CN103825350A - Portable emergency maintenance power supply box - Google Patents
Portable emergency maintenance power supply box Download PDFInfo
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- CN103825350A CN103825350A CN201410101077.8A CN201410101077A CN103825350A CN 103825350 A CN103825350 A CN 103825350A CN 201410101077 A CN201410101077 A CN 201410101077A CN 103825350 A CN103825350 A CN 103825350A
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- power supply
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- emergency maintenance
- power
- portable emergency
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Abstract
The invention relates to a portable emergency maintenance power supply box which is used for supplying power to electric equipment during emergency maintenance. The portable emergency maintenance power supply box comprises a portable box body, a power supply arranged in the portable box body, and a power output device for connecting the power supply to the electric equipment. During overhaul and maintenance, the portable emergency maintenance power supply box disclosed by the invention can be either used as a temporary locking power supply or a temporary lighting power supply for a working site and a working power supply of low-power overhaul equipment, so that the electricity utilization requirement in a working process can be guaranteed; therefore, the working time is shortened, and the aim of shortening the external power outage time of a transformer substation is fulfilled.
Description
Technical field
The present invention relates to a kind of portable emergency maintenance power box that can use as emergency power supply in the time of emergent maintenance.
Background technology
Along with the rapid expansion of electrical network scale, the workloads such as maintenance, maintenance and reorganization and expansion to the network system including transformer station also roll up in recent years.In these work, often can run into the transformer station causing due to a variety of causes without the available situation of electricity, be mainly and lose full station locking power supply.This has just all brought serious impact for the work such as operation and maintenance of equipment, has extended the activity duration, finally causes the external interruption duration of transformer station to extend, and cannot guarantee that electrical network offers high-quality service to user.Meanwhile, existing maintenance power supply is generally fixed, is not easy to carry and moves use, and needing external power supply, does not meet on-the-spot service condition.Therefore, be necessary to research and develop a kind of easy to use and portable temporary source device, use as emergent maintenance power supply, to improve operation and overhaul efficiency.
Summary of the invention
The object of this invention is to provide a kind of portable emergency maintenance power box that can serve as the use of emergent maintenance power supply.
For achieving the above object, the technical solution used in the present invention is:
A kind of portable emergency maintenance power box, for being power consumption equipment power supply when the emergent maintenance, it comprises portable casing, be arranged at power supply in described portable casing, described power supply is connected to the power output apparatus of described power consumption equipment.
Preferably, described portable casing comprises the square chest that can open or close, for carrying the hand-held mechanism of described square chest, described hand-held mechanism is arranged on described square chest, and described power supply, described power output apparatus are arranged in described square chest.
Preferably, described portable casing is pulling-rod trunk.
Preferably, described power supply is UPS uninterrupted power supply.
Preferably, described power output apparatus comprises the multipurpose socket and the automatic winding cable that are connected with the output of described power supply, on described automatic winding cable, be provided with the joint that can be connected with described power consumption equipment, on described automatic winding cable, be also provided with switch.
Preferably, described automatic winding cable comprises the automatic winding disc that is arranged in described portable casing, is set around the cable on described automatic winding disc.
Preferably, described switch comprises leakage switch and the control switch of serial connection mutually.
Preferably, described multipurpose socket is integrated on described power supply.
Preferably, the output of described power supply is connected with voltage indication means.
Because technique scheme is used, the present invention compared with prior art has following advantages: portable emergency maintenance power box of the present invention is overhauling, when the operation such as maintenance, can either serve as temporary latch power supply, also can serve as the working power of temporary lighting power supply and the small-power repair apparatus of working site, thereby guarantee the need for electricity of operation process, and then shorten the activity duration, reach the object that shortens the external interruption duration of transformer station.
Accompanying drawing explanation
Accompanying drawing 1 is the plane figure schematic diagram of portable emergency maintenance power box of the present invention.
Accompanying drawing 2 is the electrical schematic diagram of portable emergency maintenance power box of the present invention.
In above accompanying drawing: 1, portable casing; 2, power supply; 3, automatic winding disc; 4, leakage switch; 5, control switch; 6, voltage indication means; 7, support.
Embodiment
Below in conjunction with embodiment shown in the drawings, the invention will be further described.
Embodiment mono-: shown in accompanying drawing 1 and accompanying drawing 2.For being a portable emergency maintenance power box for power consumption equipment power supply in the time meeting an urgent need maintenance, comprise portable casing 1, be arranged at the power supply 2 in portable casing 1 and power supply 2 be connected to the power output apparatus of power consumption equipment.
Portable casing 1 comprises the square chest that can open or close, for carrying the hand-held mechanism of square chest, hand-held mechanism is arranged on square chest, power supply 2, power output apparatus are arranged in square chest.On this square chest, roller can also be set.A kind of comparatively suitable mode is, portable casing 1 adopts the pulling-rod trunk with universal wheel, and it is convenient that its buying is selected, and cost is lower, and it is also comparatively easy transform, uses also and facilitates, and also has certain intensity and resistance to impact simultaneously.Certainly, portable casing 1 also can adopt the metal cabinet of customization, but its cost is higher, and construction or process and remould difficulty are larger, and weight is heavier and be not easy to portably use.
Power supply 2 is UPS uninterrupted power supply.Its manufacture craft is simpler, and selectable scope is wider, and reliability is high, does not need external power supply.But its power output is subject to certain limitation, when use, should note.
Power output apparatus comprises the multipurpose socket and the automatic winding cable that are connected with the output of power supply 2.Can select multipurpose socket to be integrated in the UPS uninterrupted power supply product on power supply 2.Automatic winding cable comprises the automatic winding disc 3 that is arranged in portable casing 1, is set around the cable on automatic winding disc 3, and this cable can adopt the about 5m of length, the about 1mm of wire diameter, and can be equipped with the cable product of all kinds of different joints.Automatic winding cable, is provided with the joint that can be connected with power consumption equipment on its cable, and on cable, is also provided with switch.Switch comprises leakage switch 4 and the control switch 5 of serial connection mutually.The output of power supply 2 is also connected with voltage indication means 6.This multipurpose socket coordinates the power output apparatus of automatic winding cable can configure various terminal to adapt to different service conditions, and lightweight, volume is little, easy to use.
Can, at the interior support 7 that arranges of portable casing 1, automatic winding disc 3 and each switch be arranged on this support 7.
Above-mentioned portable emergency maintenance power box can be served as temporary latch power supply, also can serve as the working power of temporary lighting power supply and the small-power repair apparatus of working site.Concrete, it is as temporary latch power supply, can make switch cabinet handcart, the operations such as cutter substantially can normally carry out, working hour is approximately saved time 1 hour.And it is as the working power of on-the-spot temporary lighting power supply and small-power repair apparatus, increase work efficiency, while making check man, approximately save time 0.5 hour.Thereby this portable emergency maintenance power box can shorten operation and repair time, finally shortens the external interruption duration of transformer station.
Above-described embodiment is only explanation technical conceive of the present invention and feature, and its object is to allow person skilled in the art can understand content of the present invention and implement according to this, can not limit the scope of the invention with this.All equivalences that Spirit Essence is done according to the present invention change or modify, within all should being encompassed in protection scope of the present invention.
Claims (9)
1. a portable emergency maintenance power box, for being power consumption equipment power supply when the emergent maintenance, it is characterized in that: it comprises portable casing, be arranged at power supply in described portable casing, described power supply is connected to the power output apparatus of described power consumption equipment.
2. portable emergency maintenance power box according to claim 1, it is characterized in that: described portable casing comprises the square chest that can open or close, for carrying the hand-held mechanism of described square chest, described hand-held mechanism is arranged on described square chest, and described power supply, described power output apparatus are arranged in described square chest.
3. portable emergency maintenance power box according to claim 2, is characterized in that: described portable casing is pulling-rod trunk.
4. portable emergency maintenance power box according to claim 1, is characterized in that: described power supply is UPS uninterrupted power supply.
5. portable emergency maintenance power box according to claim 1, it is characterized in that: described power output apparatus comprises the multipurpose socket and the automatic winding cable that are connected with the output of described power supply, on described automatic winding cable, be provided with the joint that can be connected with described power consumption equipment, on described automatic winding cable, be also provided with switch.
6. portable emergency maintenance power box according to claim 5, is characterized in that: described automatic winding cable comprises the automatic winding disc that is arranged in described portable casing, is set around the cable on described automatic winding disc.
7. portable emergency maintenance power box according to claim 5, is characterized in that: described switch comprises leakage switch and the control switch of serial connection mutually.
8. portable emergency maintenance power box according to claim 5, is characterized in that: described multipurpose socket is integrated on described power supply.
9. portable emergency maintenance power box according to claim 1, is characterized in that: the output of described power supply is connected with voltage indication means.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410101077.8A CN103825350A (en) | 2014-03-19 | 2014-03-19 | Portable emergency maintenance power supply box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410101077.8A CN103825350A (en) | 2014-03-19 | 2014-03-19 | Portable emergency maintenance power supply box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103825350A true CN103825350A (en) | 2014-05-28 |
Family
ID=50760269
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410101077.8A Pending CN103825350A (en) | 2014-03-19 | 2014-03-19 | Portable emergency maintenance power supply box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103825350A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6653749B2 (en) * | 2000-12-22 | 2003-11-25 | Plug Power Inc. | Portable power supply system and a method for providing electrical power |
| CN201181857Y (en) * | 2008-03-21 | 2009-01-14 | 梁朝巍 | Portable solar movable power box |
| CN102055374A (en) * | 2009-10-30 | 2011-05-11 | 宁波万吉电压调整器有限公司 | Portable domestic solar energy power source |
| CN201956516U (en) * | 2011-01-19 | 2011-08-31 | 林鸿 | Portable power supply box |
| CN202019205U (en) * | 2011-04-12 | 2011-10-26 | 张强 | Field emergency multifunctional power box |
| CN202384649U (en) * | 2011-12-29 | 2012-08-15 | 广东威恒输变电工程有限公司 | Power box for electric welder at construction site |
-
2014
- 2014-03-19 CN CN201410101077.8A patent/CN103825350A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6653749B2 (en) * | 2000-12-22 | 2003-11-25 | Plug Power Inc. | Portable power supply system and a method for providing electrical power |
| CN201181857Y (en) * | 2008-03-21 | 2009-01-14 | 梁朝巍 | Portable solar movable power box |
| CN102055374A (en) * | 2009-10-30 | 2011-05-11 | 宁波万吉电压调整器有限公司 | Portable domestic solar energy power source |
| CN201956516U (en) * | 2011-01-19 | 2011-08-31 | 林鸿 | Portable power supply box |
| CN202019205U (en) * | 2011-04-12 | 2011-10-26 | 张强 | Field emergency multifunctional power box |
| CN202384649U (en) * | 2011-12-29 | 2012-08-15 | 广东威恒输变电工程有限公司 | Power box for electric welder at construction site |
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20140528 |
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| RJ01 | Rejection of invention patent application after publication |