CN111050502A - Cabinet upright post air duct device, cabinet upright post air duct system and cabinet - Google Patents

Cabinet upright post air duct device, cabinet upright post air duct system and cabinet Download PDF

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Publication number
CN111050502A
CN111050502A CN201911296459.XA CN201911296459A CN111050502A CN 111050502 A CN111050502 A CN 111050502A CN 201911296459 A CN201911296459 A CN 201911296459A CN 111050502 A CN111050502 A CN 111050502A
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CN
China
Prior art keywords
air duct
cabinet
air
upright
hole
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Pending
Application number
CN201911296459.XA
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Chinese (zh)
Inventor
黄志武
陈登志
赵毓毅
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Shenzhen Kexin Communication Technology Co Ltd
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Shenzhen Kexin Communication Technology Co Ltd
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Application filed by Shenzhen Kexin Communication Technology Co Ltd filed Critical Shenzhen Kexin Communication Technology Co Ltd
Priority to CN201911296459.XA priority Critical patent/CN111050502A/en
Publication of CN111050502A publication Critical patent/CN111050502A/en
Pending legal-status Critical Current

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    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K5/00—Casings, cabinets or drawers for electric apparatus
    • H05K5/02—Details
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K5/00—Casings, cabinets or drawers for electric apparatus
    • H05K5/02—Details
    • H05K5/0217—Mechanical details of casings
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K7/00—Constructional details common to different types of electric apparatus
    • H05K7/20—Modifications to facilitate cooling, ventilating, or heating
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K7/00—Constructional details common to different types of electric apparatus
    • H05K7/20—Modifications to facilitate cooling, ventilating, or heating
    • H05K7/20009—Modifications to facilitate cooling, ventilating, or heating using a gaseous coolant in electronic enclosures

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  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Cooling Or The Like Of Electrical Apparatus (AREA)

Abstract

The invention provides a cabinet upright post air duct device, a cabinet upright post air duct system and a cabinet, which comprise upright post supporting bodies and air deflectors, wherein a first end of each upright post supporting body is provided with a first air duct hole, a second end of each upright post supporting body is provided with a second air duct hole, and the first end is opposite to the second end; an opening is arranged on a first surface between the first end and the second end of the upright support body, and the opening is arranged corresponding to equipment of the cabinet; the wind shield is detachably mounted on the first air channel hole or the second air channel hole, so that the first air channel hole and the opening form a first air channel, or the second air channel hole and the opening form a second air channel; utilize the first wind channel hole and the second wind channel hole of the post support body to realize air inlet and air-out function, the opening and the operation equipment contact of post support body to the inside chaotic cocurrent problem of air current often appears of rack has been solved.

