CN209040359U - Outer wall template and exterior wall - Google Patents
Outer wall template and exterior wall Download PDFInfo
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- CN209040359U CN209040359U CN201821795306.0U CN201821795306U CN209040359U CN 209040359 U CN209040359 U CN 209040359U CN 201821795306 U CN201821795306 U CN 201821795306U CN 209040359 U CN209040359 U CN 209040359U
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Abstract
The utility model provides a kind of outer wall template and exterior wall, is related to building heat preserving technical field, to solve the technical issues of thickness of existing external-wall heat-insulation material is continuously increased, external-wall heat-insulation material is caused easily to fall off.It is related to a kind of outer wall template, comprising: the first screed, insulating layer and the second screed being fixed together, insulating layer is between the first screed and the second screed；The bottom of second screed is recessed inwardly to form notch；Alternatively, the bottom of the bottom of the second screed and at least partly insulating layer is recessed inwardly to form notch.Further relate to a kind of exterior wall, comprising: outer wall template.The overall structure of the outer wall template and exterior wall is stronger, can slow down or even insulating layer is avoided to fall off.
Description
Technical field
The utility model relates to building heat preserving technical fields, more particularly, to a kind of outer wall template and exterior wall.
Background technique
With the development of economy and society, energy saving and protection environment has become everybody common recognition.In order to effective
It is energy saving, energy saving building becomes an important topic, improves the thermal insulation property of building, and heating can be effectively reduced and make
At energy consumption.Under the promotion energetically of national energy conservation and emission reduction policy, the template system for building is as building energy conservation and structure
Integrated technique is just rapidly developed.
For the outer wall template in traditional cast-in-place concrete construction, with the continuous improvement of power conservation requirement, exterior wall is protected
The thickness of adiabator is also being continuously increased, however this also increases external-wall heat-insulation material while increasing building whole energy
The risk to fall off.
The information disclosed in the background technology section is intended only to deepen the reason to the general background technology of the utility model
Solution, and it is known to those skilled in the art existing to be not construed as recognizing or imply that the information is constituted in any form
Technology.
Utility model content
The first of the utility model is designed to provide a kind of outer wall template, for the thickness for solving existing external-wall heat-insulation material
The technical issues of being continuously increased, external-wall heat-insulation material caused easily to fall off.
Outer wall template provided by the utility model, comprising: the first screed, insulating layer and the second mortar being fixed together
Layer, the insulating layer is between first screed and second screed.
The bottom of second screed is recessed inwardly to form notch.
Alternatively, the bottom of second screed and the bottom of at least partly described insulating layer are recessed inwardly to form notch.
In the above-mentioned technical solutions, further, the height h of the notch be not less than 70mm, width w range be 35~
130mm。
In the above-mentioned technical solutions, further, connector is equipped in the outer wall template.
The connector includes metal screw, and the metal screw wears first screed, the insulating layer and institute
The second screed is stated, and one end of the metal screw is placed in the outside of first screed, the other end is placed in described second
The outside of screed.
In the above-mentioned technical solutions, further, the diameter of the metal screw is not less than 14mm.
Alternatively, the wall thickness of the metal screw is not less than 2mm.
Alternatively, the metal screw is all provided with threaded steel pipe or reinforcing bar using both ends, the diameter of the steel pipe or reinforcing bar is not
Less than 18mm, and every square metre of quantity no less than 6 of the steel pipe or reinforcing bar.
In the above-mentioned technical solutions, further, steel mesh is equipped between first screed and the insulating layer.
In the above-mentioned technical solutions, further, reinforcement welding of the steel mesh by diameter not less than 2mm is at and phase
Spacing between the adjacent reinforcing bar is not more than 150mm.
In the above-mentioned technical solutions, further, connector is equipped in the outer wall template.
The connector includes more oblique cutting abdomen silks, and each oblique cutting abdomen silk passes through second screed and the heat preservation
Layer, and be welded on the steel mesh.
In the above-mentioned technical solutions, further, the diameter of the oblique cutting abdomen silk is not less than 2mm, the oblique cutting abdomen silk
Every square metre of quantity no less than 50, the oblique cutting abdomen silk is pierced by the part of second screed, and length is no less than 3mm.
In the above-mentioned technical solutions, further, at least one layer of alkali-resisting glass fiber stratum reticulare is compounded in first screed.
And/or first screed is lightweight concrete or polymer cement mortar.
And/or second screed is polymer cement mortar.
And/or the insulating layer is organic insulation material or inorganic heat insulation material.
For compared with the existing technology, outer wall template provided by the utility model has following advantage:
It should be noted that the outer wall template need to cooperate in actual application inner template (generally bamboo slab rubber or
Aluminum alloy pattern plate) it uses, i.e., there are certain spaces between outer wall template and inner template, and the casting concrete in the space, complete
The construction of wall carries out demoulding operation to inner template again later.
In the outer wall template, the first screed, insulating layer and the second screed, three including being fixed together are formed
One entirety and it is not easy to make it that any one falls off, since insulating layer is between the first screed and the second screed, on the one hand
Insulating layer can be played a certain protective role；On the other hand preferable thermal insulation function can be played.
Furthermore between outer wall template and inner template after casting concrete, since the bottom of the second screed is recessed inwardly
It is formed notch (or the bottom of the second screed and the bottom of at least partly insulating layer are recessed inwardly to form notch), part coagulation
Soil will be filled with the notch, grow in incision formation, since the concrete at this is placed in bottom (or the position of the second screed
In the bottom of the second screed and the bottom of at least partly insulating layer), thus certain support is played to entire outer wall template and is made
With to keep the overall structure of outer wall template stronger, can slow down or even insulating layer is avoided to fall off.
The second of the utility model is designed to provide a kind of exterior wall, to solve the thickness of existing external-wall heat-insulation material not
It is disconnected to increase, the technical issues of to cause external-wall heat-insulation material easily to fall off.
Exterior wall provided by the utility model, comprising: concrete layer and outer wall template.
The concrete layer is bonded in side of second screed far from first screed.
For compared with the existing technology, exterior wall provided by the utility model has following advantage:
It include above-mentioned outer wall template in the exterior wall, wherein the specific structure of the outer wall template, connection relationship and have
Beneficial effect etc. is described in detail in above-mentioned text, and details are not described herein.
Detailed description of the invention
It, below will be right in order to illustrate more clearly of specific embodiment of the present invention or technical solution in the prior art
Specific embodiment or attached drawing needed to be used in the description of the prior art are briefly described, it should be apparent that, it is described below
In attached drawing be that some embodiments of the utility model are not paying creativeness for those of ordinary skill in the art
Under the premise of labour, it can also be obtained according to these attached drawings other attached drawings.
Fig. 1 is the first attachment structure schematic diagram of the outer wall template provided of the utility model embodiment one and inner template；
Fig. 2 is the partial enlargement diagram at A shown in Fig. 1；
Fig. 3 is second of attachment structure schematic diagram of the outer wall template provided of the utility model embodiment one and inner template.
Icon:
The first screed of 100-；200- insulating layer；The second screed of 300-；400- inner template；500- metal screw；600-
Steel mesh；700- oblique cutting abdomen silk；
310- notch.
Specific embodiment
The technical solution of the utility model is clearly and completely described below in conjunction with attached drawing, it is clear that described
Embodiment is the utility model a part of the embodiment, instead of all the embodiments.Based on the embodiments of the present invention, originally
Field those of ordinary skill all other embodiment obtained without making creative work belongs to practical
Novel protected range.
It is in the description of the present invention, it should be noted that term " center ", "upper", "lower", "left", "right", " perpendicular
Directly ", the orientation or positional relationship of the instructions such as "horizontal", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, and is only
For ease of description the utility model and simplify description, rather than the mechanism of indication or suggestion meaning or element must have it is specific
Orientation, be constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.In addition, term " the
One ", " second " is used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " is pacified
Dress ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integrally
Connection；It can be mechanical connection, be also possible to be electrically connected；Can be directly connected, can also indirectly connected through an intermediary,
It can be the connection of two component internals.For the ordinary skill in the art, above-mentioned art can be understood with concrete condition
The concrete meaning of language in the present invention.
Below by specific embodiment and in conjunction with attached drawing, the utility model is further described in detail.
Embodiment one
As shown in Figure 1 to Figure 3, a kind of outer wall template is present embodiments provided, comprising: the first screed being fixed together
100, insulating layer 200 and the second screed 300, insulating layer 200 is between the first screed 100 and the second screed 300；The
The bottom of two screeds 300 is recessed inwardly to form notch 310；Alternatively, the bottom of the second screed 300 and at least partly insulating layer
200 bottom is recessed inwardly to form notch 310.
Wherein, Fig. 1 to Fig. 3 show the bottom of the second screed 300 and the bottom of at least partly insulating layer 200 and concaves
It falls into and forms notch 310.
It should be noted that the outer wall template needs to cooperate 400 (generally bamboo slab rubber of inner template in actual application
Or aluminum alloy pattern plate) use, i.e., there are certain spaces between outer wall template and inner template 400, and the casting concrete in the space,
The construction of wall is completed, demoulding operation is carried out to inner template 400 again later.
In the outer wall template, including the first screed 100, insulating layer 200 and the second screed being fixed together
300, three forms an entirety and is not easy to make it that any one falls off, since insulating layer 200 is located at the first screed 100 and second
Between screed 300, on the one hand insulating layer 200 can be played a certain protective role；On the other hand can play preferably every
Hot insulation effect.
Furthermore between outer wall template and inner template 400 after casting concrete, due to the second screed 300 bottom to
Sunken inside forms notch 310, and (or the bottom of the second screed 300 and the bottom of at least partly insulating layer 200 are recessed inwardly shape
At notch 310), part concrete will be filled with the notch 310, is formed and is grown at the notch 310, since the concrete at this is set
In the bottom (or positioned at the bottom of the second screed 300 and bottom of at least partly insulating layer 200) of the second screed 300,
Certain supporting role is thus played to entire outer wall template, to keep the overall structure of outer wall template stronger, can be subtracted
It is slow even insulating layer 200 to be avoided to fall off.
In the embodiment, as shown in Fig. 2, the height h of notch 310 is not less than 70mm, width w range is 35~130mm, with
Guarantee that the concrete layer (including concrete notch 310 at) mutually Nian Jie with the second screed 300 plays entire outer wall template
Preferably supporting role enhances the fastness of the outer wall template.
It should be understood that
1, the first screed 100 is not limited to lightweight concrete or polymer cement mortar.
2, the second screed 300 is not limited to polymer cement mortar.
3, insulating layer 200 is organic insulation material or inorganic heat insulation material.
Wherein, insulating layer 200 can be one in XPS (polystyrene), EPS (polystyrene foam), PU (polyurethane)
Kind is a variety of.
In the embodiment, in order to further increase the intensity of outer wall template entirety, it is prevented to be broken, the outer wall template
It is interior to be equipped with connector.
Wherein, the structure of connector and arrangement form can there are many, now introduce following several, but be not limited to following
The structure type introduced.
(1) the first structure and arrangement form of connector
The connector includes metal screw 500.
Specifically, as shown in Figure 1, metal screw 500 wears the first screed 100, insulating layer 200 and the second screed
300, and one end of metal screw 500 is placed in the outside of the first screed 100, the other end is placed in the outside of the second screed 300.
In this kind of structure type, metal screw 500 settable more, and more metal screws 500 can be arranged in parallel.
Wherein, since metal screw 500 is metal material, and more are arranged in parallel in outer wall template, it is thus possible to
Meet intensity requirement (relative to existing technologies, the structure type no setting is required the nylon connection of outer wall template to a certain extent
Part and the steel mesh 600 being subsequently noted, oblique cutting abdomen silk 700), only need in the first screed 100 the compound alkaline-resisting glass of at least one layer
Web layer.
The structure type can replace the split bolt that must be used in existing concrete construction, wherein metal screw 500
Layout and quantity should be laid out and require according to the national specification in relation to split bolt.
This kind of structure type is relatively specific for the use occasion that building has the demands such as outer laying and hanging ornamental, when Specific construction, gold
One end that category screw rod 500 is pierced by the second screed 300 passes through inner template 400, to make the second screed 300 and inner template 400
Between form space above-mentioned, and the casting concrete in the space, complete the construction of wall, later again to inner template 400 into
Row demoulding operation.
After the completion of pouring, metal screw 500 is pierced by the part of inner template 400, can be carried out with cutting tool after demoulding
It cuts off and does corresponding smooth processing.
In addition, metal screw 500 is pierced by the part of concrete layer, after removing inner template 400, external decoration can carried out
When construction, plug-in decorative components can be mounted on metal screw 500, then between outer laying and hanging ornamental component and concrete layer
Self-compacting concrete or fine concrete are poured in lacuna, guarantee the viscous without cavity of plug-in decorative components and this outer wall template
It connects.
In the embodiment, the diameter of metal screw 500 is not less than 14mm.
Alternatively, the wall thickness of metal screw 500 is not less than 2mm.
Alternatively, metal screw 500 is all provided with threaded steel pipe or reinforcing bar using both ends, the diameter of the steel pipe or reinforcing bar is not small
In 18mm, and every square metre of quantity no less than 6 of the steel pipe or reinforcing bar.
(2) second of the structure and arrangement form of connector
In the embodiment, as shown in figure 3, being equipped with steel mesh 600 between the first screed 100 and insulating layer 200.
Wherein, reinforcement welding of the steel mesh 600 by diameter not less than 2mm is at and the spacing between adjacent reinforcing bar is not more than
150mm。
The connector includes more oblique cutting abdomen silks 700, and each oblique cutting abdomen silk 700 passes through the second screed 300 and insulating layer
200, and be welded on steel mesh 600.
Wherein, the diameter of oblique cutting abdomen silk 700 is not less than 2mm, and every square metre of quantity of oblique cutting abdomen silk 700 is no less than 50,
Oblique cutting abdomen silk 700 is pierced by the part of the second screed 300, and length is no less than 3mm.
In this kind of structure type, the structure type combined using steel mesh 600 and Duo Gen oblique cutting abdomen silk 700 can
Play the role of consistent with metal screw 500 in the first aforementioned form, outer wall template can be met to a certain extent
Intensity requirement.
In the embodiment, at least one layer of alkali-resisting glass fiber stratum reticulare is compounded in the first screed 100, it is outer to reinforce as much as possible
The integral strength and fastness of wall form.
It should be noted that in second of the structure and arrangement form of connector, it can be between each structure of outer wall template
Add nylon connectors.
Embodiment two
As shown in Figure 1 to Figure 3, a kind of exterior wall is present embodiments provided, comprising: outer in concrete layer and embodiment one
Wall form；Concrete layer is bonded in side of second screed 300 far from the first screed 100.
It include above-mentioned outer wall template in the exterior wall, wherein the specific structure of the outer wall template, connection relationship and have
Beneficial effect etc. is described in detail in above-mentioned text, and details are not described herein.
In addition to this, the concrete layer poured solidifies the oblique cutting abdomen silk 700 of this outer wall template or metal screw 500 etc.
Outer wall mould is considerably increased along with being that the fitting without cavity is Nian Jie between concrete layer and this outer wall template at an entirety
Bonding strength between each structure of plate avoids the risk that insulating layer 200 falls off.
Finally, it should be noted that the above various embodiments is only to illustrate the technical solution of the utility model, rather than it is limited
System；Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should
Understand: it is still possible to modify the technical solutions described in the foregoing embodiments, or to some or all of
Technical characteristic is equivalently replaced；And these are modified or replaceed, it does not separate the essence of the corresponding technical solution, and this is practical new
The range of each embodiment technical solution of type.
Claims (10)
1. a kind of outer wall template characterized by comprising the first screed (100) for being fixed together, insulating layer (200) and
Second screed (300), the insulating layer (200) be located at first screed (100) and second screed (300) it
Between；
The bottom of second screed (300) is recessed inwardly to form notch (310)；Alternatively, second screed (300)
Bottom and the bottom of at least partly described insulating layer (200) are recessed inwardly to form notch (310).
2. outer wall template according to claim 1, which is characterized in that the height h of the notch (310) is not less than 70mm,
Width w range is 35~130mm.
3. outer wall template according to claim 1 or 2, which is characterized in that be equipped with connector in the outer wall template；
The connector includes metal screw (500), and the metal screw (500) wears first screed (100), described
Insulating layer (200) and second screed (300), and one end of the metal screw (500) is placed in first screed
(100) outside, the other end are placed in the outside of second screed (300).
4. outer wall template according to claim 3, which is characterized in that the diameter of the metal screw (500) is not less than
14mm；
Alternatively, the wall thickness of the metal screw (500) is not less than 2mm；
Alternatively, the metal screw (500) is all provided with threaded steel pipe or reinforcing bar using both ends, the diameter of the steel pipe or reinforcing bar is not
Less than 18mm, and every square metre of quantity no less than 6 of the steel pipe or reinforcing bar.
5. outer wall template according to claim 1, which is characterized in that first screed (100) and the insulating layer
(200) steel mesh (600) are equipped between.
6. outer wall template according to claim 5, which is characterized in that the steel mesh (600) is by diameter not less than 2mm's
Reinforcement welding at, and the spacing between the adjacent reinforcing bar be not more than 150mm.
7. outer wall template according to claim 5 or 6, which is characterized in that be equipped with connector in the outer wall template；
The connector includes more oblique cutting abdomen silks (700), and each oblique cutting abdomen silk (700) passes through second screed
(300) and the insulating layer (200) it, and is welded on the steel mesh (600).
8. outer wall template according to claim 7, which is characterized in that the diameter of the oblique cutting abdomen silk (700) is not less than
2mm, every square metre of quantity of the oblique cutting abdomen silk (700) no less than 50, the oblique cutting abdomen silk (700) is pierced by second sand
The part of pulp layer (300), length are no less than 3mm.
9. -2, the described in any item outer wall templates of 5-6 according to claim 1, which is characterized in that first screed (100)
Inside it is compounded at least one layer of alkali-resisting glass fiber stratum reticulare；
And/or first screed (100) is lightweight concrete or polymer cement mortar；
And/or second screed (300) is polymer cement mortar；
And/or the insulating layer (200) is organic insulation material or inorganic heat insulation material.
10. a kind of exterior wall characterized by comprising concrete layer and the described in any item outer wall templates of claim 1-9；
The concrete layer is bonded in side of second screed (300) far from first screed (100).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821795306.0U CN209040359U (en) | 2018-11-01 | 2018-11-01 | Outer wall template and exterior wall |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821795306.0U CN209040359U (en) | 2018-11-01 | 2018-11-01 | Outer wall template and exterior wall |
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| Publication Number | Publication Date |
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| CN209040359U true CN209040359U (en) | 2019-06-28 |
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ID=67040821
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| CN201821795306.0U Active CN209040359U (en) | 2018-11-01 | 2018-11-01 | Outer wall template and exterior wall |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109098320A (en) * | 2018-11-01 | 2018-12-28 | 聊城中阳节能建材科技有限公司 | Outer wall template and exterior wall |
-
2018
- 2018-11-01 CN CN201821795306.0U patent/CN209040359U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109098320A (en) * | 2018-11-01 | 2018-12-28 | 聊城中阳节能建材科技有限公司 | Outer wall template and exterior wall |
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