CN205034308U - Electric shock hairdo marine airbag device - Google Patents
Electric shock hairdo marine airbag device Download PDFInfo
- Publication number
- CN205034308U CN205034308U CN201520817371.9U CN201520817371U CN205034308U CN 205034308 U CN205034308 U CN 205034308U CN 201520817371 U CN201520817371 U CN 201520817371U CN 205034308 U CN205034308 U CN 205034308U
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- electric shock
- electric
- gunpowder
- air bag
- hairdo
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Abstract
The utility model discloses an electric shock hairdo marine airbag device, the device install in hull side plate, the gasbag device include the trigger, set up the gunpowder storehouse that holds detonating gunpowder in the trigger, be used for to ignite the electric cap of detonating gunpowder in the gunpowder storehouse, the outer electric shock ware that is used for igniting the electric cap that sets up of trigger to it sends out the insurance to set up the electric shock between an electric cap and an electric shock ware, the gasbag device still include combustion gas generator and the gasbag that is connected with it, set up the gunpowder in the combustion gas generator, send out under the circumstances that the insurance opened in the electric shock, the electric shock is sent out the ware accessible and is ignited a detonating gunpowder and further ignite the gunpowder in the combustion gas generator, can produce a large amount of gaseous gasbags that make after gunpowder detonation or the explosion and inflate the inflation rapidly. The utility model discloses an electric shock hairdo marine airbag device adopts the mode of gunpowder detonation or explosion to make gasbag quick aerate, can effectively avoid the ship to topple or sink for just providing powerful buoyancy at submerged hull side plate in the short time.
Description
Technical field
The utility model belongs to safety apparatus technical field peculiar to vessel, relates to the one electric shock hairdo safe air bag for boat device in this field and starting method thereof specifically.
Background technology
Boats and ships prominent chance high wind or to hit a submerged reef etc. situation and topple time, a large amount of personal casualty and the heavy losses of property can be caused, its major cause is that the whole process time of ship capsize is of short duration, only has 6 short seconds, and passenger is at all just not free carries lifesaving appliance escape.
Although disclose some boats and ships overturn-preventing airbag apparatus in prior art, mostly there is inflation slowly in these devices, reaction sensitivity is low, the problem that practicality is poor.
Utility model content
Technical problem to be solved in the utility model, be just to provide a kind of can the electric shock hairdo safe air bag for boat device of fast aeration and starting method thereof when ship capsize or sinking.
In order to solve the problems of the technologies described above, the utility model adopts following technical scheme:
A kind of electric shock hairdo safe air bag for boat device, be installed on hull side plate, its improvements are: described airbag apparatus comprises binary pair, the powder storehouse of accommodation priming powder is set in binary pair, for igniting the electric detonator of priming powder in powder storehouse, binary pair arranges the electric shock hair device for igniting electric detonator outward, and between electric detonator and electric shock hair device, arrange an electric shock insurance; Described airbag apparatus also comprises combustion gas generator and is attached thereto the air bag connect, and arranges gunpowder in combustion gas generator; When shock by electricity send out insurance open, electric shock hair device ignites gunpowder in combustion gas generator further by igniting priming powder, can produce a large amount of gas and make the rapid inflation of air bag after gunpowder detonation or blast.
Further, described electric shock hair device comprises pressure sensor, degree of dip coil pickup, electric capacity and master cock, described electric capacity and master cock electrical connection, and the break-make of master cock is stressed the control of sensor and degree of dip coil pickup.
Further, described electric shock is sent out insurance and is comprised the first safety switch, the second safety switch, pressure sensor, degree of dip coil pickup and circuit fault diagnosis circuit, the first described safety switch, the second safety switch are connected in series with the electric shock master cock of hair device and the electric detonator of binary pair, the break-make of the first safety switch is stressed the control of sensor and degree of dip coil pickup, and the break-make of the second safety switch is by the control of circuit fault diagnosis circuit.
Further, the electric capacity of described electric shock hair device is also electrically connected with the electric detonator of binary pair by middle control switch, after middle control switch is closed, connects the electric shock electric capacity of hair device and the electric detonator of binary pair.
Further, pressure sensor and/or temperature sensor are set in the powder storehouse of binary pair to detect the explosive event of priming powder.
A starting method for the hairdo that shocks by electricity safe air bag for boat device, its improvements are, comprise the steps:
(1) an electric shock condition that insurance is opened is: air bag device pressure is greater than 1.8 meters of depth of water hydraulic pressure or deck in ship structure is tilted beyond 19 °;
(2) condition that the hair device that shocks by electricity ignites priming powder is: deck in ship structure is tilted beyond 20 ° and air bag device pressure is greater than 1 meter of depth of water hydraulic pressure or air bag device pressure is greater than 2 meters of depth of water hydraulic pressure.
The beneficial effects of the utility model are:
Electric shock hairdo safe air bag for boat device disclosed in the utility model adopts the mode of gunpowder detonation or blast to make air bag fast aeration, at short notice for the hull side plate sunk provides powerful buoyancy, can effectively avoid overturning of vessel or sinking.
After an electric shock insurance is opened, safety airbag apparatus just can be opened, like this in the normal operating maintenance of ship or there are other not need to open the emergency of airbag apparatus, such as run into fire and need fire-fighting fire extinguishing, can not false triggering safety airbag apparatus, greatly reduce the possibility opened because of false triggering like this, improve practicality of the present invention.
Electric shock is sent out insurance and is comprised circuit fault diagnosis circuit, and this circuit has perfect fault self-diagnostic function, can detect any fault, does not open electric shock send out insurance to avoid the false triggering safety airbag apparatus due to fault when fault;
Meet with large stormy waves at hull, captain thinks when needing to open safety airbag apparatus, can control switch glass cover, press middle control switch, can open safety airbag apparatus in driving compartment is smashed;
Pressure sensor and/or temperature sensor are set in the powder storehouse of binary pair to detect the explosive event of priming powder, as there is priming powder blast by mistake, can respond at any time and pointing out replacing.
The starting method of electric shock hairdo safe air bag for boat device disclosed in the utility model, set the operation condition that electric shock sends out insurance and electric shock hair device, insurance is inevitable prior to firing device action, both prevents false triggering, in turn ensure that safety airbag apparatus can sensitively be opened, practical.
When overturning of vessel, as long as meet deck in ship structure to be tilted beyond 20 ° and air bag device pressure is greater than 1 meter of depth of water hydraulic pressure simultaneously, electric shock hair device just can be ignited priming powder and be opened safety airbag apparatus; When boat sinks, though without inclination or angle of inclination less, as long as air bag device pressure is greater than 2 meters of depth of water hydraulic pressure, electric shock hair device just can be ignited priming powder and opened safety airbag apparatus.These settings can ensure that safety airbag apparatus all can be opened when multiple dangerous situation appears in ship, ensure watercraft safety.
Accompanying drawing explanation
Fig. 1 is the structural representation of the electric shock hairdo safe air bag for boat device disclosed in the utility model embodiment 1.
Detailed description of the invention
In order to make the purpose of this utility model, technical scheme and advantage clearly understand, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the utility model, and be not used in restriction the utility model.
Embodiment 1, as shown in Figure 1, present embodiment discloses a kind of electric shock hairdo safe air bag for boat device, be installed on hull side plate, described airbag apparatus comprises binary pair 1, the powder storehouse 11 of accommodation priming powder is set in binary pair, for igniting the electric detonator 12 of priming powder in powder storehouse, binary pair arranges the electric shock hair device 2 for igniting electric detonator outward, and an electric shock insurance 3 is set between electric detonator and electric shock hair device; Described airbag apparatus also comprises combustion gas generator 4 and is attached thereto the air bag 5 connect, and arranges gunpowder in combustion gas generator; When shock by electricity send out insurance open, electric shock hair device ignites gunpowder in combustion gas generator further by igniting priming powder, can produce a large amount of gas and make the rapid inflation of air bag after gunpowder detonation or blast.
