Hydraulic station refueling trolley

• Main Author: HE DONGJIANG
• Format: Patent
• Language: Chinese; English
• Published: 24.01.2023
• Subjects: BLASTING; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR; FLUID-PRESSURE ACTUATORS; FLUID-PRESSURE ACTUATORS, e.g. SERVO-MOTORS; HEATING; HYDRAULICS OR PNEUMATICS IN GENERAL; LIGHTING; MECHANICAL ENGINEERING; SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; WEAPONS

The utility model discloses a hydraulic station refueling trolley which comprises a trolley body and an oil pump installed on the trolley body, an oil suction port of the oil pump is connected with an oil suction pipe through a first hose, an oil discharge port of the oil pump is connected with an oil discharge pipe through a second hose, a first oil barrel and a second oil barrel are fixedly installed on the trolley body, and a first upper cover is arranged at the upper end of the first oil barrel. The first upper cover is in sealing fit with the upper end of the first oil barrel, and the second upper cover is arranged at the upper end of the second oil barrel and is in sealing fit with the upper end of the second oil barrel. The two oil barrels are designed on the trolley body, the corresponding upper covers are in sealing fit with the oil barrels, the oil suction pipes and the oil discharge pipes penetrate through the corresponding upper covers to stretch into the corresponding oil barrels, after oiling is