您好!欢迎来访千赢国际!关于我们 | 联系我们 | 在线留言
全国统一服务热线
18766733030
联系我们
联系人:王经理
联系电话:18766733030
地址:山东省东营市
常见问题

挖掘机加长臂的原理是什么

日期:2019-04-19   来源:
  挖掘机大家都见过,是我们在建筑工作中最常见的一种机器,相信大家也都听说过挖掘机加长臂,那么挖掘机加长臂的原理你知道吗,相信很多人也都想了解一下关于挖掘机加长臂的原理。
  Excavators we have all seen, is the most common kind of machine in our construction work, I believe you have heard of the excavator arm, then the principle of the excavator arm, you know, I believe many people also want to know about the principle of the excavator arm.
  挖掘机加长臂
  Excavator Extended Arm
  一:加长臂是装在挖掘机上的一种工作装置,它是由固定体与移动体通过伸缩缸的作用使移动体伸出及缩回,从而达到更大的挖掘半径和合理的装车高度,这种形式的工作装置叫作挖掘机加长臂。种类有滑移式加长臂、套入式加长臂等、他的优点是能让挖掘机有效的作业,通过臂的变幅可以达到较高的作业高度,这是传统挖掘机不能比拟的。
  One: Extended arm is a kind of working device installed on excavator. It is made by the action of fixed body and mobile body through telescopic cylinder to extend and retract the moving body, so as to achieve a larger excavation radius and a reasonable loading height. This type of working device is called extended arm of excavator. There are slippery elongated arm, sleeve elongated arm and so on. Its advantage is that it can make excavators work effectively. The amplitude of the arm can reach a higher working height, which is incomparable with traditional excavators.
  二:加长臂是装在挖掘机上的一种工作装置,它是由固定体与移动体通过伸缩缸的作用使移动体伸出及缩回,从而达到更大的挖掘半径和合理的装车高度。挖掘机配备加长臂后,工程适用范围广,机械工作负荷小,更省车、省油。普通挖掘机日益增多,恶性竞争,车辆租赁费用降低,活也越来越难找。加长臂因车辆少,竞争力小,车辆租赁费提高一倍以上。低成本,创造高效益。随着时代的进步,施工要求越来越高,加长臂有广阔的发展前景。
  2. The elongated arm is a working device installed on the excavator. It is made by the action of the fixed body and the mobile body through the telescopic cylinder to make the mobile body extend and retract, so as to achieve a larger excavation radius and a reasonable loading height. After the excavator is equipped with an elongated arm, the project has a wide scope of application, less mechanical workload, more car-saving and fuel-saving. With the increasing number of ordinary excavators and vicious competition, the rental cost of vehicles has been reduced, and it is becoming more and more difficult to find jobs. The rental fee of the extended arm is more than doubled due to the small number of vehicles and the low competitiveness. Low cost, create high efficiency. With the progress of the times, the construction requirements are getting higher and higher, and the lengthening arm has broad prospects for development.
  挖掘机加长臂
  Excavator Extended Arm
  三:挖掘机加长臂是装在挖掘机大臂上的一种特殊工作装置;用于灵活扩展其作业半径以及垂直深挖范围。按其结构外型可分为:外伸缩和内伸缩;外伸缩是通过伸缩缸及滑块的作用使移动体在固定体上方使其随意伸缩。内伸缩是移动体套入固定体内,通过伸缩缸的伸缩使移动体伸出及缩回,使挖掘机有更大的作业半径。
  Three: Excavator elongated arm is a special working device mounted on the arm of excavator, which is used to flexibly expand its operating radius and vertical deep excavation range. According to its structural shape, it can be divided into: outward expansion and inward expansion; outward expansion makes the mobile body expand freely over the fixed body by the action of the telescopic cylinder and slider. Internal telescoping is that the moving body is inserted into the fixed body, and the moving body is extended and retracted by the telescoping cylinder, so that the excavator has a larger working radius.
  在建筑施工中挖掘机加长臂是格外的受到人们的追捧,由于使用量在增加,想要延长它的使用寿命,就需要在细节上下功夫,那么究竟它在工作中需要注意的细节是哪些呢?
  In the construction, the excavator's elongated arm is especially sought after by people. Because of the increasing use, it needs to work hard on details to prolong its service life. What details should it pay attention to in its work?
  注意材质的选择
  Pay attention to material selection
  众所周知挖掘机是使用于各种重力挖掘活中进行使用,因此要选择挖掘机伸缩臂也要注意材质上要符合使用的要求。一般都会选用比较好的钢材才能更好的进行使用。
  It is well known that excavators are used in various gravity excavation activities, so the selection of excavator telescopic arm should also pay attention to the material to meet the requirements of use. Generally, better steel will be chosen to better use.
  注意应力分析
  Attention stress analysis
  应力分析是指挖掘机伸缩臂在安装好后与其它各构件之间使用力度的表现,为了能更好的突显出伸缩臂的优势在使用时还要根据自己的设备进行选择,以免应力不足导致其它零件之间的损坏或不能使用。
  Stress analysis refers to the performance of the strength between the telescopic arm and other components after installation. In order to better highlight the advantages of the telescopic arm in use, it is necessary to select according to its own equipment, so as to avoid the damage or non-use of other parts caused by insufficient stress.
  挖掘机加长臂
  Excavator Extended Arm
  注意臂的大小
  Pay attention to arm size
                                加长臂挖掘机
  不同的伸缩臂所能承受的工作重量及斗容都不相同。而且还要了解挖掘臂所能挖掘的高度及外伸挖掘范围。在选择这些参数前用户可以提前预算好自己的需求,然后再根据需求范围进行合适的选择。
  Different telescopic arms can bear different working weight and bucket capacity. It is also necessary to know the height and extension of the excavation arm. Before choosing these parameters, users can budget their needs in advance, and then make appropriate choices according to the scope of needs.
  注意臂的伸缩能力
  Attention arm flexibility
  这点也是在选择加长臂中很关键的一项因素,挖掘机在工作中都需要不断的通过长壁不断伸缩完成各种挖掘动作,因此伸缩动作反应灵活才能更好的展开工作,提高在挖掘中的效率并且还能减少故障的发生。
  This is also a key factor in the selection of elongated arms. Excavators need to continue to expand through the long wall to complete various excavation actions in their work. Therefore, flexible response of the expansion action can better carry out the work, improve the efficiency in excavation and reduce the occurrence of faults.

【本站图片均由网站所有方提供,部分图片来源于网络,如无意中侵犯了某媒体或个人的知识产权,请来信或来电告之,本网站将立即删除。】