CN203492490U - L-shaped coulter seedling lifter - Google Patents
L-shaped coulter seedling lifter Download PDFInfo
- Publication number
- CN203492490U CN203492490U CN201320628193.6U CN201320628193U CN203492490U CN 203492490 U CN203492490 U CN 203492490U CN 201320628193 U CN201320628193 U CN 201320628193U CN 203492490 U CN203492490 U CN 203492490U
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- China
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- colter
- shaped
- coulter
- cutter shaft
- seedling
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Abstract
An L-shaped coulter seedling lifter mainly comprises a coulter frame, an L-shaped coulter with a shaft, a cutter shaft, a cutter shaft sleeve, a cutter shaft baffle, a cutter shaft sleeve baffle, a pull rod, buckling screw holes, buckles, a coulter blade and three coulter piles. The L-shaped coulter is arranged on the reinforced and modified coulter frame, a trailer is used for traction, the in-earth depth is controlled through a hydraulic device of the trailer and the height of an original coulter frame wheel, and seedlings are lifted due to the fact that a piece-shaped cuter plows. By means of experience in small-and-medium-sized nursery seedling for many years, development of the L-shaped coulter seedling lifter is finished by actively developing experiment researches and repeated practices, a good use effect is obtained in actual production application, production cost is effectively saved, seedling lifting efficiency is improved, labor intensity for manual seedling lifting in small-and-medium-sized nurseries is reduced, manpower is saved, the productivity level is greatly improved.
Description
Technical field
The utility model relates to a kind of L shaped colter seedling lifter, especially a kind of L shaped colter seedling lifter is by being arranged on the plow frame of reinforcing repacking, utilize tractor to draw, by tractor hydraulic device and original plow frame wheel, highly controlled into the ground degree of depth, by sheet shape cutter, enter the lifting that plows, improve lifting efficiency, reduced the artificial lifting labour intensity of middle-size and small-size nursery lot.
Background technology
In recent years, along with deepening continuously of national forestry emphasis ecological engineering and cities and towns afforestation, all parts of the country continue to increase the demand of forestry nursery stock.But because professional seedling lifter price is higher, volume is larger, be only limited to state-owned large-scale nursery and use, most of production of forestry unit and the nursery stock individual operator work of starting shipment mainly be take hand digging as main, and operation labor intensity is large, and efficiency is low, lacks mechanically aided.
Summary of the invention
The utility model during for middle-size and small-size seedling nursery artificial lifting labour intensity large, waste time and energy; Large-scale seedling lifter volume is large, the present situation that price is high, and the utilization of design is arranged on a kind of L shaped colter seedling lifter of reinforcing on the plow frame of reequiping.The utility model utilization is the experience in middle-size and small-size seedling nursery work for many years, utilize the ploughshare principle of plowing, actively developed experimental study, by test practice repeatedly, completed the development of L shaped colter seedling lifter, and in production application, obtained good result of use, production cost has effectively saved land approximately, improve lifting efficiency, saved manpower, greatly improved the level of the productive forces.
the present invention adopts technical scheme
The utility model utilization makes one side frame body outer on line direction, adopt waste and old axletree, quality steel plate to common plow frame before tractor rear wheel through cutting welding repacking, through welding, puts the first edge on a knife or a pair of scissors as " L " shape colter
,select the square cutter spindle sleeve that internal diameter is identical with colter cutter shaft diameter to be enclosed within on colter cutter shaft, it can be rotated on colter cutter shaft, 4cm-5cm is extended respectively in the left and right sides of cutter spindle sleeve and plow frame phase-contact surface, according to the perforate on extended surface of plow frame bar width.By buckle screw, " L " colter is arranged on to plow frame and reequips a side, weld baffle plate on cutter shaft, make it be stuck in coulter shaft and put, in coulter shaft, put welding baffle plate, two baffle plates, on the same face, become parallel position.When colter operation, by tractor hydraulic device and original plow frame wheel, control into the ground degree of depth, under tractor drawbar pull effect, the L shaped colter of tape spool enters and is parallel with seedbed, due to soil and the rotation of seedling root resistance, cutter shaft baffle plate and colter axle sleeve baffle plate stop mutually, the L shaped colter of tape spool rotated to plow frame outside and be vertical angle with lead, thus the disconnected seedling root of plough.On cutter shaft, design pull bar, during not operation, by steady brace, make " L " colter under plow frame, save space, and colter damage people and thing while preventing that plow frame from advancing; Three bursts of stakes that become 100 ° of-110 ° of angles with plane of structure are installed on L shaped colter plane of structure, are equidistant between three stakes.Can remove seedling root Tu Tuo, and control nursery stock and topple over backward.
advantage of the present invention
Practical.By tractor-drawn, plough rack and panel construction, entering the ground degree of depth can highly control by tractor hydraulic device and original plow frame wheel; Can under any nursery lot condition, use, maintenance and making are simple.
Applied range.This seedling lifter can, at wide hair in production of forestry unit and nursery stock individual operator nursery lot, can be applicable to the raw nursery stock of 1-4, Woody flower, cauline leaf medicinal material, economic crops lifting, harvesting.
Advanced.Compare with other plant lifters, this seedling lifter takes full advantage of the ploughshare principle of plowing, and has the advantages that volume is little, cost is low, applied widely.
Efficiency is high.A kind of L shaped colter seedling lifter of the utility model can be saved manpower 8-14 people in identical region, same time, saves time, laborsaving, and operating efficiency significantly improves.
Cost performance is high.Do not calculate plow frame cost, utilize junked-auto steel plate, axletree, the reinforcement fabrication cost of charp tool to only have 1000-1500 unit, cost-saved 50-60%; Plow frame is that common plow frame reinforcing modification forms, and still can install original ploughshare additional.
Accompanying drawing explanation
The L shaped colter seedling lifter of figure mono-plane.
The L shaped colter seedling lifter of figure bis-plow frame overall plan view.
The L shaped colter perspective view of figure tri-tape spool.
The L shaped colter plane of figure four-tape axle.
The L shaped colter perspective view of figure five tape spool.
The L shaped colter vertical view of figure six tape spool.
The L shaped colter front view of figure seven tape spool.
The L shaped colter cutter spindle sleeve of figure eight tape spool perspective view.
The L shaped colter cutter spindle sleeve of figure nine tape spool vertical view.
The L shaped colter cutter spindle sleeve of figure ten tape spool front view.
Figure 11 steady braces, baffle plate perspective view.
The L shaped colter scheme of installation of figure 12.
Description of symbols in accompanying drawing: 1 plow frame, the L shaped colter of 2 tape spool, 3 cutter shafts, 4 cutter spindle sleeves, 5 cutter shaft baffle plates, 6 cutter spindle sleeve baffle plates, 7 pull bars, 8 buckle screw holes, 9 buckles, 10 colter swords, three bursts of stakes of 11 colter.
Embodiment
The utility model relates to a kind of L shaped colter seedling lifter, mainly contains following a few part and forms plow frame 1, the L shaped colter 2 of tape spool, cutter shaft 3, cutter spindle sleeve 4, cutter shaft baffle plate 5, cutter spindle sleeve baffle plate 6, pull bar 7, buckle screw hole 8, buckle 9, colter sword 10, three bursts of stakes 11 of colter.
Plow frame 1 with the L shaped colter 2 of tape spool, by buckle 9 and colter axle sleeve connecting hole 8 use screws, be arranged on plow frame and reequip a side, on cutter shaft 3, design fixedly cutter shaft of baffle plate 5, on cutter spindle sleeve 4, design baffle plate 6, during seedling lifter operation, under tractor drawbar pull effect, the L shaped colter 2 of tape spool enters and is parallel with seedbed, due to soil and the rotation of seedling root resistance, tape spool L colter 2 cutter shaft baffle plates 5 overlap 4 baffle plates 6 with colter to be stopped mutually, make the L shaped colter 2 of tape spool rotate to be plow frame outside and lead degree in a vertical angle, thus the disconnected seedling root of plough.On L shaped colter 2 plane of structures, being designed with three bursts of stakes that become 100 ° of-110 ° of angles with plane of structure, is equidistant between three stakes.Can remove seedling root Tu Tuo, and control nursery stock and topple over backward.
The L shaped colter 2 of tape spool is designed with pull bar 7, when not operation, by rope steady brace 7, the L shaped colter 2 of tape spool is rotated under plow frame, saves space, and L shaped colter 2 damage people and the things of tape spool while preventing that plow frame from advancing.
Plow frame 1 is reinforced to revise for common plow frame and is formed, and still can install original ploughshare additional.
Claims (6)
1. a L shaped colter seedling lifter, it is characterized in that: be arranged on the plow frame of being reinforced by repacking by common plow frame, comprise (1) plow frame, the L shaped colter of (2) tape spool, (3) cutter shaft, (4) cutter spindle sleeve, (5) cutter shaft baffle plate, (6) cutter spindle sleeve baffle plate, (7) pull bar, (8) buckle screw hole, (9) buckle, (10) colter sword, three bursts of stakes of (11) colter.
2. a kind of L shaped colter seedling lifter according to claim 1, its feature, selecting the square cutter spindle sleeve that internal diameter is identical with colter cutter shaft diameter to be enclosed within on colter cutter shaft, can rotate it on colter cutter shaft.
3. a kind of L shaped colter seedling lifter according to claim 1, it is characterized in that welding baffle plate on cutter shaft, making it be stuck in coulter shaft puts, in coulter shaft, put welding baffle plate, two baffle plates, on the same face, become parallel position, when colter operation, cutter shaft baffle plate and colter axle sleeve baffle plate stop mutually, the L shaped colter of tape spool rotated to plow frame outside and be vertical angle with lead, thus the disconnected seedling root of plough.
4. seedling lifter according to claim 1, is characterized in that on L shaped colter plane of structure, being provided with to become with plane of structure three bursts of stakes of 100 ° of-110 ° of angles, between three stakes, is equidistant.
5. seedling lifter according to claim 1, is characterized in that on cutter shaft, designing pull bar, during not operation, by steady brace, makes " L " colter under plow frame, saves space, and colter damage people and thing while preventing that plow frame from advancing.
6. seedling lifter according to claim 1, is characterized in that giving birth to by lifting 1-4, and nursery stock lifting root length requires cuttage and the seed nursery stock below 40-50cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320628193.6U CN203492490U (en) | 2013-10-12 | 2013-10-12 | L-shaped coulter seedling lifter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320628193.6U CN203492490U (en) | 2013-10-12 | 2013-10-12 | L-shaped coulter seedling lifter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203492490U true CN203492490U (en) | 2014-03-26 |
Family
ID=50323516
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320628193.6U Expired - Fee Related CN203492490U (en) | 2013-10-12 | 2013-10-12 | L-shaped coulter seedling lifter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203492490U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104542178A (en) * | 2015-01-28 | 2015-04-29 | 于希萌 | Low-plant seedling lifting device |
| CN106613741A (en) * | 2016-12-27 | 2017-05-10 | 周口职业技术学院 | Tree mover convenient to lift |
| CN109122188A (en) * | 2018-08-03 | 2019-01-04 | 崔东元 | One kind playing seedling transplanting device |
| CN110249959A (en) * | 2019-07-18 | 2019-09-20 | 三峡大学 | A kind of Portable tree digging machine |
-
2013
- 2013-10-12 CN CN201320628193.6U patent/CN203492490U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104542178A (en) * | 2015-01-28 | 2015-04-29 | 于希萌 | Low-plant seedling lifting device |
| CN106613741A (en) * | 2016-12-27 | 2017-05-10 | 周口职业技术学院 | Tree mover convenient to lift |
| CN109122188A (en) * | 2018-08-03 | 2019-01-04 | 崔东元 | One kind playing seedling transplanting device |
| CN110249959A (en) * | 2019-07-18 | 2019-09-20 | 三峡大学 | A kind of Portable tree digging machine |
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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: 20140326 Termination date: 20141012 |
|
| EXPY | Termination of patent right or utility model |