CN112431130B - Safety protection equipment for roads and bridges and use method - Google Patents
Safety protection equipment for roads and bridges and use method Download PDFInfo
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- CN112431130B CN112431130B CN202011358466.0A CN202011358466A CN112431130B CN 112431130 B CN112431130 B CN 112431130B CN 202011358466 A CN202011358466 A CN 202011358466A CN 112431130 B CN112431130 B CN 112431130B
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- safety protection
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- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01D—CONSTRUCTION OF BRIDGES, ELEVATED ROADWAYS OR VIADUCTS; ASSEMBLY OF BRIDGES
- E01D19/00—Structural or constructional details of bridges
- E01D19/10—Railings; Protectors against smoke or gases, e.g. of locomotives; Maintenance travellers; Fastening of pipes or cables to bridges
- E01D19/103—Parapets, railings ; Guard barriers or road-bridges
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- 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
- E01F15/00—Safety arrangements for slowing, redirecting or stopping errant vehicles, e.g. guard posts or bollards; Arrangements for reducing damage to roadside structures due to vehicular impact
- E01F15/14—Safety arrangements for slowing, redirecting or stopping errant vehicles, e.g. guard posts or bollards; Arrangements for reducing damage to roadside structures due to vehicular impact specially adapted for local protection, e.g. for bridge piers, for traffic islands
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- 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
- E01F15/00—Safety arrangements for slowing, redirecting or stopping errant vehicles, e.g. guard posts or bollards; Arrangements for reducing damage to roadside structures due to vehicular impact
- E01F15/14—Safety arrangements for slowing, redirecting or stopping errant vehicles, e.g. guard posts or bollards; Arrangements for reducing damage to roadside structures due to vehicular impact specially adapted for local protection, e.g. for bridge piers, for traffic islands
- E01F15/145—Means for vehicle stopping using impact energy absorbers
- E01F15/146—Means for vehicle stopping using impact energy absorbers fixed arrangements
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- 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
- E01F9/00—Arrangement of road signs or traffic signals; Arrangements for enforcing caution
- E01F9/60—Upright bodies, e.g. marker posts or bollards; Supports for road signs
- E01F9/604—Upright bodies, e.g. marker posts or bollards; Supports for road signs specially adapted for particular signalling purposes, e.g. for indicating curves, road works or pedestrian crossings
- E01F9/615—Upright bodies, e.g. marker posts or bollards; Supports for road signs specially adapted for particular signalling purposes, e.g. for indicating curves, road works or pedestrian crossings illuminated
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- 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
- E01F9/00—Arrangement of road signs or traffic signals; Arrangements for enforcing caution
- E01F9/60—Upright bodies, e.g. marker posts or bollards; Supports for road signs
- E01F9/658—Upright bodies, e.g. marker posts or bollards; Supports for road signs characterised by means for fixing
- E01F9/669—Upright bodies, e.g. marker posts or bollards; Supports for road signs characterised by means for fixing for fastening to safety barriers or the like
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J7/34—Parallel operation in networks using both storage and other dc sources, e.g. providing buffering
- H02J7/35—Parallel operation in networks using both storage and other dc sources, e.g. providing buffering with light sensitive cells
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
- Y02E10/56—Power conversion systems, e.g. maximum power point trackers
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Power Engineering (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
Abstract
The invention discloses safety protection equipment for roads and bridges and a using method thereof. The invention automatically forces the inclined plate to press down by the collided vehicle through the linkage matching among the concave baffle, the inclined plate and the pressing plate, utilizes the pressing of the inclined plate to expand the concave baffle in an arc shape, forms the recoil force which can limit and relieve the head of the vehicle, reduces the vibration force generated when the vehicle is protected through the installation matching of the protective air cushion, maximally reduces the hidden danger generated by accident injury, and greatly enhances the protection effect and the practical value of the operation of the protection system of the device.
Description
Technical Field
The invention relates to the technical field of bridge protection, in particular to safety protection equipment for roads and bridges and a using method thereof.
