CN217336333U - Multifunctional composite operation machine - Google Patents
Multifunctional composite operation machine Download PDFInfo
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- CN217336333U CN217336333U CN202221254068.9U CN202221254068U CN217336333U CN 217336333 U CN217336333 U CN 217336333U CN 202221254068 U CN202221254068 U CN 202221254068U CN 217336333 U CN217336333 U CN 217336333U
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- rotary tillage
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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
- Y02P60/20—Reduction of greenhouse gas [GHG] emissions in agriculture, e.g. CO2
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Abstract
The utility model discloses a multifunctional composite operation machine, which comprises a first connecting component, a power transmission component and a rotary tillage component, wherein the connecting component comprises a rotary tillage frame, a fixed plate is fixed at the center of the rotary tillage frame, and side plates are fixedly connected to the left side and the right side of the rotary tillage frame; the power transmission assembly comprises a transmission case fixed on the fixing plate, and a first gearbox and a second gearbox fixed on the left side and the right side of the fixing plate, wherein two ends of the transmission case are respectively connected with a first output shaft for providing power for the first gearbox and a second output shaft for providing power for the second gearbox; the rotary tillage component comprises a first rotary tillage supporting unit and a second rotary tillage supporting unit which are rotatably connected between two side plates, the second rotary tillage supporting unit is arranged behind the first rotary tillage supporting unit, the lower end of the first gearbox extends forwards to be connected with the first rotary tillage supporting unit, and the lower end of the second gearbox extends backwards to be connected with the second rotary tillage supporting unit; the utility model discloses can guarantee the rotary tillage region again when reducing the broad width.
Description
Technical Field
The utility model relates to the technical field of agricultural machinery, especially a multi-functional compound workover rig.
Background
In the conventional art, crop straws are treated by incineration, which causes environmental pollution. In the prior art, the name of the stubble-cleaning double-row rotary tillage cutter type rotary cultivator is disclosed, the publication number is CN 110121943A, the publication number is 2019.08.16, the rotary tillage machine comprises a frame, a cutter device, a rotary tillage device, a transmission device and a three-point suspension device, the cutter device is installed in front of a box body and can be used for primarily chopping crop straws, the rotary tillage device is installed at the rear of the cutter device inside the frame and is arranged behind the cutter device, the rotary tillage device comprises two rows of rotary tillage cutters, soil straw mixture can be crushed twice, the transmission device is installed on two sides of the frame, the three-point suspension device is installed above the frame, the two rows of rotary tillage cutters of the rotary tillage device are installed in a staggered mode and are matched with each other to cut the soil straw mixture, the problem of environmental pollution caused by straw treatment in the traditional technology is solved, and the mode that the side edges of the two ends of a primary rotary tillage cutter group transmission device and a secondary rotary tillage group transmission device are adopted to respectively realize the mode that a primary rotary tillage cutter group shaft and a secondary rotary tillage cutter group shaft are adopted The rotation of the shaft enlarges the width of the whole device, and the rotary tillage area is small.
SUMMERY OF THE UTILITY MODEL
This section is for the purpose of summarizing some aspects of embodiments of the invention and to briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section and in the abstract of the specification and the title of the application to avoid obscuring the purpose of this section, the abstract of the specification and the title of the application, and such simplifications or omissions are not intended to limit the scope of the invention.
In view of the above and/or problems existing in the prior rotary tillage, the utility model is provided.
Therefore, the utility model aims at providing a multi-functional compound workover rig, it reduces the width of whole device, guarantees the regional scope of rotary tillage.
In order to solve the technical problem, the utility model provides a following technical scheme: a multifunctional composite working machine comprises a machine frame,
the connecting assembly comprises a rotary tillage frame, a suspension bracket is fixed on the upper side of the rotary tillage frame, a fixing plate is fixed in the center of the rotary tillage frame, and side plates are fixedly connected to the left side and the right side of the rotary tillage frame;
the power transmission assembly comprises a transmission case fixed on the fixing plate, and a first gearbox and a second gearbox fixed on the left side and the right side of the fixing plate, wherein a first output shaft and a second output shaft are respectively connected to two ends of the transmission case, the first output shaft is used for power input of the first gearbox, and the second output shaft is used for power input of the second gearbox;
the rotary tillage subassembly, the rotary tillage subassembly is including rotationally connecting first rotary tillage supporting element and the second rotary tillage supporting element between two curb plates, second rotary tillage supporting element is at the rear of first rotary tillage supporting element, the lower extreme of first gearbox stretches out forward and first rotary tillage supporting element connects, the lower extreme of second gearbox stretches out backward and is connected with second rotary tillage supporting element, a plurality of first rotary blades of having arranged on the first rotary tillage supporting element, a plurality of second rotary blades of having arranged on the second rotary tillage supporting element.
At least one second rotary blade is arranged on the second rotary tillage supporting unit right behind the first gearbox, and at least one first rotary blade is arranged on the first rotary tillage supporting unit right in front of the second gearbox; the suspension bracket is connected behind a walking device (such as a tractor and other equipment) in a lifting manner, the walking device transmits power to a transmission case through a universal joint, the transmission case outputs power to a first gearbox and a second gearbox, the first gearbox provides power for a first rotary tillage supporting unit, the second gearbox provides power for a second rotary tillage supporting unit, the first rotary tillage supporting unit drives a first rotary blade to rotate, the second rotary tillage supporting unit drives a second rotary blade to rotate, the first rotary blade carries out rotary tillage first, and the second rotary blade carries out rotary tillage further on the basis of rotary tillage of the first rotary blade; the utility model discloses set up first gearbox and second gearbox between two curb plates, reduce the overall width of the utility model, guarantee simultaneously that the rotary tillage region can not miss ploughing.
As a preferred scheme of multi-functional compound workover rig, wherein: the lower end of the first gearbox is connected with a first power output shaft, and the first rotary tillage supporting unit is detachably connected to the first power output shaft.
As a preferred scheme of multi-functional compound workover rig, wherein: first rotary tillage supporting unit is including setting up first preceding rotary tillage arbor and the second preceding rotary tillage arbor in both ends ascending direction about first gearbox respectively, both ends all are connected with first adapter sleeve about first power output shaft, and one side fixed connection that first gearbox was kept away from to the first adapter sleeve on the left side is on first preceding rotary tillage arbor, and one side fixed connection that first gearbox was kept away from to the first adapter sleeve on the right is on the second preceding rotary tillage arbor, the one end that first gearbox was kept away from to first preceding rotary tillage arbor is rotationally connected on the curb plate on the left side, the one end that first gearbox was kept away from to the second preceding rotary tillage arbor is rotationally connected on the curb plate on the right.
As a preferred scheme of multi-functional compound workover rig, wherein: the lower end of the second gearbox is connected with a second power output shaft, and the second rotary tillage support unit is detachably connected to the second power output shaft.
As a preferred scheme of multi-functional compound workover rig, wherein: the second rotary tillage supporting unit comprises a first rear rotary tillage cutter shaft and a second rear rotary tillage cutter shaft which are arranged at the left end and the right end of the second gearbox in the outward direction respectively, the first rear rotary tillage cutter shaft is right behind the second rotary tillage cutter shaft, a second connecting sleeve is connected to each of the left end and the right end of the second power output shaft, the second connecting sleeve at the left side is fixedly connected to one end, far away from the left side plate, of the first rear rotary tillage cutter shaft, and the second connecting sleeve at the right side is fixedly connected to one end, far away from the right side plate, of the second rear rotary tillage cutter shaft.
As a preferred scheme of multi-functional compound workover rig, wherein: the first output shaft is connected with the input end of the first gearbox through a first universal joint, and the second output shaft is connected with the input end of the second gearbox through a second universal joint.
As a preferred scheme of multi-functional compound workover rig, wherein: the center of the rear side of the rotary tillage frame is fixedly connected with a furrow opener.
As a preferred scheme of multi-functional compound workover rig, wherein: and soil retaining plates are fixedly connected to the rotary tillage racks on the left side and the right side of the furrow opener.
As a preferred scheme of multi-functional compound workover rig, wherein: the rotary cultivator is characterized in that a first connecting plate is fixedly connected to one downward side of the rear end of the rotary cultivator frame, a second connecting plate is fixedly connected to the left side and the right side of the first connecting plate respectively, a third connecting plate is fixed to the rear side of the rotary cultivator frame, an accommodating opening which is used for accommodating the upper end of a furrow opener is formed among the rear side of the first connecting plate, the inner side of the second connecting plate, the third connecting plate and the lower side of the frame, and the first connecting plate, the second connecting plate and the furrow opener are fixedly connected.
As a preferred scheme of multi-functional compound workover rig, wherein: the bottom of the furrow opener is lower than the lowest position of the rotary track of the first rotary blade or the rotary track of the second rotary blade.
The utility model has the advantages that: the utility model can adjust the angle of the picking arm at will, realize the picking of the bisporous mushroom with inclined growth vigor, and has good picking effect; through the arrangement of the collecting transmission belt and the discharge hole, the collection and the discharge of the agaricus bisporus are facilitated.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required to be 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 these drawings without inventive labor. Wherein:
fig. 1 is a front view of the present invention.
Fig. 2 is a first perspective view of the present invention.
Fig. 3 is a partially enlarged view of a portion a in fig. 2.
Fig. 4 is a second perspective view of the present invention.
Fig. 5 is a partially enlarged view of fig. 4 at B.
Fig. 6 is a three-dimensional structure diagram of the present invention.
Fig. 7 is a partially enlarged view of C in fig. 6.
Fig. 8 is a perspective view of the present invention.
In the drawings, 100 a connecting assembly, 101 a suspension bracket, 102 a rotary tiller frame, 103 a side plate, 104 a fixing plate, 200 a first rotary tillage supporting unit, 201 a second front rotary tillage blade shaft, 202 a first rotary blade, 203 a first front rotary tillage blade shaft, 204a first connecting sleeve, 204a first fixing portion, 204b first rotary connecting portion, 204b-1 first fixing hole, 300 a second rotary tillage supporting unit, 301 a first rear rotary blade shaft, 302 a second rotary blade, 303 a second rear rotary blade shaft, 304a second connecting sleeve, 304a second rotary connecting portion, 304b second fixing portion, 304b-1 second fixing hole, 400 a power transmission assembly, 401 a first gearbox, 402 a first universal joint, 403 gearbox, 404 a second output shaft, 405 a second gearbox, 406 a first power output shaft, 407 a second power output shaft, 500 a first connecting plate, 600 a connecting hole 601, 700 a second connecting plate, 800 a second connecting plate, 900 third connecting plate.
Detailed Description
In order to make the aforementioned objects, features and advantages of the present invention more comprehensible, embodiments of the present invention are described in detail with reference to the accompanying drawings.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, but the present invention may be implemented in other ways different from the specific details set forth herein, and one skilled in the art may similarly generalize the present invention without departing from the spirit of the present invention, and therefore the present invention is not limited to the specific embodiments disclosed below.
Furthermore, the references herein to "one embodiment" or "an embodiment" refer to a particular feature, structure, or characteristic that may be included in at least one implementation of the invention. The appearances of the phrase "in one embodiment" in various places in the specification are not necessarily all referring to the same embodiment, nor are separate or alternative embodiments mutually exclusive of other embodiments.
Example 1
Referring to fig. 1, in order to provide a first embodiment of the present invention, this embodiment provides a multifunctional combined working machine, which has a small overall width and can ensure that no tillage is missed in a rotary tillage area.
The utility model provides a multi-functional compound operation machine, it includes first connecting element 100, connecting element 100 includes rotary tillage frame 102, rotary tillage frame 102 upside is fixed with mounted frame 101, the center of rotary tillage frame 102 is fixed with fixed plate 104, the equal fixedly connected with curb plate 103 of the left and right sides of rotary tillage frame 102, be connected with power transmission subassembly 400 on the fixed plate 104, power transmission subassembly 400 is including fixing transmission case 403 on fixed plate 104 and fixing first gearbox 401 and the second gearbox 405 in the fixed plate 104 left and right sides, the both ends of transmission case 403 are connected with first output shaft and second output shaft 404 respectively, first output shaft is the power input of first gearbox 401, second output shaft 404 is the power input of second gearbox 405, be connected with the rotary tillage subassembly on the rotary tillage frame 102.
Further, the rotary tillage assembly comprises a first rotary tillage support unit 200 and a second rotary tillage support unit 300 which are rotatably connected between two side plates 103, the second rotary tillage support unit 300 is arranged behind the first rotary tillage support unit 200, the lower end of a first gearbox 401 extends forwards and is connected with the first rotary tillage support unit 200, the lower end of a second gearbox 405 extends backwards and is connected with the second rotary tillage support unit 300, a plurality of first rotary blades 202 are distributed on the first rotary tillage support unit 200, a plurality of second rotary blades 302 are distributed on the second rotary tillage support unit 300, at least one second rotary blade 302 is arranged on the second rotary tillage support unit 300 right behind the first gearbox 401, and at least one first rotary blade 202 is arranged on the first rotary tillage support unit 200 right in front of the second gearbox 405.
The suspension bracket 101 is connected with the rear part of a walking device such as a tractor in a liftable way, the walking device transmits power to a transmission case 403 through a universal joint, the transmission case 403 outputs power to a first gearbox 401 and a second gearbox 405, the first gearbox 401 provides power for a first rotary tillage supporting unit 200, the second gearbox 405 provides power for a second rotary tillage supporting unit 300, the first rotary tillage supporting unit 200 drives a first rotary tillage blade 202 to rotate, the second rotary tillage supporting unit 300 drives a second rotary tillage blade 302 to rotate, the first rotary tillage blade 202 carries out rotary tillage first, and the second rotary tillage blade 302 carries out rotary tillage further on the basis of the rotary tillage of the first rotary tillage blade 202; the utility model discloses set up first gearbox 401 and second gearbox 405 between two curb plates 103, reduce the utility model discloses an overall width guarantees simultaneously that the rotary tillage region can not miss ploughing.
Example 2
Referring to fig. 2 to 8, in accordance with a second embodiment of the present invention, the present embodiment provides a multifunctional combined working machine which facilitates the replacement of the first rotary tillage supporting unit 200 and the second rotary tillage supporting unit 300.
A multifunctional combined working machine is provided, wherein the lower end of a first gearbox 401 is connected with a first power output shaft 406, a first rotary tillage support unit 200 is detachably connected on the first power output shaft 406, the structure is concretely realized in such a way that the first rotary tillage support unit 200 comprises a first front rotary tillage cutter shaft 203 and a second front rotary tillage cutter shaft 201 which are respectively arranged on the outward direction of the left and right ends of the first gearbox 401, the left and right ends of the first power output shaft 406 are both connected with a first connecting sleeve 204, one side of the left first connecting sleeve 204 far away from the first gearbox 401 is fixedly connected on the first front rotary tillage cutter shaft 203, one side of the right first connecting sleeve 204 far away from the first gearbox 401 is fixedly connected on the second front rotary tillage cutter shaft 201, one end of the first front rotary tillage cutter shaft 203 far away from the first gearbox 401 is rotatably connected on a left side plate 103, one end of the second front rotary tillage cutter shaft 201 far away from the first gearbox 401 is rotatably connected on a right side plate 103, the first connecting sleeve 204 comprises a first rotating connecting part 204b and a first fixing part 204a which are integrated, at least one first rotary blade 202 is arranged on the periphery of the first rotating connecting part 204b, the first fixing part 204a is fixed on the side of the first rotating connecting part 204b far away from the first gearbox 401, the first rotating connecting part 204b is connected to the first power output shaft 406, a plurality of first fixing holes 204b-1 are distributed on the first fixing part 204a, when the first connecting sleeve 204 is installed on the first front rotary tillage shaft, a fixing part is screwed into the first fixing holes 204b-1 to fixedly connect the left first fixing part 204a to the end of the first front rotary tillage shaft far away from the left side plate 103, then the first rotating connecting part 204b is fixedly connected to the first power output shaft 406, and the connection mode of the right first connecting sleeve 204 and the second front rotary tillage cutter shaft 201 is similar to that described above, and will not be described in detail herein.
Further, a second power output shaft 407 is connected to the lower end of the second gearbox 405, the second rotary tillage support unit 300 is detachably connected to the second power output shaft 407, and the specific implementation structure is that the second rotary tillage support unit 300 includes a first rear rotary blade shaft 301 and a second rear rotary blade shaft 303 respectively disposed on the left and right ends of the second gearbox 405 in the outward direction, the first rear rotary blade shaft 301 is on the right of the second rear rotary blade shaft 303, the left and right ends of the second power output shaft 407 are both connected with a second connection sleeve 304, the second connection sleeve 304 includes a second rotation connection portion 304a and a second fixing portion 304b which are integrated, at least one second rotary blade 302 is disposed on the periphery of the second rotation connection portion 304a, the second connection portion is connected to the second power output shaft 407, the second fixing portion 304b is fixed on the side of the second connection portion away from the second gearbox 405, a plurality of second fixing holes 304b-1 are disposed on the second fixing portion 304b, the left second fixing portion 304b is fixedly connected to the end of the first rear blade shaft 301 away from the left side plate 103 by screwing the fixing member into the second fixing hole 304b-1, and the right second connecting sleeve 304 is fixedly connected to the end of the second rear blade shaft 303 away from the right side plate 103, in a manner similar to that of the first rear blade shaft 301 and the second connecting sleeve 304, and thus, the details are not repeated herein.
Further, the first output shaft is connected to the input of the first gearbox 401 via a first universal joint 402, and the second output shaft 404 is connected to the input of the second gearbox 405 via a second universal joint.
Further, the center of the rear side of the rotary tillage frame 102 is fixedly connected with a furrow opener 500, one side of the rear side of the rotary tillage frame 102 facing downwards is fixedly connected with a first connecting plate 600, the left side and the right side of the first connecting plate 600 are respectively and fixedly connected with a second connecting plate 800, the rear side of the rotary tillage frame 102 is fixed with a third connecting plate 900, the rear side of the first connecting plate 600, the inner side of the second connecting plate 800, an accommodating opening which is used for accommodating the upper end of the furrow opener 500 is formed between the third connecting plate 900 and the lower side of the frame, the first connecting plate 600, the second connecting plate 800 and the furrow opener 500 are fixedly connected, the height of the bottom of the furrow opener 500 is lower than the lowest position of the rotation track of the first rotary blade 202 or the rotation track of the second rotary blade 302, and a soil retaining plate 700 is fixedly connected to the rotary tillage frame 102 on the left side and the right side of the furrow opener 500.
During operation, the suspension frame 101 is lowered by the walking device, which is the prior art, the walking device drives the utility model to move forward, the walking device outputs power to the transmission case 403, the first output shaft and the second output shaft 404 rotate, the first output shaft provides power to the input end of the first gearbox 401 through the first universal joint 402, the second output shaft 404 provides power to the input end of the second gearbox 405 through the second universal joint, the first gearbox 401 and the second gearbox 405 are the prior art, the internal structure is not disclosed, the first power output shaft 406 drives the first front rotary tillage cutter shaft 203 and the second front rotary tillage cutter shaft 201 to rotate through the first connecting sleeve 204, the second power output shaft 407 drives the first rear rotary tillage cutter shaft 301 and the second rear rotary tillage cutter shaft 303 to rotate through the second connecting sleeve 304, the first front rotary tillage cutter shaft 203 and the second front rotary tillage cutter shaft 201 drive the first rotary tillage cutter 202 to rotate, the first rotary tillage cutter 202 carries out rotary tillage, the second rear rotary blade shaft 303 and the second rear rotary blade shaft 303 drive the second rotary blade 302 to rotate, the second rotary blade 302 carries out further rotary tillage on the basis of rotary tillage by the first rotary blade 202, the lowest position of the rotary track of the second rotary blade 302 is not higher than the lowest position of the rotary track of the first rotary blade 202, soil thrown backwards during rotary tillage is blocked by the soil blocking plate 700, and the furrow opener 500 ditches in a field with soil loosened, so that the ditching resistance is reduced; when the furrow opener 500 is installed, the upper end of the furrow opener 500 is clamped into the accommodating port, a plurality of connecting holes 601 are distributed on the first connecting plate 600, the second connecting plate 800 and the third connecting plate 900, and a plurality of fixing pieces are screwed into the connecting holes 601 to connect the first connecting plate 600, the second connecting plate 800, the third connecting plate 900 and the furrow opener 500 together; the utility model discloses equally divide into a plurality of sections with first rotary tillage supporting unit 200 and second rotary tillage supporting unit 300, first adapter sleeve 204, first preceding rotary tillage arbor 203 and second preceding rotary tillage arbor 201 detachably link together, and second adapter sleeve 304, first back rotary tillage arbor 301 and second back rotary tillage arbor 303 detachably link together, make things convenient for the change of each part.
It should be noted that the above embodiments are only used for illustrating the technical solutions of the present invention and not for limiting, and although the present invention has been described in detail with reference to the preferred embodiments, those skilled in the art should understand that the technical solutions of the present invention can be modified or replaced with equivalents without departing from the spirit and scope of the technical solutions of the present invention, which should be covered by the scope of the claims of the present invention.
Claims (10)
1. A multifunctional combined operation machine is characterized in that: which comprises
The rotary cultivator comprises a connecting assembly (100), wherein the connecting assembly (100) comprises a rotary cultivator frame (102), a suspension bracket (101) is fixed on the upper side of the rotary cultivator frame (102), a fixing plate (104) is fixed at the center of the rotary cultivator frame (102), and side plates (103) are fixedly connected to the left side and the right side of the rotary cultivator frame (102);
the power transmission assembly (400) comprises a transmission case (403) fixed on the fixing plate (104) and a first gearbox (401) and a second gearbox (405) fixed on the left side and the right side of the fixing plate (104), wherein a first output shaft and a second output shaft (404) are respectively connected to two ends of the transmission case (403), the first output shaft is used for power input of the first gearbox (401), and the second output shaft (404) is used for power input of the second gearbox (405);
the rotary tillage subassembly, the rotary tillage subassembly is including rotationally connecting first rotary tillage supporting unit (200) and second rotary tillage supporting unit (300) between two curb plates (103), second rotary tillage supporting unit (300) is at the rear of first rotary tillage supporting unit (200), the lower extreme of first gearbox (401) stretches out forward and is connected with first rotary tillage supporting unit (200), the lower extreme of second gearbox (405) stretches out backward and is connected with second rotary tillage supporting unit (300), a plurality of first rotary blades (202) have arranged on first rotary tillage supporting unit (200), a plurality of second rotary blades (302) have arranged on second rotary tillage supporting unit (300).
2. The multi-functional combined working machine according to claim 1, characterized in that: the lower end of the first gearbox (401) is connected with a first power output shaft (406), and the first rotary tillage support unit (200) is detachably connected to the first power output shaft (406).
3. The multi-functional combined working machine according to claim 2, characterized in that: the first rotary tillage support unit (200) comprises a first front rotary tillage knife shaft (203) and a second front rotary tillage knife shaft (201) which are respectively arranged on the left end and the right end of the first gearbox (401) in the outward direction, the left end and the right end of the first power output shaft (406) are both connected with a first connecting sleeve (204), one side of the left first connecting sleeve (204) far away from the first gearbox (401) is fixedly connected on the first front rotary tillage cutter shaft (203), one side of the right first connecting sleeve (204) far away from the first gearbox (401) is fixedly connected on the second front rotary tillage cutter shaft (201), one end of the first front rotary tillage knife shaft (203) far away from the first gearbox (401) is rotatably connected to the left side plate (103), one end of the second front rotary tillage cutter shaft (201) far away from the first gearbox (401) is rotatably connected to the right side plate (103).
4. The multifunctional compound working machine according to any one of claims 1 to 3, characterized in that: the lower end of the second gearbox (405) is connected with a second power output shaft (407), and the second rotary tillage support unit (300) is detachably connected to the second power output shaft (407).
5. The multi-functional compound working machine according to claim 4, characterized in that: second rotary tillage supporting element (300) are including setting up respectively about second gearbox (405) both ends first back rotary blade axle (301) and second back rotary blade axle (303) of ascending outside, first back rotary blade axle (301) are right-hand at second back rotary blade axle (303), both ends all are connected with second adapter sleeve (304) about second power output shaft (407), and left side second adapter sleeve (304) fixed connection is in the one end of keeping away from left side curb plate (103) in first back rotary blade axle (301), and right side second adapter sleeve (304) fixed connection is in the one end of keeping away from right curb plate (103) in second back rotary blade axle (303).
6. The multifunctional compound working machine according to any one of claims 1 to 3, characterized in that: the first output shaft is connected with the input end of a first gearbox (401) through a first universal joint (402), and the second output shaft (404) is connected with the input end of a second gearbox (405) through a second universal joint.
7. The multifunctional compound working machine according to any one of claims 1 to 3, characterized in that: the center of the rear side of the rotary tillage frame (102) is fixedly connected with a furrow opener (500).
8. The multi-functional combined working machine according to claim 7, characterized in that: soil retaining plates (700) are fixedly connected to the rotary tillage machine frames (102) on the left side and the right side of the furrow opener (500).
9. The multi-functional combined working machine according to claim 7, characterized in that: the rotary tillage machine is characterized in that a first connecting plate (600) is fixedly connected to one side, facing downwards, of the rear end of the rotary tillage machine frame (102), a second connecting plate (800) is fixedly connected to the left side and the right side of the first connecting plate (600) respectively, a third connecting plate (900) is fixed to the rear side of the rotary tillage machine frame (102), an accommodating opening which is used for accommodating the upper end of a furrow opener (500) is formed among the rear side of the first connecting plate (600), the inner side of the second connecting plate (800), the inner side of the third connecting plate (900) and the lower side of the machine frame, and the first connecting plate (600), the second connecting plate (800) and the furrow opener (500) are fixedly connected.
10. The multi-functional combined working machine according to claim 7, characterized in that: the bottom of the furrow opener (500) is lower than the lowest position of the rotary track of the first rotary blade (202) or the rotary track of the second rotary blade (302).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221254068.9U CN217336333U (en) | 2022-05-24 | 2022-05-24 | Multifunctional composite operation machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221254068.9U CN217336333U (en) | 2022-05-24 | 2022-05-24 | Multifunctional composite operation machine |
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| Publication Number | Publication Date |
|---|---|
| CN217336333U true CN217336333U (en) | 2022-09-02 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221254068.9U Active CN217336333U (en) | 2022-05-24 | 2022-05-24 | Multifunctional composite operation machine |
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| Country | Link |
|---|---|
| CN (1) | CN217336333U (en) |
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2022
- 2022-05-24 CN CN202221254068.9U patent/CN217336333U/en active Active
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