CN210797435U

CN210797435U - Bank protection protective structure

Info

Publication number: CN210797435U
Application number: CN201921489508.7U
Authority: CN
Inventors: 贺威; 龙飞吉
Original assignee: Changsha Leyuan Land Planning And Design Co ltd
Current assignee: Changsha Leyuan Land Planning And Design Co ltd
Priority date: 2019-09-07
Filing date: 2019-09-07
Publication date: 2020-06-19
Anticipated expiration: 2029-09-07

Abstract

The utility model relates to a bank protection structure, the technical field who relates to the river levee protection, ground and the external world are cut off by reinforced concrete barricade among the prior art has been solved, unable realization rainwater resource's cyclic utilization's problem, it is including covering the concrete inoxidizing coating on the bank protection, the concrete inoxidizing coating is equipped with a plurality of openings, be equipped with the cistern in open position on the bank protection, cistern pool mouth position department is equipped with the apron, the bank protection is equipped with the infiltration groove in cistern inner wall position department, it has the drain pipe that feeds through in the infiltration groove to insert to one side on the cistern inner wall, the infiltration groove intussuseption is filled with the cobblestone, a plurality of inlet openings have been seted up to the one end that the infiltration groove was inserted to the drain pipe, be equipped with the water pump in the cistern, water pump delivery port is connected. The utility model discloses have the afforestation effect that has strengthened the shore protection, and can collect the rainwater during the rainfall, carry out cyclic utilization's effect to rainwater resource.

Description

Bank protection protective structure

Technical Field

The utility model belongs to the technical field of the technique of river levee protection and specifically relates to a bank protection protective structure is related to.

Background

In recent years, the river ecological environment is seriously damaged, the phenomena of eutrophication and water and soil loss frequently occur, and the revetment is an important transition zone for performing material exchange, energy flow and information transfer on a water area ecological system and a land ecological system, and has important practical significance for effectively controlling pollutants to enter a river and lake water body, preventing large-area water and soil loss, stabilizing a river bank and beautifying the environment.

The bank protection is generally to adopt the measure of building and reinforcing the original bank slope, in order to prevent the invasion and washing of wave, river and the bank slope collapse caused under the soil pressure, groundwater osmotic pressure effect.

The existing bank protection reinforcing measures are to harden the bank protection, the hard bank protection is mainly to protect the river channel by a structural body composed of dry masonry blocks or cast-in-place concrete, and the structural bodies have better effects on the aspects of preventing water and soil loss, bank slope stability, guaranteeing flood control and the like; the prior Chinese utility model patent with the granted publication number of CN208733560U discloses a revetment protective structure, which comprises a cushion layer and supporting piles for supporting the cushion layer, wherein a reinforced concrete retaining wall is arranged on the cushion layer, and the back water surface of the reinforced concrete retaining wall is provided with a waterproof structure; the top end of the waterproof structure is fixed at the top of the reinforced concrete retaining wall, and the bottom end of the waterproof structure is fixed at the bottom of the cushion layer; the waterproof structure comprises a coiled waterproof layer, and a waterproof isolating membrane is clamped between the coiled waterproof layer and the reinforced concrete retaining wall. The utility model discloses a set up the reinforced concrete barricade to at the dorsal surface of reinforced concrete barricade, have the advantage that improves revetment protective structure's impervious effect.

The sponge city is a new generation of city rainfall flood management concept, which means that the city has good elasticity in the aspects of adapting to environmental changes, coping with natural disasters caused by rainwater and the like, absorbs, stores, seeps and purifies water when raining, and releases and utilizes the stored water when needed.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a bank protection protective structure, its advantage is the afforestation effect that has strengthened the bank protection, and can collect the rainwater during the rainfall, carries out cyclic utilization to rainwater resource, and does not influence the impervious effect of bank protection.

The above utility model discloses an above-mentioned utility model purpose can realize through following technical scheme:

a bank protection structure comprises a concrete protection layer covering the bank protection, wherein the ring is obliquely arranged and consists of a plurality of unit protection layers, a plurality of planting holes are formed in the unit protection layers, a plurality of openings are formed in the unit protection layers, a water storage tank is arranged at the opening position on the bank protection, a concrete layer covers the inner wall of the water storage tank, a cover plate is arranged at the position of a pool opening of the water storage tank, a water seepage tank is arranged at the position of the inner wall of the water storage tank on the bank protection, a drain pipe communicated with the water seepage tank is obliquely inserted into the inner wall of the water storage tank, one end, inserted into the water seepage tank, of the drain pipe is higher than the other end of the drain pipe, cobblestones are filled in the water seepage tank, a plurality of water inlet holes are formed in one end, inserted into the water seepage tank, of the drain pipe, is wrapped with water, be equipped with the water pump in the cistern, the water pump delivery port is connected and is communicated and has the drinking-water pipe, the drinking-water pipe is kept away from the one end of water pump is passed and is penetrated the apron extends to unit inoxidizing coating top is connected with the shower nozzle.

By adopting the technical scheme, when in precipitation, rainwater enters the revetment soil layer through the planting holes, water in the soil layer flows into the water seepage tank through the osmosis effect, cobblestones in the water seepage tank play a role in filtering the water seeped into the water seepage tank, water and soil loss on the peripheral wall of the water seepage tank is prevented at the same time, the water accumulated in the water seepage tank enters the drain pipe through the water inlet hole and enters the reservoir along the drainage pipe, the concrete layer covered on the inner wall of the water storage tank can prevent the water from seeping into the soil layer, and the water seepage cloth plays a further role in filtering the water entering the drain pipe; when the plants planted in the planting holes need to be irrigated, the water pump is started and sprayed on the plants through the spray head; realizes the recycling of rainwater resources and does not influence the anti-permeability effect of the revetment.

The utility model discloses further set up to: a first water guide groove is formed between every two adjacent unit protective layers, and a water guide pipe communicated with the reservoir is arranged on the side wall of each water guide groove.

Through adopting above-mentioned technical scheme, during precipitation, the rainwater passes through the aqueduct along guiding gutter one and flows to the cistern in, increases the accumulative capacity of rainwater in the cistern.

The utility model discloses further set up to: the first water guide groove is fixedly connected with a baffle plate at the lower side of the water guide pipe, and two adjacent water reservoirs on the same unit protective layer are mutually communicated through a communicating pipe.

Through adopting above-mentioned technical scheme, the design of baffle can play certain current-limiting effect, makes the water of guiding gutter one mostly flow to the cistern through the aqueduct in, when the cistern accumulation volume that is located the top is enough, flows to next cistern through the intercommunication pipe in.

The utility model discloses further set up to: the unit protective layer is provided with a plurality of second water guide grooves, and the unit protective layer is provided with through holes communicated with the water storage tank and the second water guide grooves.

Through adopting above-mentioned technical scheme, during precipitation, the rainwater passes through the perforation along the guiding gutter two on the unit inoxidizing coating and flows to the cistern in, increases the accumulation volume of rainwater in the cistern.

The utility model discloses further set up to: a plurality of second planting holes are formed in the cover plate, and the bottom surface of the cover plate is fixedly connected with planting bags communicated with the second planting holes.

Through adopting above-mentioned technical scheme, avoid the bank protection afforestation vacancy, influence the holistic aesthetic property of bank protection.

The utility model discloses further set up to: the cover plate is fixed on the water storage tank through screws.

Through adopting above-mentioned technical scheme, the apron can be dismantled, makes things convenient for the maintenance and the change of the cleanness and the water pump in the cistern.

The utility model discloses further set up to: one end of the water guide pipe close to the water guide groove I is provided with a first filter screen.

Through adopting above-mentioned technical scheme, prevent that the aqueduct from blockking up, influence the cistern and intake.

The utility model discloses further set up to: and a second filter screen is arranged at the position of the perforation on the unit protective layer.

Through adopting above-mentioned technical scheme, prevent that the perforation from blockking up, influence the cistern and intake.

To sum up, the utility model discloses a beneficial technological effect does: the greening effect and the attractiveness of the revetment are enhanced, rainwater can be collected during rainfall, rainwater resources are recycled, the anti-permeability effect of the revetment is guaranteed, and water and soil loss of the revetment is prevented.

Drawings

Fig. 1 is an exploded view of the present invention.

Fig. 2 is a cross-sectional view of the present invention.

Fig. 3 is an enlarged view of the area a in fig. 2.

Fig. 4 is an enlarged view of the region B in fig. 1.

In the figure, 1, a concrete protective layer; 2. a unit protective layer; 3. protecting the bank; 4. planting a first hole; 5. an opening; 6. a reservoir; 7. a communicating pipe; 8. a concrete layer; 9. a cover plate; 10. a screw; 11. planting holes II; 12. planting bags; 13. a second water chute; 14. perforating; 15. a second filter screen; 16. a water seepage tank; 17. a drain pipe; 18. cobblestones; 19. a water inlet hole; 20. water-permeable cloth; 21; a water pump; 22. a water pumping pipe; 23. a spray head; 24. a first water chute; 25. a water conduit; 26. a first filter screen; 27. and a baffle plate.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

Referring to fig. 1, for the utility model discloses a bank protection protective structure, including covering concrete inoxidizing coating 1 on bank protection 3, bank protection 3 becomes the slope setting, and concrete inoxidizing coating 1 comprises a plurality of unit inoxidizing coatings 2, has seted up a plurality of planting holes 4 on the unit inoxidizing coating 2.

Referring to fig. 1 and 2, a plurality of openings 5 are arranged on a unit protective layer 2, water reservoirs 6 are arranged on the revetment 3 at the positions of the openings 5, and two adjacent water reservoirs 6 on the same unit protective layer 2 are communicated with each other through a communicating pipe 7; the inner wall of the water storage tank 6 is covered with a concrete layer 8, a cover plate 9 is fixed at the position of the opening of the water storage tank 6 through a screw 10, a plurality of second planting holes 11 are formed in the cover plate 9, and the bottom surface of the cover plate 9 is fixedly connected with planting bags 12 communicated with the second planting holes 11 at the positions of the second planting holes 11.

Referring to fig. 1, a plurality of water guide grooves two 13 are formed in the unit protective layer 2, through holes 14 communicated with the water storage tank 6 and the water guide grooves two 13 are formed in the unit protective layer 2, and a filter screen two 15 is fixed to the unit protective layer 2 at the positions of the through holes 14 through screws 10.

Referring to fig. 2 and 3, a water seepage groove 16 is arranged on the inner wall of the reservoir 6 of the revetment 3, a drain pipe 17 is arranged on the inner wall of the reservoir 6, the drain pipe 17 penetrates through the inner wall of the reservoir 6 and is obliquely inserted into the water seepage groove 16, and one end of the drain pipe 17 inserted into the water seepage groove 16 is higher than the other end of the drain pipe 17. The infiltration tank 16 is filled with cobblestones 18, one end of the drain pipe 17 inserted into the infiltration tank 16 is provided with a plurality of water inlet holes 19, and one end of the drain pipe 17 inserted into the infiltration tank 16 is wrapped with infiltration cloth 20.

Referring to fig. 1 and 2, a water pump 21 is arranged in the reservoir 6, a water outlet of the water pump 21 is connected and communicated with a water pumping pipe 22, and one end of the water pumping pipe 22, which is far away from the water pump 21, penetrates through the cover plate 9 and extends to the upper part of the unit protective layer 2 to be connected with a spray head 23; the power of the water pump 21 comes from an external power supply.

