CN208264180U - A kind of pilotless automobile ranging for preventing collision column - Google Patents
A kind of pilotless automobile ranging for preventing collision column Download PDFInfo
- Publication number
- CN208264180U CN208264180U CN201721896915.0U CN201721896915U CN208264180U CN 208264180 U CN208264180 U CN 208264180U CN 201721896915 U CN201721896915 U CN 201721896915U CN 208264180 U CN208264180 U CN 208264180U
- Authority
- CN
- China
- Prior art keywords
- ranging
- telescopic rod
- prevention girders
- button cap
- hydraulic cushion
- 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
Links
- 230000002265 prevention Effects 0.000 claims abstract description 21
- 230000004888 barrier function Effects 0.000 claims abstract description 20
- 238000003780 insertion Methods 0.000 claims description 3
- 230000037431 insertion Effects 0.000 claims description 3
- 238000003466 welding Methods 0.000 claims description 3
- 239000007788 liquid Substances 0.000 claims description 2
- 239000007787 solid Substances 0.000 claims description 2
- 238000009434 installation Methods 0.000 abstract description 5
- 230000035939 shock Effects 0.000 abstract description 4
- 230000001681 protective effect Effects 0.000 abstract description 3
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 238000000926 separation method Methods 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000013473 artificial intelligence Methods 0.000 description 1
- 238000004364 calculation method Methods 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 238000003909 pattern recognition Methods 0.000 description 1
- 230000008447 perception Effects 0.000 description 1
Landscapes
- Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
Abstract
The utility model discloses a kind of pilotless automobile ranging for preventing collision columns, including ranging cabinet, crash barrier, hydraulic cushion seat, fixing buckle, button cap, reset spring, the first telescopic rod and the second telescopic rod, the side that the lower end of the crash barrier is equipped with collision prevention girders described in collision prevention girders is provided with hydraulic cushion seat, and the other end of the hydraulic cushion seat is provided with mounting base.The beneficial effects of the utility model are: when the utility model collides, button cap makes reset spring shrink fixing buckle separation, first telescopic rod does not stress limitation, pop up the second telescopic rod, popping up, which makes the second telescopic rod not stress, limits elongation, the extension of ranging cabinet is placed into proper security position, avoids damaging, improves safety in utilization；For the utility model when colliding, protective fence can keep out collision, and collision prevention girders keep out big shock, and the hydraulic cushion seat of collision prevention girders side installation can be effectively reduced impact strength in collision, ensure safety of person vehicle.
Description
Technical field
The utility model belongs to technical field of automobile accessories, and in particular to a kind of pilotless automobile ranging for preventing collision column.
Background technique
Pilotless automobile is one kind of intelligent automobile, also referred to as wheeled mobile robot, is relied primarily on interior in terms of
Intelligent driving instrument based on calculation machine system realizes unpiloted target.
Pilotless automobile is to perceive road environment by vehicle-mounted sensor-based system, and automatic planning travelling line simultaneously controls vehicle
Reach the intelligent automobile of predeterminated target.It is vehicle-periphery to be perceived using onboard sensor, and obtained according to perception
Road, vehicle location and obstacle information, the steering and speed of vehicle are controlled, to enable the vehicle to reliably and securely exist
It is travelled on road.Integrate numerous technologies such as automatic control, architecture, artificial intelligence, vision calculating, is computer section
It learns, the product of pattern-recognition and intelligent control technology high development, and measures a national research strength and industrial level
One important symbol has broad application prospects in national defence and national economy field.
The prior art has the following problems: the crash barrier anti-collision effect of pilotless automobile installation is general, meeting after collision
Range unit is damaged, cannot be protected very well.
Utility model content
To solve the problems mentioned above in the background art.The utility model provides a kind of pilotless automobile ranging
The characteristics of crash barrier has anti-collision effect good, and range unit is protected very well when shock.
To achieve the above object, the utility model provides the following technical solutions: a kind of pilotless automobile ranging for preventing collision
Column, including ranging cabinet, crash barrier, hydraulic cushion seat, fixing buckle, button cap, reset spring, the first telescopic rod and second are flexible
Bar, the lower end of the crash barrier are equipped with collision prevention girders, and the side of the collision prevention girders is provided with hydraulic cushion seat, the hydraulic cushion
The other end of seat is provided with mounting base, and the upper end of the crash barrier is provided with support rod, and the upper end of the support rod is provided with solid
Determine frame, the upper surface of the fixed frame is provided with ranging cabinet, and the fixed frame is provided with button cap far from one end of support rod,
One end is provided with reset spring on the axis of the button cap, and the other end of the reset spring is provided with limit base, the ranging
It is provided with fixing buckle on the axis of cabinet and button cap, it is flexible that second is provided between the lower end and fixed frame of the ranging cabinet
The lower surface of bar, the bottom surface of the fixed frame and the second telescopic rod is provided with fixing seat, and is provided between the fixing seat
One telescopic rod, the lower end and crash barrier junction of the support rod are provided with fixing card.
Preferably, fixation is connected through a screw thread between the fixed frame and support rod.
