CN214939851U

CN214939851U - River shore buffer zone protection and mountain runoff regulation and control purifier

Info

Publication number: CN214939851U
Application number: CN202121677001.1U
Authority: CN
Inventors: 黄克海; 华帅; 项婕; 王俊; 傅昌元; 邵龙波; 陈顺强; 高强; 于飞龙
Original assignee: Nanjing Kaitong Foundation Engineering Co ltd
Current assignee: Nanjing Kaitong Foundation Engineering Co ltd
Priority date: 2021-07-22
Filing date: 2021-07-22
Publication date: 2021-11-30
Anticipated expiration: 2031-07-22

Abstract

The utility model discloses a river bank buffer zone protection and mountain runoff regulation and purification device, which comprises a revetment, wherein the bottom of the revetment is fixedly provided with a first reinforced microphone pad, the top of the first reinforced microphone pad is laid with soil, the top of the soil is fixedly provided with grass seeds, and the top of the revetment is fixedly provided with a reversed filter layer, the utility model improves the stability of the revetment by the first reinforced microphone pad on the surface of the revetment, then lays and compacts the soil for planting, finally sprays grass seeds on the surface layer of the revetment, namely, the washout of rainwater to the revetment can be reduced by the combination of a first ecological shore fixing cage on the reversed filter layer and geotextile, and the second reinforced microphone pad is fixedly arranged between the second ecological shore fixing cage and a third ecological shore fixing cage, thereby having the buffer function to the soil, but also can purify the water in the river course, and prevent the water in the river course from polluting the slope protection.

Description

River shore buffer zone protection and mountain runoff regulation and control purifier

Technical Field

The invention relates to the field of slope protection, in particular to a riverside buffering zone protection and mountain runoff regulation and purification device.

Background

Slope protection refers to the general term of various paving and planting on a slope surface in order to prevent the slope from being washed. In the river section where the bridge site is located, the concave bank of the river bank is washed by water flow year by year, and the river bank can be continuously collapsed. For protection of

Protecting bridge and embankment safety, building protective buildings on the concave bank. In addition, when the river flow direction changes due to the arrangement of bridges and the farmland and villages are endangered by scouring the river bank, protective buildings need to be built on the river bank. Such buildings are often also referred to as revetments. The form of the revetment has direct protection and indirect protection. The direct protection is to directly reinforce the river bank side slope to resist the washing and panning of water flow. It is usually built by flint, dry rubble, mortar rubble, gabion and tip bundle. Indirect protection is applicable to the riverbed broad or protects the great river reach of length, can build spur dike, dam and check dam etc. chooses rivers off the bank, and in the use of bank protection, needs protect the bank protection.

The existing coastal areas have steep and uneven terrain, surface runoff is smooth, flood disasters of local areas are easily formed in a short time, the rainwater quality is high, population density of mountain areas is concentrated, the sewage discharge amount is large, and the initial scouring effect is more remarkable than that of plain cities under the action of the slope, and the initial runoff has stronger pollution. In summary, the mutual influence between the special ecological environment factors and the space environment factors in the mountain cities brings certain difficulty and challenge to the slope protection of the sustainable rainwater facilities, wherein the most critical factors are the problems of high runoff pollution concentration, strong washability and high heavy metal content in the river channel, so that the research on the river channel ecological buffer zone protection and mountain runoff regulation and purification technology is scientifically carried out.

SUMMERY OF THE UTILITY MODEL

The purpose of the invention is as follows: in order to overcome the defects in the prior art, the invention provides a riverside buffering zone protection and mountain runoff regulation and purification device.

The technical scheme is as follows: in order to achieve the purpose, the invention adopts the technical scheme that: the utility model provides a protection of riverside buffering area and mountain runoff regulation and control purifier, includes the bank protection, the bottom fixed mounting of bank protection has first muscle mike to fill up, soil has been laid at the first top that adds muscle mike to fill up, the top fixed mounting of soil has the grass seed, the top fixed mounting of bank protection has the reversed filter, the bottom fixed mounting of reversed filter has the solid shore cage of first ecology, the fixed surface of the solid shore cage of first ecology installs geotechnological cloth, the left side of bank protection is provided with the river course, the left side of bank protection and the top fixed mounting that is located the river course have the buffer layer, the bottom fixed mounting of buffer layer has the solid shore cage of second ecology, the top fixed mounting of the solid shore cage of second ecology has the second mike to fill up, the top fixed mounting that the muscle mike filled up of second has the solid shore cage of third ecology.

Preferably, the left side of bank protection and the top fixed mounting who is located the buffer layer have the fixed plate, the front end fixed mounting of fixed plate has the connecting rod.

Preferably, the outer surface of the connecting rod is rotatably provided with a rotating plate.

Preferably, a connecting rod is fixedly installed on the left side of the rotating plate, and a warning plate is fixedly installed on the left end of the connecting rod.

Preferably, the second reinforcement microphone pad penetrates the slope protection and extends to the inside of the first slope protection.

Preferably, the rear end of the connecting rod penetrates through the fixing plate and extends to the outside of the fixing plate.

Compared with the prior art, the invention has the following beneficial effects:

(1) the first reinforced microphone pad on the surface of the revetment is improved, then the planting soil is laid and compacted, finally grass seeds are sprayed on the surface layer of the revetment, the grass seeds of the grass root system and the first reinforced microphone pad can act together, so that the stability of the revetment is improved, the erosion of rainwater to the revetment is reduced through the combination of the first ecological shore fixing cage on the reverse filter layer and geotextile, and the second reinforced microphone pad is fixedly arranged between the second ecological shore fixing cage and the third ecological shore fixing cage, so that the soil slope can be buffered, the water in a river channel can be purified, and the water in the river channel is prevented from polluting the revetment;

through the rotor plate through being connected with the connecting rod rotation, and make the rotor plate rotate, the rotor plate rotates and drives the connecting rod and rotate, and the connecting rod rotates and drives warning board and rotate for warning board rises, can remind the outer personnel of bank protection to notice the flood this moment, thereby has improved the security of bank protection to personnel, and personnel do not have the time to be equipped with when having avoided the flood emergence.

Drawings

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

fig. 2 is a schematic view of the slope protection structure of the utility model;

FIG. 3 is a schematic view of the buffer layer structure of the present invention,

fig. 4 is a schematic diagram of the structure of the fixing plate of the present invention.

In the figure: 1. slope protection; 101. a first reinforced microphone pad; 102. soil; 103. grass seeds; 2. a reverse filtering layer; 201. a first ecological cage; 202. geotextile; 3. a river channel; 4. a buffer layer; 401. a second ecological shore fixation cage; 402. a second reinforced microphone pad; 403. a third ecological shore fixation cage; 5. a fixing plate; 6. a connecting rod; 7. a rotating plate; 8. a connecting rod; 9. a warning panel.

Detailed Description

The present invention is further illustrated by the following description in conjunction with the accompanying drawings and the specific embodiments, it is to be understood that these examples are given solely for the purpose of illustration and are not intended as a definition of the limits of the invention, since various equivalent modifications will occur to those skilled in the art upon reading the present invention and fall within the limits of the appended claims.

As shown in fig. 1-4, a river bank buffer zone protection and mountain runoff regulation and purification device comprises a revetment 1, a first reinforcement mike mat 101 is fixedly installed at the bottom of the revetment 1, soil 102 is laid on the top of the first reinforcement mike mat 101, grass seeds 103 are fixedly installed on the top of the soil 102, a reverse filter layer 2 is fixedly installed at the top of the revetment 1, a first ecological bank fixation cage 201 is fixedly installed at the bottom of the reverse filter layer 2, geotextile 202 is fixedly installed on the outer surface of the first ecological bank fixation cage 201, a river channel 3 is arranged at the left side of the revetment 1, a buffer layer 4 is fixedly installed at the left side of the revetment 1 and above the river channel 3, a second ecological bank fixation cage 401 is fixedly installed at the bottom of the buffer layer 4, a second mike mat 402 is fixedly installed at the top of the second ecological bank fixation cage 401, a third ecological bank fixation cage 403 is fixedly installed at the top of the second reinforcement mike mat 402, the second ecological shore fixing cage 401 and the third ecological shore fixing cage 403 are integrated with the revetment 1 through the second reinforced microphone pad 402;

slope protection 1's left side and the top fixed mounting that is located buffer layer 4 have fixed plate 5, fixed plate 5's front end fixed mounting has connecting rod 6, connecting rod 6's surface is rotated and is installed rotor plate 7, rotor plate 7's left side fixed mounting has connecting rod 8, connecting rod 8's left end fixed mounting has warning board 9, the second adds muscle mike pad 402 and runs through slope protection 1 and extend to the inside of first slope protection 1, the rear end of connecting rod 6 runs through fixed plate 5 and extends to the outside of fixed plate 5.

The utility model discloses the theory of operation: firstly, the first reinforced mike pad 101 on the surface of the revetment 1 can be improved, then the planting soil 102 is paved and compacted, finally the grass seeds 103 are sprayed on the surface layer of the revetment 1, namely, the grass seeds 103 of the grass root system and the first reinforced mike pad 101 can be acted together, so that the stability of the revetment 1 is improved, the scouring of rainwater on the revetment 1 is reduced by the combination of the first ecological shore fixing cage 201 on the reverse filter layer 2 and the geotextile 202, the second reinforced mike pad 402 is fixedly arranged between the second ecological shore fixing cage 401 and the third ecological shore fixing cage 403, the second reinforced mike pad 402 extends into the revetment 1 by the second reinforced mike pad 402, so that the second ecological shore fixing cage 401, the third ecological shore fixing cage 403 and the revetment 1 form a unified whole, the breeding of the water body oxygen microorganism can be increased by the gap of the shore fixing cages, the buffering effect on the soil slope can be achieved, and the water body in the riverway 3 can be purified, prevented the water in river course 3 from polluting bank protection 1, and water in river course 3 is slowly increasing the time, can pat warning board 9 through the water in river course 3, warning board 9 and connecting rod 8 fixed connection, connecting rod 8 and rotor plate 7 fixed connection, rotor plate 7 is through rotating with connecting rod 6 and being connected, and make rotor plate 7 rotate, rotor plate 7 rotates and drives connecting rod 8 and rotate, connecting rod 8 rotates and drives warning board 9 and rotate, make warning board 9 rise, can remind the personnel outside bank protection 1 to notice the flood this moment, thereby the security of bank protection 1 to personnel has been improved, personnel do not have the time to defend when having avoided the flood emergence.

The above description is only of the preferred embodiments of the present invention, and it should be noted that: it will be apparent to those skilled in the art that various modifications and adaptations can be made without departing from the principles of the invention and these are intended to be within the scope of the invention.

Claims

1. The utility model provides a river shore buffering area protection and mountain region runoff regulation and control purifier, includes bank protection (1), its characterized in that still includes reverse filter (2), river course (3), buffer layer (4), reverse filter (2) is fixed to be set up at the upper portion plane of bank protection (1), river course (3) set up the left side at bank protection (1), the top department in bank protection (1) left side and lie in river course (3) is installed in buffer layer (4), wherein:

the revetment (1) comprises a first reinforcement microphone pad (101), soil (102) and grass seeds (103), wherein the first reinforcement microphone pad (101) is installed at the bottom of the revetment (1) and fixed, the soil (102) is paved at the top of the first reinforcement microphone pad (101), and the grass seeds (103) are installed at the top of the soil (102) and fixed;

the reverse filtering layer (2) comprises a first ecological shore fixing cage (201) and geotextile (202); a first ecological shore fixing cage (201) is fixedly installed at the bottom of the reverse filtering layer (2), and geotextile (202) is fixedly installed on the outer surface of the first ecological shore fixing cage (201);

buffer layer (4) include ecological shore fixation cage of second (401), second add muscle mike pad (402), ecological shore fixation cage of third (403), buffer layer (4) fixed mounting is in the bottom of ecological shore fixation cage of second (401), second adds muscle mike pad (402) fixed mounting is at the top of ecological shore fixation cage of second (401), ecological shore fixation cage of third (403) fixed mounting is at the top that the second adds muscle mike pad (402).

2. The riverside buffering zone protection and mountain runoff regulation and purification device according to claim 1, which is characterized in that: the left side of bank protection (1) and the top fixed mounting that is located buffer layer (4) have fixed plate (5), the front end fixed mounting of fixed plate (5) has connecting rod (6).

3. The riverside buffering zone protection and mountain runoff regulation and purification device according to claim 2, which is characterized in that: the outer surface of the connecting rod (6) is rotatably provided with a rotating plate (7).

4. The riverside buffering zone protection and mountain runoff regulation and purification device according to claim 3, wherein the device comprises: the left side fixed mounting of rotor plate (7) has connecting rod (8), the left end fixed mounting of connecting rod (8) has warning board (9).

5. The riverside buffering zone protection and mountain runoff regulation and purification device according to claim 4, wherein the device comprises: the second reinforced microphone pad (402) penetrates through the slope protection (1) and extends to the inside of the first slope protection (1).

6. The riverside buffering zone protection and mountain runoff regulation and purification device according to claim 5, wherein the device comprises: the rear end of the connecting rod (6) penetrates through the fixing plate (5) and extends to the outside of the fixing plate (5).