A remote-controlled expressway slope monitoring and early warning device with voice broadcast prompt

Abstract

The invention discloses a remote control type highway side slope monitoring and early warning device with voice broadcast prompt, comprising a monitoring box, a voice broadcast box and an adjustment cone. The inside of the groove plate is installed with a top plate through a fitting plate, a horizontal plate is installed on the inner wall of the box, a fixing ring is installed on the top of the horizontal plate through a support rod, and a sliding column is installed on the inner wall of the fixing ring, and the sliding column is installed on the inner wall of the fixing ring. An adjusting cone is installed at the bottom of the column, a monitoring box and a voice broadcast box are installed on the inner bottom wall of the box, and the voice broadcast box is located at the rear of the monitoring box, and a storage battery is installed inside the voice broadcast box through a fixed frame. , a box door is installed on the front of the box body. The present invention can broadcast and wirelessly transmit early warning information to the device by setting up a voice broadcast box, so that vehicles around the device can listen to the early warning information through the vehicle radio, thereby expanding the output range of the early warning information of the device.

Description

technical field [0001] The invention relates to the technical field of slope monitoring and early warning, in particular to a remote-controlled expressway slope monitoring and early warning device with voice broadcast prompts. Background technique [0002] With the reduction of vehicle prices, the number of vehicles owned by people is also increasing, and with the frequent exchanges between regions, the traffic of vehicles is also more frequent. Some monitoring and early warning devices are installed in the slope area to provide people with early warning information, thereby reminding the driver to slow down in time, keep the distance between vehicles, avoid collision accidents, and protect the driving safety of the driver. [0003] The defects in the existing slope monitoring and early warning devices are: [0004] 1. The comparative document CN111426263A discloses a Beidou-based slope monitoring device and monitoring method, "including a monitoring pile, a displacement tr...

AI Technical Summary

Problems solved by technology

The sensor solves the problem of distributed and remote real-time monitoring of the internal displacement of the slope", but lacks corresponding icing monitoring, resulting in insufficient detection information of the device;

[0006] 3. The comparative document CN110006704A discloses a river water quality remote monitoring platform, "including a column, a main hull and a rectangular box, the rectangular box is fixed on the top of the column, and a cylindrical cavity is opened in the column, and the cylindrical cavity There is a water absorption mechanism inside, and the water absorption mechanism can absorb the water samples collected by the main hull. The main hull is located at the bottom of the water absorption mechanism. A rectangular cavity is opened in the main hull, and the rectangular cavity A sampling mechanism is provided in the cavity, and the sampling mechanism can collect river water, wherein the sampling mechanism includes a first motor fixedly embedded in the left end wall of the rectangular cavity, and the right end of the first motor is connected with a power bevel gear, the monitoring platform of the present invention can automatically collect river water samples, and can collect river water in the central area of ​​the river, eliminating the need for manual collection, saving manpower and financial resources", but lacks corresponding antifreeze and heat protection functions, greatly Shorten the service life of electrical components inside the device

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