CN114355117A - Device for inspecting electric performance of packaged initiating explosive device - Google Patents
Device for inspecting electric performance of packaged initiating explosive device Download PDFInfo
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- CN114355117A CN114355117A CN202111436432.3A CN202111436432A CN114355117A CN 114355117 A CN114355117 A CN 114355117A CN 202111436432 A CN202111436432 A CN 202111436432A CN 114355117 A CN114355117 A CN 114355117A
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- cable
- plug
- insulation detection
- initiating explosive
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Abstract
The invention provides a device for inspecting the electrical property of packaged initiating explosive devices, solves the problems of complex test operation, low efficiency, low safety and the like in the prior art, and provides a simple and practical device under the condition that detection equipment cannot meet the requirements. A device for inspecting the electric performance of packaged initiating explosive devices comprises an insulation detection box cover (1), a banana socket (3), a fastener (4), an insulation detection cable plug (5), a first plug (6) of a transfer cable, a transfer cable (7), a second plug (8) of the transfer cable, an insulation detection cable (9) and an insulation detection box body (10); the problems that multiple electrical properties cannot be tested continuously, the testing efficiency is low, the safety is low and the like in the prior art are solved.
Description
Technical Field
The invention belongs to the technical field of measurement of electrical properties of initiating explosive devices, and relates to a device for testing the electrical properties of packaged initiating explosive devices.
Background
A certain projectile is delivered using an existing weapons platform. The internal initiating explosive device as the most sensitive part in the system directly affects the safety and reliability of the weapon system and belongs to the fatal defect. For the bullet with a complex structure, the electrical performance of the initiating explosive device cannot be safely and efficiently checked by detection in the current assembly process.
Disclosure of Invention
The invention relates to a device for inspecting the electrical property of a packaged initiating explosive device, in particular to a comprehensive testing device for inspecting the electrical property of the packaged initiating explosive device and a missile-borne computer, which solves the problems of complex testing operation, low efficiency, low safety and the like in the prior art, and provides a simple and practical device under the condition that a detection device cannot meet the requirement.
The technical scheme of the invention is as follows: a device for inspecting the electric performance of packaged initiating explosive devices is characterized by comprising an insulation detection box cover (1), a banana socket (3), a fastener (4), an insulation detection cable plug (5), a first plug (6) of a transfer cable, a transfer cable (7), a second plug (8) of the transfer cable, an insulation detection cable (9) and an insulation detection box body (10); the insulation detection box comprises an insulation detection box cover (1), a banana socket (3), an insulation detection box body (10) and an insulation detection cable plug (5), wherein the insulation detection box cover (1) is provided with 36 through holes for fixing the banana socket and the insulation detection box body (10); one end of the banana jack (3) is reliably fixed in a through hole of the insulation detection box cover (1), the other end of the banana jack is sequentially connected with an insulation detection cable (9), the other end of the insulation detection cable (9) is welded with an insulation detection cable plug (5), one end of a first plug (6) of a transfer cable is butted with the insulation detection cable plug (5), and the other end of the first plug (6) of the transfer cable is connected with a second plug (8) of the transfer cable through the transfer cable (7); the insulation detection cable plug (5) is fixed on the insulation detection box body (10) through a fastener (4); the insulation detection cable plug (5), the first patch cable plug (6) and the second patch cable plug (8) are all 36-pin plugs; the transit cable (7) and the insulation detection cable (9) are 36-core cables; the core of the insulation detection cable 9 corresponds to the core of the switching cable (7) in sequence; the second plug (8) of the patch cable is used for being connected with an electrical interface of the packaged flying projectile, the electrical interface of the projectile is a 36-pin plug, 1-18 pins are pins of a testing channel for the electrical performance of initiating explosive devices, and 19-36 pins are pins of a testing channel for the electrical performance of a missile-borne computer; no. 1 to 18 pins of the first plug (6) and the second plug (8) of the adapter cable are sequentially connected with a front 18 stranded wire core cable of the adapter cable (7), and No. 19 to 36 pins are sequentially connected with a rear 18 stranded wire core cable of the adapter cable (7).
The invention has the beneficial effects that: the device overcomes the defects of the prior art, provides a comprehensive test device suitable for the electrical performance of initiating explosive devices and the electrical performance of computers, and solves the problems that multiple electrical performances cannot be tested continuously, the test efficiency is low, the safety is low and the like in the prior art.
Drawings
FIG. 1 is a top view of an insulation detection box cover 1;
FIG. 2 is a front view of the insulation detection cassette 10;
FIG. 3 is a top view of the apparatus of the present invention;
fig. 4 is a front view of fig. 3.
In the figure, 1-insulation detection box cover; 2-a screw; 3-banana sockets; 4-a fastener; 5-insulation detection cable plug; 6-patch cable first plug; 7-patch cables; 8-patch cable second plug; 9-insulation detection cable; 10-insulation detection box body.
Detailed Description
The device mainly comprises an insulation detection box cover 1, a screw 2, a banana socket 3, a fastener 4, an insulation detection cable plug 5, a first plug 6 of a patch cable, a patch cable 7, a second plug 8 of the patch cable, an insulation detection cable 9 and an insulation detection box body 10.
Wherein, the insulation detection box cover 1 is provided with 36 through holes for fixing the banana socket 3; the insulation detection box body 10 is used for fixing the insulation detection cable plug 5; 3 one end of banana jack is reliably fixed to the through-hole of insulation detection box cover 1, and the other end is connected with insulation detection cable 9 in proper order, and the other end of insulation detection cable 9 is welded with insulation detection cable plug 5, with the first plug 6 one end of adapter cable and the butt joint of insulation detection cable plug 5, the first plug 6 other end of adapter cable and adapter cable second plug 8 pass through adapter cable 7 and connect. The insulation detection cable plug 5 is fixed on the insulation detection box body 10 through a fastener 4, and the insulation detection box cover 1 is reliably connected with the insulation detection box body 10 through a screw 2.
Further, the fastener is composed of an M2 stud nut;
the insulation detection cable plug 5, the first patch cable plug 6 and the second patch cable plug 8 are all 36-pin plugs;
the transit cable 7 and the insulation detection cable 9 are 36-core cables;
the second plug 8 of the patch cable is used for being connected with an electric interface of a packaged flying projectile, the electric interface of the flying projectile is a 36-pin plug, wherein 1-18 pins are pins of a testing channel for the electric performance of initiating explosive devices (one pin is a grounding pin), and 19-36 pins are pins of a testing channel for the electric performance of a missile-borne computer (one pin is a grounding pin);
the first plug 6 and the second plug 8 of the transfer cable are respectively welded at two ends of the transfer cable 7, pins 1-18 of the first plug 6 and the second plug 8 of the transfer cable are sequentially connected with a front 18 strand core cable of the transfer cable 7, pins 19-36 are sequentially connected with a rear 18 strand core cable of the transfer cable 7, the cable is protected by a nylon sheath, and the port is fastened by cotton;
the insulation among the core wires of each cable is good, the phenomena of cable bursting, short circuit and open circuit do not exist, and the electrical performance of the packaged flying projectile initiating explosive device is tested to correspond to the first 18 strand core cables of the insulation detection cable 9 and the switching cable 7; testing the electrical performance of the packed flying projectile missile-borne computer to correspond to the rear 18 stranded core cables of the insulated detection cable 9 and the transit cable 7, wherein the cores of the insulated detection cable 9 and the transit cable 7 correspond in sequence;
the front 18 stranded wire core cables of the insulation detection cable 9 are sequentially welded to 18 black banana plugs, and the rear 18 stranded wire core cables are sequentially welded to 18 red banana plugs;
according to the requirement of electrical property inspection of initiating explosive devices, a second plug 8 of the transfer cable is plugged to an electrical interface of the flying explosive device, a black meter pen of an electric detonator measuring instrument is in contact with a black banana plug of a grounding channel, a red meter pen is in contact with 1 of the rest 17 black banana plugs, the electric detonator measuring instrument is connected in series to a testing channel of the electrical property of the flying explosive device, and the resistance of the flying explosive device is inspected by outputting stable low current;
according to the requirement of electrical property inspection of initiating explosive devices, the second plug 8 of the transfer cable is plugged into an electrical interface of the patrol missile, a black meter pen of the digital multimeter is used for contacting and connecting with a red banana plug of a grounding channel, the red meter pen contacts 1 of the rest 17 red banana plugs, the digital multimeter is connected in series with a test channel of the electrical property of the patrol missile-borne computer, and the resistance of the patrol missile-borne computer is inspected by outputting stable current.
The method can safely and effectively test the electrical property and the internal resistance of the missile-borne computer of the packaged tested initiating explosive device, and visually and accurately reflect the quality problem of the tested initiating explosive device under the assembly requirement condition.
The invention can be popularized and applied to the electrical property inspection of other types of initiating explosive devices.
Claims (7)
1. A device for inspecting the electric performance of packaged initiating explosive devices is characterized by comprising an insulation detection box cover (1), a banana socket (3), a fastener (4), an insulation detection cable plug (5), a first plug (6) of a transfer cable, a transfer cable (7), a second plug (8) of the transfer cable, an insulation detection cable (9) and an insulation detection box body (10);
the insulation detection box comprises an insulation detection box cover (1), a banana socket (3), an insulation detection box body (10) and an insulation detection cable plug (5), wherein the insulation detection box cover (1) is provided with 36 through holes for fixing the banana socket and the insulation detection box body (10); one end of the banana jack (3) is reliably fixed in a through hole of the insulation detection box cover (1), the other end of the banana jack is sequentially connected with an insulation detection cable (9), the other end of the insulation detection cable (9) is welded with an insulation detection cable plug (5), one end of a first plug (6) of a transfer cable is butted with the insulation detection cable plug (5), and the other end of the first plug (6) of the transfer cable is connected with a second plug (8) of the transfer cable through the transfer cable (7); the insulation detection cable plug (5) is fixed on the insulation detection box body (10) through a fastener (4);
the insulation detection cable plug (5), the first patch cable plug (6) and the second patch cable plug (8) are all 36-pin plugs;
the transit cable (7) and the insulation detection cable (9) are 36-core cables; the core of the insulation detection cable 9 corresponds to the core of the switching cable (7) in sequence;
the second plug (8) of the patch cable is used for being connected with an electrical interface of the packaged flying projectile, the electrical interface of the projectile is a 36-pin plug, 1-18 pins are pins of a testing channel for the electrical performance of initiating explosive devices, and 19-36 pins are pins of a testing channel for the electrical performance of a missile-borne computer;
no. 1 to 18 pins of the first plug (6) and the second plug (8) of the adapter cable are sequentially connected with a front 18 stranded wire core cable of the adapter cable (7), and No. 19 to 36 pins are sequentially connected with a rear 18 stranded wire core cable of the adapter cable (7).
2. The device for inspecting the electrical property of the packaged initiating explosive device according to claim 1, wherein the electrical property of the packaged initiating explosive device is tested corresponding to the first 18-strand core cables of the insulated detection cable (9) and the transit cable (7); the test package state missile-borne computer electrical property corresponds to the back 18 strand core cables of the insulation detection cable (9) and the transfer cable (7), the front 18 strand core cables of the insulation detection cable (9) are sequentially welded to 18 black banana plugs, and the back 18 strand core cables are sequentially welded to 18 red banana plugs.
3. The device for inspecting the electrical property of packaged initiating explosive devices according to claim 1, wherein the second plug (8) of the patch cable is plugged into the electrical interface of the bomb, and the black pen of the electric detonator measuring instrument is contacted with the black banana plug of the grounding channel, the red pen is contacted with 1 of the rest 17 black banana plugs, and the electric detonator measuring instrument is connected in series with the testing channel for inspecting the electrical property of the initiating explosive devices of the flying bomb at the moment, and the resistance of the initiating explosive devices of the bomb is inspected by outputting a stable low current.
4. The device for inspecting the electrical property of the packaged initiating explosive device according to claim 1, wherein the second plug (8) of the patch cable is plugged into the bomb electrical interface, and a black stylus of the digital multimeter is used for contacting the red banana plug connected with the ground channel, the red stylus is used for contacting 1 of the rest 17 red banana plugs, and the digital multimeter is connected in series to the test channel of the electrical property of the bomb-loaded computer, so that the resistance of the bomb-loaded computer is inspected by outputting stable current.
5. The device for inspecting the electrical property of the packaged initiating explosive device according to claim 1, wherein the cable is protected by a nylon sheath, and the port is fastened by cotton.
6. The apparatus of claim 1, wherein the first patch cable plug and the second patch cable plug are soldered to the ends of the patch cable.
7. The device for inspecting the electrical property of the packaged initiating explosive device according to claim 1, wherein the insulation detection box cover is connected with the insulation detection box body through a screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111436432.3A CN114355117A (en) | 2021-11-29 | 2021-11-29 | Device for inspecting electric performance of packaged initiating explosive device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111436432.3A CN114355117A (en) | 2021-11-29 | 2021-11-29 | Device for inspecting electric performance of packaged initiating explosive device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114355117A true CN114355117A (en) | 2022-04-15 |
Family
ID=81097382
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111436432.3A Pending CN114355117A (en) | 2021-11-29 | 2021-11-29 | Device for inspecting electric performance of packaged initiating explosive device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114355117A (en) |
-
2021
- 2021-11-29 CN CN202111436432.3A patent/CN114355117A/en active Pending
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