CN107026399A - A kind of new waterproof power distribution cabinet - Google Patents
A kind of new waterproof power distribution cabinet Download PDFInfo
- Publication number
- CN107026399A CN107026399A CN201610066571.4A CN201610066571A CN107026399A CN 107026399 A CN107026399 A CN 107026399A CN 201610066571 A CN201610066571 A CN 201610066571A CN 107026399 A CN107026399 A CN 107026399A
- Authority
- CN
- China
- Prior art keywords
- cabinet
- power distribution
- cabinet door
- distribution cabinet
- header tank
- 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
Links
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/26—Casings; Parts thereof or accessories therefor
- H02B1/28—Casings; Parts thereof or accessories therefor dustproof, splashproof, drip-proof, waterproof or flameproof
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/26—Casings; Parts thereof or accessories therefor
- H02B1/30—Cabinet-type casings; Parts thereof or accessories therefor
- H02B1/306—Accessories, e.g. windows
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/26—Casings; Parts thereof or accessories therefor
- H02B1/30—Cabinet-type casings; Parts thereof or accessories therefor
- H02B1/38—Hinged covers or doors
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/56—Cooling; Ventilation
Abstract
A kind of new waterproof power distribution cabinet, is related to a kind of power distribution cabinet, more particularly to the improvement to waterproof power distribution cabinet.There is provided the new waterproof power distribution cabinet of a kind of good water-proof effect in the case of sealing joint strip ageing failure and good heat dissipation effect.The cabinet door is hinged on cabinet, and the place combined on the device board of installing device, the cabinet with cabinet door is provided with the cabinet and is provided with waterproof adhesive tape, the cabinet door is provided with observation window；Cabinet door is surrounded by capillary groove, and guiding gutter one is provided with the inner side of the cabinet door, and spilled water hole and header tank are provided with the bottom of the cabinet；The spilled water hole is connected with header tank.The device board is provided with mounting groove, and water bar is provided with the mounting groove, and the junction of the water bar and mounting groove is provided with adhesive tape.Ensure that device is unlikely to be immersed in water in power distribution cabinet, extends the life-span of device.Further intensified waterproof function, protection device.
Description
Technical field
The present invention relates to a kind of power distribution cabinet, more particularly to the improvement to waterproof power distribution cabinet.
Background technology
Power distribution cabinet is a kind of widely used power equipment, is important power supply unit.Because power distribution cabinet is typically mounted on outdoor, when wind and rain is larger, the situation that rainwater enters in cabinet through cabinet door often occurs, so as to easily cause line short, device aging quickening, cabinet shell or device to get rusty, or even triggers security incident.Various waterproof power distribution cabinets are occurred in that in the prior art, but are to set about carrying out waterproof from incoming line mostly, and it achieves certain waterproof effect, but can not prevent rainwater from entering cabinet by cabinet door although reducing the entrance of water to a certain extent.
State Intellectual Property Office 2015-06-24 discloses an application for a patent for invention（Application number：2015100857442 titles：Waterproof power distribution cabinet）Flange is set, and uses sealing strip, can not prevent rainwater by cabinet door into this technical problem of cabinet though diamines is solved, the service life of sealing joint strip is limited, and waterproof effect can be deteriorated with the aging of sealing joint strip.And because power distribution cabinet is in sealing state, radiate not smooth, the device in power distribution cabinet is easily because crossing cause thermal damage.
The content of the invention
There is provided the new waterproof power distribution cabinet of a kind of good water-proof effect in the case of sealing joint strip ageing failure and good heat dissipation effect for problem above by the present invention.
The technical scheme is that：Including cabinet door and cabinet, the cabinet door is hinged on cabinet, and the place combined on the device board of installing device, the cabinet with cabinet door is provided with the cabinet and is provided with waterproof adhesive tape, the cabinet door is provided with observation window；Cabinet door is surrounded by capillary groove, and guiding gutter one is provided with the inner side of the cabinet door, and spilled water hole and header tank are provided with the bottom of the cabinet；The spilled water hole is connected with header tank.
The device board is provided with mounting groove, and water bar is provided with the mounting groove, and the junction of the water bar and mounting groove is provided with adhesive tape.
Guiding gutter two is provided with the outside of the cabinet.
The cabinet is provided with incoming line, and the incoming line is furnished with waterproof gland head.
The cabinet door is double-decker, and the cabinet door is provided with observation window.
Dewatering orifice is provided with the header tank.
The present invention sets observation window to open cabinet door in the rainy day in cabinet door just can read power distribution cabinet parameter, reduce the probability that rainwater enters power distribution cabinet, waterproof is carried out from source.Designed using double-layer cabinet door and remain waterproof adhesive tape in the prior art, prevent rainwater from cabinet door and the junction seepage of cabinet.Even if there is a small amount of water to penetrate into cabinet, also spilled water hole can be flowed into along guiding gutter one, finally flowed into header tank.Header tank not only has the function of collecting rainwater, more with the function of being radiated using rainwater in header tank and spilled water hole to power distribution cabinet.Header tank causes power distribution cabinet whole height to uprise, and ensures that device is unlikely to be immersed in water in power distribution cabinet, extends the life-span of device when there is a small amount of ponding.Mounting groove is provided with device board, for installing water bar, further intensified waterproof function, protection device.
Brief description of the drawings
Fig. 1 is device plate structure schematic diagram of the present invention,
Fig. 2 is Fig. 1 side view,
Fig. 3 is cabinet door inside structure schematic diagram of the present invention,
Fig. 4 is stereogram of the present invention；
1 is cabinet door in figure, and 2 be cabinet, and 3 be header tank, and 11 be observation window, and 12 be capillary groove, and 13 be guiding gutter one, and 21 be device board, and 211 be mounting groove, and 212 be water bar, and 22 be guiding gutter two.
Embodiment
As Figure 1-4, including cabinet door 1 and cabinet 2, the cabinet door 1 are hinged on cabinet the present invention, and the place combined on the device board 21 of installing device, the cabinet with cabinet door is provided with the cabinet and is provided with waterproof adhesive tape, the cabinet door is provided with observation window 11；Cabinet door is surrounded by capillary groove 12, and guiding gutter 1 is provided with the inner side of the cabinet door 1, and spilled water hole and header tank 14 are provided with the bottom of the cabinet；The spilled water hole is connected with header tank.Waterproof adhesive tape can prevent rainwater from entering along gap in cabinet.Even if there is a small amount of water to enter cabinet, cabinet door 1 is provided with guiding gutter 1, and rainwater via spilled water hole can be discharged into header tank along guiding gutter 1.Prevent rainwater from being deposited in the bottom of cabinet 2, damage electric elements.The water that spilled water hole is connected in header tank 3 and cabinet 2, header tank can be the electric elements radiating in cabinet, prevent electric elements overheat damage.The water in header tank can also increase the overall weight of power distribution cabinet simultaneously, enhance the wind resistance of power distribution cabinet.
The device board 21 is provided with mounting groove 211, and water bar 212 is provided with the mounting groove 211, and the junction of the water bar and mounting groove is provided with adhesive tape.Mounting groove is set on device board to be used to install water bar, prevents the rainwater splashed from drenching device, the safe operation of further protection device.
Guiding gutter 2 22 is provided with the outside of the cabinet.Most of rainwater can be made to be trickled along guiding gutter 2 22 without entering in cabinet, water resistance is enhanced.
The cabinet is provided with incoming line, and the incoming line is furnished with waterproof gland head.The configuration of waterproof gland head can prevent rainwater from entering cabinet along incoming line, while can play a part of fixed in incoming line configuration waterproof gland head and protect cable, prevent the incision of incoming line from hurting cable and causing electric leakage and the generation of electric shock accidents.Improve the security performance of power distribution cabinet.
The cabinet door is double-decker, and the cabinet door is provided with observation window.Being designed to of double-layer cabinet door avoids rainwater from flowing into cabinet along cabinet door to greatest extent, plays a part of waterproof, and observation window is provided with cabinet door, reduce the number of times for opening cabinet door, so that waterproof adhesive tape is in relatively closed environment, delay the aging of waterproof adhesive tape, extend the service life of waterproof adhesive tape.Reducing the number of times of opening cabinet door can also cause the probability that rainwater is flowed into by cabinet door further to reduce, and improve water resistance.
Dewatering orifice is provided with the header tank.The water in header tank is discharged when header tank catchments full.Some osculums can also be directly opened up on the tank wall of header tank, thus can further improve the performance of ventilating of whole power distribution cabinet, prevent electric elements from overheating.It can in time be discharged when rain is discharged into header tank simultaneously, it is not necessary to dewatering orifice is opened manually and discharges water, save manpower.
Claims (6)
1. a kind of new waterproof power distribution cabinet, including cabinet door and cabinet, the cabinet door are hinged on cabinet, the device board of installing device is provided with the cabinet, the place combined on the cabinet with cabinet door is provided with waterproof adhesive tape, it is characterised in that the cabinet door is provided with observation window；Cabinet door is surrounded by capillary groove, and guiding gutter one is provided with the inner side of the cabinet door, and spilled water hole and header tank are provided with the bottom of the cabinet；The spilled water hole is connected with header tank.
2. a kind of new waterproof power distribution cabinet according to claim 1, it is characterised in that the device board is provided with mounting groove, is provided with water bar in the mounting groove, the junction of the water bar and mounting groove is provided with adhesive tape.
3. a kind of new waterproof power distribution cabinet according to claim 1, it is characterised in that be provided with guiding gutter two in the outside of the cabinet.
4. a kind of new waterproof power distribution cabinet according to claim 1, it is characterised in that the cabinet is provided with incoming line, the incoming line is furnished with waterproof gland head.
5. a kind of new waterproof power distribution cabinet according to claim 1, it is characterised in that the cabinet door is double-decker, the cabinet door is provided with observation window.
6. a kind of new waterproof power distribution cabinet according to claim 1, it is characterised in that dewatering orifice is provided with the header tank.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610066571.4A CN107026399A (en) | 2016-01-29 | 2016-01-29 | A kind of new waterproof power distribution cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610066571.4A CN107026399A (en) | 2016-01-29 | 2016-01-29 | A kind of new waterproof power distribution cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107026399A true CN107026399A (en) | 2017-08-08 |
Family
ID=59524027
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610066571.4A Pending CN107026399A (en) | 2016-01-29 | 2016-01-29 | A kind of new waterproof power distribution cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107026399A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108939376A (en) * | 2018-06-07 | 2018-12-07 | 中信重工开诚智能装备有限公司 | A kind of novel external electric component water-tight device |
-
2016
- 2016-01-29 CN CN201610066571.4A patent/CN107026399A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108939376A (en) * | 2018-06-07 | 2018-12-07 | 中信重工开诚智能装备有限公司 | A kind of novel external electric component water-tight device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170808 |
|
| WD01 | Invention patent application deemed withdrawn after publication |