Active air-cooled floor for heat dissipation of data center

Abstract

The utility model discloses an active air-cooled floor for heat dissipation of a data center, which comprises a floor body and an overhead frame fixed at the bottom of the floor body, and further comprises ventilation holes formed in the outer wall of the top of the floor body and distributed at equal intervals, and a lifting assembly is mounted on the inner wall of one side of the overhead frame. According to the active air-cooled floor for heat dissipation of the data center, when ventilation and heat dissipation are needed, the draught fan operates to exhaust air, surrounding air on the floor body is exhausted away, then heat is taken away, air-cooled heat dissipation is carried out, through the arranged air passing holes, the square plate located below the air passing holes cannot block circulation of air flow during air exhaust, and therefore the heat dissipation efficiency of the data center is improved. When the floor body needs to be cleaned, a motor can drive a threaded rod to rotate, then an L-shaped rod is driven to ascend, a square plate is attached to the outer wall of the bottom of the floor body, hole blocking columns are inserted into ventilation holes to block the ventilation holes, the surface of the floor body is smooth, and cleaning is convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of air-cooling floors, in particular to an active air-cooling floor used for heat dissipation in a data center. Background Art

[0002] In order to improve the heat dissipation effect of the data center, air-cooled floors are usually laid on the ground in the data center to facilitate the heat dissipation of equipment. In order to improve the ventilation efficiency, the ventilation holes of the current air-cooled floors are basically fully open and cannot be closed. Data centers have strict requirements on air quality, requiring that dust, particles and harmful gases in the air be kept within an acceptable range, so the data center needs to be cleaned regularly;

[0003] Due to the large number of equipment and running activities inside the data center, a completely dust-free environment may be difficult to achieve, so the data center will strive to maintain a low dust state through cleaning and maintenance. When cleaning the floor in the data center, since there are ventilation holes on the floor, dust and impurities can easily fall through the ventilation holes to the bottom of the floor during cleaning, making it inconvenient to clean. Utility Model Content

[0004] The utility model aims to provide an active air-cooled floor for heat dissipation in a data center, so as to solve the problem raised in the above-mentioned background technology that, due to the ventilation holes on the air-cooled floor, dust and impurities are easily dropped from the ventilation holes to under the floor when the floor is cleaned, making it inconvenient to clean.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an active air-cooled floor for heat dissipation in a data center, comprising: a floor body and an overhead frame fixed to the bottom of the floor body, and also comprising: ventilation holes opened on the top outer wall of the floor body and distributed at equal distances, a lifting component is installed on the inner wall of one side of the overhead frame, and a sealing component is installed on the outer wall of one side of the lifting component, a ventilation component is fixed on the inner wall of the overhead frame, and the ventilation component is located directly below the sealing component.

[0006] The lifting assembly comprises a vertical plate, a slide slot provided on an outer wall of one side of the vertical plate, a motor installed on an inner wall of the slide slot, a threaded rod connected to the bottom of an output shaft of the motor, and a slider screwed on the threaded rod.

[0007] The blocking assembly includes an L-shaped rod, a square plate installed on the top of the L-shaped rod, air holes opened on the outer wall of the top of the square plate and distributed at equal distances, and hole blocking columns fixed on the outer wall of the top of the square plate and distributed at equal distances.

[0008] The ventilation assembly includes a layer plate, a mounting opening opened in the middle of the outer wall of the top of the layer plate, a fan pipe installed on the inner wall of the mounting opening, a fan installed on the inner wall of the fan pipe, and an exhaust pipe connected to the bottom of the fan pipe.

[0009] One end of the L-shaped rod is fixed on the outer wall of one side of the sliding block, and the hole blocking column is located directly below the ventilation hole, and the air holes and the ventilation holes are staggered in a vertical position.

[0010] The motor and the fan are both connected to an external control switch via a wire, and the control switch is connected to an external power source via a power line.

[0011] Compared with the prior art, the beneficial effects of the utility model are:

[0012] The utility model discloses an active air-cooled floor for heat dissipation in a data center. When ventilation and heat dissipation are needed, air is drawn by running a fan to draw away the surrounding air on the floor body, thereby taking away the heat for air cooling. Through the arranged air holes, the square plates below the ventilation holes will not block the flow of air during air extraction. When the floor body needs to be cleaned, the threaded rods can be driven to rotate by a motor, thereby driving the L-shaped rods to rise, so that the square plates are attached to the bottom outer wall of the floor body, and the hole-blocking columns are inserted into the ventilation holes to block the ventilation holes, thereby making the surface of the floor body smooth for easy cleaning. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a three-dimensional cross-sectional view of the utility model;

[0014] Figure 2 It is a ventilation schematic diagram of the ventilation hole of the utility model;

[0015] Figure 3 This is a schematic diagram of the ventilation hole blocking of the utility model;

[0016] Figure 4 It is a schematic diagram of the lifting assembly of the utility model;

[0017] Figure 5 This is a schematic diagram of a plugging component of the utility model;

[0018] Figure 6 It is a perspective view of the ventilation component of the present utility model.

[0019] In the figure: 1. Floor body; 2. Overhead frame; 3. Ventilation hole; 4. Lifting assembly; 401. Vertical plate; 402. Slide; 403. Motor; 404. Threaded rod; 405. Slider; 5. Blocking assembly; 501. L-shaped rod; 502. Square plate; 503. Air hole; 504. Blocking column; 6. Ventilation assembly; 601. Shelf plate; 602. Fan pipe; 603. Exhaust pipe; 604. Fan. DETAILED DESCRIPTION

[0020] 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.

[0021] See also Figure 1-6 The utility model provides an active air-cooled floor for heat dissipation in a data center, comprising: a floor body 1 and an overhead frame 2 fixed to the bottom of the floor body 1, and also comprising: ventilation holes 3 opened on the outer wall of the top of the floor body 1 and distributed at equal distances, a lifting component 4 is installed on the inner wall of one side of the overhead frame 2, and a blocking component 5 is installed on the outer wall of one side of the lifting component 4, a ventilation component 6 is fixed to the inner wall of the overhead frame 2, and the ventilation component 6 is located directly below the blocking component 5.

[0022] In a specific application scenario, when ventilation and heat dissipation are needed, the ventilation component 6 can be actively opened to draw and blow out the air above the floor body 1 through the ventilation component 6, thereby taking away the heat. When the floor body 1 needs to be cleaned, the sealing component 5 can be driven up by the lifting component 4, and the ventilation hole 3 can be blocked by the sealing component 5 to make the surface of the floor body 1 smooth for easy cleaning.

[0023] In a preferred embodiment, the lifting assembly 4 includes a vertical plate 401, a slide groove 402 opened on the outer wall of one side of the vertical plate 401, a motor 403 installed on the inner wall of the slide groove 402, a threaded rod 404 connected to the bottom of the output shaft of the motor 403, and a slider 405 screwed on the threaded rod 404.

[0024] In a specific application scenario, the motor 403 can drive the threaded rod 404 to rotate, so that the slider 405 moves on the inner wall of the slide groove 402, thereby driving the blocking component 5 to move up and down.

[0025] In a preferred embodiment, the blocking assembly 5 includes an L-shaped rod 501, a square plate 502 installed on the top of the L-shaped rod 501, air holes 503 opened on the top outer wall of the square plate 502 and distributed at equal distances, and hole blocking columns 504 fixed on the top outer wall of the square plate 502 and distributed at equal distances.

[0026] In a specific application scenario, when cleaning the floor body 1 and needing to block the ventilation hole 3 on the top of the floor body 1, the L-shaped rod 501 can be driven upward by the lifting assembly 4, so that the square plate 502 is attached to the outer wall of the bottom of the floor body 1, and the hole blocking column 504 is inserted into the ventilation hole 3 to block the ventilation hole 3. When ventilation and heat dissipation are needed, the L-shaped rod 501 can be driven downward by the lifting assembly 4, so that the hole blocking column 504 is moved downward from the ventilation hole 3 to expose the ventilation hole 3, and the air flow is sucked in from the ventilation hole 3 and discharged outward through the air hole 503.

[0027] In a preferred embodiment, the ventilation assembly 6 includes a layer plate 601, a mounting opening opened in the middle of the outer wall at the top of the layer plate 601, a fan tube 602 installed on the inner wall of the mounting opening, a fan 604 installed on the inner wall of the fan tube 602, and an exhaust tube 603 connected to the bottom of the fan tube 602.

[0028] In a specific application scenario, the fan 604 can operate to extract air, draw away the surrounding air on the floor body 1, and perform air cooling and heat dissipation.

[0029] In a preferred embodiment, one end of the L-shaped rod 501 is fixed to the outer wall of one side of the slider 405, and the hole blocking column 504 is located directly below the ventilation hole 3, and the air holes 503 and the ventilation holes 3 are staggered in a vertical position.

[0030] In a specific application scenario, by providing the air holes 503 , the square plate 502 located below the ventilation hole 3 will not block the flow of air during air extraction.

[0031] In a preferred embodiment, the motor 403 and the fan 604 are both connected to an external control switch via a wire, and the control switch is connected to an external power source via a power line.

[0032] In a specific application scenario, the motor 403 and the fan 604 can be powered on and operated.

[0033] Working principle: when ventilation and heat dissipation are needed, the fan 604 is operated to extract air, and the surrounding air on the floor body 1 is extracted, thereby taking away the heat for air cooling. Through the set air holes 503, the square plate 502 located below the ventilation hole 3 will not block the flow of air during extraction. When the floor body 1 needs to be cleaned, the motor 403 can drive the threaded rod 404 to rotate, so that the slider 405 moves on the inner wall of the slide groove 402, thereby driving the L-shaped rod 501 to rise, so that the square plate 502 is attached to the outer wall of the bottom of the floor body 1, and the hole blocking column 504 is inserted into the ventilation hole 3 to block the ventilation hole 3, so that the surface of the floor body 1 is flat, which is convenient for cleaning.

[0034] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

Claims

1. An active air-cooling floor for heat dissipation in a data center, comprising: A floor body (1) and an overhead frame (2) fixed to the bottom of the floor body (1); The invention is characterized in that it also includes: ventilation holes (3) opened on the top outer wall of the floor body (1) and distributed at equal distances; a lifting component (4) is installed on the inner wall of one side of the overhead frame (2); and a blocking component (5) is installed on the outer wall of one side of the lifting component (4); a ventilation component (6) is fixed on the inner wall of the overhead frame (2), and the ventilation component (6) is located directly below the blocking component (5).

2. The active air-cooling floor for heat dissipation in a data center according to claim 1, characterized in that: The lifting assembly (4) comprises a vertical plate (401), a slide groove (402) provided on an outer wall of one side of the vertical plate (401), a motor (403) mounted on an inner wall of the slide groove (402), a threaded rod (404) connected to the bottom of an output shaft of the motor (403), and a slider (405) screwed onto the threaded rod (404).

3. The active air-cooling floor for heat dissipation in a data center according to claim 2, characterized in that: The blocking assembly (5) comprises an L-shaped rod (501), a square plate (502) mounted on the top of the L-shaped rod (501), air holes (503) opened on the top outer wall of the square plate (502) and distributed at equal distances, and hole blocking columns (504) fixed on the top outer wall of the square plate (502) and distributed at equal distances.

4. The active air-cooling floor for heat dissipation in a data center according to claim 3, characterized in that: The ventilation assembly (6) comprises a layer plate (601), a mounting opening opened in the middle of the outer wall at the top of the layer plate (601), a fan pipe (602) mounted on the inner wall of the mounting opening, a fan (604) mounted on the inner wall of the fan pipe (602), and an exhaust pipe (603) connected to the bottom of the fan pipe (602).

5. The active air-cooling floor for heat dissipation in a data center according to claim 3, characterized in that: One end of the L-shaped rod (501) is fixed to the outer wall of one side of the slider (405), and the hole blocking column (504) is located directly below the ventilation hole (3), and the air holes (503) and the ventilation holes (3) are arranged alternately in a vertical position.

6. The active air-cooling floor for heat dissipation in a data center according to claim 4, characterized in that: The motor (403) and the fan (604) are both connected to an external control switch via a wire, and the control switch is connected to an external power source via a power line.

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