CN107710915A - Adjustable greenhouse subsoiler goes up and down - Google Patents
Adjustable greenhouse subsoiler goes up and down Download PDFInfo
- Publication number
- CN107710915A CN107710915A CN201711020721.9A CN201711020721A CN107710915A CN 107710915 A CN107710915 A CN 107710915A CN 201711020721 A CN201711020721 A CN 201711020721A CN 107710915 A CN107710915 A CN 107710915A
- Authority
- CN
- China
- Prior art keywords
- cutterhead
- double
- subsoiler
- wing
- frame
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 239000000725 suspension Substances 0.000 claims abstract description 7
- 238000009434 installation Methods 0.000 claims description 5
- 239000004744 fabric Substances 0.000 claims 1
- 239000002689 soil Substances 0.000 abstract description 16
- 230000005540 biological transmission Effects 0.000 description 5
- 238000010586 diagram Methods 0.000 description 3
- 230000008602 contraction Effects 0.000 description 2
- 230000006378 damage Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000012530 fluid Substances 0.000 description 2
- 241000361919 Metaphire sieboldi Species 0.000 description 1
- 239000003570 air Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 239000003337 fertilizer Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 235000015097 nutrients Nutrition 0.000 description 1
- 230000008635 plant growth Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01B—SOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL
- A01B33/00—Tilling implements with rotary driven tools, e.g. in combination with fertiliser distributors or seeders, with grubbing chains, with sloping axles, with driven discs
- A01B33/02—Tilling implements with rotary driven tools, e.g. in combination with fertiliser distributors or seeders, with grubbing chains, with sloping axles, with driven discs with tools on horizontal shaft transverse to direction of travel
- A01B33/021—Tilling implements with rotary driven tools, e.g. in combination with fertiliser distributors or seeders, with grubbing chains, with sloping axles, with driven discs with tools on horizontal shaft transverse to direction of travel with rigid tools
- A01B33/024—Tilling implements with rotary driven tools, e.g. in combination with fertiliser distributors or seeders, with grubbing chains, with sloping axles, with driven discs with tools on horizontal shaft transverse to direction of travel with rigid tools with disk-like tools
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01B—SOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL
- A01B33/00—Tilling implements with rotary driven tools, e.g. in combination with fertiliser distributors or seeders, with grubbing chains, with sloping axles, with driven discs
- A01B33/08—Tools; Details, e.g. adaptations of transmissions or gearings
- A01B33/087—Lifting devices; Depth regulation devices; Mountings
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Soil Sciences (AREA)
- Environmental Sciences (AREA)
- Soil Working Implements (AREA)
Abstract
The invention discloses a lifting adjustable greenhouse subsoiler, which comprises a frame, a left double-layer wing subsoiler, a right double-layer wing subsoiler, a resistance reducing cutter head assembly and a three-point suspension device, wherein the front end of the frame is connected with the three-point suspension device through two symmetrically arranged hydraulic cylinders, the resistance reducing cutter head assembly is arranged in the middle of the frame and comprises a gearbox, a cutter shaft, a left cutter head, a right cutter head, a left soil retaining cover and a right soil retaining cover; the right rear part of the left cutter head is provided with a left double-layer wing deep loosening cutter, and the right rear part of the right cutter head is provided with a right double-layer wing deep loosening cutter. The lifting adjustable greenhouse subsoiler is compact in structure, low in power consumption and convenient to install and use.
Description
Technical field
The present invention relates to industrialized agriculture Subsoiler mechanical field, and adjustable greenhouse subsoiling is lifted in particular to one kind
Machine.
Background technology
With developing rapidly for China's industrialized agriculture, cultivated area has occupied first place in the world, but mechanization degree is relatively low, wherein
The Subsoiler agronomy important as one is not yet resolved, it is well known that the annual working of the middle-size and small-size agricultural machinery and implement in greenhouse, is led
Cause a large amount of reductions of the biology such as earthworm in greenhouse soil, the destruction of soil capillary, the destruction of soil nutrient conveying capacity, it is difficult to
Maintain normal plants to water, fertilizer, air and heat demand;Other planting habit traditional for many years --- turn over, harrow, press, stir
Soil is serious, does not meet plant growth demand.And subsoiler is just for crop field operation in the market, due to Subsoiler resistance
Larger, supporting agricultural machinery power demand, equipment volume are big;On the other hand existing subsoiler needs long stroke can be only achieved in operation
Agriculture requirement depth is gradually decreased to, improper industrialized agriculture short distance plantation, to sum up existing subsoiler is not suitable in greenhouse
Operation.It would therefore be highly desirable to solve the problems, such as the industrialized agriculture Subsoiler such as greenhouse, reduce operation resistance and then reduce power consumption, subtract
Small package size, it is easy to the operation in greenhouse.
The content of the invention
It is an object of the invention to provide one kind to lift adjustable greenhouse subsoiler, and the lifting is adjustable, and greenhouse subsoiler structure is tight
Gather, power consumption is low, easy to install, efficiency high, suitable for the operation in the facilities such as greenhouse.
To achieve the above object, the present invention takes following technical scheme:
One kind lifts adjustable greenhouse subsoiler, it is characterised in that:Including frame, left double-deck wing subsoiling knife, right double-deck wing subsoiling knife,
Drop resistance cutter head assembly, three-link hitch, the frame front end passes through symmetrically arranged two hydraulic cylinders and three-link hitch
It is connected, the guiding race that directive wheel and the frame front end vertical beam of the three-link hitch both sides are set coordinates, in the frame
Between position installation drop resistance cutter head assembly, it is described drop resistance cutter head assembly include gearbox, cutter shaft, left cutterhead, right cutterhead, left earth-retaining
Cover, right Earthguard cover, the gearbox are arranged on frame intermediate longitudinal girder, and the gear box output end is connected with cutter shaft, the knife
Axle passes on left key connection and is connected with left cutterhead, and left Earthguard cover is provided with directly over the left cutterhead, passes through key connection on the right side of cutter shaft
It is connected with right cutterhead, is provided with right Earthguard cover directly over the right cutterhead, cutter shaft left and right ends are arranged on frame by bearing hinge connection
On;Left double-deck wing subsoiling knife is installed in the left cutterhead dead astern, and the left double-deck wing subsoiling knife is fixedly mounted on by U-bolt
On housiung separator;Right double-deck wing subsoiling knife is installed in the right cutterhead dead astern, and the right double-deck wing subsoiling knife is consolidated by U-bolt
Dingan County is on housiung separator.
It is further preferred that the left double-vane subsoiling knife lower end is provided with provided with the break ground wing, right double-vane subsoiling knife lower end of bilayer
Bilayer breaks ground the wing.
It is further preferred that the left cutterhead circumferencial direction uniformly installs blade, the right cutterhead circumferencial direction is uniformly pacified
Fill blade.
It is using beneficial effect caused by above-mentioned technical proposal:The lifting is adjustable, and greenhouse subsoiler passes through trifilar suspension
Device suspension dynamic power machine low with warmhouse booth king etc. is connected, and the rear side power output shaft of warmhouse booth king passes through candan universal joint
It is connected with transmission input shaft, the hydraulic system on warmhouse booth king is connected by fluid pressure line with two hydraulic cylinders.Two liquid
When cylinder pressure is in contraction state, relies solely on the dynamic power machines such as warmhouse booth king and coordinate the depth reached with three-link hitch in itself
Loose depth is shallower can not to meet subsoiling agriculture requirement, i.e. complete machine is off working state, when two hydraulic cylinders are in elongation state,
Frame moves downward increase Subsoiler depth with respect to three-link hitch.The purpose one for increasing this lifting tunable arrangement is to reduce
Complete machine height, the low suspension arrangement of greenhouse king's tractor is adapted to, realizes and is entered in off working state with low clearance in the facilities such as greenhouse;
On the other hand it can realize and just arrive required agronomy down in left double-deck wing subsoiling knife very in short stroke and right double-deck wing subsoiling knife
Depth, adapt to the shorter plantation distance of industrialized agriculture.The dynamic power machines such as warmhouse booth king are transmitted power by candan universal joint
To transmission input shaft so as to drive left cutterhead and right cutterhead to rotate, work of the blade installed on left cutterhead and right cutterhead in rotation
Soil carried out loose with lower, realize that drop resistance cutter head assembly unscrews the column of deep soil loosing shovel depth direction soil in front, greatly subtract
Small subsoiling resistance, that is, the advance resistance of left double-deck wing subsoiling knife and right double-deck wing subsoiling knife is reduced, because blade is in rotary cutting
It is more laborsaving that soil compared with straight knife cuts soil, and bilayer is equipped with left double-deck wing subsoiling knife and right double-deck wing subsoiling knife and is broken ground the wing, its purpose
Further widen the effect of subsoiling.
Brief description of the drawings
Fig. 1 is complete machine off working state right-hand axis side structure schematic diagram of the present invention.
Fig. 2 is complete machine working condition left-hand axis side structure schematic diagram of the present invention.
Fig. 3 is axle side structure schematic diagram on rear side of complete machine working condition of the present invention.
Fig. 4 is three-link hitch structural representation in the present invention.
In figure:1st, left double-deck wing subsoiling knife;2nd, U-bolt;3rd, frame;4th, right Earthguard cover;5th, right double-deck wing subsoiling knife;
6th, cutter shaft;7th, right cutterhead;8th, blade;9th, left cutterhead;10th, hydraulic cylinder;11st, three-link hitch;12nd, transmission input shaft;13、
Left Earthguard cover;14th, directive wheel;15th, gearbox.
Embodiment
Below in conjunction with the accompanying drawings, the present invention will be further described:
As shown in Figure 1, Figure 2, Figure 3, Figure 4, the adjustable greenhouse subsoiler of the lifting includes frame 3, left double-deck wing subsoiling knife 1, the right side pair
Layer wing subsoiling knife 5, the drop being made up of gearbox 15, cutter shaft 6, left cutterhead 9, right cutterhead 7, left Earthguard cover 13, right Earthguard cover 4 hinder knife
Disk component, three-link hitch 11, the front end of frame 3 are symmetrically hinged two hydraulic cylinders 10 of installation, and two upper ends of hydraulic cylinder 10 pass through
Together with bearing pin is hingedly mounted on three-link hitch 11, the left and right sides of three-link hitch 11 is symmetrical to install two guiding respectively
Wheel 14, the guiding race that the directive wheel 14 that the left and right sides of three-link hitch 11 is symmetrically installed is set with the front end vertical beam of frame 3 are matched somebody with somebody
Close, in the presence of two hydraulic cylinders 10 three-link hitch 11 can by directive wheel 14 the front end vertical beam of frame 3 directive wheel
Slided up and down in groove, the centre position of frame 3 installation drop resistance cutter head assembly, be welded with twice longeron among the fore-and-aft direction of frame 3, become
Fast case 15 is arranged on the intermediate longitudinal girder of frame 3, and the lower end output end of gearbox 15 is connected with cutter shaft 6, and cutter shaft 6 passes on left key connection
It is connected with left cutterhead 9, blade 8 is uniformly installed in the left both sides outer ring of cutterhead 9, and left Earthguard cover 13, left earth-retaining are provided with directly over left cutterhead 9
Cover 13 is fixedly mounted on the intermediate transverse girder of frame 3, and the right side of cutter shaft 6 is connected by key connection with right cutterhead 7, outside the right both sides of cutterhead 7
The uniform installation blade 8 of circle, the right surface of cutterhead 7 are provided with right Earthguard cover 4, and right Earthguard cover 4 is fixedly mounted on the intermediate transverse girder of frame 3
On, the left and right ends of cutter shaft 6 are arranged in frame 3 by bearing hinge connection;Left double-deck wing subsoiling knife 1 is installed in the left dead astern of cutterhead 9, left
Double-deck wing subsoiling knife 1 is fixedly mounted on after frame 3 on end floor beam by U-bolt 2, and the left lower end of double-vane subsoiling knife 1 is provided with bilayer
Break ground the wing;Right double-deck wing subsoiling knife 5 is installed in the right dead astern of cutterhead 7, and right double-deck wing subsoiling knife 5 is fixedly mounted on by U-bolt 2
After frame 3 on end floor beam, the right lower end of double-vane subsoiling knife 5 is broken ground the wing provided with bilayer.
