Anti-theft oil tank

Abstract

The invention provided an anti-theft oil tank. The anti-theft oil tank comprises an anti-theft oiling device installed at an oil filling port in the top of the oil tank and an oil floating anti-theftdevice installed at the top of the oil tank. The anti-theft oiling device comprises a filter body located at the top, a fixed body penetrating through an oil filling port in the top of the oil tank, and a filter body installed at the bottom of the fixed body. The oil-floating anti-theft device comprises a fixed body, a fixed body and a fixed body, the outer side of the fixed body is welded to thetop inner side of the oil tank, the top of an oil floater is mounted at the top of the fixed body through bolts, the fixed body and the oil floater are integrally placed on the inner side of the center of the fixed body, the fixed body is mounted at the bottom of the center of the fixed body, and the fixed body is installed at the bottom of the fixed body through bolts. According to the anti-theftoil tank, sundries can be prevented from falling into the oil tank, an oil thief is effectively prevented from stretching an oil pumping pipe into the oil tank, the possibility that oil in the oil tank is stolen is prevented, and unnecessary trouble and loss caused by stealing of automobile oil are avoided; installation is more convenient, and use is safer.

Description

technical field [0001] The invention relates to auto parts, in particular to an anti-theft fuel tank. Background technique [0002] The existing automotive fuel tank filter screen is a cylinder with the same upper and lower inner and outer radii. Its shell is made of plastic material. A layer of thin steel wire mesh is installed on the inner layer of the plastic material shell. The hexagonal screw is installed, and the fuel tank filter can be easily taken out from the fuel tank. The existing fuel tank filter only plays the role of preventing dust and other sundries from entering the fuel tank in use, and its structure has several deficiencies. , resulting in a certain resistance when refueling, and slower refueling. Two, it is easy to extract from the fuel tank, and does not have the function of preventing the diesel oil in the fuel tank of the automobile from being stolen. [0003] As the price of oil continues to rise, criminals are willing to try their best to steal th...

AI Technical Summary

Problems solved by technology

The existing oil tank filter only plays the role of preventing dust and other sundries from entering the fuel tank in use, and there are several deficiencies in its structure. , resulting in a certain resistance when refueling, and slower refueling

2. It is easy to pull out from the fuel tank, and it does not have the function of preventing the diesel oil from the fuel tank of the car from being stolen.

[0003] As the price of oil continues to rise, criminals are willing to try their best to steal the oil in the fuel tank of the car. The fuel tank cap of most cars can be easily pried off, and the criminals use the oil pipe to insert into the fuel tank to extract the oil from the fuel tank. , causing certain economic losses to the owner

Due to the poor anti-theft performance of the truck's fuel tank, it is very common for trucks to be stolen

Images