Safety warning device with light supplementing function for building construction

Abstract

The invention discloses a safety warning device with the light supplementing function for building construction. The device comprises a bottom plate, a plurality of walking wheels are installed at thebottom end of the bottom plate, at least one anchor rod is vertically arranged on the bottom plate, and all the anchor rods are connected with a common lifting adjusting mechanism; the lifting adjusting mechanism is provided with an input end, and the lifting adjusting mechanism is mounted on the bottom plate; the middle of the upper end of the bottom plate is fixedly connected with a vertically-arranged sleeve, and the sleeve is of a semi-open structure with an opening in the upper end. The design that a telescopic rod matches the telescopic adjusting mechanism is adopted, when the side plates on the two sides need to be adjusted to be unfolded from a storage box, the rotary knob is manually rotated, the rotary knob drives a screw fixedly connected with the rotary knob to rotate, the threaded sleeve drives the screw in threaded connection with the threaded sleeve to axially slide, and the screw drives the telescopic mother rods on the two sides to move away from each other; and the side plates are pulled out under the combined action of a telescopic primary rod and a telescopic secondary rod, so that the warning range is enlarged.

Description

technical field [0001] The invention relates to the technical field of building warning devices, in particular to a safety warning device for building construction with a supplementary light function. Background technique [0002] Warning signs refer to signs that warn vehicles and pedestrians to pay attention to dangerous places. The color of the warning sign is yellow background, black border and black pattern, and its shape is an equilateral triangle with the apex pointing up. After seeing the warning sign, the driver should pay attention, drive carefully and slow down. [0003] However, the existing safety warning devices for building construction have the following disadvantages during use: [0004] 1. Most of the existing safety warning devices for building construction adopt a fixed design. The length of the warning device is fixed, and it is not convenient to adjust the length according to the specific scene, and the flexibility is poor. [0005] 2. The reflective ...

AI Technical Summary

Problems solved by technology

[0004] 1. Most of the existing safety warning devices for construction use fixed design, the length of the warning device is fixed, it is not convenient to adjust the length according to the specific scene, and the flexibility is poor

[0005] 2. The reflective material on the surface of the existing safety warning device for building construction can only emit light when the light shines on the surface. When pedestrians pass by, there is no light to illuminate the warning device, so the warning device cannot emit light. Therefore, the effect of safety warning cannot be achieved

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