济南装载机施工现场有哪些应急措施?
[ 发布日期:2023-01-07 15:10:28 ] 来源:永保机械 浏览:649次
在装载机工作中,现场环境往往比较恶劣,机械设备的品种多且型号杂,机械设备一旦损坏,往往会由于缺少个别零部件而影响机械的使用和施工工期,因此在装载机施工过程中出现应急问题必须学会灵活处理才能保证高效率的工作。
1、零部件出现问题。这时应检查零部件是否安装失误;再就是检查零部件操作是否不正确,特别是新驾驶员不熟悉机器性能很容易出现差错;最后检查零部件质量是否有问题,有些零部件不是原装的很容易因为与机器不融合而出现问题。
Problems with components. Then you should check whether the installed components mistake; Then check whether the operation is incorrect parts, especially the new drivers are not familiar with the machine performance is prone to error; whether a final check parts quality problems, some parts are not very original because the machine is not easy integration and problems.
2、在拆卸大型轮式装载机的轮胎时,分离轮胎和轮辋是一件较困难的事,由于长时间使用而未拆卸过,轮辋可能发生锈蚀,使轮胎和轮辋粘得很紧。采用放气、来回行走碾压的方法拆卸,效果并不十分理想,应在轮胎和轮辋之间加水以利润滑,用两台推土机铲刀分别压轮胎两边,中间用长短合适的一根铁棒横在轮惘上,而后穿上钢丝绳用起重机或装载机等起吊,这样轮胎和轮辋就很容易分开。
When removing large wheel loader tires, tires and rims separation is a difficult thing, because over the long-term use without dismantling the rim corrosion may occur, so that the tire and rim stick tight. Using deflated, walking back and forth rolling method demolition, the effect is not very satisfactory, should add water between the tire and rim to profits slip, with two bulldozers tire pressure on both sides of the blade, respectively, in the middle of an iron bar with the right length cross on the wheel desolate, and then put the rope with a crane or lifting loaders, tires and rims so easily separated.
3、有时由于缺少合适的扳手导致拆装零部件困难,特别是进口工程机械的有些螺栓,拆装时用国产扳手非大即小。另外,有时由于随机携带的扳手不全,拆装也会出现问题。如果所使用的梅花或开口扳手比所要拧的螺栓头(或螺母)大,内六角扳手比所要拧的螺栓头小,可在扳手内(梅花、开口扳手)或扳手外(内六角扳手)垫一些铜皮、铁丝或螺丝刀等物,而后慢慢加力拆、装;而当开口扳手比螺栓头(或螺母)小、内六角扳手比螺栓头大时,可分别用锉刀将开口扳手开口锉大、将内六角扳手的六方尺寸锉小。通过以上处理多数情况下可以解决应急拆、装工作,而且经改制的扳手可以留作以后使用。
Sometimes, because of the lack of suitable components disassembly wrench cause difficulties, especially some of the bolts imports of construction machinery, with domestic non-big wrench that small when disassembly. In addition, sometimes due to incomplete onboard wrench, disassembly will be a problem. If you are using plum or open-end wrench than you want to tighten the bolt head (or nut) large hex wrench smaller than you want to tighten the bolt head, in the wrench (Plum, open-end wrench) or wrench outside (Allen Wrench) pad Some copper, wire or a screwdriver and other items, then slowly afterburner demolition, equipment; wrench when opening smaller than the bolt head (or nut), hex wrench is larger than the bolt head, you can use the rasp opening each file wrench large, the hexagonal Allen wrench file size small. By following the above process can be resolved in most cases the emergency demolition, installation work, and the restructuring of the wrench can be reserved for future use.
4、装载机各销轴处销套因长时间使用,缺乏润滑而损坏,更换时如不注意方法,常使销套安装不到位,造成端部损坏。对此,可将销套套在对应的销轴上,再将销轴穿人销套座孔对中定位,而后用手锤锤打销轴端头,使销轴头部将销套压入销套座孔内。此法不损坏销套、不产生歪斜,简单可靠。
Each pin of the pin sleeve loader prolonged use, lack of lubrication and damage, do not pay attention when replacing such methods, often installed in place of the pin sleeve, causing damage to the ends. In this regard, the pin may be a condom on the corresponding pin, then the person wearing the pin holes of the socket pin in position, and then hand hammer hammer pin end, the head of the pin so that the pin insertion pin sheath the socket hole. This method does not damage the pin sleeve, no skew, simple and reliable.