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35results about How to "Realize automatic door opening" patented technology
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Intelligent area monitoring method
InactiveCN105931316ATimely and effective detectionRealize automatic door openingCharacter and pattern recognitionIndividual entry/exit registersMonitoring methodsIntelligent agent
The invention provides an intelligent area monitoring method, comprising the steps of: presetting a first monitoring area and a first monitoring device, a second monitoring area and a second monitoring device; acquiring the first monitoring data of the first monitoring area and second monitoring data of the second monitoring area; according to the first monitoring data, determining whether a person image exists, if it does, conducting facial identification and continuing subsequent steps, otherwise quitting the subsequent steps; determining whether the personnel corresponding to the personnel image enters the second monitoring area, if it does, continuing subsequent steps otherwise quitting the subsequent steps; according to the face recognition results, determining whether the personnel corresponding to the personnel image has legal identification, if it does, conducting subsequent steps, otherwise sending an illegal identification alarm; determining whether the first monitoring data contains following personnel, if not, automatically opening the door. The method realizes the determination of the legitimate users, and can find the trailing person in both hiding and pretending conditions, and automatically opens the door for the legitimate users.
Owner:XUCHANG UNIV
Pneumatic type self-adaptive door opening manipulator
InactiveCN104827476ARealize automatic door openingEasy to controlManipulatorPulp and paper industrySelf adaptive
The invention provides a pneumatic type self-adaptive door opening manipulator which is characterized by comprising a pneumatic control part, a clamping part, a supporting part and a rotating part. The rotating part comprises a rotating cylinder and a patch disc. The supporting part comprises a supporting claw, a first connecting rod, a second connecting rod and a third connecting rod. The clamping part comprises a jaw clamp and air bags. The air bags are arranged at the internal sides of the jaw clamp. The pneumatic control part comprises a rotating cylinder and a telescopic cylinder. One end of the supporting claw is fixedly connected with the cylinder rod of the rotating cylinder via the patch disc. The other end of the supporting claw is connected with the middle part of the second connecting rod and one end of the third connecting rod. The other end of the third connecting rod is connected with the jaw clamp. The two ends of the second connecting rod are respectively connected with one end of the first connecting rod and the jaw clamp. The other end of the first connecting rod is connected with the cylinder rod of the telescopic cylinder via a cylinder rod lock. The telescopic cylinder is fixed on the supporting claw. The pneumatic type self-adaptive door opening manipulator works in cooperation with a stair-climbing robot and a walking robot so that automatic door opening can be realized.
Owner:DONGHUA UNIV
Intelligent home security method
InactiveCN105929696ATimely and effective detectionRealize automatic door openingComputer controlProgramme total factory controlHome securityMonitor equipment
The invention provides an intelligent home security method including the steps of presetting a first monitoring area and a first monitoring device thereof and a second monitoring area and a second monitoring device thereof; acquiring the first monitoring data of the first monitoring area and the second monitoring data of the second monitoring area; determining whether there has a personnel image based on the first monitoring data, if yes, performing face identification and continuously executing the subsequent steps, if no, giving up the execution of the subsequent steps; determining whether the personnel corresponding to the personnel image enters into the second monitoring area, if yes, continuously executing the subsequent steps; determining whether the personnel corresponding to the personnel image has a valid identity based on the face identification result, if yes, continuously executing the subsequent steps; and determining whether the first monitoring data shows that there has a following personnel or not, if no, a door is automatically opened. According to the method, valid user determination is realized, hidden or disguised followers can be found, and the door can be automatically opened for valid users.
