Safe control device
A security control and package technology, applied in weapon accessories, offensive equipment, weapon testing, etc., can solve the problems of operator personal injury, large electromagnetic force, and bulky electromagnet, so as to ensure reliability and continuity and improve safety Sexuality and easy operation
Inactive Publication Date: 2015-04-15
HUBEI SANJIANG AEROSPACE JIANGHE CHEM TECH
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- Abstract
- Description
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- Application Information
AI Technical Summary
Problems solved by technology
Uncertain factors such as the shock wave generated by the firing of the experimental artillery and the experimental artillery itself often cause personal injury to the operators who operate at short range
To modify the experimental artillery, if using the more mature electromagnetic firing device in the automatic firing mode of the current experimental artillery, the electromagnetic force required is relatively large, the electromagnet itself is bulky, and the available space at the tail of the experimental artillery is limited, which cannot meet the installation requirements. And the modification cost is high
Method used
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Embodiment Construction
[0011] Such as figure 1 As shown, the present invention comprises lead iron 1, and lead iron 1 is connected to flywheel 3 by traction rope 2, and this device is also provided with the chuck 4 driven by motor 8, and described flywheel 3 is sleeved outside the chuck, and with chuck Welding; the circuit of the motor 8 is sequentially connected with a power supply 9 , a power switch 10 , a safety switch 11 and a motor button 12 . The chuck 4 is installed on the bearing 5, the bearing 5 is installed on the fixed shaft 6, the motor is connected with the chuck through the transmission chain 7; the return spring 13 is also provided on the lead iron, and the traction rope 2 is connected to the return spring 13.
[0012] When in use, after the preparation is completed, close the power switch 10 and the safety switch 11, press the motor button 12, the motor 8 starts, drives the chuck 4 to rotate through the transmission chain 7, the chuck 4 drives the flywheel 3 to rotate, and the flywh...
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Disclosed is a safe control device. The safe control device comprises a magnet armature which is connected to a flywheel through a pulling rope, and a chuck driven by a motor, wherein the flywheel sleeves the chuck and is welded to the chuck; the circuit of the motor is sequentially connected with a power supply, a power switch, a safety switch and a motor button; the chuck is mounted inside a bearing mounted on a fixing shaft; the motor is connected with the chuck through a transmission chain. By means of the layout of a control circuit, the safe control device obtains multiple safety measures and accordingly enhances the safety performance. When applied in multiple gun launched test in the prior, the safety percussion control device is stable and reliable.
Description
technical field [0001] The invention belongs to the field of test artillery accessories, and in particular relates to a safety control device. Background technique [0002] At present, the firing of the experimental artillery is designed to rely on manpower to pull the match to complete the firing action. Uncertain factors such as the shock wave generated by the firing of the experimental artillery and the experimental artillery itself often cause personal injury to the operators who operate at short range. To modify the experimental artillery, if using the more mature electromagnetic firing device in the automatic firing mode of the current experimental artillery, the electromagnetic force required is relatively large, the electromagnet itself is bulky, and the available space at the tail of the experimental artillery is limited, which cannot meet the installation requirements. And the modification cost is relatively large. Contents of the invention [0003] The technic...
Claims
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IPC IPC(8): F41A31/00
Inventor 卢炯彪陶锐典张浩李方朔迟树平
Owner HUBEI SANJIANG AEROSPACE JIANGHE CHEM TECH