CN213029124U - Pasture is planted with rotary cultivator of adjustable width - Google Patents
Pasture is planted with rotary cultivator of adjustable width Download PDFInfo
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- CN213029124U CN213029124U CN202021660302.9U CN202021660302U CN213029124U CN 213029124 U CN213029124 U CN 213029124U CN 202021660302 U CN202021660302 U CN 202021660302U CN 213029124 U CN213029124 U CN 213029124U
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- extension plate
- rotary cultivator
- fixedly connected
- rotary
- main shaft
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Abstract
The utility model discloses a rotary cultivator with adjustable width for pasture planting, which comprises a main frame, wherein one end of the main frame is provided with an extension plate, one side of the upper end of the extension plate is provided with a splicing slide block, the other side of the upper end of the extension plate is provided with a splicing groove, the lower end of the extension plate is provided with a turntable, one side of the turntable is provided with a connecting shaft, two ends of the connecting shaft are fixedly connected with connecting flanges, the connecting shaft and the turntable are fixedly connected through the connecting flanges, the surface of the connecting shaft is fixedly connected with a fixed plate, and the outer side of the fixed plate is fixedly connected with a rotary; through the extension plate and the connecting shaft of design, can install extension plate, connecting shaft and the epaxial rotary blade of connecting on the body frame as required when using the rotary cultivator, the extension of going on the width of rotary cultivator makes the arable land width of rotary cultivator adjust, makes the rotary tillage efficiency of rotary cultivator higher.
Description
Technical Field
The utility model belongs to the technical field of the rotary cultivator, concretely relates to forage grass is planted with rotary cultivator of adjustable width.
Background
Before pasture is planted, the pasture planting area is wide, a wide and flat area needs to be selected for pasturing, soil needs to be fertile, deep and good in drainage, and the nutritional requirements of luxuriant growth and multi-season growth of pasture can be supported. After the position of the pasturing area is selected, the land of the pasturing area needs to be renovated once, so that the soil quality can be looser, and the nutrition distribution in the soil can be more balanced. The rotary cultivator is a cultivator which is matched with a tractor to complete the operations of ploughing and harrowing. The soil breaking machine has the characteristics of strong soil breaking capacity, flat ground surface after ploughing and the like, so that the soil breaking machine is widely applied; meanwhile, the stubble buried below the ground surface can be cut up, the operation of the seeder is convenient, and a good seedbed is provided for later-stage seeding.
When the existing rotary cultivator for pasture planting is used, the problems of low cultivation efficiency and overlong cultivation time can occur when the rotary cultivator is used for cultivating due to the fact that the pasture planting land is too large, and therefore the rotary cultivator with the adjustable width for pasture planting is provided.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a pasture is planted with rotary cultivator of adjustable width to solve the current pasture planting that proposes in the above-mentioned background and use the rotary cultivator when using, because pasture planting land is too big, when using the rotary cultivator to plough, can appear ploughing efficiency and hang down, the problem of ploughing time overlength.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a forage grass is planted with rotary cultivator of adjustable width, includes the body frame, the one end of body frame is provided with the extension plate, upper end one side of extension plate is provided with the concatenation slider, the splice groove has been seted up to the upper end opposite side of extension plate, the lower extreme of extension plate is provided with the carousel, one side of carousel is provided with the connecting axle, the both ends fixedly connected with flange of connecting axle, the connecting axle carries out fixed connection through flange with the carousel, the fixed surface of connecting axle is connected with the fixed plate, the outside fixedly connected with rotary blade of fixed plate.
Preferably, the lower extreme of body frame is provided with the main shaft, the equal fixedly connected with fixed plate in surface of main shaft and connecting axle, and the both sides of main shaft upper fixed plate are provided with the fender, the upper end and the body frame of fender carry out fixed connection, the lower extreme and the main shaft of fender rotate through the bearing and are connected.
Preferably, the gear box is fixedly connected to the upper side of the main frame and connected with the main shaft, and the connecting frame is arranged on the surface of the upper side of the main frame.
Preferably, the splicing grooves are formed in the surfaces of the two ends of the main frame and one side of the extension plate, and the main frame and the extension plate are fixedly connected through the splicing grooves and the splicing sliding blocks.
Preferably, one end of the main shaft is fixedly connected with the connecting shaft through a connecting flange.
Compared with the prior art, the beneficial effects of the utility model are that: by the designed extension plate and the connecting shaft, the extension plate, the connecting shaft and the rotary blade on the connecting shaft can be arranged on the main frame as required when the rotary cultivator is used, so that the width of the rotary cultivator is extended, the cultivation width of the rotary cultivator is adjusted, and the rotary cultivation efficiency of the rotary cultivator is higher; by the designed mud guard and the extension plate, when the tillage is carried out, soil on the rotary blade can be scraped to a certain extent through the mud guard and the extension plate, so that the soil is prevented from being adhered to the rotary blade to influence the work of the rotary blade; through the fixed plate of design, fix the rotary blade on the fixed plate when installing the rotary blade, conveniently change the rotary blade.
Drawings
FIG. 1 is a schematic view of the rotary cultivator of the present invention;
FIG. 2 is a schematic view of the extension plate of the present invention;
FIG. 3 is a schematic side view of the extension plate of the present invention;
in the figure: 1. a gear case; 2. a connecting frame; 3. a main frame; 4. an extension plate; 5. a connecting shaft; 6. a rotary blade; 7. a fender; 8. a main shaft; 9. splicing grooves; 10. splicing the sliding blocks; 11. a fixing plate; 12. a connecting flange; 13. a turntable.
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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a forage grass is planted with rotary cultivator of adjustable width, including body frame 3, the one end of body frame 3 is provided with extension plate 4, upper end one side of extension plate 4 is provided with concatenation slider 10, splice groove 9 has been seted up to the upper end opposite side of extension plate 4, the lower extreme of extension plate 4 is provided with carousel 13, one side of carousel 13 is provided with connecting axle 5, welding fixedly connected with flange 12 is passed through at the both ends of connecting axle 5, connecting axle 5 carries out fixed connection through flange 12 and fixing bolt with carousel 13, welding fixedly connected with fixed plate 11 is passed through on the surface of connecting axle 5, fixing bolt fixedly connected with rotary blade 6 is passed through in the outside of fixed plate 11.
In order to prevent soil from being stuck between the rotary tillage blades 6, in this embodiment, it is preferable that the lower end of the main frame 3 is provided with a main shaft 8, the main shaft 8 and the surface of the connecting shaft 5 are both fixedly connected with a fixing plate 11, and two sides of the fixing plate 11 on the main shaft 8 are provided with mud guards 7, the upper ends of the mud guards 7 are fixedly connected with the main frame 3, and the lower ends of the mud guards 7 are rotatably connected with the main shaft 8 through bearings.
In order to facilitate the use of the rotary cultivator, in the embodiment, it is preferable that the gear box 1 is fixedly connected to the upper side of the main frame 3, the gear box 1 is connected to the main shaft 8, and the connecting frame 2 is arranged on the upper side surface of the main frame 3.
In order to make the main frame 3 and the extension plate 4 connected conveniently, in this embodiment, preferably, splice groove 9 has all been seted up with one side of extension plate 4 to the both ends surface of main frame 3, and main frame 3 carries out fixed connection through splice groove 9 and concatenation slider 10 with extension plate 4.
In order to stabilize the connection of the connecting shaft 5 and facilitate the rotation of the connecting shaft 5, in the embodiment, it is preferable that one end of the main shaft 8 is fixedly connected with the connecting shaft 5 through the connecting flange 12.
The utility model discloses a theory of operation and use flow: after the utility model is installed, firstly, the installation fixation and safety protection of the utility model are checked, then the utility model can be used, according to the needs, the extension plates 4 are installed at the two ends of the main frame 3 through the splicing groove 9 and the splicing slide block 10, the connecting shaft 5 and the main shaft 8 are fixedly connected through the fixing plate 11, then the extension plates 4 are spliced through the splicing groove 9 and the splicing slide block 10 in sequence, the connecting shaft 5 on the extension plate 4 is spliced through the fixing plate 11 and the turntable 13, thereby the width of the rotary cultivator is properly adjusted, the rotary cultivator has higher working effect, when rotary tillage is carried out, the soil brought up by the rotary cultivator 6 can be scraped to a certain extent through the lower ends of the mudguard 7 and the extension plate 4, the soil is prevented from being clamped between the rotary cultivator blades 6 to influence the work of the rotary cultivator, and when the rotary cultivator blades 6 are damaged, can dismantle rotary blade 6 through the bolt and get off to change, make rotary blade 6 more convenient when changing, it is right just so to accomplish the utility model discloses a use, the utility model discloses simple structure, convenience safe in utilization.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that 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 (5)
1. The utility model provides a forage grass is planted with rotary cultivator of adjustable width, includes body frame (3), its characterized in that: the one end of body frame (3) is provided with extension plate (4), upper end one side of extension plate (4) is provided with concatenation slider (10), splice groove (9) have been seted up to the upper end opposite side of extension plate (4), the lower extreme of extension plate (4) is provided with carousel (13), one side of carousel (13) is provided with connecting axle (5), the both ends fixedly connected with flange (12) of connecting axle (5), fixed connection is carried out through flange (12) in connecting axle (5) and carousel (13), the fixed surface of connecting axle (5) is connected with fixed plate (11), the outside fixedly connected with rotary blade (6) of fixed plate (11).
2. The rotary cultivator of claim 1, with adjustable width for pasture planting, characterized in that: the lower extreme of body frame (3) is provided with main shaft (8), the equal fixedly connected with fixed plate (11) in surface of main shaft (8) and connecting axle (5), and the both sides of main shaft (8) upper fixed plate (11) are provided with fender (7), the upper end and the body frame (3) of fender (7) carry out fixed connection, the lower extreme and the main shaft (8) of fender (7) rotate through the bearing and are connected.
3. The rotary cultivator of claim 1, with adjustable width for pasture planting, characterized in that: the upside fixedly connected with gear box (1) of body frame (3), and gear box (1) are connected with main shaft (8), the upside surface of body frame (3) is provided with link (2).
4. The rotary cultivator of claim 1, with adjustable width for pasture planting, characterized in that: splicing grooves (9) are formed in the surfaces of the two ends of the main frame (3) and one side of the extension plate (4), and the main frame (3) and the extension plate (4) are fixedly connected through the splicing grooves (9) and the splicing sliding blocks (10).
5. The rotary cultivator of claim 2, with adjustable width for pasture planting, characterized in that: one end of the main shaft (8) is fixedly connected with the connecting shaft (5) through a connecting flange (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021660302.9U CN213029124U (en) | 2020-08-11 | 2020-08-11 | Pasture is planted with rotary cultivator of adjustable width |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021660302.9U CN213029124U (en) | 2020-08-11 | 2020-08-11 | Pasture is planted with rotary cultivator of adjustable width |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213029124U true CN213029124U (en) | 2021-04-23 |
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ID=75530931
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021660302.9U Active CN213029124U (en) | 2020-08-11 | 2020-08-11 | Pasture is planted with rotary cultivator of adjustable width |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213029124U (en) |
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2020
- 2020-08-11 CN CN202021660302.9U patent/CN213029124U/en active Active
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