CN210315599U

CN210315599U - Slope greening water and soil protection structure

Info

Publication number: CN210315599U
Application number: CN201920992723.2U
Authority: CN
Inventors: 崔冬; 崔冰; 唐建萍; 吴城; 杨文超
Original assignee: Shenzhen Haoke Garden Co ltd
Current assignee: Shenzhen Haoke Garden Co ltd
Priority date: 2019-06-28
Filing date: 2019-06-28
Publication date: 2020-04-14
Anticipated expiration: 2029-06-28

Abstract

The utility model relates to a soil and water protection architecture technical field, concretely relates to side slope greening soil and water protection architecture. The method comprises the following steps: slope body, domatic, lay the planting layer on domatic, the protection frame has been erect between domatic and the planting layer, the protection frame is formed by many hollow drain pipe fixed erections, be equipped with the groove that absorbs water on the hollow drain pipe, be equipped with isolating device on the hollow drain pipe at groove both ends that absorbs water, the internal connecting plate that is equipped with of slope, the connecting plate has fixed muscle to extending to the slope body depths, the connecting plate extends and has the J shape to collude the claw, the J shape colludes the claw and colludes the protection frame, slope body top excavation has the top escape canal, slope body bottom excavation has the bottom escape canal, hollow drain pipe and top escape canal and bottom escape canal intercommunication. When rainfall, the central drain pipe can drain the rainwater at the top to the bottom, and the rainwater can absorb the moisture and conduct to the planting layer when passing through the water absorption tank, so that the vegetation on the planting layer can rapidly take roots to prevent water and soil loss.

Description

Slope greening water and soil protection structure

Technical Field

The utility model relates to a soil and water protection architecture technical field, concretely relates to side slope greening soil and water protection architecture.

Background

With the acceleration of national infrastructure, a large number of exposed broken surfaces are formed due to the implementation of infrastructure construction of traffic, water conservancy, mines, electric power and the like, and the broken surfaces not only influence ecological environment landscape, but also have geological safety hidden dangers, for example, landslide is easily caused in rainy seasons, and the integral quality and efficiency of engineering are also influenced.

The utility model discloses a slope greening soil and water protection structure, it is including laying the first net bed course on the broken surface of side slope, laying the soil horizon on first net bed course and laying the second net bed course on the soil horizon, the slope top excavation of side slope has the top escape canal, the slope bottom excavation of side slope has the bottom escape canal, the both sides excavation of the slope of side slope has the side ditch of intercommunication top escape canal and bottom escape canal, be formed with from the broken surface longitudinal extension of side slope with both sides the lateral drainage ditch of side escape canal intercommunication, the intercommunication between each escape canal can effectually discharge the rainwater.

Among the above-mentioned technical scheme, people have considered can effectual protection side slope soil and water in the not high condition of rainfall, and when the rainfall is on the high side, the simple drainage through the surface alone can not effective and timely drainage to, when the rainfall is little, the rainwater can only supply water to the soil on top layer, can't supply water to the soil of deep layer, is unfavorable for vegetation to take root fast and prevents soil erosion and water loss.

SUMMERY OF THE UTILITY MODEL

The utility model aims at overcoming the defects of the prior art and providing a slope greening water and soil protection structure.

The purpose of the utility model is realized through the following technical scheme: a slope greening water and soil protection structure comprises: the slope comprises a slope body, the slope surface and a planting layer laid on the slope surface, wherein a protection frame is erected between the slope surface and the planting layer and is formed by fixedly erecting a plurality of hollow drain pipes, the hollow drain pipes of the protection frame are placed in a left-inclined mode and a right-inclined mode, the hollow drain pipes form a rhombic frame, the hollow drain pipes are fixed at the cross positions of the hollow drain pipes through fasteners, water suction grooves are formed in the hollow drain pipes and face the planting layer, a connecting plate is arranged in the slope body and extends towards the deep part of the slope body, a J-shaped hook claw extends towards the direction of the protection frame and hooks the protection frame, a top drainage ditch is dug at the top of the slope body, and a bottom drainage ditch is dug at the bottom of the slope body, hollow drain pipe upper end and top escape canal intercommunication, hollow drain pipe lower extreme and bottom escape canal intercommunication, the planting layer is planted with the vegetation.

Specifically, the J-shaped hook claw hooks the hollow drain pipe at the intersection.

Specifically, the water absorption grooves are provided with a plurality of water absorption grooves which are linearly and uniformly distributed.

Specifically, the top of the slope body is also provided with a planting layer.

Specifically, the top surface of the slope body inclines towards one side of the top drainage ditch.

Specifically, a protective net is fixedly arranged in a diamond-shaped neutral position of the diamond-shaped frame.

Specifically, the isolation device is an isolation net.

Compared with the prior art, the utility model following advantage and beneficial effect are included:

the utility model discloses an adopt hollow drain pipe, hollow drain pipe upper end and top escape canal intercommunication, lower extreme and bottom escape canal intercommunication to be equipped with the groove that absorbs water on hollow drain pipe, be equipped with isolating device on the hollow drain pipe at groove both ends that absorbs water, the inslot that absorbs water can be full of soil when hollow drain pipe is buried in soil, because isolating device's existence, soil only exists in the groove that absorbs water, and the rainwater at top can be arranged to the bottom to hollow drain pipe when the rainfall, and soil can absorb the moisture when the rainwater is through the groove that absorbs water and conduct and plant the in situ, makes the vegetation of planting the layer prevent soil erosion and water loss fast to take root.

Through forming the rhombus frame with many hollow drain pipes, set up the J shape and collude the claw and catch the rhombus frame, the rhombus frame can effectually block the sloping body, and the J shape is colluded the claw and can be shared the partial atress on the rhombus frame, can effectively prevent large-scale soil erosion and water loss.

Drawings

Fig. 1 is the utility model relates to a slope greening soil and water conservation structure's schematic structure.

Fig. 2 is a schematic view of a local structure of the protection frame of the present invention.

Fig. 3 is a sectional view of the hollow drain pipe of the present invention.

Detailed Description

The present invention will be described in further detail with reference to the following examples and drawings, but the present invention is not limited thereto.

The utility model discloses a concrete implementation process as follows: as shown in fig. 1 to 3, a slope greening water and soil protection structure includes: the slope comprises a slope body 1, a slope surface and a planting layer 3 laid on the slope surface, wherein a protection frame 4 is erected between the slope surface and the planting layer 3, the protection frame 4 is formed by fixedly erecting a plurality of hollow drain pipes 5, the hollow drain pipes 5 of the protection frame 4 have two placing modes of inclining leftwards and inclining rightwards, the hollow drain pipes 5 form a rhombic frame, the hollow drain pipes 5 are fixed at the cross parts of the hollow drain pipes 5 through fasteners, a water suction groove 51 is arranged on the hollow drain pipes 5, isolating devices 52 are arranged on the hollow drain pipes 5 at two ends of the water suction groove 51, the water suction groove 51 faces the planting layer 3, a connecting plate 10 is arranged in the slope body 1, a fixing rib 6 extends towards the deep part of the slope body 1 from the connecting plate 10, a J-shaped claw 7 extends towards the protection frame 4 from the connecting plate 10, the protection frame 4 is hooked by the J-shaped claw 7, a top drainage ditch 8 is excavated at, the bottom of the slope body 1 is excavated with a bottom drainage ditch 9, the upper end of the hollow drainage pipe 5 is communicated with a top drainage ditch 8, the lower end of the hollow drainage pipe 5 is communicated with the bottom drainage ditch 9, and the planting layer 3 is planted with vegetation. When the hollow drain pipe 5 is buried in the soil, the water suction groove 51 is filled with the soil, and due to the presence of the isolation device 52, the soil is present only in the water suction groove 51, when raining, the top drainage ditch 8 collects rainwater on the top surface of the slope body 1 and conducts the rainwater to the bottom slope drainage ditch through the hollow drainage pipe 5, when rainwater passes through the water absorption grooves 51 and is absorbed by soil in the water absorption grooves 51, the soil in the water absorption grooves 51 can permeate water to the planting layers 3 to promote the water in the planting layers 3, redundant water flow can continue to enter the next water absorption groove 51 along the hollow drain pipe 5, when all the soil in the water absorption grooves 51 absorbs water, the redundant water flow can be discharged to the bottom drain 9 to be discharged out of the dam, the structure can ensure that the deep planting layer 3 can permeate water in light rain and also ensure that the excessive rainwater can be drained to the bottom drainage ditch 9 in heavy rain and can not be completely absorbed by the planting layer 3, so that the structure of the planting layer 3 is unstable; owing to be provided with connecting plate 10 in the slope body 1, the J-shaped claw 7 that colludes through connecting plate 10 extension catches on protection frame 4, and the J-shaped claw 7 of colluding can share the part atress on the rhombus frame for protection frame 4 protects the slope more firmly, because connecting plate 10 extends to 1 depths of slope body has fixed muscle 6, and fixed muscle 6 can be more firm fixed connection plate 10's position, helps fixed slope.

Specifically, the J-shaped hook claw 7 hooks the hollow drain pipe 5 at the intersection. The water suction grooves 51 are provided in plurality, and the water suction grooves 51 are linearly and uniformly distributed. The top of the slope body 1 is also provided with a planting layer 3.

Specifically, the top surface of the slope body 1 inclines towards one side of the top drainage ditch 8. The top surface can prevent 1 top surface ponding of slope body from forming the ponding hole to 8 side inclinations in the top escape canal, prevents that ponding infiltration from leading to in the 1 loose structure of slope body 1 of slope body.

Specifically, a protective net is fixedly arranged in a diamond-shaped neutral position of the diamond-shaped frame. The protective net can help to fix the slope body 1 structure. The isolation device 52 is an isolation net.

The above-mentioned embodiments only express the embodiments of the present invention, and the description thereof is more specific and detailed, but not construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.

Claims

1. The utility model provides a side slope afforestation soil and water protection architecture which characterized in that includes: the slope comprises a slope body, the slope surface and a planting layer laid on the slope surface, wherein a protection frame is erected between the slope surface and the planting layer and is formed by fixedly erecting a plurality of hollow drain pipes, the hollow drain pipes of the protection frame are placed in a left-inclined mode and a right-inclined mode, the hollow drain pipes form a rhombic frame, the hollow drain pipes are fixed at the cross positions of the hollow drain pipes through fasteners, water suction grooves are formed in the hollow drain pipes and face the planting layer, a connecting plate is arranged in the slope body and extends towards the deep part of the slope body, a J-shaped hook claw extends towards the direction of the protection frame and hooks the protection frame, a top drainage ditch is dug at the top of the slope body, and a bottom drainage ditch is dug at the bottom of the slope body, hollow drain pipe upper end and top escape canal intercommunication, hollow drain pipe lower extreme and bottom escape canal intercommunication, the planting layer is planted with the vegetation.

2. The slope greening water and soil protection structure as claimed in claim 1, wherein the J-shaped hook claw hooks the hollow drain pipe at the intersection.

3. The slope greening water and soil protection structure as claimed in claim 1, wherein the water suction grooves are provided in a plurality, and the plurality of water suction grooves are linearly and uniformly distributed.

4. The slope greening water and soil protection structure as claimed in claim 1, wherein a planting layer is also arranged on the top of the slope body.

5. The slope greening water and soil protection structure as claimed in claim 1, wherein the top surface of the slope body is inclined towards one side of the top drainage ditch.

6. The slope greening water and soil protection structure as recited in claim 1, wherein a protective net is fixedly installed in the rhombic spaces of the rhombic frame.

7. The slope greening water and soil protection structure as recited in claim 1, wherein the isolation device is an isolation net.