Spray type cooling device

Abstract

The utility model belongs to the technical field of cooling equipment, and discloses a spray type cooling device which comprises a rectangular box, the bottom of an inner cavity of the rectangular box is fixedly connected with a double-shaft motor, the other end of an output shaft of the double-shaft motor is fixedly connected with a rotating shaft in a sleeved mode, and the outer surface of the rotating shaft is fixedly connected with a rotating block in a sleeved mode. The inner surface of the other end of the rotating block is fixedly sleeved with a circular shaft, the outer surface of the circular shaft is movably connected with lifting plates, and the number of the lifting plates is two. By arranging the double-shaft motor, the rotating blocks, the circular shafts, the lifting plates and the circular wheels, when the double-shaft motor operates, the two rotating blocks are driven by the two rotating shafts to rotate, then the two lifting plates are driven by the two circular shafts to rotate to move upwards, and therefore the four circular wheels are driven by the four connecting plates to move upwards; and the purpose of storing the four round wheels is achieved, the problem that the cooling device is poor in stability during use is solved, and the safety of the device is improved.

Description

Technical Field

[0001] This utility model belongs to the technical field of cooling equipment, specifically a spray-type cooling device. Background Technology

[0002] A spray-type cooling device is a device that uses the principle of spraying to lower the ambient temperature. Its main working principle is to atomize water into tiny particles. After these tiny droplets are sprayed into the air, they quickly exchange heat with the surrounding air. Because the process of water evaporating into water vapor is an endothermic process, the droplets can absorb heat from the air when they evaporate, thereby lowering the air temperature.

[0003] Cooling devices are frequently used when cooling the environment. While existing cooling devices can achieve basic cooling functions, they are typically equipped with wheels at the bottom for easy movement. When using a cooling device on an inclined surface, if the wheels are not properly secured, the device may lose its balance and shift if the operator bumps into it. This uncontrolled movement can not only damage the device itself, but more seriously, if the device encounters a person during its movement, it is highly likely to cause injury and lead to a series of safety accidents. Therefore, improvements are needed. Utility Model Content

[0004] The purpose of this invention is to address the above problems by providing a spray-type cooling device with the advantage of having a retractable wheel.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a spray-type cooling device, comprising a rectangular box, a dual-axis motor fixedly connected to the bottom of the inner cavity of the rectangular box, a rotating shaft fixedly sleeved at the other end of the output shaft of the dual-axis motor, a rotating block fixedly sleeved on the outer surface of the rotating shaft, a round shaft fixedly sleeved on the inner surface of the other end of the rotating block, a lifting plate movably connected to the outer surface of the round shaft, two lifting plates, the outer surfaces of both lifting plates being movably connected to the inner surface of the rectangular box, a connecting plate fixedly connected to the bottom of both lifting plates, the outer surface of the connecting plate being movably connected to the inner surface of the rectangular box, and a round wheel movably mounted on the bottom of the connecting plate.

[0006] As a preferred technical solution of this utility model, a water tank is fixedly connected to the top of the rectangular box, a water pump is fixedly installed on the top of the water tank, a suction pipe is fixedly connected to the bottom of the water pump, the bottom of the suction pipe passes through the water tank and extends into the interior of the water tank, a drain pipe is fixedly connected to the left side of the water pump, a movable pipe is movably sleeved on the inner surface of the drain pipe, and an atomizing nozzle is fixedly connected to the other end of the movable pipe.

[0007] As a preferred embodiment of this utility model, a protective shell is fixedly connected to the left side of the top of the water tank, and a drive motor is fixedly installed inside the protective shell.

[0008] As a preferred technical solution of this utility model, the other end of the output shaft of the transmission motor is fixedly sleeved with a transmission shaft. The bottom of the transmission shaft penetrates through the protective shell and extends to the outside of the protective shell, and a rotating rod is fixedly sleeved thereon. The bottom of the rotating rod is movably connected to the top of the water tank. A round rod is movably connected to the inner surface of the rotating rod. A toothed plate is fixedly connected to the top of the round rod. A gear is meshed with the outer surface of the toothed plate. The inner surface of the gear is fixedly sleeved with the outer surface of the movable tube.

[0009] As a preferred technical solution of this utility model, the top of the water tank is provided with a sliding groove located directly below the round rod, and a limiting block is movably connected to the inner surface of the sliding groove, and the top of the limiting block is fixedly connected to the bottom of the round rod.

[0010] As a preferred embodiment of this utility model, the top of the water tank is fixedly connected to an inlet pipe located on the left side of the water pump, and the inlet pipe is circular in appearance.

[0011] As a preferred embodiment of this utility model, a push rod is fixedly connected to the right side of the rectangular box, and the outer surface of the push rod is rough.

[0012] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0013] 1. This utility model, by setting up a dual-axis motor, rotating blocks, round shafts, lifting plates, and round wheels, will cause the two rotating shafts to drive the two rotating blocks to rotate when the dual-axis motor is running. This will cause the two round shafts to rotate and drive the two lifting plates to move upward, thereby causing the four connecting plates to drive the four round wheels to move upward. This achieves the purpose of storing the four round wheels, solves the problem of poor stability when the cooling device is used, and improves the safety of the device.

[0014] 2. This utility model, by setting up a transmission motor, a rotating rod, a round rod, a toothed plate, and a gear, will cause the transmission shaft to drive the rotating rod to rotate when the transmission motor is running. This rotation of the rotating rod will then drive the round rod to move back and forth, thereby causing the toothed plate to move back and forth and mesh with the gear, driving the movable tube and the atomizing nozzle to rotate. This achieves the purpose of multi-directional spraying of the atomizing nozzle, solves the problem of fixed-position spraying of the atomizing nozzle, and improves the cooling effect. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the structure of this utility model;

[0016] Figure 2This is a cross-sectional structural diagram of the present invention;

[0017] Figure 3 This is a cross-sectional view of the side of the present invention;

[0018] Figure 4 This is a cross-sectional structural diagram of the gear of this utility model;

[0019] Figure 5 This is a cross-sectional view of the circular wheel of this utility model;

[0020] Figure 6 This is a schematic diagram of the connecting plate structure of this utility model.

[0021] In the diagram: 1. Rectangular box; 2. Dual-axis motor; 3. Rotating shaft; 4. Rotating block; 5. Round shaft; 6. Lifting plate; 7. Connecting plate; 8. Round wheel; 9. Water tank; 10. Water pump; 11. Suction pipe; 12. Drain pipe; 13. Movable pipe; 14. Atomizing nozzle; 15. Protective shell; 16. Drive motor; 17. Drive shaft; 18. Rotating rod; 19. Round rod; 20. Toothed plate; 21. Gear; 22. Slide groove; 23. Limiting block; 24. Liquid inlet pipe; 25. Push rod. Detailed Implementation

[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0023] like Figures 1 to 6 As shown, this utility model provides a spray-type cooling device, including a rectangular box 1. A dual-axis motor 2 is fixedly connected to the bottom of the inner cavity of the rectangular box 1. A rotating shaft 3 is fixedly sleeved at the other end of the output shaft of the dual-axis motor 2. A rotating block 4 is fixedly sleeved on the outer surface of the rotating shaft 3. A round shaft 5 is fixedly sleeved on the inner surface of the other end of the rotating block 4. A lifting plate 6 is movably connected to the outer surface of the round shaft 5. There are two lifting plates 6. The outer surfaces of the two lifting plates 6 are movably connected to the inner surface of the rectangular box 1. A connecting plate 7 is fixedly connected to the bottom of the two lifting plates 6. The outer surface of the connecting plate 7 is movably connected to the inner surface of the rectangular box 1. A round wheel 8 is movably installed on the bottom of the connecting plate 7.

