CN113585297B - Slope soil erosion protection system and installation method - Google Patents

Slope soil erosion protection system and installation method Download PDF

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Publication number
CN113585297B
CN113585297B CN202110901296.4A CN202110901296A CN113585297B CN 113585297 B CN113585297 B CN 113585297B CN 202110901296 A CN202110901296 A CN 202110901296A CN 113585297 B CN113585297 B CN 113585297B
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water
fixedly connected
storage tank
water storage
side slope
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CN113585297A (en
Inventor
陈凤
胡海波
韦芳
邹玉田
盛蓉
邓文斌
王辉
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Nanjing Forestry University
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Nanjing Forestry University
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    • EFIXED CONSTRUCTIONS
    • E02HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02DFOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D17/00Excavations; Bordering of excavations; Making embankments
    • E02D17/20Securing of slopes or inclines
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01GHORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
    • A01G13/00Protecting plants
    • A01G13/02Protective coverings for plants; Coverings for the ground; Devices for laying-out or removing coverings
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01GHORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
    • A01G22/00Cultivation of specific crops or plants not otherwise provided for
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01GHORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
    • A01G25/00Watering gardens, fields, sports grounds or the like
    • A01G25/02Watering arrangements located above the soil which make use of perforated pipe-lines or pipe-lines with dispensing fittings, e.g. for drip irrigation
    • EFIXED CONSTRUCTIONS
    • E02HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02DFOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D17/00Excavations; Bordering of excavations; Making embankments
    • E02D17/20Securing of slopes or inclines
    • E02D17/202Securing of slopes or inclines with flexible securing means
    • EFIXED CONSTRUCTIONS
    • E03WATER SUPPLY; SEWERAGE
    • E03FSEWERS; CESSPOOLS
    • E03F5/00Sewerage structures
    • E03F5/10Collecting-tanks; Equalising-tanks for regulating the run-off; Laying-up basins
    • EFIXED CONSTRUCTIONS
    • E03WATER SUPPLY; SEWERAGE
    • E03FSEWERS; CESSPOOLS
    • E03F5/00Sewerage structures
    • E03F5/10Collecting-tanks; Equalising-tanks for regulating the run-off; Laying-up basins
    • E03F5/105Accessories, e.g. flow regulators or cleaning devices
    • EFIXED CONSTRUCTIONS
    • E03WATER SUPPLY; SEWERAGE
    • E03FSEWERS; CESSPOOLS
    • E03F5/00Sewerage structures
    • E03F5/14Devices for separating liquid or solid substances from sewage, e.g. sand or sludge traps, rakes or grates
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P60/00Technologies relating to agriculture, livestock or agroalimentary industries
    • Y02P60/12Technologies relating to agriculture, livestock or agroalimentary industries using renewable energies, e.g. solar water pumping

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  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • Health & Medical Sciences (AREA)
  • Water Supply & Treatment (AREA)
  • Environmental Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Public Health (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Paleontology (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Botany (AREA)
  • Soil Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Revetment (AREA)

Abstract

The invention discloses a side slope soil erosion protection system and an installation method thereof, wherein the side slope soil erosion protection system comprises a water storage system, the water storage system comprises a water storage tank arranged at the top end of a side slope, the front side and the rear side of the upper end of the water storage tank are fixedly connected with water collecting plates, a plurality of partition plates are inserted into the water storage tank, a lifting mechanism used for lifting the partition plates is arranged in the water storage tank, and a filter screen is fixedly installed in the water storage tank. The invention has better protection effect on the side slope, high survival rate of the side slope plants and more resource saving.

Description

Slope soil erosion protection system and installation method
Technical Field
The invention relates to the technical field of slope soil erosion protection, in particular to a slope soil erosion protection system and an installation method.
Background
The soil erosion refers to the process that soil and parent material thereof are destroyed, degraded, transported and deposited under the action of external forces such as water power, wind power, freeze thawing or gravity, the mass of the soil which generates displacement under the action of the external forces is called soil erosion amount, and the erosion amount in unit area per unit time is called soil erosion speed (or soil erosion rate); the amount of silt which is transported out of a specific section in the soil erosion amount is called soil loss amount, the total amount of silt which passes through a certain observation section at a small watershed outlet in a specific time period is called watershed sand production amount, and the widely applied water and soil loss is the process that the surface layer of soil and the matrix thereof are degraded and washed and carried to be lost under the action of water power; when the soil on the side slope is not protected, the soil on the side slope is exposed to the sun and washed away by rainwater for a long time, so that the soil on the side slope is easy to slide and run off, and even landslide and debris flow are caused. Statistics show that the most main inducing factor of slope soil erosion damage is rainfall infiltration. The newly excavated high and steep side slope has poor stability and is easy to induce landslide, collapse and the like. The loose soil formed by excavation is stacked on the two sides of the channel, and if temporary covering and blocking protection measures are not adopted, water and soil loss is easily caused when heavy rainfall occurs.
Current side slope protection adopts the protection network to carry out the choked flow to soil more, and short-term success is better, but long-term use back protection network corruption fracture, even plant has the plant, owing to receive the wind-blown sunshine for a long time, lacks the irrigation, and the survival rate is lower, and soil still can produce and run off, needs regularly to change the protection network, and on the one hand is relatively poor to the protective effect of soil, and is relatively poor to soil protection's stability, and on the other hand needs adopt a large amount of protection networks, comparatively extravagant resource.
Therefore, a slope soil erosion protection method and a slope soil erosion protection system are provided to solve the problems.
Disclosure of Invention
The invention aims to provide a side slope soil erosion protection system for solving the problems of poor protection effect on side slope soil erosion and waste of manpower and material resources in the prior art.
In order to achieve the purpose, the invention adopts the following technical scheme:
the utility model provides a side slope soil erosion protection system, includes water storage system, water storage system is including setting up the catch basin on side slope top, the equal fixedly connected with board that catchments in both sides around the upper end of catch basin, the catch basin interpolation is equipped with the polylith baffle, be equipped with in the catch basin and be used for carrying out the elevating system that goes up and down to the baffle, fixed mounting has the filter screen in the catch basin.
Preferably, elevating system include with two catchment board upper end fixed connection's diaphragm, the diaphragm slides from top to bottom and runs through and is equipped with the threaded rod, the lower extreme of threaded rod and the upper end fixed connection of baffle, be equipped with the cavity in the diaphragm, the threaded rod runs through the cavity setting, threaded rod external thread cover is equipped with the screw sleeve, the both ends of screw sleeve all are connected with the cavity inside wall rotation, fixedly connected with motor in the cavity, be connected through bevel gear group transmission between the drive shaft of motor and the screw sleeve.
Preferably, the bevel gear set comprises a first bevel gear and a second bevel gear which are meshed with each other, the first bevel gear is coaxially and fixedly connected with a driving shaft of the motor, and the second bevel gear is coaxially and fixedly connected with the threaded sleeve.
Preferably, still include protection system, protection system is including laying the protection network on the side slope, the protection network is fixed with the side slope through a plurality of mountings, the protection network is located the one end and the catch basin fixed connection of side slope upside, the step is equipped with the barricade bottom the side slope, the protection network is located the one end and the barricade fixed connection of side slope bottom, fixed mounting has a plurality of raceway between barricade and the catch basin, and is a plurality of fixed intercommunication has many drip pipes between the raceway, the upper end and the catch basin of raceway are linked together, be equipped with the system of blocking water in the raceway, pass through connecting piece fixed connection between raceway and the side slope.
Preferably, the mounting includes fixed awl, the equal fixedly connected with connecting plate in both sides of fixed awl, the equal fixedly connected with spacing awl of one side lower extreme that fixed awl was kept away from to the connecting plate.
Preferably, the system that blocks water and the intraductal fixedly connected with solid fixed ring of water delivery, solid fixed ring's downside is equipped with the baffle, the upper end fixedly connected with sealing washer of baffle, gu be equipped with two chambeies that reset, two the chamber that resets all solid sliding connection has the board that resets, the equal fixedly connected with connecting rod of lower extreme of the board that resets, two the lower extreme of connecting rod all seals to slide and runs through solid fixed ring and with the upper end fixed connection of baffle, the connecting rod overcoat is equipped with the spring, the both ends of spring respectively with the board that resets and the intracavity lateral wall fixed connection that resets.
