CN106347037A

CN106347037A - Explosion-proof safety lining plate of automotive vacuum tire

Info

Publication number: CN106347037A
Application number: CN201610806547.XA
Authority: CN
Inventors: 王明中
Original assignee: Individual
Current assignee: Individual
Priority date: 2016-09-07
Filing date: 2016-09-07
Publication date: 2017-01-25

Abstract

The invention relates to automotive vacuum tires, in particular to vacuum explosive-proof tires of limousine cars. An explosion-proof safety lining plate of an automotive vacuum tire consists of two semicircular steel-structure lining plates, and the automotive vacuum tire is formed by combining and fixing the two semicircular lining plates to a steel ring of a wheel through screws and mounting a vacuum tire body outside. When an automobile runs normally, due to internal gas support, the outer periphery of the explosion-proof safety lining plate is suspended in the tire without influences on elasticity and normal running of the tire; when the tire bursts or leaks air under special circumstances, the tire quickly leaks air to fall quickly, then the outer periphery of the explosion-proof safety lining plate directly contacts with the tire wall and stressed by the ground to support the automobile. Since the outer periphery of the explosion-proof safety lining plate is only away from the tire wall by 2-3cm in normal status, the wheel with the flat tire is only 2-3cm lower than other wheels, severe accidents of failure in direction control or sideslip of the automobile are avoided in the distance, and a driver can slowly brake and park at a safe place.

Description

A kind of vacuum automobile tyre anti-explosion safety liner

Art

The present invention relates to the vacuum anti-explosion tire of the vacuum tire of automobile, especially sedan limousine.

Background technology

After vehicle such as runs into tire burst when running at high speed, because the tire of explosion loses the support of gas, car Center of gravity can be tilted towards the side blown out immediately, front-wheel tyre-burst can lead to direction out of control, and trailing wheel is blown out and more can be occurred to break away Danger, if now the response time of driver is excessively slow, speed is too fast, and maloperation etc. all can lead to lose control of one's vehicle to occur serious Consequence, a kind of new senior trouble-proof tire on market, its explosion-proof principle be increased tire both sides thickness so as to When blowing out, steel ring will not land immediately, but the elastic performance therefore planting tire declines, and during traveling, comfort level reduces, low temperature row When sailing, earth-grasping force declines, and has the factors such as very big fastidious property to the suspension of vehicle, leads to not adapt to most of vehicles Install and use, the accident of blowing out of conventional tyre greatly threatens the life security of driver and conductor.

Content of the invention

For solving the deficiency to tire anti-explosion safety for the prior art, the invention provides a kind of explosion-proof peace of vacuum automobile tyre Full lining piece, this anti-explosion safety liner is made up of two semicircular steel construction liners, is combined two halves liner with screw and is fixed on On the steel ring of wheel, outside is installed vacuum tyre and is constituted, and after vacuum tyre sufficient gas, the outer ring of liner has two apart from tyre wall To the distance of four cm, during normal vehicle operation, due to there being the support of gas, vehicle is directly supportted inside tires by tyre wall Rise, the outer ring of anti-explosion safety liner is in vacant state in inside tires, does not interfere with elastic performance and the normally travel of tire, Blow out or during rapidly gas leakage when tire runs into special circumstances, tire can rapidly drop, now the outer ring of anti-explosion safety liner Vehicle is held up by directly contact tyre wall stress in ground, due to normal when anti-explosion safety liner outer ring apart from tyre wall only There is two to four centimetres of distance, so the wheel blown out after vehicle is blown out is compared under the height of other wheels Two to four centimetres of fall, will not occur the accident of serious direction out of control or sideslip in this in the distance vehicle, anti-explosion safety liner Intensity needs to bear the weight of corresponding vehicle, and after blowing out, the outer ring of liner directly bears against on the tyre wall of explosion, plays wheel The normal supporting role of tire, driver can slowly brake and for vehicle stop at safe place.

Brief description

Below in conjunction with the accompanying drawings the present invention is made with further details of explanation.

Fig. 1 is overall structure figure,

Fig. 2 is internal view,

Fig. 3 is cross-section structure,

In figure 1, fixing base plate, 2, steel ring, 3, outer ring, 4, slipmat, 5, tyre wall, 6, connect steel disc.

Specific embodiment

By Fig. 1, Fig. 2, Fig. 3 can be seen that this anti-explosion safety liner and be made up of two semicircles, fixing base plate (1) and The radian that the steel ring (2) of tire bends matches, and fixation base plate (1) when two semicircle liners close up can be close to steel ring and consolidate It is scheduled on current position, the outer ring (3) of anti-explosion safety liner is made up of steel plate, and the peripheral surface of outer ring is provided with slipmat (4), its Effect is effectively to contact with tyre wall (5) and not skid after tire burst, and the width of outer ring is tire width / 2nd of degree, outer ring a diameter of install vacuum tyre and inflate after have two to four centimetres of distance apart from tyre wall (5) (depending on steel ring according to various vehicles and the width of vacuum tyre and diameter), by connecting steel between outer ring (3) and fixing base plate (1) Welding forms an entirety to piece (6) mutually, and the contact end face of two semicircle liners is provided with reinforcement connecting plate (7), to increase contact The weight capacity of end face, the reinforcement connecting plate of a liner is drilled with screw hole, and another strengthens holing on connecting plate and welding Top nut, two semicircle liners are connected by screw (8), and the front end of screw is drilled with aperture, when by screw by two semicircle substrate junctions Merge and pass through the aperture of screw front end to prevent screw from relaxing with spring catch after being fixed on steel ring, this safe liner is installed When, first the side of vacuum tyre is loaded steel ring, then by the circular hole of vacuum tyre, two semicircle liners are sequentially placed in vacuum tyre Two substrate junctions are merged with screw and are fixed on steel ring by portion, adjustment position and steel ring concentric after by fastened by screw, use spring catch Through the aperture on screw to prevent screw worked itself loose slack, now liner and steel ring form an entirety, by the another side dress of vacuum tyre Enter in steel ring, being filled with compressed air can use.

Install the vacuum tyre of this safe liner run at high speed blow out because of a variety of causes when, inside tires are not due to having The support tire having gases at high pressure can press to ground immediately, and now tire is propped up by the outer ring directly contact tyre wall of liner, The tire of side of blowing out under the supporting role of liner outer ring is compared remaining tire and is only declined two to four centimetres, in this in the distance Vehicle will not occur serious direction out of control and skidding, as long as driver holds steering wheel and gets final product effective operating and controlling vehicle, it is to avoid No liner protection when blow out and cause to lose control of one's vehicle, the outer ring of liner is pressed in tyre wall takes up an official post so vehicle is played with the work of support With now driver can slowly brake and for vehicle stop at safe position.

Claims

1. a kind of vacuum automobile tyre anti-explosion safety liner it is characterised in that；It is made up of two semicircular steel construction liners, use Two halves liner is combined and is fixed on the steel ring of wheel by screw, and outside is installed vacuum tyre and constituted.

2. the vacuum automobile tyre anti-explosion safety liner according to claim (1) it is characterised in that；This anti-explosion safety liner It is made up of two semicircles.

3. the vacuum automobile tyre anti-explosion safety liner according to claim (2) it is characterised in that；Fixing base plate (1) and The radian that the steel ring (2) of tire bends matches, and when two semicircle liners close up, fixing base plate can be close to steel ring and fix In current position, the outer ring (3) of anti-explosion safety liner is made up of steel plate, and the peripheral surface of outer ring is provided with slipmat (4), outer ring (3) by connecting steel disc (6), welding forms an entirety, the contact end face of two semicircle liners mutually and fixing base plate (1) between It is provided with reinforcement connecting plate (7), the reinforcement connecting plate of a liner is drilled with screw hole, another strengthens holing on connecting plate and welding Connect nut, two semicircle liners are connected by screw (8), the front end of screw is drilled with aperture, when by screw by two semicircle liners In conjunction with and pass through the aperture of screw front end to prevent screw from relaxing with spring catch after being fixed on steel ring.

4. the vacuum automobile tyre anti-explosion safety liner according to claim (2) volume it is characterised in that；The width of outer ring Spend 1/2nd for tyre width, outer ring a diameter of install vacuum tyre and inflate after have two to four apart from tyre wall (5) Centimetre distance (depending on steel ring according to various vehicles and the width of vacuum tyre and diameter).

5. the vacuum automobile tyre anti-explosion safety liner according to claim (2) installation method it is characterised in that；Install During this safe liner, first the side of vacuum tyre is loaded steel ring, then by the circular hole of vacuum tyre, two semicircle liners are put successively Enter inside vacuum tyre, with screw, two substrate junctions merged and be fixed on steel ring, adjustment position and steel ring concentric after screw is tight Gu, pass through the aperture on screw to prevent screw worked itself loose slack with spring catch, the another side of vacuum tyre loaded in steel ring, is filled with compression Air can use.