6results about How to "Quick transition" patented technology

This utility model relates to the technical field of new energy engineering vehicle washing machine devices, and provides a new energy vehicle intelligent wheel washing machine spray cleaning device, including a canopy, side spray components on the left and right sides of the canopy, the side spray components being connected to a side spray water pump through side spray connecting pipes; a bottom spray component at the bottom of the canopy, the bottom spray component being connected to a bottom spray water pump through a bottom spray connecting pipe; a recognition camera at the inlet end of the canopy; and a recognition system control cabinet, which is electrically connected to the recognition camera, the bottom spray water pump, and the side spray water pump. This utility model provides a robust, intelligent, efficient, energy-saving, and environmentally friendly new energy vehicle intelligent wheel washing machine spray cleaning device, which can automatically adjust the cleaning mode according to different vehicle types, improving cleaning efficiency and safety, and is suitable for various complex working environments.

The utility model discloses a corner reflecting device with a rotating function. The corner reflecting device comprises a cross beam, corner reflecting plates arranged at the two ends of the cross beam, a base for integrally supporting, a motor driving system arranged in the base, and a rotary supporting mechanism for connecting the cross beam and the base. The corner reflecting plate is formed by vertically welding a rectangular plate, an isosceles triangle plate and two right-angle triangular plates, and is used for reflecting electromagnetic wave signals at multiple angles. The cross beam is of an inner-outer two-stage box structure and is connected through a pin shaft, the telescopic function is achieved, and transportation and storage are convenient. Universal wheels are mounted on the base, so that the moving flexibility of the device is enhanced. The motor driving system and a second rotary support of the rotary supporting mechanism form a gear pair through a gear at the output end, and the cross beam is driven to rotate by 360 degrees. The device is simple in structure, convenient to assemble, disassemble and transfer, has a rotating function, is high in reflecting capacity and large in reflecting area, and can realize continuous reflection of electromagnetic wave signals.

The utility model relates to a kind of high and tall steel beam welding mobile operation platform, comprising: main frame, setting in steel beam one side;Clamp plate group, including detachably connected first L-shaped clamp plate and second L-shaped clamp plate, first L-shaped clamp plate includes mutually perpendicular first horizontal clamp plate edge and first vertical clamp plate edge, and first vertical clamp plate edge is fixed on main frame upper end;Second L-shaped clamp plate includes rotationally connected second horizontal clamp plate edge and second vertical clamp plate edge, and adjustable screw rod is connected between second horizontal clamp plate edge and second vertical clamp plate edge, and the included angle α of second L-shaped clamp plate is adjusted by adjustable screw rod;Pulley group, including the first directional pulley of setting in steel beam both sides and the second directional pulley of setting in steel beam top and having self-locking function, and first directional pulley is respectively installed on main frame lower end and second vertical clamp plate edge by first pulley support, and second directional pulley is respectively installed on first horizontal clamp plate edge and second horizontal clamp plate edge by second pulley support.

This invention belongs to the field of mineral exploration technology, specifically a rapid gold prospecting method based on geophysical and geochemical data analysis, including the following steps: A1. Collect geological maps, mineral maps, remote sensing images, and historical exploration data to establish an initial GIS database; A2. Collect samples and send them to the laboratory for multi-element analysis to delineate comprehensive geochemical anomaly zones dominated by gold; A3. Use X-ray fluorescence detection devices for multi-element detection to focus areal anomalies onto specific surface element concentration centers; A4. Deploy surface geophysical equipment to detect the spatial distribution, occurrence, and depth of low-resistivity, high-polarization bodies or ore-controlling structures related to mineralization; A5. Perform spatial fusion and coupling analysis of surface element anomalies, subsurface geophysical anomalies, and known geological structures to establish a comprehensive model and screen drilling verification targets; A6. Design and implement verification drilling, and conduct precise analysis using core samples to verify the accuracy of the comprehensive geophysical and geochemical prediction.

The application discloses a kind of multi-incremental power pressure equipment electric control system and power control method, electric control system includes at least one increaser and the power battery managed by battery management system, increaser and power battery are connected to DC distribution box, DC distribution box powers multiple motor inverters, multiple motor inverters correspond to control multiple motor operation;It also includes VCU controller and UDCU upper controller, UDCU upper controller is used to predict working condition and generate equipment operating parameter, VCU controller is respectively connected with UDCU upper controller, increaser, battery management system, DC distribution box, motor inverter communication, according to the operating data of UDCU upper controller generated to the optimization distribution of increaser and power battery, and through VCU controller control back-end equipment operation.The application solves the problems, such as single power supply mode, low efficiency of power system and imperfect control strategy in the prior art, and realizes efficient, stable and fast transition of pressure equipment operation in the environment without network power.

The application belongs to the technical field of circuit breaker testing, and particularly relates to a circuit breaker mechanical property testing system and method based on a star flash SLB, which comprises a communication-connected handheld terminal master module, a three-phase property testing terminal slave module, a dynamic property testing terminal slave module and a control terminal slave module, wherein the communication connection is specifically wireless communication connection through a star flash SLB network complying with the star flash wireless communication system standard; the handheld terminal master module is a management node of the testing network, is used for distributing a time synchronization reference, scheduling network resources and uniformly distributing testing instructions; the three-phase property testing terminal slave module, the dynamic property testing terminal slave module and the control terminal slave module are terminal nodes of the testing network, are used for receiving the instructions of the handheld terminal master module, synchronously executing data collection or control operation based on a unified time reference, and returning result data to the handheld terminal master module. The problems of complex wiring, low efficiency and insufficient synchronization accuracy in traditional testing are solved.