CN115500209B - Longitudinal and transverse combined type plowshare and brown mushroom scarifier using same - Google Patents
Longitudinal and transverse combined type plowshare and brown mushroom scarifier using same Download PDFInfo
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- CN115500209B CN115500209B CN202211138094.XA CN202211138094A CN115500209B CN 115500209 B CN115500209 B CN 115500209B CN 202211138094 A CN202211138094 A CN 202211138094A CN 115500209 B CN115500209 B CN 115500209B
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G18/00—Cultivation of mushrooms
- A01G18/20—Culture media, e.g. compost
- A01G18/22—Apparatus for the preparation of culture media, e.g. bottling devices
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Abstract
The invention discloses a longitudinal and transverse combined type plowshare and a brown mushroom scarification device using the same, wherein the longitudinal and transverse combined type plowshare comprises a deep sub-plowshare, a horizontal sub-roller and a pre-ploughshare type plowshare, and the pre-ploughshare type plowshare can coarsely scarify a brown mushroom seedbed in advance, so that the soil resistance born by the deep sub-plowshare is reduced; in the longitudinal direction, the depth plowshare can convey soil with a certain depth by using a designed spiral transmission blade; in the transverse direction, the spiral soil breaking knife face and the circumference soil flattening knife blade on the horizontal sub-roller can crush the conveyed large soil; the brown mushroom scarification device utilizes the horizontal feeding device and the vertical feeding device to realize transmission in the horizontal direction and the vertical direction, saves a large amount of use space, can be well adapted to the environment of brown mushroom seedbed industrial production, can be well applied to the environment of brown mushroom industrial production, can efficiently finish scarification work of the brown mushroom seedbed, and has great market prospect and popularization value.
Description
Technical Field
The invention relates to the field of agricultural machinery design, in particular to a longitudinal and transverse combined type plowshare and a brown mushroom scarification device using the same.
Background
The soft land is beneficial to the respiration of the roots of the brown mushrooms, so that the land needs to be cultivated before a new round of crop planting is carried out, and the soil becomes soft; the industrialized brown mushroom planting of modern enterprises mainly adopts compact seedbed distribution and can be divided into an upper layer and a lower layer; at present, the ploughshare is generally utilized to plough brown mushroom soil manually, the ploughshare is gripped by two hands and moved forwards forcefully to shovel the soil loose, but the soil which is shoveled loose by the ploughshare is larger, the soil which is large in size is also required to be raked manually by a rake, a great deal of time and physical strength are required to be consumed, and the efficiency is lower; therefore, a soil loosening device is required to be designed, the plowshare is required to ensure certain soil loosening efficiency, and the whole soil loosening device is required to be well suitable for the industrial environment of the brown mushroom growing seedbed.
The scarifier therefore needs to solve the following problems:
(1) A novel plowshare is designed, so that soil with a certain depth can be plowed, and the plowed large soil can be crushed, so that the soil becomes soft, and the soil loosening efficiency of the brown mushroom lathe is ensured;
(2) Because the brown mushroom growing workshop is compact in whole arrangement, the separation distance between the seedbeds is short, and the structure of the seedbeds with multiple layers is provided, the whole structure of the soil loosening device is ensured to be stable and space saving on the premise of ensuring the working requirements in the horizontal direction and the vertical direction.
In 2022, forward et al of the limited agricultural machinery company of gufeng, sichuan, proposed a deep ploughing, crushing and scarifying method (CN 112544132B) of a deep ploughing, crushing and scarifying device, wherein a spiral blade on the deep ploughing, crushing and scarifying device is used for rotating and extending the device to the depth of deep ploughing, cutting soil by the blade and upwards removing the cut soil to achieve the aim of scarifying, but the device still has larger soil blocks after finishing work, the cut large soil blocks cannot be crushed, and the scarifying effect is affected. 2021, lv Xiyang et al of Longxing machinery manufacturing limited company in Ganzhou designed a farmland plowshare (authorized bulletin number: CN 111052896B) for agricultural machinery, which consisted of a plowshare, a plow frame and a connector, wherein a certain depth of scarification effect was achieved by the cooperation of a wear-resistant plow tip, a traveling wheel and a rotary knife, and the cooperation of a U-shaped connecting bolt and a damping spring, and certain mechanical vibration was buffered, and similarly, a large amount of soil blocks with larger volume still existed after the scarification work was completed, and a good scarification effect could not be achieved.
In 2021, sun Xianming et al of the agricultural machinery engineering institute of the Heilongjiang province proposed a deep ploughing, crushing and scarifying device and a scarifying method thereof (authorized bulletin number: CN 113079724B), wherein a shell, a traction ring, a ploughing device, a crushing device and a wheel are utilized to form a scarifying device as a whole, the depth of scarifying is regulated by a connecting device to adapt to different crop planting, and the crushing device is utilized to crush soil blocks, so that physical strength is saved, but the whole device is large, and the vertical multilayer seedbed scarifying task cannot be completed, so that the scarifying device is not suitable for the brown mushroom factory environment; in 2022, cao Hui et al of the Weifang college proposed a device for breaking and loosening soil in a planting field (authorized bulletin number: CN 111886946B), wherein a swing branched chain of a sheave structure and a telescopic principle of a second cylinder are utilized, and simultaneously a double-shaft motor is adopted to enable an auxiliary block and a bucket to swing, so that the tasks of soil digging and loosening are realized, but the device is only suitable for an open-air field working environment and cannot be applied to a brown mushroom seedbed factory environment.
To sum up: the existing device method mainly has two problems: firstly, the existing soil loosening plow head has the problems that soil with a certain depth cannot be efficiently conveyed to the soil surface and large soil is crushed, and the existing soil loosening plow head cannot be suitable for a soil loosening device of a brown mushroom seedbed; secondly, the whole structure of the existing scarifier is large in size and occupies more space, transmission in the horizontal and vertical directions is not realized, and the scarifier cannot adapt to the environment of brown mushroom industrial production.
Disclosure of Invention
The invention aims to overcome the defects of the prior art, and provides a longitudinal and transverse combined type plowshare and a brown mushroom scarification device using the same, wherein the plowshare on the scarification device can efficiently complete scarification work, can transfer soil with a certain depth to the soil surface, and can crush massive soil to realize scarification of a brown mushroom seedbed; meanwhile, the device has compact integral structure, can meet the working requirements in the horizontal and vertical directions, and can also meet the stability and space saving property of the integral device.
The object of the invention is achieved in one aspect by: a longitudinal and transverse combined type plowshare comprises a horizontal sub-roller, a depth sub-plowshare, a pre-ploughshare type sub-plowshare, a sub-plowshare fixing device and a main control motor; the pre-ploughshare type sub-ploughshare is fixedly connected to the sub-ploughshare fixing device and moves along with the transmission device; the sub-plowshare fixing device is provided with a main control motor, and the main control motor comprises a vertical control motor and a horizontal control motor; the depth plowshare is connected with the vertical control motor, and the depth plowshare completes the soil loosening task in the longitudinal direction through the control of the vertical control motor; the horizontal sub-roller is connected with a horizontal control motor, and the horizontal sub-roller completes the soil loosening task in the transverse direction under the control of the horizontal control motor.
As a further definition of the invention, the depth sub-plow head includes a rotating body and a helical blade; the rotary body is connected with a coupler of the vertical control motor, and the rotary blade is welded on the rotary body; the soil entering angle of the contact surface of the spiral blade and the soil is 11-16 degrees, the blade section width of the spiral blade is 0.2m, the blade spiral height is 0.2m, and the blade pitch is 0.05m.
As a further definition of the invention, the horizontal sub-drum comprises a spiral soil breaking blade, a circumferential soil leveling blade and a drum body; the roller main body is connected with a coupler of the horizontal control motor, the spiral soil breaking blades and the circumference soil leveling blades are welded on the roller main body, and the circumference soil leveling blades are radially distributed on the roller main body; the maximum outer diameters of the spiral soil breaking blade and the circumferential soil leveling blade are 0.24m; the spiral height of the spiral soil breaking blade is 0.5m, the thread pitch of the blade thread is 0.08m, and the soil entering angle of the blade thread and the soil contact surface is 90 degrees.
As a further limitation of the invention, the material used for the depth sub-plow and the horizontal sub-roller is Q235 common carbon structural steel, the elastic modulus E=211 Gpa, the Poisson ratio mu=0.3 and the yield limit sigma s ＝235Mpa。
Another aspect of the object of the present invention is achieved by: comprises a plowshare mechanism, a horizontal feeding transmission, a transmission connection, a vertical feeding transmission and a braking wheel; the ploughshare mechanism is fixedly connected to a cylinder coupling of horizontal feeding transmission, the horizontal feeding transmission is fixedly connected to the top of the transmission coupling, the vertical feeding transmission is fixedly connected to the bottom of the transmission coupling, and the brake wheel is fixed on a base of the vertical feeding transmission; the plowshare mechanism is a longitudinal and transverse combined plowshare.
As a further definition of the present invention, the horizontal feed drive includes a primary cylinder, a primary cylinder coupling, a secondary cylinder coupling, and a primary cylinder retainer; the first-stage air cylinder is fixedly connected to the first-stage air cylinder baffle, an output shaft of the first-stage air cylinder is fixedly connected with the first-stage air cylinder, and the reciprocating motion of the first-stage air cylinder in the baffle is realized by controlling the extension and retraction of the first-stage air cylinder so as to drive the horizontal transmission of the plowshare mechanism; the tail end of the secondary cylinder is fixedly connected to the primary cylinder joint, the output shaft end of the secondary cylinder is fixedly connected with the secondary cylinder joint, and the secondary cylinder joint are jointly driven along with the primary cylinder joint.
As a further definition of the present invention, the vertical feed drive includes a lifting table, a base, a control motor, and a screw shaft; the lifting table and the base are in a nested structure, tenon structures are arranged on the inner wall surfaces of the four sides of the base, and the tenon structures are nested with mortise structures arranged on the four wall surfaces of the lifting table; the control motor is fixed right below the base and is connected with the screw shaft through a coupler to control the rotation of the screw shaft; the center of elevating platform is provided with the through-hole, the screw axis is placed in the through-hole, the through-hole below is provided with the spiral boss, the screw axis meshes with the spiral boss.
As a further limitation of the invention, the four side walls of the lifting platform are provided with different mortise structures, the long side wall of the lifting platform is provided with mortise structures containing guide rails, and the short side wall of the lifting platform is provided with a positioning mortise structure.
Compared with the prior art, the invention adopts the technical scheme and has the beneficial effects that: 1) The brown mushroom scarifier utilizes a longitudinal and transverse combined type plowshare mechanism which is organically formed by a deep plowshare, a horizontal roller and a pre-ploughshare type plowshare, and the pre-ploughshare type plowshare can coarsely scarify a brown mushroom seedbed in advance, so that the soil resistance born by the deep plowshare is reduced; in the longitudinal direction, the depth plowshare can convey soil with a certain depth by using a designed spiral transmission blade; in the transverse direction, the spiral soil breaking knife face and the circumference soil flattening knife blade on the horizontal sub-roller can crush the conveyed large soil; the longitudinal and transverse combined ploughshare of the soil loosening device is in the longitudinal and transverse directions, so that the soil loosening task of the brown mushroom seedbed is efficiently completed;
2) The brown mushroom scarifier utilizes the horizontal feeding device and the vertical feeding device to realize transmission in the horizontal direction and the vertical direction, saves a large amount of use space, and can be well adapted to the environment of the industrial production of brown mushroom seedbeds, wherein guide rail mortise and tenon joint and positioning mortise and tenon joint structures in the vertical feeding device not only provide guide rails required by transmission in the vertical direction of a lifting table, but also play a transverse positioning role of the lifting table and a base, ensure the stability of the lifting table in the transmission in the vertical direction, and ensure the scarifying effect of the scarifier.
Drawings
Fig. 1 is an overall schematic view of a scarifier according to the present invention.
FIG. 2 is a schematic view of a vertically and horizontally combined plow head mechanism according to the present invention.
Fig. 3 is a schematic view of the horizontal feed transmission of the entire ripper apparatus of the present invention.
Fig. 4 shows the vertical feed drive of the entire ripper assembly of the present invention.
Fig. 5 is an enlarged schematic view of the mortise and tenon joint structure at a position a in fig. 4 according to the present invention.
Fig. 6 is an enlarged schematic view of the mortise and tenon joint structure at the position B in fig. 4 according to the present invention.
Fig. 7 is a schematic view of the vertical feed drive section of the entire ripper assembly of the present invention.
The device comprises a plowshare mechanism 1, a horizontal feeding transmission mechanism 2, a transmission connection mechanism 3, a vertical feeding transmission mechanism 4, a brake wheel 5, a plowshare fixing device 11, a vertical control motor 12, a horizontal sub-roller 13, a depth sub-plowshare 14, a pre-ploughshare type 15 sub-plowshare, a primary cylinder 21, a primary cylinder 22, a primary cylinder fixing baffle 23, a secondary cylinder 24, a secondary cylinder 25, a lifting table 41, a base 42, a screw shaft 43, a control motor 44, a mortise structure 411 containing guide rails and a locating mortise structure 412.
Detailed Description
The brown mushroom scarifier shown in fig. 1 comprises a plowshare mechanism 1, a horizontal feeding transmission 2, a transmission connection 3, a vertical feeding transmission 4 and a brake wheel 5; the plowshare mechanism 1 is fixedly connected to a cylinder joint of the horizontal feeding transmission 2, and symmetrical plowshare mechanisms 1 are arranged on the cylinder joint, so that the soil loosening area and the soil loosening efficiency of the device can be effectively improved, the horizontal feeding transmission 2 is fixedly connected to the top of the transmission joint 3, the vertical feeding transmission 4 is fixedly connected to the bottom of the transmission joint 3, and the brake wheels 5 are fixed on the base of the vertical feeding transmission 4. The bottom of the transmission connection 3 is fixedly connected with the vertical feeding transmission 4, the top is fixedly connected with the horizontal feeding transmission 2, and the horizontal feeding transmission 2 is connected with the vertical feeding transmission 4 to form an integral structure capable of realizing transmission in the horizontal and vertical directions; the motion in the horizontal direction and the vertical direction is realized, so that the reciprocating motion of the plowshare mechanism 1 on the brown mushroom seedling bed is driven, the soil loosening task in a longer distance is realized, and a large amount of space is saved.
As shown in fig. 2, the plowshare mechanism 1 is a longitudinal and transverse combined plowshare, and the plowshare mechanism 1 comprises a horizontal sub-roller 13, a deep sub-plowshare 14, a pre-ploughshare-type sub-plowshare 15, a sub-plowshare fixing device 11 and a main control motor; the main control motor comprises a vertical control motor 12 and a horizontal control motor; the whole plowshare mechanism 1 is divided into three parts, one part is a pre-ploughshare type plowshare 15 fixedly connected to the sub-plowshare fixing device 11, and the pre-ploughshare type plowshare 15 can move along with the transmission device to play a role in loosening soil of a seedbed roughly in advance, reduce soil resistance received by the deep sub-plowshare and ensure stable operation of the device; one part is a depth sub-plowshare 14 controlled by a vertical control motor 12 in the longitudinal direction, the vertical control motor 12 is fixedly connected to a sub-plowshare fixing device 11, and the depth sub-plowshare 14 is connected with the vertical control motor through a coupling of the motor and is used for conveying soil with a certain depth to the soil surface so as to facilitate the depth soil loosening; and one part is a horizontal sub-roller 13 which is controlled by a horizontal control motor in the transverse direction, and the horizontal sub-roller 13 is connected with the horizontal control motor through a coupler, so that the soil conveyed to the soil surface becomes finer and smoother, the soil is leveled, and the planting and the growth of the brown mushrooms are facilitated.
Depth plow head 14 includes a rotating body and a helical blade; the rotating body is connected with a coupler of the vertical control motor 12, and the rotating blade is welded on the rotating body; the rotary spiral blade conveys soil with a certain depth, so that the soil loosening degree of the soil can be effectively improved, and the soil with nutrition below is used for planting brown mushrooms;
the spiral blade of the depth plowshare 14 needs to be in direct contact with the soil, so that parameters of a certain blade penetration angle, a certain spiral height and a certain pitch are required to be set, and as the soil contains certain impurities, the pure cutting resistance hb of the soil cannot be ignored, and the stress analysis of the contact surface of the blade and the soil can be obtained: f=f N sinα+μF N cosα+hb, where: f is the horizontal component (N) of the traction force applied during the deep ploughshare operation, F N The normal force (N) of the soil on the spiral blade is μ the friction coefficient of the soil and the spiral blade, α the soil penetration inclination angle (rad) of the spiral blade, h the soil cutting force coefficient (N/m), and b the width (m) of the tangential surface of the spiral blade. According to the balance equation, when the soil entering inclination angle alpha is zero, the horizontal component of the traction force is the traction force, when the spiral blade cuts the soil, the soil has a motion extrusion process on the blade surface, the state is favorable for crushing the soil, the soil is better separated, the segmented soil is more favorable for being conveyed to the soil surface along the spiral blade, in addition, the soil entering inclination angle cannot be too large, the increase of operation energy consumption is avoided, and according to theoretical deduction and experience, the soil entering angle of the spiral blade is designed to be 11-16 degrees.
Blade section width b of the depth plowshare screw blade is 0.2m, blade screw height l is 0.2m, and blade pitch d is 0.05m; horizontal forward speed V of device m The theoretical productivity W of the scarifier was 0.2 m/s: w=2pi b 2 lV m ＝2×π×0.2 2 ×0.2×0.2＝0.032(m 3 /s)。
The horizontal sub-drum 13 comprises a spiral soil breaking blade, a circumferential soil leveling blade and a drum body; the roller main body is connected with a coupler of the horizontal control motor, the spiral soil breaking blade and the circumferential soil leveling blade are welded on the roller main body, and the spiral soil breaking blade can crush soil conveyed out by the deep ploughshare to reduce large particles of the soil; the circumferential soil leveling blades are radially distributed on the roller main body, so that the crushed soil can be leveled, and the loosened soil is more beneficial to brown mushroom planting; the maximum outer diameters of the spiral soil breaking blades and the circumferential soil leveling blades are 0.24m; the spiral height of the spiral soil breaking blade is 0.5m, the thread pitch of the blade thread is 0.08m, and the soil penetration angle of the contact surface of the blade and the soil is 90 degrees; the main purpose is to crush the large soil transferred by the depth plow head in the circumferential direction.
As shown in fig. 3, the horizontal feed gear 2 includes a primary cylinder 21, a primary cylinder coupling 22, a secondary cylinder 25, a secondary cylinder coupling 24, and a primary cylinder fixing baffle 23; the two primary air cylinders 21 are fixedly connected to a primary air cylinder baffle 23 to realize primary motion of horizontal transmission, the output shafts of the two primary air cylinders 21 are fixedly connected with a primary air cylinder connection 22, and the primary air cylinder connection 22 is controlled to reciprocate back and forth in the baffle to drive the horizontal transmission of the plowshare mechanism 1; the tail ends of two secondary cylinders 25 are fixedly connected to the primary cylinder connection 22, the output shaft ends of the secondary cylinders 25 are fixedly connected with the secondary cylinder connection 24, and the secondary cylinders 25 and the secondary cylinder connection 24 are jointly driven along with the primary cylinder connection 22; when the primary air cylinder 21 moves to the maximum stroke, the secondary air cylinder 25 can perform further transmission to adapt to the length of the brown mushroom lathe, so that the full-range soil loosening work is realized.
As shown in fig. 4, tenon structures are arranged around the inner wall of the base 42 of the vertical feeding transmission 4 and are matched with mortise structures on four wall surfaces of the lifting table 41, so that the lifting table 41 has the function of fixing the relative positions of the lifting table 41 and the base 42 and has the function of a guide rail moving in the vertical direction, and the lifting table 41 can move up and down along the mortise structures under the pushing of power, so that the transmission function of the integral mechanism of the scarifier in the vertical direction is realized; as shown in fig. 5-6, four sides of the lifting table 41 are provided with different mortise structures, a long side wall of the lifting table 41 is provided with mortise structures 411 containing guide rails, a short side wall is provided with positioning mortise structures 412, and the mortise structures 411 containing the guide rail structures are mutually matched with corresponding mortise structures on the base, so that the relative positions of the lifting table 41 and the base 42 in the long side direction are limited, and a transmission guide rail is provided for the lifting table; the positioning mortise structure 412 arranged on the short side wall surface is a rectangular mortise structure, and is matched with the corresponding tenon structure on the base 42, so that the relative position of the lifting table 41 and the base 42 in the short side direction is limited, and the stability of the vertical feeding transmission 4 in working is ensured.
As shown in fig. 7, the vertical feed drive 4 includes a lifting table 41, a base 42, a screw shaft 43, and a control motor 44; the control motor 44 is fixedly connected under the base 42, the screw shaft 43 is connected with the control motor 44 through a coupling, a through hole is formed in the center of the lifting table 41, a screw boss is arranged at the bottom of the through hole and meshed with the screw shaft 43, and when the control motor 44 controls the screw shaft 43 to rotate, the lifting table 41 moves up and down along the screw shaft 43.
When the invention works, firstly, the soil loosening device reaches the preset soil loosening seedling bed under the action of the brake wheel 5, and after a soil loosening instruction is received, the horizontal feeding transmission 2 and the vertical feeding transmission 4 start to work;
secondly, after the vertical feed transmission 4 receives the height of the brown mushroom seedbed which needs to be loosened, a control motor 44 in the lifting table 41 is controlled to rotate, and the lifting table 41 drives the horizontal feed transmission 2 to move upwards and reach the designated height;
then, after reaching a designated height, the primary cylinder 21 and the secondary cylinder 25 of the horizontal feed transmission 2 work, and simultaneously, the main control motor of the plowshare mechanism 1 starts to rotate to loosen the soil of the brown mushroom in a designated area;
finally, when the soil loosening work in the designated area is completed, the plowshare mechanism 1 stops working, and the horizontal feed transmission 2 and the vertical feed transmission 4 shrink to the state before working in order to continue the soil loosening work of the next designated area.
The longitudinal and transverse combined type plowshare and the brown mushroom scarifier using the same provided by the invention utilize a longitudinal and transverse combined type plowshare mechanism organically composed of the deep plowshare, the horizontal roller and the pre-ploughshare type plowshare, and the pre-ploughshare type plowshare can realize pre-rough scarification of a seedbed so as to reduce the soil resistance of the subsequent deep plowshare; in the longitudinal direction, the depth sub-ploughshare can convey soil of a certain depth to the soil surface, in the transverse direction, the horizontal sub-roller finally smashes large-particle soil, and levels the smashed soil, the longitudinal and transverse type compound ploughshare can effectively complete the soil loosening task of the brown mushroom seedbed, in addition, the device utilizes the horizontal feeding transmission and the vertical feeding transmission multi-feeding mode, the multi-layer long-distance soil loosening requirement can be met during operation, the environment of the industrial production of the brown mushroom seedbed can be well adapted, a large amount of occupied space can be saved during non-operation, the guide rail mortise and tenon joint structure adopted in the vertical feeding can also ensure the stability during the transmission of the device, and the device has great market prospect and popularization value.
The invention is not limited to the above embodiments, and based on the technical solution disclosed in the invention, a person skilled in the art may make some substitutions and modifications to some technical features thereof without creative effort according to the technical content disclosed, and all the substitutions and modifications are within the protection scope of the invention.
Claims (2)
1. The brown mushroom scarifier is characterized by comprising a plowshare mechanism (1), a horizontal feeding transmission (2), a transmission connection (3), a vertical feeding transmission (4) and a brake wheel (5); the ploughshare mechanism (1) is fixedly connected to a cylinder connection of the horizontal feeding transmission (2), the horizontal feeding transmission (2) is fixedly connected to the top of the transmission connection (3), the vertical feeding transmission (4) is fixedly connected to the bottom of the transmission connection (3), and the brake wheel (5) is fixed on the base of the vertical feeding transmission (4);
the plowshare mechanism (1) comprises a horizontal sub-roller (13), a depth sub-plowshare (14), a pre-ploughshare type sub-plowshare (15), a sub-plowshare fixing device (11) and a main control motor; the pre-ploughshare type sub-ploughshare (15) is fixedly connected to the sub-ploughshare fixing device (11), and the pre-ploughshare type sub-ploughshare (15) moves along with the transmission device; a main control motor is arranged on the sub-plowshare fixing device (11), and comprises a vertical control motor (12) and a horizontal control motor; the depth plowshare (14) is connected with the vertical control motor (12), and the depth plowshare (14) is used for completing the soil loosening task in the longitudinal direction through the control of the vertical control motor (12); the horizontal sub-roller (13) is connected with a horizontal control motor, and the horizontal sub-roller (13) completes the soil loosening task in the transverse direction through the control of the horizontal control motor;
the depth plow head (14) comprises a rotating body and a helical blade; the rotary main body is connected with a coupler of a vertical control motor (12), and the rotary blade is welded on the rotary main body; the soil entering angle of the contact surface of the spiral blade and the soil is 11-16 degrees, the width of the blade section of the spiral blade is 0.2m, the spiral height of the blade is 0.2m, and the pitch of the blade is 0.05m;
the horizontal sub-roller (13) comprises a spiral soil breaking blade, a circumferential soil leveling blade and a roller main body; the roller main body is connected with a coupler of the horizontal control motor, the spiral soil breaking blades and the circumference soil leveling blades are welded on the roller main body, and the circumference soil leveling blades are radially distributed on the roller main body; the maximum outer diameters of the spiral soil breaking blade and the circumferential soil leveling blade are 0.24m; the spiral height of the spiral soil breaking blade is 0.5m, the thread pitch of the blade thread is 0.08m, and the soil penetration angle of the blade thread and the soil contact surface is 90 degrees;
the depth plowshare (14) and the horizontal sub-roller (13) are made of Q235 common carbon structural steel, and the elastic modulus E=211 Gpa, the Poisson ratio mu=0.3 and the yield limit sigma of the material are s ＝235Mpa；
The horizontal feeding transmission (2) comprises a first-stage air cylinder (21), a first-stage air cylinder connection (22), a second-stage air cylinder (25), a second-stage air cylinder connection (24) and a first-stage air cylinder fixed baffle (23); the first-stage air cylinder (21) is fixedly connected to a first-stage air cylinder baffle (23), an output shaft of the first-stage air cylinder (21) is fixedly connected with a first-stage air cylinder connection (22), and the first-stage air cylinder connection (22) is controlled to reciprocate in the baffle to drive the horizontal transmission of the plowshare mechanism (1) through controlling the expansion and contraction of the first-stage air cylinder (21); the tail end of the secondary cylinder (25) is fixedly connected to the primary cylinder connection (22), the output shaft end of the secondary cylinder (25) is fixedly connected with the secondary cylinder connection (24), and the secondary cylinder (25) and the secondary cylinder connection (24) are driven together with the primary cylinder connection (22);
the vertical feeding transmission (4) comprises a lifting table (41), a base (42), a control motor (44) and a screw shaft (43); the lifting table (41) and the base (42) are in a nested structure, tenon structures are arranged on the inner wall surfaces of four sides of the base (42), and the tenon structures are nested with mortise structures arranged on the wall surfaces of four sides of the lifting table (41); the control motor (44) is fixed right below the base and is connected with the screw shaft (43) through a coupler to control the rotation of the screw shaft (43); the center of the lifting table (41) is provided with a through hole, the screw shaft (43) is placed in the through hole, a screw boss is arranged below the through hole, and the screw shaft (43) is meshed with the screw boss.
2. The brown mushroom scarifier according to claim 1, characterized in that different mortise structures are arranged on four side walls of the lifting table (41), mortise structures (411) containing guide rails are arranged on long side walls of the lifting table (41), and positioning mortise structures (412) are arranged on short side walls of the lifting table (41).
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| CN112535063A (en) * | 2020-12-03 | 2021-03-23 | 邵阳县龙翔香菇种植专业合作社 | Mushroom is planted with cultivateing material and scatters device |
| CN215422019U (en) * | 2021-02-25 | 2022-01-07 | 临泽县怡泉新禾农业科技发展有限公司 | Agaricus bisporus earthing agitating unit |
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| CN106212052A (en) * | 2016-08-27 | 2016-12-14 | 洛阳泽智传动机械有限公司 | A kind of using method of edible fungus industrial planting unit |
| CN206024578U (en) * | 2016-08-27 | 2017-03-22 | 洛阳泽智传动机械有限公司 | Domestic fungus batch production is planted mushroom bed's intelligence and is gone up and down to stir dolly device |
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| CN108848700A (en) * | 2018-06-06 | 2018-11-23 | 昆明理工大学 | A kind of soil deep layer rotary tillage flattening device |
| CN210671542U (en) * | 2019-08-27 | 2020-06-05 | 武汉恒广盛机械有限公司 | Edible fungus planting equipment device that loosens soil |
| CN112535063A (en) * | 2020-12-03 | 2021-03-23 | 邵阳县龙翔香菇种植专业合作社 | Mushroom is planted with cultivateing material and scatters device |
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| CN115500209A (en) | 2022-12-23 |
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