CN202009569U - Multi-row fertilizing and cultivating two-purpose apparatus capable of adjusting fertilizing amounts - Google Patents
Multi-row fertilizing and cultivating two-purpose apparatus capable of adjusting fertilizing amounts Download PDFInfo
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- CN202009569U CN202009569U CN201020574875XU CN201020574875U CN202009569U CN 202009569 U CN202009569 U CN 202009569U CN 201020574875X U CN201020574875X U CN 201020574875XU CN 201020574875 U CN201020574875 U CN 201020574875U CN 202009569 U CN202009569 U CN 202009569U
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Abstract
The utility model provides a multi-row fertilizing and cultivating two-purpose apparatus capable of adjusting fertilizing amounts; the whole body is suspended on a rear hanger bracket of a four-wheeled vehicle and comprises a frame, a hopper and an air blown producer provided on the frame, three-way tubes, discharging tubes and airducts connecting the hopper and the air blown producer, and fertilizing tubes for fertilizing. Two sides on the frame bottom are equipped with road wheels, wherein the rotating shaft of one of the road wheels is provided with a power gear in linkage with a power input gear of a gearbox. The upper end of the frame is fixedly equipped with the hopper, the bottom of which is provided with at least two discharging buckets; the bottom of each discharging bucket is communicated with the discharging tubes. A distributor is fixed on the central section of the frame and is communicated with at last two airducts. Two sides of the frame are fixedly equipped with side frames; the fertilizing tubes are suspended under the side frames and the external ends of the fertilizing tubes are provided with fertilizing heads. Each discharging tube, airduct and fertilizing tube is communicated with a same three-way tube to form a fertilizing passage. The apparatus can perform multi-row wide range fertilizing and the width can be 12-15 meters, which minimizes the fertilizing work amount. The fertilizing amounts can be accurately adjusted to save fertilizer. The utility model provides a two-purpose apparatus capable of fertilizing and cultivating.
Description
One, technical field: the utility model relates to a kind of farm machinery, relates in particular to a kind of controlled variable multirow broadcast application, intertills dual-purpose machine.
Two, background technology: existing fertilizer distributor exists following defective and deficiency: broadcast application amount adjustable extent is too little, often cause waste, can not apply the fertilizer of different amounts for more accurately same crop different growing stages, can not apply the fertilizer of different amounts separately at Different Crop, be difficult to accomplish to apply fertilizers scientifically.The broadcast application fabric width is that line number is too little, increases workload and planting cost.Act on singlely, only can as intertilling, need cultivating tillage equipment again as the usefulness of broadcast application.
Three, summary of the invention: the purpose of this utility model is to propose a kind of simple in structure, and cost of manufacture is low, and especially the broadcast application amount is controlled, the controlled variable multirow broadcast application that broadcast application efficient is high, intertills dual-purpose machine.
The purpose of this utility model is achieved in that controlled variable multirow broadcast application, whole its integral hanging of the dual-purpose machine of intertillage are on hanger bracket behind the little four-wheel, it is by frame, be installed in hopper, air blown producer on the frame, the three-way pipe, tremie pipe, the airduct that connect hopper and air blown producer, and form in order to the broadcast application pipe of broadcast application.Be equiped with road wheel in the frame two bottom sides, wherein be equiped with power gear in the rotating shaft of a road wheel, its power input gear with the gearbox that is installed in frame side links.The crossbearer left, center, right portion of frame rear end is equiped with cultivated head.Be fixed with hopper in the frame upper end, feed hopper bottom is laid with and is no less than two hopper, is communicated with tremie pipe at the bottom of each hopper.Air blown producer is fixed on central rack, is communicated with on it to be no less than two airduct.The frame both sides are fixed with bogie side frame, are lifted with the broadcast application pipe under the bogie side frame, and broadcast application pipe outer end is equiped with the broadcast application head.Each tremie pipe, airduct and broadcast application pipe are communicated with same three-way pipe, constitute a broadcast application path.
Owing to implement technique scheme, this machine gets final product multirow wide cut broadcast application, and fabric width can reach 12-15 rice, has reduced the workload of broadcast application.The broadcast application amount can accurately be adjusted, and saves fertilizer.The broadcast application intertillage is dual-purpose.
Four, description of drawings: the technical solution of the utility model is provided by following drawings and Examples:
Fig. 1 is controlled variable multirow broadcast application, the dual-purpose machine structural representation of intertillage;
Fig. 2 is hopper, tremie pipe, airduct, broadcast application pipe and gearbox syndeton schematic diagram;
Fig. 3 is the air blown producer structural representation;
Fig. 4 is a gearbox interior schematic diagram.
Legend: 1, the broadcast application head, 2, the side suspension bracket, 3, gearbox, 4, power input gear, 5, last power transmission shaft, 6, hopper, 7, hopper, 8, air blown producer, 9, airduct, 10, lower drive shaft, 11, three-way pipe, 12, the broadcast application pipe, 13, road wheel, 14, plough head, 15, tremie pipe, 16, power gear, 17, linkage gear, 18, the blanking thumb wheel, 19, cover wind wheel, 20, shell, 21, fork, 22, arc-like sheet, 23, discharge nozzle, 24, fan, 25, blade, 26, belt pulley, 27, the change-speed gearing group, 28, adjusting gear, 29, spring, 30, adjusting rod, 31, geared sleeve, 32, driving lever.
Five, embodiment:
The utility model is not subjected to the restriction of following embodiment, can determine concrete embodiment according to the technical solution of the utility model and actual conditions.
Embodiment: as shown in Figure 1, controlled variable multirow broadcast application, the dual-purpose machine integral hanging of intertillage are on hanger bracket behind the little four-wheel, it is by frame, be installed in hopper 7, air blown producer 8 on the frame, the three-way pipe 11, tremie pipe 15, the airduct 9 that connect hopper 7 and air blown producer 8, and form in order to the broadcast application pipe 12 of broadcast application.Be equiped with road wheel 13 in the frame two bottom sides, wherein be equiped with power gear 16 in the rotating shaft of a road wheel 13, its power input gear 4 with the gearbox 3 that is installed in frame side links.The crossbearer left, center, right portion of frame rear end is equiped with sleeve pipe, is plugged with cultivated 14 in the pipe.Be fixed with hopper 7 in the frame upper end, hopper 7 bottoms are laid with the hopper 6 that is no less than two, and each 6 end of hopper is communicated with tremie pipe 15.Air blown producer 8 is fixed on central rack, is communicated with the airduct 9 that is no less than two on it.The frame both sides are fixed with side suspension bracket 2, and the side suspension bracket is lifted with broadcast application pipe 12 2 times, and broadcast application pipe 12 outer ends are equiped with flat duckbill broadcast application head 1.Each tremie pipe 15, airduct 9 and broadcast application pipe 12 are communicated with same three-way pipe 11, constitute a broadcast application path.
As shown in Figure 2, be laid with the blanking thumb wheel 18 of arranging up and down and cover wind wheel 19 in each hopper 6, blanking thumb wheel 18 all is placed on the power transmission shaft 5, covers wind wheel 19 and all is placed on the lower drive shaft 10, is equiped with linkage gear 17 on the diaxon, connects by chain.Blanking thumb wheel 18 is a gear-like, covers wind wheel 19 and also is gear-like, covers wind wheel 19 volumes greater than blanking thumb wheel 18.Last power transmission shaft 5 links with the power take-off of gearbox 3.
As shown in Figure 3, air blown producer 8 is made up of shell 20, fan 24 and discharge nozzle 23, and shell 20 is cylindrical, the sealing of one disc, another disc center is uncovered, is provided with rotating shaft at shell 20 centers, this rotating shaft drives by belt pulley 26, the power take-off interlock of belt pulley 26 rotating shafts and little four-wheel.Be equiped with fan 24 in the rotating shaft at aforementioned shell 20 centers, be laid with blade 25 on the disc of fan 24, fan is positioned at shell 20.Be equiped with discharge nozzle 23 along shell 20 excircle tangential directions.Discharge nozzle 23 collar extension sidewalls are equiped with arc-like sheet 22 outward, have the chute of arc on the arc-like sheet 22.Be equiped with blinker in discharge nozzle 23, blinker is inner to be connected with discharge nozzle 23 inwall live axles, and this shaft extension goes out discharge nozzle 23 ends and is connected with a fork 21, and fork 21 end in addition is equiped with slide bar, and slide bar places in the chute of aforementioned arc-like sheet 22.
As shown in Figure 4, gearbox is 3 by housing, and the change-speed gearing group 27, the adjusting gear 28 that are installed in the housing are formed, in the housing of gearbox 3, be provided with power input shaft and power take-off, be equiped with turriform change-speed gearing group 27 on the power input shaft in the housing, change-speed gearing group 27 is that it is made up of each gear stack that diameter close to each other reduces successively.Be equiped with power input gear 4 on the power input shaft outside the housing.The active geared sleeve 31 that is equiped with on the power take-off in housing, geared sleeve 31 upper ends are connected with an arc-like sheet, are connected with spring 29 between the housing upper end of arc-like sheet upper end and gearbox 3.Top in the geared sleeve 31 is equiped with adjusting gear 28, and geared sleeve 31 side wall upper part are fixed with adjusting rod 30, and the bottom is equiped with driving lever 32, the housing sidewall that gearbox 3 is stretched out in driving lever 32 outer ends.Have in the housing upper surface of gearbox 3 and the change-speed gearing group 27 corresponding draw-in groove that cogs, adjusting rod 30 tops are stuck in the described draw-in groove.
When broadcast application, will plough 14 and in sleeve pipe, mention, break away from ground.Fertilizer is placed in the hopper 7 subsequently, little four-wheel draws this machine and moves ahead, the power input shaft that power gear 16 in road wheel 13 rotating shafts drives gearbox 3 rotates, by the different gears engaged on adjusting gear 28 and the gear train 27, regulate the rotating speed of the power take-off of gearbox 3, control blanking thumb wheel 18 and the rotating speed that covers wind wheel 19, thereby control blanking velocity and broadcast application amount.By blanking thumb wheel 18 fertilizer in the hopper is dialled to tremie pipe 15, to three-way pipe 11 places.At this moment, the fan 24 of air blown producer 8 high speed rotating under the drive of belt pulley 26 is carried wind-force to three-way pipe 11, and fertilizer is blowed to broadcast application pipe 12 by three-way pipe 11, is spread out by broadcast application head 1 at last.By the closed degree of the blinker in the discharge nozzle 23 of adjusting air blown producer 8, promptly the controlled air quantity has also just been controlled the broadcast application amount.
In the time of need cultivating, will plough 14 and in sleeve pipe, press down, and, plough 14 bottom and insert in the ground, and just can utilize little four-wheel to draw subsequently and cultivate with the bolt location.
Above technical characterictic has constituted most preferred embodiment of the present utility model, and it has stronger adaptability and best implementation result, can increase and decrease inessential technical characterictic according to actual needs, satisfies the needs of different situations.
Claims (9)
1. controlled variable multirow broadcast application, intertill dual-purpose machine, its integral hanging is on hanger bracket behind the little four-wheel, it is by frame, be installed in the hopper on the frame, air blown producer, the three-way pipe that connects hopper and air blown producer, tremie pipe, airduct, and form in order to the broadcast application pipe of broadcast application, it is characterized in that: be equiped with road wheel in the frame two bottom sides, wherein be equiped with power gear in the rotating shaft of a road wheel, its power input gear with the gearbox that is installed in frame side links, be fixed with hopper in the frame upper end, feed hopper bottom is laid with and is no less than two hopper, is communicated with tremie pipe at the bottom of each hopper, and air blown producer is fixed on central rack, be communicated with on it and be no less than two airduct, the frame both sides are fixed with the side suspension bracket, are lifted with the broadcast application pipe under the side suspension bracket, and broadcast application pipe outer end is equiped with flat duckbill broadcast application head, each tremie pipe, airduct and broadcast application pipe are communicated with same three-way pipe, constitute a broadcast application path.
2. controlled variable multirow broadcast application as claimed in claim 1, intertill dual-purpose machine, it is characterized in that: the crossbearer left, center, right portion of frame rear end is equiped with sleeve pipe, is plugged with cultivated head in the pipe.
3. controlled variable multirow broadcast application as claimed in claim 1, intertill dual-purpose machine, it is characterized in that: in each hopper, be laid with the blanking thumb wheel of arranging up and down and cover wind wheel, the blanking thumb wheel all is placed on the power transmission shaft, covering wind wheel all is placed on the lower drive shaft, be equiped with linkage gear on the diaxon, connect the power take-off interlock of last power transmission shaft and gearbox by chain.
4. controlled variable multirow broadcast application as claimed in claim 3, intertill dual-purpose machine, it is characterized in that: the blanking thumb wheel is a gear-like, covers wind wheel and also is gear-like, covers the wind wheel volume greater than the blanking thumb wheel.
5. controlled variable multirow broadcast application as claimed in claim 1, intertill dual-purpose machine, it is characterized in that: air blown producer is made up of shell, fan and discharge nozzle, shell is cylindrical, the sealing of one disc, another disc center is uncovered, be provided with rotating shaft at the shell center, this rotating shaft drives by belt pulley, the power take-off interlock of belt pulley rotating shaft and little four-wheel, in the rotating shaft at aforementioned shell center, be equiped with fan, be laid with blade on the disc of fan, fan is positioned at shell, is equiped with discharge nozzle along shell excircle tangential direction.
6. controlled variable multirow broadcast application as claimed in claim 5, intertill dual-purpose machine, it is characterized in that: discharge nozzle collar extension sidewall is equiped with arc-like sheet outward, have the chute of arc on the arc-like sheet, in discharge nozzle, be equiped with blinker, blinker is inner to be connected with discharge nozzle inwall live axle, this shaft extension discharging pipe end is connected with a fork, and fork end in addition is equiped with slide bar, and slide bar places in the chute of aforementioned arc-like sheet.
7. controlled variable multirow broadcast application as claimed in claim 1, intertill dual-purpose machine, it is characterized in that: gearbox is by housing, and be installed in change-speed gearing group in the housing, adjusting gear is formed, in the housing of gearbox, be provided with power input shaft and power take-off, be equiped with turriform change-speed gearing group on the power input shaft in the housing, be equiped with power input gear on the power input shaft outside the housing, the active geared sleeve that is equiped with on the power take-off in housing, the geared sleeve upper end is connected with an arc-like sheet, be connected with spring between the housing upper end of arc-like sheet upper end and gearbox, top in the geared sleeve is equiped with adjusting gear, the geared sleeve side wall upper part is fixed with adjusting rod, the bottom is equiped with driving lever, and the housing sidewall of gearbox is stretched out in the driving lever outer end.
8. controlled variable multirow broadcast application as claimed in claim 7, intertill dual-purpose machine, it is characterized in that: the change-speed gearing group is that it is made up of each gear stack that diameter close to each other reduces successively.
9. controlled variable multirow broadcast application as claimed in claim 7, intertill dual-purpose machine, it is characterized in that: have in the housing upper surface of gearbox and the change-speed gearing group corresponding draw-in groove that cogs, adjusting rod top is stuck in the described draw-in groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020574875XU CN202009569U (en) | 2010-10-25 | 2010-10-25 | Multi-row fertilizing and cultivating two-purpose apparatus capable of adjusting fertilizing amounts |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020574875XU CN202009569U (en) | 2010-10-25 | 2010-10-25 | Multi-row fertilizing and cultivating two-purpose apparatus capable of adjusting fertilizing amounts |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202009569U true CN202009569U (en) | 2011-10-19 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201020574875XU Expired - Fee Related CN202009569U (en) | 2010-10-25 | 2010-10-25 | Multi-row fertilizing and cultivating two-purpose apparatus capable of adjusting fertilizing amounts |
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| CN (1) | CN202009569U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102598937A (en) * | 2012-03-22 | 2012-07-25 | 昌吉市太极龙机械科技发展有限公司 | Pneumatic conveying type fertilizer spreading machine |
| CN110621151A (en) * | 2017-03-24 | 2019-12-27 | 索尔福德集团公司 | A spreader for granule material |
| CN114868491A (en) * | 2022-04-14 | 2022-08-09 | 东北农业大学 | Bevel gear transmission driving type corn multi-row simultaneous sowing precision seed sowing device |
-
2010
- 2010-10-25 CN CN201020574875XU patent/CN202009569U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102598937A (en) * | 2012-03-22 | 2012-07-25 | 昌吉市太极龙机械科技发展有限公司 | Pneumatic conveying type fertilizer spreading machine |
| CN110621151A (en) * | 2017-03-24 | 2019-12-27 | 索尔福德集团公司 | A spreader for granule material |
| CN110621151B (en) * | 2017-03-24 | 2020-10-23 | 索尔福德集团公司 | A spreader for granule material |
| US10813280B2 (en) | 2017-03-24 | 2020-10-27 | Salford Group Inc. | Spreader for particulate material |
| CN114868491A (en) * | 2022-04-14 | 2022-08-09 | 东北农业大学 | Bevel gear transmission driving type corn multi-row simultaneous sowing precision seed sowing device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20111019 Termination date: 20131025 |