CN103774756B - A kind of crossbeam and upright post connection structure - Google Patents
A kind of crossbeam and upright post connection structure Download PDFInfo
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- CN103774756B CN103774756B CN201410009707.9A CN201410009707A CN103774756B CN 103774756 B CN103774756 B CN 103774756B CN 201410009707 A CN201410009707 A CN 201410009707A CN 103774756 B CN103774756 B CN 103774756B
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- crossbeam
- plug housing
- connection structure
- upright post
- pin
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Abstract
The present invention discloses a kind of crossbeam and upright post connection structure, and it includes: column, the crossbeam being connected with column, wherein, is provided with moveable plug housing in the end of crossbeam, and this plug housing is provided with multiple latch；Column is provided with the pin-and-hole corresponding with latch；Be provided with the through hole running through crossbeam wall in the end of crossbeam, control plug housing shift position locating part and, the locking member that Fixed latches seat is put.Compared with prior art, a kind of crossbeam that the present invention provides has easy for installation with upright post connection structure, the feature antitorque, shear behavior is good.
Description
Technical field
The present invention relates to building curtain wall technical field, particularly relate to the connection between a kind of curtain wall cross beam and column
Structure.
Background technology
Along with the fast development of national economy and improving constantly of living standards of the people, all parts of the country emerge greatly
The curtain wall engineering criticized.China has become that yield in the world is maximum, be engaged in Curtain Wall Design and construction team is most
Country.Compared with traditional construction wall, curtain wall have modern sense strongly, the most exquisitely carved, moulding enrich,
Alleviate the plurality of advantages such as built-loading, energy-conserving and environment-protective；Meanwhile, curtain wall is as a kind of emerging building external decoration
Technology, has expanded the design space of structure art, fully demonstrates aesthetics of architecture requirement.But, due to major part
The design of enterprise and researcher are in order to deal with heavy engineering duty, and very difficult input energy, financial resources are studied
The design problem of curtain wall joint structure, nearly all applies mechanically traditional structure technology.
In prior art, the crossbeam of installation curtain wall is broadly divided into and closes cavity configuration and hatch frame two kinds, at horizontal stroke
Beam is main with in the connected mode of column uses aluminum corner brace to be connected.For the crossbeam closing cavity configuration, use aluminum corner brace
After connecting, there is at the two ends of beam surface upper bright bolt, performance extreme difference attractive in appearance.Horizontal stroke with regard to hatch frame
For beam, actual when connecting, first aluminum corner brace arm of angle is fixed with crossbeam, then by another of aluminum corner brace
The individual arm of angle is connected with column；Owing to the operating space in hatch frame crossbeam is limited, aluminum corner brace is not easy to install standard
Really, installation is the most；And when curtain wall panel is heavier, crossbeam can be made to distort, cause crossbeam opening portion
Buckle drop.Additionally, limited by hatch frame itself, crossbeam aluminium content is relatively heavy, manufactures flower
Take higher.
Additionally, aluminum corner brace attachment structure inherently exists fault of construction antitorque, that shear behavior is poor, once occur
When earthquakes etc. can cause the natural calamity that curtain wall acutely rocks, the bolt in aluminum corner brace is susceptible to fracture, antidetonation
Performance is bad.Especially for the crossbeam of hatch frame, owing to aluminum corner brace is arranged in the atrium of crossbeam, used
Property square is little, antitorque, shear behavior is worse.
In recent years, the crossbeam connection with column occurs in that a kind of spring catch attachment structure: set on column
Put pin-and-hole, spring catch is set in the end of crossbeam, during installation, spring catch alignment pin holes is sprung into.So
And, this connected mode, when spring catch is with pin-and-hole slightly deviation, just it is difficult to snap in pin-and-hole；And if
Pin drill is obtained more greatly, although snap into easily, but cause appearance between spring catch and pin-and-hole to loosen.It addition,
Spring catch used after the long period, and spring is easily corroded fracture, also causes structure unstable, and crossbeam dismounting is stranded
Difficult problem.
Summary of the invention
For problems of the prior art, it is an object of the invention to provide a kind of easy for installation, antitorque,
Crossbeam that shear behavior is good and upright post connection structure.
For reaching object above, the present invention adopts the following technical scheme that.
A kind of crossbeam and upright post connection structure, it includes: column, the crossbeam being connected with column, its feature exists
In, in the end of crossbeam, it being provided with moveable plug housing, this plug housing is provided with multiple latch；At column
It is provided with the pin-and-hole corresponding with latch；The through hole running through crossbeam wall it is additionally provided with, in crossbeam (2) in the end of crossbeam
End be provided with control plug housing shift position locating part, described locating part is for being arranged on beam-end and passing through
Wear the stop nut of end sidewalls.
As a modification of the present invention technical scheme, it is provided with, in beam-end, the locking that Fixed latches seat is put
Part.
As a modification of the present invention technical scheme, plug housing is provided with the locking corresponding with locking member
Hole.
As a modification of the present invention technical scheme, the edge of described through hole is to the maximum at beam-end edge
Vertical range D, plug housing lateral length L1With the plug pin lengths L protruding plug housing2Meet relational expression:
D≥L1+L2。
As a modification of the present invention technical scheme, described latch is thread pin, i.e. one end at latch sets
There is screw thread, and by being threaded onto on plug housing.
As a modification of the present invention technical scheme, described latch is ganoid pin, at plug housing
It is provided with the installing hole for installing pin, between pin and installing hole, passes through adhesive bond.
As a modification of the present invention technical scheme, described plug housing is the framework that multiple side plate surrounds, and inserts
Pin is arranged on the same one end of framework.
As a modification of the present invention technical scheme in, the other end at framework is provided with back cover plate.
As a modification of the present invention technical scheme, described through hole U-shaped opening replaces, on plug housing
It is provided with the handle being exposed to outside U-shaped opening.
Compared with prior art, a kind of crossbeam of present invention offer and upright post connection structure, by crossbeam
Moveable plug housing is set in end, coordinates with the pin-and-hole on column with the latch on plug housing, from
And reach the purpose of connecting cross beam and column；Such that make latch and pin-and-hole slightly deviation, striking at hammer
Lay and latch also can be made to inject pin-and-hole smoothly, install very convenient, and mounting structure is stable.Meanwhile,
Owing to latch is directly inserted in pin-and-hole, without as traditional aluminum corner brace attachment structure, need the most at a right angle
Bolt fix, antitorque, shear behavior is greatly improved, and shock strength and security of system are had
Effect ensures.
Accompanying drawing explanation
Fig. 1 show crossbeam and the decomposing schematic representation of upright post connection structure embodiment one that the present invention provides；
Fig. 2 show the crossbeam and column transverse sectional view connected；
Fig. 3 show the crossbeam and column longitudinal sectional view connected；
Fig. 4 show crossbeam and the decomposing schematic representation of upright post connection structure embodiment two that the present invention provides；
Fig. 5 show crossbeam and the structural representation of upright post connection structure embodiment three that the present invention provides；
Fig. 6 show the structural representation of plug housing in embodiment three.
Description of reference numerals:
1, column, 2, crossbeam, 3, plug housing, 4, latch, 5, pin-and-hole, 6, through hole,
7, locking member, 8, push rod jack, 9, locating part, 10, back cover plate；
11, U-shaped opening, 12, handle.
Detailed description of the invention
The essence of the present invention it is more fully understood that, below in conjunction with the accompanying drawings to this for convenience of those of ordinary skill in the art
The detailed description of the invention of invention is described in detail.
Embodiment one
As shown in Figure 1-Figure 3, a kind of crossbeam and upright post connection structure, it includes: column 1, with column 1 even
The crossbeam 2 connect, is provided with moveable plug housing 3 in the end of crossbeam 2, and this plug housing 3 is provided with multiple inserting
Pin 4；Column 1 is provided with the pin-and-hole 5 corresponding with latch 4；The sidewall of crossbeam 2 end is provided with and runs through side
The through hole 6 of wall.
Wherein, described plug housing 3 is the quadra that four side plates surround, and it is same that latch 4 is arranged on quadra
One end.When actual connecting cross beam 2 and column 1, first latch 4 is directed at pin-and-hole 5, then toward in through hole 6
Insert a push rod, and make push rod against the back of plug housing 3, then use hammer etc. to beat push rod and make to insert
Pin 4 injects in pin-and-hole 5, it is achieved crossbeam 2 and the connection of column 1.In the present embodiment, for improving push rod and latch
The contact surface of seat 3, to ensure the steady insertion of latch, the preferably other end of quadra is provided with back cover plate 10.
For convenience of adjusting the plug housing 3 position in beam-end, quadra is provided with push rod jack 8, when pushing away
When bar is inserted in push rod jack 8, mobile putter position just can reach the purpose of mobile plug housing 3 position.
