CN217591501U

CN217591501U - Prevent rotten device that digs of fruit tree root

Info

Publication number: CN217591501U
Application number: CN202220818223.9U
Authority: CN
Inventors: 宋素琴; 高雁; 楚敏; 唐琦勇; 曹焕; 谭慧林; 冶海林; 刘倩倩
Original assignee: Institute Of Microbial Applications Xinjiang Academy Of Agricultural Sciences (china Xinjiang-Armenia Bioengineering Research And Development Center)
Current assignee: Institute Of Microbial Applications Xinjiang Academy Of Agricultural Sciences (china Xinjiang-Armenia Bioengineering Research And Development Center)
Priority date: 2022-04-07
Filing date: 2022-04-07
Publication date: 2022-10-18
Anticipated expiration: 2032-04-07

Abstract

The utility model provides a prevent rotten device that digs of fruit tree root in fruit tree planting technical field, the subassembly that digs through the right side plows soil to the plowing of soil, improve soil permeability, the water permeability, through add the straw powder in the bin, fallen leaves or fertilizer, the second motor drives smashes the straw powder that the stirring sword rotated in to the storage tank, fallen leaves or fertilizer carry out the breakage, the stirring, mix, it makes fertilizer fall into the soil of ploughing to drive dead lever and rotatory roller rotation through the third motor, the left subassembly that digs soil of rethread is with the straw, fallen leaves and so on the piece mixes in the soil, improve the gas permeability that permeates water of soil, increase nutritive material for soil simultaneously, it wastes time and energy to have solved orchard plowing process among the prior art, soil permeability is poor, factors such as malnutrition cause the easy mashed root of fruit tree problem, it worth to have extensive popularization and application in fruit tree planting technical field.

Description

Prevent rotten device that digs of fruit tree root

Technical Field

The utility model relates to a fruit tree planting technical field, it is specific, the utility model relates to a device digs.

Background

The orchard soil-borne disease is a serious problem commonly existing in the current fruit tree production, usually manifested by weak tree growth, prominent yellow leaf and lobule symptoms, thin and weak branches, and serious phenomena of withered branches and tree death, which often troubles vast fruit growers in various places, and brings immeasurable loss to the fruit tree production if not solved in time. Factors causing soil-borne diseases are various, some of the factors are natural factors such as drought, waterlogging and the like, but most of the factors are human factors such as fruit trees with dry rot or root rot caused by malnutrition, soil hardening caused by long-term large-scale application of chemical fertilizers, root system suffocation death caused by heavy water irrigation and the like, so that the original production mode needs to be changed to improve soil.

But the area in most orchard is big, and shallow ploughing is treated the temporary solution and is not treated the cause, wastes time and energy during the ploughing, and the process of ploughing can't guarantee to have organic matter and soil homogeneous mixing, leads to fertilizer nutrient can not the homodisperse in soil, if the ventilative water permeability of soil can not improve, still can lead to the mashed root of fruit tree, to these problems, the utility model provides a prevent rotten device of digging of fruit tree root.

SUMMERY OF THE UTILITY MODEL

In order to solve the problems that the root of shallow ploughing is not the cause of symptoms, the time and the labor are wasted during the ploughing, the uniform mixing of organic matters such as fallen leaves, weeds, tree roots and the like with soil cannot be guaranteed, fertilizer nutrients cannot be uniformly dispersed in the soil, the air permeability and the water permeability of the soil cannot be improved, and the roots of fruit trees still can be rotted after the fruit trees are planted, the utility model aims to provide a soil turning device for preventing the roots of the fruit trees from rotting, the soil turning disc is contacted with the soil by stretching out the air cylinder on the right side, the first motor drives the soil turning disc to rotate to realize the ploughing of the soil, prevent the soil from hardening, and cover the water permeability and the air permeability of the soil; through adding the straw powder in the bin, fallen leaves or fertilizer, the second motor drives smashes the stirring sword and rotates the straw powder in to the bin, fallen leaves or fertilizer carry out the breakage, stirring and mixing, it makes during fertilizer falls into the soil of ploughing to rotate through third motor drive dead lever and rotatory roller, the rethread rear side dig the subassembly and mix the mixture that becomes the fritter granule with smashing into in the soil, make organic matter fertilizer and soil homogeneous mixing, the gas permeability that permeates water of soil has been improved, simultaneously for soil increase nutritive substance, it wastes time and energy to have solved orchard ploughing process among the prior art, soil permeates water the gas permeability and is poor, factors such as malnutrition cause the fruit tree perishable, influence the problem of fruit tree survival rate, have extensive popularization and application and worth in fruit tree planting technical field.

