87results about How to "Observation is intuitive and convenient" patented technology

The invention discloses a system and a method for monitoring and warning disasters of power grids on the basis of a GIS (geographic information system). The system comprises a data acquisition unit, a control unit, an information transmission unit and a centralized control center. The data acquisition unit comprises a satellite monitoring module and a monitoring module with a monitor, the centralized control center comprises an industrial control computer and a display, a warning module, a database module and a GIS module are arranged in the industrial control computer, the industrial control computer is used for displaying monitored information and carrying out warning for environmental change, and the database module is connected with the GIS module. The system and the method have the advantages that running conditions and environments of the power grids can be monitored by the aid of the fixed-point monitor for circuits of the power grids and photos shot by satellites, the monitored information is imported into the GIS, and accordingly the power grids can be visually monitored in real time; historical natural disaster accident information and pre-accident environmental information change can be imported into the system, accordingly, monitored data can be predicted, staffs can prepare for the disasters of the power grids in advance, and loss due to the disasters can be reduced.

The invention provides a cooking appliance. The cooking appliance comprises a shell, an inner container, a door, a water tank, a sealing device, a steam generator, a water pump, an opening device and a sealing plug, wherein the water tank is arranged in the door and is provided with a water inlet and a water outlet; the sealing device is arranged at the position of the water outlet and is used for sealing the water outlet; the opening device is arranged in the door and can trigger the sealing device so that the water tank is connected with the water pump; and the sealing plug is arranged at the position of the water inlet and is used for sealing the water inlet. The water tank is arranged in the door, on one hand, the size of the cooking appliance is reduced, the cooking appliance is attractive, and user experiences are improved; and on the other hand, a user can visually observe the water level of the water tank, and then liquid water can be supplemented in the water tank in time as needed. Moreover, by the water inlet and the water outlet on the water tank, the liquid water is supplemented in the water tank conveniently and easily, the user experiences are improved, and the market competitiveness of the product is improved.

The invention discloses a power grid disaster monitoring and rush repairing system and method based on a geographic information system (GIS). The system and method includes a data collection unit, a control unit, an information transfer unit and a centralized control center. The data collection unit comprises an unmanned aerial vehicle monitoring module and a robot monitoring module. The centralized control center comprises an industrial personal computer and a display. An information alarm module, a database module and a GIS module are arranged in the industrial personal computer, and the database module is connected with the GIS module. The system and method monitors the operation state and the environment of the power grid by means of unmanned aerial vehicle monitoring and high voltage line patrol robot monitoring, and the monitoring information is imported into the GIS to achieve visualization and real-time monitoring of the power grid. In case of the power grid accident, historical accident information can be timely found and imported to provide reference for solving the problem, the rush repair of the power grid accident is quickened, and the loss caused by the power grid accident is reduced.

The invention discloses an intelligent basketball stand for physical training and an operational method thereof. The stand comprises a support, a basketball stand panel which is arranged on the support and a basket which is arranged on the basketball stand panel; a power module and a control module are arranged in the support; the basketball stand panel comprises a basketball stand panel shell and a display module, the display module comprises a resistance-type touch screen, an electronic ink screen and toughened glass. According to the intelligent basketball stand for physical training, the resistance-type touch screen and the electronic ink screen are arranged in the intelligent sports basketball stand panel, the collision position of a basketball ball and the basketball stand panel can be identified and displayed in real time, accordingly, a player can visually and conveniently observe the collision point between the basketball ball darted by the player and the basketball stand panel and analyze the relation between the collision point of the basketball ball darted by the player and the basketball stand panel and whether or not scoring is achieved, and the auxiliary training effect is achieved.

The invention discloses a high-interaction SSH honeypot implementation method which comprises the following steps: connecting a system SSH port, judging whether SSH service exists or not, and enteringthe next step if the SSH service exists; capturing an authenticated user name/password during password identity authentication by utilizing a logit function and an authctxt structure body in the OpenSSH; after the password is successfully authenticated, modifying related module codes by utilizing the characteristic that SSH service processes client data through a pipeline and a user processing interactive session module, so as to record the shell password; controlling the outflow flow of the honeypot system, including two processes of limiting an external data packet and inhibiting an external attack packet; and analyzing, processing and displaying the data captured by the honeypot system by utilizing a javaweb technology. According to the high-interaction SSH honeypot implementation method, the defects that a passive defense technology cannot be used for SSH attacks which are continuously updated and changed due to valleys, and medium and low interaction SSH honeypots are low in interaction degree, insufficient in decorativeness, easy to be broken and the like can be overcome, and the security defense capability for SSH services is improved.

The embodiment of the invention discloses a subway station door fault detection method and system based on digital twin robots. The method includes the steps that a 3D scene world of a subway stationdoor is established, and a subway station door fault detection environment of the robot is set up; a routing inspection process of a simulation robot is constructed, and a fault point on the subway station door is simulated; routing inspection parameters of the simulation robot and parameters generated during routing inspection of the fault point are recorded, and the 3D scene world of the subwaystation door is established; a true robot conducts routing inspection in a true subway station door according to the routing inspection process and the routing inspection track of the robot; and a routing inspection result of the true robot is fed back, and the fault of the true subway station door is pre-judged according to the routing inspection parameters of the simulation robot in the 3D scenewould. By means of the method, a virtual method is used for observing the routing inspection condition of the robot, the robots do not need to be monitored in real time, big data processing is conducted on the monitoring result of the true robot, the digital twin is matched, and the fault problem happening to an object is predicated in advance, and the cost of manpower and material resources is reduced.

A wireless temperature monitoring system for CT ball bulb oil line, comprising cradle, bulb, computer connected with CT, and display, the bulb comprising bulb shell, the out of which is equipped with cooling oil which flows in circle along circuit line, the circuit line is equipped with oil pump and fan, the circuit line in the back of fan is equipped with the first temperature sensor, the circuit line between the bulb and oil pump is equipped with the second temperature sensor, the temperature sensor is connected with wireless transmitting handler which is connected with computer, the computer is equipped with display unit which is used to display the temperature data in real time, and monitoring unit which is used to issue heat alarm, oil pump malfunction alarm, and fan malfunction alarm. The invention provides a wide alarm for the bulb temperature rising, which prevents the bulb damage; the users can observe temperature directly and conveniently, and can monitor the working condition of oil pump and fan, the device is suited to be installed in current CT.

The invention relates to a distillation column eliminating the CH impurity and the HCI impurity in germanium tetrachloride for optical fibers, and the distillation column is mainly used for solving the problem for eliminating the CH impurity and the HCI impurity in the germanium tetrachloride, and the distillation column belongs to the field of special equipment. The distillation column is mainly composed of a column reactor, a column pipe and a column head. The column head is provided with a spiral cooling pipe, a cooling water inlet and a cooling water outlet, and the top of the column head is provided with a gas exit. A pipeline which is linked with a swinging head discharging port is arranged on the gas exit, and the lower part is pumped in the bottom of the column head. The bottom of the swinging head discharging port is provided with the pipeline to be pumped in the upper part of the column pipe, and the column reactor is provided with a feed port, a gas supply port, a temperature monitoring port and a waste discharge port.

The invention relates to a digitalized bunched cable combustion test device based on computer automatic control. The device comprises a test box, an electric control cabinet, and a power supply. The electric control cabinet is provided with a gas regulating valve, an air regulating valve, a gas flowmeter, an air flowmeter, a gas pressure gauge, an air pressure gauge, a display instrument for temperature inside the box, an environmental humidity display instrument, and an electronic micro anemometer. The device is characterized in that: it additionally includes a computer equipped with control software, and a time display controller; the gas flowmeter, the air flowmeter, the gas pressure gauge, the air pressure gauge, the display instrument for temperature inside the box, the environmental humidity display instrument, the electronic micro anemometer, and the time display controller are respectively provided with a data communication interface and are in communication connection with a computer through respective data communication interface; the gas regulating valve and the air regulating valve are both electric control valves and respectively act according to control signals output from the computer. The computer of the device realizes automatic control of a test process, improves test accuracy, and can store test data.

