding walls, two form the water catch bowl between the bounding wall, the retaining chamber has been seted up to tree frame inside, tree frame top seted up communicate in the water catch bowl with the offal hole in retaining chamber, the retaining chamber with be provided with the water guide subassembly between the tree pool.

Through adopting above-mentioned technical scheme, when rainwater weather, the rainwater is collected in the water catch bowl, leaks into the retaining intracavity from the sewer hole, and when drought weather, soil moisture in the tree pond is lower, the soil in the tree pond is gone into with the rainwater guide that the retaining intracavity is accumulated to the water guide subassembly to supply the treelet to absorb.

Preferably, the top of the tree frame is provided with an evaporation prevention assembly, the evaporation prevention assembly comprises a connecting rod hinged to the top of the tree frame, a floating ball is fixedly arranged at one end, far away from the hinged side, of the connecting rod, and the bottom of the floating ball seals the lower water hole.

Through adopting above-mentioned technical scheme, when the water yield is less than when making the floater come-up in the water catch bowl, the lower water hole is sealed by the floater, when a certain water yield is accumulated in the water catch bowl, the floater comes up, the lower water hole is opened, the rainwater gets into the retaining chamber and accumulates, this kind of setting also can make the rainwater deposit reentrant retaining chamber after the certain time for the rainwater that gets into the retaining chamber is more clean.

Preferably, the tree frame is provided with a water outlet pipe in a penetrating mode, one end of the water outlet pipe is communicated with the interior of the tree pool, the other end of the water outlet pipe is communicated with the exterior of the tree frame, and one end, close to the tree pool, of the water outlet pipe is higher than one end, far away from the tree pool, of the water outlet pipe.

Through adopting above-mentioned technical scheme, the setting of outlet pipe makes when rainwater weather, and the water that accumulates on tree pond soil in time discharges to the rotten root of little tree or soil loss are avoided.

Preferably, the water collecting tank upper cover is provided with a filter plate.

Through adopting above-mentioned technical scheme, the filter can avoid entering the water catch bowl such as debris, also can supply the pedestrian to sit at ordinary times and have a rest simultaneously.

Preferably, the water guide assembly is including seting up the through-hole of retaining chamber lateral wall, and set up the strip that absorbs water in the through-hole, it extends to absorb water strip one end in the retaining chamber, the other end extends to in the soil in the tree pond.

Through adopting above-mentioned technical scheme, the strip that absorbs water absorbs the water that accumulates in the retaining chamber then spreads to the soil in the tree pond, and the moisture of strip is absorbed from absorbing water to the little tree through soil.

Preferably, one end of the water absorption strip extending into the tree pool is provided with a plurality of branch strips.

Through adopting above-mentioned technical scheme, the setting up of branch strip makes the moisture that the strip that absorbs water carried to come can comparatively even and carry to the soil in the tree pool far away.

Preferably, the water absorption strip is fixedly sleeved with a rubber sleeve, and the rubber sleeve is arranged in the through hole.

Through adopting above-mentioned technical scheme, the rubber sleeve reinforcing sealing performance plays the fixed action to the water absorption strip simultaneously.

Preferably, the rubber sleeve is in threaded fit with the inner wall of the through hole.

Through adopting above-mentioned technical scheme, the demountable installation of rubber sleeve is realized in the setting of screw thread, makes things convenient for follow-up water absorption strip to change.

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

in the rainy weather, rainwater is collected in the water collecting tank and leaks into the water storage cavity from the water draining hole, and in the dry weather, when the soil humidity in the tree pool is low, the water guide assembly guides the rainwater accumulated in the water storage cavity into the soil in the tree pool for the absorption of small trees;

when the water amount in the water collecting tank is less and is not enough to enable the floating ball to float upwards, the lower water hole is sealed by the floating ball, when a certain amount of water is accumulated in the water collecting tank, the floating ball floats upwards, the lower water hole is opened, rainwater enters the water storage cavity to be stored, and the rainwater can enter the water storage cavity after settling for a certain time, so that the rainwater entering the water storage cavity is cleaner;

the arrangement of the water outlet pipe enables water accumulated on soil in the tree pool to be discharged in time in rainy days so as to prevent root rot or soil loss of small trees.

Drawings

Fig. 1 is a schematic structural diagram of an embodiment of the present application.

FIG. 2 is a schematic view of the assembly of the tree frame and filter board in the embodiment of the present application.

Fig. 3 is a partial sectional view of a tree frame in an embodiment of the present application.

Description of reference numerals: 1. a tree frame; 2. enclosing plates; 3. a water collection tank; 4. a filter plate; 5. a filtration pore; 6. a water storage cavity; 7. a drain hole; 8. a connecting rod; 9. a floating ball; 10. a through hole; 11. a water absorbent strip; 12. a rubber sleeve; 13. branch; 14. and (5) discharging a water pipe.

Detailed Description

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

The embodiment of the application discloses a road rainwater collecting device, referring to fig. 1 and 2, comprising a tree frame 1 which is circumferentially arranged around the outer side of a tree pool, wherein the tree frame 1 is integrally in a rectangular frame shape, the bottom of the tree frame 1 is fixedly connected with the ground, the inner side wall of the tree frame 1 close to the tree pool is an inner wall, the outer side wall of the tree frame 1 far away from the tree pool is an outer wall, two surrounding plates 2 are fixedly arranged at the top of the tree frame 1, the surrounding plates 2 are arranged in a large and small manner, the smaller surrounding plate 2 is flush with the inner wall of the tree frame 1, the larger surrounding plate 2 is flush with the outer wall of the tree frame 1, the tops of the two surrounding plates 2 are positioned at the same height, a water collecting tank 3 is formed between the two surrounding plates 2, a filter plate 4 is arranged on the water collecting tank 3 in a covering manner, the filter plate 4 is fixedly connected with the tops of the two surrounding plates 2, the filter plate 4 covers the top opening of the water collecting tank 3, a plurality of filter holes 5 are densely distributed on the filter plate 4 for rainwater to flow in, the filter 4 can avoid big debris etc. to get into the water catch bowl 3, also can supply the pedestrian to sit at ordinary times simultaneously and have a rest.

Referring to fig. 2 and 3, the water storage cavity 6 has been seted up to tree frame 1 inside, and the lower water hole 7 that communicates in water catch bowl 3 and water storage cavity 6 has been seted up at tree frame 1 top, and lower water hole 7 has been seted up a plurality ofly, and a plurality of lower water holes 7 are evenly seted up in tree frame 1 top along tree frame 1's circumference, and lower water hole 7 is located between two bounding walls 2. 1 top of tree frame is provided with anti-evaporation assembly, and anti-evaporation assembly includes that one end articulates the connecting rod 8 at 1 top of tree frame, and the one end of keeping away from articulated side of connecting rod 8 has set firmly floater 9, and water hole 7 seals down in the bottom of floater 9. Connecting rod 8 and floater 9 optional plastic material, make lower water hole 7 open because of it is lighter easy to rise, when the water yield is less than when making floater 9 come-up in water catch bowl 3, lower water hole 7 is sealed by floater 9 because of the gravity of floater 9 self, when the certain water yield of accumulation in water catch bowl 3, floater 9 come-up, lower water hole 7 is opened, the rainwater gets into retaining chamber 6 and accumulates, this kind of setting also can make the rainwater deposit certain time back and get into retaining chamber 6 in water catch bowl 3 again, make the rainwater that gets into retaining chamber 6 cleaner.

A water guide component is arranged between the water storage cavity 6 and the tree pool. The water guide subassembly is including seting up through-hole 10 on the inner wall that the retaining chamber 6 is close to the tree pond, and set up the strip 11 that absorbs water in through-hole 10, it is concrete, fixed cover is equipped with rubber sleeve 12 on the strip 11 that absorbs water, rubber sleeve 12 is installed in through-hole 10, rubber sleeve 12 is cylindricly, the outer wall of rubber sleeve 12 is provided with the external screw thread, screw-thread fit between rubber sleeve 12 and the through-hole 10 inner wall, 11 one end of the strip that absorbs water extends to in the retaining chamber 6, the other end extends to in the soil in the tree pond, the strip 11 that absorbs water extends to the tree pond one end is provided with many branches 13, the diffusion area of strip 11 that absorbs water has been prolonged to branch 13, make the strip 11 that absorbs water carry the moisture of coming can comparatively even and carry far away to the soil in the tree pond.

