CN203961313U - A kind of adjustable apparatus - Google Patents
A kind of adjustable apparatus Download PDFInfo
- Publication number
- CN203961313U CN203961313U CN201420338804.8U CN201420338804U CN203961313U CN 203961313 U CN203961313 U CN 203961313U CN 201420338804 U CN201420338804 U CN 201420338804U CN 203961313 U CN203961313 U CN 203961313U
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- China
- Prior art keywords
- steel pipe
- adjusting screw
- square steel
- shaped
- diaphragm
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Abstract
The utility model relates to membrane structure field, discloses a kind of adjustable apparatus, comprising: adjusting screw, square steel pipe, two junction steel plates; Described junction steel plate is U-shaped, and valley cable is positioned at U-shaped blind end, and U-shaped openend is connected with square steel pipe; Described square steel pipe is radially provided with the screw matching with adjusting screw, and described adjusting screw is also fixed with nut and square steel pipe through screw, and then diaphragm and valley cable are linked together.Of the present utility model simple in structure, easy for installation, it adopts adjusting screw to regulate the distance between diaphragm and valley cable, has guaranteed the precision of installing, and installation process is interspersed among film unit assembling process, and not the outer duration of occupying volume, operating process is easily understood.
Description
Technical field
The utility model relates to membrane structure connection, tension tool, particularly a kind of adjustable apparatus being applied to repeatedly in Tension Forming rope membrane structure.
Background technology
Rope membrane structure is as the new building types history of existing four more than ten years, and the architects that appear as of membrane structure provide the new selection exceeding beyond traditional architecture pattern.Membrane structure is changed traditional building material and used film material, its weight is a thirtieth of traditional architecture, can create huge unscreened visible space.Rope membrane structure is with high-strength flexible thin-film material, to stand the stretch-draw effect of cable wire and the Stability Surface that forms, the space structures form that can bear certain external load.Its moulding is free, light and handy, soft and graceful, is full of strength sense, fire-retardant, make simple and easy, quick for installation, energy-conservation, be easy to, use safety etc. advantage.
Because engineering construction circumstance complication, winter construction temperature are low, the temperature difference is large, the engineering time is compact, and rope membrane roof system belongs to super-span space As Tension Foundations of Tensile Cable-membrane Structures engineering, and roof system cantilever span is 29～41 meters, 144, diaphragm, and film engineering quantity is huge.While is because face cannot put in place by single tension, and installation process must guarantee that diaphragm is connected with valley cable, if optimize its connected mode, will improve efficiency of construction.
At present, in work progress, conventionally adopt common U-shaped linking to connect, by junction plate being made into U-shaped connector, cable body is positioned at U-shaped opening, U-shaped openend arrives film edge by bolton, being i.e. connected of diaphragm and notochord, but this connected mode cannot regulate, careless slightlyly in construction just easily occur dimensional errors greatly having affected operating efficiency.
Summary of the invention
The object of the invention is: for solve existing U-shaped link connect unadjustable, cannot guarantee that thereby installation accuracy affects the technical problem of efficiency of construction, a kind of adjustable apparatus is provided, this device is easy and simple to handle, in as connector, possess again regulatory function, stretch-draw effect is remarkable.
For achieving the above object, the technical solution used in the present invention is: a kind of adjustable apparatus is provided, has comprised: adjusting screw 1, square steel pipe 2, two junction steel plates 3; Described junction steel plate 3 is U-shaped, and valley cable 4 is positioned at U-shaped blind end, and U-shaped openend is connected with square steel pipe 2; Described square steel pipe 2 is radially provided with the screw matching with adjusting screw 1, and described adjusting screw 1 is fixed through screw and with nut 5 and square steel pipe 2, and then diaphragm 7 and valley cable 4 are linked together.
Wherein, between described junction steel plate 3 and square steel pipe 2, by bolt 6, be fixedly connected with.
The invention has the beneficial effects as follows: of the present utility model simple in structure, easy for installation, it adopts adjusting screw to regulate the distance between diaphragm and valley cable, guaranteed the precision of installing, and installation process is interspersed among film unit assembling process, not the outer duration of occupying volume, operating process is easily understood.
Accompanying drawing explanation
Fig. 1 is embodiment 1 schematic diagram of the utility model adjustable apparatus.
Fig. 2 is embodiment 2 schematic diagrames of the utility model adjustable apparatus.
Accompanying drawing sign: 1-adjusting screw, 2-square steel pipe, 3-junction steel plate, 4-valley cable, 5-nut, 6-bolt, 7-diaphragm.
The specific embodiment
Below in conjunction with drawings and Examples, the utility model is elaborated.
A kind of adjustable apparatus of the utility model, comprising: adjusting screw 1, square steel pipe 2, two junction steel plates 3; Described junction steel plate 3 is U-shaped, and valley cable 4 is positioned at U-shaped blind end, and U-shaped openend is connected by bolt 6 with square steel pipe 2; Described square steel pipe 2 is radially provided with the screw matching with adjusting screw 1, and described adjusting screw 1 is fixed through screw and with nut 5 and square steel pipe 2, and then diaphragm 7 and valley cable 4 are linked together.The utility model is adjusted the tension of diaphragm 7 by adjusting nut 5 and bolt 6 strokes.
During use, first on ground, the utility model adjustable apparatus and diaphragm 7 are fitted together.Described diaphragm 7 is provided with the screw adapting with adjusting screw 1, and one end of adjusting screw 1 is through screw fixing with nut 5.
Then, after valley cable 4 installs, adjustable apparatus together hangs and rises to high-altitude with diaphragm 7, and U-shaped junction steel plate is arranged on valley cable 4, completes the work that is connected of valley cable 4 and diaphragm 7.
Finally, by the bolt of fastening adjustable screw rod 1, shorten the distance of membrane boundary and valley cable 4, and then reach stretch-draw object.Described adjusting screw(rod) 1, when performance regulating action, not only plays stretch-draw object, for super stretch-draw position, also can relax, and regulates and has very large flexibility.
With reference to Fig. 1, when implementing face stretch-draw work, the compensation rate that diaphragm 7 and valley cable are 4 cannot put in place by single tension, if use general connected mode, when two times tensioning, need remove one by one connector face will be carried out to stretch-draw, reinstall connector, work progress is very loaded down with trivial details again, and amount of high-altitude operation is very big.The utility model can successfully overcome the above problems, and when face needs two times tensioning, directly by fastening adjusting screw 1, can realize stretch-draw, without dismounting connector, saves man-hour, has avoided connector material brachymemma waste.While constructing in the winter time, because the compensation rate of 4 of diaphragm 7 and valley cables cannot put in place by single tension, if adopt non-adjustable connection, need to lengthen U-shaped card length, integrated engineering material requested will increase a lot; Adopt adjustable type of attachment, only need to lengthen spiro rod length, relatively lengthen the mode of U-shaped card, material deterioration inside is much smaller.
With reference to Fig. 2, the utility model is connected diaphragm 7 as a whole with valley cable 4, reached the spacing effect that regulates both, and then realizes face stretch-draw.During construction, on ground, will with external member, be installed to diaphragm 7 edges except U-shaped junction steel plate, spacing 20 ㎝, and with the high-altitude that is promoted to of film unit, then U-shaped junction steel plate is arranged on valley cable 4, treats that the valley cable 4 U-shaped junction steel plates in both sides all install, diaphragm 7 and valley cable 4 is connected after hours, by regulating adjusting screw 1 bolt, realize face stretch-draw.It is meticulousr that the utility model makes that stretching construction becomes, and local super stretch-draw also can be loosened nut, realized adjustablely in stretch-draw, guaranteed the construction precision of film stretch-draw.
Above content is the further description of the present invention being done in conjunction with optimal technical scheme, can not assert that the concrete enforcement of invention only limits to these explanations.Concerning general technical staff of the technical field of the invention, not departing under the prerequisite of design of the present invention, can also make simple deduction and replacement, all should be considered as protection scope of the present invention.
Claims (2)
1. an adjustable apparatus, is characterized in that, described adjustable apparatus comprises: adjusting screw (1), square steel pipe (2), two junction steel plates (3); Described junction steel plate (3) is U-shaped, and valley cable (4) is positioned at U-shaped blind end, and U-shaped openend is connected with square steel pipe (2); Described square steel pipe (2) is radially provided with the screw matching with adjusting screw (1), and described adjusting screw (1) is fixed through screw and with nut (5) and square steel pipe (2), and then diaphragm (7) and valley cable (4) are linked together.
2. adjustable apparatus according to claim 1, is characterized in that, between described junction steel plate (3) and square steel pipe (2), by bolt (6), is fixedly connected with.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420338804.8U CN203961313U (en) | 2014-06-24 | 2014-06-24 | A kind of adjustable apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420338804.8U CN203961313U (en) | 2014-06-24 | 2014-06-24 | A kind of adjustable apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203961313U true CN203961313U (en) | 2014-11-26 |
Family
ID=51921914
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420338804.8U Expired - Fee Related CN203961313U (en) | 2014-06-24 | 2014-06-24 | A kind of adjustable apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203961313U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113389278A (en) * | 2021-06-07 | 2021-09-14 | 中建深圳装饰有限公司 | Membrane ridge cable waterproof node in cable membrane structure system and construction method |
-
2014
- 2014-06-24 CN CN201420338804.8U patent/CN203961313U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113389278A (en) * | 2021-06-07 | 2021-09-14 | 中建深圳装饰有限公司 | Membrane ridge cable waterproof node in cable membrane structure system and construction method |
| CN113389278B (en) * | 2021-06-07 | 2022-12-20 | 中建深圳装饰有限公司 | Membrane ridge cable waterproof node in cable membrane structure system and construction method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141126 Termination date: 20200624 |