CN214338875U

CN214338875U - Construct afforestation retaining wall in sponge city

Info

Publication number: CN214338875U
Application number: CN202120192645.5U
Authority: CN
Inventors: 谢启明; 林丽群; 谢启亮
Original assignee: Guangzhou Junling Construction Co ltd
Current assignee: Guangzhou Junling Construction Co ltd
Priority date: 2021-01-23
Filing date: 2021-01-23
Publication date: 2021-10-08
Anticipated expiration: 2031-01-23

Abstract

The application relates to a greening retaining wall for constructing a sponge city, which comprises a wall body, wherein planting boxes with openings at the upper parts are arranged on the side wall of the wall body at intervals, planting layers are arranged in the planting boxes, and filtering holes are formed in the bottoms of the planting boxes; the planting box is provided with an inserting block, the wall body is provided with an inserting groove for inserting the inserting block, and the wall body is provided with a limiting part for enabling the inserting block to be stable in the inserting groove. This application has the afforestation that increases retaining wall, improves the effect of the air quality of environment.

Description

Construct afforestation retaining wall in sponge city

Technical Field

The application relates to the field of municipal construction, in particular to a greening retaining wall for constructing sponge cities.

Background

At present, with the continuous development of urbanization, the requirement of urban infrastructure is higher and higher, a sponge city is a concept led out in the development process, and the sponge city is a city with good strain capacity in the aspects of adapting to environmental changes, coping with natural disasters caused by rainwater and the like; and can use retaining wall in the sponge city, the retaining wall is the wall body that is used for strengthening the place that is higher than the construction reference surface.

Most of the existing retaining walls are of masonry or cement steel bar structures, but the retaining walls lack greening structures, so that the retaining walls have the defect of insufficient air quality in the environment.

SUMMERY OF THE UTILITY MODEL

In order to increase the afforestation of retaining wall, improve the air quality of environment, this application provides a afforestation retaining wall who founds the sponge city.

The application provides a construct afforestation retaining wall in sponge city adopts following technical scheme:

a greening retaining wall for constructing a sponge city comprises a wall body, planting boxes with openings at the upper part are arranged on the side wall of the wall body at intervals, planting layers are arranged in the planting boxes, and filtering holes are formed in the bottoms of the planting boxes; the planting box is provided with an inserting block, the wall body is provided with an inserting groove for inserting the inserting block, and the wall body is provided with a limiting part for enabling the inserting block to be stable in the inserting groove.

By adopting the technical scheme, plants are planted in the planting layer in the planting box, so that greening of the retaining wall can be increased, and the air quality of the environment is improved; when planting the case when needs are changed, can loosen the constraint to the grafting piece earlier through the locating part, pull out the planting case after that for the grafting piece is extracted from the inserting groove, thereby can accomplish and dismantle the planting case, and this structural installation is stable, and dismantles efficiently.

Preferably, the planting boxes are arranged towards the vertical direction, locking holes are formed in the wall body, the locking holes are simultaneously communicated with insertion grooves located on the same vertical direction, and the limiting parts are as follows: the locking rod is installed in the locking hole in a sliding mode and penetrates through the insertion block.

By adopting the technical scheme, after the plug-in block is inserted into the plug-in groove, the locking rod is inserted into the locking hole and simultaneously penetrates through the plug-in blocks positioned in the same vertical direction, so that the plug-in block can be locked; when the locking rod is pulled out of the locking hole, the constraint of the insertion block can be loosened, and the locking device is simple in structure and convenient to disassemble and assemble.

Preferably, the bottom of the wall body is provided with a water storage tank, a water collecting tank is arranged under the bottommost planting tank of the water storage tank, a water draining hole is formed in the position, located in the water collecting tank, of the water storage tank, and the water draining hole is communicated with the water storage tank.

Through adopting above-mentioned technical scheme, when irrigating the plant that is located the case is planted to the top, unnecessary water can flow from the filtration pore of planting the case, spills in the plant of next planting case, and final unnecessary water can flow from the filtration pore department of bottommost planting the case and fall in the ponding inslot, flows into the storage water tank from the drain hole again and collects, reaches energy saving and emission reduction's effect.

Preferably, a filter screen is arranged at one end orifice of the drain hole close to the water collecting tank.

Through adopting above-mentioned technical scheme, thereby make through being provided with the filter screen and carry out filtration treatment to the water that flows into in the storage water tank, also reduce the phenomenon that the drainage hole blockked up to appear.

Preferably, a water pump is arranged in the water storage tank, a water outlet of the water pump is connected with a water delivery pipe, one end of the water delivery pipe, which is far away from the water pump, extends to a position right above the topmost planting box of the wall body, a nozzle is arranged at one end of the water delivery pipe, which is right above the topmost planting box, and the head of the nozzle faces the planting layer of the topmost planting box.

Through adopting above-mentioned technical scheme, through starting the water pump, carry the water in the storage water tank to nozzle department along the length direction of raceway to can reach and irrigate the plant that is located the top planting case.

Preferably, the locking rod is a hollow pipeline, one end of the locking rod is communicated with the top of the wall body, and the other end of the locking rod is communicated with the inside of the water storage tank.

Through adopting above-mentioned technical scheme, through setting up the locking lever into cavity to can be when locking the inserted block, can flow into the storage water tank through the locking lever with the rainwater that falls on the wall body top, thereby further reached the recycle to the rainwater.

Preferably, the top of the wall body is provided with a water collecting groove, and one end of the locking rod, which is far away from the water storage tank, is communicated with the bottom position of the water collecting groove.

Through adopting above-mentioned technical scheme, through being provided with the catchment groove to can collect the rainwater that falls on the wall body top more intensively, improve the recovery abundant degree of rainwater.

Preferably, one end of the locking rod, which is far away from the water storage tank, is provided with a guide surface along the circumferential direction.

Through adopting above-mentioned technical scheme, thereby make the rainwater that is located the catchment groove more smooth and easy flow in the locking lever through being provided with the spigot surface, improve and collect smooth and easy degree.

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

1. plants are planted on the planting layer in the planting box, so that greening of the retaining wall can be increased, and air quality of the environment is improved; when the planting box needs to be replaced, the constraint on the insertion block can be loosened through the limiting part, and then the planting box is pulled out, so that the insertion block is pulled out from the insertion groove, and the planting box can be disassembled;

2. when the plants in the topmost planting box are irrigated, the redundant water flows out from the filtering holes of the planting boxes and is sprinkled in the plants in the next planting box, and finally the redundant water flows out from the filtering holes of the bottommost planting box, falls into the water accumulating tank and flows into the water storage tank from the water drainage hole for collection, so that the effects of energy conservation and emission reduction are achieved;

3. through setting up the locking lever into cavity to can be when locking the inserted block, can flow into the storage water tank through the locking lever with the rainwater that falls on the wall body top in, thereby further reached the recycle to the rainwater.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is a cross-sectional view of the entire structure of the present invention.

Fig. 3 is a cross-sectional view of another overall perspective structure of the present invention.

Fig. 4 is a partially enlarged view of a in fig. 3.

Description of reference numerals: 1. a wall body; 11. inserting grooves; 12. a locking hole; 13. a locking lever; 131. a guide surface; 14. a water collecting tank; 2. planting boxes; 21. an insertion block; 22. filtering holes; 23. planting a layer; 3. a water storage tank; 31. a water collection tank; 32. a drain hole; 33. a filter screen; 34. a water pump; 35. a water delivery pipe; 351. a connecting section; 352. a flow splitting section; 36. and (4) a nozzle.

Detailed Description

The present application is described in further detail below with reference to figures 1-4.

The embodiment of the application discloses construct afforestation retaining wall in sponge city. Referring to fig. 1 and 2, the greening retaining wall comprises a wall body 1, wherein the wall body 1 is arranged in the vertical direction, one side of the wall body 1 is used for abutting against a place higher than a construction datum plane, and three planting boxes 2 are arranged on the other side of the wall body 1; the upper part of each planting box 2 is provided with an opening, the planting boxes 2 extend towards the horizontal direction, the three planting boxes 2 are arranged at equal intervals towards the vertical direction, the box bottoms of the three planting boxes 2 are provided with filter holes 22, and the filter holes 22 are uniformly arranged at the box bottoms of the planting boxes 2; all having laid planting layer 23 in every planting case 2, all having planted the plant in planting layer 23 to can improve the greening degree of wall body 1.

One side of each planting box 2, which is close to the wall body 1, is provided with two insertion blocks 21, the two insertion blocks 21 are arranged at intervals in the length direction of the planting box 2, the insertion blocks 21 extend in the horizontal direction, insertion grooves 11 are formed in the positions, corresponding to the insertion blocks 21, of the wall body 1, and the insertion blocks 21 are installed in the insertion grooves 11 in an insertion mode; locking holes 12 are formed in the wall body 1 at the positions of the inserting grooves 11 in the same vertical direction, the locking holes 12 extend towards the vertical direction, each locking hole 12 is communicated with the inserting groove 11 in the same vertical direction, and two opposite ends of each locking hole 12 are respectively communicated with the top and the bottom of the wall body 1; the position that is located every locking hole 12 in the wall body 1 all is provided with the locating part, and the locating part is locking lever 13, and locking lever 13 extends towards vertical direction, and locking lever 13 plug-in type installs in locking hole 12, and the relative both ends of locking lever 13 extend to the drill way department at the relative both ends of locking hole 12 respectively, and the part that locking lever 13 extends into in inserting groove 11 all wears to locate corresponding inserting block 21 to the locking of inserting block 21 has been reached.

Referring to fig. 2 and 3, a hollow water storage tank 3 is fixedly installed at a bottom position of a wall 1, the water storage tank 3 extends horizontally in the length direction of the wall 1, one side of the water storage tank 3 is flush with one side of the wall 1, which is far away from a planting tank 2, and the other side extends to a position right below the bottommost planting tank 2, a water collecting tank 31 is arranged at one side of the water storage tank 3, which is opposite to the bottommost planting tank 2, the water collecting tank 31 extends horizontally in the length direction of the wall 1, a plurality of water discharging holes 32 are arranged at the bottom position of the water collecting tank 31 of the water storage tank 3, the plurality of water discharging holes 32 are arranged at equal intervals in the length direction of the water collecting tank 31, one ends of the water discharging holes 32 are communicated with the water collecting tank 31, and the other ends of the water discharging holes extend vertically downwards and are communicated with the water storage tank 3; a filter screen 33 is fixedly installed at an orifice of the drain hole 32 near the water collecting tank 31, so that the water flowing out from the filter hole 22 can be collected in the water storage tank 3.

Intermediate position fixed mounting in the storage water tank 3 has water pump 34, the delivery port department fixed mounting of water pump 34 has raceway 35, raceway 35 is provided with a linkage segment 351 and many reposition of redundant personnel sections 352, the intermediate position of linkage segment 351 and the delivery port intercommunication of water pump 34, linkage segment 351 extends towards the length direction of storage water tank 3, many reposition of redundant personnel sections 352 set up towards the equidistant of length direction of linkage segment 351, the one end of reposition of redundant personnel section 352 communicates in linkage segment 351, the other end upwards extends to and is located the top position directly over planting case 2 at the top towards vertical, the one end fixed mounting that linkage segment 351 was kept away from to reposition of redundant personnel section 352 has nozzle 36, nozzle 36's head is vertical downwards towards, thereby can irrigate the plant with the water in the storage water tank 3.

Referring to fig. 2 and 4, a water collecting groove 14 is arranged at the top of the wall 1, the water collecting groove 14 extends horizontally towards the length direction of the wall 1, and one end of the locking rod 13, which is far away from the water storage tank 3, extends to the bottom of the water collecting groove 14; the locking rod 13 is a hollow pipeline, the space in the locking rod 13 extends towards the vertical direction, and two opposite ends in the locking rod 13 are respectively communicated with the water collecting tank 14 and the water storage tank 3; and one end of the locking lever 13 communicating with the water collecting tank 31 is extended with a guide surface 131 in a circumferential direction so that rainwater flowing into the water collecting tank 14 is collected into the water storage tank 3.

The implementation principle of the greening retaining wall for constructing the sponge city in the embodiment of the application is as follows: plants are planted in the planting layer 23 in the planting box 2, so that greening of the retaining wall can be increased, and air quality of the environment is improved; when the planting box 2 needs to be replaced, the locking rod 13 can be pulled out of the locking hole 12, and then the planting box 2 is pulled out, so that the insertion block 21 is pulled out of the insertion groove 11, and the planting box 2 can be detached; when in rainy days, rainwater can flow into the water collecting groove 14 and then flow into the water storage tank 3 along the locking rod 13 to be collected; when the plants need to be irrigated in the dry state, the water pump 34 can be started, so that the water in the water storage tank 3 is conveyed to the spray nozzle 36 through the water conveying pipe 35 for irrigation, and after the redundant water flows out from the filter holes 22 of the bottommost planting box 2, the water can flow back into the water storage tank 3 through the water discharge hole 32 for collection.

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 greening retaining wall for constructing the sponge city is characterized by comprising a wall body (1), planting boxes (2) with openings at the upper parts are arranged on the side wall of the wall body (1) at intervals, planting layers (23) are arranged in the planting boxes (2), and filter holes (22) are formed in the bottoms of the planting boxes (2); plant case (2) and be equipped with grafting piece (21), wall body (1) is equipped with supplies grafting piece (21) male inserting groove (11), wall body (1) is equipped with and is used for making grafting piece (21) stabilize the locating part in inserting groove (11).

2. A greening retaining wall for constructing a sponge city as claimed in claim 1, wherein the planting boxes (2) are arranged in a vertical direction, a locking hole (12) is formed in the wall body (1), the locking hole (12) is simultaneously communicated with an inserting groove (11) in the same vertical direction, and the limiting member is: the locking rod (13) is installed in the locking hole (12) in a sliding mode, and the locking rod (13) penetrates through the insertion block (21).

3. A greening retaining wall for constructing a sponge city as claimed in claim 2, wherein the bottom of the wall body (1) is provided with a water storage tank (3), the water storage tank (3) is provided with a water collecting tank (31) at a position right below the bottommost planting box (2), a water discharging hole (32) is arranged at a position of the water storage tank (3) in the water collecting tank (31), and the water discharging hole (32) is communicated with the water storage tank (3).

4. A greening retaining wall for building a sponge city as claimed in claim 3, characterized in that the drain hole (32) is provided with a filtering net (33) near the end opening of the water collecting tank (31).

5. A greening retaining wall for constructing a sponge city according to claim 4, characterized in that a water pump (34) is arranged in the water storage tank (3), a water outlet of the water pump (34) is connected with a water pipe (35), one end of the water pipe (35) far away from the water pump (34) extends to a position of the wall body (1) right above the topmost planting box (2), one end of the water pipe (35) right above the topmost planting box (2) is provided with a nozzle (36), and the head of the nozzle (36) faces the planting layer (23) of the topmost planting box (2).

6. A greening retaining wall for building a sponge city as claimed in claim 3, characterized in that the locking rod (13) is a hollow pipe, one end of the locking rod (13) is communicated with the top of the wall (1) and the other end is communicated with the inside of the water storage tank (3).

7. A greening retaining wall for constructing a sponge city as claimed in claim 6, characterized in that a water collection tank (14) is arranged on the top of the wall body (1), and one end of the locking rod (13) far away from the water storage tank (3) is communicated with the bottom position of the water collection tank (14).

8. A green retaining wall for constructing a sponge city as claimed in claim 7, characterized in that the end of the locking rod (13) far from the water storage tank (3) is provided with a guide surface (131) along the circumference.