CN115388716A - Wireless spraying type recovery type lightning-extinguishing rocket projectile capable of being launched movably and operation method thereof - Google Patents
Wireless spraying type recovery type lightning-extinguishing rocket projectile capable of being launched movably and operation method thereof Download PDFInfo
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- CN115388716A CN115388716A CN202211075493.6A CN202211075493A CN115388716A CN 115388716 A CN115388716 A CN 115388716A CN 202211075493 A CN202211075493 A CN 202211075493A CN 115388716 A CN115388716 A CN 115388716A
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F42—AMMUNITION; BLASTING
- F42B—EXPLOSIVE CHARGES, e.g. FOR BLASTING, FIREWORKS, AMMUNITION
- F42B15/00—Self-propelled projectiles or missiles, e.g. rockets; Guided missiles
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G15/00—Devices or methods for influencing weather conditions
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F42—AMMUNITION; BLASTING
- F42B—EXPLOSIVE CHARGES, e.g. FOR BLASTING, FIREWORKS, AMMUNITION
- F42B10/00—Means for influencing, e.g. improving, the aerodynamic properties of projectiles or missiles; Arrangements on projectiles or missiles for stabilising, steering, range-reducing, range-increasing or fall-retarding
- F42B10/32—Range-reducing or range-increasing arrangements; Fall-retarding means
- F42B10/48—Range-reducing, destabilising or braking arrangements, e.g. impact-braking arrangements; Fall-retarding means, e.g. balloons, rockets for braking or fall-retarding
- F42B10/56—Range-reducing, destabilising or braking arrangements, e.g. impact-braking arrangements; Fall-retarding means, e.g. balloons, rockets for braking or fall-retarding of parachute or paraglider type
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F42—AMMUNITION; BLASTING
- F42B—EXPLOSIVE CHARGES, e.g. FOR BLASTING, FIREWORKS, AMMUNITION
- F42B12/00—Projectiles, missiles or mines characterised by the warhead, the intended effect, or the material
- F42B12/02—Projectiles, missiles or mines characterised by the warhead, the intended effect, or the material characterised by the warhead or the intended effect
- F42B12/36—Projectiles, missiles or mines characterised by the warhead, the intended effect, or the material characterised by the warhead or the intended effect for dispensing materials; for producing chemical or physical reaction; for signalling ; for transmitting information
- F42B12/46—Projectiles, missiles or mines characterised by the warhead, the intended effect, or the material characterised by the warhead or the intended effect for dispensing materials; for producing chemical or physical reaction; for signalling ; for transmitting information for dispensing gases, vapours, powders or chemically-reactive substances
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- Aviation & Aerospace Engineering (AREA)
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Abstract
The invention discloses a wireless spraying type recovery type lightning-extinguishing rocket projectile capable of being movably launched and an operation method thereof, and belongs to the technical field of weather modification. Including the warhead, retrieve section and engine section, the warhead, retrieve section and engine section fixed connection in proper order, it includes the umbrella cabin lid to retrieve the section, a gas power section of thick bamboo, retrieve umbrella and tool bit, the shell of retrieving the section be equipped with umbrella cabin lid assorted opening, umbrella cabin lid closes on the opening, one end rotates with the opening to be connected, the other end passes through stud and the shell fixed connection who retrieves the section, the tool bit is installed on the pressurized strut in the gas power section of thick bamboo, and just to stud's screw rod setting, retrieve umbrella fixed connection in retrieving the section. According to the rocket projectile, the graphite powder and the metal powder are scattered to influence the electric field inside and outside the cloud, so that lightning activities are eliminated or weakened, the rocket projectile can be movably launched and recycled, and the cost is reduced.
Description
Technical Field
The invention relates to a wireless spraying type recovery type lightning-extinguishing rocket projectile capable of being movably launched and an operation method thereof, and belongs to the technical field of weather modification.
Background
Lightning disasters are listed as one of the most serious ten natural disasters by united nations. The first successful manual lightning strike tests were performed by Newman in 1966 at the richarda ocean, after which manual lightning strikes were successfully achieved by shooting a trailing thin metal wire into the thunderstorm cloud. The artificial lightning leading test and the comprehensive measurement are carried out in China, france, japan and America, and the so-called 'air triggering' lightning leading technology is further developed and perfected since the 90 s20 th century, so that after the thin metal wire is brought into the air by a rocket, the connecting parts of the upper end and the lower end of the thin metal wire and a nylon wire can respectively excite to play an uplink pilot and a downlink pilot under the action of an electric field of thunderstorm cloud, and the thin metal wire and the nylon wire respectively transmit to the thunderstorm cloud and the ground in a two-way manner under the action of an environmental electric field. However, the aim was to conduct quantitative studies after lightning current was introduced to the ground.
Although the lightning triggering rocket carrying the metal copper wires can trigger lightning, so that the electric field inside and outside the thunderstorm cloud is indirectly weakened, the existing lightning triggering rocket for lightning elimination has serious defects: (1) because the traction line is dragged, the lightning can only be vertically transmitted, so the transmitting angle is very small, a special transmitting field is needed, the maneuverability is poor, and the lightning guiding probability is very low. (2) There are great potential safety hazards. If lightning strike is not successful, the copper lead will cause great harm in the landing process, such as overlapping the high voltage wire or the pedestrian.
Based on the defects of the wired rocket triggered lightning, the research and development of a novel wireless spraying type anti-lightning rocket bomb becomes an urgent affair.
Disclosure of Invention
The invention provides a wireless spraying recovery type lightning-extinguishing rocket projectile capable of being movably launched and an operation method thereof, and aims to solve the problems in the prior art.
A wireless spraying recovery type lightning extinguishing rocket projectile capable of being movably launched comprises a bullet, a recovery section and an engine section, wherein the bullet, the recovery section and the engine section are fixedly connected in sequence,
the recovery section comprises an umbrella cabin cover, a gas power cylinder, a recovery umbrella and a cutter head, wherein an opening matched with the umbrella cabin cover is formed in a shell of the recovery section, the umbrella cabin cover is covered on the opening, one end of the umbrella cabin cover is rotatably connected with the opening, the other end of the umbrella cabin cover is fixedly connected with the shell of the recovery section through a stud bolt, the cutter head is installed on an actuating cylinder in the gas power cylinder and is arranged right opposite to a screw of the stud bolt, and the recovery umbrella is fixedly connected in the recovery section.
Furthermore, the recovery umbrella comprises a main umbrella, an auxiliary umbrella and a traction sleeve, wherein the auxiliary umbrella is fixedly arranged on the inner surface of the umbrella cabin cover, and the auxiliary umbrella, the traction sleeve and the main umbrella are sequentially connected.
Furthermore, the warhead comprises a mounting groove, an ignition device, a spreader shell, a chip, an ignition powder column, a control baffle, a spreader powder column, a warhead and an outlet groove, the control baffle is radially mounted inside the warhead to divide the space inside the warhead into an upper warhead space and a lower warhead space, the edge of the control baffle is provided with a marginal hole, the upper warhead space is filled with a spreading agent, the top end of the upper warhead space is open, the mounting groove is arranged at the top end opening, the warhead is mounted above the upper warhead space through the mounting groove and encapsulates the spreading agent in the upper warhead space,
the outlet groove is arranged at one side of the lower warhead space, the inner wall of the spreader shell, which is close to the lower warhead space, is arranged below the control baffle, the spreader shell is provided with an inner cavity and an outer cavity, the inner cavity and the outer cavity are communicated through a hole, the hole is arranged corresponding to the outlet groove, and the outer cavity is arranged corresponding to the edge hole on the control baffle, so that the upper warhead space, the inner cavity of the spreader shell, the outer cavity of the spreader shell and the outside are communicated together,
the ignition device is arranged below the control baffle, the chip is arranged below the spreader shell, the ignition powder column is arranged below the chip, wherein the control chip is connected with the ignition device and the ignition powder column through the bridgewire,
the inner space of the spreader shell is filled with spreader grains, and the spreader grains and the ignition grains are fully contacted with the bridge wire.
Furthermore, the warhead also comprises a sealing adhesive tape, and before the wireless spraying type recovery type lightning extinguishing rocket bomb which can be movably launched does not enter a scattering state, the sealing adhesive tape is sealed on the outlet groove, the hole between the inner cavity and the outer cavity of the scattering shell and the edge hole on the control baffle.
Further, the stud bolt is made of titanium.
Furthermore, the warhead is communicated with the recovery section, and the igniter of the gas power cylinder is arranged corresponding to the ignition powder column.
Furthermore, the engine section includes the connecting piece, engine ignition, engine powder column, stabilising arrangement, ignition utensil socket, fin and spray tube, retrieve section and engine section and pass through the connecting piece and connect, engine ignition, engine powder column and spray tube set gradually from top to bottom, ignition utensil socket sets up the tail end at the engine section, and communicate through a mandrel with engine ignition, stabilising arrangement fixed mounting has a fixed orifices at the inside tail end and the middle part of engine section, the mandrel is spacing in the fixed orifices, the fin symmetry sets up on the tail end outer wall of engine section.
Furthermore, the chip is electrically connected with an engine ignition device, the space where the engine grain is located is a rocket engine combustion chamber, and the engine grain is poured through a core mold.
Further, the chip comprises a control unit and an ignition unit, wherein the control unit is connected with the ignition unit, and the ignition unit comprises an ignition capacitor capable of being charged.
Based on the mobile launching wireless spraying recovery type lightning extinguishing rocket projectile, the operation method of the mobile launching wireless spraying recovery type lightning extinguishing rocket projectile comprises the following steps:
s100, fixing the wireless spraying type recovery lightning-extinguishing rocket projectile capable of being movably launched on a launching frame, connecting a chip in the rocket projectile with an external launching controller, supplying working voltage to the chip by the launching controller, starting to charge an ignition capacitor after the chip receives a charging instruction of the launching controller, and enabling the rocket projectile to enter a state to be ignited;
s200, the launch controller sends a firing instruction to the chip, a control unit in the chip controls an ignition unit to supply power to an electric ignition device in an engine ignition device, the electric ignition device enables an engine explosive column to be fired through heating of a bridge wire, and the rocket is ejected from the frame to be lifted off;
s300, when the rocket is lifted off the frame, the chip starts timing, after the time is delayed to a specified time, the control unit in the chip controls the ignition unit to supply power to the ignition device in the warhead, and the chip starts timing again;
s400, an ignition device enables a spreader grain to be ignited through heating of a bridge wire, so that high-temperature gas is generated to melt and break a sealing adhesive tape, and a channel from an upper warhead space to an outlet groove is formed;
s500, sowing the sowing agent through the channel;
s600, after the chip delays to a specified time, the control unit in the chip controls the ignition unit to supply power to enable the bridgewire to generate heat to the ignition powder column;
s700, igniting the ignition powder columns to ignite an igniter of the gas power cylinder, enabling the gas power cylinder to work, driving a cutter head by an actuating cylinder of the gas power cylinder, and cutting off the stud bolts by the cutter head;
and S800, opening the umbrella cabin cover, pulling out and unfolding the recovery umbrella by negative pressure, and gradually decelerating and descending the remains of the rocket projectile under the action of the recovery umbrella until the rocket projectile finally falls to the ground.
The invention has the beneficial effects that:
(1) The invention provides a movable-launching wireless spraying recovery type lightning-extinguishing rocket bomb and an operation method thereof.
