36results about How to "No need for manual on-site operation" patented technology

The invention discloses an internet of vehicles CAN data collection method and relates to the field of automobile CAN data collection. The method comprises the steps of firstly, generating a DBC file and a configuration file for collected vehicle body information according to collection items of the vehicle body information, and sending the configuration file to a vehicular terminal through a wireless network; secondly, collecting vehicle body information data on a bus by the vehicular terminal according to the configuration file, packaging the vehicle information data into a data packet according to a packaging protocol, and transmitting the data packet back to a server; and finally, analyzing the data packet according to the DBC file and obtaining the vehicle body information. According to the method, the terminal adaptability is high; the dependence on the terminal is low; the security of the data is improved; the method is characterized in obtaining the vehicle body information rapidly and efficiently; a manual filed operation is unnecessary; and the method is simple and efficient and is not liable to make a mistake. Moreover, under the condition that data definition is unknown by the configuration file, the configuration file and the data packet have secret keeping capabilities, and leakage is avoided.

The invention provides a pretreatment pipeline system for online monitoring of water quality and quantity, which is used for pretreatment before the sampling analysis of a water sample and is provided with an air back-blow unit used for providing air pressure for cleaning, a water-taking unit used for pumping source water, an automatic cleaning unit used for cleaning algae and impurities of pipelines indoor and outdoor, a pretreatment unit used for pretreating before the sampling of source water and a water distribution unit used for taking water and distributing samples for sampling analysis, wherein the water distribution unit comprises a filtering unit; and the air back-blow unit, the water-taking unit, the automatic cleaning unit, the pretreatment unit and the water distribution unit are respectively connected with each other. The pretreatment pipeline system has reasonable structure and tight system, realizes the technical effect of online monitoring by full automation and all weather, and can ensure the representation and accuracy of water sample analysis.

The invention discloses an online automatic roll replacing, cutting, tying and discharging device for plastic pipes. The online automatic roll replacing, cutting, tying and discharging device comprises a rack. A servo line arranging mechanism is installed at one end of the rack. A meter counting mechanism is installed on the servo line arranging mechanism in a corresponding manner. A roll replacing mechanism is installed at the output end of the servo line arranging mechanism. At least two rolling shaft mechanisms are installed on the roll replacing mechanism. A packing strap tying mechanism corresponding to the rolling shaft mechanisms is installed at one end, away from the servo line arranging mechanism, of the roll replacing mechanism. A pipe pressing mechanism is installed above the packing strap tying mechanism in a corresponding manner. A roll discharging mechanism is installed right behind the rolling shaft mechanisms corresponding to the packing strap tying mechanism. Accordingto the online automatic roll replacing, cutting, tying and discharging device, the rolling shaft mechanisms can roll the pipes neatly and orderly, the two rolling shaft mechanisms can exchange the working position automatically, the pipes can be cut off and clamped automatically, the pipes well rolled can be tied automatically, the tied pipes can be rolled automatically, manual operation is not needed any more, the production efficiency is improved, labor force is saved, and accidental injuries to personnel in the operation process is avoided.

The invention relates to an automatic cleaning pulverizer special for preparing shell powder serving as a building decorative material. The automatic cleaning pulverizer comprises a bottom plate, a cleaning device and a pulverizing device. The cleaning device is installed at the front end of the bottom plate, and the pulverizing device is installed at the rear end of the bottom plate. Through the automatic cleaning pulverizer, the problems that in the existing shell cleaning and pulverizing processes, workers need to clean shells at first and then crush and pulverize the shells into powder with the help of tools, in the cleaning process, due to the fact that dirt on the shells is difficult to remove, the workers need to clean the shells through the tools for a long time, it is difficult to clean up the shells thoroughly, during shell cleaning, the workers need to put the cleaned shells into a frame one by one and then transport the shells to a designated place, the process is tedious and complex, when the workers pulverize the shells into powder with the help of the tools, the shells are prone to flying out after being stressed, pulverized powder particles are uneven in size because that force is unevenly applied to the shells during pulverizing, the labor intensity is high, and the efficiency is low are solved, and the function of automatically cleaning and pulverizing the shells can be achieved.

