A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The invention discloses railway track turnout installation equipment which comprises a fixing mechanism, the fixing mechanism comprises a transverse plate, four clamping pieces are arranged below the transverse plate, a groove is formed in the lower end of the transverse plate, two bidirectional threaded rods are rotationally connected into the groove, and the two bidirectional threaded rods are driven by a transmission mechanism. Wherein one end of one bidirectional threaded rod rotationally penetrates through the transverse plate and is coaxially and fixedly connected with a first rotating handle, the two bidirectional threaded rods are each sleeved with two threaded blocks in a threaded mode, the two threaded blocks are slidably connected with the inner side wall of the groove, and the lower ends of the four threaded blocks are fixedly connected with four clamping pieces correspondingly. When the inclined rail is mounted, manpower and material resources are saved, and mounting and dismounting are convenient.
本发明公开了一种铁路轨道道岔安装设备，包括固定机构，固定机构包括横板，所述横板的下方设有四个夹持件，所述横板的下端设有凹槽，所述凹槽内转动连接有两根双向螺纹杆，两根所述双向螺纹杆之间通过传动机构传动机构，其中一根所述双向螺纹杆的一端转动贯穿横板并同轴固定连接有第一转柄，两根所述双向螺纹杆外均螺纹套设有两块螺纹块，两块所述螺纹块均与凹槽内侧壁滑动连接，四块所述螺纹块的下端分别与四个夹持件固定连接。本发明对斜向轨道安装时，较为节省人力物力，且安装和拆卸均较为方便。
The invention discloses railway track turnout installation equipment which comprises a fixing mechanism, the fixing mechanism comprises a transverse plate, four clamping pieces are arranged below the transverse plate, a groove is formed in the lower end of the transverse plate, two bidirectional threaded rods are rotationally connected into the groove, and the two bidirectional threaded rods are driven by a transmission mechanism. Wherein one end of one bidirectional threaded rod rotationally penetrates through the transverse plate and is coaxially and fixedly connected with a first rotating handle, the two bidirectional threaded rods are each sleeved with two threaded blocks in a threaded mode, the two threaded blocks are slidably connected with the inner side wall of the groove, and the lower ends of the four threaded blocks are fixedly connected with four clamping pieces correspondingly. When the inclined rail is mounted, manpower and material resources are saved, and mounting and dismounting are convenient.
本发明公开了一种铁路轨道道岔安装设备，包括固定机构，固定机构包括横板，所述横板的下方设有四个夹持件，所述横板的下端设有凹槽，所述凹槽内转动连接有两根双向螺纹杆，两根所述双向螺纹杆之间通过传动机构传动机构，其中一根所述双向螺纹杆的一端转动贯穿横板并同轴固定连接有第一转柄，两根所述双向螺纹杆外均螺纹套设有两块螺纹块，两块所述螺纹块均与凹槽内侧壁滑动连接，四块所述螺纹块的下端分别与四个夹持件固定连接。本发明对斜向轨道安装时，较为节省人力物力，且安装和拆卸均较为方便。