CN203775606U - Field plough for walking tractor - Google Patents
Field plough for walking tractor Download PDFInfo
- Publication number
- CN203775606U CN203775606U CN201420206777.9U CN201420206777U CN203775606U CN 203775606 U CN203775606 U CN 203775606U CN 201420206777 U CN201420206777 U CN 201420206777U CN 203775606 U CN203775606 U CN 203775606U
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- China
- Prior art keywords
- montant
- plough
- cross bar
- link
- groups
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- Expired - Fee Related
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- Soil Working Implements (AREA)
Abstract
The utility model provides a field plough for a walking tractor, which is simple in structure and convenient to use. The field plough comprises a plough stock, plough coulters and a connection rack, wherein the three groups of plough coulters are arranged at the lower part of the plough stock; the connection rack used for fixing the plough stock is arranged at the upper part of the plough stock; the plough stock comprises three cross rods and four vertical rods; the second cross rod and the second vertical rod are vertically connected with each other; a gap used for accommodating a wheel is preserved. The field plough can ensure that in the plough process, the land on which the wheel passes can be ploughed as well, dead corner which cannot be ploughed cannot exist, and meanwhile, the field plough is simple in overall structure and relatively low in manufacturing cost, and has the advantage of convenience in popularization.
Description
Technical field
The utility model relates to agriculture arable land equipment, is for little plot, hand tractor Tian Bianli easy to use specifically.
Background technology
Plough is application instrument very widely in a kind of agricultural, existing widely used be rotary tillage type plough, but the overall volume of rotovator is larger, on some compare little soils, plot, rotovator uses convenient not, therefore little plot often will be used comparatively small-sized hand tractor, and the plough of existing cooperation hand tractor is due to the restriction of width, and a section of crossing of the wheel of hand tractor can not be ploughed.
Summary of the invention
The utility model aims to provide a kind of hand tractor Tian Bianli simple in structure, easy to use, solves the problems that existing hand tractor exists with plough.
The utility model is realized above-mentioned purpose and is achieved through the following technical solutions:
Hand tractor comprises plow frame, colter and link composition with Tian Bianli.Described colter is provided with three groups, is arranged on the bottom of plow frame; Be provided with the link for fixed plough frame on the top of plow frame.
Described plow frame comprises three cross bars and four montants, and three cross bars are respectively the first cross bar, the second cross bar and the 3rd cross bar from the top down, and four montants are respectively the first montant, the second montant, the 3rd montant and the 4th montant from left to right; The end of the second montant, the 3rd montant, the 4th montant is all connected to the first cross bar; The upper end of the first montant is connected to the middle part of the second montant by the second cross bar, the middle part of the first montant is connected to the middle and lower part of the 3rd montant by the 3rd cross bar; The bottom of the second montant is connected to the middle part of the 3rd cross bar; The lower end part of the bottom of the 3rd montant and the first montant is on same level line; The bottom of the 4th montant is connected to the middle and lower part of the 3rd montant by a brace; Left upper portion and right-hand end at the first cross bar are respectively equipped with connecting axle.
Three groups of described colters are located at respectively the afterbody of the first montant, afterbody and the right side, the second montant middle part of the 3rd montant; The terrain clearance of three groups of described colters is identical.
Described link forms up-narrow and down-wide shape by two blocks of symmetrical sheet sheet materials, and the bottom of link is connected to the 3rd montant and the 4th montant by bearing pin respectively, reserved one section of space after described bearing pin connects; The top of described link is provided with the connecting hole of two groups of symmetries, is connected with the fixing sleeved pull bar in end in one group of connecting hole of bottom, and the other end of pull bar is connected to the afterbody of the 3rd montant.
The utility model adopts technique scheme can ensure that the soil that wheel ground in the process of plowing also can plough, there will not be plough less than dead angle, meanwhile, overall structure is simply, cost is lower, has advantages of and is convenient to popularization.
Brief description of the drawings
Fig. 1 is schematic diagram of the present utility model.
Fig. 2 is the schematic diagram of described plow frame.
Embodiment
Below in conjunction with accompanying drawing, the utility model is further described.
Hand tractor as depicted in figs. 1 and 2 comprises that with Tian Bianli plow frame 1, colter 2 and link 3 form.Colter 2 has three groups, is arranged on the bottom of plow frame 1; Be provided with the link 3 for fixed plough frame 1 on the top of plow frame 1.
Plow frame 1 as shown in Figure 2 comprises three cross bars and four montants, three cross bars are respectively from the top down the first cross bar 11, the second cross bar 12 and 13, four montants of the 3rd cross bar and are respectively from left to right the first montant 14, the second montant 15, the 3rd montant 16 and the 4th montant 17; The end of the second montant 15, the 3rd montant 16, the 4th montant 17 is all connected to the first cross bar 11; The upper end of the first montant 14 is connected to the middle part of the second montant 15 by the second cross bar 12, the middle part of the first montant 14 is connected to the middle and lower part of the 3rd montant 16 by the 3rd cross bar 13; The bottom of the second montant 15 is connected to the middle part of the 3rd cross bar 13; The lower end part of the bottom of the 3rd montant 16 and the first montant 14 is on same level line; The bottom of the 4th montant 17 is connected to the middle and lower part of the 3rd montant 16 by a brace 18; Left upper portion and right-hand end at the first cross bar 11 are respectively equipped with connecting axle 19.
As shown in Figure 1, three groups of colters 2 are located at respectively the afterbody of the first montant 14, afterbody and second montant 15 right sides, middle part of the 3rd montant 16; The terrain clearance of three groups of described colters is identical.Link 3 forms up-narrow and down-wide shape by two blocks of symmetrical sheet sheet materials, and the bottom of link 3 is connected to the 3rd montant 16 and the 4th montant 17 by bearing pin 31 respectively, reserved one section of space after described bearing pin 31 connects; The top of described link 3 is provided with the connecting hole 32 of two groups of symmetries, is connected with the fixing sleeved pull bar 33 in end in one group of connecting hole 32 of bottom, and the other end of pull bar 33 is connected to the afterbody of the 3rd montant 16.
When installation, the adapter sleeve of both sides, gearbox bottom is connected to two connecting axles 19 that arrange on plow frame 1, lifting device is connected to the connecting hole 32 on link 3 tops,, two bearing pins 31 are connected on hand tractor vehicle frame by turnbuckle meanwhile.
When use, the left side wheel that on plow frame 1, the anterior corresponding breach of the first montant 14 is just aimed at hand tractor, can ensure that the rut after tractor advances is also arrived by plough.
Claims (4)
1. hand tractor comprises plow frame (1), colter (2) and link (3) composition with Tian Bianli, it is characterized in that: described colter (2) is arranged on the bottom of plow frame (1); The top of described plow frame (1) is provided with the link (3) for fixed plough frame (1).
2. hand tractor Tian Bianli according to claim 1, it is characterized in that: described plow frame (1) comprises three cross bars and four montants, three cross bars are respectively the first cross bar (11), the second cross bar (12) and the 3rd cross bar (13) from the top down, and four montants are respectively the first montant (14), the second montant (15), the 3rd montant (16) and the 4th montant (17) from left to right; The end of the second montant (15), the 3rd montant (16), the 4th montant (17) is all connected to the first cross bar (11); The upper end of the first montant (14) is connected to the middle part of the second montant (15) by the second cross bar (12), the middle part of the first montant (14) is connected to the middle and lower part of the 3rd montant (16) by the 3rd cross bar (13); The bottom of the second montant (15) is connected to the middle part of the 3rd cross bar (13); The lower end part of the bottom of the 3rd montant (16) and the first montant (14) is on same level line; The bottom of the 4th montant (17) is connected to the middle and lower part of the 3rd montant (16) by a brace (18); Left upper portion and right-hand end at the first cross bar (11) are respectively equipped with connecting axle (19).
3. hand tractor Tian Bianli according to claim 1, it is characterized in that: described colter (2) is provided with three groups altogether, three groups of colters (2) are located at respectively the afterbody of the first montant (14), afterbody and the right side, the second montant (15) middle part of the 3rd montant (16); The terrain clearance of three groups of described colters is identical.
4. hand tractor Tian Bianli according to claim 1, it is characterized in that: described link (3) forms up-narrow and down-wide shape by two blocks of symmetrical sheet sheet materials, the bottom of link (3) is connected to the 3rd montant (16) and the 4th montant (17) by bearing pin (31) respectively, reserved one section of space after described bearing pin (31) connects; The top of described link (3) is provided with the connecting hole (32) of two groups of symmetries, is connected with the fixing sleeved pull bar (33) in end in one group of connecting hole (32) of bottom, and the other end of pull bar (33) is connected to the afterbody of the 3rd montant (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420206777.9U CN203775606U (en) | 2014-04-26 | 2014-04-26 | Field plough for walking tractor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420206777.9U CN203775606U (en) | 2014-04-26 | 2014-04-26 | Field plough for walking tractor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203775606U true CN203775606U (en) | 2014-08-20 |
Family
ID=51311866
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420206777.9U Expired - Fee Related CN203775606U (en) | 2014-04-26 | 2014-04-26 | Field plough for walking tractor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203775606U (en) |
-
2014
- 2014-04-26 CN CN201420206777.9U patent/CN203775606U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140820 Termination date: 20170426 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |