Mixing equipment for raw materials of bio-organic fertilizer

Abstract

The utility model relates to the technical field of fertilizer mixing devices, and discloses mixing equipment for bio-organic fertilizer raw materials, which comprises a casing, support rods are fixedly mounted on the front and rear sides of two sides of the bottom of the casing, and a discharge port is formed in the middle of the bottom end of the casing; the bottom of the feeding port is fixedly connected with the upper surface of the machine shell; the scraping mechanism is arranged on the upper surface of the machine shell, the scraping mechanism comprises a pneumatic cylinder, and the pneumatic cylinder is fixedly installed on the upper surface of the machine shell. By arranging the toothed plate, the first gear, the scraping shaft and the scraping plate, when the pneumatic cylinder starts to operate, the toothed plate moves leftwards, the first gear rotates, meanwhile, the scraping shaft drives the scraping plate to rotate together, and finally the purpose of scraping residual raw materials on the inner wall of the feeding port is achieved, so that the utilization rate of the raw materials is increased, and the cost is reduced. And convenience is brought to the mixing operation of an operator.

Description

Technical Field

[0001] The utility model relates to the technical field of fertilizer mixing devices, and more specifically, to a mixing device for biological organic fertilizer raw materials. Background Art

[0002] Bio-organic fertilizer refers to a type of fertilizer that has the effects of both microbial fertilizer and organic fertilizer and is mainly derived from animal and plant residues and is a composite of harmless and decomposed organic materials. Bio-organic fertilizer has a high organic matter content and can improve the soil, improve the soil's physical and chemical properties, and enhance the soil's ability to retain water, fertilizer, and supply fertilizer.

[0003] Operators often use corresponding fertilizer mixing devices in the process of collecting and processing bio-organic fertilizer raw materials. In actual use, although the existing fertilizer mixing devices have basic mixing functions, during the feeding process of general fertilizer mixing devices, more raw materials often remain on the inner wall of the feed port, resulting in a waste of raw materials. If the feed port needs to be cleaned, it is generally cleaned manually by the operator, which increases the labor intensity of the operator, and thus needs to be improved. Utility Model Content

[0004] In order to overcome the deficiencies of the prior art, the utility model provides a mixing device for biological organic fertilizer raw materials, which has the advantage of improving the utilization rate of raw materials.

[0005] To achieve the above purpose, the utility model provides the following technical solution: a mixing device for biological organic fertilizer raw materials, comprising:

[0006] A casing, wherein support rods are fixedly installed at the front and rear sides of both sides of the bottom of the casing, and a discharge port is opened in the middle of the bottom end of the casing;

[0007] A feed inlet, the bottom of which is fixedly connected to the upper surface of the casing;

[0008] A scraping mechanism, wherein the scraping mechanism is arranged on the upper surface of the casing;

[0009] Among them, the scraping mechanism includes a pneumatic cylinder, which is fixedly installed on the upper surface of the casing, and the other end of the pneumatic cylinder is fixedly connected to a toothed plate, the bottom of the toothed plate is movably connected to the upper surface of the casing, the upper surface of the toothed plate is meshingly connected to a No. 1 gear, and the back of the No. 1 gear is fixedly connected to a scraping shaft, the other end of the scraping shaft passes through the feed port and extends to the inside of the feed port and is fixedly sleeved with a scraper, the outer surface of the scraper is movably connected to the inner surface of the feed port, and the scraper rotates to scrape off the raw materials attached to the inner surface of the feed port.

[0010] As a preferred technical solution of the utility model, a first motor located on the right side of the pneumatic cylinder is fixedly installed in the middle of the upper surface of the casing, and the other end of the output shaft of the first motor is fixedly sleeved with a central shaft.

[0011] As a preferred technical solution of the utility model, the other end of the central shaft passes through the casing and extends to the interior of the casing and is fixedly sleeved with a conical plate, and the outer surface of the central shaft is fixedly sleeved with a stirring blade located above the conical plate and inside the casing.

[0012] As a preferred technical solution of the utility model, a second motor located on the left side of the discharge port is fixedly installed at the bottom of the casing, and a rotating shaft is fixedly sleeved on the other end of the output shaft of the second motor.

[0013] As a preferred technical solution of the utility model, the other end of the rotating shaft is fixedly connected to the No. 2 gear, and the outer surface of the No. 2 gear is meshingly connected to the No. 3 gear.

[0014] As a preferred technical solution of the utility model, a rotating rod is fixedly sleeved inside the third gear, a closing plate is fixedly sleeved on the outer surface of the rotating rod, the back side of the rotating rod is movably sleeved with the bottom of the casing, and the upper surface of the closing plate is movably connected to the bottom of the casing.

[0015] As a preferred technical solution of the utility model, the number of the stirring blades is three, the sizes of the three stirring blades are the same, and the outer surfaces of the three stirring blades are smooth.

[0016] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0017] 1. The utility model is provided with a toothed plate, a No. 1 gear, a scraping shaft and a scraper. When the pneumatic cylinder starts to run, the toothed plate moves to the left and the No. 1 gear rotates. At the same time, the scraping shaft drives the scraper to rotate together, and finally the purpose of scraping the residual raw materials on the inner wall of the feed inlet is completed, which not only improves the utilization rate of the raw materials, but also brings convenience to the mixing operation of the operator.

[0018] 2. The utility model sets the No. 2 gear, the No. 3 gear, the rotating rod and the closing plate. When the second motor starts to run, the rotating shaft will drive the No. 2 gear to rotate, so that the No. 3 gear will rotate together, and drive the rotating rod and the closing plate to rotate, thereby releasing the sealing effect on the discharge port. At the same time, after the closing plate is rotated to a certain angle, it can play a role in draining the mixed raw materials, which is convenient for the operator's subsequent collection operations. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the structure of the utility model;

[0020] Figure 2 It is a cross-sectional structural schematic diagram of the side of the utility model;

[0021] Figure 3 It is a cross-sectional structural schematic diagram of the back side of the utility model;

[0022] Figure 4 It is a schematic cross-sectional structure diagram of the side of the closing plate of the utility model;

[0023] Figure 5 for Figure 4 Schematic diagram of the local enlarged structure at point A in the middle.

[0024] In the figure: 1. casing; 2. support rod; 3. discharge port; 4. inlet port; 5. pneumatic cylinder; 6. tooth plate; 7. gear No. 1; 8. scraper shaft; 9. scraper; 10. first motor; 11. center shaft; 12. stirring blade; 13. second motor; 14. rotating shaft; 15. gear No. 2; 16. gear No. 3; 17. rotating rod; 18. closing plate; 19. conical plate. DETAILED DESCRIPTION

[0025] 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. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. 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.

[0026] like Figures 1 to 5 As shown, the utility model provides a mixing device for biological organic fertilizer raw materials, including:

[0027] The casing 1 has support rods 2 fixedly mounted on the front and rear sides of both sides of the bottom of the casing 1, and a discharge port 3 is opened in the middle of the bottom end of the casing 1;

[0028] A feed inlet 4, the bottom of which is fixedly connected to the upper surface of the casing 1;

[0029] A scraping mechanism, the scraping mechanism is arranged on the upper surface of the housing 1;

[0030] Among them, the scraping mechanism includes a pneumatic cylinder 5, which is fixedly installed on the upper surface of the casing 1, and the other end of the pneumatic cylinder 5 is fixedly connected to a tooth plate 6, the bottom of the tooth plate 6 is movably connected to the upper surface of the casing 1, the upper surface of the tooth plate 6 is meshingly connected with a No. 1 gear 7, and the back of the No. 1 gear 7 is fixedly connected with a scraping shaft 8, the other end of the scraping shaft 8 passes through the feed port 4 and extends to the inside of the feed port 4 and is fixedly sleeved with a scraper 9, the outer surface of the scraper 9 is movably connected to the inner surface of the feed port 4, and the scraper 9 rotates to scrape off the raw materials attached to the inner surface of the feed port 4.

[0031] When the pneumatic cylinder 5 is running, the tooth plate 6 moves to the left, so that the No. 1 gear 7 drives the scraper shaft 8 to rotate, and the scraper 9 rotates to scrape the residual raw materials on the inner wall of the feed inlet 4.

[0032] A first motor 10 located on the right side of the pneumatic cylinder 5 is fixedly mounted in the middle of the upper surface of the casing 1 , and a central shaft 11 is fixedly sleeved on the other end of the output shaft of the first motor 10 .

[0033] When the first motor 10 runs, the central shaft 11 rotates.

[0034] The other end of the central shaft 11 penetrates the casing 1 and extends to the inside of the casing 1 and is fixedly sleeved with a conical plate 19 . The outer surface of the central shaft 11 is fixedly sleeved with a stirring blade 12 located above the conical plate 19 and inside the casing 1 .

[0035] When the central shaft 11 rotates, the stirring blades 12 and the conical plate 19 are driven to rotate together.

[0036] A second motor 13 located on the left side of the discharge port 3 is fixedly mounted on the bottom of the housing 1 , and a rotating shaft 14 is fixedly sleeved on the other end of the output shaft of the second motor 13 .

[0037] When the second motor 13 is running, the rotating shaft 14 is rotated.

[0038] The other end of the rotating shaft 14 is fixedly connected to the second gear 15 , and the outer surface of the second gear 15 is meshedly connected to the third gear 16 .

[0039] When the rotating shaft 14 rotates, the second gear 15 is driven to rotate together, and the third gear 16 is caused to rotate.

[0040] The third gear 16 has a rotating rod 17 fixedly sleeved inside, a closing plate 18 fixedly sleeved on the outer surface of the rotating rod 17, the back of the rotating rod 17 is movably sleeved with the bottom of the casing 1, and the upper surface of the closing plate 18 is movably connected to the bottom of the casing 1.

[0041] When the third gear 16 rotates, it drives the rotating rod 17 and the closing plate 18 to rotate together.

[0042] There are three stirring blades 12 , the sizes of the three stirring blades 12 are the same, and the outer surfaces of the three stirring blades 12 are smooth.

[0043] This design can improve mixing efficiency and quality.

[0044] The working principle and use process of this utility model:

[0045] First, the operator adds the raw materials into the inner cavity of the casing 1 through the feed port 4. When there is a lot of residual raw materials on the inner wall of the feed port 4 that needs to be cleaned, the pneumatic cylinder 5 is started at this time, which will cause the tooth plate 6 to move to the left, so that the No. 1 gear 7 drives the scraper shaft 8 to rotate, and the scraper 9 rotates, and finally the raw materials on the inner wall of the feed port 4 can be scraped off and fall into the inner cavity of the casing 1, avoiding the waste of raw materials and improving the utilization rate of raw materials. When the raw materials are added, starting the first motor 10 will cause the central shaft 11 to rotate, and drive the stirring blades 12 and the conical plate 19 at the bottom to rotate, completing the fertilizer mixing operation.

[0046] When the mixing operation is completed and the material needs to be discharged, the second motor 13 is started, the rotating shaft 14 drives the second gear 15 to rotate, and the third gear 16 drives the rotating rod 17 and the closing plate 18 to rotate together. When the closing plate 18 rotates to a certain angle, the sealing effect on the discharge port 3 will be released, and the mixed raw materials will be guided to flow down along the upper surface of the closing plate 18, which provides convenience for the operator's subsequent collection operation.

[0047] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0048] 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 mixing device for bio-organic fertilizer raw materials, characterized in that: Included are: A casing (1), support rods (2) are fixedly mounted at the front and rear sides of both sides of the bottom of the casing (1), and a discharge port (3) is opened in the middle of the bottom end of the casing (1); A feed inlet (4), the bottom of which is fixedly connected to the upper surface of the casing (1); A scraping mechanism, the scraping mechanism being arranged on the upper surface of the casing (1); The scraping mechanism comprises a pneumatic cylinder (5), the pneumatic cylinder (5) is fixedly mounted on the upper surface of the casing (1), the other end of the pneumatic cylinder (5) is fixedly connected to a toothed plate (6), the bottom of the toothed plate (6) is movably connected to the upper surface of the casing (1), the upper surface of the toothed plate (6) is meshingly connected to a No. 1 gear (7), the back of the No. 1 gear (7) is fixedly connected to a scraping shaft (8), the other end of the scraping shaft (8) passes through the feed port (4) and extends to the inside of the feed port (4) and is fixedly sleeved with a scraper (9), the outer surface of the scraper (9) is movably connected to the inner surface of the feed port (4), and the scraper (9) rotates to scrape off the raw materials attached to the inner surface of the feed port (4).

2. A mixing device for a biological organic fertilizer raw material according to claim 1, characterized in that: A first motor (10) located on the right side of the pneumatic cylinder (5) is fixedly mounted in the middle of the upper surface of the casing (1), and the other end of the output shaft of the first motor (10) is fixedly sleeved with a central shaft (11).

3. A mixing device for a biological organic fertilizer raw material according to claim 2, characterized in that: The other end of the central shaft (11) passes through the casing (1) and extends to the interior of the casing (1) and is fixedly sleeved with a conical plate (19); the outer surface of the central shaft (11) is fixedly sleeved with a stirring blade (12) located above the conical plate (19) and inside the casing (1).

4. A mixing device for a biological organic fertilizer raw material according to claim 1, characterized in that: A second motor (13) located on the left side of the discharge port (3) is fixedly mounted on the bottom of the housing (1), and a rotating shaft (14) is fixedly sleeved on the other end of the output shaft of the second motor (13).

5. A mixing device for a biological organic fertilizer raw material according to claim 4, characterized in that: The other end of the rotating shaft (14) is fixedly connected to the second gear (15), and the outer surface of the second gear (15) is meshingly connected to the third gear (16).

6. A mixing device for a biological organic fertilizer raw material according to claim 5, characterized in that: The interior of the third gear (16) is fixedly sleeved with a rotating rod (17), the outer surface of the rotating rod (17) is fixedly sleeved with a closing plate (18), the back surface of the rotating rod (17) is movably sleeved with the bottom of the casing (1), and the upper surface of the closing plate (18) is movably connected to the bottom of the casing (1).

7. A mixing device for a biological organic fertilizer raw material according to claim 3, characterized in that: The number of the stirring blades (12) is three, the sizes of the three stirring blades (12) are the same, and the outer surfaces of the three stirring blades (12) are smooth.

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