16 years manufacturer for metal truss, mobile stage, aluminium scaffolding, barriers, etc,.

The scaffold is easy to collapse - a couple of reasons and solutions Industry dynamic - - aluminum alloy scaffolding manufacturer Focus - aerial work platform Jiangsu sh

by:Shizhan     2020-09-02
Is used to help the construction scaffolding, though probably not professional personnel will not work on scaffolds, with construction and many, many USES is convenient mobile scaffolding, also has a scaffold, trapezoidal scaffold, etc. Scaffolding is an indispensable part of construction work, arrange the goods, carrying, is also effective when stored. Anyway, the scaffold is there is a certain risk, may collapse happens, so pay attention to the usual maintenance checks on scaffolding. Here small make up to several reasons for us the scaffolding to collapse. Mobile scaffolding 1. Aspect ratio is too large, lateral support is insufficient, Overall buckling/whole dump) 。 2. Materials ( Fitting, card buckle, springboard) Defects, card buckle skid. 3. The basis of the scaffold. 4. Columns, bar spacing is too big. 5. No brace ( There is no lateral support) 。 6. Exceed the permitted load. 7. Lifting operation collision of scaffolding. 8. High winds the heavy rain. Aluminum alloy scaffolding set-up high-level security matters 1, scaffolding, adopted by the various materials must meet the quality requirements. 2, high-level scaffolding foundation must be strong, before the erection of the computation, meet the requirement of load, and set-up, and according to the construction of drainage measures. 3, scaffolding, technical requirements should comply with the regulations of relevant specification. 4, must attach great importance to all kinds of structural measures: bridging, node, etc. Shall be set up according to the requirement. 5, horizontal closed: should be the first step, every step or two step, be put with scaffolding plank hand or foot basketry, scaffolding to laid along, overlapping joint should be shelved in a small bar, it is forbidden to appear short board. And in every four step laid between stud and metope system bottom has long security. Step 6, vertical closed: from the second to fifth step, each step must be in the outside vertical rod side set 1. 00 m high protective railings and pedal or set up network, protective pole ( Network) With the stud pin down; Step 5 above in addition to the set a guard rail, set net should be all set its safety or security; In concentration areas or residents along the street, it should be the second step, the outside all set net set its safety or security. 7, scaffolding, should be higher than the top of the building or operating level 1. More than 5 m, and added a palisade. 8, the erection of scaffolding steel, fasteners, scaffolding and connections shall not be arbitrarily dismantled. Construction when necessary, must be subject to consent by the site, head, and take effective measures to process is completed, immediately recover. 9, scaffolding before use, should by the examination and acceptance of construction site, head of the organization, and present the single fill in the acceptance of rear can use. In construction process should have professional management, inspection and maintenance, and regular settlement observation, found abnormal should take timely reinforcement measures.
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