A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Simple bridge device capable of being quickly built
The invention discloses a simple bridge device capable of being quickly built. The simple bridge device comprises a fixed seat; the power system comprises a winding roller and a rotary driving part which is in driving connection with the winding roller; the connecting rod mechanism comprises a plurality of frames which are hinged in sequence, every two adjacent frames can relatively rotate in the horizontal direction so that the connecting rod mechanism can be in a folded state and a horizontal unfolded state, rope penetrating channels penetrating through the two ends are formed in the frames, and one end of the connecting rod mechanism is hinged to the fixing base; one end of the steel wire rope is fixedly connected to the winding roller, the steel wire rope sequentially penetrates through the multiple rope penetrating channels, the steel wire rope winds around the upper side and the lower side of the frame respectively in the horizontal unfolding state of the connecting rod mechanism, and the other end of the steel wire rope is fixedly connected to the end, away from the fixing base, of the connecting rod mechanism. When the simple bridge device is idle or transported, the connecting rod mechanism can be folded, so that the simple bridge device is convenient to store or carry. During use, the winding roller is wound to gradually tighten the two ends of the steel wire rope, and then the steel wire rope is utilized to unfold the connecting rod mechanism for use.
本发明公开了可快速搭建的简易桥梁装置，包括：固定座；动力系统，包括卷绕辊以及与卷绕辊驱动连接的旋转驱动件；连杆机构，包括多个依次铰接的框架，相邻的两个框架可绕水平方向相对转动以使连杆机构具有折叠状态和水平展开状态，框架上设有贯通两端的穿绳通道，连杆机构的一端铰接于固定座；钢丝绳，钢丝绳的一端固定连接于卷绕辊，钢丝绳依次穿过多个穿绳通道，且在连杆机构的水平展开状态下，钢丝绳分别绕过框架的上下两侧，钢丝绳的另一端固定连接于连杆机构远离固定座的一端。本简易桥梁装置在闲置或运输时能够将连杆机构折叠起来，方便存储或搬运。使用时，令卷绕辊收卷以使钢丝绳两端逐渐绷紧，即可利用钢丝绳展开连杆机构以进行使用。
Simple bridge device capable of being quickly built
The invention discloses a simple bridge device capable of being quickly built. The simple bridge device comprises a fixed seat; the power system comprises a winding roller and a rotary driving part which is in driving connection with the winding roller; the connecting rod mechanism comprises a plurality of frames which are hinged in sequence, every two adjacent frames can relatively rotate in the horizontal direction so that the connecting rod mechanism can be in a folded state and a horizontal unfolded state, rope penetrating channels penetrating through the two ends are formed in the frames, and one end of the connecting rod mechanism is hinged to the fixing base; one end of the steel wire rope is fixedly connected to the winding roller, the steel wire rope sequentially penetrates through the multiple rope penetrating channels, the steel wire rope winds around the upper side and the lower side of the frame respectively in the horizontal unfolding state of the connecting rod mechanism, and the other end of the steel wire rope is fixedly connected to the end, away from the fixing base, of the connecting rod mechanism. When the simple bridge device is idle or transported, the connecting rod mechanism can be folded, so that the simple bridge device is convenient to store or carry. During use, the winding roller is wound to gradually tighten the two ends of the steel wire rope, and then the steel wire rope is utilized to unfold the connecting rod mechanism for use.
本发明公开了可快速搭建的简易桥梁装置，包括：固定座；动力系统，包括卷绕辊以及与卷绕辊驱动连接的旋转驱动件；连杆机构，包括多个依次铰接的框架，相邻的两个框架可绕水平方向相对转动以使连杆机构具有折叠状态和水平展开状态，框架上设有贯通两端的穿绳通道，连杆机构的一端铰接于固定座；钢丝绳，钢丝绳的一端固定连接于卷绕辊，钢丝绳依次穿过多个穿绳通道，且在连杆机构的水平展开状态下，钢丝绳分别绕过框架的上下两侧，钢丝绳的另一端固定连接于连杆机构远离固定座的一端。本简易桥梁装置在闲置或运输时能够将连杆机构折叠起来，方便存储或搬运。使用时，令卷绕辊收卷以使钢丝绳两端逐渐绷紧，即可利用钢丝绳展开连杆机构以进行使用。
Simple bridge device capable of being quickly built
可快速搭建的简易桥梁装置
HUANG GUOJUN (author)
2023-08-08
Patent
Electronic Resource
Chinese
IPC:
E01D
BRIDGES
,
Brücken
Fabricated honeycomb building structure capable of being quickly built
| European Patent Office | 2023