CN2639968Y - Warner for machine ship - Google Patents
Warner for machine ship Download PDFInfo
- Publication number
- CN2639968Y CN2639968Y CN 03237313 CN03237313U CN2639968Y CN 2639968 Y CN2639968 Y CN 2639968Y CN 03237313 CN03237313 CN 03237313 CN 03237313 U CN03237313 U CN 03237313U CN 2639968 Y CN2639968 Y CN 2639968Y
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Abstract
The utility model relates to an alarm used for machine and marine, which solves the defect of damage equipment, even the traffic accident of the prior machine or marine without the alarm; the utility model provides an alarm with a simple structure, safe and reliable full automatic alarm for machine and marine, comprising a power supply, an automatic warning control circuit taking the electronic chip IC as a core, a control circuit of the audible and visual alarm and a circuit of signal collection. The power supply is connected in parallel with the automatic warning control circuit taking the electronic chip IC as the core, the output circuit of audible and visual alarm and the signal acquisition circuit, which can be acted as the comprehensive monitoring and controlling role, can judge accurately the troubles through various circuits of the light-emitting diodes, can fine and remove trouble timely and avoid the unnecessary heavy losses, meanwhile, the acousto-optic blinking device can also notice the working personnel timely.
Description
(1) technical field:
The utility model relates to a kind of machine warning horn peculiar to vessel.
(2) background technology:
The generally all discrete installation of present many ships, be equipped with safe indication, turn to, photosignal and control device thereof such as intersection, but all there are not photoelectricity safety monitoring systems such as oil temperature, water temperature and oil pressure, hydraulic pressure, operating personnel can't observe duty in time like this, still can not draw attention effectively when particularly running into index and exceeding standard, be easy to cause traffic hazard.Secondly many boats and ships do not have safety level indication, warning device yet, when boats and ships when entering the tidewater section, the crewman does not understand local damp sunset situation, fore is stranded during ebb tide, the ship rear portion sinks to causing cabin or rear deck water inlet, causes shipwreck; Having vessel hull to leak does not in addition have discovery in time to cause the generation of shipwreck accident yet.
(3) content of utility model:
The utility model has solved existing boats and ships and has caused the defective of traffic hazard with warning horn peculiar to vessel because of outfit machine not; Provide a kind of machine simple in structure, safe and reliable, full automatic warning horn peculiar to vessel.
The technical solution of the utility model is as follows: it is that automatic alarm control circuit, sound and light alarm output circuit and the signal acquisition circuit of core formed by power supply, with electronic chip IC.Power supply is in parallel with the automatic alarm control circuit, sound and light alarm output circuit and the signal acquisition circuit that with electronic chip IC are core, is that the automatic alarm control circuit of core is in parallel with sound and light alarm output circuit and signal acquisition circuit with electronic chip IC.
Machine of the present utility model warning horn peculiar to vessel, safe and reliable, can play the overall monitor effect, the accurate failure judgement of light emitting diode energy energy by each loop, the acousto-optic flashing device can cause in time that the staff notes simultaneously, in time find and the eliminating fault, avoid causing unnecessary heavy losses.
(4) description of drawings:
Fig. 1 is a circuit block diagram of the present utility model.
Fig. 2 is circuit theory diagrams of the present utility model.
(5) embodiment:
As shown in Figure 1, 2, the utility model is that automatic alarm control circuit, sound and light alarm output, signal acquisition circuit and the power indicating circuit of core formed by power supply, with electronic chip IC.
