CN203872537U - Trenching and fertilizing machine - Google Patents
Trenching and fertilizing machine Download PDFInfo
- Publication number
- CN203872537U CN203872537U CN201420150804.5U CN201420150804U CN203872537U CN 203872537 U CN203872537 U CN 203872537U CN 201420150804 U CN201420150804 U CN 201420150804U CN 203872537 U CN203872537 U CN 203872537U
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- China
- Prior art keywords
- wheel
- digging pit
- trenching
- fertilizer
- welded
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- Expired - Fee Related
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Abstract
The utility model discloses a trenching and fertilizing machine. The trenching and fertilizing machine comprises a rack, a fertilizer box, a fertilizing device, a traction mechanism and land wheels, wherein a trenching wheel is arranged at the position, located on the front side of the fertilizing device, on the rack, and comprises a circular center plate and a cylindrical wheel body welded on the outer side thereof; trenching shovels in the tangential direction are uniformly welded on the outer side surface of the cylindrical wheel body; a rotary shaft is welded at the central position of the circular center plate and is arranged on a bracket through a bearing and a bearing seat; a chain wheel is arranged on the rotary shaft of the trenching wheel; and the fertilizing device is driven to work by virtue of chain transmission. The trenching and fertilizing machine is designed according to agriculture requirements on tobacco seedling transplantation and structural characteristics of existing tobacco seedling transplantation machines, and is mainly applicable to tobacco seedling transplantation trenching-fertilizing operation. The construction position of any pit can be adjusted, the fertilizer discharging amount is convenient to adjust, an appropriate position and an appropriate distance between fertilizers and tobacco seedlings can be guaranteed, and therefore the roots of the tobacco seedlings are prevented from being burnt.
Description
Technical field
The utility model relates to farm machinery technical field, is specifically related to a kind of fertilizer distributor of digging pit.
Background technology
At present, China is on ferti-seeding machinery, and widely used is outer groove wheel fertilizer (kind) device, because no matter this fertilizer (kind) device is drilling or bunch planting, can both continuously according to travel distance, control the amount of ferti-seeding.And for bunch planting, because its cave is apart from larger, fertilizer cannot be absorbed by seed away from from root system, cause the wasting of resources, the root system of more burning, affects plant growth.Particularly more fragile because of cigarette shoot root system in the transplanting process of cigarette seedling, should guarantee that cigarette shoot root portion is not burnt by fertilizer, avoids the waste of resource again.Meanwhile, transplant the important technology that cave-applied fertilizer obtains sound tobacco especially, in the cave-applied fertilizer Work machine of digging pit, fertilising is committed step.The difficult point of fertilising is to control cigarette seedling and fertile position, the shape that fertilizer is executed.That digs pit fertilizing integrated certainly will cause machine long, causes the unit difficulty of turning, and travel efficiency declines.
Utility model content
The utility model needs fertile characteristic according to the agriculture requirement of cigarette transplantation of seedlings operation and the physiology of cigarette seedling, designs a kind of novel cave-applied fertilizer device that is suitable for the essence amount fertilizer distributor of cigarette transplantation of seedlings, and solution cigarette transplantation of seedlings survival rate is low, the low problem of utilization rate of fertilizer.
For achieving the above object, adopt following technical scheme: a kind of fertilizer distributor of digging pit, comprise frame, fertile case and fertilizer applicator, haulage gear, land wheel, in frame, be positioned at the front side of fertilizer applicator, the wheel of digging pit is installed, described in the wheel of digging pit comprise circular central plate and be welded on the tubular wheel body in its outside have tangential irrigation shovel at the lateral surface uniform welding of tubular wheel body, the center of described circular central plate is welded with rotating shaft, and rotating shaft is rack-mount by bearing and bearing block; Digging pit to take turns in rotating shaft is provided with sprocket wheel, by chain drive, drives described fertilizer applicator to work.Be positioned at the irrigation shovel in tubular wheel body outside, its belly is welded on tubular wheel body side surface along side, and the epitaxial lateral overgrowth of each irrigation shovel is long, and opposite side and adjacent irrigation shovel weld together.Described land wheel symmetry is arranged on frame rear side, and land wheel is provided with width adjustable mechanism and height-adjustable mechanism and retaining mechanism.Described width adjustable mechanism is at frame rear side, to be provided with the rear cross beam of tubulose, and its inner side is set with horizontal sleeve pipe (bar), and locking mechanism is set.Described height-adjustable mechanism is to be welded with vertical overcoat on the horizontal sleeve pipe being set with in the rear cross beam of frame rear end or rear cross beam, is set with perpendicular sleeve pipe (bar) in this overcoat, between overcoat and perpendicular sleeve pipe, retaining mechanism is set.Described retaining mechanism is bolt type retaining mechanism.
Beneficial effect: the utility model is according to the agriculture requirement of cigarette transplantation of seedlings, and the design feature of tobacco seeds transplanter tool designs in conjunction with present stage, is mainly applicable to the cigarette transplantation of seedlings fertilising operation of digging pit.Realize the adjustable position of spreading manuer in holes, hole, any cave, defertilizing amount is easy to adjust, and can guarantee suitable position and distance between fertilizer and cigarette seedling, guarantees not burn cigarette shoot root portion.
Accompanying drawing explanation
Fig. 1 is the dig pit perspective view of fertilizer distributor of the utility model;
Fig. 2 is the Facad structure schematic diagram of ditching wheel in Fig. 1.
Number in the figure 1 is frame, and 2 is front beam, and 3 is rear cross beam, and 4 is horizontal sleeve pipe, and 5 is perpendicular sleeve pipe, and 6 is overcoat, 7 is fastening bolt, and 8 is land wheel, and 9 is the wheel of digging pit, plate centered by 10, and 11 is pit blade, 12 is rotating shaft, 13 is bearing block, and 14 is fertile case, and 15 is fertilizer applicator, and 16 is haulage gear, and 17 is sprocket wheel.
embodiment
The fertilizer distributor of digging pit, participates in Fig. 1, and fertilizer applicator 15 is set in frame 1, and fertilizer applicator 15 upsides arrange fertile case 14.Forward and backward front beam 2 and the rear cross beam 3 of being provided with respectively of frame 1, front beam 2 is connected with haulage gear 16, and land wheel 8 is installed on rear cross beam 3.
Wherein, the installed in front that is positioned at fertilizer applicator 15 wheel 9 of digging pit.Participate in Fig. 2, the wheel 9 of digging pit comprises circular central plate 10 and is welded on the tubular wheel body in its outside, at the lateral surface uniform welding of tubular wheel body, has tangential irrigation shovel 11, and the quantity of irrigation shovel 11 is decided according to the actual requirements, and is generally 5-8 irrigation shovel 11.The center of described circular central plate 10 is welded with rotating shaft 12, and rotating shaft 12 is arranged on support 1 by bearing and bearing block 13.The belly of each irrigation shovel 11 is welded on tubular wheel body side surface along side, the epitaxial lateral overgrowth of each irrigation shovel 11 is long, and opposite side and adjacent irrigation shovel weld together.
Described land wheel 8 symmetries are arranged on the rear side of frame 1, and every side land wheel 8 is provided with width adjustable mechanism and height-adjustable mechanism and retaining mechanism.Concrete structure is: width adjustable mechanism is at the rear side of frame 1, to be provided with the rear cross beam 3 of tubulose, and its inner side is set with horizontal sleeve pipe 4, and locking mechanism is set.Height-adjustable mechanism is to be welded with vertical overcoat 6 on the horizontal sleeve pipe 4 of the rear end of frame 1, is set with perpendicular sleeve pipe 5 in this overcoat 6, between overcoat 6 and perpendicular sleeve pipe 5, retaining mechanism is set.If the retaining mechanism in Fig. 1 is fastening bolt 7.
Under the suspension traction of farm tractor, this fertilizer distributor is supported and is born gravity own by the wheel of digging pit, and along continuous straight runs travels.The wheel outer rim of digging pit has the pit blade of tangential direction welding, is used for digging pit voluntarily in advancing, and by hole extruding leveling.Fertilizer applicator is similar to seeder, comprises the parts such as fertilizer apparatus and hole-fertilizing machine.Digging pit to take turns in rotating shaft is provided with sprocket wheel 17, by chain drive, drives fertilizer apparatus and hole-fertilizing machine under fertilizing box to apply fertilizer, and fertilizer apparatus carries out fertilizer uniformly, controls the fertilizing amount in each hole, cave, and hole-fertilizing machine is spreaded manuer in holes to fertilizer.Hole-fertilizing machine opens and closes fertilising pipe in the correct time, and the fertilizer in pipe is entered to hole, cave exactly.Rear end at fertilizer distributor is provided with land wheel, prevents run-off the straight in facility driving process.
Claims (6)
1. the fertilizer distributor of digging pit, comprise frame, fertile case and fertilizer applicator, haulage gear, land wheel, it is characterized in that: the front side that is positioned at fertilizer applicator in frame, the wheel of digging pit is installed, the described wheel of digging pit comprises circular central plate and is welded on the tubular wheel body in its outside, lateral surface uniform welding at tubular wheel body has tangential irrigation shovel, and the center of described circular central plate is welded with rotating shaft, and rotating shaft is rack-mount by bearing and bearing block; Digging pit to take turns in rotating shaft is provided with sprocket wheel, by chain drive, drives described fertilizer applicator to work.
2. the fertilizer distributor of digging pit according to claim 1, is characterized in that: the belly of each irrigation shovel is welded on tubular wheel body side surface along side, the epitaxial lateral overgrowth of each irrigation shovel is long, and opposite side and adjacent irrigation shovel weld together.
3. the fertilizer distributor of digging pit according to claim 1, is characterized in that: described land wheel symmetry is arranged on frame rear side, and land wheel is provided with width adjustable mechanism and height-adjustable mechanism and retaining mechanism.
4. the fertilizer distributor of digging pit according to claim 3, is characterized in that: described width adjustable mechanism is at frame rear side, to be provided with the rear cross beam of tubulose, and its inner side is set with horizontal sleeve pipe, and locking mechanism is set.
5. according to the fertilizer distributor of digging pit described in claim 3 or 4, it is characterized in that: described height-adjustable mechanism is to be welded with vertical overcoat on the horizontal sleeve pipe being set with in the rear cross beam of frame rear end or rear cross beam, in this overcoat, be set with perpendicular sleeve pipe, between overcoat and perpendicular sleeve pipe, retaining mechanism be set.
6. the fertilizer distributor of digging pit according to claim 5, is characterized in that: described retaining mechanism is bolt type retaining mechanism.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420150804.5U CN203872537U (en) | 2014-03-31 | 2014-03-31 | Trenching and fertilizing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420150804.5U CN203872537U (en) | 2014-03-31 | 2014-03-31 | Trenching and fertilizing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203872537U true CN203872537U (en) | 2014-10-15 |
Family
ID=51673110
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420150804.5U Expired - Fee Related CN203872537U (en) | 2014-03-31 | 2014-03-31 | Trenching and fertilizing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203872537U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107517820A (en) * | 2017-09-30 | 2017-12-29 | 王晓亮 | A kind of quick tree transplantation device and method of digging pit |
| CN107926221A (en) * | 2017-11-17 | 2018-04-20 | 长江大学 | Farm machinery continuity is digged pit seeding apparatus |
| CN108064493A (en) * | 2016-11-09 | 2018-05-25 | 唐先锋 | A kind of ridge plant object self-action opens cave machine |
| CN111328502A (en) * | 2020-04-02 | 2020-06-26 | 添宇 | Garden seeder capable of laterally seeding |
| CN112106502A (en) * | 2020-09-21 | 2020-12-22 | 王新荣 | Equipment for perforating and fertilizing mulching film |
| CN112400419A (en) * | 2020-11-20 | 2021-02-26 | 江西沃邦农业科技有限公司 | Seeding device with farmland soil restoration function on accurate planting basis |
-
2014
- 2014-03-31 CN CN201420150804.5U patent/CN203872537U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108064493A (en) * | 2016-11-09 | 2018-05-25 | 唐先锋 | A kind of ridge plant object self-action opens cave machine |
| CN107517820A (en) * | 2017-09-30 | 2017-12-29 | 王晓亮 | A kind of quick tree transplantation device and method of digging pit |
| CN107926221A (en) * | 2017-11-17 | 2018-04-20 | 长江大学 | Farm machinery continuity is digged pit seeding apparatus |
| CN111328502A (en) * | 2020-04-02 | 2020-06-26 | 添宇 | Garden seeder capable of laterally seeding |
| CN111328502B (en) * | 2020-04-02 | 2021-05-25 | 王永军 | Garden seeder capable of laterally seeding |
| CN112106502A (en) * | 2020-09-21 | 2020-12-22 | 王新荣 | Equipment for perforating and fertilizing mulching film |
| CN112400419A (en) * | 2020-11-20 | 2021-02-26 | 江西沃邦农业科技有限公司 | Seeding device with farmland soil restoration function on accurate planting basis |
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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: 20141015 Termination date: 20150331 |
|
| EXPY | Termination of patent right or utility model |