CN208563174U - Fine motion buffer-type highway barrier - Google Patents
Fine motion buffer-type highway barrier Download PDFInfo
- Publication number
- CN208563174U CN208563174U CN201820827250.6U CN201820827250U CN208563174U CN 208563174 U CN208563174 U CN 208563174U CN 201820827250 U CN201820827250 U CN 201820827250U CN 208563174 U CN208563174 U CN 208563174U
- Authority
- CN
- China
- Prior art keywords
- column
- mounting seat
- lower plate
- arc panel
- fine motion
- Prior art date
- 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.)
- Expired - Fee Related
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- Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
Abstract
The utility model discloses a kind of fine motion buffer-type highway barriers, including column and the guardrail body being arranged on column, it is additionally provided with mounting seat, installation screw is provided in mounting seat, the top surface of mounting seat is provided with the guide chute that section is meeting T shape, the mobile sliding block that section is T shape is provided in mounting seat, the bottom end of column is bolted on mobile sliding block, buffer spring is provided at the both ends of mobile sliding block and guide chute, pull ring body is evenly arranged in the top surface of mounting seat, pulling buckle ring is provided on the side wall of column, metal drag-line is provided between pulling buckle ring and pull ring body, the vertical chute is provided on column, the back side of guardrail body is provided with upper arc panel and arc lower plate.The structure setting of the utility model is reasonable, install convenient, is conducive to the stability and reliability that improve protection, strong applicability and practicability is good.
Description
Technical field
The utility model belongs to guard bar technique field, and in particular to a kind of fine motion buffer-type highway barrier.
Background technique
Guardrail is mainly used for the facility of the protection and protection in the occasions such as road, factory and warehouse to equipment and facility,
On highway, guardrail is mainly used for the impact force generated when buffering collision of closed, to reduce driver and vehicle comes to harm
Degree, but the guardrail of the prior art has only taken into account intensity and cushion effect, but in actual application, guardrail
Structure is all rigid connection, and the guardrail of the prior art is easy that vehicle is made to rebound, so that secondary injury is caused to driver and vehicle,
So applicability and practicability are restricted.
Summary of the invention
Reasonable and strong applicability the fine motion buffer-type highway barrier the purpose of the utility model is to provide a kind of structure setting.
The technical solution for realizing the utility model aim is a kind of fine motion buffer-type highway barrier, including column and setting exist
Guardrail body on the column, is additionally provided with mounting seat, is provided with installation screw in the mounting seat, in the installation
The top surface of pedestal is provided with the guide chute that section is meeting T shape, and the mobile cunning that section is T shape is provided in the mounting seat
Block, the bottom end of the column are bolted on the mobile sliding block, in the mobile sliding block and the guide chute
Both ends are provided with buffer spring, pull ring body are evenly arranged in the top surface of the mounting seat, on the side wall of the column
It is provided with pulling buckle ring, metal drag-line is provided between the pulling buckle ring and the pull ring body, is provided on the column perpendicular
To sliding slot, the back side of the guardrail body is provided with upper arc panel and arc lower plate, the bottom end of the upper arc panel and arc lower
The top of plate is integrally formed in guardrail body and the top of upper arc panel and the bottom end of arc lower plate are respectively at the vertical cunning
It is fixed in slot and by screw rod.
It is provided with to compress spring and compress spring on the roof and bottom wall of the vertical chute and is pressed on upper arc respectively
The top of shape plate and the bottom end of arc lower plate.
Plastic cement bucket is provided between the upper arc panel and arc lower plate, the plastic cement bucket is clamped in column and shield
Between column body.
The top and bottom end of the plastic cement bucket are fixed by screws in respectively on arc panel and arc lower plate.
The utility model has the effect of positive: the structure setting of the utility model is reasonable, and install convenient is provided with
Corresponding mobile slide block structure, has micro-positioning regulators to a certain extent, and set in guardrail body while Vehicular impact
It is equipped with arc panel, when hitting, also there is certain buffering fine motion space, so as to prevent vehicle between guardrail body and column
Second accident is caused by bullet vehicle, is conducive to the stability and reliability that improve protection, strong applicability and practicability is good.
Detailed description of the invention
In order to be more likely to be clearly understood the content of the utility model, below according to specific embodiment and combine attached
Figure, is described in further detail the utility model, in which:
Fig. 1 is the structural schematic diagram of the utility model.
Specific embodiment
(embodiment 1)
Fig. 1 shows a kind of specific embodiment of the utility model, and wherein Fig. 1 is the structural representation of the utility model
Figure.
