Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
The invention provides a suspended ceiling elevator. The suspended ceiling elevator comprises an electric push rod, lifting columns, sliding sleeves, sliding blocks, stair plates, traction heads, traction pieces, wedge blocks and inner sleeves, wherein, the electric push rod is fixedly mounted on the roof of the second floor; the sliding sleeves are fixedly installed on the roof of the first floor and directly face the positions under the electric push rod; the lifting columns are fixedly connected with the electric push rod and are slidably connected into the sliding sleeves; a plurality of sliding rails are arranged on the outer surfaces of the lifting columns around the circumference, and the sliding blocks are slidably connected to the sliding rails; the stair plates are fixedly connected with the sliding blocks; the bottom ends of the traction pieces are fixedly connected with the sliding blocks, the top ends of the traction pieces are connected with traction heads, the lengths of the traction pieces are arranged in a stepped mode, and the difference between the every two adjacent traction pieces is the length of the step height; and the wedge blocks are installed inside the lifting columns, the inner sleeves are slidably connected into the lifting columns in a sleeved mode, and each inner sleeve is in transmission connection with each wedge block. The suspended ceiling elevator can be folded when not in use to form a suspended ceiling of the first floor, and can be unfolded to form a staircase when in need.
本发明提供了一种吊顶升降梯，包括电动推杆、升降柱、滑动套、滑块、楼梯板、牵引头、牵引件、锲块及内套；电动推杆固定安装于二层的楼顶；滑动套固定安装于一层的楼顶且正对于电动推杆的正下方；升降柱与电动推杆固定连接，且滑动连接于滑动套内；升降柱外表面绕圆周排列设有多条滑动轨道，滑块滑动连接于滑动轨道；楼梯板与滑块固定连接；牵引件的底端与滑块固定连接，且牵引件的顶端连接有牵引头，牵引件的长度呈阶梯式排列，相邻的牵引件之间相差一个阶梯高的长度；锲块安装于升降柱内部，内套滑动套接于升降柱的内部且与每个锲块传动连接。本发明在不用的时候可以收起来，变成一楼的吊顶天花板，需要时可以放下变成楼梯。
The invention provides a suspended ceiling elevator. The suspended ceiling elevator comprises an electric push rod, lifting columns, sliding sleeves, sliding blocks, stair plates, traction heads, traction pieces, wedge blocks and inner sleeves, wherein, the electric push rod is fixedly mounted on the roof of the second floor; the sliding sleeves are fixedly installed on the roof of the first floor and directly face the positions under the electric push rod; the lifting columns are fixedly connected with the electric push rod and are slidably connected into the sliding sleeves; a plurality of sliding rails are arranged on the outer surfaces of the lifting columns around the circumference, and the sliding blocks are slidably connected to the sliding rails; the stair plates are fixedly connected with the sliding blocks; the bottom ends of the traction pieces are fixedly connected with the sliding blocks, the top ends of the traction pieces are connected with traction heads, the lengths of the traction pieces are arranged in a stepped mode, and the difference between the every two adjacent traction pieces is the length of the step height; and the wedge blocks are installed inside the lifting columns, the inner sleeves are slidably connected into the lifting columns in a sleeved mode, and each inner sleeve is in transmission connection with each wedge block. The suspended ceiling elevator can be folded when not in use to form a suspended ceiling of the first floor, and can be unfolded to form a staircase when in need.
本发明提供了一种吊顶升降梯，包括电动推杆、升降柱、滑动套、滑块、楼梯板、牵引头、牵引件、锲块及内套；电动推杆固定安装于二层的楼顶；滑动套固定安装于一层的楼顶且正对于电动推杆的正下方；升降柱与电动推杆固定连接，且滑动连接于滑动套内；升降柱外表面绕圆周排列设有多条滑动轨道，滑块滑动连接于滑动轨道；楼梯板与滑块固定连接；牵引件的底端与滑块固定连接，且牵引件的顶端连接有牵引头，牵引件的长度呈阶梯式排列，相邻的牵引件之间相差一个阶梯高的长度；锲块安装于升降柱内部，内套滑动套接于升降柱的内部且与每个锲块传动连接。本发明在不用的时候可以收起来，变成一楼的吊顶天花板，需要时可以放下变成楼梯。
Suspended ceiling elevator
一种吊顶升降梯
WANG ZHIFANG (Autor:in)
20.04.2021
Patent
Elektronische Ressource
Chinesisch
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