阅读说明：本技术 一种大型系留气球应急拆收移动平台 (Large-scale captive balloon emergency dismounting and collecting mobile platform ) 是由 费东年 洪宇 许传亮 朱增青 徐国祥 王云 于 2021-03-16 设计创作，主要内容包括：本发明公开一种大型系留气球应急拆收移动平台,包括接收天线阵和发射天线阵,所述接收天线阵包括若干接收大子阵模块和若干接收小子阵模块,所述发射天线阵包括若干发射子阵模块,所述接收大子阵模块环形排列在所述发射子阵模块外侧,所述接收小子阵模块设置在所述接收大子阵模块和所述发射子阵模块之间；本发明可以安全可靠地实现在系留气球应急拆收和恢复架设过程中承载和移动球囊体及球上设备,简化了系留气球系统应急拆收工作流程,同时避免了系留气球囊体与地面摩擦而破损,保护囊体及球上设备的安全,提高系统的安全系数。(The invention discloses an emergency dismantling and receiving mobile platform for large-scale captive balloons, which comprises a receiving antenna array and a transmitting antenna array, wherein the receiving antenna array comprises a plurality of receiving large subarray modules and a plurality of receiving small subarray modules; the invention can safely and reliably realize the bearing and the moving of the balloon body and the equipment on the balloon in the emergency detaching, retracting and restoring process of the captive balloon, simplifies the emergency detaching and retracting work flow of the captive balloon system, simultaneously avoids the damage of the balloon body of the captive balloon due to the friction with the ground, protects the safety of the balloon body and the equipment on the balloon, and improves the safety coefficient of the system.)

1. The utility model provides a large-scale captive balloon is emergent to be torn open and receives moving platform which characterized in that, includes a plurality of splice pieces and coupling assembling, the splice piece passes through coupling assembling connects, the splice piece includes long vaulting pole, short vaulting pole and net piece, long vaulting pole short vaulting pole tip all with coupling assembling connects and forms frame construction, the net piece is fixed to be set up long vaulting pole short vaulting pole is last.

2. An emergency retrieval mobile platform for large-scale captive balloons according to claim 1, wherein the splicing blocks are rectangular, the short stay bars are connected to each other to form a cross-shaped structure, and two end portions of the long stay bar are connected to two end portions of the short stay bars in the same splicing block through the connection assemblies, so as to form the splicing block with 4 triangular frames.

3. An emergency retrieval mobile platform for large-scale captive balloons according to claim 2, wherein the short stay bar and the long stay bar are provided with a lapping block for fixing the mesh on the triangular frame.

4. The large-scale captive balloon emergency retrieval mobile platform of claim 1, wherein the long stay bar and the short stay bar each include a square tube and a support lug, the support lug is fixedly disposed at an end of the square tube, and the support lug and the connection assembly are detachably connected.

5. The large-scale captive balloon emergency retrieval mobile platform of claim 4, wherein the connection assembly includes a flange plate, a universal wheel, a screw and a bolt, the flange plate is connected with the support lug of the long support rod or the short support rod through the bolt, and the universal wheel is fixedly arranged at the bottom of the flange plate through the screw.

6. The large captive balloon emergency retrieval mobile platform of claim 5, wherein the flange includes a first stop ring, a second stop ring, and a coupling ring, the first stop ring and the second stop ring are coupled by the coupling ring, the first stop ring, the second stop ring, and the coupling ring have the same inner diameter, the first stop ring outer diameter and the second stop ring outer diameter are both larger than the coupling ring outer diameter to form an annular groove between the first stop ring and the second stop ring, a central hole is formed in the centers of the first stop ring, the second stop ring, and the coupling ring, and the lug is coupled to the flange in the annular groove.

7. The large-scale captive balloon emergency dismantling and collecting mobile platform of claim 6, wherein the support lug includes a first connection end and a second connection end, the first connection end is fixedly connected with the ends of the long support rod and the short support rod, the second connection end is connected with the flange, the first connection end includes a connection plate and a clamping ring, the clamping ring is disposed on one end face of the connection end, the shape of the clamping ring is matched with the cross-sectional shape of the inner cavity of the square tube, so that the clamping ring is disposed in the inner cavity of the square tube, the end face of the connection plate is matched with the cross-sectional shape of the square tube, and the connection plate end face and the end of the square tube form a clamping connection.

8. The large-scale captive balloon emergency retrieval mobile platform of claim 7, wherein the second connection end is configured as a patch board, the thickness of the patch board is smaller than or equal to the distance between the first limit ring and the second limit ring, the first limit ring and the second limit ring are both provided with first connection holes, the first connection holes on the first limit ring and the second limit ring are arranged in a one-to-one correspondence, the patch board is provided with second connection holes, and the bolts sequentially pass through the first connection holes on the first limit ring, the second connection holes on the patch board, and the first connection holes on the second limit ring to connect the lugs and the flange.

9. The large-scale captive balloon emergency retrieval mobile platform of claim 8, wherein the bolt includes a connecting rod, and a first stopper and a second stopper provided at both ends of the connecting rod, the diameter of the connecting rod is smaller than or equal to the diameter of the first connection hole, the first stopper is fixedly provided at an end of the connecting rod, and the first stopper can realize clamping limitation of the first connection hole.

10. The large-scale captive balloon emergency retrieval mobile platform of claim 9, wherein the second limiting block is configured as a long piece with a length greater than the diameter of the first connection hole and a width and a thickness smaller than the diameter of the first connection hole, and is provided with an adjusting hole therein, the end of the connection rod is provided with an adjusting groove, the adjusting groove is provided with an adjusting rod, the adjusting rod is disposed in the adjusting hole, the second limiting block is rotatable around the adjusting rod, and the adjusting hole is configured as a long hole with a gradually increasing aperture from one end to the other end, and the aperture of one end of the adjusting hole is smaller than the diameter of the adjusting rod, and the aperture of the other end is larger than the diameter of the adjusting rod.

Technical Field

The invention relates to the technical field of mooring platforms, in particular to a large-scale mooring balloon emergency dismantling and collecting mobile platform.

Background

The captive balloon belongs to one of aerostats, realizes air floating by utilizing buoyancy, is used as a carrying platform of various communication, monitoring, radar and other task equipment, and has very important function and incomparable advantages.

When the captive balloon is used, the captive balloon is often subjected to extreme severe weather such as typhoon, snowstorm and the like or other special dangerous situations, and an emergency dismantling and collecting system is required to avoid the risks according to the use requirements of products. When the existing system is disassembled, all equipment on the ball needs to be disassembled, and the capsule body needs to be folded, packaged and stored, so that the workload is large and tedious, the time and the labor are consumed, and the risk that the capsule body and the equipment installed on the ball are damaged due to meteorological factors is increased; meanwhile, when the system is recovered to be erected, the meteorological window needs to be known in advance, and once the wind direction changes during inflation, the system cannot be erected through inflation, and the project schedule is seriously delayed.

In view of the above-mentioned drawbacks, the inventors of the present invention have finally obtained the present invention through a long period of research and practice.

Disclosure of Invention

In order to solve the technical defects, the invention adopts the technical scheme that the large-scale captive balloon emergency dismantling and folding mobile platform comprises a plurality of splicing blocks and a connecting assembly, wherein the splicing blocks are connected through the connecting assembly, each splicing block comprises a long stay bar, a short stay bar and a net piece, the end parts of the long stay bar and the short stay bar are connected with the connecting assembly to form a frame structure, and the net pieces are fixedly arranged on the long stay bars and the short stay bars.

Preferably, the splicing blocks are rectangular, the short stay bars are connected with each other to form a cross structure, and two end portions of the long stay bar are connected with end portions of two short stay bars in the same splicing block through the connecting assembly, so that the splicing blocks with 4 triangular frames are formed.

Preferably, the short stay bar and the long stay bar are both provided with a lapping block, so that the mesh is fixedly arranged on the triangular frame.

Preferably, long vaulting pole with short vaulting pole all includes square pipe and journal stirrup, the journal stirrup is fixed to be set up the tip of square pipe, just the journal stirrup with coupling assembling can dismantle the connection.

Preferably, coupling assembling includes ring flange, universal wheel, screw and bolt, the ring flange passes through the bolt with long vaulting pole or short vaulting pole the journal stirrup is connected, the universal wheel passes through the fix with screw sets up the bottom of ring flange.

Preferably, the flange plate includes a first limit ring, a second limit ring and a connecting ring, the first limit ring and the second limit ring are connected by the connecting ring, the inner diameters of the first limit ring, the second limit ring and the connecting ring are the same, the outer diameters of the first limit ring and the second limit ring are both larger than the outer diameter of the connecting ring, so as to form an annular groove between the first limit ring and the second limit ring, central holes are formed at the centers of the first limit ring, the second limit ring and the connecting ring, and the support lug is connected with the flange plate in the annular groove.

Preferably, the support lug comprises a first connecting end and a second connecting end, the first connecting end is fixedly connected with the end portions of the long support rod and the short support rod, the second connecting end is connected with the flange plate, the first connecting end comprises a connecting plate and a clamping ring, the clamping ring is arranged on one end face of the connecting end, the shape of the clamping ring is matched with the cross section shape of the inner cavity of the square pipe, the clamping ring is arranged in the inner cavity of the square pipe, the end face of the connecting plate is matched with the cross section shape of the square pipe, and the end face of the connecting plate and the end portion of the square pipe form clamping connection.

Preferably, the second connecting end is a plug board, the thickness of the plug board is smaller than or equal to the distance between the first limiting ring and the second limiting ring, the first limiting ring and the second limiting ring are both provided with first connecting holes, the first connecting holes on the first limiting ring and the second limiting ring are arranged in a one-to-one correspondence manner, the plug board is provided with second connecting holes, and the bolt sequentially penetrates through the first connecting holes on the first limiting ring, the second connecting holes on the plug board and the first connecting holes on the second limiting ring so as to connect the lug with the flange plate.

The preferred, the bolt includes the connecting rod and sets up first stopper and the second stopper at connecting rod both ends, the connecting rod diameter is less than or equal to first connecting hole diameter, first stopper is fixed to be set up the tip of connecting rod, just first stopper can realize right the joint of first connecting hole is spacing.

The preferred, the second stopper sets up to length and is greater than first connecting hole diameter, and width and thickness all are less than the rectangular piece of first connecting hole diameter, just be provided with the regulation hole in the second stopper, the connecting rod tip is provided with the adjustment tank, be provided with the regulation pole in the adjustment tank, it is in to adjust the pole setting in the adjustment tank, the second stopper can wind adjust the pole rotation, simultaneously, adjust the hole and set up to the slot hole that increases gradually by one end to other end aperture, just the aperture of adjusting hole one end is less than adjust the pole diameter, and the aperture of the other end is greater than adjust the pole diameter.

Compared with the prior art, the invention has the beneficial effects that: the invention can safely and reliably realize the bearing and moving of the balloon body and the equipment on the balloon in the emergency detaching, collecting and restoring process of the captive balloon, simplifies the emergency detaching and collecting work flow of the captive balloon system, avoids the damage of the captive balloon body due to the friction with the ground, protects the safety of the balloon body and the equipment on the balloon, and improves the safety coefficient of the system; meanwhile, the large-scale captive balloon emergency dismantling and collecting mobile platform can move the captive balloon body and the equipment on the balloon to corresponding positions, so that the balloon inflation meteorological window is not limited by wind direction change, project progress is accelerated, and a damaged dangerous system in dismantling, collecting and erecting the system is reduced.

Drawings

FIG. 1 is a structural view of the large tethered balloon emergency retrieval mobile platform;

FIG. 2 is a schematic connection diagram of the connection assembly;

FIG. 3 is a structural cross-sectional view of B-B in FIG. 2;

fig. 4 is a structural view in the direction a of fig. 3.

The figures in the drawings represent:

1-long stay bar; 2-short stay bar; 3-mesh sheet; 4-a flange plate; 5-universal wheels; 6-screw; 7-square tube; 8-support ear; 9-a bolt; 10-connecting the components.

Detailed Description

The above and further features and advantages of the present invention are described in more detail below with reference to the accompanying drawings.

As shown in fig. 1, fig. 1 is a structural view of the large captive balloon emergency retrieval mobile platform; the large-scale captive balloon emergency dismantling and collecting mobile platform comprises a plurality of splicing blocks and a connecting assembly 10, wherein the splicing blocks are connected through the connecting assembly 10.

Generally, the splice is set up to the rectangle, and is concrete, the splice includes long vaulting pole 1, short vaulting pole 2 and net piece 3, short vaulting pole 2 interconnect forms cross structure, long vaulting pole 1 both ends are passed through respectively coupling assembling 10 with same two in the splice 2 end connection of short vaulting pole to the formation has 4 triangle-shaped frame splice, triangle-shaped frame passes through two short vaulting pole 2 and one 1 end connection of long vaulting pole forms, net piece 3 shape corresponds the triangle-shaped frame sets up, just short vaulting pole 2 with all be provided with the overlap joint piece on the long vaulting pole 1, with fixed setting on the triangle-shaped frame net piece 3. The net piece 3 generally adopts square steel and stainless steel net welding to form, through the square steel with short vaulting pole 2 with the overlap joint of long vaulting pole 1 to further realize through the spacing of overlap joint piece net piece 3 is in setting on the triangle-shaped frame.

After the splicing blocks are connected through the connecting assembly 10, the long stay bar 1 is shared between the adjacent splicing blocks.

Long vaulting pole 1 with short vaulting pole 2 all includes square pipe 7 and journal stirrup 8, journal stirrup 8 is fixed to be set up square pipe 7's tip, just journal stirrup 8 with coupling assembling 10 can dismantle the connection.

As shown in fig. 2, 3 and 4, fig. 2 is a schematic connection diagram of the connection assembly; FIG. 3 is a structural cross-sectional view of B-B in FIG. 2; fig. 4 is a structural view in the direction a of fig. 3. Coupling assembling 10 includes ring flange 4, universal wheel 5, screw 6 and bolt 9, ring flange 4 passes through bolt 9 with long vaulting pole 1 or short vaulting pole 2 the journal stirrup 8 is connected, universal wheel 5 passes through 6 fixed settings of screw are in the bottom of ring flange 4.

The flange plate 4 is provided with an annular groove, and the connecting end of the support lug 8 is arranged in the annular groove.

Specifically, the flange plate 4 includes a first limit ring, a second limit ring and a connection ring, the first limit ring and the second limit ring are connected through the connection ring, the inner diameters of the first limit ring, the second limit ring and the connection ring are the same, the outer diameters of the first limit ring and the second limit ring are both larger than the outer diameter of the connection ring, so that the annular groove is formed between the first limit ring and the second limit ring, a central hole is formed in the centers of the first limit ring, the second limit ring and the connection ring, and the central hole is used for reducing the overall weight of the connection assembly 10.

The support lug 8 comprises a first connecting end and a second connecting end, the first connecting end is fixedly connected with the end parts of the long support rod 1 and the short support rod 2, the second connecting end is connected with the flange plate 4, the first connecting end comprises a connecting plate and a clamping ring, the clamping ring is vertically arranged on one end face of the connecting end, and the shape of the clamping ring is matched with the shape of the cross section of the inner cavity of the square tube 7, so that the clamping ring is arranged in the inner cavity of the square tube 7, the end surface of the connecting plate is matched with the shape of the cross section of the square tube 7, therefore, when the clamping ring is arranged in the inner cavity of the square tube 7, the end surface of the connecting plate is clamped with the end part of the square tube 7, the relative position between the square tube 7 and the support lug 8 is ensured to be stable, and further realize the fixed connection between square pipe 7 and journal stirrup 8 through modes such as welding.

The second connecting end is arranged to be a plug board, the thickness of the plug board is smaller than or equal to the distance between the first limiting ring and the second limiting ring, first connecting holes are formed in the first limiting ring and the second limiting ring, the first connecting holes in the first limiting ring and the second limiting ring are in one-to-one correspondence, second connecting holes are formed in the plug board, and the bolts 9 sequentially penetrate through the first connecting holes in the first limiting ring, the second connecting holes in the plug board and the first connecting holes in the second limiting ring to achieve connection of the support lugs 8 and the flange plates 4. Preferably, the second connecting hole is a waist-shaped hole, so that the bolt 9 can be conveniently inserted.

Generally, bolt 9 includes the connecting rod and sets up first stopper and the second stopper at connecting rod both ends, the connecting rod diameter is less than or equal to first connecting hole diameter, first stopper is fixed to be set up the tip of connecting rod, just first stopper can realize right the joint of first connecting hole is spacing.

The second stopper sets up to length and is greater than first connecting hole diameter, width and thickness all are less than the rectangular piece of first connecting hole diameter, just be provided with the regulation hole in the second stopper, the connecting rod tip is provided with the adjustment tank, be provided with the regulation pole in the adjustment tank, it sets up to adjust the pole in, the second stopper can wind adjust the pole rotation, simultaneously, adjust the hole and set up to the slot hole that increases gradually by one end to other end aperture, just the aperture of adjusting hole one end is less than adjust the pole diameter, the aperture of the other end is greater than adjust the pole diameter.

Before inserting the bolt 9 and establishing, the regulation pole is located the big aperture adjust the hole tip, the second stopper axial sets up in the adjustment tank to can be with bolt 9 inserts smoothly, when bolt 9 accomplishes to insert and establishes the back, through with the second stopper radially sets up, and through with adjust the pole to the little aperture adjust the hole tip and remove, through adjust the pole with adjust the friction between the hole wall in order to keep the radial state of second stopper, thereby under the length setting of second stopper, realize the second stopper is to the tip of bolt 9 is prescribed a limit.

Universal wheel 5 includes the fixed disk, the fixed disk includes the centre disk and follows the outer disc of centre disk radially extends's fixed part, the fixed part sets up adjacent two between the bolt 9, generally, the centre disk with the coaxial setting of centre bore, the fixed part is provided with first fixed orifices, and is corresponding, be provided with the second fixed orifices on the second spacing ring, first fixed orifices sets up to the through-hole, the second fixed orifices sets up to the screw hole, first fixed orifices with the setting of second fixed orifices one-to-one, screw 6 passes first fixed orifices and with second fixed orifices threaded connection, thereby realize universal wheel 5 with fixed between the ring flange 4.

The long stay bar 1 and the short stay bar 2 are formed by welding square pipes 7 and support lugs 8 which are different in length. The long stay bar 1 and the short stay bar 2 are fixed on the flange plate 4 by the bolts 9, and a cross structure form in a shape of a Chinese character 'mi' is adopted for the stability of the frame structure. In order to avoid mutual interference caused by machining errors of parts, the support lugs of the long support rod 1 and the short support rod 2 are designed to be waist-shaped holes. The universal wheel 5 is fixed to the flange plate 4 using the screws 6. The through-hole that is used for fixed length vaulting pole on the ring flange 4 staggers with the screw hole of universal wheel 5, avoids using 9 when fixing length vaulting pole with universal wheel 5 takes place to interfere. The large-scale captive balloon emergency dismantling and collecting mobile platform takes a support leg formed by the flange plate 4 and the universal wheel 5 as a fulcrum, and a laying module formed by the long support rod 1, the short support rod 2 and the mesh 3 as a bearing surface.

When the captive balloon begins to be recovered, the empennage falls to the ground firstly, at the moment, the movable platform can be assembled into a rectangle as shown in figure 1 to support the empennage, and when the recovery progress changes or the wind direction changes, the platform can be pulled by manpower or a forklift to move, so that the balloon body is prevented from being rubbed with the ground; after all the empennages fall to the ground, the empennages can be folded on the mobile platform, and unnecessary platform modules are dismantled; when the front part of the balloon falls to the ground, the balloon can be correspondingly assembled according to requirements, so that the whole balloon and equipment on the balloon completely fall on the mobile platform. When the balloon is completely disassembled and collected, the large-scale captive balloon emergency disassembling and collecting mobile platform can be moved and fixed according to requirements. The balloon is dismantling and is received the in-process, can carry out the increase and decrease of moving platform module at any time according to actual conditions to reach the purpose that bears the weight of mooring balloon utricule and equipment on the ball completely, avoid repeated utricule to pull, fold, improve utricule life.

When the captive balloon is inflated and assembled, the meteorological conditions are very severe, and the balloon body and equipment on the balloon must be positioned in the downwind direction of the anchoring facility. The large-scale captive balloon emergency dismounting and collecting mobile platform can move the captive balloon bag body and the equipment on the balloon to corresponding positions, so that the balloon inflation meteorological window is not limited by wind direction changes, the environmental adaptability of inflation assembly is improved, and the risk coefficient of the inflation assembly is reduced.

The foregoing is merely a preferred embodiment of the invention, which is intended to be illustrative and not limiting. It will be understood by those skilled in the art that various changes, modifications and equivalents may be made therein without departing from the spirit and scope of the invention as defined in the appended claims.