What is a gas station manhole cover?
A gas station oil tank manhole cover is a type of buried oil tank inspection manhole cover for oil depots and gas stations, which includes a manhole cover frame and a cover plate. The manhole cover frame is fixed on the inspection well wall, with one end of the cover plate and the manhole cover frame fixed together, the opposite end fixed with a lock, and a spring fixed between the manhole cover frame and the cover plate. The lock tongue and lock seat both have a wide hook at the top of a support rod. The support rod of the lock tongue is longer than the support rod of the lock seat. After locking, the wide hook of the lock seat is exactly pressed onto the wide hook of the lock tongue.
The cover plate of the gas station manhole cover of this utility model is easy to fix on the detection well. Under the action of the spring, the cover plate is extremely easy to open, saving time and effort. The lock will not be pinned, and the reliability of the lock is high. This utility model not only anti-theft, but also can quickly open the detection well in case of an emergency, which will not affect people's work. Moreover, the appearance is beautiful, there are no safety hazards, dustproof, rainproof, and convenient to use.