CN106585281B - The application method of the explosion-proof device of tyre of intelligent network - Google Patents

The application method of the explosion-proof device of tyre of intelligent network Download PDF

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Publication number
CN106585281B
CN106585281B CN201611098065.XA CN201611098065A CN106585281B CN 106585281 B CN106585281 B CN 106585281B CN 201611098065 A CN201611098065 A CN 201611098065A CN 106585281 B CN106585281 B CN 106585281B
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CN
China
Prior art keywords
tyre
inner tube
cover tire
support post
motor vehicle
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Active
Application number
CN201611098065.XA
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Chinese (zh)
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CN106585281A (en
Inventor
林智勇
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
ERGONG EXPLOSION-PROOF TECHNOLOGY CO., LTD.
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Dongguan Haoqi Enterprise Management Services Ltd
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Priority to CN201611098065.XA priority Critical patent/CN106585281B/en
Publication of CN106585281A publication Critical patent/CN106585281A/en
Priority to PCT/CN2017/114167 priority patent/WO2018099442A1/en
Application granted granted Critical
Publication of CN106585281B publication Critical patent/CN106585281B/en
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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
    • 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
    • B60C23/02—Signalling devices actuated by tyre pressure
    • B60C23/04—Signalling devices actuated by tyre pressure mounted on the wheel or tyre
    • B60C23/0408—Signalling devices actuated by tyre pressure mounted on the wheel or tyre transmitting the signals by non-mechanical means from the wheel or tyre to a vehicle body mounted receiver
    • B60C23/0422—Signalling devices actuated by tyre pressure mounted on the wheel or tyre transmitting the signals by non-mechanical means from the wheel or tyre to a vehicle body mounted receiver characterised by the type of signal transmission means
    • B60C23/0433—Radio signals
    • 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
    • B60C29/00—Arrangements of tyre-inflating valves to tyres or rims; Accessories for tyre-inflating valves, not otherwise provided for
    • B60C29/04—Connection to tyres or inner tubes
    • 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
    • B60C5/00—Inflatable pneumatic tyres or inner tubes
    • B60C5/20—Inflatable pneumatic tyres or inner tubes having multiple separate inflatable chambers
    • B60C5/22—Inflatable pneumatic tyres or inner tubes having multiple separate inflatable chambers the chambers being annular
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
    • B60K28/00—Safety devices for propulsion-unit control, specially adapted for, or arranged in, vehicles, e.g. preventing fuel supply or ignition in the event of potentially dangerous conditions
    • B60K28/10—Safety devices for propulsion-unit control, specially adapted for, or arranged in, vehicles, e.g. preventing fuel supply or ignition in the event of potentially dangerous conditions responsive to conditions relating to the vehicle 
    • B60K28/14—Safety devices for propulsion-unit control, specially adapted for, or arranged in, vehicles, e.g. preventing fuel supply or ignition in the event of potentially dangerous conditions responsive to conditions relating to the vehicle  responsive to accident or emergency, e.g. deceleration, tilt of vehicle
    • 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
    • B60T7/00—Brake-action initiating means
    • B60T7/12—Brake-action initiating means for automatic initiation; for initiation not subject to will of driver or passenger
    • G—PHYSICS
    • G08—SIGNALLING
    • G08G—TRAFFIC CONTROL SYSTEMS
    • G08G1/00—Traffic control systems for road vehicles
    • G08G1/09—Arrangements for giving variable traffic instructions
    • G08G1/0962—Arrangements for giving variable traffic instructions having an indicator mounted inside the vehicle, e.g. giving voice messages
    • G08G1/0965—Arrangements for giving variable traffic instructions having an indicator mounted inside the vehicle, e.g. giving voice messages responding to signals from another vehicle, e.g. emergency vehicle

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Transportation (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Measuring Fluid Pressure (AREA)
  • Tires In General (AREA)

Abstract

The application method of the explosion-proof device of tyre of intelligent network, the explosion-proof device of tyre of intelligent network includes wheel rim, cover tire, the inner tube of a tyre, TPMS device, valve and check valve, check valve includes the first check valve and the second check valve, cover tire are connected with wheel rim, and the inner tube of a tyre is located in cover tire；The inner tube of a tyre includes first inner tube of a tyre and second inner tube of a tyre, and the first check valve is located at first inner tube of a tyre, and the second check valve is located at second inner tube of a tyre；When cover tire decompression, first inner tube of a tyre maintains pressurising state, and first inner tube of a tyre supports cover tire by the first outer support post and the first inner support post；Simultaneously, TPMS device is by the motor vehicle cover tire decompression data transfer to controller, controller by the decompression data transfer to the motor vehicle and follows motor vehicle satellite positioning device behind the motor vehicle by internet, the motor vehicle and follows the controller of the motor vehicle behind the motor vehicle to cut off the firing circuit of its engine and controls its active brake gear to brake；Reduce the generation of traffic accident.

Description

The application method of the explosion-proof device of tyre of intelligent network
Technical field
The present invention relates to a kind of application method of the explosion-proof device of tyre of the intelligent network of motor vehicle.
Background technology
Motor vehicle is in highway driving, once the tyre explosion of motor vehicle, motor vehicle is easy for inclined tire failure occur, Make motor-driven vehicle going out of control, cause the generation of traffic accident；A kind of application method of the explosion-proof device of tyre of intelligent network is into anti- The only needs of traffic accident.
The content of the invention
The purpose of the present invention is overcome the deficiencies in the prior art, there is provided a kind of user of the explosion-proof device of tyre of intelligent network Method, for reducing the generation of traffic accident.
The technical solution adopted in the present invention is：The explosion-proof device of tyre of intelligent network includes wheel rim, cover tire, the inner tube of a tyre, TPMS The controller connection of device, valve and check valve, TPMS device and motor vehicle, check valve include the first check valve and the Two check valves, cover tire are connected with wheel rim, and the inner tube of a tyre is located in cover tire；The inner tube of a tyre is provided with multiple, and the inner tube of a tyre includes first inner tube of a tyre and the Two inner tubes of a tyre, the first check valve are located at first inner tube of a tyre, and the first check valve and first inner tube of a tyre are tightly connected, and the second check valve is located at second The inner tube of a tyre, the second check valve and second inner tube of a tyre are tightly connected；First air inlet of the first check valve is located in the cover tire die cavity of cover tire, First gas outlet of the first check valve is located in the first die cavity of first inner tube of a tyre；Second air inlet of the second check valve is located at first In first die cavity of the inner tube of a tyre, the second gas outlet of the second check valve is located at the Second-Type intracavitary of second inner tube of a tyre；First check valve is led Logical direction is the first die cavity that first inner tube of a tyre is pointed to by the cover tire die cavity of cover tire, and opposite direction is not turned on；Second check valve turns on Direction be the second die cavity that second inner tube of a tyre is pointed to by the first die cavity of first inner tube of a tyre, opposite direction is not turned on；First inner tube of a tyre is provided with First outer support post and the first inner support post, the first outer support post and the first inner support post are fixedly connected with first inner tube of a tyre, First outer support post is located between first inner tube of a tyre and cover tire, and the first inner support post is between first inner tube of a tyre and wheel rim；Second The inner tube of a tyre is provided with the second outer support post and the second inner support post, and the second outer support post and the second inner support post are consolidated with second inner tube of a tyre Fixed connection, the second outer support post and the second inner support post are between first inner tube of a tyre and second inner tube of a tyre；TPMS device includes Tyre pressure sensor（94）And monitor, the tyre pressure sensor of TPMS device are installed on the wheel rim of motor vehicle, monitor installation In in driver's cabin, tyre pressure sensor is connected by radio with monitor；Monitor is provided with tire pressure data output interface, motor vehicle Controller be provided with tire pressure Data Input Interface and tire pressure data output interface, the tire pressure data of the monitor of TPMS device are defeated The tire pressure Data Input Interface connection of the controller of outgoing interface and motor vehicle；Motor vehicle is provided with satellite positioning device, satellite fix Device includes GPS or BD, and satellite positioning device is provided with tire pressure Data Input Interface, the tire pressure data output interface of controller It is connected with satellite positioning device tire pressure Data Input Interface, the satellite positioning device of the motor vehicle is connected with internet, internet With following the satellite positioning device of other motor vehicles behind the motor vehicle to be connected；The motor vehicle and follow behind the motor vehicle The controller of motor vehicle be provided with engine igniting circuit control device and provided with active brake gear.
The application method of the explosion-proof device of tyre of intelligent network is：When manufacturing the inner tube of a tyre, second inner tube of a tyre is installed in first inner tube of a tyre； When cover tire is installed, first the inner tube of a tyre is installed in cover tire, then cover tire is installed on wheel rim, then by wheel rim and the wheel of motor vehicle Axis connection；In use, inflated using compressed air source device by the valve of wheel rim to the cover tire die cavity of cover tire, when cover tire die cavity When interior air pressure reaches the air pressure of setting, the first check valve of first inner tube of a tyre is opened, and compressed air is entered by the first check valve First die cavity of first inner tube of a tyre, when the air pressure in the first die cavity reaches the air pressure of setting, the second check valve of second inner tube of a tyre is beaten Open, compressed air is entered the second die cavity of second inner tube of a tyre by the second check valve；When cover tire die cavity, the first die cavity and Second-Type When the air pressure of chamber reaches the inflation upper limit, compressed air source device is automatically stopped inflation, and compressed air is enclosed in outer fetalism by valve Chamber, the first die cavity and Second-Type intracavitary；Motor vehicle is during traveling, just in case when cover tire is pierced through by sharp weapon, cover tire die cavity Decompression, the first check valve are closed, and first inner tube of a tyre keeps original pressurising state, and first inner tube of a tyre passes through the first outer support Post is contacted with cover tire, and first inner tube of a tyre is contacted by the first inner support post with wheel rim, and runflat supports motor vehicle by first inner tube of a tyre, The change of cover tire external diameter is maintained in allowed limits, and the axis of axletree is kept in allowed limits to the distance on ground, Efficiently reduce or prevent the generation for the accident of blowing out；During cover tire decompression, the tire pressure of the explosion-proof device of tyre TPMS device of intelligent network Sensor transfers information to the monitor of TPMS device by radio, and monitor alarm human pilot slows down and stopped Car；Monitor is by the tire pressure Data Input Interface of its tire pressure data output interface and the controller of motor vehicle by information transfer To the controller of motor vehicle, controller passes through its tire pressure data output interface and the tire pressure number of the satellite positioning device of motor vehicle The satellite positioning device of motor vehicle is transferred information to according to input interface, the satellite positioning device of the motor vehicle transfers information to Internet, internet transfer information to the satellite positioning device for following other motor vehicles behind the motor vehicle, follow the machine The human pilot of the satellite positioning device alarm of other motor vehicles car behind motor-car slows down and brake；Or should The controller of motor vehicle cuts off the firing circuit of its engine and controls its active brake gear to brake；After following the motor vehicle The controller of the motor vehicle in face cuts off the firing circuit of its engine and controls its active breaking systems to brake；Reduce traffic thing Therefore generation.
Motor vehicle is during traveling, just in case when cover tire and first inner tube of a tyre are all pierced through by sharp weapon, cover tire die cavity and First inner tube of a tyre decompression, the second check valve are closed, the original pressurising state of second inner tube of a tyre holding, and the second of second inner tube of a tyre Outer support post is connected with the first outer support post of first inner tube of a tyre, and the first outer support post is connected with cover tire；In the second of second inner tube of a tyre Support column is connected with the first inner support post of first inner tube of a tyre, and the first inner support post is connected with wheel rim, and runflat passes through second inner tube of a tyre Motor vehicle is supported, makes that the external diameter of cover tire does not follow cover tire and the first blowing out for the inner tube of a tyre and anxious violent change is small, the axis of axletree arrives The distance on ground maintains the scope of motor vehicle safe drive, avoids cover tire from being recessed, the generation for the traffic accident that avoids blowing out.
The check valve of the explosion-proof device of tyre of intelligent network, the first check valve of check valve include the first valve body, the first valve element, First spring and the first drive disk, the second check valve of check valve include the second valve body, the second valve element, second spring and Second drive disk；First valve body and first inner tube of a tyre are tightly connected, and the second valve body and second inner tube of a tyre are tightly connected；First valve body is provided with First air guide channel, the first valve element and the first air guide channel are dynamic to be connected, and the original state of the first valve element is：First valve element with First air guide channel is tightly connected, and the first spring is in confined state；First air inlet of the first air guide channel is located at cover tire Interior, the first gas outlet of the first air guide channel is located in first inner tube of a tyre, and the first upper end of the first valve element is connected with the first drive disk, First drive disk is located at the top of the first air inlet, and the first drive disk is located in cover tire, and the first spring is located at the first air guide channel Interior, the first spring is connected with the first lower end of the first valve element；Second valve body is provided with the second air guide channel, and the second valve element is led with second Gas passage is dynamic to be connected；The original state of second valve element is：Second valve element and the second air guide channel are tightly connected, second spring In confined state；Second air inlet of the second air guide channel is located in first inner tube of a tyre, the second outlet of the second air guide channel Mouth is in second inner tube of a tyre, and the second upper end of the second valve element is connected with the second drive disk, and the second drive disk is located at the second air inlet Top, the second drive disk is located in first inner tube of a tyre, and second spring is located in the second air guide channel, second spring and the second valve element The second lower end connection.
The application method of the check valve of the explosion-proof device of tyre of intelligent network is：After cover tire pressurising reaches the pressure of setting, cover tire Interior compressed air acts on the first drive disk of the first check valve, the driving force that the first valve element is subject to is applied more than the first spring The elastic force of the first valve element is added on, the first valve element is moved to the direction for opening the first check valve, the first valve element overcomes the first spring Elastic force open the first check valve, the first valve element and the first air guide channel air-guiding gap is occurred；After first check valve is opened, outside Compressed air in tire is entered by the first air inlet of the first check valve, and the compressed air of cover tire is through the first valve element and the first air guide Air-guiding gap enters between passage, is entered by the first gas outlet of the first air guide channel in first inner tube of a tyre；When first inner tube of a tyre After pressure reaches the pressure of setting, the compressed air in first inner tube of a tyre acts on the second drive disk of the second check valve, makes second The driving force that valve element is subject to is more than the elastic force that second spring puts on the second valve element, makes the second valve element to the second check valve of opening Direction is moved, and the second valve element overcomes the elastic force of second spring to open the second check valve, the second valve element is gone out with the second air guide channel Existing air-guiding gap；After second check valve is opened, the compressed air in first inner tube of a tyre is entered by the second air inlet of the second check valve, Compressed air enters through air-guiding gap between the second valve element and the second air guide channel, is entered by the second gas outlet of the second air guide channel Enter to second inner tube of a tyre；After the pressure of second inner tube of a tyre reaches the pressure of setting, the second valve element is in the presence of second spring elastic force Close the second check valve；After second closed check valve, the first check valve is closed in the presence of the first spring force；When cover tire quilt When sharp weapon pierce through decompression, the first closed check valve, first inner tube of a tyre maintains pressurising state, and first inner tube of a tyre passes through the first outer support post Being contacted with cover tire, first inner tube of a tyre is contacted by the first inner support post with wheel rim 1, and runflat supports motor vehicle by first inner tube of a tyre, Avoid or reduce the generation of inclined tire accident；When cover tire, first inner tube of a tyre pierce through decompression by sharp weapon, second inner tube of a tyre maintains pressurising State, the second outer support post of second inner tube of a tyre are connected with the first outer support post of first inner tube of a tyre, and the first outer support post connects with cover tire Connect；Second inner support post of second inner tube of a tyre is connected with the first inner support post of first inner tube of a tyre, and the first inner support post is connected with wheel rim, Runflat supports motor vehicle by second inner tube of a tyre, avoids or reduce the generation of inclined tire accident.
The beneficial effects of the invention are as follows：The explosion-proof device of tyre of intelligent network includes cover tire, TPMS device, first inner tube of a tyre, Two inner tubes of a tyre, the first check valve and the second check valve；When cover tire is inflated, first inner tube of a tyre is inflated by the first check valve, in second Tire is inflated by the second check valve；The check valve of runflat includes the first check valve and the second check valve, the first check valve Include the first valve body, the first valve element, the first spring and the first drive disk；Second check valve includes the second valve body, second Valve element, second spring and the second drive disk；When cover tire is inflated, the first driving valve element of dish driving first of the first check valve overcomes The elastic force of first spring opens the first valve element, using the first check valve to the first tire tube air-inflating；After first tire tube air-inflating, second is single The elastic force of second spring is overcome to open the second valve element to the second driving valve element of dish driving second of valve, using the second check valve to the Two tire tube air-inflatings；When cover tire pierces through decompression by sharp weapon, the first closed check valve, first inner tube of a tyre maintains pressurising state, and first The inner tube of a tyre supports cover tire by the first outer support post and the first inner support post；When cover tire, first inner tube of a tyre pierce through decompression by sharp weapon, Second inner tube of a tyre maintains pressurising state, and second inner tube of a tyre passes through the first outer support post, the first inner support post, the second outer support post, Two inner support posts support cover tire；Meanwhile TPMS device passes through the motor vehicle cover tire decompression data transfer to controller, controller Internet is by the decompression data transfer to the motor vehicle and follows motor vehicle satellite positioning device behind the motor vehicle, the machine The controller of motor-car cuts off the firing circuit of its engine and controls its active brake gear to brake；Follow behind the motor vehicle Motor vehicle controller cut off the firing circuit of its engine and control its active breaking systems brake；Avoid or reduce The generation of inclined tire accident, particularly avoids or reduces following the motor vehicle behind the motor vehicle to encounter together.
Brief description of the drawings
Fig. 1 is the structural representation of the explosion-proof device of tyre of intelligent network；
Fig. 2 is the structural representation of check valve.
Embodiment
The present invention is further detailed below in conjunction with the accompanying drawings：
The structural representation of check valve shown in the structural representation and Fig. 2 of the explosion-proof device of tyre of intelligent network shown in Fig. 1 Figure, the explosion-proof device of tyre of intelligent network include wheel rim 1, cover tire 2, the inner tube of a tyre 3, TPMS device 92, valve 31 and check valve 37, TPMS device 92 is connected with the controller 93 of motor vehicle；Check valve 37 includes the first check valve 6 and the second check valve 7, outside Tire 2 is connected with wheel rim 1, and the inner tube of a tyre 3 is located in cover tire 2；The inner tube of a tyre 3 be provided with it is multiple, the inner tube of a tyre 3 includes in first inner tube of a tyre 4 and second Tire 5, the first check valve 6 are located at first inner tube of a tyre 4, and the first check valve 6 is tightly connected with first inner tube of a tyre 4, and the second check valve 7 is located at the Two inner tubes of a tyre 5, the second check valve 7 are tightly connected with second inner tube of a tyre 5；First air inlet 8 of the first check valve 6 is located at the outer of cover tire 2 In fetalism chamber 9, the first gas outlet 10 of the first check valve 6 is located in the first die cavity 11 of first inner tube of a tyre 4；Second check valve 7 Second air inlet 12 is located in the first die cavity 11 of first inner tube of a tyre 4, and the second gas outlet 13 of the second check valve 7 is located at second inner tube of a tyre In 5 the second die cavity 14；The direction of first check valve 6 conducting is first that first inner tube of a tyre 4 is pointed to by the cover tire die cavity 9 of cover tire 2 Die cavity 11, opposite direction is not turned on；The direction of second check valve 7 conducting is to be pointed to by the first die cavity 11 of first inner tube of a tyre 4 in second Second die cavity 14 of tire 5, opposite direction is not turned on；The sealing inner tube of a tyre of the annular of first inner tube of a tyre 4, first inner tube of a tyre 4 are located at the cover tire of cover tire 2 In die cavity 9；Second inner tube of a tyre 5 is the annular sealing inner tube of a tyre, and second inner tube of a tyre 5 is located in the first die cavity 11 of first inner tube of a tyre 4；TPMS is filled Put 92 and include tyre pressure sensor 94 and monitor 95, the tyre pressure sensor 94 of TPMS device 92 is installed on the wheel rim of motor vehicle On 1, monitor 95 is installed in driver's cabin, and tyre pressure sensor 94 is connected by radio with monitor 95；Monitor 95 is provided with Tire pressure data output interface, the controller 93 of motor vehicle are provided with tire pressure Data Input Interface and tire pressure data output interface, The tire pressure Data Input Interface of the tire pressure data output interface of the monitor 95 of TPMS device 92 and the controller 93 of motor vehicle connects Connect；Motor vehicle is provided with satellite positioning device 96, and satellite positioning device 96 includes GPS or BD, and satellite positioning device 96 is provided with Tire pressure Data Input Interface, tire pressure data output interface and the tire pressure Data Input Interface of satellite positioning device 96 of controller 93 connect Connect, the satellite positioning device 96 of the motor vehicle is connected with internet, and internet is with following other motor vehicles behind the motor vehicle Satellite positioning device connection；The controller 93 of the motor vehicle is provided with engine igniting circuit control device and stopped provided with active Car device；Other motor vehicles behind the motor vehicle are followed to be provided with the explosion-proof device of tyre of intelligent network；
In order to avoid first inner tube of a tyre 4 is pierced through by metal sharp weapon, make to leave the first space 15 between the inner tube of a tyre 4 of cover tire 2 and first, Make to leave second space 16 between first inner tube of a tyre 4 and second inner tube of a tyre 5, first inner tube of a tyre 4 is provided with the first outer support post 17 and first Inner support post 18, the first outer support post 17 and the first inner support post 18 are fixedly connected with first inner tube of a tyre 4, the first outer support post 17 Between first inner tube of a tyre 4 and cover tire 2, the first inner support post 18 is between first inner tube of a tyre 4 and wheel rim 1；Second inner tube of a tyre 5 is set There are the second outer support post 19 and the second inner support post 20, the second outer support post 19 and the second inner support post 20 and second inner tube of a tyre 5 are fixedly connected, and the second outer support post 19 and the second inner support post 20 are between first inner tube of a tyre 4 and second inner tube of a tyre 5.Outside first Support column 17, the first inner support post 18, the second outer support post 19 and the second inner support post 20 are made up of rubber；First outer support The inner support post 18 of post 17 and first is together with first inner tube of a tyre 4 utilization adhesive bonding, the second outer support post 19 and second Inner support post 20 is with second inner tube of a tyre 5 using together with adhesive bonding.
In order to implement to support cover tire 2 using first inner tube of a tyre 4 and second inner tube of a tyre 5, the first outer support post 17 be provided with it is multiple, Multiple first outer support posts 17 are distributed between first inner tube of a tyre 4 and cover tire 2；First inner support post 18 be provided with it is multiple, multiple first Inner support post 18 is distributed between first inner tube of a tyre 4 and wheel rim 1；Second outer support post 19 and the second inner support post 20 are provided with more Individual, multiple second outer support posts 19 and multiple second inner support posts 20 are distributed between first inner tube of a tyre 4 and second inner tube of a tyre 5；The One inner tube of a tyre 4 is provided with the first left support post 21 and the first right support post 22, and the first left support post 21 is located at the left sidewall 23 of cover tire 2 Between first inner tube of a tyre 4, the first right support post 22 is located between the inner tube of a tyre 4 of right sidewall 24 and first of cover tire 2；Second inner tube of a tyre 5 is set There are the second left support post 25 and the second right support post 26, the second left support post 25 and the second right support post 26 are in first Between the inner tube of a tyre 5 of tire 4 and second；The center line of second left support post 25 is identical with the center line of the first left support post 21, and second is right The center line of support column 26 is identical with the center line of the first right support post 22；The quantity of second left support post 25 and the first left support The quantity of post 21 is identical, and the quantity of the second right support post 26 is identical with the quantity of the first right support post 22；The first of first inner tube of a tyre 4 Outer support post 17 contacts with cover tire 2, and the first inner support post 18 contacts with wheel rim 1, the second outer support post 19 of second inner tube of a tyre 5 and Second inner support post 20 contacts with first inner tube of a tyre 4；First die cavity 11 and second of the cover tire die cavity 9 of cover tire 2, first inner tube of a tyre 4 Compressed air is full of in second die cavity 14 of the inner tube of a tyre 5.
In order to implement that first inner tube of a tyre 4 and second inner tube of a tyre 5 link together with cover tire 2, wheel rim 1 is provided with inner groovy 27, Cover tire 2 is provided with external groove 28, and first inner tube of a tyre 4 is provided with the second inner groovy 29 and the second external groove 30；Outside the first of first inner tube of a tyre 4 Support column 17 is connected with the external groove 28 of cover tire 2, and the first inner support post 18 of first inner tube of a tyre 4 is connected with the inner groovy 27 of wheel rim 1； Second outer support post 19 of second inner tube of a tyre 5 is connected with the second external groove 30 of first inner tube of a tyre 4, the second inner support of second inner tube of a tyre 5 Post 20 is connected with the second inner groovy 29 of first inner tube of a tyre 4.The inner groovy 27 of wheel rim 1 is made up of with wheel rim 1 material of one, and first Second inner groovy 29 of the inner tube of a tyre 4 and the second external groove 30 are made up of rubber, the second inner groovy 29 and the second external groove 30 with First inner tube of a tyre 4 utilizes adhesive bonding together；In the external groove 28 of the first outer support post 17 insertion cover tire 2 of first inner tube of a tyre 4, First outer support post 17 is interference fitted with external groove 28；The inner groovy 27 of the first inner support post 18 insertion wheel rim 1 of first inner tube of a tyre 4 Interior, the first inner support post 18 is interference fitted with inner groovy 27；Second outer support post 19 of second inner tube of a tyre 5 is embedded in first inner tube of a tyre 4 In second external groove 30, the second outer support post 19 is interference fitted with the second external groove 30；Second inner support post 20 of second inner tube of a tyre 5 In second inner groovy 29 of embedded first inner tube of a tyre 4, the second inner support post 20 is interference fitted with the second inner groovy 29；Inner groovy 27, External groove 28, the second inner groovy 29, the second external groove 30 are provided with multiple；The quantity of first inner support post 18 and the number of inner groovy 27 Measure identical, the quantity of the first outer support post 17 is identical with the quantity of external groove 28, outside the quantity and second of the second outer support post 19 The quantity of groove 30 is identical, and the quantity of the second inner support post 20 is identical with the quantity of the second inner groovy 29.
The application method of the explosion-proof device of tyre of intelligent network is：When manufacturing the inner tube of a tyre 3, second inner tube of a tyre 5 is installed on first inner tube of a tyre 4 It is interior；When cover tire 2 is installed, first the inner tube of a tyre 3 is installed in cover tire 2, then cover tire 2 is installed on wheel rim 1, then by wheel rim 1 and machine The wheel axis connection of motor-car；In use, the cover tire die cavity 9 using compressed air source device by the valve 31 of wheel rim 1 to cover tire 2 Inflation, when the air pressure in cover tire die cavity 9 reaches the air pressure of setting, the first check valve 6 of first inner tube of a tyre 4 is opened, compressed air The first die cavity 11 of first inner tube of a tyre 4 is entered by the first check valve 6, when the air pressure in the first die cavity 11 reaches the air pressure of setting When, the second check valve 7 of second inner tube of a tyre 5 is opened, and compressed air is entered the second die cavity of second inner tube of a tyre 5 by the second check valve 7 14；When the air pressure of cover tire die cavity 9, the first die cavity 11 and the second die cavity 14 reaches the inflation upper limit, compressed air source device is certainly Dynamic to stop inflation, compressed air is enclosed in cover tire die cavity 9, the first die cavity 11 and the second die cavity 14 by valve 31；Motor vehicle During traveling, just in case when cover tire 2 is pierced through by sharp weapon, the decompression of cover tire die cavity 9, the first check valve 6 is closed, the One inner tube of a tyre 4 keeps original pressurising state, and first inner tube of a tyre 4 is contacted by the first outer support post 17 with cover tire 2, and first inner tube of a tyre 4 is logical Cross the first inner support post 18 to contact with wheel rim 1, the explosion-proof device of tyre of intelligent network supports motor vehicle by first inner tube of a tyre 4, outside cover tire 2 The change in footpath is maintained in allowed limits, and the axis of axletree is kept in allowed limits, effectively to the distance on ground Reduce or prevent the generation for the accident of blowing out；During 2 decompression of cover tire, the tire pressure sensing of the explosion-proof device of tyre TPMS device 92 of intelligent network Device 93 transfers information to the monitor 93 of TPMS device 92 by radio, the alarm human pilot of monitor 93 slow down with And brake；Monitor 93 will by the tire pressure Data Input Interface of its tire pressure data output interface and the controller 93 of motor vehicle For information transfer to the controller 93 of motor vehicle, controller 93 passes through its tire pressure data output interface and the satellite fix of motor vehicle The tire pressure Data Input Interface of device 96 transfers information to the satellite positioning device 96 of motor vehicle, the satellite fix of the motor vehicle Device 96 transfers information to internet, and internet transfers information to the satellite for following other motor vehicles behind the motor vehicle Positioner, the human pilot of the satellite positioning device alarm of other motor vehicles car behind the motor vehicle is followed to slow down And brake；Or the controller 93 of the motor vehicle cuts off the firing circuit of its engine and controls its active brake gear Brake；Follow the controller 93 of the motor vehicle behind the motor vehicle to cut off the firing circuit of its engine and control its active to stop Car system is braked；Reduce the generation of traffic accident.
In order to implement the change of the external diameter after the reduction decompression of cover tire 2, the height of each first outer support post 17 is identical, inflation The axis of first inner tube of a tyre 4 afterwards is identical with the axis of wheel rim 1 and the axis of cover tire 2；The height of each second outer support post 19 is identical, The axis of second inner tube of a tyre 5 after inflation is identical with the axis of the axis of wheel rim 1 and cover tire 2.
When the inner tube of a tyre 4 of cover tire 2 and first is in pressurising state, first inner tube of a tyre 4 is by multiple first outer support posts 17 and outside The external groove 28 of tire 2 links together, and the external groove 28 of cover tire 2 links together with the tyre surface 32 of cover tire 2, and first inner tube of a tyre 4 are linked together by the inner groovy 27 of multiple first inner support posts 18 and wheel rim 1.
During 2 decompression of cover tire, first inner tube of a tyre 4 maintains pressurising state, first inner tube of a tyre 4 by multiple first outer support posts 17 with The external groove 28 of cover tire 2 links together, and the external groove 28 of cover tire 2 links together with the tyre surface 32 of cover tire 2, and in first Tire 4 is linked together by the inner groovy 27 of multiple first inner support posts 18 and wheel rim 1；Utilize the first outer support post 17, first Inner support post 18, inner groovy 27 and external groove 28 link together first inner tube of a tyre 4 with cover tire 2.During 2 decompression of cover tire, first The inner tube of a tyre 4 maintains pressurising state, and first inner tube of a tyre 4 maintains the state coaxially connected with wheel rim 1 and cover tire 2.
Motor vehicle is during traveling, just in case when the inner tube of a tyre 4 of cover tire 2 and first is all pierced through by sharp weapon, cover tire die cavity 9 with And the decompression of first inner tube of a tyre 4, the second check valve 7 are closed, second inner tube of a tyre 5 keeps original pressurising state, second inner tube of a tyre 5 The second outer support post 19 be connected with the first outer support post 17 of first inner tube of a tyre 4, the first outer support post 17 is connected with cover tire 2；The Second inner support post 20 of two inner tubes of a tyre 5 is connected with the first inner support post 18 of first inner tube of a tyre 4, the first inner support post 18 and wheel rim 1 Connection, runflat support motor vehicle by second inner tube of a tyre 5, the external diameter of cover tire 2 is not followed the quick-fried of the inner tube of a tyre 4 of cover tire 2 and first Tire and anxious violent change is small, the axis of axletree maintains the scope of motor vehicle safe drive to the distance on ground, avoids cover tire 2 recessed Fall into, the generation for the traffic accident that avoids blowing out.
When cover tire 2, first inner tube of a tyre 4 and second inner tube of a tyre 5 maintain pressurising state, second inner tube of a tyre 5 is by outside multiple second Second external groove 30 of support column 19 and first inner tube of a tyre 4 links together；Second inner tube of a tyre 5 by multiple second inner support posts 20 with Second inner groovy 29 of first inner tube of a tyre 4 links together.
During 2 and first 4 decompression of the inner tube of a tyre of cover tire, second inner tube of a tyre 5 maintains pressurising state, and second inner tube of a tyre 5 passes through multiple Second external groove 30 of two outer support posts 19 and first inner tube of a tyre 4 links together；Second inner tube of a tyre 5 passes through multiple second inner support posts 20 link together with the second inner groovy 29 of first inner tube of a tyre 4；Second inner tube of a tyre 5 maintains coaxially connected with wheel rim 1 and cover tire 2 State；Using the first outer support post 17, the first inner support post 18, inner groovy 27 and external groove 28 by first inner tube of a tyre 4 and outside Tire 2 links together；Utilize the second outer support post 19, the second inner support post 20, the second external groove 30 and the second inner groovy 29 First inner tube of a tyre 4 and second inner tube of a tyre 5 are linked together.
After cover tire 2, first inner tube of a tyre 4 and the pressurising of second inner tube of a tyre 5, the first left support post 21 and the cover tire 2 of first inner tube of a tyre 4 Left inside side contacts, the first right support post 22 of first inner tube of a tyre 4 contact with the Right Inboard of cover tire 2；Second left support of second inner tube of a tyre 5 The left inside side contacts of the inner tube of a tyre 4 of post 25 and first, the second right support post 26 of second inner tube of a tyre 5 contact with the Right Inboard of first inner tube of a tyre 4； Using the first left support post 21, the first right support post 22, the second left support post 25 and the second right support post 26 by cover tire 2, One inner tube of a tyre 4 and second inner tube of a tyre 5 are closely joined together.
When first inner tube of a tyre 4 and second inner tube of a tyre 5 manufacture, the sealing of the first technique is reserved in first inner tube of a tyre 4, in second inner tube of a tyre 5 Reserve the sealing of the second technique；First technique sealing of second inner tube of a tyre 5 in first inner tube of a tyre 4 is put into first inner tube of a tyre 4, and makes second The second technique sealing of the inner tube of a tyre 5 is outer positioned at the first technique sealing of first inner tube of a tyre 4, outer by second inner tube of a tyre 5 in the sealing of the first technique The sealing closing of the second technique, after the sealing closing of the second technique, then second inner tube of a tyre 5 is put into first inner tube of a tyre 4, then by first The first technique sealing closing of the inner tube of a tyre 4.
The check valve 37 of the explosion-proof device of tyre of intelligent network, the first check valve 6 of check valve 37 include the first valve body 38, One valve element 39, the first spring 40 and the first drive disk 41, the second check valve 7 of check valve 37 include the second valve body 42, Two valve elements 43, the drive disk 45 of second spring 44 and second；First valve body 38 is tightly connected with first inner tube of a tyre 4, the second valve body 42 It is tightly connected with second inner tube of a tyre 5；First valve body 38 is provided with the first air guide channel 33, and the first valve element 39 and the first air guide channel 33 are dynamic It is connected, the original state of the first valve element 39 is：First valve element 39 is tightly connected with the first air guide channel 33, the first spring 40 In confined state；First air inlet 34 of the first air guide channel 33 is located in cover tire 2, and the first of the first air guide channel 33 goes out Gas port 46 is located in first inner tube of a tyre 4, and the first upper end 47 of the first valve element 39 is connected with the first drive disk 41, the first drive disk 41 In the top of the first air inlet 34, the first drive disk 41 is located in cover tire 2, and the first spring 40 is located in the first air guide channel 33, First spring 40 is connected with the first lower end 48 of the first valve element 39；Second valve body 42 is provided with the second air guide channel 49, the second valve element 43 and second air guide channel 49 dynamic be connected；The original state of second valve element 43 is：Second valve element 43 and the second air guide channel 49 are tightly connected, and second spring 44 is in confined state；Second air inlet 52 of the second air guide channel 49 is located at first inner tube of a tyre 4 Interior, the second gas outlet 53 of the second air guide channel 49 is located in second inner tube of a tyre 5, and the second upper end 54 and second of the second valve element 43 is driven Moving plate 45 connects, and the second drive disk 45 is located at the top of the second air inlet 52, and the second drive disk 45 is located in first inner tube of a tyre 4, the Two springs 44 are located in the second air guide channel 49, and second spring 44 is connected with the second lower end 55 of the second valve element 43.
Swung in order to avoid the first valve element 39 of the first check valve 6, the first valve body 38 of the first check valve 6 is led provided with first Set 56, the first guide pin bushing 56 are provided with the first guide hole 57, and the first guide pin bushing 56 is located on the first gas outlet 46 of the first air guide channel 33, the One drive disk 41 is provided with the first guide pillar 58, and the first drive disk 41 is connected by the first guide pillar 58 with the first valve element 39, the first guide pillar 58 and first guide pin bushing 56 dynamic be connected；First valve body 38 is provided with first annular upper cancave cambered surface 59 and first annular lower cancave cambered surface 60, the first valve element 39 is provided with first annular upper convex globoidal 61 and first annular lower convex globoidal 62；First ring of the first valve element 39 The first annular upper cancave cambered surface 59 of the valve body 38 of convex globoidal 61 and first is dynamic in shape is connected, first annular upper convex globoidal 61 and the The upper cancave cambered surface 59 of one annular is tightly connected；The first annular lower convex globoidal 62 of first valve element 39 is first annular with the first valve body 38 Lower cancave cambered surface 60 is dynamic to be connected, and first annular lower convex globoidal 62 is tightly connected with first annular lower cancave cambered surface 60.
In order to implement the sealed connection of the first valve element 39 and the first valve body 38, first annular upper cancave cambered surface 59 is Surface of Sphere, The radius of first annular upper cancave cambered surface 59 progressively diminishes from bottom to top；First annular lower convex globoidal 62 is Surface of Sphere, first annular The radius of lower convex globoidal 62 progressively diminishes from bottom to top；First annular lower cancave cambered surface 60 is Surface of Sphere, first annular lower cancave cambered surface 60 radius progressively diminishes from bottom to top；First annular lower convex globoidal 62 is Surface of Sphere, the radius of first annular lower convex globoidal 62 Progressively diminish from bottom to top；After the pressurising of first inner tube of a tyre 4 reaches setting value, compressed air and the first spring in first inner tube of a tyre 4 40 apply pressure to the first valve element 39, maintain first inner tube of a tyre 4 in the state of pressurising.
Swung in order to avoid the second valve element 43 of the second check valve 7, the second valve body 42 of the second check valve 7 is led provided with second Set 63, the second guide pin bushing 63 are provided with the second guide hole 64, and the second guide pin bushing 63 is located on the second air inlet 52 of the second air guide channel 49, the Two drive disks 45 are provided with the second guide pillar 50, and the second drive disk 45 is connected by the second guide pillar 50 with the second valve element 43, the second guide pillar 50 and second guide pin bushing 63 dynamic be connected；Second valve body 42 is provided with the lower cancave cambered surface of the upper annular of cancave cambered surface 65 and second of the second annular 66, the second valve element 43 is provided with the lower convex globoidal 68 of the upper annular of convex globoidal 67 and second of the second annular；Second ring of the second valve element 43 The second upper cancave cambered surface 65 of annular of the valve body 42 of convex globoidal 67 and second is dynamic in shape is connected, the upper convex globoidal 67 of the second annular and the Cancave cambered surface 65 is tightly connected on second ring；Second annular of the lower valve body 42 of convex globoidal 68 and second of the second annular of the second valve element 43 Lower cancave cambered surface 66 is dynamic to be connected, and the lower convex globoidal 68 of the second annular is tightly connected with the lower cancave cambered surface 66 of the second annular.
In order to implement the sealed connection of the second valve element 43 and the second valve body 42, the upper cancave cambered surface 65 of the second annular is Surface of Sphere, The radius of the upper cancave cambered surface 65 of second annular progressively diminishes from bottom to top；The upper convex globoidal 67 of second annular is Surface of Sphere, and second is annular The radius of upper convex globoidal 67 progressively diminishes from bottom to top；The lower cancave cambered surface 66 of second annular is Surface of Sphere, the lower cancave cambered surface of the second annular 66 radius progressively diminishes from bottom to top；The lower convex globoidal 68 of second annular is Surface of Sphere, the radius of the lower convex globoidal 68 of the second annular Progressively diminish from bottom to top；After the pressurising of second inner tube of a tyre 5 reaches setting value, compressed air and second spring in second inner tube of a tyre 5 44 apply pressure to the second valve element 43, maintain second inner tube of a tyre 5 in the state of pressurising.
In order to implement the close contact of the first valve element 39 and the first valve body 38, the first spring 40 is compression spring, and first leads First bottom 69 of gas passage 33 is provided with the first venthole 70, and the upper end of the first spring 40 is connected with the first valve element 39 touches, and first The lower end of spring 40 is connected with the first bottom 69, the side that the direction of the elastic acting force of the first spring 40 is opened with the first check valve 6 To on the contrary, the first valve element 39 opening is directed downward, the first spring 40 acts on the elastic force direction of the first valve element 39 upward.
In order to implement the close contact of the second valve element 43 and the second valve body 42, second spring 44 is compression spring, and second leads Second bottom 71 of gas passage 49 is provided with the second venthole 72, and the upper end of second spring 44 is connected with the second valve element 43, the second bullet The lower end of spring 44 is connected with the second bottom 71, the direction that the direction of the elastic acting force of second spring 44 is opened with the second check valve 7 On the contrary, the second valve element 43 opening is directed downward, second spring 44 acts on the elastic force direction of the second valve element 43 upward.
In order to implement the closing of the first valve element 39 of the first check valve 6 and open-minded, and ensure the conducting of compressed air And cut-off, the first spacing interval 73 is left between the first drive disk 41 and the upper end of the first valve body 38, for controlling the first valve The stroke of core 39；First drive disk 41 is provided with the first upper groove 51 and the first low groove 74, the first groove of the first low groove 74 Wall 75 is provided with the first slotted eye 76, during for the upper-end contact of the first low groove 74 and the first valve body 38, keeps compressed air can be by First slotted eye 76 enters the first air guide channel 33；First drive disk 41, the first guide pin bushing 56, the first guide pillar 58 and the first valve element 39 Axis it is identical；First valve body 38 is provided with the first driver slot 90, the first drive disk 41 and the dynamic mating connection of the first driver slot 90, the Gap is left between one drive disk 41 and the first driver slot 90.
In order to implement the closing of the second valve element 43 of the second check valve 7 and open-minded, and ensure the conducting of compressed air And cut-off, the second spacing interval 77 is left between the second drive disk 45 and the upper end of the second valve body 42, for controlling the second valve The stroke of core 43；Second drive disk 45 is provided with the second upper groove 78 and the second low groove 79, the second groove of the second low groove 78 Wall 80 is provided with the second slotted eye 81, during for the upper-end contact of the second low groove 78 and the second valve body 42, keeps compressed air can be by Second slotted eye 81 enters the second air guide channel 49；Second drive disk 45, the second guide pin bushing 63, the second guide pillar 50 and the second valve element 43 Axis it is identical；Second valve body 42 is provided with the second driver slot 91, the second drive disk 45 and the dynamic mating connection of the second driver slot 91, the Gap is left between two drive disks 45 and the second driver slot 91.First valve body 38, the first valve element 39, the second valve body 42 and second Valve element 43 is made up of rubber.
The application method of the check valve of the explosion-proof device of tyre of intelligent network is：After the pressurising of cover tire 2 reaches the pressure of setting, cover tire Compressed air in 2 acts on the first drive disk 41 of the first check valve 6, the driving force that the first valve element 39 is subject to is more than first Spring 40 puts on the elastic force of the first valve element 39, the first valve element 39 is moved to the direction for opening the first check valve 6, the first valve element 39 overcome the elastic force of the first spring 40 to open the first check valve 6, make the first valve element 39 and the first air guide channel 33 occurs between air guide Gap；After first check valve 6 is opened, the compressed air in cover tire 2 is entered by the first air inlet 34 of the first check valve 6, cover tire 2 Compressed air enters through air-guiding gap between the first valve element 39 and the first air guide channel 33, is gone out by the first of the first air guide channel 33 Gas port 46 is entered in first inner tube of a tyre 4；After the pressure of first inner tube of a tyre 4 reaches the pressure of setting, the compression in first inner tube of a tyre 4 is empty Gas acts on the second drive disk 45 of the second check valve 7, the driving force that the second valve element 43 is subject to is applied more than second spring 44 In the elastic force of the second valve element 43, the second valve element 43 is set to be moved to the direction for opening the second check valve 7, the second valve element 43 overcomes second The elastic force of spring 44 opens the second check valve 7, the second valve element 43 and the second air guide channel 49 air-guiding gap is occurred；Second is unidirectional After valve 7 is opened, the compressed air in first inner tube of a tyre 4 is entered by the second air inlet 52 of the second check valve 7, and compressed air is through second Air-guiding gap enters between the air guide channel 49 of valve element 43 and second, and the is entered by the second gas outlet 53 of the second air guide channel 49 Two inner tubes of a tyre 5；After the pressure of second inner tube of a tyre 5 reaches the pressure of setting, the second valve element 43 is in the presence of the elastic force of second spring 44 Close the second check valve 7；After second check valve 7 is closed, the first check valve 6 is closed in the presence of the elastic force of the first spring 40；When When cover tire 2 pierces through decompression by sharp weapon, the first check valve 6 is closed, and first inner tube of a tyre 4 maintains pressurising state, and first inner tube of a tyre 4 passes through One outer support post 17 is contacted with cover tire 2, and first inner tube of a tyre 4 is contacted by the first inner support post 18 with wheel rim 1, and runflat passes through first The inner tube of a tyre 4 supports motor vehicle, avoids or reduce the generation of inclined tire accident；When cover tire 2, first inner tube of a tyre 4 pierce through decompression by sharp weapon, Second inner tube of a tyre 5 maintains pressurising state, the second outer support post 19 of second inner tube of a tyre 5 and the first outer support post 17 of first inner tube of a tyre 4 Connection, the first outer support post 17 are connected with cover tire 2；Propped up in second inner support post 20 of second inner tube of a tyre 5 and the first of first inner tube of a tyre 4 Dagger 18 is connected, and the first inner support post 18 is connected with wheel rim 1, and runflat supports motor vehicle by second inner tube of a tyre 5, avoids or subtracts The generation of few inclined tire accident.
After cover tire 2 is inflated, compressed air is entered by the first guide hole 57 of the cover tire 2 through the first guide pin bushing 56, and compressed air is through the Air guide interval between the first annular upper cancave cambered surface 59 of the first annular upper valve body 38 of convex globoidal 61 and first of one valve element 39, with And the first annular lower air guide interval of cancave cambered surface 60 of the first annular lower valve body 38 of convex globoidal 62 and first by the first valve element 39, First inner tube of a tyre 4 is entered by the first venthole 70 of the first air guide channel 33 again.
