CN106915430A - A kind of node apparatus of the aerial tether cable of captive balloon - Google Patents
A kind of node apparatus of the aerial tether cable of captive balloon Download PDFInfo
- Publication number
- CN106915430A CN106915430A CN201710169976.5A CN201710169976A CN106915430A CN 106915430 A CN106915430 A CN 106915430A CN 201710169976 A CN201710169976 A CN 201710169976A CN 106915430 A CN106915430 A CN 106915430A
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- China
- Prior art keywords
- captive balloon
- line
- drag
- node apparatus
- shaped stent
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64B—LIGHTER-THAN AIR AIRCRAFT
- B64B1/00—Lighter-than-air aircraft
- B64B1/66—Mooring attachments
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
- G01L11/00—Measuring steady or quasi-steady pressure of a fluid or a fluent solid material by means not provided for in group G01L7/00 or G01L9/00
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Aviation & Aerospace Engineering (AREA)
- Force Measurement Appropriate To Specific Purposes (AREA)
Abstract
The invention discloses a kind of node apparatus of the aerial tether cable of captive balloon, described device includes load transfer mechanism, buoyancy measuring mechanism, sensor and rotation extension bar, the load transfer mechanism top is connected with secondary drag-line, lower section is connected with buoyancy measuring mechanism, realizes that cable load concentrates conversion.The buoyancy measuring mechanism is provided with door shaped stent, and the middle position connection sensor of the door shaped stent, the downside connection rotation extension bar of door shaped stent connects main drag-line, the main drag-line and Di Mian Anchor pool equipment connections on rotation extension bar.When captive balloon can produce rotation under wind action, door shaped stent and rotation extension bar cause that secondary drag-line, main drag-line adapt to the attitudes vibration of captive balloon pitching in the air and rotation.The pulling force that door shaped stent is subject to hawser downward is moved downward, by the boss squeeze pressure sensor below door shaped stent, can real-time detection captive balloon net buoyancy size.
Description
Technical field
Aerial the invention belongs to captive balloon is tethered at field, and specifically, it is related to a kind of captive balloon to be tethered in the air
The node apparatus of hawser.
Background technology
Captive balloon is to realize aerial buoyance lift using buoyancy, is put down as the carrying of the equipment such as various communications, monitoring and radar
Platform, with very important effect and unrivaled advantage.Captive balloon generally there are aerial being tethered at and Ground Mooring two
Working condition.When being tethered in the air, there is the change of the attitudes vibration and buoyancy size of rotation and pitching in balloon, be to ensure system in the air
The safety stayed, it is necessary to will be dispersed in being tethered at cable tension on balloon utricule and collect and be transformed on tether cable, therefore, it is necessary to
Increase by one herein and realize distractive load to the device of the conversion of concentrfated load, at the same the device to can adapt to balloon skyborne
Attitudes vibration and real-time detection balloon net buoyancy size.
There are some defects when existing captive balloon is tethered in the air：
(1) buoyancy measurement apparatus are arranged in ground anchoring equipment rather than being tethered at node, are measured in this case
Result is influenceed by the length and wind-force size of aerial hawser, it is impossible to the buoyancy size of reaction captive balloon directly perceived.
(2) node apparatus are tethered at and only possess cable load centralized function, do not possess balloon aerial statue adaptation function
The content of the invention
It is a primary object of the present invention to regarding to the issue above, there is provided a kind of node of the aerial tether cable of captive balloon
Device.
A kind of node apparatus of the aerial tether cable of captive balloon, including load transfer mechanism 1, buoyancy measuring mechanism 2, biography
Sensor box 3 and rotation extension bar 4；The top of the load transfer mechanism 1 is connected with secondary drag-line, and lower section is connected with buoyancy measuring mechanism 2；
The buoyancy measuring mechanism 2 is provided with door shaped stent 23, the middle position connection sensor box 3 of the door shaped stent 23, gate branch
The downside connection rotation extension bar 4 of frame 23, rotation extension bar 4 is provided with main drag-line, the main drag-line and Di Mian Anchor pool equipment connections；Institute
State in sensor box 3 and be provided with pressure sensor 32.
When using, door shaped stent 23 and rotation extension bar 4 cause that secondary drag-line, main drag-line adapt to the aerial pitching of captive balloon and rotation
The attitudes vibration for turning, pressure sensor 32 realizes real-time detection balloon net buoyancy.
The technical scheme for further limiting is as follows：
The load transfer mechanism 1 includes 11, two pieces of the supporting plate fork ear joint 13 of connecting plate 12, four and four secondary drag-lines
14；The supporting plate 11 is octagon plate, and the thickness direction of two of which parallel edges is provided with inclined plane, in described two inclined planes
One piece of one end of connecting plate 12, the other end connection two pieces fork ear joint 13 of connecting plate 12, two pieces of connecting plates are connected respectively
12 V-shaped angles, the fork ear joint 13 is connected with secondary drag-line 14.
The buoyancy measuring mechanism 2 includes holding screw 21, bearing 22, door shaped stent 23, boss 24 and keyway 25；It is described
The top of door shaped stent 23 is crossbeam, and the longeron being respectively arranged at two ends with straight down of crossbeam, the lower section interposition of crossbeam is installed
The centre position for having cylindrical boss 24, longeron is provided with keyway 25, and the lower position of longeron is provided with circular hole, bearing is provided with circular hole
22；The lower plane of the boss 24 and plane contact on pressure sensor 32, transmit the pressure from secondary drag-line；The keyway 25 leads to
Cross the connection of the realization of holding screw 21 and load transfer mechanism 1.
The sensor box 3 includes upper insulation spacer 31, lower insulation spacer 33 and fixed insulating boot 34；The insulating boot
34 are fixed in supporting plate 11 pressure sensor 32, and upper insulation spacer 31 and lower insulation spacer 33 are respectively arranged on insulating boot 34
Top and bottom, and the upper and lower ends of pressure sensor 32 that are placed in, pressure sensor 32 are isolated with other parts, it is ensured that pressure
The insulating properties of sensor 32.
The rotation extension bar 4 includes adpting flange 41, rotary connector 42, pin bolt 43 and rotary shaft 44；The company
It is annular shape in the middle of acting flange 41, is respectively provided on two sides with socket straight up, socket is provided with the pin-and-hole of horizontal direction, gate
It is inserted in socket on the downside of support, pin bolt 43 passes through the pin-and-hole and bearing 22, and uses nut check；The rotatable connection
The upside of device 42 is fixed with circular pressing plate 421, is connected rotary connector 42 with adpting flange 41 using screw and circular pressing plate 421
Connect；The upper end of the rotary shaft 44 and rotary connector 42 are active connection, and circumferencial direction is rotated freely, the lower end of rotary shaft 44 and master
Drag-line 45 is connected.
The V-arrangement angle of two pieces of connecting plates 12 is 40 °~60 °.
The bearing 22 is oscillating bearing.
The cylindrical and brearing bore of the middle part pin of the pin bolt 43 is interference fits.
The method have the benefit that：
(1) the V-type arrangement of connecting plate can realize distractive load to the conversion of concentrfated load.
(2) the relative motion squeeze pressure sensor between support and supporting plate can be with real-time detection captive balloon net buoyancy
Size.
(3) rotary joint and rotary connector structure type are adapted to the change of the rotation of captive balloon aerial statue and pitching
Change.
Brief description of the drawings
Fig. 1 is use of the invention and structure composition schematic diagram.
Fig. 2 is that cable load of the invention concentrates transformational structure schematic diagram.
Fig. 3 is buoyancy measurement structural representation of the invention.
Fig. 4 is door shaped stent structural representation of the invention.
Fig. 5 is pressure sensor mounting structure schematic diagram of the invention.
Fig. 6 is rotation of the invention and angle of pitch adaptive structure schematic diagram.
Sequence number in upper figure：
1- load transfers mechanism, 2- buoyancy measuring mechanism, 3- sensor boxes, 4- rotations extension bar, 5- ground anchorings equipment, 6-
Captive balloon；
11- supporting plates, 12- connecting plates, 13- fork ear joints, 14- pair drag-lines；
21- holding screws, 22- bearings, 23- door shaped stents, 24- boss, 25- keyways；
Insulation spacer, 34- insulating boots under the upper insulation spacers of 31-, 32- pressure sensors, 33-；
41- adpting flanges, 421- circular pressing plates, 42- rotary connectors, 43- pins bolt, 44- rotary shafts, the main drawings of 45-
Rope.
Numbering explanation：Dibit number sequence number is the sub- part of corresponding units sequence number, and such as 23- door shaped stents are that 2- buoyancy is surveyed
The sub- part of measuring mechanism.
Specific embodiment
Below in conjunction with the accompanying drawings, the present invention is further described by embodiment.
Embodiment
Referring to Fig. 1~Fig. 6, a kind of node apparatus of the aerial tether cable of captive balloon are multiple secondary drawings on captive balloon
For the node apparatus of Rendezvous Point when rope is pooled to a main drag-line, including load transfer mechanism 1, buoyancy measuring mechanism 2, sensing
Device box 3 and rotation extension bar 4；The top of the load transfer mechanism 1 is connected with secondary drag-line 14, and lower section is connected with buoyancy measuring mechanism 2；
The buoyancy measuring mechanism 2 is provided with door shaped stent 23, the middle position connection sensor box 3 of the door shaped stent 23, gate branch
The downside connection rotation extension bar 4 of frame 23, rotation extension bar 4 is provided with main drag-line 45, and the main drag-line 45 and Di Mian Anchor pool equipment 5 connect
Connect；Pressure sensor 32 is provided with the sensor box 3.
The load transfer mechanism 1 includes 11, two pieces of the supporting plate fork ear joint 13 of connecting plate 12, four and four secondary drag-lines
14；The supporting plate 11 is octagon plate, and the thickness direction of two of which parallel edges is provided with inclined plane, in described two inclined planes
One piece of one end of connecting plate 12, the other end connection two pieces fork ear joint 13 of connecting plate 12, two pieces of connecting plates are connected respectively
12 V-shaped angles, the V-arrangement angle is 60 °.The fork ear joint 13 is connected with secondary drag-line 14.
Distractive load is converted into concentrfated load by the load transfer mechanism 1, is distributed in utricule secondary drag-line 14 everywhere and is collected
In collect in and realize load transfer herein, it is ensured that captive balloon is tethered at safe and reliable in the air.
The buoyancy measuring mechanism 2 includes holding screw 21, bearing 22, door shaped stent 23, boss 24 and keyway 25；It is described
The top of door shaped stent 23 is crossbeam, and the longeron being respectively arranged at two ends with straight down of crossbeam, the lower section interposition of crossbeam is installed
The centre position for having cylindrical boss 24, longeron is provided with keyway 25, and the lower position of longeron is provided with circular hole, bearing is provided with circular hole
22, the bearing 22 is oscillating bearing.The lower plane of the boss 24 and plane contact on pressure sensor 32, transmission are drawn from secondary
The pressure of rope；The keyway 25 realizes the connection with load transfer mechanism 1 by holding screw 21.
The sensor box 3 includes upper insulation spacer 31, lower insulation spacer 33 and fixed insulating boot 34；The insulating boot
34 are fixed in supporting plate 11 pressure sensor 32, and upper insulation spacer 31 and lower insulation spacer 33 are respectively arranged on insulating boot 34
Top and bottom, and the upper and lower ends of pressure sensor 32 that are placed in, pressure sensor 32 are isolated with other parts, it is ensured that pressure
The insulating properties of sensor 32.
The rotation extension bar 4 includes adpting flange 41, rotary connector 42, pin bolt 43 and rotary shaft 44；The company
It is annular shape in the middle of acting flange 41, is respectively provided on two sides with socket straight up, socket is provided with the pin-and-hole of horizontal direction, gate
The longeron downside of support is inserted in socket, and pin bolt 43 passes through the pin-and-hole and bearing 22, and uses nut check.The pin
The cylindrical and brearing bore of the middle part pin of bolt 43 is interference fits.The upside of the rotary connector 42 is fixed with circular pressing plate
421, rotary connector 42 is connected with adpting flange 41 using screw and circular pressing plate 421；The upper end of the rotary shaft 44 and rotation
Turn connector 42 for active connection, circumferencial direction is rotated freely, and the lower end of rotary shaft 44 is connected with main drag-line 45.
Referring to Fig. 1 and Fig. 3, when using, when captive balloon 6 can produce rotation under wind action, door shaped stent 23 and rotation
Adapting rod 4 causes that secondary drag-line 14, main drag-line 45 adapt to the attitudes vibration of the pitching in the air of captive balloon 6 and rotation.The support
Plate 11 can be slided up and down along the keyway 25 on door shaped stent 23, and supporting plate 11 is subject to the upward buoyancy of balloon, door shaped stent 23
By the pulling force that main drag-line 45 is downward, both produce upper and lower relative motion, by the squeeze pressure sensor 32 of boss 24, can be real-time
Detection captive balloon net buoyancy size.
Above content not makees any formal limitation to structure of the invention, shape.It is every according to skill of the invention
Any simple modification, equivalent variations and modification that art is substantially made to above example, still fall within technical solution of the present invention
In the range of.
Claims (8)
1. a kind of node apparatus of the aerial tether cable of captive balloon, are that multiple pair drag-lines are pooled to a main drawing on captive balloon
For the node apparatus of Rendezvous Point during rope, it is characterised in that：The node apparatus include that load transfer mechanism (1), buoyancy measure
Mechanism (2), sensor box (3) and rotation extension bar (4)；The load transfer mechanism (1) top is connected with secondary drag-line, lower section with float
Power measuring mechanism (2) is connected；The buoyancy measuring mechanism (2) is provided with door shaped stent (23), the center of the door shaped stent (23)
Position connects sensor box (3), and downside connection rotation extension bar (4) of door shaped stent (23), rotation extension bar (4) is provided with main drawing
Rope, the main drag-line and ground anchoring equipment are connected；Pressure sensor (32) is provided with the sensor box (3)；
When using, door shaped stent (23) and rotation extension bar (4) are such that secondary drag-line, main drag-line adapt to the aerial pitching of captive balloon and rotation
The attitudes vibration for turning, pressure sensor (32) realizes real-time detection balloon net buoyancy.
2. node apparatus of the aerial tether cable of a kind of captive balloon according to claim 1, it is characterised in that：The load
Lotus switching mechanism (1) includes the secondary drag-line (14) of supporting plate (11), two pieces of connecting plates (12), four fork ear joints (13) and four；
The supporting plate (11) is octagon plate, and the thickness direction of two of which parallel edges is provided with inclined plane, in described two inclined planes
One piece of one end of connecting plate (12) is connected respectively, and the other end of connecting plate (12) connects two pieces fork ear joint (13), described two pieces
Connecting plate (12) V-shaped angle, the fork ear joint (13) is connected with secondary drag-line (14).
3. node apparatus of the aerial tether cable of a kind of captive balloon according to claim 1, it is characterised in that：It is described floating
Power measuring mechanism (2) includes holding screw (21), bearing (22), door shaped stent (23), boss (24) and keyway (25)；The door
The top of type support (23) is crossbeam, and the longeron being respectively arranged at two ends with straight down of crossbeam, the lower section interposition of crossbeam is installed
The centre position for having cylindrical boss (24), longeron is provided with keyway (25), and the lower position of longeron is provided with circular hole, is provided with circular hole
Bearing (22)；Boss (24) lower plane and plane contact on pressure sensor (32), transmit the pressure from secondary drag-line；Institute
Keyway (25) is stated by holding screw (21) realization and the connection of load transfer mechanism (1).
4. node apparatus of the aerial tether cable of a kind of captive balloon according to claim 1, it is characterised in that：The biography
Sensor box (3) includes upper insulation spacer (31), lower insulation spacer (33) and fixed insulating boot (34)；The insulating boot (34) will
Pressure sensor (32) is fixed in supporting plate (11), and upper insulation spacer (31) and lower insulation spacer (33) are respectively arranged on insulating boot
(34) top and bottom, and the pressure sensor that is placed in (32) upper and lower ends, by pressure sensor (32) and other parts every
From, it is ensured that the insulating properties of pressure sensor (32).
5. node apparatus of the aerial tether cable of a kind of captive balloon according to claim 1, it is characterised in that：The rotation
Adapting rod (4) includes adpting flange (41), rotary connector (42), pin bolt (43) and rotary shaft (44)；The connection method
It is annular shape in the middle of blue (41), is respectively provided on two sides with socket straight up, socket is provided with the pin-and-hole of horizontal direction, gate branch
It is inserted in socket on the downside of frame, pin bolt (43) uses nut check through the pin-and-hole and bearing (22)；The rotation connects
Connect device (42) upside and be provided with circular pressing plate (421), using screw and circular pressing plate (421) by rotary connector (42) and connection method
Blue (41) connection；Rotary shaft (44) upper end and rotary connector (42) are active connection, and circumferencial direction is rotated freely, rotation
Axle (44) lower end is connected with main drag-line (45).
6. node apparatus of the aerial tether cable of a kind of captive balloon according to claim 2, it is characterised in that：Described two
The V-arrangement angle of block connecting plate (12) is 40 °~60 °.
7. node apparatus of the aerial tether cable of a kind of captive balloon according to claim 3, it is characterised in that：The axle
It is oscillating bearing to hold (22).
8. node apparatus of the aerial tether cable of a kind of captive balloon according to claim 5, it is characterised in that：The post
The cylindrical and brearing bore of the middle part pin of pin bolt (43) is interference fits.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710169976.5A CN106915430B (en) | 2017-03-21 | 2017-03-21 | A kind of node apparatus of the aerial tether cable of captive balloon |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710169976.5A CN106915430B (en) | 2017-03-21 | 2017-03-21 | A kind of node apparatus of the aerial tether cable of captive balloon |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106915430A true CN106915430A (en) | 2017-07-04 |
| CN106915430B CN106915430B (en) | 2019-06-21 |
Family
ID=59460701
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710169976.5A Active CN106915430B (en) | 2017-03-21 | 2017-03-21 | A kind of node apparatus of the aerial tether cable of captive balloon |
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| Country | Link |
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| CN (1) | CN106915430B (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108438198A (en) * | 2018-03-31 | 2018-08-24 | 丹阳昊天飞行器技术有限公司 | A kind of pulley buncher |
| CN109625234A (en) * | 2018-12-26 | 2019-04-16 | 中国电子科技集团公司第三十八研究所 | A kind of cable connection device for large-scale captive balloon |
| CN106915430B (en) * | 2017-03-21 | 2019-06-21 | 中国电子科技集团公司第三十八研究所 | A kind of node apparatus of the aerial tether cable of captive balloon |
| WO2019127984A1 (en) * | 2017-12-28 | 2019-07-04 | 东莞前沿技术研究院 | Buoyancy measurement device for captive balloon, and captive balloon |
| CN111776192A (en) * | 2020-06-01 | 2020-10-16 | 中国科学院空天信息创新研究院 | Captive balloon main node posture adjusting mechanism |
| CN113047449A (en) * | 2021-02-25 | 2021-06-29 | 上海卫星工程研究所 | Parabolic antenna cable net node connecting device |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001114196A (en) * | 1999-10-18 | 2001-04-24 | Tsunesuke Kubo | Movable dropping and landing device in airship |
| CN201338725Y (en) * | 2008-12-27 | 2009-11-04 | 中国特种飞行器研究所 | Captive balloon platform system with lightening protecting device |
| CN202464118U (en) * | 2011-12-15 | 2012-10-03 | 中国电子科技集团公司第三十八研究所 | Captive balloon stay cable conflux apparatus used for captive balloon load transmission |
| CN205931217U (en) * | 2016-08-22 | 2017-02-08 | 合肥瀚翔智能科技有限公司 | Staying formula aerostatics adapter |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106915430B (en) * | 2017-03-21 | 2019-06-21 | 中国电子科技集团公司第三十八研究所 | A kind of node apparatus of the aerial tether cable of captive balloon |
-
2017
- 2017-03-21 CN CN201710169976.5A patent/CN106915430B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001114196A (en) * | 1999-10-18 | 2001-04-24 | Tsunesuke Kubo | Movable dropping and landing device in airship |
| CN201338725Y (en) * | 2008-12-27 | 2009-11-04 | 中国特种飞行器研究所 | Captive balloon platform system with lightening protecting device |
| CN202464118U (en) * | 2011-12-15 | 2012-10-03 | 中国电子科技集团公司第三十八研究所 | Captive balloon stay cable conflux apparatus used for captive balloon load transmission |
| CN205931217U (en) * | 2016-08-22 | 2017-02-08 | 合肥瀚翔智能科技有限公司 | Staying formula aerostatics adapter |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106915430B (en) * | 2017-03-21 | 2019-06-21 | 中国电子科技集团公司第三十八研究所 | A kind of node apparatus of the aerial tether cable of captive balloon |
| WO2019127984A1 (en) * | 2017-12-28 | 2019-07-04 | 东莞前沿技术研究院 | Buoyancy measurement device for captive balloon, and captive balloon |
| CN108438198A (en) * | 2018-03-31 | 2018-08-24 | 丹阳昊天飞行器技术有限公司 | A kind of pulley buncher |
| CN109625234A (en) * | 2018-12-26 | 2019-04-16 | 中国电子科技集团公司第三十八研究所 | A kind of cable connection device for large-scale captive balloon |
| CN109625234B (en) * | 2018-12-26 | 2024-01-26 | 中国电子科技集团公司第三十八研究所 | Cable connecting device for large tethered balloon |
| CN111776192A (en) * | 2020-06-01 | 2020-10-16 | 中国科学院空天信息创新研究院 | Captive balloon main node posture adjusting mechanism |
| CN111776192B (en) * | 2020-06-01 | 2021-09-28 | 中国科学院空天信息创新研究院 | Captive balloon main node posture adjusting mechanism |
| CN113047449A (en) * | 2021-02-25 | 2021-06-29 | 上海卫星工程研究所 | Parabolic antenna cable net node connecting device |
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| Publication number | Publication date |
|---|---|
| CN106915430B (en) | 2019-06-21 |
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