CN212801576U

CN212801576U - Ecological concrete afforestation bank protection

Info

Publication number: CN212801576U
Application number: CN202021031830.8U
Authority: CN
Inventors: 刘辉; 陶祥令; 黄勇; 赵晓倩; 蔡为益; 占德响; 付杰
Original assignee: Jiangsu Jianzhu Institute
Current assignee: JIANGSU BANGSHI CONSTRUCTION ENGINEERING CO.,LTD.
Priority date: 2020-06-08
Filing date: 2020-06-08
Publication date: 2021-03-26
Anticipated expiration: 2030-06-08

Abstract

The utility model discloses an ecological concrete greening slope protection in the technical field of highway slope protection, the right side inclined plane of a muddy road slope is paved with a sand stone bedding layer for fixed connection, the side of the sand stone bedding layer which is not contacted with the muddy road slope is provided with a vertical drain pipe, the right side inclined plane of the vertical drain pipe is provided with a concrete stair layer for fixed connection, the right side surface of the concrete stair layer is provided with splicing bricks which can be disassembled for connection, the top surface of the upper end of the splicing bricks is provided with a drain groove, the inner cavity of the splicing bricks is hollow, the left side of the inner cavity of the splicing bricks is provided with a vegetation soil layer, the inner cavity of the right side is provided with a vegetation layer, the top end of the upper end of the splicing bricks is provided with a through hole, the lower part of the splicing bricks is provided with a fixed connection of a fixed block, the fixed, horizontal water drainage tank right side is equipped with square drain pipe, the utility model discloses aim at solving the inconvenient problem of highway road slope maintenance.

Description

Ecological concrete afforestation bank protection

Technical Field

The utility model relates to a highway bank protection technical field specifically is an ecological concrete afforestation bank protection.

Background

In the middle of highway engineering's construction, often open the stone and dig the mountain, destroyed original vegetation, lead to that the ecology of department suffers from destruction, still probably cause soil erosion and water loss in the long term, the phenomenon of falling rocks landslide threatens the safety of the person, and the protection network is laid to the adoption mostly now, then spread soil on the protection network and plant green planting again, reach the effect of afforestation road slope, but through the deposit of time, the protection network can be corroded and decomposed, cause the problem that green planting on the road slope drops and the inconvenient problem of protection network later maintenance of directly laying like this also shows day by day.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an ecological concrete afforestation bank protection to the green problem of coming off and maintaining inconvenience of planting that prevents who proposes in solving above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: an ecological concrete greening slope protection comprises a muddy road slope, wherein a sand stone bedding layer is fixedly connected with the right side inclined surface of the muddy road slope, a vertical drain pipe is arranged on the side, which is not contacted with the muddy road slope, of the sand stone bedding layer, a concrete stair layer is fixedly connected with the right side inclined surface of the vertical drain pipe, a through hole is formed in the vertical position of the concrete stair layer, a through hole is formed in the connecting position of the vertical drain pipe and the concrete stair layer and matched with the through hole of the concrete stair layer, splicing bricks which are detachably connected are arranged on the right side surface of the concrete stair layer, a drain groove is formed in the top surface of the upper end of each splicing brick, each two splicing bricks are detachably connected, the inner cavities of the splicing bricks are hollow, a vegetation soil layer is arranged on the left side of the inner cavities of the splicing bricks, a vegetation layer is arranged in the right side inner cavities, through holes are formed in the top ends of the splicing, and the fixed block can run through the through-hole that one deck concatenation fragment of brick upper end top was established down, vertical drain pipe below end is equipped with horizontal water drainage tank fixed connection, horizontal water drainage tank right side is equipped with square drain pipe, and square drain pipe top left side is equipped with the through-hole and splices fragment of brick through-hole size position unification, and square drain pipe top right side is equipped with the multiunit hole site of leaking.

Preferably, the outer wall of the left side of each spliced brick is provided with a first clamping groove, and the outer wall of the right side of each spliced brick is provided with a first clamping buckle.

Preferably, the splicing brick is not provided with a rectangular opening on the other side contacting with the concrete stair layer, the upper end of the rectangular opening is intersected with the inner wall of the upper end of the splicing brick, and the lower end of the splicing brick is not intersected with the inner wall of the lower end of the splicing brick.

Preferably, the vertical outer wall in concrete stair layer top one deck is equipped with draw-in groove two, and the vertical outer wall in top layer concatenation fragment of brick left side is equipped with assorted buckle two, and concrete stair layer can be dismantled with the concatenation fragment of brick and be connected.

Preferably, the top end above the splicing bricks on the first floor at the top end of the concrete stair layer is not provided with through holes.

Compared with the prior art, the beneficial effects of the utility model are that: through the setting of concatenation fragment of brick, can effectually avoid the surface on road slope to be caused soil erosion and water loss by rainwash, secondly the concatenation fragment of brick adopts the draw-in groove buckle about, adopts the form of bolt from top to bottom, fine assurance a holistic stable in structure, moreover when the later maintenance, only need with one of them change the maintenance can, make things convenient for maintainer's work greatly.

Drawings

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

FIG. 2 is a schematic view of the vertical splicing of the spliced bricks of the present invention;

FIG. 3 is a schematic diagram of left and right splicing of the spliced bricks of the present invention;

fig. 4 is the utility model discloses concrete stair top and concatenation fragment of brick schematic diagram.

In the figure: 1. a muddy road slope; 2. a sand stone bedding layer; 3. a vertical water drainage pipe; 4. a concrete stair layer; 5. splicing bricks; 51. a fixed block; 52. a vegetation soil layer; 53. a vegetable layer; 6. a transverse drainage channel; 7. and a square drain pipe.

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 in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: an ecological concrete greening slope protection comprises a muddy road slope 1, a sand stone bedding layer 2 is laid on the right side inclined surface of the muddy road slope 1 and fixedly connected with the muddy road slope 1 to stabilize the structure of the muddy road slope 1, a vertical water drainage pipe 3 is arranged on the side, not contacted with the muddy road slope 1, of the sand stone bedding layer 2, drainage work is facilitated later, a concrete stair layer 4 is fixedly connected with the right side inclined surface of the vertical water drainage pipe 3 and paved on the spliced square blocks 5 behind, through holes are formed in the vertical positions of the concrete stair layer 4, through holes are formed in the joints of the vertical water drainage pipe 3 and the concrete stair layer 4 and matched with the through holes of the concrete stair layer 4, so that the concrete stair layer 4 can drain water, bricks 5 detachably connected are arranged on the right side surface of the concrete stair layer 4, later-stage splicing work is facilitated, and drainage grooves are formed in the top surfaces of the upper ends of the spliced bricks 5, the water on the surfaces of the splicing bricks 5 can better flow to the concrete stair layer 4, every two splicing bricks 5 can be detachably connected, the inner cavities of the splicing bricks 5 are hollow, the left sides of the inner cavities of the splicing bricks 5 are provided with vegetation soil layers 52, the right side inner cavities are provided with vegetation layers 53, the top ends of the upper parts of the splicing bricks 5 are provided with through holes which are communicated, the movable connection from top to bottom is facilitated, the lower parts of the splicing bricks 5 are fixedly connected with fixed blocks 51, the fixed blocks 51 can penetrate through the through holes which are arranged at the top ends of the upper ends of the next layer of splicing bricks 5, so that the stability can be enhanced from top to bottom, the lower end of the vertical drain pipe 3 is provided with a transverse drain groove 6 which is fixedly connected, the inner cavity of a water drainage road slope is provided with the square drain pipe 7 on the right side, the square drain pipe 7 is fixedly connected, let the better connection of upper concatenation fragment of brick 5, square drain pipe 7 top right side is equipped with the multiunit hole site that leaks, lets the hydroenergy that the top flowed down can better discharge.

The splicing brick comprises 5 splicing bricks, wherein a first clamping groove is formed in the outer wall of the left side of each splicing brick, a first buckle is arranged on the outer wall of the right side of each splicing brick, and the splicing bricks can be detachably connected with each other in a left-right mode.

The another side that concatenation fragment of brick 5 does not contact with concrete stair layer 4 is equipped with the rectangle opening, makes things convenient for vegetable layer 53 to absorb sunshine and water source, and the rectangle opening upper end intersects with concatenation fragment of brick 5 upper end inner wall, and the lower extreme does not intersect with concatenation fragment of brick 5 lower extreme inner wall, and the lower square forms a baffle, prevents the soil loss of inner chamber.

The vertical outer wall in 4 top one deck on concrete stair layer is equipped with draw-in groove two, and the vertical outer wall in 5 left sides on top layer concatenation fragment of brick is equipped with assorted buckle two, and concrete stair layer 4 can be dismantled with concatenation fragment of brick 5 and be connected, forms holistic stability.

The top end above the splicing brick 5 on the top layer of the concrete stair layer 4 is not provided with a through hole, and the top is not provided with another splicing brick 5 which is connected.

The working principle is as follows: firstly, lay gravel and sand bedding layer 2, then gravel and sand bedding layer 2 buries vertical drain pipe 3, then pour the concrete, let the concrete form stair shape, later on concrete stair layer 4 from the lower up lay concatenation fragment of brick 5, the pedestrian does not go on concatenation fragment of brick 5, connect through draw-in groove buckle about the concatenation fragment of brick, connect through fixed block 51 from top to bottom, when laying the topmost layer, the concatenation fragment of brick 5 of the top layer need be changed into the buckle of establishing along the opposite outside wall of rectangle opening, be connected with the draw-in groove on concrete stair layer 4 top, form holistic stability can, then when having the rainwater, introduce concrete stair 4 through the water drainage tank and the gap of leaving over the surface of concatenation fragment of brick 5, introduce vertical drain pipe 3, the inner chamber of leading-in horizontal drain tank 6 discharge road slope.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an ecological concrete afforestation bank protection has muddy way slope (1), its characterized in that: the right side inclined plane of the muddy road slope (1) is paved with a sand stone bedding layer (2) which is fixedly connected, one side of the sand stone bedding layer (2) which is not contacted with the muddy road slope (1) is provided with a vertical drain pipe (3), the right side inclined plane of the vertical drain pipe (3) is provided with a concrete stair layer (4) which is fixedly connected, the vertical part of the concrete stair layer (4) is provided with a through hole, the joint of the vertical drain pipe (3) and the concrete stair layer (4) is provided with a through hole which is matched with the through hole of the concrete stair layer (4), the right side surface of the concrete stair layer (4) is provided with splicing bricks (5) which can be detachably connected, the top surface of the upper end of each splicing brick (5) is provided with a drainage channel, every two splicing bricks (5) can be detachably connected, the inner cavity of each splicing brick (5) is hollow, the left side of the inner cavity of each splicing brick (5) is provided with a, the right side inner chamber is equipped with vegetable layer (53), and concatenation fragment of brick (5) top is equipped with the through-hole that runs through, and concatenation fragment of brick (5) below is equipped with fixed block (51) fixed connection, and fixed block (51) can run through the through-hole that one deck concatenation fragment of brick (5) upper end top was established down, vertical drain pipe (3) below end is equipped with horizontal water drainage tank (6) fixed connection, horizontal water drainage tank (6) right side is equipped with square drain pipe (7), and square drain pipe (7) top left side is equipped with the through-hole and splices fragment of brick (5) through-hole size position unified, and square drain pipe (7) top right side is equipped with the multi.

2. The ecological concrete greening slope protection of claim 1, wherein: every left side outer wall of concatenation fragment of brick (5) is equipped with draw-in groove one, and the right side outer wall is equipped with buckle one.

3. The ecological concrete greening slope protection of claim 1, wherein: the another side that concatenation fragment of brick (5) do not contact with concrete stair layer (4) is equipped with the rectangle opening, and the rectangle opening upper end intersects with concatenation fragment of brick (5) upper end inner wall, and the lower extreme does not intersect with concatenation fragment of brick (5) lower extreme inner wall.

4. The ecological concrete greening slope protection of claim 1, wherein: concrete stair layer (4) top one deck vertical outer wall is equipped with draw-in groove two, and the vertical outer wall in top layer concatenation fragment of brick (5) left side is equipped with assorted buckle two, and concrete stair layer (4) can be dismantled with concatenation fragment of brick (5) and be connected.

5. The ecological concrete greening slope protection of claim 1, wherein: and no through hole is formed in the top end above the splicing brick (5) at the top layer of the concrete stair layer (4).