CN114934478A - River channel gabion protection pad ecological revetment and construction method thereof - Google Patents
River channel gabion protection pad ecological revetment and construction method thereof Download PDFInfo
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- CN114934478A CN114934478A CN202210437796.1A CN202210437796A CN114934478A CN 114934478 A CN114934478 A CN 114934478A CN 202210437796 A CN202210437796 A CN 202210437796A CN 114934478 A CN114934478 A CN 114934478A
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- 238000010276 construction Methods 0.000 title claims description 14
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 105
- 239000002689 soil Substances 0.000 claims description 58
- 238000001914 filtration Methods 0.000 claims description 42
- 239000004575 stone Substances 0.000 claims description 33
- 241000196324 Embryophyta Species 0.000 claims description 20
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 19
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 19
- 241001330002 Bambuseae Species 0.000 claims description 19
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 19
- 239000011425 bamboo Substances 0.000 claims description 19
- 239000010410 layer Substances 0.000 claims description 18
- 239000000463 material Substances 0.000 claims description 13
- 230000000903 blocking effect Effects 0.000 claims description 10
- 239000011229 interlayer Substances 0.000 claims description 10
- 238000005507 spraying Methods 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 4
- 229910000831 Steel Inorganic materials 0.000 description 5
- 239000010959 steel Substances 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 239000007921 spray Substances 0.000 description 4
- 239000012535 impurity Substances 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 239000010813 municipal solid waste Substances 0.000 description 2
- 230000000149 penetrating effect Effects 0.000 description 2
- 238000005406 washing Methods 0.000 description 2
- 238000009941 weaving Methods 0.000 description 2
- 244000025254 Cannabis sativa Species 0.000 description 1
- 235000012766 Cannabis sativa ssp. sativa var. sativa Nutrition 0.000 description 1
- 235000012765 Cannabis sativa ssp. sativa var. spontanea Nutrition 0.000 description 1
- 229910001297 Zn alloy Inorganic materials 0.000 description 1
- FJMNNXLGOUYVHO-UHFFFAOYSA-N aluminum zinc Chemical compound [Al].[Zn] FJMNNXLGOUYVHO-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 235000009120 camo Nutrition 0.000 description 1
- 235000005607 chanvre indien Nutrition 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 239000011487 hemp Substances 0.000 description 1
- 230000009545 invasion Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000004162 soil erosion Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
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Classifications
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- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02B—HYDRAULIC ENGINEERING
- E02B3/00—Engineering works in connection with control or use of streams, rivers, coasts, or other marine sites; Sealings or joints for engineering works in general
- E02B3/04—Structures or apparatus for, or methods of, protecting banks, coasts, or harbours
- E02B3/12—Revetment of banks, dams, watercourses, or the like, e.g. the sea-floor
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/11—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with bag, cage, hose, tube, sleeve or like filtering elements
- B01D29/114—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with bag, cage, hose, tube, sleeve or like filtering elements arranged for inward flow filtration
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D35/00—Filtering devices having features not specifically covered by groups B01D24/00 - B01D33/00, or for applications not specifically covered by groups B01D24/00 - B01D33/00; Auxiliary devices for filtration; Filter housing constructions
- B01D35/14—Safety devices specially adapted for filtration; Devices for indicating clogging
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02B—HYDRAULIC ENGINEERING
- E02B3/00—Engineering works in connection with control or use of streams, rivers, coasts, or other marine sites; Sealings or joints for engineering works in general
- E02B3/04—Structures or apparatus for, or methods of, protecting banks, coasts, or harbours
- E02B3/12—Revetment of banks, dams, watercourses, or the like, e.g. the sea-floor
- E02B3/122—Flexible prefabricated covering elements, e.g. mats, strips
- E02B3/123—Flexible prefabricated covering elements, e.g. mats, strips mainly consisting of stone, concrete or similar stony material
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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
- Y02A10/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE at coastal zones; at river basins
- Y02A10/30—Flood prevention; Flood or storm water management, e.g. using flood barriers
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Ocean & Marine Engineering (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Revetment (AREA)
Abstract
The utility model relates to an ecological shore protection of river course gabion protection pad, it includes the gabion shore protection, the gabion shore protection includes a plurality of gabion nets, the gabion net includes the first cage body and the second cage body, the one end opening of the first cage body sets up, the second cage body slides and wears to establish in the first cage body, just the second cage body is close to the internal one end opening setting of first cage, the fixed a plurality of stay cords that are provided with on the second cage body, the one end that the second cage body was kept away from to the stay cord extends to outside the first cage body and with first cage body sliding connection, the lateral wall of the second cage body is provided with the feed inlet. This application has the effect that improves the overall structure intensity of gabion shore protection.
