CN212836288U - Steel frame light energy-saving roof board roof deformation joint connecting structure - Google Patents
Steel frame light energy-saving roof board roof deformation joint connecting structure Download PDFInfo
- Publication number
- CN212836288U CN212836288U CN202021130098.XU CN202021130098U CN212836288U CN 212836288 U CN212836288 U CN 212836288U CN 202021130098 U CN202021130098 U CN 202021130098U CN 212836288 U CN212836288 U CN 212836288U
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- Prior art keywords
- waterproof layer
- roof
- deformation joint
- steel
- short wall
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- Expired - Fee Related
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 47
- 239000010959 steel Substances 0.000 title claims abstract description 47
- 239000004698 Polyethylene Substances 0.000 claims description 6
- 239000006260 foam Substances 0.000 claims description 6
- -1 polyethylene Polymers 0.000 claims description 6
- 229920000573 polyethylene Polymers 0.000 claims description 6
- 239000000853 adhesive Substances 0.000 claims description 3
- 230000002093 peripheral effect Effects 0.000 claims description 3
- 239000004033 plastic Substances 0.000 claims description 3
- 229920003023 plastic Polymers 0.000 claims description 3
- 239000000463 material Substances 0.000 claims 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 230000009977 dual effect Effects 0.000 description 2
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 238000013329 compounding Methods 0.000 description 1
- 239000011162 core material Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 239000003365 glass fiber Substances 0.000 description 1
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- Roof Covering Using Slabs Or Stiff Sheets (AREA)
Abstract
The utility model provides a steel frame light energy-saving roof board roof deformation joint connecting node structure, which comprises a roof board, a short wall, a deformation joint, a stiffening plate, a waterproof layer, an additional waterproof layer, a filling layer, a cover plate and a back lining component; the stiffening plates are uniformly arranged at the bottom of the short wall, one end of each stiffening plate is welded on the C-shaped steel wall frame, and the other end of each stiffening plate is welded on the C-shaped steel plate frame; the waterproof layer is laid on the roof board and covers the deformation joint upwards along the short wall, an additional waterproof layer is arranged below the waterproof layer at the corner of the short wall and the roof board and covers the deformation joint; a filling layer is arranged in the middle of the deformation joint and is fixedly bonded with the short walls on the two sides, a backing member support is arranged between the waterproof layer and the additional waterproof layer at the position corresponding to the deformation joint, and a cover plate is arranged above the deformation joint; the both sides of apron adopt the steel nail to fix on the short wall, and both sides limit outwards expands and forms the drip board structure, and the apron top corresponds movement joint position department and is equipped with protruding structure.
Description
Technical Field
The utility model relates to a waterproof technical field of building especially relates to a light-duty energy-conserving roof boarding roofing movement joint connection node structure of steel frame.
Background
The steel frame light energy-saving composite board consists of a steel frame and an intermediate board, wherein the intermediate board is formed by compounding a welded steel wire mesh sheet, a light heat-insulating core material, glass fiber mesh cloth, waterproof putty and an impervious coating; the connecting strength of the vertical plates at the deformation joint of the existing steel-frame light energy-saving roof plate is low, water is easy to leak at the joint of the vertical plates and the roof plate, and the waterproof performance at the deformation joint is poor, so that a steel-frame light energy-saving roof plate deformation joint connecting node structure is needed.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to prior art's defect and not enough, provide a light-duty energy-conserving roof boarding roofing movement joint structure of steel frame, adopt the utility model discloses a structure, short wall and roof boarding welded fastening add the stiffening plate and strengthen the connection, and joint strength is better, is equipped with dual waterproof layer, and the cooperation apron possesses better waterproof performance, simple structure, and the construction is handled.
