Power distribution array cabinet for machine room

Abstract

The utility model discloses a power distribution array cabinet for a machine room, and relates to the technical field of array cabinets, in particular to a power distribution array cabinet for a machine room, which comprises a cabinet body and a driving box, the driving box is fixedly mounted at the top of the cabinet body, and a servo motor is fixedly mounted on one side of the front surface of the driving box. A first rotating wheel is fixedly installed on an output shaft of the servo motor, and the outer surface of the first rotating wheel is in transmission connection with a transmission belt. According to the power distribution array cabinet for the machine room, connecting frames can be driven to move through a first moving block and a second moving block, then a heat dissipation dustproof window is opened, meanwhile, when the connecting frame on the left side moves, a rack is driven, the rack drives a gear, then a cleaning brush rotates, and the heat dissipation dustproof window can be cleaned through the cleaning brush; and meanwhile, the two heat dissipation dustproof windows are concave, so that the accommodating space of the cabinet body can be increased, and the practicability is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of power distribution cabinets, in particular to a power distribution cabinet for a machine room. Background Art

[0002] The head cabinet is a device that provides network wiring transmission services or power distribution management for cabinets arranged in rows or divided by functional areas. It is generally located at the end of a row of cabinets. Application No. (CN202120725793.9) discloses a precision power distribution head cabinet, which states that "in actual use, most head cabinets are equipped with dustproof nets, and when there is insufficient space, the opening of the dustproof nets is greatly restricted, which greatly reduces the scope of use" and by adding a dustproof mechanism, the slide plate cooperates with the slide groove, and the slide rod, the limit ball and the card groove cooperate, so that the utility model can choose to open the dustproof heat dissipation plate according to the storage space during use. , which greatly improves the scope of application of the utility model, has a simple structure and is easy to operate, but there are still some shortcomings. First, if the dust-proof heat dissipation plate is opened to increase the storage space, the internal space of the cabinet will be in contact with the outside world, which will greatly reduce the dust-proof effect. At the same time, the dust-proof heat dissipation plate is opened by hinges, which will increase the overall footprint of the device; second, the heat dissipation dust-proof plate needs to be cleaned, otherwise it will easily cause the heat dissipation holes to be blocked, affecting the heat dissipation, and the traditional hinged door is prone to shaking when opened, affecting the work of the staff. Therefore, a power distribution cabinet for a computer room is proposed here to solve the above problems. Utility Model Content

[0003] In view of the deficiencies in the prior art, the utility model provides a power distribution cabinet for a machine room, which solves the problems raised in the above-mentioned background technology.

[0004] To achieve the above purpose, the utility model is implemented through the following technical scheme: a power distribution cabinet for a machine room, comprising a cabinet body and a drive box, the drive box is fixedly mounted on the top of the cabinet body, a servo motor is fixedly mounted on one side of the front of the drive box, a first rotating wheel is fixedly mounted on the output shaft of the servo motor, the outer surface of the first rotating wheel is transmission-connected with a transmission belt, the other side of the transmission belt is transmission-connected with a second rotating wheel, a first moving block is fixedly sleeved on the lower side of the outer surface of the transmission belt, a second moving block is fixedly sleeved on the upper side of the outer surface of the transmission belt, drive columns are installed at the bottom of the first moving block and the second moving block, a dustproof folding door is installed at the other end of the drive column, a guide column is fixedly installed inside the drive box, and the first moving block and the second moving block are movably mounted on the outer surface of the guide column.

[0005] Optionally, a connecting frame is fixedly installed on the back of the first moving block and the second moving block, a heat dissipation and dust-proof window is fixedly installed on the other end of the connecting frame, and the shape formed by the two heat dissipation and dust-proof windows is concave.

[0006] Optionally, a fixing frame is fixedly installed on the back of the drive box, a cleaning brush is installed on the other end of the fixing frame, a gear is fixedly sleeved on the outer surface of the cleaning brush, a rack is engaged on one side of the gear, and the rack is fixedly installed at the end of the left connecting frame.

[0007] Optionally, a sliding block is fixedly installed at the bottom of the left connecting frame, and the sliding block is in the shape of a T-shaped protrusion. A T-shaped sliding groove adapted to the sliding block is provided on the top of the cabinet.

[0008] Optionally, the outer surfaces of the first rotating wheel and the second rotating wheel are both provided with limiting grooves, and the transmission belt is drivingly connected in the limiting grooves.

[0009] Optionally, the guide column is in the shape of an I-shaped character, and an I-shaped sliding groove matching the guide column is provided inside the first moving block and the second moving block.

[0010] Optionally, a movable groove is provided on the back side of the drive box, and the movable groove provided on the back side of the drive box is adapted to the connecting frame.

[0011] The utility model provides a power distribution cabinet for a machine room, which has the following beneficial effects:

[0012] 1. The power distribution cabinet for the machine room can drive the first rotating wheel to rotate by starting the servo motor, so that the first rotating wheel drives the transmission belt, and the transmission belt can drive the first moving block and the second moving block to move, so that the first moving block and the second moving block drive the driving column to move, and then the dustproof folding door can be opened and closed. At the same time, the dustproof folding door is always in a stable state to avoid affecting the operation of the staff.

[0013] 2. The power distribution cabinet in the computer room can drive the connecting frame to move through the first moving block and the second moving block, so that the heat dissipation and dustproof window can be opened. At the same time, when the left connecting frame moves, it will drive the rack, so that the rack drives the gear, and then the cleaning brush will rotate, so that the cleaning brush can clean the heat dissipation and dustproof window, thereby improving the heat dissipation and dustproof performance of the heat dissipation and dustproof window. At the same time, the two heat dissipation and dustproof windows are concave, which can increase the storage space of the cabinet and improve practicality. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a side view of the structure of the utility model;

[0015] Figure 2 It is a structural schematic diagram of the back side of the utility model;

[0016] Figure 3 It is a three-dimensional structural schematic diagram of the dustproof folding door of the utility model;

[0017] Figure 4 It is a schematic diagram of the structure of the utility model from a top view;

[0018] Figure 5 It is a three-dimensional structural schematic diagram of the heat dissipation and dustproof window of the utility model.

[0019] In the figure: 1. cabinet; 2. drive box; 3. servo motor; 4. first rotating wheel; 5. transmission belt; 6. second rotating wheel; 7. first moving block; 8. second moving block; 9. driving column; 10. dustproof folding door; 11. guide column; 12. connecting frame; 13. heat dissipation and dustproof window; 14. fixing frame; 15. cleaning brush; 16. gear; 17. rack; 18. slider. DETAILED DESCRIPTION

[0020] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0021] See also Figures 1 to 4The utility model provides a technical solution: a power distribution cabinet for a machine room, comprising a cabinet body 1 and a drive box 2. A movable groove is provided on the back of the drive box 2. The movable groove provided on the back of the drive box 2 is matched with the connecting frame 12. The movable groove can be used to limit the connecting frame 12, so that the connecting frame 12 is more stable when moving, and at the same time, the connecting frame 12 is prevented from being interfered with by the drive box 2. The drive box 2 is fixedly installed on the top of the cabinet body 1, and a sliding groove matched with the driving column 9 is provided at the bottom of the drive box 2, which can facilitate the smooth movement of the dustproof folding door 10, so that the dustproof folding door 10 is smoother when opening and closing. A servo motor 3 is fixedly installed on one side of the front of the drive box 2, and a first rotating wheel 4 is fixedly installed on the output shaft of the servo motor 3. The outer surfaces of the first rotating wheel 4 and the second rotating wheel 6 are both provided with limiting grooves, and the transmission belt 5 is connected in the limiting groove for transmission. The limiting groove can be used to limit the transmission belt 5, so that the transmission belt 5 is more stable when transmitting. The outer surface of the first rotating wheel 4 is connected to the transmission belt 5 for transmission, and the other side of the transmission belt 5 is connected to the second rotating wheel 6 for transmission. The lower side of the outer surface of the transmission belt 5 is fixedly sleeved with a first moving block 7, and the upper side of the outer surface of the transmission belt 5 is fixedly sleeved with a second moving block 8. The bottom of the first moving block 7 and the second moving block 8 are both installed with a driving column 9, and the other end of the driving column 9 is installed with a dust-proof folding door 10. The interior of the driving box 2 is fixedly installed with a guide column 11, and the shape of the guide column 11 is an "I" shape. The interior of the first moving block 7 and the second moving block 8 is provided with an "I" shaped slide groove adapted to the guide column 11. The driving column 9 can be used to support and guide the first moving block 7 and the second moving block 8, so that the second moving block 8 can be driven smoothly to prevent the transmission belt 5 from shaking during driving. The first moving block 7 and the second moving block 8 are movably installed on the outer surface of the guide column 11.

[0022] See also Figure 3 and Figure 5 A connecting frame 12 is fixedly installed on the back of the first moving block 7 and the second moving block 8, and a slider 18 is fixedly installed on the bottom of the left connecting frame 12. The slider 18 is in the shape of a T-shaped protrusion. A T-shaped slide groove matched with the slider 18 is provided on the top of the cabinet 1. The slider 18 can be used to support the connecting frame 12, so that the connecting frame 12 is more stable when moving, and the connecting frame 12 is prevented from being deformed due to excessive load. A heat dissipation and dustproof window 13 is fixedly installed on the other end of the connecting frame 12. The shape of the two heat dissipation and dustproof windows 13 is concave. The concave design can increase the capacity of the overall device and solve the problem of insufficient traditional space.

[0023] See also Figure 2 and Figure 5A fixing frame 14 is fixedly installed on the back of the driving box 2, and a cleaning brush 15 is installed on the other end of the fixing frame 14. A gear 16 is fixedly sleeved on the outer surface of the cleaning brush 15. The movement of the first moving block 7 and the second moving block 8 can provide power for the gear 16, so that the cleaning brush 15 rotates, which can improve the cleaning efficiency. A rack 17 is engaged with one side of the gear 16, and the rack 17 is fixedly installed at the end of the left connecting frame 12.

[0024] To sum up, when using the power distribution cabinet for the computer room, the user first needs to start the servo motor 3 to drive the first rotating wheel 4 to rotate, so that the first rotating wheel 4 drives the transmission belt 5, and uses the transmission belt 5 to drive the first moving block 7 and the second moving block 8 to move, so that the first moving block 7 and the second moving block 8 drive the driving column 9 to move, and the dustproof folding door 10 is opened. At the same time, the first moving block 7 and the second moving block 8 can drive the connecting frame 12 to move, so that the heat dissipation dustproof window 13 is opened. When the left connecting frame 12 moves, it will drive the rack 17, so that the rack 17 drives the gear 16, so that the cleaning brush 15 rotates, so that the cleaning brush 15 cleans the heat dissipation dustproof window 13, and improves the heat dissipation and dustproof performance of the heat dissipation dustproof window 13.

[0025] In the description of the present utility model, it should be noted that the orientation or position relationship indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inside", "outside", etc. is based on the orientation or position relationship shown in the drawings, which is only for the convenience of describing the present utility model and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation of the present utility model; the terms "first", "second", and "third" are only used for descriptive purposes, and cannot be understood as indicating or implying relative importance. In addition, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances. Moreover, the terms "comprises," "comprising," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that includes a list of elements includes not only those elements but also other elements not expressly listed, or also includes elements inherent to such process, method, article, or apparatus.

[0026] 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. A power distribution cabinet for a machine room, comprising a cabinet body (1) and a drive box (2), wherein the drive box (2) is fixedly mounted on the top of the cabinet body (1), characterized in that: A servo motor (3) is fixedly mounted on one side of the front face of the drive box (2); a first rotating wheel (4) is fixedly mounted on the output shaft of the servo motor (3); a transmission belt (5) is transmission-connected to the outer surface of the first rotating wheel (4); a second rotating wheel (6) is transmission-connected to the other side of the transmission belt (5); a first moving block (7) is fixedly sleeved on the lower side of the outer surface of the transmission belt (5); a second moving block (8) is fixedly sleeved on the upper side of the outer surface of the transmission belt (5); a driving column (9) is mounted at the bottom of each of the first moving block (7) and the second moving block (8); a dustproof folding door (10) is mounted at the other end of each of the driving columns (9); a guide column (11) is fixedly mounted inside the drive box (2); and the first moving block (7) and the second moving block (8) are movably mounted on the outer surface of the guide column (11).

2. The power distribution cabinet for a machine room according to claim 1, characterized in that: A connecting frame (12) is fixedly mounted on the back of each of the first moving block (7) and the second moving block (8); a heat dissipation and dustproof window (13) is fixedly mounted on the other end of the connecting frame (12); and the shape formed by the two heat dissipation and dustproof windows (13) is concave.

3. The power distribution cabinet for a machine room according to claim 2, characterized in that: A fixing frame (14) is fixedly mounted on the back of the driving box (2), a cleaning brush (15) is mounted on the other end of the fixing frame (14), a gear (16) is fixedly sleeved on the outer surface of the cleaning brush (15), a rack (17) is engaged on one side of the gear (16), and the rack (17) is fixedly mounted on the end of the left connecting frame (12).

4. The power distribution cabinet for a machine room according to claim 2, characterized in that: A slider (18) is fixedly mounted on the bottom of the left connecting frame (12), and the slider (18) is in the shape of a T-shaped protrusion. A T-shaped sliding groove matching the slider (18) is provided on the top of the cabinet (1).

5. The power distribution cabinet for a machine room according to claim 1, characterized in that: The outer surfaces of the first rotating wheel (4) and the second rotating wheel (6) are both provided with limiting grooves, and the transmission belt (5) is transmission-connected in the limiting grooves.

6. The power distribution cabinet for a machine room according to claim 1, characterized in that: The guide column (11) is in the shape of an I-shaped Chinese character, and an I-shaped sliding groove matching the guide column (11) is provided inside the first moving block (7) and the second moving block (8).

7. The power distribution cabinet for a machine room according to claim 2, characterized in that: A movable groove is provided on the back of the driving box (2), and the movable groove provided on the back of the driving box (2) is compatible with the connecting frame (12).

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