Cooling assembly for rice transplanter
By designing the water -cooler module and oil cooling module set in parallel settings, the engine fan is used to cool down, and the existing seedlings of the existing seedlings are solved.
Patent Information
- Application Number
- CN202421287587.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-06
- Publication Date
- 2025-01-28
- Estimated Expiration
- 2034-06-06
AI Technical Summary
The hydraulic system of the existing rice transplanter has a high oil temperature, which leads to a decrease in the performance of the whole machine and the low efficiency of the existing cooling method.
Design a cooling component with a seedlings, which contains water -cooler modules and oil cooling modules, and is set in parallel to the framework. Together with the engine fan for cooling, to avoid the gearboxes need to be equipped with special cooling equipment.
A better cooling effect is achieved, reducing the cost, and ensuring that the oil temperature of the hydraulic system of the engine water mild machine is within a reasonable range.
Smart Images
Figure CN222415527U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to a rice transplanter, more specifically, to a cooling component for the rice transplanter. Background Art
[0002] The hydraulic oil of the existing rice transplanter flows out of the gearbox, passes through the front axle and the rear axle, and finally flows back to the gearbox. During this process, the hydraulic oil is mainly cooled by natural cooling of the surface of the components or natural air cooling. However, the oil temperature of the hydraulic system is still high, resulting in a decrease in the performance of the whole machine. Utility Model Content
[0003] Based on this, it is necessary to provide a cooling assembly for a rice transplanter to address the above technical issues.
[0004] In order to solve the above technical problems, the utility model adopts the following technical solutions:
[0005] A cooling assembly for a rice transplanter, characterized in that the cooling assembly for the rice transplanter comprises a frame, a water cooler module and an oil cooling module are arranged on the frame, the water cooler module and the oil cooling module are arranged in parallel on the frame, a water inlet and an oil inlet are arranged on the upper part of the frame, and a water outlet and an oil outlet are arranged on the lower part of the frame.
[0006] The water inlet and the water outlet are both connected to the water cooler module, and the oil inlet and the oil outlet are both connected to the oil cooling module.
[0007] As a preferred embodiment of the utility model, the water cooler module and the oil cooling module are both plate heat exchangers.
[0008] As a preferred embodiment of the utility model, the water cooler module and the oil cooling module are both finned heat exchangers.
[0009] As a preferred embodiment of the present utility model, the heat exchange area of the water cooler module is larger than that of the oil cooling module.
[0010] Compared with the prior art, the utility model has the following beneficial effects:
[0011] The utility model provides a cooling assembly for a rice transplanter. Since the water cooler module and the oil cooling module are connected in parallel and use an engine fan for cooling, the gearbox does not need to be additionally equipped with a dedicated cooling device, which saves costs and has a good cooling effect. In addition, the ratio of the heat exchange area of the water cooler module and the oil cooling module can be optimized to ensure that the engine water temperature and the hydraulic system oil temperature of the rice transplanter are within a reasonable range. BRIEF DESCRIPTION OF THE DRAWINGS
[0012] In order to more clearly illustrate the scheme in the utility model, a brief introduction is given below to the drawings required for use in the description of the embodiments. Obviously, the drawings described below are some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.
[0013] Figure 1 It is a three-dimensional structural schematic diagram of a cooling assembly for a rice transplanter of the utility model;
[0014] Figure 2 for Figure 1 The schematic diagram of the three-dimensional structure of the cooling assembly for the rice transplanter in FIG. 1 is another perspective;
[0015] Figure 3 for Figure 1 The schematic diagram of the three-dimensional structure of the cooling assembly for the rice transplanter in FIG. 1 is another perspective;
[0016] Figure 4 for Figure 1 A schematic diagram of the use of a cooling assembly for a rice transplanter;
[0017] The markings in the figure are as follows: 1. Water inlet; 2. Oil inlet; 3. Water outlet; 4. Oil outlet; 5. Water cooler module; 6. Oil cooling module; K1. Cooling assembly for rice transplanter; S. Frame. DETAILED DESCRIPTION
[0018] The preferred embodiments of the present invention are described in detail below in conjunction with the accompanying drawings so that the advantages and features of the present invention can be more easily understood by those skilled in the art, thereby making a clearer and more definite definition of the protection scope of the present invention.
[0019] like Figures 1 to 3 As shown, the cooling assembly K1 for the rice transplanter comprises a frame S, on which a water cooler module 5 and an oil cooling module 6 are arranged in parallel on the frame S, a water inlet 1 and an oil inlet 2 are arranged at the upper part of the frame S, and a water outlet 3 and an oil outlet 4 are arranged at the lower part of the frame S.
[0020] The water inlet 1 and the water outlet 3 are both connected to the water cooler module 5 , and the oil inlet 2 and the oil outlet 4 are both connected to the oil cooling module 6 .
[0021] The water cooler module 5 and the oil cooling module 6 are both plate heat exchangers. Alternatively, the water cooler module 5 and the oil cooling module 6 are both fin heat exchangers.
[0022] It should be noted that the heat exchange area of the water cooler module 5 is larger than that of the oil cooling module 6 .
[0023] The following describes the method of using the cooling assembly for the rice transplanter.
[0024] like Figure 4 As shown, the water inlet 1 and the water outlet 3 of the cooling assembly K1 of the rice transplanter are connected to the cooling interface of the engine K2, and the circulation route is shown by the dotted line L1.
[0025] At the same time, the oil inlet 2 and the oil outlet 4 are connected to the cooling interface of the gearbox K3. After the hydraulic oil comes out of the gearbox K3, it returns to the gearbox through the oil cooling module 6, and the circulation route is shown as the implementation mark L2.
[0026] Since the water cooler module 5 and the oil cooling module 6 are connected in parallel and use one engine fan for cooling, the gearbox K3 does not need to be additionally equipped with a dedicated cooling device, thus saving costs and achieving a good cooling effect.
[0027] In addition, the ratio of the heat exchange area of the water cooler module 5 and the oil cooling module 6 can be optimized to ensure that the engine water temperature and the oil temperature of the hydraulic system of the rice transplanter are within a reasonable range.
[0028] Without limitation to this, any changes or substitutions that are not conceived through creative work should be included in the protection scope of the present utility model. Therefore, the protection scope of the present utility model should be based on the protection scope defined in the claims.
Claims
1. A cooling assembly for a rice transplanter, characterized in that: The cooling assembly (K1) for a rice transplanter comprises a frame (S), on which a water cooler module (5) and an oil cooling module (6) are arranged, the water cooler module (5) and the oil cooling module (6) are arranged in parallel on the frame (S), the upper part of the frame (S) is provided with a water inlet (1) and an oil inlet (2), and the lower part of the frame (S) is provided with a water outlet (3) and an oil outlet (4). The water inlet (1) and the water outlet (3) are both connected to the water cooler module (5), and the oil inlet (2) and the oil outlet (4) are both connected to the oil cooling module (6).
2. The cooling assembly for a rice transplanter according to claim 1, characterized in that: The water cooler module (5) and the oil cooling module (6) are both plate heat exchangers.
3. The cooling assembly for a rice transplanter according to claim 1, characterized in that: The water cooler module (5) and the oil cooling module (6) are both fin-type heat exchangers.
4. The cooling assembly for a rice transplanter according to claim 1, characterized in that: The heat exchange area of the water cooler module (5) is larger than that of the oil cooling module (6).