The utility model discloses a realize through following technical scheme:

the utility model provides a pair of prevent rotten device that digs of fruit tree root, which comprises a base, the top left and right sides of base is provided with fixed frame, two respectively the inner chamber of fixed frame is provided with the subassembly that digs respectively, the top of base is provided with the bin, the inner chamber of bin is provided with two stirring subassemblies, the bottom of base is provided with out the workbin, the inner chamber that goes out the workbin is provided with ejection of compact subassembly, the inner chamber bottom middle part of bin is provided with first discharge gate, the inner chamber bottom of bin is by the inner wall slope to the middle part all around.

The utility model discloses in, each the subassembly that digs all includes the cylinder, removes frame, through-hole, column spinner, turns over ground dish, drive assembly and spacing subassembly, two the equal fixed mounting in the inner chamber top of fixed frame of one end of cylinder, remove the other end of frame setting at two cylinders, the through-hole is seted up in the inner chamber bottom of fixed frame and is extended to the bottom of base, the both ends of column spinner rotate through the bearing respectively and connect both sides around the inner chamber that removes the frame, and are a plurality of turn over the equal fixed outer wall of cup jointing at the column spinner of ground dish, drive assembly sets up on the top of removing the frame, two the one end of spacing subassembly sets up both sides around the inner chamber of fixed frame respectively, two the other end of spacing subassembly respectively with remove both sides fixed connection around the outer wall of frame.

The utility model discloses in, each spacing subassembly all includes spacing groove and stopper, the inner wall at fixed frame is seted up to the spacing groove, the embedded inner chamber at the spacing groove of one end slidable of stopper, the other end of stopper and the outer wall fixed connection who removes the frame, the inner chamber of spacing groove suits with the outer wall of stopper and cooperates and all is "T" font.

The utility model discloses in, drive assembly is including fixed case, first motor and belt pulley, fixed case fixed mounting is in top one side of removing the frame, the output of first motor passes through the bearing with the inner wall of fixed case and rotates and be connected, two the belt pulley is fixed the outer wall of cup jointing at the output of first motor and column spinner respectively, two the belt pulley passes through the belt and rotates the connection.

The utility model discloses in, every the stirring subassembly all includes second motor, rotary rod and smashes the stirring sword, second motor fixed mounting is on the top of bin, the output of second motor extends to the inner chamber of bin, rotary rod fixed mounting is at the output of second motor, and is a plurality of smash the equal fixed mounting of stirring sword at the outer wall of rotary rod.

The utility model discloses in, ejection of compact subassembly is including third motor, dead lever, rotatory roller, collecting vat and second discharge gate, third motor fixed mounting is at the front end of play workbin, the output of third motor extends to the inner chamber of a workbin, the one end of dead lever is passed through the bearing and is rotated the inner chamber rear side of connecting at a workbin, the other end of dead lever and the output fixed connection of third motor, the fixed outer wall that cup joints at the dead lever of rotatory roller is a plurality of the collecting vat equidistance cyclic annular is arranged at the outer wall of rotatory roller, the second discharge gate sets up in the inner chamber bottom of a workbin and link up the bottom that extends to a workbin.

The utility model discloses in, the outer wall circumference of rotatory roller suits with the inner chamber of play workbin and sets up.

Compared with the prior art, use the utility model provides a pair of prevent rotten device that digs of fruit tree root can obtain following beneficial effect:

(1) Drive belt pulley, column spinner and turn over the ground dish through first motor and rotatory, make the end of cylinder stretch out, can make the removal frame make the inner chamber and the ground contact of turning over the ground dish through the through-hole under the limiting displacement of spacing groove and stopper, can realize turning over the ploughing of soil under the effect of rotatory ground dish of turning over, prevent that soil from hardening.

(2) Drive the rotary rod and smash the stirring sword rotatory at the inner chamber of bin through the second motor, stir straw powder, fallen leaves and chemical fertilizer that add in the bin inner chamber, make the even crushing of multiple fertilizer mix.

(3) Through the setting of bin inner chamber bottom slope, can make fertilizer get into the inner chamber of collecting vat through first discharge gate, it is rotatory to make the third motor drive dead lever and rotatory roller, make the collecting vat that has collected fertilizer rotatory to the position of second discharge gate, fertilizer drops under the effect of gravity to the soil after stirring, the purpose of fertilization has been realized, nutrient through fertilizer nourishes the fruit tree root, the rotten condition appears in the root that prevents the fruit tree, through the rotational speed of adjusting the third motor, adjustable fertilization rate, straw after smashing, powder such as fallen leaves can also improve the gas permeability that permeates water of soil.

(4) The left soil turning component can turn the soil after fertilizer is spread again, so that the soil is uniformly mixed with the straws, fallen leaves powder or the fertilizer, the water and air permeability of the soil is improved, the straws, fallen leaves and the like can also be nutrients of fruit trees after rotting and fermenting in the soil, the problem of root rot of the fruit trees caused by poor water and air permeability or poor nutrition is prevented, and the soil turning component has wide popularization and application values in the technical field of fruit tree planting.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the technical solutions in the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a schematic perspective view of the present invention;

fig. 2 is a cross-sectional view of the middle fixing frame of the present invention;

fig. 3 is a sectional view of the storage box according to the present invention;

FIG. 4 is a cross-sectional view of a discharge box of the present invention;

fig. 5 is a schematic perspective view of the rotary roller according to the present invention.

Reference numerals: 1-base, 2-fixed frame, 3-storage box, 4-discharge box, 5-cylinder, 6-moving frame, 7-through hole, 8-rotating column, 9-ground plate, 10-fixed box, 11-first motor, 12-belt pulley, 13-spacing groove, 14-spacing block, 15-second motor, 16-rotating rod, 17-crushing stirring knife, 18-first discharge port, 19-second discharge port, 20-third motor, 21-fixing rod, 22-rotating roller, 23-collecting groove.

Detailed Description

The technical solution of the present invention will be described clearly and completely with reference to fig. 1-5, and it should be understood that the described embodiments are only a part of the embodiments of the present invention, but not all of them.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

In the present invention, for convenience of description, the description of the relative position relationship of each component in the soil turning device for preventing the root of the fruit tree from rotting is described according to the layout pattern of fig. 1, as follows: the positional relationship of up, down, left, right, etc. is determined according to the layout direction of fig. 1.

With reference to fig. 1 to 5, an embodiment of the present invention provides a soil turning device for preventing root rot of a fruit tree, which includes a base 1, wheels are disposed at the bottom end of the base 1 for easy movement, fixed frames 2 are disposed at the left and right sides of the top end of the base 1, respectively, a handrail is disposed at the top end of one of the fixed frames 2 for an operator to push the device to move; the inner cavities of the two fixed frames 2 are respectively provided with a soil turning assembly, soil can be turned over through the arrangement of the soil turning assembly, the top end of the base 1 is provided with a storage box 3, the top end of the storage box 3 is provided with a feeding hopper, straws, fallen leaves or fertilizers can be conveniently added, the inner cavity of the storage box 3 is provided with two stirring assemblies, and the fertilizers in the inner cavity of the storage box 3 are stirred, crushed and mixed through the stirring assemblies; the bottom of base 1 is provided with ejection of compact case 4, the inner chamber that goes out ejection of compact case 4 is provided with ejection of compact subassembly, setting through ejection of compact subassembly, the purpose of fertilizeing has been realized, still can adjust how much that fertilizer spills, make the device's use more nimble, the inner chamber bottom middle part of bin 3 is provided with first discharge gate 18, setting through first discharge gate 18, can make things convenient for the waste material of 3 inner chambers of bin to get into the inner chamber of collecting vat 23 through first discharge gate 18, the inner chamber bottom of bin 3 is by the inner wall slope to the middle part all around, can make things convenient for fertilizer to fall into the inner chamber of first discharge gate 18.

In this embodiment, each soil turning component comprises an air cylinder 5, a moving frame 6, a through hole 7, a rotating column 8, a ground turning plate 9, a driving component and a limiting component, one end of each air cylinder 5 is fixedly installed at the top end of the inner cavity of the fixed frame 2, the moving frame 6 is arranged at the other end of each air cylinder 5, the through hole 7 is arranged at the bottom end of the inner cavity of the fixed frame 2 and extends to the bottom end of the base 1, two ends of each rotating column 8 are respectively rotatably connected with the front side and the rear side of the inner cavity of the moving frame 6 through bearings, the ground turning plates 9 are fixedly sleeved on the outer wall of the rotating column 8, the driving component is arranged at the top end of the moving frame 6, one end of each limiting component is respectively arranged at the front side and the rear side of the inner cavity of the fixed frame 2, the other end of each limiting component is respectively fixedly connected with the front side and the rear side of the outer wall of the moving frame 6, and two second motors 15 are started, make two second motors 15 drive two rotary rods 16 respectively and a plurality of crushing stirring sword 17 is rotatory, and then realize stirring the fertilizer of bin 3 inner chamber, make the even mixture of multiple fertilizer, under the effect of gravity, can make fertilizer slide to the inner chamber of first discharge gate 18 along the inclined plane of bin 3 inner chamber bottom, meanwhile, start two first motors 11 simultaneously, make two first motors 11 drive two column spinner 8 and a plurality of ground plate 9 through two belt pulleys 12 respectively and rotate, start cylinder 5, make the output of cylinder 5 stretch out, and then make and remove frame 6 and slide down along the straight line under spacing effect of spacing groove 13 and stopper 14, make and remove frame 6 and drive column spinner 8 and ground plate 9 and slide down to contacting with ground, can realize ploughing the soil under the effect of rotatory ground plate 9 that turns over.

In this embodiment, each limiting component includes a limiting groove 13 and a limiting block 14, the limiting groove 13 is provided on the inner wall of the fixed frame 2, one end of the limiting block 14 is slidably embedded in the inner cavity of the limiting groove 13, the other end of the limiting block 14 is fixedly connected with the outer wall of the movable frame 6, when the movable frame 6 slides, the limiting block 14 can slide synchronously in the limiting groove 13, because the limiting block 14 is stably embedded in the inner cavity of the limiting groove 13, therefore, under the interaction between the limiting block 14 and the limiting groove 13, the movable frame 6 can slide along a straight line all the time, the situation that the movable frame 6 inclines left and right is avoided, the ground overturning plate 9 rubs with the inner wall of the through hole 7 in the lifting process, the damage of the device is caused, the inner cavity of the limiting groove 13 is matched with the outer wall of the limiting block 14 and is in a shape of a 'T', the inner cavity of the limiting block 14 can be stably embedded in the limiting groove 13, and the stability of the limiting component is further improved.

In this embodiment, drive assembly is including fixed case 10, first motor 11 and belt pulley 12, fixed case 10 fixed mounting is in the top one side of removing frame 6, the output of first motor 11 passes through the bearing with the inner wall of fixed case 10 and rotates and be connected, two belt pulleys 12 fix the outer wall at the output of first motor 11 and column spinner 8 respectively with fixed cover, two belt pulleys 12 rotate through the belt and connect, setting through first motor 11, can drive two belt pulleys 12, column spinner 8 and turn over the ground dish 9 and rotate, when turning over ground dish 9 and ground contact, can realize the plowing to the soil under the effect of high-speed rotatory ground dish 9 that turns over.

In this embodiment, every stirring subassembly all includes second motor 15, rotary rod 16 and crushing stirring sword 17, second motor 15 fixed mounting is on the top of bin 3, the output of second motor 15 extends to the inner chamber of bin 3, rotary rod 16 fixed mounting is at the output of second motor 15, the equal fixed mounting of a plurality of crushing stirring sword 17 is at the outer wall of rotary rod 16, it is rotatory at the inner chamber of bin 3 to drive rotary rod 16 and crushing stirring sword 17 through second motor 15, can realize stirring the fertilizer of bin 3 inner chamber, make the even mixture of multiple fertilizer.

In this embodiment, the discharging component includes a third motor 20, a fixing rod 21, a rotating roller 22, a collecting tank 23 and a second discharging port 19, the third motor 20 is fixedly installed at the front end of the discharging tank 4, the output end of the third motor 20 extends to the inner cavity of the discharging tank 4, one end of the fixing rod 21 is connected to the rear side of the inner cavity of the discharging tank 4 through rotation of a bearing, the other end of the fixing rod 21 is fixedly connected to the output end of the third motor 20, the rotating roller 22 is fixedly sleeved on the outer wall of the fixing rod 21, the collecting tanks 23 are annularly arranged on the outer wall of the rotating roller 22 at equal intervals, the second discharging port 19 is arranged at the bottom end of the inner cavity of the discharging tank 4 and penetrates through to the bottom end of the discharging tank 4, the third motor 20 is started, the third motor 20 is made to drive the fixing rod 21 and the rotating roller 22 to rotate, the collecting tank 23 collecting fertilizer can be made to rotate to the position of the second discharging port 19, the inner cavity of the collecting tank 23 drops to the soil behind the fertilizer under the action of gravity, the fertilizer, the purpose of fertilizer application is achieved, the root of the fruit tree is nourished and turned over through the root of the fruit tree, the fruit tree can be prevented from rotten by adjusting the root of the fertilizer, the rotating speed of the fruit tree, the fertilizer application motor 20, and the fertilizer can be adjusted flexibly.

In this embodiment, the outer wall circumference of rotatory roller 22 is fit for with the inner chamber of ejection of compact case 4, can prevent that the fertilizer of collecting vat 23 inner chamber from rolling through the gap between rotatory roller 22 outer wall circumference and the 4 inner walls of ejection of compact case, has improved the stability of the device when using.

When the utility model is used, two second motors 15 are started, two second motors 15 are respectively driven to rotate two rotary rods 16 and a plurality of crushing and stirring knives 17, further, the fertilizer in the inner cavity of the storage box 3 is crushed and stirred, multiple straws and fallen leaves are uniformly mixed, the fertilizer and the like, under the action of gravity, the fertilizer can slide to the inner cavity of a first discharge port 18 along the inclined plane at the bottom end of the inner cavity of the storage box 3, meanwhile, two first motors 11 are simultaneously started, two first motors 11 are respectively driven to drive two rotary columns 8 and a plurality of land turning discs 9 to rotate through two belt pulleys 12, a cylinder 5 is started, the output end of the cylinder 5 is stretched out, further, a moving frame 6 slides downwards along a straight line under the limiting action of a limiting groove 13 and a limiting block 14, the moving frame 6 drives the rotary columns 8 and the land turning discs 9 to be in contact with the ground, the soil turning disc 9 can be turned over under the action of the rotating land turning disc 9, meanwhile, a third motor 20 is started, the third motor 20 drives a fixing rod 21 and a rotary roller 22 to rotate, further, the rotating disc 23 and the soil collecting groove 23 is rotated to the root of the soil, the collecting groove is adjusted by the rotating speed of the permeable soil, the root of the fertilizer, the collecting groove 20, the root of the collecting groove is adjusted, the collecting groove 23, the collecting groove is adjusted by the permeable soil; under the action of the two soil turning assemblies on the left side and the right side of the storage box 3, the soil after fertilizer is spread can be turned over again, the soil and the fertilizer are mixed uniformly, straw, fallen leaves and other soil are decomposed into organic matters, nutrients can be provided for the soil, the situation that part of roots of fruit trees are rotten due to poor nutrition is avoided, the soil is broken, the soil is mixed with the organic matters or the fertilizer to improve the shape of the soil, the water permeability and air permeability of orchard soil are improved, the nutrients of the soil are improved, the problem that the roots of the fruit trees are rotten due to hardening, poor water permeability and air permeability or poor nutrition of the soil is avoided, repeated turning over for multiple times is not needed, the efficiency is high, the use is convenient, and the popularization and application values in the technical field of fruit tree planting are wide.

The standard parts used in the application document can be purchased from the market, and can be customized according to the description of the specification and the description of the attached drawings, the specific connection mode of each part adopts conventional means such as mature bolts, rivets, welding and the like in the prior art, and machines, parts and equipment adopt conventional models in the prior art.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention.

Claims

1. The utility model provides a prevent rotten device that digs of fruit tree root, includes base (1), its characterized in that: the soil turning device is characterized in that fixed frames (2) are respectively arranged on the left side and the right side of the top end of the base (1), soil turning assemblies are respectively arranged in inner cavities of the two fixed frames (2), a storage box (3) is arranged on the top end of the base (1), two stirring assemblies are arranged in inner cavities of the storage box (3), a discharge box (4) is arranged at the bottom end of the base (1), a discharge assembly is arranged in an inner cavity of the discharge box (4), a first discharge hole (18) is formed in the middle of the bottom end of the inner cavity of the storage box (3), and the bottom end of the inner cavity of the storage box (3) is inclined towards the middle from the periphery of the inner wall; the subassembly that digs all includes cylinder (5), removes frame (6), through-hole (7), column spinner (8), turns over ground dish (9), drive assembly and spacing subassembly, two the equal fixed mounting in the inner chamber top of fixed frame (2) of one end of cylinder (5), remove frame (6) and set up the other end at two cylinder (5), through-hole (7) are seted up in the inner chamber bottom of fixed frame (2) and are extended to the bottom of base (1), the both ends of column spinner (8) are rotated through the bearing respectively and are connected both sides around the inner chamber that removes frame (6), and are a plurality of turn over ground dish (9) and all fix the outer wall of cup jointing at column spinner (8), drive assembly sets up on the top of removing frame (6), two the one end of spacing subassembly sets up both sides around the inner chamber of fixed frame (2) respectively, two the other end of spacing subassembly respectively with remove both sides fixed connection around the outer wall of frame (6).

2. The device for turning soil to prevent rot of fruit tree root as claimed in claim 1, wherein: each spacing subassembly all includes spacing groove (13) and stopper (14), the inner wall at fixed frame (2) is seted up in spacing groove (13), the inner chamber at spacing groove (13) is embedded to the one end slidable of stopper (14), the other end and the outer wall fixed connection who removes frame (6) of stopper (14), the inner chamber of spacing groove (13) and the outer wall of stopper (14) are fit for mutually and all are "T" font.

3. The device for turning soil to prevent fruit tree root rot of claim 1, wherein: drive assembly is including fixed case (10), first motor (11) and belt pulley (12), fixed case (10) fixed mounting is in the top one side of removing frame (6), the output of first motor (11) passes through the bearing rotation with the inner wall of fixed case (10) and is connected, two belt pulley (12) is fixed the outer wall of cup jointing the output of first motor (11) and column spinner (8) respectively, two belt pulley (12) are connected through the belt rotation.

4. The device for turning soil to prevent fruit tree root rot of claim 1, wherein: every stirring subassembly all includes second motor (15), rotary rod (16) and crushing stirring sword (17), second motor (15) fixed mounting is on the top of bin (3), the output of second motor (15) extends to the inner chamber of bin (3), rotary rod (16) fixed mounting is at the output of second motor (15), and is a plurality of smash the equal fixed mounting of stirring sword (17) outer wall at rotary rod (16).

5. The device for turning soil to prevent fruit tree root rot of claim 1, wherein: ejection of compact subassembly is including third motor (20), dead lever (21), rotatory roller (22), collecting vat (23) and second discharge gate (19), third motor (20) fixed mounting is at the front end of ejection of compact case (4), the output of third motor (20) extends to the inner chamber of ejection of compact case (4), the one end of dead lever (21) is passed through the bearing and is rotated the inner chamber rear side of connecting at ejection of compact case (4), the other end of dead lever (21) and the output fixed connection of third motor (20), the outer wall at dead lever (21) is fixed to the cup joint in rotatory roller (22), and is a plurality of collecting vat (23) equidistance cyclic annular range is at the outer wall of rotatory roller (22), second discharge gate (19) set up the inner chamber bottom of ejection of compact case (4) and link up the bottom that extends to ejection of compact case (4).

6. The device for turning soil to prevent fruit tree root rot of claim 5, wherein: the circumference of the outer wall of the rotating roller (22) is matched with the inner cavity of the discharging box (4).