A rescue tripod is a common rescue tool commonly used to support and secure vehicle malfunctions or accident scenes.

　　The following is the usage method of the rescue tripod:

　　Choose a suitable position: Before using the rescue tripod, it is necessary to choose a flat, solid, and stable position. On the road, it is necessary to drive the vehicle to the shoulder or safe area and follow traffic rules and signs. At the same time, it is necessary to ensure that the position of the rescue tripod does not obstruct traffic or cause other hazards.

　　Install the rescue tripod: place the rescue tripod at the selected position, and then adjust the length of each support foot to make it closely fit the ground and support the weight of the vehicle. When installing a rescue tripod, it is necessary to ensure that each support foot is located on a solid ground and aligned with the support points on the bottom of the vehicle.

　　Fixed vehicle: After installing the rescue tripod, it is necessary to use a fixing device to fix the vehicle on the tripod. Usually, this step can be completed using the vehicle's built-in fixing tools or other powerful ropes or straps. It is necessary to ensure that the fixing device is securely fastened to prevent the vehicle from sliding or tilting.

　　Perform repairs or other operations: After the vehicle is firmly fixed on the rescue tripod, repairs or other operations can be carried out. It is necessary to follow safety rules and operational requirements, and always pay attention to the surrounding environment and any potential hazards.

　　Dismantling the rescue tripod: After completing maintenance or other operations, it is necessary to dismantle the rescue tripod. Disassemble the rescue tripod in reverse order and place it back in a safe position. At the same time, it is necessary to clean any remaining garbage or debris on the ground and ensure that the site is clean and tidy.