CN106759967B - A kind of shock insulation seam covering device and construction method for shock-insulation building wall body node - Google Patents

A kind of shock insulation seam covering device and construction method for shock-insulation building wall body node Download PDF

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Publication number
CN106759967B
CN106759967B CN201710161676.2A CN201710161676A CN106759967B CN 106759967 B CN106759967 B CN 106759967B CN 201710161676 A CN201710161676 A CN 201710161676A CN 106759967 B CN106759967 B CN 106759967B
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China
Prior art keywords
wall
sealant
silicic acid
cover board
shock
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CN201710161676.2A
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CN106759967A (en
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吴应雄
黄净
林森
祁皑
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Fuzhou University
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Fuzhou University
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    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04BGENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/62Insulation or other protection; Elements or use of specified material therefor
    • E04B1/66Sealings
    • E04B1/68Sealings of joints, e.g. expansion joints
    • E04B1/6803Joint covers
    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04BGENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/62Insulation or other protection; Elements or use of specified material therefor
    • E04B1/66Sealings
    • E04B1/68Sealings of joints, e.g. expansion joints
    • E04B1/6801Fillings therefor

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Buildings Adapted To Withstand Abnormal External Influences (AREA)
  • Building Environments (AREA)

Abstract

The present invention relates to a kind of shock insulations for shock-insulation building wall body node to stitch covering device and construction method, the shock insulation that the device is set to Seismic Isolation of Isolation Layer wall body node stitches, including silicic acid cover board and sealant, silicic acid cover board is that rectangular and its quadrangle all has 45 ° of chamferings, four sides of silicic acid cover board pass through the sealant L-type wall seal bond with silicic acid cover board wherein diagonal line two sides respectively, the chamfer site of silicic acid cover board quadrangle is stitched by sealant filled wall node shock insulation, sealant is filled between the horizontal long wall of a L-type wall and the vertical short wall of another L-type wall, sealant is also filled between the long wall of level of the vertical short wall and another L-type wall of one L-type wall, sealant ultimate tensile strength elongation >=300 %.The present invention has ensured the globality and consistency of wall, reduces the degree that node wrecks under the conditions of middle shake, saves building maintenance cost, beautiful and generous, construction is simple.

Description

A kind of shock insulation seam covering device and construction method for shock-insulation building wall body node
Technical field
The present invention relates to a kind of shock insulations for shock-insulation building wall body node to stitch covering device and construction method.
Background technique
The construction that traditional shock-insulation building wall body node is reserved at displacement is covered with common cover, and cement mortar joint filling is passed through It is fixed, the unified beautiful effect of metope is had reached, but this construction not only limits the displacement of Seismic Isolation of Isolation Layer, Er Qie in small shake When encountering middle shake, structure destruction increases building maintenance cost.
Summary of the invention
The present invention has made improvements in view of the above-mentioned problems of the prior art, i.e., the technical problem to be solved by the present invention is to A kind of shock insulation seam covering device and construction method for shock-insulation building wall body node is provided, has not only ensured the globality of wall And consistency, the degree that node wrecks under the conditions of middle shake is reduced, building maintenance cost, beautiful and generous, construction are saved Simply.
In order to solve the above-mentioned technical problem, the technical scheme is that it is a kind of for shock-insulation building wall body node every Shake seam covering device, the shock insulation which is set to Seismic Isolation of Isolation Layer wall body node stitches, including silicic acid cover board and sealant, silicic acid cover board are Rectangular and its quadrangle all has 45 ° of chamferings, four sides of silicic acid cover board by sealant respectively with silicic acid cover board wherein one it is diagonal The chamfer site of the L-type wall seal bond of line two sides, silicic acid cover board quadrangle is stitched by sealant filled wall node shock insulation, close Sealing is filled between the horizontal long wall of a L-type wall and the vertical short wall of another L-type wall, and sealant is also filled Between the long wall of level of the vertical short wall and another L-type wall of one L-type wall, the sealant is most Big tensile strength elongation >=300 %.
Further, the silicic acid cover sheet thickness is 5 ~ 10mm.
In order to realize above-mentioned technical proposal, according to the size that the shock insulation of required covering stitches, the side with a thickness of 5 ~ 10mm is selected Shape silicic acid cover board, and 45 ° of chamferings are carried out to the quadrangle of silicic acid cover board, select ultimate tensile strength elongation >=300 % sealing Glue;L-type wall of the sealant by four sides of silicic acid cover board respectively with silicic acid cover board wherein diagonal line two sides is first passed through to seal Bonding, then the wall body node shock insulation that sealant is filled in the chamfer site of silicic acid cover board quadrangle is stitched, then sealant is filled Between the horizontal long wall and the vertical short wall of another L-type wall of a L-type wall, sealant is finally filled in institute It states between the long wall of level of the vertical short wall and another L-type wall of a L-type wall.
In order to guarantee the consistency and integrality of wall appearance, the color and L-type wall color of silicic acid cover board and sealant It is identical.
In order to guarantee the consistency and integrality of wall appearance, can also be coated in the outer surface of silicic acid cover board and sealant Paint identical with L-type wall color.
Compared with prior art, the invention has the following advantages: the present invention solves shock-insulation building Seismic Isolation of Isolation Layer wall Node processing reaches beautiful and generous, the effect of construction is simple, has ensured the globality and consistency of wall, and passes through sealant Dilatation, so that node has been reached non-destructive purpose under the conditions of middle shake, while guaranteeing building function, save and build Build maintenance cost;The present invention has certainly solved the problem of isolation structure cannot reuse at existing shock insulation wall body node, uses silicon The combining form of sour cover board encryption sealing absorbs energy by the deformation of sealed colloid in the event of an earthquake, have reached realization every The displacement of shake layer and the effect that can not construct damage;The present invention is had the silicic acid cover board of 45 ° of chamferings by quadrangle, will be covered by sealant The effects of plate and wall bond, and silicic acid cover board plays insulation, sound insulation, beautiful, sealant plays the role of absorbing energy.
Detailed description of the invention
Fig. 1 is the organigram of the embodiment of the present invention.
In figure: 1- wall, 2- cover board, 3- sealant.
Specific embodiment
The present invention will be further described in detail with reference to the accompanying drawings and detailed description.
As shown, a kind of shock insulation for shock-insulation building wall body node stitches covering device, which is set to Seismic Isolation of Isolation Layer wall The shock insulation of body node stitches, including silicic acid cover board and sealant, and silicic acid cover board is that rectangular and its quadrangle all has 45 ° of chamferings, silicic acid Four sides of cover board pass through the sealant L-type wall seal bond with silicic acid cover board wherein diagonal line two sides respectively, silicic acid lid The chamfer site of plate quadrangle is stitched by sealant filled wall node shock insulation, and the level that sealant is filled in a L-type wall is long Between wall and the vertical short wall of another L-type wall, sealant is also filled in the vertical short wall of one L-type wall Between the long wall of level of another L-type wall, sealant ultimate tensile strength elongation >=300 %.
Further, the silicic acid cover sheet thickness is 5 ~ 10mm.
In order to realize above-mentioned technical proposal, according to the size that the shock insulation of required covering stitches, the side with a thickness of 5 ~ 10mm is selected Shape silicic acid cover board, and 45 ° of chamferings are carried out to the quadrangle of silicic acid cover board, select ultimate tensile strength elongation >=300 % sealing Glue;L-type wall of the sealant by four sides of silicic acid cover board respectively with silicic acid cover board wherein diagonal line two sides is first passed through to seal Bonding, then the wall body node shock insulation that sealant is filled in the chamfer site of silicic acid cover board quadrangle is stitched, then sealant is filled Between the horizontal long wall and the vertical short wall of another L-type wall of a L-type wall, sealant is finally filled in institute It states between the long wall of level of the vertical short wall and another L-type wall of a L-type wall.
In order to guarantee the consistency and integrality of wall appearance, the color and L-type wall color of silicic acid cover board and sealant It is identical.
In order to guarantee the consistency and integrality of wall appearance, can also be coated in the outer surface of silicic acid cover board and sealant Paint identical with L-type wall color.
The present invention solves the processing of shock-insulation building Seismic Isolation of Isolation Layer wall body node, reaches beautiful and generous, and the effect of construction is simple is protected The globality and consistency of wall are hindered, and by the dilatation of sealant, have reached node and do not broken under the conditions of middle shake Bad purpose saves building maintenance cost while guaranteeing building function.
The present invention has certainly solved the problem of isolation structure cannot reuse at existing shock insulation wall body node, uses silicic acid lid Plate encrypts the combining form of sealing, in the event of an earthquake, absorbs energy by the deformation of sealed colloid, reaches and realize Seismic Isolation of Isolation Layer position The effect that moves and can not construct damage, is just able to achieve recycling;The present invention is had the silicic acid cover board of 45 ° of corner cuts by four ends, is led to Sealant is crossed to bond cover board and wall, silicic acid cover board plays insulation, sound insulation, it is beautiful the effects of, sealant plays absorption The effect of energy.
The design of four 45 ° of chamferings of L-type wall and silicic acid cover board, when advantageously ensuring that Seismic Isolation of Isolation Layer normal condition after sealing Globality and because earthquake generate displacement when covering device integrality consequently facilitating recycling.
The foregoing is merely presently preferred embodiments of the present invention, all equivalent changes done according to scope of the present invention patent with Modification, is all covered by the present invention.

