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Electricity transmission cable bending equipment with protection sleeves and bending method thereof

A technology for protective sleeves and cables, which is applied in the field of construction and processing of cables for power transmission. It can solve problems such as complex requirements and high shape accuracy requirements, and achieve the effects of simplifying equipment structure, saving equipment space, and reducing costs.

Active Publication Date: 2015-07-22
STATE GRID XINJIANG ELECTRIC POWER CO ECONOMIC TECH RES INST +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Sometimes, the requirements for this shape are more complex, and the shape accuracy requirements are higher

Method used

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  • Electricity transmission cable bending equipment with protection sleeves and bending method thereof
  • Electricity transmission cable bending equipment with protection sleeves and bending method thereof
  • Electricity transmission cable bending equipment with protection sleeves and bending method thereof

Examples

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Embodiment Construction

[0010] Combine below Figure 1-3 The present invention will be described in detail.

[0011] refer to figure 1 According to an embodiment, a bending device for a power transmission cable with a protective sheath is used to bend the head of the cable 1 so as to be fastened and connected to the power device in a shape-adaptive manner, the bending device includes a machine Frame 9 and the left and right sliding forming dies arranged left and right, the outer surfaces of the left sliding forming die and the right sliding forming die are provided with a protective cover 301, the protective cover 301 is made of sponge material, the two The forming die is cylindrical, and it can be driven to slide on the frame. An upper pair of guide rollers 8 and a lower pair of guide rollers 7 are respectively provided at the middle positions of the upper edge and the lower edge of the frame 9. The spacing between the two rollers of the guide roller pair 8 and the spacing between the two rollers ...

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Abstract

The invention provides electricity transmission cable bending equipment with protection sleeves and a bending method thereof. The bending equipment is used for bending the head portions of a cable (1) to be formed, so that the cable (1) is firmly connected with electrical equipment in a shape-matched mode, the bending equipment comprises a rack (9) and a left sliding forming mold and a right sliding forming mold arrayed on the left and right, the outer surfaces of the left sliding forming mold and the right sliding forming mold are provided with the protection sleeves (301), the protection sleeves (301) are made of sponge materials, the middle positions of the upper side edge and the lower side edge of the rack (9) are provided with an upper guide roller pair (8) and a lower guide roller pair (7) respectively, and the spacing distance between two rollers of the upper guide roller pair (8) is in mutual alignment with the spacing distance between two rollers of the lower guide roller pair (7) to allow the cable (1) to penetrate through.

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 protective sheaths. 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 a protective sheath, which can meet the above requirements. [0004] According to the present invention, a bending device ...

Claims

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Application Information

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IPC IPC(8): B21F1/00
CPCB21F1/00
Inventor 邹长湾
Owner STATE GRID XINJIANG ELECTRIC POWER CO ECONOMIC TECH RES INST
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