CN2897691Y

CN2897691Y - Safety explosive-proof tyre

Info

Publication number: CN2897691Y
Application number: CN 200620083166
Authority: CN
Inventors: 杲淑军
Original assignee: Individual
Current assignee: Individual
Priority date: 2006-04-20
Filing date: 2006-04-20
Publication date: 2007-05-09
Anticipated expiration: 2016-04-20

Abstract

The utility model discloses a safety anti-explosion tyre, which comprises a first tyre carcass with a cavity inside, the cavity is provided with a first sleeve gasket inside connecting with the first tyre carcass and separating the cavity into a first inlet cavity and a first gas storage cavity, the first gas storage cavity is provided with a first septa separating the first gas storage cavity into a plurality of unattached little gas cavities, each little cavity is not communicated with others and provided with a first check valve connecting with the first sleeve gasket and communicated with the first inlet cavity, the first tyre carcass is provided with total intake valve connecting with the first inlet cavity.

Description

Safety anti-explosive tyre

Technical field

The utility model relates to a kind of tire, exactly is a kind of safety anti-explosive tyre.

Background technology

Tyre kind in the market is a lot, and there is following defective in existing various tires: can be immediately after 1, tire is punctured by sharp thing rapidly gas leakage collapse flatly, vehicle can't be travelled and paralyse on the way; 2, existing tire is if be punctured when high vehicle speeds, and very easily blowing out makes the vehicle get out of hand, causes the tragedy of car crash, and therefore, existing tire safety is relatively poor, can't satisfy people's user demand.

Summary of the invention

The purpose of this utility model has provided a kind of safety anti-explosive tyre, and it is after being punctured by sharp thing, still can keep original shape of tire and hardness substantially, can make vehicle continue to travel, and, it can definitely avoid the situation of tyre explosion to take place, for people's safety of life and property provides assurance.

The purpose of this utility model is achieved through the following technical solutions: safety anti-explosive tyre, it has first carcass, be provided with cavity in first carcass, first spacer is installed in the cavity, first spacer is connected with first carcass cavity is divided into first inlet chamber and first air storing cavity, a plurality of first partitions are installed in first air storing cavity first air storing cavity is divided into a plurality of independently little air cavitys, not connected between little air cavity, one first check valve all is installed in each little air cavity, the first all check valves is connected with first spacer respectively and communicates with first inlet chamber, total air inlet valve is installed on first carcass, and total air inlet valve communicates with first inlet chamber.

For further realizing the purpose of this utility model, can also realize by the following technical solutions: a side of first carcass is connected with a side of the first secondary carcass, be provided with cavity in the first secondary carcass, second spacer is installed in the cavity, second spacer is connected with the first secondary carcass cavity is divided into second inlet chamber and second air storing cavity, a plurality of second partitions are installed in second air storing cavity second air storing cavity is divided into a plurality of independently little air cavitys, not connected between little air cavity, one second check valve all is installed in each little air cavity, the second all check valves is connected with second spacer respectively and communicates with second inlet chamber, first breather check valve is installed on the first secondary carcass is communicated with second inlet chamber.The opposite side of the first secondary carcass is connected with a side of second carcass, in second carcass spacer, Three-spacer and check valve are installed, its shape and structure and annexation and first carcass are identical, first air inlet valve is installed on second carcass, one end of first air inlet valve is connected with first inlet chamber of first carcass and communicates, and the other end of first air inlet valve is connected with the inlet chamber of second carcass and communicates.The opposite side of second carcass is connected with second secondary carcass one side, in the second secondary carcass spacer, the 4th partition and check valve is installed, and its shape and structure and annexation and the first secondary carcass are identical.The opposite side of the second secondary carcass is connected with the 3rd carcass, spacer, the 5th partition and check valve are installed in the 3rd carcass, its shape and structure and annexation and first carcass are identical, second air inlet valve is installed on the 3rd carcass, one end of second air inlet valve is connected with the inlet chamber of second carcass and communicates, and the other end of second air inlet valve is connected with the inlet chamber of the 3rd carcass and communicates.First check valve, second check valve, total air inlet valve, first air inlet valve, second air inlet valve and first breather check valve are the identical check valves of shape and structure, check valve comprises valve body, be provided with air cavity in the valve body, valve plug is installed in the air cavity, valve plug is connected with an end of first line, and the other end of first line is connected with valve body.

Good effect of the present utility model is: several partitions are equipped with in its inside, partition is divided into a plurality of separate little air cavitys with tyre cavity, when one or several little air cavity of tire be punctured collapse flat after, the vacancy that gas leakage causes be pushed and be filled near other stingy chamber can to the flat place of collapsing, thereby can make the shape of tire constant substantially, guarantee normal vehicle operation.And, even the stingy chamber explosion that is punctured can not influence whole tire yet, the safety in the time of can guaranteeing high vehicle speeds effectively.It also has the advantage of compact conformation, long service life.

Description of drawings

Fig. 1 is a structural representation of the present utility model; Fig. 2 is the A-A sectional structure scheme drawing of Fig. 1; Fig. 3 is the B-B sectional structure scheme drawing of Fig. 1; Fig. 4 is the local structure for amplifying scheme drawing of the I of Fig. 1, and 20 is air storing cavities in second carcass 4 among the figure; Fig. 5 is the local structure for amplifying scheme drawing of the II of Fig. 1, and 22 is air storing cavities in the second secondary carcass 5 among the figure, and 24 is air storing cavities in the 3rd carcass 6 among the figure; Fig. 6 is that the C of Fig. 3 is to being placed on structural representation; Fig. 7 is the local structure for amplifying scheme drawing of the III of Fig. 2.

The specific embodiment

Safety anti-explosive tyre, it has first carcass 2, be provided with cavity in first carcass 2, first spacer 8 is installed in the cavity, first spacer 8 is connected with first carcass 2 cavity is divided into first inlet chamber 3 and first air storing cavity 11, in first air storing cavity 11 a plurality of first partitions 10 are installed first air storing cavity 11 is divided into a plurality of independently little air cavitys, not connected between little air cavity, one first check valve 12 all is installed in each little air cavity, the first all check valves 12 is connected with first spacer 8 respectively and communicates with first inlet chamber 3, total air inlet valve 9 is installed on first carcass 2, and total air inlet valve 9 communicates with first inlet chamber 3.One side of first carcass 2 is connected with a side of the first secondary carcass 1, be provided with cavity in the first secondary carcass 1, second spacer 14 is installed in the cavity, second spacer 14 is connected with the first secondary carcass 1 cavity is divided into second inlet chamber 32 and second air storing cavity 17, in second air storing cavity 17 a plurality of second partitions 16 are installed second air storing cavity 17 is divided into a plurality of independently little air cavitys, not connected between little air cavity, one second check valve 18 all is installed in each little air cavity, the second all check valves 18 is connected with second spacer 14 respectively and communicates with second inlet chamber 32, first breather check valve 15 is installed on the first secondary carcass 1 is communicated with second inlet chamber 32.The opposite side of the first secondary carcass 1 is connected with a side of second carcass 4, in second carcass 4 spacer, Three-spacer 21 and check valve are installed, its shape and structure and annexation and first carcass 2 are identical, first air inlet valve 13 is installed on second carcass 4, one end of first air inlet valve 13 is connected with first inlet chamber 3 of first carcass 2 and communicates, and the other end of first air inlet valve 13 is connected with the inlet chamber of second carcass 4 and communicates.The opposite side of second carcass 4 is connected with second secondary carcass 5 one sides, and spacer, the 4th partition 23 and check valve are installed in the second secondary carcass 5, and its shape and structure and annexation and the first secondary carcass 1 are identical.The opposite side of the second secondary carcass 5 is connected with the 3rd carcass 6, spacer, the 5th partition 25 and check valve are installed in the 3rd carcass 6, its shape and structure and annexation and first carcass 2 are identical, second air inlet valve 26 is installed on the 3rd carcass 6, one end of second air inlet valve 26 is connected with the inlet chamber of second carcass 4 and communicates, and the other end of second air inlet valve 26 is connected with the inlet chamber of the 3rd carcass 6 and communicates.First check valve 12, second check valve 18, total air inlet valve 9, first air inlet valve 13, second air inlet valve 26 and first breather check valve 15 are the identical check valves of shape and structure, check valve comprises valve body 31, be provided with air cavity 30 in the valve body 31, valve plug 29 is installed in the air cavity 30, valve plug 29 is connected with an end of first line 27, and the other end of first line 27 is connected with valve body 31.On first carcass 2 standby total air inlet valve 7 can be installed, standby total air inlet valve 7 is check valves, and it communicates with first inlet chamber 3.33 is second breather cheek valves of installing on the second secondary carcass 5 among the figure, during to secondary carcass inflation, an available triple valve with first breather cheek valve 15 and second breather cheek valve, 33 UNICOMs after inflation simultaneously.The shape and structure of first carcass 2 of the present utility model, second carcass 4, the 3rd carcass 6, the first secondary carcass 1 and the second secondary carcass 5 with and the annexation of inner each parts of installing identical, when making, can be as required a plurality of carcasses and secondary carcass be linked together and make tire, and do and connect a secondary carcass between adjacent two carcasses.When the utility model is made, process each parts and assembling by above-mentioned requirements.When the utility model uses, total air inlet valve 9 is connected with gas filled device, gas enters first inlet chamber 3 by total air inlet valve 9 earlier, is entered in each little air cavity through a plurality of first check valves 12 respectively by first inlet chamber 3 again, makes the first carcass expansion hardening; Simultaneously gas inflate through first air inlet valve 13 enters second carcass 4 in, and gas replenishment process and inflate identically in first carcass 2 also is to be introduced into inlet chamber, enters air storing cavity through the check valve of each little air cavity respectively by inlet chamber again and makes the 4 expansion hardening of second carcass; Gas enters 6 inflations of the 3rd carcass by second carcass 4 through second air inlet valve 26, and the gas replenishment process of the gas replenishment process and first carcass 2 is identical.When one in first carcass 2, second carcass 4 or the 3rd carcass 6, after two or three are punctured gas leakage, available gas filled device puts on the air to the first secondary carcass 1 and the second secondary carcass 5, to replace first, second and the 3rd carcass support vehicle moves on.Technical scheme described in the utility model is not restricted in the scope of embodiment described in the utility model.The utility model not technology contents of detailed description is known technology.

Claims

1, safety anti-explosive tyre, it is characterized in that: it has first carcass (2), first carcass is provided with cavity in (2), first spacer (8) is installed in the cavity, first spacer (8) is connected with first carcass (2) cavity is divided into first inlet chamber (3) and first air storing cavity (11), a plurality of first partitions (10) are installed in first air storing cavity (11) first air storing cavity (11) is divided into a plurality of independently little air cavitys, not connected between little air cavity, one first check valve (12) all is installed in each little air cavity, all first check valves (12) are connected with first spacer (8) respectively and communicate with first inlet chamber (3), first carcass (2) is gone up total air inlet valve (9) is installed, and total air inlet valve (9) communicates with first inlet chamber (3).

2, safety anti-explosive tyre according to claim 1, it is characterized in that: a side of first carcass (2) is connected with a side of the first secondary carcass (1), be provided with cavity in the first secondary carcass (1), second spacer (14) is installed in the cavity, second spacer (14) is connected with the first secondary carcass (1) cavity is divided into second inlet chamber (32) and second air storing cavity (17), a plurality of second partitions (16) are installed in second air storing cavity (17) second air storing cavity (17) is divided into a plurality of independently little air cavitys, not connected between little air cavity, one second check valve (18) all is installed in each little air cavity, all second check valves (18) are connected with second spacer (14) respectively and communicate with second inlet chamber (32), and the first secondary carcass (1) is gone up installation first breather check valve (15) and communicated with second inlet chamber (32).

3, safety anti-explosive tyre according to claim 2, it is characterized in that: the opposite side of the first secondary carcass (1) is connected with a side of second carcass (4), second carcass is equipped with spacer, Three-spacer (21) and check valve in (4), its shape and structure and annexation and first carcass (2) are identical, second carcass (4) is gone up first air inlet valve (13) is installed, one end of first air inlet valve (13) is connected with first inlet chamber (3) of first carcass (2) and communicates, and the other end of first air inlet valve (13) is connected with the inlet chamber of second carcass (4) and communicates.

4, safety anti-explosive tyre according to claim 3, it is characterized in that: the opposite side of second carcass (4) is connected with second secondary carcass (5) one sides, in the second secondary carcass (5) spacer, the 4th partition (23) and check valve are installed, its shape and structure and annexation and the first secondary carcass (1) are identical.

5, safety anti-explosive tyre according to claim 4, it is characterized in that: the opposite side of the second secondary carcass (5) is connected with the 3rd carcass (6), spacer, the 5th partition (25) and check valve are installed in the 3rd carcass (6), its shape and structure and annexation and first carcass (2) are identical, the 3rd carcass (6) is gone up second air inlet valve (26) is installed, one end of second air inlet valve (26) is connected with the inlet chamber of second carcass (4) and communicates, and the other end of second air inlet valve (26) is connected with the inlet chamber of the 3rd carcass (6) and communicates.

6, according to the described safety anti-explosive tyre of claim 1 to 5, it is characterized in that: first check valve (12), second check valve (18), total air inlet valve (9), first air inlet valve (13), second air inlet valve (26) and first breather check valve (15) are the identical check valves of shape and structure, check valve comprises valve body (31), be provided with air cavity (30) in the valve body (31), valve plug (29) is installed in the air cavity (30), valve plug (29) is connected with an end of first line (27), and the other end of first line (27) is connected with valve body (31).