Description
Technical Field
The application relates to the technical field of hydraulic engineering, in particular to a river course gabion protection pad ecological revetment and a construction method thereof.
Background
The bank protection is to adopt artificial reinforcement engineering measures on the original river bank side slope to defend the invasion and washing of wind waves and water currents and the action of underground water and maintain the stability of a bank line; the bank protection building form is similar to the sea wall, and can be divided into a slope type bank protection, a steep wall type bank protection and a mixed bank protection according to the external slope form; the revetment structure and the revetment range of the slope revetment are the same as those of a slope dike, and the top of the slope is the land surface.
At present, with the attention of the world on the ecological environment, technicians design a structure combining protection and ecology, namely a gabion net; the gabion mesh is mainly a box cage woven by high-zinc-plated steel wires or hot-dipped aluminum-zinc alloy steel wires, and an engineering protection structure made of non-weathered fillers such as stones and the like is filled in the box cage and is mainly used for protecting the slope of a river channel and a bank slope; the gabion net revetment can prevent the river bank from being damaged by water flow and wind waves, keeps the natural convection exchange function between the water body and the soil body under the slope, realizes ecological balance and protects the embankment slope.
However, stones in the gabion net are usually directly filled into the gabion net in a field filling mode, then sealing treatment is carried out, the overall structure of the gabion net is loose, and therefore the overall structural strength of the gabion revetment is low.
Disclosure of Invention
In order to improve the overall structural strength of the gabion revetment, the application provides a river course gabion protection pad ecological revetment and a construction method thereof.
First aspect, the application provides a river course gabion protection pad ecological bank protection adopts following technical scheme:
the utility model provides an ecological shore protection of river course gabion protection pad, includes the gabion shore protection, the gabion shore protection includes a plurality of gabion nets, the gabion net includes the first cage body and the second cage body, the one end opening of the first cage body sets up, the second cage body slides and wears to establish in the first cage body, just the second cage body is close to the internal one end opening setting of first cage, the fixed a plurality of stay cords that are provided with on the second cage body, the one end that the second cage body was kept away from to the stay cord extends to outside the first cage body and with first cage body sliding connection, the lateral wall of the second cage body is provided with the feed inlet.
By adopting the technical scheme, when the gabion revetment is constructed, stone materials are filled into the first cage body and the second cage body through the feeding hole in the second cage body, after the stone materials are filled, the pulling rope is pulled to enable the second cage body to move towards the inner part close to the first cage body, so that the stone materials in the first cage body and the second cage body are compressed, meanwhile, the feeding hole in the second cage body slides into the first cage body, the feeding hole is sealed through the side wall of the first cage body, and then the first cage body and the second cage body are bound together through the pulling rope to be fixed; and finally, stacking a plurality of gabion nets to form the gabion revetment, wherein stones in the gabion nets are compact, and the overall structural strength of the gabion revetment is high.
Optionally, an inner cage body is fixedly arranged in the first cage body, an interlayer is arranged between the inner cage body and the inner wall of the first cage body, the interlayer is communicated with the opening of the first cage body, and the second cage body is slidably arranged in the interlayer in a penetrating manner.
Through adopting above-mentioned technical scheme, building stones pass through the feed inlet and get into the second cage body and interior cage internally, arrange the second cage body in the interlayer, reduce building stones to the resistance when the second cage body slides, make the slip between the first cage body and the second cage body more convenient.
Optionally, still be provided with and fill out the soil groove on the gabion shore protection, fill out and be used for filling the soil layer in the soil groove, just be used for planting aquatic plant in filling the soil groove.
Through adopting above-mentioned technical scheme, the gabion shore protection when the construction, reserve the groove of filling with earth on the gabion shore protection, after the construction of gabion shore protection is accomplished, pack the soil layer in the groove of filling with earth, plant aquatic plant on the soil layer to carry out the maintenance to the plant, the root of plant alternates between the gap between each building stones, thereby reduces the gap between each building stones, and one-step increase gabion shore protection overall structure's stability.
Optionally, a soil blocking layer is embedded in one side, close to the river, of the soil filling groove in the gabion revetment.
Through adopting above-mentioned technical scheme, prevent to a certain extent through retaining soil layer that the rainwater will fill out soil groove or the earth on river bank and erode to the river in, cause soil erosion and water loss.
Optionally, still include aqueduct and suction pump, the aqueduct communicates with the exit end of suction pump, the entrance point intercommunication of suction pump has the inlet tube, the inlet tube extends to in the river course and communicates with the river, the intercommunication has the shower nozzle that is used for spraying water to the plant on the aqueduct.
Through adopting above-mentioned technical scheme, start the suction pump, inhale the aqueduct through the water of inlet tube in with the river course, rethread shower nozzle blowout is to filling up the interior plant of soil groove and spraying water to be convenient for carry out the maintenance to the plant of filling up the soil inslot.
Optionally, one end of the water inlet pipe, which is far away from the water pump, is communicated with a water filtering cylinder, and a plurality of water filtering holes are formed in the side wall of the water filtering cylinder.
Through adopting above-mentioned technical scheme, through the debris of a water filtration section of thick bamboo filtration aquatic, like rubbish, pasture and water etc. prevent to a certain extent that these debris from blockking up the inlet tube or getting into in the suction pump, make the suction pump trouble.
Optionally, still include the mounting bracket, the mounting bracket is used for fixing in the river course, a water filtering section of thick bamboo is fixed to be set up on the mounting bracket, the sliding sleeve that slides along the length direction of a water filtering section of thick bamboo on the water filtering section of thick bamboo is equipped with the sliding sleeve, be provided with on the mounting bracket and be used for ordering about the gliding driving piece of sliding sleeve.
Through adopting above-mentioned technical scheme, the suction pump is when drawing water, and the inside of a water filtering section of thick bamboo has certain suction to water on every side, and the debris of aquatic adsorbs easily on a water filtering section of thick bamboo surface, causes the drainage hole to block up, orders about the sliding sleeve through the driving piece and slides to strike off the debris on water filtering section of thick bamboo surface totally, the guarantee suction pump effect of absorbing water.
Optionally, the sliding sleeve sets up with the interval between the lateral wall of a drainage section of thick bamboo, the fixed brush that is provided with of inner wall of sliding sleeve, the lateral wall butt of a brush and a drainage section of thick bamboo.
Through adopting above-mentioned technical scheme, set up the interval between sliding sleeve and the drainage section of thick bamboo to through the lateral wall of the drainage section of thick bamboo of brush butt, thereby prevent to a certain extent to take place the friction between sliding sleeve and the drainage section of thick bamboo, lead to sliding sleeve or drainage section of thick bamboo wearing and tearing.
Optionally, a rotating shaft is arranged in the water filtering cylinder in a rotating mode, a blade is fixedly arranged on the rotating shaft, and a driving source for driving the rotating shaft to rotate is arranged on the mounting rack.
Through adopting above-mentioned technical scheme, the suction pump is when drawing water, and the partial floccule of aquatic drives the axis of rotation through the driving source and rotates in getting into a water filtering section of thick bamboo easily through the drainage hole to drive the blade and cut off the floccule, prevent to a certain extent that the floccule from causing the suction pump to damage in getting into the suction pump.
In a second aspect, the application provides a construction method of ecological revetment of a river gabion protection pad, which adopts the following technical scheme:
a construction method of ecological revetment of a river gabion protection pad comprises the following steps:
s1, when the gabion revetment is constructed, stone materials are filled into the first cage body and the second cage body through a feeding hole in the second cage body;
s2, after stone filling is completed, pulling the pull rope to enable the second cage body to move towards the inner part of the first cage body, so that stone in the first cage body and the second cage body is compressed, meanwhile, a feed inlet on the second cage body slides into the first cage body, the feed inlet is sealed through the side wall of the first cage body, and then the first cage body and the second cage body are bound together through the pull rope to be fixed;
s3, stacking a plurality of gabion nets, reserving a soil filling groove at the top of the gabion revetment, and arranging a soil blocking layer at one side, close to a river, of the soil filling groove;
and S4, pouring soil into the soil filling groove, and planting aquatic plants in the soil filling groove to finish the construction of the gabion bank protection.
In summary, the present application includes at least one of the following beneficial technical effects:
1. when the gabion revetment is constructed, stone materials are filled into the first cage body and the second cage body through the feeding hole in the second cage body, after the stone materials are filled, the pulling rope is pulled to enable the second cage body to move towards the inner part close to the first cage body, so that the stone materials in the first cage body and the second cage body are compressed, meanwhile, the feeding hole in the second cage body slides into the first cage body, the feeding hole is sealed through the side wall of the first cage body, and then the first cage body and the second cage body are bound together through the pulling rope to be fixed; finally, stacking a plurality of gabion nets to form the gabion revetment, wherein stones in the gabion nets are compact, so that the overall structural strength of the gabion revetment is high;
2. when the gabion revetment is constructed, soil filling grooves are reserved in the gabion revetment, after the gabion revetment is constructed, soil layers are filled in the soil filling grooves, aquatic plants are planted on the soil layers, the plants are maintained, and roots of the plants penetrate through gaps among the stone materials, so that the gaps among the stone materials are reduced, and the stability of the whole structure of the gabion revetment is improved in one step;
3. the suction pump is when drawing water, and the partial flocculus of aquatic is in getting into a section of thick bamboo of straining through the drainage hole easily, drives the axis of rotation through the driving source and rotates to drive the sword leaf and cut off the flocculus, prevent to a certain extent that the flocculus from causing the suction pump to damage in getting into the suction pump.
Drawings
FIG. 1 is a cross-sectional view of the overall structure of an embodiment of the present application;
fig. 2 is a partial structural schematic diagram of an embodiment of the present application, which is mainly used for expressing a structural schematic diagram of a water filtering cylinder;
fig. 3 is a partial structural schematic diagram of the embodiment of the application, which is mainly used for expressing the structural schematic diagram of the gabion mesh.
Description of the reference numerals: 1. protecting the bank with a gabion; 11. a gabion mesh; 111. a first cage; 112. a second cage; 1121. a feed inlet; 1122. a net opening sleeve; 113. an inner cage body; 114. pulling a rope; 12. a soil filling groove; 13. a soil blocking layer; 14. a water conduit; 141. a water outlet pipe; 142. an atomizing spray head; 15. a water pump; 151. a water inlet pipe; 2. a mounting frame; 21. a drive member; 22. a drive source; 3. a water filtration cartridge; 31. water filtering holes; 32. a sliding sleeve; 321. a brush; 33. a rotating shaft; 331. a knife blade.
Detailed Description
The present application is described in further detail below with reference to figures 1-3.
The embodiment of the application discloses an ecological revetment of river course gabion protection pad. Referring to fig. 1, the gabion revetment 1 is included, the gabion revetment 1 is formed by stacking a plurality of gabion meshes 11, a soil filling groove 12 is formed in the top end of the gabion revetment 1, soil is poured into the soil filling groove 12 after construction of the gabion revetment 1, and aquatic plants are planted in the soil filling groove 12.
Referring to fig. 1, a soil blocking layer 13 is embedded in the side of the gabion revetment 1, which is located in the soil filling groove 12 and close to the river, in the embodiment of the present application, the soil blocking layer 13 is in a net shape, and the soil blocking layer 13 is woven by hemp strips; in other embodiments, the soil-retaining layer 13 may be made of waste cloth, sponge, or the like; the soil blocking layer 13 prevents rainwater from washing soil in the soil filling groove 12 or the river bank into the river to a certain extent, so that water and soil loss is caused.
