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A platform for research: civil engineering, architecture and urbanism
Folding pit ladder stand
The invention discloses a folding pit ladder stand which is arranged in an elevator pit and comprises a ladder stand body, a ladder stand main body and a ladder stand main body, the wall body support is fixed on the wall body of the pit; one end of the ladder stand supporting leg is hinged to the wall body support, the other end of the ladder stand supporting leg is hinged to the ladder stand body, and the ladder stand supporting leg is provided with a slideway; and one end of the inclined support is slidably connected in the slideway, and the other end is hinged with the wall body support. When an elevator runs, the inclined supports are in a vertical state, so that the ladder stand body is close to a wall, elevator running is not affected, and occupied space is small; when maintenance is needed, one end of the inclined support slides to the end, farthest from the wall, of the slide way along the slide way, and the ladder stand body is far away from the wall through the triangular support of the wall body support, the ladder stand supporting legs and the inclined support, so that the ladder stand is convenient to use and stable in structure.
本发明公开了一种折叠式的底坑爬梯，设置在电梯底坑中，包括：爬梯本体；墙体支座，固定在底坑的墙体上；爬梯支脚，一端与墙体支座铰接，另一端与爬梯本体铰接，爬梯支脚设置有滑道；斜支撑，一端滑动连接在滑道内，另一端与墙体支座铰接。电梯运行时，斜支撑处于竖直状态，使得爬梯本体靠近墙体，不影响电梯运行，占用空间小；需要检修时，斜支撑的一端沿着滑道滑动到滑道离墙最远端，通过墙体支座、爬梯支脚和斜支撑的三角支撑，使得爬梯本体远离墙体方便使用的同时结构稳固。
Folding pit ladder stand
The invention discloses a folding pit ladder stand which is arranged in an elevator pit and comprises a ladder stand body, a ladder stand main body and a ladder stand main body, the wall body support is fixed on the wall body of the pit; one end of the ladder stand supporting leg is hinged to the wall body support, the other end of the ladder stand supporting leg is hinged to the ladder stand body, and the ladder stand supporting leg is provided with a slideway; and one end of the inclined support is slidably connected in the slideway, and the other end is hinged with the wall body support. When an elevator runs, the inclined supports are in a vertical state, so that the ladder stand body is close to a wall, elevator running is not affected, and occupied space is small; when maintenance is needed, one end of the inclined support slides to the end, farthest from the wall, of the slide way along the slide way, and the ladder stand body is far away from the wall through the triangular support of the wall body support, the ladder stand supporting legs and the inclined support, so that the ladder stand is convenient to use and stable in structure.
本发明公开了一种折叠式的底坑爬梯，设置在电梯底坑中，包括：爬梯本体；墙体支座，固定在底坑的墙体上；爬梯支脚，一端与墙体支座铰接，另一端与爬梯本体铰接，爬梯支脚设置有滑道；斜支撑，一端滑动连接在滑道内，另一端与墙体支座铰接。电梯运行时，斜支撑处于竖直状态，使得爬梯本体靠近墙体，不影响电梯运行，占用空间小；需要检修时，斜支撑的一端沿着滑道滑动到滑道离墙最远端，通过墙体支座、爬梯支脚和斜支撑的三角支撑，使得爬梯本体远离墙体方便使用的同时结构稳固。
Folding pit ladder stand
一种折叠式的底坑爬梯
TIAN MAOJUN (author) / ZHU GUOJIAN (author) / JIN TING (author) / ZHU HAOJIE (author) / HUANG XUBIN (author) / XIE FEI (author) / TANG FANGPING (author)
2023-11-21
Patent
Electronic Resource
Chinese
IPC:
E06C
LADDERS
,
Leitern
Hydraulic folding ladder stand structure and loading machine
| European Patent Office | 2024