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Puncture power collection device and electrical equipment equipped with the puncture power collection device

A technology for power-taking devices and power-consuming equipment, which is applied to overhead lines/cable equipment, needle point/slotted plate contacts and circuits used for penetrating insulated wires/cable core wires, and can solve the problem of power outage installation and long time-consuming , Inconvenient installation and other problems, to achieve the effect of live installation, fast and convenient installation, and convenient puncture

Active Publication Date: 2017-12-15
STATE GRID SHANDONG ELECTRIC POWER +2
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] Therefore, the technical problem to be solved by the present invention is to overcome the technical defect that the branch joint in the prior art needs power-off installation when installed on the power supply line, and takes a long time, resulting in inconvenient installation, so as to provide an installation without power-off, And fast and convenient installation of puncture power-taking device

Method used

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  • Puncture power collection device and electrical equipment equipped with the puncture power collection device
  • Puncture power collection device and electrical equipment equipped with the puncture power collection device
  • Puncture power collection device and electrical equipment equipped with the puncture power collection device

Examples

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Effect test

Embodiment 1

[0046] This embodiment provides a device for puncturing electricity, such as figure 1 and refer to figure 2 As shown, it includes a piercing power-taking part 1, which is suitable for electrical connection with electrical equipment, and has at least one tooth 2, and the tooth 2 can penetrate the insulating jacket of the transmission line 3 and the The transmission line 3 is in contact with the electric connection, so as to supply power to the electrical equipment.

[0047] The puncture power-taking device of this embodiment, when it is necessary to provide electric energy for the power-consuming equipment, electrically connects the power-consuming equipment to the puncture power-taking part 1, and then uses external force to pierce the teeth 2 of the puncture power-taking part 1 through the transmission line 3 After the insulating jacket, it is electrically connected with the transmission line 3, so as to supply power to the electric equipment; the puncture power collection ...

Embodiment 2

[0054] This embodiment provides a puncturing power collection device, which is an improvement on the basis of Embodiment 1, such as Figure 2 to Figure 5 As shown, the difference is that it also includes a limiting structure and a driving structure, wherein the limiting structure is used to limit the transmission line 3 at a set position when the teeth 2 penetrate the insulating jacket; the driving structure is used for Driving the puncture power-taking part 1 to move, and then make the teeth 2 puncture the transmission line 3 .

[0055] Specifically, such as figure 2 and image 3 As shown, the limiting structure includes a first limiting plate 41, the first limiting plate 41 is provided with a first limiting groove 42, and the first limiting groove 42 is used for When the tooth 2 pierces through the insulating jacket, it accommodates and limits the transmission line 3 .

[0056] Also includes a second limiting plate 43, the second limiting plate 43 is provided with a seco...

Embodiment 3

[0068] This embodiment provides an electrical device equipped with the puncturing device described in Embodiment 1 or 2. Because the above-mentioned puncture power-taking device is installed, it has all the advantages brought by the installation of the puncture power-taking device.

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Abstract

The invention provides a puncture electricity-taking device and electric equipment equipped with the same. The puncture electricity-taking device includes a puncture electricity-taking piece (1) which is suitable for being electrically connected with electric equipment and has at least one tooth (2), and the teeth (2) can penetrate through an insulating jacket of a power transmission line (3) to be in contact with and electrically connected with the power transmission line (3), thereby supplying power to the electric equipment. The puncture electricity-taking device provided by the invention can stably provide high-power electric energy for the electric equipment for a long time, is rapid and convenient to install, and in addition, can realize live-line installation, and power supply is not influenced during installation.

Description

technical field [0001] The invention relates to the technical field of high-voltage overhead line power harvesting devices, in particular to a puncture power harvesting device and electrical equipment equipped with the puncture power harvesting device. Background technique [0002] With the rapid development of power supply detection technology, there are more and more detection electrical equipment working on high-voltage transmission lines. Traditionally, solar batteries are generally used to power the above-mentioned electrical equipment. However, solar batteries are not only costly, but cannot provide all-weather power supply, and it is increasingly difficult to meet the requirements in terms of electric power. [0003] Chinese patent document CN202206196U discloses a high-voltage induction power-taking device, which uses the principle of electromagnetic induction to induce the current on the transmission line through the power-taking coil, and provides electric energy f...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H01R11/14H01R11/20H01R4/24H02G1/02
CPCH01R4/2404H01R11/14H01R11/20H02G1/02
Inventor 刘明岩郭宝利张汉敬李元付郭亮杨绪银陈明胡洋王海涛程超高翔
Owner STATE GRID SHANDONG ELECTRIC POWER
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