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Wood structure beam column mortise and tenon joint
The wood structure beam column mortise and tenon joint comprises a wood column, a wood beam, a metal connecting piece and a heat insulation plugging block, a mortise is formed in the wood column, a tenon matched with the mortise is arranged on the wood beam, a mounting groove is formed in the side wall, close to the end face provided with the tenon, of the wood beam, and the metal connecting piece is embedded in the mounting groove; the metal connecting piece is fixedly connected with the wood beam and the wood column, the heat insulation plugging block is clamped to a groove opening of the mounting groove and matched with the groove opening of the mounting groove, and the metal connecting piece is completely retracted into the wood beam through cooperation of the mounting groove and the heat insulation plugging block. On one hand, the problem that a metal connecting piece is prone to rusting in a rainy and humid environment is solved, on the other hand, the metal connecting piece cannot be directly exposed outside the mortise and tenon joint, and the problem that the carbonization speed of wood is increased due to the fact that the heat conductivity coefficient of the metal connecting piece is high and heat is rapidly guided to the wood in a fire disaster is solved; therefore, the technical effect of improving the connection reliability of the metal connecting piece is achieved.
本发明公开一种木结构梁柱榫卯节点，包括：木柱、木梁、金属连接件和隔热封堵块，木柱上开设有榫眼，木梁上设置有与榫眼相匹配的榫头，木梁靠近设置有榫头的端面的侧壁上开设有安装槽，金属连接件嵌入在安装槽内，金属连接件分别与木梁和木柱固定连接，隔热封堵块卡接于安装槽的槽口处，隔热封堵块与安装槽槽口相匹配，通过安装槽与隔热封堵块的配合将金属连接件完全内收于木梁内部，一方面避免了金属连接件在阴雨潮湿环境下容易生锈的问题，另一方面，金属连接件不会直接暴露在榫卯节点外部，避免了由于金属连接件导热系数较高，在火灾时将热量快速导向木材，导致木材炭化速度加快的问题，进而实现了提高金属连接件连接可靠性的技术效果。
Wood structure beam column mortise and tenon joint
The wood structure beam column mortise and tenon joint comprises a wood column, a wood beam, a metal connecting piece and a heat insulation plugging block, a mortise is formed in the wood column, a tenon matched with the mortise is arranged on the wood beam, a mounting groove is formed in the side wall, close to the end face provided with the tenon, of the wood beam, and the metal connecting piece is embedded in the mounting groove; the metal connecting piece is fixedly connected with the wood beam and the wood column, the heat insulation plugging block is clamped to a groove opening of the mounting groove and matched with the groove opening of the mounting groove, and the metal connecting piece is completely retracted into the wood beam through cooperation of the mounting groove and the heat insulation plugging block. On one hand, the problem that a metal connecting piece is prone to rusting in a rainy and humid environment is solved, on the other hand, the metal connecting piece cannot be directly exposed outside the mortise and tenon joint, and the problem that the carbonization speed of wood is increased due to the fact that the heat conductivity coefficient of the metal connecting piece is high and heat is rapidly guided to the wood in a fire disaster is solved; therefore, the technical effect of improving the connection reliability of the metal connecting piece is achieved.
本发明公开一种木结构梁柱榫卯节点，包括：木柱、木梁、金属连接件和隔热封堵块，木柱上开设有榫眼，木梁上设置有与榫眼相匹配的榫头，木梁靠近设置有榫头的端面的侧壁上开设有安装槽，金属连接件嵌入在安装槽内，金属连接件分别与木梁和木柱固定连接，隔热封堵块卡接于安装槽的槽口处，隔热封堵块与安装槽槽口相匹配，通过安装槽与隔热封堵块的配合将金属连接件完全内收于木梁内部，一方面避免了金属连接件在阴雨潮湿环境下容易生锈的问题，另一方面，金属连接件不会直接暴露在榫卯节点外部，避免了由于金属连接件导热系数较高，在火灾时将热量快速导向木材，导致木材炭化速度加快的问题，进而实现了提高金属连接件连接可靠性的技术效果。
Wood structure beam column mortise and tenon joint
一种木结构梁柱榫卯节点
LONG WEIGUO (author) / SONG QIANYI (author) / LIU YIFENG (author) / JI XINMING (author) / YANG CHENG (author) / XIONG LINGXIN (author)
2024-08-16
Patent
Electronic Resource
Chinese
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