CN216567052U - High low rectangular pieces of land in a field whole furrow fertilization seeding all-in-one of wheat - Google Patents

Abstract

The utility model provides a high-low ridge-making, furrow-making, fertilizing and seeding integrated machine for wheat, which comprises: a frame; the fertilizing assembly and the seeding assembly are arranged on the rack in a matched mode; the plum blossom gap harrow high-low furrow soil turning assembly is arranged at the front end of the rack; the high-ridge soil leveler is arranged on the rack; the high-ridge land roller is arranged at the tail end of the rack, and the fertilizing assembly and the sowing assembly are in transmission connection with the high-ridge land roller through a turbine transmission mechanism; the low ridge land roller is positioned behind the high ridge land roller and corresponds to the low ridge land area, and the low ridge land roller is movably connected with the high ridge land roller through a mounting frame; the low ridge leveling assembly is arranged on a second cross beam of the rack; the low ridge leveling component and the high ridge soil leveler are arranged in a staggered mode in the front and back positions. The technical scheme of the utility model greatly improves the trafficability of the whole machine, can be suitable for different seeding environments such as straw returning and the like, forms a wheat two-high two-low planting mode, is convenient to be linked with next-crop corn and is convenient to popularize.

Description

High low rectangular pieces of land in a field whole furrow fertilization seeding all-in-one of wheat

Technical Field

The utility model relates to the technical field of agricultural mechanical equipment, in particular to a high-low furrow making, fertilizing and seeding integrated machine for wheat.

Background

Along with the development of wheat high-low bed technology, high-low bed planting mechanical equipment is also delivered, CN109716900A discloses a four-high three-low bed planting fertilizing and seeding all-in-one machine, CN209824364U discloses a two-high four-low bed planting fertilizing and seeding all-in-one machine, a spiral ditching wheel or a spiral ridging wheel and the like are adopted for ditching and ridging, although wheat high-low bed planting is realized, the trafficability is poor, the current environment for returning the straws to the field is difficult to adapt, in actual use, the straws and stubbles in the field are easy to block, the field operation quality and the planting efficiency are seriously influenced, a land pressing wheel is fixedly connected to a rack, the trafficability is poor, the straws and the pressing effect is influenced. In addition, the four-high three-low type wheat high-low bed and the two-high four-low type wheat high-low bed are not easy to link with the next corn stubble, and the practicability is poor.

SUMMERY OF THE UTILITY MODEL

The present invention is directed to solving at least one of the problems of the prior art or the related art.

Therefore, one purpose of the utility model is to provide a high and low ridge furrow-leveling fertilizing and seeding all-in-one machine for wheat, which is characterized in that a plum blossom notch harrow high and low ridge soil-turning assembly is pairwise arranged to perform ditching, ridging and soil-turning to form high and low ridges, the passing performance is good, straw roots and stubbles in the field can be turned down, a sleeve, a drum-type high ridge soil leveler, a low ridge soil-turning assembly and the like are arranged behind the plum blossom notch harrow high and low ridge soil-turning assembly to level the high and low ridges, the adaptability to different soil environments is enhanced, the ridge-leveling quality is improved, the seeding is convenient, a high ridge roller and a low ridge roller are separately arranged, the low ridge roller and the high ridge roller are movably connected through a mounting frame, when encountering obstacles such as straw, the machine can jump up passively, the obstacles such as straw are pressed down, the passing performance of the whole machine is improved, and the adaptability to different soils and the field environments is improved, the two-high two-low wheat high-low furrow planting mode is suitable for watering and irrigating wheat in various soils and is convenient to link with next corn.

In order to achieve the purpose, the technical scheme of the utility model provides a high-low furrow whole furrow fertilizing and seeding all-in-one machine for wheat, which comprises: the rack is of a four-beam and two-longitudinal-frame structure; the fertilizing assembly and the sowing assembly are arranged on the rack in a matched mode; the plum blossom gap harrow high-low furrow soil turning assembly is arranged on a first cross beam at the front end of the rack; the high-ridge soil leveler is arranged on the second cross beam of the rack and is positioned behind the plum blossom notch harrow high-low ridge soil turning assembly; the high-ridge land roller is installed and connected to the tail end of the rack, and the fertilizing assembly and the sowing assembly are in transmission connection with the high-ridge land roller through a turbine transmission mechanism; the low ridge land roller is installed and connected to the rear part of the high ridge land roller and corresponds to the low ridge land area, and the low ridge land roller is movably connected with the high ridge land roller through a mounting frame; the low-ridge leveling assembly is arranged on a second cross beam of the rack and is positioned at the middle rear part of the two adjacent plum blossom gap harrow high-low ridge soil turning assemblies which move forwards and turn soil outwards; the low ridge leveling assembly and the high ridge soil leveler are arranged in a staggered mode in the front-back position.

Preferably, the plum blossom gap harrow high ridge soil turning assembly comprises: plum blossom breach rake piece and the rake body that the cooperation set up, the rake body is installed on the first crossbeam, the rake body including interior rotatory bolt of establishing, connect the mounting panel of rotatory bolt bottom, set up rectangular hole on the mounting panel, the plum blossom breach rake piece passes through the mounting panel with the rake body is connected, through the plum blossom breach rake piece is in rectangular downthehole fixed position is adjusted adjacent two the antedisplacement contained angle of plum blossom breach rake piece.

Preferably, the high-furrow leveler comprises: the longitudinal connecting outer sleeve component is arranged on a second cross beam of the rack, and a plurality of mounting holes which are longitudinally distributed at intervals are formed in the longitudinal connecting outer sleeve component; one wing of the L-shaped inner shaft is sleeved in the longitudinal connecting outer sleeve part and detachably connected with the longitudinal connecting outer sleeve part through a bolt; and the transverse earth leveling outer sleeve part is sleeved on the other wing of the L-shaped inner shaft, and the diameter of the transverse earth leveling outer sleeve part is larger than that of the L-shaped inner shaft.

Preferably, the plum blossom-shaped gap harrow high-low bed soil turning assemblies are configured in pairs, two adjacent plum blossom-shaped gap harrow pieces are arranged at intervals in a splayed shape or an inverted splayed shape along the advancing direction, two pairs of plum blossom-shaped gap harrow high-low bed soil turning assemblies are arranged, and the outer distance between two longitudinal side frames of the rack is 2400 mm; or set up three pairs the plum blossom breach harrow height is rectangular pieces of land in a field and is dug the subassembly, two vertical frame outer distances of frame are 3000mm, the interval that the four crossbeams of frame constitute is 300mm, 400mm, 300mm backward in the past in proper order the rear of the plum blossom breach harrow height rectangular pieces of land in a field subassembly that digs sets up high rectangular pieces of land in a field position department respectively corresponding to high rectangular pieces of land in a field position department and sets up the peace native ware in a field, and is a plurality of stagger the setting around the high rectangular pieces of land in a field peace native ware, each horizontal peace native outer sleeve part in the high rectangular pieces of land in a field peace native ware is located outwards to extend from corresponding plum blossom breach harrow piece.

Preferably, the high furrow compactor comprises: the thread-type roller wheel is installed and connected at the tail end of the rack and is in transmission connection with the fertilizing assembly and the sowing assembly through a turbine transmission mechanism; the plurality of patterned steel pressing sleeves are sleeved and fixed on the thread-shaped roller at intervals and correspond to the high ridge area; and the limiting cross rods are arranged on the two longitudinal frame structures of the rack and are positioned behind the thread-shaped roller.

Preferably, the low furrow compactor comprises: a cross rod of the mounting frame is movably connected with a limiting cross rod of the high ridge roller through a clamping sleeve; the low ridge roller is sleeved on the other cross rod of the mounting frame and is arranged in a low ridge area corresponding to the high ridge roller; the suppression sleeve is heavier relatively, and the cover is established and is fixed the both ends of low rectangular pieces of land in a field running roller.

Preferably, the low-furrow leveling assembly comprises: the weeding shovel is arranged on a second cross beam of the frame through a longitudinal support, a plurality of mounting holes are formed in the upper portion of the longitudinal support and distributed at intervals in the longitudinal direction, and the weeding shovel is fixedly connected to the bottom end of the longitudinal support and faces the front; low rectangular pieces of land in a field leveler is installed the back rear side of vertical support, low rectangular pieces of land in a field leveler includes the rectangle link, a horizontal pole of rectangle link pass through the cutting ferrule with vertical support swing joint, the soil leveling sleeve is established to the cover on another horizontal pole of rectangle link, and soil leveling sleeve is great with the rectangle link clearance, is convenient for jump barriers such as straw and flat soil and do not drag straw heap soil.

Preferably, the sowing assembly comprises: the seeding box is mounted above the rack, a seed conveying roller and a plurality of seed outlets are arranged at the bottom of the seeding box, and the seed conveying roller is in transmission connection with the high furrow roller through a turbine transmission mechanism; a plurality of high rectangular pieces of land in a field seeding disc and a plurality of low rectangular pieces of land in a field seeding disc set up the below of frame, fixed mounting respectively is in on third crossbeam, the fourth crossbeam of frame, high rectangular pieces of land in a field seeding disc low rectangular pieces of land in a field seeding disc is connected with the seed export through the seeding pipe respectively, high rectangular pieces of land in a field seeding disc is corresponding with high rectangular pieces of land in a field, low rectangular pieces of land in a field seeding disc is corresponding with low rectangular pieces of land in a field. Preferably, high rectangular pieces of land in a field seeding disc with the setting of staggering around the low rectangular pieces of land in a field seeding disc, high rectangular pieces of land in a field seeding disc for low rectangular pieces of land in a field seeding disc leans on preceding setting, high rectangular pieces of land in a field seeding disc low rectangular pieces of land in a field seeding disc passes through clamp detachably and installs on the crossbeam of frame, high rectangular pieces of land in a field seeding disc is short stand broad width seeding disc and seedling tape width not less than 80mm low rectangular pieces of land in a field seeding disc is long stand broad width seedling tape disc and seedling tape width not less than 80mm, and high rectangular pieces of land in a field seeding disc and low rectangular pieces of land in a field seeding disc's mounting height all can be adjusted.

Preferably, the fertilization assembly includes: the fertilizing box is arranged above the rack, a fertilizer conveying roller and a plurality of fertilizer outlets are formed in the bottom of the fertilizing box, and the fertilizer conveying roller is in transmission connection with the seed conveying roller through a chain transmission mechanism; a plurality of pipes that fertilize, the one end of fertilization pipe is connected the play fertile mouth of fertilization bottom of the case portion, the other end of fertilization pipe extends to corresponding the inboard rear of plum blossom breach harrow piece in the plum blossom breach harrow height rectangular pieces of a field subassembly that digs.

The utility model provides a high-low furrow whole-furrow fertilizing and seeding all-in-one machine for wheat, which has the following beneficial technical effects:

(1) the plum blossom notch harrow high-low furrow soil turning assemblies are arranged in pairs for ditching, ridging and turning to form high-low furrows, the trafficability characteristic is good, straws and stubbles in the field can be turned down or on two sides, the straws and the stubbles are not easily blocked by the straws and the stubbles in the field, the adaptability to the soil sowing environment is enhanced, the mechanical sowing efficiency is improved, the mounting positions and the mounting heights of the plum blossom notch harrow assemblies can be adjusted according to actual needs, and the applicability is strong.

(2) According to the wheat high-low furrow whole-furrow fertilizing and seeding all-in-one machine, the high furrow soil leveler and the low furrow soil leveler are arranged behind the plum blossom gap harrow high-low furrow soil turning assembly, the high furrow soil leveler and the low furrow soil leveler are arranged, high furrows and low furrows are leveled, seeding is facilitated, the seeding efficiency is improved, the height, the position and the like of the high furrow soil leveler can be adjusted, and the applicability is high. The horizontal soil leveling outer sleeve part of the high ridge soil leveler can be adjusted at will through the backward inclination angle, the diameter difference between the inner shaft in the L shape and the horizontal soil leveling outer sleeve part is large, the outer sleeve is lifted when encountering obstacles such as roots, soil and stones, the obstacles can be rolled, the soil is not piled up by the non-blocking straws, and the trafficability characteristic is strong.

(3) The middle-high bed roller and the low bed roller are separately arranged, the high bed roller adopts a patterned steel pressing sleeve, the pressing effect is good, the low bed roller is not easy to slip, the low bed roller and the high bed roller are movably connected through the mounting frame, when the wheat is encountered with obstacles such as straws and the like, the wheat can roll over the obstacles passively, the obstacles such as the straws and the like are pressed below the lower part, the width of a seedling zone corresponds to the width of the seedling zone, the passing performance of the whole machine is greatly improved, and the sowing efficiency of the machine is improved.

(4) The low furrow leveling assembly arranged in the wheat high and low furrow leveling, fertilizing and seeding all-in-one machine is used for soil separation by the sharp-angled weeding shovel, the installation position and the height of the low furrow leveling assembly can be adjusted, the applicability is wide, the low furrow leveler consisting of the soil leveling sleeve pipes is used for soil leveling and leveling, the low furrow leveler is arranged backwards from the longitudinal support and is movable, the trafficability is strong, the soil leveling and leveling effect is good, and the improvement of the soil environment adaptability and the seeding efficiency of the whole machine is facilitated.

(5) The high-low furrow whole furrow fertilizing and seeding all-in-one machine for wheat provided by the utility model uses the disc seeder with good passing performance, the high furrow seeding discs and the low furrow seeding discs are arranged in a staggered manner from front to back, high furrow seeding is carried out first in the mechanical advancing process, then low furrow seeding is carried out, mutual influence is not easy, the seeding effect is better, the mounting positions and the heights of the high furrow seeding discs and the low furrow seeding discs are adjustable, and the applicability is strong.

(6) According to the high-low furrow whole furrow fertilizing and seeding all-in-one machine for wheat, the fertilizing pipe extends to the rear of the inner side of the plum blossom notch rake blade, fertilizer is applied between the high furrow and the low furrow, after the fertilizer is applied, the fertilizer is buried under the slope soil of the high-low furrow along with the rolling of the plum blossom notch rake blade, the fertilizing effect is good, fertilizer can be supplied to the adjacent row of low furrow wheat and the adjacent row of high furrow wheat at the same time, and the fertilizer absorption and utilization effect is good.

(7) The high-low ridge furrow-shaping, fertilizing and seeding all-in-one machine for wheat provided by the utility model adopts the combination of twice operation and high furrows, and the longer high-furrow sleeve soil leveling component can better realize the field combination of twice mechanical operations without filling ridges, piling soil and burying rows.

(8) The high-low furrow whole furrow fertilizing and seeding all-in-one machine for wheat provided by the utility model adopts a two-high two-low wheat planting mode, wheat is sown by wide seedling belts (more than or equal to 80mm) sowing disks, two seedling belts are sown in each high furrow, and two seedling belts are sown in each low furrow, so that the wheat is convenient to water and irrigate, is convenient to link with next corn, is easy to accept by the masses and is convenient to popularize.

Additional aspects and advantages of the utility model will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the utility model.

Drawings

The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:

fig. 1 is a schematic top view of a high-low furrow whole fertilizing and seeding machine for wheat according to an embodiment of the utility model;

FIG. 2 is a schematic side view of a high and low furrow whole fertilizing and seeding machine for wheat according to an embodiment of the utility model;

fig. 3 is a schematic front view of a high-low furrow whole fertilizing and seeding machine for wheat according to an embodiment of the utility model;

FIG. 4 shows a schematic structural diagram of a plum blossom notch rake high-low furrow soil turning assembly in a wheat high-low furrow whole furrow fertilizing and seeding all-in-one machine according to an embodiment of the utility model;

FIG. 5 is a schematic structural diagram of a high-furrow soil leveler in a high-low furrow making, fertilizing and seeding integrated machine for wheat according to an embodiment of the utility model;

figure 6 shows a schematic structural view of a low furrow leveling assembly in a high and low furrow fertilizing and seeding all-in-one machine for wheat according to one embodiment of the utility model,

wherein, the corresponding relationship between the reference numbers and the components in fig. 1 to fig. 6 is:

102 frame, 1022 first beam, 1024 second beam, 1026 third beam, 1028 fourth beam, 1030 longitudinal frame, 104 fertilizing assembly, 1042 fertilizing box, 1044 fertilizer delivery rollers, 1046 fertilizer outlet, 1048 chain drive, 1050 fertilizing tubes, 106 seeding assembly, 1062 seeding box, 1064 seed delivery rollers, 1066 seed outlet, 1068 high furrow seeding disk, 1070 low furrow seeding disk, 1072 seeding tubes, 108 quincuncial notch harrow high and low furrow plough assembly, 1082 quincuncial notch harrow plate, 1084 harrow body, 1086 rotating bolt, 1088 mounting plate, 110 high furrow leveler, 1102 longitudinal connecting outer sleeve component, 1104L inner shaft, 1106 transverse leveler outer sleeve component, 112 high furrow compactor, 1122 thread roller, 1124 tread steel compacting sleeve, 1126 limiting cross bar, 114 turbine drive, 116 low furrow compactor, 2 mounting bracket, 1164, 1166 low furrow roller ferrule, 1168 compacting sleeve, 118 low furrow compacting sleeve, 1182 hoe, 1184 longitudinal support, 1186 low ridge soil leveller.

Detailed Description

In order that the above objects, features and advantages of the present invention can be more clearly understood, a more particular description of the utility model will be rendered by reference to the appended drawings. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and therefore the scope of the present invention is not limited by the specific embodiments disclosed below.

The wheat high-low furrow making, fertilizing and seeding integrated machine according to the embodiment of the utility model is specifically described below with reference to fig. 1 to 6.

As shown in fig. 1 to 6, a high-low furrow making, fertilizing and seeding integrated machine for wheat according to an embodiment of the utility model comprises: a frame 102, a fertilizing assembly 104, a seeding assembly 106, a quincuncial gap harrow high and low furrow soil turning assembly 108, a high furrow leveler 110, a high furrow compactor 112, a low furrow compactor 116, a low furrow leveling assembly 118, and the like. The rack is of a four-beam and two-longitudinal-frame structure, and is respectively a first beam 1022, a second beam 1024, a third beam 1026, a fourth beam 1028, and two longitudinal frames 1030. The fertilization assembly 104 and the seeding assembly 106 are cooperatively disposed to be mounted on the frame 102. The plum blossom-shaped gap harrow high-low furrow plough assemblies 108 which are arranged in pairs according to a specific sequence are arranged on a first cross beam 1022 at the front end of the frame 102, and the high furrow soil leveller 110 arranged on a second cross beam 1024 of the frame 102 is positioned behind the plum blossom-shaped gap harrow high-low furrow plough assemblies 108. After ditching, ridging and soil turning are carried out through the plum blossom notch rake high-low furrow soil turning assembly 108, soil is regularly turned through the high furrow soil leveler 110, high furrows can be formed, the trafficability characteristic is good, the straws in the field can be turned and pressed below or on two sides, the straws and stubbles in the field are not blocked easily, the adaptability of machinery to a sowing environment is improved, and the sowing performance is enhanced. The tail end of the frame 102 is connected with a high ridge land compactor 112, which increases compaction force corresponding to the width of the seedling belt and compacts the sowed high ridge land seedling belt. Fertilization subassembly 104 and seeding subassembly 106 pass through turbine drive mechanism 114 transmission with high rectangular pieces of land in a field land roller 112 and are connected, and high rectangular pieces of land in a field land roller 112 ground connection, when this machinery was pulled and is advanced, high rectangular pieces of land in a field land roller 112 rolled, drives fertilization subassembly 104 and seeding subassembly 106 and rotates, fertilizes and sows for the operation such as whole rectangular pieces of land in a field (ridging, flat soil), fertilization, seeding, compaction is synchronous. Install low rectangular pieces of land in a field land compactor 116 on high rectangular pieces of land in a field land compactor 112 and be in the rear of high rectangular pieces of land in a field land compactor 112, correspond with low rectangular pieces of land in a field region, carry out the compaction to low rectangular pieces of land in a field seedling area, low rectangular pieces of land in a field compactor 116 passes through mounting bracket 1162 swing joint with high rectangular pieces of land in a field compactor 112, when meetting obstacles such as straw, can jump passively, press obstacles such as straw below, correspond seedling area width, when increasing compaction effect, whole mechanical trafficability characteristic has been improved, mechanical seeding efficiency has been strengthened, field operating quality has been improved. The low-furrow leveling assembly 118 mounted on the second beam 1024 of the frame 102 is positioned at the middle rear part of the two adjacent plum blossom notches harrow high-low furrow soil turning assemblies 108 which go forward and turn soil outwards, and is used for dividing soil and leveling to form low furrows, leveling soil of the low furrows and leveling the low furrows, so that the low-furrow sowing is facilitated. The low-ridge leveling component 118 and the high-ridge soil leveler 110 are arranged in a staggered mode in the front and back positions, and therefore the effects of ridge leveling and soil leveling are further guaranteed.

Further, as shown in fig. 1 and 4, the quincuncial gap rake high furrow soil turning assembly 108 includes: plum blossom breach rake piece 1082 and the rake body 1084 that the cooperation set up, rake body 1084 installs on first crossbeam 1022, and rake body 1084 includes the interior rotatory bolt 1086 that establishes, connects the mounting panel 1088 in the rotatory bolt bottom, sets up rectangular hole on the mounting panel 1088, and plum blossom breach rake piece 1082 passes through mounting panel 1088 and is connected with rake body 1084, adjusts two adjacent plum blossom breach rake piece 1082's the contained angle that moves ahead through plum blossom breach rake piece 1082 at the downthehole fixed position of rectangular.

The plum blossom notch rake pieces 1082 and the rake bodies 1084 are configured in pairs, two adjacent rake pieces 1082 are installed into a shape like the Chinese character 'ba', the soil is turned outwards before the rake pieces, and then the future low ridge is formed through the operation of the low ridge leveling component 118; two adjacent rake blades 1082 form an inverted eight-shaped structure, the rake blades move forward to turn soil inwards, and then the high-ridge soil leveler 110 operates to form future high ridges. The joint parts of two adjacent mechanical operations are combined in a high ridge, namely the high ridge. Moreover, a rotating bolt 1086 is arranged in the rake body 1084, the depth can be adjusted independently, a strip hole is formed in the mounting plate 1088, a forward included angle adjusting gap of the rake pieces 1082 is reserved, the depth and the angle can be adjusted at any time in the using process as required, so that the height difference of high and low ridges can be controlled, and the mounting distance of two adjacent plum blossom notch rake pieces 1082 can be adjusted to adjust the respective width of the high or low ridges.

Further, as shown in fig. 1 and 5, the high furrow leveler 110 includes a longitudinally connecting outer sleeve member 1102, an L-shaped inner shaft 1104, a transverse soil leveling outer sleeve member 1106, and the like. The transverse earth leveling outer sleeve component 1106 is sleeved on the other wing of the L-shaped inner shaft 1104, the backward inclined angle of the other wing of the transverse earth leveling outer sleeve component 1106 and the other wing of the L-shaped inner shaft 1104 can be rotatably adjusted, the transverse earth leveling outer sleeve component 1106 is relatively movable on the other wing of the L-shaped inner shaft 1104, so that earth leveling is more conveniently performed on high ridges, the effect is better, and the passing regularity is strong. Specifically, the height of the outer sleeve member 1102 can be adjusted by pulling up and down by loosening the bolts installed in the installation holes of the longitudinally connected outer sleeve member 1102 and rotating the L-shaped inner shaft 1104 to adjust the angle of the outer sleeve member 1102. The transverse soil leveling outer sleeve part 1102 and the other wing of the L-shaped inner shaft 1104 are inclined backwards, the angle and the height can be adjusted at will, the diameters of the outer sleeve and the inner shaft are greatly different, the movable gap is large, and when the operation encounters obstacles such as straw stubbles, the outer sleeve can be lifted up by utilizing the movable gap to pass through smoothly.

Further, as shown in fig. 1, the plum blossom notch rake high-low furrow soil turning assemblies 108 are configured in pairs, two adjacent plum blossom notch rake pieces 1082 are arranged at intervals in a shape of 'eight' or 'inverted eight' along the advancing direction, two pairs of plum blossom notch rake high-low furrow soil turning assemblies 108 are arranged, the outer distance between two longitudinal side frames 1030 of the rack 102 is 2400mm, the distance between four beams of the rack 102 is 300mm, 400mm and 300mm from front to back in sequence, in the advancing process, a high furrow is formed in the middle, two low furrows are formed at two sides, half high furrows are formed at two sides, and when the machine advances in a circulating mode again, the formed half high furrow and the formed half high furrow are combined into a high furrow, so that a two-high-two-low planting mode is formed. High-ridge soil levelers 110 are respectively arranged at positions corresponding to high-ridge positions behind the plum blossom-shaped gap harrow high-low ridge soil turning assembly 108, four high-ridge soil levelers 110 are arranged in total, the high-ridge soil levelers 110 are staggered from front to back, and a transverse soil levelling outer sleeve part 1106 in each high-ridge soil leveller 110 extends outwards from a corresponding plum blossom-shaped gap harrow piece 1082 to level and regulate the corresponding high ridges.

In addition, three pairs of plum blossom notch harrow high-low bed soil turning assemblies 108 can be arranged, the outer distance between two longitudinal side frames 1030 of the machine frame 102 is set to be 3000mm, and three low beds, two high beds and half high beds on two sides are formed.

Further, as shown in fig. 1 to 3, the high furrow roller 112 includes a screw-type roller 1122, a plurality of patterned steel pressing sleeves 1124, a limiting cross bar 1126, etc., the screw-type roller 1122 is installed at the tail end of the frame 102, and is in transmission connection with the fertilizing assembly 104 and the sowing assembly 106 through the turbine transmission mechanism 114, two ends of the screw-type roller 1122 are small-sized square steel pipes and are inserted into the square steel pipes of the frame 102, and power is provided for the fertilizing assembly 104 and the sowing assembly 106 during the traveling process. Fixed a plurality of decorative pattern steel suppression sleeves 1124 are established to the interval cover on screw thread type running roller 1122, and is corresponding with the high region of rectangular pieces of land in a field, carries out the compaction, and compaction effect and stability are all better, and spacing horizontal pole is installed structurally at two vertical frames of frame, and spacing horizontal pole is in the rear of screw thread type running roller, is convenient for connect low land in a field land the roller.

Further, as shown in fig. 1 to 3, the low furrow compactor 116 includes an installation frame 1162, a low furrow roller 1166, a compacting sleeve 1168, and the like, and a cross rod of the installation frame 1162 is movably connected with the limiting cross rod 1126 of the high furrow compactor 112 through a cutting sleeve 1164, so that the low furrow compactor 116 can jump up when encountering obstacles such as straws, and compacts the straws below with good trafficability. A low-ridge roller 1166 is sleeved on the other cross bar of the mounting frame 1162, and the low-ridge roller 1166 is positioned behind the area where the thread roller 1122 is not sleeved with the patterned steel suppression sleeve 1124 and corresponds to the low-ridge area. Fixed suppression sleeve 1168 is established at the both ends cover of low rectangular pieces of land in a field running roller 1166, and suppression sleeve 1168's dead weight is great, corresponds seedling area width, carries out the compaction to the seedling area in the low rectangular pieces of land in a field. Further, as shown in fig. 3 and 6, the low furrow leveling assembly 118 includes a tilling blade 1182, a longitudinal support 1184, a low furrow leveler 1186 and the like. The hoe blade 1182 is mounted on the second beam 1024 of the frame 102 through a longitudinal bracket 1184, and a plurality of mounting holes are formed in the upper portion of the longitudinal bracket 1184 and are distributed at intervals in the longitudinal direction, so that the mounting height can be adjusted conveniently, the height of the hoe blade 1182 can be controlled, and the adaptability can be improved. The tilling blade 1182 is fixedly connected to the bottom end of the longitudinal support 1184 and faces forward, and performs soil shoveling and dividing operations and the like to form a low ridge. Low rectangular pieces of land in a field leveler 1186 of side installation behind longitudinal support 1184, low rectangular pieces of land in a field leveler 1186 includes the rectangle link, a horizontal pole of rectangle link passes through cutting ferrule 1164 and longitudinal support 1184 swing joint, the flat soil sleeve 1106 is established to the cover on another horizontal pole of rectangle link, the movable clearance of flat soil sleeve 1106 is great, be convenient for surrender, it is too fast with the straw to roll the soil, avoid dragging soil, low rectangular pieces of land in a field leveler 1186 when meetting barriers such as straw, can jump up, trafficability characteristic is good, and regular effect is better to the flat soil in a field.

Further, as shown in fig. 1 to 3, the sowing assembly 106 includes a sowing box 1062, a seed transmission roller 1064, a seed outlet 1066, a high furrow sowing disc 1068, a low furrow sowing disc 1070, and the like, the sowing box 1062 is mounted above the frame 102, the bottom of the sowing box 1062 is provided with the seed transmission roller 1064 and a plurality of seed outlets 1066, the seed transmission roller 1064 is in transmission connection with the high furrow compactor 112 through a turbine transmission mechanism 114, and along with the advance of the machine, the seed transmission roller 1064 is driven by the high furrow compactor 112 to rotate, so as to output seeds. A plurality of high-furrow sowing disks 1068 are fixedly mounted below the third cross member 1026 of the frame 102 and a plurality of low-furrow sowing disks 1070 are fixedly mounted below the fourth cross member 1028 of the frame 102. The high furrow seeding disc 1068 and the low furrow seeding disc 1070 are respectively connected with the seed outlet 1066 through seeding pipes 1072, the high furrow seeding disc 1068 corresponds to a high furrow area, and the low furrow seeding disc 1070 corresponds to a low furrow area. High rectangular pieces of land in a field seeding disc 1068 and low rectangular pieces of land in a field seed disc 1070 stagger setting from beginning to end, high rectangular pieces of land in a field seeding disc 1068 is close to the setting in the front for low rectangular pieces of land in a field seed disc 1070, high rectangular pieces of land in a field seeding disc 1068, low rectangular pieces of land in a field seeding disc 1070's mounting height-adjustable through clamp detachably installs on the crossbeam of frame 102, high rectangular pieces of land in a field seeding disc 1068, the mounting height-adjustable of low rectangular pieces of land in a field seed disc 1070, its adaptability has been improved greatly, can be adapted to not co-altitude, the high rectangular pieces of land of different width, the seeding of low rectangular pieces of land in a field, advance the row of high rectangular pieces of land in a field seed in a field at the machinery in-process of marcing, again carry out low row of land in a field seed in a field, difficult mutual influence, the seeding effect is better. Specifically, the high-furrow sowing disc is a short-upright wide-seedling-zone sowing disc, the width of a seedling zone is not less than 80mm, and the low-furrow sowing disc is a long-upright wide-seedling-zone sowing disc, and the width of the seedling zone is not less than 80 mm. Two seedling areas are sown in each high furrow, two seedling areas are sown in each low furrow, and the distance between each sowing disc can be set to be equal distance or large and small rows.

Further, as shown in fig. 1 to 3, the fertilizing assembly 104 includes a fertilizing box 1042, a fertilizer conveying roller 1044, a plurality of fertilizer outlets 1046, a plurality of fertilizing tubes 1050, and the like. The fertilizer box 1042 is installed above the frame 102, a fertilizer transmission roller 1044 and a plurality of fertilizer outlets 1046 are arranged at the bottom of the fertilizer box 1042, and the fertilizer transmission roller 1044 is in transmission connection with the seed transmission roller 1064 through a chain transmission mechanism 1048. A fertilizer outlet 1046 at the bottom of the fertilizer application box 1042 is connected with a fertilizer application pipe 1050, the other end of the fertilizer application pipe 1050 extends to the rear of the inner side of the plum blossom notch rake 1082 in the corresponding plum blossom notch rake high-low furrow soil turning assembly 108, fertilizer is applied between the high furrow and the low furrow, and after the fertilizer is applied, the fertilizer is buried in soil under a slope between the high furrow and the low furrow along with the rolling of the plum blossom notch rake 1082, so that the fertilizer application effect is better.

In addition, the seeding box and the fertilizing box can be designed into an integral box in appearance, and a through longitudinal partition plate is arranged in the integral box and is divided into two volumes.

The specific working process of the ridging, fertilizing and seeding integrated machine for the high and low ridges of the wheat provided by the utility model is as follows:

an external power mechanism pulls the high-low ridge furrow whole-ridge fertilizing and seeding all-in-one machine for wheat provided by the utility model to move forward, and in the moving process, plum blossom notch rake pieces 1082 of the plum blossom notch rake high-low ridge soil turning assembly 108 arranged in pairs in a specific sequence rotate to turn soil, so that a high ridge, two low ridges and half high ridges are formed in the middle; the fertilizing assembly 104 is used for applying fertilizer to the ground shoulders on the inner sides of the plum blossom-shaped notched harrow pieces 1082, and the fertilizer is covered by the fertilizing assembly along with the rotation of the plum blossom-shaped notched harrow pieces 1082; the low ridge leveling component 118 is used for shoveling and leveling the mellow soil area in the middle of the inner sides of the two plum blossom notch rake pieces 1082 to form low ridges; the high ridge soil leveler 110 is arranged behind the plum blossom notch rake 1082 to level soil in the high ridge region; the low ridge soil leveler 1186 levels soil in the low ridge area; the high furrow sowing disc 1068 is used for sowing in a high furrow area, and the low furrow sowing disc 1070 is used for sowing in a low furrow area; a high bed roller 112 compacts the high bed area, and a low bed roller 116 compacts the low bed area seedling zone; two times of mechanical operation in the field are combined at high ridges, and two half high ridges are combined to form a complete high ridge. The high-furrow and low-furrow are arranged at intervals, and water and infiltrating irrigation are carried out on the low furrow, sunlight and soil are fully utilized, so that water conservation and soil moisture conservation are realized, and yield increase is realized.

In the present invention, the terms "first", "second", and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance; the term "plurality" means two or more unless expressly limited otherwise. The terms "mounted," "connected," "fixed," and the like are to be construed broadly, and for example, "connected" may be a fixed connection, a removable connection, or an integral connection; "coupled" may be direct or indirect through an intermediary. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "left", "right", "front", "rear", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the referred device or unit must have a specific direction, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention.

In the description herein, the description of the terms "one embodiment," "some embodiments," "specific embodiments," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (10)

1. The utility model provides a wheat height is in furrow whole furrow fertilization seeding all-in-one which characterized in that includes: the rack is of a four-beam and two-longitudinal-frame structure; the fertilizing assembly and the sowing assembly are arranged on the rack in a matched mode; the plum blossom gap harrow high-low furrow soil turning assembly is arranged on a first cross beam at the front end of the rack; the high-ridge soil leveler is arranged on the second cross beam of the rack and is positioned behind the plum blossom notch harrow high-low ridge soil turning assembly; the high-ridge land roller is mounted at the tail end of the rack, and the fertilizing assembly and the sowing assembly are in transmission connection with the high-ridge land roller through a turbine transmission mechanism; the low ridge land roller is mounted behind the high ridge land roller and corresponds to the low ridge land area, and the low ridge land roller is movably connected with the high ridge land roller through a mounting frame; the low-ridge leveling assembly is arranged on a second cross beam of the rack and is positioned at the middle rear part of the two adjacent plum blossom gap harrow high-low ridge soil turning assemblies which move forwards and turn soil outwards; the low ridge leveling assembly and the high ridge soil leveler are arranged in a staggered mode in the front-back position.

2. The wheat high-low furrow whole bedding fertilizing and seeding all-in-one machine as claimed in claim 1, wherein the plum blossom notch rake high furrow soil turning assembly comprises:

plum blossom breach rake piece and the rake body that the cooperation set up, the rake body is installed on the first crossbeam, the rake body including interior rotatory bolt of establishing, connect the mounting panel of rotatory bolt bottom, set up rectangular hole on the mounting panel, the plum blossom breach rake piece passes through the mounting panel with the rake body is connected, through the plum blossom breach rake piece is in rectangular downthehole fixed position is adjusted adjacent two the antedisplacement contained angle of plum blossom breach rake piece.

3. The wheat high-low furrow making, fertilizing and seeding all-in-one machine as claimed in claim 2, wherein the high furrow leveler comprises:

the longitudinal connecting outer sleeve component is arranged on a second cross beam of the rack, and a plurality of mounting holes which are longitudinally distributed at intervals are formed in the longitudinal connecting outer sleeve component;

one wing of the L-shaped inner shaft is sleeved in the longitudinal connecting outer sleeve part and detachably connected with the longitudinal connecting outer sleeve part through a bolt;

and the transverse earth leveling outer sleeve part is sleeved on the other wing of the L-shaped inner shaft, and the diameter of the transverse earth leveling outer sleeve part is larger than that of the L-shaped inner shaft.

