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Rotation stopping mechanism

A technology of stop block and stop spring, which is applied to brake actuators, devices that prevent/restrict/restore the movement of parts of control mechanisms, and mechanical control devices, etc. Ring structure and other issues to achieve the effect of easy transportation

Pending Publication Date: 2019-11-22
杨斌堂
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

The disadvantage of this patent document CN107084214A is that the structure is unreasonable and relatively complicated, and it is not suitable for the anti-rotation of the swing ring structure

Method used

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Embodiment Construction

[0022] The present invention will be described in detail below in conjunction with specific embodiments. The following examples will help those skilled in the art to further understand the present invention, but do not limit the present invention in any form. It should be noted that those skilled in the art can make several modifications and improvements without departing from the concept of the present invention. These all belong to the protection scope of the present invention.

[0023] In describing the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", The orientation or positional relationship indicated by "bottom", "inner", "outer", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying the referred device Or elements ...

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Abstract

The invention discloses a rotation stopping mechanism. The rotation stopping mechanism comprises a stop block (9), a stop spring (13), a fastening screw (16), a guide column (11) and a base plate (14); the stop spring (13) is installed in an axial hole of the guide column (11); and the stop block (9), the guide column (11), the stop spring (13) and the fastening screw (16) are connected in sequence, and the fastening screw (16) is in threaded connection with the base plate (14). According to the rotation stopping mechanism, a shaft structure can be subjected to motion locking so that the nextstep operation can be stably carried out.

Description

technical field [0001] The present invention relates to the field of locking machinery, in particular to a rotation-preventing mechanism. Background technique [0002] Patent document CN107084214A discloses a rotation-stopping mechanism of a rotating shaft, which includes a fixed plate, a stop gear rod, a stop gear, a rotating shaft and an electromagnetic thrust mechanism; two electromagnetic thrust mechanisms are symmetrically fixed on the fixed plate, and the two electromagnetic thrust mechanisms The output ends of the mechanism are respectively fixedly connected with the connecting structures at both ends of the stop gear rod, the stop gear is fixedly connected with the rotating shaft, and the toothed section of the stop gear rod is opposite to the stop gear; when the two electromagnetic thrust mechanisms are powered off, the output ends are elastically Under the action of the component, the stop gear rod is driven to move linearly towards the stop gear. The toothed secti...

Claims

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Application Information

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IPC IPC(8): F16D65/14
CPCF16D65/14G05G5/02
Inventor 杨斌堂
Owner 杨斌堂
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