A device for breaking ice and snow on road surface

Abstract

A road surface ice breaking and snow removing device is mainly composed of a connection mounting frame, a floating push frame, snow scraper blades, a spiral ice breaker, a large swing arm, a hydraulic motor and a center pin shaft, wherein one end of a swing rod is connected with the connection mounting frame through a pin shaft and the other end of the swing rod is connected with a connection hanging board through a pin shaft to form a four-link mechanism; the two ends of a hydraulic oil cylinder are connected through a mounting connection frame oil cylinder shaft and a swing rod oil cylinder shaft; the floating push frame is hung on the upper edge of the connection hanging board through a limiting board; the center pin shaft is connected with a hole in the connection hanging board through the floating push frame 3 and can make the floating push frame swing left and right; the snow scraper blades on the front potion of the floating push frame are hinged by a small swing arm through pin shafts to form a four-link mechanism which can make the snow scraper blades move freely up and down; and shovel edges are fixed to the lower edges of the snow scraper blades through bolts. The road surface ice breaking and snow removing device has the characteristics of being reasonable in structural composition, convenient and reliable to use, high in work efficiency, high in removal rate, capable of conducting ice breaking and snow removing operation in an all-weather mode without being influenced by any environment factors and the like.

Description

technical field [0001] The invention relates to a road icing method for clearing roads formed by rolling, melting, and then freezing at low temperature after falling snow, and belongs to the technical field of ice and snow clearing equipment for roads in cold regions in winter. Background technique [0002] At present, snow removal vehicles and equipment such as snow removal roller brushes, snow shovels, snow melting agent spreaders, snow blowers, ice breakers, etc. are generally used in the equipment used for road emergency snow removal. [0003] There are three types of ice-breaking forms used in similar equipment for removing road ice that are used now; there are vibrating ice-breaking shovels, rolling-type popsicle sticks and thermal-melt deicing vehicles. Among these three categories, the first category is "vibrating ice-breaking shovel", which is installed at the front of the vehicle and uses the principle of vibration generated by the rotation of the eccentric wheel t...

AI Technical Summary

Problems solved by technology

This type of deicing form has a high removal rate and good effect, but requires a lot of heating power and fuel consumption to achieve the actual deicing efficiency requirements.

Due to the high cost of use, this type of deicing vehicle cannot be accepted by users, and it has not been widely used in practice at present.

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