Agricultural harvester suitable for harvesting various crops

Abstract

The utility model discloses an agricultural harvester suitable for harvesting various crops, and relates to the technical field of crop harvesting. The harvester comprises a harvester body used for harvesting various crops and a protective cover arranged outside a cab in the harvester body. The protective cover is arranged on the upper portion of the machine head and comprises a metal frame, a bin door arranged on the side face of the metal frame, a glass window embedded in the rear position of the side face of the metal frame, a rearview mirror arranged at the corner of the front portion of the metal frame, a windshield embedded in the front portion of the metal frame and an ash removal strip attached to the windshield. Compared with an existing bare cab, the protective cover structure is additionally arranged, flying dust, crushed materials and the like in the harvesting process can be effectively blocked, meanwhile, the sun-shading and rain-shielding effects are achieved, the driving experience of a driver is improved, the harvesting efficiency is improved in a disguised mode, and the protective cover is provided with the dust cleaning strip and used for cleaning a windshield.

Description

Technical Field

[0001] The utility model belongs to the technical field of crop harvesting, and particularly relates to an agricultural harvester applicable to the harvesting of multiple crops. Background Art

[0002] The process of agricultural mechanization has been gradually accelerating, and agricultural harvesting labor has gradually been replaced by mechanical equipment instead of manual labor. There are many large-scale harvesting equipment with mature technologies on the market, which have gradually developed from originally being for single-crop harvesting to being applicable to the harvesting of multiple crops.

[0003] The existing publicly disclosed patent (publication number: CN102550205B) discloses a combine harvester for multiple crops. This device mainly consists of the following parts: a seedling ear harvesting mechanism, a seedling ear transportation mechanism, a grain threshing mechanism, a suction and slag discharging mechanism, a power transmission mechanism, and a grain lifting mechanism; the seedling ear harvesting mechanism is connected to the seedling ear transportation mechanism, the seedling ear transportation mechanism is connected to the grain threshing mechanism, the bottom of the grain threshing mechanism is connected to the grain lifting mechanism, and the end of the grain lifting mechanism is connected to the suction and slag discharging mechanism. The purpose of the present invention is to improve the grain threshing mechanism and the suction and slag discharging mechanism to obtain a combine harvester for clean grains finally.

[0004] Currently, when the agricultural harvester applicable to the harvesting of multiple crops is in use, the driver's seat is generally set naked, resulting in a relatively harsh driving environment for the driver during the harvesting process. Therefore, we provide an agricultural harvester applicable to the harvesting of multiple crops to solve the above problems. Summary of the Utility Model

[0005] To solve the above technical problems, the present utility model is realized through the following technical solutions:

[0006] The present utility model is an agricultural harvester applicable to the harvesting of multiple crops, including a harvester body for the harvesting of multiple crops, and a protective cover arranged outside the driver's cab in the harvester body; the harvester body includes a machine base, crawlers arranged on the side of the machine base, a machine head and a machine shell fixed on the upper part of the machine base, an exhaust pipe arranged at the machine head, a transmission part connected to the machine head, a roller frame connected to the transmission part, a shovel frame arranged under the machine head, and a bracket connecting the roller frame and the shovel frame.

[0007] The protective cover is arranged on the upper part of the machine head, and the protective cover includes a metal frame, a cabin door arranged on the side of the metal frame, a glass window embedded at a position closer to the rear on the side of the metal frame, a rearview mirror arranged at the front corner of the metal frame, a windshield embedded in the front of the metal frame, a dust cleaning strip attached to the windshield, and a spotlight fixed on the top of the metal frame.

[0008] The present utility model is further configured such that a hopper is built inside the machine housing, and a silo is arranged in cooperation with the hopper.

[0009] The present utility model is further configured such that a protective shed is arranged above the silo, and the protective shed is fixed above the machine housing.

[0010] The present utility model is further configured such that a machine plate is arranged on the side of the machine housing, and a heat dissipation grille is arranged in the middle of the machine plate.

[0011] The present utility model is further configured such that a driver's cab is arranged on the upper part of the machine head, and a seat, a control lever and panel components are arranged in the driver's cab.

[0012] The present utility model is further configured such that a frame is arranged on the upper side of the side of the machine head, and the frame is arranged on the side of the protective cover.

[0013] The present utility model has the following beneficial effects:

[0014] By installing a protective cover structure, compared with the current exposed driver's cab, the setting of the protective cover can effectively block flying dust, shredded materials, etc. during the harvesting process, and at the same time has the effect of shading and rain protection, so as to improve the driver's driving experience, indirectly improve the harvesting efficiency, and the protective cover is provided with a dust cleaning strip for cleaning the windshield. The metal frame in the protective cover serves as the main frame structure and is fixed to the upper part of the machine head for the fixed installation of the protective cover. The hatch door opened on the side of the metal frame is used for the driver to enter and exit the driver's cab. The settings of the windshield and the glass window are used to improve the light transmittance of the protective cover to ensure that the driver's line of sight is not affected.

[0015] Of course, it is not necessary for any product implementing the present utility model to simultaneously achieve all the above-mentioned advantages. Description of the Drawings

[0016] In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings required for describing the embodiments will be briefly introduced below. Obviously, the drawings in the following description are only some embodiments of the present utility model. For those of ordinary skill in the art, other drawings can be obtained based on these drawings without creative efforts.

[0017] Figure 1 It is a schematic view of one side of the overall structure of the present utility model.

[0018] Figure 2 It is a schematic view of the other side of the overall structure of the present utility model.

[0019] Figure 3 It is a schematic view of the front structure of the protective cover in the present utility model.

[0020] In the attached drawings, the list of components represented by each reference numeral is as follows:

[0021] 1. Machine housing; 2. Protective cover; 21. Metal frame; 22. Warehouse door; 23. Rearview mirror; 24. Glass window; 25. Ash cleaning strip; 26. Windshield; 27. Irradiation lamp; 3. Crawler; 4. Shovel frame; 5. Bracket; 6. Machine head; 7. Roller frame; 8. Frame; 9. Silo; 10. Protective shed; 11. Machine base; 12. Transmission part; 13. Driver's cab; 14. Exhaust pipe; 15. Machine board. Detailed implementation mode

[0022] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the attached drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work shall fall within the protection scope of the present invention.

[0023] Embodiment

[0024] Please refer to Figures 1-3 , the present invention is an agricultural harvester applicable to the harvesting of various crops, including a harvester body for the harvesting of various crops, and a protective cover 2 arranged outside the driver's cab 13 in the harvester body; the harvester body includes a machine base 11, a crawler 3 arranged on the side of the machine base 11, a machine head 6 and a machine housing 1 fixed on the upper part of the machine base 11, an exhaust pipe 14 arranged at the machine head 6, a transmission part 12 connected to the machine head 6, a roller frame 7 connected to the transmission part 12, a shovel frame 4 arranged under the machine head 6, and a bracket 5 connecting the roller frame 7 and the shovel frame 4;

[0025] The protective cover 2 is arranged above the machine head 6, and the protective cover 2 includes a metal frame 21, a warehouse door 22 arranged on the side of the metal frame 21, a glass window 24 embedded in the rear position on the side of the metal frame 21, a rearview mirror 23 arranged at the front corner of the metal frame 21, a windshield 26 embedded in the front of the metal frame 21, an ash cleaning strip 25 attached to the windshield 26, and an irradiation lamp 27 fixed on the top of the metal frame 21.

[0026] Specifically, in the agricultural harvester applicable to the harvesting of various crops involved in the present application, the harvester body is used to realize the harvesting function of various crops. Among them, structures such as the machine base 11, the machine head 6, the machine housing 1, and the crawler 3 are the conventional component structures of the harvester body, which are used to ensure the functions of harvesting, storing, and discharging crops of the harvester body, and are also used for the self-movement drive and operation drive of the harvester body;

[0027] Install a protective cover 2 structure on the above harvester body. Compared with the current exposed cab 13, the setting of this protective cover 2 can effectively block flying dust, shredded materials, etc. during the harvesting process, and at the same time has the effect of shading and rain protection, so as to improve the driving experience of the driver, indirectly improve the harvesting efficiency, and the protective cover 2 is provided with a dust cleaning strip 25 for cleaning the windshield 26. The metal frame 21 in the protective cover 2 is used as the main frame structure and is fixed to the upper part of the machine head 6 for the fixed installation of this protective cover 2. The cabin door 22 opened on the side of the metal frame 21 is used for the driver to enter and exit the cab 13. The settings of the windshield 26 and the glass window 24 are used to improve the light transmittance of this protective cover 2 to ensure that the driver's line of sight is not affected.

[0028] Further explanations regarding the above structure are as follows:

[0029] The housing 1 of the machine is internally provided with a hopper, and the hopper is cooperatively provided with a silo 9; a protective shed 10 is arranged above the silo 9, and the protective shed 10 is fixed above the housing 1; a machine plate 15 is arranged on the side of the housing 1, and a heat dissipation grille is arranged in the middle of the machine plate 15.

[0030] Specifically, the silo 9 is used to cooperate with the hopper for the feeding of the harvested crops. The setting of the protective shed 10 is used for the shielding protection of the silo 9 under normal conditions to prevent more sundries from entering the silo 9 during the harvesting process, which affects subsequent discharging. The machine plate 15 is used for the side protection of the housing 1 to shield its internal components, and at the same time, a heat dissipation grille is provided to ensure the heat dissipation of the components inside the housing 1.

[0031] A cab 13 is arranged on the upper part of the machine head 6, and a seat, a control lever and panel components are arranged in the cab 13; a frame 8 is arranged on the side of the upper part of the machine head 6, and the frame 8 is arranged on the side of the protective cover 2.

[0032] Specifically, the cab 13 is used as the control component of the harvester body, and multiple control structures are arranged therein to realize the function control of the harvester body. The frame 8 arranged on the upper part of the machine head 6 is used for the installation and placement of relevant components. The installation and use of the above structures are all relatively common structures at present, and the uses are also what those skilled in the art can associate with. Therefore, no further restrictive description is made here.

[0033] In the description of this specification, the description referring to terms such as "one embodiment", "example", "specific example", etc. means that the specific features, structures, materials or characteristics described in connection with the embodiment or example are included in at least one embodiment or example of the present utility model. In this specification, the schematic expressions of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in a suitable manner in any one or more embodiments or examples.

[0034] The preferred embodiments of the present utility model disclosed above are only used to help illustrate the present utility model. The preferred embodiments do not describe all the details in detail, nor do they limit the present utility model to the specific embodiments described. Obviously, many modifications and variations can be made according to the content of this specification. These embodiments are selected and specifically described in this specification in order to better explain the principle and practical application of the present utility model, so that those skilled in the relevant technical field can well understand and utilize the present utility model. The present utility model is only limited by the claims and their full scope and equivalents.

Claims

1. An agricultural harvester suitable for harvesting a variety of crops, comprising a harvester body for harvesting a variety of crops, and a protective cover (2) arranged outside a driving cabin (13) in the harvester body; characterized in that: The harvester body comprises a machine base (11), a crawler (3) arranged on the side of the machine base (11), a machine head (6) and a machine casing (1) fixed on the upper part of the machine base (11), an exhaust pipe (14) arranged at the machine head (6), a transmission member (12) connected to the machine head (6), a roller frame (7) connected to the transmission member (12), a shovel frame (4) arranged at the lower part of the machine head (6), and a bracket (5) connecting the roller frame (7) and the shovel frame (4); The protective cover (2) is arranged on the upper part of the machine head (6), and the protective cover (2) includes a metal frame (21), a cabin door (22) arranged on the side of the metal frame (21), a glass window (24) embedded in the rear position of the side of the metal frame (21), a rearview mirror (23) arranged at the front corner of the metal frame (21), a windshield (26) embedded in the front part of the metal frame (21), a dust cleaning strip (25) arranged in contact with the windshield (26), and an irradiation lamp (27) fixed on the top of the metal frame (21).

2. The agricultural harvester suitable for harvesting a variety of crops according to claim 1, characterized in that: The casing (1) has a built-in hopper, and the hopper is provided with a material bin (9) in cooperation with the hopper.

3. The agricultural harvester suitable for harvesting a variety of crops according to claim 2, characterized in that: A protective shed (10) is arranged above the silo (9), and the protective shed (10) is fixed above the casing (1).

4. The agricultural harvester suitable for harvesting a variety of crops according to claim 1, characterized in that: An organic plate (15) is arranged on the side of the housing (1), and a heat dissipation grille is arranged in the middle of the plate (15).

5. The agricultural harvester suitable for harvesting various crops according to claim 1, characterized in that: A frame (8) is provided on the upper side of the machine head (6), and the frame (8) is provided on the side of the protective cover (2).

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