CN101070946A - Fluid-leakage anti-damage method and use thereof - Google Patents
Fluid-leakage anti-damage method and use thereof Download PDFInfo
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- CN101070946A CN101070946A CN 200610200417 CN200610200417A CN101070946A CN 101070946 A CN101070946 A CN 101070946A CN 200610200417 CN200610200417 CN 200610200417 CN 200610200417 A CN200610200417 A CN 200610200417A CN 101070946 A CN101070946 A CN 101070946A
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- caulking gum
- interlayer
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Abstract
The invention discloses a method of prevention liquid leak out, separates the inner part of the device for liquid keeping into several paralleled independent cavity, Connect each cavity to the same special valve with dual controlling function through the conduct pipe of their own, cut off or start the circulation of liquid due to different air pressure between the cavity through the valve, control the afflux and discharge the liquid to or from the device for liquid keeping. So, the existing function is achieved through many paralleled smaller devices. If there's leakage or dilapidation of one or more smaller devices, the left can work as before, so to improve the safety. In addition, the independent cavity cut off the flow of liquid, when suffered from outside force, the liquid will not be displaced or piled up to surroundings. The invention can be widely applied to tires, aerify boat, life buoy, and others, also can be used in other fields.
Description
Technical field
The present invention be application number be 2006102002295 and application number be the continuity of 2006102004017 preceding patent application.
The present invention relates to a kind of fluid-leakage anti-damage method and application thereof, relate in particular to a kind of have cut off or recover circulation that fluid causes because of the pressure difference and control fluid to the injection of the device of containing carrying object and special master control valve between chamber from the dual control function of emitting of the device of containing carrying object.
Background technique
When chamber is damaged, can cause gas or liquid kind escape of liquid to make its due function of all or part of forfeiture of device thereby contain the device that gas carrier or liquid kind fluid have specific function, when serious even the safety of entail dangers to people's lives and properties.Contain to carry a compressed-air actuated tire is example, the tire of the automobile in travelling be subjected to hostility attack and when damaged, thereby can cause the automobile disequilibrium out of hand.According to statistics, the traffic accident on the expressway has about 70% and is by the unexpected perforation gas leakage of tire or blows out and cause.The vessel of inflation tends to cause the sinking accident when air cavity is damaged.Gas-filled type life ring on the ship or on the aircraft is in a single day damaged, entail dangers to user's life, or the like.Traditionally, this type of device all is single chamber.Therefore in case leakage will make the device loss of function.The trial of adopting multi-cavity structure is also arranged, lose use value but each chamber is inflated separately respectively and exitted because of needs.
Summary of the invention
Purpose of the present invention is exactly in order to overcome the above problems, the circulation and the unification that provide a kind of better partition or recovery fluid to cause because of the pressure difference between the multi-cavity chamber are controlled the fluid injection and are emitted the method for the device of containing carrying object and relevant device thereof, in case when taking place to leak because of chamber is damaged, can stop or reduce the loss, the fundamental function of ensuring equipment is maintained, thereby improves the Security of device.
For achieving the above object, the present invention proposes a kind of fluid-leakage anti-damage method, the inside of containing the device of carrying object is separated into side by side or a plurality of independent cavity of series connection, conduit by separately is connected to same special master control valve with dual control function respectively with each chamber, cuts off or recover circulation that fluid causes because of the pressure difference and control fluid to the injection of the device of containing carrying object and emitting from the device of containing carrying object between chamber with the special master control valve with dual control function is unified.
The present invention proposes a kind of the partition or the recovery fluid circulation that impulse power difference causes between chamber and injection of control fluid and the special master control valve of emitting the device of containing carrying object simultaneously, comprise knob or hexagon nut, loam cake, valve cock, the caulking gum interlayer, base, clamping bolt, valve inside and dust cap, buckle structure on the knob with on the buckle structure that covers knob is fixed on cover and can only does clockwise or be rotated counterclockwise and can not do upper and lower displacement, valve cock and caulking gum interlayer connect into as a whole in mode bonding or welding, the outside of valve cock is distributed with screw thread from top to bottom, the screw thread on top makes things convenient for the fastening of dust cap (62), thereby the screw thread the when screw thread of bottom makes the knob rotation on its middle sunk structure can drive valve cock and do the interior gas port that upper and lower displacement is exposed the caulking gum interlayer or covered the valve that is communicated with respectively with each air bag on the base with the caulking gum interlayer, the fastened bolt in the outer of caulking gum interlayer is clamped between loam cake and the base and airtight capsule of the common formation of base makes fluid circulate between a plurality of independent cavity because of not coexisting of pressure, unique outlet of caulking gum interlayer is the hole in the middle of being positioned at, the injection that valve inside is positioned at valve cock internal control gas with emit, the top that dust cap is positioned at valve cock further strengthens the tightness of valve.
The outer of the interior gas port of the valve that is communicated with respectively with each air bag on the described base is a projection.
Described caulking gum interlayer has downward-sloping slope.
The projection circle is arranged on the outer of described caulking gum interlayer.
The valve that is communicated with respectively with each air bag on the described base distributes or two-way parallel distribution radially in the outer of base.
The application of said method on tubeless tires, be will the airflow duct identical to place on the ring-like rim strip and to be connected to special master control valve with the conduit wiring with air cavity quantity, the interlayer of " T " font is vertical or horizontal to be separated into a plurality of cabins with falling with the inside of tire, fall the outer of bottom of " T " font interlayer be provided with many longitudinally the lines of projection behind tyre inflation, be close to the rim strip obvolvent and form a plurality of air cavitys, or, unify partition or the recovery air-flow circulation that impulse power difference causes between air cavity and control air-flow to the injection of tire and emitting from tire with special master control valve directly with carcass and a plurality of independently air cavitys of the bonding formation of rim strip.
Because adopted above scheme,
1, the inside of the device of Sheng carrying object is separated into a plurality of independent cavity, is equivalent to the arranged side by side or series connection of device prior function by a plurality of dingus of segmentation realized jointly.Like this when one or several dingus takes place to leak or be damaged, remaining dingus is the function of holding means substantially still.In addition, independent cavity has been cut off flowing of fluid, device wherein fluid when being subjected to external force can not be subjected to displacement or to around pile up.
2, the fastened bolt in the outer of caulking gum interlayer is clamped between loam cake and the base and base is common forms an airtight capsule fluid is circulated between a plurality of independent cavity because of not coexisting of pressure, can not produce individual chamber not during sufficient gas and the phenomenon that has other chamber to fill quick-fried.When knob turned clockwise, the caulking gum interlayer covered the interior gas port of the valve that is communicated with respectively with the conduit of each chamber on the base, thereby block fluid circulates between a plurality of independent cavity, made all chambers become independent cavity.Valve inside is positioned at the injection of valve cock internal control fluid and emits, and fluid can only and can not be emitted through the unidirectional injection of valve inside, when becoming flexible valve inside fluid is emitted smoothly.Just realized since the dual control function of master control valve is like this.
3, the outer of the interior gas port of the valve that is communicated with respectively with each air bag on the base is a projection, the caulking gum interlayer is easier like this compress in gas port guarantee tightness.
4, the caulking gum interlayer has downward-sloping slope, and the caulking gum interlayer is to be in the state that nature is sealed interior gas port when not being subjected to the external force effect like this.
5, the projection circle is arranged on the outer of caulking gum interlayer, when clamping bolt chucking loam cake and base, further strengthened the tightness of whole air valve.
6, distribute radially in the outer of base with valve that each air bag is communicated with respectively or two-way parallel distribution in addition up and down multilayer distribute, help being communicated with conduit on the different direction.
7, the application on tubeless tires is separated into a plurality of air cavitys with the inside of tire.When inside tires is laterally separated, be whole tire to be subdivided into a plurality of tire sections be together in series and realize the allomeric function of tire, the breakage of whole one or several air cavity of wheel is equivalent to the damage of one or several spoke, remaining air cavity can be kept the proper functioning of tire basically, and can not cause the thorough paralysis of vehicle as traditional single chamber tire.When inside tires during by longitudinal subdivision, be that whole tire is subdivided into the allomeric function that a plurality of little tires get up to realize tire side by side, the breakage of one or several air cavity is equivalent to the damage of one or several little tire like this, and remaining little tire can be kept the proper functioning of tire basically.
Description of drawings
Fig. 1 is the assembly schematic representation with special master control valve of dual control function of the present invention.
Fig. 2 is the knob longitudinal section schematic representation of valve.
Fig. 3 is the caulking gum interlayer longitudinal section schematic representation of valve.
Fig. 4 is the schematic representation of incorporate valve cock and caulking gum interlayer.
Fig. 5 is the longitudinal section schematic representation of valve of the present invention when being in airtight or watertight state.
Fig. 6 is that valve of the present invention is in and injects or the longitudinal section schematic representation when emitting state.
Fig. 7 has used tubeless tires section schematic representation of the present invention.
Fig. 8 has used tubeless tires member schematic representation of the present invention.
Fig. 9 is the schematic representation that the present invention uses on tube or gas-filled type life ring.
Figure 10 is the schematic representation that the present invention uses on inflation class vessel.
Figure 11 is the schematic representation that the present invention uses on water bed.
Embodiment
Also the present invention is described in further detail in conjunction with the accompanying drawings below by specific embodiment.
Embodiment one, extremely shown in Figure 6 as Fig. 1, a kind of partition or the recovery fluid circulation that impulse power difference causes between chamber and injection of control fluid and the special master control valve of emitting the device of containing carrying object, comprise knob (10) or hexagon nut, loam cake (20), valve cock (30), caulking gum interlayer (40), base (50), clamping bolt (60), valve inside (61) and dust cap (62).As shown in Figure 2, the buckle structure (21) of the buckle structure (11) on the knob (10) on loam cake (20) is fixed on knob (10) and can only does on the loam cake (20) clockwise or be rotated counterclockwise and can not do upper and lower displacement.As shown in Figure 4, valve cock (30) connects into as a whole with caulking gum interlayer (40) in mode gluing or ultrasonic welding and high frequency welding.As shown in Figure 5 and Figure 6, the outside of valve cock (30) is distributed with screw thread (31) from top to bottom, the screw thread on top makes things convenient for the fastening of dust cap (62), the screw thread of bottom make the screw thread (12) on knob (10) when rotation sunk structure in the middle of it can drive valve cock (30) with caulking gum interlayer (40) thus doing upper and lower displacement exposes caulking gum interlayer (40) or covers the interior gas port (52) that base (50) is gone up the valve (51) that is communicated with respectively with each air bag, the outer of the interior gas port (52) of the valve that is communicated with respectively with each air bag on the base is easier interior gas port (52) the assurance tightness that compresses of such caulking gum interlayer (40) of projection.Distribute radially in the outer of base (50) with valve (51) that each air bag is communicated with respectively or two-way parallel distribution in addition up and down multilayer be distributed with the conduit that is beneficial to on the different direction and be communicated with.The fastened bolt in outer (41) (60) of caulking gum interlayer (40) is clamped between loam cake (20) and the base (50) and guarantees with airtight capsule of the common formation of base fluid to be circulated between a plurality of independent cavity because of not coexisting of pressure.As shown in Figure 3, unique outlet of caulking gum interlayer (40) is the hole (42) in the middle of being positioned at, caulking gum interlayer (40) has downward-sloping slope (43), and caulking gum interlayer (40) is to be in the state that nature is sealed interior gas port (52) when not being subjected to the external force effect like this.Projection circle (44) is arranged on the outer of caulking gum interlayer (40), when clamping bolt (60) chucking loam cake (20) and base (50), further strengthened the tightness of whole air valve.The top that dust cap (62) is positioned at valve cock (30) has further strengthened the airtight or water tightness of valve.
So, knob (10) is when being rotated counterclockwise, can produce the effect of pulling back to incorporate valve cock (30) and caulking gum interlayer (40), make caulking gum interlayer (40) thoroughly break away from interior gas port (52), the inflation and the exhaust of air pump have been guaranteed, can not make interior gas port (52) produce the shutoff phenomenon and inflate and slowly maybe can't exit, the fastened bolt in outer (41) (60) of caulking gum interlayer (40) is clamped between loam cake (20) and the base (50), with formed airtight cavity between the base (50) can guarantee that air-flow adjusts with the different of air pressure automatically between each air bag, can not produce indivedual air bags not during sufficient gas and the phenomenon that has other air bag to fill quick-fried.When knob (10) when turning clockwise, caulking gum interlayer (40) covers the interior gas port (52) that base (50) is gone up the valve (51) that is communicated with respectively with the conduit of each chamber, thereby block fluid circulates between a plurality of independent cavity, makes all chambers become independent cavity.The injection that valve inside (61) is positioned at valve cock (30) internal control fluid with emit, make fluid pass through the unidirectional injection of valve inside (61) and can not emit, when loosening valve inside (61), fluid is emitted smoothly.Just realized since the dual control function of master control valve is like this.Simple in structure, compact, practical.
