自行式升降平台是一种多功能起重装卸机械设备。起升高度从1米至20米不等，可根据个人要求订做特殊规格的平台。自行式升降平台一般采用高强度合金材质，结构坚固，使升降机的偏转与摆动极小。具有自动行走功能，可选三项电源控制和电瓶控制行走，能够在不同工作状态下，不需外接电源，手柄控制行走，速度可调式，移动灵活、操作方便、升降自如，只需一人便可完成前进、后退、转向、快、慢速行走和上下等动作，省工、省力。特别适用于车站、码头、机场、电厂、体育场馆、大型企业等较大范围的高空作业，在国内是更好理想的高空作业设备。

维护方法

1、使用前应先空升一次，观察各部位是否正常，如有缺陷，应停止使用;交专业维修人员调试。

2、在维修保养和清扫升降平台时，在撑起安全撑杆后进行。

3、当电量显示不足40﹪时，要及时充电。充电时要检查一下电瓶水，若小于20ml，既得加水。

4、电器及液压系统应由专业人员维护保养。

5、设备使用约2个月时(根据实际使用频率)需对转动部位加注一次润滑脂;

6、每月定期检查液压升降机销轴工作状态，如发现销轴紧定螺丝松脱，一定要销紧，以防轴销脱落造成事故。

7、液压油应保持清洁，每6个月更换一次;

8、在室内、外使用要注意，在室外使用时应在地质坚硬的地面上使用，以免发生颠覆，每使用20次调整一次链条螺丝、调整一次保险绳螺丝，在使用时，不能停在倾斜度大于30°的坡上工作，以防升降机下滑;The utility model relates to a self-propelled lifting platform, which is a multifunctional lifting, loading and unloading mechanical equipment. Lifting height from 1 meter to 20 meters, according to individual requirements customized special specifications of the platform. Self-propelled lifting platform generally uses high-strength alloy material, the structure is strong, so that the deflection and swing of the lift is minimal. With automatic walking function, can choose three power control and battery control walking, can work in different conditions, no external power supply, handle control walking, speed adjustable, mobile flexible, easy to operate, lift freely, only one person can complete the forward, backward, steering, fast, slow walking and up and down and other actions, labor-saving, labor-saving. It is especially suitable for large-scale aerial operations in stations, docks, airports, power plants, stadium, large enterprises, etc. . It is the most ideal aerial operation equipment in China. Maintenance Method 1, before use should first air-lift once, observe the parts are normal, if there are defects, should stop using; to professional maintenance personnel debugging. 2, in the maintenance and cleaning of the lifting platform, in the support after the safety pole. 3, when the power display less than 40% , to charge in time. Check battery water before charging. If it is less than 20ml, add water. Electrical and hydraulic systems shall be maintained by professional personnel. 5. When the equipment is used for about 2 months (according to the actual frequency of use) , it is necessary to add lubricating grease to the rotating parts once; 6. Check the working state of the pin shaft of the hydraulic lift regularly every month, if the pin shaft fastening screw is found to be loose, be sure to pin tight, in case of shaft pin fall off accident. 7, hydraulic oil should be kept clean, change every 6 months; 8, indoor and outdoor use should pay attention to, outdoor use should be used in the geological hard ground, so as to avoid subversion, each use of 20 times to adjust a chain screw, adjust a safety rope screw, in use, can not stop at the slope of inclination greater than 30 degrees to work, in order to prevent the fall of the elevator;