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959results about How to "Reduce manual labor" patented technology

Press fitting equipment for inserting rotating shaft into iron core and operation method of press fitting equipment

The invention discloses press-fitting equipment for pressing a rotating shaft into an iron core and an operation method of the press-fitting equipment. The equipment comprises a rack, an iron core feeding mechanism, an iron core height measuring and position finding mechanism, an iron core coding mechanism, a rotating shaft feeding mechanism, a rotating shaft press-fitting mechanism and a carrying device, and the iron core feeding mechanism, the rotating shaft feeding mechanism and the rotating shaft press-fitting mechanism are connected with one another; the carrying device is positioned among the mechanisms; the rotating shaft feeding mechanism comprises a secondary material ejecting device which is located beside the rotating shaft press-fitting mechanism. All the mechanisms and the carrying device used for transferring the iron core are integrated on the rack to form the equipment for pressing the rotating shaft into the iron core, and the equipment achieves the operations of automatic feeding and detection of the iron core, automatic feeding of the rotating shaft, secondary jacking and transferring of the rotating shaft and automatic pressing of the rotating shaft into the iron core. The process of all links of inserting the rotating shaft into the iron core is automatically operated, a large amount of manual labor is saved, and the assembling efficiency of the motor is improved.
Owner:SHENZHEN HONEST MECHATRONIC EQUIP CO LTD

Multi-station sludge filter pressing system

ActiveCN119097980AWith correction functionWith flattening functionSludge treatmentEnergy based wastewater treatmentSludgeProcess engineering
The embodiment of the invention discloses a multi-station sludge filter pressing system which comprises a first station and a second station, the first station and the second station are sequentially connected from front to back, and each of the first station and the second station comprises a sludge feeding module, a coating and separating module, a curing module and a frame; sludge is stirred through a stirring bin in the sludge feeding module and then enters a position between two layers of filter cloth through a spiral conveying pump; the coating and separating module is connected with the sludge feeding module, so that tensioning, flattening, cleaning and air-drying, detection and deviation correction and the like are carried out on the filter cloth, and the thickness of the module covering the upper layer and the lower layer of the filter cloth with sludge and single-layer sludge is adjusted; a pressure applying unit in the curing module extrudes and dries the sludge through a filter pressing frame, the sludge filter pressing process is achieved, the configuration mode of double material distributors and single press double stations is adopted, double-station movable filter pressing is conducted through mutual cooperation of a first station and a second station, the continuous material distributing and discharging process is achieved, and the production efficiency is improved.
Owner:CNBM (HEFEI) POWDER TECHNOLOGY EQUIPMENT CO LTD

Assembly type storage shelf convenient to transport

The invention discloses an assembly type storage shelf convenient to transport, and belongs to the technical field of transportation storage shelves, the assembly type storage shelf convenient to transport comprises a bottom plate, a plurality of placing plates are sequentially, uniformly and equidistantly arranged at the upper end of the bottom plate from top to bottom, the placing plates are mutually connected through steel wire ropes, and two bidirectional lead screws are symmetrically and rotatably connected to the upper end of the bottom plate; the two bidirectional lead screws are in transmission connection through a belt wheel, a rotating assembly used for driving the bidirectional lead screws to rotate is installed on the bottom plate, two movable blocks are symmetrically connected to the rod walls of the bidirectional lead screws in a threaded mode, and driving rods are hinged to the upper ends of the movable blocks. The defects in the prior art are overcome, the multiple containing plates can be unfolded, stored and stacked through mutual cooperation of the bottom plate, the containing plates, the steel wire rope, the two-way lead screw, the movable block, the driving rod, the motor, the limiting sleeve, the fixing rod and other structures, adjustment can be conducted according to the requirements of goods, operation is easy and convenient, manual labor is reduced, and the working efficiency is improved. Therefore, the applicability of the device is improved.
Owner:SUZHOU PARK HYATT INFORMATION TECHNOLOGY CO LTD

Automatic calf feeding robot

The invention provides an automatic calf feeding robot which comprises a self-moving rack, a milk blending mechanism, a milk feeding mechanism, a calf information collector, a positioner and a feeding controller, and the milk blending mechanism, the milk feeding mechanism, the calf information collector, the positioner and the feeding controller are mounted on the self-moving rack. The feeding controller controls the self-moving rack to move towards the feeding window of the corresponding calf island according to the positioning signal, the calf information collector reads the calf information in the calf island, and the feeding controller controls the milk blending mechanism to blend the milk amount corresponding to the milk amount for feeding the calf according to the calf information. According to the calf feeding device, the milk liquid is prepared through the milk liquid mixing device and is conveyed to the milk liquid feeding mechanism, the feeding controller controls the milk liquid feeding mechanism to stretch into the feeding window of the corresponding calf island so as to automatically feed the milk liquid to the calves bred in the calf island, a feeding pipe does not need to be manually held by hand for auxiliary feeding, the manual labor is reduced, and the convenience of feeding the calves is improved.
Owner:NINGXIA CHUANGYAOXIN TECH CO LTD

Large-diameter nodular cast iron pipeline adjusting and butting equipment for water conservancy construction

A large-diameter nodular cast iron pipeline adjusting and butting device for water conservancy construction comprises a device base, a groove is formed in the device base, a sliding base capable of sliding horizontally is arranged in the groove, supporting plates are fixed to the two sides of the top of the sliding base, a sliding frame capable of sliding horizontally is arranged between the two supporting plates, and a mounting base is fixed to the top of the sliding frame. A rotatable pipeline positioning ring is arranged in the mounting seat, a to-be-loaded nodular cast iron pipeline is clamped in the middle of the pipeline positioning ring, and a loaded nodular cast iron pipeline is mounted at one end of the to-be-loaded nodular cast iron pipeline. The rocker is rotated to drive the worm to rotate to be meshed with the worm gear, the worm gear is stressed to rotate around the fulcrum shaft and is in threaded fit with the screw, and the screw is stressed to horizontally slide on the side wall of the pipeline positioning ring so as to drive the clamping ring to be attached to the side wall of a to-be-loaded nodular cast iron pipeline to further clamp and fix the to-be-loaded nodular cast iron pipeline. And the large-diameter nodular cast iron pipeline cannot shake and fall during butt joint adjustment, and the use stability is improved.
Owner:CHINA CONSTRUCTION SIXTH ENGINEERING BUREAU GENERAL CONTRACTING ENGINEERING CORP LTD

Charging control method, flexible charging robot, computer equipment and medium

The embodiment of the invention is suitable for the technical field of charging robots, and provides a charging control method, a flexible charging robot, computer equipment and a medium, the method is applied to the flexible charging robot, and the flexible charging robot comprises a motion platform, a flexible mechanical arm and a charging gun head; the method comprises the steps of controlling a motion platform and a flexible mechanical arm to move based on a charging instruction command so as to drive a charging gun head to be close to a charging interface of a vehicle body; when the charging gun head is close to the charging interface, the charging gun head is extended to enter the charging interface, and the motion platform and / or the flexible mechanical arm are / is driven to drive the tail end of the charging gun head to generate dynamic insertion and extraction inclination angle change in a first interval range so as to adapt to passive angle change of the charging interface in the insertion and extraction process; therefore, the charging gun head and the charging interface are enabled to touch an ideal plugging inclination angle at a certain moment in the plugging process, and smooth plugging of the charging gun head and the charging interface is further realized. Through the method, the charging efficiency can be improved.
Owner:WANXUN TECH (SHENZHEN) CO LTD

Automatic water spraying detection equipment and detection method for fire-resistant components and parts

The invention discloses automatic water spraying detection equipment and a detection method for fire-resistant components and parts, and relates to the technical field of fire-resistant component and part testing. A base is a bearing base of the equipment, a first gear and rack mechanism is mounted at the top of the base, and the first gear and rack mechanism is connected with a first servo motor to realize X-axis transmission; an X-axis origin sensor is installed on the outer wall of the base, and a Z-axis supporting wall plate is installed on the top of the first gear and rack mechanism. According to the invention, a start button is pressed down, each servo shaft can complete a water impact test action according to parameters such as contour data of a test piece, a servo motion track set by configuration parameters and the like, and in the process of executing the action of the water impact test, interpolation and following motion of each servo shaft are automatically calculated and executed by a control system; the positioning precision of a transmission part is improved, stepless speed change is achieved, an industrial control computer and a motion controller are combined for parameter setting and logic program control, and the requirements of various motion tracks are met.
Owner:SHANGHAI FIRE RES INST OF MEM +1

