40results about How to "Easy to monitor and control" patented technology

The invention relates to a rubber dynamic friction wear detection device, belonging to the technical field of machinery. An electric machine is connected with a driving pulley and a belt type transmission structure is formed by a belt and a driven pulley. The driven pulley is fixed on a main shaft and forms a middle transmission structure together with a bearing. A support plate is mounted on the left side of the main shaft near to the driven pulley. An eccentric wheel fixed on the right side of the main shaft is connected with a sliding body by a connection rod. A slide detection platform is fixed on a guide rail, the upper end side of the slide detection platform is fixedly connected with a friction sample plate for detection, a temperature control device is mounted in the platform, a load adjustment device is arranged right above the platform, a sample clamping device is fixed on the load adjustment device, a force application handle is formed on the top of a screw rod, a displacement control handle formed besides the force application handle is fixed on the load adjustment device by a lead screw and the load adjustment device is vertically fixedly connected with the support plate. The rubber dynamic friction wear detection device has the characteristics of reasonable structure, safe and reliable principle and low cost, and is simple to manufacture, convenient to control and operate, the detection is accurate and has good effect, and the detection technology is convenient and easy.

The invention discloses an application method of an automatic winding system of a half spiral tube, belonging to the technical field of chemical engineering nonstandard equipment manufacture. The application method comprises the steps: mounting and fixing a roller carrier; placing a cylinder on the roller carrier; mounting a half spiral tube molding machine and a half spiral tube molding machine traveling mechanism; adjusting the horizontal discharge angle alpha of the half spiral tube molding machine; in a debugging mode, fitting the bend radius of the rolled half annular tube with the outer wall of the cylinder; then leading the molded half tube to a starting position of winding of the half tube outside the cylinder, welding the front end of the half tube with the cylinder for a section for fixation; starting a first motor, a second motor and a third motor simultaneously, evenly winding the molded half tube around the outer wall of the cylinder, performing spot welding once every 500mm by an electric welder; stopping system operation when the half tube is wound to an end position, cutting the surplus half tube; and welding fillet weld between the half tube and the cylinder to finish winding. The application method can realize automatic winding of the half spiral tube, has a controllable thread pitch and accuracy in winding, and is time-saving, labor-saving, high in efficiency, better in effects in mass production, economical and practical.

The invention discloses an automatic cargo unloading system and a method thereof. The automatic cargo unloading system comprises an overturning assembly and a conveyor belt assembly, wherein the overturning assembly comprises a base, an overturning hydraulic cylinder and a box fixing overturning frame; a base angle part at the front end of the box fixing overturning frame is hinged onto the front end of the base; the overturning hydraulic cylinder is arranged between the bottom surface of the rear end of the box fixing overturning frame and the upper surface of the rear end of the base, and the overturning hydraulic cylinder is controlled to enable the box fixing overturning frame to turn over around a hinge joint so as to unload a parcel on the conveyor belt assembly; the conveyor belt assembly comprises a horizontal conveyor belt assembly, a lifting conveyor belt assembly and a guide rail; the front end of the lifting conveyor belt assembly and the rear end of the horizontal conveyor belt assembly are in mutual butt joint; a horizontal lifting roller arm is arranged at the lower part of the horizontal conveyor belt assembly; an inclined lifting roller arm is arranged at the lower part of the rear end of the lifting conveyor belt assembly; the horizontal lifting roller arm and the inclined lifting roller arm are arranged on the guide rail to slide; and telescopic door is movably arranged at the rear end of the lifting conveyor belt assembly and slides in a sliding chute in the front side face of the box fixing overturning frame through a sliding block.

The invention discloses a multifunctional intelligent control system. The multifunctional intelligent control system comprises a central processing end, client sides, a data collecting end and an instruction executing end. The central processing end comprises a central processing unit, a communication module, a storage module and a power module. Each client side comprises a communication module, a control module, a display output module and a power module, wherein the communication module of the client side is connected with the communication module of the central processing end through a communication network. The data collecting end comprises a power module, a signal processing module, a communication module and a sensor module. The instruction executing end comprises a communication module, a power module, an executor and a signal processing module. Information exchanging and sharing can be achieved among the client sides, and exchanging interaction of a common platform is achieved; internal electrical equipment and body building equipment can be conveniently operated and monitored through the client sides, the environment conditions can be detected and equipment data sharing and scientific analyzing are achieved.

The invention discloses a flow rotary production device for single blood sampling pipes. The flow rotary production device for the single blood sampling pipes is characterized in that the device comprises a vertical shaft, a lifting shoulder which protrudes laterally is arranged in the middle of the vertical shaft, and an upper rotary disc and a lower rotary disc which rotate synchronously are fixedly connected to the two ends, close to the lifting shoulder, of the vertical shaft respectively; stand columns erected upwards are distributed in the circumferential direction of the lower rotary disc, bosses are arranged at the upper ends of the stand columns, a round piece is connected to each boss, and a clip used for clamping the side wall of the blood sampling pipe is connected to the periphery of each round piece; a rubber mat is connected to the upper portion of each round piece, and a notch matched with the bottom of the corresponding blood sampling pipe is formed in the upper surface of each rubber mat; a lower sleeve is arranged outside each stand column, a bottom in clearance fit with the corresponding stand column is arranged at the lower end of each lower sleeve, and annulargrooves are formed in the upper end faces of the lower sleeves; upper sleeves are provided with upper covers, at least one vertical hollow guide rod is arranged on each upper cover, the guide rods are arranged in guide holes in the upper rotary disc in a clearance fit mode, and guide rod idler wheels are connected to the upper ends of the guide rods. The device is suitable for flow work of the single blood sampling pipes, supervision and control are easy, and vacuum consumption is low.

The invention provides a data writing method of embedded equipment. The embedded equipment comprises a processing module and an internal memory module. The processing module comprises a processor and a read-only memory comprising access codes. The method comprises the following steps of: setting the embedded equipment into a writing mode; executing the access codes so as to access an external memory which is connected to the embedded equipment and comprises guide codes; executing the guide codes so as to initialize the embedded equipment; and writing data in the external memory into the internal memory module. According to the data writing method, data can be wrote in by the external memory, such as a safety digital card, a multi-media card and the like without adopting an expensive tool required by traditional recording methods.

The invention discloses an intelligent engineering supervision system and supervision method based on an image acquisition system, and belongs to the technical field of engineering supervision. An acquisition module is used for acquiring engineering site construction conditions in real time and wirelessly transmitting acquired data to a central processing unit; a data processing module is used for processing the engineering construction plan data, establishing an engineering model and progress, receiving the collected data transmitted by the central processing unit, processing the collected data and synchronizing the processed data to the engineering model; a data analysis module is used for performing comparative analysis in combination with the engineering model and the collected engineering field data, determining whether the engineering construction progress and quality accord with a plan or not, and analyzing an error reason; and a supervision terminal is used for a supervisor to check data and an analysis result in the project progress.

The invention discloses a high-frequency high-voltage large-power power supply for electric dust removal. The high-frequency high-voltage large-power power supply comprises a rectification filter unit, an inversion unit, a high-frequency transformer, a voltage detection unit, a charging-discharging unit, a first detection unit, a second detection unit, a third detection unit, a hand operator and a control unit, wherein the rectification filter unit comprises a three-phase rectifier bridge and a filter capacitor; the high-frequency transformer is connected with an electric dust-removal electric field; the charging-discharging unit is connected with the control unit and the filter capacitor; the first detection unit is used for detecting the output pulse width and the output pulse period of the inversion unit; the second detection unit is used for detecting primary voltage, primary current, secondary voltage and secondary current of the high-frequency transformer; the third detection unit is used for detecting flashover and counting the flashover; the hand operator is connected with the control unit; the control unit is connected with the voltage detection unit, the charging-discharging unit, the first detection unit, the second detection unit, the third detection unit, the inversion unit and the hand operator. The working state of the high-frequency high-voltage large-power power supply is convenient to monitor, and the high-frequency high-voltage large-power power supply is convenient to control and operate.

The invention discloses an indoor and outdoor microwave transmitting and receiving communication monitoring system which comprises an indoor subsystem and an outdoor subsystem and is characterized in that the indoor subsystem comprises an indoor broadcast television signal processing module, a first filter, a second filter, an indoor FSK modulation module and an indoor host computer; an asynchronous transmitting/receiving module communication interface of the indoor host computer is connected with the indoor FSK modulation module, the indoor FSK modulation module is connected with the second filter, the indoor broadcast television signal processing module is connected with the first filter, the first filter is connected with a capacitor, and the other end of the capacitor and a signal terminal of the second filter are connected with an indoor terminal of a communication power supply cable. The invention adopts a wireless communication module with the model of SM-36C, modulates a TTL level signal into an FSK modulation signal and transfers the FSK modulation signal through the prior communication power supply cable assisted by a specially arranged communication protocol, thereby well communicating with an outdoor unit, a repeater station, and the like and having strong capacity of resisting disturbance, low error rate and cost and favorable application value.

The invention belongs to the technical field of food processing equipment, and particularly provides an oven with a camera shooting function. The oven comprises an oven body, a baking chamber, a grill, a mounting frame, reflecting mirrors, a camera, a control panel and an oven door, wherein the oven body is used for providing installation space; the baking chamber is arranged in the oven body andused for providing baking space; the grill is arranged in the baking chamber; the mounting frame is arranged in the baking chamber; the reflecting mirrors are arranged on the mounting frame; the camera is arranged on the bottom of the baking chamber; the control panel is provided with a display screen, the display screen is connected with the camera; and the oven door is arranged on the oven body.The oven with the camera shooting function has the advantages that the mounting frame is provided with the reflecting mirrors, the reflecting mirrors can reflect images of food on the corresponding baking trays to the camera, food information is displayed on the display screen, thereby an operator can use the oven conveniently, so that the oven is used conveniently.

The invention discloses an automatic vacuum covering device suitable for single blood collection tube line production. The device is characterized by comprising a bracket, wherein four layers of platforms are arranged on the bracket; a vertical stand column is arranged on the second layer of platform; a boss is arranged at the upper end of the stand column, and is connected with a circular piece; the periphery of the circular piece is connected with elastic pieces for clamping the side walls of blood collection tubes; the upper part of the circular piece is connected with a rubber mat; recesses matched with the bottoms of the blood collection tubes are formed in the upper surface of the rubber mat; a lower casing is arranged outside the stand column; a bottom in clearance fit with the stand column is arranged at the lower end of the lower casing; an annular groove is formed in the upper end surface of the lower casing; a sealing washer is arranged in the annular groove; and an upper casing capable of being inserted in the annular groove is arranged corresponding to the lower casing. The device is suitable for single line production, is easy to supervise and control, and is low in vacuum consumption.

The invention discloses a remote monitoring control system for swill three-phase separation and a monitoring method thereof. The remote monitoring control system is used for monitoring and controllinga swill three-phase separation device. The remote monitoring control system comprises a feeding monitoring module, a sorting monitoring module, a crushing monitoring module, an extrusion monitoring module, an oil-water separation monitoring module, a data processing module and a remote monitoring control platform. The data processing module is used for calculating the working efficiency and the three-phase separation efficiency of each system according to the detection data of the monitoring module. The remote monitoring control platform displays the monitoring data of each monitoring moduleand also displays the working efficiency and the three-phase separation efficiency. The efficiency can be displayed so that remote monitoring personnel are enabled to timely know the operation information in the equipment and control the equipment according to the information, and thus the separated energy can be fully utilized, the equipment can be conveniently monitored and controlled, the separation efficiency can be enhanced and the utilization rate of the separated energy can also be enhanced.

The soaking device for donkey skin processing of the present invention comprises a cleaning tank, an aeration system, a donkey skin fixing system and a pH value detection system, the aeration system is arranged at the bottom of the cleaning tank, and the donkey skin fixing system and the pH value detection system are arranged Inside the cleaning tank; the pH value detection system includes at least one pH value detection device, a control panel and a data line, the pH value detection device is arranged on the inner wall of the cleaning tank, the control panel is arranged on the outer wall of the cleaning tank, and the pH value detection device passes through The data cable is connected with the control panel. The invention can constantly detect the pH of the cleaning water in the cleaning pool, which is convenient for monitoring and control, replaces the current backward control method of manually detecting the pH value with pH test paper, realizes online, continuous and automatic detection and control of the pH value, has a simple structure and a high degree of mechanization.

The invention provides a marine abnormal information monitoring method and device based on the Internet of Things, and the method comprises the steps: dividing a to-be-detected sea area into a plurality of detection sub-regions, and enabling sensor devices to be arranged in the detection sub-regions respectively, according to the invention, a two-stage attention weighting mechanism is carried out on images shot by each detection sub-region from channels and elements, so that the accuracy of image feature recognition can be effectively improved, and sensor equipment in each detection sub-region can be conveniently controlled to carry out directional monitoring. The beneficial effects of the invention are that the monitoring resources are saved, and the abnormal information of the ocean can be found in time.

The invention discloses a smart home monitoring control system which comprises a microcontroller, an intelligent gateway, a home control module, a home environment monitoring wireless sensor, a storage module, a wireless communication module, a mobile terminal and a power module; a smart home monitoring control APP (application) is installed in the mobile terminal; the home control module is connected with the microcontroller through the intelligent gateway; the home environment monitoring wireless sensor, the storage module and the power module are all connected with the microcontroller; andthe power module comprises a direct-current power source, a first resistor, a second resistor, a first triode, a second triode, a third triode, a fourth triode, a third resistor, a fourth resistor, afifth resistor, a first diode, a first capacitor, a fifth triode, a sixth triode, a seventh triode, a first inductor and a voltage output end. The smart home monitoring control system is relatively convenient in smart home monitoring control, relatively simple in circuit structure, relatively low in cost, and relatively high in safety and reliability of a circuit.

The invention discloses a power equipment monitoring and early warning system and method, and the system at least comprises a collection module which is used for collecting the related power data of power equipment, and a configuration module which is used for setting the related information of the power equipment and configuring the power index early warning parameters of the power equipment. The processing module is used for calculating the related electric power data received from the acquisition module according to a preset rule, and judging whether the corresponding electric equipment is abnormal or not according to a calculation result and the electric power index early warning parameters obtained from the configuration module, and the early warning module is used for warning the corresponding electric equipment when the processing module judges that the corresponding electric equipment is abnormal. According to the method and the system, on one hand, the human input is reduced by automatically acquiring the related electric power data of the electric equipment, and on the other hand, different monitoring and early warning strategies are executed on different electric equipment by configuring the electric power index early warning parameters for each electric equipment, so that the monitoring effect is more accurate.

The invention discloses a crop seedling growing control system. The crop seedling growing control system comprises an information acquisition input unit, a control unit and a rear-end service unit; the information acquisition input unit is used for acquiring seedling information and environmental information of a cultivation room, and transmitting the acquired information to the rear-end service unit; the rear-end service unit is used for receiving and storing the information of the information acquisition input unit as well as setting the temperature and humidity monitoring threshold values of the cultivation room, comparing the received information with the threshold value, and transmitting a control instruction when the information is greater than the threshold value; and the control unit is used for receiving the control instruction of the rear-end service unit and connecting with an air conditioner and a humidifier in the cultivation room, and controlling the air conditioner and the humidifier to be operated according to the control instruction. The control unit receives the instruction and controls the air conditioner and the humidifier to be operated so as to reach the required temperature and humidity in the seedling growing room. The crop seedling control system is convenient in monitoring and control, and can effectively improve the seedling growing efficiency.

The invention belongs to the field of electrical equipment storage devices and particularly relates to a multi-door classified arrangement electrical tool cabinet. The cabinet comprises a cabinet body. A longitudinal partitioning plate is mounted in the middle of the interior of the cabinet body in the vertical direction and partitions the cabinet body into a left area and a right area. The left area communicates with the right area. A fan assembly is mounted at the bottom of one of the left area and the right area. A heating assembly is mounted at the bottom of the other of the left area andthe right area. The exhaust end of the fan assembly and the heating end of the heating assembly are arranged upwards. A plurality of transverse partitioning plates are mounted in each of the left areaand the right area in the horizontal direction. The spaces between the adjacent transverse partitioning plates are different. The left area and the right area are partitioned into a plurality of storage areas. Gas guide holes are formed in each transverse partitioning plate. Exhaust ports communicating with the left area and the right area correspondingly are formed in the top of the cabinet body. A temperature sensor and a humidity sensor are mounted in the cabinet body.

The invention discloses an auxiliary heat dissipation device for servers. The device is characterized in that a fixing frame is arranged at each of the upper end and the lower end of a main body, a control storage module is mounted at the upper-left corner of the rear surface of the main body, a temperature sensing element mounting frame is arranged in each of the upper position, the middle position and the lower position of the front surface of the main body, and three fans and two temperature sensing elements are uniformly mounted on each temperature sensing element mounting frame. The auxiliary heat dissipation device can be mounted between two servers in a cabinet, air flowing between narrow space formed by the two servers and a room environment is accelerated, and the temperature of the narrow space between the two servers is reduced. The universality is high, the temperature of the servers can be effectively reduced, the performance cost ratio is high, mounting and maintaining are easy, and control and monitor are convenient.