CN109462925A - Illumination control circuit and illumination control method under a kind of door machine machine - Google Patents
Illumination control circuit and illumination control method under a kind of door machine machine Download PDFInfo
- Publication number
- CN109462925A CN109462925A CN201811362941.4A CN201811362941A CN109462925A CN 109462925 A CN109462925 A CN 109462925A CN 201811362941 A CN201811362941 A CN 201811362941A CN 109462925 A CN109462925 A CN 109462925A
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- China
- Prior art keywords
- machine
- control circuit
- illumination
- illumination control
- drivers
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- 238000005286 illumination Methods 0.000 title claims abstract description 34
- 238000000034 method Methods 0.000 title claims abstract description 10
- 230000009916 joint effect Effects 0.000 claims abstract description 4
- 238000004519 manufacturing process Methods 0.000 abstract description 7
- 230000000694 effects Effects 0.000 abstract description 3
- 230000005611 electricity Effects 0.000 description 3
- 244000309464 bull Species 0.000 description 1
- 230000003760 hair shine Effects 0.000 description 1
- 210000000056 organ Anatomy 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B47/00—Circuit arrangements for operating light sources in general, i.e. where the type of light source is not relevant
- H05B47/10—Controlling the light source
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B20/00—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
- Y02B20/40—Control techniques providing energy savings, e.g. smart controller or presence detection
Landscapes
- Circuit Arrangement For Electric Light Sources In General (AREA)
Abstract
The invention discloses illumination control circuit and illumination control method under a kind of door machine machine, illumination control circuit includes spare relaying under door machine machine；The contact of the spare relaying is connect with the coil of illumination contactor；The coil of the spare relaying is connect with PLC；The PLC and at least one drivers' cab switch connect；Three normally opened main contacts of the illumination contactor are respectively connect with headlamp, an AC power source.Using control circuit and control method of the invention, door machine driver need to only switch in drivers' cab joint action table turning knob, and the unlatching and shutdown for controlling all illuminations on machine can be realized, saved the activity duration, improved production efficiency.
Description
Technical field
The present invention relates to door machine drivers' cab control field, illumination control circuit and Lighting control under especially a kind of door machine machine
Method.
Background technique
When door machine driver carries out production operation in winter, since days are short and nights long, door machine driver needs at day descending organ
It is illuminated under off line, then upper machine carries out production operation；Dusk door machine driver needs to illuminate under lower unlatching machine, and then upper machine carries out life
Produce operation.Single operation round the clock needs switch lighting twice, and 10 minutes time-consuming, door machine driver can be improved in the time for reducing switch lighting
The efficiency of loading and unloading.Lighting control is relatively complicated under current door machine machine, needs driver's door machine switchgear illumination up and down, is unfavorable for improving
Production efficiency.
Summary of the invention
The technical problem to be solved by the present invention is in view of the shortcomings of the prior art, provide Lighting control under a kind of door machine machine
Circuit and illumination control method avoid winter door machine driver door machine switchgear illumination up and down, to improve door machine driver production
Operating efficiency, the workload for reducing door machine driver.
In order to solve the above technical problems, the technical scheme adopted by the invention is that: illumination control circuit under a kind of door machine machine,
Including spare relaying；The contact of the spare relaying is connect with the coil of illumination contactor；The coil and PLC of the spare relaying
Connection；The PLC and at least one drivers' cab switch connect；The three normally opened main contacts and alternating current of the illumination contactor
Source, lighting transformer connection.
The bull switch quantity is two, under drivers' cab joint action table and machine each one on lighting case.
The switch is rotary switch, easy to operate.
After having and only one drivers' cab closes the switch, PLC control is spare to be relayed electric, the normally opened contact of spare relaying
Closure, illumination contactor coil obtain electric, the normally opened main contacts closure of illumination contactor, headlamp opening.The control process is simple, nothing
Driver's door machine switchgear illumination up and down is needed, thus the work for improving door machine driver production operation efficiency, reducing door machine driver
Amount..
After driver's operation finishes lower machine, in the case where forgetting to close mains lighting supply, while can also be directly under closing machine
Rotary switch can reduce the workload of upper and lower door machine to close illumination, also can reach the purpose of using electricity wisely.
Compared with prior art, the advantageous effect of present invention is that: use control circuit and controlling party of the invention
Method, door machine driver need to only switch in drivers' cab joint action table turning knob, and the unlatching that all illuminations are controlled on machine and pass can be realized
It is disconnected, electricity consumption, activity duration have been saved, production efficiency is improved.
Detailed description of the invention
Fig. 1 is control circuit first part of the present invention；
Fig. 2 is control circuit second part of the present invention；
Fig. 3 is control circuit Part III of the present invention；
Fig. 4 is control circuit Part IV of the present invention；
Fig. 5 is control principle drawing of the present invention.
Specific embodiment
As shown in Figure 1 to 4, the present invention includes spare relaying C11aK15；It is described it is spare relaying C11aK15 contact with
Illuminate the coil connection of contactor KM；The coil of the spare relaying is connect with PLC；PLC and two drivers' cab knob
SA1, SA2 connection；The three normally opened main contacts and AC power source (P1L1, P1L2, P1L3), lighting transformation of the illumination contactor
Device AC380V/AC220V connection.
Actuation and disconnection using spare relay and control KM (illumination contactor coil) pass through after SA1/SA2 knob is closed
The input (Fig. 2) of PLC, output (Fig. 3) obtains C11aK15 electric, C11aK15 normally opened contact closure, cause Fig. 1 power on circuitry, KM (shines
Bright contactor coil) it must be electric.
As shown in figure 4, KM (illumination contactor coil) obtains electric, the normally opened master of KM after the control of the control circuit of Fig. 1,2,3
Contact closure makes main circuit be powered, to be able to achieve the complete control of illumination.
Control principle of the present invention in the newly organized program SA1 and SA2 program of PLC as shown in figure 5, interlock, the SA2 when SA1 is opened
It is kept closed, program segment is access, and C11aK15 coil obtains electric；When SA1 is disconnected, the same off-state of SA2, program
Section is access, and C11aK15 coil obtains electric；Non- above two conditions, program segment are open circuit, C11aK15 coil losing electricity.
Present invention eliminates the time required to the operation of upper and lower door machine, Lighting control is directly completed on machine, it is about 10 seconds time-consuming,
Single saves the time 279.3 seconds.
In Fig. 1: P4E21, P4E22 are the control power supply of Fig. 1 control circuit, and C11aK15 is spare relaying normally opened contact, with
Be in Fig. 3 it is same, KM be lighting control contact device.
In Fig. 2: C1E21, C1E52 are PLC input control power supply, and SA1, SA2 are increased two rotary switches.
In Fig. 3: C1E71, C1E72 are PLC output control power supply, and C11aK15 is spare relaying, are shone for controlling in Fig. 1
Bright contactor KM.
In Fig. 4: P1L1, P1L2, P1L3 are illumination three-phase alternating-current supply, and KM is lighting control contact device (in Fig. 1, Fig. 3
Be same), AC380V/AC220V is lighting transformer, and A21, A22, A23 are lighting transformer out-put supply.
In Fig. 5: SA1, SA2 are the normally-open normally-close signal of increased two rotary switches in a program, and in Fig. 2 are same
One, C11aK15 is the output winding of spare relaying in a program.
Claims (5)
1. illumination control circuit under a kind of door machine machine, which is characterized in that including spare relaying；The contact of the spare relaying and photograph
The coil of bright contactor connects；The coil of the spare relaying is connect with PLC；The PLC and at least one drivers' cab switch connect
It connects；Three normally opened main contacts of the illumination contactor are connect with AC power source, lighting transformer.
2. illumination control circuit under door machine machine according to claim 1, which is characterized in that the drivers' cab number of switches is
Two.
3. illumination control circuit under door machine machine according to claim 2, which is characterized in that described two drivers' cab switches point
It is not installed under drivers' cab joint action table and machine on lighting case.
4. illumination control circuit under door machine machine according to claim 2, which is characterized in that the drivers' cab switch is knob
Switch.
5. a kind of method for realizing Lighting control using illumination control circuit under door machine machine described in claim 3, which is characterized in that
After having and only one drivers' cab closes the switch, PLC control is spare to be relayed electric, and the normally opened contact closure of spare relaying is shone
Bright contactor coil obtains electric, the normally opened main contacts closure of illumination contactor, headlamp opening.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811362941.4A CN109462925A (en) | 2018-11-16 | 2018-11-16 | Illumination control circuit and illumination control method under a kind of door machine machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811362941.4A CN109462925A (en) | 2018-11-16 | 2018-11-16 | Illumination control circuit and illumination control method under a kind of door machine machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109462925A true CN109462925A (en) | 2019-03-12 |
Family
ID=65610614
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811362941.4A Pending CN109462925A (en) | 2018-11-16 | 2018-11-16 | Illumination control circuit and illumination control method under a kind of door machine machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109462925A (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202068618U (en) * | 2011-04-19 | 2011-12-07 | 河南省电力公司郑州供电公司 | Outdoor illumination remote control device of substation power equipment area |
| CN202449748U (en) * | 2011-12-14 | 2012-09-26 | 徐州重型机械有限公司 | Crane and control cabinet lighting device thereof |
| CN202484736U (en) * | 2011-12-27 | 2012-10-10 | 徐州重型机械有限公司 | Mobile crane and lighting system thereof |
| CN202750310U (en) * | 2012-09-26 | 2013-02-20 | 中联重科物料输送设备有限公司 | Lighting equipment control circuit and bulk material equipment |
| CN203251486U (en) * | 2013-05-15 | 2013-10-23 | 中国神华能源股份有限公司 | High pole lamp control circuit, high pole lamp power supply system and high pole lamp power grid |
| CN204145847U (en) * | 2014-10-30 | 2015-02-04 | 福州大学 | Multi-functional Lighting data acquisition and supervisory control system |
| CN107864540A (en) * | 2017-11-03 | 2018-03-30 | 中车株洲电力机车有限公司 | Outside vehicle illumination control circuit, drivers' cab, railcar, control method |
| CN208103757U (en) * | 2018-03-15 | 2018-11-16 | 日照港股份有限公司第二港务分公司 | Door machine night work warning auxiliary device |
| CN209787533U (en) * | 2018-11-16 | 2019-12-13 | 曹妃甸港集团股份有限公司 | Lighting control circuit under door machine |
-
2018
- 2018-11-16 CN CN201811362941.4A patent/CN109462925A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202068618U (en) * | 2011-04-19 | 2011-12-07 | 河南省电力公司郑州供电公司 | Outdoor illumination remote control device of substation power equipment area |
| CN202449748U (en) * | 2011-12-14 | 2012-09-26 | 徐州重型机械有限公司 | Crane and control cabinet lighting device thereof |
| CN202484736U (en) * | 2011-12-27 | 2012-10-10 | 徐州重型机械有限公司 | Mobile crane and lighting system thereof |
| CN202750310U (en) * | 2012-09-26 | 2013-02-20 | 中联重科物料输送设备有限公司 | Lighting equipment control circuit and bulk material equipment |
| CN203251486U (en) * | 2013-05-15 | 2013-10-23 | 中国神华能源股份有限公司 | High pole lamp control circuit, high pole lamp power supply system and high pole lamp power grid |
| CN204145847U (en) * | 2014-10-30 | 2015-02-04 | 福州大学 | Multi-functional Lighting data acquisition and supervisory control system |
| CN107864540A (en) * | 2017-11-03 | 2018-03-30 | 中车株洲电力机车有限公司 | Outside vehicle illumination control circuit, drivers' cab, railcar, control method |
| CN208103757U (en) * | 2018-03-15 | 2018-11-16 | 日照港股份有限公司第二港务分公司 | Door machine night work warning auxiliary device |
| CN209787533U (en) * | 2018-11-16 | 2019-12-13 | 曹妃甸港集团股份有限公司 | Lighting control circuit under door machine |
Non-Patent Citations (1)
| Title |
|---|
| 黄于飞;张净瑜;王皞;刘翀;: "岸边集装箱起重机整机照明自动化改造" * |
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Application publication date: 20190312 |