3results about How to "Small running vibration" patented technology

This utility model provides a crankshaft connection structure and a piston air compressor, including a double-sided stop flange, a power take-off sleeve, and a crankshaft body. The double-sided stop flange serves as a common end cover connecting the motor housing and the crankcase. A shaft hole is located at the center of the double-sided stop flange, and the shaft hole is coaxial with the motor rotor. The power take-off sleeve is fixedly inserted through the center of the motor rotor. One end of the crankshaft body is rotatably connected to the end wall of the crankcase away from the motor housing, and the other end extends through the shaft hole into the motor housing to form a power take-off section, which is inserted and fixed to the power take-off sleeve. The portion of the crankshaft body passing through the shaft hole forms a centering section, which is coaxial with the power take-off section and rotatably connected to the shaft hole. The crankshaft connection structure and piston air compressor provided by this utility model allow the crankshaft body to obtain power through the insertion and fixing of the power take-off section and the power take-off sleeve, eliminating the need for a motor shaft and coupling, thus saving axial space and improving the compactness of the overall structure and the flexibility of the installation layout.

This invention discloses a green-environment circulating convection potential energy generator set, belonging to the field of new energy power generation technology. The equipment consists of a pit base, an eccentric acceleration ring, a large and small gear ring transmission assembly, a leverage acceleration wheel, an eccentric speed-up track, a gourd-shaped hammer assembly, an energy water convection cavity, and a cavity-sealed balanced pressure stabilization system. This invention relies on its own structural counterweight and the convection within the sealed energy water system to achieve continuous energy conversion using gravitational potential energy. It does not depend on fossil fuels and is not constrained by wind or photovoltaic power. The overall structure is reasonable, the speed is stable, it is suitable for 5 MW installed capacity, and it can generate electricity continuously for a long period. It solves the defects of traditional generator sets, such as high energy consumption, high pollution, and environmental limitations, and has practical and promotional value.

The utility model relates to barrel cover mouth seeking technical field discloses the barrel cover jacking mouth seeking positioning device of double cylinder drive, including the bottom plate for supporting upper end part, the top center place fixed connection of bottom plate is used for conveying the conveying belt for conveying the barrel cover, the top of bottom plate is provided with the positioning mechanism for positioning the barrel cover, and the positioning mechanism sets up between two groups symmetrically and sets up conveying belt, the top of positioning mechanism is provided with the barrel cover body, and the barrel cover body slidingly connects in the top of conveying belt, and the inner chamber of barrel cover body is provided with flange groove, power cylinder drive telescopic link steady jacking, four groups of symmetric fixed ring steady support fixed plate, guarantee motor central operation reduces vibration, the placement disc of the magnet body of the motor is driven by the rotating shaft and is placed, and the barrel cover is stably adsorbed and rotates, four groups of symmetric induction signal ware correspond with flange groove, and the efficiency, precision and operation stability of barrel cover jacking mouth seeking are greatly improved in accurate capture position start -stop rotation.