Garden fertilization tool

Abstract

The utility model belongs to the technical field of fertilization, and particularly relates to a garden fertilization tool which comprises a connecting supporting plate, a fertilizer containing box is fixedly connected to one side of the upper portion of the connecting supporting plate, a drilling shell is fixedly connected to one side of the lower portion of the connecting supporting plate, and the fertilizer containing box is fixedly connected with the drilling shell. A ground drilling assembly is arranged in the drilling shell, a fertilizer transferring assembly is arranged on the drilling shell, the ground drilling assembly comprises a driving motor, the driving motor is slidably connected with the connecting supporting plate, the output end of the driving motor is fixedly connected with a gear, and the gear is fixedly connected with the fertilizer transferring assembly; a rack is arranged on the side, close to the connecting supporting plate, of the gear and fixedly connected with the connecting supporting plate, and the gear is connected with the rack in an engaged mode. According to the utility model, the fertilizer can be automatically buried in the soil under the plant without excessive manual participation, the fertilization depth can be controlled, and the fertilization efficiency is greatly improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of fertilization, and in particular relates to a garden fertilization tool. Background Art

[0002] Garden fertilization refers to the process of adding fertilizers to the soil in gardening and flower planting to provide the nutrients needed by plants in order to promote their growth and development.

[0003] Problems with existing technologies:

[0004] Currently, many trees are fertilized under the soil, which means burying the fertilizer directly in the soil under the plants. This can effectively avoid the loss and waste of fertilizer. However, this method is now mostly manual digging and fertilization, which is very inefficient. Utility Model Content

[0005] The utility model aims to provide a garden fertilizing tool, by which fertilizers can be automatically buried in the soil under plants without excessive manual participation, and the depth of fertilization can be controlled, thereby greatly improving the efficiency of fertilization and reducing labor costs.

[0006] The technical solution adopted by the utility model is as follows:

[0007] A garden fertilizing tool, comprising: a connecting support plate, a fertilizer placement box is fixedly connected to one side of the upper side of the connecting support plate, a drilling shell is fixedly connected to one side of the lower side of the connecting support plate, the fertilizer placement box is fixedly connected to the drilling shell, and a counterweight bin is fixedly connected to the other side of the connecting support plate;

[0008] A ground drilling assembly is arranged inside the drilling shell, a fertilizer transfer assembly is arranged on the drilling shell, the ground drilling assembly includes a driving motor, the driving motor is slidably connected to the connecting support plate, a gear is fixedly connected to the output end of the driving motor, a rack is arranged on the side of the gear close to the connecting support plate, the rack is fixedly connected to the connecting support plate, the gear is meshingly connected to the rack, and a drilling hollow tube is arranged at the bottom of the driving motor.

[0009] A drill bit assembly is arranged at one end of the drilling hollow tube away from the driving motor. The drill bit assembly comprises a movable drill body, and the movable drill body is fixedly connected to the drilling hollow tube.

[0010] An internal sliding shell is arranged inside the movable drill body, a connecting rod is arranged between the movable drill body and the internal sliding shell, and a movable drill bit is arranged below the movable drill body.

[0011] The top of the movable drill bit is fixedly connected with an internal sliding column, one end of the internal sliding column away from the movable drill bit extends to the inside of the internal sliding shell, the internal sliding column is slidably connected to the internal sliding shell, and an internal spring is fixedly connected between the internal sliding column and the inner wall of the internal sliding shell.

[0012] The fertilizer transfer assembly includes an external block, the top of the external block is fixedly connected to a fertilizer transfer tube, the end of the fertilizer transfer tube away from the external block is fixedly connected to a fertilizer placement box, the external block and the fertilizer placement box are connected through the inside of the fertilizer transfer tube, the bottom of the external block is fixedly connected to a Chinese-character shaped slider, the bottom of the Chinese-character shaped slider is fixedly connected to an external sleeve block, and the external sleeve block is sleeved on the drilled hollow tube.

[0013] A fertilizer outlet hole is provided inside the external connection block, and the fertilizer outlet hole passes through the Chinese-shaped slider and extends to the external sleeve block. A fertilizer transfer hole is provided on the drilled hollow tube.

[0014] The fertilizer transfer assembly also includes a moving block, the top of the moving block is fixedly connected to the external block, the drilling shell is located below the moving block and is provided with teeth, the moving block is internally slidably connected to a limit handle, a limit spring is fixedly connected between the limit handle and the inner wall of the moving block, and the lower end of the limit handle is clamped with the teeth.

[0015] The technical effects achieved by the utility model are:

[0016] The utility model can automatically bury fertilizer in the soil under plants through the coordinated design of the drill assembly and the fertilizer transfer assembly, without requiring excessive manual participation, thereby greatly improving the efficiency of fertilization and reducing labor costs.

[0017] The utility model can control the depth of fertilization through the design of the fertilizer transfer component, and can limit the fertilizer so that it will not flow out when no hole is dug, thereby effectively preventing waste. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0019] Figure 2 It is a rear view of the overall structure of the utility model;

[0020] Figure 3 It is a schematic diagram of the internal structure of the drilling housing in the utility model;

[0021] Figure 4 It is an enlarged view of the structure of B in the utility model;

[0022] Figure 5 It is a structural sectional view of the drill bit assembly in the utility model;

[0023] Figure 6 It is a structural schematic diagram of A in the utility model;

[0024] Figure 7 It is a structural schematic diagram of the fertilizer transfer component in the utility model;

[0025] Figure 8 It is a structural sectional view of the fertilizer transfer component in the utility model.

[0026] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0027] 1. Connecting support plate; 2. Drilling shell; 3. Fertilizer transfer assembly; 4. Handle; 5. Fertilizer placement box; 6. Counterweight bin; 7. Fertilizer transfer pipe; 8. Driving motor; 9. Gear; 10. Rack; 11. Drilling hollow tube; 12. Fertilizer transfer hole; 13. Movable drill bit; 14. Movable drill body; 15. Built-in spring; 16. Built-in sliding column; 17. Built-in sliding shell; 18. External block; 19. Moving block; 20. Teeth; 21. Limiting handle; 22. Middle-shaped slider; 23. External socket block. DETAILED DESCRIPTION

[0028] In order to make the purpose and advantages of the utility model more clear, the utility model is specifically described in combination with the following embodiments. It should be understood that the following text is only used to describe one or several specific implementations of the utility model, and does not strictly limit the protection scope of the specific request of the utility model.

[0029] like Figure 1 - Figure 3 As shown, a garden fertilizing tool comprises: a connecting support plate 1, a fertilizer placement box 5 is fixedly connected to the upper side of the connecting support plate 1, a drilling shell 2 is fixedly connected to the lower side of the connecting support plate 1, the fertilizer placement box 5 is fixedly connected to the drilling shell 2, and a counterweight bin 6 is fixedly connected to the other side of the connecting support plate 1;

[0030] A ground drilling component is arranged inside the drilling shell 2, and a fertilizer transfer component 3 is arranged on the drilling shell 2. The ground drilling component includes a driving motor 8, which is slidingly connected to the connecting support plate 1. A gear 9 is fixedly connected to the output end of the driving motor 8, and a rack 10 is arranged on the side of the gear 9 close to the connecting support plate 1. The rack 10 is fixedly connected to the connecting support plate 1, and the gear 9 is meshingly connected to the rack 10. A drilling hollow tube 11 is arranged at the bottom of the driving motor 8.

[0031] Among them, after the driving motor 8 is started, the driving motor 8 slides downward through the meshing connection between the gear 9 and the rack 10, and the driving motor 8 pushes the drilling hollow tube 11 to drill. The counterweight bin 6 is hollow inside and can be used to place objects or weight the tool. The handle 4 facilitates moving the tool.

[0032] See attached Figure 4 - Figure 5 A drill assembly is provided at one end of the drilling hollow tube 11 away from the driving motor 8 . The drill assembly includes a movable drill body 14 . The movable drill body 14 is fixedly connected to the drilling hollow tube 11 .

[0033] According to the above structure, the movable drill body 14 disposed at one end of the drilling hollow tube 11 is used to better drill the ground.

[0034] See attached Figure 4 - Figure 5 An internal sliding shell 17 is arranged inside the movable drill body 14 , a connecting rod is arranged between the movable drill body 14 and the internal sliding shell 17 , and an active drill bit 13 is arranged below the movable drill body 14 .

[0035] According to the above structure, there are gaps between the connecting rods, and the interior of the drilled hollow tube 11 is a hollow structure, so that fertilizer can flow out from the drilled hollow tube 11 through the gaps between the connecting rods.

[0036] See attached Figure 4 - Figure 5 The top of the movable drill bit 13 is fixedly connected with an internal sliding column 16, and one end of the internal sliding column 16 away from the movable drill bit 13 extends to the inside of the internal sliding shell 17. The internal sliding column 16 is slidably connected to the internal sliding shell 17, and an internal spring 15 is fixedly connected between the internal sliding column 16 and the inner wall of the internal sliding shell 17.

[0037] According to the above structure, when drilling a hole in the soil, the drilling hollow tube 11 pushes the movable drill body 14 downward, and the movable drill body 14 pushes the movable drill bit 13 to drill the soil. At this time, the built-in spring 15 is compressed, and the movable drill body 14 fits tightly with the movable drill bit 13. The gap between the connecting rods will be blocked and the fertilizer cannot flow out. When the drilling is completed, the movable drill body 14 moves upward. At this time, the built-in spring 15 releases elastic potential energy, and the fertilizer flows out through the gap between the connecting rods. The built-in spring 15 can also prevent the soil from sticking the movable drill body 14 and the movable drill bit 13 together.

[0038] See attached Figure 6 - Figure 8 The fertilizer transfer assembly 3 includes an external block 18, the top of the external block 18 is fixedly connected to a fertilizer transfer tube 7, one end of the fertilizer transfer tube 7 away from the external block 18 is fixedly connected to the fertilizer placement box 5, the external block 18 and the fertilizer placement box 5 are connected through the inside of the fertilizer transfer tube 7, the bottom of the external block 18 is fixedly connected to a Chinese-shaped slider 22, the bottom of the Chinese-shaped slider 22 is fixedly connected to an external sleeve block 23, and the external sleeve block 23 is sleeved on the drilled hollow tube 11.

[0039] According to the above structure, the Chinese-shaped slider 22 is slidably connected to the drilling shell 2, and the fertilizer placement box 5 transfers the fertilizer to the inside of the external block 18 through the fertilizer transfer pipe 7.

[0040] See attached Figure 6 - Figure 8 A fertilizer outlet hole is provided inside the external block 18 , and the fertilizer outlet hole passes through the Chinese-shaped slider 22 and extends to the external sleeve block 23 . A fertilizer transfer hole 12 is provided on the drilled hollow tube 11 .

[0041] According to the above structure, the fertilizer transfer pipe 7 transfers the fertilizer to the inside of the external socket block 23 through the fertilizer outlet hole, and the drilled hollow tube 11 is provided with a fertilizer transfer hole 12 at the position corresponding to the external socket block 23. When the drilled hollow tube 11 moves up and down, the fertilizer transfer hole 12 will flow into the fertilizer outlet hole when it is connected with the fertilizer outlet hole, and no fertilizer will flow out if they are not connected.

[0042] See attached Figure 2 - Figure 6 The fertilizer transfer assembly 3 also includes a moving block 19, the top of the moving block 19 is fixedly connected to the external block 18, the drilling shell 2 is located below the moving block 19 and is provided with teeth 20, the moving block 19 is internally slidably connected to a limit handle 21, a limit spring is fixedly connected between the limit handle 21 and the inner wall of the moving block 19, and the lower end of the limit handle 21 is clamped and connected to the teeth 20.

[0043] According to the above structure, when the teeth 20 are moved toward the limit spring direction, the engagement between the limit handle 21 and the teeth 20 is released, and the fertilizer transfer assembly 3 can be moved up and down. When the fertilizer transfer assembly 3 is in an upper position, the drive motor 8 moves downward for a short distance and meets the fertilizer transfer assembly 3. At this time, the hole is relatively shallow, and the fertilizer outlet hole is connected with the fertilizer transfer hole 12 to transfer the fertilizer. The drive motor 8 is started to move upward, and the fertilizer is discharged from the movable drill body 14:

[0044] When the fertilizer transfer assembly 3 is in the lower position, the driving motor 8 moves downward a long distance to meet each other. At this time, the hole is deeper. The longer the fertilizer outlet hole is connected with the fertilizer transfer hole 12, the more fertilizer is discharged, and vice versa.

