CN115233708B - Disaster prevention device for geological weak surface - Google Patents
Disaster prevention device for geological weak surface Download PDFInfo
- Publication number
- CN115233708B CN115233708B CN202211070389.8A CN202211070389A CN115233708B CN 115233708 B CN115233708 B CN 115233708B CN 202211070389 A CN202211070389 A CN 202211070389A CN 115233708 B CN115233708 B CN 115233708B
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- Prior art keywords
- mountain
- cable
- short column
- plate
- geological
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- 230000002265 prevention Effects 0.000 title claims abstract description 14
- 229910000831 Steel Inorganic materials 0.000 claims description 7
- 239000010959 steel Substances 0.000 claims description 7
- 238000003466 welding Methods 0.000 claims description 7
- 239000002519 antifouling agent Substances 0.000 claims description 4
- 239000000463 material Substances 0.000 claims description 2
- 239000004575 stone Substances 0.000 description 4
- 238000009434 installation Methods 0.000 description 3
- 239000004922 lacquer Substances 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 2
- 239000011435 rock Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
Classifications
-
- 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
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01F—ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
- E01F7/00—Devices affording protection against snow, sand drifts, side-wind effects, snowslides, avalanches or falling rocks; Anti-dazzle arrangements ; Sight-screens for roads, e.g. to mask accident site
- E01F7/04—Devices affording protection against snowslides, avalanches or falling rocks, e.g. avalanche preventing structures, galleries
- E01F7/045—Devices specially adapted for protecting against falling rocks, e.g. galleries, nets, rock traps
-
- 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
- Y02A10/23—Dune restoration or creation; Cliff stabilisation
Landscapes
- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Paleontology (AREA)
- General Engineering & Computer Science (AREA)
- Architecture (AREA)
- Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
Abstract
The invention discloses a disaster prevention device for geological weak surfaces, which comprises two upright posts and stay ropes, wherein the bottom ends of the upright posts are poured on the slope feet of a mountain through concrete, the side edges of the upright posts are fixed with the side surfaces of the mountain through stay ropes, the upright posts are formed by splicing a plurality of short posts, connecting pieces are welded at the two ends of the short posts, the connecting pieces are in a convex shape, a screw hole A and a screw hole B are formed in two sides of the connecting pieces, two short posts are fixed through the connecting pieces, the screw hole A and a bolt A, two clamping grooves are formed in two sides between two adjacent connecting pieces, an inclined plate is inserted in each clamping groove, the inclined plate is fixed with the connecting pieces through the screw hole B and the bolt B, support rods are welded at the two sides of the top of the inclined plate, baffle plates are welded at the top ends of the support rods, and the baffle plates are tightly attached to the inclined surfaces of the mountain. The invention can effectively strengthen the mountain inclined plane.
Description
Technical Field
The invention relates to the technical field of disaster prevention of geological weak surfaces, in particular to a disaster prevention device of geological weak surfaces.
Background
Geological weaknesses are unstable slopes or rock masses threatening county, important towns and important public infrastructures, namely weak faces of the rock masses or joint faces, namely stress weak faces which are referred to by us, and refer to faces which are easy to fracture and slide when subjected to stress.
The most common geological weakness is a mountain inclined plane which is generated when a road is built along a mountain, the surface of the inclined plane is not vegetation or reinforced, collapse easily occurs when raining, and broken stone on the inclined plane easily falls down after rain washing, so that the road traffic and the safety of passing vehicles are affected.
In the prior art, a layer of protective net is paved on the surface of a mountain inclined plane to protect the inclined plane, but only the broken stone blocks can be placed so as to fall, the protective net has weak compression resistance and cannot prevent the occurrence of a collapse event, so the invention provides a disaster prevention device for a geological weak plane, and the problems are solved.
Disclosure of Invention
The invention aims to provide a disaster prevention device for geological weakness, so as to solve the technical problems.
