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Adaptor group of chain

A technology of chains and connectors, applied in the field of connector groups, which can solve problems such as time-consuming and complicated assembly procedures

Active Publication Date: 2012-05-30
超汇桂盟传动(苏州)有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

When the joint set 2 is disassembled, the two joint pieces 21 and the two supporting shafts 22 will release the fastening relationship at the same time, so each time the joint set 2 is assembled, the two joint pieces 21 and the two connecting shafts 22 must be operated simultaneously. , resulting in complex and time-consuming assembly procedures

Method used

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  • Adaptor group of chain
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Embodiment Construction

[0034] The aforementioned and other technical contents, features and effects of the present invention will be clearly presented in the following detailed description of eleven preferred embodiments with reference to the drawings. Before the present invention is described in detail, it should be noted that in the following description, similar elements are denoted by the same numerals.

[0035] refer to image 3 , 4 , 5. The first preferred embodiment of the joint group of the chain of the present invention is used to connect two serial connection units 3 respectively located at the two ends of the chain, so that the chain forms a ring shape. The series connection units 3 all include two parallel spaced inner chain pieces 31, and the joint group of the chain includes: a first joint piece 4 and a second joint piece 5 spaced in parallel inside and outside, and two left and right spaced parallel chains. Connect the first and second tabs 4, 5 and the connecting shaft 6 of the adj...

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Abstract

The invention discloses an adaptor group of a chain, comprising two adaptor sheets and two connecting shafts, wherein the two adaptor sheets are partitioned internally and externally, and the two connecting shafts are partitioned leftwards and rightwards and connected with the two adaptor sheets in series. The two adaptor sheets are respectively provided with one clamping hole, and the clamping holes of the two adaptor sheets are differently designed. The connecting shafts are respectively provided with a clamping part assembled with the clamping hole. The adaptor group of the chain is characterized in that after the clamping part of one of the two connecting shafts is pre-assembled with one of the two adaptor sheets by different clamping holes of the two adaptor sheets, the connecting shaft and the adaptor sheet form a non-detachable combination structure. When assembling the adaptor group, a user only needs to assemble the other adaptor sheet with the other connecting shaft, and theadaptor sheet and the connecting shaft are detachable. Because the assembly and the disassembly are carried out only on one adaptor sheet and one connecting shaft, the invention has the advantages ofconvenient assembly and disassembly, time saving and increased security.

Description

technical field [0001] The present invention relates to a joint set, in particular to a joint set for connecting chains in series into a ring-shaped chain. Background technique [0002] refer to figure 1 , 2 , is a known chain, the chain includes an array of serial connection units 1, and a joint group 2 that connects two serial connection units 1 on two opposite ends of the chain in series, and each of the serial connection units 1 includes two Inner chain pieces 11 are spaced in parallel, and two outer chain pieces 12 are respectively located outside the inner chain pieces 11 . And the joint set 2 includes: two joint pieces 21 and two connecting shafts 22 spaced inside and outside. Each tab 21 has a circular fixing hole 211, and a button hole 212 spaced from the fixing hole 211, the button hole 212 has a large hole portion 213, and a small hole connected to the large hole portion 213 Section 214. And these connecting shafts 22 all have a fixing part 221 combined on th...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F16G15/00
Inventor 吴瑞章
Owner 超汇桂盟传动(苏州)有限公司
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