[0024] When the dual-axis motor 2 is running, the two rotating shafts 3 will drive the two rotating blocks 4 to rotate, which in turn will cause the two round shafts 5 to rotate and drive the two lifting plates 6 to move upward, thereby causing the four connecting plates 7 to drive the four round wheels 8 to move upward, thus achieving the purpose of storing the four round wheels 8.

[0025] The rectangular box 1 is fixedly connected to a water tank 9 at the top, a water pump 10 is fixedly installed at the top of the water tank 9, a suction pipe 11 is fixedly connected to the bottom of the water pump 10, the bottom of the suction pipe 11 passes through the water tank 9 and extends into the interior of the water tank 9, a drain pipe 12 is fixedly connected to the left side of the water pump 10, a movable pipe 13 is movably sleeved on the inner surface of the drain pipe 12, and an atomizing nozzle 14 is fixedly connected to the other end of the movable pipe 13.

[0026] When the water pump 10 is running, the suction pipe 11 will draw water from the water tank 9, and then the water will be transported to the inside of the movable pipe 13 through the drain pipe 12, and then sprayed out by the atomizing nozzle 14 to cool it down.

[0027] Among them, a protective shell 15 is fixedly connected to the left side of the top of the water tank 9, and a drive motor 16 is fixedly installed inside the protective shell 15.

[0028] The protective shell 15 is designed to enclose and protect the drive motor 16.

[0029] Among them, the other end of the output shaft of the drive motor 16 is fixedly sleeved with a drive shaft 17. The bottom of the drive shaft 17 passes through the protective shell 15 and extends to the outside of the protective shell 15 and is fixedly sleeved with a rotating rod 18. The bottom of the rotating rod 18 is movably connected to the top of the water tank 9. A round rod 19 is movably connected to the inner surface of the rotating rod 18. A toothed plate 20 is fixedly connected to the top of the round rod 19. A gear 21 is meshed with the outer surface of the toothed plate 20. The inner surface of the gear 21 is fixedly sleeved with the outer surface of the movable tube 13.

[0030] When the drive motor 16 is running, the drive shaft 17 will drive the rotating rod 18 to rotate, which in turn will cause the rotating rod 18 to rotate and drive the round rod 19 to move back and forth. This will cause the toothed plate 20 to move back and forth and mesh with the gear 21, thereby driving the movable tube 13 and the atomizing nozzle 14 to rotate, thus achieving the purpose of multi-directional spraying of the atomizing nozzle 14.

[0031] The water tank 9 has a groove 22 located directly below the round rod 19 on its top. A limit block 23 is movably connected to the inner surface of the groove 22. The top of the limit block 23 is fixedly connected to the bottom of the round rod 19.

[0032] The design of the slide groove 22 and the limiting block 23 serves to limit the movement of the round rod 19 and the toothed plate 20.

[0033] The top of the water tank 9 is fixedly connected to an inlet pipe 24 located on the left side of the water pump 10. The inlet pipe 24 is circular in appearance.

[0034] The design of the liquid inlet pipe 24 facilitates the addition of water to the interior of the water tank 9 through the liquid inlet pipe 24.

[0035] Among them, a push rod 25 is fixedly connected to the right side of the rectangular box 1, and the outer surface of the push rod 25 is rough.

[0036] The rough outer surface of push rod 25 makes it easier for operators to grip it.

[0037] Working principle and usage process of this utility model:

[0038] When cooling the environment, the water pump 10 is started first, which causes the water suction pipe 11 to draw water from the water tank 9, and then the water is transported to the interior of the movable pipe 13 through the drain pipe 12. Then, the water is sprayed out by the atomizing nozzle 14 to cool the environment. Subsequently, the drive motor 16 is started, which causes the drive shaft 17 to drive the rotating rod 18 to rotate. The rotation of the rotating rod 18 causes the round rod 19 to move back and forth, thereby causing the toothed plate 20 to move back and forth and mesh with the gear 21, driving the movable pipe 13 and the atomizing nozzle 14 to rotate. This achieves the purpose of multi-directional spraying by the atomizing nozzle 14 and improves the cooling effect.

