CN220058023U - Side slope falling stone protection net - Google Patents
Side slope falling stone protection net Download PDFInfo
- Publication number
- CN220058023U CN220058023U CN202321264174.XU CN202321264174U CN220058023U CN 220058023 U CN220058023 U CN 220058023U CN 202321264174 U CN202321264174 U CN 202321264174U CN 220058023 U CN220058023 U CN 220058023U
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- Prior art keywords
- protection network
- slope
- rod
- plate
- fixed mounting
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- 239000004575 stone Substances 0.000 title abstract description 11
- 230000001681 protective effect Effects 0.000 claims abstract description 34
- 238000001125 extrusion Methods 0.000 claims abstract description 29
- 230000000149 penetrating effect Effects 0.000 claims abstract description 4
- 239000011435 rock Substances 0.000 claims description 14
- 238000006073 displacement reaction Methods 0.000 abstract description 4
- 238000005507 spraying Methods 0.000 abstract description 3
- 238000009434 installation Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 241000196324 Embryophyta Species 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 2
- 230000009194 climbing Effects 0.000 description 2
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000002035 prolonged effect Effects 0.000 description 2
- 239000002689 soil Substances 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009435 building construction Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Devices Affording Protection Of Roads Or Walls For Sound Insulation (AREA)
Abstract
The utility model discloses a side slope falling stone protective net which comprises a slope body, a protective net, a torsion spring, rotating wheels, a pull rod, an extrusion rod and a connecting plate, wherein a first limit nut is fixedly arranged at the upper end of the slope body, a first limit plate is arranged on the first limit nut, the connecting plate is fixedly arranged on the first limit plate, a connecting rod is arranged on the connecting plate in a penetrating manner, the rotating wheels are rotatably arranged on the connecting rod, the torsion spring is fixedly arranged in the rotating wheels, and a pull rope is connected to the rotating wheels. This can inhale ancient building restoration to peculiar smell and use spraying device sets up two sets of swiveling wheels through the top symmetry at the protection network to be connected to the protection network through the stay cord, when the protection network receives the striking of falling the stone, can carry out the displacement of certain degree through the swiveling wheel that the stay cord is connected, come to cushion the striking of falling the stone, reduce the impact force that the protection network received, effectually increased the life of protection network.
Description
Technical Field
The utility model relates to the technical field of protective nets, in particular to a slope falling stone protective net.
Background
Along with the continuous development of the building construction industry, road traffic construction demands are continuously increased, roads are built on a plurality of mountain road sections, but due to the fact that hillsides on two sides of the roads are easy to fall off, collapse, landslide and the like in special areas, certain potential safety hazards are caused, many people lose lives each year, the road slope protection slowly goes into the fields of people and rapidly develops along with the life, and the slope active protection system is formed by covering and wrapping various flexible nets mainly comprising steel wire rope nets on the needed protection slopes or rocks so as to limit the weathering stripping or damage of slope rock soil bodies and dangerous rock collapse (reinforcement effect) or control falling rocks to move within a certain range (enclosure effect).
The utility model discloses a high abrupt side slope protective structure, including the side slope body, the domatic cover of side slope body has first wire net, and first wire net is fixed on the side slope body through the fixed anchor, hangs on the first wire net and is equipped with a plurality of L type baffles that are matrix arrangement, every ecological bag has been placed towards one side at side slope body top to L type baffle, contains planting soil and climbing plant seedling in the ecological bag, and the top of ecological bag is covered with the second wire net, and the second wire net passes through the staple to be fixed on the side slope body. The side slope protection structure utilizes the double-layer steel wire mesh structure, the ecological bags and climbing plants to implement triple protection on the side slope, has good protection effect, eliminates hidden danger of landslide of the ecological bags, and can also comprehensively greening the side slope and beautify the environment.
However, this protection network, because fixed mounting is when facing the sudden striking of stone, and the protection network of fixing in place is under the condition of no buffer, and the impact that receives is great, if receive the collision for a long time and make the protection network cause the damage easily, and when the sight is relatively poor at night, if take place the falling rocks landslide, the driver can't in time discover, easily causes the influence to the safety of formal personnel.
In order to solve the above problems, improvement is required in the conventional devices.
Disclosure of Invention
The utility model aims to provide a side slope falling stone protective net, which solves the problems that the buffer device of the protective net is not provided in the background art and pedestrians cannot be reminded when falling stone landslide occurs at night.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the side slope falling stone protective net comprises a slope body, a protective net, a torsion spring, a rotating wheel, a pull rod, an extrusion rod and a connecting plate, wherein a first limit nut is fixedly arranged at the upper end of the slope body, a first limit plate is arranged on the first limit nut, the connecting plate is fixedly arranged on the first limit plate, a connecting rod is arranged on the connecting plate in a penetrating manner, the rotating wheel is rotatably arranged on the connecting rod, the torsion spring is fixedly arranged in the rotating wheel, and a pull rope is connected to the rotating wheel;
the slope body lower extreme fixed mounting has stop nut two, and fixed mounting has the fixed block on the stop nut two, set up the movable trough in the fixed block, and fixed mounting has the box that charges on the inner wall of movable trough right side to fixed mounting has pressure spring on the inner wall of movable trough left side, run through on the movable trough and install pull rod and extrusion pole, and pull rod and extrusion pole right-hand member centre gripping have the battery, and pull rod and extrusion pole left end fixed mounting have the movable plate, fixed mounting has the protection network on the movable plate, and fixed mounting has the warning light on the protection network.
Further, one end of the pull rope is connected to the end of the torsion spring in the rotating wheel, the other end of the pull rope is connected to the upper end of the protective net to form an integrated structure, and two groups of pull ropes are symmetrically arranged about the center of the protective net, so that the protective net is buffered when impacted by the pull ropes and the rotating wheel.
Further, the limiting nut is installed in the slope body through the limiting plate in a threaded mode, the limiting plate is symmetrically installed on the vertical direction at two ends of the protective net relative to the center of the protective net, and the protective net is fixed on the slope body through the limiting plate and the limiting nut.
Further, the extrusion rod penetrates through the pressure spring in the movable groove, the extrusion rod is in a cross shape in side view, the diameter of the extrusion rod is larger than that of the pressure spring, and the extrusion rod is used for extruding the pressure spring.
Further, the left and right sides of protection network lower extreme runs through the installation and enters into the fixed block, and the protection network passes through upper end connection stay cord and lower extreme connection movable plate, constitutes integrated structure, fixes on the slope through fixed block and stay cord to the protection network.
Further, the battery is nested to be installed in the charging box, and the charging box is electrically connected with the warning lamp on the protection net, and the warning lamp can be electrified after the battery is separated from the charging box.
Compared with the prior art, the utility model has the beneficial effects that:
1. according to the spraying device for repairing the ancient architecture capable of absorbing peculiar smell, two groups of rotating wheels are symmetrically arranged above the protective net and connected to the protective net through the pull ropes, when the protective net is impacted by falling rocks, the rotating wheels connected through the pull ropes can displace to a certain extent to buffer the impact of the falling rocks, so that the impact force on the protective net is reduced, and the service life of the protective net is effectively prolonged;
2. this can inhale ancient building restoration with spraying device of removing peculiar smell, when the protection network will drag the fixed block in the movable plate drive battery and pop out from the box that charges because of receiving the striking displacement of falling rocks, the box that charges makes the warning light up this moment to remind pedestrian's vigilance falling rocks landslide at night, increased the security in highway section.
Drawings
FIG. 1 is a schematic side sectional view of the present utility model;
FIG. 2 is an enlarged schematic view of the structure of FIG. 1A according to the present utility model;
FIG. 3 is an enlarged schematic view of the structure of FIG. 1B according to the present utility model;
FIG. 4 is a schematic diagram of the front view of the protection net of the present utility model;
fig. 5 is a schematic diagram of the front view structure of the limiting plate of the present utility model.
In the figure: 1. a slope body; 2. a protective net; 3. a torsion spring; 4. a rotating wheel; 5. a pull rope; 6. a connecting rod; 7. a limiting plate; 8. a first limit nut; 9. a warning light; 10. a moving plate; 11. a fixed block; 12. a moving groove; 13. a pull rod; 14. an extrusion rod; 15. a battery; 16. a pressure spring; 17. a charging box; 18. a limit nut II; 19. and (5) connecting a plate.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-5, the present utility model provides a technical solution: the utility model provides a side slope falling stone protection network, includes slope 1, protection network 2, torsion spring 3, swiveling wheel 4, stay cord 5, connecting rod 6, limiting plate 7, limit nut one 8, warning light 9, movable plate 10, fixed block 11, movable groove 12, pull rod 13, extrusion pole 14, battery 15, compression spring 16, charging box 17, limit nut two 18, connecting plate 19.
In this embodiment:
the device comprises a slope body 1, a protective net 2, a torsion spring 3, a rotating wheel 4, a pull rod 13, an extrusion rod 14 and a connecting plate 19, wherein a first limit nut 8 is fixedly arranged at the upper end of the slope body 1, a first limit plate 7 is arranged on the first limit nut 8, the connecting plate 19 is fixedly arranged on the first limit plate 7, a connecting rod 6 is arranged on the connecting plate 19 in a penetrating manner, the rotating wheel 4 is rotatably arranged on the connecting rod 6, the torsion spring 3 is fixedly arranged in the rotating wheel 4, and a pull rope 5 is connected to the rotating wheel 4;
the lower extreme fixed mounting of the slope body 1 has stop nut two 18, and fixed mounting has fixed block 11 on the stop nut two 18, has seted up removal groove 12 in the fixed block 11, and fixed mounting has the box 17 that charges on the inner wall of removal groove 12 right side, and fixed mounting has compression spring 16 on the inner wall of removal groove 12 left side, runs through on the removal groove 12 and installs pull rod 13 and extrusion pole 14, and pull rod 13 and extrusion pole 14 right-hand member centre gripping have battery 15, and pull rod 13 and extrusion pole 14 left end fixed mounting has movable plate 10, fixed mounting has protection network 2 on the movable plate 10, and fixed mounting has warning light 9 on the protection network 2.
The torsion spring 3 axle head in swiveling wheel 4 is connected to stay cord 5 one end, and the other end of stay cord 5 is connected in the upper end of protection network 2, constitute integrated structure, and stay cord 5 is provided with two sets of with regard to the central symmetry of protection network 2, make protection network 2 cushion when receiving the striking through stay cord 5 and swiveling wheel 4, stop nut one 8 runs through stop plate 7 screw thread and installs in the slope body 1, and stop plate 7 is installed on the vertical direction at protection network 2 both ends with regard to the central symmetry of protection network 2, fix protection network 2 on slope body 1 through stop plate 7 and stop nut one 8.
When the device is used, the device is placed at the correct position, when the protective screen 2 is used, the limiting plates 7 at the two ends are fixed on the slope body 1 through the first limiting nuts 8, the fixing blocks 11 are fixedly installed in the slope body 1 through the second limiting nuts 18, after installation is completed, if falling rocks slide, falling rocks strike the protective screen 2, the pull ropes 5 fixedly installed at the upper end of the protective screen 2 drive the protective screen 2 to displace through the rotating wheels 4, so that the protective screen 2 which is impacted is buffered to a certain extent, the gravity borne by the protective screen 2 is reduced, and the service life of the protective screen is prolonged.
The extrusion pole 14 runs through the inside pressure spring 16 of installation removal groove 12, and extrusion pole 14 side view is "ten" shape, and the diameter of extrusion pole 14 is greater than the diameter of pressure spring 16, extrude pressure spring 16 through extrusion pole 14, the left and right sides of protection network 2 lower extreme runs through the installation and enters into fixed block 11, and protection network 2 passes through upper end connection stay cord 5 and lower extreme connection movable plate 10, constitute integrated structure, fix protection network 2 on slope body 1 through fixed block 11 and stay cord 5, battery 15 nest is installed in charging box 17, and charging box 17 and the warning light 9 electric connection on the protection network 2, can energize warning light 9 after battery 15 breaks away from charging box 17.
When the protective screen 2 is impacted by falling rocks and displaced, the lower end of the protective screen 2 pulls the movable plate 10 in the fixed block 11 to slide during displacement, so that the movable plate 10 drives the pull rod 13 and the extrusion rod 14 to synchronously displace, the pull rod 13 and the extrusion rod 14 draw out the connected battery 15 from the charging box 17 during displacement, the charging box 17 stops charging at the moment, the warning lamp 9 is started to be provided with electricity, the warning lamp 9 reminds pedestrians, after the falling rocks are cleaned, the pressure spring 16 in the fixed block 11 provides elasticity to reset the extrusion rod 14, the battery 15 is reinserted into the charging box 17, the warning lamp 9 is powered off, and the safety of the driving personnel is greatly improved.
What is not described in detail in this specification is prior art known to those skilled in the art.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a side slope falling rocks protection network, includes the slope body (1), protection network (2), torsion spring (3), swiveling wheel (4), pull rod (13), extrusion rod (14) and connecting plate (19), its characterized in that: the upper end of the slope body (1) is fixedly provided with a first limit nut (8), the first limit nut (8) is provided with a limit plate (7), the limit plate (7) is fixedly provided with a connecting plate (19), the connecting plate (19) is provided with a connecting rod (6) in a penetrating way, the connecting rod (6) is provided with a rotating wheel (4) in a rotating way, the rotating wheel (4) is internally provided with a torsion spring (3) in a fixed way, and the rotating wheel (4) is connected with a pull rope (5);
the utility model discloses a slope body, including slope body (1), fixed block (11) are installed in slope body (1) lower extreme fixed mounting has stop nut two (18), and fixed block (11) are gone up in stop nut two (18), moving groove (12) have been seted up in fixed block (11), and fixed mounting has box (17) that charges on moving groove (12) right side inner wall to fixed mounting has pressure spring (16) on moving groove (12) left side inner wall, run through on moving groove (12) and install pull rod (13) and extrusion rod (14), and pull rod (13) and extrusion rod (14) right-hand member centre gripping have battery (15) to pull rod (13) and extrusion rod (14) left end fixed mounting have movable plate (10), fixed mounting has protection network (2) on movable plate (10), and fixed mounting has warning light (9) on protection network (2).
2. A slope rockfall protection network according to claim 1, wherein: one end of the pull rope (5) is connected with the shaft end of the torsion spring (3) in the rotating wheel (4), the other end of the pull rope (5) is connected with the upper end of the protective net (2), an integrated structure is formed, and the pull rope (5) is symmetrically provided with two groups relative to the center of the protective net (2).
3. A slope rockfall protection network according to claim 1, wherein: the first limit nut (8) penetrates through the limit plate (7) and is installed in the slope body (1) in a threaded mode, and the limit plate (7) is symmetrically installed on the vertical direction of two ends of the protection net (2) relative to the center of the protection net (2).
4. A slope rockfall protection network according to claim 1, wherein: the extrusion rod (14) penetrates through the pressure spring (16) in the movable groove (12), the extrusion rod (14) is in a cross shape in side view, and the diameter of the extrusion rod (14) is larger than that of the pressure spring (16).
5. A slope rockfall protection network according to claim 1, wherein: the left side and the right side of the lower end of the protection net (2) penetrate through and are installed into the fixed block (11), and the protection net (2) is connected with the movable plate (10) through the upper end connecting stay rope (5) and the lower end, so that an integrated structure is formed.
6. A slope rockfall protection network according to claim 1, wherein: the battery (15) is nested and installed in the charging box (17), and the charging box (17) is electrically connected with the warning lamp (9) on the protective net (2).
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2023202453513 | 2023-02-07 | ||
| CN202320245351 | 2023-02-07 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220058023U true CN220058023U (en) | 2023-11-21 |
Family
ID=88765623
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321264174.XU Active CN220058023U (en) | 2023-02-07 | 2023-05-23 | Side slope falling stone protection net |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220058023U (en) |
-
2023
- 2023-05-23 CN CN202321264174.XU patent/CN220058023U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |