Corn planting and fertilizing device convenient to adjust

Abstract

The utility model relates to the technical field of corn planting and fertilizing devices, in particular to a corn planting and fertilizing device convenient to adjust, which comprises a fertilizing box, a discharging hopper is arranged on the lower side of the front side of the fertilizing box, and an adjusting assembly is arranged on the front side of the fertilizing box and located on the upper side of the discharging hopper. Supporting legs are arranged at the corners of the bottom of the fertilization box, moving wheels are arranged at the bottoms of the supporting legs, and a pushing handrail is arranged on the back face of the fertilization box. A threaded rod drives a second driving rack to move when rotating, and a first driving rack is driven to move under the cooperation of a driving gear, so that an adjusting plate can be driven to move through a first connecting rod and a second connecting rod, the size of a discharging opening can be adjusted according to needs, and fertilization is more convenient; the whole device is simple in structure, convenient to operate and higher in practicability.

Description

Technical Field

[0001] The utility model relates to the technical field of corn planting and fertilizing devices, in particular to a corn planting and fertilizing device that is convenient to adjust. Background Technique

[0002] Crops are various plants cultivated in agriculture, including two categories: food crops and cash crops. A reasonable diet can bring health to humans. The growth of crops is inseparable from scientific production technologies and mechanical equipment manufactured by new industries to assist agricultural production. When cultivating crops, fertilization is required. The existing corn planting and fertilizing devices are not convenient to adjust the size of the feeding port according to needs, so it is more inconvenient during fertilization.

[0003] Therefore, a corn planting and fertilizing device that is convenient to adjust is needed to improve the above problems. Content of the Utility Model

[0004] The purpose of the utility model is to provide a corn planting and fertilizing device that is convenient to adjust, so as to solve the problems raised in the above background technique.

[0005] To achieve the above purpose, the utility model provides the following technical solutions:

[0006] A corn planting and fertilizing device that is convenient to adjust, including a fertilizing box. A feeding hopper is arranged on the lower side of the front surface of the fertilizing box. An adjusting component is arranged on the front surface of the fertilizing box and above the feeding hopper. Support legs are arranged at the corners of the bottom of the fertilizing box. Moving wheels are arranged at the bottoms of the support legs. A pushing handle is arranged on the back surface of the fertilizing box. A feeding hopper is arranged on the base surface of the fertilizing box. A stirring rod is rotatably arranged inside the fertilizing box. A driving motor is arranged on the back surface of the fertilizing box. An inclined plate is arranged on the lower side inside the fertilizing box. An adjusting groove is opened on the base surface of the feeding hopper;

[0007] The adjusting component includes a connecting plate. A driving gear is rotatably arranged at the middle of the front surface of the connecting plate. A first driving rack is meshed and connected above the driving gear. A second driving rack is meshed and connected below the driving gear. Sliders are arranged on the back surfaces of the first driving rack and the second driving rack. Slide rails are arranged at the bottoms of the sliders. A threaded rod is arranged between the second driving rack and the connecting plate. An adjusting motor is arranged on the right side surface of the connecting plate. A first connecting rod is arranged on the front surface of the first driving rack. A second connecting rod is arranged on the front surface of the second driving rack. Adjusting plates are arranged at the bottoms of the first connecting rod and the second connecting rod.

[0008] As a preferred scheme of the utility model, the driving end of the driving motor is connected to the rear end of the stirring rod.

[0009] As a preferred solution of the present utility model, the driving end of the adjusting motor is connected to the right end of the threaded rod.

[0010] As a preferred solution of the present utility model, the threaded rod is in threaded connection with the second driving rack, and the threaded rod is rotatably connected to the connecting plate.

[0011] As a preferred solution of the present utility model, the first connecting rod and the second connecting rod are arranged corresponding to the adjusting groove, and the adjusting plate is arranged inside the feeding hopper.

[0012] As a preferred solution of the present utility model, the connecting plate is arranged in an "L" shape.

[0013] Compared with the prior art, the beneficial effects of the present utility model are:

[0014] In the present utility model, by arranging an adjusting assembly on the corn planting and fertilizing device that is convenient to adjust, running the adjusting motor can drive the threaded rod to rotate. When the threaded rod rotates, it drives the second driving rack to move. With the cooperation of the driving gear, it drives the first driving rack to move. Thus, the adjusting plate can be driven to move through the first connecting rod and the second connecting rod, so that the size of the feeding port can be adjusted according to needs, making fertilization more convenient. The overall device has a simple structure, is easy to operate and has higher practicability. Description of the Drawings

[0015] Figure 1 It is the overall front view of the present utility model;

[0016] Figure 2 It is the internal structure diagram of the fertilizing box of the present utility model;

[0017] Figure 3 It is the partial structure diagram of the present utility model.

[0018] In the figure: 1, fertilizing box; 2, feeding hopper; 3, adjusting assembly; 4, support leg; 5, moving wheel; 6, pushing handrail; 7, feeding hopper; 8, stirring rod; 9, driving motor; 10, inclined plate; 11, adjusting groove; 301, connecting plate; 302, driving gear; 303, first driving rack; 304, second driving rack; 305, slider; 306, slide rail; 307, threaded rod; 308, adjusting motor; 309, first connecting rod; 310, second connecting rod; 311, adjusting plate. Detailed Embodiments

[0019] The following will describe the technical solutions in the embodiments of the present utility model in a clear and complete manner in combination with the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments in the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0020] To facilitate the understanding of the present utility model, the present utility model will be described more comprehensively below with reference to the relevant drawings. Several embodiments of the present utility model are given. However, the present utility model can be implemented in many different forms and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the disclosure of the present utility model more thorough and comprehensive.

[0021] It should be noted that when an element is referred to as "fixedly provided on" another element, it can be directly on the other element or there may also be an intermediate element. When an element is considered to be "connected" to another element, it can be directly connected to the other element or there may be an intermediate element at the same time. The terms "vertical", "horizontal", "left", "right" and similar expressions used herein are only for the purpose of illustration.

[0022] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by those of ordinary skill in the technical field to which the present utility model belongs. The terms used herein in the specification of the present utility model are only for the purpose of describing specific embodiments and are not intended to limit the present utility model. The term "and / or" used herein includes any and all combinations of one or more of the related listed items.

[0023] For the embodiments, please refer to Figures 1-3 , the present utility model provides a technical solution:

[0024] A conveniently adjustable corn planting and fertilizing device includes a fertilizing box 1. A feeding hopper 2 is provided on the lower side of the front surface of the fertilizing box 1. An adjusting assembly 3 is provided on the front surface of the fertilizing box 1 and above the feeding hopper 2. Support legs 4 are provided at the corners of the bottom of the fertilizing box 1. Moving wheels 5 are provided at the bottoms of the support legs 4. A pushing handrail 6 is provided on the back surface of the fertilizing box 1. A feeding hopper 7 is provided on the base surface of the fertilizing box 1. A stirring rod 8 is rotatably provided inside the fertilizing box 1. A driving motor 9 is provided on the back surface of the fertilizing box 1. An inclined plate 10 is provided on the lower side inside the fertilizing box 1. An adjusting groove 11 is opened on the base surface of the feeding hopper 2;

[0025] In this embodiment, please refer to Figure 3, the adjusting assembly 3 includes a connecting plate 301. A driving gear 302 is rotatably arranged at the middle of the front surface of the connecting plate 301. A first driving rack 303 is meshed and connected to the upper side of the driving gear 302. A second driving rack 304 is meshed and connected to the lower side of the driving gear 302. Sliders 305 are arranged on the back surfaces of the first driving rack 303 and the second driving rack 304. Slide rails 306 are arranged at the bottoms of the sliders 305. A threaded rod 307 is arranged between the second driving rack 304 and the connecting plate 301. An adjusting motor 308 is arranged on the right side surface of the connecting plate 301. A first connecting rod 309 is arranged on the front surface of the first driving rack 303. A second connecting rod 310 is arranged on the front surface of the second driving rack 304. Adjusting plates 311 are arranged at the bottoms of the first connecting rod 309 and the second connecting rod 310.

[0026] Among them, the driving end of the driving motor 9 is connected to the rear end of the stirring rod 8. The driving end of the adjusting motor 308 is connected to the right end of the threaded rod 307. The threaded rod 307 is in threaded connection with the second driving rack 304. The threaded rod 307 is rotatably connected to the connecting plate 301. The first connecting rod 309 and the second connecting rod 310 are arranged corresponding to the adjusting slots 11. And the adjusting plates 311 are arranged inside the feeding hopper 2. The connecting plate 301 is arranged in an "L" shape structure. By arranging the adjusting assembly 3 on the corn planting and fertilizing device which is convenient to adjust, running the adjusting motor 308 can drive the threaded rod 307 to rotate. When the threaded rod 307 rotates, it drives the second driving rack 304 to move. With the cooperation of the driving gear 302, it drives the first driving rack 303 to move. Thus, the adjusting plates 311 can be driven to move through the first connecting rod 309 and the second connecting rod 310, so that the size of the feeding port can be adjusted according to needs, making fertilization more convenient. The overall device has a simple structure, is easy to operate and has higher practicability.