Preferably, the connecting piece comprises a hoop fixedly installed outside the water delivery pipe, a pressing plate is embedded in the side slope, and the pressing plate is fixedly connected with the hoop through a fixing rod.
Preferably, a plurality of water dripping holes are formed in one side, located on the protective net, of the water conveying pipe in a penetrating mode, water guiding rods are inserted into the water dripping holes, and the lower ends of the water guiding rods are fixedly connected with the upper end of the protective net.
Preferably, an electromagnetic valve for controlling the water flow of the water delivery pipe is arranged in the water storage tank.
Preferably, plants are planted on the parts, located at the meshes of the protective net, of the side slopes.
The invention also provides a method for installing the slope soil erosion protection system, which is characterized by comprising the following steps of:
s1, building a water storage tank and a retaining wall, paving a protective net, and fixing the protective net with the slope and the water storage tank;
s2, installing a water delivery pipe and a water dropping pipe, and inserting a water diversion rod installed on the protective net into a water dropping hole on the water dropping pipe;
s3, uniformly sowing the slope;
s4, injecting water into the water storage tank or storing the water through natural rain;
and S5, supplying water into the water delivery pipe regularly through the control of the electromagnetic valve.
Compared with the prior art, the invention has the beneficial effects that:
1. through setting up protection machanism, through laying the protection network, can protect the slope soil erosion in a short period, meanwhile, can lock side slope soil through planting the plant, under the effect of solenoid valve, carry out the water delivery according to vegetation needs regular ration to the raceway, carry out accurate irrigation. In-process of water delivery, on the one hand water in the raceway can flow into in the drip pipe and flow through on water guide pole and the protection network through the drip hole, guide via the protection network, make water can not drip irrigation at fixed position, can carry water to the side slope on comprehensively, plant on the side slope is irrigated comprehensively, thereby guarantee that the plant can survive, and then side slope soil pins, can not produce soil erosion and water loss, wherein, when water storage to certain weight in the raceway, water moves sealing washer and baffle under the action of gravity and removes, thereby can be to the lower floor transport of raceway, guaranteed that the raceway water-logging can be even carry to in each drip pipe, it is effectual to the irrigation of plant, the survival rate of plant is high.
2. Through setting up the retaining system, when the baffle lifts up, a plurality of catch basins form the river course, can take the initiative water injection and save the catch basin, when the baffle is closed, a plurality of catch basins are independent, can save initiative water injection and rainwater, thereby be convenient for irrigate the plant of side slope, manpower and materials have been saved, and when the protection network corruption, the time of a longer time has passed, this moment, the plant on the side slope grows up under no external force interference, do not need the repeated protection network of laying to the side slope, and resources are saved, can be fine protect side slope soil.
The invention has better protection effect on the side slope, high survival rate of the side slope plants and saves more resources.
Drawings
FIG. 1 is a schematic structural diagram of a side slope soil erosion protection system according to the present invention;
FIG. 2 is a side perspective view of a slope soil erosion protection system according to the present invention;
FIG. 3 is an enlarged view taken at A in FIG. 2;
FIG. 4 is a perspective view of a water blocking system in the slope soil erosion protection system according to the present invention;
FIG. 5 is an enlarged view at B in FIG. 4;
FIG. 6 is a perspective view of a fixture in a slope soil erosion protection system according to the present invention;
fig. 7 is a perspective view showing the positional relationship between a drip pipe and a protective net in the slope soil erosion protection system according to the present invention.
In the figure: the device comprises a water storage tank 1, a water collecting plate 2, a partition plate 3, a lifting mechanism 4, a filter screen 5, a transverse plate 6, a threaded rod 7, a cavity 8, a threaded sleeve 9, a motor 10, a bevel gear group 11, a first bevel gear 12, a second bevel gear 13, a protective net 14, a fixing part 15, a retaining wall 16, a water delivery pipe 17, a water dropping pipe 18, a water blocking system 19, a connecting part 20, a fixing cone 21, a connecting plate 22, a limiting cone 23, a fixing ring 24, a baffle 25, a sealing ring 26, a resetting cavity 27, a resetting plate 28, a connecting rod 29, a spring 30, a clamp 31, a pressing plate 32, a fixing rod 33, a water diversion rod 34, an electromagnetic valve 35 and a water dropping hole 36.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.
Referring to fig. 1-7, a side slope soil erosion protection system comprises a water storage system, the water storage system comprises a water storage tank 1 arranged at the top end of a side slope, the front side and the rear side of the upper end of the water storage tank 1 are fixedly connected with water collecting plates 2, a plurality of partition plates 3 are inserted into the water storage tank 1, a lifting mechanism 4 for lifting the partition plates 3 is arranged in the water storage tank 1, specifically, the lifting mechanism 4 comprises a transverse plate 6 fixedly connected with the upper ends of the two water collecting plates 2, a threaded rod 7 is arranged in the transverse plate 6 in a vertically sliding and penetrating manner, the lower end of the threaded rod 7 is fixedly connected with the upper end of the partition plate 3, a cavity 8 is arranged in the transverse plate 6, the threaded rod 7 is arranged in a penetrating manner through the cavity 8, a threaded sleeve 9 is sleeved on the external thread of the threaded rod 7, the two ends of the threaded sleeve 9 are rotatably connected with the inner side wall of the cavity 8, a motor 10 is fixedly connected in the cavity 8, and the motor 10 can adopt a PLX type as required, and has been electrically connected to an external power source, which is not described in detail for the prior art.
In the invention, a driving shaft of a motor 10 is in transmission connection with a threaded sleeve 9 through a bevel gear set 11, it is noted that the bevel gear set 11 comprises a first bevel gear 12 and a second bevel gear 13 which are meshed with each other, the first bevel gear 12 is coaxially and fixedly connected with the driving shaft of the motor 10, the second bevel gear 13 is coaxially and fixedly connected with the threaded sleeve 9, a filter screen 5 is fixedly arranged in a water storage tank 1, it is noted that the water storage tank also comprises a protection system, the protection system comprises a protective net 14 laid on a side slope, it is noted that plants are planted on the part of the side slope, which is positioned at the meshes of the protective net 14, the protective net 14 is fixed with the side slope through a plurality of fixing pieces 15, one end of the protective net 14, which is positioned at the upper side slope, is fixedly connected with the water storage tank 1, a retaining wall 16 is laid at the bottom of the side slope, one end of the protective net 14, which is positioned at the bottom of the side slope, is fixedly connected with the retaining wall 16, a plurality of water conveying pipes 17 are fixedly arranged between the retaining wall 16 and the water storage tank 1, it should be noted that a plurality of water dripping holes 36 are formed through the water pipe 17 on one side of the protective net 14.
In the invention, water diversion rods 34 are inserted into a plurality of water dripping holes 36, the lower ends of the water diversion rods 34 are fixedly connected with the upper end of a protective net 14, a plurality of water dripping pipes 18 are fixedly communicated among a plurality of water conveying pipes 17, the upper ends of the water conveying pipes 17 are communicated with a water storage tank 1, a water blocking system 19 is arranged in each water conveying pipe 17, a fixing ring 24 is fixedly connected between the water blocking system 19 and the water conveying pipe 17, a baffle 25 is arranged on the lower side of the fixing ring 24, a sealing ring 26 is fixedly connected to the upper end of the baffle 25, two resetting cavities 27 are arranged in the fixing ring 24, a resetting plate 28 is fixedly and slidably connected to each of the two resetting cavities 27, a connecting rod 29 is fixedly connected to the lower end of the resetting plate 28, and the lower ends of the two connecting rods 29 hermetically and slidably penetrate through the fixing ring 24 and are fixedly connected with the upper end of the baffle 25.
In the invention, a spring 30 is sleeved outside a connecting rod 29, two ends of the spring 30 are respectively and fixedly connected with the inner side walls of a reset plate 28 and a reset cavity 27, a water conveying pipe 17 is fixedly connected with a side slope through a connecting piece 20, it should be noted that the connecting piece 20 comprises a hoop 31 fixedly installed outside the water conveying pipe 17, a pressing plate 32 is embedded in the side slope, the pressing plate 32 is fixedly connected with the hoop 31 through a fixing rod 33, specifically, the fixing piece 15 comprises a fixing cone 21, two sides of the fixing cone 21 are both fixedly connected with connecting plates 22, the lower end of one side, far away from the fixing cone 21, of the connecting plate 22 is both fixedly connected with a limiting cone 23, and it should be noted that an electromagnetic valve 35 for controlling the water flow of the water conveying pipe 17 is arranged in a water storage tank 1.
When the partition plate 3 is adjusted, the motor 10 drives the first bevel gear 12 to rotate, the first bevel gear 12 drives the second bevel gear 13 to rotate, the second bevel gear 13 drives the threaded sleeve 9 to rotate, the threaded sleeve 9 drives the threaded rod 7 to lift, and the threaded rod 7 drives the partition plate 3 to lift.
A method for installing a slope soil erosion protection system comprises the following steps:
the mounting steps are as follows:
s1, building a water storage tank and a retaining wall, paving a protective net, and fixing the protective net with the slope and the water storage tank;
s2, installing a water delivery pipe and a water dropping pipe, and inserting a water diversion rod installed on the protective net into a water dropping hole on the water dropping pipe;
s3, uniformly sowing the slope;
s4, injecting water into the water storage tank or storing the water through natural rain;
and S5, periodically supplying water into the water delivery pipe under the control of the electromagnetic valve.
According to the invention, the protective net 14 is laid to protect soil erosion on the side in a short period, meanwhile, the slope soil can be locked by planting plants, water is delivered to the water delivery pipe 17 regularly and quantitatively according to the growth requirement of the plants under the action of the electromagnetic valve 35, in the process of water delivery, on one hand, water in the water delivery pipe 17 flows into the water dropping pipe 18 and flows through the water guide rod 34 and the protective net 14 through the water dropping holes 36, the water can be comprehensively delivered to the side slope through the guidance of the protective net 14, plants on the side slope are comprehensively irrigated, when the water in the water delivery pipe 17 is stored to a certain weight, the water pushes the sealing ring 26 and the baffle plate 25 to move under the action of gravity, so that the water can be delivered to the lower layer of the water delivery pipe 17, and the water in the water delivery pipe 17 can be uniformly delivered to each water dropping pipe 18; when baffle 3 lifted, a plurality of catch basins 1 formed the river course, can initiatively carry out water injection and storage to catch basin 1, and when baffle 3 closed, a plurality of catch basins 1 were independent, can save initiative water injection and rainwater to be convenient for irrigate the plant of side slope.
It should be noted that, in this document, relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered as the technical solutions and the inventive concepts of the present invention within the technical scope of the present invention.

