CN106218325A - Car body Overthrow preventing device when a kind of wheel departs from - Google Patents
Car body Overthrow preventing device when a kind of wheel departs from Download PDFInfo
- Publication number
- CN106218325A CN106218325A CN201610607462.9A CN201610607462A CN106218325A CN 106218325 A CN106218325 A CN 106218325A CN 201610607462 A CN201610607462 A CN 201610607462A CN 106218325 A CN106218325 A CN 106218325A
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- CN
- China
- Prior art keywords
- wheel
- air bag
- automotive
- car body
- departs
- 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.)
- Pending
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60C—VEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
- B60C17/00—Tyres characterised by means enabling restricted operation in damaged or deflated condition; Accessories therefor
- B60C17/01—Tyres characterised by means enabling restricted operation in damaged or deflated condition; Accessories therefor utilising additional inflatable supports which become load-supporting in emergency
- B60C17/02—Tyres characterised by means enabling restricted operation in damaged or deflated condition; Accessories therefor utilising additional inflatable supports which become load-supporting in emergency inflated or expanded in emergency only
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60C—VEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
- B60C23/00—Devices for measuring, signalling, controlling, or distributing tyre pressure or temperature, specially adapted for mounting on vehicles; Arrangement of tyre inflating devices on vehicles, e.g. of pumps or of tanks; Tyre cooling arrangements
- B60C23/001—Devices for manually or automatically controlling or distributing tyre pressure whilst the vehicle is moving
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Air Bags (AREA)
Abstract
The invention discloses car body Overthrow preventing device when a kind of wheel departs from, including: a diameter is less than the auxiliary wheel of automotive wheel, and described auxiliary wheel is arranged on the wheel shaft inside automotive wheel, and near automotive wheel, can rotate around the rotary shaft of automotive wheel；Including wheel hub, connection wheel hub and the spoke of rim, the solid tyre being sleeved on rim, it is set in the air bag of solid tyre outer ring and is socketed in the deformation layer outside air bag, also including: aerating device, the displacement detecting unit being arranged between automotive wheel and auxiliary wheel, described displacement detecting unit all controls to be connected with the controller in driver's cabin with aerating device；When automotive wheel come off or blow out generation time, displacement detector detects that displacement changes, and controller controls described aerating device and is inflated air bag, and air bag becomes big, driving deformation layer to be stretched deformation, the wheel footpath of the auxiliary wheel after strutting is close or equal to the wheel footpath of automotive wheel.
Description
Technical field
The invention belongs to automobile safety protector field, take off more particularly to one automotive wheel in driving process
From automobile, car body Overthrow preventing device when automobile balance the stable wheel travelled can be kept to depart from.
Background technology
In vehicle traveling process, automotive wheel departs from automobile, causes automobile disequilibrium and control, causes traffic safety
Accident, is common phenomenon.How to leave the moment of automobile at automotive wheel, temporarily substitute the Automobile of disengaging with a kind of device
Wheel, it is ensured that automobile balance travels, this device there is presently no invention and produces, and unlikely applies.Main cause is
Technology is immature, unreasonable structure.Therefore, design is invented, is produced and be widely used car body overturn-preventing dress when wheel departs from a large number
Put, adapted to the social need of traffic safety, there is preferable market application foreground.
Application number is: 200620013037.9, and title is: automobile wheel anti-theft anti-loosing protection device, and this device includes: it
Including the sleeve locking cap of wrench formula, hinge spoke pawl, theftproof lock, it is characterised in that circle has certain thickness antitheft locking base
The external diameter of dish matches with the wheel hub end face of equipped automotive wheels, center be shaped with dress lockhole and with the wheel spiral shell of wheel-mounted on brake disc
The clamp nut hole that bolt is corresponding, is fixed with in this hole and installs, with wheel, the sleeve wrench that clamp nut opposite side size matches
The locking cap of formula, is shaped with and is equipped with the radius groove that wheel spoke interval neutral gear is corresponding, at radius on the outer face of this basal disc
Equipped with moving the hinge spoke pawl coordinated with this groove in groove, hinge spoke pawl is pulled button and hinge by banding spoke pawl and spoke pawl
Axle forms, and spoke pawl is pulled buckle-shaped such as U-shaped, and bottom is with in case stealing that to lock radius be the circular arc of radius.Hinge spoke pawl is by wheel
Spoke is pulled the linker disk hole buckled and is connected together with antitheft locking basal disc by bearing pin, the center lockhole of antitheft locking basal disc built with
Press against hinge spoke pawl and pull the theftproof lock with termination, four directions of button.
