CN212300441U - Testing device for aerial passenger device - Google Patents
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- CN212300441U CN212300441U CN202021548705.4U CN202021548705U CN212300441U CN 212300441 U CN212300441 U CN 212300441U CN 202021548705 U CN202021548705 U CN 202021548705U CN 212300441 U CN212300441 U CN 212300441U
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The utility model provides a testing arrangement for aerial passenger device, include: the wireless speed sensor, the wireless pressure sensor, the wireless inclination angle sensor, the wireless tension sensor and the wireless temperature, humidity and atmospheric pressure sensor are arranged on the aerial passenger device; the wireless speed sensor, the wireless pressure sensor, the wireless inclination angle sensor, the wireless tension sensor and the wireless temperature and humidity atmospheric pressure sensor are used for sending work instructions to the wireless speed sensor, the wireless pressure sensor, the wireless inclination angle sensor, the wireless tension sensor and the wireless temperature and humidity atmospheric pressure sensor, and correspondingly receiving overhead passenger operation speed, pressure, inclination angle, tension and temperature and humidity atmospheric pressure signals sent by the wireless speed sensor, the wireless pressure sensor, the wireless inclination angle sensor, the wireless tension sensor and the wireless temperature and humidity atmospheric pressure sensor. The utility model discloses it is simple to have the wiring, but the test expandes fast, improves work efficiency's beneficial effect greatly.
Description
Technical Field
The utility model relates to a test field of aerial passenger device, concretely relates to a testing arrangement for aerial passenger device.
Background
An overhead man-riding device, also called a monkey car, is a large mechanical device used for transporting personnel in inclined roadways or level roadways of mines, and drives a friction wheel on a speed reducer as a driving device through a motor, and adopts an overhead endless circulating steel wire rope as a traction load. The steel wire rope is mainly tensioned by a tail tensioning device and supported by a rope pulley along the way so as to maintain the winding degree and the tension of the steel wire rope between the riding wheels. The rope clip connects the passenger hanging chair with the steel wire rope and carries out circulating operation along with the passenger hanging chair, thereby realizing the purpose of transporting personnel. The automatic conveying device has the characteristics of safe and reliable operation, convenient up and down movement of personnel, simple operation, convenient maintenance, low power consumption, high conveying efficiency, low one-time investment and the like. Is a novel modern mine personnel conveying device. At present, each sensor of the detection equipment adopts a wired connection mode, and the requirement of rapid detection cannot be met.
For example, chinese patent publication No. CN209617132U discloses a monkey car and an overhead man-riding device based on the internet of things, wherein the third signal terminal of the MCU is in communication connection with the seventh signal terminal of the PLC, and when the induction coil absorbs water and conducts electricity, the induction coil sends a water inlet signal to the PLC, so that the PLC sends a water inlet signal through the LORA wireless module to enable an operator to find and overhaul the device in time. Install weighing sensor in the electric intracavity simultaneously, weighing sensor's gravity input end is just right in vertical direction with triggering the dish, weighing sensor signal end is connected with PLC's eighth signal end communication, thereby with detection weight input PLC, PLC compares this weight with preset threshold value (generally being 80% of lightest personnel weight), in case exceed this threshold value then judge that the monkey car is using, otherwise then judge that the monkey car does not use, the monkey car shutdown this moment, practice thrift the energy consumption. But this kind of monkey car thing networking scheme has tightly solved into water and the bearing (whether sit people to move promptly) detects, but the underground mine condition is complicated, and aerial passenger device's more parameter measurement is very important.
SUMMERY OF THE UTILITY MODEL
In order to solve the above problem, the utility model provides a testing arrangement for aerial passenger device. The PC transceiver of the utility model is connected with the tablet personal computer, the tablet personal computer system adopts an android system, the software response is sensitive, and the software interface is more humanized; the tablet personal computer is convenient to carry, is not limited in storage, has an expandable storage space, meets the requirement of a user on storing a large amount of data, performs complex operations such as curve drawing and data analysis, and rapidly issues a test report; meanwhile, the aerial passenger device can be interconnected with the wireless speed sensor, the wireless pressure sensor, the wireless inclination angle sensor, the wireless tension sensor and the wireless temperature and humidity atmospheric pressure sensor, and simultaneously receives speed, pressure, inclination angle, tension and temperature and humidity atmospheric pressure signals of the aerial passenger device respectively sent by the wireless pressure sensor, and the aerial passenger device has the advantages of being simple in wiring, capable of being rapidly unfolded in testing and greatly improving working efficiency.
