CN209821296U - Control device for electronic fuse test bench - Google Patents
Control device for electronic fuse test bench Download PDFInfo
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- CN209821296U CN209821296U CN201822174992.6U CN201822174992U CN209821296U CN 209821296 U CN209821296 U CN 209821296U CN 201822174992 U CN201822174992 U CN 201822174992U CN 209821296 U CN209821296 U CN 209821296U
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Abstract
The utility model provides a control device for electronic fuse test bench, which comprises a control circuit, wherein the control circuit comprises a plurality of light emitting diodes for displaying functional states, an ammeter, a voltmeter, a fuse activation circuit power-on switch, a test bench, a fuse power-on switch, an attitude switch, a floor switch, a fuse self-disabling circuit power-on and clearing buttons; the utility model discloses an above-mentioned switch and button realize each circuit, detonator and testboard add the power-on to show by emitting diode and fall to the ground, lose the ability wait state. A controlling means for electron detonator testboard can satisfy the test demand of electron detonator for detect functions such as the self-disabling of electron detonator, dress fixed write code, battery activation, the opportunity of stepping up and the value of stepping up, regularly self-destruction, acoustomagnetic trigger.
Description
Technical Field
The utility model relates to an electronic fuse testboard control circuit belongs to circuit check out test set technical field.
Background
The fuze is also called a fuse tube and is a detonating device. The fuze is a control device that detonates under predetermined conditions using target information and environmental information. With the development of science and technology, modern equipment usually uses an electronic fuse, and the electronic fuse needs to be overhauled regularly, so how to detect the electronic fuse quickly and conveniently becomes a problem which needs to be solved urgently.
Disclosure of Invention
The utility model aims at overcoming the not enough of existence among the prior art, provide a controlling means for electron fuze testboard, can satisfy the test demand of electron fuze for detect the function such as the self-disabling of electron fuze, dress write a yard, battery activation, the opportunity of stepping up and the value that steps up, regularly self-destruction, acoustomagnetic trigger.
According to the utility model provides a technical scheme, a controlling means for electron fuze testboard, characterized by: the detonation energy display device comprises a control circuit, a detonation energy display module, a function display module, a fuse power supply module, a setting interface and an operation switch; wherein:
the fuse power supply module is connected with the control circuit and provides 3.6V voltage for the electronic fuse;
the operation switch is connected with the control circuit and comprises a fuse activation circuit power-on switch, a test board, a fuse power-on switch, an attitude switch, a floor switch and a fuse self-disabling circuit power-on and clearing button;
the function display module is connected with the control circuit and used for displaying the test function of the electronic fuse electrical property test device;
the detonation energy display module is connected with the control circuit and is used for displaying detonation energy;
the setting interface is connected with the control circuit and is used for connecting the setter;
the control circuit comprises a light emitting diode for displaying the self-disabling condition, a light emitting diode for displaying the parachute throwing action, a light emitting diode for displaying the throwing touch rod function action, a light emitting diode for displaying that the acousto-magnetic signal simultaneously reaches the fuse action condition and the self-destruction function, a current meter for monitoring the real-time power consumption of the fuse and a voltmeter for monitoring the detonation voltage of the fuse.
