CN202737202U - Direct through socket module used for film, television and stage lamp power supply system - Google Patents
Direct through socket module used for film, television and stage lamp power supply system Download PDFInfo
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- CN202737202U CN202737202U CN 201220311427 CN201220311427U CN202737202U CN 202737202 U CN202737202 U CN 202737202U CN 201220311427 CN201220311427 CN 201220311427 CN 201220311427 U CN201220311427 U CN 201220311427U CN 202737202 U CN202737202 U CN 202737202U
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Abstract
The utility model relates to a power supply system, and particularly relates to a direct through socket module used for a film, television and stage lamp power supply system. The direct through module comprises an A busbar, a B busbar, a C busbar, an N busbar, a PE busbar and at least one single-phase socket, wherein the single-phase sockets are respectively connected with the N busbar and the PE busbar, and connected with the corresponding-phase busbar through a direct through control module. The direct through socket module comprises an A busbar, a B busbar, a C busbar, an N busbar, a PE busbar and at least one single-phase socket, wherein the single-phase sockets are respectively connected with the N busbar and the PE busbar, and connected with the corresponding-phase busbar through the direct through control module. By adopting the A busbar, the B busbar, the C busbar, the N busbar, the PE busbar and the single-phase sockets to make up the socket module, the direct through socket module can be applied to the lamp power supply system which adopts the regional power supply way.
Description
Technical field
The utility model relates to electric power system, specifically a kind of professional jack module of using the light electric power system of light occasion such as video display, arenas, stage that is applicable to.
Background technology
Existing professional light electric power system is owing to adopting the loop power supply mode, each electricity consumption loop quantity, position, specification and character, all installed in advance and fixed, can't carry out the adjustment of rational system according to actual conditions in actual use, produce thus the problems such as above-mentioned use is inconvenient, installation workload is large, serious waste of resources, violation Electrical Safety standard, hindered development and the application of light of stage.
Yet adopt the block supply mode, can solve the deficiency of existing light electric power system loop power supply.Therefore be necessary to design a kind of private jack module that is applicable to adopt the light electric power system of block supply mode.
Summary of the invention
The technical problem that the utility model solves provides a kind of jack module that is applicable to adopt the light electric power system of block supply mode.
For solving the problems of the technologies described above, the first technical scheme that the utility model adopts is: a kind of straight-through jack module for video display, light of stage electric power system, this module comprises A, B, C, N, PE bus-bar and at least one single-phase socket, this single-phase socket is connected with N bus-bar, PE bus-bar respectively, and is connected with the bus-bar of corresponding phase by straight-through control module; Described straight-through jack module comprises A, B, C, N, PE bus-bar and at least one single-phase socket, and this single-phase socket is connected with N bus-bar, PE bus-bar respectively, and this single-phase socket also is connected with the bus-bar of corresponding phase by straight-through control module.
One of improve: also be provided with earth leakage circuit-breaker on described single-phase socket and the circuit that the bus-bar of corresponding phase is connected.
Two of improvement: described single-phase socket 29 is
Socket.
Three of improvement: described A, B, C, N bus-bar are
The specification bus-bar, described Pe bus-bar is
The specification bus-bar, described single-phase socket passes through
Electric wire be connected with the bus-bar of described PE bus-bar, described N bus-bar and corresponding phase respectively, and also be provided with on described single-phase socket and the electric wire that the bus-bar of corresponding phase is connected
Earth leakage circuit-breaker and straight-through control module.
For solving the problems of the technologies described above, the first technical scheme that the utility model adopts is: a kind of straight-through jack module for video display, light of stage electric power system, this module comprises A, B, C, N, PE bus-bar, at least one A phase socket, at least one B phase socket and at least one C be socket mutually, each phase socket is connected with this N bus-bar, PE bus-bar respectively, and each phase socket also is connected with the bus-bar of corresponding phase by straight-through control module.
One of improve: the quantity of described each phase socket that this module comprises equates.
Two of improvement: also be provided with earth leakage circuit-breaker on described single-phase socket and the circuit that the bus-bar of corresponding phase is connected.
Three of improvement: described each single-phase socket all adopts
Socket.
Four of improvement: described A, B, C, N bus-bar adopt
The specification bus-bar, described Pe bus-bar adopts
The specification bus-bar, described each single-phase socket also by specification is
Electric wire be connected with the bus-bar of PE bus-bar, N bus-bar and corresponding phase respectively, and also be provided with between each single-phase socket and the corresponding phase bus-bar
Earth leakage circuit-breaker and straight-through control module.
Compared with prior art, beneficial effect is: form jack module by adopting A, B, C, N, PE bus-bar and single-phase socket, applicable to the light electric power system that adopts the block supply mode.
Description of drawings
Fig. 1 is the schematic diagram of the lighting system of employing block supply mode;
Fig. 2 is embodiment's one
The electrical schematic diagram of single-phase 1 jack module;
Fig. 3 is embodiment's two
The electrical schematic diagram of single-phase 3 jack modules.
Embodiment
The utility model is described in further detail below in conjunction with drawings and Examples.
As shown in Figure 1, the present embodiment be used for video display, the light of stage electric power system comprises: source power distribution system and several regional distribution boxs 20, this source power distribution system is used for receiving external power source and being dispensed to regional distribution box 20, this zone distribution box 20 is used to the power consumption equipment (especially light units) of predetermined power supply area that power supply is provided, each regional distribution box 20 is connected with one or more groups jack module, every group of jack module comprises the jack module of one or more series connection, jack module in same group does not limit series connection or in parallel, specifically how to connect, need to determine according to actual electricity consumption situation, such as using electric position and electric power etc.What the present embodiment adopted is the area power supply power mode, as long as respectively organize the final electric power sum of jack module less than the rated power of the regional distribution box of correspondence.As shown in Figure 2, in the present embodiment, each regional distribution box only is connected with one group of jack module, and every group of jack module comprises the jack module of 4 or 6 series connection.
By being connected for delivery of the identical or different multicore cable of the specification of three-phase alternating current, this multicore cable comprises A, B, C, N, Pe bus at least between zone distribution box 20 and jack module, jack module and the jack module.The quantity of jack module, specification just only have the restriction of gross power like this, so long as regional distribution box 20 connect be no more than the numerical value that the electricity consumption standard limits with the lamp gross power, just can be regardless of specification, quantity, character arbitrarily add lamp.Among Fig. 1,21 expressions single-phase 3/6 straight-through jack module, the single-phase 3/6 uniting and adjustment optical receptacle module of 22 expressions, 23 expressions single-phase 1 straight-through jack module, the single-phase 1 uniting and adjustment optical receptacle module of 24 expressions.
The jack module of the present embodiment comprises shell, inlet wire multi-core socket, earth leakage circuit-breaker, a plurality of bus-bar, at least one single-phase socket, outlet multi-core socket, and the remote switch control system interface.The sheathing material of jack module can be the metal materials such as aluminium, iron, copper, steel alloy, also can be the nonmetallic materials such as engineering plastics, and inlet wire multi-core socket and outlet multi-core socket are to adopt 5 core Europe superscript waterproof sockets equally.The electric power system of the present embodiment has configured the jack module of some socket power less (the socket rated current is 6A to 32A) according to actual needs, and the jack module of some socket power large (the socket rated current is 32A to 80A).This jack module can be arranged to single-phase 1 or the form of single-phase multiple.
Embodiment one
Take single-phase 1 as example, straight-through jack module comprises A, B, C, N, PE bus-bar and is connected single-phase socket (single-phase socket refer to be connected with A phase, B phase or C phase bus-bar socket), this single-phase socket is connected with N bus-bar, PE bus-bar respectively, and is connected with the bus-bar of corresponding phase (A, B, C be a phase wherein) by straight-through control module; Straight-through jack module comprises A, B, C, N, PE bus-bar and at least one single-phase socket, and this single-phase socket is connected with N bus-bar, PE bus-bar respectively, and this single-phase socket also is connected with the bus-bar of corresponding phase by straight-through control module.Identify for the convenience of the user the socket phase place, the relevant position on jack module arranges phase identification, shows that this single-phase socket is A phase, B phase or C phase, so that the user pursues three-phase equilibrium.In addition, also be provided with earth leakage circuit-breaker on single-phase socket and the circuit that the bus-bar of corresponding phase is connected.
Fig. 2 is
The electrical schematic diagram of single-phase 1 straight-through jack module, this jack module comprises that A, B, C, N, Pe bus-bar and single-phase socket 29(A are mutually), wherein single-phase socket 29 is
The Europe superscript socket, A, B, C, N bus-bar are
The specification bus-bar, the Pe bus-bar is
The specification bus-bar, single-phase socket (A phase) passes through
Electric wire 33 be connected with PE bus-bar, N bus-bar and A bus-bar respectively, and also be provided with on single-phase socket and the electric wire that the A bus-bar is connected
Earth leakage circuit-breaker 28 and straight-through control module.
Embodiment two
Take single-phase multiple as example, straight-through jack module comprises A, B, C, N, PE bus-bar, at least one A phase socket, at least one B phase socket and at least one C be socket mutually, each phase socket is connected with this N bus-bar, PE bus-bar respectively, and each phase socket also is connected with the bus-bar of corresponding phase by straight-through control module; Straight-through jack module comprises A, B, C, N, PE bus-bar, at least one A phase socket, at least one B phase socket and at least one C be socket mutually, and each phase socket is connected with this N bus-bar, PE bus-bar respectively, and each phase socket also is connected with the bus-bar of corresponding phase by straight-through control module.Also be provided with earth leakage circuit-breaker on each single-phase socket and the circuit that the bus-bar of corresponding phase is connected.For reaching three-phase equilibrium, the quantity of each phase socket of each straight-through jack module equates, and each phase socket number of each straight-through jack module equates.Take straight-through jack module as example, the socket sum should be 3 multiple, if 3 sockets, then this module comprises mutually socket of 1 A phase socket, 1 B phase socket and 1 C; If 6 sockets, then this module comprises mutually socket of 2 A phase sockets, 2 B phase sockets and 3 C, by that analogy.
Fig. 3 is
The electrical schematic diagram of single-phase 3 straight-through jack modules, this jack module comprises A, B, C, N, Pe bus-bar, 1 A phase socket, 1 B phase socket, 1 C phase socket, each single-phase socket 27 all adopts
The Europe superscript socket, A, B, C, N bus-bar adopt
The specification bus-bar, the Pe bus-bar adopts
The specification bus-bar, A phase socket passes through
Electric wire 32 be connected with PE bus-bar, N bus-bar and A bus-bar respectively, B phase socket passes through
Electric wire 32 be connected with PE bus-bar, N bus-bar and B bus-bar respectively, C phase socket passes through
Electric wire 32 be connected with PE bus-bar, N bus-bar and C bus-bar respectively, and also be provided with between each phase socket and the corresponding phase bus-bar
Earth leakage circuit-breaker 26 and straight-through control module.
The configuration earth leakage circuit-breaker meets safety standard before the single-phase socket of the straight-through jack module of above-described embodiment.In addition, this arranges corresponding phase identification on jack module again, is convenient to the engineering staff and reaches the three-phase coulomb balance.
Claims (9)
1. straight-through jack module that is used for video display, light of stage electric power system, it is characterized in that, this module comprises A, B, C, N, PE bus-bar and at least one single-phase socket, this single-phase socket is connected with N bus-bar, PE bus-bar respectively, and is connected with the bus-bar of corresponding phase by straight-through control module; Described straight-through jack module comprises A, B, C, N, PE bus-bar and at least one single-phase socket, and this single-phase socket is connected with N bus-bar, PE bus-bar respectively, and this single-phase socket also is connected with the bus-bar of corresponding phase by straight-through control module.
2. the straight-through jack module for video display, light of stage electric power system according to claim 1 is characterized in that: also be provided with earth leakage circuit-breaker on described single-phase socket and the circuit that the bus-bar of corresponding phase is connected.
3. the straight-through jack module for video display, light of stage electric power system according to claim 1 and 2, it is characterized in that: described single-phase socket 29 is 16 ~ 80A socket.
4. the straight-through jack module for video display, light of stage electric power system according to claim 1 and 2, it is characterized in that: described A, B, C, N bus-bar are 6 ~ 25mm
2The specification bus-bar, described Pe bus-bar is 4 ~ 16mm
2The specification bus-bar, described single-phase socket is by 4 ~ 25mm
2Electric wire be connected with the bus-bar of described PE bus-bar, described N bus-bar and corresponding phase respectively, and also be provided with 16 ~ 80A earth leakage circuit-breaker and straight-through control module on described single-phase socket and the electric wire that the bus-bar of corresponding phase is connected.
5. straight-through jack module that is used for video display, light of stage electric power system, it is characterized in that, this module comprises A, B, C, N, PE bus-bar, at least one A phase socket, at least one B phase socket and at least one C be socket mutually, each phase socket is connected with this N bus-bar, PE bus-bar respectively, and each phase socket also is connected with the bus-bar of corresponding phase by straight-through control module.
6. the straight-through jack module for video display, light of stage electric power system according to claim 5 is characterized in that: the quantity of described each phase socket that this module comprises equates.
7. the straight-through jack module for video display, light of stage electric power system according to claim 5 is characterized in that: also be provided with earth leakage circuit-breaker on described single-phase socket and the circuit that the bus-bar of corresponding phase is connected.
8. according to claim 5 to 7 arbitrary described straight-through jack modules for video display, light of stage electric power system, it is characterized in that: described each single-phase socket all adopts 6 ~ 32A socket.
9. according to claim 5 to 7 arbitrary described straight-through jack modules for video display, light of stage electric power system, it is characterized in that: described A, B, C, N bus-bar adopt 6 ~ 25mm
2The specification bus-bar, described Pe bus-bar adopts 4 ~ 16mm
2Specification bus-bar, described each single-phase socket are 1.5 ~ 4mm by specification also
2Electric wire be connected with the bus-bar of PE bus-bar, N bus-bar and corresponding phase respectively, and also be provided with 6 ~ 32A earth leakage circuit-breaker and straight-through control module between each single-phase socket and the corresponding phase bus-bar.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220311427 CN202737202U (en) | 2012-06-29 | 2012-06-29 | Direct through socket module used for film, television and stage lamp power supply system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220311427 CN202737202U (en) | 2012-06-29 | 2012-06-29 | Direct through socket module used for film, television and stage lamp power supply system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202737202U true CN202737202U (en) | 2013-02-13 |
Family
ID=47662867
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220311427 Expired - Lifetime CN202737202U (en) | 2012-06-29 | 2012-06-29 | Direct through socket module used for film, television and stage lamp power supply system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202737202U (en) |
-
2012
- 2012-06-29 CN CN 201220311427 patent/CN202737202U/en not_active Expired - Lifetime
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130213 |