348results about How to "Easy to control intelligently" patented technology

The invention relates to an end effector of a fruit and vegetable picking robot. The end effector mainly consists of a clamping system, a cutting system and a sensor system. The clamping system mainly adopts a mechanism formed by cylinder sliding chutes to drive two fingers to open and close, thus realizing the action of grasping apples; the cutting system adopts a DC motor with 12V as the power source to drive blades to rotate nearly a circle around the fingers by the transmission of steel wires or the transmission of steel wire trolley wheels, thus cutting apple stems at any position along the circumferential direction of the fingers; the sensor system consists of an opto-electrical position switch, a pressure sensor, a micro-vision sensor, a touch sensor and a limit switch and plays a role of connecting motions and controlling the process during the process of clamping and cutting the apple stems. The end effector has a simple and reliable picking way, good commonality, low control difficulty, low cost, which ensures an intelligentized picking, thus meeting the demands of a football-like fruit picking robot and being conducive to realizing the practical utilization and commercialization of fruit picking robots.

The invention relates to an equipment intelligent control method, an equipment intelligent control device, an equipment intelligent control system and plug-and-play equipment. The method comprises the following steps that main control equipment obtains the parameter information of controlled equipment in the current state, and the parameter information is used for reflecting the current operation state of the controlled equipment; a graphic interactive interface containing the parameter information is generated; the graphic interactive interface is sent in a data stream mode to interactive equipment for displaying; an input event sent by the interactive equipment is received, and the input event is triggered by users for aiming at the parameter information displayed by the graphic interactive interface of the interactive equipment; control instructions obtained by the input event, aiming at the parameter information contained by the graphic interactive interface, are analyzed; and the control instructions are sent to the controlled equipment, the controlled equipment responds to the control instructions, and the control operation aiming at the current operation state of the controlled equipment is executed. The embodiment of the invention has the advantages that the intelligent control of the controlled equipment can be simply, conveniently and fast realized, the practical use rate of the controlled equipment is improved, and the controlled equipment is favorably generalized and popularized.

The invention provides an electricity consumption control method and an electricity consumption control device used for a mobile terminal and the mobile terminal. The method comprises the steps of monitoring the scene indicating information of the mobile terminal; when monitoring that the scene indicating information meets a preset electricity consumption working mode switching condition, switching an electricity consumption working mode of the mobile terminal into a preset electricity consumption working mode corresponding to the electricity consumption working mode switching condition. According to the method provided by the embodiment of the invention, the scene indicating information of the mobile terminal can be monitored, the scenes, such as time, electric quantity and network connecting signal of the mobile terminal are intelligently analyzed, and the electricity consumption working mode of the mobile terminal is automatically switched, so that better user experience can be provided while the use time of the mobile terminal is prolonged. In addition, the condition that a user forgets to switch the mode can be avoided, and the complex manual operation is avoided, so that the operation is more convenient.

The invention discloses a corrective shoe, a corrective shoe insole and a correcting method.The corrective shoe comprises a shoe sole, the corrective shoe insole and a shoe vamp, wherein the shop vamp and the corrective shoe insole are connected into a whole.The shoe sole extends forwards from the inner side position of a shoe heel to the two-third part of the big toe and then is narrowed and sharpened.The front end of the shoe heel is provided with a corrector for fixing toes.The corrective shoe insole comprises a bottom layer, a soft cushion layer, a circuit board layer, a sweat absorption layer and a shoe insole outer layer.The foot arch position of the shoe insole outer layer is provided with a protruding soft cushion.The front end of the shoe insole outer layer is provided with a detachable toe corrector corresponding to the toes of the foot of the human body.The shoe insole outer layer is further provided with a plurality of infrared massaging protrusion blocks corresponding to foot acupuncture points of the human body.A foot correction monitoring system and a gait analysis system are integrated in the circuit board layer.The corrective shoe has the functions of removing sweat and protecting an internal circuit board, monitors the static form and walking form of the foot of a user, is connected with a mobile terminal, and provides foot correction suggestions and early warning.

The invention discloses a garbage-truck intelligent mechanical arm. The garbage-truck intelligent mechanical arm comprises a holding grabbing device, a lifting assembly, a stretchable assembly, an overturning assembly and a central controller. The holding grabbing device comprises a bearing assembly, a holding grabbing assembly and a proximity switch, and the bearing assembly comprises a sliding rod. The lifting assembly comprises a guide rail bracket, a lifting oil cylinder and an overturning arm; an ascending travel switch and a descending travel switch are arranged on the lifting assembly. The stretchable assembly comprises a fixing support and a stretchable arm; a motor and an encoder are installed on the fixing support, and a gear is installed on an output shaft of the motor; a fixing rack engaged with the gear is arranged on the fixing support. The overturning assembly comprises an overturning oil cylinder and an output shaft; an overturning travel switch and a horizontal travel switch are arranged on the overturning assembly. The central controller is connected with the holding grabbing device, the lifting assembly, the stretchable assembly and the overturning assembly. By means of the garbage-truck intelligent mechanical arm, a garbage can can be positioned and caught through the mechanical arm, and manual can hanging and manual can frame leaving are avoided; after the garbage can is preliminarily positioned, follow-up action is automatically and intelligently controlled, and safety and efficiency are achieved.

The invention discloses a human body intelligent identification and gesture operation control system. The system comprises a microcontroller, an operator connected with the microcontroller, and a human body induction identification apparatus and an action identification apparatus mounted on the operator, wherein the human body induction identification apparatus is a pyroelectric infrared sensor; the microcontroller judges entering and leaving of a human body according to a signal fed back by the pyroelectric infrared sensor; action identification sensors are at least two groups of infrared transceiver sensors; and the microcontroller judges whether the direction of a gesture action is leftward or rightward according to a time difference of signal changes of different groups of the infrared transceiver sensors, thereby changing a working state of a controlled electric appliance. According to the system, the pyroelectric infrared sensor is used for judging entering and leaving of the human body; the at least two groups of the infrared transceiver sensors are used for judging the gesture action of the human body; and the working state of the controlled electric appliance is changed according to the gesture action, so that the operation process is simplified, intelligent automatic startup and shutdown of the controlled electric appliance are realized, the control is convenient and intelligent, and the identification accuracy is high.

The invention relates to a damping-adjustable magneto-rheological lag damper. The damping-adjustable magneto-rheological lag damper comprises a cylinder barrel, a piston rod, a piston component and a damping adjusting mechanism. Stub shafts are integrally produced at the outer edge of the left end of the cylinder barrel symmetrically and radially, and an end cover is mounted at the right end of the cylinder barrel hermetically and coaxially. The piston rod is penetratingly mounted in the cylinder barrel coaxially, and two ends of the piston rod are positioned outside the cylinder barrel. The piston component is mounted at the position, on the inner left side of the cylinder barrel, of the piston rod coaxially. The damping adjusting mechanism is slidably mounted at the position, corresponding to the piston component and positioned on the inner right side of the cylinder barrel, of the piston rod coaxially and rotates around an axial center by a certain angle prior to being fittingly mounted together with the piston component, and the left end, positioned outside the cylinder barrel, of the piston rod is in coaxial threaded connection with a rod-end joint bearing. The damping-adjustable magneto-rheological lag damper has the advantages of simple structure, low energy consumption, small size, rapidity in response, continuous forward and reverse adjustability in damping force within a wide range, good temperature stability, easiness in combination with a computer to achieve intelligent control and the like, thereby being quite promising in application prospect.

The invention relates to a vacuum isolation breaker with a vertical rotating type and compound functions. The breaker consists of three phase terminal posts, an operation component and a hand frame. The three phase terminal posts with a vertical arrangement are connected into an integration through a vertical rotated beam, and a vacuum interrupter in the terminal post are wrapped (fixedly) by compound insulating materials which are mainly composed of epoxy resin, and two terminals of the terminal post are provided with a mobile contact terminal and a still contact terminal which can be connected with a main circuit. The vertical beam is hinged and arranged on the hand frame, and a connecting bar for driving the mobile contact terminal of the vacuum interrupter is arranged in the vertical beam. An integrated operation component including internally a breaker operation device, an isolation switch operation device, a mechanical interlocking device and a control device is arranged in the front of the hand frame, and the integrated operation component not only can drive the connecting bar device to have a linear motion and cause a making and a breaking of the contact terminal in the vacuum interrupter with the circuit, but also can cause the three phase terminal posts to have forward and backward rotations with 90 degrees and drive the connecting terminals on the two terminals to have a breaking or a connection with the circuit. The products have the advantages of compacted structure, easy maintenance and safe operation etc., and are more particularly fit for cubicle switchboards.

The invention relates to a light source of an LED (light-emitting diode) insect killing lamp with multiple crest optical spectrums, belonging to a semiconductor LED (light-emitting diode) light source and the application field thereof. The light source comprises a lamp holder, a transparent light tube and a metal heat dissipating column arranged in the transparent lamp holder; an LED (light-emitting diode) metal base printed circuit board on which a luminescent device is surface-mounted is arranged on the metal heat dissipating column; the metal heat dissipating column is a regular polygon hollow cylindrical surface body; a regular hexagon is preferably used as the cross section of the metal heat dissipating column; the spectrum range of the light source is in the range of 320-650nm; the number of the crests of the light spectrum is 6; and the crests have different luminous colors and comprise an ultraviolet LED (light-emitting diode), a blue light LED (light-emitting diode), a green light LED (light-emitting diode), a green yellow light LED (light-emitting diode), a yellow light LED (light-emitting diode) and an orange red light LED (light-emitting diode) which are different in main wavelength. The radiation efficiency is increased from 12% of a black light lamp to 20%; and therefore, the Light source has the advantages of saving the energy source consumption, being beneficial to energy saving, environmental friendliness and having low cost. The service life of the light source is prolonged to ten thousand hours; the angles of light beams are increased from 120 degrees of an LED (light-emitting diode) luminous element to 360 degrees of the LED (light-emitting diode) light source so that the whole light spectrum trapping on different types of insets at different growth stages is effectively realized.

A cloud cooperation general intelligent remote monitoring system, including a cloud collaboration center, a browser terminal, a mobile APP terminal, a remote maintenance terminal, user equipment, and a cloud cooperation general intelligent monitoring module; the cloud collaboration center consists of a cloud server, a cloud database, and a cloud monitoring platform The cloud monitoring platform is deployed on the cloud server, and the cloud collaboration center is connected to the general intelligent monitoring module of the cloud association through the Internet; the user equipment is connected to the general intelligent monitoring module of the cloud association; the general intelligent remote monitoring module of the cloud association is equipped with a device configuration information module , I / O configuration module, smart device configuration module, register configuration information module, I / O channel data detection module, RS485 communication interface detection module, RS232 communication interface detection module, CAN communication interface detection module, Ethernet communication interface detection module, Communication port data transparent transmission module, data packet module.

The invention discloses a method for fast and accurately realizing concrete pump truck cantilever crane movement locus. The method comprises the following steps: analyzing a movement space of the concrete pump truck cantilever crane, providing a regional planning law of the movement locus of a concrete pump truck cantilever crane system, reasonably dividing a working region of the cantilever crane, and selecting proper regional parameters, setting a transition area between adjacent regions, obtaining a target joint variable of the unique group of concrete pump truck cantilever crane system by searching the region of a tracing point, thereby substituting the traditional robot positive and inverse solution computation which can be completed by computing a large number of transcendental equations. By planning the movement locus of the concrete pump truck cantilever crane, the solution difficulty of the concrete pump truck cantilever crane system joint variable is greatly reduced, the method is a fast and accurate inverse solution algorithm, and has the characteristics of being high in automation degree and high in instantaneity.

The invention relates to an intelligent factory-workshop unmanned transport vehicle memory system and aims at solving problems that a design structure of an unmanned transport vehicle is bad; program and line setting is inconvenient and operation and usage are complex in an existing intelligent factory. An intelligent vehicle of the unmanned transport vehicle memory system is an intelligent moveable carrying dolly. The intelligent vehicle is provided with a power mechanism and a charging cell. The intelligent vehicle is connected to an intelligent logistics transport system of an intelligent factory-workshop real-time scheduling system through a wireless communication module. The system is characterized in that the intelligent vehicle comprises a voice module, a vehicle speed module, an obstacle avoidance module, a memory module, an intelligent weighing function and an intelligent elevating commodity taking function; simultaneously, a stroke rehearsal of the intelligent vehicle is set in the memory module; through a remote control or manual mode, the intelligent vehicle is driven to run; after running time needed for work and stop time are arrived, and a running route is completed, the vehicle comes back to an initial position and can automatically carry out next work according to a set route and a time program.

The invention relates to a temperature control method of laser medium of a disk laser and a device thereof. The method comprises the steps that temperature control is performed on laser medium in different regions through a semiconductor refrigerating chip array; firstly reference temperature is set, laser medium subregions, the temperature of which is higher than the reference temperature, are refrigerated, and laser medium subregions, the temperature of which is lower than the reference temperature, are heated; the device comprises the laser medium, a heat sink connected with the laser medium, heat-conducting glue, a temperature sensor on the heat-conducting glue, the semiconductor refrigerating chip array, a closed-loop circuit control system and a computer system; the temperature sensor detects the practical temperature of the laser medium subregions in real time, sends the practical temperature to the computer system, and sends temperature control signals after the practical temperature is compared to the reference temperature; and a closed-loop circuit feeds back the temperature control signals to semiconductor refrigerating chips in real time, so as to realize the real-time control to the laser medium subregions, and to realize the bulk temperature control to the laser medium. The method can dynamically control the temperature of the laser medium to be evenly distributed, and effectively restrain the problem of the thermal effect of the laser medium.

The invention discloses an intelligent household appliance recognition method based on a power consumption characteristic curve. The method comprises the following steps: an electric appliance power consumption curve library is established; the power consumption of an electric appliance to be detected is detected in real time and a power consumption characteristic curve is formed; and the obtained power consumption characteristic curve of the electric appliance to be detected is compared with the characteristic curves in the electric appliance power consumption curve library so as to acquire the electric appliance type corresponding to the electric appliance to be detected. According to the invention, the type of an electric appliance is judged by detecting the power consumption of the electric appliance in real time, forming a power consumption characteristic curve and comparing the power consumption characteristic curve with the power consumption characteristic curves in the electric appliance power consumption curve library. Operation is simple, quick and timely, the cost is low, and the accuracy is high. Subsequent intelligent control on electric appliances is facilitated. The intelligent household appliance recognition method of the invention can be widely applied to electric appliance recognition.

The invention discloses an insect-killing lamp dual light source based on an electrodeless lamp and light-emitting diodes (LEDs), which relates to tools for trapping and killing injurious insects in agriculture, animal husbandry and forestry and application fields thereof. The insect-killing lamp dual light source comprises an electrodeless lamp light source, an LED light source and power supply circuit boards thereof, wherein ultraviolet light fluorescent powder with the radiation wavelength of 365nm is coated on about two thirds of the inner wall of the uviol glass tube of the electrodelesslamp light source; mercury titanium alloy (Hg-Ti)-containing amalgam is coated on the metal ring of a core column; the LEDs with different light-emitting colors of the LED light source are uniformly and alternately arranged on stripped metal core printed circuit boards (MC-PCBs); and the MC-PCB strips with the LEDs are arranged on each column surface of a regular hexagonal hollow columnar body radiating column. The dual light source which has a plurality of wave crests and the spectral range of between 250 and 650nm, emits light at 360 degrees and is powered by direct current is formed. The dual light source has high flexibility, high reliability, high radiating efficiency and long service life, the injurious insects can be effectively trapped in a full spectrum, and better insect trapping and killing effects can be achieved.

The present invention relates to a multifunctional power distribution network automation device, which comprises a door body, a cabinet body, a fire-extinguishing structure, an automated circuit board structure, a lock, a wrench, an alarm lamp, a power lamp, a hinge, a visual panel, a damping strip, a switch, a display screen, an operation keyboard, a housing, a sound control box, a lighting lamp, a first switchboard, a second switchboard, a fixed frame and a base. The door body is connected with the cabinet body through the hinge. The fire-extinguishing structure is arranged on the right side surface of the cabinet body through the fixed frame. The automated circuit board structure is arranged at the upper part of the second switchboard. Based on the fire-extinguishing structure, the automated circuit board structure, the visual panel and the alarm lamp, the fast fire-extinguishing effect is realized, and the fire-extinguishing effect of the device is improved. Furthermore, dry powders, remaining after the fire-extinguishing process, can be conveniently cleaned, so that the interior of the device is kept clean. As a result, the service life of the device is prolonged, and the device can be intelligently controlled. The automation level of the device is improved, so that the device is more convenient to use.

The invention relates to an electronic tomb and an informationization cemetery management system. The electronic tomb comprises an electronic tombstone 3 and a tomb body 10, and the system realizes informationization management of a cemetery through a network mainly according to a server. The cemetery management system which is constructed by the aid of a network informationization cemetery management method mainly comprises the server 1, wifi (wireless fidelity) base stations 2, the electronic tombs, an electronic welcome wall 4, family rings 5, smart cinerary caskets 6, a mobile device client 7, a holographic emitter 8 and an electronic totem pole 9. According to the management method, information data are transmitted to the server through the client, then the server pushes the information data to the client, and network connection, communication and data transmission between the server 1 and the client are realized. User information is acquired through card swiping of identity recognition units 5, and own data belonging to users are read for different users. The method realizes informationization cemetery management and is simple to operate and easy to implement, sacrificial ceremony is enabled to be richly human friendly, and miss distance between the living and the departed is closer.

A multi-station electromotion operation machine, that is: the electromotor and the transmission organ, the transmission organ includes at least one transmission principal axis, the transmission principal axis and the electromotor outputting axis connect with the transmission piece, the transmission principal axis fixes the half spur-gear that is at least one section without tooth, the half spur-gear meshes with the spur-gear on the operation axis, the locked embossed board fixes on the transmission principal axis, the locked embossed board matches with the locked concaved board on the operation axis, one end of the operation axis fixes the matches with the moving contact matching with the limit switch, the quantity of the limit switch and the quantity of the operated location is same, one end of the operation axis fixes the driving plate, the driving plate matches the assistant switch on the same-side bracket in order that the driving plate can move and close or cut the corresponding assistant contact. The invention can provide the combined high-voltage switch with public operation device. It is fit for one group switch equipment and also for multi-group switch equipment.

The invention discloses a magneto-rheological damper which damping force can be adjusted in two ways, wherein a cylinder is connected with an upper and a lower end covers, a piston rod is inserted in the steel cylinder through a sealing ring which is arranged on the end cover, a non-corrosive steel damping magnetic slab is mounted on two ends of a piston slab, a plurality of the piston slabs are provided and alternately sleeved on the piston rod with a magnetic core sleeve barrel, the end surface of each piston slab is summarily opened with two grooves along the axial direction, a permanent magnetic ring is inserted in the groove, and the outer lateral of a magnetic core sleeve barrel is winded with an excitation coil. The damper respectively realizes the largest output and the smallest output through adding with the forward current and the inverse current, not only guarantees the fail-safe (fail-safe) performance of the damper, but also effectively prevents the occurrence of locking phenomenon, on the other hand, the invention provides a novel design of a composite magnetic circuit, greatly simplifies the composite magnetic circuit structure when the permanent magnet and the excitation coil coexist, which is beneficial to the practical manufacture and installation of the damper.

The invention discloses a power supply system for centralized control of LED (light emitting diode) street lamps. The power supply system comprises more than one LED street lamp. The power supply system further comprises an independent power supply cabinet, wherein an LED power supply is arranged in the power supply cabinet, and the LED power supply supplies power to each LED street lamp respectively through a group of independent power lines. By using the power supply system for centralized control of the LED street lamps, the temperature of the work environment of the power supply is normal temperature, thus the problem of high temperature rise of the power supply mounted on a light fitting is solved, and the service life and the reliability of the power supply can be greatly increased. Through the centralized control method, water-proof and lightning protection measures can be conveniently adopted. By using a high-voltage constant-current power supply method, remote driving of the LED street lamps is realized, and the line loss is reduced. Meanwhile, through an electric carrier remote control technology, the LED street lamps can be intelligently and conveniently monitored; stepless light regulation, failure detection and other functions can be conveniently realized; and the LED driving power supply is more convenient to repair and maintain, and can be maintained and replaced in time.

The invention belongs to the field of mechanical parking devices and discloses a planar moving type modularized intelligent stereo garage. A pre-parking device is arranged under a planar moving type parking platform and provided with a pre-parking module, a conveying direction of the pre-parking module is uniform with that of a lifting conveying mechanism of a lifting device, and the pre-parking module is in linkage with the lifting conveying mechanism. An intelligent vehicle parking and taking appointment making function is realized by the pre-parking device, a vehicle owner can park a vehicle on the pre-parking module to waist for automatic parking and can also make an appointment of vehicle taking, the to-be-taken vehicle is pre-transferred to the pre-parking module from the intelligentstereo garage, and accordingly vehicle parking and taking efficiency is remarkably improved while the intelligent vehicle parking and taking appointment making function is realized. In addition, whenfire accidents of vehicles occur, a traveling mechanism at the bottom of a parking platform module drives the parking platform module to move on rails to quickly transfer vehicles on fire and isolatethe vehicles on fire from nearby vehicles, so that other vehicles can be protected from being jeopardized, and high loss caused by situation escalation is effectively prevented.

An intensive mine ventilation resistance measuring and calculating method comprises the following steps that a plurality of ventilation resistance measuring subsystems are arranged in underground roadways, and wind speed sensors are reasonably arranged; two or more underground roadways which are connected in parallel share an initial node and a tail node, pitot tubes and pressure difference sensors are arranged at the initial node and the tail node of the roadways, and the sharp ends of the pitot tubes are perpendicular to the cross sections of the roadways and right face the wind flow direction; long pipelines and short pipelines are arranged fixedly along the waist lines of the inner walls of the roadways; the wind outlet ends of the long pipelines and the wind outlet ends of the short pipelines are connected with two measurement connectors of the pressure difference sensors correspondingly, and then the ventilation resistance hi of the roadways can be obtained; the ventilation resistance h of a mine is calculated; and the wind resistance Ri of each roadway is calculated. The method can save resources needed by measurement of mine ventilation resistance with an existing differential pressure gauge method, can avoid measurement errors caused by human factors, can achieve high-precision mine ventilation network online resolution and facilitates intelligent adjustment and control and advanced alarm of a mine ventilation system.

The invention discloses an intelligent logistics scheduling method. The method comprises the following steps: S1, a distribution center receives a logistics order, and analyzes, regulates, controls and selects the optimal vehicle and transportation path according to the quantity of the orders and an order starting path;; s2, a transport vehicle and a transport path are determined, a transportationvehicle-mounted system is logged in , the specific information of the transport vehicle is transmitted to a distribution center to be stored; and S3, in the vehicle transportation process, the monitoring module monitors the information of the transportation vehicle and the order in real time, the positioning module provides the positioning position of the vehicle, and meanwhile, in the driving process, if the roadside of the order is changed or the roadblock problem or the weather problem occurs in the driving route, the route is changed in time. According to the intelligent logistics scheduling method, the order quantity can be reasonably distributed by the vehicle distribution module, the optimal transport vehicles and the optimal vehicle quantity are selected, intelligent regulation and control are more convenient, and the transport cost can be reasonably saved.

The invention provides an electric vehicle device maintenance and management system. The structure comprises a vehicle-mounted terminal and a maintenance terminal, wherein the vehicle-mounted terminal and the maintenance terminal are connected through a central control terminal real-time communication module. The central control terminal real-time communication module is used for realizing communication between the vehicle-mounted terminal and the maintenance terminal, sending the device information collected on the vehicle-mounted terminal to the maintenance terminal, and receiving maintenance information updated by the maintenance terminal. A central control server is arranged between the central control terminal real-time communication module and the maintenance terminal. According to the invention, through the vehicle-mounted terminal built in an electric vehicle and the maintenance terminal communicating with the vehicle-mounted, a user can visually see related hint information and view maintenance records and maintenance information on a central control screen of the device when the vehicle device approaches maintenance time, exceeds the maintenance time, approaches service life and exceeds the service life; and the user can conveniently and timely maintain the vehicle device.

The invention provides an automatic lifting type flood-proof intelligent system for a vehicle. The automatic lifting type flood-proof intelligent system for the vehicle comprises a flood-proof lifting platform (3), a liquid level sensor (8), a warning device (14), a controller (17), a terminal (20) and a power source (21), wherein the liquid level sensor (8) monitors the ground water accumulating depth of the position where the lifting platform (3) is located, and the warning device (14) can send a warning signal. The liquid level sensor (8), a driving motor (7) of the flood-proof lifting platform (3) and the warning device (14) are electrically connected with the controller (17). The controller (17) is in communication with the terminal (20) through a communication module (18). According to the automatic lifting type flood-proof intelligent system for the vehicle, water level data can be monitored in real time, the vehicle is lifted automatically when a water level reaches a warning water level, the fact that the vehicle is flooded is avoided timely and effectively, and the vehicle is fallen automatically after the water level falls to the warning water level; and the automatic lifting type flood-proof intelligent system for the vehicle is simple to operate, safe, reliable, good in using effect and high in degree of automated running, intellectualized control can be achieved conveniently, and the automatic lifting type flood-proof intelligent system for the vehicle is suitable for water level monitoring and automatic flood proof during parking the vehicle.