Further, the control circuit comprises a connector P1, wherein a first pin VO12 of the connector P1 is connected with a second pin of the connector V2 and a voltmeter; the third pin VBAT is connected with one end of a switch S5, the other end of the switch S5 is connected with a voltage VCC2.7+2.9, and the switch S5 is used for powering up the fuze activation circuit; the fifth pin Vib1 is a first acoustic signal input terminal; the seventh pin Vib2 is a second sound signal input terminal; a ninth pin SET is externally connected with a SET signal; the eleventh pin VCC11 is connected with the first end of a BAW56 switch diode VD1, the second end of a BAW56 switch diode VD1 is connected with the thirty-fifth pin of a connector P1, the third end of a BAW56 switch diode VD1 is connected with one end of a switch S4, the other end of the switch S4 is connected with a power supply VCC, and the switch S4 is used for powering up a test board and a fuse; the thirteenth pin In _ Mag is a magnetic signal input end; the fifteenth base is connected with one end of an attitude switch S7, the other end of the attitude switch S7 is grounded, and the attitude switch S7 is used for simulating the upward surface of the landmine after landing; the seventeenth pin KG is connected with one end of a ground switch S8, the other end of the ground switch S8 is connected with the cathode of a diode DD1, the anode of the diode DD1 is connected with a power supply VCC, and the ground switch S8 is used for simulating the ground of a landmine; the nineteenth pin Mag out is a magnetic signal output end; the twenty-first pin ZSN is a self-disabling terminal and is connected with one end of a switch S9, the other end of the switch S9 is a cathode of a diode DD1, and the switch S9 is used for powering on the fuse self-disabling circuit; a twenty-third pin VO11 is connected with a second pin of the joint V1 and a voltmeter; a twenty-fifth pin F14 is connected with one end of a resistor R3, the other end of the resistor R3 is connected with the base electrode of a triode Q1, the emitting electrode of the triode Q1 is grounded, the collecting electrode of the triode Q1 is connected with one end of a resistor R2, the other end of the resistor R2 is connected with the negative electrode of a light-emitting diode D2, the positive electrode of a light-emitting diode D2 is connected with one end of a switch S1, the other end of the switch S1 is connected with 5V voltage, and the light-emitting diode D2 is used for displaying the; a twenty-seventh pin F11 is connected with one end of a resistor R5, the other end of the resistor R5 is connected with the base electrode of a triode Q2, the emitter electrode of the triode Q2 is grounded, the collector electrode of the triode Q2 is connected with one end of a resistor R4, the other end of the resistor R4 is connected with the negative electrode of a light-emitting diode D3, the positive electrode of the light-emitting diode D3 is connected with one end of a switch S3, and the other end of the switch S3 is connected with 5V voltage; a twenty-ninth pin F12 is connected with one end of a resistor R7, the other end of the resistor R7 is connected with the base electrode of a triode Q3, the emitter electrode of the triode Q3 is grounded, the collector electrode of the triode Q3 is connected with one end of a resistor R10, the other end of the resistor R10 is connected with the negative electrode of a light-emitting diode D4, the positive electrode of the light-emitting diode D4 is connected with one end of a switch S6, and the other end of the switch S6 is connected with 5V voltage; the light emitting diodes D3 and D4 are used for displaying the function action of the throwing and touching rod; a thirty-first pin F13 is connected with one end of a resistor R9, the other end of the resistor R9 is connected with the base electrode of a triode Q4, the emitter electrode of the triode Q4 is grounded, the collector electrode of the triode Q4 is connected with one end of a resistor R8, the other end of the resistor R8 is connected with the negative electrode of a light-emitting diode D5, the positive electrode of a light-emitting diode D5 is connected with one end of a switch S10, the other end of the switch S10 is connected with 5V voltage, and the light-emitting diode D5 is used for displaying that the acousto-magnetic signals simultaneously reach the conditions of fuze; the thirty-third pin is connected with the first pin of the ammeter I1 and one end of the switch S2, the other end of the switch S2, the second pin and the fourth pin of the ammeter I1 are grounded, and the third pin of the ammeter I1 is connected with 5V voltage; a thirty-fourth pin TP11 is connected with one end of a resistor R1, the other end of the resistor R1 is connected with the anode of a light-emitting diode D1, the cathode of the light-emitting diode D1 is grounded, a light-emitting diode D1 is used for displaying the self-disabling condition, and an ammeter I1 is used for displaying the power consumption of the electronic fuse so as to monitor the real-time power consumption of the fuse; a third sixteen-pin VIB XH11 is the acoustic signal output end.
And the regulated power supply is connected with the initiation energy display module and the functional display module and is used for providing a 5V regulated power supply for the initiation energy display module and the functional display module.
Further, the connector P1 adopts a connector MHDR 2X 18.
Further, the first pin and the third pin of the connector V1 and the first pin and the third pin of the connector V2 are grounded, and the fourth pin of the connector V1 and the fourth pin of the connector V2 are connected with a voltage of 5V.
Further, the switch S1, the switch S3, the switch S6 and the switch S10 are clear buttons for clearing the indicator light.
A controlling means for electron detonator testboard can satisfy the test demand of electron detonator for detect functions such as the self-disabling of electron detonator, dress fixed write code, battery activation, the opportunity of stepping up and the value of stepping up, regularly self-destruction, acoustomagnetic trigger.
Drawings
Fig. 1 is a schematic block diagram of a control device for an electronic fuze test bench according to the present invention.
Fig. 2 is a pin diagram of a connector in the control circuit.
FIG. 3 is a circuit diagram of a portion of the pins of the connector in the control circuit.
Detailed Description
The present invention will be further explained with reference to the accompanying drawings.
As shown in fig. 1, the control device for an electronic fuze test bench of the present invention includes a control circuit, a voltage-stabilized power supply, an initiation energy display module, a function display module, a fuze power supply module, a setting interface and an operation switch; wherein:
the fuse power supply module is connected with the control circuit and provides 3.6V voltage for the electronic fuse;
the operation switch is connected with the control circuit and comprises a fuse activation circuit power-on switch, a test board, a fuse power-on switch, an attitude switch, a floor switch and a fuse self-disabling circuit power-on and clearing button;
the function display module is connected with the control circuit and used for displaying the test function of the electronic fuse electrical property test device;
the detonation energy display module is connected with the control circuit and is used for displaying detonation energy;
the stabilized voltage power supply is connected with the detonation energy display module and the functional display module and is used for providing a 5V stabilized voltage power supply for the detonation energy display module and the functional display module;
the setting interface is connected with the control circuit and is used for connecting the setter;
the structure of the control circuit is shown in fig. 2.
As shown in fig. 2 and 3, the control circuit comprises a connector P1, a connector V1 and a connector V2, wherein the connector P1 adopts a connector MHDR 2X18, and the connectors V1 and V2 adopt 4-pin connectors;
the first pin VO12 of the connector P1 is connected with the second pin of the connector V2 and a voltmeter; the third pin VBAT is connected with one end of a switch S5, the other end of the switch S5 is connected with a voltage VCC2.7+2.9, and the switch S5 is used for powering up the fuze activation circuit; the fifth pin Vib1 is a first acoustic signal input terminal; the seventh pin Vib2 is a second sound signal input terminal; a ninth pin SET is externally connected with a SET signal; the eleventh pin VCC11 is connected with the first end of a BAW56 switch diode VD1, the second end of a BAW56 switch diode VD1 is connected with the thirty-fifth pin of a connector P1, the third end of a BAW56 switch diode VD1 is connected with one end of a switch S4, the other end of the switch S4 is connected with a power supply VCC, and the switch S4 is used for powering up a test board and a fuse; the thirteenth pin In _ Mag is a magnetic signal input end; the fifteenth base is connected with one end of an attitude switch S7, the other end of the attitude switch S7 is grounded, and the attitude switch S7 is used for simulating the upward surface of the landmine after landing; the seventeenth pin KG is connected with one end of a ground switch S8, the other end of the ground switch S8 is connected with the cathode of a diode DD1, the anode of the diode DD1 is connected with a power supply VCC, and the ground switch S8 is used for simulating the ground of a landmine; the nineteenth pin Mag out is a magnetic signal output end; the twenty-first pin ZSN is a self-disabling terminal and is connected with one end of a switch S9, the other end of the switch S9 is a cathode of a diode DD1, and the switch S9 is used for powering on the fuse self-disabling circuit; a twenty-third pin VO11 is connected with a second pin of the joint V1 and a voltmeter; a twenty-fifth pin F14 is connected with one end of a resistor R3, the other end of the resistor R3 is connected with the base electrode of a triode Q1, the emitting electrode of the triode Q1 is grounded, the collecting electrode of the triode Q1 is connected with one end of a resistor R2, the other end of the resistor R2 is connected with the negative electrode of a light-emitting diode D2, the positive electrode of a light-emitting diode D2 is connected with one end of a switch S1, the other end of the switch S1 is connected with 5V voltage, and the light-emitting diode D2 is used for displaying the; a twenty-seventh pin F11 is connected with one end of a resistor R5, the other end of the resistor R5 is connected with the base electrode of a triode Q2, the emitter electrode of the triode Q2 is grounded, the collector electrode of the triode Q2 is connected with one end of a resistor R4, the other end of the resistor R4 is connected with the negative electrode of a light-emitting diode D3, the positive electrode of the light-emitting diode D3 is connected with one end of a switch S3, and the other end of the switch S3 is connected with 5V voltage; a twenty-ninth pin F12 is connected with one end of a resistor R7, the other end of the resistor R7 is connected with the base electrode of a triode Q3, the emitter electrode