Tea trimmer with telescopic adjusting mechanism and trimming process of tea trimmer

The invention discloses a tea leaf trimmer with a telescopic adjusting mechanism and a trimming process thereof, and the tea leaf trimmer comprises a holding part for an operator to hold and control; the driving unit is used for driving the pruning machine to perform pruning operation; the pruning cutter is in transmission connection with the driving unit and is used for pruning branches and leaves of the tea leaves; the holding part comprises a frame body, and a supporting plate for supporting a trimmed tea tree is arranged on the frame body; the supporting plate is provided with a plurality of walking units capable of being transversely adjusted in a telescopic mode. The walking unit is in transmission connection with the driving unit, and the trimmer climbs on the surface of a trimmed tea tree after being driven; according to the tea trimmer with the telescopic adjusting mechanism, the traveling unit is arranged on the trimmer, so that the trimmer can crawl on the surface of a trimmed tea tree when the trimmer needs to trim, and manual labor is saved.
Owner:JINHUA ACAD OF AGRI SCI

An integrated embedding and expansion machine for motor stator

The invention relates to an integrated machine for embedding and expanding motor stators, comprising a locking and shifting mechanism arranged on a frame; the locking and shifting mechanism is used for loading and moving the motor stator; an expansion mechanism is arranged on an expansion base which can be moved laterally and is arranged on the frame for expanding the motor stator outwardly and expanding backwardly; a wire embedding mechanism is arranged on one side of the expansion mechanism; after the locking and shifting mechanism locks the electronic stator, the motor stator is first driven to move to the wire embedding mechanism for the first wire embedding, and then the motor stator is driven to move to the expansion mechanism for expanding the motor stator outwardly and expanding backwardly, and then the motor stator is driven to move to the wire embedding mechanism for the second wire embedding, and then the motor stator is driven to move to the expansion mechanism for the second external expansion of the motor stator, and finally the motor stator is driven to move to the wire embedding mechanism for the third wire embedding. The invention automatically realizes the wire embedding processing of the motor stator, has low labor cost and increases production efficiency.
Owner:东莞市锦宏电机有限公司

Integrated wearable soft multi-mode manipulation treatment instrument

The invention relates to the technical field of medical instruments, and provides an integrated wearable soft multi-mode manipulation treatment instrument, which comprises a glove main body, the glove main body is divided into five finger sleeve parts sleeved on fingers, a palm part located at the palm, a hand back part located at the hand back and a wrist part located at the wrist, a connecting disc is arranged on the outer surface of the hand back part, a vibration head is arranged on the side, away from the hand back part, of the connecting disc, and vibration is generated by a micro vibration motor in the connecting disc and transmitted to the vibration head to assist in manipulation treatment. According to the technical scheme, fixed-point or movable massage stimulation can be carried out on areas needing to be focused, meanwhile, palms and fingers can be used for implementing other treatment techniques such as pressing and kneading, the design can be easily matched with all parts of the body, especially the areas such as the perineum and the head and neck which are difficult to treat through traditional equipment, and the treatment effect is good. And the functions of heating and releasing a magnetic field for treatment are matched to form a synergistic effect, and the treatment effect is jointly improved.
Owner:THE FIRST AFFILIATED HOSPITAL OF MEDICAL COLLEGE OF XIAN JIAOTONG UNIV

Light unmanned aerial vehicle mineral product defense sheet law enforcement air-ground cooperation system

The invention discloses a light unmanned aerial vehicle mineral product defense film law enforcement air-ground cooperation system. The system comprises a data acquisition module which is used for acquiring and transmitting related parameters of an unmanned aerial vehicle and a holder through a software development tool; the unmanned aerial vehicle communication monitoring module is used for displaying, monitoring and transmitting related data of the unmanned aerial vehicle and the holder in real time and sending an instruction to the unmanned aerial vehicle; the verification planning module is used for calling the data sent by the unmanned aerial vehicle communication monitoring module and carrying out verification route planning and verification mode planning; the cooperative flight control module is used for controlling one or more unmanned aerial vehicles in an automatic flight mode to realize multi-angle cooperative work of the same verification point; and the flight data management module is used for storing and classifying the collected data. According to the invention, the burden of the high-mobility field verification process is reduced, and the lightweight and portability in the verification process are realized.
Owner:CHINA AERO GEOPHYSICAL SURVEY & REMOTE SENSING CENT FOR LAND & RESOURCES