Background
The bridge safety protection facility is a precondition for ensuring the safety and the rapid operation of a highway, more and more families have automobiles along with the gradual improvement of the living standard of people, however, the occurrence rate of traffic accidents is also increased year by year, wherein the death rate of traffic accidents at the position of a highway or a bridge is the highest, if the automobiles suddenly burst during high-speed driving, the automobiles deviate from a route and collide against the guard rail, and at the moment, the automobiles can be blocked by the protection effect of the guard rail to prevent the automobiles from falling;
when an accident occurs during the driving of the current automobile, the impact amplitude generated by the automobile and the guard rail is large due to sudden occurrence and under the influence of inertia force, if the guard rail does not have enough anti-seismic measures or good fixing effect, the automobile easily collides the guard rail to fly away and throws the guard rail out of a road to cause falling, so that casualties are easily caused, and the stability and the anti-seismic measures of a protective structure of the device are reduced; at night, some protective equipment can be provided with illuminating lamps to supply light sources to vehicles passing by at night, however, when the protective equipment is actually used, due to the fact that a bridge is too long, the number of the arranged illuminating lamps is increased, the required power supply quantity is increased, the energy consumption of the device is reduced, illuminating light rays are not easy to correct, if the angle of the illuminating light rays is aligned with the driving position of a running vehicle, the visual field observation effect of a driver is probably stimulated, the occurrence of increased safety accidents is avoided, the limitation of an illuminating structure is increased, and the flexibility and the practicability of an illuminating function are reduced; when the protective net configured on the protective guard generates larger impact or extrusion, the protective net is easily dislocated with the positioning structure, so that the protective net generates deviation, the normal use of the original protection function is reduced, and the buffering protection performance of the protective net is reduced.
Disclosure of Invention
The invention aims to provide safety protection equipment for roads and bridges and a using method thereof, so as to solve the related problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: comprises a bottom plate, sleeve columns are arranged on two sides of the top of the bottom plate, hinging seats are arranged at the bottoms of two groups of sleeve columns, which are close to one side, top parts of the hinging seats are hinged with inclined plates, sleeve rods are arranged at the bottoms inside the two groups of sleeve columns, sleeves are sleeved at the middle positions outside the two groups of sleeve rods, springs mutually connected with the sleeve columns are arranged at the bottoms of the two groups of sleeves, chutes are arranged at one sides of the two groups of sleeve columns, which are close to one another, sliders which are mutually matched are arranged at the inner sides of the two groups of chutes, the sliders and the sleeves are mutually connected, pressing plates mutually matched with the inclined plates are arranged at one sides of the two groups of sliders, which are close to one another, arc chutes are arranged on two sides of one end of the back surface of the top of the bottom plate, and guide blocks which are mutually matched are arranged at the inner sides of the two groups of arc chutes, concave baffles are arranged at the tops of the two groups of guide blocks, protective air cushions which are connected with each other are arranged on the inner sides of the concave baffles, connecting portions are arranged on two sides of one end of the top of each concave baffle, fixing grooves are formed in the tops of the two groups of sleeve columns, a photovoltaic controller is arranged in one group of fixing grooves, a storage battery is arranged in the other group of fixing grooves, mounting plates are arranged at the tops of the two groups of fixing grooves, light-receiving grooves are formed in the sides, close to each other, of the two groups of mounting plates, refraction illuminating assemblies are arranged at the tops of the light-receiving grooves, rope wheels are arranged on two sides of the bottoms of the light-receiving grooves, ropes which are matched with the rope wheels are arranged on two sides of the top of the pressing plate, the ropes are connected with the protective air cushions, and elastic buffer assemblies are arranged on the sides, far away from each other, of the outer sides of the two groups of the mounting plates;
an umbrella-shaped protective cover is arranged at the top of the refraction illumination component, an illuminating lamp is arranged at the top of the interior of the umbrella-shaped protective cover, the illuminating lamp extends into the light receiving groove, solar photovoltaic panels are arranged on two sides of the top of the umbrella-shaped protective cover, rotating rods are sleeved at the middle positions of two sides of the interior of the light receiving groove, one sides, close to each other, of the two groups of rotating rods are provided with three prisms connected with each other, a driving plate is arranged on one side of the outer side of one group of rotating rods, a driving wheel meshed with the driving plate is sleeved on one side of the interior of the light receiving groove, the driving wheel extends out of the light receiving groove, an optical lens matched with the three prisms is arranged at one end of the front side of the light receiving groove, and the solar photovoltaic panels are electrically connected with a storage battery through a photovoltaic controller;
one side that the elastic buffer subassembly outside was kept away from each other is equipped with the lantern ring, and is two sets of the both sides of the lantern ring are equipped with interconnect's wind spring, and are two sets of the bottom of the lantern ring is equipped with the protection network, and is two sets of the intermediate position department that one side was kept away from each other to the cover post is equipped with the mount pad with protection network interconnect, and is two sets of the both sides of mounting panel back one end are equipped with the baffle, and are two sets of the one end of baffle is equipped with the damping spring with lantern ring interconnect.
Preferably, a guide groove is arranged in the middle of one end of the bottom plate and is arranged in an inclined plane.
Preferably, the inner side of the inclined plate is made into a honeycomb structure.
Preferably, the outer side of the concave baffle is provided with a damping plate, and the outer side of the damping plate is provided with a rubber pad.
Preferably, the illuminating lamp is matched with the optical lens through a triangular prism.
Preferably, a reinforcing plate is arranged at one end of the back surface of the fixing groove, and the reinforcing plate is connected with the mounting plate.
Preferably, one end of the front surface of the fixing groove is provided with a bin door, and one side of the bin door is provided with a handle.
Preferably, the sleeve and the loop bar are mutually matched in a sliding structure.
Preferably, a warning board is arranged at the bottom of the protective net.
The safety protection equipment for the road and the bridge comprises the following steps:
1. when the device uses, at first settle the bottom plate to the assigned position, utilize solar photovoltaic board to aim at the solar light source, make it absorb the sunlight daytime to make the absorbed light energy change into the electric energy under the cooperation of photovoltaic controller and battery, open at night automatic start light, thereby make the device carry out automatic light source supply work.
2. When the light starts, the light that produces can penetrate into in receiving the light groove to utilize the prism to produce the refraction, give off the external production light source that produces from optical lens, during can manually stir the thumb wheel and take place to rotate, along with the rotation of thumb wheel and driver plate mutually support, utilize the driver plate to drive bull stick and prism and take place to rotate, thereby carry out angle fine setting work to the light source of refraction, in order to provide safer light source illuminating effect.
3. In the safety accident, if the vehicle that the striking came rolls inclined template, can utilize inclined structure and the articulated cooperation of articulated seat of inclined template to push down, and drive clamp plate and slider slip descending in the direction of spout, utilize slider and sheathed tube to be connected the cooperation and make the sleeve pipe at the cooperation of loop bar and the connection of spring descend compression during, so that the follow-up drive inclined template automatic re-setting of loop bar, along with pushing down of clamp plate drive the concave type baffle of laminating each other and be the arc upset in the sliding fit of guide block and arc spout, and drive the rope and mention concave type baffle under the direction cooperation of rope sheave fast along with the clamp plate pushes down, so that make the better answer sudden event of part, after concave type baffle angle upset, alright form a recoil force to the vehicle that the striking came, stop spacing while utilizing the protection air cushion to resist the impact force that the vehicle produced, the maximize reduces the loss that the potential safety hazard takes place, reinforcing device's protectiveness and practical value.
4. When the protection network receives the impact, utilize the mount pad to carry out spacing protection to it, after the too big messenger protection network that makes of range of impact breaks away from the mount pad is spacing, usable lantern ring drive protection network upset, during to lantern ring upset on the way elastic stretching out and drawing back at the wind spring, the elasticity compression through damping spring and baffle provides the biggest flip angle of protection network, like this alright make the protection network produce automatic re-setting when certain slope range, increase the buffering protectiveness of device.
Compared with the prior art, the invention provides safety protection equipment for roads and bridges and a using method thereof, and the safety protection equipment has the following beneficial effects:
1. according to the invention, through the linkage and the cooperation among the concave baffle, the inclined plate and the pressing plate, the collided vehicle automatically forces the inclined plate to press down, the concave baffle is expanded in an arc shape by utilizing the pressing down of the inclined plate, so that the recoil force capable of limiting and relieving the head of the vehicle is formed, the vibration force generated during the protection of the vehicle is reduced through the installation and the cooperation of the protective air cushion, the hidden danger generated by accident injury is reduced to the maximum extent, and the protection effect and the practical value of the operation of a protection system of the device are greatly enhanced.
2. According to the invention, through the installation and matching of the elastic buffer component, the energy consumption of the illuminating lamp can be automatically supplied under the connection of the solar photovoltaic panel, the photovoltaic controller and the storage battery, the refraction angle of light can be adjusted according to the requirement of an operator by utilizing the mutual correspondence of the prism and the illuminating lamp, the illumination function of the device is realized, the safe observation visual field of a driver is provided at the same time, the traffic accident caused by dazzling of light is prevented, and the functionality of the device is increased.
3. The invention provides a secondary protection measure for the protective net through the elastic buffer assembly, so that when the protective net is separated from the fixing effect of the mounting seat, the protective net automatically resets after a certain inclination amplitude is generated by utilizing the rotating structure of the lantern ring and the elastic compression of the coil spring and the elastic blocking mutual structure of the baffle plate and the damping spring, thereby preventing a victim from falling down a bridge and improving the protection performance of the device.
Drawings
FIG. 1 is a front cross-sectional view of the present invention;
FIG. 2 is a front view of the present invention;
FIG. 3 is a rear view of the present invention;
FIG. 4 is a schematic view of a refractive illumination assembly of the present invention;
FIG. 5 is a perspective view of a triple prism of the present invention;
FIG. 6 is a perspective view of the angled plate of the present invention;
FIG. 7 is a side view of the arcuate chute of the present invention;
fig. 8 is a perspective view of a concave baffle of the present invention.
In the figure: 1. a base plate; 2. sleeving a column; 3. a hinged seat; 4. a concave baffle; 5. an inclined plate; 6. an arc-shaped chute; 7. pressing a plate; 8. a spring; 9. a loop bar; 10. a sleeve; 11. a slider; 12. a chute; 13. fixing grooves; 14. a photovoltaic controller; 15. mounting a plate; 16. a light-receiving groove; 161. an umbrella-shaped protective cover; 162. a lighting lamp; 163. a solar photovoltaic panel; 164. an optical lens; 165. a prism; 166. a thumb wheel; 167. a drive plate; 168. a rotating rod; 17. a sheave; 18. a rope; 19. a storage battery; 20. a collar; 201. a coil spring; 202. a baffle plate; 203. a damping spring; 204. a protective net; 205. a mounting base; 21. a connecting portion; 22. a guide block; 23. and (4) protecting the air cushion.
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. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example one
Referring to fig. 1-8, the present invention provides a technical solution: a safety protection device for road and bridge and its using method, comprising a bottom plate 1, two sides of the top of the bottom plate 1 are provided with sleeve posts 2, the bottom of one side of two groups of sleeve posts 2 close to each other is provided with a hinged seat 3, the top of two groups of hinged seats 3 is hinged with an inclined plate 5, the bottom of the inner part of two groups of sleeve posts 2 is provided with a sleeve rod 9, the middle position of the outer side of two groups of sleeve rods 9 is sleeved with a sleeve 10, the bottom of two groups of sleeve rods 10 is provided with a spring 8 connected with the sleeve posts 2, one side of two groups of sleeve posts 2 close to each other is provided with a chute 12, the inner sides of two groups of chutes 12 are provided with mutually matched slide blocks 11, the slide blocks 11 are connected with the sleeve 10, one side of two groups of slide blocks 11 close to each other is provided with a press plate 7 mutually matched with the inclined plate 5, two sides of one end of the back of the top of the bottom plate 1 are provided with arc chutes 6, the inner sides of two groups of arc chutes 6 are provided with mutually matched guide blocks 22, the top of two groups of guide blocks 22 is provided with a concave baffle 4, the inner side of the concave baffle 4 is provided with a protective air cushion 23 which are connected with each other, two sides of one end of the top of the concave baffle 4 are provided with a connecting part 21, the top of two groups of sleeve columns 2 is provided with a fixing groove 13, a photovoltaic controller 14 is arranged inside one group of fixing groove 13, a storage battery 19 is arranged inside the other group of fixing groove 13, the top of two groups of fixing grooves 13 is provided with a mounting plate 15, one side, close to each other, of each group of mounting plates 15 is provided with a light receiving groove 16, the top of each light receiving groove 16 is provided with a refraction lighting assembly, two sides of the bottom of each light receiving groove 16 are provided with rope pulleys 17, two sides of the top of a pressing plate 7 are provided with ropes 18 which are matched with the rope pulleys 17, the ropes 18 are connected with the protective air cushion 23, and one side, far away from each other, outside of the two groups of mounting plates 15 is provided with an elastic buffer assembly;
an umbrella-shaped protective cover 161 is arranged at the top of the refraction illumination component, an illuminating lamp 162 is arranged at the top of the umbrella-shaped protective cover 161, the illuminating lamp 162 extends into the light receiving groove 16, solar photovoltaic panels 163 are arranged on two sides of the top of the umbrella-shaped protective cover 161, rotating rods 168 are sleeved at the middle positions of two sides of the light receiving groove 16, mutually-connected triangular prisms 165 are arranged on one sides of two groups of rotating rods 168 close to each other, a dial plate 167 is arranged on one side of the outer side of one group of rotating rods 168, a dial wheel 166 meshed with the dial plate 167 is sleeved on one side of the inner part of the light receiving groove 16, the dial wheel 166 extends out of the light receiving groove 16, an optical lens 164 mutually matched with the triangular prisms 165 is arranged at one end of the front face of the light receiving groove 16, and the solar photovoltaic panels 163 are electrically connected with the storage battery 19 through the photovoltaic controller 14;
one side that keeps away from each other outside the elastic buffer assembly is equipped with the lantern ring 20, and the both sides of two sets of lantern rings 20 are equipped with interconnect's wind spring 201, and the bottom of two sets of lantern rings 20 is equipped with protection network 204, and the intermediate position department that one side was kept away from each other to two sets of sleeve posts 2 is equipped with the mount pad 205 with protection network 204 interconnect, and the both sides of two sets of mounting panels 15 back one end are equipped with baffle 202, and the one end of two sets of baffle 202 is equipped with the damping spring 203 with lantern ring 20 interconnect.
As a preferable embodiment of the present embodiment: the middle position of one end of the bottom plate 1 is provided with a guide groove which is arranged in an inclined plane, so that the guide groove can be pressed downwards to move.
As a preferable embodiment of the present embodiment: the inner side of the inclined plate 5 is made into a honeycomb structure, so that the structural strength of the component is increased.
As a preferable aspect of the present embodiment: the outer side of the concave baffle 4 is provided with a damping plate, and the outer side of the damping plate is provided with a rubber pad, so that the damping capacity of the component is enhanced.
Example two
Referring to fig. 1-8, the present invention provides a technical solution: a safety protection device for road and bridge and its using method, comprising a bottom plate 1, two sides of the top of the bottom plate 1 are provided with sleeve posts 2, the bottom of one side of two groups of sleeve posts 2 close to each other is provided with a hinged seat 3, the top of two groups of hinged seats 3 is hinged with an inclined plate 5, the bottom of the inner part of two groups of sleeve posts 2 is provided with a sleeve rod 9, the middle position of the outer side of two groups of sleeve rods 9 is sleeved with a sleeve 10, the bottom of two groups of sleeve rods 10 is provided with a spring 8 connected with the sleeve posts 2, one side of two groups of sleeve posts 2 close to each other is provided with a chute 12, the inner sides of two groups of chutes 12 are provided with mutually matched slide blocks 11, the slide blocks 11 are connected with the sleeve 10, one side of two groups of slide blocks 11 close to each other is provided with a press plate 7 mutually matched with the inclined plate 5, two sides of one end of the back of the top of the bottom plate 1 are provided with arc chutes 6, the inner sides of two groups of arc chutes 6 are provided with mutually matched guide blocks 22, the top of two groups of guide blocks 22 is provided with a concave baffle 4, the inner side of the concave baffle 4 is provided with a protective air cushion 23 which is connected with each other, two sides of one end of the top of the concave baffle 4 are provided with connecting parts 21, the top of two groups of sleeve columns 2 is provided with fixing grooves 13, a photovoltaic controller 14 is arranged inside one group of fixing grooves 13, a storage battery 19 is arranged inside the other group of fixing grooves 13, the top of two groups of fixing grooves 13 is provided with mounting plates 15, one sides of the two groups of mounting plates 15 which are close to each other are provided with light receiving grooves 16, the top of the light receiving grooves 16 is provided with a refraction illuminating assembly, two sides of the bottom of the light receiving grooves 16 are provided with rope pulleys 17, two sides of the top of the pressing plate 7 are provided with ropes 18 which are matched with the rope pulleys 17, the ropes 18 are connected with the protective air cushion 23, and one side of the outer sides of the two groups of the mounting plates 15 which are far away from each other is provided with an elastic buffer assembly;
an umbrella-shaped protective cover 161 is arranged at the top of the refraction illumination component, an illuminating lamp 162 is arranged at the top of the umbrella-shaped protective cover 161, the illuminating lamp 162 extends into the light receiving groove 16, solar photovoltaic panels 163 are arranged on two sides of the top of the umbrella-shaped protective cover 161, rotating rods 168 are sleeved at the middle positions of two sides of the light receiving groove 16, mutually-connected triangular prisms 165 are arranged on one sides of two groups of rotating rods 168 close to each other, a dial plate 167 is arranged on one side of the outer side of one group of rotating rods 168, a dial wheel 166 meshed with the dial plate 167 is sleeved on one side of the inner part of the light receiving groove 16, the dial wheel 166 extends out of the light receiving groove 16, an optical lens 164 mutually matched with the triangular prisms 165 is arranged at one end of the front face of the light receiving groove 16, and the solar photovoltaic panels 163 are electrically connected with the storage battery 19 through the photovoltaic controller 14;
one side that the elastic buffer subassembly outside was kept away from each other is equipped with the lantern ring 20, and the both sides of two sets of lantern rings 20 are equipped with interconnect's wind spring 201, and the bottom of two sets of lantern rings 20 is equipped with protection network 204, and the intermediate position department that one side was kept away from each other to two sets of sleeve posts 2 is equipped with the mount pad 205 with protection network 204 interconnect, and the both sides of two sets of mounting panels 15 back one end are equipped with baffle 202, and the one end of two sets of baffle 202 is equipped with the damping spring 203 with lantern ring 20 interconnect.
As a preferable embodiment of the present embodiment: the middle position of one end of the bottom plate 1 is provided with a guide groove which is arranged in an inclined plane, so that the guide groove can be pressed downwards to move.
As a preferable embodiment of the present embodiment: the inner side of the inclined plate 5 is made into a honeycomb structure, so that the structural strength of the component is increased.
As a preferable embodiment of the present embodiment: the outer side of the concave baffle 4 is provided with a damping plate, and the outer side of the damping plate is provided with a rubber pad, so that the damping capacity of the component is enhanced.
As a preferable aspect of the present embodiment: the illuminating lamp 162 is matched with the optical lens 164 through the triangular prism 165, and can emit light in an induction manner.
As a preferable embodiment of the present embodiment: one end of the back of the fixing groove 13 is provided with a reinforcing plate, and the reinforcing plate is connected with the mounting plate 15, so that the fixing effect of the components is improved.
As a preferable embodiment of the present embodiment: the front one end of fixed slot 13 is equipped with the door, and one side of door is equipped with the handle, has improved the convenience when maintaining.
As a preferable embodiment of the present embodiment: the sleeve 10 and the loop bar 9 are mutually matched in a sliding structure, and the guiding function of the components is increased.
As a preferable aspect of the present embodiment: the bottom of protection network 204 is equipped with the warning sign, increases the warning function of device.
A safety protection device for roads and bridges comprises the following steps:
1. when the device is used, the bottom plate 1 is firstly arranged at a designated position, the solar photovoltaic panel 163 is aligned to a solar light source, so that sunlight is absorbed by the bottom plate in the daytime, absorbed light energy is converted into electric energy under the cooperation of the photovoltaic controller 14 and the storage battery 19, the illuminating lamp 162 is automatically started at night, and the device performs automatic light source supply work.
2. When light 162 starts, the light that produces can be penetrated and receive in the light groove 16 to utilize prism 165 to produce the refraction, give off the external production light source that produces from optical lens 164, the thumb wheel 166 that can be shifted manually takes place to rotate during, along with thumb wheel 166's rotation mutually supports with driver plate 167, utilizes driver plate 167 to drive bull stick 168 and prism 165 and takes place to rotate, thereby carries out angle fine setting work to the light source of refraction, with the light source illuminating effect who provides safelyr.
3. In the event of a safety accident, if a vehicle impacted rolls the inclined plate 5, the inclined structure of the inclined plate 5 and the hinged matching of the hinged seat 3 are used for pressing down, and the pressing plate 7 and the sliding block 11 are driven to slide and descend in the guide of the sliding groove 12, during the period, the sliding block 11 and the sleeve 10 are used for connecting and matching to enable the sleeve 10 to be matched with the sleeve rod 9 and to be connected and compressed in the descending manner of the spring 8, so that the sleeve rod 9 subsequently drives the inclined plate 5 to reset automatically, the concave baffles 4 which are mutually attached are driven to turn over in an arc manner in the sliding matching of the guide block 22 and the arc-shaped sliding groove 6 along with the pressing down of the pressing plate 7, and the rope 18 is driven to quickly lift the concave baffles 4 under the guide matching of the rope wheel 17 along with the pressing down of the pressing plate 7, so that parts can better cope with the sudden events, after the angle turning of the concave baffles 4, a recoil force can be formed on the impacted vehicle, the impact force generated by resisting the vehicle through the protective air cushion 23 while the vehicle is stopped and limited, the potential safety hazard is maximally reduced, and the protection loss of the device is enhanced in the protection and the practical value of the device.
4. When the protective net 204 is impacted, the protective net 204 is limited and protected by the mounting seat 205, when the impact amplitude is too large, the protective net 204 is separated from the mounting seat 205 for limitation, the protective net 204 can be driven to overturn by the lantern ring 20, the lantern ring 20 is elastically stretched during overturning by the coil spring 201, the largest overturning angle of the protective net 204 is provided by elastic compression of the damping spring 203 and the baffle 202, so that the protective net 204 can automatically reset while generating a certain inclination amplitude, and the buffering protection performance of the device is improved
In summary, the following steps: the device utilizes the active fit of concave baffle 4 to protect the automatic expansion of the vehicle that the striking came, and utilize the structural system of concave baffle 4, can form the recoil confining force who blocks the function to the vehicle, in order to prevent that the vehicle from producing and falling, can adjust the illumination angle of light by oneself through mutually supporting of refraction lighting assembly, in order to provide the driver's safe good observation field of vision, under the cooperation of the connection of springiness cushioning subassembly to protection network 204, the safeguard measure to protection network 204 has been increased, in order to prevent that protection network 204 from producing behind the huge impact and droing or offset, the steadiness of increase part and the protection effect of device.
Finally, it should be noted that the above-mentioned contents are only used for illustrating the technical solutions of the present invention, and do not limit the protection scope of the present invention, and those skilled in the art can make simple modifications or equivalent substitutions on the technical solutions of the present invention without departing from the spirit and scope of the technical solutions of the present invention.
Claims (10)
1. The utility model provides a safety protection equipment for road and bridge, includes bottom plate (1), its characterized in that: the two sides of the top of the bottom plate (1) are provided with sleeve columns (2), the bottom of one side, close to each other, of the two groups of sleeve columns (2) is provided with a hinged seat (3), the top of the two groups of hinged seats (3) is hinged with an inclined plate (5), the bottom of the inner part of the two groups of sleeve columns (2) is provided with a sleeve rod (9), the middle position of the outer side of the two groups of sleeve rods (9) is sleeved with a sleeve (10), the bottom of the two groups of sleeve rods (10) is provided with springs (8) connected with the sleeve columns (2) mutually, one side, close to each other, of the two groups of sleeve columns (2) is provided with a sliding groove (12), the inner sides of the two groups of sliding grooves (12) are provided with mutually matched sliding blocks (11), the sliding blocks (11) are connected with the sleeve pipes (10), one side, close to each other, of the two groups of the sliding blocks (11) is provided with a pressing plate (7) mutually matched with the inclined plate (5), the two sides of one end of the top back of the bottom plate (1) are provided with arc sliding grooves (6), the inner sides of the two groups of arc sliding grooves (6) are provided with mutually matched guide blocks (22), the top of the concave baffle plates (4) are provided with a concave baffle (13) and a concave baffle plate (23) is provided with a concave baffle plate (13), the photovoltaic controller (14) is arranged inside one group of fixing grooves (13), the storage battery (19) is arranged inside the other group of fixing grooves (13), the mounting plates (15) are arranged at the tops of the two groups of fixing grooves (13), the light receiving grooves (16) are formed in the sides, close to each other, of the two groups of mounting plates (15), the refraction lighting assemblies are arranged at the tops of the light receiving grooves (16), the rope wheels (17) are arranged on the two sides of the bottoms of the light receiving grooves (16), the ropes (18) matched with the rope wheels (17) are arranged on the two sides of the top of the pressing plate (7), the ropes (18) are connected with the protective air cushions (23), and the elastic buffer assemblies are arranged on the sides, far away from each other, of the outer sides of the two groups of mounting plates (15);
the top of the refraction lighting assembly is provided with an umbrella-shaped protection cover (161), the top inside the umbrella-shaped protection cover (161) is provided with a lighting lamp (162), the lighting lamp (162) extends to the inside of the light receiving groove (16), two sides of the top of the umbrella-shaped protection cover (161) are provided with solar photovoltaic panels (163), the middle positions of two sides inside the light receiving groove (16) are sleeved with rotating rods (168), one side, close to each other, of each of the two groups of rotating rods (168), is provided with a triangular prism (165) connected with each other, one side of the outer side of each group of rotating rods (168) is provided with a driving plate (167), one side inside the light receiving groove (16) is sleeved with a driving wheel (166) meshed with the driving plate (167), the driving wheel (166) extends out of the light receiving groove (16), one end of the front face of the light receiving groove (16) is provided with an optical lens (164) matched with the triangular prism (165), and the solar photovoltaic panels (163) are electrically connected with a storage battery (19) through a photovoltaic controller (14);
one side that the elastic buffer subassembly outside was kept away from each other is equipped with the lantern ring (20), and is two sets of the both sides of the lantern ring (20) are equipped with interconnect's wind spring (201), and are two sets of the bottom of the lantern ring (20) is equipped with protection network (204), and is two sets of intermediate position department that one side was kept away from each other in cover post (2) is equipped with mount pad (205) with protection network (204) interconnect, and is two sets of the both sides of mounting panel (15) back one end are equipped with baffle (202), and are two sets of the one end of baffle (202) is equipped with damping spring (203) with lantern ring (20) interconnect.
2. The safety protection device for road and bridge according to claim 1, wherein: the middle position of one end of the bottom plate (1) is provided with a guide groove, and the guide groove is arranged in an inclined plane.
3. The safety protection device for road and bridge according to claim 1, wherein: the inner side of the inclined plate (5) is made into a honeycomb structure.
4. The safety protection device for road and bridge according to claim 1, wherein: the outer side of the concave baffle (4) is provided with a damping plate, and the outer side of the damping plate is provided with a rubber pad.
5. The safety protection device for road and bridge according to claim 1, wherein: the illuminating lamp (162) is matched with the optical lens (164) through the triangular prism (165).
6. The safety protection device for road and bridge according to claim 1, wherein: and one end of the back surface of the fixing groove (13) is provided with a reinforcing plate, and the reinforcing plate is connected with the mounting plate (15).
7. The safety protection device for road and bridge according to claim 1, wherein: a bin door is arranged at one end of the front face of the fixing groove (13), and a handle is arranged on one side of the bin door.
8. The safety protection device for road and bridge according to claim 1, wherein: the sleeve (10) and the loop bar (9) are mutually matched in a sliding structure.
9. The safety protection device for road and bridge according to claim 1, wherein: and a warning board is arranged at the bottom of the protective net (204).
10. A method of using safety protection equipment for roads and bridges, comprising the safety protection equipment for roads and bridges as claimed in any one of claims 1 to 9, the steps of the method of use are as follows:
1. when the device is used, firstly, the bottom plate (1) is arranged at a designated position, the solar photovoltaic panel (163) is aligned to a solar light source to enable the solar light source to absorb sunlight in the daytime, absorbed light energy is converted into electric energy under the cooperation of the photovoltaic controller (14) and the storage battery (19), and the illuminating lamp (162) is automatically started to be turned on at night, so that the device can automatically supply light sources;
2. when the illuminating lamp (162) is started, the generated light rays are emitted into the light receiving groove (16) and refracted by the prism (165), the light rays are emitted from the optical lens (164) to generate an illuminating light source, the dial wheel (166) can be manually dialed to rotate in the period, and the dial wheel (166) is rotated to be matched with the dial plate (167), so that the dial plate (167) is used for driving the rotating rod (168) and the prism (165) to rotate, and the refracted light source is finely adjusted in angle, and a safer illuminating effect of the light source is provided;
3. in the event of a safety accident, if a vehicle which is collided rolls the inclined plate (5), the inclined structure of the inclined plate (5) and the hinged matching of the hinged seat (3) are utilized to press downwards, and the pressing plate (7) and the sliding block (11) are driven to slide and descend in the guide of the sliding groove (12), the sleeve (10) is matched with the sleeve rod (9) and is connected and compressed by the spring (8) by utilizing the connection and matching of the sliding block (11) and the sleeve (10) in the period, so that the sleeve rod (9) subsequently drives the inclined plate (5) to reset automatically, the concave baffle (4) which is mutually attached is driven to lift up quickly by the pressing of the pressing plate (7) under the guide matching of the guide block (22) and the arc-shaped sliding groove (6) to enable the parts to cope with sudden events better, after the concave baffle (4) is turned over in angle, a counterattack to the vehicle can be formed, the impact force of the vehicle which is collided can be reduced, the practical use value of the air cushion (23) is increased, and the impact force and the safety protection value of the vehicle is maximized;
4. when the protective net (204) is impacted, the protective net is limited and protected by the mounting seat (205), after the protective net (204) is separated from the mounting seat (205) and limited due to too large impact amplitude, the protective net (204) can be driven to overturn by the lantern ring (20), the lantern ring (20) is elastically stretched and contracted in the overturning process of the spring (201), the largest overturning angle of the protective net (204) is provided through elastic compression of the damping spring (203) and the baffle (202), and therefore the protective net (204) can automatically reset while being inclined by a certain amplitude, and the buffering protection performance of the device is improved.
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| CN202011358466.0A CN112431130B (en) | 2020-11-27 | 2020-11-27 | Safety protection equipment for roads and bridges and use method |
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| CN202011358466.0A CN112431130B (en) | 2020-11-27 | 2020-11-27 | Safety protection equipment for roads and bridges and use method |
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Effective date of registration: 20221103 Address after: No. 818, Nanhuan West Road, high tech Economic Zone, Jianhu County, Yancheng City, Jiangsu Province, 224700 Applicant after: Jiangsu shengdafu Traffic Engineering Co.,Ltd. Address before: 325008 room 1121, 1st floor, building 7, Yanxing Road, Yangyi street, Lucheng District, Wenzhou City, Zhejiang Province Applicant before: Wenzhou fangduo Construction Co.,Ltd. |
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