A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Portable plastic fence L-shaped connecting mechanism
The invention provides a portable plastic fence L-shaped connecting mechanism. The portable plastic fence L-shaped connecting mechanism comprises a fence frame formed by two stand columns and two crosspieces, the two stand columns and the two crosspieces are made of plastic profiles, a fence flat plate is arranged in the fence frame, connecting mechanisms are arranged between the four corners of the two stand columns and the four corners of the two crosspieces, each connecting mechanism is an L-shaped connecting mechanism, and each connecting mechanism comprises an L-shaped connecting seat. L-shaped side edges are arranged on one sides of the L-shaped connecting seats, fixing holes are formed in the L-shaped side edges, rectangular transverse strips are arranged on the other sides of the L-shaped connecting seats, through grooves are formed in the rectangular transverse strips, vertical grooves are formed in three walls of the stand columns, transverse grooves are formed in the upper walls and the lower walls of the crosspieces, and the L-shaped connecting seats are arranged on the upper walls and the lower walls of the crosspieces correspondingly. The rectangular transverse strips are matched with the transverse grooves, bolts penetrate through the through grooves and the crosspieces, the upper L-shaped connecting seat and the lower L-shaped connecting seat are fixed, the two L-shaped side edges are matched with the vertical grooves, and screws penetrate through the fixing holes to be fixed to the stand columns.
便捷式塑料围挡L型连接机构，包括由塑料型材加工而成的两根立柱和两根横档构成的围挡框架，围挡框架中设置围挡平板，两根立柱与两根横档的四个转角之间均设置连接机构，所述的连接机构为L型连接机构，包括一L型连接座，L型连接座的一侧设置L型侧边，L型侧边上设置固定孔，L型连接座的另一侧设置矩形横条，矩形横条上设置透槽，所述立柱的三面壁上均设置竖槽，所述横档的上下两面壁上均设置横槽，横档的上下两面壁上各设置一块L型连接座，且由矩形横条与横槽相配合，并由螺栓穿过透槽和横档，将上下两块L型连接座相固定，两块L型侧边与竖槽相配合，并由螺钉穿过固定孔与立柱相固定。
Portable plastic fence L-shaped connecting mechanism
The invention provides a portable plastic fence L-shaped connecting mechanism. The portable plastic fence L-shaped connecting mechanism comprises a fence frame formed by two stand columns and two crosspieces, the two stand columns and the two crosspieces are made of plastic profiles, a fence flat plate is arranged in the fence frame, connecting mechanisms are arranged between the four corners of the two stand columns and the four corners of the two crosspieces, each connecting mechanism is an L-shaped connecting mechanism, and each connecting mechanism comprises an L-shaped connecting seat. L-shaped side edges are arranged on one sides of the L-shaped connecting seats, fixing holes are formed in the L-shaped side edges, rectangular transverse strips are arranged on the other sides of the L-shaped connecting seats, through grooves are formed in the rectangular transverse strips, vertical grooves are formed in three walls of the stand columns, transverse grooves are formed in the upper walls and the lower walls of the crosspieces, and the L-shaped connecting seats are arranged on the upper walls and the lower walls of the crosspieces correspondingly. The rectangular transverse strips are matched with the transverse grooves, bolts penetrate through the through grooves and the crosspieces, the upper L-shaped connecting seat and the lower L-shaped connecting seat are fixed, the two L-shaped side edges are matched with the vertical grooves, and screws penetrate through the fixing holes to be fixed to the stand columns.
便捷式塑料围挡L型连接机构，包括由塑料型材加工而成的两根立柱和两根横档构成的围挡框架，围挡框架中设置围挡平板，两根立柱与两根横档的四个转角之间均设置连接机构，所述的连接机构为L型连接机构，包括一L型连接座，L型连接座的一侧设置L型侧边，L型侧边上设置固定孔，L型连接座的另一侧设置矩形横条，矩形横条上设置透槽，所述立柱的三面壁上均设置竖槽，所述横档的上下两面壁上均设置横槽，横档的上下两面壁上各设置一块L型连接座，且由矩形横条与横槽相配合，并由螺栓穿过透槽和横档，将上下两块L型连接座相固定，两块L型侧边与竖槽相配合，并由螺钉穿过固定孔与立柱相固定。
Portable plastic fence L-shaped connecting mechanism
便捷式塑料围挡L型连接机构
HU SHANMING (author)
2021-12-28
Patent
Electronic Resource
Chinese