Nanometer self-cleaning aluminum curtain plate surface liquid drop fluidity detection device and detection technology

The invention discloses a nano self-cleaning aluminum curtain plate surface liquid drop fluidity detection device and a detection process. The nano self-cleaning aluminum curtain plate surface liquid drop fluidity detection device comprises a detection frame and a manipulator arranged on one side of the detection frame, a detection box is rotationally arranged on the detection frame, one side of the detection box is provided with an opening matched with the shape of an aluminum curtain plate, the other side of the detection box is provided with a plurality of spray heads, and the spray heads uniformly spray colored liquid drops with charges; an electrode piece for electrifying the aluminum curtain plate is arranged on the detection box; after the aluminum curtain plate is electrified, the electrode polarity is opposite to the charge polarity of the liquid drop; according to the nano self-cleaning aluminum curtain plate surface liquid drop fluidity detection device provided by the invention, the fluidity condition of the liquid drop surface can be preliminarily observed through the detection device, and refined judgment can be carried out by matching with the further liquid drop collection condition; meanwhile, products on the assembly line can be detected in real time through cooperation of the mechanical arm, the detection convenience and efficiency are greatly improved, and the production efficiency of the aluminum curtain plate is greatly improved.
Owner:ZHEJIANG ZHONGZHE NEW MATERIAL CO LTD

Cutting equipment for EPDM sound insulation rubber processing

The utility model relates to the technical field of rubber processing, and discloses cutting equipment for EPDM sound insulation rubber processing, which comprises a bottom plate, two supporting plates are symmetrically connected to the upper end of the bottom plate, a top plate is jointly connected between the two supporting plates, a lifting assembly is mounted on the top plate, a mounting plate is connected to the lifting assembly, and a movable plate is rotatably connected to the lower end of the mounting plate. A rotating assembly used for driving the movable plate to rotate is installed on the installation plate, a cutter is installed at the lower end of the movable plate, moving blocks are symmetrically connected to the two sides of the movable plate in a sliding mode, a connecting plate is jointly connected between the two moving blocks, and fixing pipes are connected to the lower ends of the moving blocks. According to the technical scheme, through mutual cooperation of the bottom plate, the movable plate, the cutter, the fixed pipe, the wiping block, the air cylinder, the second motor, the lead screw and other structures, chippings attached to the surface of the cutter after cutting can be automatically cleaned, manual cleaning by workers is not needed, the manual labor force is reduced, and therefore the applicability of the device is improved.
Owner:常州铂力塑胶有限公司

Robot system for arranging tobacco bale stacks

ActiveCN222181110USimple, efficient and fast automated stackingreduce manual laborStacking articlesRobotic systemsStructural engineering
The utility model provides a robot system for tidying and stacking tobacco bales, which comprises a conveying belt, an elevator, a cage trolley and a turnover tidying and stacking mechanism, the conveying belt is used for conveying the tobacco bales to the elevator, the elevator is used for lifting the tobacco bales and conveying the tobacco bales to the turnover tidying and stacking mechanism, and the cage trolley is used for conveying the tobacco bales to the turnover tidying and stacking mechanism. And the overturning arrangement and stacking mechanism stacks the tobacco bales into the cage trolley. The robot system realizes simple, efficient, rapid and automatic stacking of tobacco bales, reduces manual labor, improves working efficiency, reduces operation difficulty and saves cost.
Owner:POTEVIO LOGISTICS TECH

Device and method for automatically replacing screen mesh of ceramic vibrating screen

The invention discloses a device and method for automatically replacing a screen mesh of a ceramic vibrating screen, the device comprises a frame body, a screen frame taking and placing assembly, a fixing seat, two screen hoop dismounting and mounting assemblies and a mesh distribution assembly, the fixing seat is arranged in the frame body, a groove is formed in the top of the fixing seat and matched with the screen frame, the screen taking and placing assembly is used for moving and lifting the screen frame, and the screen hoop dismounting and mounting assemblies are used for fixing the screen mesh. The two screen hoop disassembling and assembling assemblies are arranged on the two sides of the fixing base correspondingly and used for disassembling a screen hoop of the screen frame and an old screen and installing the screen hoop of the screen frame, and the screen distributing assembly is used for arranging a new screen on the surface of the fixing base; through cooperation of the screen frame taking and placing assembly and the screen hoop disassembling and assembling assembly, a screen hoop and an old screen can be disassembled, a new screen is arranged, the screen is matched with the screen frame by placing the screen frame into the groove, and the screen hoop is installed and the new screen is fixed through the screen hoop disassembling and assembling assembly, so that the problem that the efficiency of replacing the screen of the vibrating screen is low can be effectively solved; the replacement process does not need manual participation, and a large amount of manual labor is saved.
Owner:JIANGXI HEMEI CERAMICS +2

Auxiliary installation mechanism for radiant panel

The invention discloses an auxiliary mounting mechanism for a radiant panel, which belongs to the technical field of radiant air conditioners and comprises a horse stool body, universal wheels are mounted at the bottom ends of support legs on the horse stool body, a positioning mechanism is arranged on the horse stool body, an anti-skid pedal is horizontally arranged at the top of the horse stool body, and a sliding rod is mounted at one end of the horse stool body in a sliding manner. An anti-falling plate is fixed at one end of the sliding rod at the bottom of the horse stool body. The supporting piece composed of the sliding rod, the transverse rod, the Z-shaped plate, the rotating rod, the sliding hole, the guide rod, the first spring and the inverted-L-shaped plate is arranged at the top of one end of the horse stool body, the bottom end of the inverted-L-shaped plate is located above the ground in the initial state, and when the device needs to be moved, the inverted-L-shaped plate on the supporting piece makes contact with the ground and supports a worker; the horse stool body can move in the length direction of the sliding rod, the position of the device is linearly adjusted, or the horse stool body is rotated with the rotating rod as the axis, multi-angle free adjustment is conducted on the device, and use is more convenient.
Owner:ANHUI TONGDA SMART TECH CO LTD

Dust removal device for production of fireproof thermal insulation building materials

The invention discloses a dust removal device for fireproof thermal insulation building material production, and belongs to the technical field of building material production, the dust removal device comprises a fixed seat with an inner cavity, a filter plate is mounted at the top end of the fixed seat, a fixed plate is connected to the upper end of the fixed seat, and a dust collection box is mounted on the side wall of one side of the fixed plate; a plurality of through holes are evenly formed in the bottom end of the dust collection box at equal intervals, a dust discharging pipe is installed at the top end of the dust collection box, a motor is installed in the dust collection box and located at the dust discharging pipe, the output end of the motor is connected with a rotating shaft through a coupler, and the other end of the rotating shaft is connected with fan blades. The defects in the prior art are overcome, external dust can be automatically absorbed and treated through mutual cooperation of the fixing base, the filter plate, the fixing plate, the dust collection box, the motor, the rotating shaft, the fan blades, the blades, the cleaning rod and other structures, meanwhile, the through holes can be cleaned, the dust is prevented from blocking the through holes, and the dust collection effect is prevented from being affected, and therefore the dust collection effect is improved. And the applicability of the device is improved.
Owner:HANGZHOU QUNDI CONSTRUCTION CO LTD

Slurry multi-parameter automatic detection device

The utility model discloses a multi-parameter automatic detection device for slurry, which relates to the technical field of slurry performance detection and comprises a detection box, and a specific gravity detection module, a viscosity detection module and a sand content detection module are sequentially distributed in the detection box from top to bottom. An input port of the specific gravity detection module is provided with a slurry taking device for sampling to-be-detected slurry and a water taking device for pumping clear water into the detection box for use; a partition plate for supporting the specific gravity detection module is arranged in the detection box; the sand content detection module comprises a filtering bin and a sand content detector arranged below the filtering bin, a filtering opening is formed in the side wall of the bottom of the filtering bin, and a screen used for filtering mud is installed on the filtering opening. The device can realize automatic detection of three parameters of specific gravity, viscosity and sand content of slurry, is simple, convenient and quick to operate, effectively reduces errors caused by manual operation, and greatly improves the efficiency and accuracy of slurry performance detection.
Owner:CCFEB CIVIL ENG +1

