CN217217528U

CN217217528U - Environment-friendly green belt

Info

Publication number: CN217217528U
Application number: CN202220203979.2U
Authority: CN
Inventors: 樊亮
Original assignee: Zhongtong Construction Engineering Co ltd
Current assignee: Zhongtong Construction Engineering Co ltd
Priority date: 2022-01-24
Filing date: 2022-01-24
Publication date: 2022-08-19
Anticipated expiration: 2032-01-24

Abstract

The utility model relates to an environmental protection greenbelt, relate to the field of environmental protection greening design, including the afforestation layer, the afforestation layer is provided with the roadside stone all around and between the road surface, the bottom on afforestation layer is provided with the ascending water storage box of opening, be provided with first filter screen between water storage box top and the afforestation layer, first filter screen below is provided with the water-collecting tray of concentrating the rainwater after filtering, be provided with the interior collection pipe that a plurality of carries out the collection to the rainwater of afforestation layer department in the water storage box, the intercommunication is provided with a plurality of on the perisporium of water storage box and carries out outer collecting pipe to the rainwater of road surface department, be provided with the water supply unit who is used for supplying water to the afforestation layer on the water storage box. This application can be with the rivers that road surface and greenery patches permeate when raining introduce the cistern through outer collecting pipe and interior collection pipe in, can supply with the water of storing in the cistern to the greenery patches through water supply assembly on, reduced the number of times of artificially watering the greenbelt and to the consumption of water resource to reduce the maintenance cost of greenbelt.

Description

Environment-friendly green belt

Technical Field

The application relates to the field of environmental greening design, in particular to an environmental greening belt.

Background

The green belt refers to a strip-shaped zone for greening at both sides or the middle of a road. The traffic road is divided, organic natural colors are added to inorganic roads, the functions of eliminating visual fatigue of drivers, purifying the environment around the roads, beautifying the city, reducing traffic accidents and the like are achieved, and the traffic road is irreplaceable in urban construction.

Will reserve out the greenbelt reservation hole of planting the plant in the road construction at present, reserve the edge of hole and install the curb stone that keeps apart road and reservation hole, curb stone is higher than road surface and reserves the earth surface in the hole to prevent that the earth in the reservation hole from being washed to on the road surface or prevent that ponding on the road surface from pouring into the phenomenon of reserving the hole and taking place when raining.

However, the amount of water accumulated in the green belt during raining is limited, and the green belt needs to be manually watered in other times except rainy days, so that a large amount of manpower and material resources are consumed, a large amount of water resources are consumed, and the maintenance cost of the green belt is increased.

SUMMERY OF THE UTILITY MODEL

In order to reduce the number of times of artificially watering the greenbelt and the consumption of water resources, thereby reducing the maintenance cost of the greenbelt, the application provides an environmental protection greenbelt.

The application provides an environmental protection greenbelt adopts following technical scheme:

the utility model provides an environmental protection greenbelt, including the afforestation layer, the afforestation layer is provided with the roadside stone all around and between the road surface, the bottom on afforestation layer is provided with the ascending water storage box of opening, be provided with first filter screen between water storage box top and the afforestation layer, first filter screen below is provided with the water-collecting tray who collects the rainwater after filtering, be provided with the interior collection pipe that a plurality of was collected the rainwater of afforestation layer department in the water storage box, the intercommunication is provided with a plurality of on the perisporium of water storage box and carries out outer collecting pipe to the rainwater of road surface department, be provided with the water supply assembly who is used for supplying water to the afforestation layer on the water storage box.

Through adopting above-mentioned technical scheme, can introduce the cistern through outer collecting pipe and interior collection pipe and collect in can will rainy road surface and the rivers that the greenery patches permeated down, can supply with the water of storing in the cistern again to the greenery patches through water supply assembly when not raining on, reduced the number of times of artificially watering the greenbelt and to the consumption of water resource to reduce the maintenance cost of greenbelt.

Preferably, the height of the upper surface of the greening layer gradually decreases from the middle to both sides along the length direction, and the upper surface of the greening layer is higher than the road surface.

Through adopting above-mentioned technical scheme, when raining, because the afforestation layer middle part is higher consequently reduced the rainwater and gathered and lead to the plant on the afforestation layer to rot under the rainwater soaks for a long time on the afforestation layer the risk, and because afforestation layer upper surface height is higher than the road surface to reduce the risk that the afforestation layer was poured into to rainwater on the road surface backward.

Preferably, the peripheral wall of the curbstone close to the greening layer along the length direction is provided with overflow through holes which incline downwards horizontally and are used for enabling water accumulated on the upper surface of the greening layer to flow to the road surface, the peripheral wall of the curbstone close to the road surface is provided with water diversion through holes which incline downwards horizontally and are communicated with the outer collecting pipe and used for enabling the water accumulated on the road surface to flow to the water storage tank through the outer collecting pipe.

Through adopting above-mentioned technical scheme, make the upper surface rainwater flow direction road surface on the greenbelt through the overflow through-hole to reduce the risk that greenbelt upper surface rainwater gathered, can collect the rainwater on the road surface in introducing the cistern through the outer collecting pipe through the diversion through-hole, so that reuse the rainwater of collecting.

Preferably, the roadside stone is provided with a second filter screen for filtering impurities in the overflow through hole and the water diversion through hole.

Through adopting above-mentioned technical scheme, reduce greening layer department soil through the second filter screen on the one hand and flow to on the road surface, on the other hand filters the impurity on the road surface to reduce the impurity quantity that flows to the water storage box.

Preferably, the upper end surface of the water collecting tray is provided with a water collecting tank, the upper end surface of the water collecting tray is also provided with a plurality of water through holes communicated with the water collecting tank, the inner collecting pipe is vertically arranged, one end of the inner collecting pipe abuts against the water collecting tray and is coaxially communicated with the water through holes, the other end of the inner collecting pipe abuts against the water storage tank, and the peripheral wall of the inner collecting pipe is provided with a plurality of through holes for water supply flow to flow into the water storage tank.

Through adopting above-mentioned technical scheme, the rivers that afforest the layer and ooze downwards filter impurity and soil through first filter screen, collect the arrangement through the rivers after the water catch bowl will filter, later in flowing into the adduction pipe through water passage through-hole, in the through-hole flow direction cistern on the adduction pipe, because the adduction pipe supports tight cistern and water-collecting tray to play the supporting role to the cistern, improve the structural strength of cistern.

Preferably, one end of the outer collecting pipe is fixed with the curb stone and is coaxially communicated with the water diversion through hole, and the other end of the outer collecting pipe is communicated and fixed with the water storage tank.

By adopting the technical scheme, the rainwater on the road surface flows to the outer collecting pipe through the water diversion hole and flows into the water storage tank through the outer collecting pipe, so that the rainwater on the road surface is collected.

Preferably, the water supply subassembly includes the vertical drinking-water pipe of laying, and the bottom of drinking-water pipe is located the water storage box and is fixed bottom the water storage box, has seted up the through-hole on the perisporium that the drinking-water pipe is close to the bottom, and the top of drinking-water pipe upwards passes the afforestation layer and is provided with the suction pump, and the horizontal intercommunication is provided with the spray pipe that is used for spraying water to the afforestation layer on the suction pump.

Through adopting above-mentioned technical scheme, when watering to the afforestation layer, open the suction pump, the water in the water storage box firstly flows into the drinking-water pipe through the through-hole on the drinking-water pipe, secondly flows to the spray pipe through the suction pump, spouts toward the afforestation layer from the spray pipe at last to the realization is to the watering on afforestation layer.

Preferably, the inner collecting pipe and the outer collecting pipe are provided with water blocking members for blocking water flow into the water storage tank.

By adopting the technical scheme, when the water storage tank is full of water, the water blocking piece can prevent the outside from continuously supplying water to the inner collecting pipe and the outer collecting pipe.