Claims (6)

1. A side slope soil erosion protection system comprises a water storage system, and is characterized in that the water storage system comprises a water storage tank (1) arranged at the top end of a side slope, the front side and the rear side of the upper end of the water storage tank (1) are fixedly connected with water collecting plates (2), a plurality of partition plates (3) are inserted into the water storage tank (1), a lifting mechanism (4) used for lifting the partition plates (3) is arranged in the water storage tank (1), and a filter screen (5) is fixedly arranged in the water storage tank (1);
the lifting mechanism (4) comprises transverse plates (6) fixedly connected with the upper ends of the two water converging plates (2), threaded rods (7) penetrate through the transverse plates (6) in a vertical sliding mode, the lower ends of the threaded rods (7) are fixedly connected with the upper ends of the partition plates (3), cavities (8) are formed in the transverse plates (6), the threaded rods (7) penetrate through the cavities (8), threaded sleeves (9) are sleeved on external threads of the threaded rods (7), the two ends of each threaded sleeve (9) are rotatably connected with the inner side walls of the cavities (8), a motor (10) is fixedly connected in each cavity (8), and a driving shaft of the motor (10) is in transmission connection with the corresponding threaded sleeve (9) through a bevel gear set (11);
the bevel gear set (11) comprises a first bevel gear (12) and a second bevel gear (13) which are meshed with each other, the first bevel gear (12) is coaxially and fixedly connected with a driving shaft of the motor (10), and the second bevel gear (13) is coaxially and fixedly connected with the threaded sleeve (9);
the water-saving type water-saving and water-retaining device is characterized by further comprising a protection system, wherein the protection system comprises a protection net (14) laid on a side slope, the protection net (14) is fixed with the side slope through a plurality of fixing pieces (15), one end, located on the upper side of the side slope, of the protection net (14) is fixedly connected with the water storage tank (1), a retaining wall (16) is arranged at the bottom of the side slope in a built mode, one end, located at the bottom of the side slope, of the protection net (14) is fixedly connected with the retaining wall (16), a plurality of water conveying pipes (17) are fixedly installed between the retaining wall (16) and the water storage tank (1), a plurality of water dripping pipes (18) are fixedly communicated among the water conveying pipes (17), the upper end of each water conveying pipe (17) is communicated with the water storage tank (1), a water blocking mechanism (19) is arranged in each water conveying pipe (17), and the side slope are fixedly connected through a connecting piece (20);
the utility model discloses a water blocking mechanism, including water blocking mechanism (19) and raceway (17) interior fixedly connected with solid fixed ring (24), the downside of solid fixed ring (24) is equipped with baffle (25), the upper end fixedly connected with sealing washer (26) of baffle (25), be equipped with two chamber (27), two of reseing in solid fixed ring (24) chamber (27) all solid sliding connection has reset plate (28), the equal fixedly connected with connecting rod (29) of lower extreme of reset plate (28), two the lower extreme of connecting rod (29) all seals and slides and runs through solid fixed ring (24) and with the upper end fixed connection of baffle (25), connecting rod (29) overcoat is equipped with spring (30), the both ends of spring (30) respectively with reset plate (28) and reset chamber (27) inside wall fixed connection.
2. The slope soil erosion protection system of claim 1, wherein the fixing member (15) comprises a fixing cone (21), connecting plates (22) are fixedly connected to two sides of the fixing cone (21), and a limiting cone (23) is fixedly connected to the lower end of one side, far away from the fixing cone (21), of each connecting plate (22).
3. A slope soil erosion protection system according to claim 2, characterized in that the connector (20) comprises a clamp (31) fixedly mounted outside the water pipe (17), a pressing plate (32) is embedded in the slope, and the pressing plate (32) is fixedly connected with the clamp (31) through a fixing rod (33).
4. The side slope soil erosion protection system according to claim 3, wherein a plurality of water dripping holes (36) are formed in one side, located on the protective net (14), of the water conveying pipe (17), water guiding rods (34) are inserted into the plurality of water dripping holes (36), and the lower ends of the water guiding rods (34) are fixedly connected with the upper end of the protective net (14).
5. A side slope soil erosion protection system according to claim 4, wherein the reservoir (1) is internally provided with an electromagnetic valve (35) for controlling water flow of the water delivery pipe (17), and plants are planted on the part of the side slope positioned at the meshes of the protective screen (14).
6. The method for installing a slope soil erosion protection system according to claim 5, comprising the steps of:
s1, building a water storage tank (1) and a retaining wall (16), paving a protective net (14), and fixing the protective net (14) with a slope and the water storage tank (1);
s2, installing a water delivery pipe (17) and a water dropping pipe (18), and inserting a water diversion rod (34) installed on the protective net (14) into a water dropping hole (36) on the water dropping pipe (18);
s3, uniformly sowing the slope;
s4, injecting water into the water storage tank (1) or storing water through natural rain;
and S5, the water pipe (17) is periodically supplied with water under the control of the electromagnetic valve (35).
CN202110901296.4A 2021-08-06 2021-08-06 Slope soil erosion protection system and installation method Active CN113585297B (en)

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CN209099376U (en) * 2018-10-29 2019-07-12 云南创研勘测设计研究院有限公司 A kind of side slope with water storage function
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