An automatic snow removal device for wires and cables
A technology for automatic removal of wires and cables, applied in cable installation, overhead installation, electrical components, etc., can solve problems such as increasing the weight of wires, pulling down wires on poles, and prone to danger
Active Publication Date: 2022-02-01
ELECTRIC POWER OF HENAN LUOYANG POWER SUPPLY +1
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Problems solved by technology
[0002] There are relatively large rural areas in our country, and most of the villages are erected with wires. In the north of our country, it often snows in winter. After snowing, snowflakes will attach to the wires, thereby increasing the weight of the wires. The water droplets on the wire will also freeze on the wire due to the temperature, thus increasing the weight of the wire. If the wind is strong, the wire floating with the wind may pull down the wire pole. Although it can be manually Clear the snow or ice on the wires, but in rural areas, the wires have to pass through inaccessible areas. If the work is cleared manually, it is not only time-consuming and labor-intensive, but also prone to danger. In order to ensure that rural users in winter In order to ensure smooth electricity consumption, we conducted research on an automatic snow removal device for wires and cables
Method used
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Embodiment 1
[0034] Embodiment 1, a device for automatically removing snow falling on wires and cables, when in use, connect the wire 2 with the touch panel 19, connect the coil 3 with the touch panel 2 10, and then fix the wire seat 1 on the utility pole On the crossbar, after ice or snow is attached to the surface of the wire 2 and the coil 3, the weight of the wire 2 and the coil 3 increases, and the spring 11 is compressed at this time, so that the connection between the contact plate 9 and the lead post 7 is disconnected, At this time, the upper clamping tube 15 in the contact plate 2 10 is in contact with the through hole 13 inside the wire column 7, thereby allowing the current to pass through the coil 3, thereby forming an eddy current heating effect, thereby heating the electric wire 2, and after being heated The snow or ice on the wire 2 and the coil 3 melts. At this time, the weight of the wire 2 and the coil 3 recovers. Under the action of the spring 11, the contact plate 1 9 an...
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The present invention discloses a kind of wire and cable to automatically remove the snow -up device, including: wire seat, the wire seat is installed on the horizontal pole at the top of the low -voltage wire rod;After the wires and coils, the weight of the wire and coil inevitably increases the weight of the wires and coils. At this time, the spring is compressed, so that the connection between the touchpad and the wire column is disconnected. At this timeTongkou contact, which allows the current to pass through the coil, thereby forming a vortex heating benefits, thereby heating the wires, snow or ice on the wires and coils after heating.Under the role of the touchpad and the two reset. At this time, the current passes from the wire again, which will not affect the normal flow of the current, but also heated the snow or ice on the wires.Essence
Description
technical field [0001] The invention relates to the technical field of snow removal for electric wires and cables, in particular to an automatic snow removal device for electric wires and cables. Background technique [0002] There are relatively large rural areas in our country, and most of the villages are erected with wires. In the north of our country, it often snows in winter. After snowing, snowflakes will attach to the wires, thereby increasing the weight of the wires. The water droplets on the wire will also freeze on the wire due to the temperature, thus increasing the weight of the wire. If the wind is strong, the wire floating with the wind may pull down the wire pole. Although it can be manually Clear the snow or ice on the wires, but in rural areas, the wires have to pass through inaccessible areas. If the work is cleared manually, it is not only time-consuming and labor-intensive, but also prone to danger. In order to ensure that rural users in winter In order...
Claims
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IPC IPC(8): H02G7/16
CPCH02G7/16
Inventor 裴明军谷明哲于涌高丽萍李彩峰韩啸一衡东强袁莉莉赵卫华李晓锋郭林鹏刘小丁吕朋飞刘生辉
Owner ELECTRIC POWER OF HENAN LUOYANG POWER SUPPLY