CN2894226Y

CN2894226Y - Fentilizing apparatus matched with paddyfield stubble-ploughing pulp-stirrer

Info

Publication number: CN2894226Y
Application number: CN 200620020868
Authority: CN
Inventors: 曹阳
Original assignee: Heilongjiang Hongxinglong Machinery Manufacturing Co Ltd
Current assignee: Heilongjiang Hongxinglong Machinery Manufacturing Co Ltd
Priority date: 2006-05-17
Filing date: 2006-05-17
Publication date: 2007-05-02
Anticipated expiration: 2016-05-17

Abstract

A fertilizer applicator matched with a rice field stubbing mixing machine comprises essentially of a fertilizing box, a driving mechanism and a separation mechanism. The two fertilizing boxes are the same with each other, each of which both consists of a box body, a fertilizer discharging box, a fertilizer discharging pipeline, an outrigger of fertilizing box and a fertilizer discharging shaft. The driving mechanism contains mainly of a power input shaft seat, a power input shaft and a driving chain wheel. The separation mechanism consists of a step shaft, clutch sliding gears, a clutch chain wheel, a fork-lever, a bearing housing, a driving chain wheel and a pressurized spring. The fork-lever section contains a bearing, a shift lever and a fork-lever. The device enables the uniform fertilizer discharging to the desired depth. In addition, the machine can match perfectly with a rice field stubbing mixing machine for realizing compound farming, in an effort to fully achieve the fertilizer efficiency with little costs, evidently reduce the working strength and thus greatly cut down the invested costs.

Description

With the supporting fertilizer apparatus of paddy field stubble-cleaning change-can mixer

Affiliated technical field

The utility model relates to the paddy field fertilizer apparatus, especially relates to a kind of and the supporting fertilizer apparatus of paddy field stubble-cleaning change-can mixer.

Background technology

At present, the paddy field fertilising will be with manually shedding, and fertilizer can not be executed sowing depth and float over upper soll layer, while fertilizer is shed inhomogeneous fertilizer and is decreased greatly, can not bring into play maximum fertilizer efficiency, the paddy field stubble-cleaning stirs the slurry and twice farming of applying fertilizer, can not multiple operation, and the cost of increasing input, labour intensity height.

Summary of the invention

Will be in order to overcome the fertilising of existing paddy field with manually shedding, fertilizer can not be executed sowing depth and float over upper soll layer, while fertilizer is shed inhomogeneous fertilizer and is decreased greatly, can not bring into play maximum fertilizer efficiency, the paddy field stubble-cleaning stirs the slurry and twice farming of applying fertilizer, can not multiple operation, increase input cost, deficiency that labour intensity is high, the utility model provides a kind of and the supporting fertilizer apparatus of paddy field stubble-cleaning change-can mixer, this device can be executed sowing depth with fertilizer equably, and can be supporting with paddy field stubble-cleaning change-can mixer, realize compound farming.

The technical scheme that its technical problem that solves the utility model adopts is, it is by fertilizing box, transmission mechanism and separating mechanism constitute, two fertilizing boxs are identical to be example with one, be by casing, defertilizing box, defertilizing tube, the fertilizing box supporting leg, fertilizer expelling shaft constitutes, wide at the top and narrow at the bottom and three defertilizing openings of having gone to the bottom of casing, top case lid, two side ends has installing hole near bottom surface, three defertilizing box cooperate with three defertilizing opening places on going to the bottom and the bolt that communicates with fertilizer can, the fertilizer gear is arranged in the defertilizing box, defertilizing tube cooperates fixing with defertilizing box, two fertilizing box supporting legs are fixed with change-can mixer casing both sides fitted bolt respectively, fertilizer expelling shaft is an axis, its external diameter cooperates with fertilizer gear internal diameter key in six defertilizing box, transmission mechanism is by the power input shaft seat, power input shaft, drive sprocket constitutes, power input shaft seat and change-can mixer girder pipe fitted bolt are fixed, power input shaft is a step axle, front end external diameter and bearing inner ring internal diameter tight fit, outer race external diameter and former change-can mixer casing tight fit, drive sprocket cooperates the jackscrew top solid with small diameter part external diameter before the power input shaft, split pin is spacing, arrangement of clutch is by the step axle, the clutch slide teeth, the clutch sprocket wheel, shift fork, bearing block, drive sprocket, the compression spring constitutes, bearing block and power input shaft seat support plate top end face fitted bolt are fixed, the bearing block internal diameter cooperates with two mouthfuls of outer race external diameters, the anterior external diameter of step axle is a rectangular spline, the step axle cooperates with two mouthfuls of bearing inner ring internal diameters near the rear end particle size, the clutch sprocket hub cooperates with the outer race external diameter, the bearing inner ring internal diameter cooperates with the step axle, clutch slide teeth internal diameter has the rectangle internal spline and is slidingly matched with rectangular spline on the step axle, the shift fork part is by bearing, driving lever and shift fork constitute, bearing is a heterotype steel plate, fix with power input shaft axle bed front end fitted bolt, driving lever one end cooperates solid welding with the unthreaded hole loose fit other end on the shift fork with bearing, shift fork cooperates with clutch slide teeth external diameter circumferential groove, compression spring one end cooperates with the clutch slide teeth, the other end cooperates with step axle spindle nose clamp nut, drive sprocket cooperates split pin spacing with step shaft rear end external diameter, row fat sprocket wheel hub internal diameter cooperates with fertilizer expelling shaft external diameter key, adjust nut and fertilizer expelling shaft threaded engagement, chain respectively with power input shaft on minor sprocket, the clutch sprocket wheel, drive sprocket and row fat sprocket cooperate.

The beneficial effects of the utility model are, this device can be executed sowing depth with fertilizer equably, and can be supporting with paddy field stubble-cleaning change-can mixer, realizes compound farming, can give full play to fertilizer efficiency, fertilely decrease for a short time, and the few labour intensity of recruitment is low, has reduced input cost.

Describe the utility model most preferred embodiment in detail below in conjunction with accompanying drawing.

Description of drawings

Fig. 1 is the utility model and paddy field stubble-cleaning change-can mixer installation diagram;

Fig. 2 is the A-A left view of the utility model and paddy field stubble-cleaning change-can mixer installation diagram;

Fig. 3 is the utility model transmission mechanism structure expanded view;

Fig. 4 is the left view of the utility model transmission mechanism structure expanded view.

Most preferred embodiment of the present utility model is, it is by fertilizing box, transmission mechanism and separating mechanism constitute, two fertilizing boxs are identical to be example with one, with reference to Fig. 1, Fig. 2 is by casing 3, defertilizing box 5, defertilizing tube 6, fertilizing

box supporting leg

2,15, fertilizer expelling shaft 7 constitutes, casing 3 wide at the top and narrow at the bottom and three defertilizing openings of having gone to the bottom, case lid is arranged above, two side ends has installing hole near bottom surface, identical with defertilizing box 5 three defertilizing box cooperate with three defertilizing opening places on going to the bottom and the bolt that communicates with fertilizer can, the fertilizer gear is arranged in the defertilizing box, three defertilizing tubes identical with defertilizing tube 6 cooperate fixing with defertilizing box, with fertilizing

box supporting leg

2,15 two identical fertilizing box supporting legs are fixed with change-can mixer casing both sides fitted bolt respectively, fertilizer expelling shaft 7 is an axis, its external diameter cooperates with fertilizer gear internal diameter key in six defertilizing box, with reference to Fig. 2, Fig. 3, Fig. 4, transmission mechanism is by power input shaft seat 20, power input shaft 14, drive sprocket 19 constitutes, power input shaft seat 20 is fixed with change-can mixer girder pipe 1 fitted bolt, power input shaft 14 is a step axle, ring internal diameter tight fit in front end external diameter and the bearing 18, bearing 18 outer shroud external diameters and former change-can mixer casing tight fit, drive sprocket 19 cooperates the jackscrew top solid with small diameter part external diameter before the power input shaft 19, split pin is spacing, with reference to Fig. 3, arrangement of clutch is by step axle 28, clutch slide teeth 29, clutch sprocket wheel 24, shift fork 23, bearing block 31, drive sprocket 33, compression spring 27 constitutes, bearing block 31 is fixed with power input shaft seat support plate 34 top end face fitted bolts, bearing block 31 internal diameters cooperate with two mouthfuls of outer race external diameters of bearing 32, the anterior external diameter of step axle is a rectangular spline, the step axle cooperates with two mouthfuls of bearing inner ring internal diameters near the rear end particle size, wheel hub internal diameter on the clutch sprocket wheel 24 cooperates with bearing 30 outer shroud external diameters, the ring internal diameter cooperates with step axle 28 in the bearing 30, clutch slide teeth 29 internal diameters have the rectangle internal spline and are slidingly matched with rectangular spline on the step axle 28, with reference to Fig. 2, Fig. 4 shift fork part is by bearing 9, driving lever 35 and shift fork 23 constitute, bearing 9 is a heterotype steel plate, fix with power input shaft axle bed 20 front end fitted bolts, unthreaded hole loose fit on driving lever 35 1 ends and the shift fork 23, the other end cooperates solid welding with bearing 9, shift fork 23 cooperates with clutch slide teeth 23 external diameter circumferential grooves, compression spring 27 1 ends cooperate with clutch slide teeth 23, the other end cooperates with step axle spindle nose clamp nut 26, drive sprocket 33 cooperates split pin spacing with step axle 28 rear end external diameters, wheel hub internal diameter on the row fat sprocket 12 cooperates with fertilizer expelling shaft 7 external diameter keys, adjusts nut 36 and fertilizer expelling shaft 7 threaded engagement,

