40results about How to "Improve job performance" patented technology

An interactive credential system and method is provided. The system comprises a database containing employee-employer-applicant surveyed information, industry specific criteria such as insurance loss history and account performance, an authorization code for authorizing access to the database and a control device, operatively associated with the database, for presenting weighted scores. The system further includes a surveyed party processor operatively associated with the control device, and wherein the surveyed party processor is capable of transmitting the authorization code to view the surveyed information. The system further comprises a participant processor that is capable of requesting authorization to download the employee-employer-applicant information, including weighted scores computed from the system's algorithms processed from industry specific parameters.

The present invention provides a formative evaluation optimization system of a cloud data clinical medical education training process. The system comprises: a basic data management module configured to manage related information such as various personnel, departments, professional bases and bases related in the system; a training physician workforce management module configured to manage each cycle department workforce condition set in the training plan for trained students; a physician training working platform module configured to performing process record for the clinical work and teachingand training tasks of the students in the cycle process and form electronic process management data; a formative evaluation module configured to allow the system to apply a formative evaluation tool through an informationalized means to perform evaluation for the physician training and feedback for teaching quality and related effects.

The invention discloses a user self-help house purchase management system, which comprises a user client and a house source server. The user client comprises a user registration and login module, a data module, a screening module, an experience module, a house purchase consultation module, an order list module, an application module and a house purchase evaluation module. The house source server comprises a house source data storage module, a user data storage module, an evaluation storage module, a house source classification module and an update module. A user can know information of a house source for sale through the user client and can sort out appropriate house information according to own requirements; the house information is displayed to the user visually through the three-dimension technique; and evaluation information of the house source can be known through the house purchase evaluation module, thereby providing a more powerful reference value for the user. The system not only can provide convenient and reference values for the user in the aspect of house purchase, but also enables house selling staffs to know user's purchase intention better, thereby improving work performance of the house selling staffs; and the system has the advantages of being labor saving and time saving, safe and reliable.

The invention discloses a rotary tillage, sowing, fertilizer application and chemical application multifunctional dry direct seeding machine. The machine comprises a machine frame, a rotary tillage device, a sowing device, a fertilizer application device, a chemical application device and a soil covering and compacting device. A shell is erected on the machine frame, the rotary tillage device is installed at the bottom of the shell, the fertilizer application device is installed at the upper end of the shell, the lower end of a fertilizer box in the fertilizer application device is provided with a fertilizer apparatus and a fertilizer application ditcher, a transmission and a suspension rack are installed in front of the fertilizer application device, the transmission outputs power and transmits the power to a gearbox through a transmission shaft, the gear box is arranged on a right side plate of the shell, then the gearbox transmits the power to the rotary tillage device on the lower portion, the chemical application device is installed behind the fertilizer application device, and the sowing device and the soil covering and compacting device are sequentially installed on the portion, behind the shell, of the machine frame. The machine is simple and reasonable in structure, the work mode integrating rotary tillage, fertilizer application, sowing, chemical application and other functions is used, the work efficiency is high, and the technical problems that an existing rice direct seeding machine is simplex in function, low in efficiency and poor in work quality are effectively solved.

The invention relates to a manual cutter grinder of a silage machine. The manual cutter grinder comprises a hobbing cutter combination, a supporting combination, a stationary cutter combination, a grinding cutter combination and a guide sliding block; the hobbing cutter combination comprises a rotary drum, hay cutters and a hobbing shaft; the supporting combination comprises upper wallboards, lower wallboards, a top sealing plate, backing plates and supporting frames; the stationary cutter combination comprises a stationary cutter seat, bracket plates and a stationary cutter; the grinding cutter combination comprises a sleeve, a grinding stone box, a grinding stone, a bearing box, a lead screw, a handle I and a handle II; the lower end of the guide sliding block is connected with a lead screw nut; and the upper end of the guide sliding block is sleeved and connected with the grinding stone box. The situation that after an operation season, a moving cutter is disassembled and then is ground is avoided, so that the labor cost is reduced; the moving cutter is sharper after being sharpened, the operation effect is improved and the labor productivity is improved; compared with a foreignautomatic cutter grinder, the cost is lower, and the manual cutter grinder is simple and easy to operate and corresponds with the situation of China; and compared with a domestic automatic cutter grinder, the performance is more stable.

The invention discloses a cleaning sweeper truck running speed control system, method and device as well as a cleaning sweeper truck so as to improve the operation effect of the cleaning sweeper truck and reduce damages of parts of operation mechanisms. The cleaning sweeper truck running speed control system comprises a truck controller, an operation / running mode selecting device, a gear selecting device, a running speed input device, an engine control module and a running controller; the truck controller is used for transmitting the current mode and the current gear to the engine control module and the running controller and transmitting an input running speed to the running controller; the engine control module is used for determining a target rotation speed of an engine and controlling the engine to work according to the target rotation speed of the engine; the running controller is used for determining a target output distribution of a hydraulic pump according to the current mode and the current gear and controlling the hydraulic pump to output power to a running mechanism and a plurality of operation mechanisms according to the target output distribution; and when the input running speed is larger than a maximum running speed which corresponds to the current mode and the current gear, the running controller is used for controlling the running mechanism to run according to the maximum running speed.

The invention provides a telescopic mechanism greenhouse sprayer which comprises a movable platform, a spraying system and a control system. The movable platform comprises a trolley, an electric pushrod and a sleeve box. The turnable sleeve box is installed on the trolley, and the sleeve box is turned through the electric push rod. A telescopic mechanism is arranged in the sleeve box and does telescopic movements through a winch. A spraying rod is installed on the telescopic mechanism and provided with a plurality of spraying nozzles. The spraying system is connected with the spraying nozzlesand used for making the spraying nozzles spray pesticides. The control system is used for controlling the trolley, the electric push rod and the spraying system. The telescopic mechanism greenhouse sprayer can go between lines to conduct operations under complicated conditions, the good liquid pesticide coverage rate, fogdrop deposition density, fogdrop distribution uniformity and penetrability are realized during pesticide application, the requirement for preventing and treating diseases and insect pests is met, and the operation effect is greatly improved.

The invention relates to the technical field of cutting test, and specifically relates to a cutting test device. The device comprises an angle adjustment mechanism, and the angle adjustment mechanism is used for installing a cutting assembly with cutting teeth and a tooth seat. Moreover, the angle adjustment mechanism can adjust at least one of the rotating angle, the pitching angle and the chamfering angle of the cutting teeth on the angle adjustment mechanism. The setting of the angle adjustment mechanism enables the device provided by the invention to flexibly change the installation parameters of the cutting teeth according to the actual cutting demands (different coal and rock characteristics), thereby achieving the effective research of the matching between the installation parameters of the cutting teeth and the actual cutting demands, and facilitating the improvement of the working performance of the device.

The invention provides a vehicle body, a rock breaking machine and a method of breaking a rock, belongs to the field of mechanical rock breaking of the field of engineering machinery, and mainly solves the problems that the existing rock breaking machine cannot make full use of the weight of the whole machine to enhance mechanical working lower cutting force, and unnecessary loss of energy is conducted. The vehicle body provided by the invention is used for the rock breaking machine, the vehicle body comprises a power part, a hydraulic part, a control part and a walking mechanism, and a hollow part penetrating the vehicle body from top to bottom is formed in the vehicle body. The rock breaking machine provided by the invention comprises the vehicle body and a rock arm, and the rock arm can penetrate through the hollow part to conduct operation of breaking the rock. The invention also provides a method of breaking the rock. The vehicle body, the rock breaking machine and the method of breaking the rock have the beneficial effects that the vehicle body and the rock breaking machine provided by the invention can make full use of the weight of the whole machine to conduct operation of breaking the rock, so that the operation efficiency is effectively improved, energy consumption of useless work is reduced, and meanwhile the vehicle body, the rock breaking machine and the method of breaking the rock have the advantages of vehicle body stability.

A method for optimize that performance and evaluating the effect of lubricate drag reduction operation part features that the lubricating drag reduction operation part provides multiple aperture, theaspect ratio of surface groove, the pressure in hydraulic system of lubricating drag reduction indoor testing device and the change of forward speed. The optimization variables and indexes of the relationship model between multi-objective and traction resistance are constructed, An evaluation method is provided to optimize subsoiling resistance through different weighting coefficients without sacrificing tillage effect by changing subsoiling operation component parameters, optimizing subsoiling shovel operation effect, reducing target level stress, guiding scientific research and production, eliminating field test in research and development, saving time and labor, and improving research and development efficiency.

The embodiment of the invention discloses an agricultural pest monitoring method and equipment based on hyperspectrum. The problem that crop diseases and insect pests are difficult to accurately monitor in the prior art is solved. The method includes determining a position coordinate set of each small area to be measured; acquiring a pest and disease sensitive characteristic wave band corresponding to the to-be-detected area; acquiring a hyperspectral image of the to-be-detected crop area in the characteristic wave band, and marking latitude and longitude coordinates corresponding to the hyperspectral image; determining a to-be-measured small area corresponding to the hyperspectral image through the latitude and longitude coordinates; counting the number of damaged leaves in the to-be-detected small area, and when the number of the damaged leaves is greater than a first preset threshold value, inputting the hyperspectral image into a pest and disease damage type identification neural network model and a pest and disease damage grade estimation model to obtain the pest and disease damage type and pest and disease damage grade of the to-be-detected crop; and according to the pest type and the pest grade, monitoring the pest condition of the to-be-detected crop area. According to the method, the accuracy of crop disease and insect pest monitoring is improved.

The invention discloses a four-arm telescopic mechanism of an aerial work vehicle. The four-arm telescopic mechanism comprises a first arm body, a second arm body, a third arm body and a fourth arm body, wherein the first arm body is provided with a drive mechanism; the output end of the drive mechanism acts on the second arm body and is used for driving the second arm body to do telescopic motion relative to the first arm body; the second arm body, the third arm body and the fourth arm body are connected through transmission mechanisms; and when the second arm body does telescopic motion, the third arm body does synchronous telescopic motion relative to the second arm body, and the fourth arm body does synchronous telescopic motion relative to the third arm body. The arm bodies can do synchronous telescopic motion, the telescopic efficiency of four arms is high, the four-arm telescopic mechanism is suitable for the aerial work vehicle and a work platform, and the work performance of the telescopic arm aerial work vehicle can be effectively improved.

The invention discloses a polishing robot for industrial machining. The polishing robot comprises a mounting plate and a base, the top of the base is fixedly provided with the mounting plate through asupporting column body, the top of the mounting plate is slidably provided with a containing groove body, and an electromagnet is fixedly mounted in the containing groove body. A second hydraulic telescopic rod connected with the containing groove body is fixedly mounted at the top of the mounting plate through a mounting block, a top plate is fixedly mounted at the top of the mounting plate through a supporting plate, a mounting chamber is fixedly mounted at the bottom of the top plate through a first hydraulic telescopic rod, and a polishing disc is fixedly mounted in the mounting chamber through a motor. According to the formed containing groove body, the robot can better adsorb and fix a workpiece through the electromagnet, the arranged hydraulic telescopic rods enable the robot to achieve the automatic telescopic adjustment function, traditional manual adjustment is avoided, the operation efficiency of the robot is guaranteed, the practicability is high, and application and popularization are convenient.

The invention discloses a heavy stubble cleaning harrow. The heavy stubble cleaning harrow is characterized by comprising a main harrow frame assembly, a middle harrow frame assembly, a left folding harrow frame assembly and a right folding harrow frame assembly, wherein the left folding harrow frame assembly and the right folding harrow frame assembly are connected to the left side and the rightside of the main harrow frame assembly in a foldable mode; the middle harrow frame assembly is fixedly connected to the lower portion of the main harrow frame assembly; the front end of the main harrow frame assembly is movably connected with a traction frame assembly; the rear end of the main harrow frame assembly is movably connected with a rear adjusting tail frame assembly; walking wheels areconnected to the rear portion of the rear adjusting tail frame assembly; the front end of the left folding harrow frame assembly is connected with a left pressing roller assembly; and the front end ofthe right folding harrow frame assembly is connected with a right pressing roller assembly. According to the heavy stubble cleaning harrow, high-stubble straw is pressed down, the straw is crushed and mixed through the front row of harrow pieces and the rear row of harrow pieces, and straw rhizomes are subjected to secondary cutting through disc slices, so that the straw can be fully crushed, repeated operation of the stubble cleaning harrow on an operated residual stubble field is not needed, and the operation efficiency is improved.

The invention relates to a catchable packer blocker. The catchable packer blocker includes an upper joint (1), a catching rod (2), a slide sleeve (3), an adjustment cap (4), a rubber cylinder assembly (9), a slip bowl (10), a slip (11) and a main body (12); a steel ball (13) is arranged at the position where the slide sleeve (3) and the adjustment cap (4) are connected in a sleeved mode, the outer wall of the catching rod (2) is provided with an upper hole shrinkage section (21) matched with the steel ball, a plurality of pin shafts (14) are slidably mounted in pinholes of the upper end of an upper connecting sleeve (6) in the radial direction, and each hinge pin faces the end of an upper connecting sleeve (7) and is matched with a middle hole shrinkage section (22) at the outer wall of the catching rod (2), a plurality of slide pins (20) are arranged at the lower end of the rubber cylinder assembly (9), a lower shrinkage section (23) matched with each slide pin is arranged on outer wall of the catching rod (2), and a plurality of ejector rod (24) are mounted at the lower end of the rubber cylinder assembly (9) in the axial direction. The catchable packer blocker can not only block a packer, but also achieve deblocking by a reverse operation, and the operation effect of the packer is greatly improved.