85results about "Clod-crushers" patented technology

A mobile agricultural machine includes a row unit having a furrow opener mounted to the row unit and configured to engage a surface of ground over which the mobile agricultural machine travels to open a furrow in the ground. A furrow closer is mounted to the row unit behind the furrow opener and configured to engage the surface of the ground to close the furrow. A furrow sensor system is mounted to the row unit and configured to sense characteristics relative to the furrow opened by the furrow opener and generate a sensor signal indicative of the characteristics. The mobile agricultural machine can further include a control system configured to determine a furrow quality metric corresponding to the furrow sensed by the furrow sensor system based on the sensor signal and generate an action signal to control an action of the mobile agricultural machine based on the furrow quality metric.

A row cleaner connected to a strip till machine clears mulch and other debris in strip or low till planting. A row cleaner frame assembly includes a pair of row cleaner arms and a pair of clearing wheels having toe-in alignment. The pair of row cleaner arms share a common plane and are pivotally connected at a pair of pivot points common or close to the rotational axis of a cutting disc. The cutting disc is disposed intermediate the pair of row cleaner arms. The row cleaner arms are configured to maintain the clearing wheels in close-proximity to the cutting disc to provide stretch and cut row clearing operation. An actuator pivotally adjusts the row cleaner assembly relative to the cutting disc. A pivot limiter restricts pivotal travel of the row cleaner. A row closing section lever adjusts toe and / or camber of a closing wheel.

Implement apparatus may be configured to displace ground material. For example, an implement may include an extension member coupled to a roller apparatus. The extension member may be coupled to a mounting apparatus configured to mount each of a crumbler, a hipper, a bermer, a bermer, crumbler combination apparatus, or a chopping apparatus.

The invention provides a combined seed and fertilizer drill, and relates to the technical field of seeders, the combined seed and fertilizer drill comprises a crushing frame connected with a tractor and a seeding frame rotatably connected to the crushing frame; a fixed block is arranged on the seeding frame, a ditching wheel is rotatably connected to the fixed block, a soil covering sliding block is arranged on the seeding frame, a soil covering wheel used for covering soil in a groove is rotatably connected to the soil covering sliding block, and the soil covering sliding block is fixedly connected with the fixed block. The soil covering sliding block is fixedly connected with a cleaning scraping plate, the cleaning scraping plate is used for scraping soil adhered to the soil covering wheel, the soil covering sliding block is rotationally connected with a crushing rotating wheel, and the crushing rotating wheel is used for crushing soil with a large number on the side wall of the cleaning scraping plate. According to the device, large soil located on the soil covering wheels can be crushed, so that the covering effect of the soil covering wheels on the soil on the two sides of a groove is enhanced.

The novel in-situ four-stage crushing soil remediation device comprises a vehicle head, a vehicle frame, a first-stage chain plate type turning and throwing device, a pesticide spraying device, a second-stage coarse crushing device, a third-stage fine crushing spiral mixing device and a fourth-stage spiral mixing device, the vehicle frame is fixedly connected to the rear side of the vehicle head, the first-stage chain plate type turning and throwing device is arranged directly below the vehicle frame, the front end of the first-stage chain plate type turning and throwing device is hingedly connected to the front side of the vehicle frame, the pesticide spraying device is installed on the front side of the vehicle frame, and the second-stage coarse crushing device, the third-stage fine crushing spiral mixing device and the fourth-stage spiral mixing device are vertically installed on the rear side of the vehicle frame from front to back. The four-stage crushing design of the chain plate type turning and throwing, coarse crushing, fine crushing spiral mixing and spiral mixing integrated type is adopted, the soil can be effectively layer-by-layer scanned and crushed, the crushing, pesticide spraying and mixing are integrated, the soil crushing rate is effectively improved, the soil and pesticide mixing property is enhanced, the automation degree is improved, and the heavy metal passivation efficiency of the soil is effectively improved.

The utility model discloses a kudzu vine root planter. The device comprises a rack, a moving mechanism is arranged at the bottom of the rack, a soil crushing mechanism, a cutting mechanism, a seedling feeding mechanism and a soil covering mechanism are sequentially arranged on the rack from front to back, the soil crushing mechanism is used for crushing soil, the cutting mechanism is used for feeding kudzu vine seedlings into the soil crushed by the soil crushing mechanism, and the seedling feeding mechanism is used for feeding the kudzu vine seedlings into the soil. The seedling conveying mechanism is used for storing kudzu vine root seedlings and conveying the kudzu vine root seedlings to the cutting mechanism, and the soil covering mechanism is used for covering soil around the planted kudzu vine root seedlings. According to the utility model, the planting of kudzuvine root seedlings can be automatically completed, the working efficiency is greatly improved, and the cutting quality is ensured.

The application provides a fertilizing seeder, and relates to the technical field of seeders, which comprises a crushing frame connected with a tractor and a seeding frame rotationally connected to the crushing frame; a fixed block is arranged on the seeding frame; a furrowing wheel is rotationally connected to the fixed block; a soil covering sliding block is arranged on the seeding frame; a soil covering wheel for covering soil in a groove is rotationally connected to the soil covering sliding block; the soil covering sliding block and the fixed block are fixedly connected; a cleaning scraper is fixedly connected to the soil covering sliding block; the cleaning scraper is used for scraping the adhered soil on the soil covering wheel; a crushing rotary wheel is rotationally connected to the soil covering sliding block; and the crushing rotary wheel is used for crushing the soil with a large amount on the side wall of the cleaning scraper. The application can crush the soil with a large amount on the soil covering wheel, so that the soil covering effect of the soil covering wheel on the soil on both sides of the groove is enhanced.

The present invention relates to a foldable soil cultivation machine with rotary soil cultivation units. Particularly advantageous are the preservation of soil structure through minimal soil disturbance, low energy consumption compared to alternative soil loosening methods, good road transportability, and high combinability of the machine. The tension between the goals of large working widths and good transport characteristics is resolved by the folding tillage machine, which comprises at least several rotary tillage units, several frame elements, at least one linear actuator configured to drive the folding movement between at least two frame elements about the rotatably mounted axis, and at least one transmission mechanism, wherein the at least one transmission mechanism is connected to the at least one linear actuator and at least two frame elements in such a way that the angle of rotation of the frame elements during the folding process about the rotatable axis can be changed in a range of at least 170°, preferably 180°, and this folding movement between a pair of frame elements is driven by a single linear actuator or a set of several parallel, parallel-kinematically acting linear actuators.

A row cleaner assembly includes an upper subframe mounted to an agricultural planter forward of the planter row unit and longitudinally aligned with the trench opening assembly. A lower subframe rotatably supports first and second row cleaner wheels. An intermediate subframe is pivotally connected at a forward end to the upper subframe and is pivotally connected at a rearward end to the lower subframe. A first and second linkages are pivotally connected at a forward end to the upper subframe and are pivotally connected at a rearward end to the lower subframe. An actuator system is capable of applying a downforce and an optional lift force to the lower subframe. The row cleaner assembly may include a gauge wheel supported by a rear strut subframe. The row cleaner assembly may include a depth selector to change the depth of penetration of the row cleaner wheels into the soil surface.

A methods for soil clod detection within a field is provided herein and can include receiving, with a computing system, data indicative of terrain variations within a region of an agricultural field. The region of the field is comprised of one or more adjacently positioned segments. The method can also include generating, with the computing system, a mean reference line. The method can further include calculating, with the computing system, a segment height for each of the one or more adjacently positioned segments. The method can also include determining, with the computing system, a presence of an object based on a deviation of one of the one or more segment heights being greater than a threshold height from the reference line.

The application belongs to the technical field of agricultural scarifier, and particularly relates to an adjustable rear-mounted power-driven rake which comprises a passive depth adjustment mechanism, a composite ball hinge transmission mechanism, a soil loosening mechanism, a metal shell and a roller assembly. The metal shell is composed of a square part and a cylindrical part, the metal shell is connected with a vehicle frame through the composite ball hinge transmission mechanism, and the soil loosening mechanism is arranged in the metal shell. The passive depth adjustment mechanism is creatively provided. The swing of the swing arm body is controlled through the extension and retraction of a hydraulic push rod, so that the relative height of the metal shell and the roller assembly is adjusted, and the working depth is automatically adjusted. In a small amount of special working conditions, the manual adjustment function is still retained.

The utility model discloses a full-automatic self-propelled soil hardening treatment device which comprises a mounting base, a driving shell is fixedly connected to the side wall of the mounting base, a pushing handrail is fixedly connected to the top of the driving shell, a treatment box is fixedly connected to the top of the mounting base, and a feeding hopper is fixedly connected to the side wall of the treatment box. And a driving assembly is arranged in the driving shell. According to the crushing device, the crushing rod can be meshed with the second bevel gear through the first bevel gear by utilizing the moving assembly to drive the moving screw rod on the second bevel gear to rotate, so that the grinding assembly can be conveniently adjusted to move and grind, and the electric telescopic rod can be moved to drive the grinding plate to move to a proper height by adjusting the grinding assembly; meanwhile, a connecting rod, a rolling plate and a connecting spring are matched, the pressing impact force of the rolling plate is relieved, hardened soil is thoroughly crushed, manual crushing is not needed, time and labor are saved, and the using effect is improved.

A land preparation implement includes a rotatable drum assembly that includes a tool assembly. The tool assembly includes a tool holder and a tool. The tool includes a plurality of cleats. The tool holder includes a plurality of cleat supports. The cleats and the cleat supports cooperate to facilitate releasable coupling of the tool to the tool holder.

Systems, methods and apparatus for imaging and characterizing a seed trench in a soil surface formed by an agricultural implement. The sensors are disposed on the agricultural implement in data communication with a processor to generate seed trench images which may be displayed to the operator. In one embodiment, the sensors include a camera mounted on an extension positioned to orient the camera to image the seed trench. The system may control operating parameters of the implement based on the generated images.

The invention relates to the technical field of agricultural machinery, in particular to a field reclamation device which comprises a main body unit, a shell, a driving mechanism arranged on the shell, a soil turning mechanism and a collecting unit, the screening mechanism is arranged on the rear side of the soil turning mechanism and used for screening soil and stones, and the soil crushing mechanism is arranged above the screening mechanism and used for scattering the soil and the stones; through cooperative cooperation of the soil turning mechanism, the screening mechanism and the soil crushing mechanism, when the plow harrow frame is used for completing soil turning, mixed stones and soil can be conveyed to a screening area together, meanwhile, by means of the high-speed crushing effect of the soil crushing mechanism, soil cakes are scattered, and soil attached to the surfaces of the stones is shaken off; and the soil and the stones are separated through the screening structure, so that the finely-crushed soil directly returns to the field, the reclamation operation of the field is completed, the automatic cleaning of the crushed stones is synchronously realized, and the interference of the stones on subsequent seeding, crop growth and agricultural machinery operation is avoided.

Systems, methods and apparatus for imaging and characterizing a soil surface and a trench in the soil surface formed by an agricultural implement. The sensors are disposed on the agricultural implement in data communication with a processor to generate the soil surface and trench images which may be displayed to the operator. In one embodiment, the sensors include one or more time of flight cameras for determining a depth of the trench and other characteristics of the surrounding soil surface and the trench, including detection of seeds, soil or other debris in the trench and moisture lines within the trench. The system may control operating parameters of the implement based on the generated images.

To provide a tillage device that stirs soil throughout a wide area of a field to make the soil uniform, and an agricultural work robot equipped therewith that enables semi-automatic or automatic tillage to reduce a worker's burden in agricultural work.SOLUTION: A body portion 22 of an agricultural machine 12 having moving means 11 for traveling over a field is provided with a tillage device 10 including: a horizontal drive shaft 13 disposed perpendicular to a traveling direction of the agricultural machine 12 and rotationally driven; a horizontal driven shaft 14 disposed parallel to and spaced rearwardly from the horizontal drive shaft 13 in the traveling direction of the agricultural machine 12; an endless track 15 wound between the horizontal drive shaft 13 and the horizontal driven shaft 14; and a plurality of chisel claws 16 attached to the outer periphery of the endless track 15, the tillage device 10 performing tillage work by horizontally moving the chisel claws 16 within soil of the field from front to rear in the traveling direction of the agricultural machine 12 while the agricultural machine 12 is moving forward or stopped.SELECTED DRAWING: Figure 4

The invention belongs to the technical field of agricultural power mechanical equipment, and particularly relates to an agricultural fertilizing device which comprises a vehicle body; the material mixing barrel is mounted on the vehicle body, and a stirring mechanism is arranged in the material mixing barrel; the lifting plate is mounted below the vehicle body through a lifting mechanism; the weeding mechanism is arranged at the bottom of one end of the lifting plate; the stirring mechanism and the weeding mechanism are arranged, the stirring mechanism is started to crush caked fertilizer, uniform fertilization is facilitated, in the stirring process of the stirring mechanism, through cooperation of a worm, a second rotating wheel, a belt, a first rotating wheel and a third rotating wheel, a crushing knife roll is driven to rotate, green grass is crushed through the crushing knife roll, and the weeding effect is improved. Grass roots are prevented from quickly growing under proper conditions, and the absorptivity of crops is improved; crushing and weeding are carried out synchronously, and convenience is brought to manufacturing of mechanical agriculture and gardening tools such as intelligent agricultural power machinery; and by arranging the rake teeth and the crushing rollers, soil blocks can be conveniently crushed and finally used for covering soil backfilling.

This invention relates to the field of vegetable planting technology and discloses a sowing and soil covering device for vegetable planting, including an outer frame. A drive wheel is rotatably connected to the outer wall of the outer frame via a bearing. A connecting column is fixedly connected to the inner side of the rear of the outer frame. A soil covering mechanism is movably connected inside the outer frame. The soil covering mechanism includes a shell, and internal components are movably connected to the inner wall of the shell. By setting up the soil covering mechanism, after the soil breaking and sowing processes are completed, the bottom of the shell is driven by the forward power of the equipment to perform soil covering operations, covering the seeds with soil. The preset ground clearance at the bottom of the shell forms a constant soil covering thickness control surface, ensuring that the soil covering layer always maintains a standard thickness, eliminating air permeability obstacles caused by excessive soil covering, ensuring uniform spatial distribution of planting units, laying a good foundation for subsequent vegetable growth, and improving the overall efficiency of vegetable planting.

An agricultural row cleaner having: a frame; a first row cleaner wheel disposed on a first side of the frame; a second row cleaner wheel disposed on a second side of the frame; and a third wheel attached to the frame and having a leading edge disposed forward of the first row cleaner wheel and the second row cleaner wheel along a direction of travel.

Soil is improved in a mobile soil improvement machine (10) by lifting soil and stones with a share (24) and conveying it on a screen conveyor (30) extending rearwards and upwards while allowing soil to pass through apertures in the screen conveyor (30) under gravity, discharging stones from a conveyor discharge (42) into a crusher (50), crushing the stones and discharging the crushed stone under gravity.

The invention provides equipment for improving saline-alkali soil by using a soil conditioner, and belongs to the technical field of saline-alkali soil improvement equipment. Comprising walking equipment, one end of the walking equipment is fixedly provided with an equipment box body, the top end of the equipment box body is fixedly sleeved with multiple sets of storage barrels, the surface of one side of the equipment box body is fixedly provided with a control module, and the inner wall of the equipment box body is fixedly provided with a mounting support; a discharging assembly is fixedly mounted on the inner wall of the mounting bracket and is used for discharging a solid soil conditioner and a liquid soil conditioner; a mixing assembly is fixedly installed at the bottom end of the discharging assembly and used for mixing soil near the bottom of the discharging assembly with a soil conditioner. By arranging the discharging assembly, a saline-alkali deep soil caking layer is crushed, a soil conditioner is prevented from being lost or layered in the conveying process, and the soil breaking effect on soil caking is improved.

The invention belongs to the related technical field of vegetation planting, and particularly discloses a vegetation planting device for garden ecological slope protection, which comprises two groups of blocking frames, frame beams, traction frames and two groups of clamping seats, the two groups of blocking frames are connected through the arranged frame beams, the two groups of clamping seats are arranged, the traction frames are erected between the two groups of clamping seats, and the two groups of clamping seats are connected through the traction frames. The two ends of the frame beam are connected with the inner walls of the two blocking frames, the inner walls of the sides, close to each other, of the two blocking frames are symmetrically provided with prisms, the two prisms are inserted into the two clamping bases in a penetrating mode respectively, and the exteriors of the two prisms are correspondingly connected with a plurality of sockets through installed installation pieces. L-shaped frames are arranged outside the multiple sets of sockets located at the rear end, dispersing mechanisms are arranged on the two sides of each L-shaped frame, and pulling mechanisms are arranged at the positions, corresponding to the L-shaped frames, in the frame beam. The ditching device can be driven by agricultural machine traction equipment to conduct ditching above the land, and hard caked soil blocks are dispersed.

A multifunctional crawler-type orchard fertilizer preparation, deep plowing and soil structure reconstruction all-in-one machine belongs to the technical field of soil structure reconstruction all-in-one machines and comprises a loading platform fixedly mounted on a crawler bottom plate, a water-based material box mounted on the loading platform and a dry material box mounted on the loading platform. The fertilizer applicator comprises two fertilizer application wheels for respectively spreading liquid materials and solid materials, a middle partition plate for separating the two fertilizer application wheels, a side wall plate fixedly mounted on the side surface of the middle partition plate, an upper cover plate of which the side surface is fixedly mounted at the upper part of the side wall plate, and a lower bottom plate of which the side surface is fixedly mounted at the lower part of the side wall plate, the equipment is controlled by the control equipment to switch different types of fertilization modes, so that the equipment is suitable for most conditions; meanwhile, various mechanisms are combined together for simultaneous operation, various working procedures such as deep plowing, fertilization and leveling can be performed at a time, the convenience of the equipment is improved, and meanwhile, the equipment is controlled by the control equipment to perform different operations, so that the equipment is convenient to operate.

The utility model provides a soil breaking wheel for agricultural production, which relates to the technical field of agriculture and comprises a supporting shell, a first bearing is embedded in the inner side wall of the supporting shell, a group of connecting rods are fixedly connected to the inner ring of the first bearing, and the ends, away from the first bearing, of the connecting rods are jointly and fixedly connected with a first roller. A second bearing is embedded in the inner side wall of the supporting shell, and the inner ring of the second bearing is fixedly connected with a rotating rod. According to the soil crushing wheel for agricultural production, the device is driven by a tractor to move, a first rolling wheel and a second rolling wheel make contact with the ground, a crushing rod is driven to rotate, mud blocks are crushed, a lengthening rod and a scraper are driven by a hydraulic telescopic rod to move, the surface of the crushing rod is cleaned through the scraper, and the soil crushing effect is improved. And when the scraping plate and the partition plate are close to each other, the upper cutting knife is matched, the wound vines can be cut off, the load of the agricultural machine is prevented from being increased, and the soil crushing effect is kept consistent.

The utility model relates to a suspension type high-speed stubble cleaning harrow, and belongs to the field of agricultural machinery. Each harrow blade group comprises a plurality of harrow blades, a connecting arm and a connecting seat, the connecting seat is connected with the suspension bracket, the harrow blades are connected with the lower end of the connecting arm, the upper end of the connecting arm is connected with the connecting seat, and a buffer assembly is arranged between the connecting seat and the connecting arm; the soil breaking roller is connected with the suspension frame and located behind the two rows of harrow blade sets, the buffer assembly is arranged between the connecting base and the connecting arm, when harrow blades connected with the connecting arm collide with underground stones, rigid impact force transmits force to the buffer assembly, and the harrow blade sets are separated from the harrow blade sets. And under the action of rigid impact force, the harrow blades rotate within a small range to reduce the rigid impact force between the harrow blades and the stone, so that the purpose of buffering is achieved, and damage to the harrow blades is reduced.

A system for determining row cleaner aggressiveness of a seed-planting implement includes a row cleaner assembly having a row cleaner arm and a row cleaner wheel rotatably coupled to the row cleaner arm. Furthermore, the system includes an optical flow sensor configured to generate data indicative the movement of soil particles within a field across which the seed-planting implement is traveling relative to the seed-planting implement. Additionally, a computing system of the disclosed system includes is configured to determine a flow parameter associated with the movement of the soil particles relative to the seed-planting implement based on the data generated by the optical flow sensor. Furthermore, the computing system is configured to determine an aggressiveness parameter indicative of the amount of engagement between the row cleaner wheel and the surface of the field based on the determined flow parameter.

The invention relates to the technical field of agricultural machinery, and discloses a powdery modifier pneumatic application and rotary burying device which comprises a support, a traction system used for being connected with a traction vehicle is arranged at one end of the support, wheels are arranged on the support, and an application system is arranged at the end, close to the traction system, of the support. A rotary burying system is arranged at one end of the bracket away from the traction system; the application system comprises a material box and a pneumatic conveying pipeline which are mounted on the support, and the powdery modifier can be sequentially discharged, pneumatically conveyed, multi-stage distributed, applied and rotatably buried in the advancing process, so that the powdery modifier can be uniformly applied and mixed into soil; the distribution uniformity degree of the powdery modifier in the soil can be improved, and the steps of application and rotary burying can be completed in the one-time advancing process.

The application belongs to the technical field of agricultural machinery, in particular to a soil loosening structure for saline-alkali soil treatment, which comprises a mounting frame, a loosening mechanism arranged on opposite sides of the mounting frame, and a spraying mechanism installed on the top of the loosening mechanism and provided with a dustproof mechanism on the outer wall of the spraying mechanism. The loosening mechanism is arranged to break the soil, and then the soil turning assembly scoops up the broken large soil and knocks the large soil to break it into small pieces. When plastic garbage is stuck on the shovel during the soil turning process, the cleaning assembly cleans the plastic garbage from the shovel. The soil turning assembly penetrates the broken steel plate during rotation, further breaks the soil, improves the loosening effect of the soil, and cooperates with the spraying mechanism to mix the soil with the medicine more uniformly.

The utility model discloses a hilling device beneficial to fruit tree soil improvement, which comprises a vehicle body, the side end of the vehicle body is fixedly connected with a vertical seat, a transverse seat is longitudinally and slidably arranged on the vertical seat, two cross beams are transversely and slidably arranged on the transverse seat, the opposite ends of the two cross beams are both fixedly connected with a soil filling box, and the bottom end of the soil filling box is fixedly connected with a hilling seat. A soil storage box is fixedly connected to the vehicle body, the bottom end of the soil storage box communicates with a conveying pipe, a conveying shaft is rotatably connected to the interior of the conveying pipe, spiral blades are fixedly connected to the exterior of the conveying shaft, a first motor is installed at the end, close to the vehicle body, of the conveying pipe, and the output end of the first motor is fixedly connected with the side end of the conveying shaft. The other end of the conveying pipe is communicated with a soil dividing box, the bottom end of the soil dividing box is communicated with two telescopic pipes, and the other ends of the two telescopic pipes are communicated with two soil filling boxes respectively, so that soil filling around the roots of the fruit trees is facilitated, soil around the fruit trees is conveniently cultivated to a certain height, and the use practicability of the device is improved.