CN115462197A - Deep scarification and leveling combined integrated machine - Google Patents
Deep scarification and leveling combined integrated machine Download PDFInfo
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- CN115462197A CN115462197A CN202211108624.6A CN202211108624A CN115462197A CN 115462197 A CN115462197 A CN 115462197A CN 202211108624 A CN202211108624 A CN 202211108624A CN 115462197 A CN115462197 A CN 115462197A
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- leveling
- subsoiling
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- 238000012986 modification Methods 0.000 description 1
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Classifications
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01B—SOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL
- A01B49/00—Combined machines
- A01B49/02—Combined machines with two or more soil-working tools of different kind
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01B—SOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL
- A01B49/00—Combined machines
- A01B49/02—Combined machines with two or more soil-working tools of different kind
- A01B49/027—Combined machines with two or more soil-working tools of different kind with a rotating, soil working support element, e.g. a roller
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01B—SOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL
- A01B71/00—Construction or arrangement of setting or adjusting mechanisms, of implement or tool drive or of power take-off; Means for protecting parts against dust, or the like; Adapting machine elements to or for agricultural purposes
- A01B71/08—Means for protecting against dust, or the like, or for cleaning agricultural implements
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
- Y02P60/14—Measures for saving energy, e.g. in green houses
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Soil Sciences (AREA)
- Environmental Sciences (AREA)
- Soil Working Implements (AREA)
Abstract
A deep scarification and leveling integrated machine comprises a deep scarification device and a leveling device; the deep loosening device comprises a machine frame and a deep loosening part; the leveling device comprises a mounting frame, a wheel disc type leveling part and a leveling roller, wherein the mounting frame is detachably mounted at the rear part of the rack; the subsoiling component can be used for carrying out subsoiling operation on cultivated land, the wheel disc type leveling component is used for primarily leveling a soil layer after the subsoiling operation, soil blocks in the soil layer can be cut up in the leveling process, the leveling roller can be used for secondarily leveling the soil layer, the leveling roller can continuously crush the soil blocks, and meanwhile, the soil layer can be leveled again; when using, not only can reach the deep ploughing requirement, can carry out the flattening to the soil layer after the deep ploughing moreover to can be with the clod crushing that carries in the soil layer after the flattening, can effectually prevent that the clod from pushing down the crops seedling after the broken ground, ensure crops seedling normal growth.
Description
Technical Field
The invention relates to the technical field of agricultural machinery, in particular to a deep scarification and leveling combined integrated machine.
Background
In the traditional agricultural production process, ploughing is mainly carried out by means of manual operation, and with the development of agricultural mechanical equipment, deep soil ploughing is gradually operated by adopting a subsoiler. The subsoiler is a tillage machine matched with a high-horsepower tractor, and is mainly used for mechanized tillage of inter-row or omnibearing deep soil tillage. The method has the effects of breaking the plough bottom layer, recovering the plough layer structure of the soil, improving the water storage and soil moisture conservation capability of the soil, eliminating part of weeds, reducing plant diseases and insect pests, leveling the ground surface, improving the standard of agricultural mechanized operation and the like.
The invention patent with publication number CN204907014U discloses an all-round curved surface six-shovel subsoiler, which carries out deep ploughing on the land through six subsoilers, and then levels the land after deep ploughing through a wolf tooth rod-shaped leveling wheel, but when the all-round curved surface six-shovel subsoiler is actually used, soil blocks can be remained on the land surface leveled through the wolf tooth rod-shaped leveling wheel, and when in subsequent sowing, the soil blocks can press broken crop seedlings to block the growth of the crop seedlings.
Disclosure of Invention
In order to solve the technical problems in the prior art, there is a need for a deep scarification and leveling integrated machine.
A deep scarification and leveling integrated machine comprises a deep scarification device and a leveling device;
the deep loosening device comprises a rack and a deep loosening part arranged below the rack, and a traction part is arranged at the front end above the rack;
the leveling device comprises a mounting rack, a wheel disc type leveling part and a leveling roller, wherein the mounting rack is detachably mounted at the rear of the rack, the wheel disc type leveling part is arranged below the mounting rack, the leveling roller is arranged below the mounting rack, and the leveling roller is positioned on one side, far away from the rack, of the wheel disc type leveling part.
Preferably, wheel disk flattening part includes flattening dish, connecting axle, clearance mechanism, the connecting axle sets up in the below of mounting bracket, and two tip of connecting axle pass through the bearing with the mounting bracket respectively and are connected, flattening dish suit is on the connecting axle, and flattening dish along the axial direction equidistance equipartition of connecting axle, clearance mechanism sets up the one side that is close to the flattening roller at the connecting axle, the upper end and the mounting bracket of clearance mechanism can be dismantled and be connected, and the lower extreme of clearance mechanism corresponds the lateral part with every flattening dish and contacts.
Preferably, clearance mechanism includes the fixed plate, scrapes the mud subassembly, the fixed plate is fixed on the mounting bracket along the axial direction of connecting axle, scrape mud subassembly detachable and install on the fixed plate, and scrape the mud subassembly along fixed plate equidistance equipartition, every lower extreme of scraping the mud subassembly all corresponds with the lateral part of every leveling dish and contact.
Preferably, the mud scraping component comprises a fixed end, a spring and a mud scraping plate, the fixed end is detachably connected with the fixed plate, the angle of the fixed end can be adjusted, the upper end of the spring is fixedly connected with the fixed end, the lower end of the spring is fixedly connected with the mud scraping plate, and the mud scraping plate is in contact with the side part of the leveling disc.
Preferably, the mud scraper is of an arc structure, namely, one side surface of the mud scraper, which is in contact with the leveling disc, is bent inwards, and the other side surface of the mud scraper forms an arc bulge.
Preferably, the leveling roller includes rolling disc, connection muscle pole, middle fixed disk, sling chain, the rolling disc sets up in the both sides of middle fixed disk, and the rolling disc sets up with middle fixed disk is concentric, the connection muscle pole runs through middle fixed disk to two tip and the rolling disc fixed connection of connection muscle pole, the circumference direction equidistance equipartition of fixed disk in the middle of the connection muscle pole edge, the upper end and the mounting bracket of sling chain can be dismantled and be connected, the lower extreme and the rolling disc fixed connection of sling chain.
Preferably, the subsoiling parts are provided with a plurality of parts, the subsoiling parts are divided into three groups of a front row, a middle row and a rear row on the rack, and the subsoiling parts of the front row, the middle row and the rear row are arranged in a staggered manner.
Preferably, the subsoiling part comprises a fixing seat, a subsoiling rod and a subsoiler, the fixing seat is detachably mounted on the frame, a positioning hole is formed in the fixing seat, the upper end of the subsoiling rod penetrates through the positioning hole and is fixed with the fixing seat, and the subsoiler is detachably mounted at the lower end of the subsoiling rod.
Preferably, the subsoiler is of an arc structure, and the lower end of the subsoiler rod is of an arc structure and matched with the shape of the subsoiler.
Preferably, one side that the subsoiling shovel is close to the subsoiling pole is provided with the mounting bar, the width of mounting bar is less than the width of subsoiling shovel, the spacing groove has been seted up on the mounting bar, the width of spacing groove and the width looks adaptation of subsoiling pole make the subsoiling pole can block into the spacing inslot, the subsoiling pole passes through bolted connection with the spacing groove.
According to the technical scheme, the deep scarification and leveling combined integrated machine comprises a deep scarification device and a leveling device; the deep loosening device comprises a rack and a deep loosening part arranged below the rack, and a traction part is arranged at the front end above the rack; the leveling device comprises a mounting rack, a wheel disc type leveling part and a leveling roller, wherein the mounting rack is detachably mounted at the rear part of the rack, the wheel disc type leveling part is arranged below the mounting rack, the leveling roller is arranged below the mounting rack, and the leveling roller is positioned at one side of the wheel disc type leveling part, which is far away from the rack; the deep ploughing operation can be carried out on the ploughed land through the deep scarification component, deep soil of the ploughed land is turned upwards after the deep ploughing is finished, a soil layer after the deep ploughing can be primarily leveled through the wheel disc type leveling component, soil blocks in the soil layer can be cut up in the leveling process, the soil layer can be secondarily leveled through the leveling roller, the soil blocks can be continuously crushed through the leveling roller, and meanwhile, the soil layer can be leveled again; when the soil leveling device is used, the deep ploughing requirement of the ploughing requirement can be met, the soil layer after deep ploughing can be leveled, soil blocks carried in the leveled soil layer can be crushed, the soil blocks can be effectively prevented from pressing broken crop seedlings, and the normal growth of the crop seedlings is ensured.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a schematic structural diagram of the present invention.
FIG. 2 is a schematic structural view of another embodiment of the present invention.
Fig. 3 is a schematic structural view of the subsoiler of the present invention.
Figure 4 is a schematic view of the structure of the flattening device of the present invention.
Fig. 5 is a schematic structural view of the mud scraping assembly of the present invention.
Fig. 6 is a schematic view of the construction of a smoothing roll of the present invention.
FIG. 7 is a schematic view of the construction of the subsoiler of the present invention in connection with a subsoiler bar.
Fig. 8 is a schematic structural view of the subsoiler of the present invention.
In the figure: the subsoiling device 01, a frame 11, a subsoiling component 12, a fixed seat 121, a subsoiling rod 122, a subsoiling shovel 123, a positioning hole 124, a mounting bar 125, a limiting groove 126, a traction part 13, a leveling device 02, a mounting frame 21, a wheel disc type leveling component 22, a leveling disc 221, a connecting shaft 222, a cleaning mechanism 223, a fixed plate 2231, a mud scraping component 2232, a fixed end 22321, a spring 22322, a mud scraping plate 22323, a leveling roller 23, a rotating disc 231, a connecting bar rod 232, a middle fixed disc 233, a hanging chain 234 and a hook 235.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it is to be understood that the terms "upper", "middle", "outer", "inner", "lower", and the like, indicate orientations or positional relationships, are used merely to facilitate description of the invention and to simplify the description, and do not indicate or imply that the referenced components or elements must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the invention.
Referring to fig. 1 to 8, an embodiment of the present invention provides a subsoiling and leveling integrated machine, which includes a subsoiling device 01 and a leveling device 02; the subsoiling device 01 comprises a frame 11 and a subsoiling component 12 arranged below the frame 11, wherein a traction part 13 is arranged at the front end above the frame 11 and can be conveniently connected with a tractor; the leveling device 02 includes a mounting bracket 21, a wheel-type leveling member 22, and a leveling roller 23, the mounting bracket 21 is detachably mounted at the rear of the frame 11, the wheel-type leveling member 22 is disposed below the mounting bracket 21, the leveling roller 23 is disposed below the mounting bracket 21, and the leveling roller 23 is located at a side of the wheel-type leveling member 22 away from the frame 11. When the deep ploughing machine is used, deep ploughing operation can be carried out on the ploughed land through the deep ploughing part 12, deep soil of the ploughed land is turned upwards after the deep ploughing is finished, the soil layer after the deep ploughing can be primarily leveled by the wheel disc type leveling part 22, soil blocks in the soil layer can be cut up in the leveling process, the soil layer can be secondarily leveled by the leveling roller 23, the soil blocks can be continuously crushed through the leveling roller 23, and meanwhile, the soil layer can be leveled again; not only can reach the deep ploughing requirement that ploughs the requirement, can carry out the flattening to the soil layer after the deep ploughing moreover to can be with the clod crushing of carrying in the soil layer after the flattening, can effectually prevent that the clod from pushing down the crops seedling after the broken ground, ensure crops seedling normal growth.
In one embodiment, the wheel disc type leveling component 22 includes a leveling disc 221, a connecting shaft 222, and a cleaning mechanism 223, wherein the connecting shaft 222 is disposed below the mounting frame 21, two ends of the connecting shaft 222 are respectively connected with the mounting frame 21 through bearings, the leveling disc 221 is sleeved on the connecting shaft 222, the leveling discs 221 are uniformly distributed at equal intervals along the axial direction of the connecting shaft 222, the cleaning mechanism 223 is disposed on one side of the connecting shaft 222 close to the leveling roller 23, the upper end of the cleaning mechanism 223 is detachably connected with the mounting frame 21, the lower end of the cleaning mechanism 223 is correspondingly contacted with the side of each leveling disc 221, during the soil block cutting process by the leveling discs 221, a part of soil can be adhered to the outer wall of the leveling disc 221, the soil adhered to the leveling disc 221 can be scraped by the cleaning mechanism 223, and the cleaning of the leveling disc 221 is ensured.
Wherein, clearance mechanism 223 includes fixed plate 2231, scrapes mud subassembly 2232, and fixed plate 2231 is fixed on mounting bracket 21 along the axial direction of connecting axle 222, scrapes mud subassembly 2232 detachable and installs on fixed plate 2231, scrapes mud subassembly 2232 along fixed plate 2231 equidistance equipartition, and the lower extreme of every scrapes mud subassembly 2232 all corresponds and contacts with the lateral part of every leveling disk 221.
The mud scraping assembly 2232 comprises a fixed end 22321, a spring 22322 and a mud scraping plate 22323, wherein the upper end of the spring 22322 is fixedly connected with the fixed end 22321, the lower end of the spring 22322 is fixedly connected with the mud scraping plate 22323, the fixed end 22321 and the fixed plate 2231 are detachably connected, when the mud adhered on the leveling plate 221 is scraped, the leveling plate 221 continuously rotates in the circumferential direction, and after the mud scraping plate 22323 contacts with the leveling plate 221, the mud scraping plate 22323 is subjected to the resistance action of the leveling plate 221 to cause the spring 22322 to bend, so that on one hand, a soft connection can be formed, a buffer action is formed after the mud scraping 22323 is stressed, the mud scraping plate 22323 is protected, the mud scraping plate 22323 is prevented from being deformed due to the larger resistance, on the other hand, the mud scraping plate 22323 can vibrate by the bending and the recovery action of the spring 22322, and the mud scraping 22323 vibrates the side wall of the leveling plate 221, so that the leveling plate 22323 can be loosened in a manner of adhering the mud scraping plate 221, and the mud can be prevented from being actively adhered on the mud plate 221.
Wherein, the mud scraper 22323 is in an arc structure, that is, one side surface of the mud scraper 22323 contacting the leveling disc 221 is bent inward, and the other side surface of the mud scraper 22323 forms an arc protrusion. Because stiff end 22321 and fixed plate 2231 adopt detachable connected mode to the angle that makes stiff end 22321 can adjust according to actual demand, we can be earlier with stiff end 22321 not hard up the back, rotate stiff end 22321 again, can realize the regulation to the mud scraper 22323 angle, and through the above-mentioned adjustment, mud scraper 22323 has three kinds of user states, one: the inward-bent side of the mud scraper 22323 can be adjusted to be in complete contact with the side of the leveling disc 221, in this use state, the mud scraper 22323 can form a mud scraping effect twice on the leveling disc 221 on the premise of reducing the contact area between the mud scraper 22323 and the leveling disc 221 and reducing the resistance, so as to achieve the effect of improving the mud scraping efficiency, and in this way, mud can be scraped for two adjacent leveling discs 221, for example, after one side surface of the previous leveling disc 221 is scraped, the mud scraper 22323 can rotate 180 degrees, and then the mud scraper 22323 and one side surface of the next leveling disc 221, which is directly opposite to the previous leveling disc 221, are scraped, so that the switching back and forth can be realized, mud can be scraped for both side surfaces of all the leveling discs 221, the leveling discs 221 are ensured to be clean and tidy, and the leveling discs 221 can be favorable for cutting soil blocks by the leveling discs; and the second step is as follows: one end of the surface of one side of the mud scraping plate 22323, which is bent inwards, can be in contact with the side of the leveling disc 221, so that an included angle is formed between the mud scraping plate 22323 and the side of the leveling disc 221, the front stress of the mud scraping plate 22323 can be reduced, the mud scraping effect can be improved, the side of the mud scraping plate 22323, which forms an arc-shaped bulge, faces the connecting shaft 222, when the mud is scraped, the mud scraping plate 22323 can scrape the adhered mud on the leveling disc 221, and the side of the mud scraping plate 22323, which forms an arc-shaped bulge, can guide the scraped mud to be thrown away to the side away from the leveling disc 221, so that the scraped mud can be thrown away and dispersed quickly; and thirdly: the inwardly bent side of the mud scraper 22323 can be adjusted to be perpendicular to the side of the leveling plates 221, that is, the surface of the side of the mud scraper 22323 forming the arc-shaped protrusion faces the side of the connecting shaft 222, and at this time, the mud scraper 22323 is completely laterally spaced between two adjacent leveling plates 221, and the mud scraper 22323 can contact with two adjacent leveling plates 221, or can leave a certain gap with two adjacent leveling plates 221.
In one embodiment, the leveling roller 23 includes a rotating disc 231, a connecting rib rod 232, an intermediate fixing disc 233, and a sling chain 234, wherein the rotating disc 231 is disposed at two sides of the intermediate fixing disc 233, the rotating disc 231 and the intermediate fixing disc 233 are concentrically disposed, a bearing seat is disposed on the rotating disc 231, the connecting rib rod 232 penetrates through the intermediate fixing disc 233, and two ends of the connecting rib rod 232 are fixedly connected with the rotating disc 231, the connecting rib rod 232 is equidistantly and uniformly distributed along the circumferential direction of the intermediate fixing disc 233, and after the rotating disc 231 continuously rotates, the connecting rib rod 232 can perform interval extrusion on a soil layer after deep ploughing, so that soil moisture can be preserved on the soil surface layer after deep ploughing, and moisture transition loss after soil loosening is prevented. The lower end of the sling chain 234 is fixedly connected with the bearing seat on the rotating disc 231, the upper end of the sling chain 234 is provided with a hook 235, the sling chain 234 can be hung on the mounting frame 21 by the hook 235, the upper end of the sling chain 234 can be detachably connected with the mounting frame 21, and the sling chain can be conveniently detached and mounted.
In one embodiment, there are several subsoiler sections 12, subsoiler sections 12 are divided into three groups, front, middle and rear, on frame 11, and subsoiler sections 12 of front, middle and rear are staggered. For example, when the subsoiling parts 12 are eight, the front row subsoiling parts 12 and the rear row subsoiling parts 12 can be three, the middle row subsoiling parts 12 can be two, and the front row subsoiling parts 12, the middle row subsoiling parts 12 and the rear row subsoiling parts 12 are arranged in a staggered mode, so that comprehensive deep ploughing of cultivated land can be guaranteed during deep ploughing operation, soil layers can be ploughed repeatedly for many times at one time, and the deep ploughing and soil loosening efficiency is greatly improved.
Wherein, the part 12 loosens deeply includes fixing base 121, pine pole 122, subsoiler 123 deeply, and fixing base 121 detachable installs in frame 11, has seted up locating hole 124 on the fixing base 121, and locating hole 124 is passed through to the upper end of pine pole 122 deeply to it is fixed mutually with fixing base 121, and subsoiler 123 detachable installs the lower extreme at pine pole 122 deeply. Subsoiler 123 is the arc structure, and the lower extreme of subsoiler pole 122 is the arc structure to with subsoiler 123's shape looks adaptation.
Wherein, one side that subsoiling shovel 123 is close to subsoiling pole 122 is provided with mounting bar 125, and the width of mounting bar 125 is less than subsoiling shovel 123's width, has seted up spacing groove 126 on the mounting bar 125, and the width of spacing groove 126 and subsoiling pole 122's width looks adaptation make subsoiling pole 122 can block into spacing groove 126 in, and subsoiling pole 122 passes through bolted connection with spacing groove 126 to the installation direction of bolt is the horizontality. After subsoiler 123 deepens into the soil horizon below, because the loose degree of soil texture below the soil horizon is different, will lead to the front of subsoiler 123 to accept unevenly, utilize spacing groove 126 can restrict the displacement about subsoiler 123 on the transverse position, can guarantee behind the front atress of subsoiler 123, can reduce rocking about subsoiler 123, ensure when the subsoiler is operated, subsoiler 123 can keep the straight line operation, and utilize the bolt to fasten spacing groove 126 and subsoiler pole 122, both can be convenient for dismantle, change subsoiler 123, can restrict displacement of subsoiler 123 in longitudinal direction again, after subsoiler 123 atress, the bolt that is horizontal installation at the subsoiler rear can not directly receive the direct friction of soil horizon, also can not bond earth, can prevent to lead to the bolt to rust after earth bonds.
While the invention has been described in connection with what is presently considered to be the most practical and preferred embodiment, it is to be understood that the invention is not to be limited to the disclosed embodiment, but on the contrary, is intended to cover various modifications and equivalent arrangements included within the spirit and scope of the appended claims.
Claims (10)
1. The utility model provides a flattening all-in-one is united to dark pine which characterized in that: comprises a deep scarification device and a leveling device;
the deep loosening device comprises a rack and a deep loosening part arranged below the rack, and a traction part is arranged at the front end above the rack;
the leveling device comprises a mounting frame, a wheel disc type leveling component and a leveling roller, wherein the mounting frame is detachably mounted at the rear of the rack, the wheel disc type leveling component is arranged below the mounting frame, the leveling roller is arranged below the mounting frame, and the leveling roller is positioned on one side, far away from the rack, of the wheel disc type leveling component.
2. The subsoiling combined leveling all-in-one machine according to claim 1, characterized in that: wheel disk flattening part is including flattening dish, connecting axle, clearance mechanism, the connecting axle sets up in the below of mounting bracket, and two tip of connecting axle pass through the bearing with the mounting bracket respectively and are connected, flattening dish suit is on the connecting axle, and the axial direction equidistance equipartition of flattening dish along the connecting axle, clearance mechanism sets up the one side that is close to the flattening roller at the connecting axle, the upper end and the mounting bracket of clearance mechanism can be dismantled and be connected, and the lower extreme of clearance mechanism corresponds contacts with the lateral part of every flattening dish.
3. The subsoiling combined leveling all-in-one machine according to claim 2, wherein: clearance mechanism includes the fixed plate, scrapes the mud subassembly, the fixed plate is fixed on the mounting bracket along the axial direction of connecting axle, it installs on the fixed plate to scrape mud subassembly detachable, and scrapes the mud subassembly along fixed plate equidistance equipartition, and every lower extreme of scraping the mud subassembly all corresponds the lateral part with every flattening dish contacts.
4. The subsoiling combined levelling all-in-one machine according to claim 3, characterized in that: the mud scraping component comprises a fixed end, a spring and a mud scraping plate, the fixed end is detachably connected with the fixed plate, the angle of the fixed end can be adjusted, the upper end of the spring is fixedly connected with the fixed end, the lower end of the spring is fixedly connected with the mud scraping plate, and the mud scraping plate is in contact with the side part of the leveling disc.
5. The subsoiling combined leveling all-in-one machine according to claim 4, wherein: the mud scraper is of an arc-shaped structure, namely, one side surface of the mud scraper, which is contacted with the leveling disc, is bent inwards, and the other side surface of the mud scraper forms an arc-shaped bulge.
6. The subsoiling combined screed machine of claims 1 or 2 or 3 or 4, wherein: the leveling roller includes rolling disc, connection rib pole, middle fixed disk, sling, the rolling disc sets up in the both sides of middle fixed disk, and the rolling disc sets up with middle fixed disk is concentric, the connection rib pole runs through middle fixed disk to two tip and the rolling disc fixed connection of connection rib pole, the circumference direction equidistance equipartition of fixed disk in the middle of the connection rib pole is followed, the upper end and the mounting bracket of sling can dismantle and be connected, the lower extreme and the rolling disc fixed connection of sling.
7. The subsoiling combined leveling all-in-one machine according to claim 6, wherein: the deep loosening parts are divided into three groups, namely a front row, a middle row and a rear row, on the rack, and the deep loosening parts of the front row, the middle row and the rear row are arranged in a staggered manner.
8. The subsoiling combined leveling all-in-one machine according to claim 7, wherein: the subsoiling component comprises a fixed seat, a subsoiling rod and a subsoiling shovel, wherein the fixed seat is detachably mounted on the frame, a positioning hole is formed in the fixed seat, the upper end of the subsoiling rod penetrates through the positioning hole and is fixed with the fixed seat, and the subsoiling shovel is detachably mounted at the lower end of the subsoiling rod.
9. The subsoiling combined leveling all-in-one machine according to claim 8, wherein: the subsoiler is of an arc-shaped structure, and the lower end of the subsoiler is of an arc-shaped structure and matched with the shape of the subsoiler.
10. The subsoiling combined levelling all-in-one machine according to claim 9, characterized in that: one side that subsoiling shovel is close to the subsoiling pole is provided with the mounting bar, the width of mounting bar is less than the width of subsoiling shovel, the spacing groove has been seted up on the mounting bar, the width of spacing groove and the width looks adaptation of subsoiling pole make the subsoiling pole can block into the spacing inslot, the subsoiling pole passes through bolted connection with the spacing groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211108624.6A CN115462197A (en) | 2022-09-13 | 2022-09-13 | Deep scarification and leveling combined integrated machine |
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| CN207075187U (en) * | 2017-07-03 | 2018-03-09 | 黑龙江尚禾农机装备有限公司 | Breaking subsoiling combined soil preparing machine |
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| CN211831759U (en) * | 2020-01-15 | 2020-11-03 | 黑龙江丰沃非凡农业科技发展有限公司 | Soil preparation machine |
| CN112119750A (en) * | 2020-01-01 | 2020-12-25 | 杨占锋 | Straw crushing returning deep scarifier mechanism |
| CN215648113U (en) * | 2021-09-06 | 2022-01-28 | 吴忠市立军农机作业服务有限公司 | Rotary tillage, leveling and soil moisture conservation integrated equipment |
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