One kind is blown out emergency system
Technical field
The utility model belongs to the security system of automotive field, specifically, is related to one kind and blows out emergency system.
Background technology
When vehicle tyre travels in deficency or after being pricked by sharppointed article, with the decline of tire pressure, the friction on tire and ground
It is multiplied;And then causing tire temperature drastically to raise, tire softens, and the intensity of tire drastically declines.In this case, if car
Continue to run at high speed, it is possible to blow out.
Vehicle he gas degree of losing in traveling is seriously or directly there occurs the accident of blowing out, the tyre bead of tire to slip into race,
And then tire can come off separation from wheel rim.At this moment, wheel rim directly contacts to earth.Because rubber tyre rubs with alloy rim to ground
Wiping coefficient has very big difference, once wheel rim directly contacts to earth, the steering and brake system of vehicle all can be out of control.Run at high speed
Breakking away easily occurs in vehicle, phenomenon of turning on one's side.In actual life, the traffic accident triggered by vehicle flat tire can be found everywhere, and touch
Mesh is soul-stirring.
In order to reduce the accident triggered by automobile flat tire, technical staff's utility model emergency set of blowing out.Blowing out should
Anxious device mainly works in tyre break.After emergency set of blowing out is installed on pivoted wheels on vehicle, in tyre break
It can enable a driver to control effectively to the travel direction of vehicle, avoid defective steering stabilizer, rollover.
Existing emergency set of blowing out is installed on vehicle wheel groove location, can effectively fill up wheel rim difference in internal diameters, can effectively avoid
Bottom land is involved in after loss of tyre pressure or departs from wheel rim.Meanwhile effectively supported using decompression tire, rubber blanket is formed, avoids metal wheel
Hub directly contacts to earth skidding.Protrusion means are generally additionally provided with emergency set blowing out.The protrusion means can make shape inside wheel rim
Into reliable gear structure, to be snapped tight against with decompression tire.
Although existing emergency set of blowing out can make vehicle normally can earthward transmit driving force, steering force after blowing out
And brake force, but existing emergency set of blowing out mainly uses chain block formula hinge connection mode, poor reliability.Blow out to meet an urgent need and fill
Put to contact with wheel hub cylinder and use socket cap flat surface contact manner more, be engaged difference.Two semicircle connected modes connect for side
Connect, stress is amesiality, primary contact point discontinuity.In addition, existing emergency set of blowing out is mostly in generation of blowing out
After remedial measure is provided, and can not just give and prompt before blowing out, the generation of pre- runflat.
Therefore, rigid support, and the emergency system of blowing out that can be given warning in advance can be provided tire by being badly in need of one kind at present.
Utility model content
The defects of in order to overcome existing emergency set of blowing out to exist, the utility model provide a kind of safety coefficient it is high,
The emergency system of blowing out that can be given warning in advance.
According to one side of the present utility model, there is provided one kind is blown out emergency system, and the emergency system of blowing out includes institute
State be configured in the race of wheel rim blow out emergency set and be configured at operation instrument board prior-warning device;
Shown emergency set of blowing out includes:Puller strap, multiple gripping blocks, monitoring device;
The puller strap is the annulus being formed by connecting by two semi-circular supporting parts;
The gripping block is evenly arranged on the center line of the puller strap inner radial surface;
The monitoring device is arranged between any two gripping block, for monitoring tire condition;
The monitoring device is integrated with transmitter, and the transmitter is used to send the tire-like that the monitoring device monitors
State;
The prior-warning device includes display device, judgment means and alarm;
The display device, the tire condition monitored for showing the monitoring device;
The judgment means, for analyzing the tire condition;
The alarm, information warning is sent for being in abnormal condition in tire condition.
According to an embodiment of the present utility model, the tire condition includes:Tire pressure, tire temperature, running time,
Distance travelled, tyre serial number.
According to another embodiment of the present utility model, the abnormal condition includes:
Front tyre is forced down in 8.5bar;
Tire pressure is less than 8bar afterwards;
Tread life is more than 60,000 kilometers;
The tire used time was more than 4 years;
Tyre temperature is more than 110 DEG C.
According to another embodiment of the utility model, the information warning includes:Alarm lamp is bright, alarm sound
And/or alarm vibration.
According to another embodiment of the utility model, the monitoring device is set close to the gripping block;It is described
The height of monitoring device is not higher than the gripping block.
According to another embodiment of the utility model, after the emergency set of blowing out is assembled, the transmitting
The center of the antenna of device is close to tyre valve.
According to another embodiment of the utility model, the upper and lower surface of the gripping block is cambered surface;
The upper surface shape and the surface configuration of the wheel rim of the gripping block match, and the upper surface of the gripping block is set
It is equipped with form friction pattern;
The inner surface configuration of the underside shape of the gripping block and the puller strap matches.
According to another embodiment of the utility model, uniformly set on the center line of the puller strap inner radial surface
Multiple breach are equipped with, the gripping block is installed in the breach.
According to another embodiment of the utility model, the both ends of the semi-circular supporting part are bent backward, shape
Into bending section;
The bending section center is provided with opening;
Adjacent supporting part is attached by the I-shaped pulling plug for being arranged at the aperture position, and is carried out using stop nut
It is fixed.
According to another embodiment of the utility model, the torsion of the puller strap is 28inch lbs~35inch
lbs。
Emergency system provided by the utility model of blowing out includes blow out emergency set and prior-warning device.Using integrally formed
Main body of the puller strap of two annular brace band connection compositions as emergency set of blowing out, improves security.This practicality is new
What type provided blows out emergency set in race corresponding to wheel hub, and wheel rim difference in internal diameters is filled up when blowing out, can effectively avoid taking turns
Bottom land is involved in after tire decompression or departs from wheel rim.Effectively supported using decompression tire, form rubber blanket, substantially increase the peace of system
Quan Xing.The use of monitoring device just monitors the exception of tire before blowing out, and can be prejudged by prior-warning device user quick-fried
Tire risk, be advantageous to avoid the generation for the accident of blowing out.
Brief description of the drawings
It is of the present utility model by reading the detailed description made to non-limiting example made with reference to the following drawings
Other features, objects and advantages will become more apparent upon:
Fig. 1 is shown according to a kind of structure of an embodiment of emergency set of blowing out provided by the utility model
Schematic diagram;
Fig. 2 show the structural representation of an embodiment of gripping block in the utility model;
Fig. 3 show the structural representation of the another embodiment of gripping block in the utility model;
Fig. 4 show the structural representation of an embodiment of I-shaped pulling plug in the utility model;
Fig. 5 show the structural representation of the another embodiment of I-shaped pulling plug in the utility model;
Fig. 6 show the structural representation of an embodiment of prior-warning device in the utility model.
Same or analogous reference represents same or analogous part in accompanying drawing.
Embodiment
Following disclosure provides many different embodiments or example is used for realizing different structure of the present utility model.For
Simplify disclosure of the present utility model, hereinafter the part and setting of specific examples are described.In addition, the utility model can
With repeat reference numerals and/or letter in different examples.This repetition is that for purposes of simplicity and clarity, itself does not refer to
Relation between showing discussed various embodiments and/or setting.It should be noted that part illustrated in the accompanying drawings not necessarily press than
Example is drawn.The utility model eliminates the description to known assemblies and treatment technology and process to avoid being unnecessarily limiting this reality
With new.
The utility model provides one kind and blown out emergency system, and the emergency system of blowing out includes being configured at the race of wheel rim
In blow out emergency set and be configured at operation instrument board prior-warning device.As shown in figure 1, the emergency set bag of blowing out
Include:Puller strap 10, multiple gripping blocks 20 and monitoring device 30.
The puller strap 10 is the annulus being formed by connecting by two semi-circular supporting parts 11.In order that two supporting parts 11 it
Between connection it is closer, junction is more stable, it is preferred that the both ends of the supporting part 11 are bent backward, formed bending section;
The bending section center is provided with opening;Adjacent supporting part 11 is by being arranged at the I-shaped pulling plug 40 of the aperture position
It is attached (referring to Fig. 4 and Fig. 5), and is fixed using stop nut.The I-shaped pulling plug 40 uses high strength steel
It is process, centering arrangement, balance is good.
Further, after stop nut installation, can also be fixed with anaerobic adhesive or split pin, to ensure taking turns
Connection in tire motion process between two supporting parts 11 does not loosen, and improves the security of whole emergency set of blowing out.
The radially-outer surface of puller strap 10 is arranged to even surface, can effectively ensure that the inner tube of a tyre in tire is not easy to be damaged.
The width of the width and the race of the puller strap 10 matches, and avoids puller strap 10 from being moved in race, can make tension
Band 10 is fully fixed with race.Once accident of blowing out, the emergency set of blowing out can effectively fill up wheel rim difference in internal diameters, avoid taking turns
Bottom land is involved in after tire decompression or departs from wheel rim.Effectively supported using decompression tire simultaneously, rubber blanket is formed, by showing with upper type
Write the security performance for the system that improves.
Preferably, the puller strap 10 is prepared using integrally formed high intensity rigid material.In practical operation,
High-strength high-toughness steel plate band can be used disposably to stamp out integrated support band 11 using diel as mother metal.This reality
With the new used anti-pressure ability of puller strap 10 is strong, firmness is high, using safer.
It has been investigated that when puller strap 10 torsion within the specific limits when, its stability is best.Preferably, the drawing
The torsion of taut band 10 is 28inch lbs~35inch lbs, such as:28inch lbs, 31inch lbs or 35inch lbs.
The gripping block 20 is prepared using ABS engineering plastics and/or PBT material.The gripping block 20 is evenly arranged
On the center line of the inner radial surface of puller strap 10, the arrangement of balanced type, can make puller strap 10 dynamic and/or
Static state all keeps uniform stress.
The monitoring device 30 is arranged between any two gripping block 20, for monitoring tire condition.Preferably, it is described
Monitoring device 30 is set close to the gripping block 20;The height of the monitoring device 30 is not higher than the gripping block 20.Will monitoring
Device 30 is arranged at the side of gripping block 20, and its height is not higher than gripping block 20, then can ensure that monitoring device 30 need not be with wheel
Hub contacts, it is not necessary to bears the pressure of tire.So energy effective guarantee monitoring device 30 is safe to use, ensures its monitoring function
Normal use.
The monitoring device 30 is integrated with transmitter, and the transmitter is used to send the wheel that the monitoring device 30 monitors
Tire state.In order to preferably send the information monitored, it is preferred that after above-mentioned emergency set of blowing out is assembled, the transmitting
The center of the antenna of device is close to tyre valve.In order to reduce connection, transmitter directly uses with prior-warning device 50
The mode of radio communication carries out data transmission.
The tire condition includes but is not limited to:Tire pressure, tire temperature, running time, distance travelled, tyre serial number.
Prior-warning device 50 includes display device 51, judgment means 52 and alarm 53.The display device 51, for showing
The tire condition that the monitoring device 30 monitors.In addition, the display device 51 can also show some other information,
Such as:Time, date, temperature etc..The judgment means 52, for analyzing the tire condition, once at tire
In abnormal condition, then alarm 53 is needed to send information warning.Generally, the abnormal condition of tire includes:Front tyre force down in
8.5bar;Tire pressure is less than 8bar afterwards;Tread life is more than 60,000 kilometers;The tire used time was more than 4 years;Tyre temperature surpasses
Cross 110 DEG C.
Because different tires has differences in itself, therefore the outlier threshold of tire is also different, above-mentioned improper shape
State is the abnormal condition of most of tires.If using special tire, analytical equipment can also be adjusted, so as to
Produce correct analysis result.
Above-mentioned information warning includes but is not limited to:Alarm lamp is bright, alarm sound and/or alarm vibrate.Driving to travel
During, the eyes of user are mainly stared in road conditions, and alarm lamp is bright can not to cause paying special attention to for user;And if user opens
Vehicle audio is opened, then alarm sound can not cause paying special attention to for user;Therefore in order to improve early warning effect, alarm vibrates
Just seem extremely important.
Preferably, the gripping block 20 is shaped as positive truncated rectangular pyramids, i.e., up-small and down-big trapezoidal fang platform.This positive truncated rectangular pyramids
Structure it is higher than the stability of cylinder, and without excessive angle design, simple production process, be readily produced.It is more highly preferred to
, the upper and lower surface of the gripping block 20 is cambered surface, as shown in Figure 2.The upper surface shape of the gripping block 20 and the wheel
The surface configuration of rim matches, and surface configuration design can increase gripping block 20 and the contact area of wheel rim, prevent from skidding and carry
The compression strength of high gripping block 20.Further, the upper surface of the gripping block 20 is provided with form friction pattern, the design of form friction pattern
The contact area of gripping block 20 and wheel rim can further be increased, prevent the generation of skid condition.The following table of the gripping block 20
Face shape and the inner surface configuration of the puller strap match, and surface design can make between gripping block 20 and puller strap 10
Contact area becomes big, connects therebetween more firm.
In order to further strengthen the firmness between gripping block 20 and puller strap 10, it is preferred that in the footpath of puller strap 10
Multiple breach are evenly arranged with the center line of inner surface, the gripping block 20 is installed in the breach.In order to enter one again
Step strengthens the firmness between gripping block 20 and puller strap 10, and the bottom of the gripping block 20 is provided with dop 21 (such as Fig. 3 institutes
Show), dop 21 is connected in the breach of puller strap 10, and gripping block 20 and puller strap 10 are attached by the way of clamping.
The utility model is using the puller strap of integrally formed two annular brace band connections composition as emergent dress of blowing out
The main body put, improve the security for emergency set of blowing out.Link position between two supporting parts uses I-shaped pulling plug centering
Connection, gripping block are good along I-shaped pulling plug Impact direction arc surface linear arrangement, uniform force, stability.Stop nut is installed
To strengthen fixing with anaerobic adhesive or split pin afterwards, it is ensured that during tyre rotation, the connection between two supporting parts does not loosen,
Improve the security of whole emergency set of blowing out.Family can be used to predict tire condition in advance for monitoring device, can be in the accident of blowing out
Early warning is provided before occurring, the generation of accident can be effectively avoided, further ensure that user's is safe to use.
Although it has been described in detail on example embodiment and its advantage, it should be understood that do not departing from essence of the present utility model
In the case of protection domain refreshing and defined in the appended claims, these embodiments can be carried out with various change, replace and repair
Change.For other examples, one of ordinary skill in the art, which should be readily appreciated that, to keep in scope of protection of the utility model
Meanwhile the order of processing step can change.