7results about How to "Solve the disadvantages" patented technology

This invention discloses a method for preparing fermented Chinese medicine wine, comprising the following steps: S1: Preparing brewing grains by weight, soaking, steaming, and treating with saccharifying enzymes to obtain saccharified grains; S2: Treating Chinese medicinal materials with compound enzymes to obtain enzymatically hydrolyzed Chinese medicinal materials; S3: Mixing the saccharified grains and enzymatically hydrolyzed Chinese medicinal materials, adding yeast for anaerobic fermentation to obtain fermented material; S4: Distilling and aging the fermented material to obtain fermented Chinese medicine wine. The advantages of this invention compared to existing technologies are: providing a method for preparing fermented Chinese medicine wine that achieves efficient release and full conversion of the effective components of Chinese medicinal materials, ensuring a mellow flavor and stable quality.

The invention discloses an automobile connector anti-misoperation protection structure and an operation method thereof.The automobile connector anti-misoperation protection structure comprises a connector main body and a plug connector, slots are formed in one sides of the two ends of the connector main body, ground lugs matched with each other are inserted into the inner sides of the slots, hooks integrally connected are arranged on the sides, away from each other, of the two ground lugs, and the hooks are connected with the connector main body. Open type buckles are arranged on the two sides of the plug connector, and the open type buckles are matched with the hooks. On the basis of the original structure of the open type buckle, the hook structure extends out of the grounding piece, the buckle structure is connected and limited, the buckle is prevented from being broken and losing efficacy due to too large opening in the operation process, and the problems that in the use process of the buckle of the open structure, due to misoperation or folding, the buckle is prone to being broken, the function is lost and losing efficacy is caused are solved. A part of an original structure on a product extends to be connected with the buckle, so that the defects of an open buckle and a closed buckle are overcome, and the defects are avoided to meet the function requirement of the buckle.

The invention provides an all-organic fluorine-containing elastomer for a high-energy-density capacitor and a preparation method of the all-organic fluorine-containing elastomer, and belongs to the field of capacitor materials. According to the invention, peroxide vulcanized fluororubber is used as a rubber phase, a polyvinylidene fluoride-hexafluoropropylene copolymer is used as a plastic phase, and the full-organic fluorine-containing elastomer for the high-energy-density capacitor is prepared by using a dynamic vulcanization technology. The all-organic fluorine-containing elastomer has the advantages of high discharge energy density, low energy loss and remarkable discharge efficiency. Compared with a chemical modification or physical blending mode, the dynamic vulcanization adopted by the invention is an effective method for more simply and conveniently regulating the ferroelectric behavior of the dielectric material and improving the energy storage density and the discharge efficiency of the ferroelectric material, and the prepared all-organic fluorine-containing elastomer has a wide application prospect in the aspect of preparing capacitor materials.

The utility model relates to the technical field of locking mechanisms, and discloses a locking mechanism applied to a high-load working condition, which comprises an oil pipe four-way assembly, two connecting flanges are symmetrically arranged at the upper end and the lower end of the oil pipe four-way assembly, and the connecting flanges are connected with the oil pipe four-way assembly through a plurality of connecting screws which are inserted in a penetrating manner. The double-step inner locking ring is arranged between the hanger body and the oil pipe four-way assembly, the double-step design is adopted in the double-step inner locking ring, and an outer locking ring is changed into the inner locking ring, so that the defects of a traditional locking ring can be effectively overcome; the inner locking ring is in a closed state in the whole process of installation and tripping-in, so that the risk that the hanger cannot be installed in place is reduced to the maximum extent, tightening and folding of the locking ring are facilitated, and the inner locking ring is suitable for being used in more complex working conditions.

The present invention belongs to the technical field of float glass, and discloses an ultra-wide-angle industrial endoscope applied to a float glass tin bath, comprising a protective cover with an observation hole at the front end and a peeping mechanism arranged in the protective cover; the length of the protective cover is 80-100 cm; the peeping mechanism comprises a rotating assembly and a camera assembled at the observation hole position in the protective cover through the rotating assembly. Based on the camera rotation scanning working mode, the present invention applies the short endoscope structure to the float glass tin bath, and optimizes the structure at the observation hole of the protective cover, so that the horizontal viewing angle of the present invention is Φ≥110°, and two edge drawing machines can be monitored without blind spots and in all directions at the same time, effectively solving the disadvantages of the existing external scope and long endoscope when used on the float glass production line, such as small horizontal viewing angle range, easy to appear monitoring blind spots, easy to interfere with the swing angle of the edge drawing machine, easy to form tin ash, easy to cause large heat loss, etc.

This invention provides a wearable-free intelligent monitoring and training guidance method and system for multiple sports based on depth vision AI. It acquires 3D human image data of athletes through depth vision acquisition devices, extracts spatial coordinate sequences of human joints, and calculates joint kinematic parameters. Based on human kinetic chain theory and motion efficiency patterns, it constructs a universal motion analysis model for multiple sports, enabling automatic performance calculation and violation identification for various sports such as counting, distance, and ball games. Simultaneously, it combines non-contact physiological parameter detection technology to acquire athletes' heart rate and blood pressure data. Using the AHP-CRITIC hybrid weighted method, it comprehensively evaluates joint range of motion, motion stability, body symmetry, and physiological state, generating a sports guidance report that includes analysis of movement weaknesses and personalized training plans. This invention achieves high-precision sports monitoring and scientific training guidance for multiple scenarios and multiple participants simultaneously without requiring any wearable sensor devices.

The embodiment of the present invention provides a multi-scale modeling method for a conductor frame based on a mesoscopic model, the method comprising obtaining position information and size information of multiple components included in the conductor frame, and establishing a macroscopic bar system model of the conductor frame according to the position information and size information of the multiple components; obtaining size information of intersecting nodes in the conductor frame, and establishing a mesoscopic model of intersecting nodes in the conductor frame according to the size information of the intersecting nodes; and embedding the mesoscopic model of the intersecting nodes into the macroscopic bar system model to obtain a multi-scale finite element model. The embodiment of the present invention embeds the mesoscopic model reflecting local detail information into the macroscopic model of the overall structure using a multi-scale connection method, and obtains a multi-scale finite element model that can take into account both the overall characteristics of the structure and the local detail characteristics, which can effectively solve the drawbacks of bar system units and solid units, provide guidance for sensor deployment, and provide support for conducting structural status assessment based on measured data.