When cover tire 2 is inflated, after the inflation of first inner tube of a tyre 4, compressed air is by second guide hole of first inner tube of a tyre 4 through the second guide pin bushing 63 64 enter, the air guide of the upper cancave cambered surface 65 of the second annular of the upper valve body 42 of convex globoidal 67 and second of the second annular through the second valve element 43 Interval, and the through the second valve element 43 second lower convex globoidal 68 of annular are led with cancave cambered surface 66 under the second annular of the second valve body 42 Gas interval, then second inner tube of a tyre 5 is entered by the second venthole 72 of the second air guide channel 49.
In order to adjust the elastic force of the first spring 40, the first check valve 6 of control is opened under the pressure condition of setting, and first is unidirectional First bottom 69 of the first air guide channel 33 of valve 6 is provided with the first bolt hole 82, and the first bolt hole 82 is provided with the first bolt 83, the One bolt 83 is connected by screw thread with the first bolt hole 82；The upper end of first spring 40 contacts with the first valve element 39, the first spring 40 lower end contacts with the first spring seat board 84 of the first bolt 83, and the first spring seat board 84 is located in the first air guide channel 33； First bolt 83 is fixedly connected with the first location-plate 85, and the first location-plate 85 is solid by the first set screw 86 and the first valve body 38 Fixed connection.
When first check valve 6 is adjusted, the interface of the first air inlet 34 of the first check valve 6 and pressure apparatus is closed and connected Connect, by the pressure regulation of pressure apparatus to the pressure limit of setting, the elastic force of the first spring 40 is adjusted by the first bolt 83, is made First check valve 6 turns in the case where setting pressure condition, then using the first location-plate 85 by the first set screw 86 and the first valve Body 38 is fixedly connected.
In order to adjust the elastic force of second spring 44, the second check valve 7 of control is opened under the pressure condition of setting, and second is unidirectional Second bottom 71 of the second air guide channel 49 of valve 7 is provided with the second bolt hole 87, and the second bolt hole 87 is provided with the second bolt 88, the Two bolts 88 are connected by screw thread with the second bolt hole 87；The upper end of second spring 44 contacts with the second valve element 43, second spring 44 lower end contacts with the second spring seat board 89 of the second bolt 88, and second spring seat board 89 is located in the second air guide channel 49； Second bolt 88 is fixedly connected with the second location-plate 35, and the second location-plate 35 is solid by the second set screw 36 and the second valve body 42 Fixed connection.
When second check valve 7 is adjusted, the interface of the second air inlet 52 of the second check valve 7 and pressure apparatus is closed and connected Connect, by the pressure regulation of pressure apparatus to the pressure limit of setting, the elastic force of second spring 44 is adjusted by the second bolt 88, is made Second check valve 7 turns in the case where setting pressure condition, then using the second location-plate 35 by the second set screw 36 and the second valve Body 42 is fixedly connected.
In order to control the stroke of the first valve element 39, the lower end of the first low groove 74 of the first check valve 6 to the first valve body 38 The first spacing interval 73 between upper end is equal with the stroke of the first valve element 39 movement；When the first valve element 39 moves down, the When the lower end of one low groove 74 touches the upper end of the first valve body 38, the first valve element 39 stops moving down.
In order to control the stroke of the second valve element 43, the lower end of the second low groove 78 of the second check valve 7 to the second valve body 42 The second spacing interval 77 between upper end is equal with the stroke of the second valve element 43 movement；When the second valve element 43 moves down, the When the lower end of two low grooves 78 touches the upper end of the second valve body 42, the second valve element 43 stops moving down.

Claims (10)

1. the application method of the explosion-proof device of tyre of intelligent network, the explosion-proof device of tyre of intelligent network includes wheel rim（1）, cover tire（2）, it is interior Tire（3）, TPMS device（92）, valve（31）And check valve（37）, TPMS device（92）With the controller of motor vehicle（93）Even Connect, check valve（37）Include the first check valve（6）And second check valve（7）, cover tire（2）With wheel rim（1）Connection, the inner tube of a tyre （3）Positioned at cover tire（2）It is interior；The inner tube of a tyre（3）Provided with multiple, the inner tube of a tyre（3）Include first inner tube of a tyre（4）And second inner tube of a tyre（5）, first Check valve（6）Located at first inner tube of a tyre（4）, the first check valve（6）With first inner tube of a tyre（4）It is tightly connected, the second check valve（7）It is located at Second inner tube of a tyre（5）, the second check valve（7）With second inner tube of a tyre（5）It is tightly connected；First check valve（6）The first air inlet（8）Position In cover tire（2）Cover tire die cavity（9）It is interior, the first check valve（6）The first gas outlet（10）Positioned at first inner tube of a tyre（4）The first type Chamber（11）It is interior；Second check valve（7）The second air inlet（12）Positioned at first inner tube of a tyre（4）The first die cavity（11）Interior, second is single To valve（7）The second gas outlet（13）Positioned at second inner tube of a tyre（5）The second die cavity（14）It is interior；First inner tube of a tyre（4）Outside first Support column（17）And the first inner support post（18）, the first outer support post（17）Positioned at first inner tube of a tyre（4）With cover tire（2）Between, First inner support post（18）Positioned at first inner tube of a tyre（4）With wheel rim（1）Between；Second inner tube of a tyre（5）Provided with the second outer support post（19） And the second inner support post（20）, the second outer support post（19）And the second inner support post（20）Positioned at first inner tube of a tyre（4）With Two inner tubes of a tyre（5）Between；TPMS device（92）Include tyre pressure sensor（94）And monitor（95）, TPMS device（92）Prison Visual organ（95）Tire pressure data output interface and motor vehicle controller（93）Tire pressure Data Input Interface connection；Motor vehicle is set There is satellite positioning device（96）, controller（93）Tire pressure data output interface and satellite positioning device（96）Tire pressure data input Interface connects, the satellite positioning device of the motor vehicle（96）It is connected with internet, internet and follows behind the motor vehicle other Motor vehicle satellite positioning device connection；The controller of the motor vehicle（93）Provided with engine igniting circuit control device and Provided with active brake gear；Other motor vehicles behind the motor vehicle are followed to be provided with the explosion-proof device of tyre of intelligent network；Its feature exists In：The application method of the explosion-proof device of tyre of described intelligent network is：Manufacture the inner tube of a tyre（3）When, by second inner tube of a tyre（5）It is installed on first The inner tube of a tyre（4）It is interior；Cover tire is installed（2）When, first by the inner tube of a tyre（3）It is installed on cover tire（2）It is interior, then by cover tire（2）It is installed on wheel rim（1） On, then by wheel rim（1）With the wheel axis connection of motor vehicle；In use, pass through wheel rim using compressed air source device（1）Gas Mouth（31）To cover tire（2）Cover tire die cavity（9）Inflation, when cover tire die cavity（9）When interior air pressure reaches the air pressure of setting, in first Tire（4）The first check valve（6）Open, compressed air is by the first check valve（6）Enter first inner tube of a tyre（4）The first die cavity （11）, when the first die cavity（11）When interior air pressure reaches the air pressure of setting, second inner tube of a tyre（5）The second check valve（7）Open, pressure Contracting air is by the second check valve（7）Enter second inner tube of a tyre（5）The second die cavity（14）；When cover tire die cavity（9）, the first die cavity （11）And second die cavity（14）Air pressure reach inflation the upper limit when, compressed air source device is automatically stopped inflation, valve（31） Compressed air is enclosed in cover tire die cavity（9）, the first die cavity（11）And second die cavity（14）It is interior；Process of the motor vehicle in traveling In, just in case cover tire（2）When being pierced through by sharp weapon, cover tire die cavity（9）Decompression, the first check valve（6）It is closed, first inner tube of a tyre （4）Keep original pressurising state, first inner tube of a tyre（4）Pass through the first outer support post（17）With cover tire（2）Contact, first inner tube of a tyre （4）Pass through the first inner support post（18）With wheel rim（1）Contact, runflat pass through first inner tube of a tyre（4）Support motor vehicle, cover tire（2） The change of external diameter is maintained in allowed limits, and the axis of axletree is kept in allowed limits, effectively to the distance on ground Reduce or prevent the generation for the accident of blowing out in ground；The cover tire of the motor vehicle（2）During decompression, the explosion-proof device of tyre TPMS dresses of intelligent network Put（92）Tyre pressure sensor（93）TPMS device is transferred information to by radio（92）Monitor（93）, monitor （93）Alarm human pilot slows down and brake；Monitor（93）Pass through its tire pressure data output interface and motor vehicle Controller（93）Tire pressure Data Input Interface transfer information to the controller of motor vehicle（93）, controller（93）Pass through its tire Press the satellite positioning device of data output interface and motor vehicle（96）Tire pressure Data Input Interface transfer information to it is motor-driven The satellite positioning device of car（96）, the satellite positioning device of the motor vehicle（96）Internet is transferred information to, internet will be believed Breath is transferred to the satellite positioning device that follows other motor vehicles behind the motor vehicle, follow behind the motor vehicle other are motor-driven The human pilot of the satellite positioning device alarm of the car car slows down and brake；Or the controller of the motor vehicle（93） Cut off the firing circuit of its engine and control its active brake gear to brake；Follow the control of the motor vehicle behind the motor vehicle Device processed（93）Cut off the firing circuit of its engine and control its active breaking systems to brake；Reduce the generation of traffic accident.
2. the application method of the explosion-proof device of tyre of intelligent network according to claim 1, the first outer support post（17）Provided with more It is individual, the first inner support post（18）Provided with multiple, it is characterised in that：Each first outer support post（17）Height it is identical, after inflation First inner tube of a tyre（4）Axis and wheel rim（1）Axis and cover tire（2）Axis is identical；Each second outer support post（19）Height Spend identical, second inner tube of a tyre after inflation（5）Axis and wheel rim（1）Axis and cover tire（2）Axis it is identical.
3. the application method of the explosion-proof device of tyre of intelligent network according to claim 2, it is characterised in that：Described cover tire （2）And first inner tube of a tyre（4）During in pressurising state, first inner tube of a tyre（4）Pass through multiple first outer support posts（17）With cover tire（2） External groove（28）Link together, cover tire（2）External groove（28）With cover tire（2）Tyre surface（32）Link together, and First inner tube of a tyre（4）Pass through multiple first inner support posts（18）With wheel rim（1）Inner groovy（27）Link together.
4. the application method of the explosion-proof device of tyre of intelligent network according to claim 2, it is characterised in that：Described cover tire （2）During decompression, first inner tube of a tyre（4）Maintain pressurising state, first inner tube of a tyre（4）Pass through multiple first outer support posts（17）With cover tire （2）External groove（28）Link together, cover tire（2）External groove（28）With cover tire（2）Tyre surface（32）Link together, with And first inner tube of a tyre（4）Pass through multiple first inner support posts（18）With wheel rim（1）Inner groovy（27）Link together；Utilize first Outer support post（17）, the first inner support post（18）, inner groovy（27）And external groove（28）By first inner tube of a tyre（4）With cover tire（2） Link together.
5. the application method of the explosion-proof device of tyre of intelligent network according to claim 1, it is characterised in that：Described cover tire （2）During decompression, first inner tube of a tyre（4）Maintain pressurising state, first inner tube of a tyre（4）Maintain and wheel rim（1）And cover tire（2）Coaxially The state of connection.
6. the application method of the explosion-proof device of tyre of intelligent network according to claim 1, it is characterised in that：Described motor vehicle During traveling, just in case cover tire（2）And first inner tube of a tyre（4）When all being pierced through by sharp weapon, cover tire die cavity（9）And in first Tire（4）Decompression, the second check valve（7）It is closed, second inner tube of a tyre（5）Keep original pressurising state, second inner tube of a tyre（5） The second outer support post（19）With first inner tube of a tyre（4）The first outer support post（17）Connection, the first outer support post（17）With cover tire （2）Connection；Second inner tube of a tyre（5）The second inner support post（20）With first inner tube of a tyre（4）The first inner support post（18）Connection, first Inner support post（18）With wheel rim（1）Connection, runflat pass through second inner tube of a tyre（5）Motor vehicle is supported, makes cover tire（2）External diameter not with With cover tire（2）And first inner tube of a tyre（4）Blow out and anxious violent change is small, the axis of axletree maintains motor vehicle to the distance on ground The scope of safety traffic, avoids cover tire（2）Depression, the generation for the traffic accident that avoids blowing out.
7. the application method of the explosion-proof device of tyre of intelligent network according to claim 1, the second outer support post（19）And the Two inner support posts（20）Provided with multiple, it is characterised in that：Described cover tire（2）, first inner tube of a tyre（4）And second inner tube of a tyre（5）Dimension Hold in pressurising state, second inner tube of a tyre（5）Pass through multiple second outer support posts（19）With first inner tube of a tyre（4）The second external groove （30）Link together；Second inner tube of a tyre（5）Pass through multiple second inner support posts（20）With first inner tube of a tyre（4）The second inner groovy （29）Link together.
8. the application method of the explosion-proof device of tyre of intelligent network according to claim 6, it is characterised in that：Described cover tire （2）And first inner tube of a tyre（4）During decompression, second inner tube of a tyre（5）Maintain pressurising state, second inner tube of a tyre（5）Outside multiple second Support column（19）With first inner tube of a tyre（4）The second external groove（30）Link together；Second inner tube of a tyre（5）Pass through the multiple second interior branch Dagger（20）With first inner tube of a tyre（4）The second inner groovy（29）Link together；Second inner tube of a tyre（5）Maintain and wheel rim（1）With And cover tire（2）Coaxially connected state；Utilize the first outer support post（17）, the first inner support post（18）, inner groovy（27）And External groove（28）By first inner tube of a tyre（4）With cover tire（2）Link together；Utilize the second outer support post（19）, the second inner support post （20）, the second external groove（30）And second inner groovy（29）By first inner tube of a tyre（4）With second inner tube of a tyre（5）Link together.
9. the application method of the explosion-proof device of tyre of intelligent network according to claim 1, it is characterised in that：Described cover tire （2）, first inner tube of a tyre（4）And second inner tube of a tyre（5）After pressurising, first inner tube of a tyre（4）The first left support post（21）With cover tire（2）'s Left inside side contacts, first inner tube of a tyre（4）The first right support post（22）With cover tire（2）Right Inboard contact；Second inner tube of a tyre（5） Two left support posts（25）With first inner tube of a tyre（4）Left inside side contacts, second inner tube of a tyre（5）The second right support post（26）In first Tire（4）Right Inboard contact；Utilize the first left support post（21）, the first right support post（22）, the second left support post（25）And Second right support post（26）By cover tire（2）, first inner tube of a tyre（4）And second inner tube of a tyre（5）It is closely joined together.
10. the application method of the explosion-proof device of tyre of intelligent network according to claim 1, it is characterised in that：Described first The inner tube of a tyre（4）And second inner tube of a tyre（5）During manufacture, in first inner tube of a tyre（4）The sealing of the first technique is reserved, in second inner tube of a tyre（5）Reserve Second technique is sealed；By second inner tube of a tyre（5）In first inner tube of a tyre（4）The first technique sealing be put into first inner tube of a tyre（4）It is interior, and make Two inner tubes of a tyre（5）The second technique sealing be located at first inner tube of a tyre（4）The sealing of the first technique it is outer, it is outer by second in the sealing of the first technique The inner tube of a tyre（5）The sealing closing of the second technique, after the sealing closing of the second technique, then by second inner tube of a tyre（5）It is put into first inner tube of a tyre（4） It is interior, then by first inner tube of a tyre（4）The first technique sealing closing.
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