CN204859909U - Foldable paddy field of broad width leveler - Google Patents
Foldable paddy field of broad width leveler Download PDFInfo
- Publication number
- CN204859909U CN204859909U CN201520400609.8U CN201520400609U CN204859909U CN 204859909 U CN204859909 U CN 204859909U CN 201520400609 U CN201520400609 U CN 201520400609U CN 204859909 U CN204859909 U CN 204859909U
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- girder
- frame main
- lacing wire
- leveler
- land
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Abstract
The utility model discloses a foldable paddy field of broad width leveler, this leveler is fixed in on the paddy field stirs pulp grinder machine roof beam through the connecting plate, the leveler includes hydraulic cylinder, frame girder, flexible roof beam and front -axle beam, be connected with the pull rod between hydraulic cylinder and frame girder, the pull rod outwards extends along the frame girder, the curb girder that the both ends of frame girder have the lacing wire of taking to detain through the outside extend portion symmetric connection of pull rod, just the welding has the level land shovel on frame girder and the curb girder, the both ends and the front -axle beam of flexible roof beam are connected with the tie -beam within a definite time perpendicularly, the front -axle beam is connected with the lacing wire knot of locating on the curb girder through the lacing wire. The utility model provides a foldable paddy field of broad width leveler, low in manufacturing cost can dispose to install and stir thick liquid level land operation on the pulp grinder is stirred to present most of brands, use the level land shovel of double -deck derangement structure, can prevent effectively that soil from blocking up to large clod to stirring behind the thick liquid extrudees, does benefit to the hack.
Description
Technical field
The utility model belongs to agricultural mechanical equipment field, particularly relates to a kind of wide-width folded water field land leveller.
Background technology
Paddy rice is due to its special growth requirement, very high to the level requirements in paddy field.Smooth paddy field due to level height very nearly the same, can greatly reduce so cover earth's surface required water simultaneously, simultaneously because general weeds can not grow at awash soil.So through meticulous smooth after paddy field owing to can all be covered by water, effectively can suppress the growth of weeds.So the meticulous planarizing technique in paddy field is in Rice Production process, save irrigation water, suppression weed growth, and then improve the important measures of rice yield, minimizing production cost.
Traditional tillage method, first carries out farming to crop ped location, and recycling water harrowing wheel repeatedly rolls, and repeatedly enter ground, so not only efficiency is very low, and due to enter often, easy spoiled soil structure; Though the paddy field pulp stirrer of rear improvement can once enter ground, but paddy field out-of-flatness after there is operation, the problems such as heavy slurry variable thickness.The patent No. be 201320394196 Chinese utility model patent disclose a kind of collapsible laser flatting machine, comprise laser beam emitting device, laser receiver, control device, draw-gear, land level scraper device; Laser beam emitting device is used for Emission Lasers bundle form laser plane, and laser receiver is for receiving laser and comparing with the laser datum face of presetting, and control device is for the lifting of the lifting and land level scraper device road wheel that control laser receiver; Laser receiver is arranged on land level scraper device, and land level scraper device is connected with draw-gear, and draw-gear is walked for driving land level scraper device.This collapsible laser flatting machine can be leveled land accurately, and effect is better, but it exists the shortcoming that cost is higher, operation process is unstable and environmental requirement is high to external world, and the not easily mechanical integration of operation with other ground making of paddyfield.
Utility model content
The purpose of this utility model is the above problem overcoming prior art existence, provides a kind of wide-width folded water field land leveller, its low cost of manufacture, and can support the use with general paddy field pulp stirrer.
For realizing above-mentioned technical purpose, reach above-mentioned technique effect, the utility model is achieved through the following technical solutions:
A kind of wide-width folded water field land leveller, this land leveller is fixed on paddy field pulp stirrer machine beam by connecting plate, described land leveller comprises hydraulic jack and the perpendicular frame main beam be connected, flexible beam and front-axle beam, pull bar is symmetrically connected with between the middle part of described hydraulic jack and the two ends of frame main beam, described pull bar stretches out along frame main beam, described frame main beam, flexible beam and front-axle beam be arranged in parallel, the two ends of described frame main beam are stretched out by pull bar and are partly symmetrically connected with the curb girder of band lacing wire button, and uniform welding has at least one land level scraper on described frame main beam and curb girder, between the two ends of described flexible beam and front-axle beam, Symmetrical vertical is connected with tie-beam, described front-axle beam is connected with the lacing wire button be located on curb girder by lacing wire.
Further, described flexible beam is divided into the upper beam that is provided with tie-beam jockey and two ends to be provided with the underbeam of girder jockey, upper beam is connected with the spring being symmetrically set in bearing pin both sides by bearing pin with underbeam, like this when tie-beam tilts, the girder being welded with land level scraper leans on the factor of self gravitation just not tilt thereupon.
Further, the arrangement architecture of described land level scraper is double-deck Heterogeneous Permutation structure, can effectively prevent soil from blocking up, and extrudes stirring the large clod after slurry, is beneficial to hack.
The beneficial effects of the utility model are:
The wide-width folded water field land leveller that the utility model provides, low cost of manufacture, configurable being arranged on current most of brand change-can mixer carries out stirring slurry grading operation, with change-can mixer flexible connection, automatically can realize level; Worked rear smooth precision can reach water-saving irrigation, suppresses the object of weeds, and meets the agriculture requirements such as machine rice transplantation.
Accompanying drawing explanation
Accompanying drawing described herein is used to provide further understanding of the present utility model, and form a application's part, schematic description and description of the present utility model, for explaining the utility model, is not formed improper restriction of the present utility model.In the accompanying drawings:
Fig. 1 is the structural representation of a kind of embodiment of the present utility model;
Fig. 2 is the structural representation of flexible beam of the present utility model;
Fig. 3 is angle of penetration of the present utility model adjustment schematic diagram;
Number in the figure illustrates: 1-land level scraper, 2-curb girder, 3-pull bar, 4-flexible beam, 41-girder jockey, 42-spring, 43-bearing pin, 44-tie-beam jockey, 5-tie-beam, 6-connecting plate, 7-hydraulic jack, 71-upper limit position, 72-lower limit position, 8-lacing wire, 9-front-axle beam, 10-frame main beam, 11-change-can mixer.
Embodiment
Below with reference to the accompanying drawings and in conjunction with the embodiments, describe the utility model in detail.
As shown in Figure 1, a kind of wide-width folded water field land leveller, this land leveller is fixed on paddy field pulp stirrer 11 machine beam by connecting plate 6, described land leveller comprises hydraulic jack 7 and the perpendicular frame main beam 10 be connected, flexible beam 4 and front-axle beam 9, pull bar 3 is symmetrically connected with between the middle part of described hydraulic jack 7 and the two ends of frame main beam 10, described pull bar 3 stretches out along frame main beam 10, described frame main beam 10, flexible beam 4 and front-axle beam 9 be arranged in parallel, the two ends of described frame main beam 10 are stretched out by pull bar 3 and are partly symmetrically connected with the curb girder 2 of band lacing wire button, and uniform welding has at least one land level scraper 1 on described frame main beam 10 and curb girder 2, between the two ends of described flexible beam 4 and front-axle beam 9, Symmetrical vertical is connected with tie-beam 5, described front-axle beam 9 is connected with the lacing wire button be located on curb girder 2 by lacing wire 8.
As shown in Figure 2, described flexible beam 4 is divided into the upper beam that is provided with tie-beam jockey 44 and two ends to be provided with the underbeam of girder jockey 41, upper beam is connected with the spring 42 being symmetrically set in bearing pin 43 both sides by bearing pin 43 with underbeam, like this when tie-beam 5 tilts, the girder 10 being welded with land level scraper 1 leans on the factor of self gravitation just not tilt thereupon.
Further, the arrangement architecture of described land level scraper 1 is double-deck Heterogeneous Permutation structure, can effectively prevent soil from blocking up, and extrudes stirring the large clod after slurry, is beneficial to hack.
The operation principle of the present embodiment is:
First land leveller is connected with change-can mixer 11 by connecting plate 6, and adjust initial angle and position by being rotationally connected plate 6, then the curb girder 2 on both sides is put down by the mode pulling lacing wire 8, after adjusting, by the initial of hydraulic control land leveller and operating position.Simultaneously because be mechanism with flexible elements between flat girder 10 and the machine beam of change-can mixer 11 below, so land leveller is floating all the time, do not tilt with the inclination of change-can mixer 11, and do not rise and fall with the fluctuating of change-can mixer 11 in certain amplitude, remain level.Land level scraper 1 is welded in frame 2,10, and is elevated with the flexible of hydraulic jack 7; Machine frame at two sides, in rise process, is rotated around bearing pin 43 under the effect of hydraulic jack 7, pull bar 3 and gravity, and when arriving upper limit 71, the lacing wire button on curb girder 2 can under the action of the spring by its automatic locking.During work, tractor output shaft drives paddy field pulp stirrer 11 to complete hack, stir slurry, bury a batch operation, and mud drags and flattens by land level scraper 1, and passes through gravity and balanced action by floating for small ground line gradient; Finally combine hack, stirred slurry, bury stubble and grading operation.
In addition, the adjustment of land leveller angle of penetration as shown in Figure 3, when hydraulic jack 7 is positioned at upper limit, for travel position, when hydraulic jack 7 oil cylinder extends, tie-beam 5 collides with the lower limit 72 of connecting plate 6, can draw the adjustable scope in work drift angle of land level scraper 1 thus.After suitable for land leveller angle adjustment, be welded on land level scraper on girder 10 and curb girder 21 and arrange in two row intervals dislocation, similarly be one " comb " by smooth for the combing of face, field, and large clod to be extruded, makes it in small, broken bits, thus reach level land, the effect on whole ground.
Claims (3)
1. a wide-width folded water field land leveller, this land leveller is fixed on paddy field pulp stirrer (11) machine beam by connecting plate (6), it is characterized in that: described land leveller comprises hydraulic jack (7) and the perpendicular frame main beam (10) be connected, flexible beam (4) and front-axle beam (9), pull bar (3) is symmetrically connected with between the middle part of described hydraulic jack (7) and the two ends of frame main beam (10), described pull bar (3) stretches out along frame main beam (10), described frame main beam (10), flexible beam (4) and front-axle beam (9) be arranged in parallel, the two ends of described frame main beam (10) are stretched out by pull bar (3) and are partly symmetrically connected with the curb girder (2) of band lacing wire button, and described frame main beam (10) and the upper uniform welding of curb girder (2) have at least one land level scraper (1), between the two ends of described flexible beam (4) and front-axle beam (9), Symmetrical vertical is connected with tie-beam (5), described front-axle beam (9) is connected with the lacing wire button be located on curb girder (2) by lacing wire (8).
2. a kind of wide-width folded water field according to claim 1 land leveller, it is characterized in that: described flexible beam (4) is divided into the upper beam that is provided with tie-beam jockey (44) and two ends to be provided with the underbeam of girder jockey (41), upper beam and underbeam are connected with the spring (42) being symmetrically set in bearing pin (43) both sides by bearing pin (43).
3. a kind of wide-width folded water field according to claim 1 land leveller, is characterized in that: the arrangement architecture of described land level scraper (1) is double-deck Heterogeneous Permutation structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520400609.8U CN204859909U (en) | 2015-06-11 | 2015-06-11 | Foldable paddy field of broad width leveler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520400609.8U CN204859909U (en) | 2015-06-11 | 2015-06-11 | Foldable paddy field of broad width leveler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204859909U true CN204859909U (en) | 2015-12-16 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520400609.8U Expired - Fee Related CN204859909U (en) | 2015-06-11 | 2015-06-11 | Foldable paddy field of broad width leveler |
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| Country | Link |
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| CN (1) | CN204859909U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106337457A (en) * | 2016-08-29 | 2017-01-18 | 李艳辉 | Energy-saving width screw shovel cutter land leveller |
| CN107517607A (en) * | 2017-09-15 | 2017-12-29 | 呼伦贝尔市沐雨农牧科技发展有限公司 | A kind of native pasture improvement divides root loosenning tiller |
| CN107548586A (en) * | 2017-10-21 | 2018-01-09 | 盐城师范学院 | Beach paddy field wide cut raking machine |
| CN109479396A (en) * | 2019-01-18 | 2019-03-19 | 南县伟业机械制造有限公司 | A kind of folding paddy field planisher |
-
2015
- 2015-06-11 CN CN201520400609.8U patent/CN204859909U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106337457A (en) * | 2016-08-29 | 2017-01-18 | 李艳辉 | Energy-saving width screw shovel cutter land leveller |
| CN106337457B (en) * | 2016-08-29 | 2019-03-22 | 李艳辉 | A kind of energy conservation wide cut screw rod perching knife land leveller |
| CN107517607A (en) * | 2017-09-15 | 2017-12-29 | 呼伦贝尔市沐雨农牧科技发展有限公司 | A kind of native pasture improvement divides root loosenning tiller |
| CN107548586A (en) * | 2017-10-21 | 2018-01-09 | 盐城师范学院 | Beach paddy field wide cut raking machine |
| CN109479396A (en) * | 2019-01-18 | 2019-03-19 | 南县伟业机械制造有限公司 | A kind of folding paddy field planisher |
| CN109479396B (en) * | 2019-01-18 | 2022-03-15 | 南县伟业机械制造有限公司 | Folding paddy field leveling 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 |
Granted publication date: 20151216 Termination date: 20160611 |
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| CF01 | Termination of patent right due to non-payment of annual fee |