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Device for automatically shearing diversion connecting part of transformer substation

A technology for substation automation and connecting pieces, applied in the direction of shearing devices, driving devices, and knives for shearing devices, etc., can solve problems such as troubles and dangers, and achieve the effects of easy manufacturing, simple structure, and increased practical performance

Pending Publication Date: 2020-05-19
STATE GRID PUTIAN ELECTRIC POWER SUPPLY +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

When repairing substations and replacing parts, it is necessary to cut off the hard connection pieces. In the actual operation process, it is not only troublesome but also very dangerous

Method used

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  • Device for automatically shearing diversion connecting part of transformer substation
  • Device for automatically shearing diversion connecting part of transformer substation
  • Device for automatically shearing diversion connecting part of transformer substation

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Embodiment Construction

[0020] Please check Figure 1 to Figure 5 , a device for automatically cutting the guide connecting piece in a substation, which includes an insulating rod body 1, one end of the insulating rod body 1 is connected to a fixing bracket 13 through an adjusting bolt 12, and the end of the fixing bracket 13 is provided with a scissors mechanism 2. The bracket 13 is also provided with a crank structure 3, a flywheel mechanism 4, and a motor 5. The insulating rod body 1 is provided with a power supply module 6, a controller 7 and a remote controller 8. The scissor mechanism 2 includes two shear blades. The crank structure 3 The transmission input end of the crank structure 4 is hinged with the flywheel mechanism 4, the transmission output end of the crank structure 3 is movably connected with a shear blade, the motor 5 is connected with the flywheel mechanism 4, the motor 5 and the remote controller 8 are connected with the controller 7 respectively, The power supply module 6 is conn...

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Abstract

The invention discloses a device for automatically shearing a diversion connecting part of a transformer substation. The device comprises an insulating rod body, one tail end of the insulating rod body is connected with a fixed bracket through adjusting bolts, the end part of the fixed bracket is provided with a scissor mechanism, and the fixed bracket is also provided with a crank structure, a flywheel mechanism and a motor; a power supply module, a controller and a remote controller are arranged on the insulating rod body; the scissor mechanism comprises two shear blades; the transmission input end of the crank structure is hinged to the flywheel mechanism, and the transmission output end of the crank structure is hinged to one shear blade; the motor is connected with the flywheel mechanism, and the motor and the remote controller are connected with the controller; and the power supply module is connected with the motor, the controller and the remote controller. According to the scheme, long-distance automatic control shearing is achieved, and the operation safety performance is improved; the structure is simple, easy to manufacture, practical and efficient; and the angle of thescissor mechanism is adjusted by adjusting the mounting angle of the fixed bracket through the adjusting bolts according to actual conditions, so that the scissor mechanism directly faces the shearingposition, and the practical performance of the design is improved.

Description

technical field [0001] The invention relates to a device for automatically cutting flow-guiding connecting pieces in a substation. Background technique [0002] The guide connecting piece is divided into hard connecting piece and soft connecting piece. The relay protection of the substation integrated automation system has both the hard connection piece and the soft connection piece used for conventional substation protection. The hard connection piece refers to the metal connecting piece in the middle of the control circuit, which can open the control circuit and disconnect a certain control circuit when it is disconnected; the soft connection piece refers to the setting of a certain function in the unit software, which can be easily changed by the user, like It is also a "connection piece", which is generally called a soft connection piece. When repairing substations and replacing parts, it is necessary to cut off the hard connection piece, which is not only troublesome ...

Claims

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Application Information

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IPC IPC(8): B23D29/00B23D35/00B23Q5/10H02B3/00
CPCB23D29/00B23D35/005B23Q5/10H02B3/00
Inventor 庄建煌周静林俊超陈彦晖陈东临
Owner STATE GRID PUTIAN ELECTRIC POWER SUPPLY
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