Organic fertilizer applying device for durian planting field

Abstract

The utility model provides a durian planting field organic fertilizer applying device which comprises a supporting table, four supporting columns are fixed to the bottom end of the supporting table, and moving wheels are installed at the bottom ends of the supporting columns. A fertilizer storage box is fixed to the top end of the supporting table, and the bottom end of the fertilizer storage box communicates with a fertilizer discharging channel; the top end of the supporting table is slidably connected with a moving box, and a drilling assembly is installed in the moving box. The drilling assembly penetrates through the supporting table, and the fertilizer discharging channel is located on the side portion of the drilling assembly. The bottom end of the fertilizer discharging channel is in matched connection with an opening-closing assembly which is in sliding connection with a limiting assembly; the limiting assembly is connected with the supporting column. The opening-closing assembly slides to open and close the fertilizer discharging channel. The operation of drilling and fertilizer application can be carried out by one person, manpower is saved, fertilizer application can be carried out only by moving the opening and closing assembly to open the fertilizer application channel during fertilizer application, the operation is simple, the cost is low, the fertilizer is aligned with the drilled hole and falls under the action of gravity, and the situation that the fertilizer is scattered all around and waste is caused can be effectively avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of durian planting equipment, in particular to an organic fertilizer applying device for durian planting. Background Art

[0002] Applying organic fertilizer to durian trees is an important measure to maintain their long-term healthy growth and improve the quality of the fruit. Organic fertilizer is rich in a variety of trace elements, organic matter and microorganisms, which can effectively improve soil structure, enhance the soil's ability to retain water and fertilizer, and provide comprehensive and balanced nutrition. Digging a few holes about 30 cm deep randomly under the canopy, applying an appropriate amount of fertilizer to each hole and filling it with soil to disperse the fertilizer to the roots is an important way to apply organic fertilizer to durian.

[0003] The existing organic fertilizer drilling and fertilization are generally carried out separately, that is, a digging device or a drilling device is used to drill holes, and then fertilizer is applied to the holes. On the one hand, the separate operations require at least two people to operate, which wastes labor. In addition, when fertilizing, fertilizer is generally put into the hole manually, and the fertilizer is easy to scatter outside the hole, and it is laborious to bend over continuously. There are also more automated equipment for fertilization, but the cost is high. Utility Model Content

[0004] In view of the deficiencies in the prior art, the utility model aims to provide an organic fertilizer application device for durian planting areas, which can solve the existing problems.

[0005] In order to achieve the above purpose, the technical solution of the utility model is as follows:

[0006] The utility model is realized through the following technical scheme: an organic fertilizer applying device for a durian planting area, comprising a support platform, four support columns are fixed to the bottom end of the support platform, and a moving wheel is installed at the bottom end of each of the support columns; a fertilizer storage box is fixed to the top end of the support platform, and the bottom end of the fertilizer storage box is connected to a fertilizer lowering channel; the top end of the support platform is slidably connected to a moving box, and a drilling component is installed inside the moving box; the drilling component passes through the support platform, and the fertilizer lowering channel is located at the side of the drilling component; the bottom end of the fertilizer lowering channel is cooperatively connected to an opening and closing component, and the opening and closing component is slidably connected to the limit component; the limit component is connected to the support column, and the opening and closing component slides to open and close the fertilizer lowering channel.

[0007] Furthermore, the opening and closing assembly includes a through hole, an arc plate, a baffle, a movable plate and a first spring; a through hole is opened on the surface of the movable plate, and the movable plate forms a "U"-shaped structure; an arc plate is fixed at the opening of the movable plate; a baffle is fixed at the end of the movable plate; the movable plate and the limit assembly are connected by a first spring.

[0008] Furthermore, the arc plate adopts a semicircular ring structure, and the arc plate is welded and fixed to the opening of the movable plate; the through hole of the movable plate passes through the drilling assembly.

[0009] Furthermore, two limit assemblies are provided, and the opening and closing assembly is provided between the two limit assemblies; the limit assemblies include a connecting rod and a slide plate; the connecting rod is fixed to the side of the support column, and the slide plate is fixed to the side of the connecting rod; the movable plate is inserted into and slidably connected to the slide plate.

[0010] Furthermore, the drilling assembly includes a motor, a rotating shaft and a spiral drill bit. The motor is installed inside the moving box, and the output end of the motor is connected to the rotating shaft; the spiral drill bit is fixed to the end of the rotating shaft.

[0011] Furthermore, handles are fixed on the top ends of both sides of the moving box, and limiting plates are fixed on both sides of the moving box; the limiting plates are connected to the supporting platform in cooperation, and the moving box and the supporting platform are connected via a second spring.

[0012] Furthermore, a feed hopper is provided at the top of the fertilizer storage box, and an observation window is provided at the side of the fertilizer storage box; the bottom end of the fertilizer storage box is connected to an inclined fertilizer discharging channel.

[0013] Compared with the prior art, the beneficial effects of the utility model include:

[0014] The utility model discloses an organic fertilizer applying device for durian planting field, integrates a drilling component and a fertilizer box into one body, and one person can perform the operations of drilling and fertilizer applying, thus saving manpower. When applying fertilizer, only the opening and closing component needs to be moved to open the fertilizer applying channel, and fertilizer can be applied. The operation is simple and the cost is low. Moreover, the fertilizer falls toward the drill hole under the action of gravity, which can effectively prevent the fertilizer from scattering and causing waste. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The disclosure of the present invention is described with reference to the accompanying drawings. It should be understood that the drawings are only for illustrative purposes and are not intended to limit the scope of protection of the present invention. In the drawings, the same reference numerals are used to refer to the same components. Among them:

[0016] Figure 1 This is a schematic diagram of the overall structure of a device for applying organic fertilizer to a durian planting area according to the utility model;

[0017] Figure 2 It is a side structural diagram of an implementation case of the utility model;

[0018] Figure 3 This is a structural schematic diagram of the connection between the support platform and the mobile box in the implementation case of the utility model;

[0019] Figure 4 This is an implementation case of the utility model Figure 1 Schematic diagram of the enlarged structure at point A in the middle.

[0020] Explanations in the figure: 1. Fertilizer storage box; 11. Feed hopper; 12. Observation window; 13. Fertilizer feeding channel; 2. Support platform; 21. Support column; 22. Moving wheel; 3. Moving box; 31. Handle; 32. Limit plate; 4. Drilling assembly; 41. Motor; 42. Rotating shaft; 43. Auger bit; 5. Opening and closing assembly; 51. Through hole; 52. Arc plate; 53. Baffle; 54. Movable plate; 55. First spring; 6. Second spring; 7. Limit assembly; 71. Connecting rod; 72. Slide plate. DETAILED DESCRIPTION

[0021] It is easy to understand that according to the technical solution of the utility model, without changing the essential spirit of the utility model, a person skilled in the art can propose a variety of interchangeable structural modes and implementation modes. Therefore, the following specific implementation modes and drawings are only exemplary descriptions of the technical solution of the utility model, and should not be regarded as the entirety of the utility model or as a limitation or restriction to the technical solution of the utility model.

[0022] A device for applying organic fertilizer to a durian planting area, such as Figure 1 As shown, it includes a support platform 2, four support columns 21 are fixed at the bottom end of the support platform 2, and a moving wheel 22 is installed at the bottom end of each support column 21; so as to facilitate the movement of the entire organic fertilizer application device; a fertilizer storage box 1 is fixed at the top end of the support platform 2, and the bottom end of the fertilizer storage box 1 is connected to a fertilizer lowering channel 13, so as to facilitate fertilization. In order to ensure that the fallen fertilizer enters the hole drilled by the drilling component 4, the bottom end of the fertilizer storage box 1 is connected to the inclined fertilizer lowering channel 13; a feed hopper 11 is provided at the top end of the fertilizer storage box 1, and an observation window 12 is provided on the side of the fertilizer storage box 1, and the observation window 12 is used to observe the organic fertilizer in the fertilizer storage box 1;

[0023] The top of the support platform 2 is slidably connected with a moving box 3, and a drilling assembly 4 is installed inside the moving box 3; the drilling assembly 4 passes through the support platform 2, and the drilling assembly 4 includes a motor 41, a rotating shaft 42 and a spiral drill bit 43, as shown in FIG. Figure 2As shown, the motor 41 is installed inside the moving box 3, and the output end of the motor 41 is connected to the rotating shaft 42; a spiral drill bit 43 is fixed to the end of the rotating shaft 42; when the motor 41 is started, the spiral drill bit 43 can be driven to rotate through the rotating shaft 42, so that drilling can be achieved when the moving box 3 moves downward as a whole; handles 31 are fixed to the top ends of both sides of the moving box 3, and the handles 31 are used to press down the entire moving box 3, and in order to limit the moving box 3 when it moves downward, limiting plates 32 are fixed to both sides of the moving box 3; the limiting plates 32 are connected to the support platform 2, and the moving box 3 and the support platform 2 are connected by a second spring 6; as shown Figure 3 As shown, the second spring 6 facilitates the reset of the moving box 3;

[0024] The fertilizer lowering channel 13 is located at the side of the drilling component 4; the bottom end of the fertilizer lowering channel 13 is cooperatively connected to the opening and closing component 5, and the opening and closing component 5 is slidably connected to the limiting component 7; the limiting component 7 is connected to the support column 21, and the opening and closing component 5 is slidably used to open and close the fertilizer lowering channel 13. Specifically, in a natural state, the opening and closing component 5 blocks the fertilizer lowering channel 13 to prevent the fertilizer from falling; when the opening and closing component 5 is subjected to external pressure, the fertilizer lowering channel 13 is opened for fertilizer lowering; specifically, the opening and closing component 5 includes a through hole 51, an arc plate 52, a baffle 53, a movable plate 54 and a first spring 55; Figure 4 As shown, a through hole 51 is provided on the surface of the movable plate 54, and the movable plate 54 forms a "U"-shaped structure; an arc plate 52 is fixed at the opening of the movable plate 54, and the arc plate 52 is convenient for applying force; a baffle 53 is fixed at the end of the movable plate 54, and the baffle 53 is used to limit the movement of the movable plate 54; the movable plate 54 is connected to the limiting assembly 7 through a first spring 55, and the first spring 55 is used to reset the movable plate 54. The arc plate 52 adopts a semicircular ring structure, and the arc plate 52 is welded and fixed at the opening of the movable plate 54; the through hole 51 of the movable plate 54 passes through the drilling assembly 4. There are two limit assemblies 7, and the opening and closing assembly 5 is arranged between the two limit assemblies 7; the limit assembly 7 is used to limit the movement of the movable plate 54, and the limit assembly 7 includes a connecting rod 71 and a slide plate 72; the connecting rod 71 is fixed to the side of the support column 21, and the side of the connecting rod 71 is fixed with a slide plate 72; the movable plate 54 is inserted and slidably connected to the slide plate 72. In the initial state, the feeding port of the fertilizer feeding channel 13 is blocked by the movable plate 54, and the fertilizer feeding is stopped at this time. When fertilizer feeding is required, the pressure to the left side is applied to the arc plate 52, which can push the movable plate 54 to move to the left between the two slide plates 72. At this time, the first spring 55 is stretched, and the fertilizer feeding channel 13 is at the through hole 51, and fertilizer feeding is carried out; after the fertilizer feeding is completed, no force is applied, and the movable plate 54 is reset under the action of the first spring 55.

[0025] When the utility model is in use, organic fertilizer is placed in the fertilizer storage box 1, and the whole is pushed to the durian planting area, and holes are punched at the position where fertilizer needs to be applied. When drilling holes, the motor 41 is first started. When the motor 41 is started, the spiral drill bit 43 is driven to rotate through the rotating shaft 42, and then the movable box 3 is pressed down by the handle 31, so that the spiral drill bit 43 drills holes at the position where fertilizer needs to be applied. After the drilling is completed, the handle 31 is not applied with force. At this time, the movable box 3 is reset under the action of the second spring 6, and then fertilizer is applied in the drilled hole; the whole device can be slightly pushed forward so that the fertilizer channel 13 is aligned with the drilled hole, and then the arc plate 52 is pushed to the left by operating the foot to apply pressure to the left side, so that the movable plate 54 can be pushed to move to the left between the two slide plates 72, and the first spring 55 is stretched at this time, and the fertilizer channel 13 is at the through hole 51, and fertilizer is applied; after the fertilizer is applied, no force is applied, and the movable plate 54 is reset under the action of the first spring 55

[0026] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0027] In the description of this patent, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", and "set" should be understood in a broad sense, for example, it can be fixedly connected or set, or it can be detachably connected or set, or connected or set in one piece. For ordinary technicians in this field, the specific meanings of the above terms in this patent can be understood according to specific circumstances.

