CN211285427U - Anti-collision environment-friendly municipal road isolation fence - Google Patents
Anti-collision environment-friendly municipal road isolation fence Download PDFInfo
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- CN211285427U CN211285427U CN201921595985.1U CN201921595985U CN211285427U CN 211285427 U CN211285427 U CN 211285427U CN 201921595985 U CN201921595985 U CN 201921595985U CN 211285427 U CN211285427 U CN 211285427U
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Abstract
An anti-collision environment-friendly municipal road isolation fence relates to the technical field of environmental protection, and comprises a base fixed on the ground, a pillar and a fence, wherein the pillar is fixedly connected with the fence, the pillar is detachably connected on the base through an elastic resilience structure, two sides of the fence are provided with guard plates, an elastic part is arranged between the fence and the guard plates, the guard plates comprise a first anti-collision plate and a second anti-collision plate, a sound absorption layer and an active carbon adsorption layer are arranged between the first anti-collision plate and the second anti-collision plate, the sound absorption layer, the active carbon adsorption layer and the first anti-collision plate are fixedly connected through an adhesive layer in sequence. And the overall beautiful effect is also increased for the isolation fence.
Description
Technical Field
The utility model relates to an environmental protection technology field, concretely relates to but environmental protection type town road isolated column of crashproof.
Background
Along with the development of society, highways, railways and the like are rapidly developed. A large number of guardrails are usually arranged beside highways and railway roads to enclose the highways. The highway section, mountain road and the like all need to be provided with a barrier, namely, the coming and going lanes of the highway are clearly separated. The existing municipal road isolation fences are most common guard rails, are usually directly fixed on the ground through bases, only can play a role of isolating vehicles, do not have an anti-collision function, can be knocked down or damaged when a vehicle runs and hits the guard rails carelessly on the road, and are injured by the anti-impact force and internal personnel.
Meanwhile, urban roads are open and air pollution occurs in main occasions, a lot of noise is generated when vehicles on the roads run, the surrounding environment is affected, a large amount of harmful tail gas is discharged by the vehicles, dust on the roads can be driven, and air pollution is aggravated. The existing isolation fence has a simple structure and does not have the functions of noise reduction and dust collection.
Disclosure of Invention
To the above circumstances, do not have crashproof, fall the function such as make an uproar, dust absorption in order to solve current town road isolated column simple structure, the utility model provides a town road isolated column has better buffering effect, can protect the isolated column not hit down or damage, and has the fine effect of making an uproar and dust absorption of falling, can send shimmer night simultaneously, plays the warning effect, reminds the vehicle, prevents the occurence of failure, has also increased pleasing to the eye effect for the isolated column is whole.
The technical scheme is as follows: the anti-collision device comprises a plurality of bases fixed on the ground, pillars corresponding to the bases, fences, a plurality of elastic rebounding structures and a plurality of protection plates, wherein the fences are positioned between adjacent pillars and connected with the pillars, the pillars are detachably connected to the bases through the elastic rebounding structures, the elastic rebounding structures are used for relieving the impact force of the pillars in the horizontal direction and enabling the pillars to recover the original state after the stress is finished, the two sides of each fence are respectively fixed with the protection plates, an elastic part is fixedly connected between the fences and the protection plates, each protection plate comprises a first anti-collision plate and a second anti-collision plate which are parallel to each other and arranged at intervals, a sound absorption layer and an active carbon adsorption layer are arranged between the first anti-collision plate and the second anti, the sound absorbing layer, the activated carbon adsorption layer and the first anti-collision plate are fixedly connected through the viscose layer in sequence, one end of the elastic component is fixedly connected with the fence, and the other end of the elastic component is fixedly connected with the first anti-collision plate.
Preferably, the elastic resilience structure comprises a strong spring and support rods fixedly connected to two ends of the strong spring, wherein one end of each support rod, which is far away from the strong spring, is fixedly connected with a connecting plate, and the connecting plates are fixedly connected with the base and the support column through screws respectively.
Preferably, the elastic member is composed of a plurality of first springs arranged in parallel and spaced apart.
Preferably, the sound absorption layer can be a slag wool layer.
Preferably, the first anti-collision plate and the second anti-collision plate are made of steel plates, and the second anti-collision plate is provided with a plurality of through holes.
Preferably, the outer surface of the second anti-collision plate is coated with a protective layer, and the protective layer can be a polyethylene flame-retardant film, a polycarbonate flame-retardant film or a polyvinyl chloride flame-retardant film.
Preferably, the exterior of the post is wrapped with a shell made of PE plastic.
Preferably, the top surface of the fence is adhered with a fluorescent strip.
The utility model provides a but environmental protection type town road isolated column of crashproof compares beneficial effect with prior art and is:
1. the elastic resilience structure is arranged between the pillar and the base, when the pillar is impacted by vehicles and the like, the external impact force can be effectively decomposed by the elastic resilience structure, so that the pillar has a certain buffering effect, and the pillar can be restored to the original state after the stress is finished, so that the pillar can be effectively prevented from toppling or being damaged due to the collision, meanwhile, the reaction force of the pillar on the vehicles and the like is reduced, and the injury to personnel in the vehicles is minimized;
2. the fence is provided with the protection plate and the elastic part, when the fence is impacted by vehicles and the like, the protection plate and the elastic part can effectively relieve external impact force, the protection plate 4, the elastic part and the elastic resilience structure can protect the fence from being damaged due to impact, meanwhile, the reaction force of the fence on the vehicles and the like is reduced, the injury to personnel in the vehicles is reduced to the minimum, the protection plate comprises a sound absorption layer and an active carbon adsorption layer, the sound absorption layer is convenient for reducing noise generated by the vehicles on the road, the active carbon adsorption layer is convenient for adsorbing small-particle dust generated on the road, and the noise reduction and dust collection device has good noise reduction and dust collection effects and good environmental protection effects;
3. the outer surface of the second anti-collision plate is coated with a protective layer, and the protective layer is made of a polyethylene flame-retardant film, a polycarbonate flame-retardant film or a polyvinyl chloride flame-retardant film, so that the anti-collision plate has a fireproof effect and prevents a vehicle from colliding or rubbing with a fence to cause fire;
4. the outer part of the strut is wrapped with the shell made of PE plastic materials, so that the anti-collision effect of the strut is improved, and the strut is further protected;
5. set up the fluorescence area, the fluorescence area is made by the glimmer reflecting material that sends night, plays the warning effect, reminds the vehicle, prevents the occurence of failure, has also wholly increased pleasing to the eye effect for the isolated column.
Drawings
FIG. 1 is a top view of an impact-resistant, environmentally friendly municipal highway barrier of the present invention;
FIG. 2 is an enlarged view of portion A of FIG. 1;
FIG. 3 is a front view of the impact-resistant, environmentally friendly municipal highway barrier of the present invention;
figure 4 the utility model provides a town road isolated column direct view.
In the figure: the sound absorption and protection device comprises a base 1, a support 2, a fence 3, a protection plate 4, a first collision prevention plate 5, a second collision prevention plate 6, a sound absorption layer 7, an active carbon adsorption layer 8, a strong spring 9, a support rod 10, a connecting plate 11, a first spring 12, a through hole 13 and a fluorescent strip 14.
Detailed Description
The present invention will now be described in further detail with reference to the accompanying drawings. The attached drawings are simplified schematic diagrams, and only illustrate the basic structure of the present invention in a schematic manner, and thus only show the components related to the present invention.
In the first embodiment, as shown in fig. 4, the impact-proof environment-friendly town road fence includes a plurality of bases 1 fixed on the ground, a pillar 2 corresponding to each base 1, and a fence 3. The fence 3 is located between adjacent posts 2 and is connected to the posts 2.
As shown in fig. 1 and 3, the support post 2 is detachably connected to the base 1 by an elastically resilient structure. The elastic resilience structure is used for relieving the impact force of the support column 2 in the horizontal direction and enabling the support column 2 to restore to the original shape after the stress is finished. When pillar 2 receives the striking such as vehicle, the outside impact force can effectively be decomposed to elasticity resilience structure, makes this pillar 2 have certain buffering effect, and pillar 2 after the atress, because of the elasticity nature of elasticity resilience structure itself, can make pillar 2 resume original state, and the effectual pillar that prevents emptys or damages because of the collision. Meanwhile, the reaction force of the strut to the vehicle and the like is reduced, and the injury to personnel in the vehicle is reduced to the minimum.
As shown in fig. 1 and 3, guard plates 4 are fixed to both sides of the fence 3, respectively. The protective plate 4 is matched with the size of the fence 3 between the adjacent supporting columns 2. An elastic part is fixedly connected between the fence 3 and the protection plate 4. When the rail is impacted by vehicles and the like, the protective plate 4 and the elastic part can effectively relieve the external impact force, and the protective plate 4, the elastic part and the elastic resilience structure can protect the rail 3 from being damaged due to the impact. Meanwhile, the reaction force of the fence 3 to vehicles and the like is reduced, and the injury to personnel in the vehicles is reduced to the minimum.
As shown in fig. 2, the fender panel 4 includes a first fender panel 5 and a second fender panel 6, which are arranged in parallel and spaced apart from each other and have a flat plate shape. The first anti-collision plate 5 and the second anti-collision plate 6 are made of metal materials. A sound absorption layer 7 and an active carbon adsorption layer 8 are arranged between the first anti-collision plate 5 and the second anti-collision plate 6. The second anti-collision plate 6, the sound absorption layer 7, the activated carbon adsorption layer 8 and the first anti-collision plate 5 are fixedly connected through the viscose layer in sequence. The adhesive layer can be an EVA adhesive layer. The elastic component is arranged corresponding to the vertical rod on the fence 3, and one end of the elastic component is fixedly connected with the vertical rod of the fence 3. The other end of the elastic component is fixedly connected with the first anti-collision plate 5. The sound absorption layer 7 is convenient for reduce the noise that the vehicle produced on the road, and the active carbon adsorption layer 8 is convenient for adsorb the tiny particle dust that produces on the road, makes this town road isolated column have better making an uproar and fall and the dust absorption, has better environmental protection effect.
Second embodiment, on the basis of the above embodiments, further, the elastic resilient structure includes a strong spring 9 and support rods 10 fixedly connected to two ends of the strong spring 9. The support rod 10 and the strong spring 9 are fixed through welding, the strong spring 9 is made of stainless steel materials, and the length of the strong spring is 5-8 cm. The support rod 10 can be a cylindrical tube with a length of 3-5 cm. The ends of the two support rods 10 remote from the strong spring 9 are both fixed with a connecting plate 11. The connecting plate 11 may be a rectangular plate slightly larger than the cross section of the support rod 10 and provided with screw holes thereon. The connecting plate 11 and the support rod 10 are fixed by welding. Screw holes corresponding to the screw holes on the connecting plate 11 are arranged on the base 1 and the pillar 2. The connecting plate 11 is respectively fixedly connected with the base 1 and the pillar 2 through screws.
In the third embodiment, on the basis of the above embodiments, the elastic component is a plurality of first springs 12 arranged in parallel and at intervals. One ends of the first springs 12 are fixedly connected with the rail 3 through welding. The other ends of the first springs 12 are fixedly connected with the first anti-collision plate 5 through welding.
Fourth embodiment, on the basis of the above embodiments, further, the sound absorbing layer 7 may employ a slag wool layer. The noise that the vehicle produced on the road can effectively be reduced.
In the fifth embodiment, in addition to the above embodiments, further, steel plates are used for the first and second impact plates 5 and 6. The second anti-collision plate 6 is provided with a plurality of through holes 13, and the through holes 13 can save materials and reduce the weight of the protection plate 4.
Sixth embodiment, on the basis of the above embodiments, further, the outer surface of the second impact preventing plate 6 is coated with a protective layer. The protective layer can be a polyethylene flame-retardant film, a polycarbonate flame-retardant film or a polyvinyl chloride flame-retardant film. The fire-proof performance of the second anti-collision plate 6 is improved, and the vehicle is prevented from colliding with or rubbing against the fence to cause fire.
Seventh, on the basis of the above embodiments, further, the exterior of the pillar 2 is wrapped with a shell made of PE plastic. The PE plastic is adopted to enable the shell to have a good anti-collision effect. The outer shell is matched with the outer size of the support column 2 and is fixed outside the support column 2 through strong glue. The anti-collision effect of the strut is increased, and the strut 2 is further protected.
Eighth embodiment, in addition to the above embodiments, a fluorescent tape 14 is attached to the top surface of the fence 3. The fluorescent strip 14 is a strip made of a material emitting dim light at night, and the fluorescent strip 14 may be fluorescent green or yellow. And is fixed on the top surface of the fence 3 by strong glue. The fluorescent strip 14 plays a role in warning, reminding a vehicle, preventing accidents and increasing the overall aesthetic effect of the isolation fence.
The above examples are merely illustrative for clarity and are not intended to limit the embodiments. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. The changes and modifications introduced from this are still within the scope of protection of the invention.
Claims (8)
1. The impact-proof environment-friendly municipal road isolation fence comprises a plurality of bases (1) fixed on the ground, pillars (2) corresponding to the bases (1), and a fence (3), wherein the fence (3) is positioned between the adjacent pillars (2) and connected with the pillars (2), and is characterized in that the pillars (2) are detachably connected to the bases (1) through elastic resilience structures which are used for relieving the impact force of the pillars (2) in the horizontal direction and enabling the pillars (2) to recover to the original state after the stress is finished, protection plates (4) are respectively fixed on two sides of the fence (3), an elastic part is fixedly connected between the fence (3) and the protection plates (4), and the protection plates (4) comprise a first flat-plate-shaped impact-proof plate (5) and a second impact-proof plate (6) which are parallel to each other and are arranged at intervals, be equipped with between first crashproof board (5) and second crashproof board (6) sound absorbing layer (7) and active carbon adsorption layer (8), second crashproof board (6), sound absorbing layer (7), active carbon adsorption layer (8) and first crashproof board (5) loop through viscose layer fixed connection, elastomeric element one end with rail (3) fixed connection, the elastomeric element other end with first crashproof board (5) fixed connection.
2. The impact-resistant environment-friendly municipal road fence according to claim 1, wherein the elastic resilience structure comprises a strong spring (9) and support rods (10) fixedly connected to both ends of the strong spring (9), one end of each support rod (10) far away from the strong spring (9) is fixedly connected with a connecting plate (11), and the connecting plates (11) are respectively fixedly connected with the base (1) and the strut (2) through screws.
3. The impact-resistant environmentally-friendly municipal road fence according to claim 1, wherein the resilient member is composed of a plurality of first springs (12) arranged in parallel and spaced apart.
4. The impact-resistant environmentally-friendly municipal road fence according to any one of claims 1 to 3, wherein the sound-absorbing layer (7) is a layer of slag wool.
5. The impact-resistant environment-friendly municipal road fence according to claim 4, wherein the first impact-resistant plate (5) and the second impact-resistant plate (6) are made of steel plates, and the second impact-resistant plate (6) is provided with a plurality of through holes (13).
6. The impact-resistant environmentally-friendly municipal road fence according to claim 5, wherein the outer surface of the second impact-resistant plate (6) is coated with a protective layer, and the protective layer can be a flame-retardant polyethylene film, a flame-retardant polycarbonate film or a flame-retardant polyvinyl chloride film.
7. The impact-resistant environmentally-friendly municipal road fence according to claim 1, wherein the pillars (2) are externally wrapped with a shell made of PE plastic.
8. The impact-resistant environmentally-friendly municipal road fence according to claim 1, wherein a fluorescent tape (14) is stuck to the top surface of the fence (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921595985.1U CN211285427U (en) | 2019-09-24 | 2019-09-24 | Anti-collision environment-friendly municipal road isolation fence |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921595985.1U CN211285427U (en) | 2019-09-24 | 2019-09-24 | Anti-collision environment-friendly municipal road isolation fence |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211285427U true CN211285427U (en) | 2020-08-18 |
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ID=72033121
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921595985.1U Active CN211285427U (en) | 2019-09-24 | 2019-09-24 | Anti-collision environment-friendly municipal road isolation fence |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211285427U (en) |
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- 2019-09-24 CN CN201921595985.1U patent/CN211285427U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210506 Address after: 242000 Xuangang Road, Huangdu Township, Xuanzhou District, Xuancheng City, Anhui Province Patentee after: Anhui Xingyu Construction Engineering Co.,Ltd. Address before: No.94 hanghai Middle Road, Erqi District, Zhengzhou City, Henan Province Patentee before: Zhang Juqin |
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| TR01 | Transfer of patent right |