CN205489134U - Power distribution box - Google Patents
Power distribution box Download PDFInfo
- Publication number
- CN205489134U CN205489134U CN201620239498.1U CN201620239498U CN205489134U CN 205489134 U CN205489134 U CN 205489134U CN 201620239498 U CN201620239498 U CN 201620239498U CN 205489134 U CN205489134 U CN 205489134U
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- CN
- China
- Prior art keywords
- chamber door
- time control
- box
- control monitor
- side arranges
- 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.)
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Abstract
The utility model discloses a power distribution box, the power distribution box comprises a box body, box one side sets up the chamber door, just it sets up three display window to go up chamber door one side, display window mid -mounting glass, display window one side sets up a plurality of evenly distributed's signal lamp, just signal lamp one side sets up first mechanical lock, go up the chamber door bottom and provide down the chamber door, just lower chamber door internally mounted second mechanical lock, box one side sets up the heating panel, just heating panel one side sets up the entrance hole, entrance hole one side sets up the wire hole, box internally mounted fixed plate, just a fixed plate side -mounting branch road circuit breaker, a branch road circuit breaker side -mounting ac contactor, the insulating tube is connected to branch road circuit breaker bottom, box internally mounted time control monitor, just a time control monitor side -mounting hand switch. The utility model discloses power distribution safety equipment is ensured to installation time control monitor in mainly used distribution system's the distribution work, box.
Description
Technical field
This utility model relates to a kind of distribution box, particularly to a kind of power distributing cabinet, belongs to electric power applied technical field.
Background technology
Distribution box is one of current low-voltage distribution system widely used dynamic Control controller switching equipment, due to its be easily installed, use flexibly, easy maintenance, economical and luxury available, to meet user's needs.For exchanging 50Hz, rated operational voltage 380V, in rated current 630A and following power system, it is used as electric distribution and dynamic Control etc..Distribution box is the final stage device of distribution system.Distribution box is switchgear, measuring instruments, protection electrical equipment and auxiliary equipment to be assembled in closing or semiclosed metal safe or on screen width by electrical wiring requirement, composition low-voltage distribution equipment.Can connect or disjunction circuit by manual or automatic switch time properly functioning.Circuit or warning is cut off by protection electrical equipment when fault or irregular operating.Operating various parameter can be shown by means of measuring instruments, also some electric parameter can be adjusted, deviation normal operating conditions is pointed out or sent signal.It is usually used in each, joins, in electric substation.
Current driving force distribution box still has several drawbacks part, power distributing cabinet as common under high pressure works, it is easy to produce heat, temperature raises, from causing resistance distribution line to change, have impact on distribution effect, a distribution box being provided with heat sink, substantially improve distribution effect, must be well received.
Utility model content
The technical problems to be solved in the utility model is the defect overcoming prior art, it is provided that a kind of power distributing cabinet.
In order to solve above-mentioned technical problem, this utility model provides following technical scheme:
This utility model provides a kind of power distributing cabinet, and including casing, described casing side arranges upper chamber door, and described upper chamber door side arranges three display windows；Glass is installed in the middle part of described display window；Described display window side arranges some equally distributed signal lighties, and described signal lights side arranges the first mechanical lock；Described upper chamber door bottom arranges lower chamber door, and internally installed second mechanical lock of described lower chamber door；Described casing side arranges heat sink, and described heat sink side arranges entrance hole；Described entrance hole side arranges wire hole；Described box house mounting plate, and described fixed plate side installation branch breaker；A.C. contactor is installed in described branch breaker side；Described branch breaker bottom connects insulation tube；Described box house installs time control monitor, and hand switch is installed in described time control monitor side.
As a kind of optimal technical scheme of the present utility model, described signal lights and described time control monitor wireless connections.
As a kind of optimal technical scheme of the present utility model, described branch breaker is electrically connected with described A.C. contactor.
As a kind of optimal technical scheme of the present utility model, described branch breaker, described A.C. contactor and described time control monitor are all electrically connected with described hand switch.
This utility model is reached to provide the benefit that: upper chamber door side arranges installation glass in the middle part of three display windows, and display window, so that staff can be clearly apparent the data of the time control monitor of inside；And signal lights and time control monitor wireless connections, it is possible to the working condition of fast reaction distribution box；Casing side arranges heat sink, reduces the temperature impact on distribution box；Insulation tube is set inside distribution box, safe and reliable during the distribution box work made；Branch breaker, A.C. contactor and time control monitor are all electrically connected with hand switch, it is ensured that distribution box accident cisco unity malfunction, can cut off the electricity supply in time.
Accompanying drawing explanation
Accompanying drawing is used for providing being further appreciated by of the present utility model, and constitutes a part for description, is used for explaining this utility model, is not intended that restriction of the present utility model together with embodiment of the present utility model.In the accompanying drawings:
Fig. 1 is front view of the present utility model；
Fig. 2 is side view of the present utility model；
Fig. 3 is every structural representation of the present utility model；
In figure: 1, display window；2, upper chamber door；3, casing；4, lower chamber door；5, glass；6, the first mechanical lock；7, signal lights；8, the second mechanical lock；9, heat sink；10, entrance hole；11, wire hole；12, time control monitor；13, hand switch；14, fixed plate；15, branch breaker；16, insulation tube；17, A.C. contactor.
