Detachable corn harvester divider

Abstract

The detachable corn harvester divider comprises a base and a divider body, a first groove body is formed in the inner side of the base, a second groove body is formed in the outer side of the divider body, a first spring is fixedly arranged in the first groove body, a limiting block is fixedly arranged on one side of the first spring, and a second spring is fixedly arranged on the other side of the first spring. The limiting block is arranged in the first groove body in a sliding mode, and a dismounting mechanism facilitating dismounting of the divider body is arranged in the divider body. The base is installed on the harvester through the bolts, then the divider body is movably installed in the base from top to bottom, the inclined face position of the limiting block is extruded during movement, the limiting block is made to be recycled into the first groove body and extrudes the first spring till the limiting block is aligned with the second groove body, and at the moment, the first spring is reset; in this way, the position of the divider main body is fixed through the limiting block, the fixing work of the divider main body is completed, and operation is easy and convenient.

Description

Technical Field

[0001] The utility model relates to the field of straw divider equipment, in particular to a detachable straw divider for a corn harvester. Background Art

[0002] The straw divider is a key component in agricultural machinery and equipment, especially playing an important role in corn harvesters and other crop harvesters; its main function is to prop up the fallen corn plants and gather the deviated corn plants so that they can move relative to the machine along the inclined surface of the straw divider and enter the clamping channel.

[0003] However, the straw divider is fixed to the harvester by bolts when in use. When disassembling, multiple bolts need to be removed so that the straw divider can be disassembled. The removal of multiple bolts is time-consuming and laborious. At the same time, the installation also requires tightening multiple bolts, which is also time-consuming. This reduces the efficiency of disassembly and installation of the straw divider. Therefore, a device is urgently needed to solve the above problems. Utility Model Content

[0004] The utility model aims to provide a detachable corn harvester divider to solve the problems raised in the above-mentioned background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a detachable corn harvester straw divider, comprising a base and a straw divider body, a first groove body is provided on the inner side of the base, a second groove body is provided on the outer side of the straw divider body, a first spring is fixedly arranged inside the first groove body, a limit block is fixedly arranged on one side of the first spring, the limit block is slidably arranged inside the first groove body, and a disassembly mechanism is arranged inside the straw divider body for facilitating the disassembly of the straw divider body. When in use, the base is installed on the harvester by bolts, and then the straw divider body is moved from top to bottom and installed inside the base. When moving, the inclined surface position of the limit block is squeezed so that the limit block is recovered to the inside of the first groove body, and the first spring is squeezed until the limit block is aligned with the second groove body. At this time, the first spring is reset, driving the limit block to penetrate into the second groove body, so that the position of the straw divider body is fixed by the limit block, and the fixing work of the straw divider body is completed, and the operation is simple and convenient.

[0006] Preferably, the disassembly mechanism includes a third slot body, a movable rod, an extrusion block, a second spring, an extension block and an extrusion rod, the third slot body is opened inside the main body of the crop divider, the movable rod is movably inserted inside the main body of the crop divider, the extrusion block is fixed on one side of the movable rod, the extrusion rod is movably inserted inside the main body of the crop divider, one side of the extrusion rod movably extends into the second slot body, the extension block is fixed on one side of the extrusion rod, the second spring is fixed at a position between the extension block and the inner wall of the third slot body. When disassembly is required, the movable rod is pressed at this time, so that the movable rod drives the extrusion block to extrude the extrusion rod, so that the extrusion rod extrudes the limit block, and the limit block is squeezed out from the second slot body, and the extension block squeezes the second spring. After the limit block is squeezed out, the main body of the crop divider is moved upward to complete the disassembly work, and the disassembly is simple and convenient.

[0007] Preferably, two first slots are provided, symmetrically arranged on both sides of the base.

[0008] Preferably, two second troughs are provided, which are symmetrically arranged on both sides of the crop divider body.

[0009] Preferably, the limit block fits with the second slot body, and the top end of the limit block away from the first slot body is a smooth inclined surface.

[0010] Preferably, one side of the extrusion block is in close contact with the extrusion rod.

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

[0012] 1. When the utility model is in use, the base is installed on the harvester by bolts, and then the main body of the crop divider is moved from top to bottom and installed inside the base. When moving, the inclined surface position of the limit block is squeezed, so that the limit block is recovered to the inside of the first slot body, and the first spring is squeezed until the limit block is aligned with the second slot body. At this time, the first spring is reset, driving the limit block to penetrate into the inside of the second slot body, so that the position of the crop divider main body is fixed by the limit block, and the fixing work of the crop divider main body is completed, and the operation is simple and convenient;

[0013] 2. When the utility model needs to be disassembled, the movable rod is pressed, so that the movable rod drives the extrusion block to squeeze the extrusion rod, so that the extrusion rod squeezes the limit block, and the limit block is squeezed out from the inside of the second groove body, and the extension block squeezes the second spring. After the limit block is squeezed out, the main body of the grain divider is moved upward to complete the disassembly work. The disassembly is simple and convenient. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic diagram of the overall structure of a detachable corn harvester divider of the utility model;

[0015] Figure 2This is a first cross-sectional view of a detachable corn harvester divider of the utility model;

[0016] Figure 3 This is a second cross-sectional view of a detachable corn harvester divider of the utility model;

[0017] Figure 4 This is an enlarged schematic diagram of a detachable corn harvester divider A of the utility model;

[0018] Figure 5 It is an enlarged schematic diagram of a detachable corn harvester straw divider B according to the utility model.

[0019] In the figure: 1. main body of the grain divider; 2. base; 3. second trough; 4. first trough; 5. limit block; 6. first spring; 7. third trough; 8. movable rod; 9. extrusion block; 10. extrusion rod; 11. extension block; 12. second spring. DETAILED DESCRIPTION

[0020] 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.

[0021] See also Figure 1-5 The utility model provides a detachable corn harvester straw divider, including a base 2 and a straw divider body 1. A first slot body 4 is provided inside the base 2. The first slot body 4 has two slots 4 symmetrically provided at both sides of the base 2. A second slot body 3 is provided outside the straw divider body 1. The second slot body 3 has two slots 3 symmetrically provided at both sides of the straw divider body 1. A first spring 6 is welded and fixed inside the first slot body 4. A limiting block 5 is welded and fixed on one side of the first spring 6. The limiting block 5 slides inside the first slot body 4. The limiting block 5 fits with the second slot body 3. The top of the limiting block 5 away from the first slot body 4 is a smooth inclined The inclined surface and the disassembly mechanism for facilitating the disassembly of the straw divider body 1 are arranged inside the straw divider body 1. When in use, the base 2 is installed on the harvester by bolts, and then the straw divider body 1 is moved from top to bottom and installed inside the base 2. When moving, the inclined surface position of the limit block 5 is squeezed so that the limit block 5 is recovered to the inside of the first trough body 4, and the first spring 6 is squeezed until the limit block 5 is aligned with the second trough body 3. At this time, the first spring 6 is reset, driving the limit block 5 to penetrate into the inside of the second trough body 3. In this way, the position of the straw divider body 1 is fixed by the limit block 5, and the fixing work of the straw divider body 1 is completed. The operation is simple and convenient.

[0022] The disassembly mechanism includes a third slot body 7, a movable rod 8, an extrusion block 9, a second spring 12, an extension block 11 and an extrusion rod 10. The third slot body 7 is opened inside the crop divider main body 1, the movable rod 8 is movably inserted inside the crop divider main body 1, the extrusion block 9 is welded and fixed on one side of the movable rod 8, the extrusion rod 10 is movably inserted inside the crop divider main body 1, one side of the extrusion rod 10 is movably extended to the inside of the second slot body 3, one side of the extrusion block 9 is tightly attached to the extrusion rod 10, the extension block 11 is welded and fixed on one side of the extrusion rod 10, and the second spring 12 is welded and fixed at a position between the extension block 11 and the inner side wall of the third slot body 7. When disassembly is required, the movable rod 8 is pressed at this time, so that the movable rod 8 drives the extrusion block 9 to extrude the extrusion rod 10, so that the extrusion rod 10 extrude the limit block 5, and the limit block 5 is extruded from the inside of the second slot body 3, and the extension block 11 extrudes the second spring 12. After the limit block 5 is extruded, the crop divider main body 1 is moved upward to complete the disassembly work, and the disassembly is simple and convenient.

[0023] Working principle: when in use, the base 2 is installed on the harvester by bolts, and then the main body 1 of the straw divider is moved from top to bottom and installed inside the base 2. When moving, the inclined surface position of the limit block 5 is squeezed, so that the limit block 5 is recovered to the inside of the first slot body 4, and the first spring 6 is squeezed until the limit block 5 is aligned with the second slot body 3. At this time, the first spring 6 is reset, driving the limit block 5 to penetrate into the second slot body 3. In this way, the position of the main body 1 of the straw divider is fixed by the limit block 5, and the fixing work of the main body 1 of the straw divider is completed, and the operation is simple and convenient; when disassembly is required, the movable rod 8 is pressed at this time, so that the movable rod 8 drives the extrusion block 9 to squeeze the extrusion rod 10, so that the extrusion rod 10 squeezes the limit block 5, and the limit block 5 is squeezed out from the inside of the second slot body 3, and the extension block 11 squeezes the second spring 12. After the limit block 5 is squeezed out, the main body 1 of the straw divider is moved upward to complete the disassembly work, and the disassembly is simple and convenient.

[0024] 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.

[0025] Although the 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 detachable corn harvester crop divider, comprising a base (2) and a crop divider body (1), characterized in that: A first groove (4) is provided on the inner side of the base (2), a second groove (3) is provided on the outer side of the crop divider body (1), a first spring (6) is fixedly provided inside the first groove (4), a limit block (5) is fixedly provided on one side of the first spring (6), the limit block (5) is slidably provided inside the first groove (4), and a disassembly mechanism for facilitating the disassembly of the crop divider body (1) is provided inside the crop divider body (1).

2. A detachable corn harvester divider according to claim 1, characterized in that: The disassembly mechanism comprises a third slot body (7), a movable rod (8), an extrusion block (9), a second spring (12), an extension block (11) and an extrusion rod (10); the third slot body (7) is arranged inside the crop divider body (1); the movable rod (8) is movably inserted inside the crop divider body (1); the extrusion block (9) is fixed on one side of the movable rod (8); the extrusion rod (10) is movably inserted inside the crop divider body (1); one side of the extrusion rod (10) movably extends into the second slot body (3); the extension block (11) is fixed on one side of the extrusion rod (10); and the second spring (12) is fixed at a position between the extension block (11) and the inner side wall of the third slot body (7).

3. A detachable corn harvester divider according to claim 2, characterized in that: Two first slots (4) are provided, symmetrically arranged on both sides of the base (2).

4. A detachable corn harvester divider according to claim 3, characterized in that: Two second trough bodies (3) are provided, symmetrically arranged on both sides of the crop divider body (1).

5. The detachable corn harvester divider according to claim 4, characterized in that: The limiting block (5) fits with the second slot body (3), and the top end of the limiting block (5) away from the first slot body (4) is a smooth inclined surface.

6. The detachable corn harvester divider according to claim 5, characterized in that: One side of the extrusion block (9) is in close contact with the extrusion rod (10).

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