CN219710872U - Node structure of terrace deformation joint - Google Patents
Node structure of terrace deformation joint Download PDFInfo
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- CN219710872U CN219710872U CN202321366710.7U CN202321366710U CN219710872U CN 219710872 U CN219710872 U CN 219710872U CN 202321366710 U CN202321366710 U CN 202321366710U CN 219710872 U CN219710872 U CN 219710872U
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- plate
- deformation joint
- shaped pocket
- structural
- joint
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- 239000002344 surface layer Substances 0.000 claims abstract description 22
- 230000001012 protector Effects 0.000 claims abstract description 11
- 238000005187 foaming Methods 0.000 claims abstract description 8
- 239000012790 adhesive layer Substances 0.000 claims abstract description 6
- 239000010410 layer Substances 0.000 claims description 7
- 238000010276 construction Methods 0.000 claims description 6
- 229910001220 stainless steel Inorganic materials 0.000 claims description 6
- 239000010935 stainless steel Substances 0.000 claims description 6
- 239000011487 hemp Substances 0.000 claims description 5
- 244000025254 Cannabis sativa Species 0.000 claims description 4
- 235000012766 Cannabis sativa ssp. sativa var. sativa Nutrition 0.000 claims description 4
- 235000012765 Cannabis sativa ssp. sativa var. spontanea Nutrition 0.000 claims description 4
- 235000009120 camo Nutrition 0.000 claims description 4
- 235000005607 chanvre indien Nutrition 0.000 claims description 4
- 239000003292 glue Substances 0.000 claims description 4
- 239000011499 joint compound Substances 0.000 claims description 4
- 229910000746 Structural steel Inorganic materials 0.000 claims 1
- 239000000853 adhesive Substances 0.000 abstract description 2
- 230000001070 adhesive effect Effects 0.000 abstract description 2
- 238000005034 decoration Methods 0.000 description 5
- 239000010426 asphalt Substances 0.000 description 4
- 150000001875 compounds Chemical class 0.000 description 4
- 238000013461 design Methods 0.000 description 3
- 238000007789 sealing Methods 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000009413 insulation Methods 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009435 building construction Methods 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000012552 review Methods 0.000 description 1
- 125000006850 spacer group Chemical group 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
Abstract
The utility model discloses a node structure of a terrace deformation joint, wherein deformation joints are arranged between terrace structural plates, and the node structure of the terrace deformation joint comprises: the deformation joint, the first U-shaped pocket plate, the corner protection plate and the decorative surface layer; the first U-shaped pocket plate is arranged on the top side of the deformation joint, and the left side and the right side of the top end of the first U-shaped pocket plate are provided with supporting ribs and are fixed on the top ends of the structural plates on the two sides of the deformation joint through the supporting ribs; the corner protection plates are of L-shaped structures, and corner protection plates are respectively arranged at the connection positions of the first U-shaped pocket plate and the two side structure plates; the corner protector comprises a U-shaped pocket plate, and is characterized in that a decorative surface layer is arranged on the top side of the corner protector plate, an adhesive layer or a flexible sliding gasket is arranged between the corner protector plate and the decorative surface layer, a foaming PE rod is arranged at the bottom end in the U-shaped pocket plate, and a first joint filling adhesive is further arranged between the foaming PE rod and the decorative surface layer.
Description
Technical Field
The utility model belongs to the technical field of building construction, and particularly relates to a node structure of a terrace deformation joint.
Background
Modern public buildings mainly use ultra-long large-span spaces, such as subway station houses, large stadiums and the like, the building appearance is magnificent, the interior decoration is also magnificent, and the modern sense is extremely rich, but because the processing of the structural deformation joints is not good, a plurality of flaws and defects can occur, the structural cracks can be caused due to the fact that the structural internal stress cannot be released, the problems of leakage, steel bar corrosion and the like occur, and the service life and the use function of the structure are seriously influenced; improper treatment of the decoration construction joint can cause the decoration surface layer to be pulled apart, and the aesthetic feeling and visual experience of the building are seriously affected.
Disclosure of Invention
The utility model aims at: in order to overcome the problems in the prior art, the utility model discloses a node structure of a terrace deformation joint, and through the structural design of the node structure, the structural stability of the deformation joint is improved, and the problem of structural cracks is avoided.
