CN115233708A - Disaster prevention device for geological soft surface - Google Patents
Disaster prevention device for geological soft surface Download PDFInfo
- Publication number
- CN115233708A CN115233708A CN202211070389.8A CN202211070389A CN115233708A CN 115233708 A CN115233708 A CN 115233708A CN 202211070389 A CN202211070389 A CN 202211070389A CN 115233708 A CN115233708 A CN 115233708A
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- plate
- mountain
- prevention device
- disaster prevention
- geological
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- 230000002265 prevention Effects 0.000 title claims abstract description 19
- 229910000831 Steel Inorganic materials 0.000 claims description 9
- 239000010959 steel Substances 0.000 claims description 9
- 238000003466 welding Methods 0.000 claims description 9
- 239000002519 antifouling agent Substances 0.000 claims description 6
- 239000004575 stone Substances 0.000 description 4
- 238000009434 installation Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 2
- 239000011435 rock Substances 0.000 description 2
- 241001391944 Commicarpus scandens Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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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
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- 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 a geological weak surface, which comprises two upright columns and a guy cable, wherein the bottom ends of the upright columns are poured on slope feet of a mountain body through concrete, the side edges of the upright columns are fixed with the side surfaces of the mountain body through the guy cable, the upright columns are formed by splicing a plurality of short columns, connecting pieces are welded at two ends of the short columns, the connecting pieces are in a convex shape, a screw hole A and a screw hole B are respectively formed in two sides of each connecting piece, the two short columns are fixed through the connecting pieces, the screw hole A and the bolt A, a clamping groove is formed in each of two sides between two adjacent connecting pieces, an inclined plate is inserted into the clamping groove, the inclined plate is fixed with the connecting pieces through the screw holes B and the bolts B, supporting rods are welded on two sides of the tops of the inclined plates, and baffle plates are welded at the top ends of the supporting rods and are tightly attached to the inclined surfaces of the mountain body. The invention can effectively reinforce the mountain slope.
Description
Technical Field
The invention relates to the technical field of geological soft surface disaster prevention, in particular to a geological soft surface disaster prevention device.
Background
The geological weak surface is an unstable slope or rock mass threatening county cities, important towns and important public infrastructure, namely a weak surface of the rock mass or a joint surface, namely the stress weak surface refers to a surface which is easy to break and slide when stressed. .
The most common geological weak surface is a mountain slope generated when a road is built along a mountain, the surface of the slope is not provided with vegetation or reinforced, collapse is easy to occur in rainy days, and broken stones on the slope are easy to drop after rainwater is washed, so that the road passing and the safety of passing vehicles are influenced.
In the prior art, a layer of protective net is generally laid on the surface of a mountain slope to protect the slope, but only crushed stones can be placed to fall off, and the protective net has weak pressure resistance and cannot prevent collapse events, so that the invention provides a disaster prevention device for a soft and weak surface of the ground to solve the problems.
Disclosure of Invention
The invention aims to provide a disaster prevention device for a geological soft surface to solve the technical problem.
In order to solve the technical problems, the invention adopts the following technical scheme:
the utility model provides a disaster prevention device of soft weak face of geology, includes two stands and cable, concrete placement in the toe of mountain is passed through to the bottom of stand, the side of stand is fixed mutually through the side of cable with the mountain body, the stand is formed by the concatenation of a plurality of short columns, and the connecting piece has all been welded at the both ends of short column, the connecting piece is type, and a screw A and a screw B, two have all been seted up to the both sides of connecting piece the short column passes through connecting piece, screw A and bolt A and fixes mutually, two 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 passes through screw B and bolt B and fixes mutually with the connecting piece, the bracing piece has all been welded to the both sides at swash plate top to the top welding of bracing piece has the baffle, the baffle is hugged closely on the inclined plane with the mountain body.
Preferably, the bottom of the inclined plate is welded with a connecting plate, the connecting plate is provided with a pin hole, and the connecting plate is fixed with a mountain through the pin hole and a pin A.
Preferably, the upright column is arranged in parallel with the mountain inclined plane, and the inclined plate is arranged perpendicular to the mountain inclined plane.
Preferably, the number of the short columns is determined by the height of a mountain, the thicknesses of the inclined plate and the baffle plate are three centimeters, and the widths of the inclined plate and the baffle plate can be customized according to the width of the mountain inclined plane.
Preferably, the short column is twenty centimeters in diameter, the short column is one-half meter long, and the stay cable is two centimeters in diameter.
Preferably, the welding of the positive middle part of short column has the mounting panel to the mounting hole has all been seted up to the both sides of mounting panel, the front of mounting panel is provided with the advertising panel, the advertising panel passes through the screw and is fixed mutually with the mounting hole with the mounting panel.
Preferably, the side of the short column is welded with a pull lug, one end of the inhaul cable is fixed on the pull lug on the side of the short column, and the other end of the inhaul cable is fixed on the side of the upper mountain body through a pin B.
Preferably, the short columns, the baffle plates, the inclined plates, the pin columns A, the pin columns B, the connecting pieces, the supporting rods and the connecting plates are all made of steel, and protective paint is arranged on the surfaces of the short columns, the baffle plates, the inclined plates, the pin columns A, the pin columns B, the connecting pieces, the supporting rods and the connecting plates.
Preferably, the cable is arranged obliquely, and the inclination angle of the cable with the horizontal line is sixty degrees.
Preferably, the inhaul cable is a steel wire bundle formed by twisting thirty-seven steel wires with the diameter 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 invention has the beneficial effects that:
1. according to the invention, the support rod arranged on the inclined plate plays a role in supporting the baffle, and the baffle is tightly attached to the mountain slope, so that the mountain slope can be supported, and the mountain slope is prevented from collapsing;
2. according to the invention, the inclined plate is perpendicular to the mountain body inclined plane, so that relative to the horizontal plane, the inclined plate is integrally inclined, when broken stone blocks fall off, the broken stone blocks can stay on the inclined plate and are difficult to fall to the road surface, and the safety of passing vehicles passing through the road surface at the bottom edge of the mountain body inclined plane is ensured;
3. the mounting plate is welded in the middle of the front face of the short column, the mounting holes are formed in the two sides of the mounting plate, the mounting plate can be used for mounting the advertising board, 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 view of the stub of the present invention;
FIG. 4 is a schematic view of the connection of the sloping plate, the baffle plate and the connecting plate according to the present invention;
figure 5 is a front view of the billboard of this invention.
Reference numerals are as follows: 1. a pull cable; 2. a short column; 3. a connecting member; 4. a screw hole A; 5. a screw hole B; 6. a bolt A; 7. a card slot; 8. a sloping plate; 9. a bolt B; 10. a support bar; 11. a baffle plate; 12. a connecting plate; 13. a pin A; 14. mounting a plate; 15. mounting holes; 16. an advertising board; 17. a pin B; 18. and (5) pulling the lug.
Detailed Description
In order to make the technical means, the original characteristics, the achieved purposes and the effects of the invention easily understood, the invention is further described below with reference to the specific embodiments and the attached drawings, but the following embodiments are only the preferred embodiments of the invention, and not all embodiments. Based on the embodiments in the implementation, other embodiments obtained by those skilled in the art without any creative efforts belong to the protection scope of the present invention.
Specific embodiments of the present invention are described below with reference to the accompanying drawings.
