ice diamond

Abstract

The invention relates to an ice drill. The ice drill comprises a drill rod; a bracket; a transmission structure is arranged on the bracket and is used for driving the drill rod to rotate; a driving device is used for driving the transmission structure; the driving device consists of a direct current motor, and the periphery of the direct current motor is provided with a heat radiation and a waterproof device. By adopting the ice drill of the embodiment of the invention, a direct current motor and a large-capacity battery pack are adopted as the driving device, an exhaust gas generated during the use process of a gasoline engine ice drill can be overcome, the noise can be greatly reduced, and the harm to the health of the human body during the operation of the ice drill is avoided; the direct-current ice drill adopts a clean energy source, does not harm the environment, and is economical and environment-friendly; the direct-current ice drill is light in weight, convenient to carry and operate, and can meet the requirement of outdoor ice breaking operation; besides, a radiating and waterproof device is arranged around the DC motor, and the service life of the machine can be prolonged.

Description

technical field [0001] The invention relates to the technical field of electric drills, in particular to an ice drill. Background technique [0002] Ice-drilling equipment is required for ice-breaking operations in the cold winter. Commonly used ice-drilling equipment includes portable ice drills and tractor-mounted ice drills. [0003] At present, most of the ice drills on the market are driven by gasoline engines, but ice drills driven by gasoline engines have many inconveniences and potential safety hazards. For example: Exhaust gas and noise will be generated during use, which will cause harm to the health of the operator; secondly, the process of replenishing the mixture of gasoline and engine oil for gasoline engines is relatively cumbersome, and there are specific restrictions on the transportation and use of gasoline, because it is easy to cause fires; Third, gasoline engines have complicated procedures and high costs in the maintenance process. [0004] Therefore,...

AI Technical Summary

Problems solved by technology

[0003] At present, the vast majority of ice drills on the market are driven by gasoline engines, but ice drills driven by gasoline engines have many inconveniences and potential safety hazards

For example: Exhaust gas and noise will be generated during use, which will cause harm to the health of the operator; secondly, the process of replenishing the mixture of gasoline and engine oil for gasoline engines is relatively cumbersome, and there are specific restrictions on the transportation and use of gasoline, because it is easy to cause fires; Third, gasoline engines have complicated procedures and high costs in the maintenance process

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