A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Adjustable snow removing shovel with good wear resistance
The invention discloses an adjustable snow removing shovel with good wear resistance. The snow removing shovel comprises a handle, a connecting opening, a shovel head and a connecting rod. The interior of the connecting rod is movably connected with a telescopic structure, a connecting opening is formed in the bottom end of the telescopic structure, the shovel head is connected to the bottom end of the connecting opening, and the handle is installed at the top end of the connecting rod. The telescopic structure is mounted in the connecting rod, a movable rod can move up and down in the connecting rod according to needs during use, a movable groove can be rotated after position adjustment is completed so that threaded transmission is performed on the outer wall of a fixed block, and when the movable groove coincides with the fixed block in the transmission process, a contraction opening formed in the bottom end of the movable groove makes contact with an elastic rubber block installed at the bottom end of the fixed block in an extruding mode, and position fixing of the movable rod and the connecting rod is completed; and through the arrangement, the length of the connecting rod is more convenient to adjust, and use applicability is better.
本发明公开了一种耐磨性好的可调节式除雪铲，包括把手、连接口、铲头和连接杆，所述连接杆的内部活动连接有升缩结构，且升缩结构的底端安装有连接口，所述连接口的底端连接有铲头，所述连接杆的顶端安装有把手。本发明通过在连接杆的内部安装有升缩结构，使用时可根据需要将活动杆在连接杆内部进行上下位置移动，位置调整完成后可通过转动活动槽，使其在固定块外壁进行螺纹传动，传动过程中活动槽与固定块重合时，活动槽底端安装的收缩口与固定块底端安装有的弹性胶块接触挤压，完成对活动杆与连接杆的位置固定，通过该设置使对连接杆的长度调整更加方便，使用适用性更好。
Adjustable snow removing shovel with good wear resistance
The invention discloses an adjustable snow removing shovel with good wear resistance. The snow removing shovel comprises a handle, a connecting opening, a shovel head and a connecting rod. The interior of the connecting rod is movably connected with a telescopic structure, a connecting opening is formed in the bottom end of the telescopic structure, the shovel head is connected to the bottom end of the connecting opening, and the handle is installed at the top end of the connecting rod. The telescopic structure is mounted in the connecting rod, a movable rod can move up and down in the connecting rod according to needs during use, a movable groove can be rotated after position adjustment is completed so that threaded transmission is performed on the outer wall of a fixed block, and when the movable groove coincides with the fixed block in the transmission process, a contraction opening formed in the bottom end of the movable groove makes contact with an elastic rubber block installed at the bottom end of the fixed block in an extruding mode, and position fixing of the movable rod and the connecting rod is completed; and through the arrangement, the length of the connecting rod is more convenient to adjust, and use applicability is better.
本发明公开了一种耐磨性好的可调节式除雪铲，包括把手、连接口、铲头和连接杆，所述连接杆的内部活动连接有升缩结构，且升缩结构的底端安装有连接口，所述连接口的底端连接有铲头，所述连接杆的顶端安装有把手。本发明通过在连接杆的内部安装有升缩结构，使用时可根据需要将活动杆在连接杆内部进行上下位置移动，位置调整完成后可通过转动活动槽，使其在固定块外壁进行螺纹传动，传动过程中活动槽与固定块重合时，活动槽底端安装的收缩口与固定块底端安装有的弹性胶块接触挤压，完成对活动杆与连接杆的位置固定，通过该设置使对连接杆的长度调整更加方便，使用适用性更好。
Adjustable snow removing shovel with good wear resistance
一种耐磨性好的可调节式除雪铲
WANG JIUYI (author)
2020-12-04
Patent
Electronic Resource
Chinese
IPC:
E01H
STREET CLEANING
,
Reinigen von Straßen
Rolling shovel type snow removing roller and snow removing machine
| European Patent Office | 2020