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升降平台系统干扰问题升降机日常维护方法

来源:http://www.jlsjj.cn     发布时间:2022-04-22   浏览次数:

升降平台在建筑工程施工中饰演关键人物角色,能够将原材料和施工队伍在路面和各楼间运输,这就规定升降平台操纵器的各构件非常是主控芯片微型机系统具有挺高的可信性和可靠性,直流接触器和交流电动机自身就是说强干扰信号,而建筑工程施工机器设备的性规定较高,升降平台平层控制板在室外工作,艰苦环境,干扰信号较多,升降机该系统是由单片机设计根据中间继电器操纵直流接触器,从而操纵三相交流电机,因而怎样处理系统的影响难题十分关键。
The lifting platform plays a key role in the construction of construction engineering, and can transport raw materials and construction teams on the road and between buildings, which stipulates that each component of the lifting platform manipulator is the main control chip, and the microcomputer system has high credibility and reliability. The DC contacts and AC motors themselves are strong interference signals, while the construction machinery and equipment have high requirements, The leveling control board of the lifting platform works outdoors, which has a difficult environment and many interference signals. The elevator system is designed by a single chip microcomputer to operate the DC contactor according to the intermediate relay, so as to operate the three-phase AC motor. Therefore, how to deal with the influence problem of the system is very key.
1,具体应用务必考虑到各种各样危害要素,包含自然环境,地面,叉杆晃动及支撑腿抗压强度等要素,尽管测算中许多地区临界值载荷早已超出额定值载荷,但在应用时依然务必考虑在额定值载荷范围之内,禁止超重,那样才可以确保工作性。
1. Various hazard factors must be considered in specific application, including natural environment, ground, swing of fork rod and compressive strength of support leg. Although the critical load in many areas has already exceeded the rated load, it must still be considered within the rated load range and overweight is prohibited in application, so as to ensure the workability.
2,无论是侧面还是顺向,未开启支撑腿工升降平台作情况不是平稳的,禁止应用,而开启支撑腿能够进一步提高工作坍塌可靠性,具体工作中,标准容许的情况下,应尽量开启支撑腿,若独特状况未应用支撑腿,工作视角不可以超出5度。
2. Whether in the side or in the forward direction, the lifting platform of workers who do not open the support leg is not stable, so it is prohibited to use it. Opening the support leg can further improve the reliability of work collapse. In specific work, if the standard allows, the support leg should be opened as far as possible. If the support leg is not applied in a unique situation, the working angle of view can not exceed 5 degrees.
3,开启支撑腿,额定值载荷300kg下较大工作高度8m时,侧面工作视角能够超过15度,顺向较大视角还可以超过15度,若不开启支撑腿在额定值载荷300kg下较大工作高度8卸车机m时,顺向较大工作视角只有超过5度,不然,严禁应用。
3. Open the support leg. When the larger working height is 8m under the rated load of 300kg, the side working angle can exceed 15 degrees, and the larger viewing angle in the forward direction can also exceed 15 degrees. If the support leg is not opened, when the larger working height is 8 m under the rated load of 300kg, the larger working angle in the forward direction can only exceed 5 degrees, otherwise, it is strictly prohibited to use.
4,升降平台操纵和一般工程机械设备拥有相互的地区,但也是其多样性,平层控制板的研发涉及机械设备,硬件软件设计方案。
4. The operation of lifting platform and general construction machinery and equipment have mutual areas, but also their diversity. The research and development of leveling control board involves mechanical equipment, hardware and software design scheme.
升降机的日常维护。
Daily maintenance of elevator.
升降机在出厂前均已检验调试,各项技术指标达到设计要求,使用时只需接通电源,液压,电气系统基本不需调整,升降机在使用中要注意,需要放置在坚实平整的登车桥地面上,以防工作时倾翻,按下“上升”或“下降”按钮,使工作台升降,如果工作台不动,应立即停机进行检查,发现电动升降机工作压力过高或声音异常时,应立即关机检查,以免机械遭受严重破坏,每月定期检查轴销工作状态,如发现轴销,螺丝松脱,一定要锁紧,以防轴销脱落造成事故,液压油应保持清洁,每6个月更换一次,维修保养和清扫升降机时,务必要撑起撑杆 。
The elevator has been inspected and debugged before leaving the factory, and all technical indexes meet the design requirements. When using, it only needs to connect the power supply, and the hydraulic and electrical systems basically do not need to be adjusted. During use, the elevator should be placed on a solid and flat boarding bridge ground to prevent tipping during operation. Press the "rise" or "fall" button to lift the workbench. If the workbench does not move, it should be stopped immediately for inspection, If the working pressure of the electric elevator is too high or the sound is abnormal, it shall be shut down immediately to avoid serious damage to the machinery. The working state of the shaft pin shall be checked regularly every month. If the shaft pin and screw are loose, they must be locked to prevent accidents caused by the falling off of the shaft pin. The hydraulic oil shall be kept clean and replaced every 6 months. When repairing, maintaining and cleaning the elevator, it is necessary to support the strut.
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The above is Shandong elevator http://www.jlsjj.cn Thank you for checking the information of our company in your busy schedule. If you want to know more, you are welcome to inquire!

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