The invention discloses a turnover type medical oxygen bottle carrier convenient to load and unload. Two wheels are installed on the two sides of a vehicle frame, two universal trundles are installed on the rear side of the vehicle frame, the front ends of four arms are each provided with a clamping plate, the rear sides of the four arms are all rotationally connected with an overturning frame, a first connecting rod is rotationally connected with a second arm and a fourth arm, and a second connecting rod is rotationally connected with a third arm and a fourth arm. The second connecting rod is rotatably connected with the first arm and the third arm, the turnover frame is rotatably connected with the frame, the hydraulic pipe communicates with the hydraulic pump and the hydraulic cylinder, the hydraulic cylinder can be stretched by stepping on the pedal, the first connecting rod and the second connecting rod are driven by the transverse groove rod to move upwards, and therefore the oxygen bottle is clamped by the four clamping plates, and the thrust of the hydraulic cylinder can be removed by stepping on the pressure release valve. A first spring and a second spring can pull a first connecting rod and a second connecting rod downwards, four clamping plates release the clamping of the oxygen bottle, a turnover frame swings forwards to enable two front supporting wheels to be in contact with the ground, at the moment, the clamping and releasing processes of the oxygen bottle are achieved, and the turnover frame swings backwards and is locked to achieve the transportation of the oxygen bottle.
本发明公开一种翻转式方便装卸的医用氧气瓶搬运车,车架两侧装有两个车轮,两个万向脚轮安装于车架后侧,四个臂前端均安装有一个夹板,后侧均与翻转架转动连接,第一连杆与第二臂、第四臂转动连接,第二连杆与第一臂、第三臂转动连接,翻转架与车架转动连接,液压管连通液压泵和液压缸,踩动踏板可实现液压缸的伸长,使横槽杆驱动第一连杆和第二连杆向上移动,从而四个夹板实现对氧气瓶的夹持,踩踏泄压阀可卸掉液压缸的推力,从而第一弹簧、第二弹簧可向下拉动第一连杆和第二连杆,使四个夹板放开对氧气瓶的夹持,翻转架向前摆转可使两个前支轮接触地面,此时用于实现对氧气瓶的夹持和放开过程,翻转架向后摆转并锁紧后可实现对氧气瓶的转运。
Turnover type medical oxygen bottle carrier convenient to load and unload
一种翻转式方便装卸的医用氧气瓶搬运车
23.07.2021
Patent
Elektronische Ressource
Chinesisch
IPC: | B62B Von Hand bewegte Fahrzeuge, z.B. Handkarren oder Kinderwagen , HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS |
Medical oxygen cylinder carrier convenient to load and unload
Europäisches Patentamt | 2021
|