CN207277253U - A kind of dedicated novel protective sidebar of racing track - Google Patents
A kind of dedicated novel protective sidebar of racing track Download PDFInfo
- Publication number
- CN207277253U CN207277253U CN201721155178.9U CN201721155178U CN207277253U CN 207277253 U CN207277253 U CN 207277253U CN 201721155178 U CN201721155178 U CN 201721155178U CN 207277253 U CN207277253 U CN 207277253U
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- CN
- China
- Prior art keywords
- air bag
- guardrail body
- sidebar
- racing track
- novel protective
- 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.)
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Abstract
It the utility model is related to racing track equipment technical field,In particular a kind of dedicated novel protective sidebar of racing track,Including guardrail body,The surface of guardrail body is equipped with guard assembly,Guard assembly includes some half arc baffle rings for being uniformly arranged into two rows,Two and half arc baffle ring sides of each column are equipped with an air bag cover plate,The inside of each air bag cover plate is equipped with an air bag,An igniter is equipped with the bottom of each air bag,Equal level is installed with a damping spring on the inner wall of each half arc baffle ring,A feeler lever is equipped with the center of damping spring,Two controlling switch boxes are equipped with the side of each air bag,A trigger button is equipped with each controlling switch box,The guardrail ejects air bag when hard impacts occur for racing car according to specified impact site,And air bag will not be ejected easily when shock dynamics is little,It is effectively reduced maintenance cost,The life security of racing driver is ensured.
Description
Technical field
Cycling track equipment technical field is the utility model is related to, is specially a kind of dedicated novel protective sidebar of racing track.
Background technology
Motor sport is divided into two major classes, track cycle and non-track cycle.Originate from away from the modern history for having had more than 100 years.
Earliest automobile race is carried out on intercity highway.Later many drivers because road racing is greatly dangerous and
Die, then professional race racing track comes into being.Motor sport is divided into two major classes, track cycle and non-track cycle.Match in place
Car as its name suggests, just refers to that racing car plays in defined closing place.It can be divided into drift match, equation match, sedan-chair again
Che Sai, sports car match, GT enduros, short-track rally, place cross-country race, straight-line racing etc..Competition area substantially
It is not closing, mainly point rally, cross-country race and mountain-climbing match, sandy beach match, muddy ground match etc..One is contained in equation match again
Level equation, three-level equation, GP2, F3000, Indycar, U.S.'s Champ Car, Ford equation, Kang Basi equations
And kart etc..Sidebar is protected to carry out safe isolation since the speed of racing car is required for being provided with the both sides of racing track.
The protection sidebar of racing track is typically all to be protected by tire, but when racing car collision out of control is violent often rushes open tire and hits
Hit on guardrail, cause racing driver to receive very big injury, in consideration of it, a kind of it is proposed that dedicated novel protective side of racing track
Column.
Utility model content
The purpose of this utility model is to provide a kind of dedicated novel protective sidebar of racing track, to solve above-mentioned background skill
The problem of being proposed in art.
To achieve the above object, the utility model provides following technical solution：
A kind of dedicated novel protective sidebar of racing track, including guardrail body, the surface of the guardrail body are equipped with protection
Component, the guard assembly include some half arc baffle rings for being uniformly arranged into two rows, two half arc baffle rings of each column
Side is equipped with an air bag cover plate, and the inside of each air bag cover plate is equipped with an air bag, in each peace
The bottom of full air bag is equipped with an igniter, and level is installed with a damping bullet on the inner wall of each half arc baffle ring
Spring is simultaneously fixedly connected by damping spring with the guardrail body, and a feeler lever, institute are equipped with the center of the damping spring
One end of feeler lever is stated through the guardrail body and is slidably connected with the guardrail body, in the side of each air bag
Equipped with two controlling switch boxes, a trigger button is equipped with each controlling switch box.
Preferably, the inside of the guardrail body is additionally provided with supply unit, and the supply unit is storage battery.
Preferably, each trigger button is arranged at the madial wall of the guardrail body, and described tactile
It is consistent with the corresponding feeler lever position to send out button.
Preferably, two of each column controlling switch boxes are electrically connected by conducting wire with the corresponding igniter
Connect, and one closed circuit of composition is electrically connected with the supply unit of guardrail body interior.
Preferably, the top of each air bag cover plate is equipped with a hinge, and passes through hinge and the guardrail
Body is hinged.
Preferably, the firing tip of the igniter extends into the inside of the air bag and is connected and sealed.
Compared with prior art, the beneficial effects of the utility model：The device carries out existing racing track protection sidebar
Structure is improved, and be instead of conventional tire protection, is employed new foam metal, crumple is produced under shock, reduce and hit
The kinetic energy brought, and air bag is equipped with guardrail, ejected when hard impacts occur for racing car according to specified impact site
Air bag, protects the safety of racing driver, and will not eject air bag easily when shock dynamics is little, effectively subtracts
Lack maintenance cost, ensure the life security of racing driver.
Brief description of the drawings
Fig. 1 is the utility model overall structure diagram；
Fig. 2 is the utility model partial exploded view.
In figure：1st, guardrail body；10th, air bag cover plate；100th, hinge；11st, air bag；12nd, igniter；13rd, control is opened
Close box；130th, trigger button；14th, conducting wire；2nd, guard assembly 20, half arc baffle ring；200th, damping spring；201st, feeler lever.
Embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are without making creative work
All other embodiments obtained, shall fall within the protection scope of the present invention.
- 2 are please referred to Fig.1, the utility model provides a kind of technical solution：
A kind of dedicated novel protective sidebar of racing track, including guardrail body 1, guardrail body 1 are internally provided with power supply dress
Put, supply unit is storage battery, and the surface of guardrail body 1 is equipped with guard assembly 2, and guard assembly 2 includes uniformly being arranged into two rows
Some half arc baffle rings 20, half arc baffle ring 20 is made of foam metal, crumple can be produced after shock, shock is brought
Kinetic energy largely consume, two and half arc baffle rings, 20 side of each column is equipped with an air bag cover plate 10, each airbag cover
The inside of plate 10 is equipped with an air bag 11, and air bag 11 is internally provided with a large amount of solid nitrogen grains, in each substitute
The bottom of capsule 11 is equipped with an igniter 12, and the firing tip of igniter 12 extends into the inside of air bag 11 and carries out close
Envelope connection, on the inner wall of each half arc baffle ring 20 level be installed with a damping spring 200 and by damping spring 200 with
Guardrail body 1 is fixedly connected, and a feeler lever 201 is equipped with the center of damping spring 200, passes through damping under slight shock
The elastic force of spring 200 can carry out damping, and feeler lever 201 will not be made to sink to a certain extent, and one end of feeler lever 201 passes through guardrail
Body 1 is simultaneously slidably connected with guardrail body 1, and two controlling switch boxes 13 are equipped with the side of each air bag 11, each column
Two controlling switch boxes 13 are electrically connected by conducting wire 14 with corresponding igniter 12, and with the power supply inside guardrail body 1
Device is electrically connected one closed circuit of composition, and a trigger button 130 is equipped with each controlling switch box 13, each triggering
Button 130 is arranged at the madial wall of guardrail body 1, and trigger button 130 is consistent with corresponding 201 position of feeler lever,
When having exceeded the elastic force limit of damping spring 200 when hitting excessively strong, feeler lever 201 is retracted in guardrail body 1 under shock,
After knocking trigger button 130 over, the electric power loop of controlling switch box 13 is connected, and corresponding igniter 12 is powered, 12 points of igniter
The solid nitrogen grain inside air bag 11 is fired, solid nitrogen grain gasifies rapidly, and a large amount of nitrogen propel the price of air bag immediately, and are rushed in powerful
Hit under power, air bag is washed air bag cover plate 10 open and is fully deployed, and an air cushion is formed at racing car shock, protects the peace of racing driver
Entirely, which can not only eject air bag 11 when hard impacts occur for racing car according to specified impact site, protect match
The safety of driver, and air bag 11 will not be ejected easily when shock dynamics is little, maintenance cost is effectively reduced, is protected
The life security of racing driver is hindered.
The advantages of basic principle, main feature and the utility model of the utility model has been shown and described above.One's own profession
The technical staff of industry is it should be appreciated that the present utility model is not limited to the above embodiments, described in above embodiments and description
Be only the utility model preference, be not intended to limit the utility model, do not departing from the spirit and scope of the utility model
On the premise of, the utility model also has various changes and modifications, these changes and improvements both fall within this claimed practicality
In new scope.The protection scope of the present invention is defined by the appended claims and their equivalents.
Claims (6)
1. a kind of dedicated novel protective sidebar of racing track, including guardrail body (1), it is characterised in that：The guardrail body (1)
Surface be equipped with guard assembly (2), the guard assembly (2) includes some half arc baffle rings (20) for being uniformly arranged into two rows,
Two half arc baffle ring (20) sides of each column are equipped with an air bag cover plate (10), each air bag cover plate (10)
Inside is equipped with an air bag (11), and an igniter (12) is equipped with the bottom of each air bag (11),
Level is installed with a damping spring (200) and passes through damping spring on the inner wall of each half arc baffle ring (20)
(200) it is fixedly connected with the guardrail body (1), a feeler lever (201) is equipped with the center of the damping spring (200),
One end of the feeler lever (201) is slidably connected through the guardrail body (1) and with the guardrail body (1), each described
The side of air bag (11) is equipped with two controlling switch boxes (13), and being equipped with one on each controlling switch box (13) touches
Send out button (130).
A kind of 2. dedicated novel protective sidebar of racing track according to claim 1, it is characterised in that：The guardrail body
(1) inside is additionally provided with supply unit, and the supply unit is storage battery.
A kind of 3. dedicated novel protective sidebar of racing track according to claim 1, it is characterised in that：Each triggering
Button (130) is arranged at the madial wall of the guardrail body (1), and the trigger button (130) with it is corresponding described
Feeler lever (201) position is consistent.
A kind of 4. dedicated novel protective sidebar of racing track according to claim 1 or 2, it is characterised in that：The two of each column
A controlling switch box (13) is electrically connected by conducting wire (14) and the corresponding igniter (12), and with guardrail body
(1) internal supply unit is electrically connected one closed circuit of composition.
A kind of 5. dedicated novel protective sidebar of racing track according to claim 1, it is characterised in that：Each air bag
The top of cover board (10) is equipped with a hinge (100), and hinged by hinge (100) and the guardrail body (1).
A kind of 6. dedicated novel protective sidebar of racing track according to claim 1, it is characterised in that：The igniter
(12) firing tip extends into the inside of the air bag (11) and is connected and sealed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721155178.9U CN207277253U (en) | 2017-09-11 | 2017-09-11 | A kind of dedicated novel protective sidebar of racing track |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721155178.9U CN207277253U (en) | 2017-09-11 | 2017-09-11 | A kind of dedicated novel protective sidebar of racing track |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207277253U true CN207277253U (en) | 2018-04-27 |
Family
ID=61990545
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721155178.9U Expired - Fee Related CN207277253U (en) | 2017-09-11 | 2017-09-11 | A kind of dedicated novel protective sidebar of racing track |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207277253U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109183612A (en) * | 2018-08-20 | 2019-01-11 | 国诚集团有限公司 | A kind of bridge security protective device |
| CN109480367A (en) * | 2018-10-19 | 2019-03-19 | 张晴 | A kind of adaptation protection helmet of skull defeci patient |
| CN110700151A (en) * | 2019-10-31 | 2020-01-17 | 程志宏 | Road impact buffering safety protection pier |
-
2017
- 2017-09-11 CN CN201721155178.9U patent/CN207277253U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109183612A (en) * | 2018-08-20 | 2019-01-11 | 国诚集团有限公司 | A kind of bridge security protective device |
| CN109480367A (en) * | 2018-10-19 | 2019-03-19 | 张晴 | A kind of adaptation protection helmet of skull defeci patient |
| CN110700151A (en) * | 2019-10-31 | 2020-01-17 | 程志宏 | Road impact buffering safety protection pier |
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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 |
Granted publication date: 20180427 Termination date: 20200911 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |