Electrician's poling ware
The utility model relates to an electrotechnical device field, concretely relates to electrician's poling ware, it includes poling head and lasso trick, the poling head includes gyro wheel, fixed axle and poling head body, the gyro wheel is installed on the fixed axle, poling head body is being...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The utility model relates to an electrotechnical device field, concretely relates to electrician's poling ware, it includes poling head and lasso trick, the poling head includes gyro wheel, fixed axle and poling head body, the gyro wheel is installed on the fixed axle, poling head body is being connected to the fixed axle lower extreme, poling head body lower extreme is connected with steel strand wires, the lasso trick includes thin wire rope, fixed block and sleeve, the fixed block sets up on thin wire rope, thin wire rope both ends are provided with the sleeve, put into the pipeline with poling ware head, push away toward the lining with holding steel strand wires, when the poling head from the pipeline another back of coming out, pass the lasso trick fixed orifices with the lasso trick and is connected lasso trick and poling head, then another twines the electric wire and fixes with the lasso trick, the past steel strand wires of pulling back are up to pulling out the electric wire, whole design compact s |
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