Auxiliary device for in-well multi-point temperature measurement cable

The utility model discloses an auxiliary device for a multi-point temperature measurement cable in a well, and belongs to the technical field of temperature detection. The device comprises a base, anannular guide rail is arranged on the base, an electric moving device is arranged on the guide rail, an electric telescopic rod is arranged on a sliding device, a temperature measuring device is arranged at the end of the electric telescopic rod, a guide device is arranged on the base, and a cable penetrates through the guide device to be connected with the temperature measuring device. And one end of the cable is wound on the reel. The in-well multi-point temperature measurement cable auxiliary device is simple in structure, and can measure multi-azimuth and multi-height in-well temperature;measurement is convenient and fast. 本实用新型公开了一种井内多点测温线缆辅助装置，属于温度检测技术领域。该装置包括底座，所述底座上设有环形导轨，所述导轨上设有电动移动装置，所述滑动装置上设有电动伸缩杆，所述电动伸缩杆的端部设有测温装置，所述底座上设有导向装置，线缆穿过所述导向装置和所述测温装置连接，所述线缆的一端绕设在卷轴上。本实用新型的井内多点测温线缆辅助装置结构简单，能够测量多方位以及多高度的井内温度；测量方