Device for quickly embedding test piece for detection

The utility model relates to a device for quickly embedding a test piece for detection, which is applied to cathode protection detection of a gas pipeline and comprises a first hollow steel pipe and a second hollow steel pipe, the second hollow steel pipe is suspended in the first hollow steel pipe, and a testing device is mounted at the bottom of the second hollow steel pipe. The testing line penetrates through the second hollow steel pipe to be connected with the testing device, after the first hollow steel pipe and the second hollow steel pipe are inserted into soil, the second hollow steel pipe is pressed downwards, the testing device makes full contact with the soil, if the soil is dry, water can be injected into the first hollow steel pipe, and the resistance of the soil is reduced; therefore, the device is convenient for detecting the cathode protection of the gas pipeline. 本实用新型涉及一种用于快速埋设试片检测的装置，应用于燃气管道的阴极保护检测，包括第一空心钢管和第二空心钢管，第二空心钢管悬空设置在第一空心钢管的内部，第二空心钢管的底部安装有测试装置，测试线穿过第二空心钢管和测试装置连接，把第一空心钢管和第二空心钢管插入土壤后