Warning lamp roadblock for environmental protection based on new energy

Abstract

The invention provides a warning lamp roadblock for for environmental protection based on new energy, belongs to the technical field of warning lamp roadblocks, and aims to solve the problems that although brake devices are arranged on universal wheels at the bottom of an existing roadblock, the brake devices can be easily released by people passing by, and after the brake devices on the universal wheels are released by people, the roadblock can be easily moved. The warning lamp roadblock comprising a main body, the lower portions of the left side and the right side of the main body are each provided with a telescopic mechanism, and universal wheels are installed at the four corners of the bottom of the main body; the front end and the rear end of each telescopic mechanism are each provided with a supporting mechanism, and the upper end of each supporting mechanism is provided with a protective box body. Locking bolts are screwed into threaded cylinders in a threaded mode by rotating driving pieces, so that locking blocks are effectively locked on the protective box bodies, box doors on the protective box bodies cannot be opened by people passing by, the roadblock cannot be easily moved, and then the reliability of the roadblock used on a road is improved.

Description

technical field [0001] The invention belongs to the technical field of warning light roadblocks, and more specifically relates to a warning light roadblock based on new energy and environmental protection. Background technique [0002] A roadblock is an obstacle that blocks road traffic. It can refer to a barrier used as a fence during road construction, an oil pressure security roadblock outside the door of an important building to prevent terrorist attacks, or a temporary roadblock built by demonstrators during a large-scale demonstration. Rejecting horses is a type of mobile roadblock. In ancient China, long spears were set up or matched with wooden pillars to make obstacles to defend against enemy cavalry attacks, which was called "rejecting horse guns". The three branches intersect with each other, and the one fixed with iron cables is the "Yuan Tuo Gu Ying Rejecting Horse Gun". [0003] For example, application number: CN201710621359.4 The present invention discloses...

AI Technical Summary

Problems solved by technology

[0005] In order to solve the above-mentioned technical problems, the present invention provides a roadblock with warning lights based on new energy and environmental protection to solve the problem that although there is a brake device on the universal wheel at the bottom of the existing roadblock, it is easy to be opened by people passing by. After the brake device on the wheel is opened by people, the roadblock can be easily moved, thereby reducing the reliability of the roadblock when used on the road; and in order to improve the warning effect at night on the existing roadblock, it is usually installed on the top of the roadblock Solar warning lights, and the surface of the photovoltaic panels on the solar warning lights is easy to attach a lot of dust, if the dust is not cleaned up in time, it will seriously affect the power conversion efficiency of the photovoltaic panels; The disassembled anti-collision structure, when the front side of the roadblock is hit by a vehicle, the entire roadblock needs to be repaired, thereby reducing the convenience of the front side of the roadblock maintenance

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