Cooling equipment convenient to move and used for LED screen processing

Abstract

The utility model provides cooling equipment for LED screen processing, which is convenient to move. A rotating rod penetrates through the axle center of the driven wheel and is fixedly connected with the axle center of the driven wheel, the two sides of the rotating rod are fixedly connected with main component wheels for driving the device to move conveniently, and the outer wall of the rotating rod is sleeved with two limiting sleeves for limiting the rotating rod. According to the cooling equipment convenient to move and used for LED screen machining, due to the fact that a traditional cooling equipment convenient to move and used for LED screen machining is not high in functionalization in the working process, when the traditional cooling equipment convenient to move and used for LED screen machining is moved in the working process, the traditional cooling equipment convenient to move is usually pushed forwards manually, and the working efficiency is greatly improved. In order to solve the problems that the cooling device is heavy and is particularly time-consuming and labor-consuming to push, a moving assembly is arranged in the device, when the device is moved, a motor in the moving assembly can be started, and universal wheels are arranged on the right side of the bottom of a bearing plate, so that the device is convenient to move and steer, and the device is more convenient to move in a labor-saving manner.

Description

Technical Field

[0001] The utility model relates to the technical field of LED screen processing, in particular to a cooling device for LED screen processing which is easy to move. Background Art

[0002] LED large screen, the abbreviation of light-emitting diode, referred to as LED. It is a display method that controls semiconductor light-emitting diodes. It is generally composed of many small lights, usually red, green and blue, and the characters are displayed by the light on and off. It is used to display text, graphics, images, animations, market conditions, videos, video signals and other information.

[0003] LED large screen is the development trend of the advertising industry in the 21st century. It is an indoor and outdoor advertising display device with audio and video functions, and is an internationally leading high-tech product. The device has a novel and unique appearance, and its area can be adjusted at will. It can not only play audio and video advertising programs, but also can be equipped with fixed light box advertising positions on all four sides. The outdoor LED large screen is an ideal substitute for canvas advertising and light box advertising. In particular, a cooling device for LED screen processing that is easy to move is designed.

[0004] The existing portable cooling equipment for LED screen processing on the market has weak functionality during use. When moving the traditional portable cooling device during operation, it is often pushed forward by manpower, and the cooling device is heavy, so pushing it is particularly time-consuming and laborious.

[0005] Therefore, it is necessary to provide a cooling device for LED screen processing that is easy to move to solve the above technical problems. Utility Model Content

[0006] The utility model provides a cooling device for LED screen processing which is easy to move, which solves the problem that the functionality of the device is not strong. When a traditional cooling device which is easy to move is moved during operation, it is usually pushed forward by manpower, and the cooling device is heavy, so pushing it is particularly time-consuming and labor-intensive.

[0007] In order to solve the above technical problems, the utility model provides a cooling device for LED screen processing that is easy to move, including a cooling box, a moving component for driving the cooling box to move is arranged at the bottom of the cooling box, the moving component includes a receiving plate fixedly connected to the bottom of the cooling box, an outer wall of the receiving plate is provided with a handrail, a universal wheel is arranged on the right side of the bottom of the receiving plate, and the number of the universal wheels is two, a motor is arranged above the receiving plate, a stabilizing seat for limiting the output shaft of the motor is fixedly connected above the receiving plate and on the left side of the motor, a driving wheel is connected to the keyway of the output shaft of the motor, a transmission belt is fitted on the outer wall of the driving wheel, a limiting sleeve is fixedly connected to the bottom of the receiving plate, and the number of the limiting sleeves is two, a rotating rod is rotatably connected inside the two limiting sleeves, a driven wheel is fixedly connected to the outer wall of the rotating rod, the driving wheel and the driven wheel are transmission-connected through the transmission belt, wheels are fixedly connected on both sides of the rotating rod, and the wheels are transmission-connected through the driving of the rotating rod and the driven wheel.

[0008] Preferably, an installation box, a coolant box, and a refrigeration box are provided inside the cooling box, and a cooling pump is provided inside the installation box.

[0009] Preferably, two cooling pipes for transmitting refrigerant are sealedly connected above the cooling pump, and the outer walls of the cooling pipes are provided with a plurality of buckles for fixing the cooling pipes.

[0010] Preferably, the left side of the cooling pump is sealedly connected with a water suction pipe which passes through the inner wall of the installation box and extends to the bottom of the coolant tank, and a placement box for placing the LED screen is fixedly installed above the cooling box.

[0011] Preferably, the inner wall of the placement box is integrally provided with a plurality of sliders, the outer walls of the plurality of sliders are slidably connected with a placement plate for placing a plurality of LED screens, and the outer wall of the placement box is fixedly connected with two hinges.

[0012] Preferably, the outer walls of the two hinges are provided with a box door for sealing the placement box, one end of the two cooling pipes passes through the inner wall of the refrigeration box and extends to the inner bottom of the coolant tank, and the bottom of the buckle is fixedly connected to the bottom of the cooling box.

[0013] Compared with the related art, the mobile cooling device for LED screen processing provided by the utility model has the following beneficial effects:

[0014] Traditional mobile cooling equipment for LED screen processing is not very functional during use. When moving the cooling device during operation, it is often pushed forward by manpower, and the cooling device is heavy and is particularly time-consuming and laborious to push. A mobile component is provided in the device, wherein when the device is moved, the motor in the mobile component can be turned on, the output shaft keyway of the motor is connected to a driving wheel, the outer wall of the driving wheel is fitted with a transmission belt, the inner wall of the transmission belt is fitted with a driven wheel, a rotating rod passes through and is fixedly connected to the axis of the driven wheel, and wheels, the main components of the driving device for easy movement, are fixedly connected on both sides of the rotating rod, and the wheels are driven to rotate under the drive of the motor, and the universal wheel provided on the right side of the bottom of the receiving plate facilitates the movement and steering of the device, thereby making the movement of the device more convenient and labor-saving. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 A schematic structural diagram of a preferred embodiment of a cooling device for LED screen processing that is easy to move provided by the utility model;

[0016] Figure 2 for Figure 1 The schematic diagram of the structure of the mobile component shown;

[0017] Figure 3 for Figure 2 The enlarged structural diagram of point A is shown.

[0018] Numbers in the figure: 1. Cooling box; 2. Moving assembly; 21. Receiver plate; 22. Handrail; 23. Universal wheel; 24. Motor; 25. Stable seat; 26. Driving wheel; 27. Transmission belt; 28. Driven wheel; 29. ​​Turnbar; 210. Limit sleeve; 211. Wheel; 3. Installation box; 4. Coolant tank; 5. Refrigeration box; 6. Cooling pump; 7. Cooling pipe; 8. Buckle; 9. Pumping pipe; 10. Placement box; 11. Slider; 12. Placement plate; 13. Hinge; 14. Box door. DETAILED DESCRIPTION

[0019] The utility model is further described below in conjunction with the accompanying drawings and implementation modes.

[0020] Please refer to Figures 1 to 3 ,in, Figure 1 A schematic structural diagram of a preferred embodiment of a cooling device for LED screen processing that is easy to move provided by the utility model; Figure 2 for Figure 1 The schematic diagram of the structure of the mobile component shown; Figure 3 for Figure 1A schematic diagram of the structure at A is shown as an enlarged view. A cooling device for LED screen processing that is easy to move includes a cooling box 1. A moving component 2 for driving the cooling box 1 is arranged at the bottom. The moving component 2 includes a receiving plate 21 fixedly connected to the bottom of the cooling box 1. A handrail 22 is arranged on the outer wall of the receiving plate 21. Universal wheels 23 are arranged on the right side of the bottom of the receiving plate 21. The number of universal wheels 23 is two. A motor 24 is arranged above the receiving plate 21. A stabilizing seat 25 for limiting the output shaft of the motor 24 is fixedly connected above the receiving plate 21 and located on the left side of the motor 24. The output shaft keyway of the motor 24 is connected to the driving wheel 26, and the outer wall of the driving wheel 26 is fitted with a transmission belt 27. The bottom of the receiving plate 21 is fixedly connected to a limiting sleeve 210, and the number of the limiting sleeves 210 is two. The internal rotation of the two limiting sleeves 210 is connected to a rotating rod 29, and the outer wall of the rotating rod 29 is fixedly connected to a driven wheel 28. The driving wheel 26 and the driven wheel 28 are transmission connected through the transmission belt 27. The two sides of the rotating rod 29 are fixedly connected to wheels 211, and the wheels 211 are transmission connected through the driving of the rotating rod 29 and the driven wheel 28.

[0021] The cooling box 1 is provided with an installation box 3, a coolant box 4, and a refrigeration box 5. The installation box 3 is provided with a cooling pump 6. The multiple boxes opened inside the cooling box 1 facilitate the orderly installation of other components.

[0022] Two cooling pipes 7 for transmitting refrigerant are sealedly connected above the cooling pump 6. The outer wall of the cooling pipe 7 is provided with a plurality of clips 8 for fixing the cooling pipe 7. The two cooling pipes 7 are arranged in an "S" shape and laid flat inside the refrigeration box 4, and are fixed with a plurality of clips 8. The "S" shape arrangement can greatly increase the refrigeration area and refrigeration uniformity of the device.

[0023] The left side of the cooling pump 6 is sealedly connected to a water suction pipe 9 that penetrates the inner wall of the installation box 3 and extends to the bottom of the coolant tank 4. A placement box 10 for placing the LED screen is fixedly installed above the cooling box 1. The interior of the cooling box 1 and the inner wall of the placement box 10 are arranged as a connecting structure, so that the cold air generated inside the refrigeration box 5 can be transmitted to the interior of the placement box 10.

[0024] The inner wall of the placement box 10 is integrated with multiple sliders 11, and the outer walls of the multiple sliders 11 are slidably connected with a placement plate 12 for placing multiple LED screens. The outer wall of the placement box 10 is fixedly connected with two hinges 13, and the multiple placement plates 12 are arranged as a hole-shaped structure, so that the cold air can cool the LED screens above it more evenly.

[0025] The outer walls of the two hinges 13 are provided with a box door 14 for sealing the placement box 10. One end of the two cooling pipes 7 passes through the inner wall of the refrigeration box 5 and extends to the inner bottom of the coolant tank 4. The bottom of the buckle 8 is fixedly connected to the bottom of the cooling box 1. The water pump 9 directly forms a one-way flow structure with the two cooling pipes 7 through the cooling pump 6, so that the coolant will flow from the two refrigeration pipes 7 into the interior of the coolant tank 4, thereby forming a circulation.

[0026] The working principle of the cooling device for LED screen processing provided by the utility model which is easy to move is as follows:

[0027] Step 1: First, the user needs to place the LED screen to be cooled on top of the placement plate 12, and then slide the placement plate 12 through multiple sliders 11 set on the inner wall of the placement box 10 to place it inside the placement box 10, and then close the box door 14 to seal the placement box 10, and then turn on the cooling pump 6. The cooling pump 6 extracts the coolant inside the coolant tank 4 through the pumping pipe 9 sealed and connected on its left side. Because the pumping pipe 9 directly forms a one-way flow structure with the two cooling pipes 7 through the cooling pump 6, the coolant will flow from the two cooling pipes 7 into the interior of the coolant tank 4, thereby forming a cycle, and the interior of the cooling box 1 and the inner wall of the placement box 10 are arranged as a connecting structure, so that the cold air generated inside the refrigeration box 5 is conveniently transmitted to the interior of the placement box 10, and multiple placement plates 12 are arranged as a hole-like structure, so that the cold air can cool the LED screen above it more evenly.

[0028] Step 2: When the device is cooling the LED screen, it needs to move the device, and the motor 24 in the moving component 2 can be turned on. The output shaft keyway of the motor 24 is connected to the driving wheel 25, and the outer wall of the driving wheel 25 is fitted with a transmission belt 27, and the inner wall of the transmission belt 27 is fitted with a driven wheel 28. A rotating rod 29 passes through and is fixedly connected to the axis of the driven wheel 28. The two sides of the rotating rod 29 are fixedly connected with wheels 211, which are the main components for driving the device to move conveniently. The wheels 211 are driven to rotate under the drive of the motor 24, and the universal wheel 23 arranged on the right side of the bottom of the receiving plate 21 facilitates the movement and steering of the device, thereby making the movement of the device more convenient and labor-saving.

[0029] Compared with the related art, the mobile cooling device for LED screen processing provided by the utility model has the following beneficial effects:

[0030] The conventional mobile cooling equipment for processing LED screens is not very functional during operation. When the conventional mobile cooling device is moved during operation, it is often pushed forward by manpower, and the cooling device is heavy and is particularly time-consuming and laborious to push. The mobile component 2 provided in the device can start the motor 24 in the mobile component 2 when the device is moved. The output shaft keyway of the motor 24 is connected to a driving wheel 25. The outer wall of the driving wheel 25 is fitted with a transmission belt 27. The inner wall of the transmission belt 27 is fitted with a driven wheel 28. A rotating rod 29 passes through and is fixedly connected to the axis of the driven wheel 28. The two sides of the rotating rod 29 are fixedly connected with wheels 211, the main component of the driving device for easy movement. The wheels 211 are driven to rotate under the drive of the motor 24. The universal wheel 23 provided on the right side of the bottom of the receiving plate 21 facilitates the movement and steering of the device, thereby making the movement of the device more convenient and labor-saving.

[0031] 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 mobile cooling device for processing LED screens, comprising a cooling box (1), characterized in that: The bottom of the cooling box (1) is provided with a moving assembly (2) for driving the cooling box (1) to move. The moving assembly (2) comprises a receiving plate (21) fixedly connected to the bottom of the cooling box (1). The outer wall of the receiving plate (21) is provided with a handrail (22). The right side of the bottom of the receiving plate (21) is provided with a universal wheel (23), and the number of the universal wheels (23) is two. A motor (24) is provided above the receiving plate (21). A stabilizing seat (25) for limiting the output shaft of the motor (24) is fixedly connected above the receiving plate (21) and located on the left side of the motor (24). The output shaft of the motor (24) is connected to an active keyway. A wheel (26) is provided, wherein the outer wall of the driving wheel (26) is fitted with a transmission belt (27), the bottom of the receiving plate (21) is fixedly connected to a limiting sleeve (210), and the number of the limiting sleeves (210) is two, the interiors of the two limiting sleeves (210) are rotatably connected to a rotating rod (29), the outer wall of the rotating rod (29) is fixedly connected to a driven wheel (28), the driving wheel (26) and the driven wheel (28) are transmission-connected via the transmission belt (27), the two sides of the rotating rod (29) are fixedly connected to wheels (211), and the wheels (211) are transmission-connected via the rotating rod (29) and the driven wheel (28).

2. The mobile cooling device for processing LED screens according to claim 1 is characterized in that: The cooling box (1) is provided with an installation box (3), a coolant box (4), and a refrigeration box (5) inside, and the installation box (3) is provided with a cooling pump (6) inside.

3. The mobile cooling device for processing LED screens according to claim 2 is characterized in that: Two cooling pipes (7) for transmitting refrigerant liquid are sealedly connected above the cooling pump (6), and the outer walls of the cooling pipes (7) are provided with a plurality of buckles (8) for fixing the cooling pipes (7).

4. The mobile cooling device for processing LED screens according to claim 3 is characterized in that: The left side of the cooling pump (6) is sealedly connected to a water pump (9) that penetrates the inner wall of the installation box (3) and extends to the bottom of the coolant tank (4), and a placement box (10) for placing an LED screen is fixedly installed above the cooling box (1).

5. The mobile cooling device for processing LED screens according to claim 4 is characterized in that: The inner wall of the placement box (10) is integrally provided with a plurality of sliders (11); the outer walls of the plurality of sliders (11) are slidably connected to a placement plate (12) capable of placing a plurality of LED screens; and the outer wall of the placement box (10) is fixedly connected to two hinges (13).

6. The mobile cooling device for processing LED screens according to claim 5, characterized in that: The outer walls of the two hinges (13) are provided with a box door (14) for sealing the storage box (10), one end of the two cooling pipes (7) penetrates the inner wall of the refrigeration box (5) and extends to the inner bottom of the coolant tank (4), and the bottom of the buckle (8) is fixedly connected to the bottom of the cooling box (1).

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