Hydraulic measurement tool water meter filter screen mounting device

Abstract

The invention relates to a filter screen installation device for a water conservancy measuring tool water meter, which includes a telescopic support rod, a bearing frame, a second mechanical arm body and a base, a workbench is installed on the top of the bearing frame, and a A locker is installed in the middle position, and a material storage tank is installed on one side of the top of the carrier frame, a base is installed on the end of the workbench close to the material storage tank, and a rotating motor is installed on the top inside the base. The top of the base is equipped with a turntable, and the top of the turntable is equipped with a second mechanical arm body, the output end of the rotating motor is connected to the turntable through a rotating shaft, and the top of the second mechanical arm body is hinged with a first mechanical arm body through a fixing bolt. A mechanical arm body, and a first hydraulic telescopic rod is installed between the second mechanical arm body and the first mechanical arm body. The present invention realizes the automation of the whole device by installing the first hydraulic expansion rod, the first mechanical arm body and the second mechanical arm body, saves human resources, and is beneficial to the long-term popularization of the device.

Description

technical field [0001] The invention relates to the technical field of water meter installation, in particular to a filter screen installation device of a water conservancy measuring tool water meter. Background technique [0002] With the gradual deepening of the modernization process, the development of water conservancy measurement tools has become more and more mature, and the demand for water meters has become higher and higher accordingly. Water meters are a common metering liquid flowmeter. The case enters the impeller box and impacts the impeller so that when the impeller generates a driving torque, the impeller starts to rotate. When the flow rate is constant, the driving torque and resistance torque are balanced, and the impeller keeps rotating at a constant speed. To achieve water metering, the filter screen is a crucial part in the operation of the water meter. Accordingly, there is more and more demand for the installation of the water meter filter screen. Howev...

AI Technical Summary

Problems solved by technology

[0003] In order to solve the above problems, the present invention provides a water meter filter installation device for water conservancy measuring tools, which can solve the common problems of simple structure, single function and low efficiency in existing water meter filter installation devices, which cannot meet the growing needs of people the puzzle

Images