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Belt tensioner and self-service financial equipment

A technology for tensioning devices and belts, which is applied in the direction of mechanical equipment, transmission devices, belts/chains/gears, etc., can solve problems such as tensioning failure of tensioning devices, achieve durable and reliable tensioning, take up little space, and facilitate loading and unloading Effect

Pending Publication Date: 2017-11-07
SHENZHEN YIHUA COMP +2
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide a belt tensioning device to solve the technical problem that the tensioning device in the prior art is prone to tension failure

Method used

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  • Belt tensioner and self-service financial equipment
  • Belt tensioner and self-service financial equipment
  • Belt tensioner and self-service financial equipment

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Embodiment Construction

[0024] In order to make the technical problems, technical solutions and beneficial effects to be solved by the present invention clearer, the present invention will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention, but not to limit the present invention.

[0025] It should be noted that when an element is referred to as being "fixed to" or "disposed on" another element, it can be directly on the other element or indirectly on the other element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or indirectly connected to the other element.

[0026] It is to be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top" , "bottom", "inside", "outside", etc. indicate the orien...

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PUM

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Abstract

The invention provides a belt tensioner and self-service financial equipment. The belt tensioner comprises a tensioning plate and a tensioning wheel. A pin connecting hole, a first connecting hole and a second connecting hole are formed in the tensioning plate. The tensioning wheel is rotationally connected with the pin connecting hole through a pin roll. The tensioning plate is connected with a belt pulley mounting plate through screws which penetrate through the first connecting hole and the second connecting hole correspondingly. The pin connecting hole, the first connecting hole and the second connecting hole are distributed in a triangle shape in the plate surface of the tensioning plate. The belt tensioner and the self-service financial equipment provided by the invention are durable and reliable in tensioning effect, capable of effectively preventing belt slipping, simple in structure and small in occupied space, and loading and unloading or position regulation by operators are convenient.

Description

technical field [0001] The invention belongs to the technical field of financial equipment, and more particularly, relates to a belt tensioning device and a self-service financial equipment including the belt tensioning device. Background technique [0002] Self-service financial equipment has become an indispensable equipment in the financial field due to the convenience of transaction and use. In the existing self-service financial equipment, the internal power transmission of each module adopts the form of belt drive. However, in order to prevent the belt drive from slipping during the belt drive process, it is usually necessary to tension the belt. The process is only to add a tensioning pulley in a linear direction between the two pulleys, or to tension the multiple belts by relying on a single shear force of the cam. Although the above two tensioning devices can make the belt tensioned, it is easy to occur. The phenomenon of tension failure cannot well guarantee the e...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F16H7/08
CPCF16H7/08F16H2007/0842
Inventor 王秋雨
Owner SHENZHEN YIHUA COMP