CN110206199B - Integral type expansion joint system - Google Patents
Integral type expansion joint system Download PDFInfo
- Publication number
- CN110206199B CN110206199B CN201910460675.7A CN201910460675A CN110206199B CN 110206199 B CN110206199 B CN 110206199B CN 201910460675 A CN201910460675 A CN 201910460675A CN 110206199 B CN110206199 B CN 110206199B
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- plate
- expansion joint
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- shaped clamping
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/62—Insulation or other protection; Elements or use of specified material therefor
- E04B1/66—Sealings
- E04B1/68—Sealings of joints, e.g. expansion joints
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/62—Insulation or other protection; Elements or use of specified material therefor
- E04B1/66—Sealings
- E04B1/68—Sealings of joints, e.g. expansion joints
- E04B1/6806—Waterstops
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B2/00—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
- E04B2/88—Curtain walls
Abstract
The invention provides an integrated expansion joint system which comprises two expansion joint bases, two expansion joint cover plates, an organ plate and an aluminum alloy profile, wherein the two expansion joint bases and the two expansion joint cover plates are arranged on two sides of the aluminum alloy profile in a one-to-one correspondence and symmetrical mode; the relative one side of expansion joint base is equipped with the notch, two notches are located to the both ends card of wind instrument board, the cardboard block of buckle and expansion joint cover top one side is passed through to the bottom of expansion joint base opposite side, expansion joint cover's opposite side is equipped with two relative third L shape cardboards, the card is equipped with the EPT rubber strip between two relative third L shape cardboards, the bottom of aluminium alloy ex-trusions is located on the EPT rubber strip of two expansion joint cover, left side board and right side board are located respectively between two expansion joint base's baffle and the buckle, wherein, one side that aluminium alloy ex-trusions is close to the left side board is respectively through second L shape buckle and the fixed block of first L shape buckle and expansion joint base.
Description
Technical Field
The invention relates to the technical field of curtain wall expansion joints, in particular to an integrated expansion joint system.
Background
The glass curtain wall is a beautiful and novel building wall decoration method, is a remarkable characteristic of modern high-rise building times, can make buildings present different tones from different angles, gives dynamic beauty to people along with the change of sunlight, moonlight and lamplight, and has the advantages of light dead weight, good light transmittance and the like. However, the expansion joint of the building body can be deformed due to earthquakes and the like, which easily causes the glass curtain wall to be damaged, so that the expansion joint structure is arranged in the glass curtain wall, and the conventional open expansion joint system is not waterproof.
Disclosure of Invention
The invention aims to provide an integrated expansion joint system, which solves the problem that the conventional open expansion joint is not waterproof and cannot be damaged due to deformation and damage of a building.
The invention provides the following technical scheme:
an integrated expansion joint system comprises two expansion joint bases, two expansion joint cover plates, an organ plate and an aluminum alloy profile, wherein the two expansion joint bases and the two expansion joint cover plates are arranged on two sides of the aluminum alloy profile in a one-to-one correspondence and symmetrical mode;
the two expansion joint bases comprise substrates and connecting plates vertically connected with the upper surfaces of the substrates, two first L-shaped clamping plates with opposite openings are respectively arranged at the bottom of one side of each of the two substrates, notches matched with the two sides of the organ plate are respectively arranged at one side of each of the two L-shaped clamping plates, two ends of the organ plate are fixedly clamped in the two notches, and a baffle perpendicular to the substrates is further arranged at one side of each of the first L-shaped clamping plates; the bottom of the base plate is also provided with a second L-shaped clamping plate opposite to the opening of the first L-shaped clamping plate, and the bottom of the other side of the base plate is also provided with two buckling plates;
the expansion joint cover plate and the base plate are equal in length and are parallel to each other, a clamping plate clamped with the clamping plate is arranged at the top of one side of the expansion joint cover plate, two third L-shaped clamping plates with opposite openings are arranged at the top of the other side of the expansion joint cover plate, and an ethylene propylene diene monomer rubber strip is clamped between the two third L-shaped clamping plates;
the aluminum alloy section is a U-shaped section, the U-shaped section comprises a bottom plate, a left side plate and a right side plate, the bottom of the bottom plate is respectively arranged on the ethylene propylene diene monomer rubber strips of the two expansion joint cover plates, the top of the bottom plate is contacted with the bottom of the baffle plate, and the left side plate and the right side plate are respectively arranged between the baffle plate and the buckle plate of the two expansion joint bases; and a second L-shaped buckle plate clamped with the second L-shaped clamping plate is arranged on the left side plate, and a first L-shaped buckle plate clamped with the first L-shaped clamping plate is further arranged on one side, close to the left side plate, of the bottom plate.
