CN203951740U - For the harrow-like implement for pulverizing soil plate adjusting device of paddy field leveler - Google Patents
For the harrow-like implement for pulverizing soil plate adjusting device of paddy field leveler Download PDFInfo
- Publication number
- CN203951740U CN203951740U CN201420280404.6U CN201420280404U CN203951740U CN 203951740 U CN203951740 U CN 203951740U CN 201420280404 U CN201420280404 U CN 201420280404U CN 203951740 U CN203951740 U CN 203951740U
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- harrow
- implement
- paddy field
- soil plate
- bearing pin
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Abstract
The utility model discloses a kind of harrow-like implement for pulverizing soil plate adjusting device for paddy field leveler, comprise the Rotary tillage rake and the harrow-like implement for pulverizing soil plate that are driven by paddy field leveler, the junction of described paddy field leveler and Rotary tillage rake is provided with herringbone bracing frame, herringbone bracing frame is provided with the first oil cylinder, one side right-angle side of described Rotary tillage rake is welded with channel-section steel, the position, upper right-angle side both ends of described channel-section steel is flexibly connected two free ends of U-shaped framework by bearing pin, the side right-angle side medium position of described channel-section steel is flexibly connected one end of square hollow by bearing pin.The utility model, by the structural design of the first oil cylinder, U-shaped framework and square hollow, in use, is promoted to harrow-like implement for pulverizing soil plate and paddy field leveler level, the plate that makes to level land uses convenient, promoted operating efficiency, meanwhile, square hollow is more firm, indeformable.
Description
Technical field
The utility model belongs to agricultural mechanical field, relates to a kind of paddy field leveler, specifically a kind of harrow-like implement for pulverizing soil plate adjusting device for paddy field leveler.
Background technology
In prior art, paddy field leveler and tractor use, and are the water field ploughing facility with iron pin.This whole ground of tractor-ploughing stable performance, operating efficiency high, wholely effective, use cost is low.In actual applications, when the harrow-like implement for pulverizing soil plate of existing paddy field leveler rear end rises and paddy field leveler be always and have certain angle, while use in paddy field, due to the existence of ridge, the existence of especially highly higher ridge, always leaving part paddy field can not operation, at turning with near the place of ridge, the harrow-like implement for pulverizing soil plate earth of can not having leveled land completely, this brings very large trouble and worries.Meanwhile, because the assembly that connects harrow-like implement for pulverizing soil plate in prior art is round tube, when use, easy bending, insecure, in order to address the above problem, now provides a kind of improved plan.
Utility model content
The purpose of this utility model is to overcome the deficiencies in the prior art, provides a kind of easy to operate, sound construction, replacing easily for the harrow-like implement for pulverizing soil plate adjusting device of paddy field leveler.
The purpose of this utility model can be achieved through the following technical solutions:
For the harrow-like implement for pulverizing soil plate adjusting device of paddy field leveler, comprise the Rotary tillage rake being driven by paddy field leveler, and harrow-like implement for pulverizing soil plate, the junction of described paddy field leveler and Rotary tillage rake is provided with herringbone bracing frame, herringbone bracing frame is provided with the first oil cylinder, one side right-angle side of described Rotary tillage rake is welded with channel-section steel, the position, upper right-angle side both ends of described channel-section steel is flexibly connected two free ends of U-shaped framework by bearing pin, the telescopic end of described the first oil cylinder is movably attached to the bottom upside of U-shaped framework by bearing pin, the side right-angle side medium position of described channel-section steel is flexibly connected one end of square hollow by bearing pin, the described square hollow other end is connected to harrow-like implement for pulverizing soil plate downside, described square hollow one side is fixed with the second oil cylinder, described the second oil cylinder telescopic end is movably attached on harrow-like implement for pulverizing soil plate by bearing pin, described square hollow upside is connected with the bottom downside of U-shaped framework by iron chains.
Position, described upper right-angle side both ends is welded with two groups of first fixed heads that are oppositely arranged, and every group of first fixed head is all flexibly connected one end of U-shaped framework by bearing pin.
Described side right-angle side medium position is provided with two the second fixed heads relatively, and described square hollow one end is provided with rotating T-shaped bearing pin, and T-shaped bearing pin is movably connected between two the second fixed heads by bearing pin.
The upper middle side part of described U-shaped base of frame is provided with two the 3rd fixed heads relatively, and two the 3rd fixed heads are flexibly connected the telescopic end of the first oil cylinder by bearing pin.
The lower middle side part of described U-shaped base of frame is provided with two the 4th fixed heads relatively, and square hollow upside is provided with two the 5th fixed heads relatively, between described the 4th fixed head and the 5th fixed head, is connected by iron chains.
Described square hollow other end upside is fixed with T-shaped connecting axle, and described harrow-like implement for pulverizing soil plate downside is provided with relative two and connects otic placodes, and T-shaped connecting axle is connected otic placode and connects by bearing pin with two.
The beneficial effects of the utility model: the utility model is by the structural design of the first oil cylinder, U-shaped framework and square hollow, in use, harrow-like implement for pulverizing soil plate is promoted to and paddy field leveler level, the plate that makes to level land uses convenient, promote operating efficiency, meanwhile, square hollow is more firm, indeformable.
Brief description of the drawings
Fig. 1 is the utility model structural representation.
Fig. 2 is the schematic diagram that the utility model the second oil cylinder supports harrow-like implement for pulverizing soil plate.
Embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
As Fig. 1, shown in Fig. 2, for the harrow-like implement for pulverizing soil plate adjusting device of paddy field leveler, comprise the Rotary tillage rake 2 being driven by paddy field leveler 1 (or by tractor), and harrow-like implement for pulverizing soil plate 5, described paddy field leveler 1 is provided with herringbone bracing frame 3 with the junction of Rotary tillage rake 2, herringbone bracing frame 3 is provided with the first oil cylinder 4, one side right-angle side of described Rotary tillage rake 2 is welded with channel-section steel 6, upper right-angle side 6.1 positions, both ends of described channel-section steel 6 are flexibly connected two free ends of U-shaped framework 8 by bearing pin, side right-angle side 6.2 medium positions of described channel-section steel 6 are flexibly connected one end of square hollow 9 by bearing pin, described square hollow 9 other ends are connected to harrow-like implement for pulverizing soil plate 5 downsides, the telescopic end of described the first oil cylinder 4 is movably attached to the bottom upside of U-shaped framework 8 by bearing pin, described square hollow 9 one sides are fixed with the second oil cylinder 10, described the second oil cylinder 10 telescopic ends are movably attached on harrow-like implement for pulverizing soil plate 5 by bearing pin, described square hollow 9 upsides are connected with the bottom downside of U-shaped framework 8 by iron chains 12.Described upper right-angle side 6.1 positions, both ends are welded with two groups of first fixed heads 7 that are oppositely arranged, and every group of first fixed head 7 is all flexibly connected one end of U-shaped framework 8 by bearing pin.Described side right-angle side 6.2 medium positions are provided with two the second fixed heads 13 relatively, and described square hollow 9 one end are provided with rotating T-shaped bearing pin 14, and T-shaped bearing pin 14 is movably connected between two the second fixed heads 13 by bearing pin.The upper middle side part of described U-shaped framework 8 bottoms is provided with 15, two the 3rd fixed heads 15 of two the 3rd fixed heads and is flexibly connected by bearing pin the telescopic end of the first oil cylinder 4 relatively.The lower middle side part of described U-shaped framework 8 bottoms is provided with two the 4th fixed heads 16 relatively, and square hollow 9 upsides are provided with two the 5th fixed heads 17 relatively, between described the 4th fixed head 16 and the 5th fixed head 17, is connected by iron chains 12.As Fig. 2, described square hollow 9 other end upsides are fixed with T-shaped connecting axle 18, and described harrow-like implement for pulverizing soil plate 5 downsides are provided with two relative connection otic placodes 11, and T-shaped connecting axle 18 is connected otic placode 11 with two and connects by bearing pin.The both sides that harrow-like implement for pulverizing soil plate 5 downsides are positioned at connection otic placode 11 are also welded with steel plate 19, two steel plates 19 are connected with and are spent blue bolt 20 by flange pin 22, spend blue bolt 20 other ends to be also provided with flange pin 22, be connected on the otic placode 21 on Rotary tillage rake 2 by flange pin 22, otic placode 21 is positioned at channel-section steel 6 both sides.
Working method: the first oil cylinder 4 is retracted, drive U-shaped framework 8 to move upward, U-shaped framework 8 is by driving iron chains 12 to take up square hollow 9, the height that promotes harrow-like implement for pulverizing soil plate 5, the second oil cylinder 10 moves, and drives elongation and the shortening of harrow-like implement for pulverizing soil plate, simultaneously, the existence of iron chains 12 and T-shaped bearing pin 14, the plate 5 that makes to level land has effect unsteady, that swing in the time of work, spends blue bolt 20 to regulate the harrow-like implement for pulverizing soil unsteady gaps of plate 5.The utility model is easy to operate, sound construction, and more, the utility model adjusting device can directly be changed on paddy field leveler in the prior art, simple in structure, easy to use.In use, harrow-like implement for pulverizing soil plate is promoted to and paddy field leveler level, the plate that makes to level land uses convenient, has promoted operating efficiency, and meanwhile, square hollow is more firm, indeformable.
Claims (6)
1. for the harrow-like implement for pulverizing soil plate adjusting device of paddy field leveler, comprise the Rotary tillage rake (2) being driven by paddy field leveler (1), and harrow-like implement for pulverizing soil plate (5), described paddy field leveler (1) is provided with herringbone bracing frame (3) with the junction of Rotary tillage rake (2), herringbone bracing frame (3) is provided with the first oil cylinder (4), it is characterized in that, one side right-angle side of described Rotary tillage rake (2) is welded with channel-section steel (6), upper right-angle side (6.1) position, both ends of described channel-section steel (6) is flexibly connected two free ends of U-shaped framework (8) by bearing pin, the telescopic end of described the first oil cylinder (4) is movably attached to the bottom upside of U-shaped framework (8) by bearing pin, side right-angle side (6.2) medium position of described channel-section steel (6) is flexibly connected one end of square hollow (9) by bearing pin, described square hollow (9) other end is connected to harrow-like implement for pulverizing soil plate (5) downside, described square hollow (9) one sides are fixed with the second oil cylinder (10), described the second oil cylinder (10) telescopic end is movably attached on harrow-like implement for pulverizing soil plate (5) by bearing pin, described square hollow (9) upside is connected with the bottom downside of U-shaped framework (8) by iron chains (12).
2. the harrow-like implement for pulverizing soil plate adjusting device for paddy field leveler according to claim 1, it is characterized in that, described upper right-angle side (6.1) position, both ends is welded with two groups of first fixed heads (7) that are oppositely arranged, and every group of first fixed head (7) is all flexibly connected a free end of U-shaped framework (8) by bearing pin.
3. the harrow-like implement for pulverizing soil plate adjusting device for paddy field leveler according to claim 1, it is characterized in that, described side right-angle side (6.2) medium position is provided with two the second fixed heads (13) relatively, described square hollow (9) one end upside is provided with rotating T-shaped bearing pin (14), and T-shaped bearing pin (14) is movably connected between two the second fixed heads (13) by bearing pin.
4. the harrow-like implement for pulverizing soil plate adjusting device for paddy field leveler according to claim 1, it is characterized in that, the upper middle side part of described U-shaped framework (8) bottom is provided with two the 3rd fixed heads (15) relatively, and two the 3rd fixed heads (15) are flexibly connected the telescopic end of the first oil cylinder (4) by bearing pin.
5. the harrow-like implement for pulverizing soil plate adjusting device for paddy field leveler according to claim 1, it is characterized in that, the lower middle side part of described U-shaped framework (8) bottom is provided with two the 4th fixed heads (16) relatively, square hollow (9) upside is provided with two the 5th fixed heads (17) relatively, between described the 4th fixed head (16) and the 5th fixed head (17), is connected by iron chains (12).
6. the harrow-like implement for pulverizing soil plate adjusting device for paddy field leveler according to claim 1, it is characterized in that, described square hollow (9) other end upside is fixed with T-shaped connecting axle (18), described harrow-like implement for pulverizing soil plate (5) downside is provided with relative two connection otic placodes (11), and T-shaped connecting axle (18) is connected otic placode (11) and connects by bearing pin with two.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420280404.6U CN203951740U (en) | 2014-05-28 | 2014-05-28 | For the harrow-like implement for pulverizing soil plate adjusting device of paddy field leveler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420280404.6U CN203951740U (en) | 2014-05-28 | 2014-05-28 | For the harrow-like implement for pulverizing soil plate adjusting device of paddy field leveler |
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| Publication Number | Publication Date |
|---|---|
| CN203951740U true CN203951740U (en) | 2014-11-26 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420280404.6U Expired - Fee Related CN203951740U (en) | 2014-05-28 | 2014-05-28 | For the harrow-like implement for pulverizing soil plate adjusting device of paddy field leveler |
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| CN (1) | CN203951740U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106034413A (en) * | 2016-05-30 | 2016-10-26 | 安徽省丰蓼农业开发有限公司 | Soil preparation mechanism based on farmland rotary cultivator |
| CN109479405A (en) * | 2019-01-18 | 2019-03-19 | 南县伟业机械制造有限公司 | A kind of harrow-like implement for pulverizing soil plate regulating device for paddy field leveler |
| CN109983861A (en) * | 2017-12-29 | 2019-07-09 | 中国农业机械化科学研究院 | A kind of self-propelled farmland Subsoiler machine |
| CN112075136A (en) * | 2020-08-28 | 2020-12-15 | 长沙桑铼特农业机械设备有限公司 | Land leveling machine and agricultural machine |
-
2014
- 2014-05-28 CN CN201420280404.6U patent/CN203951740U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106034413A (en) * | 2016-05-30 | 2016-10-26 | 安徽省丰蓼农业开发有限公司 | Soil preparation mechanism based on farmland rotary cultivator |
| CN109983861A (en) * | 2017-12-29 | 2019-07-09 | 中国农业机械化科学研究院 | A kind of self-propelled farmland Subsoiler machine |
| CN109479405A (en) * | 2019-01-18 | 2019-03-19 | 南县伟业机械制造有限公司 | A kind of harrow-like implement for pulverizing soil plate regulating device for paddy field leveler |
| CN112075136A (en) * | 2020-08-28 | 2020-12-15 | 长沙桑铼特农业机械设备有限公司 | Land leveling machine and agricultural machine |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141126 Termination date: 20180528 |