Referring to fig. 1 and 4, a first water chute 24 is formed between two adjacent protective layers 2, the first water chute 24 is formed by pouring concrete, a water guide pipe 25 communicated with the reservoir 6 is fixedly connected to the side wall of the first water chute 24, a filter screen 26 is arranged at one end of the water guide pipe 25 close to the first water chute 24, and a baffle 27 is fixedly connected to the first water chute 24 at the lower side of the water guide pipe 25.

The implementation principle of the embodiment is as follows: during precipitation, the rainwater enters into 3 soil horizon of bank protection through planting the hole, and the intraformational water of soil flows to infiltration groove 16 through the osmosis, and the water of accumulation in infiltration groove 16 enters into drain pipe 17 through inlet opening 19, in the same direction as delaying drain pipe 17 and entering into cistern 6, the rainwater enters into cistern 6 through guiding gutter one 24 and guiding gutter two 13 simultaneously, when needing to irrigate the plant of planting in planting hole one 4, open water pump 21, spray on the plant can through shower nozzle 23.

The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims

1. The utility model provides a bank protection protective structure, includes cover in concrete inoxidizing coating (1) on bank protection (3), bank protection (3) layer slope sets up, concrete inoxidizing coating (1) comprises a plurality of unit inoxidizing coating (2), a plurality of planting hole (4), its characterized in that have been seted up on unit inoxidizing coating (2): the water seepage control unit is characterized in that a plurality of openings (5) are formed in the unit protective layer (2), a water storage tank (6) is arranged at the position of each opening (5) on the revetment (3), a concrete layer (8) covers the inner wall of the water storage tank (6), a cover plate (9) is arranged at the position of a tank opening of the water storage tank (6), a water seepage groove (16) is arranged at the position of the inner wall of the water storage tank (6) on the revetment (3), a drain pipe (17) communicated with the water seepage groove (16) is obliquely inserted into the inner wall of the water storage tank (6), one end, inserted into the water seepage groove (16), of the drain pipe (17) is higher than the other end of the drain pipe (17), cobblestones (18) are filled into the water seepage groove (16), one end, inserted into the water seepage groove (16), of the drain pipe (17) is provided with a plurality of water inlet holes (19), and one end, be equipped with water pump (21) in cistern (6), water pump (21) delivery port is connected and is communicated and have drinking-water pipe (22), drinking-water pipe (22) are kept away from the one end of water pump (21) is passed apron (9) extend to unit inoxidizing coating (2) top is connected with shower nozzle (23).

2. A revetment protective structure according to claim 1, wherein: a first water guide groove (24) is arranged between every two adjacent unit protective layers (2), and a water guide pipe (25) communicated with the water storage tank (6) is arranged on the side wall of the first water guide groove (24).

3. A revetment protective structure according to claim 2, wherein: the first water guide groove (24) is fixedly connected with a baffle (27) at the lower side of the water guide pipe (25), and two adjacent water reservoirs (6) on the same unit protective layer (2) are communicated with each other through a communicating pipe (7).

4. A revetment protective structure according to claim 1, wherein: a plurality of water guide grooves II (13) are formed in the unit protective layer (2), and through holes (14) communicated with the water storage tank (6) and the water guide grooves II (13) are formed in the unit protective layer (2).

5. A revetment protective structure according to claim 1, wherein: a plurality of second planting holes (11) are formed in the cover plate (9), and planting bags (12) communicated with the second planting holes (11) are fixedly connected to the bottom surface of the cover plate (9).

6. A revetment protective structure according to claim 3, wherein: the cover plate (9) is fixed on the water storage tank (6) through screws (10).

7. A revetment protective structure according to claim 2, wherein: one end of the water guide pipe (25) close to the first water guide groove (24) is provided with a first filter screen (26).

8. A revetment protective structure according to claim 4, wherein: and a second filter screen (15) is arranged at the position of the through hole (14) of the unit protective layer (2).