CN107859241A - A kind of outer window lintel structure - Google Patents
A kind of outer window lintel structure Download PDFInfo
- Publication number
- CN107859241A CN107859241A CN201711024394.4A CN201711024394A CN107859241A CN 107859241 A CN107859241 A CN 107859241A CN 201711024394 A CN201711024394 A CN 201711024394A CN 107859241 A CN107859241 A CN 107859241A
- Authority
- CN
- China
- Prior art keywords
- lintel
- heat
- outer window
- thickness
- wall
- 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.)
- Granted
Links
- 238000009413 insulation Methods 0.000 claims abstract description 29
- 230000003014 reinforcing effect Effects 0.000 claims abstract description 14
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 9
- 239000010959 steel Substances 0.000 claims abstract description 9
- 239000004570 mortar (masonry) Substances 0.000 claims abstract description 5
- 239000000463 material Substances 0.000 claims description 5
- 239000004567 concrete Substances 0.000 claims description 3
- 238000010276 construction Methods 0.000 abstract description 8
- 238000010438 heat treatment Methods 0.000 abstract description 4
- 238000005516 engineering process Methods 0.000 abstract description 3
- 239000012774 insulation material Substances 0.000 description 6
- 239000011449 brick Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000005338 heat storage Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 239000011150 reinforced concrete Substances 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
- E04C3/00—Structural elongated elements designed for load-supporting
- E04C3/02—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces
- E04C3/20—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of concrete or other stone-like material, e.g. with reinforcements or tensioning members
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/62—Insulation or other protection; Elements or use of specified material therefor
- E04B1/74—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls
- E04B1/76—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls specifically with respect to heat only
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
- Y02B30/90—Passive houses; Double facade technology
Abstract
A kind of outer window lintel structure, it is related to forms insulation construction building technology field.The present invention is to solve the problems, such as the excessive caused heat bridge of outer window lintel heat transfer coefficient.A kind of outer window lintel structure of the present invention, including outer beam, lintel heat-insulation layer and the inner beam arranged successively from outside to inside；Outer cantilever thickness is identical with exterior wall thickness, interior cantilever thickness is identical with interior wall thickness, the bottom of lintel heat-insulation layer is provided with steel wire, steel wire outer surface is coated with mortar, socketed between outer beam and inner beam by two reinforcing bars arranged in parallel, and reinforcing bar is horizontally disposed with, outer window lintel structure is fixed between exterior window frame roof and wall.The present invention is applied to the demonstration house construction of severe cold area villages and small towns, the outer window lintel for the severe cold area villages and small towns intermittent heating house that is particularly suitable for use in.
Description
Technical field
The invention belongs to forms insulation construction building technology field.
Background technology
Severe cold area village-town house is usually independent heating system, is heated for the intermittence using heated kang as heating system
Village-town house, the small efficient and light weight insulation material of heat storage coefficient should be located on the inside of external wall structure layer, reduce building enclosure
The dough softening, bearing wall is disposed adjacent to outdoor side.
It is accustomed in view of the production and living of villages and small towns local-style dwelling houses, often stacks farm implements indoors or order ornament in wall-body energy saving
Thing, therefore one layer of protection wall is set up on the inside of heat-insulation layer, form sandwich thermal insulated structural form.But because insulation material is set
Put in inner side, whole wall body structure can not be covered.Also, the outer window lintel of traditional village-town house is typically to run through whole wall,
Heat transfer coefficient at the boundary position such as door-window opening and roof is excessive, and the heat transfer coefficient of its lintel is about 2.0W/m2K, hold
Easily there is heat bridge.Heat bridge refers to the portions such as the armored concrete being in the building enclosures such as exterior wall and roofing or beams of metal, post, rib
Position.Because these position heat-transfer capabilities are strong, hot-fluid comparatively dense, internal surface temperature is relatively low, therefore it is fast that indoor temperature can be caused to be lost in, temperature
Spend low.
The content of the invention
The present invention is to solve the problems, such as the excessive caused heat bridge of outer window lintel heat transfer coefficient, now provide a kind of outer window lintel
Structure.
A kind of outer window lintel structure includes outer beam, lintel heat-insulation layer and the inner beam arranged successively from outside to inside；
Outer cantilever thickness is identical with exterior wall thickness, and interior cantilever thickness is identical with interior wall thickness,
The bottom of lintel heat-insulation layer is provided with steel wire, and steel wire outer surface is coated with mortar,
Socketed between outer beam and inner beam by two reinforcing bars arranged in parallel, and reinforcing bar is horizontally disposed with,
Outer window lintel structure is fixed between exterior window frame roof and wall.
The present invention is not on the premise of original external wall structure form and thermal insulation structure is changed, only internally external window lintel
Handled, directly disconnected window lintel position, and ensure the globality of insulation construction, the construction of wall will not be increased considerably
Cost, construction is feasible and does not influence to build overall appearance and visual effect, and can effectively cut off the heat bridge effect of window lintel,
Window lintel heat transfer coefficient is set to be reduced to 0.36W/m2·K.The thermal property of village-town house exterior wall is improved, is advantageous to the guarantor of building
Temperature energy-conservation.
The present invention is applied to the demonstration house construction of severe cold area villages and small towns, and the severe cold area villages and small towns intermittent heating that is particularly suitable for use in is lived
The outer window lintel of residence.
Brief description of the drawings
Fig. 1 is a kind of schematic diagram of outer window lintel structure of the present invention.
Embodiment
House wall is followed successively by exterior finish, exterior wall 7, wall insulating layer 9, interior wall 8 and interior facing from outside to inside, in exterior wall 7
Wall air space is left between wall insulating layer 9.Window lintel structure is typically to run through whole wall outside traditional house, i.e.,
Overall lintel structural thickness is identical with house wall thickness.Lintel position does not have insulation material to be incubated, therefore causes this
Position heat-transfer capability is strong, produces heat bridge.In order to solve the above problems, present invention employs implementation below：
Embodiment one：
Reference picture 1 illustrates present embodiment, a kind of outer window lintel structure described in present embodiment, and the structure includes
Outer beam 1, lintel heat-insulation layer 3 and inner beam 2；
Outer beam 1 is fixed between exterior window frame roof and exterior wall 7, and thickness is identical with the thickness of exterior wall 7,
Lintel heat-insulation layer 3 is fixed between exterior window frame roof and wall insulating layer 9,
Inner beam 2 is fixed at the top of window opening between interior wall 8, and thickness is identical with the thickness of interior wall 8,
The bottom of lintel heat-insulation layer 3 is provided with steel wire 5, and the outer surface of steel wire 5 is coated with mortar 6,
Socketed between outer beam 1 and inner beam 2 by two reinforcing bars 4 arranged in parallel, and reinforcing bar 4 is horizontally disposed.
A kind of outer window lintel structure described in present embodiment, in practical application, exterior window 11 to be fixed on to the bottom of outer beam 1
Portion, to reduce the heat flow rate per unit area by wall, exterior finish simultaneously covers outer beam 1 and exterior wall 7, and interior facing is simultaneously by the He of inner beam 2
Interior wall 8 covers.In present embodiment, the thickness of wall insulating layer 9 is set according to actual power conservation requirement；Between outer beam 1 and inner beam 2
Socketed using upper and lower two placing of reinforcement 4, enhance the stability of wall body structure；The bottom of lintel heat-insulation layer 3 is solid using steel wire 5
Determine, and the durability of insulation material during use is ensure that with mortar sealing.A kind of outer window lintel described in present embodiment
It structure, on the premise of window lintel load-bearing is ensured, will be disconnected inside window lintel, and fill lintel heat-insulation layer 3 to cut off heat bridge, protected
Indoor temperature has been demonstrate,proved not to be lost in.
Embodiment two：Present embodiment be a kind of outer window lintel structure described in embodiment one is made into
One step illustrates, in present embodiment, when lintel heat-insulation layer 3 is using non-hydrophobicity insulation material, and in order to avoid heat-insulation layer makes moist,
Performance of heat protective material is reduced, space is left between outer beam 1 and lintel heat-insulation layer 3, the space is as moistureproof air space, and outside
The distance between beam 1 and lintel heat-insulation layer 3 are equal to the thickness of wall air space.
Embodiment three：Present embodiment be a kind of outer window lintel structure described in embodiment one is made into
One step illustrates, in present embodiment, roofing insulation 10 is equipped between exterior wall 7 and ceiling, the thickness of roofing insulation 10 is
50mm.Roofing insulation 10 is laid between exterior wall 7 and ceiling, can be cut off the heat bridge of the part, further reach guarantor
The purpose of temperature.
Embodiment four：Present embodiment be a kind of outer window lintel structure described in embodiment one is made into
One step illustrates that in present embodiment, outer beam 1 and inner beam 2 are reinforced concrete lintel.Armored concrete ensure that girder construction
Stability.
Embodiment five：Present embodiment be a kind of outer window lintel structure described in embodiment one is made into
One step illustrates that in present embodiment, the material of lintel heat-insulation layer 3 is identical with the material of wall insulating layer 9.During practical application,
The insulation material of higher performance can be selected according to energy saving requirement.
Embodiment six：Present embodiment be a kind of outer window lintel structure described in embodiment one is made into
One step illustrates that in present embodiment, a diameter of 6mm of reinforcing bar 4, the spacing of two horizontal directions of reinforcing bar 4 is 300mm, vertical side
To spacing be 60mm integral multiple.
Present embodiment is continuously built by laying bricks or stones in order to facilitate wall, and deck-molding H should be adapted with the skin number of brick, i.e. 60mm integer
Again, the globality of structure is ensured.The spacing of two horizontal directions of reinforcing bar 4 is the distance consistent with beam length direction.
Embodiment seven：Present embodiment be a kind of outer window lintel structure described in embodiment one is made into
One step illustrates that in present embodiment, the both ends of outer beam 1 and inner beam 2 exceed exterior window 11Xmm, X >=240mm respectively, enough to ensure
Bearing area.
Claims (7)
1. a kind of outer window lintel structure, it is characterised in that the structure includes outer beam (1), the lintel guarantor to arrange successively from outside to inside
Warm layer (3) and inner beam (2)；
Outer beam (1) thickness is identical with exterior wall (7) thickness, and inner beam (2) thickness is identical with interior wall (8) thickness,
The bottom of lintel heat-insulation layer (3) is provided with steel wire (5), and steel wire (5) outer surface is coated with mortar (6),
Socketed between outer beam (1) and inner beam (2) by two reinforcing bars (4) arranged in parallel, and reinforcing bar (4) is horizontally disposed,
Outer window lintel structure is fixed between exterior window frame roof and wall.
2. a kind of outer window lintel structure according to claim 1, it is characterised in that in Wai Liang (1) and lintel heat-insulation layer (3)
Between leave space, the space is as moistureproof air space, and the distance between outer beam (1) and lintel heat-insulation layer (3) are equal to wall
The thickness of body air space.
3. a kind of outer window lintel structure according to claim 1, it is characterised in that exterior wall (7) is equipped between ceiling
Roofing insulation (10), the thickness of roofing insulation (10) is 50mm.
4. a kind of outer window lintel structure according to claim 1, it is characterised in that outer beam (1) and inner beam (2) are reinforcing bar
Concrete lintel.
5. a kind of outer window lintel structure according to claim 1, it is characterised in that the material and wall of lintel heat-insulation layer (3)
The material of body heat-insulation layer (9) is identical.
A kind of 6. outer window lintel structure according to claim 1, it is characterised in that a diameter of 6mm of reinforcing bar (4), two
The spacing of reinforcing bar (4) horizontal direction is 300mm, and the spacing of vertical direction is 60mm integral multiple.
