Laminated toughened glass insulator
A technology of glass insulators and insulating cores, applied in the direction of insulators, electrical components, springs/shock absorbers, etc., can solve the problems of glass insulators corrosion, accelerated insulator aging, accidents, etc., to reduce the difficulty of operation, good protection effect, The effect of reducing risk
Inactive Publication Date: 2021-01-29
江西泉新电气有限公司
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Problems solved by technology
[0003] Glass insulators are exposed to the air, and the dust and rain in the air can easily corrode the glass insulators, accelerate the aging of the insulators, make accidents more likely, affect the service life of the insulators, and have hidden dangers
[0004] In addition, glass insulators are mostly installed with a fixing sleeve. The staff needs to insert the fixing sleeve from one end of the mounting frame so that the fixing sleeve slides on the mounting frame. After fixing the fixing sleeve and the mounting frame with screws, the operation process is more cumbersome. , which increases the difficulty of the staff's work and increases the risk of working at heights
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[0027]The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention.
[0028]Such asFigure 1-2As shown, one embodiment of the present invention discloses a laminated tempered glass insulator, including an insulating core 1 and an umbrella skirt 2 fixedly arranged outside the insulating core 1. The umbrella skirt 2 is provided with several groups, and several groups of umbrella skirts 2 Linearly and equally spaced on the insulating core 1;
[0029]The outer surface of the insulating core 1 is provided with an annular rotating groove 10, and a rotating ring 11 is sleeved in the rotating groove 10. The upper and lower ends of the rotating ring 11 are provided with a rotator 12, which is rotatably connected with the rotating groove 10, and rotates. A plurality of evenly distributed connecting rods 13 are fixedly arranged on the outer side of the ring 11, and a moun...
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The invention discloses a laminated toughened glass insulator, which relates to the technical field of insulators, and comprises an insulating core and sheds, wherein an annular rotating groove is formed in the outer surface of the insulating core, a rotating ring is sleeved in the rotating groove, rotating devices are arranged at the upper end and the lower end of the rotating ring, a fixing frame is arranged at the bottom part of the insulating core, the upper surface of the fixing frame is fixedly connected with a guide column, the guide column is movably connected into a round hole formedin the upper surface of the mounting frame, through grooves are formed in the two side faces of the mounting frame, and movable plates are movably connected into the through grooves. According to thelaminated toughened glass insulator, wind energy is used for driving the air guide plate to move, so that the connecting rod is driven to rotate, and the cleaning brush brushes the upper end face of the sheds to clean dust and rainwater at the upper end of the sheds; and by arranging the mounting frame, the movable plate, a baffle, a third screw rod, a plug pin and a knob, the screw rod and the lower surface of the fixing frame are clamped by rotating the knob, mounting can be completed easily and conveniently, the operation difficulty of workers is lowered, and the risk of aloft work is reduced.
Description
Technical field[0001]The invention relates to the technical field of insulators, in particular to a laminated toughened glass insulator.Background technique[0002]Glass insulators are mainly used to fix the wires on the tower and insulate the wires from the tower. Insulators are one of the key components of high-voltage transmission lines, and their performance directly affects the safety of the entire transmission line. Glass insulators are widely used because of their zero-value self-breaking and easy maintenance.[0003]When glass insulators are exposed to the air, dust and rain in the air can easily corrode the glass insulators, accelerate the aging of the insulators, and are more prone to accidents, affecting the service life of the insulators, and present hidden dangers.[0004]In addition, glass insulators are mostly installed with fixing sleeves. The staff needs to insert the fixing sleeve from one end of the mounting frame to make the fixing sleeve slide on the mounting frame. T...
Claims
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IPC IPC(8): H01B17/38H01B17/52F16F15/067
CPCH01B17/38H01B17/52F16F15/067
Inventor 蔡海多陈利民刘长虹
Owner 江西泉新电气有限公司