Car mechanics workshop creeper/seat

grabcad

Car mechanics creeper which can be converted into a seat. Designed and modeled in ZW3D as university project. Assembly drawing in the project files. Project details are presented in the pictures.Changing the creeper / chair position is possible thanks to the articulated quadrilateral mechanism (frame - arms - frame).Locking of the lying position is achieved by restraining the position of the sitting position on the arm.Locking of the sitting position takes place by supporting the rollers togetherwith lock on rubber stopper.The position change is done by hand, whereby it is stabilized by a roller bearing mounted on the lock of the sitting / lying position which moves in the guide made of the C-section profile.Renderings: ZW3D and Key ShotEnjoy :)