Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Steel tie rod structure capable of being tensioned and locked quickly
The invention discloses a steel pull rod structure capable of being rapidly tensioned and locked, and belongs to the field of civil engineering, the steel pull rod structure comprises two steel pull rods which are coaxially arranged and an adjusting sleeve which is in threaded connection with the two steel pull rods, adjusting cylinders in threaded connection with the two steel pull rods are rotationally installed in the fixing cylinder in a limited mode, the two adjusting cylinders are symmetrically arranged, two gear sets are rotationally installed on the portion, between the two adjusting cylinders, of the fixing cylinder, the two gear sets are symmetrically arranged, and each gear set comprises a plurality of gears arranged in the circumferential direction of the center of the fixing cylinder. The gears in the first gear set are meshed with the adjacent gears in the second gear set, and gear rings meshed with the multiple gears in the same set are arranged on the sides, close to the gears, of the adjusting cylinders. The influence of a connecting piece in the radial direction of the steel pull rod can be avoided, and the situation that an adjusting wrench needs to be frequently used for rotating by a certain angle, aligning again and then rotating for locking is avoided.
本发明公开了一种能快速张拉和锁紧的钢拉杆结构，属于土木工程领域，包括：同轴设置的两根钢拉杆以及与两根钢拉杆均螺纹连接的调节套筒，所述调节套筒包括固定筒，所述固定筒内限位转动安装有与两根钢拉杆分别螺纹连接的调节筒，两个调节筒对称设置，所述固定筒上位于两个调节筒之间转动安装有两组齿轮组，两组齿轮组对称设置，所述齿轮组包括以固定筒中心周向设置的多个齿轮，且两组齿轮组中的第一组齿轮组中的齿轮与第二组齿轮组中相邻的齿轮啮合，所述调节筒靠近所述齿轮侧设有与同一组的多个齿轮均啮合的齿圈。本发明能够避免受到钢拉杆径向方向上连接件的影响，而需要频繁利用调节扳手转动一定角度后重新对位再转动以锁紧。
Steel tie rod structure capable of being tensioned and locked quickly
The invention discloses a steel pull rod structure capable of being rapidly tensioned and locked, and belongs to the field of civil engineering, the steel pull rod structure comprises two steel pull rods which are coaxially arranged and an adjusting sleeve which is in threaded connection with the two steel pull rods, adjusting cylinders in threaded connection with the two steel pull rods are rotationally installed in the fixing cylinder in a limited mode, the two adjusting cylinders are symmetrically arranged, two gear sets are rotationally installed on the portion, between the two adjusting cylinders, of the fixing cylinder, the two gear sets are symmetrically arranged, and each gear set comprises a plurality of gears arranged in the circumferential direction of the center of the fixing cylinder. The gears in the first gear set are meshed with the adjacent gears in the second gear set, and gear rings meshed with the multiple gears in the same set are arranged on the sides, close to the gears, of the adjusting cylinders. The influence of a connecting piece in the radial direction of the steel pull rod can be avoided, and the situation that an adjusting wrench needs to be frequently used for rotating by a certain angle, aligning again and then rotating for locking is avoided.
本发明公开了一种能快速张拉和锁紧的钢拉杆结构，属于土木工程领域，包括：同轴设置的两根钢拉杆以及与两根钢拉杆均螺纹连接的调节套筒，所述调节套筒包括固定筒，所述固定筒内限位转动安装有与两根钢拉杆分别螺纹连接的调节筒，两个调节筒对称设置，所述固定筒上位于两个调节筒之间转动安装有两组齿轮组，两组齿轮组对称设置，所述齿轮组包括以固定筒中心周向设置的多个齿轮，且两组齿轮组中的第一组齿轮组中的齿轮与第二组齿轮组中相邻的齿轮啮合，所述调节筒靠近所述齿轮侧设有与同一组的多个齿轮均啮合的齿圈。本发明能够避免受到钢拉杆径向方向上连接件的影响，而需要频繁利用调节扳手转动一定角度后重新对位再转动以锁紧。
Steel tie rod structure capable of being tensioned and locked quickly
一种能快速张拉和锁紧的钢拉杆结构
CHEN XUELIAN (Autor:in) / LIU YANNIAN (Autor:in) / LIU QIANG (Autor:in) / LI BO (Autor:in) / FENG MINDONG (Autor:in) / JIA TING (Autor:in) / WANG XINTIAN (Autor:in) / HUANG LIMIN (Autor:in)
04.06.2024
Patent
Elektronische Ressource
Chinesisch
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