87results about How to "Reduce work stress" patented technology

The invention discloses an image recognition method for electric energy meter recognition. The method comprises the steps that an image with a metering electric energy meter display screen is acquired; preprocessing the image for correcting light reflection distortion of the image; performing text detection, and identifying and positioning a text region of the preprocessed image; character information identification of the concerned text area is carried out; performing layout analysis, and identifying digital information corresponding to different elements in the layout; performing NER detection filtering to obtain entity data in the image; and displaying the entity data. According to the method, the image is preprocessed for image reflection distortion correction, so that the image recognition result is more accurate. According to the method, the Fast R-CNN method is adopted for layout analysis, and different elements such as characters, charts and pictures in the layout can be quickly and accurately positioned and classified.

The invention discloses a patient falling alarm method and system based on visual identification, and relates to the field of identification alarm, and the method comprises the following steps: 1, arranging a video obtaining part, carrying out the transmission through employing a real-time streaming transmission protocol, obtaining the video data of the body side of a patient in a preset range, carrying out the noise reduction of the video data, and obtaining a video collection part; the contrast ratio is enhanced; step 2, dynamically identifying obstacles within a preset range of the body side of the patient in the video data, acquiring positions, shapes and material features of the obstacles, and forming an obstacle data set within the preset range; by capturing and analyzing actions of a patient in real time, dynamic behaviors and surrounding environment information of the patient are comprehensively obtained, and by dynamically monitoring the actions of the patient and surrounding environment obstacles, the risk can be predicted and an alarm can be given out in time before falling, so that the effectiveness of falling early warning is improved by means of active intervention; the occurrence of actual falling of the patient can be reduced.

The utility model belongs to the technical field of refining devices for chemical raw materials, and particularly relates to a 1-butene refining device with coupled dividing wall column and heat pump rectification. The 1-butene refining process device with coupled dividing wall column and heat pump rectification comprises a dividing wall column, a 1 # condenser and a compressor, a partition plate is arranged in the dividing wall column and divides the internal space of the dividing wall column into four parts, namely a public rectifying section, a feeding section, a discharging section and a public stripping section, a liquid collecting tray is arranged at the public rectifying section, and a liquid outlet is formed in the liquid collecting tray. A liquid outlet of the liquid collecting tray is connected with one end of a distribution pipeline outside the dividing wall column, the other end of the distribution pipeline is connected with the feeding section and the discharging section, and a regulating valve is arranged on the distribution pipeline; a tower bottom discharge port of the dividing wall tower is connected with the 1 # heat exchanger, the 1 # heat exchanger is connected with the throttle valve, and the throttle valve is connected with the 1 # condenser. The 1-butene refining device with coupled dividing wall column and heat pump rectification, provided by the utility model, is compact in structure and low in investment.

The utility model relates to the field of PTEF production and processing, and discloses an automatic feeding and mould pressing device which comprises a fixed base, a feeding assembly and a mould pressing assembly are arranged on the top of the fixed base, the feeding assembly comprises a material storage tank arranged on the top of the fixed base, and a feeding structure is arranged in the material storage tank. The mold pressing assembly comprises a first fixed bottom plate arranged at the top of the fixed base, a mold pressing structure is arranged at the top of the first fixed bottom plate, the feeding assembly comprises a movable plate arranged at the top of the fixed base, the feeding structure comprises a sealing plate fixedly installed at the top of the storage tank, and a first servo motor is fixedly installed at the top of the sealing plate; and a first rotating rod is rotationally installed at the bottom of the sealing plate, and two sets of shifting plates are fixedly installed on the outer wall of the first rotating rod, so that the purpose of feeding the device is achieved, the feeding efficiency of the device is improved, a manual feeding mode is replaced, the working pressure of workers is relieved, the labor cost is reduced, and the using flexibility of the device is improved.

This application relates to the field of simulation technology and discloses a method, apparatus, electronic device, and storage medium for simulation result analysis and evaluation. The method includes: in response to receiving any simulation result, determining whether the simulation result meets a performance target; when the simulation result meets the performance target, at least extracting the model diagram of the simulation model to which the simulation result belongs and at least one directly related scheme parameter, and obtaining at least one non-directly related scheme parameter related to the performance target and / or the simulation result, to determine the evaluation value and influence coefficient corresponding to each non-directly related scheme parameter; calculating a simulation evaluation score based at least on the evaluation values ​​and influence coefficients corresponding to all non-directly related scheme parameters, and then outputting an overall simulation evaluation; calling a simulation report template, and generating simulation optimization suggestions and an evaluation report based on the template, at least according to the overall simulation evaluation, the model diagram, and at least one directly related scheme parameter. This application facilitates the automated optimization and evaluation of simulation results.

This invention belongs to the field of clamping fixture technology, specifically a clamping fixture for casting production and processing and its operating method. The clamping fixture includes a crossbeam, with a hydraulic cylinder fixedly connected to the top of the crossbeam and a set of hangers fixedly connected to the bottom of the crossbeam. Each set of hangers has a set of crossbars fixedly connected to it, and each set of crossbars is slidably connected to a limiting seat. A movable seat is fixedly connected to the bottom of each of the two limiting seats, and a mounting arm is fixedly connected to the bottom of each of the two movable seats. Mounting plates are fixedly connected to the bottom of opposite sides of each of the two mounting arms. Floating chucks are provided on the mounting plates, and support components are provided on each of the two mounting arms. This invention, by setting multiple sets of floating chucks on the mounting plates on both sides, can tightly fit the outer walls of both sides of the cylinder head, better clamping and fixing the cylinder head. By setting the support components, after the floating chucks clamp the cylinder head, they can support the cylinder head from below, reducing the working pressure of the floating chucks and preventing excessive clamping force from damaging the cylinder head surface.

The utility model relates to the technical field of cutting devices, in particular to a die-casting aluminum stub bar cutting machine which mainly comprises a cutting device body, an air cylinder is arranged on the cutting device body, a pressing plate is arranged at the arrangement end of the air cylinder, a product and a replacement assembly are arranged on the cutting device body, and the replacement assembly is arranged at the output end of the air cylinder. The replacement assembly comprises a mounting plate arranged at the output end of the air cylinder, a limiting block is arranged on the mounting plate, a through groove is formed in the pressing plate, and the replacement assembly is used for replacing the pressing plate; the dustproof assembly is arranged on the mounting plate, the dustproof assembly comprises a clamping plate arranged on the mounting plate, a rubber plate is arranged on the mounting plate, a convex block is arranged on the rubber plate, and the dustproof assembly is used for preventing dust from entering. According to the die-casting aluminum stub bar cutting machine, the mounting plate is aligned with the containing groove to be placed, and the two-way lead screw is controlled to rotate, so that two sets of limiting blocks can be driven to slide into the through groove, rapid replacement of the pressing plate can be achieved, the working pressure of workers can be relieved, and the replacement difficulty is lowered; and therefore, the device can quickly cut products with different specifications.

The invention relates to the technical field of projection image processing, and discloses a wearable projection system and method for motion capture, the wearable projection system comprises a hardware equipment cluster and a software node cluster, the hardware equipment cluster comprises a display module, a projection module and a gesture capture module, the display module comprises a carrier, and the projection module comprises a gesture capture module. The carrier is horizontally and upwards provided with an inner lens and an outer lens at intervals at the eyes of a user, a liquid storage cavity is arranged between the inner lens and the outer lens, and the software node cluster comprises a rendering node, a data processing node, a standby node, a load balancing node, a storage node, a cache node and a monitoring node. The shape of the liquid in the liquid storage cavity is controlled by controlling the shape of the liquid in the liquid storage cavity, so that the focal length of transmission between the inner lens and the outer lens is adjusted instead of acting on an image output layer, personalized watching requirements of different people are met, overall burden reduction of the system is achieved, and complex technical means learning obstacles of a user are eliminated.

This invention relates to the field of alumina production technology, specifically to a chute scaling removal system. The system includes a feed pipe and a chute. The feed pipe is mounted on and communicates with the chute. An inner scraper and an outer scraper are installed inside the chute. The inner scraper is slidably connected to the inner wall of the chute, and the outer scraper is also slidably connected to the inner wall of the chute and simultaneously to one side of the inner scraper. A transmission mechanism is installed at the upper end of the outer scraper, and this transmission mechanism is connected to both the inner and outer scrapers to move and clean the scaling on the chute surface. This invention offers reliable performance, flexible operation, and simple cleaning. It can efficiently, safely, and environmentally friendly prevent chute blockage, ensure stable long-term production operation, alleviate scaling, solve production pain points, significantly improve work efficiency, reduce worker labor intensity, and prevent safety accidents.

The invention relates to a rolling bearing testing device (1) comprising a housing (2) in which a rotating shaft (3) is arranged, the rotating shaft (3) being supported in the housing (2) by a first rolling bearing (41) and a second rolling bearing (42), the rolling bearing testing device (1) further comprising a first connecting device (51) and a second connecting device (52), one part of the first connecting device (51) is fixedly connected relative to the outer ring of the first rolling bearing (41), and the other part of the first connecting device (51) extends out through a first opening in the shell (2); one part of the second connecting device (52) is fixedly connected relative to the outer ring of the second rolling bearing (42), and the other part of the second connecting device (52) extends out through a second opening in the shell (2). The invention also relates to a rolling bearing test system.

The utility model discloses a biomass fuel processing raw material mixing device, including the box, the box left side fixedly connected with the distribution box, the baffle top and distribution box bottom inner wall all are fixedly connected with motor, three the motor output penetrates the box and is fixedly connected with the comminuting roll and spiral roll and the shaft, spiral roll surface fixedly connected with the comb tooth, the shaft is penetrated and is rotatably connected with the even distribution drive box, drive box bottom all rotatable connection has the transmission shaft and is rotatably connected between transmission shaft one end and the box, transmission shaft surface fixedly connected with the stirring rod. In the utility model, through installing air compressor and installing aeration pipe in the bottom of the box, when the heavy material sinks, the high pressure gas that is spouted by the micro aeration hole on the aeration pipe blows upwards, so that the heavy material is stirred again by the stirring equipment.

The utility model relates to a kind of cylindrical roller bearing equipment roller tool, including bottom plate, pedestal, feeding unit and pusher unit, its technical key points are: concentric bearing is equipped on the upper outer sleeve of pedestal, and bearing housing is connected using concentric bearing, positioning recess corresponding to the component to be assembled is equipped in the upper surface middle part of bearing housing, feeding unit includes guide riser and feeding hopper, pusher unit includes support axle seat, force rod axle, handle located in one end of force rod axle, swing bar located in the other end of force rod axle, connecting rod articulated with the other end of swing bar, push rod articulated with the other end of connecting rod, and pressure head connected with the other end of push rod, pedestal lower part is equipped with the avoidance mouth corresponding to pressure head, guide riser lower part is equipped with the radial pusher through-hole corresponding to positioning recess, and pressure head terminal is located in the side of radial pusher through-hole and can pass through radial pusher through-hole.The utility model solves the problem of time-consuming and laborious when manually pushing cylindrical roller, reduces the work pressure of operator, and significantly improves work efficiency.

The utility model discloses a valve-controlled pulsating flow generating device and a valve-controlled pulsating flow generating system. The device comprises a first water tank, a pulsating flow generation structure, a first valve, an overflow structure, a second water tank and a second valve, a water outlet of the first water tank is connected with a water inlet of the second water tank through a first pipe section; a water outlet of the second water tank is connected with a water inlet of the first water tank through a second pipe section; the first water tank and the second water tank are used for storing liquid; the pulsating flow generation structure is connected into the first pipe section, is located on the side close to the first water tank and is used for enabling liquid flowing out of the first water tank to generate pulsating flow; the overflow structure is arranged between the first pipe section and the second water tank and used for enabling liquid flowing into the second water tank to be in a stable state; the first valve is arranged on the first pipe section and located between the overflow structure and the pulsating flow generation structure. The second valve is arranged on the second pipe section; the first valve and the second valve are both used for controlling flowing of liquid in the corresponding pipe sections. According to the scheme, pulsating flow can be generated.

The utility model discloses a spinning oiling device, and relates to the technical field of spinning oiling, the spinning oiling device is characterized in that a storage assembly is arranged in a mounting box main body, the storage assembly comprises an oil storage tank, the oil storage tank is arranged in the mounting box main body, and a collecting assembly is arranged at the top of the mounting box main body. And the collecting assembly comprises supporting legs and fixing legs, the supporting legs are fixedly mounted at the top of the mounting box body, and the fixing legs are fixedly mounted at the top of the mounting box body. Collected oil can be filtered through the filter screen, the use effect of secondary utilization of the oil is improved, the amount of remaining oil in the oil storage tank can be clearly seen through the scale display meter, a user can conveniently add the oil in time, the oil suction pump can convey the oil through the conveying pipe, and the use effect is improved. The oil spraying head can evenly spray oil on the front face of the spun yarn, the working pressure of workers is conveniently relieved, and the production efficiency is improved.

The present invention relates to a method and a device for improving the loosening rate of a tobacco block. The specification of the tobacco block is 1136×720×725 mm. The method comprises the following steps: S1, unpacking tobacco leaves; S2, detecting tobacco leaf density; S3, classifying tobacco leaves; S4, slicing tobacco leaves; S5, loosening and moistening tobacco leaves; in the step S5, the rotating speed of the loosening and moistening drum of the tobacco leaf block of type A is 10 rpm, and the compensating steam volume is 200 kg / h-250 kg / h; the tobacco leaf block of type B is loosened and moistened The rotation speed of the rehumidification drum is 11 rpm, and the compensation steam volume is 250kg / h-300kg / h; for the C-type tobacco leaf blocks, the loosening rehumidification drum rotation speed is 12 rpm, and the compensation steam volume is 300kg / h-350kg / h; the beneficial effect of the present invention is that by setting the rotation speed of the drum and the compensation steam volume according to the density of the tobacco leaves, it is avoided that the drum speed and the compensation steam volume remain unchanged, resulting in low-density tobacco leaves having too high moisture content, and high-density tobacco leaves having low looseness rate and many broken leaves.

The present invention relates to the technical field of disinfection immersion cotton swab tubes, and discloses a disinfection immersion cotton swab tube, including a cotton swab tube, a gripping portion is provided on the outer wall of the cotton swab tube, and an elastic protrusion is provided on the surface of the gripping portion, a fluorescent indicator portion is provided on one side of the gripping portion, a cotton swab insertion hole is provided in the middle of the gripping portion, a rubber layer is provided on the inner wall of the cotton swab insertion hole, and a cotton swab stick is inserted into the cotton swab insertion hole. The disinfection immersion cotton swab tube is provided with a cotton swab insertion hole in the cotton swab tube, and a liquid storage cavity is provided on the inner wall of the cotton swab tube. The liquid storage cavity can soak the end of the cotton swab plate through the liquid outlet hole, the gripping portion can squeeze the cotton swab tube, thereby accelerating the soaking of the cotton swab stick, the cotton swab tube can also be placed vertically, so that the cotton swab stick is soaked through the liquid outlet hole, and different cotton swab sticks can be replaced for soaking, which is conducive to reducing the work pressure of medical staff and improving work efficiency.

The invention belongs to the technical field of power distribution boxes, and discloses an extensible assembly type power distribution box which comprises a fixed box, extension assemblies are arranged on the inner wall and the bottom of the fixed box, each extension assembly comprises a double-layer winch, two twisted ropes are wound around a groove of each double-layer winch, and a movable plate is installed at the end, away from the corresponding double-layer winch, of each twisted rope. And adjusting ropes are rotatably connected to the inner sides of the two ends of the movable plate, an expansion box is slidably arranged on the outer side of the fixed box, and four sets of sliding supports are installed on the inner side of the lower end of the expansion box. The problem that the expansion box cannot stably ascend due to friction force between the expansion box and the outer side of the fixed box caused by non-uniform force application is effectively avoided, meanwhile, the vertical arrangement area can be effectively increased by arranging the vertically-expanded expansion box, and the number of installed modular electrical equipment is effectively increased; and different mounting requirements are effectively met.

The invention provides a novel single-stage current source type direct current power flow controller, and aims to solve the problem of power flow regulation and control between distributed renewable energy sources and a direct current power grid. The controller reduces the loss of the transformer through a partial power flow mode, has the ZCS soft switching capability, and reduces the power conversion loss. The topological structure is composed of a transformer primary side half-bridge, a transformer and a secondary side half-bridge, and power flow regulation and control are achieved by adjusting output voltage. The controller can effectively work during bidirectional tidal current flow, and is suitable for occasions with large line resistance change. Simulation verification shows that the controller has excellent adjusting capability and efficiency in a Plecs environment, and powerful support is provided for flexible control of a direct current power grid.

The utility model provides a kind of fusing body resistance full detection test equipment, it is related to fusing body resistance detection field, and it includes: base mechanism, the base mechanism includes support base, unqualified collection box and tester, the top of the base mechanism is provided with sorting mechanism, the sorting mechanism includes support frame, good product collection box, slide rail frame, finger cylinder and clamping claw, the top of the base mechanism is provided with detection mechanism, and the detection mechanism includes fixed frame, rotating motor, rotating disc, positioning fixture, product body to be measured, cylinder frame, drive cylinder, test probe and inductor.The utility model, the rotation of rotating disc makes that product body to be measured can rotate to the below of test probe, so that detection staff only needs to place product body to be measured to the top of positioning fixture, reduces the work pressure of staff, while it is convenient to classify product body to be measured, and it is convenient to sort after detection of product body to be measured.

The invention provides a train fault processing method which comprises the following steps: S1, pre-arranging possible vehicle faults according to characteristics of a current line and a current vehicle, and determining a corresponding processing category according to a fault type; s2, the vehicle state is transmitted to an automatic train monitoring system through a signal interface of the vehicle; s3, the train automatic monitoring system recognizes the fault type according to the vehicle state transmitted in real time, and generates a specific processing scheme according to the preset processing type in combination with the vehicle surrounding factors and the fault type; and S4, issuing an execution command according to the processing scheme obtained by calculation. According to the method, the vehicle fault handling efficiency of dispatching can be greatly improved, and the working pressure of dispatching personnel is reduced.

The application relates to the technical field of intelligent ticket checking, and discloses a ticket checking data processing method and system based on UWB and a controller. The method comprises the following steps: detecting whether passengers enter a pre-ticket checking area; after detecting that passengers enter the pre-ticket checking area, detecting passenger Bluetooth signals in the pre-ticket checking area through a Bluetooth module, and determining target tracking passengers according to all the detected passenger Bluetooth signals; tracking the target tracking passengers through a UWB module, and acquiring UWB tracking positions; sending ticket checking verification data of the target tracking passengers to a ticket checking server according to the UWB tracking positions and the passenger Bluetooth signals after the target tracking passengers enter a ticket checking area; receiving a ticket checking result fed back by the ticket checking server, and executing a ticket checking passing strategy according to the ticket checking result. The application avoids the adverse influence of a poor network environment on a ticket checking process, and improves passenger ticket checking experience and ticket checking efficiency.

The utility model relates to the technical field of smoke removal devices, in particular to a smoke removal device for transparent nylon production, which comprises an air inlet pipe, an exhaust pipe and a filter plate, and a water spray pipe is arranged in a smoke removal device main body; an activated carbon adsorption plate and a pressing plate are arranged on the mounting frame; the smoke removal device has the beneficial effects that water mist sprayed by the water spray heads on the water spray pipes can absorb most dust particles in smoke, and is matched with the activated carbon adsorption plate to adsorb the dust particles in the smoke, so that the working pressure of the filter plate in the smoke removal device main body can be effectively reduced, the service life of the filter plate can be prolonged, the maintenance frequency of the filter plate can be reduced, and the cost is low; through mutual cooperation, the filtering effect is good, frequent maintenance is not needed, personnel use is facilitated, the threaded end on the rotating mechanism rotates along the threaded hole formed in the pressing plate, the pressing plate does not make contact with the activated carbon adsorption plate any more, the activated carbon adsorption plate can be detached and replaced with a new activated carbon adsorption plate, the structure is simple, and personnel use is facilitated.

The environment-friendly dustproof device comprises a cleaning cavity, a traction block, a connecting plate, a clamping assembly and a movable assembly, two sets of electric telescopic rods are evenly arranged at the top end of the cleaning cavity, and a pair of driving grooves is formed in the side face, not provided with a conveying opening, of the inner wall of the cleaning cavity. A guide rail is arranged between the pair of driving grooves on the same side, a pair of guide blocks are arranged in the guide rail, driving blocks are arranged in the driving grooves, the pair of guide blocks and the adjacent driving blocks are connected to the two sides of a traction block respectively, the guide blocks are fixedly connected with the traction block, and the driving blocks are connected with the traction block through movable assemblies. The movable assembly comprises a sliding groove, and the sliding groove is formed in the side, facing the traction block, of the driving block. The cleaning plate can be replaced without affecting normal operation of a steel belt production line, the replacement is smooth, the operation difficulty of operators is reduced, and labor loss and maintenance cost are saved.

The embodiment of the present application provides a data update method and storage medium, which are applied to a data update system, wherein the data update system includes a database server, a disaster recovery library device, a message subscription management device, and a terminal device. The method includes: after the database server detects that the target database log file is updated, the target database log file is sent to the disaster recovery library device so that the disaster recovery library device identifies the processing type corresponding to the log file label. If the processing type is a specified forwarding processing type, the target database log file is sent to the message subscription management device; the message subscription management device writes the target database log file into the partition corresponding to the topic of the target database log file, and determines the application that has subscribed to the topic, and sends a notification message to the terminal device running the application. The use of this application can reduce the workload of the database server and make the data changes of the application more timely.

The application relates to the technical field of injection molding equipment, in particular to a child stroller accessory injection molding machine which comprises a machine body, a feeding mechanism connected to the machine body, a heating mechanism connected to the machine body and an injection molding pipeline connected to the inside of the machine body, the injection molding pipeline comprises an injection molding shell connected to the machine body and an injection molding screw connected to the inside of the injection molding shell in a rotating mode, the axial direction of the injection molding shell and the length direction of the injection molding screw are parallel to the length direction of the machine body, the machine body drives the injection molding screw to move along the length direction of the machine body, and the injection molding screw is a shaftless screw. The application has the advantage that the user can conveniently clean the injection molding machine.

The embodiment of the invention relates to the field of databases, and discloses a data synchronization method, system and device and a storage medium, the data synchronization method is applied to a main database, and comprises the following steps: when data update occurs in the main database, inserting update information corresponding to update data into a data table located in the main database; and reading the newly inserted update information from the data table, and pushing the read update information to a message queue server, so that a message consumer monitors and obtains the latest update information from the message queue server, and synchronizes the latest update information to the slave database, so that the slave database completes update data synchronization. According to the data synchronization method disclosed by the invention, the problems of data updating delay and low synchronization efficiency are solved, and at least the security and the synchronization efficiency of data synchronization can be improved.