Preferably, pass through pivot pin between first telescopic rod and fixing seat and between the second telescopic rod and fixed frame
Rotation connection.
Preferably, one end insertion of the button cap is mounted on the inside of fixed frame.
Preferably, pass through fastening screw between the reset spring and button cap and between reset spring and limit base
It is fixed.
Preferably, between the crash barrier and collision prevention girders, between collision prevention girders and hydraulic cushion seat and hydraulic cushion seat with
It is formed between mounting base by electric welding connection.
Compared with prior art, the utility model has the beneficial effects that
1, when the utility model collides, button cap make reset spring shrink fixing buckle separation, the first telescopic rod not by
Power limit pops up the second telescopic rod, and popping up, which makes the second telescopic rod not stress, limits elongation, and the extension of ranging cabinet is placed into one
A proper security position avoids damaging ranging cabinet, improves safety in utilization.
2, for the utility model when colliding, protective fence can keep out collision, and collision prevention girders keep out big shock, collision prevention girders
Impact strength can be effectively reduced in collision in the hydraulic cushion seat of side installation, ensure safety of person vehicle.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the fixed frame schematic diagram of internal structure of the utility model；
Fig. 3 is the side structure schematic view of the utility model；
In figure: 1, ranging cabinet；2, fixed frame；3, crash barrier；4, collision prevention girders；5, hydraulic cushion seat；6, mounting base；7, it props up
Strut；8, fixing buckle；9, button cap；10, reset spring；11, limit base；12, fixing seat；13, the first telescopic rod；14, second
Telescopic rod；15, fixing card.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
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 embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Please refer to Fig. 1-3, the utility model the following technical schemes are provided: a kind of pilotless automobile ranging for preventing collision column,
Including ranging cabinet 1, crash barrier 3, hydraulic cushion seat 5, fixing buckle 8, button cap 9, reset spring 10, the first telescopic rod 13 and
Two telescopic rods 14, the lower end of crash barrier 3 are equipped with collision prevention girders 4, and the side of collision prevention girders 4 is provided with hydraulic cushion seat 5, hydraulic cushion
The other end of seat 5 is provided with mounting base 6, between crash barrier 3 and collision prevention girders 4, between collision prevention girders 4 and hydraulic cushion seat 5 and liquid
It is formed between pressure buffing pad 5 and mounting base 6 by electric welding connection, improves structural stability, the upper end of crash barrier 3 is provided with support
Bar 7, the upper end of support rod 7 are provided with fixed frame 2, are connected through a screw thread fixation between fixed frame 2 and support rod 7, facilitate installation
And disassembly, the upper surface of fixed frame 2 are provided with ranging cabinet 1, fixed frame 2 is provided with button cap 9 far from one end of support rod 7,
One end insertion of button cap 9 is mounted on the inside of fixed frame 2, is moved easily, one end is provided with reset spring on the axis of button cap 9
10, the other end of reset spring 10 is provided with limit base 11, between reset spring 10 and button cap 9 and reset spring 10 and limit
It is fixed by fastening screw between the seat 11 of position, preventing from falling off influences to pop up, and is respectively provided on the axis of ranging cabinet 1 and button cap 9
There is fixing buckle 8, is provided with the second telescopic rod 14, the bottom surface of fixed frame 2 and second between the lower end and fixed frame 2 of ranging cabinet 1
The lower surface of telescopic rod 14 is provided with fixing seat 12, and the first telescopic rod 13, the first telescopic rod 13 are provided between fixing seat 12
It is rotatablely connected by pivot pin between fixing seat 12 and between the second telescopic rod 14 and fixed frame 2, facilitates rotation flexible, branch
The lower end and 3 junction of crash barrier of strut 7 are provided with fixing card 15.
The working principle and process for using of the utility model: when the utility model is installed, fastening bolt is passed through into mounting base 6
Mounting hole be fixed on automobile head, ranging cabinet 1 and automobile mounted power supply are by PLC controller control connection, when touching
When hitting, protective fence 3 can keep out collision, and collision prevention girders 4 keep out big shock, and the hydraulic cushion seat 5 of 4 side of collision prevention girders installation can
Impact strength is effectively reduced in collision, ensureing divides the contraction fixing buckle 8 of reset spring 10 after safety of person vehicle, button cap 9 collide
It does not stress limitation from, the first telescopic rod 13, pops up the second telescopic rod 14, while the second telescopic rod 14 does not stress limitation elongation,
The extension of ranging cabinet 1 is placed into a proper security position, avoids damaging ranging cabinet 1, improves safety in utilization,
Using portable.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of pilotless automobile ranging for preventing collision column, including it is ranging cabinet (1), crash barrier (3), hydraulic cushion seat (5), solid
Fixed button (8), button cap (9), reset spring (10), the first telescopic rod (13) and the second telescopic rod (14), it is characterised in that: described
The lower end of crash barrier (3) is equipped with collision prevention girders (4), and the side of the collision prevention girders (4) is provided with hydraulic cushion seat (5), the liquid
The other end of pressure buffing pad (5) is provided with mounting base (6), and the upper end of the crash barrier (3) is provided with support rod (7), the branch
The upper end of strut (7) is provided with fixed frame (2), and the upper surface of the fixed frame (2) is provided with ranging cabinet (1), the fixation
Frame (2) is provided with button cap (9) far from the one end of support rod (7), and one end is provided with reset spring on the axis of the button cap (9)
(10), the other end of the reset spring (10) is provided with limit base (11), the axis of the ranging cabinet (1) and button cap (9)
On be provided with fixing buckle (8), be provided with the second telescopic rod (14) between the lower end and fixed frame (2) of the ranging cabinet (1),
The bottom surface of the fixed frame (2) and the lower surface of the second telescopic rod (14) are provided with fixing seat (12), the fixing seat (12)
Between be provided with the first telescopic rod (13), the lower end of the support rod (7) and crash barrier (3) junction are provided with fixing card
(15)。
2. a kind of pilotless automobile ranging for preventing collision column according to claim 1, it is characterised in that: the fixed frame
(2) fixation is connected through a screw thread between support rod (7).
3. a kind of pilotless automobile ranging for preventing collision column according to claim 1, it is characterised in that: described first is flexible
It is rotatablely connected by pivot pin between bar (13) and fixing seat (12) and between the second telescopic rod (14) and fixed frame (2).
4. a kind of pilotless automobile ranging for preventing collision column according to claim 1, it is characterised in that: the button cap
(9) one end insertion is mounted on the inside of fixed frame (2).
5. a kind of pilotless automobile ranging for preventing collision column according to claim 1, it is characterised in that: the reset spring
(10) it is fixed by fastening screw between button cap (9) and between reset spring (10) and limit base (11).
6. a kind of pilotless automobile ranging for preventing collision column according to claim 1, it is characterised in that: the crash barrier
(3) between collision prevention girders (4), between collision prevention girders (4) and hydraulic cushion seat (5) and hydraulic cushion seat (5) and mounting base (6) it
Between formed by electric welding connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721896915.0U CN208264180U (en) | 2017-12-29 | 2017-12-29 | A kind of pilotless automobile ranging for preventing collision column |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721896915.0U CN208264180U (en) | 2017-12-29 | 2017-12-29 | A kind of pilotless automobile ranging for preventing collision column |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208264180U true CN208264180U (en) | 2018-12-21 |
Family
ID=64673662
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721896915.0U Expired - Fee Related CN208264180U (en) | 2017-12-29 | 2017-12-29 | A kind of pilotless automobile ranging for preventing collision column |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208264180U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114411585A (en) * | 2022-02-08 | 2022-04-29 | 华晔 | Road and bridge guardrail anti-collision early warning device based on intelligent management |
-
2017
- 2017-12-29 CN CN201721896915.0U patent/CN208264180U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114411585A (en) * | 2022-02-08 | 2022-04-29 | 华晔 | Road and bridge guardrail anti-collision early warning device based on intelligent management |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203958053U (en) | Automobile steel front anti-collision beam structure | |
| CN102616236B (en) | Night-meeting safety control system | |
| CN104590254A (en) | Method and system for preventing turning on one side during veering process of automobile | |
| CN104608817A (en) | Intelligent crosswind influence early-warning system based on electric steering device | |
| CN208264180U (en) | A kind of pilotless automobile ranging for preventing collision column | |
| CN203945017U (en) | Rear tow hook for vehicle support protection weldering welding tooling | |
| CN105059228A (en) | Electric control driving automobile bumper | |
| CN109109858A (en) | A kind of vehicle safety method, apparatus and system | |
| CN208915139U (en) | The collision prevention device of car washer | |
| CN211308471U (en) | Vehicle side active suspension anti-collision system based on lateral vision | |
| CN207875325U (en) | A kind of homing guidance vehicle tail end lifting gear and automatic guided vehicle | |
| CN203080445U (en) | Road safety height limiting support | |
| CN208085855U (en) | A kind of mobile robot base apparatus based on wheel hub motor | |
| CN206829023U (en) | A kind of road safety buffering safeguard | |
| CN203294212U (en) | Cab shell of breaching vehicle | |
| CN202896707U (en) | Preventing vehicles rollover device | |
| CN105150975A (en) | Electric-control car bumper | |
| CN105150968A (en) | Intelligent electric-control car bumper | |
| CN208760565U (en) | A kind of collision prevention device | |
| CN105083185A (en) | Intelligent filtering electric control automobile bumper | |
| CN206856656U (en) | A kind of safety attachment of tank truck | |
| CN206926714U (en) | A kind of automobile intelligent high speed auxiliary driving device | |
| CN202574211U (en) | Security control system for vehicle meeting at night | |
| CN105599761A (en) | Method and device for controlling advancing posture of mobile scanning car | |
| CN202557627U (en) | Automobile fender mounting frame |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190326 Address after: No. 420, Weian Village, Duji Town, Ningjin County, Shandong Province Co-patentee after: Zheng Yonghua Patentee after: Wang Lianhong Address before: 610000 No. 3, No. 14, Tianfu two street, 138 High-tech Zone, Chengdu, Sichuan. Patentee before: Chengdu Park Hai Hui Yang Technology Co., Ltd. |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181221 Termination date: 20191229 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |