A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Vine and snake preventing device for stay wire of power transmission line tower
The invention discloses an anti-vine and anti-snake device for a stay wire of a power transmission line tower, and relates to the technical field of circuit protection. The device comprises two protective covers of a semi-conical structure, the two protective covers are hinged to form a housing of a conical structure, the protective covers are further provided with fasteners used for enabling the two protective covers to be clamped mutually, and the inner sides of the protective covers are provided with fixing cylinders of an arc-shaped structure; a plurality of hanging plates are hinged to the interiors of the protective covers in the circumferential direction, elastic pieces used for preventing the hanging plates from rotating upwards are arranged between the hanging plates and the protective covers, the hanging plate in one protective cover is in transition connection with the hanging plate in the other protective cover through a pull rope, and when the two protective covers are in a clamped state, the suspended ends of the hanging plates face downwards. A barbed wire rolling cage is arranged on the outer side of the hanging plate. The appearance of the device is in an umbrella cover type, vines and the like are effectively prevented from growing upwards along the pole tower stay wire, and snakes can be effectively prevented from climbing upwards along the pole tower stay wire to cause line tripping.
本发明公开了一种用于输电线路杆塔拉线的防藤蔓和蛇装置，涉及电路防护技术领域。该装置包括两个呈半锥形结构的防护盖，两个防护盖相铰接并形成一个呈锥状结构的罩壳，防护盖上还设置有用于使两个防护盖互相夹紧的紧固件，防护盖的内侧设置有呈弧形结构的固定筒；防护盖的内部周向相铰接有多个吊板，吊板和防护盖之间设置有用于阻碍吊板向上转动的弹性件，一个防护盖内部的吊板与另一个防护盖内部的吊板之间通过拉绳过渡连接，且当两个防护盖处于夹紧状态时，吊板的悬空端朝下；吊板的外侧设置有刺丝滚笼。本装置外形为伞罩式，有效防止藤蔓等沿杆塔拉线向上生长，也可以有效防止蛇类沿杆塔拉线向上攀爬，引起线路跳闸。
Vine and snake preventing device for stay wire of power transmission line tower
The invention discloses an anti-vine and anti-snake device for a stay wire of a power transmission line tower, and relates to the technical field of circuit protection. The device comprises two protective covers of a semi-conical structure, the two protective covers are hinged to form a housing of a conical structure, the protective covers are further provided with fasteners used for enabling the two protective covers to be clamped mutually, and the inner sides of the protective covers are provided with fixing cylinders of an arc-shaped structure; a plurality of hanging plates are hinged to the interiors of the protective covers in the circumferential direction, elastic pieces used for preventing the hanging plates from rotating upwards are arranged between the hanging plates and the protective covers, the hanging plate in one protective cover is in transition connection with the hanging plate in the other protective cover through a pull rope, and when the two protective covers are in a clamped state, the suspended ends of the hanging plates face downwards. A barbed wire rolling cage is arranged on the outer side of the hanging plate. The appearance of the device is in an umbrella cover type, vines and the like are effectively prevented from growing upwards along the pole tower stay wire, and snakes can be effectively prevented from climbing upwards along the pole tower stay wire to cause line tripping.
本发明公开了一种用于输电线路杆塔拉线的防藤蔓和蛇装置，涉及电路防护技术领域。该装置包括两个呈半锥形结构的防护盖，两个防护盖相铰接并形成一个呈锥状结构的罩壳，防护盖上还设置有用于使两个防护盖互相夹紧的紧固件，防护盖的内侧设置有呈弧形结构的固定筒；防护盖的内部周向相铰接有多个吊板，吊板和防护盖之间设置有用于阻碍吊板向上转动的弹性件，一个防护盖内部的吊板与另一个防护盖内部的吊板之间通过拉绳过渡连接，且当两个防护盖处于夹紧状态时，吊板的悬空端朝下；吊板的外侧设置有刺丝滚笼。本装置外形为伞罩式，有效防止藤蔓等沿杆塔拉线向上生长，也可以有效防止蛇类沿杆塔拉线向上攀爬，引起线路跳闸。
Vine and snake preventing device for stay wire of power transmission line tower
一种用于输电线路杆塔拉线的防藤蔓和蛇装置
LIU XIAOJING (author) / CHEN NAN (author) / WANG CHANGYONG (author) / LIU NING (author) / CHEN XIANDA (author) / SHAO SHUAI (author) / YANG JIE (author) / CAO SHUAI (author) / ZHANG YUNCHENG (author) / GOU JIANLEI (author)
2022-03-25
Patent
Electronic Resource
Chinese
IPC:
E04H
Gebäude oder ähnliche Bauwerke für besondere Zwecke
,
BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES
/
A01M
Tierfang, Tierfallen oder Abschreckvorrichtungen für Tiere
,
CATCHING, TRAPPING OR SCARING OF ANIMALS
/
H02G
INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
,
Verlegen oder Installieren elektrischer Kabel oder Leitungen, Verlegen oder Installieren kombinierter optischer und elektrischer Kabel oder Leitungen
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