A kind of 7. outer window lintel structure according to claim 1, it is characterised in that the both ends of outer beam (1) and inner beam (2) point
Chao Chu not exterior window (11) Xmm, X >=240mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711024394.4A CN107859241B (en) | 2017-10-27 | 2017-10-27 | A kind of outer window lintel structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711024394.4A CN107859241B (en) | 2017-10-27 | 2017-10-27 | A kind of outer window lintel structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107859241A true CN107859241A (en) | 2018-03-30 |
| CN107859241B CN107859241B (en) | 2019-08-23 |
Family
ID=61696936
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711024394.4A Expired - Fee Related CN107859241B (en) | 2017-10-27 | 2017-10-27 | A kind of outer window lintel structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107859241B (en) |
Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101294424A (en) * | 2008-02-20 | 2008-10-29 | 吴淑环 | Non-floor heat channel and belt shaped composite wall with steel bar and/or metal net plaster among poles |
| CN201883564U (en) * | 2010-06-17 | 2011-06-29 | 吴淑环 | Composite thermal-insulation wall door-window opening reinforcement structure |
| CN201952918U (en) * | 2009-12-21 | 2011-08-31 | 吴淑环 | Door and window hole heat insulation break bridge structure for composite heat insulation wall |
| CN202611095U (en) * | 2012-04-28 | 2012-12-19 | 长沙理工大学 | Lintel with no thermal bridge |
| WO2014030111A1 (en) * | 2012-08-21 | 2014-02-27 | Andrea Fusco | A modular assembly for the construction of insulated building structures |
| CN105089166A (en) * | 2014-05-15 | 2015-11-25 | 吴淑环 | Self-supporting assembled light-weight heat insulation wall body |
| EP2955309A1 (en) * | 2014-06-11 | 2015-12-16 | IsoBouw GmbH | Fire protection kit with lintel protection for a frame inserted in a wall opening, particularly for window or door frames |
| CN205399727U (en) * | 2016-02-05 | 2016-07-27 | 良固建筑工程（上海）有限公司 | Door -window structure of outer wall self preservation temperature system |
| CN105888083A (en) * | 2014-11-20 | 2016-08-24 | 吴淑环 | Thermal insulation broken bridge structure for door window of energy-saving heat-preserving wall |
| CN205530780U (en) * | 2015-01-03 | 2016-08-31 | 吴淑环 | Wall body door and window mouth structure |
| CN106930463A (en) * | 2017-04-05 | 2017-07-07 | 王爱国 | Lintel type composite heat insulation block, lintel type composite heat insulating wall and preparation method thereof |
| KR101767000B1 (en) * | 2016-03-28 | 2017-08-10 | 김범식 | Construction method of traditional wooden building using red clay brick |
-
2017
- 2017-10-27 CN CN201711024394.4A patent/CN107859241B/en not_active Expired - Fee Related
Patent Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101294424A (en) * | 2008-02-20 | 2008-10-29 | 吴淑环 | Non-floor heat channel and belt shaped composite wall with steel bar and/or metal net plaster among poles |
| CN201952918U (en) * | 2009-12-21 | 2011-08-31 | 吴淑环 | Door and window hole heat insulation break bridge structure for composite heat insulation wall |
| CN201883564U (en) * | 2010-06-17 | 2011-06-29 | 吴淑环 | Composite thermal-insulation wall door-window opening reinforcement structure |
| CN202611095U (en) * | 2012-04-28 | 2012-12-19 | 长沙理工大学 | Lintel with no thermal bridge |
| WO2014030111A1 (en) * | 2012-08-21 | 2014-02-27 | Andrea Fusco | A modular assembly for the construction of insulated building structures |
| CN105089166A (en) * | 2014-05-15 | 2015-11-25 | 吴淑环 | Self-supporting assembled light-weight heat insulation wall body |
| EP2955309A1 (en) * | 2014-06-11 | 2015-12-16 | IsoBouw GmbH | Fire protection kit with lintel protection for a frame inserted in a wall opening, particularly for window or door frames |
| CN105888083A (en) * | 2014-11-20 | 2016-08-24 | 吴淑环 | Thermal insulation broken bridge structure for door window of energy-saving heat-preserving wall |
| CN205530780U (en) * | 2015-01-03 | 2016-08-31 | 吴淑环 | Wall body door and window mouth structure |
| CN205399727U (en) * | 2016-02-05 | 2016-07-27 | 良固建筑工程（上海）有限公司 | Door -window structure of outer wall self preservation temperature system |
| KR101767000B1 (en) * | 2016-03-28 | 2017-08-10 | 김범식 | Construction method of traditional wooden building using red clay brick |
| CN106930463A (en) * | 2017-04-05 | 2017-07-07 | 王爱国 | Lintel type composite heat insulation block, lintel type composite heat insulating wall and preparation method thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107859241B (en) | 2019-08-23 |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190823 Termination date: 20211027 |
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| CF01 | Termination of patent right due to non-payment of annual fee |