Preferably, two first bulges are respectively arranged on one side of each of the two buckle plates, which is back to back, and two second bulges matched with the first bulges are respectively arranged on one side of each of the two clamping plates, which is opposite to the corresponding clamping plate.
Preferably, the top of the first protrusion and the bottom of the second protrusion are respectively provided with two matched clamping inclined planes.
Preferably, the connecting plate is provided with a fixing screw hole.
Preferably, the first L-shaped buckle plate and the second L-shaped buckle plate comprise openings, and the bottoms of the first L-shaped clamping plate and the second L-shaped clamping plate are respectively clamped in the openings of the first L-shaped buckle plate and the second L-shaped buckle plate.
Preferably, the left side plate and the right side plate are respectively and vertically connected with two ends of the bottom plate.
Preferably, one side of the aluminum alloy section close to the left side plate is fixedly clamped with the expansion joint base through the second L-shaped buckling plate and the first L-shaped buckling plate respectively.
The invention has the beneficial effects that: the ethylene propylene diene monomer rubber strip is arranged between the bottom of the aluminum alloy section and the expansion joint cover plate, so that the problem that the conventional open type expansion joint is not waterproof is solved; the expansion joint base, the expansion joint cover plate and the aluminum alloy section are mutually connected in a clamping mode, so that the installation is convenient; the organ plate between the two expansion joint bases is suitable for the deformation of buildings at the two sides in different directions; the part of the aluminum alloy section bar close to the right side plate can move left and right along the ethylene propylene diene monomer rubber strip along with the deformation of the building, and the damage of the curtain wall caused by the deformation and the damage of the building is avoided.
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 specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention. In the drawings:
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic diagram of the connection of the present invention;
FIG. 3 is a schematic view of the connection between the base of the expansion joint and the piano plate according to the present invention;
FIG. 4 is a schematic view of the connection between the cover plate and the aluminum alloy section bar;
labeled as: 1. an expansion joint base; 11. a substrate; 12. a connecting plate; 13. fixing screw holes; 14. a first L-shaped snap-gauge; 15. a recess; 16. a baffle plate; 17. a second L-shaped clamping plate; 18. buckling the plate; 181. a first protrusion; 2. an expansion joint cover plate; 21. clamping a plate; 211. a second protrusion; 22. a third L-shaped clamping plate; 23. ethylene propylene diene monomer rubber strips; 3. a piano plate; 4. an aluminum alloy profile; 41. a base plate; 42. a left side plate; 43. a right side plate; 44. a second L-shaped buckle plate; 45. a first L-shaped gusset plate; 5. tempering the glass; 6. and (4) a column.
Detailed Description
As shown in fig. 1-3, an integrated expansion joint system includes two expansion joint bases 1, two expansion joint cover plates 2, an organ plate 3, and an aluminum alloy profile 4, wherein the two expansion joint bases 1 and the two expansion joint cover plates 2 are disposed on two sides of the aluminum alloy profile 4 in a one-to-one correspondence and symmetrical manner;
the two expansion joint bases 1 comprise a base plate 11 and a connecting plate 12 vertically connected with the upper surface of the base plate, and the connecting plate 12 is provided with a fixing screw hole 13 for connecting with the upright 6 of the toughened glass 5;
two first L-shaped clamping plates 14 with opposite openings are respectively arranged at the bottom parts of the opposite sides of the two substrates 11, notches 15 matched with the two sides of the organ plate 3 are respectively arranged at the opposite sides of the two L-shaped clamping plates 21, the two ends of the organ plate 3 are fixedly clamped in the two notches 15, and the organ plate 3 is suitable for the deformation of buildings at the two sides in different directions; a baffle 16 vertical to the substrate 11 is further arranged on one side opposite to the first L-shaped clamping plate 14, a second L-shaped clamping plate 17 opposite to the opening of the first L-shaped clamping plate 14 is further arranged at the bottom of the substrate 11, and two buckling plates 18 are further arranged at the bottom of the other side of the substrate 11;
the expansion joint cover plate 2 and the base plate 11 are equal in length and are parallel to each other, a clamping plate 21 clamped with the clamping plates 18 is arranged at the top of one side of the expansion joint cover plate 2, specifically, two first protrusions 181 are respectively arranged at one opposite side of the two clamping plates 18, two second protrusions 211 matched with the first protrusions 181 are respectively arranged at one opposite side of the two clamping plates 21, and two matched clamping inclined planes are respectively arranged at the top of the first protrusions 181 and the bottoms of the second protrusions 211;
two third L-shaped clamping plates 21 with opposite openings are arranged at the top of the other side of the expansion joint cover plate 2, and an ethylene propylene diene monomer rubber strip 23 is clamped between the two opposite third L-shaped clamping plates 21;
the aluminum alloy section 4 is a U-shaped section, the U-shaped section comprises a bottom plate 41, a left side plate 42 and a right side plate 43, the left side plate 42 and the right side plate 43 are respectively and vertically connected with two ends of the bottom plate 41, and the bottoms of the bottom plate 41 are respectively arranged on the ethylene propylene diene monomer rubber strips 23 of the two expansion joint cover plates 2, so that the problem that the conventional open type expansion joint is not waterproof is solved; the top of the bottom plate 41 is contacted with the bottom of the baffle 16, and the left side plate 42 and the right side plate 43 are respectively arranged between the baffle 16 and the pinch plate 18 of the two expansion joint bases 1;
be equipped with the second L shape buckle 44 with second L shape cardboard 17 block on the left side board 42, bottom plate 41 still is equipped with the first L shape buckle 45 with first L shape cardboard 14 block near one side of left side board 42, and is concrete, and first L shape buckle 45 and second L shape buckle 44 include the opening, and first L shape cardboard 14 blocks the opening of locating first L shape buckle 45 and second L shape buckle 44 respectively with the bottom of second L shape cardboard 17.
As shown in figure 2, one side of the aluminum alloy section 4 close to the left side plate 42 is fixedly clamped with the expansion joint base 1 through a second L-shaped buckling plate 44 and a first L-shaped buckling plate 45 respectively, the part, close to the right side plate 43, of the aluminum alloy section 4 can move left and right along the ethylene propylene diene monomer rubber strip 23 along with the deformation of the building, the installation is convenient, meanwhile, the symmetrical structure has attractiveness, and the damage of a curtain wall due to the deformation and the damage of the building are also avoided.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the invention. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (7)
1. An integrated expansion joint system is characterized by comprising two expansion joint bases, two expansion joint cover plates, an organ plate and an aluminum alloy profile, wherein the two expansion joint bases and the two expansion joint cover plates are correspondingly and symmetrically arranged on two sides of the aluminum alloy profile one by one;
the two expansion joint bases comprise substrates and connecting plates vertically connected with the upper surfaces of the substrates, two first L-shaped clamping plates with opposite openings are respectively arranged at the bottom of one side of each of the two substrates, notches matched with the two sides of the organ plate are respectively arranged at one side of each of the two L-shaped clamping plates, two ends of the organ plate are fixedly clamped in the two notches, and a baffle perpendicular to the substrates is further arranged at one side of each of the first L-shaped clamping plates; the bottom of the base plate is also provided with a second L-shaped clamping plate opposite to the opening of the first L-shaped clamping plate, and the bottom of the other side of the base plate is also provided with two buckling plates;
the expansion joint cover plate and the base plate are equal in length and are parallel to each other, a clamping plate clamped with the clamping plate is arranged at the top of one side of the expansion joint cover plate, two third L-shaped clamping plates with opposite openings are arranged at the top of the other side of the expansion joint cover plate, and an ethylene propylene diene monomer rubber strip is clamped between the two third L-shaped clamping plates;
the aluminum alloy section is a U-shaped section, the U-shaped section comprises a bottom plate, a left side plate and a right side plate, the bottom of the bottom plate is respectively arranged on the ethylene propylene diene monomer rubber strips of the two expansion joint cover plates, the top of the bottom plate is contacted with the bottom of the baffle plate, and the left side plate and the right side plate are respectively arranged between the baffle plate and the buckle plate of the two expansion joint bases; and a second L-shaped buckle plate clamped with the second L-shaped clamping plate is arranged on the left side plate, and a first L-shaped buckle plate clamped with the first L-shaped clamping plate is further arranged on one side, close to the left side plate, of the bottom plate.
2. The integrated expansion joint system of claim 1, wherein two first protrusions are respectively disposed on opposite sides of the two fastening plates, and two second protrusions matching with the first protrusions are respectively disposed on opposite sides of the two fastening plates.
3. The integrated expansion joint system of claim 2, wherein the top of the first protrusion and the bottom of the second protrusion are respectively provided with two matching engaging slopes.
4. The integrated expansion joint system of claim 1, wherein the connecting plate is provided with a fixing screw hole.
5. The integrated expansion joint system of claim 1, wherein the first L-shaped fastening plate and the second L-shaped fastening plate comprise openings, and the bottoms of the first L-shaped fastening plate and the second L-shaped fastening plate are respectively clamped in the openings of the first L-shaped fastening plate and the second L-shaped fastening plate.
6. The integrated expansion joint system of claim 1, wherein the left side plate and the right side plate are respectively vertically connected to two ends of the bottom plate.
7. The integrated expansion joint system of claim 1, wherein one side of the aluminum alloy profile close to the left side plate is fixedly clamped with the expansion joint base through the second L-shaped buckle plate and the first L-shaped buckle plate respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910460675.7A CN110206199B (en) | 2019-05-30 | 2019-05-30 | Integral type expansion joint system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910460675.7A CN110206199B (en) | 2019-05-30 | 2019-05-30 | Integral type expansion joint system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110206199A CN110206199A (en) | 2019-09-06 |
| CN110206199B true CN110206199B (en) | 2020-11-10 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910460675.7A Active CN110206199B (en) | 2019-05-30 | 2019-05-30 | Integral type expansion joint system |
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| Country | Link |
|---|---|
| CN (1) | CN110206199B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201165710Y (en) * | 2007-12-28 | 2008-12-17 | 方大集团股份有限公司 | Curtain wall expansion joint apparatus |
| CN201952914U (en) * | 2010-12-21 | 2011-08-31 | 黄海泉 | Deformation joint construction member |
| US8739495B1 (en) * | 2008-11-20 | 2014-06-03 | Emseal Joint Systems Ltd. | Fire and water resistant expansion joint system |
| CN206681275U (en) * | 2017-04-18 | 2017-11-28 | 森特士兴集团股份有限公司 | A kind of metallic plate expanded joint structure |
| CN208363378U (en) * | 2018-06-20 | 2019-01-11 | 深圳市安星装饰设计工程有限公司 | A kind of novel curtain wall expanded joint structure |
-
2019
- 2019-05-30 CN CN201910460675.7A patent/CN110206199B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201165710Y (en) * | 2007-12-28 | 2008-12-17 | 方大集团股份有限公司 | Curtain wall expansion joint apparatus |
| US8739495B1 (en) * | 2008-11-20 | 2014-06-03 | Emseal Joint Systems Ltd. | Fire and water resistant expansion joint system |
| CN201952914U (en) * | 2010-12-21 | 2011-08-31 | 黄海泉 | Deformation joint construction member |
| CN206681275U (en) * | 2017-04-18 | 2017-11-28 | 森特士兴集团股份有限公司 | A kind of metallic plate expanded joint structure |
| CN208363378U (en) * | 2018-06-20 | 2019-01-11 | 深圳市安星装饰设计工程有限公司 | A kind of novel curtain wall expanded joint structure |
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| Publication number | Publication date |
|---|---|
| CN110206199A (en) | 2019-09-06 |
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