CN105590422B - A kind of self-floating locating alarm - Google Patents
A kind of self-floating locating alarm Download PDFInfo
- Publication number
- CN105590422B CN105590422B CN201610065093.5A CN201610065093A CN105590422B CN 105590422 B CN105590422 B CN 105590422B CN 201610065093 A CN201610065093 A CN 201610065093A CN 105590422 B CN105590422 B CN 105590422B
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- Prior art keywords
- floating
- cover plate
- spheroid
- carrier
- cylinder body
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- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B25/00—Alarm systems in which the location of the alarm condition is signalled to a central station, e.g. fire or police telegraphic systems
- G08B25/01—Alarm systems in which the location of the alarm condition is signalled to a central station, e.g. fire or police telegraphic systems characterised by the transmission medium
- G08B25/08—Alarm systems in which the location of the alarm condition is signalled to a central station, e.g. fire or police telegraphic systems characterised by the transmission medium using communication transmission lines
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S19/00—Satellite radio beacon positioning systems; Determining position, velocity or attitude using signals transmitted by such systems
- G01S19/38—Determining a navigation solution using signals transmitted by a satellite radio beacon positioning system
- G01S19/39—Determining a navigation solution using signals transmitted by a satellite radio beacon positioning system the satellite radio beacon positioning system transmitting time-stamped messages, e.g. GPS [Global Positioning System], GLONASS [Global Orbiting Navigation Satellite System] or GALILEO
- G01S19/42—Determining position
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- Engineering & Computer Science (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Computer Networks & Wireless Communication (AREA)
- Emergency Alarm Devices (AREA)
Abstract
The present invention relates to a kind of self-floating locating alarm, including the certainly floating alarm of spheroid and underwater unpowered automatic open device；Spheroid sets transmitting antenna from floating alarm top, and interior setting position indicator, chargeable storage, its interior complementary space light filling concrete of spheroid, bottom is provided with the anchoring ring of connection anchoring rope, anchors rope and be fixedly connected with carrier；Underwater unpowered automatic open device, fixed mount including the Pneumatic propelling plant being hinged on carrier and the certainly floating alarm of clamping spheroid, fixed mount includes being fixed on the fixed seat of carrier and is hinged on the swing rod of carrier, and Pneumatic propelling plant is connected by spring and swing rod tensioning.The present invention is rational in infrastructure, may be mounted at aircraft, ship, on overland vehicle equivalent-load thing, and hitting the drink can automatically turn on, discharge heat-resisting and high pressure resistant from floating ball body alarm, emerge automatically；Global positioning system accurately provides its position, and anchoring rope hitches carrier, is easy to be quickly found out carrier.
Description
Technical field
The present invention relates to a kind of manufacturing technology, the aircraft that is particularly suitable for use in, ship, land route etc. of self-floating locating alarm
The vehicles crash into self-floating locating alarming after water.
Background technology
At present, there is no self-floating locating alarm after being fallen over into water for aircraft, ship, overland vehicle etc. also, especially fly
The traffic tools such as machine occur contingency and crash into lake, marine, and the position indicator such as airborne black box together falls into the water, and its signal exists
It can be then greatly affected in water, especially run into the obstruction of seawater, signal intensity can weaken.If the black box during search and rescue
The place dropped to Deng position indicator below 3000 meters of the water surface, the useful signal that it sends are searched difficulty and increased just near zero,
Some months, several years, even many decades can not also be found, and financial resources, material resources and manpower consumption can not estimate, the spirit of related personnel
Decocting can not also endure.
The content of the invention
The technical problems to be solved by the invention are after overcoming existing aircraft, ship, overland vehicle etc. to crash into water, especially
It is obstruction of the black box due to seawater of aircraft, the defects of signal strength weakening.The present invention provides a kind of self-floating positioning
Alarm, it not only has and can automatically turn on, emerge automatically, additionally it is possible to precise calibration transmitting antenna to above sea,
And send positioning and alarm signal by means of global positioning system in time.
