Ditching fertilizer applicator

Abstract

The utility model provides a ditching fertilizer applicator. The ditching fertilizer applicator comprises a rack I, a rack II, a wheel assembly, a transmission assembly I, a transmission assembly II, a transmission assembly III and a feeding assembly, the first rack and the second rack are fixedly connected, the second rack is connected with the traction device, the wheel assembly transmits power to the third transmission assembly through the second transmission assembly, the third transmission assembly reverses the movement direction and transmits the movement direction to the first transmission assembly, the first transmission assembly drives the feeding assembly to rotate, soil dug out by the furrowing blade is taken out, and finally fertilizer is covered with the soil. Fertilization and soil covering are integrated; the power of the ditching, fertilizing and soil covering machine is provided by the traction device, so that the labor intensity of fertilizing personnel is reduced, the ditching, fertilizing and soil covering efficiency is improved, the ditching, fertilizing and soil covering time is shortened, and large-scale fertilizing operation can be carried out.

Description

Technical Field

[0001] The utility model relates to the technical field of agricultural machinery, in particular to a trenching and fertilizing machine. Background Art

[0002] In agricultural production, fertilization is a labor-intensive and demanding task. Although agricultural labor has gradually shifted from manual labor to mechanized automation with the development of the times, and various fertilizer spreaders have appeared on the market, such as chain-type trenching fertilizer spreaders, existing fertilizer spreaders have disadvantages such as bulky tools, complex structures, and inconvenient use. In addition, trenching requires turning over the soil and then backfilling it, which is time-consuming and labor-intensive, and the labor process is unreasonable.

[0003] Therefore, soil covering machines have also appeared on the market. However, in the agricultural production process, the soil covering machine and the fertilizer spreader are two independent structures. Therefore, in the process of soil covering, the fertilization speed is often different from the soil covering speed, and the two machines are difficult to coordinate, which easily leads to uneven fertilization and soil covering.

[0004] Therefore, providing a ditching, fertilizing and soil covering all-in-one machine becomes a problem that needs to be solved urgently. Utility Model Content

[0005] In order to solve the problems existing in the above-mentioned prior art, the utility model provides a trenching fertilizer spreading machine, comprising a frame 1, a frame 2, a wheel assembly, a transmission assembly 1, a transmission assembly 2, a transmission assembly 3 and a feeding assembly;

[0006] A fertilizer box, a soil box, and a trenching shovel are installed on the frame one. The fertilizer box is provided with a feed port and a discharge port. The soil box is provided with an inlet and an outlet. The discharge port is connected to the outside world through a pipe one, and the outlet is connected to the outside world through a pipe two. The trenching shovel is provided with a shaft four. Pipe two, a pipe one, and a trenching shovel are provided below the frame one in the direction of travel of the trenching fertilizer spreader; shafts two and six are provided on the frame two.

[0007] The wheel assembly includes a wheel, a third axle and a second mounting seat, wherein the wheels are mounted on both ends of the third axle respectively, and the second mounting seat is sleeved on the third axle;

[0008] The feeding assembly includes a shaft body 1, a conveyor belt, a driving wheel 1, a driving wheel 2 and a mounting frame, wherein the mounting frame is sleeved on the shaft body 1, the mounting frame is mounted on the frame 1, and the driving wheel 1 is connected to the driving wheel 2 through the conveyor belt;

[0009] The frame one is fixedly connected to the frame two, and the mounting base two is fixed on the frame two; the transmission assembly two is respectively connected to the shaft body two and the shaft body three, the transmission assembly three is respectively connected to the shaft body two and the shaft body six, and the transmission assembly one is respectively connected to the shaft body six and the shaft body one; the driving wheel one is installed on the shaft body one, the driving wheel two is installed on the shaft body four, and the driving wheel one is arranged above the inlet.

[0010] Furthermore, it also includes a suppressing wheel assembly, which includes a suppressing wheel, a mounting seat 1 and a shaft body 5; the suppressing wheel is installed on the shaft body 5, the mounting seat is set on the shaft body 5, and the mounting seat 1 is fixed on the frame 1.

[0011] Furthermore, the transmission component 1 includes sprocket 1, sprocket 2 and chain 1; the sprocket 1 is connected to sprocket 2 through chain 1, the sprocket 1 is installed on shaft 1, and the sprocket 2 is installed on shaft 6.

[0012] Furthermore, the transmission component 2 includes sprocket 3, sprocket 4 and chain 2; the sprocket 3 is connected to sprocket 4 through chain 2, the sprocket 3 is installed on shaft 3, and the sprocket 4 is installed on shaft 2.

[0013] Furthermore, the transmission assembly three includes gear one and gear two, the gear one is mounted on shaft six, the gear two is mounted on shaft two, and the gear one and gear two are meshed with each other.

[0014] Furthermore, a connecting piece is provided on the frame 2, and the connecting piece is externally connected to a traction device.

[0015] Furthermore, the connecting member is a connecting rod, a pin hole is provided on the connecting rod, and the connecting rod is connected to the traction device through a pin shaft.

[0016] Furthermore, a blanking plate 1 is provided in the fertilizer box, and the blanking plate 1 is inclined toward the discharge port.

[0017] Furthermore, a second blanking plate is provided in the soil box, and the second blanking plate is inclined toward the outlet.

[0018] Furthermore, the trenching shovel is provided with teeth.

[0019] The utility model has the following advantages:

[0020] 1) The utility model transports the soil dug out during trenching back into the soil box through a conveyor belt, and then discharges it through a pipeline to achieve the purpose of covering the soil. The power of the conveyor belt and each transmission mechanism is provided by the traction device, which is convenient and practical, and completes the integrated operation of trenching, fertilizing and covering the soil, thereby improving the fertilization efficiency.

[0021] 2) When the utility model stops fertilizing, the conveyor belt and each transmission mechanism will lose the power source and will also stop, stopping the soil covering work, so as to avoid the problem of uneven soil covering caused by the inconsistency between the fertilizing speed and the soil covering speed.

[0022] 3) The power of the utility model is provided by the traction device, which reduces the labor intensity of the fertilizing personnel, improves the efficiency of trenching, fertilizing and covering the soil, reduces the time of trenching, fertilizing and covering the soil, and can carry out large-scale fertilization operations. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are merely embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on the provided drawings without paying any creative work.

[0024] Figure 1 It is a side view.

[0025] Figure 2 It is a front view.

[0026] Figure 3 This is a top view.

[0027] Figure 4 This is a three-dimensional image of a trenching shovel.

[0028] Figure 5 It is a structural diagram of shaft body 1, drive wheel 1 and sprocket 1.

[0029] 1-Frame 1, 101-Fertilizer Box, 1011-Feed Port, 1012-Pipeline 1, 1013-Blanking Plate 1, 102-Soil Box, 1021-Inlet, 1022-Pipeline 2, 1023-Blanking Plate 2, 103-Ditching Shovel, 1034-Axis 4; 2-Frame 2, 201-Connecting Rod, 202-Axis 2, 206-Axis 6; 3011-Axis 1, 301-Drive Wheel 1, 302-driving wheel 2, 303-conveyor belt, 305-mounting frame; 401-wheel, 402-mounting seat 2, 403-shaft body 3; 501-sprocket 1, 502-sprocket 2, 12-chain 1; 603-sprocket 3, 604-sprocket 4, 34-chain 2; 701-mounting seat 1, 702-pressing wheel, 705-shaft body 5; 801-gear 1, 802-gear 2. DETAILED DESCRIPTION

[0030] The following will be combined with the accompanying drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0031] Example 1

[0032] Combine Figure 1-5 A trenching fertilizer spreader includes a frame 1, a frame 2, a transmission assembly 1, a transmission assembly 2, a wheel assembly, a feeding assembly and a pressing wheel assembly;

[0033] The frame 1 is equipped with a fertilizer box 101, a soil box 102 and a trenching shovel 103. The fertilizer box 101 is provided with a feed port 1011 and a discharge port. The soil box 102 is provided with an inlet 1021 and an outlet. The fertilizer box 101 is provided with a blanking plate 1013, which is inclined toward the discharge port at an angle of 15°. The soil box 102 is provided with a blanking plate 2 1023, which is inclined toward the outlet at an angle of 15°. The outside is connected through the pipe 1012, and the outlet is connected to the outside through the pipe 2 1022. The trenching shovel 103 is provided with a shaft 4 1034, and the trenching shovel 103 is provided with a tooth 1031. The pipe 2 1022, the pipe 1 1012 and the trenching shovel 103 are provided below the frame 1 in the direction of travel of the trenching fertilizer spreader; the frame 2 is provided with a shaft 202 and a shaft 6 206, and the frame 2 is provided with a connecting rod 201, and the connecting rod 201 is provided with a pin hole;

[0034] The wheel assembly includes a wheel 401, a third shaft 403 and a second mounting seat 402. The wheel 401 is mounted on both ends of the third shaft 403, and the second mounting seat 402 is sleeved on the third shaft 403.

[0035] The feeding assembly includes a shaft body 1 3011, a conveyor belt 303, a driving wheel 1 301, a driving wheel 2 302 and a mounting frame 305. The mounting frame 305 is sleeved on the shaft body 1 3011, and the mounting frame 305 is installed on the frame 1. The driving wheel 1 301 is connected to the driving wheel 2 302 through the conveyor belt 303;

[0036] The pressure wheel assembly includes a pressure wheel 702, a mounting base 1 701 and a shaft 5 705; the pressure wheel 702 is mounted on the shaft 5 705;

[0037] The transmission assembly 1 includes a sprocket 1 501, a sprocket 2 502 and a chain 12; the sprocket 1 501 is connected to the sprocket 2 502 via the chain 12;

[0038] The transmission assembly 2 includes a sprocket 3 603, a sprocket 4 604 and a chain 2 34; the sprocket 3 603 is connected to the sprocket 4 604 via the chain 2 34;

[0039] The transmission assembly 3 includes a gear 1 801 and a gear 2 802 , wherein the gear 1 801 and the gear 2 802 are meshed with each other;

[0040] The frame 1 is fixedly connected to the frame 2 2, and the mounting seat 2 402 is fixed on the frame 2 2; the sprocket 1 501 is mounted on the shaft 1 3011, the sprocket 2 502 is mounted on the shaft 6 206, the sprocket 3 603 is mounted on the shaft 3 403, the sprocket 4 604 is mounted on the shaft 2 202, the gear 1 801 is mounted on the shaft 6 206, and the gear 2 802 is mounted on the shaft 2 202; the driving wheel 1 301 is mounted on the shaft 1 3011, the driving wheel 2 302 is mounted on the shaft 4 1034, the driving wheel 1 301 is arranged above the inlet 1021, the mounting seat 1 701 is sleeved on the shaft 5 705, and the mounting seat 1 701 is fixed on the frame 1.

[0041] The operating principle of this device is as follows: the connecting rod 201 is connected to the traction device through a pin shaft, and the traction device drives the trenching and fertilizing machine to move. During the movement, the wheel 401 and the shaft body three 403 rotate together, and the power is transmitted to the shaft body two 202 through the cooperation of the sprocket three 603, the sprocket four 604 and the chain two 34. Through the engagement of the gear one 801 and the gear two 802, the rotation direction of the shaft body six 206 is opposite to that of the shaft body two 202. Through the cooperation of the sprocket one 501, the sprocket two 502 and the chain one 12, the power is transmitted to the shaft body one 3011, and the shaft body one 3011 drives the driving wheel one 301 and the driving wheel two 302 to rotate together, and the conveyor belt 303 transports the soil on the trenching shovel 103 to the soil box 102. The fertilizer in the fertilizer box 101 is discharged through the first pipe 1012, and the soil in the soil box 102 is discharged through the second pipe 1022, thereby covering the fertilizer with soil, and the pressing wheel 702 compacts the soil.

[0042] The above description of the disclosed embodiments will enable one skilled in the art to implement or use the present invention. Various modifications to these embodiments will be readily apparent to one skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention is not limited to the embodiments shown herein but is intended to conform to the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A trenching fertilizer spreader, comprising a frame 1, a frame 2 and a wheel assembly, characterized in that: It also includes a transmission component 1, a transmission component 2, a transmission component 3 and a feeding component; A fertilizer box, a soil box, and a trenching shovel are installed on the frame one. The fertilizer box is provided with a feed port and a discharge port. The soil box is provided with an inlet and an outlet. The discharge port is connected to the outside world through a pipe one, and the outlet is connected to the outside world through a pipe two. The trenching shovel is provided with a shaft four. Pipe two, a pipe one, and a trenching shovel are provided below the frame one in the direction of travel of the trenching fertilizer spreader; shafts two and six are provided on the frame two. The wheel assembly includes a wheel, a third axle and a second mounting seat, wherein the wheels are mounted on both ends of the third axle respectively, and the second mounting seat is sleeved on the third axle; The feeding assembly includes a shaft body 1, a conveyor belt, a driving wheel 1, a driving wheel 2 and a mounting frame, wherein the mounting frame is sleeved on the shaft body 1, the mounting frame is mounted on the frame 1, and the driving wheel 1 is connected to the driving wheel 2 through the conveyor belt; The frame one is fixedly connected to the frame two, and the mounting base two is fixed on the frame two; the transmission assembly two is respectively connected to the shaft body two and the shaft body three, the transmission assembly three is respectively connected to the shaft body two and the shaft body six, and the transmission assembly one is respectively connected to the shaft body six and the shaft body one; the driving wheel one is installed on the shaft body one, the driving wheel two is installed on the shaft body four, and the driving wheel one is arranged above the inlet.

2. A trenching fertilizer spreading machine according to claim 1, characterized in that: It also includes a pressure wheel assembly, which includes a pressure wheel, a mounting seat and a shaft body five; the pressure wheel is installed on the shaft body five, the mounting seat is set on the shaft body five, and the mounting seat one is fixed on the frame one.

3. A trenching fertilizer spreading machine according to claim 1, characterized in that: The transmission component 1 includes sprocket 1, sprocket 2 and chain 1; the sprocket 1 is connected to sprocket 2 through chain 1, the sprocket 1 is installed on shaft 1, and the sprocket 2 is installed on shaft 6.

4. A trenching fertilizer spreading machine according to claim 1, characterized in that: The transmission component 2 includes sprocket 3, sprocket 4 and chain 2; the sprocket 3 is connected to sprocket 4 through chain 2, the sprocket 3 is installed on shaft 3, and the sprocket 4 is installed on shaft 2.

5. A trenching fertilizer spreading machine according to claim 1, characterized in that: The transmission assembly three includes gear one and gear two, wherein the gear one is mounted on shaft six, and the gear two is mounted on shaft two, and the gear one and gear two are meshed with each other.

6. A trenching fertilizer spreading machine according to claim 1, characterized in that: The frame 2 is provided with a connecting piece, and the connecting piece is externally connected to a traction device.

7. A trenching fertilizer spreading machine according to claim 6, characterized in that: The connecting member is a connecting rod, a pin hole is provided on the connecting rod, and the connecting rod is connected to the traction device through a pin shaft.

8. A trenching fertilizer spreading machine according to claim 1, characterized in that: A blanking plate 1 is provided in the fertilizer box, and the blanking plate 1 is inclined toward the discharge port.

9. A trenching fertilizer spreading machine according to claim 1, characterized in that: A second blanking plate is provided in the soil box, and the second blanking plate is inclined toward the outlet.

10. A trenching fertilizer spreading machine according to claim 1, characterized in that: The trenching shovel is provided with teeth.

Images