Thermal spraying cooling device

Abstract

The utility model discloses a thermal spraying cooling device, belongs to the technical field of cooling devices, and aims to solve the problems that a battery tray needs to be placed in the device for a long time and is low in cooling speed due to the fact that the cooling speed of the surface, facing the cold air spraying direction, of the battery tray is high and the contact speed of other surfaces and cold air is low in the prior art. Comprising a cooling box, mounting mechanisms, a cooling plate and an upper cover, the upper cover is movably arranged above the cooling box, the mounting mechanisms are symmetrically arranged in the cooling box, and the cooling plate is fixedly mounted on the side wall of the cooling box; an air bellow is fixedly mounted on the inner wall of the cooling box and corresponds to the cooling plate; the mounting mechanism comprises a lifting plate, a telescopic air cylinder and a clamping rod, and the lifting plate is vertically arranged and vertically slides along the inner side wall of the cooling box. According to the thermal spraying cooling device, after the clamping plate is fixed, the contact surface with cold air can be changed through rotation, the contact range of the battery tray and the cold air is enlarged, and the cooling efficiency is higher.

Description

Technical Field

[0001] The utility model belongs to the technical field of cooling devices, and in particular relates to a thermal spraying cooling device. Background Art

[0002] A metal battery tray is a tray used to store metal batteries. It is usually made of durable metal materials, such as steel or aluminum alloy, to ensure that it can bear the weight of the metal battery and provide sufficient support. The metal battery tray usually has a solid structure and a flat bottom. During the production process, the metal battery tray needs to be thermally sprayed, so a cooling device is required to perform cold treatment of the tray. In the prior art, the battery tray is cooled by cold air spraying. When the battery tray is placed in the cooling device, the surface of the battery tray facing the direction of the cold air spray cools faster, but the other surfaces have a slower contact rate with the cold air, resulting in the battery tray needing to be placed in the device for a longer time and cooling more slowly. Therefore, the inventor proposes a thermal spray cooling device. Utility Model Content

[0003] (1) Technical issues to be solved

[0004] In view of the shortcomings of the prior art, the purpose of the present utility model is to provide a thermal spray cooling device, which aims to solve the problem that the surface of the battery tray facing the direction of cold air ejection is cooled faster, but the contact rate of other surfaces with the cold air is slower, resulting in the battery tray needing to be placed in the device for a longer time and cooling slower.

[0005] (2) Technical solution

[0006] In order to solve the above technical problems, the utility model provides such a thermal spray cooling device, including a cooling box, a mounting mechanism, a cooling plate and an upper cover, wherein the upper cover is movably arranged above the cooling box, the mounting mechanism is symmetrically arranged inside the cooling box, and the cooling plate is fixedly installed on the side wall of the cooling box; a bellows is fixedly installed on the inner wall of the cooling box, and the bellows corresponds to the cooling plate; the mounting mechanism includes a lifting plate, a telescopic cylinder, and a clamping rod, the lifting plate is vertically arranged and slides vertically along the inner wall of the cooling box, a connecting block is protruding and fixed on the side wall of the lifting plate, a telescopic cylinder is provided at the bottom of the connecting block, the telescopic cylinder is vertically arranged, and the telescopic end is fixedly connected to the connecting block. Thanks to the setting of the mounting mechanism, when the clamping plate is fixed, the contact surface with the cold air can be changed by rotation, thereby increasing the contact range between the battery tray and the cold air and achieving higher cooling efficiency.

[0007] Preferably, a lifting groove is vertically opened on the inner side wall of the cooling box, the lifting plate slides vertically along the lifting groove, and a mounting groove is vertically opened on the side of the lifting groove, and the mounting groove is connected with the lifting groove.

[0008] Preferably, a driving motor is installed on the back of the lifting plate, a transmission shaft is fixedly installed inside the clamping rod, the transmission shaft is connected to the driving motor, and the clamping rod is in a C-shaped structure and is driven to rotate by the driving motor.

[0009] Preferably, a tightening screw is threadedly mounted on the upper surface of the clamping rod.

[0010] Preferably, a pressure plate is horizontally provided on the inner side of the clamping rod, and the pressure plate is rotatably connected to the upper surface of the tightening screw.

[0011] Preferably, the interior of the bellows is hollow, a drainage pipe is inserted into the cooling plate, and the drainage pipe is connected to the bellows.

[0012] Preferably, a fan is installed on the wind box, and the fan faces the interior of the cooling box.

[0013] (3) Beneficial effects

[0014] Compared with the prior art, the beneficial effects of the utility model are:

[0015] Benefiting from the setting of the installation mechanism, the utility model can rely on rotation to change the contact surface with the cold air after the clamping plate is fixed, thereby increasing the contact range between the battery tray and the cold air and achieving higher cooling efficiency. The pressure plate on the inner side of the clamping rod presses the battery tray and can then be fixed, so that the battery tray has stability and can rotate synchronously with the clamping rod. At the same time, the disassembly and assembly operations are convenient, and the direction can be changed by rotating the battery tray, thereby achieving the effect of improving the cooling efficiency. The principle is simple and easy to implement, and can be widely promoted. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application. For those skilled in the art, other drawings can be obtained based on these drawings without paying any creative work.

[0017] Figure 1 It is a schematic diagram of the structure of the utility model;

[0018] Figure 2 It is a schematic diagram of the cooling plate and the wind box structure;

[0019] Figure 3 It is a schematic diagram of the installation mechanism structure;

[0020] Figure 4 for Figure 1 Enlarged structural diagram at A in the middle.

[0021] The markings in the attached drawings are: 1. cooling box; 2. cooling plate; 3. mounting groove; 4. mounting mechanism; 5. upper cover; 6. lifting groove; 7. fan; 8. bellows; 9. drainage pipe; 10. clamping rod; 11. tightening screw; 12. lifting plate; 13. driving motor; 14. connecting block; 15. telescopic cylinder; 16. pressing plate. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] This specific embodiment is a thermal spray cooling device, and its structural schematic diagram is as follows Figure 1 , Figure 3 As shown, it includes a cooling box 1, a mounting mechanism 4, a cooling plate 2 and an upper cover 5. The upper cover 5 is movably arranged above the cooling box 1. The mounting mechanism 4 is symmetrically arranged inside the cooling box 1. The cooling plate 2 is fixedly installed on the side wall of the cooling box 1. A bellows 8 is fixedly installed on the inner wall of the cooling box 1, and the bellows 8 corresponds to the cooling plate 2. The mounting mechanism 4 includes a lifting plate 12, a telescopic cylinder 15, and a clamping rod 10. The lifting plate 12 is vertically arranged and slides vertically along the inner wall of the cooling box 1. A connecting block 14 is protruding and fixed on the side wall of the lifting plate 12. A telescopic cylinder 15 is arranged at the bottom of the connecting block 14. The telescopic cylinder 15 is vertically arranged, and the telescopic end is fixedly connected to the connecting block 14. A lifting slot 6 is vertically opened on the inner wall of the cooling box 1. The lifting plate 12 slides vertically along the lifting slot 6. A mounting slot 3 is also vertically opened on the side of the lifting slot 6, and the mounting slot 3 is connected to the lifting slot 6. A driving motor 13 is installed on the back of the lifting plate 12, and a transmission shaft is fixedly installed inside the clamping rod 10, and the transmission shaft is connected to the driving motor 13. The clamping rod 10 is a C-shaped structure and is driven to rotate by the driving motor 13. A tightening screw 11 is threadedly installed on the upper surface of the clamping rod 10.

[0024] Reference Figure 2 The interior of the bellows 8 is hollow, and a drainage pipe 9 is inserted into the cooling plate 2, and the drainage pipe 9 is connected to the bellows 8. A fan 7 is installed on the bellows 8, and the fan 7 faces the inside of the cooling box 1. The cold air inside the bellows 8 is concentrated, and then the fan 7 is started to blow the cold air toward the inside of the cooling box 1, and the battery tray clamped inside the cooling box 1 begins to cool down.

[0025] Reference Figure 3 , Figure 4A pressing plate 16 is horizontally arranged on the inner side of the clamping rod 10, and the pressing plate 16 is rotatably connected to the upper surface of the tightening screw 11. The tightening screw 11 is rotated, and the tightening screw 11 drives the pressing plate 16 to move downward to clamp the battery tray.

[0026] Working principle: When in use, first unfold the upper cover 5, then extend the telescopic cylinder 15 to drive the connecting block 14 to rise along the mounting groove 3, and then the clamping rod 10 rises in height, and the battery tray after thermal spraying is scattered between the clamping rods 10. The clamping rod 10 is a C-shaped structure and can be directly supported, and then the tightening screw 11 is rotated to drive the pressure plate 16 to move down to clamp the battery tray, and then the telescopic cylinder 15 contracts and closes the upper cover 5 to seal the inside of the cooling box 1, and then the cold air source is connected to the drainage pipe 9, and the cold air inside the bellows 8 is concentrated, and then the fan 7 is started to blow the cold air toward the inside of the cooling box 1, and the battery tray clamped inside the cooling box 1 begins to cool down. During the cooling process, the drive motor 13 is started to drive the clamping rod 10 to rotate, and then the battery tray can rotate inside the cooling box 1, changing the contact surface with the cold air, so that the cooling range of the battery tray is wider and the cooling efficiency is higher, and the direction is changed by rotating the battery tray.

[0027] Finally, it should be noted that the above is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the aforementioned embodiments, it is still possible for those skilled in the art to modify the technical solutions described in the aforementioned embodiments, or to make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present utility model shall be included in the protection scope of the present utility model.

Claims

1. A thermal spray cooling device, comprising a cooling box (1), a mounting mechanism (4), a cooling plate (2) and an upper cover (5), characterized in that: The upper cover (5) is movably arranged above the cooling box (1), the mounting mechanism (4) is symmetrically arranged inside the cooling box (1), and the cooling plate (2) is fixedly mounted on the side wall of the cooling box (1); A wind box (8) is fixedly mounted on the inner wall of the cooling box (1), and the wind box (8) corresponds to the cooling plate (2); The installation mechanism (4) comprises a lifting plate (12), a telescopic cylinder (15), and a clamping rod (10); the lifting plate (12) is arranged vertically and slides vertically along the inner wall of the cooling box (1); a connecting block (14) is protruding and fixed on the side wall of the lifting plate (12); a telescopic cylinder (15) is provided at the bottom of the connecting block (14); the telescopic cylinder (15) is arranged vertically, and the telescopic end is fixedly connected to the connecting block (14).

2. A thermal spray cooling device according to claim 1, characterized in that: A lifting groove (6) is vertically opened on the inner side wall of the cooling box (1), and the lifting plate (12) slides vertically along the lifting groove (6). A mounting groove (3) is also vertically opened on the side of the lifting groove (6), and the mounting groove (3) is connected to the lifting groove (6).

3. A thermal spray cooling device according to claim 1, characterized in that: A driving motor (13) is installed on the back of the lifting plate (12), a transmission shaft is fixedly installed inside the clamping rod (10), and the transmission shaft is connected to the driving motor (13). The clamping rod (10) is in a C-shaped structure and is driven to rotate by the driving motor (13).

4. A thermal spray cooling device according to claim 3, characterized in that: A tightening screw (11) is threadedly mounted on the upper surface of the clamping rod (10).

5. A thermal spray cooling device according to claim 4, characterized in that: A pressing plate (16) is horizontally arranged on the inner side of the clamping rod (10), and the pressing plate (16) is rotatably connected to the upper surface of the tightening screw (11).

6. A thermal spray cooling device according to claim 1, characterized in that: The interior of the bellows (8) is hollow, a drainage pipe (9) is inserted into the cooling plate (2), and the drainage pipe (9) is connected to the bellows (8).

7. A thermal spray cooling device according to claim 6, characterized in that: A fan (7) is installed on the wind box (8), and the fan (7) faces the interior of the cooling box (1).

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