17results about How to "Improve job adaptability" patented technology

The utility model relates to agricultural harvesting machinery technical field, concretely relates to the anti-injury excavating shovel structure of konjak harvester, including shovel body support, the bottom fixed mounting of shovel body support is horizontally arranged horizontal beam, the bottom fixed mounting of horizontal beam has a plurality of linear equidistance arrangement vertical beam along horizontal beam length direction, the bottom rod body of vertical beam is provided with angle adjustable excavating shovel, the end head position of excavating shovel is provided with arc blade mouth, the back central position of excavating shovel is integrally formed with reinforcing rib, and the first compression support rod and second compression support rod for resisting compression support are arranged between vertical beam and reinforcing rib. The utility model discloses firm structure can reduce the injury of konjak, reaches the effect of protecting the integrity of konjak.

The application discloses a universal conveying and adjusting loader, which comprises a first loading seat and a second loading seat, a second walking wheel set is arranged on the upper side of the first loading seat, a first walking wheel set is arranged on the side of the second loading seat, a feeding component for driving relative movement of the first loading seat and the second loading seat is arranged between the first loading seat and the second loading seat, a turnover shovel arm is arranged at the end of the second loading seat, a shovel for loading materials is arranged at the output end of the turnover shovel arm, a driving component is arranged on the first loading seat, and a feeding hopper for storing materials is arranged on the upper end of the first loading seat close to the second loading seat. The application is designed according to the existing needs, the shovel and the universal conveying component are combined, the vehicle body makes the loader not need frequent steering movement, the processing efficiency is greatly improved, and the universal conveying component can continuously change the conveying position of the materials, so that the vehicles around can be loaded, and the loading efficiency is further improved.

The present application relates to photovoltaic power generation technical field, especially to a kind of solar photovoltaic panel cleaning spraying device.The present application includes moving frame, the top of moving frame is fixed with vertical board and liquid storage tank, vertical board is equipped with adjustment component, one end of moving frame is provided with cleaning frame, one side of cleaning frame is fixed with spraying empty tank, multiple spray heads are uniformly fixed at the bottom of spraying empty tank, the top of moving frame is also fixed with delivery pump, the input end of delivery pump is connected with liquid storage tank by pipeline.The present application is suitable for a series of structure design, so that the device can be applied to a variety of installation height, different inclination angle solar photovoltaic panel, greatly improve the operation adaptability of device, and adjust height and lateral position while pre-stirring liquid in liquid storage tank, prevent the generation of liquid stratification precipitation phenomenon, facilitate subsequent spraying operation, thereby effectively reduce the manufacturing cost of device, and work efficiency is greatly improved, save time and effort.

This utility model discloses a low-noise electric lawnmower, relating to the field of lawnmower technology. It includes a frame with a U-shaped structure and a drive assembly at the bottom. A motor is mounted inside the frame, moving vertically, and a mowing assembly is fixedly mounted on the motor's output shaft. The mowing assembly includes a fixed cover, an adjusting post, and mowing blades. The upper surface of the fixed cover is fixedly connected to the motor's output shaft, and the adjusting post is fixedly mounted at the bottom. Three mowing blades are slidably mounted on the bottom side of the adjusting post. This utility model utilizes a rotating shaft, worm gear, worm, and adjusting disc. Rotating the adjusting disc drives the rotating disc via the worm gear, causing the connecting rod to slide along the guide groove, simultaneously adjusting the spacing between the three sets of mowing blades. This allows for free adjustment of the mowing range, enabling efficient handling of large lawns while precisely trimming corner areas, reducing repetitive trimming, optimizing the work path, and achieving energy-efficient and intelligent lawn maintenance.

The application relates to the technical field of downhole intelligent setting ball technology, and discloses a downhole intelligent setting ball, which comprises a shell, a piston assembly which is slidably arranged in the shell, a hydraulic chamber which is formed between the piston assembly and the shell, a communication channel which is arranged in the piston assembly and is used for communicating with the inside of a tubing and the hydraulic chamber respectively, a setting assembly which is connected to the piston assembly, and an intelligent on-off control assembly which is arranged in the piston assembly and is used for turning on the communication channel when the shell reaches a predetermined position in a well, so that high-pressure medium in the tubing enters the hydraulic chamber and drives the piston assembly to slide, thereby driving the setting assembly to radially expand and block the inside passage of the tubing. The downhole intelligent setting ball is free from the restriction of a wired carrier on the flexibility of tool movement, and meanwhile, the problem of signal attenuation and measurement error caused by complex working conditions in a well during wired transmission is avoided.

This invention relates to the field of ship dynamic positioning technology, specifically disclosing a method and system for ship dynamic positioning control applicable to diesel engine-driven vessels. The method includes: S1: acquiring environmental data, calculating the total environmental load force, and determining the upper limit of the thruster and its corresponding upper limit of the diesel engine speed; S2: determining the lower limit of the theoretical diesel engine speed based on the upper limit of the diesel engine speed, and calculating the lower limit of the diesel engine speed and its corresponding lower limit of the thruster thrust based on the lowest stable diesel engine speed; S3: acquiring the initial thrust requirement of the thruster, determining the final thrust of the thruster based on the initial thrust requirement, the upper limit of the thruster thrust, and the lower limit of the thruster thrust, and driving the thruster through the diesel engine according to the final thrust of the thruster to achieve ship positioning control. This invention can fully utilize the high thrust advantage of diesel engines and avoid the shortcomings of slow speed adjustment, balancing thrust requirements and response speed without changing the hardware.

This utility model discloses a grain storage container equipped with a novel grain discharging device. The container includes a grain storage container with a grain discharging port on each of its two opposite side walls. A bidirectional grain pushing mechanism is provided between the two grain discharging ports inside the container. The bidirectional grain pushing mechanism includes a bidirectional drive assembly, a sprocket assembly, and multiple pusher plate assemblies arranged on the sprocket assembly. The bidirectional drive assembly drives the sprocket assembly to move the multiple pusher plate assemblies in both directions to push grain out from either discharging port. This utility model has the advantages of simple and compact structure, high degree of intelligence and automation, safe and reliable unloading, high unloading efficiency, and strong operational adaptability.

This invention provides a multi-directional adjustable straw removal device for a front-mounted strip-tillage seeder, comprising: a suspension bracket fixedly installed on the front frame of the strip-tillage seeder; an operating angle adjustment component connected to the suspension bracket via a connecting component; a front-to-back position adjustment component hinged to the operating angle adjustment component via a pin and a slip-lock bolt; a straw removal wheel assembly assembled and fixed to the lower end of the front-to-back position adjustment component; an operating width adjustment plate assembled and connected to the operating angle adjustment component via a pin; and shock-absorbing springs hinged at both ends to the operating angle adjustment component and the connecting component, respectively. The entire straw removal device is installed at the front of the strip-tillage seeder, forming a front-to-back tandem two-stage straw removal system with the built-in straw removal device of the strip-tillage seeder. This device solves the problems of difficulty in accurately matching the straw removal position, width, and operating angle under different straw coverage and complex surface conditions, as well as the incomplete cleaning and poor seedbed preparation quality of single-stage straw removal systems.

The invention relates to the field of rigid non-mooring detection robots, in particular to a non-mooring rigid robot for evaporator inter-tube detection, which comprises a ball screw forward module and electromagnetic steering joint modules, and the electromagnetic steering joint modules are mounted on the front side and the rear side of the ball screw forward module. The ball screw advancing module comprises a micro direct current motor and a sleeve buckle installed on an output shaft of the micro direct current motor, and the sleeve buckle is connected with a screw guide rail through threads. The micro direct current motor is fixedly connected to the movable joint, and the movable joint and the lead screw guide rail are each provided with a limiting mechanism. The limiting mechanism comprises two hinge shafts and two hinge hinges hinged to the two hinge shafts, hinge torsion springs are fixedly connected between the hinge hinges and the hinge shafts, and the two hinge torsion springs drive the two hinge hinges to have the trend of unfolding movement. The inter-tube environment of the evaporator can be effectively traversed, and the inter-tube environment can be detected in real time.

The utility model relates to the technical field of fruit collecting equipment, and discloses a telescopic fallen fruit picking device which comprises a main rod and a picking barrel, a telescopic rod is slidably connected to the interior of the main rod, one end of the telescopic rod is rotatably connected with a connecting block, the picking barrel is rotatably connected to the inner side of the connecting block, and a plurality of picking blocks are fixedly connected to the interior of the picking barrel. A rotating assembly is installed at the top of the picking barrel, a clamping assembly is installed on one side of the picking barrel, a bolt fixing assembly is arranged on one side of the telescopic rod, and a thread fixing assembly is installed at the other end of the telescopic rod. The thread fixing assembly comprises a fixing area which is arranged at one end of the telescopic rod. The direction can be freely adjusted when the picking barrel picks up fruits, meanwhile, the fixing rod can fix the connecting block, the angle of the picking barrel is fixed, the picking barrel is designed to avoid damage to the fruit surface during harvesting, the main rod and the telescopic rod are designed to be adjustable, different operation requirements are met, and the operation adaptability of a slope orchard is improved by optimizing the position structure of the picking barrel.

The present application belongs to the technical field of rail transit catenary operation and maintenance equipment, and particularly relates to a rail running type catenary polishing device with a damping structure and a method, comprising: a plurality of bottom mounting supports, each of which is provided with a T-shaped channel on each side; and a support part, comprising: two groups of first support members, which are symmetrically arranged along the T-shaped channels on the top and are slidably locked on the bottom mounting supports. The bottom mounting supports provided with the T-shaped channels on four sides can adjust the support spacing and quickly adapt to different working carriers such as ladders and engineering operation platforms, so as to realize quick reloading and deployment in multiple scenes. The device adopts a rail independent running mode and does not need to run along the catenary busbar. When passing through the busbar opening structure such as the anchor section joint and the insulation sectionizer, the device can continuously pass through without obstruction without manual disassembly and anchor section replacement, which greatly improves the work efficiency of long-distance catenary polishing.

This invention provides a hydraulically driven artificial muscle robotic arm module and a modular robotic arm. The robotic arm module includes joint links, a root muscle connector, a hydraulically driven artificial muscle, joint connectors, end muscle connectors, and tension springs. The joint links include four links. The joint connectors include a joint shaft, which is mounted on the first link assembly and the second link assembly. The root muscle connector includes a first root connecting block, a second root connecting block, a root support block, a connecting shaft, a root muscle fastening stud, and a root muscle fastening nut. The end muscle connector includes a first end connecting block, a long connecting shaft, an end support block, a second end connecting block, an end muscle fastening stud, and a second end fastening nut. The technical solution of this invention has significant advantages such as high modularity, compact structure, simple control, large joint torque output, and flexible load bearing.

The utility model belongs to loader technical field, concretely relates to a kind of bottom device for preventing shovel for loader shovel bottom, including support plate, support plate detachably connected at the bottom of loader shovel, the mobile mechanism is installed in the below of support plate, the rotating mechanism is installed in the below of mobile mechanism, the multiple compression wheels are installed in the below of rotating mechanism, relative to prior art, the utility model is formed stable support to shovel by compression wheel, avoid shovel direct contact mixing station broken stone bin bottom, reduce the stone powder less than 0.075mm particle when shoveling material from source, and by the cooperation of mobile mechanism and rotating mechanism, can make shovel only take upper layer qualified broken stone in bin, effectively control stone powder mixing amount, ensure that concrete raw material mix proportion meets design standard, lay foundation for concrete quality.

The invention discloses a high-power multi-point synchronous operation concrete vibration device, and relates to the technical field of concrete construction equipment. The lifting mechanism is mounted on one side of the top end of the diesel tractor frame; through cooperative work of the diesel tractor, the lifting mechanism, the diesel generator, the vibration mechanism and the control cabinet, independent power is provided with the diesel generator as the core, dependence on an external power source is eliminated, large-area multi-point synchronous vibration operation is achieved in cooperation with the multiple high-power vibration mechanisms, the construction efficiency is greatly improved, and the construction cost is reduced. And meanwhile, by means of the moving characteristic of the diesel tractor and the height adjusting function of the lifting mechanism, the vibrating depth requirements of different pouring scenes are met, the use requirements of rapid construction and large-area concrete pouring are met, the operation adaptability of the device in the field or the non-power construction site is improved, and the overall construction efficiency is further enhanced.

This invention discloses an automated loading system, comprising: initializing loading parameters and rules based on orders; a forklift delivering material pallets to the depalletizing station; LiDAR scanning the vehicle and generating point cloud data on-site, and obtaining the vehicle body and loading position coordinates through AI models and algorithms; 3D vision guiding a column-type robot for depalletizing; a telescopic conveyor belt transporting the pallets; scanning and removing abnormal pallets during transport; and 3D vision guiding the loading mechanism to complete loading according to the rules. The system also includes a task dashboard, a step-crossing module, and auxiliary modules such as a driver's cab, achieving automated and intelligent loading, and improving efficiency and quality.

The utility model relates to a kind of adjustable horizontal angle light-throwing lamp support of automatic rail-mounted crane, including first support, rotating plate rotating on the first support, second support being arranged on the rotating plate, lamp body rotating on the second support;The rotating plate controls the vertical angle of the lamp body;The lamp body rotates on the second support and controls the horizontal angle of the lamp body;First fixing member is provided on the second support;The both sides of the lamp body are provided with clamping block;The first fixing member is threaded on the clamping block and is threaded in the second support;The first fixing member can limit the angle of the lamp body. It is solved that the angle adjustment of traditional light-throwing lamp support is limited, operation is complicated, fixed is poor, and there is security risk.

This invention relates to the field of engineering machinery control technology and discloses a method for controlling the movement of counterweights in lifting equipment. The method includes establishing a multi-source heterogeneous data stream, simultaneously acquiring macroscopic operating status data of the lifting equipment and internal stress data of the slewing bearing, reconstructing the load field using the stress data and inverting the actual support reaction moment vector, and simultaneously constructing a virtual rigid body equilibrium model based on the macroscopic data to calculate the theoretical overturning moment vector. By calculating the vector deviation between the two, the structural stiffness factor characterizing the equipment's deformation resistance and the foundation settlement factor quantifying the ground bearing capacity are decoupled and obtained. Based on these factors, the target parameters of the counterweight are determined, and the counterweight telescopic hydraulic cylinder and the luffing winch are jointly driven to adjust the counterweight position. This invention distinguishes between structural deformation and foundation settlement risks through dual-parameter decoupling, achieving dynamic and precise adjustment of the counterweight's center of gravity in two-dimensional space, effectively improving the operational safety of cranes under complex working conditions.