CN207863193U - Overlap exterior wall L-type connecting node - Google Patents
Overlap exterior wall L-type connecting node Download PDFInfo
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- CN207863193U CN207863193U CN201721721127.8U CN201721721127U CN207863193U CN 207863193 U CN207863193 U CN 207863193U CN 201721721127 U CN201721721127 U CN 201721721127U CN 207863193 U CN207863193 U CN 207863193U
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- exterior wall
- overlapping
- overlapping exterior
- 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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- Load-Bearing And Curtain Walls (AREA)
Abstract
A kind of overlapping exterior wall L-type connecting node, it is characterised in that：Including the first overlapping exterior wall, the second overlapping exterior wall and independent corner heat preserving prefabricated part, the first overlapping exterior wall, independent corner heat preserving prefabricated part and the second overlapping exterior wall are sequentially connected the L-type connecting node for constituting overlapping exterior wall.The utility model is not only simple in structure, construction is easy, and make the L-type corner of two overlapping exterior walls that there is insulation construction, assembled architecture integral heat insulation, energy-efficient technical performance are kept, while the utility model also further enhances the structural strength connected inside overlapping exterior wall and overall performance.
Description
Technical field：
The utility model belongs to construction engineering technical field, and in particular to a kind of overlapping exterior wall L-type connecting node.
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 two prefabricated overlapping Side fascias of kind are covered without insulating layer, make the overlapping exterior wall L-type right angle of assembled architecture without guarantor
Temperature function greatly affected heat preservation, the power-saving technology performance of assembled architecture.In addition, prefabricated overlapping exterior wall is laminar product
Structure, the internal structural strength connected and overall performance be not good enough, and the L-type connecting node for two prefabricated overlapping Side fascias is also
Equally, structural strength and overall performance need to be further increased.
Utility model 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 exterior wall L-type connecting node, be not only simple in structure, construct be easy, and make two overlapping exterior walls L-type corner have heat preservation knot
Structure keeps assembled architecture integral heat insulation, energy-efficient technical performance, while the utility model also further enhances overlapping exterior wall
The structural strength and overall performance of inside connection.
The technical solution adopted in the utility model is：A kind of overlapping exterior wall L-type connecting node, including the first overlapping exterior wall,
Second overlapping exterior wall and independent corner heat preserving prefabricated part, the first overlapping exterior wall, independent corner heat preserving prefabricated part and second are folded
It closes exterior wall and is sequentially connected composition overlapping exterior wall L-type connecting node.
In above-mentioned technical proposal, the first overlapping exterior wall and the second overlapping exterior wall all include sequentially connected external thermal insulation
Prefabricated board, insulating layer, siphonal lobe wallboard, intermediate in-situ layer and internal lobe wallboard, the independent corner heat preserving prefabricated part include independent turn
Outside angle prefabricated board and with the independent corner insulating layer that is connect on the inside of prefabricated board outside independent corner；The outer prefabricated board of independent corner and independence
One side end face of corner insulating layer and the side end face of the first overlapping exterior insulation prefabricated board, insulating layer coincide and connect, independent to turn
The side of another side end face of prefabricated board and independent corner insulating layer and the second overlapping exterior insulation prefabricated board, insulating layer outside angle
Face connection coincide.
In above-mentioned technical proposal, the independent corner insulating layer both sides of the face respectively with first overlapping insulating layer of external wall side
End face connects anastomosis installation steel plate for sealing water and locating part with the side end face of the second overlapping insulating layer of external wall.
It is the first overlapping exterior wall and the second overlapping external thermal insulation prefabricated board of exterior wall, insulating layer, outer in above-mentioned technical proposal
Connector is installed, connector one end is embedded in external thermal insulation prefabricated board, and the connector other end is embedded in siphonal lobe wall in leaf wallboard
In plate, connector stage casing is embedded in insulating layer.
In above-mentioned technical proposal, connector is installed in the independent corner heat preserving prefabricated part, connector one end is pre-buried
Outside independent corner in prefabricated board, the connector other end is embedded in the in-situ layer of L-type connecting node, is embedded in the middle part of connector
In independent corner insulating layer.
In above-mentioned technical proposal, the external thermal insulation prefabricated board, siphonal lobe wallboard are all embedded with horizontal distribution steel in internal lobe wallboard
Muscle and vertical distribution bar；Vertical connection reinforcing bar is had additional in the intermediate in-situ layer.
In above-mentioned technical proposal, horizontal distribution reinforcing bar and vertical distribution steel are embedded in the outer prefabricated board of the independent corner
Muscle.
In above-mentioned technical proposal, the end of the siphonal lobe wallboard and the end of internal lobe wallboard are stretched out and reserve U-shaped connection reinforcing bar,
The U-shaped connection reinforcing bar of reserving that the siphonal lobe wall panel ends and internal lobe wall panel ends of the first overlapping exterior wall stretch out is folded with described second
The U-shaped connection reinforcing bar of reserving of the siphonal lobe wall panel ends and the stretching of internal lobe wall panel ends that close exterior wall is connected by square shape stirrup,
Vertical structure reinforcing bar is set on the inside of reserved U-shaped connection reinforcing bar and on the inside of square shape stirrup, and is molded and is fixed by cast-in-place concrete.
In above-mentioned technical proposal, described reserve is also associated with lacing wire on U-shaped connection reinforcing bar.
In above-mentioned technical proposal, it is embedded on the inside of bridging and sets in the siphonal lobe wallboard, intermediate in-situ layer and internal lobe wallboard
There is the square stirrup of truss bars or truss bars and inside equipped with the vertical connection reinforcing bar of the vertical connection reinforcing bar,
Square stirrup side and truss bars one end are embedded in siphonal lobe wallboard, and the square stirrup other side and the truss bars other end are pre-buried
In internal lobe wallboard, it is embedded in intermediate in-situ layer in the middle part of square stirrup and in the middle part of truss bars.
In above-mentioned technical proposal, tie hoop or rectangle cuff, tie hoop or square are equipped in the intermediate in-situ layer
Shape cuff all vertical connect bar connecting and fixes with what is added in intermediate in-situ layer.
Feature and effect：
The utility model is a kind of overlapping exterior wall L-type connecting node, overlap exterior wall and independent corner heat preserving prefabricated part by
Plant produced is prefabricated, standardized work, quality controllable, efficient, and speed is fast, energy saving, and environmental protection avoids site operation and brought
Environmental pollution.Especially the overlapping exterior wall of the utility model and independent corner heat preserving prefabricated part are with the prefabricated of heat insulation function
Part, thus it is most important for the heat preservation energy-saving of building.The utility model is in the L-type right angle connecting node of two overlapping exterior walls
On the one hand it is more than the length of siphonal lobe wallboard and internal lobe wallboard using the external thermal insulation prefabricated board of overlapping exterior wall and the length of insulating layer, separately
On the one hand, when the prefabricated dedicated independent corner heat preserving prefabricated part of plant produced is connect with two overlapping exterior wall l-shaped right angles, first is folded
It closes exterior wall, independent corner heat preserving prefabricated part, the second overlapping exterior wall to be sequentially connected, in this way, just making the L-type connecting node of overlapping exterior wall
Still there is complete external thermal insulation prefabricated board and insulating layer, the L-type connecting node insulation construction for overlapping exterior wall not to be destroyed, keep
The energy-efficient technique effect of assembled architecture integral heat insulation, compared with the existing technology prefabricated overlapping Side fascia and 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 plate l-shaped right angle assembles, the utility model is technology
A upper much progress.In addition, using two overlapping exterior wall siphonal lobe wallboards and interior on the inside of the overlapping exterior wall L-type connecting node of the utility model
What leaf wall panel ends stretched out reserves U-shaped connection bar splicing, and in lap-joint's suit square shape stirrup, insertion vertical structure steel
Muscle, then cast-in-place concrete molding are fixed, and structural strength is high, and overall performance is good.Again since overlapping exterior wall is sequentially connected outer
The laminar product that heat insucation prefabricated plate, insulating layer, siphonal lobe wallboard, intermediate in-situ layer and internal lobe wallboard are constituted, thus overlap exterior wall just
Inevitably have the shortcomings that laminar product inner connecting structure intensity is low and globality poor, for this purpose, the utility model is in
Between vertical connection reinforcing bar is additionally arranged in in-situ layer, greatly strengthen the structural strength of intermediate in-situ layer.The utility model also selects
The square stirrup and/or truss bars of bridging are embedded with to selecting property in siphonal lobe wallboard, intermediate in-situ layer and internal lobe wallboard, and
Vertical connection reinforcing bar is selectively added in intermediate in-situ layer and binds tie hoop or rectangle cuff on it.It is above-mentioned these
Selectivity adds the structural strength and entirety that construction significantly enhances siphonal lobe wallboard, intermediate in-situ layer is connected with internal lobe wallboard
Performance overcomes the defect of prior art laminar product.
Description of the drawings：
Fig. 1 is 1 cross-sectional view of the structure of the utility model embodiment；
Fig. 2 is 2 cross-sectional view of the structure of the utility model embodiment；
Fig. 3 is 3 cross-sectional view of the structure of the utility model embodiment；
Fig. 4 is 4 cross-sectional view of the structure of the utility model embodiment.
Reference numeral：
1-siphonal lobe wallboard, 2-truss bars, 3-internal lobe wallboards, 4-vertically connect reinforcing bar, 5-external thermal insulation prefabricated boards,
6-vertical structure reinforcing bars, 7-square stirrups, 8-horizontal distribution reinforcing bars, 9-insulating layers, 10-intermediate in-situ layers, 11-is reserved
U-shaped connection reinforcing bar, 12-square shape stirrups, 13-lacing wires, 14-connectors, 15-steel plate for sealing water, 16-locating parts, 17-is perpendicular
To distribution bar, 18-tie hoops, 19-rectangle cuffs, the outer prefabricated board of 20-independent corners, 21-independent corner insulating layers.
Specific implementation mode：
A kind of overlapping exterior wall L-type connecting node of the utility model, including first overlapping exterior wall, second overlapping exterior wall and solely
Vertical corner heat preserving prefabricated part, the first overlapping exterior wall, independent corner heat preserving prefabricated part and the second overlapping exterior wall are sequentially connected structure
At overlapping exterior wall L-type connecting node；The first overlapping exterior wall and the second overlapping exterior wall all includes sequentially connected outer guarantor
Warm prefabricated board, insulating layer, siphonal lobe wallboard, intermediate in-situ layer and internal lobe wallboard, the independent corner heat preserving prefabricated part include independent
The outer prefabricated board of corner and with the independent corner insulating layer that is connect on the inside of prefabricated board outside independent corner；The outer prefabricated board of independent corner and solely
One side end face of vertical corner insulating layer and the side end face of the first overlapping exterior insulation prefabricated board, insulating layer coincide and connect, independent
The side of another side end face of the outer prefabricated board of corner and independent corner insulating layer and the second overlapping exterior insulation prefabricated board, insulating layer
End face connection coincide；The side end face and second that the independent corner insulating layer both sides of the face overlap insulating layer of external wall with first respectively
Overlap the side end face connection anastomosis installation steel plate for sealing water and locating part of insulating layer of external wall；The first overlapping exterior wall and second is folded
It closes in the external thermal insulation prefabricated board, insulating layer, siphonal lobe wallboard of exterior wall and connector is installed, it is prefabricated that connector one end is embedded in external thermal insulation
In plate, the connector other end is embedded in siphonal lobe wallboard, and connector stage casing is embedded in insulating layer；The independent corner heat preservation
Connector is installed, connector one end is embedded in the outer prefabricated board of independent corner, and the connector other end is embedded in L-type in prefabricated component
In the in-situ layer of connecting node, it is embedded in independent corner insulating layer in the middle part of connector；The connector uses glass fiber-reinforced polymer
Or basalt muscle；The external thermal insulation prefabricated board, siphonal lobe wallboard are all embedded with horizontal distribution reinforcing bar and vertical distribution in internal lobe wallboard
Reinforcing bar；Vertical connection reinforcing bar is had additional in the intermediate in-situ layer；It is embedded with horizontal point in the outer prefabricated board of the independent corner
Cloth reinforcing bar and vertical distribution bar；The end of the siphonal lobe wallboard and the end of internal lobe wallboard, which are stretched out, reserves U-shaped connection reinforcing bar, in advance
Stay U-shaped connection reinforcing bar and siphonal lobe wallboard and the pre-buried horizontal distribution bar connecting of internal lobe wallboard, or reserve U-shaped connection reinforcing bar and
Pre-buried horizontal distribution reinforcing bar is same reinforcing bar in siphonal lobe wallboard and internal lobe wallboard；The siphonal lobe wallboard end of the first overlapping exterior wall
The siphonal lobe wall panel ends and internal lobe wall that the reserved U-shaped connection reinforcing bar that portion and internal lobe wall panel ends stretch out overlaps exterior wall with described second
What plate end was stretched out reserves U-shaped connection bar connecting, and is set with square shape stirrup in junction, is reserving in U-shaped connection reinforcing bar
Vertical structure reinforcing bar is set on the inside of side and square shape stirrup, and is molded and is fixed by cast-in-place concrete；It is described to reserve U-shaped connection steel
Lacing wire is also associated on muscle；Square stirrup and the purlin of bridging are embedded in the siphonal lobe wallboard, intermediate in-situ layer and internal lobe wallboard
Frame reinforcing bar, square stirrup side and truss bars one end are embedded in siphonal lobe wallboard, and the square stirrup other side and truss bars are another
One end is embedded in internal lobe wallboard, is embedded in intermediate in-situ layer in the middle part of square stirrup and/or in the middle part of truss bars；In described
Between be equipped with tie hoop or rectangle cuff in in-situ layer, tie hoop or rectangle cuff all with added in intermediate in-situ layer it is vertical
Connection bar connecting is fixed.
The construction method of the overlapping exterior wall L-type connecting node, including：
1) prefabrication overlaps exterior wall, and the overlapping exterior wall of prefabrication is laminar product, including sequentially connected external thermal insulation
Prefabricated board, insulating layer, siphonal lobe wallboard, reserved intermediate cast-in-place sheaf space and internal lobe wallboard, external thermal insulation prefabricated board, siphonal lobe wallboard and interior
All it is embedded with horizontal distribution reinforcing bar and vertical distribution bar in leaf wallboard, it is pre- in external thermal insulation prefabricated board, insulating layer and siphonal lobe wallboard
It is embedded with the connector of bridging, siphonal lobe wallboard end face and internal lobe wallboard end face are extended with reserved U-shaped connection reinforcing bar；
2) above-mentioned 1) prefabrication overlapping its external thermal insulation prefabricated board of exterior wall and insulating layer length be more than siphonal lobe wallboard and
The length of internal lobe wallboard；
3) its siphonal lobe wallboard of the overlapping exterior wall of above-mentioned 2) prefabrication, reserved intermediate cast-in-place sheaf space and the selection of internal lobe wallboard
The square stirrup and/or truss bars of pre-buried bridging siphonal lobe wallboard, reserved intermediate cast-in-place sheaf space and internal lobe wallboard；
4) the independent corner heat preserving prefabricated part of prefabrication independence corner heat preserving prefabricated part, prefabrication includes independent corner
Outer prefabricated board and with the independent corner insulating layer that is connect on the inside of prefabricated board outside independent corner.
5) the overlapping exterior wall of above-mentioned prefabrication and independent corner heat preserving prefabricated part are lifted to in-site installation, when installation is folded
It closes exterior wall and is divided into the first overlapping exterior wall and the second overlapping exterior wall, the first overlapping exterior wall, independent corner heat preserving prefabricated part and second are folded
It closes exterior wall to be sequentially connected, constitutes the L-type connecting node of overlapping exterior wall, and the outer prefabricated component of independent corner and independent corner insulating layer
A side end face and the side end face of the first overlapping exterior insulation prefabricated board, insulating layer coincide connection, the outer prefabricated board of independent corner
It connect kiss with another side end face of independent corner insulating layer with the side end face of the second overlapping external wall insulating layer prefabricated board, insulating layer
It closes；
6) it is kept the temperature in the junction and independent corner of above-mentioned 5) independent corner insulating layer and the insulating layer of the first overlapping exterior wall
The junction installation steel plate for sealing water and locating part of layer and the insulating layer of the second overlapping exterior wall；
7) U-shaped connection reinforcing bar and the second overlapping are reserved by what the first overlapping exterior wall siphonal lobe wallboard and internal lobe wallboard end face stretched out
The reserved U-shaped connection reinforcing bar that exterior wall siphonal lobe wallboard and internal lobe wallboard end face are stretched out is connected by square shape stirrup, in reserved U-shaped company
Connect on the inside of reinforcing bar and be arranged on the inside of square shape stirrup vertical structure reinforcing bar；
8) lacing wire is equipped on the inside of U-shaped connection reinforcing bar in the second reserving for overlapping exterior wall；
9) the reserved intermediate in-situ layer in the cast-in-place sheaf space in reserved centre of the first overlapping exterior wall with the second overlapping exterior wall
More vertical connection reinforcing bars are uniformly arranged in space；
10) selection connection tie hoop or square on the vertical connection reinforcing bar being arranged in the above-mentioned reserved cast-in-place sheaf space in centre
Shape cuff；
11) complete it is above-mentioned 1) -10) construction after, first overlapping exterior wall and second overlapping exterior wall reserved intermediate in-situ layer
In space and the reserved U-shaped connection bar connecting position casting concrete of the first overlapping exterior wall and the second overlapping exterior wall, conserve,
It is shaped to the L-type connecting node of two overlapping exterior walls.
The embodiment 1 that is respectively shown in referring to Fig. 1, Fig. 2, Fig. 3, Fig. 4, embodiment 2, embodiment 3, the signal of 4 section of embodiment
Figure, the L-type connecting joint structure of overlapping exterior wall is the same shown in four figures, except that overlapping the outer of exterior wall in four figures
The component that leaf wallboard, intermediate in-situ layer, internal lobe wallboard inner connecting structure are added is different.
The square stirrup and truss bars of bridging are had additional in Fig. 1 in Side fascia, intermediate in-situ layer and internal lobe wallboard；
Only increase the truss bars of bridging in Fig. 2 in siphonal lobe wallboard, intermediate in-situ layer and internal lobe wallboard；
The vertical connection reinforcing bar added in only intermediate in-situ layer in Fig. 3 is banded with two reinforcing bars；
The vertical connection reinforcing bar that only intermediate in-situ layer is added in Fig. 4 is banded with rectangle cuff.
Claims (11)
1. a kind of overlapping exterior wall L-type connecting node, it is characterised in that：Including the first overlapping exterior wall, the second overlapping exterior wall and independence
Corner heat preserving prefabricated part, the first overlapping exterior wall, independent corner heat preserving prefabricated part and the second overlapping exterior wall are sequentially connected composition
Overlap exterior wall L-type connecting node.
2. overlapping exterior wall L-type connecting node according to claim 1, it is characterised in that：First overlapping exterior wall and second is folded
It all includes sequentially connected external thermal insulation prefabricated board, insulating layer, siphonal lobe wallboard, intermediate in-situ layer and internal lobe wallboard, institute to close exterior wall
Independent corner heat preserving prefabricated part is stated to include the outer prefabricated board of independent corner and with the independence connecting on the inside of prefabricated board outside independent corner turn
Angle insulating layer；One side end face of the outer prefabricated board of independent corner and independent corner insulating layer and the first overlapping exterior insulation are prefabricated
The identical connection in side end face of plate, insulating layer, another side end face and second of independent corner outer prefabricated board and independent corner insulating layer
Overlap exterior insulation prefabricated board, the side end face connection of insulating layer coincide.
3. overlapping exterior wall L-type connecting node according to claim 2, it is characterised in that：The independent corner insulating layer two
Side end face connect anastomosis with the side end face of the side end face of the first overlapping insulating layer of external wall and the second overlapping insulating layer of external wall respectively
Steel plate for sealing water and locating part are installed.
4. overlapping exterior wall L-type connecting node according to claim 2, it is characterised in that：The first overlapping exterior wall and the
The two overlapping external thermal insulation prefabricated boards of exterior walls, insulating layer are equipped with connector in siphonal lobe wallboard, and connector one end is embedded in external thermal insulation
In prefabricated board, the connector other end is embedded in siphonal lobe wallboard, and connector stage casing is embedded in insulating layer.
5. overlapping exterior wall L-type connecting node according to claim 2, it is characterised in that：The independent corner heat preservation is pre-
Connector is installed, connector one end is embedded in the outer prefabricated board of independent corner, and the connector other end is embedded in L-type company in product
It connects in the in-situ layer of node, is embedded in independent corner insulating layer in the middle part of connector.
6. overlapping exterior wall L-type connecting node according to claim 2, it is characterised in that：The external thermal insulation prefabricated board, siphonal lobe
It is all embedded with horizontal distribution reinforcing bar and vertical distribution bar in wallboard, internal lobe wallboard；It is had additional in the intermediate in-situ layer vertical
Connect reinforcing bar.
7. overlapping exterior wall L-type connecting node according to claim 2, it is characterised in that：It is prefabricated outside the independent corner
Horizontal distribution reinforcing bar and vertical distribution bar are embedded in plate.
8. overlapping exterior wall L-type connecting node according to claim 2, it is characterised in that：The end of the siphonal lobe wallboard and
The end of internal lobe wallboard, which is stretched out, reserves U-shaped connection reinforcing bar, the siphonal lobe wall panel ends of the first overlapping exterior wall and internal lobe wallboard end
The siphonal lobe wall panel ends and internal lobe wall panel ends of the reserved U-shaped connection reinforcing bar that portion is stretched out and the second overlapping exterior wall stretch out pre-
It stays U-shaped connection reinforcing bar to be connected by square shape stirrup, is reserving on the inside of U-shaped connection reinforcing bar and be arranged on the inside of square shape stirrup vertical
Structure reinforcing bars, and be molded and fixed by cast-in-place concrete.
9. overlapping exterior wall L-type connecting node according to claim 8, it is characterised in that：It is described to reserve on U-shaped connection reinforcing bar
It is also associated with lacing wire.
10. overlapping exterior wall L-type connecting node according to claim 6, it is characterised in that：The siphonal lobe wallboard, centre are existing
Pour be embedded in layer and internal lobe wallboard bridging inside be equipped with it is described it is vertical connection reinforcing bar truss bars or truss bars and
Inside is equipped with the square stirrup of the vertical connection reinforcing bar, and square stirrup side and truss bars one end are embedded in siphonal lobe wallboard
Interior, the square stirrup other side and the truss bars other end are embedded in internal lobe wallboard, in the middle part of square stirrup and in the middle part of truss bars
It is embedded in intermediate in-situ layer.
11. overlapping exterior wall L-type connecting node according to claim 6, it is characterised in that：It is set in the intermediate in-situ layer
There are tie hoop or rectangle cuff, tie hoop or rectangle cuff all vertically to connect bar connecting with what is added in intermediate in-situ layer
It is fixed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721721127.8U CN207863193U (en) | 2017-12-12 | 2017-12-12 | Overlap exterior wall L-type connecting node |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721721127.8U CN207863193U (en) | 2017-12-12 | 2017-12-12 | Overlap exterior wall L-type connecting node |
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| CN207863193U true CN207863193U (en) | 2018-09-14 |
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Cited By (1)
| 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 |
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2017
- 2017-12-12 CN CN201721721127.8U patent/CN207863193U/en active Active
Cited By (1)
| 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 |
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Effective date of registration: 20220209 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 |