Three-in-one cooling system
The integrated three-in-one cooling system solves the problems of slow lubricant cooling and space occupation, and achieves efficient cooling of lubricant, engine and hydraulic torque converter, promoting the compact design of engineering machinery trolleys.
Patent Information
- Application Number
- CN202423311431.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-31
- Publication Date
- 2025-11-07
- Estimated Expiration
- 2034-12-31
AI Technical Summary
The lubricating oil in existing construction machinery trolleys is not cooled quickly enough, and the natural cooling method takes up space, affecting the compact design of the equipment.
Design a three-in-one cooling system that integrates lubricant cooling with engine and torque converter cooling. The system achieves coolant circulation through the arrangement of the main water tank, cooling pipes, and auxiliary water tank. Temperature and liquid level sensors are used for monitoring to ensure cooling effect.
This achieves integrated cooling of the lubricant, engine, and hydraulic torque converter, ensuring cooling performance while avoiding impact on equipment layout and promoting compact design.
Smart Images
Figure CN223524933U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to cooling equipment technical field, especially with a kind of three-in-one cooling system. BACKGROUND
[0002] In engineering machinery platform car, each component needs to be lubricated by lubricating oil to ensure the normal operation of equipment, however, after a long time operation, the temperature of lubricating oil will gradually increase, and once the temperature of lubricating oil is too high, it will affect the normal operation of equipment, and the cooling of lubricating oil is currently adopted by natural cooling mode, which leads to insufficient rapid cooling of lubricating oil, and if cooling equipment is increased, it will occupy a certain space in engineering machinery platform car, and most components of engineering machinery platform car need to have a certain range of activities, which will affect the layout of other components in engineering machinery platform car, and is not conducive to compact design. SUMMARY
[0003] In view of the deficiencies of the above-mentioned related prior art, the present application provides a three-in-one cooling system, which integrates the cooling of lubricating liquid and the cooling of other components, ensures the cooling effect, and makes the structure more compact, with strong practicality.
[0004] In order to achieve the above-mentioned purpose, the utility model adopts the following technology:
[0005] A three-in-one cooling system, comprising: a main water tank, a cooling pipe.
[0006] The main water tank is provided with cooling liquid inside; the cooling pipe has three, and is arranged in the main water tank along the height direction of the main water tank, the two ends of the cooling pipe are both penetrated out of the main water tank, and one end of each of them is connected to a sub-water tank, the sub-water tank is provided with cooling liquid, the other end of one cooling pipe is connected to a cooler, which is used for cooling torque converter, the other end of another cooling pipe is connected to engine cooling pipe, and the other end of the other cooling pipe is provided with a cooling tank, a plurality of lubricating oil pipes are penetrated through the cooling tank, and the cooler, engine cooling pipe and cooling tank are connected to the sub-water tank through pipes.
[0007] Further, the top of the main water tank and the sub-water tank is provided with a filling port, and the bottom is provided with a valve.
[0008] Further, the part of the cooling pipe in the main water tank is in continuous bending shape.
[0009] Further, the main water tank and the sub-water tank are provided with temperature sensor and liquid level sensor.
[0010] Further, the part of the lubricating oil pipe in the cooling tank is in continuous bending shape.
[0011] The utility model has the advantages that the cooling of lubricating liquid and the cooling of the engine and the hydraulic torque converter are integrated, the cooling effect of each component is ensured, the structure is more compact, and the arrangement of other components is not affected. BRIEF DESCRIPTION OF DRAWINGS
[0012] The accompanying drawings described herein are only for illustrating selected embodiments and not all possible implementations, and are not intended to limit the scope of the utility model.
[0013] Figure 1 It is a whole structure schematic diagram of the embodiment of the application. DETAILED DESCRIPTION
[0014] To make the purpose, technical scheme and advantages of the utility model embodiment clearer, the embodiments of the utility model will be explained in detail below with reference to the drawings, but the described embodiments of the utility model are only part of the embodiments of the utility model, not all the embodiments.
