CN209339416U - Curtain wall deformation joint anti-settling constructing device - Google Patents
Curtain wall deformation joint anti-settling constructing device Download PDFInfo
- Publication number
- CN209339416U CN209339416U CN201920022342.1U CN201920022342U CN209339416U CN 209339416 U CN209339416 U CN 209339416U CN 201920022342 U CN201920022342 U CN 201920022342U CN 209339416 U CN209339416 U CN 209339416U
- Authority
- CN
- China
- Prior art keywords
- deformation joint
- parapet
- curtain wall
- main building
- bending
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model is mainly used in technical field of buildings, in particular to a kind of curtain wall deformation joint anti-settling constructing device, including main building deformation joint parapet and podium deformation joint parapet, main building deformation joint parapet is higher than podium deformation joint parapet, guard assembly is set between main building deformation joint parapet and podium deformation joint parapet, guard assembly includes bending-type upper cover plate, bending-type lower cover plate and inverted U inclination punching cover board, bending-type upper cover plate top is fixed on the outside of main building deformation joint parapet, bending-type lower cover plate lower part is fixed on the outside of podium deformation joint parapet, on the basis of inverted U inclination punching cover board one end main building deformation joint parapet top edge, the other end is located on the inside of curtain wall panel.The utility model make upper and lower cover plates formed can relative displacement gap, to eliminate main building podium sedimentation and deformation difference caused by pulling force influence, formed non-deformability.The setting of inverted U inclination punching cover board, convenient disassembly.
Description
Technical field
The utility model relates to a kind of curtain wall deformation joint anti-settling constructing devices, belong to technical field of building construction.
Background technique
As skyscraper gradually increases, curtain wall application is gradually extensive, and main building relatively mostly uses curtain wall, and connects in height building
The waterproof for connecing deformation joint curtain wall becomes a great hidden danger of quality, and curtain wall construction is directly seated deformation joint by traditional way
On, and weather proofing sealant is clogged, differential settlement formula occurs for both sides structure, will lead to waterproof cracking or curtain wall lower layer integrally breaks
It splits, causes curtain-wall energy-saving effect to lose, or even cause security risk, fall to hurt sb.'s feelings and wait quality accidents.
Utility model content
Technical problem to be solved by the utility model is: providing a kind of curtain wall deformation joint anti-settling constructing device, resistance to deformation
Ability is strong, replaces convenient for later period maintenance, when thermal deformation or other external force of being cooled, extrusion stress will not be caused to cause curtain wall panel
Curtain wall panel is extruded destruction.
Curtain wall deformation joint anti-settling constructing device described in the utility model, including main building deformation joint parapet and podium deformation
Parapet is stitched, main building deformation joint parapet is higher than podium deformation joint parapet, sets between main building deformation joint parapet and podium deformation joint parapet
Set guard assembly, guard assembly includes bending-type upper cover plate, bending-type lower cover plate and inverted U inclination punching cover board, on bending-type
Cover board top is fixed on the outside of main building deformation joint parapet, and bending-type lower cover plate lower part is fixed on the outside of podium deformation joint parapet, U
On the basis of main building deformation joint parapet top edge, the other end is located on the inside of curtain wall panel for type inclination punching cover board one end.
When construction, first pour main building frame column, main building external surrounding frame is set a roof beam in place, podium external surrounding frame is set a roof beam in place, the above frame has poured
Cheng Hou pours main building deformation joint parapet and podium deformation joint parapet, on podium deformation joint parapet install bending-type lower cover plate and
Bending-type lower cover plate；And curtain wall fixing piece, key keel of curtain wall, secondary joist of curtain wall, curtain wall are successively installed according to conventional construction technique
Panel；On the basis of main building deformation joint parapet top edge, installation inverted U inclination punching cover board, inverted U inclination punching cover board is located at
Between on the inside of main building deformation joint parapet top edge and curtain wall panel.
Elongated rabbet groove, bending-type upper cover are respectively provided on the outside of the main building deformation joint parapet and podium deformation joint parapet
Plate and bending-type lower cover plate pass through expansion bolt respectively and are fixed in rabbet groove.
The bending-type upper cover plate is aluminum plate, and the lower part of bending-type upper cover plate is hanging, and top corresponds to rabbet groove setting
To be U-shaped, overhanging portion is two end to end L-types of corresponding faulting of slab ends height difference setting.
The bending-type lower cover plate is aluminum plate, and the top of bending-type lower cover plate is hanging, and lower part corresponds to rabbet groove setting
To be U-shaped, overhanging portion is two end to end L-types of corresponding faulting of slab ends height difference setting.
Spacing≤500mm of two rabbet groove internal expansion bolts.
Filling-foam in the cavity that cover board, curtain wall panel and main building deformation joint parapet are formed is punched in the inverted U inclination
Fill oxidant layer.
The main building deformation joint parapet is higher than podium deformation joint parapet at least 200mm, and main building deformation joint parapet, podium become
It is far from deformation joint side that respectively main building, which is close to deformation joint side, podium, on the outside of shape seam parapet.
The curtain wall panel selects glass curtain wall, and curtain wall panel lower inside brushing silver powder lacquer coat, brushing height is
Foam filled oxidant layer altitude range.
The inverted U inclination punching cover board is set as the oblique 45 degree of punchings aluminum cover board of inverted U, and punch position is in inverted U
The middle part of inclination punching cover board.
The beneficial effects of the utility model are:
The setting of bending-type lower cover plate, bending-type upper cover plate make upper and lower cover plates formed can relative displacement gap, to disappear
Pulling force caused by sedimentation and deformation difference except main building podium influences, and forms non-deformability.And it is replaced convenient for later period maintenance, inverted U
The setting of inclination punching cover board, convenient disassembly only need to remove the oblique 45 degree of punchings aluminum cover board of inverted U, simply cut foam filled
Upper cover plate, lower cover plate are replaced in agent.Oblique 45 degree of cover boards when thermal deformation or other external force of being cooled, will not cause to squeeze to curtain wall panel
Stress causes curtain wall panel to be extruded destruction, and makes subsequent foam filled dosage form at confined space.The silver powder of curtain wall panel brushing
Paint has reflective function, and glass back applies, and can effectively obstruct sunlight to internal foam filled dose of ultraviolet radiation aging, work as curtain
When shingle nail is translucent material.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
Fig. 2 is the structural schematic diagram of bending-type upper cover plate.
Fig. 3 is the structural schematic diagram of bending-type lower cover plate.
Fig. 4 is the structural schematic diagram of inverted U inclination punching cover board.
In figure: 1, key keel of curtain wall；2, curtain wall fixing piece；3, curtain wall panel；4, silver powder lacquer coat；5, secondary joist of curtain wall；
6, foam filled oxidant layer；7, bending-type upper cover plate；8, bending-type lower cover plate；9, waterproofing unction；10, expansion bolt；11, podium becomes
Shape stitches parapet；12, podium external surrounding frame is set a roof beam in place；13, main building external surrounding frame is set a roof beam in place；14, main building deformation joint parapet；15, main building frame column；
16, inverted U inclination punching cover board.
Specific embodiment
The utility model is described further with reference to the accompanying drawing:
As shown in Figure 1 to 4, curtain wall deformation joint anti-settling constructing device described in the utility model, including main building deformation
Parapet 14 and podium deformation joint parapet 11 are stitched, main building deformation joint parapet 14 is higher than podium deformation joint parapet 11, and main building deformation joint is short
Guard assembly is set between wall 14 and podium deformation joint parapet 11, and guard assembly includes bending-type upper cover plate 7, bending-type lower cover plate
8 and inverted U inclination punching cover board 16,7 top of bending-type upper cover plate is fixed on the outside of main building deformation joint parapet 14, bending-type lower cover
8 lower part of plate is fixed on 11 outside of podium deformation joint parapet, and inverted U inclination punching 16 one end of cover board is on main building deformation joint parapet 14
On the basis of edge, the other end is located at 3 inside of curtain wall panel.The outside of main building deformation joint parapet 14 and podium deformation joint parapet 11 is equal
Elongated rabbet groove is set, and bending-type upper cover plate 7 and bending-type lower cover plate 8 are fixed in rabbet groove by expansion bolt 10 respectively.
Bending-type upper cover plate 7 is aluminum plate, and the top of bending-type upper cover plate 7 is mounted in the rabbet groove of main building deformation joint parapet 14, under
Portion is hanging, and top corresponds to rabbet groove and is set as U-shaped, and overhanging portion is two end to end L-types of corresponding faulting of slab ends height difference setting.Folding
Curved lower cover plate 8 is aluminum plate, and the lower part of bending-type lower cover plate 8 is mounted in the rabbet groove of podium deformation joint parapet 11, top
Vacantly, lower part corresponds to rabbet groove and is set as U-shaped, and overhanging portion is two end to end L-types of corresponding faulting of slab ends height difference setting.Two
Spacing≤500mm of rabbet groove internal expansion bolt 10.Inverted U inclination punching cover board 16, curtain wall panel 3 and main building deformation joint are short
Filling-foam fills oxidant layer 6 in the cavity that wall 14 is formed.Main building deformation joint parapet 14 is higher than podium deformation joint parapet 11 at least
It is close to deformation joint side, podium is remote that 200mm, which is respectively main building on the outside of main building deformation joint parapet 14, podium deformation joint parapet 11,
From deformation joint side.3 lower inside brushing aluminium paint of curtain wall panel, brushing height is foam filled 6 altitude range of oxidant layer.Inverted U
Inclination punching cover board 16 is set as the oblique 45 degree of punchings aluminum cover board of inverted U, and punch position tilts in punching cover board 16 in inverted U
Portion.
Construction procedure are as follows:
1) pour main building frame column 15, main building external surrounding frame 13, podium external surrounding frame of setting a roof beam in place is set a roof beam in place after the completion of 12, pour main building change
Shape stitches parapet 14 and podium deformation joint parapet 11, and main building deformation joint parapet 14 is made to be higher than podium deformation joint parapet 11, shape when pouring
At faulting of slab ends height difference, and when pouring respectively in main building deformation joint parapet 14, the longitudinal elongated placement in 11 outside of podium deformation joint parapet
Batten；
2) it pours completion and removes batten, be respectively formed tongue and groove on main building deformation joint parapet 14, podium deformation joint parapet 11
Slot；
3) it drills inside two rabbet grooves along the length direction of rabbet groove, and embedded expansion bolt 10；
4) the aluminum bending-type lower cover plate 8 punched in advance is placed in the rabbet groove of podium deformation joint parapet 11, and is tightened
The nut of expansion bolt 10 compresses bending-type lower cover plate 8；
5) it is embedded in waterproofing unction 9 in rabbet groove, and it is real to smooth out lid；
6) in the rabbet groove of main building deformation joint parapet 14, step 4), 5) is repeated, completes the installation of bending-type upper cover plate；
7) curtain wall fixing piece 2, key keel of curtain wall 1, secondary joist of curtain wall 5, curtain wall face are successively installed according to conventional construction technique
Plate 3；
8) on the basis of 14 top edge of main building deformation joint parapet, installation inverted U inclination punching cover board；
9) in the hole for tilting punching cover board by inverted U, foam filled dose is injected, cuts off foam filled dose of spilling with blade
The extra filler material of curtain wall panel and top inverted U inclination punching cover board.
Faulting of slab ends height difference is at least 200mm in the step 1), outside main building deformation joint parapet 14, podium deformation joint parapet 11
It is close to deformation joint side, podium is far from deformation joint side that side, which is respectively main building,.
Batten used in the step 1) is the square wood strip of 30mm*30mm.
The spacing of wells≤500mm in the step 3) inside two rabbet grooves.
Bending-type lower cover plate 8, bending-type upper cover plate are respectively aluminum bending-type lower cover in the step 4) and step 6)
Plate 8, aluminum bending-type upper cover plate 7, the spacing punched in advance are consistent with punching spacing in step 3).
Glass curtain wall is selected in curtain wall panel 3 in the step 7), glass curtain wall lower inside brushing aluminium paint forms silver
Powder lacquer coat 4, brushing height is foam filled dose of altitude range.
Inverted U inclination punching cover board 16 is set as the oblique 45 degree of punchings aluminum cover board of inverted U in step 8), and punch position is falling
The middle part of U-shaped inclination punching cover board 16, inverted U inclination punching cover board 16 are set as downwards U-shaped opening.
Foam filled dose of injecting height is inner space 1/3 in step 9), with after twenty minutes, subject to injection hole spilling.
Claims (9)
1. a kind of curtain wall deformation joint anti-settling constructing device, it is characterised in that: become including main building deformation joint parapet (14) and podium
Shape stitches parapet (11), and main building deformation joint parapet (14) is higher than podium deformation joint parapet (11), main building deformation joint parapet (14) and skirt
Guard assembly is set between room deformation joint parapet (11), and guard assembly includes bending-type upper cover plate (7), bending-type lower cover plate (8)
Punching cover board (16) is tilted with inverted U, bending-type upper cover plate (7) top is fixed on the outside of main building deformation joint parapet (14), bending
Type lower cover plate (8) lower part is fixed on the outside of podium deformation joint parapet (11), and inverted U inclination punching cover board (16) one end is become with main building
On the basis of shape stitches parapet (14) top edge, the other end is located on the inside of curtain wall panel (3).
2. curtain wall deformation joint anti-settling constructing device according to claim 1, it is characterised in that: main building deformation joint parapet
(14) and on the outside of podium deformation joint parapet (11) elongated rabbet groove, bending-type upper cover plate (7) and bending-type lower cover plate are respectively provided with
(8) it is fixed in rabbet groove by expansion bolt (10) respectively.
3. curtain wall deformation joint anti-settling constructing device according to claim 2, it is characterised in that: bending-type upper cover plate (7)
Lower part for aluminum plate, bending-type upper cover plate (7) is hanging, and top corresponds to rabbet groove and is set as U-shaped, and overhanging portion is corresponding faulting of slab ends
Two end to end L-types of height difference setting.
4. curtain wall deformation joint anti-settling constructing device according to claim 2, it is characterised in that: bending-type lower cover plate (8)
Top for aluminum plate, bending-type lower cover plate (8) is hanging, and lower part corresponds to rabbet groove and is set as U-shaped, and overhanging portion is corresponding faulting of slab ends
Two end to end L-types of height difference setting.
5. curtain wall deformation joint anti-settling constructing device according to claim 2, it is characterised in that: swollen inside two rabbet grooves
Spacing≤500mm of swollen bolt (10).
6. curtain wall deformation joint anti-settling constructing device according to claim 1, it is characterised in that: inverted U inclination punching lid
Foam filled oxidant layer (6) are equipped in the cavity that plate (16), curtain wall panel (3) and main building deformation joint parapet (14) are formed.
7. curtain wall deformation joint anti-settling constructing device according to claim 6, it is characterised in that: curtain wall panel (3) is selected
Silver powder lacquer coat (4) are arranged in glass curtain wall, curtain wall panel (3) lower inside, and brushing height is foam filled oxidant layer (6) height model
It encloses.
8. curtain wall deformation joint anti-settling constructing device according to claim 1, it is characterised in that: main building deformation joint parapet
(14) it is higher than podium deformation joint parapet (11) at least 200mm, main building deformation joint parapet (14), podium deformation joint parapet (11) outside
It is far from deformation joint side that respectively main building, which is close to deformation joint side, podium,.
9. curtain wall deformation joint anti-settling constructing device according to claim 1, it is characterised in that: inverted U inclination punching lid
Plate (16) is set as the oblique 45 degree of punchings aluminum cover board of inverted U, and punch position tilts the middle part of punching cover board (16) in inverted U.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920022342.1U CN209339416U (en) | 2019-01-07 | 2019-01-07 | Curtain wall deformation joint anti-settling constructing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920022342.1U CN209339416U (en) | 2019-01-07 | 2019-01-07 | Curtain wall deformation joint anti-settling constructing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209339416U true CN209339416U (en) | 2019-09-03 |
Family
ID=67760992
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920022342.1U Expired - Fee Related CN209339416U (en) | 2019-01-07 | 2019-01-07 | Curtain wall deformation joint anti-settling constructing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209339416U (en) |
-
2019
- 2019-01-07 CN CN201920022342.1U patent/CN209339416U/en not_active Expired - Fee Related
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Legal Events
| 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: 20190903 Termination date: 20210107 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |