CN215345069U - Positioning terminal for apron non-powered vehicle - Google Patents
Positioning terminal for apron non-powered vehicle Download PDFInfo
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- CN215345069U CN215345069U CN202121460197.9U CN202121460197U CN215345069U CN 215345069 U CN215345069 U CN 215345069U CN 202121460197 U CN202121460197 U CN 202121460197U CN 215345069 U CN215345069 U CN 215345069U
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Abstract
The utility model discloses a airport terminal without a power car, which comprises a standard machine frame shell, wherein a waterproof protective layer is arranged inside the standard machine frame shell, a collision buffer layer is arranged inside the waterproof protective layer, a heat insulation layer is arranged inside the collision buffer layer, a fixing plate is arranged inside the heat insulation layer, a positioning terminal system is arranged on the surface of the fixing plate, and the positioning terminal system comprises a positioning module, a communication module, a motion detection module, a system control module, a power supply module and an energy module. Through the setting of positioning terminal system for unpowered vehicle can fix a position the position in real time, but also can carry out visual monitoring to unpowered vehicle through the back platform, has reduced airline's administrative cost, makes unpowered vehicle's position more clear and definite, the obscure condition of in service behavior can not appear, has reduced passenger's dwell time.
Description
Technical Field
The utility model relates to the technical field of unpowered vehicles, in particular to a positioning terminal for a unpowered vehicle on a terrace.
Background
Parking of luggage carts, moving ladders, trolleys and the like is strictly limited in airports, electronic equipment such as a positioning device, a communication device and the like needs to be additionally arranged in order to master the specific positions of the carts, and as the carts do not have power, rechargeable batteries or batteries which are replaced periodically are additionally arranged on the carts, or a power transmission interface is provided by a tractor to meet the power consumption requirements of the electronic equipment;
most of the traditional freight vehicle carriages of the existing airport are managed manually or in a single positioning mode, the current situations that the positions of the freight vehicle carriages are not clear and the use conditions are unknown are easily caused in the operation process, the timeliness of airport freight is seriously influenced when the passenger flow is large, the management cost of an airline company is improved, and the residence time of passengers is prolonged.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a positioning terminal for a non-powered vehicle of a airport apron, which is used for carrying out real-time positioning, overspeed alarm, track playback and intelligent scheduling on the non-powered vehicle through a positioning terminal system so as to solve the problems in the background technology.
In order to achieve the purpose, the utility model provides the following technical scheme: a positioning terminal of a apron unpowered vehicle comprises a standard machine frame shell, wherein a waterproof protective layer is arranged inside the standard machine frame shell, a collision buffer layer is arranged inside the waterproof protective layer, a heat insulation layer is arranged inside the collision buffer layer, a fixing plate is arranged inside the heat insulation layer, and a positioning terminal system is arranged on the surface of the fixing plate;
the positioning terminal system comprises a positioning module, a communication module, a motion detection module, a system control module, a power module and an energy module, wherein the energy module is electrically connected with the power module, the power module is electrically connected with the system control module, the positioning module, the motion detection module and the communication module, the system control module is electrically connected with the positioning module, the communication module and the motion detection module, and an insulating layer is arranged outside the energy module.
Preferably, the communication module includes an NB communication module, an eSIM module, a level shifter module and a bluetooth communication module, the NB communication module is electrically connected to the eSIM module and the level shifter module, and the level shifter module is electrically connected to the bluetooth communication module and the system control module.
Preferably, the power module comprises a DC-DC power module, an LDO power module, and a charging module, and the power module is electrically connected to the NB communication module, the eSIM module, and the bluetooth communication module.
Preferably, the energy module includes solar panel and battery, solar panel and the module electric connection that charges, the module and the battery electric connection that charge, battery and DC-DC power module and LDO power module electric connection.
Preferably, the side wall integrated into one piece of standard machine frame casing has the installation foot, threaded hole is seted up on the surface of installation foot.
Compared with the prior art, the utility model has the beneficial effects that:
1. through the arrangement of the positioning terminal system, the unpowered vehicle can be positioned in real time, and the unpowered vehicle can be visually monitored through the background, so that the management cost of an airline company is reduced, the position of the unpowered vehicle is more clear, the situation of unknown use condition is avoided, and the residence time of passengers is reduced;
2. the utility model uniformly reports the aggregated information of the vehicles to the platform, not only can realize real-time positioning, overspeed alarm, track playback, intelligent scheduling and the like, but also can popularize and use the services on large-scale, mature and complete airport apron, and the service development can be from point to surface, and the service deployment is rapid and effective.
Drawings
FIG. 1 is a schematic view of the internal structure of the present invention;
FIG. 2 is a schematic diagram of the internal structure of the positioning terminal system according to the present invention;
fig. 3 is a block diagram of the present invention.
In the figure: 1. a standard machine frame housing; 2. a waterproof protective layer; 3. a collision buffer layer; 4. a thermal insulation layer; 5. an insulating layer; 6. a positioning module; 7. a communication module; 71. an NB communication module; 72. an eSIM module; 73. a level shifter module; 74. a Bluetooth communication module; 8. a motion detection module; 9. a system control module; 10. a power supply module; 101. a DC-DC power supply module; 102. an LDO power module; 103. a charging module; 11. a fixing plate; 12. an energy module; 121. a battery; 122. a solar panel; 13. and (7) mounting the feet.
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.
Referring to fig. 1 to 3, the present invention provides a technical solution: a positioning terminal for a lawn power-free vehicle comprises a standard machine frame shell 1;
a waterproof protective layer 2 is arranged inside a standard machine frame shell 1, a collision buffer layer 3 is arranged inside the waterproof protective layer 2, a heat insulation layer 4 is arranged inside the collision buffer layer 3, a fixing plate 11 is arranged inside the heat insulation layer 4, and a positioning terminal system is arranged on the surface of the fixing plate 11;
the positioning terminal system comprises a positioning module 6, a communication module 7, a motion detection module 8, a system control module 9, a power module 10 and an energy module 12, the energy module 12 is electrically connected with the power module 10, the power module 10 is electrically connected with the system control module 9, the positioning module 6, the motion detection module 8 and the communication module 7, the system control module 9 is electrically connected with the positioning module 6, the communication module 7 and the motion detection module 8, an insulating layer 5 is arranged outside the energy module 12, the positioning module 6 is used for the real-time positioning function of the terminal, when receiving a control signal of the system control module 9 and entering a normal working mode, the positioning module 6 receives a Beidou/GPS signal and then sends position data to the system control module 9 through a UART low-speed serial data interface, the type of the positioning module 6 is an L76-LB module, and the system control module 9 is used for system control and primary data processing, when the device is in a normal working mode, data of the positioning module 6, the motion detection module 8, the ambient temperature and the electric quantity of the battery 121 are acquired and simply processed and integrated, the data are sent to a cloud platform through the communication module 7 or are forwarded to other Mesh nodes or ble gateways, meanwhile, a watchdog function is added into the system to ensure that the device can continuously and normally work from reset when abnormal, an RTC function is added into the system to calculate the continuous service time of the device and wake up the module at regular time when the device is in a low power consumption mode, the model of the system control module 9 is an STM32F103C8T6 chip, the motion detection module 8 is used for detecting the motion/static state of the positioning terminal, the system control module 9 is connected with an SPI interface and is also used for waking up the system control module 9 to normally work by generating an interrupt event, the interrupt event and the motion detection depend on the acceleration module to realize, and when the acceleration value reaches a motion threshold value, the system control module is regarded as motion, an interruption signal is output from a module interruption pin, the motion detection module 8 is an LIS3DHTR chip, finally, the waterproof grade of the waterproof protective layer 2 is IP67, short circuit of the equipment caused by external rainwater immersion can be prevented, the collision buffer layer 3 can play a role in buffering and protecting internal components when the terminal is collided by external force, the heat insulation layer 4 can prevent external high temperature from being conducted to the inside of the equipment, and the final insulation layer 5 can play a role in protecting the energy module 12 and preventing short circuit;
the communication module 7 comprises an NB communication module 71, an eSIM module 72, a level converter module 73 and a Bluetooth communication module 74, the NB communication module 71 is electrically connected with the eSIM module 72 and the level converter module 73, the level converter module 73 is electrically connected with the Bluetooth communication module 74 and the system control module 9, the NB communication module 71 is used for communicating with a cloud platform and reporting data in real time and analyzing instructions issued by the platform by configuring AT instructions, the NB communication module 71 is of a model BC28, the eSIM module 72 is used for user identity identification and is connected with the communication module 7 through a standard ISO7816 interface, the eSIM module 72 directly embeds a traditional SIM card on a device chip instead of being added into the device as an independent removable UART component, a user does not need to insert a physical SIM card and can select the eSIM chip, the level converter module 73 is used for bidirectional voltage level conversion, and ensures that the communication module 7 can normally communicate with the system control module 9 through a low-speed serial data interface, the model of the level shifter module 73 is a TXB0108PWR chip, the last Bluetooth communication module 74 is used for Mesh networking, AOA/AOD indoor positioning and checking debugging information output by the system control module 9, and is connected with the system control module 9 through a UART low-speed serial data interface, so that any terminal data can be reported through a BLE gateway, the NB communicates and reports data, when the indoor environment and other environments cannot use GPS and other satellites for positioning, a more accurate AOA/AOD indoor positioning technology is used as auxiliary positioning of satellite positioning, positioning terminal equipment is achieved, the track can be followed, and the model of the Bluetooth communication module 74 is an RF-BM-ND04A module;
the power module 10 comprises a DC-DC power module 101, an LDO power module 102 and a charging module 103, the power module 10 is electrically connected with the NB communication module 71, the eSIM module 72 and the Bluetooth communication module 74, the model of the charging module 103 is a TP4056 chip, the LDO power module 102 is used for supplying power to the Bluetooth communication module 74, the model of the LDO power module 102 is an APL5320-33BI-TRG chip, the DC-DC power module 101 is used for supplying power to the motion detection module 8, the communication module 7 and the system control module 9, and the model of the DC-DC power module 101 is an RT8059GJ5 chip;
the energy module 12 comprises a solar panel 122 and a battery 121, the solar panel 122 is electrically connected with the charging module 103, the charging module 103 is electrically connected with the battery 121, the battery 121 is electrically connected with the DC-DC power module 101 and the LDO power module 102, the solar panel 122 can supply energy to a terminal or charge and store energy for the battery 121 when weather is good, and the battery 121 is used for supplying energy to the terminal at night or when weather conditions are bad or the solar panel 122 fails;
the lateral wall integrated into one piece of standard frame casing 1 has installation foot 13, and threaded hole is seted up on the surface of installation foot 13, and installation foot 13 is convenient for fix the terminal on unpowered vehicle through threaded connection's mode, and threaded connection intensity is high, and simple structure is convenient for dismantle the subassembly of inside to the terminal and is changed or maintain.
The unpowered vehicle is positioned in real time through the positioning module 6, real-time data and indoor positioning are reported to a background through the communication module 7, the system control module 9 can simply process and integrate the data of the positioning module 6, the motion detection module 8, the ambient temperature and the electric quantity of the battery 121, and the data are sent to a cloud platform or forwarded to other MESH network nodes through the communication module 7, so that the unpowered vehicle is reasonably controlled and dispatched.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides an apron unpowered vehicle positioning terminal, includes standard machine frame casing (1), its characterized in that: a waterproof protective layer (2) is arranged inside the standard machine frame shell (1), a collision buffer layer (3) is arranged inside the waterproof protective layer (2), a heat insulation layer (4) is arranged inside the collision buffer layer (3), a fixing plate (11) is arranged inside the heat insulation layer (4), and a positioning terminal system is arranged on the surface of the fixing plate (11);
the positioning terminal system comprises a positioning module (6), a communication module (7), a motion detection module (8), a system control module (9), a power module (10) and an energy module (12), the energy module (12) is electrically connected with the power module (10), the power module (10) is electrically connected with the system control module (9), the positioning module (6), the motion detection module (8) and the communication module (7), the system control module (9) is electrically connected with the positioning module (6), the communication module (7) and the motion detection module (8), and an insulating layer (5) is arranged outside the energy module (12).
2. The apron unpowered vehicle positioning terminal of claim 1, wherein: the communication module (7) comprises an NB communication module (71), an eSIM module (72), a level translator module (73) and a Bluetooth communication module (74), the NB communication module (71) is electrically connected with the eSIM module (72) and the level translator module (73), and the level translator module (73) is electrically connected with the Bluetooth communication module (74) and the system control module (9).
3. The apron unpowered vehicle positioning terminal of claim 2, wherein: the power module (10) comprises a DC-DC power module (101), an LDO power module (102) and a charging module (103), and the power module (10) is electrically connected with the NB communication module (71), the eSIM module (72) and the Bluetooth communication module (74).
4. The apron unpowered vehicle positioning terminal of claim 3, wherein: energy module (12) includes solar panel (122) and battery (121), solar panel (122) and charging module (103) electric connection, charging module (103) and battery (121) electric connection, battery (121) and DC-DC power module (101) and LDO power module (102) electric connection.
5. The apron unpowered vehicle positioning terminal of claim 1, wherein: the side wall integrated into one piece of standard machine frame casing (1) has installation foot (13), threaded hole is seted up on the surface of installation foot (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121460197.9U CN215345069U (en) | 2021-06-30 | 2021-06-30 | Positioning terminal for apron non-powered vehicle |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121460197.9U CN215345069U (en) | 2021-06-30 | 2021-06-30 | Positioning terminal for apron non-powered vehicle |
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| CN215345069U true CN215345069U (en) | 2021-12-28 |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114548335A (en) * | 2022-02-24 | 2022-05-27 | 四川省机场集团有限公司 | Unpowered equipment mileage frequency calculation method and system based on driving domain feature points |
| CN114566066A (en) * | 2022-03-01 | 2022-05-31 | 山东欧龙电子科技有限公司 | Flight data processing platform for manned aircraft air traffic control command |
| CN114852227A (en) * | 2022-05-27 | 2022-08-05 | 雅迪科技集团有限公司 | Electric vehicle IOT locator system and electric vehicle |
-
2021
- 2021-06-30 CN CN202121460197.9U patent/CN215345069U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114548335A (en) * | 2022-02-24 | 2022-05-27 | 四川省机场集团有限公司 | Unpowered equipment mileage frequency calculation method and system based on driving domain feature points |
| CN114548335B (en) * | 2022-02-24 | 2022-12-06 | 四川省机场集团有限公司 | Unpowered equipment mileage frequency calculation method and system based on driving domain feature points |
| CN114566066A (en) * | 2022-03-01 | 2022-05-31 | 山东欧龙电子科技有限公司 | Flight data processing platform for manned aircraft air traffic control command |
| CN114566066B (en) * | 2022-03-01 | 2023-08-01 | 山东欧龙电子科技有限公司 | Flight data processing platform for empty pipe command of manned aircraft |
| CN114852227A (en) * | 2022-05-27 | 2022-08-05 | 雅迪科技集团有限公司 | Electric vehicle IOT locator system and electric vehicle |
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