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Adjustable guiding device for communication equipment

A technology of diversion devices and communication equipment, which is applied in the direction of cooling/ventilation/heating transformation, etc., which can solve problems such as uneven flow field distribution, and achieve the effects of avoiding heat dissipation risks, eliminating heat dissipation risk areas, and prolonging service life

Active Publication Date: 2015-01-14
FENGHUO COMM SCI & TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0007] To sum up, the form of the air duct with forward air and air outlet avoids the heat cascade problem of multi-terminal communication equipment, and improves the heat dissipation capacity of upper-end communication equipment under the condition of one cabinet with multiple frames. However, inside the communication equipment, there are multiple airflows. Sub-turning, resulting in uneven distribution of the flow field, there is always a heat dissipation risk area, which brings new heat dissipation risks to heat sensitive devices

Method used

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  • Adjustable guiding device for communication equipment
  • Adjustable guiding device for communication equipment
  • Adjustable guiding device for communication equipment

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0045] Embodiment 1. The limit mechanism has 3 limit holes, and the limit coordination mechanism has 2 matching holes

[0046] See Figure 4 As shown, the adjustable flow guide device in this embodiment includes two parallel-arranged brackets 8, a plurality of flow deflectors 9, and a number of rivets. The two brackets 8 are provided with multiple sets of mounting holes, and each set of mounting holes includes A central hole 10 and three limiting holes 11 opened along the arc with the central hole 10 as the center. Both ends of each baffle 9 are provided with bending parts for fixing it on the bracket 8. There are two matching holes 12 on each bending part that match with one of the central hole 10 and the three limiting holes 11. The center distance of the two matching holes 12 is equal to the center distance of the center hole 10 and the limiting hole 11 , One matching hole 12 is matched with the center hole 10 of a group of mounting holes on the two brackets 8, and the other m...

Embodiment 2

[0047] Embodiment 2. The limiting mechanism is three limiting holes, and the limiting matching mechanism is a matching groove

[0048] See Figure 5 As shown, the adjustable flow guide device in this embodiment includes two parallel-arranged brackets 8, multiple flow deflectors 9, and a number of bolts and nuts. The two brackets 8 are provided with multiple groups of mounting holes, each of which is installed The hole includes a central hole 10 and three limiting holes 11 opened along the arc with the central hole 10 as the center. Both ends of each baffle 9 are provided with bending parts for fixing it on the bracket 8. , Each bending part is provided with a matching groove 15 which is matched with the central hole 10 and one of the three limiting holes 11, and the length of the matching groove 15 is greater than or equal to the center distance between the central hole 10 and the limiting hole 11 One end of the fitting groove 15 is matched with the central hole 10 of a group of ...

Embodiment 3

[0049] Embodiment 3. The limit mechanism is 2 limit holes, and the limit coordination mechanism is 2 matching holes

[0050] See Image 6 As shown, the adjustable flow guide device in this embodiment includes two parallel-arranged brackets 8, multiple flow deflectors 9, and a number of bolts and nuts. The two brackets 8 are provided with multiple groups of mounting holes, each of which is installed The hole includes a central hole 10 and two limiting holes 11 opened along the arc with the central hole 10 as the center. Both ends of each deflector 9 are provided with bending parts for fixing it on the bracket 8. , Each bending part is provided with two matching holes 12 that are matched with one of the central hole 10 and the two limiting holes 11, and the center distance of the two matching holes 12 is the same as the center of the central hole 10 and the limiting hole 11. The distances are equal, one matching hole 12 is matched with the center hole 10 of a set of mounting holes ...

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Abstract

The invention discloses an adjustable guiding device for communication equipment, and relates to the field of heat dissipation of communication equipment. The adjustable guiding device comprises two parallelly arranged supports, a plurality of guide plates and a plurality of fasteners, wherein a plurality of mounting holes are correspondingly formed on the two supports; each group of mounting holes comprise a central hole and a limiting mechanism; bending parts for fixing the guide plates on the supports are arranged at two ends of each guide plate; a limiting and matching mechanism matched with both the central holes and the limiting mechanisms is arranged on each bending part; the limiting and matching mechanisms on the bending parts at the two ends of each guide plate are matched and fixedly connected with a corresponding group of mounting holes on the two supports through the fasteners; and each guide plate and the supports form a tilt angle of 0-90 degrees. The adjustable guiding device can effectively adjust the distribution of the fluid field in the equipment, realizes uniform distribution of airflow in a region formed by a veneer and a back panel, eliminates a dangerous heat dissipation region and improves the reliability and prolongs the service life of the equipment.

Description

Technical field [0001] The present invention relates to the field of heat dissipation of communication equipment, in particular to an adjustable flow guide device for communication equipment. Background technique [0002] With the development of communication technology, the service carrying capacity of the communication room has been increasing, the volume of the communication equipment in the communication room has been increasing, the power consumption has been increasing, and the number of communication devices carried by a single cabinet has been increasing. This has brought about the heat dissipation design. Great challenge. [0003] At present, more and more communication equipment adopts the air duct design concept of forward air and rear air. The communication equipment itself isolates the hot and cold air ducts, avoiding the heat cascade problem of multi-terminal communication equipment, and improving one cabinet. The heat dissipation capacity of the upper-end communicat...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H05K7/20
Inventor 谭明
Owner FENGHUO COMM SCI & TECH CO LTD