CN205645014U - Steering wheel simulation system oil pump control system starting box - Google Patents
Steering wheel simulation system oil pump control system starting box Download PDFInfo
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- CN205645014U CN205645014U CN201620072994.2U CN201620072994U CN205645014U CN 205645014 U CN205645014 U CN 205645014U CN 201620072994 U CN201620072994 U CN 201620072994U CN 205645014 U CN205645014 U CN 205645014U
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Abstract
The utility model discloses a steering wheel simulation system oil pump control system starting box, 380 powers of main distribution board are connected to three routes circuit breaker 1QF's one end, three routes circuit breaker 1QF's the other end and three routes ac contactor 1KM's one end are connected, three routes ac contactor 1KM's the other end and three routes electrothermal relay 1F1's one end are connected, three routes electrothermal relay 1F1's the other end and three routes open phase relay 1KA0 are connected, three routes open phase relay 1KA0's the other end and pump package motor are connected, indicator signal such as output indicating lamp and be connected with controller circuit and carry out automatic control simultaneously. The utility model discloses reduced simulation system's cost, the maintenance of knowing the constitution of steering engine control circuit, the control system that is correlated with for the student provides convenient.
Description
Technical field
This utility model relates to a kind of oil pump control starting box, a kind of steering engine simulated system oil pump control starting box.
Background technology
Along with improving constantly of ship speed and registered tonnage, the rudder moment acted on rudder stock also greatly increases.Steering wheel is to produce rudder moment to make the machinery of rudder kick, and on current ship is electric steering engine and hydraulic sterring engine.Electronic rudder is made up of motor, worm gear, worm screw, quadrant tiller, tiller etc., and its simple in construction is easy to operate, reliable operation, it is adaptable on medium and small-scale vessel.Hydraulic sterring engine divides plunger hydraulic steering wheel and rotary blade type hydraulic steering gear, and mainly by mechanical compositions such as motor, oil pump, pipelines, it has, and volume is little, lightweight, torque big, transmission translation noise is little and the advantage such as manageability, is the steering wheel that uses of large ship.
The control mode of ship steering engine is automatically controlled at present, completes the full-automation to steering wheel manipulation by electrical control.In teaching, student can only be learnt by the theoretical knowledge of books and workbook, then comparison picture concerned carries out thinking simulation, so learn without the actual training started, it is difficult to the skilled circuit composition grasping steering gear control system and the maintenance and management of servos control electrical system, is unfavorable for the raising of learning effect.Therefore the composition that student is familiar with helm control circuit, the maintenance carrying out related Control System are facilitated in the urgent need to a kind of ship steering engine analogue system.One complete steering engine simulated system needs to comprise the Simulation Control parts such as pump group control chamber, steering box, steering control station and alarm and monitoring system case, and the most steering engine simulated system oil pump control starting box is the indispensable part of steering engine simulated system.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of steering engine simulated system oil pump control starting box.
For solving above-mentioned technical problem, this utility model be the technical scheme is that
A kind of steering engine simulated system oil pump control starting box, it is characterized in that: one end of three circuit breaker 1QF connects the 380V power supply of main distribution board, the other end of three circuit breaker 1QF and one end of No. three A.C. contactor 1KM connect, the other end of No. three A.C. contactor 1KM and one end of No. three thermorelay 1F1 connect, the other end of No. three thermorelay 1F1 and No. three open-phase relay 1KA0 connect, the other end of No. three open-phase relay 1KA0 is connected with pump group motor, and the two ends of the primary coil of transformator 1TB outfan with the two-way of three circuit breaker 1QF respectively is connected；nullTransformator 1TB has two-way secondary coil，One end of the one road secondary coil of transformator 1TB and relay 1KA1、The normally closed switch of relay 1KA0、One end of the normally closed switch of the A.C. contactor 2KM of rotary switch 1SZ and another group oil pump control starting box connects，The start end of rotary switch 1SZ is connected with relay 1KA3 one end，The other end of rotary switch 1SZ is connected with switch 4SA1 one end，The switch 4SA1 other end is connected with relay 2KA3 normally closed switch，The other end of the normally closed switch of A.C. contactor 2KM is connected with normal open switch one end of relay 1KA3，The normal open switch of relay 1KA3 is separately connected with A.C. contactor 1KM one end, one end，The other end of the normally closed switch of relay 1KA0 is connected with relay 1KA2 one end，Relay 1KA1、Relay 1KA2、The other end of relay 1KA2 and A.C. contactor 1KM is connected with the other end of a road secondary coil of transformator 1TB；Two ends with rectifier bridge 1V1 respectively, the two ends of another road secondary coil of transformator 1TB are connected, and relay 1KA4, display lamp 1HL1, display lamp 1HL2, display lamp HL2 are in parallel and are connected with the another two ends of rectifier bridge 1V1.
Further, the primary coil of described transformator 1TB is provided with electric fuse 1FU1.
Further, the two-way secondary coil of described transformator 1TB is provided with electric fuse 1FU2 and 1FU3.
Further, described pump group motor is three-phase AC asynchronous motor.
This utility model is compared with prior art, have the following advantages and effect: steering engine simulated system oil pump control starting box controls motor by circuit start and turns to for the rudder angle simulating oil pump control, analog rudder rotation amplitude is carried out by measuring the rotational angle of servomotor, thus reduce the cost of analogue system, it is familiar with the composition of helm control circuit for student, carries out the maintenance of related Control System and provide conveniently.
Accompanying drawing explanation
Fig. 1 is the circuit diagram of steering engine simulated system oil pump control starting box of the present utility model.
Detailed description of the invention
The utility model is described in further detail below in conjunction with the accompanying drawings and by embodiment, and following example are that this utility model is not limited to following example to explanation of the present utility model.
As shown in the figure, one of the present utility model steering engine simulated system oil pump control starting box, one end of three circuit breaker 1QF connects 380 power supplys of main distribution board, the other end of three circuit breaker 1QF and one end of No. three A.C. contactor 1KM connect, the other end of No. three A.C. contactor 1KM and one end of No. three thermorelay 1F1 connect, the other end of No. three thermorelay 1F1 and No. three open-phase relay 1KA0 connect, the other end of No. three open-phase relay 1KA0 is connected with pump group motor, the two ends of the primary coil of transformator 1TB outfan with the two-way of three circuit breaker 1QF respectively is connected and one end of primary coil is provided with electric fuse 1FU1；nullTransformator 1TB has two-way secondary coil，One end of the one road secondary coil of transformator 1TB is connected with electric fuse 1FU2 one end，The other end of electric fuse 1FU2 and relay 1KA1、The normally closed switch of relay 1KA0、One end of the normally closed switch of the A.C. contactor 2KM of rotary switch 1SZ and another group oil pump control starting box connects，The start end of rotary switch 1SZ is connected with relay 1KA3 one end，The other end of rotary switch 1SZ is connected with switch 4SA1 one end，The switch 4SA1 other end is connected with relay 2KA3 normally closed switch，The other end of the normally closed switch of A.C. contactor 2KM is connected with normal open switch one end of relay 1KA3，The normal open switch of relay 1KA3 is separately connected with A.C. contactor 1KM one end, one end，The other end of the normally closed switch of relay 1KA0 is connected with relay 1KA2 one end，Relay 1KA1、Relay 1KA2、The other end of relay 1KA2 and A.C. contactor 1KM is connected with the other end of a road secondary coil of transformator 1TB；One end of another road secondary coil of transformator 1TB is connected with electric fuse 1FU3 one end, the other end of another road secondary coil of transformator 1TB and the other end of electric fuse 1FU3 two ends with rectifier bridge 1V1 respectively are connected, and relay 1KA4, display lamp 1HL1, display lamp 1HL2, display lamp HL2 are in parallel and are connected with the another two ends of rectifier bridge 1V1.Pump group motor is three-phase AC asynchronous motor.
Close chopper 1QF, and transformator 1TB has two secondary coils, first secondary coil to make relay 1KA1,1KA2 coil obtain electric, and second secondary coil is through rectifier bridge 1V1 rectification, and relay 1KA4 coil obtains electric, and lamp display lamp 1HL1 is bright simultaneously.
If selecting cabin to control, rotary switch 1SZ gets to " startup ", and relay 1KA3 coil obtains electric, and normally open contact closes so that catalyst 1KM coil obtains electric, and 1KM main contact closes, and Oil pump electrical machinery starts, and normally opened auxiliary contact closes, and No. 1 pump work display lamp 1HL2 is bright.
As selected bridge control, rotary switch 1SZ gets to " bridge ", as bridge 4SA1 switch is placed on startup position, then relay 1KA3 coil obtains electric, and normally open contact closes so that catalyst 1KM coil obtains electric, 1KM main contact closes, Oil pump electrical machinery starts, and normally opened auxiliary contact closes, and No. 1 pump work display lamp 1HL2 is bright.As bridge 4SA1 switch is placed on standby, once No. 2 motors control 2SA3 coil losing electricity, then can automatically start guest machine.
The when of use:
No. 1 oil pump control function (starting function is preferential with cabin), can control startup and the stopping of No. 1 oil pump, " start-stop-driver's cabin " knob on 1# pump control chamber is threaded to " starting or stoping ", starts or stops No. 1 motor at steering gear flat and driver's cabin；" start-stop-driver's cabin " knob on 1# pump control chamber is threaded to " driver's cabin ", is threaded to " starting or stoping " with " start-stop-standby " (1# pump) knob on cab control unit plate, starts or stops No. 1 motor.
No. 2 oil pump control functions (starting function is preferential with cabin), can control startup and the stopping of No. 2 oil pumps at steering gear flat and driver's cabin；" start-stop-driver's cabin " knob on 2# pump control chamber is threaded to " starting or stoping ", starts or stops No. 2 motors；" start-stop-driver's cabin " knob on 2# pump control chamber is threaded to " driver's cabin ", is threaded to " starting or stoping " with " start-stop-standby " (2# pump) knob on cab control unit plate, starts or stops No. 2 motors.
No. 1 oil pump, No. 2 the most standby chain functions of oil pump, knob " start-stop-standby " knob on 1#, 2# pump control chamber is placed in " driver's cabin ", being placed in " startup " by " start-stop-standby " (1# pump) on bridge controller, 1# pump startup works.Again " start-stop-standby " (2# pump) being placed in " standby " if now No. 1 starting box power-off or " start-stop-standby " (1# pump) is placed in " stopping ", 2# motor starts automatically；Otherwise being placed in " startup " by " start-stop-standby " (the 2# pump) on bridge controller, 2# pump startup works." start-stop-standby " (1# pump) is carried out above operation, 1# motor also automatically starting again.
Above content described in this specification is only to this utility model example explanation.Described specific embodiment can be made various amendment or supplements or use similar mode to substitute by this utility model person of ordinary skill in the field; without departing from the content of this utility model description or surmount scope defined in the claims, protection domain of the present utility model all should be belonged to.
Claims (4)
1. a steering engine simulated system oil pump control starting box, it is characterized in that: one end of three circuit breaker 1QF connects the 380V power supply of main distribution board, the other end of three circuit breaker 1QF and one end of No. three A.C. contactor 1KM connect, the other end of No. three A.C. contactor 1KM and one end of No. three thermorelay 1F1 connect, the other end of No. three thermorelay 1F1 and No. three open-phase relay 1KA0 connect, the other end of No. three open-phase relay 1KA0 is connected with pump group motor, and the two ends of the primary coil of transformator 1TB outfan with the two-way of three circuit breaker 1QF respectively is connected；nullTransformator 1TB has two-way secondary coil，One end of the one road secondary coil of transformator 1TB and relay 1KA1、The normally closed switch of relay 1KA0、One end of the normally closed switch of the A.C. contactor 2KM of rotary switch 1SZ and another group oil pump control starting box connects，The start end of rotary switch 1SZ is connected with relay 1KA3 one end，The other end of rotary switch 1SZ is connected with switch 4SA1 one end，The switch 4SA1 other end is connected with relay 2KA3 normally closed switch，The other end of the normally closed switch of A.C. contactor 2KM is connected with normal open switch one end of relay 1KA3，The normal open switch of relay 1KA3 is separately connected with A.C. contactor 1KM one end, one end，The other end of the normally closed switch of relay 1KA0 is connected with relay 1KA2 one end，Relay 1KA1、Relay 1KA2、The other end of relay 1KA2 and A.C. contactor 1KM is connected with the other end of a road secondary coil of transformator 1TB；Two ends with rectifier bridge 1V1 respectively, the two ends of another road secondary coil of transformator 1TB are connected, and relay 1KA4, display lamp 1HL1, display lamp 1HL2, display lamp HL2 are in parallel and are connected with the another two ends of rectifier bridge 1V1.
2. according to the steering engine simulated system oil pump control starting box described in claim 1, it is characterised in that: it is provided with electric fuse 1FU1 on the primary coil of described transformator 1TB.
3. according to the steering engine simulated system oil pump control starting box described in claim 1, it is characterised in that: it is provided with electric fuse 1FU2 and 1FU3 on the two-way secondary coil of described transformator 1TB.
4. according to the steering engine simulated system oil pump control starting box described in claim 1, it is characterised in that: described pump group motor is three-phase AC asynchronous motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620072994.2U CN205645014U (en) | 2016-01-26 | 2016-01-26 | Steering wheel simulation system oil pump control system starting box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620072994.2U CN205645014U (en) | 2016-01-26 | 2016-01-26 | Steering wheel simulation system oil pump control system starting box |
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| Publication Number | Publication Date |
|---|---|
| CN205645014U true CN205645014U (en) | 2016-10-12 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620072994.2U Expired - Fee Related CN205645014U (en) | 2016-01-26 | 2016-01-26 | Steering wheel simulation system oil pump control system starting box |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110889991A (en) * | 2019-12-04 | 2020-03-17 | 天津格特斯检测设备技术开发有限公司 | Simulation training system for fin stabilizer for warships |
-
2016
- 2016-01-26 CN CN201620072994.2U patent/CN205645014U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110889991A (en) * | 2019-12-04 | 2020-03-17 | 天津格特斯检测设备技术开发有限公司 | Simulation training system for fin stabilizer for warships |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161012 Termination date: 20210126 |
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| CF01 | Termination of patent right due to non-payment of annual fee |