(2) The inside of the bullet is filled with the seeding agent for eliminating the flash, so that the loading amount of the seeding agent is effectively increased, the seeding agent can be seeded along with the rocket in a flying manner, and the space and the range of the seeding agent are enlarged.
(3) The core mold is placed at the center inside the combustion chamber of the rocket engine, and the engine grain is directly poured, so that the space utilization rate of the combustion chamber of the rocket engine is increased, the maximum linear range of the rocket projectile can reach 8ks, and the use requirement on high-altitude operation is met.
(4) The recovery device is arranged at the recovery section in the middle of the rocket projectile, so that the projectile body is opened in the descending process, the auxiliary umbrella and the traction sleeve are added, the reliability of the recovery device for opening the umbrella is higher, and the remains of the rocket projectile can keep a posture which forms a small angle with the ground in the air and land finally after the recovery umbrella is opened in the air, so that the harm to the remains caused by the falling of the remains in the ground due to the posture close to the vertical ground is effectively reduced, and the operation safety is improved.
Drawings
FIG. 1 is a schematic view of the overall structure of a portable launching wireless spraying recovery type lightning-extinguishing rocket projectile of the invention;
FIG. 2 is a schematic structural diagram of a warhead of a movably-launched wireless-spraying recovery-type lightning-arrest rocket projectile according to the present invention;
FIG. 3 is a schematic diagram of the position of the sealing tape of the warhead of a movably launched wireless spray recovery type lightning-arrest rocket projectile according to the present invention;
FIG. 4 is a schematic structural diagram of a recovery section of a movably-launched wirelessly-sprayed recovery type lightning-arrest rocket projectile according to the present invention;
fig. 5 is a schematic structural diagram of an engine section of a mobile launching wireless spraying recovery type lightning-extinguishing rocket projectile.
The device comprises a bullet 1, a mounting groove 11, an ignition device 12, a spreader shell 13, a chip 14, an ignition powder column 15, a control baffle 16, a spreader powder column 17, a bullet tip 18, an outlet groove 19, a recovery section 2, an umbrella cabin cover 21, a gas power cylinder 22, a recovery umbrella 23, a cutter head 24, an engine section 3, a connecting piece 31, an engine ignition device 32, an engine powder column 33, a stabilizing device 34, an ignition tool socket 35, an empennage 36 and a spray pipe 37.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-3, the invention provides a movably-launched wireless-spraying recovery type lightning-extinguishing rocket projectile, which comprises a bullet 1, a recovery section 2 and an engine section 3, wherein the bullet 1, the recovery section 2 and the engine section 3 are fixedly connected in sequence,
the recovery section 2 comprises an umbrella hatch cover 21, a gas power cylinder 22, a recovery umbrella 23 and a cutter head 24, an opening matched with the umbrella hatch cover 21 is formed in a shell of the recovery section 2, the umbrella hatch cover 21 covers the opening, one end of the umbrella hatch cover is rotatably connected with the opening, the other end of the umbrella hatch cover is fixedly connected with the shell of the recovery section 2 through a stud bolt, the cutter head 24 is installed on an actuating cylinder in the gas power cylinder 22 and is arranged right opposite to a screw of the stud bolt, and the recovery umbrella 23 is fixedly connected in the recovery section.
Specifically, after the tool bit 24 cuts off the double-ended bolt, the parachute bay cover 21 is opened under the action of negative pressure outside the rocket projectile, after the parachute bay cover 21 is opened, the auxiliary parachute in the recovery section 2 pulls out the main parachute through the traction sleeve and then breaks away from the rocket projectile body, the main parachute is completely opened, and the rocket projectile remains gradually decelerate under the action of the parachute until finally falling to the ground.
The gas power cylinder 22 is reliable as an existing fire work piece, and does not need to consume the energy of the rocket projectile itself, that is, does not need to consume excessive electric quantity in an ignition capacitor in a chip.
Further, the recovery umbrella 23 comprises a main umbrella, an auxiliary umbrella and a traction sleeve, the auxiliary umbrella is fixedly arranged on the inner surface of the umbrella cabin cover 21, and the auxiliary umbrella, the traction sleeve and the main umbrella are sequentially connected.
Further, the bullet 1 comprises a mounting groove 11, an ignition device 12, a spreader shell 13, a chip 14, an ignition powder column 15, a control baffle 16, a spreader powder column 17, a bullet tip 18 and an outlet groove 19, the control baffle 16 is radially arranged inside the bullet 1 to divide the space in the bullet 1 into an upper bullet space and a lower bullet space, a margin hole is formed in the edge of the control baffle 16, the upper bullet space is filled with spreading agents, the top end of the upper bullet space is open, the mounting groove 11 is arranged at the top end opening, the bullet tip 18 is mounted above the upper bullet space through the mounting groove 11 and encapsulates the spreading agents in the upper bullet space,
the outlet slot 19 is arranged at one side of the lower warhead space, the spreader shell 13 is arranged below the control baffle 16 by clinging to the inner wall of the lower warhead space, the spreader shell 13 is provided with an inner cavity and an outer cavity, the inner cavity and the outer cavity are communicated through a hole which is arranged corresponding to the outlet slot 19, the outer cavity is arranged corresponding to the edge hole on the control baffle 16, so that the upper warhead space, the inner cavity of the spreader shell 13, the outer cavity of the spreader shell 13 and the outside are communicated together,
the ignition device 12 is arranged below the control baffle 16, the chip 14 is arranged below the spreader shell 13, the ignition powder column 15 is arranged below the chip 14, wherein the control chip 14 is connected with the ignition device 12 and the ignition powder column 15 through a bridge wire,
the inner space of the spreader housing 13 is filled with spreader grains 17, and the spreader grains 17 and the ignition grains 15 are in full contact with the bridgewire.
Further, the warhead 1 further comprises a sealing tape 10, and before the wireless spraying type recovery type lightning extinguishing rocket bomb which can be movably launched does not enter a scattering state, the sealing tape 10 is sealed on the outlet groove 19, the hole between the inner cavity and the outer cavity of the scattering device shell 13 and the edge hole on the control baffle 16.
Specifically, during the spreading process, the sealing tape 10 is melted, thereby
Further, the stud bolt is made of titanium.
In particular, the titanium stud is convenient to cut.
Further, warhead 1 and recovery section 2 UNICOM, the some firearm of gas power section of thick bamboo 22 corresponds ignition powder column 15 and sets up.
Further, the engine section 3 comprises a connecting piece 31, an engine ignition device 32, an engine grain 33, a stabilizing device 34, an ignition tool socket 35, a tail wing 36 and a spray pipe 37, the recovery section 2 is connected with the engine section 3 through the connecting piece 31, the engine ignition device 32, the engine grain 33 and the spray pipe 37 are sequentially arranged from top to bottom, the ignition tool socket 35 is arranged at the tail end of the engine section 3 and is communicated with the engine ignition device 32 through a core die, the stabilizing device 34 is fixedly arranged at the inner tail end of the engine section 3, a fixing hole is formed in the middle of the stabilizing device 34, the core die is limited in the fixing hole, and the tail wing 36 is symmetrically arranged on the outer wall of the tail end of the engine section 3.
Specifically, the igniter socket 35 can be used for inserting a rocket projectile into a mobile launching vehicle, so that the rocket projectile is convenient to move and launch.
Further, the chip 14 is electrically connected with an engine ignition device 32, the space where the engine grain 33 is located is a rocket engine combustion chamber, and the engine grain 33 is poured through a core mold.
Further, the chip 14 comprises a control unit and an ignition unit, the control unit is connected with the ignition unit, and the ignition unit comprises an ignition capacitor which can be charged.
Based on the mobile launching wireless spraying recovery type lightning extinguishing rocket projectile, the operation method of the mobile launching wireless spraying recovery type lightning extinguishing rocket projectile comprises the following steps:
s100, fixing the movably-launched wireless spraying type recycling lightning-extinguishing rocket projectile on a launching frame, connecting a chip 14 in the rocket projectile with an external launching controller, providing working voltage for the chip 14 by the launching controller, starting charging an ignition capacitor after the chip 14 receives a charging instruction of the launching controller, and enabling the rocket projectile to enter a state to be ignited;
s200, the launch controller sends a firing instruction to the chip 14, a control unit in the chip 14 controls an ignition unit to supply power to an electric ignition device in the engine ignition device 32, the electric ignition device enables an engine explosive column 33 to fire through heating of a bridge wire, and the rocket projectile is lifted off the rocket carrier;
s300, when the rocket is lifted off the rocket carrier, the chip 14 starts timing, after the time is delayed to a specified time, the control unit in the chip 14 controls the ignition unit to supply power to the ignition device 12 in the warhead 1, and the chip 14 starts timing again;
s400, the igniter 12 heats the spreader grain 17 through the bridge wire, so that high-temperature gas is generated to melt and break the sealing adhesive tape 10, and a channel from an upper warhead space to an outlet groove is formed;
s500, sowing the sowing agent through the channel;
s600, after the chip 14 delays for a specified time, the control unit in the chip 14 controls the ignition unit to supply power to enable the bridge wire to generate heat to the ignition powder column 15;
s700, igniting the ignition powder column 15 to ignite an igniter of the gas power cylinder 22, enabling the gas power cylinder 22 to work, driving a cutter head 24 by an actuating cylinder of the gas power cylinder 22, and cutting off the stud bolt by the cutter head 24;
s800, opening the umbrella cabin cover 21, pulling out and unfolding the recovery umbrella 23 by negative pressure, and gradually decelerating and descending the remains of the rocket projectile under the action of the recovery umbrella 23 until the rocket projectile finally falls to the ground.
Specifically, the rocket projectile influences the electric field inside and outside the cloud by spreading graphite powder and metal powder, so that lightning activities are eliminated or weakened, active and effective lightning defense means are provided for marine ships, rocket launching and forest areas, and disasters caused by lightning to human beings are effectively reduced. The two-time delay time of the chip can be set according to specific weather conditions, and the operation is convenient.
Claims (10)
1. The wireless spraying recovery type lightning extinguishing rocket projectile capable of being movably launched is characterized by comprising a bullet (1), a recovery section (2) and an engine section (3), wherein the bullet (1), the recovery section (2) and the engine section (3) are fixedly connected in sequence,
retrieve section (2) including umbrella cabin cover (21), gas power section of thick bamboo (22), retrieve umbrella (23) and tool bit (24), the shell of retrieving section (2) be equipped with umbrella cabin cover (21) assorted opening, umbrella cabin cover (21) lid closes on the opening, one end with the opening rotates to be connected, and the other end passes through stud and retrieves the shell fixed connection of section (2), tool bit (24) are installed on the pressurized strut in gas power section of thick bamboo (22), and just right stud's screw rod sets up, retrieve umbrella (23) fixed connection be in retrieve the section.
2. A mobile launching wireless spray recovery type lightning arrester projectile in accordance with claim 1, characterized in that the recovery parachute (23) comprises a main parachute, a sub parachute and a towing sleeve, the sub parachute is fixedly installed on the inner surface of the parachute bay cover (21), and the sub parachute, the towing sleeve and the main parachute are connected in sequence.
3. A movably launched wirelessly sprayed retractable lightning rocket projectile according to claim 2, wherein said projectile head (1) comprises a mounting slot (11), an ignition device (12), a spreader housing (13), a chip (14), an ignition charge column (15), a control baffle (16), a spreader charge column (17), a projectile tip (18) and an exit slot (19), said control baffle (16) is radially mounted inside said projectile head (1) to divide the space inside said projectile head (1) into an upper projectile head space and a lower projectile head space, an edge hole is opened at the edge of said control baffle (16), said upper projectile head space is filled with a spreading agent, the top end of said upper projectile head space is open, and said mounting slot (11) is provided at said top end opening, said projectile tip (18) is mounted above said upper projectile head space through said mounting slot (11) and encloses said spreading agent in said upper projectile head space,
the outlet groove (19) is arranged on one side of the lower warhead space, the spreader shell (13) is tightly attached to the inner wall of the lower warhead space and is arranged below the control baffle plate (16), the spreader shell (13) is provided with an inner cavity and an outer cavity, the inner cavity and the outer cavity are communicated through a hole, the hole is arranged corresponding to the outlet groove (19), the outer cavity is arranged corresponding to an edge hole on the control baffle plate (16), so that the upper warhead space, the inner cavity of the spreader shell (13), the outer cavity of the spreader shell (13) and the outside are communicated together,
the ignition device (12) is arranged below the control baffle plate (16), the chip (14) is arranged below the spreader shell (13), the ignition powder column (15) is arranged below the chip (14), the control chip (14) is connected with the ignition device (12) and the ignition powder column (15) through a bridge wire,
the inner space of the spreader shell (13) is filled with spreader grains (17), and the spreader grains (17) and the ignition grains (15) are in full contact with the bridgewire.
4. A removably-launched wirelessly-sprayed retractable lightning-arrest rocket projectile according to claim 3, characterized in that said warhead (1) further comprises a sealing tape (10), said sealing tape (10) being sealed on the exit slot (19), the aperture between the inner and outer cavities of the dispenser housing (13) and the rim aperture on the control flap (16) before said removably-launched wirelessly-sprayed retractable lightning-arrest rocket projectile enters the dispensing state.
5. The portable launching, wireless-spray, retractable lightning-arrest rocket projectile according to claim 4, wherein said stud is titanium.
6. A movable launching wireless spraying recovery type lightning extinguishing rocket projectile according to claim 5, characterized in that the projectile head (1) is communicated with the recovery section (2), and the igniter of the gas power cylinder (22) is arranged corresponding to the ignition charge (15).
7. The portable shooting wireless spraying recovery type lightning extinguishing rocket projectile according to claim 6, wherein the engine section (3) comprises a connecting piece (31), an engine ignition device (32), an engine grain (33), a stabilizing device (34), an ignition tool socket (35), a tail wing (36) and a nozzle (37), the recovery section (2) and the engine section (3) are connected through the connecting piece (31), the engine ignition device (32), the engine grain (33) and the nozzle (37) are sequentially arranged from top to bottom, the ignition tool socket (35) is arranged at the tail end of the engine section (3) and communicated with the engine ignition device (32) through a core die, the stabilizing device (34) is fixedly arranged at the inner tail end and the middle part of the engine section (3) and is provided with a fixing hole, the core die is limited in the fixing hole, and the tail wing (36) is symmetrically arranged on the outer wall of the tail end of the engine section (3).
8. The portable launching wireless spraying recovery type lightning-extinguishing rocket projectile according to claim 7, wherein the chip (14) is electrically connected with an engine ignition device (32), the engine grain (33) is located in a space of a rocket engine combustion chamber, and the engine grain (33) is poured through the core mold.
9. A mobile launching wireless spray recovery type lightning arrester projectile in accordance with claim 8 characterized by that the chip (14) comprises a control unit and an ignition unit, the control unit is connected with the ignition unit, the ignition unit comprises an ignition capacitor which can be charged.
10. An operation method of a wireless spraying type recovery lightning-extinguishing rocket projectile capable of being launched movably is based on any one of claims 1 to 9, and is characterized by comprising the following steps of:
s100, fixing a wireless spraying type recovery lightning-extinguishing rocket projectile capable of being movably launched on a launching frame, connecting a chip (14) in the rocket projectile with an external launching controller, providing working voltage for the chip (14) by the launching controller, starting to charge an ignition capacitor after the chip (14) receives a charging instruction of the launching controller, and enabling the rocket projectile to enter a state to be ignited;
s200, a launch controller sends a firing instruction to a chip (14), a control unit in the chip (14) controls an ignition unit to supply power to an electric ignition device in an engine ignition device (32), the electric ignition device enables an engine explosive column (33) to be fired through heating of a bridge wire, and a rocket is ejected off a rack and lifted off;
s300, when the rocket is lifted off the rocket carrier, the chip (14) starts timing, after the time is delayed to a specified time, the control unit in the chip (14) controls the ignition unit to supply power to the ignition device (12) in the warhead (1), and the chip (14) starts timing again;
s400, heating by an ignition device (12) through a bridge wire to enable a spreader grain (17) to be ignited, so that high-temperature gas is generated to melt and break a sealing adhesive tape (10), and a channel from an upper warhead space to an outlet groove is formed;
s500, sowing the sowing agent through the channel;
s600, after the chip (14) delays to a set time, the control unit in the chip (14) controls the ignition unit to supply power to enable the bridgewire to generate heat to the ignition powder column (15);
s700, igniting the igniter of the gas power cylinder (22) by the ignition powder column (15), enabling the gas power cylinder (22) to work, driving a cutter head (24) by an actuating cylinder of the gas power cylinder (22), and cutting off the stud by the cutter head (24);
s800, opening the umbrella cabin cover (21), pulling out and unfolding the recovery umbrella (23) by negative pressure, and gradually decelerating and descending the remains of the rocket projectile under the action of the recovery umbrella (23) until the remains finally fall to the ground.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211075493.6A CN115388716A (en) | 2022-09-05 | 2022-09-05 | Wireless spraying type recovery type lightning-extinguishing rocket projectile capable of being launched movably and operation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211075493.6A CN115388716A (en) | 2022-09-05 | 2022-09-05 | Wireless spraying type recovery type lightning-extinguishing rocket projectile capable of being launched movably and operation method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN115388716A true CN115388716A (en) | 2022-11-25 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202211075493.6A Pending CN115388716A (en) | 2022-09-05 | 2022-09-05 | Wireless spraying type recovery type lightning-extinguishing rocket projectile capable of being launched movably and operation method thereof |
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| CN (1) | CN115388716A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102168937A (en) * | 2011-01-28 | 2011-08-31 | 晋西工业集团有限责任公司 | Hail-suppression and rainfall-increment rocket bomb |
| CN106839900A (en) * | 2017-03-28 | 2017-06-13 | 北京厚力德仪器设备有限公司 | A kind of hail-proof rain-increasing rocket based on warm cloud catalyst |
| CN112444166A (en) * | 2020-12-07 | 2021-03-05 | 云南锐达民爆有限责任公司 | Timing accurate safe and reliable passive digital rain-increasing hail-suppression rocket |
| CN113267094A (en) * | 2021-06-16 | 2021-08-17 | 江西新余国科科技股份有限公司 | Thunder-eliminating rocket bomb |
-
2022
- 2022-09-05 CN CN202211075493.6A patent/CN115388716A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102168937A (en) * | 2011-01-28 | 2011-08-31 | 晋西工业集团有限责任公司 | Hail-suppression and rainfall-increment rocket bomb |
| CN106839900A (en) * | 2017-03-28 | 2017-06-13 | 北京厚力德仪器设备有限公司 | A kind of hail-proof rain-increasing rocket based on warm cloud catalyst |
| CN112444166A (en) * | 2020-12-07 | 2021-03-05 | 云南锐达民爆有限责任公司 | Timing accurate safe and reliable passive digital rain-increasing hail-suppression rocket |
| CN113267094A (en) * | 2021-06-16 | 2021-08-17 | 江西新余国科科技股份有限公司 | Thunder-eliminating rocket bomb |
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