CN216436579U - Computer protection device suitable for electric power system - Google Patents
Computer protection device suitable for electric power system Download PDFInfo
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- CN216436579U CN216436579U CN202122905908.5U CN202122905908U CN216436579U CN 216436579 U CN216436579 U CN 216436579U CN 202122905908 U CN202122905908 U CN 202122905908U CN 216436579 U CN216436579 U CN 216436579U
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- cabinet body
- partition plate
- power system
- protection device
- computer protection
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Abstract
The utility model discloses a computer protection device suitable for electric power system, including the cabinet body and a plurality of division boards, the division board is all horizontally arranged in the cabinet body, four vertical bracing pieces are arranged in the cabinet body, the bracing piece is vertically and evenly provided with a positioning hole, the lower sides of the four corners of the division board are all provided with a mounting plate, the mounting plate is in threaded connection with a bolt, and the bolt passes through the positioning hole of the bracing piece and fixes the division board; the opposite two side walls of the cabinet body are respectively provided with an air inlet fan and an air outlet fan, and one sides of the air inlet fan and the air outlet fan facing the interior of the cabinet body are both connected with an air box; the partition plate is provided with a plurality of strip-shaped through holes and is of a hollow shell structure, and two ends of the partition plate are respectively communicated with the air boxes on two sides of the cabinet body through hoses; a plurality of circulating fans are arranged on the lower side of the partition plate; the height of the internal partition plate in the cabinet body can be adjusted, so that computers with different specifications can be conveniently installed; meanwhile, multi-layer dust-free ventilation and heat dissipation can be realized, and the heat dissipation is uniform, efficient, safe and reliable.
Description
Technical Field
The utility model belongs to the technical field of the electric power rack, in particular to computer protection device suitable for electric power system.
Background
With the development of the technology, the power system has fully realized the automation control, and the computer equipment has been fully applied to the power system. Currently, a special computer room is provided in an important unit of an electric power system, such as a substation, to accommodate a control computer. As for a computer room of a power system in the prior art, the computer room has the characteristics of long-time work, remote position, complex working environment and the like. The main equipment in the computer room of the power system is a cabinet for protecting the computer. The existing computer cabinet can generally provide protection for computer equipment, shield electromagnetic interference, arrange the equipment orderly and neatly and facilitate later maintenance of the equipment, the interior of the cabinet is divided into a multi-layer installation cavity structure through a plurality of partition plates, and when the cabinet is actually used, the partition plates are fixed in the cabinet, so that the cabinet is inconvenient to adjust and use and is inconvenient for installing the computer equipment with different sizes; in addition, a plurality of computer control equipment generate a large amount of heat in the rack, and traditional air-cooled heat dissipation equipment brings more dust again, influences computer control equipment's normal work.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a computer protection device suitable for an electric power system, which solves the problems of the prior art, the height of a partition plate can be adjusted, and computers with different specifications can be conveniently installed; meanwhile, multi-layer dust-free ventilation and heat dissipation can be realized, and the heat dissipation is uniform, efficient, safe and reliable.
In order to achieve the above object, the utility model provides a following technical scheme: a computer protection device suitable for an electric power system comprises a cabinet body and a plurality of partition plates, wherein the partition plates are horizontally arranged in the cabinet body, four vertical support rods are arranged in the cabinet body, positioning holes are uniformly formed in the support rods along the vertical direction, mounting plates are arranged on the lower sides of four corners of each partition plate, bolts are connected with the mounting plates in a threaded mode and penetrate through the positioning holes of the support rods and the partition plates; the opposite two side walls of the cabinet body are respectively provided with an air inlet fan and an air outlet fan, and one sides of the air inlet fan and the air outlet fan facing the interior of the cabinet body are both connected with an air box; the partition plate is provided with a plurality of strip-shaped through holes and is of a hollow shell structure, and two ends of the partition plate are respectively communicated with the air boxes on two sides of the cabinet body through hoses; the lower side of the partition board is provided with a plurality of circulating fans.
Preferably, the mounting plate is provided with a threaded through hole matched with the bolt; the inner diameter of the positioning hole is larger than the outer diameter of the bolt.
Preferably, the horizontal section of the support rod is L-shaped.
Preferably, the upper side and the lower side of the partition plate are uniformly provided with heat dissipation ribs.
Preferably, the strip-shaped through hole vertically penetrates through the partition plate; the strip-shaped through holes are not communicated with the interior of the partition plate.
Preferably, the partition plate is of a steel shell structure.
Preferably, the circulating fans on the lower sides of the partition plates are all horizontally arranged, and each circulating fan comprises a circulating fan with a downward wind direction and an upward wind direction.
Compared with the prior art, the beneficial effects of the utility model are as follows:
the height of the partition board in the cabinet body of the utility model can be adjusted, which is convenient for the installation and reasonable arrangement of computers with different specifications; meanwhile, the partition plate with the hollow shell structure can realize multi-layer contactless dust-free ventilation and heat dissipation, and the heat dissipation in the cabinet body is comprehensive, uniform, efficient, safe and reliable.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic plan view of the partition plate of the present invention.
In the figure: 1. the cabinet body, 2, division board, 3, bracing piece, 4, locating hole, 5, mounting panel, 6, bolt, 7, advance the fan, 8, exhaust fan, 9, bellows, 10, hose, 11, bar through-hole, 12, heat dissipation muscle, 13, circulating fan.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it is to be understood that the terms "middle", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; they may be directly connected or indirectly connected through intervening media, or may be connected through the use of two elements or the interaction of two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
Referring to fig. 1-2, the embodiment provides a computer protection device suitable for an electric power system, which includes a cabinet body 1 and a plurality of partition plates 2, wherein the partition plates 2 are all horizontally arranged in the cabinet body 1, four vertical support rods 3 are arranged inside the cabinet body 1, the support rods 3 are uniformly provided with positioning holes 4 along the vertical direction, mounting plates 5 are arranged on the lower sides of four corners of the partition plates 2, the mounting plates 5 are in threaded connection with bolts 6, and the bolts 6 pass through the positioning holes 4 of the support rods 3 and fix the partition plates 2; an air inlet fan 7 and an exhaust fan 8 are respectively arranged on two opposite side walls of the cabinet body 1, and one sides of the air inlet fan 7 and the exhaust fan 8 facing the inside of the cabinet body 1 are both connected with an air box 9; the partition board 2 is provided with a plurality of strip-shaped through holes 11, the partition board 2 is of a hollow shell structure, and two ends of the partition board 2 are respectively communicated with the air boxes 9 on two sides of the cabinet body 1 through hoses 10; a plurality of circulating fans 13 are arranged on the lower side of the partition plate 2.
In this embodiment, the mounting plate 5 is provided with a threaded through hole matched with the bolt 6; the inner diameter of the positioning hole 4 is larger than the outer diameter of the thread section of the bolt 6. The bolt 6 penetrates through the positioning hole 4 to be in threaded connection with the mounting plate 5, and the partition plate 2 can be firmly positioned and fixed by screwing the bolt 6.
In this embodiment, the horizontal section of the support rod 3 is L-shaped. The support rod 3 adopts an angle steel structure, is firm and stable and is not easy to deform.
In this embodiment, the upper and lower sides of the partition plate 2 are uniformly provided with heat dissipation ribs 12. The heat dissipation ribs 12 increase the surface area of the partition plate 2, so that the hot air in the cabinet 1 and the cold air in the partition plate 2 exchange heat efficiently.
In this embodiment, the strip-shaped through hole 11 vertically penetrates through the partition plate 2; the strip-shaped through holes 11 are not communicated with the inside of the partition plate 2. The partition board 2 is of a closed shell structure, so that outside air is prevented from entering the working environment of the computer in the cabinet body 1, and dust is isolated.
In this embodiment, the partition plate 2 is a steel shell structure. Has high strength and excellent heat dissipation performance.
In this embodiment, the circulation fans 13 on the lower side of the partition plate 2 are all horizontally disposed, and the circulation fans 13 include circulation fans 13 with a downward wind direction and an upward wind direction. The circulating fan 13 promotes the circulation of air inside the cabinet body 1, and the circulating fan fully contacts the partition plate 2 to exchange heat, so that the comprehensive and uniform heat dissipation in the cabinet body 1 is realized.
When the utility model is used, the height of each division plate 2 is set according to the computer which is required to be placed; the level of the partition plate 2 is kept, when the partition plate is moved to a required height, the bolt 6 penetrates through the positioning hole 4 and rotates into the threaded through hole of the mounting plate 5, and the bolt 6 is screwed to realize the positioning and fixing of the partition plate 2. A computer is installed and placed on the upper side of the partition board 2. During operation, air inlet fan 7 is with the leading-in bellows 9 on cabinet 1 right side of external cold air, in getting into each division board 2 inside through the hose 10 of cabinet 1 right part, and the air after the heat transfer gets into left side bellows 9 from the hose 10 of cabinet 1 left part, and exhaust fan 8 is with the air escape. The heat dissipation ribs 12 increase the contact area and improve the heat exchange efficiency of the partition plate 2, and the circulating fan 13 promotes the air inside the cabinet body 1 to flow, so that the comprehensive and uniform heat dissipation is realized.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a computer protection device suitable for electric power system, includes the cabinet body and a plurality of division board, its characterized in that: the partition plate is horizontally arranged in the cabinet body, four vertical support rods are arranged in the cabinet body, positioning holes are uniformly formed in the support rods in the vertical direction, mounting plates are arranged on the lower sides of four corners of the partition plate, bolts are connected with the mounting plates in a threaded mode and penetrate through the positioning holes of the support rods and the partition plate; the opposite two side walls of the cabinet body are respectively provided with an air inlet fan and an air outlet fan, and one sides of the air inlet fan and the air outlet fan facing the interior of the cabinet body are both connected with an air box; the partition plate is provided with a plurality of strip-shaped through holes and is of a hollow shell structure, and two ends of the partition plate are respectively communicated with the air boxes on two sides of the cabinet body through hoses; the lower side of the partition board is provided with a plurality of circulating fans.
2. The computer protection device adapted for use in a power system according to claim 1, wherein: the mounting plate is provided with a threaded through hole matched with the bolt; the inner diameter of the positioning hole is larger than the outer diameter of the bolt.
3. The computer protection device adapted for use in a power system according to claim 2, wherein: the horizontal section of the supporting rod is L-shaped.
4. The computer protection device adapted for use in a power system according to claim 3, wherein: and heat dissipation ribs are uniformly arranged on the upper side surface and the lower side surface of the partition plate.
5. The computer protection device adapted for use in a power system according to claim 4, wherein: the strip-shaped through hole vertically penetrates through the partition plate; the strip-shaped through holes are not communicated with the inner part of the partition plate.
6. The computer protection device adapted for use in a power system according to claim 5, wherein: the partition plate is of a steel shell structure.
7. The computer protection device adapted for use in a power system according to claim 6, wherein: the circulating fans on the lower sides of the partition plates are all horizontally arranged and comprise circulating fans with downward wind directions and upward wind directions.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122905908.5U CN216436579U (en) | 2021-11-25 | 2021-11-25 | Computer protection device suitable for electric power system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122905908.5U CN216436579U (en) | 2021-11-25 | 2021-11-25 | Computer protection device suitable for electric power system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216436579U true CN216436579U (en) | 2022-05-03 |
Family
ID=81338418
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122905908.5U Active CN216436579U (en) | 2021-11-25 | 2021-11-25 | Computer protection device suitable for electric power system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216436579U (en) |
-
2021
- 2021-11-25 CN CN202122905908.5U patent/CN216436579U/en active Active
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