Embodiment two, as shown in Figure 7 and Figure 8, the application of said method on tubeless tires, comprise the following steps: will be identical with air cavity quantity airflow duct (2) place ring-like rim strip (4) to go up and conduit (2) wiring be connected to special master control valve (1), use interlayer (5) longitudinal subdivision of " T " font to become a plurality of chambers (3) inside of tire, fall the outer of bottom of " T " font interlayer (5) be provided with many longitudinally the lines of projection behind tyre inflation, be close to rim strip (4) obvolvent and form a plurality of air cavitys, or, cut off or recover the air-flow circulation that impulse power difference causes between air cavity and control air-flow to the injection of tire and emitting from tire with special master control valve (1) is unified directly with carcass (6) and a plurality of independently air cavitys of the bonding formation of rim strip (4).
When inside tires during by longitudinal subdivision, be that whole tire is subdivided into the allomeric function that a plurality of little tires get up to realize tire side by side, the breakage of one or several air cavity is equivalent to the damage of one or several little tire like this, remaining little tire can be kept the proper functioning of tire basically, and can not cause the thorough paralysis of vehicle as traditional single chamber tire.
Embodiment three, as shown in Figure 9, said method is at tube, such as bicycle inner tube, or the application on the gas-filled type life ring, comprise the following steps: the inner tube of a tyre or gas-filled type life ring laterally are separated into a plurality of chambers (3a), respectively each chamber (3a) is linked to each other with unique master control valve (1a) with a plurality of airflow ducts (2a), cut off or recover the air-flow circulation that impulse power difference causes between chamber (3a) and control air-flow to the injection of the inner tube of a tyre or gas-filled type life ring and emitting of the inner tube of a tyre or gas-filled type life ring with master control valve (1a) is unified.
When one or several chamber (3a) was damaged, remaining chamber (3a) can be kept the normal function of the inner tube of a tyre or gas-filled type life ring basically, and gas is exposed to light accidentally like this.
Embodiment four, as shown in figure 10, the application of said method on inflation class vessel, with the rubber raft is example, comprise the following steps: rubber raft laterally is separated into a plurality of cabins (3b), respectively each cabin (3b) linked to each other with unique master control valve (1b) with a plurality of airflow ducts (2b), cut off or recover the air-flow circulation that impulse power difference causes between cabin (3b) and control air-flow to the injection of rubber raft and emitting from rubber raft with master control valve (1b) is unified.
When one or several cabin (3b) was damaged, remaining cabin (3b) can also keep the normal function of rubber raft, and it can not sunk because of gas leakage like this.
Embodiment five, as shown in figure 11, the application of said method when fluid is liquid, with the water bed is example, comprise the following steps: water bed is separated into a plurality of capsules (3c), respectively each capsule (3c) is linked to each other with unique master control valve (1c) with a plurality of flow tubes (2c), cut off or recover the current circulation that impulse power difference causes between capsule (3c) and controlled water flow to the injection of water bed and emitting from water bed with master control valve (1c) is unified.
Independent cavity has been cut off flowing of fluid.When the people lay on the water bed, inner water can not vacillated to other place like this.Especially when one or several capsule (3c) was damaged, water can light leak.
Claims (7)
1. fluid-leakage anti-damage method, comprise the following steps: that the inside of will contain the device of carrying object is separated into side by side or a plurality of independent cavity of series connection, conduit by separately is connected to same special master control valve with dual control function respectively with each chamber, cut off or recover the circulation that fluid causes because of the pressure difference between chamber with the special master control valve with dual control function is unified, and the control fluid is to the injection of the device of containing carrying object or emitting from the device of containing carrying object.
2. special master control valve with dual control function, comprise knob (10) or hexagon nut, loam cake (20), valve cock (30), caulking gum interlayer (40), base (50), clamping bolt (60), valve inside (61) and dust cap (62), it is characterized in that: the buckle structure (21) of the buckle structure (11) on the knob (10) on loam cake (20) is fixed on knob (10) and can only does on the loam cake (20) clockwise or be rotated counterclockwise and can not do upper and lower displacement, valve cock (30) connects into as a whole with caulking gum interlayer (40) in mode bonding or welding, the outside of valve cock (30) is distributed with screw thread (31) from top to bottom, the screw thread on top makes things convenient for the fastening of dust cap (62), the screw thread of bottom make the screw thread (12) on knob (10) when rotation sunk structure in the middle of it can drive valve cock (30) with caulking gum interlayer (40) thus do the interior gas port (52) that upper and lower displacement is exposed caulking gum interlayer (40) or covered the valve (51) that is communicated with respectively with each conduit on the base (50), the fastened bolt in outer (41) (60) of caulking gum interlayer (40) is clamped between loam cake (20) and the base (50) and airtight capsule of the common formation of base makes fluid circulate between a plurality of independent cavity because of not coexisting of pressure, unique outlet of caulking gum interlayer (40) is the hole (42) in the middle of being positioned at, the injection that valve inside (61) is positioned at valve cock (30) internal control fluid with emit, the top that dust cap (62) is positioned at valve cock (30) further strengthens the airtight or water tightness of valve.
3. the special master control valve with dual control function as claimed in claim 2 is characterized in that: the outer that described base (50) is gone up the interior gas port (52) of the valve (51) that is communicated with respectively with each conduit is a projection.
4. the special master control valve with dual control function as claimed in claim 2 is characterized in that: the valve (51) that described base (50) is gone up with each air bag is communicated with respectively distributes or two-way parallel distribution radially in the outer of base (50).
5. the special master control valve with dual control function as claimed in claim 2, it is characterized in that: described caulking gum interlayer (40) has downward-sloping slope (43).
6. the special master control valve with dual control function as claimed in claim 5 is characterized in that: projection circle (44) is arranged on the outer (41) of described caulking gum interlayer (40).
7. the application of said method on tubeless tires, comprise the following steps: to place ring-like rim strip (4) to go up a plurality of airflow ducts (2) and conduit (2) wiring is connected to special master control valve (1), the inside of tire is used the vertical or horizontal a plurality of cabins (3) that are separated into of interlayer (5) of " T " font, fall the outer of bottom of " T " font interlayer (5) be provided with many longitudinally the lines of projection behind tyre inflation, be close to rim strip (4) obvolvent and form a plurality of air cavitys, or, cut off or recover the air-flow circulation that impulse power difference causes between air cavity and control air-flow to the injection of tire or emitting from tire with special master control valve (1) is unified directly with carcass (6) and a plurality of independently air cavitys of the bonding formation of rim strip (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200610200417 CN101070946A (en) | 2006-05-08 | 2006-05-08 | Fluid-leakage anti-damage method and use thereof |
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| Application Number | Priority Date | Filing Date | Title |
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| CN 200610200417 CN101070946A (en) | 2006-05-08 | 2006-05-08 | Fluid-leakage anti-damage method and use thereof |
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| CN101070946A true CN101070946A (en) | 2007-11-14 |
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| CN 200610200417 Pending CN101070946A (en) | 2006-05-08 | 2006-05-08 | Fluid-leakage anti-damage method and use thereof |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101590789B (en) * | 2009-04-22 | 2013-11-27 | 周建业 | Multi-air-chamber self-balancing flat and explosion preventing wheel assembly |
| CN108162445A (en) * | 2017-12-28 | 2018-06-15 | 荆门市亿美工业设计有限公司 | A kind of swimming life-buoy producing device |
-
2006
- 2006-05-08 CN CN 200610200417 patent/CN101070946A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101590789B (en) * | 2009-04-22 | 2013-11-27 | 周建业 | Multi-air-chamber self-balancing flat and explosion preventing wheel assembly |
| CN108162445A (en) * | 2017-12-28 | 2018-06-15 | 荆门市亿美工业设计有限公司 | A kind of swimming life-buoy producing device |
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