Bicycle hand brake strength detection device

The utility model provides a bicycle handbrake strength detection device, which comprises a device body, the device body comprises a jacket fixing module and a force application detection module, andthe force application detection module comprises a guide moving mechanism, a tension meter and a pulley force application mechanism. The jacket fixing module comprises a jacket block of a cuboid structure, a jacket hole with the section being a major arc is formed in the middle of the interior of the jacket block in the long edge direction, and the jacket hole is communicated with the bottom of the jacket block. The clamping sleeve fixing module further comprises a pair of puller screws arranged on the clamping sleeve block, the puller screws are evenly arranged in the long edge direction of the clamping sleeve block, and the puller screws are in threaded connection with the top of the clamping sleeve block. According to the utility model, the bicycle to be detected does not need to be changed, the operation is si