13585| 39
|
升降機(jī)構(gòu)太大,。選什么結(jié)構(gòu)好 |
| ||
相關(guān)帖子
|
||
點(diǎn)評(píng)
導(dǎo)桿加汽缸,,簡(jiǎn)單又便宜
| ||
| ||
| ||
| ||
| |
| ||
點(diǎn)評(píng)
他的那4個(gè)鋼絲繩是干什么用的,,上方還有輔助起吊的嗎?要是配重的話(huà)怎么看不到配重塊呢?
好眼力,!其實(shí)這玩意里不只是單邊受力
| ||
| ||
小黑屋|手機(jī)版|Archiver|機(jī)械社區(qū) ( 京ICP備10217105號(hào)-1,京ICP證050210號(hào),,浙公網(wǎng)安備33038202004372號(hào) )
GMT+8, 2025-4-12 11:05 , Processed in 0.074094 second(s), 23 queries , Gzip On.
Powered by Discuz! X3.4 Licensed
© 2001-2017 Comsenz Inc.