The invention provides a system, method and terminal for home gateway intelligent control. The system at least comprises a home gateway integrating a digital enhanced cordless telecommunication (DECT) base station, a DECT terminal and an intelligent control household appliance, and the DECT terminal integrates a household appliance remote controller. The household appliance remote controller performs remote operation on the household appliance so as to achieve intelligent control of the household appliance, the system, method and terminal for the home gateway intelligent control are easy to arrange and convenient for users to perform household appliance control, and enhance usability of the user.

The invention discloses a road upper layer intelligent automatic storage and retrieval parking system and a control method thereof, and belongs to the field of mechanical parking devices. The parkingsystem comprises a parking device and a control system. About the parking structure, a planar moving structure is used for the storage and retrieval of a vehicle, and through the combination of the translation and lifting movements of a vehicle loading plate, the vehicle can move and be switched according to a planned parking route on the parking platform, and by using two rows of parking spaces and one row of intermediate transition parking spaces, the transfer and parking of the vehicle can be achieved, the structure is simpler and more stable, and planning the storage and retrieval route iseasy, and the intelligent control is facilitated, moreover, the space utilization rate is higher, the storage and retrieval of the vehicle is safe and reliable, and the storage and retrieval efficiency is higher; about the control, the measurement information is detected by using vehicle sensors, and the movement of the vehicle is controlled by a programmable logic controller achieve the storageand retrieval of the vehicle, so that the automatic storage and retrieval of the vehicle is achieved, the control is simpler and more convenient, the actions for the storage and retrieval of the vehicle are coordinated and stable, and the work is more efficient.

The invention discloses a method and a device capable of remarkably improving the shock resistance of an aviation aluminium alloy material. The device comprises a laser device, a clamp, a heating platform, a moving platform, a refrigeration loop, a restraint system and a computer system. The method disclosed by the invention comprises the following steps of: obtaining high-density dislocation and dislocation tangle on the surface of the material on the basis of dynamic strain aging and by virtue of warm laser shot blasting, and generating an obvious grain refinement organization simultaneously; and after the shot blasting is finished, sharply cooling a workpiece in aqueous solution at 5-8 DEG C, reducing dislocation annihilation and a grain growth process, and finally obtaining a microstructure with coexisting high-density dislocation and ultra-fine grains at a room temperature, thus increasing the damping of the material and improving the shock resistance of the material. The method and the device disclosed by the invention are capable of greatly improving the shock resistance of the material, simple in process and low in cost.

The invention discloses air valve sorting equipment. The air valve sorting equipment comprises a bracket, an automatic feeding module, a positioning module, a driving module, an infrared ranging device and a control module; the air valve sorting equipment can realize automatic feeding, automatic detecting, automatic unloading and automatic classifying of materials; the intelligent degree is high; the accuracy is high; meanwhile, the invention also provides a method for sorting air valves by adopting the sorting equipment; before the equipment is adopted, the air valve sorting equipment can be subjected to parameter adjustment and calibration by adopting a standard air valve.

The invention relates to a pointer type reading device with the digital function, comprising a dial scale and a pointer arranged on the dial scale, wherein a rotating center of the pointer is connected with the upper end of a rotating shaft extending on the dial scale in a coaxial way; the pointer type reading device also includes a sensor used for converting the circumferential displacement of the pointer into electrical signal output, and the sensor is a circle grid-capacitance sensor which can detect the rotating angle of the rotating shaft and has the function of absolute coding; the circle grid-capacitance sensor is arranged under the dial scale in a coaxial way and connected with a special large-scale integrated circuit, so that the rotating angle of the rotating shaft detected by the circle grid-capacitance sensor and the scale value pointed by the circumferential displacement of the pointer are in the relationship of one-one correspondence; two-piece reflection-type structure or three-piece transmission-type structure can be adopted by the circle grid-capacitance sensor; a coupler is arranged at the lower end of the rotating shaft, so as to be convenient for being connected with an output shaft of a meter core, thus forming the pointer type meter with the digital function. The pointer type reading device maintains the advantage of visual pointer display, so as to be convenient for the application of digitization, remote and intellectualization of the meter; furthermore, the pointer type reading device has the advantages of simple structure, accurate metering and low cost.