CN112281712A - Highway traffic guardrail with buffering striking function - Google Patents
Highway traffic guardrail with buffering striking function Download PDFInfo
- Publication number
- CN112281712A CN112281712A CN202011241926.1A CN202011241926A CN112281712A CN 112281712 A CN112281712 A CN 112281712A CN 202011241926 A CN202011241926 A CN 202011241926A CN 112281712 A CN112281712 A CN 112281712A
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- China
- Prior art keywords
- fixedly connected
- buffer
- highway traffic
- guardrail
- traffic guardrail
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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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- 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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- 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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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
Abstract
The invention relates to the technical field of highway traffic safety, and discloses a highway traffic guardrail with a function of buffering impact, which comprises a stand column, wherein a buffer device is fixedly connected to the right side of a guardrail plate, an elastic buffer body is fixedly connected to the right side of a movable plate, a pressure switch is fixedly connected to the inner wall of the left side of the buffer device, a compressed gas tank is fixedly connected to the inner wall of the left side of the buffer device, a storage device is fixedly connected to the bottom of the buffer device, a control box is fixedly connected to the top of the buffer device, a positioning buckle is fixedly connected to the left side of the buffer device, and a fixing device is fixedly connected to the. This highway traffic guardrail with buffering striking function plays the effect of buffering striking through the elastic buffer body and buffer spring to the vehicle, and when pressure switch was triggered, the control solenoid valve was opened, and the compression gas pitcher pressurizes the gasbag through coupling hose, and the gasbag is aerifyd the inflation, has reached the effect that buffering shock-absorbing capacity is strong.
Description
Technical Field
The invention relates to the technical field of highway traffic safety, in particular to a highway traffic guardrail with a function of buffering impact.
Background
The highway guardrail is a main form of a semi-rigid guardrail, is a continuous structure formed by mutually splicing corrugated steel guardrail plates and supporting by a main column, has the function of absorbing energy when a vehicle collides with the highway guardrail plate, is not easy to be collided, can well protect the vehicle and drivers and passengers, and can increase the attractiveness and the strength of the guardrail plate when the highway guardrail is bent.
Because highway guardrail all adopts rigid material to make, after the vehicle received to collide and hit the guardrail, can cause the secondary injury to personnel in the car, and when installing on current guardrail, the installation is loaded down with trivial details, therefore we provide a highway traffic guardrail with buffering striking function for solve above-mentioned technical problem.
Disclosure of Invention
Aiming at the defects of the prior art, the invention provides the highway traffic guardrail with the impact buffering function, which has the advantages of impact buffering function and convenience in installation, and solves the problems that the highway guardrail is made of rigid materials, secondary injury can be caused to personnel in a vehicle after the vehicle is impacted to the guardrail, and the installation process is complicated when the highway traffic guardrail is installed on the conventional guardrail.
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a highway traffic guardrail with buffering striking function, includes the stand, stand right side fixedly connected with prevents the damming piece, prevent that damming piece right side fixedly connected with protects the sideboard, protect sideboard right side fixedly connected with buffer, the inside swing joint of buffer has the fly leaf, buffer left side inner wall fixedly connected with spring fixing base, fly leaf right side fixedly connected with elastic buffer.
Buffer left side inner wall fixedly connected with pressure switch, buffer left side inner wall fixedly connected with compressed air jar, buffer bottom fixedly connected with storage device, buffer top fixedly connected with control box, buffer left side fixedly connected with location buckle, buffer left side fixedly connected with fixing device.
The inside threaded connection of guardrail board has the fastener, fastener side surface and the internal thread connection of preventing the piece.
The fastener is connected stand, anti-blocking piece and guardrail board, and the quantity of fastener is a plurality of, and a plurality of fasteners are used for fixing, adopt the fastener to fix, make follow-up dismantlement more convenient.
The spring fixing seat is internally provided with a plurality of buffer springs, and the buffer springs are distributed inside the spring fixing seat in an array manner.
The spring fixing seat is used for fixing the buffer springs, the number of the buffer springs is multiple, the buffer springs are divided into three rows, the array is distributed inside the spring fixing seat, one ends of the buffer springs are fixedly connected with the inside of the spring fixing seat, and the other ends of the buffer springs are fixedly connected with the left side of the movable plate.
