我厂去年购进一台T611B镗床。尽管镗床已经搬进车间,但离安装地点还有20米左右,而车间内只有5吨的行车。经过仔细考虑研究,我们研究出一个方案,只要两个人(包括行车工在内),准备了一些简单的工器具,就安全、顺利而方便地用5吨行车将10吨镗床搬移至预定位置。现简单介绍如下: 一、准备工作 (1)如附图,准备两套轴承转动装置,如A向视图的B放大图所示。 (2)找两根75×75mm角铁,要求角铁长度比镗床两端宽度略为超出点即可。 (3)备一根钢丝绳,尽可能长点,长到只要上面行车吊勾尚有300mm上下行程即可。 (4)在车间搬移场地的地面上,用粉笔按1∶1的比 Last year, I bought a factory T611B boring machine. Although the boring machine has been moved into the workshop, it is about 20 meters away from the installation site, while the workshop has only 5 tons of traffic. After careful consideration, we have developed a plan to move a 10-ton boring machine to a predetermined position safely, smoothly, and conveniently using only two people (including the driver) and simple tools. Now a brief introduction is as follows: First, the preparatory work (1) as shown in the figure, prepare two sets of bearing rotation device, such as A to the view of the enlarged B shown. (2) to find two 75 × 75mm angle iron, angle iron length than the width of both ends of the boring machine slightly beyond the point can be. (3) prepare a rope, as long as possible, as long as there is still 300mm above the traffic hook up and down itinerary. (4) on the ground in the workshop to move the venue, with a 1: 1 ratio of chalk