CN105590422A - Self-floating positioning alarm - Google Patents
Self-floating positioning alarm Download PDFInfo
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- CN105590422A CN105590422A CN201610065093.5A CN201610065093A CN105590422A CN 105590422 A CN105590422 A CN 105590422A CN 201610065093 A CN201610065093 A CN 201610065093A CN 105590422 A CN105590422 A CN 105590422A
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- self
- alarm
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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
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- 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 invention relates to a self-floating positioning alarm. The self-floating positioning alarm comprises a sphere self-floating alarm and an underwater unpowered automatic starting device. An emission antenna is arranged on the top end of the sphere self-floating alarm. The sphere self-floating alarm is internally provided with a positioning instrument and a rechargeable storage battery, and other space in the sphere is filled with lightweight concrete. The bottom part of the sphere self-floating alarm is provided with an anchoring ring connected with an anchoring rope, and the anchoring rope is fixedly connected with a carrier. The underwater unpowered automatic starting device comprises an air pressure power device hinged to the carrier and a fixing frame used for clamping the sphere self-floating alarm. The fixing frame comprises a fixing seat fixed to the carrier and a swinging rod hinged to the carrier. The air pressure power device is in stressed connection with the swinging rod through a spring. According to the invention, the structure is reasonable, the self-floating positioning alarm can be installed on carriers such as an aircraft, a ship and a vehicle on land, and when the self-floating positioning alarm falls into water, the heatproof and high-temperature-resistant sphere self-floating alarm is automatically started and released and automatically surfaces; in addition, the satellite positioning instrument accurately provides the position thereof, and the anchoring rope is tied with the carries, so that the carrier can be rapidly found.
Description
Technical field
The present invention relates to a kind of manufacturing technology of self-floating locating alarm, be particularly useful for the friendships such as aircraft, boats and ships, land routeLogical instrument crashes into self-floating locating alarming after water.
Background technology
At present, also there is no self-floating locating alarm, especially aircraft after falling over into water for aircraft, boats and ships, land route vehicle etc.Crash into lake, marine Deng the traffic tool accident of meeting accident, the position indicators such as airborne black box together fall into the water, and its signal existsIn water, can be greatly affected, especially run into the obstruction of seawater, signal strength signal intensity can weaken. If black box in search and rescue processThe position indicators such as son drop to 3000 meters of following places of the water surface, and the useful signal that it sends, just near zero, is therefore searched difficultyStrengthen, some months, several years even many decades also cannot find, and financial resources, material resources and manpower consumption cannot estimate, relevant peopleMember's spirit decocts also and cannot stand.
Summary of the invention
Technical problem to be solved by this invention is to overcome existing aircraft, boats and ships, land route vehicle etc. to crash into after water, especiallyBe the black box of aircraft due to the obstruction of seawater, the defect of signal strength weakening. The invention provides a kind of self-floating location reportAlert device, it not only has can automatically open, automatically emerge, accurately top, alignment sea, correct transmission sky,And send location and alarm signal by means of global positioning system in time.
For achieving the above object, the present invention realizes by the following technical solutions:
A kind of self-floating locating alarm, comprises that spheroid is from floating alarm and unpowered automatic open device under water; Spheroid is from floatingAlarm, comprises bolted upper and lower two dome-type housings, and upper spherical shell top arranges transmitting antenna, in upper spherical shell, arrangesPosition indicator, arranges chargeable storage perpendicular to transmitting antenna in lower spherical shell, and position indicator and transmitting antenna and battery are by leadingLine connects, and chargeable storage is connected with the charging inlet of spherical shell outside, all the other space-filling lightweight concretes in spheroid, underSpherical shell bottom is provided with the anchoring ring that connects anchoring rope, and anchoring rope is fixedly connected with carrier;
Unpowered automatic open device under water, comprises the Pneumatic propelling plant being hinged on carrier and clamps spheroid from giving inflated figures policeThe fixed mount of device, fixed mount comprises the holder that is fixed on carrier and the fork that is hinged on carrier, Pneumatic propelling plant is logicalCrossing spring is connected with fork tensioning.
Pneumatic propelling plant comprises cylinder body, active cover plate, passive cover plate, piston rod, piston, check valve, charging door, silkBlock up or valve, initiatively cover plate is fixed on one end of cylinder body, and passive cover plate is fixed on the other end of cylinder body, on active cover plateCheck valve is installed, and piston is arranged on cylinder interior, and piston rod stretches into cylinder body from passive cover plate one end, and piston rod stretches into cylinderOne end of body is fixedly connected with piston by nut; Between described piston, check valve, active cover plate and cylinder body, form power gasSource portion is provided with charging door on the cylinder body of power gas source portion sidewall, and charging door is by plug or valve seal, and main (quilt) is movingCover plate is fixedly connected with cylinder body by bolt, and a side of check valve is provided with screen pack, is provided with at the opposite side of check valveFilter disc, the cylindrical of piston is provided with groove, and sealing ring is installed in groove, and the inner circle of passive cover plate is provided with groove,Sealing ring is installed in groove, and the sheathed tensioning spring of piston rod is fixedly connected on fork.
Described position indicator is gps satellite position indicator, BDS global positioning system or GPS/BDS Double-Star Positioning System instrument.
Described spheroid is from floating alarm sphere diameter 200～500mm.
Described transmitting antenna adopts the one 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,One in 42CrMo, 20CrMo, 12Cr1MoV and carbon fiber and epoxy resin composite material is made spherical, and housing is thickDegree 5～30mm.
Described anchoring rope be by polyacrylonitrile-based carbon fibre, asphalt base carbon fiber, viscose-based carbon fiber, phenolic aldehyde base carbon fibre,A kind of in gas-phase growth of carbon fibre makes, length: 100～10000m, and brute force: 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 lightweight concrete density 550～650kg/m3, intensity 35MPa～55MPa.
Described fixed mount adopts 10CrMoAl to make.
Pneumatic propelling plant by charging door to power gas source portion add calcium carbide, peroxidating rubidium, potassium peroxide, sodium peroxide,One or both in lithium peroxide, as filler, seal charging door by plug or valve; When Pneumatic propelling plant companionWhen carrier falls in water, current enter power gas source portion by check valve, and with the filler in power gas source portion, chemistry occurReaction generates gas; Gas in power gas source portion expands rapidly, and promotes piston and piston rod acting, makes piston rod outsideOutputting power. Promote fork and discharge spheroid from floating alarm, spheroid emerges from floating alarm, and global positioning system is accurately carriedFor its position.
Compared with prior art, the invention has the beneficial effects as follows:
1. the present invention is rational in infrastructure, is convenient to grasp, and O&M is efficient and convenient. Can be arranged on aircraft, boats and ships, landOn road vehicles equivalent-load thing, hitting the drink, it is heat-resisting and high pressure resistant from floating ball body alarm, automatic floating automatically to open, dischargeGo out the water surface; Global positioning system accurately provides its position, and anchoring rope hitches carrier, is convenient to find fast carrier. AnchorGu rope has heat-resisting, high tensile flexible.
2. the lightweight concrete of filling in floating ball body alarm is heat-resisting, waterproof, high pressure resistant.
From the center of gravity of floating ball body alarm in spheroid bottom, ensure that antenna remains vertical configuration body, just ensureing signalNormal sending and receiving.
Brief description of the drawings
Fig. 1 is structural representation of the present invention.
Fig. 2 is that spheroid is from floating alarm structural representation.
Fig. 3 is Pneumatic propelling plant structural representation.
In figure: spheroid mixes from floating alarm 1, upper spherical shell 2, lower spherical shell 3, transmitting antenna 4, position indicator 5, bolt 6, lightweightSolidifying soil 7, charging inlet 8, battery 9, anchoring ring 10, anchoring rope 11, Pneumatic propelling plant 12, fork 14, spring 13,Holder 15, cylinder body 12.1, charging door 12.2, active cover plate 12.3, passive cover plate 12.4, screen pack 12.5, check valve12.6, filter 12.7, piston 12.8, sealing ring 12.9, piston rod 12.10; Sealing ring 12.11, plug or valve12.12, power gas source portion 12.13.
Detailed description of the invention
Below in conjunction with accompanying drawing, the specific embodiment of the present invention is further illustrated:
As Fig. 1-3, a kind of self-floating locating alarm, comprises that spheroid fills from floating alarm 1 and unpowered automatic unlatching under waterPut 2; Spheroid, from floating alarm 1, comprises two the dome-type housings up and down that connected by bolt 6, upper spherical shell 2 and lower spherical shell 3,Upper spherical shell 2 tops arrange transmitting antenna 4, and the interior position indicator 5 that arranges of upper spherical shell 2 is established perpendicular to transmitting antenna in lower spherical shell 3Put chargeable storage 9, position indicator 5 is connected by wire with transmitting antenna 4 and battery 5, chargeable storage 5 withThe charging inlet 8 of spherical shell outside connects, all the other space-filling lightweight concretes 7 in spheroid, and lower spherical shell 3 bottoms are provided with connectionThe anchoring ring 10 of anchoring rope 11, anchoring rope 11 is fixedly connected with carrier;
Unpowered automatic open device 2 under water, comprises that the Pneumatic propelling plant 12 and the clamping spheroid that are hinged on carrier are certainly floatingThe fixed mount of alarm, fixed mount comprises the holder 15 that is fixed on carrier and the fork 14 that is hinged on carrier, air pressurePower set 12 are connected with fork 14 tensionings by spring 13.
Pneumatic propelling plant 12 comprises cylinder body 12.1, active cover plate 12.3, passive cover plate 12.4, piston rod 12.10, piston12.8, check valve 12.6, charging door 12.2, plug or valve 12.12, described active cover plate 12.3 is fixed on cylinder body 12.1One end, passive cover plate 12.4 is fixed on the other end of cylinder body 12.1, on active cover plate 12.3, check valve is installed12.6, piston 12.8 is arranged on cylinder body 12.1 inside, and piston rod 12.10 stretches into cylinder body from passive cover plate 12.4 one end12.1, one end that piston rod 12.10 stretches into cylinder body 12.1 is fixedly connected with piston 12.8 by nut 12.11; Described workBetween plug 12.8, check valve 12.6, active cover plate 12.3 and cylinder body 12.1, form power gas source portion 12.13, at power gasOn the cylinder body 12.1 of source portion 12.13 sidewalls, be provided with charging door 12.2, charging door 12.2 is close by plug or valve 12.12Envelope. Main (quilt) moving cover plate 12.3 (12.4) is fixedly connected with cylinder body 12.1 by bolt. On piston rod 12.10 sheathedTight spring 13 is fixedly connected on fork 14.
Embodiment 1
A kind of self-floating locating alarm, comprises that spheroid is from floating alarm 1 and unpowered automatic open device 2 under water; SpheroidFrom floating alarm 1, comprise two the dome-type housings up and down that connected by bolt 6, upper spherical shell 2 and lower spherical shell 3, housing is adoptedWith corrosion resistant steel, 1Cr18Ni9Ti makes spherical, diameter 200mm, shell thickness 5mm.
Upper spherical shell 2 tops arrange transmitting antenna 4, between transmitting antenna and upper spherical shell, are provided with sealing gasket, and transmitting antenna adopts16CuCr steel alloy, diameter: 2mm, outside exposed length: 5mm, sealing gasket adopts high-strength graphite composite pad, withstand voltage: 10MPa,Heatproof :-200～1000 DEG C (except strong oxidizer), thickness: 1.0mm, thermal conductivity factor: 74000W/mK.
The interior GPS position indicator 5 (model: Hua Jiefeng HJF-G11) that arranges of upper spherical shell 2, lower spherical shell 3 is interior perpendicular to transmitting antennaChargeable storage 9 is set, and position indicator 5 is connected by wire with transmitting antenna 4 and battery 5, chargeable storage 5Be connected with the charging inlet 8 of spherical shell outside, battery 5 voltages: 8V, electric current: 1.2A, periodic charge, whole day 24 is littleShi Kaiji. All the other space-filling lightweight concretes 7 in spheroid, lightweight concrete density 550kg/m3, intensity 35MPa.
Lower spherical shell 3 bottoms are provided with the anchoring ring 10 that connects anchoring rope 11, and anchoring rope 11 is fixedly connected with carrier; Anchoring ropeMade length by phenolic aldehyde base carbon fibre: 100m, brute force: 120 ㎏/mm2, anchor line diameter: 1.0mm, density:1.45kg/cm3。
Unpowered automatic open device 2 under water, comprises that the Pneumatic propelling plant 12 and the clamping spheroid that are hinged on carrier are certainly floatingThe fixed mount of alarm, fixed mount adopts 10CrMoAl to make, and fixed mount comprises the holder 15 and the hinge that are fixed on carrierBe connected on the fork 14 of carrier, Pneumatic propelling plant 12 is connected with fork 14 tensionings by spring 13.
Pneumatic propelling plant 12 comprises cylinder body 12.1, active cover plate 12.3, passive cover plate 12.4, piston rod 12.10, livesPlug 12.8, check valve 12.6, charging door 12.2, plug or valve 12.12, described active cover plate 12.3 is fixed on cylinder bodyOne end of 12.1, passive cover plate 12.4 is fixed on the other end of cylinder body 12.1, on active cover plate 12.3, list is installedTo valve 12.6, piston 12.8 is arranged on cylinder body 12.1 inside, and piston rod 12.10 stretches into from passive cover plate 12.4 one endCylinder body 12.1, one end that piston rod 12.10 stretches into cylinder body 12.1 is fixedly connected with piston 12.8 by nut 12.11;Between described piston 12.8, check valve 12.6, active cover plate 12.3 and cylinder body 12.1, form power gas source portion 12.13,On the cylinder body 12.1 of power gas source portion 12.13 sidewalls, be provided with charging door 12.2, charging door 12.2 is by plug or valveDoor 12.12 sealings. Main (quilt) moving cover plate 12.3 (12.4) is fixedly connected with cylinder body 12.1 by bolt. Piston rodOn 12.10, sheathed tensioning spring 13 is fixedly connected on fork 14. The interior interpolation calcium carbide of Pneumatic propelling plant 12 filler, livesStopper rod diameter 12mm, the long 300mm of bar, working thrust 1130N, stroke 120mm, automatically opening time 3s.
Embodiment 2
A kind of self-floating locating alarm, comprises that spheroid is from floating alarm 1 and unpowered automatic open device 2 under water; SpheroidFrom floating alarm 1, comprise two the dome-type housings up and down that connected by bolt 6, upper spherical shell 2 and lower spherical shell 3, housing is adoptedWith corrosion resistant steel, 15MnCuCr makes spherical, diameter 300mm, shell thickness 15mm.
Upper spherical shell 2 tops arrange transmitting antenna 4, between transmitting antenna and upper spherical shell, are provided with sealing gasket, and transmitting antenna adopts12MnCuCr steel alloy, diameter: 10mm, outside naked 30mm, sealing gasket adopts high-strength graphite composite pad, withstand voltage: 25MPa,Heatproof :-200～1000 DEG C (except strong oxidizer), thickness: 4.5mm, thermal conductivity factor: 74000～74550W/mK.
The interior BDS position indicator 5 (model: prompt visual SLD050E-B) that arranges of upper spherical shell 2, lower spherical shell 3 is interior perpendicular to transmitting dayLine arranges chargeable storage 9, and position indicator 5 is connected by wire with transmitting antenna 4 and battery 5, chargeable storage5 are connected with the charging inlet 8 of spherical shell outside, battery 5 voltages: 12V, electric current: 1.5A, periodic charge, whole day 24Hour start. All the other space-filling lightweight concretes 7 in spheroid, lightweight concrete density 580kg/m3, intensity 40MPa.
Lower spherical shell 3 bottoms are provided with the anchoring ring 10 that connects anchoring rope 11, and anchoring rope 11 is fixedly connected with carrier; Anchoring ropeMade length by gas-phase growth of carbon fibre: 6000m, brute force: 100 ㎏/mm2, anchor line diameter: 1.5mm, density:1.9kg/cm3。
Unpowered automatic open device 2 under water, comprises that the Pneumatic propelling plant 12 and the clamping spheroid that are hinged on carrier are certainly floatingThe fixed mount of alarm, fixed mount adopts 10CrMoAl to make, and fixed mount comprises the holder 15 and the hinge that are fixed on carrierBe connected on the fork 14 of carrier, Pneumatic propelling plant 12 is connected with fork 14 tensionings by spring 13.
Pneumatic propelling plant 12 comprises cylinder body 12.1, active cover plate 12.3, passive cover plate 12.4, piston rod 12.10, livesPlug 12.8, check valve 12.6, charging door 12.2, plug or valve 12.12, described active cover plate 12.3 is fixed on cylinder bodyOne end of 12.1, passive cover plate 12.4 is fixed on the other end of cylinder body 12.1, on active cover plate 12.3, list is installedTo valve 12.6, piston 12.8 is arranged on cylinder body 12.1 inside, and piston rod 12.10 stretches into from passive cover plate 12.4 one endCylinder body 12.1, one end that piston rod 12.10 stretches into cylinder body 12.1 is fixedly connected with piston 12.8 by nut 12.11;Between described piston 12.8, check valve 12.6, active cover plate 12.3 and cylinder body 12.1, form power gas source portion 12.13,On the cylinder body 12.1 of power gas source portion 12.13 sidewalls, be provided with charging door 12.2, charging door 12.2 is by plug or valveDoor 12.12 sealings. Main (quilt) moving cover plate 12.3 (12.4) is fixedly connected with cylinder body 12.1 by bolt. Piston rodOn 12.10, sheathed tensioning spring 13 is fixedly connected on fork 14. The interior interpolation peroxidating of Pneumatic propelling plant 12 rubidium filler,Diameter of piston rod 18mm, the long 350mm of bar, working thrust 10000N, stroke 121mm, automatically opening time 3.5s.
Embodiment 3
A kind of self-floating locating alarm, comprises that spheroid is from floating alarm 1 and unpowered automatic open device 2 under water; SpheroidFrom floating alarm 1, comprise two the dome-type housings up and down that connected by bolt 6, upper spherical shell 2 and lower spherical shell 3, housing is adoptedWith corrosion resistant steel, 12MnCuCr makes spherical; Diameter 300mm, shell thickness 20mm.
Upper spherical shell 2 tops arrange transmitting antenna 4, between transmitting antenna and upper spherical shell, are provided with sealing gasket, and transmitting antenna adopts12MnCuCr steel alloy, diameter: 6mm, outside exposed length: 20mm, sealing gasket adopts high-strength graphite composite pad, withstand voltage:10～25MPa, heatproof :-200～1000 DEG C (except strong oxidizer), and thickness: 3.5mm, thermal conductivity factor: 74000～74550W/m·K。
The interior GPS/BDS Double-Star Positioning System instrument 5 (model: gold way JT-919) that arranges of upper spherical shell 2, lower spherical shell 3 is interior perpendicular to sending outPenetrate antenna chargeable storage 9 is set, position indicator 5 is connected by wire with transmitting antenna 4 and battery 5, chargeable holdingBattery 5 is connected with the charging inlet 8 of spherical shell outside, battery 5 voltages: 9V, electric current: 1.5A, periodic charge, whole dayStart in 24 hours. All the other space-filling lightweight concretes 7 in spheroid, lightweight concrete density 580kg/m3, intensity 45MPa.
Lower spherical shell 3 bottoms are provided with the anchoring ring 10 that connects anchoring rope 11, and anchoring rope 11 is fixedly connected with carrier; Anchoring ropeMade length by viscose-based carbon fiber: 5000m, brute force: 100 ㎏/mm2, anchor line diameter: 1.3mm, density:1.85kg/cm3. Unpowered automatic open device 2 under water, comprises the Pneumatic propelling plant 12 and the clamping that are hinged on carrierSpheroid is from the fixed mount of floating alarm, and fixed mount adopts 10CrMoAl to make, and fixed mount comprises and is fixed on the fixing of carrierSeat 15 and the fork 14 that is hinged on carrier, Pneumatic propelling plant 12 is connected with fork 14 tensionings by spring 13.
Pneumatic propelling plant 12 comprise cylinder body 12.1, initiatively cover plate 12.3, passive cover plate 12.4, piston rod 12.10, piston 12.8,Check valve 12.6, charging door 12.2, plug or valve 12.12, described active cover plate 12.3 is fixed on cylinder body 12.1One end, passive cover plate 12.4 is fixed on the other end of cylinder body 12.1, and check valve 12.6 is installed on active cover plate 12.3,Piston 12.8 is arranged on cylinder body 12.1 inside, and piston rod 12.10 stretches into cylinder body 12.1 from passive cover plate 12.4 one end,One end that piston rod 12.10 stretches into cylinder body 12.1 is fixedly connected with piston 12.8 by nut 12.11; Described piston12.8, between check valve 12.6, initiatively cover plate 12.3 and cylinder body 12.1, form power gas source portion 12.13, at power gasOn the cylinder body 12.1 of source portion 12.13 sidewalls, be provided with charging door 12.2, charging door 12.2 is by plug or valve 12.12Sealing. Main (quilt) moving cover plate 12.3 (12.4) is fixedly connected with cylinder body 12.1 by bolt. Cover on piston rod 12.10If tensioning spring 13 is fixedly connected on fork 14. The interior interpolation potassium peroxide of Pneumatic propelling plant 12 filler, piston rod is straightFootpath 20mm, the long 400mm of bar, working thrust 1130N～34000N, stroke 130mm, automatically opening time 3～5s.
Embodiment 4
A kind of self-floating locating alarm, comprises that spheroid is from floating alarm 1 and unpowered automatic open device 2 under water; SpheroidFrom floating alarm 1, comprise two the dome-type housings up and down that connected by bolt 6, upper spherical shell 2 and lower spherical shell 3, housing is adoptedWith corrosion resistant steel, 15MnCuCr makes spherical; Diameter 500mm, shell thickness 30mm.
Upper spherical shell 2 tops arrange transmitting antenna 4, between transmitting antenna and upper spherical shell, are provided with sealing gasket, and transmitting antenna adopts15MnCuCr steel alloy, diameter: 10mm, outside exposed length: 30mm, sealing gasket adopts high-strength graphite composite pad, withstand voltage:25MPa, heatproof :-200～1000 DEG C (except strong oxidizer), thickness: 4.5mm, thermal conductivity factor: 74000～74550W/mK.
The interior GPS position indicator 5 (model: Hua Jiefeng HJF-11) that arranges of upper spherical shell 2, lower spherical shell 3 is interior perpendicular to transmitting antennaChargeable storage 9 is set, and position indicator 5 is connected by wire with transmitting antenna 4 and battery 5, chargeable storage 5Be connected battery 5 voltages: 10V, electric current: 1A, periodic charge, whole day 24 hours with the charging inlet 8 of spherical shell outsideStart. All the other space-filling lightweight concretes 7 in spheroid, lightweight concrete density 650kg/m3, intensity 55MPa.
Lower spherical shell 3 bottoms are provided with the anchoring ring 10 that connects anchoring rope 11, and anchoring rope 11 is fixedly connected with carrier; Anchoring ropeMade length by asphalt base carbon fiber: 9000m, brute force: 150 ㎏/mm2, anchor line diameter: 2.0mm, density:2.0kg/cm3. Unpowered automatic open device 2 under water, comprises the Pneumatic propelling plant 12 and the clamping that are hinged on carrierSpheroid is from the fixed mount of floating alarm, and fixed mount adopts 10CrMoAl to make, and fixed mount comprises the holder that is fixed on carrier15 and be hinged on the fork 14 of carrier, Pneumatic propelling plant 12 is connected with fork 14 tensionings by spring 13.
Pneumatic propelling plant 12 comprises cylinder body 12.1, active cover plate 12.3, passive cover plate 12.4, piston rod 12.10, livesPlug 12.8, check valve 12.6, charging door 12.2, plug or valve 12.12, described active cover plate 12.3 is fixed on cylinder bodyOne end of 12.1, passive cover plate 12.4 is fixed on the other end of cylinder body 12.1, on active cover plate 12.3, list is installedTo valve 12.6, piston 12.8 is arranged on cylinder body 12.1 inside, and piston rod 12.10 stretches into from passive cover plate 12.4 one endCylinder body 12.1, one end that piston rod 12.10 stretches into cylinder body 12.1 is fixedly connected with piston 12.8 by nut 12.11;Between described piston 12.8, check valve 12.6, active cover plate 12.3 and cylinder body 12.1, form power gas source portion 12.13,On the cylinder body 12.1 of power gas source portion 12.13 sidewalls, be provided with charging door 12.2, charging door 12.2 is by plug or valveDoor 12.12 sealings. Main (quilt) moving cover plate 12.3 (12.4) is fixedly connected with cylinder body 12.1 by bolt. Piston rodOn 12.10, sheathed tensioning spring 13 is fixedly connected on fork 14. The interior interpolation potassium peroxide of Pneumatic propelling plant 12 and peroxideChange sodium filler, diameter of piston rod 38mm, the long 700mm of bar, working thrust 34000N, stroke 140mm, automatically opening time5s。
Above, be only general principle of the present invention, not the present invention imposed any restrictions, everyly according to the present invention, it is enteredRow equivalent variations and modification, all within the category of the art of this patent protection scheme.
Claims (9)
1. a self-floating locating alarm, is characterized in that, comprises spheroid from floating alarm and unpoweredly under water automatically opensOpening device; Spheroid, from floating alarm, comprises bolted upper and lower two dome-type housings, and upper spherical shell top arranges transmitting dayLine, arranges position indicator in upper spherical shell, in lower spherical shell, perpendicular to transmitting antenna, chargeable storage is set, position indicator and transmitting dayLine is connected by wire with battery, and chargeable storage is connected with the charging inlet of spherical shell outside, and in spheroid, its complementary space is filled outFill lightweight concrete, lower spherical shell bottom is provided with the anchoring ring that connects anchoring rope, and anchoring rope is fixedly connected with carrier;
Unpowered automatic open device under water, comprises the Pneumatic propelling plant being hinged on carrier and clamps spheroid from giving inflated figures policeThe fixed mount of device, fixed mount comprises the holder that is fixed on carrier and the fork that is hinged on carrier, Pneumatic propelling plant is logicalCrossing spring is connected with fork tensioning.
2. according to claim 1, a kind of self-floating locating alarm, is characterized in that, described position indicator isGps satellite position indicator, BDS global positioning system or GPS/BDS Double-Star Positioning System instrument.
3. according to claim 1, a kind of self-floating locating alarm, is characterized in that, described spheroid is from floatingAlarm sphere diameter 200～500mm.
4. according to claim 1, a kind of self-floating locating alarm, is characterized in that, described transmitting antennaAdopt the one in 16CuCr, 12MnCuCr, 15MnCuCr steel alloy, diameter: 2～10mm, outside exposed length: 5～30mm。
5. according to claim 1, a kind of self-floating locating alarm, is characterized in that, described housing is by resistance toRotten steel 1Cr18Ni9Ti, 16MnCr, 12MnCuCr, 15MnCuCr, 15CrMo, 35CrMo, 42CrMo, 20CrMo, 12Cr1MoVAnd one in carbon fiber and epoxy resin composite material is made spherical, thickness of shell 5～30mm.
6. according to claim 1, a kind of self-floating locating alarm, is characterized in that, described anchoring rope isIn polyacrylonitrile-based carbon fibre, asphalt base carbon fiber, viscose-based carbon fiber, phenolic aldehyde base carbon fibre, gas-phase growth of carbon fibreA kind of making, length: 100～10000m, brute force: 20～150 ㎏/mm2, anchor line diameter: 1.0～5mm, density:1.4～2.0kg/cm3。
7. according to claim 1, a kind of self-floating locating alarm, is characterized in that, described in be storage batteryPress: 3～12V, electric current: 0.2～2A.
8. according to claim 1, a kind of self-floating locating alarm, is characterized in that, described lightweight coagulationSoil density 550～650kg/m3, intensity 35MPa～55MPa.
9. according to claim 1, a kind of self-floating locating alarm, is characterized in that, described fixed mount is adoptedMake of 10CrMoAl.
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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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| Publication number | Priority date | Publication date | Assignee | Title |
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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 |
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| CN104816801A (en) * | 2015-04-09 | 2015-08-05 | 哈尔滨工程大学 | AUV emergency alarm buoy |
| CN105179019A (en) * | 2015-08-07 | 2015-12-23 | 鞍钢建设集团有限公司 | Air pressure power device for underwater spontaneous starting and spontaneous starting method |
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| US3997930A (en) * | 1968-12-09 | 1976-12-21 | Reeves James C | Retrieving device |
| US4053896A (en) * | 1976-03-15 | 1977-10-11 | Motorola, Inc. | Self-erecting, hemispherically directional buoy antenna |
| FR2733482B1 (en) * | 1995-04-28 | 1997-07-04 | Maffre Etienne | DEVICE FOR LOCATING AND / OR REFLECTING IN A LIQUID MEDIUM |
| CN2692026Y (en) * | 2004-03-17 | 2005-04-13 | 李海波 | Sunk boat accident site marker floating ball |
| CN102030081A (en) * | 2009-09-30 | 2011-04-27 | 中国船舶重工集团公司第七一○研究所 | Data transmission buoy released in deep ocean |
| 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 |
| CN204197305U (en) * | 2014-04-01 | 2015-03-11 | 柳州治业科技有限公司 | Aircraft black box position reporting and course line track channel |
| CN104816801A (en) * | 2015-04-09 | 2015-08-05 | 哈尔滨工程大学 | AUV emergency alarm buoy |
| CN105179019A (en) * | 2015-08-07 | 2015-12-23 | 鞍钢建设集团有限公司 | Air pressure power device for underwater spontaneous starting and spontaneous starting method |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105590422B (en) | 2018-01-16 |
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