CN219550450U

CN219550450U - Airport unsuitable area lamp based on 5G aeroMACS communication

Info

Publication number: CN219550450U
Application number: CN202320401072.1U
Authority: CN
Inventors: 任立平; 宣勇; 林伟文; 刘伟秋
Original assignee: Guangzhou Baiyun International Airport Construction And Development Co ltd
Current assignee: Guangzhou Baiyun International Airport Construction And Development Co ltd
Priority date: 2023-03-06
Filing date: 2023-03-06
Publication date: 2023-08-18
Anticipated expiration: 2033-03-06

Abstract

The utility model relates to the technical field of lamps, in particular to an airport unsuitable area lamp based on 5G aeroMACS communication. An airport unsuitable area lamp based on 5G aeroMACS communication, a base flange plate is fixed on a concrete foundation, an easily-folded piece is fastened at a base flange plate interface, one end of a supporting rod is inserted into an upper interface of the easily-folded piece, and the other end of the supporting rod is connected with a transition joint; the lamp cap of the lamp in the unsuitable area is externally connected to the upper end of the transition joint through threads, and the transition joint penetrates through the solar cell panel and is fixed with the solar cell panel; the solar energy storage system further comprises a lithium battery and monitoring module and a 5G aeroMACS wireless communication module, wherein the energy storage lithium battery and the monitoring module are embedded in the lower part of the solar cell panel and are electrically connected with the lamp caps of the lamps in the unsuitable areas; the 5G aeroMACS wireless communication module is fixed on the lower portion of the solar cell panel, is electrically connected with the energy storage lithium battery and the monitoring module through a twisted pair, and is in communication connection with the lamp light station monitoring host.

Description

Airport unsuitable area lamp based on 5G aeroMACS communication

Technical Field

The utility model relates to the technical field of lamps, in particular to an airport unsuitable area lamp based on 5G aeroMACS communication.

Background

In the works of airport reconstruction and expansion engineering, daily maintenance, temporary handling of emergencies and the like, a certain specific area in an airport flight area needs to be closed so as to provide a relatively independent working surface which is not influenced by the outside for construction, maintenance and emergency handling, and also in order to avoid accidents caused by the wrong entering of an aircraft and a vehicle into the closed area, a visual navigational aid lamp capable of outlining an unsuitable area, namely an unsuitable area lamp, is needed. According to the technical standard of civil airport flight area (MH 5001-2021), for the active area suitable for night, on taxiways, tarmac and waiting levels, any part which is not suitable for the movement of the aircraft but can allow the safe passage of the aircraft beside the taxiway should be provided with a lamp suitable for the area. The lamp is not suitable for being used as a lamp in the visual navigation-aid lamplight profession, and is relatively less in use, weak in attention, relatively slow in innovation and low in achievement. Under the development background of 'double carbon' and 'green airport' of civil aviation bureau, the demand of using clean energy power at the airport is more and more urgent, green energy represented by solar energy gradually enters the airport industry, and the booster airport is in high-quality development transformation.

With the deep advancement of intelligent airports and intelligent civil aviation, new technical applications represented by an aviation 5G airport scene broadband mobile communication system (5G aeroMACS) are accelerating a new technological revolution, and a fifth generation mobile communication technology with low time delay, high reliability and large bandwidth characteristics of 5 GAaeroMACS is applied to aeroMACS civil aviation private networks, and 5091-5150MHz aviation private frequency is used in the civil airport range. For this reason, the civil aviation office issues technical specifications and application embodiments successively, and proposes to complete the demonstration of the cooperative operation application based on the 5G AeroMACS technology "locomotive-car-farm-facility" by the end of 2025 and promote in industry.

The currently used inapplicable area lamps have the following technical disadvantages: 1. the lead-acid energy storage technology is adopted, so that the lamp has large overall mass, relatively large volume and inconvenient transportation; 2. the solar power generation plate is vertically arranged around the lamp, so that the area of the solar power plate which effectively receives light intensity is small, and the generated energy is small; 3. the lead-acid energy storage battery has short service life, the voltage at the battery end decays along with the time, the luminous intensity of the lamp is reduced, and the use effect is affected; 4. the wireless communication condition is not provided, remote monitoring cannot be realized, and the lamp is required to be manually turned off when illumination is not required in daytime, so that the use cost is greatly increased.

Disclosure of Invention

Based on the above, the utility model aims to provide an airport unsuitable area lamp based on 5G aeroMACS communication, which adopts a lithium battery to store energy so as to reduce the volume of the lamp; the lamp adopts an assembled structure, so that the disassembly and the assembly are convenient; the 5G aeroMACS wireless communication technology is adopted, remote monitoring is realized under the condition that communication cables are not independently laid, and the work of manually switching on and off lamps frequently due to the change of illumination conditions in the daytime and the night is avoided.

The technical scheme of the utility model is as follows: an airport unsuitable area lamp based on 5G aeroMACS communication comprises an unsuitable area lamp cap, a solar cell panel, a base flange plate, an easy-to-fold piece, a supporting rod and a transition joint;

the base flange is fixed on a concrete foundation, the easy-to-fold piece is fastened at the joint of the base flange, one end of the supporting rod is inserted into the joint at the upper part of the easy-to-fold piece, and the other end of the supporting rod is connected with the transition joint;

the lamp cap of the lamp in the unsuitable area is externally connected to the upper end of the transition joint through threads, and the transition joint penetrates through the solar cell panel and is fixed with the solar cell panel;

the solar energy storage system further comprises an energy storage lithium battery, a monitoring module and a 5G aeroMACS wireless communication module, wherein the energy storage lithium battery and the monitoring module are embedded in the lower part of the solar cell panel, and the lithium battery and the monitoring module are electrically connected with the lamp cap of the lamp in the unsuitable area; the 5G aeroMACS wireless communication module is fixed on the lower portion of the solar cell panel, is electrically connected with the energy storage lithium battery and the monitoring module through a twisted pair, and is in communication connection with the lamp light station monitoring host.

In the utility model, the lamp adopts solar power generation, the solar power generation plate is arranged towards the top surface, and compared with 4-surface vertical installation, the solar power generation lamp can radiate sunlight to the greatest extent, improves the power generation efficiency and is in accordance with the development direction of a green airport. The lamp adopts the lithium battery to store energy, so that the quality of the lamp can be greatly reduced, the volume of the lamp is reduced, the energy storage efficiency is improved, and the service life is prolonged; the lamp adopts an assembled structure, is convenient to assemble and disassemble, is convenient to maintain and is convenient to carry; the 5G aeroMACS wireless communication is adopted, so that remote monitoring can be realized, the problem that a person turns off a lamp when the person is on the sun is avoided, and electric energy can be greatly saved.

Further preferably, the supporting rod is screwed and fixed with the transition joint through 4 inner hexagonal stainless steel long bolts. Through the mode, the supporting rod and the transition joint can be stably fixed together.

Further preferably, a round hole is formed in the middle of the solar cell panel, and aluminum alloy plate blocks are arranged on the periphery of the round hole. The aluminum alloy plate block plays a role of edge sealing.

Further preferably, the transition joint is provided with a transition joint middle convex ring, the transition joint middle convex ring is pressed with the upper surface of the aluminum alloy plate block, the inner hexagonal stainless steel long bolts at the lower end of the transition joint are symmetrically fastened, and the exposed departments of the inner hexagonal stainless steel long bolts uniformly bear against the lower surface of the aluminum alloy plate block at the periphery of the round hole of the solar cell panel.

Specifically, the transition joint also include screwed joint, screwed joint locates the middle bead upper portion of transition joint, unsuitable district lamp holder pass through screw thread and screwed joint to be connected, and the middle bead pressfitting of unsuitable district lamp holder and transition joint, fixed solar cell panel.

Through the cooperation of above-mentioned structure, parts such as the lamp holder of unsuitable district lamp, bracing piece, transition joint, solar cell panel are together fixed.

Further preferably, the energy storage lithium battery and the monitoring module are connected with battery outgoing lines, the end parts of the battery outgoing lines are connected with quick connectors, the quick connectors are connected with lamp cap wires, and the lamp cap wires are connected to lamp caps in unsuitable areas. And the support rod is provided with a wire inlet and outlet hole, and the power supply cable is led in through the hole on the support rod.

Further preferably, the lamp cap of the unsuitable area is a red constant light lamp, and the light intensity is not less than 10cd.

The solar panel is a monocrystalline silicon wafer with high conversion efficiency and rated output power of 24W.

The base flange plate is fixed on a concrete foundation through expansion bolts.

The networking mode is as follows: the wireless communication module (power 1W) of the 5G aeroMACS is arranged on the unsuitable area lamp, the lamp on-off state is monitored through the monitoring unit, information is transmitted to the 5 GAaeroMACS wireless communication base station on the apron through the wireless module, and the information is uploaded to the light station monitoring host through the optical fiber ring network on the apron to realize monitoring, and the remote lamp on-off control can be realized by operating on the monitoring host, so that the energy-saving effect is achieved.

Compared with the prior art, the beneficial effects are that:

1. the lamp adopts solar power generation, and the solar power generation plate is installed towards the top surface, so that compared with 4-surface vertical installation, the lamp can radiate sunlight to the greatest extent, improves the power generation efficiency, and is in line with the development direction of a green airport.

2. The lamp adopts the lithium battery to store energy, so that the quality of the lamp can be greatly reduced, the volume of the lamp is reduced, the energy storage efficiency is improved, and the service life is prolonged.

3. The lamp adopts an assembled structure, is convenient to assemble and disassemble, is convenient to maintain and is convenient to carry.

4. The 5G aeroMACS wireless communication is adopted, so that remote monitoring can be realized, the problem that a person turns off a lamp when the person is on the sun is avoided, and electric energy can be greatly saved.

5. The lamp adopts a lithium battery, has large energy storage capacity, and can work for a longer time under the condition of no sunlight irradiation.

For a better understanding and implementation, the present utility model is described in detail below with reference to the drawings.

Drawings

Fig. 1 is a schematic diagram of the overall structure of the present utility model.

Fig. 2 is a schematic top view of the present utility model.

Fig. 3 is a side view partially schematic illustration of the present utility model.

Fig. 4 is a schematic view of a transition joint according to the present utility model.

Fig. 5 is a schematic diagram of a communication module of the present utility model.

Detailed Description

In order that the objects, features and advantages of the utility model will be readily understood, a more particular description of the utility model will be rendered by reference to specific embodiments thereof which are illustrated in the appended drawings. Several embodiments of the utility model are presented in the figures. This utility model may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein.

In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances. The terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature.

In the present utility model, unless expressly stated or limited otherwise, a first feature "above" or "below" a second feature may include both the first and second features being in direct contact, as well as the first and second features not being in direct contact but being in contact with each other through additional features therebetween. Moreover, a first feature being "above," "over" and "on" a second feature includes the first feature being directly above and obliquely above the second feature, or simply indicating that the first feature is higher in level than the second feature. The first feature being "under", "below" and "beneath" the second feature includes the first feature being directly under and obliquely below the second feature, or simply means that the first feature is less level than the second feature. The terms "vertical," "horizontal," "left," "right," "up," "down," and the like are used for descriptive purposes only and are not to indicate or imply that the devices or elements being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the utility model.

The present utility model will be described in detail below with reference to the accompanying drawings and examples.

As shown in fig. 1-5, an airport unsuitable area lamp based on 5G AeroMACS communication comprises an unsuitable area lamp cap 1, a solar panel 2, a base flange 3, a foldable piece 5, a supporting rod 10 and a transition joint 12;

the base flange 3 is fixed on a concrete foundation, the easy-to-fold piece 5 is fastened at the joint of the base flange 3, one end of the supporting rod 10 is inserted into the joint at the upper part of the easy-to-fold piece 5, and the other end of the supporting rod 10 is connected with the transition joint 12;

the lamp cap 1 of the unsuitable area is externally connected to the upper end of the transition joint 12 through threads, the bottom of the lamp cap 1 of the unsuitable area is a lamp cap connecting port 11, and the transition joint 12 passes through the solar cell panel 2 and is fixed with the solar cell panel;

the solar energy lamp further comprises an energy storage lithium battery and monitoring module 8 and a 5G aeroMACS wireless communication module 16, wherein the energy storage lithium battery and monitoring module 8 is embedded in the lower part of the solar cell panel 2, and the energy storage lithium battery and monitoring module 8 is electrically connected with the lamp cap 1 of the unsuitable region; the 5G aeroMACS wireless communication module 16 is fixed on the lower part of the solar panel 2, and is electrically connected with the energy storage lithium battery and the monitoring module 8 through a twisted pair, and the 5G aeroMACS wireless communication module 16 is in communication connection with a lamplight station monitoring host.

In this embodiment, the base flange 3 is fixed on the concrete foundation by the expansion bolts 4, and the foldable member 5 is fastened at the joint of the base flange 3 by threads.

The length of the supporting rod 10 is determined according to the height of 35cm of the lamp after installation, the supporting rod 10 can be a galvanized steel pipe, one end of the supporting rod 10 is inserted into an interface at the upper part of the easy-to-fold piece 5, the supporting rod is symmetrically fastened through 4 stainless steel bolts at the side surface of the easy-to-fold piece 5, and the other end of the supporting rod 10 is connected with the transition joint 12.

Specifically, the support rod 10 is screwed and fixed with the transition joint 12 through 4 inner hexagonal long stainless steel bolts 13. A round hole is arranged in the middle of the solar cell panel 2, and an aluminum alloy plate 15 is arranged on the periphery of the round hole. The transition joint 12 is provided with a transition joint middle convex ring 121, the transition joint middle convex ring 121 is pressed with the upper surface of the aluminum alloy plate block 15, the transition joint is symmetrically fastened through an inner hexagonal long stainless steel bolt 13 at the lower end of the transition joint 12, and the circumference of the exposed part of the inner hexagonal long stainless steel bolt 13 is uniformly pressed against the lower surface of the aluminum alloy plate block 15 at the periphery of the round hole of the solar cell panel 2. The transition joint 12 further comprises a threaded joint 122, the threaded joint 122 is arranged on the upper portion of the middle convex ring 121 of the transition joint, the lamp cap 1 in the unsuitable region is connected with the threaded joint 122 through threads, and the lamp cap 1 in the unsuitable region and the middle convex ring 121 of the transition joint are pressed together to fix the solar panel 2.

In this embodiment, the lamp base 1, the support rod 10, the transition joint 12, the solar cell panel 2, and other components are fixed together in the unsuitable region by the cooperation of the above structures. The lamp adopts an assembled structure, is convenient to assemble and disassemble, is convenient to maintain and is convenient to carry.

Specifically, the energy storage lithium battery and the monitoring module 8 are connected with a battery outgoing line 6, the end part of the battery outgoing line 6 is connected with a quick plug 7, the quick plug 7 is connected with a lamp cap wire 9, and the lamp cap wire 9 is connected to the lamp cap 1 in the unsuitable area. In this embodiment, the energy storage lithium battery and the monitoring module 8 are embedded in the middle position of the lower end of the solar panel 2, and are connected with the lamp cap 1 in the unsuitable area through the battery outgoing line 6, the quick connector 7 and the lamp cap wire 9, in addition, the supporting rod 10 is provided with a wire inlet and outlet hole 14, and the power supply cable is led in through the wire inlet and outlet hole 14.

In this embodiment, the 5G AeroMACS wireless communication module is configured to communicate with the lamp light station monitoring host, so as to implement remote lamp switch control, lamp running state monitoring, and the like.

Further preferably, the light source of the lamp cap 1 in the unsuitable area adopts a high-efficiency LED matched with a reflective optical structure, the typical power value is 1VA, the light condensing angle meets the ICAO and CAAC requirements, and the lamp cap has the characteristics of high brightness, low energy consumption and long service life.

The lamp cap 1 in the unsuitable area is a red constant-light lamp, emits light omnidirectionally, and has the light intensity not smaller than 10cd in any case; when closing a portion of a runway or taxiway, the unsuitable area lights are set at a spacing of no more than 3m across the entrance of the closed area; the lamps should be easily folded in unsuitable areas, and the height of the lamps should be low enough, and the height is generally not more than 35cm.

Specifically, the solar cell panel 2 adopts a monocrystalline silicon wafer with high conversion efficiency, and has long service life and rated output power of 24W.

The energy storage battery of the lithium battery and the monitoring module 8 is a lithium battery, and the typical value is 40AH/-48V.

As shown in fig. 5, the networking mode: the lamp is provided with a 5G aeroMACS wireless communication module (power 1W) by the unsuitable area lamp, the lamp switch state is monitored through the monitoring unit, information is transmitted to a 5G aeroMACS wireless communication base station on the apron through the wireless module, and the information is uploaded to a light station monitoring host through an optical fiber ring network on the apron to realize monitoring, and the remote lamp switch control can be realized by operating on the monitoring host, so that the energy-saving effect is achieved.

The 5G AeroMACS (aeronautical 5G airport scene broadband mobile communication system) is a new generation aeronautical broadband communication technology in which the fifth generation mobile communication technology (5G) is applied to AeroMACS civil aviation private network. After 5GAeroMACS is applied, information such as high-precision digital maps of airports, runways, taxiways, corridor bridges, station occupation conditions of airplanes, real-time positions of airplanes and vehicles, sliding paths issued by the towers and the like can be accurately, timely and quickly shared among the cockpit, the tower, the scene vehicles, the airlines and airport operation control departments through the aviation 5G private network.

The utility model has the following technical effects:

4. The 5G aeroMACS wireless communication is adopted, so that remote monitoring can be realized, the problem that the lamp is turned off manually in the daytime and turned off in the evening is avoided, and electric energy can be greatly saved.

It is to be understood that the above examples of the present utility model are provided by way of illustration only and not by way of limitation of the embodiments of the present utility model. Other variations or modifications of the above teachings will be apparent to those of ordinary skill in the art. It is not necessary here nor is it exhaustive of all embodiments. Any modification, equivalent replacement, improvement, etc. which come within the spirit and principles of the utility model are desired to be protected by the following claims.

Claims

1. An airport unsuitable area lamp based on 5G aeroMACS communication is characterized by comprising an unsuitable area lamp cap (1), a solar cell panel (2), a base flange plate (3), a foldable piece (5), a supporting rod (10) and a transition joint (12);

the base flange plate (3) is fixed on a concrete foundation, the foldable part (5) is fastened at the joint of the base flange plate (3), one end of the supporting rod (10) is inserted into the joint at the upper part of the foldable part (5), and the other end of the supporting rod (10) is connected with the transition joint (12);

the lamp cap (1) in the unsuitable area is externally connected to the upper end of the transition joint (12) through threads, and the transition joint (12) penetrates through the solar cell panel (2) and is fixed with the solar cell panel;

the solar energy storage system further comprises an energy storage lithium battery and monitoring module (8) and a 5G aeroMACS wireless communication module (16), wherein the energy storage lithium battery and monitoring module (8) is embedded in the lower part of the solar cell panel (2), and the lithium battery and monitoring module (8) is electrically connected with the lamp cap (1) of the unsuitable area; the 5G aeroMACS wireless communication module (16) is fixed at the lower part of the solar cell panel (2), is electrically connected with the energy storage lithium battery and the monitoring module (8) through a twisted pair, and the 5G aeroMACS wireless communication module (16) is in communication connection with the light station monitoring host.

2. An airport inapplicable zone lamp based on 5G AeroMACS communication in accordance with claim 1, wherein: the support rod (10) is screwed and fixed with the transition joint (12) through 4 inner hexagonal long stainless steel bolts (13).

3. An airport inapplicable zone lamp based on 5G AeroMACS communication in accordance with claim 2, wherein: the solar panel (2) is characterized in that a round hole is formed in the middle of the solar panel, and aluminum alloy plate blocks (15) are arranged on the periphery of the round hole.

4. An airport inapplicable zone lamp based on 5G AeroMACS communication in accordance with claim 3, wherein: the transition joint (12) is provided with a transition joint middle convex ring (121), the transition joint middle convex ring (121) is pressed on the aluminum alloy plate block (15), the transition joint is symmetrically fastened by an inner hexagonal stainless steel long bolt (13) at the lower end of the transition joint (12), and the circumference of the exposed part of the inner hexagonal stainless steel long bolt (13) is equally divided and supported below the round hole periphery aluminum alloy plate block (15) of the solar cell panel (2).

5. An airport inapplicable zone lamp based on 5G AeroMACS communication in accordance with claim 4, wherein: the transition joint (12) also comprises a threaded joint (122), the threaded joint (122) is arranged on the upper part of the middle convex ring (121) of the transition joint, the lamp cap (1) in the unsuitable area is connected with the threaded joint (122) through threads, and the lamp cap (1) in the unsuitable area and the middle convex ring (121) of the transition joint are pressed together to fix the solar panel (2).

6. An airport inapplicable zone lamp based on 5G AeroMACS communication in accordance with claim 5, wherein: the energy storage lithium battery and the monitoring module (8) are connected with a battery outgoing line (6), the end part of the battery outgoing line (6) is connected with a quick plug connector (7), the quick plug connector (7) is connected with a lamp cap line (9), and the lamp cap line (9) is connected to a lamp cap (1) in an inapplicable area.

7. An airport inapplicable zone lamp based on 5G AeroMACS communication in accordance with claim 6, wherein: the support rod (10) is provided with a wire inlet and outlet hole (14).

8. An airport inapplicable zone lamp based on 5G AeroMACS communication in accordance with claim 1, wherein: the lamp cap (1) of the lamp in the unsuitable area is a red constant-light lamp, and the light intensity is not less than 10cd.

9. An airport inapplicable zone lamp based on 5G AeroMACS communication in accordance with claim 1, wherein: the solar panel (2) is a monocrystalline silicon wafer with high conversion efficiency and rated output power of 24W.

10. An airport inapplicable zone lamp based on 5G AeroMACS communication in accordance with claim 1, wherein: the base flange plate (3) is fixed on a concrete foundation through expansion bolts (4).