889 results about "Transfer station" patented technology

The invention relates to a coal conveying control system and method for a thermal power plant. The method comprises the following steps that S1, operation data of a coal conveying system are collected in real time through a preset multi-source sensor network; s2, constructing a time sequence prediction model based on an attention mechanism, and dynamically predicting the operation state of the coal conveying system; s3, executing real-time optimization calculation at the edge calculation node, and generating a control instruction set including the belt speed, the coal feeder opening degree and the transfer station cooperation strategy; s4, the control instruction is issued to an execution mechanism through a 5G-MEC network, and meanwhile key data is uploaded to a cloud end for model iteration updating; and S5, dynamically adjusting a safety protection threshold value based on an equipment vibration spectrum analysis result, and triggering a hierarchical protection mechanism when a coal blockage risk is detected. The method has the effects of effectively improving the performance of the coal conveying system and being green and energy-saving.

The invention relates to the technical field of garbage collection and transportation full scenes, and particularly discloses a garbage collection and transportation full scene data monitoring system which comprises a full scene data acquisition module, a dynamic collection and transportation queue generation module, a collection and transportation vehicle distribution module, a transfer station distribution feedback module and a database. Garbage collection full scene data is collected in real time through sensor groups of garbage cans, garbage collection vehicles and transfer stations, traffic road condition information is fused to construct a data network, regional demands are predicted based on historical data, a dynamic priority queue is generated in combination with a garbage amount exceeding threshold proportion, and a path is optimized through capacity matching and real-time road conditions, so that the real-time garbage collection is realized. And the congestion compensation duration is calculated, it is ensured that classified garbage is precisely matched with vehicle partitions, the transfer station capacity is dynamically calculated, and overload tasks are automatically distributed to adjacent stations. According to the method, the problems of data islands, static scheduling and mixed loading of a traditional system are solved, the resource efficiency and environmental protection benefits are remarkably improved, and the clearance efficiency and the service quality are improved.

A method for automatically loading a carrying device in such a manner that pieces of luggage are in close proximity to each other and positioned one above the other, comprising the steps of:-placing pieces of luggage to be loaded in a first group or in a second group, the pieces of luggage of the first group having an enclosure wall at least largely made of a relatively hard material, the luggage pieces of the second group are provided with enclosing walls which are made of relatively soft materials at least to a great extent; -supplying the piece of luggage to be loaded to at least one transfer position belonging to the transfer station; and moving the piece of luggage to be loaded from one of the at least one transfer position to the carrying device by means of at least one manipulator belonging to the transfer station. In this case, a control unit of the transfer station controls the at least one manipulator on the basis of the placement of the pieces of luggage to be loaded, such that at least a bottom layer, a top layer and at least one intermediate layer between the bottom layer and the top layer are formed in the carrying device, each layer comprising a plurality of pieces of luggage placed in the same group, and each layer comprising a plurality of pieces of luggage placed in the same group. An intermediate layer has one layer both above and below it, and the pieces of luggage of the layer are placed in another group relative to the pieces of luggage of the intermediate layer.

The invention discloses an intelligent agent-based oil field station unattended intelligent operation and maintenance centralized control method and system, and belongs to the technical field of oil field station intelligent operation and maintenance management. The system comprises a data acquisition module, a data summarization decision module, a station coordination execution module, an emergency intervention module and an output module; pressure sensors, temperature sensors, flow sensors, liquid level sensors and water content sensors are arranged at oil field inter-well stations, transfer stations and united stations, and crude oil conveying equipment data of the inter-well stations, the transfer stations and the united stations are collected in real time. According to the intelligent agent-based unattended intelligent operation and maintenance centralized control method and system for the oil field station, station correlation analysis, instant optimization adjustment strategy and target optimization adjustment strategy generation, station specific parameter execution, feedback and optimization adjustment strategy fine adjustment and decision process recording can be realized, and a large model and a small model are closely combined; and an up-and-down collaborative hierarchical control framework is formed, so that the practicability and functionality are enhanced.

The method for managing the serialisation and tracing of packs of products, which are to be gathered in groups of packs to be inserted in respective containers, comprises: picking up, from a first conveyor means (1), a first series of packs of products (P) for which a respective series of reference codes (a, b, c) present thereon has been collected and memorised, and forming a group (P1, P2) of packs of products internally of a seat (21, 22) of the second conveyor means (2), memorising the position of the seat (21, 22) on the second conveyor means (2) and transferring the seat (21, 22) to a transfer station (ST); using a third conveyor means (3) for transferring a container (A1, A2) into the transfer station (ST) and transferring the group (P1, P2) of packs of products for which the reference codes have been memorised from the seat (21, 22) of the conveyor means (2) into the container (A1, A2), The method further comprises, before or after transferring the group (P1, P2) of packs of products into the second container (A1, A2), applying on the container (A1 A2) a tracing code bearing a datum representing the reference codes which had been memorised and which are present in the packs of products of the second group (P1, P2) of packs of products.

The present disclosure generally relates to collecting, handling, and / or sorting of waste or other objects. For example, certain embodiments are generally directed to systems and methods for collecting and sorting objects such as trash, recyclables, compostables, etc. In some cases, such systems may be used at a MRF (materials recovery facility), a transfer station, a public facility, or other locations where various objects in a waste stream are to be sorted. In some cases, the system may be relatively small and compact. The waste stream may be singulated or separated into discrete objects to facilitate identification and sorting. For example, two or more discrete objects within the waste stream that are contacting one another or are proximate to one another may be separated, so as to facilitate identification and / or sorting of the objects. This may be useful, for example, for producing less contaminated streams of trash, recyclables, compostables, etc. from a waste stream.

The utility model discloses an automatic tray collecting and releasing machine which comprises a machine frame, and a tray feeding station, a tray discharging station, a tray temporary storage station, a tray taking station, a transferring station, a separating station and a plate discharging station are arranged on the machine frame. The tray feeding lifting mechanism is mounted on the tray feeding station; the tray temporary storage mechanism is mounted on the tray temporary storage station; the branch tray lifting mechanism is mounted on the rack; the tray fork mechanism is mounted on the rack; the tray transplanting mechanism is mounted on the rack; the board separating and conveying mechanism is mounted on the separating station; and the plate discharging conveying belt is mounted on the plate discharging station. According to the automatic tray collecting and releasing machine, the problem of interruption of a production line can be avoided, and the overall production efficiency is improved.

Automatic tapping equipment for a filter end cover relates to the technical field of filter machining and comprises a shell and a rack arranged in the shell, the rack is sequentially provided with a first transfer station, an overturning station, a second transfer station, a tapping station and a discharging station in the transmission direction of the filter end cover, and the rack is provided with a feeding mechanism, a discharging mechanism, a tapping mechanism and a discharging mechanism; a clamping mechanism; a detection unit; the turnover mechanism is used for clamping the filter end cover on the non-uniform surface and turning over the filter end cover by 180 degrees; a lifting mechanism; a transfer mechanism; and the tapping mechanism is arranged at the tapping station and is used for carrying out tapping operation on the filter end cover located at the tapping station. Automatic feeding equipment and automatic tapping equipment are combined, the whole process operation of feeding, transferring, tapping and discharging of the filter end covers is achieved, meanwhile, through the arranged overturning station, the front faces and the back faces of the filter end covers are achieved, it is guaranteed that all the filter end covers are located on the same face, the follow-up procedures can be normally carried out, the shutdown frequency is reduced, and the production efficiency is improved. The production efficiency is improved.

An automatic roll change device (100), comprising: a starting mechanism (300), which comprises a first material pick-up member (303), wherein the first material pick-up member (303) can move between a starting station and a transfer station to pick up a starting end of a standby material strip (204) on a standby material roll (202), and drive the starting end of the standby material strip (204) to separate from the standby material roll (202) and move in a direction away from the standby material roll (202); a material strip transfer mechanism (400), which comprises a second material pick-up member (401), wherein the second material pick-up member (401) can move between the transfer station and a strip joining station to transfer the starting end of the standby material strip (204) from the first material pick-up member to the strip joining station; and adhesive tape affixing mechanisms (500), each of which comprises a strip joining assembly (501), wherein the strip joining assembly (501) is located on the strip joining station, and the strip joining assembly (501) can hold in place the starting end of the standby material strip (204) located on the second material pick-up member (401), enabling a tail end of a working material strip and the starting end of the standby material strip to be bonded together by means of a single-sided adhesive tape. The automatic roll change device can improve the roll change efficiency. Further provided is a cell winding apparatus.

