CN111827311B - Concrete slope vegetation protection method applied to sponge city - Google Patents
Concrete slope vegetation protection method applied to sponge city Download PDFInfo
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- CN111827311B CN111827311B CN202010737044.8A CN202010737044A CN111827311B CN 111827311 B CN111827311 B CN 111827311B CN 202010737044 A CN202010737044 A CN 202010737044A CN 111827311 B CN111827311 B CN 111827311B
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- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D17/00—Excavations; Bordering of excavations; Making embankments
- E02D17/20—Securing of slopes or inclines
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G27/00—Self-acting watering devices, e.g. for flower-pots
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G9/00—Cultivation in receptacles, forcing-frames or greenhouses; Edging for beds, lawn or the like
- A01G9/02—Receptacles, e.g. flower-pots or boxes; Glasses for cultivating flowers
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- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03B—INSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER
- E03B3/00—Methods or installations for obtaining or collecting drinking water or tap water
- E03B3/02—Methods or installations for obtaining or collecting drinking water or tap water from rain-water
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- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F5/00—Sewerage structures
- E03F5/10—Collecting-tanks; Equalising-tanks for regulating the run-off; Laying-up basins
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- Y—GENERAL 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
- Y02A20/108—Rainwater harvesting
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- General Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Pit Excavations, Shoring, Fill Or Stabilisation Of Slopes (AREA)
Abstract
The invention discloses a protection technology, in particular to a concrete slope vegetation protection method applied to a sponge city, which is suitable for concrete slope vegetation protection equipment, wherein the concrete slope vegetation protection equipment comprises a concrete slope, the concrete slope is poured on the slope of a soil layer slope, protection units distributed in a linear array mode are arranged on the concrete slope, each protection unit comprises splayed flow distribution plates fixedly connected to the top of the concrete slope, protection plates are symmetrically arranged between every two adjacent splayed flow distribution plates, and two protection plates between every two adjacent splayed flow distribution plates form a longitudinal flow distribution channel; the setting through above structure has avoided the washing away of ponding to the vegetation in heavy rain weather, can not cause great injury to the vegetation, greatly increased vegetation's growth life, simultaneously greatly increased is to the guard time of concrete side slope.
Description
Technical Field
The invention relates to a protection technology, in particular to a vegetation protection method for a concrete slope applied to a sponge city.
Background
At present, although the cement mortar engineering protection method can achieve the effects of reinforcing a concrete slope and stabilizing the concrete slope, the compatibility of engineering materials and artificial concrete slope rock-soil bodies is difficult to ensure, and cement mortar is easy to be emptied in the later period and loses the protection capability of the slope surface. On the other hand, in the initial stage of construction of the artificial concrete slope supporting structure, although the traditional concrete slope protection mode can effectively reduce instability and erosion degree, the structural strength can be reduced along with the aggravation of rock weathering and concrete carbonization of the concrete slope, the protection effect is inevitably weakened, and the application of the concrete slope with high steep rock-soil quality has a plurality of limitations. The protection measures for the concrete slope engineering have the common characteristic of grey-white effect of appearance, which not only affects the beauty, but also brings other negative effects (the monotonous grey-white color of the cement slope surface affects the psychology and mood of pedestrians, so that a driver feels tired, and meanwhile, the cement slope surface reflects strong light, so that light pollution is caused).
Among the prior art, cross the shotcrete on the domatic to concrete side slope, lay earth again on the concrete surface and plant the vegetation for protect concrete side slope, but under heavy rain weather, ponding on the road surface can gush to concrete side slope, makes great washing away to the green of concrete side slope and plants, causes great injury to the vegetation, shortens the growth life of vegetation, can't obtain effective protection.
Based on the method, the invention designs a vegetation protection method applied to the concrete slope of the sponge city to solve the problems.
Disclosure of Invention
The invention aims to provide a concrete slope vegetation protection method applied to a sponge city, and aims to solve the problems that in the prior art provided by the background art, concrete is sprayed on the slope of a concrete slope, soil is laid on the surface of the concrete to plant vegetation so as to protect the concrete slope, but in heavy rain, accumulated water on a road surface can rush to the concrete slope, the green plants on the concrete slope are washed greatly, the vegetation is damaged greatly, the growth life of the vegetation is shortened, and effective protection cannot be achieved.