The invention aims to solve the technical problems, and is realized by adopting the following technical scheme:
the utility model provides a disaster prevention device of geological weakness, includes two stands and cable, concrete placement is passed through in the toe of mountain body to the bottom of stand, the side of stand is fixed mutually through cable and the side of mountain body, the stand is spliced by a plurality of short columns and is formed, and the connecting piece has all been welded at the both ends of short column, the connecting piece is protruding style to a screw A and a screw B have all been seted up to the both sides of connecting piece, two the short column is fixed mutually through connecting piece, screw A and bolt A, and the both sides between two adjacent connecting pieces all form a draw-in groove to the inside of draw-in groove is inserted and is equipped with the swash plate, the swash plate is fixed mutually through screw B and bolt B, the both sides at swash plate top all weld the bracing piece, and the top welding of bracing piece has the baffle, the baffle is hugged closely on the inclined plane of mountain body.
Preferably, a connecting plate is welded at the bottom of the inclined plate, a pin hole is formed in the connecting plate, and the connecting plate is fixed with the mountain through the pin hole and the pin A.
Preferably, the upright posts are arranged in parallel with the mountain inclined planes, and the inclined plates are arranged perpendicular to the mountain inclined planes.
Preferably, the number of the short columns is determined by the height of the mountain, the thicknesses of the inclined plates and the baffle plates are three centimeters, and the widths of the inclined plates and the baffle plates can be customized according to the width of the inclined plane of the mountain.
Preferably, the diameter of the short column is twenty centimeters, the length of the short column is one point and five meters, and the diameter of the inhaul cable is two centimeters.
Preferably, the middle part of the front face of the short column is welded with a mounting plate, mounting holes are formed in two sides of the mounting plate, an advertising board is arranged on the front face of the mounting plate, and the advertising board is fixed with the mounting plate through screws and the mounting holes.
Preferably, the side face of the short column is welded with a pull lug, one end of the stay rope is fixed to the pull lug on the side face of the short column, and the other end of the stay rope is fixed to the side face of the mountain through a pin B.
Preferably, the short column, the baffle, the inclined plate, the pin A, the pin B, the connecting piece, the supporting rod and the connecting plate are all made of steel materials, and the surfaces of the short column, the baffle, the inclined plate, the pin A, the pin B, the connecting piece, the supporting rod and the connecting plate are all provided with protective paint.
Preferably, the inhaul cable is obliquely arranged, and the inclination angle of the inhaul cable and the horizontal line is sixty degrees.
Preferably, the inhaul cable is specifically a steel wire bundle formed by twisting thirty-seven strands of steel wires with diameters of two points and eight six millimeters into a spiral shape, and the surface of the inhaul cable is also coated with protective paint.
The beneficial effects of the invention are as follows:
1. the support rod arranged on the inclined plate plays a role in supporting the baffle, and the baffle is tightly attached to the inclined plane of the mountain, so that the inclined plane of the mountain can be supported, and the inclined plane of the mountain is prevented from collapsing;
2. the inclined plate is perpendicular to the inclined plane of the mountain, so that the inclined plate is inclined relative to the horizontal plane, and when broken stones fall off, the inclined plate stays on the inclined plate and is difficult to fall on the road surface, and the safety of vehicles passing by the road surface at the edge of the bottom of the inclined plane of the mountain is ensured;
3. according to the invention, the mounting plate is welded in the middle of the front surface of the short column, and the mounting holes are formed in both sides of the mounting plate, so that the mounting plate can be used for mounting a billboard, and the advertising space is rented to offset the cost generated by mounting the device.
Drawings
FIG. 1 is a side view of the present invention;
FIG. 2 is a schematic front view of the present invention;
FIG. 3 is a schematic structural view of a stub of the present invention;
FIG. 4 is a schematic view of the connection of the swash plate, baffle plate and connecting plate of the present invention;
fig. 5 is a front view of the billboard of this invention.
Reference numerals: 1. a guy cable; 2. a short column; 3. a connecting piece; 4. a screw hole A; 5. a screw hole B; 6. a bolt A; 7. a clamping groove; 8. a sloping plate; 9. a bolt B; 10. a support rod; 11. a baffle; 12. a connection plate; 13. a pin A; 14. a mounting plate; 15. a mounting hole; 16. an advertisement board; 17. a pin B; 18. and (5) pulling the lug.
Detailed Description
In order that the manner in which the above recited features, objects and advantages of the present invention are obtained, a more particular description of the invention will be rendered by reference to specific embodiments thereof which are illustrated in the appended drawings. Based on the examples in the embodiments, those skilled in the art can obtain other examples without making any inventive effort, which fall within the scope of the invention.
Specific embodiments of the present invention are described below with reference to the accompanying drawings.
Examples
As shown in fig. 1 to 5, a disaster prevention device for geological weakness comprises two upright posts and a guy cable 1, wherein the bottom ends of the upright posts are poured on the slope feet of a mountain through concrete, the side edges of the upright posts are fixed with the side surfaces of the mountain through the guy cable 1, the upright posts are formed by splicing a plurality of short posts 2, the two ends of each short post 2 are welded with a connecting piece 3, the connecting piece 3 is in a convex shape, two sides of each connecting piece 3 are provided with a screw hole A4 and a screw hole B5, the two short posts 2 are fixed through the connecting pieces 3, the screw holes A4 and bolts A6, two sides between two adjacent connecting pieces 3 form a clamping groove 7, a sloping plate 8 is inserted in the clamping groove 7, the sloping plate 8 is fixed with the connecting piece 3 through the screw holes B5 and the screw bolts B9, two sides of the top of the sloping plate 8 are welded with support rods 10, and the top welding of bracing piece 10 has baffle 11, baffle 11 hugs closely on the inclined plane of mountain, the bottom welding of swash plate 8 has connecting plate 12, and set up the pinhole on the connecting plate 12, connecting plate 12 is fixed mutually with the mountain through pinhole and round pin post A13, swash plate 8 perpendicular to mountain inclined plane sets up, so for the horizontal plane, swash plate 8 is whole to be the slope form, when the broken stone drops, can stay on swash plate 8, hardly drop to the road surface, guarantee the safety of passing the mountain inclined plane bottom edge road surface passing vehicle, the bracing piece 10 of installing on swash plate 8 plays the effect of support to the baffle, and baffle 11 hugs closely the mountain inclined plane, can play the supporting role to the mountain inclined plane, avoid the mountain inclined plane to take place to collapse, the setting of stand column plays the supporting role to the swash plate, guy cable 1 consolidates the stand and prevents that the stand from collapsing.
The stand and mountain slope parallel arrangement, swash plate 8 and mountain slope perpendicular setting, the quantity of short column 2 is by the high decision of mountain, swash plate 8 and baffle 11 thickness are three centimetres, swash plate 8 and baffle 11 width can be customized according to the width on mountain slope, the diameter of short column 2 is twenty centimetres, length is one and five meters, the diameter of cable 1 is two centimetres, the stand has a plurality of short columns to splice and forms, short column and cable can unify production, during the installation use, select appropriate short column to splice according to the height of mountain can, the flexibility of use is higher.
The side welding of the short column 1 has the tab 18, the tab 18 of the one end of cable 1 is fixed in short column 2 side, the other end of cable 1 is fixed in the side of going up the mountain through round pin post B17, cable 1 is the slope setting, all be provided with cable 1 on every solitary short column, can consolidate the column, improve the stability of the stand that the concatenation formed, and its inclination with the horizontal line is sixty degrees, cable 1 is specifically by seventy-seven strand diameters be two eight millimeter steel wire with twist to be the wire bundle that the heliciform formed, and its surface also scribbles and is equipped with the protection lacquer, it can effectively protect it to have rust to avoid it to take place corrosion influence life to scribble the protection lacquer at these spare part surfaces.
The positive middle part welding of short column 2 has mounting panel 14 to mounting hole 15 has all been seted up to the both sides of mounting panel 14, and the front of mounting panel 14 is provided with advertising panel 16, and advertising panel 16 is fixed mutually with mounting panel 14 through screw and mounting hole 15, has the mounting panel through the positive middle part welding at the short column, and the mounting hole has all been seted up to the both sides of mounting panel, can be used to install the bill-board, and the advertisement position carries out the lease, in order to offset the expense that installs the device and produce.