Description

Cabinet upright post air duct device, cabinet upright post air duct system and cabinet
Technical Field
The invention relates to the technical field of communication cabinets, in particular to a cabinet upright post air duct device, a cabinet upright post air duct system and a cabinet.
Background
With the progress of social development, the network broadband market and the traffic volume are continuously increased. At present, a plurality of communication base stations exist in the network broadband market environment, communication equipment is basically configured for single-layer 2U and single-layer 3U in a data center machine room, and the space is extremely compact. The device application and the use and supply are insufficient, and the baseband data transmission and network deployment devices are not intensively arranged, so that the coverage is limited. And the traditional framework layout is relatively limited, the air duct system is not coordinated, no staggered interlayer exists in the hot and cold directions of other equipment, and the heat is basically dissipated by high-power refrigeration pushing, so that the phenomenon of disordered and concurrent airflow often occurs in the traditional equipment cabinet.
Disclosure of Invention
The invention aims to provide a cabinet upright post air duct device, a cabinet upright post air duct system and a cabinet, which are used for solving the problem that disordered and concurrent airflow often occurs inside the heat dissipation of the cabinet.
In order to solve the above problems, the present invention provides a cabinet upright air duct device, which includes an upright support and an air baffle, wherein a first end of the upright support is provided with a first air duct hole, a second end of the upright support is provided with a second air duct hole, and the first end is opposite to the second end;
an opening is arranged on a first surface between the first end and the second end of the upright support body, and the opening is arranged corresponding to equipment of the cabinet;
the wind shield is detachably mounted on the first air channel hole or the second air channel hole, so that the first air channel hole and the opening form a first air channel, or the second air channel hole and the opening form a second air channel.
Further, the upright post support body comprises a support body, a first air duct plate and a second air duct plate, wherein the first air duct plate is arranged at the first end of the support body, the second air duct plate is arranged at the second end of the support body, the first air duct plate and the second air duct plate are arranged on the first surface of the upright post support body, the opening is defined jointly, the first air duct plate is provided with a first air duct hole, and the second air duct plate is provided with a second air duct hole.
Further, the first air duct hole is located on a first surface and/or a second surface of the column support body, the second air duct hole is located on a first surface and/or a third surface of the column support body, the first surface and the second surface are perpendicular to each other, the first surface and the third surface are perpendicular to each other, and the second surface and the third surface are opposite.
Furthermore, the upright post support body also comprises an upper cross beam and a lower cross beam, wherein the upper cross beam is arranged above the support body, and the lower cross beam is arranged below the support body, so that the upright post support body is in a vertically closed state.
Further, the column support further comprises a side baffle, the side baffle is mounted on a fourth surface of the support body, and the fourth surface is opposite to the first surface.
Furthermore, the number of the first air duct holes is at least two, and each first air duct hole is distributed at the first end of the upright post supporting body at intervals; the number of the second air duct holes is at least two, and each second air duct hole is distributed at the second end of the upright post supporting body at intervals.
The invention also provides a cabinet upright post air duct system which comprises a cabinet frame, a left upright post air duct device and a right upright post air duct device; the left stand column air duct device and the right stand column air duct device are both the cabinet stand column air duct device, and a containing part is arranged in the cabinet frame;
the left stand column air duct device and the right stand column air duct device are arranged on two sides of the cabinet frame respectively, the opening of the left stand column air duct device faces the containing part, and the opening of the right stand column air duct device faces the containing part.
Further, the cabinet upright duct system comprises a first duct state and a second duct state;
in the first air duct state, the air baffle of the left upright air duct device is mounted on the first air duct hole of the left upright air duct device, and the air baffle of the right upright air duct device is mounted on the second air duct hole of the right upright air duct device; the first air duct hole of the right upright air duct device, the opening of the right upright air duct device, the accommodating part, the opening of the left upright air duct device and the second air duct hole of the left upright air duct device form a first airflow air duct;
