Compound fertilizer formula metering device

Abstract

The utility model discloses a compound fertilizer formula metering device, which belongs to the technical field of compound fertilizer production and comprises a support, a mounting ring is fixedly connected to the top of the support, a mixing barrel is fixedly connected in the mounting ring, a stirring mechanism is arranged in the mixing barrel, the stirring mechanism comprises a rotating shaft and a stirring rod, and the rotating shaft is fixedly connected with the mounting ring. The stirring rod is fixedly connected to the outer wall of the rotating shaft, a connecting column is fixedly connected to the bottom of the rotating shaft, meanwhile, an auger blade is fixedly connected to the outer side wall of the connecting column, and the auger blade and the stirring rod are rotationally connected to the interior of the mixing barrel. According to the compound fertilizer formula metering device disclosed by the utility model, accurate metering, smooth packaging and automatic control of a compound fertilizer are realized through mutual matching among the sliding chute plate, the connecting plate, the sliding block, the quantitative box, the bottom plate, the electric push rod, the L-shaped plate, the rotating column and the bottom cover; the problems of inaccurate packaging, low working efficiency and the like in the production process are solved, and the working efficiency is greatly improved.

Description

Technical Field

[0001] The utility model relates to the technical field of compound fertilizer production, in particular to a compound fertilizer formula metering device. Background Art

[0002] Compound fertilizer is a kind of fertilizer that contains nutrients required by multiple plants. It is made by mixing different kinds of nutrient elements. Such a combination can meet the needs of plants for multiple nutrients at different growth stages, thereby promoting the growth and development of plants. Compound fertilizer formula metering devices are devices used to reasonably mix and meter multiple fertilizer ingredients to prepare compound fertilizers. These devices are designed to ensure the accurate ratio of various elements in the fertilizer to meet the nutritional needs of plant growth.

[0003] In the prior art, when the staff needs to measure and package the compound fertilizer, they need to observe whether the inside of the packaging bag is full, and then control the flow valve to block the discharge. However, there is a certain delay problem in operating the flow valve, resulting in waste, and the process is relatively slow, which will affect the subsequent work efficiency. Utility Model Content

[0004] The main purpose of the utility model is to provide a compound fertilizer formula metering device, which can effectively solve the problems mentioned in the background technology.

[0005] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0006] A compound fertilizer formula metering device comprises a bracket, a mounting ring is fixedly connected to the top of the bracket, a mixing barrel is fixedly connected to the inside of the mounting ring, a stirring mechanism is arranged inside the mixing barrel, the stirring mechanism comprises a rotating shaft and a stirring rod, and the stirring rod is fixedly connected to the outer wall of the rotating shaft, a connecting column is fixedly connected to the bottom of the rotating shaft, and a dragon leaf is fixedly connected to the outer wall of the connecting column, and the dragon leaf and the stirring rod are both rotatably connected to the inside of the mixing barrel, a slide plate is fixedly connected to the outer side of the bracket, a quantitative mechanism is arranged inside the slide plate, the quantitative mechanism comprises a quantitative box and a bottom cover, and the bottom cover is rotatably connected to the bottom of the quantitative box.

[0007] Preferably, a motor is fixedly connected to the top of the mixing barrel, a pair of feed pipes are fixedly connected to the top of the mixing barrel, a rotating shaft is fixedly connected to the output end of the motor, and a discharge pipe is fixedly connected to the bottom of the mixing barrel, and a control switch is provided on the outer side wall of the discharge pipe.

[0008] Preferably, an electric push rod is fixedly connected to the bottom of the discharge pipe, an L-shaped plate is fixedly connected to the output end of the electric push rod, a rotating column is rotatably connected to the bottom of the L-shaped plate, and the other end of the rotating column is fixedly connected to the bottom cover, and the L-shaped plate is fixedly connected to the outer wall of the quantitative box.

[0009] Preferably, the bottom of the slide plate is fixedly connected to a bottom plate, the bottom cover is slidably connected to the top of the bottom plate, and the quantitative box is slidably connected to the upper part of the bottom plate.

[0010] Preferably, a connecting plate is fixedly connected to the top of the quantitative box, and sliding blocks are fixedly connected to both sides of the connecting plate, and the sliding blocks are slidably connected to the inside of the slide plate, and the quantitative box corresponds to the discharge pipe.

[0011] Compared with the prior art, the utility model has the following beneficial effects:

[0012] In the utility model, accurate measurement, smooth packaging and automatic control of compound fertilizers are achieved through the mutual cooperation among the slide plate, the connecting plate, the slider, the metering box, the bottom plate, the electric push rod, the L-shaped plate, the rotating column and the bottom cover, thus solving the problems of inaccurate packaging and low work efficiency in the production process and greatly improving the work efficiency.

[0013] Through the coordination among the mixing barrel, motor, feed pipe, rotating shaft, stirring rod, connecting column, auger blade, control switch and discharge pipe, the compound fertilizer formula can be fully mixed, which solves the problem of time-consuming and labor-intensive traditional manual mixing, and also solves the problem of blockage during discharge, thus improving work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic diagram of the overall structure of the compound fertilizer formula metering device of the utility model;

[0015] Figure 2 This is a schematic diagram of the internal structure of the mixing barrel of the compound fertilizer formula metering device of the utility model;

[0016] Figure 3 This is a schematic diagram of the bottom structure of the connecting plate of the compound fertilizer formula metering device of the utility model;

[0017] Figure 4 It is a side view of the compound fertilizer formula metering device of the utility model.

[0018] In the figure: 1. bracket; 2. mounting ring; 3. mixing barrel; 4. motor; 5. feed pipe; 6. rotating shaft; 7. stirring rod; 8. connecting column; 9. dragon blade; 10. control switch; 11. discharge pipe; 12. slide plate; 13. connecting plate; 14. slider; 15. metering box; 16. bottom plate; 17. electric push rod; 18. L-shaped plate; 19. rotating column; 20. bottom cover. DETAILED DESCRIPTION

[0019] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0020] like Figure 1 and Figure 2 As shown, the compound fertilizer formula metering device includes a bracket 1, a mounting ring 2 is fixedly connected to the top of the bracket 1, a mixing barrel 3 is fixedly connected inside the mounting ring 2, and a stirring mechanism is arranged inside the mixing barrel 3, the stirring mechanism includes a rotating shaft 6 and a stirring rod 7, a motor 4 is fixedly connected to the top of the mixing barrel 3, a pair of feeding pipes 5 are fixedly connected to the top of the mixing barrel 3, the rotating shaft 6 is fixedly connected to the output end of the motor 4, and the stirring rod 7 is fixedly connected to the outer wall of the rotating shaft 6, a connecting column 8 is fixedly connected to the bottom of the rotating shaft 6, and a dragon leaf 9 is fixedly connected to the outer wall of the connecting column 8, and the dragon leaf 9 and the stirring rod 7 are both rotatably connected to the inside of the mixing barrel 3, and a discharge pipe 11 is fixedly connected to the bottom of the mixing barrel 3, and a control switch 10 is arranged on the outer wall of the discharge pipe 11.

[0021] According to a predetermined ratio, the compound fertilizer formula is poured into the interior of the mixing barrel 3 through the feed pipe 5. After the motor 4 is started, the action of the motor 4 causes the stirring rod 7 on the rotating shaft 6 to start rotating, thereby starting the stirring and mixing process of the compound fertilizer. By turning on the control switch 10, the mixed compound fertilizer is discharged through the discharge pipe 11. In order to prevent the discharge pipe 11 from being blocked, the rotation of the rotating shaft 6 drives the bottom connecting column 8 and the dragon leaf 9 to rotate together. This action helps to dredge the pipeline and ensure smooth material discharge.

[0022] like Figure 3 and Figure 4As shown, the outer side of the bracket 1 is fixedly connected with a slide plate 12, and a quantitative mechanism is arranged inside the slide plate 12. The quantitative mechanism includes a quantitative box 15 and a bottom cover 20. The bottom cover 20 is rotatably connected to the bottom of the quantitative box 15. The bottom of the discharge pipe 11 is fixedly connected with an electric push rod 17, and the output end of the electric push rod 17 is fixedly connected with an L-shaped plate 18. The bottom of the L-shaped plate 18 is rotatably connected with a rotating column 19, and the other end of the rotating column 19 is fixedly connected to the bottom cover 20. At the same time, the L-shaped plate 18 is fixedly connected to the outer side wall of the quantitative box 15, the bottom of the slide plate 12 is fixedly connected with a bottom plate 16, the bottom cover 20 is slidably connected to the top of the bottom plate 16, and the quantitative box 15 is slidably connected to the upper part of the bottom plate 16. The top of the quantitative box 15 is fixedly connected with a connecting plate 13, and sliders 14 are fixedly connected on both sides of the connecting plate 13. At the same time, the slider 14 is slidably connected to the inside of the slide plate 12, and the quantitative box 15 corresponds to the discharge pipe 11.

[0023] The mixed compound fertilizer flows to the quantitative box 15 on the connecting plate 13 through the discharge pipe 11, and the electric push rod 17 is started. The movement of the electric push rod 17 causes the L-shaped plate 18 to move on the bottom plate 16. The movement of the L-shaped plate 18 drives the quantitative box 15, and the quantitative box 15 is limited by the sliders 14 on both sides of the connecting plate 13 and slides along the inside of the slide plate 12. When the quantitative box 15 moves to the outside of the bottom plate 16, the bottom cover 20 opens due to gravity and is supported on the L-shaped plate 18 by the rotating column 19. At the same time, the packaging bag is placed at the bottom of the L-shaped plate 18 to collect the outflowing compound fertilizer. When the compound fertilizer inside the quantitative box 15 falls completely, the quantitative box 15 is brought back to the position corresponding to the discharge pipe 11 through the movement of the electric push rod 17.

[0024] It should be noted that in actual use of the device, when the staff needs to produce and package the compound fertilizer, first pour the compound fertilizer formula into the mixing barrel 3 through the feed pipe 5 according to the proportion, and start the motor 4. Under the action of the motor 4, the stirring rod 7 on the rotating shaft 6 will be driven to rotate, and the compound fertilizer will begin to be stirred and mixed. After the mixing is completed, the control switch 10 on the discharge pipe 11 is turned on, and the mixed compound fertilizer will flow through the discharge pipe 11 to the quantitative box 15 in the connecting plate 13. In order to prevent the discharge pipe 11 from being blocked, the bottom connecting column 8 and the dragon leaf 9 will be driven to rotate when the rotating shaft 6 rotates, and at the same time play a role of dredging. After the compound fertilizer flows into the quantitative box 15, the electric push rod 1 is started. 7. Under the action of the electric push rod 17, the L-shaped plate 18 will be driven to move on the bottom plate 16. The movement of the L-shaped plate 18 will drive the quantitative box 15 to move, and the quantitative box 15 is limited to slide inside the slide plate 12 through the sliders 14 on both sides of the connecting plate 13. When the quantitative box 15 moves to the outside of the bottom plate 16, the bottom cover 20 will open downward due to gravity and be supported on the L-shaped plate 18 by the rotating column 19. At this time, the package is placed at the bottom of the L-shaped plate 18 for collection. When all the compound fertilizers in the quantitative box 15 fall off, the quantitative box 15 is moved back and forth to the position corresponding to the discharge pipe 11 by the action of the electric push rod 17, and the compound fertilizer flows into the quantitative box 15 through the discharge pipe 11. Through the cooperation between them, the work efficiency is greatly improved.

[0025] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A compound fertilizer formula metering device, characterized in that: The invention comprises a bracket (1), the top of the bracket (1) is fixedly connected to a mounting ring (2), the interior of the mounting ring (2) is fixedly connected to a mixing barrel (3), and a stirring mechanism is arranged inside the mixing barrel (3), the stirring mechanism comprises a rotating shaft (6) and a stirring rod (7), and the stirring rod (7) is fixedly connected to the outer wall of the rotating shaft (6), the bottom of the rotating shaft (6) is fixedly connected to a connecting column (8), and the outer wall of the connecting column (8) is fixedly connected to a dragon leaf (9), and the dragon leaf (9) and the stirring rod (7) are both rotatably connected to the interior of the mixing barrel (3), the outer side of the bracket (1) is fixedly connected to a slide plate (12), and a quantitative mechanism is arranged inside the slide plate (12), and the quantitative mechanism comprises a quantitative box (15) and a bottom cover (20), and the bottom cover (20) is rotatably connected to the bottom of the quantitative box (15).

2. The compound fertilizer formula metering device according to claim 1, characterized in that: The top of the mixing barrel (3) is fixedly connected to a motor (4), the top of the mixing barrel (3) is fixedly connected to a pair of feed pipes (5), the rotating shaft (6) is fixedly connected to the output end of the motor (4), and the bottom of the mixing barrel (3) is fixedly connected to a discharge pipe (11), and the outer side wall of the discharge pipe (11) is provided with a control switch (10).

3. The compound fertilizer formula metering device according to claim 2, characterized in that: The bottom of the discharge pipe (11) is fixedly connected to an electric push rod (17), the output end of the electric push rod (17) is fixedly connected to an L-shaped plate (18), the bottom of the L-shaped plate (18) is rotatably connected to a rotating column (19), and the other end of the rotating column (19) is fixedly connected to the bottom cover (20), and the L-shaped plate (18) is fixedly connected to the outer wall of the quantitative box (15).

4. The compound fertilizer formula metering device according to claim 3, characterized in that: The bottom of the slide plate (12) is fixedly connected to a bottom plate (16), the bottom cover (20) is slidably connected to the top of the bottom plate (16), and the quantitative box (15) is slidably connected to the upper part of the bottom plate (16).

5. The compound fertilizer formula metering device according to claim 3, characterized in that: The top of the quantitative box (15) is fixedly connected to a connecting plate (13), and both sides of the connecting plate (13) are fixedly connected to sliders (14), and the sliders (14) are slidably connected inside the slide plate (12), and the quantitative box (15) corresponds to the discharge pipe (11).

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