CN210368991U - Ecological bank protection that soil erosion and water loss is prevented - Google Patents

Abstract

The utility model relates to an ecological slope protection technical field, in particular to an ecological slope protection preventing water loss caused by soil erosion, which comprises a stone wall arranged on a slope and a planting groove arranged at the slope toe part of the slope, wherein a plurality of groups of water seepage pipes are arranged in the slope in an inclined manner, the lower ends of the water seepage pipes are connected with a water storage frame, a plurality of groups of z-shaped connecting pipes are arranged on the right side wall of the water storage frame, the right ends of the z-shaped connecting pipes penetrate into the planting groove, water-absorbing cotton threads are arranged inside the z-shaped connecting pipes, one ends of the water-absorbing cotton threads extend into the water storage frame, the other ends of the water-absorbing cotton threads are inserted into soil in the planting groove, a drainage channel is buried at the bottom of the slope, a drainage pipe is; the utility model discloses in the ecological bank protection that provides not only can effectively prevent soil erosion and water loss, can also realize the high-efficient utilization of rainwater, suitable further popularization and application.

Description

Ecological bank protection that soil erosion and water loss is prevented

Technical Field

The utility model relates to an ecological bank protection technical field specifically is an ecological bank protection of soil erosion and water loss prevention.

Background

Areas with frequent rainstorms in subtropics face the problem of seasonal waterlogging due to large rainfall and high rainfall intensity. The ecological slope protection is a slope protection technology for supporting a slope or a side slope by basic knowledge of subjects such as comprehensive engineering mechanics, soil science, ecology, botany and the like to form a comprehensive slope protection system consisting of plants or engineering and plants. After the excavation side slope is formed, the surface layer of the side slope is protected and reinforced by planting plants and utilizing the interaction (root anchoring effect) of the plants, rocks and soil bodies, so that the requirement on the stability of the surface layer of the side slope can be met, the slope protection mode of the damaged natural ecological environment can be recovered, and the method is an effective slope protection and slope fixing means.

Although the existing ecological slope protection has better functions of draining water and preventing water and soil loss, the utilization rate of rainwater is lower.

SUMMERY OF THE UTILITY MODEL

The application provides a water and soil loss prevention ecological slope protection to solve the above-mentioned problem.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an ecological bank protection that soil erosion and water loss is prevented, includes that the masonry wall that sets up on the slope is built with the planting groove that sets up in slope toe department, the inside slope on slope is provided with multiunit infiltration pipe, the lower extreme of infiltration pipe all is connected with the retaining frame, be provided with multiunit z type connecting pipe on the right side wall of retaining frame, the right-hand member of z type connecting pipe penetrates in planting the groove, the inside of z type connecting pipe is provided with the cotton line that absorbs water, the one end of the cotton line that absorbs water stretches into in the retaining frame, the other end of the cotton line that absorbs water inserts in planting the soil in the groove, the drainage channel has been buried underground to the bottom on slope, be connected with the drain pipe on the left side wall of retaining frame, the other end of drain pipe with the drainage.

Preferably, the stone masonry wall is formed by splicing a plurality of groups of building blocks and fixing the building blocks through fixing bolts, the middle parts of the building blocks are opened and closed with planting openings, each side wall of the building blocks is alternately provided with an insert matching groove and an insert, the bottom of the insert matching groove is provided with an internal thread hole, and the insert is provided with a bolt matching hole.

Preferably, the top of planting opening, planting groove and the slope all plants vegetation.

Preferably, the infiltration pipe includes inner tube and anti-layer of oozing, the through-hole has been seted up on the lateral wall of inner tube, anti-layer of oozing wrap up in the outside of inner tube.

Preferably, the bottom of the inner cavity of the water storage frame is higher than the height of soil in the planting groove, and the height of the connecting end of the z-shaped connecting pipe and the water storage frame is higher than the height of the connecting end of the water drainage pipe and the water storage frame.

Preferably, one end of the water absorption cotton thread in the water storage frame is connected with the weight bearing block.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model discloses in the ecological bank protection that provides not only can effectively prevent soil erosion and water loss, can also realize the high-efficient utilization of rainwater, suitable further popularization and application. The arrangement of the stone walls on the slope can effectively improve the stability of the slope, and meanwhile, the planting of the stone walls and vegetation at the bottom of the slope can fix soil to prevent water and soil loss; when the rain falls, redundant water in the slope soil can permeate into the water seepage pipe and be discharged into the water storage frame, and when the liquid level in the water storage frame reaches a certain height, the redundant water can be discharged from the water drainage pipe through the water drainage pipe; the setting of retaining frame can play the efficiency of water storage, and when no precipitation, the cotton thread that absorbs water is derived the water in the retaining frame and is irrigated the vegetation in planting the groove through the siphon effect to realize the high-efficient utilization of rainwater.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic structural view of a middle stone masonry wall according to the present invention;

FIG. 3 is a schematic structural view of the building block of the present invention;

FIG. 4 is a cross-sectional view of the middle block A of the present invention;

fig. 5 is a schematic structural view of the fixing bolt of the present invention;

fig. 6 is a schematic structural view of the middle water seepage pipe of the present invention.

In the drawings, the reference numerals denote the following components:

1-slope, 2-masonry wall, 3-planting groove, 4-water seepage pipe, 5-water storage frame, 6-z type connecting pipe, 7-water absorption cotton line, 8-weight block, 9-drainage channel, 10-drainage pipe, 21-building block, 22-fixing bolt, 211-planting opening, 212-embedding block matching groove, 213-embedding block, 2121-internal thread hole, 2131-bolt matching hole, 401-internal pipe, 402-reverse seepage layer and 4011-through hole.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-6, the utility model provides an ecological slope protection technical solution for preventing soil erosion: the utility model provides an ecological bank protection that soil erosion and water loss is prevented, build a wall 2 and set up in the planting groove 3 of 1 toe department on slope including setting up the stone on slope 1, the inside slope of slope 1 is provided with multiunit infiltration pipe 4, the lower extreme of infiltration pipe 4 all is connected with retaining frame 5, be provided with multiunit z type connecting pipe 6 on the right side wall of retaining frame 5, the right-hand member of z type connecting pipe 6 penetrates and plants in the groove 3, the inside of z type connecting pipe 6 is provided with cotton line 7 that absorbs water, the one end of cotton line 7 that absorbs water stretches into in the retaining frame 5, the other end of cotton line 7 that absorbs water inserts and plants in the soil in the groove 3, drainage channel 9 has been buried underground to the bottom on slope 1, be connected with drain pipe 10 on the left side wall of retaining frame 5, the other end.

Further, the stone wall 2 is formed by splicing a plurality of groups of building blocks 21 and fixing the building blocks by fixing bolts 22, a planting opening 211 is opened and closed in the middle of each building block 21, each side wall of each building block 21 is alternately provided with an insert matching groove 212 and an insert 213, the bottom of the insert matching groove 212 is provided with an internal thread hole 2121, and the insert 213 is provided with a bolt matching hole 2131; the insert 213 of the block 21 is clamped into the insert matching groove 212 of another block 21 during splicing, the fixing bolt 22 is inserted into the bolt matching hole 2131, and the lower end of the fixing bolt 22 is screwed into the internal thread hole 2121, so that the stable splicing of the blocks 21 is realized, and the arrangement facilitates the installation and the disassembly of the block 2.

Further, vegetation is planted on the planting opening 211, the planting groove 3 and the top of the slope 1, wherein grass vegetation with developed root systems can be planted in the planting opening 211, and tree species with strong adaptability and developed root systems can be planted on the top of the slope 1; the setting can effectively fix the soft soil on the slope 1, and has the functions of landscaping, beautifying and improving the ecological environment.

Further, the water seepage pipe 4 comprises an inner pipe 401 and a reverse osmosis layer 402, a through hole 4011 is formed in the side wall of the inner pipe 401, and the reverse osmosis layer 402 is wrapped outside the inner pipe 401; the water permeating into the soil of the slope 1 is filtered out by the water permeating pipe 4 and then flows into the inner pipe 401 through the through hole 4011, and then is discharged into the water storage frame 5, so that the excess water in the soil is discharged.

Further, the bottom of the inner cavity of the water storage frame 5 is higher than the height of soil in the planting groove 3, and the height of the connecting end of the z-shaped connecting pipe 6 and the water storage frame 5 is higher than the height of the connecting end of the water drainage pipe 10 and the water storage frame 5; the bottom of the inner cavity of the water storage frame 5 is higher than the height of the soil in the planting groove 3, the water in the water storage frame 5 is led out by the water absorption cotton thread 7 through the siphon action for irrigation, and the water in the water storage frame 5 can be fully led out by the height of the bottom of the inner cavity of the water storage frame 5 higher than the height of the soil in the planting groove 3; and the height that z type connecting pipe 6 and retaining frame 5 link is higher than the height of drain pipe 10 with retaining frame 5 link, and this kind of setting can make the water in the retaining frame 5 preferentially to go into the drainage 9 through drain pipe 10, has avoided the condition that water pours into planting groove 3 through z type connecting pipe 6 in the retaining frame 5.

Furthermore, one end of the water absorption cotton thread 7 in the water storage frame 5 is connected with a weight bearing block 8; this kind of setting can avoid the one end that cotton thread 7 that absorbs water is located in retaining frame 5 to be along with the inside water level come-up of retaining frame 5, does benefit to the cotton thread 7 that absorbs water and introduces the water in retaining frame 5 and irrigates in planting the groove 3.

The working principle is as follows:

the arrangement of the stone walls 2 on the slope 1 can effectively improve the stability of the slope 1, and meanwhile, the planting of the stone walls 2 and vegetation at the bottom of the slope 1 can fix soil to prevent water and soil loss; when raining, the excessive water in the soil of the slope 1 can permeate into the water seepage pipe 4 and be discharged into the water storage frame 5, and when the liquid level in the water storage frame 5 reaches a certain height, the excessive water can be discharged from the drainage channel 9 through the drainage pipe 10;

the setting of retaining frame 5 can play the efficiency of water storage, and when no precipitation, cotton thread 7 that absorbs water exports the water in retaining frame 5 and irrigates the vegetation in planting groove 3 through the siphon effect to realize the high-efficient utilization of rainwater.

In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims (6)

1. The ecological slope protection preventing water and soil loss comprises a stone wall (2) arranged on a slope (1) and a planting groove (3) arranged at the toe of the slope (1), and is characterized in that a plurality of groups of water seepage pipes (4) are obliquely arranged in the slope (1), the lower ends of the water seepage pipes (4) are connected with a water storage frame (5), a plurality of groups of z-shaped connecting pipes (6) are arranged on the right side wall of the water storage frame (5), the right end of each z-shaped connecting pipe (6) penetrates into the planting groove (3), a water absorption cotton wire (7) is arranged in each z-shaped connecting pipe (6), one end of each water absorption cotton wire (7) extends into the water storage frame (5), the other end of each water absorption cotton wire (7) is inserted into soil in the planting groove (3) in an embedded mode, a water drainage channel (9) is arranged at the bottom of the slope (1), and a water drainage pipe (10) is connected onto the left side wall of the water storage frame (5), the other end of the drain pipe (10) is communicated with the drain channel (9).

2. The ecological slope protection of claim 1, characterized in that: stone masonry wall (2) are spliced by multiunit building block (21) and are formed through fixing bolt (22) is fixed, open and shut in the middle part of building block (21) and have planting opening (211), be provided with abaculus cooperation groove (212) and abaculus (213) on each lateral wall of building block (21) in turn, the bottom in abaculus cooperation groove (212) is provided with internal thread hole (2121), bolt mating holes (2131) have been seted up on abaculus (213).

3. The ecological slope protection of claim 2, characterized in that: the top of planting opening (211), planting groove (3) and slope (1) all is planted with the vegetation.

4. The ecological slope protection of claim 1, characterized in that: infiltration pipe (4) include inner tube (401) and anti-layer (402) that oozes, through-hole (4011) have been seted up on the lateral wall of inner tube (401), anti-layer (402) that oozes wrap up in the outside of inner tube (401).

5. The ecological slope protection of claim 1, characterized in that: the inner cavity bottom of retaining frame (5) is higher than the height of soil in planting groove (3), just z type connecting pipe (6) with the height that highly is higher than of retaining frame (5) link drain pipe (10) with the height of retaining frame (5) link.

6. The ecological slope protection of claim 1, characterized in that: one end of the water absorption cotton thread (7) in the water storage frame (5) is connected with a weight bearing block (8).

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