in the second air duct state, the air baffle of the left upright air duct device is mounted on a second air duct hole of the left upright air duct device, and the air baffle of the right upright air duct device is mounted on the first air duct hole of the right upright air duct device; the first air duct hole of the left upright air duct device, the opening of the left upright air duct device, the accommodating part, the opening of the right upright air duct device and the second air duct hole of the right upright air duct device form a second air flow duct.
The invention also provides a cabinet, which comprises cabinet equipment and the cabinet upright post air duct system, wherein the cabinet equipment is arranged in the accommodating part of the cabinet upright post air duct system.
Furthermore, the cabinet equipment comprises a first connecting port and a second connecting port, the opening of the left upright air duct device is connected with the first connecting port of the cabinet equipment, and the opening of the right upright air duct device is connected with the second connecting port of the cabinet equipment; or the opening of the left upright air duct device is connected with the second connector of the cabinet equipment, and the opening of the right upright air duct device is connected with the first connector of the cabinet equipment.
The cabinet upright post air duct device provided by the invention has the beneficial effects that: the wind shield comprises an upright post supporting body and a wind shield, wherein a first air duct hole is formed in the first end of the upright post supporting body, a second air duct hole is formed in the second end of the upright post supporting body, and the first end is opposite to the second end; an opening is arranged on a first surface between the first end and the second end of the upright support body, and the opening is arranged corresponding to equipment of the cabinet; the wind shield is detachably mounted on the first air channel hole or the second air channel hole, so that the first air channel hole and the opening form a first air channel, or the second air channel hole and the opening form a second air channel; utilize the first wind channel hole and the second wind channel hole of the stand supporter to realize air inlet and air-out function, the opening and the operation equipment contact of the stand supporter, then reach cold wind suction through utilizing the side suction function of operation equipment from the area, hot-blast output's convection current state to form independent air current channel, solved the inside chaotic cocurrent problem of air current that often appears of rack.
The cabinet upright post air duct system provided by the invention has the beneficial effects that: the air conditioner comprises a cabinet frame, a left upright post air duct device and a right upright post air duct device; the left stand column air duct device and the right stand column air duct device are both the cabinet stand column air duct devices, and a containing part is arranged in the cabinet frame; the left upright air duct device and the right upright air duct device are respectively arranged at two sides of the cabinet frame, the opening of the left upright air duct device faces the accommodating part, and the opening of the right upright air duct device faces the accommodating part; thereby forming the airflow channel for cold air inflow and hot air outflow, separating the interlayer channel between the cold air and the hot air, and clearly dividing the cold air and the hot air, thereby avoiding the phenomenon of disordered and concurrent airflow inside the cabinet. And the cabinet upright post air duct system has the advantages of low cost, low power consumption, low noise and simple application.
The cabinet of the cabinet upright post air duct system comprises cabinet equipment and the cabinet upright post air duct system, wherein the cabinet equipment is arranged in the accommodating part of the cabinet upright post air duct system; the air inlet direction and the air outlet direction of the cabinet can be adjusted by changing the position of the wind baffle on the air duct system of the upright post of the cabinet and the installation position of the cabinet equipment, so that the trend of cold air and hot air is changed; and the input and the output of cold and hot air are realized through a heat dissipation module of the equipment cabinet, so that a convection air duct is formed. The cabinet utilizes the cabinet upright post air duct system to realize a convection air duct for forward cold air and backward hot air, and utilizes the side suction function of the cabinet equipment to realize the effects of cold air suction and hot air output, thereby achieving the function of autonomous heat exchange.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the embodiments or the prior art descriptions will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without inventive exercise.
Fig. 1 is a schematic structural diagram of a cabinet upright duct device according to an embodiment of the present invention;
fig. 2 is another schematic structural diagram of a cabinet upright duct device according to an embodiment of the present invention;
fig. 3 is another schematic structural diagram of a cabinet upright duct device according to an embodiment of the present invention;
