Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
High-voltage power transmission inclined iron tower
The invention relates to the technical field of power transmission equipment, in particular to a high-voltage power transmission inclined iron tower. The high-voltage power transmission inclined iron tower comprises a tower body and a plurality of cross arms symmetrically distributed and installed on the tower body, and connecting mechanisms are fixedly installed at one ends of the multiple cross arms; the connecting mechanisms comprise fixing fittings, protection mechanisms, insulators, limiting mechanisms and winding mechanisms; the connecting mechanisms are fixedly installed at one ends of the cross arms through the fixing fittings, and the lower ends of the fixing fittings are fixedly connected with the insulators; and the winding mechanisms are fixedly installed on the outer circular surfaces of lower end columns of the insulators. By arranging the winding mechanisms, an ejection plate can be used for supporting a wire, so that the wire is separated from a roller, and the wire is pushed and fixed in cooperation with a limiting groove formed in the ejection plate and the gravity of the wire; and compared with the prior art, the wire is not prone to sliding under the action of external force such as shrinkage stress caused by wind power and temperature, the tightness adjusting effect of electric wire laying is guaranteed, and the situation that the wire is too loose in the laying process is avoided.
本发明涉及输电设备技术领域，具体为一种高压输电斜体铁塔，包括塔身以及若干对称分布安装于塔身上的横担，若干横担的一端均固定安装有连接机构；其中，连接机构包括固定金具、防护机构、绝缘子、限位机构以及绕线机构；连接机构通过固定金具固定安装于横担的一端，且固定金具的下端与绝缘子固定连接；绝缘子的下端柱体外圆面固定安装有绕线机构。本发明通过设置绕线机构，可以利用顶出板对电线进行支撑，使得电线与滚筒分隔，配合顶出板上开设的限位槽以及电线本身的重力对电线进行推紧固定，相对于现有技术，使其不易在风力及温度造成的收缩应力等外力作用下产生滑动，保证了电线铺设的松紧度调节效果，避免电线布设过程中出现过于松弛的情况。
High-voltage power transmission inclined iron tower
The invention relates to the technical field of power transmission equipment, in particular to a high-voltage power transmission inclined iron tower. The high-voltage power transmission inclined iron tower comprises a tower body and a plurality of cross arms symmetrically distributed and installed on the tower body, and connecting mechanisms are fixedly installed at one ends of the multiple cross arms; the connecting mechanisms comprise fixing fittings, protection mechanisms, insulators, limiting mechanisms and winding mechanisms; the connecting mechanisms are fixedly installed at one ends of the cross arms through the fixing fittings, and the lower ends of the fixing fittings are fixedly connected with the insulators; and the winding mechanisms are fixedly installed on the outer circular surfaces of lower end columns of the insulators. By arranging the winding mechanisms, an ejection plate can be used for supporting a wire, so that the wire is separated from a roller, and the wire is pushed and fixed in cooperation with a limiting groove formed in the ejection plate and the gravity of the wire; and compared with the prior art, the wire is not prone to sliding under the action of external force such as shrinkage stress caused by wind power and temperature, the tightness adjusting effect of electric wire laying is guaranteed, and the situation that the wire is too loose in the laying process is avoided.
本发明涉及输电设备技术领域，具体为一种高压输电斜体铁塔，包括塔身以及若干对称分布安装于塔身上的横担，若干横担的一端均固定安装有连接机构；其中，连接机构包括固定金具、防护机构、绝缘子、限位机构以及绕线机构；连接机构通过固定金具固定安装于横担的一端，且固定金具的下端与绝缘子固定连接；绝缘子的下端柱体外圆面固定安装有绕线机构。本发明通过设置绕线机构，可以利用顶出板对电线进行支撑，使得电线与滚筒分隔，配合顶出板上开设的限位槽以及电线本身的重力对电线进行推紧固定，相对于现有技术，使其不易在风力及温度造成的收缩应力等外力作用下产生滑动，保证了电线铺设的松紧度调节效果，避免电线布设过程中出现过于松弛的情况。
High-voltage power transmission inclined iron tower
一种高压输电斜体铁塔
JIN WENQING (Autor:in) / WU GAN (Autor:in)
09.11.2021
Patent
Elektronische Ressource
Chinesisch
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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