Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
The invention discloses a floor plate anti-collapse device of an escalator. The anti-collapse device comprises longitudinal supporting pieces, transverse supporting pieces, a first position adjusting assembly and a second position adjusting assembly, wherein at least one group of longitudinal supporting pieces stretch across the two groups of upper chords; the first position adjusting assembly is arranged between the longitudinal supporting pieces and the two groups of upper chords and is at least used for adjusting the position of the longitudinal supporting pieces relative to the upper chords in the height direction; at least one group of transverse supporting pieces are arranged between the two groups of upper chords; the transverse supporting pieces are in lap joint with the longitudinal supporting pieces; and the second position adjusting assembly is arranged between the transverse supporting pieces and a large angle steel and at least used for adjusting the position of the transverse supporting pieces relative to the large angle steel in the height direction. The device can effectively support the whole floor plate and effectively prevent the floor plate from collapsing, and in addition, a problem that the strength of the floor plate is not enough when a truss is widened can be solved.
本发明公开了一种自动扶梯的楼层板防塌陷装置，包括纵向支撑件、横向支撑件、第一位置调节组件和第二位置调节组件；至少一组纵向支撑件横跨于两组所述上弦杆之间；第一位置调节组件设置于纵向支撑件和两组上弦杆之间，至少用于调节纵向支撑件相对于上弦杆在高度方向上的位置；至少一组横向支撑件设置于两组所述上弦杆之间；横向支撑件与纵向支撑件相搭接；第二位置调节组件设置于横向支撑件和大角钢之间，至少用于调节所述横向支撑件相对于大角钢在高度方向上的位置。该装置能有效支撑起整个楼层板，有效防止楼层板出现塌陷，此外能够解决楼层板在桁架加宽时强度不够的问题。
The invention discloses a floor plate anti-collapse device of an escalator. The anti-collapse device comprises longitudinal supporting pieces, transverse supporting pieces, a first position adjusting assembly and a second position adjusting assembly, wherein at least one group of longitudinal supporting pieces stretch across the two groups of upper chords; the first position adjusting assembly is arranged between the longitudinal supporting pieces and the two groups of upper chords and is at least used for adjusting the position of the longitudinal supporting pieces relative to the upper chords in the height direction; at least one group of transverse supporting pieces are arranged between the two groups of upper chords; the transverse supporting pieces are in lap joint with the longitudinal supporting pieces; and the second position adjusting assembly is arranged between the transverse supporting pieces and a large angle steel and at least used for adjusting the position of the transverse supporting pieces relative to the large angle steel in the height direction. The device can effectively support the whole floor plate and effectively prevent the floor plate from collapsing, and in addition, a problem that the strength of the floor plate is not enough when a truss is widened can be solved.
本发明公开了一种自动扶梯的楼层板防塌陷装置，包括纵向支撑件、横向支撑件、第一位置调节组件和第二位置调节组件；至少一组纵向支撑件横跨于两组所述上弦杆之间；第一位置调节组件设置于纵向支撑件和两组上弦杆之间，至少用于调节纵向支撑件相对于上弦杆在高度方向上的位置；至少一组横向支撑件设置于两组所述上弦杆之间；横向支撑件与纵向支撑件相搭接；第二位置调节组件设置于横向支撑件和大角钢之间，至少用于调节所述横向支撑件相对于大角钢在高度方向上的位置。该装置能有效支撑起整个楼层板，有效防止楼层板出现塌陷，此外能够解决楼层板在桁架加宽时强度不够的问题。
Floor plate anti-collapse device of escalator
一种自动扶梯的楼层板防塌陷装置
11.02.2022
Patent
Elektronische Ressource
Chinesisch
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