CN215667126U - Refueling truck control system and refueling truck - Google Patents
Refueling truck control system and refueling truck Download PDFInfo
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- CN215667126U CN215667126U CN202121887447.7U CN202121887447U CN215667126U CN 215667126 U CN215667126 U CN 215667126U CN 202121887447 U CN202121887447 U CN 202121887447U CN 215667126 U CN215667126 U CN 215667126U
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Abstract
The utility model provides a control system of a fuelling vehicle, comprising: a control unit; the display unit and the oil tank detection unit are respectively connected with the control unit; the oil tank detection unit is used for detecting the state data of the oil tank; the display unit is used for displaying the working state of the oil tank under the control of the control unit. In addition, the utility model also provides a refueling truck comprising the refueling truck control system. Through the refueling truck control system and the refueling truck, the control unit can analyze the state data so as to determine the current working state of the oil tank, an image is generated according to the working state and the corresponding state data, and the display unit visually outputs the image generated by the control unit. The whole process not only realizes the full automation of the oiling operation, but also enables an operator to know the condition of the current system in real time, provides data reference for subsequent manual adjustment, and improves the management capability of the operator.
Description
Technical Field
The utility model relates to the technical field of refueling vehicles, in particular to a refueling vehicle control system and a refueling vehicle.
Background
The refueling truck is a movable oil-material device using an automobile as a carrier, and can be used for oil filling, refueling and the like. The oiling machine has the characteristics of good maneuverability, high flexibility, strong adaptability, high oiling speed and the like, so that the oiling machine is widely used for oiling in various fields. In the prior art, the output parameters of the corresponding output equipment can be adjusted through the detection data of various sensors, so that full automation of refueling operation is realized, and the operation efficiency is very high.
However, in the prior art, the operation process is directly controlled by the inside of the computer, and the working state cannot be visually output, so that an operator cannot know the operation state and specific parameters corresponding to each state in the operation process, and the management capability of the operator on the refueling truck is reduced.
SUMMERY OF THE UTILITY MODEL
Aiming at the defects in the prior art, the utility model provides a refueling truck control system and a refueling truck.
In a first aspect, the present invention provides, in one embodiment, a fuelling vehicle control system comprising:
a control unit;
the display unit and the oil tank detection unit are respectively connected with the control unit;
the oil tank detection unit is used for detecting the state data of the oil tank;
the display unit is used for displaying the working state of the oil tank under the control of the control unit.
In one embodiment, the fuelling vehicle control system further comprises:
the storage unit is connected with the control unit;
the storage unit is used for storing the data input by the control unit.
In one embodiment, the fuelling vehicle control system further comprises:
a USB interface connected with the control unit;
the USB interface is used for exporting the data stored in the storage unit.
In one embodiment, the fuelling vehicle control system further comprises:
the alarm unit is connected with the control unit;
the alarm unit is used for carrying out on-site alarm prompt under the control of the control unit.
In one embodiment, the alarm unit comprises an acoustic alarm and/or an optical alarm.
In one embodiment, the tank detection unit comprises at least one of a level gauge, a pump inlet pressure sensor, a pump outlet pressure sensor, a filter pressure sensor, a refueling pressure sensor, a flow meter, a pump speed sensor.
In one embodiment, the fuelling vehicle control system further comprises:
a secondary power supply connected to the control unit;
an explosion-proof box; the secondary power supply is arranged in the explosion-proof box.
In one embodiment, the fuelling vehicle control system further comprises:
the identity authentication unit is connected with the secondary power supply;
a switch unit connected with the identity authentication unit;
the secondary power supply is connected with the control unit through the switch unit.
In one embodiment, the fuelling vehicle control system further comprises:
a plurality of standby interfaces respectively connected with the control unit; the backup interface includes an input interface and an output interface.
In a second aspect, in one embodiment, the present invention provides a fuelling vehicle comprising any one of the fuelling vehicle control systems described above.
Through the refueling truck control system and the refueling truck, the control unit can analyze the state data so as to determine the current working state of the oil tank, an image is generated according to the working state and the corresponding state data, and the display unit visually outputs the image generated by the control unit. The whole process not only realizes the full automation of the oiling operation, but also enables an operator to know the condition of the current system in real time, provides data reference for subsequent manual adjustment, and improves the management capability of the operator.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
Wherein:
fig. 1 is a schematic circuit diagram of a control system of a fuelling vehicle in an embodiment of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the utility model and are not intended to limit the utility model.
In a first aspect, as shown in fig. 1, in one embodiment, the present invention provides a fuelling vehicle control system comprising:
a control unit;
the display unit and the oil tank detection unit are respectively connected with the control unit;
the oil tank detection unit is used for detecting the state data of the oil tank;
the display unit is used for displaying the working state of the oil tank under the control of the control unit.
The control unit can control each unit to work according to a work task (such as adding oil) input by an operator, specifically, receives state data of the oil tank fed back by the oil tank detection unit in real time, and further adjusts output parameters of the output device, for example, when the oil quantity output from the oil tank is detected to reach a target oil quantity, the oil pump is controlled to stop working.
Wherein, the tank service truck has multiple operating condition, like charge oil, oil pumping, oil discharge, refuel, change notes etc. and the system can be according to the automatic current operating condition of judging of relevant parameter variation: if the switching value is judged according to the switching value change output to the output device; the oil filling state can be judged according to the parameter change of the state data fed back by the oil tank detection unit, if the liquid level of the liquid level meter rises, the oil filling state can be judged, and the oil filling state can be judged according to the information of the flow meter.
Through the control system of the fuelling vehicle, the control unit can analyze the state data so as to determine the current working state of the fuel tank, an image is generated according to the working state and the corresponding state data, and the display unit visually outputs the image generated by the control unit. The whole process not only realizes the full automation of the oiling operation, but also enables an operator to know the condition of the current system in real time, provides data reference for subsequent manual adjustment, and improves the management capability of the operator.
As shown in fig. 1, in an embodiment, the fuelling vehicle control system further comprises:
the storage unit is connected with the control unit;
the storage unit is used for storing the data input by the control unit.
Wherein, the memory cell can cut off the power supply and save, all saves the all kinds of data that the system produced, for example can save the gross amount of refueling, and is concrete, when refueling, the control unit reads earlier in the memory by the gross amount of refueling that refuels last time, then with this gross amount of refueling as the basis, accumulates this oil filling volume to this refuel gross amount, the follow-up data analysis and arrangement of being convenient for. Furthermore, the control unit can also visualize the total amount of refuelling up to the last refuelling in the display unit after the renewed power-up.
As shown in fig. 1, in an embodiment, the fuelling vehicle control system further comprises:
a USB interface connected with the control unit;
the USB interface is used for exporting the data stored in the storage unit.
Through the USB interface, operating personnel can directly derive the record of refueling/filling oil through the USB flash disk on the scene.
As shown in fig. 1, in an embodiment, the fuelling vehicle control system further comprises:
the alarm unit is connected with the control unit;
the alarm unit is used for carrying out on-site alarm prompt under the control of the control unit.
When detecting that a certain unit in the system breaks down or the state data of the oil tank is abnormal (such as the oil amount in the oil tank is too low/too high), the control unit sends corresponding alarm information to the alarm unit, and the alarm unit identifies the alarm information and then carries out corresponding alarm prompt on site.
Through various alarm prompts output by the alarm device, operators can timely know faults or abnormalities in the system to adjust or maintain, and the situations of shutdown, spacious work and the like are avoided.
In one embodiment, the alarm unit comprises an acoustic alarm and/or an optical alarm.
The sound alarm can realize alarm prompting under different conditions by emitting sounds with different loudness, and the light alarm can realize alarm prompting under different conditions by emitting lights with different colors; when the sound alarm and the light alarm simultaneously give an alarm, the alarm effect is better.
The graded alarm can be flexibly realized through the acoustic alarm and the optical alarm.
In one embodiment, the tank detection unit comprises at least one of a level gauge, a pump inlet pressure sensor, a pump outlet pressure sensor, a filter pressure sensor, a refueling pressure sensor, a flow meter, a pump speed sensor.
Wherein, the oil tank detection unit can also comprise other sensing equipment.
In one embodiment, when the control unit detects that the liquid level rises, the display unit is automatically controlled to be switched to an oil filling interface from a standby interface, the oil filling amount and the accumulated total oil filling amount are calculated, and the current liquid level height, the oil amount of an oil tank, the oil filling amount, the accumulated total oil filling amount and the oil pump rotating speed information are displayed in the oil filling interface in real time; after oil filling is finished, the oil filling interface can be manually switched to the standby interface according to an instruction of an operator or automatically returned to the standby interface after waiting for preset time. Similarly, when the control unit detects a flow signal, the automatic control display unit switches from the standby interface to the refueling interface, calculates the refueling amount and the accumulated total refueling amount, and displays the current liquid level height, the fuel amount of the fuel tank, the refueling amount, the accumulated refueling amount, the rotating speed information of the fuel pump and the flow information in real time on the refueling interface; after oiling is finished, the oiling interface can be manually switched to the standby interface according to the instruction of an operator or automatically returned to the standby interface after waiting for the preset time.
As shown in fig. 1, in an embodiment, the fuelling vehicle control system further comprises:
a secondary power supply connected to the control unit;
an explosion-proof box; the secondary power supply is arranged in the explosion-proof box.
The secondary power supply is a device for converting the electric energy of the main power supply into electric energy of another form or specification, is used for meeting the requirements of different electric equipment, and is an important component of a specific power supply system. The emergency power supply can convert direct current voltage into alternating current voltage or high-voltage direct current voltage, and is a main component of a common emergency power supply. The secondary power supply comprises a converter, a static converter, a direct current booster, a direct current converter and a transformation rectifier.
Wherein, in the use scene of tank service truck, to the power, need possess explosion-proof ability, consequently add and establish explosion-proof case, set up secondary power source in explosion-proof case, improve the security performance. Of course, the control unit may also be provided in the explosion-proof box together with the secondary power supply.
As shown in fig. 1, in an embodiment, the fuelling vehicle control system further comprises:
the identity authentication unit is connected with the secondary power supply;
a switch unit connected with the identity authentication unit;
the secondary power supply is connected with the control unit through the switch unit.
The identity authentication unit comprises at least one of a fingerprint authentication unit, a pupil authentication unit, a vein authentication unit and a face authentication unit.
Wherein, the switch unit includes the relay, and the relay includes normally closed type and normally open type again.
When an operator needs to control the fuelling vehicle to operate, authentication needs to be performed through the identity authentication unit, for example, face information is input, the identity authentication unit identifies whether the input face information exists in the face database, if yes, a driving signal is sent to enable the switching element to be converted into a target state, so that a circuit between the secondary power supply and the control unit is communicated, and then the operator can perform corresponding control.
Through the identity authentication unit, can improve the security performance of tank service truck, avoid being used by other people.
As shown in fig. 1, in an embodiment, the fuelling vehicle control system further comprises:
a plurality of standby interfaces respectively connected with the control unit; the backup interface includes an input interface and an output interface.
Through the standby interface, once more switching value output control or more signal input control is needed, only corresponding units need to be added, so that the system has good reusability, compatibility and expansibility.
As shown in fig. 1, in an embodiment, the fuelling vehicle control system further comprises:
and a wireless communication unit connected with the control unit.
The system can communicate with the far end through the wireless communication unit, so that an operator can remotely control the system at the background, the limitation of one person in one vehicle on the site can be broken, a plurality of vehicles can be controlled at the background at the same time, and the efficiency is higher.
In a second aspect, in one embodiment, the present invention provides a fuelling vehicle comprising any one of the fuelling vehicle control systems described above.
Through above-mentioned tank service truck, the control unit can carry out analysis to the status data to confirm the operating condition of current oil tank, and according to operating condition and the corresponding status data generation image, the display element carries out visual output with the image that the control unit generated. The whole process not only realizes the full automation of the oiling operation, but also enables an operator to know the condition of the current system in real time, provides data reference for subsequent manual adjustment, and improves the management capability of the operator.
The technical features of the above embodiments can be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the above embodiments are not described, but should be considered as the scope of the present specification as long as there is no contradiction between the combinations of the technical features.
The above examples are merely illustrative of several embodiments of the present invention, and the description thereof is more specific and detailed, but not to be construed as limiting the scope of the utility model. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the inventive concept, which falls within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.
Claims (10)
1. A fuelling vehicle control system, comprising:
a control unit;
the display unit and the oil tank detection unit are respectively connected with the control unit;
the oil tank detection unit is used for detecting the state data of the oil tank;
the display unit is used for displaying the working state of the oil tank under the control of the control unit.
2. The fuelling vehicle control system of claim 1, further comprising:
the storage unit is connected with the control unit;
the storage unit is used for storing the data input by the control unit.
3. The fuelling vehicle control system of claim 2, further comprising:
a USB interface connected with the control unit;
the USB interface is used for exporting the data stored in the storage unit.
4. The fuelling vehicle control system of claim 1, further comprising:
the alarm unit is connected with the control unit;
the alarm unit is used for carrying out on-site alarm prompt under the control of the control unit.
5. Fueller control system according to claim 4, wherein the alarm unit comprises an acoustic alarm and/or an optical alarm.
6. The fuelling vehicle control system of claim 1, wherein the fuel tank detection unit comprises at least one of a level gauge, a pump inlet pressure sensor, a pump outlet pressure sensor, a filter pressure sensor, a fuelling pressure sensor, a flow meter, a pump speed sensor.
7. The fuelling vehicle control system of claim 1, further comprising:
a secondary power supply connected to the control unit;
an explosion-proof box; the secondary power supply is arranged in the explosion-proof box.
8. The fuelling vehicle control system of claim 7, further comprising:
the identity authentication unit is connected with the secondary power supply;
the switch unit is connected with the identity authentication unit;
the secondary power supply is connected with the control unit through the switch unit.
9. The fuelling vehicle control system of claim 1, further comprising:
a plurality of standby interfaces respectively connected with the control unit; the backup interface includes an input interface and an output interface.
10. A fuelling vehicle comprising a fuelling vehicle control system according to any one of claims 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121887447.7U CN215667126U (en) | 2021-08-12 | 2021-08-12 | Refueling truck control system and refueling truck |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121887447.7U CN215667126U (en) | 2021-08-12 | 2021-08-12 | Refueling truck control system and refueling truck |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215667126U true CN215667126U (en) | 2022-01-28 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121887447.7U Active CN215667126U (en) | 2021-08-12 | 2021-08-12 | Refueling truck control system and refueling truck |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215667126U (en) |
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2021
- 2021-08-12 CN CN202121887447.7U patent/CN215667126U/en active Active
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