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A platform for research: civil engineering, architecture and urbanism
Prefabricated assembly type elevator shaft
The invention discloses a prefabricated assembly type elevator shaft and belongs to the field of added elevators, the prefabricated assembly type elevator shaft comprises a bottom layer section, a middle layer section, a top layer section and a connecting mechanism for fixedly connecting the bottom layer section, the middle layer section and the top layer section, a steel frame structure comprises four vertical I-shaped stand columns which are arranged in a rectangular shape, and the connecting mechanism comprises a connecting frame, a steel frame and a steel frame, the upper limiting plate and the lower limiting plate are arranged on the outer sides of the upper I-shaped stand column and the lower I-shaped stand column in a sleeving mode and fixed through screws, and the middle positions of the front inner side and the rear inner side of the upper limiting plate and the lower limiting plate correspond to and are matched with the concave faces of the upper I-shaped stand column and the lower I-shaped stand column. The abutting blocks are connected to the interiors of the left side and the right side of the connecting frame through pre-tightening springs. The I-shaped groove structure is matched with the arc-shaped part at the top of the I-shaped groove structure, the middle layer section and the top layer section can slide into the I-shaped groove along the arc-shaped part through the gravity of the middle layer section and the top layer section, assembling is convenient, meanwhile, the abutting block is connected through the pre-tightening spring, and left-right fine adjustment of workers is facilitated.
本发明公开了一种预制装配式电梯井道，属于加装电梯领域，包括底层段、中间层段、顶层段以及将底层段、中间层段和顶层段相固接的连接机构，所述钢架结构包括四根竖直并呈矩形设置的工字立柱，所述连接机构包括：连接框，套设于上下两个所述工字立柱的外侧并通过螺钉固定，并在其前后内侧的中间位置处设置有与上下两个所述工字立柱内凹面相互对应并匹配的上限位板与下限位板；抵触块，通过预紧弹簧连接于所述连接框左右两侧的内部。本发明通过工型凹槽结构与其顶部的弧形部相互配合，能够通过中间层段与顶层段自身的重力沿弧形部滑落至工型凹槽内，组装方便，同时抵触块通过预紧弹簧连接，方便工作人员进行左右微调。
Prefabricated assembly type elevator shaft
The invention discloses a prefabricated assembly type elevator shaft and belongs to the field of added elevators, the prefabricated assembly type elevator shaft comprises a bottom layer section, a middle layer section, a top layer section and a connecting mechanism for fixedly connecting the bottom layer section, the middle layer section and the top layer section, a steel frame structure comprises four vertical I-shaped stand columns which are arranged in a rectangular shape, and the connecting mechanism comprises a connecting frame, a steel frame and a steel frame, the upper limiting plate and the lower limiting plate are arranged on the outer sides of the upper I-shaped stand column and the lower I-shaped stand column in a sleeving mode and fixed through screws, and the middle positions of the front inner side and the rear inner side of the upper limiting plate and the lower limiting plate correspond to and are matched with the concave faces of the upper I-shaped stand column and the lower I-shaped stand column. The abutting blocks are connected to the interiors of the left side and the right side of the connecting frame through pre-tightening springs. The I-shaped groove structure is matched with the arc-shaped part at the top of the I-shaped groove structure, the middle layer section and the top layer section can slide into the I-shaped groove along the arc-shaped part through the gravity of the middle layer section and the top layer section, assembling is convenient, meanwhile, the abutting block is connected through the pre-tightening spring, and left-right fine adjustment of workers is facilitated.
本发明公开了一种预制装配式电梯井道，属于加装电梯领域，包括底层段、中间层段、顶层段以及将底层段、中间层段和顶层段相固接的连接机构，所述钢架结构包括四根竖直并呈矩形设置的工字立柱，所述连接机构包括：连接框，套设于上下两个所述工字立柱的外侧并通过螺钉固定，并在其前后内侧的中间位置处设置有与上下两个所述工字立柱内凹面相互对应并匹配的上限位板与下限位板；抵触块，通过预紧弹簧连接于所述连接框左右两侧的内部。本发明通过工型凹槽结构与其顶部的弧形部相互配合，能够通过中间层段与顶层段自身的重力沿弧形部滑落至工型凹槽内，组装方便，同时抵触块通过预紧弹簧连接，方便工作人员进行左右微调。
Prefabricated assembly type elevator shaft
一种预制装配式电梯井道
WANG WENSHU (author) / LIU SHUJUN (author)
2023-05-30
Patent
Electronic Resource
Chinese
IPC:
E04F
FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
,
Ausbau von Bauwerken, z.B. Treppen, Fußböden
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