A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Foldable stand column type tent frame
The invention relates to a foldable stand column type tent frame which comprises a plurality of stand columns and transverse rods used for connecting the stand columns, each stand column comprises an upper column, a lower column and a rotating connector used for connecting the upper column and the lower column, the upper column and the lower column are hinged through the rotating connector, and the rotating connector comprises a bolt, a compression spring, a rotary knob and two toothed connectors. Each toothed connector comprises a fluted disc and a sleeve, the sleeves of the two toothed connectors are connected with the upper column and the lower column respectively, the two fluted discs are oppositely arranged, the pressure spring is arranged between the two fluted discs, through holes are formed in the middles of the fluted discs, and the bolt sequentially penetrates through one through hole, the pressure spring and the other through hole and then is in threaded connection with the rotary knob. The stand column type tent frame is easy to erect and fold and small in carrying size.
本发明涉及一种可折叠立柱式帐篷篷架，包括若干立柱和用于连接立柱的横杆，所述立柱包括上柱、下柱和用于连接上柱与下柱的旋转接头，上柱和下柱通过旋转接头互相铰接，所述旋转接头包括螺栓、压簧、旋钮和两带齿接头，所述带齿接头包括齿盘和套管，两带齿接头的套管分别与上柱和下柱连接，两齿盘相对设置，压簧设置于两齿盘之间，齿盘中部设有通孔，所述螺栓依次穿过一通孔、压簧和另一通孔后与旋钮螺接。该立柱式帐篷篷架架设撤收简单，携行体积小。
Foldable stand column type tent frame
The invention relates to a foldable stand column type tent frame which comprises a plurality of stand columns and transverse rods used for connecting the stand columns, each stand column comprises an upper column, a lower column and a rotating connector used for connecting the upper column and the lower column, the upper column and the lower column are hinged through the rotating connector, and the rotating connector comprises a bolt, a compression spring, a rotary knob and two toothed connectors. Each toothed connector comprises a fluted disc and a sleeve, the sleeves of the two toothed connectors are connected with the upper column and the lower column respectively, the two fluted discs are oppositely arranged, the pressure spring is arranged between the two fluted discs, through holes are formed in the middles of the fluted discs, and the bolt sequentially penetrates through one through hole, the pressure spring and the other through hole and then is in threaded connection with the rotary knob. The stand column type tent frame is easy to erect and fold and small in carrying size.
本发明涉及一种可折叠立柱式帐篷篷架，包括若干立柱和用于连接立柱的横杆，所述立柱包括上柱、下柱和用于连接上柱与下柱的旋转接头，上柱和下柱通过旋转接头互相铰接，所述旋转接头包括螺栓、压簧、旋钮和两带齿接头，所述带齿接头包括齿盘和套管，两带齿接头的套管分别与上柱和下柱连接，两齿盘相对设置，压簧设置于两齿盘之间，齿盘中部设有通孔，所述螺栓依次穿过一通孔、压簧和另一通孔后与旋钮螺接。该立柱式帐篷篷架架设撤收简单，携行体积小。
Foldable stand column type tent frame
一种可折叠立柱式帐篷篷架
DI CHANGJUN (author) / XIA JIANQIU (author) / QIAO JIAN (author) / WEI SHENGNAN (author) / YANG LEI (author)
2023-06-23
Patent
Electronic Resource
Chinese
IPC:
E04H
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