CN115299213A - Highway side slope structure of heavy grade - Google Patents
Highway side slope structure of heavy grade Download PDFInfo
- Publication number
- CN115299213A CN115299213A CN202211223780.7A CN202211223780A CN115299213A CN 115299213 A CN115299213 A CN 115299213A CN 202211223780 A CN202211223780 A CN 202211223780A CN 115299213 A CN115299213 A CN 115299213A
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- stretching mechanism
- fixedly connected
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- connecting plate
- plate
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- 230000007246 mechanism Effects 0.000 claims abstract description 85
- 239000002689 soil Substances 0.000 claims abstract description 32
- 235000015097 nutrients Nutrition 0.000 claims abstract description 17
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 15
- 229920000742 Cotton Polymers 0.000 claims abstract description 10
- 238000010899 nucleation Methods 0.000 claims description 13
- 239000000463 material Substances 0.000 claims description 5
- 241000219146 Gossypium Species 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 4
- 239000000428 dust Substances 0.000 abstract description 2
- 238000002791 soaking Methods 0.000 abstract 1
- 230000018109 developmental process Effects 0.000 description 6
- 230000008117 seed development Effects 0.000 description 3
- 238000009331 sowing Methods 0.000 description 3
- 239000003570 air Substances 0.000 description 2
- 239000012080 ambient air Substances 0.000 description 2
- 230000000149 penetrating effect Effects 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 230000006641 stabilisation Effects 0.000 description 2
- 238000011105 stabilization Methods 0.000 description 2
- 206010058314 Dysplasia Diseases 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 230000003020 moisturizing effect Effects 0.000 description 1
Images
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C1/00—Apparatus, or methods of use thereof, for testing or treating seed, roots, or the like, prior to sowing or planting
- A01C1/04—Arranging seed on carriers, e.g. on tapes, on cords ; Carrier compositions
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C1/00—Apparatus, or methods of use thereof, for testing or treating seed, roots, or the like, prior to sowing or planting
- A01C1/04—Arranging seed on carriers, e.g. on tapes, on cords ; Carrier compositions
- A01C1/042—Tapes, bands or cords
-
- 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
- A01G22/00—Cultivation of specific crops or plants not otherwise provided for
-
- 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
- A01G25/00—Watering gardens, fields, sports grounds or the like
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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
- E02D17/202—Securing of slopes or inclines with flexible securing means
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Engineering & Computer Science (AREA)
- Soil Sciences (AREA)
- Mining & Mineral Resources (AREA)
- Paleontology (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Water Supply & Treatment (AREA)
- Botany (AREA)
- Pretreatment Of Seeds And Plants (AREA)
Abstract
The invention discloses a high-gradient highway side slope structure, which relates to the technical field of highway side slopes and provides the following scheme.A first stretching mechanism comprises an inner plate, an outer plate is sleeved outside the inner plate, a second stretching mechanism is arranged at the top of the first stretching mechanism and comprises two screw rods, and the two screw rods have the same steering direction; according to the invention, uniform planting is carried out according to soil nutrients, the situation that the underdeveloped root system is not developed due to the fact that nutrients are strived for between seeds is avoided, the soil fixing effect is ensured, the elastic band net protects the side slope when the seeds are not changed into vegetation, soil loss and dust flying are avoided, meanwhile, gaps between the elastic band net retain part of water after raining, the soil soaking humidity is ensured, a humid environment is provided for the seeds through the water storage cotton, and the normal development of the seeds is ensured.
Description
Technical Field
The invention relates to the technical field of road side slopes, in particular to a large-slope road side slope structure.
Background
The highway side slope is an inclined plane which is formed by connecting two sides of the cross section of the roadbed with the ground, and the highway side slope can be sown after being constructed, so that the situations of collapse and water and soil loss of the side slope are avoided.
However, most of the current slope sowing is carried out through a seed spreading mode, but the seed spreading mode can cause the conditions of uneven seed distribution and seed accumulation, so that the piled seeds are poor in development, the root system is not developed due to insufficient seed nutrients, the soil fixing effect of the slope is poor, and due to the problem of the slope angle, after raining, moisture on the upward slope is not easy to stay, soil is not sufficiently soaked, the vegetation development is influenced, and therefore a road slope structure with a large slope is provided.
Disclosure of Invention
The invention provides a high-gradient highway side slope structure, which aims to overcome the defects in the prior art.
In order to achieve the purpose, the invention adopts the following technical scheme:
a high-gradient highway side slope structure comprises a first stretching mechanism, wherein the first stretching mechanism comprises an inner plate, and an outer plate is sleeved outside the inner plate;
the second stretching mechanism comprises two screw rods, and the two screw rods rotate in the same direction;
the fixing mechanisms are arranged at two sides of the stretching mechanism II and comprise two rotating plates I;
the seeding soil fixing mechanism is installed at the top position of the first stretching mechanism, the seeding soil fixing mechanism comprises an elastic belt net, one side position of the elastic belt net is fixedly connected with a plurality of hydrosol points, the elastic belt net is transversely stretched when the first stretching mechanism stretches and drives the second stretching mechanism to be away from each other, and the second stretching mechanism is rotationally matched with the first stretching mechanism to drive the elastic belt net to longitudinally stretch.
Furthermore, the first stretching mechanism further comprises a first connecting plate fixedly connected with one side of the inner plate, a second connecting plate fixedly connected with one side of the outer plate, a threaded cylinder is arranged on the top of the outer plate in a penetrating mode, a bolt is sleeved on the internal thread of the threaded cylinder, the stretching mechanism stretches the elastic belt net transversely, and the distance between the seeds is adjusted while the size of the gap of the elastic belt net is adjusted.
Furthermore, the second stretching mechanism further comprises a hexagonal rotary block fixedly connected with the outside of the screw rods, the bottom ends of the two screw rods are respectively connected with the second connecting plate and the first connecting plate in a rotating mode, the second stretching mechanism enables the moving ring to move upwards through the rotation of the screw rods to longitudinally stretch the elastic mesh belt, the gaps of the meshes are adjusted, and the distance between the seeds is also adjusted.
Furthermore, fixing mechanism includes the guide bar with rotor plate one bottom fixed connection, two the bottom of guide bar rotates with connecting plate two and connecting plate one respectively and is connected, and fixing mechanism avoids leading to this device to break away from with the slope because adverse circumstances in inserting this device into the slope.
Furthermore, the fixing mechanism further comprises a third connecting plate fixed outside the guide rod, a second rotating plate is fixedly connected to one side of the third connecting plate, a fourth connecting plate is fixed outside the guide rod, a third rotating plate is fixedly connected to one side of the fourth connecting plate, and handles are fixed to the sides, close to each other, of the two third rotating plates.
Furthermore, the sowing soil solidifying mechanism further comprises seeds adhered to the outside of the hydrosol points, the outside of the hydrosol points are adhered with nutrient materials, and the nutrient materials are supplied to the seeds after the hydrosol points are decomposed, so that the seeds are prevented from developing.
Furtherly, the solid native mechanism of seeding still includes a plurality of water storage cotton with elastic band net one side fixed connection, the equal fixedly connected with shift ring in top corner of elastic band net, shift ring thread cover is established in the outside of screw rod, one side position fixedly connected with guide block of shift ring, the outside at the guide bar is established to the guide block cover, one corner and inner panel fixed connection of the bottom corner of elastic band net, another corner and planking fixed connection of the bottom corner of elastic band net, the solid native mechanism of seeding is moisturized ambient air and soil through the water storage cotton, provides the environment for seed development.
Compared with the prior art, the invention has the beneficial effects that:
1. according to the invention, the first stretching mechanism and the second stretching mechanism are installed, the stretching mechanism stretches the elastic belt net transversely, the distance between the seeds is also adjusted while the size of the gap of the elastic belt net is adjusted, the second stretching mechanism enables the moving ring to move upwards through the rotation of the screw rod to stretch the elastic belt net longitudinally, the gap of the mesh is adjusted, and the distance between the seeds is also adjusted.
2. According to the invention, the fixing mechanism and the seeding and soil-fixing mechanism are installed, the fixing mechanism inserts the device into the side slope, the device is prevented from being separated from the side slope due to a severe environment, and the seeding and soil-fixing mechanism moisturizes the ambient air and soil through the water storage cotton, so that an environment is provided for seed development.
To sum up, this equipment is novel in design, easy operation, this equipment carries out even cloth according to soil nutrient and has avoided taking place because the condition that the dysplasia root system that the nutrient leads to is not arrived between seed and the seed, has ensured the soil stabilization effect, and the elastic band net is protected the side slope when the seed does not become the vegetation, avoids soil loss and dust to fly upward, and the space between the elastic band net remains a part of water after raining simultaneously, ensures that soil soaks humidity, still provides humid environment to the seed through the cotton that stores up water, ensures the normal development of seed.
Drawings
Fig. 1 is a first perspective view of a heavy grade highway slope structure according to the present invention;
FIG. 2 is a second perspective view of a heavy grade highway side slope according to the present invention;
FIG. 3 is an enlarged schematic view of the position A in FIG. 1 of a heavy grade highway side slope structure according to the present invention;
FIG. 4 is an enlarged schematic view of a side slope structure of a large-slope road according to the present invention, shown at B in FIG. 1;
FIG. 5 is an enlarged schematic view of a side slope structure of a large-slope road according to the present invention at the position C in FIG. 1;
fig. 6 is an enlarged schematic structural diagram of a large-slope road side slope structure shown in fig. 1 at D.
In the figure: 1. a first stretching mechanism; 11. an inner plate; 12. a bolt; 13. a second connecting plate; 14. an outer plate; 15. a first connecting plate; 2. a second stretching mechanism; 21. a screw; 22. a hexagonal rotary block; 3. a fixing mechanism; 31. a guide bar; 32. rotating a first plate; 33. rotating the plate III; 34. a handle; 35. a second rotating plate; 4. a seeding and soil-fixing mechanism; 41. a web of elastic bands; 42. a hydrosol point; 43. water storage cotton; 44. a moving ring; 45. and a guide block.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, are used in the orientations and positional relationships indicated in the drawings, which are based on the orientations and positional relationships indicated in the drawings, and are used for convenience of description and simplicity of description, but do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention.
Example 1
Referring to FIGS. 1-3: a highway side slope structure with large slope comprises a first stretching mechanism 1, wherein the first stretching mechanism 1 comprises an inner plate 11, and an outer plate 14 is sleeved outside the inner plate 11;
the second stretching mechanism 2 comprises a stretching mechanism 2 arranged at the top of the first stretching mechanism 1, the second stretching mechanism 2 comprises two screw rods 21, and the two screw rods 21 have the same rotation direction;
the fixing mechanism 3 is arranged at the two sides of the stretching mechanism II 2, and the fixing mechanism 3 comprises two rotating plates I32;
the seeding and soil fixing mechanism 4 is installed at the top of the stretching mechanism I1, the seeding and soil fixing mechanism 4 comprises an elastic band net 41, one side of the elastic band net 41 is fixedly connected with a plurality of hydrosol points 42, the stretching mechanism I1 stretches to drive the stretching mechanism II 2 to be away from each other and simultaneously transversely stretch the elastic band net 41, and the stretching mechanism II 2 is rotationally matched with the stretching mechanism I1 to drive the elastic band net 41 to longitudinally stretch;
the stretching mechanism I1 further comprises a connecting plate I15 fixedly connected with one side of the inner plate 11, one side of the outer plate 14 is fixedly connected with a connecting plate II 13, a threaded cylinder is arranged at the top of the outer plate 14 in a penetrating mode, a bolt 12 is sleeved on an internal thread of the threaded cylinder, the stretching mechanism I1 stretches the elastic belt net 41 transversely, the size of a gap of the elastic belt net is adjusted, and meanwhile the distance between seeds is adjusted;
the second stretching mechanism 2 further comprises a hexagonal rotary block 22 fixedly connected with the outside of the screw rods 21, the bottom ends of the two screw rods 21 are respectively connected with the second connecting plate 13 and the first connecting plate 15 in a rotating mode, the bottom end of one screw rod 21 is connected with the second connecting plate 13 in a rotating mode, the bottom end of the other screw rod 21 is connected with the first connecting plate 15 in a rotating mode, the second stretching mechanism 2 enables the moving ring 44 to move upwards through the rotation of the screw rods 21 to stretch the elastic mesh belt longitudinally, the gaps of meshes are adjusted, and the distance between seeds is also adjusted.
Example 2
Referring to FIGS. 2-6: the embodiment provides a technical scheme on the basis of the first embodiment:
the fixing mechanism 3 comprises guide rods 31 fixedly connected with the bottoms of the first rotating plates 32, the bottom ends of the two guide rods 31 are respectively and rotatably connected with the second connecting plate 13 and the first connecting plate 15, the bottom end of one guide rod 31 is rotatably connected with the second connecting plate 13, the bottom end of the other guide rod 31 is rotatably connected with the first connecting plate 15, and the fixing mechanism 3 inserts the device into a slope to prevent the device from being separated from the slope due to severe environment;
the fixing mechanism 3 further comprises a third connecting plate fixed with the outside of the guide rod 31, one side of the third connecting plate is fixedly connected with a second rotating plate 35, the outside of the guide rod 31 is fixedly provided with a fourth connecting plate, one side of the fourth connecting plate is fixedly connected with a third rotating plate 33, and the sides, close to each other, of the two third rotating plates 33 are respectively and fixedly provided with a handle 34;
the sowing soil-fixing mechanism 4 also comprises seeds adhered to the outside of the hydrosol points 42, nutrient materials are adhered to the outside of the hydrosol points 42, and the nutrient materials are provided for the seeds after the hydrosol points 42 are decomposed, so that the seeds are prevented from developing;
the seeding soil fixation mechanism 4 further comprises a plurality of water storage cotton 43 fixedly connected with one side of the elastic band net 41, the top corners of the elastic band net 41 are fixedly connected with moving rings 44, the moving rings 44 are sleeved outside the screw rod 21 in a threaded manner, one side of the moving rings 44 is fixedly connected with guide blocks 45, the guide blocks 45 are sleeved outside the guide rods 31, one corner of the bottom corner of the elastic band net 41 is fixedly connected with the inner plate 11, the other corner of the bottom corner of the elastic band net 41 is fixedly connected with the outer plate 14, the seeding soil fixation mechanism 4 is used for moisturizing the surrounding air and soil through the water storage cotton 43, and an environment is provided for seed development.
