CN202187985U - Folding buckle piece - Google Patents
Folding buckle piece Download PDFInfo
- Publication number
- CN202187985U CN202187985U CN2011202495142U CN201120249514U CN202187985U CN 202187985 U CN202187985 U CN 202187985U CN 2011202495142 U CN2011202495142 U CN 2011202495142U CN 201120249514 U CN201120249514 U CN 201120249514U CN 202187985 U CN202187985 U CN 202187985U
- Authority
- CN
- China
- Prior art keywords
- buckle piece
- center plate
- hole
- hinge pin
- folding
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model relates to a folding buckle piece, which includes a buckle piece A, a nut, a bolt, a buckle piece B, a hinge pin B, a center plate and a hinge pin A, wherein the center plate arranged at the center is shaped as a triangle; a folding hole is arranged at one angle of the center plate and connected with the buckle piece A through the hinge pin A; a folding hole is also arranged at another angle of the center plate and connected with the buckle piece B through the hinge pin B; a through hole is arranged at the third angle of the center plate, the bolt inserts the through hole, and the nut is tightly screwed on the bolt so as to fixedly connect the buckle piece A, the center plate and the buckle piece B, and lap or fixedly connect the beam frame. After the steel plate is cold pressed and formed and treated with double rust prevention as purification and galvanization, the folding buckle piece has greatly improved rust-preventing performance and much longer service life than that of the ordinary buckle piece, has low energy consumption and no pollution during production by adopting the technology of cold pressing and folding, has simple structure and high reliability and stability, and is convenient to operate and use.
Description
Technical field
The utility model relates to fastener, especially relates to a kind of fastener of amounting to.
Background technique
At present; No matter the planning of environment is more and more paid attention in city and rural area; Like the landscape belt in city, town road isolation zone, guardrail, agricultural green house of vegetables, culture booth, fence etc., select for use usually metal pipe or solid metal band through welding as support frame.Learn through practice, adopt the metal pipe welding high, transport, install inconvenient as its cost of support frames such as landscape belt, isolation zone, guardrail, green house of vegetables, breed booth, fence; And it is not attractive in appearance; Be prone to get rusty, need to safeguard all the year round, have many defectives.Chinese patent 95108858.0 discloses a kind of fast connecting fastener, on moving buckle, lock is housed, and fastener body and moving buckle are provided with slotted hole and the groove hole that allows lock to move freely therein.This fast connecting fastener is paid Connecting format with bolt in the past and is compared, and has had very big progress, should be with inapplicable but in the use of reality, can expose considerable discomfort.The regulation range that at first is the locking bore is very little, because its locking wears the wedge shape lock pin through two holes after stacked carries out, therefore, the requirement on machining accuracy in two holes is higher, has improved cost of processing undoubtedly besides.Especially because its structural defective fastens very inconvenience of operation, both reduce the progress of construction, improved the labor intensity that fastens operation again.
The model utility content
The purpose of the utility model is, overcomes the deficiency of existing technology, and a kind of fastener of amounting to is provided, the mutual overlap joint that can be widely used in agricultural greenhouse skeleton, grape trellis, town road isolation zone, landscape belt, guardrail, fence etc. be connected.
The described fastener of amounting to of the utility model includes buckling member A, nut, bolt, buckling member B, hinge pin B, center plate and hinge pin A and forms.Center plate is the said part placed in the middle of amounting to fastener of the utility model; Integral body is the tabular structure of triangle; Here said triangle is tabular, is not to do such restriction, and other geometric formats that adopt intensity to allow also are feasible; Just from not only meeting requirement of strength but also meet the requirement that saves material, adopting the tabular structure of triangle is preferably.Position at one of them angle of center plate is provided with the volume hole, is connected with buckling member A through hinge pin A; Position at another angle of center plate also is provided with the volume hole, is connected with buckling member B through hinge pin B; Position at the 3rd angle of center plate is provided with through hole, in through hole, penetrates bolt, on bolt, buckling member A, center plate and buckling member B is connected and fixes with nut screwing clamping, realizes the overlap joint of roof beam structure or connects fixing.Buckling member A adopts identical structure with buckling member B, is the structure of semicircle inside groove on the whole, on concrete size, can distinguish to some extent; Specifically be that a end at buckling member A is provided with the volume hole, volume has penetrated hinge pin A in the hole, is connected through the volume hole on end of hinge pin A and center plate; Equally; The end of buckling member B also is provided with the volume hole, and volume has penetrated hinge pin B in the hole, is connected through the volume hole on another end of hinge pin B and center plate; Be arranged on the through hole on the buckling member A the other end, with the through hole that is arranged on the buckling member B the other end, and be arranged on the through hole on the 3rd angle of center plate, the aperture is identical, and penetrates with same bolt, on bolt, is screwed into nut and can realizes fixing.The said fastener of amounting to of the utility model, with adopting purifying and zinc-plated dual anti-corrosion to handle after the steel plate cold moudling, the rust-proofing ability improves greatly, and long service life is considerably beyond the working life of common fastener.
The said fastener of amounting to of the utility model, preparation process is advanced, owing to adopted the technology of amounting to of colding pressing, in process of production at the bottom of the energy consumption, pollution-free; Structure optimization, fast light, attractive in appearance, comfortable, improved working efficiency greatly in the concrete using process, reduced labor intensity, guarantee safety of products and repeated effectively use.Break through one difficult point of current fastener industry, realized the leap in the epoch of striding of fastener industry.The cling property of the utility model is strong, has guaranteed that steel pipe and fastener are the veneer state, and fitting area is big; Overcome between the common fastener tube and tube and directly fitted, because of fitting area is little, the weakness of sliding easily; Overcome that cast iron fastener and steel pipe are a little or the shortcoming of line; Removed the hidden danger of steel pipe slippage, the anti-ability of taking off is strong, indeformable.The said fastener of amounting to of the utility model, overall structure is simple, and is easy for operation, good stability, reliability is high.