The lifting is adjustable, and greenhouse subsoiler is connected by three-link hitch 11 with dynamic power machines such as warmhouse booth kings, greenhouse
The rear side power output shaft of the dynamic power machines such as greenhouse king is connected by candan universal joint with the transmission input shaft 12 of gearbox 15,
Hydraulic system on the dynamic power machines such as warmhouse booth king is connected by fluid pressure line with two hydraulic cylinders 10.At two hydraulic cylinders 10
When contraction state, rely solely on the dynamic power machines such as warmhouse booth king and coordinate the subsoiling reached deep with three-link hitch 11 in itself
Spend it is shallower can not meet subsoiling agriculture requirement, i.e. complete machine is off working state, when two hydraulic cylinders 10 are in elongation state, machine
Frame 3 moves downward increase Subsoiler depth with respect to three-link hitch 11.The purpose one for increasing this lifting tunable arrangement is drop
Low complete machine height, adapts to the low suspension arrangement of greenhouse king's tractor, realizes and enter the facilities such as greenhouse in off working state with low clearance
It is interior;On the other hand can realize just lower to required in left double-deck wing subsoiling knife 1 very in short stroke and right double-deck wing subsoiling knife 5
Agronomy depth, adapt to the shorter plantation distance of industrialized agriculture.The dynamic power machines such as warmhouse booth king are by candan universal joint by power
Transmission input shaft 12 is transferred to so as to drive left cutterhead 9 to be rotated with right cutterhead 7, left cutterhead 9 and the blade installed on right cutterhead 7
8 carry out soil in the presence of rotation loose, realize drop resistance cutter head assembly by the column of deep soil loosing shovel depth direction soil in front
Unscrew, significantly reduce subsoiling resistance, that is, reduce the advance resistance of left double-deck wing subsoiling knife 1 and right double-deck wing subsoiling knife 5, because
Rotary cutting soil compared with straight knife cut soil it is more laborsaving, left double-deck wing subsoiling knife 1 breaks ground with being equipped with bilayer on right double-deck wing subsoiling knife 5
The wing, its purpose further widen the effect of subsoiling.The lifting is adjustable, and that subsoiler more traditional subsoiler in greenhouse more saves power, subsoiling is wide
The advantages of degree is big, small volume.
The present embodiment is to present inventive concept and the explanation realized, is not limited, in structure of the present invention
Under think of, without the technical scheme that substantially converts still in protection domain.
Claims (3)
1. one kind lifts adjustable greenhouse subsoiler, it is characterised in that:Including frame, left double-deck wing subsoiling knife, right double-deck wing subsoiling
Knife, drop resistance cutter head assembly, three-link hitch, the frame front end is filled by symmetrically arranged two hydraulic cylinders and trifilar suspension
Put connected, the directive wheel of the three-link hitch both sides and the guiding race cooperation of frame front end vertical beam setting, the frame
Centre position installation drop resistance cutter head assembly, the drop resistance cutter head assembly include gearbox, cutter shaft, left cutterhead, right cutterhead, left earth-retaining
Cover, right Earthguard cover, the gearbox are arranged on frame intermediate longitudinal girder, and the gear box output end is connected with cutter shaft, the knife
Axle passes on left key connection and is connected with left cutterhead, and left Earthguard cover is provided with directly over the left cutterhead, passes through key connection on the right side of cutter shaft
It is connected with right cutterhead, is provided with right Earthguard cover directly over the right cutterhead, cutter shaft left and right ends are arranged on frame by bearing hinge connection
On;Left double-deck wing subsoiling knife is installed in the left cutterhead dead astern, and the left double-deck wing subsoiling knife is fixedly mounted on by U-bolt
On housiung separator;Right double-deck wing subsoiling knife is installed in the right cutterhead dead astern, and the right double-deck wing subsoiling knife is consolidated by U-bolt
Dingan County is on housiung separator.
A kind of 2. adjustable greenhouse subsoiler of lifting as claimed in claim 1, it is characterised in that:The left double-vane subsoiling knife lower end
Broken ground the wing provided with bilayer provided with the break ground wing, right double-vane subsoiling knife lower end of bilayer.
A kind of 3. adjustable greenhouse subsoiler of lifting as claimed in claim 1, it is characterised in that:The left cutterhead circumferencial direction is equal
Cloth installs blade, and the right cutterhead circumferencial direction uniformly installs blade.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201711020721.9A CN107710915A (en) | 2017-10-26 | 2017-10-26 | Adjustable greenhouse subsoiler goes up and down |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201711020721.9A CN107710915A (en) | 2017-10-26 | 2017-10-26 | Adjustable greenhouse subsoiler goes up and down |
Publications (1)
Publication Number | Publication Date |
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CN107710915A true CN107710915A (en) | 2018-02-23 |
Family
ID=61201784
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201711020721.9A Pending CN107710915A (en) | 2017-10-26 | 2017-10-26 | Adjustable greenhouse subsoiler goes up and down |
Country Status (1)
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CN (1) | CN107710915A (en) |
Citations (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3133598A (en) * | 1963-04-01 | 1964-05-19 | Caldwell & Sons Inc E L | Machine for cutting and shredding above-ground plant growth and for tilling the soiland shredding plant roots |
GB1297300A (en) * | 1970-07-03 | 1972-11-22 | Vogel & Noot Ag | Agricultural implement for soil tilling |
CN2894213Y (en) * | 2006-02-27 | 2007-05-02 | 河南科技大学 | Deep-scarifying rotary-tillage combined working machine |
CN202210933U (en) * | 2011-06-15 | 2012-05-09 | 南京农业大学 | Suspension type novel double-row ditching machine |
CN202799604U (en) * | 2012-07-30 | 2013-03-20 | 广西壮族自治区农业机械研究院 | Subsoiling rotary tillage ditcher for sugarcanes |
CN103931289A (en) * | 2014-03-27 | 2014-07-23 | 西北农林科技大学 | Anti-blocking driving type no-tillage stubble cutting technology and test platform |
CN106211832A (en) * | 2016-07-19 | 2016-12-14 | 农业部南京农业机械化研究所 | A kind of floating type three-link hitch |
CN205883866U (en) * | 2016-08-17 | 2017-01-18 | 木依丁·阿沙木力 | Rotary cultivator |
CN106342422A (en) * | 2016-11-21 | 2017-01-25 | 湖南省土壤肥料研究所 | Pulverizing soil dispersal ditching device matched with rotary cultivator |
CN206118322U (en) * | 2016-08-25 | 2017-04-26 | 浙江乐客来机械有限公司 | Agricultural scraper blade |
CN106982559A (en) * | 2017-05-02 | 2017-07-28 | 江苏云马农机制造有限公司 | A kind of agricultural machinery and multi-functional connection framework therein |
CN207560671U (en) * | 2017-10-26 | 2018-07-03 | 河北农业大学 | Adjustable greenhouse subsoiler goes up and down |
-
2017
- 2017-10-26 CN CN201711020721.9A patent/CN107710915A/en active Pending
Patent Citations (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3133598A (en) * | 1963-04-01 | 1964-05-19 | Caldwell & Sons Inc E L | Machine for cutting and shredding above-ground plant growth and for tilling the soiland shredding plant roots |
GB1297300A (en) * | 1970-07-03 | 1972-11-22 | Vogel & Noot Ag | Agricultural implement for soil tilling |
CN2894213Y (en) * | 2006-02-27 | 2007-05-02 | 河南科技大学 | Deep-scarifying rotary-tillage combined working machine |
CN202210933U (en) * | 2011-06-15 | 2012-05-09 | 南京农业大学 | Suspension type novel double-row ditching machine |
CN202799604U (en) * | 2012-07-30 | 2013-03-20 | 广西壮族自治区农业机械研究院 | Subsoiling rotary tillage ditcher for sugarcanes |
CN103931289A (en) * | 2014-03-27 | 2014-07-23 | 西北农林科技大学 | Anti-blocking driving type no-tillage stubble cutting technology and test platform |
CN106211832A (en) * | 2016-07-19 | 2016-12-14 | 农业部南京农业机械化研究所 | A kind of floating type three-link hitch |
CN205883866U (en) * | 2016-08-17 | 2017-01-18 | 木依丁·阿沙木力 | Rotary cultivator |
CN206118322U (en) * | 2016-08-25 | 2017-04-26 | 浙江乐客来机械有限公司 | Agricultural scraper blade |
CN106342422A (en) * | 2016-11-21 | 2017-01-25 | 湖南省土壤肥料研究所 | Pulverizing soil dispersal ditching device matched with rotary cultivator |
CN106982559A (en) * | 2017-05-02 | 2017-07-28 | 江苏云马农机制造有限公司 | A kind of agricultural machinery and multi-functional connection framework therein |
CN207560671U (en) * | 2017-10-26 | 2018-07-03 | 河北农业大学 | Adjustable greenhouse subsoiler goes up and down |
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Application publication date: 20180223 |