After connecting, for preventing the disengagement of latch 4 and pin-and-hole 5, it is additionally provided with Fixed latches in the end of crossbeam 2
The locking member 7 of seat 3 positions.In the present embodiment, preferably locking member 7 is the locking screw through beam-end sidewall
Mother, preferably plug housing 3 are provided with the locking hole matched with locking nut.So, plug housing 3 is being adjusted
During position, locking nut of back-outing, after the position adjustment of plug housing 3 is good, by locking nut screwin and squeeze
Push down plug housing 3 can realize fixing, simple to operate, good fixing effect.In other embodiments, lock
Tight part uses latch or snap device to replace, or is only not provided with locking hole with locking nut, is not limited to this reality
Execute example.
In the present embodiment, preferably latch 4 is thread pin, i.e. one end at latch 4 is provided with screw thread, at plug housing
3 are provided with the screw corresponding with latch 4, and latch 4 is by being threaded onto on plug housing 3, it is achieved latch 4 is with slotting
Fixing of key seat 3.The setting of thread pin make latch 4 and the dismounting of plug housing 3, be connected very convenient fast.
The preferably edge of through hole 6 is to maximum normal distance D on crossbeam 2 end edge edge, plug housing 3 lateral length L1
With the plug pin lengths L protruding plug housing 32Meet relational expression: D >=L1+L2.So, crossbeam 2 is connected with column 1
Before, plug housing 3 can be hidden in the end of crossbeam 2 together with latch 4, not affect the keeping of material
And transport.
Further, too deep for preventing plug housing 3 from filling in or falling into crossbeam 2, it is additionally provided with in the end of crossbeam 2
Control the locating part 9 of plug housing 3 shift position.In the present embodiment, preferably locating part 9 is for being arranged on crossbeam end
The stop nut of end sidewalls is also run through in portion.
A kind of crossbeam of the present embodiment offer and upright post connection structure, by arranging and can move in the end of crossbeam
Dynamic plug housing, coordinates with the pin-and-hole on column with the latch on plug housing, thus reaches connecting cross beam
Purpose with column；Such that make latch and pin-and-hole slightly deviation, under the beaing of hammer, also can make latch
Inject pin-and-hole smoothly, install very convenient, and Stability Analysis of Structures.Simultaneously as latch is directly inserted in pin
In hole, without as traditional aluminum corner brace structure, bolt the most at a right angle is needed to fix, antitorque, shearing resistance
Performance is greatly improved, and shock strength and security are effectively guaranteed.
Embodiment two
As shown in Figure 4, a kind of crossbeam and upright post connection structure, it includes: column 1, is connected with column 1
Crossbeam 2, is provided with moveable plug housing 3 in the end of crossbeam 2, and this plug housing 3 is provided with multiple latch 4；
Column 1 is provided with the pin-and-hole 5 corresponding with latch 4；The sidewall of crossbeam 2 end is provided with and runs through the logical of sidewall
Hole 6.
A kind of crossbeam of the present embodiment offer and upright post connection structure, it is basically identical with embodiment one, difference
It is: described latch 4 is ganoid pin, is provided with the installing hole for installing pin on plug housing 3,
Adhesive bond is passed through between pin and installing hole.
Embodiment three
As shown in Figure 5, Figure 6, a kind of crossbeam and upright post connection structure, it includes: column 1, with column 1 even
The crossbeam 2 connect, is provided with moveable plug housing 3 in the end of crossbeam 2, and this plug housing 3 is provided with multiple inserting
Pin 4；Column 1 is provided with the pin-and-hole corresponding with latch 4.
A kind of crossbeam of the present embodiment offer and upright post connection structure, it is basically identical with embodiment one, difference
It is: replace the through hole in embodiment one with U-shaped opening 11, plug housing 3 is provided with and is exposed to U-shaped opening
Handle 12 outside 11.
When actual connecting cross beam 2 and column 1, first latch 4 is directed at pin-and-hole, then promotes or beat handle
Hand 12, makes latch 4 inject in pin-and-hole, it is achieved crossbeam 2 and the connection of column 1.
The essence of the present invention has been described in detail by above detailed description of the invention, but can not come this with this
The protection domain of invention limits.It should be evident that under the enlightenment of essence of the present invention, the art
Those of ordinary skill also can carry out many improvement and modification, and plug housing such as changes into triangular framing, five limits
Other shapes of shape framework, or locating part, locking member are omitted, carry out deteriorating design, or by through hole, U
Shape opening is arranged on the roof of crossbeam, or by one-body molded for latch on plug housing etc..Should be noted that
It is that these improve and modify all to fall within the claims of the present invention.
