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为了解决液压油路管道破裂和接头处漏油等故障的修理,我们革新了一台小型手动液压式高压管接头机(附图)。接头机结构比较简单。它用350×350×30毫米的上下两块钢板和四根φ45×700毫米圆钢焊接成主机体,主机体下半部安装有50T的手动液压千斤顶,专制冲头安放在千斤顶活塞上,冲块放入冲头的六等分槽中,控制冲块收缩的内圆锥上模固定在顶板上,顶板中间车成T70×6毫米的丝母,配套有长250毫米,内孔φ50毫米的退
In order to solve the hydraulic pipeline rupture and joint leaks and other failures to repair, we have renovated a small manual hydraulic high-pressure pipe joint machine (with photos). Connector machine structure is relatively simple. It uses 350 × 350 × 30 mm upper and lower two steel plates and four φ45 × 700 mm round steel welded into the main body, the lower half of the main body is equipped with 50T manual hydraulic jack, autocratic punch placed on the jack piston, red Block into the punch of the six sub-slot, the control block contraction of the inner cone on the mold fixed on the roof, the middle of the roof car T70 × 6 mm nut, supporting a long 250 mm, the hole φ50 mm back