2results about How to "Guaranteed synchronous action" patented technology

This invention proposes a three-stage linkage deployment and transfer device and method for a rover, belonging to the field of rover transfer technology. It solves the problems of existing rover transfer mechanisms being unable to reliably transfer the rover to the lunar surface under various operating conditions, lacking selective transfer capabilities, and failing to effectively separate the rover from the lander. It includes a release rope, a deployment rope, a first motor, a second motor, and a linkage assembly. The linkage assembly includes a first linkage rod, a second linkage rod, and a third linkage rod. The top end of the first linkage rod is installed at the lower end of the lander, and the tail end of the first linkage rod is connected to the top end of the second linkage rod. The tail end of the second linkage rod is connected to the top end of the third linkage rod. One end of the deployment rope is connected to motor M2, and the other end of the deployment rope is installed at the connection between the first and second linkage rods. One end of the release rope is connected to motor M1. It is mainly used for rover transfer.

A synchronous material handling device with adjustable gripping range includes a base plate, a drive component, a connector, a translation slide plate, and a clamp. The base plate is provided with a sliding groove, and the translation slide plate is movably installed in the sliding groove. An adjustment component is installed on the translation slide plate, and the adjustment component has an adjustment groove along the length direction of the translation slide plate. Multiple first transmission components are evenly spaced along the length direction of the translation slide plate. The drive component is located on one side of the sliding groove, one end of the connector is connected to the drive component, and the other end of the connector is adjustable and fixed in the adjustment groove. The drive component is used to drive the translation slide plate to reciprocate within the sliding groove. By adjusting the position of the connector in the adjustment groove, the sliding stroke of the translation slide plate within the sliding groove is adjusted, thereby adjusting the opening and closing degree of the clamp, flexibly adapting to materials of different sizes. This enhances the versatility and adaptability of the device. In addition, the mechanical transmission structure is simple and reliable, easy to maintain, and reduces operating costs.