Novel gate valve wrench

A novel gate valve wrench comprises a main body support, the main body support is integrally arranged and comprises a holding rod and a first clamping arm perpendicularly bent at the end of the holding rod, a second clamping arm is arranged on the holding rod in a sliding mode, and a locking device is arranged between the second clamping arm and the holding rod; a force applying rod is hinged to the bottom end of the holding rod. The gate valve wrench is simple in structure, convenient to use, low in manufacturing cost and easy to maintain, various problems existing in the gate valve wrench in the prior art are solved through the simple structure, and adaptability and use experience of the wrench are improved. 一种新型闸阀扳手，包括主体支架，所述主体支架为一体设置形式，包括握持杆以及握持杆端头垂直折弯的第一夹臂，所述握持杆上滑动设置有第二夹臂，第二夹臂与握持杆之间设有锁紧装置；所述握持杆底端部铰接设置有加力杆。本实用新型结构简单，使用方便，造价低廉且易于维护，通过简单的结构解决了现有技术中闸阀扳手存在的种种问题，提高了扳手的适应性与使用体验。