CN210561981U

CN210561981U - Rainwater shunting ecological slope protection

Info

Publication number: CN210561981U
Application number: CN201920911247.7U
Authority: CN
Inventors: 孟爱华
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-06-17
Filing date: 2019-06-17
Publication date: 2020-05-19
Anticipated expiration: 2029-06-17

Abstract

The utility model relates to an ecological bank protection of rainwater reposition of redundant personnel, including dykes and dams and the slope body, the slope body divide into the uphill body, well slope body and downhill path body, be equipped with the drain pipe in the dykes and dams, dykes and dams are equipped with an album rain gutter, it is fixed with filter one to collect rain gutter, the bottom of collection rain gutter is fixed with the connecting pipe, the connecting pipe is fixed with filter two, the bottom of filter two is equipped with the installation blind hole, be equipped with magnet one in the installation blind hole, installation blind hole in-connection has a support cover, be equipped with magnet two in the support cover, the bottom of magnet two is fixed with the pull rod, the pull rod bottom is fixed with the dish that keeps off the rain, the both sides of dish that keep off the rain are fixed with the deflector. The utility model discloses can be according to how much of rainfall at that time the rainwater water conservancy diversion in the rainwater collection rain groove to different places to vegetation waterlogging dies and impact the bank protection when better avoiding the rainwater sufficient, can collect rainfall irrigation vegetation again when the rainwater is few, make full use of rainfall.

Description

Rainwater shunting ecological slope protection

Technical Field

The utility model belongs to the hydraulic engineering field, concretely relates to ecological bank protection of rainwater reposition of redundant personnel.

Background

Along with the increasing importance of the country to hydraulic engineering, the requirements of the people on living environment are higher and higher, and in recent years, ecological slope protection structures with the advantages of ecology, environmental protection, clear water and green bank are advocated in bank slope protection design of the hydraulic engineering. At present, a lot of bank protections divide into dykes and dams and the slope body, the slope body divide into the body of going up well downhill path again, plant the vegetation on the body of going up the slope, the dykes and dams top can walk vehicle and pedestrian, then set up the drain pipe in the internal portion of slope, in discharging the ponding on the top of the slope to the river, but like this at the precipitation less, when the vegetation is arid on the slope, directly discharge the water to the river, be unfavorable for the water resource utilization, also be favorable to using the drain pipe to discharge the rainwater to the vegetation slope body now, though water conservation, if with the water yield when great, strike the slope body easily, be unfavorable for the maintenance of the slope body.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an ecological bank protection of rainwater reposition of redundant personnel, solve present bank protection if the rainwater volume is great can not fine distribution slope top rainwater when more urgent, cause the easy impact slope body, be unfavorable for the problem that the slope body was maintained.

The utility model discloses rainwater reposition of redundant personnel ecological bank protection, including dykes and dams and the slope body, the slope body divide into the upgoing body, the middle slope body and the downgrade body, plant the vegetation on the upgoing body, be equipped with the drain pipe in the dykes and dams, the dykes and dams top is equipped with the concrete pavement, the edge of road surface is equipped with the rain groove, the top of rain groove is fixed with filter one, the bottom of rain groove is equipped with the outlet, be fixed with the connecting pipe in the drain opening, the bottom of connecting pipe is fixed with the top of drain pipe, the bottom of drain pipe leads to the lower extreme of the downgrade body, the hole diameter of connecting pipe is less than the hole diameter of drain pipe, the top of the connecting pipe hole is fixed with filter two, the middle bottom of filter two is equipped with the installation blind hole, the top of installation blind hole is provided with magnet one, threaded connection has the support cover in the installation blind hole, magnet two can slide from top to bottom in the supporting sleeve, the bottom of magnet two is fixed with the pull rod, the pull rod bottom passes the cylindrical dish that keeps off the rain of supporting sleeve fixedly connected with, the periphery of dish that keeps off the rain cooperates with the inner wall of connecting pipe, this cooperation degree can reach liquid seal, the top surface of dish that keeps off the rain is convex, the top both sides of dish that keeps off the rain are fixed with convex deflector, the lateral wall of deflector cooperates with the inside wall of connecting pipe, this cooperation degree can reach liquid seal, the right side lower part of connecting pipe is equipped with the delivery port, the delivery port bottom is higher than the top right side of dish that keeps off the rain, the delivery port is fixed with the outlet pipe, the outlet pipe sets up for the slope, the outlet pipe is higher than the other end with the fixed one end of connecting pipe, the outlet pipe other end. The rain shielding plate, the guide plate and the pull rod are all made of light materials, so that the dead weight of the rain shielding plate is reduced.