Owner:XUCHANG UNIV
Refrigerating device
InactiveCN106016894AOvercoming magnetismImprove sealingLighting and heating apparatusDomestic refrigeratorsMagnetic tension forceElectrical polarity
Owner:HEFEI HUALING CO LTD +1
Switch mechanism, box body structure and refrigerator
ActiveCN109898945AOvercome self-locking abilityAvoid frictionDomestic cooling apparatusLighting and heating apparatusElastic componentRefrigerated temperature
The invention provides a switch mechanism, a box structure and a refrigerator. The switch mechanism is arranged on the box body structure, the box body structure comprises a box body and a door body connected with the box body, the switch mechanism comprises a driving assembly and an energy storing assembly. The driving assembly comprises a driving device and an executing device which are connected, the executing device can move under driving of the driving device, one of the energy storing assembly and the driving assembly is arranged on the box body, and the other one of the energy storing assembly and the driving assembly is arranged on the door body, and the energy storing assembly comprises an elastic component, in the working process of the switch mechanism, and the driving device drives the executing device to move towards the elastic component and make a contact with the elastic component, so that the elastic component deforms until the door body is separated from the box body.According to the switch mechanism, total process automatic door opening can be realized, the door opening angle is increased, the door opening speed is increased, and the requirement of door openingspeed in the door opening process is met.
Owner:HEFEI HUALING CO LTD +2
Door and lock integrated smart door
InactiveCN108798410AReasonable structural designImprove securityBurglary protectionFireproof doorsWireless dataTransceiver
The invention discloses a door and lock integrated smart door which comprises a door frame and a door body. The door body is located at an inner cavity of the door frame, first concealed type camerasare arranged at the upper right corner of the front side wall of the door frame and the upper left corner of the door body, and two sets of second concealed type cameras are vertically arranged on thecentral axis of the front side wall of the door body. Touch screens are arranged at the center of the front side wall and the center of the rear side wall of the door body, and a wireless data receiver and an emergency door closing lock are arranged at the upper right corner of the front side wall of the door body. A handle and a scanner are arranged on the right side of the front side wall of the door body, and a same handle as the front side wall is arranged on the left side of the rear side wall of the door body. An internal quick opening button is arranged on the rear side wall of the door body, a host cooling hole is formed in the right side of the rear side wall of the door body, and a standby power module is arranged in the inner cavity of the door body. According to the door and lock integrated smart door, the problem of door and lock separating at preset is solved, a lock body is avoided, a whole door has a lock function, single control over an upper-lower door closing mechanism is achieved, the safety of an entry door is improved, and malicious opening is avoided.
Owner:李柏霏
Liquor bottle clamping, placing and discharging device for visible foreign matter detector
ActiveCN103063680AZoom freelyGuaranteed horizontal movementOptically investigating flaws/contaminationForeign matterAutomatic control
The invention relates to an automatic bottle clamping, placing and discharging device for a visible foreign matter detector. The device comprises a base, a mounting seat, a mechanical arm, a door opening and closing device, a bottle discharging device and a translation device, wherein the mounting seat is fixed with the translation device; the translation device is fixed on the base; and the mechanical arm, the door opening and closing device and the bottle discharging device are connected with the mounting seat. The device is reasonable in structural design, the mechanical arm can automatically translate, clamp and place a liquor bottle, and the liquor bottle is reliably and stably clamped and loosened; the door opening and closing device automatically opens or closes the door of a bottle falling groove and is matched with the bottle discharging device to push the liquor bottle in a bottle discharging box from the bottle falling groove; and the mechanical arm, the door opening and closing device and the bottle discharging device are synchronously controlled to translate by the translation device in the whole process, bottle taking, falling and discharging are integrated, and full-automatic control is realized.
Owner:宋磊
Intelligent community safety method
InactiveCN105957286ATimely and effective detectionRealize automatic door openingIndividual entry/exit registersBurglar alarmMonitor equipmentComputer science
The present invention provides an intelligent community safety method. The method comprises the steps: arranging a first monitoring area and a first monitoring device thereof, and a second monitoring area and a second monitoring device thereof in advance; obtaining the first monitoring data of the first monitoring area and the second monitoring data of the second monitoring area; determining whether there is a personnel image or not according to the first monitoring data, if there is a personnel image, performing face identification and continuously executing the following steps, or else, giving up the execution of the following steps; determining whether the corresponding personnel enters the second monitoring area or not according to the personnel image, if the corresponding personnel enters the second monitoring area, executing the following steps, or else, giving up the following steps; determining whether the corresponding personnel has a valid identity or not according to the personnel image, if corresponding personnel has a valid identity, executing the following steps, or else, emitting the invalid identity alarm and giving up the execution of the following steps; and determining whether the first monitoring date has trailing personnel or not, if first monitoring date has tailing personnel, emitting the trailing alarm, or else, automatically opening the door and recording the opening door information.
Owner:XUCHANG UNIV
Intelligent area security method
InactiveCN105931405ATimely and effective detectionRealize automatic door openingIndividual entry/exit registersBurglar alarmMonitoring dataReal-time computing
The invention provides an intelligent area security method including the steps of presetting a first monitoring area and a first monitoring device thereof and a second monitoring area and a second monitoring device thereof; acquiring the first monitoring data of the first monitoring area and the second monitoring data of the second monitoring area; determining whether there has a personnel image based on the first monitoring data, if yes, performing face identification and continuously executing the subsequent steps, if no, giving up the execution of the subsequent steps; determining whether the personnel corresponding to the personnel image enters into the second monitoring area, if yes, continuously executing the subsequent steps, if no, giving up the execution of the subsequent steps; determining whether the personnel corresponding to the personnel image has a valid identity based on the face identification result, if yes, continuously executing the subsequent steps, if no, sending an invalid alarm and giving up the execution of the subsequent steps; and determining whether the first monitoring data shows that there has a following personnel or not, if no, a door is automatically opened.
Owner:XUCHANG UNIV
Tableware cleaning machine
ActiveCN101053506AShock suppressionImprove sealingTableware washing/rinsing machine detailsElectrical and Electronics engineering
The invention provides a kind of tableware washer only using slewing mechanism of the first action limit part (13) and the second action limit part (14) to enable the gates (6, 7) of the front peristome (5) being able to switchably cover rinse bath (2) to act in vertical direction relative to sealing element (8) in closed-gate state. It can realize dependable seal by small force and realize steady gate on-off action by only using combination of slewing mechanism.
Owner:PANASONIC CORP
Intelligent community monitoring management method
InactiveCN105989685ATimely and effective detectionRealize automatic door openingIndividual entry/exit registersBurglar alarmMonitor equipmentComputer science
The invention provides an intelligent community monitoring management method comprising the steps that a first monitoring area and first monitoring equipment thereof and a second monitoring area and second monitoring equipment thereof are preset; the first monitoring data of the first monitoring area and the second monitoring data of the second monitoring area are acquired; existence of a personnel image is judged according to the first monitoring data, face recognition is performed if the judgment result is yes and the subsequent steps are continued, or performing of the subsequent steps is abandoned; whether a corresponding personnel according to the personnel image enters the second monitoring area is judged, the subsequent steps are continued if the judgment result is yes, or performing of the subsequent steps is abandoned; whether the corresponding personnel of the personnel image has legal identity is judged according to the face recognition result, the subsequent steps are continued if the judgment result is yes, or illegal identity alarming is performed and performing of the subsequent steps is abandoned; and existence of following personnel in the first monitoring data is judged, following alarming is performed if the judgment result is yes, or the door opens automatically.
Owner:XUCHANG UNIV
Automatic door opening device for hinged door refrigerator
InactiveCN108692511ARealize automatic door openingRealize automatic door closingDomestic cooling apparatusLighting and heating apparatusRefrigerator carDrive shaft
The invention discloses an automatic door opening device for a hinged door refrigerator. The automatic door opening device comprises a refrigerator body, two refrigerator doors are arranged on one side of the refrigerator body, two refrigerator bodies are symmetrically arranged on the two sides of the top end of the refrigerator body, the refrigerator bodies are connected with the refrigerator cover in a clamped manner, a motor is installed inside each refrigerator body, an output shaft of each motor is in transmission connection with one end of a worm, each worm is engaged with a worm gear, afirst transmission shaft fixedly penetrates the middle portion of each worm gear, the top of each first transmission shaft fixedly penetrates the middle portion of a first transmission wheel. By means of the automatic door opening device for the hinged door refrigerator, the motors are started through touch switches to drive pushing pieces to control opening and closing of the refrigerator doors,automatic opening of the refrigerator doors can be achieved, automatic closing of the refrigerator doors can be achieved, the automatic degree is higher, manpower is saved, use is more convenient, and the condition that a traditional refrigerator handle easily hurts a person is avoided; and a locking groove is arranged, the user can conveniently lock the refrigerator doors, children are preventedfrom opening the refrigerator doors at will, potential safety hazards of the refrigerator are reduced, and the practicability of the refrigerator is improved.
Owner:合肥美科制冷技术有限公司
Door lock structure for electric appliance and cleaning machine applying door lock structure
PendingCN112576111ARealize automatic door openingRealize self-lockingNon-mechanical controlsPower-operated mechanismStructural engineeringElectric control
The invention relates to a door lock structure for an electric appliance and a cleaning machine applying the door lock structure. The door lock structure comprises a shell, a lock rod, an ejection piece, a lock catch and a driving mechanism, when a door body is closed, the ejection piece can be pressed downwards in an abutting mode, the ejection piece drives the lower end of the lock catch to movedownwards, the upper end of the lock catch of the C-shaped structure deflects towards the position above the ejection piece so as to be buckled with a C-shaped lock hook at the lower end of the lockrod, and self-locking of the door body is achieved; and the structure is realized by virtue of a mechanical structure, the requirement on electric control logic is low, the reliability is high, otherfunctions can be conveniently extended and designed on the basis of the invention, and the practicability is good.
Owner:NINGBO FOTILE KITCHEN WARE CO LTD
Intelligent multilevel security monitoring method
InactiveCN105991975ATimely and effective detectionRealize automatic door openingClosed circuit television systemsBurglar alarmMonitor equipmentComputer science
The present invention provides an intelligent multi-level security monitoring method, which includes the steps of: pre-setting the first monitoring area and its first monitoring equipment, and the second monitoring area and its second monitoring equipment; obtaining the first monitoring area of the first monitoring area The monitoring data and the second monitoring data of the second monitoring area; according to the first monitoring data, it is judged whether there is a person image, if yes, face recognition is performed and the subsequent steps are continued, otherwise the subsequent steps are abandoned; the judgment is based on the person image corresponding Whether the person enters the second monitoring area, if yes, continue to execute the subsequent steps, otherwise give up the execution of the subsequent steps; judge whether the person corresponding to the person image has a legal identity according to the face recognition result, if yes, continue to execute the subsequent steps; judge the first monitoring data Whether there is a trailing person, otherwise the door will be opened automatically. The invention realizes legal user judgment, and the trailing person can be found regardless of concealment or camouflage; for legal users, automatic door opening is realized.
Owner:XUCHANG UNIV
Intelligent home monitoring method
InactiveCN105933643ATimely and effective detectionRealize automatic door openingClosed circuit television systemsBurglar alarmMonitoring dataReal-time computing
The invention provides an intelligent home monitoring method including the steps of presetting a first monitoring area and a first monitoring device thereof and a second monitoring area and a second monitoring device thereof; acquiring the first monitoring data of the first monitoring area and the second monitoring data of the second monitoring area; determining whether there has a personnel image based on the first monitoring data, if yes, performing face identification and continuously executing the subsequent steps; determining whether the personnel corresponding to the personnel image enters into the second monitoring area, if yes, continuously executing the subsequent steps; determining whether the personnel corresponding to the personnel image has a valid identity based on the face identification result, if yes, continuously executing the subsequent steps; and determining whether the first monitoring data shows that there has a following personnel or not, if no, a door is automatically opened. According to the method, valid user determination is realized, hidden or disguised followers can be found, and the door can be automatically opened for valid users.
Owner:XUCHANG UNIV
Base station management method
InactiveCN107038785AShorten the timeEasy to set upIndividual entry/exit registersMobile phoneAuthentication
The invention relates to the technical field of base station maintenance, and concretely relates to a base station management method. The method comprises the following steps: base station entering request personnel inputs identity information and sends a base station entering request application request to a cloud control center; the cloud control center verifies the identity information, and authorizes the base station entering request personnel after the identity information passes the verification; the base station entering request personnel is identified on a recognizer, and a door lock is automatically unlocked if the identity verification passes the recognizer; and after the door lock is unlocked, a door opening record is uploaded to the cloud control center, and the cloud control center keeps the door opening record on file. The identity verification and door opening operations are realized through a mobile phone with an NFC supporting function in order to realize automatic door opening without opening the door by maintainers carrying a lot of keys. The method has the advantages of convenience for supervising regular maintenance personnel, avoiding of the laziness of the maintenance personnel, real realization of the regular maintenance of the base station, and provision of strong guaranteeing for the normal running of the base station.
Owner:四川德源电气有限公司
Door opening and closing device
InactiveCN109209124ASimple structureEasy to operateNon-mechanical controlsInsect protectionMechanical engineeringEngineering
The invention discloses a door opening and closing device. The door opening and closing device comprises a device body, an automatic door opening device arranged in the device body, an anti-mosquito device arranged in the device body and a locking device arranged in the device body. The automatic door opening device comprises a first cavity formed in the device body. The inner wall of the lower side of the first cavity is provided with a first groove with an upward opening. The inner wall of the right side of the first groove is internally and fixedly provided with a first motor. The right endof the first motor is connected with a rotatable first screw rod extending into the first groove in a power fit mode. The door opening and closing device can achieve the door automatic opening function. On this basis, a roller shutter type anti-mosquito gauze in linkage with door opening is additionally arranged. After a door is opened, the anti-mosquito gauze can be lowered down to protect the interior of a room against mosquitoes and other insects.
Owner:徐盈
Face recognition system based on convolutional neural network
PendingCN110569715ARealize automatic door openingLive UpdateCharacter and pattern recognitionData feedThe Internet
The invention discloses a face recognition system based on a convolutional neural network, and the system is characterized in that the system comprises an AI edge algorithm server, an IOT Internet ofThings platform, and a face recognition management platform, and mutual data transmission is carried out among them; the AI edge algorithm server is further connected with the face recognition camera,sends a control instruction to the face recognition camera and receives data fed back by the face recognition camera; the AI edge algorithm server is used for starting a face recognition camera to capture a video, carrying out human face comparison on personnel appearing in the video data, when the comparison result information is stored, sending identification information to the IOT Internet ofThings platform, sending video data to the face recognition management platform through the IOT Internet of Things platform, and receiving update data of the face recognition management platform for the face information from the IOT Internet of Things platform; and the IOT Internet of Things platform is used for receiving the data sent by the face recognition management platform.
Owner:成都古河云科技有限公司
Intelligent safe escape anti-theft aluminum alloy window
ActiveCN113482511APromote escapeEasy to openShutters/ movable grillesNon-mechanical controlsDrive shaftGear wheel
The invention discloses an intelligent safe escape anti-theft aluminum alloy window. The intelligent safe escape anti-theft aluminum alloy window comprises an indoor wall body, a rotating motor and pushing motors, the rotating motor is connected to the middle of the interior of the indoor wall body, the pushing motors are fixedly connected to the upper side and the lower side of the rotating motor, and a central processing module is fixedly connected to one side of each pushing motor; a transmission shaft is movably connected with the top of the rotating motor, a driving shaft is fixedly connected with the top of the transmission shaft, a first gear is fixedly connected to the top of the driving shaft, a metal toothed chain is fixedly connected to the periphery of the first gear, a second gear is fixedly connected to the other side of the metal toothed chain, and a pushing block is movably connected with the other side of the upper part of the second gear; pushing columns are arranged on the two sides of the top of the pushing block, springs are arranged in the pushing columns, then when a burglary-resisting window is opened, the door is slowly pushed open through bounce of the springs in the pushing columns, escape is facilitated, and a user can use the door more conveniently; and meanwhile, an assembling plate can well protect electrical equipment in the burglary-resisting window, and damage is avoided.
Owner:湖南扉雅门窗幕墙有限公司
Novel vacuum furnace automatic revolving door
The invention discloses a novel vacuum furnace automatic revolving door which comprises a furnace door, a furnace door cantilever, a furnace door rotating shaft, gear motors and a control system, wherein the furnace door, the furnace door cantilever, the furnace door rotating shaft, the gear motors and the control system are mounted on a furnace body. The control system comprises a central controller and a servo controller, one end of the furnace door cantilever is fixedly connected with the furnace door, and the other end of the furnace door cantilever is fixedly connected with the furnace door rotating shaft in a rotating mode. The furnace door rotating shaft is connected with the gear motors, and the gear motors drive the furnace door rotating shaft to rotate along the ends connected with the gear motors. The servo controller is connected with the gear motors, the servo controller is connected with the central controller, and the central controller controls the gear motors through the servo controller to drive the furnace door rotating shaft to slowly rotate at the initial stage and the final stage so as to drive the furnace door to be slowly opened and closed. The novel vacuum furnace automatic revolving door can be automatically opened, and opening or closing safety and stability of the furnace door can be guaranteed.
Owner:江苏石川岛丰东真空技术有限公司
Door operating components and refrigerators
ActiveCN113124606BSimple structureImprove reliabilityLighting and heating apparatusDomestic refrigeratorsIceboxEngineering
Owner:HEFEI HUALING CO LTD +2
Industrial robot training platform
ActiveCN110910747BStimulate interest in learningAvoid accidental injuryEducational modelsTeaching apparatusSoftware engineeringIndustrial robotics
Owner:XUZHOU COLLEGE OF INDAL TECH
A security door based on mobile phone video monitoring and its usage method
ActiveCN106231107BImprove securityImprove convenienceClosed circuit television systemsSubstation equipmentVideo monitoringPassword
The invention relates to a safety door based on mobile phone video monitoring and a use method. The safety door comprises a safety door main body and a smartphone on which applications are installed, wherein a router, a deconcentrator, a main controller, a direct-current voltage stabilizing board, a rely, a fingerprint recognition sensor, an electromagnetic iron lock, a doorbell buzzer, a camera and a power supply are arranged on the safety door main body; the safety door main body is refitted from a conventional door; and the safety door body is used in conjunction with the smartphone on which the applications are installed, so that the safety door main body has functions of video monitoring, fingerprint recognition, visitor prompting and password unlocking. Through adoption of the safety door, the applications on the smartphone are utilized fully, so that on the basis of not increasing cost, the safety function and technological content of the conventional door are improved.
Owner:SHANDONG ZHONGHAO PLASTIC IND CO LTD
A Pneumatic Adaptive Door Opening Manipulator
InactiveCN104827476BRealize automatic door openingEasy to controlManipulatorPulp and paper industrySelf adaptive
Owner:DONGHUA UNIV
Signal filtering circuit-based intelligent control system for roller shutter door
InactiveCN105573203AGuaranteed production environmentSimple structureProgramme controlDoor/window protective devicesElectric machineOpto electronic
The invention discloses a signal filtering circuit-based intelligent control system for a roller shutter door. The intelligent control system is characterized in that the system mainly comprises a central processing unit, and an A / D converter, a door opening control circuit and a door closing control circuit which are connected with the central processing unit, a signal filtering circuit connected with the A / D converter, a photoelectric sensor and an infrared sensor which are connected with the signal filtering circuit, a door opening motor connected with the door opening control circuit, and a door closing motor connected with the door closing control circuit. The intelligent control system is simple in structure and low in cost, can also automatically open and close the door, and thus can ensure that the roller shutter door isolates products and production environment, and is suitable for popularization and application.
Owner:CHENGDU CLAY STAR TECH CO LTD
Intelligent control system for roller shutter door based on signal processing type selection circuit
InactiveCN105421982AGuaranteed Isolation ProductsGuaranteed production environmentDoor/window protective devicesElectric machineryControl circuit
The invention discloses an intelligent control system for a roller shutter door based on a signal processing type selection circuit. The intelligent control system is characterized by consisting of an A / D converter and a selector circuit connected to a central processor, a signal filter circuit connected to the A / D converter, a front amplifier circuit connected to the signal filter circuit, a photoelectric sensor and an infrared sensor connected to the front amplifier circuit, a door opening control circuit and a door closing control circuit connected to the selector circuit, a door opening motor connected to the door opening control circuit, and a door closing motor connected to the door closing control circuit. The intelligent control system is simple in structure, is low in cost, is capable of automatically opening and closing the door, is capable of ensuring that the roller shutter door is isolated from a production and a production environment, and is suitable for being popularized and applied.
Owner:CHENGDU CLAY STAR TECH CO LTD
Pre-amplification circuit based intelligent control system for roller-blind door
InactiveCN105549469AGuaranteed Isolation ProductsGuaranteed production environmentProgramme controlComputer controlEngineeringControl circuit
The invention discloses a pre-amplification circuit based intelligent control system for roller-blind door. The system is characterized by mainly comprising a central processor, an A / D converter, a door opening control circuit, a door closing control circuit, a pre-amplification circuit, a photoelectric sensor, an infrared sensor, a door opening motor and a door closing motor, wherein the A / D converter, the door opening control circuit and the door closing control circuit are connected with the sensor processor, the pre-amplification circuit is connected with the A / D converter, the photoelectric sensor and the infrared sensor are connected with the pre-amplification circuit, the door opening motor is connected with the door opening control circuit, and the door closing motor is connected with the door closing control circuit. The intelligent control system is simple in structure, low in cost and capable of automatically opening and closing the door; and thus, the product and production environment in the roller-blind door can be ensured, and the intelligent control system is suitable for popularization and application.
Owner:CHENGDU CLAY STAR TECH CO LTD
Intelligent control system based on pre-amplification type selection circuit and used for roller shutter door
InactiveCN105587256AGuaranteed production environmentSimple structureDoor/window protective devicesElectric machineryControl circuit
The invention discloses an intelligent control system based on a pre-amplification type selection circuit and used for a roller shutter door. The intelligent control system is characterized by being composed an A / D converter, the selection circuit, a pre-amplification circuit, a photoelectric sensor, an infrared sensor, a door opening control circuit, a door closing control circuit, a door opening motor and a door closing motor, wherein the A / D converter and the selection circuit are connected with a central processing unit, the pre-amplification circuit is connected with the A / D converter, the photoelectric sensor and the infrared sensor are connected with the pre-amplification circuit, the door opening control circuit and the door closing control circuit are connected with the selection circuit, the door opening motor is connected with the door opening control circuit, and the door closing motor is connected with the door closing control circuit. The intelligent control system is simple in structure, low in cost, capable of automatically opening and closing a door and guaranteeing that products are isolated from the production environment through the roller shutter door and suitable for being applied and popularized.
Owner:CHENGDU CLAY STAR TECH CO LTD
Tableware cleaning machine
ActiveCN101053506BRealize automatic door openingShock suppressionTableware washing/rinsing machine detailsEngineering
Owner:PANASONIC CORP
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