CN205440891U - Heliport into nearly slope indicating system that visuals - Google Patents
Heliport into nearly slope indicating system that visuals Download PDFInfo
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- CN205440891U CN205440891U CN201620113454.4U CN201620113454U CN205440891U CN 205440891 U CN205440891 U CN 205440891U CN 201620113454 U CN201620113454 U CN 201620113454U CN 205440891 U CN205440891 U CN 205440891U
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- indicator
- path
- landing platform
- heliport
- helicopter landing
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Abstract
The utility model discloses a heliport into nearly slope indicating system that visuals, include the helicopter landing platform, advance nearly channel, power room, control tower, advance short cut footpath indicator, helicopter landing platform periphery sets up threely enter nearly channel, helicopter landing platform central authorities are provided with advance short cut footpath indicator, it connects to advance short cut footpath indicator the power room with the control tower, enter short cut footpath indicator top and install the aircraft bonnet, enter short cut footpath indicator bottom and install three angle modulation pneumatic cylinder, the top of adjusting the hydraulic pressure jar is provided with the signal and throws the case, adjust the bottom of hydraulic pressure jar and install a rotary disk, the signal throws the case rear and is provided with automatic bulb change device, the signal throws the case and connects dimming control ware at night. Beneficial effect lies in: intelligent control makes the precision higher, and the in -process of can guaranteeing to descend obtains accurate signal, simultaneously can change bulb and volitional check voltage automatically.
Description
Technical field
This utility model belongs to helicopter instruction apparatus field, is specifically related to heliport visual approach slope indicator system.
Background technology
Heliport visual approach slope indicator system is that independent equipment is installed on a set of ground, and it can visually provide the routing information that vertically glides, including: it is higher than into nearly slope, is entering on nearly slope, be slightly below into nearly slope, be far below into nearly slope.Pilot receives this type of information without too much analysis and interpretation.Minimum zone is the distance of 2 miles, is adjusted to stable state for aircraft during landing and is snapped down to expect that earth point is enough.System generates and four horizontal bands of projection, but only a light belt at a time can be seen by pilot, and visual pattern is realized by some opticses: packaged type shutter, green glow and HONGGUANG filter lens.One halogen tungsten lamp being arranged on after condenser lens.The work indication signal negligible amounts of general heliport visual approach slope indicator system, pointing accuracy is not high enough, and cannot automatically change associated components.
Utility model content
The purpose of this utility model is that provides heliport visual approach slope indicator system to solve the problems referred to above.
This utility model is achieved through the following technical solutions above-mentioned purpose:
nullThe utility model discloses heliport visual approach slope indicator system，Including helicopter landing platform、Approach path、Power room、Control tower、Enter near-path indicator，Described helicopter landing platform periphery arranges three described approach paths，Described helicopter landing platform central enters near-path indicator described in being provided with，Described enter near-path indicator connect described power room and described control tower，Described enter near-path indicator top hood is installed，Described enter three angular adjustment hydraulic cylinders to be installed bottom near-path indicator，The top of described regulation hydraulic cylinder is provided with signal projection case，The bottom of described regulation hydraulic cylinder is provided with a rotating disk，Described signal projection case rear is provided with automatic apparatus for replacing bulb，Described signal projection case connects light adjusting controller at night，Described automatic apparatus for replacing bulb rear is provided with safety device，Described automatic apparatus for replacing bulb top is provided with display screen panel，Described enter near-path indicator afterbody be provided with voltage limitator，Described voltage limitator side is provided with heater assembly.
In said structure, after helicopter enters the described approach path of described helicopter landing platform, by controlling described control tower, then the work of near-path indicator is entered described in controlling, described rotating disk drives equipment to turn to orientation, helicopter place, described angular adjustment hydraulic cylinder is adjusted to exact position, and described signal projection case shows different signals in different levels, and pilot passes through observation signal with safe falling.
In order to improve pointing accuracy further, described approach path is distributed in described helicopter landing platform periphery at a certain angle, described enter near-path indicator be arranged on described helicopter landing platform central by rotating base, described in enter near-path indicator and be connected to described power room and described control tower by cable.
In order to improve pointing accuracy further, described hood with described enter near-path indicator main body be connected, described angular adjustment hydraulic cylinder with described enter near-path indicator hinged, described signal projection case is fixed by bolts to the top of described regulation hydraulic cylinder, and described regulation hydraulic cylinder base is bolted on described rotating disk upper surface.
In order to improve pointing accuracy further, described automatic replacing bulb bottom of device is provided with driving rotating disk, and described night, light adjusting controller connected described signal projection case by holding wire, and described safety device includes time-delay relay, temperature sensor.
In order to improve pointing accuracy further, described display screen panel connects described automatic apparatus for replacing bulb by holding wire, and described heater assembly is connected with external power supply, and described voltage limitator cable is connected with described signal projection case.
Have the beneficial effects that: intelligentized control makes precision higher, it is possible to ensure descent obtains accurate signal；Can the most more change the bulb and volitional check voltage simultaneously, save the energy, install rotating disk can be with 360 degree of rotations simultaneously, it is ensured that any direction is entered near helicopter and can be received and accurately enter nearly signal, it is ensured that safe falling.
Accompanying drawing explanation
Fig. 1 is the flow chart of heliport visual approach slope indicator system described in the utility model；
Fig. 2 is the external view entering near-path indicator of heliport visual approach slope indicator system described in the utility model；
Fig. 3 is the interior views entering near-path indicator of heliport visual approach slope indicator system described in the utility model.
1, helicopter landing platform；2, approach path；3, power room；4, control tower；5, near-path indicator is entered；6, hood；7, angular adjustment hydraulic cylinder；8, rotating disk；9, voltage limitator；10, safety device；11, display screen panel；12, heater assembly；13, automatic apparatus for replacing bulb；14, signal projection case；15, light adjusting controller at night.
Detailed description of the invention
The utility model is described in further detail below in conjunction with the accompanying drawings:
As shown in Figure 1-Figure 3, the utility model discloses heliport visual approach slope indicator system, including helicopter landing platform 1, approach path 2, power room 3, control tower 4, enter near-path indicator 5, helicopter landing platform 1 periphery arranges three approach paths 2, helicopter landing platform 1 central authorities are provided with into near-path indicator 5, enter near-path indicator 5 and connect power room 3 and control tower 4, enter near-path indicator 5 top and hood 6 is installed, enter to be provided with bottom near-path indicator 5 three angular adjustment hydraulic cylinders 7, the top of described regulation hydraulic cylinder is provided with signal projection case 14, the bottom of described regulation hydraulic cylinder is provided with a rotating disk 8, signal projection case 14 rear is provided with automatic apparatus for replacing bulb 13, signal projection case 14 connects light adjusting controller at night 15.
In said structure, after helicopter enters the approach path 2 of helicopter landing platform 1, by controlling control tower 4, then control to work into near-path indicator 5, rotating disk 8 drives equipment to turn to orientation, helicopter place, angular adjustment hydraulic cylinder 7 is adjusted to exact position, and signal projection case 14 shows different signals in different levels, and pilot passes through observation signal with safe falling.
nullIn order to improve pointing accuracy further，Approach path 2 is distributed in helicopter landing platform 1 periphery at a certain angle，Enter near-path indicator 5 and be arranged on helicopter landing platform 1 central authorities by rotating base，Enter near-path indicator 5 and be connected to power room 3 and control tower 4 by cable，Hood 6 and the main body entering near-path indicator 5 are connected，Angular adjustment hydraulic cylinder 7 is with to enter near-path indicator 5 hinged，Signal projection case 14 is fixed by bolts to the top of described regulation hydraulic cylinder，Described regulation hydraulic cylinder base is bolted on rotating disk 8 upper surface，Automatically it is provided with driving rotating disk bottom apparatus for replacing bulb 13，Night, light adjusting controller 15 was by holding wire connection signal projection case 14，Safety device 10 includes time-delay relay、Temperature sensor，Display screen panel 11 connects automatic apparatus for replacing bulb 13 by holding wire，Heater assembly 12 is connected with external power supply，Voltage limitator 9 cable is connected with signal projection case 14.
Of the present utility model ultimate principle, principal character and advantage have more than been shown and described.Skilled person will appreciate that of the industry; this utility model is not restricted to the described embodiments; described in above-described embodiment and description, principle of the present utility model is simply described; on the premise of without departing from this utility model spirit and scope; this utility model also has various changes and modifications, in the range of these changes and improvements both fall within claimed this utility model.This utility model claims scope and is defined by appending claims and effect thing thereof.
Claims (5)
- null1. heliport visual approach slope indicator system，It is characterized in that: include helicopter landing platform、Approach path、Power room、Control tower、Enter near-path indicator，Described helicopter landing platform periphery arranges three described approach paths，Described helicopter landing platform central enters near-path indicator described in being provided with，Described enter near-path indicator connect described power room and described control tower，Described enter near-path indicator top hood is installed，Described enter three angular adjustment hydraulic cylinders to be installed bottom near-path indicator，The top of described regulation hydraulic cylinder is provided with signal projection case，The bottom of described regulation hydraulic cylinder is provided with a rotating disk，Described signal projection case rear is provided with automatic apparatus for replacing bulb，Described signal projection case connects light adjusting controller at night，Described automatic apparatus for replacing bulb rear is provided with safety device，Described automatic apparatus for replacing bulb top is provided with display screen panel，Described enter near-path indicator afterbody be provided with voltage limitator，Described voltage limitator side is provided with heater assembly.
- Heliport visual approach slope indicator system the most according to claim 1, it is characterized in that: described approach path is distributed in described helicopter landing platform periphery at a certain angle, described enter near-path indicator be arranged on described helicopter landing platform central by rotating base, described in enter near-path indicator and be connected to described power room and described control tower by cable.
- Heliport visual approach slope indicator system the most according to claim 1, it is characterized in that: described hood with described enter near-path indicator main body be connected, described angular adjustment hydraulic cylinder with described enter near-path indicator hinged, described signal projection case is fixed by bolts to the top of described regulation hydraulic cylinder, and described regulation hydraulic cylinder base is bolted on described rotating disk upper surface.
- Heliport visual approach slope indicator system the most according to claim 1, it is characterized in that: described automatic replacing bulb bottom of device is provided with driving rotating disk, described night, light adjusting controller connected described signal projection case by holding wire, and described safety device includes time-delay relay, temperature sensor.
- Heliport visual approach slope indicator system the most according to claim 1, it is characterized in that: described display screen panel connects described automatic apparatus for replacing bulb by holding wire, described heater assembly is connected with external power supply, and described voltage limitator cable is connected with described signal projection case.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620113454.4U CN205440891U (en) | 2016-02-04 | 2016-02-04 | Heliport into nearly slope indicating system that visuals |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620113454.4U CN205440891U (en) | 2016-02-04 | 2016-02-04 | Heliport into nearly slope indicating system that visuals |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205440891U true CN205440891U (en) | 2016-08-10 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620113454.4U Expired - Fee Related CN205440891U (en) | 2016-02-04 | 2016-02-04 | Heliport into nearly slope indicating system that visuals |
Country Status (1)
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| CN (1) | CN205440891U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110949686A (en) * | 2019-12-19 | 2020-04-03 | 海丰通航科技有限公司 | Portable self-stabilizing slope indicator, elevation angle adjusting method and application thereof |
-
2016
- 2016-02-04 CN CN201620113454.4U patent/CN205440891U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110949686A (en) * | 2019-12-19 | 2020-04-03 | 海丰通航科技有限公司 | Portable self-stabilizing slope indicator, elevation angle adjusting method and application thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160810 Termination date: 20220204 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |