A ridge roller device

Abstract

The application relates to a ridge pressing roller device which comprises a first adjusting seat, a second adjusting seat and a ridge pressing roller body; the first adjusting seat comprises a movable adjusting rod, the lower end of the adjusting rod is connected with the ridge pressing roller body, one end of the second adjusting seat comprises a first rotating shaft, the ridge pressing roller body is arranged on the first rotating shaft, the other end of the second adjusting seat comprises a first fixing assembly and a second fixing assembly, the first fixing assembly and the second fixing assembly are connected through a second rotating shaft, the first rotating shaft is arranged on one end of the second fixing assembly, when the ridge pressing roller body moves up and down, the second rotating shaft enables the ridge pressing roller body to move up and down, and the adjusting rod provides a moving space for the ridge pressing roller body. The ridge pressing roller body of the application can move up and down along with the height difference of the ridge, so that the ridge pressing roller body of the ridge pressing roller device of the application can adapt to the uneven ridge, and the ridge pressing effect is better.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of agricultural machinery, in particular to a ridge roller device. BACKGROUND

[0002] Potatoes are widely planted in China and have been officially identified as one of the national staple foods. The central and western regions are important potato planting areas in China.

[0003] With the development of agricultural machinery equipment, the types of potato harvesting equipment are also increasing. After the potato harvesting equipment digs out the potatoes, the surface soil after digging is relatively loose. Therefore, the soil after digging needs to be leveled. The existing ridge roller device is fixed on the potato harvesting equipment and cannot move to adapt to the height of the ridge, so the ridge rolling effect is not good. SUMMARY

[0004] In order to solve the above technical problems, the present application provides a ridge roller device.

[0005] The ridge roller device provided by the present application adopts the following technical scheme:

[0006] A ridge roller device, comprising a first adjusting seat, a second adjusting seat and a ridge roller main body; the first adjusting seat comprises a movable adjusting rod, the lower end of the adjusting rod is connected to the ridge roller main body, one end of the second adjusting seat comprises a first rotating shaft, the ridge roller main body is arranged on the first rotating shaft, the other end of the second adjusting seat comprises a first fixing assembly and a second fixing assembly, the first fixing assembly and the second fixing assembly are connected through a second rotating shaft, the first rotating shaft is arranged at one end of the second fixing assembly, when the ridge roller main body moves up and down, the second rotating shaft allows the ridge roller main body to move up and down, and the adjusting rod provides a moving space for the ridge roller main body.

[0007] By adopting the above technical scheme, the first adjusting seat and the second adjusting seat are arranged, the first adjusting seat is provided with a movable adjusting rod. One end of the adjusting rod is connected to the ridge roller main body, so that the ridge roller main body moves along the direction of the adjusting rod, thereby realizing up and down movement. The second adjusting seat comprises a first fixing assembly and a second fixing assembly. The first fixing assembly and the second fixing assembly are connected through a second rotating shaft, so that the first fixing assembly and the second fixing assembly can rotate relative to each other, and the first rotating shaft for arranging the ridge roller main body is arranged at one end of the second fixing assembly, so that the ridge roller main body can move up and down according to the height of the ridge. Therefore, the ridge roller main body of the ridge roller device of the present application can adapt to the uneven ridge, and the ridge rolling effect is better.

[0008] Optionally, the first adjusting seat further comprises a first fixing member and a second fixing member, the first fixing member is provided with a first through hole, the second fixing member is provided with a second through hole, and the lower end of the adjusting rod passes through the first through hole and the second through hole in sequence and is connected to the ridge pressing roller body.

[0009] By adopting the above technical scheme, the first fixing member and the second fixing member are used to fix the adjusting rod, and meanwhile, the first fixing member and the second fixing member are provided with the first through hole and the second through hole, so that the adjusting rod can move while being moved in a certain direction.

[0010] Optionally, the adjusting rod comprises first and second adjusting rods arranged in parallel, the first and second adjusting rods are connected by a third adjusting rod, the third adjusting rod is perpendicular to the first and second adjusting rods, the first adjusting rod passes through the first through hole, and the second adjusting rod passes through the second through hole.

[0011] By adopting the above technical scheme, the adjusting rod adopts a meandering shape design, and the third adjusting rod limits the movement range of the first adjusting rod, so as to avoid that the adjusting rod moves too much.

[0012] Optionally, the second adjusting rod is provided with a limiting member on both sides of the second through hole.

[0013] By adopting the above technical scheme, the limiting member is further used to limit the overall movement range of the second adjusting rod, and the limiting member is used to effectively limit the bidirectional movement range of the second adjusting rod, so as to avoid that the adjusting rod moves too much and damages the ridge pressing roller body.

