CN103600755A - Whistling recording method, whistling recording device and locomotive - Google Patents
Whistling recording method, whistling recording device and locomotive Download PDFInfo
- Publication number
- CN103600755A CN103600755A CN201310571057.2A CN201310571057A CN103600755A CN 103600755 A CN103600755 A CN 103600755A CN 201310571057 A CN201310571057 A CN 201310571057A CN 103600755 A CN103600755 A CN 103600755A
- Authority
- CN
- China
- Prior art keywords
- whistle
- blowing
- instruction
- send
- fault
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Images
Landscapes
- Alarm Systems (AREA)
Abstract
The invention discloses a whistling recording method. The whistling recording method includes steps of detecting whether a whistling button outputs a whistling instruction or not; detecting whether a loudspeaker makes a whistling sound or not if the whistling button outputs the whistling instruction; recording a state corresponding relation between the whistling instruction and the whistling sound. The whistling recording method has the advantages that data of the whistling instruction and whether the loudspeaker finally makes the sound or not are recorded by the whistling recording method, and accordingly the running safety of a vehicle can be comprehensively and accurately analyzed via the state corresponding relation between the whistling instruction and the whistling sound, and further can be improved. The invention further discloses a whistling recording device and a locomotive.
Description
Technical field
The present invention relates to vehicle safety technical field, relate in particular to a kind of recording method of blowing a whistle that can improve the travel safety of vehicle.The invention still further relates to a kind of recording device of blowing a whistle, and the locomotive that comprises this recording device of blowing a whistle.
Background technology
Vehicle, in operational process, inevitably runs into the obstacles such as other pedestrians or vehicle, now needs to blow a whistle operation, reminds the attention of other pedestrians or vehicle etc. by sound horn, with rid, guarantees that vehicle can continue to travel.
Yet, the safety when guaranteeing vehicle operating, General Requirements chaufeur is being blown a whistle under specific place or occasion, therefore, need to exercise supervision to the operation of blowing a whistle of chaufeur.At present, the mode generally adopting is that the operation of blowing a whistle of chaufeur is carried out to record.Particularly, conventionally the electric signal of blowing a whistle button or be arranged on the pressure switch on loudspeaker pipeline is received in monitored control system, and then other information of above-said current signal and vehicle are stored in the lump, then make traffic safety analysis.
The director data of blowing a whistle has only been recorded in the above-mentioned recording method of blowing a whistle, and do not record finally sounding whether of loudspeaker, whether the instruction that cannot learn the operation of blowing a whistle runs succeeded, and this causes adverse effect by the traffic safety analysis to vehicle, causes the travel safety of vehicle poor.
In addition, because loudspeaker comprise two kinds of dynamic loud-speaker and air pressure horns, the connection mode in vehicle there are larger differences in both, therefore need to adopt different recording modes, causes the commonality of the recording method of blowing a whistle poor.
In sum, how to solve the poor problem of travel safety of vehicle, become those skilled in the art's great technical barrier urgently to be resolved hurrily.
Summary of the invention
The object of this invention is to provide a kind of recording method of blowing a whistle, the method can improve the travel safety of vehicle.Another object of the present invention is to provide a kind of recording device and a kind of locomotive of blowing a whistle.
To achieve these goals, the invention provides following technical scheme:
The recording method of blowing a whistle, comprises the following steps:
Whether the detection button of blowing a whistle exports the instruction of blowing a whistle;
When blowing a whistle instruction described in the described button output of blowing a whistle, detect loudspeaker and whether send the sound of blowing a whistle;
Described in record, blow a whistle instruction with described in the blow a whistle state corresponding relation of sound.
Preferably, above-mentioned, blow a whistle in recording method, further comprising the steps of:
When the instruction of blowing a whistle described in the described button output of blowing a whistle, and described loudspeaker do not send while blowing a whistle sound, send fault prompting.
Preferably, above-mentioned, blow a whistle in recording method, described in send fault prompting and specifically comprise the following steps:
When the described button output of the blowing a whistle instruction of blowing a whistle, and described loudspeaker do not send while blowing a whistle sound, detect described loudspeaker with described in the connection line of blowing a whistle between button fault whether, if so, send the prompting of connection line fault, otherwise send loudspeaker fault, point out.
