CN210070959U - Airport power-free vehicle - Google Patents
Airport power-free vehicle Download PDFInfo
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- CN210070959U CN210070959U CN201920703549.5U CN201920703549U CN210070959U CN 210070959 U CN210070959 U CN 210070959U CN 201920703549 U CN201920703549 U CN 201920703549U CN 210070959 U CN210070959 U CN 210070959U
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Abstract
The utility model discloses an airport power-free vehicle, which is fixedly provided with a power generation device, a power supply device, a positioning device and a communication device; the power generation device is electrically connected with the power supply device, the power supply device is electrically connected with both the positioning device and the communication device, and the positioning device is in signal connection with the communication device; the power generation device includes: the bottom surface of the rotating wheel and the bottom surface of wheels of the airport non-powered vehicle are positioned on the same horizontal plane; or runner and airport unmanned vehicle wheel outer edge contact, airport unmanned vehicle in this application can be at the in-process electricity generation that removes, need not to use traditional solar energy or wind power generation, has overcome the complex environment user demand at airport, and need not to adopt the battery, has avoided the cost and the manpower problem of often changing the battery.
Description
Technical Field
The utility model relates to an airport equipment control field specifically relates to an airport power-free car.
Background
Parking of luggage carts, moving ladders, trolleys and the like is strictly limited in airports, electronic equipment such as positioning devices, communication devices and the like need to be additionally arranged in order to master the specific positions of the carts, and as the carts do not have power, rechargeable batteries are arranged on the carts, so that the carts are traditionally provided with rechargeable batteries of solar panels or batteries which are replaced regularly to meet the power consumption requirements of the electronic equipment.
Due to climate reasons, the solar energy output may be insufficient, or the size limit and the conversion efficiency of the solar cell are low, so that the solar cell can work only after being irradiated by sunlight for a period of time, or the battery power is exhausted at night, and the use requirement of the complex airport environment is not met. And for complicated field operation environment, the movement and the carrying actions are many, so that the solar cell panel is easy to damage, and the like, and the device is not suitable for practical use in airports.
The mode of regularly replacing the battery is adopted, because the number of vehicles is large, the workload of replacing the battery is large, the maintenance difficulty is high, and the operation labor and the cost are increased a lot. These systems have inherent deficiencies in their power supply if continuous positioning is required.
SUMMERY OF THE UTILITY MODEL
The utility model provides an airport power-free vehicle has solved the airport power-free vehicle and has reported the not enough of power supply mode existence that the time adopted carrying out the position, and airport power-free vehicle in this application can be at the in-process electricity generation that removes, need not to use traditional solar energy or wind power generation, has overcome the complex environment user demand at airport, and need not to adopt the battery, has avoided the cost and the manpower problem of frequent change battery.
In order to achieve the purpose, the application provides an airport power-free vehicle, wherein a power generation device, a power supply device, a positioning device and a communication device are fixedly arranged on the airport power-free vehicle; the power generation device is electrically connected with the power supply device, the power supply device is electrically connected with both the positioning device and the communication device, and the positioning device is in signal connection with the communication device; the power generation device includes: the rotating wheel is connected with the transmission speed changer, and the transmission speed changer is connected with the generator; or the power generation device comprises: the rotating wheel is connected with the generator, and the output end of the generator is electrically connected with the power supply device; the bottom surface of the rotating wheel and the bottom surface of the wheels of the airport non-power vehicle are positioned on the same horizontal plane, or the rotating wheel is contacted with the outer edges of the wheels of the airport non-power vehicle.
Wherein, the utility model discloses a principle does: the airport power-free vehicle is provided with a power generation device, a power supply device, a positioning device and a communication device, the power generation device is driven to generate power in the moving process of the airport power-free vehicle, mechanical energy is converted into electric energy, the generated electric energy is converted by the power supply device to supply power to the positioning device and the communication device, and the generated electric energy is stored in a rechargeable battery or an energy storage capacitor of the power supply device and is used for assisting in supplying power to the positioning device and the communication device when the moving speed of the airport power-free vehicle is lower than a threshold value; the power supply device supplies power to the positioning device and the communication device, traditional solar energy and wind power generation equipment are not needed, the use requirement of complex environment of an airport is met, a battery is not needed, and the cost and manpower for replacing the battery are avoided.
The bottom surface of the rotating wheel is positioned on the same horizontal plane with the bottom surface of the wheel of the airport unpowered vehicle or the bottom surface of the rotating wheel is contacted with the top surface of the wheel of the airport unpowered vehicle, so that the rotating wheel can slide in contact with the bottom surface or slide in contact with the wheel in the moving process of the airport unpowered vehicle, the rotating wheel slides to drive the rotor of the generator to rotate through the transmission speed changer, the generator generates electricity, the electric energy generated by the generator is transmitted to the power supply device, and the electric energy is subsequently used for supplying power to the positioning device and the communication device.
Further, the airport unmanned vehicle comprises: luggage carts, moving ladders, trailers, carts, and other non-powered movable carriers used in airports, the present application is not limited to a particular type of airport non-powered vehicle.
Further, the runner is fixed on the airport unmanned vehicle through a mounting structure, and the mounting structure comprises:
a mounting plate and a support arm or telescopic rod or spring; the fixed end of the rotating wheel is connected with one end of the supporting arm or one end of the telescopic rod or one end of the spring, the other end of the supporting arm or the other end of the telescopic rod or the other end of the spring is connected with the mounting plate, the mounting plate and the airport unpowered workshop are provided with fastening holes or the upper surface of the mounting plate is provided with an adhesive layer; the mounting plate is fixed on the airport unmanned vehicle through the fastening hole, or the mounting plate is attached and fixed on the airport unmanned vehicle through the adhesive layer.
Wherein, because the airport unpowered vehicle bottom of difference is different from the highly different on ground, chassis height is different promptly, and the wheel of the airport unpowered vehicle of difference is different rather than the distance of the structure of wheel top, in order to satisfy different environment's complicated user demand, this application has carried out special design to mounting structure, telescopic link or spring that can stretch out and draw back through length, make the runner apart from the distance of ground or wheel adjustable, make the runner can satisfy complicated environment user demand, make the runner bottom surface be located same horizontal plane with airport unpowered vehicle wheel bottom surface, or the wheel bottom surface contacts with airport unpowered vehicle wheel top surface. The generator can be a micro generator and is arranged in the rotating wheel, the rotating shaft of the rotating wheel is directly connected with the rotor of the micro generator, or the rotating shaft of the rotating wheel is connected with the rotor of the micro generator through a transmission speed changer, and a circuit formed by the positioning device and the communication device can be fixed on the mounting plate or fixed in the supporting arm or the telescopic rod.
Furthermore, the power supply device comprises an energy storage capacitor or a rechargeable battery and a voltage conversion circuit.
Further, a voltage stabilizing device is connected between the generator and the power supply device.
Furthermore, a protective shell is fixed at the bottom of the airport unpowered vehicle, and the power supply device, the positioning device and the communication device are all located in the protective shell.
Furthermore, when the bottom surface of the rotating wheel and the bottom surface of the unpowered vehicle wheel of the airport are positioned on the same horizontal plane, the pressure between the rotating wheel and the horizontal plane can be adjusted; when the rotating wheel is contacted with the outer edge of the wheel of the airport non-power vehicle, the rotating wheel and the contact surface keep proper pressure through the elastic component.
Furthermore, the type of the positioning device is specifically a BC20 multi-mode module, and the type of the communication device is specifically a BC20 module.
One or more technical solutions provided by the present application have at least the following technical effects or advantages:
the problem of airport unmanned vehicle carry out the power supply mode that the position adopted when reporting is not enough is solved, airport unmanned vehicle in this application can be at the in-process electricity generation that removes, need not to use traditional solar energy or wind power generation, has overcome the complex environment user demand at airport, and need not to adopt the battery, has avoided the cost and the manpower of often changing the battery problem.
Drawings
The accompanying drawings, which are included to provide a further understanding of the embodiments of the invention and are incorporated in and constitute a part of this application, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention;
FIG. 1 is a schematic structural diagram of an airport vehicle of the present application;
fig. 2 is a schematic structural diagram of a power generation device in the present application.
Detailed Description
In order to make the aforementioned objects, features and advantages of the present invention more clearly understood, the present invention will be described in further detail with reference to the accompanying drawings and detailed description. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflicting with each other.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and the scope of the present invention is not limited by the specific embodiments disclosed below.
Referring to fig. 1, a power generation device 2, a power supply device 3, a positioning device 4 and a communication device 5 are mounted on an airport unmanned vehicle 1; the power generation device is used for converting kinetic energy into electric energy to generate power in the process of moving of the airport unpowered vehicle and storing the generated electric energy in the power supply device, and the power supply device is used for supplying power to the positioning device; the positioning device is used for acquiring the position of the airport power-free vehicle and sending the position information to the airport control center through the communication device; and the position information obtained by the airport unmanned vehicle before stopping for the last time or the position information obtained after stopping is the final parking position information of the airport unmanned vehicle.
The method has the characteristics of no change of a basic operation flow, no maintenance cost and simple modification. The movement of the vehicle is converted into electric energy through the small generator, and the electric energy is rapidly stored by combining the super capacitor, so that the conversion of the kinetic energy into the electric energy can be realized when the vehicle moves, and the coordinates can be reported when the vehicle moves. Because the vehicle does not move after stopping, even if the power is not generated any more, the coordinates of the vehicle immediately before stopping are reported, and the manager can know the position of the vehicle. The logic of the method is as follows: the coordinates of the last stop of the vehicle can be known as long as the coordinates of the vehicle immediately before the stop of the vehicle are acquired. Before the vehicle stops, namely the vehicle moves, the power generator can be used for supplying power to the circuit part to work when the vehicle moves, and the coordinates before the stop are continuously acquired and updated and are sent to the server.
In order to acquire sufficient energy fast, in time start system work to can maintain a period of time and accomplish and report coordinate or other information, avoid all kinds of rechargeable battery to need the problem that long time storage electric energy just can work, the utility model discloses a super capacitor absorbs the ability of electric energy fast, in time reports motion work in accomplishing the motion, and this device passes through the electric energy that produces and supplies power for positioner and communication device after the power supply unit conversion, and the electric energy storage that will produce is in power supply unit's rechargeable battery or energy storage electric capacity, is used for when the speed of motion of airport no-power car is less than the threshold value, carries out supplementary power supply to positioner and communication device.
Wherein, in this application embodiment, the airport unmanned vehicle includes: luggage carts, moving ladders, trailers, carts, and other non-powered movable carriers used in airports, the present application is not limited to a particular type of airport non-powered vehicle.
Referring to fig. 2, the power generation apparatus includes: the power generator comprises a power generator 6, a rotating wheel 7, a transmission speed changer 8 and corresponding connecting shafts, wherein the rotating wheel is connected with the transmission speed changer, the transmission speed changer is connected with the power generator, the output end of the power generator is electrically connected with a power supply device, and the bottom surface of the rotating wheel and the bottom surface of wheels of the airport power-free vehicle are positioned on the same horizontal plane; or the rotating wheel is contacted with the outer edge of the wheel of the airport vehicle, wherein, in the process of practical application, the generator 6, the rotating wheel 7 and the transmission speed changer 8 can be integrated according to the practical requirement.
In an embodiment of the present application, the wheel is fixed to an airport vehicle by a mounting structure, and the mounting structure includes:
a mounting plate and a support arm or telescopic rod or spring; the fixed end of the rotating wheel is connected with one end of the supporting arm or one end of the telescopic rod or one end of the spring, the other end of the supporting arm or the other end of the telescopic rod or the other end of the spring is connected with the mounting plate, the mounting plate and the airport unpowered workshop are provided with fastening holes or the upper surface of the mounting plate is provided with an adhesive layer; the mounting plate is fixed on the airport unmanned vehicle through the fastening hole, or the mounting plate is attached and fixed on the airport unmanned vehicle through the adhesive layer.
Wherein, because the airport unpowered vehicle bottom of difference is different from the highly different on ground, chassis height is different promptly, and the wheel of the airport unpowered vehicle of difference is different rather than the distance of the structure of wheel top, in order to satisfy different environment's complicated user demand, this application has carried out special design to mounting structure, telescopic link or spring that can stretch out and draw back through length, make the runner apart from the distance of ground or wheel adjustable, make the runner can satisfy complicated environment user demand, make the runner bottom surface be located same horizontal plane with airport unpowered vehicle wheel bottom surface, or the wheel bottom surface contacts with airport unpowered vehicle wheel top surface. The generator can be a micro generator and is arranged in the rotating wheel, the rotating shaft of the rotating wheel is directly connected with the rotor of the micro generator, or the rotating shaft of the rotating wheel is connected with the rotor of the micro generator through a transmission speed changer, and a circuit formed by the positioning device and the communication device can be fixed on the mounting plate or fixed in the supporting arm or the telescopic rod.
In the embodiment of the present application, the power supply device includes an energy storage capacitor or a rechargeable battery, and a voltage conversion circuit.
In the embodiment of the present application, a voltage stabilizing device is connected between the generator and the power supply device.
In the embodiment of the application, the power supply device, the positioning device and the communication device are all installed and fixed at the bottom of the airport unmanned vehicle, a protective shell is fixed at the bottom of the airport unmanned vehicle, and the power supply device, the positioning device and the communication device are all located in the protective shell.
In the embodiment of the application, when the bottom surface of the rotating wheel and the bottom surface of the unpowered vehicle wheel of the airport are positioned on the same horizontal plane, the pressure between the rotating wheel and the horizontal plane can be adjusted; when the rotating wheel is contacted with the outer edge of the wheel of the airport non-power vehicle, the rotating wheel and the contact surface keep proper pressure through the elastic component.
In the embodiment of the present application, the type of the positioning device is specifically a BC20 multi-mode module, and the type of the communication device is specifically a BC20 module.
While the preferred embodiments of the present invention have been described, additional variations and modifications in those embodiments may occur to those skilled in the art once they learn of the basic inventive concepts. It is therefore intended that the appended claims be interpreted as including the preferred embodiment and all such alterations and modifications as fall within the scope of the invention.
It will be apparent to those skilled in the art that various changes and modifications may be made without departing from the spirit and scope of the invention. Thus, if such modifications and variations of the present invention fall within the scope of the claims and their equivalents, the present invention is also intended to include such modifications and variations.
Claims (8)
1. An airport power-free vehicle is characterized in that a power generation device, a power supply device, a positioning device and a communication device are fixedly arranged on the airport power-free vehicle; the power generation device is electrically connected with the power supply device, the power supply device is electrically connected with both the positioning device and the communication device, and the positioning device is in signal connection with the communication device; the power generation device includes: the rotating wheel is connected with the transmission speed changer, and the transmission speed changer is connected with the generator; or the power generation device comprises: the rotating wheel is connected with the generator, and the output end of the generator is electrically connected with the power supply device; the bottom surface of the rotating wheel and the bottom surface of the wheels of the airport non-power vehicle are positioned on the same horizontal plane, or the rotating wheel is contacted with the outer edges of the wheels of the airport non-power vehicle.
2. The airport drone vehicle of claim 1, comprising: luggage van, moving ladder, trailer, shallow.
3. The airport drone vehicle of claim 1, wherein the power supply device is comprised of a storage capacitor or rechargeable battery, a voltage conversion circuit.
4. An airport unmanned vehicle as defined in claim 3, wherein a voltage stabilizing device is connected between the generator and the power supply device.
5. The airport drone vehicle of claim 1, wherein the wheel is secured to the airport drone vehicle by a mounting structure, the mounting structure comprising:
a mounting plate and a support arm or telescopic rod or spring; the fixed end of the rotating wheel is connected with one end of the supporting arm or one end of the telescopic rod or one end of the spring, the other end of the supporting arm or the other end of the telescopic rod or the other end of the spring is connected with the mounting plate, the mounting plate and the airport unpowered workshop are provided with fastening holes or the upper surface of the mounting plate is provided with an adhesive layer; the mounting plate is fixed on the airport unmanned vehicle through the fastening hole, or the mounting plate is attached and fixed on the airport unmanned vehicle through the adhesive layer.
6. The airport unmanned vehicle of claim 1, wherein a protective enclosure is secured to the bottom of the airport unmanned vehicle, and the power supply, positioning and communication devices are all located within the protective enclosure.
7. The airport unpowered vehicle of claim 1, wherein when the bottom surface of the wheel is at the same level as the bottom surface of the wheel of the airport unpowered vehicle, the pressure of the wheel against the horizontal plane is adjustable; when the rotating wheel is contacted with the outer edge of the wheel of the airport non-power vehicle, the rotating wheel and the contact surface keep proper pressure through the elastic component.
8. The airport vehicle of claim 1, wherein the positioning device is a model of BC20 multimode module and the communication device is a model of BC20 module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920703549.5U CN210070959U (en) | 2019-05-15 | 2019-05-15 | Airport power-free vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920703549.5U CN210070959U (en) | 2019-05-15 | 2019-05-15 | Airport power-free vehicle |
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| Publication Number | Publication Date |
|---|---|
| CN210070959U true CN210070959U (en) | 2020-02-14 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201920703549.5U Active CN210070959U (en) | 2019-05-15 | 2019-05-15 | Airport power-free vehicle |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114095868A (en) * | 2021-11-26 | 2022-02-25 | 成都耀塔科技有限公司 | Time information-based apron self-binding unpowered equipment dead reckoning method |
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2019
- 2019-05-15 CN CN201920703549.5U patent/CN210070959U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114095868A (en) * | 2021-11-26 | 2022-02-25 | 成都耀塔科技有限公司 | Time information-based apron self-binding unpowered equipment dead reckoning method |
| CN114095868B (en) * | 2021-11-26 | 2024-01-26 | 成都耀塔科技有限公司 | Tarmac self-binding unpowered equipment dead reckoning method based on time information |
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