CN212910665U - Plowshare structure of combined land plowing equipment - Google Patents
Plowshare structure of combined land plowing equipment Download PDFInfo
- Publication number
- CN212910665U CN212910665U CN202020945189.2U CN202020945189U CN212910665U CN 212910665 U CN212910665 U CN 212910665U CN 202020945189 U CN202020945189 U CN 202020945189U CN 212910665 U CN212910665 U CN 212910665U
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- fore
- stock
- ploughshare
- plowshare
- connecting rod
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- Expired - Fee Related
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- 239000002689 soil Substances 0.000 claims abstract description 13
- 229910000831 Steel Inorganic materials 0.000 claims description 3
- 239000010959 steel Substances 0.000 claims description 3
- 230000008878 coupling Effects 0.000 abstract description 12
- 238000010168 coupling process Methods 0.000 abstract description 12
- 238000005859 coupling reaction Methods 0.000 abstract description 12
- 244000025254 Cannabis sativa Species 0.000 abstract description 2
- 230000002265 prevention Effects 0.000 abstract description 2
- 238000004804 winding Methods 0.000 abstract description 2
- 235000015097 nutrients Nutrition 0.000 description 3
- 238000005520 cutting process Methods 0.000 description 2
- 239000003337 fertilizer Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000001737 promoting effect Effects 0.000 description 2
- 241000196324 Embryophyta Species 0.000 description 1
- 238000012271 agricultural production Methods 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000010899 nucleation Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 239000003516 soil conditioner Substances 0.000 description 1
- 238000009331 sowing Methods 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 239000010902 straw Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Soil Working Implements (AREA)
Abstract
The utility model discloses a modular ploughshare structure of soil equipment of ploughing, include: first fore-stock, collateral branch frame, second fore-stock, connecting seat, connecting rod, preceding ploughshare, back ploughshare, the top of collateral branch frame all weld at the rear side middle part of first fore-stock, the slope setting of two collateral branch frame symmetries, second fore-stock both ends weld respectively on the both sides support, and second fore-stock and first fore-stock parallel arrangement, the connecting seat pass through the intermediate position of bolt rigid coupling terminal surface under first fore-stock, the second fore-stock respectively, the connecting rod pass through the bolt rigid coupling on the connecting seat, preceding ploughshare pass through the connecting rod lower extreme of bolt rigid coupling in the front side, back ploughshare pass through the connecting rod lower extreme of bolt rigid coupling rear side, preceding ploughshare set up the opposite position with the back ploughshare, and the incision of preceding ploughshare and back ploughshare all is located the plane of symmetry of equipment. The utility model has the advantages of simple structure, grass winding prevention, small advancing resistance and the like.
Description
Technical Field
The utility model relates to the technical field of agricultural mechanical equipment, in particular to a plowshare structure of combined land plowing equipment.
Background
The plowing is a soil plowing method that shovels, loosens and turns up furrow soil by using farm implements such as a plough. Commonly known as plowing, plowing or plowing. The application history in world agriculture is long and the application range is wide.
The important role of plowing on agricultural production lies in: the soil conditioner can change a compact soil layer with a certain depth into a loose and finely-divided plough layer, thereby increasing the porosity of the soil, facilitating the reception and storage of rainwater, promoting the conversion of potential nutrients in the soil into effective nutrients and promoting the extension of crop roots; the stubble, weed and fertilizer on the ground surface can be turned into the soil to clean the surface of the plough layer, so that the soil preparation and sowing quality is improved, and the vertical distribution of the nutrients can be adjusted by the turned and buried fertilizer.
When the existing plowing device plows the land, the finished land is often different in concave-convex mode, and great inconvenience is brought to subsequent seeding. Chinese patent (application number: 201920689883.X) discloses a combined type land plowing device, wherein a soil breaker is adopted at the front end of the combined type land plowing device, plowshares are symmetrically arranged on two sides of the soil breaker, and when the combined type land plowing device is used, the combined type land plowing device has the defects that firstly, straws are easy to wind on the part, and secondly, the resistance of the symmetrical plowshares is large in the advancing process.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a modular ploughshare structure of soil equipment of ploughing to solve the problem that provides among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a plowshare structure of combined land plowing equipment comprises: first fore-stock, collateral branch frame, second fore-stock, connecting seat, connecting rod, preceding ploughshare, back ploughshare, the collateral branch frame be two, the top of two collateral branch frames is all welded at the rear side middle part of first fore-stock, the slope setting of two collateral branch frame symmetries, second fore-stock both ends weld respectively on the both sides support, and second fore-stock and first fore-stock parallel arrangement, the connecting seat be two, the intermediate position of terminal surface under first fore-stock, second fore-stock is passed through the bolt rigid coupling respectively to two connecting seats, the connecting rod pass through the bolt rigid coupling on the connecting seat, preceding ploughshare pass through the connecting rod lower extreme of bolt rigid coupling in the front side, the back ploughshare pass through the connecting rod lower extreme of bolt rigid coupling in the rear side.
Furthermore, the first front support, the side supports and the second front support are all formed by cutting square steel pipes.
Furthermore, the front plowshare and the rear plowshare are arranged at opposite positions, and the notches of the front plowshare and the rear plowshare are positioned on the symmetrical plane of the equipment.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model relates to a plowshare structure of combined land plowing equipment,
the utility model has the advantages of simple structure, grass winding prevention, small advancing resistance and the like.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
in the figure: 1-a first front support; 2-side stand; 3-a second front bracket; 4-a connecting seat; 5-a connecting rod; 6-front plowshare; 7-rear ploughshare.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1, the utility model provides a ploughshare structure of combined soil plowing equipment, which comprises: first fore-stock 1, collateral branch frame 2, second fore-stock 3, connecting seat 4, connecting rod 5, preceding ploughshare 6, back ploughshare 7, collateral branch frame 2 be two, the top of two collateral branch frames 2 all welds in the rear side middle part of first fore-stock 1, the slope setting of two collateral branch frame 2 symmetries, 3 both ends of second fore-stock weld respectively on both sides frame 2, and second fore-stock 3 and first fore-stock 1 parallel arrangement, connecting seat 4 be two, two connecting seats 4 pass through the intermediate position of bolt difference rigid coupling at first fore-stock 1, second fore-stock 3 lower extreme of terminal surface, connecting rod 5 pass through the bolt rigid coupling on connecting seat 4, preceding ploughshare 6 pass through the connecting rod 5 lower extreme of bolt rigid coupling in the front side, back ploughshare 7 pass through the connecting rod 5 lower extreme of bolt rigid coupling in the rear side.
Further, the first front support 1, the side supports 2 and the second front support 3 are all formed by cutting square steel pipes.
Furthermore, the front plowshare 6 and the rear plowshare 7 are arranged at opposite positions, and the notches of the front plowshare 6 and the rear plowshare 7 are positioned on the symmetrical plane of the equipment.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (3)
1. The utility model provides a ploughshare structure of modular soil tilling device which characterized in that includes: the front plow head comprises a first front support (1), two side supports (2), a second front support (3), connecting seats (4), connecting rods (5), a front plow head (6) and a rear plow head (7), wherein the number of the side supports (2) is two, the top ends of the two side supports (2) are welded at the middle part of the rear side of the first front support (1), the two side supports (2) are symmetrically arranged in an inclined manner, the two ends of the second front support (3) are respectively welded on the two side supports (2), the second front support (3) is arranged in parallel with the first front support (1), the number of the connecting seats (4) is two, the two connecting seats (4) are respectively and fixedly connected at the middle positions of the lower end surfaces of the first front support (1) and the second front support (3) through bolts, the connecting rods (5) are fixedly connected on the connecting seats (4) through bolts, the front plow head (6) is fixedly connected at the lower end of the connecting rod (5) at the front side through bolts, the rear plowshare (7) is fixedly connected to the lower end of the connecting rod (5) at the rear side through a bolt.
2. The plowshare structure of the combined type land plowing equipment according to claim 1 is characterized in that the first front bracket (1), the side brackets (2) and the second front bracket (3) are all cut by square steel pipes.
3. A plowshare structure of a combined type land plowing equipment according to claim 1 is characterized in that the positions of the front plowshare (6) and the rear plowshare (7) are opposite, and the notches of the front plowshare (6) and the rear plowshare (7) are positioned on the symmetrical plane of the equipment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020945189.2U CN212910665U (en) | 2020-05-26 | 2020-05-26 | Plowshare structure of combined land plowing equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020945189.2U CN212910665U (en) | 2020-05-26 | 2020-05-26 | Plowshare structure of combined land plowing equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212910665U true CN212910665U (en) | 2021-04-09 |
Family
ID=75319780
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020945189.2U Expired - Fee Related CN212910665U (en) | 2020-05-26 | 2020-05-26 | Plowshare structure of combined land plowing equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212910665U (en) |
-
2020
- 2020-05-26 CN CN202020945189.2U patent/CN212910665U/en not_active Expired - Fee Related
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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 |
Granted publication date: 20210409 |