CN205395209U - A aerating device for tire automatic charging tire repair device - Google Patents
A aerating device for tire automatic charging tire repair device Download PDFInfo
- Publication number
- CN205395209U CN205395209U CN201620177171.6U CN201620177171U CN205395209U CN 205395209 U CN205395209 U CN 205395209U CN 201620177171 U CN201620177171 U CN 201620177171U CN 205395209 U CN205395209 U CN 205395209U
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- China
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- tire
- air valve
- protruding
- valve switch
- aerating device
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Abstract
The utility model relates to an aerating device for tire automatic charging tire repair device. Its package air valve switch (1.1) and pneumatic valve joint (1.2), the pneumatic valve connects (1.2) cavity, and is provided with round arch (1.5) on the inner wall, and the side of air valve switch (1.1) links to each other with high -pressurepipe (2), and the upper and lower surface of protruding (1.5) all is provided with joint sealing pad (1.3), and the lower extreme of air valve switch (1.1) and the upper surface of protruding (1.5) offset, the upper end of inflating valve (1.4) of tire offsets with the lower surface of protruding (1.5), and the top of air valve switch (1.1) is provided with ejector pin pneumatic valve screw (1.6). The utility model relates to an aerating device for tire automatic charging tire repair device, when aerifing the tire patching, air valve switch replaces the valve inside in the inflating valve to the quick aerate tire patching is realized to tire to being impaled by hard thing, does not influence normal driving.
Description
Technical field
This utility model relates to a kind of aerating device for autoinflation tyre repair equipment.Belong to technical field of vehicle.
Background technology
After the tire of existing vehicle is pierced through by hard thing, general flow process is: 1, with jack by vehicle jack-up；2, tire is pulled down；3, the nail that rolls of tire is taken out；4, outer benefit adhesive tape vulcanize or cold-patch or beat mushroom nail carry out tire patching；5, inflate and check leak source；6, tire is reinstalled.
The tire patching method of above-mentioned routine, is not suitable for the inflating and tire-patching of emergency, and especially, on military vehicle, in order to keep marching speed, it is necessary to realize inflating and tire-patching in the short time, therefore conventional tire-patching device and method are also inapplicable.
Summary of the invention
The purpose of this utility model is in that to overcome above-mentioned deficiency, it is provided that a kind of aerating device for autoinflation tyre repair equipment, and during inflating and tire-patching, air valve switch replaces the valve inside that valve cock is beautiful, thus broken tire is realized fast aeration tire patching.
The purpose of this utility model is achieved in that
A kind of aerating device for autoinflation tyre repair equipment, it is connected with high pressure aluminium pot by high-pressure air pipe, it is characterized in: the described aerating device for autoinflation tyre repair equipment includes air valve switch and air valve joint, described air valve joint hollow, and it is protruding to be provided with a circle on inwall, the side of described air valve switch is connected with high-pressure air pipe, and protruding upper and lower surface is provided with joint sealing pad, and the lower end of air valve switch offsets with protruding upper surface；The upper end of the valve cock of tire offsets with protruding lower surface, and the top of described air valve switch is provided with push rod air valve screw, and the lower end of push rod air valve screw coordinates with the gas outlet of high-pressure air pipe.
Compared with prior art, the beneficial effects of the utility model are:
A kind of aerating device for autoinflation tyre repair equipment of this utility model, during inflating and tire-patching, air valve switch replaces the valve inside in valve cock, thus the tire pierced through by hard thing is realized fast aeration tire patching.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of aerating device for autoinflation tyre repair equipment of this utility model.
In figure:
Air valve switch 1.1,
Air valve joint 1.2,
Joint sealing pad 1.3,
Valve cock 1.4,
Protruding 1.5,
Push rod air valve screw 1.6,
High-pressure air pipe 2.
Detailed description of the invention
Referring to Fig. 1, this utility model relates to a kind of aerating device for autoinflation tyre repair equipment, it is connected with high pressure aluminium pot by high-pressure air pipe 2, it includes air valve switch 1.1 and air valve joint 1.2, described air valve joint 1.2 hollow, and inwall is provided with a circle projection 1.5, the side of described air valve switch 1.1 is connected with high-pressure air pipe 2, the upper and lower surface of protruding 1.5 is provided with joint sealing pad 1.3, and the upper surface of the lower end of air valve switch 1.1 and projection 1.5 offsets；The lower surface of the upper end of the valve cock 1.4 of tire and projection 1.5 offsets, the top of described air valve switch 1.1 is provided with push rod air valve screw 1.6, the lower end of push rod air valve screw 1.6 coordinates with the gas outlet of high-pressure air pipe 2, and push rod air valve screw 1.6 is used for controlling air inflow.
Inflating and tire-patching flow process:
1, the head protector on tyre valve is first twisted off；
2, back-out the valve inside in valve cock 1.4 with spanner, the air valve switch 1.1 in this utility model is arranged on valve cock；
3, the push rod air valve screw 1.6 at air valve switch 1.1 top is opened, start inflation；
4, after having inflated, the push rod air valve screw 1.6 at air valve switch 1.1 top being tightened closedown, air valve switch 1.1 is stayed in valve cock, pulls out high-pressure air pipe 2 and reinstalls head protector.
Inflating and tire-patching liquid is that a kind of pH value is neutral, and raw material is made up of multiple macromolecular compound, the liquid of nontoxic nonflammable not viscous tire, is also widely used as jury rig and uses.It is suitable for the tire of various types of vehicles, do not need any aid, multiple small openings less than 8 millimeters and slow gas leakage can be automatically performed automatic tire patching at short notice, automatic inflating, with pricking with mending Reusability, safety. health, convenient and swift, the vehicle accident brought because of tire fault can be prevented, extend Using Life of Tyre.Automatic-inflating tyre repair liquid volume is little, easy to carry, does not need any instrument, it is not necessary to detaching tyre, have good fire-extinguishing function concurrently simultaneously during tire patching.
The tyre repairing fluid of the material containing natural polymer and synthesising macromolecule copolymer is injected in tire according to certain consumption, and when tire hole occurs, the air of spilling releases the compound liquid with high molecular polymer together.Natural polymer in product and synthetic macromolecular compound are when air pressure and tyre rotation under the effect of centrifugal force, moment forms the high molecular polymer with certain plasticity, certain elasticity and intensity in puncture thing surrounding or the polymerization of hole place, thus leak firmly blocks close gas.And be amenable to live the impact on overweight load tire and ground, the gas of wheel tyre cavity shows no sign of revealing, and maintains pressure enough in tire.
Claims (1)
1. the aerating device for autoinflation tyre repair equipment, it is connected with high pressure aluminium pot by high-pressure air pipe (2), it is characterized in that: the described aerating device for autoinflation tyre repair equipment includes air valve switch (1.1) and air valve joint (1.2), described air valve joint (1.2) hollow, and inwall is provided with a circle protruding (1.5), the side of described air valve switch (1.1) is connected with high-pressure air pipe (2), the upper and lower surface of protruding (1.5) is provided with joint sealing pad (1.3), the upper surface of the lower end of air valve switch (1.1) and protruding (1.5) offsets；The lower surface of the upper end of the valve cock (1.4) of tire and protruding (1.5) offsets, and the top of described air valve switch (1.1) is provided with push rod air valve screw (1.6), and the lower end of push rod air valve screw (1.6) coordinates with the gas outlet of high-pressure air pipe (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620177171.6U CN205395209U (en) | 2016-03-09 | 2016-03-09 | A aerating device for tire automatic charging tire repair device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620177171.6U CN205395209U (en) | 2016-03-09 | 2016-03-09 | A aerating device for tire automatic charging tire repair device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205395209U true CN205395209U (en) | 2016-07-27 |
Family
ID=56442201
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620177171.6U Active CN205395209U (en) | 2016-03-09 | 2016-03-09 | A aerating device for tire automatic charging tire repair device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205395209U (en) |
-
2016
- 2016-03-09 CN CN201620177171.6U patent/CN205395209U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |