36results about How to "No human manipulation" patented technology

The invention discloses a method of automatically controlling the working state of a window. The method comprises the following steps of: monitoring environment data; judging whether the environment data meets a condition threshold, set in advance, of the working state of the window or not, and if meeting, going on to the next step; and starting the corresponding working state of the window in the condition threshold. Thus, automatic control of the working state of the window is realized completely according to the monitored environment data and the condition threshold without artificial control, the phenomenon that the window cannot be closed or opened when weather changes is prevented, good quality of indoor air is ensured, and the convenience and the safety of life are improved.

The invention provides a roller shutter door opening control system for an air shower. The roller shutter door opening control system for the air shower comprises two automatic door sensors and a main controller, wherein the two automatic door sensors are connected with the main controller and arranged in the positions of two second roller shutter doors of an air shower room correspondingly; the two roller shutter doors are connected with two motors correspondingly; the two motors are connected with the main controller through a frequency converter; and the automatic door sensors are used for detecting whether people stand near a first roller shutter door or not, and if yes, an opening signal is sent to the main controller, and then the roller shutter door is opened. According to the roller shutter door opening control system for the air shower, whether people standing near the roller shutter doors or not and the state of people are monitored through the automatic door sensors, so that the main controller controls opening and closing of the roller shutter doors automatically according to the state of people, the roller shutter doors can be opened when people move, and can be controlled to be closed when people are motionless or when no person stands near the doors, automatic control is achieved accordingly, manual operation is not needed, and use is quite convenient.

The invention discloses a pipeline residual water treatment device, a shower and a treatment method. The treatment device comprises a cold water inlet part, a hot water inlet part, a water outlet part, a temperature sensing unit, a switch component, a non-return unit and a pipeline component, wherein the pipeline component comprises a cold water inlet pipeline, a hot water inlet pipeline and a buffer water pipeline; the cold water inlet pipeline and the hot water inlet pipeline are communicated with the water outlet part respectively; the buffer water pipeline is communicated with the cold water inlet part and the hot water inlet part; the switch component is arranged on the hot water inlet pipeline and is used for switching between the hot water inlet part and the water outlet part and the buffer water pipeline; the temperature sensing unit is arranged on the hot water inlet pipeline; the temperature sensing unit is used for detecting the temperature of the hot water inlet pipeline and is linked with the switch component for water pipe switch; the non-return unit is arranged on the buffer water pipeline and enables the water to go toward the cold water inlet part. According to thepipeline residual water treatment device, the shower and the treatment method, the problem of water resource waste in existing pipeline is effectively solved; through modular setting, the pipeline residual water treatment device can be applied to various water outlet devices.

The invention relates to an ozone water treatment device for an aquaculture pond. The ozone water treatment device is characterized in that a submersible pump, a water inlet pipeline and a water inlet end of a jet device are sequentially communicated with one another, an ozone generator is communicated with a gas inlet end of the jet device, a water outlet end of the jet device is communicated with a water vapor mixing pipeline, the water vapor mixing pipeline is communicated with a water vapor delivery channel inside a cycloid travel mechanism, the cycloid travel mechanism downwardly extends to the bottom of the pond, an impeller is arranged at the lower end of the colloid travel mechanism and is coaxially fixedly connected with the colloid travel mechanism by a long axis which penetrates the colloid travel mechanism, and frictional force generated by blades and the bottom of the pond when the impeller rotates is used as driving force for the colloid travel mechanism; solar photovoltaic cell panels are used as power sources for the submersible pump, the colloid travel mechanism and a linear travel mechanism, and controllers, light sensors and temperature sensors are arranged on the solar photovoltaic cell panels. The ozone water treatment device has the advantages that dissolved oxygen content conditions of water can be judged by the controllers in real time according to temperature and illumination intensity data, and the submersible pump, the colloid travel mechanism and the linear travel mechanism can be automatically started by the controllers when the corresponding dissolved oxygen content of the water reaches set values.

The invention discloses an inside-to-outside air supply system assembled in an industrial culture chamber. The inside-to-outside air supply system comprises a draught fan box, an air inlet pipe and an air outlet pipe. The inside-to-outside air supply system is characterized in that multi-way air supply and return pipelines are uniformly arranged at the upper end of the culture chamber, the air inlet pipe and the air outlet pipe are both connected with the multi-way air supply and return pipelines, air return pipes of the multi-way air supply and return pipelines are connected to the left side and the right side of the culture chamber, air supply pipes of the multi-way air supply and return pipelines are connected with air supply pillars, the lower ends of the air supply pillars are connected with a baseboard of the culture chamber, and air supply is achieved through the air supply pillars. According to the inside-to-outside lateral air supply system, the system supplies air from the interior of the culture chamber, air is supplied to the culture chamber in various directions, and finally, the air is supplied back through the two sides of the culture chamber. The air supply system has a larger coverage range of air supply, it can be guaranteed that breeding tools of all the areas have a good air ventilation effect, uniform air supply is achieved, the same and good breeding environment is created for each tool, the survival rate is increased, and the imago quality is improved.

The invention relates to the field of transformer supporting facilities, and particularly discloses an overvoltage and low-voltage sensing automatic gear shifting transformer, which comprises a transformer body and a voltmeter for detecting the voltage of the transformer body, and is characterized in that the wiring end of the transformer body is electrically connected with a low-voltage gear shifting module and a high-voltage gear shifting module respectively; the low-voltage gear shifting module is formed by connecting a low-voltage starting module, a normally-closed contact of a contactor KM2 and a coil of a contactor KM1 in series, and the high-voltage gear shifting module is formed by connecting a high-voltage starting module, a normally-closed contact of the contactor KM1 and a coilof the contactor KM2 in series; and the low-voltage starting module and the high-voltage starting module are controlled to be started through swinging of a pointer of the voltmeter. The air low-voltage gear shifting module and the high-voltage gear shifting module are automatically started according to the sweeping times of the low-voltage starting module and the high-voltage starting module, thecontrol precision is high, the action response is timely, the cost is low, and the maintenance is convenient.

The robot welding arm comprises a bottom plate, a rotating disc is movably arranged at the upper end of the bottom plate through a rotating shaft, a first mechanical arm is movably arranged at the upper end of the rotating disc through a rotating shaft, and a second mechanical arm is movably arranged at the upper end of the first mechanical arm through a rotating shaft; a laser welding head is movably arranged at the end, away from the first mechanical arm, of the second mechanical arm, a wire stacking mechanism is arranged on the outer side surface of the first mechanical arm and comprises a fixed frame, a telescopic rod, a wire guide wheel, a spring and a rubber hose, and the fixed frame is fixedly arranged in the middle of the outer side surface of the first mechanical arm. And a plurality of telescopic rods are uniformly and fixedly arranged on the side wall of the inner side of the fixed frame. The device is good in using effect, when the second mechanical arm and the first mechanical arm rotate relative to each other, a control cable and a power supply cable connected with the laser welding head can be stored or released according to needs, and therefore the using effect of the device can be improved.

The invention provides a special demolding machine for a production line. The machine comprises a frame type rack; a traveling device is arranged on the rack; a lifting unit is arranged on the traveling device; a connecting frame is arranged at the lower end of the lifting unit; and manipulators are arranged on two opposite side walls of the connecting frame. The machine is high in automation degree, the whole demolding process is completed automatically, and artificial control is not required.

The invention discloses an automatic graphite electrode paste feeding, traction operation and discharging system which is characterized in that a hopper for containing graphite paste is conveyed to asecond-layer platform from a first-layer platform and poured into a cooling machine; the conveying line comprises a first-layer conveying line body, a lifting rotating platform, a lifting conveying device and a second-layer conveying line body. Paste poured from a kneading pot is received by the hopper, the hopper is pushed to the lifting rotary platform through the first-layer traction head, thehopper rotates by 180 degrees to be separated from the first-layer traction head, the lifting rotary platform is conveyed to the second-layer platform through the lifting conveying device, and the hopper is pulled to the position above the material cooling machine through the second-layer traction head so that the hopper can be separated for discharging. Then, the operation is reversely repeated to finish one-time feeding; according to the invention, the probability of man-made mistakes is reduced, the safety coefficient is increased, the scattering of the paste is avoided, and the purity of the paste and the product quality are ensured.

