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當(dāng)前位置:首頁>新聞資訊>行業(yè)動態(tài)確保工作升降平臺運行前的檢查事項需要做什么?

確保工作升降平臺運行前的檢查事項需要做什么?

文章出處:http://hblsnyfwzx.cn/ 人氣: 0 發(fā)表時間:2022-12-08
在升降平臺的使用過程中,當(dāng)升降機(jī)上升到設(shè)備高點時,往往會出現(xiàn)一些輕微的搖擺,這其實是正常現(xiàn)象。一般而言,升降平臺搖擺的幅度會根據(jù)高度的不同產(chǎn)生變化,在相同條件下,固定式升降平臺穩(wěn)定,其他設(shè)備搖擺幅度也是有限制的,基本上不會造成施工事故。
During the use of the lifting platform, when the elevator rises to the high point of the equipment, it often appears some slight swaying, which is actually a normal phenomenon. Generally speaking, the swing range of the lifting platform will vary according to the height. Under the same conditions, the fixed lifting platform is stable, and the swing range of other equipment is also limited, which will basically not cause construction accidents.
當(dāng)然,為了確保施工,在操作升降平臺前,一定要做好這些檢查事項:
Of course, in order to ensure construction safety, these inspection items must be done well before operating the lifting platform:
1、檢查架體結(jié)構(gòu),應(yīng)查看基礎(chǔ)及標(biāo)準(zhǔn)節(jié)連接螺栓緊固情況,螺栓按規(guī)定設(shè)置雙螺帽或彈簧墊;各部位焊縫完好無裂紋;附著桿件應(yīng)按照說明書要求的材質(zhì)、規(guī)格設(shè)置,不應(yīng)任意更改。檢查過程中發(fā)現(xiàn),有用鋼筋代替螺栓,鋼筋兩端分別焊個鋼筋頭代替螺帽的現(xiàn)象時,要注意了,這種做法是非常危險的。
1. Check the frame structure, check the fastening of the connecting bolts of the foundation and standard sections, and set double nuts or spring washers for the bolts as required; Welds at all parts are intact without cracks; The attached rods shall be set according to the materials and specifications required in the instructions and shall not be changed arbitrarily. In the process of safety inspection, it is found that the reinforcement is used to replace the bolt, and a reinforcement head is welded at both ends of the reinforcement to replace the nut. This practice is very dangerous.
2、檢查升降平臺基礎(chǔ)部位是否有積水,是否有下沉跡象,檢查過程中發(fā)現(xiàn)有裝在一層樓板上的升降平臺,檢查地下室的頂撐系統(tǒng)及計算方案;檢查接地系統(tǒng)是否符合要求;綬沖器(彈簧)應(yīng)齊全有用;底籠圍接嚴(yán)密無破損;升降機(jī)底層進(jìn)出口應(yīng)有防護(hù)棚。
2. Check whether there is ponding at the foundation of the lifting platform and whether there is any sign of sinking. During the inspection, it is found that there is a lifting platform installed on the first floor. Check the top support system and calculation scheme of the basement; Check whether the grounding system meets the requirements; The ribbon punch (spring) shall be complete and useful; The enclosure of bottom cage is tight without damage; There shall be protective shed at the bottom entrance and exit of the elevator.
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