91results about How to "Meet the needs of installation and use" patented technology

The invention discloses an electric unloading granary with a real-time grain monitoring function. The electric unloading granary comprises a double-body storage and an unloading device, wherein at least one information collector is arranged in each of a first storage and a second storage; the unloading device comprises a first screw conveyor, a second screw conveyor and a drive device; the first screw conveyor comprises a first driven gear; the second screw conveyor comprises a second driven gear; the drive device comprises a drive motor and a linkage switching device; the linkage switching device comprises a frame, a drive wheel set, guide plates and a linkage gear set; the drive wheel set comprises a drive shaft, a drive pulley and a drive gear; guide holes are formed in the guide plates; the linkage gear set comprises a linkage gear and guide pieces, the guide pieces are located in the guide holes, when the guide pieces slide to one ends of the guide holes, the drive gear drives the first driven gear to rotate through the linkage gear, and when the guide pieces slide to the other ends of the guide holes, the drive gear drives the second driven gear to rotate through the linkage gear. The electric unloading granary is relatively compact and reasonable in structure.

The invention relates to an air amplifier for electric vehicles. The air amplifier comprises a guide hood, a backflow liner tube, diversion branch pipes, a diversion fan, spray ports, angle sensors, an air speed sensor, a diversion hood and a control circuit. The guide hood covers the backflow liner tube; the diversion hood is connected with the front end face of the guide hood; the sidewall of the guide hood is communicated with the tail end of the diversion branch pipe via a guide port; the front end face of one diversion branch pipe is communicated with the diversion fan; the front end of at least one another diversion branch pipe is communicated with the spray port; the spray ports are distributed evenly in the inner surface of the backflow liner tube around the axis of the backflow liner tube; each turnplate mechanism is provided with at least one angle sensor. The air amplifier has the advantages that the requirement on installation and use of different types of electric vehiclescan be effectively met; natural air flow can be effectively increased to carry out pressurizing and accelerating.

The invention relates to a one-rocket five-satellite satellite bracket with a thin-wall structure and an assembly method thereof, which adopt a scheme of firstly coordinating assembly and then mechanically guarantee, thereby avoiding the reference deviation of a satellite installation surface caused by deformation led by assembly, ensuring the precision of the satellite installation surface and the manufacturing and processing precision of the one-rocket five-satellite satellite bracket, and meeting the requirements of satellite installation and use. The one-rocket five-satellite satellite bracket with the thin-wall structure and the assembly method thereof are successfully applied to model products and proved to be correct and reliable by completing flight test verification,. According tothe one-rocket five-satellite satellite bracket with the thin-wall structure and the assembly method thereof, a rubber tire is arranged, so that the stability of the bracket in the process of removing the allowance is ensured, and trembling is avoided. A process hole is arranged when a L-shaped connecting plate is connected with the lower end surface of a second reinforcing frame in the assemblyprocess, and the L-shaped connecting plate is connected with the lower end surface of the second reinforcing frame through a process nail, so that the stability of the whole satellite bracket in the process of removing the allowance is ensured, and the damage to a rivet and a connecting hole in the process of removing the allowance is avoided.

The invention relates to a correction device for a three-air channel for a ship, which includes a bottom plate, a pressing and positioning device, a left fixing plate, a right fixing plate, a rear vertical plate and a corrector. The pressing and positioning device is installed in the middle of the upper end of the bottom plate, The left fixed plate, the right fixed plate, and the rear vertical plate are correspondingly fixed on the left, right, and rear parts of the base plate. The upper end of the rear vertical plate extends horizontally forward to form an extension. The number of the correctors is three One and three correctors are respectively installed horizontally in the middle of the left fixed plate, horizontally installed in the middle of the right fixed plate, and vertically installed in the middle of the extension. The invention has the advantages of reasonable structural design, high degree of automation and convenient operation, etc., and can realize the correction of three positions of the three-air channel at the same time, thereby ensuring the quality of the three-air channel and ensuring that the three-air channel meets the actual installation and use requirements.

The invention discloses an electric discharge barn, comprising a double-body bin and a grain discharge device; the grain discharge device comprises a first screw, a second screw and a driving device; the first screw comprises a first driven gear, the second screw comprises a second driven gear, a driving device comprises a driving motor with a driving wheel, and a linkage switching device, the linkage switching device comprises a frame, a transmission wheel set, a guide plate and a linkage gear component, the transmission wheel set includes a transmission shaft, a transmission belt wheel and a transmission gear, the guide plate is provided with a guide hole, the linkage gear component comprises a linkage gear and a guide part for limiting the linkage gear reciprocating back and forth along the guide hole, the guide part is arranged in the guide hole, the transmission gear drives the first driven gear to rotate through the linkage gear when the guide part slides to one end of the guide hole, and the transmission gear dries the second driven gear to rotate through the linkage gear when the guide part slides to the other end of the guide hole. The electric discharge barn is compact and reasonable in structure.