Detailed description of the invention
Below in conjunction with accompanying drawing, preferred embodiment of the present utility model is illustrated, it will be appreciated that preferred embodiment described herein is merely to illustrate and explains this utility model, be not used to limit this utility model.
Embodiment: as Figure 1-3, this utility model provides and includes that casing 3, described casing 3 side arrange upper chamber door 2, and described upper chamber door 2 side arranges three display windows 1；Glass 5 is installed in the middle part of described display window 1；Described display window 1 side arranges some equally distributed signal lighties 7, and described signal lights 7 side arranges the first mechanical lock 6；Described upper chamber door 2 bottom arranges lower chamber door 4, and internally installed second mechanical lock 8 of described lower chamber door 4；Described casing 3 side arranges heat sink 9, and described heat sink 9 side arranges entrance hole 10；Described entrance hole 10 side arranges wire hole 11；The described internally installed fixed plate of casing 3 14, and described fixed plate 14 side installation branch breaker 15；A.C. contactor 17 is installed in described branch breaker 15 side；Described branch breaker 15 bottom connects insulation tube 16；Described casing 3 internally installed time control monitor 12, and described time control monitor 12 side installation hand switch 13.
For this kind of power distributing cabinet, described signal lights 7 and the wireless connections of described time control monitor 12.
For this kind of power distributing cabinet, described branch breaker 15 is electrically connected with described A.C. contactor 17.
For this kind of power distributing cabinet, described branch breaker 15, described A.C. contactor 17 and described time control monitor 12 are all electrically connected with described hand switch 13.
This utility model is in use, first, install this kind of power distributing cabinet, again all elements in distribution box are correctly connected, before accessing power supply, guarantee that hand switch is off-state, confirm that distribution box connects correct, and after safety, push to hand switch, confirming that distribution box normally works, close upper chamber door and lower chamber door, time control monitor can feed back the ruuning situation of distribution box in time, staff can also observe the data of time control monitor through the glass of display window, as exception occurs, hand switch of leaving behind in time, keeps in repair immediately.
This utility model is reached to provide the benefit that: upper chamber door side arranges installation glass in the middle part of three display windows, and display window, so that staff can be clearly apparent the data of the time control monitor of inside；And signal lights and time control monitor wireless connections, it is possible to the working condition of fast reaction distribution box；Casing side arranges heat sink, reduces the temperature impact on distribution box；Insulation tube is set inside distribution box, safe and reliable during the distribution box work made；Branch breaker, A.C. contactor and time control monitor are all electrically connected with hand switch, it is ensured that distribution box accident cisco unity malfunction, can cut off the electricity supply in time.
Last it is noted that the foregoing is only preferred embodiment of the present utility model, it is not limited to this utility model, although this utility model being described in detail with reference to previous embodiment, for a person skilled in the art, technical scheme described in foregoing embodiments still can be modified by it, or wherein portion of techniques feature is carried out equivalent.All within spirit of the present utility model and principle, any modification, equivalent substitution and improvement etc. made, within should be included in protection domain of the present utility model.
Claims (4)
1. a power distributing cabinet, including casing (3), it is characterised in that described casing (3) side arranges upper chamber door (2), and described upper chamber door (2) side arranges three display windows (1)；Glass (5) is installed at described display window (1) middle part；Described display window (1) side arranges some equally distributed signal lighties (7), and described signal lights (7) side arranges the first mechanical lock (6)；Described upper chamber door (2) bottom arranges lower chamber door (4), and internally installed second mechanical lock of described lower chamber door (4) (8)；Described casing (3) side arranges heat sink (9), and described heat sink (9) side arranges entrance hole (10)；Described entrance hole (10) side arranges wire hole (11)；Described casing (3) internally installed fixed plate (14), and described fixed plate (14) side installation branch breaker (15)；A.C. contactor (17) is installed in described branch breaker (15) side；Described branch breaker (15) bottom connects insulation tube (16)；Described casing (3) internally installed time control monitor (12), and described time control monitor (12) side installation hand switch (13).
A kind of power distributing cabinet the most according to claim 1, it is characterised in that described signal lights (7) and the wireless connections of described time control monitor (12).
A kind of power distributing cabinet the most according to claim 1, it is characterised in that described branch breaker (15) is electrically connected with described A.C. contactor (17).
A kind of power distributing cabinet the most according to claim 1, it is characterised in that described branch breaker (15), described A.C. contactor (17) and described time control monitor (12) are all electrically connected with described hand switch (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620239498.1U CN205489134U (en) | 2016-03-27 | 2016-03-27 | Power distribution box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620239498.1U CN205489134U (en) | 2016-03-27 | 2016-03-27 | Power distribution box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205489134U true CN205489134U (en) | 2016-08-17 |
Family
ID=56651898
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620239498.1U Active CN205489134U (en) | 2016-03-27 | 2016-03-27 | Power distribution box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205489134U (en) |
-
2016
- 2016-03-27 CN CN201620239498.1U patent/CN205489134U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |