Sugarcane machine bin plate door structure facilitating air suction

Abstract

The utility model discloses a sugarcane machine cabin plate door structure convenient for air suction, which comprises a radiator and a radiating screen plate, the radiator is used for radiating heat of an engine, the radiating screen plate is positioned outside the radiator and used for ventilation, the radiating screen plate is a wave-shaped bent plate, and the radiating screen plate is positioned outside the radiator. According to the utility model, the mesh plate with the meshes is processed into the wave-shaped bent structure, the corrugation of the mesh plate is trapezoidal, so that the number of ventilation holes in unit space is larger, the overall ventilation quantity is improved, and the wave-shaped bent structure is more stereoscopic than a flat plate type mesh plate; meanwhile, the included angles are formed between the left section and the right section of the screen plate and the middle section of the screen plate, so that the whole screen plate is of a trapezoidal structure, the inclined surface structures on the two sides of the screen plate can play a role in guiding lodging sugarcanes, and the sugarcanes are prevented from being damaged.

Description

Technical Field

[0001] The utility model relates to a sugarcane machine bin board door structure which is convenient for air suction. Background Art

[0002] With the rapid development of my country's economy, labor costs continue to rise. The country has increased its support for sugarcane harvesting machinery, subsidized harvesting machinery, and accelerated the full mechanization of sugarcane harvesting. Sugarcane harvesters have entered a period of rapid development.

[0003] The engine of the sugarcane harvester will generate a lot of heat during its operation, and the excess heat needs to be taken away by an external radiator. If the air intake of the radiator is not large enough and the heat dissipation effect is not good, the engine will not work properly. When the sugarcane harvester is harvesting sugarcane, light objects such as sugarcane leaves and weeds will be adsorbed on the outer mesh cover of the radiator, and the position is relatively concentrated, causing the radiator to not work, so that the engine cannot run, affecting the normal sugarcane harvesting.

[0004] Currently, sugarcane harvesters of the same type all adopt a straight-faced mesh cover design, the air intake of the mesh cover is small, the air intake position is relatively concentrated, and the heat dissipation effect is poor. Utility Model Content

[0005] The utility model aims to solve the above-mentioned deficiencies in the prior art and provide a sugarcane machine bin door structure that is convenient for air suction.

[0006] A sugarcane machine cabin door structure that is convenient for air suction comprises a radiator and a heat dissipation mesh plate. The radiator is used to dissipate heat from an engine. The heat dissipation mesh plate is located outside the radiator. The heat dissipation mesh plate is used for ventilation. The heat dissipation mesh plate is a wavy bent plate. A plurality of mesh holes are arranged on the surface of the heat dissipation mesh plate.

[0007] Preferably, the corrugations of the corrugated bent plate are trapezoidal.

[0008] Preferably, the heat dissipation mesh plate includes a left section, a middle section, and a right section connected in sequence, an angle a exists between the left section and the middle section, an angle a exists between the right section and the middle section, and the heat dissipation mesh plate is integrally formed.

[0009] Preferably, a mounting frame is provided outside the heat dissipation mesh plate, and the mounting frame includes an upper frame, a lower frame, a left frame, and a right frame connected end to end.

[0010] Beneficial effects: Compared with the prior art, the utility model processes the mesh plate with its own mesh into a wavy bending structure, and the corrugations are trapezoidal, so that the number of ventilation holes in the unit space is greater, thereby improving the overall ventilation volume, and the wavy bending structure is more three-dimensional than the flat mesh plate, reducing the blockage of the mesh holes caused by external light objects. At the same time, there is an angle between the left and right sections of the mesh plate and the middle section, so that the mesh plate has a trapezoidal structure as a whole, and the inclined structures on both sides can guide the fallen sugarcane to avoid damage to the sugarcane. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 It is a schematic diagram of the principle of a sugarcane machine cabin door structure that is convenient for air suction;

[0012] Figure 2 It is a schematic diagram of the assembly of the heat dissipation mesh plate and the mounting frame;

[0013] Figure 3 It is a side view of the assembly of the heat dissipation mesh plate and the mounting frame;

[0014] Figure 4 is a cross-sectional view of the heat dissipation mesh;

[0015] In the figure, 1, sugarcane, 2, heat dissipation mesh plate, 3, radiator, 4, engine, 5, upper frame, 6, left frame, 7, lower frame, 8, right frame. DETAILED DESCRIPTION

[0016] In order to deepen the understanding of the present invention, the present invention will be further described in detail below in conjunction with embodiments and drawings. The embodiments are only used to explain the present invention and do not constitute a limitation on the protection scope of the present invention.

[0017] like Figure 1-4 As shown, sugar cane 1, heat dissipation mesh plate 2, radiator 3, engine 4, upper frame 5, left frame 6, lower frame 7, right frame 8;

[0018] A sugarcane machine barn door structure that is convenient for air suction comprises a radiator 3 and a heat dissipation mesh plate 2. The radiator 3 is used to dissipate heat from an engine 4. The heat dissipation mesh plate 2 is located outside the radiator. The heat dissipation mesh plate 2 is used for ventilation. The heat dissipation mesh plate 2 is a wavy bent plate, and a plurality of mesh holes are arranged on the surface of the heat dissipation mesh plate 2.

[0019] In this embodiment, the corrugations of the corrugated bending plate are trapezoidal.

[0020] In this embodiment, the heat dissipation mesh plate 2 includes a left section, a middle section, and a right section connected in sequence. There is an angle a between the left section and the middle section, and there is an angle a between the right section and the middle section. The heat dissipation mesh plate 2 is integrally formed. This structure has a guiding effect on the sugarcane 1 that falls down in alternate rows, thereby preventing the sugarcane 1 from being damaged.

[0021] In this embodiment, a mounting frame is provided outside the heat dissipation mesh plate 2 , and the mounting frame includes an upper frame 5 , a lower frame 7 , a left frame 6 , and a right frame 8 connected end to end.

[0022] Working principle: The original flat mesh plate is processed into a wavy bending structure to make its structure more three-dimensional. On the basis of not increasing its two-dimensional area, by making the structure more three-dimensional, the actual surface area is increased, thereby increasing the number of ventilation holes and improving the total ventilation volume.

[0023] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A sugarcane machine cabin door structure that is convenient for air suction, characterized in that: It includes a radiator and a heat dissipation mesh plate. The radiator is used to dissipate heat from the engine. The heat dissipation mesh plate is located outside the radiator. The heat dissipation mesh plate is used for ventilation. The heat dissipation mesh plate is a wavy bent plate. A plurality of mesh holes are arranged on the surface of the heat dissipation mesh plate.

2. A sugarcane machine cabin door structure that facilitates air suction according to claim 1, characterized in that: The corrugations of the corrugated bent plate are trapezoidal.

3. The sugarcane machine cabin door structure that facilitates air suction according to claim 1 is characterized in that: The heat dissipation mesh plate includes a left section, a middle section, and a right section which are connected in sequence. There is an angle a between the left section and the middle section, and there is an angle a between the right section and the middle section. The heat dissipation mesh plate is integrally formed.

4. The sugarcane machine cabin door structure that facilitates air suction according to claim 1 is characterized in that: The heat dissipation mesh plate is provided with an installation frame outside, and the installation frame comprises an upper frame, a lower frame, a left frame and a right frame which are connected end to end.

Images