CN217770792U - Self-adaptive low-energy-consumption free rotary tillage mechanism of rotary cultivator - Google Patents
Self-adaptive low-energy-consumption free rotary tillage mechanism of rotary cultivator Download PDFInfo
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- CN217770792U CN217770792U CN202220478938.4U CN202220478938U CN217770792U CN 217770792 U CN217770792 U CN 217770792U CN 202220478938 U CN202220478938 U CN 202220478938U CN 217770792 U CN217770792 U CN 217770792U
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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
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- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
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Abstract
The utility model relates to the technical field of agricultural machinery, specifically be a self-adaptation low energy consumption free rotary tillage mechanism of rotary cultivator, including hanging frame, installation accessory, the top movable mounting who hangs the frame has the transmission axostylus axostyle, and the outside fixed mounting of transmission axostylus axostyle has the transmission ear. This self-adaptation low energy consumption of rotary cultivator is rotary tillage mechanism freely, through set up arc fixture at lift hydraulic stem and installation accessory junction, the transfer line, when lift hydraulic stem stretches out, promote transfer line and transmission shaft pole through arc fixture and rotate, and through the transmission of transmission ear, can drive the installation accessory and shift up and adjust the height, and owing to set up the arc draw-in groove in the inside of arc fixture, during the rotary tillage, when the ground contact according to the protection planker, transmit the ground condition for the transmission pin of transmission rod tip, make it move in the arc draw-in groove is inside, thereby make installation rotary tillage accessory (or supporting other accessories) can be according to ground free fluctuation when the rotary tillage.
Description
Technical Field
The utility model relates to the technical field of agricultural machinery, in particular to a self-adaptive low-energy-consumption free rotary tillage mechanism of a rotary cultivator.
Background
The rotary cultivator is a cultivator which is matched with a tractor to complete the operations of ploughing and harrowing. The multifunctional soil breaking machine has the characteristics of strong soil breaking capacity, flat ground surface after ploughing and the like, has the effects of breaking a plough bottom layer, recovering a soil plough layer structure, improving soil water storage and preservation capacity of soil, eliminating part of weeds, reducing plant diseases and insect pests, flattening the ground surface, improving the standard of agricultural mechanization operation and the like, can cut up stubbles buried below the ground surface, is convenient for the operation of a seeder, and provides a good seedbed for later-period seeding. Rotary cultivators are classified into horizontal-axis type and vertical-axis type according to the configuration of rotary blade shafts.
At present, a common rotary cultivator can be stretched by manually driving a lifting hydraulic rod to drive the rotary cultivator to integrally lift, the quality of agricultural production is closely related to the tilling depth, the tilling depth is closely related to the height of the rotary cultivator from the ground, therefore, the tilling depth of the rotary cultivator is controlled, the lifting of the rotary cultivator is controlled, part of cultivated land, geomorphic terrain and ground surface is rugged (such as karst landform) due to the difference between the terrain and the geomorphic terrain, the conventional rotary cultivator adopts a manual lifting mode to control the lifting, the rotary cultivator can only carry out rotary cultivation in relatively flat areas, the height of the farmland with frequent unevenness and large height difference needs to be continuously changed, the tilling depth is difficult to guarantee, the labor is not careful, the height of the rotary cultivator is not frequently adjusted, the rotary cultivation resistance is larger due to the large ground height difference, the power consumption is increased, and therefore, the self-adaptive low-energy-consumption free rotary cultivator mechanism is provided to solve the problems.
SUMMERY OF THE UTILITY MODEL
The utility model provides a to prior art not enough, the utility model provides a self-adaptation low energy consumption free rotary tillage mechanism of rotary cultivator has advantages such as resistance, reduction consumption when can freely fluctuate, reduce the rotary tillage, has solved the problem of proposing among the above-mentioned background art.
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a self-adaptation low energy consumption of rotary cultivator is rotary tillage mechanism freely, is including hanging frame, installation accessory, the top movable mounting who hangs the frame has the transmission axostylus axostyle, and the outside fixed mounting of transmission axostylus axostyle has the transmission ear, the top movable mounting who hangs the frame has the lift hydraulic stem, and fixedly connected with arc fixture on the output shaft of lift hydraulic stem, the middle part fixed mounting of transmission axostylus axostyle has the transfer line, and transfer line and arc fixture swing joint, the installation accessory is located the rear that hangs the frame, one side fixedly connected with engaging lug that the installation accessory is close to the frame, the engaging lug is with the detachable fixed connection of transmission ear, the inside movable mounting of installation accessory has the rotation axis, and the outside fixed mounting of rotation axis has the rotary tillage blade, the rear movable mounting of installation accessory has the protection planker.
