CN207905293U - The inorganic non-ignitable integrated heat preserving exterior wall of assembled bends plug connector formula attachment device - Google Patents
The inorganic non-ignitable integrated heat preserving exterior wall of assembled bends plug connector formula attachment device Download PDFInfo
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- CN207905293U CN207905293U CN201721771077.4U CN201721771077U CN207905293U CN 207905293 U CN207905293 U CN 207905293U CN 201721771077 U CN201721771077 U CN 201721771077U CN 207905293 U CN207905293 U CN 207905293U
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- plug connector
- ignitable
- exterior wall
- heat preserving
- attachment device
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Abstract
The utility model provides a kind of inorganic non-ignitable integrated heat preserving exterior wall bending plug connector formula attachment device of assembled, is set in heat preserving exterior wall, heat preserving exterior wall includes insulating layer and main body concrete wall, and main body concrete wall is arranged in the side of insulating layer；Attachment device includes multiple substrates, and each substrate is fixed in insulating layer；Each substrate is equipped with plug connector, and plug connector passes through insulating layer, is inserted into and is connected in main body concrete wall, and one end that plug connector is inserted into main body concrete wall is equipped with through-hole；Through hole is equipped with anchoring piece, and anchoring piece includes middle part, the first bending part and the second bending part, and middle part is worn in through-holes, and the first bending part and the second bending part are connected between the both ends in portion respectively；Relative to middle part, the first bending part, the second bending part are tilted towards away from orientation substrate respectively.The utility model bond area is big, limit good fixing effect, promote local pressure performance, makes that connection is reliable, anchoring is strong, thermal insulation material anti-dropout improves.
Description
Technical field
The utility model is related to building material technical field, more particularly to a kind of inorganic non-ignitable integrated heat preserving exterior wall of assembled
Bend plug connector formula attachment device.
Background technology
Currently, during manufacturing pre-cast building concrete panel with heat-insulation wall plate, heat-insulation wall plate and main body concrete
Pin type connection or metal plate type is used to connect both methods substantially between wallboard.Wherein, pin type connection method need compared with
Big retaining surface depth and larger assembly force when constructing at the scene, need manual adjustment, influence construction efficiency；And metallic plate
In formula connection method, metallic plate is only connected and fixed with heat-insulation wall plate and can't stretch into concrete panel.
In existing two kinds of connection methods, the bond area of connector and concrete layer is smaller so that each connector
Local pressure is larger.
Utility model content
The technical problems to be solved in the utility model is that there are connectors for Prefabricated heat-insulation wall plate in the prior art in order to overcome
With the defect that the bond area of concrete layer is small, local pressure performance is bad, a kind of inorganic non-ignitable integrated heat preservation of assembled is provided
Exterior wall bends plug connector formula attachment device.
The utility model is to solve above-mentioned technical problem by following technical proposals：
A kind of inorganic non-ignitable integrated heat preserving exterior wall bending plug connector formula attachment device of assembled, is set in heat preserving exterior wall,
The heat preserving exterior wall includes insulating layer and main body concrete wall, and the main body concrete wall is arranged the one of the insulating layer
Side；The attachment device includes multiple substrates, and each substrate is fixed in the insulating layer；It is arranged on each substrate
There are plug connector, the plug connector to pass through the insulating layer, be inserted into and be connected in the main body concrete wall, the plug connector
The one end for being inserted into the main body concrete wall is equipped with through-hole；The through hole is equipped with anchoring piece, and the anchoring piece includes centre
Portion, the first bending part and the second bending part, the middle part are threaded through in the through-hole, first bending part and described second
Bending part is connected to the both ends of the middle part；Relative to the middle part, first bending part, second bending
Portion is tilted towards away from the direction of the substrate respectively.
Preferably, the inorganic non-ignitable integrated heat preserving exterior wall of assembled in the utility model bends plug connector formula attachment device
In, the middle part uses column structure.By this preferred embodiment, both facilitated staff will anchoring in assembling process
Part is inserted into the work in through-hole, and the problem of enable to the middle part of anchoring piece to be not easy to be damaged due to by unbalanced stress,
Extend service life.
Preferably, the inorganic non-ignitable integrated heat preserving exterior wall of assembled in the utility model bends plug connector formula attachment device
In, the shape of the substrate is circle, and the plug connector uses rod-like structure, the axis of the plug connector in the substrate
Heart line is located at same straight line.By this preferred embodiment, substrate is as limiting component, area smaller, stress concentration smaller,
Crack resistence performance is more preferable.
Preferably, the inorganic non-ignitable integrated heat preserving exterior wall of assembled in the utility model bends plug connector formula attachment device
In, the length of the middle part is more than the diameter of the substrate.By this preferred embodiment, increase positioned at middle part both ends
Plug connector and substrate can be further locked in insulating layer by the stress of two bending parts.
Preferably, the inorganic non-ignitable integrated heat preserving exterior wall of assembled in the utility model bends plug connector formula attachment device
In, the axis of the through-hole is vertical with the axis of the plug connector.By this preferred embodiment so that wear anchor in through-holes
It is also vertical relationship between the middle part of firmware and plug connector, so that curved positioned at two of connecting plate both sides on anchoring piece
Active force between folding part and main body concrete wall is uniformly distributed, and prevents from leading to anchoring piece fracture or grafting because of unbalance stress
Part fracture causes the danger that wallboard cracks.
Preferably, the inorganic non-ignitable integrated heat preserving exterior wall of assembled in the utility model bends plug connector formula attachment device
In, the middle part coordinates with the via clearance.By this preferred embodiment, answering for the middle part of anchoring piece can be avoided
Power is concentrated.
Preferably, the inorganic non-ignitable integrated heat preserving exterior wall of assembled in the utility model bends plug connector formula attachment device
In, the insulating layer includes multiple heat preservation plate units of array arrangement, is equipped in each heat preservation plate unit multiple described
Plug connector, the close spelling setting of the adjacent heat preservation plate unit, the main body concrete wall connect multiple heat preservation plate units
It is connected together.By this preferred embodiment, multiple heat preservation plate units are first tightly arranged together by staff, then pass through master
Body concrete wall, the concrete layer preferably formed by casting concrete link together these heat preservation plate units shape
At insulating layer, there is no piece between each heat preservation plate unit, greatly strengthens the inorganic non-ignitable integrated heat preserving exterior wall bending of assembled
The fastness and heat-insulating property of plug connector formula attachment device.
Preferably, the inorganic non-ignitable integrated heat preserving exterior wall of assembled in the utility model bends plug connector formula attachment device
In, multiple heat preservation plate units are equipped with exterior finish layer away from main body concrete wall side.Pass through this preferred implementation side
Case so that the wall face of the inorganic non-ignitable integrated heat preserving exterior wall bending plug connector formula attachment device of assembled is bright and clean, beautiful, suitable for making
With.
Preferably, the inorganic non-ignitable integrated heat preserving exterior wall of assembled in the utility model bends plug connector formula attachment device
In, the material of the substrate, the plug connector and the anchoring piece is adiabatic material.By this preferred embodiment, main body is mixed
The heat on solidifying cob wall side is not easy to be conducted to the other side of insulating layer, avoids the appearance of cold bridge, reinforced assembly formula is inorganic not
Combustion integrates the heat insulation effect of heat preserving exterior wall bending plug connector formula attachment device.
On the basis of common knowledge of the art, above-mentioned each optimum condition, can arbitrarily combine to get the utility model respectively compared with
Good example.
The positive effect of the utility model is：
The inorganic non-ignitable integrated heat preserving exterior wall of assembled provided by the utility model bends plug connector formula attachment device, passes through tool
There is the anchoring piece that both ends are bent to be arranged in through-hole so that the bond area bigger between anchoring piece and main body concrete wall,
It is more preferable by the effect that is fixed on main body concrete wall of insulating layer limit, and can also be promoted main body concrete wall with
Local pressure performance between anchoring piece, so that the connection between insulating layer and main body concrete wall is more reliable, anchor
Solidity is stronger, and the thermal insulation material anti-dropout of insulating layer improves.
Description of the drawings
Fig. 1 is that the inorganic non-ignitable integrated heat preserving exterior wall of the assembled of one embodiment of the utility model bends plug connector formula connection dress
The positive structure schematic set.
Fig. 2 is that the inorganic non-ignitable integrated heat preserving exterior wall of the assembled of one embodiment of the utility model bends plug connector formula connection dress
The side structure schematic diagram set.
Fig. 3 is that the inorganic non-ignitable integrated heat preserving exterior wall of the assembled of one embodiment of the utility model bends plug connector formula connection dress
Set the schematic diagram of middle bending anchoring piece.
Reference sign：
Main body concrete wall 1
Insulating layer 2
Keep the temperature plate unit 21
Substrate 3
Plug connector 4
Through-hole 5
Anchoring piece 6
Middle part 61
First bending part 62
Second bending part 63
Polymer mortar exterior finish layer 7
Specific implementation mode
A preferred embodiment is named, and completely illustrates the utility model in conjunction with attached drawing to become apparent from.
In the description of the present invention, it should be understood that term "upper", "lower", "front", "rear", "left", "right",
The orientation or positional relationship of the instructions such as "vertical", "horizontal", "top", "bottom", "inner", "outside" be orientation based on ... shown in the drawings or
Position relationship is merely for convenience of describing the present invention and simplifying the description, and does not indicate or imply the indicated device or member
Part must have a particular orientation, with specific azimuth configuration and operation, therefore should not be understood as limiting the present invention.
As shown in Figure 1 to Figure 3, the utility model discloses a kind of inorganic non-ignitable integrated heat preserving exterior walls of assembled to bend grafting
Part formula attachment device, is set in heat preserving exterior wall, and heat preserving exterior wall includes insulating layer 2 and main body concrete wall 1, main body concrete
Wall 1 is arranged in the side of insulating layer 2；Attachment device includes multiple substrates 3, and each substrate 3 is fixed in insulating layer 2；Each
Plug connector 4 is provided on substrate 3, plug connector 4 passes through insulating layer 2, is inserted into and is connected in main body concrete wall 1, plug connector 4
The one end for being inserted into main body concrete wall 1 is equipped with through-hole 5；Anchoring piece 6 is equipped at through-hole 5, anchoring piece 6 includes middle part 61, the
One bending part 62 and the second bending part 63, middle part 61 are threaded through in through-hole 5, the first bending part 62 and the second bending part 63 difference
It is connected between the both ends in portion 61；Relative to middle part 61, the first bending part 62, the second bending part 63 are respectively towards away from substrate 3
Direction tilt.
Specifically, main body concrete wall 1 is concrete body, is punched on insulating layer 2, and multiple substrates 3 are pre-
It is embedded in insulating layer 2, each substrate 3 is equipped with plug connector 4, and plug connector 4 is inserted in the hole opened up and is pierced by insulating layer 2, inserts
Fitting 4, which is pierced by one end of insulating layer 2, opens up through-hole 5, and bending anchoring piece 6 is worn in through-hole 5, which includes centre
Portion 61 and the first bending part 62 and the second bending part 63 for being connected between 61 both ends of portion, by plug connector 4, substrate 3 and anchoring
Part 6 it is prefabricated in insulating layer 2 after, reinforcing bar has been bound, in the side casting concrete of insulating layer 2, to form main body coagulation
Cob wall body 1 forms effectively connection after concrete setting forms intensity.Wherein it is preferred to middle part 61, the first bending part 62
With the second bending part 63 either the three-stage structure for bending whole joint bar by artificial or machine by being formed, can also be
Both ends connection and the middle part 61 of joint bar as middle part 61 are at an angle of such as plate, branching shape or hook toward side bending
Three-stage structure of the fixed structure of shape to be formed.The inorganic non-ignitable integrated heat preserving exterior wall bending of assembled through this embodiment is inserted
Fitting formula attachment device, main body concrete wall 1 uses concrete body, durable, and intensity is high；Plug connector 4, substrate 3
Connection between insulating layer 2 can promote local pressure performance, plug connector 4, substrate 3 and the connection structure for bending anchoring piece 6
The bonding between connection structure and main body concrete wall 1 when insulating layer 2 is anchored on main body concrete wall 1 can be increased
Area, while anchoring piece 6 can bear the stress of bigger, reinforcing bar binds multiple anchoring pieces 6 being fixed on plug connector 4 one
Rise then again the structure of casting concrete can by plug connector 4 and the limit of insulating layer 2 it is fixed prevent wallboard in use because
Connector aging and the accident to crack.
As a preferred embodiment of the utility model, outside the inorganic non-ignitable integrated heat preservation of assembled of the present embodiment
Wall is bent in plug connector formula attachment device, and middle part 61 uses column structure.Specifically, the middle part 61 of anchoring piece 6 is round
Cylinder, when it is anchored in main body concrete wall 1, the power on the cylinder of middle part 61 suffered by everywhere is to pass through it
Axis, stress can be avoided to generate torque in this way leads to the deformation of middle part 61.By this preferred embodiment, both facilitate work
Make personnel and anchoring piece 6 is inserted into the work in through-hole 5 in assembling process, and the middle part 61 of anchoring piece 6 is enabled to be not easy
The problem of being damaged due to by unbalanced stress, extends service life.
As a preferred embodiment of the utility model, outside the inorganic non-ignitable integrated heat preservation of assembled of the present embodiment
Wall is bent in plug connector formula attachment device, and the shape of substrate 3 is circle, and plug connector 4 uses rod-like structure, the axis of plug connector 4
It is located at same straight line with the center line of substrate 3.Specifically, in the prior art, the size for limiting bottom plate is 50 millimeters × 34
Millimeter or area bigger, and in the present embodiment, substrate 3 is the circular configuration of 30 millimeters of diameter, and area is compared with the prior art
The limit bottom plate smaller of middle connection insulating layer 2.By this preferred embodiment, substrate 3 is used as limiting component, area smaller,
Stress concentration smaller, crack resistence performance are more preferable.
As a preferred embodiment of the utility model, outside the inorganic non-ignitable integrated heat preservation of assembled of the present embodiment
Wall is bent in plug connector formula attachment device, and the length of middle part 61 is more than the diameter of substrate 3.Specifically, it is preferable that middle part
61 diameter is 4 millimeters, length is 32 millimeters, and plug connector 4 can be platy structure, can also be rod-like structure, if plug connector
4 be platy structure, and length is 120 millimeters, thickness is 4 millimeters, if plug connector 4 is rod-like structure, length is 120 millimeters,
Diameter is 12 millimeters, and the diameter of substrate 3 is 30 millimeters, thickness is 3 millimeters.By this preferred embodiment, increases and be located at centre
Plug connector 4 and substrate 3 can be further locked in insulating layer 2 by the stress of two bending parts at 61 both ends of portion.
As a preferred embodiment of the utility model, outside the inorganic non-ignitable integrated heat preservation of assembled of the present embodiment
Wall is bent in plug connector formula attachment device, and the axis of through-hole 5 is vertical with the axis of plug connector 4.Specifically, when plug connector 4 is
When platy structure, which runs through plug connector 4 along the thickness direction of plug connector 4；When plug connector 4 is rod-like structure, the through-hole
5 along plug connector 4 radial direction run through plug connector 4.By this preferred embodiment so that be threaded through anchoring piece 6 in through-hole 5
It is also vertical relationship between middle part 61 and plug connector 4, so that positioned at two bendings of connecting plate both sides on anchoring piece 6
Active force between portion and main body concrete wall 1 is uniformly distributed, and prevents from leading to the fracture of anchoring piece 6 or grafting because of unbalance stress
Part 4 is broken the danger for causing wallboard cracking and thermal insulation board to fall off.
As a preferred embodiment of the utility model, outside the inorganic non-ignitable integrated heat preservation of assembled of the present embodiment
Wall is bent in plug connector formula attachment device, middle part 61 and 5 clearance fit of through-hole.By this preferred embodiment, can avoid
The stress concentration of the middle part 61 of anchoring piece 6.
As a preferred embodiment of the utility model, outside the inorganic non-ignitable integrated heat preservation of assembled of the present embodiment
Wall is bent in plug connector formula attachment device, and insulating layer 2 includes multiple heat preservation plate units 21 of array arrangement, each keeps the temperature plate unit
It is equipped with multiple plug connectors 4 in 21, adjacent 21 close spelling of heat preservation plate unit setting, main body concrete wall 1 is by multiple thermal insulation boards
Unit 21 links together.Specifically, when staff to splice multiple insulating layers 2 form large-size assembled it is inorganic
When non-ignitable integrated heat preserving exterior wall bending plug connector formula attachment device, each heat preservation plate unit 21 is first given to wear multiple bending anchorings
Part 6 each keeps the temperature bend anchoring piece 6 there are four being worn on plate unit 21 in the present embodiment, then will be multiple on mounting plate
Heat preservation plate unit 21 fitly arranges, and artificial compress keeps the gap between heat preservation plate unit 21 as small as possible, finally by main body
Concrete wall 1 is fixed on the same side of these heat preservation plate units 21, plays and heat preservation plate unit 21 is linked together and disappeared
Except the effect in the gap between heat preservation plate unit 21.By this preferred embodiment, staff is first by multiple heat preservation plate units
21 are tightly arranged together, then by main body concrete wall 1, the concrete layer preferably formed by casting concrete, will
These heat preservation plate units 21 are joined together to form insulating layer 2, do not have piece between each heat preservation plate unit 21, greatly strengthen
The fastness and heat-insulating property of the inorganic non-ignitable integrated heat preserving exterior wall bending plug connector formula attachment device of assembled.
As a preferred embodiment of the utility model, outside the inorganic non-ignitable integrated heat preservation of assembled of the present embodiment
Wall is bent in plug connector formula attachment device, and multiple heat preservation plate units 21 are equipped with polymer mortar exterior finish layer 7 away from 1 side.It is logical
Cross this preferred embodiment so that the integrated prefabricated inorganic non-ignitable integrated heat preserving exterior wall of heat-insulation wall plate assembled bends plug connector formula
The wall face of attachment device is bright and clean, beautiful, is suitable for using.
It is pre- in the integration with bending anchoring piece of the present embodiment as a preferred embodiment of the utility model
In the inorganic non-ignitable integrated heat preserving exterior wall bending plug connector formula attachment device of heat-insulation wall plate assembled processed, substrate 3, plug connector 4 and anchor
The material of firmware 6 is adiabatic material, such as glass fibre, asbestos, rock wool, silicate.Pass through this preferred embodiment, wall ontology
The heat of 1 side is not easy to be conducted to the other side of insulating layer 2, and it is inorganic non-ignitable integrated to enhance integrated prefabricated heat-insulation wall plate assembled
Heat preserving exterior wall bends the heat insulation effect of plug connector formula attachment device.
It is pre- in the integration with bending anchoring piece of the present embodiment as a preferred embodiment of the utility model
In heat-insulation wall plate processed, wall ontology 1 is concrete body.Specifically, by plug connector 4, substrate 3 and anchoring piece 6 it is prefabricated
After in insulating layer 2, reinforcing bar has been bound, in the side casting concrete of insulating layer 2, to form wall ontology 1, has waited for that concrete is solidifying
After solid is at intensity, effectively connection is formed.By this preferred embodiment, wall ontology 1 uses concrete body, prolonged resistance to
With intensity is high.
The inorganic non-ignitable integrated heat preserving exterior wall bending plug connector formula attachment device of assembled is provided by the utility model with curved
The inorganic non-ignitable integrated heat preserving exterior wall of integrated prefabricated heat-insulation wall plate assembled for rolling over anchoring piece bends plug connector formula attachment device, leads to
The anchoring piece 6 with both ends bending is crossed to be arranged in through-hole 5 so that the bond area bigger between anchoring piece 6 and wall ontology 1,
The effect that the limit of insulating layer 2 is fixed on wall ontology 1 by it is more preferable, and can also be promoted between wall ontology 1 and anchoring piece 6
Local pressure performance so that the connection between insulating layer 2 and wall ontology 1 is more reliable, anchoring is stronger, insulating layer 2
Thermal insulation material anti-dropout improve.
Although the foregoing describe specific embodiment of the present utility model, it will be appreciated by those of skill in the art that
This is merely illustrative of, and the scope of protection of the utility model is defined by the appended claims.Those skilled in the art
Under the premise of without departing substantially from the principles of the present invention and essence, many changes and modifications may be made,
But these change and modification each fall within the scope of protection of the utility model.
Claims (9)
1. a kind of inorganic non-ignitable integrated heat preserving exterior wall of assembled bends plug connector formula attachment device, it is set in heat preserving exterior wall, institute
It includes insulating layer and main body concrete wall to state heat preserving exterior wall, and the main body concrete wall is arranged the one of the insulating layer
Side；
It is characterized in that：
The inorganic non-ignitable integrated heat preserving exterior wall bending plug connector formula attachment device of assembled includes multiple substrates, each base
Plate is fixed in the insulating layer；
Plug connector is provided on each substrate, the plug connector passes through the insulating layer, is inserted into and is connected to the main body
In concrete wall, one end that the plug connector is inserted into the main body concrete wall is equipped with through-hole；
The through hole is equipped with anchoring piece, and the anchoring piece includes middle part, the first bending part and the second bending part, the centre
Portion is threaded through in the through-hole, and first bending part and second bending part are connected to the both ends of the middle part；
Relative to the middle part, first bending part, second bending part incline towards the direction away from the substrate respectively
Tiltedly.
2. the inorganic non-ignitable integrated heat preserving exterior wall of assembled as described in claim 1 bends plug connector formula attachment device, feature
It is, the middle part uses column structure.
3. the inorganic non-ignitable integrated heat preserving exterior wall of assembled as described in claim 1 bends plug connector formula attachment device, feature
It is, the shape of the substrate is circle, and the plug connector uses rod-like structure, the axis of the plug connector and the substrate
Center line is located at same straight line.
4. the inorganic non-ignitable integrated heat preserving exterior wall of assembled as claimed in claim 3 bends plug connector formula attachment device, feature
It is, the length of the middle part is more than the diameter of the substrate.
5. the inorganic non-ignitable integrated heat preserving exterior wall of assembled as described in claim 1 bends plug connector formula attachment device, feature
It is, the axis of the through-hole is vertical with the axis of the plug connector.
6. the inorganic non-ignitable integrated heat preserving exterior wall of assembled as described in claim 1 bends plug connector formula attachment device, feature
It is, the middle part coordinates with the via clearance.
7. the inorganic non-ignitable integrated heat preserving exterior wall of assembled as described in claim 1 bends plug connector formula attachment device, feature
It is, the insulating layer includes multiple heat preservation plate units of array arrangement, and multiple institutes are equipped in each heat preservation plate unit
State plug connector, the close spelling setting of the adjacent heat preservation plate unit, the main body concrete wall is by multiple heat preservation plate units
It links together.
8. the inorganic non-ignitable integrated heat preserving exterior wall of assembled as claimed in claim 7 bends plug connector formula attachment device, feature
It is, multiple heat preservation plate units are equipped with exterior finish layer away from main body concrete wall side.
9. such as the inorganic non-ignitable integrated heat preserving exterior wall bending plug connector formula connection dress of claim 1-8 any one of them assembleds
It sets, which is characterized in that the material of the substrate, the plug connector and the anchoring piece is adiabatic material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721771077.4U CN207905293U (en) | 2017-12-18 | 2017-12-18 | The inorganic non-ignitable integrated heat preserving exterior wall of assembled bends plug connector formula attachment device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721771077.4U CN207905293U (en) | 2017-12-18 | 2017-12-18 | The inorganic non-ignitable integrated heat preserving exterior wall of assembled bends plug connector formula attachment device |
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| Publication Number | Publication Date |
|---|---|
| CN207905293U true CN207905293U (en) | 2018-09-25 |
Family
ID=63567884
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721771077.4U Active CN207905293U (en) | 2017-12-18 | 2017-12-18 | The inorganic non-ignitable integrated heat preserving exterior wall of assembled bends plug connector formula attachment device |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111946053A (en) * | 2019-05-16 | 2020-11-17 | 上海圣奎塑业有限公司 | Prefabricated assembled disassembly-free heat preservation device and disassembly-free heat preservation system comprising same |
| CN111946052A (en) * | 2019-05-16 | 2020-11-17 | 上海圣奎塑业有限公司 | Non-dismantling heat preservation formwork anchoring part and non-dismantling heat preservation system comprising same |
| CN112482621A (en) * | 2020-12-04 | 2021-03-12 | 上海万科企业有限公司 | PC heat-insulation integrated plate construction method |
| CN113833139A (en) * | 2021-09-30 | 2021-12-24 | 享城科建(北京)科技发展有限公司 | Assembly type building wall connecting piece and assembly type building wall |
| CN115162505A (en) * | 2022-09-06 | 2022-10-11 | 中南大学 | Key groove connected full-assembly integral building system and construction method |
| CN116335309A (en) * | 2022-09-06 | 2023-06-27 | 中南大学 | Full-assembled building composite external wall board with key slot type joint |
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2017
- 2017-12-18 CN CN201721771077.4U patent/CN207905293U/en active Active
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111946053A (en) * | 2019-05-16 | 2020-11-17 | 上海圣奎塑业有限公司 | Prefabricated assembled disassembly-free heat preservation device and disassembly-free heat preservation system comprising same |
| CN111946052A (en) * | 2019-05-16 | 2020-11-17 | 上海圣奎塑业有限公司 | Non-dismantling heat preservation formwork anchoring part and non-dismantling heat preservation system comprising same |
| CN112482621A (en) * | 2020-12-04 | 2021-03-12 | 上海万科企业有限公司 | PC heat-insulation integrated plate construction method |
| CN113833139A (en) * | 2021-09-30 | 2021-12-24 | 享城科建(北京)科技发展有限公司 | Assembly type building wall connecting piece and assembly type building wall |
| CN115162505A (en) * | 2022-09-06 | 2022-10-11 | 中南大学 | Key groove connected full-assembly integral building system and construction method |
| CN116335309A (en) * | 2022-09-06 | 2023-06-27 | 中南大学 | Full-assembled building composite external wall board with key slot type joint |
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