CN211446795U

CN211446795U - A green ecological bank protection water bank structure for river course

Info

Publication number: CN211446795U
Application number: CN201921826875.1U
Authority: CN
Inventors: 海彬; 史利杰; 常晓晨; 黄朝玉; 张世强; 王艳华; 赵丽; 杨雪菲
Original assignee: Luoyang Water Resources Surveying & Designing Co ltd
Current assignee: Luoyang Water Resources Surveying & Designing Co ltd
Priority date: 2019-10-25
Filing date: 2019-10-25
Publication date: 2020-09-08
Anticipated expiration: 2029-10-25

Abstract

The utility model relates to a green ecological bank protection water bank structure for river course, including setting up the concrete bank protection on the bank soil body, the concrete bank protection includes the bank protection, has seted up a plurality of drainage grooves on the bank protection, and the lower extreme of bank protection is provided with the manger plate bank protection, is provided with a plurality of drainage device on the manger plate bank protection, and every drainage device corresponds the exit end that sets up at a drainage groove; drainage device link up including seting up the recess I on the manger plate revetment, recess I and drainage groove, and first passageway and second passageway have been seted up to recess I's interior bottom surface, and the outlet of second passageway and first passageway is all worn out the manger plate revetment and is extended to the river in, and second passageway upper end covers with conical staving, and the main aspects of staving is fixed with recess I's interior bottom surface, and staving circumference is provided with a plurality of outlet, and a plurality of outlet are located the upper portion of staving. The utility model discloses simple structure, construction convenience has strengthened drainage ability, has reduced earth loss, has guaranteed ecological stability, is worth promoting.

Description

A green ecological bank protection water bank structure for river course

Technical Field

The utility model relates to an ecological protection technical field of city water bank, in particular to a green ecological bank protection water bank structure for river course.

Background

Along with the development of cities, people only pay attention to the construction of cities before and do not pay attention to the ecological environment, at present, people pay more attention to the ecological environment of the cities, particularly to the ecological protection of the water bank, the bank protection is built on the original water bank, and plants and grasses are planted on the bank side.

SUMMERY OF THE UTILITY MODEL

The utility model aims at overcoming the problem that exists among the above-mentioned prior art, provide a green ecological bank protection water bank structure for river course.

The technical scheme of the utility model is that:

a green ecological slope protection water bank structure for a river channel comprises a concrete bank protection arranged on a river bank soil body, wherein the concrete bank protection comprises a slope protection which is obliquely arranged, a plurality of drainage grooves are formed in the slope protection along the slope protection oblique direction, a water retaining bank protection is arranged at the lower end of the slope protection, a plurality of drainage devices are arranged on the water retaining bank protection, and each drainage device is correspondingly arranged at the outlet end of one drainage groove;

drainage device link up including seting up the recess I on the manger plate revetment, recess I and drainage groove, and first passageway and second passageway have been seted up to recess I's interior bottom surface, and the outlet of second passageway and first passageway is all worn out the manger plate revetment and is extended to the river in, and second passageway upper end covers with conical staving, and the main aspects of staving is fixed with recess I's interior bottom surface, and staving circumference is provided with a plurality of outlet, and a plurality of outlet are located the upper portion of staving.

Preferably, the water retaining revetment is provided with a drainage channel, the drainage channel is communicated with the drainage groove, at least one drainage device is arranged below the drainage channel, and the drainage device is communicated with the drainage channel through a plurality of drainage holes formed in the bottom surface of the drainage channel.

Preferably, the outlet of the first passage is higher than the outlet of the second passage.

Preferably, the slope protection is also provided with a plurality of grooves II for planting flowers and plants.

Preferably, recess I's entry is provided with the filtration of large-scale impurity such as filtration aquatic leaf, and filtration includes the net piece that a plurality of vertically and horizontally staggered's reinforcing bar preparation formed, and the net piece is fixed between the inner wall of recess I entry.