The working principle is as follows: when the device is installed, preliminary nutrient judgment needs to be carried out on soil, then the optimal distance needed between seeds is judged according to the size of a side slope and the nutrient of the soil, then adjustment is carried out, firstly, the inner plate 11 and the outer plate 14 are adjusted, the inner plate 11 is sleeved inside the outer plate 14, the inner plate 11 is pulled out, so that the two sides of the inner plate 11 and the two sides of the outer plate 14 are far away from each other, meanwhile, the two screw rods 21 are also far away from the four corners which can transversely pull the elastic belt net 41 and are far away from the two ends of the inner plate 11 and the outer plate 14, so that the gap of the elastic belt net 41 is enlarged, then the elastic belt net 41 is longitudinally stretched according to the soil nutrient and the soil size, firstly, the hexagonal rotary block 22 is rotated by a tool to drive the screw rods 21 to rotate, so that the movable ring 44 moves upwards to longitudinally stretch the elastic belt net 41, the guide block 45 and the guide rod 31 guide the movable ring 44, and then the device is laid on the side slope, then the handle 34 is held to drive the rotating plate three 33 to drive the guide rod 31, the rotating plate two 35 and the rotating plate one 32 to rotate, when the rotating plate rotates 90 degrees, one side of the rotating plate is in contact with the ground, then the rotating plate rotates 180 degrees continuously to be inserted into a side slope, the device is fixed with the side slope, after the paving is completed, the seeds are in contact with the slope, water in the water storage cotton 43 moistens the surrounding soil and air, a good growth environment is provided for the seeds, the hydrosol points 42 are decomposed within a certain time, the nutrients on the surface also promote the development of the seeds, the elastic belt net 41 enables the seeds to have uniform distance with each other, the situation that the seeds are poor in development due to stacking of the seeds is avoided, the root system is not developed due to insufficient nutrients, the soil stabilization effect of the side slope is poor, and the device performs uniform planting according to the soil nutrients, so that the situation that the root system is not developed due to the poor development of the seeds due to the nutrients is avoided being strived for between the seeds And the condition of water and soil loss caused by the angle problem of the side slope is also avoided.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (7)
1. A high-gradient highway side slope structure comprises a first stretching mechanism (1) and is characterized in that the first stretching mechanism (1) comprises an inner plate (11), and an outer plate (14) is sleeved outside the inner plate (11);
the second stretching mechanism (2) is installed at the top of the first stretching mechanism (1), the second stretching mechanism (2) comprises two screw rods (21), and the two screw rods (21) rotate in the same direction;
the fixing mechanism (3) is arranged at the two sides of the stretching mechanism II (2), and the fixing mechanism (3) comprises two rotating plates I (32);
soil mechanism (4) are admittedly sown, the top position at stretching mechanism (1) is installed in soil mechanism (4) is admittedly sown, soil mechanism (4) are admittedly sown and are included elastic band net (41), a plurality of hydrosol points (42) of one side position fixedly connected with of elastic band net (41), stretch when driving to keep away from each other between stretching mechanism two (2) in stretching mechanism (1) and carry out horizontal stretch to elastic band net (41), stretching mechanism two (2) rotation cooperation stretching mechanism (1) drive elastic band net (41) longitudinal stretching.
2. The high-gradient highway side slope structure according to claim 1, wherein the first stretching mechanism (1) further comprises a first connecting plate (15) fixedly connected with one side of the inner plate (11), a second connecting plate (13) is fixedly connected with one side of the outer plate (14), a threaded cylinder penetrates through the top of the outer plate (14), and a bolt (12) is sleeved on an inner thread of the threaded cylinder.
3. A high-gradient highway side slope structure according to claim 2, wherein the second stretching mechanism (2) further comprises a hexagonal rotary block (22) fixedly connected with the outside of the screw rod (21), and the bottom ends of the two screw rods (21) are respectively and rotatably connected with the second connecting plate (13) and the first connecting plate (15).
4. A high-grade road slope structure according to claim 3, wherein the fixing mechanism (3) comprises a guide rod (31) fixedly connected with the bottom of the first rotating plate (32), wherein the bottom ends of the two guide rods (31) are respectively and rotatably connected with the second connecting plate (13) and the first connecting plate (15).
5. The structure of claim 4, wherein the fixing mechanism (3) further comprises a third connecting plate fixed to the outside of the guide rod (31), a second rotating plate (35) is fixedly connected to one side of the third connecting plate, a fourth connecting plate is fixed to the outside of the guide rod (31), a third rotating plate (33) is fixedly connected to one side of the fourth connecting plate, and a handle (34) is fixed to the side of each of the two third rotating plates (33) close to each other.
6. A high-grade road slope structure according to claim 1, wherein said seeding and soil-fixing mechanism (4) further comprises seeds adhered to the outside of the hydrosol point (42), and a nutrient material is adhered to the outside of the hydrosol point (42).
7. The high-gradient highway side slope structure according to claim 5, wherein the seeding and soil-fixing mechanism (4) further comprises a plurality of water storage cottons (43) fixedly connected with one side of the elastic band net (41), the top corners of the elastic band net (41) are fixedly connected with moving rings (44), the moving rings (44) are sleeved outside the screw rods (21) in a threaded manner, one side of the moving rings (44) is fixedly connected with guide blocks (45), the guide blocks (45) are sleeved outside the guide rods (31), one corner of the bottom corner of the elastic band net (41) is fixedly connected with the inner plate (11), and the other corner of the bottom corner of the elastic band net (41) is fixedly connected with the outer plate (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211223780.7A CN115299213B (en) | 2022-10-09 | 2022-10-09 | Highway side slope structure of heavy grade |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211223780.7A CN115299213B (en) | 2022-10-09 | 2022-10-09 | Highway side slope structure of heavy grade |
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| Publication Number | Publication Date |
|---|---|
| CN115299213A true CN115299213A (en) | 2022-11-08 |
| CN115299213B CN115299213B (en) | 2022-12-02 |
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| CN202211223780.7A Expired - Fee Related CN115299213B (en) | 2022-10-09 | 2022-10-09 | Highway side slope structure of heavy grade |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116210556A (en) * | 2023-04-25 | 2023-06-06 | 陕西省西安植物园(陕西省植物研究所) | Aquatic ornamental plant growth matrix and laying method thereof |
| CN118639670A (en) * | 2024-08-15 | 2024-09-13 | 四川省国土整治中心 | Ecological soil fixing device for sloping field |
| CN118639670B (en) * | 2024-08-15 | 2024-10-22 | 四川省国土整治中心 | Ecological soil fixing device for sloping field |
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| CN208578070U (en) * | 2018-06-19 | 2019-03-05 | 云南省建设投资控股集团有限公司 | A kind of scalable grille cover plate entering corridor channel for underground pipe gallery |
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| CN212835447U (en) * | 2020-08-04 | 2021-03-30 | 中交和美环境生态建设有限公司 | Side slope water and soil conservation device |
| CN112144554A (en) * | 2020-11-03 | 2020-12-29 | 山东路德新材料股份有限公司 | Ecological greening composite net pad for slope protection and manufacturing method thereof |
| CN214657064U (en) * | 2020-12-24 | 2021-11-09 | 海峡建工集团有限公司 | Foundation ditch is reinforcing apparatus for slope support |
| CN216405437U (en) * | 2021-12-17 | 2022-04-29 | 北京智仁通和岩土科技有限公司 | Assembled composite soil nailing wall foundation pit supporting structure |
| CN114162681A (en) * | 2021-12-28 | 2022-03-11 | 江西科技学院 | Slope protection network winding and unwinding devices for civil engineering |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116210556A (en) * | 2023-04-25 | 2023-06-06 | 陕西省西安植物园(陕西省植物研究所) | Aquatic ornamental plant growth matrix and laying method thereof |
| CN118639670A (en) * | 2024-08-15 | 2024-09-13 | 四川省国土整治中心 | Ecological soil fixing device for sloping field |
| CN118639670B (en) * | 2024-08-15 | 2024-10-22 | 四川省国土整治中心 | Ecological soil fixing device for sloping field |
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| CN115299213B (en) | 2022-12-02 |
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