CN218526908U

CN218526908U - Novel road green belt

Info

Publication number: CN218526908U
Application number: CN202222819461.4U
Authority: CN
Inventors: 郑士鹏; 陈博; 高延强; 王永超; 王敏
Original assignee: Shandong Jinyue Municipal Engineering Co ltd
Current assignee: Shandong Jinyue Municipal Engineering Co ltd
Priority date: 2022-10-25
Filing date: 2022-10-25
Publication date: 2023-02-28
Anticipated expiration: 2032-10-25

Abstract

The utility model relates to a novel road green belt belongs to municipal afforestation technical field, including road surface water jet equipment, plant the soil layer, green planting and water storage device, it is used for planting green planting to plant the soil layer, road surface water jet equipment includes water spray mechanism, the storage water tank, breather pipe and pressure mechanism, water spray mechanism includes water service pipe and shower nozzle, water service pipe one end and storage water tank intercommunication, the other end passes roadbed stone and shower nozzle intercommunication, pressure mechanism passes through breather pipe and storage water tank connection, water storage device sets up under planting the soil layer, water storage device passes through drain pipe and storage water tank intercommunication, be provided with first check valve on the drain pipe, the direction does water storage device is to the storage water tank. This application has realized the effect that improves the utilization ratio of rainwater.

Description

Novel road green belt

Technical Field

The application relates to municipal afforestation technical field especially relates to a novel road green belt.

Background

The green belt is a strip-shaped floor belt used for separating traffic and eliminating visual fatigue of drivers, and has the functions of purifying the environment, weakening noise, absorbing harmful gas and releasing oxygen.

In the correlation technique, a municipal afforestation belt is proposed, and the afforestation belt includes the afforestation case, fixedly connected with road bed stone on the wall of afforestation case, and road bed stone keeps away from afforestation case one side and is the road surface, and afforestation incasement in-connection has the drainage complementary unit, and when raining, the rainwater gets into afforestation bottom of the case portion through the filtration of drainage complementary unit, is connected with the drain pipe on the afforestation case.

With the related art as described above, when filtered rainwater is excessive in the greening tank, the rainwater may flow into the sewer through the drain pipe to be discharged, thereby decreasing the utilization rate of the rainwater.

SUMMERY OF THE UTILITY MODEL

In order to improve the utilization ratio of rainwater, this application provides a novel road green belt.

The application provides a pair of novel road green belt relates to following technical scheme:

the utility model provides a novel road green belt, includes road surface water jet equipment, plants the soil layer, green planting and water storage device, it is used for planting green planting to plant the soil layer, road surface water jet equipment includes water spray mechanism, storage water tank, breather pipe and pressure mechanism, water spray mechanism includes water service pipe and shower nozzle, water service pipe one end with the storage water tank intercommunication, the other end pass the roadbed stone with the shower nozzle intercommunication, pressure mechanism pass through the breather pipe with storage water tank connection, water storage device sets up under planting the soil layer, water storage device pass through the drain pipe with the storage water tank intercommunication, be provided with first check valve on the drain pipe, the direction does water storage device to storage water tank.

By adopting the technical scheme, when excessive rainwater is in the water storage device, redundant water can be discharged into the water storage tank, the pressure mechanism is controlled to apply pressure in the water storage tank, and then the rainwater in the water storage tank is pressed into the water through pipe, so that the rainwater is sprayed onto the road surface from the spray head, the road surface is cooled, and the purpose of improving the utilization rate of the rainwater is achieved.

Optionally, the pressure mechanism is sleeved with an earth-proof box for preventing earth, and the earth-proof box is abutted to the road surface.

By adopting the technical scheme, part of the pressure mechanisms work below the road surface, and the soil box is sleeved outside the pressure mechanisms, so that the interference of soil to the pressure mechanisms can be reduced.

Optionally, pressure mechanism includes the bearing piece, supports feeler lever, clamp plate, pressure shell and defeated gas subassembly, the pressure shell is in prevent the soil incasement, the bearing piece slides with the road surface and is connected, and the direction of sliding is for being close to or keeping away from the diapire direction of pressure shell, conflict pole one end with bearing piece fixed connection, the other end with clamp plate fixed connection, the clamp plate with the sealed connection that slides of pressure shell, the direction of sliding with the direction of sliding of bearing piece is unanimous, the clamp plate with be connected with the reset spring that makes the clamp plate reset between the diapire of pressure shell, the pressure shell pass through the breather pipe with storage water tank connection, the pressure shell is through defeated gas subassembly and outside air intercommunication.

Through adopting above-mentioned technical scheme, when the vehicle can push down the bearing block when the other road surface of greenbelt, the bearing block slides and can drive the clamp plate through the conflict pole and slide with the pressure shell relative seal, extrudees the gas in the pressure shell, and gas passes through in the breather pipe gets into the storage water tank for the rainwater is impressed in the water service pipe. The pressure shell is communicated with the outside air, the pressure plate is pushed to slide under the action of the reset spring, the outside air enters the pressure shell to complement the gas quantity, the pressure plate is reset, and the vehicle presses the bearing block for the next time to finish the second water spraying.

Optionally, the air delivery assembly includes an air delivery pipe and a second one-way valve, one end of the air delivery pipe is communicated with the pressure shell, the other end of the air delivery pipe penetrates through the soil-proof box and the road surface to be communicated with the outside air, and the second one-way valve is connected with the air delivery pipe and used for controlling the outside air to enter the pressure shell.

Through adopting above-mentioned technical scheme, when the gas in the pressure shell was extruded, the gas-supply pipe supplyed the gas quantity in to the pressure shell to make the pressure-bearing piece reset, the second check valve reduces gaseous discharge from the gas-supply pipe, with the pressure that improves the pressure shell, and then realizes the purpose of water spray.

Optionally, one end of the pressure shell, which is close to the road surface, is connected with an anti-falling plate, and the anti-falling plate is abutted against one side of the pressure plate, which is close to the road surface.

Through adopting above-mentioned technical scheme, when the clamp plate pushed down the clamp plate and reset under the effect of reset spring elasticity, through the setting of anticreep board, can block the clamp plate and break away from the pressure shell.

Optionally, water storage device includes cistern and drainage plate, the cistern with the storage water tank passes through the drain pipe intercommunication, the drainage plate with the cistern is close to road bed stone one side fixed connection, drainage plate cross-sectional shape is wavy, the through-hole has been seted up on the drainage plate, the drainage plate is close to road bed stone one side is connected with the water filtering device who is used for filtering the rainwater.

Through adopting above-mentioned technical scheme, drainage plate cross-sectional shape is wavy, is convenient for collect the rainwater, and the through-hole makes the rainwater get into the cistern through the drainage plate in, is convenient for collect the rainwater to avoid the waste of rainwater.

Optionally, water filtering device includes saw-dust layer and non-woven geotechnological cloth layer, the saw-dust layer with non-woven geotechnological cloth layer connects gradually along the direction that is close to the cistern, just non-woven geotechnological cloth layer covers on the drainage plate.

Through adopting above-mentioned technical scheme, the rainwater can filter silt behind saw-dust layer and non-woven geotechnological cloth, prevents that silt from deposiing in the cistern.

Optionally, be provided with the metalling on the planting soil layer for impurity such as separation branch, leaf.

Through adopting above-mentioned technical scheme, the rubble layer filters branch, leaf etc. on the rubble layer surface to in the clearance.

Optionally, be provided with the rope that absorbs water that is used for watering planting soil layer in the cistern, the rope one end that absorbs water with the diapire of cistern is connected, and the other end is connected in the planting soil layer.

Through adopting above-mentioned technical scheme, when planting the arid of soil layer, the rainwater in the cistern is absorbed to the rope that absorbs water, transmits the rainwater to planting the soil layer to reach the effect of watering planting soil layer.

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

1. pavement water jet equipment, planting soil layer and water storage device's setting: the planting soil layer is used for planting green plants; when the rainwater in the water storage device is excessive, the redundant water can be discharged into the water storage tank, the pressure mechanism is controlled to apply pressure to the water storage tank, so that the rainwater in the water storage tank is pressed into the water through pipe, and then the rainwater is sprayed onto the road surface from the spray head so as to cool the road surface, so that the purpose of improving the utilization rate of the rainwater is achieved;

2. the gas pipe and the second one-way valve are arranged: one end of the gas pipe is communicated with the pressure shell, the other end of the gas pipe is communicated with the outside, gas is provided for the pressure shell, and the gas can only enter the pressure shell from the outside under the action of the second one-way valve, so that the pressure-bearing block is reset.

Drawings

FIG. 1 is a cross-sectional view of a water filtration and storage device of the novel road green belt of an embodiment of the present application;

FIG. 2 is a schematic view of the structure of the water storage device of the novel road green belt of the embodiment of the application;

fig. 3 is a sectional view of a press mechanism of the novel road green belt according to the embodiment of the present application.

Description of the reference numerals: 1. a pavement; 11. planting green; 2. a roadbed stone; 3. a water filtering device; 31. a crushed stone layer; 32. planting a soil layer; 33. a wood chip layer; 34. a non-woven geotextile layer; 4. a water storage device; 41. a drainage plate; 42. a reservoir; 43. a drain pipe; 44. a first check valve; 5. a road surface water spraying device; 51. a water spraying mechanism; 511. a spray head; 512. a water pipe; 52. a water storage tank; 53. a pressure mechanism; 531. a pressure-bearing block; 532. a touch bar; 533. a breather pipe; 534. a return spring; 535. a pressure shell; 536. an anti-drop plate; 537. pressing a plate; 54. a gas delivery assembly; 541. a gas delivery pipe; 542. a second one-way valve; 6. a water absorption rope; 7. soil-proofing box.

Detailed Description

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

The embodiment of the application discloses a novel road green belt. Referring to fig. 1, novel road green belt is including planting soil layer 32, green 11, water storage device 4 and the road surface water jet equipment 5 of planting, and planting soil layer 32 is used for planting green 11 of planting, and water storage device 4 is used for saving the rainwater, and road surface water jet equipment 5 sprays the road surface 1 with too much rainwater in water storage device 4 to cool down road surface 1, in order to realize improving the purpose of the utilization ratio of rainwater.

Referring to fig. 1, a planting soil layer 32 is covered with a crushed stone layer 31 to separate impurities such as branches, leaves, etc., thereby facilitating cleaning. The planting soil layer 32 is provided with a water filtering device 3 for filtering rainwater at the side far away from the gravel layer 31.

Referring to fig. 1, the water filtering device 3 includes a sawdust layer 33 and a non-woven geotextile layer 34, in this embodiment, the sawdust layer 33 and the non-woven geotextile layer 34 are sequentially laid along the distance from the planting soil layer 32, and the sawdust layer 33 is flush with the road surface 1, and the non-woven geotextile layer 34 is disposed on the water storage device 4.

Referring to fig. 1, the water storage device 4 includes a water storage tank 42 and a flow guide plate 41, in this embodiment, the water storage tank 42 has an opening on one side, the water storage tank 42 with one side of the opening is welded with the flow guide plate 41, the non-woven geotextile layer 34 is covered on the flow guide plate 41, and for the purpose of irrigating the green belt, a water absorption rope 6 is additionally provided, one end of the water absorption rope 6 is in the water storage tank 42, and the other end of the water absorption rope passes through the flow guide plate 41, the non-woven geotextile layer 34 and the sawdust layer 33 and extends into the planting soil layer 32.

Referring to fig. 1 and 2, in order to collect filtered rainwater, the cross-sectional shape of the drainage plate 41 is formed in a wave shape. The grooves in the drainage plate 41 on the side away from the road surface 1 are provided with a plurality of through holes, so that filtered rainwater enters the reservoir 42. When the reservoir 42 is filled with filtered rainwater, the filtered rainwater in the reservoir 42 needs to be drained, so that a drain pipe 43 is additionally arranged on one side of the side wall of the reservoir 42 close to the road surface 1, one end of the drain pipe 43 is communicated with the side wall of the reservoir 42, and the other end of the drain pipe 43 is communicated with the road surface water spraying device 5.

Referring to fig. 1 and 3, the road surface water spraying device 5 includes a water storage tank 52 and a water spraying mechanism 51, wherein the water storage tank 52 is a sealed box body and is arranged below the road surface 1 and on the side close to the roadbed stone 2; the side wall of the water storage tank 52 is communicated with one end of a water discharge pipe 43, the other end of the water discharge pipe 43 is communicated with the water storage tank 42, and the water discharge pipe 43 is communicated with a first check valve 44 in the direction from the water storage tank 42 to the water storage tank 52.

Referring to fig. 3, the water spraying mechanism 51 includes a water pipe 512 and a spray head 511, one end of the water pipe 512 communicates with the side wall of the water storage tank 52, and the other end thereof communicates with the spray head 511 through the roadbed stone 2. In order to realize that the rainwater in the water storage tank 52 is sprayed on the road surface 1 under the action of pressure, the water storage tank 52 is connected with a pressure mechanism 53 for providing pressure for the water storage tank 52.

Referring to fig. 3, the pressure mechanism 53 includes a pressure-bearing block 531, a pressure shell 535, a pressure plate 537, and an air delivery assembly 54, in this embodiment, the cross-sectional shape of the pressure-bearing block 531 is semicircular and is parallel to the pressure plate 537, the pressure-bearing block 531 is disposed on the road surface 1 and connected to the road surface 1 in a sliding manner, the sliding direction is a direction close to or away from the bottom wall of the pressure shell 535, a touch rod 532 is welded to the pressure-bearing block 531, and the other end of the touch rod 532 is welded to the pressure plate 537. The pressure plate 537 is located within the pressure shell 535, and the pressure plate 537 can be sealingly slidably connected to the pressure shell 535 in a direction along the side wall of the pressure shell 535 to approach or move away from the bottom wall of the pressure shell 535.

Referring to fig. 3, the pressure housing 535 communicates with the water storage tank 52 through a breather pipe 533, and one end of the breather pipe 533 communicates with a side wall of the pressure housing 535 and the other end communicates with a ceiling of the water storage tank 52.

Referring to fig. 1 and 3, when pressure plate 537 is pressed down, it needs to be reset, so that return spring 534 is added, and the reset of pressure plate 537 can be realized under the combined action of air delivery assembly 54 and return spring 534. The return spring 534 is located between the pressure plate 537 and the pressure shell 535, one end of the return spring 534 is welded with one side of the pressure plate 537 away from the road surface 1, and the other end is welded with the bottom wall of the pressure shell 535. When the pressure plate 537 is reset, in order to reduce the pressure shell 535 from being separated by the elastic force of the return spring 534, the anti-separation plate 536 is additionally provided on the two side plates of the pressure shell 535 parallel to the roadbed stone 2 and close to the road surface 1, and is welded to the anti-separation plate 536.

Referring to fig. 1 and 3, the air delivery assembly 54 includes an air delivery tube 541 and a second check valve 542, one end of the air delivery tube 541 communicates with the pressure shell 535, the other end communicates with the outside through the road surface 1, and the second check valve 542 communicates with the air delivery tube 541. In order to prevent soil from sliding off the pressure plate 537 and interfering with the movement of the pressure mechanism 53, a soil-proof box 7 is sleeved outside the pressure mechanism 53.

Referring to fig. 1 and 3, the soil-proof box 7 is sleeved outside the pressure shell 535, in this embodiment, the soil-proof box 7 is a box body with an opening on one side, the soil-proof box 7 with the opening on one side is abutted against the road surface 1, the bottom wall of the soil-proof box 7 is abutted against the bottom wall of the pressure shell 535, one end of the vent pipe 533 is communicated with the top wall of the water storage tank 52, the other end of the vent pipe penetrates through the side wall of the soil-proof box 7 to be communicated with the pressure shell 535, and one end of the gas pipe 541 is communicated with the pressure shell 535. The other end of the soil-proof box penetrates through the side wall of the soil-proof box 7 and the road surface 1 to be communicated with the outside.

The implementation principle of the embodiment of the application is as follows: when rainwater is accumulated in the green belt, the rainwater isolates branches and the like on the gravel layer 31 through the gravel layer 31, the rainwater is filtered through the water filtering device 3, the rainwater is stored in the water storage tank 42, the planting soil layer 32 is in a wet state under the action of the water absorption rope 6, when the rainwater in the water storage tank 42 is excessive, the rainwater enters the water storage tank 52 through the water drainage pipe 43, a vehicle passes through the water storage tank and presses the pressure bearing block 531 downwards, the pressure bearing block 531 enables the pressure plate 537 and the pressure shell 535 to slide in a sealing mode, then the gas in the pressure shell 535 enters the water storage tank 52, so that the rainwater is sprayed onto the road surface 1, the gas conveying pipe conveys the gas into the pressure shell 535 when the pressure plate 537 resets, therefore, the rainwater can be sprayed onto the road surface 1 again, the effect of cooling the road surface 1 is achieved, and the purpose of improving the utilization rate of the rainwater is achieved.

The above are preferred embodiments of the present application, and the scope of protection of the present application is not limited thereto, so: equivalent changes in 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 novel road green belt, its characterized in that, includes road surface water jet equipment (5), plants soil layer (32), green planting (11) and water storage device (4), it is used for planting green planting (11) to plant soil layer (32), road surface water jet equipment (5) including water spray mechanism (51), storage water tank (52), breather pipe (533) and pressure mechanism (53), water spray mechanism (51) include water service pipe (512) and shower nozzle (511), water service pipe (512) one end with storage water tank (52) intercommunication, the other end pass way base stone (2) with shower nozzle (511) intercommunication, pressure mechanism (53) pass through breather pipe (533) with storage water tank (52) are connected, water storage device (4) set up under planting soil layer (32), water storage device (4) pass through drain pipe (43) with storage water tank (52) intercommunication, be provided with first check valve (44) on drain pipe (43), the direction is water storage device (4) to storage water tank (52).

2. A new road green belt as claimed in claim 1, characterized in that the pressure means (53) is externally fitted with a soil-proof box (7) for preventing soil, said soil-proof box (7) being in abutment with the road surface (1).

3. The novel road green belt as claimed in claim 2, wherein the pressure mechanism (53) comprises a pressure bearing block (531), an abutting rod (532), a pressure plate (537), a pressure shell (535) and an air transmission assembly (54), the pressure shell (535) is arranged in the soil-proof box (7), the pressure bearing block (531) is connected with the road surface (1) in a sliding manner, the sliding direction is the direction close to or away from the bottom wall of the pressure shell (535), one end of the abutting rod (532) is fixedly connected with the pressure bearing block (531), the other end of the abutting rod is fixedly connected with the pressure plate (537), the pressure plate (537) is connected with the pressure shell (535) in a sealing sliding manner, the sliding direction is consistent with the sliding direction of the pressure bearing block (531), a return spring (534) for returning the pressure plate (537) is connected between the pressure plate (537) and the bottom wall of the pressure shell (535), the pressure shell (535) is connected with the water storage tank (52) through an air transmission pipe (533), and the pressure shell (535) is communicated with the outside air transmission assembly (54).

4. A novel road green belt as claimed in claim 3, wherein the air delivery assembly (54) comprises an air delivery pipe (541) and a second one-way valve (542), one end of the air delivery pipe (541) is communicated with the pressure shell (535), the other end of the air delivery pipe penetrates through the soil-proof box (7) and the road surface (1) to be communicated with the outside air, and the second one-way valve (542) is connected with the air delivery pipe (541) and is used for controlling the outside air to enter the pressure shell (535).

5. A novel road green belt as claimed in claim 3, wherein one end of the pressure shell (535) close to the road surface (1) is connected with a retaining plate (536), and the retaining plate (536) abuts against one side of the pressure plate (537) close to the road surface (1).

6. The novel road green belt as claimed in claim 1, wherein the water storage device (4) comprises a water storage tank (42) and a drainage plate (41), the water storage tank (42) is communicated with the water storage tank (52) through a drainage pipe (43), the drainage plate (41) is fixedly connected with one side of the water storage tank (42) close to the roadbed stone (2), the cross section of the drainage plate (41) is wavy, a through hole is formed in the drainage plate (41), and a water filtering device (3) for filtering rainwater is connected to one side of the drainage plate (41) close to the roadbed stone (2).

7. A novel road green belt as claimed in claim 6, characterized in that the water filtering device (3) comprises a sawdust layer (33) and a non-woven geotechnical cloth layer (34), the sawdust layer (33) and the non-woven geotechnical cloth layer (34) are sequentially connected in a direction close to the reservoir (42), and the non-woven geotechnical cloth layer (34) covers the drainage plate (41).

8. A new road green belt as claimed in claim 1, characterized in that said planting soil layer (32) is provided with a rubble layer (31) for separating the impurities of the branches and leaves.

9. A novel road green belt as claimed in claim 7, characterized in that a water-absorbing rope (6) for irrigating the planting soil layer (32) is arranged in the reservoir (42), one end of the water-absorbing rope (6) is connected with the bottom wall of the reservoir (42), and the other end is connected in the planting soil layer (32).