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聯(lián)系人：張經(jīng)理 13933002678

? 第四個、想必大家都知道正式的操作五一牌手拉葫蘆之前需要先進行試吊的操作。在這方面我們也要提醒您進行試吊的操作之前，您需要確保各部件是完好的并且正確的安裝在了相應(yīng)的位置，雖然是試吊您也要做好相應(yīng)部件的安裝必備工作這樣可以減少試吊后對葫蘆調(diào)試的時間。同時您需要注意試吊得速度，慢慢的拉動鏈條觀察各部件的運轉(zhuǎn)狀況，再適當加快速度觀察葫蘆的整體運轉(zhuǎn)情況。一定要保證整體緩慢勻速的速度。
Fourth, presumably everyone knows the formal operation, 51 players pull gourd before you need to test the operation of hanging. In this regard, we would also like to remind you that you should ensure that the components are in good condition and are properly installed in the appropriate position, prior to the trial operation
However, you must also do the necessary work of the installation of the corresponding components, so that you can reduce the time after the test of hoist hoist. At the same time, you need to pay attention to the speed of the test, slowly pull the chain, observe the operation of each component, and then properly speed up to observe the overall operation of the gourd. Make sure the whole slow and uniform speed.

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? ? ? ?五一牌手拉葫蘆脫鉤現(xiàn)象，一直都沒有得到完全的解決。不少工程在進行過程中，發(fā)生手拉葫蘆的上鉤從上鉤橫梁中突然脫落的事故。脫鉤一般指的是在吊鉤橫梁一側(cè)固定滾珠的螺釘已經(jīng)從螺釘孔內(nèi)退出，滾珠通過螺釘孔全部跑到了環(huán)槽外。針對上述手拉葫蘆脫鉤現(xiàn)象，主要有以下四種解決方案：
"51 players pull gourd" decoupling phenomenon, has not been completely resolved. In the course of many projects, the hook of the hand hoist came to an abrupt fall from the hooked beam. Decoupling generally refers to the ball on the side of the hook beam fixed ball screws have been removed from the screw hole, the ball through the screw hole all ran out of the ring groove. In view of the above hand chain hoist decoupling phenomenon, there are four main solutions: