6results about How to "Influence structure" patented technology

The present application relates to the technical fields of wire twisting, and provides a multi-strand wire twisting forming device, which comprises a base, a vertical fixing seat fixedly connected to the top of the base, a general controller fixedly connected to the top of the base, and a sliding groove formed in the top of the base; a twisting structure, which comprises a driving assembly, a quick-mounting assembly and a guide assembly, the driving assembly being arranged inside the vertical fixing seat, and the guide assembly being arranged on the side of the driving assembly; and a cooling assembly located on the side of the vertical fixing seat.The multi-strand wire twisting forming device provided by the present application realizes the branch guiding and concentrated current collection of the multi-strand wire through the guide assembly, buffers the tension fluctuation through the elastic air bag and the wear-resistant self-lubricating structure, reduces the surface friction, cooperates with the micro-arc-shaped flow guide groove on the inner side of the elastic air bag to reduce the contact resistance, improves the wire feeding smoothness, realizes the wire guiding without crossing, winding and scratching, and completely solves the problems of wire guiding damage and uneven tension.

The application provides a multispectral detection chip, comprising a readout wafer, a bearing wafer, a conductive hole, a visible light pixel and an infrared pixel; the bearing wafer is on the readout wafer; the conductive hole penetrates through the bearing wafer, the visible light pixel is embedded in the bearing wafer, and the infrared pixel is on the conductive hole. The application provides a preparation method, comprising the following steps: preparing the visible light pixel and the conductive hole on the front surface of the bearing wafer; stacking the front surface of the bearing wafer on the readout wafer; thinning the back surface of the bearing wafer to expose the conductive hole and arranging the infrared pixel. The application also provides a multispectral detection chip, comprising a readout wafer and a visible light pixel group and an infrared pixel group which are cross-arranged on the readout wafer. The application also provides a preparation method, comprising the following steps: forming a first temporary layer, a first support layer, a heat-sensitive film and first and second electrodes on the readout wafer to form an infrared pixel; and continuously forming a second temporary layer, a second support layer, a photosensitive film and third and fourth electrodes to form a visible light pixel.

This invention relates to the field of metal smelting technology, specifically disclosing a high-purity magnesium purification device, including a furnace body. A feeding rack is installed inside the furnace body, and multiple positioning components for positioning magnesium blocks are evenly arranged on the feeding rack. Each positioning component includes multiple vertical rods that can slide up and down relative to the feeding rack. Magnesium blocks pass through the vertical rods, and the vertical rods are provided with scraping parts that act on the inner wall of the magnesium block holes. The bottom ends of the multiple vertical rods are connected together by a connecting frame. The connecting frame is provided with a connecting part, and a temperature trigger is provided between the connecting part and the furnace body. By melting or structurally failing at a preset temperature, the temperature trigger causes the connecting frame to automatically move the vertical rods downwards. Then, through the friction or scraping action of the scraping parts against the inner wall of the magnesium block holes, in-situ, mechanical destruction can be achieved at a critical stage when the thermal reduction reaction has reached a certain stage and the reaction shell has initially formed but not yet fully densified.

This invention discloses a rapid correction device for stainless steel welded pipes in the field of stainless steel welded pipe processing technology. It includes a base and four drive boxes. Each drive box is equipped with a rotating cylinder, a worm gear, and a worm. A cleaning component is mounted on the first rotating cylinder, first correction components are mounted on the second and third rotating cylinders, and a second correction component is mounted on the fourth rotating cylinder. This invention uses the worm gear and worm wheel to rotate the second and third rotating cylinders, adjusting the angle of the first correction components to correspond with the correction position on the welded pipe. The cleaning component cleans the welded pipe circumferentially to prevent other waste residue from adhering to the pipe and affecting the subsequent correction effect. The two first correction components correct the length of the moving welded pipe, and when the welded pipe stops moving, the second correction component corrects the circumferential direction, making the correction process more comprehensive and improving the correction effect.

This invention belongs to the field of wireless power transmission and civilian underwater equipment technology. Specifically, it is a portable autonomous underwater vehicle (AUV) wireless charging system using a grid-shaped three-dimensional orthogonal coil to achieve anti-rotational deviation. The system includes a primary-side grid-shaped coil array, an LCC-S topology circuit, a rectifier and filter module, rectangular coils, a planar coil array, limiting holes, and grooves. The receiving coil is integrated into the AUV's tail fin. Compared with existing technologies, this invention eliminates the need for complex control strategies and additional converters: it exhibits outstanding constant voltage output characteristics under a wide range of load variations; simultaneously, relying on the stable performance indicators of the LCC-S topology, it can flexibly adapt to different AUV docking positions, and its performance indicators remain stable within a deflection range of 0° to 20°. It directly eliminates the need for precise AUV alignment, providing a simple and highly reliable anti-rotational deviation solution for its wireless charging system.

This utility model discloses an adjustable optocoupler structure with fast response characteristics, relating to the field of optocoupler structure technology, including a base plate, a fixing structure, and a heat dissipation structure. The lower protective box is firmly fixed to the top of the base plate and closely cooperates with the upper protective cover to form a sealed protective space, providing protection for the internal adjustable optocoupler structure. When the buckle is engaged and a slight force is applied, pressing causes the protruding button to retract, disengaging from the fixing groove. Simultaneously, the first and second locking blocks slide out of the first and second locking slots, respectively. The entire process is smooth and natural, allowing the upper protective cover to be quickly lifted, fully exposing the adjustable optocoupler structure inside the lower protective box. This facilitates detailed inspection, efficient maintenance, and precise debugging by operators. Opening the cabinet door separately allows operators to perform targeted inspections and maintenance of the optocoupler structure, significantly improving work efficiency and reducing unnecessary disassembly operations.