A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Spliced structure type lifting guide rail
The invention discloses a spliced structure type lifting guide rail. The rail is formed by splicing a plurality of splicing units in a linear end-to-end sequence, wherein each splicing unit comprises a guide rail body and a vertical rod welded to the guide rail body, and end steel plates are welded to the end faces of the two ends of the guide rail body; the two ends of each splicing unit are a head end and a tail end correspondingly, wherein the end of the guide rail body in the head end protrudes out of the end of the vertical rod, and the end of the vertical rod in the tail end protrudes out of the end of the guide rail body; and in the spliced structure of every two adjacent splicing units in the relation of an upper section and a lower section, the vertical rod at the tail end of the upper section of splicing unit is fastened to the guide rail body at the head end of the lower section of splicing unit through a bolt, and the end steel plates of the two guide rail bodies of the upper section of splicing unit and the lower section of splicing unit are fastened in cooperation with bolts after being attached. According to the spliced structure type lifting guide rail, a staggered inclined connection manner is adopted, the force transmission path is greatly improved, the rail splicing contact cross section is enlarged, and the strength and rigidity of the guide rail and a vertical main frame are enhanced.
本发明公开了一种拼接结构式升降导向轨道，该轨道由若干所述拼接单元按线性首尾顺序拼接而成，拼接单元包括导轨以及焊接在该导轨上的立杆，导轨的两端端面均焊接由端头钢板；拼接单元两端分别为头端和尾端，在头端中所述导轨端部凸出于立杆端部，在尾端中所述立杆端部凸出于导轨端部；呈上节和下节关系的两相邻拼接单元的拼接结构中，上节拼接单元尾端的立杆通过螺栓紧固在下节接单元头端的导轨上，且上节拼接单元与下节接单元的两导轨的端头钢板贴合后配合螺栓紧固。本发明采用错茬斜接连接方式，极大地改善传力路径，加大了轨道拼接接触横截面，增强导向轨道以及竖向主框架的强度与刚性。
Spliced structure type lifting guide rail
The invention discloses a spliced structure type lifting guide rail. The rail is formed by splicing a plurality of splicing units in a linear end-to-end sequence, wherein each splicing unit comprises a guide rail body and a vertical rod welded to the guide rail body, and end steel plates are welded to the end faces of the two ends of the guide rail body; the two ends of each splicing unit are a head end and a tail end correspondingly, wherein the end of the guide rail body in the head end protrudes out of the end of the vertical rod, and the end of the vertical rod in the tail end protrudes out of the end of the guide rail body; and in the spliced structure of every two adjacent splicing units in the relation of an upper section and a lower section, the vertical rod at the tail end of the upper section of splicing unit is fastened to the guide rail body at the head end of the lower section of splicing unit through a bolt, and the end steel plates of the two guide rail bodies of the upper section of splicing unit and the lower section of splicing unit are fastened in cooperation with bolts after being attached. According to the spliced structure type lifting guide rail, a staggered inclined connection manner is adopted, the force transmission path is greatly improved, the rail splicing contact cross section is enlarged, and the strength and rigidity of the guide rail and a vertical main frame are enhanced.
本发明公开了一种拼接结构式升降导向轨道，该轨道由若干所述拼接单元按线性首尾顺序拼接而成，拼接单元包括导轨以及焊接在该导轨上的立杆，导轨的两端端面均焊接由端头钢板；拼接单元两端分别为头端和尾端，在头端中所述导轨端部凸出于立杆端部，在尾端中所述立杆端部凸出于导轨端部；呈上节和下节关系的两相邻拼接单元的拼接结构中，上节拼接单元尾端的立杆通过螺栓紧固在下节接单元头端的导轨上，且上节拼接单元与下节接单元的两导轨的端头钢板贴合后配合螺栓紧固。本发明采用错茬斜接连接方式，极大地改善传力路径，加大了轨道拼接接触横截面，增强导向轨道以及竖向主框架的强度与刚性。
Spliced structure type lifting guide rail
一种拼接结构式升降导向轨道
SHI SHENGHUA (author) / BAO JIDE (author) / CHEN SHENGLIN (author) / WU SHIMIN (author)
2021-05-11
Patent
Electronic Resource
Chinese
IPC:
E04G
SCAFFOLDING
,
Baugerüste
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