Preferably, the top of the suspension rack is movably provided with a supporting leg, and the supporting leg is movably connected with the transmission shaft rod.
Preferably, a transmission pin is fixedly mounted at the bottom end of the transmission rod, an arc-shaped clamping groove is formed in the arc-shaped clamping apparatus, and the transmission rod and the arc-shaped clamping apparatus are movably connected with the arc-shaped clamping groove through the transmission pin.
Preferably, the number of the transmission lugs and the number of the connecting lugs are two, and the two groups of the transmission lugs and the connecting lugs are distributed on the left side and the right side of the transmission rod in a mirror image mode.
Preferably, a front protection plate is fixedly mounted in front of the mounting accessory, a fixed shaft is fixedly mounted at the rear inside the mounting accessory, and the protection planker is movably connected with the mounting accessory through the fixed shaft.
Preferably, the left side and the right side of the protection planker are both provided with protection side plates, the left side and the right side of the installation accessory are both provided with clamping plates matched with the protection side plates, the two groups of protection side plates are clamped with the inner sides of the clamping plates, and guide posts and guide grooves matched with each other are formed in the clamping plates and the protection supporting plates.
The utility model provides a self-adaptation low energy consumption free rotary tillage mechanism of rotary cultivator possesses following beneficial effect:
1. this self-adaptation low energy consumption of rotary cultivator is rotary tillage mechanism freely, through set up arc fixture at lift hydraulic stem and installation accessory junction, the transfer line, when lift hydraulic stem stretches out, promote transfer line and transmission shaft pole through arc fixture and rotate, and through the transmission of transmission ear, can drive the installation accessory and shift up and adjust the height, and owing to set up the arc draw-in groove in the inside of arc fixture, during the rotary tillage, when the ground contact according to the protection planker, transmit the ground condition for the transmission pin of transmission rod tip, make it move in the arc draw-in groove is inside, thereby make installation rotary tillage accessory (or supporting other accessories) can be according to ground free fluctuation when the rotary tillage.
2. This self-adaptation low energy consumption of rotary cultivator is rotary tillage mechanism freely, through the rear movable mounting protection planker at the installation accessory, and all be provided with the protection curb plate in the both sides of protection planker, when the installation accessory reciprocates, the protection planker can be adjusted automatically, guarantees that the protection planker combines the protection curb plate and can effectively protect when the rotary tillage, prevents that earth from splashing.
Drawings
FIG. 1 is a schematic structural view of the present invention after being integrally assembled;
fig. 2 is a schematic structural view of the left side of the present invention;
FIG. 3 is a schematic structural view of the top of the hanging rack of the present invention;
FIG. 4 is a schematic view of the bottom of the attachment of the present invention;
fig. 5 is a schematic structural view of the joint of the arc-shaped fixture and the transmission rod of the present invention.
In the figure: 1. suspending the frame; 2. supporting legs; 3. a drive shaft; 4. a transmission lug; 5. connecting lugs; 6. mounting an accessory; 7. a lifting hydraulic rod; 8. an arc-shaped fixture; 9. a transmission rod; 10. a rotating shaft; 11. a rotary tillage blade; 12. a front guard plate; 13. a protective carriage; 14. a protective side plate; 15. and fixing the shaft.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1, the present invention provides a technical solution: the utility model provides a self-adaptation low energy consumption of rotary cultivator is rotary tillage mechanism freely, including hanging frame 1, installation accessory 6, the top movable mounting who hangs frame 1 has transmission shaft lever 3, and the outside fixed mounting of transmission shaft lever 3 has transmission ear 4, the top movable mounting who hangs frame 1 has lift hydraulic stem 7, and fixedly connected with arc fixture 8 on the output shaft of lift hydraulic stem 7, the middle part fixed mounting of transmission shaft lever 3 has transfer line 9, and transfer line 9 and arc fixture 8 swing joint, drive arc fixture 8 to remove when lift hydraulic stem 7 stretches out, promote transfer line 9 and transmission shaft lever 3 and rotate, and through the transmission of transmission ear 4, can drive installation accessory 6 and move up and adjust the height, installation accessory 6 is located the rear of hanging frame 1, one side fixedly connected with engaging lug 5 that installation accessory 6 is close to hanging frame 1, engaging lug 5 and the detachable fixed connection of transmission ear 4, the inside movable mounting of installation accessory 6 has rotation axis 10, and the outside fixed mounting of rotation axis 10 has rotary blade 11, the rear movable mounting of installation accessory 6 has protection 13, protection planker 13 can be along with the automatic planker of installation accessory 6, can prevent effectively to splash.
Referring to fig. 2, the top of the suspension frame 1 is movably provided with a support leg 2, the support leg 2 is movably connected with the transmission shaft lever 3, the position of the transmission shaft lever 3 is limited by the support leg 2, the stability of the transmission shaft lever 3 during rotation is ensured, and the probability of failure of the device during use is reduced.
The quantity of transmission ear 4, engaging lug 5 is two sets of, and two sets of transmission ear 4, the 5 mirror image distribution of engaging lug in the left and right sides of transfer line 9, carry out the transmission through two sets of transmission ear 4, engaging lug 5, guarantee when lift hydraulic stem 7 drives arc fixture 8, transfer line 9 and transmission axostylus axostyle 3 and removes, can realize the regulation to installation accessory 6 height, guaranteed the validity of the device.
Referring to fig. 3 and 5, a driving pin is fixedly installed at the bottom end of the driving rod 9, an arc-shaped clamping groove is formed in the arc-shaped clamping apparatus 8, the driving pin and the arc-shaped clamping groove are used for limiting, when the lifting hydraulic rod 7 drives the arc-shaped clamping apparatus 8 to extend out, the driving rod 9 can be pushed to move, the driving shaft rod 3 is driven to rotate, and the height of the installation accessory 6 is adjusted.
The transmission rod 9 and the arc-shaped fixture 8 are movably connected with the arc-shaped clamping groove through the transmission pin, and the arc-shaped clamping groove is formed in the arc-shaped fixture 8, so that the transmission pin at the end of the transmission rod 9 can move in the arc-shaped clamping groove during rotary tillage, the installation accessory 6 can freely float up and down according to the ground during rotary tillage, and the rotary tillage height can be automatically adjusted.
Referring to fig. 4, a front protection plate 12 is fixedly installed in front of the installation accessory 6, a fixing shaft 15 is fixedly installed at the rear inside the installation accessory 6, the protection carriage 13 is movably connected with the installation accessory 6 through the fixing shaft 15, the protection carriage 13 is limited through the fixing shaft 15, and the stability of the protection carriage 13 during rotation is guaranteed.
The left and right sides of protection planker 13 all is provided with protection curb plate 14, the left and right sides of installation accessory 6 all is provided with the cardboard of mutually supporting with protection curb plate 14, the inboard of two sets of protection curb plate 14 joint and cardboard, set up guide post and the guide way of mutually supporting on cardboard and the protection planker 13, protection planker 13 and 6 swing joint of installation accessory, when installation accessory 6 reciprocates, protection planker 13 can freely turn over the book inwards and outwards, when the rotary tillage, make protection planker 13 bottom all the time can with ground contact, and because all set up protection curb plate 14 in the both sides of protection planker 13, can protect all the time when protection planker 13 turns over the book, prevent that earth from splashing.
In conclusion, when the self-adaptive low-energy-consumption free rotary tillage mechanism of the rotary cultivator is used, the lifting hydraulic rod 7 extends out to drive the arc-shaped fixture 8 to move, the transmission rod 9 is pushed to move through the arc-shaped fixture 8, the transmission rod 3 is driven to rotate, the transmission lug 4 is in transmission with the connecting lug 5, the mounting accessory 6 can be driven to move upwards, the lifting hydraulic rod 7 contracts to drive the arc-shaped fixture 8 to move, the limitation on the transmission rod 9 is removed, the mounting accessory 6 can move downwards at the moment, the arc-shaped fixture 8 is connected with the transmission rod 9 through the transmission pin at the end part of the transmission rod 9, the transmission pin can move in the arc-shaped clamping groove in the arc-shaped fixture 8, the mounting accessory 6 can freely float up and down according to the height change of the ground, the rotary tillage height can be automatically adjusted, meanwhile, the protection planker 13 is movably mounted at the rear part of the mounting accessory 6 through the fixing shaft 15, when the mounting accessory 6 moves up and down, the protection planker 13 can freely move, meanwhile, the protection side plates 14 are arranged on two sides of the protection side plates 13, and the protection side plates can still guarantee the effectiveness when the position moves, and the protection side plates can prevent soil from splashing.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of the description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a self-adaptation low energy consumption of rotary cultivator is rotary tillage mechanism freely, includes and hangs frame (1), installation accessory (6), its characterized in that: the top movable mounting who hangs frame (1) has transmission axostylus axostyle (3), and the outside fixed mounting of transmission axostylus axostyle (3) has transmission ear (4), the top movable mounting who hangs frame (1) has lift hydraulic stem (7), and fixedly connected with arc fixture (8) on the output shaft of lift hydraulic stem (7), the middle part fixed mounting of transmission axostylus axostyle (3) has transfer line (9), and transfer line (9) and arc fixture (8) swing joint, installation accessory (6) are located the rear of hanging frame (1), one side fixedly connected with engaging lug (5) that installation accessory (6) are close to hanging frame (1), engaging lug (5) and the detachable fixed connection of transmission ear (4), the inside movable mounting of installation accessory (6) has rotation axis (10), and the outside fixed mounting of rotation axis (10) has rotary blade (11), the rear movable mounting of installation accessory (6) has protection (13).
2. The self-adaptive low-energy-consumption free rotary tillage mechanism of the rotary cultivator of claim 1, wherein: the top of the suspension rack (1) is movably provided with a supporting leg (2), and the supporting leg (2) is movably connected with the transmission shaft lever (3).
3. The self-adaptive low-energy-consumption free rotary tillage mechanism of a rotary cultivator of claim 1, wherein: the bottom fixed mounting of transfer line (9) has the transmission pin, the arc draw-in groove has been seted up to the inside of arc fixture (8), transfer line (9), arc fixture (8) pass through transmission pin and arc draw-in groove swing joint.
4. The self-adaptive low-energy-consumption free rotary tillage mechanism of the rotary cultivator of claim 1, wherein: the number of the transmission lugs (4) and the number of the connecting lugs (5) are two, and the two groups of the transmission lugs (4) and the two groups of the connecting lugs (5) are distributed on the left side and the right side of the transmission rod (9) in a mirror image mode.
5. The self-adaptive low-energy-consumption free rotary tillage mechanism of the rotary cultivator of claim 1, wherein: the front protection plate (12) is fixedly installed in front of the installation accessory (6), the fixing shaft (15) is fixedly installed at the rear of the interior of the installation accessory (6), and the protection planker (13) is movably connected with the installation accessory (6) through the fixing shaft (15).
6. The self-adaptive low-energy-consumption free rotary tillage mechanism of the rotary cultivator of claim 1, wherein: the protection tool is characterized in that protection side plates (14) are arranged on the left side and the right side of the protection tool carriage (13), clamping plates matched with the protection side plates (14) are arranged on the left side and the right side of the installation tool (6), the two groups of protection side plates (14) are clamped with the inner sides of the clamping plates, and guide posts and guide grooves matched with each other are formed in the clamping plates and the protection tool carriage (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220478938.4U CN217770792U (en) | 2022-03-07 | 2022-03-07 | Self-adaptive low-energy-consumption free rotary tillage mechanism of rotary cultivator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220478938.4U CN217770792U (en) | 2022-03-07 | 2022-03-07 | Self-adaptive low-energy-consumption free rotary tillage mechanism of rotary cultivator |
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| Publication Number | Publication Date |
|---|---|
| CN217770792U true CN217770792U (en) | 2022-11-11 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220478938.4U Active CN217770792U (en) | 2022-03-07 | 2022-03-07 | Self-adaptive low-energy-consumption free rotary tillage mechanism of rotary cultivator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217770792U (en) |
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2022
- 2022-03-07 CN CN202220478938.4U patent/CN217770792U/en active Active
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