CN104080299A - Outdoor machine cabinet with dampproof ventilation openings - Google Patents
Outdoor machine cabinet with dampproof ventilation openings Download PDFInfo
- Publication number
- CN104080299A CN104080299A CN201410314027.8A CN201410314027A CN104080299A CN 104080299 A CN104080299 A CN 104080299A CN 201410314027 A CN201410314027 A CN 201410314027A CN 104080299 A CN104080299 A CN 104080299A
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- cabinet
- plate
- ventilating opening
- cabinet body
- holding tank
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Abstract
The invention discloses an outdoor machine cabinet with dampproof ventilation openings. The outdoor machine cabinet comprises a cabinet body, a plurality of ventilation openings are formed in the cabinet body, the ventilation openings are rotatably connected with a plurality of plates, extending rods are arranged at the position, facing the inner side of the cabinet body, of the plates, the extending rods are rotatably connected with a drying plate, the drying plate comprises a cavity defined by metal wire meshes, the cavity is filled with drying agents, a containing groove is formed in the at the position, on the outer side of the cabinet body, of at least one plate, an opening of the containing groove is upward, and a limiting plate is arranged on the portion, below the drying plate, of the cabinet body. The ventilation openings of the outdoor machine cabinet can be closed automatically in the environment of rainy days, dampness is prevented from entering the cabinet body, and the problem that internal components are corroded and damaged due to the fact that damp air enters the cabinet body is solved.
Description
Technical field
The present invention relates to a kind of outdoor cabinet, especially a kind of outdoor cabinet with moistureproof ventilating opening.
Background technology
At communication field, outdoor cabinet is that a kind of common communication apparatus is installed cabinet, it is generally used for holding all kinds of telecommunication apparatus, thereby and in running, will produce a large amount of heat owing to including many telecommunication apparatus in telecommunication distributing box, for the heat radiation of cross-connecting box, conventionally be all on cabinet, to offer ventilating opening, utilize simple thermal convection principle, by Air Flow, the dissipation of heat of cabinet inside is gone out.Outdoor cabinet is in the damp and hot rainy environment in south, and airborne humidity is very large, and the telecommunication apparatus of so easy corrosion and short circuit cross-connecting box inside, causes the life-span of telecommunication apparatus and the decline of transmission quality.Can cause heat radiation not smooth but telecommunication apparatus is put in the cross-connecting box of sealing, easily allow the temperature in the cross-connecting box of sealing exceed normal working temperature, telecommunication apparatus is caused to damage.
Summary of the invention
The present invention is directed to prior art deficiency, a kind of outdoor cabinet with moistureproof ventilating opening is provided, can in the environment of rainy day, automatically close the ventilating opening of outdoor cabinet, prevent that moisture from entering in cabinet, solve humid air and entered into the problem that in cabinet, internal component is caused corrosion and damage.
A kind of outdoor cabinet with moistureproof ventilating opening, comprise cabinet, on described cabinet, be provided with some ventilating openings, described ventilating opening is rotatably connected to some plate bodys, described plate body is provided with extension rod to cabinet inner side, described extension rod is rotatably connected to drying plate, described drying plate comprises the cavity that woven wire surrounds, in described cavity, be filled with drier, on described plate body, be positioned at least one plate body of cabinet Outboard Sections and be provided with holding tank, described holding tank opening upwards, is provided with limiting plate on the cabinet of described drying plate below.This outdoor cabinet in the time of fine day due to the Action of Gravity Field of drying plate, drying plate drops on limiting plate, between some plate bodys, there is space for heat dissipation ventilation, when rainy, it is moist that air becomes, in order to prevent that humid air from entering in cabinet, described in the time raining, holding tank can accumulate rainwater, now plate body makes drying plate by ventilating opening shutoff because the Action of Gravity Field plate body of rainwater rotates, prevent that humid air from entering in cabinet, water evaporation after clearing up in holding tank, thereby due to the Action of Gravity Field of drying plate, drying plate is fallen on limiting plate again, plate body comes back to original position, ventilating opening continues to ventilate.Adopt this ventilating opening structure can prevent that rainy day humid air from entering in cabinet, and can normally ventilate in the time of fine day.
In technique scheme, preferred, described cabinet top is the inclined-plane tilting to described ventilating opening both sides.This can drop in holding tank rainwater when rainy fast, makes the ventilating opening plate shutoff that is dried fast.
In technique scheme, preferred, described holding tank bottom is provided with liquid-leaking nozzle, and described liquid-leaking nozzle diameter is less than or equal to 1mm.On holding tank, be provided with liquid-leaking nozzle and make after rain stops, the water in holding tank can flow out relatively fast, thereby makes it possible to ventilating opening is opened faster.
The present invention compared with prior art, there is following beneficial effect: this outdoor cabinet of the present invention in the time of fine day due to the Action of Gravity Field of drying plate, drying plate drops on limiting plate, between some plate body plate bodys, there is space for heat dissipation ventilation, when rainy, it is moist that air becomes, in order to prevent that humid air from entering in cabinet, described in the time raining, holding tank can accumulate rainwater, now plate body makes drying plate by ventilating opening shutoff because the Action of Gravity Field plate body of rainwater rotates, prevent that humid air from entering in cabinet, water evaporation after clearing up in holding tank, thereby due to the Action of Gravity Field of drying plate, drying plate is fallen on limiting plate again, plate body comes back to original position, ventilating opening continues to ventilate.Adopt this ventilating opening structure can prevent that rainy day humid air from entering in cabinet, and can normally ventilate in the time of fine day.
Brief description of the drawings
Fig. 1 is the structural representation of the embodiment of the present invention.
Fig. 2 is the connection diagram of plate body and drying plate in the embodiment of the present invention.
Fig. 3 is the structural representation of ventilating opening opening in the embodiment of the present invention.
Fig. 4 is the structural representation of ventilating opening closed condition in the embodiment of the present invention.
Embodiment
Below in conjunction with accompanying drawing and embodiment, the present invention is described in further detail: referring to Fig. 1 to Fig. 4, a kind of outdoor cabinet with moistureproof ventilating opening, comprise cabinet 1, on described cabinet 1, be provided with some ventilating openings 2, described ventilating opening 2 is rotatably connected to some plate bodys 3, described plate body 3 is provided with extension rod 31 to cabinet 1 inner side, described extension rod 31 is rotatably connected to drying plate 4, described drying plate 4 comprises the cavity 42 that wire 41 nets surround, in described cavity 42, be filled with drier 43, on described plate body 3, be positioned at least one plate body 3 of cabinet 1 Outboard Sections and be provided with holding tank 32, described holding tank 32 opening upwards, on the cabinet 1 of described drying plate 4 belows, be provided with limiting plate 44.This outdoor cabinet in the time of fine day due to the Action of Gravity Field of drying plate 4, drying plate 4 drops on limiting plate 44, between some plate bodys 3, there is space for heat dissipation ventilation, when rainy, it is moist that air becomes, in order to prevent that humid air from entering in cabinet 1, described in the time raining, holding tank 32 can accumulate rainwater, now plate body 3 makes drying plate 4 by ventilating opening 2 shutoff because the Action of Gravity Field plate body 3 of rainwater rotates, prevent that humid air from entering in cabinet 1, water evaporation after clearing up in holding tank 32, thereby due to the Action of Gravity Field of drying plate 4, drying plate 4 is fallen on limiting plate 44 again, plate body 3 comes back to original position, ventilating opening 2 continues to ventilate, adopt this ventilating opening 2 structures can prevent that rainy day humid air from entering in cabinet 1, and can normally ventilate in the time of fine day, simultaneously because ventilating opening 2 is when the opening, drying plate 4 is positioned at cabinet and also can be dried the air of cabinet 1, preventing that air humidity is too high causes corrosion and damage to electric elements.
Described cabinet 1 top is the inclined-plane 11 tilting to ventilating opening 2 both sides.This can drop in holding tank 32 rainwater when rainy fast, makes ventilating opening 2 plate 4 shutoff that are dried fast.
In the time of holding tank 32 inner product full water, if if the water in holding tank 32 only relies on natural evaporation, ventilating opening 2 will be through for a long time opening completely so, cause the heat radiation variation in cabinet 1, thereby inner electric elements are worked in the situation that exceeding working temperature, may cause the electric elements in cabinet 1 to damage, therefore described holding tank 32 bottoms are provided with liquid-leaking nozzle 33, described liquid-leaking nozzle 33 diameters are less than or equal to 1mm, the diameter of liquid-leaking nozzle 33 can be carried out suitable adjustment according to the actual size of holding tank 32, but be not more than 1mm, in the present embodiment, the diameter of described liquid-leaking nozzle 33 is 1mm.On holding tank 32, be provided with liquid-leaking nozzle 33 and make after rain stops, the water in holding tank 32 can flow out relatively fast, thereby makes it possible to ventilating opening 2 is opened faster, reduces the impact on heat radiation as far as possible.
Claims (3)
1. one kind has the outdoor cabinet of moistureproof ventilating opening, comprise cabinet (1), on described cabinet (1), be provided with some ventilating openings (2), it is characterized in that: described ventilating opening (2) is rotatably connected to some plate bodys (3), described plate body (3) is provided with extension rod (31) to cabinet (1) inner side, described extension rod (31) is rotatably connected to drying plate (4), described drying plate (4) comprises the cavity (42) that wire (41) net surrounds, in described cavity (42), be filled with drier (43), on described plate body (3), be positioned at and at least one plate body of cabinet (1) Outboard Sections (3), be provided with holding tank (32), described holding tank (32) opening upwards, on the cabinet (1) of described drying plate (4) below, be provided with limiting plate (44).
2. a kind of outdoor cabinet with moistureproof ventilating opening as claimed in claim 1, is characterized in that: the inclined-plane (11) of described cabinet (1) top for tilting to described ventilating opening (2) both sides.
3. a kind of outdoor cabinet with moistureproof ventilating opening as claimed in claim 1, is characterized in that: described holding tank (32) bottom is provided with liquid-leaking nozzle (33), and described liquid-leaking nozzle (33) diameter is less than or equal to 1mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410314027.8A CN104080299B (en) | 2014-07-03 | 2014-07-03 | A kind of outdoor cabinet with moistureproof vent |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410314027.8A CN104080299B (en) | 2014-07-03 | 2014-07-03 | A kind of outdoor cabinet with moistureproof vent |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104080299A true CN104080299A (en) | 2014-10-01 |
| CN104080299B CN104080299B (en) | 2017-01-04 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410314027.8A Active CN104080299B (en) | 2014-07-03 | 2014-07-03 | A kind of outdoor cabinet with moistureproof vent |
Country Status (1)
| Country | Link |
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| CN (1) | CN104080299B (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106505440A (en) * | 2016-12-14 | 2017-03-15 | 安徽长龙电气集团有限公司 | A kind of power distribution cabinet with moistureproof ventilation function |
| CN109193397A (en) * | 2018-11-26 | 2019-01-11 | 河北机电职业技术学院 | A kind of moisture-proof power distribution cabinet of automation lift type energy-saving |
| CN110062546A (en) * | 2019-04-26 | 2019-07-26 | 深圳前海达闼云端智能科技有限公司 | A kind of ventilation waterproof structure and electronic equipment |
| CN110312385A (en) * | 2019-06-10 | 2019-10-08 | 和信精密科技（吴江）有限公司 | A kind of moisture-proof drying type cabinet |
| CN110397315A (en) * | 2019-08-07 | 2019-11-01 | 刘元昌 | Aeration type communication base station room |
| CN116598911A (en) * | 2023-07-19 | 2023-08-15 | 山西际安电气有限公司 | Outdoor waterproof type switch board |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009044687A (en) * | 2007-08-10 | 2009-02-26 | Audio Technica Corp | Microphone device |
| CN201422222Y (en) * | 2009-06-06 | 2010-03-10 | 广东天乐通信设备有限公司 | Temperature-control air channel structure of communication network outdoor machine cabinet |
| CN201577262U (en) * | 2009-12-24 | 2010-09-08 | 深圳市华晨通信技术有限公司 | Outdoor case and air inlet device thereof |
| CN202594209U (en) * | 2012-05-24 | 2012-12-12 | 青岛港（集团）有限公司 | Automatic rain-proof cover for hoppers |
| CN102907916A (en) * | 2012-11-12 | 2013-02-06 | 马世伟 | Damp-proof wardrobe |
| CN203934199U (en) * | 2014-07-03 | 2014-11-05 | 宁波天韵通信设备有限公司 | A kind of outdoor cabinet with moistureproof ventilating opening |
-
2014
- 2014-07-03 CN CN201410314027.8A patent/CN104080299B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009044687A (en) * | 2007-08-10 | 2009-02-26 | Audio Technica Corp | Microphone device |
| CN201422222Y (en) * | 2009-06-06 | 2010-03-10 | 广东天乐通信设备有限公司 | Temperature-control air channel structure of communication network outdoor machine cabinet |
| CN201577262U (en) * | 2009-12-24 | 2010-09-08 | 深圳市华晨通信技术有限公司 | Outdoor case and air inlet device thereof |
| CN202594209U (en) * | 2012-05-24 | 2012-12-12 | 青岛港（集团）有限公司 | Automatic rain-proof cover for hoppers |
| CN102907916A (en) * | 2012-11-12 | 2013-02-06 | 马世伟 | Damp-proof wardrobe |
| CN203934199U (en) * | 2014-07-03 | 2014-11-05 | 宁波天韵通信设备有限公司 | A kind of outdoor cabinet with moistureproof ventilating opening |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106505440A (en) * | 2016-12-14 | 2017-03-15 | 安徽长龙电气集团有限公司 | A kind of power distribution cabinet with moistureproof ventilation function |
| CN109193397A (en) * | 2018-11-26 | 2019-01-11 | 河北机电职业技术学院 | A kind of moisture-proof power distribution cabinet of automation lift type energy-saving |
| CN109193397B (en) * | 2018-11-26 | 2020-04-28 | 河北机电职业技术学院 | Automatic change energy-conserving dampproofing switch board of over-and-under type |
| CN110062546A (en) * | 2019-04-26 | 2019-07-26 | 深圳前海达闼云端智能科技有限公司 | A kind of ventilation waterproof structure and electronic equipment |
| CN110312385A (en) * | 2019-06-10 | 2019-10-08 | 和信精密科技（吴江）有限公司 | A kind of moisture-proof drying type cabinet |
| CN110397315A (en) * | 2019-08-07 | 2019-11-01 | 刘元昌 | Aeration type communication base station room |
| CN116598911A (en) * | 2023-07-19 | 2023-08-15 | 山西际安电气有限公司 | Outdoor waterproof type switch board |
| CN116598911B (en) * | 2023-07-19 | 2023-09-22 | 山西际安电气有限公司 | Outdoor waterproof type switch board |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104080299B (en) | 2017-01-04 |
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