New energy electric vehicle accident handling trailer

• Main Authors: WANG LIJING, XIE DEHUA, LIU JIAN, HU LONG, NI WENYI, LIU XIAOYANG, CHENG WUJIA, CHU CHAO, LIU HONGQIANG, FENG YANING, YANG ZHE
• Format: Patent
• Language: Chinese; English
• Published: 03.05.2024
• Subjects: ARRANGEMENTS OR ADAPTATIONS OF HEATING, COOLING, VENTILATING,OR OTHER AIR-TREATING DEVICES SPECIALLY FOR PASSENGER OR GOODSSPACES OF VEHICLES; FIRE-FIGHTING; HAND-PROPELLED VEHICLES, e.g. HAND CARTS, PERAMBULATORS; HUMAN NECESSITIES; LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS; LIFE-SAVING; PERFORMING OPERATIONS; SLEDGES; TRANSPORTING; VEHICLE CONNECTIONS; VEHICLES ADAPTED FOR LOAD TRANSPORTATION OR TO TRANSPORT, TOCARRY, OR TO COMPRISE SPECIAL LOADS OR OBJECTS; VEHICLES IN GENERAL

The utility model provides a new energy electric vehicle accident handling trailer which comprises a trailer frame, an anti-explosion carriage and a fire-fighting handling device, and a plurality of wheels are rotatably installed at the bottom of the trailer frame. The anti-explosion carriage comprises an anti-explosion box body, a vehicle door, a dragging mechanism and a filtering and exhausting mechanism. The fire-fighting disposal device comprises a top spraying assembly, a bottom spraying assembly and an oxygen discharging mechanism. In the practical application, after an accident vehicle is dragged into the explosion-proof box body through the dragging mechanism, inert gas is injected into the explosion-proof box body through the oxygen exhaust mechanism to extrude out oxygen in the explosion-proof box body and reduce the combustion condition, then a vehicle door is closed, toxic gas is filtered and exhausted through the air filtering and exhausting mechanism, and the safety of the accident vehicle is im