CN207863208U - Overlap the special corner component of exterior wall L-type connecting node - Google Patents
Overlap the special corner component of exterior wall L-type connecting node Download PDFInfo
- Publication number
- CN207863208U CN207863208U CN201721719890.7U CN201721719890U CN207863208U CN 207863208 U CN207863208 U CN 207863208U CN 201721719890 U CN201721719890 U CN 201721719890U CN 207863208 U CN207863208 U CN 207863208U
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- China
- Prior art keywords
- corner component
- exterior wall
- overlapping
- thermal insulation
- insulating layer
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- 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
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- 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
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Abstract
A kind of special corner component of overlapping exterior wall L-type connecting node, including the two right angle arms corner component external thermal insulation prefabricated board being connect respectively with the first overlapping exterior wall and the second overlapping exterior wall and the corner component insulating layer being connected and fixed with corner component external thermal insulation prefabricated board inside.The utility model is not only simple in structure, construction is easy, and the L-type corner of two overlapping exterior wall connecting nodes is made to have insulation construction, keeps assembled architecture integral heat insulation, energy-efficient technique effect.
Description
Technical field：
The utility model belongs to construction engineering technical field, and in particular to a kind of special turn of overlapping exterior wall L-type connecting node
Corner member.
Background technology：
Assembled architecture is high-quality with its, efficient, standardization, heat preservation, energy-saving and environmental protection outstanding advantages of and widely recognized
It can and be applicable, if the prefabricated overlapping heat preserving exterior wall in assembled architecture is not only factory is efficient, fine quality production is prefabricated, but also
With heat preservation, power saving function.But when prefabricated overlapping exterior wall is linked and packed at a right angle with prefabricated overlapping exterior wall, L-type connecting node
It is connected by cast-in-place column or is stretched out after bar splicing by two prefabricated overlapping exterior wall ends and reproduce pouring concrete molding fixation, therefore, this
The L-type connecting nodes of kinds two prefabricated overlapping exterior walls are covered without insulating layer, make the overlapping exterior wall L-type connecting node of assembled architecture without
Heat insulation function greatly affected heat preservation, the power-saving technology effect of assembled architecture.
Invention content：
Technical problem to be solved in the utility model is：In view of the above-mentioned problems of the prior art, and providing a kind of
Overlap the special corner component of exterior wall L-type connecting node, be not only simple in structure, construct be easy, and make two overlapping exterior walls connection save
The L-type corner of point has heat insulation function, keeps assembled architecture integral heat insulation, energy-efficient technique effect.
The technical solution adopted in the utility model is：A kind of special corner component of overlapping exterior wall L-type connecting node, including two
Right angle arm respectively with the first overlapping exterior wall and the second corner component external thermal insulation prefabricated board for connecting of overlapping exterior wall and with corner structure
The corner component insulating layer being connected and fixed on the inside of part external thermal insulation prefabricated board.
In above-mentioned technical proposal, the corner component external thermal insulation prefabricated board is connect with corner component insulating layer by connector
Fixed, connector one end is embedded in corner component external thermal insulation prefabricated board, the connector other end be embedded in the first overlapping exterior wall and
Second overlapping is outer within the walls, is embedded in corner component insulating layer in the middle part of connector.
In above-mentioned technical proposal, the connector uses glass fiber-reinforced polymer or basalt muscle.
In above-mentioned technical proposal, the corner component external thermal insulation prefabricated board is to be embedded with horizontal distribution reinforcing bar and vertical distribution
The concrete prefabricated board of reinforcing bar.
In above-mentioned technical proposal, the corner component insulating layer is polyurethane heat insulation material plate.
In above-mentioned technical proposal, the first overlapping exterior wall is identical as the second overlapping external wall structure, all includes being sequentially connected
External thermal insulation prefabricated board, external thermal insulation, siphonal lobe wallboard, intermediate in-situ layer and internal lobe wallboard；External thermal insulation prefabricated board, siphonal lobe wallboard and
It is all embedded with horizontal distribution reinforcing bar and vertical distribution bar in internal lobe wallboard, vertical connection reinforcing bar is equipped in intermediate in-situ layer, outside
Leaf wallboard and internal lobe wall panel ends are all extended with reserved U-shaped connection reinforcing bar, and the first overlapping exterior wall siphonal lobe wallboard and internal lobe wallboard are stretched
What the reserved U-shaped connection reinforcing bar gone out and the second overlapping exterior wall siphonal lobe wallboard and internal lobe wallboard stretched out reserves U-shaped connection bar connecting
And it is set with square shape stirrup in junction, vertical structure reinforcing bar is set on the inside of reserved U-shaped connection reinforcing bar inside and square shape stirrup, the
The cast-in-place coagulation in coupling part of the reserved U-shaped connection reinforcing bar of one overlapping exterior wall and the reserved U-shaped connection reinforcing bar of the second overlapping exterior wall
Earth forming is fixed.
In above-mentioned technical proposal, described corner component external thermal insulation prefabricated board one end and corner component insulating layer one end and first
Overlap exterior wall the prefabricated plate end face of external thermal insulation and external thermal insulation end face be correspondingly connected with, the corner component external thermal insulation prefabricated board other end and
The corner component insulating layer other end is correspondingly connected with the prefabricated plate end face of external thermal insulation of the second overlapping exterior wall and external thermal insulation end face.
Reserved with the first overlapping exterior wall in above-mentioned technical proposal, on the inside of the corner component insulating layer U-shaped connection reinforcing bar and
The coupling part that second overlapping exterior wall reserves U-shaped connection reinforcing bar is connected and fixed.
In above-mentioned technical proposal, the end at the corner component insulating layer both ends overlaps external wall insulating layer with first respectively
Steel plate for sealing water and locating part are installed with the end junction of the second overlapping external wall insulating layer.
Feature and effect：
The special corner component of overlapping exterior wall L-type connecting node of the utility model is prefabricated by plant produced, standardized work,
Quality controllable, efficient, speed is fast, energy saving, and environmental protection avoids environmental pollution caused by site operation.Especially overlapping is outer
The special corner component of wall and the utility model is all the prefabricated component with heat insulation function, and for building, heat preservation, section
Can be vital.The prefabricated special corner component of plant produced of the utility model is heat insulation prefabricated component, in this way, two overlappings
When exterior wall l-shaped right angle connects, the first overlapping exterior wall, special corner component, the second overlapping exterior wall are sequentially connected, and are just made outside overlapping
The L-type connecting node of wall still has complete external thermal insulation prefabricated board and insulating layer, overlaps the L-type connecting node insulation construction of exterior wall
It is not destroyed, maintains assembled architecture integral heat insulation, energy-efficient technique effect, compared with the existing technology prefabricated overlapping exterior wall
It is covered using cast-in-place column or the cast-in-place no insulating layer of stretching bar splicing when being assembled with prefabricated overlapping exterior wall l-shaped right angle, this reality
With it is novel be technical important improvement.
Description of the drawings：
Fig. 1 is 1 cross-sectional view of the structure of the utility model embodiment.
Reference numeral：
1-siphonal lobe wallboard, 2-internal lobe wallboards, 3-vertically connect reinforcing bar, 4-external thermal insulation prefabricated boards, 5-vertical structure steel
Muscle, 6-vertical distribution bars, 7-horizontal distribution reinforcing bars, 8-external thermal insulations, 9-square shape stirrups, 10-intermediate in-situ layers,
11-steel plate for sealing water, 12-locating parts, 13-corner component external thermal insulation prefabricated boards, 14-corner component insulating layers, 15-reserved U
Type connects reinforcing bar, 16-connectors.
Specific implementation mode：
Referring to Fig. 1, the special corner component of overlapping exterior wall L-type connecting node of the utility model, including two right angle arms difference
It is pre- with the first overlapping exterior wall and the second corner component external thermal insulation prefabricated board for connecting of overlapping exterior wall and with corner component external thermal insulation
The corner component insulating layer being connected and fixed on the inside of making sheet；The corner component external thermal insulation prefabricated board passes through with corner component insulating layer
Connector is connected and fixed, and connector one end is embedded in corner component external thermal insulation prefabricated board, and the connector other end is embedded in first
It overlaps exterior wall and the second overlapping is outer within the walls；The connector uses glass fiber-reinforced polymer or basalt muscle；It is protected outside the corner component
Warm prefabricated board is the concrete prefabricated board for being embedded with horizontal distribution reinforcing bar and vertical distribution bar；The corner component insulating layer is
Polyurethane heat insulation material plate；The first overlapping exterior wall is identical as the second overlapping external wall structure, all includes sequentially connected outer guarantor
Warm prefabricated board, external thermal insulation, siphonal lobe wallboard, intermediate in-situ layer and internal lobe wallboard；External thermal insulation prefabricated board, siphonal lobe wallboard and internal lobe wall
It is all embedded with horizontal distribution reinforcing bar and vertical distribution bar in plate, vertical connection reinforcing bar, siphonal lobe wallboard are equipped in intermediate in-situ layer
It is all extended with reserved U-shaped connection reinforcing bar with internal lobe wall panel ends, the first overlapping exterior wall siphonal lobe wallboard and internal lobe wallboard stretch out pre-
The U-shaped connection reinforcing bar of reserving that U-shaped connection reinforcing bar and the second overlapping exterior wall siphonal lobe wallboard and internal lobe wallboard stretch out is stayed to pass through square shape
Stirrup connects, and reserves on the inside of U-shaped connection reinforcing bar and set on the inside of square shape stirrup vertical structure reinforcing bar, and the first overlapping exterior wall is reserved
The coupling part cast-in-place concrete molding of the reserved U-shaped connection reinforcing bar of U-shaped connection reinforcing bar and the second overlapping exterior wall is fixed；Described turn
The prefabricated plate end face of external thermal insulation of corner member external thermal insulation prefabricated board one end and corner component insulating layer one end and the first overlapping exterior wall and
External thermal insulation end face is correspondingly connected with, and the corner component external thermal insulation prefabricated board other end and the corner component insulating layer other end and second are folded
The prefabricated plate end face of external thermal insulation and external thermal insulation end face for closing exterior wall are correspondingly connected with；It is folded with first on the inside of the corner component insulating layer
Conjunction exterior wall reserves U-shaped connection reinforcing bar and the second overlapping exterior wall is reserved the U-shaped coupling part for connecting reinforcing bar and is connected and fixed；The corner
End of the end at component insulating layer both ends respectively with the first overlapping external wall insulating layer and the second overlapping external wall insulating layer connects
The place of connecing is equipped with steel plate for sealing water and locating part.
Claims (7)
1. a kind of special corner component of overlapping exterior wall L-type connecting node, it is characterised in that：It is folded with first respectively including two right angle arms
Close exterior wall and the second overlapping exterior wall connection corner component external thermal insulation prefabricated board and on the inside of corner component external thermal insulation prefabricated board
The corner component insulating layer being connected and fixed.
2. the special corner component of overlapping exterior wall L-type connecting node according to claim 1, it is characterised in that：The corner
Component external thermal insulation prefabricated board is connected and fixed with corner component insulating layer by connector, and connector one end is embedded in outside corner component
In heat insucation prefabricated plate, the connector other end is embedded in the first overlapping exterior wall and the second overlapping is outer within the walls, is embedded in the middle part of connector
In corner component insulating layer.
3. the special corner component of overlapping exterior wall L-type connecting node according to claim 1, it is characterised in that：The corner
Component external thermal insulation prefabricated board is the concrete prefabricated board for being embedded with horizontal distribution reinforcing bar and vertical distribution bar.
4. the special corner component of overlapping exterior wall L-type connecting node according to claim 1, it is characterised in that：The corner
Component insulating layer is polyurethane heat insulation material plate.
5. the special corner component of overlapping exterior wall L-type connecting node according to claim 1, it is characterised in that：Corner component
The prefabricated plate end face of external thermal insulation and external thermal insulation of external thermal insulation prefabricated board one end and corner component insulating layer one end and the first overlapping exterior wall
Layer end face is correspondingly connected with, and the corner component external thermal insulation prefabricated board other end and the corner component insulating layer other end and second overlap exterior wall
The prefabricated plate end face of external thermal insulation and external thermal insulation end face be correspondingly connected with.
6. the special corner component of overlapping exterior wall L-type connecting node according to claim 1, it is characterised in that：Corner component
U-shaped connection reinforcing bar is reserved with the first overlapping exterior wall and the second overlapping exterior wall reserves the interconnecting piece of U-shaped connection reinforcing bar on the inside of insulating layer
Divide and is connected and fixed.
7. the special corner component of overlapping exterior wall L-type connecting node according to claim 1, it is characterised in that：The corner
End of the end at component insulating layer both ends respectively with the first overlapping external wall insulating layer and the second overlapping external wall insulating layer connects
The place of connecing is equipped with steel plate for sealing water and locating part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721719890.7U CN207863208U (en) | 2017-12-12 | 2017-12-12 | Overlap the special corner component of exterior wall L-type connecting node |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721719890.7U CN207863208U (en) | 2017-12-12 | 2017-12-12 | Overlap the special corner component of exterior wall L-type connecting node |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207863208U true CN207863208U (en) | 2018-09-14 |
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ID=63468793
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721719890.7U Active CN207863208U (en) | 2017-12-12 | 2017-12-12 | Overlap the special corner component of exterior wall L-type connecting node |
Country Status (1)
| Country | Link |
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| CN (1) | CN207863208U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108104330A (en) * | 2017-12-12 | 2018-06-01 | 呼和浩特市中朵兴泰远大建筑工业有限公司 | Overlap exterior wall L-type connecting node and its construction method |
| CN111502063A (en) * | 2020-04-24 | 2020-08-07 | 中冶交投善筑成都装配式建筑科技发展有限公司 | Assembled concrete corner wall |
| CN113863511A (en) * | 2021-10-08 | 2021-12-31 | 中建科技集团有限公司 | Full-mold-free connecting joint of double-faced superposed wall |
-
2017
- 2017-12-12 CN CN201721719890.7U patent/CN207863208U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108104330A (en) * | 2017-12-12 | 2018-06-01 | 呼和浩特市中朵兴泰远大建筑工业有限公司 | Overlap exterior wall L-type connecting node and its construction method |
| CN111502063A (en) * | 2020-04-24 | 2020-08-07 | 中冶交投善筑成都装配式建筑科技发展有限公司 | Assembled concrete corner wall |
| CN113863511A (en) * | 2021-10-08 | 2021-12-31 | 中建科技集团有限公司 | Full-mold-free connecting joint of double-faced superposed wall |
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| GR01 | Patent grant | ||
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| TR01 | Transfer of patent right |
Effective date of registration: 20220118 Address after: 410000 Junction of Lusong Road and Dongfanghong Road, Changsha High-tech Development Zone, Changsha City, Hunan Province Patentee after: CHANGSHA BROAD HOMES INDUSTRIAL GROUP Co.,Ltd. Address before: 010000 stone office building, North Huqing Road, Chengguan Town, Helinger County, Hohhot City, Inner Mongolia Autonomous Region Patentee before: HOHHOT JOINDO XINGTAI BROAD ARCHITECTURAL INDUSTRY CO.,LTD. Patentee before: Changsha Yuanda Housing Industry Group Co., Ltd |