The aim of the utility model is achieved by the following technical scheme:
the utility model provides a node structure of terrace movement joint, is equipped with the movement joint between the terrace structural slab, the node structure of terrace movement joint includes: the deformation joint, the first U-shaped pocket plate, the corner protection plate and the decorative surface layer; the first U-shaped pocket plate is arranged on the top side of the deformation joint, and the left side and the right side of the top end of the first U-shaped pocket plate are provided with supporting ribs and are fixed on the top ends of the structural plates on the two sides of the deformation joint through the supporting ribs; the corner protection plates are of L-shaped structures, and corner protection plates are respectively arranged at the connection positions of the first U-shaped pocket plate and the two side structure plates; the corner protector comprises a U-shaped pocket plate, and is characterized in that a decorative surface layer is arranged on the top side of the corner protector plate, an adhesive layer or a flexible sliding gasket is arranged between the corner protector plate and the decorative surface layer, a foaming PE rod is arranged at the bottom end in the U-shaped pocket plate, and a first joint filling adhesive is further arranged between the foaming PE rod and the decorative surface layer.
According to a preferred embodiment, the deformation joint is filled with hemp thread asphalt.
According to a preferred embodiment, the ribs on both sides of the top end of the first U-shaped pocket plate are fixedly connected with the structural plate through screws.
According to a preferred embodiment, one side plate body of the corner protection plate stretches into the inner side of the first U-shaped pocket plate and is attached to the side wall of the first U-shaped pocket plate, and the other side plate body of the corner protection plate is fixedly connected with the structural plate.
According to a preferred embodiment, the corner plate is fixedly connected to the structural plate via a grub screw.
According to a preferred embodiment, the edge of the decorative surface layer and the corner protection plate is provided with a second joint compound, and the second joint compound is arranged on the structural plate and used for sealing the structure at the corresponding position.
According to a preferred embodiment, the decorative layer is fastened to the structural panel via fastening bolts.
According to a preferred embodiment, the bottom side of the deformation joint is provided with an inverted second U-shaped pocket plate, and the left side and the right side of the top end of the second U-shaped pocket plate are provided with supporting ribs and are fixed at the bottom ends of the structural plates at the two sides of the deformation joint through the supporting ribs.
According to a preferred embodiment, the second U-shaped pocket plate is connected to the structural plate via screws.
According to a preferred embodiment, the first U-shaped pocket plate is made of stainless steel plate, and the corner protecting plate is made of stainless steel angle steel.
The foregoing inventive concepts and various further alternatives thereof may be freely combined to form multiple concepts, all of which are contemplated and claimed herein. Various combinations will be apparent to those skilled in the art from a review of the present disclosure, and are not intended to be exhaustive or all of the present disclosure.
The utility model has the beneficial effects that:
through the structural design of the node structure, the structural stability of the deformation joint is improved, and the problem of structural cracks is avoided.
Drawings
FIG. 1 is a schematic diagram of the structure of a node configuration of the present utility model;
the U-shaped pocket plate comprises a deformation joint 100-a deformation joint 101-hemp thread asphalt, a first U-shaped pocket plate 102-a corner protecting plate 103-a flat head screw 104-a foaming PE rod 105-a foaming PE rod 106-a first joint filling glue 107-a flexible sliding gasket 108-an adhesive layer 109-a decoration surface layer 110-a fixing bolt 111-a second joint filling glue 112-a second U-shaped pocket plate.
Detailed Description
Other advantages and effects of the present utility model will become apparent to those skilled in the art from the following disclosure, which describes the embodiments of the present utility model with reference to specific examples. The utility model may be practiced or carried out in other embodiments that depart from the specific details, and the details of the present description may be modified or varied from the spirit and scope of the present utility model. It should be noted that the following embodiments and features in the embodiments may be combined with each other without conflict.
It should be noted that: like reference numerals and letters denote like items in the following figures, and thus once an item is defined in one figure, no further definition or explanation thereof is necessary in the following figures.
In the description of the present utility model, it should be noted that, directions or positional relationships indicated by terms such as "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., are directions or positional relationships based on those shown in the drawings, or are directions or positional relationships conventionally put in use of the inventive product, are merely for convenience of describing the present utility model and simplifying the description, and are not indicative or implying that the apparatus or element to be referred to must have a specific direction, be constructed and operated in a specific direction, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," "third," and the like are used merely to distinguish between descriptions and should not be construed as indicating or implying relative importance.
Furthermore, the terms "horizontal," "vertical," "overhang," and the like do not denote a requirement that the component be absolutely horizontal or overhang, but rather may be slightly inclined. As "horizontal" merely means that its direction is more horizontal than "vertical", and does not mean that the structure must be perfectly horizontal, but may be slightly inclined.
In the description of the present utility model, it should also be noted that, unless explicitly specified and limited otherwise, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.
In addition, in the present utility model, if a specific structure, connection relationship, position relationship, power source relationship, etc. are not specifically written, the structure, connection relationship, position relationship, power source relationship, etc. related to the present utility model can be known by those skilled in the art without any creative effort.
Example 1:
referring to fig. 1, there is shown a node structure of a deformation joint of a terrace, and a deformation joint 100 is provided between terrace structure plates.
The node structure of terrace movement joint includes: deformation joint 100, first U-shaped pocket plate 102, corner protector plate 103, decorative layer 109 and second U-shaped pocket plate 112.
In this embodiment, the first U-shaped pocket plate 102 and the second U-shaped pocket plate 112 are made of stainless steel plates, and the corner protecting plates 103 are stainless steel angle bars.
Preferably, the deformation joint 100 is filled with hemp thread asphalt 101. The hemp thread asphalt 101 is filled in the deformation joint 100 to play a role of isolation and sealing.
Preferably, the first U-shaped pocket plate 102 is disposed at the top side of the deformation joint 100, and the left and right sides of the top end of the first U-shaped pocket plate 102 are provided with supporting ribs, and are fixed to the top ends of the structural plates at two sides of the deformation joint 100 through the supporting ribs.
Further, the supporting ribs on two sides of the top end of the first U-shaped pocket plate 102 are fixedly connected with the structural plate through screws.
Preferably, the corner protection plates 103 have an L-shaped structure, and corner protection plates 103 are respectively arranged at the connection positions of the first U-shaped pocket plate 102 and the two side structure plates. The corner protection plate 103 can protect the first U-shaped pocket plate 102, further protect the left and right structural plates, disperse upper load, enable the structural stress to be even, and avoid the damage of the corners of the structural plates caused by concentrated load.
One side plate body of the corner protection plate 103 extends into the inner side of the first U-shaped pocket plate 102 and is attached to the side wall of the first U-shaped pocket plate 102, and the other side plate body of the corner protection plate 103 is fixedly connected with the structural plate.
Further, the corner protection plate 103 is fixedly connected with the structural plate through flat head screws 104.
Preferably, the top side of the corner protector plate 103 is provided with a decorative layer 109. The decorative surface layer 109 is matched with decorative effect and adopts a surface layer made of different materials, and can be used as a modeling side band, a spacer or an excessive decorative surface.
Further, an adhesive layer 108 or a flexible sliding pad 107 is provided between the corner protector 103 and the decorative layer 109. The provision of the adhesive layer 108 or the flexible sliding pad 107 allows for some relative displacement or deformation between the decorative cover layer 109 and the corner protector 103 without causing cracking of the decorative cover layer 109.
Preferably, the bottom end within the first U-shaped pocket plate 102 is provided with a foamed PE rod 105. The foamed PE rod fills the internal cavity of the first U-shaped pocket plate 102, playing a role in energy saving (heat insulation) and sound insulation.
Further, a first caulking compound 106 is further provided between the foamed PE rod 105 and the decorative surface layer 109. The first joint filling glue 106 can adapt to structural deformation to the greatest extent, can be firmly adhered to the corner protection plates 103 on two sides, and plays a role in supporting and protecting the corner protection plates.
Preferably, a second caulking compound 111 is provided at the edges of the decorative surface layer 109 and the corner protection plate 103, and the second caulking compound 111 is disposed on the structural plate for completing structural sealing at the corresponding position. Meanwhile, the second caulking compound 111 realizes excessive bonding deformation of the decoration surface layer in a large area.
Preferably, the decorative surface layer 109 is fixedly connected with the structural panel via a fixing bolt 110.
Preferably, the bottom side of the deformation joint 100 is provided with an inverted second U-shaped pocket plate 112, and the left and right sides of the top end of the second U-shaped pocket plate 112 are provided with supporting ribs, and are fixed to the bottom ends of the structural plates at the two sides of the deformation joint 100 through the supporting ribs. The second U-shaped pocket plate 112 is connected to the structural plate via screws.
Through the structural design of the node structure, the structural stability of the deformation joint is improved, and the problem of structural cracks is avoided.
The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, and alternatives falling within the spirit and principles of the utility model.
Claims (10)
1. The utility model provides a node structure of terrace movement joint, is equipped with movement joint (100) between terrace structural slab, its characterized in that, the node structure of terrace movement joint includes: a deformation joint (100), a first U-shaped pocket plate (102), a corner protection plate (103) and a decorative surface layer (109);
the first U-shaped pocket plate (102) is arranged on the top side of the deformation joint (100), and the left side and the right side of the top end of the first U-shaped pocket plate (102) are provided with supporting ribs and are fixed on the top ends of the structural plates on the two sides of the deformation joint (100) through the supporting ribs;
the corner protection plates (103) are of L-shaped structures, and corner protection plates (103) are respectively arranged at the connection positions of the first U-shaped pocket plate (102) and the structural plates at the two sides;
a decorative surface layer (109) is arranged on the top side of the corner protection plate (103), and an adhesive layer (108) or a flexible sliding gasket (107) is arranged between the corner protection plate (103) and the decorative surface layer (109); and the bottom in the first U-shaped pocket plate (102) is provided with a foaming PE rod (105), and a first joint filling glue (106) is further arranged between the foaming PE rod (105) and the decorative surface layer (109).
2. The node construction of a floor deformation joint according to claim 1, wherein the deformation joint (100) is filled with hemp thread pitch (101).
3. The node structure of the floor deformation joint according to claim 1, wherein the branched edges on both sides of the top end of the first U-shaped pocket plate (102) are fixedly connected with the structural plate through screws.
4. The node structure of the terrace deformation joint according to claim 1, wherein one side plate body of the corner protection plate (103) extends into the inner side of the first U-shaped pocket plate (102) and is attached to the side wall of the first U-shaped pocket plate (102), and the other side plate body of the corner protection plate (103) is fixedly connected with the structural plate.
5. The joint construction of the floor deformation joint according to claim 4, wherein the corner guard plate (103) is fixedly connected with the structural plate via a grub screw (104).
6. The node construction of a floor deformation joint according to claim 4, wherein a second joint compound (111) is provided at the edges of the decorative face layer (109) and the corner protector plate (103), and the second joint compound (111) is provided on the structural plate for completing the structural seal at the corresponding position.
7. The node construction of a floor deformation joint according to claim 1, wherein the decorative surface layer (109) is fixedly connected with the structural panel via a fixing bolt (110).
8. The node structure of the deformation joint of the terrace according to claim 1, wherein the bottom side of the deformation joint (100) is provided with an inverted second U-shaped pocket plate (112), and the left and right sides of the top end of the second U-shaped pocket plate (112) are provided with supporting ribs, and are fixed to the bottom ends of the structural plates at the two sides of the deformation joint (100) through the supporting ribs.
9. The floor deformation joint construction according to claim 8, wherein the second U-shaped pocket plate (112) is connected to the structural plate via screws.
10. The joint structure of the floor deformation joint according to claim 1, wherein the first U-shaped pocket plate (102) is made of stainless steel plate, and the corner guard plate (103) is stainless steel angle iron.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321366710.7U CN219710872U (en) | 2023-05-31 | 2023-05-31 | Node structure of terrace deformation joint |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321366710.7U CN219710872U (en) | 2023-05-31 | 2023-05-31 | Node structure of terrace deformation joint |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219710872U true CN219710872U (en) | 2023-09-19 |
Family
ID=88000897
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321366710.7U Active CN219710872U (en) | 2023-05-31 | 2023-05-31 | Node structure of terrace deformation joint |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219710872U (en) |
-
2023
- 2023-05-31 CN CN202321366710.7U patent/CN219710872U/en active Active
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