For realizing the technical purpose, the technical proposal of the utility model is that: a test device for an overhead man-riding device, comprising: the wireless speed sensor is arranged on a runner of the aerial passenger device, the wireless pressure sensor is arranged on a hydraulic station of the aerial passenger device, the wireless inclination angle sensor is arranged in a roadway of the aerial passenger device, the wireless tension sensor is arranged on a steel wire rope of the aerial passenger device, and the wireless temperature, humidity and atmospheric pressure sensor is arranged on an armrest of the aerial passenger device; the wireless speed sensor, the wireless pressure sensor, the wireless tilt angle sensor, the wireless tension sensor and the wireless temperature, humidity and atmospheric pressure sensor are respectively internally provided with a first wireless communication module, and the first wireless communication module adopts a Z-0004ZigBee wireless module; the intelligent control system is characterized by further comprising a PC transceiver and a built-in second wireless communication module, wherein the second wireless communication module adopts a CC253X series ZigBee module and forms a ZigBee 2.4G wireless communication network with the first wireless communication module, and the intelligent control system is used for sending a working instruction to the wireless speed sensor, the wireless pressure sensor, the wireless inclination angle sensor, the wireless tension sensor and the wireless temperature and humidity atmospheric pressure sensor and correspondingly receiving the overhead passenger running speed, pressure, inclination angle, tension and temperature and humidity atmospheric pressure signals sent by the wireless speed sensor, the wireless pressure sensor, the wireless inclination angle sensor, the wireless tension sensor and the wireless temperature and humidity.
Further, wireless speed sensor, wireless pressure sensor, wireless inclination sensor, wireless tension sensor, wireless humiture atmospheric pressure sensor still include power module respectively, and power module includes 3.7V lithium cell charge-discharge interface, TP4054 series charge manager, SP6201 series voltage regulator branch for provide 3.3V operating voltage.
Further, the wireless speed sensor includes: the speed sensor module and the first singlechip main control module; the speed sensor module adopts a digital speed sensor comprising an encoder and a speed turntable and adopts a pulse signal acquisition scheme; the first single chip microcomputer main control module comprises STM32F030C8T6 series single chip microcomputers and a minimum system thereof, the Z-0004ZigBee wireless module is connected with the STM32F030C8T6 series single chip microcomputers in a serial port mode, and the output end of the digital speed sensor is connected with the I/O port of the STM32F030C8T6 series single chip microcomputers.
Further, the wireless pressure sensor further comprises: the pressure sensor module and the first singlechip main control module; the pressure sensor module adopts a digital pressure sensor manufactured by silicon piezoresistive technology and stainless steel diaphragm technology and adopts a bridge circuit acquisition mode; the first singlechip main control module comprises a C8051F350 series singlechip and a minimum system thereof, the serial port of the Z-0004ZigBee wireless module is connected with a pressure sensor of the C8051F350 series singlechip, and the output end of the digital pressure sensor is connected with an I/O port of the C8051F350 series singlechip.
Further, the wireless tilt sensor comprises a tilt sensor module and a third singlechip main control module; the inclination angle sensor module adopts a 6-axis motion processing component with the model of MPU6050 to acquire the inclination angle; the third singlechip main control module comprises STM32F030C8T6 series singlechips and a minimum system thereof, the serial port of the Z-0004ZigBee wireless module is connected with the STM32F030C8T6 series singlechips, and the output end of the 6-axis motion processing module is connected with the I/O port of the STM32F030C8T6 series singlechips.
Further, the wireless tension sensor comprises a tension sensor module and a fourth singlechip main control module; the tension sensor module is an analog tension sensor manufactured by adopting a resistance strain gauge principle and is connected with an ADC chip with the model number of CS1237 to acquire signals output by the sensor; the fourth singlechip main control module comprises STM32F030C8T6 series singlechips and a minimum system thereof, the serial port of the Z-0004ZigBee wireless module is connected with the STM32F030C8T6 series singlechips, and the A/D conversion output end of the ADC chip is connected with the I/O port of the STM32F030C8T6 series singlechips.
Further, the wireless temperature, humidity and atmospheric pressure sensor comprises an atmospheric pressure sensor module, a temperature and humidity sensor module and a fifth singlechip main control module; the atmospheric pressure sensor adopts an atmospheric pressure sensor with the model number of MS 5607; the temperature and humidity sensor module adopts a temperature and humidity sensor with the model number of SHT 30; the fifth singlechip main control module comprises STM32F030C8T6 series singlechips and a minimum system thereof, the Z-0004ZigBee wireless module is connected with the STM32F030C8T6 series singlechips through a serial port, and the output ends of the atmospheric pressure sensor and the temperature and humidity sensor are connected with the STM32F030C8T6 series singlechips through serial ports.
Further, the PC transceiver further includes: the PC interface conversion module is used for data transmission between the second wireless communication module and the PC; and the power amplifier with the model number of CC2591 is connected with the CC253X series ZigBee module.
The beneficial effects of the utility model reside in that:
the PC transceiver of the utility model is connected with the tablet personal computer, the tablet personal computer system adopts an android system, the software response is sensitive, and the software interface is more humanized; the tablet personal computer is convenient to carry, is not limited in storage, has an expandable storage space, meets the requirement of a user on storing a large amount of data, performs complex operations such as curve drawing and data analysis, and rapidly issues a test report; meanwhile, the aerial passenger device can be interconnected with the wireless speed sensor, the wireless pressure sensor, the wireless inclination angle sensor, the wireless tension sensor and the wireless temperature and humidity atmospheric pressure sensor, and simultaneously receives speed, pressure, inclination angle, tension and temperature and humidity atmospheric pressure signals of the aerial passenger device respectively sent by the wireless pressure sensor, and the aerial passenger device has the advantages of being simple in wiring, capable of being rapidly unfolded in testing and greatly improving working efficiency.
Drawings
Fig. 1 is a schematic view of a modular structure of a testing device for an overhead man-riding device according to the present invention;
fig. 2 is a schematic circuit diagram of the power module of the present invention;
fig. 3 is a circuit diagram of a first wireless module according to the present invention;
FIG. 4 is a schematic diagram of a wireless speed sensor module according to the present invention;
fig. 5 is a pin diagram of the speed sensor of the present invention;
fig. 6 is a schematic circuit diagram of a first single-chip microcomputer main control module of the present invention;
fig. 7 is a schematic diagram of a wireless pressure sensor modular circuit according to the present invention;
fig. 8 is a schematic diagram of a pressure sensor pin according to the present invention;
fig. 9 is a schematic circuit diagram of a second single-chip microcomputer main control module of the present invention;
fig. 10 is a schematic diagram of a wireless tilt sensor module according to the present invention;
fig. 11 is a schematic view of a tilt sensor pin according to the present invention;
fig. 12 is a schematic circuit diagram of a third mcu main control module of the present invention;
fig. 13 is a schematic diagram of the modular circuit of the tension-free sensor of the present invention;
fig. 14 is a schematic diagram of the ADC conversion circuit of the tension sensor of the present invention;
fig. 15 is a schematic circuit diagram of a fourth mcu main control module of the present invention;
fig. 16 is a schematic diagram of the modular circuit of the wireless temperature, humidity and atmospheric pressure sensor of the present invention;
fig. 17 is a schematic circuit diagram of an atmospheric pressure sensor according to the present invention;
fig. 18 is a schematic diagram of pins of the temperature and humidity sensor of the present invention;
fig. 19 is a schematic circuit diagram of a fifth single-chip microcomputer main control module of the present invention;
FIG. 20 is a schematic diagram of the modular structure of the PC transceiver of the present invention;
fig. 21 is a schematic circuit diagram of a second wireless communication module according to the present invention.
Detailed Description
The technical solution of the present invention will be clearly and completely described below.
A test apparatus for an overhead man-riding device, as shown in fig. 1, comprising: the wireless speed sensor is arranged on a runner of the aerial passenger device, the wireless pressure sensor is arranged on a hydraulic station of the aerial passenger device, the wireless inclination angle sensor is arranged in a roadway of the aerial passenger device, the wireless tension sensor is arranged on a steel wire rope of the aerial passenger device, and the wireless temperature, humidity and atmospheric pressure sensor is arranged on an armrest of the aerial passenger device; the wireless speed sensor, the wireless pressure sensor, the wireless tilt angle sensor, the wireless tension sensor and the wireless temperature, humidity and atmospheric pressure sensor are respectively internally provided with a first wireless communication module, as shown in fig. 3, the first wireless communication module adopts a Z-0004ZigBee wireless module; the intelligent control system is characterized by further comprising a PC transceiver and a built-in second wireless communication module, wherein the second wireless communication module adopts a CC253X series ZigBee module and forms a ZigBee 2.4G wireless communication network with the first wireless communication module, and the intelligent control system is used for sending a working instruction to the wireless speed sensor, the wireless pressure sensor, the wireless inclination angle sensor, the wireless tension sensor and the wireless temperature and humidity atmospheric pressure sensor and correspondingly receiving the overhead passenger running speed, pressure, inclination angle, tension and temperature and humidity atmospheric pressure signals sent by the wireless speed sensor, the wireless pressure sensor, the wireless inclination angle sensor, the wireless tension sensor and the wireless temperature and humidity.
The PC transceiver of the utility model is connected with the tablet personal computer, the tablet personal computer system adopts an android system, the software response is sensitive, and the software interface is more humanized; the tablet personal computer is convenient to carry, is not limited in storage, has an expandable storage space, meets the requirement of a user on storing a large amount of data, performs complex operations such as curve drawing and data analysis, and rapidly issues a test report; meanwhile, the aerial passenger device can be interconnected with the wireless speed sensor, the wireless pressure sensor, the wireless inclination angle sensor, the wireless tension sensor and the wireless temperature and humidity atmospheric pressure sensor, and simultaneously receives speed, pressure, inclination angle, tension and temperature and humidity atmospheric pressure signals of the aerial passenger device respectively sent by the wireless pressure sensor, and the aerial passenger device has the advantages of being simple in wiring, capable of being rapidly unfolded in testing and greatly improving working efficiency.
Further, wireless speed sensor, wireless pressure sensor, wireless inclination sensor, wireless tension sensor, wireless humiture atmospheric pressure sensor still include power module respectively, and power module includes 3.7V lithium cell charge-discharge interface, TP4054 series charge manager, SP6201 series voltage regulator branch for provide 3.3V operating voltage. As shown in fig. 2, the series of single-chip microcomputers and each Z-0004ZigBee wireless module are powered by a battery, and include a 3.7V lithium battery charging and discharging interface, a TP4054 series charging manager, and an SP6201 series voltage regulator, which are used to provide a 3.3V working voltage, and meanwhile, the charging and discharging management provided by the present invention enables each sensor mounted on the overhead passenger device to independently supply power for work.