Referring to fig. 1, a water guide pipe 14 and a water suction pump 15 are fixedly arranged on a gabion revetment 1, the side wall of the water guide pipe 14 is communicated with a plurality of water outlet pipes 141, one end, far away from the water guide pipe 14, of each water outlet pipe 141 is communicated with an atomizing spray head 142, the water guide pipe 14 is communicated with the outlet end of the water suction pump 15, a water inlet pipe 151 of the water suction pump 15 is communicated with a water inlet pipe 151, and the water inlet pipe 151 extends into a river channel and is communicated with river water; in the season with less rainwater, the water level of the river is low, the water level of the river is difficult to water into the soil filling groove 12, the water suction pump 15 is started at the moment, water in the river channel is sucked into the water guide pipe 14 through the water inlet pipe 151 and is sprayed out through the spray head to spray water to the plants in the soil filling groove 12, and therefore the plants in the soil filling groove 12 are convenient to maintain.
Referring to fig. 1 and 2, a mounting frame 2 is fixedly arranged in a river channel, a water filtering cylinder 3 is fixedly arranged on the mounting frame 2, the water filtering cylinder 3 is cylindrical, one end of a water inlet pipe 151, which is far away from a water pump 15, is communicated with the water filtering cylinder 3, and a plurality of water filtering holes 31 are formed in the side wall of the water filtering cylinder 3; the river channel usually contains partial sundries, such as garbage, water plants and the like, in the water suction process of the water suction pump 15, the sundries are easy to be sucked into the water suction pump 15 through the water inlet pipe 151 or directly blocked in the water inlet pipe 151, the sundries in the water are filtered through the water filtering barrel 3, and the water suction pump 15 is prevented from being broken down due to the fact that the sundries block the water inlet pipe 151 or enter the water suction pump 15 to a certain extent.
Referring to fig. 2, a sliding sleeve 32 is slidably sleeved on the water filtering cylinder 3 along the axial direction of the water filtering cylinder 3, the inner wall of the sliding sleeve 32 is spaced from the side wall of the water filtering cylinder 3, a brush 321 is fixedly arranged on the inner wall of the sliding sleeve 32, the brush 321 is abutted against the side wall of the water filtering cylinder 3, a driving member 21 for driving the sliding sleeve 32 to slide is arranged on the mounting frame 2, the driving member 21 comprises a rodless cylinder, the rodless cylinder is fixedly arranged on the mounting frame 2, the length direction of the rodless cylinder is parallel to the sliding direction of the sliding sleeve 32, and a piston of the rodless cylinder is fixedly connected with the sliding sleeve 32; when the water pump 15 pumps water, the inside of the water filtering cylinder 3 has a certain suction force to the surrounding water, impurities in the water are easily adsorbed on the surface of the water filtering cylinder 3 to cause the water filtering holes 31 to be blocked, the sliding sleeve 32 is driven to slide by the rodless cylinder, so that the impurities on the surface of the water filtering cylinder 3 are scraped completely by the brush 321, and the water suction effect of the water pump 15 is guaranteed.
Referring to fig. 2, a rotating shaft 33 is rotatably disposed in the water filtering cylinder 3, two blades 331 are fixedly disposed on the rotating shaft 33, the two blades 331 are symmetrically disposed on two sides of the rotating shaft 33 along a central axis of the rotating shaft 33, the blades 331 are arc-shaped, and the blades 331 are slidably connected to an inner wall of the water filtering cylinder 3; a driving source 22 for driving the rotating shaft 33 to rotate is arranged on the mounting frame 2, the driving source 22 comprises a motor, the motor is fixedly arranged on the mounting frame 2, and one end of the rotating shaft 33 extends out of the water filtering cylinder 3 and is coaxially and fixedly connected with an output shaft of the motor; the suction pump 15 is when drawing water, and the partial floccule of aquatic gets into in the section of thick bamboo 3 of straining through water filtration hole 31 easily, drives the axis of rotation 33 through the motor and rotates to drive sword leaf 331 and cut off the floccule, prevent to a certain extent that the floccule from causing the suction pump 15 to damage in getting into the suction pump 15.