[0027] The working process of the present utility model: When using the corn planting and fertilizing device that is convenient to adjust, first put fertilizers into the interior of the fertilizing box 1 through the feeding hopper 7, and then adjust the size of the material outlet according to needs. When adjusting, first operate the adjusting motor 308. When the adjusting motor 308 operates, it drives the threaded rod 307 to rotate. Since the connection mode between the threaded rod 307 and the second driving gear 304 is a threaded connection, when the threaded rod 307 rotates, it drives the second driving rack 304 to move. Since the connection modes of both the first driving rack 303 and the second driving rack 304 with the driving gear 302 are meshing connections, when the first driving rack 303 moves, it drives the first driving rack 303 to move simultaneously through the driving gear 302. When the first driving rack 303 and the second driving rack 304 move, they drive the first connecting rod 309 and the second connecting rod 310 to move respectively. Thus, the adjusting plate 311 can be driven to move through the first connecting rod 309 and the second connecting rod 310. The size of the material outlet can be adjusted through the adjusting plate 311 and adjusted to a suitable position according to needs. Then operate the driving motor 9 to drive the stirring rod 8 to rotate, and push the fertilizing box 1 to apply fertilizers, which is more convenient during fertilization.

[0028] Although the embodiments of the present utility model have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principle and spirit of the present utility model. The scope of the present utility model is defined by the appended claims and their equivalents.

Claims

1. A conveniently adjustable corn planting fertilization device, comprising a fertilization box (1), characterized in that: A lower hopper (2) is arranged at the lower side of the front of the fertilizer box (1), an adjustment component (3) is arranged at the front of the fertilizer box (1) and located on the upper side of the lower hopper (2), support legs (4) are arranged at the corners of the bottom of the fertilizer box (1), and moving wheels (5) are arranged at the bottom of the support legs (4), a pushing handrail (6) is arranged at the back of the fertilizer box (1), a feed hopper (7) is arranged on the base surface of the fertilizer box (1), a stirring rod (8) is rotatably arranged inside the fertilizer box (1), a driving motor (9) is arranged on the back of the fertilizer box (1), an inclined plate (10) is arranged on the lower side of the inside of the fertilizer box (1), and an adjustment groove (11) is opened on the base surface of the lower hopper (2); The adjustment assembly (3) comprises a connecting plate (301), a driving gear (302) is rotatably arranged in the middle of the front side of the connecting plate (301), a first driving rack (303) is meshedly connected to the upper side of the driving gear (302), a second driving rack (304) is meshedly connected to the lower side of the driving gear (302), a slider (305) is arranged on the back side of the first driving rack (303) and the second driving rack (304), and a slider (305) is arranged at the bottom of the slider (305). A rail (306), a threaded rod (307) is arranged between the second driving rack (304) and the connecting plate (301), an adjusting motor (308) is arranged on the right side of the connecting plate (301), a first connecting rod (309) is arranged on the front side of the first driving rack (303), a second connecting rod (310) is arranged on the front side of the second driving rack (304), and an adjusting plate (311) is arranged at the bottom of the first connecting rod (309) and the second connecting rod (310).

2. The conveniently adjustable corn planting and fertilizing device according to claim 1 is characterized in that: The driving end of the driving motor (9) is connected to the rear end of the stirring rod (8).

3. The conveniently adjustable corn planting and fertilizing device according to claim 1 is characterized in that: The driving end of the regulating motor (308) is connected to the right end of the threaded rod (307).

4. The conveniently adjustable corn planting and fertilizing device according to claim 1 is characterized in that: The threaded rod (307) is threadedly connected to the second driving rack (304), and the threaded rod (307) is rotationally connected to the connecting plate (301).

5. The conveniently adjustable corn planting and fertilizing device according to claim 1 is characterized in that: The first connecting rod (309) and the second connecting rod (310) are arranged corresponding to the adjustment groove (11), and the adjustment plate (311) is arranged inside the lower hopper (2).

6. The conveniently adjustable corn planting and fertilizing device according to claim 1 is characterized by: The connecting plate (301) is arranged in an "L"-shaped structure.

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