Crop fertilizer mixing and stirring device
By using the motor-driven stirring rod and the disc to rotate eccentrically in the fertilizer mixing and stirring device, the slider slides to achieve forward and reverse speed rotation of the stirring rod, which solves the problem of small stirring range and poor mixing effect of the one-way rotating blade, which is significantly Improves the mixing effect and working efficiency of fertilizers.
Patent Information
- Application Number
- CN202420696991.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-07
- Publication Date
- 2025-01-14
- Estimated Expiration
- 2034-04-07
AI Technical Summary
The existing fertilizer mixing and agitating devices have small stirring ranges of unidirectional rotating blades, poor mixing effect and low working efficiency.
A crop fertilizer mixing and agitating device is designed, and the mixing rod driven by a motor rotates eccentrically with the disc, which drives the slider to slide along the torsion disc, realizing the forward and reverse speed rotation of the mixing rod in the barrel, expanding the mixing range.
Through this design, the mixing effect and working efficiency of the fertilizer are significantly improved, so that the fertilizer in the barrel can be fully stirred and mixed.
Smart Images
Figure CN222342655U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of agricultural production, in particular to a crop fertilizer mixing and stirring device. Background Art
[0002] In the field of agricultural production, it is often necessary to fertilize crops. Fertilizer refers to a fertilizer that provides one or more nutrients necessary for plant growth, which can improve soil properties and soil fertility, thereby increasing crop yield and quality. Fertilizer is one of the material bases of agricultural production, mainly including ammonium phosphate fertilizers, large-element water-soluble fertilizers, medium-element fertilizers, biological fertilizers, organic fertilizers, multi-dimensional field energy concentrated organic fertilizers, etc.
[0003] During the production of fertilizers, multiple production ingredients need to be continuously mixed and stirred to mix evenly so that the fertilizers can exert their maximum nutritional value. Currently, common fertilizer mixing and stirring devices usually pour multiple production ingredients into a mixing box and use unidirectional rotating blades to mix them. However, the defects of the unidirectional rotating blades are that the mixing range is small, the mixing effect is poor, and the working efficiency is low. Utility Model Content
[0004] The technical problem to be solved by the utility model is that the unidirectional rotating blades of the existing fertilizer mixing and stirring device have a small stirring range, poor mixing effect and low working efficiency.
[0005] In order to solve the above problems, the utility model provides a crop fertilizer mixing and stirring device, including a material barrel for containing crop fertilizers, a stirring assembly is arranged in the material barrel, which includes a motor and a stirring rod, the output shaft of the motor is eccentrically fixed to a disc, the disc is rotatably mounted on a slider, the slider slides along a torsion disc, the torsion disc is fixed to the stirring rod, and the stirring rod is arranged in the material barrel.
[0006] The crop fertilizer mixing and stirring device provided by the utility model also has the following technical features:
[0007] The stirring rod is axially connected to one end of the supporting rod, and the other end of the supporting rod is fixed to the motor.
[0008] The torsion plate is provided with a slide groove along its radial direction, and a sliding block is slidably installed in the slide groove.
[0009] The cross section of the slider is a cross or an I-shape, and the cross section of the slide groove is a cross or an I-shape matching the cross section of the slider.
[0010] The torsion plate is provided with a through hole, the output shaft of the motor passes through the through hole and is fixed to the barrel, the barrel is rotatably mounted on the bracket, and the motor is fixed on the bracket.
[0011] The top of the barrel is provided with a feed inlet, the bottom is provided with a discharge pipe, and the discharge pipe is provided with a valve.
[0012] The stirring rod is provided with a plurality of stirring blades.
[0013] The utility model has the following beneficial effects: the motor drives the disc to rotate eccentrically, drives the slider to slide along the torsion disc, and at the same time the torsion disc drives the stirring rod to rotate forward and reversely in the barrel to stir and mix the crop fertilizer in the barrel. The stirring range is large, and the mixing effect and work efficiency are improved. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] Figure 1 It is an axonometric drawing of the first perspective of the utility model;
[0015] Figure 2 This is an axonometric drawing of the utility model from a second viewing angle. DETAILED DESCRIPTION
[0016] The present invention will be described in detail below with reference to the accompanying drawings and in combination with embodiments. It should be noted that the embodiments and features in the embodiments of the present invention can be combined with each other without conflict.
[0017] like Figure 1 to Figure 2 As shown, the crop fertilizer mixing and stirring device of the utility model includes a barrel 10 for containing crop fertilizers, and a stirring assembly 20 is provided in the barrel 10, which includes a motor 21 and a stirring rod 22. The output shaft of the motor 21 is eccentrically fixed to a disc 23, and the disc 23 is rotatably mounted on a slider 24. The slider 24 slides along a torsion disc 25, and the torsion disc 25 is fixed to the stirring rod 22. The stirring rod 22 is arranged in the barrel 10.
[0018] The utility model drives the disc 23 to rotate eccentrically through the motor 21, drives the slider 24 to slide along the torsion disc 25, and at the same time the torsion disc 25 drives the stirring rod 22 to rotate in the barrel 10 at a positive and negative speed to stir and mix the crop fertilizer in the barrel 10. The stirring range is large, and the mixing effect and work efficiency are improved.
[0019] Preferably, the stirring rod 22 is axially connected to one end of the support rod 26 , and the other end of the support rod 26 is fixed to the motor 21 .
[0020] The other end of the support rod 26 is axially connected to the output shaft of the motor 21 .
[0021] Preferably, the torsion plate 25 is provided with a slide groove 27 along its radial direction, and a slider 24 is slidably installed in the slide groove 27 .
[0022] The length of the slide groove 27 is greater than the eccentric distance between the output shaft of the motor 21 and the stirring rod 22 .
[0023] Preferably, the cross section of the slider 24 is cross-shaped or I-shaped, and the cross section of the slide groove 27 is cross-shaped or I-shaped matching the cross section of the slider 24 .
[0024] Of course, the cross-sections of the slider 24 and the slide groove 27 may also be other matching shapes, such as a dovetail shape, to avoid failure of the connection between the two.
[0025] Preferably, a through hole 31 is formed on the torsion plate 25 , and the output shaft of the motor 21 passes through the through hole 31 and is fixed to the barrel 10 . The barrel 10 is rotatably mounted on a bracket 32 , and the motor 21 is fixed to the bracket 32 .
[0026] The utility model drives the material barrel 10 to rotate continuously through the output shaft of the motor 21, and at the same time the stirring rod 22 rotates eccentrically and in reverse speed in the material barrel 10, so as to stir and mix the crop fertilizer in the material barrel 10 in a larger range, thereby further improving the mixing effect and work efficiency.
[0027] Among them, those skilled in the art can design the size and opening position of the through hole 31 according to actual operating conditions to avoid motion interference between the output shaft of the motor 21 and the torsion plate 25.
[0028] Preferably, the material barrel 10 is provided with a feed port at the top and a discharge pipe 33 at the bottom, and the discharge pipe 33 is provided with a valve.
[0029] Preferably, a plurality of stirring blades 34 are provided on the stirring rod 22 .
[0030] The working principle of the utility model is as follows:
[0031] The crop fertilizer is added into the barrel 10 through the feed port at the top of the barrel 10, and the motor 21 is started. The output shaft of the motor 21 drives the disc 23 to rotate eccentrically, drives the slider 24 to slide along the torsion disc 25, and the torsion disc 25 drives the stirring rod 22 to rotate eccentrically and in a positive and negative speed change manner in the barrel 10; at the same time, the output shaft of the motor 21 drives the barrel 10 to rotate continuously, so that the stirring rod 22 can revolve relative to the barrel 10, so as to fully stir and mix the crop fertilizer in the barrel 10, and the stirring range is large, which improves the mixing effect and work efficiency; then the valve on the discharge pipe 33 is opened to discharge the fully stirred and mixed crop fertilizer.
[0032] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the utility model, rather than to limit it. Although the utility model has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or make equivalent replacements for some of the technical features therein. However, these modifications or replacements do not deviate the essence of the corresponding technical solutions from the spirit and scope of the technical solutions of the various embodiments of the utility model.
Claims
1. A crop fertilizer mixing and stirring device, comprising a material barrel (10) for containing crop fertilizer, characterized in that: A stirring assembly (20) is provided in the material barrel (10), comprising a motor (21) and a stirring rod (22). The output shaft of the motor (21) is eccentrically fixed to a disc (23). The disc (23) is rotatably mounted on a slider (24). The slider (24) slides along a torsion disc (25). The torsion disc (25) is fixed to the stirring rod (22). The stirring rod (22) is provided in the material barrel (10).
2. The crop fertilizer mixing and stirring device according to claim 1, characterized in that: The stirring rod (22) is axially connected to one end of the support rod (26), and the other end of the support rod (26) is fixed to the motor (21).
3. The crop fertilizer mixing and stirring device according to claim 1, characterized in that: The torsion plate (25) is provided with a slide groove (27) along its radial direction, and a slide block (24) is slidably mounted in the slide groove (27).
4. The crop fertilizer mixing and stirring device according to claim 3, characterized in that: The cross section of the slider (24) is cross-shaped or I-shaped, and the cross section of the slide groove (27) is cross-shaped or I-shaped to match the cross section of the slider (24).
5. The crop fertilizer mixing and stirring device according to claim 1, characterized in that: The torsion plate (25) is provided with a through hole (31), the output shaft of the motor (21) passes through the through hole (31) and is fixed to the barrel (10), the barrel (10) is rotatably mounted on a bracket (32), and the motor (21) is fixed to the bracket (32).
6. The crop fertilizer mixing and stirring device according to claim 1, characterized in that: The material barrel (10) is provided with a material inlet at the top and a material discharge pipe (33) at the bottom, and a valve is provided on the material discharge pipe (33).
7. The crop fertilizer mixing and stirring device according to claim 1, characterized in that: The stirring rod (22) is provided with a plurality of stirring blades (34).