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Bamboo truss connecting structure
The invention discloses a bamboo truss connecting structure. The bamboo truss connecting structure comprises a hoop assembly and a supporting rod. The hoop assembly comprises a steel hoop, an end bolt and a penetrating bolt. The steel hoop comprises an arc-shaped hoop plate and wing plates, the two wing plates are connected to the two ends of the arc-shaped hoop plate respectively, and the arc-shaped hoop plate is provided with two through holes allowing the penetrating bolts to penetrate through. The multiple steel hoops are arranged on all the raw bamboo rod pieces of the bamboo truss in a sleeving mode, the ends of the supporting rods are located between the two wing plates of the corresponding steel hoops and connected with the two corresponding arc-shaped hoop plates through the end bolts, and the penetrating bolts penetrate through the two through holes in the arc-shaped hoop plates and the raw bamboo rod pieces and are screwed with the nuts. The raw bamboo rod pieces on the upper layer and the lower layer of the bamboo truss are connected through a plurality of raw bamboo supporting rods. The connecting node adopts a steel hoop structure, on one hand, the original bamboo rod piece can be restrained in the radial direction, and splitting of the original bamboo rod piece is effectively prevented; and on the other hand, when the steel hoop is arranged on the raw bamboo rod pieces with different diameters in a sleeving mode, fastening can be conducted through the end bolts, and therefore the steel hoop is suitable for the raw bamboo rod pieces with different diameters.
本发明公开了一种竹桁架连接结构，包括套箍组件和撑杆。套箍组件包括钢套箍、端头螺栓和贯穿螺栓。钢套箍包括弧形箍板和翼板，两块翼板分别连接在弧形箍板的两端，弧形箍板上设有供贯穿螺栓穿过的两个通孔。若干钢套箍分别套设在竹桁架的每根原竹杆件上，撑杆的端部位于对应钢套箍的两块翼板之间，并通过端头螺栓与对应的两块弧形箍板连接，贯穿螺栓穿过弧形箍板上的两个通孔和原竹杆件并旋紧螺母，竹桁架上下层的原竹杆件之间通过若干原竹支杆连接。连接节点采用钢套箍结构一方面能在径向约束原竹杆件，有效防止原竹杆件劈裂；另一方面，钢套箍套设在不同直径的原竹杆件时，均可通过端头螺栓进行紧固，从而适用于不用直径的原竹杆件。
Bamboo truss connecting structure
The invention discloses a bamboo truss connecting structure. The bamboo truss connecting structure comprises a hoop assembly and a supporting rod. The hoop assembly comprises a steel hoop, an end bolt and a penetrating bolt. The steel hoop comprises an arc-shaped hoop plate and wing plates, the two wing plates are connected to the two ends of the arc-shaped hoop plate respectively, and the arc-shaped hoop plate is provided with two through holes allowing the penetrating bolts to penetrate through. The multiple steel hoops are arranged on all the raw bamboo rod pieces of the bamboo truss in a sleeving mode, the ends of the supporting rods are located between the two wing plates of the corresponding steel hoops and connected with the two corresponding arc-shaped hoop plates through the end bolts, and the penetrating bolts penetrate through the two through holes in the arc-shaped hoop plates and the raw bamboo rod pieces and are screwed with the nuts. The raw bamboo rod pieces on the upper layer and the lower layer of the bamboo truss are connected through a plurality of raw bamboo supporting rods. The connecting node adopts a steel hoop structure, on one hand, the original bamboo rod piece can be restrained in the radial direction, and splitting of the original bamboo rod piece is effectively prevented; and on the other hand, when the steel hoop is arranged on the raw bamboo rod pieces with different diameters in a sleeving mode, fastening can be conducted through the end bolts, and therefore the steel hoop is suitable for the raw bamboo rod pieces with different diameters.
本发明公开了一种竹桁架连接结构，包括套箍组件和撑杆。套箍组件包括钢套箍、端头螺栓和贯穿螺栓。钢套箍包括弧形箍板和翼板，两块翼板分别连接在弧形箍板的两端，弧形箍板上设有供贯穿螺栓穿过的两个通孔。若干钢套箍分别套设在竹桁架的每根原竹杆件上，撑杆的端部位于对应钢套箍的两块翼板之间，并通过端头螺栓与对应的两块弧形箍板连接，贯穿螺栓穿过弧形箍板上的两个通孔和原竹杆件并旋紧螺母，竹桁架上下层的原竹杆件之间通过若干原竹支杆连接。连接节点采用钢套箍结构一方面能在径向约束原竹杆件，有效防止原竹杆件劈裂；另一方面，钢套箍套设在不同直径的原竹杆件时，均可通过端头螺栓进行紧固，从而适用于不用直径的原竹杆件。
Bamboo truss connecting structure
一种竹桁架连接结构
HE ZIQI (author) / ZHONG ZIQIN (author) / ZHOU XUHONG (author) / FENG ZHONGCHEN (author)
2022-03-18
Patent
Electronic Resource
Chinese
IPC:
E04B
Allgemeine Baukonstruktionen
,
GENERAL BUILDING CONSTRUCTIONS
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