Outer spraying cup of high-tower compound fertilizer granulator

Abstract

The utility model discloses a high tower compound fertilizer pelletizer outer spray cup which comprises a connecting block, the outer wall of the connecting block is provided with a mounting hole, the inner wall of the connecting block is movably connected with a mounting block, the bottom of the mounting block is fixedly connected with a net-shaped cup body, the outer wall of the mounting block is fixedly connected with a fixing block, and the fixing block is fixedly connected with the net-shaped cup body. A supporting block is fixedly connected to the bottom of the connecting block, a reset spring is fixedly connected to the outer wall of the supporting block, a positioning block is fixedly connected to one end of the reset spring, and a shifting rod is fixedly connected to the outer wall of the positioning block; according to the device, by arranging the connecting block, the mounting hole, the mounting block, the net-shaped cup body, the fixing block, the supporting block, a reset spring, a positioning block and a shifting rod, the function of convenient disassembly and assembly is achieved, dual positioning after mounting is facilitated, then the firmness after mounting is improved, the problem that mounting is not firm enough is solved, the working requirements of people are met, and the practicability is high. The device is worthy of popularization and use.

Description

Technical Field

[0001] The utility model belongs to the technical direction of a high-tower compound fertilizer granulator, and specifically relates to an external spray cup of a high-tower compound fertilizer granulator. Background Art

[0002] The high tower compound fertilizer granulator is a molding machine that makes compound fertilizer into a specific shape. The high tower compound fertilizer granulator is composed of multiple parts, including a spray cup. Its principle is that after the nozzle sprays, the mixed slurry is sprayed through the small holes on the spray cup, and naturally breaks to form droplets, thus forming granules.

[0003] Existing spray cups are mainly installed by means of threads when in use, and although the threads have a locking function in the sliding direction, they do not have a complicated locking function in rotation, so that the spray cups are prone to accidental falling off due to vibration during the spraying process. This phenomenon has become a problem that needs to be solved urgently by those skilled in the art. Utility Model Content

[0004] The utility model aims to provide an external spray cup of a high-tower compound fertilizer granulator for solving the problems raised in the above-mentioned background technology.

[0005] In order to solve the above technical problems, the utility model provides the following technical solutions: an external spray cup of a high-tower compound fertilizer granulator, comprising a connecting block, a mounting hole is opened on the outer wall of the connecting block, a mounting block is movably connected to the inner wall of the connecting block, a mesh cup body is fixedly connected to the bottom of the mounting block, a fixing block is fixedly connected to the outer wall of the mounting block, a supporting block is fixedly connected to the bottom of the connecting block, a return spring is fixedly connected to the outer wall of the supporting block, one end of the return spring is fixedly connected to the positioning block, and a lever is fixedly connected to the outer wall of the positioning block. By providing the connecting block, the mounting hole, the mounting block, the mesh cup body, the fixing block, the supporting block, the return spring, the positioning block and the lever, the function of convenient disassembly and assembly is realized, and it is conducive to double positioning after installation, thereby improving the firmness after installation, solving the problem of insufficient firmness of installation, meeting people's work needs, and worthy of popularization and use.

[0006] Furthermore, threads are distributed on the inner wall of the connection block, and the threads on the inner wall of the connection block are meshed with the threads on the outer wall of the mounting block, which facilitates the installation of the mounting block.

[0007] Furthermore, the mounting holes are distributed at equal angles along the axial center line of the connecting block, which facilitates the installation of the supporting block.

[0008] Furthermore, the positioning block forms a telescopic structure with the support block through a reset spring, and there are two positioning blocks symmetrically distributed, which facilitates driving the positioning block to reset and slide.

[0009] Furthermore, the positioning block is a "concave"-shaped structure, and the positioning block and the fixing block are engaged with each other, which facilitates positioning of the fixing block by the positioning block.

[0010] Furthermore, the lever is an "L"-shaped structure, and the lever and the positioning block are integrated, which facilitates the positioning block to slide by the lever.

[0011] Compared with the prior art, the beneficial effects achieved by the utility model are: the utility model,

[0012] (1) By providing a connecting block, a mounting hole, a mounting block, a mesh cup body, a fixing block, a supporting block, a return spring, a positioning block and a lever, the function of convenient disassembly and assembly is realized, and it is conducive to double positioning after installation, thereby improving the firmness after installation, solving the problem of insufficient firmness of installation, meeting people's work needs, and worthy of promotion and use. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] 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:

[0014] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0015] Figure 2 The utility model Figure 1 The enlarged structural diagram at A in the middle;

[0016] Figure 3 It is a schematic diagram of the structure of the utility model when viewed from above.

[0017] In the figure: 1. connecting block; 2. mounting hole; 3. mounting block; 4. mesh cup body; 5. fixing block; 6. supporting block; 7. return spring; 8. positioning block; 9. lever. DETAILED DESCRIPTION

[0018] The following is a further non-limiting detailed description of the technical solution of the utility model in conjunction with the preferred embodiments and the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of 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.

[0019] See also Figure 1-3The utility model provides a technical solution: an external spray cup of a high-tower compound fertilizer granulator, comprising a connecting block 1, an outer wall of the connecting block 1 is provided with a mounting hole 2, an inner wall of the connecting block 1 is movably connected with a mounting block 3, the bottom of the mounting block 3 is fixedly connected with a mesh cup body 4, the outer wall of the mounting block 3 is fixedly connected with a fixing block 5, the bottom of the support block 1 is fixedly connected with a support block 6, the outer wall of the support block 6 is fixedly connected with a return spring 7, one end of the return spring 7 is fixedly connected with a positioning block 8, and the outer wall of the positioning block 8 is fixedly connected with a lever 9. By providing the connecting block 1, the mounting hole 2, the mounting block 3, the mesh cup body 4, the fixing block 5, the support block 6, the return spring 7, the positioning block 8 and the lever 9, the function of convenient disassembly and assembly is realized, and it is conducive to double positioning after installation, thereby improving the firmness after installation, solving the problem of insufficient firmness of installation, meeting people's work needs, and worthy of popularization and use.

[0020] Furthermore, threads are distributed on the inner wall of the connection block 1 , and the threads on the inner wall of the connection block 1 are meshed with the threads on the outer wall of the installation block 3 , which facilitates the installation of the installation block 3 .

[0021] Furthermore, the mounting holes 2 are distributed at equal angles along the axial center line of the connecting block 1 , which facilitates the installation of the supporting block 1 .

[0022] Furthermore, the positioning block 8 forms a telescopic structure with the support block 6 through the reset spring 7, and there are two positioning blocks 8 symmetrically distributed, which facilitates driving the positioning block 8 to reset and slide.

[0023] Furthermore, the positioning block 8 is a “concave”-shaped structure, and the positioning block 8 and the fixing block 5 are engaged with each other, which facilitates positioning of the fixing block 5 by the positioning block 8 .

[0024] Furthermore, the lever 9 is an "L"-shaped structure, and the lever 9 and the positioning block 8 are integrated, which facilitates the positioning block 8 to slide by the lever 9.

[0025] When in use, first fix the connecting block 1 to the appropriate position of the high-tower compound fertilizer granulator through the mounting hole 2 and the external bolts, then move the lever 9, so that the lever 9 drives the positioning block 8 to slide, so that the positioning block 8 drives the reset spring 7 to compress and deform, and then the mesh cup body 4 drives the mounting block 3 to be installed to the inner wall of the connecting block 1 through threads. After the installation is completed, release the movement of the positioning block 8, so that the reset spring 7 drives the positioning block 8 to reset and slide, so that the positioning block 8 engages and positions the fixed block 5, which is conducive to locking the sliding direction through threaded connection, and locking the rotation direction through the engagement of the fixed block 5 and the positioning block 8, which is conducive to double locking and improves the firmness after installation.

[0026] In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "back", "left", "right", etc., indicating directions or positional relationships, are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore should not be understood as a limitation on the present invention.

[0027] Finally, it should be pointed out that the above embodiments are only used to illustrate the technical solutions of the utility model, rather than to limit them. Although the utility model is described in detail with reference to the above embodiments, a person skilled in the art should understand that the technical solutions described in the above embodiments can still be modified, or some of the technical features can be replaced by equivalents, and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the spirit and scope of the technical solutions of the embodiments of the utility model.

Claims

1. An external spray cup of a high tower compound fertilizer granulator, comprising a connecting block (1), characterized in that: The outer wall of the connecting block (1) is provided with a mounting hole (2); the inner wall of the connecting block (1) is movably connected to a mounting block (3); the bottom of the mounting block (3) is fixedly connected to a mesh cup body (4); the outer wall of the mounting block (3) is fixedly connected to a fixing block (5); the bottom of the connecting block (1) is fixedly connected to a supporting block (6); the outer wall of the supporting block (6) is fixedly connected to a return spring (7); one end of the return spring (7) is fixedly connected to a positioning block (8); and the outer wall of the positioning block (8) is fixedly connected to a shifting rod (9).

2. The outer spray cup of a high tower compound fertilizer granulator according to claim 1, characterized in that: The inner wall of the connection block (1) is provided with threads, and the threads on the inner wall of the connection block (1) are meshed with the threads on the outer wall of the mounting block (3).

3. The outer spray cup of a high tower compound fertilizer granulator according to claim 1, characterized in that: The mounting holes (2) are distributed at equal angles along the axial center line of the connection block (1).

4. The outer spray cup of a high tower compound fertilizer granulator according to claim 1, characterized in that: The positioning block (8) forms a telescopic structure with the support block (6) via a return spring (7), and two positioning blocks (8) are symmetrically distributed.

5. The outer spray cup of a high tower compound fertilizer granulator according to claim 1, characterized in that: The positioning block (8) is a "concave"-shaped structure, and the positioning block (8) and the fixing block (5) are mutually engaged.

6. The outer spray cup of a high tower compound fertilizer granulator according to claim 1, characterized in that: The lever (9) is an "L"-shaped structure, and the lever (9) and the positioning block (8) are integrally arranged.

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