6 results about "Weight increasing" patented technology

The application relates to an arm support assembly dynamic balance structure which comprises a chassis, a support body arranged on the chassis, a counterweight support body rotatably arranged on the chassis, a connecting piece for connecting the support body and the counterweight support body, and a weight increasing assembly for increasing the weight of the counterweight support body, the support body is rotatably connected with the chassis, the counterweight support body is arranged in a triangular shape, one corner of the counterweight support body is rotatably connected with the chassis, and the weight increasing assembly is arranged at a corner of the counterweight support body far away from the support body. The application can dynamically balance the arm support center of gravity, thereby realizing the effect of stabilizing the arm support operation process.

The application discloses a method for predicting the adsorption weight of a filter material. The method comprises the following steps: obtaining module data of a filter module, and performing screening and preprocessing on the data to obtain a training set and a test set, wherein the module data comprises an increased weight and characteristic data, and the characteristic data comprises an initial weight, a weight increase coefficient, a number of passing vehicles, an average air volume of a process section, an average static pressure of the process section, and an initial average weight of the process section; introducing the training set into a machine learning regression model to perform training, so as to obtain a weight prediction model; and inputting characteristic parameter data into the weight prediction model to perform prediction. Through the method, the problem that the clogging prediction of a dry spray booth filter module is not timely in the related art is solved.

The utility model discloses a solid beverage processing is with quantitative feeding device of having weighing function in the technical field of quantitative feeding device, including the blanking cylinder, and the fixed plate is arranged in blanking cylinder inner chamber, and the fixed plate lower extreme is provided with the adjusting mechanism, and the adjusting mechanism side is provided with the rotation gear, and the adjusting mechanism lower extreme is provided with the discharge mechanism, and the discharge mechanism side wall is provided with the U type board, and the U type board top surface is fixedly connected with the blanking cylinder bottom surface, and the U type board bottom surface is provided with the fixed block, and the fixed block inner chamber is provided with the electric telescopic handle, and the electric telescopic handle top end is fixedly connected with the adjusting mechanism, and the U type board bottom surface is provided with the support flap, and the support flap inner chamber is slidably connected with the adjusting mechanism, and the device is through setting weight sensor on the support flap to detect the weight increase of discharge mechanism, and the device can automatically acquire the weight of the material, and the detection efficiency is improved, and the size of discharge port is adjusted through the adjusting mechanism, and then the rate of device feeding is controlled, and the precision of device feeding is improved.

This application provides a method for generating digital waybills for freight vehicles based on on-board weighing equipment, comprising: continuously collecting the original weight data sequence output by the vehicle weighing sensor, removing high-frequency noise using a low-pass filtering algorithm to obtain a smoothed weight data sequence; grouping the trend change segment sequence using a clustering algorithm, extracting the average amplitude and duration of each cluster based on the grouping results to obtain a classified candidate set of loading and unloading events; updating the vehicle's empty and weight status using the actual loading and unloading event sequence, and determining that if a weight increase event is followed by a weight decrease event, it is considered as alternating loading and unloading en route, thus obtaining a continuous status tracking chain; and summarizing the starting weight change point and the ending weight change point from the grouped transport record set to generate a digital waybill data structure containing the complete lifecycle.

This invention provides a method and system for determining the thickness of the reinforcing ply in a blade sandwich structure, belonging to the field of wind power equipment maintenance technology. Through quantitative methods such as finite element analysis, it accurately identifies weak spanwise locations where the buckling safety factor is less than 1, fundamentally changing the traditional qualitative judgment mode that relies on experience. The reinforcement design directly targets specific stability deficiencies, avoiding material waste and weight increase caused by over-reinforcement, and eliminating safety hazards caused by insufficient reinforcement, achieving precise and efficient targeted reinforcement. Based on classical buckling theory, Euler buckling and shear buckling, combined with actual structural parameters and the safety factor sf, a rigorous mathematical model is established to calculate the minimum reinforcement thickness. By simultaneously considering the two main buckling modes and taking conservative values, it ensures that the safety factor of the reinforced structure at the target location is restored to above 1, minimizing the amount of reinforcement material used while meeting safety margin requirements.