[0028] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Therefore, a feature defined as "first" or "second" may explicitly or implicitly include one or more of the features. In the description of the present utility model, the meaning of "several" is two or more, unless otherwise clearly and specifically defined.

[0029] The technical scope of the present invention is not limited to the contents described above. Those skilled in the art can make various deformations and modifications to the above embodiments without departing from the technical concept of the present invention, and these deformations and modifications should all fall within the protection scope of the present invention.

Claims

1. A device for applying organic fertilizer to a durian planting area, characterized in that: The invention comprises a support platform (2), wherein four support columns (21) are fixed at the bottom end of the support platform (2), and a moving wheel (22) is installed at the bottom end of each of the support columns (21); a fertilizer storage box (1) is fixed at the top end of the support platform (2), and the bottom end of the fertilizer storage box (1) is connected to a lower fertilizer channel (13); a moving box (3) is slidably connected to the top end of the support platform (2), and a drilling component (4) is installed inside the moving box (3); the drilling component (4) passes through the support platform (2), and the lower fertilizer channel (13) is located at the side of the drilling component (4); the bottom end of the lower fertilizer channel (13) is cooperatively connected to an opening and closing component (5), and the opening and closing component (5) is slidably connected to a limiting component (7); the limiting component (7) is connected to the support column (21), and the opening and closing component (5) is slidably used to open and close the lower fertilizer channel (13); The opening and closing assembly (5) comprises a through hole (51), an arc-shaped plate (52), a baffle (53), a movable plate (54) and a first spring (55); the through hole (51) is provided on the surface of the movable plate (54), and the movable plate (54) forms a "U"-shaped structure; the arc-shaped plate (52) is fixed at the opening of the movable plate (54); the baffle (53) is fixed at the end of the movable plate (54); the movable plate (54) and the limiting assembly (7) are connected via the first spring (55).

2. A durian planting site organic fertilizer application device according to claim 1, characterized in that: The arc-shaped plate (52) adopts a semicircular ring structure, and the arc-shaped plate (52) is welded and fixed at the opening of the movable plate (54); the through hole (51) of the movable plate (54) passes through the drilling assembly (4).

3. A durian planting site organic fertilizer application device according to claim 2, characterized in that: Two limit assemblies (7) are provided, and the opening and closing assembly (5) is arranged between the two limit assemblies (7); the limit assemblies (7) include a connecting rod (71) and a slide plate (72); the connecting rod (71) is fixed to the side of the support column (21), and the slide plate (72) is fixed to the side of the connecting rod (71); the movable plate (54) is inserted into and slidably connected to the slide plate (72).

4. A durian planting site organic fertilizer application device according to claim 1, characterized in that: The drilling assembly (4) comprises a motor (41), a rotating shaft (42) and a spiral drill bit (43); the motor (41) is installed inside the moving box (3), and the output end of the motor (41) is connected to the rotating shaft (42); the spiral drill bit (43) is fixed to the end of the rotating shaft (42).

5. A kind of durian planting site organic fertilizer application device according to claim 1, characterized in that: Handles (31) are fixed on the top ends of both sides of the moving box (3), and limiting plates (32) are fixed on both sides of the moving box (3); the limiting plates (32) are connected to the supporting platform (2), and the moving box (3) and the supporting platform (2) are connected via a second spring (6).

6. A durian planting site organic fertilizer application device according to claim 1, characterized in that: A feeding hopper (11) is provided at the top of the fertilizer storage box (1), and an observation window (12) is provided at the side of the fertilizer storage box (1); the bottom end of the fertilizer storage box (1) is connected to an inclined fertilizer discharging channel (13).

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