CN214832373U - City ecological river bank protection - Google Patents

Abstract

The utility model discloses an ecological river course shore protection in city, including river course side slope, the river course side slope is provided with a plurality of step shore protection and the gliding guardrail of edge river course side slope inclined plane of arranging in proper order from low to high, the guardrail is connected with plants the board, it is located the river surface to plant the board, plant board one end and guardrail fixed connection, the other end is connected with floats the floating seat on the river surface, it has green planting to plant on the board, the utility model provides an ecological river course shore protection in city can protect the river course ecology to can supply pedestrian's walking and rest, can also effectively protect pedestrian's safety.

Description

City ecological river bank protection

Technical Field

The utility model relates to a hydraulic engineering technical field, more specifically the utility model relates to an ecological river course shore protection in city.

Background

River bank protection engineering is an engineering measure for protecting river banks from water flow, storm invasion and scouring. Common river bank protection structures are hard bank protection structures which are made of concrete and masonry stones, are lack of ecology, greening and landscape properties, and can only prevent water and soil loss of river banks, occupy a large amount of river bank space and are single in function.

SUMMERY OF THE UTILITY MODEL

The utility model provides a not enough to prior art, the utility model provides an ecological river course shore protection in city can protect the river course ecology to can supply pedestrian's walking and rest, can also effectively protect pedestrian's safety.

In order to achieve the above purpose, the utility model provides a following technical scheme:

the utility model provides an ecological river course shore protection in city, includes the river course side slope, the river course side slope is provided with a plurality of step shore protection and the gliding guardrail of edge river course side slope inclined plane of arranging in proper order from low to high, the guardrail is connected with plants the board, it is located the river surface to plant the board, plant board one end and guardrail fixed connection, the other end is connected with floats the seat that floats on the river surface, it has green planting to plant on the board.

Further be provided with the spout on the river course slope, the guardrail bottom is fixed with the sliding seat, the sliding seat stretches into in the spout.

Further be provided with the planting groove on the planting board, the planting groove tank bottom is provided with the through-hole that runs through the planting board, be provided with the afforestation soil horizon in the planting groove, green planting is planted on the afforestation soil horizon.

And a sponge layer is arranged between the greening soil layer and the bottom of the planting tank.

Further plant the board bottom and be provided with the seat of perching, be provided with the cavity of perching in the seat of perching, one side of perching the cavity is provided with the hole of perching, the hole of perching communicates the cavity of perching and the external world.

Further step shore protection top is provided with the basin down, the basin top is provided with the filter screen lid down, be provided with the water conservancy diversion pipeline that the slope was arranged in the step shore protection, the high one end in water conservancy diversion pipeline position communicates with the tank bottom of basin down, and the low one end in position is located the side department of this step shore protection towards next step shore protection.

Furthermore, the top of the filter screen cover is provided with anti-skid stripes.

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

(1) the utility model discloses a set up a plurality of step revetments, along gliding guardrail of river course side slope, plant board and floating seat, floating seat can take and plant the board and float on the river surface, make the green planting on the floating board play the effect of beautifying the revetments and purifying water quality, when the water level in river course does not rise, the step revetments that are located on the river surface can supply the pedestrian to relax to walk or sit down and have a rest, and the guardrail can be located the outside of step revetments on the river surface, protects the pedestrian, prevents that the pedestrian from falling in the river; after the water level in river course rises, float the seat and can float on the river surface all the time, and then drive the guardrail through green plant board and slide along the river course side slope, make guardrail automatic rising, lie in the extreme edge in river course all the time, can prevent effectively that the pedestrian from falling in the river.

(2) The utility model discloses a set up basin and water conservancy diversion pipeline on the step shore protection, after the water level decline or the rain in river course, remaining water can flow the basin of the lower of this step shore protection automatically on the last step shore protection in, the honeycomb duct from this step shore protection flows out again, flow the top of next step shore protection, thereby reach and trickle step by step and finally make rivers to the river course in, effectively prevent that water from remaining on the step shore protection, and the basin top is provided with the filter screen lid, can prevent that debris from entering into in basin and the water conservancy diversion pipeline, thereby block up the water conservancy diversion pipeline.

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 are briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained without inventive work, wherein:

FIG. 1 is a schematic view of an urban ecological river bank protection;

FIG. 2 is an enlarged view A of a portion of FIG. 1;

fig. 3 is a partial enlarged view B in fig. 1.

Labeled as: 1. riverway side slopes; 2. step bank protection; 3. a guardrail; 4. planting a plate; 5. a floating seat; 6. a perch; 7. planting green; 8. greening a soil layer; 9. a sponge layer; 10. a through hole; 11. a habitat cavity; 12. a perch hole; 13. a chute; 14. a sliding seat; 15. a water discharging tank; 16. a filter screen cover; 17. and (4) a diversion pipeline.

Detailed Description

In the description of the present invention, it should be noted that, for the orientation words, such as the terms "center", "lateral (X)", "longitudinal (Y)", "vertical (Z)", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc., the orientation and the positional relationship are indicated based on the orientation or the positional relationship shown in the drawings, and the description is only for convenience of describing the present invention and simplifying the description, but not for indicating or implying that the device or the element referred to must have a specific orientation, be constructed and operated in a specific orientation, and should not be construed as limiting the specific protection scope of the present invention.

Furthermore, if the terms "first" and "second" are used for descriptive purposes only, they are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features. Thus, the definition of "a first" or "a second" feature may explicitly or implicitly include one or more of the features, and "a plurality" or "a plurality" in the description of the invention means two or more unless a specific definition is explicitly provided.

The utility model provides an ecological river course shore protection in city, as shown in figure 1, river course side slope 1 is provided with a plurality of step shore protection 2 and the gliding guardrail 3 of 1 inclined plane of following river course side slope that arrange in proper order from low to high, guardrail 3 is connected with plants board 4, it is located the river face to plant board 4, plant board 4 one end and 3 fixed connection of guardrail, the other end is connected with floats the floating seat 5 on the river face, it plants green 7 of planting to plant on board 4.

The utility model discloses a set up a plurality of step revetment 2, the gliding guardrail 3 of following river course side slope 1, plant board 4 and float seat 5, float seat 5 can take and plant board 4 and float on the river surface, make green planting 7 on the floating board play beautify the effect of revetment and water purification, when the water level in river course does not rise, step revetment 2 that lies in the river surface can supply the pedestrian to relax and walk or sit down and have a rest, and guardrail 3 can lie in the outside of step revetment 2 on the river surface, protects the pedestrian, prevents that the pedestrian from falling in the river; after the water level in river course rises, float seat 5 can float on the river surface all the time, and then drives guardrail 3 through green 7 board of planting and slide along river course side slope 1, makes 3 automatic rising of guardrail, is located the extreme edge in river course all the time, can prevent effectively that the pedestrian from falling in the river.

In this embodiment, as shown in fig. 1, a sliding groove 13 is preferably disposed on the river side slope 1, a sliding seat 14 is fixed at the bottom of the guardrail 3, and the sliding seat 14 extends into the sliding groove 13, so that the guardrail 3 can slide obliquely along the river side slope.

In this embodiment, preferably, as shown in fig. 2, be provided with the planting groove on planting board 4, be provided with afforestation soil horizon 8 in the planting groove, green 7 planting is on afforestation soil horizon 8, makes afforestation soil horizon 8 be difficult for running off in long-term use, has further guaranteed the survival rate of vegetation, planting the groove tank bottom and being provided with the through-hole 10 that runs through planting board 4, makes the water in the river course can enter into the planting groove through-hole 10 in, has guaranteed that green 7 daily moisture of planting absorbs.

In this embodiment, preferably, as shown in fig. 2, a sponge layer 9 is disposed between the greening soil layer 8 and the bottom of the planting groove, the sponge layer 9 can more easily absorb river water in the river channel into the planting groove to provide sufficient water for the green plants 7, and can prevent soil of the greening soil layer 8 from flowing out of the through holes 10.

In the present embodiment, as shown in fig. 2, the bottom of the planting plate 4 is provided with an perch 6, the perch 6 is provided with an perch cavity 11 therein, one side of the perch cavity 11 is provided with an perch hole 12, the perch hole 12 communicates the perch cavity 11 with the outside, and by providing the perch cavity 11 and the perch hole 12, small fishes can enter the perch cavity 11 through the perch hole 12, which is advantageous for providing a good perch environment for aquatic life.

In the present embodiment, as shown in fig. 1 and 3, a lower water trough 15 is provided on the top of the step revetment 2, a filter screen cover 16 is provided on the top of the lower water trough 15, a diversion pipeline 17 is provided in the step revetment 2, the diversion pipeline 17 is arranged in an inclined manner, the higher end of the diversion pipeline 17 is communicated with the bottom of the lower water trough 15, and the lower end of the diversion pipeline is located on the side of the step revetment 2 facing the next step revetment 2; after the water level in river course descends, the residual river water on the last step revetment 2 can automatically flow into the lower flume 15 of this step revetment 2, flow out from the honeycomb duct of this step revetment 2 again, flow to the top of next step revetment 2, thereby reach and trickle step by step and finally make the river water get back to in the river course, effectively prevent that the river water from remaining on step revetment 2, and the lower flume 15 top is provided with filter screen cover 16, can prevent that debris from entering into in lower flume 15 and the diversion pipeline 17, thereby block up diversion pipeline 17.

In this embodiment, preferably, the top of the filter screen cover 16 is provided with anti-slip stripes to prevent the filter screen cover 16 from being wetted and falling down when a pedestrian walks.

It is above only the utility model discloses a preferred embodiment, the utility model discloses a scope of protection does not only confine above-mentioned embodiment, the all belongs to the utility model discloses a technical scheme under the thinking all belongs to the utility model discloses a scope of protection. It should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.

Claims (7)

1. The utility model provides an ecological river course shore protection in city, includes river course side slope, its characterized in that: the river course side slope is provided with a plurality of step revetments and the gliding guardrail of edge river course side slope inclined plane that arrange in proper order from low to high, the guardrail is connected with plants the board, it is located the river face to plant the board, plant board one end and guardrail fixed connection, the other end is connected with floats the floating seat on the river face, it plants to plant green on the board.

2. The urban ecological river bank protection according to claim 1, characterized in that: the river course side slope is provided with a sliding groove, the bottom of the guardrail is fixed with a sliding seat, and the sliding seat extends into the sliding groove.

3. The urban ecological river bank protection according to claim 2, characterized in that: the planting plate is provided with a planting groove, a through hole penetrating through the planting plate is formed in the bottom of the planting groove, a greening soil layer is arranged in the planting groove, and the green plants are planted on the greening soil layer.

4. The urban ecological river bank protection according to claim 3, characterized in that: a sponge layer is arranged between the greening soil layer and the planting tank bottom.

5. The urban ecological river bank protection according to claim 4, wherein: the bottom of the planting plate is provided with an inhabitation seat, an inhabitation cavity is arranged in the inhabitation seat, one side of the inhabitation cavity is provided with an inhabitation hole, and the inhabitation hole is communicated with the inhabitation cavity and the outside.

6. The urban ecological river bank protection according to claim 5, wherein: the step revetment is provided with the basin down at the top, the basin top is provided with the filter screen lid down, be provided with the water conservancy diversion pipeline that the slope was arranged in the step revetment, the high one end in water conservancy diversion pipeline position communicates with the tank bottom of basin down, and the low one end in position is located the side department of this step revetment towards next step revetment.

7. The urban ecological river bank protection according to claim 6, wherein: and anti-skid stripes are arranged on the top of the filter screen cover.

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