Description of drawings
Accompanying drawing 1 is the said structural representation of amounting to fastener of the utility model.1-buckling member A, 2-nut, 3-bolt, 4-buckling member B, 5-hinge pin B, 6-center plate, 7-hinge pin A.
Embodiment
Existing with reference to accompanying drawing 1, explain as follows in conjunction with embodiment: the described fastener of amounting to of the utility model includes buckling member A1, nut 2, bolt 3, buckling member B4, hinge pin B5, center plate 6 and hinge pin A7 and forms.Center plate 6 is the said parts placed in the middle of amounting to fastener of the utility model; Integral body is the tabular structure of triangle; Here said triangle is tabular, is not to do such restriction, and other geometric formats that adopt intensity to allow also are feasible; Just from not only meeting requirement of strength but also meet the requirement that saves material, adopting the tabular structure of triangle is preferably.Position at one of them angle of center plate 6 is provided with the volume hole, is connected with buckling member A1 through hinge pin A7; Position at another angle of center plate 6 also is provided with the volume hole, is connected with buckling member B4 through hinge pin B5; Position at the 3rd angle of center plate 6 is provided with through hole, in through hole, penetrates bolt 3, is tightened in nut 2 on the bolt buckling member A1, center plate 6 and buckling member B4 to be connected and to fix, and realizes the overlap joint of roof beam structure or connects fixing.Buckling member A1 adopts identical structure with buckling member B4, is the structure of semicircle inside groove on the whole, on concrete size, can distinguish to some extent; Specifically be that a end at buckling member A1 is provided with the volume hole, volume has penetrated hinge pin A7 in the hole, is connected through the volume hole on 6 one ends of hinge pin A7 and center plate; Equally; The end of buckling member B4 also is provided with the volume hole, and volume has penetrated hinge pin B5 in the hole, is connected with volume hole on center plate 6 another ends through hinge pin B5; Be arranged on the through hole on the buckling member A1 the other end, with the through hole that is arranged on the buckling member B4 the other end, and be arranged on the through hole on the 3rd angle of center plate 6, the aperture is identical, and penetrates with same bolt 3, on bolt 3, is screwed into nut 2 and can realizes fixing.The said fastener of amounting to of the utility model, with adopting purifying and zinc-plated dual anti-corrosion to handle after the steel plate cold moudling, the rust-proofing ability improves greatly, and long service life is considerably beyond the working life of common fastener.The said fastener of amounting to of the utility model, preparation process is advanced, owing to adopted the technology of amounting to of colding pressing, in process of production at the bottom of the energy consumption, pollution-free; Structure optimization, fast light, attractive in appearance, comfortable, improved working efficiency greatly in the concrete using process, reduced labor intensity, guarantee safety of products and repeated effectively use.Break through one difficult point of current fastener industry, realized the leap in the epoch of striding of fastener industry.The cling property of the utility model is strong, has guaranteed that steel pipe and fastener are the veneer state, and fitting area is big; Overcome between the common fastener tube and tube and directly fitted, because of fitting area is little, the weakness of sliding easily; Overcome that cast iron fastener and steel pipe are a little or the shortcoming of line; Removed the hidden danger of steel pipe slippage, the anti-ability of taking off is strong, indeformable.The said fastener of amounting to of the utility model, overall structure is simple, and is easy for operation, good stability, reliability is high.
Claims (1)
1. amount to fastener, it is characterized in that, the volume hole is set, be connected with buckling member A (1) through hinge pin A (7) in the position at one of them angle of center plate (6); Position at another angle of center plate (6) also is provided with the volume hole, is connected with buckling member B (4) through hinge pin B (5); Position at the 3rd angle of center plate (6); Be provided with through hole; In through hole, penetrate bolt (3), be tightened in nut (2) and on the bolt buckling member A (1), center plate (6) and buckling member B (4) be connected and fix, realize the overlap joint of roof beam structure or connect fixing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202495142U CN202187985U (en) | 2011-07-15 | 2011-07-15 | Folding buckle piece |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202495142U CN202187985U (en) | 2011-07-15 | 2011-07-15 | Folding buckle piece |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202187985U true CN202187985U (en) | 2012-04-11 |
Family
ID=45919438
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202495142U Expired - Fee Related CN202187985U (en) | 2011-07-15 | 2011-07-15 | Folding buckle piece |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202187985U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102322464A (en) * | 2011-07-15 | 2012-01-18 | 高德伟 | Amount to fastener |
| CN104264995A (en) * | 2014-10-20 | 2015-01-07 | 青岛一建集团有限公司 | Automatic spraying conservation system for high-rise building shear wall structure |
-
2011
- 2011-07-15 CN CN2011202495142U patent/CN202187985U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102322464A (en) * | 2011-07-15 | 2012-01-18 | 高德伟 | Amount to fastener |
| CN104264995A (en) * | 2014-10-20 | 2015-01-07 | 青岛一建集团有限公司 | Automatic spraying conservation system for high-rise building shear wall structure |
| CN104264995B (en) * | 2014-10-20 | 2017-02-22 | 青岛一建集团有限公司 | Automatic spraying conservation system for high-rise building shear wall structure |
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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 |
Granted publication date: 20120411 Termination date: 20140715 |
|
| EXPY | Termination of patent right or utility model |