A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The invention discloses a folding type fair tedding vehicle which comprises a pair of inverted-V-shaped supporting frames and a storage table top. Each inverted-V-shaped supporting frame comprises a pair of main supporting rods, a pair of ceiling supporting rods and a pair of oblique supporting rods, and the tops of the pair of main supporting rods are connected through a connector to form an inverted-V-shaped structure. Each connector is composed of a pair of half connectors, each half connector comprises a circular body part, a connecting sleeve part and a connecting fin part, the circular body parts of the pair of half connectors are fixed together through a locking piece, and the top ends of the main supporting rods are inserted into the connecting sleeve parts of the corresponding half connectors; a pivot joint is mounted at one end of each ceiling supporting rod, and is pivoted to a connecting fin part of the corresponding semi-connector; the main supporting rods and the ceilingsupporting rods are each sleeved with a hoop, and the hoops are connected through oblique supporting rods. The folding type air tedding vehicle is simple in structure and convenient to disassemble, assemble, store and transport, and the defects of an existing cross-shaped folding structure are overcome.
本发明公开了一种折叠式市集摊车，包括一对倒V型支撑架以及置物台面；倒V型支撑架包括一对主支撑杆、一对顶棚支撑杆以及一对斜向支撑杆，一对主支撑杆的顶部通过一连接头连接，并组成倒V型结构；连接头由一对半连接头组成，半连接头包括圆形本体部，连接套筒部以及连接翼片部，一对半连接头的圆形本体部通过锁紧件固定在一起，主支撑杆的顶端插装于对应半连接头的连接套筒部中；顶棚支撑杆的一端安装有枢接头，枢接头枢接于半连接头的连接翼片部上；主支撑杆与顶棚支撑杆上均套装有一抱箍，且抱箍之间通过斜向支撑杆连接。本发明的折叠式市集摊车，结构简单，便于拆装、仓储和运输，克服了现有的十字交叉形折叠结构的缺陷。
The invention discloses a folding type fair tedding vehicle which comprises a pair of inverted-V-shaped supporting frames and a storage table top. Each inverted-V-shaped supporting frame comprises a pair of main supporting rods, a pair of ceiling supporting rods and a pair of oblique supporting rods, and the tops of the pair of main supporting rods are connected through a connector to form an inverted-V-shaped structure. Each connector is composed of a pair of half connectors, each half connector comprises a circular body part, a connecting sleeve part and a connecting fin part, the circular body parts of the pair of half connectors are fixed together through a locking piece, and the top ends of the main supporting rods are inserted into the connecting sleeve parts of the corresponding half connectors; a pivot joint is mounted at one end of each ceiling supporting rod, and is pivoted to a connecting fin part of the corresponding semi-connector; the main supporting rods and the ceilingsupporting rods are each sleeved with a hoop, and the hoops are connected through oblique supporting rods. The folding type air tedding vehicle is simple in structure and convenient to disassemble, assemble, store and transport, and the defects of an existing cross-shaped folding structure are overcome.
本发明公开了一种折叠式市集摊车，包括一对倒V型支撑架以及置物台面；倒V型支撑架包括一对主支撑杆、一对顶棚支撑杆以及一对斜向支撑杆，一对主支撑杆的顶部通过一连接头连接，并组成倒V型结构；连接头由一对半连接头组成，半连接头包括圆形本体部，连接套筒部以及连接翼片部，一对半连接头的圆形本体部通过锁紧件固定在一起，主支撑杆的顶端插装于对应半连接头的连接套筒部中；顶棚支撑杆的一端安装有枢接头，枢接头枢接于半连接头的连接翼片部上；主支撑杆与顶棚支撑杆上均套装有一抱箍，且抱箍之间通过斜向支撑杆连接。本发明的折叠式市集摊车，结构简单，便于拆装、仓储和运输，克服了现有的十字交叉形折叠结构的缺陷。
Folding type fair tedding vehicle
一种折叠式市集摊车
ZHENG GUODONG (author)
2021-02-23
Patent
Electronic Resource
Chinese
IPC:
A47F
Spezialmöbel, Einrichtungen oder Zubehör für Ladengeschäfte, Lagerräume, Bars, Restaurants oder dgl.
,
SPECIAL FURNITURE, FITTINGS, OR ACCESSORIES FOR SHOPS, STOREHOUSES, BARS, RESTAURANTS, OR THE LIKE
/
E04F
FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
,
Ausbau von Bauwerken, z.B. Treppen, Fußböden
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