CN-122018481-A - Intelligent aircraft tank service truck pressure control efficiency detection device and system

CN122018481ACN 122018481 ACN122018481 ACN 122018481ACN-122018481-A

Abstract

The invention relates to the technical field of aviation ground equipment detection, and discloses an intelligent aircraft fuelling vehicle pressure control efficiency detection device which comprises a shell, wherein the bottom of the shell is provided with a Fu Ma Lun, the shell is provided with a detection component, and the detection component comprises a top explosion-proof plate. This intelligent aircraft tank truck pressure control efficiency detection device, in order to make the high security level's of the device adaptation aircraft tank truck pressure detection demand, through setting up the detection component, this subassembly cooperation detection pipeline forms double-circuit test channel with the shunt tubes, the oil circuit connection interface, the accurate butt joint tank truck oil circuit of shunt ports, pneumatic valve and pneumatic valve switch according to the settlement procedure No. two, realize intraductal, pipe end pressure test switch, explosion-proof manometer gathers pressure data in real time, signal transmission is to PLC and miniature industrial computer in the information acquisition case, accomplish data processing and storage.

Inventors

Cen Shaping
LU QINGWEN
SUN JIANQIANG
CHEN SIYUAN
Chen Pinhao
XU PING
HUANG MINGQI
HUANG YIWEI
Pan Xingchi

Assignees

中国航空油料有限责任公司华东分公司

Dates

Publication Date: 20260512
Application Date: 20251230

Claims (10)

1. The intelligent aircraft fueller pressure control efficiency detection device comprises a shell (1), a cabinet door (2) is hinged on the shell (1), a handle (3) is fixedly installed on the cabinet door (2), a grip (7) is fixedly installed on the shell (1), and a fuma wheel (8) is arranged at the bottom of the shell (1), and the intelligent aircraft fueller pressure control efficiency detection device is characterized in that a detection component (4) is arranged on the shell (1), and the detection component (4) comprises: The top explosion-proof plate (41) is fixedly arranged inside the shell (1), the bottom explosion-proof plate (42) is fixedly arranged inside the shell (1), the information acquisition box (43) is fixedly arranged on the shell (1), and the mobile power supply (44) is fixedly arranged inside the shell (1); The cover plate (45) is arranged between the inside of the shell (1) and the bottom explosion-proof plate (42) in a clamping manner, a detection pipeline (46) is arranged in the shell (1), a shunt pipe (47) is arranged on the detection pipeline (46), and an oil way connection interface (48) and a shunt interface (49) are arranged on the shell (1); The first pneumatic valve (410) is arranged on the detection pipeline (46), the second pneumatic valve (411) is arranged on the shunt pipe (47), the explosion-proof pressure gauge (412) is arranged on the detection pipeline (46), and the air source interface (413) and the power source interface (414) are arranged on the shell (1).
2. The intelligent aircraft tank truck pressure control efficiency detection device of claim 1, wherein the information collection box (43) is arranged above the top explosion-proof plate (41), the mobile power supply (44) is arranged below the bottom explosion-proof plate (42), and the detection pipeline (46) and the shunt tube (47) are arranged between the top explosion-proof plate (41) and the bottom explosion-proof plate (42).
3. The intelligent aircraft tank truck pressure control efficiency detection device according to claim 1, wherein the first pneumatic valve (410), the second pneumatic valve (411) and the explosion-proof pressure gauge (412) are electrically connected to the information acquisition box (43), and a PLC, a frequency converter and a micro industrial control computer device are arranged in the information acquisition box (43) and are used for realizing the control of the first pneumatic valve (410) and the second pneumatic valve (411) and the signal acquisition function of the explosion-proof pressure gauge (412).
4. The intelligent aircraft tank truck pressure control efficiency detection device of claim 1, wherein the shell (1) is provided with a protection component (5), the protection component (5) comprises a separation explosion-proof plate (51), the separation explosion-proof plate (51) is fixedly installed between a top explosion-proof plate (41) and a bottom explosion-proof plate (42), a mounting cylinder (52) is fixedly installed on the bottom explosion-proof plate (42), an air inlet (53) is formed in the mounting cylinder (52), a motor (54) is fixedly installed on the mounting cylinder (52), a short rod (55) is fixedly installed at the output end of the motor (54), a fan blade (56) is fixedly installed on the short rod (55), a round filter plate (57) is fixedly installed inside the mounting cylinder (52), an exhaust hole (58) is formed in the shell (1), a mounting rod (59) is fixedly installed on the mounting cylinder (59), and a baffle (510) is fixedly installed between the baffle (510) and the shell (1).
5. The intelligent aircraft tank truck pressure control efficiency detection device of claim 4, wherein the installation cylinder (52), the air inlet (53), the motor (54), the short rod (55), the fan blade (56), the circular filter plate (57), the exhaust hole (58), the installation rod (59), the baffle (510) and the inclined plate (511) are provided with a plurality of groups, the fan blade (56) is arranged inside the installation cylinder (52), the fan blade (56) is arranged above the circular filter plate (57), the installation cylinder (52), the fan blade (56) and the circular filter plate (57) are arranged above the mobile power supply (44), the exhaust hole (58) is arranged below the inclined plate (511), and the exhaust hole (58), the installation rod (59), the baffle (510) and the inclined plate (511) are arranged on two sides of the mobile power supply (44).
6. The intelligent aircraft tank truck pressure control efficiency detection device according to claim 1, wherein the circulation assembly (6) is arranged inside the shell (1), the circulation assembly (6) comprises a square groove (61), the square groove (61) is formed in the shell (1), a grid plate (62) is installed on the shell (1) in a clamping mode, an exhaust fan (63) is fixedly installed on the shell (1), an air deflector (64) is fixedly installed on the top explosion-proof plate (41), an air ventilation groove (65) is formed in the top explosion-proof plate (41), a mounting block (66) is fixedly installed at the bottom of the top explosion-proof plate (41), a square plate (67) is fixedly installed on the mounting block (66), and a dust-proof plate (68) is installed between the inside of the shell (1) and the top explosion-proof plate (41) in a clamping mode.
7. The intelligent aircraft tank truck pressure control efficiency detection device of claim 6, wherein a plurality of groups of square grooves (61), grid plates (62), exhaust fans (63) and mounting blocks (66) are arranged, the grid plates (62) and the exhaust fans (63) are arranged in the square grooves (61), and air deflectors (64) and air permeable grooves (65) are arranged above the mounting blocks (66) and the square plates (67).
8. An intelligent aircraft fueller pressure control effectiveness detection system, based on an intelligent aircraft fueller pressure control effectiveness detection apparatus as claimed in any one of claims 1 to 7, the detection system comprising: The test management module is used for inputting relevant basic information of the test, setting pressure test parameters and controlling the detection device to execute the pressure test flow of the pipe interior and the pipe end; The data processing module is used for receiving the pressure signal data acquired by the detection device, filtering, analyzing and calculating the pressure signal data to generate a pressure change curve; the report generation module is used for automatically generating a standardized test report according to the test basic information, the test parameters and the processed pressure data; the state monitoring module is used for monitoring the running state, the gas circuit and oil circuit connection state and the explosion-proof protection state of the detection device in real time, and triggering an alarm when abnormal.
9. The intelligent aircraft fuel truck pressure control effectiveness detection system of claim 8 wherein said test management module comprises: The information input unit is used for inputting basic information such as vehicle numbers, test operators, test dates, types of the fuelling vehicles and the like, and supporting information storage and history inquiry; The parameter setting unit is used for setting the turn-off time parameters of the fast turn-off test and the slow turn-off test, and the technical parameters of the pressure test range, the data acquisition frequency and the like; The flow control unit is used for sending a control instruction to the PLC of the detection device, driving the first pneumatic valve (410) and the second pneumatic valve (411) to finish the pipeline switching-off action according to the set time, and controlling the explosion-proof pressure gauge (412) to start signal acquisition.
10. The intelligent aircraft fuel truck pressure control effectiveness detection system of claim 8 wherein said data processing module comprises: The signal receiving unit is used for receiving the pressure analog signal transmitted by the explosion-proof pressure gauge (412) in real time and converting the pressure analog signal into a digital signal; The data processing unit is used for carrying out noise reduction and filtering processing on the digital signals, calculating key indexes such as pressure peak value, pressure decay rate and the like, and comparing with a preset standard threshold value to judge whether the test result is qualified or not; The curve generating unit is used for automatically generating pressure change curves of the pipe interior and the pipe end according to the acquisition time sequence and the corresponding pressure value, and supporting the functions of amplifying and locally checking the curves; And the data export unit is used for supporting the test of the original data, the processed data and the pressure curve to be exported in Excel and PDF formats and supporting the data docking with the equipment maintenance management system.

