Light harvester device

Abstract

The utility model relates to the technical field of agricultural equipment, and discloses a light harvester device. According to the light harvester device, the multiple harvesting tool frame body mechanisms are arranged to serve as cutting tools for harvesting plant root systems, and the cutting tools are evenly fixed to the disc face of the harvesting tool loading disc mechanism in a surrounding mode, so that the harvesting tool loading disc mechanism provides support for the multiple harvesting tool frame body mechanisms; according to the invention, the plurality of harvesting cutter frame body mechanisms are integrally constructed to be close to a roller-shaped structure, so that in the propelling process, when the harvesting cutter frame body mechanisms are driven to rotate, the harvesting cutter frame body mechanisms can be propelled along cultivated land with a large slope and cut crop rhizomes, and the effect of conveniently adapting to irregular and uneven cultivated land is achieved; the effect of being conveniently applied to a sloping field cultivated land environment with a large angle is achieved, the flexibility is greatly improved, and the device is very convenient to use in cultivated land in hills and mountainous regions.

Description

Technical Field

[0001] The utility model relates to the technical field of agricultural equipment, in particular to a light harvester device. Background Art

[0002] A harvester is an integrated machine for harvesting crops. There are many types of harvester devices. There are large-scale harvester equipment that can complete harvesting and threshing at one time and concentrate the grains in storage bins. There are also light-weight harvester equipment suitable for irregular cultivated land. They are more suitable for use in non-plain areas such as hills and mountains, and can effectively improve the harvesting efficiency.

[0003] The existing lightweight harvester devices on the market basically harvest crop roots and stems through a conical front shovel mechanism. The way its structure propels operations is relatively limited to leveling farmland, which is inconvenient to use in sloping farmland environments with large angles. It also has poor flexibility and is difficult to apply to farmland in hilly and mountainous areas. Utility Model Content

[0004] In view of the deficiencies in the prior art, the utility model provides a light harvester device, which solves the problems raised in the above-mentioned background technology.

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

[0006] A light harvester device comprises a harvester group main shaft, a transmission sprocket is fixedly installed in the middle of the surface of the harvester group main shaft, and bearing seats are rotatably sleeved at both sides of the transmission sprocket on the surface of the harvester group main shaft, and a transmission bin protection mechanism is fixedly sleeved on the surface of the bearing seat;

[0007] A harvester group loading mechanism is fixedly installed on the surface of the harvester group main shaft near both sides, a harvester tool loading disc mechanism is fixedly sleeved on the surface of the harvester group loading mechanism, bolts are threadedly installed on the harvester tool loading disc mechanism near the edge, and a harvester tool frame mechanism is fixedly installed on the harvester tool loading disc mechanism near the edge by bolts.

[0008] Preferably, the harvester group loading mechanism comprises a loading tube seat and a loading bolt, and the loading tube seat is installed on the surface of the harvester group main shaft through the loading bolt sleeve.

[0009] Preferably, the harvesting tool loading disc mechanism comprises a loading disc body and loading through holes, and each loading disc body has six loading through holes equidistantly distributed near the edge, and the loading disc body is fixedly sleeved on the surface of the loading tube seat near the end.

[0010] Preferably, the number of the harvesting tool frame mechanisms assembled on the edge of each harvesting tool loading disk mechanism is six, and the six harvesting tool loading disk mechanisms are equidistantly distributed around the edge of the disk surface of the harvesting tool loading disk mechanism.

[0011] Preferably, the number of the harvester group loading mechanisms and the harvester tool loading tray mechanisms are both four, and the harvester group loading mechanisms and the harvester tool loading tray mechanisms are respectively in a group of two, and the two groups are respectively distributed on both sides of the transmission bin protection mechanism.

[0012] Preferably, the transmission bin guard mechanism comprises a bin guard side guard plate and a bin guard arc bottom cover, the bin guard arc bottom cover is fixedly mounted on the edge of the bottom side of the bin guard plate, and the bin guard side guard plate is fixedly mounted on the lower surface of the bearing seat.

[0013] Preferably, the harvesting tool frame mechanism includes a tool support, a tool seat assembly screw hole, a tool frame rod and a tool bar, the two ends of the tool frame rod are respectively fixedly connected to the tool support and the tool bar, the tool seat assembly screw hole is opened through the middle of the tool support, and the tool support is installed and fixed to the harvesting tool loading plate mechanism through the tool seat assembly screw hole and bolts.

[0014] Compared with the prior art, the beneficial effects of the utility model are as follows: the light harvester device, by arranging multiple harvesting tool frame mechanisms as cutting tools for harvesting plant roots, makes them evenly surround and be fixed on the disk surface of the harvesting tool loading disk mechanism, so that the harvesting tool loading disk mechanism provides support for the multiple harvesting tool frame mechanisms, so that the overall structure of the multiple harvesting tool frame mechanisms is close to a roller-like structure, so that in the process of advancing, when the harvesting tool frame mechanisms are driven to rotate, they can be advanced along the cultivated land with a larger slope and cut the root stems of crops, thereby achieving the effect of being easy to adapt to the use of irregular and uneven cultivated land, and achieving the effect of being easy to use in the cultivated land environment with a larger angle on the slope, greatly improving the flexibility, and being very convenient for use in cultivated land in hills and mountains. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a three-dimensional view of the structure of the utility model;

[0016] Figure 2 Another three-dimensional view of the structure of the utility model;

[0017] Figure 3 This is a three-dimensional view of the harvesting tool loading plate mechanism of the utility model;

[0018] Figure 4 This is a three-dimensional view of the harvesting tool frame mechanism of the utility model.

[0019] In the figure: 1 harvester unit main shaft, 2 transmission sprocket, 3 bearing seat, 4 transmission bin guard mechanism, 5 harvester unit loading mechanism, 6 harvesting tool loading disc mechanism, 7 bolts, 8 harvesting tool frame mechanism, 401 bin guard side guard plate, 402 bin guard arc bottom cover, 501 loading pipe seat, 502 loading bolts, 601 loading disc body, 602 loading through hole, 801 tool support, 802 tool seat assembly screw hole, 803 tool frame rod, 804 tool strip. 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] Reference Figure 1-4 A light harvester device comprises a harvester group main shaft 1, a transmission sprocket 2 is fixedly installed in the middle of the surface of the harvester group main shaft 1, and bearing seats 3 are rotatably sleeved at both sides of the transmission sprocket 2 on the surface of the harvester group main shaft 1, and a transmission bin protection mechanism 4 is fixedly sleeved on the surface of the bearing seat 3;

[0022] A harvester group loading mechanism 5 is fixedly installed on the surface of the harvester group main shaft 1 near both sides, and a harvester tool loading disk mechanism 6 is fixedly sleeved on the surface of the harvester group loading mechanism 5. Bolts 7 are threadedly installed on the harvester tool loading disk mechanism 6 near the edge, and a harvester tool frame mechanism 8 is fixedly installed on the harvester tool loading disk mechanism 6 near the edge by bolts 7.

[0023] In the present invention, the harvester group loading mechanism 5 comprises a loading pipe seat 501 and a loading bolt 502, and the loading pipe seat 501 is sleeved and installed on the surface of the harvester group main shaft 1 through the loading bolt 502;

[0024] More specifically, a loading pipe seat 501 is provided and installed on the surface of the harvester unit main shaft 1 through a loading bolt 502, so as to facilitate disassembly for maintenance activities.

[0025] In the present invention, the harvesting tool loading disc mechanism 6 includes a loading disc body 601 and a loading through hole 602, and each loading disc body 601 has six loading through holes 602 equidistantly distributed near the edge, and the loading disc body 601 is fixedly sleeved on the surface of the loading tube seat 501 near the end;

[0026] More specifically, the loading disc body 601 is fixedly sleeved on the surface of the loading tube seat 501 near the end, so that the assembly and installation is more convenient.

[0027] In the present invention, the number of harvesting tool frame mechanisms 8 assembled on the edge of each harvesting tool loading disk mechanism 6 is six, and the six harvesting tool loading disk mechanisms 6 are equidistantly distributed around the edge of the disk surface of the harvesting tool loading disk mechanism 6;

[0028] More specifically, by setting six harvesting tool loading disk mechanisms 6 equidistantly distributed around the edge of the disk surface of the harvesting tool loading disk mechanism 6, there is no need to rotate the machine too fast during the cutting operation, which improves the convenience of observing the tool status during the harvesting operation.

[0029] In the present invention, the number of the harvester group loading mechanism 5 and the harvester tool loading plate mechanism 6 are both four, and the harvester group loading mechanism 5 and the harvester tool loading plate mechanism 6 are respectively in a group of two, and the two groups are respectively distributed on both sides of the transmission bin protection mechanism 4;

[0030] More specifically, two groups of harvester group loading mechanisms 5 and harvester tool loading plate mechanisms 6 are respectively arranged on both sides of the transmission bin protection mechanism 4, thereby increasing the operating range during harvesting and improving the operating efficiency.

[0031] In the utility model, the transmission storage mechanism 4 includes a storage side guard plate 401 and a storage arc bottom cover 402. The storage arc bottom cover 402 is fixedly mounted on the edge of the bottom side of the storage side guard plate 401, and the storage side guard plate 401 is fixedly mounted on the lower surface of the bearing seat 3.

[0032] More specifically, a bunker side guard plate 401 and a bunker arc bottom cover 402 are provided so that the sides and bottom of the transmission structure are protected and isolated.

[0033] In the present utility model, the harvesting tool frame mechanism 8 includes a tool support 801, a tool seat assembly screw hole 802, a tool frame rod 803 and a tool strip 804, the two ends of the tool frame rod 803 are respectively fixedly connected to the tool support 801 and the tool strip 804, the tool seat assembly screw hole 802 is opened through the middle of the tool support 801, and the tool support 801 is installed and fixed with the harvesting tool loading plate mechanism 6 through the tool seat assembly screw hole 802 and the bolt 7;

[0034] More specifically, by setting the two ends of the tool holder rod 803 to be fixedly connected to the tool support 801 and the tool bar 804 respectively, so that it serves as the main tool head connection structure, it is avoided that the supporting structure is too large and the crops are difficult to pass through.

[0035] When in use: the harvesting tool frame mechanism 8 is loaded onto the harvesting tool loading plate mechanism 6 for fixing, and then the harvesting machine group loading mechanism 5 is fixed on the harvesting machine group main shaft 1, and connected with the external transmission mechanism equipment through the transmission sprocket 2, so that when the harvesting machine group main shaft 1 is driven to rotate, the harvesting tool frame mechanism 8 can be driven to rotate, thereby promoting the rotating harvesting tool frame mechanism 8 to cut off the roots and stems of the crops, so that they can be harvested in situ to provide subsequent collection, thereby realizing the harvesting operation.

[0036] 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.

[0037] Although 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 light harvester device, comprising a harvester assembly main shaft (1), characterized in that: A transmission sprocket (2) is fixedly mounted in the middle of the surface of the harvester assembly main shaft (1), and bearing seats (3) are rotatably sleeved on both sides of the transmission sprocket (2) on the surface of the harvester assembly main shaft (1), and a transmission bin protection mechanism (4) is fixedly sleeved on the surface of the bearing seat (3); A harvester group loading mechanism (5) is fixedly mounted on the surface of the harvester group main shaft (1) near both sides, a harvester tool loading disc mechanism (6) is fixedly sleeved on the surface of the harvester group loading mechanism (5), bolts (7) are threadedly mounted on the harvester tool loading disc mechanism (6) near the edge, and a harvester tool frame mechanism (8) is fixedly mounted on the harvester tool loading disc mechanism (6) near the edge via the bolts (7).

2. A lightweight harvester device according to claim 1, characterized in that: The harvester group loading mechanism (5) comprises a loading pipe seat (501) and a loading bolt (502); the loading pipe seat (501) is sleeved and mounted on the surface of the harvester group main shaft (1) via the loading bolt (502).

3. A lightweight harvester device according to claim 2, characterized in that: The harvesting tool loading disc mechanism (6) comprises a loading disc body (601) and loading through holes (602), and each loading disc body (601) has six loading through holes (602) equidistantly distributed near the edge, and the loading disc body (601) is fixedly sleeved on the surface of the loading tube seat (501) near the end.

4. A lightweight harvester device according to claim 1, characterized in that: The number of harvesting tool frame mechanisms (8) assembled on the edge of each harvesting tool loading disk mechanism (6) is six, and the six harvesting tool loading disk mechanisms (6) are equidistantly distributed around the disk edge of the harvesting tool loading disk mechanism (6).

5. A lightweight harvester device according to claim 1, characterized in that: The number of the harvester group loading mechanism (5) and the harvester tool loading plate mechanism (6) is four, and the harvester group loading mechanism (5) and the harvester tool loading plate mechanism (6) are respectively in a group of two, and the two groups are respectively distributed on both sides of the transmission bin protection mechanism (4).

6. A lightweight harvester device according to claim 1, characterized in that: The transmission bin protection mechanism (4) comprises a bin protection side guard plate (401) and a bin protection arc bottom cover (402), wherein the bin protection arc bottom cover (402) is fixedly mounted on the edge of the bottom side of the bin protection side guard plate (401), and the bin protection side guard plate (401) is fixedly mounted on the lower surface of the bearing seat (3).

7. A lightweight harvester device according to claim 1, characterized in that: The harvesting tool frame mechanism (8) comprises a tool support (801), a tool support assembly screw hole (802), a tool support rod (803) and a tool strip (804); the two ends of the tool support rod (803) are respectively fixedly connected to the tool support (801) and the tool strip (804); the tool support assembly screw hole (802) is opened through the middle of the tool support (801); and the tool support (801) is mounted and fixed to the harvesting tool loading plate mechanism (6) via the tool support assembly screw hole (802) and bolts (7).

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