The invention relates to an automatic step-blanket paving machine for indoor decoration. The automatic step-blanket paving machine comprises a bottom plate, two supporting fixed plates, a sweeping device, a paving device, a compacting device and a blanket body. The automatic step-blanket paving machine is characterized in that the sweeping device is arranged on the bottom plate; the two supporting fixed plates are symmetrically arranged at the lower end of the bottom plate; a limiting groove is arranged at the rear side of the upper end of the bottom plate; a stripy groove is arranged at the rear end of the bottom plate; the paving device is arranged on the bottom plate; the compacting device is arranged on the bottom plate; and the blanket body is positioned on the paving device. The automatic step-blanket paving machine has the advantages that the difficulties that in the existing process of paving the blanket on steps, workers need to use tools for paving and flattening the blanket on each step, the step surfaces need to be swept before the blanket is paved, the steps are too high and long to cause potential safety hazards, and in order to prevent the blanket from sliding, when the blanket is paved to next place, the workers need to use the tools for compacting the paved blanket, so that the consumed time is long, the working labor intensity is large and the efficiency is low and the like can be solved, and the function of automatically paving the blanket on the steps can be realized.

The invention discloses a pesticide spraying farm machine with a pesticide spraying frame damping device. The pesticide spraying farm machine comprises a supporting frame, a tray is arranged in the supporting frame and connected with the supporting frame through a damping rod, a chemical box, a gasoline engine and a device box are sequentially arranged on the tray from front to rear, a pesticide spraying pipe is arranged on the upper end of the chemical box, a sprayer is arranged at the end of the pesticide spraying pipe, a water pump is arranged in the chemical box and communicated with the pesticide spraying pipe through a guide pipe, a spring plate is arranged below the supporting frame, and two ends of the spring plate are fixedly mounted on the supporting frame through U-shaped bolts.The pesticide spraying farm machine automatically sprays pesticide by the aid of a device automatically spraying the pesticide, the device is flexible and convenient and can adapt to complicated landforms, and the problem of vibration is effectively solved by the aid of a hanging damping structure.

The invention relates to an automatic crushing and grabbing equipment for asphalt concrete roads, which includes a stable operation panel, a crushing device and a grabbing device. A crushing device is installed on the right side. The invention can solve the problem that construction workers need to use tools to crush the ground in the process of crushing the road surface and then collecting the waste on the existing asphalt road, and then centrally recycle the crushed waste, consign the recovered waste, and manually crush During the process, the gravel is easy to splash and there is a safety hazard. At the same time, the dead corners of the four sides cannot be shattered, which will affect the work process and take a long time. After the shattering, the gravel waste on the four sides of the working area cannot be cleaned. The crushed stone waste needs to be transported to the designated place, and the work is labor-intensive and inefficient. It can realize the function of automatic crushing and grabbing of asphalt roads.

The invention relates to mechanization step carpet paving equipment for office building indoor decoration. The equipment comprises a walking device, a sweeping device, a paving device, a pressing device and a carpet body, the sweeping device is installed on the walking device, the paving device is installed in the middle of the upper end of the walking device, the pressing device is installed at the rear side of the upper end of the walking device, and the carpet body is located on the paving device. According to the mechanization step carpet paving equipment for the office building indoor decoration, the problems are solved that tools are needed to manually pave each layer of the steps with the carpet and press the carpet in the process of paving the existing office building indoor steps with the carpet, in the paving process, the step surface needs to be swept, a worker needs to pave the steps with the carpet step by step, the consumed time is long, hidden safety hazards possible exist when the steps are too high and too long, the tools are needed to manually press the carpet, in the work process, the labor intensity is large, and the efficiency is low. The mechanization step carpet paving equipment can achieve the function of paving the steps with the carpet in a mechanization mode.

According to an ultraviolet online remote real-time monitoring device for abnormal discharge of the power transmission and transformation equipment, an ultraviolet sensor is connected to an AD circuit, the AD circuit is connected to an MCU unit and a wireless transmission module at the same time, and the MCU unit is connected to the wireless transmission module. In addition, the photovoltaic powersupply is connected to the ultraviolet sensor, the AD circuit, the wireless transmission module, the MCU unit and the photovoltaic power supply respectively. A photocurrent signal of an ultraviolet sensor is subjected to digital integration operation, detection data is subjected to integration sampling and AD conversion, and the sampling data is transmitted to a background system through a wireless module according to a sampling frequency and a sampling threshold set by an MCU unit and is sent to a background for real-time detection through multiple wireless transmission protocols. Through alow-integration low-power-consumption design, early warning of a fault is intelligently realized, remote real-time monitoring of abnormal discharge of power equipment is realized, and safe operation of on-grid equipment is guaranteed. The automation degree is high, the response speed is high, the detection efficiency is high, manual field operation is not needed, and the operation cost of power equipment is greatly reduced.

The invention relates to a machine capable of recycling and cleaning carpets on steps for indoor decoration of public amenities. The machine includes a walking plate, a recycling device and a cleaning device, wherein the recycling device is installed on the front end of the walking plate, the cleaning device is installed on the upper end of the walking plate, and through the cooperative usage of the recycling device and the cleaning device, an automated carpet recycling and cleaning process applied to the steps is achieved. The machine capable of recycling and cleaning the carpets on the steps for the indoor decoration of the public amenities can solve the problems that in the processes of cleaning and recycling the carpets on the steps, the carpets need to be collected in a manual mode and then uniformly cleaned; during recycling of the carpets in a manual mode, workers need to bend down to collect the carpets, so that a great amount of time is consumed, and potential safety hazards may exist; after recycling of the carpets, the workers need to go to an assigned place to uniformly clean and dry the carpets; after cleaning of the carpets, the carpets need to be rolled up in a manual mode, so that the working labor intensity is high and the efficiency is low. The machine can achieve the function of automatically recycling and cleaning the carpets on the steps.

The invention discloses a proton exchange membrane fuel cell stack gas blow by flow amount detection device, and a method. According to the proton exchange membrane fuel cell stack gas blow by flow amount detection device, two branch pipelines of a main pipeline used for testing gas are connected with a fuel inlet gas pipeline and an oxidant agent inlet gas pipeline respectively, an electrically operated pressure-reducing valve and a high precision flowmeter are arranged on the main pipeline used for testing gas. According to the method, penetration flow amount Q1 of a fuel chamber and an oxidant agent chamber to the external environment and the main pipeline used for testing gas is measured, penetration flow amount Q2 of the fuel chamber to the external environment, the oxidant agent chamber, and the main pipeline used for testing gas is measured, penetration flow amount Q3 of the oxidant agent chamber to the external environment, the fuel chamber, and the main pipeline used for testing gas is measured, and the fuel chamber and oxidant agent chamber gas blow by flow amount is (Q2+Q3 / Q1) / 2. The advantages are that: remote unmanned detection can be realized, speed is fast, efficiency is high, human labour is saved, detection results are visual, accuracy is high, and safety is high.

The invention relates to an automatic 3D printing device and an automatic 3D printing device method. The device comprises an irradiation source, a bearing substrate, a resin groove and an automatic pre-correction device, wherein the irradiation source is connected with a control system of the automatic pre-correction device; the irradiation source is fixed below the bearing substrate; a light-transmitting part is arranged at a position facing the irradiation source, of the bearing substrate; the rein groove is fixed above the bearing substrate; the bearing substrate is connected with the control system of the automatic pre-correction device; an upper cantilever beam of the automatic pre-correction device is fixed to a lifting adjustment structure; a forming tray of the automatic pre-correction device is installed on the upper cantilever beam; a plurality of electric adjustment nuts of the automatic pre-correction device are arranged between the forming tray and the upper cantilever beam; and a plurality of tension and pressure sensors of the automatic pre-correction device are arranged between the forming tray and the upper cantilever beam, and installed on the upper surface of theforming tray. According to the automatic 3D printing device and the automatic 3D printing device method, automatic leveling and automatic correction for a printing starting position can be carried out before printing is started.

The invention relates to a sensor control device and belongs to the field of soil moisture measuring and automatic monitoring. In order to realize site unmanned operation and automatic acquisition and transmission of fully-automatic soil profile moisture data, a soil moisture monitoring device provided by the invention comprises a control device, a sensor moving device and a control system, wherein the sensor moving device is used for driving a sensor which is connected with the sensor moving device to vertically move upwards; and the control system is connected with the sensor moving device and used for controlling the sensor moving device to automatically act in a preset method. Besides, the invention also provides a soil moisture monitoring device which comprises the control device. The soil moisture monitoring device provided by the invention has extreme application benefit for field soil monitoring, particularly under the influences of severe environment and weather, and still can successfully finish data acquisition without manual site operation.

The invention relates to the field of renewable energy power generation, and discloses a low-frequency and frequency-adjustable float-type wave power generation device. The low-frequency and frequency-adjustable float-type wave power generation device comprises a dual-mass vibrator device, wherein the dual-mass vibrator device comprises a first mass body, a second mass body, a connecting rod, a rotating shaft, a coupling and a generator; the generator is connected with the rotating shaft through the coupling; the connecting rod perpendicular to the rotating shaft is arranged on the rotating shaft in a penetrating manner; the two ends of the connecting rod are movably connected with the first mass body and the second mass body respectively; and the distances between the first mass body andthe rotating shaft and between the second mass body and the rotating shaft can be adjusted. The low-frequency and frequency-adjustable float-type wave power generation device adopts a dual-mass vibrator form, so that the required structural space is also obviously reduced while extremely low-frequency self-vibration is realized; a frequency tuning factor is considered, and the relative positions of the two mass bodies can be adjusted in real time to realize frequency modulation, so that resonance is realized and the output power is further improved; and the low-frequency and frequency-adjustable float-type wave power generation device has important application prospects in the aspects of maritime systems, new energy power supply and the like.

The invention provides an automatic preparation apparatus for wort applied to beer brewing and a control method thereof. The automatic preparation apparatus comprises a water-bath container, which is used for holding heating water; a saccharification container, which is used for holding ground malt and the heating water from the water-bath container and for realizing saccharification and wort filtering; a first transferring pipeline, which is used for conveying the heating water in the water-bath container into the saccharification container; a first circulation pipeline, which is used for realizing self-circulation of the liquid in the saccharification container and has a heat exchange pipeline which is arranged in the water-bath container; a boiling container, which is used for receiving the liquid from the saccharification container and boiling the liquid; a second transferring pipeline, which is used for conveying the liquid in the saccharification container to the boiling container; a second circulation pipeline, which is used for realizing self-circulation of the liquid in the boiling container; an output pipeline, which is used for outputting the liquid in the boiling container; and a controller, which is used for controlling both opening and closing of the pipelines and heating of the liquid in the water-bath container and the boil container. The automatic preparation apparatus provided by the invention overcomes the problem that traditional equipment needs staff participation and manual operation in the whole process of preparation and other problems.

The invention relates to an automatic drainage municipal engineering machine for the steps of an underground passage, comprising an adjusting hinge, two supporting devices, two drainage devices and two recovery devices, the two drainage devices are connected by an adjusting hinge, A support device is installed at the lower end of each drainage device, and a recovery device is installed at the lower end of each support device. Two support devices, two drainage devices and two recovery devices are used together to complete the process of automatic drainage of underground passage steps. . The present invention can solve the problems existing in the step drainage process of the existing underground channel that the step surface needs to be manually cleaned and dewatered by means of tools. The wet and slippery steps make the staff unsteady, inconvenient to clean, and there are potential safety hazards. Incomplete cleaning leads to some The rainwater falling on the ground will cause safety hazards for pedestrians, and it will take a long time, labor-intensive and low efficiency. It can realize the automatic drainage function of the steps of the underground passage.

The invention relates to a high-temperature sealing discharging device and method. The high-temperature sealing discharging device comprises a first chute, a second chute and a plate turnover device,working equipment communicates with or is disconnected with the upper end of the first chute through a first electric high-temperature sealed gate, and the lower end of the first chute communicates with or is disconnected with the second chute through a second electric high-temperature sealed gate. The plate turnover device is arranged at the lower end of the second chute, and the plate turnover device opens and closes a lower end opening of the second chute. A first nitrogen interface solenoid valve and a second nitrogen interface solenoid valve are separately arranged on the first chute andthe second chute, and nitrogen is fed through opening and closing of the first nitrogen interface solenoid valve and the second nitrogen interface solenoid valve. The high-temperature sealing discharging device can perform emergency discharging on high-temperature inflammable and explosive bulk materials.

The invention discloses a filter which comprises a filter body embedded in a wall, the filter body comprises an air inlet box section, a first-stage filter box section, an aerosol injection section, a second-stage filter box section and an air outlet box section which are sequentially connected from bottom to top, and the aerosol injection section is provided with a first aerosol dust generating pipe used for injecting aerosol particles; the air outlet box section is provided with an air outlet, and a sealing valve plate device is installed on the air outlet and used for sealing or opening the air outlet; a filter element module, a pressing mechanism for pressing the filter element module and a point-by-point scanning leak detection mechanism positioned at the downstream of the filter element module are mounted in each of the first-stage filter box section and the second-stage filter box section; and the point-by-point scanning leak detection mechanism is used for performing point-by-point scanning detection on aerosol particles injected into the upstream of the respective filter element module. The filter has the advantages of multiple functions, high safety level, double filtering effect and reliable air tightness.

The invention relates to mechanization step carpet paving equipment for office building indoor decoration. The equipment comprises a walking device, a sweeping device, a paving device, a pressing device and a carpet body, the sweeping device is installed on the walking device, the paving device is installed in the middle of the upper end of the walking device, the pressing device is installed at the rear side of the upper end of the walking device, and the carpet body is located on the paving device. According to the mechanization step carpet paving equipment for the office building indoor decoration, the problems are solved that tools are needed to manually pave each layer of the steps with the carpet and press the carpet in the process of paving the existing office building indoor steps with the carpet, in the paving process, the step surface needs to be swept, a worker needs to pave the steps with the carpet step by step, the consumed time is long, hidden safety hazards possible exist when the steps are too high and too long, the tools are needed to manually press the carpet, in the work process, the labor intensity is large, and the efficiency is low. The mechanization step carpet paving equipment can achieve the function of paving the steps with the carpet in a mechanization mode.

The present invention provides a portable load data acquisition system and method. The portable load data acquisition system comprises a load interface and a power supply, and the load interface is electrically connected with a sampling module and is used for accessing electrical equipment of which electricity utilization information is to be acquired; the load interface is connected with a power supply through an electric wire, the signal conditioning circuit module is electrically connected with the CPU, and the CPU is electrically connected with the sampling module and used for conditioning signals; the sampling module is electrically connected with the SD card storage module and the load interface, and is used for collecting power consumption data of the load interface and sending the power consumption data to the SD card storage module for module storage; and the CPU is also electrically connected with a wireless network card module, is connected with an upper computer through the wireless network card module, and sends the power utilization data of the load interface collected by the sampling module to the upper computer. According to the portable load data acquisition equipment, the connection with the upper computer is realized through the wireless network card, the device is controlled by the upper computer to perform data acquisition and acquisition, and the acquisition information stored in the SD card can also be acquired, so that the portable load data acquisition equipment is very convenient and portable, and manual field operation is not needed.

The invention provides an industrial robot carrying device, a system, a method and a machine-readable medium. The industrial robot carrying system comprises a control module, at least one automatic guided vehicle and at least one electromagnetic base, wherein an industrial robot is mounted on each electromagnetic base; the electromagnetic base is capable of adsorbing a metal plate fixed on the ground and fixing the industrial robot mounted on the electromagnetic base; the electromagnetic base is used for stopping adsorbing the metal plate according to a first control command sent by the control module so as to move the industrial robot; the automatic guided vehicle is used for carrying the industrial robot mounted on the electromagnetic base which stops adsorbing the metal plate to a target position; and the electromagnetic base is further used for adsorbing the metal plate fixed on the ground of the target position according to a third control command sent by the control module. Through the scheme of the industrial robot carrying system, the industrial robot carrying efficiency can be improved.

The invention discloses a proton exchange membrane fuel cell stack fuel chamber and an oxidizer chamber blow-by gas flow detection device and method. Two branch pipes led out from a main pipe of test gas are respectively connected to a fuel inlet pipe and an oxidizer inlet pipe. And set an electric pressure reducing valve and a high-precision flowmeter on the test gas main line; the specific method is to measure the flow Q1 of the fuel chamber and oxidant chamber to the external environment and the test gas main line, and the fuel chamber to the external environment, oxidant chamber and test The flow Q2 of the gas main pipe permeates, the flow Q3 of the oxidant chamber to the external environment, the fuel chamber and the test gas main pipe, (Q2+Q3‑Q1) / 2 is the blow-by gas flow of the fuel chamber and the oxidizer chamber. The invention has the advantages of: remote unmanned detection can be realized, fast and efficient, labor saving, intuitive detection results, high accuracy and high safety.

The invention relates to the technical field of electromagnetic control, in particular to an industrial water pipeline electromagnetic control system and method. The industrial water pipeline electromagnetic control system comprises a water storage tank, a water inlet pipe, a water outlet pipe and a batch control instrument; a water inlet gate valve, a water inlet pipe electromagnetic valve, a water inlet pipe pressure gauge and a pressure reducing valve are sequentially arranged on the water inlet pipe; a water outlet pump, a water outlet pipe electromagnetic valve and a water outlet pipe flowmeter are sequentially arranged on the water outlet pipe; a water storage tank pressure gauge is arranged at the top of the water storage tank; and the water inlet pipe pressure gauge, the water inlet pipe electromagnetic valve, the water storage tank pressure gauge, the water outlet pipe electromagnetic valve and the water outlet pipe flowmeter are connected with the batch control instrument. According to the industrial water pipeline electromagnetic control system and method, manual field operation is not needed, water inflow and water outflow of the water storage tank can be automatically controlled, and industrial production is facilitated; by modifying parameters of the batch control instrument, the system can be suitable for water inlet and outlet control of different water storage tanks, guarantees water inlet and outlet safety of the water storage tanks, and is wide in application range.

The invention discloses an electric equipment protecting device and belongs to the field of remote monitoring and controlling of electric equipment. The electric equipment protecting device comprises the electric equipment, a digitized tester, a heat protector, a circuit protector, a soft starter, a stopping device, an area protocol converter and a protocol converter, the digitized tester, the heat protector, the circuit protector, the soft starter and the stopping device are mounted on the electric equipment, a signal processor is mounted outside the electric equipment and connected with the digitized tester, the circuit protector, the soft starter and the stopping device respectively through a lead, a first wireless signal transceiving device is mounted on the signal processor, a second wireless signal transceiving device is mounted on the area protocol converter, and a third wireless signal transceiving device is mounted on the protocol converter which is connected with a remote console. The electric equipment protecting device has the advantages that remote monitoring and controlling of the electric equipment can be realized, and manual on-site operation is not needed, so that labor intensity of daily maintenance is reduced, convenience is brought to finding hidden danger in advance, and reliability of the device is improved; the electric equipment protecting device is comprehensive in testing content.