Metal connecting device of wood structure
The utility model discloses a metal connecting device of a wood structure. The metal connecting device comprises an ejection plate and an upper threaded rod, wherein the ejection plate is provided with through holes and used for supporting a wooden grade beam, and the upper threaded rod is verticall...
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Main Authors | , , , |
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Format | Patent |
Language | Chinese English |
Published |
10.07.2013
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Subjects | |
Online Access | Get full text |
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Summary: | The utility model discloses a metal connecting device of a wood structure. The metal connecting device comprises an ejection plate and an upper threaded rod, wherein the ejection plate is provided with through holes and used for supporting a wooden grade beam, and the upper threaded rod is vertically and firmly welded in the center of the bottom surface of the ejection plate. The bottom end of the upper threaded rod is connected with a casing pipe, and the bottom end of the casing pipe is connected with a lower threaded rod. The metal connecting device of the wood structure is simple in structure, low in cost, convenient to install, stable, reliable and good in anticorrosion and damp-proof effect, and service life of the wooden grade beam is prolonged. |
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Bibliography: | Application Number: CN2013225529U |