CN214005578U

CN214005578U - Ecological landscape flood prevention wall with fish nest function

Info

Publication number: CN214005578U
Application number: CN202022502294.1U
Authority: CN
Inventors: 王路军; 吴维军
Original assignee: SHANGHAI YOUWEI ENGINEERING DESIGN CO LTD
Current assignee: SHANGHAI YOUWEI ENGINEERING DESIGN CO LTD
Priority date: 2020-11-02
Filing date: 2020-11-02
Publication date: 2021-08-20
Anticipated expiration: 2030-11-02

Abstract

The utility model discloses an ecological landscape flood prevention wall with fish nest function, include: flood prevention wall body, it includes: the bottom plate is arranged on the river bottom base plate; the wall body is vertically and upwards arranged from the bottom plate; the upright post is arranged upwards from the bottom plate and faces the river surface; the platform plate is arranged at the top ends of the wall body and the upright post; a hollow fish nest is arranged among the bottom plate, the wall body, the stand columns and the platform plate, and fish channels are arranged on the stand columns or among the stand columns corresponding to the fish nest; the fish nest and the fish channel are positioned below the normal water level; the front end of the bottom plate extending out of the upright post is provided with a step type building block planting platform.

Description

Ecological landscape flood prevention wall with fish nest function

Technical Field

The utility model relates to a hydraulic engineering technical field, the more specifically ecological landscape flood prevention wall with fish nest function that says so.

Background

With the development of economic level and the improvement of human cognition, urban water conservancy is no longer limited to meet the requirements of flood control and waterlogging removal, and the requirements on ecology, landscape and the like are higher and higher. In order to reduce scouring, a hardened structure is mostly adopted in urban hydraulic engineering, and a straight closed retaining wall cuts off the possibility that aquatic animals inhabit and nest on the shore, and cannot provide a space for the aquatic animals and plants to adhere and grow, so that the ecological property and the landscape property are poor. Therefore, the ecological landscape flood prevention wall with the fish nest function and the plant growth platform has wide application space undoubtedly.

SUMMERY OF THE UTILITY MODEL

The application provides an ecological landscape flood prevention wall with fish nest function, and its aim at overcomes and adopts hardened structure to cut off the possibility that aquatic animal perched on the bank and nested among the current urban hydraulic engineering, also can't provide the problem in the attached space of growing of aquatic animal and plant.

In order to achieve the technical purpose, the following technical scheme is adopted in the application:

an ecological landscape flood prevention wall with a fish nest function comprises: flood prevention wall body, it includes: the bottom plate is arranged on the river bottom base plate; the wall body is vertically and upwards arranged from the bottom plate; the upright post is arranged upwards from the bottom plate and faces the river surface; the platform plate is arranged at the top ends of the wall body and the upright post; a hollow fish nest is arranged among the bottom plate, the wall body, the stand columns and the platform plate, and fish channels are arranged on the stand columns or among the stand columns corresponding to the fish nest; the fish nest and the fish channel are positioned below the normal water level; the front end of the bottom plate extending out of the upright post is provided with a step type building block planting platform.

Preferably, the front end of the bottom plate is provided with a front buckle end extending downwards.

Preferably, a partition plate is arranged between the upright post and the wall body at intervals, and the top height of the partition plate is equal to the height of the normal water level.

Preferably, a fish feeding groove is arranged on the partition plate.

Owing to adopt above-mentioned technical scheme, the relative single closed barricade of structure of this application is more firm, and rational utilization structural feature forms fish nest and view platform simultaneously, has more designed step building block and has planted the platform, can carry out ecological planting according to river course particular case.

Drawings

FIG. 1 is a schematic structural diagram of the present application;

FIG. 2 is a schematic structural diagram of an embodiment of the present application;

fig. 3 is a schematic structural diagram of another embodiment of the present application.

Detailed Description

The technical solution of the present invention is further specifically described below by way of examples and with reference to the accompanying drawings.

Referring to fig. 1, the flood prevention wall of the present application is composed of three functional modules, one is a flood prevention wall module, which includes a bottom plate 1, a wall body 2, a column 3, a platform plate 4 as a landscape platform, and a rail 5. The fish nest module comprises fish channels 8 arranged on the upright posts 3 or between the upright posts 3 and partition plates 6 arranged between the wall body and the upright posts at intervals. And thirdly, a step-shaped planting platform module (step-shaped building block planting platform 7).

The flood prevention wall module ensures the basic flood prevention function and enhances the stability. The fish nest 9 is formed inside the flood control wall by reasonably utilizing the structural characteristics, so that fishes can inhabit and multiply. A step type building block planting platform 7 is arranged in front of the wall, step type planting platforms with different water depth conditions are flexibly formed, and the size of the step can be flexibly adjusted according to the building blocks. The wall top is a landscape leisure platform board 4 for people to live in leisure. The upright posts are arranged near the water surface, a plurality of holes are arranged on the upright posts 3 or among the upright posts 3 and used as fish inlet and outlet channels, the holes can adopt fixed sizes or combined sizes, and the shapes of the holes are not particularly limited. The baffle 6 sets up at a section of interval, can form independent fish nest, and 6 intervals of baffle are then confirmed according to the river course velocity of flow, and 6 elevations of baffle can normal water level to take into account the river course when high water level and walk flood. The three functional modules are organically combined to form an attractive and elegant ecological landscape flood prevention wall revetment structure.

Referring to the embodiment shown in fig. 2 and 3, the schematic diagrams of the change adjustment of the columns, the fish channel holes and the block planting platforms are shown, and the adjustment can be flexibly performed by combining the requirements of landscape, plant growth and the like, but the essence of the adjustment is unchanged, and the adjustment is still the organic combination of the flood prevention wall module, the fish nest module and the step-shaped planting platform module.

The application provides an ecological landscape flood prevention wall with a fish nest function and a plant growth platform, and unification of various requirements such as flood prevention safety, ecology and landscape is achieved.

The above-described embodiments are merely illustrative of the present invention and are not intended to limit the scope of the present invention. Those skilled in the art will recognize that changes and modifications can be made in the invention as described herein without departing from the scope of the invention as defined by the appended claims.

Claims

1. The utility model provides an ecological landscape flood prevention wall with fish nest function which characterized in that includes:

flood prevention wall body, it includes:

the bottom plate is arranged on the river bottom base plate;

the wall body is vertically and upwards arranged from the bottom plate;

the upright post is arranged upwards from the bottom plate and faces the river surface;

the platform plate is arranged at the top ends of the wall body and the upright post;

a hollow fish nest is arranged among the bottom plate, the wall body, the stand columns and the platform plate, and fish channels are arranged on the stand columns or among the stand columns corresponding to the fish nest; the fish nest and the fish channel are positioned below the normal water level; the front end of the bottom plate extending out of the upright post is provided with a step type building block planting platform.

2. The ecological landscape flood prevention wall with the fish nest function according to claim 1, wherein a front buckle end extending downwards is arranged at the front end of the bottom plate.

3. The ecological landscape flood prevention wall with the fish nest function according to claim 1, wherein a partition plate is arranged between the upright post and the wall body at intervals, and the top height of the partition plate is equal to the height of a normal water level.

4. The ecological landscape flood prevention wall with the fish nest function according to claim 3, wherein fish troughs are arranged on the partition boards.

5. The ecological landscape flood prevention wall with the fish nest function according to claim 1, wherein a rail is arranged on the water-facing side of the platform board.