Industrial air conditioner radiator

Abstract

The utility model relates to an industrial air conditioner radiator, which belongs to the field of radiators and comprises a frame and a radiating tube, mounting frames are arranged on the front side and the rear side of the frame, and driving parts are arranged on the mounting frames. And the driving part comprises a lead screw and a housing, the housing is fixed to the side wall of the mounting frame, a servo motor is mounted on the inner bottom wall of the housing, a driving bevel gear is fixedly connected to an output shaft of the servo motor, the lead screw is rotationally connected to the interior of the mounting frame, and one end of the lead screw sequentially penetrates through the mounting frame and the housing and extends into the mounting frame. According to the industrial air conditioner radiator, when dust attached to the surfaces of a radiating pipe and fins needs to be cleaned, a servo motor is controlled by a controller to drive a driving bevel gear to rotate, so that a driven bevel gear can rotate to drive a lead screw to rotate, a moving block drives a cleaning plate to move horizontally, and a brush can sweep away the dust on the radiating pipe and the fins; therefore, regular cleaning is facilitated, and dust is prevented from adhering to the surface to affect the radiating efficiency of the radiator.

Description

Technical Field

[0001] The utility model relates to the technical field of radiators, in particular to an industrial air-conditioning radiator. Background Art

[0002] An industrial air conditioning radiator is a special device used to control temperature and humidity in an industrial environment. It is usually made of metal and has a large number of fins or fins. These fins increase the surface area and thus the efficiency of heat exchange. The radiator can be used to cool or heat the air, depending on the type of medium flowing inside it (such as water, steam or other liquids).

[0003] There are many types of existing air-conditioning radiators, usually air-cooled and water-cooled. Water-cooled radiators are mainly composed of metal tubes, fins and frames. The surface area of ​​the pipe is increased by fins arranged on the surface of the pipe, thereby enhancing the heat exchange efficiency with the air. During the air flow process, tiny particles, dust and other impurities in the air will be deposited on the surface of the radiator with the airflow. Over time, these dusts may accumulate and affect the efficiency of the radiator because it reduces the surface area of ​​the radiator in contact with the air, thereby reducing the efficiency of the heat exchange. Therefore, an industrial air-conditioning radiator is proposed. Utility Model Content

[0004] In view of the deficiencies in the prior art, the utility model provides an industrial air-conditioning radiator, which has the advantages of conveniently cleaning dust attached to the surface of the radiator and ensuring heat dissipation efficiency.

[0005] To achieve the above object, the utility model provides the following technical solution: an industrial air conditioning radiator, comprising a frame and a heat dissipation pipe, wherein both the front and rear sides of the frame are provided with mounting frames, and the mounting frame is provided with a driving member.

[0006] The driving member includes a screw and a cover shell, the cover shell is fixed on the side wall of the mounting frame, a servo motor is installed on the inner bottom wall of the cover shell, a driving bevel gear is fixedly connected to the output shaft of the servo motor, the screw rod is rotatably connected to the inside of the mounting frame, one end of the screw rod sequentially penetrates the mounting frame and the cover shell and extends to the inside, one end of the screw rod close to the driving bevel gear is fixedly connected to the driven bevel gear, the driven bevel gear is meshed with the driving bevel gear, the external thread of the screw rod is connected to a moving block, the bottom of the moving block is fixedly connected to a connecting block, a limiting member is arranged inside the connecting block, and a cleaning plate limited by the limiting member is arranged on the connecting block.

[0007] Furthermore, the limiting member includes a limiting rod and a slider, the limiting rod is fixed on one side of the slider, the slider is slidably connected in an installation cavity opened inside the connecting block, a spring is provided inside the installation cavity, and the spring is arranged between the slider and the inner wall of the installation cavity.

[0008] Furthermore, a card slot is provided at the top of the back side of the cleaning plate, and a protrusion of an integrated structure is provided on the connecting block, and the protrusion is engaged in the inside of the card slot. A limiting groove located on the inner wall of the card slot is provided inside the cleaning plate, and one end of the limiting rod passes through the protrusion and is inserted into the inside of the limiting groove.

[0009] Furthermore, a connecting rod is provided on the side wall of the slider, a movable hole is opened on the surface of the connecting block, and one end of the connecting rod away from the slider passes through the movable hole and extends to the outside and is fixed with a pull plate.

[0010] Furthermore, a side of the cleaning plate away from the connecting block is fixedly connected to a guide plate, and one end of the guide plate is slidably connected to an interior of a slide groove provided on a side wall of the frame.

[0011] Furthermore, the heat dissipation pipe is arranged inside the frame, and two ends of the heat dissipation pipe are respectively fixedly connected to the liquid inlet pipe and the liquid outlet pipe.

[0012] Furthermore, a brush is provided on the back of the cleaning plate, and the brush contacts the surface of the frame.

[0013] Compared with the prior art, the technical solution of this application has the following beneficial effects:

[0014] The industrial air-conditioning radiator is provided with a cleaning mechanism. When it is necessary to clean the dust attached to the surface of the heat dissipation tube and the fin, the controller controls the servo motor to drive the active bevel gear to rotate, so that the driven bevel gear can rotate to drive the screw rod to rotate, and the moving block drives the cleaning plate to translate, so that the brush can sweep away the dust on the heat dissipation tube and the fin, thereby facilitating regular cleaning and preventing dust from adhering to the surface and affecting the heat dissipation efficiency of the radiator. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a front view of the radiator structure of the utility model;

[0016] Figure 2 The utility model structure Figure 1 A magnified view of the structure at center A;

[0017] Figure 3 It is a cross-sectional view of the installation frame of the structure of the utility model;

[0018] Figure 4 The utility model structure Figure 3 A magnified view of the structure at B in the middle;

[0019] Figure 5 It is a three-dimensional diagram of the cleaning plate of the utility model structure.

[0020] In the figure: 1. frame; 2. heat dissipation pipe; 3. installation frame; 4. cleaning plate; 41. brush; 42. slot; 43. limit slot; 5. guide plate; 6. slide slot; 7. screw rod; 8. cover; 9. servo motor; 10. driving bevel gear; 11. driven bevel gear; 12. moving block; 13. sliding hole; 14. connecting block; 15. movable hole; 16. pull plate; 17. installation cavity; 18. spring; 19. slider; 20. connecting rod; 21. limit rod. DETAILED DESCRIPTION

[0021] 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.

[0022] See also Figures 1 to 3 An industrial air conditioning radiator in this embodiment includes a frame 1 and a heat dissipation pipe 2. The heat dissipation pipe 2 is arranged inside the frame 1. The outer wall of the heat dissipation pipe 2 is provided with fins. The two ends of the heat dissipation pipe 2 are respectively fixedly connected to a liquid inlet pipe and a liquid outlet pipe.

[0023] The front and rear sides of the frame 1 are both provided with mounting frames 3, and the mounting frame 3 is provided with a driving member, which includes a screw rod 7 and a cover shell 8. The cover shell 8 is fixed on the side wall of the mounting frame 3, and a servo motor 9 is installed on the inner bottom wall of the cover shell 8. A driving bevel gear 10 is fixedly connected to the output shaft of the servo motor 9, and the screw rod 7 is rotatably connected to the inside of the mounting frame 3. One end of the screw rod 7 sequentially penetrates the mounting frame 3 and the cover shell 8 and extends to the inside, and one end of the screw rod 7 close to the driving bevel gear 10 is fixedly connected to a driven bevel gear 11, and the driven bevel gear 11 is meshed with the driving bevel gear 10. A moving block 12 is connected to the external thread of the screw rod 7, and a sliding hole 13 is provided at the bottom of the mounting frame 3. The moving block 12 is slidably connected to the inside of the sliding hole 13, and a connecting block 14 is fixedly connected to the bottom of the moving block 12. A limiting member is provided inside the connecting block 14, and a cleaning plate 4 limited by the limiting member is provided on the connecting block 14.

[0024] The servo motor 9 is controlled to open and close by an external controller electrically connected to the servo motor 9 .

[0025] When it is necessary to clean the dust attached to the surface of the heat dissipation tube 2 and the fin, the controller controls the servo motor 9 to drive the active bevel gear 10 to rotate, so that the driven bevel gear 11 can rotate to drive the screw rod 7 to rotate, and the moving block 12 can drive the cleaning plate 4 to translate, so that the brush 41 can sweep away the dust on the heat dissipation tube and the fin, thereby facilitating regular cleaning and preventing dust from adhering to the surface and affecting the heat dissipation efficiency of the radiator.

[0026] See also Figure 3 , Figure 4 In this embodiment, the limiting member includes a limiting rod 21 and a slider 19. The limiting rod 21 is fixed to one side of the slider 19. The slider 19 is slidably connected in the installation cavity 17 opened inside the connecting block 14. A spring 18 is provided inside the installation cavity 17. The spring 18 is arranged between the slider 19 and the inner wall of the installation cavity 17. A card slot 42 is provided on the top of the back side of the cleaning plate 4. A protrusion of an integrated structure is provided on the connecting block 14. The protrusion is clamped in the inside of the card slot 42. A limiting groove 43 located on the inner wall of the card slot 42 is provided inside the cleaning plate 4. One end of the limiting rod 21 passes through the protrusion and is inserted into the inside of the limiting groove 43.

[0027] The side of the cleaning plate 4 away from the connecting block 14 is fixedly connected to the guide plate 5 , and one end of the guide plate 5 is slidably connected to the inside of a slide groove 6 opened on the side wall of the frame 1 .

[0028] It should be noted that by pulling the pull plate 16 to drive the slider 19 to move in the installation cavity 17 and squeeze the spring 18 to make it expand and contract, the limiting rod 21 can be pulled out of the limiting groove 43, and then the cleaning plate 4 can be removed from the connecting block 14, thereby facilitating the cleaning of the brush 41.

[0029] See also Figure 3 In this example, a connecting rod 20 is provided on the side wall of the slider 19, a movable hole 15 is opened on the surface of the connecting block 14, and one end of the connecting rod 20 away from the slider 19 passes through the movable hole 15 and extends to the outside and is fixed with a pull plate 16.

[0030] During installation, similarly, pull the pull plate 16 to remove the limit rod 21 from the limit groove 43, insert the guide plate 5 into the interior of the slide groove 6, and the protrusion will be stuck into the interior of the card groove 42. After releasing the hand, the limit rod 21 can be inserted into the interior of the limit groove 43 through the rebound force of the spring 18 to limit the cleaning plate 4.

[0031] See also Figure 5 In this example, a brush 41 is provided on the back of the cleaning plate 4 , and the brush 41 contacts the surface of the frame 1 .

[0032] It should be noted that the heat pipe 2 and the frame 1 are on the same plane, so the cleaning plate 4 is attached to the surface of the frame 1 when not in use. When in use, the cleaning plate 4 will move to the surface of the heat pipe 2, and the dust attached to the surface can be swept away by the translational cleaning plate 4.

[0033] The working principle of the above embodiment is as follows: during use, when it is necessary to clean the dust attached to the surface of the heat dissipation tube 2 and the fin, the servo motor 9 is controlled by the controller to drive the active bevel gear 10 to rotate, so that the driven bevel gear 11 can rotate and drive the screw rod 7 to rotate. Under the limiting effect of the sliding connection between the moving block 12 and the sliding hole 13, the moving block 12 can drive the cleaning plate 4 to translate, so that the brush 41 can sweep away the dust on the surface of the heat dissipation tube and the fin, thereby facilitating regular cleaning and preventing dust from adhering to the surface and affecting the heat dissipation efficiency of the radiator. If it is necessary to clean the brush 41, the pull plate 16 is pulled to drive the slider 19 to move in the installation cavity 17 and squeeze the spring 18 to make it expand and contract, so that the limit rod 21 can be pulled out of the limit groove 43, and then the cleaning plate 4 can be removed from the connecting block 14, thereby facilitating cleaning.

[0034] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.

[0035] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An industrial air conditioning radiator, comprising a frame (1) and a radiating pipe (2), characterized in that: The frame (1) is provided with a mounting frame (3) on both the front and rear sides, and a driving member is provided on the mounting frame (3); The driving member comprises a screw rod (7) and a cover shell (8); the cover shell (8) is fixed on the side wall of the installation frame (3); a servo motor (9) is installed on the inner bottom wall of the cover shell (8); an active bevel gear (10) is fixedly connected to the output shaft of the servo motor (9); the screw rod (7) is rotatably connected to the inside of the installation frame (3); one end of the screw rod (7) sequentially penetrates the installation frame (3) and the cover shell (8) and extends to the inside; one end of the screw rod (7) close to the active bevel gear (10) is fixedly connected to a driven bevel gear (11); the driven bevel gear (11) is meshed with the active bevel gear (10); the outer thread of the screw rod (7) is connected to a moving block (12); the bottom of the moving block (12) is fixedly connected to a connecting block (14); a limiting member is arranged inside the connecting block (14); and a cleaning plate (4) limited by the limiting member is arranged on the connecting block (14).

2. The industrial air conditioning radiator according to claim 1, characterized in that: The limiting member comprises a limiting rod (21) and a slider (19), wherein the limiting rod (21) is fixed to one side of the slider (19), and the slider (19) is slidably connected in a mounting cavity (17) provided inside the connecting block (14), and a spring (18) is provided inside the mounting cavity (17), and the spring (18) is arranged between the slider (19) and the inner wall of the mounting cavity (17).

3. An industrial air conditioning radiator according to claim 2, characterized in that: A slot (42) is provided at the top of the back side of the cleaning plate (4); a protrusion of an integrated structure is provided on the connecting block (14); the protrusion is engaged with the inside of the slot (42); a limiting slot (43) is provided inside the cleaning plate (4) and is located on the inner wall of the slot (42); one end of the limiting rod (21) passes through the protrusion and is inserted into the inside of the limiting slot (43).

4. The industrial air conditioning radiator according to claim 2, characterized in that: A connecting rod (20) is provided on the side wall of the slider (19), a movable hole (15) is provided on the surface of the connecting block (14), and one end of the connecting rod (20) away from the slider (19) passes through the movable hole (15) and extends to the outside and is fixed with a pull plate (16).

5. The industrial air conditioning radiator according to claim 1, characterized in that: The cleaning plate (4) is fixedly connected to a guide plate (5) on one side away from the connecting block (14), and one end of the guide plate (5) is slidably connected to the inside of a slide groove (6) provided on the side wall of the frame (1).

6. The industrial air conditioning radiator according to claim 1, characterized in that: The heat dissipation pipe (2) is arranged inside the frame (1), and two ends of the heat dissipation pipe (2) are respectively fixedly connected to a liquid inlet pipe and a liquid outlet pipe.

7. The industrial air conditioning radiator according to claim 1, characterized in that: A brush (41) is provided on the back of the cleaning plate (4), and the brush (41) contacts the surface of the frame (1).

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