CN209023129U - A kind of relayed communications of emergency management and rescue is tethered at UAV Intelligent lift-off platform - Google Patents
A kind of relayed communications of emergency management and rescue is tethered at UAV Intelligent lift-off platform Download PDFInfo
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- CN209023129U CN209023129U CN201821746823.9U CN201821746823U CN209023129U CN 209023129 U CN209023129 U CN 209023129U CN 201821746823 U CN201821746823 U CN 201821746823U CN 209023129 U CN209023129 U CN 209023129U
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Abstract
The utility model discloses a kind of relayed communicationss of emergency management and rescue to be tethered at UAV Intelligent lift-off platform, including the platform unit that goes up to the air, heaving pile unit, ground safeguard unit and hoistable platform, the lower end of lift-off platform unit is fixedly connected with baffle-box by support rod, the inner wall of baffle-box slidably connects buffer board, the upper end of buffer board is connected by the top inner wall of multiple buffer gears and baffle-box, the lower end of buffer board is uniformly fixedly connected with multiple supporting blocks and buffer spring, the one end of buffer spring far from buffer board is fixedly connected with the bottom interior wall of baffle-box, the lower end of multiple supporting blocks passes through the opening that baffle-box lower end opens up and stretches out outside baffle-box and be fixedly connected with the same bottom plate.The problem of the utility model can be realized preferable soft landing, and hard collision when preferably avoiding landing is be easy to cause to lift-off platform unit damage, the stabilization convenient for the platform unit that goes up to the air is taken off.
Description
Technical field
The utility model relates to go up to the air platform technology field more particularly to a kind of relayed communications of emergency management and rescue is tethered at nothing
Human-machine intelligence's lift-off platform.
Background technique
Line electric wave can be considered straightline propagation, and due to the influence of earth surface curvature, the transmission of radio wave is by sighting distance
Limitation.It solves the problems, such as this effective ways, exactly wireless device is placed on lift-off platform, it is true with ground to increase it
Real height, to increase horizon range.This is so-called wireless device " lift-off benefit ".
Existing lift-off platform mainly has four classes: fixed wing aircraft, vertical rotor aircraft, dirigible and captive balloon, wherein
Due to needing self-contained fuel to provide the energy, airborne period is not grown for fixed wing aircraft, vertical rotor aircraft, dirigible, is
The wireless device of loading provides the energy and is limited, and through retrieving, the patent that license notification number is 202953165 U of CN is proposed
One kind being tethered at rotor lift-off plateform system, including lift-off platform unit, heaving pile unit and ground safeguard unit, this is tethered at rotor
The lift-off platform unit of lift-off plateform system is provided with four or more propeller, each propeller drives with one respectively
Dynamic motor is linked, and the drive motor is tethered at the power supply being arranged in the heaving pile unit of rotor lift-off plateform system by this
Line, the power supply device supply driving electric energy being tethered at by this in ground safeguard unit of rotor lift-off plateform system, but itself and other
What difference platform goes up to the air without, nowadays, lift-off platform often will to going in mountain area or field execution to take photo by plane task, because
This, lift-off platform just needs takeoff and anding on some rugged hill paths or in ridge, not due to landing road surface bumps
Flat, lift-off platform can not often take off, and be rigid landing mostly when the platform that goes up to the air lands, and be easy to make lift-off platform
At damage.
Utility model content
Purpose of the utility model is to solve since landing road surface is uneven, unmanned plane is often in the prior art
It can not take off, and be rigid landing mostly when the platform that goes up to the air lands, be easy the problem of damaging to lift-off platform, and mention
A kind of relayed communications of emergency management and rescue out is tethered at UAV Intelligent lift-off platform.
To achieve the goals above, the utility model adopts the technical scheme that
A kind of relayed communications of emergency management and rescue is tethered at UAV Intelligent lift-off platform, including lift-off platform unit, heaving pile
Unit, ground safeguard unit and hoistable platform, this be tethered at rotor lift-off plateform system lift-off platform unit setting there are four or
Four or more propellers, each propeller are linked with a drive motor respectively, and the drive motor is by this
The power supply line being arranged in the heaving pile unit of rotor lift-off plateform system is stayed, the ground safeguard of rotor lift-off plateform system is tethered at by this
Power supply device supply driving electric energy in unit, the lower end of the lift-off platform unit is fixedly connected with buffering by support rod
Case, the inner wall of the baffle-box slidably connect buffer board, and the upper end of the buffer board passes through multiple buffer gears and baffle-box
Top inner wall connection, the lower end of the buffer board is uniformly fixedly connected with multiple supporting blocks and buffer spring, the buffering elastic
The one end of spring far from buffer board is fixedly connected with the bottom interior wall of baffle-box, and the lower end of multiple supporting blocks passes through baffle-box
The opening that lower end opens up stretches out outside baffle-box and is fixedly connected with the same bottom plate, the upper end of the bottom plate and the lower end of baffle-box
Between be uniformly fixedly connected with multiple rubber buffer rings.
Preferably, the side wall of the buffer board is uniformly fixedly connected with multiple position limiting slide blocks, and the inner wall of the baffle-box is opened
Equipped with the limit sliding chutes to match with position limiting slide block.
Preferably, the buffer gear is hinged with buffer board upper end including two, and the buffer bars being distributed in splayed, and two
The same reset spring is fixedly connected between buffer bar described in root, the upper end of the buffer bar is rotatably connected to buffer sliding block,
The top inner wall of the baffle-box offers the buffering chute to match with buffer sliding block.
Preferably, the both ends of the bottom plate are the arcuate structure bent up upwards.
Preferably, the hoistable platform includes support plate, and support is fixedly connected at the bottom four corners of the support plate
Leg.
Preferably, the supporting leg includes the fixed cylinder being fixedly connected at that low end of the support plate, and sliding connects in the fixed cylinder
It is connected to fixed link, multiple limit screw holes are symmetrically offered between the bar wall of the fixed link and the barrel of fixed cylinder, and pass through spiral shell
Bolt is fastenedly connected, and the lower end of the fixed link is pyramidal structure.
Compared with prior art, the relayed communications that the utility model provides a kind of emergency management and rescue is tethered at UAV Intelligent
Go up to the air platform, have it is following the utility model has the advantages that
1, the relayed communications of the emergency management and rescue is tethered at UAV Intelligent lift-off platform, passes through the baffle-box and buffering being equipped with
Plate, bottom plate first contacts ground when going up to the air platform unit decline, and bottom plate squeezes rubber buffer ring, utilizes rubber buffer ring shape
It sells of one's property raw screen resilience and carries out first-level buffer damping, then buffer board is squeezed by supporting block, buffer board pulls buffer spring, utilizes
The screen resilience that buffer spring deformation generates carries out level 2 buffering damping, and buffer board squeezes buffer gear, and two buffer bars utilize slow
The movement mutually deviated from is done in sliding of the slide block in buffering chute, and reset spring is pulled back two buffer bars, and then is carried out to liter
The three-level bumper and absorbing shock of hollow panel unit can make lift-off platform unit have preferable absorbing shock performance in landing, real
The problem of now preferable soft landing, hard collision when preferably avoiding landing is be easy to cause to lift-off platform unit damage.
2, the relayed communications of the emergency management and rescue is tethered at UAV Intelligent lift-off platform, passes through the hoistable platform being equipped with, root
Fixed link is slid into suitable position in fixed cylinder, then led to by the length that each supporting leg is adjusted according to actual mountain topography
Cross bolt to be fastenedly connected, the length of supporting leg can be adjusted, so keep support plate opposite with mountainous region formed one it is horizontal
Platform, the stabilization convenient for the platform unit that goes up to the air are taken off, and will not blow afloat dust when the platform unit that goes up to the air takes off, and are avoided
The dust raised influences the problem of lift-off platform unit takes off.
And be not directed to part in the device and be the same as those in the prior art or can be realized by using the prior art, this is practical
Novel to can be realized preferable soft landing, hard collision when preferably avoiding landing is be easy to cause to lift-off platform unit damage
Bad problem, the stabilization convenient for the platform unit that goes up to the air are taken off.
Detailed description of the invention
Fig. 1 be the utility model proposes the relayed communicationss of emergency management and rescue a kind of be tethered at UAV Intelligent and go up to the air platform
Structural schematic diagram；
Fig. 2 be the utility model proposes a kind of emergency management and rescue relayed communications be tethered at UAV Intelligent go up to the air platform A
Partial structural schematic diagram.
In figure: 1 lift-off platform unit, 2 heaving pile units, 3 ground safeguard units, 4 support rods, 5 baffle-boxs, 6 buffer boards, 7
Supporting block, 8 buffer springs, 9 bottom plates, 10 rubber buffer rings, 11 buffer bars, 12 reset springs, 13 buffer sliding blocks, 14 snubber slides
Slot, 15 support plates, 16 fixed cylinders, 17 fixed links.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
In the description of the present invention, it should be understood that term " on ", "lower", "front", "rear", "left", "right",
The orientation or positional relationship of the instructions such as "top", "bottom", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, and is only
For ease of description the utility model and simplify description, rather than the device or element of indication or suggestion meaning must have it is specific
Orientation, be constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.
Referring to Fig.1-2, a kind of relayed communications of emergency management and rescue is tethered at UAV Intelligent lift-off platform, including lift-off platform
Unit 1, heaving pile unit 2, ground safeguard unit 3 and hoistable platform, this is tethered at the lift-off platform unit 1 of rotor lift-off plateform system
It is provided with four or more propeller, each propeller is linked with a drive motor respectively, drive motor
It is tethered at the power supply line being arranged in the heaving pile unit 2 of rotor lift-off plateform system by this, rotor lift-off plateform system is tethered at by this
Ground safeguard unit 3 in power supply device supply driving electric energy, the lower end of lift-off platform unit 1 connects by the way that support rod 4 is fixed
It is connected to baffle-box 5, the inner wall of baffle-box 5 slidably connects buffer board 6, and the upper end of buffer board 6 by multiple buffer gears and is delayed
The top inner wall connection of case 5 is rushed, the lower end of buffer board 6 is uniformly fixedly connected with multiple supporting blocks 7 and buffer spring 8, buffering elastic
The one end of spring 8 far from buffer board 6 is fixedly connected with the bottom interior wall of baffle-box 5, and the lower end of multiple supporting blocks 7 passes through baffle-box
The opening stretching baffle-box 5 that 5 lower ends open up is outer and is fixedly connected with the same bottom plate 9, under the upper end of bottom plate 9 and baffle-box 5
Multiple rubber buffer rings 10 are uniformly fixedly connected between end.
The side wall of buffer board 6 is uniformly fixedly connected with multiple position limiting slide blocks, and the inner wall of baffle-box 5 offers and position limiting slide block
The limit sliding chutes to match can make the sliding of buffer board 6 more smooth.
Buffer gear includes two hinged with 6 upper end of buffer board, and in the buffer bar 11 of splayed distribution, two buffer bars
The same reset spring 12 is fixedly connected between 11, the upper end of buffer bar 11 is rotatably connected to buffer sliding block 13, baffle-box 5
Top inner wall offers the buffering chute 14 to match with buffer sliding block 13, can play preferable buffering and damping effect.
The both ends of bottom plate 9 are the arcuate structure bent up upwards, can be avoided when the platform unit that goes up to the air is in ground sliding
Small barrier leads to toppling over for lift-off platform unit.
Hoistable platform includes support plate 15, is fixedly connected to supporting leg at the bottom four corners of support plate 15.
Supporting leg includes the fixed cylinder 16 for being fixedly connected on 15 lower end of support plate, slidably connects fixed link in fixed cylinder 16
17, multiple limit screw holes, and the company of being fastened by bolts symmetrically are offered between the bar wall of fixed link 17 and the barrel of fixed cylinder 16
It connects, the lower end of fixed link 17 is pyramidal structure, can be adjusted the level that ensure that support plate 15 suitable for different terrain
Property.
In the utility model, in use, being declined by the baffle-box 5 and buffer board 6 that are equipped in lift-off platform unit 1
When bottom plate 9 first contact ground, bottom plate 9 squeezes rubber buffer ring 10, the screen resilience generated using 10 deformation of rubber buffer ring into
Row first-level buffer damping, then buffer board 6 is squeezed by supporting block 7, buffer board 6 pulls buffer spring 8, utilizes 8 shape of buffer spring
It sells of one's property raw screen resilience and carries out level 2 buffering damping, buffer board 6 squeezes buffer gear, and two buffer bars 11 utilize buffer sliding block 13
The movement mutually deviated from is done in sliding in buffering chute 14, and reset spring 12 is pulled back two buffer bars 11, and then is carried out to liter
The three-level bumper and absorbing shock of hollow panel unit 1 can make lift-off platform unit 1 have preferable absorbing shock performance in landing,
Realize preferable soft landing, hard collision when preferably avoiding landing, which is be easy to cause, asks lift-off 1 damage of platform unit
Topic, by the hoistable platform being equipped with, the length of each supporting leg is adjusted according to actual mountain topography, by fixed link 17 in fixation
Suitable position is slid into cylinder 16, then is fastenedly connected by bolt, the length of supporting leg can be adjusted, and then make to support
Plate 15 is opposite to form a horizontal platform with mountainous region, and the stabilization convenient for the platform unit 1 that goes up to the air is taken off, and in lift-off platform unit
1 will not blow afloat dust when taking off, and avoiding the dust raised influences the problem of lift-off platform unit 1 takes off.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (6)
1. a kind of relayed communications of emergency management and rescue is tethered at UAV Intelligent lift-off platform, including lift-off platform unit (1), heaving pile
Unit (2), ground safeguard unit (3) and hoistable platform, this is tethered at lift-off platform unit (1) setting of rotor lift-off plateform system
There are four or four or more propellers, each propeller be linked respectively with a drive motor, the drive motor
It is tethered at the power supply line being arranged in the heaving pile unit (2) of rotor lift-off plateform system by this, rotor lift-off platform system is tethered at by this
Power supply device supply driving electric energy in the ground safeguard unit (3) of system, which is characterized in that lift-off platform unit (1)
Lower end is fixedly connected with baffle-box (5) by support rod (4), and the inner wall of the baffle-box (5) slidably connects buffer board (6),
The upper end of the buffer board (6) is connect by multiple buffer gears with the top inner wall of baffle-box (5), the buffer board (6)
Lower end is uniformly fixedly connected with multiple supporting blocks (7) and buffer spring (8), the buffer spring (8) far from buffer board (6) one
End is fixedly connected with the bottom interior wall of baffle-box (5), and the lower end of multiple supporting blocks (7) passes through baffle-box (5) lower end and opens
If opening stretch out baffle-box (5) and outside and be fixedly connected with the same bottom plate (9), the upper end and baffle-box (5) of the bottom plate (9)
Lower end between be uniformly fixedly connected with multiple rubber buffer rings (10).
2. a kind of relayed communications of emergency management and rescue according to claim 1 is tethered at UAV Intelligent lift-off platform, special
Sign is that the side wall of the buffer board (6) is uniformly fixedly connected with multiple position limiting slide blocks, and the inner wall of the baffle-box (5) opens up
There are the limit sliding chutes to match with position limiting slide block.
3. a kind of relayed communications of emergency management and rescue according to claim 1 is tethered at UAV Intelligent lift-off platform, special
Sign is that the buffer gear is hinged with buffer board (6) upper end including two, and the buffer bars (11) being distributed in splayed, two
It is fixedly connected between buffer bar described in root (11) the same reset spring (12), the upper end rotation connection of the buffer bar (11)
Have buffer sliding block (13), the top inner wall of the baffle-box (5) offers the buffering chute to match with buffer sliding block (13)
(14)。
4. a kind of relayed communications of emergency management and rescue according to claim 1 is tethered at UAV Intelligent lift-off platform, special
Sign is that the both ends of the bottom plate (9) are the arcuate structure bent up upwards.
5. a kind of relayed communications of emergency management and rescue according to claim 1 is tethered at UAV Intelligent lift-off platform, special
Sign is that the hoistable platform includes support plate (15), is fixedly connected to support at the bottom four corners of the support plate (15)
Leg.
6. a kind of relayed communications of emergency management and rescue according to claim 5 is tethered at UAV Intelligent lift-off platform, special
Sign is that the supporting leg includes the fixed cylinder (16) for being fixedly connected on support plate (15) lower end, slides in the fixed cylinder (16)
It is dynamic to be connected with fixed link (17), multiple limits are symmetrically offered between the bar wall of the fixed link (17) and the barrel of fixed cylinder (16)
Position screw hole, and be bolted connection, the lower end of the fixed link (17) is pyramidal structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821746823.9U CN209023129U (en) | 2018-10-26 | 2018-10-26 | A kind of relayed communications of emergency management and rescue is tethered at UAV Intelligent lift-off platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821746823.9U CN209023129U (en) | 2018-10-26 | 2018-10-26 | A kind of relayed communications of emergency management and rescue is tethered at UAV Intelligent lift-off platform |
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| Publication Number | Publication Date |
|---|---|
| CN209023129U true CN209023129U (en) | 2019-06-25 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201821746823.9U Active CN209023129U (en) | 2018-10-26 | 2018-10-26 | A kind of relayed communications of emergency management and rescue is tethered at UAV Intelligent lift-off platform |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112637699A (en) * | 2020-12-28 | 2021-04-09 | 中国人民解放军陆军炮兵防空兵学院 | Unmanned aerial vehicle relay communication device |
| CN113650797A (en) * | 2021-08-27 | 2021-11-16 | 广东电网有限责任公司 | Unmanned aerial vehicle patrols and examines operation platform |
-
2018
- 2018-10-26 CN CN201821746823.9U patent/CN209023129U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112637699A (en) * | 2020-12-28 | 2021-04-09 | 中国人民解放军陆军炮兵防空兵学院 | Unmanned aerial vehicle relay communication device |
| CN113650797A (en) * | 2021-08-27 | 2021-11-16 | 广东电网有限责任公司 | Unmanned aerial vehicle patrols and examines operation platform |
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