CN104018597B - Outer wall sandwich board connector with transition heat bridge - Google Patents
Outer wall sandwich board connector with transition heat bridge Download PDFInfo
- Publication number
- CN104018597B CN104018597B CN201410266780.4A CN201410266780A CN104018597B CN 104018597 B CN104018597 B CN 104018597B CN 201410266780 A CN201410266780 A CN 201410266780A CN 104018597 B CN104018597 B CN 104018597B
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- Prior art keywords
- connecting rod
- heat bridge
- connector
- sleeve pipe
- board connector
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Abstract
The invention discloses the connector that the outer wall sandwich board connector of a kind of band transition heat bridge belongs to the sandwich compound external wall panel of prefabrication component, particularly moderate soak.The outer wall sandwich board connector of this band transition heat bridge, including connecting rod, the hollow heat bridge sleeve pipe being enclosed within outside connecting rod, it is characterized in that: described connecting rod cross section is equilateral triangle, two ends are provided with connecting rod termination, three ribs of the connecting rod that connecting rod termination is inside are provided with inverted cone anticreep groove, and the fixed area in heat bridge sleeve pipe one end is the plane limiting stand of connecting rod area of section 4 20 times.The invention has the beneficial effects as follows owing to anticreep groove is located at the end of connecting rod, away from this connector two kinds of body of wall layer intersections that load is maximum in composite wall body structure, the most hollow heat bridge sleeve pipe two ends.Decrease because setting up the impact on connecting rod load ability of the anticreep groove, the use density of connector can be reduced, be conducive to saving material and lower construction costs.
Description
Technical field
The invention belongs to the sandwich composite exterior wall of prefabrication component, particularly moderate soak
The connector of plate.
Background technology
Along with the continuous propelling of China's building industrialization, prefabrication enters developmental stage,
A large amount of engineerings use prefabricated assembled concrete structure, and prefabricated assembled exterior wall composite laminboard is by three
Layer composition, centre is warming plate, and both sides are concrete slab.The thermal coefficient of expansion of concrete slab and guarantor
Temperature plate is different, should be effectively blocked the heat bridge of concrete slab, effective by the coagulation of both sides again
Soil plate connects, and CN 202248370U discloses a kind of Sandwich heat insulation connecting piece, including connecting rod,
Being cased with the sleeve pipe of hollow outside connecting rod, be wherein cylinder in the middle part of connecting rod, two ends are respectively one
Round platform, the bottom surface that in round platform, area is less is connected with cylinder, although can play interconnection function,
But the bottom surface less due to area in round platform is connected with cylinder, this connecting portion in building structure
Position load is maximum, and as ensured, certain load ability is accomplished by increasing the diameter of connecting rod, or
Increase the use density of connector, thus increase the consumption of material.
Summary of the invention
In order to overcome connecting rod in prior art to design irrational deficiency, the present invention provides a kind of band
The outer wall sandwich board connector of transition heat bridge, the outer wall sandwich board connector of this band transition heat bridge passes through
The structure improving connecting rod improves the load ability of equivalent diameter connecting rod.
The technical solution adopted for the present invention to solve the technical problems: outside a kind of band transition heat bridge
Wall battenboard connector, including connecting rod, the hollow heat bridge sleeve pipe being enclosed within outside connecting rod, its feature
Being: described connecting rod cross section is equilateral triangle, two ends are provided with connecting rod termination, connecting rod termination
Three ribs of inside connecting rod are provided with inverted cone anticreep groove, the fixed one side in heat bridge sleeve pipe one end
Amass the plane limiting stand for connecting rod area of section 4 20 times.
Described limiting stand be shaped as triangle, rectangle, circle, ellipse.
Described hollow heat bridge casing tube internal hole is equilateral triangle, and periphery is cylindrical.
The present invention has following feature and advantage: 1. band heat bridge sleeve pipe can effectively cut off exterior wall sandwich
Plate heat transfer, 2. limiting stand effectively controls connector insertion warming plate and the degree of depth of outside concrete.
3. triangle connecting rod is provided with anticreep groove at seamed edge, not only anticreep but also ensure the effective dimensions supported, 4.
Anticreep groove is located at the end of connecting rod, distance heat bridge sleeve pipe certain distance, and anticreep groove deep end
In end, maximum to the greatest extent ensures to support the effective dimensions around force part, increases support force, can subtract
The use density of few connector.5. the endoporus of heat bridge sleeve pipe and the neighboring of connection is consistent is positive three
Dihedral, is conveniently inserted in and becomes an entirety, and can prevent from rotating, and increases support force.
The using method of the present invention is to pour outer concrete cover, outside coagulation in factory's die station
Protective soil layer upper berth warming plate, and punch on warming plate, one end of connector infinite place platform is inserted
Enter to be incubated in plate hole and outer concrete cover, make limiting stand be attached on warming plate, make connector another
One end is exposed, assembling reinforcement on warming plate, and pours walls concrete.
The invention has the beneficial effects as follows owing to anticreep groove is located at the end of connecting rod, away from this connector
Two kinds of body of wall layer intersections that load is maximum in composite wall body structure, the most hollow heat bridge sleeve pipe two ends.
Decreasing because setting up the impact on connecting rod load ability of the anticreep groove, the use that can reduce connector is close
Degree, is conducive to saving material and lowers construction costs.
Accompanying drawing explanation
Fig. 1 is the structural representation of the present invention,
Fig. 2 be the A A of Fig. 1 to sectional view,
Fig. 3 be the B B of Fig. 1 to sectional view,
Fig. 4 is that the present invention uses state diagram.
In figure, 1. connecting rod termination, 2. anticreep groove, 3. connecting rod, 4. limiting stand, the most hollow heat bridge
Sleeve pipe, 6. walls concrete layer, 7. insulation laminate, outer concrete cover.
Detailed description of the invention
The detailed description of the invention of the present invention is, as shown in the figure:
Embodiment 1, the outer wall sandwich board connector of a kind of band transition heat bridge, including connecting rod 3,
The hollow heat bridge sleeve pipe 5 being enclosed within outside connecting rod, is characterized in that: described connecting rod cross section is positive three
Dihedral, two ends are provided with connecting rod termination 1, and three ribs of the connecting rod that connecting rod termination is inside set
Having inverted cone anticreep groove 2, the fixed area in heat bridge sleeve pipe one end is connecting rod area of section 8 times
Plane limiting stand 4.
Described limiting stand be shaped as triangle, rectangle, circle, ellipse.
Described hollow heat bridge casing tube internal hole is equilateral triangle, and periphery is cylindrical.
The using method of the present invention is to pour outer concrete cover 8 in factory's die station, mixes outside
Solidifying protective soil layer upper berth warming plate 7, and punch on warming plate, by the one of connector infinite place platform
End inserts in insulation plate hole and outer concrete cover, makes limiting stand 4 be attached on warming plate, the company of making
The fitting other end exposes, assembling reinforcement on warming plate, and pours walls concrete 6.
Claims (3)
1. an outer wall sandwich board connector for band transition heat bridge, including connecting rod, is enclosed within connecting rod
Outer hollow heat bridge sleeve pipe, is characterized in that: described connecting rod cross section is equilateral triangle, and two ends set
Having connecting rod termination, three ribs of the connecting rod that connecting rod termination is inside are provided with inverted cone anticreep groove,
The fixed area in heat bridge sleeve pipe one end is the plane limiting stand of connecting rod area of section 4 20 times,
Described hollow heat bridge casing tube internal hole is equilateral triangle, and periphery is cylindrical.
The outer wall sandwich board connector of band transition heat bridge the most according to claim 1, its feature
Be: described limiting stand be shaped as triangle, rectangle, circular or oval.
3. the using method of the outer wall sandwich board connector of the band transition heat bridge described in claim 1,
It is characterized in that: in factory's die station, pour outer concrete cover, outside concrete cover upper berth
Warming plate, and punching on warming plate, one end of connector infinite place platform is inserted insulation plate hole and
In outer concrete cover, make limiting stand be attached on warming plate, make the connector other end expose,
Assembling reinforcement on warming plate, and pour walls concrete.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410266780.4A CN104018597B (en) | 2014-06-16 | 2014-06-16 | Outer wall sandwich board connector with transition heat bridge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410266780.4A CN104018597B (en) | 2014-06-16 | 2014-06-16 | Outer wall sandwich board connector with transition heat bridge |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104018597A CN104018597A (en) | 2014-09-03 |
| CN104018597B true CN104018597B (en) | 2016-08-17 |
Family
ID=51435566
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410266780.4A Active CN104018597B (en) | 2014-06-16 | 2014-06-16 | Outer wall sandwich board connector with transition heat bridge |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104018597B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004011107A (en) * | 2002-06-03 | 2004-01-15 | Takamura Sogyo Kk | Connecting method for framework of residual form |
| CN2675760Y (en) * | 2003-12-22 | 2005-02-02 | 新疆建工（集团）有限责任公司 | Assembled external heat-insulation plate for external wall |
| CN2937281Y (en) * | 2006-08-14 | 2007-08-22 | 王继强 | Inserted bolt with ring-shaped insert groove |
| CN201926092U (en) * | 2010-12-22 | 2011-08-10 | 上海诺地乐通用设备制造有限公司 | Corner connecting structure with heat-insulating sleeve for heat-insulating panel of air handling unit |
| CN203905207U (en) * | 2014-06-16 | 2014-10-29 | 赵虎 | Connector provided with transition heat bridge and used for sandwich side fascia |
-
2014
- 2014-06-16 CN CN201410266780.4A patent/CN104018597B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004011107A (en) * | 2002-06-03 | 2004-01-15 | Takamura Sogyo Kk | Connecting method for framework of residual form |
| CN2675760Y (en) * | 2003-12-22 | 2005-02-02 | 新疆建工（集团）有限责任公司 | Assembled external heat-insulation plate for external wall |
| CN2937281Y (en) * | 2006-08-14 | 2007-08-22 | 王继强 | Inserted bolt with ring-shaped insert groove |
| CN201926092U (en) * | 2010-12-22 | 2011-08-10 | 上海诺地乐通用设备制造有限公司 | Corner connecting structure with heat-insulating sleeve for heat-insulating panel of air handling unit |
| CN203905207U (en) * | 2014-06-16 | 2014-10-29 | 赵虎 | Connector provided with transition heat bridge and used for sandwich side fascia |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104018597A (en) | 2014-09-03 |
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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 | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190627 Address after: 250300 No. 93 Wanzhuang Village, Guide Town, Changqing District, Jinan City, Shandong Province Patentee after: Ji'nan United for the construction of Public Technology Co., Ltd. Address before: 250300 South Huifuyuan District, Longquan Street, Changqing District, Jinan City, Shandong Province Patentee before: Zhao Hu |
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| TR01 | Transfer of patent right |