Bending equipment and bending method for electric power transmission cable with moving rollers

A technology for moving rollers and cables, applied in the direction of equipment for connecting/terminating cables, etc., can solve the problems of complex requirements and high requirements on shape accuracy, and achieve the effect of simplifying equipment structure, saving equipment space, and ensuring shape accuracy
CN104772411BInactive Publication Date: 2016-08-24ZHANGQIU POWER SUPPLY CO OF STATE GRID SHANDONG ELECTRIC POWER CO
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
ZHANGQIU POWER SUPPLY CO OF STATE GRID SHANDONG ELECTRIC POWER CO
Publication Date
2016-08-24
Estimated Expiration
Not applicable · inactive patent

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Abstract

The invention relates to a bending device with a movable roller of a cable for transmitting electric power and a bending method. The bending device is used for bending a head part of the cable, so that the shape of the cable is adaptively tightly connected with an electric power device. The bending device comprises a stander, a left slide forming mold and a right slide forming mold, wherein the left slide forming mold and the right slide forming mold are arranged in the lateral direction, movable rollers are arranged at the bottoms of the left slide forming mold and the right slide forming mold, the bottom of each forming mold is provided with two movable rollers, so that the left slide forming mold and the right slide forming mold are driven to move; an upper guide roller pair and a lower guide roller pair are respectively arranged on middle positions of the upper edge and the lower edge of the stander, and a gap between two rollers of the upper guide roller pair and a gap between two rollers of the lower guide roller pair are mutually aligned to each other so as to allow the passing of the cable.
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Description

technical field

[0001] The invention relates to the construction treatment of electric power transmission cables, in particular to a bending device and a bending method for electric power transmission cables with moving rollers. Background technique

[0002] In the process of construction and application of power transmission cables, it is often necessary to bend the wiring head to adapt to the shape of the specific fixed part of the power equipment, so as to securely connect the cables. Sometimes, the requirements for this shape are more complex, and the shape accuracy is higher. Therefore, a power-controlled forming device is needed to quickly and accurately bend and shape the cable head. Contents of the invention

[0003] The object of the present invention is to provide a bending device and a bending method for a power transmission cable with moving rollers, which can meet the above requirements.

[0004] According to the present invention, a bending device for a pow...

Claims

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