Fertilizer mixing equipment for planting pepper seedlings

By combining the rotation and stirring mechanisms, the problem of uneven fertilizer mixing was solved, achieving uniform nutrient supply to pepper seedlings, improving mixing efficiency and reducing energy consumption.

CN223887859UActive Publication Date: 2026-02-10GANSU NONGXIAOPANG AGRI TECH DEV CO LTD
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Patent Information

Application Number
CN202520482532.7
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-03-19
Publication Date
2026-02-10
Estimated Expiration
2035-03-19

AI Technical Summary

Technical Problem

Existing fertilizer mixing equipment uses a single mixing method, which easily creates mixing dead zones at the edges and corners of the mixing tank, resulting in uneven fertilizer mixing and affecting the nutrient absorption of pepper seedlings.

Method used

The design employs a combination of a rotating mechanism and a stirring mechanism. The rotating mechanism uses a motor to drive a drive rod and an eccentric disc to move the toothed plate horizontally back and forth, while the mixing tank rotates back and forth. Combined with the stirring rod, the mixture is stirred in all directions, avoiding dead zones and achieving thorough mixing.

Benefits of technology

This achieves uniform mixing of fertilizers, improves mixing efficiency, reduces energy consumption and production time, and enhances the operational stability of the equipment.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model discloses fertilizer mixing equipment for pepper seedling planting, and relates to the technical field of pepper seedling planting. The fertilizer mixing equipment for pepper seedling planting has the technical effects that the fertilizer mixing equipment comprises a bottom plate and further comprises a stirring tank, the stirring tank is located above the bottom plate, a feeding hopper is fixedly arranged on the top surface of the stirring tank in a penetrating mode and extends into the stirring tank, and a discharging pipe is fixedly arranged on the outer wall of the stirring tank in a penetrating mode and extends into the stirring tank; the rotating mechanism drives a driving rod, an eccentric disc and other parts through a motor, so that a toothed plate horizontally reciprocates, a rotating rod and a stirring tank are driven to rotate in a reciprocating manner, the fertilizer shakes in the tank, stirring dead angles are avoided, sufficient mixing is realized, and uniform nutrients are provided for pepper seedlings; fertilizer particle mixing is accelerated, mixing efficiency is improved, energy consumption is reduced, and production time is shortened; and the supporting block, the circular rail and the sliding rail respectively support, guide and limit the stirring tank and the toothed plate.
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Description

Technical Field

[0001] This utility model relates to the field of Sichuan pepper seedling planting technology, specifically a fertilizer mixing device for Sichuan pepper seedling planting. Background Technology

[0002] Sichuan pepper seedlings, also known as Sichuan pepper, Qin pepper, and big pepper, are the seedlings of a deciduous small tree or shrub belonging to the genus Zanthoxylum in the Rutaceae family. The stems are covered with stout thorns, the thorns on the twigs are broad, flat, and straight at the base, the young branches are covered with soft hairs, the leaves are odd-pinnate compound leaves with narrow wings on the rachis, yellowish-green, and nearly the same size, the fruit is purplish-red, the fruit segments are 4 to 5 mm in diameter, with scattered raised oil glands, and the apex has a very short awn or none;

[0003] In the process of planting Sichuan pepper seedlings, the proper use of fertilizer is crucial for the healthy growth of the seedlings. A high-quality fertilizer mixture can ensure that the seedlings receive balanced nutrients, improving their survival rate and growth quality. Therefore, fertilizers need to be mixed during application.

[0004] Existing fertilizer mixing equipment uses a single mixing method, often only performing simple mixing operations. It relies on a single mixing shaft, which easily creates dead zones at the edges and corners of the mixing tank, making it difficult to achieve thorough mixing of the fertilizer. This results in uneven fertilizer mixing, which affects the absorption of nutrients by the pepper seedlings. Therefore, a fertilizer mixing device for pepper seedling planting is proposed. Utility Model Content

[0005] (a) Technical problems to be solved

[0006] To address the shortcomings of existing technologies, this utility model provides a fertilizer mixing device for planting Sichuan pepper seedlings. It solves the problem that existing fertilizer mixing devices often only have a single mixing method, which can only perform simple mixing operations. They rely on a single mixing shaft, which can easily create dead zones at the edges and corners of the mixing tank, making it difficult to achieve thorough mixing of the fertilizer. This results in uneven fertilizer mixing and affects the absorption of nutrients by the Sichuan pepper seedlings.

[0007] (II) Technical Solution

[0008] To achieve the above objectives, this utility model is implemented through the following technical solution: it includes a base plate and a mixing tank, the mixing tank being located above the base plate, a feed hopper being fixedly and through the top surface of the mixing tank extending into the mixing tank, a discharge pipe being fixedly and through the outer wall of the mixing tank extending into the mixing tank, a valve being provided inside the discharge pipe, a rotating mechanism being provided above the base plate, and a stirring mechanism being provided inside the mixing tank;

[0009] The rotating mechanism includes a rotating part and a driving part;

[0010] The rotating part includes a rotating rod and a toothed plate, and the driving part includes a driving rod and an eccentric disk;

[0011] The top surface of the base plate is rotatably connected to the bottom surface of a rotating rod via a bearing seat. The top surface of the rotating rod is fixedly connected to the bottom surface of the mixing tank. A gear is fixedly sleeved on the outer wall of the rotating rod. The bottom surface of the gear plate is slidably connected to the top surface of the base plate, and the tooth surface of the gear plate meshes with the tooth surface of the gear. A fixing frame is fixedly installed on the top surface of the base plate. The inner side of the fixing frame is rotatably connected to the outer wall of the drive rod via a bearing seat. The bottom surface of the drive rod is fixedly connected to the top surface of the eccentric disk. A control rod is rotatably installed on the bottom surface of the eccentric disk via a bearing seat. A connecting block is hinged to the outer wall of the control rod, and the bottom surface of the connecting block is fixedly connected to the top surface of the gear plate.

[0012] Preferably, the stirring mechanism includes a connecting rod, the top surface of which is rotatably connected to the inner top surface of the fixing frame via a bearing seat four, the top surface of the stirring tank is provided with a through groove, the bottom surface of the connecting rod extends through the through groove into the interior of the stirring tank, the outer wall of the connecting rod is rotatably connected to the inner wall of the through groove via a bearing seat five, an installation rod is fixedly provided on the bottom surface of the connecting rod, and multiple sets of stirring rods are fixedly provided on the outer wall of the installation rod.

[0013] Preferably, a motor is fixedly mounted on the inner top surface of the fixing frame, and the bottom surface of the motor output end is fixedly connected to the top surface of the drive rod.

[0014] Preferably, two support blocks are fixedly installed on the top surface of the base plate, and a ring rail is fixedly sleeved on the outer wall of the mixing tank. The outer wall of the ring rail is slidably connected to the inner side of the two support blocks.

[0015] Preferably, a slide rail is fixedly provided on the top surface of the base plate, and the outer wall of the slide rail is slidably connected to the inner side of the toothed plate.

[0016] Preferably, two pulleys are fixedly sleeved on the outer wall of the connecting rod and the outer wall of the rotating rod, and the two pulleys are connected by belt drive.

[0017] (III) Beneficial Effects

[0018] This invention provides a fertilizer mixing device for planting Sichuan pepper seedlings. It has the following beneficial effects:

[0019] (i) This fertilizer mixing equipment for planting pepper seedlings has a rotating mechanism that drives a drive rod, eccentric disc and other components through a motor to make the toothed plate move horizontally back and forth, which drives the rotating rod and the mixing tank to rotate back and forth, so that the fertilizer shakes in the tank, avoids dead corners in the mixing, and achieves thorough mixing, providing uniform nutrients for pepper seedlings; at the same time, it accelerates the mixing of fertilizer particles, improves mixing efficiency, and reduces energy consumption and production time; and the support block, ring rail and slide rail respectively support, guide and limit the mixing tank and toothed plate, enhance the stability of equipment operation and reduce shaking.

[0020] (ii) The fertilizer mixing equipment for planting pepper seedlings has a mixing mechanism connected to the drive rod via a pulley. When the drive rod rotates, it drives the connecting rod to rotate, thereby causing the mounting rod and multiple sets of mixing rods to stir the fertilizer in the mixing tank in all directions, penetrating all layers and corners of the fertilizer, and fully dispersing and mixing it, solving the problem of insufficient mixing in traditional methods. It can also work in conjunction with the rotating mechanism to further improve the fertilizer mixing effect and make the fertilizer composition more uniform. Attached Figure Description

[0021] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0022] Figure 2 This is a schematic diagram of the rotating mechanism of this utility model;

[0023] Figure 3 This is a schematic diagram of the meshing structure of the gear and toothed plate in the rotating mechanism of this utility model;

[0024] Figure 4 This is a schematic diagram of the stirring mechanism of this utility model;

[0025] Figure 5 This utility model Figure 3 Enlarged structural diagram of area A in the middle.

[0026] In the diagram: 1. Base plate; 2. Rotating mechanism; 21. Fixed frame; 22. Drive rod; 23. Motor; 24. Ring rail; 25. Support block; 26. Slide rail; 27. Gear plate; 28. Gear; 29. ​​Rotating rod; 210. Connecting block; 211. Eccentric disc; 212. Control rod; 3. Mixing tank; 4. Mixing mechanism; 41. Pulley; 42. Connecting rod; 43. Mounting rod; 44. Mixing rod; 5. Feed hopper; 6. Discharge pipe. Detailed Implementation

[0027] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0028] Please see Figure 1-5The present invention provides a technical solution: including a base plate 1, and a mixing tank 3. The mixing tank 3 is located above the base plate 1. A feed hopper 5 is fixedly provided through the top surface of the mixing tank 3 and extends into the interior of the mixing tank 3. A discharge pipe 6 is fixedly provided through the outer wall of the mixing tank 3 and extends into the interior of the mixing tank 3. A valve is provided inside the discharge pipe 6. A rotating mechanism 2 is provided above the base plate 1. A stirring mechanism 4 is provided inside the mixing tank 3.

[0029] The rotating mechanism 2 includes a rotating part and a driving part;

[0030] The rotating part includes a rotating rod 29 and a toothed plate 27, and the driving part includes a driving rod 22 and an eccentric disk 211;

[0031] The top surface of the base plate 1 is rotatably connected to the bottom surface of the rotating rod 29 via a bearing seat 1. The top surface of the rotating rod 29 is fixedly connected to the bottom surface of the mixing tank 3. A gear 28 is fixedly sleeved on the outer wall of the rotating rod 29. The bottom surface of the gear plate 27 is slidably connected to the top surface of the base plate 1, and the tooth surface of the gear plate 27 meshes with the tooth surface of the gear 28. A fixing frame 21 is fixedly installed on the top surface of the base plate 1. The inner side of the fixing frame 21 is rotatably connected to the outer wall of the drive rod 22 via a bearing seat 2. The bottom surface of the drive rod 22 is fixedly connected to the top surface of the eccentric disk 211. A control mechanism is rotatably installed on the bottom surface of the eccentric disk 211 via a bearing seat 3. The control rod 212 has a connecting block 210 hinged to its outer wall. The bottom surface of the connecting block 210 is fixedly connected to the top surface of the toothed plate 27. The inner top surface of the fixed frame 21 has a motor 23 fixedly installed. The bottom surface of the output end of the motor 23 is fixedly connected to the top surface of the drive rod 22. The top surface of the base plate 1 has two support blocks 25 fixedly installed. The outer wall of the mixing tank 3 is fixedly fitted with a ring rail 24. The outer wall of the ring rail 24 is slidably connected to the inner side of the two support blocks 25. The top surface of the base plate 1 has a slide rail 26 fixedly installed. The outer wall of the slide rail 26 is slidably connected to the inner side of the toothed plate 27.

[0032] A slide rail 26 is fixedly installed on the top surface of the base plate 1. The outer wall of the slide rail 26 is slidably connected to the inner side of the toothed plate 27. Two pulleys 41 are fixedly sleeved on the outer wall of the connecting rod 42 and the outer wall of the rotating rod 29, respectively. The two pulleys 41 are connected by belt drive.

[0033] In use, the fertilizer to be mixed is fed into the mixing tank 3 through the feed hopper 5. At this time, the motor 23 is turned on. When the output end of the motor 23 rotates, it can drive the drive rod 22 to rotate. When the drive rod 22 rotates, it can drive the eccentric disk 211 to rotate. During the rotation of the eccentric disk 211, the toothed plate 27 can be moved horizontally back and forth through the control rod 212 and the connecting block 210. When the toothed plate 27 moves back and forth, the rotating rod 29 can be rotated back and forth through the gear 28. When the rotating rod 29 rotates back and forth, it can drive the mixing tank 3 to rotate synchronously. When the mixing tank 3 rotates back and forth, it can make the fertilizer inside shake.

[0034] Furthermore, the pulley 41 can drive the connecting rod 42 to rotate when the drive rod 22 rotates. During the rotation of the connecting rod 42, the mounting rod 43 and multiple sets of stirring rods 44 can rotate. When the multiple sets of stirring rods 44 rotate around the mounting rod 43, they can stir the fertilizer inside the mixing tank 3, thereby improving the fertilizer mixing effect.

[0035] After mixing is complete, turn off motor 23 and then open valve. The mixed waste material can then be discharged through discharge pipe 6.

[0036] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes the element.

[0037] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A fertilizer mixing device for planting Sichuan pepper seedlings, comprising a base plate (1), characterized in that: It also includes a mixing tank (3), which is located above the bottom plate (1). A feed hopper (5) is fixedly installed on the top surface of the mixing tank (3) and extends into the mixing tank (3). A discharge pipe (6) is fixedly installed on the outer wall of the mixing tank (3) and extends into the mixing tank (3). A valve is installed inside the discharge pipe (6). A rotating mechanism (2) is installed above the bottom plate (1). A stirring mechanism (4) is installed inside the mixing tank (3). The rotating mechanism (2) includes a rotating part and a driving part; The rotating part includes a rotating rod (29) and a toothed plate (27), and the driving part includes a driving rod (22) and an eccentric disk (211). The top surface of the base plate (1) is rotatably connected to the bottom surface of the rotating rod (29) through a bearing seat. The top surface of the rotating rod (29) is fixedly connected to the bottom surface of the mixing tank (3). A gear (28) is fixedly sleeved on the outer wall of the rotating rod (29). The bottom surface of the toothed plate (27) is slidably connected to the top surface of the base plate (1). The tooth surface of the toothed plate (27) meshes with the tooth surface of the gear (28). A fixed frame (21) is fixedly installed on the top surface of the base plate (1). The inner side of the fixed frame (21) is rotatably connected to the outer wall of the drive rod (22) through a bearing seat. The bottom surface of the drive rod (22) is fixedly connected to the top surface of the eccentric disk (211). A control rod (212) is rotatably installed on the bottom surface of the eccentric disk (211) through a bearing seat. A connecting block (210) is hinged to the outer wall of the control rod (212). The bottom surface of the connecting block (210) is fixedly connected to the top surface of the toothed plate (27).

2. The fertilizer mixing equipment for planting Sichuan pepper seedlings according to claim 1, characterized in that: The stirring mechanism (4) includes a connecting rod (42). The top surface of the connecting rod (42) is rotatably connected to the inner top surface of the fixed frame (21) through a bearing seat four. The top surface of the stirring tank (3) is provided with a through groove. The bottom surface of the connecting rod (42) extends through the through groove into the interior of the stirring tank (3). The outer wall of the connecting rod (42) is rotatably connected to the inner wall of the through groove through a bearing seat five. An installation rod (43) is fixedly provided on the bottom surface of the connecting rod (42). Multiple sets of stirring rods (44) are fixedly provided on the outer wall of the installation rod (43).

3. The fertilizer mixing equipment for planting Sichuan pepper seedlings according to claim 1, characterized in that: A motor (23) is fixedly installed on the inner top surface of the fixed frame (21), and the bottom surface of the output end of the motor (23) is fixedly connected to the top surface of the drive rod (22).

4. The fertilizer mixing equipment for planting Sichuan pepper seedlings according to claim 1, characterized in that: Two support blocks (25) are fixedly installed on the top surface of the base plate (1), and a ring rail (24) is fixedly fitted on the outer wall of the mixing tank (3). The outer wall of the ring rail (24) is slidably connected to the inner side of the two support blocks (25).

5. The fertilizer mixing equipment for planting Sichuan pepper seedlings according to claim 1, characterized in that: The top surface of the base plate (1) is fixedly provided with a slide rail (26), and the outer wall of the slide rail (26) is slidably connected to the inner side of the toothed plate (27).

6. The fertilizer mixing equipment for planting Sichuan pepper seedlings according to claim 2, characterized in that: The outer wall of the connecting rod (42) and the outer wall of the rotating rod (29) are respectively fixedly fitted with two pulleys (41), and the two pulleys (41) are connected by belt drive.