Quick cooling device for valve

Abstract

The utility model discloses a quick cooling device for a valve, which comprises a cooling box, the top of the cooling box is provided with a plurality of independent cooling bins, and the bottom of the cooling box is fixedly connected with supporting legs. The cooling device disclosed by the utility model has the characteristic that a plurality of cooling devices can be simultaneously cooled.

Description

Technical Field

[0001] The utility model relates to the field of valve production, in particular to a valve rapid cooling device. Background Art

[0002] During the production process of valves, multiple valves need to be cooled. In the existing technology, when cooling the valves, the valves are generally placed directly in the coolant. However, the temperature of the coolant will increase after use, which is inconvenient to cool multiple valves continuously. Moreover, if the valves are placed in the coolant for cooling, the coolant will often overflow and dirty the workroom.

[0003] Therefore, it is necessary to design a rapid cooling device for valves that can cool multiple valves simultaneously. Utility Model Content

[0004] The technical problem to be solved by the utility model is that when cooling the valve, the valve is generally placed directly in the coolant, but the temperature of the coolant will rise after use, which is inconvenient to cool multiple valves continuously; and if the valve is placed in the coolant for cooling, the coolant will often overflow and dirty the workroom.

[0005] In order to solve the above technical problems, a technical solution adopted by the utility model is: to provide a valve rapid cooling device, the cooling device includes a cooling box, a plurality of separate cooling chambers are opened on the top of the cooling box, and a support leg is fixedly connected to the bottom of the cooling box.

[0006] An air cavity is provided inside the cooling box, ventilation grooves A are provided at the bottom of several individual cooling bins, ventilation grooves B are provided at the bottom of the cooling box, the ventilation grooves B are connected to the air cavity, and the ventilation grooves A are connected to the air cavity.

[0007] A motor is installed at the bottom of the cooling box, a rotating plate is arranged inside the air cavity, a fan blade is fixedly connected to the outer wall of the rotating plate, and an output shaft of the motor passes through the bottom of the cooling box and is fixedly connected to the rotating plate.

[0008] Slide grooves are provided on both sides of the inner wall of the cooling bin, and there is a gap between the bottom of the slide groove and the cooling bin. A baffle is slidably connected inside the slide groove, and a spring is fixedly connected to the top of the baffle. The other end of the spring is fixedly connected to the inner upper wall of the slide groove.

[0009] The beneficial effects of the utility model are as follows:

[0010] By providing a cooling bin, fan blades and baffles, the valves that need to be cooled are placed in the cooling bin. Since each cooling bin is designed separately, it is convenient to cool multiple valves simultaneously. Since the wind can enter the air cavity from the ventilation slot B, then enter the cooling bin from the air cavity, and finally be discharged from the cooling bin, the valves in the cooling bin can be cooled quickly. When the motor is started, the motor will drive the rotating plate to rotate, and the fan blades will rotate accordingly. At this time, the wind at the bottom of the cooling box can be blown into the cooling bin to accelerate the cooling. The spring always pulls the baffle upwards. When the valve is placed in the cooling bin, after the bottom of the valve contacts the baffle, the valve slowly moves downward due to the tension of the spring. Since there is a gap between the bottom of the slide slot and the cooling bin, the valve will not be at the bottom of the cooling bin after it is stable, so as to prevent it from blocking the ventilation slot A. After the valve is taken out, the baffle will be reset due to the tension of the spring. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 It is a schematic diagram of the overall three-dimensional structure of the utility model;

[0012] Figure 2 This is a schematic diagram of the internal structure of the wind cavity of the utility model;

[0013] Figure 3 It is a cross-sectional structural schematic diagram of the utility model;

[0014] Figure 4 It is a partial enlarged structural schematic diagram of area A of the utility model.

[0015] In the figure: 1. cooling box; 2. cooling chamber; 3. support leg; 4. air chamber; 5. ventilation slot A; 6. ventilation slot B; 7. motor; 8. rotating plate; 9. fan blade; 10. slide slot; 11. baffle; 12. spring. DETAILED DESCRIPTION

[0016] 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.

[0017] See also Figure 1-4 The cooling device includes a cooling box 1, a plurality of separate cooling chambers 2 are provided on the top of the cooling box 1, and a support leg 3 is fixedly connected to the bottom of the cooling box 1; the valves to be cooled are placed in the cooling chamber 2. Since each cooling chamber 2 is designed separately, it is convenient to cool multiple valves simultaneously.

[0018] An air cavity 4 is provided inside the cooling box 1, ventilation grooves A5 are provided at the bottoms of several individual cooling bins 2, ventilation grooves B6 are provided at the bottom of the cooling box 1, ventilation grooves B6 are connected with the air cavity 4, and ventilation grooves A5 are connected with the air cavity 4; since wind can enter the air cavity 4 from the ventilation grooves B6, then enter the cooling bin 2 from the air cavity 4, and finally be discharged from the cooling bin 2, the valves in the cooling bin 2 can be cooled quickly.

[0019] A motor 7 is installed at the bottom of the cooling box 1, a rotating plate 8 is arranged inside the air cavity 4, and a fan blade 9 is fixedly connected to the outer wall of the rotating plate 8. The output shaft of the motor 7 passes through the bottom of the cooling box 1 and is fixedly connected to the rotating plate 8. When the motor 7 is started, the motor 7 will drive the rotating plate 8 to rotate, and the fan blade 9 will rotate accordingly. At this time, the wind at the bottom of the cooling box 1 can be blown into the cooling bin 2 to accelerate the cooling.

[0020] Slide grooves 10 are provided on both sides of the inner wall of the cooling bin 2, and there is a gap between the bottom of the slide groove 10 and the cooling bin 2. A baffle 11 is slidably connected inside the slide groove 10, and a spring 12 is fixedly connected to the top of the baffle 11, and the other end of the spring 12 is fixedly connected to the inner upper wall of the slide groove 10; the spring 12 always pulls the baffle 11 upward, and when the valve is put into the cooling bin 2, after the bottom of the valve contacts the baffle 11, the valve slowly moves downward due to the tension of the spring 12, and since there is a gap between the bottom of the slide groove 10 and the cooling bin 2, the valve will not be at the bottom of the cooling bin 2 after it is stable, so as to prevent blocking the ventilation groove A5. After the valve is taken out, the baffle 11 will be reset due to the tension of the spring 12.

[0021] The above description is only an embodiment of the present invention, and does not limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made by using the contents of the specification and drawings of the present invention, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. A valve rapid cooling device, characterized in that: The cooling device comprises a cooling box (1), the top of the cooling box (1) is provided with a plurality of separate cooling bins (2), and the bottom of the cooling box (1) is fixedly connected with a support leg (3); an air cavity (4) is provided inside the cooling box (1), a plurality of separate cooling bins (2) are provided with a ventilation groove A (5) at the bottom, a ventilation groove B (6) is provided at the bottom of the cooling box (1), the ventilation groove B (6) is connected to the air cavity (4), and the ventilation groove A (5) is connected to the air cavity (4); a motor (7) is installed at the bottom of the cooling box (1), and the air cavity (4) is provided with a rotating plate (8), the outer wall of the rotating plate (8) is fixedly connected with a fan blade (9), the output shaft of the motor (7) passes through the bottom of the cooling box (1) and is fixedly connected to the rotating plate (8); sliding grooves (10) are provided on both sides of the inner wall of the cooling bin (2), there is a gap between the bottom of the sliding groove (10) and the cooling bin (2), the interior of the sliding groove (10) is slidably connected with a baffle (11), the top of the baffle (11) is fixedly connected with a spring (12), and the other end of the spring (12) is fixedly connected to the inner upper wall of the sliding groove (10).

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