CN220875043U - Ditching earthing machine convenient to fertilization - Google Patents

Abstract

The application discloses a ditching and earthing machine convenient for fertilization, and belongs to the field of agricultural instruments. The utility model provides a ditching earthing machine convenient to fertilize, includes a plurality of telescopic links, is equidistant fixed setting in the frame both sides, and a plurality of coulters, fixed connection are on the telescopic link of frame one side, and a plurality of earthing plates, fixed connection are on the telescopic link of frame opposite side, and a plurality of discharging pipes are equidistant fixed connection on the workbin, and the auger slides and sets up in the discharging pipe for drive fertilizer and carry downwards, the drive shaft for drive the auger and rotate. The gyro wheel drives the drive shaft and rotates when removing through the frame, and the drive shaft drives the auger and rotates for the auger drives the fertilizer in the discharging pipe and carries to the slot, makes the rotational speed of auger change simultaneously according to the moving speed of frame, has promoted the degree of consistency of fertilization, and the drive piece drives the auger up-and-down motion with the actuating lever cooperation simultaneously, dredges the discharging pipe, prevents to block up.

Description

Ditching earthing machine convenient to fertilization

Technical Field

The application relates to the field of agricultural instruments, in particular to a ditching and soil covering machine convenient for fertilization.

Background

In agricultural work, ditching and fertilization are needed on two sides of crops or on the soil after ploughing, fertilization is a key technology and an important link in crop development, and reasonable and timely fertilization has important significance for saving cost, protecting environment, promoting high and stable yield of crops, improving crop quality, preventing nutrient deficiency lesions, exerting regional advantages and developing high-quality agricultural products. The patent document with the prior art publication number of CN216532658U provides an agricultural machine for ditching, fertilizing and earthing for potato planting, the device slows down the fertilizer flow rate through the effect of the guide opening on the surface of a guide seat, and slides to the surface of a baffle plate under the effect of a sloping plate, at this moment, an adjusting spring is close to the inner wall of a feed box under the thrust effect of the baffle plate, so that the gap between the baffle plate and the feed box is reduced, the fertilizer flow rate is slowed down, the function of the agricultural machine for guiding the fertilizer is realized, and the convenience degree of the agricultural machine in use is improved.

Aiming at the related technology, the inventor considers that the driving motor and the fertilizing wheel are matched to realize uniform discharging, but the speed of the machine frame is different when the machine frame is pushed by manpower, so that the fertilizing uniformity is different. Therefore, we propose a ditching and soil covering machine convenient for fertilization.

Disclosure of utility model

In order to solve the problems in the prior art, the application provides a ditching and soil covering machine which is convenient for fertilization,

The application provides a ditching and earthing machine convenient for fertilization, which adopts the following technical scheme:

A ditching and earthing machine convenient for fertilization, which comprises a frame and a feed box fixedly arranged with the frame,

The telescopic rods are fixedly arranged at two sides of the frame at equal intervals;

the coulters are fixedly connected to the telescopic rod at one side of the frame;

The earthing plates are fixedly connected to the telescopic rod at the other side of the frame;

The discharging pipes are fixedly connected to the feed box at equal intervals;

The auger is arranged in the discharging pipe in a sliding manner and is used for driving the fertilizer to be conveyed downwards;

The driving rod is fixedly connected in the discharging pipe and used for driving the auger to move up and down;

The driving shaft is connected in the feed box, and one end of the driving shaft penetrates through the discharge box and is in transmission connection with the idler wheels of the frame and is used for driving the auger to rotate.

Through adopting above-mentioned technical scheme, the gyro wheel drives the synchronous rotation of drive shaft when the frame removes, and the drive shaft drives the auger and rotates for the auger carries down to the fertilizer in the discharging pipe, and the coulter of front side carries out ditching earlier to ground and handles, and the fertilizer that the discharging pipe dropped falls into the slot, and the earthing plate promotes soil to landfill the slot afterwards, carries out up-and-down motion when the actuating lever drives auger pivoted, prevents that the discharging pipe from taking place to block.

Optionally, the discharging pipe lower extreme fixedly connected with adjusts the storehouse, and it has the regulating block to adjust the storehouse sliding connection, rotates on the regulating block to be connected with the bolt, and the bolt rotates with adjusting the storehouse to be connected.

Through adopting above-mentioned technical scheme, rotate the bolt and drive the regulating block and remove, the discharge volume size of adjustable discharging pipe realizes carrying out the fertilization volume adjustment according to different crops.

