CN109121502A - A kind of rotary cultivator convenient for observation - Google Patents
A kind of rotary cultivator convenient for observation Download PDFInfo
- Publication number
- CN109121502A CN109121502A CN201811104634.6A CN201811104634A CN109121502A CN 109121502 A CN109121502 A CN 109121502A CN 201811104634 A CN201811104634 A CN 201811104634A CN 109121502 A CN109121502 A CN 109121502A
- Authority
- CN
- China
- Prior art keywords
- bracket
- box
- frame
- tillage machine
- rotary tillage
- 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
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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
- A01B49/00—Combined machines
- A01B49/04—Combinations of soil-working tools with non-soil-working tools, e.g. planting tools
- A01B49/06—Combinations of soil-working tools with non-soil-working tools, e.g. planting tools for sowing or fertilising
-
- 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
Abstract
The invention discloses a kind of rotary cultivators convenient for observation, including rotary tillage machine frame, support frame, fertilizer box and Seeding box, are provided with support frame on rotary tillage machine frame, which is characterized in that support frame includes preceding segment frame and the bracket with turning；Fertilizer box and Seeding box are fixed on rotary tillage machine frame, the groove being parallel to each other with bracket is provided at the top of fertilizer box and Seeding box and each self-retaining is matched with groove in the groove of fertilizer box and Seeding box trough plate, bracket is embedded into the groove of fertilizer box and Seeding box；It is provided with the groove stepped down to bracket and the bracket for being arranged to turning shape, on fertilizer box and Seeding box convenient for the height of reduction rotary cultivator entirety.
Description
Technical field
The present invention relates to a kind of agricultural mechanical fields, and in particular to a kind of to be convenient for observation by reducing rotary cultivator height
Rotary cultivator.
Background technique
Present rotary cultivator and hanger bracket connection are all three-point type hangings, wherein two fixed before following rotary tillage machine frame
Before beam, each fixed point in both sides and bilateral symmetry, another point are fixed on gear box cover before rotary tillage machine frame front-axle beam, from
Rotary cultivator side sees no matter that form hanger bracket is all roughly triangular, and many producers are in installation fertilizer applicator or apply and broadcast one
When machine all on triangular ramp, increase complete machine height in this way, be not easy to addition fertilizer, while also blocked machine hand to
After observe sight；Fertilizing box is divided into two-part there are also a kind of simultaneously with Seeding box the bracket being fixed on gear box cover is vacateed
Space, such fertilizing box and the volume of Seeding box totality reduce, if increasing the volume of fertilizing box and Seeding box totality
It will increase height, equally blocked machine hand and observed sight backward.
Summary of the invention
In view of the above shortcomings of the prior art, the invention proposes a kind of rotary cultivators convenient for observation, are guaranteeing not influence
In the case where fertilizing box and sowing tankage, it is convenient for the sight when rotary cultivator works of machine hand by reducing the height of rotary cultivator entirety
The case where examining rear.
To realize that above-mentioned target, the solution of the present invention are；A kind of rotary cultivator convenient for observation, including rotary tillage machine frame
Frame, support frame, fertilizer box and Seeding box, are provided with support frame on rotary tillage machine frame, support frame include preceding segment frame with turning
Bracket, wherein before segment frame connect with rotary tillage machine frame by demountable mode, the top of preceding segment frame and the branch with turning
Frame can be with dismantling connection, and bracket other end of the bracket with turning across rotary tillage machine frame and with turning and rotary tillage machine frame can
Dismantling connection is hinged；It is fixed with fertilizer box and Seeding box on rotary tillage machine frame, is provided at the top of fertilizer box and Seeding box
The trough plate that the groove and fertilizer box being parallel to each other with bracket are matched with each self-retaining in the groove of Seeding box with groove, bracket
One section of top is located in the groove of fertilizer box and Seeding box, is respectively hinged with capping in the two sides of fertilizer box and Seeding box groove.
Preferably, one or more turning is provided on bracket.
Preferably, the turning on bracket is obtuse angle, acute angle or right angle.
Preferably, each corner on bracket is provided with reinforcing rib.
Preferably, in the otic placode of side fixed belt hole of the bracket far from preceding segment frame.
Preferably, gear-box is fixed on rotary tillage machine frame, and the gear of gear box cover and gear-box is provided on gear-box
Case lid is to be detachably connected with bracket.
Compared with the prior art, the advantages of the present invention are as follows；1, it is provided on fertilizer box and Seeding box and bracket is allowed
The groove of position and the bracket for being arranged to turning shape, convenient for reducing the height of rotary cultivator entirety；2, the reinforcing rib being arranged is convenient for enhancing
The intensity of bracket prevents from deforming；3, the gear box cover and bracket being arranged are to be detachably connected, and increase the stability of bracket；4, it sets
The otic placode with holes set is convenient for the hydraulic smoother of Assembly And Disassembly.
Detailed description of the invention
Fig. 1 is perspective view of the invention.
Fig. 2 is the perspective view of northwest isometric of the invention.
Wherein, 1, rotary tillage machine frame, 1.1, rotary tillage machine frame front-axle beam, 1.2, the rotary tillage machine frame back rest, 1.3, rotary tillage pusher side
Plate, 2, support frame, 2.1, preceding segment frame, 2.2, bracket, 3, reinforcing rib, 4, fertilizing box, 5, Seeding box, 6, otic placode with holes, 7, gear
Case, 7.1U shape screw rod, 7.2, clamping plate, 7.3, fastening nut, 8, groove, 8.1, trough plate, 9, capping.
Specific embodiment
It is further elucidated above to the present invention now in conjunction with attached drawing.
As shown in Figs. 1-2, a kind of novel rotary cultivator hanger bracket, including rotary tillage machine frame 1 and support frame 2, in rotary tillage machine frame
Frame 1 is provided with fertilizing box 4 and Seeding box 5, and rotary tillage machine frame 1 includes rotary tillage machine frame front-axle beam 1.1, the rotary tillage machine frame back rest 1.2
With side plate of rotary cultivator 1.3, support frame 2 is provided on rotary tillage machine frame 1, support frame 2 includes preceding segment frame 2.1 and the branch with turning
Frame 2.2, wherein before segment frame 2.1 connect with the rotary tillage machine frame front-axle beam 1.1 of rotary tillage machine frame 1 by demountable mode (can
The mode of disassembly is between preceding 2.1 bottom of segment frame and rotary tillage machine frame front-axle beam 1.1 inserted with bolt and bolt is also cross preceding
2.1 bottom of segment frame and rotary tillage machine frame front-axle beam 1.1, and nut has been inserted on bolt, preceding segment frame 2.1 is realized by tightening nut
The fixation of bottom and rotary tillage machine frame front-axle beam 1.1), the top and 2.2 front end of bracket of preceding segment frame 2.1 are detachably connected (detachable
The mode of connection；At the top of preceding segment frame 2.1 and the front end of bracket 2.2 is inserted with bolt and bolt is also cross preceding segment frame 2.1
Top and bracket 2.2, nut has been inserted on bolt, while tightening the top of segment frame 2.1 and bracket 2.2 before nut is realized
Front end is fixed), the bracket 2.2 with turning is across rotary tillage machine frame 1 and 2.2 other end of the bracket with turning and rotary tillage machine frame
1 is detachably connected the (mode being detachably connected；In the rear end of bracket 2.2 and the rotary tillage machine frame back rest 1.2 inserted with bolt and spiral shell
Rear end and the rotary tillage machine frame back rest 1.2 of the bolt also cross bracket 2.2, have been inserted in nut on bolt, while tightening nut reality
The rear end of existing bracket 2.2 and the rotary tillage machine frame back rest 1.2 are fixed) or it is hinged, when 2.2 other end of bracket and rotary tillage machine frame 1
When disassembly when being detachably connected, bracket 2.2 is dismantled with preceding segment frame 2.1, the rotary tillage machine frame back rest 1.2 respectively, by bracket
2.2 put forward i.e. openable support frame 2 to install fertilizing box 4 and Seeding box 5, when 2.2 other end of bracket and rotary tillage machine frame
When frame 1 is hinged, bracket 2.2 and preceding segment frame 2.1 are dismantled, then runing rest 2.2 is openable support frame 2 to install
Fertilizing box 4 and Seeding box 5, when the corner of bracket 2.2 is a turning, the angle at turning can be obtuse angle, acute angle
Or right angle, such bracket 2.2 can not have to be sub-partitioned into two with Seeding box 5 across fertilizing box 4 and Seeding box 5, such fertilizing box 4
