A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Decoration construction ladder capable of being movably positioned
The invention discloses a decoration construction ladder capable of being movably positioned. The decoration construction ladder comprises a herringbone ladder body, wherein the ladder body comprises a stool; hinge supports are fixed to the two sides of the lower end face of the stool; two groups of inclined ladder frames are hinged to the hinge supports; each ladder frame is composed of two supporting rods and a plurality of pedals between the supporting rods; axles are inserted into the lower ends of the supporting rods; the two ends of the axles extend out of the supporting rods and are fixedly provided with wheels in an inserted and sleeved mode; two limiting rotary discs are fixedly arranged on the axles between the supporting rods in an inserted and sleeved mode; a plurality of radial limiting baffles are formed on the opposite end faces of the two limiting rotary discs; limiting clamping grooves are formed between the adjacent limiting baffles; and driving rods are inserted between the limiting rotary discs, limiting shafts are formed at the lower ends of the driving rods, and the two ends of the limiting shafts are inserted into the limiting clamping grooves of the limiting rotary discs.
本发明公开了一种可移动定位的装修施工梯，包括人字形的梯子，梯子包括坐凳，坐凳下端面的两侧固定有铰接支架，铰接支架上铰接有两组倾斜的梯架，梯架由两根支撑杆和支撑杆之间的若干踏板组成，支撑杆的下端插接有车轴，车轴的两端伸出支撑杆插套固定有车轮，所述支撑杆之间的车轴上插套固定有两个限位转盘，两个限位转盘相对的端面上成型有若干呈发射状的限位挡板，相邻的限位挡板之间成型有限位卡槽；所述限位转盘之间插设有驱动杆，驱动杆的下端成型有限位轴，限位轴的两端插接在限位转盘的限位卡槽内。
Decoration construction ladder capable of being movably positioned
The invention discloses a decoration construction ladder capable of being movably positioned. The decoration construction ladder comprises a herringbone ladder body, wherein the ladder body comprises a stool; hinge supports are fixed to the two sides of the lower end face of the stool; two groups of inclined ladder frames are hinged to the hinge supports; each ladder frame is composed of two supporting rods and a plurality of pedals between the supporting rods; axles are inserted into the lower ends of the supporting rods; the two ends of the axles extend out of the supporting rods and are fixedly provided with wheels in an inserted and sleeved mode; two limiting rotary discs are fixedly arranged on the axles between the supporting rods in an inserted and sleeved mode; a plurality of radial limiting baffles are formed on the opposite end faces of the two limiting rotary discs; limiting clamping grooves are formed between the adjacent limiting baffles; and driving rods are inserted between the limiting rotary discs, limiting shafts are formed at the lower ends of the driving rods, and the two ends of the limiting shafts are inserted into the limiting clamping grooves of the limiting rotary discs.
本发明公开了一种可移动定位的装修施工梯，包括人字形的梯子，梯子包括坐凳，坐凳下端面的两侧固定有铰接支架，铰接支架上铰接有两组倾斜的梯架，梯架由两根支撑杆和支撑杆之间的若干踏板组成，支撑杆的下端插接有车轴，车轴的两端伸出支撑杆插套固定有车轮，所述支撑杆之间的车轴上插套固定有两个限位转盘，两个限位转盘相对的端面上成型有若干呈发射状的限位挡板，相邻的限位挡板之间成型有限位卡槽；所述限位转盘之间插设有驱动杆，驱动杆的下端成型有限位轴，限位轴的两端插接在限位转盘的限位卡槽内。
Decoration construction ladder capable of being movably positioned
一种可移动定位的装修施工梯
ZHANG GUOSONG (author)
2021-04-13
Patent
Electronic Resource
Chinese
IPC:
E06C
LADDERS
,
Leitern
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