A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The invention relates to the field of building material connecting accessories, in particular to an assembled stair guardrail corner piece. The connecting device comprises a connecting pipe and a rotating telescopic assembly. The number of the rotating telescopic assemblies is two, each rotating telescopic assembly comprises a rotating pipe, a telescopic cylinder and a limiting piece used for fixing the telescopic cylinder to the rotating pipe, the rotating pipe is of an L-shaped tubular structure, a channel a allowing the telescopic cylinder to be inserted is formed in one end of the rotating pipe, and a guardrail mounting channel is formed in the telescopic cylinder; the connecting pipe is provided with a channel b allowing the other end of the rotating pipe to be inserted, and the two rotating telescopic assemblies are distributed on the two sides of the connecting pipe. The connecting device is suitable for connecting stair guardrails with different lead angles, so that the production cost is reduced.
本发明涉及建材连接配件领域，具体为一种组装式楼梯护栏转角件。其包括衔接管和转动伸缩组件；转动伸缩组件共设置有两组，转动伸缩组件包括转动管、伸缩筒和用于将伸缩筒固定在转动管上的限位件，转动管为L形管状结构，转动管一端具有供伸缩筒插入的通道a，伸缩筒上设置有护栏安装通道；衔接管具有供转动管另一端插入的通道b，两组转动伸缩组件分布于衔接管两侧。本发明适用不同升角楼梯护栏连接从而降低生产成本。
The invention relates to the field of building material connecting accessories, in particular to an assembled stair guardrail corner piece. The connecting device comprises a connecting pipe and a rotating telescopic assembly. The number of the rotating telescopic assemblies is two, each rotating telescopic assembly comprises a rotating pipe, a telescopic cylinder and a limiting piece used for fixing the telescopic cylinder to the rotating pipe, the rotating pipe is of an L-shaped tubular structure, a channel a allowing the telescopic cylinder to be inserted is formed in one end of the rotating pipe, and a guardrail mounting channel is formed in the telescopic cylinder; the connecting pipe is provided with a channel b allowing the other end of the rotating pipe to be inserted, and the two rotating telescopic assemblies are distributed on the two sides of the connecting pipe. The connecting device is suitable for connecting stair guardrails with different lead angles, so that the production cost is reduced.
本发明涉及建材连接配件领域，具体为一种组装式楼梯护栏转角件。其包括衔接管和转动伸缩组件；转动伸缩组件共设置有两组，转动伸缩组件包括转动管、伸缩筒和用于将伸缩筒固定在转动管上的限位件，转动管为L形管状结构，转动管一端具有供伸缩筒插入的通道a，伸缩筒上设置有护栏安装通道；衔接管具有供转动管另一端插入的通道b，两组转动伸缩组件分布于衔接管两侧。本发明适用不同升角楼梯护栏连接从而降低生产成本。
Assembled stair guardrail corner piece
一种组装式楼梯护栏转角件
CHEN RONG (author)
2023-06-06
Patent
Electronic Resource
Chinese
IPC:
E04F
FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
,
Ausbau von Bauwerken, z.B. Treppen, Fußböden
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