4results about How to "Avoid measuring" patented technology

The utility model relates to the technical field of fruit measurement, concretely refers to a fruit tree fruit size inspection tool, including the bottom plate, fixed with a stand on the bottom plate upside, simultaneously integrative top hat has in the top of stand, the grading plate is by grading ring and the convex handle integrative in the side of grading ring edge group, the convex handle sliding of grading plate is equipped with in the stand, and the height direction of multiple sets of grading plate stand is arranged from big to small downwards according to size, the upper and lower side of every group convex handle is embedded with magnet block, and the bottom wall of top hat is also embedded with magnet block, when multiple sets of grading plate are in turn attracted and the top side of a group grading plate is attracted with top hat, multiple sets of grading plate are in the top of stand, and multiple sets of grading plate center are located on the same straight line at this time, and are mutually matched and enclose a conical cavity, after fruit is put, will suppress and can not pass the grading plate under the removal and the grading plate of upper side separation, automatically realize the inspection of grading plate to fruit size.

This utility model discloses a prefabricated building wall structure, which includes a T-shaped strip plate located between two wall panel bodies. The wall panel body has a fitting groove adapted to the T-shaped strip plate on the side closest to the T-shaped strip plate. Two hooks are embedded in one side of the cavity of the fitting groove. The T-shaped strip plate has two cavities inside, and two symmetrical pins are fixedly connected to the cavities. This utility model installs the two wall panel bodies by bringing them close to the T-shaped strip plate, causing the fitting groove to fit against the surface of the T-shaped strip plate. Then, by rotating a threaded rod, a rectangular frame descends, and the sliding pin slides within the rectangular frame, causing the hook to rotate. The hooks of the hooks engage with the cavities of the hooks, thus installing the two wall panels. This achieves the goal of conveniently connecting adjacent wall panels using concealed hooks, avoiding calculations and measurements, and improving installation efficiency.

The application discloses an ultrasonic uterine junction zone evaluation system, and the subjective process is converted into objective mathematical calculation through image processing and computer vision algorithm. Specifically, after the image quality is optimized by using anisotropic diffusion filtering and CLAHE algorithm, a hybrid segmentation technology based on edge detection and three-dimensional region growth is adopted to accurately extract a three-dimensional geometric model of JZ. On this basis, the integrity of JZ is quantified by defining and calculating a core parameter, namely, continuity index (CI). The algorithm samples along the center line system of JZ, analyzes the mutation of the local width of adjacent points, and accurately represents the continuity degree of the ring structure by using a mathematical proportion (CI value).

This application relates to the field of scaffolding construction technology and provides a method for constructing scaffolding suitable for membrane enclosure systems, including the following steps: S1 Marking and positioning; S2 Laying out positioning lines, forming grid lines on the bottom surface of the liquid cargo tank through measurement and marking, and generating a support leg position layout diagram; S3 Ground assembly; S4 Lifting and guiding, lifting and transferring the entire scaffolding structure into the liquid cargo tank, and guiding the support legs to accurately align with the support leg positioning lines through a guide structure; S5 Completing assembly. This application's method for constructing scaffolding suitable for membrane enclosure systems utilizes a guide structure to guide the position of the scaffolding, which can reduce the deviation between the actual landing position of the scaffolding and the preset positioning lines, improving the accuracy and efficiency of scaffolding construction.