Fertilizing device capable of avoiding fertilizer precipitation

Abstract

The utility model relates to the technical field of fertilizing devices, and discloses a fertilizing device capable of avoiding fertilizer precipitation, which comprises a fertilizer box, a cart fixedly mounted at the lower end of the fertilizer box, a bracket fixedly mounted at the upper end of the cart, a spray head arranged in the bracket, a blanking device arranged in the fertilizer box, and four groups of blanking pipes penetrating through the upper end of the fertilizer box, the discharging device comprises a rotating pipe, a sleeve, a sliding frame, a connecting base, a connecting rod, a rotating rod, a baffle, a torsional spring and an arc-shaped rod, the arc-shaped rod moves to drive the connecting base on the side wall of the arc-shaped rod to slide on the surface of the sliding frame, the connecting base moves to drive the connecting rod at the lower end of the arc-shaped rod and the baffle to move, and therefore the position of the baffle is adjusted. The baffle plate moves to change the discharging space of the discharging pipe, so that the fertilizer can be quantitatively fed, the dissolution of the fertilizer is effectively promoted, the precipitation caused by difficult stirring due to excessive feeding of the fertilizer is avoided, and then the stirring work is performed by starting the stirring structure.

Description

Technical Field

[0001] The utility model relates to the technical field of fertilizing devices, in particular to a fertilizing device which can avoid fertilizer precipitation. Background Art

[0002] During the tea planting process, tea leaves need to be fertilized regularly. Most of the current fertilization devices are only equipped with a fertilizer input port. When fertilizing, multiple fertilizers are mixed and put in together. It is difficult to mix the fertilizers evenly, and it is easy to cause some fertilizer particles to not completely dissolve and precipitate, affecting the fertilization effect. For example, a tea planting fertilization device that can avoid fertilizer precipitation is disclosed in publication number CN214413481U. The device is equipped with multiple fertilizer inlets, so that different fertilizers can be put in separately, and then intermittently and slowly put in under the action of a turntable, which can effectively promote the dissolution of fertilizers and avoid fertilizer precipitation.

[0003] However, the above-mentioned feeding device is less practical when used, because the device requires the raw materials to be passed on the surface of the turntable, and then the feeding can be carried out when the turntable rotates. The feeding speed cannot be adjusted and is generally slow, which affects the feeding efficiency. In view of this, we propose a fertilization device that can avoid fertilizer precipitation. Utility Model Content

[0004] The utility model aims to provide a fertilizing device which can avoid fertilizer sedimentation, so as to solve the problems raised in the above-mentioned background technology.

[0005] To achieve the above purpose, the utility model provides the following technical solutions: a fertilizing device capable of avoiding fertilizer sedimentation, comprising a fertilizer box, a trolley fixedly mounted at the lower end of the fertilizer box, a bracket fixedly mounted at the upper end of the trolley, a nozzle placed inside the bracket, the nozzle connected to the inside of the fertilizer box through a liquid hose, a stirring structure arranged inside the fertilizer box, a feeding device arranged inside the fertilizer box, four groups of feeding pipes passing through the upper end of the fertilizer box, and the feeding device comprising:

[0006] A rotating tube, the rotating tube is rotatably connected to the middle of the fertilizer box, a sleeve is fixedly installed on the surface of the rotating tube, one end of a sliding frame is fixedly installed on four sides of the sleeve, and the other end of the sliding frame is fixedly connected to the side wall of the lower end of the feeding tube;

[0007] A connecting seat, wherein the connecting seat is slidably connected to the surface of the sliding frame, a connecting rod is fixedly installed at the lower end of the connecting seat, a rotating rod is passed through the connecting rod, both ends of the rotating rod are rotatably connected to the two sides of the inner wall of the baffle, one end of a torsion spring is fixedly installed on the side wall of the connecting rod, and the other end of the torsion spring is fixedly connected to the inner wall of the baffle;

[0008] An arc-shaped rod, one end of which is hinged to the side wall of the connecting seat, and the other end of which is hinged to the side wall of the sleeve;

[0009] A cleaning device is arranged inside the fertilizer box.

[0010] Preferably, the cleaning device includes a slide groove opened on the side wall of the sliding frame, a toothed plate is fixedly installed on the inner wall of the slide groove, a rotating rod is rotatably connected to the side wall of the connecting seat, one end of the rotating rod is located inside the slide groove and a gear is fixedly installed on the surface of the rotating rod, a first pulley is fixedly installed on the surface of the other end of the rotating rod, a second pulley is fixedly installed on the surface of the rotating rod, and a synchronous belt is connected between the first pulley and the second pulley.

[0011] Preferably, the upper end of the rotating tube passes through the fertilizer box and is fixedly provided with a handle.

[0012] Preferably, the upper surface of the plate is adapted to the lower end of the feed tube.

[0013] Preferably, the tooth plate is fixedly mounted at an end away from the discharge pipe.

[0014] Preferably, two groups of torsion springs are fixedly installed, and the two groups of torsion springs are symmetrically arranged with the center line of the connecting rod as the symmetry axis.

[0015] Compared with the prior art, the utility model provides a fertilizing device that can avoid fertilizer precipitation, and has the following beneficial effects:

[0016] 1. The fertilizing device capable of avoiding fertilizer sedimentation is provided with a feeding device so that different fertilizers can be respectively and slowly fed in quantitatively, and cooperates with the stirring work of the stirring structure, and drives the multiple groups of arc rods on its side wall to move by rotating the rotating tube, and the movement of the arc rod drives the connecting seat to slide on the surface of the sliding frame, so as to adjust the position of the baffle, so that the fertilizer can be fed in quantitatively, thereby effectively promoting the dissolution of the fertilizer, and avoiding the difficulty of stirring and the precipitation caused by too much fertilizer being fed in at once.

[0017] 2. The fertilizing device that can avoid fertilizer sedimentation is provided with a cleaning device to facilitate the tilting of the baffle, so that the waste material remaining on the surface of the baffle can fall down. After the unloading is completed, the baffle can be fully opened. When the rotating rod connected to the side wall of the seat moves, the gear on its surface meshes with the toothed plate and rotates. The rotation of the gear drives the rotating rod to rotate. The rotation of the rotating rod drives the rotating rod to rotate so that the baffle is tilted for unloading and cleaning, thereby improving the practicality of the device. BRIEF DESCRIPTION OF THE DRAWINGS

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

[0019] Figure 2 This is a schematic diagram of the three-dimensional structure of the fertilizer box of the utility model when viewed from above;

[0020] Figure 3 This is a schematic diagram of the three-dimensional structure of the feed pipe of the utility model;

[0021] Figure 4 It is a schematic diagram of the three-dimensional structure of the rotating rod of the utility model;

[0022] Figure 5 This is an enlarged structural diagram of part A of the utility model;

[0023] Figure 6 This is an enlarged structural diagram of part B of the utility model.

[0024] In the figure: 1. fertilizer box; 2. cart; 3. nozzle; 4. feeding device; 41. rotating tube; 42. sleeve; 43. sliding frame; 44. connecting seat; 45. connecting rod; 46. rotating rod; 47. baffle; 48. torsion spring; 49. arc rod; 5. cleaning device; 51. slide; 52. tooth plate; 53. rotating rod; 54. gear; 55. synchronous belt; 6. stirring structure; 7. feeding tube; 8. handle. DETAILED DESCRIPTION

[0025] like Figure 1-Figure 6 As shown, the utility model provides a technical solution: a fertilizing device that can avoid fertilizer sedimentation, including a fertilizer box 1, a trolley 2 is fixedly installed at the lower end of the fertilizer box 1, a bracket is fixedly installed at the upper end of the trolley 2, a nozzle 3 is placed inside the bracket, and the nozzle 3 is connected to the inside of the fertilizer box 1 through a liquid hose. A stirring structure 6 is arranged inside the fertilizer box 1. The stirring structure 6 is a simple stirring technology disclosed in the prior art. A motor is arranged on the side wall of the fertilizer box 1, and the motor output shaft passes through the fertilizer box 1 and is installed with a rotating shaft. A plurality of stirring blades are arranged on the surface of the rotating shaft, so that the stirring and mixing work can be facilitated. A feeding device 4 is arranged inside the fertilizer box 1, and four groups of feeding pipes 7 are passed through the upper end of the fertilizer box 1. The feeding device 4 includes: a rotating pipe 4 1. A rotating tube 41 is rotatably connected to the middle of the fertilizer box 1. A sleeve 42 is fixedly installed on the surface of the rotating tube 41. One end of a sliding frame 43 is fixedly installed on four sides of the sleeve 42. The other end of the sliding frame 43 is fixedly connected to the side wall of the lower end of the feeding tube 7. A connecting seat 44 is slidably connected to the surface of the sliding frame 43. A connecting rod 45 is fixedly installed on the lower end of the connecting seat 44. A rotating rod 46 runs through the connecting rod 45. Both ends of the rotating rod 46 are rotatably connected to both sides of the inner wall of the baffle 47. One end of a torsion spring 48 is fixedly installed on the side wall of the connecting rod 45. The other end of the torsion spring 48 is fixedly connected to the inner wall of the baffle 47. One end of an arc rod 49 is hinged on the side wall of the connecting seat 44. The other end of the arc rod 49 is hinged to the side wall of the sleeve 42. A cleaning device 5 is arranged inside the fertilizer box 1.

