CN201567703U - Curtain wall crossbeam twisting resistance connecting corner fastener - Google Patents
Curtain wall crossbeam twisting resistance connecting corner fastener Download PDFInfo
- Publication number
- CN201567703U CN201567703U CN2009202818349U CN200920281834U CN201567703U CN 201567703 U CN201567703 U CN 201567703U CN 2009202818349 U CN2009202818349 U CN 2009202818349U CN 200920281834 U CN200920281834 U CN 200920281834U CN 201567703 U CN201567703 U CN 201567703U
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- Prior art keywords
- bearing plate
- loaded plate
- crossbeam
- plate
- corner
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- 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 - Lifetime
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- 238000005728 strengthening Methods 0.000 claims description 10
- 230000000694 effects Effects 0.000 abstract description 4
- 238000010079 rubber tapping Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 2
- 210000003205 muscle Anatomy 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 230000002146 bilateral effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 230000002459 sustained effect Effects 0.000 description 1
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Abstract
The utility model relates to a curtain wall crossbeam twisting resistance connecting corner fastener which comprises an upper bearing plate (1), an outer bearing plate (6) and two pair of corner supporting plates (7) which are in the same plane, wherein the upper bearing plate, the outer bearing plate and the corner supporting plates are connected mutually in turn, reinforced bolt holes (3) are arranged between the two pairs of corner supporting plates, screw holes (4) are respectively arranged between the upper pair of corner supporting plates and the lower bearing plate (1), between the outer supporting plate (6) and the upper bearing plate (1), and between the outer bearing plate (6) and the lower pair of corner supporting plate, and reinforced rib plates (5) are connected between the screw hole (4) and the reinforced bottle hole (3), the screw hole (4) is between the outer bearing plate (6) and the upper bearing plate (1). An inward twisting resistance slot (2) is arranged on the upper wall surface of the upper bearing plate (1). The left upright wall and the right upright wall of the twisting resistance slot are clamped with twisting resistance ribs which are convex from the inner wall of the upper plate of a crossbeam after assembly, thereby exerting the effect of limiting twisting of the crossbeam, force of the crossbeam is conveyed to an upright post through the corner fastener, and thereby the corner fastener has the function of resisting twisting.
Description
(1), technical field the utility model relates to the employed joint angle sign indicating number of a kind of building curtain wall, its effect is that the crossbeam of curtain wall and column are fixed together.
(2), the existing curtain wall cross beam joint angle of background technology sign indicating number, be generally " L " shape angle sign indicating number of 90 ° of bending plate forms, utilize tapping screw that two junction plates of " L " shape angle sign indicating number are separately fixed on curtain wall cross beam and the column during use.The major defect of this connected mode is, lacks restraint forces between angle sign indicating number and the crossbeam, and the twisting resistance of the stressed generation of crossbeam is born by tapping screw fully, causes outwards upset distortion behind the crossbeam load-bearing easily, influences the planeness of whole baffle wall.
On the other hand, because tapping screw self material is easy to brittle failure in the tapping screw load process.
(3), utility model content the purpose of this utility model is to provide the antitorque commentaries on classics joint angle of a kind of curtain wall cross beam sign indicating number, in order to overcome the defective of existing joint angle sign indicating number.Technical problem to be solved is, passes to column by this angle sign indicating number with crossbeam is stressed, thereby makes this angle sign indicating number have antitorque rotating function.
It is as follows that the utility model solves the problems of the technologies described above the technical scheme that is adopted:
The antitorque commentaries on classics joint angle of a kind of curtain wall cross beam sign indicating number is characterized in that: comprise interconnected successively upward loaded plate, outer loaded plate and be in conplane two diagonal angle gripper shoes; Be provided with the strengthening stud hole between the two diagonal angle gripper shoes, between last diagonal angle gripper shoe and the last loaded plate, between outer loaded plate and the last loaded plate, be respectively arranged with screw hole between outer loaded plate and the following diagonal angle gripper shoe; Be connected with the reinforcement gusset between screw hole between outer loaded plate and the last loaded plate and the strengthening stud hole.
Offer the antitorque groove of indent at the upper wall surface of last loaded plate.
Good effect of the present utility model is:
1), after the assembling, the antitorque muscle clamping of protruding on the left and right sides wall of the antitorque groove of offering on the loaded plate on the sign indicating number of angle of indent and the upper plate inwall of crossbeam, play the effect reversed of constraint crossbeam, pass to column by this angle sign indicating number with crossbeam is stressed, thereby make this angle sign indicating number possess antitorque rotating function.
2), utilize strengthening stud to connect the column carrying, make to be connected more firmly between crossbeam and the column, curtain wall construction is stable, durable more.
3), the position in three screw holes and a strengthening stud hole constitutes three stable triangles, makes load more stable, connects more firm.
4), replaced original " L " shape angle sign indicating number to contact with the face of column, belong to ribbed joint between angle of the present utility model sign indicating number and the column and touch, Du Genggao is connected firmly.
(4), description of drawings Fig. 1 is structural representation of the present utility model, shows the utility model planform from end face.
(5), the specific embodiment further specifies the utility model below in conjunction with accompanying drawing and instantiation.
As shown in Figure 1, this example comprises the rectangular leg-of-mutton angle of the end face sign indicating number integral body that loaded plate 1, outer loaded plate 6 and two diagonal angle gripper shoes 7 constitute, and wherein two diagonal angle gripper shoes 7 are positioned at the hypotenuse position of described right-angled triangle.
Be provided with strengthening stud hole 3 between the two diagonal angle gripper shoes; Between last diagonal angle gripper shoe and the last loaded plate 1, between outer loaded plate 6 and the last loaded plate 1, be respectively arranged with screw hole 4 between outer loaded plate 6 and the following diagonal angle gripper shoe.Be connected with between screw hole 4 between outer loaded plate 6 and the last loaded plate 1 and the strengthening stud hole 3 and strengthen gusset 5.Offer the antitorque groove 2 of indent at the upper wall surface of last loaded plate 1.
When using the utility model, at first utilize three screws to pierce into described screw hole 4 this angle sign indicating number fixedlyed connected with column, the bilateral symmetry at the sustained height place of column respectively connect this angle sign indicating number; Utilize strengthening stud to pass the strengthening stud hole 3 described in column wallboard and the two jiaos of sign indicating numbers then, be connected the angle sign indicating number fastening with column; Again crossbeam rod member inner chamber and angle sign indicating number cover is inserted and be connected, and make the antitorque muscle clamping of protruding on the upper plate inwall of the left and right sides wall of the antitorque groove 2 of described indent and crossbeam; At last crossbeam rod member and angle sign indicating number are fastenedly connected.
Claims (2)
1. the antitorque commentaries on classics joint angle of a curtain wall cross beam sign indicating number is characterized in that: comprise interconnected successively upward loaded plate (1), outer loaded plate (6) and be in conplane two diagonal angle gripper shoes (7); Be provided with strengthening stud hole (3) between the two diagonal angle gripper shoes, between last diagonal angle gripper shoe and the last loaded plate (1), between outer loaded plate (6) and the last loaded plate (1), be respectively arranged with screw hole (4) between outer loaded plate (6) and the following diagonal angle gripper shoe; Be connected with between screw hole (4) between outer loaded plate (6) and the last loaded plate (1) and strengthening stud hole (3) and strengthen gusset (5).
2. the antitorque commentaries on classics joint angle of curtain wall cross beam as claimed in claim 1 sign indicating number is characterized in that: the antitorque groove (2) that offers indent at the upper wall surface of last loaded plate (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202818349U CN201567703U (en) | 2009-11-24 | 2009-11-24 | Curtain wall crossbeam twisting resistance connecting corner fastener |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202818349U CN201567703U (en) | 2009-11-24 | 2009-11-24 | Curtain wall crossbeam twisting resistance connecting corner fastener |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201567703U true CN201567703U (en) | 2010-09-01 |
Family
ID=42659989
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202818349U Expired - Lifetime CN201567703U (en) | 2009-11-24 | 2009-11-24 | Curtain wall crossbeam twisting resistance connecting corner fastener |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201567703U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102936990A (en) * | 2012-11-05 | 2013-02-20 | 无锡市风云铝业有限公司 | Connecting special-shaped angle aluminum |
| CN103603447A (en) * | 2013-11-06 | 2014-02-26 | 姚刚 | Novel corner connector |
-
2009
- 2009-11-24 CN CN2009202818349U patent/CN201567703U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102936990A (en) * | 2012-11-05 | 2013-02-20 | 无锡市风云铝业有限公司 | Connecting special-shaped angle aluminum |
| CN103603447A (en) * | 2013-11-06 | 2014-02-26 | 姚刚 | Novel corner connector |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180111 Address after: 264003 Shandong city of Yantai province Laishan Dragon Road Economic Development Zone No. 1 Patentee after: FEILONG CONSTRUCTION CURTAIN WALL AND DOOR & WINDOW CO., LTD. Address before: 264003 Laishan District, Yantai, Shandong Province, Galaxy 26 Feilong construction and development group company Patentee before: Song Jian |
|
| TR01 | Transfer of patent right | ||
| CX01 | Expiry of patent term |
Granted publication date: 20100901 |
|
| CX01 | Expiry of patent term |