The invention discloses a car loading and unloading auxiliary device. The car loading and unloading auxiliary device is mounted on a landing sill and comprises a spring mounting seat, a retainer, a rotating shaft and a tension spring; the spring mounting seat is fixed to the bottom of the landing sill; the rotating shaft is connected with the landing sill through an opening in the landing sill, and the rotating shaft protrudes out of the top and the bottom of the landing sill after being connected; the retainer is divided into an upper layer and a lower layer, is mounted at the end of the landing sill through the rotating shaft and can rotate around the rotating shaft, and the upper layer and the lower layer are located on the upper side and the lower side of the landing sill correspondingly; and the tension spring is mounted on the lower surface of the landing sill, and the two ends of the tension spring are connected with the spring mounting seat and the retainer correspondingly. According to the car loading and unloading auxiliary device, the retainer is automatically triggered and recovered through opening and closing of a car door and a landing door, and vertical shaking and front-back inclination caused by entering and exiting of personnel or goods during car leveling can be reduced without an additional electrical control system; the size of each component is small, and the mounting space of an elevator is not affected; and the component structures are simple, and cost is low.
本发明公开了一种轿厢装卸载辅助装置,安装于层站地坎,包括弹簧安装座、止动件、转轴和拉簧;弹簧安装座固定在层站地坎底部;转轴通过层站地坎上的开孔与其连接,连接后转轴凸出层站地坎的顶部和底部;止动件分为上下两层,通过转轴安装于层站地坎的端部,可绕转轴旋转,其上下两层分别位于层站地坎的上下两侧;拉簧安装于层站地坎下表面处,其两端分别与弹簧安装座、止动件连接。本发明的轿厢装卸载辅助装置通过轿门和层门的开、关,自动触发和回收止动件,无需额外的电气控制系统,即可减小轿厢平层时人员或货物进出产生的垂直向晃动和前后倾斜;部件体积小,不影响电梯的安装空间;部件结构简单,成本较低。
Car loading and unloading auxiliary device
一种轿厢装卸载辅助装置
2021-12-17
Patent
Elektronische Ressource
Chinesisch
IPC: | B66B Aufzüge , ELEVATORS |
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