CN103974580A - Waterproof cabinet of emergency power supply ( EPS) - Google Patents
Waterproof cabinet of emergency power supply ( EPS) Download PDFInfo
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- CN103974580A CN103974580A CN201410217555.1A CN201410217555A CN103974580A CN 103974580 A CN103974580 A CN 103974580A CN 201410217555 A CN201410217555 A CN 201410217555A CN 103974580 A CN103974580 A CN 103974580A
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- cabinet body
- cabinet
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- power supply
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Abstract
A waterproof cabinet of an emergency power supply ( EPS) comprises a cabinet body formed by connecting and folding a plate, a top plate is arranged at the top end of the cabinet body, a bottom plate is arranged at the bottom end of the cabinet body, the front face of the cabinet body is an opening side, a water chute stretching out forwards and formed by being bent outwards is arranged in the periphery of the opening side, a cabinet door is installed on the opening side, a clamping groove correspondingly connected with the water chute in a clamped mode is arranged in the periphery of the inner side of the cabinet door, and protective adhesive tape is laid in the clamping groove. The cabinet body further comprises a rear sealing plate, a left side plate and a right side plate, wherein the rear sealing plate, the left side plate and the right side plate are connected integrally, the left side plate and the right side plate are respectively provided with ventilating windows, waterproof and breathable films are attached to the inner sides of the ventilating windows, one side of the cabinet door is connected with the waterproof cabinet, and the cabinet door can be opened in a rotating mode. According to the waterproof cabinet, the cabinet body is formed by bending the whole plate, so that the cabinet body has no junctures and has good sealing performance, the junctures are prevented from rusting, the cabinet door and the water chute are sealed through the protective adhesive tape, water can be gathered and guided to flow and drip through the water chute, the ventilating conditions of the inside of the cabinet body are improved through the ventilating windows, and the waterproof and breathable films can stop the water from flowing into the cabinet body.
Description
Technical field
The present invention relates to
ePSemergency power supply waterproof cabinet body, it can be splashed in cabinet by anti-sealing, and can have good ventilation, keeps cabinet inner drying, belongs to mechanical field.
Background technology
[0002] EPS is the english abbreviation of emergency power system-Emergency Power Supply, and EPS emergency power supply is to need according to a stage load power supply unit such as fire protection equipment, emergency lighting, emergency lighting the power-supply device forming.Product forms by throwing mutually device, automatic charger, inverter and storage battery etc., and it is the building generation condition of a fire or other in emergency circumstances provide power supply equipment for emergence power equipment.It is widely used in the public places such as the super and recreation center of track traffic, communication, airport, hospital, bank, government organs, people's air defense, business.
Installation and the operational environment of EPS in all kinds of engineerings is all more severe at present, and water can enter cabinet inside from the shell gap of EPS cabinet, and the wiring board in EPS cabinet and battery are soaked, and equipment cannot normally be moved, and causes sometimes serious potential safety hazard, therefore, right
ePSit is particularly important that the protection of emergency power supply seems.Degree of protection (IP × × the classification standard that degree of protection adopts International Electrotechnical Commission (IEC) to recommend of EPS emergency power supply waterproof cabinet body.In classification standard, " × × " be two digits, the degree of protection of the first bit representation to solid, second represents the degree of protection to liquid.Solid protective grade has 7 grades, represents respectively with 0-6; Liquid-state protective grade has 9 grades, represent respectively with 0-8) there is a strict demand, it is IP31 that national standard requires EPS cabinet degree of protection, the demand that such degree of protection can meet indoor conditions installs good distribution cabinet, but for the emergency power supply cabinet of installing in tunnel culvert, subway, need compared with high-protection level, ensure that cabinet internal circuit is not affected by the external environment, the degree of protection of the EPS cabinet that therefore national standard requires has not reached requirement.
EPS emergency power supply cabinet is installed by wall conventionally, traditional EPS emergency power supply cabinet is that multiple plate welding or bolt are fixedly connected to form, weld seam or bolt junction are easy to be flooded corrosion, cause water to immerse in cabinet, cause internal circuit failure, and the life-span of cabinet is relatively short, in actual use, the workload of changing cabinet is extremely large, need to move the integrated device electronics that a lot of precision requirement are very high, and manpower financial capacity spends money.
Summary of the invention
In order to solve the problem of above-mentioned existence, the invention discloses one
ePSemergency power supply waterproof cabinet body, this
ePSthe degree of protection of emergency power supply waterproof cabinet body reaches IP45, and obviously excellent and current EPS cabinet, has higher safe class, ensures
ePSthe environment of emergency power supply safe operation, is not subject to the impact of external environment.
ePSemergency power supply waterproof cabinet body, comprise by a plate and connect the cabinet body that folding forms, the top of cabinet body is provided with top board, the bottom of cabinet body is provided with base plate, before cabinet body, it is open side, the surrounding of open side is provided with stretches out forward and outward formation guiding gutter, open side is provided with cabinet door, inside cabinet door, surrounding is provided with and the draw-in groove of the corresponding clamping of guiding gutter, in draw-in groove, be equipped with protection adhesive tape, cabinet body comprises rear shrouding, left plate and the right plate that one is linked to be, and on left plate and right plate, is respectively equipped with ventilating window, and waterproof ventilated membrane is posted in the inner side of ventilating window.
Described ventilating window is rearranged by several bridge type holes, more than there is a row in bridge type hole.
Ventilating window height on described left plate and right plate and in the same size.
Described cabinet door is provided with the ventilating window being rearranged by several bridge type holes, and waterproof ventilated membrane is posted in the inner side of ventilating window.
Described cabinet door one side is connected with this cabinet, and cabinet door is rotatable to be opened.
The present invention, structure is relatively simple, and practical value is very large, can produce great economic saving.Cabinet body of the present invention is that a plate is bent to form, and has avoided traditional plurality of plates welding or bolt to connect the etching problem causing, cabinet body material uniformity of the present invention, corrosion-free p of E, cabinet body is long actual life, more corrosion-resistant, can be suitable for more, worse environment.Meanwhile, the as a whole plate of cabinet body of the present invention is bent to form, and also makes not exist any moisture content p of E, also can ensure better that cabinet internal environment is stable.
The present invention is respectively equipped with ventilating window on left plate, right plate and cabinet door, and waterproof ventilated membrane is posted in the inner side of ventilating window, ventilating window is rearranged by several bridge type holes, can allow cabinet inner with the external world can circulation of air, but can stop that again moisture is splashed in cabinet, keep cabinet inner drying.
After cabinet door of the present invention is closed, the protection adhesive tape of surrounding and guiding gutter are conflicted and are compressed inside cabinet door, play close effect, avoid water to penetrate in cabinet.
Brief description of the drawings
Fig. 1 is structural representation of the present invention,
Fig. 2 be A-A in Fig. 1 to cross-sectional view,
Fig. 3 be B-B in Fig. 1 to cross-sectional view,
Fig. 4 is the location diagram of cabinet door guiding gutter and protection adhesive tape while closing,
Reference numerals list: 1-cabinet body, 1-1-rear shrouding, 1-2-left plate, 1-3-right plate, 2-top board, 3-base plate, 4-guiding gutter, 5-cabinet door, 6-draw-in groove, 7-protection adhesive tape, 8-ventilating window, 9-waterproof ventilated membrane, 10-bridge type hole.
Embodiment
Below in conjunction with the drawings and specific embodiments, further illustrate the present invention.Should understand following embodiment is only not used in and limits the scope of the invention for the present invention is described.
Fig. 1 is structural representation of the present invention, as seen from the figure, the surrounding of open side of the present invention is provided with stretches out forward and outward formation guiding gutter 4, open side is provided with cabinet door 5, cabinet door 5 inner side surroundings are provided with the draw-in groove 6 with guiding gutter 4 corresponding clampings, in draw-in groove 6, be equipped with protection adhesive tape 7, waterproof ventilated membrane 9 is posted in the inner side of cabinet door 5, and waterproof ventilated membrane 9 has sheltered from the ventilating window 8 being rearranged by several bridge type holes 10.Left plate 1-2 is provided with ventilating window 8, ventilating window 8 is rearranged by several bridge type holes 10, and more than there is a row in bridge type hole 10, waterproof ventilated membrane 9 is posted in the inner side of ventilating window 8, the corresponding position of right plate 1-3 is provided with ventilating window 8 equally, and waterproof ventilated membrane 9 is posted in the inner side of ventilating window 8.Bridge type hole 10 allows wind from wherein passing through, enter into cabinet body 1, on left plate 1-2 and right plate 1-3, there is respectively ventilating window 8, be conducive to wind circulates in cabinet body 1, keep cabinet body 1 internal environment of aeration-drying, waterproof ventilated membrane 9 is a kind of novel high polymer waterproof materials, can effectively avoid airborne moisture to enter into cabinet body 1 by bridge type hole 10, avoids moisture to corrode electric device in cabinet body 1.
Cabinet body 1 of the present invention is formed by a whole plate bending, between rear shrouding 1-1, left plate 1-2 and right plate 1-3, all there is no gap, not only ensures more stable internal environment, has avoided corrosion simultaneously.When the present invention uses, be generally rear shrouding 1-1 and body of wall close, open side is fore side, opens cabinet door 5, is equipped with, keeps in repair the electric device in cabinet.
Fig. 2 is that A-A in Fig. 1 is to cross-sectional view, as seen from the figure, guiding gutter 4 stretches out forward one section, then towards surrounding bending, when water is from 5 splashes above of cabinet door are come, water is assembled and is flow to guiding gutter 4, under Action of Gravity Field, water in guiding gutter 4 is to dirty, and drippage goes down, and avoids water to rest on muchly on cabinet door 5.
Fig. 3 be B-B in Fig. 1 to cross-sectional view, as seen from the figure, cabinet door 5 inner side surroundings are provided with the draw-in groove 6 with guiding gutter 4 corresponding clampings, are equipped with protection adhesive tape 7 in draw-in groove 6.
Fig. 4 is the location diagram of cabinet door 5 guiding gutter 4 and protection adhesive tape 7 while closing, and as seen from the figure, after cabinet door 5 is closed, protection adhesive tape 7 is conflicted at the bending part on guiding gutter 4 tops, and protection adhesive tape 7 has certain sealing, and anti-sealing enters in cabinet.
The disclosed technological means of the present invention program is not limited only to the disclosed technological means of above-mentioned technological means, also comprises the technical scheme being made up of above technical characterictic combination in any.
Claims (5)
1.
ePSemergency power supply waterproof cabinet body, it is characterized in that comprising by a plate and connect the cabinet body (1) that folding forms, the top of cabinet body (1) is provided with top board (2), the bottom of cabinet body (1) is provided with base plate (3), before cabinet body (1), it is open side, the surrounding of open side is provided with stretches out forward and outward formation guiding gutter (4), open side is provided with cabinet door (5), cabinet door (5) inner side surrounding is provided with the draw-in groove (6) with the corresponding clamping of guiding gutter (4), in draw-in groove (6), be equipped with protection adhesive tape (7), cabinet body (1) comprises the rear shrouding (1-1) that one is linked to be, left plate (1-2) and right plate (1-3), on left plate (1-2) and right plate (1-3), be respectively equipped with ventilating window (8), waterproof ventilated membrane (9) is posted in the inner side of ventilating window (8).
2. according to claim 1
ePSemergency power supply waterproof cabinet body, is characterized in that described ventilating window (8) is rearranged by several bridge type holes (10), more than bridge type hole (10) have a row.
3. according to claim 1
ePSemergency power supply waterproof cabinet body, is characterized in that ventilating window (8) on described left plate (1-2) and right plate (1-3) height and in the same size.
4. according to claim 1
ePSemergency power supply waterproof cabinet body, is characterized in that described cabinet door (5) is provided with the ventilating window (8) being rearranged by several bridge type holes (10), and waterproof ventilated membrane (9) is posted in the inner side of ventilating window (8).
5. according to claim 4
ePSemergency power supply waterproof cabinet body, is characterized in that described cabinet door (5) one sides are connected with this cabinet (1), rotatable the opening of cabinet door (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410217555.1A CN103974580A (en) | 2014-05-22 | 2014-05-22 | Waterproof cabinet of emergency power supply ( EPS) |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410217555.1A CN103974580A (en) | 2014-05-22 | 2014-05-22 | Waterproof cabinet of emergency power supply ( EPS) |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103974580A true CN103974580A (en) | 2014-08-06 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410217555.1A Pending CN103974580A (en) | 2014-05-22 | 2014-05-22 | Waterproof cabinet of emergency power supply ( EPS) |
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| Country | Link |
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| CN (1) | CN103974580A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105072847A (en) * | 2015-07-23 | 2015-11-18 | 柳州市蓝光电源科技有限责任公司 | Waterproof cabinet with emergency power supply |
| CN105704962A (en) * | 2016-04-21 | 2016-06-22 | 苏州经贸职业技术学院 | Outdoor rainproof electric appliance cabinet |
| CN106413312A (en) * | 2016-10-26 | 2017-02-15 | 中山市蓝水能源科技发展有限公司 | Waterproof LNG ship fuel control cabinet |
| WO2019200651A1 (en) * | 2018-04-19 | 2019-10-24 | 吴峰 | Waterproof plastic storage cabinet |
| CN112654187A (en) * | 2020-12-11 | 2021-04-13 | 温州职业技术学院 | Waterproof cabinet |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2872800Y (en) * | 2006-01-19 | 2007-02-21 | 廉纪奎 | External plate for door of telecommunication equipment rack and door for telecommunication equipment rack |
| JP2008066445A (en) * | 2006-09-06 | 2008-03-21 | Naigai Denki Kk | Outdoor cabinet for accommodation of electrical/electronic device |
| CN201467586U (en) * | 2009-06-01 | 2010-05-12 | 贵阳仪器仪表工业公司永青示波器厂 | Waterproof cabinet |
| CN201957385U (en) * | 2011-01-05 | 2011-08-31 | 艾默生网络能源有限公司 | Directly ventilated and heat-dissipated outdoor equipment cabinet |
| CN203934216U (en) * | 2014-05-22 | 2014-11-05 | 江苏银佳企业集团有限公司 | EPS emergency power supply waterproof cabinet body |
-
2014
- 2014-05-22 CN CN201410217555.1A patent/CN103974580A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2872800Y (en) * | 2006-01-19 | 2007-02-21 | 廉纪奎 | External plate for door of telecommunication equipment rack and door for telecommunication equipment rack |
| JP2008066445A (en) * | 2006-09-06 | 2008-03-21 | Naigai Denki Kk | Outdoor cabinet for accommodation of electrical/electronic device |
| CN201467586U (en) * | 2009-06-01 | 2010-05-12 | 贵阳仪器仪表工业公司永青示波器厂 | Waterproof cabinet |
| CN201957385U (en) * | 2011-01-05 | 2011-08-31 | 艾默生网络能源有限公司 | Directly ventilated and heat-dissipated outdoor equipment cabinet |
| CN203934216U (en) * | 2014-05-22 | 2014-11-05 | 江苏银佳企业集团有限公司 | EPS emergency power supply waterproof cabinet body |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105072847A (en) * | 2015-07-23 | 2015-11-18 | 柳州市蓝光电源科技有限责任公司 | Waterproof cabinet with emergency power supply |
| CN105704962A (en) * | 2016-04-21 | 2016-06-22 | 苏州经贸职业技术学院 | Outdoor rainproof electric appliance cabinet |
| CN106413312A (en) * | 2016-10-26 | 2017-02-15 | 中山市蓝水能源科技发展有限公司 | Waterproof LNG ship fuel control cabinet |
| WO2019200651A1 (en) * | 2018-04-19 | 2019-10-24 | 吴峰 | Waterproof plastic storage cabinet |
| CN112654187A (en) * | 2020-12-11 | 2021-04-13 | 温州职业技术学院 | Waterproof cabinet |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20140806 |