A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The invention provides a tandem combined electrical pole. A fixed seat and a bearing seat are connected together through the upper end and the lower end of a ball rotation type locking seat of the electrical pole and a well adjusted angle is locked through a locking screw; a gravity cone is mounted on the bearing seat; after fixing through cooperation of inner conical holes and outer conical surfaced, inner conical surfaces and the outer conical surfaces, which are fitted well, are automatically locked through cooperation of annular lock grooves in the inner conical surfaces and the locking ends of straight rotating bodies; and a porcelain insulator is fixed at the upper part of the uppermost pole column of the assembled electrical pole. The tandem combined electrical pole is simple in structure, and very convenient to manufacture, mount and use; a tool is not required in an assembly process; the electrical pole assembly speed is high, and the electrical pole assembly is convenient, safe and reliable; and the production cost and the use cost are reduced.
The invention provides a tandem combined electrical pole. A fixed seat and a bearing seat are connected together through the upper end and the lower end of a ball rotation type locking seat of the electrical pole and a well adjusted angle is locked through a locking screw; a gravity cone is mounted on the bearing seat; after fixing through cooperation of inner conical holes and outer conical surfaced, inner conical surfaces and the outer conical surfaces, which are fitted well, are automatically locked through cooperation of annular lock grooves in the inner conical surfaces and the locking ends of straight rotating bodies; and a porcelain insulator is fixed at the upper part of the uppermost pole column of the assembled electrical pole. The tandem combined electrical pole is simple in structure, and very convenient to manufacture, mount and use; a tool is not required in an assembly process; the electrical pole assembly speed is high, and the electrical pole assembly is convenient, safe and reliable; and the production cost and the use cost are reduced.
Tandem combined electrical pole
LUO TAO (author)
2015-12-23
Patent
Electronic Resource
English
IPC:
E04H
Gebäude oder ähnliche Bauwerke für besondere Zwecke
,
BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES