Upper air outlet air cooler support

Abstract

The utility model relates to the technical field of fan supports, and discloses an upper air outlet air cooler support which comprises a mounting plate, the top end of the mounting plate is fixedly connected with a motor, the output end of the motor penetrates through the mounting plate and is fixedly connected with a threaded rod, and the outer side of the threaded rod is in threaded connection with a lifting plate. Supports are fixedly connected to the left side and the right side of the front end of the lifting plate, a table top is arranged at the top ends of the supports, fixing blocks are fixedly connected to the left side and the right side of the front end of the top of the table top, threaded columns are in threaded connection to the inner sides of the fixing blocks, and a moving plate is rotationally connected to the rear sides of the threaded columns. According to the utility model, through the cooperation among the motor, the threaded rod and the lifting plate, the air coolers with different sizes can be fixed and the height positions of the air coolers can be adjusted, and through the cooperation among the springs, the guide blocks and the guide rails, the vibration generated when the movable table board and the air coolers work can be relieved so as to reduce the generated noise.

Description

Technical Field

[0001] The utility model relates to the technical field of fan brackets, in particular to a top-outlet cooling fan bracket. Background Art

[0002] A top-discharge cooling fan usually refers to a fan installed on the wall or ceiling of a room, mainly used to release cold air from above into the room. This fan is part of the air-conditioning system and is designed to provide a comfortable indoor environment. In order to facilitate the support and installation of the fan, a top-discharge cooling fan bracket is required.

[0003] At present, most of the top-outlet air cooler brackets on the market cannot properly fix air coolers of different specifications and adjust their heights in actual use, which may cause uneven distribution of cold air in the room, thereby reducing the reliability of the device. Utility Model Content

[0004] In order to make up for the above shortcomings, the utility model provides a top air outlet cooling fan bracket, aiming to improve the problem that the height position of the cooling fan cannot be adjusted in the prior art.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a top-outlet air cooling fan bracket, comprising a mounting plate, the top end of the mounting plate is fixedly connected to a motor, the output end of the motor passes through the mounting plate and is fixedly connected to a threaded rod, the outer side of the threaded rod is threadedly connected to a lifting plate, the front end left and right sides of the lifting plate are fixedly connected to brackets, a table is provided at the top of the bracket, the left and right sides of the top front end of the table are fixedly connected to fixing blocks, the inner side of the fixing block is threadedly connected to a threaded column, the rear side of the threaded column is rotatably connected to a movable plate, the top of the table is provided with an air cooler, the rear side of the top end of the table is fixedly connected to a limiting plate, and the outer side of the table is provided with a noise reduction mechanism.

[0006] As a further description of the above technical solution:

[0007] The noise reduction mechanism includes two U-shaped plates, which are respectively fixedly connected to the top of the bracket, the inner side of the U-shaped plate is fixedly connected to a guide rail, the front and rear sides of the outer wall of the guide rail are slidably connected to guide blocks, the middle part of the outer wall of the guide rail is fixedly connected to a spring, the front and rear sides of the spring are respectively fixedly connected to the corresponding guide blocks, the top of the guide block is rotatably connected to a rotating plate, the outer top of the rotating plate is rotatably connected to a U-shaped block, and the U-shaped block is fixedly connected to the bottom of the table top.

[0008] As a further description of the above technical solution:

[0009] The bottoms of the inner walls of the two U-shaped plates are each provided with a first sliding groove, and the bottoms of the plurality of guide blocks are respectively slidably connected to the corresponding first sliding grooves.

[0010] As a further description of the above technical solution:

[0011] A controller is fixedly connected to the right side of the lifting plate, and the controller is electrically connected to the motor.

[0012] As a further description of the above technical solution:

[0013] The outer side of the controller is fixedly connected with a shell, and the outer side of the shell is rotatably connected with a shield.

[0014] As a further description of the above technical solution:

[0015] An observation port is provided on the left side of the lifting plate, and a plurality of scales are provided on the left side of the outer wall of the mounting plate.

[0016] As a further description of the above technical solution:

[0017] The left and right sides of the inner wall of the mounting plate are both provided with second sliding grooves, and the left and right sides of the inner wall of the lifting plate are respectively slidably connected with the corresponding second sliding grooves.

[0018] As a further description of the above technical solution:

[0019] Positioning blocks are fixedly connected to the outer wall of the mounting plate all around, and positioning holes are opened on the outer sides of a plurality of the positioning blocks.

[0020] The utility model has the following beneficial effects:

[0021] 1. In the utility model, the threaded rod can be driven to rotate by starting the motor, and rotating the threaded rod can drive the lifting plate and the bracket thereon to move up and down, and the movable bracket can drive the table to move up and down, and rotating the threaded column can drive the movable plate to move forward and backward along the fixed block, and by pushing the movable plate to make the air cooler and the limit plate collide, air coolers of different sizes can be fixed and their height positions can be adjusted, thereby improving the reliability of the device.

[0022] 2. In the utility model, the guide block can be driven to slide forward and backward along the guide rail through the expansion and contraction of the spring. The moving guide block can drive the rotating plate to rotate at the same time. The U-shaped block and the table on it can be driven to move up and down by rotating the rotating plate. The elastic potential energy of the spring can be used to alleviate the vibration generated when the moving table and the cold air blower are working, reduce the collision during mechanical movement, and reduce the noise generated, thereby improving the practicability of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1A three-dimensional diagram of a top-outlet cooling fan bracket proposed by the utility model;

[0024] Figure 2 A schematic diagram of a noise reduction mechanism of a top-outlet cooling fan bracket proposed by the utility model;

[0025] Figure 3 The utility model provides a support structure schematic diagram of a top-outlet cooling fan support.

[0026] Legend:

[0027] 1. Mounting plate; 2. Noise reduction mechanism; 201. U-shaped plate; 202. Guide rail; 203. Spring; 204. Guide block; 205. Rotating plate; 206. U-shaped block; 3. Motor; 4. Threaded rod; 5. Lifting plate; 6. Bracket; 7. Table; 8. Fixed block; 9. Threaded column; 10. Moving plate; 11. Air cooler; 12. Positioning block; 13. Positioning hole; 14. Controller; 15. Housing; 16. Protective cover; 17. First slide slot; 18. Second slide slot; 19. Observation port; 20. Scale; 21. Limit plate. DETAILED DESCRIPTION

[0028] 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.

[0029] Reference Figure 1 , Figure 2 and Figure 3 , the utility model provides an embodiment: a top-outlet air cooling fan bracket, comprising a mounting plate 1, a motor 3 is fixedly connected to the top of the mounting plate 1, the output end of the motor 3 passes through the mounting plate 1 and is fixedly connected to a threaded rod 4, the outer side of the threaded rod 4 is threadedly connected to a lifting plate 5, the front end left and right sides of the lifting plate 5 are fixedly connected to a bracket 6, a table 7 is provided at the top of the bracket 6, a fixing block 8 is fixedly connected to the left and right sides of the top front end of the table 7, a threaded column 9 is threadedly connected to the inner side of the fixing block 8, a moving plate 10 is rotatably connected to the rear side of the threaded column 9, a cooling fan 11 is provided on the top of the table 7, a limiting plate 21 is fixedly connected to the rear side of the top of the table 7, and a noise reduction mechanism 2 is provided on the outer side of the table 7;

[0030] Specifically, by starting the motor 3, the threaded rod 4 is driven to rotate, causing the lifting plate 5 and the bracket 6 thereon to move up and down. The movement of the bracket 6 causes the table 7 to move up and down. Rotating the threaded column 9 causes the movable plate 10 to move back and forth along the fixed block 8. By pushing the movable plate 10, the air cooler 11 contacts the limit plate 21, so that air coolers 11 of different sizes can be fixed and adjusted in height.

[0031] Reference Figure 1 and Figure 2 The noise reduction mechanism 2 includes two U-shaped plates 201, which are fixedly connected to the top of the bracket 6 respectively, and the inner side of the U-shaped plate 201 is fixedly connected with a guide rail 202, and the front and rear sides of the outer wall of the guide rail 202 are slidably connected with guide blocks 204, and the middle part of the outer wall of the guide rail 202 is fixedly connected with a spring 203, and the front and rear sides of the spring 203 are respectively fixedly connected with the corresponding guide blocks 204, and the top of the guide block 204 is rotatably connected with a rotating plate 205, and the outer top of the rotating plate 205 is rotatably connected with a U-shaped block 206, and the U-shaped block 206 is fixedly connected to the bottom of the table 7;

[0032] Specifically, through the telescopic movement of the spring 203, the guide block 204 can be driven to slide forward and backward along the guide rail 202. The movement of the guide block 204 also drives the rotating plate 205 to rotate. By rotating the rotating plate 205, the U-shaped block 206 and the table 7 thereon can move up and down. By utilizing the elastic potential energy of the spring 203, the vibration caused by the moving table 7 and the air cooler 11 during operation can be effectively reduced.

[0033] Reference Figure 1 , Figure 2 and Figure 3 The bottom of the inner wall of the two U-shaped plates 201 is provided with a first slide groove 17, and the bottoms of the plurality of guide blocks 204 are slidably connected to the corresponding first slide grooves 17 respectively; the right side of the lifting plate 5 is fixedly connected with a controller 14, and the controller 14 is electrically connected with the motor 3; the outer side of the controller 14 is fixedly connected with a housing 15, and the outer side of the housing 15 is rotatably connected with a shield 16;

[0034] Specifically, the stability of the guide block 204 during movement can be improved through the first slide groove 17, the starting and operating power of the motor 3 can be controlled through the controller 14, the protection capability of the controller 14 can be improved through the housing 15, and the opening and closing protective cover 16 can prevent the controller 14 from being accidentally touched when it is not in use.

[0035] Reference Figure 1 and Figure 3An observation port 19 is provided on the left side of the lifting plate 5, and a plurality of scales 20 are provided on the left side of the outer wall of the mounting plate 1; second slide grooves 18 are provided on the left and right sides of the inner wall of the mounting plate 1, and the left and right sides of the inner wall of the lifting plate 5 are respectively slidably connected to the corresponding second slide grooves 18; positioning blocks 12 are fixedly connected to the outer wall of the mounting plate 1, and positioning holes 13 are provided on the outer sides of the plurality of positioning blocks 12;

[0036] Specifically, when the lifting plate 5 is moving, the scale 20 at the corresponding position can be observed through the observation port 19 to facilitate observation and adjustment of the lifting height of the table 7. The stability of the lifting plate 5 during movement can be improved through the second slide groove 18. By installing a threaded part in the positioning hole 13 on the positioning block 12, the fixing effect of the mounting plate 1 after installation can be improved.

[0037] Working principle: Before using the device, first start the motor 3 to rotate the threaded rod 4, which in turn drives the lifting plate 5 and the bracket 6 thereon to move up and down. The movement of the bracket 6 will also drive the table 7 to move up and down. At the same time, rotating the threaded column 9 can push the movable plate 10 to move back and forth on the fixed block 8. Through the push of the movable plate 10, the air cooler 11 can be brought into contact with the limit plate 21 to fix and adjust the height position of air coolers 11 of different sizes, thereby improving the reliability of the device, and through the elastic expansion and contraction of the spring 203, the guide block 204 is pushed to move back and forth on the guide rail 202. The movement of the guide block 204 simultaneously guides the rotation of the rotating plate 205. The rotation of the rotating plate 205 drives the U-shaped block 206 and the table 7 thereon to move up and down. Through this mechanism, the elastic potential energy of the spring 203 can be utilized to alleviate the vibration generated when the movable table 7 and the air cooler 11 are working, thereby reducing the collision in the mechanical movement and reducing the noise level, thereby improving the practicality of the device.

[0038] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or 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 invention should be included in the protection scope of the present invention.

Claims

1. A top-outlet cooling fan bracket, comprising a mounting plate (1), characterized in that: The top end of the mounting plate (1) is fixedly connected to a motor (3), the output end of the motor (3) passes through the mounting plate (1) and is fixedly connected to a threaded rod (4), the outer side of the threaded rod (4) is threadedly connected to a lifting plate (5), the left and right sides of the front end of the lifting plate (5) are fixedly connected to brackets (6), the top of the bracket (6) is provided with a table (7), the left and right sides of the top front end of the table (7) are fixedly connected to fixed blocks (8), the inner side of the fixed block (8) is threadedly connected to a threaded column (9), the rear side of the threaded column (9) is rotatably connected to a moving plate (10), the top of the table (7) is provided with a cooling fan (11), the rear side of the top end of the table (7) is fixedly connected to a limiting plate (21), and the outer side of the table (7) is provided with a noise reduction mechanism (2).

2. The top-outlet cooling fan bracket according to claim 1, characterized in that: The noise reduction mechanism (2) comprises two U-shaped plates (201), the two U-shaped plates (201) are respectively fixedly connected to the top of the bracket (6), the inner side of the U-shaped plate (201) is fixedly connected to a guide rail (202), the front and rear sides of the outer wall of the guide rail (202) are both slidably connected to guide blocks (204), the middle part of the outer wall of the guide rail (202) is fixedly connected to a spring (203), the front and rear sides of the spring (203) are respectively fixedly connected to the corresponding guide block (204), the top of the guide block (204) is rotatably connected to a rotating plate (205), the outer top of the rotating plate (205) is rotatably connected to a U-shaped block (206), and the U-shaped block (206) is fixedly connected to the bottom of the table top (7).

3. The top-outlet cooling fan bracket according to claim 2, characterized in that: The bottom of the inner wall of the two U-shaped plates (201) is provided with a first sliding groove (17), and the bottoms of the plurality of guide blocks (204) are respectively slidably connected to the corresponding first sliding groove (17).

4. The top-outlet cooling fan bracket according to claim 1, characterized in that: A controller (14) is fixedly connected to the right side of the lifting plate (5), and the controller (14) is electrically connected to the motor (3).

5. The top-outlet cooling fan bracket according to claim 4, characterized in that: The outer side of the controller (14) is fixedly connected to a housing (15), and the outer side of the housing (15) is rotatably connected to a protective cover (16).

6. The top-outlet cooling fan bracket according to claim 1, characterized in that: An observation port (19) is provided on the left side of the lifting plate (5), and a plurality of scales (20) are provided on the left side of the outer wall of the mounting plate (1).

7. The top-outlet cooling fan bracket according to claim 1, characterized in that: The left and right sides of the inner wall of the mounting plate (1) are both provided with second sliding grooves (18), and the left and right sides of the inner wall of the lifting plate (5) are respectively slidably connected to the corresponding second sliding grooves (18).

8. The top-outlet cooling fan bracket according to claim 1, characterized in that: Positioning blocks (12) are fixedly connected to the outer wall of the mounting plate (1) on all sides, and positioning holes (13) are provided on the outer sides of a plurality of the positioning blocks (12).

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