Tab and the aerostatics using tab
Technical field
The utility model is related to aerostatics technical field, more particularly, to the aerostatics of a kind of tab and use tab.
Background technology
Existing tab, is not that size is big, weight weight is exactly that bearing capacity is not high, is unsatisfactory for use requirement.
Existing tab, by the way that suspender belt is directly sewed on loop, forms load tab, then welds whole load tab
It is connected on utricule, the power transmission of tab is realized by connection ring and rope.Its load, which is mainly, leans on the sewing of suspender belt bottom and loop to connect
Oral area point, because sewing interface area is smaller, this, which is accomplished by larger-size suspender belt and loop, could meet load requirement, meanwhile,
The size of connection ring also can be bigger than normal, can increase the size and weight of whole tab, in a word, otherwise existing tab weight is big, or
Bearing capacity is not high.
Utility model content
In view of this, the purpose of this utility model is to provide a kind of tab and the aerostatics using tab, can be significantly
The bearing capacity of tab is improved, under conditions of equal load is met, the small size to tab, the design of light weight can be achieved.
According to first aspect of the present utility model, there is provided a kind of tab for aerostatics, a kind of drawing for aerostatics
Loop, including base fabric and multiple force-supporting belts, multiple force-supporting belts are arranged on the base fabric in sector, wherein,
Each force-supporting belt includes fixing band and connection suspender belt, and the fixing band is fixed on the base fabric, the company
Connect suspender belt to be fixed in the fixing band, and be formed with the end positioned at Shan Xing small end force bearing ring, the force bearing ring is used for
It is connected with external pull cords.
Preferably, the force bearing ring of the multiple connection suspender belt is arranged into arcuation.
Preferably, the force bearing ring is formed through connecting suspender belt doubling and being sutured on bottom suspender belt.
Preferably, the length of the fixing band is more than the length of connection suspender belt.
Preferably, the end portion formation point of the small end positioned at the sector structure of the fixing band.
Preferably, the sutured mode of the force-supporting belt is fixed on the base fabric.
Preferably, in addition to reinforcing strip, the reinforcing strip is located between multiple fixing bands and base fabric, and by multiple institutes
Fixing band is stated to be sequentially connected.
Preferably, the reinforcing strip is located at the small end of the sector structure.
Preferably, in addition to connection ring, the connection ring sequentially passes through multiple force bearing rings, makes the multiple force bearing ring
The connection ring is socketed on, and multiple force-supporting belts are brought in the connection ring.
Preferably, the connection ring be rigid structure, and be arranged in the multiple force bearing ring bar portion be with it is the multiple
The corresponding arcuation of arcuation that force bearing ring is arranged into.
According to second aspect of the present utility model there is provided a kind of aerostatics, including utricule, in addition to described it is suitable to aerostatics
Tab, the base fabric of the tab is fixed on the utricule.
Preferably, the aerostatics also includes the drawstring for being connected to the force bearing ring.
Tab in the application, substantially increases the bearing capacity of tab, under conditions of equal load is met, and can be achieved
To the small size of tab, the design of light weight.
Brief description of the drawings
By description referring to the drawings to the utility model embodiment, of the present utility model above-mentioned and other mesh
, feature and advantage will be apparent from.
Fig. 1 shows the structural representation of the tab according to the utility model embodiment.
Fig. 2 shows the structural representation of the tab force-supporting belt according to the utility model embodiment.
Fig. 3 shows the application schematic diagram of the tab according to the utility model embodiment.
In figure:Base fabric 1, force-supporting belt 2, fixing band 21, point 211, connection suspender belt 22, force bearing ring 221, reinforcing strip 3, company
Connect ring 4, drawstring 5, utricule 6.
Embodiment
Various embodiments of the present utility model are more fully described hereinafter with reference to accompanying drawing.In various figures, identical
Element is represented using same or similar reference.For the sake of clarity, the various pieces in accompanying drawing are not drawn to paint
System.
Fig. 1 shows the structural representation of the tab according to the utility model embodiment.Fig. 2 shows new according to this practicality
The structural representation of the force-supporting belt 2 of the tab of type embodiment.As shown in Figure 1-2, the tab includes base fabric 1 and multiple force-supporting belts 2.
Multiple force-supporting belts 2 are arranged on the base fabric 1 in sector.Wherein, each force-supporting belt 2 includes fixing band 21 and connection
Suspender belt 22, the fixing band 21 is fixed on the base fabric 1, and the connection suspender belt 22 is fixed in the fixing band 21, and
Force bearing ring 221 is formed with positioned at the end of Shan Xing small end, the force bearing ring 221 is used to be connected with external pull cords.
In this embodiment, altogether provided with six force-supporting belts 2 in tab, each force-supporting belt 2 is stitched force-supporting belt through its fixing band 21
Together on base fabric 1.Connection suspender belt 22 is sutured in fixing band 21.The first end that suspender belt 22 is located at fixing band 21 is connected, that is, is located at
The small end part of the sector structure.Suspender belt 22 is through doubling and is sutured in fixing band 21 for connection, forms force bearing ring 221, wherein,
The length for being shorter in length than fixing band 21 of connection suspender belt 22 after doubling, for example, can be the 1/3-1/2 of the length of fixing band 21, that is, connect
Connect 2/3-1 times of the length that the length after suspender belt 22 deploys is fixing band 21.Wherein, force bearing ring 221 is close to force-supporting belt 21 first
The end head at end is set.Force bearing ring 221 on each force-supporting belt 2 is arranged successively, forms arc.
Multilayer due to each force-supporting belt 2 to be formed by fixing band 21 and the connection suspender belt 22 being sutured in fixing band 21
Structure, and connection suspender belt 22 is provided with force bearing ring 221, when being connected with external pull cords, 221 groups of the force bearing ring of each force-supporting belt 2
It is combined to form big load-carrying construction, outside active force can be distributed on each force-supporting belt 2.Meanwhile, use this hold
The load part of power tab is on the suture section of the force bearing ring 221 of connection suspender belt 22 and fixing band 21, it is to avoid the joining edge of stress
Boundary is acted directly on base fabric 1.
Preferably, point 211 is formed in the termination of the first end of each fixing band 21, in order to each force-supporting belt
2 in sector when being arranged on base fabric 1, and each fixing band 21 can gather splicing.
Further, the tab also includes reinforcing strip 3, the reinforcing strip 3 located at multiple fixing bands 21 and base fabric 1 it
Between, and multiple suspender belts are sequentially connected.The reinforcing strip 3 is located at the small end of the sector structure.The reinforcing strip 3 is arc
Structure, can specifically be located at the bottom of force bearing ring 221, and be stitched together with each force-supporting belt 2.In this way, reinforcing strip 3 holds each
Power ring 221 is linked as overall structure, and located at the small end of sector structure, is acted in each force bearing ring 221 by external pull
When, pulling force can be delivered on each force-supporting belt 2, prevent single force-supporting belt 2 because stress is excessive and drags out suture mouth.
Certainly, reinforcing strip 3 is in a unlimited number in one, and its specific number can be set as needed, for example, set 2-4
It is individual, in the case where not changing whole tab size, to increase the connection area of each force-supporting belt 2 and base fabric 1.
Fig. 3 shows the application schematic diagram of the tab according to the utility model embodiment.In order to realize the tab and outside
The connection of drawstring 5, the tab also includes connection ring 4, the multiple force bearing ring is socketed on the connection ring 4, and the connection
Ring 4 sequentially passes through multiple force bearing rings 221, and multiple force-supporting belts 2 are brought in the connection ring 4.
The connection ring 4 be rigid structure, and be arranged in the multiple force bearing ring 221 bar portion be and the multiple load
The corresponding arcuation of arcuation that ring 221 is arranged into.
Tab in use, be welded on the utricule 6 of aerostatics, then by drawstring 5 by the tab in the present embodiment first
Tie up in connection ring 4, fixed object is treated to realize, the fixation of such as aerostat nose cone.
After drawstring 5 is by load, the force bearing ring 221 of every force-supporting belt 2 is all while stress.Because of the thickness of single force-supporting belt 2
Degree is much larger than loop or the thickness of capsule skin, i.e. the sewing area of section of tab load part is larger, six roots of sensation suspender belt and simultaneously stress,
So the load intensity of load tab is added, the size and weight of whole tab are just relatively reduced.
Tab in the application, substantially increases the bearing capacity of tab, under conditions of equal load is met, and can be achieved
To the small size of tab, the design of light weight.
It should be noted that herein, such as first and second or the like relational terms are used merely to a reality
Body or operation make a distinction with another entity or operation, and not necessarily require or imply these entities or deposited between operating
In any this actual relation or order.Moreover, term " comprising ", "comprising" or its any other variant are intended to
Nonexcludability is included, so that process, method, article or equipment including a series of key elements not only will including those
Element, but also other key elements including being not expressly set out, or also include being this process, method, article or equipment
Intrinsic key element.In the absence of more restrictions, the key element limited by sentence "including a ...", it is not excluded that
Also there is other identical element in process, method, article or equipment including the key element.
Finally it should be noted that:Obviously, above-described embodiment is only intended to clearly illustrate the utility model example,
And the not restriction to embodiment.For those of ordinary skill in the field, may be used also on the basis of the above description
To make other changes in different forms.