CN109826118B - Safety protective cover for ensuring smooth and unobstructed highway - Google Patents
Safety protective cover for ensuring smooth and unobstructed highway Download PDFInfo
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- CN109826118B CN109826118B CN201910133620.5A CN201910133620A CN109826118B CN 109826118 B CN109826118 B CN 109826118B CN 201910133620 A CN201910133620 A CN 201910133620A CN 109826118 B CN109826118 B CN 109826118B
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Abstract
The invention discloses a safety protection cover for ensuring the smoothness of a highway. The highway base is provided with support upright posts, and the upper ends of the two support upright posts are connected with top beams; an arc-shaped outer cover is erected on the top beam, a through hole is formed at the high point of the outer cover, and an exhaust device is installed in the through hole of the outer cover; a plurality of groups of wind power generation devices are arranged on two sides of the middle isolation belt of the highway towards the direction of the coming vehicle, and the wind power generation devices are connected with an electricity storage device; an air purifier is arranged on one side of the road, an air inlet of the air purifier is connected with an exhaust device through a hose, and an electricity storage device supplies power to the air purifier. The invention is convenient to produce and install, is convenient for line production, and plays a role in protecting the environment, the highway and the safe operation of the highway; the wind energy generated by the automobile driving quickly is utilized to generate electricity to supply power to the air purifier without external power supply; the ascending air flow at the exhaust device is matched with the entering air flow at the two sides of the outer cover to generate convection circulation, so that the air is purified conveniently.
Description
Technical Field
The invention relates to the technical field of road construction, in particular to a safety protection cover for ensuring safe operation and smoothness of vehicles on a highway.
Background
At present, the highway plays an absolute role in transportation in the production and construction of China and the guarantee of national safety operation, and is a reliable passage for hundreds of millions of Chinese people to choose to go out and transport due to the rapidness, convenience, smoothness and relative safety.
However, due to factors such as weather and geography, the vision can be blocked by sudden heavy fog and fog mist, and the road surface can be submerged by rainstorm and snowstorm or covered by the rainstorm and snowfall: namely, due to the effects of factors such as weather, geography and the like, a wind and snow mouth (accumulated snow), a heavy fog area and a heavy rain section can be frequently generated in a certain road section or a certain area, and the phenomenon of sudden road blockage caused by artificial factors can cause that the highway can not be normally operated and stopped, a plurality of vehicles collide in a chain, and the accidents of multi-person casualties frequently occur, so that the national safety production and the lives and properties of people are seriously threatened. However, to date, there has been no good solution in the prior art. Especially, weather and geographical factors often form a wind and snow mouth, a heavy fog area, a heavy rain section and the like in a certain expressway area in a certain season, and thus the problem cannot be solved (a worldwide problem).
Disclosure of Invention
In order to solve the technical problems in the prior art, the invention provides a safety protection cover for ensuring the smoothness of a highway.
The invention is realized by the following technical scheme: a safety protection cover for guaranteeing the smoothness of a highway comprises bases arranged on two sides of the highway, supporting upright posts are mounted on the bases, and top beams are connected to the upper ends of the two supporting upright posts; an arc-shaped outer cover is erected on the top beam, a through hole is formed in the high point of the outer cover, and an exhaust device is installed in the through hole of the outer cover; a plurality of groups of wind power generation devices are arranged on two sides of the highway middle isolation belt and face the direction of the vehicle coming, and the wind power generation devices are connected with an electricity storage device; an air purifier is arranged on one side of the road, an air inlet of the air purifier is connected with the exhaust device through a hose, and the electricity storage device supplies power to the air purifier.
It further comprises the following steps: each side of the highway is provided with two lanes, and an outer cover is erected on the highway; each side of the highway is provided with more than three lanes, and a housing is erected on the left side and the right side of the highway respectively by taking a median strip of the highway as a boundary.
The outer cover is made of organic glass or ecological light-transmitting resin plates, male edges and female edges are arranged on the front side and the rear side of the outer cover, and the male edges and the female edges of adjacent outer covers are matched and embedded.
The male edge of the outer cover protrudes upwards to form an arc shape, the bending angle of the male edge of the outer cover is 180-190 degrees, and the edge end of the bending angle of the male edge is thickened; the bending angle of the female side of the outer cover is 270-280 degrees.
The supporting upright posts are connected and installed on the base through bolts, and connecting holes are formed in the supporting upright posts and the top beam; the outer cover is buckled on the top beam and the upper end of the support upright post, and is provided with corresponding connecting holes; the outer cover, the supporting upright post and the top beam are fixedly connected at the connecting hole through a screw rod, and a gasket matched with the screw rod for use is arranged on the outer side of the outer cover.
A layer of black solar film which does not reflect light is stuck at the skirt belt on the lower side of the outer cover, and the lower end of the skirt belt of the outer cover is 1-1.5m away from the road ground.
The exhaust device comprises a lower support cylinder; the lower supporting cylinder is positioned in the through hole of the outer cover, and the upper edge of the lower supporting cylinder is erected on the outer cover; the lower supporting cylinder is provided with an upper supporting cylinder, and the lower edge of the upper supporting cylinder is connected with the upper edge of the lower supporting cylinder and the outer cover through bolts; a lower support rod and an upper support rod are fixed in the upper support cylinder, the lower end of the rotating shaft is connected with the lower support rod through a thrust bearing, and the upper end of the rotating shaft is connected with the upper support rod through a rotating bearing; the middle of the rotating shaft is provided with a fan blade; a ceiling is connected above the upper supporting cylinder, and through holes are uniformly distributed in the ceiling.
The wind blades in the wind power generation device face the direction of the coming vehicle and form an inclination angle of 45-70 degrees with the highway, and meanwhile, the wind blades incline downwards by 10-20 degrees.
The outer cover through holes are arranged every 100m along the highway direction, and the diameter of each outer cover through hole is 1 m.
Compared with the prior art, the invention has the beneficial effects that:
the outer covers are connected in a buckling mode, the joints are of arc-shaped bent angle structures, wind resistance is reduced, rain and snow are prevented from being accumulated, the outer covers are connected with the supporting upright posts and the top beams in an assembling mode, materials are cheap and economical, production and installation are convenient, and flow operation is convenient; the arrangement of the outer cover plays a role in protecting the environment, the highway and the safe operation of the highway.
The wind power generation device generates power by utilizing wind energy generated by the automobile driving fast, supplies power to the air purifier, does not need external power supply, is convenient to maintain and is not controlled by external energy, natural environment and human factors;
an exhaust device is arranged on the upper part of the outer cover. The lower side of the outer cover is not connected with the ground and is 1 m-1.5 m away from the ground, firstly, convection is conveniently formed between the lower side of the outer cover and the upper vent hole, and the ascending air flow at the exhaust device of the outer cover is matched with the air flow entering from the two sides of the outer cover to generate convection circulation, so that air is conveniently purified; secondly, external air can enter the protective cover conveniently, and the unconditional natural supply of fresh air in the protective cover is guaranteed forever; thirdly, the air flow and the tail gas generated by the vehicle running at the high speed are conveniently discharged, and the highway is safely maintained; and fourthly, when emergency stop or emergency occurs, personnel can enter and exit and emergency treatment is facilitated.
Drawings
FIG. 1 is a front view of the structure of the present invention;
FIG. 2 is a left side view of the inventive structure;
FIG. 3 is an enlarged view of FIG. 1 at the exhaust;
FIG. 4 is an enlarged view of FIG. 2 at the exhaust;
FIG. 5 is an enlarged view of the fastening of adjacent covers of FIG. 2;
in the figure: 1. a base; 2. supporting the upright post; 3. a top beam; 4. a housing; 5. an exhaust device; 5-1, a lower supporting cylinder; 5-2, an upper supporting cylinder; 5-3, lower supporting rod; 5-4, a rotating shaft; 5-5, an upper supporting rod; 5-6, rotating the bearing; 5-7, a thrust bearing; 5-8, fan blades; 5-9, a ceiling; 6. a wind power generation device; 6-1, fan blades; 7. an air purifier; 8. an electricity storage device; 9. a hose; 10. a black solar film; 11. a screw shaft; 12. a gasket.
Detailed Description
The following is a specific embodiment of the present invention, which will be further described with reference to the accompanying drawings.
A safety protection cover for guaranteeing the smoothness of a highway is convenient to construct, facilitates production and operation of running water and guarantees the safety operation of the highway. The device is very suitable for being built in areas or regions where heavy fog, heavy snow and heavy rain frequently occur.
As shown in fig. 1 to 2, bases 1 are respectively arranged on both sides of a road along the direction of the road, supporting columns 2 are installed on the bases 1 through bolt connection, and arc-shaped top beams 3 are connected to the upper ends of the two supporting columns 2. The supporting upright posts 2 and the top beams 3 are connected into a whole to form an arched reinforcing steel bar frame, connecting holes are formed in the supporting upright posts 2 and the top beams 3, the outer covers 4 are buckled on the top beams 3 and the upper ends of the supporting upright posts 2, and corresponding connecting holes are formed in the outer covers 4; the outer cover 4, the supporting upright 2 and the top beam 3 are fixedly connected at the connecting hole through a screw rod 11, and a gasket 12 matched with the screw rod 11 is arranged on the outer side of the outer cover 4.
Each side of the highway is provided with two lanes, and an outer cover 4 is erected on the highway; each side of the highway is more than three lanes, and a housing 4 is erected on the left side and the right side of the highway respectively by taking a median strip of the highway as a boundary. In the embodiment, two lanes are provided on each side, and a safety cover is erected on a highway with a split lane.
A layer of non-reflective black solar film 10 is adhered to the skirt strip on the lower side of the outer cover 4, so that the light of the opposite vehicle lamp cannot be reflected to the other lane, and the driving safety of both vehicles is guaranteed. The lower end of the skirt belt of the outer cover 4 is 1-1.5m away from the ground of the highway, namely the lower part of the outer cover 4 is open, on one hand, fresh air wind flow is provided for the highway, tail gas and dust formed by vehicle running are discharged, and on the other hand, convenience is provided for an emergency channel or handling emergency events.
During construction, one reinforcing steel bar frame is arranged on the expressway at intervals of about 5m according to requirements, and the shape and the size of the reinforcing steel bar frame are matched with the inner size of the outer cover 4. The two heel portions of the reinforcing bar frame are bolted to the base 1 on either side of the highway, a row of nut stock holes are proportionally drilled into the reinforcing bar frame, the enclosure 4 is fastened to the reinforcing bar frame, the screw is tightened, and a larger washer is fitted over the screw to compress the enclosure 4. Then another cover 4 is fastened to the reinforcing bar frame, and is screwed and pressed after being fastened to the front cover 4. And so on.
The outer cover 4 is made of organic glass or an ecological light-transmitting resin plate, has the characteristics of toughness, compression resistance, collision resistance, transparency, heat absorption, cold resistance and durability, has the function of preventing sunlight exposure deformation and weathering, and can bear the environment salute of storm and sudden rain. The thickness of each section of the outer cover 4 is not more than 8mm, the length is not less than 5m, the width is based on the width of the erected lane, and the height is based on the highest limit height of the highway. The top and both sides of the housing 4 are formed in a streamline shape to reduce internal and external wind resistance and prevent rainwater and hail from staying thereon.
Referring to fig. 5, the outer cover 4 is arc-shaped, and the front and rear sides of the outer cover 4 are provided with male and female sides, and the male and female sides of adjacent outer covers 4 are fitted with each other. Specifically, the method comprises the following steps: the male edge of dustcoat 4 upwards the arch be arc, and the male edge bending angle of dustcoat 4 is 180 degrees to 190 degrees, and male edge bending angle's limit end thickening 3mm, width 2mm to when male edge inserts in the female limit firm in connection do not hold in the palm the knot. The bending angle of the female side of the outer cover 4 is 270 degrees to 280 degrees, and the edge end of the bending angle is not thickened and widened so as to firmly bite the male side of the outer cover 4. This kind of lock joint mode of dustcoat 4 can reduce outside windage on the one hand, prevent that rainwater and hail from stopping above that, and on the other hand can guarantee the rapid Assembly of 4 pipelining operation formulas of dustcoat, and the reliable firm of guarantee dustcoat 4 hookup becomes a whole each other, stands up to stormy storm and washes the present.
Referring to fig. 3 and 4, through holes are formed at the high points of the outer cover 4, the through holes of the outer cover 4 are arranged every 100m along the road direction, and the diameter of the through holes of the outer cover 4 is 1 m. An exhaust device 5 is installed in the through hole of the housing 4. Specifically, the method comprises the following steps: the exhaust device 5 comprises a lower support cylinder 5-1; the lower support cylinder 5-1 is positioned in the through hole of the outer cover 4, and the upper edge of the lower support cylinder 5-1 is lapped on the outer cover 4; an upper supporting cylinder 5-2 is arranged on the lower supporting cylinder 5-1, and the lower edge of the upper supporting cylinder 5-2 is connected with the upper edge of the lower supporting cylinder 5-1 and the outer cover 4 through bolts; a lower support rod 5-3 and an upper support rod 5-5 are fixed in the upper support cylinder 5-2, the lower end of a rotating shaft 5-4 is connected with the lower support rod 5-3 through a thrust bearing 5-7, and the upper end of the rotating shaft 5-4 is connected with the upper support rod 5-5 through a rotating bearing 5-6; fan blades 5-8 are arranged in the middle of the rotating shaft 5-4; a ceiling 5-9 is connected above the upper supporting cylinder 5-2, and the ceiling 5-9 is provided with uniformly distributed through holes.
A vehicle may generate a certain amount of exhaust gas and dust during high speed driving. The tail gas and the dust fly on the highway, along with the running of the vehicle, a part of the tail gas and the dust are driven to the nature from the lower port of the outer cover 4, and the lighter tail gas and the lighter dust flow to the top of the outer cover 4 along with the wind. The exhaust means 5 is added just to eliminate this part of the exhaust gases and dust in the top of the hood. When a vehicle running at high speed whistles, the airflow drives the fan blades 5-8 to rotate, and tail gas and dust lifted to the top of the outer cover 4 are discharged into the air; simultaneously, dirty air, fog and water vapor in the cover are discharged into the air. As the exhaust device 5 exhausts, a convection air flow is formed inside and outside the outer cover 4, light air dust at the bottom and fresh air outside the lower end of the outer cover 4 are brought into the top, on one hand, toxic gas parts in tail gas are mixed and exhausted to the outside, and on the other hand, air in the cover is purified.
Through the exhaust device 5 at the through hole of the outer cover 4, on one hand, stale gas in the outer cover 4 is convenient to rise and discharge, on the other hand, a small amount of rainwater, snow water and sunlight in nature are convenient to enter, foreign gas in the outer cover 4 is absorbed and released, convenience is provided for emergency, and the running safety and air circulation of vehicles in the expressway are guaranteed.
Referring to fig. 1 to 2, a plurality of groups of wind power generation devices 6 are disposed on two sides of the median strip of the highway and facing the direction of the coming vehicle, and the wind power generation devices 6 are of the prior art, which is not further limited in this embodiment. The wind blades 6-1 in the wind power generation device 6 face the direction of the coming vehicle and form an inclination angle of 45-70 degrees with the highway. The strong wind power formed by vehicles running back and forth on the highway is utilized to blow the fan blades 6-1 in the wind power generation device 6 to rotate, so that the wind power generation device 6 is driven to generate power. Meanwhile, the fan blades 6-1 are inclined downwards by 10-20 degrees, so that the wind direction is ensured to move upwards, airflow is convenient to rise, and the fan blades are matched with the exhaust device 5 to accelerate convection airflow.
On the expressway in the outer cover 4, vehicles run very frequently, the vehicles are transported to and fro all the year round and night, and when the flow is extremely large, the generated tail gas and dust are also extremely large, which can cause certain pollution to the expressway and the nature in the outer cover 4. In order to effectively protect the health of drivers and reduce the pollution to the environment, an air purifier 7 is arranged on one side of a road. The air inlet of the air purifier 7 is connected with the exhaust device 5 through a hose 9, and the electricity storage device 8 supplies power to the air purifier 7, so that self-sufficiency is completed. Air purifier 7's effect is the air purification ability of supplementary entire system, improves the air filter effect, reduces the pollution of automobile exhaust to the environment.
Claims (6)
1. The utility model provides a guarantee highway unblocked safety protection cover which characterized in that: the highway comprises bases (1) arranged on two sides of a highway, wherein a supporting upright post (2) is arranged on each base (1), and the upper end of each supporting upright post (2) is connected with a top beam (3); an arc-shaped outer cover (4) is erected on the top beam (3), a through hole is formed in the high point of the outer cover (4), and an exhaust device (5) is installed in the through hole of the outer cover (4); a plurality of groups of wind power generation devices (6) are arranged on two sides of the highway middle isolation belt and face the direction of the coming vehicle, and the wind power generation devices (6) are connected with an electricity storage device (8); an air purifier (7) is arranged on one side of the road, an air inlet of the air purifier (7) is connected with the exhaust device (5) through a hose (9), and the electricity storage device (8) supplies power to the air purifier (7);
the supporting upright posts (2) are connected and installed on the base (1) through bolts, and connecting holes are formed in the supporting upright posts (2) and the top beam (3); the outer cover (4) is buckled on the top beam (3) and the upper end of the support upright post (2), and the outer cover (4) is provided with corresponding connecting holes; the outer cover (4), the supporting upright post (2) and the top beam (3) are fixedly connected at the connecting hole through a screw rod (11), and a gasket (12) matched with the screw rod (11) for use is arranged on the outer side of the outer cover (4); a layer of non-reflective black solar film (10) is adhered to the skirt belt at the lower side of the outer cover (4), and the lower end of the skirt belt of the outer cover (4) is 1-1.5m away from the road ground;
the exhaust device (5) comprises a lower support cylinder (5-1); the lower support cylinder (5-1) is positioned in the through hole of the outer cover (4), and the upper edge of the lower support cylinder (5-1) is overlapped on the outer cover (4); an upper supporting cylinder (5-2) is arranged on the lower supporting cylinder (5-1), and the lower edge of the upper supporting cylinder (5-2) is connected with the upper edge of the lower supporting cylinder (5-1) and the outer cover (4) through bolts; a lower supporting rod (5-3) and an upper supporting rod (5-5) are fixed in the upper supporting cylinder (5-2), the lower end of a rotating shaft (5-4) is connected with the lower supporting rod (5-3) through a thrust bearing (5-7), and the upper end of the rotating shaft (5-4) is connected with the upper supporting rod (5-5) through a rotating bearing (5-6); the middle of the rotating shaft (5-4) is provided with a fan blade (5-8); a ceiling (5-9) is connected above the upper supporting cylinder (5-2), and the ceiling (5-9) is provided with uniformly distributed through holes.
2. The safety protection cover for ensuring the smoothness of the expressway according to claim 1, wherein: each side of the road is provided with two lanes, and a housing (4) is erected on the road; each side of the highway is more than three lanes, and a housing (4) is erected on the left side and the right side of the highway respectively by taking a median strip of the highway as a boundary.
3. The safety protection cover for ensuring the smoothness of the expressway according to claim 1, wherein: the outer cover (4) is made of organic glass or an ecological light-transmitting resin plate, male edges and female edges are arranged on the front side and the rear side of the outer cover (4), and the male edges and the female edges of adjacent outer covers (4) are matched and embedded.
4. The safety protection cover for ensuring the smoothness of the expressway according to claim 3, wherein: the male edge of the outer cover (4) protrudes upwards to form an arc shape, the male edge bending angle of the outer cover (4) ranges from 180 degrees to 190 degrees, and the edge end of the male edge bending angle is thickened; the bending angle of the female side of the outer cover (4) is 270-280 degrees.
5. The safety protection cover for ensuring the smoothness of the expressway according to claim 1, wherein: the wind power generation device (6) is characterized in that the fan blades (6-1) face the direction of the coming vehicle and form an inclination angle of 45-70 degrees with the highway, and meanwhile, the fan blades (6-1) incline downwards by 10-20 degrees.
6. The safety protection cover for ensuring the smoothness of the expressway according to claim 1, wherein: the through holes of the outer cover (4) are arranged every 100m along the highway direction, and the diameter of the through hole of the outer cover (4) is 1 m.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910133620.5A CN109826118B (en) | 2019-02-22 | 2019-02-22 | Safety protective cover for ensuring smooth and unobstructed highway |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910133620.5A CN109826118B (en) | 2019-02-22 | 2019-02-22 | Safety protective cover for ensuring smooth and unobstructed highway |
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| Publication Number | Publication Date |
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| CN109826118A CN109826118A (en) | 2019-05-31 |
| CN109826118B true CN109826118B (en) | 2021-02-26 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201910133620.5A Active CN109826118B (en) | 2019-02-22 | 2019-02-22 | Safety protective cover for ensuring smooth and unobstructed highway |
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Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN112854033A (en) * | 2021-01-05 | 2021-05-28 | 马作祥 | Cover type device capable of thoroughly eliminating rain, fog, ice and snow to damage road |
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