It is a；When the corner of bracket 2.2 is two turnings, two turnings can be respectively obtuse angle and obtuse angle, obtuse angle and right angle,
Obtuse angle and acute angle, diagram bracket 2.2 are for a turning and turning are rectangular-shaped；It is tight by bolt on rotary tillage machine frame 1
Solid mode be fixed with fertilizing box 4 and Seeding box 5, had at the top of fertilizing box 4 and Seeding box 5 mutual with bracket 2.2
The trough plate 8.1 that parallel groove 8 and fertilizing box 4 is matched with each self-retaining in the groove of Seeding box 5 with groove 8, bracket 2.2
One section of top is located in the groove 8 of fertilizing box 4 and Seeding box 5, and wherein the height of bracket 2.2 is lower than, is equal to or is slightly higher than
The height at the top of fertilizing box 4 and Seeding box 5 reduces bracket 2.2 by way of in fertilizing box 4 and 5 recessing 8 of Seeding box
Height, capping 9 is respectively hinged in the two sides of fertilizing box 4 and 5 groove 8 of Seeding box, by capping 9, trough plate 8.1 by fertilizing box
4 is top closed with Seeding box 5；Each corner on bracket 2.2 is fixed with reinforcing rib 3 by welding, is convenient for
The intensity of 2.2 corner of reinforced support prevents the corner of bracket 2.2 from deforming；Top on the outside of 2.2 rear end of bracket passes through weldering
The mode connect is fixed with otic placode 6 with holes, and when needing to install hydraulic smoother, the hydraulic cylinder bolt of hydraulic smoother is pacified
On the otic placode with holes 6 of bracket 2.2；The mode being fastened by bolts on rotary tillage machine frame 1 is fixed with gear-box 7, gear
The lid of gear-box 7 and the bracket 2.2 of case 7 are to be detachably connected (can be in a manner of dismantling connection；It is covered in the gear-box 7 of gear-box 7
On be fixed with U-shaped screw rod 7.1 by welding and the rear end of bracket 2.2 is located between two screw rods of U-shaped screw rod 7.1,
Two pieces of clamping plates 7.2 are inserted on U-shaped screw rod 7.1 and clamping plate 7.2 be located at bracket 2.2 rear end front and rear sides, in U-shaped
It is also inserted on screw rod 7.1 there are four fastening nut 7.3 and each fastening nut 7.3 is with clamping plate 7.2 far from 2.2 rear end of bracket
Fit closely on one side, fastening nut 7.3 is tightened, and is clamped rear segment frame by clamping plate 7.2, is thereby realized gear-box
7 lid of gear-box 7 is detachably connected with 2.2 rear end of bracket).
In use, in use, the nut on the bolt between preceding segment frame 2.1 and bracket 2.2 just being unclamped and pulls out bolt
Out, bracket 2.2 is opened, and fertilizing box 4 and Seeding box 5 are bolted on rotary tillage frame, bracket is then rotated backward
2.2, and bolt is inserted into preceding segment frame 2.1 and is tightened on bracket 2.2 and by bolt, it then turns tight on U-shaped screw rod 7.1
Fixing bolt makes clamping plate 7.2 that the middle part of 2.2 rear end of bracket is clamped and be fixed by the pretightning force of fastening bolt, bracket 2.2
Be fixed with reinforcing rib 3 in corner by welding, reinforcing rib 3 can with the ability of anti-deformation of 2.2 corner of reinforced support,
The case lid of the gear-box 7 of setting and 2.2 rear end of bracket are to be detachably connected simultaneously, have made on bracket 2.2 stress point more, increasing
The stability for having added bracket 2.2, when bracket 2.2 is completely fixed in rotary tillage machine frame 1, at this time at the top of straight bracket 2.2
It is embedded into the groove in fertilizing box 4 and Seeding box 5, reduces the height of bracket 2.2 in this way, bracket 2.2 is made not stop machine
The case where sight of the observation of hand, machine hand observes rotary cultivator rear when operation convenient for rotary cultivator, fertilizing box 4 and Seeding box
5 are not divided into two half parts, for present breakaway-element fertilizing box 4 and Seeding box 5, are guaranteeing equivalent capability
In the case where can reduce the height of fertilizing box 4 and Seeding box 5, the height of such rotary cultivator also reduces accordingly, equally will not
The case where sight of the observation of blocking machine hand, machine hand observes rotary cultivator rear when operation convenient for rotary cultivator；It is needing simultaneously
When hydraulic smoother is installed, the hydraulic cylinder bolt of hydraulic smoother is mounted on to the otic placode with holes 6 of 2.2 rear end of bracket
On, convenient for hydraulic smooth Assembly And Disassembly.
Claims (6)
1. a kind of rotary cultivator convenient for observation, including rotary tillage machine frame, support frame, fertilizer box and Seeding box, in rotary tillage machine frame
On be provided with support frame, which is characterized in that support frame include before segment frame and the bracket with turning, wherein before segment frame and rotary tillage machine frame
Frame is connected by demountable mode, and the top of preceding segment frame and the bracket with turning can be with dismantling connections, the bracket with turning
Bracket other end across rotary tillage machine frame and with turning and rotary tillage machine frame are detachably connected or hingedly；In rotary tillage machine frame
On be fixed with fertilizer box and Seeding box, the groove being parallel to each other with bracket and fertilizer box are provided at the top of fertilizer box and Seeding box
One section of the trough plate matched with self-retaining each in the groove of Seeding box with groove, cradle top is located at fertilizer box and Seeding box
Groove in, be respectively hinged with capping in the two sides of fertilizer box and Seeding box groove.
2. a kind of rotary cultivator convenient for observation shown according to claim 1, which is characterized in that be provided with one or one on bracket
A above turning.
3. a kind of rotary cultivator convenient for observation according to shown in claim 2, which is characterized in that turning on bracket be obtuse angle,
Acute angle or right angle.
4. a kind of rotary cultivator convenient for observation according to shown in claim 3, which is characterized in that each corner on bracket is equal
It is provided with reinforcing rib.
5. a kind of rotary cultivator convenient for observation shown according to claim 1 or 2 or 3 or 4, which is characterized in that separate in bracket
The otic placode of the side fixed belt hole of preceding segment frame.
6. a kind of rotary cultivator convenient for observation according to shown in claim 5, which is characterized in that fix tooth on rotary tillage machine frame
Roller box, it is to be detachably connected that the gear box cover of gear box cover and gear-box is provided on gear-box with bracket.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811104634.6A CN109121502A (en) | 2018-09-21 | 2018-09-21 | A kind of rotary cultivator convenient for observation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811104634.6A CN109121502A (en) | 2018-09-21 | 2018-09-21 | A kind of rotary cultivator convenient for observation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109121502A true CN109121502A (en) | 2019-01-04 |
Family
ID=64815411
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811104634.6A Pending CN109121502A (en) | 2018-09-21 | 2018-09-21 | A kind of rotary cultivator convenient for observation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109121502A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR713161A (en) * | 1931-03-13 | 1931-10-23 | Universal adjustable double spreader distributor for single and mixed seed drills | |
| CN201226665Y (en) * | 2008-07-28 | 2009-04-29 | 常州东风农机集团有限公司 | Sowing box assembly of rotary tillage sowing device associated with walking tractor |
| CN103314669A (en) * | 2013-05-14 | 2013-09-25 | 太仓市项氏农机有限公司 | Intelligent rotary tillage and fertilization seeder |
| CN108243681A (en) * | 2018-02-06 | 2018-07-06 | 中国农业大学 | The wheeled single seed precision seeder of waterwheel |
-
2018
- 2018-09-21 CN CN201811104634.6A patent/CN109121502A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR713161A (en) * | 1931-03-13 | 1931-10-23 | Universal adjustable double spreader distributor for single and mixed seed drills | |
| CN201226665Y (en) * | 2008-07-28 | 2009-04-29 | 常州东风农机集团有限公司 | Sowing box assembly of rotary tillage sowing device associated with walking tractor |
| CN103314669A (en) * | 2013-05-14 | 2013-09-25 | 太仓市项氏农机有限公司 | Intelligent rotary tillage and fertilization seeder |
| CN108243681A (en) * | 2018-02-06 | 2018-07-06 | 中国农业大学 | The wheeled single seed precision seeder of waterwheel |
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