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A belt drive tensioner with adjustable size and tension

A tensioning force, belt drive technology, applied to belt drive tensioning clips, tensioning of mechanical belt drives. field, it can solve the problems of lack of versatility and rapid use many times, and achieve the effect of ingenious design, constant tension and reasonable structure

Active Publication Date: 2021-10-22
SUZHOU CHIEN SHIUNG INST OF TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The tensioning mechanisms used in these methods are closely integrated with the transmission device, which is not universal and cannot be quickly applied to different transmission devices many times.

Method used

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  • A belt drive tensioner with adjustable size and tension
  • A belt drive tensioner with adjustable size and tension
  • A belt drive tensioner with adjustable size and tension

Examples

Experimental program
Comparison scheme
Effect test

Embodiment

[0046] like Figure 1-2 The shown adjustable size and tension belt drive tension clamp includes a fixed plate 1 , a movable plate 2 , a set of sleeve pipes 3 , a set of inner tubes 4 and a set of tension adjustment mechanisms 5 . Wherein, the fixing plate 1 includes a fixing part 11 and connecting parts 12 arranged on two sides of the fixing part 11 . In addition, if Figure 13 As shown, the movable panel 2 includes a movable panel body 21 and a set of sliding bars 22 arranged on both sides of the movable panel body 21 , and the sliding bars 22 are also provided with oblong fixing grooves 23 . Again, if image 3 As shown, one end of the sleeve 3 is provided with a group of openings pierced through the connecting portion 12, as Figure 6-7 As shown, the sleeve 3 is fixed to the connecting portion 12 by a set of nuts arranged inside and outside of the sleeve 3 . In addition, the inner tube 4 is located inside the casing 3, such as Figure 4 As shown, the upper end of the in...

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Abstract

A belt drive tensioning clamp with adjustable size and tension force, comprising a fixed plate, including a fixed part and connecting parts arranged on both sides of the fixed part; A set of sliding bars, the sliding bars are also provided with fixing grooves; sleeves, one end of the sleeves is provided with a group of openings pierced through the connecting part, and the sleeves pass through a set of sleeves arranged on the inside of the sleeve and The outer nut is fixed on the connection part; the inner tube is arranged inside the casing, and the upper end of the inner tube is provided with a card slot, and an opening is provided in the card slot, and the slide bar is fixed by a slotted spherical head screw fixed in the card slot; the tension adjustment mechanism is arranged in the casing and the inner tube, one end of the tension adjustment mechanism is fixed on the connecting part, and the other end is fixed in the inner tube, which can adapt to Belt transmission requirements of different sizes can be installed quickly, ensuring constant tension, realizing general transformation, reusable, improving utilization rate and saving cost.

Description

technical field [0001] The invention belongs to the technical field of machinery, and in particular relates to a belt drive tensioning clamp with adjustable size and tension force, which is suitable for tensioning mechanical belt drives. Background technique [0002] The mechanical belt drive mainly relies on the friction or meshing between the belt and the pulley to transmit motion and power. Therefore, when installing the belt drive, there should be a certain pressing force between the belt and the pulley, and the belt is in a tensioned state. At the same time, the belt is prone to deformation and elongation when it is under tension for a long time. If the distance between the center of the pulley remains constant and the working state of the belt remains unchanged, the transmission capacity between the belt and the pulley is bound to decrease, and slipping is prone to occur. In order to maintain the proper tension, the common tensioning method It is to adjust the center ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F16H7/08
CPCF16H7/08
Inventor 成建群倪红海
Owner SUZHOU CHIEN SHIUNG INST OF TECH
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