The utility model relates to the technical field of customs inspection equipment, and discloses an insect catching device for customs inspection, which comprises a handheld rod, a fixed frame, a movable frame and a locking device, the first end of the fixed frame is connected with the handheld rod, and the second end of the fixed frame is connected with one end of the movable frame through a torsion spring rotating shaft; the locking device is arranged at the second end of the fixed frame, an insertion hole matched with the locking device is formed in the movable frame, a first mesh is arranged in the fixed frame, a second mesh is detachably arranged in the movable frame through a connecting piece, a mounting plate is arranged on the first mesh, and a trap lamp is arranged on the mounting plate. According to the insect catching device, winged insects can be conveniently caught and taken out, the working pressure of workers can be relieved, and the using effect and the insect catching efficiency of the insect catching device are effectively improved.

The utility model provides an efficient energy-saving dish-washing machine with a vortex deslagging function, which comprises a pre-washing pool and a washing pool, and an upper spraying assembly is arranged on the upper portion of the washing pool. The bowl and chopstick pre-washing device has the advantages that bowls and chopsticks are placed in the pre-washing pool, the vortex generating assembly is started to enable vortex to be generated in the pre-washing pool, and residues on the bowls and the chopsticks are cleaned through the vortex. And meanwhile, heavy impurities can be precipitated to the bottom of the pre-washing pool under the action of centrifugal force of the vortex, and flow to the lower collecting tank along with the gradient of the bottom surface of the pre-washing pool under the driving of water flow. The motor is started to drive the driving shaft to rotate, the driving shaft drives the mounting plate and the cleaning brush to horizontally move, and the cleaning brush pushes impurities floating on the water surface into the upper collecting tank. The cleaning spray head sprays high-pressure water to the cleaning brush to wash away impurities attached to the cleaning brush, and the impurities fall into the collecting tank to be collected. Large-particle-size meal residues on bowls and chopsticks are cleaned away through the pre-washing pool, the working pressure of a subsequent bowl washing assembly is reduced, and the cleaning quality is improved.

The utility model discloses a kind of auxiliary up and down stairs sky rail self-adapting gravity center following device, including walking track and nose component, walking track is along stair arrangement, and is installed in the top of stair by sky rail hanger, nose component is used to generate power and move along walking track, nose component is connected with patient by sling and provides dynamic weight loss effect for patient;Measurement grating is arranged on the side of stair, measurement grating is used to detect the position of patient;A plurality of RFID chip modules are arranged on walking track, a plurality of RFID chip modules and the multiple steps of stair one-to-one correspondence, card reader is arranged on nose component, card reader is used to read the information of RFID chip module;External control system controls nose component movement according to the signal output by measurement grating and the information read by card reader;The utility model can adaptively assist cooperation patient training, achieve synchronization with patient's walking, make patient occupy initiative in the process of climbing stair training and can train alone, make training reasonable, effective and reliable.

This utility model provides a loading device for machining of mechanical power assist equipment for high-speed trains, including a loading carriage. A cavity groove is formed on the surface of the loading carriage, and a tilting shaft is disposed within the cavity groove. Two symmetrical tilting frames are sleeved on the surface of the tilting shaft, and the tilting frames are respectively disposed at both ends of the tilting shaft. The two tilting frames are connected by a double-shaft screw. A drive shaft is disposed at the bottom of the tilting shaft, and drive gears are respectively sleeved at both ends of the drive shaft. A drive gear is installed on one end of each tilting frame near the drive shaft, and the drive gear contacts the drive gear. This utility model, by setting a wheelset support frame, can support the wheelset. By setting the tilting frame and the drive gear, the wheelset support frame can be tilted, realizing the loading and unloading of wheelsets in the workshop. By adjusting the tilting direction of the wheelset support frame, the position of the wheelset can be adjusted, reducing the workload of manual loading and unloading.