CN106004823B - A kind of new-energy automobile car bumper device - Google Patents
A kind of new-energy automobile car bumper device Download PDFInfo
- Publication number
- CN106004823B CN106004823B CN201610369079.4A CN201610369079A CN106004823B CN 106004823 B CN106004823 B CN 106004823B CN 201610369079 A CN201610369079 A CN 201610369079A CN 106004823 B CN106004823 B CN 106004823B
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- cambered surface
- wheel
- new
- car bumper
- energy automobile
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
- B60T3/00—Portable devices for preventing unwanted movement of vehicles, e.g. chocks
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- Engineering & Computer Science (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Body Structure For Vehicles (AREA)
- Vehicle Body Suspensions (AREA)
Abstract
The invention discloses a kind of new-energy automobile car bumper devices, including cambered surface retaining device and bearing tripod device；The cambered surface retaining device is mounted on a side of bearing tripod device, and when use is bonded with the surface of wheel.The cambered surface retaining device is one piece of curved plate, and radius ratio radius of wheel is slightly larger, and width is wider than vehicle pin, and the grounded part of curved plate extends one end along ground direction.The bearing tripod device, is the triangular prism structure of triangle for a section, which is formed by steel-pipe welding；The bearing tripod device is reaction force bracket after curved plate stress.Present invention completely avoids all kinds of accidents for going wrong and causing from there, improve Social benefit and economic benefit.
Description
Technical field
The present invention relates to a kind of new-energy automobile car bumper devices, are applied to new-energy automobile, electric vehicle vehicle, manufacture, dimension
Personal safety during repairing ensures field.
Background technique
Currently, electric energy is as a kind of nothing with the continuous expansion of national new energy policy constantly implemented with promoted extension
Practical application Zhao is more and more extensive at home and expands for dirty right, noiseless, without peculiar advantages such as discharges new energy.
Since new energy vehicle power source is motor, under conditions of without the control of other outer signals, by battery, electricity
After control, motor terminal are connected with harness, it can directly initiate, in this way in installation, debugging and maintenance, after the connection that is powered,
Vehicle directly initiates under conditions of without any sign, the personnel nearby to work in this way to the installation personnel under vehicle and periphery
Article be likely to cause unpredictalbe personal injury and biggish loss.
The conventional method for solving the problems, such as this is the forward and backward side for using common rubber car bumper to be placed on wheel, but due to General Purpose Rubber
Car bumper is direct arcwall face, and is directly contacted with ground, and the forward force of traveling is far longer than the resistance on ground, before vehicle
Into when, opposite sliding occurs for General Purpose Rubber car bumper and ground, causes car bumper to prevent failure, cannot play the role of due.
Summary of the invention
The present invention is directed to the deficiency of the prior art and method, provides a kind of more reliable using quality, processing and manufacturing cost
It is low, it is easy to install and use, the strong a kind of new-energy automobile car bumper device technical solution of exploitativeness, using the technical program energy
Enough vehicles that thoroughly solves directly initiate under conditions of without any sign, in this way to the installation personnel under vehicle, the people that nearby works
The article on member and periphery is likely to cause unpredictalbe personal injury and biggish loss.
The present invention is realized by following technical measures:
A kind of integral new-energy passenger car bumper device, including cambered surface retaining device and bearing tripod device；The cambered surface gear
Panel assembly is mounted on a face of bearing tripod device, and the contact surface of cambered surface retaining device and wheel is shiny surface；It protects
It can only be slided between card wheel and cambered surface retaining device.
When the complete row of wheel is on cambered surface retaining device, formation stops the barrier of wheel rolls forward, since the two is made
Firmly belong to internal force, car bumper device will not be push and be gone ahead by wheel；When wheel continues to roll forward, due to arc-shaped steel
Plate surface is relatively sliding, can only slide between wheel and curved plate, and cannot cross entire car bumper device, to play the work of protection
With.
Further, the cambered surface retaining device is one piece of curved plate, and radius ratio radius of wheel is slightly larger, width
It is wider than vehicle pin, and the grounded part of curved plate extends one end along ground direction.
Further, the bearing tripod device is the triangular prism structure of triangle for a section, and the structure is by steel
Pipe is welded；Bearing tripod device be curved plate stress after reaction force is provided.
Further, the bearing tripod device includes a pedestal, and a pair of cross is symmetrically equipped on pedestal
The top of bar, two pairs of crossbars is connected by a connecting rod.
Further, in each pair of crossbar, one of them is quarter butt, the other is stock.
Further, the cambered surface retaining device is located in the plane of two quarter butts formation.
Further, it is connected at the top of the cambered surface retaining device with the top of two stocks.
The principle of the present invention is as follows:
When wheel rolls forward, wheel is pressed on curved plate first, and wheel is also not in contact with the side arc for arriving camber line steel plate
Face not will cause the sliding on the car bumper device and ground, when the complete row of wheel is on camber line steel plate, when being separated from ground, and wheel
Camber line steel plate side cambered surface is touched, the barrier for stopping wheel rolls forward is formed, since the two active force belongs to internal force, wheel
Car bumper device will not be push and be gone ahead；When wheel continues to roll forward, since curved plate surface is smooth setting,
It can only be slided between wheel and curved plate, and entire car bumper device cannot be crossed, to play the role of protection.In order to prevent
Wheel rolls backward, can be used that wheel is forward and backward respectively to put this car bumper device.
Beneficial effects of the present invention:
The present invention as installed in process of production in integral new-energy passenger, debug and the later period working service, maintenance
When a kind of specific purpose tool for using, accomplishing to have prevents electric appliance circuits misconnection wrong, personnel misoperation, after causing vehicle accidental activation
Caused by personnel at all levels, vehicle and neighbouring object injury or damage.The present invention substantially increases Social benefit and economic benefit, complete
All kinds of accidents for going wrong and causing from there are avoided entirely.
Detailed description of the invention
Fig. 1 is the main view of the specifically used mode of the present apparatus.
Fig. 2 is the axonometric drawing of the specifically used mode of the present apparatus.
Fig. 3 is the axonometric drawing of the present apparatus.
Fig. 4 is the rearview of the present apparatus.
In figure: 001, wheel；002, curved plate；003, bearing tripod；
Specific embodiment
In order to clarify the technical characteristics of the invention, explaining below by a specific embodiment this programme
It states.
A kind of as shown in Figs 1-4, new-energy automobile car bumper device, mainly integral new-energy passenger install in process of production,
Debugging and a kind of specific purpose tool used in working service, the maintenance in later period, accomplishing to have prevents electric appliance circuits misconnection wrong,
Personnel misoperation, personnel at all levels caused by causing after vehicle accidental activation；Specific structure is as follows:
Integral new-energy passenger car bumper device, including cambered surface retaining device and bearing tripod device；The cambered surface baffle dress
It sets on a face for being mounted on bearing tripod device, when use is bonded with the surface of wheel；And cambered surface retaining device and wheel
Contact surface be shiny surface；The present invention as installed in process of production in integral new-energy passenger, debug and the later period use
A kind of specific purpose tool used when maintenance, maintenance, accomplishing to have prevents electric appliance circuits misconnection wrong, and personnel misoperation causes vehicle
The injury or damage of personnel at all levels, vehicle caused by after accidental activation and neighbouring object.
Further, cambered surface retaining device is one piece of curved plate 002, and radius ratio radius of wheel is slightly larger, width ratio
Vehicle pin is wide, and the grounded part of curved plate extends one end along ground direction.
Further, 003 device of bearing tripod is the triangular prism structure of triangle for a section, and the structure is by steel
Pipe is welded；The bearing tripod device is reaction force bracket after curved plate stress.
Further, bearing tripod device include a pedestal, on pedestal symmetrically be equipped with a pair of cross bar, two pairs
The top of crossbar is connected by a connecting rod.
Further, in each pair of crossbar, one of them is quarter butt, the other is stock；Curved plate is located at
In the plane that two quarter butts are formed；Its top is connected with two stocks.
When 001 rolls forward of wheel, wheel 001 is pressed in first on curved plate 002, wheel also not in contact with arrive camber line steel
The side cambered surface of plate 002, not will cause the sliding on the car bumper device and ground, when the complete row of wheel 001 is on camber line steel plate 002,
When being separated from ground, wheel 001 touches the side cambered surface of camber line steel plate 002, forms the obstacle for stopping 001 rolls forward of wheel
Object, since the two active force belongs to internal force, car bumper device will not be push and be gone ahead by wheel 001；When wheel 001 forward after
It when continuous rolling, since 002 surface of curved plate is relatively sliding, can only slide, and cannot cross between wheel 001 and curved plate 002
Entire car bumper device, to play the role of protection.Wheel rolls backward in order to prevent, can be used that wheel 001 is forward and backward respectively to put one
This car bumper device.
Technical characteristic of the present invention without description can realize that details are not described herein by or using the prior art, certainly,
The above description is not a limitation of the present invention, and the present invention is also not limited to the example above, the ordinary skill of the art
The variations, modifications, additions or substitutions that personnel are made within the essential scope of the present invention also should belong to protection model of the invention
It encloses.
