Fertilizing device for agricultural technology planting

Abstract

The utility model relates to the technical field of agricultural planting, in particular to a fertilizing device for agricultural technology planting, which comprises two adjusting plates, the mounting sleeve is fixedly arranged on the two adjusting plates and is used for being connected with an existing mini-tiller; and the deep digging part is rotatably arranged between the two adjusting plates, and the deep digging part is matched with the adjusting plates so that the digging depth of the deep digging part can be adjusted. The problems that dug fertilization channels are the same in depth, the digging depth cannot be adjusted, and meanwhile fertilization on layers with different depths cannot be conducted according to the growth cycle of crops are solved. And therefore, the arc-shaped adjusting disc on the adjusting plate can be better fixed when the deep digging part rotates by an angle, then the angle of the deep digging part is fixed, and different depths can be dug during deep digging.

Description

Technical Field

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

[0002] Agriculture is an industry that utilizes the growth and development laws of animals and plants to obtain products through artificial cultivation. It includes five industrial forms: planting, forestry, animal husbandry, fishery, and sideline industries. Agriculture in a narrow sense refers to planting, including the production activities of crops such as food crops, cash crops, feed crops and green manure. There are many types of agricultural planting, such as rice, wheat, fruit trees, etc., which all need to be fertilized during the production and planting process. Especially for plants such as fruit trees, in order to ensure the normal development of fruit trees, they need to be fertilized regularly.

[0003] The existing agricultural planting fertilization digging device digs fertilizer channels at the same depth during fertilization, so that the fertilizer is in the same area after each fertilization, resulting in poor effect on improving soil fertility and inability to perform fertilization at different levels according to the growth cycle of crops. Utility Model Content

[0004] The purpose of the utility model is to provide an agricultural technology planting fertilization device, which solves the problems of the same depth of the excavated fertilization channels, the inability to adjust the excavation depth, and the inability to fertilize at different depths according to the growth cycle of crops.

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

[0006] An agricultural technology planting fertilizing device, comprising:

[0007] two adjustment plates; and,

[0008] A mounting sleeve is fixedly arranged on the two adjustment plates and is used to connect to an existing micro-tillage machine;

[0009] The deep digging component is rotatably arranged between the two adjusting plates. The deep digging component cooperates with the adjusting plates so that the digging depth of the deep digging component can be adjusted.

[0010] Preferably, the deep digging component includes an excavating head, an arc-shaped connecting plate and an adjusting rod, a limiting hole is formed through the adjusting rod, a connecting hole is formed through the arc-shaped connecting plate, and the adjusting rod, the arc-shaped connecting plate and the excavating head are integrally formed into an "S"-shaped structure.

[0011] Preferably, a rotating shaft is fixedly provided between the two adjusting plates at one end away from the mounting sleeve, and the rotating shaft passes through the connecting hole so that the deep digging component rotates on the rotating shaft.

[0012] Preferably, an arc-shaped adjustment disk is provided on one side of the adjustment plate along the length direction close to one end of the mounting sleeve, and an adjustment hole is provided through the surface of the arc-shaped adjustment disk.

[0013] Preferably, a limit pin is provided through the adjustment hole, and the limit pin is inserted into the adjustment hole and also passes through the limit hole on the deep digging component, that is, the digging angle of the deep digging component is adjusted by the arc-shaped adjustment disk.

[0014] Preferably, one end of the limiting pin is detachably provided with a limiting piece which penetrates through the end, and the limiting piece is an elastic structure.

[0015] Preferably, a fertilizer head is fixedly provided on the arc-shaped back side of the digging head of the deep digging component, a discharge port is fixedly provided at one end of the fertilizer head, and a connecting pipe is fixedly provided at the other end of the fertilizer head, and the connecting pipe is connected to the fertilizer chamber on the existing micro-tillage machine.

[0016] Preferably, a smoothing mechanism is provided on opposite sides of the two adjustment plates for rotation, and the smoothing mechanism includes an extension plate and a smoothing wheel.

[0017] Preferably, a connecting shaft is fixedly provided on the opposite sides of the two adjustment plates away from the mounting sleeve, one end of the extension plate is rotatably sleeved on the connecting shaft, and the other end of the extension plate is rotatably connected to the smoothing wheel, and the extension plate is tilted so that the smoothing wheel is located behind the deep digging component.

[0018] Preferably, a torsion spring is sleeved between the extension plate and the connecting shaft.

[0019] The utility model has the following beneficial effects:

[0020] By setting an adjustment plate and a deep digging component, an arc-shaped adjustment disk is set on the adjustment plate, an adjustment rod is set on the deep digging component, and the deep digging component is rotated and set between the two adjustment plates, so that the deep digging component can be rotated. When the digging head of the deep digging component is rotated clockwise, the digging head is closer to the ground, and the digging depth is deeper. When the appropriate depth is adjusted, the adjustment hole on the arc-shaped adjustment disk and the limit hole on the deep digging component adjustment rod are fixed by the limit pin, so that fertilization and canal digging can be carried out, so that the depth of the excavated ditch can be adjusted. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following briefly introduces the drawings required for use in the description of the embodiments. Obviously, the drawings described below are some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0022] Figure 1 This is a schematic diagram of the overall structure of the utility model;

[0023] Figure 2 This is a schematic diagram of the structure of one side of the utility model;

[0024] Figure 3 This is a side plan view of the utility model;

[0025] Figure 4 This is the main plan view of the utility model;

[0026] Figure 5 This is a rear plan view of the utility model;

[0027] Figure 6 This is a schematic diagram of the structure of the deep digging component of the utility model.

[0028] In the picture:

[0029] 1. Adjustment plate;

[0030] 10. Arc-shaped adjustment disk; 101. Adjustment hole; 102. Limiting pin; 103. Limiting member; 104. Rotating shaft;

[0031] 2. Mounting sleeve; 201. Threaded connection hole;

[0032] 3. Appeasement agencies;

[0033] 300, extension plate; 301, connecting shaft; 302, smoothing wheel; 303, torsion spring;

[0034] 4. Deep digging components;

[0035] 401. Fertilizer head; 402. Connecting pipe; 403. Discharge port; 404. Excavation head; 405. Arc-shaped connecting plate; 406. Connecting hole; 407. Adjusting rod; 408. Limiting hole. DETAILED DESCRIPTION

[0036] In order to make the purpose, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not intended to limit the present invention.

[0037] Reference Figure 1-6, a fertilizing device for agricultural technology planting, comprising two adjusting plates 1, a mounting sleeve 2 is welded above the two adjusting plates 1, and the mounting sleeve 2 is in the shape of a cube, and a threaded connection hole 201 is penetrated through the top of the mounting sleeve 2, so that the mounting sleeve 2 is more convenient to install with the existing micro-tillage machine, and the connection is more firm. At the same time, since the micro-tillage machine is a prior art, it is not described here. A rotating shaft 104 is fixedly provided below between the two adjusting plates 1, and a deep digging component 4 is sleeved by the rotating shaft 104, so that the deep digging component 4 can rotate on the rotating shaft 104 and adjust the digging depth of the deep digging component 4 at the same time. Secondly, a smoothing mechanism 3 is rotatably provided at the bottom of the opposite surface of the two adjusting plates 1, and the ditches for applying fertilizer are smoothed by the smoothing mechanism 3, and the applied fertilizer is buried.

[0038] Further, such as Figure 1 and Figure 2 As shown, an arc-shaped adjusting disk 10 is provided on the side of the adjusting plate 1 close to the mounting sleeve 2, and an adjusting hole 101 is opened through the arc-shaped adjusting disk 10. The adjusting hole 101 is distributed along the arc at the edge of the arc-shaped adjusting disk 10. At the same time, the overall shape of the adjusting plate 1 is "P"-shaped. Through the arrangement of the two adjusting plates 1, there is a certain interval between the adjusting plates 1, and the deep digging component 4 is placed in the interval, thereby making it more convenient for the deep digging component 4 to dig ditches.