Claims (8)
1. crossbeam and a upright post connection structure, it includes: column (1), the crossbeam (2) being connected with column (1), it is characterised in that be provided with moveable plug housing (3) in the end of crossbeam (2), this plug housing (3) is provided with multiple latch (4)；Column (1) is provided with the pin-and-hole (5) corresponding with latch；The through hole (6) running through crossbeam wall it is additionally provided with in the end of crossbeam (2), be provided with the locating part (9) controlling plug housing (3) shift position in the end of crossbeam (2), described locating part (9) is for be arranged on crossbeam (2) end and to run through the stop nut of end sidewalls；The edge of described through hole (6) is to maximum normal distance D on crossbeam (2) end edge edge, plug housing (3) lateral length L1With the plug pin lengths L protruding plug housing2Meet relational expression: D >=L1+L2。
Crossbeam the most according to claim 1 and upright post connection structure, it is characterised in that be provided with the locking member (7) of Fixed latches seat (3) position in crossbeam (2) end.
Crossbeam the most according to claim 2 and upright post connection structure, it is characterised in that on plug housing (3), be provided with the locking hole corresponding with locking member (7).
Crossbeam the most according to claim 1 and upright post connection structure, it is characterised in that described latch (4) is thread pin, i.e. one end at latch (4) are provided with screw thread, and by being threaded onto on plug housing (3).
Crossbeam the most according to claim 1 and upright post connection structure, it is characterised in that described latch (4) is ganoid pin, be provided with the installing hole for installing pin on plug housing (3), pass through adhesive bond between pin and installing hole.
Crossbeam the most according to claim 1 and upright post connection structure, it is characterised in that described plug housing (3) is the framework that multiple side plate surrounds, latch (4) is arranged on the same one end of framework.
Crossbeam the most according to claim 6 and upright post connection structure, it is characterised in that the other end at framework is provided with back cover plate (10).
Crossbeam the most according to claim 1 and upright post connection structure, it is characterised in that described through hole U-shaped opening (11) replaces, and is provided with the handle (12) being exposed to U-shaped opening (11) outward on plug housing (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410009707.9A CN103774756B (en) | 2014-01-09 | 2014-01-09 | A kind of crossbeam and upright post connection structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410009707.9A CN103774756B (en) | 2014-01-09 | 2014-01-09 | A kind of crossbeam and upright post connection structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103774756A CN103774756A (en) | 2014-05-07 |
| CN103774756B true CN103774756B (en) | 2016-09-07 |
Family
ID=50567463
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410009707.9A Active CN103774756B (en) | 2014-01-09 | 2014-01-09 | A kind of crossbeam and upright post connection structure |
Country Status (1)
| Country | Link |
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| CN (1) | CN103774756B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108222340A (en) * | 2018-01-26 | 2018-06-29 | 杜军桦 | The crossbeam and upright post connection structure of a kind of building curtain wall |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0932125A (en) * | 1995-07-20 | 1997-02-04 | Tanakamarushige Kensetsu Kk | Connecting fitting for wooden building |
| CN200940301Y (en) * | 2006-09-11 | 2007-08-29 | 杜金泽 | Connecting structure between beam and column of curtain wall of building |
| 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 |
| CN203640064U (en) * | 2014-01-09 | 2014-06-11 | 杜军桦 | Crossbeam and stand column connecting structure |
-
2014
- 2014-01-09 CN CN201410009707.9A patent/CN103774756B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0932125A (en) * | 1995-07-20 | 1997-02-04 | Tanakamarushige Kensetsu Kk | Connecting fitting for wooden building |
| CN200940301Y (en) * | 2006-09-11 | 2007-08-29 | 杜金泽 | Connecting structure between beam and column of curtain wall of building |
| 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 |
| CN203640064U (en) * | 2014-01-09 | 2014-06-11 | 杜军桦 | Crossbeam and stand column connecting structure |
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| CN103774756A (en) | 2014-05-07 |
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| Date | Code | Title | Description |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C53 | Correction of patent for invention or patent application | ||
| CB03 | Change of inventor or designer information |
Inventor after: Du Junhua Inventor after: Du Jinze Inventor after: Lu Farui Inventor after: Xu Yong Inventor before: Du Junhua Inventor before: Du Jinze Inventor before: Lu Farui |
|
| COR | Change of bibliographic data |
Free format text: CORRECT: INVENTOR; FROM: DU JUNHUA DU JINZE LU FARUI TO: DU JUNHUA DU JINZE LU FARUI XU YONG |
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| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |