CN203705548U - Test case for initiating explosive devices - Google Patents
Test case for initiating explosive devices Download PDFInfo
- Publication number
- CN203705548U CN203705548U CN201320616582.7U CN201320616582U CN203705548U CN 203705548 U CN203705548 U CN 203705548U CN 201320616582 U CN201320616582 U CN 201320616582U CN 203705548 U CN203705548 U CN 203705548U
- Authority
- CN
- China
- Prior art keywords
- initiating explosive
- knob switch
- test
- socket
- electrically connected
- 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
- 238000012360 testing method Methods 0.000 title claims abstract description 42
- 239000002360 explosive Substances 0.000 title abstract 15
- 230000000977 initiatory effect Effects 0.000 title abstract 15
- 230000037452 priming Effects 0.000 claims description 33
- 238000005259 measurement Methods 0.000 abstract description 4
- 239000004020 conductor Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000003756 stirring Methods 0.000 description 1
Landscapes
- Testing Of Short-Circuits, Discontinuities, Leakage, Or Incorrect Line Connections (AREA)
Abstract
Provided is a test case for initiating explosive devices. The test case for the initiating explosive devices is characterized in that the test case comprises a square case body, a knob switch, a bridge socket, an initiating explosive device short-circuit socket, a test socket, a test cable, an electric detonator tester, to-be-tested initiating explosive devices and explosion-proof cases, the knob switch, the bridge socket, the initiating explosive device short-circuit socket, and the test socket are arranged on a panel of the case body, the electric detonator tester is electrically connected with the bridge socket, the bridge socket is electrically connected with the knob switch, the knob switch is provided with gears, each to-be-tested initiating explosive device is externally provided with the explosion-proof case, the to-be-tested initiating explosive devices are electrically connected with initiating explosive device test sockets, two leading wires of each to-be-tested initiating explosive device are electrically connected with the knob switch via the test cable, and the gears of the knob switch respectively correspond to the to-be-tested initiating explosive devices. According to the test case for the initiating explosive devices, the to-be-tested initiating explosive devices correspond to the gears of the knob switch, the to-be-tested initiating explosive devices are connected in sequence before tests, the to-be-tested initiating explosive devices can be measured in sequence during the measurement as long as the knob switch is shifted, and the testing time can be greatly saved.
Description
Technical field
The utility model relates to a kind of fire-working article test case, is mainly used in the priming system resistance test of guided missile or rocket.
Background technology
At present, the general electric detonator tester that adopts of priming system resistance value test, it is only tested single priming system, as need be tested again other priming system resistance time, need to reconnect, during to multiple fire-working article test, will operate electric detonator tester and test cable by repetitiousness, a large amount of time consumptions is on operation is prepared, and man-machine work efficiency is poor.
Utility model content
The problem wasting time and energy while utilizing detonator tester to carry out multiple priming system resistance test for solving, the utility model proposes a kind of fire-working article test case.
A kind of fire-working article test case, is characterized in that comprising square box, turn-knob switch, electric bridge socket, priming system short circuit socket, test jack, test cable, electric detonator tester, priming system to be measured, explosion-proof tank; Turn-knob switch, electric bridge socket, priming system short circuit socket, test jack are arranged on cabinet panel; Electric detonator tester is electrically connected with electric bridge socket, and electric bridge socket is electrically connected with turn-knob switch, and turn-knob switch is provided with gear; Each priming system to be measured installs explosion-proof tank outward additional, is electrically connected with fire-working article test socket, and two lead-in wires of each priming system to be measured are electrically connected by test cable and turn-knob switch, and the gear of turn-knob switch is corresponding one by one with priming system to be measured.
The utility model is corresponding with the gear of turn-knob switch by priming system to be measured, before test, priming system to be measured is connected successively, only need stir turn-knob switch and can measure successively when measurement, can greatly save the test duration.
Brief description of the drawings
Fig. 1 is priming system resistance test box schematic diagram;
Fig. 2 is priming system resistance test box turn-knob switch theory diagram.
Embodiment:
Below with reference to accompanying drawing, the utility model is described in further details.
A kind of fire-working article test case, as shown in Figure 1, comprises square box 1, turn-knob switch 2, electric bridge socket 3, priming system short circuit socket 4, test jack 5, test cable 6, electric detonator tester 7, priming system to be measured 11, explosion-proof tank 12; Turn-knob switch 2, electric bridge socket 3, priming system short circuit socket 4, test jack 5 are arranged on casing 1 panel; Electric detonator tester 7 is electrically connected with electric bridge socket 3, and electric bridge socket 3 is electrically connected with turn-knob switch 2, and turn-knob switch 2 is provided with gear; Each priming system to be measured 11 is outer installs explosion-proof tank 12 additional, is electrically connected with fire-working article test socket 10, and two lead-in wires of each priming system 11 to be measured are electrically connected by test cable 6 and turn-knob switch 2, and the gear of turn-knob switch 2 is corresponding one by one with priming system 11 to be measured.
As shown in Figure 2, positive wire 03 is turn-knob switch 2 positive poles to turn-knob switch 2 principles, and cathode conductor 04 is turn-knob switch 2 negative poles, in the time that positive wire 03 pointer, cathode conductor 04 pointer push a certain gear, for example, pushes gear 4, and gear 4 is connected.The a certain gear positive pole of the positive pole of each priming system 11 to be measured and switch is electrically connected, and negative pole and this gear negative pole are electrically connected; Connect successively whole priming systems to be measured.When measurement, in the time pushing a certain gear, some priming systems to be measured are switched on, and what now measure is the resistance of this priming system; While changing to another gear, another priming system to be measured is switched on, measurement be just the resistance of another priming system.
Claims (1)
1. a fire-working article test case, is characterized in that comprising square box (1), turn-knob switch (2), electric bridge socket (3), priming system short circuit socket (4), test jack (5), test cable (6), electric detonator tester (7), priming system to be measured (11), explosion-proof tank (12); Turn-knob switch (2), electric bridge socket (3), priming system short circuit socket (4), test jack (5) are arranged on casing (1) panel; Electric detonator tester (7) is electrically connected with electric bridge socket (3), and electric bridge socket (3) is electrically connected with turn-knob switch (2), and turn-knob switch (2) is provided with gear; The outer explosion-proof tank (12) that installs additional of each priming system to be measured (11), be electrically connected with fire-working article test socket (10), two lead-in wires of each priming system to be measured (11) are electrically connected by test cable (6) and turn-knob switch (2), and the gear of turn-knob switch (2) is corresponding one by one with priming system to be measured (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320616582.7U CN203705548U (en) | 2013-09-30 | 2013-09-30 | Test case for initiating explosive devices |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320616582.7U CN203705548U (en) | 2013-09-30 | 2013-09-30 | Test case for initiating explosive devices |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203705548U true CN203705548U (en) | 2014-07-09 |
Family
ID=51055968
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320616582.7U Expired - Fee Related CN203705548U (en) | 2013-09-30 | 2013-09-30 | Test case for initiating explosive devices |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203705548U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103543336A (en) * | 2013-09-30 | 2014-01-29 | 中国人民解放军国防科学技术大学 | Test box for initiating explosive devices |
-
2013
- 2013-09-30 CN CN201320616582.7U patent/CN203705548U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103543336A (en) * | 2013-09-30 | 2014-01-29 | 中国人民解放军国防科学技术大学 | Test box for initiating explosive devices |
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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 |
Granted publication date: 20140709 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |