CN203521929U - Power distribution cabinet which can be overhauled conveniently - Google Patents
Power distribution cabinet which can be overhauled conveniently Download PDFInfo
- Publication number
- CN203521929U CN203521929U CN201320692214.0U CN201320692214U CN203521929U CN 203521929 U CN203521929 U CN 203521929U CN 201320692214 U CN201320692214 U CN 201320692214U CN 203521929 U CN203521929 U CN 203521929U
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- power distribution
- distribution cabinet
- baffle plate
- main body
- easy
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Abstract
The utility model discloses a power distribution cabinet which can be overhauled conveniently. The power distribution cabinet comprises a power distribution cabinet main body. The sidewall of the power distribution cabinet main body is provided with an overhaul port, and provided with a baffle for covering the overhaul port. The baffle is provided with a heat dissipation port, and one surface of the baffle which is towards the inside of the power distribution cabinet main body is provided with a dust screen. According to the utility model, advantages of simple structure and convenient operation can be realized, the troubleshooting operation in the power distribution cabinet can be quickened, the normal operation of the circuit can be ensured, and the loss can be reduced.
Description
Technical field
The utility model relates to a kind of power distribution cabinet, relates in particular to a kind of power distribution cabinet of easy access.
Background technology
Power distribution cabinet also can be called as distribution box, and from conversational implication, power distribution cabinet is exactly integrated for the cabinet of the electric component of power distribution.The effect of power distribution cabinet is that power consumption equipment is carried out to distribution and control, and when overload, short circuit and electric leakage appear in circuit, power distribution cabinet can also provide power-off protection.
Power distribution cabinet mainly contains the effect of two aspects: the one, power consumption equipment is carried out to distribution and control; the 2nd, when there is overload, short circuit and electric leakage in circuit; power-off protection is provided; when circuit breaks down; be beneficial to control fault coverage also fast and easy find out fault point and got rid of in time, need not large-area power-cuts.In addition, in power distribution cabinet, the various protection equipment of convenient placement, as prevented the fuse (fuse) of short circuit, prevents the air switch of overload etc., can play a protective role to circuit and power consumption equipment.That is to say thing is focused on to one, maintain easily, check.In general power distribution cabinet, is common in working shop of enterprise, workshop, such as light distribution box, power distributing cabinet etc.
Power distribution cabinet, when for large-scale electric power system, can be divided into different levels, so that better distribution is controlled.As a rule, in electric power system, have one-level, secondary and rudimentary, these three grades of controller switching equipments.One-level power distribution cabinet is the motive power distribution center of electric power system, and they can be installed in transformer station, is responsible for power distribution to secondary power distribution cabinet.It has higher electric parameter the functional requirement of one-level power distribution cabinet, so the structure of one-level power distribution cabinet is comparatively complicated, and output circuit capacity is also larger.Secondary power distribution cabinet is accepted one-level power distribution cabinet and is distributed electric energy, and is distributed to load nearby.Secondary power distribution cabinet is divided into dynamic power distribution cabinet and motor control center, and both application sites are contrary, and dynamic power distribution cabinet is applied in the position that loop is few, lotus disperses, and motor control center is applied to, loop is many, the concentrated position of loading.Rudimentary power distribution cabinet is light distribution cabinet and dynamic power distribution cabinet, and their layout is comparatively disperseed, capacity is also less, is responsible for controlling first degree load distribution.
Existing power distribution cabinet is mostly enclosed construction, while breaking down in power distribution cabinet inside, opens maintenance more difficult, especially in case of emergency, the speed that can affect trouble shooting consuming time of opening power distribution cabinet, likely causes the increase of dangerous situation, increases the property loss causing by having a power failure.
Utility model content
For solving existing power distribution cabinet, open difficult problem, especially the dorsal part of power distribution cabinet is not easy to open, the situation that maintenance difficulty is larger, and the utility model provides a kind of power distribution cabinet of simple in structure and easy access.
A power distribution cabinet for easy access, comprises power distribution cabinet main body, and the sidewall of described power distribution cabinet main body is with access hole, and is provided with the baffle plate that hides described access hole, offer thermovent, and the one side of baffle plate in power distribution cabinet main body is provided with Air Filter on described baffle plate.
The utility model is offered access hole at the dorsal part of power distribution cabinet main body, and utilizes baffle plate to cover access hole, to protect the use safety of normal power supply state; While producing fault in power distribution cabinet main body, avoid opening whole power distribution cabinet dorsal part, only need open the baffle plate that hides access hole, can rush to repair circuit, accelerate the speed that fault is got rid of, reduce property loss.
Meanwhile, be to ensure the power supply safety under normal condition, on baffle plate with thermovent, for the heat radiation of electric component in power distribution cabinet; And Air Filter is covered to thermovent place, to prevent that dust from being entered in power distribution cabinet by thermovent, affect the normal operation of circuit.
As preferably, a side of described baffle plate is bolted in described power distribution cabinet main body, is also provided with the fixed head that compresses baffle plate opposite side in described power distribution cabinet main body.
One side of baffle plate is bolted, and the other end of baffle plate is compressed by fixed head, and possibility that baffle plate exist to be opened because fixed head and baffle plate are tabular, makes the rear side of power distribution cabinet can be close to wall simultaneously, the installation of being convenient to power distribution cabinet with fix.
As preferably, the side that described baffle plate is bolted is with easy turn of bilge.
Due to baffle plate in a side with easy turn of bilge, firmly pull the opposite side of baffle plate, make the whole baffle plate be bending, opened the baffle plate that hides access hole, easy to operate.
As preferably, on described easy turn of bilge, offer a plurality of bar-shaped troughs, all bar-shaped troughs are positioned on same vertical curve.
For ease of the bending of the easy turn of bilge of baffle plate, easily offering a plurality of bar-shaped troughs on turn of bilge, to reduce the cross section bending resistance of easy turn of bilge, the power that applies while reducing curved baffle.
As preferably, one end of described fixed head and described power distribution cabinet main body secure fit, the other end is close to the outside of described baffle plate.
Further preferred, on described fixed head, with easy folding part, the cross section of described easy folding part is less than other parts.
In opening the process of baffle plate, first to remove the restriction of fixed head to baffle plate.Preferably, in the utility model, remove the restriction of fixed head to baffle plate, also by bending fixed head, realize.
As preferably, described easy folding part is with bar hole.
The stressed bending of fixed head, its easy folding part is easy stressed sweep, the bar hole of layout is exerted oneself to reduce the bending of the easy folding part of fixed head, is convenient to the unlatching of baffle plate.
The utility model arranges access hole by the rear side at power distribution cabinet, and utilizes the baffle plate with thermovent to hide access hole, guarantees the Electrical Safety in power distribution cabinet, is also convenient to the maintenance of power distribution cabinet simultaneously, shortens fault and removes the used time.
Accompanying drawing explanation
Fig. 1 is for ease of the structural representation of the power distribution cabinet of maintenance.
Embodiment
Below in conjunction with accompanying drawing, the power distribution cabinet of the utility model easy access is described in further detail.
As shown in Figure 1, a kind of power distribution cabinet of easy access, comprise power distribution cabinet main body 1, the rear side of power distribution cabinet main body 1 is with access hole, and be provided with the baffle plate 2 that hides access hole, and on baffle plate 2, offer thermovent, be convenient to the heat radiation of electric elements inside, and the one side of baffle plate 2 in power distribution cabinet main body 1 is provided with Air Filter, to prevent that dust from entering in power distribution cabinet.
One side of baffle plate 2 is fixed in power distribution cabinet main body 1 by bolt 3, is also provided with the fixed head 4 that compresses baffle plate 2 opposite sides in power distribution cabinet main body 1.
One end of fixed head 4 and power distribution cabinet main body 1 secure fit, the other end is close to the outside of baffle plate.In opening the process of baffle plate 2, for ease of removing the restriction of 4 pairs of baffle plates 2 of fixed head, at fixed head 4, easy folding part 5 is set, on this easy folding part 5, offer bar hole, make the cross section at this place be less than other parts, be convenient to the bending of fixed head 4, thereby remove the restriction to baffle plate 2.
The side that baffle plate 2 is fixed by bolt 3 is with easy turn of bilge 6, on this easy turn of bilge 6, offer a plurality of bar-shaped troughs, each bar-shaped trough all runs through whole baffle plate 2, and all bar-shaped troughs are positioned on same vertical curve, be convenient to baffle plate 2 stressed crooked herein, can open baffle plate 2, by access hole, power distribution cabinet internal fault be removed.
The foregoing is only better implementation example of the present utility model, be not limited to the utility model, all within the utility model spirit and principle, any modification of doing, be equal to replacement, improvement etc., within all should being included in protection range of the present utility model.
Claims (7)
1. the power distribution cabinet of an easy access, comprise power distribution cabinet main body (1), it is characterized in that, the sidewall of described power distribution cabinet main body (1) is with access hole, and be provided with the baffle plate (2) that hides described access hole, described baffle plate offers thermovent on (2), and the one side of baffle plate (2) in power distribution cabinet main body (1) is provided with Air Filter.
2. the power distribution cabinet of easy access as claimed in claim 1, it is characterized in that, it is upper that one side of described baffle plate (2) is fixed on described power distribution cabinet main body (1) by bolt (3), is also provided with the fixed head (4) that compresses baffle plate (2) opposite side in described power distribution cabinet main body (1).
3. the power distribution cabinet of easy access as claimed in claim 2, is characterized in that, the side that described baffle plate (2) is bolted is with easy turn of bilge (6).
4. the power distribution cabinet of easy access as claimed in claim 3, is characterized in that, on described easy turn of bilge (6), offers a plurality of bar-shaped troughs, and all bar-shaped troughs are positioned on same vertical curve.
5. the power distribution cabinet of easy access as claimed in claim 4, is characterized in that, one end of described fixed head (4) and described power distribution cabinet main body (1) secure fit, and the other end is close to the outside of described baffle plate (2).
6. the power distribution cabinet of easy access as claimed in claim 5, is characterized in that, described fixed head (4) is upper with easy folding part (5), and the cross section of described easy folding part (5) is less than other parts.
7. the power distribution cabinet of easy access as claimed in claim 6, is characterized in that, on described easy folding part (5), has bar hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320692214.0U CN203521929U (en) | 2013-11-05 | 2013-11-05 | Power distribution cabinet which can be overhauled conveniently |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320692214.0U CN203521929U (en) | 2013-11-05 | 2013-11-05 | Power distribution cabinet which can be overhauled conveniently |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203521929U true CN203521929U (en) | 2014-04-02 |
Family
ID=50380804
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320692214.0U Expired - Fee Related CN203521929U (en) | 2013-11-05 | 2013-11-05 | Power distribution cabinet which can be overhauled conveniently |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203521929U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104167667A (en) * | 2014-07-30 | 2014-11-26 | 安徽卓越电力设备有限公司 | Power distribution cabinet body bringing convenience to overhauling |
| CN104795737A (en) * | 2015-04-26 | 2015-07-22 | 巫贤华 | Switch cabinet convenient to maintain |
-
2013
- 2013-11-05 CN CN201320692214.0U patent/CN203521929U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104167667A (en) * | 2014-07-30 | 2014-11-26 | 安徽卓越电力设备有限公司 | Power distribution cabinet body bringing convenience to overhauling |
| CN104167667B (en) * | 2014-07-30 | 2016-08-24 | 安徽卓越电力设备有限公司 | A kind of power distribution cabinet of easy access |
| CN104795737A (en) * | 2015-04-26 | 2015-07-22 | 巫贤华 | Switch cabinet convenient to maintain |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140402 Termination date: 20171105 |