Described electric shock is sent out insurance and is comprised the first safety switch, the second safety switch, pressure sensor, degree of dip coil pickup and circuit fault diagnosis circuit, the first described safety switch, the second safety switch are connected in series with the electric shock master cock of hair device and the electric detonator of binary pair, the break-make of the first safety switch is stressed the control of sensor and degree of dip coil pickup, and the break-make of the second safety switch is by the control of circuit fault diagnosis circuit.Alternatively, in the present embodiment, first safety switch is in normally open, when degree of dip coil pickup sense hull be tilted beyond 19 ° or pressure sensor sense pressure more than the 1.8 meters of depth of water hydraulic pressure time, the first safety switch closes; Second safety switch is in normally off, when circuit fault diagnosis electric circuit inspection disconnects to during fault, in order to avoid due to fault false triggering safety airbag apparatus.
Described electric shock hair device comprises pressure sensor, degree of dip coil pickup, electric capacity and master cock, described electric capacity and master cock electrical connection, and the break-make of master cock is stressed the control of sensor and degree of dip coil pickup.Alternatively, in the present embodiment, master cock is in normally open, when degree of dip coil pickup senses that hull is tilted beyond 20 ° and pressure sensor senses pressure more than 1 meter of depth of water hydraulic pressure, master cock closes, after electric capacity and electric detonator are connected, capacitive strike ignites electric detonator, namely electric shock hair device ignites gunpowder in combustion gas generator further by igniting priming powder, can produce a large amount of gas and make the rapid inflation of air bag after gunpowder detonation or blast; When pressure sensor senses pressure more than 2 meters of depth of water hydraulic pressure, master cock closes, after electric capacity and electric detonator are connected, capacitive strike ignites electric detonator, namely electric shock hair device ignites gunpowder in combustion gas generator further by igniting priming powder, can produce a large amount of gas and make the rapid inflation of air bag after gunpowder detonation or blast.
The electric capacity of described electric shock hair device is also electrically connected with the electric detonator of binary pair by middle control switch, after middle control switch is closed, connects the electric shock electric capacity of hair device and the electric detonator of binary pair.Middle control switch is in normally open, after in case of emergency controlling switch in manual closing, connect the electric shock electric capacity of hair device and the electric detonator of binary pair, after electric capacity and electric detonator are connected, capacitive strike ignites electric detonator, namely electric shock hair device ignites gunpowder in combustion gas generator further by igniting priming powder, can produce a large amount of gas and make the rapid inflation of air bag after gunpowder detonation or blast.
Pressure sensor and/or temperature sensor are set in the powder storehouse of binary pair to detect the explosive event of priming powder.
Specifically, the starting method of the electric shock hairdo safe air bag for boat device disclosed in the present embodiment can be summarized as:
(1) an electric shock condition that insurance is opened is: air bag device pressure is greater than 1.8 meters of depth of water hydraulic pressure or deck in ship structure is tilted beyond 19 °;
(2) condition that the hair device that shocks by electricity ignites priming powder is: deck in ship structure is tilted beyond 20 ° and air bag device pressure is greater than 1 meter of depth of water hydraulic pressure or air bag device pressure is greater than 2 meters of depth of water hydraulic pressure.
The electric shock that sets like this sends out insurance and the operation condition of the hair device that shocks by electricity, and insurance prior to firing device action, both must be prevented false triggering, and in turn ensure that safety airbag apparatus can sensitively be opened, practical.
When overturning of vessel, as long as meet deck in ship structure to be tilted beyond 20 ° and air bag device pressure is greater than 1 meter of depth of water hydraulic pressure simultaneously, electric shock hair device just can be ignited priming powder and be opened safety airbag apparatus; When boat sinks, though without inclination or angle of inclination less, as long as air bag device pressure is greater than 2 meters of depth of water hydraulic pressure, electric shock hair device just can be ignited priming powder and opened safety airbag apparatus.These settings can ensure that safety airbag apparatus all can be opened when multiple dangerous situation appears in ship, ensure watercraft safety.
Claims (5)
1. an electric shock hairdo safe air bag for boat device, be installed on hull side plate, it is characterized in that: described airbag apparatus comprises binary pair, the powder storehouse of accommodation priming powder is set in binary pair, for igniting the electric detonator of priming powder in powder storehouse, binary pair arranges the electric shock hair device for igniting electric detonator outward, and between electric detonator and electric shock hair device, arrange an electric shock insurance; Described airbag apparatus also comprises combustion gas generator and is attached thereto the air bag connect, and arranges gunpowder in combustion gas generator; When shock by electricity send out insurance open, electric shock hair device ignites gunpowder in combustion gas generator further by igniting priming powder, can produce a large amount of gas and make the rapid inflation of air bag after gunpowder detonation or blast.
2. electric shock hairdo safe air bag for boat device according to claim 1, it is characterized in that: described electric shock hair device comprises pressure sensor, degree of dip coil pickup, electric capacity and master cock, described electric capacity and master cock electrical connection, the break-make of master cock is stressed the control of sensor and degree of dip coil pickup.
3. electric shock hairdo safe air bag for boat device according to claim 2, it is characterized in that: described electric shock is sent out insurance and comprised the first safety switch, the second safety switch, pressure sensor, degree of dip coil pickup and circuit fault diagnosis circuit, the first described safety switch, the second safety switch are connected in series with the electric shock master cock of hair device and the electric detonator of binary pair, the break-make of the first safety switch is stressed the control of sensor and degree of dip coil pickup, and the break-make of the second safety switch is by the control of circuit fault diagnosis circuit.
4. electric shock hairdo safe air bag for boat device according to claim 2, it is characterized in that: the electric capacity of described electric shock hair device is also electrically connected with the electric detonator of binary pair by middle control switch, after middle control switch is closed, connect the electric shock electric capacity of hair device and the electric detonator of binary pair.
5. electric shock hairdo safe air bag for boat device according to claim 1, is characterized in that: in the powder storehouse of binary pair, arrange pressure sensor and/or temperature sensor to detect the explosive event of priming powder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520817371.9U CN205034308U (en) | 2015-10-20 | 2015-10-20 | Electric shock hairdo marine airbag device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520817371.9U CN205034308U (en) | 2015-10-20 | 2015-10-20 | Electric shock hairdo marine airbag device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205034308U true CN205034308U (en) | 2016-02-17 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520817371.9U Withdrawn - After Issue CN205034308U (en) | 2015-10-20 | 2015-10-20 | Electric shock hairdo marine airbag device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205034308U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105216986A (en) * | 2015-10-20 | 2016-01-06 | 江显平 | A kind of electric shock hairdo safe air bag for boat device and starting method thereof |
| CN108928196A (en) * | 2018-07-09 | 2018-12-04 | 广州市长岛光电机械厂 | A kind of amphibious armor vehicle helps floating device |
-
2015
- 2015-10-20 CN CN201520817371.9U patent/CN205034308U/en not_active Withdrawn - After Issue
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105216986A (en) * | 2015-10-20 | 2016-01-06 | 江显平 | A kind of electric shock hairdo safe air bag for boat device and starting method thereof |
| CN105216986B (en) * | 2015-10-20 | 2017-09-22 | 江显平 | One kind electric shock hairdo safe air bag for boat device and its startup method |
| CN108928196A (en) * | 2018-07-09 | 2018-12-04 | 广州市长岛光电机械厂 | A kind of amphibious armor vehicle helps floating device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20160217 Effective date of abandoning: 20170922 |
|
| AV01 | Patent right actively abandoned |