Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Movable point rail frog drilling device
The invention relates to a movable point rail frog drilling device which comprises a supporting platform, corner device supporting iron, connecting iron, wing rail supporting iron, point rail supporting iron and a buckle plate. One end of the supporting platform is matched with a telescopic adjusting structure; the corner device supporting iron is slidably arranged on the upper portion of one end of the supporting platform in a matched mode. The connecting iron is mounted at the top end of the corner device supporting iron; the wing rail supporting iron and the point rail supporting iron are installed at the two horizontal ends of the connecting iron in a matched mode respectively. The point rail supporting iron, the wing rail supporting iron and the corner device supporting iron are connected into a whole through the connecting iron. The buckle plate is installed on one end of the supporting platform in a matched mode. The drilling device is simple and reasonable in structural design, drilling operation can be conducted in a narrow space, overall stable drilling can be guaranteed, and the drilling precision is effectively guaranteed.
本发明涉及一种可动心轨辙叉钻孔装置，其包括支撑平台、转角器支撑铁、联结铁、翼轨支撑铁、心轨支撑铁和扣板；支撑平台一端匹配设有伸缩调节结构；转角器支撑铁匹配滑动置于所述支撑平台一端上部；联结铁安装于转角器支撑铁的顶端；翼轨支撑铁和心轨支撑铁分别匹配安装于联结铁的水平两端；心轨支撑铁、翼轨支撑铁及转角器支撑铁通过联结铁连接为整体；扣板匹配安装在支撑平台的一端上部。本发明结构设计简单、合理，可以在狭小空间进行钻孔作业，能保证整体平稳钻孔，有效保证钻孔精度。
Movable point rail frog drilling device
The invention relates to a movable point rail frog drilling device which comprises a supporting platform, corner device supporting iron, connecting iron, wing rail supporting iron, point rail supporting iron and a buckle plate. One end of the supporting platform is matched with a telescopic adjusting structure; the corner device supporting iron is slidably arranged on the upper portion of one end of the supporting platform in a matched mode. The connecting iron is mounted at the top end of the corner device supporting iron; the wing rail supporting iron and the point rail supporting iron are installed at the two horizontal ends of the connecting iron in a matched mode respectively. The point rail supporting iron, the wing rail supporting iron and the corner device supporting iron are connected into a whole through the connecting iron. The buckle plate is installed on one end of the supporting platform in a matched mode. The drilling device is simple and reasonable in structural design, drilling operation can be conducted in a narrow space, overall stable drilling can be guaranteed, and the drilling precision is effectively guaranteed.
本发明涉及一种可动心轨辙叉钻孔装置，其包括支撑平台、转角器支撑铁、联结铁、翼轨支撑铁、心轨支撑铁和扣板；支撑平台一端匹配设有伸缩调节结构；转角器支撑铁匹配滑动置于所述支撑平台一端上部；联结铁安装于转角器支撑铁的顶端；翼轨支撑铁和心轨支撑铁分别匹配安装于联结铁的水平两端；心轨支撑铁、翼轨支撑铁及转角器支撑铁通过联结铁连接为整体；扣板匹配安装在支撑平台的一端上部。本发明结构设计简单、合理，可以在狭小空间进行钻孔作业，能保证整体平稳钻孔，有效保证钻孔精度。
Movable point rail frog drilling device
一种可动心轨辙叉钻孔装置
HU SHUGUANG (Autor:in) / LI YUE (Autor:in) / SHI QINGFENG (Autor:in) / ZHOU QIAOFENG (Autor:in) / WANG BO (Autor:in)
15.03.2022
Patent
Elektronische Ressource
Chinesisch
IPC:
E01B
PERMANENT WAY
,
Gleisoberbau
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