To achieve the above object, the present invention is realized using following technical scheme：
A kind of self-floating locating alarm, including the certainly floating alarm of spheroid and underwater unpowered automatic open device；Spheroid
Transmitting antenna is set, set in upper spherical shell from floating alarm, including bolted two dome-type housings up and down, upper spherical shell top
Put position indicator, chargeable storage be set perpendicular to transmitting antenna in lower spherical shell, position indicator and transmitting antenna and battery by
Wire is connected, and chargeable storage is connected with the charging inlet outside spherical shell, its complementary space light filling concrete in spheroid, under
Spherical shell bottom is provided with the anchoring ring of connection anchoring rope, and anchoring rope is fixedly connected with carrier；
Underwater unpowered automatic open device, including the Pneumatic propelling plant being hinged on carrier and clamping spheroid float certainly
The fixed mount of alarm, fixed mount include being fixed on the fixed seat of carrier and are hinged on the swing rod of carrier, Pneumatic pressure power dress
Put and connected by spring and swing rod tensioning.
Pneumatic propelling plant includes cylinder body, active cover plate, passive cover plate, piston rod, piston, check valve, charging door, plug
Or valve, active cover plate are fixed on one end of cylinder body, passive cover plate is fixed on the other end of cylinder body, is provided with active cover plate
Check valve, piston are arranged on cylinder interior, and piston rod stretches into cylinder body from passive cover plate one end, and one end that piston rod stretches into cylinder body leads to
Nut is crossed to be fixedly connected with the piston；Power gas source portion is formed between the piston, check valve, active cover plate and cylinder body, in power
Charging door is provided with the cylinder body of source of the gas portion side wall, by plug or valve seal, main (quilt) moves cover plate and pass through bolt charging door
Be fixedly connected with cylinder body, the side of check valve is provided with screen pack, and filter is provided with the opposite side of check valve, piston it is outer
Circle setting is fluted, is provided with sealing ring in a groove, the inner circle setting of passive cover plate is fluted, is provided with sealing in a groove
Circle, piston rod are arranged tensioning spring and are fixedly connected on swing rod.
Described position indicator is gps satellite position indicator, BDS global positioning systems or GPS/BDS Double-Star Positioning System instrument.
Described spheroid floats 200~500mm of alarm sphere diameter certainly.
Described transmitting antenna uses one kind in 16CuCr, 12MnCuCr, 15MnCuCr steel alloy, diameter：2~
10mm, outside exposed length：5~30mm.
Described housing by corrosion resistant steel 1Cr18Ni9Ti, 16MnCr, 12MnCuCr, 15MnCuCr, 15CrMo, 35CrMo,
Spherical, thickness of shell is made with one kind in epoxy resin composite material in 42CrMo, 20CrMo, 12Cr1MoV and carbon fiber
5~30mm.
Described anchoring rope is fine by polyacrylonitrile-based carbon fibre, asphalt base carbon fiber, viscose-based carbon fiber, phenolic aldehyde base carbon
Made of one kind in dimension, gas-phase growth of carbon fibre, length：100~10000m, strength：20~150 ㎏/mm2, anchor line diameter：
1.0~5mm, density：1.4~2.0kg/cm3.
Described is battery tension：3~12V, electric current：0.2~2A.
Described 550~650kg/m of lightweight concrete density3, intensity 35MPa~55MPa.
Described fixed mount is made using 10CrMoAl.
Pneumatic propelling plant adds calcium carbide, peroxidating rubidium, potassium peroxide, peroxidating by charging door to power gas source portion
One or both of sodium, lithium peroxide are used as filler, are sealed charging door by plug or valve；When Pneumatic propelling plant with
When being fallen with carrier in water, current enter power gas source portion by check valve, and with the filler in power gas source portion
Learn reaction generation gas；Gas in power gas source portion expands rapidly, and promotes piston and piston rod to do work, and makes piston rod outside
Export power.Swing rod release spheroid is promoted to be emerged from floating alarm, spheroid from floating alarm, global positioning system accurately provides
Its position.
Compared with prior art, the beneficial effects of the invention are as follows：
1. the present invention is rational in infrastructure, it is easy to grasp, O＆M is efficient and convenient.It may be mounted at aircraft, ship, land
On road vehicles equivalent-load thing, hit the drink can automatically turn on, discharge it is heat-resisting and high pressure resistant from floating ball body alarm, automatic emersion
The water surface；Global positioning system accurately provides its position, and anchoring rope hitches carrier, is easy to be quickly found out carrier.Anchoring rope
With heat-resisting, high tensile flexible.
