A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Electromagnetic inserting piece type concrete vibrator
The invention provides an electromagnetic inserting piece type concrete vibrator which comprises a horseshoe-shaped iron core and an excitation coil wound on the horseshoe-shaped iron core. The two magnetic poles of the horseshoe-shaped iron core both extend downwards to form two silicon steel pieces, and the excitation coil is electrically connected with an alternating-current power supply. The vibrator is free of work noise, low in cost, small in energy consumption, large in vibration action face and high in work efficiency.
Electromagnetic inserting piece type concrete vibrator
The invention provides an electromagnetic inserting piece type concrete vibrator which comprises a horseshoe-shaped iron core and an excitation coil wound on the horseshoe-shaped iron core. The two magnetic poles of the horseshoe-shaped iron core both extend downwards to form two silicon steel pieces, and the excitation coil is electrically connected with an alternating-current power supply. The vibrator is free of work noise, low in cost, small in energy consumption, large in vibration action face and high in work efficiency.
Electromagnetic inserting piece type concrete vibrator
MA RENHUAN (author)
2015-07-01
Patent
Electronic Resource
English
IPC:
E04G
SCAFFOLDING
,
Baugerüste