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Power cable connection device

A technology for connecting equipment and power cables, applied in the field of power cable connecting equipment, can solve the problems of not easy fixing of power cables, comparing equipment before and after no voltage, etc., to prevent falling off and facilitate connection and positioning.

Inactive Publication Date: 2016-12-07
PENGLAI POWER SUPPLY CO OF STATE GRID SHANDONG ELECTRIC POWER CO
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] At present, the connection aspect of the power cable is not easy to fix, and there is no voltage comparison device before and after, so we need a new cable connection device

Method used

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Embodiment Construction

[0017] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0018] see Figure 1-2 , the present invention provides a technical solution: including a housing 1 and a bottom plate 20; bolt holes 2 are provided at the four corners of the top surface of the housing 1; positioning joints a3 are installed on the front side of the housing 1 close to one side There is a cable connection hole 4 at the central position of the back of the positioning joint a3; the bottom surface of the shell 1 is provided with a bo...

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Abstract

The invention discloses a power cable connection device. The power cable connection device comprises a shell and a bottom plate, wherein bolt holes are formed in four corner positions of a top surface of the shell, a positioning connector a is arranged at a position, near to one side, of a front surface of the shell, a cable wiring hole is formed in a middle position of a back surface of the positioning connector a, the bottom plate is arranged on a bottom surface of the shell, a cable connection groove is formed in a rear side of the cable wiring hole, a cable wiring connection fixing device is arranged at a middle position of the cable connection groove, one end of the cable wiring connection fixing device is connected with an air switch, a bottom surface of the air switch is in contact with a top surface of the bottom plate, a digital ammeter is arranged at a position, near to a corner, of the top surface of the bottom plate, a digital signal processing device is arranged at a lower side of the digital ammeter, and an error correction coding module is arranged at a lower side of the digital signal processing device. With the adoption of a digital signal wireless transmission device, a current of a wiring position can be transmitted to a control room in a wireless way, moreover, the connection and the disconnection of the cable can be controlled at a far distance, and the cable connection control is facilitated.

Description

technical field [0001] The invention relates to the technical field of power connection equipment, in particular to power cable connection equipment. Background technique [0002] Power cables are cables used to transmit and distribute electric energy. Power cables are often used in urban underground power grids, outgoing lines of power stations, internal power supply of industrial and mining enterprises, and underwater transmission lines across rivers and seas. In power lines, the proportion of cables is gradually increasing. Power cable is a cable product used to transmit and distribute high-power electric energy in the main line of the power system, including various voltage levels of 1-500KV and above, and various insulated power cables; according to the voltage level, it can be divided into medium and low voltage power. Cables (35 kV and below), high-voltage cables (above 110 kV), extra-high voltage cables (275-800 kV) and UHV cables (1000 kV and above). In addition, ...

Claims

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Application Information

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IPC IPC(8): H02G3/16H02J13/00
CPCH02G3/16H02J13/0075
Inventor 姚伟周进刘亨琪王作军姜辉李启建张立永姜永恒时德剑田吉青金风雷徐永军郭明磊吴新鹏张建利万海朝王雪奇靳庆路李扬
Owner PENGLAI POWER SUPPLY CO OF STATE GRID SHANDONG ELECTRIC POWER CO
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