Manually-operated wire and stay-wire bending device
A manual operation and bending device technology, applied in the direction of overhead lines/cable equipment, etc., can solve problems such as difficult operation, inconvenience, and affect work efficiency, and achieve the effect of simple operation, convenient portability, and improved work efficiency
Inactive Publication Date: 2016-07-27
STATE GRID SHANDONG ELECTRIC POWER +1
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- Application Information
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Problems solved by technology
[0002] In the erection process of the utility pole, in order to fix the utility pole, the end of the guy wire needs to be bent. The guy wire making machine is generally used to bend the guy wire, but it is limited to the ground work. If the bent guy wire is used at high altitude, Then need to climb up and down constantly, very inconvenient, also influenced working efficiency greatly; Simultaneously in 10 kV line live work, in many cases need hold the wire of diameter 240 millimeters on the pole tower (that is, at the wire end Hold a 10 cm right-angle bend at the end to connect the two wires to T), because the wire is too thick, and there is a steel core in the middle of the wire, and the length of the end grip is very short (10-20 cm), it is very difficult to operate
Method used
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[0012] Accompanying drawing is the specific embodiment of the present invention. Such as figure 1 , figure 2 As shown, this kind of hand-operated wire and pull wire bender includes a long strip groove 1, the left and right ends of the long strip groove 1 are respectively hinged with a long groove 2, and the two sides of the outer end of the long groove 2 are respectively upward and upward. A handle 3 extends out, and a lock 4 is provided on the elongated slot 1; both the elongated slot 2 and the elongated slot 1 are made of insulating material, or are coated with an insulating material on their outer layer.
[0013] Using process: first straighten the long slot 1 and the long slot 2, lock the lock 4 so that the pull wire cannot leave the long slot 1, then hold the handle and bend the two long slots 2 together, the long slot 2 Drive the backguy to bend the backguy; after bending, the long slot 2 and the lock 4 are opened, and the bent backguy can be taken out.
[0014] Exce...
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The invention relates to the field of power facilities, and in particular to a manually-operated wire and stay-wire bending device. The manually-operated wire and stay-wire bending device comprises an elongated groove, wherein a long groove is hinged to each of the left end and the right end of the elongated groove, a handle upwards and outwards extends from each of the two sides of the outer end of the long groove, and a latch is arranged on the elongated groove. The manually-operated wire and stay-wire bending device has the advantages of small size, and is convenient to carry and simple to operate, the bending operation of stay wires during high-altitude power working can be effectively solved, a worker is prevented from climbing up and climbing down, and the working efficiency is improved.
Description
(1) Technical field [0001] The invention relates to the field of electric facilities, in particular to a manually operated wire and pull wire bender. (2) Background technology [0002] In the erection process of the utility pole, in order to fix the utility pole, the end of the guy wire needs to be bent. The guy wire making machine is generally used to bend the guy wire, but it is limited to the ground work. If the bent guy wire is used at high altitude, Then need to climb up and down constantly, very inconvenient, also influenced work efficiency greatly; Simultaneously in 10 kV line live work, in many cases need hold the wire of diameter 240 millimeters on the pole tower (that is, at the wire end Hold a 10 cm right-angle bend at the end to connect the two wires to T), because the wire is too thick, and there is a steel core in the middle of the wire, and the length of the end grip is very short (10-20 cm), it is very difficult to operate. (3) Contents of the invention ...
Claims
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CPCH02G1/02
Inventor 张亮喜王桂莲马冬梅贾飞冯磊张法忠袁存兵
Owner STATE GRID SHANDONG ELECTRIC POWER