CN107101540A - A kind of multi-point sequent detonation in-line arrangement dispenser fuze - Google Patents

A kind of multi-point sequent detonation in-line arrangement dispenser fuze Download PDF

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Publication number
CN107101540A
CN107101540A CN201710511837.6A CN201710511837A CN107101540A CN 107101540 A CN107101540 A CN 107101540A CN 201710511837 A CN201710511837 A CN 201710511837A CN 107101540 A CN107101540 A CN 107101540A
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CN
China
Prior art keywords
detonator
mounting bracket
detonation
dispenser
electronic building
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Application number
CN201710511837.6A
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Chinese (zh)
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CN107101540B (en
Inventor
赵昕亮
叶海福
李东杰
汪能
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Institute of Electronic Engineering of CAEP
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Institute of Electronic Engineering of CAEP
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Priority to CN201710511837.6A priority Critical patent/CN107101540B/en
Publication of CN107101540A publication Critical patent/CN107101540A/en
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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F42—AMMUNITION; BLASTING
    • F42C—AMMUNITION FUZES; ARMING OR SAFETY MEANS THEREFOR
    • F42C11/00—Electric fuzes
    • F42C11/001—Electric circuits for fuzes characterised by the ammunition class or type
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F42—AMMUNITION; BLASTING
    • F42C—AMMUNITION FUZES; ARMING OR SAFETY MEANS THEREFOR
    • F42C19/00—Details of fuzes
    • F42C19/08—Primers; Detonators
    • F42C19/0815—Intermediate ignition capsules, i.e. self-contained primary pyrotechnic module transmitting the initial firing signal to the secondary explosive, e.g. using electric, radio frequency, optical or percussion signals to the secondary explosive

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Air Bags (AREA)
  • Fuses (AREA)

Abstract

The invention provides a kind of multi-point sequent detonation in-line arrangement dispenser fuze, the program includes female bullet electronic building brick, Slapper detonator component, detonator mounting bracket；Slapper detonator component is arranged in detonator mounting bracket；Mother's bullet electronic building brick is logical to be fixed in detonator mounting bracket；Slapper detonator component plays electronic building brick with mother and is connected.The program, which is used, installs electronic building brick and detonator assembly separation elasticity, single-point blasting cap initiation will not impact to other detonators, fuse electronic building brick will not be caused damage, detonation product leakage less, high-tension cable will not be damaged, it is small to flame proof space requirement, simple and compact for structure, and be easily achieved miniaturization and the modularization of fuse structure.

