41results about How to "Achieve the effect of intelligent control" patented technology

The invention discloses a rotation control device for a flip cover type drainer. A connecting rod (4) is fixedly connected on the side wall of the drainer (2); and the rotation control device further comprises a control mechanism which comprises a switch (9), a power supply (5), a controller (8) and a stepping motor (7) connected sequentially, wherein gears (6) are fixed on extension ends of a rotating shaft and the connecting rod (4) of the stepping motor (7), and the two gears (6) are mutually meshed; and the power supply (5) is controlled by the switch (9) to supply power, the controller (8) is used for controlling the rotating shaft of the stepping motor (7) to rotate, and the gear (6) drives the gear (6) on the extension end of the connecting rod (4) to turn over the drainer (2), thereby driving the drainer (2) to form a drainage channel with a drainage hole or be closed completely. The rotation control device disclosed by the invention can automatically control turnover of the drainer, and the drainer does not need to be manually pressed, so that the rotation control device can perform drainage timely, conveniently and rapidly.

The invention provides an intelligent control method for a cooling system. The intelligent control method comprises the following steps of: acquiring a temperature sampling signal Vtemp; comparing the temperature sampling signal Vtemp with a first threshold voltage V1, controlling the work of a refrigerating device and starting the refrigerating device when the Vtemp is higher than or equal to the first threshold voltage V1; and comparing the temperature sampling signal Vtemp and a second threshold voltage V2, controlling the work of an overtemperature protection device, starting the overtemperature protection device, closing power battery charging equipment and keeping the overtemperature protection device in an on-state when the Vtemp is higher than or equal to the V2. The invention also provides an intelligent control device for the cooling system. The intelligent control device and method provided by the invention realize intelligent control on the system through a simple analog circuit, achieve an intelligent control effect in a complicated electromagnetic environment or on a power equipment supply without the support of a non-intelligent chip, and have the advantages of favorable stability, simple circuit and low cost.

The invention discloses an intelligent clothes hanger capable of being fused with intelligent home furnishing. The intelligent clothes hanger comprises a display module, an intelligent controller module, a heating module, a WIFI network module, a humidity sensor and a temperature sensor module. The intelligent controller module is used for precisely controlling heating duration; a built-in timer can be also used as an alarm clock; meanwhile, the temperature is adjusted according to a negative feedback of a temperature sensor, so that the temperature of the clothes hanger is controlled within a certain range, and clothes and the clothes hanger are prevented from being damaged by overheat; by the application of the humidity sensor, the clothes in a wardrobe can be automatically heated under wet weather to keep the clothes dried and prevent the clothes from being mildewed; by the adoption of the WiFi network module, the clothes hanger can be controlled anytime and anywhere, and the intelligent control effect is achieved.

The invention discloses a standby control method. The standby control method comprises: acquiring behavior information of a target object in a shooting area through an AI camera; judging whether a preset standby condition is met or not according to the behavior information; and if so, acquiring a preset standby mode flag bit, and controlling the system to enter a corresponding standby mode according to the standby mode flag bit. The invention also discloses a smart television and a computer readable storage medium. According to the invention, the television can capture the current user behavior information through the AI camera to realize standby, and the standby of the television is controlled without manual operation of a user or sending of a voice instruction, so that the effect of intelligent control is achieved, and the user experience is improved.

The present invention relates to the technical field of vertical drilling machine equipment, in particular to a continuously variable speed vertical drilling machine. The cabinet body is divided into upper and lower cabinets by partitions, and the lower cabinet is provided with a Sleeve, the auxiliary shaft is installed on the partition in the lower box, the sleeve is sleeved on the auxiliary shaft and can slide axially along the auxiliary shaft, and the main shaft passing through the partition is arranged on the partition on the side of the auxiliary shaft in the lower box , the main shaft extends through the partition to the upper box, and the auxiliary transmission wheel is installed on the main shaft in the upper box, and a permanent magnet motor is installed on one side of the upper box or/and the lower box, and a drive is installed on the motor shaft of the permanent magnet motor. The main transmission wheel that the secondary transmission wheel rotates, the main shaft in the lower casing is provided with the main gear that drives the secondary shaft to rotate, and the speed of the permanent magnet motor is controlled by the controller or by remote control. The advantages are: easy installation, reduced equipment volume and manufacturing costs, and at the same time can reduce the occurrence of failures, increase service life, improve work efficiency, and make products more intelligent.

The invention discloses an intelligent control method and apparatus. The intelligent control method includes the steps: acquiring the environmental information in a preset area; through a control model, determining a control command, for controlling intelligent doors and windows in the preset area, corresponding to the acquired environmental information, wherein the control model is obtained through machine learning by means of a plurality of groups of data, and each group of data of the plurality of groups of data includes the environmental information and the control command corresponding tothe environmental information; and according to the determined control command, controlling the images displayed by the intelligent doors and windows and the opened/closed state of the intelligent doors and windows. The intelligent control method can solve the technical problem that in the related technologies, doors and windows do not have intelligent performance.

The invention discloses an intelligent traffic control system comprising a PLC, traffic lamps and a lane structure. The PLC is connected with the traffic lamps. The PLC controls the traffic lamps. Thetraffic lamps are arranged on the lane structure and used for indicating operation of vehicles. According to the intelligent traffic control system and a control method thereof, the passage efficiency of the intersection can be rapidly enhanced and the time of the vehicles for waiting for the red light can be reduced.

The invention provides an intelligent sterilization and disinfection electric heater. The intelligent sterilization and disinfection electric heater comprises an electric heating device, a sterilization device, a sensing unit and a control unit; the electric heating device is used for heating gas in the intelligent sterilization and disinfection electric heater; the sterilization device is used for carrying out ultraviolet sterilization on the gas in the intelligent sterilization and disinfection electric heater; the sensing unit is used for acquiring information of personnel around the intelligent sterilization and disinfection electric heater; and the control unit is used for collecting the information of personnel around the disinfection electric heater from the sensing unit. Intelligent control over the electric heater is achieved through the sensing unit and the control unit, the electric heater can obtain the information of the personnel in the surrounding environment, a user can set working procedures of the electric heater according to actual needs, the electric heater can be intelligently adjusted according to the positions of the personnel, and the intelligent control effect is achieved.

The invention discloses a mechanical energy collecting system and a method thereof. The mechanical energy collecting system and the method there of are used for collecting the mechanical energy lost by the braking of a train and an automobile for secondary use. According to the mechanical energy collecting system, a single chip microcomputer is used for monitoring the vehicle running situation and judging whether a vehicle runs or brakes normally, if the vehicle runs normally, the single chip microcomputer has no output, and the vehicle runs normally. When the vehicle brakes, a control module of the single chip microcomputer detects the real-time speed of the vehicle, latter driving and electrical controlling of the single chip microcomputer is adjusted, an excitation main pole is controlled, and the amplitude of converting the mechanical energy into the electric energy is adjusted; at this time, a certain brake effect for the vehicle is achieved through electromagnetic torque, the damage caused by mechanical brake to the vehicle mechanical structure is decreased, and the brake performance of the vehicle is improved. The collected mechanical energy is stored in a battery, and the energy in the battery is supplied to auxiliary vehicle start, an electrical appliance for the vehicle and the control module of the single chip microcomputer.

The invention discloses an intelligent massage garment. The intelligent massage garment comprises a garment main body as well as a main control module, an air pump and air path control module, an intelligent pressure control sensing system, shoulder massage modules, back massage modules and waist massage modules, wherein the main control module, the air pump and air path control module, the intelligent pressure control sensing system, the shoulder massage modules, the back massage modules and the waist massage modules are arranged in the garment main body; the main control module is electrically connected with the air pump and air path control module; the intelligent pressure control sensing system is electrically connected with the main control module; and the main control module is usedfor sending control commands to the air pump and air path control module according to pressure data collected by the intelligent pressure control sensing system, so that the air pump and air path control module controls the shoulder massage modules, the back massage modules and the waist massage modules to massage the human body with different forces according to the control commands. The intelligent massage garment provided by the embodiment of the invention has the effects that the structure is simple, the use is convenient, and the massage force can be intelligently controlled.

The invention discloses a shallow geothermal application technology of a passive building. The shallow geothermal application technology mainly includes preheating application and cooling application. A preheating process and a cooling process mainly include three steps: firstly, collecting outer air into an air inlet channel in the passive building, and filtering the collected air in the air inlet channel; secondly, transmitting the treated air into the passive building, and deeply burying the transmitted air into an underground ventilation pipeline, and preheating or cooling the air by the aid of formation depth and air temperature difference; thirdly, transmitting the treated air into an air supply pipeline distributed in the passive building, arranging a hot water heating coil or a direct evaporative cooler to treat the air again. According to the shallow geothermal application technology, structure is simple, the air in rooms is exchanged, the temperature of fresh air is adjusted, energy consumption is reduced, and the application technology has the advantages of low cost and energy consumption, wide application and the like in the use process.

The invention belongs to the technical field of civil engineering structure vibration response control and earthquake resistance and hazard mitigation and relates to a self-resetting piezoelectric friction damper. The self-resetting piezoelectric friction damper comprises a left baffle, a right baffle, an auxiliary plate, an outer friction plate, a movable main plate, an inner friction plate, an annular piezoelectric ceramic driver, a spring and an actuating rod. The friction force between the movable main plate and the inner friction plate and the friction force between the movable main plateand the outer friction plate are adjusted through axial extending and contracting adjustment of the annular piezoelectric ceramic driver; self-resetting of the structure is achieved through the spring 16, and residual deformation of the structure after the earthquake is reduced. The self-resetting piezoelectric friction damper is simple in structure, low in manufacturing cost and convenient to machine; the passive control of a traditional friction damper is changed to be adaptive control, the working voltage of the piezoelectric ceramic driver 8 can be adjusted in real time according to the response of the building structure, the axial deformation amount of the piezoelectric ceramic is changed, the positive pressure of the friction plates and the movable main plate 4 is changed, and therefore the friction force is changed; and the damping effect is stable, and the effect of intelligent control is achieved.

The invention discloses a composite friction energy dissipation variable tension TiNi alloy wire self-resetting damper, a left connecting piece (1) and a left end plate (2) are welded and then connected with a constraint cylinder (3) into a whole, and a bolt (8) penetrates through a bolt hole (32) and is temporarily connected with a bolt extrusion hole (71) in a friction block (7); an upper sliding rod (4) and a lower sliding rod (41) are connected through a check block (13), then the two sides of the upper sliding rod (4) and the two sides of the lower sliding rod (41) are connected with friction steel plates (5), a first piezoelectric ceramic driver (9), a left sliding block (6), a second piezoelectric ceramic driver (91) and a right sliding block (61) are symmetrically arranged on the two sides of the fixed check block (13), the left sliding block and the right sliding block can slide in sliding grooves (42) of the upper sliding rod and the lower sliding rod and are in clearance fit with a left end plate and a right end plate, and baffles (15) are connected to the two sides of the sliding blocks. A prestressed steel wire (10) penetrates through baffles (15) to connect the left sliding block (6) with the right sliding block (61) through an anchor bolt (11), and a limiting block (12) penetrates through a limiting hole (33) and then is connected with the upper sliding rod (4).

The invention discloses a height-adjustable dental chair and belongs to the technical field of medical instruments. According to key points of the technical scheme, the dental chair comprises a devicebody and a framework; the bottom of the framework is movably connected with a movable plate; a height main control pivot is welded on the right side of the movable plate; the height main control pivot is clamped in an adjusting box; a roller control button is clamped at the front end of the adjusting box; a telescopic device control button is clamped on one side, close to the roller control button, of the adjusting box; a movable rod control button is clamped on the other side of the adjusting box; a telescopic device is welded in the adjusting box; a fixed plate is fixedly mounted on the left side of the telescopic device; the fixed plate is welded with the right side of the height main control pivot; rollers are fixedly mounted at the bottom of the fixed plate; a base is welded at the bottom of the adjusting box; and a movable block is welded to the bottom end of the base. By controlling the telescopic device control button and the roller control button, the telescopic device entersthe working state. The telescopic device can drive the fixed plate to move forwards in the lengthening process; the fixed plate can drive the height main control pivot to move forwards; and the movable block moves to adjust the height of the dental chair.

The invention discloses a fresh air volume switching rotary device. The fresh air volume switching rotary device comprises a fan air receiving plate, a fresh air switching mechanism, a fresh air pipe connector box and a stepping motor, the fresh air switching mechanism is arranged in the fresh air pipe connector box, and the stepping motor drives the fresh air switching mechanism to conduct rotary switching modes, and the fan air receiving plate is located on one side of the fresh air pipe connector box and communicates with the fresh air switching mechanism. According to the fresh air volume switching rotary device, indoor space air can be purified in the three modes of fresh air and dirty air inlet and outlet, two fresh air inlets, and two dirty air outlets, different modes are correspondingly set according to the requirements of users, so that an intelligent control effect is achieved, the experience level of the users is improved, and the problems that an existing air conditioner is single in air outlet mode and fixed in using mode are solved. The invention further discloses an air conditioner. The air conditioner comprises the fresh air volume switching rotary device.

The invention discloses a furniture provided with a base. The furniture comprises the base, wherein a plurality of lamp bodies are arranged on the base, and a plurality of supporting devices are arranged at the lower end of the base; a furniture main body is arranged at the upper end of the base; the base comprises a base plate and a surrounding groove, and a base plate is arranged at one end of an opening of the surrounding groove; and meanwhile, drying devices are arranged in the supporting devices. Absorbing swelling balls, after absorbing water, can get swollen, so that a plurality of structures in the supporting devices can take a cooperative effect, and the drying devices can begin to work; in an entire drying process, the absorbing swelling balls get swollen when absorbing water andbecome contracted due to water loss, so that the drying process can be implemented and stopped along with swelling and contracting motions of the absorbing swelling balls, and an intelligent controleffect can be achieved; a plurality of fixing devices are also added in the entire equipment (furniture), and by virtue of the plurality of fixing devices, the furniture main body can be fixed to thebase, so that the furniture main body can be prevented from shaking.

The invention relates to the technical field of block chaining technology development, and discloses an intelligent data storage cabinet for block chaining technology development. The intelligent datastorage cabinet comprises a cabinet body, wherein the side top of the cabinet body is provided with an air inlet hole, the interior of the air inlet hole is movably connected with a sealing member, and the bottom of the sealing member is engaged with a sealing toothed bar; a swing rod is movably connected to the bottom of the sealing toothed rod, a sector gear is connected to the bottom of the swing rod in a meshed mode, and a pushing toothed rod is movably connected to the bottom of the sector gear. Through cooperative use of an air inlet hole, a sealing piece, a sealing toothed rod, a swingrod, a sector gear, a pushing toothed rod, a temperature sensing gear and a spiral bimetallic strip, the sealing toothed rod drives the sealing piece to rotate, a sealing block and the air inlet holeare staggered, the effect of opening the air inlet hole is achieved, heat dissipation of the cabinet body is facilitated during opening, and dust is effectively prevented from entering during sealing; therefore, the use effect of the device is effectively improved, the intelligent control effect is achieved, and the trouble of manual operation is avoided.

The invention belongs to the technical field of water conservancy monitoring systems, and particularly relates to a water conservancy monitoring system based on the Internet of Things. An uplink port of a water conservancy information sharing platform is separately in sharing connection with a vehicle and vessel dispatching subsystem, an alarm and emergency subsystem, a water quality and hydrology monitoring subsystem and a flood prevention command platform, a downlink port of the water conservancy information sharing platform is connected to the uplink port of a water conservancy information center platform. The water conservancy monitoring system provided by the invention solves the problem that as an early warning and flood prevention dam system is not timely and complete, the valuable time of rescuing losses caused by flood is lost, and the safety of people's lives and properties cannot be effectively guaranteed. The water conservancy monitoring system has the beneficial technical effects of effectively guaranteeing the safety of the people's lives and properties, ensuring more comprehensive and sufficient information summarization, and having a good intelligent control effect and an advanced water conservancy informationization system.

The invention relates to a coffee machine water inlet device which comprises a first circular pipe, the first circular pipe is detachably inserted into a water inlet, the upper end of the first circular pipe is communicated with a second circular pipe through a connecting assembly, the second circular pipe is communicated with a first rectangular pipe, and the upper end of the first rectangular pipe is communicated with a third circular pipe; according to the coffee machine water inlet device, quantitative control over the water inlet amount can be achieved, and therefore in the actual operation process, the effect that the concentration is constant when coffee is brewed can be achieved through quantitative control over the water inlet amount; in addition, the water inlet mechanism is reasonable in structural design, and the intelligent control effect can be achieved in the actual water inlet quantity quantitative operation process; therefore, a better effect of controlling water quantity quantification can be achieved through mechanical control; by means of the constant water inlet amount, the effect of accurately adding water can be achieved, and meanwhile the effect of saving water can be achieved through the constant water amount.