CN103255862B - Connecting joint of stand column and cross beam of curtain wall - Google Patents
Connecting joint of stand column and cross beam of curtain wall Download PDFInfo
- Publication number
- CN103255862B CN103255862B CN201310191140.7A CN201310191140A CN103255862B CN 103255862 B CN103255862 B CN 103255862B CN 201310191140 A CN201310191140 A CN 201310191140A CN 103255862 B CN103255862 B CN 103255862B
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- China
- Prior art keywords
- column
- cross beam
- crossbeam
- stand column
- connector
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- Expired - Fee Related
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Abstract
The invention mainly discloses a connecting joint of a stand column and a cross beam of a curtain wall. The connecting joint of the stand column and the cross beam of the curtain wall comprises stand columns, a cross beam, a connecting piece and connecting screws, wherein the end face of the cross beam is inserted into the connecting piece, the cross beam and two sides of one stand column are located through the connecting piece. Then, each connecting screw is driven into one stand column in an inclined mode from the front face of the stand column and driven out from the side face of the stand column, and each connecting screw is fixed with the connecting piece in a screwed mode. According to the connecting joint of the stand column and the cross beam of the curtain wall, an original operation carried out in an open cavity of the cross beam is changed into an operation carried out outside the stand column, so that the connecting joint of the stand column and the cross beam of the curtain wall is convenient to operate, capable of enabling the bending strength and the torsion strength of the cross beam to be fully utilized, flexible in assembly type and convenient to assemble.
Description
Technical field
The present invention relates to curtain wall decoration technical field, special relevant with the connected node of a kind of curtain-wall stand-column and crossbeam.
Background technology
Traditional method of attachment considers have remain silent chamber and atrium two parts when beam design, in atrium, uses cover closure again with connecting after corner brace is connected with column by securing member, to reach the smooth object attractive in appearance of crossbeam profile.But, because column and crossbeam are complete in the atrium of crossbeam by the operation behavior being connected corner brace, operating space is less, the quantity and spacing that can be screwed into securing member is all restricted, securing member can not be distributed to four angular positions of crossbeam fully, make the effect that is connected and fixed not ideal, the buckling resistance of crossbeam and torsional strength fail to be fully used, and waste material.Meanwhile, owing to wanting polygamy to put a cover plate to ensure that the profile of crossbeam is smooth attractive in appearance, certain material is wasted.The constructing operation of whole connection is also cumbersome, wastes certain man-hour.
For the deficiency of above-mentioned original technology, the present inventor designs the connected node of a kind of curtain-wall stand-column and crossbeam, and this case produces thus.
Summary of the invention
The object of this invention is to provide the connected node of a kind of curtain-wall stand-column and crossbeam, by original operation behavior in crossbeam atrium, changing into can at column operating outside, not only easy to operate, and the buckling resistance of crossbeam and torsional strength can be made to be fully used, mounting means is flexible.
In order to achieve the above object, the present invention is achieved through the following technical solutions:
A connected node for curtain-wall stand-column and crossbeam, comprises column, crossbeam, connector, attachment screw; Its middle cross beam end face inserts connector, is located, then is squeezed into from column front is oblique by attachment screw, after column side is got, and tighten fixing with connector by connector and column both sides.
The present invention is perfect further by the following technical programs:
Described column front has stake pocket, and attachment screw is squeezed into from stake pocket.
Described stake pocket is V-type groove.
Described connector comprises plate body, at least two Zhi Duan extended from plate body inner vertical, the little cell body that plate body caves in the inside, the hook part of extending laterally in plate body end; The crossbeam end face inner chamber of described end insertion, column bight is caught in hook part, and attachment screw is squeezed into from column front is oblique, and column side is got in the little cell body of rear importing, and tightens fixing with connector.
Described little cell body is at least two, mutually parallel laying.
After adopting such scheme, the present invention has many beneficial effects:
The operating space existed in existing stand column and beam is overcome little, the problem that the quantity and spacing that can be screwed into securing member is all restricted in invention.Make outside the space transforming of column and crossbeam assembly manipulation to column, operating space is large, and simply easy to assembly, and reasonable stress is stablized.
Accompanying drawing explanation
Fig. 1 is the generalized section of present pre-ferred embodiments;
Fig. 2 is the assembling drawing of present pre-ferred embodiments generalized section.
Fig. 3 is the A-A sectional drawing of present pre-ferred embodiments generalized section.
Fig. 4 is present pre-ferred embodiments column profile.
Fig. 5 is present pre-ferred embodiments crossbeam profile.
Fig. 6 is the present invention's better enforcement connector schematic three dimensional views.
Detailed description of the invention
By reference to the accompanying drawings, present pre-ferred embodiments is described in further details.
Column 1 is mainly connected with crossbeam 2 by the present invention, is assembled into a kind of main structure body of curtain wall.The parts be mainly concerned with have column 1, crossbeam 2, connector 3, attachment screw 4.
Connector 3 mainly comprises plate body 34, extends to form the end 33 that two panels is vertical with plate body, the spacing of end 33 and the matching size of crossbeam 2 inner chamber from the inner side of plate body 34.Plate body 34 caves in the inside, forms little cell body 31, there are in the present embodiment two little cell bodies 31 of parallel laying.Extend laterally in the end of plate body 34 simultaneously, form a hook part 32.
During connection, first snapped in the two ends inner chamber of crossbeam 2 by end 33 for connector 3, then the crossbeam 2 that connector 3 is equipped with at two ends is pushed between two columns 1, spacing location is carried out in the bight of hooking two columns 1 with the hook part 32 of connector 3 end respectively.So far, the positioning work of column 1 and crossbeam 2 completes.Afterwards, attachment screw 4 is squeezed into from column 1 front, gets from the side of column 1, then imports in the little cell body 31 of connector 3, and tightens fixing with connector 3, makes column 1 be formed with crossbeam 2 like this and is connected.In the present embodiment, each junction plate 3 plays at least three attachment screws 4, and attachment screw 4 is not entirely in same little cell body 31, forms stable connection.
The stake pocket 11 of the similar V-type of the present embodiment central post front Formation cross-section, attachment screw 4 is squeezed into from this stake pocket 11 left and right sides exactly.The termination of such attachment screw 4 would not projection and leg surface.The cell body of V-structure, makes the termination of the oblique attachment screw 4 squeezed into and cell body fit tightly, and makes connection more reliable.
Above-described embodiment only illustrates inventive concept of the present invention for explaining, but not the restriction to rights protection of the present invention, all changes utilizing this design the present invention to be carried out to unsubstantiality, all should fall into protection scope of the present invention.
Claims (4)
1. a connected node for curtain-wall stand-column and crossbeam, is characterized in that: comprise column, crossbeam, connector, attachment screw; Its middle cross beam end face inserts connector, is located, then is squeezed into from column front is oblique by attachment screw, after getting, and tighten fixing with connector from column side by connector and column both sides; Described column front has stake pocket, and attachment screw is squeezed into from stake pocket.
2. the connected node of a kind of curtain-wall stand-column as claimed in claim 1 and crossbeam, is characterized in that: described stake pocket is V-type groove.
3. the connected node of a kind of curtain-wall stand-column as claimed in claim 1 and crossbeam, is characterized in that: described connector comprises plate body, at least two Zhi Duan extended from plate body inner vertical, the little cell body that plate body caves in the inside, the hook part of extending laterally in plate body end; Described end inserts crossbeam end face inner chamber, and column bight is caught in hook part, and attachment screw is squeezed into from column front is oblique, gets in the little cell body of rear importing, and tighten fixing with connector from column side.
4. the connected node of a kind of curtain-wall stand-column as claimed in claim 3 and crossbeam, is characterized in that: described little cell body is at least two, mutually parallel laying.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310191140.7A CN103255862B (en) | 2013-05-21 | 2013-05-21 | Connecting joint of stand column and cross beam of curtain wall |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310191140.7A CN103255862B (en) | 2013-05-21 | 2013-05-21 | Connecting joint of stand column and cross beam of curtain wall |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103255862A CN103255862A (en) | 2013-08-21 |
| CN103255862B true CN103255862B (en) | 2015-02-18 |
Family
ID=48960045
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310191140.7A Expired - Fee Related CN103255862B (en) | 2013-05-21 | 2013-05-21 | Connecting joint of stand column and cross beam of curtain wall |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103255862B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111042483B (en) * | 2019-12-31 | 2021-08-31 | 浙江亚厦装饰股份有限公司 | Leveling assembly and ground leveling method |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2176217B (en) * | 1985-03-30 | 1988-10-05 | James Alan Macey | Curtain walls |
| DE4000770A1 (en) * | 1990-01-12 | 1991-07-18 | Reynolds Aluminium Deutschland | CONNECTION OF THE JOINT BETWEEN BAR AND POST ON A CARRIER FOR ONE OR ON A FAÇADE WALL |
| CN200978472Y (en) * | 2006-11-24 | 2007-11-21 | 浙江中南建设集团有限公司 | Novel connecting structure for upright column and cross beam of curtain wall |
| CN201785912U (en) * | 2010-08-23 | 2011-04-06 | 浙江亚厦幕墙有限公司 | Structure of connecting upright column with cross beam of glass curtain wall |
| CN202284348U (en) * | 2011-09-16 | 2012-06-27 | 沈阳远大铝业工程有限公司 | Structure for fixing transverse beam and vertical column of curtain wall by using spring pressing plate |
| CN203284921U (en) * | 2013-05-21 | 2013-11-13 | 浙江宝业幕墙装饰有限公司 | Connecting node of curtain wall upright and cross beam |
-
2013
- 2013-05-21 CN CN201310191140.7A patent/CN103255862B/en not_active Expired - Fee Related
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| Publication number | Publication date |
|---|---|
| CN103255862A (en) | 2013-08-21 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| 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: 20150218 Termination date: 20190521 |