Claims (5)

1. a kind of shock insulation for shock-insulation building wall body node stitches covering device, it is characterised in that: the device is set to Seismic Isolation of Isolation Layer wall The shock insulation of body node stitches, including silicic acid cover board and sealant, and silicic acid cover board is that rectangular and its quadrangle all has 45 ° of chamferings, silicic acid Four sides of cover board are by the sealant L-type wall seal bond with silicic acid cover board wherein diagonal line two sides respectively, in silicic acid The chamfer site of cover board quadrangle is stitched by sealant filled wall node shock insulation, and sealant is filled in the level of a L-type wall Between long wall and the vertical short wall of another L-type wall, sealant is also filled in the vertical short wall of one L-type wall Between the long wall of the level of body and another L-type wall, ultimate tensile strength elongation >=300 % of the sealant.
2. a kind of shock insulation for shock-insulation building wall body node according to claim 1 stitches covering device, it is characterised in that: The silicic acid cover sheet thickness is 5 ~ 10mm.
3. a kind of construction party of shock insulation seam covering device for shock-insulation building wall body node according to claim 1 or 2 Method, it is characterised in that: according to the size that the shock insulation of required covering stitches, select the rectangular silicic acid cover board with a thickness of 5 ~ 10mm, and right The quadrangle of silicic acid cover board carries out 45 ° of chamferings, selects ultimate tensile strength elongation >=300 % sealant;First pass through sealant By four sides of the silicic acid cover board L-type wall seal bond with silicic acid cover board wherein diagonal line two sides respectively, then by sealant It is filled in the wall body node shock insulation seam of the chamfer site of silicic acid cover board quadrangle, sealant is then filled in a L-type wall Between horizontal long wall and the vertical short wall of another L-type wall, sealant is finally filled in one L-type wall Between the long wall of the level of vertical short wall and another L-type wall.
4. a kind of construction method of shock insulation seam covering device for shock-insulation building wall body node according to claim 3, It is characterized by: the color of silicic acid cover board and sealant is identical as L-type wall color.
5. a kind of construction method of shock insulation seam covering device for shock-insulation building wall body node according to claim 3, It is characterized by: coating paint identical with L-type wall color in the outer surface of silicic acid cover board and sealant.
CN201710161676.2A 2017-03-17 2017-03-17 A kind of shock insulation seam covering device and construction method for shock-insulation building wall body node Active CN106759967B (en)

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Application Number Priority Date Filing Date Title
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CN114135141B (en) * 2021-12-20 2023-01-13 河北建筑设计研究院有限责任公司 Shock insulation node structure for building corner shock insulation groove top elevation different time

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WO2007048188A1 (en) * 2005-10-26 2007-05-03 Granor Rubber & Engineering Pty Ltd Sealing joint
JP4774015B2 (en) * 2007-05-22 2011-09-14 ドーエイ外装有限会社 Sealing device
JP5667393B2 (en) * 2010-08-24 2015-02-12 旭化成ホームズ株式会社 Panel joint structure
JP6374686B2 (en) * 2014-03-27 2018-08-15 積水化学工業株式会社 Joint structure between panels for construction
JP6440987B2 (en) * 2014-08-01 2018-12-19 大和ハウス工業株式会社 Joint backer and joint water stop structure
CN206635968U (en) * 2017-03-17 2017-11-14 福州大学 A kind of shock insulation for shock-insulation building wall body node stitches covering device

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