(1) be that the automatic alarm control circuit of core is made up of electronic chip IC, internal bias resistance R 15 with electronic chip IC.The 15th, 16 pin of electronic chip IC are in series by resistance R 15.The 1st pin is connected with the emission collection of triode T2, the 3rd pin is connected with the base stage of biasing resistor R17 and triode T6, the 5th pin is connected with the collector of triode T3, the 7th pin is in parallel with biasing resistor R13, R14, the 8th pin is in parallel with diode 2D and divider resistance R5, R7, the 9th pin and diode 3D and divider resistance R3, R4, R8 are in parallel, and the 10th pin and diode 4D and divider resistance R1, R2, R9 are in parallel.When water temperature was elevated to precarious position, cooling-water temperature sensor 1-2 connected, and at this moment the branch hydraulic circuit of supply voltage process R1, R9 composition inputs to the 10th pin of electronic chip IC, and it is triggered, and the 3rd, 7 pin of corresponding electronic chip IC are output alarm signal respectively; When oily temperature rise when the precarious position, oil temperature sensor 3-4 connects, at this moment the branch hydraulic circuit formed through superpotential R2, R9 of power supply inputs to the 10th pin of electronic chip IC, and it is triggered, the 3rd, 7 pin of corresponding electronic chip IC are output alarm signal respectively; When hydraulic pressure dropped to precarious position, hydraulic pressure sensor 5-6 connected, and at this moment the branch hydraulic circuit of supply voltage process R3, R8 composition inputs to the 9th pin of electronic chip IC, and it is triggered, and the 3rd, 7 pin of corresponding electronic chip are output alarm signal respectively; When voltage dropped to precarious position, oil pressure sensor 7-8 connected, and at this moment the branch hydraulic circuit of supply voltage process R4, R8 composition inputs to the 9th pin of electronic chip IC, and it is triggered, and the 3rd, 7 pin of corresponding electronic chip IC are output alarm signal respectively; When water is to warning line about the ship, level sensor 9-10 connection, at this moment the branch hydraulic circuit of supply voltage process R5, R7 composition inputs to the 8th pin of electronic chip IC, and it is triggered, accordingly the 3rd, 7 pin of electronic chip IC difference output alarm signal.Because the input pin difference of electronic chip IC is also inequality through the frequency of its corresponding output alarm signal of inter-process, can realize that then different faults will send different alarm songs.
(2) the sound and light alarm output circuit is by the 1st, 5,7 pin and biasing resistor R10, R11, R12, R13, R14, R17, R18 and diode 2D, 3D, 4D, triode T1, T2, T3, T4, T5, T6 and large red warning light D9, capacitor C 2, the light emitting diode D7 of electronic chip IC and meet loudspeaker 11-12 and form.The base stage of T4 is with after biasing resistor R10 connects, be in parallel with the negative pole of diode 2D, 3D, 4D and the emitter of triode T6 again, emitter and the power cathode of T4 are in parallel, collector is in series by the base stage of biasing resistor R12 and triode T3, the collector of triode T3 is connected with the 5th pin of electronic chip IC, the end of its emitter and biasing resistor R11 and capacitor C 2 positive poles are in parallel, and the 2nd pin of the other end of resistance R 11 and water level power switch K2 and the positive pole of light emitting diode D6 are in parallel.The negative pole of capacitor C 2 is connected with the emitter of triode T1, after being in series, triode T1 base stage and resistance R 13 be in parallel with the end of electronic chip IC the 7th pin and biasing resistor R14 again, the other end of biasing resistor R14 is connected with the base stage of triode T2, the 1st pin series connection of the emitter electronic chip IC of triode T2, its collector is connected with the negative pole of light emitting diode D7, the positive pole of diode D7 is connected with external loudspeaker is anodal, the 1st pin and the positive source of water level power switch K2 are in parallel, the collector of the negative pole of loudspeaker and triode T1 is in series, after being in series, the base stage of triode T6 and biasing resistor R17 insert the 3rd pin of electronic chip IC, the base stage of its collector and biasing resistor R18 and triode