Special pressure sensing device for combined hydraulic pump station

The utility model discloses a special pressure sensing device for a combined hydraulic pump station, which comprises a top seat and a protection mechanism, a display screen is mounted on the front surface of the top seat, a connecting rod is arranged at the bottom of the top seat, a stainless steel joint is arranged at the end part of the connecting rod, an extension part is arranged on one side of the stainless steel joint on the connecting rod, and the protection mechanism is arranged on the top seat. The protection mechanism comprises a fixing frame, a protection cover, a fixing block, an insertion opening, an insertion rod, a containing groove, a connecting handle and a spring. The fixing frame is installed on the portion, located on the outer side of the display screen, of the front surface of the top base. The beneficial effects of the utility model are that through the designed protection mechanism, the protection of the display screen is facilitated, and the problem that the further protection is insu