The invention relates, inter alia, to a device for conveying containers for a container processing facility. The device has a first, preferably continuous, container conveyor, a second, preferably continuous, container conveyor, which has multiple preferably plate-shaped carriers for transporting the containers, and a transfer station by use of which the containers can be removed from the first container conveyor and positioned on the multiple carriers of the second container conveyor. Advantageously, the device allows unstable containers to be transported securely and these containers to be buffered by use of the carriers.

The utility model discloses a sliding and jacking mechanism for a container displacement mechanism of a vertical garbage transfer station, which is used for being mounted on a turnover platform in the displacement mechanism and comprises at least two guide rails, a sliding and jacking seat, a driving component and a locking component. The two ends of the sliding jacking base are slidably connected to the two guide rails respectively, the driving assembly is in transmission connection with the sliding jacking base and used for driving the sliding jacking base to slide along the two guide rails, and the locking assembly is arranged on the sliding jacking base and operably locks a garbage container. When the locking assembly locks the garbage container, the sliding jacking base can be driven by the driving assembly to slide, so that the garbage container is pulled to or pushed away from the overturning platform. According to the utility model, the installation precision is reduced, and the service life of the garbage container is prolonged.

The invention provides rotating mirror laser thinning equipment. The rotating mirror laser thinning equipment comprises a feeding conveying line; a discharging conveying line; a laser processing assembly; the laser processing assembly comprises a laser, a first reflector, a diaphragm, a second reflector, a beam expander, a laser beam shaper, a dynamic rotating mirror and a field lens, wherein the first reflector, the diaphragm, the second reflector, the beam expander, the laser beam shaper, the dynamic rotating mirror and the field lens are arranged in the laser beam emitting direction. The first transfer assembly is located between the first transfer station and the second transfer station; and a second transfer assembly. The device is high in automation degree, high in working efficiency and good in laser thinning effect, and the deformation problem and the resonance problem caused by thermal expansion of the battery piece in the machining process are effectively avoided.

The invention relates to an automatic conveying and assembling machine for conveying a sensor to an electronic scale bottom shell and loading the sensor into the electronic scale bottom shell. Comprising a feeding conveying line and an assembling conveying line; the feeding conveying line is used for conveying a carrying seat, and a placing table is arranged on the carrying seat; a sensor feeding station, a sensor base feeding station and a sensor assembly transfer station are sequentially arranged in the conveying direction of the feeding conveying line. The assembly conveying line is used for conveying a sensor assembly; a moving station and a loading station are sequentially arranged in the conveying direction of the assembly conveying line. The assembling conveying line comprises a first carrying mechanism used for carrying the sensor assembly on the sensor assembly transfer station of the feeding conveying line to the moving station. And the loading station is used for loading the sensor assembly into the bottom shell of the electronic scale. According to the sensor assembly line, assembly line assembly can be achieved, ordered arrangement of sensor assemblies is achieved by means of the carrying base, the manual sorting time is saved, and the assembly efficiency is effectively improved.

The invention discloses a subway multi-line transfer station flood multi-target dynamic evacuation path planning method. The method comprises the following steps: establishing a three-dimensional space model by acquiring subway station structure information, and abstracting the three-dimensional space model into network representation; real-time water regimen information is obtained through a hydrological sensor and video monitoring, preprocessing and fusion are carried out, and water regimen sensing data under unified space-time reference are generated; in-station crowd information is obtained in real time through video target detection, the crowd density and the traffic capacity are calculated, and crowd situation perception data are formed; generating a plurality of group evacuation path candidate schemes for different types of passengers by adopting a real-time path search algorithm in combination with the water regimen, the people flow situation and the trafficability constraint; evacuation paths are classified according to passenger types, evacuation guidance is issued through a multi-terminal channel, and differentiated dynamic guidance of departure passengers, transfer passengers and mobility-disabled passengers is achieved. According to the method, flood disasters and people flow changes can be responded in real time, and the evacuation efficiency and safety of the subway transfer station are improved.

The invention relates to the technical field of water treatment, in particular to a nanofiltration membrane integration process for treating leachate of a garbage transfer station and a flocculating agent for a pretreatment section of the nanofiltration membrane integration process. According to the flocculating agent, the efficient composite flocculating agent is generated in situ through the cooperation of the ionic liquid grafted diatomite and the sulfonate modified branched polyamide cross-linked substance and the combination of the aluminum salt and the ferric salt, so that rapid removal of multiple pollutants and enhancement of floc stability are realized, and the follow-up membrane blockage risk is remarkably reduced. According to the process, an innovative pretreatment-graded nanofiltration-deep purification mode is adopted, membrane types of nanofiltration sections are optimized and screened according to pollutant characteristics, flexible combination of molecular step filtration, terminal combined light-Fenton oxidation, compact nanofiltration or reverse osmosis is realized, and efficient reduction of COD (Chemical Oxygen Demand) and salt content and energy consumption control are taken into consideration. The process has the advantages of stable effluent quality, low membrane pollution and greatly reduced medicament and operation cost, adapts to different emission standards, and has significant engineering application value.

The invention relates to the technical field of oversized component in-situ machining, and discloses an on-site measuring, positioning and machining method for large spherical shell assembly machining, which comprises the following steps: building a rotary arched on-site machining system and establishing a three-dimensional space coordinate system of a large spherical shell assembly; an external laser tracker of the large spherical shell assembly establishes direct connection with a three-dimensional space coordinate system through the transfer station measuring points, and the external laser tracker guides a robot to complete trepanning machining of the large spherical shell assembly; counting the trepanning form of the large spherical shell assembly and carrying out overall machining planning; and performing trepanning processing according to the overall processing plan, and synchronously adopting an iterative sphere center fitting method. According to the technical scheme, the direct relation with the coordinate system is established through the transfer station measuring points, trepanning of the spherical shell is completed, then the influences of different trepanning positions and trepanning shapes under the gravity field are comprehensively considered, overall planning of trepanning is conducted, and the reliability of the machining process of the large spherical shell assembly and the accuracy of a finished product are ensured.

An isolator system for filling a container with a liquid, the isolator system comprises a filling module having a filling station for filling the container with the liquid, a stopper placing station for placing a stopper on the filled container, and a plurality of handling devices for handling the container within the filling module; a first transfer station for transferring the container to be filled into the filling module; a second transfer station for transferring the filled container out of the filling module; and a control device. The present application also discloses a transfer station for transferring a container and several methods.

The invention discloses an automatic sorting machine for electronic components, and relates to the technical field of electronic component sorting, the automatic sorting machine comprises a case, and a feeding mechanism, a grabbing mechanism, a transferring mechanism, five storage mechanisms, a discharging mechanism and a rechecking feeding mechanism are mounted in the case. After electronic elements are produced and subjected to AVI and AOI detection, the feeding mechanism drives the tray to move into the case, the grabbing mechanism grabs defective electronic elements and places the defective electronic elements into the tray of the transfer station according to coordinates generated by the system, and then the discharging mechanism drives good electronic elements on the feeding mechanism to move out of the case. When the transfer station is filled with defective electronic elements, the transfer mechanism conveys the filled tray to one storage mechanism, and then the other storage mechanism conveys the empty tray to the transfer station, so that the sorting machine does not need to be paused in the tray replacement process, and the sorting efficiency of the electronic elements is improved.

An isolator system for filling a container with a liquid, the isolator system comprises a filling module having a filling station for filling the container with the liquid, a stopper placing station for placing a stopper on the filled container, and a plurality of handling devices for handling the container within the filling module; a first transfer station for transferring the container to be filled into the filling module; a second transfer station for transferring the filled container out of the filling module; and a control device. The present application also discloses a transfer station for transferring a container and several methods.

The invention discloses an intelligent logistics management method and system, and the method comprises the steps: analyzing the influence of environment data on the temperature change in a refrigerator car, analyzing the influence of the temperature change in the refrigerator car on the form of goods, obtaining the vulnerability degree grade of the goods, analyzing the path characteristics between the refrigerator car and a transfer station, and obtaining the vulnerability degree grade of the goods. Analyzing the predicted transportation time of the transportation paths based on the path characteristics, screening the transportation paths based on a set time threshold value, analyzing the jolting characteristics of the transportation paths and the influence of the cargo vulnerability degree on the score of the transportation paths to obtain a comprehensive score of the transportation paths, and selecting a target transportation path according to the comprehensive score, the method comprises the steps that the running time of a refrigerator car in a target transportation path is analyzed in real time, proofreading is conducted on the basis of the running time and predicted time, the influence of the bumping degree of the transportation path and the goods vulnerability degree on cost loss is analyzed to obtain loss cost, and the transportation path is adjusted according to the loss cost. The method has the characteristics of reducing cost and improving accuracy.

The invention relates to the technical field of grinding machines, in particular to a multi-shaft grinding machine and method applied to the intelligent manufacturing equipment industry, the multi-shaft grinding machine comprises a lifting frame, a reversing frame and a transmission system which work independently are arranged on the lifting frame, and a circulation station, a pre-grinding station, a rough grinding station and a fine trimming station are sequentially arranged on the lifting frame in the clockwise direction; and four polishing systems are installed on the reversing frame, each polishing system comprises a vibration frame slidably connected to the reversing frame, and the reversing frame is provided with a vibration system for driving the vibration frame to vibrate up and down in a cyclic variable amplitude mode, a planet carrier rotationally connected to the vibration frame and a polishing shaft rotationally connected into the planet carrier. The full-automatic grinding machine has the beneficial effects that the circulation station, the pre-grinding station, the rough grinding station and the fine trimming station are sequentially arranged on the lifting frame in the clockwise direction, and the four independent grinding systems are arranged on the reversing frame, so that full-process automatic continuous operation of workpieces from circulation, pre-grinding, rough grinding to fine trimming is achieved.

The invention discloses an intelligent control and management system for spraying equipment of a garbage transfer station, relates to the technical field of management of garbage transfer stations, and aims to solve the problem of poor spraying effect. According to the invention, through comprehensive analysis and data fusion of a plurality of environmental monitoring data, the real-time condition of the garbage transfer station can be reflected comprehensively and accurately, a detailed spraying scheme is formulated according to the pollution level and the spraying suggestion strength, and refined resource allocation can ensure maximum utilization of resources, so that the resource utilization rate is improved. Meanwhile, the situation of excessive spraying or insufficient spraying is avoided, flexible configuration and adjustment are carried out according to different spraying requirements and scenes, adaptability is high, and the system can be widely applied to various places needing spraying control.

The invention relates to the technical field of antennas, in particular to appearance detection equipment which comprises a machine table, a transfer module, a feeding rotating module, a first detection module and a second detection module, the transfer module is configured to pick up and transfer at least one antenna, and the feeding rotating module is configured to feed the antenna. The first path covers the material receiving station, the material transferring station and the area between the material receiving station and the material transferring station, and the second path covers the material transferring station, the material discharging station and the area between the material transferring station and the material discharging station. The feeding rotating module is located at the material rotating station and is configured to rotate the whole antenna by 90 degrees. The first detection module is configured to shoot a first side and a second side, which are oppositely arranged, of at least one antenna on a first path; and the second detection module is used for shooting a third side and a fourth side, which are oppositely arranged, of the at least one antenna on a second path. The invention aims to improve the appearance detection efficiency of the antenna.

The invention discloses a rail transit dispatching command system, which belongs to the technical field of rail transit dispatching and comprises a data acquisition module, a data integration module and a dispatching command module. The data acquisition module collects current urban rail transit data, including traffic routes, station intervals, driving intervals and subway parameters, collects gate data of different stations of the current urban rail transit, obtains real-time passenger flow data of different subway stations under the jurisdiction of a city, and obtains the real-time passenger flow data of the different subway stations through installing infrared sensors at subway doors. Collecting real-time passenger flow data of different metro shifts; the data integration module establishes files based on the number of rail transit lines by establishing a rail transit information database. According to the rail transit dispatching command system, different line parameters of urban rail transit are collected, the subway stopping time is flexibly adjusted based on the real-time passenger flow volume, dynamic dispatching is carried out on subways of morning and evening peak transfer stations, and practicability is enhanced.

The invention provides a terminal circulating feeding mechanism and a circulating feeding method. The terminal circulating feeding mechanism comprises a circulating clamp library, a material returning unit, a switching unit, a first pushing unit and a second pushing unit. The circulating clamp library is provided with a circulating transmission track, and a terminal input port, a material returning station and a feeding station which correspond to the circulating transmission track, and the first pushing unit corresponds to the feeding station so as to push the terminal clamps on the clamp grooves to the feeding station; the second pushing unit corresponds to the material returning station so as to push the terminal clamp at the material returning station into the clamp groove; a transfer station is further arranged between the material returning station and the feeding station, and the switching unit drives the terminal clamp to be switched among the material returning station, the feeding station and the transfer station; and the material feeding and returning unit corresponds to the transfer station so as to be switched between the transfer station and the terminal processing station. Continuous operation of different terminals can be realized; and the operation efficiency is improved.

