36results about How to "Easy for manual observation" patented technology

The invention provides a cytological intelligent auxiliary reading method and system for a cervical fluid-based slide, and belongs to the technical field of medical image processing. The cytological intelligent auxiliary reading method comprises: performing full-slide scanning, acquiring single-sheet full-slide digital microscopic image; performing recognition and classification on the full-slidedigital image, labeling a pathological cell region and an overlapping cell region as suspicious labeling area, generating a search region centered on the suspicious labeling area; moving the slides tosend the search region into an imaging view field one by one, performing multi-dimensional three-dimensional imaging. The system provided by the invention comprises an electrically controlled two-dimensional loading platform, a Z-axis moving unit, a slide code reading unit, a microscope, an imaging unit, three-dimensional imaging, and sending the imaging results to an image processing console. The cytological intelligent auxiliary reading method and system only perform multi-dimensional imaging on pre-selected search regions, not only provides complete 3D information, but also greatly reducesthe total imaging time of each slide, a pathologist has no need to browse the whole slide and search the pathological cells, therefore the reading efficiency is improved.

The invention discloses novel semi-spinning specialized equipment, comprising a feeding mechanism, a carding mechanism, a stripping and taking mechanism and a strip forming and coiling mechanism; the rear part of the feeding mechanism is provided with a second flat-bottom lattice and a second inclined-spike lattice in sequence; the rear side of the upper part of the second inclined-spike lattice is provided with a second hair uniformizing roller and a second hair uniformizing rake; the front side of the upper part of the second inclined spike lattice is provided with a second hair stripping roller, the lower part of which is provided with a first flat-bottom lattice; the carding mechanism comprises a big cylinder; a rotary cover plate is arranged above the big cylinder, the front part of which is provided with a front fixed cover plate; four fixed cover plate bars are arranged on the front fixed cover plate; the rear part of the big cylinder is provided with a rear fixed cover plate; two fixed cover plate bars are arranged on the rear fixed cover plate; a front fixed cover plate carding region, an upper rotary cover plate carding region and a rear fixed cover plate carding region are formed on the big cylinder; and a card wire type structure is adopted to the fixed cover plate bars. The novel semi-spinning specialized equipment of the invention is beneficial to uniform feeding and further improves the carding effect.

The invention relates to an intelligent real-time on-line displaying and controlling leakage protector which comprises a control panel, wherein a wire inlet interface and a wire outlet interface are arranged at the end part of the control panel; a zero sequence transducer, a shunt releaser, an operating mechanism and a controller are arranged in the control panel; a leakage current display screen is arranged on the control panel; a tripping mode and a tripping mode selecting unit are arranged in the controller; the tripping mode comprises a forcing non-tripping mode, a delayed tripping mode and a normal tripping mode; the tripping mode selecting unit is used for selecting the tripping mode according to the size of a leakage current detected by the zero sequence transducer and switching among the modes according to the change of the detected leakage current. The invention provides an intelligent real-time on-line displaying and controlling leakage protector which is used for solving the technical problems of a breaker in the prior art that an instantly increased leakage current is subjected to tripping, service life of equipment is influenced, working efficiency is reduced and treatment cannot be performed according to specific working conditions.

The invention discloses an automatic detection method for an electromechanical unit of an intelligent water meter. A main control mechanism is connected with a communication interface switching mechanism. A motor drive mechanism and a display alarm mechanism are connected to receive and transmit signals. The communication interface switching mechanism is connected with an electronic counter. The motor drive mechanism is connected with a motion mechanism. The motion mechanism is connected with the electronic counter. The invention simulates on-site using situations, simulates the whole process of actual working of the electronic counting part of a photoelectric direct reading water meter, determines the existence of random reading or misread cases in the whole process of readings from 0000 to 9999, meanwhile, determines the existence of a carry-over problem through forward and reverse conversion of specific positions, solves the problem of difficulty in discovery when the meter is dialed manually, checks the electronic counter of the photoelectric direct reading water meter directly, discovers the problems that may arise throughout the using process in advance, improves the quality of the product and reduces the labor intensity.

The invention discloses a large-diameter thin-wall sealing structure opposite roller spinning device based on edge constraint. The problems that existing die spinning equipment is high die cost, poorin universality and long in manufacturing period are solved. The large-diameter thin-wall opposite roller spinning device adopts a horizontal structure, transverse slide seats of an inner spinning roller mechanism and an outer spinning roller mechanism are installed on guide rails, and the displacement of the transverse slide seats is adjusted by two independently-controlled hydraulic cylinders; longitudinal guide rails of the inner spinning roller mechanism and the outer spinning roller mechanism are installed on the transverse slide seats correspondingly, longitudinal slide seats are connected with the longitudinal guide rails and controlled by the independent hydraulic cylinders, and accordingly, it is achieved that spinning rollers do compound motion in a plane; and the angle of the inner spinning roller and the angle of the outer spinning roller are controlled by a gear and a rack. A spinning machine seat is provided with a fixing groove, and the fixing groove is used for installing a rotary disc fixing seat; the rotary disc fixing seat is provided with a round opening which is used for installing a blank fixing rotary disc, and a blank is fixed to the blank fixing rotary discthrough a bolt; and a gear box and a motor are installed in the position, on one side of the rotary disc fixing set, of the spinning machine seat. The large-diameter thin-wall sealing structure opposite roller spinning device based on edge constraint is used for spinning forming of large-size sealing components.

The invention relates to the field of rail traffic, in particular to an indication device used in a rail traffic floating ballast bed structure for monitoring failure of a vibration isolator and a floating ballast bed applying the indication device. The indication device comprises an alarm lamp, a battery and a connecting casing pipe. The alarm lamp is fixedly arranged at the top of the connectingcasing pipe, the battery is arranged in a pipe cavity of the connecting casing pipe, one electrode of the battery is connected with one electrode of the alarm lamp through a connecting circuit, the other electrode of the battery is connected with the other electrode of the alarm lamp through a functional circuit, the functional circuit comprises an open circuit and closed circuit control device and two sub circuits, and the open circuit and closed circuit control device is arranged between the two sub circuits and arranged on the lower portion of the connecting casing pipe. The lamplight alarm type vibration isolator failure indication device has the advantages that the structure is simple, manual observation and recognition are easy, and the effect is reliable, the indication device canbe widely applied to the floating ballast bed provided with an internal vibration isolation device, and the market application prospects are quite wide.

The invention provides an eye observation image generation method for stereo vision representation and a device and relates to the data processing technology field. The method comprises steps that image data of a viewed object is acquired; according to preset eye binocular observation graphs and an eye binocular observation coordinate system corresponding to the eye binocular observation graphs, a coordinate transformation relationship corresponding to the image data of the viewed object is determined; the image data of the viewed object is respectively transformed into left eye image data and right eye image data according to the determined coordinate transformation relationship; display transformation of the left eye image data and the right eye image data is carried out, and the binocular observation image of the viewed object is acquired. The method is advantaged in that the binocular observation image capable of representing stereo vision and being seen by eyes can be effectively generated, and a problem of relatively high cost existing in a binocular image making mode for representing the stereo vision in the prior art can be alleviated.

The invention relates to a rolling bearing fault detection method based on a chromaticity theory. The method comprises the steps: employing a chromaticity algorithm to calculate the RGB-like featuresof a bearing according to the collected bearing vibration information, employing a support vector data description algorithm SVDD for classification, and achieving the fault detection. The invention belongs to the technical field of bearing detection. According to the fault detection method, vibration signals which are easy to obtain of the bearing are analyzed, vibration sequence data are converted into frequency domain data through fast Fourier transform, the frequency domain data are converted into RGB-like data through three overlapped digital filters, SVDD serves as a classifier to classify the RGB-like data, and the normal state and the fault state which are represented respectively are obtained. The method provides a basis for fault detection of the bearing.

The invention discloses an integrated machine for cutting and chamfering a flow collection pipe. The integrated machine comprises a material rack, a feeding mechanism and a cutting and punching mechanism, wherein the material rack is used for storing the flow collection pipe, and the material rack, the feeding mechanism and the cutting and punching mechanism are sequentially arranged. The side, far away from the feeding mechanism, of the material rack is provided with a first material pushing air cylinder, wherein by means of the first material pushing air cylinder, the flow collection pipe ispushed to the feeding mechanism. A material frame is further arranged at one side of the material rack. The side, far away from the material rack, of the material frame is provided with an auxiliaryfeeding mechanism. A chamfering device is arranged at one side of the cutting and punching mechanism. The integrated machine further comprises a loading mechanism, wherein the loading mechanism is arranged between the cutting and punching mechanism, and by means of the loading mechanism, the flow collection pipe is delivered into the chamfering device. By means of the cutting and chamfering integrated machine, automated production of cutting and chamfering of the flow collection pipe can be completed; production efficiency of the flow collection pipe is improved; meanwhile, manual work is saved; thus, benefits of an enterprise are increased; by means of a microscope, each welding seam can be observed through manual work conveniently; and the problem that in the punching operation process,punching is conducted on the welding seam of the flow collection pipe, so that the flow collection pipe is damaged is prevented.

The invention discloses a paper corner protector automatic bending device. A paper corner protector is a long strip 90-degree bending paper tape; the upper end of a vertically arranged rotating shaft is perpendicular to a disc surface of a rotary disc and mounted at the disc center of the bottom part of the rotary disc; a pinch roller assembly is arranged above a rotary disc assembly; a sliding block is configured at each of the four end parts of an inclined cross-shaped guide rail; a compression air cylinder is mounted on each sliding block; a driving pinch roller is mounted on a piston rod of each compression air cylinder; the input end of a guide slot is hinged to a bracket of the guide slot; the output end thereof crosses over a lower disc edge of the inclined rotary disc and extends into the rotary disc. Feeding, bending and discharging of the paper corner protector automatic bending device are all conducted automatically by a control device of a control unit, the manual operation is omitted, and a great deal of labor is saved; the condition that the device gets stuck completely can be efficiently avoided; the device is compact in structure, fully utilizes the stroke heights of the rotary disc assembly and the pinch roller assembly, facilitates manual observation, and occupies a small area.

The invention discloses novel semi-spinning specialized equipment, comprising a feeding mechanism, a carding mechanism, a stripping and taking mechanism and a strip forming and coiling mechanism; the rear part of the feeding mechanism is provided with a second flat-bottom lattice and a second inclined-spike lattice in sequence; the rear side of the upper part of the second inclined-spike lattice is provided with a second hair uniformizing roller and a second hair uniformizing rake; the front side of the upper part of the second inclined spike lattice is provided with a second hair stripping roller, the lower part of which is provided with a first flat-bottom lattice; the carding mechanism comprises a big cylinder; a rotary cover plate is arranged above the big cylinder, the front part of which is provided with a front fixed cover plate; four fixed cover plate bars are arranged on the front fixed cover plate; the rear part of the big cylinder is provided with a rear fixed cover plate; two fixed cover plate bars are arranged on the rear fixed cover plate; a front fixed cover plate carding region, an upper rotary cover plate carding region and a rear fixed cover plate carding region are formed on the big cylinder; and a card wire type structure is adopted to the fixed cover plate bars. The novel semi-spinning specialized equipment of the invention is beneficial to uniform feedingand further improves the carding effect.

The invention discloses precision punching equipment for a router plastic shell. The precise punching equipment for the router plastic shell comprises a controller, a machine cover, a drilling mechanism, a driving mechanism, a workbench and a grinding mechanism, wherein the driving mechanism is arranged at the upper end of the workbench, a punching table sliding left and right along a straight line is arranged on the driving mechanism, a blanking hole is formed in the punching table, and the drilling mechanism and the grinding mechanism which are connected with the workbench are arranged at the two ends of the driving mechanism; the upper end of the workbench is sleeved with the machine cover, a workpiece placing hole facilitating product taking and placing is formed in the middle of the machine cover, the controller is arranged on the outer side of the machine cover, and the controller is electrically connected with the drilling mechanism, the driving mechanism and the grinding mechanism; and a waste chip collecting hole is formed in the workbench, and a waste chip box is connected below the waste chip collecting hole. The precision punching equipment for the router plastic shellhas the following beneficial effects that the problems that existing manual drilling is low in precision and high in cost are solved, and labor is saved; and in addition, the grinding mechanism can grind a hole site, burrs are removed, and the product quality is improved.

The invention provides a lost foam drying production line. The lost foam drying production line comprises a drying room; the drying room is divided into a normal temperature area, an intermediate temperature area and a high temperature area, the normal temperature area, the intermediate temperature area and the high temperature area are separated through heat insulation separating walls, and a channel is formed between the heat insulation separating walls and the inner wall of the drying room; a suspension conveying chain is arranged in the drying room, penetrates through the channel and passes the normal temperature area, the intermediate temperature area and the high temperature area in sequence, and the suspension conveying chain is a closed chain; a lost foam is connected with the suspension conveying chain through hooks; a feeding station, a stirring station and a picking station are arranged in the positions, opposite to the suspension conveying chain, of the normal temperature area; and the intermediate temperature area and the high temperature area are internally provided with heating devices. Through the lost foam drying production line provided by the invention, the problems that an existing drying mode is low in drying efficiency, uneven in drying, long in duration, high in energy consumption and capable of damaging bodies of workers are solved.

The invention discloses a geological radar protection device with an abrasion-resistant function. The geological radar protection device comprises a rectangular shell, the rectangular shell wraps theoutside of an antenna shell, openings are formed in one side surface and the bottom surface of the rectangular shell, a bottom plate is hinged on the outer wall of one side of the bottom surface of the shell and used for plugging the opening in the bottom surface, the bottom plate reciprocates between the openings of the side surface and the bottom surface of the shell around a hinge end, at leastthree rollers are arranged on one side surface of the bottom plate and contact with the ground, at least one pair of telescopic rod groups are connected on the lower portion of the bottom of the shell and include first telescopic rods and second telescopic rods, each first telescopic rod and the corresponding second telescopic rod are positioned at two corners on the same diagonal line on the bottom surface of the shell, horizontal plates are arranged on the first telescopic rods and the second telescopic rods and used for locking the bottom plate and contact with the bottom plate, and the horizontal plates are positioned below the bottom plate. The protection device solves the problems of abrasion and collision of the geological radar antenna shell by the aid of the shell with the rollers.

The invention discloses an automatic liquid flow test device for a nozzle. The automatic liquid flow test device comprises a liquid flow test bed and a water return system mounted on one side of the liquid flow test bed, the liquid flow test bench comprises a frame, a measurement and control cabinet, a C-shaped support panel and a plurality of test stations. Each test station comprises a lifting cylinder, a water guide tool, an upper tool, a lower tool, two sliding blocks, two guide rails, two water pipes and two hoses; the lifting air cylinder is installed on the top of the C-shaped supporting panel, the guide rails are installed on the vertical face of the C-shaped supporting panel, the water guiding tool is installed on the two guide rails through two symmetrical sliding blocks respectively, and the water guiding tool can be driven by a piston rod of the lifting air cylinder to move up and down in the vertical direction. The lower end of a water outlet of the water guide tool is connected with an upper tool, and a lower tool is installed on the bottom face of the C-shaped supporting panel. A plurality of nozzle products are tested at the same time through the plurality of parallel test stations, so that the working efficiency is effectively improved, and the result accuracy is improved at the same time.

An operation platform applied to computer maintenance and overhaul comprises a rotation detection structure, a manual computer clamping structure, a multi-angle screw turning structure, a screw storage structure and a computer twisting structure. The rotation detection structure is connected with the manual computer clamping structure, and the manual computer clamping structure is connected with the screw storage structure; the multi-angle screw turning structure and the computer turning structure are respectively mounted on the screw storage structure; the number of the manual twisting devices is three, two of the manual twisting devices are fixedly installed on the groove-shaped rotating plate, and the other manual twisting device is installed in a sliding groove in the lower end face of the groove-shaped rotating plate in a sliding mode. The sliding worm drives a turbine to rotate, then drives a connecting rod A to rotate, and further drives a connecting rod B to swing, so that the connecting rod B pushes the turbine to drive the sliding worm to slide, and further drives a sliding clamping plate to slide; therefore, the computer is clamped by the sliding clamping plate, the computer is convenient to overhaul, and the computer is prevented from moving.

The invention discloses a pinch roller assembly structure of paper corner protector automatic bending device. A paper corner protector is a long strip 90-degree bending paper tape; the upper end of a vertically arranged rotating shaft is perpendicular to a disc surface of a rotary disc and is mounted at the disc center of the bottom part of the rotary disc; a pinch roller assembly is arranged above a rotary disc assembly; a sliding block is configured at each of the four end parts of an inclined cross-shaped guide rail; a compression air cylinder is mounted on each sliding block; a driving pinch roller is mounted on a piston rod of each compression air cylinder; the input end of a guide slot is hinged to a bracket of the guide slot; the output end of the guide slot crosses over an inclined lower disc edge of the rotary disc and extends into the rotary disc. Feeding, bending and discharging of the device are all conducted automatically by a control device of a control unit, the manual operation is omitted, and a great deal of labor is saved; the condition that the structure gets stuck completely can be efficiently avoided; the device is compact in structure, fully utilizes the stroke heights of the rotary disc assembly and the pinch roller assembly, facilitates manual observation, and occupies a small area.

The invention discloses a lifting and separating device which comprises a first-stage lifting mechanism, a first-stage separating mechanism and a second-stage lifting mechanism, the first-stage lifting mechanism can convey mixed materials located at a first station to a second station, the first-stage separating mechanism can receive the mixed materials conveyed by the first-stage lifting mechanism and input the mixed materials into a third station, and the second-stage separating mechanism can receive the mixed materials conveyed by the second-stage lifting mechanism and input the mixed materials into a fourth station. The second-stage lifting mechanism can convey the mixed material at the third station to the fourth station; the first-stage separation mechanism comprises a first-stage separation bin and a first-stage screen, the first-stage separation bin is communicated with the second station and the third station, and when the mixed materials penetrate through the first-stage screen, the materials with large particles can be intercepted. The first-stage separation mechanism is arranged between the high position (the second station) and the low position (the third station), and the mounting position of the first-stage screen can be close to the ground, so that on one hand, the separation condition of mixed materials can be conveniently observed manually, and on the other hand, the first-stage screen can be conveniently cleaned or overhauled by an operator.

The invention discloses a forestry engineering seedling raising device, and belongs to the technical field of forestry seedling raising equipment. The forestry engineering seedling raising device comprises a mounting box and a support, wherein a first extension plate is connected to the mounting box, a carrier roller is rotatably connected to the first extension plate, a conveying belt is rotatably connected to the carrier roller, a first motor is connected to the support, a hole pressing mechanism is slidably connected to the inside of the mounting box, an L-shaped plate is slidably connectedto the inside of the mounting box, a push plate is connected to an electric telescopic rod, a purging mechanism is connected to the push plate, a second extension plate is connected to the mounting box, a suction disc is connected to the second extension plate, suction nozzles are uniformly distributed on the bottom of the suction disc, a suction and blowing pump is connected to the suction disc,a storage disc is connected to the inside of the mounting box, a storage hole is formed in the storage disc, a driving portion is connected to the second extension plate, a storage box is connected to the support, a discharging roller is rotatably connected to the inside of the storage box, and a second motor is connected to a supporting plate. The forestry engineering seedling raising device hasthe advantages that the operation process is simplified by utilizing an integrated mechanism, the labor intensity is reduced, and the seedling raising survival rate is improved.

The invention discloses a full-automatic flatness detection mechanism for a cross beam of an intelligent desk, and the mechanism comprises a detection rack. The left and right sides of the top surfaceof a top plate of the detection rack are fixedly provided with vertical plates, and the inner walls of the front and rear ends of the vertical plates are fixedly provided with support plates. Two ends of a transmission screw are hinged to two support plates at the same side, wherein one support plate is fixedly provided with a drive motor. An output shaft of the drive motor is a spline shaft, andthe spline shaft is inserted in a spline hole at one end of the transmission screw. A moving block is connected to the transmission screw in a threaded manner, and the top surface of the moving blockis fixedly provided with an upper support plate. The inner walls of the top and lower part of the upper support plate are fixedly provided with adjustment lateral plates. The detection mechanism canenable a flat block to be adjusted vertically and horizontally so as to enable the flat block to be attached to side walls of a support beam of legs of desks at different heights, and the flat block automatically moves, thereby facilitating the manual observation. Moreover, a person does not need to hold the flat block, so the detection mechanism is very convenient, is wide in application range, and is good in effect.

The invention discloses a feeding detouring structure of a paper corner protector automatic bending device. A paper corner protector is a long strip 90-degree bending paper tape; the upper end of a vertically arranged rotating shaft is perpendicular to a disc surface of a rotary disc and mounted at the disc center of the bottom part of the rotary disc; a pinch roller assembly is arranged above a rotary disc assembly; a sliding block is configured at each of the four end parts of an inclined cross-shaped guide rail; a compression air cylinder is mounted on each sliding block; a driving pinch roller is mounted on a piston rod of each compression air cylinder; the input end of a guide slot is hinged to a bracket of the guide slot; the output end of the guide slot crosses over an inclined lower disc edge of the rotary disc and extends into the rotary disc. Feeding, detouring and discharging of the device are all conducted automatically by a control device of a control unit, the manual operation is omitted, and a great deal of labor is saved; the condition that the structure gets stuck completely can be efficiently avoided; the device is compact in structure, fully utilizes the stroke heights of the rotary disc assembly and the pinch roller assembly, facilitates manual observation, and occupies a small area.

The invention relates to an intelligent real-time on-line displaying and controlling leakage protector which comprises a control panel, wherein a wire inlet interface and a wire outlet interface are arranged at the end part of the control panel; a zero sequence transducer, a shunt releaser, an operating mechanism and a controller are arranged in the control panel; a leakage current display screen is arranged on the control panel; a tripping mode and a tripping mode selecting unit are arranged in the controller; the tripping mode comprises a forcing non-tripping mode, a delayed tripping mode and a normal tripping mode; the tripping mode selecting unit is used for selecting the tripping mode according to the size of a leakage current detected by the zero sequence transducer and switching among the modes according to the change of the detected leakage current. The invention provides an intelligent real-time on-line displaying and controlling leakage protector which is used for solving the technical problems of a breaker in the prior art that an instantly increased leakage current is subjected to tripping, service life of equipment is influenced, working efficiency is reduced and treatment cannot be performed according to specific working conditions.