During installation and use, the inclined plate fixed with the connecting plate 12 is fixed on a mountain inclined plane through the pin A13, then the supporting rod 10 is welded on the inclined plate, the baffle 11 is welded at the top end of the supporting rod 10, then the clamping groove 7 on the spliced upright post is aligned with the inclined plate 8, the side edge of the inclined plate 8 is sunk into the clamping groove 7, after the position of the upright post is determined, concrete pouring is performed at the bottom end of the upright post, the inclined plate is fixed, then one end of the guy cable 1 is fixed on the pull lug 18 on the side surface of the short column 2, the other end of the guy cable 1 is fixed on the side surface of the upper mountain through the pin B17, and the inclined angle between the guy cable 1 and a horizontal line is sixty degrees as much as possible during installation of the guy cable 1.
The foregoing has shown and described the basic principles, principal features and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the above-described embodiments, and that the above-described embodiments and descriptions are only preferred embodiments of the present invention, and are not intended to limit the invention, and that various changes and modifications may be made therein without departing from the spirit and scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (5)
1. The utility model provides a disaster prevention device of geological weakness, includes two stands and cable (1), its characterized in that: the utility model discloses a mountain slope, including stand, connecting plate and connecting plate, the bottom of stand passes through concrete placement in the slope foot of mountain, the side of stand is fixed mutually with the side of mountain through cable (1), the stand is spliced by a plurality of short columns (2) and forms, and connecting piece (3) have all been welded at the both ends of short columns (2), connecting piece (3) are protruding style of calligraphy to a screw A (4) and a screw B (5) have all been seted up to the both sides of connecting piece (3), two short columns (2) are fixed mutually through connecting piece (3), screw A (4) and bolt A (6), and both sides between two adjacent connecting pieces (3) all form a draw-in groove (7) to the inside of draw-in groove (7) is inserted and is equipped with swash plate (8), swash plate (8) are fixed mutually with connecting piece (3) through screw B (5) and bolt B (9), both sides at swash plate (8) top all are welded and are equipped with bracing piece (10) to the top of bracing piece (11), baffle (11) are welded on the top of bracing piece (11) and are hugged closely on the inclined plane of mountain (8) and are equipped with on the inclined plane (12) and the connecting plate, the connecting plate is parallel with the connecting plate (12) and the peak, the connecting plate is set up through the inclined plane (12), the utility model discloses a cable structure, including short column (2), mounting panel (14) is welded at the positive middle part of short column (2), and mounting panel (14) both sides have all been seted up mounting hole (15), the front of mounting panel (14) is provided with advertising panel (16), advertising panel (16) are fixed with mounting panel (14) through screw and mounting hole (15), the side welding of short column (2) has a tab (18), the tab (18) of short column (2) side are fixed in to one end of cable (1), the cable (1) other end is fixed in the side of going up the mountain body through round pin post B (17), cable (1) is the slope setting, and its inclination with the horizontal line is sixty degrees.
2. The disaster prevention device for geological vulnerability according to claim 1, wherein: the number of the short columns (2) is determined by the height of the mountain, the thicknesses of the inclined plates (8) and the baffle plates (11) are three centimeters, and the widths of the inclined plates (8) and the baffle plates (11) can be customized according to the width of the inclined plane of the mountain.
3. The disaster prevention device for geological vulnerability according to claim 1, wherein: the diameter of the short column (2) is twenty centimeters, the length of the short column is one point and five meters, and the diameter of the inhaul cable (1) is two centimeters.
4. The disaster prevention device for geological vulnerability according to claim 1, wherein: the pin B (17), the short column (2), the baffle (11), the inclined plate (8), the pin A (13), the connecting piece (3), the supporting rod (10) and the connecting plate (12) are all made of steel materials, and protective paint is arranged on the surfaces of the pin B, the short column, the baffle, the inclined plate (8), the pin A and the connecting plate.
5. The disaster prevention device for geological vulnerability according to claim 1, wherein: the inhaul cable (1) is specifically a steel wire bundle formed by twisting thirty-seven strands of steel wires with diameters of two points and eight six millimeters into a spiral shape, and the surface of the inhaul cable is also coated with protective paint.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211070389.8A CN115233708B (en) | 2022-09-02 | 2022-09-02 | Disaster prevention device for geological weak surface |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211070389.8A CN115233708B (en) | 2022-09-02 | 2022-09-02 | Disaster prevention device for geological weak surface |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN115233708A CN115233708A (en) | 2022-10-25 |
| CN115233708B true CN115233708B (en) | 2024-02-27 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202211070389.8A Active CN115233708B (en) | 2022-09-02 | 2022-09-02 | Disaster prevention device for geological weak surface |
Country Status (1)
| Country | Link |
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| CN (1) | CN115233708B (en) |
Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001123453A (en) * | 1999-10-22 | 2001-05-08 | Koji Kurihara | Method of preventing collapse of steeply sloping ground and method therefor greening the sloping ground |
| CN204238131U (en) * | 2014-11-18 | 2015-04-01 | 刘燕燕 | Rock-fall protection device |
| KR101610070B1 (en) * | 2015-09-24 | 2016-04-18 | 주식회사 대흥미래기술 | Penetrating Type Debris Barrier able to Construct Fast |
| CN107975048A (en) * | 2017-10-26 | 2018-05-01 | 成都敏硅科技有限公司 | A kind of mining area structural facilities to prevent erosion |
| CN209923946U (en) * | 2019-01-25 | 2020-01-10 | 吴海燕 | Protection device for prevent landslide |
| CN210002284U (en) * | 2019-03-19 | 2020-01-31 | 焦有鑫 | geotechnical engineering supports protection device |
| CN210439312U (en) * | 2019-07-29 | 2020-05-01 | 惠州市鸿泰建筑工程有限公司 | Side slope building structure |
| CN211873048U (en) * | 2020-03-06 | 2020-11-06 | 陕西骁龙建设工程有限公司 | Geological disaster administers and prevents strutting arrangement that inclines with massif |
| CN212026284U (en) * | 2019-12-30 | 2020-11-27 | 王凤雷 | Reinforcement type highway bank protection |
| CN212223909U (en) * | 2020-03-09 | 2020-12-25 | 湖北省兴业地质工程有限公司 | Geological disasters prevention is with domatic protector of mud-rock flow |
| CN216765657U (en) * | 2021-12-10 | 2022-06-17 | 浙江广川建设有限公司 | Protective device for earth and stone excavation construction |
| CN217325415U (en) * | 2022-02-22 | 2022-08-30 | 安徽省恒金矿业有限公司 | Side slope protection device for mine |
-
2022
- 2022-09-02 CN CN202211070389.8A patent/CN115233708B/en active Active
Patent Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001123453A (en) * | 1999-10-22 | 2001-05-08 | Koji Kurihara | Method of preventing collapse of steeply sloping ground and method therefor greening the sloping ground |
| CN204238131U (en) * | 2014-11-18 | 2015-04-01 | 刘燕燕 | Rock-fall protection device |
| KR101610070B1 (en) * | 2015-09-24 | 2016-04-18 | 주식회사 대흥미래기술 | Penetrating Type Debris Barrier able to Construct Fast |
| CN107975048A (en) * | 2017-10-26 | 2018-05-01 | 成都敏硅科技有限公司 | A kind of mining area structural facilities to prevent erosion |
| CN209923946U (en) * | 2019-01-25 | 2020-01-10 | 吴海燕 | Protection device for prevent landslide |
| CN210002284U (en) * | 2019-03-19 | 2020-01-31 | 焦有鑫 | geotechnical engineering supports protection device |
| CN210439312U (en) * | 2019-07-29 | 2020-05-01 | 惠州市鸿泰建筑工程有限公司 | Side slope building structure |
| CN212026284U (en) * | 2019-12-30 | 2020-11-27 | 王凤雷 | Reinforcement type highway bank protection |
| CN211873048U (en) * | 2020-03-06 | 2020-11-06 | 陕西骁龙建设工程有限公司 | Geological disaster administers and prevents strutting arrangement that inclines with massif |
| CN212223909U (en) * | 2020-03-09 | 2020-12-25 | 湖北省兴业地质工程有限公司 | Geological disasters prevention is with domatic protector of mud-rock flow |
| CN216765657U (en) * | 2021-12-10 | 2022-06-17 | 浙江广川建设有限公司 | Protective device for earth and stone excavation construction |
| CN217325415U (en) * | 2022-02-22 | 2022-08-30 | 安徽省恒金矿业有限公司 | Side slope protection device for mine |
Also Published As
| Publication number | Publication date |
|---|---|
| CN115233708A (en) | 2022-10-25 |
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