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Large motor belt tensioning device

A technology for tensioning devices and large motors, applied in the direction of electromechanical devices, electrical components, electric components, etc., can solve problems such as short service life, inconvenient movement, and inconvenient use

Inactive Publication Date: 2018-10-26
ANHUI UNIVERSITY OF TECHNOLOGY AND SCIENCE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The invention provides a large-scale motor belt tensioning device to solve the above-mentioned problems of inconvenient use, short service life and inconvenient movement

Method used

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  • Large motor belt tensioning device
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Embodiment Construction

[0018] The specific embodiment of the present invention will be described in further detail by describing the embodiments below with reference to the accompanying drawings, the purpose is to help those skilled in the art to have a more complete, accurate and in-depth understanding of the concept and technical solutions of the present invention, and contribute to its implementation.

[0019] like Figure 1 to Figure 3 As shown, the present invention is a large-scale motor belt tensioner,

[0020] Specifically, if Figure 1 to Figure 3 As shown, it includes a device main body 1, a motor base 9 and a floor seat 16. The bottom of the device body 1 is provided with a floor seat 16. The hinged seat 2, the lower hinged seat 2 is fixedly connected with the bottom plate seat 16, the top of the lower hinged seat 2 is provided with a remote sensing group 3, the remote sensing group 3 is movably connected with the lower hinged seat 2, and the middle of the lower hinged seat 2 at the rig...

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Abstract

The invention discloses a large motor belt tensioning device comprising a device body, a motor base and a baseplate base. A nut base is arranged in the middle of the right lower hinge base. The nut base is fixedly connected with the lower hinge base. A rotating shaft is arranged in the middle of the nut base. The rotating shaft is flexibly connected with the nut base. The right end of the rotatingshaft is provided with a lead screw segment which is fixedly connected with the rotating shaft. When the belt of the motor is adjusted by using the device body, the servo motor is turned on to drivethe rotating shaft to rotate and the lead screw segment of the tail end of the rotating shaft is enabled to screw in or screw out of the nut base to drive the connecting rod to move leftward or rightward. In the movement process of the connecting rod, the upper hinge base is also driven to move to be staggered from the position of the lower hinge base through the fixed sleeve ring of the tail endso as to complete adjustment of the belt tensioning degree of the motor. Adjustment of the belt tensioning degree can be completed without performing direct manual action on the motor in the adjustment process so that use of the device body is enabled to be more convenient and rapid and the device has great development prospect in the future.

Description

technical field [0001] The invention belongs to the technical field of tensioning devices, in particular, the invention relates to a large-scale motor belt tensioning device. Background technique [0002] The tensioning device is a commonly used holding device on the belt and chain transmission system. Its characteristic is to keep the belt and chain with proper tension during the transmission process, so as to avoid the belt slipping, or to prevent the synchronous belt from jumping teeth or losing teeth. drag out. [0003] However, the existing tensioning device requires multi-step operations in use to adjust the tension of the belt, which makes the use of the tensioning device inconvenient, and the tension range of the tensioning device cannot be adjusted during the adjustment process. control, it is easy to cause damage to the tensioning device, and at the same time, the tensioning device sold on the market has no auxiliary moving device, and requires manual handling or ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H02K7/10
Inventor 何慧娟漆小敏王静平王健博吕涛奚威陶玮李雪婷卢鸿
Owner ANHUI UNIVERSITY OF TECHNOLOGY AND SCIENCE
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