CN209144987U - A kind of prefabricated sandwich heat preservation Side fascia horizontal connecting node - Google Patents
A kind of prefabricated sandwich heat preservation Side fascia horizontal connecting node Download PDFInfo
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- CN209144987U CN209144987U CN201821818882.2U CN201821818882U CN209144987U CN 209144987 U CN209144987 U CN 209144987U CN 201821818882 U CN201821818882 U CN 201821818882U CN 209144987 U CN209144987 U CN 209144987U
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Abstract
The utility model discloses a kind of prefabricated sandwich heat preservation Side fascia horizontal connecting nodes, it include: prefabricated sandwich heat preservation Side fascia, prefabricated sandwich heat preservation Side fascia includes the outer impeller towards outdoor setting, towards the interior impeller of indoor setting, and the sandwich heat preservation layer being located between outer impeller and interior impeller；And Cast-in-Situ Segment；Inner surface of the sandwich heat preservation layer close to indoor side fits in Cast-in-Situ Segment close to the lateral wall of outdoor side；Interior impeller is docked with Cast-in-Situ Segment, and the contact position of interior impeller and Cast-in-Situ Segment is equipped with connection component.The utility model not only realizes the connection of Cast-in-Situ Segment and prefabricated sandwich heat preservation Side fascia by connection component, also by being bonded between prefabricated sandwich heat preservation Side fascia and Cast-in-Situ Segment, dock to increase contact area between the two, further increase the adhesion strength and bonding strength between Cast-in-Situ Segment and prefabricated sandwich heat preservation Side fascia.Guarantee good shear behavior between the two, improves the stress performance of junction.
Description
Technical field
The utility model relates to technical field of buildings, espespecially a kind of prefabricated sandwich heat preservation Side fascia horizontal connecting node.
Background technique
With the rapid development of Building technology, high buildings and large mansions are again not necessarily to one watt of a brick and are slowly built, but directly
It builds to be formed by the prefabricated direct assembly of prefabricated board, but in assembled architecture, prefabricated components and the reliable of Cast-in-Situ Segment connect
Connect be main structure safety important leverage.
Currently, the precast facade component of assembled architecture and Cast-in-Situ Segment horizontal connecting node, only by precast facade component
It is set as rough surface with the contact surface of Cast-in-Situ Segment, shear resistance cannot be guaranteed at connecting node, influence local pressure performance.
Therefore, the application is dedicated to providing a kind of prefabricated sandwich heat preservation Side fascia horizontal connecting node.
Summary of the invention
The purpose of the utility model is to provide a kind of prefabricated sandwich heat preservation Side fascia horizontal connecting nodes, not only pass through connection
Component realizes the connection of Cast-in-Situ Segment and prefabricated sandwich heat preservation Side fascia, also by between prefabricated sandwich heat preservation Side fascia and Cast-in-Situ Segment
Fitting, docking to increase contact area between prefabricated sandwich heat preservation Side fascia and Cast-in-Situ Segment, thus improve Cast-in-Situ Segment with
Bonding strength and waterproof, anti crack performance between prefabricated sandwich heat preservation Side fascia.
The technical scheme that the utility model is provided is as follows:
A kind of prefabricated sandwich heat preservation Side fascia horizontal connecting node, comprising:
Prefabricated sandwich heat preservation Side fascia, the prefabricated sandwich heat preservation Side fascia include towards the outer impeller of outdoor setting, court
To the interior impeller of indoor setting, and the sandwich heat preservation layer being located between the outer impeller and the interior impeller；And
Cast-in-Situ Segment；
Inner surface of the sandwich heat preservation layer close to indoor side fits in the Cast-in-Situ Segment close to the outside of outdoor side
Wall；
The interior impeller is docked with the Cast-in-Situ Segment, and the contact position of the interior impeller and the Cast-in-Situ Segment is equipped with connection group
Part.
In the technical program, the connection of Cast-in-Situ Segment and prefabricated sandwich heat preservation Side fascia is not only realized by connection component, also
By being bonded between prefabricated sandwich heat preservation Side fascia and Cast-in-Situ Segment, dock to increase prefabricated sandwich heat preservation Side fascia with it is cast-in-place
Contact area between section, to improve the adhesion strength between Cast-in-Situ Segment and prefabricated sandwich heat preservation Side fascia and connect strong
Degree.The shearing resistance between flat window member and Cast-in-Situ Segment is substantially increased, ensure that the stress performance of junction.It is built to ensure that
Build the fine quality of object.More preferably, sandwich heat preservation layer and Cast-in-Situ Segment are bonded, so that sandwich heat preservation layer shape on the outside of whole building
At one layer of closed insulating layer, the heat insulating effect of whole building is improved, so that the energy consumption of whole building is reduced, product
Pole has responded the state basic policy of the green building in China, energy saving building.And in practical applications, due to prefabricated sandwich heat preservation Side fascia
Outer impeller and sandwich heat preservation layer are set to the outside of Cast-in-Situ Segment, so that the effect of the exterior sheathing in casting process is acted as, thus
Building for the exterior sheathing in casting process is saved, and then is improved work efficiency.
It is further preferred that the connection component includes pre- the first connector group for being embedded in the interior impeller, described first
Connector group includes the first sub- connecting member group close to outdoor setting, and the second sub- connecting member group of close indoor setting；Institute
The one end for stating the connector of the first connector group is embedded in the interior impeller, the other end of the connector of the first connector group in advance
Protrude into the Cast-in-Situ Segment.
In the technical program, by the way that two groups of connectors are arranged side by side, Cast-in-Situ Segment and prefabricated sandwich heat preservation Side fascia are increased
Between connector quantity, to increase anchoring strength between the two, and then increase the shear behavior of junction, and two
The setting of row's connector forms the arrangement mode of symmetric support and connection, considerably increases the shear behavior of junction.
It is further preferred that the connector includes pre- the first sub-portion for being embedded in the interior impeller, and for protruding into
State the second sub-portion of Cast-in-Situ Segment；First sub-portion and the second sub-portion detachable connection.
Two prefabricated folders in the technical program, for the ease of the conveying of prefabricated sandwich heat preservation Side fascia, in build process
The docking of heart thermal insulation external wall panel, and to operations such as two prefabricated sandwich heat preservation Side fascia stitching portion processing, connector is detachable
Two parts of formula.So that the second sub-portion stretched to inside Cast-in-Situ Segment can be in the step of the last one before pouring and the first sub-portion
After connection, then poured.
It is further preferred that the connection component further includes the pre- steel plate for sealing water for being embedded in the interior impeller, the water-stopping steel
The side of plate is embedded in the interior impeller in advance, and the Cast-in-Situ Segment is protruded into the other side of the steel plate for sealing water；The one of the steel plate for sealing water
The outdoor setting of surface direction, the indoor setting of another surface direction of the steel plate for sealing water.
In the technical program, the waterproof of Cast-in-Situ Segment Yu prefabricated sandwich heat preservation Side fascia junction is spaced by steel plate for sealing water
Performance.More preferably, steel plate for sealing water also acts as the effect of connector, so that the shear behavior and stress performance of junction are greatly
It improves.
It is further preferred that the steel plate for sealing water is set between the first sub- connecting member group and the second sub- connecting member group.
It is further preferred that the outer impeller of the two neighboring prefabricated flat window member of sandwich heat preservation is in the outer of the Cast-in-Situ Segment
Side wall splicing；Table of the stitching portion of the outer impeller of the two neighboring prefabricated sandwich heat preservation Side fascia close to the Cast-in-Situ Segment side
Face is equipped with application of anti-leakage layers；The opposite sides of the application of anti-leakage layers extends respectively to the siphonal lobe of two prefabricated sandwich heat preservation Side fascias
The inner surface of plate.
In the technical program, in order to avoid concrete slurry can be from two neighboring prefabricated sandwich heat preservation exterior wall in casting process
Stitching portion between plate leaks out, to influence the compactness and quality of Cast-in-Situ Segment, and wastes concrete slurry, by application of anti-leakage layers come
Adverse consequences caused by avoiding after spillage phenomenon and spillage.
It is further preferred that being equipped with seal assembly between the two neighboring prefabricated sandwich heat preservation Side fascia.
In the technical program, the setting of seal assembly improves the waterproofness connected between contiguous prefabricated sandwich heat preservation Side fascia
Energy.
It is further preferred that the Cast-in-Situ Segment includes steel reinforcement cage, and the concrete slurry of the package steel reinforcement cage.
It is further preferred that the Cast-in-Situ Segment is provided with groove close to the end of the prefabricated sandwich heat preservation Side fascia side.
In the technical program, the setting of groove improves the shear behavior of Cast-in-Situ Segment, increases the percolation path of water, improves
The waterproof performance of seam crossing.
A kind of prefabricated sandwich heat preservation Side fascia horizontal connecting node provided by the utility model, can bring following at least one
Kind the utility model has the advantages that
1, in the utility model, the connection of Cast-in-Situ Segment and prefabricated sandwich heat preservation Side fascia is not only realized by connection component,
Also pass through being bonded, dock to increase prefabricated sandwich heat preservation Side fascia and showing between prefabricated sandwich heat preservation Side fascia and Cast-in-Situ Segment
The contact area between section is poured, to improve the adhesion strength between Cast-in-Situ Segment and prefabricated sandwich heat preservation Side fascia and connect strong
Degree.The globality between prefabricated sandwich heat preservation Side fascia and Cast-in-Situ Segment is further ensured, ensure that the stress performance of junction,
Avoid connection bad phenomenons such as cracked, fracture due to stress performance difference.To ensure that the fine quality of building.It is more excellent
, sandwich heat preservation layer is bonded with Cast-in-Situ Segment, so that sandwich heat preservation layer forms one layer of closed insulating layer on the outside of whole building,
The heat insulating effect of whole building is improved, to reduce the energy consumption of whole building, the active response green in China
Building, the state basic policy of energy saving building.And in practical applications, due to the outer impeller of prefabricated sandwich heat preservation Side fascia and sandwich heat preservation layer
It is set to the outside of Cast-in-Situ Segment, so that the effect of the exterior sheathing in casting process is acted as, to save in casting process
Exterior sheathing is built, and then is improved work efficiency.
2, in the utility model, by the way that two groups of connectors are arranged side by side, Cast-in-Situ Segment and prefabricated sandwich heat preservation exterior wall are increased
The quantity of connector between plate to increase bonding strength between the two, and then increases the shear behavior of junction, and
The setting of two rows of connectors forms the arrangement mode of symmetric support and connection, considerably increases the shear behavior of junction.It is more excellent
, for the ease of the transport of prefabricated sandwich heat preservation Side fascia, two prefabricated sandwich heat preservation Side fascias in installation process are docked, with
And to operations such as two prefabricated sandwich heat preservation Side fascia stitching portion processing, connector is detachable two parts.So that protruding into
The second sub-portion inside to Cast-in-Situ Segment can be after the step of the last one before pouring be connect with the first sub-portion, then is poured.
3, in the utility model, the anti-of Cast-in-Situ Segment and prefabricated sandwich heat preservation Side fascia junction is spaced by steel plate for sealing water
Aqueous energy.More preferably, steel plate for sealing water also acts as the effect of connector, so that the shear behavior and stress performance of junction are significantly
Raising.
4, in the utility model, in order to avoid concrete slurry can be outside two neighboring prefabricated sandwich heat preservation in casting process
Stitching portion between wallboard leaks out, to influence the quality of Cast-in-Situ Segment, and wastes concrete slurry, avoids leaking by application of anti-leakage layers
Adverse consequences caused by after slurry phenomenon and spillage.
Detailed description of the invention
Below by clearly understandable mode, preferred embodiment is described with reference to the drawings, to prefabricated sandwich heat preservation Side fascia
Above-mentioned characteristic, technical characteristic, advantage and its implementation of horizontal connecting node are further described.
Fig. 1 is a kind of example structure schematic diagram for being originally utility model.
Drawing reference numeral explanation:
1. prefabricated sandwich heat preservation Side fascia；2. Cast-in-Situ Segment；3. steel plate for sealing water；4. connecting bolt；5. embedded nut；6. recessed
Slot；7. application of anti-leakage layers；8. receiving light processing surface；9. steel reinforcement cage；10. outer impeller；Impeller in 11.；12. windowpane, 13. sandwich heat preservations
Layer, 14. seal assemblies.
Specific embodiment
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, attached drawing will be compareed below
Illustrate specific embodiment of the present utility model.It should be evident that the accompanying drawings in the following description is only the one of the utility model
A little embodiments for those of ordinary skill in the art without creative efforts, can also be according to these
Attached drawing obtains other attached drawings, and obtains other embodiments.
To make simplified form, part relevant to the utility model is only schematically shown in each figure, they are simultaneously
Its practical structures as product is not represented.In addition, so that simplified form is easy to understand, have in some figures identical structure or
The component of function, only symbolically depicts one of those, or has only marked one of those.Herein, "one" is not
It only indicates " only this ", can also indicate the situation of " more than one ".Herein, it should be noted that unless otherwise bright
True regulation and restriction, term " installation ", " connected ", " connection " shall be understood in a broad sense, for example, it may be fixedly connected, it can also
To be to be detachably connected, or be integrally connected；It can be mechanical connection, be also possible to be electrically connected；It can be directly connected, it can also
Indirectly connected through an intermediary, can be the connection inside two elements.For the ordinary skill in the art,
The concrete meaning of above-mentioned term in the present invention can be understood with concrete condition.
In example 1, as shown in Figure 1, a kind of prefabricated sandwich heat preservation Side fascia horizontal connecting node, comprising: prefabricated folder
Heart thermal insulation external wall panel 1, prefabricated sandwich heat preservation Side fascia 1 include towards the outer impeller 10 of outdoor setting, towards the interior of indoor setting
Impeller 11, and the sandwich heat preservation layer 13 being located between outer impeller 10 and interior impeller 11；And Cast-in-Situ Segment 2；Sandwich heat preservation layer
13 inner surface close to indoor side fits in Cast-in-Situ Segment 2 close to the lateral wall of outdoor side；Interior impeller 11 and Cast-in-Situ Segment 2 are right
It connects, and the contact position of interior impeller 11 and Cast-in-Situ Segment 2 is equipped with connection component.In the present embodiment, not only realized by connection component existing
The connection of section 2 Yu prefabricated sandwich heat preservation Side fascia 1 is poured, the patch between prefabricated sandwich heat preservation Side fascia 1 and Cast-in-Situ Segment 2 is also passed through
Close, docking is to increase contact area between prefabricated sandwich heat preservation Side fascia 1 and Cast-in-Situ Segment 2, to improve Cast-in-Situ Segment 2 and pre-
Adhesion strength and bonding strength between sandwich heat preservation Side fascia 1 processed.It substantially increases prefabricated sandwich heat preservation Side fascia 1 and shows
The shearing resistance between section 2 is poured, ensure that the stress performance of junction.To ensure that the fine quality of building.More preferably, it presss from both sides
Heart insulating layer 13 is bonded with Cast-in-Situ Segment 2, so that sandwich heat preservation layer 13 forms one layer of closed insulating layer on the outside of whole building,
The heat insulating effect of whole building is improved, to reduce the energy consumption of whole building, the active response green in China
Building, the state basic policy of energy saving building.And in practical applications, due to the outer impeller 10 of prefabricated sandwich heat preservation Side fascia 1 and sandwich guarantor
Warm layer 13 is set to the outside of Cast-in-Situ Segment 2, to act as the effect of the exterior sheathing in casting process, pours to save
Inner and outer template in journey is built, and then is improved work efficiency.
In example 2, as shown in Figure 1, on the basis of example 1, connection component includes being embedded in internal lobe plate 11 in advance
The first connector group, the first connector group includes the first sub- connecting member group close to outdoor setting, and close to indoor setting
The second sub- connecting member group；One end of the connector of first connector group is embedded in internal lobe plate 11, the connection of the first connector group in advance
The other end of part protrudes into Cast-in-Situ Segment 2.So that after putting up prefabricated sandwich heat preservation Side fascia 1 on building body, and build
After being layed in the inner template of indoor side well, after casting concrete slurry, the concrete slurry after cooled and solidified is tightly wrapped
Connector, to realize being reliably connected between Cast-in-Situ Segment 2 and prefabricated sandwich heat preservation Side fascia 1.Preferably, for the company of protection
Connected components avoid connection component from exposing to prefabricated sandwich heat preservation Side fascia 1 and easily damaged, or in work progress to constructor
The undesirable conditions such as the scratch of member；Each connector includes the first sub-portion for being embedded in internal lobe plate 11 in advance, and existing for protruding into
Pour the second sub-portion of section 2；First sub-portion and the second sub-portion detachable connection (such as threaded connection or grafting).Preferably,
One sub-portion is arranged close to the end of 2 side of Cast-in-Situ Segment and the end face of interior impeller 11.Preferably, the first sub-portion is embedded nut
5, the second sub-portion is the connection bolt 4 being spirally connected with the first sub-portion, in practical applications, can be embedded in advance embedded nut 5 pre-
In sandwich heat preservation Side fascia 1 processed, waits prefabricated sandwich heat preservation Side fascia 1 after building body has been built, casting concrete is needed to starch
Before material, the corresponding embedded nut 5 of 4 precession of connection bolt, is then poured and both may be used again, it is easy to accomplish and operation.Certainly,
First sub-portion can the second sub-portion can also for interference fit or clearance fit embedded sleeve barrel and inserted link；Preferably, connector is preferred
For the preferable material of shear behavior, such as iron, steel metal material.It is further preferred that the first sub- connecting member group and the second son are even
The quantity of the connector of fitting group can be identical.It can also be the first sub-portion and the second sub-portion of same or different cooperations.And first is sub
The connector of connector group and the second sub- connecting member group includes at least a connector.And first sub- connecting member group and second son
The position of the connector of connector group can be oppositely arranged one by one or interlaced setting.
In the third embodiment, as shown in Figure 1, on the basis of embodiment one or two, connector group further includes in pre- be embedded in
The steel plate for sealing water 3 of impeller 11, the side of steel plate for sealing water 3 are embedded in internal lobe plate 11 in advance, and Cast-in-Situ Segment 2 is protruded into the other side of steel plate for sealing water 3；
The outdoor setting of surface direction of steel plate for sealing water 3, the indoor setting of another surface direction of steel plate for sealing water 3.Preferably, steel plate for sealing water
3 are set between the first sub- connecting member group and the second sub- connecting member group.So that Cast-in-Situ Segment 2 and prefabricated sandwich heat preservation Side fascia 1
The connection for realizing three row's fasteners further improves the tightness of the two junction, so that the shear behavior of junction is improved,
Improve the stress condition of junction；The case where being not likely to produce local stress.It is further preferred that it is the same with connector, in order to
Steel plate for sealing water 3 is protected, avoids steel plate for sealing water 3 from exposing to prefabricated sandwich heat preservation Side fascia 1 and easily damaged, or in work progress
The undesirable conditions such as the scratch to construction personnel；Steel plate for sealing water 3 includes the third sub-portion for being embedded in prefabricated sandwich heat preservation Side fascia 1 in advance,
And the 4th sub-portion with third sub-portion detachable connection, it is preferable that third sub-portion is the recessed of interference fit with the 4th sub-portion
Convex engagement formation.It is further preferred that steel plate for sealing water is shear behavior, the preferable steel plate of humidity resistance.
In example IV, as shown in Figure 1, on the basis of embodiment one, two or three, two neighboring prefabricated sandwich heat preservation
The outer impeller 10 of Side fascia 1 splices in the lateral wall of Cast-in-Situ Segment 2；The outer impeller 10 of two neighboring prefabricated sandwich heat preservation Side fascia 1
Stitching portion be equipped with application of anti-leakage layers 7 close to the surface of 2 side of Cast-in-Situ Segment；The opposite sides of application of anti-leakage layers 7 extends respectively to two in advance
The inner surface of the outer impeller 10 of sandwich heat preservation Side fascia 1 processed.I.e. so that application of anti-leakage layers 7 is layed in outside two neighboring prefabricated sandwich heat preservation
The splicing gap that wallboard 1 is constituted；Preferably, application of anti-leakage layers 7 is tack rubber, can be viscous close set on outer impeller 10 by gum
The inner surface of indoor side avoids casting concrete process from spillage phenomenon occur to block splicing gap.Certainly, application of anti-leakage layers 7
It can also be gum plate.Preferably, in order to guarantee the compactness and leakproofness that are bonded between application of anti-leakage layers 7 and outer impeller 10, siphonal lobe
The contact position of plate 10 and application of anti-leakage layers 7 is smooth flat, in practical applications, forms receipts light processing after receipts light processing can be carried out to it
Behind surface 8 (i.e. smooth flat), then gum application of anti-leakage layers 7.
In embodiment five, as shown in Figure 1, on the basis of embodiment one, two, three or four, it is two neighboring prefabricated sandwich
Seal assembly 14 is equipped between thermal insulation external wall panel 1.Seal assembly 14 can be male-female engagement component, can be the group of sealant and PE stick
It closes.By seal assembly 14 ensure that good waterproof performance between two neighboring prefabricated sandwich heat preservation Side fascia 1 and connection,
The operation such as positioning；To ensure that the flatness and continuity of exterior walls of buildings, the waterproof performance and appearance beauty of building are improved
Sense.It is further preferred that Cast-in-Situ Segment 2 is provided with groove 6 close to the end of prefabricated 1 side of sandwich heat preservation Side fascia.Preferably, cast-in-place
Section 2 is equipped with a groove 6 close to indoor side；Cast-in-Situ Segment 2 is equipped with a groove 6, and the extension side of above-mentioned groove 6 close to outdoor side
It is identical to the extension direction with Cast-in-Situ Segment 2.Preferably, groove 6 is L-type construction, accordingly, the position of interior 11 respective slot 6 of impeller
Protrusion compatible with groove 6 is installed.
It should be noted that above-described embodiment can be freely combined as needed.The above is only the utility model
Preferred embodiment, it is noted that for those skilled in the art, do not departing from the utility model principle
Under the premise of, several improvements and modifications can also be made, these improvements and modifications also should be regarded as the protection scope of the utility model.
Claims (7)
1. a kind of prefabricated sandwich heat preservation Side fascia horizontal connecting node characterized by comprising
Prefabricated sandwich heat preservation Side fascia, the prefabricated sandwich heat preservation Side fascia include towards the outer impeller of outdoor setting, towards room
The interior impeller of interior setting, and the sandwich heat preservation layer being located between the outer impeller and the interior impeller；And
Cast-in-Situ Segment；
Inner surface of the sandwich heat preservation layer close to indoor side fits in the Cast-in-Situ Segment close to the lateral wall of outdoor side；
The interior impeller is docked with the Cast-in-Situ Segment, and the contact position of the interior impeller and the Cast-in-Situ Segment is equipped with connection component；
The connection component includes pre- the first connector group for being embedded in the interior impeller, and the first connector group includes close to room
First sub- connecting member group of outer setting, and the second sub- connecting member group close to indoor setting；The company of the first connector group
One end of fitting is embedded in the interior impeller in advance, and the other end of the connector of the first connector group protrudes into the Cast-in-Situ Segment；
The connector includes pre- the first sub-portion for being embedded in the interior impeller, and the second son for protruding into the Cast-in-Situ Segment
Portion；
First sub-portion and the second sub-portion detachable connection.
2. prefabricated sandwich heat preservation Side fascia horizontal connecting node according to claim 1, it is characterised in that:
The connection component further includes the pre- steel plate for sealing water for being embedded in the interior impeller, and the side of the steel plate for sealing water is embedded in described in advance
The Cast-in-Situ Segment is protruded into interior impeller, the other side of the steel plate for sealing water；
The outdoor setting of surface direction of the steel plate for sealing water, the indoor setting of another surface direction of the steel plate for sealing water.
3. prefabricated sandwich heat preservation Side fascia horizontal connecting node according to claim 2, it is characterised in that:
The steel plate for sealing water is set between the first sub- connecting member group and the second sub- connecting member group.
4. prefabricated sandwich heat preservation Side fascia horizontal connecting node according to claim 1 to 3, it is characterised in that:
The outer impeller of the two neighboring prefabricated sandwich heat preservation Side fascia splices in the lateral wall of the Cast-in-Situ Segment；
The stitching portion of the outer impeller of the two neighboring prefabricated sandwich heat preservation Side fascia is spread close to the surface of the Cast-in-Situ Segment side
Equipped with application of anti-leakage layers；
The opposite sides of the application of anti-leakage layers extends respectively to the inner surface of the outer impeller of two prefabricated sandwich heat preservation Side fascias.
5. prefabricated sandwich heat preservation Side fascia horizontal connecting node according to claim 4, it is characterised in that:
Seal assembly is equipped between two prefabricated sandwich heat preservation Side fascias.
6. prefabricated sandwich heat preservation Side fascia horizontal connecting node described in -3 or 5 any one according to claim 1,
It is characterized by:
The Cast-in-Situ Segment includes steel reinforcement cage, and the concrete slurry of the package steel reinforcement cage.
7. prefabricated sandwich heat preservation Side fascia horizontal connecting node described in -3 or 5 any one according to claim 1,
It is characterized by:
The Cast-in-Situ Segment is provided with groove close to the end of the prefabricated sandwich heat preservation Side fascia side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821818882.2U CN209144987U (en) | 2018-11-06 | 2018-11-06 | A kind of prefabricated sandwich heat preservation Side fascia horizontal connecting node |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821818882.2U CN209144987U (en) | 2018-11-06 | 2018-11-06 | A kind of prefabricated sandwich heat preservation Side fascia horizontal connecting node |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209144987U true CN209144987U (en) | 2019-07-23 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821818882.2U Active CN209144987U (en) | 2018-11-06 | 2018-11-06 | A kind of prefabricated sandwich heat preservation Side fascia horizontal connecting node |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209144987U (en) |
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2018
- 2018-11-06 CN CN201821818882.2U patent/CN209144987U/en active Active
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Effective date of registration: 20191218 Address after: No. 1011, No. 4, building 3, north side of Shugang Road, about 100 meters east of Taizhen Road, pharmaceutical high tech Industrial Development Zone, Taizhou City, Jiangsu Province Patentee after: Jiangsu Zhongjiang assembly construction technology Co., Ltd Address before: 200062 Shanghai city Putuo District Yunling Road No. 89 room 318 Patentee before: SHANGHAI JOHNSON ARCHITECTURAL & ENGINEERING DESIGN CONSULTANTS LTD. |
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