CN203775315U - Control device for triggering detonator and high-speed camera simultaneously - Google Patents
Control device for triggering detonator and high-speed camera simultaneously Download PDFInfo
- Publication number
- CN203775315U CN203775315U CN201420071454.3U CN201420071454U CN203775315U CN 203775315 U CN203775315 U CN 203775315U CN 201420071454 U CN201420071454 U CN 201420071454U CN 203775315 U CN203775315 U CN 203775315U
- Authority
- CN
- China
- Prior art keywords
- control device
- speed camera
- conductor
- high speed
- button
- 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
Links
Abstract
The utility model relates to a control device for triggering a detonator and a high-speed camera simultaneously, which is characterized in that the upper part of a second detonation button is provided with a second control device, the second control device is composed of a conductor cap, a conductor base and a reset spring, and the conductor base is connected with the second detonation button below; both the conductor cap and the conductor base are made of an electric conductor material, the reset spring is an insulator, and the stiffness coefficient of the reset spring is small, thereby being capable of enabling the conductor cap to be contacted and connected with the conductor base; one end of a triggering line of the high-speed camera is connected with the conductor base of the second control device, and the other end of the high-speed camera is connected with the conductor cap of the second control device; a simultaneous explosion button is provided with a first control device with a structure identical to that of the second control device, and two detonation buttons are enabled to be identical in travel when being pushed. The control device for triggering the detonator and the high-speed camera simultaneously can enable the high-speed camera to completely capture the process of an explosion test, and has the advantages of high reliability, convenient operation, easy popularization and use, and the like.
Description
Technical field
The utility model relates to the control device that a kind of initiator triggers, and particularly relates to the control device that a kind of initiator and high speed camera trigger simultaneously.
Background technology
In some special work, such as explosive test, need to utilize high speed camera to take transient process and high-speed target.But in this process, can run into many difficult problems, such as explosion scene is abnormally dangerous, high speed camera is erected at the necessary unattended operation in explosion scene, now needs high speed camera automatically to trigger.In addition, the writing time of high speed camera is limited, and blast process is also one and lasts very short transient process, and the cost of blast process duplicate test is high simultaneously, for fear of high speed camera, catch less than blast process, need to guarantee that high speed camera and blast process trigger simultaneously.
At present, the triggering mode of high speed camera mainly contains manual activation, pulse-triggered, image triggering etc.But due to blast process, to last the time short, so manual activation reliability is very low.Image triggers and is easily subject to external interference, causes false triggering.Pulse-triggered is by triggering circuit, to receive pulse signal to trigger shutter, existing way is by the triggering line two ends of high speed camera and blasting cap initiation line parallel, be connected on two binding posts of initiator, after initiator triggers, in initiation control circuit, can produce pulse signal detonating capsule, trigger high speed camera simultaneously.But the pulse signal size required due to blasting cap initiation is different from high speed camera; after often there will be initiator to trigger; cap sensitive; but because magnitude of voltage is too small; pulse signal is difficult to reach the activation threshold value of high speed camera, thereby causes high speed camera there is no response and do not capture relevant explosive test process.
Summary of the invention
In order to overcome existing initiator and the high speed camera deficiency of trigger equipment simultaneously, the purpose of this utility model is to provide the control device that a kind of initiator and high speed camera trigger simultaneously, can guarantee that high speed camera captures explosive test process completely, reliability is high, easy to operate, easily promote the use of.
The utility model solves the technical scheme that its technical problem adopts:
Second, detonate above button second control device is set, second control device is comprised of conductor cap and conductor pedestal and back-moving spring, and conductor pedestal and second under it button that detonates links together.Conductor cap and conductor pedestal are electrical conductor material, and back-moving spring is insulator, and stiffness factor is smaller, can allow easily conductor cap contact connection with conductor pedestal.Triggering line one end of high speed camera is connected with the conductor pedestal of second control device, the triggering line other end of high speed camera is connected with the conductor cap of second control device.First, detonate on button and be provided with the first control device identical with second control device structure, and the stroke of pressing two buttons that detonate is consistent.
The beneficial effects of the utility model are, thereby trigger high speed camera and initiator simultaneously, can make high speed camera capture explosive test process completely to transmit a disconnected-messenger to high speed camera in detonator detonates simultaneously by increase control device above initiator button.Reliability is high, easy to operate, easily promotes the use of.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, the utility model is further illustrated.
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the schematic diagram of the utility model course of work.
In figure: 1. initiator, 2. high speed camera, 3. explosive, 4. detonator, 5. charge switch, 6. binding post, 7. first button that detonates, 8. second button that detonates, 9. high speed camera triggers line one end, 10. high speed camera triggers the line other end, 11. conductor caps, 12. conductor pedestals, 13. back-moving springs, 14. first control devices, 15. second control devices.
Embodiment
As shown in Figure 1, on detonator initiator 1, conventionally have two buttons that detonate, i.e. first button 7 and second button 8 that detonates that detonates, in the wireline inspection of detonating complete and to initiator, charged after, need to press first button 7 and second button 8 that detonates that detonates, detonator is just understood ignition charge simultaneously; The triggering line of high speed camera 2 is divided into high speed camera and triggers line one end 9 and the high speed camera triggering line other end 10, when high speed camera triggers line one end 9 and high speed camera, trigger the line other end 10 and will trigger high speed camera 2 from disconnecting after becoming short circuit, start to take blast process.
As shown in Fig. 2, second, detonate above button 8 second control device 15 is set, control device 15 is comprised of conductor cap 11 and conductor pedestal 12 and back-moving spring 13, and conductor pedestal 12 links together with the second initiator control button 8 under it.Conductor cap 11 and conductor pedestal 12 are electrical conductor material, and back-moving spring 13 is insulator.When not pressing second control device 15, spring 13 is in former long status, and conductor cap 11 is separated with conductor pedestal 12; When pressing second control device 15, spring 13 compressions, conductor cap 11 contacts connection with conductor pedestal 12.High speed camera is triggered to line one end 9 and extend to safety place and be connected with the conductor pedestal 12 of second control device 15, high speed camera is triggered to the line other end 10 and extend to identical safety place and be connected with the conductor cap 11 of second control device 15.First, detonate and the first control device 14 identical with second control device 15 is also set on button 7, can eliminate the impact of back-moving spring 13, the stroke of pressing two buttons that detonate is consistent.When the personnel of opening fire press two while detonating button at safety place simultaneously, spring 13 is subject to force compresses, and conductor cap 11 contacts connection with conductor pedestal 12, and now the triggering line loop of high speed camera 2 is connected, and high speed camera 2 starts to take blast process; Meanwhile, after second control device 15 closures, staff continues to press meeting downwards and causes two button closures of detonating, and the circuit that detonates triggers, detonator 4 ignition charges 3.Like this, high speed camera 2 just can capture whole blast process completely in unattended situation.
Claims (2)
1. the control device that an initiator and high speed camera trigger simultaneously, it is characterized in that: in the second detonate button (8) top, second control device (15) is set, control device 15 is comprised of conductor cap (11) and conductor pedestal (12) and back-moving spring (13), and conductor pedestal (12) links together with the second initiator control button (8) under it; High speed camera is triggered to line one end (9) and be connected with the conductor pedestal (12) of second control device (15), high speed camera is triggered to the line other end (10) and be connected with the conductor cap (11) of second control device (15); First, detonate the first control device (14) identical with second control device (15) is also set on button (7), and the stroke of pressing two buttons that detonate is consistent.
2. the control device that initiator according to claim 1 and high speed camera trigger simultaneously, is characterized in that: described conductor cap (11) and conductor pedestal (12) are electrical conductor material, and back-moving spring (13) is insulator.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420071454.3U CN203775315U (en) | 2014-02-19 | 2014-02-19 | Control device for triggering detonator and high-speed camera simultaneously |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420071454.3U CN203775315U (en) | 2014-02-19 | 2014-02-19 | Control device for triggering detonator and high-speed camera simultaneously |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203775315U true CN203775315U (en) | 2014-08-13 |
Family
ID=51292456
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420071454.3U Expired - Fee Related CN203775315U (en) | 2014-02-19 | 2014-02-19 | Control device for triggering detonator and high-speed camera simultaneously |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203775315U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112954182A (en) * | 2021-04-04 | 2021-06-11 | 昆明理工大学 | Device and method for synchronously shooting and recording explosion crushing by using high-speed camera |
| CN115037876A (en) * | 2022-06-06 | 2022-09-09 | 安徽理工大学 | Novel synchronous trigger control method for explosion shooting |
-
2014
- 2014-02-19 CN CN201420071454.3U patent/CN203775315U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112954182A (en) * | 2021-04-04 | 2021-06-11 | 昆明理工大学 | Device and method for synchronously shooting and recording explosion crushing by using high-speed camera |
| CN115037876A (en) * | 2022-06-06 | 2022-09-09 | 安徽理工大学 | Novel synchronous trigger control method for explosion shooting |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204831040U (en) | Electric cap point of safes thermoelectricity way | |
| NO123276B (en) | ||
| CN203775315U (en) | Control device for triggering detonator and high-speed camera simultaneously | |
| CN203011249U (en) | Security insurance circuit for missile booster ignition | |
| WO2022028205A1 (en) | Detonation control system and detonation method for fire extinguisher ball | |
| CN114681840B (en) | Airborne fire extinguishing bomb | |
| CN103256868B (en) | Integrated grounding piezoelectric fuze | |
| CN201935635U (en) | Electronic delay ignition device | |
| CN204514205U (en) | A kind of self adaptation firing device of fuse | |
| CN209321203U (en) | The object umbrella separating mechanism after water is equipped in air-drop | |
| CN214679737U (en) | On-spot timing fuze system of fire extinguishing bomb | |
| CN108263615A (en) | A kind of unmanned plane and fire-extinguishing | |
| CN106052495B (en) | Electronic remote initiator | |
| CN203240967U (en) | Initiating explosive device short circuit protection circuit | |
| CN209625518U (en) | A kind of 69 formula bounding antipersonnel mines of novel electron simulation | |
| CN202836379U (en) | Guided missile separative signal antifault circuit | |
| CN205980968U (en) | Detonating ware of long -range electron | |
| CN205487072U (en) | Emulation electric cap exploder | |
| KR101311306B1 (en) | A testing device for firing with safety device | |
| RU139015U1 (en) | ADJUSTABLE ELECTRIC INERTIA BREAKER | |
| CN205228302U (en) | Infrared bullet | |
| CN207217320U (en) | Anti-thunder tube misses quick-fried detection switch | |
| CN204630493U (en) | Balance ball type fuse psychology protection training thunder | |
| CN108120352A (en) | A kind of ignition system and method for dynamic test priming system electrical parameter | |
| CN209357958U (en) | Multipoint priming fuse tester safety test load plug |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20140813 Termination date: 20190219 |