CN104218474A - Heat dissipation rainproof distribution box - Google Patents

Heat dissipation rainproof distribution box Download PDF

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Publication number
CN104218474A
CN104218474A CN201410523788.4A CN201410523788A CN104218474A CN 104218474 A CN104218474 A CN 104218474A CN 201410523788 A CN201410523788 A CN 201410523788A CN 104218474 A CN104218474 A CN 104218474A
Authority
CN
China
Prior art keywords
wall
air
distribution box
chamber
heat dissipation
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201410523788.4A
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Chinese (zh)
Inventor
鄢铁军
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
CHENGDU CHUANDIAN SWITCH FACTORY
Original Assignee
CHENGDU CHUANDIAN SWITCH FACTORY
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by CHENGDU CHUANDIAN SWITCH FACTORY filed Critical CHENGDU CHUANDIAN SWITCH FACTORY
Priority to CN201410523788.4A priority Critical patent/CN104218474A/en
Publication of CN104218474A publication Critical patent/CN104218474A/en
Pending legal-status Critical Current

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Abstract

The invention discloses a heat dissipation rainproof distribution box and belongs to the field of the distribution box. The heat dissipation rainproof distribution box comprises a box body and a partition board; the lateral wall of the box body is formed by an internal wall and an external wall; a gap is formed between the internal wall and the external wall; the box body is separated into a distribution chamber and an air adjusting chamber through the partition board; a temperature sensor and a zinc oxide arrester are arranged inside the distribution chamber; the internal wall of the distribution chamber is provided with a dust proof filter screen; the external wall is provided with a plurality of strip ventilation holes; the internal wall and the external wall on the air adjusting chamber are provided with air inlets; the air inlets are provided with fans; fan air outlets are connected with a drying tank; the drying tank is connected with a refrigerator; the drying tank is full of drying agent; air pumped into the fan is performed on dehumidification through the drying agent and then forms into dry cold air through the refrigerator to be discharged into the distribution chamber to dissipate heat; the heat dissipation efficiency is high and rain water can be prevented from entering into the distribution box due to the fact that the lateral wall is in a double-layer structure.

Description

A kind of heat radiation rainproof distribution box
Technical field
The present invention relates to distribution box field, in particular to one heat radiation rainproof distribution box.
Background technology
In distribution box, be mounted with by the switchgear of electrical wiring requirement assembling, measuring instrument, protective device and auxiliary equipment, when its work, self can produce certain heat, add high temperature season, can make the temperature inside the box exceed normal value, cause damage of components in case, reduce its Practical Performance, so heat radiation is sixty-four dollar question in distribution box use procedure, but existing distribution box general using blower fan and louvre carry out cross-ventilation completes heat radiation, radiating effect is not ideal enough, and to send into air in distribution box moister for blower fan in the time of rainy season, can cause the aging breakage of insulating barrier on electronic component, louvre can make the water resistance of distribution box decline simultaneously.
Summary of the invention
The object of the present invention is to provide a kind of heat radiation rainproof distribution box, to solve the problem that existing distribution box radiating effect is not good, cannot take into account heat radiation and waterproof.
For realizing the object of the invention, the technical scheme of employing is: a kind of heat radiation rainproof distribution box, comprise casing and dividing plate, and wall box is made up of inner and outer wall, gapped between inner and outer wall; Casing is divided into switchgear house and air conditioning chamber by dividing plate, and switchgear house inside is provided with temperature sensor and zinc oxide arrester, on switchgear house inwall, is provided with anti-dust filter mesh, is provided with some bar shaped ventilation holes on outer wall; Air conditioning chamber one side inner and outer wall is equipped with air inlet, and air inlet place is provided with blower fan, and fan outlet is connected with drying chamber, and drying chamber is connected with refrigerator, and drier is housed in drying chamber.
Further, on dividing plate, be provided with some air-permeating holes.
The invention has the beneficial effects as follows, drying is carried out in the first drying agent of air of blower fan suction, and then the dry cold air after refrigerator refrigeration enters in switchgear house, can reduce distribution box temperature, and radiating efficiency is high; Distribution box sidewall adopts double-decker, and outer wall is provided with bar shaped ventilating opening and can dispels the heat, and the screen pack of inwall setting can prevent dust, and gap between outer wall and inwall can prevent that rainwater from entering switchgear house, improves distribution box water resistance.
Brief description of the drawings
Fig. 1 is structural representation of the present invention.
Embodiment
Also by reference to the accompanying drawings the present invention is described in further detail below by specific embodiment.
Fig. 1 shows heat radiation rainproof distribution box provided by the invention, comprises casing 5 and dividing plate 14, and casing 5 sidewalls are made up of inwall 13 and outer wall 2, between inwall 13 and outer wall 2, has certain interval, ensures that rainwater can not enter distribution box by inwall 13; Casing 5 is divided into switchgear house 11 and air conditioning chamber 6 by dividing plate 14, switchgear house 11 inside are provided with temperature sensor 1 and zinc oxide arrester 4, on the inwall 13 of switchgear house 11, be provided with anti-dust filter mesh 12, anti-dust filter mesh 12 can prevent that extraneous dust from entering distribution box, affects box equipment; On outer wall 2, be provided with some bar shaped ventilation holes 3, the hot-air in switchgear house 11 can shed by bar shaped ventilation hole 3; Air conditioning chamber 6 one side inwalls 13 and outer wall 2 are equipped with air inlet 10, air inlet 10 places are provided with blower fan 9, blower fan 9 air outlets are connected with drying chamber 8, drying chamber 8 is connected with refrigerator 7, in drying chamber 8, drier is housed, drying is carried out in the first drying agent of air of blower fan 9 suction, then forms dry cold air through refrigerator 7.
Further, be provided with some air-permeating holes 15 on dividing plate 14, the dry cold air in air conditioning chamber 6 enters switchgear house 11 by air-permeating hole 15, and switchgear house 11 is dispelled the heat.
The foregoing is only the preferred embodiments of the present invention, be not limited to the present invention, for a person skilled in the art, the present invention can have various modifications and variations.Within the spirit and principles in the present invention all, any amendment of doing, be equal to replacement, improvement etc., within all should being included in protection scope of the present invention.

Claims (2)

1. a heat radiation rainproof distribution box, comprises casing and dividing plate, it is characterized in that, described wall box is made up of inner and outer wall, gapped between described inner and outer wall; Casing is divided into switchgear house and air conditioning chamber by described dividing plate, and described switchgear house inside is provided with temperature sensor and zinc oxide arrester, on switchgear house inwall, is provided with anti-dust filter mesh, is provided with some bar shaped ventilation holes on outer wall; Described air conditioning chamber one side inner and outer wall is equipped with air inlet, and described air inlet place is provided with blower fan, and fan outlet is connected with drying chamber, and described drying chamber is connected with refrigerator, and drier is housed in drying chamber.
2. heat radiation rainproof distribution box according to claim 1, is characterized in that, is provided with some air-permeating holes on described dividing plate.
CN201410523788.4A 2014-10-08 2014-10-08 Heat dissipation rainproof distribution box Pending CN104218474A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201410523788.4A CN104218474A (en) 2014-10-08 2014-10-08 Heat dissipation rainproof distribution box

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201410523788.4A CN104218474A (en) 2014-10-08 2014-10-08 Heat dissipation rainproof distribution box

Publications (1)

Publication Number Publication Date
CN104218474A true CN104218474A (en) 2014-12-17

Family

ID=52099723

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201410523788.4A Pending CN104218474A (en) 2014-10-08 2014-10-08 Heat dissipation rainproof distribution box

Country Status (1)

Country Link
CN (1) CN104218474A (en)

Cited By (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104577823A (en) * 2014-12-31 2015-04-29 安徽华正电气有限公司 Outdoor electrical cabinet
CN104577824A (en) * 2014-12-31 2015-04-29 安徽华正电气有限公司 Power distribution cabinet capable of dissipating heat conveniently
CN104577822A (en) * 2014-12-31 2015-04-29 安徽华正电气有限公司 Power distribution cabinet capable of being automatically cooled
CN104779531A (en) * 2015-04-29 2015-07-15 无锡阿比利德电力科技有限公司 Electric control cabinet for three box type zonal-structure oil field
CN104953492A (en) * 2015-07-15 2015-09-30 王学香 Novel dustproof case used for transformer substation and provided with mouse glue traps
CN105244782A (en) * 2015-10-13 2016-01-13 成都聚智工业设计有限公司 Novel high-voltage power cabinet
CN105244780A (en) * 2015-10-13 2016-01-13 成都聚智工业设计有限公司 Novel shockproof distribution box
CN105914614A (en) * 2016-05-06 2016-08-31 国网山东省电力公司阳信县供电公司 Distribution box exclusively used in portable test power supply
CN105924036A (en) * 2016-04-21 2016-09-07 邹平县供电公司 Outdoor electric meter installation cabinet
CN107154589A (en) * 2017-06-12 2017-09-12 安徽伟合电子科技有限公司 A kind of dust control by ventilation type power distribution cabinet
CN107946978A (en) * 2017-12-08 2018-04-20 李志浩 Power distribution cabinet with dedusting and radiator structure
CN108281899A (en) * 2018-01-18 2018-07-13 合肥龙智机电科技有限公司 A kind of outdoor safety distribution cabinet
CN108741651A (en) * 2018-06-11 2018-11-06 何艺华 A kind of intelligentized Furniture, which is used, is convenient for adjustable computer desk
CN108989225A (en) * 2017-06-02 2018-12-11 成都逸动无限网络科技有限公司 Dust-proof router of internet of things
CN108989231A (en) * 2017-06-02 2018-12-11 成都逸动无限网络科技有限公司 Router of internet of things
CN109152283A (en) * 2018-08-20 2019-01-04 李汝和 A kind of rain-proof outdoor communication cabinet and assemble method
CN110957654A (en) * 2018-09-26 2020-04-03 句容市江电电器机械有限公司 Distribution box
CN115603178A (en) * 2022-09-26 2023-01-13 国网安徽省电力有限公司枞阳县供电公司(Cn) Dry heat abstractor for arrester

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH08116190A (en) * 1994-10-14 1996-05-07 Totsu Soken:Kk Cabinet for communication unit
CN203027658U (en) * 2012-12-31 2013-06-26 天津市正方科技发展有限公司 Dustproof heat-dissipation electric control cabinet
CN203026817U (en) * 2012-12-20 2013-06-26 信阳华祥电力建设集团有限责任公司 Outdoor box-type transformer substation protecting casing
CN203660352U (en) * 2014-01-20 2014-06-18 淮南市万顺机电安装有限公司 Fixation-type AC low-voltage power distribution cabinet
CN203747270U (en) * 2014-04-01 2014-07-30 王岚 Electric power distribution cabinet
CN204088965U (en) * 2014-10-08 2015-01-07 成都川电开关厂 A kind of heat radiation rainproof distribution box

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH08116190A (en) * 1994-10-14 1996-05-07 Totsu Soken:Kk Cabinet for communication unit
CN203026817U (en) * 2012-12-20 2013-06-26 信阳华祥电力建设集团有限责任公司 Outdoor box-type transformer substation protecting casing
CN203027658U (en) * 2012-12-31 2013-06-26 天津市正方科技发展有限公司 Dustproof heat-dissipation electric control cabinet
CN203660352U (en) * 2014-01-20 2014-06-18 淮南市万顺机电安装有限公司 Fixation-type AC low-voltage power distribution cabinet
CN203747270U (en) * 2014-04-01 2014-07-30 王岚 Electric power distribution cabinet
CN204088965U (en) * 2014-10-08 2015-01-07 成都川电开关厂 A kind of heat radiation rainproof distribution box

Cited By (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104577823A (en) * 2014-12-31 2015-04-29 安徽华正电气有限公司 Outdoor electrical cabinet
CN104577824A (en) * 2014-12-31 2015-04-29 安徽华正电气有限公司 Power distribution cabinet capable of dissipating heat conveniently
CN104577822A (en) * 2014-12-31 2015-04-29 安徽华正电气有限公司 Power distribution cabinet capable of being automatically cooled
CN104779531A (en) * 2015-04-29 2015-07-15 无锡阿比利德电力科技有限公司 Electric control cabinet for three box type zonal-structure oil field
CN104953492A (en) * 2015-07-15 2015-09-30 王学香 Novel dustproof case used for transformer substation and provided with mouse glue traps
CN105244782A (en) * 2015-10-13 2016-01-13 成都聚智工业设计有限公司 Novel high-voltage power cabinet
CN105244780A (en) * 2015-10-13 2016-01-13 成都聚智工业设计有限公司 Novel shockproof distribution box
CN105924036A (en) * 2016-04-21 2016-09-07 邹平县供电公司 Outdoor electric meter installation cabinet
CN105914614A (en) * 2016-05-06 2016-08-31 国网山东省电力公司阳信县供电公司 Distribution box exclusively used in portable test power supply
CN108989225A (en) * 2017-06-02 2018-12-11 成都逸动无限网络科技有限公司 Dust-proof router of internet of things
CN108989231A (en) * 2017-06-02 2018-12-11 成都逸动无限网络科技有限公司 Router of internet of things
CN107154589A (en) * 2017-06-12 2017-09-12 安徽伟合电子科技有限公司 A kind of dust control by ventilation type power distribution cabinet
CN107946978A (en) * 2017-12-08 2018-04-20 李志浩 Power distribution cabinet with dedusting and radiator structure
CN108281899A (en) * 2018-01-18 2018-07-13 合肥龙智机电科技有限公司 A kind of outdoor safety distribution cabinet
CN108741651A (en) * 2018-06-11 2018-11-06 何艺华 A kind of intelligentized Furniture, which is used, is convenient for adjustable computer desk
CN109152283A (en) * 2018-08-20 2019-01-04 李汝和 A kind of rain-proof outdoor communication cabinet and assemble method
CN110957654A (en) * 2018-09-26 2020-04-03 句容市江电电器机械有限公司 Distribution box
CN115603178A (en) * 2022-09-26 2023-01-13 国网安徽省电力有限公司枞阳县供电公司(Cn) Dry heat abstractor for arrester

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Application publication date: 20141217

RJ01 Rejection of invention patent application after publication