Description

A kind of multi-point sequent detonation in-line arrangement dispenser fuze
Technical field
The present invention relates to detonator igniter, especially a kind of multi-point sequent detonation in-line arrangement dispenser fuze.
Background technology
Shrapnel refers to equip a number of identical or different type bullet warhead in a female bullet, and is presetting Shed and a little open the cabin, and bullet is shed out in female bullet according to default time interval, forms certain area of dispersion with dissipating One class weapon of cloth density.Shrapnel is related to many key technologies, and the female bullet female bullet that priming system is opened the cabin, priming system is shed of control draws Letter technology is undoubtedly one of them.It is bound in mother up to after predeterminated position, the dispenser fuze flexible linear shaped charge that detonates first completes to open the cabin function, Detonation blasting bolt in interval completes shedding for multiple bullets at preset timed intervals again, it is ensured that imagination will be presented in target area overhead in bullet Spread state, reach preferable damage effectiveness.
At present country's multipoint priming system typically all using the conventional priming system such as explosive logic network as originating element, by In having used substantial amounts of conventional priming system, these priming systems are needed with independent mechanical safety, and these have independently Safeties because employing the mechanical flame proof fuze mechanism of dislocation type, there is mechanical movement, can not before equipped warhead Check, this not only lowers the safety and reliability of warhead, and add the weight and volume of warhead.
In weapon fuze system, the in-line arrangement fuse set up with core component Slapper detonator is from 20th century 70 Age the U.S. it is first public since, cause the common concern of domestic and international fuse circle.Multi-point sequent based on in-line arrangement fuse rises Quick-fried fuse can avoid covering separate mechanical safety more, small volume, and time precision is high, Initiation time interval is adjustable model Enclose big, safety and reliability is high.
After single-point detonation, the electronic building brick detonating capsule of Multi-point simultaneous initiation in-line arrangement fuse, that is, repertoire is completed, Influence without the concern for detonator detonation to electronic building brick, its structure design is relatively easy.And multi-point sequent detonation in-line arrangement is female After playing fuse and being the N-1 blasting cap initiation due to the condition of n-th detonator reliable initiation, electronic building brick is not individual by N-1 The destruction of blasting cap initiation detonation energy, the integrality and feature of fuse are not affected by influence, while the detonation of the N-1 detonator Product is closed in less space, does not constitute influence to the full other assemblies that play, its structural constraint factor is more, designs relative difficulty And complexity.
The content of the invention
The purpose of the present invention, aiming at the deficiency present in prior art, and it is in upright arrangement to provide a kind of multi-point sequent detonation The technical scheme of formula dispenser fuze, the program, which is used, installs electronic building brick and detonator assembly separation elasticity, single-point blasting cap initiation Other detonators will not be impacted, damage, detonation product will not be caused to reveal less, high pressure will not be damaged to fuse electronic building brick It is cable, small to flame proof space requirement, simple and compact for structure, and it is easily achieved miniaturization and the modularization of fuse structure.
This programme is achieved by the following technical measures：
A kind of multi-point sequent detonation in-line arrangement dispenser fuze, includes female electronic building brick, Slapper detonator component, detonator of playing and installs Support；Slapper detonator component is arranged in detonator mounting bracket；Mother's bullet electronic building brick is logical to be fixed in detonator mounting bracket；Punching Piece detonator assembly is hit to be connected with mother's bullet electronic building brick.
It is used as the preferred of this programme：Mother plays electronic building brick and includes substrate, the control interface being fixed on below substrate-side wall With the high-tension terminal being fixed on above substrate-side wall.
It is used as the preferred of this programme：Slapper detonator component includes Slapper detonator, the height being connected with Slapper detonator Voltage cable and the high-voltage plug for being arranged on high-tension cable end；Slapper detonator is arranged in detonator mounting bracket；High-voltage plug It is inserted in high-tension terminal.
It is used as the preferred of this programme：Mother plays electronic building brick and is fixed on by bolt and nut in detonator mounting bracket；Female bullet electricity Elastomeric pad is provided between sub-component and detonator mounting bracket.
It is used as the preferred of this programme：Substrate is fixed in detonator mounting bracket.
It is used as the preferred of this programme：Installation gap filled silicon rubber of the Slapper detonator component in detonator mounting bracket enters Row sealing.
It is used as the preferred of this programme：Mounting groove is provided with detonator mounting bracket；The Slapper detonator is fixed on installation In groove.
It is used as the preferred of this programme：Detonator mounting bracket is loop configuration；The substrate is loop configuration.
The beneficial effect of this programme can be learnt according to the narration to such scheme, due to using electronics group in this scenario Part and detonator assembly separation elasticity are installed, and single-point blasting cap initiation will not impact to other detonators, will not be to fuse electronics group Part cause damage, detonation product leakage less, high-tension cable will not be damaged, it is small to flame proof space requirement, simple and compact for structure, and easily In the miniaturization and modularization of realizing fuse structure.
As can be seen here, the present invention compared with prior art, with substantive distinguishing features and progress, its beneficial effect implemented It is obvious.
Brief description of the drawings
Fig. 1 is structural representation of the invention.
Fig. 2 is Fig. 1 top view.
Fig. 3 is female structural representation for playing electronic building brick.
Fig. 4 is the structural representation of detonator mounting bracket.
Fig. 5 is the structural representation of Slapper detonator component.
In figure, 1 plays electronic building brick to be female, and 2 be Slapper detonator sub-assembly, and 3 be bolt and nut, and 4 be elastic cushion block, and 5 are Detonator mounting bracket, 6 be control interface, and 7 be high-tension terminal, and 8 be Slapper detonator, and 9 be high-tension cable, and 10 be high-voltage plug, 11 be mounting groove.
Embodiment
For the technical characterstic for illustrating this programme can be understood, below by an embodiment, and its accompanying drawing is combined, it is right This programme is illustrated.
If Fig. 1 to Fig. 2 is dispenser fuze complete machine structure front view and top view, including female play electronic building brick 1, impact piece thunder Pipe sub-assembly 2, bolt and nut 3, elastic cushion block 4, detonator mounting bracket 5.Mother play electronic building brick 1 receive missile-borne computer solution protect, Fuze, and carry out security control logic judgment, output high-voltage great-current to high-tension terminal；Detonator mounting bracket 5 is impact Piece detonator provides installing matrix；Detonator mounting bracket 5 and female electronic building brick 1 that plays are pacified by elastic cushion block 4 and bolt and nut 3 Dress.
Such as Fig. 3 plays electronic building brick 1 to be female, and wherein control interface 6 is fuse input control information data-interface, receives solution Protect, fuze；High-tension terminal 7 is that fuse exports high voltage interface, is connected with high-voltage plug 10.
Such as Fig. 5 is Slapper detonator sub-assembly 2, by high-voltage plug 10, high-tension cable 9, Slapper detonator composition 8.Fuse The high-voltage great-current of electronic building brick output completes detonation by high-voltage plug 10, the input Slapper detonator of high-tension cable 9 composition 8.
The present invention has broken the integrated design method of conventional fuse structure, using electronic building brick and the cavity of detonation component Separately installed mode, has isolated influence of the detonator detonation to fuse electronic building brick；Employ electronic building brick and detonation component simultaneously Elastomeric isolation, it is ensured that the globality of dispenser fuze.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all essences in the present invention Any modifications, equivalent substitutions and improvements made within refreshing and principle etc., should be included in the scope of the protection.

Claims (8)

  1. The in-line arrangement dispenser fuze 1. a kind of multi-point sequent detonates, it is characterized in that：Include female bullet electronic building brick, Slapper detonator group Part, detonator mounting bracket；The Slapper detonator component is arranged in detonator mounting bracket；Female electronic building brick that plays leads to fixation In detonator mounting bracket；The Slapper detonator component plays electronic building brick with mother and is connected.
  2. 2. a kind of multi-point sequent detonation in-line arrangement dispenser fuze according to claim 1, it is characterized in that：Female bullet electronics Component includes substrate, the control interface being fixed on below substrate-side wall and the high-tension terminal being fixed on above substrate-side wall.
  3. 3. a kind of multi-point sequent detonation in-line arrangement dispenser fuze according to claim 1 or 2, it is characterized in that：The impact Piece detonator assembly includes Slapper detonator, the high-tension cable being connected with Slapper detonator and the height for being arranged on high-tension cable end Press plug；The Slapper detonator is arranged in detonator mounting bracket；The high-voltage plug is inserted in high-tension terminal.
  4. 4. a kind of multi-point sequent detonation in-line arrangement dispenser fuze according to claim 1, it is characterized in that：Female bullet electronics Component is fixed in detonator mounting bracket by bolt and nut；Female play is provided between electronic building brick and detonator mounting bracket Elastomeric pad.
  5. 5. a kind of multi-point sequent detonation in-line arrangement dispenser fuze according to claim 1 or 2, it is characterized in that：The substrate It is fixed in detonator mounting bracket.
  6. 6. a kind of multi-point sequent detonation in-line arrangement dispenser fuze according to claim 1, it is characterized in that：The impact piece thunder Installation gap filled silicon rubber of the tube assembly in detonator mounting bracket is sealed.
  7. 7. a kind of multi-point sequent detonation in-line arrangement dispenser fuze according to claim 3, it is characterized in that：The detonator is installed Mounting groove is provided with support；The Slapper detonator is fixed in mounting groove.
  8. 8. a kind of multi-point sequent detonation in-line arrangement dispenser fuze according to claim 1 or 2, it is characterized in that：The detonator Mounting bracket is loop configuration；The substrate is loop configuration.
CN201710511837.6A 2017-06-29 2017-06-29 Multi-point sequential detonation in-line type female bullet fuze Active CN107101540B (en)

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CN201710511837.6A CN107101540B (en) 2017-06-29 2017-06-29 Multi-point sequential detonation in-line type female bullet fuze

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Application Number Priority Date Filing Date Title
CN201710511837.6A CN107101540B (en) 2017-06-29 2017-06-29 Multi-point sequential detonation in-line type female bullet fuze

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CN107101540B CN107101540B (en) 2023-10-03

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110906800A (en) * 2019-12-11 2020-03-24 湖北三江航天红林探控有限公司 Combined type detonating device based on two pin pullers

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Publication number Priority date Publication date Assignee Title
CN110906800A (en) * 2019-12-11 2020-03-24 湖北三江航天红林探控有限公司 Combined type detonating device based on two pin pullers

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