CN219798417U - Environment fault detection system for working condition machine - Google Patents
Environment fault detection system for working condition machine Download PDFInfo
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- CN219798417U CN219798417U CN202321048814.3U CN202321048814U CN219798417U CN 219798417 U CN219798417 U CN 219798417U CN 202321048814 U CN202321048814 U CN 202321048814U CN 219798417 U CN219798417 U CN 219798417U
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- indicator lamp
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- 238000001514 detection method Methods 0.000 title claims abstract description 49
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 claims abstract description 99
- 229910052710 silicon Inorganic materials 0.000 claims abstract description 99
- 239000010703 silicon Substances 0.000 claims abstract description 99
- 230000007613 environmental effect Effects 0.000 claims description 5
- 239000010865 sewage Substances 0.000 description 5
- 238000012544 monitoring process Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
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Abstract
The utility model discloses an environment fault detection system for a working condition machine, which comprises: the working condition machine is electrically connected with the detection module; the detection module comprises: the power supply detection unit detects the voltage output by the switch SB1 through the silicon controlled rectifier U1; the drainage detection unit, the silicon controlled rectifier U3 detects the working state of the electromagnetic valve DC; the motor detection unit is used for detecting the running voltage of the motor through the silicon controlled rectifier U4; the fault prompting unit controls the operation of the loudspeaker LS through the closing of the trigger switch S1, the trigger switch S2 and the trigger switch S3; according to the utility model, the voltage output by the switch SB1 is detected by the controllable silicon U1 through the touch control of the working condition machine, so that whether the voltage output is generated by the switch SB1 in a closed state is determined, then the controllable silicon U2 acquires the trigger voltage of the electromagnetic valve DC after power is supplied, the trigger switch S1, the trigger switch S2 and the trigger switch S3 are respectively detected with the switch SB1, the electromagnetic valve DC and the motor M, and the position of a fault point is determined.
Description
Technical Field
The utility model relates to the field of environment detection, in particular to an environment fault detection system for a working condition machine.
Background
Working condition machine, namely working condition detection machine, is widely applied to various engineering machine working processes at present and is used for detecting states of the machine in various aspects of working, alarming to detection technicians in time when the machine is in an improper state or fails, facilitating the technicians to adjust the machine or working environment in time, guaranteeing normal operation of the working process, collecting data through each monitoring module by the working condition machine, further analyzing and simulating, and finally transmitting the data.
In the prior art, the indication of the working condition machine is to show which area is detected by the industrial personal computer according to the monitoring option, such as monitoring sewage and monitoring sewage discharge; the existing working condition machine only acquires feedback information of environment detection, and cannot detect the running state of equipment of the environment detection, such as sewage discharge and driving equipment of the sewage discharge, and cannot be displayed in an indicating mode, so that when the environment information is acquired through the working condition machine, the faults occurring in the sewage discharge state can not be diagnosed in time when the environment equipment runs, and therefore, which part of the environment detected by the working condition machine has faults and the running state of each part can not be displayed in the indicating mode; it is also necessary to troubleshoot the points one by one.
Disclosure of Invention
The utility model aims to: an environment fault detection system for a working condition machine is provided, so as to solve the problems existing in the prior art.
The technical scheme is as follows: an environmental fault detection system for a working condition machine, comprising:
the working condition machine is electrically connected with the detection module;
the detection module comprises: the power supply detection unit detects the voltage output by the switch SB1 through the silicon controlled rectifier U1 and prompts the voltage through the indicator lamp L1;
the drainage detection unit acquires the output voltage of the switch SB1 through the silicon controlled rectifier U5, and the silicon controlled rectifier U3 detects the working state of the electromagnetic valve DC and prompts the working state through the indicator lamp L2;
the motor detection unit acquires trigger voltage of the electromagnetic valve DC after power is supplied through the silicon controlled rectifier U2, the silicon controlled rectifier U4 detects the running voltage of the motor, and the running voltage is prompted through the indicator lamp L3;
and the fault prompting unit controls the operation of the loudspeaker LS through the closing of the trigger switch S1, the trigger switch S2 and the trigger switch S3.
IN a further embodiment, the power supply detection unit includes a timing button SB1, a thyristor U1, a trigger switch S1, and an indicator lamp L1, where one end of the timing button SB1 is connected to one end of the trigger switch S1, a power supply end IN of the working machine, and an anode end of the thyristor U1, respectively; the negative electrode end of the silicon controlled rectifier U1 is respectively connected with the positive electrode end of the indicator lamp L1 and the pin 1 of the trigger switch S1; the other end of the timing button SB1 is connected with a U1 pin 1 of the silicon controlled rectifier; the negative end of the indicator lamp L1 is connected with the ground GND.
In a further embodiment, the drainage detection unit comprises a silicon controlled rectifier U5, an electromagnetic valve DC, a silicon controlled rectifier U3, an indicator lamp L2, a trigger switch S4, a trigger switch S2 and a silicon controlled rectifier U2, wherein the positive terminal of the silicon controlled rectifier U5 is respectively connected with the positive terminal of the silicon controlled rectifier U2 and the pin 1 of the silicon controlled rectifier U1; the U5 pin 1 of the silicon controlled rectifier is connected with the positive end of the indicator lamp L1; the negative electrode end of the silicon controlled rectifier U5 is respectively connected with the positive electrode end of the silicon controlled rectifier U3 and one end of the electromagnetic valve DC; the other end of the electromagnetic valve DC is respectively connected with the pin 1 of the silicon controlled rectifier U3, the ground wire GND and the negative end of the indicator lamp L2; the positive end of the indicator lamp L2 is respectively connected with the negative end of the controllable silicon U3, one end of the trigger switch S4 and the pin 1 of the trigger switch S2; the electromagnetic valve DC pin 1 is connected with the trigger switch S4 pin 1; the other end of the trigger switch S4 is connected with the U2 pin 1 of the silicon controlled rectifier; one end of the trigger switch S2 is connected with the positive electrode end of the silicon controlled rectifier U2.
In a further embodiment, the motor detection unit includes a motor M, a thyristor U4, an indicator light L3, and a trigger switch S3, where one end of the motor M is connected to the positive end of the thyristor U4 at the negative end of the thyristor U2; the other end of the motor M is connected with a ground wire GND and a silicon controlled rectifier U4 pin 1 respectively; the negative electrode end of the silicon controlled rectifier U4 is respectively connected with the positive electrode end of the indicator lamp L3 and the pin 1 of the trigger switch S3; the other end of the indicator lamp L3 is connected with the ground wire GND; one end of the trigger switch S3 is connected with the positive electrode end of the silicon controlled rectifier U4.
In a further embodiment, the fault prompting unit includes a triode Q1, a triode Q2, a triode Q3 and a loudspeaker LS, wherein a collector terminal of the triode Q1 is connected with one end of the switch SB1, a collector terminal of the triode Q2 and a collector terminal of the triode Q2 respectively; the base terminal of the triode Q1 is connected with the other end of the trigger switch S1; the base terminal of the triode Q2 is connected with the other end of the trigger switch S2; the base terminal of the triode Q3 is connected with the other end of the trigger switch S3; the emitter end of the triode Q1 is respectively connected with one end of the loudspeaker LS, the emitter end of the triode Q2 and the emitter end of the triode Q3; the other end of the speaker LS is connected to ground GND.
In a further embodiment, the transistor Q1, the transistor Q2, and the transistor Q3 are NPN; the silicon controlled rectifier U1, the silicon controlled rectifier U2, the silicon controlled rectifier U3, the silicon controlled rectifier U4 and the silicon controlled rectifier U5 are all unidirectional silicon controlled rectifiers.
The beneficial effects are that: according to the utility model, the voltage output by the switch SB1 is detected by the controllable silicon U1 through the touch control of the working condition machine, so that whether the voltage output exists in the switch SB1 in a closed state is determined, and the on-off state of the indicating lamp L1 is used for prompting; the silicon controlled rectifier U5 obtains the output voltage of the switch SB1, and then the series connection closing mode is adopted to enable each module to operate one by one, the silicon controlled rectifier U3 detects the working state of the electromagnetic valve DC, whether the electromagnetic valve is powered on or not is determined, the indicator light L2 prompts, then the silicon controlled rectifier U2 obtains the trigger voltage of the electromagnetic valve DC after being powered on, the silicon controlled rectifier U4 detects the operating voltage of the motor, and accordingly whether the motor M operates or not is determined, and prompts are carried out through the indicator light L3; the trigger switch S1, the trigger switch S2 and the trigger switch S3 are used for respectively detecting the switch SB1, the electromagnetic valve DC and the motor M, so that the position of a fault point is determined.
Drawings
Fig. 1 is a structural circuit diagram of the present utility model.
Detailed Description
As shown in fig. 1, an environment fault detection system for a working machine includes:
the working condition machine is electrically connected with the detection module;
the detection module comprises: a power supply detection unit; the power supply detection unit comprises a timing button SB1, a silicon controlled rectifier U1, a trigger switch S1 and an indicator lamp L1.
One end of the timing button SB1 IN the power supply detection unit is respectively connected with one end of the trigger switch S1, the power supply end IN of the working condition machine and the positive electrode end of the controllable silicon U1; the negative electrode end of the silicon controlled rectifier U1 is respectively connected with the positive electrode end of the indicator lamp L1 and the pin 1 of the trigger switch S1; the other end of the timing button SB1 is connected with a U1 pin 1 of the silicon controlled rectifier; the negative end of the indicator lamp L1 is connected with the ground wire GND; the voltage output by the switch SB1 is detected by the silicon controlled rectifier U1, and is prompted by the indicator lamp L1.
A drainage detection unit; the drainage detection unit comprises a silicon controlled rectifier U5, an electromagnetic valve DC, a silicon controlled rectifier U3, an indicator lamp L2, a trigger switch S4, a trigger switch S2 and a silicon controlled rectifier U2, wherein the positive electrode end of the silicon controlled rectifier U5 is respectively connected with the positive electrode end of the silicon controlled rectifier U2 and a pin 1 of the silicon controlled rectifier U1; the U5 pin 1 of the silicon controlled rectifier is connected with the positive end of the indicator lamp L1; the negative electrode end of the silicon controlled rectifier U5 is respectively connected with the positive electrode end of the silicon controlled rectifier U3 and one end of the electromagnetic valve DC; the other end of the electromagnetic valve DC is respectively connected with the pin 1 of the silicon controlled rectifier U3, the ground wire GND and the negative end of the indicator lamp L2; the positive end of the indicator lamp L2 is respectively connected with the negative end of the controllable silicon U3, one end of the trigger switch S4 and the pin 1 of the trigger switch S2; the electromagnetic valve DC pin 1 is connected with the trigger switch S4 pin 1; the other end of the trigger switch S4 is connected with the U2 pin 1 of the silicon controlled rectifier; one end of the trigger switch S2 is connected with the positive electrode end of the silicon controlled rectifier U2; the silicon controlled rectifier U5 obtains the output voltage of the switch SB1, and the silicon controlled rectifier U3 detects the operating condition of solenoid valve DC, carries out the suggestion through pilot lamp L2.
A motor detection unit; the motor detection unit comprises a motor M, a silicon controlled rectifier U4, an indicator lamp L3 and a trigger switch S3.
One end of the motor M in the motor detection unit is connected with the positive end of the silicon controlled rectifier U4 at the negative end of the silicon controlled rectifier U2 respectively; the other end of the motor M is connected with a ground wire GND and a silicon controlled rectifier U4 pin 1 respectively; the negative electrode end of the silicon controlled rectifier U4 is respectively connected with the positive electrode end of the indicator lamp L3 and the pin 1 of the trigger switch S3; the other end of the indicator lamp L3 is connected with the ground wire GND; one end of the trigger switch S3 is connected with the positive electrode end of the silicon controlled rectifier U4; the trigger voltage of the electromagnetic valve DC after being electrified is obtained by the silicon controlled rectifier U2, the running voltage of the motor is detected by the silicon controlled rectifier U4, and the running voltage is prompted by the indicator lamp L3.
A fault prompting unit; the fault prompting unit comprises a triode Q1, a triode Q2, a triode Q3 and a loudspeaker LS.
The collector end of the triode Q1 in the fault prompting unit is respectively connected with one end of a switch SB1, the collector end of the triode Q2 and the collector end of the triode Q2; the base terminal of the triode Q1 is connected with the other end of the trigger switch S1; the base terminal of the triode Q2 is connected with the other end of the trigger switch S2; the base terminal of the triode Q3 is connected with the other end of the trigger switch S3; the emitter end of the triode Q1 is respectively connected with one end of the loudspeaker LS, the emitter end of the triode Q2 and the emitter end of the triode Q3; the other end of the loudspeaker LS is connected with the ground GND; the closing of trigger switch S1, trigger switch S2 and trigger switch S3 controls the operation of speaker LS.
Working principle: firstly, according to the option setting of a working condition machine, a switch SB1 is electrified, and an acquired power supply is transmitted to connected equipment through the closing of the switch SB 1;
when the switch SB1 is closed and no voltage is output, the silicon controlled rectifier U1 is not conducted at the moment, the indicator lamp L1 is in an off state on the working condition machine, the trigger switch S1 is closed, an input power supply of the working condition machine is transmitted to the triode Q1 to conduct the input power supply, the triode Q1 is enabled to prompt the operation of the loudspeaker LS, at the moment, the switch SB1 is judged to be faulty, the switch is conducted when the voltage is output, and the indicator lamp L1 is lighted on the working condition machine;
when the switch SB1 is turned on,
when the electromagnetic valve DC is electrified and does not have a drainage action, the silicon controlled rectifier U3 is not conducted, the indicator lamp L2 is turned off on the working condition machine, the trigger switch S4 is closed, the power supply of the switch SB1 is transmitted to the triode Q2 to conduct the triode, the loudspeaker LS is enabled to perform sounding operation on the working condition machine, the electromagnetic valve DC is judged to be faulty at the moment, the electromagnetic valve is conducted when the drainage action is carried out, and the indicator lamp L2 is lighted on the working condition machine; after the electromagnetic valve DC is drained, the trigger switch S4 is controlled to be closed;
in the case of operation of the solenoid valve DC,
at this moment, after the motor M is conducted to power the silicon controlled rectifier U2, when no rotation is performed, the silicon controlled rectifier U4 is not conducted, the indicator lamp L3 is turned off on the working condition machine, the trigger switch S3 is closed, the power conducted by the electromagnetic valve DC is transmitted to the triode Q3, the triode Q3 is conducted, the loudspeaker LS is enabled to conduct on the working condition machine, the motor M is judged to be in fault at this moment, otherwise, the motor M is conducted, the indicator lamp L3 is lightened on the working condition machine, and further, the power supply, the discharge and the driving of the drainage device are detected according to independent operation detection of the switch SB1, the electromagnetic valve DC and the motor M.
The preferred embodiments of the present utility model have been described in detail above with reference to the accompanying drawings, but the present utility model is not limited to the specific details of the above embodiments, and various equivalent changes can be made to the technical solutions of the present utility model within the scope of the technical concept of the present utility model, and these equivalent changes all fall within the scope of the present utility model.
Claims (5)
1. The environment fault detection system for the working condition machine comprises a working condition machine and a detection module which is electrically and mechanically connected with the working condition machine; the device is characterized in that the detection module comprises:
the power supply detection unit detects the voltage output by the switch SB1 through the silicon controlled rectifier U1 and prompts the voltage through the indicator lamp L1;
the drainage detection unit acquires the output voltage of the switch SB1 through the silicon controlled rectifier U5, and the silicon controlled rectifier U3 detects the working state of the electromagnetic valve DC and prompts the working state through the indicator lamp L2;
the motor detection unit acquires trigger voltage of the electromagnetic valve DC after power is supplied through the silicon controlled rectifier U2, the silicon controlled rectifier U4 detects the running voltage of the motor, and the running voltage is prompted through the indicator lamp L3;
and the fault prompting unit controls the operation of the loudspeaker LS through the closing of the trigger switch S1, the trigger switch S2 and the trigger switch S3.
2. The environmental fault detection system for a working machine according to claim 1, wherein: the power supply detection unit comprises a timing button SB1, a controllable silicon U1, a trigger switch S1 and an indicator lamp L1, wherein one end of the timing button SB1 is respectively connected with one end of the trigger switch S1, a power supply end IN of the working condition machine and the positive electrode end of the controllable silicon U1; the negative electrode end of the silicon controlled rectifier U1 is respectively connected with the positive electrode end of the indicator lamp L1 and the pin 1 of the trigger switch S1; the other end of the timing button SB1 is connected with a U1 pin 1 of the silicon controlled rectifier; the negative end of the indicator lamp L1 is connected with the ground GND.
3. The environmental fault detection system for a working machine according to claim 1, wherein: the drainage detection unit comprises a silicon controlled rectifier U5, an electromagnetic valve DC, a silicon controlled rectifier U3, an indicator lamp L2, a trigger switch S4, a trigger switch S2 and a silicon controlled rectifier U2, wherein the positive electrode end of the silicon controlled rectifier U5 is respectively connected with the positive electrode end of the silicon controlled rectifier U2 and a pin 1 of the silicon controlled rectifier U1; the U5 pin 1 of the silicon controlled rectifier is connected with the positive end of the indicator lamp L1; the negative electrode end of the silicon controlled rectifier U5 is respectively connected with the positive electrode end of the silicon controlled rectifier U3 and one end of the electromagnetic valve DC; the other end of the electromagnetic valve DC is respectively connected with the pin 1 of the silicon controlled rectifier U3, the ground wire GND and the negative end of the indicator lamp L2; the positive end of the indicator lamp L2 is respectively connected with the negative end of the controllable silicon U3, one end of the trigger switch S4 and the pin 1 of the trigger switch S2; the electromagnetic valve DC pin 1 is connected with the trigger switch S4 pin 1; the other end of the trigger switch S4 is connected with the U2 pin 1 of the silicon controlled rectifier; one end of the trigger switch S2 is connected with the positive electrode end of the silicon controlled rectifier U2.
4. The environmental fault detection system for a working machine according to claim 1, wherein: the motor detection unit comprises a motor M, a silicon controlled rectifier U4, an indicator lamp L3 and a trigger switch S3, wherein one end of the motor M is connected with the positive end of the silicon controlled rectifier U4 at the negative end of the silicon controlled rectifier U2 respectively; the other end of the motor M is connected with a ground wire GND and a silicon controlled rectifier U4 pin 1 respectively; the negative electrode end of the silicon controlled rectifier U4 is respectively connected with the positive electrode end of the indicator lamp L3 and the pin 1 of the trigger switch S3; the other end of the indicator lamp L3 is connected with the ground wire GND; one end of the trigger switch S3 is connected with the positive electrode end of the silicon controlled rectifier U4.
5. The environmental fault detection system for a working machine according to claim 1, wherein: the fault prompting unit comprises a triode Q1, a triode Q2, a triode Q3 and a loudspeaker LS, wherein the collector end of the triode Q1 is respectively connected with one end of a switch SB1, the collector end of the triode Q2 and the collector end of the triode Q2; the base terminal of the triode Q1 is connected with the other end of the trigger switch S1; the base terminal of the triode Q2 is connected with the other end of the trigger switch S2; the base terminal of the triode Q3 is connected with the other end of the trigger switch S3; the emitter end of the triode Q1 is respectively connected with one end of the loudspeaker LS, the emitter end of the triode Q2 and the emitter end of the triode Q3; the other end of the speaker LS is connected to ground GND.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321048814.3U CN219798417U (en) | 2023-05-05 | 2023-05-05 | Environment fault detection system for working condition machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321048814.3U CN219798417U (en) | 2023-05-05 | 2023-05-05 | Environment fault detection system for working condition machine |
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| Publication Number | Publication Date |
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| CN219798417U true CN219798417U (en) | 2023-10-03 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321048814.3U Active CN219798417U (en) | 2023-05-05 | 2023-05-05 | Environment fault detection system for working condition machine |
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| CN (1) | CN219798417U (en) |
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2023
- 2023-05-05 CN CN202321048814.3U patent/CN219798417U/en active Active
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