In order to achieve the purpose, the invention provides the following technical scheme: a concrete slope vegetation protection method applied to a sponge city is suitable for concrete slope vegetation protection equipment, the concrete slope vegetation protection equipment comprises a concrete slope, the concrete slope is poured on the slope of a soil layer slope, and protection units distributed in a linear array mode are arranged on the concrete slope;
the protection unit comprises splayed flow distribution plates fixedly connected to the top of the concrete slope, the splayed flow distribution plates are distributed in an array manner, protection plates are symmetrically arranged between every two adjacent splayed flow distribution plates, a longitudinal flow distribution channel is formed by two protection plates between every two adjacent splayed flow distribution plates, the protection plates are fixedly connected to the concrete slope, the protection plates are located at the bottom of the splayed flow distribution plates, water outlets penetrating through the upper surface and the lower surface are formed in the protection plates, sealing blocks are connected in the water outlets in a sliding manner, first air springs are fixedly connected to the tops of the sealing blocks, mounting plates are fixedly connected to the tops of the first air springs, sliding grooves are formed in positions, located between the two symmetrically arranged protection plates, on the slope surface of the concrete slope, and water storage tanks are connected to the concrete slope in a sliding manner, the bottom of the water storage tank is fixedly connected with a slide block, the slide block is connected with a slide groove in a sliding way, the water storage tank is positioned at the inner side of the splayed splitter plate, the bottom of the water storage tank is fixedly connected with a second gas spring, the bottom of the second gas spring is fixedly connected with a fixing plate, the fixing plate is fixedly connected on a concrete slope, the bottom of the water storage tank is fixedly connected with a slide bar, the slide bar is connected with the slide groove in a sliding way, the slide bar is fixedly connected with push plates distributed in an array way, the push plates are provided with first inclined planes, the concrete side slope is provided with first mounting holes distributed along the track of the sliding groove in an array manner, the first mounting hole is internally and slidably connected with a splayed baffle which is positioned in the drainage port, the top surface of the splayed baffle is attached to the bottom surface of the sealing block, the bottom of the splayed baffle is provided with a second inclined plane which is positioned above the first inclined plane, and the first inclined plane can act on the second inclined plane;
the vegetation protection method for the concrete slope comprises the following steps:
step 1: when heavy rain weather occurs, accumulated water on the road surface can flow to the concrete side slope, rainwater is divided by the splayed flow distribution plate at the top of the concrete side slope, and most rainwater flows into the space between two adjacent protection plates from the inverted splayed opening and then flows into the bottom of the concrete side slope to be discharged;
step 2: a small part of rainwater flows into the water storage tank from the positive splayed opening, when the water quantity in the water storage tank is gradually increased, the gravity of the water storage tank is also gradually increased, and the water storage tank can slide downwards on the concrete slope and simultaneously downwards compress the second gas spring;
and step 3: when the water storage tank moves downwards, part of rainwater flowing in the positive splayed port flows into the water storage tank, and part of rainwater flows between the protection plates through the side edge of the splayed splitter plate;
and 4, step 4: when the water storage tank slides downwards, the sliding rods can be driven to slide on the concrete slope together, the sliding rods can drive the push plate to move downwards together, the first inclined surface of the push plate can act on the second inclined surface of the splayed baffle plate, and the splayed baffle plate can be driven to slide upwards in the first mounting hole;
and 5: the splayed baffle plate moves upwards to drive the sealing block to slide upwards in the drainage port, the drainage port is opened, rainwater in the concrete slope can flow out of the drainage port after passing through two sides of the splayed baffle plate, and then flows into the bottom of the concrete slope between two adjacent protection plates to be drained away;
step 6: after heavy rain, when rainwater in the water storage tank slowly evaporates, the gravity of the water storage tank can be reduced, the water storage tank can slide upwards on a concrete slope under the action of the elastic force of a second air spring, the water storage tank can drive a sliding rod and a push plate to move upwards together, the acting force of a first inclined plane of the push plate is lost, the elastic force of the second air spring can drive a sealing block to slide downwards in a drainage port, the sealing block can drive a splayed baffle to slide downwards together, and the splayed baffle returns to the initial position when the drainage port is sealed by the sealing block;
when the method for protecting the vegetation on the concrete slope applied to the sponge city works, when heavy rain weather occurs, the accumulated water on the road surface can gush to the concrete slope, the green plants on the concrete slope are greatly washed, the vegetation is greatly damaged, the growth life of the vegetation is shortened, and the effective protection cannot be obtained, the method for protecting the vegetation on the concrete slope applied to the sponge city can lead the accumulated water on the road surface to gush to the concrete slope, the rainwater can be shunted by the splayed shunt plate at the top of the concrete slope, most of the rainwater flows into the space between two adjacent protection plates from the inverted splayed opening and then flows into the bottom of the concrete slope to be discharged, a small part of the rainwater flows into the water storage tank from the positive splayed opening, and when the water amount in the water storage tank is gradually increased, the gravity of the water storage tank can be gradually increased, the water storage tank can slide downwards on a concrete slope and simultaneously compress the second air spring downwards, when the water storage tank moves downwards, part of rainwater flowing into the water storage tank from the square opening flows into the water storage tank, and part of rainwater flows into the protective plates through the side edges of the splayed splitter plate until the water storage tank is full of rainwater, all rainwater flowing into the square opening flows into the protective plates through the side edges of the splayed splitter plate and then flows to the bottom of the concrete slope to be discharged, when the water storage tank slides downwards, the slide rods can be driven to slide on the concrete slope together, the slide rods can drive the push plate to move downwards together, the first inclined surface of the push plate can act on the second inclined surface of the splayed baffle plate to drive the splayed baffle plate to slide upwards in the first mounting hole, when the splayed baffle plate moves upwards, the sealing block can be driven to slide upwards in the drainage hole to open the drainage hole, rainwater in the concrete slope can flow out of the drainage port through two sides of the splayed baffle and then flows into the bottom of the concrete slope between two adjacent protection plates to be drained away, after heavy rain, the rainwater in the water storage tank is slowly evaporated, the gravity of the water storage tank is reduced, the water storage tank can slide upwards on the concrete slope under the action of the elastic force of the second gas spring, the water storage tank can drive the slide rod and the push plate to move upwards together, the acting force of the first inclined plane of the push plate is lost, the elastic force of the second gas spring can drive the sealing block to slide downwards in the drainage port, the sealing block can drive the splayed baffle to slide downwards together, when the drainage port is sealed by the sealing block, the splayed baffle returns to the initial position, most of accumulated water on the road surface can be led into the bottom of the concrete slope to be drained away in the process, the accumulated water is prevented from washing vegetation, and great damage to vegetation cannot be caused, the growth life of vegetation can be greatly prolonged, and the protection time of the concrete side slope is greatly prolonged.
As a further scheme of the invention, second mounting holes distributed in an array manner are formed in the concrete slope, the second mounting holes are positioned on two side edges of the splayed baffle, a drainage plate is fixedly connected to the top of each second mounting hole, a pressing plate is connected to the inner wall of each second mounting hole in a sliding manner, a telescopic sealing plate is fixedly connected to the top surface of each pressing plate, a telescopic lever is rotatably connected to the concrete slope, one end of each telescopic lever is rotatably connected with the side wall of the splayed baffle, and the other end of each telescopic lever is rotatably connected with the bottom of the corresponding pressing plate; when the method for protecting the vegetation on the concrete slope applied to the sponge city works, the splayed baffle is pushed to move upwards by the acting force of the first inclined plane on the push plate in a long-term water shortage manner, the telescopic lever is driven to rotate on the concrete slope, the telescopic lever drives the press plate to move downwards, rainwater enters the second mounting hole through the drainage plate to be stored, when the rainwater in the water storage tank is slowly evaporated in arid weather, the water storage tank drives the push plate to move upwards, the splayed baffle moves downwards under the action of the second elastic force, the telescopic lever is driven to rotate on the concrete slope, the telescopic lever drives the press plate to slide upwards, and the press plate slides upwards to extrude the water in the second mounting hole, then spill over through the drain bar, can play the effect of watering vegetation, can avoid the vegetation to lack water for a long time and dry up and the dead condition takes place, greatly increased vegetation's growth life, simultaneously greatly increased is to the guard time on concrete side slope.
As a further scheme of the invention, a limiting plate is fixedly connected to the side wall of the chute, a supporting plate is rotatably connected to the side wall of the chute, the supporting plate is positioned at the top of the limiting plate, and the supporting plate is positioned above the first inclined plane; the during operation, it is very big to the impact force of splayed baffle when considering ponding to flow through splayed baffle, the splayed baffle probably can't bear the impact force of ponding and dash out from first mounting hole, and foretell a be applied to the domatic vegetation protection method of concrete in sponge city, when the push pedal downstream, can drive the backup pad at the spout internal rotation, when the splayed baffle stretches out, the backup pad top rotates to the inboard contact with the splayed baffle, can play the effect that supports the splayed baffle, can prevent that the splayed baffle from taking place by the condition of the impact force rush out of ponding, can prolong the life of splayed baffle, the growth life of increase vegetation that can be indirect, increase the guard action to the concrete side slope simultaneously.
As a further scheme of the invention, the bottom of the water storage tank is provided with watering holes distributed in an array manner, the bottom of the water storage tank is connected with a rectangular baffle in a sliding manner, and the rectangular baffle is positioned above the watering holes; the during operation when meetting when doing good weather, can promote the rectangle baffle, make the hole of watering expose, ponding in the storage water tank can flow through watering hole this moment, plays the effect of watering vegetation, can avoid the vegetation to lack water for a long time dry and withered and dead condition emergence, can increase the growth life of vegetation, increases the guard time to the concrete side slope simultaneously.
As a further scheme of the invention, the top of the splayed flow distribution plate is fixedly connected with a filter plate, the filter plate is provided with filter holes distributed in an array manner, when the filtering device works, when stones, branches, leaves and the like on a road surface enter a water storage tank through the splayed flow distribution plate, the stones, the branches, the leaves and the like cannot flow out, the gravity of the water storage tank is increased, the water storage tank cannot work normally, the stones, the branches, the leaves and the like can be prevented from entering the water storage tank through the arrangement of the filter plate, and the normal work of the water storage tank can be ensured for a long time.
As a further scheme of the invention, the filter plate is in a shape of Chinese character 'ba'; the during operation sets the filter to "eight" font, can make inclined plane through the filter such as stone, branch, leaf flow into between the guard plate, then flow to concrete side slope bottom and discharge, avoid piling up on the filter surface such as stone, branch, leaf, cause the jam of filtration pore, the normal work of assurance storage water tank that can be better.
Compared with the prior art, the invention has the beneficial effects that:
1. according to the invention, through the arrangement of the protection units, the washing of vegetation caused by accumulated water on the road surface in heavy rain weather is avoided, the vegetation is not greatly damaged, the growth life of the vegetation is greatly prolonged, and meanwhile, the protection time of concrete side slopes is greatly prolonged.
2. The water storage and drainage device has the advantages that the water storage and drainage effects in rainy days and arid days are realized through the arrangement of the pressing plate, the drainage plate and the telescopic lever, the vegetation can be irrigated in arid days, the phenomenon that the vegetation is dry and dead due to long-term water shortage can be avoided, the growth life of the vegetation can be greatly prolonged, and meanwhile, the protection time for concrete side slopes is greatly prolonged.
3. According to the invention, through the arrangement of the limiting plate and the supporting plate, the supporting effect on the splayed baffle is achieved, the splayed baffle can be prevented from being washed out by the impact force of accumulated water, the service life of the splayed baffle can be prolonged, the growth life of vegetation can be indirectly prolonged, and the protection effect on a concrete slope is increased.
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 will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a flow chart of the vegetation protection method for concrete slope of the invention
FIG. 2 is a schematic view of the general structure of the concrete slope vegetation protection device of the present invention;
fig. 3 is a schematic view (from bottom to top) of the general structure of the concrete slope vegetation protection device of the present invention;
FIG. 4 is an enlarged view of the point A in FIG. 3;
FIG. 5 is a partial structural cross-sectional view of the concrete slope vegetation protection device of the present invention;
FIG. 6 is an enlarged view of the point B in FIG. 5;
FIG. 7 is an enlarged view of FIG. 6 at C;
FIG. 8 is a schematic view of the structure of a water storage tank and a push plate according to the present invention;
FIG. 9 is a schematic view of the structure of the water storage tank of the present invention;
fig. 10 is a schematic view of the structure of the splayed baffle in the invention.
In the drawings, the components represented by the respective reference numerals are listed below:
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. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-10, the present invention provides a technical solution: in order to achieve the purpose, the invention provides the following technical scheme: a concrete slope vegetation protection method applied to sponge cities is suitable for concrete slope vegetation protection equipment, the concrete slope vegetation protection equipment comprises a concrete side slope 1, the concrete side slope 1 is poured on the slope surface of a soil layer side slope, and protection units distributed in a linear array mode are arranged on the concrete side slope 1;
the protection unit comprises splayed flow distribution plates 2 fixedly connected to the top of a concrete slope 1, the splayed flow distribution plates 2 are distributed in an array manner, protection plates 3 are symmetrically arranged between every two adjacent splayed flow distribution plates 2, two protection plates 3 between every two adjacent splayed flow distribution plates 2 form a longitudinal flow distribution channel, the protection plates 3 are fixedly connected to the concrete slope 1, the protection plates 3 are positioned at the bottoms of the splayed flow distribution plates 2, water outlets 4 penetrating through the upper surface and the lower surface are formed in the protection plates 3, sealing blocks 5 are slidably connected in the water outlets 4, first air springs 6 are fixedly connected to the tops of the sealing blocks 5, mounting plates 7 are fixedly connected to the tops of the protection plates 3, sliding grooves 8 are formed in positions, located between the two symmetrically arranged protection plates 3, on the slope surface of the concrete slope 1, and water storage tanks 9 are slidably connected to the concrete slope 1, the bottom of a water storage tank 9 is fixedly connected with a sliding block 10, the sliding block 10 is in sliding connection with a sliding groove 8, the water storage tank 9 is located on the inner side of a splayed splitter plate 2, the bottom of the water storage tank 9 is fixedly connected with a second air spring 11, the bottom of the second air spring 11 is fixedly connected with a fixing plate 12, the fixing plate 12 is fixedly connected to a concrete side slope 1, the bottom of the water storage tank 9 is fixedly connected with a sliding rod 13, the sliding rod 13 is in sliding connection with the sliding groove 8, the sliding rod 13 is fixedly connected with push plates 14 distributed in an array manner, the push plates 14 are all provided with first inclined planes 15, first mounting holes 16 distributed in an array manner along the track of the sliding groove 8 are formed in the concrete side slope 1, splayed baffles 17 are slidably connected in the first mounting holes 16, the splayed baffles 17 are located in a water outlet 4, the top surfaces of the splayed baffles 17 are attached to the bottom surfaces of a sealing block 5, second inclined planes 18 are arranged at the bottoms of the splayed baffles 17, the second inclined planes 18 are located above the first inclined planes 15, and the first inclined planes 15 can act on the second inclined planes 18;
the vegetation protection method for the concrete slope comprises the following steps:
step 1: when heavy rain weather occurs, accumulated water on the road surface can flow to the concrete side slope 1, rainwater is divided by the splayed flow dividing plate 2 at the top of the concrete side slope 1, and most rainwater flows into the space between two adjacent protection plates 3 from the inverted splayed opening and then flows into the bottom of the concrete side slope 1 to be discharged;
step 2: a small part of rainwater flows into the water storage tank 9 from the positive splayed opening, when the water quantity in the water storage tank 9 is gradually increased, the gravity of the water storage tank 9 is gradually increased, and the water storage tank 9 slides downwards on the concrete slope 1 and simultaneously downwards compresses the second gas spring 11;
and step 3: when the water storage tank 9 moves downwards, part of rainwater flowing in the positive splayed opening flows into the water storage tank 9, and part of rainwater flows into the space between the protection plates 3 through the side edge of the splayed flow distribution plate 2 until the water storage tank 9 is full of rainwater, and all rainwater flowing in the positive splayed opening flows into the space between the protection plates 3 through the side edge of the splayed flow distribution plate 2 and then flows to the bottom of the concrete slope 1 to be discharged;
and 4, step 4: when the water storage tank 9 slides downwards, the sliding rod 13 can be driven to slide on the concrete side slope 1 together, the sliding rod 13 can drive the push plate 14 to move downwards together, the first inclined surface 15 of the push plate 14 can act on the second inclined surface 18 of the splayed baffle 17, and the splayed baffle 17 can be driven to slide upwards in the first mounting hole 16;
and 5: the splayed baffle 17 moves upwards to drive the sealing block 5 to slide upwards in the water outlet 4, the water outlet 4 is opened, rainwater in the concrete side slope 1 can flow out of the water outlet 4 after passing through two sides of the splayed baffle 17, and then flows into the bottom of the concrete side slope 1 between two adjacent protection plates 3 to be discharged;
step 6: after heavy rain, when rainwater in the water storage tank 9 slowly evaporates, the gravity of the water storage tank 9 is reduced, the water storage tank 9 can slide upwards on the concrete slope 1 under the action of the elastic force of the second air spring 11, the water storage tank 9 can drive the sliding rod 13 and the push plate 14 to move upwards together, the acting force of the first inclined surface 15 of the push plate 14 is lost, the elastic force of the second air spring 11 can drive the sealing block 5 to slide downwards in the water outlet 4, the sealing block 5 can drive the splayed baffle 17 to slide downwards together, and the splayed baffle 17 returns to the initial position when the water outlet 4 is sealed by the sealing block 5;
when the vegetation protection method for the concrete slope applied to the sponge city is in heavy rain, when the vegetation protection method for the concrete slope is in heavy rain, the accumulated water on the road surface can burst to the concrete slope 1, the green plants on the concrete slope 1 are greatly washed, the vegetation is greatly damaged, the growth life of the vegetation is shortened, and the vegetation cannot be effectively protected, the method can cause great damage to the vegetation, the rainwater can flow to the concrete slope 1, the rainwater can be shunted by the splayed shunting plate 2 at the top of the concrete slope 1, most of the rainwater flows into the space between two adjacent protection plates 3 from the inverted splayed opening and then flows into the bottom of the concrete slope 1 to be discharged, and a small part of the rainwater flows into the water storage tank 9 from the positive splayed opening, when the water amount in the water storage tank 9 is gradually increased, the gravity of the water storage tank 9 is also gradually increased, the water storage tank 9 can slide downwards on the concrete slope 1 and simultaneously compress the second air spring 11 downwards, part of rainwater flowing into the water storage tank 9 from the positive splayed opening when the water storage tank 9 moves downwards flows into the water storage tank 9, part of rainwater flows into the protective plates 3 through the side edges of the splayed splitter plates 2, all rainwater flowing into the positive splayed opening flows into the protective plates 3 through the side edges of the splayed splitter plates 2 after the water storage tank 9 is full of rainwater, then flows to the bottom of the concrete slope 1 to be discharged, when the water storage tank 9 slides downwards, the sliding rods 13 can be driven to slide on the concrete slope 1 together, the sliding rods 13 can drive the push plates 14 to move downwards together, the first inclined surfaces 15 of the push plates 14 can act on the second inclined surfaces 18 of the splayed baffle plates 17 to drive the splayed baffle plates 17 to slide upwards in the first mounting holes 16, the splayed baffle 17 moves upwards to drive the sealing block 5 to slide upwards in the water outlet 4, the water outlet 4 is opened, rainwater in the concrete side slope 1 can flow out of the water outlet 4 through two sides of the splayed baffle 17 and then flows into the bottom of the concrete side slope 1 between two adjacent protection plates 3 to be discharged, after heavy rain occurs, after the rainwater in the water storage tank 9 is slowly evaporated, the gravity of the water storage tank 9 can be reduced, the water storage tank 9 can slide upwards on the concrete side slope 1 under the action of the elastic force of the second air spring 11, the water storage tank 9 can drive the sliding rod 13 and the pushing plate 14 to move upwards together, the acting force of the first inclined surface 15 of the pushing plate 14 is lost, the elastic force of the second air spring 11 can drive the sealing block 5 to slide downwards in the water outlet 4, the sealing block 5 can drive the splayed baffle 17 to slide downwards together, when the water outlet 4 is sealed by the sealing block 5, the splayed baffle 17 returns to the initial position, this process can be discharged away the 1 bottom of concrete side slope with the ponding major part introduction on road surface, has avoided ponding to the washing away of vegetation, can not cause great injury to the vegetation, and greatly increased vegetation's growth life, while greatly increased is to concrete side slope 1's guard time.
As a further scheme of the invention, second mounting holes 19 distributed in an array mode are formed in the concrete side slope 1, the second mounting holes 19 are located on two side edges of the splayed baffle 17, the top of each second mounting hole 19 is fixedly connected with a drainage plate 20, the inner wall of each second mounting hole 19 is connected with a pressing plate 21 in a sliding mode, the top surface of each pressing plate 21 is fixedly connected with a telescopic sealing plate 22, a telescopic lever 23 is connected to the concrete side slope 1 in a rotating mode, one end of each telescopic lever 23 is connected with the side wall of the splayed baffle 17 in a rotating mode, and the other end of each telescopic lever 23 is connected with the bottom of the corresponding pressing plate 21 in a rotating mode; in the working process, considering that the concrete slope 1 is suitable for the field environment, vegetation on the concrete slope 1 cannot be managed frequently, and the vegetation may be withered and died due to long-term water shortage in arid weather, the method for protecting the vegetation on the concrete slope applied to the sponge city drives the telescopic lever 23 to rotate on the concrete slope 1 when the splayed baffle 17 is pushed to move upwards by the acting force of the first inclined plane 15 on the push plate 14, the telescopic lever 23 drives the press plate 21 to move downwards, rainwater enters the second mounting hole 19 through the drainage plate 20 to be stored, when the rainwater in the water storage tank 9 is slowly evaporated in the arid weather, the water storage tank 9 drives the push plate 14 to move upwards, the splayed baffle 17 moves downwards under the action of the elastic force of the second air spring 11, the telescopic lever 23 is driven to rotate on the concrete slope 1 at the same time, the telescopic lever 23 drives the press plate 21 to slide upwards, the clamp plate 21 upwards slides and can extrude the moisture in the second mounting hole 19, then overflows through the drain bar 20, can play the effect of watering vegetation, can avoid the vegetation to lack water for a long time and dry up and dead condition takes place, the growth life of greatly increased vegetation, simultaneously greatly increased is to the guard time of concrete side slope 1.
As a further scheme of the invention, a limiting plate 24 is fixedly connected to the side wall of the chute 8, a supporting plate 25 is rotatably connected to the side wall of the chute 8, the supporting plate 25 is positioned at the top of the limiting plate 24, and the supporting plate 25 is positioned above the first inclined plane 15; during operation, consider that ponding flows through splayed baffle 17 the impact force to splayed baffle 17 very big, splayed baffle 17 probably can't bear the impact force of ponding and dash out from first mounting hole 16, and foretell a be applied to the domatic vegetation protection method of concrete in sponge city, when push pedal 14 downstream, can drive backup pad 25 at 8 internal rotations of spout, when splayed baffle 17 stretches out, backup pad 25 top is rotated to and is contacted with splayed baffle 17 inboard, can play the effect of supporting splayed baffle 17, can prevent that splayed baffle 17 from taking place by the condition of the impact force rush out of ponding, can prolong splayed baffle 17's life, the growth life of increase vegetation that can be indirect, increase the guard action to concrete side slope 1 simultaneously.
As a further scheme of the invention, the bottom of the water storage tank 9 is provided with watering holes 26 distributed in an array manner, the bottom of the water storage tank 9 is connected with a rectangular baffle plate 29 in a sliding manner, and the rectangular baffle plate 29 is positioned above the watering holes 26; during operation, when running into dry weather, can promote rectangle baffle 29, make the hole 26 that waters expose, ponding in the storage water tank 9 this moment can play the effect of watering vegetation through watering hole 26 outflow, can avoid the vegetation to lack water for a long time and wither and dead condition takes place, can increase the growth life of vegetation, increases the guard time to concrete side slope 1 simultaneously.
As a further scheme of the invention, the top of the splayed flow distribution plate 2 is fixedly connected with a filter plate 27, the filter plate 27 is provided with filter holes 28 distributed in an array manner, when in use, when stones, branches, leaves and the like on a road surface enter the water storage tank 9 through the splayed flow distribution plate 2, the stones, the branches, the leaves and the like cannot flow out, the gravity of the water storage tank 9 is increased, the water storage tank 9 cannot normally work, the stones, the branches, the leaves and the like can be prevented from entering the water storage tank 9 through the arrangement of the filter plate 27, and the normal work of the water storage tank 9 can be ensured for a long time.
As a further aspect of the invention, the filter plate 27 is in the shape of a Chinese character 'ba'; the during operation sets to "eight" font with filter 27, can make inclined plane through filter 27 such as stone, branch, leaf flow into between the guard plate 3, then flow to 1 bottom of concrete slope and discharge, avoid piling up on filter 27 surface such as stone, branch, leaf, cause the jam of filtration hole 28, the normal work of assurance storage water tank 9 that can be better.
The working principle is as follows: when the vegetation protection method for the concrete slope applied to the sponge city is in heavy rain, when the vegetation protection method for the concrete slope is in heavy rain, the accumulated water on the road surface can burst to the concrete slope 1, the green plants on the concrete slope 1 are greatly washed, the vegetation is greatly damaged, the growth life of the vegetation is shortened, and the vegetation cannot be effectively protected, the method can cause great damage to the vegetation, the rainwater can flow to the concrete slope 1, the rainwater can be shunted by the splayed shunting plate 2 at the top of the concrete slope 1, most of the rainwater flows into the space between two adjacent protection plates 3 from the inverted splayed opening and then flows into the bottom of the concrete slope 1 to be discharged, and a small part of the rainwater flows into the water storage tank 9 from the positive splayed opening, when the water amount in the water storage tank 9 is gradually increased, the gravity of the water storage tank 9 is also gradually increased, the water storage tank 9 can slide downwards on the concrete slope 1 and simultaneously compress the second air spring 11 downwards, part of rainwater flowing into the water storage tank 9 from the positive splayed opening when the water storage tank 9 moves downwards flows into the water storage tank 9, part of rainwater flows into the protective plates 3 through the side edges of the splayed splitter plates 2, all rainwater flowing into the positive splayed opening flows into the protective plates 3 through the side edges of the splayed splitter plates 2 after the water storage tank 9 is full of rainwater, then flows to the bottom of the concrete slope 1 to be discharged, when the water storage tank 9 slides downwards, the sliding rods 13 can be driven to slide on the concrete slope 1 together, the sliding rods 13 can drive the push plates 14 to move downwards together, the first inclined surfaces 15 of the push plates 14 can act on the second inclined surfaces 18 of the splayed baffle plates 17 to drive the splayed baffle plates 17 to slide upwards in the first mounting holes 16, the splayed baffle 17 moves upwards to drive the sealing block 5 to slide upwards in the water outlet 4, the water outlet 4 is opened, rainwater in the concrete side slope 1 can flow out of the water outlet 4 through two sides of the splayed baffle 17 and then flows into the bottom of the concrete side slope 1 between two adjacent protection plates 3 to be discharged, after heavy rain occurs, after the rainwater in the water storage tank 9 is slowly evaporated, the gravity of the water storage tank 9 can be reduced, the water storage tank 9 can slide upwards on the concrete side slope 1 under the action of the elastic force of the second air spring 11, the water storage tank 9 can drive the sliding rod 13 and the pushing plate 14 to move upwards together, the acting force of the first inclined surface 15 of the pushing plate 14 is lost, the elastic force of the second air spring 11 can drive the sealing block 5 to slide downwards in the water outlet 4, the sealing block 5 can drive the splayed baffle 17 to slide downwards together, when the water outlet 4 is sealed by the sealing block 5, the splayed baffle 17 returns to the initial position, this process can be discharged away the 1 bottom of concrete side slope with the ponding major part introduction on road surface, has avoided ponding to the washing away of vegetation, can not cause great injury to the vegetation, and greatly increased vegetation's growth life, while greatly increased is to concrete side slope 1's guard time.
In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The preferred embodiments of the invention disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and the practical application, to thereby enable others skilled in the art to best utilize the invention. The invention is limited only by the claims and their full scope and equivalents.
Claims (6)
1. The method is suitable for concrete slope vegetation protection equipment, the concrete slope vegetation protection equipment comprises a concrete side slope (1), the concrete side slope (1) is poured on the slope of a soil layer side slope, and the method is characterized in that: the concrete side slope (1) is provided with protection units distributed in a linear array manner;
the protection unit comprises splayed flow distribution plates (2) fixedly connected to the top of a concrete side slope (1), the splayed flow distribution plates (2) are distributed in an array manner, two adjacent splayed flow distribution plates (2) are symmetrically provided with protection plates (3) between the splayed flow distribution plates (2), two adjacent protection plates between the splayed flow distribution plates (2) form a longitudinal flow distribution channel, the protection plates (3) are fixedly connected to the concrete side slope (1), the protection plates (3) are located at the bottom of the splayed flow distribution plates (2), water outlets (4) penetrating through the upper surface and the lower surface are formed in the protection plates (3), sealing blocks (5) are slidably connected to the water outlets (4), first air springs (6) are fixedly connected to the tops of the sealing blocks (5), mounting plates (7) are fixedly connected to the tops of the first air springs (6), the concrete side slope is characterized in that a sliding groove (8) is formed in a position, located between two symmetrically arranged protection plates (3), on the slope surface of the concrete side slope (1), a water storage tank (9) is connected to the concrete side slope (1) in a sliding mode, a sliding block (10) is fixedly connected to the bottom of the water storage tank (9), the sliding block (10) is connected with the sliding groove (8) in a sliding mode, the water storage tank (9) is located on the inner side of a splayed flow distribution plate (2), a second air spring (11) is fixedly connected to the bottom of the water storage tank (9), a fixing plate (12) is fixedly connected to the bottom of the second air spring (11), the fixing plate (12) is fixedly connected to the concrete side slope (1), a sliding rod (13) is fixedly connected to the bottom of the water storage tank (9), the sliding rod (13) is connected with the sliding groove (8) in a sliding mode, and a push plate (14) which is distributed in an array is fixedly connected to the sliding rod (13), the concrete side slope is characterized in that the push plates (14) are respectively provided with a first inclined surface (15), first mounting holes (16) distributed along the track array of the sliding groove (8) are formed in the concrete side slope (1), splayed baffles (17) are connected in the first mounting holes (16) in a sliding mode, the splayed baffles (17) are located in the water outlet (4), the top surfaces of the splayed baffles (17) are attached to the bottom surface of the sealing block (5), a second inclined surface (18) is arranged at the bottom of the splayed baffles (17), the second inclined surface (18) is located above the first inclined surface (15), and the first inclined surface (15) can act on the second inclined surface (18);