In addition, the tree frame 1 is provided with four water outlet pipes 14 in a penetrating mode, the four water outlet pipes 14 are arranged on the periphery of the tree pool, one end of each water outlet pipe 14 is communicated with the tree pool, the other end of each water outlet pipe is communicated with the outside of the tree frame 1, one end, close to the tree pool, of each water outlet pipe 14 is higher than one end, far away from the tree pool, of each water outlet pipe 14, specifically, the height of each water outlet pipe 14 is higher than that of each through hole 10, each water outlet pipe 14 stretches across the water storage cavity 6 and is communicated with the inside of the tree pool and the outside of the tree frame 1, one end, close to the tree pool, of each water outlet pipe 14 is higher than the soil in the tree pool, the same height of the bottom wall of each water outlet pipe 14 and the top surface of the soil in the tree pool is suitable, and the inclination angle of each water outlet pipe 14 is 10-30 degrees.

The implementation principle of the road rainwater collecting device in the embodiment of the application is as follows: in rainy days, rainwater enters the water collecting tank 3 from the filtering holes 5, when the rainwater accumulated in the water collecting tank 3 is gradually increased, the floating ball 9 floats upwards, the lower water hole 7 is opened, the rainwater enters the water storage cavity 6 to be accumulated, in arid days, the soil humidity in the tree pool is low, the water absorbing strips 11 absorb the water accumulated in the water storage cavity 6 and then diffuse into the soil in the tree pool through the plurality of branch strips 13, and small trees absorb the water from the water absorbing strips 11 through the soil.

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 road rainwater collection device, includes that circumference encloses tree frame (1) of establishing the tree pool outside, its characterized in that, tree frame (1) top is provided with two bounding walls (2), two form water catch bowl (3) between bounding wall (2), water storage chamber (6) have been seted up to tree frame (1) inside, tree frame (1) top seted up communicate in water catch bowl (3) with lower water hole (7) of water storage chamber (6), water storage chamber (6) with be provided with the water guide subassembly between the tree pool.

2. A road rainwater collecting device according to claim 1 and characterized in that an evaporation preventing component is arranged at the top of the tree frame (1), the evaporation preventing component comprises a connecting rod (8) hinged at the top of the tree frame (1), a floating ball (9) is fixedly arranged at one end of the connecting rod (8) far away from the hinged side, and the bottom of the floating ball (9) seals the water drainage hole (7).

3. A road rainwater collecting device according to claim 1 and characterized in that a water outlet pipe (14) is arranged through said tree frame (1), one end of said water outlet pipe (14) is connected to the interior of said tree pool, the other end is connected to the exterior of said tree frame (1), and the end of said water outlet pipe (14) close to said tree pool is higher than the end far away from said tree pool.

4. A road stormwater collecting device according to claim 1, characterized in that the water collecting sump (3) is covered with a filter plate (4).

5. A road rainwater collection device according to claim 1 and characterised in that said water guiding assembly includes a through hole (10) opening in the side wall of said reservoir chamber (6) and a water absorbing strip (11) disposed in said through hole (10), said water absorbing strip (11) having one end extending into said reservoir chamber (6) and the other end extending into the soil in said tree pool.

6. A road rainwater collection device according to claim 5 wherein the end of said water absorbent strip (11) extending into the tree pool is provided with a plurality of branch strips (13).

7. A road rainwater collecting device according to claim 5 and characterized in that said water absorbing strip (11) is fixedly sleeved with a rubber sleeve (12), said rubber sleeve (12) being mounted in said through hole (10).

8. A road rainwater collection device according to claim 7 and characterised in that said rubber sleeve (12) is screw-fitted to the inner wall of said through hole (10).