Flower nutrient soil blending equipment

Abstract

The utility model relates to the technical field of nutrient soil blending, in particular to flower nutrient soil blending equipment which comprises a mixing mechanism, a smashing mechanism, a screening box, a discharging part, a cam, a screening plate, a spring and a fixing part. The screening box is connected with the mixing mechanism and the crushing mechanism; two mounting holes are formed in the screening box, the screening plate is slidably connected with the mounting holes, the fixing part is connected with one mounting hole, and the spring is connected with the end of the screening plate and the fixing part. A mounting part is arranged at the end, away from the fixing part, of the screening box, the cam is rotationally connected with the mounting part, and the screening box is provided with a driving motor in transmission connection with the cam; a discharging port is formed in the screening box, and the discharging part is connected with the discharging port. Soil blocks fall into the screening box after being smashed by the smashing mechanism, the driving motor is started to drive the cam to rotate, the cam extrudes the screening plate, the other end of the screening plate extrudes the spring, the screening plate reciprocates in the screening box, screening of the soil blocks is accelerated, and use is more convenient.

Description

Technical Field

[0001] This utility model relates to the field of nutrient soil preparation technology, specifically to a flower nutrient soil preparation device. Background Technology

[0002] Nutrient soil is a specially formulated bed soil containing various mineral nutrients to meet the growth and development needs of seedlings. It is loose, well-aerated, has strong water and fertilizer retention capacity, and is free from pests and diseases. Nutrient soil is generally made by mixing fertile field soil with well-rotted manure.

[0003] Chinese Patent CN221832434U discloses a nutrient soil mixing device, including a support frame, an installation component, and a mixing component. The installation component includes a mixing box, a crushing box, an inclined screen, a discharge chute, a crushing roller, a crushing motor, a feeding component, and a discharge component. Garden soil is added to the crushing box, where the crushing roller rotates to crush the soil. The crushed soil passes through the inclined screen and falls to the bottom of the mixing box. Stones and uncrushed soil fall onto the inclined screen and roll into the discharge chute, then slide out. Other raw materials are added to the mixing box through the feeding component, and the mixing component mixes the garden soil with the other raw materials. Finally, the discharge component is opened to discharge the nutrient soil from the mixing box, thus solving the problem of not being able to pre-treat the garden soil.

[0004] However, the above technical solution has the following defects: the crushed soil clods in the above nutrient soil mixing device fall onto the screening screen below. Larger soil clods and stones cannot pass through the screening screen. The screening screen is installed statically in the mixing box, which makes the screening speed slow. Larger soil clods block the screening screen, causing the nutrient soil to be discharged from the discharge chute. Utility Model Content

[0005] The purpose of this invention is to address the problems existing in the background technology by proposing a flower nutrient soil preparation device.

[0006] The technical solution of this utility model is: a flower nutrient soil preparation device, including a mixing mechanism, a crushing mechanism, a screening box, a discharge section, a cam, a sieve plate, a spring, and a fixing section;

[0007] The mixing mechanism has a feed inlet at the top, the screening box is connected to the feed inlet of the mixing mechanism, and the crushing mechanism is connected to the top of the screening box;

[0008] The screening box has two mounting holes, the screen plate is slidably connected to the two mounting holes, the fixed part is connected to one mounting hole, and the spring connects the end of the screen plate and the fixed part. The spring is in a compressed state.

[0009] The screening box has an installation part at the end away from the fixed part. The cam is connected to the installation part by rotation. The outer peripheral surface of the cam is in close contact with the end of the screen plate. The screening box is equipped with a drive motor, and the drive motor is connected to the cam by transmission.

[0010] The screening box is equipped with a discharge port, the position of which corresponds to the position of the screen plate, and the discharge section is connected to the discharge port.

[0011] Preferably, the screen plate is inclined, and the discharge port on the screening box is located at the lower end of the screen plate.

[0012] Preferably, the crushing mechanism includes a crushing box, a crushing roller, and a feeding hopper;

[0013] The feeding hopper is connected to the lower end of the crushing box and the upper end of the screening box. There are two crushing rollers that are rotatably connected to the crushing box. The crushing box is equipped with a drive mechanism that drives the two crushing rollers to rotate in opposite directions.

[0014] Preferably, the inner wall of the crushing box is provided with two baffles, which are located above the crushing roller.

[0015] Preferably, the mixing mechanism includes a mixing cylinder, a support, a discharge pipe, and a spiral blade;

[0016] The mixing cylinder is connected to the bracket, and the spiral blade is rotatably connected to the mixing cylinder and coaxially distributed with the mixing cylinder. The mixing cylinder is equipped with a drive assembly, which is connected to the spiral blade for transmission.

[0017] The feed inlet is located at the top of the mixing drum, the screening box is connected to the feed inlet on the mixing drum, and the discharge pipe is connected to the end of the mixing drum away from the feed inlet.

[0018] Preferably, the support frame is provided with multiple support rods, which are connected to the crushing mechanism.

[0019] Compared with the prior art, the above-mentioned technical solution of this utility model has the following beneficial technical effects:

[0020] 1. In this utility model, the crushing mechanism crushes the soil clods and they fall into the screening box. The drive motor starts and drives the cam to rotate. The cam squeezes the screen plate, causing the other end of the screen plate to squeeze the spring. The screen plate moves back and forth in the screening box, which speeds up the screening of soil clods and makes it more convenient to use.

[0021] 2. In this utility model, the drive component starts and drives the spiral blade to rotate. When the soil clods in the screening box fall from the feed port into the mixing drum, the spiral blade stirs the nutrient soil evenly and gradually transports the nutrient soil to the discharge pipe. The mixing is more uniform and faster, and continuous mixing and conveying can be carried out to improve efficiency. Attached Figure Description

[0022] Figure 1 This is a perspective view of a flower nutrient soil preparation device proposed in this utility model.

[0023] Figure 2 This is a schematic diagram of the structure of a flower nutrient soil preparation device proposed in this utility model.

[0024] Figure 3 This is a schematic diagram of the crushing mechanism in one embodiment of the present invention.

[0025] Figure 4 for Figure 3 A schematic diagram of the structure at point A in the middle.

[0026] Reference numerals: 1. Mixing cylinder; 2. Crushing box; 3. Crushing roller; 4. Feed hopper; 5. Screening box; 6. Discharge section; 7. Support; 8. Drive motor; 9. Cam; 10. Baffle; 11. Drive assembly; 12. Screen plate; 13. Discharge pipe; 14. Spring; 15. Fixing part; 16. Spiral blade; 17. Mounting part. Detailed Implementation

[0027] Example 1

[0028] like Figures 1-4 As shown, the present invention proposes a flower nutrient soil mixing equipment, which includes a mixing mechanism, a crushing mechanism, a screening box 5, a discharge part 6, a cam 9, a sieve plate 12, a spring 14 and a fixing part 15.

[0029] The mixing mechanism is equipped with a feed inlet at the top, the screening box 5 is connected to the feed inlet of the mixing mechanism, and the crushing mechanism is connected to the top of the screening box 5.

[0030] The screening box 5 is provided with two mounting holes. The screen plate 12 is slidably connected to the two mounting holes, the fixing part 15 is connected to one mounting hole, and the spring 14 is connected to the end of the screen plate 12 and the fixing part 15. The spring 14 is in a compressed state.

[0031] Furthermore, the screen plate 12 is inclined, and the discharge port on the screening box 5 is located at the lower end of the screen plate 12;

[0032] The screening box 5 is provided with a mounting part 17 at the end away from the fixed part 15. The cam 9 is rotatably connected to the mounting part 17. The outer peripheral surface of the cam 9 is in close contact with the end of the screen plate 12. The screening box 5 is provided with a drive motor 8, which is connected to the cam 9 in a transmission manner.

[0033] The screening box 5 is equipped with a discharge port, the position of which corresponds to the position of the screen plate 12, and the discharge section 6 is connected to the discharge port.

[0034] In this invention, the crushing mechanism crushes the soil clods and they fall into the screening box 5. The drive motor 8 starts and drives the cam 9 to rotate. The cam 9 squeezes the screen plate 12, causing the other end of the screen plate 12 to squeeze the spring 14. The screen plate 12 moves back and forth in the screening box 5, which speeds up the screening of soil clods and makes it more convenient to use.

[0035] Example 2

[0036] like Figures 1-3 As shown, the flower nutrient soil preparation equipment proposed in this utility model, compared with the first embodiment, the crushing mechanism in this embodiment includes a crushing box 2, a crushing roller 3 and a feeding hopper 4;

[0037] The feeding hopper 4 is connected to the lower end of the crushing box 2 and the upper end of the screening box 5. There are two crushing rollers 3 that are rotatably connected to the crushing box 2. The crushing box 2 is equipped with a driving mechanism that drives the two crushing rollers 3 to rotate in opposite directions.

[0038] Furthermore, the inner wall of the crushing box 2 is provided with two baffles 10, which are located above the crushing rollers 3, so that the soil clods fall between the two crushing rollers 3.

[0039] In this embodiment, the soil clods are put into the crushing box 2, and the driving mechanism drives the two crushing rollers 3 to rotate in opposite directions to crush the soil clods. The crushed soil clods fall into the screening box 5 along the feed hopper 4 for screening.

[0040] Example 3

[0041] like Figures 1-2 As shown, the flower nutrient soil mixing equipment proposed in this utility model, compared with the first embodiment, the mixing mechanism in this embodiment includes a mixing cylinder 1, a support 7, a discharge pipe 13 and a spiral blade 16;

[0042] The mixing cylinder 1 is connected to the bracket 7, and the spiral blade 16 is rotatably connected to the mixing cylinder 1 and coaxially distributed with the mixing cylinder 1. The mixing cylinder 1 is provided with a drive assembly 11, which is connected to the spiral blade 16 in a transmission manner.

[0043] The feed inlet is located at the top of the mixing cylinder 1, the screening box 5 is connected to the feed inlet of the mixing cylinder 1, and the discharge pipe 13 is connected to the end of the mixing cylinder 1 away from the feed inlet.

[0044] Furthermore, the support 7 is equipped with multiple support rods, which are connected to the crushing mechanism.

[0045] In this embodiment, the drive component 11 starts and drives the spiral blade 16 to rotate. When the soil clods in the screening box 5 fall from the feed port into the mixing cylinder 1, the spiral blade 16 stirs the nutrient soil evenly and gradually transports the nutrient soil to the discharge pipe 13. The mixing is more uniform and faster, and the mixing and conveying can be carried out continuously to improve efficiency.

[0046] The embodiments of the present invention have been described in detail above with reference to the accompanying drawings. However, the present invention is not limited thereto. Various changes can be made within the scope of knowledge possessed by those skilled in the art without departing from the spirit of the present invention.

Claims

1. A flower nutrient soil blending apparatus, characterized by, The mixing mechanism, the crushing mechanism, the screening box (5), the discharge part (6), the cam (9), the screen plate (12), the spring (14) and the fixing part (15) are included. The mixing mechanism is provided with an inlet at the upper end, the screening box (5) is connected to the inlet of the mixing mechanism, and the crushing mechanism is connected to the upper end of the screening box (5). The screening box (5) is provided with two mounting holes, the screen plate (12) is slidingly connected to the two mounting holes, the fixing part (15) is connected to one mounting hole, the spring (14) is connected to the end of the screen plate (12) and the fixing part (15), and the spring (14) is in a compressed state. The screening box (5) is provided with a mounting part (17) at one end away from the fixing part (15), the cam (9) is rotatably connected to the mounting part (17), the outer circumferential surface of the cam (9) is tightly attached to the end of the screen plate (12), and the screening box (5) is provided with a driving motor (8) which is drivingly connected to the cam (9). The screening box (5) is provided with a discharge opening, the position of the discharge opening corresponds to the position of the screen plate (12), and the discharge part (6) is connected to the discharge opening.

2. The flower nutrient soil blending apparatus according to claim 1, wherein, The screen plate (12) is arranged obliquely, and the discharge opening on the screening box (5) is located at the lower end of the screen plate (12).

3. The flower nutrient soil blending apparatus according to claim 1, wherein, The crushing mechanism includes a crushing box (2), a crushing roller (3) and a lower hopper (4). The lower hopper (4) is connected to the lower end of the crushing box (2), the lower hopper (4) is connected to the upper end of the screening box (5), the crushing roller (3) is provided with two rotatably connected crushing boxes (2), and the crushing box (2) is provided with a driving mechanism which is drivingly connected to the two crushing rollers (3) to rotate the two crushing rollers (3) towards each other.

4. The flower nutrient soil blending apparatus according to claim 3, wherein, The inner wall of the crushing box (2) is provided with two baffles (10) located above the crushing roller (3).

5. The flower nutrient soil blending apparatus according to claim 1, wherein, The mixing mechanism includes a mixing cylinder (1), a support (7), a discharge pipe (13) and a spiral blade (16). The mixing cylinder (1) is connected to the support (7), the spiral blade (16) is rotatably connected to the mixing cylinder (1) and coaxially distributed with the mixing cylinder (1), and the mixing cylinder (1) is provided with a driving assembly (11) which is drivingly connected to the spiral blade (16). The inlet is located at the upper end of the mixing cylinder (1), the screening box (5) is connected to the inlet at the upper end of the mixing cylinder (1), and the discharge pipe (13) is connected to one end of the mixing cylinder (1) away from the inlet.

6. The flower nutrient soil blending apparatus according to claim 5, wherein, The support (7) is provided with a plurality of support rods, and the support rods are connected to the crushing mechanism.

Images