CN109958077A - Urban traffic road impact resistance protective fence with folder function - Google Patents
Urban traffic road impact resistance protective fence with folder function Download PDFInfo
- Publication number
- CN109958077A CN109958077A CN201711400178.5A CN201711400178A CN109958077A CN 109958077 A CN109958077 A CN 109958077A CN 201711400178 A CN201711400178 A CN 201711400178A CN 109958077 A CN109958077 A CN 109958077A
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- China
- Prior art keywords
- protective
- plate
- support plate
- electric telescopic
- protective plate
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
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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
- E01F15/02—Continuous barriers extending along roads or between traffic lanes
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
Abstract
The invention discloses a kind of impact resistance protective fences of the urban traffic road with folder function, including using column as the first protective device of symmetry axis and the second protective device, first protective device and the second protective device specification are identical, first protective device includes the first support plate, first protective plate, second protective plate and the second support plate, the present invention can play the role of buffering by the setting of the first spring, it reduces lateral impact forces and shock is generated to protective fence, buffering can also be played the role of by the setting of second spring and rubber cover, it reduces longitudinal impact force and shock is generated to protective fence, together with the setting of sliding block the first protective plate and the second protective plate capable of being slidably connected by first sliding groove, and the first protective plate and the second protective plate can preferably be compressed and be folded by the setting of folding rod, to Occupied area just can be preferably reduced when transhipment or storage protective fence.
Description
Technical field
The present invention relates to technical field of transportation, specially a kind of urban traffic road with folder function is anti-with impact resistance
Guardrail.
Background technique
Urban road guard bar is the principal mode of semi-steel guardrail, and when being collided, railing cannot generally be shifted, thus
The case where causing many railings damage in the prior art, city appearance of the city maintenance personnel needs to be replaced frequently railing, lavishes labor on
And therefore fund is badly in need of the guardrail of a kind of crashworthiness and resistance to deformation to solve the above-mentioned problem.
Summary of the invention
The purpose of the present invention is to provide a kind of impact resistance protective fences of the urban traffic road with folder function, with solution
Certainly the problems mentioned above in the background art.
To achieve the above object, the invention provides the following technical scheme: a kind of urban traffic road with folder function
With impact resistance protective fence, including using column as the first protective device of symmetry axis and the second protective device, and first protection
Device and the second protective device specification are identical, and first protective device includes the first support plate, the first protective plate, the second protection
Plate and the second support plate, first support plate side are equipped with and are connected to the first protective plate, and the first protective plate inner wall is equipped with
First sliding groove, second guard cover is connected to the first protective plate inner wall, and the second protective plate outer wall is connected with and first
The sliding block that sliding slot matches, second protective plate side are connected to the second support plate, first support plate and the second support
Plate side is equipped with the first open slot, and the column two sides are equipped with the second open slot to match with the first open slot, and described the
Bottom is connected with the first spring in one open slot, and first spring one end is connected to bottom in the second open slot, and described first
Protective plate upper end is connected with second spring at equal intervals, and the second spring upper end is connected with Crashworthy plate, the Crashworthy plate bottom one
Side is equipped with second sliding slot, and the Crashworthy plate bottom end is connected with the fixed block positioned at second sliding slot side, the fixed block one
Side is connected with the first electric telescopic rod, and first electric telescopic rod one end is connected with the second electric telescopic rod, second electricity
Dynamic telescopic rod is vertically arranged, and second electric telescopic rod one end is slidably connected to second sliding slot, in second support plate
End is equipped with the slot to match with the second electric telescopic rod bottom end, and bottom is pasted with rubber pad in the slot.
Preferably, first protective plate and the second protective plate are hollow setting.
Preferably, first support plate other side is hinged with folding rod, and described folding rod one end is fixedly connected on second
Protective plate inner wall.
Preferably, first support plate and the second support plate side are equipped with the rubber positioned at open slot two sides
Plate.
Preferably, the second spring outer wall is socketed with rubber cover.
Preferably, first electric telescopic rod and the second electric telescopic rod pass through different conducting wires respectively and are electrically connected at
Power supply.
Compared with prior art, the beneficial effects of the present invention are: invention design is reasonable, structure novel is easy to operate, leads to
The setting for crossing the first spring can play the role of buffering, reduce lateral impact forces and generate shock to protective fence, pass through the second bullet
The setting of spring and rubber cover can also play the role of buffering, reduce longitudinal impact force and generate shock to protective fence, by the
Together with first protective plate and the second protective plate can be slidably connected by one sliding slot with the setting of sliding block, and setting by folding rod
It sets the first protective plate and the second protective plate can preferably be compressed and fold, thus when transhipment or storage protective fence just
It can preferably reduce occupied area, additional folding bar both ends are respectively fixedly connected in the first support plate and the second protective plate, from
And can be avoided the first protective plate and the disconnection of the second protective plate, pass through second sliding slot, fixed block, the first electric telescopic rod and second
Second electric telescopic rod of Crashworthy plate bottom can be preferably clamped into the second support plate upper end by the setting of electric telescopic rod, and
The destruction caused by protective fence of Crashworthy plate upper impingement power can also be reduced by being equipped with rubber pad in second support plate in end slot, real
It is strong with property, it is worth a wide range of and promotes.
Detailed description of the invention
Fig. 1 is schematic structural view of the invention；
Fig. 2 is the first support plate of the invention and column connection relationship structural schematic diagram；
Fig. 3 is enlarged structure schematic diagram at B of the present invention；
Fig. 4 is enlarged structure schematic diagram at A of the present invention.
In figure: 1 column, 2 first support plates, 3 second open slots, 4 first springs, 5 first open slots, 6 rubber slabs, 7
One protective plate, 8 first sliding grooves, 9 second protective plates, 10 sliding blocks, 11 second support plates, 12 second springs, 13 Crashworthy plates, 14 second
Sliding slot, 15 fixed blocks, 16 first electric telescopic rods, 17 second electric telescopic rods, 18 slots, 19 rubber pads, 20 folding rods.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Please refer to Fig. 1-4, the present invention provides a kind of technical solution: a kind of urban traffic road use with folder function is anti-
Crash column, including the first protective device and the second protective device with column 1 for symmetry axis, and first protective device
Identical with the second protective device specification, first protective device includes the first support plate 2, the first protective plate 7, the second protective plate
9 and second support plate 11,2 side of the first support plate be equipped with and be connected to the first protective plate 7,7 inner wall of the first protective plate
Equipped with first sliding groove 8, second protective plate 9 is socketed on 7 inner wall of the first protective plate, and 9 outer wall of the second protective plate connects
There is a sliding block 10 to match with first sliding groove 8,9 side of the second protective plate is connected to the second support plate 11, and described first
Fagging 2 and 11 side of the second support plate are equipped with the first open slot 5, and 1 two sides of column are equipped with to match with the first open slot 5
The second open slot 3, bottom is connected with the first spring 4 in first open slot 5, and described first spring, 4 one end is connected to
Bottom in two open slots 3,7 upper end of the first protective plate are connected with second spring 12,12 upper end of second spring at equal intervals
It is connected with Crashworthy plate 13,13 bottom side of Crashworthy plate is equipped with second sliding slot 14, and 13 bottom end of Crashworthy plate is connected with
Fixed block 15 positioned at 14 side of second sliding slot, 15 side of fixed block are connected with the first electric telescopic rod 16, and described first
16 one end of electric telescopic rod is connected with the second electric telescopic rod 17, and second electric telescopic rod 17 is vertically arranged, and described
Two electric telescopic rods, 17 one end is slidably connected to second sliding slot 14, and 11 upper end of the second support plate is equipped with and the second electric expansion
The slot 18 that 17 bottom end of bar matches, bottom is pasted with rubber pad 19 in the slot 18.
Specifically, first protective plate 7 and the second protective plate 9 are hollow setting, to more easily prevent first
Together with backplate 7 is slidably connected with the second protective plate 9, and folding rod 20 conveniently is set in inside.
Specifically, 2 other side of the first support plate is hinged with folding rod 20, described 20 one end of folding rod is fixedly connected on
Second protective plate, 9 inner wall, 20 both ends of folding rod are respectively fixedly connected in the first support plate 2 and the second protective plate 9, so as to keep away
Exempt from the first protective plate 7 and the second protective plate 9 disconnects.
Specifically, first support plate 2 and 11 side of the second support plate are equipped with positioned at 5 two sides of open slot
Rubber slab 6.Facilitated by the setting of open slot 5 and first support plate 2 and column 1 are linked together using the first spring 4
Specifically, 12 outer wall of second spring is socketed with rubber cover, avoid pedestrian close to anti-by the setting of rubber cover
It is clipped to when guardrail by second spring 12.
Specifically, first electric telescopic rod 16 and the second electric telescopic rod 17 are electrically connected by different conducting wires respectively
It is connected to power supply.
Working principle: a kind of impact resistance protective fence of the urban traffic road with folder function of the present invention, in use, first
First electric telescopic rod 16 and the second electric telescopic rod 17 are powered on, the opposite side of the first support plate 2 and column 1 is equipped with
Open slot, and the first spring 4 is respectively connected in two open slots, buffering can be played the role of using the setting of the first spring 4,
It reduces lateral impact forces and shock is generated to protective fence, 7 upper end of the first protective plate is equipped with second spring 12, second spring 12 at equal intervals
Top is equipped with Crashworthy plate 13, can also play the role of buffering using the setting of second spring 12 and rubber cover, reduces longitudinal
Impact force generates shock to protective fence, utilizes the 9 outer wall two sides of first sliding groove 8 and the second protective plate on the inside of the first protective plate 7
Together with first protective plate 7 can be slidably connected by sliding block 10 with the second protective plate 9, and the setting of utilization folding rod 20 can incite somebody to action
Preferably compression folds for first protective plate 7 and the second protective plate 9, thus just can be more when transhipment or storage protective fence
Good reduction occupied area, 20 both ends of additional folding bar are respectively fixedly connected in the first support plate 2 and the second protective plate 9, thus
It can be avoided the first protective plate 7 and the second protective plate 9 disconnect, utilize the second sliding slot 14 and Crashworthy plate of 13 bottom side of Crashworthy plate
The fixed block 15 of 13 bottom ends and the first electric telescopic rod 16 and the first electric telescopic rod 16 of the connection of 15 side of fixed block
The setting of second electric telescopic rod 17 of one end connection can preferably block the second electric telescopic rod 17 of 13 bottom of Crashworthy plate
11 upper end of the second support plate is tapped into, and be equipped with rubber pad 19 in end slot 18 in the second support plate 11 can also reduce Crashworthy plate 13
Upper impingement power is destroyed caused by protective fence.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (6)
1. a kind of impact resistance protective fence of the urban traffic road with folder function, including with column (1) is symmetry axis the
One protective device and the second protective device, and first protective device and the second protective device specification are identical, it is characterised in that:
First protective device includes the first support plate (2), the first protective plate (7), the second protective plate (9) and the second support plate
(11), the first support plate (2) side is equipped with and is connected to the first protective plate (7), and the first protective plate (7) inner wall is equipped with the
One sliding slot (8), second protective plate (9) is socketed on the first protective plate (7) inner wall, and the second protective plate (9) outer wall connects
It is connected to the sliding block (10) to match with first sliding groove (8), the second protective plate (9) side is connected to the second support plate (11),
First support plate (2) and the second support plate (11) side are equipped with the first open slot (5), and column (1) two sides are equipped with
The second open slot (3) to match with the first open slot (5), the interior bottom of first open slot (5) are connected with the first spring
(4), described first spring (4) one end is connected to the second open slot (3) interior bottom, and the first protective plate (7) upper end is at equal intervals
It is connected with second spring (12), second spring (12) upper end is connected with Crashworthy plate (13), Crashworthy plate (13) bottom one
Side is equipped with second sliding slot (14), and Crashworthy plate (13) bottom end is connected with the fixed block positioned at second sliding slot (14) side
(15), fixed block (15) side is connected with the first electric telescopic rod (16), and described first electric telescopic rod (16) one end connects
It is connected to the second electric telescopic rod (17), second electric telescopic rod (17) is vertically arranged, and second electric telescopic rod
(17) one end is slidably connected to second sliding slot (14), and the second support plate (11) upper end is equipped with and the second electric telescopic rod (17)
The slot (18) that bottom end matches, the interior bottom of the slot (18) are pasted with rubber pad (19).
2. a kind of impact resistance protective fence of the urban traffic road with folder function according to claim 1, feature
Be: first protective plate (7) and the second protective plate (9) are hollow setting.
3. a kind of impact resistance protective fence of the urban traffic road with folder function according to claim 1, feature
Be: the first support plate (2) other side is hinged with folding rod (20), and described folding rod (20) one end is fixedly connected on second
Protective plate (9) inner wall.
4. a kind of impact resistance protective fence of the urban traffic road with folder function according to claim 1, feature
Be: first support plate (2) and the second support plate (11) side are equipped with the rubber positioned at open slot (5) two sides
Plate (6).
5. a kind of impact resistance protective fence of the urban traffic road with folder function according to claim 1, feature
Be: second spring (12) outer wall is socketed with rubber cover.
6. a kind of impact resistance protective fence of the urban traffic road with folder function according to claim 1, feature
Be: first electric telescopic rod (16) and the second electric telescopic rod (17) are electrically connected at electricity by different conducting wires respectively
Source.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711400178.5A CN109958077A (en) | 2017-12-22 | 2017-12-22 | Urban traffic road impact resistance protective fence with folder function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711400178.5A CN109958077A (en) | 2017-12-22 | 2017-12-22 | Urban traffic road impact resistance protective fence with folder function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109958077A true CN109958077A (en) | 2019-07-02 |
Family
ID=67018799
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711400178.5A Pending CN109958077A (en) | 2017-12-22 | 2017-12-22 | Urban traffic road impact resistance protective fence with folder function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109958077A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110528424A (en) * | 2019-09-16 | 2019-12-03 | 黄艳梅 | A kind of Highway Municipal guardrail and its construction method |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201077965Y (en) * | 2007-08-06 | 2008-06-25 | 青岛安福门业有限公司 | Folding type anti-collision guard rail |
| CN204491466U (en) * | 2015-02-26 | 2015-07-22 | 涂凤武 | A kind of road maintenance Telescopic guardrail |
| CN204959654U (en) * | 2015-08-16 | 2016-01-13 | 徐月苗 | Anticollision road rail guard |
| CN106638389A (en) * | 2016-09-21 | 2017-05-10 | 东莞市联洲知识产权运营管理有限公司 | Road protective fence with a buffer structure |
| CN106836068A (en) * | 2017-03-21 | 2017-06-13 | 安徽卓航展示用品有限公司 | Anticollision barrier |
| CN206545184U (en) * | 2017-03-16 | 2017-10-10 | 王伟臣 | A kind of highway cushioning guard fence |
-
2017
- 2017-12-22 CN CN201711400178.5A patent/CN109958077A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201077965Y (en) * | 2007-08-06 | 2008-06-25 | 青岛安福门业有限公司 | Folding type anti-collision guard rail |
| CN204491466U (en) * | 2015-02-26 | 2015-07-22 | 涂凤武 | A kind of road maintenance Telescopic guardrail |
| CN204959654U (en) * | 2015-08-16 | 2016-01-13 | 徐月苗 | Anticollision road rail guard |
| CN106638389A (en) * | 2016-09-21 | 2017-05-10 | 东莞市联洲知识产权运营管理有限公司 | Road protective fence with a buffer structure |
| CN206545184U (en) * | 2017-03-16 | 2017-10-10 | 王伟臣 | A kind of highway cushioning guard fence |
| CN106836068A (en) * | 2017-03-21 | 2017-06-13 | 安徽卓航展示用品有限公司 | Anticollision barrier |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110528424A (en) * | 2019-09-16 | 2019-12-03 | 黄艳梅 | A kind of Highway Municipal guardrail and its construction method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20190702 |
|
| WD01 | Invention patent application deemed withdrawn after publication |