[0039] When the cooling device needs to be moved, the dual-axis motor 2 is started, which will cause the two rotating shafts 3 to drive the two rotating blocks 4 to rotate, which in turn causes the two round shafts 5 to rotate and drive the two lifting plates 6 to move downward. This causes the four connecting plates 7 to drive the four round wheels 8 to move downward, lifting the rectangular box 1 as a whole. Then, the push rod 25 is pushed to move the cooling device. When the cooling device is moved to its destination, the dual-axis motor 2 is started again, which will cause the four round wheels 8 to be stored inside the rectangular box 1, so that the rectangular box 1 is in contact with the ground, ensuring the stability of the cooling device and eliminating safety hazards.

[0040] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0041] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A spray-type cooling device, comprising a rectangular box (1), characterized in that: A dual-axis motor (2) is fixedly connected to the bottom of the inner cavity of the rectangular box (1). A rotating shaft (3) is fixedly sleeved at the other end of the output shaft of the dual-axis motor (2). A rotating block (4) is fixedly sleeved on the outer surface of the rotating shaft (3). A round shaft (5) is fixedly sleeved on the inner surface of the other end of the rotating block (4). A lifting plate (6) is movably connected to the outer surface of the round shaft (5). There are two lifting plates (6). The outer surfaces of the two lifting plates (6) are movably connected to the inner surface of the rectangular box (1). A connecting plate (7) is fixedly connected to the bottom of the two lifting plates (6). The outer surface of the connecting plate (7) is movably connected to the inner surface of the rectangular box (1). A round wheel (8) is movably installed on the bottom of the connecting plate (7).

2. The spray-type cooling device according to claim 1, characterized in that: A water tank (9) is fixedly connected to the top of the rectangular box (1). A water pump (10) is fixedly installed on the top of the water tank (9). A suction pipe (11) is fixedly connected to the bottom of the water pump (10). The bottom of the suction pipe (11) passes through the water tank (9) and extends into the interior of the water tank (9). A drain pipe (12) is fixedly connected to the left side of the water pump (10). A movable pipe (13) is movably sleeved on the inner surface of the drain pipe (12). An atomizing nozzle (14) is fixedly connected to the other end of the movable pipe (13).

3. The spray-type cooling device according to claim 2, characterized in that: A protective shell (15) is fixedly connected to the left side of the top of the water tank (9), and a drive motor (16) is fixedly installed inside the protective shell (15).

4. The spray-type cooling device according to claim 3, characterized in that: The other end of the output shaft of the drive motor (16) is fixedly sleeved with a drive shaft (17). The bottom of the drive shaft (17) passes through the protective shell (15) and extends to the outside of the protective shell (15) and is fixedly sleeved with a rotating rod (18). The bottom of the rotating rod (18) is movably connected to the top of the water tank (9). A round rod (19) is movably connected to the inner surface of the rotating rod (18). A toothed plate (20) is fixedly connected to the top of the round rod (19). A gear (21) is meshed with the outer surface of the toothed plate (20). The inner surface of the gear (21) is fixedly sleeved with the outer surface of the movable tube (13).

5. A spray-type cooling device according to claim 2, characterized in that: The top of the water tank (9) is provided with a groove (22) located directly below the round rod (19). A limiting block (23) is movably connected to the inner surface of the groove (22). The top of the limiting block (23) is fixedly connected to the bottom of the round rod (19).

6. A spray-type cooling device according to claim 2, characterized in that: The top of the water tank (9) is fixedly connected to an inlet pipe (24) located to the left of the water pump (10), and the inlet pipe (24) is circular in appearance.

7. The spray-type cooling device according to claim 1, characterized in that: A push rod (25) is fixedly connected to the right side of the rectangular box (1), and the outer surface of the push rod (25) is rough.

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