chain

21,25 respectively with power input shaft 14 on drive sprocket 19, clutch sprocket wheel 24, drive sprocket 33 and row fat sprocket 12 cooperate, when using, take off the power of former stubble-cleaning change-can mixer and import two, change the power input shaft 14 on the fertilizer apparatus, when tractor motive power output shaft is rotated, power input shaft 14 rotations of this device, at this moment the drive sprocket on the power input shaft 14 19 rotation, power is passed to clutch sprocket wheel 24 through chain 21, when do at compression spring 27 with under clutch slide teeth 29 when cooperating with clutch sprocket wheel 24, drive sprocket 33 rotations on the step axle 28, the fertilizer gear of power being passed in row fat sprocket 12 drive fertilizer expelling shafts 7 and the defertilizing box through chain 25 rotates again, fertilizer is discharged, when not needing fertilizer, shift fork 22 is stirred

clutch slide teeth

29,27 compressions of compression spring, clutch slide teeth 29 is separated with clutch sprocket wheel 24, and step axle 28 stops the rotation, drive sprocket 33 on the step axle 28, row fat sprocket 12, fertilizer gear in fertilizer expelling shaft 7 and the defertilizing box stops the rotation, stop fertilizer, when adjusting defertilizing amount, the nut 36 on the rotation fertilizer expelling shaft 7 make in 6 defertilizing box identical with defertilizing box 5 the fertilizer expelling teeth wheel shaft forward, the back is moved and is got final product.

Claims

1, with the supporting fertilizer apparatus of paddy field stubble-cleaning change-can mixer, it is by fertilizing box, transmission mechanism and separating mechanism constitute, it is characterized in that: wide at the top and narrow at the bottom and three defertilizing openings of having gone to the bottom of casing, top case lid, two side ends has installing hole near bottom surface, three defertilizing box cooperate with three defertilizing opening places on going to the bottom and the bolt that communicates with fertilizer can, the fertilizer gear is arranged in the defertilizing box, defertilizing tube cooperates fixing with defertilizing box, two fertilizing box supporting legs are fixed with change-can mixer casing both sides fitted bolt respectively, fertilizer expelling shaft is an axis, its external diameter cooperates with fertilizer gear internal diameter key in six defertilizing box, power input shaft seat and change-can mixer girder pipe fitted bolt are fixed, power input shaft is a step axle, front end external diameter and bearing inner ring internal diameter tight fit, outer race external diameter and former change-can mixer casing tight fit, drive sprocket cooperates the jackscrew top solid with small diameter part external diameter before the power input shaft, split pin is spacing, bearing block and power input shaft seat support plate top end face fitted bolt are fixed, the bearing block internal diameter cooperates with two mouthfuls of outer race external diameters, the anterior external diameter of step axle is a rectangular spline, the step axle cooperates with two mouthfuls of bearing inner ring internal diameters near the rear end particle size, the clutch sprocket hub cooperates with the outer race external diameter, the bearing inner ring internal diameter cooperates with the step axle, clutch slide teeth internal diameter has the rectangle internal spline and is slidingly matched with rectangle key on the step axle, bearing is a heterotype steel plate, fix with power input shaft axle bed front end fitted bolt, driving lever one end cooperates solid welding with the unthreaded hole loose fit other end on the shift fork with bearing, shift fork cooperates with clutch slide teeth external diameter circumferential groove, compression spring one end cooperates with the clutch slide teeth, the other end cooperates with step axle spindle nose clamp nut, drive sprocket cooperates split pin spacing with step shaft rear end external diameter, row fat sprocket wheel hub internal diameter cooperates with fertilizer expelling shaft external diameter key, adjust nut and fertilizer expelling shaft threaded engagement, chain respectively with power input shaft on minor sprocket, the clutch sprocket wheel, drive sprocket and row fat sprocket cooperate.