The invention provides a joint type portable feet
limiter comprising a limiting pedal, a
yaw adjusting joint mechanism, a deflection adjusting joint mechanism and a
pitch adjusting joint mechanism. The
yaw adjusting joint mechanism comprises a
yaw indexing positioning unit. The limiting pedal is mounted on the upper portion of the yaw adjusting joint mechanism. The deflection adjusting joint mechanism is connected to the lower portion of the yaw adjusting joint mechanism. The deflection adjusting joint mechanism comprises a deflection indexing positioning unit. The
pitch adjusting joint unit is connected to the lower portion of the deflection adjusting joint mechanism and comprises a
pitch indexing positioning unit. A loading limiting mechanism, used for overload protection, and a rapid mounting connector mechanism, used for connecting with other equipment, are mounted on the pitch adjusting joint mechanism. By the use of the feet
limiter, a supporting platform is provided for a spaceman to perform real-time
pose adjustment in space, operation motions for large-angle
pose adjustment are fewer, and
physical exhaustion of the spaceman is avoided.