Referring to fig. 3, the gabion mesh 11 comprises a first cage body 111 and a second cage body 112, wherein one ends of the first cage body 111 and the second cage body 112 are both provided with openings, an inner cage body 113 is fixedly arranged in the first cage body 111, an interlayer is arranged between the inner cage body 113 and the inner wall of the first cage body 111, the open end of the second cage body 112 is slidably arranged in the interlayer in a penetrating manner, the first cage body 111, the second cage body 112 and the inner cage body 113 are all formed by weaving steel wires, a feed port 1121 is formed in the side wall of the second cage body 112, and a mesh port sleeve 1122 is woven at the feed port 1121 through the steel wires; the second cage 112 is bound with a pulling rope 114, the pulling rope 114 is formed by winding and weaving a plurality of steel wires, the pulling rope 114 penetrates through the interlayer, and one end of the pulling rope 114 far away from the second cage 112 extends out of the second cage 112.
Stone is filled into the first cage body 111 and the second cage body 112 through the net mouth sleeve 1122 on the second cage body 112, and after the stone is filled, the pulling rope 114 is pulled to enable the second cage body 112 to move towards the inside of the first cage body 111, so that the stone in the first cage body 111 and the second cage body 112 is compressed; meanwhile, the net opening sleeve 1122 is folded and slides into the first cage body 111, the sliding opening sleeve is compressed through the first cage body 111, so that the feeding hole 1121 is closed, and then the first cage body 111 and the second cage body 112 are bound together through the pull rope 114 to be fixed, so that stones in the gabion net 11 are firmer.
The implementation principle of the river channel gabion protection pad ecological bank protection is as follows: when the gabion revetment 1 is constructed, stones are filled into the first cage body 111 and the second cage body 112 through the feeding hole 1121 on the second cage body 112, after the stones are filled, the pulling rope 114 is pulled to enable the second cage body 112 to move towards the inside of the first cage body 111, so that the stones in the first cage body 111 and the second cage body 112 are compressed, meanwhile, the net-shaped sleeve 1122 is folded and slides into the first cage body 111, the sliding-port sleeve is compressed through the first cage body 111 to seal the feeding hole 1121, and then the first cage body 111 and the second cage body 112 are bound together through the pulling rope 114 to be fixed; and finally, stacking a plurality of gabion nets 11 to form the gabion revetment 1, wherein stones in the gabion nets 11 are compact, and the whole structure of the gabion revetment 1 is high in strength.
The embodiment of the application also discloses a construction method of the ecological revetment of the river gabion protection pads, which comprises the following steps:
s1, when the gabion revetment 1 is constructed, stone materials are filled into the first cage body 111 and the second cage body 112 through the feeding hole 1121 on the second cage body 112;
s2, after filling stones, pulling the pull rope 114 to enable the second cage 112 to move towards the inside of the first cage 111, so as to compact stones in the first cage 111 and the second cage 112, meanwhile, the feeding hole 1121 in the second cage 112 slides into the first cage 111, the feeding hole 1121 is closed through the side wall of the first cage 111, and then the first cage 111 and the second cage 112 are tied together through the pull rope 114 to be fixed;
s3, stacking a plurality of gabion nets 11, reserving a soil filling groove 12 at the top of the gabion revetment 1, and arranging a soil blocking layer 13 at one side of the soil filling groove 12 close to a river channel;
and S4, pouring soil into the soil filling groove 12, and planting aquatic plants in the soil filling groove 12 to finish the construction of the gabion revetment 1.
The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.
Claims (10)
1. The utility model provides an ecological shore protection of river course gabion protection pad which characterized in that: including gabion shore protection (1), gabion shore protection (1) includes a plurality of gabion nets (11), gabion net (11) are including first cage body (111) and second cage body (112), the one end opening setting of first cage body (111), second cage body (112) slide and wear to establish in first cage body (111), just second cage body (112) are close to the one end opening setting in the first cage body (111), the fixed a plurality of stay cords (114) that are provided with on the second cage body (112), the one end that second cage body (112) were kept away from in stay cord (114) extends to outside first cage body (111) and with first cage body (111) sliding connection, the lateral wall of second cage body (112) is provided with feed inlet (1121).
2. The ecological revetment of river gabion protection mat according to claim 1, characterized in that: the first cage body (111) internal fixation is provided with interior cage body (113), be provided with the interlayer between the inner wall of interior cage body (113) and first cage body (111), the interlayer communicates with the opening of first cage body (111), just second cage body (112) slide and wear to establish in the interlayer.
3. The ecological revetment of river gabion protection mat according to claim 1, characterized in that: still be provided with on gabion shore protection (1) and fill out soil groove (12), be used for filling the soil layer in filling soil groove (12), just be used for planting aquatic plant in filling soil groove (12).
4. The ecological revetment of river gabion protection mat according to claim 3, characterized in that: and a soil blocking layer (13) is embedded in one side, close to the river, of the soil filling groove (12) in the gabion revetment (1).
5. The river channel gabion protection pad ecological revetment according to claim 3, wherein: still include aqueduct (14) and suction pump (15), the exit end intercommunication of aqueduct (14) and suction pump (15), the entrance point intercommunication of suction pump (15) has inlet tube (151), inlet tube (151) extend to in the river course and communicate with the river, the intercommunication has the shower nozzle that is used for spraying water to the plant on aqueduct (14).
6. The river channel gabion protection pad ecological revetment according to claim 5, wherein: one end of the water inlet pipe (151) far away from the water suction pump (15) is communicated with a water filtering cylinder (3), and a plurality of water filtering holes (31) are formed in the side wall of the water filtering cylinder (3).
7. The ecological revetment of river gabion protection mat according to claim 6, characterized in that: still include mounting bracket (2), mounting bracket (2) are used for fixing in the river course, a water filtering section of thick bamboo (3) are fixed to be set up on mounting bracket (2), the length direction slip cover that follows a water filtering section of thick bamboo (3) on a water filtering section of thick bamboo (3) is equipped with sliding sleeve (32), be provided with on mounting bracket (2) and be used for ordering about gliding driving piece (21) of sliding sleeve (32).
8. The river channel gabion protection pad ecological revetment according to claim 7, wherein: the inner wall of the sliding sleeve (32) is fixedly provided with a hairbrush (321), and the hairbrush (321) is abutted to the side wall of the water filtering cylinder (3).
9. The ecological revetment of river gabion protection mat according to claim 7, characterized in that: a rotating shaft (33) is arranged in the water filtering cylinder (3) in a rotating mode, a knife blade (331) is fixedly arranged on the rotating shaft (33), and a driving source (22) used for driving the rotating shaft (33) to rotate is arranged on the mounting rack (2).
10. The construction method of the river gabion protection pad ecological bank protection according to any one of claims 1 to 9, characterized by comprising the following steps:
s1, when the gabion revetment (1) is constructed, stone materials are filled into the first cage body (111) and the second cage body (112) through a feeding hole (1121) in the second cage body (112);
s2, after filling of stone materials, pulling the pull rope (114) to enable the second cage body (112) to move towards the interior of the first cage body (111) so as to compact the stone materials in the first cage body (111) and the second cage body (112), meanwhile, a feed port (1121) on the second cage body (112) slides into the first cage body (111), the feed port (1121) is sealed through the side wall of the first cage body (111), and then the first cage body (111) and the second cage body (112) are bound together through the pull rope (114) to be fixed;
s3, stacking a plurality of gabion nets (11), reserving a soil filling groove (12) at the top of the gabion revetment (1), and arranging a soil blocking layer (13) on one side, close to a river, of the soil filling groove (12);
and S4, pouring soil into the soil filling groove (12), and planting aquatic plants in the soil filling groove (12) to finish the construction of the gabion revetment (1).
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| CN114934478B (en) | 2024-04-19 |
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