2 results about "Space requirements" patented technology

The invention discloses a multi-robot collaborative transportation method. Multiple robots collaboratively drive a target object to a target position; and the types and the quantity of the robots are determined through a central control system or a robot with calculation capacity via a judgment algorithm. According to the multi-robot collaborative transportation method, multiple low-power robots can be used for collaboratively transporting the target object which has the weight higher than the load capacity of the single robot. After the power is reduced, the robots can realize space minimization, thus realizing the advantage that the robots can enter a gap between the object and the ground or enter a gap between the object and another object; and therefore, the storage density of the object is increased, and the special space requirement for a storage device is reduced.

The present invention provides a three-dimensional calibrating measurement device for neutron diffraction stress analysis. The three-dimensional calibrating measurement device can move with multi-degree of freedom by utilizing a three-dimensional scanner matched with a sample table firstly; scanning images of samples on the sample table are collected into a computer for building a three-dimensional model of each sample; sub-net treatment is performed on each three-dimensional model, and each net grid is allocated with a unique identification; any target net grid is selected from the three-dimensional model in a manual or automatic mode, the movement of the sample table is controlled by a movement control program set in the computer, so as to enable an entrance slit to be aligned to the corresponding target net grid, at the same time, each diffraction slit, a corresponding collimator and a corresponding neutron detector move to corresponding positions, a neutron source emits a neutron beam, and neutron diffraction stress measurement is started. The three-dimensional calibrating measurement device can be used for achieving precise three-dimensional calibrating on the samples, is low in space requirement, and free of additional installation of datum mark light sources, avoids introduction of additional errors, and can reach the position accuracy up to 100 mu m for detected samples.