Examples
As shown in fig. 1-5, a disaster prevention device for soft and weak geological surfaces comprises two upright columns and a guy rope 1, wherein the bottom ends of the upright columns are poured on slope toe of a mountain through concrete, the side edges of the upright columns are fixed with the side surfaces of the mountain through the guy rope 1, the upright columns are formed by splicing a plurality of short columns 2, connecting pieces 3 are welded at the two ends of the short columns 2, the connecting pieces 3 are in a convex shape, a screw hole A4 and a screw hole B5 are respectively arranged at the two sides of each connecting piece 3, the two short columns 2 are fixed through the connecting pieces 3, the screw holes A4 and bolts A6, a clamping groove 7 is respectively formed at the two sides between two adjacent connecting pieces 3, an inclined plate 8 is inserted in the clamping groove 7, the inclined plate 8 is fixed with the connecting pieces 3 through the screw holes B5 and the bolts B9, supporting rods 10 are respectively welded at the two sides of the tops of the inclined plates 8, and the welding of the top of bracing piece 10 has baffle 11, baffle 11 hugs closely on the inclined plane with the massif, the welding of the bottom of swash plate 8 has connecting plate 12, and set up on connecting plate 12 and have the pinhole, connecting plate 12 is fixed mutually with the massif through pinhole and round pin A13, swash plate 8 is perpendicular to the setting of massif inclined plane, so for the horizontal plane, swash plate 8 wholly is the slope form, when the rubble piece drops, can stop on swash plate 8, hardly drop to the road surface, ensure the safety of passing the vehicle past mountain inclined plane bottom edge road surface, bracing piece 10 installed on swash plate 8 plays the effect of support to the baffle, and baffle 11 hugs closely the massif inclined plane, can play the supporting role to the massif inclined plane, avoid the massif inclined plane to collapse, the setting of stand plays the supporting role to the swash plate, cable 1 reinforces the stand and prevents that the stand from collapsing.
Stand and massif inclined plane parallel arrangement, swash plate 8 sets up with massif inclined plane is perpendicular, the quantity of short column 2 is by the high decision of massif, the thickness of swash plate 8 and baffle 11 is three centimetres, swash plate 8 and baffle 11 width can be customized according to the width on massif inclined plane, the diameter of short column 2 is twenty centimetres, length is five meters a bit, the diameter of cable 1 is two centimetres, the stand has a plurality of short columns concatenation to form, short column and cable can be unified production, during the installation use, according to the height selection of massif appropriate short column splice can, it is higher to use the flexibility.
The side welding of short column 1 has the ear of drawing 18, the ear of drawing 18 of 2 sides of short column is fixed in to the one end of cable 1, the other end of cable 1 is fixed in the side of the mountain body through round pin post B17, cable 1 is the slope setting, all be provided with cable 1 on every solitary short column, can advance the reinforcement to the stand, improve the stability of the stand that the concatenation formed, and it is sixty degrees with water flat line's inclination, cable 1 specifically is twisted with the fingers to being the steel wire bundle that the heliciform formed for two points eight six millimeters steel wire by thirty seven strand diameters, and its surface has also been scribbled and has been equipped with the protective paint, it can effectively protect it to scribble protective paint on these spare part surfaces, avoid it to take place the corrosion and influence life.
The welding of the positive middle part of short column 2 has mounting panel 14 to mounting hole 15 has all been seted up to mounting panel 14's both sides, and mounting panel 14's front 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 welding in the positive middle part of short column, and the mounting hole has all been seted up to the both sides of mounting panel, can be used for installing the bill-board, and the advertisement position is rented, in order to offset the produced expense of installation the device.
During installation and use, firstly, an inclined plate fixed with a connecting plate 12 is fixed on a mountain inclined plane through a pin A13, then a supporting rod 10 is welded on the inclined plate, a baffle 11 is welded at the top end of the supporting rod 10, then a clamping groove 7 on a spliced stand is aligned to an inclined plate 8, the side edge of the inclined plate 8 is sunk into the clamping groove 7, after the position of the stand is determined, concrete is poured at the bottom end of the stand and is fixed, then one end of a stay cable 1 is fixed on a pull lug 18 on the side surface of a short column 2, the other end of the stay cable 1 is fixed on the side surface of the mountain through a pin B17, and the inclination angle between the stay cable 1 and a horizontal line is sixty degrees as far as possible when the stay cable 1 is installed.
The foregoing shows and describes the general principles, essential 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 embodiments described above, and the preferred embodiments of the present invention are described in the above embodiments and the description, and are not intended to limit the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (10)
1. The utility model provides a disaster prevention device of soft face of geology, includes two stands and cable (1), its characterized in that: the bottom of stand is through concrete placement in the toe of mountain, the side of stand is fixed mutually with the side of mountain through cable (1), the stand is formed by a plurality of short columns (2) concatenation, and connecting piece (3) have all been welded at the both ends of short column (2), connecting piece (3) are type of protruding to one screw A (4) and one screw B (5) have all been seted up to the both sides of connecting piece (3), two short column (2) are fixed mutually through connecting piece (3), screw A (4) and bolt A (6), two 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), bracing piece (10) have all been welded to the both sides at swash plate (8) top to the top welding of bracing piece (10) has baffle (11), baffle (11) hug closely on the inclined plane with the mountain.
2. The disaster prevention device for the geological weak surface according to claim 1, wherein: the bottom of the inclined plate (8) is welded with a connecting plate (12), the connecting plate (12) is provided with a pin hole, and the connecting plate (12) is fixed with a mountain body through the pin hole and a pin column A (13).
3. The disaster prevention device for the soft and weak surface of the geological region according to claim 1, wherein: the upright posts are arranged in parallel with the mountain inclined plane, and the inclined plate (8) is arranged perpendicular to the mountain inclined plane.
4. The disaster prevention device for the geological weak surface according to claim 1, wherein: the number of the short columns (2) is determined by the height of a mountain, the thicknesses of the inclined plate (8) and the baffle (11) are three centimeters, and the widths of the inclined plate (8) and the baffle (11) can be customized according to the width of the mountain slope.
5. The disaster prevention device for the geological weak surface according to claim 1, wherein: the short column (2) is twenty centimeters in diameter, one point and five meters in length, and the stay cable (1) is two centimeters in diameter.
6. The disaster prevention device for the geological weak surface according to claim 1, wherein: the mounting plate (14) is welded in the middle of the front face of the short column (2), mounting holes (15) are formed in the two sides of the mounting plate (14), an advertising board (16) is arranged on the front face of the mounting plate (14), and the advertising board (16) is fixed with the mounting plate (14) through screws and the mounting holes (15).
7. The disaster prevention device for the geological weak surface according to claim 1, wherein: the side welding of short column (1) has and draws ear (18), the one end of cable (1) is fixed in the ear (18) that draws of short column (2) side, the other end of cable (1) is fixed in the side of going up the mountain body through round pin post B (17).
8. A disaster prevention device for geological soft surfaces according to claim 7, characterized in that: the pin column B (17), the short column (2), the baffle plate (11), the inclined plate (8), the pin column (13) A, the connecting piece (3), the supporting rod (10) and the connecting plate (12) are all made of steel, and protective paint is arranged on the surfaces of the pin column B, the short column (2), the baffle plate (11), the inclined plate (8), the pin column (13) A, the connecting piece (3), the supporting rod (10) and the connecting plate (12).
9. The disaster prevention device for the geological weak surface according to claim 1, wherein: the inhaul cable (1) is obliquely arranged, and the inclination angle of the inhaul cable and the horizontal line is sixty degrees.
10. The disaster prevention device for the geological weak surface according to claim 1, wherein: the inhaul cable (1) is specifically a steel wire bundle formed by twisting thirty-seven steel wires with the diameter of two points and eight six millimeters into a spiral shape, and the surface of the steel wire bundle 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 |
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| Publication Number | Publication Date |
|---|---|
| CN115233708A true CN115233708A (en) | 2022-10-25 |
| CN115233708B CN115233708B (en) | 2024-02-27 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202211070389.8A Active CN115233708B (en) | 2022-09-02 | 2022-09-02 | Disaster prevention device for geological weak surface |
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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 |
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| Publication number | Publication date |
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| CN115233708B (en) | 2024-02-27 |
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