[0015] As Figure 1 shown, the present example provides a three-in-one cooling system, comprising: a main water tank 1, a cooling pipe 2.
[0016] The main water tank 1 is internally provided with cooling liquid; the cooling pipe 2 has three, and is sequentially arranged in the main water tank 1 along the height direction of the main water tank 1, both ends of the cooling pipe 2 are penetrated out of the main water tank 1, and one end of each of the cooling pipes 2 is connected to a sub water tank 3, the sub water tank 3 is provided with cooling liquid, the other end of one of the cooling pipes 2 is connected to a cooler, which is used for cooling the hydraulic torque converter, the other end of another of the cooling pipes 2 is connected to an engine cooling pipeline, and one end of the other of the cooling pipes 2 is provided with a cooling tank 4, a plurality of lubricating oil pipelines are penetrated through the cooling tank 4, and the cooler, the engine cooling pipeline and the cooling tank 4 are all connected to the sub water tank 3 through pipelines, so that the integrated cooling design of the cooler of the hydraulic torque converter, the engine cooling pipeline and the lubricating oil is realized, and the influence of the separately added lubricating oil cooling equipment on the space arrangement of the trolley is avoided.
[0017] Specifically, the main water tank 1 and the sub water tank 3 are both provided with a filling port at the top and a valve at the bottom, so as to conveniently fill the cooling liquid in time and also to conveniently discharge the cooling liquid used for a long time.
[0018] Specifically, the part of the cooling pipe 2 located in the main water tank 1 is in a continuous bending shape, so as to increase the contact area of the cooling pipe 2 with the cooling liquid and ensure the cooling effect.
[0019] Specifically, the main water tank 1 and the sub water tank 3 are both provided with a temperature sensor and a liquid level sensor, so as to conveniently monitor the temperature and the liquid level of the cooling liquid in time, conveniently fill the lubricating liquid in time when the liquid level is too low, and also avoid that the cooling liquid loses the cooling effect due to the excessively high temperature after being used for a long time.
[0020] In particular, the portion of the lubricating oil line located in the cooling tank 4 is in a continuous meandering shape, again in order to ensure the cooling effect on the lubricating oil.
[0021] Since the above is only the preferred embodiment of the present application, and is not used to limit the present application, it is obvious that those skilled in the art can make various modifications and changes to the present application without departing from the spirit and scope of the present application. Thus, if these modifications and changes of the present application fall within the scope of the claims of the present application and the equivalent technology, the present application also intends to include these modifications and changes.
Claims
1. A three-in-one cooling system, characterized in that, The utility model relates to a cooling system for torque converter and engine, which comprises: a main water tank (1) with cooling liquid inside; three cooling pipes (2) arranged in the main water tank (1) in sequence along the height direction of the main water tank (1), both ends of the cooling pipes (2) penetrating out of the main water tank (1), one end of each of the cooling pipes (2) being connected to a sub water tank (3) with cooling liquid inside, the other end of one of the cooling pipes (2) being connected to a cooler for cooling the torque converter, the other end of another of the cooling pipes (2) being connected to an engine cooling pipe, the other end of the other of the cooling pipes (2) being provided with a cooling tank (4) with multiple lubricating oil pipes penetrating through, the cooler, the engine cooling pipe and the cooling tank (4) being connected to the sub water tank (3) through pipes.
2. The three-in-one cooling system of claim 1, wherein, The main water tank (1) and the sub water tank (3) are both provided with a filling port at the top and a valve at the bottom.
3. The three-in-one cooling system of claim 1, wherein, The part of the cooling pipes (2) in the main water tank (1) is in a continuous bending shape.
4. The three-in-one cooling system of claim 1, wherein, The main water tank (1) and the sub water tank (3) are both provided with temperature sensors and liquid level sensors.
5. The triad cooling system of claim 1, wherein, The part of the lubricating oil pipes in the cooling tank (4) is in a continuous bending shape.