3results about How to "Layout science" patented technology

The utility model relates to the field of furniture storage, especially pull out formula student bed under storage cabinet, including bedstead, the one side of bedstead is open design, and the rest side surface is equipped with guardrail, the open side of bedstead is provided with ladder. The drawer structure adopts the mode that big drawer and small drawer are combined, wherein big drawer is arranged symmetrically, is suitable for storing bedding, overcoat and other bulky or heavy articles, small drawer is evenly distributed on its upper portion along a straight line, and small articles such as books, stationery, close-fitting clothes are conveniently classified and stored, the overall layout is scientific, and the under-bed space utilization rate is significantly improved, in addition, the small drawer is internally provided with detachable baffle and plugboard structure, by adjusting the position of plugboard insertion different slot, the drawer internal space can be freely divided according to article size and use demand, the applicability and individuality degree of storage cabinet are enhanced, and the diversified storage demand is satisfied.

The invention discloses an intelligent test device for an anti-tripping loop of a circuit breaker. The intelligent test device comprises a first technical contact, a second technical contact, a power supply control contact, a closing contact, a tripping contact, a test button, a bottom plate, a power supply module and a control module, the control module is mounted on the left side of the bottom plate; the power module is mounted on the right side of the bottom plate; the first technical contact, the second technical contact, the power supply control contact, the closing contact, the tripping contact and the test button are respectively connected with the control module; and the power supply module is connected with the control module. According to the invention, the function integrity of anti-tripping loops in different forms can be tested, and when the switching-on of a manual or automatic device is abnormal, the circuit breaker can be effectively prevented from generating an abnormal phenomenon, and the safe and stable operation of the circuit breaker can be ensured.

This invention relates to the field of cable harness assembly manufacturing technology, specifically disclosing a cable harness assembly manufacturing device and process, including a production frame. Feeding and mounting frames are fixedly installed on both sides of the top of the production frame, and a pressing and fixing frame is fixedly installed in the middle of the top of the production frame. Through the symmetrically arranged wire conveying components and crimping processing components on both sides, various production modes such as single-end crimping, simultaneous crimping at both ends, and continuous alternating crimping can be flexibly realized. During wire conveying, multiple clamping structures and synchronous transmission design ensure accurate positioning and stable conveying of multiple wires, avoiding the impact of conveying displacement on crimping accuracy. The stripping and twisting processes are integrated into the same processing component. Through the coordinated operation of ring cutting, straight cutting, and rotary twisting, precise control of the stripping size and reliable twisting of the copper wires are achieved, completely solving the short-circuit hazard caused by exposed loose wires, while ensuring the consistency of crimping end processing.