It simply installs to measure furnace body expanded during maintenance of coke oven heat

The utility model discloses an it simply installs to measure furnace body expanded during maintenance of coke oven heat, including locating lever and sleeve, the sleeve suit is on the locating lever, and just with locating lever clearance fit, telescopic bottom is equipped with and is used for fixing horizontal iron or the lower violently mount of indisputable department on different heat (batch) numbers, is equipped with the set nut who is used for the location on the mount. The utility model discloses its simple structure, it is easy and simple to handle, labour saving and time saving, the security performance is high, and the practicality is strong, and the device can rotate the use, can effectively remove the regulation, and mount that will a set of (two) band wire rope passes through that set nut fixes on different heat (batch) numbers horizontal iron or down horizontal indisputable department measures the distance between different protection shields, simple easy survey, convenient and fast at any time.