A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Telescopic protective sleeve for screw of screw hoist protruding out of roof of hoist
The invention relates to the technical field of screw hoists, in particular to a telescopic protective sleeve for a screw of a screw hoist protruding out of a roof of the hoist, the telescopic protective sleeve comprises a hoist body and the screw arranged on the hoist body, the hoist body is provided with a plurality of sleeves, the sleeves are arranged in the length direction of the screw, and the sleeves are arranged in the length direction of the screw. The sleeves are arranged outside the adjacent sleeves in a sleeving mode, every two adjacent sleeves are connected in a sliding mode so that the multiple sleeves can form a telescopic cylindrical structure, and the sleeves are arranged outside the screw in a sleeving mode. The device has the effect of effectively protecting the hoist.
本申请涉及螺杆启闭机的技术领域，尤其是涉及一种螺杆启闭机凸出启闭机房顶的螺杆可伸缩保护套，包括启闭机本体以及设置在启闭机本体上的螺杆，所述启闭机本体上设置有套筒，所述套筒沿螺杆的长度方向设置有多个，所述套筒套设在相邻套筒的外部，两个相邻所述套筒之间滑动连接使得多个套筒形成可伸缩的筒状结构，所述套筒套设在螺杆的外部。本申请具有效的保护启闭机的效果。
Telescopic protective sleeve for screw of screw hoist protruding out of roof of hoist
The invention relates to the technical field of screw hoists, in particular to a telescopic protective sleeve for a screw of a screw hoist protruding out of a roof of the hoist, the telescopic protective sleeve comprises a hoist body and the screw arranged on the hoist body, the hoist body is provided with a plurality of sleeves, the sleeves are arranged in the length direction of the screw, and the sleeves are arranged in the length direction of the screw. The sleeves are arranged outside the adjacent sleeves in a sleeving mode, every two adjacent sleeves are connected in a sliding mode so that the multiple sleeves can form a telescopic cylindrical structure, and the sleeves are arranged outside the screw in a sleeving mode. The device has the effect of effectively protecting the hoist.
本申请涉及螺杆启闭机的技术领域，尤其是涉及一种螺杆启闭机凸出启闭机房顶的螺杆可伸缩保护套，包括启闭机本体以及设置在启闭机本体上的螺杆，所述启闭机本体上设置有套筒，所述套筒沿螺杆的长度方向设置有多个，所述套筒套设在相邻套筒的外部，两个相邻所述套筒之间滑动连接使得多个套筒形成可伸缩的筒状结构，所述套筒套设在螺杆的外部。本申请具有效的保护启闭机的效果。
Telescopic protective sleeve for screw of screw hoist protruding out of roof of hoist
一种螺杆启闭机凸出启闭机房顶的螺杆可伸缩保护套
LYU ZHIFANG (author) / WU BIN (author) / SU JINYING (author) / ZHANG GUOSHENG (author) / CHEN MINGGANG (author) / LI SHU (author) / CAO HEXIAN (author) / ZHANG HONGMEI (author) / LIU LINLIN (author) / MA LIANGXIAO (author)
2024-04-16
Patent
Electronic Resource
Chinese
IPC:
E02B
HYDRAULIC ENGINEERING
,
Wasserbau