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Angle grinder with high safety

A safety, angle grinder technology, used in grinding/polishing safety devices, grinding machines, portable grinding machines, etc., can solve problems such as cumbersome, hidden safety hazards, and no detection of whether the protective cover is installed, so as to avoid hands-off and avoid violations. Operation, good protective effect

Inactive Publication Date: 2022-03-18
涂嘉
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] At present, the angle grinders on the market generally only have a protective cover as a safety measure. Some workers may remove the protective cover for illegal operations for convenience, and the angle grinders currently on the market generally do not detect whether the protective cover is installed. This is a very big safety hazard, and the angle of the protective cover may need to be changed during the working process of the angle grinder to achieve a better protective effect. The current angle grinder generally needs to disassemble the protective cover as a whole. Then adjust the angle, this method is very cumbersome

Method used

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  • Angle grinder with high safety
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  • Angle grinder with high safety

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Embodiment Construction

[0021] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0022] refer to Figure 1-Figure 6 , according to an embodiment of the present invention, an angle grinder with high safety includes a handle 11 and a protective cover 22, the handle 11 is provided with a motor cavity 12, and the side of the motor cavity 12 is fixed with Motor 13, a drive shaft 14 is installed on the right side of the motor 13, and the right end of the drive shaft 14 is fixedly provided with a No. 1 bevel gear 15, and the lower side of the mot...

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Abstract

The high-safety angle grinder comprises a grip and a protective cover, a motor cavity is formed in the grip, a motor is fixedly arranged on the side face of the motor cavity, a driving shaft is installed on the right side face of the motor, a first bevel gear is fixedly arranged at the right end of the driving shaft, and a rotating hole penetrating downwards is formed in the lower side face of the motor cavity; a main shaft extending to the upper side and the lower side of the rotating hole is rotationally connected into the rotating hole, in order to ensure safety, when the protective cover is taken down, the grinding disc cannot be driven to rotate, and violation operation of workers is avoided; the angle of the protective cover can be deflected under the condition that the protective cover is not detached, so that a worker can conveniently adjust the angle of the protective cover to achieve a better protective effect; only when a worker holds the angle grinder with two hands, the grinding piece can rotate, and the situation that the angle grinder is likely to slip out of the hand when the worker holds the angle grinder with one hand is avoided.

Description

technical field [0001] The invention relates to the technical field of angle grinders, in particular to an angle grinder with high safety. Background technique [0002] An angle grinder is a device that drives a grinding disc to rotate to grind or cut metal. [0003] At present, the angle grinders on the market generally only have a protective cover as a safety measure. Some workers may remove the protective cover for illegal operations for convenience, and the angle grinders currently on the market generally do not detect whether the protective cover is installed. This is a very big safety hazard, and the angle of the protective cover may need to be changed during the working process of the angle grinder to achieve a better protective effect. The current angle grinder generally needs to disassemble the protective cover as a whole. Then adjust the angle, this kind of method is very loaded down with trivial details. Contents of the invention [0004] Aiming at the deficie...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B24B23/02B24B55/05B24B55/00B24B41/04B24B47/12B24B49/12B24B49/00
CPCB24B23/028B24B55/052B24B55/00B24B41/04B24B47/12B24B49/12B24B49/00
Inventor 涂嘉
Owner 涂嘉
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