CN208210608U - Combined cultivator - Google Patents
Combined cultivator Download PDFInfo
- Publication number
- CN208210608U CN208210608U CN201820531432.9U CN201820531432U CN208210608U CN 208210608 U CN208210608 U CN 208210608U CN 201820531432 U CN201820531432 U CN 201820531432U CN 208210608 U CN208210608 U CN 208210608U
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- Prior art keywords
- fertilizer
- shovel
- rack
- fertile
- setting
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Abstract
The utility model relates to combined cultivators comprising with the rack that agricultural vehicle is connect, the furrower being arranged on the left of rack, the rotary blade being arranged on the right side of furrower, the deep soil loosing shovel being arranged on the right side of rotary blade and the land wheel being arranged on the right side of rack being arranged on the right side of deep soil loosing shovel.Deep soil loosing shovel include the connection frame being arranged in the rack travelled from right to left, upper end be bolted on connection frame hook seat, be arranged in hook seat lower end and be cross section be < type structure and longitudinal section be < type structure drag reduction hook, be arranged in drag reduction hook lower end shovel tip and root weld drag reduction hook lower part two sides shovel wing；Two shovel wings are projected as splayed structure in horizontal plane；The top airfoil of shovel wing is obliquely installed for right low left high, and the backlimb face of shovel wing is right low left high setting, flank face is to be obliquely installed.It is the utility model is designed reasonably, compact-sized and easy to use.
Description
Technical field
The utility model relates to combined cultivators.
Background technique
Cultivator used at present is the tillage machinery based on loosening the soil, and due to dull farming year after year, forms soil
Compaction by rolling layer, has blocked the exchange up and down of the gas permeability and aqueous vapor of soil upper and lower level, has seriously affected the growth of plant.In order to change
Kind soil texture, it is general to use subsoiling, then rotary tillage before planting, it refertilizes, then plant, then ridging, work flow.
A kind of cultivator with support wheel of CN201410762936.8 is not suitable for do mechanization operation,
A kind of cultivator structure of CN201420783451.2 is simple, cannot achieve integration of operation, and cumbersome work flow is not only unrestrained
Take human and material resources, even more seriously delays agriculture kind season, constrain large-scale production.
CN93213628.1 bunch side fertilizer spreader for bunch planting, CN201620981376.X fertilising dibbling device,
Apply the fertilizer applicator versatility of cave seeder in a kind of mixed single double adjustable caves of strain of the clear bar clay fertilizer rotation of maize seed row of CN201520106355.9
Difference cannot achieve for different crops, quantitative fertilization.
With the high speed development of agricultural modernization, it is badly in need of being able to solve the advanced machinery equipment of problem above.
Utility model content
For above content, technical problem to be solved in the utility model be generally speaking to provide it is a kind of design rationally,
It is low in cost, durable, safe and reliable, easy to operate, time saving and energy saving, save fund, compact-sized and easy to use
Close cultivator；The technical issues of solving in detail and acquirement beneficial effect in aftermentioned content and combine in specific embodiment
Hold and specifically describes.
To solve the above problems, technical solution adopted in the utility model is:
A kind of combined cultivator, including being risen with the rack that agricultural vehicle is connect, the furrower being arranged on the left of rack, setting
Rotary blade, the deep soil loosing shovel being arranged on the right side of rotary blade and the setting being arranged on the right side of deep soil loosing shovel on ridge plough right side are on the rack right side
The land wheel of side.
As a further improvement of the above technical scheme:
Deep soil loosing shovel includes that the connection frame being arranged in the rack travelled from right to left, upper end are bolted in connection frame
On hook seat, be arranged in hook seat lower end and be cross section be < type structure and longitudinal section be < type structure drag reduction hook, setting exist
The shovel tip and root weld of drag reduction hook lower end hook the shovel wing of lower part two sides in drag reduction；Two shovel wings are projected as in horizontal plane
Splayed structure；
The top airfoil of shovel wing is obliquely installed for right low left high, and the backlimb face of shovel wing is right low left high setting, flank face is to incline
Tiltedly setting.
Trench digging is connected in connection frame front end to hook, and is hooked lower end in trench digging and is provided with rotating disk, in the outer circle side of rotating disk
On be evenly equipped with main peeling knife, be provided on the right side of main peeling knife length be less than main peeling knife sidespin cutter；
The hole pricking device that breaks ground is provided on the left of main peeling knife；The hole pricking device that breaks ground includes hinged is arranged in rotating disk outer circle
Swinging block on side, the side for being symmetricly set on the side block blocks at left and right sides of swinging block, being arranged between swinging block and side block blocks
Flexible point that spring, root radial expansion are arranged on swinging block, the shaft shoulder being arranged on flexible point and setting the shaft shoulder with
Telescopic spring between swinging block.
Further include be arranged on the rack and be located at rotary blade on the right side of fertilizer applicator, be arranged on the right side of fertilizer applicator and be located at subsoiling
Shovel left side bury fertilizer shovel and be arranged on the rack and export respectively by into fertilizer pipe and the fertilizer pot of fertilizer applicator inlet communication and
Green manure tank.
Fertilizer applicator includes the indexing shell being arranged on the rack, is horizontally set on the intracorporal shaft of indexing shell, is located at indexing
In the inner cavity of shell and with shaft key connection fertilizer sheave, be distributed on fertilizer sheave and for accommodate fertilizer send fertilizer it is recessed
Slot is separately positioned on the outlet of indexing shell intracorporal sheave and exports in sheave and into fertile channel, setting between fertile channel and position
In fertilizer sheave side side arc baffle, be arranged in indexing shell side and with sheave outlet go out fertile shell, setting exists
Out in fertile shell and upper end import and sheave outlet quantify fertile channel, are arranged in and quantify on the left of fertile channel lower end
Fertilizer outlet, be arranged in bottom adjustment slideway, at least one layer quantified in fertile channel be placed on bottom adjustment slideway and
The middle part stacking moved left and right adjusts slide plate, moves left and right the top adjustment slide plate being arranged on middle part stacking adjustment slide plate, sets
Set go out in fertile shell and with middle part be laminated middle part adjustment screw that adjustment slide plate right end connect and go out in fertilizer shell and with
Top adjusts the top adjustment screw of slide plate right end connection.
Fertilizer brush is dialled in indexing shell and positioned at being provided with into fertile channel side.
It is provided with vibration spring in left end on the left of the adjustment slide plate upper end of top, is provided with bullet on the right side of the adjustment slide plate upper end of top
The right end that property coefficient is greater than left end vibration spring vibrates spring, and in left end, vibration spring and right end vibration spring upper end are provided with vibration fertilizer
Plate.
The utility model passes through scientific appraisal, accurately calculates, and user visits, and designs a kind of advanced intertillage equipment, collects
Subsoiling, rotary tillage, ridging, fertilising multiple functions are integrated, and one-stop operation can be completed.
Advantage is integration of operation, and a machine is all-round, time saving, laborsaving, saves money, equipment investment is few, high efficiency.It is multi-functional conjunction and
It is one, integration of operation is primary to complete.Each operation unit joint collocation uses.By the detailed observation to existing product and analyze,
The area that deep soil loosing shovel meets native face is excessive, and positive effect is very big in soil resistance.By being tested from simulation to experiment from theory into action
Card, the utility model meet deep soil loosing shovel on two inclined-planes that native face is changed to certain angle, positive effect are made to be changed to prism in soil
Sliding acts on soil, makes drag reduction 35% or so, effect is obvious.
Advantage is that by changing the reduction met native face structure and realize resistance, by changing deep soil loosing shovel shape and additional knot
The form of structure realizes the reduction of tillage resistance.Reduce power consumption when operation, on the one hand realizes energy-saving and emission-reduction, efficiently
Consumption reduction, on the other hand extends service life of equipment, greatly reduces equipment failure rate, reduce maintenance cost, another further aspect
Soil texture is improved, soil block is significantly reduced.It facts have proved and reduce costs, improve efficiency, benefit is evident.
A tractor serves several purposes is achieved that by simplicity adjustment.A large sum of agricultural machinery investment cost not only has been saved for user, has also been saved
Quality time, more vast plantation farm have expanded field of planting, can replace fertilizer at any time according to the market demand, without
Increase equipment investment.Its economic benefit and social benefit are very huge.The working principle of the utility model is also applied for seeder.
The beneficial effects of the utility model description without being limited thereto, in order to preferably be easy to understand, in specific embodiment portion
Divide and has carried out more preferably detailed description.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
Fig. 2 is the structural schematic diagram of the utility model deep soil loosing shovel.
Fig. 3 is the structural schematic diagram that the utility model deep soil loosing shovel is overlooked.
Fig. 4 is the improved structural schematic diagram of the utility model deep soil loosing shovel.
Fig. 5 is the structural schematic diagram of the utility model quantitative fertilizer applicator.
Wherein: 1, connection frame；2, seat is hooked；3, drag reduction hooks；4, shovel tip；5, shovel wing；6, top airfoil；7, backlimb face；8, flank
Face；9, trench digging hooks；10, rotating disk；11, main peeling knife；12, sidespin cutter；13, swinging block；14, side block blocks；15, lateral spring；
16, stretch point；17, the shaft shoulder；18, Telescopic spring.
100, rack；101, land wheel；102, furrower；103, rotary blade；104, deep soil loosing shovel；105, fertilizer pot；106, into
Fertilizer pipe；107, green manure tank；108, fertile shovel is buried.
Specific embodiment
As shown in Figs. 1-5, the combined cultivator of the present embodiment, including connect with agricultural vehicle rack 100, be arranged in rack
The furrower 102 in 100 left sides, the rotary blade 103 that 102 right side of furrower is set, the deep soil loosing shovel that 103 right side of rotary blade is set
104 and the land wheel 101 that 100 right side of rack is arranged on the right side of deep soil loosing shovel 104 is set.
Further include the fertilizer applicator for being arranged in rack 100 and being located at the right side of rotary blade 103, be arranged on the right side of fertilizer applicator and
Burying fertilizer shovel 108 and be arranged in rack 100 and outlet is respectively by into fertile pipe 106 and fertilising positioned at the left side of deep soil loosing shovel 104
The fertilizer pot 105 and green manure tank 107 of device inlet communication.
When using the utility model, rack 100, land wheel 101, furrower 102, rotary blade 103, deep soil loosing shovel 104, fertilizer pot
105, into fertile pipe 106, green manure tank 107, bury fertilizer shovel 108,
The deep soil loosing shovel of the present embodiment passes through bolt including the connection frame 1 in the rack 100 that travels from right to left, upper end and connects
The hook seat 2 on connection frame 1 is connect, hook 2 lower end of seat is set and is that cross section is < type structure and longitudinal section is < type structure
Drag reduction hook 3, the shovel tip 4 that 3 lower ends of drag reduction hook are arranged in and root weld hook the shovel wing 5 of 3 lower part two sides in drag reduction；This two
Shovel wing 5 is projected as splayed structure in horizontal plane；Rigidity and intensity are improved by < type structure, passes through splayed structure realization pair
Automatic lateral outer group of soil；
The top airfoil 6 of shovel wing 5 is obliquely installed for right low left high, and the backlimb face 7 of shovel wing 5 is right low left high setting, flank face 8
To be obliquely installed.By changing the reduction met native face structure and realize resistance, by the shape for changing deep soil loosing shovel shape and plus structural
Formula realizes the reduction of tillage resistance.
Further, trench digging is connected in 1 front end of connection frame and hooks 9, hook 9 lower ends in trench digging and be provided with rotating disk 10, rotating
It is evenly equipped with main peeling knife 11 on the outer circle side of disk 10, the side that length is less than main peeling knife 11 is provided on the right side of main peeling knife 11
Peeling knife 12；
The hole pricking device that breaks ground is provided on the left of main peeling knife 11；The hole pricking device that breaks ground includes hinged is arranged in rotating disk 10
Swinging block 13 on outer circle side is symmetricly set on the side block blocks 14 of 13 left and right sides of swinging block, is arranged in swinging block 13 and side
Flexible sharp 16 on swinging block 13, setting is arranged on flexible point 16 in lateral spring 15, root radial expansion between block 14
The shaft shoulder 17 and the Telescopic spring 18 that is arranged between the shaft shoulder 17 and swinging block 13.By designing the hole pricking device that breaks ground, work as equipment
When traveling to the left, corresponding surface lumps, the soil that soil property is especially answered, rotating disk 10 from walking rotation, Telescopic spring 18 with set
Under the action of standby self weight, flexible point 16 first penetrates soil, then, the rotation of swinging block 13 by flexible sharp 16 from soil band get up,
Guarantee that flexible point 16 is swung in certain amplitude by setting side block blocks 14, has not only guaranteed flexibility when it is penetrated, but also prevent
It is pricked partially, is crushed to first pass through and prick hole realization to hard soil, is particularly suitable for northern China spring ploughing, is passing through main peeling knife
11 combine with sidespin cutter 12, ditch to topsoil, so that the shovel for reducing rear side ploughs forward resistance.
Fertilizer applicator, including the indexing shell 201 being arranged in rack 100, the shaft being horizontally set in indexing shell 201
202, positioned at indexing shell 201 inner cavity in and with shaft 202 be keyed fertilizer sheave 203, be distributed on fertilizer sheave 203
And the sheave outlet 206 sending fertile groove 204, being separately positioned in indexing shell 201 for accommodating fertilizer with into fertile channel
207, be arranged in sheave outlet 206 and between fertile channel 207 and be located at 203 side of fertilizer sheave side arc baffle 205, setting
Indexing 201 side of shell and be connected to sheave outlet 206 go out fertile shell 209, setting go out in fertilizer shell 209 and upper end into
What mouth was connected to sheave outlet 206 quantifies fertile channel 210, the fertilizer discharge quantified on the left of fertile 210 lower end of channel is arranged in
Mouthfuls 211, bottom adjustment slideway 212, at least one layer quantified in fertile channel 210 is set and is placed on bottom adjustment slideway 212
Middle part stacking that is upper and moving left and right adjusts slide plate 213, moves left and right the top tune being arranged on middle part stacking adjustment slide plate 213
Whole slide plate 215 is arranged in fertile shell 209 and the middle part adjustment screw that adjustment 213 right end of slide plate is connect is laminated with middle part
214 and in the top adjustment screw 216 for going out in fertile shell 209 and being connect with top adjustment 215 right end of slide plate.
Fertilizer brush 208 is dialled in indexing shell 201 and positioned at being provided with into fertile 207 side of channel.
Vibration spring 217 in left end is provided on the left of adjustment 215 upper end of slide plate of top, it is right in top adjustment 215 upper end of slide plate
Side is provided with right end vibration spring 218 of the coefficient of elasticity greater than left end vibration spring 217, and in left end, vibration spring 217 and right end vibrate spring
218 upper ends are provided with vibration fertilizer plate 219.
When using the utility model, when walking to the left, shaft 202 drive fertilizer sheave 203 rotate, fertilizer from into
Fertile channel 207, which is fallen on, to be sent in fertile groove 204, is prevented extra fertilizer from entering by group fertilizer brush 208 and is sent in fertile groove 204,
Under the side block of side arc baffle 205, fertile groove 204 is sent to rotate to sheave outlet 206 with fertilizer.Then pass through sheave outlet 206
It is slipped to out in fertile shell 209, according to the granularity size of different fertilizer, top adjustment is adjusted by top adjustment screw 216
The position of slide plate 215, to control top adjustment 215 left end of slide plate and quantify the gap size in fertile channel 210, to control
The fertilizer quantity of output, when only adjustment adjustment slide plate 215 be unable to satisfy fertiliser granulates size when, by adjusting middle part
Stacking adjustment slide plate 213 can further increase the space for quantifying fertile channel 210, realize that a fertilizer distributor meets different fertilizer
The requirement of material, it is versatile, it is adaptable.In order to improve fertilizer efficiency, the amplitude that left end vibrates spring 217 is greater than right end and vibrates spring
218, to realize that vibration fertilizer plate 219 realizes wallowing motion while swinging up and down, to improve fertilizer effect by vibration
Rate is particularly suitable for the granulated fertilizers such as green manure.
The utility model is designed reasonably, low in cost, durable, safe and reliable, easy to operate, time saving and energy saving, saving
It is fund, compact-sized and easy to use.
It is to disclose in order to more clear, and just do not illustrating one by one for the prior art that the utility model, which fully describes,.
Finally, it should be noted that above embodiments are only to illustrate the technical solution of the utility model, rather than its limitations；
Although the utility model is described in detail with reference to the foregoing embodiments, those skilled in the art should understand that:
It can still modify to technical solution documented by previous embodiment, or be equal to part of technical characteristic
Replacement；It is obvious for being combined as multiple technical solutions of the those skilled in the art to the utility model.And these
It modifies or replaces, the spirit and model of the utility model embodiment technical solution that it does not separate the essence of the corresponding technical solution
It encloses.
Claims (7)
1. a kind of combined cultivator, it is characterised in that: including connect with agricultural vehicle rack (100), setting rack (100) left side
The furrower (102) of side, the rotary blade (103) being arranged on the right side of furrower (102), the depth being arranged on the right side of rotary blade (103)
Pine shovel (104) and land wheel (101) of the setting on the right side of rack (100) being arranged on the right side of deep soil loosing shovel (104).
2. combined cultivator according to claim 1, it is characterised in that: deep soil loosing shovel (104) includes being arranged from right to left
Hook seat (2) on connection frame (1) is bolted in connection frame (1), upper end in the rack (100) of traveling, setting is hooking
Seat (2) lower end and be cross section be < type structure and longitudinal section be < type structure drag reduction hook (3), setting drag reduction hook (3) under
The shovel tip (4) and root weld at end hook the shovel wing (5) of (3) lower part two sides in drag reduction；Two shovel wings (5) are thrown in horizontal plane
Shadow is splayed structure；
The top airfoil (6) of shovel wing (5) is obliquely installed for right low left high, and the backlimb face (7) of shovel wing (5) is right low left high setting, side
Aerofoil (8) is to be obliquely installed.
3. combined cultivator according to claim 2, it is characterised in that: be connected with trench digging in connection frame (1) front end and hook
(9), (9) lower end is hooked in trench digging and be provided with rotating disk (10), be evenly equipped with main peeling knife on the outer circle side of rotating disk (10)
(11), the sidespin cutter (12) that length is less than main peeling knife (11) is provided on the right side of main peeling knife (11)；
The hole pricking device that breaks ground is provided on the left of main peeling knife (11)；The hole pricking device that breaks ground includes hinged is arranged in rotating disk (10)
Swinging block (13) on outer circle side is symmetricly set on the side block blocks (14) at left and right sides of swinging block (13), is arranged in swinging block
(13) lateral spring (15) between side block blocks (14), root radial expansion are arranged on swinging block (13) flexible sharp (16),
The Telescopic spring (18) that the shaft shoulder (17) on flexible sharp (16) is set and is arranged between the shaft shoulder (17) and swinging block (13).
4. combined cultivator according to claim 1, it is characterised in that: further include being arranged on rack (100) and being located at
Fertilizer applicator on the right side of rotary blade (103), be arranged on the right side of fertilizer applicator and be located on the left of deep soil loosing shovel (104) bury fertilizer shovel (108), with
And be arranged on rack (100) and outlet respectively by fertilizer pot (105) into fertilizer pipe (106) and fertilizer applicator inlet communication with it is green
Fertile tank (107).
5. combined cultivator according to claim 4, it is characterised in that: fertilizer applicator includes being arranged on rack (100)
Indexing shell (201), is located in the inner cavity of indexing shell (201) shaft (202) being horizontally set in indexing shell (201)
And with the fertilizer sheave (203) of shaft (202) key connection, be distributed on fertilizer sheave (203) and send fertilizer for accommodate fertilizer
Groove (204), the sheave being separately positioned in indexing shell (201) export (206) and into fertile channel (207), setting in sheave
It exports (206) and is being indexed between fertile channel (207) and positioned at the side arc baffle (205) of fertilizer sheave (203) side, setting
Shell (201) side and be connected to sheave outlet (206) go out fertile shell (209), setting going out fertile shell (209) is interior and upper end
What import and sheave outlet (206) be connected tos quantify fertile channel (210), is arranged and is quantifying on the left of fertile channel (210) lower end
Fertilizer outlet (211), setting are placed on bottom in bottom adjustment slideway (212), at least one layer quantified in fertile channel (210)
Portion adjusts middle part stacking adjustment slide plate (213) on slideway (212) and moved left and right, moves left and right setting in middle part stacking adjustment
Top adjustment slide plate (215), setting on slide plate (213) are going out in fertile shell (209) and adjustment slide plate (213) are laminated with middle part
The middle part adjustment screw (214) and going out in fertile shell (209) and adjusting slide plate (215) right end company with top that right end connects
The top adjustment screw (216) connect.
6. combined cultivator according to claim 5, it is characterised in that: in indexing shell (201) and be located at logical into fertilizer
Road (207) side, which is provided with, dials fertilizer brush (208).
7. combined cultivator according to claim 5, it is characterised in that: set on the left of adjustment slide plate (215) upper end of top
It is equipped with left end vibration spring (217), coefficient of elasticity is provided on the right side of adjustment slide plate (215) upper end of top and vibrates spring greater than left end
(217) right end vibrates spring (218), and left end vibration spring (217) and right end vibration spring (218) upper end are provided with vibration fertilizer plate
(219)。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820531432.9U CN208210608U (en) | 2018-04-16 | 2018-04-16 | Combined cultivator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820531432.9U CN208210608U (en) | 2018-04-16 | 2018-04-16 | Combined cultivator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208210608U true CN208210608U (en) | 2018-12-11 |
Family
ID=64529268
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820531432.9U Expired - Fee Related CN208210608U (en) | 2018-04-16 | 2018-04-16 | Combined cultivator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208210608U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114731786A (en) * | 2022-05-11 | 2022-07-12 | 东北农业大学 | Co-vertical shaft forward and reverse rotation stubble crushing device |
-
2018
- 2018-04-16 CN CN201820531432.9U patent/CN208210608U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114731786A (en) * | 2022-05-11 | 2022-07-12 | 东北农业大学 | Co-vertical shaft forward and reverse rotation stubble crushing device |
| CN114731786B (en) * | 2022-05-11 | 2023-09-12 | 东北农业大学 | Co-vertical shaft positive and negative rotation stubble breaking device |
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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: 20181211 Termination date: 20190416 |