The invention discloses an oil pan gas seal detection tool, a detection device, comprising a detection box, a supporting platform, a lifting platform and a pressing device, the supporting platform is arranged in the testing box, and the lifting platform is movably connected to the supporting platform Above, the pressing device is set on the lifting platform. The detection box in the present invention occupies a small area. A certain amount of water is added to the testing box, and the oil pan is placed upside down on the lifting platform, and the pressing device presses it on the lifting platform. On the lifting platform, the lifting platform is lowered, so that the water in the detection box overflows the oil pan. If there is a defect in the oil pan, bubbles will be generated in the defect, which can quickly detect the air tightness of the oil pan, and the leak test period is short. , can be lined together with the welding process to increase production capacity, and the position of the defect can be quickly judged from the location of the bubbles, the detection is fast, the bubbles at the leak point are easy to locate, and the observation is intuitive and convenient. In addition, the auxiliary materials are compressed air and water. cut costs.

The invention discloses an LED light bar illumination test mechanism. The test mechanism comprises a lower die, a circuit board arranged on the lower die, an upper die and a shooting device arranged over the upper die, groups of test units are arranged on the circuit board in parallel, each group of test units comprises multiple LED lamps, the circuit board is provided with at least two contacts corresponding to each group of test units, each contact comprises main contacts arranged in the group of test units corresponding to the outers sides of the LED lamps at the two sides, the upper die comprises an upper die seat, the upper die seat is provided with anode and cathode probes making contact with the corresponding main contacts, of each group of test units, for conduction, light guide sheets arranged in one to one correspondence with the LED lamps are fixed on the upper die seat in a penetrated way, and a light source emitted by the LED lamps is guided to the to the shooting device by the light guide sheets. Thus, the groups of test units can be tested simultaneously, the detection efficiency is improved, manual operation is not needed in the detection process, the time cost is reduced, and the detection precision is high.

The invention discloses a novel automobile water temperature sensor, which comprises a display screen, a wire, a first clamping shell and a second clamping shell, a display is arranged inside the display screen, one end of the wire is hot-melt connected to the display, and the other end of the wire is One end is hot-melt connected to the induction chip, the surface of the induction chip is hot-melt connected to the induction line, one end of the induction line is hot-melt connected to the semiconductor thermistor, the front end of the first clamping shell is provided with a sensing head, and the first clamping shell A slot is opened inside the first housing, a sealing ring is provided at the tail end of the first housing, and a buckle is provided inside the second housing. The structure of the new automobile water temperature sensor is simple and easy to maintain. Through the setting of semiconductor thermistor and sensor head, the sensed water temperature is more accurate. Through the setting of display screen and display, the observer can observe more intuitively and conveniently. Through the setting of sealing ring , to prevent the unexpected situation of sensor water.

The invention discloses an auxiliary tool for product design. The auxiliary tool comprises a base, the workbench is located above the base and connected with the base through a rotating mechanism. Thedetection assembly is used for detecting the industrial design product placed on the workbench; the telescopic mechanism is fixedly connected with the detection assembly and used for driving the detection assembly to stretch left and right; the pitching mechanism is connected with the telescopic mechanism and used for driving the telescopic mechanism and the detection assembly to do synchronous pitching motion; the lifting mechanism is fixed to the base and used for driving the first pitching mechanism, the telescopic mechanism and the detection assembly to ascend and descend synchronously; the display device is connected with the detection assembly and used for displaying data detected by the detection assembly; the invention aims to provide a product design auxiliary tool which can drive a scanning probe to scan an industrial design product in an omnibearing and multi-angle manner and comprehensively acquire data of the shape, the size and the position of the product so as to evaluate the whole product.

The invention discloses an enterprise supply chain management method, and particularly relates to the field of enterprise management, and the method comprises the following steps: S1, production workshop data statistics; s2, sales platform data statistics; s3, purchasing system data statistics; s4, performing data comparison; s5, establishing a prediction model; s6, making a purchase plan; s7, purchasing result prediction; s8, executing the purchase plan. The method comprises the following steps: acquiring previous data, formulating a prediction model, formulating the purchase plan according to comparison of the previous data, inputting various data of the formulated purchase plan into the prediction model for result prediction, calculating a predicted profit, and comparing the predicted profit with a previous month profit. According to the design, various working procedures in the supply chain can be optimized greatly, so that the profit of an enterprise is improved by adjusting the working procedures of the supply chain.

The invention discloses an underslung spin lock locking device which comprises a fixed support, a connecting base, a shaft pin, a lock plate and a lock plate locking mechanism, the fixed support is fixed to the lower side face of a transportation platform, the upper end of the connecting base is fixedly connected with the lower end of a lock rod of an underslung spin lock, and one end of the lockplate is hinged to the lower end of the connecting base; and one end of the locking plate locking mechanism is fixed on the lower part of the fixed support. When the spin lock is locked, the middle ofthe lock plate penetrates through the other end of the lock plate locking mechanism to be locked in the lower end of the fixed support. And when the spin lock is unlocked, the lock plate is separatedfrom the lock plate locking mechanism and suspended below the lower end of the connecting seat. The method comprises the steps that A1, the spring bolt moves upwards to be disengaged from the lockinggroove, A2, the spring bolt is unlocked, B1, the spring bolt falls into the locking groove, and B2, the spring bolt is fixed into the locking groove. The structure is simple, whether the spring boltis in a locked state or an unlocked state can be accurately judged, the fault that spin locking is not in place is avoided, and transportation safety of the vehicle-mounted shelter is guaranteed.

The invention discloses an anti-collision intelligent sports basketball frame. The basketball frame includes a bracket, a basketball frame panel arranged on the bracket and a basket arranged on the basketball frame panel; a power module and a control module are arranged inside the bracket; the basketball frame panel includes a basketball frame panel shell and a display module, the display module includes a resistance type touch screen, an electronic ink screen and toughened glass, and an air cushion thin film buffer layer is arranged between the resistance type touch screen and the toughened glass layer. According to the anti-collision intelligent sports basketball frame, the resistance type touch screen and the electronic ink screen are arranged in the anti-collision intelligent sports basketball frame panel, the collision position between the basketball and the basketball frame panel can be recognized and displayed in real time, so that an athlete can visually and conveniently observe collision points between a basketball and the basketball frame panel, the relationship between the collision points of the casted basketball and the basketball frame panel and the goal is analyzed,and the auxiliary training effect is achieved.

The invention discloses a game-specific multifunctional basketball rack, including a base, a support, a backboard and a basket. The support comprises a support 1 and a support 2, A set of brackets isarranged in the bracket 2, and the motor in the bracket controls the bracket to expand and contract up and down in the bracket, and a control module for controlling the motor is also arranged in the bracket 2, and a power supply module for supplying power, A support 2 is fix on that base through a fixing arm 1 and a fixing arm 2, The bottom end of the backboard is installed and fixed on the top end of the bracket through screws, the back end of the backboard is fixed on the bracket through a fixing rod, a timer is installed on the fixing rod, the timer is respectively connected with the control module and the power module, the basket is fixed on the backboard through fixing parts, and an image pickup module is arranged on the backboard.

The invention discloses intelligent color liquid adding operation equipment. After being improved, the intelligent color liquid adding operation equipment comprises a feeding box, a mixing assembly, acolor liquid barrel, a color liquid adding assembly, a stirring mechanism, an injection molding machine and a controller assembly. The intelligent color liquid adding operation equipment has the advantages of being stable in operation, savable in time, convenient, general and quick in operation; at the same time, the controller assembly controls the raw material, excipient and mixing assembly, the color liquid adding assembly, the stirring mechanism and the injection molding machine, the labor intensity is reduced, and manpower and material resources are saved; and the difficult problem thatautomatic production cannot be achieved in an injection molding industry is solved, injection molding production automation is achieved, and the intelligent color liquid adding operation equipment issuitable for operation of all kinds of color liquid.

A sorghum aphid life table experimental method mainly comprises the steps of adding soil into a vessel; cultivating sorghum seedlings in the soil; covering the surface of the soil with white paper; inoculating female sorghum aphids to the sorghum seedlings, and removing the female aphids with young aphids are reserved; subjecting the single seedling and seedling aphid to life table data recording, recording survival condition, molting time and frequency of the aphids per observation of the young aphids, removing the skin of the young aphids fallen on the white paper, recording aphid survival condition and aphid production quantity per observation of adult aphids, and removing and discarding the young aphids from the adult aphids until the aphids are dead. In the method provided herein, sorghum seedlings can provide sufficient moisture and nutrition for sorghum aphids in the experiment, and conditions are provided for accurately simulating the free living state of sorghum aphids on field sorghum plants; the skin molted by the aphids falls onto the white paper for the purpose of accurate observation and recording; the vessel can ensure that the molted skin of the sorghum aphids never drifts away; observation is facilitated and visualized through a window.