of the triode Q3 is grounded, the collector electrode of the triode Q3 is connected with one end of a resistor R10, the other end of the resistor R10 is connected with the negative electrode of a light-emitting diode D4, the positive electrode of the light-emitting diode D4 is connected with one end of a switch S6, and the other end of the switch S6 is connected with 5V voltage; the light emitting diodes D3 and D4 are used for displaying the function action of the throwing and touching rod; a thirty-first pin F13 is connected with one end of a resistor R9, the other end of the resistor R9 is connected with the base electrode of a triode Q4, the emitter electrode of the triode Q4 is grounded, the collector electrode of the triode Q4 is connected with one end of a resistor R8, the other end of the resistor R8 is connected with the negative electrode of a light-emitting diode D5, the positive electrode of a light-emitting diode D5 is connected with one end of a switch S10, the other end of the switch S10 is connected with 5V voltage, and the light-emitting diode D5 is used for displaying that the acousto-magnetic signals simultaneously reach the conditions of fuze; the thirty-third pin is connected with the first pin of the ammeter I1 and one end of the switch S2, the other end of the switch S2, the second pin and the fourth pin of the ammeter I1 are grounded, and the third pin of the ammeter I1 is connected with 5V voltage; a thirty-fourth pin TP11 is connected with one end of a resistor R1, the other end of the resistor R1 is connected with the anode of a light-emitting diode D1, the cathode of the light-emitting diode D1 is grounded, a light-emitting diode D1 is used for displaying the self-disabling condition, and an ammeter I1 is used for displaying the power consumption of the electronic fuse so as to monitor the real-time power consumption of the fuse; a third sixteen-pin VIBXH11 is an acoustic signal output end;
the first pin and the third pin of the joint V1 and the first pin and the third pin of the joint V2 are grounded, and the fourth pin of the joint V1 and the fourth pin of the joint V2 are connected with 5V voltage;
the switch S1, the switch S3, the switch S6 and the switch S10 are clear buttons for clearing the indicator light.
The utility model discloses a testing method for controlling means of electron fuze testboard, including following step:
(1) the three outputs of the voltage-stabilized power supply are respectively regulated to 5V, 4.1V and 3.05V, the working voltages of a voltage meter head and a current meter head are 5V, the working voltage of a fuse is 4.1V (VCC), and the activation voltage is 3.05V (VBAT). The power function signal generator is arranged to: the sine wave with frequency of 1Hz and amplitude of 0.1mv is connected to the magnetic input terminal (red + black-) of the test bed, and the sound sensor is connected to the sound input terminal of the test bed (without positive and negative distinction).
(2) And writing codes to the product to be tested. The coding rule is as follows: every 18 products are in one group and correspond to numbers 01-18. The code writing method comprises the following steps: correctly inserting the product to be tested into the code writing tool, and correctly connecting the setter with the code writing tool (red +, black-). The power supply of the setter is turned on, a setter setting key is pressed, the setter is set to be in a double-mask mode, the entering is pressed to determine, the display setting is completed, then single thunder and whole bomb are displayed, single thunder is selected, the entering is pressed to determine, a code writing key is pressed, a code writing function interface is entered, the number is input through a number key according to a code writing rule, a code writing is performed through a confirmation key, and the code writing success is displayed.
(3) And testing the product to be tested. Every 4 products with different numbers are taken as a group and are inserted into the test bench. Turning on a power supply of a setter, pressing a setter setting key, setting the setter to be in a double-mask mode, pressing a confirmation key to enter, displaying that the setting is finished, then displaying a single thunder and a whole bomb, selecting the whole bomb, pressing a setter confirming key, pressing the setter setting key, and setting the self-destruction time to be 4 minutes through a number key. The time is set to 55 seconds, the 'confirm' key is pressed for setting, 4 electronic fuses are set simultaneously, and the setting device displays: "No. X P09554 min", "No. Y P09554 min", No. Z P09554 min ". Pressing the 'fighting' key of setter converts the product into 'fighting state'. And opening a battery detection switch of the test board (S5), respectively carrying out state inquiry on the fuze, activation function detection of the lithium battery and state conversion of safety/battle through inquiry, activation and safety/battle instructions of the setter, and observing the display value of the digital ammeter, wherein the exciting time is about 1.5mA, and the setting, inquiry and state conversion is about 0.160 mA.
