3results about How to "Guaranteed stitching quality" patented technology

The application relates to a cable tower beam construction method and a steel structure beam cable tower. Seamless steel pipes and prestressed bundles are arranged in the concrete of upper and lower partitions of tower columns corresponding to beams, after end section segments of the beams are hoisted and positioned, the end section segments and the tower columns are anchored by tensioning the upper and lower layer prestressed bundles. The end section segments of the multiple beam sections are anchored first, and then the middle section segments are hoisted and closed section by section. The connection between the beam sections adopts the mode of first three-face riveting positioning and then top-face welding fixing. The rivets can absorb and disperse energy through slight deformation, relieve stress concentration and avoid brittle fracture in the tensile zone. The reliable connection between the beam and the tower column is realized through double-layer prestressed bundles, and the stability of the structure stress is ensured through the riveting and welding combined connection mode of the multiple beam sections.

The application provides an SRAM module splicing method and device in a chip, the method comprising: performing a screening operation on an SRAM basic unit instance set to obtain a candidate basic unit set; sequentially taking each SRAM basic unit in the candidate basic unit set as a splicing main body, determining the maximum instantiation number and the current remaining capacity of the splicing main body, cyclically selecting an SRAM basic unit with a capacity closest to the current remaining capacity for supplementary splicing and updating the remaining capacity until the remaining capacity is less than or equal to zero to form an effective splicing solution; calculating a key feature index of each effective splicing solution and determining an optimal splicing solution; and generating a hardware description language code corresponding to the optimal splicing solution to encapsulate the spliced multiple SRAM basic units into a target SRAM module. The application can improve splicing efficiency and ensure splicing quality.

This utility model belongs to the field of wood processing technology, specifically disclosing a high-efficiency adhesive dispensing and splicing system. It includes an adhesive dispensing mechanism for applying adhesive to wood veneers. A first conveying device is located at the front of the dispensing mechanism for conveying the (N+1)th veneer, with the feeding direction from front to back. A first cutting device for aligning the ends of the veneers is located at the rear of the dispensing mechanism. A second conveying device is located at the rear of the dispensing mechanism for conveying the Nth veneer. A second cutting device for aligning the ends of the veneers is located at the rear of the dispensing mechanism. The second cutting device can precisely align the ends of the veneers to ensure the veneer length meets splicing requirements, improving the accuracy and quality of splicing. A cold pressing device is located at the front of the dispensing mechanism for pressing and splicing the (N+1)th and Nth veneers. Its pressing process is stable and reliable, effectively reducing splicing defects. Its special arrangement reduces bonding waiting time and improves splicing efficiency.