CN116531690A8 - Forest fire extinguishing bomb with throwing device and throwing control method - Google Patents

Forest fire extinguishing bomb with throwing device and throwing control method Download PDF

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Publication number
CN116531690A8
CN116531690A8 CN202310746829.5A CN202310746829A CN116531690A8 CN 116531690 A8 CN116531690 A8 CN 116531690A8 CN 202310746829 A CN202310746829 A CN 202310746829A CN 116531690 A8 CN116531690 A8 CN 116531690A8
Authority
CN
China
Prior art keywords
fire extinguishing
throwing
extinguishing bomb
assembly
bomb
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
CN202310746829.5A
Other languages
Chinese (zh)
Other versions
CN116531690A (en
CN116531690B (en
Inventor
吴巍
张笑瀛
郑宇�
张正义
王长安
王广伟
李文彬
姚文进
解文凯
李晨晓
朱昊
张庆
朱炜
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Pla 63863 Unit
Nanjing University of Science and Technology
Original Assignee
Pla 63863 Unit
Nanjing University of Science and Technology
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Pla 63863 Unit, Nanjing University of Science and Technology filed Critical Pla 63863 Unit
Priority to CN202310746829.5A priority Critical patent/CN116531690B/en
Publication of CN116531690A publication Critical patent/CN116531690A/en
Publication of CN116531690A8 publication Critical patent/CN116531690A8/en
Application granted granted Critical
Publication of CN116531690B publication Critical patent/CN116531690B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • 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
    • F42B15/01—Arrangements thereon for guidance or control
    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62C—FIRE-FIGHTING
    • A62C19/00—Hand fire-extinguishers in which the extinguishing substance is expelled by an explosion; Exploding containers thrown into the fire
    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62C—FIRE-FIGHTING
    • A62C37/00—Control of fire-fighting equipment
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
    • Y02A40/10—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
    • Y02A40/28—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture specially adapted for farming

Abstract

The invention discloses a forest fire extinguishing bomb with a throwing device and a throwing control method, and relates to the technical field of guidance and throwing control of forest fire extinguishing bombs, wherein the forest fire extinguishing bomb comprises a bomb body assembly, an automatic propulsion assembly, a guidance module, a gunpowder throwing assembly and fire extinguishing bomb fillers; the automatic propulsion assembly is arranged at the tail part of the projectile body assembly and is used for providing controllable thrust for forest fire extinguishing bombs; the gunpowder throwing assembly is arranged in the middle of the projectile body assembly and is used for bearing fire extinguishing bomb fillers and controlling fire extinguishing substances to be uniformly dispersed when the fire extinguishing bomb fillers explode. According to the invention, the automatic propulsion assembly and the guidance module are added, the automatic propulsion assembly provides autonomous flight power for the forest fire extinguishing bomb, and the accurate throwing of the forest fire extinguishing bomb can be realized under the control of the guidance module; the fire extinguishing bomb filling material is carried by adopting the gunpowder scattering assembly, and the fire extinguishing bomb filling material is controlled to be dispersed more uniformly, so that the fire scene area covered by the fire extinguishing bomb filling material is larger, and the fire extinguishing effect is better.
CN202310746829.5A 2023-06-25 2023-06-25 Forest fire extinguishing bomb with throwing device and throwing control method Active CN116531690B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202310746829.5A CN116531690B (en) 2023-06-25 2023-06-25 Forest fire extinguishing bomb with throwing device and throwing control method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202310746829.5A CN116531690B (en) 2023-06-25 2023-06-25 Forest fire extinguishing bomb with throwing device and throwing control method

Publications (3)

Publication Number Publication Date
CN116531690A CN116531690A (en) 2023-08-04
CN116531690A8 true CN116531690A8 (en) 2023-09-08
CN116531690B CN116531690B (en) 2023-10-20

Family

ID=87456238

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202310746829.5A Active CN116531690B (en) 2023-06-25 2023-06-25 Forest fire extinguishing bomb with throwing device and throwing control method

Country Status (1)

Country Link
CN (1) CN116531690B (en)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6470805B1 (en) * 2001-04-30 2002-10-29 The United States Of America As Represented By The Secretary Of The Navy Fire retardant bio-friendly practice munition
CN108931155B (en) * 2018-07-09 2020-08-14 北京航天控制仪器研究所 Autonomous guidance system independent of satellite navigation extended-range guidance ammunition
CN109655058A (en) * 2018-12-24 2019-04-19 中国电子科技集团公司第二十研究所 A kind of inertia/Visual intelligent Combinated navigation method
CN113244547A (en) * 2021-06-21 2021-08-13 宇称智控(北京)科技有限公司 Accurate guidance fire extinguishing bomb system applied to forest fire extinguishing
CN114432625B (en) * 2022-02-16 2022-10-04 宇称智控(北京)科技有限公司 Remote accurate guidance fire extinguishing bomb

Also Published As

Publication number Publication date
CN116531690A (en) 2023-08-04
CN116531690B (en) 2023-10-20

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Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
CI02 Correction of invention patent application
CI02 Correction of invention patent application

Correction item: Classification number

Correct: F42B 15/01(2006.01)|F42B 12/46(2006.01)|A62C 19/00(2006.01)|A62C 37/00(2006.01)|A62C 3/02(2006.01)

False: A62C 3/02(2006.01)|A62C 19/00(2006.01)|A62C 37/00(2006.01)|F42B 12/46(2006.01)

Number: 31-02

Page: The title page

Volume: 39

False: A62C 3/02(2006.01)|A62C 19/00(2006.01)|A62C 37/00(2006.01)|F42B 12/46(2006.01)

Number: 31-02

Volume: 39

GR01 Patent grant
GR01 Patent grant