A device for high -strength bolt test

The utility model discloses a device for high -strength bolt test belongs to steel structure detection equipment technical field. Including connecting rod, bolt stretching device and bolt and nut installing zone, connecting rod and bolt stretching device are separable symmetrical structure, and anchor clamps match that the interlock is connected, the other end is connected with bolt stretching device through processing the screw thread about the one end of connecting rod and the testing machine, are equipped with the bolt and nut installing zone bottom the bolt stretching device. The utility model discloses simple structure, the practicality is stronger, and easy operation makes high -strength bolt's experiment work check -out time toboggan, labour saving and time saving, safe and reliable. 本实用新型公开种用于高强度螺栓试验检测的装置，属于钢结构检测设备技术领域。包括连接杆、螺栓拉伸装置和螺栓螺母安装区，连接杆和螺栓拉伸装置均为可分离的对称结构，连接杆的端与试验机上下夹具匹配咬合连接、另端通过加工螺纹与螺栓拉伸装置连接，螺栓拉伸装置底部设有螺栓螺母安装区。本实用新型结构简单，实用性较强，操作简单，使高强度螺栓的试验工作检测时间大幅度下降，省时省力，安全可靠。