The invention provides an elevator shaft structure. The elevator shaft structure comprises four stand columns arranged in parallel and a plurality of cross beams. The four stand columns are connected in a surrounding mode to form a rectangular passage. Each stand column comprises stand column steel, wherein the two sides of the stand column steel extend outwards to form containing steel with stand column connecting holes. Each cross beam comprises supporting steel, wherein the two sides of the supporting steel extends outwards to form connecting steel, the supporting steel comprises a transverse containing cavity, a sliding rail is arranged in the transverse containing cavity, and the outer wall of the sliding rail is welded to the wall of the transverse containing cavity of the supporting steel. Every two adjacent stand columns are connected through the corresponding cross beam. The stand columns and the cross beams are connected through bolts, so that the work cleaning degree of a lap-joint shaft is improved, the stand columns and cross beams of different specifications can be selected according to the needs, and the overall space occupation rate of the shaft is effectively reduced.
Elevator shaft structure
2016-02-17
Patent
Elektronische Ressource
Englisch
IPC: | B66B Aufzüge , ELEVATORS |