Preferably, the piece that blocks water sets up including coaxial slip the intraductal water blocking column of collection, coaxial fix in adduction collection pipe upper end and be used for supplying the post that blocks water to insert and support tight water blocking ring and a plurality of level and lay and the circumference interval sets up the direction slide bar on the post perisporium that blocks water, the post that blocks water can float on the surface of water, set up the spout with direction slide bar sliding connection on the adduction collection pipe internal perisporium, the level is provided with logical water ring on the direction slide bar, the internal perisporium of logical water ring and the clearance that is provided with the rivers and pass through between the post that blocks water, the periphery wall of logical water ring and the internal perisporium of adduction collection pipe slip butt.

Through adopting above-mentioned technical scheme, when the water level in the water storage box rises to and blocks water the post contact, the water level rises and drives simultaneously and blocks the vertical rebound of post along the direction that is close to the ring that blocks water, leads to water ring and direction slide bar and play the guide effect to the slip direction of the post that blocks water, reduces the risk that the post that blocks water inclines when removing, and when full water in the water storage box, the pole that blocks water slides and inserts and support tight the ring that blocks water to prevent rivers inflow adduction pipe.

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

1. the water flow permeating from the road surface and the green layer in the rainy days can be introduced into the water storage tank for collection through the outer collecting pipe and the inner collecting pipe, and the water stored in the water storage tank can be supplied to the green layer again through the water supply assembly in the rainy days, so that the times of manual watering of the green belt and the consumption of water resources are reduced, and the maintenance cost of the green belt is reduced;

2. the middle part of the greening layer is higher, so that the risk that plants on the greening layer are rotten due to the fact that rainwater accumulates on the greening layer after being soaked in the rainwater for a long time is reduced, and the risk that rainwater on the road surface flows back into the greening layer is reduced due to the fact that the upper surface of the greening layer is higher than the road surface;

3. make the upper surface rainwater flow direction road surface on the greenbelt through the overflow through-hole to reduce the risk that greenbelt upper surface rainwater gathered, can pass through outer collecting pipe with the rainwater on the road surface through leading the water through-hole and introduce the cistern and collect, so that reuse the rainwater of collecting.

Drawings

Fig. 1 is an external configuration diagram of an embodiment of the present application.

Fig. 2 is a schematic view of the internal structure of the embodiment of the present application.

Fig. 3 is a schematic structural view of a water blocking member in the embodiment of the present application.

In the figure: 1. a greening layer; 2. a kerb; 21. an overflow through hole; 22. a water diversion through hole; 3. a water storage tank; 4. a first filter screen; 5. a water collection tray; 51. a water collection tank; 52. a water through hole; 6. an inner collecting pipe; 7. an outer collection tube; 8. a water supply assembly; 81. a water pumping pipe; 82. a water pump; 83. a water spray pipe; 9. a second filter screen; 10. a water blocking member; 101. a water blocking column; 102. a water-blocking ring; 103. a guide slide bar; 104. and (5) circulating water.

Detailed Description

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

The embodiment of the application discloses an environmental protection green belt. Referring to fig. 1, the green belt includes a greening layer 1, both sides of the greening layer 1 in a length direction are road surfaces, and a kerb 2 is disposed between the greening layer 1 and the road surfaces so as to separate the greening layer 1 from the road surfaces. The height of the upper surface of the greening layer 1 is reduced from the middle to the two sides along the length direction, the upper surface of the greening layer 1 is higher than the road surface, on the one hand, the phenomenon that rainwater on the upper surface of the greening layer 1 is accumulated is avoided as much as possible, so that the plant root system planted on the greening layer 1 is protected, on the other hand, rainwater accumulated on the road surface is reduced and flows back into the greening layer 1, and the structural stability of a greening belt is improved.

Wherein as shown in the figure and figure 2, a water storage tank 3 is arranged below the greening layer 1, the water storage tank 3 is a box body with an upward opening, a first filter screen 4 is arranged between the top end of the water storage tank 3 and the greening layer 1, the first filter screen 4 is horizontally arranged at the top end of the water storage tank 3 and is provided with double-layer filter layers, a gap is arranged between the double-layer filter layers, so that the first filter screen 4 filters and removes impurities from water permeating from the greening layer 1 while supporting the greening layer 1, thereby improving the structural strength of the greening belt, a water collecting tray 5 horizontally arranged is arranged at the bottom end of the first filter screen 4, the water collecting tray 5 is arranged on the water storage tank 3, a water collecting tank 51 is arranged at the upper end face, water filtered by the first filter screen 4 is intensively dripped into the water collecting tank 51, a plurality of water through holes 52 communicated with the water collecting tank 51 are arranged at the upper end face of the water collecting tray 5, a plurality of inner collecting pipes 6 respectively coaxially communicated with the water through holes 52 are fixed at the lower end face of the water collecting tray 5, the inner collecting pipe 6 is vertically arranged and the bottom end of the inner collecting pipe is fixed at the bottom of the water storage tank 3, so that the water storage tank 3 is supported, the structural strength of the water storage tank 3 is improved, a plurality of through holes are further formed in the peripheral wall of the inner collecting pipe 6, water in the water collecting tank 51 on the water collecting tray 5 flows into the inner collecting pipe 6 through the water through holes 52, and then flows into the water storage tank 3 through the through holes on the inner collecting pipe 6 for collection. An outer collecting pipe 7 is further communicated and fixed on the water storage tank 3, one end of the outer collecting pipe 7 is communicated and fixed on the peripheral wall of the water storage tank 3, and the other end of the outer collecting pipe 7 is communicated with the road surface, so that water flow accumulated on the road surface can flow into the water storage tank 3 through the outer collecting pipe 7 to be collected.

In addition, a water supply assembly 8 is arranged between the water storage tank 3 and the greening layer 1, a plurality of groups of water supply assemblies 8 are arranged at intervals along the length direction of the greening layer 1, and the plurality of groups of water supply assemblies 8 are communicated with the water storage tank 3 so as to introduce water stored in the water storage tank 3 into the greening layer 1 to water the greening layer 1. The frequency of manual watering the green belt and the consumption of water resources are reduced, so that the maintenance cost of the green belt is reduced.

Referring to fig. 1 and 2, the peripheral wall of the kerb 2 close to the greening layer 1 is provided with overflow through holes 21 leading to the road surface, the overflow through holes 21 are arranged along the horizontal inclined downward direction, and water accumulated on two sides of the greening layer 1 along the length direction can flow to the road surface through the overflow through holes 21, so that the risk of water accumulation on the surface of the greening layer 1 is reduced. The water diversion through hole 22 that leads to outer collecting pipe 7 has been seted up on the perisporium that curb 2 is close to the road surface, and water diversion through hole 22 lays and is located overflow through hole 21 below along the horizontal slant decurrent direction, and the one end of water diversion through hole 22 downward sloping is linked together with outer collecting pipe 7, and rivers on the road surface can flow in outer collecting pipe 7 through water diversion through hole 22 to accelerate water storage tank 3's water storage speed, improve water resource utilization.

In addition, the overflow through holes 21 and the water diversion through holes 22 on the kerbs 2 are internally provided with second filter screens 9, and the second filter screens 9 in the overflow through holes 21 are positioned at the positions, close to the greening layer 1, of the kerbs 2, so that the quantity of soil flowing to the road surface at the position of the greening layer 1 is reduced. The second filter screen 9 in the diversion through hole 22 is located the roadside stone 2 and is close to the road surface to impurity on the road surface filters, with the impurity quantity that reduces flow direction water storage box 3.

