Protection control method suitable for high-altitude power maintenance personnel
A technology for maintenance personnel and high-altitude power, which is applied in the direction of overhead lines/cable equipment, climbing, sports accessories, etc., and can solve problems such as waste of physical strength and safety hazards of protective measures
Pending Publication Date: 2022-03-01
JIANGSU ELECTRIC POWER CO
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Problems solved by technology
[0003] The existing protective devices for personnel climbing are difficult to effectively assist the maintenance personnel to climb the poles, so that the maintenance personnel can only use their feet to exert force during the climbing process, resulting in a waste of a lot of physical strength when the maintenance personnel arrive at the destination. The protection measures during the climbing process and maintenance process still have certain potential safety hazards
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[0028] 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, not all, embodiments of the present invention. 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.
[0029] In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer" etc. The indicated orientation or positional relationship is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the referred d...
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The invention discloses a protection device for high-altitude power maintenance personnel, which comprises a support frame, the support frame is formed by hinging two support rings, the outer wall of each support ring is provided with a labor-saving mechanism, the labor-saving mechanism comprises fixing plates fixedly connected to the two sides of the outer wall of the support ring, the inner sides of the fixing plates are connected with rotating shafts, and the rotating shafts are connected with the rotating shafts. A rotating rod is rotationally connected to the inner side of the rotating shaft, a handle is connected to the edge of the outer wall of the rotating rod, a torsional spring welded to the outer wall of the supporting ring is further mounted on the outer wall of the rotating rod, a mounting base is connected to the top of the supporting ring, and a rotatable fixing rod is mounted on the inner side of the mounting base; the outer wall of the fixing rod is movably connected and attached to an elastic belt. When a maintainer climbs upwards, the elastic belt always has upward elastic force on the safety waistband, so that the maintainer can reduce physical strength consumed by feet, and the maintainer always holds the handle to keep the stability of climbing upwards.
Description
technical field [0001] The invention relates to the field of high-altitude power transmission maintenance equipment, in particular to a protection control method suitable for high-altitude power maintenance personnel. Background technique [0002] As the name implies, a utility pole is a pole for wires. During the daily use of the utility pole, maintenance personnel need to climb only the high part of the utility pole to maintain the electrical equipment installed on it. When the maintenance personnel climb the utility pole, Maintenance personnel usually need to wear foot buckles for climbing electric poles. The foot buckles for climbing electric poles use leverage and the weight of the human body to make the other side tightly buckle on the electric poles to generate greater friction, thereby making it easier for people to climb. [0003] The existing protective devices for personnel climbing are difficult to effectively assist the maintenance personnel to climb the poles, ...
Claims
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IPC IPC(8): H02G1/02A63B27/02
CPCH02G1/02A63B27/02
Inventor 张琦
Owner JIANGSU ELECTRIC POWER CO