The invention relates to a self-balancing structure and a safety elevator for road and bridge construction, the self-balancing structure comprises a base and two vertical plates vertically fixed on the base, a transverse plate is arranged between the two vertical plates, the transverse plate is in sliding connection with the two vertical plates, and the two vertical plates are arranged on the base. The transverse plate is further connected with a threaded push-pull mechanism installed on the base, a box body is rotationally installed on the transverse plate through a rotating shaft, the rotating shaft is matched with a meshing turnover mechanism installed on the base, and two weight boxes are further movably arranged on the base. The two weight boxes are respectively connected with a turning translation mechanism installed on the base, and the two turning translation mechanisms are both connected with the threaded push-pull mechanism, finally, the automatic balancing function of the structure is achieved, and the problem of potential safety hazards caused by insufficient stability in the construction process is prevented.
本发明涉及一种自平衡结构及用于道路桥梁施工的安全型升降机,所述自平衡结构包括底座及竖直固定在所述底座上的两个立板,且两个所述立板之间设置有横板,所述横板与两个所述立板滑动连接,还与安装在所述底座上的螺纹推拉机构连接,且所述横板上通过转轴转动安装有箱体,所述转轴与安装在所述底座上的齿合翻转机构配合,所述底座上还活动设置有两个配重箱,两个所述配重箱各连接有一组安装在所述底座上的变向平移机构,且两组所述变向平移机构均同所述螺纹推拉机构连接,最终,实现了结构的自动平衡功能,防止在施工过程中因稳定性不足而造成安全隐患的问题。
Self-balancing structure and safety elevator for road and bridge construction
一种自平衡结构及用于道路桥梁施工的安全型升降机
2022-12-16
Patent
Electronic Resource
Chinese
IPC: | B66F HOISTING, LIFTING, HAULING, OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD , Hub-, Verhol- oder Schubvorrichtungen, soweit nicht anderweitig vorgesehen, z.B. Vorrichtungen mit unmittelbarer Krafteinwirkung auf die Last / B65G TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS , Transport- oder Lagervorrichtungen, z.B. Förderer zum Laden oder Abladen / E01D BRIDGES , Brücken |
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