A new type of crossbeam for a seeder

Abstract

This utility model discloses a novel crossbeam for a seeder, comprising: a top plate of the crossbeam, with movable connecting assemblies symmetrically installed on the bottom sides of both sides of the top plate. Each movable connecting assembly includes a mounting housing, a mounting shaft, and a connecting shaft. The mounting housing is symmetrically installed on the bottom sides of both sides of the top plate, and the connecting shaft is symmetrically installed at both ends of the mounting shaft. The mounting shaft is installed inside the mounting housing via the connecting shaft, and the connecting shaft is rotatably connected to the front and back inner walls of the mounting housing. In this utility model, when the crossbeam is stored or transported, the side plates of the crossbeam can be flipped inwards via the movable connecting assemblies to overlap with the bottom of the top plate, thereby preventing deformation of the side plates under pressure during storage or transportation, which could render the crossbeam unusable.

Description

Technical Field

[0001] This utility model relates to the field of seeder technology, specifically a novel crossbeam for a seeder. Background Technology

[0002] A seeder is a planting machine that sows crop seeds. Seeders used for a certain type or type of crop are often named after the crop, such as grain strip seeders, corn hill seeders, cotton seeders, and pasture spreaders. The crossbeam is a structure on the seeder frame and serves to connect and install the seeders.

[0003] The existing seeders use a U-shaped, one-piece metal shell for the crossbeam, and the shell is relatively thin. During storage or transportation, it is easily compressed and deformed, affecting the use of the crossbeam.

[0004] In view of this, it is necessary to develop a new type of crossbeam for seeders that can prevent the crossbeam from deforming under pressure. Summary of the Invention

[0005] The purpose of this invention is to provide a new type of crossbeam for a seeder, in order to solve the technical problem mentioned in the background art that the lack of fire extinguishing components leads to low safety of new energy vehicles.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a novel crossbeam for a seeder, comprising: a top plate of the crossbeam, wherein movable connecting components are symmetrically installed on the bottom sides of the top plate of the crossbeam, the movable connecting components comprising a mounting housing, a mounting shaft, and a connecting shaft, the mounting housing being symmetrically installed on the bottom sides of the top plate of the crossbeam, the connecting shaft being symmetrically installed at both ends of the mounting shaft, the mounting shaft being installed inside the mounting housing via the connecting shaft, and the connecting shaft being rotatably connected to the front and back inner walls of the mounting housing.

[0007] Preferably, damping bolts are installed on the front and back of the mounting housing, respectively.

[0008] Preferably, a plurality of fixing bolts are installed through the outer side of the mounting housing.

[0009] Preferably, one end of the connecting shaft is provided with a connecting screw hole, and the connecting screw hole is threadedly connected to the damping bolt.

[0010] Preferably, the mounting shaft has multiple fixing holes on its outer side, and the fixing holes are threadedly connected to the fixing bolts. A crossbeam side plate is installed at the bottom of the mounting shaft.

[0011] Preferably, the top of the beam top plate has multiple connection ports installed through it.

[0012] Compared with the prior art, the beneficial effects of this utility model are:

[0013] 1. In this utility model, the top plate and the side plate of the crossbeam constitute the crossbeam of the seeder. The top plate of the crossbeam provides a position for the installation of the movable connecting assembly. The movable connecting assembly is used to connect the top plate of the crossbeam and the side plate of the crossbeam, so that the side plate of the crossbeam can move on both sides of the bottom of the top plate of the crossbeam. When the crossbeam is stored or transported, the side plate of the crossbeam can be flipped inward through the movable connecting assembly to overlap with the bottom of the top plate of the crossbeam. This can avoid deformation of the side plate of the crossbeam due to pressure during storage or transportation, which would render the crossbeam unusable. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0015] Figure 2 This is a schematic diagram of the mounting housing structure of this utility model;

[0016] Figure 3 For the present utility model Figure 2 Schematic diagram of the structure at point A in the middle;

[0017] Figure 4 This is a schematic diagram of the crossbeam side plate structure of this utility model.

[0018] In the diagram: 1. Top plate of the crossbeam; 2. Connection port; 3. Mounting housing; 4. Fixing bolt; 5. Damping bolt; 6. Side plate of the crossbeam; 7. Mounting shaft; 8. Fixing hole; 9. Connecting shaft; 10. Connecting screw hole. Detailed Implementation

[0019] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0020] In the description of this utility model, it should be noted that the terms "upper," "lower," "inner," "outer," "front end," "rear end," "both ends," "one end," and "the other end," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are used only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model. In addition, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0021] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installed," "equipped with," "connected," etc., should be interpreted broadly. For example, "connection" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; it can be a connection within two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0022] Please see Figures 1-4 A new type of crossbeam for a seeder;

[0023] Includes: a top plate of a crossbeam 1 and a movable connecting assembly. The movable connecting assembly is symmetrically installed on both sides of the bottom of the top plate of the crossbeam 1. The movable connecting assembly includes a mounting housing 3, a mounting shaft 7 and a connecting shaft 9. The mounting housing 3 is symmetrically installed on both sides of the bottom of the top plate of the crossbeam 1. The connecting shaft 9 is symmetrically installed at both ends of the mounting shaft 7. The mounting shaft 7 is installed inside the mounting housing 3 through the connecting shaft 9, and the connecting shaft 9 is rotatably connected to the front and back inner walls of the mounting housing 3.

[0024] The top plate 1 and the side plate 6 of the crossbeam form the crossbeam of the seeder. The top plate 1 provides a position for the installation of the movable connecting assembly. The movable connecting assembly is used to connect the top plate 1 and the side plate 6 of the crossbeam, so that the side plate 6 of the crossbeam can move on both sides of the bottom of the top plate 1. When the crossbeam is stored or transported, the side plate 6 of the crossbeam can be flipped inward through the movable connecting assembly to overlap with the bottom of the top plate 1. This can prevent the side plate 6 of the crossbeam from being deformed by pressure during storage or transportation, which would render the crossbeam unusable. The mounting shaft 7 in the movable connecting assembly is rotatably installed through the connecting shaft 9, so that the side plate 6 of the crossbeam can be flipped inward. The mounting housing 3 has a space for flipping, and the outer side provides space for the installation of the fixing bolts 4.

[0025] Please see Figure 1 , Figure 3 and Figure 4 A new type of crossbeam for a seeder;

[0026] The mounting housing 3 includes damping bolts 5 and crossbeam side plates 6. Damping bolts 5 are installed on the front and back of the mounting housing 3 respectively. Multiple fixing bolts 4 are installed through the outer side of the mounting housing 3. One end of the connecting shaft 9 is provided with a connecting screw hole 10, and the connecting screw hole 10 is threadedly connected to the damping bolt 5. Multiple fixing holes 8 are provided on the outer side of the mounting shaft 7, and the fixing holes 8 are threadedly connected to the fixing bolts 4. The bottom of the mounting shaft 7 is provided with a crossbeam side plate 6. Multiple connecting ports 2 are installed through the top of the crossbeam top plate 1.

[0027] When the mounting shaft 7 rotates, the connecting shaft 9 is connected to the damping bolt 5 through the connecting screw hole 10, which provides resistance to the rotation of the mounting shaft 7 and prevents the crossbeam side plate 6 from moving freely. When the crossbeam side plate 6 is in use, it is rotated to be perpendicular to the crossbeam top plate 1 and rotated into the corresponding fixing hole 8 through the fixing bolt 4, thereby fixing the crossbeam side plate 6 for use. The connection port 2 provides space for other objects to be connected to the crossbeam.

[0028] Working principle: First, when the crossbeam is used on the seeder, the top plate 1 and the side plate 6 of the crossbeam are in a vertical state. The crossbeam is fixed by rotating the fixing bolt 4 into the fixing hole 8. When the crossbeam is stored or transported, because the crossbeam is "U" shaped, it is easily squeezed, bent or deformed and damaged. In order to avoid damage, the fixing bolt 4 is removed and the side plate 6 of the crossbeam is flipped inward through the movable connecting assembly so that the bottom of the side plate 6 of the crossbeam coincides with the bottom of the top plate 1 of the crossbeam, so that the crossbeam is not easily damaged by pressure.

[0029] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

Claims

1. A novel crossbeam for a seeder, characterized in that, Includes: a top plate of a crossbeam (1), on which movable connecting components are symmetrically installed at the bottom of both sides of the top plate of the crossbeam (1). The movable connecting components include a mounting housing (3), a mounting shaft (7), and a connecting shaft (9). The mounting housing (3) is symmetrically installed at the bottom of both sides of the top plate of the crossbeam (1). The connecting shaft (9) is symmetrically installed at both ends of the mounting shaft (7). The mounting shaft (7) is installed inside the mounting housing (3) through the connecting shaft (9), and the connecting shaft (9) is rotatably connected to the front and back inner walls of the mounting housing (3).

2. The novel crossbeam for a seeder according to claim 1, characterized in that: Damping bolts (5) are installed on the front and back of the mounting housing (3).

3. The novel crossbeam for a seeder according to claim 1, characterized in that: Multiple fixing bolts (4) are installed through the outer side of the mounting housing (3).

4. The novel crossbeam for a seeder according to claim 1, characterized in that: One end of the connecting shaft (9) is provided with a connecting screw hole (10), and the connecting screw hole (10) is threadedly connected to the damping bolt (5).

5. The novel crossbeam for a seeder according to claim 1, characterized in that: The mounting shaft (7) has multiple fixing holes (8) on its outer side, and the fixing holes (8) are threadedly connected to the fixing bolts (4). A crossbeam side plate (6) is installed at the bottom of the mounting shaft (7).

6. The novel crossbeam for a seeder according to claim 1, characterized in that: The top of the beam top plate (1) has multiple connection ports (2) installed through it.

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