The invention relates to the field of scraped car treatment, and particularly discloses a safety belt retractor intelligent detonating device which comprises an explosion-proof box, a tool jig used for installing a retractor, a control box and a detonating switch, the tool jig is located in the explosion-proof box, the control box is electrically connected with a main control line connected with a gunpowder type pre-tensioner of the retractor, and the detonating switch is electrically connected with the explosion-proof box. And the detonating switch is in signal connection with the control box. According to the disassembling tool for the automobile safety belt retractor, the retractor is installed on the tool jig, then the detonation switch and the gunpowder type pre-tightening device are controlled to work, gunpowder in the retractor explodes, detonation of the gunpowder is achieved, the retractor is disassembled after detonation, the disassembling tool is safer, and potential safety hazards in the disassembling process of the automobile safety belt retractor are effectively reduced.
本申请涉及报废汽车处理的领域,具体公开了一种安全带卷收器智能引爆装置,包括防爆箱、用于安装卷收器的工装治具、控制箱、引爆开关,所述工装治具位于防爆箱内,所述控制箱电连接有与卷收器的火药式预紧器连接的主控制线,所述引爆开关与所述控制箱信号连接。本申请通过将将卷收器安装到工装治具上,然后操控引爆开关,火药式预紧器工作,使得卷收器内的火药发生爆炸,实现对火药的引爆,引爆之后再对卷收器进行拆解,更加安全,有效地降低了汽车安全带卷收器在拆解过程中的安全隐患。
Intelligent detonating device for safety belt retractor
一种安全带卷收器智能引爆装置
2022-06-14
Patent
Electronic Resource
Chinese
IPC: | B62D MOTOR VEHICLES , Motorfahrzeuge |
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