The invention discloses an intelligent sterilizing and spraying system for a garbage transfer station, relates to the technical field of intelligent sterilizing and spraying, and aims to solve the problem that the sterilizing effect of the garbage transfer station is not obvious. By accurately controlling starting, stopping and adjusting of the spraying device, unnecessary waste can be avoided, so that energy and disinfectant are saved, early warning responses of different intensities are conducted according to the recognized abnormal degree, an operator can be more effectively reminded to pay attention to the abnormal condition, measures are taken in time for treatment, further deterioration of the problem is avoided, and the working efficiency is improved. According to the requirements of different disinfection schemes, the type and dosage of the disinfectant are flexibly adjusted, the device is suitable for garbage transfer stations of different scales and types, the opportunity of manual contact with the disinfectant is reduced through automatic and intelligent operation, and through real-time monitoring and intelligent disinfection spraying, the disinfection efficiency is improved. The concentration of harmful gas, the concentration of particulate matter and the like in the waste transfer station can be remarkably reduced, and the safety and the sanitary level are improved.

The invention discloses a multi-robot path planning scheme in a transfer station, and belongs to the technical field of intelligent hardware, and the method comprises the steps: obtaining the state information of a robot and the environment information of the transfer station; according to the state information and the environment information, a three-dimensional grid map of the transfer station is generated, and the position of an elevator is marked; judging whether the robot needs to cross floors from the current position to the target position or not to obtain a judgment result; planning a first path for the robot by adopting a path planning algorithm matched with the judgment result, and determining the time when the robot reaches each grid position under the first path; checking whether path conflict grids exist with other robots in the transfer system or not; adjusting the first path according to an inspection result to obtain a target path; and smoothing the target path based on a preset smoothing algorithm, and controlling the robot to move according to the smoothed target path. According to the scheme provided by the embodiment of the invention, rationalization and accuracy of the transfer guide path can be improved.

The invention belongs to the field of interaction between soil and a structure in geotechnical engineering, and provides a method for judging a local influence range of a cross station structure in a vibration table test. Comprising the steps of 1, designing a three-dimensional reduced scale model of the cross transfer station; 2, designing three-dimensional measuring points of the cross transfer station model; 3, generating an internal force characteristic curve of the cross transfer section; and 4, judging the influence range of the local cross transfer section of the station structure. According to the method, after the influence range of the cross transfer section of the cross station structure is determined, the cross transfer subway station structure can be divided into two parts to be subjected to anti-seismic analysis by adopting a segmentation processing method, and the problem of spatial effect influence factors of the cross transfer station is effectively solved.

The invention provides a working method of a pole piece conveying device, and relates to the technical field of battery production. The method is based on a pole piece conveying device and comprises the following steps: receiving operation parameters of a lamination system applied by the pole piece conveying device; according to the operation parameters of the lamination system, determining target operation parameters of an electromagnetic guide rail for driving each magnetic suspension rotor of the pole piece conveying device; wherein the target operation parameter meets a wafer receiving speed limiting condition and a wafer feeding speed limiting condition; and controlling the electromagnetic guide rail to drive each magnetic suspension rotor according to the target operation parameters to sequentially pass through a sheet receiving transfer station and a sheet feeding transfer station on the electromagnetic guide rail. The magnetic suspension rotor is adopted to carry the pole piece positioning carrier, high-speed and high-precision magnetic suspension piece conveying is achieved, independent control and precise speed regulation are supported, the problems that belt conveying is low in efficiency, large in error and the like are solved, efficient, stable and safe pole piece conveying control is achieved, and the lamination speed, efficiency, quality, safety and the like are improved.

The utility model discloses a door opening and closing mechanism for a container displacement mechanism of a vertical garbage transfer station, which is used for being mounted on a turnover platform in the displacement mechanism and comprises a fixing frame, a turnover frame, two guide sleeves, a first driving component and a second driving component, the fixing frame is mounted on the turnover platform, the turnover frame is of a frame-shaped structure, and the two guide sleeves are arranged on the turnover frame. The overturning frame is arranged on the fixing frame and rotationally arranged on the fixing frame, the two guide sleeves are arranged on the two sides of the overturning frame in a sliding mode respectively, each guide sleeve is provided with a door opening and closing hook, the two door opening and closing hooks are matched with two box cover hooks located on the two sides of a garbage container box cover respectively, and the first driving assembly is in transmission connection with the two guide sleeves. Door opening and closing actions of the garbage container are automatically completed, manual participation is not needed, an operator is far away from a foundation pit opening, the labor intensity of the operator is reduced, and meanwhile safety is provided.