A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Diameter-adjustable wall penetrating device
The invention provides a diameter-adjustable wall penetrating device which comprises a supporting pipe, a supporting rod is arranged in the supporting pipe, a plurality of supporting parts are arranged on the supporting rod, a plurality of screw holes are formed in the supporting parts, the screw holes are formed in the radial direction of the supporting rod and penetrate through the supporting rod, supporting screw rods are arranged in the screw holes, a supporting end is formed at one end of the supporting screw rod and abuts against the inner wall of the supporting pipe. The screw holes are formed in the supporting rods, the supporting screw rods are arranged in the screw holes, the supporting pipes of different sizes are supported by adjusting the supporting screw rods, compared with an existing supporting metal pipe, the diameter of the supporting pipe is adjustable, and cost is greatly saved; the structure is simple, the practical mode is convenient, and manufacturing cost is low.
本发明提供了一种直径可调的穿墙装置，包括支撑管，所述支撑管内设有支撑杆，所述支撑杆上设有多个支撑部，所述支撑部设有多个螺孔，所述螺孔沿支撑杆径向设置并贯穿支撑杆，所述螺孔内设有支撑螺杆，所述支撑螺杆的一端形成支撑端，所述支撑端抵靠于支撑管内壁。本发明在支撑杆上设置螺孔并在螺孔设置支撑螺杆，通过调整支撑螺杆对不同大小的支撑管进行支撑，相较于现有支撑金属管，其直径可调，大大节约成本；结构简单，实用方式便捷，制造成本低廉。
Diameter-adjustable wall penetrating device
The invention provides a diameter-adjustable wall penetrating device which comprises a supporting pipe, a supporting rod is arranged in the supporting pipe, a plurality of supporting parts are arranged on the supporting rod, a plurality of screw holes are formed in the supporting parts, the screw holes are formed in the radial direction of the supporting rod and penetrate through the supporting rod, supporting screw rods are arranged in the screw holes, a supporting end is formed at one end of the supporting screw rod and abuts against the inner wall of the supporting pipe. The screw holes are formed in the supporting rods, the supporting screw rods are arranged in the screw holes, the supporting pipes of different sizes are supported by adjusting the supporting screw rods, compared with an existing supporting metal pipe, the diameter of the supporting pipe is adjustable, and cost is greatly saved; the structure is simple, the practical mode is convenient, and manufacturing cost is low.
本发明提供了一种直径可调的穿墙装置，包括支撑管，所述支撑管内设有支撑杆，所述支撑杆上设有多个支撑部，所述支撑部设有多个螺孔，所述螺孔沿支撑杆径向设置并贯穿支撑杆，所述螺孔内设有支撑螺杆，所述支撑螺杆的一端形成支撑端，所述支撑端抵靠于支撑管内壁。本发明在支撑杆上设置螺孔并在螺孔设置支撑螺杆，通过调整支撑螺杆对不同大小的支撑管进行支撑，相较于现有支撑金属管，其直径可调，大大节约成本；结构简单，实用方式便捷，制造成本低廉。
Diameter-adjustable wall penetrating device
一种直径可调的穿墙装置
FENG LIQIANG (author) / PAN CUNRUI (author) / WEI HONGLIANG (author) / ZHOU LEI (author) / WU XIAOYAN (author) / LI QIANG (author) / NIU YANJUN (author) / JIA QI (author)
2022-01-28
Patent
Electronic Resource
Chinese
IPC:
E04G
SCAFFOLDING
,
Baugerüste
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