Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Working platform for railroad bed construction
The invention discloses a working platform for railway roadbed construction, which comprises side support rails positioned on two sides of a roadbed, each side support rail is connected with a stand, the stands are positioned on the outer sides of the side support rails, the side support rails are connected with a door-shaped frame, and the door-shaped frame is connected with a platform body through a telescopic cylinder; the platform body is located over a construction area and can move along the side supporting rails along with the door-shaped frame, compared with the prior art, the grid mesh moving-out device has the beneficial effects that the grid mesh located at the bottommost position in the containing groove can be moved out of the moving-out channel by controlling extension of the horizontal pushing cylinder, and the moved-out grid mesh falls on the construction ground; and meanwhile, after the locking plate moves, the discharging opening leaks out, at the moment, broken stones fall down from the discharging opening and then are piled and laid on the laid grating meshes, so that the interval between the two working procedures is shortened, synchronous construction is achieved, and the construction efficiency is improved.
本发明公开了一种铁路路基施工用工作平台，包括位于路基两侧的侧撑轨，每个侧撑轨均连接有架台，架台位于侧撑轨的外侧，侧撑轨连接有门型架，门型架通过伸缩缸连接有平台体，平台体位于施工区域的正上方且可随门型架沿侧撑轨移动，与现有技术相对比，本发明的有益效果是：通过控制平推缸的伸长，可以使位于置纳槽内最底处的格栅网片由移出通道内移出，移出的格栅网片掉落在施工地面上，同时锁板移动后将下料口漏出，此时碎石由下料口内落下后堆铺在已经铺设的格栅网片上，如此就缩短了两个工序的间隔，使其接近同步施工，增加了施工效率。
Working platform for railroad bed construction
The invention discloses a working platform for railway roadbed construction, which comprises side support rails positioned on two sides of a roadbed, each side support rail is connected with a stand, the stands are positioned on the outer sides of the side support rails, the side support rails are connected with a door-shaped frame, and the door-shaped frame is connected with a platform body through a telescopic cylinder; the platform body is located over a construction area and can move along the side supporting rails along with the door-shaped frame, compared with the prior art, the grid mesh moving-out device has the beneficial effects that the grid mesh located at the bottommost position in the containing groove can be moved out of the moving-out channel by controlling extension of the horizontal pushing cylinder, and the moved-out grid mesh falls on the construction ground; and meanwhile, after the locking plate moves, the discharging opening leaks out, at the moment, broken stones fall down from the discharging opening and then are piled and laid on the laid grating meshes, so that the interval between the two working procedures is shortened, synchronous construction is achieved, and the construction efficiency is improved.
本发明公开了一种铁路路基施工用工作平台，包括位于路基两侧的侧撑轨，每个侧撑轨均连接有架台，架台位于侧撑轨的外侧，侧撑轨连接有门型架，门型架通过伸缩缸连接有平台体，平台体位于施工区域的正上方且可随门型架沿侧撑轨移动，与现有技术相对比，本发明的有益效果是：通过控制平推缸的伸长，可以使位于置纳槽内最底处的格栅网片由移出通道内移出，移出的格栅网片掉落在施工地面上，同时锁板移动后将下料口漏出，此时碎石由下料口内落下后堆铺在已经铺设的格栅网片上，如此就缩短了两个工序的间隔，使其接近同步施工，增加了施工效率。
Working platform for railroad bed construction
一种铁路路基施工用工作平台
REN WENSHENG (Autor:in) / TIAN YANG (Autor:in) / NIU CHANG (Autor:in) / LYU KAI (Autor:in) / WU YIXU (Autor:in)
19.09.2023
Patent
Elektronische Ressource
Chinesisch
IPC:
E01B
PERMANENT WAY
,
Gleisoberbau
Multifunctional assembly type railroad platform and construction method thereof
| Europäisches Patentamt | 2023
| Engineering Index Backfile | 1895
Engineering Index Backfile | 1929
Engineering Index Backfile | 1929