High tension power line with prevent snow function

• Main Author: YAO JUNKAI
• Format: Patent
• Language: Chinese; English
• Published: 22.09.2017
• Subjects: BASIC ELECTRIC ELEMENTS; CABLES; CONDUCTORS; ELECTRICITY; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING ORDIELECTRIC PROPERTIES; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS; TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE; TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINSTCLIMATE CHANGE

The utility model discloses a high tension power line with prevent snow function, including the insulating layer, the interior surface bonding of insulating layer has the back up coat, the inside of back up coat is provided with electric core, it has the filling layer to fill between the surface of electricity core and the internal surface of back up coat, the upper surface of insulating layer is provided with the snow piece, the ring channel has been seted up to the surface of insulating layer, the fixed plane spiral spring that has cup jointed in inside of ring channel, plane spiral spring's outer end is connected with the interior fixed surface of snow piece, the cavity has been offered to the inside of snow piece. Comprises an insulating layer, 本实用新型公开了种具有防积雪功能的高压输电线，包括绝缘层，所述绝缘层的内表面粘结有加固层，所述加固层的内部设置有电芯，所述电芯的外表面与加固层的内表面之间填充有填充层，所述绝缘层的上表面设置有积雪块，所述绝缘层的外表面开设有环形槽，所述环形槽的内部固定套接有平面涡卷弹簧，所述平面涡卷弹簧的外端与积雪块的内表面固定连接，所述积雪块的内部开设有空腔。该具有防积雪功能的高压输电线，通过绝缘层的上表面设置有积雪块，积雪块通过平面涡卷弹簧与绝缘层连接，使积雪块在被风吹或被雪压重量不均时能够相对绝缘层摆动，通过在撑杆的上表面设置有刮板，