Title: Railway air line working device
Application Number: 200610096241 Application Date: 2006.09.30
Publication Number: 1949612 Publication Date: 2007.04.18
Approval Pub. Date: Granted Pub. Date:
International Classifi-cation: H02G1/02
Applicant(s) Name: Xuzhou Lifute Lorry-Mounted Crane Co., Ltd. Address:
Inventor(s) Name: Li Guangyu;Cao Jiwei;Cao Jiewu
Attorney & Agent: zhouai fang
Abstract:
    The invention discloses a railway stringing operator, belonging to a high altitude device for erecting wire, cable or other linear installations. And it comprises power vehicle, stringing device equipped on the power vehicle frame, able to horizontally walk, rotate and wing left and right on the vehicle frame, and having folding auxiliary arms, and rotatable, variable amplitude extension operator. Under the dragging action of the power vehicle, it raises wires to each eraction sites along the railway. And the stringing device can approach to errection bracket from any angle to hitch up the wires and allow sliding on the wires and hangs them on the erection bracket. And the operator can change operation height and amplitude, approach to the erection bracket from any angle, and makes operating personnel conveniently and quickly perform strining operation. And the invention has advantages of stringing convenience and quickness, and high efficiency.
Time: 11
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