CN112224380A - Mooring balloon anchoring facility main cable guiding device and mooring balloon - Google Patents
Mooring balloon anchoring facility main cable guiding device and mooring balloon Download PDFInfo
- Publication number
- CN112224380A CN112224380A CN202011126277.0A CN202011126277A CN112224380A CN 112224380 A CN112224380 A CN 112224380A CN 202011126277 A CN202011126277 A CN 202011126277A CN 112224380 A CN112224380 A CN 112224380A
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- main
- main cable
- support
- guide wheel
- main line
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64B—LIGHTER-THAN AIR AIRCRAFT
- B64B1/00—Lighter-than-air aircraft
- B64B1/40—Balloons
- B64B1/50—Captive balloons
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64B—LIGHTER-THAN AIR AIRCRAFT
- B64B1/00—Lighter-than-air aircraft
- B64B1/66—Mooring attachments
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Aviation & Aerospace Engineering (AREA)
- Guides For Winding Or Rewinding, Or Guides For Filamentary Materials (AREA)
Abstract
The embodiment of the invention provides a mooring balloon anchoring facility main cable guiding device and a mooring balloon, and relates to the field of aircraft equipment, wherein the main cable guiding device comprises: support and main cable guiding mechanism, main cable guiding mechanism includes: the main cable pressing device exerts pressure on the main cable along the radial inward direction of the main guide wheel so that the main cable is attached to the main guide wheel. The main cable guiding device provided by the embodiment of the invention is rotationally connected with the support through the support, so that the support can swing at a full angle along with the connection of the main cable and the mooring balloon end, and the angle of the support and the main cable connection main cable retracting device end is unchanged; the main guide wheel rotates along with the main cable in the movement process of the main cable, and does not slide relative to the main cable, so that the main cable is prevented from being damaged.
Description
Technical Field
The invention relates to the field of aircraft equipment, in particular to a mooring balloon anchoring facility main cable guiding device and a mooring balloon.
Background
The captive balloon is a lighter-than-air, unpowered aerostat having an envelope filled with lighter-than-air gas and thereby creating an upward buoyancy. The captive balloon system comprises a captive balloon sphere, a captive cable assembly, a mooring facility, a ground comprehensive guarantee facility and the like. The captive balloon is suspended in the air by virtue of buoyancy, the ball body is connected with a ground anchoring facility through a mooring rope, and the height of the ball body is adjusted by adjusting the length of the mooring rope, so that a quasi-static air platform is provided for other equipment. A typical captive balloon lift-off platform is centered around the captive balloon and includes a ball, mooring facilities, a captive tether, a payload, a ground control system, and the like. Wherein the mooring lines are divided into a main line, a nose mooring line, a side mooring line and the like. When the captive balloon is anchored on the ground, the captive balloon is fixed on anchoring facilities through the nose lanyards and the side lanyards; when the captive balloon is in the air, the length of the main cable is adjusted to adjust the parking height of the captive balloon, and power is supplied to or signals are transmitted to the tethered balloon-mounted equipment through the main cable. Therefore, the main mooring cable of the captive balloon is very important for the whole captive balloon system, and not only plays a role in bearing force, but also plays a role in transmitting electric power and signals.
When the mooring balloon is parked, the mooring balloon can swing around, the corresponding main cable can also form various angles with the ground, and the main cable winding and unwinding device needs the main cable to be wound and unwound at a stable angle, so that the main cable guiding device is required to be compatible with two requirements, namely, the main cable guiding device needs to solve the following problems: 1) leading the main cable into the main cable retracting device at a stable angle; 2) the main cable is connected with the mooring balloon end and can swing at a full angle; 3) the main cable guide device can not cause any damage to the main cable; 4) the main cable guide has sufficient strength.
Disclosure of Invention
The embodiment of the invention provides a main cable guiding device of a mooring balloon anchoring facility and a mooring balloon, which are used for solving the problems that the existing main cable guiding device is poor in stability of a main cable winding device end, the main cable guiding device cannot adapt to the swinging of the mooring balloon, and the main cable guiding device can damage a main cable.
The embodiment of the invention provides a main cable guide device of a mooring balloon anchoring facility, which comprises:
a support;
main cable guiding mechanism, main cable guiding mechanism includes: the main cable pressing device exerts pressure on the main cable along the radial inward direction of the main guide wheel so that the main cable is attached to the main guide wheel.
According to the main cable guide device of the captive balloon anchoring facility, the bracket is rotatably connected with the support through the turntable bearing, the bracket is connected with the movable disc of the turntable bearing, and the support is connected with the fixed disc of the turntable bearing.
In accordance with one embodiment of the present invention, a tethered balloon anchoring facility main line guide apparatus, said main line hold-down device comprising: go up leading wheel, connecting rod and canceling release mechanical system, the middle part of connecting rod with the one end of first pivot is rotated and is connected, go up the leading wheel with the one end of connecting rod is rotated and is connected, it is right to be used for following the top to go up the leading wheel main cable exerts pressure, so that main cable with the laminating of main leading wheel, canceling release mechanical system with the other end of connecting rod is connected.
According to the main cable guide device of the captive balloon anchoring facility, the return mechanism is a first balancing weight or a spring.
In accordance with one embodiment of the present invention, a tethered balloon anchoring facility main line guide apparatus, said main line hold-down apparatus further comprising: the lower guide wheel is connected with the support in a rotating mode through a second rotating shaft and is located below the main guide wheel, and the lower guide wheel is used for applying pressure to the main cable from the lower side so that the main cable is attached to the main guide wheel.
According to the main cable guide device of the captive balloon anchoring facility, the support and the bracket are made of stainless steel; the support includes the backup pad that two parallels and interval set up, two one side that deviates from each other of backup pad is provided with the strengthening rib.
A tethered balloon anchoring facility main-line guiding device according to one embodiment of the present invention, the main-line guiding device further comprising: and the second balancing weight is arranged between the two supporting plates and is positioned below the main guide wheel.
According to the main cable guide device of the captive balloon anchoring facility, two strip-shaped holes are formed in the two support plates respectively, and two ends of the second rotating shaft are installed in the two strip-shaped holes in a one-to-one correspondence mode.
According to the main cable guide device of the captive balloon anchoring facility, the guide groove of the main guide wheel is internally provided with the flexible coating.
Embodiments of the present invention also provide a captive balloon comprising a captive balloon mooring facility main line guiding apparatus as described above.
The main cable guiding device of the mooring balloon anchoring facility provided by the embodiment of the invention is rotationally connected with the support through the support, so that the support can swing at a full angle along with the connection of the main cable with the mooring balloon end, and the angle of the support and the end of the main cable connecting with the main cable retracting device is unchanged; the main guide wheel rotates along with the main cable in the movement process of the main cable, and does not slide relative to the main cable, so that the main cable is prevented from being damaged.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and those skilled in the art can also obtain other drawings according to the drawings without creative efforts.
FIG. 1 is a schematic illustration of a main cable guide assembly for a captive balloon mooring facility according to an embodiment of the present invention;
figure 2 is a schematic cross-sectional view of a mooring balloon anchoring facility main cable guide according to an embodiment of the present invention.
Reference numerals:
1. a main cable; 2. a support; 3. a turntable bearing; 4. a support plate; 5. a second counterweight block; 6. a lower guide wheel; 7. a main guide wheel; 8. a first weight block; 9. a connecting rod; 10. and an upper guide wheel.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The main cable guide assembly and captive balloon of a captive balloon anchoring installation according to embodiments of the present invention will now be described with reference to figures 1-2.
Figure 1 illustrates a schematic representation of a mooring balloon mooring facility main line guide apparatus, as shown in figure 1, comprising: support 2 and main push-towing rope guiding mechanism, support 2 fixes on the anchor facility for provide supporting role and installation basis for whole main push-towing rope guider. In order to facilitate installation, the support 2 is provided with bolt holes, and the support 2 is fixed on the anchoring facility by using bolts during installation.
Figure 2 illustrates a schematic cross-sectional view of a mooring balloon mooring facility main line guide, as shown in figure 2, the main line 1 guide mechanism comprising: support, main push-down mechanism and main guide pulley 7, support 2 all adopt corrosion resistant plate welding to form with the support to improve main push-down mechanism's structural strength. The support includes two backup pads 4 that parallel and interval set up, and one side that deviates from each other of two backup pads 4 is provided with the strengthening rib. The support passes through turntable bearing 3 and is connected with 2 rotations of support, is connected two backup pads 4 and turntable bearing 3's driving disk during the installation, and support 2 is connected with turntable bearing 3's fixed disk, and the preferred bolted connection of concrete connection mode to convenient installation and dismantlement. The bracket is rotatably connected with the support 2 through the turntable bearing 3, so that the bracket can axially rotate by taking an X axis as an axis, and the support 2 and the main cable 1 are relatively static. The main guide wheel 7 is rotatably connected with the bracket through a first rotating shaft, and the main guide wheel 7 is arranged on the upper parts of the two supporting plates 4. The outer diameter of the main guide wheel 7 is larger, so that the turning radius of the main cable 1 is larger, the main cable 1 can be freely retracted, and the main cable 1 cannot be damaged due to the fact that the turning radius of the main cable 1 is too small. The main cable 1 is wound in a guide groove of a main guide wheel 7, one end (namely, the end A in the figure 1) of the main cable 1 is connected with the mooring balloon body, and the other end (namely, the end B in the figure 1) is connected with a main cable winding and unwinding device. The support is rotatably connected with the support 2, so that the support can swing at a full angle along with the connection of the main cable 1 and the mooring balloon end, and the angle of the support 2 and the main cable 1 connected with the main cable winding and unwinding device end is unchanged. The main guide wheel 7 rotates along with the main cable 1 in the movement process of the main cable 1, and does not slide relative to the main cable 1, so that the main cable 1 is prevented from being damaged.
It should be noted that the rotating connection mode of the bracket and the support 2 is not limited to the connection through the turntable bearing 3, a through hole may be provided on the support 2, a rotating shaft connected with the bracket is provided in the through hole, and the rotating connection of the bracket and the support 2 is realized through the rotating matching of the through hole and the rotating shaft.
The main cable pressing device applies pressure to the main cable 1 in a radially inward direction of the main guide wheel 7 to make the main cable 1 fit with the main guide wheel 7. Main rope closing device includes: the device comprises an upper guide wheel 10, a connecting rod 9 and a reset mechanism, wherein the middle part of the connecting rod 9 is rotatably connected with one end of a first rotating shaft, and the connecting rod 9 and the main guide wheel 7 rotate coaxially but not synchronously. The upper guide wheel 10 is rotatably connected with one end of the connecting rod 9, and the reset mechanism is connected with the other end of the connecting rod 9. The upper guide wheel 10 is used for applying pressure to the main cable 1 from above in the radial inward direction of the main guide wheel 7, so that the main cable 1 is attached to the main guide wheel 7, and the main cable 1 is prevented from being separated from the guide groove of the main guide wheel 7, thereby protecting and guiding the main cable 1.
The resetting mechanism is used for generating torque for the other end of the connecting rod 9 so as to enable the upper guide wheel 10 to be attached to the main cable 1 in real time. In this embodiment, the resetting mechanism is a first balancing weight 8, and the first balancing weight 8 is connected with the other end of the connecting rod 9 through a screw. First balancing weight 8 makes upper guide wheel 10 and main push-towing rope 1 laminate in real time under the effect of gravity. Certainly, the reset mechanism can also be a spring, one end of the spring is connected with the other end of the connecting rod 9, the other end of the spring is connected with one of the supporting plates 4, and the upper guide wheel 10 is attached to the main cable 1 in real time under the action of the elastic force of the spring.
When the captive balloon spheroid swung in the z axle direction, main push-towing rope 1 drove the support and carries out axial rotation around the x axle, because the support passes through turntable bearing 3 and is connected with 2 rotations of support, even the support uses the x axle to take place axial rotation as the axis, and support 2 still is static relatively with main push-towing rope 1, makes captive balloon spheroid have better flexibility. When the captive balloon sphere swings in the axial direction of the x axis, the main guide wheel 7 rotates around the z axis, and the support 2 is also fixed, so that the main cable 1 and the main guide wheel 7 are relatively static, and the main cable 1 cannot be damaged.
According to an embodiment of the present invention, the main cable pressing device in this embodiment further includes: the lower guide wheel 6 is rotatably connected with the two support plates 4 through a second rotating shaft, the lower guide wheel 6 is located below the main guide wheel 7, and the lower guide wheel 6 is used for applying pressure to the main cable 1 from the lower side so that the main cable 1 is attached to the main guide wheel 7. Through the cooperation of lower leading wheel 6 and upper leading wheel 10, can make main cable 1 be in the guide way of main leading wheel 7, prevent that main cable 1 from deviating from in the guide way of main leading wheel 7 to play protection and guide effect to main cable 1.
Further, be provided with a bar hole on two backup pads 4 respectively, the both ends one-to-one of second pivot is installed in two bar holes, and the both ends of second pivot are fastened through the nut. The arrangement of the strip-shaped holes can enable the position of the lower guide wheel 6 to be adjusted, and the gap between the lower guide wheel 6 and the main guide wheel 7 is changed, so that the position of the main cable 1 is ensured. Main cable guider still includes in this embodiment: and the second balancing weight 5 is arranged between the two supporting plates 4 and is positioned below the main guide wheel 7. No matter the main rope 1 is in a tensioning or loosening state, the counterweight action of the second counterweight block 5 can enable the main guide wheel 7 to be always above the second counterweight block 5, so that the mooring balloon end of the main rope 1 is ensured to always point to the upper end, and the main rope 1 is prevented from being pulled out from the guide groove of the main guide wheel 7.
According to the embodiment of the invention, the guide groove of the main guide wheel 7 is internally provided with the flexible coating made of rubber or silica gel, and the flexible coating can further reduce the abrasion of the main guide wheel 7 on the main cable 1 and prolong the service life of the main cable 1.
Further, in order to improve the stability of the captive balloon ball, a damping fin may be provided between the movable plate of the turntable bearing 3 and the fixed plate of the turntable bearing 3. When the captive balloon sphere swings, the movable disc of the turntable bearing 3 rotates, and in the rotating process of the movable disc of the turntable bearing 3, the damping fins can gradually consume the energy of the captive balloon sphere in the rotating process of the movable disc, so that the captive balloon sphere reaches a stable state as soon as possible.
The invention also provides a captive balloon comprising a main line guide means of a captive balloon mooring facility as described in the above embodiments.
It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of example embodiments according to the present application. As used herein, the singular forms "a", "an" and "the" are intended to include the plural forms as well, and it should be understood that when the terms "comprises" and/or "comprising" are used in this specification, they specify the presence of stated features, steps, operations, devices, components, and/or combinations thereof, unless the context clearly indicates otherwise.
The relative arrangement of the components and steps, the numerical expressions and numerical values set forth in these embodiments do not limit the scope of the present invention unless specifically stated otherwise. Meanwhile, it should be understood that the sizes of the respective portions shown in the drawings are not drawn in an actual proportional relationship for the convenience of description. Techniques, methods, and apparatus known to those of ordinary skill in the relevant art may not be discussed in detail but are intended to be part of the specification where appropriate. In all examples shown and discussed herein, any particular value should be construed as merely illustrative, and not limiting. Thus, other examples of the exemplary embodiments may have different values. It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, further discussion thereof is not required in subsequent figures.
Finally, it should be noted that: the above examples are only intended to illustrate the technical solution of the present invention, but not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.
Claims (10)
1. A captive balloon mooring facility main line guiding apparatus, the main line guiding apparatus comprising:
a support;
main cable guiding mechanism, main cable guiding mechanism includes: the main cable pressing device exerts pressure on the main cable along the radial inward direction of the main guide wheel so that the main cable is attached to the main guide wheel.
2. The tethered balloon mooring facility main line guide of claim 1, wherein the cradle is rotatably coupled to the support via a slewing bearing, the cradle being coupled to a movable disc of the slewing bearing, and the support being coupled to a fixed disc of the slewing bearing.
3. A tethered balloon mooring facility main line guiding device as claimed in claim 2, wherein the main line hold-down device comprises: go up leading wheel, connecting rod and canceling release mechanical system, the middle part of connecting rod with the one end of first pivot is rotated and is connected, go up the leading wheel with the one end of connecting rod is rotated and is connected, it is right to be used for following the top to go up the leading wheel main cable exerts pressure, so that main cable with the laminating of main leading wheel, canceling release mechanical system with the other end of connecting rod is connected.
4. A captive balloon mooring facility main line guiding apparatus as claimed in claim 3, wherein the return means is a first counterweight or spring.
5. A tethered balloon mooring facility main line guiding device as claimed in claim 3 or 4, wherein the main line hold-down device further comprises: the lower guide wheel is connected with the support in a rotating mode through a second rotating shaft and is located below the main guide wheel, and the lower guide wheel is used for applying pressure to the main cable from the lower side so that the main cable is attached to the main guide wheel.
6. The tethered balloon mooring facility main line guide apparatus of claim 5, wherein the support base and the stent are both made of stainless steel; the support includes the backup pad that two parallels and interval set up, two one side that deviates from each other of backup pad is provided with the strengthening rib.
7. The tethered balloon anchoring facility main line guiding device of claim 6, further comprising: and the second balancing weight is arranged between the two supporting plates and is positioned below the main guide wheel.
8. The main line guide apparatus of a captive balloon mooring facility as claimed in claim 7, wherein each of the two support plates has a slot, and the two ends of the second shaft are mounted in the two slots in a one-to-one correspondence.
9. A captive balloon mooring facility main line guiding apparatus as claimed in any one of claims 1 to 4, wherein the guide way of the main guide wheel is provided with a flexible coating.
10. A captive balloon comprising a tethered balloon mooring facility main line guide as claimed in any one of claims 1 to 9.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011126277.0A CN112224380A (en) | 2020-10-20 | 2020-10-20 | Mooring balloon anchoring facility main cable guiding device and mooring balloon |
| PCT/CN2021/114181 WO2022083269A1 (en) | 2020-10-20 | 2021-08-24 | Main cable guiding device for mooring facility of captive balloon, and captive balloon |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011126277.0A CN112224380A (en) | 2020-10-20 | 2020-10-20 | Mooring balloon anchoring facility main cable guiding device and mooring balloon |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112224380A true CN112224380A (en) | 2021-01-15 |
Family
ID=74118193
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011126277.0A Pending CN112224380A (en) | 2020-10-20 | 2020-10-20 | Mooring balloon anchoring facility main cable guiding device and mooring balloon |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN112224380A (en) |
| WO (1) | WO2022083269A1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022083269A1 (en) * | 2020-10-20 | 2022-04-28 | 中国科学院空天信息创新研究院 | Main cable guiding device for mooring facility of captive balloon, and captive balloon |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20110109476A (en) * | 2010-03-31 | 2011-10-06 | 주식회사 에너게일 | Mooring apparatus for aerial wind power generating floating body |
| CN205971782U (en) * | 2016-07-15 | 2017-02-22 | 东莞前沿技术研究院 | Fairlead device |
| CN206446785U (en) * | 2016-12-30 | 2017-08-29 | 三一汽车制造有限公司 | Anchor car and its Universal pulley |
| CN206552242U (en) * | 2017-02-27 | 2017-10-13 | 安徽广播影视职业技术学院 | A kind of guider of captive balloon cable |
| CN106966315B (en) * | 2017-05-10 | 2019-01-01 | 中国特种飞行器研究所 | A kind of leading block and captive balloon cable winder |
| CN207791125U (en) * | 2017-12-25 | 2018-08-31 | 东莞前沿技术研究院 | Fairlead |
| CN112224380A (en) * | 2020-10-20 | 2021-01-15 | 中国科学院空天信息创新研究院 | Mooring balloon anchoring facility main cable guiding device and mooring balloon |
| CN214190060U (en) * | 2020-10-20 | 2021-09-14 | 中国科学院空天信息创新研究院 | Mooring balloon anchoring facility main cable guiding device and mooring balloon |
-
2020
- 2020-10-20 CN CN202011126277.0A patent/CN112224380A/en active Pending
-
2021
- 2021-08-24 WO PCT/CN2021/114181 patent/WO2022083269A1/en active Application Filing
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022083269A1 (en) * | 2020-10-20 | 2022-04-28 | 中国科学院空天信息创新研究院 | Main cable guiding device for mooring facility of captive balloon, and captive balloon |
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| Publication number | Publication date |
|---|---|
| WO2022083269A1 (en) | 2022-04-28 |
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