阅读说明：本技术 一种分体式系留气球地面锚泊系统 (Split type captive balloon ground anchoring system ) 是由 吴凌云 赖贞华 舒欣 张文华 于 2020-12-30 设计创作，主要内容包括：本发明属于系留气球地面锚泊系统技术领域,具体涉及一种分体式系留气球地面锚泊系统。包括车辆锚泊单元(7)、辅助锚泊单元(8)两个相互独立分离的锚泊单元；所述车辆锚泊单元(7)与所述辅助锚泊单元(8)的相对位置可以通过自动控制驱动调节。本发明的系留气球用地面锚泊系统采用分体式结构设计,通过调节系留塔及支托平台的高度、系留支臂的展宽,来适应多种不同体积尺寸的系留气球,同时减小了运输单元的体积、质量,提高了运输性能,解决了系留气球仅一对一适用于同一体积尺寸的系留气球通用性差的难题,同时可有效解决地形条件受限时系留气球锚泊系统无法运输和吊运安装的问题,如海洋岛礁等地形条件。(The invention belongs to the technical field of captive balloon ground anchoring systems, and particularly relates to a split type captive balloon ground anchoring system. Comprises a vehicle anchoring unit (7) and an auxiliary anchoring unit (8), which are mutually independent and separated; the relative position of the vehicle mooring unit (7) and the auxiliary mooring unit (8) can be adjusted by means of an automatic control drive. The ground anchoring system for the captive balloon adopts a split structure design, adapts to the captive balloons with different volume sizes by adjusting the heights of the captive towers and the supporting platforms and the widening of the captive supporting arms, simultaneously reduces the volume and the quality of the transportation unit, improves the transportation performance, solves the problem that the captive balloons are only suitable for the captive balloons with the same volume size in a one-to-one mode and have poor universality, and can effectively solve the problem that the captive balloon anchoring system cannot be transported, lifted and installed when the terrain conditions are limited, such as ocean islands and the like.)

1. A split type captive balloon ground anchoring system is characterized by comprising a vehicle anchoring unit (7) and an auxiliary anchoring unit (8), wherein the two anchoring units are independent and separated from each other;

the relative position of the vehicle mooring unit (7) and the auxiliary mooring unit (8) can be adjusted by means of an automatic control drive.

2. A split tethered balloon ground mooring system according to claim 1 wherein the vehicle mooring unit (7) comprises a height adjustable tethered tower (4) with a tethered lock (2) mounted on top, the tethered tower (4) and the tethered lock (2) connected by a slewing bearing (3) for accommodating feathering of the tethered balloon.

3. A split tethered balloon ground mooring system according to claim 2 wherein the vehicle mooring unit (7) further comprises a movable shelter (5), a tethered balloon cable reel-out (6); the mooring tower (4) is mounted on the movable shelter (5); the captive balloon cable deploying and retracting device (6) is mounted in the movable shelter (5).

4. A split captive balloon ground mooring system according to claim 1, wherein the auxiliary mooring unit (8) comprises a elevationally adjustable rest platform (9), symmetrically projecting mooring arms (12) to either side; the tail end part of the mooring support arm (12) is fixedly provided with a stayed cable (11) of the mooring balloon and a mechanical cable (10) in the middle of the mooring balloon, and the root part of the mooring support arm (12) is respectively fixedly provided with a winch (13) for winding, unwinding and releasing the mechanical cable (10) in the middle of the mooring balloon; pulleys are symmetrically arranged at the bottom of the auxiliary anchoring unit (8) in the left-right direction.

5. A split tethered balloon ground mooring system according to claim 4 wherein the auxiliary mooring unit (8) is left-right symmetrically fitted with drive (14) and follower (16) wheels at the bottom; the driving wheel (14) and the follow-up wheel (16) are respectively connected with a rotary driving mechanism (20) and an actuating mechanism (19), and the driving wheel (14) and the follow-up wheel (16) can be collected and opened under the driving of the actuating mechanism (19); the driving wheel (14) and the follower wheel (16) can realize rotation in a rotation direction under the driving of the rotation driving mechanism (20); and the driving wheel (14) is also provided with a driving motor (18), and the driving motor (18) can realize the active driving of the driving wheel (14) to rotate.

6. The split type captive balloon ground mooring system of claim 5, wherein a tension sensor (17) is installed at the connection between the stay cable (11) and the end of the captive arm (12), and the slewing drive mechanism (20) actively controls and drives the rotation directions of the drive wheel (14) and the follow-up wheel (16) according to the load feedback of the tension sensor (17); the driving motor (18) actively controls and drives the driving wheel (14) to rotate according to the load feedback of the tension sensor (17), and drives the follow-up wheel (16) to rotate.

7. A split captive balloon ground mooring system according to claim 5, wherein the captive arm (12) is terminated with a guide wheel (21); the captive balloon middle mechanical rigging (10) is fixed through the guide wheel (21), an angle detection mechanism (23) is mounted on the guide wheel (21) and used for monitoring the position of the captive balloon middle mechanical rigging (10), and the rotary driving mechanism (20) and the driving motor (18) feed back and actively drive and adjust the relative position of the auxiliary anchoring unit (8) and the vehicle anchoring unit (7) according to the position information of the angle detection mechanism (23).

8. A split tethered balloon ground mooring system according to claim 4 wherein a laser range finder is mounted on the auxiliary mooring unit (8) for detecting the relative distance of the auxiliary mooring unit (8) to the mooring tower (4), and the slewing drive mechanism (20) and the drive motor (18) actively drive the adjustment of the relative position of the auxiliary mooring unit (8) and the vehicle mooring unit (7) according to the distance information feedback from the laser range finder.

9. The split tethered balloon ground mooring system of claim 4, wherein the auxiliary mooring unit (8) further comprises a counterweight module (15), the counterweight module (15) being placed on the elevationally adjustable rest platform (9) to adjust the counterweight according to the buoyancy of the tethered balloon of different volumes, ambient wind speed range, and to place the auxiliary mooring unit (8) in a low weight state.

Technical Field

The invention belongs to the technical field of captive balloon ground anchoring systems, and particularly relates to a split type captive balloon ground anchoring system.

Background

The current mooring system of the captive balloon mainly has two forms of motor vehicle-mounted mooring and position fixing mooring. The mobile anchoring system is mainly composed of a large-scale semi-trailer, a slewing bearing and a slewing platform, and the array type (or fixed type) anchoring system is mainly composed of a fixed base, a slewing bearing, a slewing platform and a circular fixed guide rail. The two mooring balloon anchoring systems are integrally fixed, are only suitable for the mooring balloons with the same volume size one to one, are poor in universality, are large in size and mass, generally need to be disassembled into a plurality of transportation units for transportation, are poor in transportation performance, need large-scale hoisting equipment for assembling or foundation construction when being used and erected, and are difficult to transport, hoist and mount when the terrain conditions are limited.

Disclosure of Invention

The purpose of the invention is: the anchoring system can adapt to various anchoring balloons with different volume sizes, and can reduce the mass of a transportation unit and improve the transportation performance.

The technical scheme of the invention is as follows: in order to achieve the purpose, the split type captive balloon ground anchoring system is characterized by comprising a vehicle anchoring unit 7 and an auxiliary anchoring unit 8 which are independent and separated from each other; mooring balloon anchoring with different volume sizes is realized through two separated anchoring units;

the relative position of the vehicle anchoring unit 7 and the auxiliary anchoring unit 8 can be adjusted through automatic control and driving, and the height and the width of each unit can be adjusted according to the overall dimension of the captive balloon, so that the captive balloon anchoring with different volume dimensions can be realized.

