CN204677833U - The explosion-proof anti-overload automatic control pressure vent of a kind of lorry - Google Patents
The explosion-proof anti-overload automatic control pressure vent of a kind of lorry Download PDFInfo
- Publication number
- CN204677833U CN204677833U CN201520366480.3U CN201520366480U CN204677833U CN 204677833 U CN204677833 U CN 204677833U CN 201520366480 U CN201520366480 U CN 201520366480U CN 204677833 U CN204677833 U CN 204677833U
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- CN
- China
- Prior art keywords
- valve body
- outlet valve
- vent
- explosion
- dust
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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.)
- Expired - Fee Related
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Abstract
The explosion-proof anti-overload automatic control pressure vent of a kind of lorry, is characterized in that: comprise outlet valve body, suction port, air outlet, anti-skid teeth etc.Suction port and air outlet are offered in the side of outlet valve body, outlet valve body arranged outside has anti-skid teeth, the below of described anti-skid teeth is provided with temperature transducer, pressure transducer and wireless signal transmitter, described temperature transducer is connected with wireless signal transmitter with pressure transducer, the top of described outlet valve body is arranged with dust-proof cover, the outside of described dust-proof cover is provided with storage battery, described storage battery connects temperature transducer, pressure transducer and wireless signal transmitter respectively, and the inside of described outlet valve body is provided with interlock.The utility model structure is simple, reliable, effectively can not only prevent the generation of overload and explosive accident, can also monitor constantly the temperature in tire, pressure in lorry running process, thus decrease the loss of people's lives and properties, ensure the trip of vehicle safety, transport.
Description
Technical field
The utility model relates to a kind of outlet valve, particularly relates to the explosion-proof anti-overload automatic control pressure vent of a kind of lorry.
Background technique
Current, the explosive accident of expanding because of air heats in tire and overloading and causing happens occasionally, and causes damage to the people's lives and property.In addition, overloading wagon not only violates traffic law, also easy because of overload cause that tire pressure is too high, squeegee action expands serious, easily cause an explosion accident, need to arrange traffic police to check, waste of manpower and time.In last hour that generally old tire, increasing new tyre all explode because tire pressure is too high, the temperature and pressure in tire can sharply change, and traditional automatic control pressure vent can not detect temperature and pressure in tire, poor reliability.
Summary of the invention
According to above technical problem, the utility model provides a kind of lorry explosion-proof anti-overload automatic control pressure vent, it is characterized in that: comprise outlet valve body, suction port, air outlet, piston, it is characterized in that: also comprise anti-skid teeth, dust-proof cover, couple axle, vent plug, Men Sai, spring, door plug air vent, temperature transducer, pressure transducer, wireless signal transmitter, storage battery.Suction port and air outlet are offered in the side of outlet valve body, outlet valve body arranged outside has anti-skid teeth, the below of described anti-skid teeth is provided with temperature transducer, pressure transducer and wireless signal transmitter, described temperature transducer is connected with wireless signal transmitter with pressure transducer, the top of described outlet valve body is arranged with dust-proof cover, the outside of described dust-proof cover is provided with storage battery, described storage battery connects temperature transducer respectively, pressure transducer and wireless signal transmitter, the inside of described outlet valve body is provided with couple axle, described couple axle is arranged with vent plug and Men Sai, couple axle between described vent plug and Men Sai is arranged with spring, described door is arranged with a plug air vent beyond the Great Wall, the bottom of described couple axle is connected with piston.
Described outlet valve body and spring are antirust rigidity material.
Described dust-proof cover is quality of rubber materials.
Described dust-proof cover cap is cross edge of a knife shape.
Described storage battery is demountable structure.
The beneficial effects of the utility model are: the utility model provides a kind of lorry explosion-proof anti-overload automatic control pressure vent, in overload, when excessive the or external temperature of inflating raises and causes tire internal air pressure excessive, air pressure can promote piston upwards, gas in tire will exceed limit value partial pressure along the stealthy edge of a knife of cross that door plug air vent enters through on dust-proof cover and discharge, reach level pressure explosion-proof, the object of anti-overload, save manpower and the time of traffic control personnel, reduce the possibility of blast, thus decrease the loss of people's lives and properties, vehicle safety is gone on a journey, temperature transducer and pressure transducer is provided with in tire, the temperature and pressure of the lorry inner tube of a tyre can be detected constantly, and send to appointment receiver by wireless signal transmitter, user is made to get more information about temperature and pressure situation in tire, when temperature and pressure sharply changes, facilitate user to be out of danger the very first time, on-call maintenance vehicle, avoid the generation of explosive accident, the outer wall of outlet valve body is provided with anti-skid teeth, can prevents dust-proof cover slippage, dust-proof cover can effectively prevent dust from entering in piston, avoids because dust gathers this use New-safety performance failure caused.The utility model structure is simple, reliable, effectively can not only prevent the generation of overload and explosive accident, can also monitor constantly the temperature in tire, pressure in lorry running process, user is facilitated to be out of danger the very first time, thus decrease the loss of people's lives and properties, vehicle safety is gone on a journey, transports.
Accompanying drawing explanation
Fig. 1 is the utility model structural drawing.
Fig. 2 is the utility model outlet valve body structure schematic diagram.
Fig. 3 is the plan view of the utility model dust-proof cover.
Fig. 4 is the plan view of the utility model door plug.
Fig. 5 is the utility model outlet valve body and tire connection diagram.
Embodiment
According to Fig. 1, Fig. 2, Fig. 3, Fig. 4, Fig. 5, the utility model is further described:
As figure, outlet valve body-1, suction port-2, one-level air outlet-3, anti-skid teeth-4, dust-proof cover-5, couple axle-6, vent plug-7, Men Sai-8, spring-9, door plug air vent-10, piston-11, temperature transducer-12, pressure transducer-13, wireless signal transmitter-14, storage battery-15.
Embodiment 1
The utility model provides a kind of lorry explosion-proof anti-overload automatic control pressure vent, comprises outlet valve body 1, suction port 2, air outlet 3, anti-skid teeth 4, dust-proof cover 5, couple axle 6, vent plug 7, door plug 8, spring 9, door plug air vent 10, piston 11, temperature transducer 12, pressure transducer 13, wireless signal transmitter 14, storage battery 15.Suction port 2 and air outlet 3 are offered in the side of outlet valve body 1, outlet valve body 1 arranged outside anti-skid teeth 4, the below mounting temperature sensor 12 of anti-skid teeth 4, pressure transducer 13 and wireless signal transmitter 14, temperature transducer 12 is connected with wireless signal transmitter 14 with pressure transducer 13, the sheathed dust-proof cover 5 in top of outlet valve body 1, storage battery 15 is installed in the outside of dust-proof cover 5, storage battery 15 connects temperature transducer 12 respectively, pressure transducer 13 and wireless signal transmitter 14, couple axle 6 is installed in the inside of outlet valve body 1, sheathed vent plug 7 and Men Sai 8 on couple axle 6, sheathed spring 9 on couple axle between vent plug 7 and Men Sai 8, on door plug 8, symmetry offers a plug air vent 10, the bottom of couple axle 6 is connected with piston 11.
Embodiment 2
Before work, couple axle 6 is installed on the inside of outlet valve body 1, after mounting spring 9, door plug 8 is screwed in and tighten to fixed position, piston 11 being arranged on the tail end of couple axle 6, fixing with nut.Finally dust-proof cover 5 is enclosed within the outside of outlet valve body.The utility model is installed on truck tire, completes installment work.
Embodiment 3
During work, temperature transducer 12 and pressure transducer 13 temperature and pressure constantly in detecting tire, and the temperature and pressure detected is converted into electrical signal, launched in the equipment of specifying by wireless signal transmitter 14, facilitate user to understand temperature and pressure numerical value in truck tire.Generally when or outer decorative pattern serious wear old at tire, temperature and pressure in last hour tire of blast all can have the change of larger fluctuation, user is by observed temperature and pressure value, judge whether tire exists potential safety hazard, contribute to user and to be out of danger the very first time, to avoid the generation of explosive event.
