CN212294455U - Anti-collision guardrail for highway engineering - Google Patents
Anti-collision guardrail for highway engineering Download PDFInfo
- Publication number
- CN212294455U CN212294455U CN202020599263.XU CN202020599263U CN212294455U CN 212294455 U CN212294455 U CN 212294455U CN 202020599263 U CN202020599263 U CN 202020599263U CN 212294455 U CN212294455 U CN 212294455U
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- stand
- guardrail
- buffer
- column
- fixed mounting
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- 230000004888 barrier function Effects 0.000 claims abstract description 19
- 239000000843 powder Substances 0.000 claims abstract description 13
- 239000003795 chemical substances by application Substances 0.000 claims abstract description 12
- 230000000694 effects Effects 0.000 abstract description 18
- 230000003139 buffering effect Effects 0.000 abstract description 5
- 230000002349 favourable effect Effects 0.000 abstract description 5
- 206010039203 Road traffic accident Diseases 0.000 abstract description 2
- 238000010521 absorption reaction Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- 229910000831 Steel Inorganic materials 0.000 description 4
- 239000010959 steel Substances 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 3
- 230000007246 mechanism Effects 0.000 description 3
- 230000002633 protecting effect Effects 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000012544 monitoring process Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000005507 spraying Methods 0.000 description 2
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
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Abstract
The utility model discloses a highway is anticollision barrier for engineering, which comprises a column, the lower extreme fixed mounting of stand has the base, base and ground fixed connection, the upper end fixed mounting of stand has the support column, the upper end fixed mounting of support column has solar panel. A crashproof guardrail for highway engineering, buffer through setting up, vehicle striking guardrail and No. two guardrails, buffer spring can play the effect of buffering to the vehicle, prevent that the stop block deformation absorbs the energy, help reducing the casualties, better protection effect has, alarm through setting up, can pass through automatic alarm device, report to the police and the position that the positioning accident takes place, be favorable to timely rescue the personnel that take place the traffic accident, through the storage case that sets up, during vehicle striking guardrail, probably lead to the battery in the stand to catch fire, the dry powder extinguishing agent of placing in the storage case can put out a fire to the battery, prevent to take place the secondary accident because catching fire.
Description
Technical Field
The utility model relates to a highway engineering field, in particular to anticollision barrier field for highway engineering.
Background
The highway engineering structure includes: roadbeds, pavements, bridges, culverts, tunnels, drainage systems, safety protection facilities, greening and traffic monitoring facilities, and houses, workshops and other service facilities used for construction, maintenance and monitoring, while guardrails are a safety protection facility which is seen everywhere in our lives, and are made of steel commonly used, such as: the surface of stainless steel, iron wire, round steel tube, square steel tube or profiled steel plate adopts full-automatic electrostatic powder spraying or paint spraying treatment process, and the plugging of aluminium alloy material is more popular in recent years, and the assembled guardrail is mainly used for protecting and protecting personal safety and equipment facilities in residence, highway, commercial area, public place and other occasions, and in order to protect vehicles on the highway, the anticollision guardrail for highway engineering is needed.
Present anticollision barrier has some problems, firstly, at the in-process of vehicle striking guardrail, the guardrail only plays the effect that prevents the vehicle and continue to advance, can't cushion the vehicle, play the effect of protection driver, secondly, in more remote highway section emergence accident, when not having other human occurrences around, the unable automatic alarm of current anticollision barrier, possibly delay the rescue time, the security is relatively poor, finally, install the battery in the stand of guardrail, when the vehicle struck the guardrail, probably lead to the battery to catch fire in view of this, we provide a anticollision barrier for highway engineering.
SUMMERY OF THE UTILITY MODEL
The utility model discloses a main aim at provides a highway is anticollision barrier for engineering, can effectively solve the problem in the background art.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a highway is anticollision barrier for engineering, includes the stand, the lower extreme fixed mounting of stand has the base, base and ground fixed connection, the upper end fixed mounting of stand has the support column, the upper end fixed mounting of support column has solar panel.
