CN207305308U - A kind of rotary cultivator of adjustable spacing - Google Patents
A kind of rotary cultivator of adjustable spacing Download PDFInfo
- Publication number
- CN207305308U CN207305308U CN201721387214.4U CN201721387214U CN207305308U CN 207305308 U CN207305308 U CN 207305308U CN 201721387214 U CN201721387214 U CN 201721387214U CN 207305308 U CN207305308 U CN 207305308U
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- rotary
- rack
- blade
- fertilizer
- rotary cultivator
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Abstract
The utility model discloses a kind of rotary cultivator of adjustable spacing, including rack, dial fertile device, ditching device, rotary cultivator attachment, Pu is rolled and screed board, described group of fertile device includes stirring motor, agitating shaft, agitating vane and cutting sheet, fertile device is dialled to be installed in rack, ditching device, rotary cultivator attachment, Pu rolls the bottom for being sequentially arranged at rack from left to right with screed board, ditching device includes trench digging colter, sleeve, screw and runner, rotary cultivator attachment includes rotary blade and transmission shaft, Pu rolling is connected by movable connecting rod with rotary cultivator attachment, the lower end of screed board is connected by press rods with the right end of rack.People are by the cooperation of mosaic block and embedding groove and be fixed by bolts, according to bolt hole away from difference adjust the spacing between rotary blade and rotary blade, be easily installed and dismantle Rotary tillage blade blade, it is time saving and energy saving；Artificially applying fertilizer is replaced with mechanized application by the device, is applied fertilizer in rotary tillage, is uniformly mixed soil and fertilizer, is conducive to crop growth.
Description
Technical field
Field of agricultural cultivation is the utility model is related to, is specifically a kind of rotary cultivator of adjustable spacing.
Background technology
Planting industry is the vital functions using plant, former to obtain grain, non-staple food, feed and industry by artificial culture
The social production department of material, planting industry are one of chief components of agricultural, including various crops, forest, fruit tree, medicinal
With the cultivation of plants such as view and admire, be often referred to the production of the crop such as grain, cotton, oil, sugar, fiber crops, silk, cigarette, tea, fruit, medicine, miscellaneous in China.
Ploughing soil is the important cargo handling operation in agricultural production, is that stubble before crop-planting chemical fertilizer, upper soll layer is residual
Leaf and top layer salinized soil turn over soil layer in the following, so that lower soil turns to surface.Can greatly it be changed by periodically turning over
The gas permeability of kind soil, the fertility for increasing soil, are conducive to the growth of crops.Rotary cultivator is most common Soil tillage machine
Tool, rotary cultivator can open soil and loose, to achieve the purpose that rotary tillage is loosened the soil, but the cutter and biography of existing rotary cultivator
Spacing can not be adjusted between moving axis, work efficiency is low when being used in the field of different densities, and people also need when turning over
Manually fertilizer is shed on soil to be turned over to increase the fertility of soil, labor intensity is big, spends time length, Er Qiefei
Material is difficult to shed uniformly, this all brings inconvenience for the follow-up plantation of people.
Utility model content
The purpose of this utility model is to provide a kind of rotary cultivator of adjustable spacing, to solve to propose in above-mentioned background technology
The problem of.
To achieve the above object, the utility model provides following technical solution：
A kind of rotary cultivator of adjustable spacing, including rack, group fertile device, ditching device, rotary cultivator attachment, the peaceful mud of Pu rolling
Plate, described group of fertile device include stirring motor, agitating shaft, agitating vane and cutting sheet, fertilizer box, fertilizer box are provided with rack
Upper end be provided with fertilizer entrance, the lower end of fertilizer box is provided with fertilizer outlet, dials fertile device and is installed in rack and dials fertilizer
Device is located at the underface of fertilizer entrance, and the output terminal of stirring motor is connected with agitating shaft, and agitating vane, which is evenly distributed in, to be stirred
Mix on axis and cutting sheet is arranged between two adjacent agitating vanes, it is inclined at fertilizer outlet to be provided with fertilizer guiding
Plate, ditching device, rotary cultivator attachment, Pu rolling and screed board are sequentially arranged at the bottom of rack from left to right, and ditching device includes opening
Ditch colter, sleeve, screw and runner, trench digging colter is arranged on the leftmost side of bottom of the frame and the top for colter right end of ditching is consolidated
Determine branch sleeve, sleeve is connected by screw thread with screw and screw is rotatably connected to the lantern ring, and the lantern ring is fixedly connected in rack,
Using being fixedly connected between the top of screw and runner, rotary cultivator attachment includes rotary blade and transmission shaft, and rotary blade includes rotary blade
Axis, mosaic block and rotary blade blade, the shape of rotary knife axis are evenly distributed in rotary knife axis for circular ring shape and mosaic block
Inside, the first screw hole is provided with mosaic block, and the quantity of rotary blade blade is uniformly welded on for multiple and rotary blade blade
On rotary knife axis, transmission shaft includes drive shaft body and embedding groove, and embedding groove is uniformly arranged on the surface of drive shaft body and edge
The second screw hole is provided with caulking groove, the first screw hole is corresponding with the position of the second screw hole, and rotary knife axis is by mosaic block with inlaying
Groove is fitted on drive shaft body and is fixed by bolts, Pu rolling be connected by movable connecting rod with rotary cultivator attachment and
Pu, which rolls on, is provided with wear-resistant sleeve, and screed board is fixed on the rightmost side of bottom of the frame, and the lower end of screed board passes through press rods and rack
Right end be connected and press rods surface is surrounded with damping spring, rotary electric machine is additionally provided with rack, rotary electric machine passes through biography
Dynamic component is connected with transmission shaft, and the front of rack also sets up limited deep block.
As further program of the utility model：The shape of agitating vane is set for the end of plow-shape and agitating vane
There is material scraper.
As further program of the utility model：The top of trench digging colter is fixedly connected with telescopic rod, telescopic rod it is upper
Portion is fixedly connected with the lower end of rack.
As further program of the utility model：Rotary electric machine is installed in rack by motor base and uses spiral shell
Bolt is fixed.
As further program of the utility model：Pu rolling includes rolling core, rolling leaf and roller bearing, and the side of Pu rolling is provided with gear
Mud plate.
As further program of the utility model：The quantity of rotary blade blade is 3-6.
Compared with prior art, the beneficial effects of the utility model are：Device design is reasonable, uses simple, Ren Mentong
Cross the cooperation of mosaic block and embedding groove and be fixed by bolts, according to bolt hole away from difference adjust rotary blade and rotary blade
Between spacing, be easily installed and dismantle Rotary tillage blade blade, it is time saving and energy saving；Artificially applying fertilizer is replaced with mechanization and applied by the device
Fertilizer, applies fertilizer in rotary tillage, is uniformly mixed soil and fertilizer, is conducive to crop growth, and using effect is good.
Brief description of the drawings
Fig. 1 is the structure diagram of the rotary cultivator of adjustable spacing.
Fig. 2 be adjustable spacing rotary cultivator in rotary blade structure diagram.
Fig. 3 be adjustable spacing rotary cultivator in transmission shaft side view.
Fig. 4 be adjustable spacing rotary cultivator in transmission shaft front view.
Wherein：1- racks, 2- fertilizer boxes, 3- stirring motors, 4- fertilizer outlets, 5- agitating shafts, 6- agitating vanes, 7- fertilizer
Guide plate, 8- rotary electric machines, 9- transmission parts, 10- trench digging colters, 11- telescopic rods, 12- sleeves, 13- screws, 14- runners,
15- rotary knife axises, the first screw holes of 16-, 17- mosaic blocks, 18- rotary blade blades, 19- movable connecting rods, the rolling of 20- Pus, 21- rollings
Core, 22- rolling leaves, 23- roller bearings, 24- wear-resistant sleeves, 25- screed boards, 26- press rods, 27- damping springs, 28- drive shaft bodies, 29-
Embedding groove, the second screw holes of 30-, 31- motor bases, 32- cutting sheets.
Embodiment
The technical solution of this patent is described in more detail with reference to embodiment.
Please refer to Fig.1-4, a kind of rotary cultivator of adjustable spacing, including rack 1, dial fertile device, ditching device, rotary tillage dress
Put, Pu rolling 20 and screed board 25, described group of fertile device include stirring motor 3, agitating shaft 5, agitating vane 6 and cutting sheet 32, machine
Fertilizer box 2 is provided with frame 1, the upper end of fertilizer box 2 is provided with fertilizer entrance 3, and the lower end of fertilizer box 2 is provided with fertilizer outlet 4,
Dial fertile device and be installed in rack 1 and dial the underface that fertile device is located at fertilizer entrance 3, the output terminal of stirring motor 3 is with stirring
Mix axis 5 to be connected, agitating vane 6 is evenly distributed on agitating shaft 5 and cutting sheet 32 is arranged on two adjacent agitating vanes 6
Between, it is inclined at fertilizer outlet 4 to be provided with fertilizer guide plate 7, ditching device, rotary cultivator attachment, Pu rolling 20 and screed board 25 from
Left-to-right is sequentially arranged at the bottom of rack 1, and ditching device includes trench digging colter 10, sleeve 12, screw 13 and runner 14, trench digging
Colter 10 is arranged on the leftmost side of 1 bottom of rack and the top for 10 right end of colter of ditching is fixedly connected with sleeve 12, and sleeve 12 is logical
Cross that screw thread is connected with screw 13 and screw 13 is rotatably connected to the lantern ring, the lantern ring is fixedly connected in rack 1, the top of screw 13
Using being fixedly connected between runner 14, rotary cultivator attachment includes rotary blade and transmission shaft, and rotary blade includes rotary knife axis 15, inlays
Block 17 and rotary blade blade 18, the shape of rotary knife axis 15 are evenly distributed in rotary knife axis 15 for circular ring shape and mosaic block 17
Inside, the first screw hole 16 is provided with mosaic block 17, the quantity of rotary blade blade 18 is equal for multiple and rotary blade blade 18
Even is welded on rotary knife axis 15, and transmission shaft includes drive shaft body 28 and embedding groove 29, and embedding groove 29 is uniformly arranged on biography
The second screw hole 30 is provided with the surface of moving axis body 28 and embedding groove 29, the first screw hole 16 is opposite with the position of the second screw hole 30
Should, rotary knife axis 15 being fitted on drive shaft body 28 and being fixed by bolts by mosaic block 17 and embedding groove 29,
Pu rolling 20 is connected with rotary cultivator attachment by movable connecting rod 19 and is provided with wear-resistant sleeve 24 in Pu rolling 20, and screed board 25 is fixed on
The rightmost side of 1 bottom of rack, the lower end of screed board 25 is connected by press rods 26 with the right end of rack 1 and 26 surface of press rods
Damping spring 27 is surrounded with, rotary electric machine 8 is additionally provided with rack 1, rotary electric machine 8 is connected by transmission parts 9 with transmission shaft,
The front of rack 1 also sets up limited deep block.The shape of agitating vane 6 is provided with scraper for the end of plow-shape and agitating vane 6
Device.The top of trench digging colter 10 is fixedly connected with telescopic rod 11, and the top of telescopic rod 11 is fixedly connected with the lower end of rack 1.Pu
Rolling 20 includes rolling core 21, rolling leaf 22 and roller bearing 23, and the side of Pu rolling 20 is provided with mud guard.The quantity of rotary blade blade 18 is 3-
6.Rotary electric machine 8 is installed in rack 1 and is fixed by bolts by motor base 31.
The operation principle of the utility model is：Start the device, runner 14 drives screw 13 to rotate, and screw 13 passes through screw thread
The sleeve 12 of connection drives trench digging colter 10 to move up and down so as to ditch to soil, telescopic rod 11 can stretch so as to fulfill
Colter 10 of ditching ploughs the adjusting of plough depth, and stirring motor 3 drives agitating shaft 5 to rotate, and agitating shaft 5 drives agitating vane 6 and cutting
Piece 32 is stirred and cuts to fertilizer, and rotary electric machine 8 drives transmission shaft to work by transmission parts 9, and transmission shaft drives rotary tillage
Knife work carries out rotary tillage so as to fulfill to the soil after trench digging, and the fertilizer after stirring is under the action of fertilizer guide plate 7 to rotary tillage
Soil afterwards applies fertilizer, and screed board 25 is smooth to the soil progress after rotary tillage, and press rods 26 and damping spring 27 are used cooperatively
It can will reduce the vibrations degree of device.When rotary blade is installed on transmission shaft, the mosaic block 17 and transmission shaft of rotary knife axis 15
Embedding groove 29 on body 28 corresponds to installation, and convenient dismounting, what rotary blade blade 18 can be quickly after damaging is replaced, and can
To adjust its spacing, rotary knife axis 15 is inserted in the spacing adjusted after drive shaft body 28 between two rotary blades, using bolt
Through the first screw hole 16, it is then attached in the second screw hole 30, after fixing rotary knife axis 15, the both ends of drive shaft body 28 is consolidated
It is scheduled on the both sides of rack 1.
It is obvious to a person skilled in the art that the utility model is not limited to the details of above-mentioned one exemplary embodiment, and
And in the case of the spirit or essential attributes without departing substantially from the utility model, it can realize that this practicality is new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this practicality is new
The scope of type is indicated by the appended claims rather than the foregoing description, it is intended that the equivalency fallen in claim is contained
All changes in justice and scope are embraced therein.Any reference numeral in claim should not be considered as limitation
Involved claim.
Moreover, it will be appreciated that although the present specification is described in terms of embodiments, not each embodiment is only wrapped
Containing an independent technical solution, this narrating mode of specification is only that those skilled in the art should for clarity
Using specification as an entirety, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
It is appreciated that other embodiment.
Claims (6)
1. a kind of rotary cultivator of adjustable spacing, it is characterised in that including rack, dial fertile device, ditching device, rotary cultivator attachment, Pu
Rolling and screed board, described group of fertile device include stirring motor, agitating shaft, agitating vane and cutting sheet, fertilizer are provided with rack
Case, the upper end of fertilizer box are provided with fertilizer entrance, and the lower end of fertilizer box is provided with fertilizer outlet, dial fertile device and are installed in rack
And the underface that fertile device is located at fertilizer entrance is dialled, the output terminal of stirring motor is connected with agitating shaft, and agitating vane is uniform
It is distributed on agitating shaft and cutting sheet is arranged between two adjacent agitating vanes, it is inclined at fertilizer outlet to be provided with fertilizer
Expect guide plate, ditching device, rotary cultivator attachment, Pu rolling and screed board are sequentially arranged at the bottom of rack, ditching device from left to right
Including trench digging colter, sleeve, screw and runner, trench digging colter is arranged on the leftmost side of bottom of the frame and colter right end of ditching
Top is fixedly connected with sleeve, and sleeve is connected by screw thread with screw and screw is rotatably connected to the lantern ring, and the lantern ring is fixedly connected on
In rack, using being fixedly connected between the top of screw and runner, rotary cultivator attachment includes rotary blade and transmission shaft, and rotary blade includes
Rotary knife axis, mosaic block and rotary blade blade, the shape of rotary knife axis are evenly distributed in rotary tillage for circular ring shape and mosaic block
The inside of cutter shaft, the first screw hole is provided with mosaic block, and the quantity of rotary blade blade is uniform for multiple and rotary blade blade
It is welded on rotary knife axis, transmission shaft includes drive shaft body and embedding groove, and embedding groove is uniformly arranged on the surface of drive shaft body
And the second screw hole is provided with embedding groove, the first screw hole is corresponding with the position of the second screw hole, and rotary knife axis passes through mosaic block
Being fitted on drive shaft body and being fixed by bolts with embedding groove, Pu rolling passes through movable connecting rod and rotary cultivator attachment phase
Even and Pu rolls on and is provided with wear-resistant sleeve, and screed board is fixed on the rightmost side of bottom of the frame, and the lower end of screed board passes through press rods
It is connected with the right end of rack and press rods surface is surrounded with damping spring, rotary electric machine, rotary electric machine is additionally provided with rack
It is connected by transmission parts with transmission shaft, the front of rack also sets up limited deep block.
2. the rotary cultivator of adjustable spacing according to claim 1, it is characterised in that the shape of the agitating vane is plow-shape
And the end of agitating vane is provided with material scraper.
3. the rotary cultivator of adjustable spacing according to claim 2, it is characterised in that the top of the trench digging colter, which is fixed, to be connected
Telescopic rod is connected to, the top of telescopic rod is fixedly connected with the lower end of rack.
4. the rotary cultivator of adjustable spacing according to claim 1, it is characterised in that the rotary electric machine passes through motor base
In rack and it is fixed by bolts.
5. the rotary cultivator of adjustable spacing according to claim 4, it is characterised in that Pu rolling includes rolling core, roll leaf and
Roller bearing, the side of Pu rolling are provided with mud guard.
6. the rotary cultivator of adjustable spacing according to claim 1, it is characterised in that the quantity of the rotary blade blade is 3-
6.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721387214.4U CN207305308U (en) | 2017-10-26 | 2017-10-26 | A kind of rotary cultivator of adjustable spacing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721387214.4U CN207305308U (en) | 2017-10-26 | 2017-10-26 | A kind of rotary cultivator of adjustable spacing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207305308U true CN207305308U (en) | 2018-05-04 |
Family
ID=62378594
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721387214.4U Expired - Fee Related CN207305308U (en) | 2017-10-26 | 2017-10-26 | A kind of rotary cultivator of adjustable spacing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207305308U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110933962A (en) * | 2019-11-24 | 2020-03-31 | 西安德贝盈农业科技有限公司 | Crop banking machine |
| CN113273340A (en) * | 2021-06-30 | 2021-08-20 | 黄志萍 | Paddy field rapid slurry stirring machine operated in integrated mode |
| CN113853853A (en) * | 2021-10-08 | 2021-12-31 | 广州桃园建筑工程有限公司 | Method for improving and repairing greening soil quality of highway side slope |
| CN114586492A (en) * | 2021-12-30 | 2022-06-07 | 安徽盛源农产品购销股份有限公司 | Agricultural product pre-sowing soil treatment device and using method thereof |
-
2017
- 2017-10-26 CN CN201721387214.4U patent/CN207305308U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110933962A (en) * | 2019-11-24 | 2020-03-31 | 西安德贝盈农业科技有限公司 | Crop banking machine |
| CN113273340A (en) * | 2021-06-30 | 2021-08-20 | 黄志萍 | Paddy field rapid slurry stirring machine operated in integrated mode |
| CN113273340B (en) * | 2021-06-30 | 2022-05-17 | 黄志萍 | Paddy field rapid slurry stirring machine operated in integrated mode |
| CN113853853A (en) * | 2021-10-08 | 2021-12-31 | 广州桃园建筑工程有限公司 | Method for improving and repairing greening soil quality of highway side slope |
| CN114586492A (en) * | 2021-12-30 | 2022-06-07 | 安徽盛源农产品购销股份有限公司 | Agricultural product pre-sowing soil treatment device and using method thereof |
| CN114586492B (en) * | 2021-12-30 | 2022-11-22 | 安徽盛源农产品购销股份有限公司 | Agricultural product pre-sowing soil treatment device and using method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180504 Termination date: 20191026 |