2. the lightweight concrete filled from floating ball body alarm is heat-resisting, waterproof, high pressure resistant.
3. ensure that antenna remains vertical configuration body from the center of gravity of floating ball body alarm, ensure signal in spheroid bottom
Normally send and receive.
Brief description of the drawings
Fig. 1 is the structural representation of the present invention.
Fig. 2 is the certainly floating alarm structural representation of spheroid.
Fig. 3 is Pneumatic propelling plant structural representation.
In figure：Spheroid is from floating alarm 1, upper spherical shell 2, lower spherical shell 3, transmitting antenna 4, position indicator 5, bolt 6, lightweight coagulation
Soil 7, charging inlet 8, battery 9, anchoring ring 10, anchoring rope 11, Pneumatic propelling plant 12, swing rod 14, spring 13, fixed seat
15th, cylinder body 12.1, charging door 12.2, active cover plate 12.3, passive cover plate 12.4, screen pack 12.5, check valve 12.6, filter
12.7th, piston 12.8, sealing ring 12.9, piston rod 12.10,；Sealing ring 12.11, plug or valve 12.12, power gas source portion
12.13。
Embodiment
The embodiment of the present invention is further illustrated below in conjunction with the accompanying drawings：
Such as Fig. 1-3, the certainly floating alarm 1 of a kind of self-floating locating alarm, including spheroid and underwater unpowered automatic opening
Device 2；The certainly floating alarm 1 of spheroid, including the two dome-type housings up and down connected by bolt 6, upper spherical shell 2 and lower spherical shell 3, on
The top of spherical shell 2 sets transmitting antenna 4, and position indicator 5 is set in upper spherical shell 2, is set in lower spherical shell 3 perpendicular to transmitting antenna chargeable
Battery 9, position indicator 5 are connected with transmitting antenna 4 and battery 5 by wire, chargeable storage 5 and the charging outside spherical shell
Interface 8 connects, its complementary space light filling concrete seven in spheroid, and the lower bottom of spherical shell 3 is provided with the anchoring ring of connection anchoring rope 11
10, anchoring rope 11 is fixedly connected with carrier；
Underwater unpowered automatic open device 2, including the Pneumatic propelling plant 12 being hinged on carrier and clamping spheroid
From the fixed mount of floating alarm, fixed mount includes being fixed on the fixed seat 15 of carrier and is hinged on the swing rod 14 of carrier, gas
Power apparatus 12 is pressed to connect by spring 13 and the tensioning of swing rod 14.
Pneumatic propelling plant 12 includes cylinder body 12.1, active cover plate 12.3, passive cover plate 12.4, piston rod 12.10, piston
12.8th, check valve 12.6, charging door 12.2, plug or valve 12.12, the active cover plate 12.3 are fixed on the one of cylinder body 12.1
End, passive cover plate 12.4 are fixed on the other end of cylinder body 12.1, check valve 12.6, piston are provided with active cover plate 12.3
12.8 are arranged on inside cylinder body 12.1, and piston rod 12.10 stretches into cylinder body 12.1, piston rod 12.10 from passive one end of cover plate 12.4
The one end for stretching into cylinder body 12.1 is fixedly connected by nut 12.11 with piston 12.8；The piston 12.8, check valve 12.6, master
It is dynamic that power gas source portion 12.13 is formed between cover plate 12.3 and cylinder body 12.1, on the cylinder body 12.1 of the side wall of power gas source portion 12.13
Charging door 12.2 is provided with, charging door 12.2 is sealed by plug or valve 12.12.Main (quilt) moves cover plate 12.3 (12.4) and passed through
Bolt is fixedly connected with cylinder body 12.1.Tensioning spring 13 is arranged on piston rod 12.10 to be fixedly connected on swing rod 14.
Embodiment 1
A kind of self-floating locating alarm, including the certainly floating alarm 1 of spheroid and underwater unpowered automatic open device 2；Ball
Body is from floating alarm 1, including the two dome-type housings up and down connected by bolt 6, upper spherical shell 2 and lower spherical shell 3, and housing is using resistance to
Spherical, diameter 200mm, shell thickness 5mm is made in rotten steel 1Cr18Ni9Ti.