Furthermore, the alarm is fixedly installed in the middle of the front of the stand column, the anti-blocking block is arranged at the upper end of the front of the stand column, and through the arranged alarm, when a car accident happens in a remote road section, no other people around the accident can find and alarm, and the alarm can be given out and the position of the accident can be located through the automatic alarm device, so that the accident can be timely rescued, and the safety of vehicle driving is improved.
Furthermore, it has No. two bolts to peg graft in the one side that is close to the stand of preventing the piece, the one end of keeping away from the stand of No. two bolts passes the stand and prevents that the piece threaded connection has No. two nuts, the one side of keeping away from the stand of preventing the piece is provided with the guardrail No. two, the inside of guardrail is pegged graft and is had the bolt No. two, the one end of keeping away from the guardrail No. two of bolt passes the guardrail No. two and prevents that piece threaded connection has a nut, the inside fixed mounting who prevents the piece has pressure sensor.
Further, No. two buffer tubes are fixedly mounted at the front lower end of the stand column, a buffer spring is arranged inside the second buffer tube, one end of the buffer spring is fixedly connected with the second buffer tube, a buffer tube is fixedly mounted at the other end of the buffer spring, a guardrail is fixedly mounted at one end of the buffer tube, which is far away from the buffer spring, through the arranged buffer device, a vehicle impacts a guardrail and the second guardrail, the buffer spring can play a role in buffering the vehicle, the block is prevented from deforming to absorb energy, casualties are reduced, and a better protection effect is achieved.
Further, the lower extreme fixed mounting of the inside of stand has the battery, the upper end fixed mounting of the inside of stand has the storage case, the dry powder fire extinguishing agent has been placed to the inside of storage case, and through the storage case that sets up, when the vehicle strikes the guardrail, probably lead to the battery in the stand to catch fire, the dry powder fire extinguishing agent of placing in the storage case can put out a fire to the battery, prevents to take place the secondary accident because catching fire.
Further, solar panel and alarm pass through wire and battery electric connection.
Compared with the prior art, the utility model discloses following beneficial effect has:
1. through the buffer who sets up, guardrail and No. two guardrails of vehicle striking, buffer spring can play the effect of buffering to the vehicle, prevent block deformation absorbed energy, help reducing casualties, better protection effect has, when the incident takes place, receive the striking to drive a buffer tube to the buffer spring extrudeed when a guardrail, receive extruded in-process at buffer spring and can play the cushioning effect to the vehicle, and the block itself that prevents that sets up is exactly energy-absorbing mechanism, No. two guardrails receive the striking after, prevent block deformation gradually and be favorable to the absorption of energy, help reducing the casualties, better protection effect has.
2. Through the alarm that sets up, when the car accident takes place in the more remote highway section, do not have other personnel discovery and report to the police around, can pass through automatic alarm device, report to the police and fix a position the position that the accident took place, be favorable to timely rescue the personnel that take place the car accident, the security that the vehicle was gone has been increased, when vehicle striking No. two guardrails, prevent that the block takes place deformation, when the pressure that the pressure sensor who places in preventing the block received reaches the threshold value of settlement, will activate the alarm, can in time salvage injured personnel like this, avoid delaying rescue time, the security that the vehicle was gone has been increased.
3. Through the storage case that sets up, when the vehicle strikes the stand, probably lead to the battery in the stand to catch fire, the dry powder extinguishing agent of placing in the storage case can put out a fire to the battery, prevent to take place the secondary accident because catching fire, when the vehicle bumps into the stand, the battery in the stand probably because the short circuit catches fire, the storage case receives the impact can be with placing the release of dry powder extinguishing agent wherein, plays the effect of putting out a fire, prevent to take place the secondary accident because catching fire, the reliability of device has been improved.
Drawings
Fig. 1 is the utility model relates to a highway engineering is with anticollision barrier's overall structure schematic diagram.
Fig. 2 is the utility model relates to a highway engineering is with inside sketch map of part structure of anticollision barrier.
Fig. 3 is the utility model relates to a highway engineering is with anticollision barrier's part structure sectional view schematic diagram.
Fig. 4 is the utility model relates to a highway engineering is with enlarged schematic view of a in fig. 2 of crash barrier.
In the figure: 1. a base; 2. a column; 3. a first guardrail; 4. a second guardrail; 5. a support pillar; 6. a solar panel; 7. an alarm; 8. a first bolt; 9. a material storage box; 10. a dry powder extinguishing agent; 11. a storage battery; 12. a buffer tube number one; 13. a first nut; 14. a second bolt; 15. a second nut; 16. an anti-blocking block; 17. a pressure sensor; 18. buffer tube number two; 19. a buffer spring.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.
Example 1
As shown in fig. 1-4, an anti-collision guardrail for highway engineering comprises a vertical column 2, wherein a base 1 is fixedly installed at the lower end of the vertical column 2, the base 1 is fixedly connected with the ground, a support column 5 is fixedly installed at the upper end of the vertical column 2, and a solar panel 6 is fixedly installed at the upper end of the support column 5.
The alarm 7 is fixedly installed in the middle of the front face of the stand column 2, the anti-blocking block 16 is arranged at the upper end of the front face of the stand column 2, the anti-blocking block 16 is an energy absorption mechanism, and the anti-blocking block 16 deforms gradually to facilitate energy absorption and help to reduce casualties.
Prevent that one side that is close to stand 2 of block 16 is pegged graft and is had No. two bolts 14, the one end of keeping away from stand 2 of No. two bolts 14 passes stand 2 and prevents that block 16 threaded connection has No. two nuts 15, the one side of keeping away from stand 2 of preventing block 16 is provided with No. two guardrails 4, the inside of No. two guardrails 4 is pegged graft and is had a bolt 8, the one end of keeping away from No. two guardrails 4 of a bolt 8 passes No. two guardrails 4 and prevents that block 16 threaded connection has a nut 13, the inside fixed mounting of preventing block 16 has pressure sensor 17.
No. two buffer tube 18 of the positive lower extreme fixed mounting of stand 2, No. two buffer tube 18's inside is provided with buffer spring 19, buffer spring 19's one end and No. two buffer tube 18 fixed connection, buffer spring 19's other end fixed mounting has buffer tube 12 No. one, buffer tube 12's one end fixed mounting who keeps away from buffer spring 19 has guardrail 3 No. one, vehicle striking guardrail 3 and No. two guardrails 4, buffer spring 19 can play the effect of buffering to the vehicle, help reducing casualties, better protecting effect has.
Through the buffer who sets up, guardrail 3 and No. two guardrails of vehicle striking, buffer spring 19 can play the effect of buffering to the vehicle, prevent 16 deformation absorbed energy of piece that hinders, help reducing the casualties, better protection effect has, when the emergence accident, it can drive buffer tube 12 to buffer spring 19 to extrude to receive the striking when guardrail 3, can play the cushioning effect to the vehicle at buffer spring 19 extruded in-process, and what set up prevents that piece 16 itself is exactly energy-absorbing mechanism, No. two guardrails receive the striking after, prevent that piece 16 warp gradually and be favorable to the absorption of energy, help reducing the casualties, better protection effect has.
Example 2
As shown in fig. 1-4, an anti-collision guardrail for highway engineering comprises a vertical column 2, wherein a base 1 is fixedly installed at the lower end of the vertical column 2, the base 1 is fixedly connected with the ground, a support column 5 is fixedly installed at the upper end of the vertical column 2, and a solar panel 6 is fixedly installed at the upper end of the support column 5.
The alarm 7 is fixedly installed in the middle of the front face of the upright post 2, the anti-blocking block 16 is arranged at the upper end of the front face of the upright post 2, and when a vehicle collides with the second guardrail 4, the anti-blocking block 16 deforms.