fig. 4 is a schematic structural diagram of a cabinet upright duct system according to an embodiment of the present invention;
fig. 5 is a schematic structural diagram of a cabinet according to an embodiment of the present invention.
Wherein, in the figures, the respective reference numerals:
10-a column support; 20-wind screen; 101-a first air duct hole; 102-a second air duct hole; 103-opening; 104 — a first surface; 201-a first air duct plate; 202-a second air duct plate; 105-an upper beam; 106-lower beam; 107-side baffle; 200-cabinet upright column air duct system; 2001-a cabinet frame; 2002-left upright air duct device; 2003-a right upright air duct device; 2004-cabinet equipment.
Detailed Description
In order to make the technical problems, technical solutions and advantageous effects to be solved by the present invention more clearly apparent, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
It will be understood that when an element is referred to as being "secured to" or "disposed on" another element, it can be directly on the other element or be indirectly on the other element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or be indirectly connected to the other element.
It will be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like, as used herein, refer to an orientation or positional relationship indicated in the drawings that is solely for the purpose of facilitating the description and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and is therefore not to be construed as limiting the invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.
Referring to fig. 1, 2, 3 and 4, an embodiment of the present invention provides a rack column air duct device, including a column support 10 and an air baffle 20, where a first end of the column support 10 is provided with a first air duct hole 101, and a second end of the column support 10 is provided with a second air duct hole 102, and the first end and the second end are opposite.
The column support 10 may be a cubic or rectangular column. The wind shield 20 is used to shield the air passage hole (the first air passage hole or the second air passage hole). Optionally, the wind deflector is of sheet metal construction. The wind deflector 20 is detachably mounted on the air duct hole of the pillar support 10 for changing the flow direction of the cold air and the hot air. A first air duct hole 101 is formed at a first end of the column support 10, and a second air duct hole 102 is formed at a second end of the column support 10. The first air duct holes 101 may be one or more. The number of the second duct holes 102 may be one or more. Preferably, in order to ensure that the wind speeds of the inlet wind and the outlet wind are uniform and smooth, in this embodiment, the number of the first air duct holes 101 is the same as that of the second air duct holes 102.
The first end is opposite the second end. Specifically, the first end of the pillar support 10 may be a front end of the pillar support, and the second end of the pillar support 10 may be a rear end of the pillar support; alternatively, the first end of the pillar support 10 may be the left end of the pillar support, and the second end of the pillar support 10 may be the right end of the pillar support.
An opening 103 is provided on a first surface of the column support 10 between the first end and the second end, and the opening 103 is provided corresponding to equipment of the cabinet.
Specifically, a first end of the column support body 10 has three surfaces, a second end of the column support body 10 has three surfaces, and an opening 103 is provided on a first surface 104 between the first end and the second end of the column support body 10. The opening 103 is arranged corresponding to the equipment of the cabinet, namely, the opening 103 of the cabinet upright air duct device faces to the external equipment. Optionally, the shape of the opening 103 may be any shape such as a circle, a rectangle, a square, and the like, and a user may customize the shape according to actual conditions. In this embodiment, since the column support 10 is a rectangular column, the opening 103 is rectangular to facilitate the contact connection between the cabinet column duct device and the equipment of the cabinet.
The wind guard plate 20 is detachably mounted on the first air passage hole 101 or the second air passage hole 102, so that the first air passage hole 101 and the opening 103 form a first air passage, or the second air passage hole 102 and the opening 103 form a second air passage.
Specifically, the wind deflector 20 is mounted to the first air passage hole 101 or the second air passage hole 102 by a connector. The attachment is preferably a bolt. It is understood that the wind guard plate 20 may be fitted to the first air passage hole 101 or the second air passage hole 102 according to actual needs. When the wind guard 20 is mounted to the first air passage hole 101, the second air passage hole 102 and the opening 103 form a second air passage. When the wind guard 20 is mounted to the second air passage 102, the first air passage hole 101 and the opening 103 form a first air passage.
In this embodiment, a first end of the column support body 10 is provided with a first air duct hole 101, a second end of the column support body 10 is provided with a second air duct hole 102, and the first end and the second end are opposite; an opening 103 is arranged on a first surface 104 between the first end and the second end of the column support, and the opening 103 is arranged corresponding to equipment of the cabinet; the wind deflector 20 is detachably mounted on the first air duct hole 101 or the second air duct hole 102, so that the first air duct hole 101 and the opening 103 form a first air duct, or the second air duct hole 102 and the opening 103 form a second air duct; utilize first wind channel hole 101 and second wind channel hole 102 of the upright post support body 10 to realize air inlet and air-out function, the opening 103 and the operation equipment contact of the upright post support body 10, then reach cold wind suction through utilizing the side suction function of operation equipment from the area, hot-blast output's convection current state to form independent air current channel, solved the inside problem that the air current confusion is flowed with often appearing of rack heat dissipation.
Further, referring to fig. 1, 2, 3 and 4, the column support 10 includes a support body, a first air duct plate 201 and a second air duct plate 202, the first air duct plate 201 is disposed at a first end of the support body, the second air duct plate 202 is disposed at a second end of the support body, and the first air duct plate 201 and the second air duct plate 202 jointly define the opening 103 on a first surface of the column support.
Specifically, the first air duct plate 201 and the second air duct plate 202 are both L-shaped air duct plates. The first air duct plate 201 and the second air duct plate 202 are both of a sheet metal structure. It can be understood that the first air duct plate 201 is disposed at the first end of the support body, and the first air duct plate 201 may be composed of a first fixing plate and a second fixing plate, which are integrally formed and are not located on the same plane when connected. The second air duct plate 202 is disposed at the second end of the support body, the second air duct plate 202 may be composed of a third fixing plate and a fourth fixing plate, the third fixing plate and the fourth fixing plate are integrally formed, and the third fixing plate and the fourth fixing plate are not located on the same plane when connected.
The first air duct plate 201 and the second air duct plate 202 together define the opening 103 on the first surface 104 of the post support. Namely, the second fixing plate of the first air duct plate 201 and the fourth fixing plate of the second air duct plate 202 are both located on the first surface, and the opening 103 is formed between the second fixing plate and the fourth fixing plate.
In this embodiment, the column support 10 includes a support body, a first air duct plate 201 and a second air duct plate 202, the first air duct plate 201 is disposed at a first end of the support body, the second air duct plate 202 is disposed at a second end of the support body, the first air duct plate 201 and the second air duct plate 202 jointly define the opening 103 on a first surface 104 of the column support, the first air duct plate 201 is provided with the first air duct hole 101, and the second air duct plate 202 is provided with the second air duct hole 102; through will first wind channel hole 101 is located on first wind channel board 201, second wind channel hole 102 is located on the second wind channel board 202, first wind channel board 201 with second wind channel board 202 is in the common limit on the first surface 104 of the stand supporter opening 103 is connected with the equipment contact of rack to form independent air current passageway, divide the interlayer passageway between the cold and hot wind, avoided the inside phenomenon that the air current is chaotic with the class that appears of rack heat dissipation.
Further, referring to fig. 1, 2, 3 and 4, the first air duct holes 101 are located on the first surface and/or the second surface of the column support body 10, and the second air duct holes 102 are located on the first surface and/or the third surface of the column support body 10.
Specifically, the first end of the column support body 10 has three surfaces, including a first surface and a second surface, and the first air duct hole 101 is located on the first surface and/or the second surface of the column support body. The second end of the post support 10 has three surfaces, including a first surface and a third surface, and the second duct holes 102 are located on the first surface and/or the third surface of the post support 10.
In order to ensure smooth air flow, if the first air duct hole 101 is located on the first surface of the column support 10, the second air duct hole 102 is also located on the first surface of the column support. If the first air duct hole 101 is located on the second surface of the column support, the second air duct hole 102 is also located on the third surface of the column support. If the first air duct holes 101 are located on the first surface and the second surface of the column support, the second air duct holes 102 are located on the first surface and the third surface of the column support.
The first surface and the second surface are perpendicular to each other, the first surface and the third surface are perpendicular to each other, and the second surface and the third surface are opposite, i.e. the second surface and the third surface are parallel to each other.
Further, referring to fig. 1, 2, 3 and 4, the pillar support 10 further includes an upper beam 105 and a lower beam 106, the upper beam 105 is installed above the support body, and the lower beam 106 is installed below the support body, so that the pillar support is in a vertically closed state.
Specifically, the upper beam 105 and the lower beam 106 are both of sheet metal structures. The upper cross member 105 is mainly used to fix the upper portion of the first air duct plate 201 and the upper portion of the second air duct plate 202 to the support body. The upper cross beam 105 is mounted above the support body by welding. The lower cross beam 106 is mainly used for fixing the lower part of the first air duct plate 201 and the lower part of the second air duct plate 202 on the support body, and the lower cross beam 106 is installed below the support body in a welding manner. So that the upright post supporting body forms an up-and-down closed state.
Further, referring to fig. 1, 2, 3 and 4, the column support body 10 further includes a side guard 107, and the side guard 107 is mounted on a fourth surface of the support body, which is opposite to the first surface.
Specifically, the side baffle 107 is of a sheet metal structure, and the side baffle 107 is fixed on the fourth surface of the support body through a movable door lock. It is understood that the fourth surface of the column support is opposite to the first surface of the column support, and the fourth surface of the column support is perpendicular to the second surface of the column support, and the fourth surface of the column support is perpendicular to the third surface of the column support. That is, one end of the side flap 107 is connected to the first air duct plate 201, and the other end of the side flap 107 is connected to the second air duct plate 202, thereby forming a side closed state.
Further, referring to fig. 1, 2, 3 and 4, the number of the first air duct holes 101 is at least two, and each of the first air duct holes 101 is spaced apart from the first end of the column support 10; the number of the second air duct holes 102 is at least two, and each of the second air duct holes 102 is spaced apart from the second end of the column support 10.
Specifically, in order to ensure that the airflow can better flow in from the first air duct hole 101 and flow out from the second air duct hole 102, or flow in from the second air duct hole 102 and flow out from the first air duct hole 101, in this embodiment, the number of the first air duct holes 101 is at least two, and the number of the second air duct holes 102 is at least two. Preferably, the number of the first air duct holes 101 is the same as the number of the second air duct holes 102.
Each of the first air duct holes 101 is spaced apart from a first end of the column support 10, and each of the second air duct holes 102 is spaced apart from a second end of the column support 10. Preferably, in this embodiment, the first air duct holes 101 are provided in two parallel rows, and each row is provided with three first air duct holes 101. One row of the first air duct holes 101 is distributed on the first surface of the first end, and the other row of the first air duct holes 101 is distributed on the second surface of the first end. Similarly, the second air duct holes 102 are provided in two parallel rows, and each row is provided with three second air duct holes 102. One row of the second air duct holes 102 is distributed on the first surface of the second end, and the other row of the second air duct holes 102 is distributed on the third surface of the second end.
The present invention further provides a cabinet upright duct system 200, referring to fig. 4, including a cabinet frame 2001, a left upright duct device 2002 and a right upright duct device 2003; the left upright air duct device 2002 and the right upright air duct device 2003 are both the cabinet upright air duct devices, and a containing part is arranged in the cabinet frame 2001. It will be appreciated that the receptacles in the cabinet frame 2001 are used to house the equipment of the cabinet.
The left pillar air duct device 2002 and the right pillar air duct device 2003 are respectively disposed on two sides of the cabinet frame 2001, an opening of the left pillar air duct device 2002 faces the accommodating portion, and an opening of the right pillar air duct device 2003 faces the accommodating portion.
In this embodiment, the left pillar air duct device 2002 and the right pillar air duct device 2003 are respectively disposed at two sides of the cabinet frame 2001, an opening of the left pillar air duct device 2002 faces the accommodating portion, and an opening of the right pillar air duct device 2003 faces the accommodating portion, so that an air flow channel for cold air to flow in and hot air to flow out is formed, an interlayer channel is divided between the cold air and the hot air, and the cold air and the hot air flow channels are distinct in area, thereby avoiding a phenomenon of disordered and concurrent air flows inside the cabinet. And the cabinet upright post air duct system has the advantages of low cost, low power consumption, low noise and simple application.
Further, the cabinet upright duct system includes a first duct state and a second duct state.