[0014] Optionally, the first fixing assembly comprises first and second side walls arranged oppositely, the second rotating shaft is arranged at one end of the first and second side walls, and the other end of the first and second side walls is fixed by a bolt.

[0015] By adopting the above technical scheme, the first and second side walls and the bolt are used to fix the ridge pressing roller device to the equipment (for example, a potato harvester).

[0016] Optionally, the bolt comprises a U-shaped bolt.

[0017] By adopting the above technical scheme, the U-shaped bolt can better fix the ridge pressing roller device to the equipment (for example, a potato harvester).

[0018] Optionally, the second fixing assembly comprises third and fourth side walls arranged oppositely, the second rotating shaft is arranged at one end of the third and fourth side walls, the other end of the third and fourth side walls is respectively provided with a first connecting assembly and a second connecting assembly, and the first and second rotating shafts are connected and fixed by the first and second connecting assemblies.

[0019] Through the above technical scheme, the first fixing assembly and the second fixing assembly can relatively rotate through the second rotating shaft, so that the movable pressure ridge roller body can be realized, and the other ends of the third side wall and the fourth side wall of the second fixing assembly are connected with the pressure ridge roller body through the first connecting assembly and the second connecting assembly.

[0020] Optionally, the first connecting assembly comprises oppositely arranged first and second connecting members, and the second connecting assembly comprises oppositely arranged first and second connecting members, the first connecting member is connected with the first connecting member, the second connecting member is connected with the second connecting member, the included angle between the first connecting member and the second connecting member is less than 180 degrees, the included angle between the first connecting member and the second connecting member is less than 180 degrees, the first connecting member is connected with one end of the first rotating shaft, and the second connecting member is connected with the other end of the first rotating shaft.

[0021] Through the above technical scheme, the first connecting assembly and the second connecting assembly are connected with the pressure ridge roller body, and the included angle between the first connecting member and the second connecting member is less than 180 degrees, and the included angle between the first connecting member and the second connecting member is less than 180 degrees. During the forward movement of the pressure ridge roller device, the second fixing assembly applies a forward force to the pressure ridge roller body, so that the pressure ridge roller body can better perform the pressure ridge work.

[0022] Optionally, the first connecting assembly and the second connecting assembly are further fixedly connected through a fixing connecting member, the first connecting member, the second connecting member, the first connecting member and the second connecting member are provided with third through holes, and the fixing connecting member is arranged in the third through hole.

[0023] Through the above technical scheme, the first connecting assembly and the second connecting assembly are fixedly connected through the fixing connecting member, the firmness of the first connecting assembly and the second connecting assembly is improved, and the firmness of the whole pressure ridge roller device is improved.

[0024] Optionally, the pressure ridge roller device further comprises a soil scraping plate, the soil scraping plate is arranged on one side of the pressure ridge roller body through a third connecting assembly, and the third connecting assembly is arranged on the second connecting assembly.

[0025] Through the above technical scheme, when the pressure ridge roller body is adhered with broken soil and other sundries, the broken soil and other sundries can be scraped off through the soil scraping plate.

[0026] In summary, the present application has at least one of the following beneficial technical effects:

[0027] The first adjusting seat and the second adjusting seat are provided, and the first adjusting seat is provided with a movable adjusting rod. One end of the adjusting rod is connected with the ridge pressing roller body, so that the ridge pressing roller body moves along the direction of the adjusting rod, thereby realizing up and down movement. The second adjusting seat comprises a first fixing assembly and a second fixing assembly. The first fixing assembly and the second fixing assembly are connected through a second rotating shaft, so that the first fixing assembly and the second fixing assembly can rotate relative to each other, and a first rotating shaft for arranging the ridge pressing roller body is arranged at one end of the second fixing assembly, so that the ridge pressing roller body can move up and down along with the height difference of the ridge. Therefore, the ridge pressing roller body of the ridge pressing roller device of the application can adapt to the uneven ridge, and the ridge pressing effect is better. BRIEF DESCRIPTION OF DRAWINGS

[0028] Figure 1 Fig. 1 shows a structural schematic diagram of a ridge pressing roller device according to one embodiment of the application;

[0029] Figure 2 Fig. 2 shows a structural schematic diagram of a ridge pressing roller device according to another embodiment of the application;

[0030] Figure 3 Fig. 3 shows a structural schematic diagram of a first adjusting seat according to one embodiment of the application;

[0031] Figure 4 Fig. 4 shows a structural schematic diagram of a second adjusting seat according to one embodiment of the application;

[0032] The following further describes the application in detail in combination with the drawings. DETAILED DESCRIPTION

[0033] The following further describes the application in detail in combination with the drawings.

[0034] The application discloses a ridge pressing roller device. Referring to Figures 1 to 4The application discloses a ridge pressing roller device, which comprises a first adjusting seat 1, a second adjusting seat 2 and a ridge pressing roller body 3. The first adjusting seat 1 comprises a movable adjusting rod 11, the lower end of the adjusting rod 11 is connected with the ridge pressing roller body 3, one end of the second adjusting seat 2 comprises a first rotating shaft 21, the ridge pressing roller body 3 is arranged on the first rotating shaft 21, the other end of the second adjusting seat 2 comprises a first fixing component and a second fixing component, the first fixing component and the second fixing component are connected through a second rotating shaft 22, the first rotating shaft 21 is arranged on one end of the second fixing component, the second rotating shaft 22 enables the ridge pressing roller body 3 to move up and down, and the adjusting rod 11 provides a moving space for the ridge pressing roller body 3. In some embodiments, during the forward movement of the device, the second adjusting seat 2 is used for providing a forward pulling force for the ridge pressing roller body 3, the first adjusting seat 1 supports the ridge pressing roller body 3 and enables the ridge pressing roller body 3 to have a certain moving space through the adjusting rod 11, and the second adjusting seat 2 enables the ridge pressing roller body 3 to move through the second rotating shaft 22. In some embodiments, the ridge pressing roller body 3 is rotatably arranged on the first rotating shaft 21. The first fixing component and the second fixing component divide the fixing components for fixing the ridge pressing roller body 3 into two groups which can relatively rotate, and the rotatability of the ridge pressing roller body 3 is realized through the second rotating shaft 22. In some embodiments, the first fixing component and the second fixing component can be side walls, connecting rods and the like respectively. In other embodiments, the first fixing component can be a side wall, a connecting rod and the like, and the second fixing component can be a combination of two or more structures. The specific introduction of the first fixing component and the second fixing component can be referred to the corresponding embodiments below, and will not be repeated here. In the embodiment, the first adjusting seat 1 and the second adjusting seat 2 are arranged, the first adjusting seat 1 is provided with the movable adjusting rod 11, one end of the adjusting rod 11 is connected with the ridge pressing roller body 3, so that the ridge pressing roller body 3 moves along the direction of the adjusting rod 11, thereby realizing the up-and-down movement. The second adjusting seat 2 comprises the first fixing component and the second fixing component. The first fixing component and the second fixing component are connected through the second rotating shaft 22, so that the first fixing component and the second fixing component can relatively rotate, and the first rotating shaft 21 for arranging the ridge pressing roller body 3 is arranged on one end of the second fixing component, so that the ridge pressing roller body 3 can move up and down along with the height difference of the ridge. Therefore, the ridge pressing roller body 3 of the ridge pressing roller device of the application can adapt to the uneven ridge, and the ridge pressing effect is better.

[0035] In some embodiments, the first adjusting seat 1 further comprises a first fixing piece 12 and a second fixing piece 13, the first fixing piece 12 is provided with a first through hole 14, the second fixing piece 13 is provided with a second through hole 15, and the lower end of the adjusting rod 11 is connected with the ridge pressing roller body 3 after sequentially penetrating through the first through hole 14 and the second through hole 15. In some embodiments, the first adjusting seat 1 is provided with a first adjusting handle 16, and the second adjusting seat 2 is provided with a second adjusting handle 17. Figure 3The first fixing member 12 comprises a U-shaped fixing member, and the two side walls of the U-shaped fixing member are respectively provided with mounting holes with a certain length. The second fixing member can be installed on the corresponding height of the mounting hole according to actual needs. The second fixing member 13 comprises a U-shaped mounting member 131 and a cylindrical fixing member 132 which is matched with the mounting hole. The two ends of the cylindrical fixing member 132 are fixed to the mounting hole of the U-shaped fixing member through nuts. For example, the two ends of the cylindrical fixing member 132 are provided with threads matched with the nuts, and the pressure applied by the nuts fixes the mounting member 131, the first fixing member and the cylindrical fixing member 132. The adjusting rod 11 is fixed by the first fixing member 12 and the second fixing member 13, and at the same time, the first fixing member 12 and the second fixing member 13 are provided with a first through hole 14 and a second through hole 15, so that the adjusting rod 11 can move in a certain direction.

[0036] In some embodiments, with continued reference to Figure 3 The adjusting rod 11 comprises a first adjusting rod and a second adjusting rod arranged in parallel, and the first adjusting rod and the second adjusting rod are connected by a third adjusting rod which is perpendicular to the first adjusting rod and the second adjusting rod. The first adjusting rod passes through the first through hole 14, and the second adjusting rod 11 passes through the second through hole 15. The adjusting rod 11 adopts a zigzag shape design, and the third adjusting rod limits the movement range of the first adjusting rod to avoid excessive movement of the adjusting rod 11 as a whole.

[0037] In some embodiments, the second adjusting rod is provided with a limiting member 16 on both sides of the second through hole 15. The limiting member 16 further limits the overall movement range of the second adjusting rod, and the limiting member 16 effectively limits the bidirectional movement range of the second adjusting rod, avoiding excessive movement of the adjusting rod 11 and damage to the ridge roller body 3. In some embodiments, the limiting member 16 includes but is not limited to a nut. For example, the adjusting rod 11 is provided with threads, and the movement range of the adjusting rod 11 is limited by the nut.

[0038] In some embodiments, with reference to Figure 4The first fixing component includes a first sidewall 23 and a second sidewall 24 disposed opposite to each other. A second rotating shaft 22 is disposed at one end of the first sidewall 23 and the second sidewall 24, and the other ends of the first sidewall 23 and the second sidewall 24 are fixed by bolts 25. For example, the first sidewall 23 and the second sidewall 24 are provided with through holes, through which the second rotating shaft 22 passes and can rotate. In some embodiments, both ends of the second rotating shaft 22 are fixed by nuts. For example, the two ends of the second rotating shaft 22 are provided with a portion of threads on the exposed portions of the first sidewall 23 and the second sidewall 24. In other words, not all of the exposed portions are provided with threads. The nuts serve to restrict and fix the second rotating shaft 22, which can both fix the second rotating shaft 22 and allow the second rotating shaft 22 to rotate within the through holes. The pressing roller device is fixed to the equipment (e.g., a potato harvester) by the first sidewall 23, the second sidewall 24, and the bolts 25. In some embodiments, the bolts 25 include U-bolts 25. U-bolts 25 can better secure the ridge roller device to equipment (such as potato harvesters).

[0039] In some embodiments, the second fixing component includes a third sidewall 26 and a fourth sidewall 27 disposed opposite to each other. A second rotating shaft 22 is disposed at one end of the third sidewall 26 and the fourth sidewall 27. A first connecting component and a second connecting component are respectively disposed at the other ends of the third sidewall 26 and the fourth sidewall 27, and the first rotating shaft 21 is connected and fixed via the first connecting component and the second connecting component. For example, as... Figure 4 As shown, in some embodiments, one end of the third sidewall 26 and the fourth sidewall 27 is provided with a through hole, through which the second rotating shaft 22 passes, so that the third sidewall 26 and the fourth sidewall 27 can rotate around the second rotating shaft 22. In other embodiments, the third sidewall 26 and the fourth sidewall 27 can also be integrally formed with the second rotating shaft 22. As described in the above embodiments, the second rotating shaft 22 can be rotatable by not providing threads on the portions of the second rotating shaft 22 passing through the first sidewall 23 and the second sidewall 24. The first fixing component and the second fixing component can rotate relative to each other through the second rotating shaft 22, thereby enabling the movement of the ridge pressing roller body 3. At the same time, the other ends of the third sidewall 26 and the fourth sidewall 27 of the second fixing component are connected to the ridge pressing roller body 3 through the first connecting component and the second connecting component.

[0040] In some embodiments, the first connecting assembly comprises oppositely arranged first connecting piece 41 and second connecting piece 42, the second connecting assembly comprises oppositely arranged third connecting piece 43 and fourth connecting piece 44, the first connecting piece 41 connects the third connecting piece 43, the second connecting piece 42 connects the fourth connecting piece 44, the angle between the first connecting piece 41 and the third connecting piece 43 is less than 180 degrees, the angle between the second connecting piece 42 and the fourth connecting piece 44 is less than 180 degrees, the third connecting piece 43 connects one end of the first rotating shaft 21, and the fourth connecting piece 44 connects the other end of the first rotating shaft 21. The ridge roller body 3 is connected by the first connecting assembly and the second connecting assembly, and the angle between the first connecting piece 41 and the third connecting piece 43 is less than 180 degrees, and the angle between the second connecting piece 42 and the fourth connecting piece 44 is less than 180 degrees. During the advancement of the ridge roller device, the ridge roller body 3 is subjected to a forward force by the second fixing assembly, so that the ridge roller body 3 can better perform ridge pressing work.

[0041] In some embodiments, the first connecting assembly and the second connecting assembly are further fixedly connected by a fixing connecting piece 45, the first connecting piece 41, the second connecting piece 42, the third connecting piece 43 and the fourth connecting piece 44 are provided with third through holes, and the fixing connecting piece 45 is arranged in the third through holes. The first connecting assembly and the second connecting assembly are fixedly connected by the fixing connecting piece 45, which improves the firmness of the first connecting assembly and the second connecting assembly, thereby improving the firmness of the entire ridge roller device.

[0042] In some embodiments, the ridge roller device further comprises a soil scraping plate 46, which is arranged on one side of the ridge roller body 3 by a third connecting assembly, and the third connecting assembly is arranged on the second connecting assembly. When there are debris and other sundries adhered to the ridge roller body 3, the debris and other sundries can be scraped off by the soil scraping plate 46.

[0043] The above are preferred embodiments of the present application, which do not limit the protection scope of the present application, therefore: any equivalent changes made on the structure, shape, principle of the present application shall be covered within the protection scope of the present application.

Claims

1. A ridge-pressing roller device, characterized in that, The assembly includes a first adjusting seat (1), a second adjusting seat (2), and a ridge roller body (3). The first adjusting seat (1) includes a movable adjusting rod (11), the lower end of which is connected to the ridge roller body. One end of the second adjusting seat (2) includes a first rotating shaft (21), and the ridge roller body (3) is mounted on the first rotating shaft (21). The other end of the second adjusting seat (2) includes a first fixing component and a second fixing component. The first fixing component and the second fixing component are connected by a second rotating shaft (22). The first rotating shaft (21) is mounted on one end of the second fixing component. When the ridge roller body (3) moves up and down, the second rotating shaft (22) allows the ridge roller body (3) to move up and down. The adjusting rod (11) provides support for the ridge roller body (3). The first adjusting seat (1) also includes a first fixing member (12) and a second fixing member (13). The first fixing member (12) is provided with a first through hole (14), and the second fixing member (13) is provided with a second through hole (15). The lower end of the adjusting rod (11) passes through the first through hole (14) and the second through hole (15) in sequence and is connected to the pressing roller body (3). The adjusting rod (11) includes a first adjusting rod and a second adjusting rod arranged in parallel. The first adjusting rod and the second adjusting rod are connected by a third adjusting rod. The third adjusting rod is perpendicular to the first adjusting rod and the second adjusting rod respectively. The first adjusting rod passes through the first through hole (14), and the second adjusting rod passes through the second through hole (15).

2. The pressing roller device according to claim 1, characterized in that, The second adjusting rod is provided with limiting elements (16) on both sides of the second through hole (15).

3. The pressing roller device according to claim 1, characterized in that, The first fixing component includes a first sidewall (23) and a second sidewall (24) disposed opposite to each other. The second rotating shaft (22) is disposed at one end of the first sidewall (23) and the second sidewall (24). The other ends of the first sidewall (23) and the second sidewall (24) are fixed by bolts (25).

4. The pressing roller device according to claim 3, characterized in that, The bolt (25) includes a U-bolt (25).

5. The ridge-pressing roller device according to claim 1, characterized in that, The second fixing component includes a third sidewall (26) and a fourth sidewall (27) disposed opposite to each other. The second rotating shaft (22) is disposed at one end of the third sidewall (26) and the fourth sidewall (27). The other ends of the third sidewall (26) and the fourth sidewall (27) are respectively provided with a first connecting component and a second connecting component. The first rotating shaft (21) is connected and fixed by the first connecting component and the second connecting component.

6. The ridge-pressing roller device according to claim 5, characterized in that, The first connecting component includes a first connecting member (41) and a first second connecting member (42) disposed opposite to each other. The second connecting component includes a second first connecting member (43) and a second second connecting member (44) disposed opposite to each other. The first first connecting member (41) is connected to the second first connecting member (43), and the first second connecting member (42) is connected to the second second connecting member (44). The included angle between the first first connecting member (41) and the second first connecting member (43) is less than 180 degrees, and the included angle between the first second connecting member (42) and the second second connecting member (44) is less than 180 degrees. The second first connecting member (43) is connected to one end of the first rotating shaft (21), and the second second connecting member (44) is connected to the other end of the first rotating shaft (21).

7. The pressing roller device according to claim 6, characterized in that, The first connecting component and the second connecting component are also fixedly connected by a fixing connector (45). The first connecting component (41), the first second connecting component (42), the second first connecting component (43), and the second second connecting component (44) are provided with a third through hole, and the fixing connector (45) is disposed in the third through hole.

8. The pressing roller device according to claim 5, characterized in that, The ridge roller device also includes a scraper (46), which is disposed on one side of the ridge roller body (3) via a third connecting component, which is disposed on the second connecting component.

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