Synchronous belt transmission mechanism and telescope angle adjusting mechanism

A synchronous belt transmission and synchronous belt technology, applied in telescopes, transmissions, friction transmissions, etc., can solve the problems of increased noise, reduced tracking accuracy, increased friction, etc., to reduce operating noise, improve tracking accuracy, Realize the effect of power transmission

Pending Publication Date: 2022-04-08
NANTONG SCHMIDT OPTO ELECTRICAL TECH CO LTD
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  • Abstract
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Problems solved by technology

[0003] First, if the diameter of the synchronous wheel is very large, the diameter of the required synchronous belt must also be very large. At this time, it is extremely difficult to obtain a suitable synchronous belt, and even if a suitable synchronous belt can be found, its price is also very expensive
Second, in the field of astronomy, due to the large area of ​​the synchronous belt w

Method used

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  • Synchronous belt transmission mechanism and telescope angle adjusting mechanism
  • Synchronous belt transmission mechanism and telescope angle adjusting mechanism

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[0018] DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENT OF THE INVENTION The specific embodiments of the present invention will be described in detail below, but it should be understood that the scope of the invention is not limited by the specific embodiments.

[0019] Unless otherwise clear, otherwise, in the entire specification and claims, the term "comprising" or "including" or "comprising" or the like will be understood to include the components or components of the present, and Other components or other components are not excluded.

[0020] Such as figure 2 As shown, an embodiment of the present invention provides a synchronous belt transmission mechanism including a first housing 10, a second synchronous wheel 20, a ring synchronous tape 30, and a tensioning wheel group 40. The tensioning wheel group 40 is disposed between the first housing 10 and the second synchronous wheel 20, and the ring synchronous belt 30 is set on the tensioning wheel set 40, and rod to the first h...

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Abstract

The invention discloses a synchronous belt transmission mechanism and a telescope angle adjusting mechanism, the synchronous belt transmission mechanism comprises a first synchronous wheel, a second synchronous wheel, an annular synchronous belt and a tensioning wheel set, the outer surface of the first synchronous wheel and the outer surface of the second synchronous wheel are each provided with a plurality of teeth, the annular synchronous belt is arranged on the tensioning wheel set in a sleeving mode, a belt tooth layer is formed on the outer surface of the annular synchronous belt, and the belt tooth layer is in meshing tooth connection with the first synchronous wheel and the second synchronous wheel. According to the synchronous belt transmission mechanism, the side, provided with the belt tooth layer, of the annular synchronous belt is externally arranged, and the annular synchronous belt is meshed with the first synchronous wheel and the second synchronous wheel through a small contact surface, so that power transmission is achieved, operation noise is lowered, and the tracking precision of a telescope is improved.

Description

technical field [0001] The invention relates to a synchronous belt transmission mechanism, in particular to a synchronous belt transmission mechanism and a telescope angle adjustment mechanism which are applied in the field of astronomy and can realize telescope angle adjustment. Background technique [0002] Such as figure 1 As shown, the traditional synchronous belt transmission mechanism is that a synchronous belt A rotates around two synchronous wheels B (the two synchronous wheels B are completely enclosed in the synchronous belt A), to realize the transmission between the two synchronous wheels B synchronous drive. However, the traditional synchronous belt transmission mechanism has the following defects: [0003] First, if the diameter of the synchronous wheel is very large, the diameter of the required synchronous belt must also be very large. At this time, it is extremely difficult to obtain a suitable synchronous belt, and even if a suitable synchronous belt can ...

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Application Information

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IPC IPC(8): F16H19/06G02B23/16
Inventor 孙玉峰张进朱雪峰
Owner NANTONG SCHMIDT OPTO ELECTRICAL TECH CO LTD
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