The first air duct state refers to a state in which the air flows in from the first air duct hole of the right pillar air duct device 2003 and flows out from the second air duct hole of the left pillar air duct device. The second air duct state refers to a state in which the air flow flows in from the first air duct hole of the left upright air duct device and flows out from the second air duct hole of the right upright air duct device.
In the first air duct state, the air baffle of the left upright air duct device is mounted on a first air duct hole of the left upright air duct device, and the air baffle of the right upright air duct device is mounted on a second air duct hole of the right upright air duct device; the first air duct hole of the right upright air duct device, the opening of the right upright air duct device, the accommodating part, the opening of the left upright air duct device and the second air duct hole of the left upright air duct device form a first airflow air duct.
In the first air duct state, the air flow flows into the right upright air duct device from the first air duct hole of the right upright air duct device, then enters the accommodating portion through the opening of the right upright air duct device, passes through the accommodating portion, then enters the left upright air duct device through the opening of the left upright air duct device, and finally flows out from the second air duct hole of the left upright air duct device, so as to form a complete air flow duct.
In the second air duct state, the air baffle of the left upright air duct device is mounted on a second air duct hole of the left upright air duct device, and the air baffle of the right upright air duct device is mounted on the first air duct hole of the right upright air duct device; the first air duct hole of the left upright air duct device, the opening of the left upright air duct device, the accommodating part, the opening of the right upright air duct device and the second air duct hole of the right upright air duct device form a second air flow duct.
In the second air duct state, the air flow flows into the left upright air duct device from the first air duct hole of the left upright air duct device, then enters the accommodating portion through the opening of the left upright air duct device, passes through the accommodating portion, then enters the right upright air duct device through the opening of the right upright air duct device, and finally flows out from the second air duct hole of the right upright air duct device, so as to form a complete air flow duct.
The invention further provides a cabinet, referring to fig. 5, including a cabinet device 2004 and the cabinet upright duct system 200, where the cabinet device 2004 is disposed in the accommodating portion of the cabinet upright duct system 200.
In this embodiment, the cabinet device 2004 is installed in the accommodating portion of the cabinet upright duct system 200, the cabinet upright duct system 200 is used to realize a convection duct for forward cold air and backward hot air, and the side suction function of the cabinet device 2004 is used to realize the effects of cold air suction and hot air output, thereby achieving the function of autonomous heat exchange.
Further, the cabinet device 2004 includes a first connection port and a second connection port, the opening of the left upright air duct device 2002 is connected with the first connection port of the cabinet device 2004, and the opening of the right upright air duct device 2003 is connected with the second connection port of the cabinet device 2004; alternatively, the opening of the left pillar air duct device 2002 is connected to the second connection port of the cabinet device 2004, and the opening of the right pillar air duct device 2003 is connected to the first connection port of the cabinet device 2004.
In this embodiment, the opening of the left upright air duct device is connected to the first connection port of the cabinet device 2004, and the opening of the right upright air duct device 2003 is connected to the second connection port of the cabinet device 2004; alternatively, the opening of the left pillar air duct device 2002 is connected to the second connection port of the cabinet device 2004, and the opening of the right pillar air duct device 2003 is connected to the first connection port of the cabinet device 2004. The air inlet and outlet directions are adjusted by changing the positions of the wind baffles on the cabinet upright post air duct system and the installation position of the cabinet equipment, so that the trend of cold air and hot air is changed; and the input and the output of cold and hot air are realized through a heat dissipation module of the equipment cabinet, so that a convection air duct is formed.
Further, the cabinet also has the application advantages of high heat dissipation efficiency, low cost, low power consumption, simple application, low noise and the like, makes full use of the internal space of the cabinet upright post air duct system, can realize the functions of 'equipment centralized setting, network remote coverage' and the like when in network deployment, and can also greatly reduce energy consumption.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents and improvements made within the spirit and principle of the present invention are intended to be included within the scope of the present invention.

Claims (10)

1. The cabinet upright post air duct device is characterized by comprising an upright post supporting body and an air baffle, wherein a first end of the upright post supporting body is provided with a first air duct hole, a second end of the upright post supporting body is provided with a second air duct hole, and the first end is opposite to the second end;
an opening is arranged on a first surface between the first end and the second end of the upright support body, and the opening is arranged corresponding to equipment of the cabinet;
the wind shield is detachably mounted on the first air channel hole or the second air channel hole, so that the first air channel hole and the opening form a first air channel, or the second air channel hole and the opening form a second air channel.
2. The cabinet upright duct apparatus of claim 1, wherein the upright support includes a support body, a first duct plate disposed at a first end of the support body, and a second duct plate disposed at a second end of the support body, the first duct plate and the second duct plate collectively defining the opening on a first surface of the upright support, the first duct plate having the first duct hole disposed thereon, the second duct plate having the second duct hole disposed thereon.
3. The cabinet column duct apparatus of claim 1, wherein the first duct aperture is located on a first surface and/or a second surface of the column support, the second duct aperture is located on a first surface and/or a third surface of the column support, the first surface and the second surface are perpendicular to each other, the first surface and the third surface are perpendicular to each other, and the second surface and the third surface are opposite.
4. The cabinet column duct apparatus of claim 2, wherein the column support further comprises an upper cross member mounted above the support body and a lower cross member mounted below the support body such that the column support is in a closed up and down position.
5. The cabinet column duct apparatus of claim 2, wherein the column support further comprises a side baffle mounted to a fourth surface of the support body, the fourth surface being opposite the first surface.
6. The cabinet upright duct apparatus of claim 1, wherein the number of the first duct holes is at least two, and each of the first duct holes is spaced apart at the first end of the upright support; the number of the second air duct holes is at least two, and each second air duct hole is distributed at the second end of the upright post supporting body at intervals.
7. A cabinet upright post air duct system is characterized by comprising a cabinet frame, a left upright post air duct device and a right upright post air duct device; the cabinet upright air duct device comprises a cabinet frame, a left upright air duct device, a right upright air duct device and a left upright air duct device, wherein the cabinet frame is internally provided with a containing part;
the left stand column air duct device and the right stand column air duct device are arranged on two sides of the cabinet frame respectively, the opening of the left stand column air duct device faces the containing part, and the opening of the right stand column air duct device faces the containing part.
8. The cabinet rack duct system of claim 7, wherein the cabinet rack duct system includes a first duct state and a second duct state;
in the first air duct state, the air baffle of the left upright air duct device is mounted on the first air duct hole of the left upright air duct device, the air baffle of the right upright air duct device is mounted on the second air duct hole of the right upright air duct device, and the first air duct hole of the right upright air duct device, the opening of the right upright air duct device, the accommodating portion, the opening of the left upright air duct device and the second air duct hole of the left upright air duct device form a first airflow air duct;
in the second air duct state, the air baffle of the left upright air duct device is mounted on the second air duct hole of the left upright air duct device, the air baffle of the right upright air duct device is mounted on the first air duct hole of the right upright air duct device, and the first air duct hole of the left upright air duct device, the opening of the left upright air duct device, the accommodating portion, the opening of the right upright air duct device, and the second air duct hole of the right upright air duct device form a second air duct.
9. A cabinet comprising cabinet equipment and the cabinet pillar duct system of any one of claims 7-8, the cabinet equipment being disposed in a receptacle of the cabinet pillar duct system.
10. The cabinet of claim 9, wherein the cabinet equipment includes a first connection port and a second connection port, the opening of the left upright duct apparatus is connected to the first connection port of the cabinet equipment, and the opening of the right upright duct apparatus is connected to the second connection port of the cabinet equipment; or the opening of the left upright air duct device is connected with the second connector of the cabinet equipment, and the opening of the right upright air duct device is connected with the first connector of the cabinet equipment.
CN201911296459.XA 2019-12-16 2019-12-16 Cabinet upright post air duct device, cabinet upright post air duct system and cabinet Pending CN111050502A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201911296459.XA CN111050502A (en) 2019-12-16 2019-12-16 Cabinet upright post air duct device, cabinet upright post air duct system and cabinet

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201911296459.XA CN111050502A (en) 2019-12-16 2019-12-16 Cabinet upright post air duct device, cabinet upright post air duct system and cabinet

Publications (1)

Publication Number Publication Date
CN111050502A true CN111050502A (en) 2020-04-21

Family

ID=70236863

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201911296459.XA Pending CN111050502A (en) 2019-12-16 2019-12-16 Cabinet upright post air duct device, cabinet upright post air duct system and cabinet

Country Status (1)

Country Link
CN (1) CN111050502A (en)

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