The bottom of the compressed air tank is fixedly connected with an electromagnetic valve, and the bottom of the electromagnetic valve is fixedly communicated with a connecting hose.
The solenoid valve is used for releasing the gas in the compressed gas tank, and the connecting hose is communicated with the compressed gas tank and the air bag, and when the pressure switch is triggered, the solenoid valve is opened, so that the gas in the compressed gas tank flows into the air bag through the connecting hose.
The storage device is internally provided with an air bag, and the bottom end of the connecting hose is fixedly communicated with the top of the air bag.
The gasbag is when not using, is accomodate into storage device to reach the effect that reduces the device volume, the inflatable inflation of gasbag, expanded gasbag have increased this highway traffic guardrail's protective area, make this highway traffic guardrail buffering protective effect better.
The inside wireless communication module that is provided with of control box, control box top fixedly connected with solar panel.
The wireless communication module is used for transmitting signals, when the pressure switch is triggered, the wireless communication module sends the information of the position to the cloud end, the follow-up rescue and the repair of the guardrail are facilitated, the solar panel converts solar energy into electric energy, and electric power is provided for the device.
The fixing device is characterized in that a movable buckle is movably connected inside the fixing device, and a locking handle is movably connected to the front side of the fixing device.
The locking handle is rotated to drive the movable buckle to move, the guardrail plate is locked, the effect of conveniently reforming the guardrail is achieved, the locking handle can be disassembled, the cost of the device is reduced, and meanwhile, the locking handle is not arranged on the device, and the safety is also improved.
Compared with the prior art, the invention provides the highway traffic guardrail with the function of buffering the impact, which has the following beneficial effects:
1. this highway traffic guardrail with buffering striking function plays the effect of buffering striking through the elastic buffer body and buffer spring to the vehicle, and when pressure switch was triggered, the control solenoid valve was opened, and the compression gas pitcher pressurizes the gasbag through coupling hose, and the gasbag is aerifyd the inflation, has reached the effect that buffering shock-absorbing capacity is strong.
2. This highway traffic guardrail with buffering striking function fixes a position through the location buckle, hugs closely the fender board with buffer, rotates the locking handle, and the removal of drive activity buckle pins the fender board, has reached and has reformed transform convenient effect to the guardrail.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a sectional view of the structure of the buffering device of the present invention;
FIG. 3 is a right side sectional view of the structure of the cushioning device of the present invention;
FIG. 4 is a sectional view of the control box structure of the present invention;
fig. 5 is a perspective view of the control box structure of the present invention.
Wherein: 1. a column; 2. an anti-blocking block; 3. a guard rail plate; 4. a fastener; 5. a buffer device; 6. a movable plate; 7. a spring fixing seat; 8. a buffer spring; 9. an elastic buffer body; 10. a pressure switch; 11. a compressed gas tank; 12. an electromagnetic valve; 13. a connecting hose; 14. a storage device; 15. an air bag; 16. a control box; 17. a wireless communication module; 18. a solar panel; 19. positioning a buckle; 20. a fixing device; 21. a movable buckle; 22. and (5) locking the handle.
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.
Referring to fig. 1-5, a highway traffic guardrail with impact buffering function comprises a vertical post 1.
As shown in fig. 1-2, a right side of the upright post 1 is fixedly connected with an anti-blocking block 2, a right side of the anti-blocking block 2 is fixedly connected with a guard plate 3, a right side of the guard plate 3 is fixedly connected with a buffer device 5, a movable plate 6 is movably connected inside the buffer device 5, a left inner wall of the buffer device 5 is fixedly connected with a spring fixing seat 7, and a right side of the movable plate 6 is fixedly connected with an elastic buffer body 9.
Through above-mentioned technical scheme, play the effect of buffering striking through elastic buffer body 9 and buffer spring 8 to the vehicle, fly leaf 6 can be at the inside activity of buffer 5, and spring fixing base 7 is used for fixed buffer spring 8, and the quantity of elastic buffer body 9 is six, and six elastic buffer body 9 arrays distribute on fly leaf 6 right side.
As shown in fig. 1-3, a pressure switch 10 is fixedly connected to the inner wall of the left side of the buffer device 5, a compressed air tank 11 is fixedly connected to the inner wall of the left side of the buffer device 5, an accommodating device 14 is fixedly connected to the bottom of the buffer device 5, a control box 16 is fixedly connected to the top of the buffer device 5, a positioning buckle 19 is fixedly connected to the left side of the buffer device 5, and a fixing device 20 is fixedly connected to the left side of the buffer device 5.
Through the technical scheme, when pressure switch 10 is triggered, control solenoid valve 12 is opened, compressed air tank 11 pressurizes gasbag 15 through coupling hose 13, gasbag 15 inflates and expands, increase the protective area, improve the protecting effect, wireless communication module 17 sends the information of this position to the high in the clouds simultaneously, make things convenient for follow-up rescue and repair the guardrail, wireless communication module 17, solar panel 18, should still be provided with corresponding supporting controlgear between solenoid valve 12 and the pressure switch 10, thereby realize above-mentioned function, above-mentioned supporting gear is prior art simultaneously, just do not describe here too much.
Specifically, as shown in fig. 1, a fastening member 4 is internally screw-coupled to the barrier plate 3, and a side surface of the fastening member 4 is internally screw-coupled to the anti-snag 2.
Through above-mentioned technical scheme, fastener 4 couples together stand 1, prevent that block 2 and guardrail board 3, and the quantity of fastener 4 is a plurality of, and a plurality of fasteners 4 are used for fixing, adopt fastener 4 fixed, make follow-up dismantlement more convenient.
Specifically, as shown in fig. 2 to 3, a plurality of buffer springs 8 are arranged inside the spring fixing seat 7, and the plurality of buffer springs 8 are distributed inside the spring fixing seat 7 in an array.
Through above-mentioned technical scheme, spring fixing base 7 is used for fixed buffer spring 8, and buffer spring 8's quantity is a plurality of, and a plurality of buffer spring 8 divide into three rows, and the array distributes inside spring fixing base 7, buffer spring 8's one end and the inside fixed connection of spring fixing base 7, the other end and the 6 left sides fixed connection of fly leaf.
Specifically, as shown in fig. 3, an electromagnetic valve 12 is fixedly connected to the bottom of the compressed air tank 11, and a connecting hose 13 is fixedly communicated with the bottom of the electromagnetic valve 12.
By the technical scheme, the electromagnetic valve 12 is used for releasing gas in the compressed gas tank 11, the connecting hose 13 is used for communicating the compressed gas tank 11 with the air bag 15, and when the pressure switch 10 is triggered, the electromagnetic valve 12 is opened, so that the gas in the compressed gas tank 11 flows into the air bag 15 through the connecting hose 13.
Specifically, as shown in fig. 3, an air bag 15 is provided inside the storage device 14, and the bottom end of the connection hose 13 is fixedly communicated with the top of the air bag 15.
Through above-mentioned technical scheme, gasbag 15 is when not using, is accomodate into storage device 14 to reach the effect that reduces the device volume, the inflatable inflation of gasbag 15, expanded gasbag 15 has increased the protective area of this highway traffic guardrail, makes this highway traffic guardrail buffering protective effect better.
Specifically, as shown in fig. 4, a wireless communication module 17 is disposed inside the control box 16, and a solar panel 18 is fixedly connected to the top of the control box 16.
Through above-mentioned technical scheme, wireless communication module 17's model is NRF24L01, and wireless communication module 17 is used for the transmission signal, and when pressure switch 10 was triggered, wireless communication module 17 sent the information of this position to the high in the clouds, convenient follow-up rescue and restoration guardrail, and solar panel 18 changes solar energy into the electric energy, provides electric power for the device.
Specifically, as shown in fig. 1, a movable buckle 21 is movably connected inside the fixing device 20, and a locking handle 22 is movably connected to the front surface of the fixing device 20.
Through above-mentioned technical scheme, rotate locking handle 22, drive movable buckle 21 and remove, pin guardrail board 3, reached and reformed transform convenient effect to the guardrail, and locking handle 22 can be dismantled, makes the device's cost reduction, and locking handle 22 does not have simultaneously increased the security on the device.
When using, the user fixes a position through location buckle 19, hug closely guardrail plate 3 with buffer 5, rotate locking handle 22, drive movable buckle 21 and remove, pin guardrail plate 3, fix the device on guardrail plate 3, play the effect of buffering striking through elastic buffer body 9 and buffer spring 8 to the vehicle, when pressure switch 10 is triggered, control solenoid valve 12 opens, compressed gas jar 11 pressurizes gasbag 15 through coupling hose 13, gasbag 15 inflates the inflation, the purpose that buffering shock-absorbing capacity is strong has been reached, send the information of this position to the high in the clouds through wireless communication module 17, make things convenient for follow-up rescue and restore the guardrail.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a highway traffic guardrail with buffering striking function, includes stand (1), its characterized in that: the right side of the upright post (1) is fixedly connected with an anti-blocking block (2), the right side of the anti-blocking block (2) is fixedly connected with a protective barrier plate (3), the right side of the protective barrier plate (3) is fixedly connected with a buffer device (5), a movable plate (6) is movably connected inside the buffer device (5), the inner wall of the left side of the buffer device (5) is fixedly connected with a spring fixing seat (7), and the right side of the movable plate (6) is fixedly connected with an elastic buffer body (9);
buffer (5) left side inner wall fixedly connected with pressure switch (10), buffer (5) left side inner wall fixedly connected with compressed air jar (11), buffer (5) bottom fixedly connected with storage device (14), buffer (5) top fixedly connected with control box (16), buffer (5) left side fixedly connected with location buckle (19), buffer (5) left side fixedly connected with fixing device (20).
2. A highway traffic guardrail with impact buffering function according to claim 1, characterized in that: the internal thread of the guardrail plate (3) is connected with a fastening piece (4), and the side surface of the fastening piece (4) is connected with the internal thread of the anti-blocking block (2).
3. A highway traffic guardrail with impact buffering function according to claim 1, characterized in that: the spring fixing seat (7) is internally provided with buffer springs (8), the number of the buffer springs (8) is multiple, and the buffer springs (8) are distributed inside the spring fixing seat (7) in an array mode.
4. A highway traffic guardrail with impact buffering function according to claim 1, characterized in that: the bottom of the compressed air tank (11) is fixedly connected with an electromagnetic valve (12), and the bottom of the electromagnetic valve (12) is fixedly communicated with a connecting hose (13).
5. A highway traffic guardrail with impact buffering function according to claim 1, characterized in that: an air bag (15) is arranged inside the containing device (14), and the bottom end of the connecting hose (13) is fixedly communicated with the top of the air bag (15).
6. A highway traffic guardrail with impact buffering function according to claim 1, characterized in that: the solar energy water heater is characterized in that a wireless communication module (17) is arranged inside the control box (16), and a solar panel (18) is fixedly connected to the top of the control box (16).
7. A highway traffic guardrail with impact buffering function according to claim 1, characterized in that: the fixing device (20) is internally and movably connected with a movable buckle (21), and the front surface of the fixing device (20) is movably connected with a locking handle (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011241926.1A CN112281712A (en) | 2020-11-09 | 2020-11-09 | Highway traffic guardrail with buffering striking function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011241926.1A CN112281712A (en) | 2020-11-09 | 2020-11-09 | Highway traffic guardrail with buffering striking function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112281712A true CN112281712A (en) | 2021-01-29 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011241926.1A Pending CN112281712A (en) | 2020-11-09 | 2020-11-09 | Highway traffic guardrail with buffering striking function |
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| Country | Link |
|---|---|
| CN (1) | CN112281712A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113323499A (en) * | 2021-06-04 | 2021-08-31 | 无锡惠特金属护栏有限公司 | Intelligent integrated security guardrail based on Internet of things |
| CN116293437A (en) * | 2023-05-11 | 2023-06-23 | 淄博鑫海机械制造股份有限公司 | Pressure vessel assembly convenient for safe storage and transportation |
-
2020
- 2020-11-09 CN CN202011241926.1A patent/CN112281712A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113323499A (en) * | 2021-06-04 | 2021-08-31 | 无锡惠特金属护栏有限公司 | Intelligent integrated security guardrail based on Internet of things |
| CN116293437A (en) * | 2023-05-11 | 2023-06-23 | 淄博鑫海机械制造股份有限公司 | Pressure vessel assembly convenient for safe storage and transportation |
| CN116293437B (en) * | 2023-05-11 | 2023-07-28 | 淄博鑫海机械制造股份有限公司 | Pressure vessel assembly convenient for safe storage and transportation |
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