Mechanical fertilizing device

Abstract

The utility model relates to the technical field of agriculture, in particular to a mechanical fertilization device which comprises a cart, a fertilization mechanism is inserted into the cart, a moving mechanism is mounted at the bottom end of the cart, the fertilization mechanism comprises a fertilization pipe, the fertilization pipe is inserted into the cart, a first fixing ring is fixed at the bottom end of the fertilization pipe, and a second fixing ring is mounted at the bottom end of the first fixing ring. A second fixing ring is arranged on the surface of the fertilizing pipe, a first fixing block is arranged in the cart, a first connecting rod is inserted into the first fixing block, a servo motor is mounted on the surface of the cart, and a fixing plate is fixed to the bottom end of the first fixing block. A fertilizing pipe and a first fixing ring are arranged, and a second fixing ring and a first fixing block are matched, so that the device can adjust the fertilizing distance, the device can achieve a better fertilizing effect when facing different fertilizing conditions, the second fixing ring is rotated, and the fertilizing pipe is fixed at different positions in a sliding groove of the trolley, so that the fertilizing distance is adjusted, and the fertilizing effect is improved. The working efficiency of the device is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of agriculture, in particular to a mechanical fertilizing device. Background Art

[0002] Fertilization refers to the agricultural technical measure of applying fertilizer to the soil or spraying it on plants to provide the nutrients needed by plants and maintain and improve soil fertility. The main purpose of fertilization is to increase crop yields, improve crop quality, improve soil fertility and improve economic benefits. Therefore, reasonable and scientific fertilization is one of the main means to ensure food security and maintain sustainable agricultural development. The main basis for fertilization is soil fertility level, crop type, target yield, climate environment and fertilizer characteristics, so as to select appropriate fertilizers, estimate the required fertilizer dosage, and determine the fertilization time and fertilization mode. According to the different fertilization time, it can be divided into base fertilizer and topdressing. According to the different fertilization modes, it can be divided into broadcasting, flushing, hole application, strip application, etc.; broadcasting and flushing are conducive to the diffusion of nutrients and are easy to apply, but the nutrient loss is large and the utilization rate is low; hole application and strip application have less nutrient loss and high utilization rate, but consume a certain amount of mechanical energy; with the development of modern precision agriculture, precision fertilization has also developed rapidly and will become an important fertilization mode.

[0003] Chinese patent announcement number CN219395543U discloses a mechanical fertilizing device, including a bottom plate, one side of the upper surface of the bottom plate is fixedly connected to a storage box. The mechanical fertilizing device, through the arrangement of a mixing component, a driving component and a spraying component, when in use, the A motor drives the A transmission rod to rotate, then the A transmission rod drives the A gear to rotate, then the A gear drives the B gears on both sides to rotate, then the B gear rotates and drives the stirring rod to stir and mix, so that the fertilizer inside the storage box is mixed more evenly, then the B motor drives the B transmission rod to rotate, then the B transmission rod drives the A pulley to rotate, then the A pulley drives the B pulley to rotate through the belt, then drives the screw rod to rotate, then the screw rod rotates and drives the slider to move, then the slider drives the A spray plate and the B spray plate to adjust and move, thereby adjusting the range of fertilizer spraying.

[0004] However, the utility model has the following problems when actually used:

[0005] During the fertilization process, in the face of different fertilization situations, the fertilization spacing needs to be adjusted to achieve the maximum fertilization effect, but the existing device is insufficient in this adjustment, and the existing device has deficiencies when moving in the field. Because it is moving in the mud, the tires are too smooth, which makes it difficult for the tires to rotate, resulting in inconvenience in moving the device. Utility Model Content

[0006] 1. Technical issues to be resolved

[0007] In order to overcome the above-mentioned defects of the prior art, the utility model provides a mechanical fertilization device, which solves the problems raised in the above-mentioned background technology:

[0008] During the fertilization process, in the face of different fertilization situations, the fertilization spacing needs to be adjusted to achieve the maximum fertilization effect, but the existing device is insufficient in this adjustment, and the existing device has deficiencies when moving in the field. Because it is moving in the mud, the tires are too smooth, which makes it difficult for the tires to rotate, resulting in inconvenience in moving the device.

[0009] (II) Technical solution

[0010] To achieve the above purpose, the utility model is implemented through the following technical solutions: a mechanical fertilization device, including a cart, a fertilization mechanism is inserted inside the cart, and a moving mechanism is installed at the bottom end of the cart;

[0011] The fertilization mechanism includes a fertilization pipe, the fertilization pipe is inserted into the interior of the cart, and a first fixing ring is fixed to the bottom end of the fertilization pipe, a second fixing ring is arranged on the surface of the fertilization pipe, a first fixing block is arranged inside the cart, and a first connecting rod is inserted into the interior of the first fixing block, a servo motor is installed on the surface of the cart, a fixing plate is fixed to the bottom end of the first fixing block, and a second connecting rod is inserted into the interior of the fixing plate, and second fixing blocks are fixed on both sides of the second connecting rod;

[0012] The moving mechanism comprises wheels, the bottom end of the cart is provided with wheels, and a third fixing block is fixed on the surface of the wheels.

[0013] Optionally, a slide groove adapted to the first fixed block is provided inside the cart, and the first fixed block is inserted inside the cart to limit the first fixed block so that the first fixed block cannot rotate but can only move.

[0014] Optionally, a slide groove adapted to the fertilizer pipe is provided inside the cart, and the fertilizer pipe is inserted inside the cart, and the spacing between the fertilizer pipes can be adjusted.

[0015] Optionally, the surface of the fertilizer pipe is provided with threads, the interior of the second fixing ring is provided with threaded holes adapted to the second fixing ring, and the fertilizer pipe is inserted inside the second fixing ring, so that the fertilizer pipe can be fixed after adjusting the spacing.

[0016] Optionally, three groups of fertilizer pipes are provided, and the three groups of fertilizer pipes are inserted inside the cart, so that the device can sprinkle materials in three directions.

[0017] Optionally, the surface of the first connecting rod is provided with threads, the interior of the first fixing block is provided with a threaded hole adapted to the first connecting rod, and the first connecting rod is inserted into the interior of the first fixing block, so that the first fixing block can move after the first connecting rod is rotated.

[0018] Optionally, the fixing plate is located at the bottom end of the fertilizer pipe, and the bottom end of the fertilizer pipe is in conflict with the fixing plate, so that the fixing plate can facilitate the release and closing of the fertilizer inside the fertilizer pipe.

[0019] Optionally, two groups of the second connecting rods are provided, and the two groups of the second connecting rods are inserted inside the fixing plate to make the fixing plate more stable when moving.

[0020] Optionally, third fixing blocks are arranged at equal distances on the surface of the wheel so that the wheel can rotate even on muddy ground.

[0021] (III) Beneficial effects

[0022] The utility model provides a mechanical fertilization device, which has the following beneficial effects:

[0023] 1. The mechanical fertilizing device is provided with a fertilizing pipe and a first fixing ring, and cooperates with a second fixing ring and a first fixing block, so that the device can adjust the fertilization spacing, so that the device can face different fertilization conditions and have a better fertilization effect. The second fixing ring is rotated to fix the fertilization pipe at different positions inside the trolley slide to adjust the fertilization spacing and improve the working efficiency of the device.

[0024] 2. The mechanical fertilizing device is provided with wheels and a third fixed block, and cooperates with a cart to make the device more convenient to move. By arranging the third fixed block on the wheel, the friction force of the device in the mud is increased, so that the wheel can also rotate in the mud, making the device more convenient to move in the mud and improving the working efficiency of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 This is a schematic elevation diagram of the structure of the utility model;

[0026] Figure 2 It is a schematic diagram of the structural section elevation of the fixed plate of the utility model;

[0027] Figure 3 This is a schematic diagram of the structural section elevation of the fertilizer pipe of the utility model;

[0028] Figure 4 It is a schematic diagram of the structure of the utility model when viewed from above;

[0029] Figure 5 It is a structural schematic diagram of the bolt of the utility model;

[0030] Figure 6 It is a structural schematic diagram of the third connecting rod of the utility model.

[0031] In the figure: 1. cart; 2. fertilizer application mechanism; 210. fertilizer application pipe; 220. first fixing ring; 230. second fixing ring; 240. first fixing block; 250. first connecting rod; 260. servo motor; 270. fixing plate; 280. second connecting rod; 290. second fixing block; 3. moving mechanism; 310. wheel; 320. third fixing block; 330. bolt; 340. third connecting rod. 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. 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 mechanical fertilizing device, comprising a cart 1, a fertilizing mechanism 2 is inserted inside the cart 1, and a moving mechanism 3 is installed at the bottom end of the cart 1;

[0034] The fertilization mechanism 2 includes a fertilization pipe 210, the fertilization pipe 210 is inserted into the interior of the cart 1, and a first fixing ring 220 is fixed to the bottom end of the fertilization pipe 210, a second fixing ring 230 is arranged on the surface of the fertilization pipe 210, a first fixing block 240 is arranged inside the cart 1, and a first connecting rod 250 is inserted into the interior of the first fixing block 240, a servo motor 260 is installed on the surface of the cart 1, a fixing plate 270 is fixed to the bottom end of the first fixing block 240, and a second connecting rod 280 is inserted into the interior of the fixing plate 270, and second fixing blocks 290 are fixed on both sides of the second connecting rod 280;

[0035] The moving mechanism 3 includes a wheel 310 . The wheel 310 is installed at the bottom end of the cart 1 , and a third fixing block 320 is fixed on the surface of the wheel 310 .

[0036] The interior of the cart 1 is provided with a slide groove adapted to the first fixed block 240, the first fixed block 240 is inserted in the interior of the cart 1, the interior of the cart 1 is provided with a slide groove adapted to the fertilizer pipe 210, the fertilizer pipe 210 is inserted in the interior of the cart 1, the surface of the fertilizer pipe 210 is provided with a thread, the interior of the second fixing ring 230 is provided with a threaded hole adapted to the second fixing ring 230, the fertilizer pipe 210 is inserted in the interior of the second fixing ring 230, the fertilizer pipe 210 is provided with three groups, and the three groups of fertilizer pipes 210 are inserted in the interior of the cart 1, the surface of the first connecting rod 250 is provided with a thread, the interior of the first fixing block 240 is provided with a threaded hole adapted to the first connecting rod 250, and the first connecting rod 250 is inserted in the interior of the first fixing block 240 The fixed plate 270 is located at the bottom end of the fertilizer pipe 210, and the bottom end of the fertilizer pipe 210 conflicts with the fixed plate 270. Two groups of second connecting rods 280 are provided. The two groups of second connecting rods 280 are inserted inside the fixed plate 270. The fertilizer pipe 210 is threadedly connected with the second fixing ring 230. After the second fixing ring 230 rotates and conflicts with the cart 1, the position of the fertilizer pipe 210 can be fixed. After the first connecting rod 250 rotates, the second connecting rod 280 and the sliding groove on the cart 1 limit the first fixed block 240, so that the fixed plate 270 can be moved, and the bottom end of the fertilizer pipe 210 can be opened and closed to facilitate the sprinkling and closing of materials. The internal sliding groove of the cart 1 facilitates the adjustment of the spacing of the fertilizer pipes 210. The three groups of fertilizer pipes 210 enable the device to sprinkle three fertilizers at most.

[0037] The surface of the wheel 310 is provided with third fixing blocks 320 at equal distances, so that the wheel 310 can rotate even in muddy ground, making the device more convenient to move.

[0038] Embodiment 1:

[0039] See also Figure 4 The mobile mechanism 3 includes a wheel 310 and a third fixed block 320. The third fixed block 320 is fixed on the surface of the wheel 310. The third fixed block 320 is inserted into the ground when the device is driving on muddy ground, so that the wheel 310 can rotate, thereby avoiding the inconvenience of the device moving due to the wheel 310 not rotating when driving on muddy ground;

[0040] Embodiment 2:

[0041] See also Figure 5 The mobile mechanism 3 includes a wheel 310 and a bolt 330. The bolt 330 is inserted inside the wheel 310. When driving on muddy ground, the bolt 330 increases the friction between the wheel 310 and the ground, so that the wheel 310 can rotate. Since the bolt 330 is a protrusion, it will be worn out after long-term use. Therefore, the bolt 330 is threadedly connected to the wheel 310, and the bolt 330 can be replaced after long-term wear.

[0042] Embodiment three:

[0043] See also Figure 6 The mobile mechanism 3 includes a wheel 310 and a third connecting rod 340. The third connecting rod 340 is inserted into the interior of the wheel 310. When driving on muddy ground, third connecting rods 340 of different lengths can be selected according to the degree of mud. The third connecting rod 340 is threadedly connected to the wheel 310. The third connecting rod 340 is screwed into the interior of the wheel 310, so that the device will not be affected when driving on deep mud, making the movement of the device more convenient.

[0044] In the utility model, the working steps of the device are as follows:

[0045] Start the servo motor 260 to make the first connecting rod 250 rotate back and forth, move the fixed plate 270, open the bottom end of the fertilizer pipe 210, and move the cart 1 while making the fertilizer pipe 210 sprinkle materials. When the spacing of the fertilizer pipes 210 needs to be adjusted, rotate the second fixing ring 230 so that the second fixing ring 230 and the cart 1 no longer conflict with each other. Then, stop the servo motor 260 when the fixing plate 270 moves away from the bottom end of the fertilizer pipe 210, then move the fertilizer pipe 210, adjust the fertilization spacing of the fertilizer pipe 210, and finally tighten the second fixing ring 230 to fix the fertilizer pipe 210 and adjust the fertilization spacing.

[0046] 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 mechanical fertilization device, comprising a cart (1), characterized in that: A fertilizing mechanism (2) is inserted inside the cart (1), and a moving mechanism (3) is installed at the bottom end of the cart (1); The fertilizing mechanism (2) comprises a fertilizing pipe (210), the fertilizing pipe (210) is inserted into the interior of the cart (1), and a first fixing ring (220) is fixed to the bottom end of the fertilizing pipe (210), a second fixing ring (230) is arranged on the surface of the fertilizing pipe (210), a first fixing block (240) is arranged inside the cart (1), and a first connecting rod (250) is inserted into the interior of the first fixing block (240), a servo motor (260) is installed on the surface of the cart (1), a fixing plate (270) is fixed to the bottom end of the first fixing block (240), and a second connecting rod (280) is inserted into the interior of the fixing plate (270), and second fixing blocks (290) are fixed on both sides of the second connecting rod (280); The moving mechanism (3) comprises a wheel (310), the bottom end of the cart (1) is equipped with the wheel (310), and a third fixing block (320) is fixed on the surface of the wheel (310).

2. A mechanical fertilization device according to claim 1, characterized in that: The interior of the cart (1) is provided with a slide groove matched with the first fixing block (240), and the first fixing block (240) is inserted into the interior of the cart (1).

3. A mechanical fertilization device according to claim 1, characterized in that: The interior of the cart (1) is provided with a slide groove matched with the fertilizer pipe (210), and the fertilizer pipe (210) is inserted into the interior of the cart (1).

4. A mechanical fertilization device according to claim 3, characterized in that: The surface of the fertilizer pipe (210) is provided with threads, the interior of the second fixing ring (230) is provided with threaded holes matched with the second fixing ring (230), and the fertilizer pipe (210) is inserted into the interior of the second fixing ring (230).

5. A mechanical fertilization device according to claim 1, characterized in that: The fertilizer pipes (210) are provided in three groups, and the three groups of fertilizer pipes (210) are inserted into the interior of the cart (1).

6. A mechanical fertilization device according to claim 1, characterized in that: The surface of the first connecting rod (250) is provided with threads, the interior of the first fixing block (240) is provided with a threaded hole matched with the first connecting rod (250), and the first connecting rod (250) is inserted into the interior of the first fixing block (240).

7. A mechanical fertilization device according to claim 1, characterized in that: The fixing plate (270) is located at the bottom end of the fertilizer pipe (210), and the bottom end of the fertilizer pipe (210) is in conflict with the fixing plate (270).

8. A mechanical fertilization device according to claim 7, characterized in that: Two groups of the second connecting rods (280) are provided, and the two groups of the second connecting rods (280) are inserted into the interior of the fixing plate (270).

9. A mechanical fertilization device according to claim 1, characterized in that: Third fixing blocks (320) are arranged at equal distances on the surface of the wheel (310).

Images