T5 is in series, after being in series, the grounded emitter of triode T5, collector and bright red warning light insert the positive pole of power supply.When water temperature or oily temperature exceed standard, cooling-water temperature sensor 1-2 or oil temperature sensor 3-4 wherein have one tunnel closure or two-way closed simultaneously, power supply passes through light emitting diode D1 and divider resistance R1 or gives the 10th pin of electronic chip IC by light emitting diode D2 and divider resistance R2 input voltage, voltage makes triode T4 triggering and conducting by diode 4D and biasing resistor R10 simultaneously, provide bias voltage to make also conducting of T3 for triode T3 through biasing resistor R12 again, input electronic chip IC the 5th pin makes electronic chip IC the 3rd pin and the 7th pin output high level.The high level of electronic chip IC the 3rd pin makes triode T6 conducting through biasing resistor R17, bias voltage is provided for triode T5 by R18 again, makes triode T5 conducting, touches to make bright red warning light flicker; The high level of electronic chip IC the 7th pin provides for T1, T2 by biasing resistor R13, R14 and is biased to voltage, makes triode T1, T2 conducting, touches and makes light emitting diode D7 and external loudspeaker, makes them send sound, visual alarm.When hydraulic pressure or oil pressure exceed standard, hydraulic pressure sensor 5-6 or oil pressure sensor 7-8 wherein have one tunnel closure or two-way closed simultaneously, power supply passes through light emitting diode D3 and divider resistance R3 or gives the 9th pin of electronic chip IC by light emitting diode D4 and divider resistance R4 input voltage, simultaneously voltage makes triode T4 triggering and conducting by diode 3D and biasing resistor R10, and other principle of work and water temperature or oily temperature are identical when exceeding standard.When water level exceeds standard, level sensor 9-10 closure, power supply is given the 8th pin of electronic chip IC by light emitting diode D5 and divider resistance R5 input voltage, simultaneously voltage makes triode T4 triggering and conducting by diode 2D and biasing resistor R10, and other principle of work and water temperature or oily temperature are identical when exceeding standard.
(3) signal acquisition circuit is made up of cooling-water temperature sensor 1-2, oil temperature sensor 3-4, hydraulic pressure sensor 5-6, oil pressure sensor 7-8, level sensor 9-10 and light emitting diode D1, D2, D3, D4, D5 and divider resistance R1, R2, R3, R4, R5, R7, R8, R9.The 9th pin of the 5th pin of the 1st pin of cooling-water temperature sensor 1-2, the 3rd pin of oil temperature sensor 3-4, hydraulic pressure sensor 5-6, the 7th pin of oil pressure sensor 7-8, level sensor is in parallel with the 2nd pin of battery main switch K1, connect with light emitting diode D1, the divider resistance R1 circuit that forms and the 4th pin of oil temperature sensor 3-4 of the 2nd pin of cooling-water temperature sensor 1-2 connected in parallelly with the 10th pin of divider resistance R9 and diode 4D and electronic chip IC again after the circuit parallel connection of formation with light emitting diode D2, divider resistance R2, the other end of divider resistance R9 is connected to the negative pole of power supply.Connect with light emitting diode D3, the divider resistance R3 circuit that forms and the 8th pin of oil pressure sensor 7-8 of the 6th pin of hydraulic pressure sensor 5-6 connected in parallelly with the 9th pin of divider resistance R8 and diode 3D and electronic chip IC again after the circuit parallel connection of formation with light emitting diode D4, divider resistance R4, the other end of divider resistance R8 is connected to the negative pole of power supply.The 9th pin of the level sensor 9-10 circuit that forms of connecting with light emitting diode D5, divider resistance R5 is in parallel with the 8th pin of divider resistance R7 and diode 2D and electronic chip IC, and the other end of divider resistance R7 is connected to the negative pole of power supply.With when water temperature exceeds standard, cooling-water temperature sensor 1-2 closure, voltage forms the loop through light emitting diode D1, divider resistance R1, R9, and this moment, light emitting diode D1 lamp was bright, supplied with electronic chip IC the 10th pin and diode 4D voltage simultaneously.When oily temperature exceeds standard, oil temperature sensor 3-4 closure, voltage forms the loop through light emitting diode D2, divider resistance R2, R9, and this moment, light emitting diode D9 lamp was bright, supplied with electronic chip IC the 10th pin and diode 4D voltage simultaneously.When hydraulic pressure exceeds standard, hydraulic pressure sensor 5-6 closure, voltage forms the loop through light emitting diode D3, divider resistance R3, R8, and this moment, light emitting diode D3 lamp was bright, supplied with electronic chip IC the 9th pin and diode 3D voltage simultaneously.When oil pressure exceeds standard, oil temperature sensor 7-8 closure, voltage forms the loop through light emitting diode D4, divider resistance R4, R8, and this moment, light emitting diode D4 lamp was bright, supplied with electronic chip IC the 9th pin and diode 3D voltage simultaneously.When water level exceeds standard, level sensor 9-10 closure, voltage forms the loop through light emitting diode D5, divider resistance R5, R7, this moment, light emitting diode D5 lamp was bright, supply with electronic chip IC the 8th pin and diode 2D voltage simultaneously, diode 1D plays unilateal conduction, prevents reverse voltage.Because different diodes is represented the warning of different circuit, so just can which judge easily and break down.
(4) power supply is made up of 6V electric battery or external direct current power supply, battery main switch K1, water level power switch K2 and filter capacitor C1.The 1st pin of the positive pole of 6V electric battery or external direct current power supply and power switch K1 and the 1st pin of water level power switch K2 are in parallel, positive pole with filter capacitor C1 after the 2nd pin parallel connection of the 2nd pin of battery main switch K1 and water level power switch K2 links, and the negative pole of filter capacitor C1 is in parallel with the negative pole of 6V electric battery or external direct current power supply.When battery main switch K1 was closed, 6V electric battery or external direct current power supply offered stable 6V of system through 1 filtering of filtering capacitor C.Even under the inc situation of battery main switch K1, when water level exceeded standard, because water level power switch K2 is in normally off, 6V electric battery or external direct current power supply offered stable 6V of system through water level power switch K2 and filter capacitor C1 filtering.
(5) power indicating circuit is made up of light emitting diode D8, D6 and current-limiting resistance R19, R6, diode 1D.The series circuit that light emitting diode D8 and current-limiting resistance R19 form is with after diode 1D connects, the loop formed of series circuit of forming with light emitting diode D6 and current-limiting resistance R6 and water level power switch K2 and 6V electric battery or external direct current power supply is in parallel again, and the loop that battery main switch K1 and 6V electric battery or external direct current power supply are formed is in parallel with the series circuit of light emitting diode D8 and current-limiting resistance R19 composition.When battery main switch K1 was closed, 6V electric battery or external direct current power supply through current-limiting resistance R19 metering function, were supplied with light emitting diode Dg voltage by battery main switch K1, and this moment, light emitting diode D8 was bright, and illustrative system voltage is normal; 6V electric battery or external direct current power supply pass through diode 1D through current-limiting resistance R6 again by battery main switch K1 simultaneously, supply with light emitting diode D6 voltage, and this moment, light emitting diode D6 was bright, illustrated that the water level power supply is normal.When battery main switch K1 disconnected, because water level power switch K2 is in normally off, this moment, 6V electric battery or external direct current power supply were by water level power switch K2, through current-limiting resistance R6, supply with light emitting diode D6 voltage, this moment, light emitting diode D6 was bright, illustrated that the water level power supply is normal.But because diode 1D can only unidirectional conducting, so light emitting diode D8 can't obtain voltage with the series circuit that current-limiting resistance R19 forms, and light emitting diode D8 does not work at this moment.
During work, battery main switch K1 and water level power switch K2 closure, this moment, the power work pilot lamp was that light emitting diode D8 is bright, water level power work pilot lamp is that light emitting diode D6 also can be bright simultaneously.If deenergization master switch K1, then the power work pilot lamp is that light emitting diode D8 does not work, and water level power work pilot lamp is the bright state of light emitting diode D6 continuation maintenance, whole water level alarm system is in normal stand-by operation state simultaneously, in case machine is when quitting work, water level alarm system still can operate as normal.Machine is when normal operating conditions, its water temperature, oil temperature, hydraulic pressure, oil pressure and water-level alarm sensor disconnect, and while large red warning light D9 and loudspeaker 11-12 and red warning lamp are that the light emitting diode D1～D5 in each alarm circuit all is in holding state.In case wherein one or several when exceeding standard of water temperature, oil temperature, hydraulic pressure, oil pressure and water level, corresponding sensor will be connected, then the red warning lamp in this loop is that light emitting diode in the corresponding alarm circuit will be bright, and loudspeaker 11-12 can ring simultaneously, and large red warning light D9 also can glimmer.Reach the purpose of warning.
The utility model promptly can be used for ship, also is applicable to other machine.
Claims (6)
1, a kind of machine alarm peculiar to vessel, it is characterized in that: it is that automatic alarm control circuit, sound and light alarm output circuit and the signal acquisition circuit of core formed by power supply, with electronic chip IC, power supply is in parallel with the automatic alarm control circuit, sound and light alarm output circuit and the signal acquisition circuit that with electronic chip IC are core, is that the automatic alarm control circuit of core is in parallel with sound and light alarm output circuit and signal acquisition circuit with electronic chip IC.
2, machine according to claim 1 alarm peculiar to vessel is characterized in that: the automatic alarm control circuit that with electronic chip IC is core is made up of electronic chip IC, internal bias resistance R 15; The 15th, 16 pin of electronic chip IC are in series by resistance R 15, the 1st pin is connected with the emission collection of triode T2, the 3rd pin is connected with the base stage of biasing resistor R17 and triode T6, the 5th pin is connected with the collector of triode T3, the 7th pin is in parallel with biasing resistor R13, R14, the 8th pin is in parallel with diode 2D and divider resistance R5, R7, and the 9th pin and diode 3D and divider resistance R3, R4, R8 are in parallel, and the 10th pin and diode 4D and divider resistance R1, R2, R9 are in parallel.
3, machine according to claim 2 alarm peculiar to vessel is characterized in that: the sound and light alarm output circuit is by the 1st, 5,7 pin and biasing resistor R10, R11, R12, R13, R14, R17, R18 and diode 2D, 3D, 4D, triode T1, T2, T3, T4, T5, T6 and warning light D9, capacitor C 2, the light emitting diode D7 of electronic chip IC and meet loudspeaker 11-12 and form; The base stage of T4 is with after biasing resistor R10 connects, be in parallel with the negative pole of diode 2D, 3D, 4D and the emitter of triode T6 again, emitter and the power cathode of T4 are in parallel, collector is in series by the base stage of biasing resistor R12 and triode T3, the collector of triode T3 is connected with the 5th pin of electronic chip IC, the end of its emitter and biasing resistor R11 and capacitor C 2 positive poles are in parallel, and the 2nd pin of the other end of resistance R 11 and water level power switch K2 and the positive pole of light emitting diode D6 are in parallel; The negative pole of capacitor C 2 is connected with the emitter of triode T1, after being in series, triode T1 base stage and resistance R 13 be in parallel with the end of electronic chip IC the 7th pin and biasing resistor R14 again, the other end of biasing resistor R14 is connected with the base stage of triode T2, the 1st pin series connection of the emitter electronic chip IC of triode T2, its collector is connected with the negative pole of light emitting diode D7, the positive pole of diode D7 is connected with external loudspeaker is anodal, the 1st pin and the positive source of water level power switch K2 are in parallel, the collector of the negative pole of loudspeaker and triode T1 is in series, after being in series, the base stage of triode T6 and biasing resistor R17 insert the 3rd pin of electronic chip IC, the base stage of its collector and biasing resistor R18 and triode T5 is in series, after being in series, the grounded emitter of triode T5, collector and bright red warning light insert the positive pole of power supply.
4, machine according to claim 3 alarm peculiar to vessel is characterized in that: signal acquisition circuit is made up of cooling-water temperature sensor 1-2, oil temperature sensor 3-4, hydraulic pressure sensor 5-6, oil pressure sensor 7-8, level sensor 9-10 and light emitting diode D1, D2, D3, D4, D5 and divider resistance R1, R2, R3, R4, R5, R7, R8, R9; The 9th pin of the 5th pin of the 1st pin of cooling-water temperature sensor 1-2, the 3rd pin of oil temperature sensor 3-4, hydraulic pressure sensor 5-6, the 7th pin of oil pressure sensor 7-8, level sensor is in parallel with the 2nd pin of battery main switch K1, connect with light emitting diode D1, the divider resistance R1 circuit that forms and the 4th pin of oil temperature sensor 3-4 of the 2nd pin of cooling-water temperature sensor 1-2 connected in parallelly with the 10th pin of divider resistance R9 and diode 4D and electronic chip IC again after the circuit parallel connection of formation with light emitting diode D2, divider resistance R2, the other end of divider resistance R9 is connected to the negative pole of power supply; The 6th pin of hydraulic pressure sensor 5-6 connect with light emitting diode D3, divider resistance the R3 circuit that forms and the 8th pin and light emitting diode D4, the divider resistance R4 of oil pressure sensor 7-8.In parallel with the 9th pin of divider resistance R8 and diode 3D and electronic chip IC again after the circuit parallel connection that series connection forms, the other end of divider resistance R8 is connected to the negative pole of power supply; The 9th pin of the level sensor 9-10 circuit that forms of connecting with light emitting diode D5, divider resistance R5 is in parallel with the 8th pin of divider resistance R7 and diode 2D and electronic chip IC, and the other end of divider resistance R7 is connected to the negative pole of power supply.
5, machine according to claim 4 alarm peculiar to vessel is characterized in that: power supply is made up of 6V electric battery or external direct current power supply, battery main switch K1, water level power switch K2 and filter capacitor C1; The 1st pin of the positive pole of 6V electric battery or external direct current power supply and power switch K1 and the 1st pin of water level power switch K2 are in parallel, positive pole with filter capacitor C1 after the 2nd pin parallel connection of the 2nd pin of battery main switch K1 and water level power switch K2 links, and the negative pole of filter capacitor C1 is in parallel with the negative pole of 6V electric battery or external direct current power supply.
6, machine according to claim 5 alarm peculiar to vessel is characterized in that: power indicating circuit is made up of light emitting diode D8, D6 and current-limiting resistance R19, R6, diode 1D; The series circuit that light emitting diode D8 and current-limiting resistance R19 form is with after diode 1D connects, the loop formed of series circuit of forming with light emitting diode D6 and current-limiting resistance R6 and water level power switch K2 and 6V electric battery or external direct current power supply is in parallel again, and the loop that battery main switch K1 and 6V electric battery or external direct current power supply are formed is in parallel with the series circuit of light emitting diode D8 and current-limiting resistance R19 composition.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03237313 CN2639968Y (en) | 2003-09-05 | 2003-09-05 | Warner for machine ship |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03237313 CN2639968Y (en) | 2003-09-05 | 2003-09-05 | Warner for machine ship |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2639968Y true CN2639968Y (en) | 2004-09-08 |
Family
ID=34291839
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 03237313 Expired - Fee Related CN2639968Y (en) | 2003-09-05 | 2003-09-05 | Warner for machine ship |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2639968Y (en) |
-
2003
- 2003-09-05 CN CN 03237313 patent/CN2639968Y/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |