The invention provides a drawer type battery box quick-change device. The drawer type battery box quick-change device comprises a frame, a battery box body, a guide rail, a quick-change platform, a supporting plate, a limiting device and a positioning device, wherein the guide rail is divided into a first guide rail and a second guide rail; the first guide rail is installed on the frame, and the second guide rail is installed above the quick-change platform and used in butt joint with the first guide rail; the supporting plate is used for placing the battery box body, and a sliding block groupmatched with the guide rail is arranged below the supporting plate; the quick-change platform is further provided with a push-pull device used for pushing the supporting plate into the frame throughthe guide rail; and the limiting device limits the axial movement and the radial movement of the battery box body. Due to the design of the battery box supporting platform, guide rail splicing and bearing sliding blocks are used, the bearing capacity is large, rolling friction resistance is small, the pulling-out is convenient, and the shockproof effect is good; and the battery box is limited in the radial direction and the circumferential direction, pushed in and pulled out in the axial direction and locked by matching with a locking mechanism, and mechanical quick change is facilitated.
本发明提供一种抽屉式电池箱快换装置,包括:车架、电池箱本体、导轨、快换平台、支撑板、限位装置、定位装置;所述导轨分为第一导轨、第二导轨;所述第一导轨安装于所述车架上,所述第二导轨安装于所述快换平台上方,与所述第一导轨对接使用;所述支撑板用于放置所述电池箱本体,下方设有与所述导轨配合的滑块组;所述快换平台还设有推拉装置,用于将支撑板通过导轨推入车架;所述限位装置限定电池箱本体轴向运动及径向运动;电池箱支撑平台的设计,使用导轨拼接,轴承滑块,承载力大、滚动摩擦阻力小、拉出轻便、防震效果好;对电池箱径向和周向限位,轴向推进和拉出与配合锁止机构进行锁止,有利于机械化快速更换。
Drawer type battery box quick-change device
一种抽屉式电池箱快换装置
2020-10-13
Patent
Electronic Resource
Chinese
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