Edge keel and framework keel connection structure
The invention relates to an edge keel and framework keel connection structure. The edge keel and framework keel connection structure comprises edge keels, a framework keel and an edge closing connector; the end portion of the framework keel abuts against edge keel bottom boards; and the edge closing...
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Main Authors | , , |
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Format | Patent |
Language | Chinese English |
Published |
10.10.2017
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Subjects | |
Online Access | Get full text |
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Summary: | The invention relates to an edge keel and framework keel connection structure. The edge keel and framework keel connection structure comprises edge keels, a framework keel and an edge closing connector; the end portion of the framework keel abuts against edge keel bottom boards; and the edge closing connector is connected with the edge keels and the framework keel in a clamped mode at the same time and is laterally fixed through a bolt at the position of a web of the framework keel. The edge closing connector is an integrated part comprising an edge keel connection portion and a framework keel connection portion, the edge keel connection portion and the framework keel connection portion are perpendicular to each other, the edge keel connection portion is of a flat board structure and provided with a clamping-connecting structure in clamped connection with the edge keels, and the framework keel connection portion is of an open cavity structure and clamped on the framework keel in a sleeving mode. The purpose o |
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Bibliography: | Application Number: CN20161184510 |