A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Telescopic connecting assembly on bridge steel anti-collision guardrail
The invention belongs to the technical field of bridge guardrails, and discloses a telescopic connecting assembly on a bridge steel anti-collision guardrail, which comprises a bridge body, a stand column is fixedly mounted on the top surface of the bridge body, a mounting groove is formed in the surface of the stand column, and a first handrail and a second handrail are fixedly mounted in an inner cavity of the mounting groove. An inner cavity of the first handrail is movably connected with an inserting rod, and a positioning groove is formed in the left end of the inserting rod. A limiting plate is in a horizontal state when an inserting rod is inserted, the limiting plate gradually enters an inner cavity of an inserting groove along with continuous leftward movement of the inserting rod and enters an inner cavity of a positioning groove along with the inserting groove, and after the limiting plate enters the positioning groove, a rotating plate is rotated to drive the limiting plate to rotate by 90 degrees, so that the limiting plate is fixed; during installation, installation can be achieved only by enabling the insertion groove to be in a horizontal state, and operation is easy and convenient.
本发明属于桥梁护栏技术领域，且公开了一种桥梁钢防撞护栏上的伸缩连接组件，包括桥梁本体，所述桥梁本体的顶面固定安装有立柱，所述立柱的表面开设有安装槽，所述安装槽的内腔固定安装有栏杆一和栏杆二，所述栏杆一的内腔活动连接有插接杆，所述插接杆的左端开设有定位槽。本发明通过插接杆在插入时限位板处于水平状态，随着插接杆的不断左移，限位板逐渐进入插入槽的内腔中，并随着插入槽进入定位槽的内腔中，当限位板进入定位槽内后，旋转旋转板带动限位板旋转九十度，使限位板可以对插入槽进行封闭，从而对插接杆实现固定，在安装时，只需要将插入槽处于水平状态即可实现安装，操作简单方便。
Telescopic connecting assembly on bridge steel anti-collision guardrail
The invention belongs to the technical field of bridge guardrails, and discloses a telescopic connecting assembly on a bridge steel anti-collision guardrail, which comprises a bridge body, a stand column is fixedly mounted on the top surface of the bridge body, a mounting groove is formed in the surface of the stand column, and a first handrail and a second handrail are fixedly mounted in an inner cavity of the mounting groove. An inner cavity of the first handrail is movably connected with an inserting rod, and a positioning groove is formed in the left end of the inserting rod. A limiting plate is in a horizontal state when an inserting rod is inserted, the limiting plate gradually enters an inner cavity of an inserting groove along with continuous leftward movement of the inserting rod and enters an inner cavity of a positioning groove along with the inserting groove, and after the limiting plate enters the positioning groove, a rotating plate is rotated to drive the limiting plate to rotate by 90 degrees, so that the limiting plate is fixed; during installation, installation can be achieved only by enabling the insertion groove to be in a horizontal state, and operation is easy and convenient.
本发明属于桥梁护栏技术领域，且公开了一种桥梁钢防撞护栏上的伸缩连接组件，包括桥梁本体，所述桥梁本体的顶面固定安装有立柱，所述立柱的表面开设有安装槽，所述安装槽的内腔固定安装有栏杆一和栏杆二，所述栏杆一的内腔活动连接有插接杆，所述插接杆的左端开设有定位槽。本发明通过插接杆在插入时限位板处于水平状态，随着插接杆的不断左移，限位板逐渐进入插入槽的内腔中，并随着插入槽进入定位槽的内腔中，当限位板进入定位槽内后，旋转旋转板带动限位板旋转九十度，使限位板可以对插入槽进行封闭，从而对插接杆实现固定，在安装时，只需要将插入槽处于水平状态即可实现安装，操作简单方便。
Telescopic connecting assembly on bridge steel anti-collision guardrail
一种桥梁钢防撞护栏上的伸缩连接组件
KANG DAE-BAE (author) / SHAO XUAN (author) / GE TAO (author) / LI XIAOHUI (author) / MIAO MIAO (author) / CHEN SI (author) / CUI XIAO (author) / WEI ZHIFU (author) / WANG JIANGFENG (author) / DENG YINGYING (author)
2022-04-01
Patent
Electronic Resource
Chinese
IPC:
E01F
ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
,
Zusätzliche Baumaßnahmen, wie die Ausstattung von Straßen oder die bauliche Ausbildung von Bahnsteigen, Landeplätzen für Hubschrauber, Wegweisern, Schneezäunen oder dgl.
/
E01D
BRIDGES
,
Brücken
Telescopic connecting assembly on bridge steel anti-collision guardrail
| European Patent Office | 2022