46results about How to "Improve job accuracy" patented technology

The invention discloses a reciprocating glue spraying device for production of glue spraying cotton. The device comprises a rolling shaft, a main supporting rod is connected to the middle of the rolling shaft, a central turntable is arranged on the upper portion of the main supporting rod, a transmission device is mounted on the left side of the lower portion of the central turntable, a transmission shaft is disposed at the center of the interior of the central turntable, main supporting plates are disposed on the left and right sides of the rolling shaft, transmission connecting rods are movably connected between the main supporting plates and the central turntable, casing pipes are disposed on the lower portions of the main supporting plates and the lower portion of the main supporting rod, and pressing plates are mounted on the upper portions of the main supporting plates; a power device is disposed on the lower portion of a central shaft of one main supporting plate, a retractableshaft is connected between the power device and the transmission device, welded plates are arranged on the edges of the main supporting plates, fastening screws penetrate through the edges of the welded plates, perpendicular plates are arranged on the upper sides of the edges of the main supporting plates, handles are mounted on the upper portions of the perpendicular plates, and hollowed-out parts are arranged at the centers of the perpendicular plates. The reciprocating glue spraying device for production of the glue spraying cotton is simple in structure and practical and reliable in function.

The invention discloses a reciprocating glue spraying device for production of glue spraying cotton. The device comprises a rolling shaft, a main supporting rod is connected to the middle of the rolling shaft, a central turntable is arranged on the upper portion of the main supporting rod, a transmission device is mounted on the left side of the lower portion of the central turntable, a transmission shaft is disposed at the center of the interior of the central turntable, main supporting plates are disposed on the left and right sides of the rolling shaft, transmission connecting rods are movably connected between the main supporting plates and the central turntable, casing pipes are disposed on the lower portions of the main supporting plates and the lower portion of the main supporting rod, and pressing plates are mounted on the upper portions of the main supporting plates; a power device is disposed on the lower portion of a central shaft of one main supporting plate, a retractableshaft is connected between the power device and the transmission device, welded plates are arranged on the edges of the main supporting plates, fastening screws penetrate through the edges of the welded plates, perpendicular plates are arranged on the upper sides of the edges of the main supporting plates, handles are mounted on the upper portions of the perpendicular plates, and hollowed-out parts are arranged at the centers of the perpendicular plates. The reciprocating glue spraying device for production of the glue spraying cotton is simple in structure and practical and reliable in function.

The invention provides an unmanned helicopter air line control device which is used on an unmanned helicopter ground control system. The device comprises an air line planning unit, an air line monitoring unit and a yaw warning unit. The air line planning unit is used for planning an optimal working air line of an unmanned helicopter according to the planned working zone and the preset working width of the unmanned helicopter. The air line monitoring unit is used for receiving the real-time flying coordinate parameters of the unmanned helicopter and generating a practical working air line of the unmanned helicopter according to the real-time flying coordinate parameters. The yaw warning unit is used for comparing the practical working air line with the optimal working air line at regular intervals, and if the practical working air line deviates from the optimal working air line, yarn warning information is sent to the unmanned helicopter. The invention further provides an unmanned helicopter air line auxiliary control device which is used on the unmanned helicopter and is used for assisting the air line control device. According to the unmanned helicopter air line control device and auxiliary control device, an operator can know about deviation of the working air line of the unmanned helicopter timely and improve the working accuracy of the unmanned helicopter through adjustment.

The invention relates to a filed track, comprising primary tracks and auxiliary tracks, wherein, the primary tracks are a plurality of longitudinal tracks which are arranged in parallel at the filed with equal row space, the auxiliary tracks are a plurality of tracks which are arranged at the two ends of the filed in parallel, and the end face distances of the auxiliary tracks and the primary tracks are constant; shifters are arranged at the auxiliary tracks, the bottom of each shifter is provided with shifting wheels capable of traveling on the auxiliary tracks, and the upper part of each shifter is provided with a transitional track which is in butted joint with the primary tracks; the height of the transitional tracks is equal to the height of the primary tracks, and the structure of the transitional tracks is the same as the structure of the primary structure. The invention also provides a production operation mainframe capable of operating on the field tracks and a water spray type watering machine. A bracket type agricultural manufacturing machine mainframe is formed by arranging various functional machines at the production operation mainframe scientifically and reasonably.The water machine has even and dense water amount, thereby avoiding the defects that the growth of crops is affected by decreased temperature of the ground, and fertilizer leaks and is lost with the water and can not be absorbed by crops due to broad irrigation.

Embodiments of the present application provide a processing method, device, electronic device, and storage medium for traffic elements, which relate to the fields of maps, traffic, Internet of Vehicles, artificial intelligence, and cloud technology. The method includes: obtaining a road image and an initial position corresponding to a target traffic element set contained in the road image, the target traffic element set including at least one target traffic element contained in the road image; obtaining a road network topology relationship corresponding to the initial position; The road image is identified, and the attribute information of the target traffic element set is identified. The attribute information of the target traffic element set includes the attribute information of at least one target traffic element; according to the attribute information of the target traffic element set and the topological relationship of the road network, the initial position is calculated. Calibrate to get the corrected position. The embodiment of the present application realizes automatic correction of the position of the target traffic element, saves labor costs, and improves correction efficiency and operation accuracy.

The present invention discloses an underwater operating robot positioning system based on assisting in mooring binding a robot to a bollard. The underwater operating robot positioning system comprises a water control table and an underwater operating robot capable of absorbing on the bollard. One side of the underwater operating robot is provided with a cable box for storing a flexible strap, and the other side of the underwater operating robot is provided with a stranded cable mechanism for tensioning the flexible strap. The underwater operating robot positioning system also comprises a mooring underwater robot. The front end of the mooring underwater robot is provided with a mechanical arm for clamping the flexible strap. The water control table is connected with the underwater operating robot and the mooring underwater robot through signals, and used for controlling the movements of the underwater operating robot and the mooring underwater robot. By applying the underwater operating robot positioning system, the positioning ability and the operating efficiency of the underwater operating robot are greatly improved, and the problems that the robot has a high power consumption in the form of "dynamic positioning", and it is difficult for the mechanical arm to align with a target due to the position shaking of the robot and thus the operating efficiency is low are effectively overcome.