Construction method for the wall attaching parts of industrial premises exterior wall scaffold
Technical field
The exterior wall scaffold that the present invention relates in construction builds field, the construction method of a kind of wall attaching parts for industrial premises exterior wall scaffold.
Background technology
During structure and decoration construction, generally use external scaffolding to provide operation side, it is ensured that the safety of operating personnel.Code requirement double-pole scaffold above for height 24m, should use rigid connecting tube to be connected with building, and the connected mode of wall-connecting piece generally uses and agent structure drawknot.But, in some industrial premises design, for meeting the requirement of production technology, the more situation occurring that post net design size is relatively big, structure headroom is higher, cause enough and reliably not connecting wall point in the structure construction stage and can carry out drawknot with external scaffolding support body, if arranging less wall-connecting piece, will be unable to meet code requirement, causing huge potential safety hazard.
Summary of the invention
It is an object of the invention to, it is provided that a kind of making is easily, easy for installation, can dismount flexibly, simple to operate, can improve efficiency of construction and can have enough to meet the need use, it is ensured that the construction method of the wall attaching parts of the exterior wall scaffold of safety.
In order to achieve the above object, the present invention is achieved in that
A kind of construction method of the wall attaching parts for industrial premises exterior wall scaffold, including
Step 1, some steel columns and mill construction post are set it are combined into interim stress support body by drawknot scaffold tubes;Each joint steel column vertical extension is connected by step 2, employing connecting bolt;
Step 3, arranging requirement according to wall-connecting piece, by external scaffolding support body, interim stress support body carries out drawknot by even wall scaffold tubes with described in step 1, reaches even wall effect.
The construction method of the described wall attaching parts for industrial premises exterior wall scaffold, interim stress support body is formed by multiple tracks drawknot scaffold tubes combination drawknot with mill construction post by some steel columns, wherein, steel column is by upper sealing plate, steel pipe, lower shrouding and the welding of some horizontal steel bands are formed, upper sealing plate, lower shrouding is respectively provided with bolt connecting hole, vertical extension is carried out for being fixed with structure floor by steel column and being connected each joint steel column, some horizontal steel bands are used to be welded and fixed with steel pipe in steel column facade surrounding, the specification of steel pipe is identical with out-mould scaffold support body steel pipe specification, it is beneficial to carry out even wall drawknot with external scaffolding support body.
The construction method of the described wall attaching parts for industrial premises exterior wall scaffold, when pouring floorslab concrete, level interval design attitude according to exterior wall scaffold wall-connecting piece, determine the position of required steel column, and pre-embedded bolt, the lower shrouding of steel column is fastenedly connected with pre-embedded bolt, vertical line space design according to wall-connecting piece, determine the height of steel column, use connecting bolt that each joint steel column is carried out vertical extension, steel column and peripheral structure post are connected into interim stress support body by multiple tracks drawknot scaffold tubes, exterior wall scaffold support body is linked by right-angle coupler by the company's of employing wall scaffold tubes with the steel pipe in steel column, reach rigidity and connect the purpose of wall.
The present invention makes easily, easy for installation, can dismount flexibly, simple to operate, can improve efficiency of construction and can have enough to meet the need use, it is ensured that safety, being conducive to increasing economic efficiency.
Accompanying drawing explanation
Fig. 1 steel column organigram.
Fig. 2 be in Fig. 1 A-A to sectional view.
Fig. 3 is external scaffolding support body and interim stress support body wall attaching parts schematic diagram.
Detailed description of the invention
The present invention is further illustrated below by way of specific embodiment.
A kind of construction method of the wall attaching parts for industrial premises exterior wall scaffold, including
Step 1, some steel columns and mill construction post are set it are combined into interim stress support body by drawknot scaffold tubes;Each joint steel column vertical extension is connected by step 2, employing connecting bolt;
Step 3, arranging requirement according to wall-connecting piece, by external scaffolding support body, interim stress support body carries out drawknot by even wall scaffold tubes with described in step 1, reaches even wall effect.
As shown in Figure 1, steel column is welded to form by upper sealing plate 1, steel pipe 3, lower shrouding 2 and some horizontal steel bands 4, upper sealing plate 1, lower shrouding 2 are respectively provided with bolt connecting hole 5, vertical extension is carried out for being fixed with structure floor by steel column and being connected each joint steel column, some horizontal steel bands 4 are used to be welded and fixed with steel pipe 3 in steel column facade surrounding, the specification of steel pipe 3 is identical with out-mould scaffold support body steel pipe specification, is beneficial to carry out even wall drawknot with external scaffolding support body 6..
Fig. 2 external scaffolding support body and interim stress support body wall attaching parts schematic diagram: when pouring floorslab concrete, level interval design attitude according to exterior wall scaffold wall-connecting piece, determine the position of required steel column, and pre-embedded bolt, the lower shrouding 2 of steel column is fastenedly connected with pre-embedded bolt, vertical line space design according to wall-connecting piece, determine the height of steel column, each joint steel column is carried out vertical extension by mode with bolts, steel column is connected into interim stress support body with peripheral structure post 9 by multiple tracks drawknot scaffold tubes 7, exterior wall scaffold support body 6 is linked by right-angle coupler by the company's of employing wall scaffold tubes 8 with the steel pipe 3 in steel column, reach rigidity and connect the purpose of wall.
This wall attaching parts construction method solves in the Construction of Multi-Storey Industrial Buildings of, structure free height big at colum network size, can carry out the difficult problem of drawknot with external scaffolding support body without enough and reliably connecting wall point.