CN206698482U - Intelligent clock control circuit and power distribution equipment - Google Patents

Abstract

The utility model provides a kind of intelligent clock control circuit and power distribution equipment, control circuit is connected with least one lighting load, the lighting load is connected in parallel on AC power both ends after being connected with the normally opened main contacts of A.C. contactor, the intelligent clock control circuit includes the control loop for being at least connected in parallel on the AC power both ends all the way, and the control loop includes fuse, intelligent clock controller, the ac contactor coil of timing break-make；Described intelligent clock controller one end is started to exchange fire line by the fuse, one end of another coil for being connected to the A.C. contactor, and the another of the coil of the A.C. contactor is connected to zero line.Using intelligent clock controller, accurate to control lighting time and turn off the light the time, the illumination of different zones, can so be avoided the need for human hand and control each light switch manually, avoid causing the wasting of resources loop control switch lamp period by cycles such as weeks.

Description

Intelligent clock control circuit and power distribution equipment

Technical field

Power distribution equipment is the utility model is related to, more particularly to a kind of intelligent clock control circuit and power distribution equipment.

Background technology

In current lighting loop, need artificially to turn on light or turn off the light manually.Such as office lighting, it is understood that there may be clerical workforce After leaving, forget to turn off the light, easily cause the wasting of resources；Such as street lighting, if artificially turned on light manually, it is possible that darkness The situation of street lighting is not opened yet.

Utility model content

The utility model purpose is to provide a kind of intelligent clock control circuit and power distribution equipment, it is intended to solves current photograph In bright loop, the problem of easily causing the wasting of resources of artificially turning on light or turn off the light manually is needed.

The utility model provides a kind of intelligent clock control circuit, is connected with least one lighting load, the illumination Load is connected in parallel on AC power both ends after being connected with the normally opened main contacts of A.C. contactor, and the intelligent clock control circuit includes The control loop at the AC power both ends is at least connected in parallel on all the way, and the control loop includes fuse, the intelligence of timing break-make Can clock controller, ac contactor coil；Described intelligent clock controller one end is started to exchange fire line by the fuse, the other end One end of the coil of the A.C. contactor is connected to, the another of the coil of the A.C. contactor is connected to zero line.

Preferably, in addition to switch and manual closing switch are manually switched off, the switch that manually switches off closes manually with described It is in parallel with the intelligent clock controller after combination switch series connection.

Preferably, in addition to hand automatic transfer switch, the hand automatic transfer switch have manual input, manually output Hold, automatically enter end and automatic output end, the manual input and automatically enter end and started to exchange fire line by the fuse, it is described Manual output end manually switches off switch connection with described, and the automatic output end is connected with the intelligent clock controller.

Preferably, in addition to the normally opened auxiliary contact of indicator lamp and the A.C. contactor, the indicator lamp and the friendship The coils from parallel connection of coils of contactor is flowed, the normally opened auxiliary contact of the A.C. contactor are in parallel with the manual closing switch.

Preferably, the lighting load includes office lighting, workshop illumination, street lighting, Sport lighting and dining room One or more in illumination.

Preferably, the intelligent clock controller is provided with wireless communication module, for receiving switch order and setting timing Break-make instructs.

The utility model additionally provides a kind of power distribution equipment, including above-mentioned intelligent clock control circuit.

Above-mentioned intelligent clock control circuit utilizes intelligent clock controller, accurate to control lighting time and turn off the light the time, The illumination of different zones can be by the cycles such as week, loop control switch lamp period, and so avoiding the need for human hand, control is each manually Individual light switch, avoid causing the wasting of resources.

Brief description of the drawings

Fig. 1 is the circuit theory diagrams that intelligent clock control circuit accesses major loop in the utility model preferred embodiment；

Fig. 2 is the circuit theory diagrams of intelligent clock control circuit in the utility model preferred embodiment.

Embodiment

In order that the technical problems to be solved in the utility model, technical scheme and beneficial effect are more clearly understood, below With reference to drawings and Examples, the utility model is further elaborated.It should be appreciated that specific implementation described herein Example only to explain the utility model, is not used to limit the utility model.

Fig. 1 and Fig. 2 are referred to, intelligent clock control circuit 10 and at least one illumination in the utility model preferred embodiment The connection of load 20.Multiple lighting loads 20 are formed after being connected respectively with the normally opened main contacts KM10-KM50 of A.C. contactor and led back Road N1-N5, major loop N1-N5 are connected in parallel on AC power both ends L, N.

Intelligent clock control circuit 10 includes the control loop 10 for being at least connected in parallel on AC power both ends L, N all the way.To do Exemplified by the control loop 11 of public room illumination, control loop 11 includes intelligent clock controller SK, the A.C. contactor of timing break-make Coil KM11；Intelligent clock controller SK one end is started to exchange fire line L by fuse FU, another coil for being connected to A.C. contactor KM11 one end, the another of the coil KM11 of A.C. contactor are connected to zero line N.

Intelligent clock controller SK includes timing break-make clock controller T1 and T2, when the time reach clock controller T1 and During the period of T2 settings, K1 relay adhesives inside intelligent clock controller.Ac contactor coil KM11 obtains electric, then handles official business Normally opened main contacts KM10 adhesives on the illumination major loop N1 of room, the conducting of office lighting major loop N1 loops, office lighting lamp It is bright.

In further embodiment, by taking control loop 11 as an example, intelligent clock control circuit 10 also includes manually switching off out Close 1SB and manual closing switch 1SF, manually switch off switch 1SB and manual closing switch 1SF series connection after with intelligent clock controller SK is in parallel.When illuminating lamp needs to turn on light outside lighting time all the way for certain temporarily, hand automatic transfer switch can be switched to manually Gear, manually closure switch 1SF buttons are turned on light, manually shut-off switch 1SB buttons turn off the light, this switch lamp mode not by when Between influence.

In further embodiment, by taking control loop 11 as an example, intelligent clock control circuit 10 also includes hand and automatically switched Switch 1SA, hand automatic transfer switch 1SA have automatically enter end 1., automatic output end 2., manual input 3. and manually output 4., 3. manual input and automatically enters end and 1. started to exchange fire line L by fuse FU, manual output end is 4. with manually switching off switch at end 2. 1SB connections, automatic output end are connected with intelligent clock controller SK.

Preferably, in further embodiment, by taking control loop 11 as an example, intelligent clock control circuit 10 also includes instruction Lamp 1HW and A.C. contactor normally opened auxiliary contact K12, indicator lamp 1HW is in parallel with the coil KM11 of A.C. contactor, and exchange connects The normally opened auxiliary contact K12 of tentaculum is in parallel with manual closing switch 1SF.

Lighting load 20 includes one in office lighting, workshop illumination, street lighting, Sport lighting and dining room illumination Kind is a variety of.

Intelligent clock controller SK is provided with wireless communication module (not shown), logical for receiving switch order and setting timing Severed finger makes.In addition, major loop N1-N5 accesses live wire L by AC fuse QF, and each major loop N1-N5 is also respectively equipped with Breaker 1QF~5QF.

Incorporated by reference to Fig. 1 and Fig. 2, illustrate in the present embodiment, intelligent clock controller SK clock controller T1/T3/T5/ T7/T9 is started to exchange fire line L by fuse FU, and clock controller T2/T4/T6/T8/T10 is connected to ac contactor coil KM11/ KM21/KM31/KM41/KM51 one end, the another of ac contactor coil KM11/KM21/KM31/KM41/KM51 are connected to Zero line.Clock controller T1~T2 corresponding period；Clock controller T3~T4 corresponding period；Clock controller T5~T6 corresponding period；Clock controller T7~T8 corresponding period；Clock controller T9~T10 is corresponding one Period.When the time reaching the period of T1~T2 settings, K1 relay adhesives inside intelligent clock controller；Reached when the time To T3~T4 settings period when, K2 relay adhesives inside intelligent clock controller SK；Reach T5~T6 settings when the time Period when, K3 relay adhesives inside intelligent clock controller SK；When the time reaching the period of T7~T8 settings, intelligence Can clock controller SK inside K4 relay adhesives；When the time reaching the period of T9~T10 settings, intelligent clock controller K5 relay adhesives inside SK.It is corresponding any during any relay adhesive of K1 to K5 inside intelligent clock controller SK A.C. contactor KM11~KM51 coils obtain electric.Such as office lighting loop, if needed on every Mondays on every Fridays 8：00 to 17：40 Turn on light, then the time corresponding to clock controller T1~T2 is arranged on every Mondays on every Fridays 8：00 to 17：40, then on every Mondays extremely On every Fridays 8：00 to 17：K1 relay contact closures in 40 period, now clock controller T1~T2 conductings, ac contactor Device 1KM coils KM11 obtains electric, the main contacts KM10 adhesives in major loop N1, and now major loop N1 loops turn on, office lighting Lamp is bright, and remaining loop works principle is similar to the above.

Increase hand automatic transfer switch 1SA~5SA on the basis of intelligent clock control, manually switch off switch 1SB~5SB With manual closing switch 1SF~5SF and the indicator lamp 1HW~5HW that turns on light.This scheme has two kinds of control modes：1st, hand is cut automatically Change switch 1SA~5SA and switch to automatic catch, now by intelligent clock controller SK according to real-time time controlling switch lamp, together When, in this control program, if certain lighting loop is turned on light, the indicator lamp HW that turns on light on distribution box is bright, and now certain region shows for instruction The illuminating lamp of field has been turned on light.2nd, when illuminating lamp needs to turn on light temporarily outside lighting time all the way for certain, hand can be automatically switched and opened Close SA and switch to manual gear, manually closure switch SF buttons are turned on light, and manually shut-off switch SB buttons are turned off the light, this switch Lamp mode is not by time effects.In this control program, certain is when lighting loop is turned on light all the way, indicator lamp of being turned on light corresponding on distribution box HW is bright, and now the live illuminating lamp in certain region has been turned on light for instruction.Meanwhile if performance fault occurs in clock controller, it can also face The control mode of Shi Caiyong hand switch lamps is as emergency preplan.

The utility model additionally provides a kind of power distribution equipment, including above-mentioned intelligent clock control circuit 10.

Above-mentioned intelligent clock control circuit 10 utilizes intelligent clock controller SK, when accurately controlling lighting time and turning off the light Between, the illumination of different zones, can so be avoided the need for human hand and controlled manually the loop control switch lamp period by cycles such as weeks Each light switch, avoid causing the wasting of resources.

Preferred embodiment of the present utility model is these are only, it is all in this practicality not to limit the utility model All any modification, equivalent and improvement made within new spirit and principle etc., should be included in guarantor of the present utility model Within the scope of shield.

Claims (7)

1. a kind of intelligent clock control circuit, is connected with least one lighting load, the lighting load and A.C. contactor AC power both ends are connected in parallel on after normally opened main contacts series connection, it is characterised in that the intelligent clock control circuit includes at least one Road is connected in parallel on the control loop at the AC power both ends, and the control loop includes fuse, the intelligent clock of timing break-make Controller, ac contactor coil；Described intelligent clock controller one end is started to exchange fire line by the fuse, another to be connected to institute One end of the coil of A.C. contactor is stated, the another of the coil of the A.C. contactor is connected to zero line.

2. intelligent clock control circuit as claimed in claim 1, it is characterised in that also include manually switching off switch and close manually Combination switch, it is described manually switch off switch and the manual closing switch connect after it is in parallel with the intelligent clock controller.

3. intelligent clock control circuit as claimed in claim 2, it is characterised in that described also including hand automatic transfer switch Hand automatic transfer switch has manual input, manual output end, automatically enters end and automatic output end, the manual input Started to exchange fire line by the fuse with end is automatically entered, the manual output end manually switches off switch connection with described, it is described certainly Dynamic output end is connected with the intelligent clock controller.

4. intelligent clock control circuit as claimed in claim 2, it is characterised in that also including indicator lamp and the ac contactor The normally opened auxiliary contact of device, the coils from parallel connection of coils of the indicator lamp and the A.C. contactor, the A.C. contactor it is normally opened auxiliary Help contact in parallel with the manual closing switch.

5. intelligent clock control circuit as claimed in claim 1, it is characterised in that the lighting load is shone including office One or more in bright, workshop illumination, street lighting, Sport lighting and dining room illumination.

6. intelligent clock control circuit as claimed in claim 1, it is characterised in that the intelligent clock controller SK is provided with nothing Line communication module, for receiving switch order and setting timing break-make instruction.

7. a kind of power distribution equipment, it is characterised in that including the intelligent clock control circuit described in any one of claim 1 to 6.