A portable measurement and control device for intelligent manufacturing

Abstract

The invention discloses a portable measurement and control device for intelligent manufacture. The device includes a box body, an air inlet of a cylindrical structure is arranged in the middle position at the bottom of the box body. A fixed rod fixedly welded to an inner wall of the box body is arranged along a horizontal direction above the air inlet hole. A motor arranged along a vertical direction is mounted in the middle position of the fixed rod. A first gear fixedly sleeves an outer ring of an output shaft of the motor. One side of the first gear is provided with a driving rod rotatablyconnected with the fixed rod along the vertical direction. The top of the driving rod is equipped with a second gear, and the first gear and the second gear engage with each other. With the cooperation of the components, the device can clean a first filter screen when heat dissipation is performed on the interior of the measurement and control device, so that the first filter screen does not accumulate much dust and air inlet volume is ensured, thus excellent heat dissipation performance can be guaranteed, and at the same time, the first filter screen can be conveniently moved out from the airinlet, thereby facilitating replacement of the first filter screen.

Description

technical field [0001] The invention relates to the technical field of measurement and control devices, in particular to a portable intelligent manufacturing measurement and control device. Background technique [0002] The measurement and control device integrates multiple functions such as protection, measurement, control, monitoring, communication, event recording, fault recording, and operation error prevention. It can cooperate with the joyo series integrated operating system to complete power station control, protection, anti-mislocking and local functions, and can independently complete small and medium-sized unattended substations of 110kv and below or as a complete set of protection and protection for medium and low voltage sides of 220kv and above substations Measurement monitoring function. It can be installed separately on the spot, or it can be assembled in a centralized manner. It is an ideal intelligent equipment device that constitutes the comprehensive aut...

AI Technical Summary

Problems solved by technology

[0003] With the existing measurement and control equipment, the dust in the air easily enters the inside of the box during heat dissipation, which will affect the normal operation of the internal components. The traditional solution is generally to install a filter screen at the air inlet, and the filter screen is easy to The accumulation of dust will affect the air intake and reduce the heat dissipation effect of the device. At the same time, the installation method of the filter screen is not easy to replace. Therefore, we propose a portable intelligent manufacturing measurement and control device

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