CN209246790U - A kind of cannon percussion lock - Google Patents
A kind of cannon percussion lock Download PDFInfo
- Publication number
- CN209246790U CN209246790U CN201822017605.8U CN201822017605U CN209246790U CN 209246790 U CN209246790 U CN 209246790U CN 201822017605 U CN201822017605 U CN 201822017605U CN 209246790 U CN209246790 U CN 209246790U
- Authority
- CN
- China
- Prior art keywords
- firing pin
- electromagnet
- hole
- breechblock
- pedestal
- 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.)
- Expired - Fee Related
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- Electrophonic Musical Instruments (AREA)
Abstract
The utility model relates to a kind of cannon percussion locks, it includes breechblock, setting in the intracorporal firing pin chamber of door bolt and is arranged in the indoor firing pin of firing pin, the head of the firing pin chamber is provided with percussion hole, the tail portion of the firing pin chamber is provided with pedestal electromagnet, the tail portion of the firing pin is provided with blind hole, is provided with striker spring in the blind hole；One end of the striker spring is arranged in blind hole and offsets with firing pin, and the other end offsets with pedestal electromagnet；The tail end of the firing pin is provided with firing pin electromagnet；Cable hole is provided on the breechblock, the pedestal electromagnet and firing pin electromagnet are connected by the cable being set in cable hole with controller, and the controller connects the power supply of oriented pedestal electromagnet and the power supply of firing pin electromagnet.The utility model structure is simple, high degree of automation and safety are good.
Description
Technical field
The utility model belongs to weapons SoS field, and in particular to a kind of cannon percussion lock.
Background technique
China's large caliber gun generallys use vertical wedged breech mechanism, and this breech block is substantially still derived from the eighties of last century Soviet Union
Design, various movements are completed by the mechanical mechanism of manual operation, and structure is complex.For percussion lock, core
Movement is that firing pin hits forward case primer under the action of the spring.Around this movement, there are also safety devices, emitter, multiple group
Device, back stitching device etc. covers complicated interlocking mechanism mechanism, is related to a variety of components.
With advances in technology, it is had become ubiquitous on cannon using power supply at present, percussion lock is this based on behaviour manually
The design of work just has significant improvement space.In addition, need to dial firing pin again and fired again when cannon percussion is not rung,
This when dials firing pin close to cannon again manually and is very dangerous, and bore premature accident may occur at any time for cannon.
Utility model content
The cannon that the purpose of the utility model is to provide a kind of structures simply, high degree of automation and safety are good fires dress
It sets.
The utility model adopts the following technical solution:
A kind of cannon percussion lock comprising breechblock, setting are hit firing pin is indoor fastening intracorporal firing pin chamber and setting with a bolt or latch
Needle, the head of the firing pin chamber are provided with percussion hole, and the tail portion of the firing pin chamber is provided with pedestal electromagnet, the tail of the firing pin
Portion is provided with blind hole, is provided with striker spring in the blind hole；One end of the striker spring is arranged in blind hole and offsets with firing pin,
The other end offsets with pedestal electromagnet；The tail end of the firing pin is provided with firing pin electromagnet；It is provided with cable hole on the breechblock,
The pedestal electromagnet and firing pin electromagnet are connected by the cable being set in cable hole with controller, and the controller connects
It is connected to the power supply powered to pedestal electromagnet and firing pin electromagnet.
Further, the pedestal electromagnet, striker spring, firing pin, firing pin chamber and the coaxial arrangement of percussion hole.
Further, position sensor is arranged in the lower end of the breechblock；The position sensor passes through cable and control
Device connection.
Further, further include remote controler for manipulating the controller.
Further, the controller is PLC, single-chip microcontroller or PC with radio receiving transmitting module.
The utility model has the following beneficial effects: the utility model (is returned using calutron control firing pin percussion and withdrawal
Needle)；It is fired again when realizing that percussion is not rung with remote control device, greatly simplifies cannon percussion lock, its components type is made to reduce nine
At above, while the degree of automation and operational safety are improved, and can be used for the cannon of universities and colleges, scientific research institution and weapon factory
It develops.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
Wherein, 1 breechblock, 2 firing pin chambers, 3 firing pins, 4 percussion holes, 5 pedestal electromagnet, 6 blind holes, 7 striker springs, 8 firing pin electromagnetism
Iron, 9 cable holes, 10 cables, 11 controllers, 12 power supplys, 13 position sensors, 14 breeches, 15 remote controlers.
Specific embodiment
The technical solution of the utility model is clearly and completely described below in conjunction with attached drawing.
A kind of cannon percussion lock comprising breechblock 1, the firing pin chamber 2 being arranged in breechblock 1 and setting are in firing pin chamber 2
Firing pin 3, the head of the firing pin chamber 2 be provided with percussion hole 4, the tail portion of the firing pin chamber 2 is provided with pedestal electromagnet 5, institute
The tail portion for stating firing pin 3 is provided with blind hole 6, is provided with striker spring 7 in the blind hole 6；One end of the striker spring 7 is arranged in blind hole
It offsets in 6 and with firing pin 3, the other end offsets with pedestal electromagnet 5；The tail end of the firing pin 3 is provided with firing pin electromagnet 8；Institute
It states and is provided with cable hole 9 on breechblock 1, the line of the pedestal electromagnet 5 and firing pin electromagnet 8 by being set in cable hole 9
Cable 10 is connected with controller 11, and the controller 11 connects the power supply 12 that oriented pedestal electromagnet 5 and firing pin electromagnet 8 are powered.
The pedestal electromagnet 5, striker spring 7, firing pin 3, firing pin chamber 2 and percussion hole 4 are coaxially disposed.
Position sensor 13 is arranged in the lower end of the breechblock 1；The position sensor 13 passes through cable 10 and controller
11 connections.
The cannon percussion lock further includes the remote controler 15 for manipulating the controller 11.The controller 11 is band
There are the PLC, single-chip microcontroller or PC of radio receiving transmitting module.
As shown in Figure 1.Firing pin rear end is blind hole or cavity, and the fixed firing pin electromagnet of firing pin rear end face fastens intracorporal firing pin with a bolt or latch
The rear end mounting seat electromagnet of room, is arranged striker spring in firing pin blind hole or cavity, and striker spring one end is against pedestal electromagnet
Front end face, one end are against firing pin cavity inner face；Line is arranged in correspondence on breechblock below pedestal electromagnet and firing pin electromagnet
Cable hole, cable are connected by cable hole with the controller being fixed on breech, and controller connects power supply；The installation position on breechblock
It sets sensor and experiences whether breechblock is in pass door bolt position, position sensor is connected to controller；Controller is remotely grasped by remote controler
Vertical, remote controler installs dry cell.
Its operating principle are as follows: usually controller control electromagnetic circuit closure, firing pin electromagnet and end cap electromagnet are attracting, make
Firing pin is in rear position.When percussion, remote controler provides signal, and moment disconnects electromagnetic circuit (disconnection after controller receives signal
Time is set as firing the used time) circuit is then connected again, it is withdrawn rapidly after firing pin percussion cylindrantherae.When cannon percussion is not rung,
Remote controler provides signal, fires again.Since firing pin is constantly in cocked orientation, therefore do not need to dial again at all.Work as breechblock
When being not on pass door bolt position, position sensor delivers a signal to controller, prevents it from firing, only when breechblock closes door bolt in place
When, position sensor just transmits can be with arming signal, this plays safety effect.It, can be to avoid additionally, due to using remote control percussion
Injury of the cannon bore premature accident to behaviour big gun personnel.
The invention, will be currently based on manual operation design using technical measures such as electromagnetism, remote control, sensor, controllers
Cannon percussion lock structure greatly simplifies, and components type reduces ninety percent or more, while improving its degree of automation and safety
It is horizontal.
Embodiment described above is only that preferred embodiments of the present invention are described, but is not limited to
This, those skilled in the art is easy to understand the spirit of the utility model according to above-described embodiment, and makes different amplifications
And variation is within the protection scope of the utility model but as long as not departing from the spirit of the utility model.
Claims (5)
1. a kind of cannon percussion lock, which is characterized in that it include breechblock (1), be arranged firing pin chamber (2) in breechblock (1) and
The firing pin (3) being arranged in firing pin chamber (2), the head of the firing pin chamber (2) are provided with percussion hole (4), the firing pin chamber (2)
Tail portion is provided with pedestal electromagnet (5), and the tail portion of the firing pin (3) is provided with blind hole (6), is provided with and is hit in the blind hole (6)
Needle spring (7)；One end setting of the striker spring (7) offsets in blind hole (6) and with firing pin (3), the other end and pedestal electromagnet
(5) it offsets；The tail end of the firing pin (3) is provided with firing pin electromagnet (8)；Cable hole (9), institute are provided on the breechblock (1)
State the cable (10) and controller (11) phase of pedestal electromagnet (5) and firing pin electromagnet (8) by being set in cable hole (9)
Even, the controller (11) connects the power supply (12) of oriented pedestal electromagnet (5) and firing pin electromagnet (8) power supply.
2. a kind of cannon percussion lock according to claim 1, which is characterized in that the pedestal electromagnet (5), striker spring
(7), firing pin (3), firing pin chamber (2) and percussion hole (4) coaxial arrangement.
3. a kind of cannon percussion lock according to claim 1, which is characterized in that the lower end of the breechblock (1) is provided with
Position sensor (13)；The position sensor (13) is connect by cable (10) with controller (11).
4. a kind of cannon percussion lock according to claim 1, which is characterized in that it further includes for manipulating the control
The remote controler (15) of device (11).
5. a kind of cannon percussion lock according to claim 1, which is characterized in that the controller (11) is with wireless
PLC, single-chip microcontroller or the PC of transceiver module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822017605.8U CN209246790U (en) | 2018-11-27 | 2018-11-27 | A kind of cannon percussion lock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822017605.8U CN209246790U (en) | 2018-11-27 | 2018-11-27 | A kind of cannon percussion lock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209246790U true CN209246790U (en) | 2019-08-13 |
Family
ID=67531131
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822017605.8U Expired - Fee Related CN209246790U (en) | 2018-11-27 | 2018-11-27 | A kind of cannon percussion lock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209246790U (en) |
-
2018
- 2018-11-27 CN CN201822017605.8U patent/CN209246790U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190813 Termination date: 20211127 |