Fertilizer raw material mixing stirrer

Abstract

The utility model provides a fertilizer raw material mixing stirrer, and belongs to the technical field of fertilizer stirrers. The stirring barrel is fixed between the inner walls of the two sides of the portal frame; the rotating shaft is rotationally connected between the inner walls of the two sides of the stirring barrel, and the rotating shaft movably penetrates through the two side ends of the stirring barrel and extends outwards; the plurality of stirring rods are fixed on the circumferential surface of the rotating shaft; the half gear is rotationally connected to one side end of the stirring barrel; when the half gear rotates, the half gear is intermittently meshed with the double-side rack, so that the double-side rack can do reciprocating motion, the double-side rack can drive the single-side rack to do reciprocating motion, and the single-side rack is meshed with the full gear, so that the full gear does reciprocating forward and reverse rotation; therefore, the plurality of stirring rods are driven by the rotating shaft to rotate forwards and backwards, and various raw materials in the stirring barrel can be better stirred, so that the raw materials are more uniformly mixed, and the efficiency is higher.

Description

Technical Field

[0001] The utility model belongs to the technical field of fertilizer mixers, and in particular relates to a fertilizer raw material mixing and stirring machine. Background Art

[0002] Fertilizer refers to a type of substance that provides one or more essential nutrients for plants, improves soil properties, and increases soil fertility. It is one of the material bases of agricultural production. It mainly includes ammonium phosphate fertilizers, large-element water-soluble fertilizers, medium-element fertilizers, biological fertilizers, organic fertilizers, multi-dimensional field energy concentrated organic fertilizers, etc. Whether it is factory production or on-site configuration for personal use, it is necessary to mix and configure a variety of fertilizer raw materials to achieve the best breeding of breeding organisms.

[0003] The existing fertilizer configuration device needs to introduce fertilizer raw materials for mixing and stirring. Since the existing stirring structure has a single function, the motor can only perform unidirectional rotation stirring on the raw materials in the stirring barrel, making it difficult to fully mix multiple raw materials and the efficiency is low. Utility Model Content

[0004] The utility model aims to provide a fertilizer raw material mixer, aiming to solve the problem that the fertilizer configuration device in the prior art needs to introduce the fertilizer raw materials for mixing and stirring, and because the existing stirring structure has a single function, the motor can only perform unidirectional rotation stirring on the raw materials in the stirring barrel, making it difficult to fully mix a variety of raw materials and the efficiency is low.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A fertilizer raw material mixer, comprising:

[0007] Gantry;

[0008] A mixing barrel is fixed between the inner walls on both sides of the gantry;

[0009] A rotating shaft is rotatably connected between the inner walls of both sides of the mixing barrel, and the rotating shaft respectively moves through the two side ends of the mixing barrel and extends outward;

[0010] A stirring rod, of which a plurality is provided and all are fixed on the circumferential surface of the rotating shaft;

[0011] A half gear, rotatably connected to one side end of the mixing barrel;

[0012] A double-sided rack, arranged on the outer side of the half gear and intermittently meshing with the half gear;

[0013] A limiting mechanism, connected to the double-sided rack to achieve linear motion;

[0014] A single-sided rack is fixed to the bottom of the double-sided rack;

[0015] A full gear is fixed on the circumferential surface of the rotating shaft, and the full gear is meshed with the single-sided rack.

[0016] As a preferred solution of the utility model, the limiting mechanism includes:

[0017] There are two L-shaped support frames, one end of each of which is fixed to the two side ends of the gantry frame respectively;

[0018] There are two limit frames, which are respectively fixed to the other ends of the two L-shaped support frames;

[0019] The limiting rods are provided with two, the two limiting rods are respectively slidably connected in the two limiting frames, and one end of the two limiting rods is respectively fixed to the two side ends of the double-sided rack;

[0020] The baffle plates are provided with two, and the two baffle plates are respectively fixed to the other ends of the two limiting rods.

[0021] As a preferred solution of the utility model, a motor is fixed to one side end of the gantry, the output end of the motor movably penetrates the inner side of the gantry, and the half gear is fixed on the circumferential surface of the output end of the motor.

[0022] As a preferred solution of the utility model, a feed port is provided on one side of the circumferential surface of the mixing barrel, and a lower hopper is provided at the feed port. A discharge port is provided at one side end of the mixing barrel, and a sealing mechanism is provided at the discharge port, and the sealing mechanism is used to seal the discharge port.

