New energy fertilizer feeder

Abstract

The utility model discloses a new energy fertilizer throwing machine, which comprises a rack, and a storage battery, a fertilizer throwing mechanism and a handrail which are sequentially arranged at the top of the rack from front to back, the front side of the bottom of the rack is provided with a soil loosening wheel in a driving manner through a hub motor, and the hub motor is electrically connected with the storage battery; a control box electrically connected with the hub motor is fixedly mounted on the handrail, and a rear wheel is rotationally assembled on the rear side of the bottom of the rack. According to the new energy fertilizer throwing machine, the storage battery is used as a power source, rotation of the soil loosening wheel can be achieved by means of the hub motor, on one hand, the soil loosening wheel can drag equipment to advance while performing soil loosening operation, the labor intensity of operators is relieved, and the fertilizer application efficiency is improved; the wheel hub motor can drive the grid dividing wheel to rotate in the discharging hopper, uniform discharging can be achieved along with advancing of equipment, and the uniformity of fertilization is ensured.

Description

Technical Field

[0001] The utility model relates to the technical field of fertilizer feeding machines, in particular to a new energy fertilizer feeding machine. Background Art

[0002] Fertilization is a vital part of agricultural production. It can provide crops with necessary nutrients, promote crop growth and development, and thus improve yield and quality. With the development of modern agricultural technology, machine fertilization, as an efficient and precise fertilization method, is gradually replacing traditional manual fertilization methods.

[0003] For small farmland or gardening sites, due to the limited movable area of ​​mechanical equipment, larger diesel-driven agricultural machinery is often not applicable. Currently, a simple tool consisting of a fertilizer box and a movable cart is used for fertilization. The amount of fertilizer is difficult to control and the fertilization uniformity is poor. At the same time, the movable cart needs to be pushed by manpower, the labor intensity of the operator is high, and the fertilization efficiency is low. For this reason, the applicant has designed a new energy fertilizer applicator to solve the above problems. Utility Model Content

[0004] In view of the shortcomings of the prior art, the utility model provides a new energy fertilizer applicator, which solves the problems of difficult control of fertilizer amount, poor fertilization uniformity and low fertilization efficiency in small farmlands or gardening sites, where fertilizer is currently applied using a simple tool consisting of a fertilizer box and a movable trolley.

[0005] To achieve the above purpose, the utility model is implemented through the following technical solutions: a new energy fertilizer feeding machine, including a frame, and a battery, a fertilizer feeding mechanism and an armrest arranged on the top of the frame from front to back, a tiller wheel is installed on the front side of the bottom of the frame through a hub motor, the hub motor is electrically connected to the battery, a control box electrically connected to the hub motor is fixedly installed on the armrest, and a rear wheel is rotatably installed on the rear side of the bottom of the frame,

[0006] The fertilizing mechanism is installed on the frame in a vertical direction. The fertilizing mechanism includes a fertilizer box and a discharge hopper installed at the bottom of the fertilizer box. A grid wheel is rotatably installed in the discharge hopper. The hub motor is connected to the grid wheel through a chain drive assembly.

[0007] Preferably, the chain drive assembly includes a small sprocket coaxially mounted on the hub motor and a large sprocket mounted on one end of the grid wheel shaft, and a chain for transmission connection between the small sprocket and the large sprocket. The outer cover of the chain is provided with a mud guard, and a preset opening in a strip hole structure is opened on the top of the mud guard.

[0008] Preferably, the loosening wheel comprises a wheel body and a plurality of mounting seats distributed in a ring array on the side wall of the wheel body, and accessories are fixedly mounted on the plurality of mounting seats by locking screws.

[0009] Preferably, the output end of the discharge hopper is butt-jointed with a Y-shaped three-way pipe.

[0010] Preferably, it also includes auxiliary wheels which are respectively arranged behind both sides of the rear wheel through brackets.

[0011] Beneficial Effects

[0012] The utility model provides a new energy fertilizer feeding machine. Compared with the prior art, it has the following beneficial effects:

[0013] This new energy fertilizer applicator uses a battery as a power source and a hub motor to realize the rotation of the loosening wheel. On the one hand, the loosening wheel can pull the equipment forward while loosening the soil, reducing the labor intensity of the operator and improving the fertilization efficiency. On the other hand, with the help of a chain drive assembly, the hub motor can drive the grid wheel to rotate in the discharge hopper. As the equipment moves forward, uniform unloading can be achieved, ensuring the uniformity of fertilization. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the structure of the utility model;

[0015] Figure 2 This is a structural schematic diagram of the fertilizer feeding mechanism of the utility model;

[0016] Figure 3 This is a schematic diagram of the structure of the loosening wheel of the utility model;

[0017] Figure 4 It is a structural schematic diagram of the chain transmission assembly of the utility model;

[0018] In the figure:

[0019] 100, rack;

[0020] 200. Battery;

[0021] 300. Fertilizer application mechanism;

[0022] 310, fertilizer box; 320, discharge hopper; 330, grid wheel; 340, Y-type three-way pipe;

[0023] 400, handrails;

[0024] 500, wheel hub motor;

[0025] 600, scarifier wheel;

[0026] 610, wheel body; 620, mounting seat; 630, locking screw; 640, accessories;

[0027] 700, control box;

[0028] 800, rear wheel;

[0029] 810, bracket; 820, auxiliary wheels;

[0030] 900, chain drive assembly;

[0031] 910, small sprocket; 920, large sprocket; 930, chain; 940, mud guard; 950, preset opening. DETAILED DESCRIPTION

[0032] 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.

[0033] See also Figure 1-4 The utility model provides a technical solution: a new energy fertilizer feeding machine, comprising a frame 100, and a battery 200, a fertilizer feeding mechanism 300 and an armrest 400 arranged on the top of the frame 100 from front to back, the front side of the bottom of the frame 100 is driven by a hub motor 500 to install a loosening wheel 600, the hub motor 500 is electrically connected to the battery 200, and a control box 700 electrically connected to the hub motor 500 is fixedly installed on the armrest 400, and a rear wheel 800 is rotatably installed on the rear side of the bottom of the frame 100, and the fertilizer feeding mechanism 300 is vertically penetrated and installed on the frame 100, and the fertilizer feeding mechanism 300 includes a fertilizer box 310 and a discharge hopper 320 installed at the bottom of the fertilizer box 310, and a grid wheel 330 is rotatably installed in the discharge hopper 320, and the hub motor 500 is transmission-connected to the grid wheel 330 through a chain drive assembly 900.

[0034] Based on the above-mentioned structural setting, the new energy fertilizer applicator is composed of a frame 100, a battery 200, a fertilizer application mechanism 300, an armrest 400, a hub motor 500, a loosening wheel 600, a control box 700, a rear wheel 800 and a chain drive assembly 900. The frame 100 serves as a basic supporting structure, which provides structural support for the installation of the battery 200, the fertilizer application mechanism 300, the armrest 400, the hub motor 500, the loosening wheel 600, the control box 700, the rear wheel 800 and the chain drive assembly 900. At the same time, the loosening wheel 600 and the rear wheel 800 realize the movable function of the entire equipment. Specifically, during the working process, the operator holds the armrest 400 with both hands, and the operator starts the hub motor 500 through the control box 700. Driven by the hub motor 500, the loosening wheel 600 rotates to loosen the soil in the area to be fertilized. As the loosening wheel 600 acts on the land, it will pull the entire equipment forward. At the same time, under the action of the chain drive assembly 900, the grid wheel 330 in the discharge hopper 320 rotates, so that the fertilizer in the fertilizer box 310 is evenly discharged as the grid wheel 330 rotates, and the fallen fertilizer will fall on the loosened land, that is, the fertilization operation is completed. The new energy fertilizer applicator uses the battery 200 as the power source and the hub motor 500 to realize the rotation of the loosening wheel 600. On the one hand, the loosening wheel 600 can pull the equipment forward while performing the loosening operation, which reduces the labor intensity of the operator and improves the fertilization efficiency. On the other hand, with the help of the chain drive assembly 900, the hub motor 500 can drive the grid wheel 330 to rotate in the discharge hopper 320. As the equipment moves forward, uniform unloading can be achieved, ensuring the uniformity of fertilization.

[0035] Furthermore, the chain drive assembly 900 includes a small sprocket 910 coaxially mounted on the hub motor 500 and a large sprocket 920 mounted on one end of the shaft of the grid wheel 330, and a chain 930 for transmission connection between the small sprocket 910 and the large sprocket 920. The outer cover of the chain 930 is provided with a mud guard 940, and a preset opening 950 in a strip hole structure is opened on the top of the mud guard 940. Among them, the chain drive assembly 900 is a transmission part between the large sprocket 920 and the small sprocket 910. Specifically, the hub motor 500 drives the small sprocket 910 to rotate, and the small sprocket 910 can drive the large sprocket 920 meshing with the chain 930 to slow down its rotation through the chain 930 meshing with it. In addition, the setting of the mud guard 940 effectively protects the chain 930. The setting of the preset port 950 can be used for the subsequent maintenance of the chain drive assembly 900. On the one hand, it is easy to observe, and on the other hand, it helps to directly lubricate the chain 930 through the preset port 950.

[0036] Furthermore, the loosening wheel 600 includes a wheel body 610 and a plurality of mounting seats 620 distributed in a circular array on the side wall of the wheel body 610, and accessories 640 are fixedly mounted on the plurality of mounting seats 620 by locking screws 630. The loosening wheel 600 is arranged at the front of the fertilizer feeding mechanism 300 to perform a loosening operation before fertilizer feeding. The conventional loosening structure usually welds the accessories 640 directly to the wheel body 610. After the accessories 640 are damaged, it is inconvenient to replace the accessories 640. At the same time, the loosening wheel 600, as a functional component, can achieve different loosening effects by configuring accessories 640 of different structural styles. Preferably, by setting the accessories 640 as a separate structure that can be detached from the wheel body 610, the accessories 640 can be replaced at any time, which improves the flexibility of use and the convenience of maintenance.

[0037] Furthermore, the output end of the discharge hopper 320 is butt-jointed with a Y-shaped three-way pipe 340. Since the rear wheel 800 is placed directly behind the loosening wheel 600, the fertilizer will be crushed by the rear wheel 800 after being discharged through the discharge hopper 320, causing the fertilizer to adhere to the rear wheel 800, affecting the uniform distribution of the fertilizer on the ground. Preferably, by butt-jointing the Y-shaped three-way pipe 340 at the output end of the discharge hopper 320, the fertilizer can be output on the left and right sides to avoid being crushed by the rear wheel 800.

[0038] Furthermore, it also includes auxiliary wheels 820 respectively arranged at the rear of both sides of the rear wheel 800 through the bracket 810. When the loosening wheel 600 acts on the land, it can drive the entire device to move forward. Therefore, the radial size of the rear wheel 800 is smaller than the radial size of the loosening wheel 600. When the device is not placed on the land, the loosening wheel 600 needs to be lifted to realize the movement of the device. If the device is moved by the rear wheel 800 alone, it is easy to tip over. Preferably, two auxiliary wheels 820 are provided to facilitate the movement operation of the device when the loosening wheel 600 is lifted.

[0039] 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.

[0040] 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 new energy fertilizer feeding machine, characterized in that: The invention comprises a frame (100), and a battery (200), a fertilizer feeding mechanism (300) and a handrail (400) which are sequentially arranged on the top of the frame (100) from front to back, a tiller wheel (600) is installed on the front side of the bottom of the frame (100) through the drive of a wheel hub motor (500), the wheel hub motor (500) and the battery (200) are electrically connected, a control box (700) electrically connected to the wheel hub motor (500) is fixedly installed on the handrail (400), and a rear wheel (800) is rotatably installed on the rear side of the bottom of the frame (100); The fertilizing mechanism (300) is installed on the frame (100) in a vertical direction, and comprises a fertilizer box (310) and a discharge hopper (320) mounted at the bottom of the fertilizer box (310). A grid wheel (330) is rotatably mounted in the discharge hopper (320), and the hub motor (500) is connected to the grid wheel (330) through a chain transmission assembly (900).

2. A new energy fertilizer feeding machine according to claim 1, characterized in that: The chain transmission assembly (900) comprises a small sprocket (910) coaxially mounted on the wheel hub motor (500), a large sprocket (920) mounted on one end of the shaft of the grid wheel (330), and a chain (930) for transmission connection between the small sprocket (910) and the large sprocket (920), wherein the outer cover of the chain (930) is provided with a mud guard (940), and a preset opening (950) in the form of a strip hole structure is provided on the top of the mud guard (940).

3. A new energy fertilizer feeding machine according to claim 2, characterized in that: The tiller wheel (600) comprises a wheel body (610) and a plurality of mounting seats (620) distributed in a ring array on the side wall of the wheel body (610), and accessories (640) are fixedly mounted on the plurality of mounting seats (620) via locking screws (630).

4. A new energy fertilizer feeding machine according to claim 1, characterized in that: The output end of the discharge hopper (320) is butt-jointed with a Y-shaped three-way pipe (340).

5. A new energy fertilizer feeding machine according to claim 1, characterized in that: It also includes auxiliary wheels (820) which are respectively arranged behind both sides of the rear wheel (800) through brackets (810).

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