Remote patrol device applying RFID radio frequency technology

Abstract

The invention discloses a remote patrol device applying an RFID radio frequency technology. A base and first telescopic rods are included, the first telescopic rods are fixedly connected to the uppersurface of the base, the upper ends of the first telescopic rods are fixedly connected with a supporting table, and the two first telescopic rods are symmetrically arranged on the upper surface of thebase. A first bearing is fixedly connected to the upper surface of the supporting table. According to the scheme, by arranging a limiting assembly, when people need to adjust the patrol angle, peopleonly need to pull connecting rods and drive limiting rods to move, so that the limiting rods are separated from first clamping grooves, people can rotate first supporting columns, and therefore the position of a camera is adjusted, and when the first supporting columns rotate to the designated positions, people can stop rotating the first supporting columns, meanwhile, people loosen the connecting rods, the limiting rods can be clamped in the first clamping grooves again under the cooperation of first springs and stop blocks, and people can adjust the patrol angle conveniently.

Description

technical field [0001] The invention relates to the technical field of inspection equipment, more specifically, it relates to a long-distance inspection device using RFID radio frequency technology. Background technique [0002] Radio Frequency Identification (RFID) is a kind of automatic identification technology. It uses radio frequency to perform non-contact two-way data communication, and uses radio frequency to read recording media (electronic tags or radio frequency cards). Write, so as to achieve the purpose of identifying targets and data exchange. [0003] For example, a two-way offline inspection device (application number 201921296066.4) disclosed in the Chinese patent literature, although it solves the problems of poor waterproof effect, easy damage and inconvenient movement and disassembly of the existing inspection device, it does not solve the problem of the existing device on the When monitoring and patrolling in a fixed area, the monitoring angle cannot be ...

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Problems solved by technology

[0003] For example, a two-way offline inspection device (application number 201921296066.4) disclosed in the Chinese patent literature, although it solves the problems of poor waterproof effect, easy damage and inconvenient movement and disassembly of the existing inspection device, it does not solve the problem of the existing device on the When monitoring and patrolling in a fixed area, the monitoring angle cannot be adjusted flexibly. At the same time, when there is a problem with the RFID radio frequency module, it is not convenient to repair it. In order to solve the above problems, we introduce the following devices

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