The invention discloses an electric vehicle moistureproof charger, and belongs to the technical field of chargers. The charger comprises a charger shell, and two side plates of the charger shell are provided with a plurality of heat dissipation holes; a moistureproof mechanism is installed at the position, close to the heat dissipation holes, in the charger shell, and the moistureproof mechanism comprises two sliding frames. Baffles are installed on the sliding frames, the baffles and the heat dissipation holes are arranged in a staggered mode and matched in size, and when moisture preventionis needed, the baffles cover the heat dissipation holes by moving the sliding frames. The movable moisture-proof mechanism is installed in the charger shell, and the moisture-proof mechanism seals theheat dissipation holes to prevent moisture and water; during normal use, the holes of the heat dissipation holes are in a communicated state to dissipate heat, and when moisture prevention is needed,the moisture-proof mechanism covers the heat dissipation holes through sliding to prevent moisture; through the moisture-proof mechanism, normal heat dissipation of the charger is not affected, and amoisture-proof effect can be achieved as required.

The invention discloses an earth-moving equipment for agricultural planting, which includes a base, and further includes: a hydraulic oil cylinder, which is detachably arranged at the top center of the base, and whose bottom end runs through the lower surface of the base; a connecting plate, which can It is detachably arranged at the bottom of the hydraulic cylinder; there are two limit rods, which can slide up and down on the front and rear sides of the base, and the bottom is fixedly connected to the top of the connecting plate; The height adjustment mechanism is fixedly connected to the left side of the connecting plate; the earth digging mechanism is fixedly connected to the bottom end of the height adjustment mechanism. In actual use, the present invention does not require human manipulation, has strong continuity in digging pits, is simple in operation, and improves the effect of digging pits. At the same time, it can be excavated according to the size of planting pits for planting different types of plants. It is widely used and greatly satisfies the needs of the planting industry. Digging needs.

The invention discloses a numerical control machine tool with a lubricating oil adding device, which belongs to the technical field of numerical control machine tools. The numerical control machine tool with the lubricating oil adding device comprises a body and a protective door movably connected to the body; a guide rail is mounted in the body; a tool apron is slidably connected to the guide rail; an injection cylinder is mounted on one side wall of the tool apron through a fixing ring; an automatic adding assembly is installed at the top of the inner side of the injection cylinder; the bottom of the injection cylinder is in an inverted cone shape; an oil discharging assembly is installed at the bottom of the inner side of the injection cylinder; the injection cylinder is connected to one end of an oil pipe; and the other end of the oil pipe is connected to an oil pump. Thus, automatic adding of the lubricating oil can be achieved, the complexity of the lubricating oil adding work isreduced, and long-term effective use of the guide rail is guaranteed; low-oil-amount early warning information is sent out, so that workers are reminded to add the lubricating oil to ensure the subsequent continuous supply of the lubricating oil; and lubricating oil recovery is achieved, lubricating oil liquid is prevented from dripping into the machine tool, and therefore waste of the lubricating oil is reduced.

The invention discloses an automobile rain collecting plate spontaneous combustion preventing device which comprises an automobile head and a rain collecting plate arranged in an automobile, a windshield is fixedly arranged between the rain collecting plate and the automobile head, a cavity is formed between the windshield and the rain collecting plate, and a plurality of first memory alloys are fixedly arranged on the bottom wall of the cavity. A baffle block is fixedly arranged at the upper end of the first memory alloy, a sun shield is fixedly arranged on the lower wall of the baffle block,the sun shield is arranged in the cavity, the sun shield and the windshield are arranged in a close fit mode, a movable cavity is further fixedly formed in the rain collecting plate, the movable cavity is arranged close to the cavity, and a limiting plate is arranged in the movable cavity in a sliding mode; and a movable rod is fixedly arranged on the limiting plate. The automatic sun-shading device is ingenious in design and scientific and reasonable in structure, the sun-shading effect of the sun-shading plate on the water collecting plate can be automatically achieved in summer high-temperature weather when a vehicle is shut down and parked and if the temperature in the vehicle is high, the sun shield is enabled to shield the water collecting plate, and safety accidents such as fire disasters are prevented.

The invention provides an intelligent tracking industrial robot base. The robot base comprises an outer shell, an adjusting module and a tracking module, wherein the outer shell comprises a lower shell and an upper shell located above the lower shell. The adjusting module comprises a telescopic unit arranged above the lower shell and further comprises a clamping unit arranged in the upper shell; the tracking module comprises a control unit and a driving unit which are arranged in the lower shell, and further comprises a camera and an ultrasonic cradle head which are arranged at the front end of the upper shell; through the telescopic unit, lifting of the base can be controlled, and the height of an industrial robot is adjusted; through the clamping unit, the intelligent tracking industrial robot base is suitable for industrial robots of different sizes, the adaptability of the robot base is higher, multiple states can be adjusted at the same time, and the base device is more flexible and changeable; and the base can automatically walk to find a way through the tracking module, and manual control is not needed.

The invention discloses a spray room sludge separator. The spray room sludge separator comprises a machine base, a machine shell, a rotating drum and a driving device, wherein the machine shell is provided with a machine cover, and the machine cover is connected with a feeding pipe. The rotating drum is driven by the driving device, and the driving device is mounted on the machine base. A chargingbarrel is mounted in the rotating drum, and a liquid blocking plate is detachably mounted on the charging barrel. The liquid blocking plate is provided with at least one synchronous baffle, and the synchronous baffles are provided with signal generators capable of detecting the full accumulation of sludge in the charging barrel. By arranging a plurality of synchronous baffles on the liquid blocking plate, the synchronous baffles divide the charging barrel into a plurality of regions, so that when the charging barrel rotates at a high speed, solids and liquid inside the charging barrel are easier to rotate synchronously in the regions, and generation of water waves and violent vibration of the rotating drum are avoided. The signal generators can feed back the information after sludge in the charging barrel is collected to prompt workers to clean up.

The invention discloses an intelligent expressway traffic safety warning sign and a method for using the same. It includes a body, and a wind mechanism is arranged inside and on the right side of the body, and the wind mechanism includes a support plate fixedly arranged on the right end surface of the body. The support plate is provided with a moving groove with an opening facing upwards, a slide plate is slid in the moving groove, a support spring is fixed between the front end surface of the slide plate and the moving groove, and the rear end surface of the slide plate is connected to the moving groove. A moving spring is fixed between the grooves, five contact sensors are embedded in the inner wall of the lower side of the moving groove, a connecting seat is fixed on the upper surface of the slide plate, and a power supply is fixed on the upper end surface of the connecting seat. The present invention has two different warning signs, the warning effect is better, and the warning sign of the present invention is set up at a higher position during use, which is very obvious, and can automatically move along the high-speed guardrail to the position where the accident occurs and automatically set up the warning sign To warn the following vehicles, without human control, very safe.

The invention discloses fresh-keeping sterile packaging equipment for compressed biscuits, which comprises a conveying assembly, a preservative feeding assembly, a sterilizing assembly, a packaging assembly and a supporting frame. A driving motor and an air cylinder are used in cooperation, full-automatic conveying, preservative feeding, sterilization and packaging are achieved, the automation degree is high, and manpower is saved. A spring is arranged on a heating pressing block, so that the heating pressing block is more tightly attached to a biscuit packaging box, and the conditions of non-uniform sealing, air leakage and the like are avoided. The equipment is provided with a sterilizing lamp, biscuits can be sterilized and disinfected before being packaged, the situation that the biscuits are deteriorated due to bacteria existing in the biscuits is avoided, the quality of the biscuits is improved, and the storage time of the biscuits is prolonged. The fresh-keeping sterile packaging equipment for compressed biscuits is high in automation degree, does not need manual control, improves the production efficiency, avoids secondary pollution to the biscuits caused by personnel, perfectly solves the problems about preservative adding, sterilization and packaging in the production process of the compressed biscuits, and is simple in structure, easy to maintain and worthy of popularization and application.

The invention discloses an improved device based on a gas well pressure self-priming pump. According to the improved device, the natural gas at the effusion position of a gas well passes a first fluidflow passage to supply pumping power for a power piston so as to drive a pumping piston to pump; the invention provides an ingenious reversing device which can use the power of the natural gas to drive the power piston to do back-and-forth movement; and the invention further provides a lower level float switch which can make the self-priming pump to automatically stop working in the case that thegas well effusion is less. By adopting the improved device, the gas well effusion can be pumped by using the power of the natural gas without an external power driving.

The invention discloses a production facility and production method for cultivating fresh grass through seeds. The production facility comprises a lighting heat preservation house body and a continuous fresh grass production device, wherein the continuous fresh grass production device is arranged in the house body and comprises a seedling raising frame, seedling raising conveying devices, seed distributors and the like; heat preservation plates and hollow heat preservation glasses are fixedly laid on a gable wall frame and a front wall frame in a spacing manner; and hollow heat preservation glasses are fixedly laid on a roof frame. The production method comprises the following steps: (1) selecting seeds; (2) performing seed soaking; (3) performing seed distribution; (4) performing continuous seedling raising; and (5) collecting fresh grass. The production facility has the beneficial effects of being simple in structure and easy to achieve; the function of automatically controlling and continuously producing fresh grass is realized; the production facility has good heat-preserving performance and light-transmitting performance, and the seasonal production limitation is broken through; the fresh grass is convenient to convey and collect, and time and labor are saved; and it is guaranteed that fresh grass seedlings in seed germination and different growth stages are in the most suitable illumination, moisture conditions and temperature and humidity environments, and growth of the fresh grass is promoted.

The invention relates to an ozone water treatment device for an aquaculture pond. The ozone water treatment device is characterized in that a submersible pump, a water inlet pipeline and a water inlet end of a jet device are sequentially communicated with one another, an ozone generator is communicated with a gas inlet end of the jet device, a water outlet end of the jet device is communicated with a water vapor mixing pipeline, the water vapor mixing pipeline is communicated with a water vapor delivery channel inside a cycloid travel mechanism, the cycloid travel mechanism downwardly extends to the bottom of the pond, an impeller is arranged at the lower end of the colloid travel mechanism and is coaxially fixedly connected with the colloid travel mechanism by a long axis which penetrates the colloid travel mechanism, and frictional force generated by blades and the bottom of the pond when the impeller rotates is used as driving force for the colloid travel mechanism; solar photovoltaic cell panels are used as power sources for the submersible pump, the colloid travel mechanism and a linear travel mechanism, and controllers, light sensors and temperature sensors are arranged on the solar photovoltaic cell panels. The ozone water treatment device has the advantages that dissolved oxygen content conditions of water can be judged by the controllers in real time according to temperature and illumination intensity data, and the submersible pump, the colloid travel mechanism and the linear travel mechanism can be automatically started by the controllers when the corresponding dissolved oxygen content of the water reaches set values.

A multi-functional automatic atomizing insecticide based on vegetable greenhouses. In this application, there is an infrared remote sensing camera at the bottom of the center of the circular bottom plate, and an integrated controller on one side of the infrared remote sensing camera. There is an atomizing nozzle, and an adjustable hanging structure is set in the center of the top of the circular bottom plate. The square protective shell above the circular bottom plate contains a water tank, a combustion chamber, an oil tank, an ignition device and a medicine box, and the water tank and the medicine box are arranged side by side. There is a combustion chamber on one side of the water tank and the medicine tank, and a fuel tank is connected to the side of the combustion chamber. There is an ignition device on one side of the fuel tank. The ignition head of the ignition device is in the fuel tank. There is an annular infusion tube on the combustion chamber. The pipe passes through the circular bottom plate to connect to each atomizing nozzle pipe, and the other side of the infusion pipe connects to the water tank and the medicine box respectively through the connecting pipe. This application adopts a hanging design, and the height of the upper and lower hanging rods can be automatically adjusted, which is convenient for planters to add water and chemicals, and does not require human manipulation, so it is very convenient to use.