Further, as shown in fig. 4, the wireless speed sensor includes: the speed sensor module and the first singlechip main control module; as shown in fig. 5, the speed sensor module employs a digital speed sensor including an encoder and a speed turntable, and employs a pulse signal acquisition scheme; the FREQ pin of the digital speed sensor, namely the output of the encoder, is directly connected with the PA5 pin of the STM32F030C8T6 series single chip microcomputer; the pulse signal output by the encoder can drive a timing counter in an STM32F030C8T6 series single chip microcomputer to count. Acquiring real-time speed data through counting processing; the first single chip microcomputer main control module comprises STM32F030C8T6 series single chip microcomputers and a minimum system thereof, the Z-0004ZigBee wireless module is connected with the STM32F030C8T6 series single chip microcomputers in a serial port mode, and the output end of the digital speed sensor is connected with the I/O port of the STM32F030C8T6 series single chip microcomputers. Specifically, as shown in fig. 3 and 6, the Z-RX and Z-TX pins of the first wireless communication module are respectively and correspondingly connected to the PA9 and PA10 pins of the STM32F030C8T6 series single chip microcomputer. When the wireless speed sensor is used, a tester needs to hold a sensor handle by hand, a sensor disc is attached to a rotating wheel of the aerial passenger device, and the rotating wheel drives the sensor disc to rotate, so that an operation speed signal is measured;
further, as shown in fig. 7, the wireless pressure sensor further includes: the pressure sensor module and the first singlechip main control module; as shown in fig. 8, the pressure sensor module adopts a digital pressure sensor manufactured by silicon piezoresistive technology and stainless steel diaphragm technology, and adopts a bridge circuit acquisition mode; the first singlechip main control module comprises a C8051F350 series singlechip and a minimum system thereof, the serial port of the Z-0004ZigBee wireless module is connected with a pressure sensor of the C8051F350 series singlechip, and the output end of the digital pressure sensor is connected with an I/O port of the C8051F350 series singlechip. Specifically, as shown in fig. 8 and 9, pins AIN0.0 and AIN0.1 of the digital pressure sensor are respectively and correspondingly connected with AIN0.0 and AIN0.1 of the C8051F350 series single chip microcomputer. As shown in fig. 3 and 9, the Z-RX and Z-TX pins of the first wireless communication module are respectively connected to the P0.5 and P0.4 pins of the C8051F 350-series single chip microcomputer. The wireless pressure sensor is arranged on the hydraulic station and used for measuring the working oil pressure of the hydraulic station when the overhead manned device works, and the oil pressure is required to reach a specified value when a pressure resistance test is carried out;
further, as shown in fig. 10, the wireless tilt sensor includes a tilt sensor module and a third single-chip microcomputer main control module; the inclination angle sensor module adopts a 6-axis motion processing component with the model of MPU6050 to acquire the inclination angle; the third singlechip main control module comprises STM32F030C8T6 series singlechips and a minimum system thereof, the serial port of the Z-0004ZigBee wireless module is connected with the STM32F030C8T6 series singlechips, and the output end of the 6-axis motion processing module is connected with the I/O port of the STM32F030C8T6 series singlechips. Specifically, as shown in fig. 11 and 12, pins No. 2 and 3 of the 6-axis motion processing assembly are respectively and correspondingly connected to pins PA2 and PA3 of the C8051F 350-series single chip microcomputer. As shown in fig. 3 and 12, the Z-RX and Z-TX pins of the first wireless communication module are respectively and correspondingly connected to the PA9 and PA10 pins of the STM32F030C8T6 series single chip microcomputer. When the wireless inclination angle sensor is used, the wireless inclination angle sensor needs to be attached to a roadway to prevent the wireless inclination angle sensor from being arranged on the roadway, so that an overhead passenger device roadway inclination angle signal is obtained; the inclination angle is used for measuring the inclination angle of the roadway, and the inclination angle of the roadway for the aerial passenger device to work needs to meet the requirement;
