44results about How to "Improve soil removal effect" patented technology

The invention discloses a mine disaster rescue robot with tunneling function, comprising a cone-shaped drill head, a cylindrical front body segment and a cylindrical back body segment, wherein the front body segment and the back body segment are connected through a waist part capable of rotating on a plane; the two sides of the front body segment and the back body segment are symmetrically provided with landing legs; the landing legs are connected with the front body segment or the back body segment by a hip joint composed of a revolute pair; the tail end of each landing leg is a curved surface foot; the cone-shaped drill head is fixedly connected to the front end of the front body segment. The invention can adjust lengths of the legs and environment adaptability according to the space. The invention can achieve tunneling function in media like earth mounds and ruins through earth loosening by the drill head and earth stirring by the foot. The robot can be used to assist in dangerous tasks like mine disaster rescue and wilderness exploration.

The invention relates to a crank rocker mechanism radix notoginseng root-soil separation delivery device. The crank rocker mechanism radix notoginseng root-soil separation delivery device comprises a rack, a power transmission system, a digging shovel with a soil cutting function, a drawing assisted pressing mechanism and a crank rocker delivery system; the power transmission system is located at the upper portion of the front end of the rack, the digging shovel with the soil cutting function is located at the lower portion of the front end of the rack, the drawing assisted pressing mechanism is located at the front portion of the rack, the crank rocker delivery system is located in the middle of the rack, a whole-machine power device transits power to the drawing assisted pressing mechanism and the crank rocker delivery system through the power transmission system, the drawing assisted pressing mechanism conducts preliminary soil removal, and radix notoginseng subjected to the preliminary soil removal is delivered to the crank rocker delivery system, and is subjected to further soil removal through the crank rocker delivery system. The crank rocker mechanism radix notoginseng root-soil separation delivery device is simple in structure, convenient to operate, economic and applicable, and is applicable to the harvest of radix notoginseng; during work, work of digging, pressing, delivering, soil removal through shaking and the like can be continuously completed, and the problems are solved that the labor intensity is large, the time and labor are wasted, and the manual cost is high.

The invention relates to a rhizomatic traditional Chinese medicine harvester having a soil rolling and removing function, and belongs to the technical field of agricultural machinery equipment. The rhizomatic traditional Chinese medicine harvester comprises a combined type digging shovel, a poking assisting device, a shaking elevator system and a double-rolling rapid soil removing system. The combined type digging shovel is positioned at a lower front end of a rack. The shaking elevator system is positioned at the rear of the digging shovel. The double-rolling rapid soil removing system is matched with the tail end of the shaking elevator system and positioned at the rear portion of the rack. The poking assisting device is positioned at an upper rear end of the rack and connected with a tractor via a three-point suspension bracket of the rack. Power of the whole machine is provided by the tractor through a reversing gear power box. Digging, elevating, soil removing and tiling of rhizomatic traditional Chinese medicine crops can be rapidly achieved for one time, mechanical damage rate and digging missing rate are extremely low, the root and soil separating effect is obvious, secondary burial rate of rhizomatic crops is relatively low, digging and harvesting of various rhizomatic traditional Chinese medicine crops can be achieved, multiple purposes are achieved by one machine, and the problem that labor intensity is high and labor cost is high for digging the rhizomatic traditional Chinese medicine crops is solved.

The invention relates to a hanging-type harvesting machine for rhizome traditional Chinese medicinal materials, and belongs to the technical field of agricultural harvesting mechanical equipment. Thehanging-type harvesting machine for the rhizome traditional Chinese medicinal materials comprises a machine frame, a hanging device, a digging conveying device, a seedling-vine cutting device, a cleaning device and a power transmission system. The digging conveying device comprises a digging shovel and rolling strip sieves, the digging shovel is located at the lower front end of the machine, and the rolling strip sieves are located inside the machine frame and slant; the seedling-vine cutting device is located in the front middle portion of the machine, and comprises a cutter, a swinging arm,a swinging arm shaft, a rocker and an eccentric wheel, the reciprocating cutter is connected with the machine frame through a bolt, the eccentric wheel is driven by a power output shaft to rotate, andthe eccentric wheel rotates to drive the cutter to reciprocate; the cleaning device is located in the middle of the machine, and comprises a beam, a water inlet pipe and a spraying gun. According tothe hanging-type harvesting machine for the rhizome traditional Chinese medicinal materials, seedling vines are cut through the reciprocating cutter, soil blocks attached on rhizomes are removed through the cleaning device, the rhizome traditional Chinese medicinal materials are collected through a collecting box, and the hanging-type harvesting machine has the advantages of being simple in structure, convenient to operate, capable of saving time and labor, efficient in harvesting and the like.

The invention relates to a stubble cutting, ditching and earthing device for a no-tillage planter of rice stubble. A stubble cutting assembly comprises a stubble cutting disk component, wherein the disk component is provided with a sharp blade so as to cut joints in land during rotation and cut off straw and weeds on the ground surface; a ditch side scarification component comprises a pair of ditch side scarification disk parts which is inwards inclined from top to bottom, and is symmetrical on two sides by taking the stubble cutting disk component as the center; the ditch side scarification disk parts correspond to ditch side soil in position and are used for cutting the ditch side soil during rotation; a soil shifting component comprises a pair of soil shifting wheels which is inwards inclined from front to back, and is symmetrical on two sides by taking the stubble cutting disk component as the center; the soil shifting wheels are in windmill shapes; shifting surfaces of shifting claws to soil are in smooth curved shapes; the soil shifting wheels are driven by external power to rotate. The stubble cutting, ditching and earthing device disclosed by the invention is mainly characterized in that by matching front stubble cutting disks with two rear obliquely-arranged ditch side scarification disks and the followed soil shifting component, the passing ability of a machine tool and the quality of operation are better guaranteed.

The invention discloses a combine harvester of a beet. The combine harvester is assorted with a wheeled tractor and belongs to the field of an agricultural machine. The combine harvester of the beet comprises a drawing frame, a frame, a searching device, an excavating device, a throwing device, a soil-removing and conveying device, a lifting device, a collecting box, a hydraulic system, and a driving system, wherein the drawing frame is placed in front of the frame and hinged with the frame through a bolt; the lower part of the frame is provided with the searching device, the excavating device, the throwing device and the soil-removing and conveying device; the collecting box is arranged on the frame, and the rear part of the frame is provided with the lifting device; the searching device is arranged at the front lower part of the frame and the front part of the excavating device; the rear part of the excavating device is provided with the throwing device; and the rear part of the throwing device is provided with the soil-removing and conveying device. The combine harvester of the beet is high-efficient and reliable in power transmission; and with the adoption of the combine harvester of the beet, the beet searching, excavation, soil-removing, conveying, lifting and collecting procedures of the beet can be finished at one time; furthermore, the combine harvester of the beet is convenient to adjust a forward direction, small in working resistance, good in soil removing effect, reliable in running, and simple in structure.

The invention relates to a traction-type Panax notoginseng harvester, belonging to the technical field of agricultural machinery and equipment. The traction-type Panax notoginseng harvester comprisesa transmission gear, a stem/leaf cutting device, a stem/leaf collecting and bundling device, a root excavating gear, a root soil remover and a traction-type running gear, wherein the transmission gearis used for transferring power output by a tractor, and transmitting power for stem/leaf cutting and collection and root soil removal; the traction-type running gear comprises a traction suspension and running wheels; the stem/leaf cutting device is composed of a reel, a reciprocating cutter and a wobble box; the stem/leaf collecting and bundling device comprises a screw conveyor, a stem transferpassage and a bundling box; the excavating gear is an excavating blade; the root soil remover is composed of an elevating chain and a drive shaft; and the traction-type running gear comprises the traction suspension and the running wheels. The traction-type Panax notoginseng harvester can satisfy the requirements for cutting and bundling of Panax notoginseng stems/leaves, excavation of roots, andseparation of roots and soil.

The invention relates to a grape vine-unburying automatic soil-removing machine. The machine comprises a frame body, a solenoid valve control system, an oil hydraulic system, a rotary soil-removing plow, a soil-removing plow fixing rack and a depth wheel. The rotary soil-removing plow is equipped on the soil-removing plow fixing rack. The soil-removing plow fixing rack is equipped on the frame body. The rotary soil-removing plow is positioned on the right side of the frame body. The soil-removing plow fixing rack can move left and right on the frame body under the control of the oil hydraulic system. The rotary soil-removing plow can rotate under the control of the oil hydraulic system. The depth wheel is equipped on the back end of the frame body, and is positioned on the right side. The depth wheel can move up and down under the control of the oil hydraulic system. Works of the oil paths of the oil hydraulic system are controlled by the solenoid valve control system. The rotary soil-removing plow comprises a rotation column and rotation blades. The soil-removing machine is used for removing soil on grape vines. A traction machine is equipped with the frame body provided by the invention, and the oil hydraulic system controls the works of a first oil cylinder, a second oil cylinder and the rotary soil-removing plow. The soil-removing machine provided by the invention has a simple structure and good soil-removing effect. Manual soil-removing is replaced, and the machine has relatively high working efficiency.

The present invention discloses a garlic harvesting machine which is arranged on the front portion of a tractor. The garlic harvesting machine a rack, a digging shovel used for digging garlic and arranged on the front portion of the rack, and depth rollers used for adjusting burying depth of the digging shovel and arranged behind the digging shovel, the rack is also provided with a transporting unit capable of transporting digged garlic, the transporting unit is arranged above the digging shovel, the front end of the transporting unit is provided with a lifting and separating machine capable of lifting and separating garlic seedlings, and the lifting and separating machine faces a position above the digging shovel; the rear end of the transporting unit is provided with a laying unit capable of laying the transported garlic in order, the bottom of the transporting unit is provided with a soil removal unit capable of removing soil on the digged garlic. The garlic harvesting machine is provided with the soil removal unit, so that the digged garlic can be separated from soil, and the soil removal effect is good.

The invention relates to the technical field of agricultural machinery, in particular to a rootstock medicinal material excavator with a good soil removal effect. The rootstock medicinal material excavator with the good soil removal effect comprises a machine frame, a travelling mechanism is arranged at the bottom of the machine frame, one end of the machine frame is provided with a delivery device, the delivery device is slantly installed on the machine frame, the delivery device comprises two delivery plates and multiple delivery roll wheels, the top part of the other end of the delivery plate is provided with an excavating plate, the end part of the excavating plate is provided with multiple excavating combing teeth, the other end of the delivery plate is provided with a soil removal device, the soil removal device comprises two soil removal plates, two soil removal roll wheels are rotationally connected between the two soil removal plates, each soil removal roll wheel is provided with a soil removal belt, the soil removal belt is provided with multiple sets of soil removal blocking strips, the machine frame is provided with a collecting box, and a sifting plate is arranged in the collecting box in a penetrating mode; one side of the collecting box above the machine frame is provided with a first motor, the first motor is provided with a cam, the end of the cam is rotationally connected to a guide rod, and the other end of the guide rod is rotationally connected to the sifting plate. According to the rootstock medicinal material excavator with a good soil removal effect, soil and medicinal materials can be effectively separated, and the soil removal effect is good.

The invention discloses a water chestnut cleaning and earth removing device. The water chestnut cleaning and earth removing device comprises a base, a feeding plate, an earth removing device, a discharging plate, a machine frame, a fixing frame, pressing rods, a mounting frame, lifting rods and a driving mechanism, wherein the feeding plate, the earth removing device and the discharging plate aresequentially connected to the base in a working direction; the earth removing device is obliquely arranged downwards in the working direction; a plurality of brush rollers are arranged on the earth removing device; each pressing rod is arranged above a crack between every two adjacent brush rollers; the upper parts of the pressing rods are tied to the lower end of a connecting rope, and the upperend of the connecting rope is tied to the mounting frame; a compressing head is arranged at the lower end of each pressing rod; a fixing frame is arranged at the middle part of the machine frame; through holes are formed in the fixing frame; each pressing rod penetrates through a corresponding through hole; the lifting rods are arranged on the mounting frame; the top ends of the lifting rods are connected with the driving mechanism; and the driving mechanism is fixed to the lower part of the top of the machine frame. The water chestnut cleaning and earth removing device disclosed by the embodiment of the invention is good in earth removing effects; and water chestnuts do not need to be washed by water, so that long-term storage is convenient, and the quality of the water chestnuts cannot be damaged.

The invention discloses a medicine material harvesting and screening device integrating medicine material harvesting and screening. The medicine material harvesting and screening device comprises a machine frame, a digging shovel, a lifting and soil shaking device, a fine screening device and a collecting device. The lifting and soil shaking device is sequentially connected with the fine screeningdevice. The digging shovel is arranged at the front end of the lifting and soil shaking device. The fine screening device is connected with the collecting device. A plurality of wheels are arranged at the bottom of the machine frame. The medicine material harvesting and screening device is easy and convenient to operate; multiple purposes are realized by one machine; by arranging a movable chainplate, the soil removal effect is remarkable, after soil removal is completed, a cylindrical sieve can conduct centrifugal rolling on mud attached to the surface of the medicine material, the soil removal effect is further completed, the dust removal function is achieved in the collecting process, the harvesting, lifting, soil removing, dust removing and other operations of the device are realized, and the problems that the labor intensity is high, time and labor are consumed and labor cost is high are solved.

The invention discloses a greenhouse rail-mounted harvesting machine for rhizome traditional Chinese medicinal materials, and belongs to the technical field of agricultural machinery equipment. The harvesting machine comprises an inner machine frame, an outer machine frame, a digging shovel, a driving walking system, a power transmission device, a vine cutting and conveying device, a double-rockershaking soil-removing mechanism and a hydraulic lifting device; the digging shovel is installed at the lower part of the middle of the inner machine frame; a driving motor in the driving walking system is connected with a vehicle shaft through a motor power output shaft, a belt wheel and a belt to drive driving wheels; the power transmission device separately drives the vine cutting and conveyingdevice and the double-rocker shaking mechanism to move; and the hydraulic lifting device realizes adjustment of a cutting height of the vines and a digging depth. The harvesting machine disclosed bythe invention adopts the double-rocker shaking soil-removing device, and can quickly and effectively realize root-soil separation of a dug root-soil mixture; and the harvesting machine adopts the hydraulic lifting system to realize the adjustment of the digging depth and fully guarantee integrity of the rhizome traditional Chinese medicinal materials.

The invention discloses an intermittent transmission soil removal device for sugar beet production and processing, which comprises a bottom plate, a storage basket, a first conveyor belt, a second conveyor belt, a wire mesh, a vibrating piece, an elastic rope, an intermittent drive device, and a first height adjustment device And the second height adjustment device, the role of the limit block, so that the beets will not fall easily, the beets located on the first conveyor belt and the second conveyor belt are also in the process of stopping the intermittent transmission, due to the inertia of the beet shakes, so that The soil on the beets shakes and falls, and at the moment when the intermittent transmission stops suddenly, the vibrating plate shakes to beat the beets on the first conveyor belt and the second conveyor belt, and the soil removal effect on the beets is more obvious. The first height adjustment device and The second height adjusting device is convenient for one-person operation, and adjusts the height of the second mounting plate and the third mounting plate according to needs, so that the sugar beets fall into positions of different heights.

The invention discloses a soil sieving mechanism used on a crop harvesting device, and belongs to the field of agricultural machinery devices. The soil sieving mechanism used in the crop harvesting device is used for removing soil attached to crops. According to the soil sieving mechanism, stirring parts are arranged in a sieving barrel (1) and provided with multiple spiral blades (3); the spiral blades (3) are divided into a left set and a right set, the rotation direction of the left set of the spiral blades (3) is opposite to that of right set of the spiral blades (3), and the spiral blades (3) are provided with multiple rubber columns; feeding holes (4) and a discharging hole (5) are formed in the sieving barrel (1); the discharging hole (5) is formed in the middle of the back face of the sieving barrel (1). After the harvested crops enter the soil sieving mechanism from the feeding holes, the stirring parts drive the crops to rotate and turn over together, the rubber columns simulate fingers to remove the soil, the soil removing effect is good, the crops are not damaged, and the crops roll to the sieving barrel (1) from the two ends and are discharged from the discharging hole (5).

The invention discloses water chestnut drying and cleaning equipment. The water chestnut drying and cleaning equipment comprises a base, as well as a feeding plate, a soil removing roller, a conveyingdevice and a discharging plate which are sequentially arranged on the base in a working direction, wherein the feeding plate is connected with a feeding opening of the soil removing roller; two endsof the soil removing roller are fixed to a bracket, a load-bearing bearing is arranged between the soil removing roller and the bracket, and the bottom of the bracket is fixed to the base; a bristle layer is arranged on the inner periphery of the soil removing roller, and a plurality of drainage holes are formed in the inner periphery of the soil removing roller; a motor is mounted at the top of the bracket; an annular gear is fixedly arranged on the outer periphery of the soil removing roller, is near the bracket, and is engaged with a gear; a funnel is arranged at a discharging opening of the soil removing roller, and the bottom of the funnel is connected with a discharging channel; and a conveyor belt is arranged at a position corresponds to a discharging opening of the discharging channel. Through the adoption of the embodiment of the water chestnut drying and cleaning equipment disclosed by the invention, the soil removal effect on water chestnuts is good, the soil removal efficiency is high, a conventional water washing process is avoided, and the preservation time of the water chestnuts can be prolonged.