[0045] The working principle of the utility model is as follows: when fertilization is needed, the driving motor 8 is started, and the driving motor 8 slides downward through the meshing connection of the gear 9 and the rack 10, and the driving motor 8 pushes the drilling hollow tube 11 to move downward, and the drilling hollow tube 11 drills the land through the movable drill bit 13; the depth of the required drilling is controlled by moving the fertilizer transfer component 3, the fertilizer placement box 5 transfers the fertilizer to the fertilizer transfer component 3 through the fertilizer transfer pipe 7, and the fertilizer transfer component 3 then transfers the fertilizer to the movable drill body 14 through the fertilizer transfer hole 12 opened on the drilling hollow tube 11 for fertilization.

[0046] The above is only a preferred embodiment of the present invention. It should be noted that, for ordinary technicians in the technical field, several improvements and modifications can be made without departing from the principle of the present invention, and these improvements and modifications should also be regarded as the protection scope of the present invention. The structures, devices and operating methods not specifically described and explained in the present invention shall be implemented according to the conventional means in the field unless otherwise specified and limited.

Claims

1. A garden fertilization tool, characterized in that: Including: A connecting support plate (1), one side above the connecting support plate (1) is fixedly connected with a fertilizer placement box (5), one side below the connecting support plate (1) is fixedly connected with a drilling housing (2), the fertilizer placement box (5) is fixedly connected with the drilling housing (2), and the other side of the connecting support plate (1) is fixedly connected with a counterweight bin (6); A drilling component is arranged inside the drilling housing (2), and a fertilizer transfer component (3) is arranged on the drilling housing (2). The drilling component includes a driving motor (8), the driving motor (8) is slidably connected with the connecting support plate (1), the output end of the driving motor (8) is fixedly connected with a gear (9), a rack (10) is arranged on one side of the gear (9) close to the connecting support plate (1), the rack (10) is fixedly connected with the connecting support plate (1), the gear (9) is meshed with the rack (10), and a drilling hollow pipe (11) is arranged at the bottom of the driving motor (8).

2. A garden fertilization tool according to claim 1, characterized in that: A drill bit component is arranged at one end of the drilling hollow pipe (11) far from the driving motor (8), and the drill bit component includes a movable drill body (14), and the movable drill body (14) is fixedly connected with the drilling hollow pipe (11).

3. A garden fertilization tool according to claim 2, characterized in that: An internal sliding shell (17) is arranged inside the movable drill body (14), a connecting rod is arranged between the movable drill body (14) and the internal sliding shell (17), and a movable drill bit (13) is arranged at the lower position of the movable drill body (14).

4. A garden fertilization tool according to claim 3, characterized in that: The top end of the movable drill bit (13) is fixedly connected with an internal sliding column (16), one end of the internal sliding column (16) far from the movable drill bit (13) extends into the internal sliding shell (17), the internal sliding column (16) is slidably connected with the internal sliding shell (17), and an internal spring (15) is fixedly connected between the internal sliding column (16) and the inner wall of the internal sliding shell (17).

5. A garden fertilization tool according to claim 1, characterized in that: The fertilizer transfer component (3) includes an external connection block (18), the top of the external connection block (18) is fixedly connected with a fertilizer transfer pipe (7), one end of the fertilizer transfer pipe (7) far from the external connection block (18) is fixedly connected with the fertilizer placement box (5), the external connection block (18) is internally connected with the fertilizer placement box (5) through the fertilizer transfer pipe (7), the bottom of the external connection block (18) is fixedly connected with a middle-shaped slider (22), and the bottom of the middle-shaped slider (22) is fixedly connected with an external socket block (23), and the external socket block (23) is sleeved on the drilling hollow pipe (11).

6. A garden fertilizing tool according to claim 5, characterized in that: A fertilizer outlet hole is opened inside the external connection block (18), the fertilizer outlet hole penetrates through the middle-shaped slider (22) and extends to the external socket block (23), and a fertilizer transfer hole (12) is opened on the drilling hollow pipe (11).

7. A garden fertilizing tool according to claim 5, characterized in that: The fertilizer transfer assembly (3) further comprises a moving block (19), the top of which is fixedly connected to the external block (18), the drilling housing (2) being provided with teeth (20) below the moving block (19), the interior of the moving block (19) being slidably connected to a limit handle (21), a limit spring being fixedly connected between the limit handle (21) and the inner wall of the moving block (19), and the lower end of the limit handle (21) being snap-connected to the teeth (20).

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