Fertilizing device for blueberry planting

Abstract

The utility model discloses a fertilizing device for blueberry planting, which comprises a fixing plate, a material storage box is connected to the upper side of the fixing plate, a connecting plate is arranged on one side of the fixing plate, a material conveying hose is connected to the inner side of the material storage box, and the material conveying hose is connected to the inner side of the connecting plate. The fertilizer adding device has the advantages that the situation that fertilizer adding is not smooth enough due to the fact that the opening angle of the material conveying hose is incorrect is not prone to occurring, the clamping block is driven to move by pulling the pull rod, limiting of the clamping block to the gear is eliminated, and then a worker can rotate the rotating rod, so that fertilizer adding is convenient. When the rotating rod rotates, the rotating rod drives the rotating block and the conveying hose to rotate together, so that the angle of the conveying hose is adjusted, after angle adjustment is completed, a worker can loosen pulling of the pull rod, the pull rod can reset through elasticity of the reset spring, the gear and the rotating rod are limited again, and the working efficiency is improved. Therefore, the situation that the fertilizer adding effect is not ideal due to the fact that the angle of the material conveying hose is incorrect is reduced.

Description

Technical Field

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

[0002] Blueberry is a fruit with blue or purple fruit. It belongs to the Vaccinium family and is a nutritious fruit. Blueberry greenhouse cultivation is a method of growing blueberries in a controlled environment. By building a greenhouse, growers can control environmental factors such as temperature, humidity, and light in the greenhouse, thereby creating ideal conditions for blueberry growth. This planting method is often used to improve the growing environment of blueberries and increase yield and quality. In blueberry greenhouse cultivation, growers can better control the temperature, avoid the impact of extreme weather on blueberries, and extend the growing season. In addition, greenhouse cultivation can also reduce the invasion of pests and diseases and increase the yield and quality of blueberries.

[0003] The utility model patent with the authorization announcement number CN211745991U discloses a fertilizing device for blueberry planting, which involves blueberry plants and a fixed frame arranged on both sides of the blueberry plants. The lower end of the fixed frame is provided with a plurality of universal wheels, which are arranged to roll on the ground. A fixed plate is fixed on the upper part of the fixed frame, a bracket is fixed on the fixed plate, a hopper is connected in the middle of the bracket, a feed pipe is connected at the lower end of the hopper, two feed hoses are forked at the lower end of the feed hose, two rotating shafts are fixed on the side wall of the fixed plate, a rotating rod is fixed on the rotating shaft, two feed hoses are matched with the two rotating shafts respectively, and the feed hoses are wound around the rotating shaft, and the feed hoses pass through the fixed plate. The utility model is cleverly designed, so that the height of the nozzle for fertilizing the blueberry plants can be adjusted, thereby effectively and conveniently fertilizing the blueberry plants of different heights at different times.

[0004] Regarding the above scheme: In the reference document, the length of the feed hose is controlled by rotating the rotating rod, and the fertilizer can be smoothly added to the roots of the blueberry plants through the feed hose by adding material to the hopper. However, some blueberry plants have smaller branches and leaves growing at the roots, which block the applied fertilizer. At the same time, due to the low hardness of the feed hose itself, the feed hose is prone to open downward due to its own weight when in use, thereby reducing the addition of fertilizer to the roots of the blueberry plants. Utility Model Content

[0005] The purpose of the utility model is to provide a fertilizing device for blueberry planting, which has the advantages of being able to smoothly and effectively add fertilizer to the roots of blueberry plants and is not prone to the problem of unsmooth fertilizer addition due to incorrect opening angle of the feed hose, thereby solving the problems raised in the above-mentioned background technology.

[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0007] A fertilization device for blueberry planting comprises a fixed plate, the upper side of the fixed plate is connected to a material storage box, a connecting plate is provided on one side of the fixed plate, the inner side of the material storage box is connected to a material delivery hose, the material delivery hose is connected to the inner side of the connecting plate, the upper side of the fixed plate is connected to a pump body, and the pump body is provided on the outer side of the material delivery hose, and an adjustment mechanism is provided on one side of the connecting plate, and the adjustment mechanism is used to adjust the angle of the material delivery hose.

[0008] In order to adjust the angle of the material delivery hose, preferably, the adjustment mechanism includes a first connecting block connected to one side of the connecting plate, a rotating rod is connected to one side of the first connecting block, a rotating block is connected to the outer side of the rotating rod, a second connecting block is connected to the upper side of the rotating block, and the material delivery hose is arranged on the inner side of the second connecting block, a gear is connected to the outer side of the rotating rod, a pull rod is connected to the inner side of the connecting plate, one end of the pull rod is connected to a clamping block, the clamping block is arranged on the outer side of the gear, the clamping block and the gear are meshed with each other, a return spring is connected to one side of the connecting plate, one end of the return spring is connected to one side of the clamping block, and the return spring is sleeved on the outer side of the pull rod.

[0009] In order to achieve stirring of the fertilizer stored inside the storage box, preferably, a servo motor is connected to the upper side of the storage box, the output shaft of the servo motor passes through the storage box, the output shaft of the servo motor is connected to a rotating rod through a coupling, the rotating rod is rotatably connected to the inner side of the storage box, and a stirring block is connected to the outer side of the rotating rod.

[0010] In order to facilitate the adjustment of the position of the connecting plate, preferably, a thread groove and a limit groove are opened on one side of the fixing plate, and fixing blocks are connected to both sides of the connecting plate, wherein a one-way screw is connected to the inner side of one of the fixing blocks, and a limiting rod is connected to the inner side of the other fixing block, the limiting rod is connected to the inner side of the limiting groove, and the one-way screw is connected to the inner side of the thread groove.

[0011] In order to increase the stability of the gear when in use, preferably, a fixed ring block is connected to the outer side of the rotating rod, and one side of the fixed ring block is connected to the gear.

[0012] In order to increase the stability of the servo motor when in use, preferably, a reinforcement block is connected to the upper side of the material storage box, and the reinforcement block is connected to the outer side of the servo motor.

[0013] In order to allow the fertilizer inside the storage box to flow smoothly to the outside of the delivery hose, preferably, an annular bevel block is connected to the inside of the storage box, the annular bevel block is connected to the outside of the rotating rod, and the annular bevel block is arranged at one end of the delivery hose.

[0014] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0015] The utility model has the advantages of being able to smoothly and effectively add fertilizer to the roots of blueberry plants, and is not prone to the problem of unsmooth fertilizer addition due to incorrect opening angle of the feeding hose. In actual use, the pull rod is pulled to move the driving block, and the limiting of the gear by the block is cancelled. Then the staff can rotate the rotating rod, and the rotating rod will drive the rotating block and the feeding hose to rotate together when rotating, so as to adjust the angle of the feeding hose. When the angle adjustment is completed, the staff can release the pulling of the pull rod, and the pull rod can be reset by the elasticity of the reset spring, so as to limit the gear and the rotating rod again. The subsequent staff only needs to operate the pump body to spray and flow the fertilizer in the storage box through the feeding hose, so as to achieve the application of fertilizer, thereby reducing the situation that the fertilizer addition effect is not ideal due to the incorrect angle of the feeding hose. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0017] Figure 2 It is a cross-sectional structural schematic diagram of the utility model;

[0018] Figure 3 This is a schematic diagram of the structure of the one-way screw and the limiting rod in the embodiment of the utility model;

[0019] Figure 4 This is a schematic diagram of the structure of the adjustment mechanism in the embodiment of the utility model;

[0020] Figure 5 It is a schematic diagram of the structure of the thread groove and the limit groove in the embodiment of the utility model.

[0021] In the figure: 1. fixed plate; 2. material storage box; 3. connecting plate; 41. material delivery hose; 42. pump body; 5. adjusting mechanism; 51. first connecting block; 52. rotating rod; 53. rotating block; 54. second connecting block; 55. gear; 56. pull rod; 57. return spring; 58. clamping block; 61. servo motor; 62. rotating rod; 63. stirring block; 7. fixed ring block; 81. fixed block; 82. one-way screw; 83. limiting rod; 84. threaded groove; 85. limiting groove; 9. reinforcement block; 10. annular oblique block. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] See also Figure 1-5 The utility model provides a technical solution: a fertilizing device for blueberry planting, comprising a fixing plate 1, a material storage box 2 is connected to the upper side of the fixing plate 1, a connecting plate 3 is arranged on one side of the fixing plate 1, a material delivery hose 41 is connected to the inner side of the material storage box 2, the material delivery hose 41 is connected to the inner side of the connecting plate 3, a pump body 42 is connected to the upper side of the fixing plate 1, and the pump body 42 is arranged on the outer side of the material delivery hose 41, an adjusting mechanism 5 is arranged on one side of the connecting plate 3, and the adjusting mechanism 5 is used to adjust the angle of the material delivery hose 41, the fixing plate 1 can play the role of installing and connecting the material storage box 2, and the material storage box 2 The interior can be used to store fertilizers that need to be applied, the delivery hose 41 can be used to transport fertilizers, and the pump body 42 can extract the fertilizers inside the storage box 2 through its own operation, and apply and spray them through the delivery hose 41. The connecting plate 3 can install and connect the adjustment mechanism 5, and the adjustment mechanism 5 can smoothly adjust the angle of the delivery hose 41, so that when the delivery hose 41 adds fertilizers to the roots of blueberry plants, the fertilizers can be added smoothly, and it is not easy for some fertilizers to be not accurately added to the roots due to angle deviation.

[0024] See also Figure 1-4 :The adjusting mechanism 5 includes a first connecting block 51 connected to one side of the connecting plate 3, a rotating rod 52 is connected to one side of the first connecting block 51, a rotating block 53 is connected to the outer side of the rotating rod 52, a second connecting block 54 is connected to the upper side of the rotating block 53, and the feeding hose 41 is arranged on the inner side of the second connecting block 54, a gear 55 is connected to the outer side of the rotating rod 52, a pull rod 56 is connected to the inner side of the connecting plate 3, one end of the pull rod 56 is connected to a clamping block 58, the clamping block 58 is arranged on the outer side of the gear 55, and the clamping block 58 and the gear 55 are meshed with each other, a return spring 57 is connected to one side of the connecting plate 3, and one end of the return spring 57 is connected to one side of the clamping block 58;

[0025] In addition, the return spring 57 is sleeved on the outside of the pull rod 56, the first connecting block 51 can be connected to the rotating block 53 through the rotating rod 52, and the rotating block 53 can connect the feeding hose 41 to the upper side of the rotating block 53 through the second connecting block 54. When the rotating rod 52 rotates, the opening angle of the feeding hose 41 can be smoothly adjusted through the rotating block 53, so that when the roots of some blueberry plants grow small branches and leaves, the feeding hose 41 can still be smoothly aligned with the roots, and the connecting plate 3 can be adjusted by the pull rod 56 to the block 58. The block 58 is connected in a row, and when the block 58 is engaged with the gear 55, it will limit the gear 55 and the rotating rod 52, so that the rotating rod 52 can be sufficiently stable when it does not need to be rotated. When the rotating rod 52 needs to be rotated, it is only necessary to pull the pull rod 56 so that the block 58 and the gear 55 are no longer engaged. At the same time, the return spring 57 can apply a certain thrust to the block 58 through its own elasticity, so that when the pull rod 56 is not pulled, the block 58 can stably engage with the gear 55 and is not prone to reverse sliding.

[0026] See also Figure 1 and Figure 2 : A servo motor 61 is connected to the upper side of the storage box 2, and the output shaft of the servo motor 61 passes through the storage box 2. The output shaft of the servo motor 61 is connected to a rotating rod 62 through a coupling. The rotating rod 62 is rotatably connected to the inner side of the storage box 2, and a stirring block 63 is connected to the outer side of the rotating rod 62. The storage box 2 can install and fix the rotating rod 62 through the servo motor 61, and the rotating rod 62 can be connected to the stirring block 63. When the servo motor 61 is in operation, it can smoothly drive the stirring block 63 to rotate through the rotating rod 62, and the stirring block 63 can stir the fertilizer added to the storage box 2, so that the fertilizer can be more evenly applied and placed, and it is not easy to have the situation that the fertilizer is not evenly applied, and the fertilizer agglomerates and causes blockage of the delivery hose 41.

[0027] See also Figure 1-5:A thread groove 84 and a limit groove 85 are provided on one side of the fixing plate 1, and both sides of the connecting plate 3 are connected with fixing blocks 81, wherein the inner side of one fixing block 81 is connected with a one-way screw 82, and the inner side of the other fixing block 81 is connected with a limit rod 83, the limit rod 83 is connected to the inner side of the limit groove 85, and the one-way screw 82 is connected to the inner side of the thread groove 84. The connecting plate 3 can install and connect the one-way screw 82 and the limit rod 83 through the two fixing blocks 81, and the one-way screw 8 2 can be connected to the fixing plate 1 through the thread groove 84, and the limiting rod 83 can be connected to the connecting plate 3 through the limiting groove 85. The connection between the limiting rod 83 and the limiting groove 85 can smoothly limit the connecting plate 3, so that when the one-way screw rod 82 rotates, it can smoothly drive the connecting plate 3 to move on one side of the fixing plate 1, so that when it is necessary to fertilize the blueberry plants with a larger volume, the position of the connecting plate 3 can be smoothly and simply changed and adjusted.

[0028] It should be noted that: the lower side of the material storage box 2 is screwed to the fixed plate 1, the two sides of the connecting plate 3 are screwed to the two fixed blocks 81, the outer side of the one-way screw 82 is slidably sleeved between one of the fixed blocks 81, the outer side of the limiting rod 83 is screwed to the other fixed block 81, the outer side of the limiting rod 83 is slidably inserted between the fixed plate 1 through the limiting groove 85, the outer side of the one-way screw 82 is threadedly connected to the fixed plate 1 through the thread groove 84, one side of the first connecting block 51 is screwed to the connecting plate 3, the outer side of the rotating rod 52 is slidably sleeved between the first connecting block 51 and the rotating block 53, the lower side of the second connecting block 54 is screwed to the rotating block 53, the inner side of the gear 55 is screwed to the rotating rod 52, and the outer side of the pull rod 56 is slidably inserted between the connecting plate 3;

[0029] In addition, one end of the pull rod 56 is screwed to the block 58, one end of the return spring 57 is welded to the block 58, the other end of the return spring 57 is welded to the connecting plate 3, the lower side of the servo motor 61 is screwed to the material storage box 2, the lower end of the rotating rod 62 is slidably sleeved between the material storage box 2, the upper end of the rotating rod 62 is keyed to the output shaft of the servo motor 61, the inner side of the stirring block 63 is screwed to the rotating rod 62, the outer side of the feed hose 41 is movably bonded to the fixed plate 1, the connecting plate 3 and the second connecting block 54, the lower side of the pump body 42 is screwed to the fixed plate 1, and the inner side of the pump body 42 is screwed to the outer side of the feed hose 41.

[0030] See also Figure 1-4: A fixed ring block 7 is connected to the outer side of the rotating rod 52, and one side of the fixed ring block 7 is connected to the gear 55. The rotating rod 52 can install and fix the fixed ring block 7, and the fixed ring block 7 can reinforce the gear 55 to a certain extent through the connection between itself, the rotating rod 52 and the gear 55, so that the gear 55 can be sufficiently stable when in use and is not prone to sliding or offset.

[0031] See also Figure 1-5 : A reinforcement block 9 is connected to the upper side of the material storage box 2, and the reinforcement block 9 is connected to the outside of the servo motor 61. The reinforcement block 9 can reinforce the servo motor 61 through the connection between itself and the material storage box 2, so that the servo motor 61 is not prone to tilt during use, thereby effectively increasing the stability of the servo motor 61.

[0032] See also Figure 2 : An annular bevel block 10 is connected to the inner side of the storage box 2, and the annular bevel block 10 is connected to the outer side of the rotating rod 62, and the annular bevel block 10 is arranged at one end of the delivery hose 41. The annular bevel block 10 can not only increase the stability of the rotating rod 62 during rotation, but also play a certain guiding role on the fertilizer inside the storage box 2, so that the fertilizer can smoothly slide to the outside of the delivery hose 41, thereby facilitating the delivery hose 41 to extract the fertilizer.

[0033] It should be noted that: the inner side of the fixed ring block 7 is screwed to the rotating rod 52, one side of the fixed ring block 7 is screwed to the gear 55, the lower side of the reinforcement block 9 is screwed to the servo motor 61, the inner side of the reinforcement block 9 is screwed to the servo motor 61, the lower side of the annular bevel block 10 is screwed to the material storage box 2, and the inner side of the annular bevel block 10 is slidably sleeved with the rotating rod 62.

[0034] Working principle: When the utility model is used, the staff can adjust the position of the connecting plate 3 according to the size of the blueberry plant to which fertilizer needs to be added. When adjusting, the staff only needs to rotate the one-way screw 82, and the threaded connection between the one-way screw 82 and the fixed plate 1, and the direct sliding connection between the limit rod 83 and the fixed plate 1, drive the connecting plate 3 to move to one side. When the position of the connecting plate 3 is adjusted, the staff can move the fixed plate 1 to the outside of the blueberry plant to which fertilizer needs to be added, and adjust the angle of one end of the feeding hose 41 according to the position and growth of the blueberry roots. When adjusting, the staff can pull the pull rod 56, and the pull rod 56 will drive the card When the block 58 is moved, and the block 58 is no longer engaged with the gear 55, the staff can rotate the rotating rod 52. When the rotating rod 52 rotates, it will drive the rotating block 53 and the feeding hose 41 to rotate together, so as to adjust the angle of the feeding hose 41. When the angle adjustment is completed, the staff can release the pulling of the pull rod 56, and the pull rod 56 can be reset by the elasticity of the reset spring 57, and the block 58 can be smoothly engaged with the gear 55 again, so as to limit the gear 55 and the rotating rod 52. After that, the staff only needs to operate the pump body 42 to spray and flow out the fertilizer inside the storage box 2 through the feeding hose 41, so as to achieve the application of the fertilizer.

[0035] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0036] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A fertilizing device for blueberry planting, comprising a fixing plate (1), characterized in that: The upper side of the fixed plate (1) is connected to a material storage box (2), a connecting plate (3) is provided on one side of the fixed plate (1), the inner side of the material storage box (2) is connected to a material delivery hose (41), the material delivery hose (41) is connected to the inner side of the connecting plate (3), the upper side of the fixed plate (1) is connected to a pump body (42), and the pump body (42) is provided on the outer side of the material delivery hose (41), and an adjustment mechanism (5) is provided on one side of the connecting plate (3), and the adjustment mechanism (5) is used to adjust the angle of the material delivery hose (41).

2. A fertilizing device for blueberry planting according to claim 1, characterized in that: The adjusting mechanism (5) comprises a first connecting block (51) connected to one side of the connecting plate (3); a rotating rod (52) is connected to one side of the first connecting block (51); a rotating block (53) is connected to the outer side of the rotating rod (52); a second connecting block (54) is connected to the upper side of the rotating block (53); and the feeding hose (41) is arranged on the inner side of the second connecting block (54); a gear (55) is connected to the outer side of the rotating rod (52); a pull rod (56) is connected to the inner side of the connecting plate (3); one end of the pull rod (56) is connected to a clamping block (58); the clamping block (58) is arranged on the outer side of the gear (55); the clamping block (58) and the gear (55) are meshed with each other; a reset spring (57) is connected to one side of the connecting plate (3); one end of the reset spring (57) is connected to one side of the clamping block (58); and the reset spring (57) is sleeved on the outer side of the pull rod (56).

3. A fertilizing device for blueberry planting according to claim 1, characterized in that: A servo motor (61) is connected to the upper side of the material storage box (2), the output shaft of the servo motor (61) passes through the material storage box (2), the output shaft of the servo motor (61) is connected to a rotating rod (62) via a coupling, the rotating rod (62) is rotatably connected to the inner side of the material storage box (2), and a stirring block (63) is connected to the outer side of the rotating rod (62).

4. A fertilizing device for blueberry planting according to claim 1, characterized in that: A thread groove (84) and a limit groove (85) are provided on one side of the fixing plate (1), and both sides of the connecting plate (3) are connected to fixing blocks (81), wherein the inner side of one of the fixing blocks (81) is connected to a one-way screw rod (82), and the inner side of the other fixing block (81) is connected to a limit rod (83), the limit rod (83) is connected to the inner side of the limit groove (85), and the one-way screw rod (82) is connected to the inner side of the thread groove (84).

5. A fertilizing device for blueberry planting according to claim 2, characterized in that: The outer side of the rotating rod (52) is connected to a fixed ring block (7), and one side of the fixed ring block (7) is connected to the gear (55).

6. A fertilizing device for blueberry planting according to claim 3, characterized in that: A reinforcing block (9) is connected to the upper side of the material storage box (2), and the reinforcing block (9) is connected to the outer side of the servo motor (61).

7. A fertilizing device for blueberry planting according to claim 3, characterized in that: The inner side of the material storage box (2) is connected to an annular inclined block (10), the annular inclined block (10) is connected to the outer side of the rotating rod (62), and the annular inclined block (10) is arranged at one end of the material delivery hose (41).

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