Embodiment 3
When tire internal air pressure is higher than setting value, gas push piston 11 in tire travels forward, piston 11 drives the door plug 8 on couple axle 6 to move upward with couple axle 6, when suction port 2 is crossed in the bottom surface of door plug 8, gas in tire enters in outlet valve body 1 by suction port 2, through the door plug air vent 10 on door plug 8, enter in dust-proof cover 5 through air outlet 3, then be expelled in air by the stealthy cross edge of a knife on dust-proof cover 5 top, complete the pressure release work of explosion-proof anti-overload.After pressure release, due to the effect of spring 9, drive couple axle 6 return to primitive age position.User regulates setup pressure value by the model of Regulation spring 9.Wherein piston 11 and couple axle 6 Placement are that couple axle 6 passes piston 11, or couple axle 6 is fixed on piston 11.The utility model structure is simple, reliable, effectively can not only prevent the generation of overload and explosive accident, can also monitor constantly the temperature in tire, pressure in lorry running process, user is facilitated to be out of danger the very first time, thus decrease the loss of people's lives and properties, vehicle safety is gone on a journey, transports.
The above is only preferred implementation of the present utility model; it should be pointed out that for those skilled in the art, under the prerequisite not departing from the utility model principle; can also make some improvement, these improvement also should be considered as protection domain of the present utility model.
Claims (5)
1. the explosion-proof anti-overload automatic control pressure vent of lorry, is characterized in that: comprise outlet valve body, suction port, air outlet, piston, is characterized in that: also comprise anti-skid teeth, dust-proof cover, couple axle, vent plug, Men Sai, spring, door plug air vent, temperature transducer, pressure transducer, wireless signal transmitter, storage battery, suction port and air outlet are offered in the side of described outlet valve body, and described outlet valve body arranged outside has anti-skid teeth, and the below of described anti-skid teeth is provided with temperature transducer, pressure transducer and wireless signal transmitter, described temperature transducer is connected with wireless signal transmitter with pressure transducer, the top of described outlet valve body is arranged with dust-proof cover, and the outside of described dust-proof cover is provided with storage battery, and described storage battery connects temperature transducer respectively, pressure transducer and wireless signal transmitter, the inside of described outlet valve body is provided with couple axle, described couple axle is arranged with vent plug and Men Sai, couple axle between described vent plug and Men Sai is arranged with spring, described door is arranged with a plug air vent beyond the Great Wall, and the bottom of described couple axle is connected with piston.
2. according to the explosion-proof anti-overload automatic control pressure vent of a kind of lorry according to claim 1, it is characterized in that: described outlet valve body and spring are antirust rigidity material.
3., according to the explosion-proof anti-overload automatic control pressure vent of a kind of lorry according to claim 1, it is characterized in that: described dust-proof cover is quality of rubber materials.
4. according to the explosion-proof anti-overload automatic control pressure vent of a kind of lorry according to claim 1, it is characterized in that: described dust-proof cover cap is cross edge of a knife shape.
5., according to the explosion-proof anti-overload automatic control pressure vent of a kind of lorry according to claim 1, it is characterized in that: described storage battery is demountable structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520366480.3U CN204677833U (en) | 2015-06-01 | 2015-06-01 | The explosion-proof anti-overload automatic control pressure vent of a kind of lorry |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520366480.3U CN204677833U (en) | 2015-06-01 | 2015-06-01 | The explosion-proof anti-overload automatic control pressure vent of a kind of lorry |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204677833U true CN204677833U (en) | 2015-09-30 |
Family
ID=54177526
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520366480.3U Expired - Fee Related CN204677833U (en) | 2015-06-01 | 2015-06-01 | The explosion-proof anti-overload automatic control pressure vent of a kind of lorry |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204677833U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107420602A (en) * | 2016-05-24 | 2017-12-01 | Vag阀门有限公司 | Ventilation and/or air bleeding valve |
-
2015
- 2015-06-01 CN CN201520366480.3U patent/CN204677833U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107420602A (en) * | 2016-05-24 | 2017-12-01 | Vag阀门有限公司 | Ventilation and/or air bleeding valve |
| CN107420602B (en) * | 2016-05-24 | 2020-03-27 | Vag阀门有限公司 | Ventilation and/or exhaust valve |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150930 Termination date: 20170601 |