A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Anti-falling device for lifting type building scaffold
The invention discloses an anti-falling device for a lifting type building scaffold, the anti-falling device comprises a fixed seat, a guide mechanism, a trigger mechanism and a plurality of brake blocks, the trigger mechanism comprises a contact pin and a stop block, the contact pin and the stop block are coaxially hinged to the fixed seat, a clamping hole is formed between every two adjacent brake blocks, and the guide mechanism is arranged in the clamping hole. The contact pin and the stop block can be inserted into the adjacent clamping holes respectively, when the lifting sliding rail moves upwards, the brake block can drive the contact pin to swing upwards relative to the stop block, and when the lifting sliding rail moves downwards, the brake block can drive the contact pin and the stop block to swing downwards at the same time, and the contact pin and the stop block can swing upwards relative to the stop block when the lifting sliding rail moves downwards. The stop block can swing away from the range of the clamping hole or the stop block can be clamped into the clamping hole to form braking. By the adoption of the anti-falling device, it can be guaranteed that the lifting sliding rail ascends and descends stably while the anti-falling function is provided; the structure is simple, and the occupied space is small.
本发明公开了一种用于升降式建筑脚手架的防坠装置，包括固定座、导向机构、触发机构以及多个制动块，所述触发机构包括触针和挡块，所述触针和所述挡块同轴铰接于所述固定座上，相邻所述制动块之间形成卡孔，所述触针和所述挡块能够分别插入相邻的所述卡孔中，当所述升降滑轨向上移动时，所述制动块能够带动所述触针相对于所述挡块向上摆动，当所述升降滑轨向下移动时，所述制动块能够同时带动所述触针和所述挡块向下摆动，所述挡块能够摆离所述卡孔的范围或者所述挡块能够卡入所述卡孔中形成制动。采用本发明，在提供防坠功能的同时能够保证升降滑轨平稳上升和平稳下降；而且结构简单，占用空间小。
Anti-falling device for lifting type building scaffold
The invention discloses an anti-falling device for a lifting type building scaffold, the anti-falling device comprises a fixed seat, a guide mechanism, a trigger mechanism and a plurality of brake blocks, the trigger mechanism comprises a contact pin and a stop block, the contact pin and the stop block are coaxially hinged to the fixed seat, a clamping hole is formed between every two adjacent brake blocks, and the guide mechanism is arranged in the clamping hole. The contact pin and the stop block can be inserted into the adjacent clamping holes respectively, when the lifting sliding rail moves upwards, the brake block can drive the contact pin to swing upwards relative to the stop block, and when the lifting sliding rail moves downwards, the brake block can drive the contact pin and the stop block to swing downwards at the same time, and the contact pin and the stop block can swing upwards relative to the stop block when the lifting sliding rail moves downwards. The stop block can swing away from the range of the clamping hole or the stop block can be clamped into the clamping hole to form braking. By the adoption of the anti-falling device, it can be guaranteed that the lifting sliding rail ascends and descends stably while the anti-falling function is provided; the structure is simple, and the occupied space is small.
本发明公开了一种用于升降式建筑脚手架的防坠装置，包括固定座、导向机构、触发机构以及多个制动块，所述触发机构包括触针和挡块，所述触针和所述挡块同轴铰接于所述固定座上，相邻所述制动块之间形成卡孔，所述触针和所述挡块能够分别插入相邻的所述卡孔中，当所述升降滑轨向上移动时，所述制动块能够带动所述触针相对于所述挡块向上摆动，当所述升降滑轨向下移动时，所述制动块能够同时带动所述触针和所述挡块向下摆动，所述挡块能够摆离所述卡孔的范围或者所述挡块能够卡入所述卡孔中形成制动。采用本发明，在提供防坠功能的同时能够保证升降滑轨平稳上升和平稳下降；而且结构简单，占用空间小。
Anti-falling device for lifting type building scaffold
一种用于升降式建筑脚手架的防坠装置
HUANG MINHAO (author) / WANG WEI (author) / LIU XIAOFENG (author) / HU CHUNSHENG (author) / CUI JIEWU (author)
2024-07-30
Patent
Electronic Resource
Chinese
IPC:
E04G
SCAFFOLDING
,
Baugerüste
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