See that Fig. 1, a kind of fine motion buffer-type highway barrier are gone back including column 1 and the guardrail body 2 being arranged on the column 1
It is provided with mounting seat 3, is provided with installation screw 4 in the mounting seat 3, mounting seat is passed through into installation spiral shell when in use
Hole is fixed on ground, can according to need casting cement identical with mounting seat thickness, in the top surface of the mounting seat 3
It is provided with the guide chute 5 that section is meeting T shape, the mobile sliding block 6 that section is T shape is provided in the mounting seat, it is described
The bottom end of column 1 is fixed on the mobile sliding block 6 by bolt 7, in the mobile sliding block 6 and the two of the guide chute 5
End is provided with buffer spring 8, pull ring body 9 is evenly arranged in the top surface of the mounting seat 3, in the side wall of the column 1
On be provided with pulling buckle ring 10, be provided with metal drag-line 11 between the pulling buckle ring and the pull ring body, set on the column 1
It is equipped with the vertical chute 12, the back side of the guardrail body 2 is provided with upper arc panel 13 and arc lower plate 14, the upper arc panel
Bottom end and the top of arc lower plate are integrally formed in guardrail body and the top of upper arc panel and the bottom end of arc lower plate are located respectively
It is fixed in the vertical chute and by screw rod 15.In the present embodiment, upper arc panel and arc lower plate are connected to by screw rod
In the vertical chute, impact force is small be insufficient to allow screw rod to fracture when, buffering can be realized by mobile sliding block and arc panel, work as punching
Hit power it is larger when, make the end of arc panel is mobile screw rod fractures greater than the deformation force Shi Zehui of arc panel, further make arc
Plate is mobile in the vertical chute to realize further buffering effect.
It is provided with to compress spring 16 and compress spring on the roof and bottom wall of the vertical chute and be pressed on respectively
The top of arc panel and the bottom end of arc lower plate.
Be provided with plastic cement bucket 17 between the upper arc panel and arc lower plate, the plastic cement bucket clamp column with
Between guardrail body.
The top and bottom end of the plastic cement bucket pass through screw 18 respectively and are fixed on arc panel and arc lower plate.
The structure setting of the utility model is reasonable, install convenient, corresponding mobile slide block structure is provided with, in vehicle
Micro-positioning regulators to a certain extent are had while shock, and arc panel is provided in guardrail body, when hitting, guardrail body
Also there is certain buffering fine motion space to be conducive to so as to prevent vehicle from causing second accident by bullet vehicle between column
Improve the stability and reliability of protection, strong applicability and practicability is good.
Obviously, the above embodiments of the present invention is merely examples for clearly illustrating the present invention, and
It is not limitations of the embodiments of the present invention.For those of ordinary skill in the art, in above description
On the basis of can also make other variations or changes in different ways.There is no need and unable to give all embodiments
Exhaustion.And the obvious changes or variations that these connotations for belonging to the utility model are extended out still fall within it is practical
Novel protection scope.
Claims (4)
1. a kind of fine motion buffer-type highway barrier, including column and the guardrail body being arranged on the column, it is characterised in that: also
It is provided with mounting seat, is provided with installation screw in the mounting seat, the top surface of the mounting seat is provided with section
For the guide chute of meeting T shape, the mobile sliding block that section is T shape is provided in the mounting seat, the bottom end of the column is logical
It crosses bolt to be fixed on the mobile sliding block, is provided with buffering elastic at the both ends of the mobile sliding block and the guide chute
Spring is evenly arranged with pull ring body in the top surface of the mounting seat, pulling buckle ring is provided on the side wall of the column, described
It is provided with metal drag-line between pulling buckle ring and the pull ring body, is provided with the vertical chute on the column, in the guardrail body
The back side be provided with arc panel and arc lower plate, the bottom end of the upper arc panel and the top of arc lower plate are integrally formed and are protecting
On the column body and top of upper arc panel and the bottom end of arc lower plate are respectively in the vertical chute and are fixed by screw rod.
2. fine motion buffer-type highway barrier according to claim 1, it is characterised in that: the vertical chute roof and
It is provided with to compress spring and compress spring on bottom wall and is pressed on the top of arc panel and the bottom end of arc lower plate respectively.
3. fine motion buffer-type highway barrier according to claim 2, it is characterised in that: in the upper arc panel and arc lower
Plastic cement bucket is provided between plate, the plastic cement bucket clamps between column and guardrail body.
4. fine motion buffer-type highway barrier according to claim 3, it is characterised in that: the top and bottom of the plastic cement bucket
End is fixed by screws in respectively on arc panel and arc lower plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820827250.6U CN208563174U (en) | 2018-05-30 | 2018-05-30 | Fine motion buffer-type highway barrier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820827250.6U CN208563174U (en) | 2018-05-30 | 2018-05-30 | Fine motion buffer-type highway barrier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208563174U true CN208563174U (en) | 2019-03-01 |
Family
ID=65483801
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820827250.6U Expired - Fee Related CN208563174U (en) | 2018-05-30 | 2018-05-30 | Fine motion buffer-type highway barrier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208563174U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110029608A (en) * | 2019-04-08 | 2019-07-19 | 吴婷婷 | A kind of vehicle protection device and its application method of road safety |
| CN115354606A (en) * | 2021-07-07 | 2022-11-18 | 山东奥邦机械设备制造有限公司 | A supporting component and guardrail for guardrail |
-
2018
- 2018-05-30 CN CN201820827250.6U patent/CN208563174U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110029608A (en) * | 2019-04-08 | 2019-07-19 | 吴婷婷 | A kind of vehicle protection device and its application method of road safety |
| CN110029608B (en) * | 2019-04-08 | 2021-02-09 | 吴婷婷 | Vehicle protection device for road safety and use method thereof |
| CN115354606A (en) * | 2021-07-07 | 2022-11-18 | 山东奥邦机械设备制造有限公司 | A supporting component and guardrail for guardrail |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190301 Termination date: 20190530 |