Fertilizing device for alfalfa planting

Abstract

The utility model discloses a fertilizing device for alfalfa planting, and belongs to the technical field of fertilizing devices. Comprising a mounting base, movable supports are arranged on the periphery of the bottom end of the mounting base, a fertilizing box is arranged at the top end of the mounting base, a discharging pipe is arranged at the center position of the bottom end of the fertilizing box, connecting pipes are arranged on the two sides of the bottom end of the discharging pipe, extend to the two sides of the mounting base and are arranged in an inclined mode, and the bottom end of the fertilizing box is connected with the connecting pipes. And a through hole is formed in the bottom end of the connecting pipe. According to the fertilizer application device, fertilizer can be put into the fertilizer application box and then slides into the connecting pipe through the discharging pipe, and then a sliding sleeve slides to drive a discharging pipe to be overlapped with a through hole, so that the fertilizer is directly discharged through the discharging pipe by personnel, the discharging range is wide, and the fertilizer application device is convenient to use and high in practicability. And the middle part of the alfalfa can be discharged.

Description

Technical Field

[0001] The utility model relates to the technical field of fertilizing devices, in particular to a fertilizing device for alfalfa planting. Background Art

[0002] During the alfalfa planting process, a fertilization device is needed to provide nutrition for the alfalfa planting or to remove pests on the alfalfa planting to facilitate planting and reduce the work pressure of the staff.

[0003] Most of the existing fertilization devices are moved by a vehicle driving a fertilizer tank, and a discharge port is provided at the bottom of the fertilizer tank, so that the material is discharged from the discharge port to complete the fertilization. However, the fertilization port is located below or on the side of the fertilizer tank, so that the fertilization position is closer to the vehicle, and the middle position of the alfalfa cannot be fertilized, resulting in poor fertilization effect. Therefore, we propose a fertilization device for alfalfa planting to solve the above problem. Utility Model Content

[0004] The utility model aims to solve the shortcomings of the prior art involved in the background technology and proposes a fertilizing device for alfalfa planting.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A fertilizing device for alfalfa planting, comprising a mounting seat, wherein movable brackets are arranged around the bottom end of the mounting seat, a fertilizer box is arranged at the top end of the mounting seat, a discharge pipe is arranged at the center position of the bottom end of the fertilizer box, and connecting pipes are arranged on both sides of the bottom end of the discharge pipe, the connecting pipes extend to both sides of the mounting seat, and the connecting pipes are arranged obliquely, and a through hole is opened at the bottom end of the connecting pipe;

[0007] The distance between the connecting pipe and the mounting seat can be extended, so that the fertilization distance is farther, thereby making it convenient to fertilize the middle part of the alfalfa.

[0008] Preferably, the outer part of the connecting pipe is sleeved with a sliding sleeve, and the bottom end of the sliding sleeve is provided with a feeding pipe, and the position and size of the feeding pipe and the through hole are mutually adapted;

[0009] The sliding sleeve can be made to slide, so that when the sliding sleeve drives the discharge pipe to slide to the position of the through hole, the waste material inside the connecting pipe is discharged through the through hole and the fixed rod. On the contrary, when the sliding sleeve drives the discharge pipe to intersect with the through hole, the discharge is stopped. At this time, the mounting seat can be pushed to move on the normal ground, making fertilization more convenient.

[0010] Preferably, a connecting block is provided at the top of the connecting pipe, a slot is provided at the top of the sliding sleeve, the connecting block passes through the slot and extends to the outside, a fixed shaft seat is provided at the top of the sliding sleeve, the fixed shaft seat is located above the slot, and the connecting block is sleeved on the outside of the fixed shaft seat;

[0011] The sliding stability of the sliding sleeve can be improved, and the sliding sleeve can be prevented from rotating, so that the feed pipe and the connecting pipe can be better connected.

[0012] Preferably, a support spring is sleeved on the outside of the fixed shaft seat, one end of the support spring is fixedly connected to the fixed shaft seat, and the other end of the support spring is fixedly connected to the connecting block;

[0013] The supporting spring can support the connecting block, so that the sliding sleeve moves so that the material discharge is completed when the material discharge tube and the through hole coincide with each other. Then, when the sliding sleeve is released, the supporting spring drives the sliding sleeve to recover, so that the through hole and the material discharge tube are staggered.

[0014] Preferably, a fixing rod is provided at the bottom end of the sliding sleeve, and a connecting rope is provided at the end of the fixing rod;

[0015] A person can pull the connecting rope, so that the connecting rope drives the sliding sleeve to move, making the movement of the sliding sleeve more convenient.

[0016] Preferably, a connecting seat is provided at the bottom end of the discharge pipe, a roller seat is provided at the bottom end of the connecting seat, the connecting rope surrounds the roller seat so that the connecting rope is arranged in an L shape, and a pulling plate is provided at the end of the connecting rope;

[0017] A person can pull the pulling plate and drive two groups of connecting ropes to move at the same time, so that the connecting ropes drive the sliding sleeve to move more conveniently.

[0018] Preferably, a support seat is provided at the bottom end of the mounting seat, and both ends of the support seat are fixedly connected to two groups of movable brackets, and the end of the pulling plate passes through the support seat and extends to the outside;

[0019] The support seat can limit the pulling plate to prevent the pulling plate from shaking and falling off, making it more convenient to pull the pulling plate.

[0020] Compared with the prior art, the beneficial effects of the utility model are:

[0021] 1. The utility model can put the fertilizer into the interior of the fertilizer box, and then slide it to the interior of the connecting pipe through the discharge pipe, and then slide the sliding sleeve so that the sliding sleeve drives the discharge pipe and the through hole to overlap with each other, so that the fertilizer can be discharged directly through the discharge pipe, so that the discharge range is relatively wide, and the middle part of the alfalfa can be discharged.

[0022] 2. The utility model can drive the connecting rope to move by pulling the pulling plate, so that the connecting rope drives the sliding sleeve to move, so that material can be unloaded. When the pulling plate is subsequently released, the supporting spring drives the sliding sleeve to recover, so that the sliding sleeve drives the unloading tube and the through hole to interlace with each other. At this time, the unloading can be stopped, the spacing of the unloading can be manually controlled, and the material can be moved on a normal road section. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 This is a three-dimensional structural schematic diagram of a fertilizing device for alfalfa planting proposed by the utility model;

[0024] Figure 2 for Figure 1 A schematic diagram of a front cross-sectional structure;

[0025] Figure 3 for Figure 2 A schematic diagram of the front cross-sectional structure of the middle connecting pipe and the sliding sleeve;

[0026] Figure 4 for Figure 2 Schematic diagram of the enlarged structure at point A in the middle.

[0027] In the figure: 1. Mounting seat; 2. Mobile bracket; 3. Fertilizer box; 4. Discharge pipe; 5. Connecting pipe; 6. Through hole; 7. Sliding sleeve; 8. Feeding pipe; 9. Connecting block; 10. Fixed shaft seat; 11. Support spring; 12. Fixed rod; 13. Connecting rope; 14. Connecting seat; 15. Roller seat; 16. Pulling plate; 17. Support seat. DETAILED DESCRIPTION

[0028] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0029] Reference Figure 1-4The fertilizing device for alfalfa planting shown in the figure has movable brackets 2 arranged around the bottom of the mounting seat 1, and then a fertilizer box 3 is arranged on the top of the mounting seat 1, and a discharge pipe 4 is arranged at the center of the bottom of the fertilizer box 3, and connecting pipes 5 are arranged on both sides of the bottom of the discharge pipe 4, so that the connecting pipe 5 extends to both sides of the mounting seat 1, and the connecting pipe 5 is arranged obliquely, and then a through hole 6 is opened at the bottom of the connecting pipe 5, and a sliding sleeve 7 is sleeved on the outside of the connecting pipe 5, so that a feed pipe 8 is arranged at the bottom of the sliding sleeve 7, and the feed pipe 8 is connected to the through hole 6. The position and size of the hole 6 are adapted to each other, and then a connecting block 9 is provided at the top of the connecting tube 5, so that a slot is provided at the top of the sliding sleeve 7, and the connecting block 9 extends to the outside through the slot, so that a fixed shaft seat 10 is provided at the top of the sliding sleeve 7, and the fixed shaft seat 10 is located above the slot, so that the connecting block 9 is sleeved on the outside of the fixed shaft seat 10, and the outside of the fixed shaft seat 10 is sleeved with a supporting spring 11, and then one end of the supporting spring 11 is fixedly connected to the fixed shaft seat 10, so that the other end of the supporting spring 11 is fixedly connected to the connecting block 9.

[0030] The connecting rope 13 in this embodiment is described in detail. Figure 3 and Figure 4 A fixing rod 12 is provided at the bottom end of the sliding sleeve 7, and then a connecting rope 13 is provided at the end of the fixing rod 12, and a connecting seat 14 is provided at the bottom end of the discharge pipe 4, and a roller seat 15 is provided at the bottom end of the connecting seat 14, and the connecting rope 13 surrounds the roller seat 15 so that the connecting rope 13 is L-shaped, and then a pulling plate 16 is provided at the end of the connecting rope 13, and a supporting seat 17 is provided at the bottom end of the mounting seat 1, so that the two ends of the supporting seat 17 are fixedly connected to the two groups of movable brackets 2, and the end of the pulling plate 16 passes through the supporting seat 17 and extends to the outside.

[0031] Working principle: When the utility model is in use, the fertilizer is put into the fertilization box 3, and then slides to the connecting tubes 5 on both sides through the discharge pipe 4. Then, a person pushes the mounting seat 1 to move, and at the same time, pulls the pulling plate 16 intermittently, so that the pulling plate 16 drives the connecting rope 13 to move, so that the connecting rope 13 drives the sliding sleeve 7 to move through the fixed rod 12, so that the sliding sleeve 7 drives the discharge pipe 8 to move, so that the discharge pipe 8 and the through hole 6 overlap with each other, so that the fertilizer inside the connecting tube 5 can be discharged through the through hole 6 and the discharge pipe 8, so that the discharge range is wider.

[0032] Then release the pulling plate 16, so that the supporting spring 11 drives the fixed shaft seat 10 to recover, so that the sliding sleeve 7 moves, and then the sliding sleeve 7 drives the feeding pipe 8 and the through hole 6 to interlace with each other. At this time, the feeding is stopped, and the feeding can be moved and intermittently fed on the normal road, making fertilization more convenient.

[0033] In the present invention, the installation method, connection method or setting method of all the components mentioned above are common mechanical methods, and the specific structures, models and coefficient indicators of all its components are its own technology. As long as it can achieve its beneficial effects, it can be implemented, so it will not be elaborated.

[0034] The above embodiments are preferred implementation modes of the present invention, but the implementation modes of the present invention are not limited by the above embodiments. Any other changes, modifications, substitutions, combinations, and simplifications that do not deviate from the spirit and principle of the present invention should be equivalent replacement methods and are included in the protection scope of the present invention.

[0035] In the present utility model, unless otherwise stated, the directional words contained in the terms such as "up, down, left, right, front, back, inside, outside, vertical, horizontal" only represent the orientation of the term in normal use, or are common names understood by those skilled in the art, and should not be regarded as limitations on the term. At the same time, number series nouns such as "first", "second" and "third" do not represent specific quantities and orders, but are merely used to distinguish names. Moreover, the terms "include", "comprise" or any other variations thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device that includes a series of elements includes not only those elements, but also includes other elements that are not explicitly listed, or also includes elements inherent to such process, method, article or device.

Claims

1. A fertilizing device for alfalfa planting, comprising a mounting seat (1), characterized in that: The bottom of the mounting seat (1) is provided with movable brackets (2) all around, the top of the mounting seat (1) is provided with a fertilizer box (3), a discharge pipe (4) is provided at the center of the bottom of the fertilizer box (3), and connecting pipes (5) are provided on both sides of the bottom of the discharge pipe (4), the connecting pipes (5) extend to both sides of the mounting seat (1), and the connecting pipes (5) are arranged obliquely, and a through hole (6) is opened at the bottom of the connecting pipe (5).

2. A fertilizing device for alfalfa planting according to claim 1, characterized in that: The outside of the connecting pipe (5) is sleeved with a sliding sleeve (7), and a feeding pipe (8) is provided at the bottom end of the sliding sleeve (7). The position and size of the feeding pipe (8) and the through hole (6) are mutually adapted.

3. A fertilizing device for alfalfa planting according to claim 2, characterized in that: A connecting block (9) is arranged at the top end of the connecting pipe (5), a slot is arranged at the top end of the sliding sleeve (7), the connecting block (9) passes through the slot and extends to the outside, a fixed shaft seat (10) is arranged at the top end of the sliding sleeve (7), the fixed shaft seat (10) is located above the slot, and the connecting block (9) is sleeved on the outside of the fixed shaft seat (10).

4. A fertilizing device for alfalfa planting according to claim 3, characterized in that: A support spring (11) is sleeved on the outside of the fixed shaft seat (10), one end of the support spring (11) is fixedly connected to the fixed shaft seat (10), and the other end of the support spring (11) is fixedly connected to the connection block (9).

5. The fertilizing device for alfalfa planting according to claim 2, characterized in that: A fixing rod (12) is provided at the bottom end of the sliding sleeve (7), and a connecting rope (13) is provided at the end of the fixing rod (12).

6. A fertilizing device for alfalfa planting according to claim 5, characterized in that: A connecting seat (14) is provided at the bottom end of the discharge pipe (4), a roller seat (15) is provided at the bottom end of the connecting seat (14), the connecting rope (13) surrounds the roller seat (15) so that the connecting rope (13) is arranged in an L shape, and a pulling plate (16) is provided at the end of the connecting rope (13).

7. A fertilizing device for alfalfa planting according to claim 6, characterized in that: A support seat (17) is provided at the bottom end of the mounting seat (1), and both ends of the support seat (17) are fixedly connected to two groups of movable brackets (2), and an end of the pulling plate (16) passes through the support seat (17) and extends to the outside.

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