A prefabricated ancient building repairs the roof eaves and rafter structure

Abstract

The present application relates to a prefabricated ancient building restoration roof eaves rafter structure, comprising two vertical and oppositely arranged golden columns, two vertical and oppositely arranged eaves columns, a supporting purlin horizontally installed on the top surfaces of the two golden columns, a horizontal The eaves purlins installed on the top surfaces of the two eaves columns and the eaves rafter bodies are arranged obliquely between the support purlins and the eaves purlins, and the inclination direction of the eaves rafter bodies is inclined downward from the support purlins to the direction close to the eaves purlins, and the said The top end of the eaves rafter body is detachably connected to the supporting purlin through the locking assembly, the bottom end of the eaves rafter body is detachably connected to the eaves purlin through the fixing assembly, and the eaves purlin is also provided with a fixing assembly for connecting to the eaves purlin. The limit component of the fixed component. The present application has the effect of enabling the eaves rafter body to be detachably connected between the support purlin and the eaves purlin, thereby facilitating the replacement of damaged eaves rafter bodies by workers.

Description

technical field [0001] The present application relates to the technical field of restoration of ancient buildings, in particular to a prefabricated ancient building restoration roof eaves and rafter structure. Background technique [0002] At present, the wooden base of ancient building roofs refers to the structural layer formed between the wooden eaves and rafters and the wooden lookboards supported on them. It plays a pivotal role in the health of ancient building roofs. [0003] The existing roof eaves rafter structure generally includes two mutually parallel golden pillars, two mutually parallel eaves pillars, support purlins fixed on the top surfaces of the two golden pillars, eaves purlins fixed on the top surfaces of the two eaves pillars, and a plurality of eaves purlins fixed on the supports. Eaves rafters between purlins and eaves purlins. [0004] In view of the above-mentioned related technologies, the inventor believes that there are the following defects: a p...

AI Technical Summary

Problems solved by technology

[0004] In view of the above-mentioned related technologies, the inventor believes that there are the following defects: multiple eaves rafters are fixed between the support purlins and eaves purlins, and efficient and fast installation and removal of eaves rafters cannot be realized, which makes it inconvenient for maintenance personnel to assemble eaves rafters or Replace damaged rafters

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