63results about How to "Achieve mechatronics" patented technology

An insulation spraying device for an overhead bare wire comprises two suspenders arranged on a travelling hanger (6). Travelling wheels are arranged at head portions of the two suspenders; the travelling wheels travel on the overhead bare wire (1) through travel grooves on wheel faces; an output shaft of a traction motor (8) is mechanically connected to an input end of a gear transmission mechanism (9), and an output end of the gear transmission mechanism is meshed with a driving gear that is fixedly arranged on a front wheel shaft (4). A dovetail support (17) is fixedly arranged at the rear end of the travelling hanger, and an insulating paint nozzle (18) is arranged at both tail ends of the dovetail support. The device uniformly sprays insulating paint on the overhead bare wire by using a pneumatic mechanism, thereby solving the wire-tree contradiction, avoiding the electricity stealing, reducing the cost, and lowering the construction difficulty.

The invention discloses a net sleeving machine for fruits. The machine comprises a transportation mechanism, a net sleeving mechanism, a turnover mechanism and a cutting mechanism, wherein the transportation mechanism comprises a transportation drum; the transportation mechanism and the net sleeving mechanism simultaneously move towards each other; the transportation mechanism transports to-be-sleeved fruits to the net sleeving mechanism; the net sleeving mechanism sleeves the transportation drum with a net sleeve; the turnover mechanism controls the transportation drum to turn over; thus, the separation of the to-be-sleeved fruits and the transportation drum is realized; the transportation mechanism and the net sleeving mechanism simultaneously move in opposite directions away from each other; the net sleeve is removed from the transportation drum; the cutting mechanism cuts off the net sleeve; thus, a single to-be-sleeved fruit is sleeved by a single net sleeve. The net sleeving machine for the fruits provided by the invention is composed of simple mechanical structures, realizes the function of sleeving a net for the fruits, and has the characteristics of simplicity and practicality. With the net sleeving machine for the fruits provided by the invention, a machine works instead of manpower, so that cost is reduced; efficiency is improved; and body burden of farmers is lightened; meanwhile, the net sleeving machine has stable mechanical structure and is convenient for care and maintenance.

The invention relates to a variable speed wheel-disc integrated mid-motor in an electrical bicycle. The central motor is arranged on a five-way joint on a frame of the electrical bicycle, and can be driven electrically, manually, both electrically and manually or respectively electrically and manually without influence. The motor is low in energy consumption, stable and reliable in force transmission and high in climbing capability in motions. The motor comprises a left screw cap, a first bearing, a motor center shaft, a first screw, an inner motor end cover, stator silicon steel sheets, a second bearing, a stator inner core, a third bearing, a first one-way clutch, an internal gear, a planet carrier, a fourth bearing, a chain wheel, a second one-way clutch, a second screw, a fifth bearing, a right lock nut, an internal gear shaft, planetary gears, an outer motor end cover, magnetic steels and a chain wheel fixing ring.