[0023] As a preferred solution of the utility model, the sealing mechanism includes:

[0024] An electric push rod is fixed to one side of the mixing barrel;

[0025] A sealing plate is arranged at the discharge port of the mixing barrel;

[0026] A T-shaped groove is provided at one side end of the mixing barrel;

[0027] The T-shaped block is fixed to one side end of the sealing plate close to the mixing barrel, and the T-shaped block is embedded in the T-shaped groove which is slidably connected.

[0028] As a preferred solution of the utility model, bearing sleeves are fixed on both sides of the bottom of the gantry, and the two bearing sleeves are respectively sleeved on both sides of the circumferential surface of the mixing barrel.

[0029] As a preferred solution of the utility model, L-shaped reinforcing rods are fixed to both side ends of the gantry, and the other ends of the two L-shaped reinforcing rods are respectively fixed to the two limit frames.

[0030] Compared with the prior art, the beneficial effects of the utility model are:

[0031] In the present solution, when the half gear is rotated, it intermittently meshes with the double-sided rack, so that the double-sided rack can reciprocate, which in turn enables the double-sided rack to drive the single-sided rack to move back and forth. Since the single-sided rack meshes with the full gear, the full gear rotates back and forth, thereby driving multiple stirring rods to rotate forward and backward through the rotating shaft, which can better stir the various raw materials in the mixing barrel, making the raw materials mixed more evenly and more efficiently. BRIEF DESCRIPTION OF THE DRAWINGS

[0032] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0033] Figure 1 It is a first perspective stereogram in the utility model;

[0034] Figure 2 It is a second perspective stereogram in the present utility model;

[0035] Figure 3 This is the first-perspective exploded view of the present utility model;

[0036] Figure 4 This is an exploded view from the second perspective of the present invention.

[0037] In the figure: 1. gantry; 2. mixing barrel; 3. rotating shaft; 301, bearing sleeve; 4. half gear; 5. motor; 6. double-sided rack; 7. limit rod; 8. limit frame; 9. L-shaped support frame; 10. baffle; 11. full gear; 12. mixing rod; 13. lower hopper; 14. electric push rod; 15. sealing plate; 16. T-shaped block; 17. T-shaped slot; 18. L-shaped reinforcement rod; 19. single-sided rack. DETAILED DESCRIPTION

[0038] The following will clearly and completely describe the technical solutions in the embodiments of the utility model in conjunction with the drawings 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.

[0039] Example

[0040] See also Figure 1-Figure 4 , the utility model provides the following technical solutions:

[0041] A fertilizer raw material mixer, comprising:

[0042] Gantry 1;

[0043] The mixing barrel 2 is fixed between the inner walls on both sides of the gantry 1;

[0044] The rotating shaft 3 is rotatably connected between the inner walls of the mixing barrel 2, and the rotating shaft 3 movably penetrates the two side ends of the mixing barrel 2 and extends outward;

[0045] A plurality of stirring rods 12 are provided, all of which are fixed on the circumferential surface of the rotating shaft 3;

[0046] A half gear 4 is rotatably connected to one side end of the mixing barrel 2;

[0047] A double-sided rack 6 is arranged on the outer side of the half gear 4 and intermittently meshes with the half gear 4;

[0048] A limiting mechanism connected to the double-sided rack 6 to achieve linear motion;

[0049] The single-sided rack 19 is fixed to the bottom of the double-sided rack 6;

[0050] The full gear 11 is fixed on the circumferential surface of the rotating shaft 3 , and the full gear 11 is meshed with the single-sided rack 19 .

[0051] In a specific embodiment of the utility model, in the device, the mixing barrel 2 is fixed between the gantry 1, and the mixing barrel 2 is in a cone shape, so that the internal raw materials can automatically slide into the discharge port, and the rotating shaft 3 rotates in the mixing barrel 2, which can drive the mixing rod 12 to mix and mix the various raw materials in the mixing barrel 2 to achieve raw material mixing, and the half gear 4 rotates. Since the surface of the half gear 4 has only half of the gear teeth, and the half gear 4 is intermittently meshed with the double-sided rack 6, the upper and lower parts of the double-sided rack 6 have gear teeth, so that when the half gear 4 rotates continuously, it will drive the double-sided rack 6 The double-sided rack 6 can only make linear motion under the action of the limiting mechanism, so that the double-sided rack 6 makes linear reciprocating motion, and the double-sided rack 6 drives the single-sided rack 19 to make reciprocating motion. Since the single-sided rack 19 is meshed with the full gear 11, the single-sided rack 19 drives the double-sided rack 6 to rotate back and forth. At this time, the full gear 11 can drive multiple stirring rods 12 to rotate forward and backward through the rotating shaft 3, so as to better stir the various raw materials in the mixing barrel 2, so that the raw materials are mixed more evenly and the efficiency is higher.

[0052] Specifically, the limiting mechanism includes:

[0053] Two L-shaped support frames 9 are provided, and one end of the two L-shaped support frames 9 is respectively fixed to the two side ends of the gantry 1;

[0054] The limiting frames 8 are provided with two, and are respectively fixed to the other ends of the two L-shaped supporting frames 9;

[0055] The limiting rods 7 are provided with two, and the two limiting rods 7 are respectively slidably connected in the two limiting frames 8, and one end of the two limiting rods 7 is respectively fixed to the two side ends of the double-sided rack 6;

[0056] Two baffles 10 are provided, and the two baffles 10 are respectively fixed to the other ends of the two limiting rods 7 .

[0057] In this embodiment: the L-shaped support frame 9 is used to support the limit frame 8, and a rectangular opening matching the limit rod 7 is provided in the limit frame 8. The limit rod 7 passes through the rectangular opening, so that the position of the limit rod 7 is limited and can only move in a straight line, so that the double-sided rack 6 can only move in a straight line, and better intermittently mesh with the half gear 4. The baffle 10 can effectively prevent the limit rod 7 and the limit frame 8 from detaching.

[0058] Specifically, a motor 5 is fixed to one side end of the gantry 1, and the output end of the motor 5 is movable and penetrates the inner side of the gantry 1. The half gear 4 is fixed to the circumferential surface of the output end of the motor 5, and the motor 5 is used to drive the half gear 4 to rotate.

[0059] Specifically, a feed port is provided on one side of the circumferential surface of the mixing barrel 2, and a lower hopper 13 is provided at the feed port. A discharge port is provided on one side end of the mixing barrel 2, and a sealing mechanism is provided at the discharge port for sealing the discharge port.

[0060] In this embodiment: the feed inlet is opened on one side upper surface of the cone head of the mixing barrel 2, and the discharge port is opened on the side end of the rear end of the mixing barrel 2, flush with the inner wall, so that the raw materials in the mixing barrel 2 can be discharged better after stirring.

[0061] Specifically, the sealing mechanism includes:

[0062] The electric push rod 14 is fixed to one side of the mixing barrel 2;

[0063] The sealing plate 15 is arranged at the discharge port of the mixing barrel 2;

[0064] A T-shaped groove 17 is provided at one side of the mixing barrel 2;

[0065] The T-shaped block 16 is fixed to one side end of the sealing plate 15 close to the mixing barrel 2 , and the T-shaped block 16 is embedded in a T-shaped groove 17 which is slidably connected thereto.

[0066] In this embodiment: the electric push rod 14 is started to drive the sealing plate 15 to slide horizontally to open and seal the discharge port. The T-shaped block 16 is embedded in the T-shaped groove 17, so that the sealing plate 15 is not easy to tilt when sliding, and the discharge port can be better sealed. The T-shaped groove 17 is not connected to the discharge port.

[0067] Specifically, bearing sleeves 301 are fixed on both sides of the bottom of the gantry 1 , and the two bearing sleeves 301 are respectively sleeved on both sides of the circumferential surface of the mixing barrel 2 .

[0068] In this embodiment: the bearing sleeve 301 is used to support the rotating shaft 3 and is connected to the gantry 1 at the same time, so that the rotating shaft 3 is more stable when rotating.

[0069] Specifically, L-shaped reinforcing rods 18 are fixed to both side ends of the gantry 1, and the other ends of the two L-shaped reinforcing rods 18 are respectively fixed to the two limit frames 8; the stability of the limit frames 8 can be further strengthened, so that the limit frames 8 are not easy to shake, thereby preventing the double-sided rack 6 from slipping when meshing with the half gear 4.

[0070] It should be noted that the motor 5 and the electric push rod 14 are both existing technologies, and corresponding models can be selected according to actual needs, and no further elaboration is given for this.

[0071] The working principle and use process of the utility model are as follows: when the device is used, the discharge port is first sealed by a sealing mechanism, and then fertilizer raw materials are added from the feed port, and the motor 5 is started. The output end of the motor 5 drives the half gear 4 to rotate. Since the half gear 4 is intermittently meshed with the double-sided rack 6, under the action of the limiting mechanism, the double-sided rack 6 makes a linear reciprocating motion, and the double-sided rack 6 drives the single-sided rack 19 to reciprocate. Since the single-sided rack 19 is meshed with the full gear 11, the single-sided rack 19 drives the double-sided rack 6 to rotate forward and reverse. At this time, the full gear 11 can drive multiple stirring rods 12 to rotate forward and reverse through the rotating shaft 3, so as to better stir the various raw materials in the mixing barrel 2, so that the raw materials are mixed more evenly and more efficiently.

[0072] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A fertilizer raw material mixer, characterized in that: include: Gantry (1); A mixing barrel (2) is fixed between the inner walls on both sides of the gantry (1); A rotating shaft (3) is rotatably connected between the inner walls of both sides of the mixing barrel (2), and the rotating shaft (3) is movable to penetrate the two side ends of the mixing barrel (2) and extend outwards; A plurality of stirring rods (12) are provided, each of which is fixed on the circumferential surface of the rotating shaft (3); A half gear (4) rotatably connected to one side end of the mixing barrel (2); A double-sided rack (6) disposed on the outer side of the half gear (4) and intermittently meshing with the half gear (4); A limiting mechanism connected to the double-sided rack (6) to enable it to move in a straight line; A single-sided rack (19) fixed to the bottom of the double-sided rack (6); The full gear (11) is fixed on the circumferential surface of the rotating shaft (3), and the full gear (11) is meshed with the single-sided rack (19).

2. A fertilizer raw material mixer according to claim 1, characterized in that: The limiting mechanism comprises: Two L-shaped support frames (9) are provided, and one end of the two L-shaped support frames (9) is respectively fixed to two side ends of the gantry (1); Two limiting frames (8) are provided and are respectively fixed to the other ends of the two L-shaped support frames (9); A limiting rod (7), wherein two limiting rods (7) are provided, wherein the two limiting rods (7) are respectively slidably connected to the two limiting frames (8), and one end of the two limiting rods (7) is respectively fixed to the two side ends of the double-sided rack (6); Two baffles (10) are provided, and the two baffles (10) are respectively fixed to the other ends of the two limiting rods (7).

3. A fertilizer raw material mixer according to claim 2, characterized in that: A motor (5) is fixed to one side end of the gantry (1), an output end of the motor (5) movably penetrates the inner side of the gantry (1), and the half gear (4) is fixed to the circumferential surface of the output end of the motor (5).

4. A fertilizer raw material mixer according to claim 3, characterized in that: A feed inlet is provided on one side of the circumferential surface of the mixing barrel (2), and a lower hopper (13) is provided on the feed inlet. A discharge outlet is provided on one side end of the mixing barrel (2), and a sealing mechanism is provided at the discharge outlet, and the sealing mechanism is used to seal the discharge outlet.

5. A fertilizer raw material mixer according to claim 4, characterized in that: The sealing mechanism comprises: An electric push rod (14) fixed to one side end of the mixing barrel (2); A sealing plate (15) is arranged at the upper discharge port of the mixing barrel (2); A T-shaped groove (17) is provided at one side end of the mixing barrel (2); The T-shaped block (16) is fixed to one side end of the sealing plate (15) close to the mixing barrel (2), and the T-shaped block (16) is embedded in a T-shaped groove (17) that is slidably connected.

6. A fertilizer raw material mixer according to claim 5, characterized in that: Bearing sleeves (301) are fixed to both sides of the bottom of the gantry (1), and the two bearing sleeves (301) are respectively sleeved on both sides of the circumferential surface of the mixing barrel (2).

7. A fertilizer raw material mixer according to claim 6, characterized in that: L-shaped reinforcing rods (18) are also fixed to both side ends of the gantry (1), and the other ends of the two L-shaped reinforcing rods (18) are respectively fixed to the two limit frames (8).

Images