Energy-saving and environment-friendly aluminum-plastic radiator

Abstract

The energy-saving and environment-friendly aluminum plastic radiator comprises a radiator core body, an upper water chamber and a lower water chamber are arranged at the upper end and the lower end of the radiator core body respectively, the front end of the upper water chamber is fixedly connected with a water inlet, and the front end of the lower water chamber is fixedly connected with a water outlet. Fixing assemblies are arranged at the upper end and the lower end of the radiator core, and pressing assemblies are arranged on the fixing assemblies. According to the radiator, the upper water chamber and the lower water chamber can be fixed on the radiator core body through the fixing assembly, so that the upper water chamber and the lower water chamber do not need to be fixed in a welding mode during installation, and installation of the upper water chamber and the lower water chamber is facilitated; when the radiator is disassembled, the upper water chamber and the lower water chamber are not fixed through the fixing assembly, so that the upper water chamber and the lower water chamber are conveniently taken down from the radiator core body, a cutting machine does not need to be used for cutting when the upper water chamber and the lower water chamber are disassembled, the maintenance efficiency is improved, and meanwhile the purposes of saving energy and protecting the environment are achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of aluminum-plastic radiators, in particular to an energy-saving and environment-friendly aluminum-plastic radiator. Background Art

[0002] For an automobile, its safe operation is a crucial performance. At present, the engines of the vast majority of automobiles use radiators in the cooling system to cool the temperature inside the engine. Therefore, the radiator of the cooling system is indispensable for ensuring the safe operation of the automobile. So the radiator is a core component in the cooling system, and its performance will directly affect the heat dissipation effect of the automobile engine. At present, the radiators used in automobiles are basically all-aluminum radiators, that is, both the radiator core and the upper and lower water chambers are made of aluminum.

[0003] In the existing aluminum-plastic radiator, when connecting the radiator core with the upper and lower water chambers, a welding method is adopted for connection. In this way, although the upper and lower water chambers are welded to the radiator core, when repairing the radiator core in the later stage, it is not convenient to disassemble the upper and lower water chambers, thus affecting the repair efficiency. Therefore, it is necessary to design an energy-saving and environment-friendly aluminum-plastic radiator. Summary of the Utility Model

[0004] The purpose of the utility model is to solve the defects existing in the prior art, and to propose an energy-saving and environment-friendly aluminum-plastic radiator.

[0005] In order to achieve the above purpose, the utility model adopts the following technical scheme: an energy-saving and environment-friendly aluminum-plastic radiator, including a radiator core body, an upper water chamber and a lower water chamber are respectively arranged at the upper and lower ends of the radiator core body, an inlet is fixedly connected to the front end of the upper water chamber, and an outlet is fixedly connected to the front end of the lower water chamber; fixing components are arranged at both the upper and lower ends of the radiator core body, the fixing components are used to fix the upper water chamber and the lower water chamber on the radiator core body, and a pressing component is arranged on the fixing components.

[0006] As a further description of the above technical scheme:

[0007] The fixing component includes a first fixing plate, a second fixing plate, a threaded rod and a nut. The first fixing plate is fixedly connected to the surface of the radiator core body. There are two first fixing plates, and they are symmetrically distributed at the upper and lower ends of the radiator core body; the second fixing plates are fixedly connected to the surfaces of the upper water chamber and the lower water chamber. A threaded rod is fixedly connected to the side of the first fixing plate close to the second fixing plate. The threaded rod penetrates through the second fixing plate, and a nut is threadedly connected to the circumferential surface of the threaded rod.

[0008] As a further description of the above technical scheme:

[0009] The pressing component includes a fixed frame, a guide rod, a slider, a connecting rod, a pressing rod and a spring. One side of the first fixed plate away from the second fixed plate is fixedly connected with the fixed frame. The guide rod is fixedly connected inside the fixed frame. The circumferential surface of the guide rod is slidably connected with the slider. The side end of the slider is rotatably connected with the connecting rod. One end of the connecting rod away from the slider is fixedly connected with the pressing rod. A spring is arranged on the circumferential surface of the guide rod. One end of the spring is fixedly connected with the fixed frame, and the other end of the spring is fixedly connected with the slider.

[0010] As a further description of the above technical solution:

[0011] Both the upper and lower ends of the radiator core are fixedly connected with limiting frames, and the two limiting frames are respectively located inside the upper water chamber and the lower water chamber.

[0012] As a further description of the above technical solution:

[0013] A sealing ring is fixedly connected to the outer surface of the limiting frame.

[0014] As a further description of the above technical solution:

[0015] Side plates are fixedly connected to both sides of the radiator core, and mounting holes are formed in the front end surfaces of the side plates.

[0016] The utility model has the following beneficial effects:

[0017] Compared with the prior art, for this energy-saving and environment-friendly aluminum-plastic radiator, by setting the fixing component, when installing the upper water chamber and the lower water chamber onto the radiator core, only the fixing component is needed to fix the upper water chamber and the lower water chamber on the radiator core, so that the upper water chamber and the lower water chamber do not need to be fixed by welding during installation, thus facilitating the installation of the upper water chamber and the lower water chamber. When disassembling, the fixing of the upper water chamber and the lower water chamber is released by using the fixing component, so that it is convenient to remove the upper water chamber and the lower water chamber from the radiator core, and when disassembling the upper water chamber and the lower water chamber, a cutting machine is not needed for cutting. This not only improves the maintenance efficiency but also achieves the purpose of energy conservation and environmental protection.

[0018] Compared with the prior art, for this energy-saving and environment-friendly aluminum-plastic radiator, by setting a fixing frame, guide rods, sliders, connecting rods, pressing rods and springs, after the upper water chamber and the lower water chamber are fixed, at this time, pull the pressing rod, and it rotates with the cooperation of the connecting rod. At the same time, the movement of the pressing rod also drives the slider to slide on the guide rod, and at this time, the spring will be compressed. The compressed spring is beneficial for the pressing rod to reset. When the pressing rod crosses the second fixing plate, at this time, release the pulling of the pressing rod, and then under the compressed spring, it is convenient for the pressing rod to press on the second fixing plate, so that the second fixing plate can be fixed again, thus enabling the second fixing plate to be stably fixed on the first fixing plate, which is beneficial for the upper water chamber and the lower water chamber to work stably. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 FIG. 1 is a schematic structural diagram of the overall first perspective of an energy-saving and environment-friendly aluminum-plastic radiator proposed by the present utility model;

[0020] Figure 2 An energy-saving and environment-friendly aluminum-plastic radiator proposed by the present utility model Figure 1 Enlarged view of part A;

[0021] Figure 3 FIG. 2 is a schematic structural diagram of the overall second perspective of an energy-saving and environment-friendly aluminum-plastic radiator proposed by the present utility model;

[0022] Figure 4 FIG. 3 is a schematic internal structure diagram of an energy-saving and environment-friendly aluminum-plastic radiator proposed by the present utility model;

[0023] Figure 5 An energy-saving and environment-friendly aluminum-plastic radiator proposed by the present utility model Figure 4 Enlarged view of part B.

[0024] LEGEND DESCRIPTION:

[0025] 1. Radiator core; 2. Upper water chamber; 3. Water inlet; 4. Lower water chamber; 5. Water outlet; 6. Fixing assembly; 601. First fixing plate; 602. Second fixing plate; 603. Threaded rod; 604. Nut; 7. Pressing assembly; 701. Fixing frame; 702. Guide rod; 703. Slider; 704. Connecting rod; 705. Pressing rod; 706. Spring; 8. Side plate; 9. Mounting hole; 10. Limiting frame; 11. Sealing ring. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0026] The following further illustrates the present utility model in conjunction with the drawings and specific embodiments to help understand the content of the present utility model. The methods used in the present utility model are all conventional methods unless otherwise specified; the raw materials and devices used are all conventional commercially available products unless otherwise specified.

[0027] Referring to Figures 1-5 , an energy-saving and environment-friendly aluminum-plastic radiator provided by the utility model comprises a radiator core body 1. Upper and lower ends of the radiator core body 1 are respectively provided with an upper water chamber 2 and a lower water chamber 4. A water inlet 3 is fixedly connected to the front end of the upper water chamber 2, and a water outlet 5 is fixedly connected to the front end of the lower water chamber 4. Fixing components 6 are arranged at both the upper and lower ends of the radiator core body 1. The fixing components 6 are used for fixing the upper water chamber 2 and the lower water chamber 4 on the radiator core body 1, and a pressing component 7 is arranged on the fixing components 6.

[0028] Specifically, first assemble the upper water chamber 2 and the lower water chamber 4 onto the radiator core body 1. When installing the upper water chamber 2 and the lower water chamber 4 onto the radiator core body 1, only the fixing components 6 are needed to fix the upper water chamber 2 and the lower water chamber 4 on the radiator core body 1, so that the upper water chamber 2 and the lower water chamber 4 do not need to be fixed by welding during installation, thus facilitating the installation of the upper water chamber 2 and the lower water chamber 4. When disassembling, release the fixation of the upper water chamber 2 and the lower water chamber 4 by using the fixing components 6, so as to facilitate the removal of the upper water chamber 2 and the lower water chamber 4 from the radiator core body 1, such that when disassembling the upper water chamber 2 and the lower water chamber 4, a cutting machine is not required for cutting, which not only improves the maintenance efficiency but also achieves the purpose of energy conservation and environmental protection. After the upper water chamber 2 and the lower water chamber 4 are assembled, with the cooperation of the pressing component 7, it is beneficial for the upper water chamber 2 and the lower water chamber 4 to be stably installed on the radiator core body 1. Then, the coolant coming out of the engine enters the interior of the upper water chamber 2 through the water inlet 3, then enters the interior of the radiator core body 1. Then, when the fan works, the hot water inside the radiator core body 1 can be cooled. The cooled coolant enters the interior of the lower water chamber 4, and finally returns to the engine interior through the water outlet 5 to cool the engine again.

[0029] The fixing component 6 includes a first fixing plate 601, a second fixing plate 602, a threaded rod 603 and a nut 604. The first fixing plate 601 is fixedly connected to the surface of the radiator core body 1. There are two first fixing plates 601, and they are symmetrically distributed at the upper and lower ends of the radiator core body 1. Second fixing plates 602 are fixedly connected to the surfaces of the upper water chamber 2 and the lower water chamber 4. A threaded rod 603 is fixedly connected to the surface of the first fixing plate 601 close to the second fixing plate 602. The threaded rod 603 penetrates through the second fixing plate 602, and a nut 604 is threadedly connected to the circumferential surface of the threaded rod 603.

[0030] During operation, the second fixed plates 602 on the upper water chamber 2 and the lower water chamber 4 are respectively installed on the threaded rods 603, and then the nuts 604 are tightened to fix the upper water chamber 2 and the lower water chamber 4 on the radiator core 1, thus achieving the purpose of installing the upper water chamber 2 and the lower water chamber 4; during disassembly, the nuts 604 are removed, and at this time, it is convenient to remove the upper water chamber 2 and the lower water chamber 4 from the radiator core 1, which is beneficial to the maintenance of the radiator core 1.

[0031] The pressing assembly 7 includes a fixed frame 701, a guide rod 702, a slider 703, a connecting rod 704, a pressing rod 705 and a spring 706. One side of the first fixed plate 601 away from the second fixed plate 602 is fixedly connected with the fixed frame 701. The inside of the fixed frame 701 is fixedly connected with the guide rod 702. The circumferential surface of the guide rod 702 is slidably connected with the slider 703. The side end of the slider 703 is rotatably connected with the connecting rod 704. One end of the connecting rod 704 away from the slider 703 is fixedly connected with the pressing rod 705; a spring 706 is arranged on the circumferential surface of the guide rod 702. One end of the spring 706 is fixedly connected with the fixed frame 701, and the other end of the spring 706 is fixedly connected with the slider 703.

[0032] During operation, after the upper water chamber 2 and the lower water chamber 4 are fixed, at this time, the pressing rod 705 is pulled, and rotated with the cooperation of the connecting rod 704. At the same time, the movement of the pressing rod 705 also drives the slider 703 to slide on the guide rod 702. At this time, the spring 706 will be compressed, and the compressed spring 706 is beneficial to the reset of the pressing rod 705. When the pressing rod 705 passes over the second fixed plate 602, at this time, the pulling of the pressing rod 705 is released, and then under the compressed spring 706, it is convenient for the pressing rod 705 to press on the second fixed plate 602, so that the second fixed plate 602 can be fixed again, so that the second fixed plate 602 can be stably fixed on the first fixed plate 601, which is beneficial to the stable operation of the upper water chamber 2 and the lower water chamber 4.

[0033] Limit frames 10 are fixedly connected to both the upper and lower ends of the radiator core 1, and the two limit frames 10 are respectively located inside the upper water chamber 2 and the lower water chamber 4. During operation, by setting the limit frames 10, the upper water chamber 2 and the lower water chamber 4 can be respectively limited under the action of the limit frames 10, effectively preventing the upper water chamber 2 and the lower water chamber 4 from shifting during installation.

[0034] A sealing ring 11 is fixedly connected to the outer surface of the limit frame 10. During operation, by setting the sealing ring 11, the sealing performance of the joints between the upper water chamber 2 and the lower water chamber 4 and the limit frame 10 can be improved under the action of the sealing ring 11.

[0035] Side plates 8 are fixedly connected to both sides of the radiator core 1, and mounting holes 9 are provided on the front end surfaces of the side plates 8. During operation, the fixing bolts are passed through the mounting holes 9 of the side plates 8, and at this time, it is convenient to fix the radiator.

[0036] In the description of the present utility model, it should be understood that the orientation or positional relationship indicated by the terms "left", "right", "upper", "lower", "top", "bottom", "front", "rear", "inner", "outer", "back", "middle", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation on the present utility model.

[0037] However, the above are only specific embodiments of the present utility model, and the scope of implementation of the present utility model cannot be limited thereby. Therefore, the replacement of equivalent components, or equivalent changes and modifications made according to the scope of patent protection of the present utility model, should still fall within the scope covered by the claims of the present utility model.

Claims

1. An energy-saving and environmentally friendly aluminum-plastic radiator, comprising a radiator core (1), characterized in that: The upper and lower ends of the radiator core (1) are respectively provided with an upper water chamber (2) and a lower water chamber (4); the front end of the upper water chamber (2) is fixedly connected to a water inlet (3), and the front end of the lower water chamber (4) is fixedly connected to a water outlet (5); the upper and lower ends of the radiator core (1) are both provided with fixing components (6), the fixing components (6) are used to fix the upper water chamber (2) and the lower water chamber (4) on the radiator core (1), and a pressing component (7) is provided on the fixing component (6).

2. The energy-saving and environmentally friendly aluminum-plastic radiator according to claim 1 is characterized by: The fixing assembly (6) comprises a first fixing plate (601), a second fixing plate (602), a threaded rod (603) and a nut (604); the surface of the radiator core (1) is fixedly connected to the first fixing plate (601); two first fixing plates (601) are provided and are symmetrically distributed at the upper and lower ends of the radiator core (1); the surfaces of the upper water chamber (2) and the lower water chamber (4) are both fixedly connected to the second fixing plate (602); a surface of the first fixing plate (601) close to the second fixing plate (602) is fixedly connected to the threaded rod (603); the threaded rod (603) passes through the second fixing plate (602); and the circumferential surface of the threaded rod (603) is threadedly connected to the nut (604).

3. The energy-saving and environmentally friendly aluminum-plastic radiator according to claim 2 is characterized by: The pressing assembly (7) comprises a fixed frame (701), a guide rod (702), a slider (703), a connecting rod (704), a pressure rod (705) and a spring (706); a surface of the first fixed plate (601) away from the second fixed plate (602) is fixedly connected to the fixed frame (701); a guide rod (702) is fixedly connected inside the fixed frame (701); a slider (703) is slidably connected to the circumferential surface of the guide rod (702); a side end of the slider (703) is rotatably connected to the connecting rod (704); and a pressure rod (705) is fixedly connected to one end of the connecting rod (704) away from the slider (703); a spring (706) is provided on the circumferential surface of the guide rod (702); one end of the spring (706) is fixedly connected to the fixed frame (701), and the other end of the spring (706) is fixedly connected to the slider (703).

4. The energy-saving and environmentally friendly aluminum-plastic radiator according to claim 1 is characterized by: The upper and lower ends of the radiator core (1) are fixedly connected with limiting frames (10), and the two limiting frames (10) are respectively located inside the upper water chamber (2) and the lower water chamber (4).

5. The energy-saving and environmentally friendly aluminum-plastic radiator according to claim 4 is characterized by: A sealing ring (11) is fixedly connected to the outer surface of the limiting frame (10).

6. The energy-saving and environmentally friendly aluminum-plastic radiator according to claim 1 is characterized by: Side plates (8) are fixedly connected to both sides of the radiator core (1), and mounting holes (9) are provided on the front end surfaces of the side plates (8).

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