The bottom of the connecting pipe is fixed with a connecting ring, the top of the drain pipe is provided with an annular groove, and the connecting ring is arranged in the annular groove in a threaded manner. The connection and fixation are more convenient and faster.

Go up the slope body, the gravel layer has all been spread on well slope body and the downhill path body, concrete layer has been spread to the top on gravel layer, be equipped with a plurality of planting recesses on the concrete layer of the body of going up the slope, the bottom of a plurality of planting recesses is equipped with the infiltration pipe of mutual intercommunication, be equipped with the infiltration hole on one section infiltration pipe in planting the recess, concrete layer is passed to the bottom of infiltration pipe, gravel layer and dykes and dams fixed connection drain pipe, from up having laid the gravel layer down in proper order in the planting recess, the sand bed, the artificial packing layer, plant the soil layer, bark overburden and water storage layer, the vegetation is planted on planting the soil layer, the infiltration pipe is in the gravel layer. The water storage layer is decorated pebbles, the bark covering layer is barks or wood chips, the artificial filling layer is a natural or artificial material with strong permeability and comprises sandy soil, slag and mineral ash and the like, and the gravel layer is gravels with the diameter less than 50 mm. Can collect and plant the surplus moisture in the recess and discharge, prevent the rotten root of plant. And the excessive rainwater is reduced to directly infiltrate into the dam.

The concrete layer of downhill path body lower part is provided with vertical fixed slot, and the fixed slot internal vertical is fixed with the water gauge, and the upper portion one side of water gauge has the backup pad through the bolt fastening, and the other end of backup pad is fixed with L type connecting plate, is equipped with vertical draw-in groove on the concrete layer of downhill path body, and L type connecting plate one end is fixed in the draw-in groove, and the concrete layer of downhill path body is fixed through the inserted bar to the L type connecting plate other end. The strength of the water level gauge can be ensured.

The middle slope body is connected with the upper slope body and the lower slope body, a concrete layer on the middle slope body is obliquely arranged, and one end, connected with the upper slope body, of the concrete layer on the middle slope body is higher than the other end of the concrete layer. Prevent water accumulation on the middle slope.

During the use, when the rainwater is less, the dish that keeps off the rain rises under magnet one and magnet two's suction effect, the periphery of dish that keeps off the rain cooperates with the inner wall of connecting pipe, this cooperation degree can reach the liquid seal, block the rainwater whereabouts, at this moment delivery port and limbers switch on, the rainwater flows to the body of going up the slope along the outlet pipe, irrigate the vegetation on the body of going up the slope, make full use of to the precipitation, when the great urgency of rain, it is too much to keep off the dish overwater, outlet pipe drainage is untimely, rainwater gravity is greater than magnet one and magnet two's suction, thereby make magnet one and magnet two separation, the dish that keeps off the rain descends, break away from the connecting pipe, the deflector seals the delivery port, the rainwater flows from the dish outside that keeps off the rain, through the drain pipe drainage river course, reduce the impact to vegetation. In addition, when more rainwater is in the planting groove, the rainwater which enters the planting groove and is heavily filtered seeps into the gravel layer, and is drained into the drain pipe from the seepage pipe, so that the root of the plant is prevented from rotting, and the rainwater is prevented from directly seeping into the dam. The water level height in the river channel can be observed through the water level gauge.

Compared with the prior art, the utility model, following beneficial effect has:

can be according to how much of rainfall at that time the rainwater water conservancy diversion in the rainwater collection rain groove to different places to vegetation waterlogging dies and impact the bank protection when better avoiding the rainwater sufficient, can collect rainfall irrigation vegetation again when the rainwater is little, make full use of rainfall, and through the periphery of keeping off the rain dish and the inner wall cooperation of connecting pipe, reduce because of the leaking that grit and earth caused, be equipped with the deflector in addition, can prevent to keep off the rain dish and rise the card that causes because of the slope and die the phenomenon and take place.

Drawings

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

FIG. 2 is an enlarged schematic view of the structure at A in FIG. 1;

FIG. 3 is an enlarged view of the structure at B in FIG. 1

FIG. 4 is a schematic top view of the rain shield;

in the figure: 1. the water level gauge comprises a road surface, 2, a drainage pipe, 3, a water outlet pipe, 4, an uphill body, 5, vegetation, 6, a dam, 7, a gravel layer, 8, a middle slope body, 9, a water seepage pipe, 10, an inserted rod, 11, an L-shaped connecting plate, 12, a supporting plate, 13, a water level gauge, 14, a downhill body, 15, a fixing groove, 16, a first filter plate, 17, a rain collecting groove, 18, a second filter plate, 19, a first magnet, 20, a connecting pipe, 21, a guide plate, 22, a water through hole, 23, a connecting ring, 24, a rain blocking disc, 25, a pull rod, 26, a supporting sleeve, 27, a second magnet, 28, a water storage layer, 29, a bark covering layer, 30, a planting soil layer, 31, an artificial packing layer, 32, a sand layer, 33, a gravel layer, 34.

Detailed Description

The present invention will be further described with reference to the following examples.

The rainwater diversion ecological slope protection as shown in fig. 1 to 3 comprises a dam 6 and a slope body, wherein the slope body is divided into an ascending body 4, a middle slope body 8 and a descending body 14, vegetation 5 is planted on the ascending body 4, a drain pipe 2 is arranged in the dam 6, a road surface 1 is arranged at the top of the dam 6, a rainwater collection groove 17 is arranged at the edge of the road surface 1, a first filter plate 16 is fixed at the top of the rainwater collection groove 17, a drain outlet is arranged at the bottom of the rainwater collection groove 17, a connecting pipe 20 is fixed in the drain outlet, the bottom of the connecting pipe 20 is fixed with the drain pipe 2, the inner hole diameter of the connecting pipe 20 is smaller than the inner hole diameter of the drain pipe 2, a second filter plate 18 is fixed at the top of the connecting pipe 20, a mounting blind hole is arranged at the middle bottom of the second filter plate 18, a first magnet 19 is arranged at the top of the mounting blind hole, a supporting sleeve 26 is connected with a thread, the bottom of the second magnet 27 is fixed with a pull rod 25, the bottom of the pull rod 25 penetrates through a cylindrical rain shielding disc 24 fixedly connected with a support sleeve 26, the periphery of the rain shielding disc 24 is matched with the inner wall of the connecting pipe 20, the top surface of the rain shielding disc 24 is convex, arc-shaped guide plates 21 are fixed on two sides of the top of the rain shielding disc 24, the outer side walls of the guide plates 21 are matched with the inner side wall of the connecting pipe 20, a water outlet is formed in the lower portion of the right side of the connecting pipe 20, a water outlet pipe 3 is fixed to the water outlet, the other end of the water outlet pipe 3 is communicated with the upper portion of the uphill body 4.

The bottom of the connecting pipe 20 is fixed with a connecting ring 23, the top of the drain pipe 2 is provided with an annular groove, and the connecting ring 23 is installed in the annular groove in a threaded manner.

Go up the slope 4, the gravel layer 7 has all been laid on the middle slope 8 and the downhill path 14, concrete layer has been laid to the top on gravel layer 7, be equipped with a plurality of planting recesses on the concrete layer of the upward slope 4, the bottom of a plurality of planting recesses is equipped with the infiltration pipe 9 of mutual intercommunication, be in and plant and be equipped with the infiltration hole on one section infiltration pipe 9 in the recess, concrete layer is passed to the bottom of infiltration pipe 9, gravel layer 7 and 6 fixed connection drain pipes 2 of dykes and dams, from up paving gravel layer 33 down in proper order in planting the recess, sand bed 32, artificial packing layer 31, plant soil layer 30, bark overburden 29 and water-storage layer 28, vegetation 5 plants on planting soil layer 30, infiltration pipe 9 is located gravel layer 33.

Be provided with vertical fixed slot 15 on the concrete layer of the 14 lower parts of the downhill path body, the vertical water level gauge 13 that is fixed with in fixed slot 15, and the upper portion one side of water level gauge 13 has backup pad 12 through the bolt fastening, and the other end of backup pad 12 is fixed with L type connecting plate 11, is equipped with vertical draw-in groove on the concrete layer of the downhill path body 14, and L type connecting plate 11 one end is fixed in the draw-in groove, and L type connecting plate 11 other end passes through inserted bar 10 and fixes the concrete layer at the downhill path body 14.

The middle slope body 8 is connected with the upper slope body 4 and the lower slope body 14, a concrete layer on the middle slope body 8 is arranged in an inclined mode, and one end, connected with the upper slope body 4, of the concrete layer on the middle slope body 8 is higher than the other end of the concrete layer.

To sum up, the utility model discloses can be according to how much of rainfall at that time the rainwater water conservancy diversion in the rain groove to different places to vegetation waterlogging dies and strikes the bank protection when better avoiding the rainwater sufficient, can collect the rainfall again when the rainwater is few and irrigate the vegetation, make full use of rainfall, and through the inner wall cooperation of the periphery of keeping off the rain dish and connecting pipe, reduce leaking because of gravel and earth cause, be equipped with the deflector in addition, can prevent to keep off the rain dish and rise the card that causes because of the slope and die the phenomenon takes place.

In the description of the present invention, the terms "inside", "outside", "longitudinal", "lateral", "up", "down", "top", "bottom", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for convenience of description of the present invention rather than requiring the present invention to be constructed and operated in a specific orientation, and thus should not be construed as limiting the present invention.

Claims

1. The utility model provides an ecological bank protection of rainwater reposition of redundant personnel, includes dyke (6) and the slope body, and the slope body divide into the upgradable body (4), well slope body (8) and the downgrade body (14), and it has vegetation (5) to plant on the upgradable body (4), is equipped with drain pipe (2) in dyke (6), and dyke (6) top is equipped with road surface (1), and the edge of road surface (1) is equipped with collection rain gutter (17), and the top of collection rain gutter (17) is fixed with filter (16), its characterized in that: the bottom of rain collecting groove (17) is provided with a water outlet, a connecting pipe (20) is fixedly arranged in the water outlet, the bottom of the connecting pipe (20) is fixed with a drain pipe (2), the inner hole diameter of the connecting pipe (20) is smaller than that of the drain pipe (2), the top of the connecting pipe (20) is fixed with a second filter plate (18), the middle bottom of the second filter plate (18) is provided with a mounting blind hole, the top of the mounting blind hole is provided with a first magnet (19), the mounting blind hole is internally threaded with a support sleeve (26), the bottom of the support sleeve (26) is sealed, the top of the support sleeve (26) is open, a second magnet (27) matched with the first magnet (19) is arranged in the support sleeve (26), the bottom of the second magnet (27) is fixed with a pull rod (25), the bottom of the pull rod (25) penetrates through the support sleeve (26) and is fixedly connected with a cylindrical rain shielding disc, the top surface of rain shield dish (24) is convex arc of epirelief formula, and the top both sides of rain shield dish (24) are fixed with convex deflector (21), and the lateral wall of deflector (21) cooperates with the inside wall of connecting pipe (20), and the right side lower part of connecting pipe (20) is equipped with the delivery port, and the delivery port is fixed with outlet pipe (3), and the upper portion of the body (4) that goes up is led to the outlet pipe (3) other end, is equipped with water service mouth (22) that communicate the delivery port on deflector (21) on right side.

2. The rainwater diversion ecological slope protection according to claim 1, characterized in that: the bottom of the connecting pipe (20) is fixedly provided with a connecting ring (23), the top of the drain pipe (2) is provided with an annular groove, and the connecting ring (23) is arranged in the annular groove in a threaded manner.

3. The rainwater diversion ecological slope protection according to claim 1, characterized in that: go up the slope body (4), the hillside body (8) and all spread gravel layer (7) on the downhill path body (14), concrete layer has been spread to the top on gravel layer (7), be equipped with a plurality of planting recesses on the concrete layer of the body of going up the slope (4), the bottom of a plurality of planting recesses is equipped with infiltration pipe (9) of mutual intercommunication, be equipped with the infiltration hole on one section infiltration pipe (9) in planting the recess, concrete layer is passed to the bottom of infiltration pipe (9), gravel layer (7) and dykes and dams (6) fixed connection drainage pipe (2), from down up in proper order has laid gravel layer (33) in the planting recess, sand bed (32), artificial packing layer (31), plant soil layer (30), bark overburden (29) and water-storage layer (28), vegetation (5) are planted on planting soil layer (30), infiltration pipe (9) are in gravel layer (33).

4. The ecological slope protection of rainwater reposition of redundant personnel of claim 3, characterized in that: be provided with vertical fixed slot (15) on the concrete layer of downhill path body (14) lower part, the vertical water level gauge (13) that is fixed with in fixed slot (15), upper portion one side of water level gauge (13) is fixed with backup pad (12) through the bolt, the other end of backup pad (12) is fixed with L type connecting plate (11), be equipped with vertical draw-in groove on the concrete layer of downhill path body (14), L type connecting plate (11) one end is fixed in the draw-in groove, the concrete layer of downhill path body (14) is fixed through inserted bar (10) to L type connecting plate (11) other end.

5. The rainwater diversion ecological slope protection according to claim 1, characterized in that: the middle slope body (8) is connected with the upper slope body (4) and the lower slope body (14), a concrete layer on the middle slope body (8) is obliquely arranged, and one end, connected with the upper slope body (4), of the concrete layer on the middle slope body (8) is higher than the other end.