Auxiliary fixing device for unloading oil pipe of metal oil storage tank

An auxiliary fixing device for unloading oil pipe of metal oil storage tank, comprising the ground, which is characterized in that:

• the ground is provided with a collecting chamber for storing fuel oil, the collecting chamber is provided with an oil port with an opening upward, the external space is provided with a conveying mechanism for delivering fuel oil to the collecting chamber, and the oil port is provided with a fixing block for auxiliary fixing the oil delivery of the conveying mechanism;
• two moving cavities are arranged in the fixed block to connect the oil port;
• the moving cavity is provided with a clamping mechanism which can fix the fixed block in the oil passage port. The clamping mechanism includes a moving plate and two moving springs which can make the moving plate return. The moving plate is provided with a spring cavity which is connected with the moving cavity. The spring cavity is provided with a spring plate and two extension springs which can make the spring plate return. The spring cavity There is also a limit plate slidably connected with the spring plate, one end face of the limit plate is fixed with a clamping rod, the moving cavity is also provided with a lifting block, the lower end of the lifting block is fixed with a lifting spring connected with the clamping rod at the lower end, the left and right sides of the lifting block are provided with two restriction blocks penetrating the clamping rod, the upper end of the lifting block is fixed with a connecting block, and the upper end of the lifting block is fixed with a connecting block. A limiting groove is arranged in the connecting block, and a limiting block is arranged in the limiting groove. The upper end of the limiting block is fixed with a rope which can drive the limiting block to rise. The moving cavity is provided with a driving mechanism which can be driven to move when delivering fuel oil. When delivering fuel oil, the driving mechanism outputs power and controls the clamping rod in the clamping mechanism to rise and causes the clamping rod to rise. Contacting with the upper end wall of the collection chamber, thereby realizing the fixation of the conveying mechanism and ensuring the stability of the oil transportation;
• the moving cavity is also provided with a control mechanism which automatically cuts off the conveying when the conveying mechanism encounters an emergency.