Compared with the prior art, the utility model provides a pair of a green ecological bank protection bank of water structure for river course, its beneficial effect is:

1. the utility model discloses simple structure, construction convenience.

2. The utility model discloses a drainage device's first pipeline and second pipeline carry out the drainage simultaneously, make the hydroenergy in the recess I discharge as early as possible in the river, improved the drainage ability of concrete revetment, reduce the loss of earth, further avoided the ecological destruction of bank.

3. The utility model discloses an exit of first pipeline and second pipeline sets up ecological cage, makes the microorganism that has muddy water in the discharge river and biological component ecological chain such as fish in the river, guarantees ecological stability.

4. The utility model discloses the practicality is strong, is worth promoting.

Drawings

Fig. 1 is a sectional view of the overall structure of embodiment 1 of the present invention;

fig. 2 is a plan view of the overall structure of embodiment 1 of the present invention;

fig. 3 is a sectional view of the entire structure of embodiment 2 of the present invention;

FIG. 4 is a sectional view taken along line A-A in example 2 of the present invention;

fig. 5 is a plan view of the entire structure of embodiment 2 of the present invention.

Detailed Description

An embodiment of the present invention will be described in detail with reference to fig. 1 to 5, but it should be understood that the scope of the present invention is not limited by the embodiment.

Example 1

As shown in fig. 1 to 2, the utility model provides a green ecological slope protection water bank structure for river course, including setting up the concrete bank protection 2 on the bank soil body 1, the concrete bank protection 2 includes the slope protection that the slope setting inclines, has seted up a plurality of drainage channels 4 along the slope protection incline direction on the slope protection, and the lower extreme of slope protection is provided with manger plate bank protection 5, be provided with a plurality of drainage device on the manger plate bank protection 5, each drainage device corresponds the exit end that sets up in a drainage channel 4; the drainage device comprises a groove I formed in a water-retaining revetment 5, the groove I is communicated with a drainage groove 4, a first channel 53 and a second channel 54 are formed in the inner bottom surface of the groove I, the outlets of the second channel 54 and the first channel 53 penetrate out of the water-retaining revetment 5 and extend into river water 8, in order to guarantee ecological stability, a groove II is formed in the water-retaining revetment 5 at the outlets of the first channel 53 and the second channel 54 and is surrounded into an ecological cage used for aquatic organisms to pass through a reinforcing steel bar 6, a plurality of stones 7 are filled in the ecological cage, the upper end of the second channel 54 is covered with a tapered barrel body 52, the large end of the barrel body 52 is fixed with the inner bottom surface of the groove I, a plurality of drainage holes 521 are formed in the circumferential direction of the barrel body 52, and the plurality of drainage holes 521 are located in the upper portion of the barrel body 52.

Example 2

In addition to embodiment 1, as shown in fig. 3 to 5, in order to ensure that water left from the drainage groove 4 enters the drainage device, a drainage channel 50 is formed in the water-retaining revetment 5, the drainage channel 50 is communicated with the drainage groove 4, at least one drainage device is arranged below the drainage channel 50, and the drainage device is communicated with the drainage channel 50 through a plurality of drainage holes formed in the inner bottom surface of the drainage channel 50.

Example 3

In addition to embodiment 1, in order to make the drainage more advantageous, the outlet of the first passage 53 is higher than the outlet of the second passage 54.

Example 4

On the basis of the embodiment 1, in order to ensure that the flower and grass plants are washed away, the flower and grass plants are planted in a plurality of grooves II formed in the revetment.

Example 5

On the basis of embodiment 1, in order to prevent large-scale impurity such as leaf from getting into the river, be provided with filtration 51 at the entry of recess I, filtration 51 includes the net piece that a plurality of vertically and horizontally staggered's reinforcing bar was made, and the net piece is fixed between the inner wall of recess I entry.

Principle of construction

The utility model discloses when the construction, as shown in fig. 1, build concrete revetment 2 on the bank soil body 1 first, build slope protection and horizontal manger plate revetment 5 promptly, and leave the recess II of planting flowers and plants and drainage groove 4 that is used for the drainage of overcast and rainy day on the bank protection, then set up recess I at the manger plate revetment 5 top of the exit end export of drainage groove 4, then set up the staving 52 in the recess I inside, the recess I bottom is connected with first pipeline 53, the export of first pipeline 53 communicates to in the ecological cage in the water;

coming when the rainy season, when the rainwater is more, first pipeline 53 drainage speed is not enough, the water level in the recess I rises to the outlet 521 department of seting up on the staving 52, at this moment rivers on the bank protection are to the drainage groove 4 in, pour into drainage device's recess I into through drainage groove 4 in, the log raft that has mixed earth into ecological cage simultaneously through drainage device's first pipeline 53 and second pipeline 54 in, 8 fishes can get into ecological cage and can eat the microorganism in the earth, make the microorganism in fishes and the earth form an ecological chain, guarantee ecological stability.

In summary, compared with the prior art, the green ecological slope protection water bank structure for the river channel of the utility model discharges water through the first pipeline and the second pipeline of the drainage device simultaneously, so that the water in the groove I can be discharged into the river as soon as possible, the drainage capability of the concrete bank protection is improved, the loss of soil is reduced, and the ecological damage of the water bank is further avoided; an ecological cage is arranged at the outlets of the first pipeline and the second pipeline, so that microorganisms with muddy water discharged into a river and organisms such as fish and the like in the river form an ecological chain, and the ecological stability is ensured; the novel multifunctional electric heating cooker is simple in structure, high in practicability and worthy of popularization.

The above disclosure is only for a few specific embodiments of the present invention, however, the present invention is not limited to the embodiments, and any changes that can be considered by those skilled in the art shall fall within the protection scope of the present invention.

Claims

1. A green ecological slope protection water bank structure for a river channel is characterized by comprising a concrete bank protection (2) arranged on a river bank soil body (1), wherein the concrete bank protection (2) comprises a slope protection which is obliquely arranged, a plurality of drainage grooves (4) are formed in the slope protection along the slope protection oblique direction, a water retaining bank protection (5) is arranged at the lower end of the slope protection, a plurality of drainage devices are arranged on the water retaining bank protection (5), and each drainage device is correspondingly arranged at the outlet end of one drainage groove (4);

the drainage device comprises a groove I formed in a water-retaining revetment (5), the groove I is communicated with a drainage groove (4), a first channel (53) and a second channel (54) are formed in the inner bottom surface of the groove I, outlets of the second channel (54) and the first channel (53) penetrate through the water-retaining revetment (5) and extend into river water (8), the upper end of the second channel (54) is covered with a conical barrel body (52), the large end of the barrel body (52) is fixed with the inner bottom surface of the groove I, a plurality of water drainage holes (521) are formed in the barrel body (52) in the circumferential direction, and the plurality of water drainage holes (521) are located in the upper portion of the barrel body (52).

2. The green ecological slope protection water bank structure for the river channel according to claim 1, wherein the water retaining bank protection (5) is provided with a drainage channel (50), the drainage channel (50) is communicated with the drainage groove (4), at least one drainage device is arranged below the drainage channel (50), and the drainage device is communicated with the drainage channel (50) through a plurality of drainage holes formed on the inner bottom surface of the drainage channel (50).

3. A green ecological slope-protecting water bank structure for river channels as claimed in claim 1, wherein the outlet of the first channel (53) is higher than the outlet of the second channel (54).

4. The green ecological slope protection water bank structure for the river channel as claimed in claim 1, wherein the slope protection is further provided with a plurality of grooves II for planting flowers and plants (3).

5. The green ecological slope protecting water bank structure for the river channel as claimed in claim 1, wherein the inlet of the groove I is provided with a filtering structure (51) for filtering large impurities such as leaves in the water, the filtering structure (51) comprises a plurality of meshes made of criss-cross reinforcing steel bars, and the meshes are fixed between the inner walls of the inlet of the groove I.