A stirring device for liquid fertilizer production

Abstract

The utility model relates to the technical field of liquid fertilizer production, specifically a stirring device for liquid fertilizer production, including a tank body and a replacement device, wherein the lower surface of the tank body is fixedly connected to a motor, the lower surface of the tank body is fixedly connected to a bracket, the side of the tank body is fixedly connected to a discharge pipe, the upper surface of the tank body is provided with a tank cover, and the replacement device is arranged inside the tank body, and the replacement device includes a tool and a rotating block, the rotating block is rotatably connected to the inside of the tank body, the tool is clamped with the inner wall of the rotating block, and the side of the tool is fixedly connected to a connecting block. The utility model, by providing a replacement device, effectively replaces the tool, plays a role in tool replacement, reduces the situation that when the equipment is in use, the tool inside the tank body is generally fixed with bolts, and after the tool is damaged, it is difficult for maintenance personnel to quickly replace the tool, resulting in low work efficiency of maintenance personnel, thereby improving the practicality of the equipment.

Description

Technical Field

[0001] The utility model relates to the technical field of liquid fertilizer production, in particular to a stirring device for liquid fertilizer production. Background Art

[0002] Liquid fertilizer is a liquid fertilizer. After organic fertilizer or chemical fertilizer is mixed with water, it is sprayed on the leaves or roots of plants. It can be quickly absorbed by the leaves or roots of plants, thereby accelerating the growth of plants. When producing liquid fertilizer, a liquid fertilizer production mixing equipment is often used to produce the material.

[0003] Prior art, such as the utility model with publication number CN214598402U, discloses a liquid fertilizer mixing device, which adopts a mixing device and a batching hopper, and the batching hoppers are installed on both sides of the mixing device, the mixing device includes a stirring tank and a supporting platform, a stirring tank is installed on one side of the mixing device, and a supporting platform is installed on the bottom of the stirring tank, the batching hopper includes a feed port, a measuring scale, a connecting flange and a feed port, a feed port is opened on the top of the batching hopper, a measuring scale is installed on one side of the feed port, a connecting flange is installed on one side of the batching hopper, and a feed port is opened on one side of the connecting flange; the utility model solves the problem that the existing mixing equipment is inconvenient to control the feeding amount and the mixing ratio of liquid fertilizer, and the liquid fertilizer mixing processing speed is slow.

[0004] The inventors have found in their daily work that in the process of producing and processing materials, the cutting tools inside the tank are generally secured with bolts. After the cutting tools are damaged, it is difficult for maintenance personnel to quickly replace the cutting tools, resulting in low work efficiency for the maintenance personnel. Utility Model Content

[0005] The utility model aims to solve the shortcoming in the prior art that it is difficult to quickly replace the cutter, and proposes a stirring device for liquid fertilizer production.

[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a stirring device for liquid fertilizer production, comprising a tank body and a replacement device, the lower surface of the tank body is fixedly connected to a motor, the lower surface of the tank body is fixedly connected to a bracket, the side of the tank body is fixedly connected to a discharge pipe, the upper surface of the tank body is provided with a tank cover, the replacement device is arranged inside the tank body, the replacement device comprises a tool and a rotating block, the rotating block is rotatably connected to the inside of the tank body, the tool is clamped with the inner wall of the rotating block, the side of the tool is fixedly connected to a connecting block, an abutment hole is opened inside the connecting block, a card ball is slidably connected to the inner wall of the abutment hole, one end of the card ball is clamped with the inside of the rotating block, one end of the card ball is fixedly connected to the abutment block, the surface of the card ball is fixedly connected to a first spring, the end of the first spring away from the card ball is fixedly connected to the inner wall of the abutment hole, the inner wall of the abutment hole is slidably connected to a card rod, and one end of the card rod abuts against the surface of the abutment block.

[0007] Furthermore, one end of the push rod is fixedly connected to a pull ring, and the lower surface of the pull ring is fixedly connected to a sliding rod. By setting the pull ring, the push rod can be moved, which reduces the difficulty of moving the push rod at the same time when the device is in use, resulting in the push block being unable to release its restraint.

[0008] Furthermore, the slide bar is slidably connected to the inside of the tool, and one end of the slide bar is fixedly connected to a limiting block, and the limiting block is provided to facilitate limiting the slide bar.

[0009] Furthermore, a second spring is sleeved and connected to the surface of the slide rod, and two ends of the second spring are fixedly connected to the surface of the pull ring and the surface of the tool respectively. The second spring is provided to facilitate applying a restoring elastic force to the pull ring.

[0010] Furthermore, a limiting device is provided on the side of the tank body, and the limiting device includes a limiting block and a limiting groove, the limiting groove is provided with a surface of a tool, the limiting block is fixedly connected to the side of the tank body, the surface of the limiting block is provided with a connecting groove, the inner wall of the connecting groove is provided with a connecting arm, the inner wall of the connecting groove is provided with a limiting groove, the surface of the connecting arm is provided with a pulling hole, the inner wall of the pulling hole is slidably connected with a limiting rod, one end of the limiting rod is clamped with the inner wall of the limiting groove, and by providing the limiting rod, the connecting arm can be restricted, thereby reducing the situation where the connecting arm is prone to shaking and detaching from the limiting block when the equipment is in use.

[0011] Furthermore, one end of the limiting rod away from the limiting groove is fixedly connected to a third spring, and one end of the third spring away from the limiting rod is fixedly connected to the inner wall of the pulling hole. The third spring is provided to facilitate applying a reset elastic force to the limiting rod.

[0012] Furthermore, a limiting column is fixedly connected to the lower surface of the connecting arm, and one end of the limiting column is arranged on the inner wall of the limiting groove. The limiting column is arranged to facilitate limiting the tool.

[0013] Compared with the prior art, the advantages and positive effects of the utility model are:

[0014] 1. In the utility model, when the equipment is in use, the user places the material to be stirred into the interior of the tank body, then covers the tank cover, and then starts the equipment, and the motor rotates to stir the material inside the tank body. Before using the equipment, the user pulls the pull ring, and when the pull ring moves, it drives the slide rod to move, and the movement of the slide rod drives the second spring to displace and deform to generate elastic force. When the pull ring moves and drives the resisting rod to move, the resisting rod separates from the surface of the resisting block, and then the first spring loses its restraint, and the tool is pulled to drive the connecting block to move, and the movement of the connecting block drives the card ball to move and separate from the rotating block to replace the tool. By setting a replacement device, the tool can be effectively replaced, which plays a role in tool replacement, reduces the situation that when the equipment is in use, the tool inside the tank body is generally fixed with bolts. After the tool is damaged, it is difficult for maintenance personnel to quickly replace the tool, resulting in low work efficiency of maintenance personnel, thereby improving the practicability of the equipment.

[0015] 2. In the utility model, by setting a limiting device, before using the equipment, the user pulls the limiting rod to move, and when the limiting rod moves, it drives the third spring to displace and deform to generate elastic force, and then the limiting rod moves out of the limiting groove, and then the connecting arm loses its restraint, and the connecting arm is pulled to drive the limiting column to move out of the limiting groove, and then the tool loses its restraint. By setting a limiting device, the tool is effectively restricted, which plays a role in limiting the position of the tool, reduces the situation that the tool is prone to shaking when the equipment is in use and the tool is rotating, causing the tool to shake and make it difficult to effectively and fully stir the material inside the tank body, thereby improving the stability of the equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 The utility model provides a three-dimensional structural schematic diagram of a stirring device for liquid fertilizer production;

[0017] Figure 2 The utility model provides a schematic diagram of the internal structure of a stirring device for liquid fertilizer production;

[0018] Figure 3 The utility model proposes a stirring device for liquid fertilizer production Figure 2 Schematic diagram of the structure at A in the middle;

[0019] Figure 4 The utility model provides a partial structural schematic diagram of a stirring device for liquid fertilizer production;

[0020] Figure 5 The utility model proposes a stirring device for liquid fertilizer production Figure 4 Schematic diagram of the structure at B in the middle;

[0021] Figure 6 The utility model proposes a stirring device for liquid fertilizer production Figure 4 Schematic diagram of the structure at point C in the middle.

[0022] Legend: 1. Tank body; 2. Bracket; 3. Motor; 4. Discharge pipe; 5. Tank cover; 6. Replacement device; 61. Cutter; 62. Rotating block; 63. Connecting block; 64. Abutment hole; 65. Cardan ball; 66. Abutment block; 67. First spring; 68. Abutment rod; 69. Pull ring; 610. Sliding rod; 611. Second spring; 612. Limiting block; 7. Limiting device; 71. Limiting block; 72. Connecting arm; 73. Connecting groove; 74. Limiting groove; 75. Pull hole; 76. Limiting rod; 77. Third spring; 78. Limiting column; 79. Limiting groove. DETAILED DESCRIPTION

[0023] See also Figure 1-6 The utility model provides a technical solution: a stirring device for liquid fertilizer production, including a tank body 1 and a replacement device 6, a motor 3 is fixedly connected to the lower surface of the tank body 1, a bracket 2 is fixedly connected to the lower surface of the tank body 1, a discharge pipe 4 is fixedly connected to the side of the tank body 1, and a tank cover 5 is arranged on the upper surface of the tank body 1.

[0024] The specific settings and functions of the replacement device 6 and the limiting device 7 are described in detail below.

[0025] In this embodiment: the replacement device 6 is arranged inside the tank body 1, and the replacement device 6 includes a tool 61 and a rotating block 62. The rotating block 62 is rotatably connected to the inside of the tank body 1, and the tool 61 is clamped with the inner wall of the rotating block 62. The side of the tool 61 is fixedly connected with a connecting block 63. A supporting hole 64 is provided inside the connecting block 63. A locking ball 65 is slidably connected to the inner wall of the supporting hole 64. One end of the locking ball 65 is clamped with the inside of the rotating block 62, and one end of the locking ball 65 is fixedly connected to a supporting block 66. The surface of the locking ball 65 is fixedly connected with a first spring 67. The end of the first spring 67 away from the locking ball 65 is fixedly connected to the inner wall of the supporting hole 64. The inner wall of the supporting hole 64 is slidably connected with a supporting rod 68, and one end of the supporting rod 68 is in contact with the surface of the supporting block 66.

[0026] Specifically, one end of the support rod 68 is fixedly connected to a pull ring 69 , and the lower surface of the pull ring 69 is fixedly connected to a slide rod 610 .

[0027] In this embodiment: by providing a pull ring 69, the push rod 68 can be moved, which reduces the difficulty of moving the push rod 68 at the same time when the device is in use, resulting in the situation that the push block 66 cannot be released.

[0028] Specifically, the slide rod 610 is slidably connected to the inside of the cutter 61 , and one end of the slide rod 610 is fixedly connected to a limiting block 612 . The limiting block 612 is provided to facilitate limiting the slide rod 610 .

[0029] Specifically, the surface of the slide rod 610 is sleeved with a second spring 611 , and both ends of the second spring 611 are fixedly connected to the surface of the pull ring 69 and the surface of the cutter 61 , respectively. The second spring 611 is provided to facilitate applying a restoring elastic force to the pull ring 69 .

[0030] In this embodiment: a limiting device 7 is provided on the side of the tank body 1, and the limiting device 7 includes a limiting block 71 and a limiting groove 79. The limiting groove 79 has a surface of a tool 61, and the limiting block 71 is fixedly connected to the side of the tank body 1. A connecting groove 73 is provided on the surface of the limiting block 71, and a connecting arm 72 is provided on the inner wall of the connecting groove 73. A limiting groove 74 is provided on the inner wall of the connecting groove 73, and a pulling hole 75 is provided on the surface of the connecting arm 72. A limiting rod 76 is slidably connected to the inner wall of the pulling hole 75, and one end of the limiting rod 76 is clamped with the inner wall of the limiting groove 74.

[0031] In this embodiment, the limiting rod 76 is provided to limit the connecting arm 72, thereby reducing the possibility that the connecting arm 72 is easily shaken and separated from the inside of the limiting block 71 when the device is in use.

[0032] Specifically, one end of the limiting rod 76 away from the limiting groove 74 is fixedly connected to the third spring 77 , and one end of the third spring 77 away from the limiting rod 76 is fixedly connected to the inner wall of the pulling hole 75 . The third spring 77 is provided to facilitate applying a reset elastic force to the limiting rod 76 .

[0033] Specifically, a limiting column 78 is fixedly connected to the lower surface of the connecting arm 72 , and one end of the limiting column 78 is disposed on the inner wall of the limiting groove 79 . The limiting column 78 is disposed to facilitate limiting the tool 61 .

[0034] Working principle: When the equipment is in use, the user places the material to be stirred into the interior of the tank body 1, then covers the tank cover 5, and then starts the equipment. The motor 3 rotates to stir the material inside the tank body 1. Before using the equipment, the user pulls the pull ring 69. When the pull ring 69 moves, it drives the slide bar 610 to move. The movement of the slide bar 610 drives the second spring 611 to displace and deform to generate elastic force. When the pull ring 69 moves and drives the push rod 68 to move, the push rod 68 is separated from the surface of the push block 66, and then the first spring 67 loses its restraint, pulls the tool 61 to drive the connecting block 63 to move, and the connection block 63 moves to drive the card ball 65 to move away from the inside of the rotating block 62, and the tool 61 is replaced. By setting the replacement device 6, the tool 61 is effectively replaced, which plays a role in replacing the tool 61, reducing the situation that the tool 61 inside the tank body 1 is generally fixed with bolts when the equipment is in use. After the tool 61 is damaged, it is difficult for maintenance personnel to quickly replace the tool 61, resulting in low work efficiency of maintenance personnel, thereby improving the practicality of the equipment.

[0035] Before using the equipment, the user pulls the limiting rod 76 to move. When the limiting rod 76 moves, it drives the third spring 77 to displace and deform to generate elastic force, and then the limiting rod 76 moves out of the limiting groove 74, and then the connecting arm 72 is freed from the restraint. Pulling the connecting arm 72 drives the limiting column 78 to move out of the limiting groove 79, and then the tool 61 is freed from the restraint. By setting the limiting device 7, the tool 61 is effectively restricted, which plays a role in limiting the position of the tool 61, reducing the situation that the tool 61 is prone to shaking when the equipment is in use and rotating, causing the tool 61 to shake and make it difficult to effectively and fully stir the material inside the tank body 1, thereby improving the stability of the equipment.

Claims

1. A stirring device for liquid fertilizer production, comprising a tank body (1) and a replacement device (6), characterized in that: The lower surface of the tank body (1) is fixedly connected to a motor (3), the lower surface of the tank body (1) is fixedly connected to a bracket (2), the side of the tank body (1) is fixedly connected to a discharge pipe (4), the upper surface of the tank body (1) is provided with a tank cover (5), the replacement device (6) is arranged inside the tank body (1), the replacement device (6) comprises a cutter (61) and a rotating block (62), the rotating block (62) is rotatably connected to the inside of the tank body (1), the cutter (61) is clamped with the inner wall of the rotating block (62), and the side of the cutter (61) is fixedly connected to a connecting block (63) A supporting hole (64) is provided inside the connecting block (63), and a locking ball (65) is slidably connected to the inner wall of the supporting hole (64), one end of the locking ball (65) is locked with the inside of the rotating block (62), one end of the locking ball (65) is fixedly connected to a supporting block (66), and a first spring (67) is fixedly connected to the surface of the locking ball (65), and one end of the first spring (67) away from the locking ball (65) is fixedly connected to the inner wall of the supporting hole (64), and a supporting rod (68) is slidably connected to the inner wall of the supporting hole (64), and one end of the supporting rod (68) is in contact with the surface of the supporting block (66).

2. A stirring device for liquid fertilizer production according to claim 1, characterized in that: One end of the support rod (68) is fixedly connected to a pull ring (69), and the lower surface of the pull ring (69) is fixedly connected to a sliding rod (610).

3. A stirring device for liquid fertilizer production according to claim 2, characterized in that: The sliding rod (610) is slidably connected to the inside of the cutter (61), and one end of the sliding rod (610) is fixedly connected to a limiting block (612).

4. A stirring device for liquid fertilizer production according to claim 3, characterized in that: The surface of the sliding rod (610) is sleeved with a second spring (611), and the two ends of the second spring (611) are respectively fixedly connected to the surface of the pull ring (69) and the surface of the cutter (61).

5. A stirring device for liquid fertilizer production according to claim 1, characterized in that: A limiting device (7) is provided on the side of the tank body (1), and the limiting device (7) comprises a limiting block (71) and a limiting groove (79), the limiting groove (79) is provided with a surface of a tool (61), the limiting block (71) is fixedly connected to the side of the tank body (1), a connecting groove (73) is provided on the surface of the limiting block (71), a connecting arm (72) is provided on the inner wall of the connecting groove (73), a limiting groove (74) is provided on the inner wall of the connecting groove (73), a pulling hole (75) is provided on the surface of the connecting arm (72), a limiting rod (76) is slidably connected to the inner wall of the pulling hole (75), and one end of the limiting rod (76) is clamped with the inner wall of the limiting groove (74).

6. A stirring device for liquid fertilizer production according to claim 5, characterized in that: One end of the limiting rod (76) away from the limiting groove (74) is fixedly connected to a third spring (77), and one end of the third spring (77) away from the limiting rod (76) is fixedly connected to the inner wall of the pulling hole (75).

7. A stirring device for liquid fertilizer production according to claim 6, characterized in that: The lower surface of the connecting arm (72) is fixedly connected to a limiting column (78), and one end of the limiting column (78) is arranged on the inner wall of the limiting groove (79).

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