further, as shown in fig. 13, the wireless tension sensor includes a tension sensor module and a fourth single-chip microcomputer main control module; the tension sensor module is an analog tension sensor manufactured by adopting a resistance strain gauge principle and is connected with an ADC chip with the model number of CS1237 to acquire signals output by the sensor; the fourth singlechip main control module comprises STM32F030C8T6 series singlechips and a minimum system thereof, the serial port of the Z-0004ZigBee wireless module is connected with the STM32F030C8T6 series singlechips, and the A/D conversion output end of the ADC chip is connected with the I/O port of the STM32F030C8T6 series singlechips. Specifically, as shown in fig. 14 and 15, pins 5 and 6 of the ADC chip are connected to pins PB0 and PB1 of the STM32F030C8T6 series single chip microcomputer. As shown in fig. 3 and 15, the Z-RX and Z-TX pins of the first wireless communication module are respectively and correspondingly connected to the PA2 and PA3 pins of the STM32F030C8T6 series single chip microcomputer. When the wireless tension sensor is used, two ends of the wireless tension sensor are respectively connected with a steel wire rope of the aerial passenger device, the sensor is connected into the steel wire rope in series to measure traction force, braking force and static tension, and the three values need to meet the standard requirement after test measurement;
further, as shown in fig. 16, the wireless temperature, humidity and atmospheric pressure sensor includes an atmospheric pressure sensor module, a temperature and humidity sensor module, and a fifth single-chip microcomputer main control module; as shown in fig. 17, the atmospheric pressure sensor is an atmospheric pressure sensor of model number MS 5607; MS5607B is a high-precision atmospheric pressure sensor manufactured by Switzerland Intereman sensing instruments, Inc.; as shown in fig. 18, the temperature and humidity sensor module adopts a temperature and humidity sensor with the model number SHT 30; SHT30-DIS-B is a temperature and humidity sensor produced by Shengshireyan and provides IIC interface circuit communication; as shown in fig. 19, the fifth single chip microcomputer main control module includes an STM32F030C8T6 series single chip microcomputer and a minimum system thereof, the Z-0004ZigBee wireless module is connected to the STM32F030C8T6 series single chip microcomputer through a serial port, and output ends of the atmospheric pressure sensor and the temperature and humidity sensor are connected to the STM32F030C8T6 series single chip microcomputer through a serial port. As shown in fig. 3 and 19, the Z-RX and Z-TX pins of the first wireless communication module are respectively and correspondingly connected to the PA9 and PA10 pins of the STM32F030C8T6 series single chip microcomputer. The wireless temperature, humidity and atmospheric pressure sensor is arranged on the armrest and used for measuring the environmental temperature, humidity and atmospheric pressure of the industry and judging whether the requirements of the environmental temperature, humidity and atmospheric pressure of the aerial passenger device in the standard are met or not.
Preferably, as shown in fig. 20, the PC transceiver further includes: the PC interface conversion module is used for data transmission between the second wireless communication module and the PC; as a preferred embodiment of the present invention, based on the above, the difference is that, as shown in fig. 21, a power amplifier with model CC2591 is provided, and the CC253X series ZigBee module is connected. CC2591 adds the power amplifier for the second wireless communication module, has improved the PA gain, has realized long-range wireless transmission.
For those skilled in the art, without departing from the inventive concept, several modifications and improvements can be made, which are within the scope of the invention.
Claims (8)
1. A test device for an overhead man-riding device, comprising: the wireless speed sensor is arranged on a runner of the aerial passenger device, the wireless pressure sensor is arranged on a hydraulic station of the aerial passenger device, the wireless inclination angle sensor is arranged in a roadway of the aerial passenger device, the wireless tension sensor is arranged on a steel wire rope of the aerial passenger device, and the wireless temperature, humidity and atmospheric pressure sensor is arranged on an armrest of the aerial passenger device; the wireless speed sensor, the wireless pressure sensor, the wireless tilt angle sensor, the wireless tension sensor and the wireless temperature, humidity and atmospheric pressure sensor are respectively internally provided with a first wireless communication module, and the first wireless communication module adopts a Z-0004ZigBee wireless module; the intelligent control system is characterized by further comprising a PC transceiver and a built-in second wireless communication module, wherein the second wireless communication module adopts a CC253X series ZigBee module and forms a ZigBee 2.4G wireless communication network with the first wireless communication module, and the intelligent control system is used for sending a working instruction to the wireless speed sensor, the wireless pressure sensor, the wireless inclination angle sensor, the wireless tension sensor and the wireless temperature and humidity atmospheric pressure sensor and correspondingly receiving the overhead passenger running speed, pressure, inclination angle, tension and temperature and humidity atmospheric pressure signals sent by the wireless speed sensor, the wireless pressure sensor, the wireless inclination angle sensor, the wireless tension sensor and the wireless temperature and humidity.
