26 results about "Labor operations" patented technology

The invention provides a movable type flat plate automatic welding system. The movable type flat plate automatic welding system comprises a steel structure platform, at least one movable type welding rail combination device and a movable type wire feeding control system. The automatic gas metal arc welding device has the following beneficial effects that existing manual or semi-automatic welding can be replaced, a narrow field welding space of a large steel structure and automatic gas metal arc welding of a short welding seam are achieved, and the welding quality and efficiency of the welding seam are improved; the welding machine head and rail integration, lightweight and remote visual welding tracking design is adopted, the structure is compact, moving, mounting and positioning are portable, rapid and accurate, the welding operation auxiliary time is shortened, the labor operation environment and intensity of welders are improved and reduced, the field welding operation HSE level is improved, better operation and use performance is achieved, and the welding machine head is suitable for popularization and application. And the on-site welding operation quality and efficiency are further improved.

The invention relates to the technical field of industrial control, in particular to an intelligent production management process method for thick plate laser cutting in the steel processing industry. The intelligent control system automatically receives and decrypts encrypted production order information of the MES system, contour scanning and automatic verification are conducted on raw material steel plates through a 3D camera, then full-automatic typesetting is conducted based on an intelligent layout algorithm with the core of guaranteeing that finished products fall into the optimal physical and chemical performance interval of raw materials, and finally a cutting program is generated to drive equipment work. And the processing actual performance data is fed back in a closed-loop manner. The method effectively solves the problems that in traditional thick plate machining operation, the intelligent level is low, efficiency is low due to dependence on manual operation, cost is high, and quality consistency is difficult to guarantee. Seamless connection from order placing to completion and reporting is achieved, the production efficiency and the digital level are remarkably improved, feeding errors are effectively eradicated, the typesetting quality is optimized, and the labor cost and the error rate are reduced.

A system includes a base. A platform is coupled to the base. A staircase is coupled to the base and the platform. The staircase includes one or more steps leading up to the platform. A head support includes a front cross beam connected to a first arm and a second arm. The first arm and the second arm are pivotally coupled to the platform. The head support is selectively moveable between an upright position in which the front cross beam is above the platform, and a deployed position in which the front cross beam is forward from a front end of the platform.

The present disclosure relates to the technical field of electric power, and provides an electric power operation and maintenance supervision method and device, the method comprising: obtaining operation and maintenance work data related to operation and maintenance quality in electric power work through an RPA robot; analyzing the operation and maintenance work data according to preset supervision rules to obtain an analysis result, wherein the supervision rules comprise checking rules and calculation rules; and outputting the analysis result through the RPA robot. The present disclosure can realize all-round, full-process and full-automatic precise analysis of operation and maintenance quality based on RPA, realize intelligent management of operation and maintenance quality, reduce labor costs through office automation, reduce the burden of power grid grassroots staff, and improve the efficiency and accuracy of the supervision process; at the same time, errors in manual operation, such as data export errors and analysis and judgment errors, can be avoided, and the accuracy of operation and maintenance quality supervision is improved.

The application discloses a labor risk assessment system based on deep learning judgment, belongs to the technical field of artificial intelligence and labor risk assessment, constructs an end-to-end technical architecture of "multi-modal feature fusion-multi-task deep learning-double path fusion analysis", maps multi-source labor data to the same vector space through multi-modal feature fusion, realizes dynamic evolution of multi-dimensional risk assessment standards by combining multi-task machine learning and reinforcement update, constructs a pre-deployment and in-service double-path judgment mechanism, fuses the evaluation results of three dimensions of the deployment unit risk, the deployer personal risk and the post risk, outputs recruitment decision suggestions and company overall labor operation risk rating, not only realizes a fundamental leap of labor risk assessment from static rule statistics to dynamic intelligent decision, but also realizes a closed loop coverage of labor risk from "pre-entry" to "in-process monitoring", and provides accurate and differentiated decision support for enterprises at different stages.

The invention discloses a relay protection constant value verification method, device and equipment and a medium. The method comprises the following steps: acquiring constant value standard information and a constant value knowledge graph sent by a server; acquiring target constant value information and current operation information of the protection equipment in the connected state; verifying each second constant value item according to the constant value knowledge graph and each first constant value item to obtain a constant value item verification result; verifying each second fixed value group according to the fixed value item verification result and each first fixed value group to obtain a fixed value group verification result; determining a current fixed value group of the protection equipment in the second fixed value group according to the current operation information; and verifying the current fixed value group according to the application information of each first fixed value group to obtain an operation verification result. According to the embodiment of the invention, the automation degree of protection setting value verification can be improved, the efficiency of protection setting value verification is improved, and the manual operation cost and the human error probability are reduced.

The utility model relates to an automatic fixed-length saw cutting device which comprises a feeding assembly, a saw cutting assembly, a material taking assembly and a fixed-length servo assembly. The fixed-length servo assembly is located on one side of the saw cutting assembly, the feeding assembly is installed in the saw cutting assembly, and the material taking assembly is installed on the fixed-length servo assembly. According to the utility model, a series of mechanisms and control elements are used for realizing automatic production only by one-time feeding; the original material length is not required, the time of material taking and recharging can be automatically judged, the manual operation cost and raw material waste caused by single-step length fixing are reduced, and the safety is high; the method is particularly suitable for long sealing strips, time cost and labor cost can be greatly saved, size errors are reduced, material waste is reduced, and safety risks are reduced.

The utility model discloses a wing-unfolding type container, which relates to the technical field of containers and comprises a shell, an upper plate is fixedly arranged in the shell, supports are symmetrically and fixedly arranged on the upper surface of the upper plate, rotating shafts are symmetrically and rotatably arranged on the upper sides of the supports, a servo motor is detachably arranged on one support, and the servo motor is detachably arranged on the other support. The wing unfolding type container is characterized in that a servo motor is arranged in the container body, the output end of the servo motor is fixedly connected with two driving chain wheels, the outer surfaces of the driving chain wheels are connected with chains in a meshed mode, driven chain wheels are connected with the interiors of the chains in a meshed mode, and the driven chain wheels are fixedly arranged on the corresponding rotating shafts in a sleeved mode. The wingspan plate can be automatically unfolded and closed accurately and efficiently in cooperation with a chain wheel and chain transmission mechanism, manual labor-consuming operation is not needed, the labor cost and the time cost are greatly saved, and the working efficiency can be remarkably improved especially in the logistics scene where goods are loaded and unloaded frequently.

The invention provides a rolling chuck device for an automatic feeding and discharging blade rolling mill, which is used for clamping a blade for the automatic feeding and discharging blade rolling mill, the blade is placed in a positioning block, a rear air nozzle of an air cylinder intakes air to push a piston rod of the air cylinder to extend forwards, and the air cylinder is positioned in the positioning block. A rear push block connected with the piston rod moves forwards, so that a front push block sliding seat pushes the blade tightly, the piston rod extends forwards continuously, an upper wedge surface of the rear push block pushes a roller upwards, a rotary pressing block presses the blade tightly, and a sensor confirms the position of an air cylinder and the clamping state of the blade and feeds back; after rolling of the blade is completed, the rear push block moves to drive the rotary pressing block to loosen the blade through the tension spring, and the front push block sliding seat is driven to move backwards through the step push rod along with continuous retreating of the movable air cylinder piston rod. The clamp has the advantages of being high in efficiency, accurate in positioning, stable in clamping, convenient to operate and high in universality. In production, operation of workers is omitted, and the production cost is reduced.

The application discloses a control method for preventing deviation of a rack in a finishing rolling process, which comprises the following steps: locking a rolling force deviation in a period after a head is rolled out at a fixed time as a stable rolling force deviation value, determining a real-time value of the rolling force deviation in a subsequent rolling process, calculating a difference value between the real-time value of the rolling force deviation and the stable rolling force deviation value until a flying shear cuts a tail, and automatically calculating a single-side roll gap leveling of a rolling mill according to a change of the difference value, so as to realize automatic leveling and deviation prevention in the finishing rolling process. The control method reduces manual intervention, reduces labor operation load, and improves stability and quality of the finishing rolling.

The invention relates to the technical field of drainage pipe installation, in particular to a drainage pipe auxiliary fixing device with a positioning function. Comprising formworks, each formwork is composed of a plurality of mounting plates and a bottom plate, movable shafts are symmetrically arranged on the inner sides of the mounting plates and the inner sides of the bottom plates in a sliding mode, the movable shafts are used for mounting scissor type supporting rods, and the formworks can be assembled through the scissor type supporting rods. The drainage pipe is installed in a mechanical and automatic mode, the requirement for high-altitude punching and installation operation of workers is greatly reduced, the labor intensity of the workers is relieved, the working efficiency is improved, the risk of high-altitude operation is reduced, the construction safety is improved, and the construction period is shortened. And by means of the scissor type supporting rods, the multi-section telescopic plates and other assemblies, it is ensured that the formworks can be vertically aligned, so that a worker can conveniently position and fix the drainage pipe, errors possibly occurring in manual operation are avoided, and the installation accuracy of the drainage pipe is improved.

The utility model discloses a full-automatic solid-phase extraction instrument, which belongs to the technical field of solid-phase extraction instruments, and has the technical key points that the full-automatic solid-phase extraction instrument comprises a bottom plate, stations on an extraction column can be moved and switched one by one through an arranged extraction station switching mechanism, the automation degree is high, the manual operation is reduced, and the production efficiency is improved. The extraction station switching mechanism can synchronously drive the extraction liquid dropping mechanism to operate, that is, when the extraction column moves by one station, the liquid injection pipe can correspondingly extract a proper amount of liquid for liquid dropping operation, the automatic operation mode greatly shortens the time required by the extraction process, the overall working efficiency is improved, and the labor intensity of workers is reduced. The liquid injection amount of the liquid injection pipe can be adjusted and used through the arranged extraction adjusting mechanism, so that an operator can better adjust the volume of a solvent dropwise added each time according to specific experiment requirements, the extraction conditions are optimized, meanwhile, the universality and practicability of the equipment are improved, and the production efficiency is improved. The device has the advantages of high automation degree, convenience in extraction processing and high working efficiency.

The utility model discloses an automatic feeding and discharging mechanism of an electric induction heating heading furnace, which solves the problems of low automation degree, high energy consumption and the like in the prior art, and is characterized in that a feeding device consists of a feeding turning plate mechanism, a workpiece aligning device, a transition slope plate (9), a feeding ejector rod mechanism and a feeding slope rack (11), the discharging device is composed of a heading turning plate mechanism, a heading roller way (3), a discharging turning plate mechanism and a material collecting frame (1). The steel pipes are aligned and fed into the furnace, the heating length of the heads of the steel pipes is accurately controlled, and the heating time of the pipe heads is saved. A good heating mode is provided for steel pipe heading, the labor operation mode is improved, the productivity is greatly improved, and compared with a traditional gas heading furnace manual feeding and discharging mode, the steel pipe heading furnace has the advantages that the structure is reasonable and compact, the automation degree is high, the labor intensity is relieved, the accident rate is low, the operation cost is saved, and the product quality is improved. The device can be widely applied to the steel pipe head pinching process.

The invention provides a multi-project real-name labor service management system in the construction industry, and relates to the technical field of labor service management. The system is configured as follows: enterprise labor service personnel data and project data are collected, personnel division aiming at projects is carried out, and enterprise labor service personnel division data are formed; carrying out on-duty monitoring analysis on the labor service personnel according to the enterprise labor service personnel division data to form on-duty monitoring analysis data; and acquiring enterprise labor attendance data, and performing attendance check analysis in combination with the on-duty monitoring analysis data to form attendance check result data. According to the system, enterprise-oriented comprehensive labor employment management is established through reasonable labor operation information data analysis, effective labor management is realized more comprehensively, the labor employment management level of an enterprise is improved, and the on-duty operation supervision effect is improved.

The utility model belongs to the technical field of plate processing, and particularly relates to an engineering plate drilling device which comprises a drilling machine, the drilling machine is connected with a sliding door in a sliding mode, a drilling assembly is arranged on the inner wall of the drilling machine, a workbench is fixedly connected to the inner wall of the drilling machine, and a clamping device and a limiting device are arranged on the workbench. The clamping device comprises a fixing ring. According to the plate drilling device for engineering, the clamping device is arranged, a clamping plate is driven by a stretching belt to clamp a plate inwards, the plate drilling stability is ensured, the scrap protection function and the plate clamping function are ingeniously integrated together through linkage of an extrusion block, a folding plate and other components, the plate is automatically clamped in the drilling process, and the plate drilling efficiency is improved. According to the plate drilling device, additional manual operation is not needed, the working efficiency is improved through automatic operation, the manual operation time is shortened, the labor intensity of manual operation is reduced, automatic clamping is achieved at the beginning of drilling, the stability of a plate in the drilling process can be ensured, and the drilling precision is improved.

The utility model relates to brine feeding technology field, and disclose a kind of brine quantitative feeding system, including brine buffer tank, brine feeding module and curvilinear quantitative feeding module, brine buffer tank is supplied brine to brine buffer pipeline by water supply pump;For modulating about 19 °Bé brine, and keep brine pressure of brine buffer pipeline in about 0.4mpa;By brine quantitative feeding car and curvilinear wind force conveying device, brine and curvilinear are respectively quantitatively fed into to sunning jar and enter jar fermentation;Two kinds of module can accurately control feeding amount, ensure product quality and the uniformity of fermentation process.The system is high in degree of automation, reduces manual operation, improves efficiency and reduces error, automation reduces manual operation time, improves production efficiency, shortens production cycle, automation reduces physical labor of worker, reduces labor intensity and physical consumption, automation reduces the risk that worker contacts harmful substance, improves the safety of workplace.

The present application relates to the field of hot galvanizing surface slag cleaning, and relates to a device for blowing and scraping hot galvanizing zinc pot surface slag, which comprises a zinc pot and a pneumatic slag removal device arranged in the zinc pot, wherein the pneumatic slag removal device comprises a shell and a gas distribution pipe in communication with the shell, the gas distribution pipe is provided with an air inlet, a gas chamber for storing gas is arranged in the shell, gas channel side plates are arranged in parallel at the bottom of the shell, a gas chamber in communication with the gas distribution pipe is arranged on the shell, a plurality of blowing ports are formed through the lower end surface of the gas chamber, and a flow guide plate is rotatably connected to the outside of each blowing port; the flow guide plate is vertically arranged between the gas channel side plates. Compared with the prior art, the present application has the advantages of reducing manual labor operation, improving the automation level of the zinc pot, and improving the production efficiency.

The application provides a BCM electric appliance box cover labeling device and relates to the technical field of labeling machines.The device comprises a guide rail, a contact piece arranged on a side support and in sliding cooperation with a fixing plate, and a needle rod.The needle rod can be automatically inserted into the air hole for dredging when the fixing plate moves downward relative to the contact piece during the labeling process of the contact piece adsorbing the label, thereby ensuring the stability of the negative pressure adsorption, ensuring that the label can be reliably adsorbed, and simultaneously saving the process of manual cleaning of the air hole, reducing the labor operation and maintenance cost, avoiding interruption of production due to cleaning work, significantly improving the batch production efficiency, and solving the problem that the adsorption air hole of the negative pressure structure of the labeling machine is easily adsorbed with dust, label paper scraps and other sundries in the environment, resulting in air hole blockage and poor air suction, which causes the negative pressure adsorption structure to be unable to form stable and effective adsorption force on the label, and thus unable to smoothly complete the label peeling work, and therefore manual cleaning of the adsorption air hole is required frequently, which not only increases the labor operation and maintenance cost.

The utility model relates to the technical field of curved surface structure concrete efficient scabbling, in particular to a curved surface efficient scabbling mechanical device. Comprising a walking mechanism, a lifting sliding mechanism and a chiseling mechanism. The walking mechanism comprises a supporting frame, and self-locking type universal wheels are connected to the bottom of the supporting frame. The lifting sliding mechanism comprises two bearings arranged on the top of the supporting frame in a sliding mode, hanging rings are connected below bearing fixing supports, and hanging hoists are hung on the hanging rings. The chiseling mechanism comprises a chiseling screw air compressor, a water tank, a chiseling mechanical box and the like; according to the utility model, the mechanical operation is realized, the manual operation amount and the labor intensity are reduced, and the body health of workers is protected; dust generated in the scabbling process can be collected and treated through the scabbling mechanical box and the spraying device, so that the influence of dust pollution on the environment and workers is effectively reduced; and through the design of the walking mechanism and the lifting and sliding mechanism, the device can adapt to construction requirements under different working conditions, and the applicability and flexibility of the device are improved.

The utility model discloses a subway tunnel hole inside micro disturbance grouting reinforcement hydraulic pipe inserting machine, include: base fixed structure, hydraulic telescopic mechanism, grouting pipe clamping mechanism, pipe inserting machine fixing frame, grouting safety device and grouting pipe. The subway tunnel hole inside micro disturbance grouting reinforcement hydraulic pipe inserting machine has the advantages of small size, light weight, simple and quick installation and disassembly, adopts the equipment to carry out the hole inside micro disturbance grouting reinforcement operation, can effectively reduce the construction personnel labor operation intensity, increases the construction operation face, reduces the lining structure deformation, settlement repair period, realizes more flexible, efficient structure deformation convergence and settlement repair reinforcement scheme.

The invention relates to the technical field of railway vehicle production and machining equipment, in particular to a welding device for railway vehicle production, a first rail and a second rail provide a stable large-range moving reference covering a whole workpiece for a whole welding system, a collaborative welding operation mode is adopted, and the welding efficiency is improved. Namely, the welding unit is driven by the driving mechanism to move on the first track in a large range and convey the welding gun head in place, meanwhile, the lifting adjusting mechanism is combined for multi-degree-of-freedom adjustment, accurate alignment is achieved, and therefore accurate welding seam tracking and posture keeping are guaranteed. Low-cost automatic welding is achieved by designing the suspension type walking track and matching with the multi-degree-of-freedom adjusting tractor to drive the welding unit, the multi-degree-of-freedom adjusting tractor has the universality for production of various railway vehicle ceilings and complex curved surface workpieces, the operation difficulty of personnel is greatly lowered, the labor operation intensity is greatly lowered, and the production efficiency is improved. The finished product quality and the production efficiency are effectively improved.

The utility model discloses a numerical control punching, flanging and roundness correcting all-in-one machine which comprises a working table, a feeding mechanism assembled above the working table, a numerical control punching and flanging mechanism assembled above the working table and matched with the feeding mechanism for operation, and a material supporting mechanism assembled on the working table and located between the feeding mechanism and the numerical control punching and flanging mechanism. The auxiliary workbench is installed on one side of the workbench and located at the discharging end of the numerical control punching and flanging mechanism, and the copper pipe roundness correction mechanism is installed on the auxiliary workbench and facilitates division operation. According to the numerical control punching and flanging machine, the feeding mechanism and the numerical control punching and flanging mechanism are accurately matched in work, numerical control punching and flanging can be accurately executed after manual feeding, the product quality and consistency can be improved, automation can be achieved, the production efficiency is remarkably improved, manual intervention is reduced, the operation time is shortened, and therefore the production capacity and the yield are increased.

The invention provides an engineering material conveying device, and belongs to the technical field of engineering material conveying. Comprising an intelligent suspension conveying line, the intelligent suspension conveying line comprises a conveying frame, a driving source and a plurality of connecting plates, and storage barrels used for loading engineering materials such as gravel are installed at the bottoms of the connecting plates. Through cooperative use of the intelligent suspension conveying line, the limiting assembly and the feeding assembly, synchronous conveying, automatic feeding and discharging and efficient and stable butt joint of multiple charging barrels are achieved, the continuity and operation efficiency of engineering material conveying are greatly improved, and especially in a conveying path, the conveying efficiency is greatly improved. Different material storage barrels can achieve the work division operation state of one barrel aligned feeding and one barrel simultaneous discharging, so that the system completes periodic feeding and discharging while uninterrupted conveying is achieved, flexibility and intelligent control capacity are achieved, the practical problems that a traditional device is heavy in structure, single in operation, low in efficiency, high in manual participation degree and the like are solved, and the working efficiency is improved. And the engineering construction requirements under the multi-area and multi-material working conditions are met.

The invention discloses a multi-source data-based electronic entry voucher generation system, which comprises a data integration module, a verification engine module and a file generation module, and is characterized in that the data integration module is used for extracting to-be-entered document information from different systems and sending the to-be-entered document information to the verification engine module; the verification engine module is used for checking and verifying the received document information in sequence, and pushing the updated document information to the verification engine module through the ERP system; and the file generation module is used for receiving the document information updated by the verification engine module, calling a corresponding preset template to generate a corresponding entry file, and combining the entry file into an electronic entry voucher according to a preset sequence. According to the method, manual operation and repeated labor are reduced, extra cost caused by errors is reduced, the invoice prefabrication efficiency is predicted to be improved by 80%, and the economic benefits and the resource utilization efficiency of enterprises are greatly improved.

The invention relates to the field of high-voltage wire installation, and discloses high-voltage telegraph pole bolt fastening equipment which comprises a supporting unit. The fixing unit is arranged on one side of the supporting unit and used for fixing bolts on a telegraph pole support; the fastening assembly is adjustably arranged on the supporting unit, connected with the power equipment on the fixing unit and used for fixing the telegraph pole support; the tightening unit is arranged on the other side of the supporting unit and used for tightening a nut to a fixed bolt, the workload of workers is relieved, the problem that waiting and connection among all steps in manual operation are not smooth is solved, the overall operation efficiency is remarkably improved, and the labor intensity of workers is lowered. The method is particularly suitable for large-scale high-voltage telegraph pole bolt fastening engineering, and the engineering period can be effectively shortened.