In one possible embodiment, the vehicle mooring unit 7 comprises a mooring tower 4 with adjustable height, the height of the mooring tower 4 being adjusted to meet the mooring height of different mooring balloons; the top of the mooring balloon is provided with a mooring lock 2 which is used for fixing the head of the mooring balloon and bearing a horizontal load Fx generated when the mooring balloon is anchored on the ground; the mooring tower 4 is connected with the mooring lock 2 through a slewing bearing 3 and is used for adapting to feathering arrangement of the mooring balloon.

Further, the vehicle anchoring unit 7 further comprises a movable shelter 5 and a mooring balloon cable winding and unwinding device 6, wherein the mooring balloon cable winding and unwinding device is used for controlling mooring balloons to lift off and retract; the mooring tower 4 is fixed on the movable shelter 5; the captive balloon cable pay-off and take-up device 6 is mounted within the movable shelter 5. The shelter 5 is used for equipment protection.

In one possible embodiment, the auxiliary mooring unit 8 comprises a lifting adjustable rest platform 9 for bearing the captive balloon downward vertical load Fz; mooring arms 12 symmetrically extending to both sides; the tail end part of the mooring support arm 12 is fixedly provided with a stayed cable 11 of the mooring balloon and a mechanical cable 10 in the middle of the mooring balloon, and the root part of the mooring support arm 12 is respectively fixedly provided with a winch 13 for winding, unwinding and releasing the mechanical cable 10 in the middle of the mooring balloon; the vertical load Fz is used for bearing the upward vertical load Fz of the captive balloon and overcoming the axial rolling Mx of the captive balloon; pulleys are symmetrically arranged at the bottom of the auxiliary anchoring unit 8 in the left-right direction.

In a possible embodiment, the auxiliary mooring unit 8 is provided with a driving wheel 14 and a following wheel 16 at the bottom in bilateral symmetry; the driving wheel 14 and the follower wheel 16 are respectively connected with a rotary driving mechanism 20 and an actuating mechanism 19, and the driving wheel 14 and the follower wheel 16 can be collected and opened under the driving of the actuating mechanism 19; the driving wheel 14 and the follower wheel 16 can realize rotation in the rotation direction under the driving of the rotation driving mechanism 20; the driving wheel 14 is further provided with a driving motor 18, and the driving motor 18 can actively drive the driving wheel 14 to rotate.

In one possible embodiment, a tension sensor 17 is installed at the connection position of the stay cable tool 11 and the terminal end of the mooring arm 12, and the slewing drive mechanism 20 actively controls and drives the rotation direction of the drive wheel 14 and the follower wheel 16 according to the load feedback of the tension sensor 17; the driving motor 18 actively controls and drives the driving wheel 14 to rotate according to the load feedback of the tension sensor 17, and drives the follow-up wheel 16 to rotate.

In a possible embodiment, the end of the mooring arm 12 is provided with a guide wheel 21; the mechanical rigging 10 in the middle of the captive balloon is fixed through the guide wheel 21, an angle detection mechanism 23 is mounted on the guide wheel 21 and used for monitoring the position of the mechanical rigging 10 in the middle of the captive balloon, and the rotary driving mechanism 20 and the driving motor 18 actively drive and adjust the relative position of the auxiliary anchoring unit 8 and the vehicle anchoring unit 7 according to the position information feedback of the angle detection mechanism 23.

In a possible embodiment, a travel switch 22 is also mounted on the guide wheel 21, and when the angle of inclination of the internal mechanical rigging 10 is too large, and the travel switch 22 is triggered, the slewing drive 20 and the drive motor 18 will be activated to start adjusting the position of the auxiliary mooring element.

In a possible embodiment, a laser distance meter is mounted on the auxiliary mooring unit 8 for detecting the relative distance of the auxiliary mooring unit 8 to the mooring tower 4, and the slewing drive mechanism 20 and the drive motor 18 actively drive and adjust the relative position of the auxiliary mooring unit 8 and the vehicle mooring unit 7 according to the distance information of the laser distance meter.

In a possible embodiment, the auxiliary anchoring unit 8 further comprises a counterweight module 15, the counterweight module 15 is disposed on the supporting platform 9 capable of being adjusted in a lifting manner, and the counterweight is adjusted according to the buoyancy of the captive balloon with different volumes and the ambient wind speed range, so that the auxiliary anchoring unit 8 is in a micro-weight state, on one hand, the requirement of bearing wind resistance of ground anchoring of the captive balloon is met, on the other hand, the ground friction resistance is reduced, and the feathering performance of the captive balloon during ground anchoring is improved.

The invention has the beneficial effects that: in order to realize ground anchoring of a captive balloon, the ground anchoring is usually restrained by three points and fixing points above the three points, the relative positions of the three points generally refer to anchoring height H of a head fixing point, front and back anchoring distance L1 of a head fixing point and a middle fixing point, and distance L2 of two points on the left and right of the middle fixing point, and the positions of the three points are different along with different arrangements of the volume of a sphere and the center of gravity of the sphere, so that a conventional integral anchoring system can only adapt to a single captive balloon, and the distance L1 between the head of a large captive balloon and the middle fixing point is too large, so that the anchoring system is large in volume and mass, the transportation performance is reduced, transportation units are increased, and the erection process is complicated.

The ground anchoring system for the captive balloon adopts a split structure design, adapts to the captive balloons with different volume sizes by adjusting the heights of the captive towers and the supporting platforms and the widening of the captive supporting arms, simultaneously reduces the volume and the quality of the transportation unit, improves the transportation performance, solves the problem that the captive balloons are only suitable for the captive balloons with the same volume size in a one-to-one mode and have poor universality, and can effectively solve the problem that the captive balloon anchoring system cannot be transported, lifted and installed when the terrain conditions are limited, such as ocean islands and the like.

Drawings

FIG. 1A is a schematic view of the anchoring state of the split type captive balloon ground anchoring system of the present invention

FIG. 1B is a schematic structural view of an auxiliary mooring unit 8 in the split type captive balloon ground mooring system of the present invention

Wherein:

1-captive balloon; 2-mooring lock; 3-a slewing bearing; 4-mooring the tower; 5-movable square cabin; 6-mooring balloon cable retraction equipment; 7-vehicle mooring unit; 8-auxiliary mooring units; 9-a holding platform; 10-mooring mechanical rigging in the middle of the balloon; 11-stay rigging for captive balloon; 12-mooring the support arm; 13-a winch; 14-a drive wheel; 15-a counterweight module; 16-a follower wheel; 17-a tension sensor; 18-a drive motor; 19-an actuating mechanism; 20-a rotary drive mechanism; 21-a guide wheel; 22-a travel switch; 23-Angle detection mechanism

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus are not to be construed as limiting the present invention, and the terms "first", "second", "third" are used for descriptive purposes only and are not intended to indicate or imply relative importance; furthermore, unless expressly stated or limited otherwise, the terms "mounted," "connected," and "connected" are intended to be construed broadly, as they may be fixedly connected, detachably connected, or integrally connected, for example; there may be communication between the interiors of the two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

As shown in fig. 1A, a split type captive balloon ground anchoring system comprises a vehicle anchoring unit 7 and an auxiliary anchoring unit 8 which are independent and separate from each other; mooring balloon anchoring with different volume sizes is realized through two separated anchoring units;

the relative position of the vehicle anchoring unit 7 and the auxiliary anchoring unit 8 can be adjusted through automatic control and driving, and each unit can adjust the height and the width according to the overall dimension of the captive balloon, so that the captive balloon anchoring with different volume dimensions can be realized;

the vehicle mooring unit 7 comprises a mooring tower 4 with adjustable height, the height of the mooring tower 4 is adjusted to meet the mooring height of different mooring balloons; the top of the mooring balloon is provided with a mooring lock 2 which is used for fixing the head of the mooring balloon and bearing a horizontal load Fx generated when the mooring balloon is anchored on the ground; the mooring tower 4 is connected with the mooring lock 2 through a slewing bearing 3 and is used for adapting to feathering arrangement of a mooring balloon;

the vehicle anchoring unit 7 further comprises a movable shelter 5 and a mooring balloon cable winding and unwinding device 6, and the mooring balloon cable winding and unwinding device is used for controlling mooring balloons to lift off and retract; the mooring tower 4 is fixed on the movable shelter 5; the captive balloon cable pay-off and take-up device 6 is mounted within the movable shelter 5. The shelter 5 is used for equipment protection;

as shown in fig. 1B, the auxiliary mooring unit 8 comprises a lifting adjustable rest platform 9 for bearing the downward vertical load Fz of the captive balloon; mooring arms 12 symmetrically extending to both sides; the tail end part of the mooring support arm 12 is fixedly provided with a stayed cable 11 of the mooring balloon and a mechanical cable 10 in the middle of the mooring balloon, and the root part of the mooring support arm 12 is respectively fixedly provided with a winch 13 for winding, unwinding and releasing the mechanical cable 10 in the middle of the mooring balloon; the vertical load Fz is used for bearing the upward vertical load Fz of the captive balloon and overcoming the axial rolling Mx of the captive balloon;

the bottom of the auxiliary anchoring unit 8 is symmetrically provided with a driving wheel 14 and a following wheel 16; the driving wheel 14 and the follower wheel 16 are respectively connected with a rotary driving mechanism 20 and an actuating mechanism 19, and the driving wheel 14 and the follower wheel 16 can be collected and opened under the driving of the actuating mechanism 19; the driving wheel 14 and the follower wheel 16 can realize rotation in the rotation direction under the driving of the rotation driving mechanism 20; the driving wheel 14 is also provided with a driving motor 18, and the driving motor 18 can actively drive the driving wheel 14 to rotate;

a tension sensor 17 is installed at the connection position of the inclined pulling rigging 11 and the tail end of the mooring support arm 12, and the rotation driving mechanism 20 actively controls and drives the rotation directions of the driving wheel 14 and the driven wheel 16 according to the load feedback of the tension sensor 17; the driving motor 18 actively controls and drives the driving wheel 14 to rotate according to the load feedback of the tension sensor 17, and drives the follow-up wheel 16 to rotate;

the tail end of the mooring support arm 12 is provided with a guide wheel 21; the mechanical rigging 10 in the middle of the captive balloon is fixed through the guide wheel 21, an angle detection mechanism 23 is mounted on the guide wheel 21 and used for monitoring the position of the mechanical rigging 10 in the middle of the captive balloon, and the rotary driving mechanism 20 and the driving motor 18 actively drive and adjust the relative position of the auxiliary anchoring unit 8 and the vehicle anchoring unit 7 according to the position information feedback of the angle detection mechanism 23;

the guide wheel 21 is also provided with a travel switch 22, and when the inclination angle of the middle mechanical rigging 10 is too large and the travel switch 22 is triggered, the rotary driving mechanism 20 and the driving motor 18 are started to start to adjust the position of the auxiliary anchoring unit.

The auxiliary anchoring unit 8 further comprises a counterweight module 15, the counterweight module 15 is arranged on the support platform 9 which can be adjusted in a lifting mode, and counterweights are adjusted according to different volumes of the mooring balloon buoyancy and the ambient wind speed range, so that the auxiliary anchoring unit 8 is in a micro-weight state, the bearing wind resistance requirement of the mooring balloon ground anchoring is met, the ground friction resistance is reduced, and the feathering performance of the mooring balloon ground anchoring is improved.

While the preferred embodiments of the present invention have been described in detail, the present invention is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present invention within the knowledge of those skilled in the art.