Novel fertilizer spreading device

Abstract

The utility model belongs to the technical field of agricultural fertilization, and particularly relates to a novel fertilizer spreading device which comprises a mounting plate, a mounting hole is formed in the middle of the top end of the mounting plate, a material storage box is mounted in the mounting hole, and discharging holes are formed in the bottom of the outer wall of the material storage box at equal intervals. An arc-shaped baffle is installed at the position, close to the discharging hole, of the bottom of the outer wall of the storage box, an auxiliary discharging assembly is arranged at the bottom in the storage box, and a controller is installed at the corner of one side of the top end of the storage box. By using an electric push rod, the device can be supported, feeding and storage of the device are facilitated, by taking down one to three arc-shaped baffles mounted below a storage box and pushing the device to move, fertilizer stored in the storage box can fall off through a discharging hole, so that fertilizer spreading can be realized, and by using an auxiliary discharging assembly, the device is convenient to use, and the device is convenient to use. And the fertilizer stored in the storage box can flow, so that the fertilizer can be uniformly discharged, and the device is convenient to use.

Description

Technical Field

[0001] The utility model belongs to the technical field of agricultural fertilization, and particularly relates to a novel fertilizer spreading device. Background Art

[0002] Fertilizer spreading is a crucial part of agricultural production, directly impacting crop growth and yield. Fertilizer spreaders, also known as fertilizer spreaders or applicators, are widely used in modern agriculture to evenly and efficiently distribute fertilizer across farmland.

[0003] Currently, common fertilizer spreading devices can be divided into backpack fertilizer spreaders, tractor-mounted fertilizer spreaders and drone fertilizer spreaders. When using backpack fertilizer spreaders, it will increase the labor intensity of the user and the efficiency is low. Tractor-mounted fertilizer spreaders and drone fertilizer spreaders are suitable for fertilizing large tracts of farmland. When fertilizing in a small area, the cost is relatively high. Based on this, the utility model provides a new fertilizer spreading device. Utility Model Content

[0004] In order to solve the above problems existing in the prior art, the utility model provides a novel fertilizer spreading device, which has the characteristics of good use effect.

[0005] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a novel fertilizer spreading device, comprising a mounting plate, a mounting hole is provided in the middle of the top of the mounting plate, a storage box is installed inside the mounting hole, a discharge hole is provided at equal intervals on the bottom of the outer wall of the storage box, an arc-shaped baffle is installed at the bottom of the outer wall of the storage box near the discharge hole, an auxiliary discharge assembly is provided at the bottom of the storage box, and a controller is installed at a corner on one side of the top of the storage box;

[0006] Four L-shaped card plates are welded on one side of the top of the mounting plate, and batteries are installed between the four L-shaped card plates. A push frame is welded on the other side of the top of the mounting plate, and a support frame is symmetrically welded on one side of the bottom of the mounting plate. A support rod is installed through the bottom of the two support frames, and support wheels are installed on both sides of the outer wall of the support rod. An electric push rod is fixedly installed on the other side of the bottom end of the mounting plate, and a support base plate is installed on the output end of the electric push rod.

[0007] As an optimal technical solution for a new type of fertilizer spreading device of the present invention, No. 1 clamping holes are symmetrically provided on both sides of the top of the mounting plate near the discharge hole, and support plates are provided in the middle of both sides of the storage box. No. 2 clamping holes are symmetrically provided on the top of the support plate, and the four No. 2 clamping holes and the four No. 1 clamping holes are adapted to each other, and fixing bolts are installed through the No. 2 clamping holes and the corresponding No. 1 clamping holes.

[0008] As a preferred technical solution of a novel fertilizer spreading device of the present utility model, a feed pipe is provided in the middle of the top end of the storage box, a protective cover is installed on the top of the feed pipe, guide sliding strips are symmetrically arranged at the bottom of the outer wall of the storage box, guide card slots are arranged on both sides of the inner wall of the arc-shaped baffle, and the guide card slots and the guide sliding strips are adapted to each other.

[0009] As a preferred technical solution of a novel fertilizer spreading device of the present utility model, the auxiliary feeding component includes a transmission rod, a spiral blade and a feeding motor. The transmission rod is movably installed at the bottom of the inner part of the storage box, the spiral blade is installed on the outer wall of the transmission rod, the feeding motor is installed at the bottom of one end of the storage box, and the output shaft of the feeding motor is fixedly connected with the transmission rod.

[0010] As a preferred technical solution of a novel fertilizer spreading device of the present utility model, the four L-shaped clamping plates form a rectangular fence, and a U-shaped clamping plate is installed on the top of the two corresponding L-shaped clamping plates.

[0011] As a preferred technical solution of a novel fertilizer spreading device of the present utility model, a first fixing hole is opened at the top of one end of the L-shaped clamping plate, second fixing holes are opened at both ends of the U-shaped clamping plate, the second fixing holes and the first fixing hole are adapted to each other, a fixing screw is installed inside the second fixing hole, and one end of the fixing screw is located inside the first fixing hole.

[0012] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0013] By using the electric push rod, the device can be supported, which is convenient for the feeding and storage of the device. By removing one to three arc-shaped baffles installed under the storage box and pushing the device to move, the fertilizer stored in the storage box can fall through the feeding holes, so as to realize the spreading of the fertilizer. By using the auxiliary feeding component, the fertilizer stored in the storage box can flow, so as to make the fertilizer evenly feed, which is convenient for the use of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] The drawings are used to provide further understanding of the present utility model, and constitute a part of the specification. They are used together with the embodiments of the present utility model to explain the present utility model, and do not constitute a limitation to the present utility model. In the drawings:

[0015] Figure 1 is the overall structural schematic diagram of the present utility model;

[0016] Figure 2 is the overall cross-sectional view of the present utility model;

[0017] Figure 3 is the installation explosion diagram of the storage box of the present utility model;

[0018] Figure 4 This is a cross-sectional view of the storage bin of the present utility model;

[0019] Figure 5 This is an installation explosion diagram of the arc-shaped baffle of the present utility model.

[0020] In the figure: 1, mounting plate; 2, mounting hole; 3, storage bin; 4, blanking hole; 5, arc-shaped baffle; 6, transmission rod; 7, spiral blade; 8, blanking motor; 9, feed pipe; 10, protective cover; 11, controller; 12, L-shaped clamping plate; 13, storage battery; 14, U-shaped clamping plate; 15, push frame; 16, support frame; 17, support rod; 18, support wheel; 19, electric push rod; 20, support bottom plate. Specific embodiments

[0021] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in 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. Embodiment

[0022] Please refer to Figures 1 to 5 , the present utility model provides the following technical solutions: A new type of fertilizer spreading device includes a mounting plate 1. A mounting hole 2 is provided in the middle of the top end of the mounting plate 1. First clamping holes are symmetrically provided on both sides of the top end of the mounting plate 1 near the blanking hole 4. A storage bin 3 is installed inside the mounting hole 2. Support plates are provided in the middle of both sides of the storage bin 3. The use of the support plates can support the storage bin 3. Second clamping holes are symmetrically provided at the top ends of the support plates. The four second clamping holes and the four first clamping holes are adapted to each other. Fixing bolts are penetrated and installed inside the second clamping holes and the corresponding first clamping holes. The use of the fixing bolts can fix the installation of the storage bin 3, facilitating the installation and use of the storage bin 3. Guide sliding strips are symmetrically provided at the bottom of the outer wall of the storage bin 3. Blanking holes 4 are equidistantly provided between the two guide sliding strips at the bottom of the outer wall of the storage bin 3. An arc-shaped baffle 5 is installed at the bottom of the outer wall of the storage bin 3 near the blanking hole 4. Guide clamping grooves are provided on both sides of the inner wall of the arc-shaped baffle 5. The guide clamping grooves and the guide sliding strips are adapted to each other, which can clamp and fix the arc-shaped baffle 5, facilitating the installation and use of the arc-shaped baffle 5. By using the arc-shaped baffle 5, the blanking hole 4 can be blocked, facilitating the user to control the number of blanking holes 4 used. A feed pipe 9 is provided in the middle of the top end of the storage bin 3. A protective cover 10 is installed at the top of the feed pipe 9. A controller 11 is installed at a corner on one side of the top end of the storage bin 3;

[0023] An auxiliary blanking component is arranged at the inner bottom of the storage bin 3. The auxiliary blanking component includes a transmission rod 6, a spiral blade 7 and a blanking motor 8. The transmission rod 6 is movably installed at the inner bottom of the storage bin 3. The spiral blade 7 is installed on the outer wall of the transmission rod 6. The blanking motor 8 is installed at the bottom of one end of the storage bin 3. The output shaft of the blanking motor 8 is fixedly connected to the transmission rod 6. By using the auxiliary blanking component, the fertilizer at the bottom of the storage bin 3 can be made to flow, facilitating the blanking of the fertilizer;

[0024] On one side of the top end of the mounting plate 1, four L-shaped clamping plates 12 are welded. The four L-shaped clamping plates 12 form a rectangular fence. Inside the rectangular fence formed by the four L-shaped clamping plates 12, a storage battery 13 is installed. Opposite two L-shaped clamping plates 12 are provided with a U-shaped clamping plate 14 at the top. A first fixing hole is opened at the top of one end of the L-shaped clamping plate 12. Second fixing holes are opened at both ends of the U-shaped clamping plate 14. The second fixing holes and the first fixing holes are adapted to each other. A fixing screw is installed inside the second fixing hole. One end of the fixing screw is located inside the first fixing hole, which can fix the U-shaped clamping plate 14. By using the U-shaped clamping plate 14, the top of the storage battery 13 can be limited and blocked, facilitating the installation and use of the storage battery 13. On the other side of the top end of the mounting plate 1, a push frame 15 is welded. On one side of the bottom end of the mounting plate 1, two support frames 16 are symmetrically welded. A support rod 17 is movably installed through between the bottoms of the two support frames 16. Support wheels 18 are installed on both sides of the outer wall of the support rod 17. On the other side of the bottom end of the mounting plate 1, an electric push rod 19 is fixedly installed. The output end of the electric push rod 19 is fixedly installed with a support bottom plate 20. The output end of the storage battery 13 is electrically connected to the input end of the controller 11. The output end of the controller 11 is respectively electrically connected to the input ends of the blanking motor 8 and the electric push rod 19. The storage battery 13, the controller 11, the blanking motor 8 and the electric push rod 19 are all existing technical devices, and their specific structures and working principles will not be described in detail here.

[0025] The working principle and usage process of the present utility model: The user injects fertilizer into the storage bin 3 through the feed pipe 9. After that, the user removes one to three arc-shaped baffles 5 according to the usage requirements. After removing the arc-shaped baffles 5, the user starts the electric push rod 19 to make the support bottom plate 20 move upward. When the support bottom plate 20 moves to the initial usage height (i.e., the state when the electric push rod 19 is not in use), the user pushes the device through the push frame 15. During the movement of the device, the fertilizer stored in the storage bin 3 falls through the blanking hole 4 under the action of gravity, thereby realizing the spreading of the fertilizer;

[0026] After the device moves stably, the user starts the blanking motor 8. The blanking motor 8 works to drive the transmission rod 6 to rotate. The spiral blade 7 rotates synchronously with the transmission rod 6. As the spiral blade 7 rotates, the fertilizer stored in the storage bin 3 can be made to flow, thereby enabling the uniform blanking of the fertilizer and facilitating the use of the device.

[0027] Finally, it should be noted that the above description is merely a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art will be able to modify the technical solutions described in the aforementioned embodiments or replace some of the technical features therein with equivalents. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention shall be included within the scope of protection of the present invention.

Claims

1. A novel fertilizer spreading device, comprising a mounting plate (1), characterized in that: A mounting hole (2) is provided in the middle of the top end of the mounting plate (1). A storage bin (3) is installed inside the mounting hole (2). Equal-distance blanking holes (4) are provided at the bottom of the outer wall of the storage bin (3). An arc-shaped baffle (5) is installed at the bottom of the outer wall of the storage bin (3) near the blanking hole (4). An auxiliary blanking component is arranged at the inner bottom of the storage bin (3). A controller (11) is installed at a corner on one side of the top end of the storage bin (3). Four L-shaped clamping plates (12) are welded on one side of the top end of the mounting plate (1). A storage battery (13) is installed between the four L-shaped clamping plates (12). A push frame (15) is welded on the other side of the top end of the mounting plate (1). Two support frames (16) are symmetrically welded on one side of the bottom end of the mounting plate (1). A support rod (17) is installed through the bottom between the two support frames (16). Support wheels (18) are installed on both sides of the outer wall of the support rod (17). An electric push rod (19) is fixedly installed on the other side of the bottom end of the mounting plate (1). A support bottom plate (20) is installed at the output end of the electric push rod (19).

2. A novel fertilizer spreading device according to claim 1, characterized in that: One-way clamping holes are symmetrically provided on both sides of the top end of the mounting plate (1) near the blanking hole (4). Support plates are arranged in the middle of both sides of the storage bin (3). Two-way clamping holes are symmetrically provided at the top end of the support plates. The four two-way clamping holes and the four one-way clamping holes are adapted to each other. Fixing bolts are installed through the two-way clamping holes and the corresponding one-way clamping holes.

3. A novel fertilizer spreading device according to claim 1, characterized in that: A feed pipe (9) is arranged in the middle of the top end of the storage bin (3). A protective cover (10) is installed at the top of the feed pipe (9). Guide sliding strips are symmetrically arranged at the bottom of the outer wall of the storage bin (3). Guide clamping grooves are arranged on both sides of the inner wall of the arc-shaped baffle (5). The guide clamping grooves and the guide sliding strips are adapted to each other.

4. A novel fertilizer spreading device according to claim 1, characterized in that: The auxiliary blanking component includes a transmission rod (6), a spiral blade (7) and a blanking motor (8). The transmission rod (6) is movably installed at the inner bottom of the storage bin (3). The spiral blade (7) is installed on the outer wall of the transmission rod (6). The blanking motor (8) is installed at the bottom of one end of the storage bin (3). The output shaft of the blanking motor (8) is fixedly connected to the transmission rod (6).

5. A novel fertilizer spreading device according to claim 1, characterized in that: The four L-shaped clamping plates (12) form a rectangular fence. A U-shaped clamping plate (14) is installed at the top of the two corresponding L-shaped clamping plates (12).

6. A novel fertilizer spreading device according to claim 5, characterized in that: A first fixing hole is provided at the top of one end of the L-shaped clamping plate (12). Second fixing holes are provided at both ends of the U-shaped clamping plate (14). The second fixing holes and the first fixing hole are adapted to each other. A fixing screw rod is installed inside the second fixing hole. One end of the fixing screw rod is located inside the first fixing hole.

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