Portable oil well yield metering device

The utility model belongs to the technical field of oil well yield metering devices, particularly relates to a portable oil well yield metering device, and aims to solve the problems that an existing oil well yield metering device is large in size and inconvenient to carry; in order to solve the problems that the metering operation is complicated, the liquid level needs to be observed for conversion and the working efficiency is reduced, the following scheme is provided: the metering device comprises a connecting plate, a detector is arranged on the right side of the connecting plate, a metering detection head is connected to the detector, a wire is connected to the metering detection head, and the wire is connected with the detector through a plug; the metering detection head is fixed to the left side of the connecting plate, an adjusting groove is formed in the connecting plate, an adjusting mechanism is arranged in the adjusting groove, two clamping mechanisms are connected to the adjusting mechanism, a co