The invention discloses an electroflotation / ultraviolet rainwater purification device and a use method thereof, and belongs to the field of ecological environment. A liquid level detector, an electrode plate, an ultraviolet lamp tube, a slag suction machine and a water outlet are arranged in the device, rainwater enters the device through a lifting pump, and a flow detector detects flow change in a pipe and controls the water outlet to be closed. The rainwater submerges the liquid level detector, the electrode plate, the ultraviolet lamp tube and the slag suction machine are started after being electrified. The electrode plate electrolyzes and oxidizes rainwater to generate microbubbles capable of adsorbing and wrapping suspended matter particles in water, when floating to the water surface, the microbubbles are removed by the slag suction machine, the electrode plate can directly electrolyze and oxidize organic matter in the water, and meanwhile ultraviolet light can effectively kill pathogen microorganisms in the water body. When the flow detector does not detect the flow change, that is, no rainwater enters the device, the water outlet is controlled to be opened, and the rainwater in the device is completely drained. The device is simple in structure, rainwater purification can be completed without manual control, meanwhile, the sterilization and disinfection effects are achieved, and the device is suitable for various rainwater recycling ways.

The invention discloses an inside-to-outside air supply system assembled in a factory breeding room, which includes a fan box, an air inlet pipe and an air outlet pipe, and is characterized in that: the upper end of the breeding room is evenly arranged with multiple air supply and return pipes , both the air inlet pipe and the air outlet pipe are connected to the multi-pass air supply and return pipe, the return air pipe of the multi-pass air supply and return pipe is connected to the left and right sides of the breeding room, and the air supply pipe of the multi-pass air supply and return pipe is connected to the The air column, the lower end of the air supply column is connected to the bottom plate of the breeding room, and the air is supplied through the air supply column. The present invention designs a lateral air supply system from inside to outside. The air supply system is fed into the breeding room, blows air to all directions of the breeding room, and finally sends back through both sides of the breeding room. The air supply system sends air The coverage of the wind is larger, which can ensure that the breeding equipment in each area can achieve good air circulation, achieve uniform air supply, create the same and good breeding environment for each equipment, and improve the survival rate and adult quality.

The present invention provides an intelligent induction-based vehicle gap cleaning system, comprising an induction device, a control processing center, a micro air pipe, an air pump and a collection module, the induction device is used to detect the position and size of foreign objects in the gap and send data to The control processing center, according to the received data, opens the ventilation holes on the micro-trachea and controls the air pump to generate airflow, the generated airflow blows the foreign matter out of the gap, the collection module is placed outside the gap and The foreign objects moved out of the gap with the airflow are collected together. The induction device of the invention adopts sound wave positioning, is small in size and can be placed in the gap and can accurately locate the position of the foreign object in the gap, and then use the WeChat trachea and the air pump to generate airflow at the corresponding position to remove the foreign object conveniently and quickly.

The intelligent heat dissipation new energy battery box comprises a buffer device, a battery box body is arranged on the side wall of the upper end of the buffer device, a cover plate is fixedly arranged at the upper end of the battery box body, a mounting frame is fixedly arranged in the middle of the cover plate, and a first sealing air cylinder is fixedly connected to the inner wall of the lower end of the mounting frame; the inner wall of the first sealing air cylinder is slidably connected with a first piston, the side wall of the middle of the upper end of the first piston is fixedly connected with a first vertical shaft, the first vertical shaft penetrates through the side wall of the upper end of the first sealing air cylinder, the penetrating position of the first vertical shaft and the first sealing air cylinder is movably sealed, and the upper end of the first vertical shaft is fixedly connected with a transverse plate; the lower end of one side of the transverse plate is fixedly connected with a first contact block. According to the invention, automatic cooling of the new energy battery is realized by using the principle that the phase change material generates phase change reaction, the use is reliable, manual control is not needed, intelligent heat dissipation and cooling are realized, the cooling and ventilation effects are good, and the problem of overheating of the new energy battery is effectively solved.

The invention belongs to the technical field of wood processing and production, in particular to a wood palletizing automatic processing production line, which includes climbing and layered conveying equipment with the center line of the outrigger bracket assembly as the symmetrical line, layered palletizing conveying equipment, palletizing equipment and Whole-stack conveying equipment; wood is rolled and conveyed from one end longitudinally by the roller shaft group in the outrigger support assembly. The wood palletizing automatic processing production line, by setting up the palletizing equipment, can automatically transport and palletize each layer of wood layer by layer. Leveling and sorting, and then descending and conveying to the whole stacking conveying equipment to wait for the forklift to fork away. At the same time, during the descending conveying process, use the auxiliary equipment to temporarily continue to realize the automatic palletizing action of the wood, and wait for the descending conveying equipment to reset, and take over the temporary auxiliary equipment The wood palletizing action continues to be automatically palletized without human manipulation in the whole process.

The waste water reuse water saver includes: a high water tank, a waste water collection tank, a water pump, a high level liquid level switch, a low level liquid level switch, and it is characterized in that the waste water collection tank is divided into a waste water storage tank, a waste water treatment tank and a clean water tank by a partition , water holes are opened under each partition, a filter bag is placed in the waste water treatment tank, a low level liquid level switch is installed in the clean water tank, a high level liquid level switch is installed in the high level water storage tank, and the water pump is connected to the water pump through a wire, so that the water pump can automatically extract the clean water. The water in the water tank enters the high-level water storage tank, and a float valve is installed in the tap water tank. When the leak hole cover in the tap water tank is opened, the water in the tap water tank can enter the high-level water storage tank. The leak hole cover is automatically opened by using the water level through a lever and a float ball. and closing, using the present invention, each family can save a lot of water with only a small electricity bill every month, which plays a huge role in energy saving and emission reduction in China. Once the product is installed, it does not need human control, and it is all automatic. run.

The invention relates to a scheduling method for algorithm execution and monitoring. The method includes: (1) This method divides the algorithms that need to be scheduled and executed into three categories, and gives the definitions of different types of algorithms; (2) Provides different types of algorithm scheduling and execution frameworks, and encapsulates the algorithms according to the different algorithm classifications. Different types of algorithms provide different scheduling methods, and monitor the status of the feedback algorithm execution process. (3) According to the definition of this method, divide the algorithms that need to be scheduled and execute, and set the algorithm through the corresponding algorithm scheduling configuration table in the database. Scheduling configuration, (4) This scheduling method performs algorithm scheduling execution and monitoring according to the algorithm settings in the database. According to different types of algorithms, a mutual exclusion guarantee mechanism is provided to ensure that the algorithm will not be repeatedly scheduled and executed when it is not completed. The method can simplify algorithm classification, improve algorithm scheduling and execution efficiency, and monitor algorithm execution.

The invention discloses an intelligent medical clinical cart, which comprises a cart body and an automatic leveling component. The cart body comprises a chassis which is provided with front wheels andrear wheels, and rear wheel supports are fixed to the chassis. The automatic leveling component comprises electric push rods, a first mercury switch, a second mercury switch, a first battery and a second battery. The electric push rods are mounted on the front portion of the chassis, output shafts of the electric push rods are fixedly connected with corresponding rear wheel supports, and the first mercury switch and the second mercury switch are horizontally mounted in the chassis. Two fixing electrodes of the first mercury switch face forwards, and two fixing electrodes of the second mercuryswitch face backwards; the first battery, the first mercury switch and the electric push rods are sequentially and serially connected to form a first circuit; the second battery, the second mercury switch and the electric push rods are sequentially and serially connected to form a second circuit; current directions of the first circuit and the second circuit are opposite. The cart can be kept leveled automatically no matter the cart passes through a slope or a horizontal plane.