Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Two-dimensional folding and unfolding I-shaped steel crane rail mechanism and folding and unfolding control method thereof
The invention relates to a two-dimensional folding and unfolding I-shaped steel traveling track mechanism and a folding and unfolding control method thereof.After the track mechanism enters a working state, a movable stand column structure is unfolded in a certain direction (such as the transverse direction) to drive an I-shaped steel unit structure in a folding state in the one-dimensional direction to be unfolded, and fixing in the one-dimensional direction is completed through an automatic locking structure; secondly, the movable stand column structure is unfolded in the other direction (such as the longitudinal direction) to drive the I-shaped steel unit structure in the folded state in the two-dimensional direction to be unfolded, fixing in the second-dimensional direction is completed through an automatic locking structure, and laying of the whole plane bridge type track is completed; in this way, the small rail car achieves linear motion through the rail, then changes of the motion direction are completed through the cross rail reversing structure, and coverage of a large-plane working range is achieved.
本发明涉及一种二维折展工字钢行车轨道机构及其折展控制方法，该轨道机构在进入工作状态后，移动立柱结构沿某一方向(如横向)展开带动一维方向的折叠状态的工字钢单元结构展开，通过自动锁紧结构完成一维方向固定；其次，移动立柱结构沿另一方向(如纵向)展开带动二维方向的折叠状态工字钢单元结构展开，通过自动锁紧结构完成第二维方向固定，完成整个平面类桥式轨道的铺设；这样，轨道小车通过轨道实现直线运动，再通过交叉轨道换向结构完成运动方向的转变，实现大平面工作范围的覆盖。
Two-dimensional folding and unfolding I-shaped steel crane rail mechanism and folding and unfolding control method thereof
The invention relates to a two-dimensional folding and unfolding I-shaped steel traveling track mechanism and a folding and unfolding control method thereof.After the track mechanism enters a working state, a movable stand column structure is unfolded in a certain direction (such as the transverse direction) to drive an I-shaped steel unit structure in a folding state in the one-dimensional direction to be unfolded, and fixing in the one-dimensional direction is completed through an automatic locking structure; secondly, the movable stand column structure is unfolded in the other direction (such as the longitudinal direction) to drive the I-shaped steel unit structure in the folded state in the two-dimensional direction to be unfolded, fixing in the second-dimensional direction is completed through an automatic locking structure, and laying of the whole plane bridge type track is completed; in this way, the small rail car achieves linear motion through the rail, then changes of the motion direction are completed through the cross rail reversing structure, and coverage of a large-plane working range is achieved.
本发明涉及一种二维折展工字钢行车轨道机构及其折展控制方法，该轨道机构在进入工作状态后，移动立柱结构沿某一方向(如横向)展开带动一维方向的折叠状态的工字钢单元结构展开，通过自动锁紧结构完成一维方向固定；其次，移动立柱结构沿另一方向(如纵向)展开带动二维方向的折叠状态工字钢单元结构展开，通过自动锁紧结构完成第二维方向固定，完成整个平面类桥式轨道的铺设；这样，轨道小车通过轨道实现直线运动，再通过交叉轨道换向结构完成运动方向的转变，实现大平面工作范围的覆盖。
Two-dimensional folding and unfolding I-shaped steel crane rail mechanism and folding and unfolding control method thereof
一种二维折展工字钢行车轨道机构及其折展控制方法
LU LIANG (Autor:in) / JIANG PEIJIE (Autor:in) / WANG ZHIPENG (Autor:in) / HE BIN (Autor:in)
02.05.2023
Patent
Elektronische Ressource
Chinesisch
IPC:
E01B
PERMANENT WAY
,
Gleisoberbau
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