Turnout opening range locking amount measuring scale with digital display

• Main Authors: LI LIANGQI, SHEN QIDONG, REN MINGKE
• Format: Patent
• Language: Chinese; English
• Published: 11.01.2022
• Subjects: CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES; FIXED CONSTRUCTIONS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS; PERMANENT WAY; PERMANENT-WAY TOOLS

The utility model discloses a turnout opening range locking amount measuring scale with digital display, which comprises a scale body, the left side of the bottom of the scale body is fixedly connected with a limiting plate, the top of the scale body is fixedly connected with a box body, the left side of the inner cavity of the box body is rotatably connected with a threaded rod through a bearing, and the right side of the threaded rod penetrates through the box body and is fixedly connected with a turntable. The left side of the outer surface of the threaded rod is in threaded connection with a threaded sleeve, the bottom of the threaded sleeve is fixedly connected with a clamping plate, and the bottom of the clamping plate penetrates through the ruler body and extends to the outer side of the ruler body. Through the arrangement of the displacement sensor and the digital display, measured numbers can be displayed, so that measuring personnel can record the turnout locking amount, and through the arrangement