CN2178745Y - Bow type support structure - Google Patents
Bow type support structure Download PDFInfo
- Publication number
- CN2178745Y CN2178745Y CN 93248165 CN93248165U CN2178745Y CN 2178745 Y CN2178745 Y CN 2178745Y CN 93248165 CN93248165 CN 93248165 CN 93248165 U CN93248165 U CN 93248165U CN 2178745 Y CN2178745 Y CN 2178745Y
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- Prior art keywords
- peg
- connection
- arc
- straight
- framework
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- 238000010586 diagram Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 229920000742 Cotton Polymers 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- RKTYLMNFRDHKIL-UHFFFAOYSA-N copper;5,10,15,20-tetraphenylporphyrin-22,24-diide Chemical compound [Cu+2].C1=CC(C(=C2C=CC([N-]2)=C(C=2C=CC=CC=2)C=2C=CC(N=2)=C(C=2C=CC=CC=2)C2=CC=C3[N-]2)C=2C=CC=CC=2)=NC1=C3C1=CC=CC=C1 RKTYLMNFRDHKIL-UHFFFAOYSA-N 0.000 description 1
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- 238000000034 method Methods 0.000 description 1
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Abstract
An arch-type support structure. The main framework and the 1/4 football-shaped auxiliary framework are formed by a plurality of arc-shaped frames and quadrangular frames and have certain length and span. The two ends of the main framework are open and unimpeded, the maneuvering equipment such as airplanes and the like can freely enter and exit, and the main framework and the auxiliary framework are combined to form a closed framework. The bottom of the framework is provided with movable wheels. The bow-type support has reasonable structural design, light parts and easy carrying and combination, and four or five persons can construct a tarpaulin type large-scale hangar with doors and windows in a very short time.
Description
A kind of building structure particularly a kind ofly relates to the mobile bow-type support structure of large span fast demountable that the mobile structure thing is used.
In detachable combined building series, its supporting structure adopts herringbone beam or arch beam structure more.Though the mobile structure thing dismounting everywhere of said structure because of the complexity of this body structure and technology, makes the dismounting of mobile structure thing promptly can not be quick, can not be random.Its span of the building of said structure is limited, and topped area is little.Also have a kind of backbone type supporting structure in the prior art, adopt the building (as the arch form marquee) that this structure is set up must fix with messenger and ground all around, there is fixedly messenger too in worn-out mouthful of place, building two ends.Messenger had both defined building and had used the orientation, made some mobile equipments (as aircraft, tank, automobile etc.) not free in and out again, made building lose use value.
The utility model purpose is to provide a kind of bow-type support structure.The building that utilizes this bow-type support structure can make things convenient for mobile equipments such as promptly having set up aircraft to free in and out can also have been set up the small and medium construction thing of multiple shape.Fix without messenger around the mobile structure thing that this bow-type support structure is set up, and movable wheel is housed, can any mobile orientation.This bow-type support structure all adopts curved bar, straight-bar and connection-peg is connected inserting, and inside is equipped with drag-line chord rope and fixes.
This bow-type support structure can constitute a worn-out mouthful of formula building separately, also can constitute a closed building jointly by main truss and secondary framework.
The main truss of the utility model bow-type support structure by respectively be some cross to connection-peg, T-shaped to connection-peg, right angle to connection-peg, curved bar, straight-bar, bracing piece, drag-line, string rope, and movable wheel is formed.Cross has a bend radius to connection-peg in the vertical direction of using to connection-peg, right angle to connection-peg, T-shaped, is straight joint in the horizontal direction of using; Cross to connection-peg, T-shaped to connection-peg, right angle to respectively having some drag-line rings and a string grommet on the connection-peg.Curved bar is only pegged graft in vertical direction by the angle plug to connection-peg with curved bar.Straight-bar is only pegged graft in horizontal direction by the straight plug to connection-peg with straight-bar.Some curved bars and straight-bar are by the grafting to connection-peg, the framework arc top that formation is formed by some continuous camber framves, with some curved bars and straight-bar along both sides, arc top by connection-peg is continued to peg graft, promptly holding from top to bottom pegs graft to landing holds up a main truss with certain-length and span that has some camber framves and quadrilateral frame by arc top the while on level and vertical both direction.When arc frame and quadrilateral frame form, promptly articulate drag-line chord rope, and drag-line chord rope is tightened by locker.There are some staggered each other string ropes at the two ends of all continuous two curved bars by the string grommet on the connection-peg is connected a string rope on the camber frame on the camber frame, two tie points of a string rope at interval a cross to connection-peg.Two curved bars and a string rope constitute a bow formula frame, and some staggered each other bow formulas are configured to an arc frame.On the main truss diagonal angle of each quadrilateral frame by the drag-line ring be connected with drag-line, drag-line makes between the camber frame and interfixes.But the main truss individualism also can be made up of several.
The secondary framework of bow-type support structure of the present utility model is taken turns connection-peg, curved bar, straight-bar, bracing piece, drag-line, string rope, activity connection-peg, cross universal connection-peg, right angle by the T-shaped that respectively is some and semicircle is multinomial forms connection-peg.Cross universal rotates plug to corresponding two angle plugs and corresponding two bulb formulas are arranged on the connection-peg.Cross universal is to having some drag-line rings and a string grommet on the connection-peg.T-shaped is identical to the connection-peg structure to connection-peg, right angle with the T-shaped of main truss to connection-peg to connection-peg, right angle.Semicircle is multinomial to having several plugs on the connection-peg, some curved bars are by the multinomial grafting to connection-peg of semicircle, hold up a hemisphere top with some arc frames, by cross universal connection-peg, T-shaped are prolonged some straight-bars and curved bar downwards along the hemisphere top connection-peg connection-peg, right angle with arc frame again and interconnect, can on level and vertical both direction, from top to bottom peg graft by ball top to the end that lands simultaneously and hold up a secondary framework of 1/4 rugby shape that constitutes by some arc frames and quadrilateral frame.Arc frame and quadrilateral frame promptly articulate drag-line chord rope when forming, and drag-line chord rope is tightened by locker.Some drag-lines connect all tetragonal diagonal angles.A string rope and two curved bars connect and compose a bow formula frame, and some bow formula framves connect and compose an arc frame mutually across.Two secondary frameworks and one or several main truss constitute a closed support structure.
The bottom of major and minor framework constitutes base by bracing piece, and some activity wheels of turning back are housed on the base.The conjunction engages fixed on the arched frame that coincide between framework together that has notch between main truss and main truss, between main truss and secondary framework by several.
The utility model is simple and reasonable, easy accessibility, and part interchangeability is strong in addition.By four, five personal straight-bars, curved bar by to the grafting and the drag-line of connection-peg, string rope colluding on framework hung and manually tighten drag-line, the such simple operations of string rope, can set up area in the short time at the utmost point is 230M
2Above mobile structure thing.In the bow-type support structure, plurality of sections bow formula frame organically is combined into a complete arc frame, makes the usefull space and all increases greatly of structure bearing capacity in the structure.It is the desirable mobile structure thing supporting structure of a kind of novelty.
Provide embodiment of the present utility model below by accompanying drawing.
Fig. 1 is the large-scale activity tent formula hangar forward diagrammatic sketch that adopts this bow-type support structure to manufacture.
Fig. 2 is bowing to schematic diagram of hangar.
Fig. 3 is an A-A sectional structure schematic diagram.
Fig. 4 is that cross is to the connection-peg front view.
Fig. 5 is that cross is to the connection-peg lateral view.
Fig. 6 is that T-shaped is to the connection-peg front view.
Fig. 7 is that T-shaped is to the connection-peg lateral view.
Fig. 8 is that the right angle is to the connection-peg front view.
Fig. 9 is that the right angle is to the connection-peg lateral view.
Figure 10 is a cross universal junction composition.
Figure 11 is that semicircle is multinomial to connection-peg.
Figure 12 is the conjunction front view.
Figure 13 is the conjunction lateral view.
Referring to accompanying drawing.Fig. 1, Fig. 2 have provided a kind of portable hangar that adopts bow-type support structure of the present utility model to manufacture.The hangar framework is made up of main truss and secondary framework.Main truss is made up of connection-peg (7), drag-line (9), string rope (11), bracing piece (17), the movable wheel of folding (5) connection-peg (8), right angle connection-peg (6), T-shaped curved bar (13), straight-bar (16), cross.Curved bar (13), straight-bar (16) can plug each other to connection-peg (7) to connection-peg (8), right angle to connection-peg (6), T-shaped with cross and be connected, and all are to all being welded with some drag-line rings (15) and a string grommet (14) on the connection-peg.Curved bar (13), straight-bar (16) with connection-peg (6,7,8) is pegged graft in collude extension by string grommet (14) and drag-line ring (15) and be connected drag-line (9) chord rope (11).String rope (11) will be divided into by the arc frame that curved bar (13) are formed if a bow formula frame.Drag-line (9) is connected curved bar (13) with the quadrangle diagonal angle that straight-bar (16) constitutes.Per two curved bars (13) form an arc frame to connection-peg (6) or T-shaped to connection-peg (8) by cross, four arc frames are pegged graft to connection-peg (8) to connection-peg (6) and T-shaped by cross by three straight-bars (16), formation has the arc top of four arc frames, at the both sides on arc top continuity grafting curved bar (13) and straight-bar (16), and collude to hang with string rope (11) and drag-line (9) and be connected, so promptly level and vertically on the both direction while from top to bottom peg graft and become to have the main truss with certain-length and span of four arc frames and the formation of some quadrilateral frames.Bracing piece (17) to connection-peg (8) and the right angle base that is connected to form to connection-peg (7), is equipped with the activity wheel (5) of turning back by T-shaped on the base.
The secondary framework of hangar by curved bar (13), straight-bar (16), cross universal to connection-peg (19), T-shaped to connection-peg (8), right angle to connection-peg (7), drag-line (9), string rope (11), bracing piece (17), the movable wheel of folding (5) with semicircle is multinomial that connection-peg (18) is formed.Eight curved bars (13) are plugged on multinomial eight the hemisphere tops that formation on the connection-peg had eight arc frames to connection-peg (18) of semicircle, with curved bar (13) continued access arc frame, and connection-peg (19) is coupled together eight arc frames by straight-bar (16) by cross universal, connection-peg (8) is connected eight arc frame bottommosts to connection-peg (7) with the right angle by T-shaped by bracing piece (17) at last, and as base, the activity wheel (5) of turning back is housed on the base, and so promptly the while is pushed up to peg graft from top to down to hold up by ball and has the 1/4 rugby shape pair framework that eight arc frames and some quadrilateral frames constitute on level and vertical both direction.The connection of string rope (11) and drag-line (9) is identical with the method for attachment on main truss.
The auxilliary tarpaulin (10) that has door (1), window (2) of establishing outside major and minor framework.Plain cotton fabric (12) in connecting in the framework.In main truss, set up related facility.Secondary framework two ends are partitioned into rest room (4).When main truss used separately, worn-out mouthful of two ends were unblocked, and aircraft can free in and out.When main truss was combined into one by conjunction (3) and secondary framework, secondary framework became the two ends shutoff of main truss, and major and minor framework constitutes closed hangar.
The utility model hangar is made up of two main trusss and two secondary frameworks.When hangar needed mobile orientation, the activity of will turning back wheel (5) was turned back and is landed, and moves with manpower or motor vehicle traction.When used the location, the activity of will turning back wheel (5) lifted, and hangar maintains static.
Claims (4)
1, a kind of bow-type support structure is characterized in that:
A. by the cross that respectively is some connection-peg, T-shaped are formed main truss to connection-peg, right angle to the movable wheel of connection-peg, curved bar, bracing piece, string rope, drag-line and folding;
B. by respectively be some T-shaped to the connection-peg right angle to connection-peg, cross universal to connection-peg, curved bar, bracing piece, string rope, drag-line, the movable wheel of folding and semicircle is multinomial that connection-peg is formed secondary framework;
C. cross has a bend radius to connection-peg to connection-peg, right angle to connection-peg, T-shaped on the vertical direction plug that uses, in the usage level direction is straight plug, cross universal is an angle plug to two plugs of connection-peg correspondence, and Dui Ying two plugs rotate plug for the bulb formula in addition;
D. cross is multinomial to having several drag-line rings and a string grommet on the connection-peg to connection-peg and semicircle to connection-peg and cross universal to connection-peg, right angle to connection-peg, T-shaped;
E. curved bar is only pegged graft in vertical direction by the angle plug to connection-peg with curved bar on the main truss, straight-bar is only pegged graft in horizontal direction by the straight plug to connection-peg with straight-bar, some curved bars and some straight-bars are by the grafting to connection-peg, the framework arc top that formation is formed by several arc frames that link to each other, some curved bars and straight-bar are passed through connection-peg is continued to peg graft along both sides, arc top, promptly on level and vertical both direction, from top to bottom peg graft to the end that lands by arc top simultaneously and hold up a main truss that has arc frame and quadrilateral frame with certain-length and span, secondary framework upper semi-circle is multinomial to have several plugs to connection-peg, some curved bars are by the multinomial grafting to connection-peg of semicircle, hold up a hemisphere top with some arc frames, pass through the cross direction again to connection-peg, T-shaped is to connection-peg, the right angle is to connection-peg, some straight-bars and curved bar is prolonged arc frame downwards along the hemisphere top and is connected, can be on level and vertical both direction the while from top to bottom peg graft by the hemisphere top and hold up 1/4 a rugby shape pair framework that constitutes by some arc frames and quadrilateral frame.
F. the two ends of two curved bars that link to each other on the arc frame are by connecting a string rope to the string grommet on the connection-peg, some staggered each other string ropes are arranged on the arc frame, cross in two tie points intervals of a string rope is to connection-peg (or cross universal is to connection-peg), two curved bars and a string rope constitute a bow formula frame, and some staggered each other bow formulas are configured to an arc frame;
G. the diagonal angle of quadrilateral frame is connected by drag-line.
2, bow-type support structure according to claim 1 is characterized in that bracing piece constitutes base and edge, and the activity wheel of turning back is housed on the base.
3, bow-type support structure according to claim 1 and 2 is characterized in that curved bar or straight-bar and cross to connection-peg, T-shaped to connection-peg, right angle to connection-peg each other to inserting.
4, bow-type support structure according to claim 3, it is characterized in that between main truss and main truss, between main truss and secondary framework by some conjunction engages fixed on the arc frame that coincide between framework together that have notch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 93248165 CN2178745Y (en) | 1993-12-23 | 1993-12-23 | Bow type support structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 93248165 CN2178745Y (en) | 1993-12-23 | 1993-12-23 | Bow type support structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2178745Y true CN2178745Y (en) | 1994-10-05 |
Family
ID=33820383
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 93248165 Expired - Fee Related CN2178745Y (en) | 1993-12-23 | 1993-12-23 | Bow type support structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2178745Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103850510A (en) * | 2012-12-07 | 2014-06-11 | 北京元恒大通科技有限公司 | Moving type hangar |
-
1993
- 1993-12-23 CN CN 93248165 patent/CN2178745Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103850510A (en) * | 2012-12-07 | 2014-06-11 | 北京元恒大通科技有限公司 | Moving type hangar |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |