CN102991286A - Tire explosion-proof device - Google Patents
Tire explosion-proof device Download PDFInfo
- Publication number
- CN102991286A CN102991286A CN2012102861580A CN201210286158A CN102991286A CN 102991286 A CN102991286 A CN 102991286A CN 2012102861580 A CN2012102861580 A CN 2012102861580A CN 201210286158 A CN201210286158 A CN 201210286158A CN 102991286 A CN102991286 A CN 102991286A
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- Prior art keywords
- spring
- valve
- tire
- valve body
- spool
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Abstract
The invention relates to a tire explosion-proof device which comprises a valve body, wherein a valve core is arranged in the valve body; the upper surface of the valve core is connected with one end of a spring; the other end of the spring is connected with a spring baffle plate; the valve core, the spring and the spring baffle plate are all arranged in the valve body; the lower part of the valve body is connected with a cycle valve of a tire through a cycle valve connecting pipe. The tire explosion-proof device has the advantages of simple and compact structure, small size, light weight, rapid response, safety, reliability and wide application range.
Description
Technical field
The present invention relates to a kind of tyre explosion-proof equipment.
Background technology
At present, occurred multiple tire pressure monitoring explosion protection on the market, but still there are some defectives in existing this class tire pressure monitoring explosion protection.For example, existing " tyre burst preventing electronic system ", that a kind of pressure of tire that utilizes raises, promote to be contained in the device of the connecting rod trigger alarm in the cylinder, although more traditional tire pressure monitoring explosion protection makes progress, but the unreliability that it exists machinery to trigger, in case timely trigger alarm just often occurs when aging or loosening in parts.In addition, this installs in the situation that high pressure namely enables trigger alarm, also can't carry out release to tire, has the potential safety hazard of blowing out, and reliability is relatively poor, and Applicable scope is less.
Summary of the invention
The technical problem to be solved in the present invention is, overcomes the defects that prior art exists, and provides a kind of functional reliability high, applied widely tyre explosion-proof equipment.
The technical solution adopted for the present invention to solve the technical problems is: a kind of tyre explosion-proof equipment, comprise valve body, valve inner is provided with spool, the spool upper surface is connected with spring one end, the spring other end is connected with spring stop, spool, spring, spring stop all are located at valve inner, and valve body lower portion links to each other with the tire tube valve of tire by the tire tube valve connection pipe.
Further, described spring both sides are provided with the spring side shield that is positioned at valve inner.
Further, described valve inner also is provided with the pressure sensitive device, is used for gaseous tension is measured; Simultaneously, at the indoor wireless receiver that transmits be used to accepting the pressure sensitive device that is equipped with of vehicular drive, wireless receiver is provided with warning device.
The present invention is simple in structure, compact, and volume is little, and is lightweight, is swift in response, safe and reliable, applied widely.
Description of drawings
Fig. 1 is the structural representation of one embodiment of the invention.
The specific embodiment
The invention will be further described below in conjunction with drawings and Examples.
With reference to Fig. 1, the present embodiment comprises valve body 1, valve body 1 inside is provided with spool 6, spool 6 upper surfaces are connected with spring 4 one ends, spring 4 other ends are connected with spring stop 3, spool 6, spring 4, spring stop 3 all are located at valve body 1 inside, and valve body 1 bottom links to each other with the tire tube valve of tire by tire tube valve connection pipe 7.
Described spring 4 both sides are provided with the spring side shield 5 that is positioned at valve body 1 inside.
Described valve body 1 inside also is provided with pressure sensitive device 2, is used for gaseous tension is measured; Simultaneously, at the indoor wireless receiver that transmits be used to accepting the pressure sensitive device that is equipped with of vehicular drive, wireless receiver is provided with warning device.
During work, the pressure of tire is sent to valve body 1 inside by tire tube valve connection pipe 7, and is too high when tyre inner pressure and in the situation greater than spring 4 preset pressure, spool 6 is backed down, high pressure gas are expelled in the atmosphere by valve body 1, reach the effect that reduces tyre inner pressure; When tyre inner pressure dropped to less than spring 4 preset pressure, spool 6 was pressed in the outlet of valve body 1 lower end under the effect of spring 4 pressure and external pressure, and tire tube valve connection pipe 7 will not be used further to transmit high pressure gas, namely tire valve be realized sealing.
The present invention is simple in structure, compact, and volume is little, and is lightweight, is swift in response, safe and reliable, applied widely.
Claims (3)
1. tyre explosion-proof equipment, it is characterized in that, comprise valve body, valve inner is provided with spool, the spool upper surface is connected with spring one end, the spring other end is connected with spring stop, and spool, spring, spring stop all are located at valve inner, and valve body lower portion links to each other with the tire tube valve of tire by the tire tube valve connection pipe.
2. tyre explosion-proof equipment according to claim 1 is characterized in that, described spring both sides are provided with the spring side shield that is positioned at valve inner.
3. tyre explosion-proof equipment according to claim 1 and 2 is characterized in that, described valve inner also is provided with the pressure sensitive device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012102861580A CN102991286A (en) | 2012-08-13 | 2012-08-13 | Tire explosion-proof device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012102861580A CN102991286A (en) | 2012-08-13 | 2012-08-13 | Tire explosion-proof device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102991286A true CN102991286A (en) | 2013-03-27 |
Family
ID=47920601
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012102861580A Pending CN102991286A (en) | 2012-08-13 | 2012-08-13 | Tire explosion-proof device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102991286A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2494281Y (en) * | 2001-03-16 | 2002-06-05 | 周玉栋 | Tyre antibursting device |
| CN2717737Y (en) * | 2004-07-31 | 2005-08-17 | 王金军 | Signalling device for pressure of vehicle tyre |
| CN2915571Y (en) * | 2006-04-06 | 2007-06-27 | 李江华 | Burst-proof safe and intelligent air valve core for automobile |
| CN201304869Y (en) * | 2008-08-29 | 2009-09-09 | 王树卿 | Automobile and motorcycle tire explosion-proof device |
| CN202703148U (en) * | 2012-08-13 | 2013-01-30 | 刘立文 | Valve body type tire burst prevention device |
-
2012
- 2012-08-13 CN CN2012102861580A patent/CN102991286A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2494281Y (en) * | 2001-03-16 | 2002-06-05 | 周玉栋 | Tyre antibursting device |
| CN2717737Y (en) * | 2004-07-31 | 2005-08-17 | 王金军 | Signalling device for pressure of vehicle tyre |
| CN2915571Y (en) * | 2006-04-06 | 2007-06-27 | 李江华 | Burst-proof safe and intelligent air valve core for automobile |
| CN201304869Y (en) * | 2008-08-29 | 2009-09-09 | 王树卿 | Automobile and motorcycle tire explosion-proof device |
| CN202703148U (en) * | 2012-08-13 | 2013-01-30 | 刘立文 | Valve body type tire burst prevention device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20130327 |