Optionally, an annular curve groove is formed in the driving rod, a sleeve is sleeved outside the driving rod, a driving block which is in sliding fit with the annular curve groove is fixedly connected to the sleeve, and the sleeve is fixedly connected with the auger.

Through adopting above-mentioned technical scheme, drive sleeve when the auger rotates and rotate, drive piece and annular curved slot cooperation drive auger up-and-down motion to can prevent that the fertilizer in the discharging pipe from taking place to block up, ensure the degree of consistency when fertilization.

Optionally, a plurality of steering gears fixedly connected with the feed box are arranged on the driving shaft, and a connecting shaft is fixedly connected with the steering gears and is in sliding connection with the auger.

Through adopting above-mentioned technical scheme, drive the axle through steering gear drive shaft rotation when the drive shaft rotates, the axle makes the auger slide from top to bottom in the pivoted while with auger sliding fit.

Optionally, the coulter upside is equipped with the sliding sleeve with telescopic link sliding connection, is symmetrical structure fixedly connected with two push plates on the sliding sleeve.

Through adopting above-mentioned technical scheme, the sliding sleeve drives the push pedal and slides along ground for can further promote the soil block of coulter release to both sides, prevent that the soil block landing from to the ditch inslot that opens, avoid causing the influence to the fertilization.

In summary, the present application includes at least one of the following beneficial technical effects:

1. The gyro wheel drives the drive shaft and rotates when removing through the frame, and the drive shaft drives the auger and rotates for the auger drives the fertilizer in the discharging pipe and carries to the slot, makes the rotational speed of auger change simultaneously according to the moving speed of frame, has promoted the degree of consistency of fertilization, and the drive piece drives the auger up-and-down motion with the actuating lever cooperation simultaneously, dredges the discharging pipe, prevents to block up.

2. The sliding sleeve drives the pushing plate to slide along the ground, so that soil blocks pushed out by the coulter can be pushed to two sides, the soil blocks are prevented from sliding into the opened grooves, the influence on fertilization is avoided, and the fertilization uniformity is further improved.

Drawings

FIG. 1 is a schematic diagram of the overall structure of a ditching and soil covering machine facilitating fertilization according to an embodiment of the application;

FIG. 2 is a schematic diagram showing the structure of a bin of a ditching and soil covering machine for facilitating fertilization according to an embodiment of the application;

FIG. 3 is a schematic view of the internal structure of a discharging pipe of a ditching and earthing machine for fertilizer application according to an embodiment of the application;

FIG. 4 is a schematic view showing a sleeve structure of a ditching and soil covering machine for facilitating fertilization according to an embodiment of the present application;

FIG. 5 is an enlarged schematic view of the structure at A in the ditching and earthing machine for fertilizer application according to the embodiment of the application;

The reference numerals in the figures illustrate: 1. a frame; 2. a feed box; 3. a telescopic rod; 4. a coulter; 5. a soil covering plate; 6. a discharge pipe; 7. an auger; 8. a driving rod; 9. a drive shaft; 10. adjusting the bin; 11. an adjusting block; 12. a bolt; 13. an annular curved groove; 14. a sleeve; 15. a driving block; 16. a sliding sleeve; 17. a push plate.

Detailed Description

The application is described in further detail below with reference to the drawings.

Referring to fig. 1-5, the application comprises a frame 1, a feed box 2 is fixedly connected to the frame 1, a plurality of telescopic rods 3 are fixedly connected to the frame 1 at equal intervals on two sides, a coulter 4 is fixedly connected to the telescopic rods 3 on one side of the frame 1, a soil covering plate 5 is fixedly connected to the telescopic rods 3 on the other side, a plurality of discharge pipes 6 are fixedly connected to the feed box 2, the discharge pipes 6, the coulter 4 and the soil covering plate 5 are arranged in an axial line, an auger 7 is arranged in the discharge pipes 6 in a sliding manner, one end of the auger 7 is in transmission connection with a driving rod 8, the driving rod 8 is fixedly connected with the discharge pipes 6, a driving shaft 9 is rotatably connected to the feed box 2, one end of the driving shaft 9 penetrates through the discharge box 2 and is in transmission connection with rollers on the frame 1 through chains, and the driving shaft 9 is in transmission connection with the plurality of augers 7.

The frame 1 is fixedly connected with a traction rod at one side of the coulter 4, and the traction rod can be connected with an external tractor.

Referring to fig. 3, the lower end of the discharging pipe 6 is fixedly connected with an adjusting bin 10, an adjusting block 11 is slidably connected with the adjusting bin 10, a bolt 12 is rotatably connected to the adjusting block 11, the bolt 12 is rotatably connected with the adjusting bin 10, the adjusting block 11 is driven to move by the rotating bolt 12, the discharging amount of the discharging pipe 6 can be adjusted, and the fertilization amount adjustment according to different crops is realized.

Referring to fig. 4, an annular curved slot 13 is formed in the driving rod 8, a sleeve 14 is sleeved outside the driving rod 8, a driving block 15 which is in sliding fit with the annular curved slot 13 is fixedly connected to the sleeve 14, the sleeve 14 is fixedly connected with the auger 7, the sleeve 14 is driven to rotate when the auger 7 rotates, the driving block 15 is matched with the annular curved slot 13 to drive the auger 7 to move up and down, so that the fertilizer in the discharging pipe 6 can be prevented from being blocked, and the uniformity in fertilization is ensured.

Referring to fig. 2, a plurality of diverters fixedly connected with the feed box 2 are installed on the driving shaft 9, a connecting shaft is fixedly connected to the diverters, the connecting shaft is in sliding connection with the auger 7, the connecting shaft is driven to rotate through the diverters when the driving shaft 9 rotates, and the connecting shaft is in sliding fit with the auger 7 so that the auger 7 slides up and down while rotating.

Referring to fig. 5, a sliding sleeve 16 slidably connected with the telescopic rod 3 is arranged on the upper side of the coulter 4, two pushing plates 17 are fixedly connected to the sliding sleeve 16 in a symmetrical structure, and the sliding sleeve 16 drives the pushing plates 17 to slide along the ground, so that soil blocks pushed out by the coulter 4 can be pushed to two sides further, the soil blocks are prevented from sliding into the opened grooves, and the influence on fertilization is avoided.

The embodiment of the application discloses a ditching and soil covering machine convenient for fertilization, which is implemented by the following principle: adding fertilizer into the feed box 2, driving the frame 1 to move by an external tractor, firstly, forming grooves on the ground by the coulter 4, driving the driving shaft 9 to rotate by the roller, driving the auger 7 to rotate by the driving shaft 9 and the connecting shaft, driving the auger 7 to move up and down by the driving block 15 and the annular curve groove 13, conveying the fertilizer into the grooves by the auger 7 while rotating, and then scraping soil on two sides by the soil covering plate on the rear side to landfill the grooves.

Claims (5)

1. The utility model provides a ditching earthing machine convenient to fertilization, includes frame (1) and rather than fixed mounting's workbin (2), its characterized in that:

The telescopic rods (3) are fixedly arranged at two sides of the frame (1) at equal intervals;

a plurality of coulters (4) which are fixedly connected to the telescopic rod (3) at one side of the frame (1);

the earthing plates (5) are fixedly connected to the telescopic rod (3) at the other side of the frame (1);

A plurality of discharging pipes (6) which are fixedly connected to the feed box (2) at equal intervals;

The auger (7) is arranged in the discharging pipe (6) in a sliding manner and is used for driving the fertilizer to be conveyed downwards;

the driving rod (8) is fixedly connected in the discharging pipe (6) and is used for driving the auger (7) to move up and down;

The driving shaft (9) is connected in the feed box (2), and one end of the driving shaft penetrates out of the feed box (2) and is in transmission connection with the roller of the frame (1) and is used for driving the auger (7) to rotate.

2. The furrowing and covering machine convenient for fertilization according to claim 1, wherein: the discharging pipe is characterized in that the lower end of the discharging pipe (6) is fixedly connected with an adjusting bin (10), an adjusting block (11) is connected in a sliding mode in the adjusting bin (10), a bolt (12) is connected to the adjusting block (11) in a rotating mode, and the bolt (12) is connected with the adjusting bin (10) in a rotating mode.

3. The furrowing and covering machine convenient for fertilization according to claim 1, wherein: an annular curve groove (13) is formed in the driving rod (8), a sleeve (14) is sleeved outside the driving rod (8), a driving block (15) which is in sliding fit with the annular curve groove (13) is fixedly connected to the sleeve (14), and the sleeve (14) is fixedly connected with the auger (7).

4. The furrowing and covering machine convenient for fertilization according to claim 1, wherein: a plurality of steering gears fixedly connected with the feed box (2) are arranged on the driving shaft (9), a connecting shaft is fixedly connected to the steering gears, and the connecting shaft is in sliding connection with the auger (7).

5. The furrowing and covering machine convenient for fertilization according to claim 1, wherein: the upper side of the coulter (4) is provided with a sliding sleeve (16) which is in sliding connection with the telescopic rod (3), and two pushing plates (17) are fixedly connected on the sliding sleeve (16) in a symmetrical structure.