A wearable electric detonator production resistance detection device
A technology of resistance detection and electric detonator, which is applied to measuring devices, measuring resistance/reactance/impedance, measuring electrical variables, etc., can solve problems such as high labor intensity, production efficiency of resistance detection devices, and safety that cannot meet the requirements of production testing. , to achieve the effect of reducing labor intensity, improving operation safety and reducing work intensity
Active Publication Date: 2019-03-01
YAHUA GROUP MIANYANG INDAL
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Problems solved by technology
The electric detonator is a dangerous explosive product. The traditional electric detonator is 10 rounds, and the manual operation is generally used. In the resistance detection process, a fixed spring clip and a fixed copper block are used to detect the resistance of the electric detonator, which is labor-intensive. , and with the demand for individualized products, the number of single-handle electric detonator products is increasing day by day. Due to the limitation of single-handle type, the resistance detection device of its group handle can no longer meet the requirements of its production detection in terms of production efficiency and safety. Requirements, a new detection device is also needed to meet the resistance detection requirements of the production of single-shot pull-handle electric detonators
Method used
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Embodiment 1
[0020] Embodiment 1: see figure 1 , the present invention includes an operation table 1, an explosion-proof box 2, an automatic pressing device, a resistance sorting instrument 3, and a wearable conductive finger ring 8;
[0021] The side of the explosion-proof box 2 is provided with a horizontal opening 4, and the bottom is provided with an explosion-venting port. The explosion-proof box 2 passes through the operating table 1 from top to bottom and is fixedly connected with the operating table 1, so that the opening 4 and the explosion-venting port are respectively located at the operating table. Above and below stage 1;
[0022] The automatic pressing device includes a pressing clip 5, the pressing clip 5 includes an upper clip and a lower clip, the upper clip is connected to a cylinder 6 that drives it to move up and down, and the cylinder 6 is connected to a pedal Switch 7, the lower clip is fixed on the console 1 through a base, the base is made of insulating material, t...
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The invention discloses a wearable electric detonator production resistance detection apparatus which comprises an operating bench, an explosion-proof case, an automatic laminating device, a resistance sorter and a wearable conductive finger ring, wherein the explosion-proof case is installed on the operating bench, a horizontal opening is arranged on the side surface of the explosion-proof case, an explosion venting port is arranged in the bottom of the explosion-proof case, and the automatic laminating device comprises a laminating clamp including an upper clamping piece and a lower clamping piece. The upper clamping piece is connected with a cylinder which drives the upper clamping piece to move up and down, and the cylinder is connected with a foot-operated switch. Conductive pressing sheets are arranged on the inner walls of the upper clamping piece and the lower clamping piece. The resistance sorter comprises two electrode joints, which are respectively connected with the automatic laminating device and the wearable conductive finger ring. During working, an electric detonator is placed in the explosion-proof case, one of the two leg wires of the electric detonator is placed on the automatic laminating device, and the other leg wire is conducted by pinching of the thumb and the conductive finger ring worn on the index finger. The electric detonator is then connected with the resistance sorter, thereby realizing detection of resistance of the electric detonator. Detection of electric detonator sets and a single detonator can be realized.
Description
technical field [0001] The invention relates to a detection device, in particular to a wearable electric detonator production resistance detection device. Background technique [0002] In the production and manufacture of electric detonators in the pyrotechnics industry, it is necessary to perform resistance detection on the produced conductive detonators and reject unqualified products. The electric detonator is a dangerous explosive product. The traditional electric detonator is 10 rounds, and the manual operation is generally used. In the resistance detection process, a fixed spring clip and a fixed copper block are used to detect the resistance of the electric detonator, which is labor-intensive. , and with the demand for individualized products, the number of single-handle electric detonator products is increasing day by day. Due to the limitation of single-handle type, the resistance detection device of its group handle can no longer meet the requirements of its produc...
Claims
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IPC IPC(8): G01R27/02
CPCG01R27/02
Inventor 梅喜龙任常胜魏忠萍张蕾蕾谬先伟
Owner YAHUA GROUP MIANYANG INDAL