The invention discloses a measuring instrument for elevator maintenance and capable of measuring distance conveniently and a measuring method, and relates to the technical field of distance measurement equipment. The measuring instrument comprises a shell, the side surface of the shell is fixedly connected with a connecting rod, the side surface of the connecting rod is fixedly connected with a first caliper, the side surface of the shell is provided with a first sliding port, and the side surface of a display panel is fixedly connected with a second caliper; scale values are arranged on the surface of the display panel; the measuring instrument further comprises a pressing mechanism, a first transmission mechanism and a second transmission mechanism, the second caliper is driven to move away from the first caliper under the action of the first transmission mechanism by pressing the first pressing mechanism once, and under the action of the second transmission mechanism, when the second caliper cannot continue to move away from the first caliper, the position of the second caliper can be automatically locked. According to the measuring instrument, an operator only needs to attach the side surface of the first caliper to the side surface of one of rollers, and then presses a button easily, thus, the effect that the position of the second caliper is locked after the second caliper is attached to the other roller so as to facilitate reading can be automatically achieved.
本发明公开了一种电梯维修用便于测距的测量仪及测量方法,涉及测距设备技术领域,包括壳体,壳体的侧面固定连接有连接杆,连接杆的侧面固定连接有卡尺一,壳体的侧面开设有滑口一,显示板的侧面固定连接有卡尺二,显示板的表面设置有刻度值,还包括按压机构、传动机构一和传动机构二,通过按压一次按压机构,并在传动机构一的作用下,带动卡尺二向远离卡尺一方向移动,并且在传动机构二的作用下,在卡尺二无法继续向远离卡尺一方向移动时,即可自动锁定卡尺二的位置。本发明具备了操作者仅需先将卡尺一的侧面贴合于其中一滚轮的侧面,然后“傻瓜式”的按压按钮,即可自动实现卡尺二贴合于另一滚轮后位置锁定,以便读数的效果。
measuring instrument for elevator maintenance and capable of measuring distance conveniently and measuring method
一种电梯维修用便于测距的测量仪及测量方法
2021-04-02
Patent
Electronic Resource
Chinese
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