Prevent that one side that is close to stand 2 of block 16 is pegged graft and is had No. two bolts 14, the one end of keeping away from stand 2 of No. two bolts 14 passes stand 2 and prevents that block 16 threaded connection has No. two nuts 15, the one side of keeping away from stand 2 of block 16 is provided with No. two guardrails 4, the inside of No. two guardrails 4 is pegged graft and is had No. one bolt 8, No. two guardrails 4 are passed to the one end of keeping away from No. two guardrails 4 of a bolt 8 and prevent that block 16 threaded connection has a nut 13, the inside fixed mounting who prevents block 16 has pressure sensor 17, prevent block 16 and take place deformation, when the pressure that pressure sensor 17 received reached the threshold value of settlement, will activate alarm 7.
Through the alarm 7 who sets up, when the car accident takes place in the more remote highway section, do not have other personnel discovery and report to the police around, can pass through automatic alarm device, report to the police and fix a position the position that the accident took place, be favorable to timely rescue the personnel that take place the car accident, the security that the vehicle was gone has been increased, when vehicle striking No. two guardrails 4, prevent that block 16 takes place deformation, when the pressure that pressure sensor 17 placed in preventing block 16 received reaches the threshold value of settlement, will activate alarm 7, can in time salvage injured personnel like this, avoid delaying rescue time, the security that the vehicle was gone has been increased.
Example 3
As shown in fig. 1-4, an anti-collision guardrail for highway engineering comprises a vertical column 2, wherein a base 1 is fixedly installed at the lower end of the vertical column 2, the base 1 is fixedly connected with the ground, a support column 5 is fixedly installed at the upper end of the vertical column 2, and a solar panel 6 is fixedly installed at the upper end of the support column 5.
The lower extreme fixed mounting of the inside of stand 2 has battery 11, and the upper end fixed mounting of the inside of stand 2 has storage case 9, and dry powder extinguishing agent 10 has been placed to the inside of storage case 9.
Solar panel 6 and alarm 7 pass through wire and 11 electric connection of battery, charge for battery 11 through solar panel 6, and battery 11 provides the required electric quantity of alarm 7 standby.
Through the storage case 9 that sets up, during vehicle striking stand 2, probably lead to the battery 11 in the stand 2 to catch fire, the dry powder extinguishing agent 10 of placing in the storage case 9 can put out a fire to battery 11, prevent to take place the secondary accident because catching fire, when the vehicle collided to stand 2, battery 11 in the stand 2 probably catches fire because of the short circuit, storage case 9 receives the impact can be with placing the dry powder extinguishing agent 10 release wherein, play the effect of putting out a fire, prevent to take place the secondary accident because catching fire, the reliability of device has been improved.
It should be noted that, the utility model relates to a crash barrier for road engineering, when a traffic accident happens, firstly, the vehicle impacts the first guardrail 3 and the second guardrail 4, when the first guardrail 3 is impacted, the first buffer tube 12 is driven to extrude to the buffer spring 19, the buffer spring 19 can buffer the vehicle in the extrusion process, after the second guardrail 4 is impacted, the anti-block 16 is gradually deformed to be beneficial to the absorption of energy, which is beneficial to the reduction of casualties, and has better protection effect, secondly, when the vehicle impacts the second guardrail 4, the anti-block 16 is deformed, at the moment, when the pressure received by the pressure sensor 17 arranged in the anti-block 16 reaches the set threshold value, the alarm 7 can be activated, thus the injured personnel can be timely saved, the delay of rescue time is avoided, and finally, when the vehicle impacts the upright post 2, the storage battery 11 in the upright post 2 can be on the basis of short circuit, storage case 9 receives the impact and can will place 10 releases of dry powder extinguishing agent wherein, plays the effect of putting out a fire, prevents to take place the secondary accident because of catching a fire, has improved the security of using novel crash barrier.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (6)
1. The utility model provides a highway is anticollision barrier for engineering, includes stand (2), its characterized in that: the solar energy collecting device is characterized in that a base (1) is fixedly mounted at the lower end of the upright column (2), the base (1) is fixedly connected with the ground, a supporting column (5) is fixedly mounted at the upper end of the upright column (2), and a solar panel (6) is fixedly mounted at the upper end of the supporting column (5); an alarm (7) is fixedly arranged in the middle of the front face of the upright post (2), and an anti-blocking block (16) is arranged at the upper end of the front face of the upright post (2); prevent that one side that is close to stand (2) of hindering piece (16) is pegged graft and is had No. two bolt (14), the one end of keeping away from stand (2) of No. two bolt (14) is passed stand (2) and is prevented hindering piece (16) threaded connection and have No. two nut (15), the one side of keeping away from stand (2) of preventing hindering piece (16) is provided with No. two guardrail (4), the inside of No. two guardrail (4) is pegged graft and is had bolt (8), the one end of keeping away from No. two guardrail (4) of bolt (8) is passed No. two guardrail (4) and is prevented hindering piece (16) threaded connection and have No. one nut (13).
2. The crash barrier for road engineering according to claim 1, wherein: and a pressure sensor (17) is fixedly arranged in the anti-blocking block (16).
3. The crash barrier for road engineering according to claim 2, wherein: no. two buffer tubes (18) are fixedly mounted at the lower end of the front face of the upright column (2), and buffer springs (19) are arranged inside the No. two buffer tubes (18).
4. The crash barrier for road engineering according to claim 3, wherein: buffer spring (19)'s one end and No. two buffer tube (18) fixed connection, buffer spring (19)'s other end fixed mounting has buffer tube (12) No. one, buffer tube (12) keep away from buffer spring (19) one end fixed mounting has guardrail (3) No. one.
5. The crash barrier for road engineering according to claim 1, wherein: the dry powder extinguishing agent storage device is characterized in that a storage battery (11) is fixedly mounted at the lower end of the interior of the stand column (2), a storage box (9) is fixedly mounted at the upper end of the interior of the stand column (2), and a dry powder extinguishing agent (10) is placed in the storage box (9).
6. The crash barrier for road engineering according to claim 1, wherein: and the solar panel (6) and the alarm (7) are electrically connected with the storage battery (11) through a wire.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020599263.XU CN212294455U (en) | 2020-04-21 | 2020-04-21 | Anti-collision guardrail for highway engineering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020599263.XU CN212294455U (en) | 2020-04-21 | 2020-04-21 | Anti-collision guardrail for highway engineering |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212294455U true CN212294455U (en) | 2021-01-05 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020599263.XU Active CN212294455U (en) | 2020-04-21 | 2020-04-21 | Anti-collision guardrail for highway engineering |
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| Country | Link |
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| CN (1) | CN212294455U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113047201A (en) * | 2021-04-13 | 2021-06-29 | 黄春燕 | Road guardrail convenient to assemble for intelligent transportation and assembling method thereof |
| CN114875826A (en) * | 2022-05-13 | 2022-08-09 | 重庆科技学院 | Liquid conduction-based alarm system for expressway guardrail |
-
2020
- 2020-04-21 CN CN202020599263.XU patent/CN212294455U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113047201A (en) * | 2021-04-13 | 2021-06-29 | 黄春燕 | Road guardrail convenient to assemble for intelligent transportation and assembling method thereof |
| CN114875826A (en) * | 2022-05-13 | 2022-08-09 | 重庆科技学院 | Liquid conduction-based alarm system for expressway guardrail |
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 750004 Room 01, 23rd Floor, Building B, Block 18, Zone C, Greenland 21 Shopping Mall, west of Deyuan Street and south of Xingshui Road, Lijing Street Street, Xingqing District, Yinchuan City, Ningxia Hui Autonomous Region Patentee after: Shengsheng group Co.,Ltd. Address before: 750001 No.531 Dalian East Road, Xingqing Science Park, Xingqing District, Yinchuan City, Ningxia Hui Autonomous Region Patentee before: Chengjiexiang Group Co.,Ltd. |