Check valve convenient to install

• Main Authors: YIN LI, WANG SHAOQUAN, GAN ZHENGQING, DUAN QINGMEI
• Format: Patent
• Language: Chinese; English
• Published: 27.12.2022
• Subjects: ACTUATING-FLOATS; BLASTING; COCKS; DEVICES FOR VENTING OR AERATING; ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS; HEATING; LIGHTING; MECHANICAL ENGINEERING; TAPS; THERMAL INSULATION IN GENERAL; VALVES; WEAPONS

The utility model belongs to the field of check valves, and particularly relates to a check valve convenient to install, a supporting rod is fixedly connected to the top of a check valve body, and a first telescopic rod is connected to the end of the supporting rod in a sliding mode; the end of the first telescopic rod is slidably connected with a sliding plate. The bottom of the sliding plate is fixedly connected with a semicircular buckle; in the step, a semicircular buckle is tightly attached to the water pipe, through cooperation of a first telescopic rod and a sliding plate, the check valve body can be directly arranged at the position suitable for being installed on the water pipe, and the work that one worker lifts the check valve body can be omitted; the check valve body can be installed under the condition that only one worker can install the check valve body, the purposes of simplifying working steps and reducing manpower are achieved, and installation of the check valve body is more convenient. 本实用