A quantitative fertilization device

Abstract

The utility model relates to the technical field of fertilizer equipment, and discloses a quantitative fertilization device, including a fertilization mechanism; the fertilization mechanism includes: a shoulder strap is arranged on the outer wall of a storage box; a feed port is arranged on the outer wall of a fertilization rod, and the feed port is connected to the storage box through a connecting pipe; a fixing component is arranged on the storage box, and the fixing component includes: a connecting seat is arranged on the outer wall of the storage box; a fixing ring is arranged on the outer wall of the connecting seat; the quantitative fertilization device can complete the assembly between the fertilization rod and the storage box by pushing the fertilization rod after fertilization into the fixing ring, and the limiting rod is used to limit and fix it, so that the fertilization rod and the fixing ring form a fixed whole, which can free hands when walking and facilitate the carrying and placement of the entire fertilization device, and the practicality is greatly enhanced.

Description

Technical Field

[0001] The utility model relates to the technical field of fertilization equipment, in particular to a quantitative fertilization device. Background Art

[0002] The macronutrients nitrogen, phosphorus and potassium in the soil usually cannot meet the needs of crop growth, and they need to be supplemented by the application of fertilizers containing nitrogen, phosphorus and potassium. The traditional way of fertilization is to spread the fertilizer, which causes some fertilizers to accumulate on the ground and is difficult to be absorbed by the roots, resulting in a waste of fertilizer. Some manufacturers have proposed a quantitative fertilization device, which inserts a rod into the ground to fertilize, extends the fertilizer into the ground, promotes the absorption of the root system, and is quantitative.

[0003] However, the existing back-mounted fertilizing device and the operating rod are two independent entities, which are tightly connected by a feeding pipe. When the fertilizing operation is not in progress, the operating rod needs to be held in the hand all the time, which is extremely inconvenient. Therefore, we propose a fertilizing device that can conveniently fix the storage box and the operating rod to increase the portability of the fertilizing device. Utility Model Content

[0004] 1. Technical issues to be resolved

[0005] In view of the deficiencies in the prior art, the utility model provides a quantitative fertilization device, which has the advantage of being easy to carry and solves the problem that a storage box cannot be well assembled with an operating rod.

[0006] (II) Technical solution

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a quantitative fertilization device, comprising a fertilization mechanism; the fertilization mechanism comprises: a shoulder strap is provided on the outer wall of a storage box; a feed port is provided on the outer wall of a fertilization rod, and the feed port is connected to the storage box through a connecting pipe; a fixing assembly is provided on the storage box, and the fixing assembly comprises: a connecting seat is provided on the outer wall of the storage box; a fixing ring is provided on the outer wall of the connecting seat.

[0008] In some embodiments, the fixing ring is provided with a notch, a sliding groove is provided inside the fixing ring, a limiting rod is provided inside the sliding groove, the limiting rod passes through the fixing ring, and a spring cooperating with the limiting rod is provided on the inner wall of the sliding groove.

[0009] In some embodiments, an arc-shaped structure is disposed on the side surface of one end of the limiting rod.

[0010] In some embodiments, a rubber pad is provided on the inner wall of the fixing ring.

[0011] In some embodiments, the fixing ring is rotatably connected to the connecting seat via a connecting rod.

[0012] In some embodiments, the fixing ring is rotatably connected to the connecting rod.

[0013] In some embodiments, a fixing seat is provided on the outer side wall of the storage box, a groove matching the fertilizing rod is provided on the top of the fixing seat, and an elastic cloth is provided on the bottom of the groove.

[0014] In some embodiments, the fixing seat and the storage box are threadedly connected via a connecting piece, and the fixing seat and the connecting piece are rotatably connected.

[0015] (III) Beneficial effects

[0016] Compared with the prior art, the utility model provides a quantitative fertilization device, which has the following beneficial effects:

[0017] The quantitative fertilization device can complete the assembly between the fertilization rod and the storage box by pushing the fertilization rod after fertilization into the fixing ring and fixing it by the limiting rod, so that the fertilization rod and the fixing ring form a fixed whole, which can free hands when walking and facilitate the carrying and placement of the whole fertilization device, and the practicality is greatly enhanced. BRIEF DESCRIPTION OF THE DRAWINGS

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

[0019] Figure 2 It is a schematic diagram of the structure of the utility model;

[0020] Figure 3 It is a schematic diagram of the structure of the utility model.

[0021] In the figure:

[0022] 1. Fertilizing mechanism; 11. Storage box; 12. Strap; 13. Fertilizing rod; 14. Feed inlet; 15. Connecting pipe;

[0023] 2. Fixing assembly; 21. Connecting seat; 22. Fixing ring; 221. Rubber pad; 23. Connecting rod; 24. Slide groove; 25. Limiting rod; 26. Spring; 27. Fixing seat; 271. Connecting piece; 28. Groove; 281. Elastic fabric. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the present application to clearly and completely describe the technical solutions in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of this application.

[0025] It should be noted that all directional indications in the embodiments of the present application are only used to explain the relative position relationship, movement status, etc. between the components in a certain specific posture. If the specific posture changes, the directional indication will also change accordingly.

[0026] In this application, unless otherwise clearly specified and limited, the terms "connection", "fixation", etc. should be understood in a broad sense. For example, "fixation" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements, unless otherwise clearly defined. For ordinary technicians in this field, the specific meanings of the above terms in this application can be understood according to specific circumstances.

[0027] In the related art, the back-mounted fertilizing device and the operating rod are two independent entities, which are tightly connected by a feeding pipe. When the fertilizing operation is not performed, the operating rod needs to be held in the hand all the time, which is extremely inconvenient.

[0028] In order to solve the problems in the related art to a certain extent, the embodiment of the present application provides a quantitative fertilization device. When it is needed, the fertilization rod 13 after fertilization is completed only needs to be pushed into the fixing ring 22 and fixed by the limiting rod 25 to complete the assembly between the fertilization rod 13 and the storage box 11.

[0029] The present application is described below with reference to the accompanying drawings and specific embodiments:

[0030] Combination Figure 1-Figure 3 The embodiment of the present application provides a quantitative fertilization device, including a fertilization mechanism 1; the fertilization mechanism 1 includes: a shoulder strap 12 is provided on the outer wall of a storage box 11; a feed port 14 is provided on the outer wall of a fertilization rod 13, and the feed port 14 is connected to the storage box 11 through a connecting pipe 15; a fixing component 2 is provided on the storage box 11, and the fixing component 2 includes: a connecting seat 21 is provided on the outer wall of the storage box 11; a fixing ring 22 is provided on the outer wall of the connecting seat 21.

[0031] When in use, the storage box 11 is filled with fertilizer, which enters the fertilizing rod 13 through the connecting pipe 15 under the influence of gravity. When the insertion rod inside the fertilizing rod 13 is pressed, the fertilizer is driven out, thereby completing quantitative fertilization. When no fertilizer is applied, the fertilizing rod 13 is inserted into the fixing ring 22 on the outer wall of the storage box 11 for fixing, freeing both hands for other operations.

[0032] Specifically, the fertilizing rod 13 and the storage box 11 are prior arts, and their structures are not shown in detail.

[0033] In some embodiments, the fixing ring 22 is provided with a notch, a slide groove 24 is provided inside the fixing ring 22, a limiting rod 25 is provided inside the slide groove 24, the limiting rod 25 passes through the fixing ring 22, and a spring 26 is provided on the inner wall of the slide groove 24 to cooperate with the limiting rod 25. The fertilizing rod 13 is pushed into the fixing ring 22 from the notch of the fixing ring 22, and when passing through the notch, the limiting rod 25 is squeezed, so that the limiting rod 25 moves into the slide groove 24 to squeeze the spring 26, and after the fertilizing rod 13 enters the fixing ring 22, the limiting rod 25 is ejected to limit and fix the fertilizing rod 13.

[0034] In some embodiments, an arc-shaped structure is provided on one side of the limiting rod 25, so that the fertilizing rod 13 can better push the limiting rod 25 to move.

[0035] In some embodiments, a rubber pad 221 is disposed on the inner wall of the fixing ring 22. The rubber pad 221 is disposed to reduce the noise generated by the collision between the fixing ring 22 and the fertilizing rod 13.

[0036] In some embodiments, the fixing ring 22 is rotatably connected to the connecting seat 21 via a connecting rod 23. The fixing ring 22 can drive the fertilizing rod 13 to rotate a certain angle, so as to facilitate the insertion of the fertilizing rod 13.

[0037] In some embodiments, the fixing ring 22 is rotatably connected to the connecting rod 23. The fixing ring and the connecting rod 23 can rotate left and right, which further facilitates the fixing and removal of the fertilizing rod 13.

[0038] In some embodiments, the outer wall of the storage box 11 is provided with a fixing seat 27, the top of the fixing seat 27 is provided with a groove 28 for matching the fertilizing rod 13, and the bottom of the groove 28 is provided with an elastic cloth 281. The bottom of the fertilizing rod 13 is supported and fixed by the fixing seat 27 with the groove 28, and the bottom of the groove 28 is an elastic cloth 281, so that the bottom of the groove 28 has a certain degree of elasticity.

[0039] In some embodiments, the fixing seat 27 is threadedly connected to the storage box 11 through a connecting piece 271, and the fixing seat 27 is rotatably connected to the connecting piece 271. The fixing seat 27 can simply rotate forward and backward with the fertilizing rod 13. When the fertilizing rod 13 rotates left and right, because the area of ​​the groove 28 is larger than the bottom of the fertilizing rod 13, the fertilizing rod 13 can continue to be supported and protected.

[0040] In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "example", "specific example", or "some examples" etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the present application. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described may be combined in any one or more embodiments or examples in a suitable manner. In addition, those skilled in the art may combine and combine different embodiments or examples described in this specification.

[0041] In addition, the technical solutions between the various embodiments can be combined with each other, but they must be based on the fact that they can be implemented by ordinary technicians in this field. When the combination of technical solutions is contradictory or cannot be implemented, it should be deemed that such combination of technical solutions does not exist and is not within the scope of protection required by this application.

[0042] Although the 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 quantitative fertilization device, comprising a fertilization mechanism (1); the fertilization mechanism (1) comprises: A material storage box (11), the outer side wall of which is provided with a shoulder strap (12); A fertilizing rod (13) having an outer wall provided with a feed port (14), wherein the feed port (14) is connected to the storage box (11) via a connecting pipe (15); The feature is that: a fixing assembly (2) is arranged on the material storage box (11), and the fixing assembly (2) comprises: A connecting seat (21) is arranged on the outer side wall of the material storage box (11); A fixing ring (22) is arranged on the outer side wall of the connecting seat (21).

2. A quantitative fertilization device according to claim 1, characterized in that: The fixing ring (22) is provided with a notch, a slide groove (24) is provided inside the fixing ring (22), a limiting rod (25) is provided inside the slide groove (24), the limiting rod (25) passes through the fixing ring (22), and a spring (26) cooperating with the limiting rod (25) is provided on the inner wall of the slide groove (24).

3. A quantitative fertilization device according to claim 2, characterized in that: An arc-shaped structure is arranged on the side surface of one end of the limiting rod (25).

4. A quantitative fertilization device according to claim 3, characterized in that: The inner wall of the fixing ring (22) is provided with a rubber pad (221).

5. A quantitative fertilization device according to claim 1, characterized in that: The fixing ring (22) is rotatably connected to the connecting seat (21) via a connecting rod (23).

6. A quantitative fertilization device according to claim 5, characterized in that: The fixing ring (22) is rotatably connected to the connecting rod (23).

7. A quantitative fertilization device according to claim 1, characterized in that: The outer side wall of the storage box (11) is provided with a fixing seat (27), the top of the fixing seat (27) is provided with a groove (28) matching the fertilizing rod (13), and the bottom of the groove (28) is provided with an elastic cloth (281).

8. A quantitative fertilization device according to claim 7, characterized in that: The fixing seat (27) and the material storage box (11) are threadedly connected via a connecting piece (271), and the fixing seat (27) and the connecting piece (271) are rotatably connected.

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