Full-automatic verification device and method for low-temperature gas cylinder safety valve

The invention discloses a full-automatic checking device and method for a low-temperature gas cylinder safety valve, and belongs to the technical field of safety valve checking. The full-automatic checking device comprises a checking table, a to-be-checked feeding area, a checking area and a checked discharging area are arranged on the table top of the checking table, a gas path system and a control system are arranged in the checking table, and the to-be-checked feeding area is provided with a feeding assembly; the verification area is provided with a mechanical arm and a plurality of clamping testing mechanisms, and the detected discharging area is provided with an unqualified product box and a qualified product box. Automatic feeding and discharging in the safety valve checking process are achieved through the mechanical arm and the control system, before checking, the mechanical arm grabs the safety valve from the material disc and places the safety valve on the clamping testing mechanism, after checking is finished, the mechanical arm takes down the safety valve and automatically sorts the safety valve into a qualified product box or an unqualified product box, manual participation is not needed, manual labor is reduced, and the working efficiency is improved. The utilization rate of verification personnel is improved, the safety risk of the verification personnel is effectively avoided, the six clamping test mechanisms can work at the same time, the average verification time of a single valve is greatly shortened, and the verification efficiency is improved.
Owner:SPECIAL EQUIP SAFETY SUPERVISION INSPECTION INST OF JIANGSU PROVINCE

Intelligent ripple power supply test method and test power supply

The invention discloses an intelligent ripple power supply test method and a test power supply, and belongs to the technical field of electrical element ripple test, the intelligent ripple power supply test method comprises a hollow box, the hollow box is step-shaped, one end of the top of the hollow box far away from a projection is slidably provided with a carrier plate, and the top of the carrier plate is provided with a positioning assembly for fixing an electrical element. A through opening is formed in the top of the hollow box and located above the protrusion. Through a positioning assembly composed of an electric telescopic rod, a cross rod, a vertical rod, an L-shaped clamping plate, a torsional spring, a sheath, a lower through groove, an upper through groove and a positioning strip, after an electrical element is placed at the top of a carrier plate, correction and positioning of the electrical element can be automatically controlled through starting of the electric telescopic rod, and after correction and positioning, the electrical element is automatically positioned. The electrical element is automatically controlled to move towards the direction of the test assembly, and then the pin on the test assembly is controlled to be connected with the electrical element for measurement, so that manual plugging control is not needed, the manual labor force is reduced, and the test speed is improved.
Owner:YANGZHOU XINGHAN TECH CO LTD

Bottom breaking type unpacking machine

The invention discloses a bottom breaking type unpacking machine which comprises a rack, a bag breaking chamber, a recycling chamber, a discharging bin, a collecting box, a bag breaking device, a flow assisting device, a recycling device and a hoisting device. The bag breaking chamber and the recycling chamber are both installed on the machine frame and are both closed cavities. The discharging bin communicates with the bottom of the bag breaking chamber, and the collecting box communicates with the bottom of the recycling chamber. The bag breaking device is arranged in the discharging bin and used for breaking the hoisting bags. The flow assisting device is arranged in the bag breaking chamber and is used for repeatedly flapping the hoisting bag to form vibration; the recycling device is arranged in the recycling chamber and used for compressing the waste bags and discharging the waste bags into the collecting box. The hoisting device is arranged on the rack and used for hoisting the hoisting bags into the bag breaking chamber or the recycling chamber. According to the automatic feeding device, feeding operation can be efficiently completed, manual labor is reduced, the labor cost is reduced, the operation mechanization degree is improved, meanwhile, flying dust is prevented from being generated in the operation process as much as possible, the operation environment is improved, and harm to the body health of workers is relieved.
Owner:ZHE JIANG RUAN KONG ZHI NENG KE JI GU FEN YOU XIAN GONG SI

Multi-stage heat exchange evaporative condenser

The utility model relates to the technical field of condensers, and discloses a multistage heat exchange evaporative condenser which comprises a condenser body, an inlet is formed in the upper end of the condenser body, fixing plates are connected to the symmetrical outer side walls of the two sides of the condenser body, and the upper ends of the two fixing plates are jointly and rotationally connected with a two-way lead screw. Two moving plates are symmetrically connected to the rod wall of the two-way lead screw in a threaded mode, the moving plates are slidably connected to the upper ends of the corresponding fixing plates, rotating assemblies used for driving the two-way lead screw to rotate are installed on the fixing plates, baffles are connected to the side walls of the opposite sides of the two moving plates, and the lower ends of the baffles are aligned to the upper end of the inlet; a snow sweeping assembly is installed on the baffle. Through mutual cooperation of the condenser body, the inlet, the fixed plate, the bidirectional lead screw, the movable plate, the baffle, the first motor, the first gear, the second gear and other structures, rain and snow can be shielded, the rain and snow are prevented from entering the condenser body, and therefore the applicability of equipment is improved.
Owner:JIANGSU YUANHENG HEAT TRANSFER TECH CO LTD

Box bagging machine

The utility model discloses a box bagging machine which comprises a machine frame, a packaging bag platform and a product feeding conveying belt, the packaging bag platform and the product feeding conveying belt are located on the two sides of the machine frame respectively, an upper bag passing plate and a lower bag passing plate are fixed to the packaging bag platform, and an in-film pushing plate is movably arranged between the upper bag passing plate and the lower bag passing plate in the front-back direction. A hot-pressing cutter is installed at the rear end of the packaging bag platform, a pushing linear module is arranged above the product feeding conveying belt and fixed to the rack, a side pushing connecting plate is connected to the sliding end of the pushing linear module, and a side pushing plate is connected to the lower end of the side pushing connecting plate. The box bagging machine is used for sleeving the boxes with bags, dust-proof and moisture-proof treatment is conducted on the boxes, the storage and preservation capacity of the boxes is improved, automatic bagging is achieved, the circulating type working process is achieved, and manual labor is reduced.
Owner:DONGGUAN JITU INTELLIGENT TECH CO LTD

Composite insulator tension test system

The invention relates to a composite insulator tension test system, which comprises a test box, a test cavity is arranged in the test box, and an insulator assembly unit and a test unit are arranged in the test cavity; the insulator assembling unit comprises a tension trolley, a tension head, an adjusting trolley, an adjusting head and a supporting trolley. The adjusting trolley is driven by an adjusting motor to horizontally move on the guide rail, and a locking mechanism is further arranged between the adjusting trolley and the test box; a supporting rod and a bracket are installed on the supporting trolley, and the supporting trolley is driven by a supporting motor to horizontally move on the guide rail. The test unit comprises a test oil cylinder; a control unit is further arranged beside the test box and comprises a control box, a position sensor, a proximity switch and a time relay. According to the tension test system, through joint cooperation of the test box, the insulator assembling unit, the test unit and the control unit, automatic adjustment of the adjusting trolley and the supporting trolley can be achieved according to composite insulators of different lengths, manual adjustment is not needed any more, and great convenience is achieved.
Owner:JIANGSU XIANGYUAN ELECTRIC EQUIP

Bridge crack segmentation method based on YOLOv8n-seg

The invention relates to the technical field of image segmentation, and particularly discloses a bridge crack segmentation method based on YOLOv8n-seg, which comprises the following steps: acquiring a bridge crack image, labeling the acquired bridge crack image and making a data set, respectively adding a C2fDCNv2 module and a CBAM attention mechanism into a backbone network and a detection head of a YOLOv8n-seg model to obtain an improved YOLOv8n-seg model, and segmenting the bridge crack by using the improved YOLOv8n-seg model. And under the supervision of a loss function, training the improved YOLOv8n-seg model by using the data set to obtain a bridge crack segmentation model, re-collecting a bridge crack image, and inputting the bridge crack image into the bridge crack segmentation model to obtain a segmentation result which is an image marking all bridge cracks. According to the invention, the detection precision of small targets such as bridge cracks is high, the manual labor is reduced, the cost is low, and the bridge cracks can be efficiently and accurately detected.
Owner:DALIAN JIAOTONG UNIVERSITY

Fruit and vegetable cleaning water circulating device

The utility model discloses a fruit and vegetable cleaning water circulation device which comprises a cleaning pool, the lower surface of the cleaning pool is fixedly communicated with a backflow pipe, one end of the backflow pipe is fixedly provided with a worm gear flow sensor, one end of the worm gear flow sensor is fixedly communicated with a connecting pipe, and the outer surface of the connecting pipe is fixedly provided with a first electromagnetic valve. One end of the connecting pipe is fixedly communicated with a filter pipe, the inner wall of the filter pipe is fixedly sleeved with an annular filter net, and the reverse flushing device achieves the effects of automatically flushing impurities adsorbed on the lower surface of the annular filter net and discharging the impurities out of the filter pipe, so that not only is the manual labor reduced, but also repeated disassembly and assembly are avoided, and the working efficiency is improved. And the cleaning water circulation efficiency is improved.
Owner:ENSHIZHOU HESANXIANG AGRI TECH CO LTD

Precise fruit tree fertilization method based on vehicle-mounted hole fertilization all-in-one machine

ActiveCN119138172Areduce pollutionAchieve the purpose of quantitative and precise fertilizationImage enhancementImage analysisFruit treeImaging processing
The invention provides a precise fruit tree fertilization method based on a vehicle-mounted hole fertilization all-in-one machine, and the method comprises the steps: obtaining the position information and three-dimensional image of each fruit tree in an orchard through a positioning navigation module and a fruit tree information collection module, and obtaining the trunk diameter and crown diameter information of each fruit tree through an image processing module; the punching position, the punching number and the fertilizing amount of scientific fertilization of each fruit tree are calculated according to the information, the purpose of quantitative and accurate fertilization is achieved, the problem of environmental pollution caused by excessive fertilization is reduced, and the fertilizing efficiency is improved. The navigation system is matched with the hole fertilization all-in-one machine, so that automatic positioning and punching fertilization can be realized, and the manual labor is effectively reduced.
Owner:ZHEJIANG ACADEMY OF AGRICULTURE SCIENCES

Mechanical equipment locking device replacement mechanism and method

The invention discloses a mechanical equipment locking device replacement mechanism and method.The replacement mechanism comprises a base, a plurality of replacement libraries are formed in the end of the base, and the multiple replacement libraries are used for containing lower parts; the transverse adjusting device and the longitudinal adjusting device are arranged on the base, the end of the transverse adjusting device is connected with a pressing device, the end of the longitudinal adjusting device is connected with a clamping device, the clamping device is located above the pressing device, and the clamping device and the pressing device are used for applying acting force to the upper part; and the elastic rotation stopping device is arranged at the end part of the pressing device and is used for limiting the rotation direction of the lower part. The screw sleeve can be divided into the upper part and the lower part, the lower part is placed in the replacement library on the base, the upper part is placed in the clamping device through carrying equipment, and if the upper part or the lower part needs to be replaced, only the upper part needs to be driven to rotate through external driving equipment, so that the upper part is separated from the lower part; and corresponding parts can be replaced.
Owner:XIAN XD HIGH VOLTAGE SWTCHGEAR OPERATING MECHANISM CO LTD +6

Vertical air conditioner capable of automatically cleaning oil stains on filter screen

The vertical air conditioner comprises a vertical air conditioner body, a protective shell is movably connected to the front face of the vertical air conditioner body in a clamped mode, a mounting block is fixedly connected to the inner bottom wall of the vertical air conditioner body, and mounting through grooves which are symmetrically distributed are formed in the front face of the mounting block; and symmetrically-distributed recovery grooves are formed in the surfaces of the two sides of the mounting block, oil guide grooves distributed in a linear array mode are formed in the inner bottom wall of the mounting through groove, and one ends of the multiple oil guide grooves communicate with the inner top walls of the recovery grooves. And the cleaned oil stains are uniformly collected and treated, so that the service life of the oil gas adsorption filter screen is prolonged, the cleaning frequency of the oil gas adsorption filter screen by workers is reduced, and the effect of reducing manual labor is further achieved.
Owner:JIAXING JINLAN ENVIRONMENTAL TECH CO LTD