Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Portable folding platform
The invention discloses a portable folding platform which comprises ladder beams, supporting beams, stool plates, guardrails and rollers, the stool plates are hinged to the ladder beams at intervals, the supporting beams are hinged to the stool plates at the bottoms of the ladder beams, the guardrails are hinged to the tops of the ladder beams, and the rollers are arranged on one sides of the lower ends of the ladder beams; the foldable stool plates, the guardrails and the supporting beams are arranged on the ladder beams, so that the platform can be stored and folded, the size is reduced, and the platform is convenient to carry; meanwhile, a brake handle is matched with an oil disc flywheel brake system, so that the flexibility of the insulation platform during movement is ensured; besides, a first-stage linkage mechanism and a second-stage linkage mechanism are arranged, and a rotary zipper mechanism is combined to realize that the stool plate and the supporting beam can be synchronously driven to be folded at the same time when the guardrail rotates to return, and automatic folding of the platform can be realized under the action of a torsional spring.
本发明公开了一种便捷式折叠平台，包括梯梁、支梁、凳板、护栏以及滚轮，凳板间隔铰接于梯梁上，支梁铰接于梯梁底部的凳板上，护栏铰接于梯梁的顶部，滚轮设于梯梁的下端一侧；通过在梯梁上设置可折叠的凳板、护栏以及支梁，来实现平台的可收纳折叠减小体积，以便于携带；同时，通过采用刹车手把配合油碟飞轮刹车系统，保证了绝缘平台移动时的灵活性；另外，通过设置一级联动机构和二级联动机构，并结合转动拉锁机构来实现护栏转动回位时，可同步带动凳板和支梁同时折叠，并在扭簧的作用下，可实现平台的自动折叠。
Portable folding platform
The invention discloses a portable folding platform which comprises ladder beams, supporting beams, stool plates, guardrails and rollers, the stool plates are hinged to the ladder beams at intervals, the supporting beams are hinged to the stool plates at the bottoms of the ladder beams, the guardrails are hinged to the tops of the ladder beams, and the rollers are arranged on one sides of the lower ends of the ladder beams; the foldable stool plates, the guardrails and the supporting beams are arranged on the ladder beams, so that the platform can be stored and folded, the size is reduced, and the platform is convenient to carry; meanwhile, a brake handle is matched with an oil disc flywheel brake system, so that the flexibility of the insulation platform during movement is ensured; besides, a first-stage linkage mechanism and a second-stage linkage mechanism are arranged, and a rotary zipper mechanism is combined to realize that the stool plate and the supporting beam can be synchronously driven to be folded at the same time when the guardrail rotates to return, and automatic folding of the platform can be realized under the action of a torsional spring.
本发明公开了一种便捷式折叠平台，包括梯梁、支梁、凳板、护栏以及滚轮，凳板间隔铰接于梯梁上，支梁铰接于梯梁底部的凳板上，护栏铰接于梯梁的顶部，滚轮设于梯梁的下端一侧；通过在梯梁上设置可折叠的凳板、护栏以及支梁，来实现平台的可收纳折叠减小体积，以便于携带；同时，通过采用刹车手把配合油碟飞轮刹车系统，保证了绝缘平台移动时的灵活性；另外，通过设置一级联动机构和二级联动机构，并结合转动拉锁机构来实现护栏转动回位时，可同步带动凳板和支梁同时折叠，并在扭簧的作用下，可实现平台的自动折叠。
Portable folding platform
一种便捷式折叠平台
FENG JIJIA (Autor:in) / HUANG RONGHUI (Autor:in) / XIAN SHUNI (Autor:in) / LI SHISHENG (Autor:in) / WANG JIAN (Autor:in) / WU YUANYA (Autor:in) / LUO CHENGHUI (Autor:in) / WANG LULIANG (Autor:in)
16.05.2023
Patent
Elektronische Ressource
Chinesisch
IPC:
E06C
LADDERS
,
Leitern