Preferably, above-mentioned, blow a whistle in recording method, described in send fault prompting and specifically comprise the following steps:
When the described button of blowing a whistle is exported the instruction of blowing a whistle, and described loudspeaker do not send while blowing a whistle sound, whether the pressure detecting in the connecting line between air pressure horn and electropneumatic valve is positioned at preset range, if, send the prompting of air pressure horn fault, otherwise send the prompting of connecting line fault.
The recording device of blowing a whistle, comprising:
The first testing agency, for detection of blowing a whistle, whether button exports the instruction of blowing a whistle;
The second testing agency, for when blowing a whistle instruction described in the described button output of blowing a whistle, detects loudspeaker and whether sends the sound of blowing a whistle;
Recording gear, for blow a whistle described in recording instruction with described in the blow a whistle state corresponding relation of sound.
Preferably, above-mentioned, blow a whistle in recording device, also comprise:
Fault prompting mechanism, for the instruction of blowing a whistle in the described button output of blowing a whistle, and described loudspeaker do not send while blowing a whistle sound, send fault prompting.
Preferably, above-mentioned, blow a whistle in recording device, also comprise:
San testing agency, for the instruction of blowing a whistle in the described button output of blowing a whistle, and described loudspeaker do not send while blowing a whistle sound, detect described loudspeaker and described in the connection line of blowing a whistle between button fault whether;
Described fault prompting mechanism comprises:
Line fault prompting mechanism, for the instruction of blowing a whistle in the described button output of blowing a whistle, and described loudspeaker with described in send connection line fault while blowing a whistle connection line fault between button and point out;
Loudspeaker fault prompting mechanism, for the instruction of blowing a whistle in the described button output of blowing a whistle, and described loudspeaker with described in the connection line of blowing a whistle between button do not send loudspeaker fault during fault and point out.
Preferably, above-mentioned, blow a whistle in recording device,
Described San testing agency comprises pipeline testing agency, and described loudspeaker do not send while blowing a whistle sound, and whether the pressure detecting in the connecting line between air pressure horn and electropneumatic valve is positioned at supply gas pressure scope;
Described line fault prompting mechanism comprises circuit failure's prompting mechanism, described circuit failure prompting mechanism is for the instruction of blowing a whistle in the described button output of blowing a whistle, and when the pressure in the connecting line between described air pressure horn and described electropneumatic valve exceeds described preset range, send connecting line fault;
Described loudspeaker fault prompting mechanism comprises air pressure horn fault prompting mechanism, described air pressure horn fault prompting mechanism is for the instruction of blowing a whistle in the described button output of blowing a whistle, and when the pressure in the connecting line between described air pressure horn and described electropneumatic valve is positioned at described preset range, send the prompting of air pressure horn fault.
Preferably, above-mentioned, blow a whistle in recording device, described the second testing agency is audio-switch, and described pipeline testing agency is pressure switch.
A locomotive, comprises the recording device of blowing a whistle, described in the recording device of blowing a whistle be the recording device of blowing a whistle described in above-mentioned any one.
In technique scheme, the recording method of blowing a whistle provided by the invention comprises the following steps: detect the button of blowing a whistle and whether export the instruction of blowing a whistle; When instruction is blown a whistle in the button output of blowing a whistle, detect loudspeaker and whether send the sound of blowing a whistle; Record the state corresponding relation of blow a whistle instruction and the sound of blowing a whistle.Under the effect of the above-mentioned recording method of blowing a whistle, can judge with the state corresponding relation of the sound of blowing a whistle whether the instruction of the operation of blowing a whistle runs succeeded by the instruction of blowing a whistle, and then the operation of chaufeur is instructed.
Known by foregoing description, than the content of introducing in background technology, the director data of blowing a whistle has not only been recorded in the recording method of blowing a whistle provided by the invention, also recorded the whether final sounding of loudspeaker, and then the traffic safety of vehicle is made more comprehensively, analyzed accurately with the state corresponding relation of the sound of blowing a whistle by the instruction of blowing a whistle, and then improve the travel safety of vehicle.
Because the above-mentioned recording method of blowing a whistle has above-mentioned technique effect, the blow a whistle recording device corresponding with this recording method of blowing a whistle, and the locomotive that comprises this recording device of blowing a whistle also should have corresponding technique effect.
Accompanying drawing explanation
In order to be illustrated more clearly in the embodiment of the present invention or technical scheme of the prior art, to the accompanying drawing of required use in the embodiment of the present invention or description of the Prior Art be briefly described below, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skills, do not paying under the prerequisite of creative work, can also obtain according to these accompanying drawings other accompanying drawing.
The schematic flow sheet of the recording method of blowing a whistle that Fig. 1 provides for the embodiment of the present invention;
The another schematic flow sheet of the recording method of blowing a whistle that Fig. 2 provides for the embodiment of the present invention;
A schematic flow sheet again of the recording method of blowing a whistle that Fig. 3 provides for the embodiment of the present invention;
The structured flowchart of the recording device of blowing a whistle that Fig. 4 provides for the embodiment of the present invention;
The structural representation of the recording device of blowing a whistle that Fig. 5 provides for the embodiment of the present invention.
The specific embodiment
Core of the present invention is to provide a kind of recording method of blowing a whistle, and the method can improve the travel safety of vehicle.Another core of the present invention is to provide a kind of recording device and a kind of locomotive of blowing a whistle.
In order to make those skilled in the art understand better technical scheme provided by the invention, below in conjunction with the drawings and specific embodiments, the present invention is described in further detail.
As shown in Figure 1, the recording method of blowing a whistle that the embodiment of the present invention provides comprises the following steps:
S100, detect the state of the button of blowing a whistle;
The button of blowing a whistle is for exporting the structure of the instruction of blowing a whistle, chaufeur is realized the input of the instruction of blowing a whistle by pressing this button of blowing a whistle, this button of blowing a whistle exports by the mode of transmitted signal the instruction of blowing a whistle, and then finally operate loudspeaker and send the sound of blowing a whistle, therefore, this step for detection of the state of the instruction of blowing a whistle whether in being subject to pressing to send the state of instruction of blowing a whistle.
Whether S110, the judgement button of blowing a whistle export the instruction of blowing a whistle, and if so, enter step S120, otherwise return to step S100;
According to the state of the button of blowing a whistle, can judge whether the button of blowing a whistle exports the instruction of blowing a whistle, when the button of blowing a whistle, not export while blowing a whistle instruction, continue to detect the state of the button of blowing a whistle.
The state of S120, detection loudspeaker;
The instruction of blowing a whistle of the button of blowing a whistle output will directly be controlled loudspeaker and send the sound of blowing a whistle, so once the button of blowing a whistle is exported the instruction of blowing a whistle, need to pay close attention to the state of loudspeaker.The state of loudspeaker refers on loudspeaker and the state that sends the acoustic correlation of blowing a whistle, for example, between the parts of loudspeaker inside, be subjected to displacement or the sound field at exit skirt place changes etc.
S130, record blow a whistle instruction with blow a whistle the state corresponding relation of sound.
Herein, the instruction of blowing a whistle comprises following two kinds with the state corresponding relation of sound of blowing a whistle: the instruction of blowing a whistle is exported, but does not occur the sound of blowing a whistle; The instruction of blowing a whistle is exported, and occurs the sound of blowing a whistle.According to the concrete residing state of instruction and the sound of blowing a whistle of blowing a whistle, can judge whether the operation of blowing a whistle runs succeeded, and then the operation of chaufeur is instructed.
Known by foregoing description, the content of introducing than background technology, the director data of blowing a whistle has not only been recorded in the recording method of blowing a whistle that the embodiment of the present invention provides, also recorded the whether final sounding of loudspeaker, and then the traffic safety of vehicle is made more comprehensively, analyzed accurately with the state corresponding relation of the sound of blowing a whistle by the instruction of blowing a whistle, make chaufeur take countermeasure according to the instruction of blowing a whistle with the state corresponding relation of the sound of blowing a whistle, and then improve the travel safety of vehicle.
As shown in Figure 2, further, in technical scheme, the recording method of blowing a whistle that the embodiment of the present invention provides is further comprising the steps of:
S230, judge whether loudspeaker send the sound of blowing a whistle, if so, enter step S260, otherwise enter step S250;
Need to judge according to the state of loudspeaker whether loudspeaker send the sound of blowing a whistle herein, and then the situation that loudspeaker do not send the sound of blowing a whistle is carried out to other and process, to guarantee safety.
S250, send fault prompting;
When the button of blowing a whistle is exported the instruction of blowing a whistle, but loudspeaker do not send the sound of blowing a whistle, and the unsuccessful execution of operation that shows to blow a whistle, if chaufeur is not recognized this situation, will easily cause safety misadventure so.Therefore, the embodiment of the present invention adopts the mode of sending fault prompting to remind chaufeur, so that chaufeur takes again to send the instruction of blowing a whistle, or to measures such as relevant apparatus overhaul.
S260, record blow a whistle instruction with blow a whistle the state corresponding relation of sound.
No matter whether loudspeaker send the sound of blowing a whistle, and all need the state corresponding relation of blow a whistle instruction and the sound of blowing a whistle to carry out record, to analyze the running condition of vehicle, vehicle are taked to corresponding operation, to improve the safety in operation of vehicle.
Step S200 in this embodiment, S210 and S220 are consistent with the content of S100, S110 in first embodiment of the invention and S120 respectively, repeat no more herein.
As shown in Figure 3, for chaufeur is operated more targetedly, in a upper embodiment, send fault prompting and specifically comprise the following steps:
S351, judge loudspeaker and the connection line of blowing a whistle between button fault whether, if so, enter step S352, otherwise enter step S353;
S352, send connection line fault prompting;
S353, send loudspeaker fault prompting.
Loudspeaker and the connection line of blowing a whistle between button be for transmitting the instruction of blowing a whistle, or send for realizing the order-driven loudspeaker of blowing a whistle the sound of blowing a whistle, so loudspeaker and the connection line of blowing a whistle between button operate for blowing a whistle whether successful execution has conclusive effect.Usually, the instruction of blowing a whistle is sent and loudspeaker do not send the sound of blowing a whistle and can judge the two kinds of situations that exist, and a kind of is that the connection line of blowing a whistle between button and loudspeaker breaks down, and another kind is that loudspeaker itself break down.Based on this, when loudspeaker and the connection line of blowing a whistle between button do not break down and loudspeaker do not send the sound of blowing a whistle, can judge that loudspeaker break down, then send the prompting of loudspeaker fault, otherwise send the prompting of connection line fault.Particularly, judge loudspeaker and the connection line of blowing a whistle between button whether the method for fault can select flexibly according to the specific constructive form of this connection line, and the mode of sending fault prompting can adopt annunciator or display alarm or other modes to carry out.
Step S300 in the present embodiment, S310, S320, S330 and S360 are consistent with the content of S200, S210, S220, S230 and S260 in second embodiment of the invention respectively, repeat no more herein.
In view of loudspeaker comprise air pressure horn and dynamic loud-speaker, thereby loudspeaker and the connection line of blowing a whistle between button comprise electrical interconnection and connecting line, electrical interconnection is realized the control of sound horn by the transmission of electric signal, connecting line is realized the control of sound horn by the conveying of gas.For electrical interconnection, adopt to detect and in this electrical interconnection, whether to exist electric signal can judge its whether fault, and for connecting line, the embodiment of the present invention judges its whether fault by following steps:
When the button output of the blowing a whistle instruction of blowing a whistle, and loudspeaker do not send while blowing a whistle sound, and whether the pressure detecting in the connecting line between air pressure horn and electropneumatic valve is positioned at preset range, if so, sends the prompting of air pressure horn fault, otherwise sends the prompting of connecting line fault.
Above-mentioned preset range be electropneumatic valve after the push button control of blowing a whistle, gas flow in connecting line, and then drive air pressure horn to send the range of pressure values in connecting line while blowing a whistle sound, concrete numerical value is determined according to concrete application scenario.When the pressure in the connecting line between air pressure horn and electropneumatic valve is positioned at preset range,
Characterize the instruction of blowing a whistle and successfully control electropneumatic valve switching position, and deliver a gas in air pressure horn; Otherwise, can judge that the connecting line between air pressure horn and electropneumatic valve occurs that source of the gas is not delivered in air pressure horn according to demand extremely.Obviously, the method is taked the mode of relative efficiency for the record of blowing a whistle of air pressure horn, and then has improved the commonality of this recording method of blowing a whistle.
The recording device of blowing a whistle below the embodiment of the present invention being provided describes, and the recording device of blowing a whistle described below is corresponding with the above-described recording method of blowing a whistle, and both can cross-reference.
As shown in Figure 4, the recording device of blowing a whistle that the embodiment of the present invention provides comprises:
The first testing agency 100, whether it exports for detection of the button of blowing a whistle the instruction of blowing a whistle;
The second testing agency 200, it,, for when instruction is blown a whistle in the button output of blowing a whistle, detects loudspeaker and whether sends the sound of blowing a whistle;
Recording gear 300, it is for recording the state corresponding relation of blow a whistle instruction and the sound of blowing a whistle.
Particularly, the first testing agency 100 can adopt electrical signal collection mechanism, to respond to the electric signal of the button output of blowing a whistle; The second testing agency 200 can adopt acoustical signal collecting mechanism, and for example sound transducer etc., also can adopt the mechanism that can respond to sound horn that utilizes other principle work; Recording gear 300 can adopt the device with data analysis and memory function.
When driver's operation is blown a whistle button, the first testing agency 100 detects electric signal, and then the judgement button of blowing a whistle exported the instruction of blowing a whistle, and this judged result is sent to recording gear 300; The second testing agency 200 gathers the status information of loudspeaker, and the status information of loudspeaker is sent to recording gear 300 in real time; Recording gear 300 records the state corresponding relation of blow a whistle instruction and the sound of blowing a whistle according to the signal of the first testing agency 100 and 200 transmissions of the second testing agency.
Known by foregoing description, the recording device of blowing a whistle that the embodiment of the present invention provides not only adopts the first testing agency 100 to gather the director data of blowing a whistle, also adopt the second testing agency 200 to gather the whether final sounding of loudspeaker, and then the instruction of blowing a whistle of recording by the recording gear of blowing a whistle is made more comprehensively, is analyzed accurately the traffic safety of vehicle with the state corresponding relation of the sound of blowing a whistle, make chaufeur take countermeasure according to the instruction of blowing a whistle with the state corresponding relation of the sound of blowing a whistle, and then improve the travel safety of vehicle.
In order further to improve the travel safety of vehicle, the recording device of blowing a whistle that the embodiment of the present invention provides also comprises fault prompting mechanism, this fault prompting mechanism is all electrically connected to the first testing agency 100 and the second testing agency 200, and then receive blow a whistle command status signal and the sound status signal of blowing a whistle that the first testing agency 100 and the second testing agency 200 send respectively, then at the button of blowing a whistle, export the instruction of blowing a whistle, and loudspeaker do not send while blowing a whistle sound and send fault prompting, and this fault prompting mechanism can be telltale or annunciator etc. particularly.Obviously, this fault prompting mechanism can remind chaufeur to take corresponding measure to abnormal condition in time, reduces the probability of occurrence of contingency.
In preferred technical scheme, the recording device of blowing a whistle that the embodiment of the present invention provides also comprises San testing agency, this San testing agency is for the instruction of blowing a whistle in the button output of blowing a whistle, and loudspeaker do not send while blowing a whistle sound, whether the connection line that detects loudspeaker and blow a whistle between button fault, and fault prompting mechanism comprises line fault prompting mechanism and loudspeaker fault prompting mechanism.Line fault prompting mechanism is for the instruction of blowing a whistle in the button output of blowing a whistle, and loudspeaker with blow a whistle between button connection line fault time send connection line fault and point out; Loudspeaker fault prompting mechanism is for the instruction of blowing a whistle in the button output of blowing a whistle, and loudspeaker and the connection line of blowing a whistle between button do not send loudspeaker fault during fault and point out.Obviously, this scheme is carried out fault detection to the connection line of blowing a whistle between button and loudspeaker, and then infers that accordingly loudspeaker do not send the reason of the sound of blowing a whistle, and chaufeur is keeped in repair more targetedly, to guarantee the traffic safety of vehicle according to this analysis result.
As shown in Figure 5, for being both provided with dynamic loud-speaker 18, be provided with again the vehicle of air pressure horn 16, in order to improve the accuracy of testing result, the San testing agency that the embodiment of the present invention provides comprises pipeline testing agency, this pipeline testing agency is for the instruction of blowing a whistle in button 13 output of blowing a whistle, and loudspeaker do not send while blowing a whistle sound, and whether the pressure detecting in the connecting line between air pressure horn 16 and electropneumatic valve 14 is positioned at supply gas pressure scope; Line fault prompting mechanism comprises that prompting mechanism ，Gai circuit failure of circuit failure prompting mechanism is for the instruction of blowing a whistle in button 13 output of blowing a whistle, and the pressure in the connecting line between air pressure horn 16 and electropneumatic valve 14 is while exceeding preset range, sends connecting line fault; Loudspeaker fault prompting mechanism comprises air pressure horn fault prompting mechanism, this air pressure horn fault prompting mechanism is for the instruction of blowing a whistle in button 13 outputs of blowing a whistle, and when the pressure in the connecting line between air pressure horn 16 and electropneumatic valve 14 is positioned at preset range, send the prompting of air pressure horn fault.
When the button 13 of blowing a whistle sends while blowing a whistle instruction, it directly controls electropneumatic valve 14 switching positions, with the connecting line between conducting source of the gas and air pressure horn 16.When the button 13 of blowing a whistle sends the instruction of blowing a whistle, and air pressure horn 16 do not send the Sheng Shi， pipeline testing agency work of blowing a whistle, and circuit failure's prompting mechanism and air pressure horn fault prompting mechanism send corresponding fault prompting.Can find out, this recording device of blowing a whistle also provides corresponding testing agency and fault prompting mechanism for air pressure horn 16, and the commonality of this recording device of blowing a whistle is increased.
Certainly, for being both provided with dynamic loud-speaker 18, be provided with again the vehicle of air pressure horn 16, dynamic loud-speaker 18 and the electrical interconnection of blowing a whistle between button 13 also can arrange electrical interconnection testing agency and dynamic loud-speaker fault prompting mechanism, and specific works principle is with reference to aforementioned content.
As shown in Figure 5, in specific embodiment, the recording device of blowing a whistle adopts that control mechanism 11 is whole controls each testing agency of blowing a whistle in recording device and the working process of fault prompting mechanism, and the first testing agency 100, the second testing agency 200 and recording gear 300 can be integrated into detection record module 12.Preferably, the second testing agency can be audio-switch 17, pipeline testing agency can be pressure switch 15, audio-switch 17 is arranged at around dynamic loud-speaker 18 and air pressure horn 16, and be positioned at sound detection scope, to guarantee that audio-switch 17 sends while blowing a whistle sound and all can detect exactly at dynamic loud-speaker 18 and air pressure horn 16.
The locomotive that the embodiment of the present invention provides comprises the recording device of blowing a whistle, and this recording device of blowing a whistle is the described recording device of blowing a whistle of above-mentioned arbitrary scheme.Because this recording device of blowing a whistle has above-mentioned technique effect, the locomotive with this recording device of blowing a whistle also should have corresponding technique effect, repeats no more herein.
In this specification sheets, each embodiment adopts the mode of going forward one by one to describe, and each embodiment stresses is the difference with other embodiment, between each embodiment identical similar part mutually referring to.
Above-mentioned explanation to the disclosed embodiments, makes professional and technical personnel in the field can realize or use the present invention.To the multiple modification of these embodiment, will be apparent for those skilled in the art, General Principle as defined herein can, in the situation that not departing from the spirit or scope of the present invention, realize in other embodiments.Therefore, the present invention will can not be restricted to these embodiment shown in this article, but will meet the widest scope consistent with principle disclosed herein and features of novelty.
Claims (10)
1. the recording method of blowing a whistle, is characterized in that, comprises the following steps:
Whether the detection button of blowing a whistle exports the instruction of blowing a whistle;
When blowing a whistle instruction described in the described button output of blowing a whistle, detect loudspeaker and whether send the sound of blowing a whistle;
Described in record, blow a whistle instruction with described in the blow a whistle state corresponding relation of sound.
2. the recording method of blowing a whistle according to claim 1, is characterized in that, further comprising the steps of:
When the instruction of blowing a whistle described in the described button output of blowing a whistle, and described loudspeaker do not send while blowing a whistle sound, send fault prompting.
3. the recording method of blowing a whistle according to claim 2, is characterized in that, described in send fault prompting and specifically comprise the following steps:
When the described button output of the blowing a whistle instruction of blowing a whistle, and described loudspeaker do not send while blowing a whistle sound, detect described loudspeaker with described in the connection line of blowing a whistle between button fault whether, if so, send the prompting of connection line fault, otherwise send loudspeaker fault, point out.
4. the recording method of blowing a whistle according to claim 3, is characterized in that, described in send fault prompting and specifically comprise the following steps:
When the described button of blowing a whistle is exported the instruction of blowing a whistle, and described loudspeaker do not send while blowing a whistle sound, whether the pressure detecting in the connecting line between air pressure horn and electropneumatic valve is positioned at preset range, if, send the prompting of air pressure horn fault, otherwise send the prompting of connecting line fault.
5. the recording device of blowing a whistle, is characterized in that, comprising:
The first testing agency, for detection of blowing a whistle, whether button exports the instruction of blowing a whistle;
The second testing agency, for when blowing a whistle instruction described in the described button output of blowing a whistle, detects loudspeaker and whether sends the sound of blowing a whistle;
Recording gear, for blow a whistle described in recording instruction with described in the blow a whistle state corresponding relation of sound.
6. the recording device of blowing a whistle according to claim 5, is characterized in that, also comprises:
Fault prompting mechanism, for the instruction of blowing a whistle in the described button output of blowing a whistle, and described loudspeaker do not send while blowing a whistle sound, send fault prompting.
7. the recording device of blowing a whistle according to claim 6, is characterized in that, also comprises:
San testing agency, for the instruction of blowing a whistle in the described button output of blowing a whistle, and described loudspeaker do not send while blowing a whistle sound, detect described loudspeaker and described in the connection line of blowing a whistle between button fault whether;
Described fault prompting mechanism comprises:
Line fault prompting mechanism, for the instruction of blowing a whistle in the described button output of blowing a whistle, and described loudspeaker with described in send connection line fault while blowing a whistle connection line fault between button and point out;
Loudspeaker fault prompting mechanism, for the instruction of blowing a whistle in the described button output of blowing a whistle, and described loudspeaker with described in the connection line of blowing a whistle between button do not send loudspeaker fault during fault and point out.
8. the recording device of blowing a whistle according to claim 7, is characterized in that,
Described San testing agency comprises pipeline testing agency, and described loudspeaker do not send while blowing a whistle sound, and whether the pressure detecting in the connecting line between air pressure horn and electropneumatic valve is positioned at supply gas pressure scope;
Described line fault prompting mechanism comprises circuit failure's prompting mechanism, described circuit failure prompting mechanism is for the instruction of blowing a whistle in the described button output of blowing a whistle, and when the pressure in the connecting line between described air pressure horn and described electropneumatic valve exceeds described preset range, send connecting line fault;
Described loudspeaker fault prompting mechanism comprises air pressure horn fault prompting mechanism, described air pressure horn fault prompting mechanism is for the instruction of blowing a whistle in the described button output of blowing a whistle, and when the pressure in the connecting line between described air pressure horn and described electropneumatic valve is positioned at described preset range, send the prompting of air pressure horn fault.
9. the recording device of blowing a whistle according to claim 8, is characterized in that, described the second testing agency is audio-switch, and described pipeline testing agency is pressure switch.
10. a locomotive, comprises the recording device of blowing a whistle, it is characterized in that, described in blow a whistle recording device for the recording device of blowing a whistle as described in any one in claim 5-9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310571057.2A CN103600755A (en) | 2013-11-15 | 2013-11-15 | Whistling recording method, whistling recording device and locomotive |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310571057.2A CN103600755A (en) | 2013-11-15 | 2013-11-15 | Whistling recording method, whistling recording device and locomotive |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103600755A true CN103600755A (en) | 2014-02-26 |
Family
ID=50119048
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310571057.2A Pending CN103600755A (en) | 2013-11-15 | 2013-11-15 | Whistling recording method, whistling recording device and locomotive |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103600755A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105160876A (en) * | 2015-08-20 | 2015-12-16 | 石立公 | Automobile horn monitoring system |
| CN112141163A (en) * | 2019-06-28 | 2020-12-29 | 比亚迪股份有限公司 | Method and device for controlling train whistle and storage medium |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5131612A (en) * | 1990-12-07 | 1992-07-21 | Westinghouse Air Brake Company | Arrangement for positively determining the actual sounding of a warning horn on a railway vehicle |
| CN2792073Y (en) * | 2005-06-01 | 2006-06-28 | 王慧民 | Automatic frequency adjusting multiphone loudspeaker |
| US20070080525A1 (en) * | 2005-10-11 | 2007-04-12 | Joseph Mauriello | Automotive horn audit system |
| CN201161572Y (en) * | 2007-04-23 | 2008-12-10 | 长沙南车电气设备有限公司 | Automatic whistling apparatus of motorcycle |
-
2013
- 2013-11-15 CN CN201310571057.2A patent/CN103600755A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5131612A (en) * | 1990-12-07 | 1992-07-21 | Westinghouse Air Brake Company | Arrangement for positively determining the actual sounding of a warning horn on a railway vehicle |
| CN2792073Y (en) * | 2005-06-01 | 2006-06-28 | 王慧民 | Automatic frequency adjusting multiphone loudspeaker |
| US20070080525A1 (en) * | 2005-10-11 | 2007-04-12 | Joseph Mauriello | Automotive horn audit system |
| CN201161572Y (en) * | 2007-04-23 | 2008-12-10 | 长沙南车电气设备有限公司 | Automatic whistling apparatus of motorcycle |
Non-Patent Citations (1)
| Title |
|---|
| 叶恩: ""机车信号装置的故障诊断"", 《机手之友》, 30 April 1998 (1998-04-30) * |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105160876A (en) * | 2015-08-20 | 2015-12-16 | 石立公 | Automobile horn monitoring system |
| CN112141163A (en) * | 2019-06-28 | 2020-12-29 | 比亚迪股份有限公司 | Method and device for controlling train whistle and storage medium |
| CN112141163B (en) * | 2019-06-28 | 2022-04-15 | 比亚迪股份有限公司 | Method and device for controlling train whistle and storage medium |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN111002970B (en) | Train brake fault detection method | |
| CN201725428U (en) | Vehicle-mounted real-time monitoring warning device for driving behaviour | |
| CN105431309A (en) | Tire air pressure detection deice | |
| CN206704212U (en) | The identification device and its system of railway switch state | |
| CN103336522A (en) | Vehicle fault inquiry system, controller and vehicle | |
| CN103600755A (en) | Whistling recording method, whistling recording device and locomotive | |
| CN105564448A (en) | Realization method of locomotive unmanned vigilance function | |
| CN116346406A (en) | Detection device and detection method | |
| CN212031662U (en) | ZPW2000A track circuit test verification platform | |
| CN105489025B (en) | A kind of failure detector and its detection method for traffic road junction wagon detector | |
| CN205620511U (en) | Novel on -line monitoring and control of high voltage circuit breaker trouble device | |
| CN205396125U (en) | Ultrasonic wave switch fracture real -time supervision early warning system | |
| CN204253695U (en) | Automobile clutch realtime monitoring system | |
| CN208180966U (en) | Vehicle mounted failure warning device | |
| JP2001322547A (en) | Train information communication system and train information communication method. | |
| CN108638963A (en) | Vehicle alarming system and its method | |
| CN103366509A (en) | Intelligent alarm system and method for expressway car accidents | |
| CN106379323A (en) | Vehicle control system | |
| CN206921193U (en) | Fault self-diagnosis system | |
| KR20010018421A (en) | Remote error detection apparatus for elevator and control method thereof | |
| CN212624371U (en) | Gas monitoring system and train | |
| CN111243471A (en) | System and method for judging LCD display abnormity | |
| KR101043325B1 (en) | Locomotive control apparatus | |
| CN110310483A (en) | A kind of LED light source signal machine testing warning device and detection method | |
| WO2022262022A1 (en) | Point-type train control on-board system and train control method |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20140226 |
|
| RJ01 | Rejection of invention patent application after publication |