[0039] refer to Figure 4 and Figure 6 As shown, further optimization is that the deep digging component 4 is integrally formed by the digging head 404, the arc-shaped connecting plate 405 and the adjusting rod 407, so that the deep digging component 4 has an "S"-shaped structure as a whole. At the same time, the arc angle of the digging head 404 and the arc angle of the arc-shaped connecting plate 405 are set oppositely. The digging head 404 is bent downward, and a connecting hole 406 is penetrated on the arc-shaped connecting plate 405, and a limiting hole 408 is penetrated on the adjusting rod 407.

[0040] The deep digging component 4 is sleeved on the rotating shaft 104 between the two adjusting plates 1 through the provided connecting hole 406, and the deep digging component 4 is indirectly connected to the adjusting plate 1, so that the deep digging component 4 rotates on the rotating shaft 104, and the provided limiting hole 408 can better cooperate with the adjusting hole 101 on the arc-shaped adjusting plate 10, and the deep digging component 4 with the adjusted digging angle is fixed through the limiting pin 102, so that the deep digging component 4 cannot rotate during digging, thereby better digging. At the same time, a limiting member 103 is inserted through one end of the limiting pin 102, and the limiting member 103 is as shown in FIG. Figure 5As shown, the limit member 103 is an elastic structure, so that the broken end of the limit member 103 can expand. After one end of the limit pin 102 is inserted, the broken end is reset by the elastic force, so that it is better stuck on the limit pin 102 and the limit pin 102 is fixed, so that the limit pin 102 will not fall during operation, thereby limiting the angle of the deep digging component 4.

[0041] Reference Figure 1 and Figure 3 , further optimized is that a fertilizing head 401 is welded on the curved back of the excavating head 404 of the deep digging component 4, and a discharge port 403 is provided at the end of the fertilizing head 401 close to the ground, and a connecting pipe 402 is provided at the other end of the fertilizing head 401. At the same time, the connecting pipe 402 is a flexible pipe, which is connected to the fertilizer chamber on the micro-tiller when in use, so that the fertilizer in the fertilizer chamber enters the fertilizing head 401 along the connecting pipe 402, and then falls into the excavated ditch through the discharge port 403. The fertilizing head 401 is set on the curved back of the excavating head 404 of the deep digging component 4, which can make the fertilizer fall into the excavated ditch more accurately, avoid spilling everywhere, and make the fertilization more concentrated.

[0042] refer to Figure 1 and Figure 3 , further optimized is that the smoothing mechanism 3 is formed by a combination of an extension plate 300 and a smoothing wheel 302, and the extension plate 300 is arranged on the opposite sides of the two adjustment plates 1, so that a certain interval is formed between the two extension plates 300, and then the smoothing wheel 302 is rotatably arranged between the two extension plates 300 away from the end of the adjustment plate 1, and at the same time, the width of the smoothing wheel 302 is greater than the width of the dug ditch, so that the soil on both sides of the ditch can be better buried, and a connecting shaft 301 is arranged through the extension plate 300 under the adjustment plate 1, so that the extension plate 300 rotates on the connecting shaft 301, and at the same time, a torsion spring 303 is arranged at the extension plate 300 and the connecting shaft 301, and then the force of the torsion spring 303 makes the smoothing wheel 302 better press the soil into the ditch when it contacts the ground, thereby making the ditch burying more substantial.

[0043] Working principle:

[0044] When in use, the whole device is connected to the existing micro-tillage machine, and multiple devices can be installed during installation to make the fertilization area larger each time. During installation, the depth to be excavated is determined according to the type of crops planted or the growth cycle of the crops. Then, the deep digging component 4 is rotated so that the deep digging component 4 rotates on the rotating shaft 104. The adjustable digging depth during rotation is between 5 and 50 cm. After the angle of the deep digging component 4 is adjusted, the limit pin 102 passes through the adjustment hole 101 on the arc-shaped adjustment disk 10 and the limit hole 408 on the adjustment rod 407 of the deep digging component 4 to adjust the deep digging component 4. It is fixed so that it will no longer rotate, and at the same time, the leveling pipe on the fertilizing head 401 is connected to the fertilizer chamber on the micro-tillage machine. After the entire device is installed, the deep digging component 4 is pulled by the micro-tillage machine to move, and then a ditch is dug on the ground. At the same time, during the movement, the fertilizer chamber box connecting pipe 402 is opened to input fertilizer, so that the fertilizer falls into the ditch in turn, and then the ditch is smoothed and buried again by the smoothing wheel 302 on the smoothing mechanism 3, thereby completing the fertilization task, so that fertilization can better improve the fertility of the soil and better promote the growth of different crops.

[0045] The above shows and describes the basic principles, main features, and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions merely illustrate the principles of the present invention. Various changes and improvements are possible without departing from the spirit and scope of the present invention. Such changes and improvements are intended to fall within the scope of the present invention. The scope of protection claimed for the present invention is defined by the appended claims and their equivalents.

Claims

1. A fertilizing device for agricultural planting, characterized by: include, Two adjustment plates (1); as well as, A mounting sleeve (2) is fixedly mounted on the two adjustment plates (1) and is used for connecting to an existing micro-tillage machine; The deep digging component (4) is rotatably arranged between the two adjustment plates (1); the deep digging component (4) and the adjustment plates (1) cooperate with each other so that the digging depth of the deep digging component (4) is adjustable.

2. The agricultural technology planting fertilization device according to claim 1, characterized in that: The deep digging component (4) comprises an excavating head (404), an arc-shaped connecting plate (405) and an adjusting rod (407); a limiting hole (408) is provided through the adjusting rod (407); a connecting hole (406) is provided through the arc-shaped connecting plate (405); and the adjusting rod (407), the arc-shaped connecting plate (405) and the excavating head (404) are integrally formed into an "S"-shaped structure.

3. The agricultural technology planting fertilization device according to claim 2, characterized in that: A rotating shaft (104) is fixedly arranged between one end of the two adjustment plates (1) away from the mounting sleeve (2), and the rotating shaft (104) passes through the connecting hole (406) so that the deep digging component (4) rotates on the rotating shaft (104).

4. The agricultural technology planting fertilization device according to claim 2, characterized in that: An arc-shaped adjustment disc (10) is provided on one side of the adjustment plate (1) close to one end of the mounting sleeve (2) along the length direction, and an adjustment hole (101) is provided through the surface of the arc-shaped adjustment disc (10).

5. The agricultural technology planting fertilization device according to claim 4, characterized in that: A limit pin (102) is provided through the adjustment hole (101), and the limit pin (102) is inserted into the adjustment hole (101) and simultaneously passes through the limit hole (408) on the deep digging component (4), that is, the digging angle of the deep digging component (4) is adjusted through the arc-shaped adjustment disk (10).

6. The agricultural technology planting fertilization device according to claim 5, characterized in that: One end of the limiting latch (102) is detachably provided with a limiting member (103) penetrating therethrough, and the limiting member (103) is an elastic structure.

7. The agricultural technology planting fertilizing device according to claim 2, characterized in that: A fertilizer head (401) is fixedly provided on the arc-shaped back side of the digging head (404) of the deep digging component (4); a discharge port (403) is fixedly provided at one end of the fertilizer head (401); a connecting pipe (402) is fixedly provided at the other end of the fertilizer head (401); and the connecting pipe (402) is connected to a fertilizer chamber on an existing micro-tillage machine.

8. The agricultural technology planting fertilization device according to claim 1, characterized in that: The two adjustment plates (1) are rotated on opposite sides to form a smoothing mechanism (3), and the smoothing mechanism (3) comprises an extension plate (300) and a smoothing wheel (302).

9. The agricultural planting fertilizing device according to claim 8, characterized in that: A connecting shaft (301) is fixedly provided on one side of the opposite sides of the two adjustment plates (1) away from the mounting sleeve (2); one end of the extension plate (300) is rotatably sleeved on the connecting shaft (301); the other end of the extension plate (300) is rotatably connected to a smoothing wheel (302); the extension plate (300) is tilted so that the smoothing wheel (302) is located behind the deep digging component (4).

10. The agricultural planting fertilizing device according to claim 9, characterized in that: A torsion spring (303) is sleeved at the sleeve portion between the extension plate (300) and the connecting shaft (104).

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