Description

Intelligent aircraft tank service truck pressure control efficiency detection device and system Technical Field The invention relates to the technical field of aviation ground equipment detection, in particular to an intelligent aircraft fuelling vehicle pressure control efficiency detection device and system. Background In the scenes of airport aviation refueling, aircraft maintenance and overhaul, aviation transportation guarantee and the like, the pressure control precision of an aircraft refueling truck is directly related to the refueling safety and the integrity of an aircraft fuel system. The device and the system are composed of a dynamic working condition simulation module, a high-precision sensing detection unit, a data acquisition and analysis system, an intelligent early warning platform and a remote monitoring terminal, wherein the flow and pressure change of the actual operation of the refueling truck are reproduced through the working condition simulation module, the sensing unit synchronously acquires dynamic response data of the pressure control system, the dynamic response data are compared with preset standard parameters after being processed through the analysis system, the pressure control precision, the stability and the fault risk are evaluated, a visual detection report is generated, and abnormal data are pushed to the early warning platform and the remote terminal in real time. However, the device has certain defects when in use, the current existing device is generally composed of two parts, the split type design is adopted, the signal acquisition box and the pressure test platform are required to be connected through cables during testing, the operation is complex, at least two persons are usually required to cooperate to complete the testing process, the device is large in size and weight, inconvenient to transport and carry and not suitable for a scene requiring mobile operation, and manual operation is required for switching off a valve of an oil feeding pipeline. Disclosure of Invention The invention aims to provide an intelligent aircraft fuelling vehicle pressure control efficiency detection device so as to solve the problems in the background technology. In order to achieve the above purpose, the present invention provides the following technical solutions: The utility model provides an intelligent aircraft tank wagon pressure control efficiency detection device, includes the shell, articulated install the cabinet door on the shell, fixed mounting has the handle on the cabinet door, fixed mounting has the handle on the shell, the shell bottom is provided with the fortune Ma Lun, be provided with detection subassembly on the shell, detection subassembly includes: the top explosion-proof plate is fixedly arranged in the shell, the bottom explosion-proof plate is fixedly arranged in the shell, the information acquisition box is fixedly arranged on the shell, and the mobile power supply is fixedly arranged in the shell; The cover plate is arranged between the inner part of the shell and the bottom explosion-proof plate in a clamping manner, a detection pipeline is arranged in the shell, a shunt pipe is arranged on the detection pipeline, and an oil way connection interface and a shunt interface are arranged on the shell; The first pneumatic valve is arranged on the detection pipeline, the second pneumatic valve is arranged on the shunt pipe, an explosion-proof pressure gauge is arranged on the detection pipeline, and an air source interface and a power source interface are arranged on the shell. In a further scheme, the information acquisition box is arranged above the top explosion-proof plate, the mobile power supply is arranged below the bottom explosion-proof plate, and the detection pipeline and the shunt pipe are arranged between the top explosion-proof plate and the bottom explosion-proof plate. In a further scheme, the first pneumatic valve, the second pneumatic valve and the explosion-proof pressure gauge are electrically connected to the information acquisition box, and a PLC, a frequency converter and a miniature industrial control computer device are arranged in the information acquisition box and used for realizing the control of the first pneumatic valve and the second pneumatic valve and the signal acquisition function of the explosion-proof pressure gauge. In further scheme, be provided with the protection subassembly on the shell, the protection subassembly is including separating the explosion-proof board, separate explosion-proof board fixed mounting between top explosion-proof board and bottom explosion-proof board, fixed mounting has a mounting cylinder on the bottom explosion-proof board, the air inlet has been seted up on the mounting cylinder, fixed mounting has the motor on the mounting cylinder, motor output fixed mounting has the quarter butt, fixed mounting has the fan leaf on the quarter butt, mounting cylinder inside fixed mounting has circular fil