40results about How to "Improve automation capabilities" patented technology

The invention provides a background program monitoring method. The method comprises the steps of traversing background service programs, and reading configuration files of all the background service programs; according to the configuration files of the background service programs, generating a monitoring state table of the background service programs; according to the monitoring state table, sending a first heartbeat signal to all the background service programs by a set time interval; and according to feedbacks of the background service programs to the first heartbeat signal, determining to perform restarting operation on the corresponding background service programs. The invention furthermore provides a background program monitoring apparatus. According to the background program monitoring method and the background program monitoring method apparatus, whether the background service programs run normally or not by sending the heartbeat signal to the background service programs, so that a judgment result is more accurate, the automatic running capability of a background program monitoring process can be improved, and the operation of manually performing state confirmation of the background service programs is avoided.

The invention belongs to the field of agricultural plant protection machinery, in particular to a method for automatically adjusting the flow rate of a sprinkler of a profiling variable spraying system of a spraying machine. The invention aims to provide a method for automatically adjusting the flow rate of the sprinkler of the profiling variable spraying system of the spraying machine. PWM control signals are adopted to adjust the flow rate of the sprinkler and the air flow of a fan which is used for assisting transportation of sprayed droplets, the flow rate of the sprinkler and the air flowof the fan are set according to the type of a tree crown, and a spray bar can be adjusted according to the growth trend of the crown so as to achieve profiling spraying, so that the utilization rateof pesticide is improved effectively, the uniformity of deposition of a chemical liquid on a canopy is improved, and environmental pollution and personal injury which are caused by the drifting pesticide are reduced in the spraying process. The method has the characteristics of good applicability, high working efficiency, fast response to a control system and precise application of pesticide, andpromotion of pesticide-saving technologies is facilitated.

The invention provides a multifunctional intelligent elevator system and a control method. User images are acquired through the shooting of a user video and the response to user issued image acquisition instructions, and according to the user images matched with the acquired images, user identity is thus confirmed; according to the user identity,a target floor whichthe user needs to visit is obtained, control instructionsare automatically sent to a lift car so as to control the lift car to move to the target floor, user operations are spared, and the function of automatically judging user destination is achieved. Furthermore, through the method of obtaining the user image time of the user collection and according to the generated attendance records of thesaid time, automatic generations of the attendance records are achieved, and the generation of attendance records and the automatic judgement of user destination are automatically completed through image recognitions, the automatic operation capacity of an elevator is significantly enhanced, and the designation of user routine destinationsand theaction of card attendance are spared,and user experience is enhanced.

The invention discloses a simulation device and device set capable of adjusting and controlling the concave-convex degree of a road surface belongs to the field of automobile testing, and aims to provide traffic road scenes of various road surfaces with different concave-convex degrees in automobile driving simulation. A bearing is mounted in a bearing seat supported by a support frame; the circumferential surface of one section of the top end of a sleeve is installed in an inner ring of the bearing; the inner circumferential surface of the sleeve is provided with internal threads; the circumferential surface of one section of the bottom end of the sleeve is provided with a gear ring formed by teeth meshed with a gear; a road plate is laid on the top end face of a threaded supporting column; external threads matched with the internal threads of the sleeve are arranged on the periphery of the threaded supporting column; the sleeve rotates in two opposite directions to adjust the depth of the threaded supporting column located in the sleeve due to threaded connection, so that the height of the threaded supporting column between the bearing seat and the road plate is adjusted. As manydrive test environments as possible can be provided for driverless automobiles.

The invention provides an elevator system with a three-level monitoring network. By the arrangement of the monitoring network with a three-level structure and an intelligent control device connected with the monitoring network in a communicated mode, an Internet of Things around an elevator is constructed, and therefore elevator operation environment is comprehensively monitored from multiple degrees, and the safety of the elevator is significantly improved. Besides, the elevator system is also capable of shooting a user video, responds to an image acquisition instruction sent by the user, acquires user images, matches the user images according to the acquired user images, and therefore a user identity is determined; according to the user identity, the destination floor which the user needs to go is obtained, and therefore a control instruction is automatically sent to a lift car to control the lift car to move to the destination floor, the user's operation is saved, and the function that users' destinations are determined automatically is achieved. The automated operation capacity of the elevator is significantly improved, the designated action of user conventional destinations is saved, and the user's experience is improved.

The invention discloses a method for testing a driverless automobile by using a moving target, belongs to the field of driverless automobile road test experiments, and aims to present road test sceneswith various different running tracks during the simulation of the running state of an obstacle in the running process of a driverless automobile. A device is arranged an open site; the moving targetcan be a simulated pedestrian or a motorcycle or an electric vehicle or a dog; the moving target is vertically placed beside a road initially; tin foil paper is pasted to the inner surface of the moving target and used for enabling a millimeter-wave radar to recognize the moving target in an unmanned driving test; a real vehicle is arranged on one side of the moving target, parks on the roadsideand is fixed in situ without moving; a blind area environment with a certain range is provided for the moving target, the blind area is similar to a triangular area; and as many test scenes as possible are provided for the driverless automobile.

The invention provides a rail flaw detection vehicle capable of detecting flaws on top surfaces of rails. The rail flaw detection vehicle comprises a flaw detection vehicle, a flaw detection system, and a top surface flaw detection system, wherein the flaw detection vehicle travels on the rails; the flaw detection system is mounted on the flaw detection vehicle and is used for detecting the flaws in the rails; the top surface flaw detection system is mounted on the flaw detection vehicle and is used for detecting the flaws on the surfaces and the subsurfaces of rail heads of the rails.

The embodiment of the invention discloses a calibration method for improving the connection rate. The calibration method comprises the steps that if epitope connection is carried out in place, a calibration system is informed to carry out a connection test; if the connection test is not qualified, a corresponding unqualified epitope is determined, and the unqualified epitope is sent to an ICS control system; the ICS control system issues a re-connection instruction to a PLC system, wherein the re-connection instruction carries the unqualified epitope and is used for indicating the PLC system to execute connection again. In this way, in the automatic metering and calibration process, if the connection test is not qualified, the ICS system is informed of the corresponding unqualified epitope, the re-connection instruction is issued to a PLC, the re-connection instruction is used for indicating the PLC system to execute connection again, automatic connection of the epitope is achieved, and the automatic work capacity and production efficiency of an epitope inspecting line are improved.

The invention discloses an extraction device and method for recycling phosphorus in sludge incineration ash. The device comprises a mounting frame, an acid leaching assembly, a precipitation assemblyand a power assembly, a sliding column is arranged on the mounting frame, the acid leaching assembly comprises a lifting plate, an acid leaching cylinder, an ash residue cylinder and a mixing component, the lifting plate is connected with the sliding column, the acid leaching cylinder is arranged on a bottom plate, the ash residue cylinder is arranged in the acid leaching cylinder, the mixing component is arranged in the ash residue cylinder, the precipitation assembly comprises a precipitation cylinder and a stirrer, the precipitation cylinder is connected with the acid leaching cylinder, thestirrer is arranged at the upper end of the precipitation cylinder, the power assembly comprises a lifting motor, a first mixing motor, a second mixing motor and a stirring motor, the lifting motor provides power for the lifting plate, the first mixing motor and the second mixing motor provide power for the ash residue cylinder and the mixing component respectively, and the stirring motor provides power for a second belt wheel. The device is reasonable in structural design, can effectively promote the phosphorus recovery efficiency, and is suitable for large-scale popularization.

The invention relates to the technical field of corrosion inhibitors, and discloses a high-temperature corrosion inhibitor preparation device and method.The high-temperature corrosion inhibitor preparation device comprises a metal base, a supporting table column is fixedly connected to the top of the metal base, a mixing pipeline is fixedly connected to the top of the supporting table column, and a mixing device is fixedly connected to the top end of a supporting frame; the left side of the upper surface of the surrounding shell is fixedly connected with a remark making pipe, and the remark making pipe penetrates through the surrounding shell and extends to an inner cavity of the surrounding shell. According to the high-temperature corrosion inhibitor preparation device and method, the first dredging pipe and the second dredging pipe rotate mutually, raw material solutions in the first dredging pipe and the second dredging pipe are spilled out from notches of the first dredging pipe and the second dredging pipe, and the notch of the second dredging pipe is larger than that of the first dredging pipe, so that the proportions of raw materials injected into the first dredging pipe are different; finally, the effect of automatically blending the raw materials is achieved through the automatic adjustment effect, and compared with manual blending in the prior art, the working efficiency is improved.

The invention discloses a multi-degree-of-freedom suction arm support and a dredging vehicle. The multi-degree-of-freedom suction arm support comprises a swing mechanism, a lifting mechanism, a slip mechanism, a luffing mechanism and a suction hose, the lifting mechanism comprises lifting arm support and a suction outer pipe, slip mechanism comprises a slip rod and a suction inner pipe, the slip mechanism is in transmission connection with the luffing mechanism through the slip rod, the outer suction pipe sleeves the inner suction pipe, a discharge port of the swing mechanism communicates with an anti-overflow sealing mechanism, and the swing mechanism, the lifting mechanism, the slip mechanism and the luffing mechanism are in pipeline connection through the suction hose. When the dredging vehicle performs suction operation, multi-degree-of-freedom, multi-angle and multi-direction suction can be achieved, meanwhile, a suction pipeline is accurately and effectively controlled so as to perform suction, transfer and other work, and in the transportation process, the anti-overflow sealing mechanism can be used for sealing the feeding port of a tank body, so that secondary pollution caused by sewage and peculiar smell gas overflowing through the suction hose is prevented.

The invention discloses a driverless automobile testing device capable of controlling road surface moving targets, belongs to the field of driverless automobile road test experiments, and aims to present road test scenes with various different running tracks during the simulation of the running state of an obstacle in the running process of a driverless automobile. A pulley trolley is a self-driving trolley, and an electromagnet is mounted on the pulley trolley; the pulley trolley is located between the road surface and the lower surface of a glass road plate and runs on the road surface; a sliding plate is provided with embedded balls, is arranged on an asphalt road surface on the upper surface of the glass road plate and is located above the electromagnet of the pulley trolley correspondingly; and therefore, when the electromagnet of the pulley trolley located below the glass road plate is powered on, the metal sliding plate located above the glass road plate can be attracted, so that the metal sliding plate moves along with the movable pulley trolley through the electromagnet, and as many test scenes as possible can be provided for the driverless automobile.

The invention discloses an automatic sorting device which comprises a carrying robot, an intelligent material frame, a picking robot and an intelligent skip car. The carrying robot is used for receiving the navigation path sent by the server and navigating to the initial position of the intelligent material rack according to the navigation path, and the carrying robot is further used for carrying the intelligent material rack to the picking station and returning the in-place state information of the intelligent material rack to the server; and the picking robot is used for receiving a clamping task instruction sent by the server, controlling the manipulator to clamp materials from the intelligent material rack according to the clamping task instruction, and putting the materials into the intelligent skip car. The invention further provides a material sorting method and a server, and the storage automation operation capacity and efficiency can be improved.

The invention discloses a door prying prevention method based on vibration duration. The door prying prevention method based on vibration duration comprises the following steps that timing is startedwhen a door lock of a target door vibrates; whether the door lock of the target door is pried or not by a pre-entrant is judged according to the timing duration and whether the target door is opened or not; and when the door lock of the target door is pried by the pre-entrant, intelligent household equipment with a distance smaller than a preset distance from the target door is selected for alarmoperation. When it is detected that the vibration duration of the door lock meets the preset condition and the door is not opened, a safety alarm is carried out through the intelligent household, andan image of the pre-entrant is shot at the same time, so that potential safety hazards brought to residents in the door caused by criminals breaking the door by picking the lock are avoided, the intelligence of the home is improved, the automation effect among different homes is enriched, and the user experience is further improved.

The invention belongs to the technical field of intelligent lighting control, and discloses a lighting control method and system, a storage medium, a lighting terminal and a table lamp. According to the environment condition of the position of a user, the weather condition of the position and the time factor in the using process of the table lamp, filtering processing, difference value operation and data statistics are carried out on data, the change amplitude, range and change mode in front of the lighting terminal are analyzed, and the light output proportion is determined to automatically adjust the lighting light output state. According to the environment condition of the position where the user is located, the weather condition of the position where the user is located, the time in the table lamp using process and other factors, the lighting lamplight output state is automatically adjusted, the requirements of the user are intelligently responded, the lighting experience of the user using the table lamp is improved, the automation capacity of the table lamp is improved, and intelligence of the table lamp lighting system is realized.

The invention discloses a slicing device for home life. The slicing device for home life comprises a pressure hydraulic cylinder, a food pressed film and a slicing knife disk, wherein a device tank isarranged on the lower part of a device body; a rotary motor is arranged in the device tank and is connected with the slicing knife disk through a belt; a food placing port is arranged at the upper end of the slicing knife disk; the food pressed film corresponding to the size of the port part is embedded into the food placing port; the back end of a cylinder fixing frame is fixed to the upper endof the device tank through a self support; and the front end of the cylinder fixing frame is fixed to the upper end of the middle position of the device tank at the food placing port through an auxiliary support pillar. According to the slicing device for home life, pressed film limiting blocks are arranged on the side walls of the food pressed film, so that the lowering position of the food pressed film is favorably controlled, the damage on the slicing knife disk caused by excessive food pressed film lowering is effectively prevented, and meanwhile, the slicing knife disk is prevented from damaging the food pressed film.

The invention provides an automatic packaging device based on a doubling thread cloth roll, and relates to the technical field of thread roll packaging. The device comprises: a base, wherein an air cylinder is fixedly arranged in the middle of the top of the base, a locking piece is fixedly arranged at the top of the telescopic end of the air cylinder, and the locking piece is a rubber block with the top being an arc-shaped concave surface; and a top seat fixedly arranged at the top of the base through four groups of stand columns. According to the packaging device, an automatic propelling structure, a fixed-point lifting, aligning and packaging structure and an automatic rotating and winding function are provided, and the problems that according to an existing packaging device, spinning thread rolls or cloth rolls need to be packaged through high-power-consumption packaging modes such as cutting and hot melting, packaging losses are large, the automatic packaging function which is rapid, automatic, environment-friendly and labor-saving is not achieved, and automatic feeding is not facilitated to complete packaging are solved.