Spraying disassembly and assembly auxiliary structure applied to oil tank

The utility model provides a spraying dismounting auxiliary structure applied to an oil tank, which comprises an auxiliary device, the auxiliary device comprises two first mounting rods arranged in parallel, the two first mounting rods abut against a wind-resistant ring guardrail, and one end of each first mounting rod is mounted at the top of a tank wall; a second mounting rod is vertically connected between the other ends of the two first mounting rods, a lifting machine is mounted on the second mounting rod, and the lifting machine comprises a lifting hook; and a reinforcing rod is vertically connected between the two first mounting rods. The spraying disassembly and assembly auxiliary structure applied to the oil tank is stable and reliable, is convenient and fast to use, can improve the lifting and moving efficiency of a spraying pipeline, further can improve the assembly and disassembly efficiency of the spraying pipeline, saves time and labor, is high in efficiency, and can reduce potential safety haza