the vegetation protection method for the concrete slope comprises the following steps:
step 1: when heavy rain weather occurs, accumulated water on the road surface can gush to the concrete side slope (1), rainwater is shunted at the top of the concrete side slope (1) through the splayed shunt plate (2), most rainwater flows into the space between two adjacent protection plates (3) from the inverted splayed opening and then flows into the bottom of the concrete side slope (1) to be discharged;
step 2: a small part of rainwater flows into the water storage tank (9) from the square-shaped opening, when the water quantity in the water storage tank (9) is gradually increased, the gravity of the water storage tank (9) is gradually increased, and the water storage tank (9) can slide downwards on the concrete slope (1) and simultaneously downwards compress the second gas spring (11);
and step 3: when the water storage tank (9) moves downwards, part of rainwater flowing in the positive splayed opening flows into the water storage tank (9), and part of rainwater flows between the protection plates (3) through the side edge of the splayed flow distribution plate (2), until the water storage tank (9) is fully filled with rainwater, all the rainwater flowing in the positive splayed opening flows between the protection plates (3) through the side edge of the splayed flow distribution plate (2), and then flows to the bottom of the concrete slope (1) to be discharged;
and 4, step 4: when the water storage tank (9) slides downwards, the sliding rod (13) can be driven to slide on the concrete side slope (1) together, the sliding rod (13) can drive the push plate (14) to move downwards together, the first inclined surface (15) of the push plate (14) can act on the second inclined surface (18) of the splayed baffle plate (17), and the splayed baffle plate (17) can be driven to slide upwards in the first mounting hole (16);
and 5: the splayed baffle (17) moves upwards to drive the sealing block (5) to slide upwards in the drainage port (4), the drainage port (4) is opened, rainwater in the concrete side slope (1) can flow out of the drainage port (4) after passing through two sides of the splayed baffle (17), and then flows into the bottom of the concrete side slope (1) between two adjacent protection plates (3) to be discharged;
step 6: after heavy rain slowly evaporates when the rainwater in storage water tank (9), the gravity of storage water tank (9) also can reduce thereupon, storage water tank (9) can upwards slide on concrete side slope (1) under the effect of second air spring (11) elasticity, storage water tank (9) can drive slide bar (13) and push pedal (14) upward movement together, the effort of push pedal (14) first inclined plane (15) has been lost, the elasticity of second air spring (11) can drive sealed piece (5) and slide downwards in outlet (4), sealed piece (5) can drive splayed baffle (17) and slide downwards together, splayed baffle (17) get back to initial position when sealed piece (5) seal outlet (4).
2. The method for protecting vegetation on the concrete slope applied to the sponge city according to claim 1, which is characterized in that: the concrete side slope is characterized in that second mounting holes (19) distributed in an array mode are formed in the concrete side slope (1), the second mounting holes (19) are located on two side edges of the splayed baffle (17), water draining plates (20) are fixedly connected to the tops of the second mounting holes (19), pressing plates (21) are slidably connected to the inner wall of the second mounting holes (19), telescopic sealing plates (22) are fixedly connected to the top surfaces of the pressing plates (21), telescopic levers (23) are connected to the concrete side slope (1) in a rotating mode, one ends of the telescopic levers (23) are connected with the side walls of the splayed baffle (17) in a rotating mode, and the other ends of the telescopic levers (23) are connected with the bottoms of the pressing plates (21) in a rotating mode.
3. The method for protecting vegetation on the concrete slope applied to the sponge city according to claim 1, which is characterized in that: fixedly connected with limiting plate (24) on spout (8) lateral wall, it is connected with backup pad (25) to rotate on spout (8) lateral wall, backup pad (25) are located the top of limiting plate (24), backup pad (25) are located the top on first inclined plane (15).
4. The method for protecting vegetation on the concrete slope applied to the sponge city according to claim 1, which is characterized in that: the bottom of the water storage tank (9) is provided with watering holes (26) distributed in an array manner, the bottom of the water storage tank (9) is connected with a rectangular baffle (29) in a sliding manner, and the rectangular baffle (29) is positioned above the watering holes (26).
5. The method for protecting vegetation on the concrete slope applied to the sponge city according to claim 1, which is characterized in that: splayed flow distribution plate (2) top fixedly connected with filter (27), filter (27) are last to be seted up and are filter holes (28) that the array distributes.
6. The method for protecting vegetation on the concrete slope applied to the sponge city according to claim 5, characterized in that: the filter plate (27) is in a shape of Chinese character 'ba'.
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| CN113431064B (en) * | 2021-08-05 | 2022-08-30 | 山西省交通规划勘察设计院有限公司 | Highway side slope landslide prevention device |
| CN114016525A (en) * | 2021-11-18 | 2022-02-08 | 山西农业大学 | Highway rock matter side slope afforestation ecological structure |
| CN114411769B (en) * | 2021-12-20 | 2023-08-18 | 叶薇 | Geotechnical engineering slope protection device and protection method thereof |
| CN114855834B (en) * | 2022-05-17 | 2024-03-08 | 同创工程设计有限公司 | Geotechnical engineering slope reinforcing device and application method thereof |
| CN117266198B (en) * | 2023-09-28 | 2024-06-28 | 重庆大学 | Ecological environment restoration system and intelligent anti-blocking method thereof |
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