CN206448123U - A kind of anti-collision structure at truck escape ramp crossing - Google Patents
A kind of anti-collision structure at truck escape ramp crossing Download PDFInfo
- Publication number
- CN206448123U CN206448123U CN201720074770.XU CN201720074770U CN206448123U CN 206448123 U CN206448123 U CN 206448123U CN 201720074770 U CN201720074770 U CN 201720074770U CN 206448123 U CN206448123 U CN 206448123U
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- CN
- China
- Prior art keywords
- emergency lane
- fixed frame
- rotating shaft
- axle sleeve
- collision structure
- 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
The utility model discloses a kind of anti-collision structure at truck escape ramp crossing, including emergency lane, a cavity is offered in the middle of emergency lane, cavity, which is embedded in, is provided with a fixed frame, the upper surface opening of fixed frame, the upper end open end both sides insertion of fixed frame is provided with more than one bearing, a piece rotating shaft is installed between the bearing of the left and right sides, an axle sleeve is set with rotating shaft, inlet port end positioned at emergency lane is provided with reducing gear, and the top of fixed frame is provided with a buffer gear.The utility model is simple in construction, by setting the axle sleeve and pivot structure of more than one on emergency lane, realize that automobile can effectively stop vehicle advance under runaway condition, it is ensured that vehicle safety, buffer gear and reducing gear separately are set, vehicle safety is further ensured that.
Description
Technical field
The utility model is related to highway truck escape ramp, and in particular to a kind of anticollision at truck escape ramp crossing
Structure.
Background technology
One perfect emergency lane should be led the way by emergency lane, emergency lane, service track and other affiliated facilities
Composition.Emergency lane should have two effects：One is errant vehicle is shunted from main line, it is to avoid main line vehicle is caused to do
Disturb；Two be errant vehicle is steadily stopped, and casualties, vehicle should not occurs badly damaged and load showing of being seriously scattered of goods
As.
But current emergency lane, emergency lane, is then designed to by common one layer of sand typically just in track
It is skewed, but the vehicle or brake deadlined vehicle broken down for vehicle out of control, such as throttle, if speed is enough fast,
Such structure quickly can not stop vehicle, and vehicle drives into rear tyre can acutely overturn sand so that every time
Fair, the very inconvenience of a sand is accomplished by into a car.
The content of the invention
Technical problem to be solved in the utility model is to provide a kind of by setting more than one on emergency lane
Axle sleeve and pivot structure, realize that automobile can effectively stop vehicle advance under runaway condition, it is ensured that vehicle safety, separately set buffering
Mechanism and reducing gear, are further ensured that vehicle safety.
The utility model is achieved through the following technical solutions：A kind of anti-collision structure at truck escape ramp crossing,
Including emergency lane, a cavity is offered in the middle of emergency lane, cavity, which is embedded in, is provided with a fixed frame, fixed frame it is upper
End face opening, the upper end open end both sides insertion of fixed frame, which is provided between more than one bearing, left and right sides bearing, installs
Have and be set with an axle sleeve in a rotating shaft, rotating shaft, the inlet port end positioned at emergency lane is provided with reducing gear, positioned at fixed frame
Top be provided with a buffer gear.
As preferred technical scheme, the buffer gear uses the deceleration strip of more than one, the deceleration strip of more than one
The entrance point in emergency lane is arranged side by side.
As preferred technical scheme, the fixed block of buffer gear bag two and the buffering being arranged between fixed block
Band, the buffer strip is elastic rubber band, and fixed block is fixedly installed in emergency lane both sides.
As preferred technical scheme, the length of the axle sleeve is less than the length of rotating shaft, and the axle sleeve is gold with rotating shaft
Belong to structure.
As preferred technical scheme, leaking hole is provided with the bottom surface of the fixed frame, emergency lane inclines in incremental
Inclined-plane.
The beneficial effects of the utility model are：The utility model is simple in construction, by emergency lane set one with
On axle sleeve and pivot structure, realize automobile can effectively stop under runaway condition vehicle advance, it is ensured that vehicle safety, separately set
Buffer gear and reducing gear, are further ensured that vehicle safety.
Brief description of the drawings
, below will be to embodiment in order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art
Or the accompanying drawing used required in description of the prior art is briefly described, it should be apparent that, drawings in the following description are only
It is some embodiments of the present utility model, for those of ordinary skill in the art, is not paying the premise of creative work
Under, other accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 is overall structure diagram of the present utility model.
Embodiment
All features disclosed in this specification, or disclosed all methods or during the step of, except mutually exclusive
Feature and/or step beyond, can combine in any way.
Any feature disclosed in this specification (including any accessory claim, summary and accompanying drawing), except non-specifically is chatted
State, can alternative features equivalent by other or with similar purpose replaced.I.e., unless specifically stated otherwise, each feature
It is an example in a series of equivalent or similar characteristics.
As shown in figure 1, including emergency lane 11, offering a cavity in the middle of emergency lane 1, cavity, which is embedded in, to be provided with
One fixed frame 1, the upper surface opening of fixed frame, the upper end open end both sides insertion of fixed frame 1 is provided with more than one axle
Hold to be provided with a rotating shaft 5, rotating shaft 5 between 7, left and right sides bearing 7 and be set with an axle sleeve 4, positioned at the entrance of emergency lane
Mouth end is provided with reducing gear, and the top of fixed frame 1 is provided with a buffer gear.
In the present embodiment, buffer gear uses the deceleration strip 9 of more than one, the deceleration strip 9 of more than one be arranged side by side in
The entrance point of emergency lane 1, when automobile enters emergency lane, is slowed down by the deceleration strip of more than one first, reduction vehicle speed
Degree.
In the present embodiment, the length of axle sleeve 4 is less than the length of rotating shaft, and the axle sleeve 4 is that metal structure determines frame with rotating shaft 5
Bottom surface on be provided with leaking hole (not shown), emergency lane 11 is in incremental inclined plane, when vehicle passes through deceleration strip, then with
Axle sleeve is contacted, and automotive wheel lug moving axis covers continuous roller, and rotating shaft is also by bearing element, and whole wheel ensures to beat on axle sleeve
It is sliding, halt, effectively stop vehicle.
The fixed block 3 of buffer gear bag two and the buffer strip 2 being arranged between fixed block 3, the buffer strip 2 are elastic rubber
Adhesive tape, fixed block 3 is fixedly installed in the both sides of emergency lane 11, and buffer strip 2 is last one of outpost of the tax office, passes through buffer strip final step
Stop automobile.
The beneficial effects of the utility model are：The utility model is simple in construction, by emergency lane set one with
On axle sleeve and pivot structure, realize automobile can effectively stop under runaway condition vehicle advance, it is ensured that vehicle safety, separately set
Buffer gear and reducing gear, are further ensured that vehicle safety.
It is described above, embodiment only of the present utility model, but protection domain of the present utility model do not limit to
In this, any change or replacement expected without creative work should all be covered within protection domain of the present utility model.
Therefore, protection domain of the present utility model should be determined by the scope of protection defined in the claims.
Claims (5)
1. a kind of anti-collision structure at truck escape ramp crossing, it is characterised in that：Including emergency lane, opened up in the middle of emergency lane
There is a cavity, cavity, which is embedded in, is provided with a fixed frame, the upper surface opening of fixed frame, the upper end open end two of fixed frame
Side insertion, which is provided between more than one bearing, left and right sides bearing, is provided with a rotating shaft, and an axle sleeve is set with rotating shaft,
Inlet port end positioned at emergency lane is provided with reducing gear, and the top of fixed frame is provided with a buffer gear.
2. the anti-collision structure at truck escape ramp crossing as claimed in claim 1, it is characterised in that：The buffer gear is used
The entrance point in emergency lane is arranged side by side in the deceleration strip of more than one, the deceleration strip of more than one.
3. the anti-collision structure at truck escape ramp crossing as claimed in claim 1, it is characterised in that：The buffer gear bag two
Fixed block and the buffer strip being arranged between fixed block, the buffer strip are elastic rubber band, and fixed block, which is fixedly installed in, to be kept away
Dangerous track both sides.
4. the anti-collision structure at truck escape ramp crossing as claimed in claim 1, it is characterised in that：The length of the axle sleeve is small
In the length of rotating shaft, the axle sleeve and rotating shaft are metal structure.
5. the anti-collision structure at truck escape ramp crossing as claimed in claim 1, it is characterised in that：The bottom surface of the fixed frame
On be provided with leaking hole, emergency lane is in incremental inclined plane.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720074770.XU CN206448123U (en) | 2017-01-21 | 2017-01-21 | A kind of anti-collision structure at truck escape ramp crossing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720074770.XU CN206448123U (en) | 2017-01-21 | 2017-01-21 | A kind of anti-collision structure at truck escape ramp crossing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206448123U true CN206448123U (en) | 2017-08-29 |
Family
ID=59667520
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720074770.XU Expired - Fee Related CN206448123U (en) | 2017-01-21 | 2017-01-21 | A kind of anti-collision structure at truck escape ramp crossing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206448123U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107604787A (en) * | 2017-09-01 | 2018-01-19 | 山东鲁交智能设备股份有限公司 | A kind of urgent auxiliary brake avoiding device of long and steep downgrade section lorry |
| CN107761493A (en) * | 2017-11-03 | 2018-03-06 | 招商局重庆交通科研设计院有限公司 | New emergency lane safety devices |
| CN108103868A (en) * | 2018-01-02 | 2018-06-01 | 王建 | A kind of highway emergency lane |
| CN111945595A (en) * | 2020-08-12 | 2020-11-17 | 淮北睫毛精文化传媒有限公司 | Vehicle brake out-of-control speed reducer for testing |
-
2017
- 2017-01-21 CN CN201720074770.XU patent/CN206448123U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107604787A (en) * | 2017-09-01 | 2018-01-19 | 山东鲁交智能设备股份有限公司 | A kind of urgent auxiliary brake avoiding device of long and steep downgrade section lorry |
| CN107604787B (en) * | 2017-09-01 | 2020-02-14 | 山东鲁交智能设备股份有限公司 | Emergency auxiliary brake risk avoiding device for continuous downhill road section truck |
| CN107761493A (en) * | 2017-11-03 | 2018-03-06 | 招商局重庆交通科研设计院有限公司 | New emergency lane safety devices |
| CN108103868A (en) * | 2018-01-02 | 2018-06-01 | 王建 | A kind of highway emergency lane |
| CN111945595A (en) * | 2020-08-12 | 2020-11-17 | 淮北睫毛精文化传媒有限公司 | Vehicle brake out-of-control speed reducer for testing |
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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: 20170829 Termination date: 20180121 |