下图是一台可以前后移动的邮件装卸传输带。它是根据我局装卸邮件的特定条件制作的。在此以前,邮车停在大街上,从封发场地到邮车要绕行一段较长的路程。每次装卸邮件,肩扛背负,天热一身汗,下雨一身湿。劳动强度大,效率低。为了减轻劳动强度,缩短邮件的内部处理时限,加快邮件的传递速度,工人同志制作了这台邮件装卸传输带。在封发室临街的一面墙上开一个窗口,传输带就设置在这里。传输带从这个窗口伸出与邮车配合进 The figure below is a can move the mail loading and unloading conveyor belt. It is made according to the specific conditions of loading and unloading mails by our bureau. Prior to this, the train parked in the street, from sealing the venue to the postage to bypass a longer distance. Every loading and unloading mail, piggyback shoulder, the heat of a sweat, rain wet. Labor intensity, low efficiency. In order to reduce labor intensity, shorten the internal processing time of mail, and speed up the delivery of mail, the workers made this mail loading and unloading belt. Open a window on the wall of the closet facing the street, where the conveyor belt is set. The belt extends from this window to mate with the mailer