A free-moving three-degree-of-freedom high-altitude high-pressure operation warning device

A warning device and a degree of freedom technology, applied in the direction of alarms, instruments, etc., can solve problems such as threatening the personal safety of operators, and achieve the effect of ensuring operational safety, expanding the scope of use, and avoiding accidental entry into live areas.

Active Publication Date: 2016-08-24
STATE GRID CORP OF CHINA +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, when the power outage maintenance is carried out on the part of the multi-circuit tower, the maintenance workers need to go up the tower to carry out the maintenance work. In order to reduce the impact on the industrial power consumption during the maintenance of the multi-circuit tower, the power-off maintenance in different areas is often used, that is, the maintenance personnel are actually Perform maintenance on a tower that has not been completely powered off, which requires the maintenance personnel to keep in mind the power-off area before getting on the pole. Otherwise, once they enter the live side by mistake, it will bring serious consequences to the equipment and maintenance personnel. Remember the power-off area The area is a big challenge for the maintenance personnel, especially after the maintenance personnel enter the working state, they often lose sight of one another, threatening the personal safety of the operators

Method used

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  • A free-moving three-degree-of-freedom high-altitude high-pressure operation warning device
  • A free-moving three-degree-of-freedom high-altitude high-pressure operation warning device
  • A free-moving three-degree-of-freedom high-altitude high-pressure operation warning device

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Embodiment Construction

[0015] Such as figure 1 , 2 , 3, 4, and 5, the present invention includes a base plate 3 provided with a fixed slot 4, a pair of lead screws 6 parallel to both ends of the base plate 3, a vertical plate 13, a cover plate 1, a launcher 8, and the middle part is provided with The first slide plate 7 of the middle groove 7-1, the slide seat 11 provided with the first through hole 11-1 in the middle, and the second slide plate 9 provided with the bolt 14 at the bottom; vertical plates are provided on both ends of the bottom plate 3 13. Universal wheels 15 are evenly provided on the bottom surface of the bottom plate 3, and the cover plate 1 is provided on the upper end of the vertical plate 13. The screw 6 passes through the first slide plate 7 and is respectively arranged on the bottom plate 3 and the cover plate 1 through rolling bearings. Above, the bottom end of the first slide plate 7 is provided with a lead screw nut 6-1, and the lead screw nut 6-1 corresponds to the lead s...

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PUM

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Abstract

The invention relates to an electric warning device, in particular to a free-moving three-degree-of-freedom high-altitude high-voltage operation warning device. The invention includes a bottom plate with fixed slots, a pair of screw screws arranged in parallel at both ends of the bottom plate, and a vertical plate. , a cover plate, a transmitter, a first slide plate with a middle groove in the middle, a slide seat with a first through hole in the middle, and a second slide plate with bolts at the bottom. The transmitter of the present invention is used in conjunction with a wireless transmission device. The safety information can be fed back in time according to the position of the maintenance personnel, which effectively guarantees the operation safety and prevents the maintenance personnel from entering the electrified area by mistake.

Description

technical field [0001] The invention relates to an electric warning device, in particular to a free-moving three-degree-of-freedom high-altitude high-voltage operation warning device. Background technique [0002] At present, when the multi-circuit tower part is under power outage maintenance, maintenance workers need to go up the tower to carry out maintenance work. In order to reduce the impact on industrial power consumption during multi-circuit tower maintenance, regional power outage maintenance is often used, that is, the maintenance personnel are actually Perform maintenance on a tower that has not been completely powered off, which requires the maintenance personnel to keep in mind the power-off area before getting on the pole, otherwise, once they enter the live side by mistake, it will bring serious consequences to the equipment and maintenance personnel. Remember the power-off area The area is a big challenge for the maintenance personnel, especially after the mai...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G08B21/02
Inventor 邢富长张泰铭徐广平邢克苏图强李云玲秦研高春雨解朝立丁志强孙红燕
Owner STATE GRID CORP OF CHINA
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