Tension indicator and inclined stay wire

• Main Authors: LI BOSHAO, CHEN ZHIJIE, LI ZHIRONG, HUANG MINGZHAO, XIE ZHIWEI, HE GUOWEI, ZHANG KEJUN
• Format: Patent
• Language: Chinese; English
• Published: 21.01.2022
• Subjects: MEASURING; MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER,MECHANICAL EFFICIENCY, OR FLUID PRESSURE; PHYSICS; TESTING; TESTING STATIC OR DYNAMIC BALANCE OF MACHINES ORSTRUCTURES; TESTING STRUCTURES OR APPARATUS NOT OTHERWISE PROVIDED FOR

The invention belongs to the technical field of electric pole installation, and discloses a tension indicator and an inclined stay wire. The tension indicator comprises a fixing seat, an indicating device and an elastic element, a containing cavity is formed in the fixing seat, and a sliding groove is formed in the side wall of the containing cavity; the indicating device comprises a movable block and an indicating block, the movable block is movably arranged in the containing cavity in a penetrating mode, and the indicating block is located outside the containing cavity and connected to the movable block through the sliding groove; the elastic element is located between the cavity bottom of the containing cavity and the movable block, and when the movable block slides towards the cavity bottom of the containing cavity, the elastic element can be compressed. The tension indicator can intuitively observe whether the stay wire is loosened on the basis of ensuring the integrity of the stay wire, and timely maint