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CN-224230859-U - Initiating explosive device detection equipment

CN224230859UCN 224230859 UCN224230859 UCN 224230859UCN-224230859-U

Abstract

The utility model relates to initiating explosive device detection equipment which comprises a test unit, an operation unit and a power supply unit, wherein cables are detachably connected between the modules in an inserting mode, and the total weight is less than or equal to 17kg. The utility model realizes the battery activation state, ejection network reliability and equipment loop integrity detection of ammunition to be tested through an initiating explosive device safety test unit (constant current source is less than or equal to 8 mA), a passive impedance acquisition module and an electrical performance verification module, a test interface supports the plug connection in guided missile magazine storage environment and is matched with a built-in double-serial port server to complete in-situ test, a tablet computer integrates a touch operation interface, performs system self-test, multi-mode test flow and data management, and generates a record report. The device is compatible with AC220V + -10% wide-voltage input, has multiple safety mechanisms such as overtime outage of a relay board, electric isolation of an acquisition board and the like, is suitable for ammunition storage maintenance, verification before filling of a war chariot and exercise emission guarantee scenes, and remarkably improves detection efficiency and safety.

Inventors

  • WANG YOUCHUANG
  • LI JIANZHAO
  • Jiao Huaibin
  • CHANG KUAI

Assignees

  • 北京航天科颐技术有限公司

Dates

Publication Date
20260512
Application Date
20250624

Claims (7)

  1. 1. The initiating explosive device detection equipment is characterized by comprising a test unit, an operation unit and a power supply unit which are integrally arranged in a box body, wherein the operation unit and the power supply unit are electrically connected with the test unit; The testing unit comprises a control module, an acquisition module, an execution module and a transmission module, wherein the acquisition module is electrically connected with the control module, the execution module is electrically connected with the operation unit and is used for transmitting signals, the control module is used for processing and feeding back relevant information sent by the acquisition module, the execution module and the transmission module, the acquisition module is used for acquiring electrical information of ammunition to be tested, the execution module comprises a relay board (13), a resistance testing board (16) and a matrix board (14), the relay board (13) is electrically connected with the control module, and the resistance testing board (16) is electrically connected with the matrix board (14).
  2. 2. The initiating explosive device detection device according to claim 1, wherein the test unit comprises a test host (1) and a test interface (2) connected with ammunition to be tested, the test interface (2) is connected to an operation panel integrated on the side surface of the test host (1) through a cable, and the control module, the acquisition module, the execution module and the transmission module are arranged in the test host (1).
  3. 3. An initiating explosive device detecting device according to claim 1, wherein said matrix board (14) employs a 2-wire x 56-way relay employing a multi-wire decoder.
  4. 4. A fire work detection apparatus according to claim 1, wherein the resistance test board (16) is a digital multimeter module for resistance testing only.
  5. 5. An initiating explosive device detecting device according to claim 1, wherein said relay board (13) comprises an equivalent circuit comprising an equivalent resistor, an equivalent voltage.
  6. 6. The initiating explosive device detecting device according to claim 1, wherein the power supply unit is an AC/DC power supply adapter (3) for outputting three paths of isolated DC power supply.
  7. 7. An initiating explosive device detecting device according to claim 1, wherein said transmission module is a dual serial server (15).

Description

Initiating explosive device detection equipment Technical Field The utility model relates to detection equipment, in particular to initiating explosive device detection equipment. Background The initiating explosive device test is an important component part of the national defense and military product test work, occupies an important position in the use of the military product, is also an important step of the safety use of the national defense and military product, and is indispensable before use. In daily work and training, the initiating explosive device test of national defense and military products relates to the safety and the use reliability of the tested products, and initiating explosive device detection equipment needs to meet the functions of testing the functional performance of a live ammunition module or a training module under the conditions of live ammunition training and daily guarantee maintenance, and can collect, transmit and store test information. This requires that the initiating explosive device detection equipment should be portable and transportable, and does not affect the safety and reliability of the use and operation of the detected object. Therefore, there is a need for an initiating explosive device detection device that can meet the following requirements: The collected information can provide powerful support for ammunition quality condition judgment and quality problem analysis, has the characteristics of stable operation, safe use, simple operation, convenient maintenance, friendly human-machine and the like, and has no special requirements on guaranteeing resources and operators. Disclosure of utility model The utility model provides initiating explosive device detection equipment which can comprehensively test the electrical performance of an initiating explosive device module in live ammunition training and daily maintenance, synchronously acquire, transmit and store key data, and simultaneously ensure that the safety and reliability of a detected object are not influenced. In order to achieve the purpose, the technical scheme of the utility model is that the testing device comprises a testing unit, an operating unit and a power supply unit which are integrated in a box body, wherein the operating unit and the power supply unit are electrically connected with the testing unit; The testing unit comprises a control module, an acquisition module, an execution module and a transmission module, wherein the acquisition module, the execution module and the transmission module are electrically connected with the control module, the transmission module is electrically connected with the operation unit and is used for transmitting signals, the control module is used for processing and feeding back relevant information sent by the acquisition module, the execution module and the transmission module, the acquisition module is used for acquiring electrical information of ammunition to be tested, the execution module comprises a relay board, a resistance testing board and a matrix board, the relay board, the resistance testing board and the matrix board are electrically connected with the control module. As a further improvement, the test unit comprises a test host and a test interface connected with ammunition to be tested, wherein the test interface is connected to an operation panel integrated on the side surface of the test host through a cable, and the control module, the acquisition module, the execution module and the transmission module are arranged in the test host. As a further improvement, the matrix board adopts a 2-wire x 56-way relay, and the relay adopts a multi-wire decoder. As a further improvement, the resistance test board adopts a digital multimeter module which is only used for resistance test. As a further improvement, the relay board comprises an equivalent circuit, and the equivalent circuit comprises an equivalent resistor and an equivalent voltage. As a further improvement, the power supply unit is an AC/DC power supply adapter and outputs three paths of isolated direct current power supplies. As a further improvement, the transmission module is a dual serial server. The technical scheme of the utility model has the advantages that through the testing of a fire circuit (the verification of constant current resistance/conductivity of less than or equal to 8 mA), passive impedance analysis and comprehensive detection of electrical performance (power supply load/self-checking/static parameter), the battery activation state, ejection network reliability and equipment loop integrity assessment of ammunition to be tested are realized, the daily maintenance of ammunition storage period and in-situ testing before filling of a chariot (the direct blind insertion of an anti-misoperation plug interface) are supported, the emission safety of a exercise is ensured, full life data are accumulated for troops, the integrated lightweight portable design (less than or equal