CN209390680U - A kind of scraper bowl of not easy damaged root crop - Google Patents
A kind of scraper bowl of not easy damaged root crop Download PDFInfo
- Publication number
- CN209390680U CN209390680U CN201821933086.3U CN201821933086U CN209390680U CN 209390680 U CN209390680 U CN 209390680U CN 201821933086 U CN201821933086 U CN 201821933086U CN 209390680 U CN209390680 U CN 209390680U
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- China
- Prior art keywords
- blade
- bar
- main shaft
- excavation
- root crop
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Abstract
The utility model discloses a kind of scraper bowls of not easy damaged root crop, including the main shaft being laterally arranged, several excavation bars arranged in parallel are equipped with below main shaft, it is vertical with main shaft to excavate bar, excavation bar is arc-shaped and is spaced setting, the end for excavating bar is facing forward, the upper end for excavating bar is connect with main shaft, it excavates bar lower end and is also connected with blade, blade is wavy, and blade and excavation bar are located at same arc surface, and the section of blade is triangular in shape, a wherein seamed edge for the seamed edge rounded corner of blade, blade is facing forward.Due to the seamed edge rounded corner of blade and wavy, blade is not sharp, and the resistance that blade is inserted into soil is simultaneously little, and obtuse angle is small to the injury of root crop.
Description
Technical field
The utility model relates to root crop digging tool fields, more particularly to a kind of shovel of not easy damaged root crop
Bucket.
Background technique
Soil and root crop are scooped up, are generally sharper to go deep into soil layer by existing root crop scraper bowl, existing
Some digs knife and the root crop directly contacted with digging knife front end is even whittled into two halves, causes many root crops dug very
Fast to rot, there are also part root crops to rot in arable land, some digs knife, and using rake shape, root crop is easy
It is pierced by rake front end, root crop stays on rake, can be more laborious when digging ground again next time.
Utility model content
A kind of it is not easy to dig root crop into rotten scraper bowl technical problem to be solved by the utility model is: providing.
The solution that the utility model solves its technical problem is:
A kind of scraper bowl of not easy damaged root crop is equipped with several flat including the main shaft being laterally arranged, below the main shaft
The excavation bar of row arrangement, the excavation bar is vertical with the main shaft, and the excavation bar is arc-shaped and is spaced setting, the excavation
The end of bar is facing forward, and the upper end for excavating bar is connect with the main shaft, and the excavation bar lower end is additionally provided with blade, if described
It does excavation bar arranged in parallel to connect with the blade, the blade and the excavation bar are located at same arc surface, the knife
Sword is wavy, and the section of the blade is in polygon, the seamed edge rounded corner of the blade, a wherein seamed edge for the blade
Forward.
Further, the section of the blade is triangular in shape.
Further, the main shaft both ends are respectively connected with semicircular baffle, the both ends of the blade respectively with two pieces institute
Baffle connection is stated, the front of the blade is convex before the baffle.
Further, the projection of baffle described in two pieces in the horizontal direction overlaps each other.
Further, baffle described in two pieces is vertical with the main shaft.
The solution that the utility model solves its technical problem may also is that a kind of shovel of not easy damaged root crop
Bucket is equipped with several excavation bars arranged in parallel including the main shaft being laterally arranged below the main shaft, the excavation bar with it is described
Main shaft is vertical, and the excavation bar is arc-shaped and is spaced setting, it is described excavate bar end it is facing forward, it is described excavate bar upper end with
The main shaft connection, the excavation bar lower end are additionally provided with blade, knife spine, the knife are equipped between the blade and the excavation bar
In the form of sheets, the front side of the knife spine, rear side are connected with the rear side of the blade, the front end for excavating bar back respectively, the knife
Sword and the excavation bar are located at same arc surface, and the blade is wavy, and the section of the blade is in polygon, the blade
Seamed edge rounded corner, a wherein seamed edge for the blade is facing forward.
The beneficial effects of the utility model are: due to the seamed edge rounded corner of blade, blade is not sharp, so that it is inserted
The resistance for entering soil is larger, but since blade is wavy, and the position of protrusion is first contacted with the soil in front in front of waveform, makes
Its resistance for being inserted into soil reduces, after two kinds of combined factors, the resistance that blade is inserted into soil can't be very big, but its not cutting edge of a knife or a sword
The seamed edge and wavy fillet of benefit are all small to the injury of root crop.
Detailed description of the invention
Fig. 1 is the schematic diagram of an embodiment of the present invention；
Fig. 2 is the sectional view of the root crop scraper bowl of the utility model；
Fig. 3 is the schematic diagram of another embodiment of the utility model.
Specific embodiment
It is carried out below with reference to technical effect of the embodiment and attached drawing to the design of the utility model, specific structure and generation
It clearly and completely describes, to be completely understood by the purpose of this utility model, feature and effect.It is each in the utility model creation
A technical characteristic, can be with combination of interactions under the premise of not conflicting conflict.
It is the embodiments of the present invention one referring to figs. 1 to Fig. 2, specifically:
A kind of scraper bowl of not easy damaged root crop is equipped with several including the main shaft 1 being laterally arranged, below the main shaft 1
Excavation bar 2 arranged in parallel, the excavation bar 2 is vertical with the main shaft 1, and the excavation bar 2 is arc-shaped and is spaced setting, institute
The end for stating excavation bar 2 is facing forward, and the upper end for excavating bar 2 is connect with the main shaft 1, and 2 lower end of excavation bar is additionally provided with
Blade 4, several excavation bars 2 arranged in parallel are connect with the blade 4, and the blade 4 is located at same with the excavation bar 2
One arc surface, the blade 4 is wavy, and the section of the blade 4 is in polygon, and the seamed edge rounded corner of the blade 4 is described
A wherein seamed edge for blade 4 is facing forward.
Due to the seamed edge rounded corner of blade 4, blade 4 is not sharp, so that its resistance for being inserted into soil is larger, but by
Wavy in blade 4, the position of protrusion is first contacted with the soil in front in front of waveform, so that its resistance for being inserted into soil subtracts
Small, after two kinds of combined factors, the resistance of the insertion soil of blade 4 is simultaneously little, but its stubbed seamed edge and wavy circle
Angle is all small to the injury of root crop.In addition excavate bar 2 structure make in mining process, soil can from excavate bar 2 it
Between gap in pass through, equally can reduce excavating resistance, meanwhile, excavate bar 2 by root crop be blocked in the root crop shovel
In bucket, the workload that further part trembles soil can be removed from.
Further, the section of the blade 4 is triangular in shape.Triangle has stability, can preferably maintain blade 4
It is indeformable.
Further, 1 both ends of main shaft are respectively connected with semicircular baffle 3, the both ends of the blade 4 respectively with two pieces
The baffle 3 connects, and the front of the blade 4 is convex before the baffle 3.Baffle 3 makes in front of the root crop scraper bowl
Root crop is not easy to slide from side, to improve digging efficiency.
Further, the projection of baffle 3 in the horizontal direction described in two pieces overlaps each other.
Further, baffle 3 described in two pieces is vertical with the main shaft 1.
Above structure makes baffle 3 be inserted perpendicularly into soil, small with the contact area of soil, and 3 stress of baffle is small, it is not easy to disconnected
Split failure.
It is the embodiments of the present invention two referring to Fig. 3, specifically:
A kind of scraper bowl of not easy damaged root crop is equipped with several including the main shaft 1 being laterally arranged, below the main shaft 1
Excavation bar 2 arranged in parallel, the excavation bar 2 is vertical with the main shaft 1, and the excavation bar 2 is arc-shaped and is spaced setting, institute
The end for stating excavation bar 2 is facing forward, and the upper end for excavating bar 2 is connect with the main shaft 1, and 2 lower end of excavation bar is additionally provided with
Blade 4, between the blade 4 and the excavation bar 2 be equipped with knife spine 41, the knife spine 41 in the form of sheets, the front side of the knife spine 41,
Rear side is connected with the rear side of the blade 4, the front end for excavating bar 2 respectively, and the blade 4 is located at same with the excavation bar 2
One arc surface, the blade 4 is wavy, and the section of the blade 4 is in polygon, and the seamed edge rounded corner of the blade 4 is described
A wherein seamed edge for blade 4 is facing forward.
The difference of the embodiment and embodiment one is, knife spine 41, institute are equipped between the blade 4 and the excavation bar 2
State knife spine 41 in the form of sheets, the front side of the knife spine 41, rear side respectively with the rear side of the blade 4, the front end phase for excavating bar 2
Even.Above structure also has the benefit for improving blade semi-finals degree in addition to the benefit of embodiment one.Since 4 major diameter of blade is bigger,
Stress is easier to deform, also, the strength of materials height but brittleness of generally blade use are big, under the action of knife spine 41, even if knife
Sword 4 cracks, and does not also easily cause fracture failure.
The better embodiment of the utility model is illustrated above, but the utility model creation is not limited to
The embodiment, those skilled in the art can also make various etc. without departing from the spirit of the present invention
Same variation or replacement, these equivalent variation or replacement are included in the claim of this application limited range.
Claims (6)
1. a kind of scraper bowl of not easy damaged root crop, it is characterised in that: including the main shaft (1) being laterally arranged, the main shaft (1)
Lower section is equipped with several excavation bars (2) arranged in parallel, and the excavation bar (2) is vertical with the main shaft (1), the excavation bar
(2) arc-shaped and be spaced setting, the end for excavating bar (2) is facing forward, the upper end for excavating bar (2) and the main shaft
(1) connect, excavation bar (2) lower end is additionally provided with blade (4), several excavation bars (2) arranged in parallel with the knife
Sword (4) connection, the blade (4) and the excavation bar (2) are located at same arc surface, and the blade (4) is wavy, the knife
The section of sword (4) is in polygon, and a wherein seamed edge for the seamed edge rounded corner of the blade (4), the blade (4) is facing forward.
2. a kind of scraper bowl of not easy damaged root crop according to claim 1, it is characterised in that: the blade (4)
Section is triangular in shape.
3. a kind of scraper bowl of not easy damaged root crop according to claim 1, it is characterised in that: the main shaft (1) two
End is respectively connected with semicircular baffle (3), and the both ends of the blade (4) are connect with baffle described in two pieces (3) respectively, the blade
(4) front is convex before the baffle (3).
4. a kind of scraper bowl of not easy damaged root crop according to claim 3, it is characterised in that: baffle described in two pieces
(3) projection in the horizontal direction overlaps each other.
5. a kind of scraper bowl of not easy damaged root crop according to claim 3, it is characterised in that: baffle described in two pieces
(3) vertical with the main shaft (1).
6. a kind of scraper bowl of not easy damaged root crop, it is characterised in that: including the main shaft (1) being laterally arranged, the main shaft (1)
Lower section is equipped with several excavation bars (2) arranged in parallel, and the excavation bar (2) is vertical with the main shaft (1), the excavation bar
(2) arc-shaped and be spaced setting, the end for excavating bar (2) is facing forward, the upper end for excavating bar (2) and the main shaft
(1) it connects, excavation bar (2) lower end is additionally provided with blade (4), and knife spine is equipped between the blade (4) and the excavation bar (2)
(41), the knife spine (41) in the form of sheets, the front side of the knife spine (41), rear side respectively with the rear side of the blade (4), the digging
The front end for digging bar (2) is connected, and the blade (4) and the excavation bar (2) are located at same arc surface, and the blade (4) is in wave
Shape, the section of the blade (4) are in polygon, the seamed edge rounded corner of the blade (4), a wherein rib for the blade (4)
Side is facing forward.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821933086.3U CN209390680U (en) | 2018-11-22 | 2018-11-22 | A kind of scraper bowl of not easy damaged root crop |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821933086.3U CN209390680U (en) | 2018-11-22 | 2018-11-22 | A kind of scraper bowl of not easy damaged root crop |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209390680U true CN209390680U (en) | 2019-09-17 |
Family
ID=67880452
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821933086.3U Active CN209390680U (en) | 2018-11-22 | 2018-11-22 | A kind of scraper bowl of not easy damaged root crop |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209390680U (en) |
-
2018
- 2018-11-22 CN CN201821933086.3U patent/CN209390680U/en active Active
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