Application number is: 201120432160.5, and title is: the anti-loose structure of a kind of automotive hub, it is characterized in that: should
Having the bolt connecting hole of automotive hub, bolt, locking cap in relating in structure, described bolt connecting hole is stepped ramp type
Circular hole, left side minor diameter is bolt hole, and the right major diameter is screw cap hole, and described bolt is common with hex bolts
The bolt of cap, in during assembling, bolt penetrates the bolt connecting hole of wheel hub, the nuts on bolt rests on the screw cap hole on wheel hub
In, locking cap inserts the gap between nuts and screw cap hole.The assembling structure of this utility model is the spiral shell that bolt penetrates wheel hub
In bolt connecting hole, the nuts on bolt rests in the screw cap hole of wheel hub, and locking cap inserts between nuts and screw cap hole
Gap, and boss on locking cap inserts the groove in screw cap hole so that bolt can not rotate.
The above-mentioned two patent all simply open structure prevented that wheel is got loose, but open when car chance
To situation in addition occur time, how as aging in part, tyre explosion etc. after in emergency circumstances wheel has come off, keeps car body to put down
The problem of weighing apparatus.
Summary of the invention
For above-mentioned technical problem, it is an object of the invention to: design one automotive wheel in driving process surprisingly takes off
From automobile, car body Overthrow preventing device when automobile can be made to keep balance the stable wheel travelled to depart from, prevent traffic accidents
Generation, simple in construction, safe effect are good, be readily produced manufacture, production cost popularization low, easy to installation and maintenance, easy and
Application.
In order to realize above-mentioned technical purpose, the present invention adopts the following technical scheme that:
Car body Overthrow preventing device when wheel departs from, car wheel, can rotate around the rotary shaft of automotive wheel；Including wheel hub, fifth wheel
Hub and the spoke of rim, the solid tyre being sleeved on rim, it is set in the air bag of solid tyre outer ring and is socketed in air bag
Outside deformation layer, also includes: aerating device, the displacement detecting unit being arranged between automotive wheel and auxiliary wheel, institute's rheme
Move detector unit all to control to be connected with the controller in driver's cabin with aerating device；When automotive wheel come off or blow out generation time,
Displacement detector detects that displacement changes, and controller controls described aerating device and is inflated air bag, and air bag becomes big,
Driving deformation layer to be stretched deformation, the wheel footpath of the auxiliary wheel after strutting is close or equal to the wheel footpath of automotive wheel, described air bag by
Two thin slice edge bondings are constituted, and the medial surface in the middle of two thin slices has a plurality of cutting connection wiring, and cutting connection wiring is by upper and lower two
Thin slice is divided into multiple stingy utricule, each stingy utricule to be provided with independent gas tube orifice, and described deformation layer is soft graphite rubber
Glue-line.
Described aerating device includes that liquid carbon dioxide steel cylinder and controls this liquid carbon dioxide steel cylinder and opens or close
The electromagnetic valve closed, described electromagnetic valve is connected with the controller in driver's cabin.
Decompression steel plate it is additionally provided with between described hub and spokes.
Described air bag cavity layer is that resilientiy stretchable material is made.
Described solid tyre is provided with pore, places for the valve of airbag aeration in described pore.
The invention has the beneficial effects as follows:
The first, depart from automobile when automotive wheel, automobile balance stable traveling can be kept, it is ensured that traffic safety, meet current society
The demand for development of meeting, air bag is made up of two thin slice edges bondings, the medial surface in the middle of two thin slices has a plurality of cutting connection wiring,
Upper and lower two thin slices are divided into multiple stingy utricule by cutting connection wiring, and the air bag of this structure has better shock-absorbing capacity, energy
Enough wheels of the most significantly alleviating come off the vibration that moment produces, and prevent car body from toppling.
The second, the material source selecting spare and accessory parts is extensive, cheap, and the processing of spare and accessory parts is not required to supporting special installation,
Small investment, instant effect, easily promote.
3rd, simple in construction, easy to operate, easily installs and maintenance.
Accompanying drawing explanation
The structural representation of car body Overthrow preventing device when Fig. 1 is wheel of the present invention disengaging；
Wherein, 1 is wheel hub, and 2 is spoke, and 3 is solid tyre, and 4 is wear-resisting ring layer, and 5 is valve, and 6 is decompression steel plate, and 7 is air bag,
8 is air bag cavity layer.
Detailed description of the invention
Embodiment 1
As it is shown in figure 1, be automobile normal running state, car body Overthrow preventing device when wheel departs from, car wheel, can be around automotive wheel
Rotary shaft rotate；Including wheel hub, connect wheel hub with the spoke of rim, be sleeved on rim solid tyre, be set in solid
The air bag of tire outer ring and be socketed in the deformation layer outside air bag, also includes: aerating device, be arranged at automotive wheel and auxiliary
Displacement detecting unit between wheel, described displacement detecting unit all controls to be connected with the controller in driver's cabin with aerating device；
When automotive wheel come off or blow out generation time, displacement detector detects that displacement changes, controller control described inflation
Air bag is inflated by device, and air bag becomes big, drives deformation layer to be stretched deformation, the wheel footpath of the auxiliary wheel after strutting close or etc.
In the wheel footpath of automotive wheel, described air bag is made up of two thin slice edge bondings, and the medial surface in the middle of two thin slices has a plurality of point
Cutting connecting line, upper and lower two thin slices are divided into multiple stingy utricule, each stingy utricule to be provided with independent gas by cutting connection wiring
The mouth of pipe, described deformation layer is soft graphite rubber layer.
Wheel of the present invention depart from time car body Overthrow preventing device, under normal circumstances, between automotive wheel and auxiliary wheel away from
From being relatively-stationary, auxiliary wheel is run-in synchronism together with automotive wheel, and the air bag in auxiliary wheel is not inflated, now, auxiliary
Help the wheel footpath of wheel less than automotive wheel；Automotive wheel 13 departs from automobile in the process of moving, and displacement detecting unit detects automobile
Distance between wheel and auxiliary wheel changes, and sends a signal to the controller in driver's cabin, and controller controls inflation dress
Putting and be inflated the air bag in auxiliary wheel, airbag aeration air cavity struts, and the wheel footpath of the auxiliary wheel after strutting is close or equal to vapour
Car wheel, plays the interim effect replacing automotive wheel, and owing to air bag has cushioning effect, moreover it is possible to play necessarily alleviate because of
The vibration that automotive wheel comes off and produces, farthest protects the safety of passengers inside the car.
Car body Overthrow preventing device further optimal technical scheme when departing from as one wheel of the present invention, due to accident one
As be all moment occur, this be accomplished by auxiliary wheel wheel footpath change in minimum unit of time, i.e. need air bag wink
Between inflate, in order to realize air bag moment inflate, the present invention adopts the following technical scheme that further
Described aerating device includes that liquid carbon dioxide steel cylinder and controls what this liquid carbon dioxide steel cylinder was turned on and off
Electromagnetic valve, described electromagnetic valve is connected with the controller in driver's cabin.After the signal of telecommunication of controller issues electromagnetic valve, electromagnetic valve wink
Between action, open liquid carbon dioxide steel cylinder, liquid carbon dioxide steel cylinder carries out moment inflation, whole process time one to air bag
As occur between 0.3s ~ 1s.
Car body Overthrow preventing device further optimal technical scheme when departing from as one wheel of the present invention, described wheel hub
And being additionally provided with decompression steel plate between spoke, described decompression steel plate is connected with wheel hub by bolt.
Car body Overthrow preventing device further optimal technical scheme when departing from as one wheel of the present invention, described airbag chamber
Layer is made for resilientiy stretchable material.When unaerated in air bag, the volume of air bag cavity layer can reduce so that the wheel of auxiliary wheel
Footpath is less than automotive wheel.
Car body Overthrow preventing device further optimal technical scheme when departing from as one wheel of the present invention, described solid wheel
Tire is provided with pore, understands and place for the valve of airbag aeration in described pore.
Above in conjunction with accompanying drawing, embodiments of the present invention are explained in detail, but the present invention is not limited to above-mentioned enforcement
Mode, in the ken that those of ordinary skill in the art are possessed, it is also possible on the premise of without departing from present inventive concept
Make a variety of changes.
Claims (5)
1. car body Overthrow preventing device when wheel departs from, it is characterised in that including a: diameter is less than the auxiliary wheel of automotive wheel, institute
State auxiliary wheel to be arranged on the wheel shaft inside automotive wheel, and near automotive wheel, can rotate around the rotary shaft of automotive wheel；Bag
Include wheel hub, connect wheel hub and the spoke of rim, the solid tyre being sleeved on rim, be set in the air bag of solid tyre outer ring with
And it is socketed in the deformation layer outside air bag, also include: aerating device, the displacement detecting being arranged between automotive wheel and auxiliary wheel
Unit, described displacement detecting unit all controls to be connected with the controller in driver's cabin with aerating device；Come off when automotive wheel or
Blow out generation time, displacement detector detects that displacement changes, controller control described aerating device air bag is filled
Gas, air bag becomes big, drives deformation layer to be stretched deformation, and the wheel footpath of the auxiliary wheel after strutting is close or equal to the wheel of automotive wheel
Footpath, described air bag is made up of two thin slice edge bondings, the medial surface in the middle of two thin slices has a plurality of cutting connection wiring, cutting connection
Upper and lower two thin slices are divided into multiple stingy utricule, each stingy utricule to be provided with independent gas tube orifice, described deformation layer by wiring
For soft graphite rubber layer.
Car body Overthrow preventing device when wheel the most according to claim 1 departs from, it is characterised in that described aerating device includes
Liquid carbon dioxide steel cylinder and one controls the electromagnetic valve that is turned on and off of this liquid carbon dioxide steel cylinder, described electromagnetic valve with
Controller in driver's cabin connects.
Car body Overthrow preventing device when wheel the most according to claim 1 departs from, it is characterised in that described hub and spokes
Between be additionally provided with decompression steel plate.
Car body Overthrow preventing device when wheel the most according to claim 1 departs from, it is characterised in that described air bag cavity layer is bullet
Property retractable material is made.
Car body Overthrow preventing device when wheel the most according to claim 1 departs from, it is characterised in that set in described solid tyre
There is pore, described pore is placed for the valve of airbag aeration.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610607462.9A CN106218325A (en) | 2016-07-29 | 2016-07-29 | Car body Overthrow preventing device when a kind of wheel departs from |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610607462.9A CN106218325A (en) | 2016-07-29 | 2016-07-29 | Car body Overthrow preventing device when a kind of wheel departs from |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106218325A true CN106218325A (en) | 2016-12-14 |
Family
ID=57534018
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610607462.9A Pending CN106218325A (en) | 2016-07-29 | 2016-07-29 | Car body Overthrow preventing device when a kind of wheel departs from |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106218325A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113280833A (en) * | 2021-07-23 | 2021-08-20 | 江苏南瓯物联网科技有限公司 | Distance measuring equipment based on unmanned aerial vehicle |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1365902A (en) * | 2001-01-16 | 2002-08-28 | 杜正林 | High-safety antiexplosion wheel with remote sensing electric telescopic auxiliary wheel |
| US20090000719A1 (en) * | 2006-03-20 | 2009-01-01 | Liang Fan | Airbag for vehicle tires |
| CN201227942Y (en) * | 2008-03-31 | 2009-04-29 | 戴立贵 | Vehicle wheel with tyre explosion proof function |
| CN102363406A (en) * | 2011-06-07 | 2012-02-29 | 淮阴工学院 | Emergent inflation device for tyre burst prevention |
-
2016
- 2016-07-29 CN CN201610607462.9A patent/CN106218325A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1365902A (en) * | 2001-01-16 | 2002-08-28 | 杜正林 | High-safety antiexplosion wheel with remote sensing electric telescopic auxiliary wheel |
| US20090000719A1 (en) * | 2006-03-20 | 2009-01-01 | Liang Fan | Airbag for vehicle tires |
| CN201227942Y (en) * | 2008-03-31 | 2009-04-29 | 戴立贵 | Vehicle wheel with tyre explosion proof function |
| CN102363406A (en) * | 2011-06-07 | 2012-02-29 | 淮阴工学院 | Emergent inflation device for tyre burst prevention |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113280833A (en) * | 2021-07-23 | 2021-08-20 | 江苏南瓯物联网科技有限公司 | Distance measuring equipment based on unmanned aerial vehicle |
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| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20161214 |
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| RJ01 | Rejection of invention patent application after publication |