Green feed harvester

Abstract

The utility model discloses a green fodder harvester which comprises a linkage mechanism, the linkage mechanism comprises a harvester body, a crawler-type chassis is installed at the bottom of the harvester body, a cab is arranged on the left side of the harvester body, hydraulic instrument rods are installed on the front side and the rear side in the cab respectively, and an operation table is arranged on the left side in the cab. The operation table is used in cooperation with a hydraulic instrument rod, a granary is installed on the right side of the top of the harvester, hydraulic rods are installed on the front face and the back face of the granary, the bottoms of the hydraulic rods are installed on the top of the harvester, and an oil cylinder is installed at the bottom of the left side of the harvester. When in use, under the action of the linkage mechanism and the illumination mechanism, the storage space and the passing capacity of the harvester can be increased, the inconvenience in use caused by poor passing capacity, small capacity, unstable harvesting, incomplete illumination and the like of the traditional harvester is avoided, and the harvester has the advantage of convenience in use.

Description

Technical Field

[0001] The utility model relates to the technical field of harvesters, in particular to a green fodder harvester. Background Art

[0002] A green fodder harvester is an agricultural machine specially used for harvesting green fodder. Its function is to cut, collect, crush and store the growing green fodder crops for subsequent transportation and use. This machine can greatly improve the efficiency of green fodder harvesting, reduce labor costs, and also ensure the quality and nutritional value of green fodder. Therefore, in modern agricultural production, a green fodder harvester is a very important mechanical equipment.

[0003] For example, the patent application number of China Patent Network is: 201922134556.0. The utility model discloses a green fodder harvester, which belongs to the field of straw harvesters in agricultural machinery. Aiming at the problem that most of the current straw harvesters are mainly designed and manufactured for dry storage feed and are not suitable for collecting green fodder, the utility model designs a green fodder harvester, which consists of a machine body, a transmission mechanism, a straw cutting mechanism, a crushing mechanism, an auger and a secondary crushing mechanism and a fan conveying mechanism, a ground roller and a connecting bracket; it moves forward in a reverse manner, avoiding the problem that the standing straw is crushed down by the tractor when it is pulled from the front and affecting the picking effect. The design of the conveying auger and the secondary crushing coaxially is adopted, and the structure is more compact. The transmission structure of the utility model is more reasonable, the power distribution is more reasonable, the number of intermediate transmissions is less, and the power utilization rate is higher, which saves costs for users. The utility model has the function of collecting dry storage feed, and the functions are more diverse, which can meet the different needs of users. The utility model does not change the tire chassis and granary size of the existing harvester, and the lighting system is not changed, which makes the existing harvester inconvenient to use, thereby increasing the harvesting time and reducing the harvesting efficiency.

[0004] Usually in the use of green fodder harvesters, the traditional harvesters are controlled by tires and steering wheels, have poor passability, small grain bin capacity, unstable harvesting and incomplete lighting range, which makes the existing harvesters inconvenient to use, thereby increasing the harvesting time and reducing the harvesting efficiency.

[0005] Therefore, it is necessary to design and transform the harvester to effectively prevent the inconvenience in use. Utility Model Content

[0006] In order to solve the problems raised in the above background technology, the purpose of the utility model is to provide a green fodder harvester, which has the advantage of being easy to use and solves the problem of its inconvenience in use.

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a green fodder harvester, comprising: a linkage mechanism, the linkage mechanism comprising a harvester, a crawler chassis is installed at the bottom of the harvester, a cab is arranged on the left side of the harvester, hydraulic instrument rods are installed on the front and rear sides of the cab, an operating table is arranged on the left side of the cab, the operating table is used in conjunction with the hydraulic instrument rod, a granary is installed on the right side of the top of the harvester, hydraulic rods are installed on the front and back of the granary, the bottom of the hydraulic rod is installed on the top of the harvester, an oil cylinder is installed on the bottom of the left side of the harvester, and six oil cylinders are evenly distributed on the bottom of the left side of the harvester;

[0008] The lighting mechanism includes a support block, four of which are evenly distributed on the top of the harvester, a movable block is hinged on the top of the support block, and multiple of which are evenly distributed on the top of the support block, a connecting plate is fixedly connected to the top of the movable block, a connecting rod is movably connected to the top of the connecting plate through a bearing seat, a lighting lamp is fixedly connected to the top of the connecting rod, a support frame is movably connected to the surface of the connecting rod, and the bottom of the support frame is fixedly connected to the top of the connecting plate.

[0009] As a preferred embodiment of the present invention, reinforcement blocks are fixedly connected to the bottom of the front and back sides of the support block, and the bottom of the reinforcement block is fixedly connected to the top of the harvester.

[0010] As a preferred embodiment of the utility model, both the left and right sides of the movable block are fixedly connected with spacers, and the spacers have elasticity and vibration reduction capabilities.

[0011] As a preferred embodiment of the utility model, the left and right sides of the top of the support block are fixedly connected with limit plates, and there are multiple limit plates that are evenly distributed on the top of the support block.

[0012] As a preferred embodiment of the present invention, arc corners are provided on the left and right sides of the front and back sides of the connecting plate, and the arc corners are used in conjunction with the connecting plate.

[0013] As a preferred embodiment of the utility model, reflective panels are fixedly connected to the front and back of the harvester, and there are multiple reflective panels that are evenly distributed on the front and back of the harvester.

[0014] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0015] 1. When the utility model is used, under the action of the linkage mechanism and the lighting mechanism, the storage space and the passing capacity of the harvester can be increased, avoiding the inconvenience caused by the poor passing performance, small capacity, unstable harvesting and incomplete lighting of the traditional harvester, so that it has the advantage of being easy to use.

[0016] 2. The utility model can reinforce the support block by providing a reinforcement block to prevent it from being subjected to excessive force, causing it to loosen or even fall off. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the structure of the utility model;

[0018] Figure 2 It is a schematic diagram of the linkage mechanism of the utility model;

[0019] Figure 3 This is a schematic diagram of the lighting mechanism of the utility model;

[0020] Figure 4 This is a disassembled diagram of the lighting mechanism of the utility model.

[0021] In the figure: 1. harvester; 2. crawler chassis; 3. cab; 4. hydraulic instrument lever; 5. operating table; 6. granary; 7. hydraulic lever; 8. oil cylinder; 9. support block; 10. movable block; 11. connecting plate; 12. connecting rod; 13. lighting lamp; 14. support frame; 15. reinforcement block; 16. spacer; 17. limit plate; 18. arc angle; 19. reflector. DETAILED DESCRIPTION

[0022] 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.

[0023] like Figures 1 to 4 As shown, a green fodder harvester provided by the utility model comprises: a linkage mechanism, the linkage mechanism comprises a harvester 1, a crawler chassis 2 is installed at the bottom of the harvester 1, a cab 3 is arranged on the left side of the harvester 1, a hydraulic instrument rod 4 is installed on the front and rear sides of the cab 3, an operating table 5 is arranged on the left side of the cab 3, the operating table 5 is used in conjunction with the hydraulic instrument rod 4, a granary 6 is installed on the right side of the top of the harvester 1, a hydraulic rod 7 is installed on the front and back of the granary 6, the bottom of the hydraulic rod 7 is installed on the top of the harvester 1, and an oil cylinder 8 is installed on the bottom of the left side of the harvester 1, and there are six oil cylinders 8 that are evenly distributed on the bottom of the left side of the harvester 1;

[0024] The lighting mechanism includes a support block 9, and there are four support blocks 9 that are evenly distributed on the top of the harvester 1. A movable block 10 is hinged on the top of the support block 9. There are multiple movable blocks 10 that are evenly distributed on the top of the support block 9. The top of the movable block 10 is fixedly connected to a connecting plate 11. The top of the connecting plate 11 is movably connected to a connecting rod 12 through a bearing seat. The top of the connecting rod 12 is fixedly connected to a lighting lamp 13. The surface of the connecting rod 12 is movably connected to a support frame 14, and the bottom of the support frame 14 is fixedly connected to the top of the connecting plate 11.

[0025] refer to Figure 3 The bottom of the front and back sides of the support block 9 are fixedly connected with reinforcement blocks 15 , and the bottom of the reinforcement block 15 is fixedly connected to the top of the harvester 1 .

[0026] As a technical optimization solution of the present invention, by providing a reinforcement block 15, the support block 9 can be reinforced to prevent it from being subjected to excessive force, causing it to loosen or even fall off.

[0027] refer to Figure 4 The left and right sides of the movable block 10 are fixedly connected with spacers 16, which have elasticity and vibration reduction capabilities.

[0028] As a technical optimization solution of the present invention, by providing a spacer 16, the movable block 10 can be protected to prevent it from colliding with the limit plate 17 and causing excessive wear.

[0029] refer to Figure 4 The left and right sides of the top of the support block 9 are fixedly connected with limiting plates 17 , and there are multiple limiting plates 17 that are evenly distributed on the top of the support block 9 .

[0030] As a technical optimization solution of the present invention, by providing a limiting plate 17, the movable block 10 can be limited, thereby limiting the lighting angle of the lighting lamp 13 to prevent it from moving excessively.

[0031] refer to Figure 4 Arc corners 18 are provided on the left and right sides of the front and back sides of the connecting plate 11 , and the arc corners 18 are used in conjunction with the connecting plate 11 .

[0032] As a technical optimization solution of the present invention, by providing the arc angle 18, the four corners of the connecting plate 11 can be made smoother, thereby preventing the sharp edges from scratching the operator.

[0033] refer to Figure 2 Reflective plates 19 are fixedly connected to the front and back of the harvester 1 , and there are multiple reflective plates 19 that are evenly distributed on the front and back of the harvester 1 .

[0034] As a technical optimization solution of the utility model, by providing the reflector 19, the visibility around the harvester 1 can be increased, making it easier to be found and seen, thus preventing injuries to personnel.

[0035] The working principle and use process of the utility model: the advantage of using the crawler chassis 2 is that it can turn 360 degrees in a small field with narrow ground, the slope is stable, and it can be used in mountainous and hilly terrains, and is also suitable for plain terrain, which greatly increases the ability of the harvester 1 to pass through complex terrain, and makes the harvesting process more convenient and quick. At the same time, its large-capacity grain bin 6 is used to achieve large storage capacity compared with similar devices, and crops are unloaded to the rear side, which is more suitable for farmland with narrow terrain than the same type of unloading on the right side. The operating table 5 cooperates with the hydraulic instrument rod 4 in the cab 3 for operation, and the steering wheel device is abandoned to match the operation of the crawler chassis 2. The hydraulic rod 7 cooperates with the grain bin 6 for lifting and loading and unloading, and cooperates with the transport vehicle for loading, and the six oil cylinders 8 on the left side of the harvester 1 support the original cutting table of the harvester 1 and control, enhance the stability performance during harvesting, and use the lighting lamp 13 to illuminate the vicinity of the harvester 1 during the harvesting process. The lighting lamp 13 can be flipped left and right through the hinge of the support block 9 and the movable block 10 at the bottom. The lighting lamp 13 can be rotated 360 degrees by utilizing the cooperation between the bearing seat and the connecting rod 12 (the connecting plate 11 supports and fixes the bearing seat, the connecting rod 12 and the lighting lamp 13). While rotating, the rotation direction of the lighting lamp 13 is controlled by the friction between the inner wall of the support frame 14 and the connecting rod 12, so as to arbitrarily control the irradiation direction of the lighting lamp 13, thereby making it more convenient to deal with incomplete lighting caused by different terrains and harvesting conditions, avoiding the inconvenience caused by the poor passability, small capacity, unstable harvesting and incomplete lighting of the traditional harvester 1, and making it easy to use.

[0036] To sum up: when the utility model is used, under the action of the linkage mechanism and the lighting mechanism, the storage space and passing capacity of the harvester 1 can be increased, avoiding the inconvenience caused by the poor passing ability, small capacity, unstable harvesting and incomplete lighting of the traditional harvester 1, making it easy to use and solving the problem of its inconvenience.

[0037] 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.

[0038] 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 green fodder harvester, characterized in that: include: A linkage mechanism, the linkage mechanism comprising a harvester (1), a crawler chassis (2) being installed at the bottom of the harvester (1), a cab (3) being arranged on the left side of the harvester (1), a hydraulic instrument rod (4) being installed at the front and rear sides of the cab (3), an operating table (5) being arranged on the left side of the cab (3), the operating table (5) being used in conjunction with the hydraulic instrument rod (4), a grain bin (6) being installed on the right side of the top of the harvester (1), a hydraulic rod (7) being installed at the front and rear sides of the grain bin (6), the bottom of the hydraulic rod (7) being installed at the top of the harvester (1), and an oil cylinder (8) being installed at the bottom of the left side of the harvester (1), six of the oil cylinders (8) being evenly distributed at the bottom of the left side of the harvester (1); The lighting mechanism comprises a support block (9), wherein there are four support blocks (9) evenly distributed on the top of the harvester (1), a movable block (10) is hinged on the top of the support block (9), and there are multiple movable blocks (10) evenly distributed on the top of the support block (9), the top of the movable block (10) is fixedly connected to a connecting plate (11), the top of the connecting plate (11) is movably connected to a connecting rod (12) through a bearing seat, the top of the connecting rod (12) is fixedly connected to a lighting lamp (13), the surface of the connecting rod (12) is movably connected to a support frame (14), and the bottom of the support frame (14) is fixedly connected to the top of the connecting plate (11).

2. A green fodder harvester according to claim 1, characterized in that: The bottom of the front and back sides of the support block (9) are fixedly connected to reinforcement blocks (15), and the bottom of the reinforcement block (15) is fixedly connected to the top of the harvester (1).

3. A green fodder harvester according to claim 1, characterized in that: The left side and the right side of the movable block (10) are both fixedly connected with a spacer (16), and the spacer (16) has elasticity and vibration reduction capabilities.

4. A green fodder harvester according to claim 1, characterized in that: The left and right sides of the top of the support block (9) are fixedly connected to limit plates (17), and there are a plurality of limit plates (17) evenly distributed on the top of the support block (9).

5. A green fodder harvester according to claim 1, characterized in that: Arc corners (18) are provided on the left and right sides of the front and back sides of the connecting plate (11), and the arc corners (18) are used in conjunction with the connecting plate (11).

6. A green fodder harvester according to claim 1, characterized in that: Reflective plates (19) are fixedly connected to the front and back of the harvester (1); there are a plurality of reflective plates (19) evenly distributed on the front and back of the harvester (1).

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