(4) And turning on the self-disabling switch (S9), flashing the self-disabling state indicator lamp (D1) for 4 times at a time interval of 1 second, wherein the display value of the digital ammeter is about 60mA in the flashing process, and turning off the self-disabling switch after the end, wherein the display value of the ammeter is 0.
(5) Turning on a power-on switch (S4) to power on the electronic fuze, starting a stopwatch, starting a voltage boosting value displayed by a digital voltmeter head to rise to more than 11V from 0V, shifting a ground switch (S8) when 30 seconds are carried out, lighting an umbrella-throwing action indicator lamp (D2), enabling the voltage displayed by the voltmeter head to be not more than 0.8V, pulling back the ground switch, pressing the switch S2 to clear the umbrella-throwing action indicator lamp (D2), enabling the voltage displayed by the voltmeter head to rise again, lighting the umbrella-throwing action indicator lamp (D2) again when 55 seconds are carried out, enabling the digital voltmeter head in a panel to rise from 0V when 60 seconds are carried out, enabling the voltage maximum value to be more than 12V and enabling the voltage boosting values of 4 fuzes to be basically consistent.
(6) At 90 seconds, the light emitting diode D4 (the 'throwing touch rod' indicator lamp) is lighted, the digital voltmeter head display voltage is reduced to be lower than 0.8V, at 120 seconds, the digital voltmeter head display voltage starts to rise again, the voltage maximum value is larger than 12V, the voltage boosting values of 4 fuzes are basically consistent, after 150 seconds, the sound sensor is shifted, the action indicator lamp is not lighted (D5), the 'magnetic signal' (input by a signal generator) is turned on, the action indicator lamp (D5) is not lighted, the sound sensor is shifted again, the action indicator lamp (D5) on the panel is continuously lighted, the digital voltmeter head display voltage is reduced to be lower than 0.8V, and the 'clear' key (S10) is pressed to turn off the indicator lamp (D5) on the panel.
(7) Then the pressure is increased again, when the stopwatch counts 4 minutes, the fuze reaches the set time, the self-destruction indicator lamp (D5) is lightened again, the mine is self-destroyed, and the 'clear' key (S10) is pressed to turn off the indicator lamp (D5) on the panel.
(8) When the fuse is boosted during operation, the peak current is about 500 muA, and when the voltage is kept at the highest value, the current is about 200 muA. And resetting all the switches after the test is finished.
(9) The STYLE switch is pulled (S7), the self-disabling switch is turned on (S9), the self-disabling state indicator lamp (D1) flickers for 4 times with the time interval of 1 second, the display value of the digital ammeter in the flickering process is about 60mA, the self-disabling switch is turned off after the flickering process is finished, and the display value of the ammeter is 0.
(10) Turning on a power-on switch (S4) to power on the electronic fuze, starting a stopwatch, starting a voltage boosting value displayed by a digital voltmeter head to rise to more than 11V from 0V, shifting a ground switch (S8) when 30 seconds are carried out, lighting an umbrella-throwing action indicator lamp (D2), enabling the voltage displayed by the voltmeter head to be not more than 0.8V, pulling back the ground switch, pressing the switch S2 to clear the umbrella-throwing action indicator lamp (D2), enabling the voltage displayed by the voltmeter head to rise again, lighting the umbrella-throwing action indicator lamp (D2) again when 55 seconds are carried out, enabling the digital voltmeter head in a panel to rise from 0V when 60 seconds are carried out, enabling the voltage maximum value to be more than 12V and enabling the voltage boosting values of 4 fuzes to be basically consistent.
(11) At 90 seconds, the blue (throwing touch rod) of the light emitting diode D3 is lighted, the display voltage of the digital voltmeter head is reduced to be lower than 0.8V, at 120 seconds, the display voltage of the digital voltmeter head begins to rise again, the maximum voltage value is larger than 12V, the boosting values of 4 fuzes are basically consistent, after 150 seconds, the sound sensor is stirred, the action indicator lamp is not lighted (D5), the magnetic signal (input of a signal generator) is turned on, the action indicator lamp (D5) is not lighted, the sound sensor is stirred again, the action indicator lamp (D5) on the panel is continuously lighted, the display voltage of the digital voltmeter head is reduced to be lower than 0.8V, and the clear key (S10) is pressed to extinguish the indicator lamp (D5) on the panel.
(12) Then, the pressure is increased again, when the stopwatch counts 4 minutes, the fuze reaches the set time, the self-destruction indicator lamp (D5 color) is lightened again, the mine is self-destroyed, and the indicator lamp (D5) on the panel is turned off by pressing a 'clear' key (S10).
(13) When the fuse is boosted during operation, the peak current is about 500 muA, and when the voltage is kept at the highest value, the current is about 200 muA. And resetting all the switches after the test is finished.
The utility model is used for controlling means of electron fuze testboard is decided through the dress setter inspection fuze dress, and the inquiry is write functions such as sign indicating number and battery activation. The power supply of 3.6V provided by the detection platform is used for supplying power to the fuse, the button switch is used for supplying power to the fuse to simulate the power of a sliding block in the mine, so that the fuse works, the simulated fuse outputs signals such as boosting, umbrella throwing, holding up, acoustomagnetic triggering, self-destruction and the like according to a set time sequence, the working state of the fuse is displayed on a panel of the detection platform through a voltage meter head, a current meter head and an LED through an internal control circuit of the detection platform.
Claims (5)
1. A control device for an electronic fuse test bench is characterized in that: the detonation energy display device comprises a control circuit, a detonation energy display module, a function display module, a fuse power supply module, a setting interface and an operation switch; wherein:
the fuse power supply module is connected with the control circuit and provides 3.6V voltage for the electronic fuse;
the operation switch is connected with the control circuit and comprises a fuse activation circuit power-on switch, a test board, a fuse power-on switch, an attitude switch, a floor switch and a fuse self-disabling circuit power-on and clearing button;
the function display module is connected with the control circuit and used for displaying the test function of the electronic fuse electrical property test device;
the detonation energy display module is connected with the control circuit and is used for displaying detonation energy;
the setting interface is connected with the control circuit and is used for connecting the setter;
the control circuit comprises a light-emitting diode for displaying the self-disabling condition, a light-emitting diode for displaying the parachute throwing action, a light-emitting diode for displaying the throwing touch rod function action, a light-emitting diode for displaying that the acousto-magnetic signal simultaneously reaches the fuse action condition and the self-destruction function, a current meter for monitoring the real-time power consumption of the fuse and a voltmeter for monitoring the detonation voltage of the fuse;
the control circuit comprises a connector P1, wherein a first pin VO12 of the connector P1 is connected with a second pin of a connector V2 and a voltmeter; the third pin VBAT is connected with one end of a switch S5, the other end of the switch S5 is connected with a voltage VCC2.7+2.9, and the switch S5 is used for powering up the fuze activation circuit; the fifth pin Vib1 is a first acoustic signal input terminal; the seventh pin Vib2 is a second sound signal input terminal; a ninth pin SET is externally connected with a SET signal; the eleventh pin VCC11 is connected with the first end of a BAW56 switch diode VD1, the second end of a BAW56 switch diode VD1 is connected with the thirty-fifth pin of a connector P1, the third end of a BAW56 switch diode VD1 is connected with one end of a switch S4, the other end of the switch S4 is connected with a power supply VCC, and the switch S4 is used for powering up a test board and a fuse; the thirteenth pin In _ Mag is a magnetic signal input end; the fifteenth base is connected with one end of an attitude switch S7, the other end of the attitude switch S7 is grounded, and the attitude switch S7 is used for simulating the upward surface of the landmine after landing; the seventeenth pin KG is connected with one end of a ground switch S8, the other end of the ground switch S8 is connected with the cathode of a diode DD1, the anode of the diode DD1 is connected with a power supply VCC, and the ground switch S8 is used for simulating the ground of a landmine; the nineteenth pin Mag out is a magnetic signal output end; the twenty-first pin ZSN is a self-disabling terminal and is connected with one end of a switch S9, the other end of the switch S9 is a cathode of a diode DD1, and the switch S9 is used for powering on the fuse self-disabling circuit; a twenty-third pin VO11 is connected with a second pin of the joint V1 and a voltmeter; a twenty-fifth pin F14 is connected with one end of a resistor R3, the other end of the resistor R3 is connected with the base electrode of a triode Q1, the emitting electrode of the triode Q1 is grounded, the collecting electrode of the triode Q1 is connected with one end of a resistor R2, the other end of the resistor R2 is connected with the negative electrode of a light-emitting diode D2, the positive electrode of a light-emitting diode D2 is connected with one end of a switch S1, the other end of the switch S1 is connected with 5V voltage, and the light-emitting diode D2 is used for displaying the; a twenty-seventh pin F11 is connected with one end of a resistor R5, the other end of the resistor R5 is connected with the base electrode of a triode Q2, the emitter electrode of the triode Q2 is grounded, the collector electrode of the triode Q2 is connected with one end of a resistor R4, the other end of the resistor R4 is connected with the negative electrode of a light-emitting diode D3, the positive electrode of the light-emitting diode D3 is connected with one end of a switch S3, and the other end of the switch S3 is connected with 5V voltage; a twenty-ninth pin F12 is connected with one end of a resistor R7, the other end of the resistor R7 is connected with the base electrode of a triode Q3, the emitter electrode of the triode Q3 is grounded, the collector electrode of the triode Q3 is connected with one end of a resistor R10, the other end of the resistor R10 is connected with the negative electrode of a light-emitting diode D4, the positive electrode of the light-emitting diode D4 is connected with one end of a switch S6, and the other end of the switch S6 is connected with 5V voltage; the light emitting diodes D3 and D4 are used for displaying the function action of the throwing and touching rod; a thirty-first pin F13 is connected with one end of a resistor R9, the other end of the resistor R9 is connected with the base electrode of a triode Q4, the emitter electrode of the triode Q4 is grounded, the collector electrode of the triode Q4 is connected with one end of a resistor R8, the other end of the resistor R8 is connected with the negative electrode of a light-emitting diode D5, the positive electrode of a light-emitting diode D5 is connected with one end of a switch S10, the other end of the switch S10 is connected with 5V voltage, and the light-emitting diode D5 is used for displaying that the acousto-magnetic signals simultaneously reach the conditions of fuze; the thirty-third pin is connected with the first pin of the ammeter I1 and one end of the switch S2, the other end of the switch S2, the second pin and the fourth pin of the ammeter I1 are grounded, and the third pin of the ammeter I1 is connected with 5V voltage; a thirty-fourth pin TP11 is connected with one end of a resistor R1, the other end of the resistor R1 is connected with the anode of a light-emitting diode D1, the cathode of the light-emitting diode D1 is grounded, a light-emitting diode D1 is used for displaying the self-disabling condition, and an ammeter I1 is used for displaying the power consumption of the electronic fuse so as to monitor the real-time power consumption of the fuse; a third sixteen-pin VIB XH11 is the acoustic signal output end.
2. The control device for an electronic fuze testing station of claim 1, wherein: the detonation energy display module is connected with the detonation energy display module and the function display module, and is used for providing a 5V stabilized voltage power supply for the detonation energy display module and the function display module.
3. The control device for an electronic fuze testing station of claim 1, wherein: the connector P1 adopts a connector MHDR 2X 18.
4. The control device for an electronic fuze testing station of claim 1, wherein: the first pin and the third pin of the joint V1 and the first pin and the third pin of the joint V2 are grounded, and the fourth pin of the joint V1 and the fourth pin of the joint V2 are connected with 5V voltage.
5. The control device for an electronic fuze testing station of claim 1, wherein: the switch S1, the switch S3, the switch S6 and the switch S10 are clear buttons for clearing the indicator light.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822174992.6U CN209821296U (en) | 2018-12-24 | 2018-12-24 | Control device for electronic fuse test bench |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822174992.6U CN209821296U (en) | 2018-12-24 | 2018-12-24 | Control device for electronic fuse test bench |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109633324A (en) * | 2018-12-24 | 2019-04-16 | 苏州烽燧电子有限公司 | Electronic fuse testboard control device |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109633324A (en) * | 2018-12-24 | 2019-04-16 | 苏州烽燧电子有限公司 | Electronic fuse testboard control device |
| CN109633324B (en) * | 2018-12-24 | 2024-03-01 | 苏州烽燧电子有限公司 | Control device for electronic fuze test board |
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