Split type front counterweight of wheeled tractor

Abstract

The utility model discloses a split type front counter weight of a wheeled tractor, which comprises a tractor front bracket, the front side of the tractor front bracket is fixedly connected with a counter weight frame, the lower side of the counter weight frame is provided with a lower connecting plate, the front side of the counter weight frame is provided with an upper counter weight block, the front side of the upper counter weight block is provided with a traction pin, and the traction pin is connected with the traction pin. An upper connecting plate is arranged on the inner side of the upper balancing weight, and a lower balancing weight is arranged on the lower side of the tractor front bracket. The counter weight is designed to be of a split structure, and the counter weights are arranged at the front end and the lower end of the bracket respectively, so that the requirement for the weight of the counter weight when a tractor is matched with a large composite operation machine tool is met, and the problem that the length of the whole machine is excessively increased is avoided. And the use requirements of users can be met, and the use performance of the tractor can be fully exerted.

Description

Technical Field

[0001] The utility model relates to the field of tractors, in particular to a split front counterweight for a wheeled tractor. Background Technique

[0002] With the in-depth implementation of policies such as full-process agricultural mechanization, as well as the rapid rise of land transfer and agricultural cooperatives, in order to meet the needs of supporting large-scale composite implements, users have put forward higher requirements for the performance of tractors. Large-scale composite implements are often heavy and unevenly stressed during operation. In order to prevent the tractor from tilting forward, backward or sideways, it is necessary to reasonably configure the counterweight. A reasonable counterweight can maintain the balance and stability of the whole vehicle, increase adhesion and traction, optimize the handling performance of the machine, adapt to different operating conditions, and protect the structure of the tractor. Therefore, it is particularly important whether the counterweight of the tractor can be quickly and conveniently increased or decreased according to requirements. At present, most of the front counterweights on tractors in the market are installed at the front end of the bracket. Due to the longitudinal arrangement, when the number of counterweight plates is increased too much, the overall length of the machine will be increased, affecting the passability of the whole machine, and the number of counterweights will be limited by the strength of the counterweight bracket. When the tractor is equipped with a large-scale composite implement, it is difficult to meet the use requirements without excessively increasing the overall length of the machine. Content of the Utility Model

[0003] In order to overcome the deficiencies of the prior art, one of the purposes of the utility model is to provide a split front counterweight for a wheeled tractor.

[0004] One of the purposes of the utility model is realized by adopting the following technical scheme: a split front counterweight for a wheeled tractor, including a tractor front bracket: a counterweight bracket is fixedly connected to the front side of the tractor front bracket, a lower connecting plate is arranged on the lower side of the counterweight bracket, an upper counterweight block is arranged on the front side of the counterweight bracket, a traction pin is arranged on the front side of the upper counterweight block, an upper connecting plate is arranged on the inner side of the upper counterweight block, and a lower counterweight block is arranged on the lower side of the tractor front bracket.

[0005] According to the split front counterweight for a wheeled tractor, a double-headed bolt is arranged between the lower counterweight block and the tractor front bracket.

[0006] According to the split front counterweight for a wheeled tractor, connecting bolts are arranged between the lower connecting plate and the counterweight bracket and the upper counterweight block respectively.

[0007] According to the split front counterweight for a wheeled tractor, a connecting screw is arranged between the upper connecting plate and the upper counterweight block. Beneficial Effects

[0008] The counterweight is designed as a split structure. By placing the counterweight blocks at the front end and the lower end of the bracket respectively, it solves the requirement for the counterweight weight when the tractor is equipped with large-scale composite operation implements, and avoids the problem of excessive increase in the overall length of the machine. It can meet the user's usage requirements and give full play to the performance of the tractor.

[0009] The additional aspects and advantages of the present utility model will be partially given in the following description, partially become obvious from the following description, or be understood through the practice of the present utility model. Brief Description of the Drawings

[0010] The following further describes the present utility model in conjunction with the drawings and embodiments;

[0011] Figure 1 It is a schematic structural diagram of a split front counterweight of a wheeled tractor according to the present utility model.

[0012] Legend Explanation:

[0013] 1. Traction pin; 2. Upper connecting plate; 3. Connecting screw; 4. Upper counterweight block; 5. Lower connecting plate; 6. Connecting bolt; 7. Counterweight bracket; 8. Double-headed bolt; 9. Lower counterweight block; 10. Tractor front bracket. Detailed Description of the Preferred Embodiment

[0014] This part will describe in detail the specific embodiments of the present utility model. The preferred embodiments of the present utility model are shown in the drawings. The role of the drawings is to supplement the description in the text part of the specification, enabling people to intuitively and vividly understand each technical feature and the overall technical solution of the present utility model, but it cannot be construed as a limitation on the protection scope of the present utility model.

[0015] Refer to Figure 1, A split front counterweight for a wheeled tractor, comprising a tractor front bracket 10: A counterweight bracket 7 is fixedly connected to the front side of the tractor front bracket 10. A lower connecting plate 5 is arranged on the lower side of the counterweight bracket 7. An upper counterweight block 4 is arranged on the front side of the counterweight bracket 7. A traction pin 1 is arranged on the front side of the upper counterweight block 4. An upper connecting plate 2 is arranged on the inner side of the upper counterweight block 4. A lower counterweight block 9 is arranged on the lower side of the tractor front bracket 10. A double-headed bolt 8 is arranged between the lower counterweight block 9 and the tractor front bracket 10. Connecting bolts 6 are arranged between the lower connecting plate 5 and the counterweight bracket 7 and the upper counterweight block 4 respectively. A connecting screw 3 is arranged between the upper connecting plate 2 and the upper counterweight block 4. The double-headed bolt 8 is arranged to facilitate the removal of the lower counterweight block 9. And through the arranged connecting bolts 6, the upper counterweight block 4 is connected to the counterweight bracket 7, facilitating the removal of the upper counterweight block 4. By introducing the design of the split and detachable upper counterweight block 4 and lower counterweight block 9, it not only solves the user's demand for the counterweight weight when matching large composite implements, but also avoids excessively lengthening the body length, affecting the flexibility and steering performance of the whole vehicle. This innovative design has broad application prospects and important promotion value in the field of agricultural machinery such as wheeled tractors.

[0016] Working principle: During use, through the arranged upper counterweight block 4 and lower counterweight block 9, it not only solves the user's demand for the counterweight weight when matching large composite implements, but also avoids excessively lengthening the body length, affecting the flexibility and steering performance of the whole vehicle. And through the arranged connecting bolts 6 and double-headed bolts 8, it is convenient to disassemble the upper counterweight block 4 and the lower counterweight block 9.

[0017] The above has described the embodiments of the present invention in detail with reference to the accompanying drawings. However, the present invention is not limited to the above embodiments. Within the knowledge scope of those of ordinary skill in the art to which the present invention pertains, various changes can be made without departing from the gist of the present invention.

Claims

1. A split front counterweight for a wheeled tractor, characterized in that: The invention comprises a tractor front bracket (10): a counterweight frame (7) is fixedly connected to the front side of the tractor front bracket (10); a lower connecting plate (5) is arranged on the lower side of the counterweight frame (7); an upper counterweight block (4) is arranged on the front side of the counterweight frame (7); a traction pin (1) is arranged on the front side of the upper counterweight block (4); an upper connecting plate (2) is arranged on the inner side of the upper counterweight block (4); and a lower counterweight block (9) is arranged on the lower side of the tractor front bracket (10).

2. A split front counterweight for a wheeled tractor according to claim 1, characterized in that: A stud bolt (8) is provided between the lower counterweight block (9) and the tractor front bracket (10).

3. The split front counterweight of a wheeled tractor according to claim 1, characterized in that: Connecting bolts (6) are provided between the lower connecting plate (5) and the counterweight frame (7) and the upper counterweight block (4).

4. A split front counterweight for a wheeled tractor according to claim 1, characterized in that: A connecting screw (3) is provided between the upper connecting plate (2) and the upper counterweight block (4).

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