2. The testing device for the aerial passenger device according to claim 1, wherein the wireless speed sensor, the wireless pressure sensor, the wireless tilt sensor, the wireless tension sensor and the wireless temperature, humidity and atmospheric pressure sensor each further comprise a power module, and the power module comprises a 3.7V lithium battery charging and discharging interface, a TP4054 series charging manager and an SP6201 series voltage regulator, and is used for providing 3.3V working voltage.
3. The test device for an overhead manned device of claim 2, wherein the wireless speed sensor comprises: the speed sensor module and the first singlechip main control module; the speed sensor module adopts a digital speed sensor comprising an encoder and a speed turntable and adopts a pulse signal acquisition scheme; the first single chip microcomputer main control module comprises STM32F030C8T6 series single chip microcomputers and a minimum system thereof, the Z-0004ZigBee wireless module is connected with the STM32F030C8T6 series single chip microcomputers in a serial port mode, and the output end of the digital speed sensor is connected with the I/O port of the STM32F030C8T6 series single chip microcomputers.
4. The test device for an overhead manned device of claim 2, wherein the wireless pressure sensor further comprises: the pressure sensor module and the first singlechip main control module; the pressure sensor module adopts a digital pressure sensor manufactured by silicon piezoresistive technology and stainless steel diaphragm technology and adopts a bridge circuit acquisition mode; the first singlechip main control module comprises a C8051F350 series singlechip and a minimum system thereof, the serial port of the Z-0004ZigBee wireless module is connected with a pressure sensor of the C8051F350 series singlechip, and the output end of the digital pressure sensor is connected with an I/O port of the C8051F350 series singlechip.
5. The test device for the aerial passenger device of claim 2, wherein the wireless tilt sensor comprises a tilt sensor module and a third single-chip microcomputer main control module; the inclination angle sensor module adopts a 6-axis motion processing component with the model of MPU6050 to acquire the inclination angle; the third singlechip main control module comprises STM32F030C8T6 series singlechips and a minimum system thereof, the serial port of the Z-0004ZigBee wireless module is connected with the STM32F030C8T6 series singlechips, and the output end of the 6-axis motion processing module is connected with the I/O port of the STM32F030C8T6 series singlechips.
6. The testing device for the aerial passenger device according to claim 2, wherein the wireless tension sensor comprises a tension sensor module and a fourth single-chip microcomputer main control module; the tension sensor module is an analog tension sensor manufactured by adopting a resistance strain gauge principle and is connected with an ADC chip with the model number of CS1237 to acquire signals output by the sensor; the fourth singlechip main control module comprises STM32F030C8T6 series singlechips and a minimum system thereof, the serial port of the Z-0004ZigBee wireless module is connected with the STM32F030C8T6 series singlechips, and the A/D conversion output end of the ADC chip is connected with the I/O port of the STM32F030C8T6 series singlechips.
7. The testing device for the aerial passenger device according to claim 3, wherein the wireless temperature, humidity and atmospheric pressure sensor comprises an atmospheric pressure sensor module, a temperature and humidity sensor module and a fifth single-chip microcomputer main control module; the atmospheric pressure sensor adopts an atmospheric pressure sensor with the model number of MS 5607; the temperature and humidity sensor module adopts a temperature and humidity sensor with the model number of SHT 30; the fifth singlechip main control module comprises STM32F030C8T6 series singlechips and a minimum system thereof, the Z-0004ZigBee wireless module is connected with the STM32F030C8T6 series singlechips through a serial port, and the output ends of the atmospheric pressure sensor and the temperature and humidity sensor are connected with the STM32F030C8T6 series singlechips through serial ports.
8. The test device for an overhead manned device of claim 1, wherein the PC transceiver further comprises: the PC interface conversion module is used for data transmission between the second wireless communication module and the PC; and the power amplifier with the model number of CC2591 is connected with the CC253X series ZigBee module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021548705.4U CN212300441U (en) | 2020-07-30 | 2020-07-30 | Testing device for aerial passenger device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021548705.4U CN212300441U (en) | 2020-07-30 | 2020-07-30 | Testing device for aerial passenger device |
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| CN212300441U true CN212300441U (en) | 2021-01-05 |
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