Claims (6)
1. a kind of new-energy automobile car bumper device, which is characterized in that including cambered surface retaining device and bearing tripod device；It is described
Cambered surface retaining device be mounted on a side of bearing tripod device, and the contact surface of cambered surface retaining device and wheel is
Shiny surface guarantees to slide between wheel and cambered surface retaining device；
The top of bearing tripod device is mounted at the top of the cambered surface retaining device；Its bottom and ground face contact, and bottom
Extend one section along ground direction in portion；
The bearing tripod device, is the triangular prism structure of triangle for a section, which is formed by steel-pipe welding.
2. new-energy automobile car bumper device as described in claim 1, which is characterized in that the cambered surface retaining device is one piece
Curved plate, radius ratio radius of wheel is big, and width is wider than wheel width.
3. new-energy automobile car bumper device as described in claim 1, which is characterized in that the bearing tripod device includes
One pedestal, is symmetrically equipped with a pair of cross bar on pedestal, and the top of two pairs of crossbars is connected by a connecting rod.
4. new-energy automobile car bumper device as claimed in claim 3, which is characterized in that in each pair of crossbar, wherein
One is quarter butt, the other is stock.
5. new-energy automobile car bumper device as claimed in claim 4, which is characterized in that the cambered surface retaining device is located at two
In the plane that a quarter butt is formed.
6. new-energy automobile car bumper device as claimed in claim 5, which is characterized in that at the top of the described cambered surface retaining device with
The top of two stocks is connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610369079.4A CN106004823B (en) | 2016-05-30 | 2016-05-30 | A kind of new-energy automobile car bumper device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610369079.4A CN106004823B (en) | 2016-05-30 | 2016-05-30 | A kind of new-energy automobile car bumper device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106004823A CN106004823A (en) | 2016-10-12 |
| CN106004823B true CN106004823B (en) | 2019-04-19 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610369079.4A Active CN106004823B (en) | 2016-05-30 | 2016-05-30 | A kind of new-energy automobile car bumper device |
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| Country | Link |
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| CN (1) | CN106004823B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113581142B (en) * | 2021-09-22 | 2022-10-11 | 添津人工智能通用应用系统(天津)有限公司 | Portable new energy automobile bumper device |
| CN113715785A (en) * | 2021-11-02 | 2021-11-30 | 浙江浦数科技有限公司 | New energy automobile bumper device |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2313797Y (en) * | 1997-09-22 | 1999-04-14 | 吴文印 | Positioning plate for stopping vehicle |
| CN2481590Y (en) * | 2001-05-16 | 2002-03-13 | 合固开发有限公司 | Choke for vehicle stopping |
| CN2611245Y (en) * | 2003-01-05 | 2004-04-14 | 钟明 | Stepping anti-skid thrust pad for automobile |
| CN2688563Y (en) * | 2004-04-20 | 2005-03-30 | 胡士德 | Slip limited block of vehicle |
| CN201559641U (en) * | 2009-12-11 | 2010-08-25 | 陕西重型汽车有限公司 | Automobile wheel stopper |
| US20130048439A1 (en) * | 2011-08-23 | 2013-02-28 | Lloyd Marcum | Wheel Chock with Cable Guide |
| CN204368125U (en) * | 2015-01-17 | 2015-06-03 | 重庆交通大学 | A kind of vehicular traffic antiskid cart resistance |
| CN205769233U (en) * | 2016-05-30 | 2016-12-07 | 中通客车控股股份有限公司 | A kind of new-energy automobile car bumper device |
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2016
- 2016-05-30 CN CN201610369079.4A patent/CN106004823B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN106004823A (en) | 2016-10-12 |
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| C06 | Publication | ||
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| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB03 | Change of inventor or designer information | ||
| CB03 | Change of inventor or designer information |
Inventor after: Gao Jianlu Inventor after: Dun Jinjun Inventor after: Liu Rongbin Inventor after: Zhu Zhenlin Inventor after: Xu Zhen Inventor after: Wang Wei Inventor after: Zhang Qingnan Inventor before: Gao Jianlu Inventor before: Liu Rongbin Inventor before: Zhu Zhenlin Inventor before: Xu Zhen Inventor before: Wang Wei Inventor before: Zhang Qingnan |
|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 252000 No.261 Huanghe Road, economic development zone, Liaocheng City, Shandong Province Patentee after: Zhongtong bus Limited by Share Ltd. Address before: 252000 No.261 Huanghe Road, economic development zone, Liaocheng City, Shandong Province Patentee before: ZHONGTONG BUS HOLDING Co.,Ltd. |