[0026] Specifically, the unloading device 4 of the technical solution of the utility model includes: a rotating tube 41, a sleeve 42, a sliding frame 43, a connecting seat 44, a connecting rod 45, a rotating rod 46, a baffle 47, a torsion spring 48, and an arc rod 49.

[0027] In one embodiment of the present invention, a rotating tube 41 is rotatably connected to the middle part of the fertilizer box 1, a sleeve 42 is fixedly installed on the surface of the rotating tube 41, one end of a sliding frame 43 is fixedly installed on all four sides of the sleeve 42, and the other end of the sliding frame 43 is fixedly connected to the side wall of the lower end of the feeding tube 7. A connecting seat 44 is slidably connected to the surface of the sliding frame 43, a connecting rod 45 is fixedly installed on the lower end of the connecting seat 44, a rotating rod 46 passes through the connecting rod 45, and both ends of the rotating rod 46 are rotatably connected to both sides of the inner wall of the baffle 47, one end of a torsion spring 48 is fixedly installed on the side wall of the connecting rod 45, and the other end of the torsion spring 48 is fixedly connected to the inner wall of the baffle 47, one end of an arc rod 49 is hinged on the side wall of the connecting seat 44, and the other end of the arc rod 49 is hinged on the side wall of the sleeve 42. By setting up the feeding device 4, different fertilizers can be quantitatively and slowly put in separately, and in conjunction with the stirring work of the stirring structure 6, the user can connect pipelines at different fertilizer storage boxes as needed. It is connected to the upper end of the discharge pipe 7, and then the user can turn the handle 8 to drive the rotating pipe 41 to rotate. After the rotating pipe 41 rotates, it will drive the multiple groups of arc rods 49 on its surface to move. The movement of the arc rod 49 drives the connecting seat 44 of its side wall to slide on the surface of the sliding frame 43. The movement of the connecting seat 44 drives the connecting rod 45 and the baffle 47 at its lower end to move, so as to adjust the position of the baffle 47. The movement of the baffle 47 changes the discharge space of the discharge pipe 7, so that fertilizer can be quantitatively added, thereby effectively promoting the dissolution of the fertilizer, avoiding too much fertilizer being added at once, resulting in stirring difficulties and precipitation, and then the stirring work can be carried out by starting the stirring structure 6. A water pump is provided inside the fertilizer box 1, and then the user can start the water pump to make the fertilizer inside the fertilizer box 1 enter the nozzle 3 through the liquid hose, and then the user can hold the nozzle 3 to carry out fertilization. A cleaning device 5 is provided inside the fertilizer box 1.

[0028] Please continue reading Figure 1-Figure 6The cleaning device 5 includes a slide groove 51 opened on the side wall of the sliding frame 43, a toothed plate 52 is fixedly installed on the inner wall of the slide groove 51, and a rotating rod 53 is rotatably connected to the side wall of the connecting seat 44. One end of the rotating rod 53 is located inside the slide groove 51 and a gear 54 is fixedly installed on its surface. A first pulley is fixedly installed on the surface of the other end of the rotating rod 53, and a second pulley is fixedly installed on the surface of the rotating rod 46. A synchronous belt 55 is connected between the first pulley and the second pulley. By setting up the cleaning device 5, it is convenient to tilt the baffle 47 so that the waste remaining on the surface of the baffle 47 can fall down. After unloading is completed, the baffle 47 can be fully opened. When the rotating rod 53 on the side wall of the connecting seat 44 moves, the gear on its surface 54 meshes and rotates with the tooth plate 52, and the rotation of the gear 54 drives the rotating rod 53 inside it to rotate, and the rotation of the rotating rod 53 drives the first pulley on its surface to rotate, and the rotation of the first pulley drives the synchronous belt 55 to transmit and the second pulley to rotate, and the rotation of the second pulley drives the rotating rod 53 inside it to rotate, and the rotation of the rotating rod 53 causes the baffle 47 to be tilted for unloading and cleaning, thereby improving the practicality of the device, the upper end of the rotating tube 41 passes through the fertilizer box 1 and is fixedly installed with a handle 8, the upper surface of the baffle 47 is adapted to the lower end of the unloading pipe 7, the tooth plate 52 is fixedly installed at the end away from the unloading pipe 7, and two groups of torsion springs 48 are fixedly installed, and the two groups of torsion springs 48 are symmetrically arranged with the center line of the connecting rod 45 as the symmetry axis.

[0029] During operation, the user can rotate the handle 8 to drive the rotating tube 41 to rotate. After the rotating tube 41 rotates, it will drive the multiple groups of arc rods 49 on its surface to move. The movement of the arc rod 49 drives the connecting seat 44 of its side wall to slide on the surface of the sliding frame 43. The movement of the connecting seat 44 drives the connecting rod 45 and the baffle 47 at its lower end to move. The movement of the baffle 47 changes the unloading space of the unloading tube 7. Then, the connecting pipes at different fertilizer storage boxes are connected to the upper end of the unloading tube 7 to unload the fertilizer. After unloading, the baffle 47 can be fully opened. When the rotating rod 53 on the side wall of the connecting seat 44 moves, The gear 54 on the surface meshes with the toothed plate 52 and rotates. The rotation of the gear 54 drives the rotating rod 53 inside it to rotate. The rotation of the rotating rod 53 drives the first pulley on its surface to rotate. The rotation of the first pulley drives the synchronous belt 55 and the second pulley to rotate. The rotation of the second pulley drives the rotating rod 53 inside it to rotate. The rotation of the rotating rod 53 causes the baffle 47 to tilt and discharge materials for cleaning, and then the stirring work can be carried out by starting the stirring structure 6. Then the user can start the water pump to allow the fertilizer inside the fertilizer box 1 to enter the nozzle 3 through the liquid hose, and then the user can hold the nozzle 3 to carry out fertilization.

[0030] The above generally describes the present invention in detail, but it is obvious to a person skilled in the art that some modifications or improvements can be made to the present invention. Therefore, modifications or improvements that do not deviate from the spirit of the present invention are within the scope of protection of the present invention.

Claims

1. A fertilizing device capable of avoiding fertilizer sedimentation, comprising a fertilizer box (1), a trolley (2) fixedly mounted at the lower end of the fertilizer box (1), a bracket fixedly mounted at the upper end of the trolley (2), a nozzle (3) placed inside the bracket, the nozzle (3) connected to the inside of the fertilizer box (1) through a liquid hose, a stirring structure (6) arranged inside the fertilizer box (1), characterized in that: A feeding device (4) is arranged inside the fertilizer box (1), and four groups of feeding pipes (7) are passed through the upper end of the fertilizer box (1). The feeding device (4) comprises: A rotating tube (41), the rotating tube (41) is rotatably connected to the middle of the fertilizer box (1), a sleeve (42) is fixedly installed on the surface of the rotating tube (41), one end of a sliding frame (43) is fixedly installed on four sides of the sleeve (42), and the other end of the sliding frame (43) is fixedly connected to the lower end side wall of the feeding tube (7); A connecting seat (44), wherein the connecting seat (44) is slidably connected to the surface of the sliding frame (43), a connecting rod (45) is fixedly installed at the lower end of the connecting seat (44), a rotating rod (46) passes through the connecting rod (45), both ends of the rotating rod (46) are rotatably connected to both sides of the inner wall of the baffle (47), one end of a torsion spring (48) is fixedly installed on the side wall of the connecting rod (45), and the other end of the torsion spring (48) is fixedly connected to the inner wall of the baffle (47); An arc-shaped rod (49), one end of which is hinged to the side wall of the connecting seat (44), and the other end of which is hinged to the side wall of the sleeve (42); A cleaning device (5), wherein the cleaning device (5) is arranged inside the fertilizer box (1).

2. A fertilization device capable of avoiding fertilizer precipitation according to claim 1, characterized in that: The cleaning device (5) comprises a slide groove (51) provided on the side wall of the sliding frame (43); a tooth plate (52) is fixedly mounted on the inner wall of the slide groove (51); a rotating rod (53) is rotatably connected to the side wall of the connecting seat (44); one end of the rotating rod (53) is located inside the slide groove (51) and a gear (54) is fixedly mounted on its surface; a first pulley is fixedly mounted on the surface of the other end of the rotating rod (53); a second pulley is fixedly mounted on the surface of the rotating rod (46); and a synchronous belt (55) is connected between the first pulley and the second pulley.

3. A fertilization device capable of avoiding fertilizer precipitation according to claim 1, characterized in that: The upper end of the rotating tube (41) passes through the fertilizer box (1) and is fixedly provided with a handle (8).

4. A fertilization device capable of avoiding fertilizer precipitation according to claim 1, characterized in that: The upper surface of the baffle (47) is matched with the lower end of the feed tube (7).

5. A fertilization device capable of avoiding fertilizer precipitation according to claim 2, characterized in that: The tooth plate (52) is fixedly mounted at an end away from the discharge pipe (7).

6. A fertilization device capable of avoiding fertilizer sedimentation according to claim 1, characterized in that: Two groups of torsion springs (48) are fixedly installed, and the two groups of torsion springs (48) are symmetrically arranged with the center line of the connecting rod (45) as the symmetry axis.

Images