Wheel air tightness detection device

• Main Author: DENG CHANGYONG
• Format: Patent
• Language: English
• Published: 14.01.2015
• Subjects: MEASURING; PHYSICS; TESTING; TESTING STATIC OR DYNAMIC BALANCE OF MACHINES ORSTRUCTURES; TESTING STRUCTURES OR APPARATUS NOT OTHERWISE PROVIDED FOR

The utility model discloses a wheel air tightness detection device which comprises a work table and an equipment box. The work table is connected to one side of the equipment box. The detection device also comprises a lower supporting seat which is connected to the work table and an upper supporting seat above the lower supporting seat. An upper sealing pad is connected under an upper supporting seat. A lower sealing pad is connected above the lower supporting seat. The upper supporting seat is connected to the top of the equipment box through a center rotation rod which is also connected to a plurality of air pipes. The centers of the lower supporting seat and the upper sealing pad are provided with fixed holes. A wheel with the need of air tightness detection is placed in the fixed holes, and after the wheel the need of air tightness detection is in place, at least one air pipe inflates the wheel. The wheel air tightness detection device has the advantages of simple structure, convenient operation and easy observation, the qualification of a wheel air tightness test is improved, the detection time is shortened, and the working efficiency of the wheel detection is improved.