CN213014809U - Joint structure for connecting beam and self-insulation wall - Google Patents
Joint structure for connecting beam and self-insulation wall Download PDFInfo
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- CN213014809U CN213014809U CN202021664158.6U CN202021664158U CN213014809U CN 213014809 U CN213014809 U CN 213014809U CN 202021664158 U CN202021664158 U CN 202021664158U CN 213014809 U CN213014809 U CN 213014809U
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Abstract
The utility model provides a joint structure for the joint of a beam and a self-insulation wall, which comprises a beam, a wall, a bonding layer, a heat-insulation template, a first anti-crack mortar layer, a first alkali-resistant mesh fabric layer, an additional heat-insulation layer, a second anti-crack mortar layer, a second alkali-resistant mesh fabric layer and a finishing layer; the wall body is provided with a cantilever beam, a cantilever lug support is poured on the outer side of the top of the beam corresponding to the cantilever part of the wall body, the wall body support is built on the bottom surface of the beam by adopting an adhesive layer, the cantilever beam of the wall body is aligned with the wall body above the beam, a heat-insulating template is installed on the outer side surface of the beam, the heat-insulating template is arranged along the length of the beam, an additional heat-insulating layer is arranged on the outer surface of the cantilever lug, a first anti-crack mortar layer with the thickness of 5mm is built on the outer surface of the heat-insulating template, and; and a heat-insulating layer is built on the outer surfaces of the wall body and the first anti-crack mortar layer, a second anti-crack mortar layer with the thickness of 8mm is built on the heat-insulating layer, and a second alkali-resistant mesh cloth layer is pressed into the second anti-crack mortar layer.
Description
Technical Field
The utility model relates to a construction technical field especially relates to a be used for roof beam and self preservation temperature wall connection department node structure.
Background
The existing self-heat-insulation technology of the wall body mainly uses building blocks with good heat-insulation performance to be matched with light masonry mortar, so that the heat transfer coefficient of the wall body meets the local design requirement, and external heat-insulation treatment is carried out on parts with poor thermal performance, such as cast-in-place beams, columns and the like; the construction treatment of the joint of the existing beam and the wall is poor, and after the external heat insulation treatment, the surface layer on the outer side of the beam is easy to crack and even fall off, so that the effect is poor.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to prior art's defect and not enough, provide one kind and be used for roof beam and self preservation temperature wall connection department node structure, adopt the utility model discloses a structure is provided with the heat preservation template, and the cooperation has first anti mortar layer that splits, first alkali-resisting net cloth layer to split the connection, is being provided with additional heat preservation, the heat preservation carries out heat preservation and handles, is equipped with second anti mortar layer and the alkali-resisting net cloth layer of second, further carries out anti crack connection processing, can effectively reduce roof beam lateral surface layer fracture and obscission, and it is effectual to keep warm, and the construction is handled well.
In order to achieve the above object, the utility model adopts the following technical scheme: a node structure for the joint of a beam and a self-insulation wall comprises the beam, the wall, a bonding layer, a heat-insulation template, a first anti-crack mortar layer, a first alkali-resistant mesh fabric layer, an additional heat-insulation layer, a second anti-crack mortar layer, a second alkali-resistant mesh fabric layer and a decorative layer; the beam is of a reinforced concrete structure and comprises a top surface, a bottom surface and an outer side surface, and a wall body is built on the top surface by adopting an adhesive layer; the wall body is built by self-heat-insulation building blocks, a beam is selected from the wall body, a lug support is poured on the outer side of the top of the beam corresponding to the selected part of the wall body, the wall body support is built on the bottom surface of the beam by adopting a bonding layer, the wall body selection beam is aligned with the wall body above the beam, a heat-insulation template is installed on the outer side surface of the beam, the heat-insulation template is an SEPS plate, the bottom of the heat-insulation template is abutted against the top of the wall body below the beam, the top of the heat-insulation template is abutted against the lower part of the lug, the heat-insulation template is arranged along the entire length of the beam, an additional heat-insulation layer is arranged on the outer surface of the lug, the additional heat-insulation layer is a heat-insulation mortar layer with the thickness of 30mm, the heat-insulation mortar layer is flush with the surface of the heat-insulation layer, a first crack-resistant mortar layer with, the other end of the first anti-crack mortar layer is covered with an additional heat-insulating layer and built on the wall body; and a heat-insulating layer is built on the outer surfaces of the wall body and the first anti-cracking mortar layer, the heat-insulating layer is a heat-insulating mortar layer with the thickness of 20mm, a second anti-cracking mortar layer with the thickness of 8mm is built on the heat-insulating layer, a second alkali-resistant grid cloth layer is pressed in the second anti-cracking mortar layer, and a finishing layer is built on the surface of the second anti-cracking mortar layer.
Preferably, a plastering layer is built on the inner surface of the wall body and the inner surface of the beam, and a third alkali-resistant mesh fabric layer is pressed into the plastering layer.
Preferably, the width of the first alkali-resistant mesh fabric layer overlapped on the upper and lower walls is at least more than 100 mm.
The utility model has the advantages that: adopt the utility model discloses a structure is provided with the heat preservation template, and the cooperation has first anti mortar layer, the anti connection of splitting of first alkali-resisting net cloth layer, is provided with additional heat preservation, heat preservation and carries out heat preservation, is equipped with the anti mortar layer of splitting of second and the alkali-resisting net cloth layer of second, further carries out anti connection processing of splitting, can effectively reduce roof beam lateral surface layer and appear fracture and the obscission, and it is effectual to keep warm, and the construction is handled well.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the invention and together with the description serve to explain the principles of the invention.
Fig. 1 is a schematic view of a joint structure for a beam and a self-insulation wall.
Wherein: 1 is a beam, 2 is a wall, 3 is a bonding layer, 4 is a heat preservation template, 5 is a first anti-crack mortar layer, 6 is a first alkali-resistant mesh fabric layer, 7 is an additional heat preservation layer, 8 is a heat preservation layer, 9 is a second anti-crack mortar layer, 10 is a second alkali-resistant mesh fabric layer, 11 is a finishing layer, 12 is a plastering layer, 13 is a third alkali-resistant mesh fabric layer, and 1-1 is a lug.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
As shown in the figure, the joint structure for the joint of the beam and the self-insulation wall comprises a beam 1, a wall 2, a bonding layer 3, an insulation template 4, a first anti-cracking mortar layer 5, a first alkali-resistant mesh fabric layer 6, an additional insulation layer 7, an insulation layer 8, a second anti-cracking mortar layer 9, a second alkali-resistant mesh fabric layer 10 and a finishing layer 11; the beam 1 is of a reinforced concrete structure, the beam 1 comprises a top surface, a bottom surface and an outer side surface, and a wall body 2 is built on the top surface by adopting bonding/3; the wall body 2 is built by self-insulation building blocks, a beam 1 is selected from the wall body 2, a support of a cantilever lug 1-1 is poured on the outer side of the top of the beam 1 corresponding to the selected part of the wall body 2, the support of the wall body 2 is built on the bottom surface of the beam 1 by adopting an adhesive layer 3, the beam 1 selected from the wall body 2 is aligned with the wall body 2 above the beam 1, a heat-insulating template 4 is installed on the outer side surface of the beam 1, the heat-insulating template 4 is an SEPS plate, the bottom of the heat-insulating template 4 is abutted against the top of the wall body 2 below the beam 1, the top of the heat-insulating template 4 is abutted against the lower part of the cantilever lug 1-1, the heat-insulating template 4 is arranged along the whole length of the beam 1, an additional heat-insulating layer 7 is arranged on the outer surface of the cantilever lug 1-1, the additional heat-insulating layer 7 is a heat-insulating mortar layer with the thickness of 30mm, the heat-, one end of the first anti-crack mortar layer 5 covers the junction of the bottom of the heat preservation template 4 and the wall body 2 to the surface of the wall body 2, and the other end of the first anti-crack mortar layer 5 covers the additional heat preservation layer 7 to be built on the wall body 2; a heat preservation layer 8 is built on the outer surfaces of the wall body 2 and the first anti-cracking mortar layer 5, the heat preservation layer 8 is a heat preservation mortar layer with the thickness of 20mm, a second anti-cracking mortar layer 9 with the thickness of 8mm is built on the heat preservation layer 8, a second alkali-resistant grid cloth layer 10 is pressed into the second anti-cracking mortar layer 9, and a decorative surface layer 11 is built on the surface of the second anti-cracking mortar layer 9.
In specific implementation, a plastering layer 12 is built on the inner surface of the wall body 2 and the inner surface of the beam 1, and a third alkali-resistant mesh fabric layer 13 is pressed into the plastering layer 12.
In specific implementation, the width of the first alkali-resistant mesh fabric layer 6 overlapped on the upper and lower walls 2 is at least larger than 100 mm.
Claims (3)
1. The utility model provides a be used for roof beam and self preservation temperature wall junction node structure which characterized in that: the heat-insulation mortar comprises a beam, a wall body, a bonding layer, a heat-insulation template, a first anti-crack mortar layer, a first alkali-resistant mesh fabric layer, an additional heat-insulation layer, a second anti-crack mortar layer, a second alkali-resistant mesh fabric layer and a finishing layer; the beam is of a reinforced concrete structure and comprises a top surface, a bottom surface and an outer side surface, and a wall body is built on the top surface by adopting an adhesive layer; the wall body is built by self-heat-insulation building blocks, a beam is selected from the wall body, a lug support is poured on the outer side of the top of the beam corresponding to the selected part of the wall body, the wall body support is built on the bottom surface of the beam by adopting a bonding layer, the wall body selection beam is aligned with the wall body above the beam, a heat-insulation template is installed on the outer side surface of the beam, the heat-insulation template is an SEPS plate, the bottom of the heat-insulation template is abutted against the top of the wall body below the beam, the top of the heat-insulation template is abutted against the lower part of the lug, the heat-insulation template is arranged along the entire length of the beam, an additional heat-insulation layer is arranged on the outer surface of the lug, the additional heat-insulation layer is a heat-insulation mortar layer with the thickness of 30mm, the heat-insulation mortar layer is flush with the surface of the heat-insulation layer, a first crack-resistant mortar layer with, the other end of the first anti-crack mortar layer is covered with an additional heat-insulating layer and built on the wall body; and a heat-insulating layer is built on the outer surfaces of the wall body and the first anti-cracking mortar layer, the heat-insulating layer is a heat-insulating mortar layer with the thickness of 20mm, a second anti-cracking mortar layer with the thickness of 8mm is built on the heat-insulating layer, a second alkali-resistant grid cloth layer is pressed in the second anti-cracking mortar layer, and a finishing layer is built on the surface of the second anti-cracking mortar layer.
2. The joint structure for the connection between the beam and the self-insulation wall body as claimed in claim 1, wherein: and a plastering layer is built on the inner surface of the wall body and the inner surface of the beam, and a third alkali-resistant mesh fabric layer is pressed in the plastering layer.
3. The joint structure for the connection between the beam and the self-insulation wall body as claimed in claim 1, wherein: the width of the first alkali-resistant mesh fabric layer overlapped on the upper and lower walls is at least larger than 100 mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021664158.6U CN213014809U (en) | 2020-08-11 | 2020-08-11 | Joint structure for connecting beam and self-insulation wall |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021664158.6U CN213014809U (en) | 2020-08-11 | 2020-08-11 | Joint structure for connecting beam and self-insulation wall |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213014809U true CN213014809U (en) | 2021-04-20 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021664158.6U Active CN213014809U (en) | 2020-08-11 | 2020-08-11 | Joint structure for connecting beam and self-insulation wall |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213014809U (en) |
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2020
- 2020-08-11 CN CN202021664158.6U patent/CN213014809U/en active Active
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