Knock-on type icebreaking wheel

Abstract

The invention relates to a knock-on type icebreaking wheel, and particularly discloses an icebreaking wheel that icebreaking teeth are pushed by rotating a cam and knock on the ice surface to break ice. The road surface cannot be continuously stressed through knock-on icebreaking, and thus damage on the road surface is lowered. The icebreaking wheel is characterized in that two rolling wheels arecorrespondingly arranged at the two ends of a roller, a plurality of fixing blocks are correspondingly arranged on the end surfaces of the two ends of the roller and arranged in the rolling wheels inan embedded mode, the diameters of the rolling wheels are larger than the diameter of the roller, teeth are arranged on the outer rings of the rolling wheels, penetrating holes are formed in the middles of the rolling wheels, a plurality of pushing holes are formed in the roller, the pushing holes distributed annularly are a group, a group of the pushing holes is composed of at least 20 pushing holes, a plurality of pushing rods are arranged in the roller and correspond to the pushing holes in a on-to-one mode, one ends of the pushing rods are arranged in the corresponding pushing holes, pushing sleeves are arranged at the other ends of the pushing rods, and the icebreaking teeth are arranged at one ends of the pushing rods in a threaded mode and located outside the roller. The icebreakingteeth are of conical structures.

Description

technical field [0001] The invention relates to a percussion type icebreaker, which relates to an icebreaker for hammering and breaking ice on road surface for cleaning, and belongs to the field of municipal engineering. In particular, it relates to an ice-breaking wheel that drives the ice-breaking teeth to break the ice by knocking on the ice surface through the rotation of a cam. Background technique [0002] The snowfall in winter in the north is heavy and the snowfall period is long. It is difficult to clean the snow on the road. The accumulated snow will freeze the road under the alternation of cold and heat. The icing of the road will affect the normal traffic operation and bring serious safety hazards. The traditional method uses manpower to clean the ice surface with a shovel, which is labor-intensive and low in efficiency. However, in the prior art, mechanical deicing vehicles and ice shovels are used for cleaning, but the deicing vehicles and shovels are more effe...

AI Technical Summary

Problems solved by technology

[0002] The snowfall in winter in the north is heavy and the snowfall period is long. It is difficult to clean the snow on the road. The accumulated snow will freeze the road under the alternation of cold and heat. The icing of the road will affect the normal traffic operation and bring serious safety hazards. The traditional method uses manpower to clean the ice surface with a shovel, which is labor-intensive and low in efficiency. However, in the prior art, mechanical deicing vehicles and ice shovels are used for cleaning, but the deicing vehicles and shovels are more effective in clearing the road surface. When icing occurs, the buckets on the deicing truck and the ice shovel continue to contact and rub against the road surface, which will cause certain damage to the road surface. At the same time, it only uses the bucket to shovel off the ice layer, which is relatively simple. Incomplete cleaning

[0003] The notification number CN204097959U discloses an ice-breaking tooth capable of breaking hard ice on the road surface and an ice-breaking wheel equipped with the ice-breaking tooth. and a plurality of ice-breaking teeth are arranged evenly along the outer circumferential surface of the ice-breaking wheel body. The space is fixed by an ice-breaking tooth pressure block, which is fixedly connected with the ice-breaking wheel body by fixing bolts. When the ice-breaking wheel breaks ice, its ice-breaking teeth always rub against the ice surface for ice-breaking and cleaning. The ice-breaking force is low, and the snow-clearing and ice-breaking efficiency is low.

[0004] Notification number CN207862852U discloses a sawtooth icebreaker, including an icebreaker frame and an icebreaker assembly; the icebreaker frame is connected to the icebreaker assembly; the icebreaker assembly includes a main sleeve for installation, a blade fixing plate group and a zigzag For the ice-breaking blade, there are two sets of blade fixing plate groups installed on the main sleeve, and several sets of zigzag ice-breaking blades are arranged at equal intervals on the circumference of the blade fixing plate group. There is a bearing fixing plate, and the installation bearing is movably connected with the icebreaker frame body; the icebreaker simply relies on the weight of the icebreaker to form a downward pressure on the ice surface to break the ice, which requires the icebreaker to be made of heavier materials, and icebreaker equipment is added load

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