Portable water leakage detection device

The utility model discloses a portable water leakage detection device. The portable water leakage detection device comprises a probe, a host, an earphone, a rack and a balance rod, the top of the rack is provided with a placing table used for placing the host, the probe is in signal connection with the host, the bottom of the rack is provided with moving wheels, the middle of the balance rod is rotatably connected to the rack, and the rotation axis of the balance rod is horizontally arranged. One end of the probe is hinged to one end of the balance rod, the probe is vertically arranged under the action of gravity, and the driving part is used for driving the balance rod to rotate along the rotation axis of the balance rod to drive the probe to be away from the ground or make contact with the ground. The portable water leakage detection device not only can be used for avoiding holding the host by hand, but also does not need to bend down to adjust the probe, so that the operation convenience is improved. 本实用新型