The upper top of spherical shell 2 sets transmitting antenna 4, and sealing gasket is provided between transmitting antenna and upper spherical shell, and transmitting antenna uses
16CuCr steel alloys, diameter：2mm, outside exposed length：5mm, sealing gasket uses high-strength graphite composite pad, pressure-resistant：10MPa, it is resistance to
Temperature：- 200~1000 DEG C (except strong oxidizers), thickness：1.0mm, thermal conductivity factor：74000W/m·K.
(the model of GPS location instrument 5 is set in upper spherical shell 2：Hua Jiefeng HJF-G11), lower spherical shell 3 is interior to be set perpendicular to transmitting antenna
Chargeable storage 9 is put, position indicator 5 is connected with transmitting antenna 4 and battery 5 by wire, outside chargeable storage 5 and spherical shell
The charging inlet 8 in portion connects, the voltage of battery 5：8V, electric current：1.2A, periodic charge, whole day are started shooting for 24 hours.In spheroid remaining
Space light filling concrete seven, lightweight concrete density 550kg/m3, intensity 35MPa.
The lower bottom of spherical shell 3 is provided with the anchoring ring 10 of connection anchoring rope 11, and anchoring rope 11 is fixedly connected with carrier；Anchoring rope
It is the length made of phenolic aldehyde base carbon fibre：100m, strength：120 ㎏/mm2, anchor line diameter：1.0mm, density：1.45kg/
cm3。
Underwater unpowered automatic open device 2, including the Pneumatic propelling plant 12 being hinged on carrier and clamping spheroid
From the fixed mount of floating alarm, fixed mount is made using 10CrMoAl, and fixed mount includes being fixed on the He of fixed seat 15 of carrier
The swing rod 14 of carrier is hinged on, Pneumatic propelling plant 12 is connected by spring 13 and the tensioning of swing rod 14.
Pneumatic propelling plant 12 includes cylinder body 12.1, active cover plate 12.3, passive cover plate 12.4, piston rod 12.10, piston
12.8th, check valve 12.6, charging door 12.2, plug or valve 12.12, the active cover plate 12.3 are fixed on the one of cylinder body 12.1
End, passive cover plate 12.4 are fixed on the other end of cylinder body 12.1, check valve 12.6, piston are provided with active cover plate 12.3
12.8 are arranged on inside cylinder body 12.1, and piston rod 12.10 stretches into cylinder body 12.1, piston rod 12.10 from passive one end of cover plate 12.4
The one end for stretching into cylinder body 12.1 is fixedly connected by nut 12.11 with piston 12.8；The piston 12.8, check valve 12.6, master
It is dynamic that power gas source portion 12.13 is formed between cover plate 12.3 and cylinder body 12.1, on the cylinder body 12.1 of the side wall of power gas source portion 12.13
Charging door 12.2 is provided with, charging door 12.2 is sealed by plug or valve 12.12.Main (quilt) moves cover plate 12.3 (12.4) and passed through
Bolt is fixedly connected with cylinder body 12.1.Tensioning spring 13 is arranged on piston rod 12.10 to be fixedly connected on swing rod 14.Pneumatic pressure power
Addition calcium carbide filler in device 12, diameter of piston rod 12mm, bar long 300mm, working thrust 1130N, stroke 120mm, automatically
Opening time 3s.
Embodiment 2
A kind of self-floating locating alarm, including the certainly floating alarm 1 of spheroid and underwater unpowered automatic open device 2；Ball
Body is from floating alarm 1, including the two dome-type housings up and down connected by bolt 6, upper spherical shell 2 and lower spherical shell 3, and housing is using resistance to
Spherical, diameter 300mm, shell thickness 15mm is made in rotten steel 15MnCuCr.
The upper top of spherical shell 2 sets transmitting antenna 4, and sealing gasket is provided between transmitting antenna and upper spherical shell, and transmitting antenna uses
12MnCuCr steel alloys, diameter：10mm, outside naked 30mm, sealing gasket uses high-strength graphite composite pad, pressure-resistant：25MPa, it is resistance to
Temperature：- 200~1000 DEG C (except strong oxidizers), thickness：4.5mm, thermal conductivity factor：74000~74550W/mK.
(the model of BDS position indicators 5 is set in upper spherical shell 2：Prompt visual SLD050E-B), lower spherical shell 3 is interior perpendicular to transmitting antenna
Chargeable storage 9 is set, and position indicator 5 is connected with transmitting antenna 4 and battery 5 by wire, chargeable storage 5 and spherical shell
Outside charging inlet 8 connects, the voltage of battery 5：12V, electric current：1.5A, periodic charge, whole day are started shooting for 24 hours.In spheroid
Its complementary space light filling concrete seven, lightweight concrete density 580kg/m3, intensity 40MPa.
The lower bottom of spherical shell 3 is provided with the anchoring ring 10 of connection anchoring rope 11, and anchoring rope 11 is fixedly connected with carrier；Anchoring rope
Made of gas-phase growth of carbon fibre, length：6000m, strength：100 ㎏/mm2, anchor line diameter：1.5mm, density：1.9kg/
cm3。
Underwater unpowered automatic open device 2, including the Pneumatic propelling plant 12 being hinged on carrier and clamping spheroid
From the fixed mount of floating alarm, fixed mount is made using 10CrMoAl, and fixed mount includes being fixed on the He of fixed seat 15 of carrier
The swing rod 14 of carrier is hinged on, Pneumatic propelling plant 12 is connected by spring 13 and the tensioning of swing rod 14.
Pneumatic propelling plant 12 includes cylinder body 12.1, active cover plate 12.3, passive cover plate 12.4, piston rod 12.10, piston
12.8th, check valve 12.6, charging door 12.2, plug or valve 12.12, the active cover plate 12.3 are fixed on the one of cylinder body 12.1
End, passive cover plate 12.4 are fixed on the other end of cylinder body 12.1, check valve 12.6, piston are provided with active cover plate 12.3
12.8 are arranged on inside cylinder body 12.1, and piston rod 12.10 stretches into cylinder body 12.1, piston rod 12.10 from passive one end of cover plate 12.4
The one end for stretching into cylinder body 12.1 is fixedly connected by nut 12.11 with piston 12.8；The piston 12.8, check valve 12.6, master
It is dynamic that power gas source portion 12.13 is formed between cover plate 12.3 and cylinder body 12.1, on the cylinder body 12.1 of the side wall of power gas source portion 12.13
Charging door 12.2 is provided with, charging door 12.2 is sealed by plug or valve 12.12.Main (quilt) moves cover plate 12.3 (12.4) and passed through
Bolt is fixedly connected with cylinder body 12.1.Tensioning spring 13 is arranged on piston rod 12.10 to be fixedly connected on swing rod 14.Pneumatic pressure power
Addition peroxidating rubidium filler in device 12, diameter of piston rod 18mm, bar long 350mm, working thrust 10000N, stroke 121mm, from
Dynamic opening time 3.5s.
Embodiment 3
A kind of self-floating locating alarm, including the certainly floating alarm 1 of spheroid and underwater unpowered automatic open device 2；Ball
Body is from floating alarm 1, including the two dome-type housings up and down connected by bolt 6, upper spherical shell 2 and lower spherical shell 3, and housing is using resistance to
Spherical is made in rotten steel 12MnCuCr；Diameter 300mm, shell thickness 20mm.
The upper top of spherical shell 2 sets transmitting antenna 4, and sealing gasket is provided between transmitting antenna and upper spherical shell, and transmitting antenna uses
12MnCuCr steel alloys, diameter：6mm, outside exposed length：20mm, sealing gasket uses high-strength graphite composite pad, pressure-resistant：10~
25MPa, heatproof：- 200~1000 DEG C (except strong oxidizers), thickness：3.5mm, thermal conductivity factor：74000~74550W/mK.
(the model of GPS/BDS Double-Star Positioning Systems instrument 5 is set in upper spherical shell 2：Golden way JT-919), lower spherical shell 3 is interior perpendicular to transmitting
Antenna sets chargeable storage 9, and position indicator 5 is connected with transmitting antenna 4 and battery 5 by wire, chargeable storage 5 and
Charging inlet 8 outside spherical shell connects, the voltage of battery 5：9V, electric current：1.5A, periodic charge, whole day are started shooting for 24 hours.Spheroid
Its interior complementary space light filling concrete seven, lightweight concrete density 580kg/m3, intensity 45MPa.
The lower bottom of spherical shell 3 is provided with the anchoring ring 10 of connection anchoring rope 11, and anchoring rope 11 is fixedly connected with carrier；Anchoring rope
It is the length made of viscose-based carbon fiber：5000m, strength：100 ㎏/mm2, anchor line diameter：1.3mm, density：1.85kg/
cm3.Underwater unpowered automatic open device 2, including the Pneumatic propelling plant 12 being hinged on carrier and clamping spheroid float certainly
The fixed mount of alarm, fixed mount are made using 10CrMoAl, and fixed mount includes being fixed on the fixed seat 15 of carrier and is hinged
In the swing rod 14 of carrier, Pneumatic propelling plant 12 is connected by spring 13 and the tensioning of swing rod 14.
Pneumatic propelling plant 12 includes cylinder body 12.1, active cover plate 12.3, passive cover plate 12.4, piston rod 12.10, piston
12.8th, check valve 12.6, charging door 12.2, plug or valve 12.12, the active cover plate 12.3 are fixed on the one of cylinder body 12.1
End, passive cover plate 12.4 are fixed on the other end of cylinder body 12.1, check valve 12.6, piston are provided with active cover plate 12.3
12.8 are arranged on inside cylinder body 12.1, and piston rod 12.10 stretches into cylinder body 12.1, piston rod 12.10 from passive one end of cover plate 12.4
The one end for stretching into cylinder body 12.1 is fixedly connected by nut 12.11 with piston 12.8；The piston 12.8, check valve 12.6, master
It is dynamic that power gas source portion 12.13 is formed between cover plate 12.3 and cylinder body 12.1, on the cylinder body 12.1 of the side wall of power gas source portion 12.13
Charging door 12.2 is provided with, charging door 12.2 is sealed by plug or valve 12.12.Main (quilt) moves cover plate 12.3 (12.4) and passed through
Bolt is fixedly connected with cylinder body 12.1.Tensioning spring 13 is arranged on piston rod 12.10 to be fixedly connected on swing rod 14.Pneumatic pressure power
Addition potassium peroxide filler in device 12, diameter of piston rod 20mm, bar long 400mm, working thrust 1130N~34000N, stroke
130mm, automatically turn on 3~5s of the time.
Embodiment 4
A kind of self-floating locating alarm, including the certainly floating alarm 1 of spheroid and underwater unpowered automatic open device 2；Ball
Body is from floating alarm 1, including the two dome-type housings up and down connected by bolt 6, upper spherical shell 2 and lower spherical shell 3, and housing is using resistance to
Spherical is made in rotten steel 15MnCuCr；Diameter 500mm, shell thickness 30mm.
The upper top of spherical shell 2 sets transmitting antenna 4, and sealing gasket is provided between transmitting antenna and upper spherical shell, and transmitting antenna uses
15MnCuCr steel alloys, diameter：10mm, outside exposed length：30mm, sealing gasket uses high-strength graphite composite pad, pressure-resistant：
25MPa, heatproof：- 200~1000 DEG C (except strong oxidizers), thickness：4.5mm, thermal conductivity factor：74000~74550W/mK.
(the model of GPS location instrument 5 is set in upper spherical shell 2：Hua Jiefeng HJF-11), lower spherical shell 3 is interior to be set perpendicular to transmitting antenna
Chargeable storage 9 is put, position indicator 5 is connected with transmitting antenna 4 and battery 5 by wire, outside chargeable storage 5 and spherical shell
The charging inlet 8 in portion connects, the voltage of battery 5：10V, electric current：1A, periodic charge, whole day are started shooting for 24 hours.In spheroid remaining
Space light filling concrete seven, lightweight concrete density 650kg/m3, intensity 55MPa.
The lower bottom of spherical shell 3 is provided with the anchoring ring 10 of connection anchoring rope 11, and anchoring rope 11 is fixedly connected with carrier；Anchoring rope
It is the length made of asphalt base carbon fiber：9000m, strength：150㎏/mm2, anchor line diameter：2.0mm, density：2.0kg/
cm3.Underwater unpowered automatic open device 2, including the Pneumatic propelling plant 12 being hinged on carrier and clamping spheroid float certainly
The fixed mount of alarm, fixed mount are made using 10CrMoAl, and fixed mount includes being fixed on the fixed seat 15 of carrier and is hinged
In the swing rod 14 of carrier, Pneumatic propelling plant 12 is connected by spring 13 and the tensioning of swing rod 14.
Pneumatic propelling plant 12 includes cylinder body 12.1, active cover plate 12.3, passive cover plate 12.4, piston rod 12.10, piston
12.8th, check valve 12.6, charging door 12.2, plug or valve 12.12, the active cover plate 12.3 are fixed on the one of cylinder body 12.1
End, passive cover plate 12.4 are fixed on the other end of cylinder body 12.1, check valve 12.6, piston are provided with active cover plate 12.3
12.8 are arranged on inside cylinder body 12.1, and piston rod 12.10 stretches into cylinder body 12.1, piston rod 12.10 from passive one end of cover plate 12.4
The one end for stretching into cylinder body 12.1 is fixedly connected by nut 12.11 with piston 12.8；The piston 12.8, check valve 12.6, master
It is dynamic that power gas source portion 12.13 is formed between cover plate 12.3 and cylinder body 12.1, on the cylinder body 12.1 of the side wall of power gas source portion 12.13
Charging door 12.2 is provided with, charging door 12.2 is sealed by plug or valve 12.12.Main (quilt) moves cover plate 12.3 (12.4) and passed through
Bolt is fixedly connected with cylinder body 12.1.Tensioning spring 13 is arranged on piston rod 12.10 to be fixedly connected on swing rod 14.Pneumatic pressure power
Addition potassium peroxide and sodium peroxide filler in device 12, diameter of piston rod 38mm, bar long 700mm, working thrust 34000N, OK
Journey 140mm, automatically turn on time 5s.
Described above is only the general principle of the present invention, and not the present invention is imposed any restrictions, every right according to the present invention
It carries out equivalent variations and modification, within the category of the art of this patent protection scheme.
Claims (9)
1. a kind of self-floating locating alarm, it is characterised in that including the certainly floating alarm of spheroid and underwater unpowered automatic opening
Device；Spheroid sets transmitting antenna from floating alarm, including bolted two dome-type housings up and down, upper spherical shell top,
Position indicator is set in upper spherical shell, chargeable storage is set perpendicular to transmitting antenna in lower spherical shell, position indicator and transmitting antenna and
Chargeable storage is connected by wire, and chargeable storage is connected with the charging inlet outside spherical shell, its complementary space in spheroid
Light filling concrete, lower spherical shell bottom are provided with the anchoring ring of connection anchoring rope, and anchoring rope is fixedly connected with carrier；
Underwater unpowered automatic open device, including the Pneumatic propelling plant being hinged on carrier and clamping spheroid are from the police that gives inflated figures
The fixed mount of device, fixed mount include being fixed on the fixed seat of carrier and are hinged on the swing rod of carrier, and Pneumatic propelling plant leads to
Spring is crossed to connect with swing rod tensioning；
Pneumatic propelling plant includes cylinder body, active cover plate, passive cover plate, piston rod, piston, check valve, charging door, plug or valve
Door, active cover plate are fixed on one end of cylinder body, and passive cover plate is fixed on the other end of cylinder body, are provided with active cover plate unidirectional
Valve, piston are arranged on cylinder interior, and piston rod stretches into cylinder body from passive cover plate one end, and one end that piston rod stretches into cylinder body passes through spiral shell
Mother is fixedly connected with the piston；Power gas source portion is formed between the piston, check valve, active cover plate and cylinder body, in power gas source
Charging door is provided with the cylinder body of portion's side wall, charging door passes through bolt and cylinder body by plug or valve seal, active and passive cover plate
It is fixedly connected, the side of check valve is provided with screen pack, and filter, the cylindrical setting of piston are provided with the opposite side of check valve
It is fluted, sealing ring is installed in a groove, the inner circle setting of passive cover plate is fluted, is provided with sealing ring in a groove, living
Stopper rod is arranged tensioning spring and is fixedly connected on swing rod；
Pneumatic propelling plant by charging door to power gas source portion add calcium carbide, peroxidating rubidium, potassium peroxide, sodium peroxide,
One or both of lithium peroxide is used as filler, is sealed charging door by plug or valve；When Pneumatic propelling plant companion
When carrier falls in water, current enter power gas source portion by check valve, and chemistry occurs with the filler in power gas source portion
Reaction generation gas；Gas in power gas source portion expands rapidly, and promotes piston and piston rod, piston rod is outwards exported dynamic
Power, swing rod release spheroid is promoted to be emerged from floating alarm, spheroid from floating alarm, it is in place that global positioning system provides its institute
Put.
2. a kind of self-floating locating alarm according to claim 1, it is characterised in that described position indicator is defended for GPS
Star position indicator, BDS global positioning systems or GPS/BDS Double-Star Positioning System instrument.
A kind of 3. self-floating locating alarm according to claim 1, it is characterised in that the certainly floating alarm of described spheroid
200~500mm of sphere diameter.
4. a kind of self-floating locating alarm according to claim 1, it is characterised in that described transmitting antenna uses
One kind in 16CuCr, 12MnCuCr, 15MnCuCr steel alloy, diameter：2~10mm, outside exposed length：5~30mm.
5. a kind of self-floating locating alarm according to claim 1, it is characterised in that described dome-type housing is by resistance to
Rotten steel 1Cr18Ni9Ti, 16MnCr, 12MnCuCr, 15MnCuCr, 15CrMo, 35CrMo, 42CrMo, 20CrMo, 12Cr1MoV
And spherical, 5~30mm of dome-type thickness of shell is made with one kind in epoxy resin composite material in carbon fiber.
6. a kind of self-floating locating alarm according to claim 1, it is characterised in that described anchoring rope is by poly- third
A kind of system in alkene itrile group carbon fiber, asphalt base carbon fiber, viscose-based carbon fiber, phenolic aldehyde base carbon fibre, gas-phase growth of carbon fibre
Into, length：100~10000m, strength：20~150 ㎏/mm2, anchor line diameter：1.0~5mm, density：1.4~2.0kg/
cm3。
7. a kind of self-floating locating alarm according to claim 1, it is characterised in that described chargeable storage
Voltage：3~12V, electric current：0.2~2A.
A kind of 8. self-floating locating alarm according to claim 1, it is characterised in that described lightweight concrete density
550~650kg/m3, intensity 35MPa~55MPa.
9. a kind of self-floating locating alarm according to claim 1, it is characterised in that described fixed mount uses
10CrMoAl makes.
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| CN201610065093.5A CN105590422B (en) | 2016-01-29 | 2016-01-29 | A kind of self-floating locating alarm |
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| CN201610065093.5A CN105590422B (en) | 2016-01-29 | 2016-01-29 | A kind of self-floating locating alarm |
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| CN105590422B true CN105590422B (en) | 2018-01-16 |
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| FR2733482B1 (en) * | 1995-04-28 | 1997-07-04 | Maffre Etienne | DEVICE FOR LOCATING AND / OR REFLECTING IN A LIQUID MEDIUM |
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| CN201914465U (en) * | 2010-12-31 | 2011-08-03 | 航宇救生装备有限公司 | Safeguard station swim bladder |
| US8533964B1 (en) * | 2011-06-14 | 2013-09-17 | Thomas Junk | Vertical orientation indicator for use after an avalanche |
| CN102514695A (en) * | 2011-09-02 | 2012-06-27 | 海南新博海通科技有限公司 | Emergent wireless distress positioning system for fishing vessel |
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| CN105179019B (en) * | 2015-08-07 | 2017-07-11 | 鞍钢建设集团有限公司 | It is a kind of to be used for the Pneumatic propelling plant and open method certainly that oneself opens under water |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| US3997930A (en) * | 1968-12-09 | 1976-12-21 | Reeves James C | Retrieving device |
| FR2733482B1 (en) * | 1995-04-28 | 1997-07-04 | Maffre Etienne | DEVICE FOR LOCATING AND / OR REFLECTING IN A LIQUID MEDIUM |
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| CN105590422A (en) | 2016-05-18 |
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