In order to achieve the above object, the utility model adopts the following technical scheme: a steel frame light energy-saving roof board roof deformation joint connecting node structure comprises a roof board, a short wall, a deformation joint, a stiffening plate, a waterproof layer, an additional waterproof layer, a filling layer, a cover plate and a backing member; the roof panel is a steel frame light energy-saving roof panel, the roof panel comprises a C-shaped steel plate frame on the periphery, deformation joints are reserved between the roof panels, and short walls are connected to the end parts of the roof panels at two ends of the deformation joints; the short wall is a steel frame light energy-saving wallboard and comprises a peripheral C-shaped steel wall frame, the C-shaped steel wall frame and the C-shaped steel plate frame are welded and fixed, and a stiffening plate is arranged at the joint of the bottom of the outer side surface of the short wall and the corner of the surface of the roof panel; the stiffening plates are uniformly arranged at the bottom of the short wall, one end of each stiffening plate is welded on the C-shaped steel wall frame, and the other end of each stiffening plate is welded on the C-shaped steel plate frame; the waterproof layer is laid on the roof board, the waterproof layer covers the deformation joint upwards along the short wall, an additional waterproof layer is arranged below the waterproof layer at the corner of the short wall and the roof board, the additional waterproof layer covers the deformation joint, and the width of the additional waterproof layer covering the roof board is larger than 250 mm; a filling layer is arranged in the middle of the deformation joint and is a polyethylene foam plastic strip with the thickness of 100mm, the filling layer is fixedly bonded with the short walls on the two sides, a backing member support is arranged between the waterproof layer and the additional waterproof layer at the position corresponding to the deformation joint, and a cover plate is arranged above the deformation joint; the cover plate is a U-shaped galvanized thin steel plate with the thickness of 0.8mm, two sides of the cover plate are fixed on the short wall through steel nails, two side edges are expanded outwards to form a dripping plate structure, and a protruding structure is arranged at the position, corresponding to the deformation joint, of the top of the cover plate.
Preferably, the backing member is a polyethylene foam strip.
Preferably, the waterproof layer and the additional waterproof layer are self-adhesive waterproof roll waterproof layers.
Preferably, the height of the short wall is at least greater than 250 mm.
The utility model has the advantages that: adopt the utility model discloses a structure, short wall and roof boarding welded fastening have increased the stiffening plate and have strengthened the connection, and joint strength is better, is equipped with dual waterproof layer, and the cooperation apron possesses better waterproof performance, simple structure, 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 steel frame light energy-saving roof board deformation joint structure.
Wherein: 1 is a roof panel, 2 is a short wall, 3 is a deformation joint, 4 is a stiffening plate, 5 is a waterproof layer, 6 is an additional waterproof layer, 7 is a filling layer, 8 is a cover plate, 9 is a backing component, 1-1 is a C-shaped steel plate frame, 2-1 is a C-shaped steel wall frame, and 8-1 is a water dropping plate structure.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
As shown in the figure, the steel frame light energy-saving roof panel roof deformation joint connecting node structure comprises a roof panel 1, a short wall 2, a deformation joint 3, a stiffening plate 4, a waterproof layer 5, an additional waterproof layer 6, a filling layer 7, a cover plate 8 and a backing member 9; the roof panel 1 is a steel frame light energy-saving roof panel, the roof panel 1 comprises C-shaped steel plate frames 1-1 on the periphery, deformation joints 3 are reserved between the roof panels 1, and the end parts of the roof panels 1 at the two ends of the deformation joints 3 are connected with short walls 2; the short wall 2 is a steel frame light energy-saving wallboard, the short wall 2 comprises a peripheral C-shaped steel wall frame 2-1, the C-shaped steel wall frame 2-1 is fixedly welded with the C-shaped steel plate frame 1-1, and a stiffening plate 4 is arranged at the corner connection part of the bottom of the outer side surface of the short wall 2 and the surface of the roof panel 1; the stiffening plates 4 are uniformly arranged at the bottom of the short wall 2, one end of each stiffening plate 4 is welded on the C-shaped steel wall frame 2-1, and the other end of each stiffening plate 4 is welded on the C-shaped steel plate frame 1-1; the waterproof layer 5 is laid on the roof panel 1, the waterproof layer 5 covers the deformation joint 3 upwards along the short wall 2, the additional waterproof layer 6 is arranged below the waterproof layer 5 at the corner of the short wall 2 and the roof panel 1, the additional waterproof layer 6 covers the deformation joint 3, and the width of the additional waterproof layer 6 covering the roof panel 1 is larger than 250 mm; a filling layer 7 is arranged in the middle of the deformation joint 3, the filling layer 7 is a polyethylene foam plastic strip with the thickness of 100mm, the filling layer 7 is fixedly bonded with the short walls 2 on the two sides, a backing member 9 is arranged between the waterproof layer 5 and the additional waterproof layer 6 and corresponds to the deformation joint 3 for supporting, and a cover plate 8 is arranged above the deformation joint 3; the cover plate 8 is a U-shaped galvanized thin steel plate with the thickness of 0.8mm, two sides of the cover plate 8 are fixed on the short wall 2 through steel nails, two side edges are expanded outwards to form a water dropping plate structure 8-1, and a protruding structure is arranged at the position, corresponding to the deformation joint 3, of the top of the cover plate 8.
In particular, the backing member 9 is a polyethylene foam strip.
In specific implementation, the waterproof layer 5 and the additional waterproof layer 6 are self-adhesive waterproof roll waterproof layers.
In particular, the height of the short wall 2 is at least greater than 250 mm.
Claims (4)
1. The utility model provides a light-duty energy-conserving roof boarding roofing movement joint connection node structure of steel frame which characterized in that: the roof comprises a roof panel, a short wall, deformation joints, stiffening plates, a waterproof layer, an additional waterproof layer, a filling layer, a cover plate and a backing member; the roof panel is a steel frame light energy-saving roof panel, the roof panel comprises a C-shaped steel plate frame on the periphery, deformation joints are reserved between the roof panels, and short walls are connected to the end parts of the roof panels at two ends of the deformation joints; the short wall is a steel frame light energy-saving wallboard and comprises a peripheral C-shaped steel wall frame, the C-shaped steel wall frame and the C-shaped steel plate frame are welded and fixed, and a stiffening plate is arranged at the joint of the bottom of the outer side surface of the short wall and the corner of the surface of the roof panel; the stiffening plates are uniformly arranged at the bottom of the short wall, one end of each stiffening plate is welded on the C-shaped steel wall frame, and the other end of each stiffening plate is welded on the C-shaped steel plate frame; the waterproof layer is laid on the roof board, the waterproof layer covers the deformation joint upwards along the short wall, an additional waterproof layer is arranged below the waterproof layer at the corner of the short wall and the roof board, the additional waterproof layer covers the deformation joint, and the width of the additional waterproof layer covering the roof board is larger than 250 mm; a filling layer is arranged in the middle of the deformation joint and is a polyethylene foam plastic strip with the thickness of 100mm, the filling layer is fixedly bonded with the short walls on the two sides, a backing member support is arranged between the waterproof layer and the additional waterproof layer at the position corresponding to the deformation joint, and a cover plate is arranged above the deformation joint; the cover plate is a U-shaped galvanized thin steel plate with the thickness of 0.8mm, two sides of the cover plate are fixed on the short wall through steel nails, two side edges are expanded outwards to form a dripping plate structure, and a protruding structure is arranged at the position, corresponding to the deformation joint, of the top of the cover plate.
2. The steel-framed light energy-saving roof panel roof deformation joint structure according to claim 1, characterized in that: the backing member is a polyethylene foam strip.
3. The steel-framed light energy-saving roof panel roof deformation joint structure according to claim 1, characterized in that: the waterproof layer and the additional waterproof layer are self-adhesive waterproof coiled material waterproof layers.
4. The steel-framed light energy-saving roof panel roof deformation joint structure according to claim 1, characterized in that: the height of the short wall is at least more than 250 mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021130098.XU CN212836288U (en) | 2020-06-17 | 2020-06-17 | Steel frame light energy-saving roof board roof deformation joint connecting structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021130098.XU CN212836288U (en) | 2020-06-17 | 2020-06-17 | Steel frame light energy-saving roof board roof deformation joint connecting structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212836288U true CN212836288U (en) | 2021-03-30 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021130098.XU Expired - Fee Related CN212836288U (en) | 2020-06-17 | 2020-06-17 | Steel frame light energy-saving roof board roof deformation joint connecting structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212836288U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113323164A (en) * | 2021-05-28 | 2021-08-31 | 南京宏亚建设集团有限公司 | Civil construction structure deformation joint connecting structure device and using method thereof |
-
2020
- 2020-06-17 CN CN202021130098.XU patent/CN212836288U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113323164A (en) * | 2021-05-28 | 2021-08-31 | 南京宏亚建设集团有限公司 | Civil construction structure deformation joint connecting structure device and using method thereof |
| CN113323164B (en) * | 2021-05-28 | 2022-08-05 | 南京宏亚建设集团有限公司 | Civil construction structure deformation joint connecting structure device and using method thereof |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210330 |