The invention relates to the technical field of electric vehicles. The invention further discloses a spontaneous combustion preventing electric vehicle. The electric vehicle comprises a vehicle body,the bottom of the vehicle body is fixedly connected with a battery jar; the inner side of the bottom of the battery jar is fixedly connected with a heat insulation groove; a movable cover plate is movably connected to the upper end of the interior of the heat insulation groove; springs are movably connected into the movable cover plate. A positioning plate is fixedly connected to the inner surfaceof the bottom of the heat insulation groove. A storage battery is movably placed on the inner side of the positioning plate; the heat insulation groove surrounds the storage battery; the heat insulation groove is filled with aluminum silicate fibers, heat is insulated, fire is prevented from spreading, the movable cover plate is installed at the upper end of the interior of the heat insulation groove and filled with the fireproof dry powder, when hot melt adhesive is melted, the spring in the movable cover plate bounces off the baffle in the lower side of the cover plate, the storage batteryis covered with the fireproof dry powder due to earth attraction, oxygen is isolated, and therefore the effect of extinguishing and isolating a fire source in time is achieved.
本发明涉及电动车技术领域,且公开了一种防自燃电动车,包括车体,所述车体的底部固定连接有电池槽,所述电池槽底部的内侧固定连接有隔热保温槽,所述隔热保温槽的内部上端活动连接有活动盖板,所述活动盖板的内部活动连接有弹簧所述隔热保温槽的底部内表面固定连接有定位板,所述定位板的内侧活动放置有电瓶,电瓶的外面包围有隔热保温槽,隔热保温槽内填充的是硅酸铝纤维,能够阻隔热量,阻隔火势的蔓延,隔热保温槽的内部上端安装有活动盖板,活动盖板内填充有防火干粉,在热熔胶熔化时,活动盖板内的弹簧将盖板下侧的挡板弹开,由于地球引力,防火干粉将电瓶覆盖住,隔绝氧气,从而达到了及时扑灭并隔离火源的效果。
Spontaneous combustion preventing electric vehicle
一种防自燃电动车
2020-07-28
Patent
Electronic Resource
Chinese
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