Electric fuel tank cap suitable for engineering vehicle

• Main Authors: YANG XIXIA, LUO LONG, HE LANG, TANG LIU, XU ZHU
• Format: Patent
• Language: Chinese; English
• Published: 03.06.2022
• Subjects: ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS INVEHICLES; ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OFTRANSMISSIONS IN VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GASEXHAUST OR FUEL SUPPLY OF PROPULSION UNITS, IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; PERFORMING OPERATIONS; TRANSPORTING; VEHICLES IN GENERAL

The utility model discloses an electric fuel tank cap suitable for an engineering truck, which comprises a supporting sleeve arranged on a fuel filling port in a sealing manner, a supporting table is fixed on one side of the supporting sleeve, a driving mechanism is arranged on the supporting table, a supporting beam is arranged at the output end of the driving mechanism, and the driving mechanism can drive the supporting beam to do rotary lifting motion. The supporting beam is located above the supporting sleeve in the radial direction, the cover disc is horizontally fixed under the supporting beam, the oil plug is arranged under the cover disc, the oil plug can be plugged into the supporting sleeve in a sealed mode, and according to the oil tank cover, the supporting beam is driven by the driving mechanism to carry the cover disc and the oil plug on the cover disc to ascend and then rotate to open an oil filling port. The supporting beam is driven by the driving mechanism to carry the cover disc and the oil