Referring to fig. 2, the water supply assembly 8 includes a water pumping pipe 81 vertically arranged, the bottom end of the water pumping pipe 81 is located in the water storage tank 3 and fixed at the bottom of the water storage tank 3, and a plurality of through holes are circumferentially arranged on the circumferential wall of the water pumping pipe 81 near the bottom end at intervals, so that water flow in the water storage tank 3 can flow into the water pumping pipe 81. The top end of the water suction pipe 81 penetrates through the water storage tank 3 and the greening layer 1 and is located above the greening layer 1, the water suction pump 82 is installed at the top end of the water suction pipe 81, the water spray pipe 83 is horizontally communicated and fixed to the water suction pump 82, a plurality of water spray holes are formed in the peripheral wall of the water spray pipe 83, the water suction pump 82 sucks water in the water storage tank 3 into the water suction pipe 81, and finally the water is sprayed to the greening layer 1 through the water spray pipe 83, so that the greening layer 1 is watered.

When the water storage tank 3 is full of water, in order to prevent the external water flow from flowing into the water storage tank 3, the water blocking pieces 10 are arranged in the inner collecting pipe 6 and the outer collecting pipe 7.

Referring to fig. 3, by way of example, the water blocking member 10 in the outer collecting pipe 7 is an example, the water blocking member 10 includes a water blocking column 101 slidably disposed in the outer collecting pipe 7 along a vertical direction, a water blocking ring 102 is coaxially fixed at a top end of the outer collecting pipe 7, the water blocking column 101 can float on the water surface and a plurality of guide sliding rods 103 are fixed at intervals in the circumferential direction, the guide sliding rods 103 are horizontally disposed, one end of each guide sliding rod is fixed on a circumferential wall of the water blocking column 101, the other end of each guide sliding rod 103 is slidably connected with an inner circumferential wall of the outer collecting pipe 7, a sliding groove slidably connected with the guide sliding rods 103 is vertically formed in the inner circumferential wall of the outer collecting pipe 7, so that a guiding effect is exerted on a sliding direction of the water blocking column 101, and a risk that the water blocking column 101 inclines when moving is reduced. A water-through ring 104 is fixed on the plurality of guide sliding rods 103. The outer peripheral wall of the water passing ring 104 is in coaxial sliding contact with the inner peripheral wall of the outer collecting pipe 7, and the structural strength of the water blocking member 10 is improved. A gap for water to pass through is arranged between the inner peripheral wall of the water passing ring 104 and the water blocking column 101, so that water can flow in the outer collecting pipe 7.

When the water tank 3 is full of water, the water level rises and drives the water blocking column 101 to move vertically upward until the water blocking column is coaxially inserted and abuts against the water blocking ring 102, so that the external water flow is prevented from flowing into the water tank 3.

The embodiment of the application adopts the following implementation principle: when raining, rainwater falling on the greening layer 1 enters the water storage tank 3 through the greening layer 1, the first filter screen 4 and the inner collecting pipe 6, rainwater falling on the road surface enters the water storage tank 3 through the water diversion through hole 22 and the outer collecting pipe 7 on the curbstone 2, then the water level of the water storage tank 3 rises and drives the water blocking column 101 to vertically move upwards until the water blocking column 101 is coaxially inserted and tightly abuts against the water blocking ring 102, and therefore the water storage process of the water storage tank 3 is achieved;

when the greening layer 1 needs to be watered, the water suction pump 82 is started firstly, water flow in the water storage tank 3 enters the water spraying pipe 83 through the water suction pipe 81 and is sprayed out of the water spraying pipe 83 finally, watering of the greening layer 1 is achieved finally, the number of times of manual watering of the greening belt and consumption of water resources are reduced finally, and therefore maintenance cost of the greening belt is reduced.

The above are preferred embodiments of the present application, and the scope of protection of the present application is not limited thereto, 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. An environmental protection greenbelt which is characterized in that: including afforestation layer (1), it is provided with roadside stone (2) all around and between the road surface to afforest layer (1), the bottom of afforestation layer (1) is provided with water storage tank (3) that the opening is ascending, be provided with first filter screen (4) between water storage tank (3) top and afforestation layer (1), first filter screen (4) below is provided with water-collecting tray (5) of collecting the rainwater after filtering, be provided with inside collection pipe (6) that a plurality of was collected the rainwater of afforestation layer (1) department in water storage tank (3), the intercommunication is provided with a plurality of on the perisporium of water storage tank (3) and carries out outer collecting pipe (7) to the rainwater of road surface department, be provided with water supply assembly (8) that are used for supplying water to afforestation layer (1) on water storage tank (3).

2. An environmental green belt according to claim 1, characterized in that: the height of the upper surface of the greening layer (1) is gradually reduced from the middle to two sides along the length direction, and the upper surface of the greening layer (1) is higher than the road surface.

3. An environmental green belt according to claim 2, characterized in that: curb stone (2) are close to and have seted up horizontal slope decurrent overflow through-hole (21) on the perisporium of afforestation layer (1) along length direction both sides, overflow through-hole (21) are used for making the rivers flow to the road surface that afforestation layer (1) upper surface was gathered, curb stone (2) are close to and have seted up horizontal slope decurrent diversion through-hole (22) on the perisporium on road surface, diversion through-hole (22) and outer collecting pipe (7) intercommunication just are used for making the rivers that gather on the road surface flow to water storage tank (3) through outer collecting pipe (7).

4. An environmental green belt according to claim 3, wherein: and the roadside stone (2) is provided with a second filter screen (9) for filtering impurities in the overflow through hole (21) and the water diversion through hole (22).

5. An environmental green belt according to claim 1, characterized in that: the water collecting tray is characterized in that a water collecting tank (51) is arranged on the upper end face of the water collecting tray (5), a plurality of water through holes (52) communicated with the water collecting tank (51) are further formed in the upper end face of the water collecting tray (5), the inner collecting pipes (6) are vertically arranged, one ends of the inner collecting pipes are tightly abutted to the water collecting tray (5) and are coaxially communicated with the water through holes (52), the other ends of the inner collecting pipes (6) are tightly abutted to the water storage tank (3), and a plurality of through holes for water to flow into the water storage tank (3) are formed in the peripheral wall of the inner collecting pipes.

6. An environmental green belt according to claim 3, wherein: one end of the outer collecting pipe (7) is fixed with the kerb (2) and is coaxially communicated with the water diversion through hole (22), and the other end of the outer collecting pipe (7) is communicated and fixed with the water storage tank (3).

7. An environmental green belt according to claim 1, characterized in that: water supply assembly (8) are including vertical drinking-water pipe (81) of laying, and the bottom of drinking-water pipe (81) is located water storage box (3) and is fixed mutually with water storage box (3) bottom, has seted up the through-hole on drinking-water pipe (81) are close to the perisporium of bottom, and the top of drinking-water pipe (81) upwards passes afforestation layer (1) and is provided with suction pump (82), and suction pump (82) are improved level the intercommunication and are provided with spray pipe (83) that are used for spraying water to afforestation layer (1).

8. An environmental green belt according to claim 1, characterized in that: and water blocking pieces (10) for preventing water flow from flowing into the water storage tank (3) are arranged in the inner collecting pipe (6) and the outer collecting pipe (7).

9. An environmental green belt according to claim 8, wherein: the utility model discloses a water blocking device, including collection pipe (6) in water blocking spare (10) including coaxial slip setting water blocking column (101), collection pipe (6) upper end just is used for supplying water blocking column (101) to insert and support tight water blocking ring (102) and a plurality of level and lays and circumference interval sets up guide slide bar (103) on water blocking column (101) perisporium including coaxial fixed, water blocking column (101) can float on the surface of water, set up on interior collection pipe (6) inner perisporium with guide slide bar (103) sliding connection's spout, guide slide bar (103) are improved level and are provided with logical water ring (104), be provided with the clearance that the water supply stream passes through between the inner perisporium of logical water ring (104) and water blocking column (101), the inner perisporium slip butt of logical water ring (104) and interior collection pipe (6).