4. The furrow, fertilizing and seeding integrated machine for wheat as claimed in claim 3, wherein,

the plum blossom-shaped gap harrow high-low furrow soil turning components are arranged in pairs, two adjacent plum blossom-shaped gap harrow sheets are arranged at intervals along the advancing direction in a shape of Chinese character 'ba' or a shape of 'upside down',

two pairs of plum blossom gap harrow high-low furrow soil turning assemblies are arranged, and the outer distance between two longitudinal side frames of the rack is 2400 mm; or

Three pairs of plum blossom gap harrow high and low furrow soil turning assemblies are arranged, the outer distance between two longitudinal side frames of the machine frame is 3000mm,

the interval that the four crossbeams of frame constitute is 300mm, 400mm, 300mm in proper order backward in the past the rear of plum blossom breach harrow height back of a field subassembly of digging is corresponding to high rectangular of a field position department and sets up high rectangular of a field leveler respectively, and is a plurality of the setting of staggering around the high rectangular of a field leveler, each horizontal flat soil outer sleeve part in the high rectangular of a field leveler outwards extends from corresponding plum blossom breach harrow piece department.

5. The wheat high-low furrow making, fertilizing and seeding all-in-one machine as claimed in claim 1, wherein said high furrow roller comprises:

the thread type roller wheel is arranged at the tail end of the rack and is in transmission connection with the fertilizing assembly and the sowing assembly through a turbine transmission mechanism;

the plurality of patterned steel pressing sleeves are sleeved and fixed on the thread-shaped roller at intervals and correspond to the high ridge area;

and the limiting cross rods are arranged on the two longitudinal frame structures of the rack and are positioned behind the thread-shaped roller.

6. The wheat high-low furrow whole furrow fertilizing and seeding all-in-one machine as claimed in claim 5, wherein the low furrow roller comprises:

a cross rod of the mounting rack is movably connected with a limiting cross rod of the high bed roller through a clamping sleeve;

the low ridge roller is sleeved on the other cross rod of the mounting frame and is arranged in a low ridge area corresponding to the high ridge roller;

and the pressing sleeve is sleeved and fixed at two ends of the low ridge roller.

7. The wheat high-low furrow making, fertilizing and seeding all-in-one machine as claimed in claim 1, wherein the low furrow leveling assembly comprises:

the weeding shovel is mounted on a second cross beam of the frame through a longitudinal support, a plurality of mounting holes distributed at intervals in the longitudinal direction are formed in the upper portion of the longitudinal support, and the weeding shovel is fixedly connected to the bottom end of the longitudinal support and faces the front;

the low ridge soil leveler is installed on the back rear side of the longitudinal support and comprises a rectangular connecting frame, a cross rod of the rectangular connecting frame is movably connected with the longitudinal support through a clamping sleeve, and a soil leveling sleeve is sleeved on another cross rod of the rectangular connecting frame.

8. The wheat high-low furrow making, fertilizing and seeding all-in-one machine as claimed in claim 1, wherein the seeding assembly comprises:

the seeding box is mounted above the rack, a seed conveying roller and a plurality of seed outlets are arranged at the bottom of the seeding box, and the seed conveying roller is in transmission connection with the high furrow roller through a turbine transmission mechanism;

a plurality of high rectangular pieces of land in a field seeding disc and a plurality of low rectangular pieces of land in a field seeding disc set up the below of frame, fixed mounting respectively is in on third crossbeam, the fourth crossbeam of frame, high rectangular pieces of land in a field seeding disc low rectangular pieces of land in a field seeding disc is connected with the seed export through the seeding pipe respectively, high rectangular pieces of land in a field seeding disc is corresponding with high rectangular pieces of land in a field, low rectangular pieces of land in a field seeding disc is corresponding with low rectangular pieces of land in a field.

9. The all-in-one machine for high and low furrow, fertilizing and seeding of wheat as claimed in claim 8,

high rectangular pieces of land in a field seeding disc with low rectangular pieces of land in a field seed disc staggers the setting from beginning to end, high rectangular pieces of land in a field seeding disc for low rectangular pieces of land in a field seed disc leans on preceding setting, high rectangular pieces of land in a field seeding disc low rectangular pieces of land in a field seed disc passes through clamp detachably and installs on the crossbeam of frame, high rectangular pieces of land in a field seeding disc is short stand wide seedling zone seeding disc and seedling zone width and is not less than 80mm, low rectangular pieces of land in a field seed disc is long stand wide seedling zone seeding disc and seedling zone width and is not less than 80mm, high rectangular pieces of land in a field seeding disc the mounting height of low rectangular pieces of land in a field seed disc all can be adjusted.

10. The wheat high-low furrow making, fertilizing and seeding all-in-one machine as claimed in claim 8, wherein the fertilizing assembly comprises:

the fertilizing box is arranged above the rack, a fertilizer conveying roller and a plurality of fertilizer outlets are formed in the bottom of the fertilizing box, and the fertilizer conveying roller is in transmission connection with the seed conveying roller through a chain transmission mechanism;

a plurality of pipes that fertilize, the one end of fertilization pipe is connected the play fertile mouth of fertilization bottom of the case portion, the other end of fertilization pipe extends to corresponding the inboard rear of plum blossom breach harrow piece in the plum blossom breach harrow height rectangular pieces of a field subassembly that digs.

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