CN109610656A - A kind of external member building expanded joint structure and its using - Google Patents
A kind of external member building expanded joint structure and its using Download PDFInfo
- Publication number
- CN109610656A CN109610656A CN201811378339.XA CN201811378339A CN109610656A CN 109610656 A CN109610656 A CN 109610656A CN 201811378339 A CN201811378339 A CN 201811378339A CN 109610656 A CN109610656 A CN 109610656A
- Authority
- CN
- China
- Prior art keywords
- expansion joint
- building
- sleeve
- mounting
- connecting rod
- 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.)
- Granted
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Classifications
-
- 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
-
- 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
- E04B1/6803—Joint covers
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Building Environments (AREA)
Abstract
The invention discloses a kind of building expanded joint structure and its external members used, the external member includes two symmetrical mounting bases, the mounting base includes the mounting portion for being bonded with exterior wall surface and the sticking part for being bonded with expansion joint inner wall, the mounting portion is equipped with bolt hole, two opposite sides of the mounting base are equipped with sliding slot, cover board is slidably connected between two sliding slots, the sliding slot bottom is equipped with the elastic component for squeezing cover board to centre;When two mounting base fittings, cover board is included in two sliding slots;It is equipped between the sticking part of two mounting bases for locking the locking device that two mounting bases are in fit-state.This programme has the effect of facilitating installation, rapid operation.
Description
Technical field
The present invention relates to the realm of building construction, more particularly, to a kind of expanded joint structure of building.
Background technique
Expansion joint, that is, expansion joint is built, refers to prevent building member since climate temperature changes (heat expansion, shrinkage), makes
Structure generates crack or destruction and along a build joint of the suitable position in building or structures construction joint direction setting.It stretches
Contracting seam be by it is more than basis building element such as wall, floor, roof (except log cabin top) be divided into two independent sectors, make to build
Horizontal extension can be done along length direction by building object or structures.
It is usually used in the expanded joint structure of exterior wall 18 in the prior art as shown in Figure 1, including profile 21, expansion joint slide bar
20, cover board 5, bolt, waterstop 19 etc. form.During installation, be first adhesively fixed waterstop 19, then a section passes through by profile 21
Expansion bolt 22 is fixed on exterior wall 18 and compresses waterstop 19, then installs expansion joint between the profile 21 of expansion joint two sides
Slide bar 20;Cover board 5 is installed again, and is lock on expansion joint slide bar 20 by bolt.The existing generally existing installation of aforesaid way
Complex steps install the problems such as time-consuming, low efficiency.
Summary of the invention
The first object of the present invention is to provide a kind of for building the structure external member at expansion joint, has and facilitates installation, operation
Labour-saving effect.
Above-mentioned purpose of the invention has the technical scheme that
It is a kind of for building the structure external member at expansion joint, including two symmetrical mounting bases, the mounting base includes useful
In the mounting portion being bonded with exterior wall surface and sticking part for being bonded with expansion joint inner wall, the mounting portion is equipped with bolt
Hole, two opposite sides of the mounting base are equipped with sliding slot, and cover board, the sliding slot bottom are slidably connected between two sliding slots
Equipped with the elastic component for squeezing cover board to centre;When two mounting base fittings, cover board is included in two sliding slots;Two
It is equipped between the sticking part of a mounting base for locking the locking device that two mounting bases are in fit-state.
By using above-mentioned technical proposal, the mounting means of conventional cover plate is abandoned, in the present solution, cover board is mounted directly
In sliding slot between two mounting bases, and by two mounting bases of locking device fixed fitting the external member is being dispatched from the factory
When can be readily transported for an entirety;It only needs to unlock when in use, mounting base, which is fixed, can be completed at the same time cover board
Assembling, it is more convenient laborsaving.
The present invention is further arranged to: the locking device include positioned at sticking part card slot and what is be connected to card slot open
Mouthful;It further include locking bar, the locking bar both ends have tapered end;When two mounting bases are in fit-state, the embeddable peace of tapered end
In the card slot for filling seat, the card slot is equipped with limitation tapered end to another movable limited block in tapered end direction.
By using above-mentioned technical proposal, when two mounting bases are in fit-state, locking bar need to only be put by opening
Enter card slot, is cooperated by the limit of tapered end and limited block so that two mounting bases, which can not be mutually disengaged i.e. can reach, fixes two peaces
The purpose of seat is filled, unlock also only need to take out locking bar together with tapered end, easy to operate, laborsaving.
The present invention is further arranged to: the locking bar includes the company that sleeve and two are slidably connected to sleeve both ends respectively
The outer end of extension bar, connecting rod is connect with tapered end, and the inner end of connecting rod is placed in sleeve, and spring is equipped among the sleeve,
The locking and unlocking device for opening or closing connecting rod sliding function is equipped between the sleeve and connecting rod.
By using above-mentioned technical proposal, may be implemented to open or close connecting rod sliding function by locking and unlocking device
Effect be may be implemented by the effect: 1, not carried out in use, closing the sliding function of connecting rod, which cooperates tapered end can
For fixing two mounting bases being bonded to each other.2, the sliding function that connecting rod when in use, can be opened, by two mounting bases
It is placed in expansion joint, under the action of the spring, connecting rod pops up outward, pushes tapered end that spacing between two mounting bases is increased
Greatly, the sticking part of two mounting bases is finally made to fit in the two side walls at expansion joint, at fixed installation portion, the structure respectively
The support force of certain left and right sides can be provided mounting base, so that the installation to mounting portion is more labor-saving, while in the holding power
Under effect, sticking part can be made closely to fit in the side wall at expansion joint, waterproof performance can be improved.
The present invention is further arranged to: the locking and unlocking device includes claw and the company of being set to for being set to sleeve ends
The fixture block of extension bar side wall, claw have clip slot, and when the clip slot and fixture block are in same axial position, claw can be never to fixture block
The first position clamped turns to the second position clamped to fixture block.
By using above-mentioned technical proposal, rotational sleeve is only needed using the above structure, so that clip slot and fixture block misplace
Connecting rod is discharged, it is more convenient to operate.
The present invention is further arranged to: the card slot is rectangular channel, and the section of the tapered end is adapted to the card slot.
By using above-mentioned technical proposal, tapered end, which is placed in card slot, to be rotated so that when rotational sleeve, connecting rod and
It will not and then rotate, easily facilitate operation.
The second object of the present invention is to provide a kind of building expanded joint structure, has the effect of facilitating installation, rapid operation.
Above-mentioned purpose of the invention has the technical scheme that
A kind of building expanded joint structure, including above-mentioned for building the structure external member at expansion joint, further include exterior wall, expansion joint,
Waterstop, the waterstop extend to exterior wall surface along the inner wall at expansion joint, and the mounting portion and sticking part of the mounting base are equal
Be pressed on waterstop, the mounting portion is connect by expansion bolt with exterior wall, cover board be held on two mounting bases sliding slot it
Between, be supported by sleeve and connecting rod between the sticking part of two mounting bases, connecting rod kept under the action of sleeve inner spring to
The trend of outer pop-up, and support force is applied to tapered end.
By using above-mentioned technical proposal, the installation of cover board is directly eliminated, and integrally-built external member is more convenient for transporting
Defeated and carrying;During installation, the supporting role by connecting rod to sticking part, the fixation for mounting base of being more convenient for operate more labor-saving.
The present invention is further arranged to: neighbouring two gaps for building between the structure external member at expansion joint are filled up
There is sealant.
By using above-mentioned technical proposal, expanded joint structure carries out sectional, and the gap between every section is smaller, by close
Sealing is filled up, and is influenced on aesthetics little.
In conclusion the present invention provides it is a kind of facilitate installation, rapid operation building expanded joint structure and its use
External member.
Detailed description of the invention
Fig. 1 is the schematic diagram of existing expanded joint structure;
Fig. 2 is the present embodiment structural schematic diagram;
Fig. 3 is the enlarged diagram of part A in Fig. 2;
Fig. 4 is the schematic diagram for highlighting notch;
Fig. 5 is the schematic cross-sectional view that mounting base separates hour locking lever in the present embodiment;
Fig. 6 is the schematic cross-sectional view of mounting base fitting hour locking lever in the present embodiment;
Fig. 7 is the enlarged diagram of part B in Fig. 6.
Description of symbols: 1, mounting base;2, mounting portion;3, sticking part;4, sliding slot;5, cover board;6, elastic component;7, block
Slot;8, it is open;9, tapered end;10, limited block;11, sleeve;12, connecting rod;13, spring;14, claw;15, clip slot;16, fixture block;
18, exterior wall;19, waterstop;20, expansion joint slide bar;21, profile;22, expansion bolt.
Specific embodiment
Below in conjunction with attached drawing, invention is further described in detail.
Embodiment:
A kind of building expanded joint structure, as shown in Fig. 2, including expansion joint, exterior wall 18, waterstop 19 and two symmetrical structures
Mounting base 1.
Each mounting base 1 is that right angle component includes mounting portion 2 and sticking part 3, and during the installation process, mounting portion 2 is used
In being connect by expansion bolt 22 with exterior wall 18, sticking part 3 fits in the side wall at expansion joint, and waterstop 19 passes through 3 He of sticking part
Mounting portion 2 is compressed.
As shown in figure 3, two opposite sides of mounting base 1 are equipped with sliding slot 4, lid is slidably connected between two sliding slots 4
Plate 5,4 bottom of sliding slot are equipped with the elastic component 6 for squeezing cover board 5 to centre;Preferred elastic component 6 is compressed spring 13, pressure
Contracting spring 13 is fixed by being set to the clamp of 4 bottom of sliding slot.When answering 18 horizontal direction of External Wall to deform, due to cover board
5 be can be movable in sliding slot 4, therefore not will receive stress rupture.
As in Figure 3-5, the opening 8 that the opposite side of mounting base 1 is equipped with card slot 7 and is connected to card slot 7 further includes lock
Bar, locking bar include sleeve 11 and two connecting rods 12, and two connecting rods 12 are slidably connected to the both ends of sleeve 11, sleeve 11 respectively
Centre spring 13 is installed.The outer end of connecting rod 12 is fixedly connected with the tapered end 9 that section is rectangle, and card slot 7 is then rectangle
Slot, tapered end 9 can be embedded in card slot 7 by opening 8, and card slot 7 can limit tapered end 9 to 11 side of sleeve equipped with limited block 10
To movement.The locking and unlocking device for opening or closing 12 sliding function of connecting rod is equipped between sleeve 11 and connecting rod 12.It opens
Blocking device includes the fixture block 16 for being set to the claw 14 of 11 end of sleeve and being set to 12 side wall of connecting rod, and claw 14 has
Clip slot 15, when the clip slot 15 is in same axial position with fixture block 16, claw 14 never fixture block 16 can be clamped the
One position turns to the second position clamped to fixture block 16.
Be described further in conjunction with shown in Fig. 5-6 to the function of the present embodiment: two mounting bases 1 are one group of external member, when two
When a mounting base 1 is bonded, connecting rod 12 is also compressed in sleeve 11, and fixture block 16 and clip slot 15 are in same axial position at this time,
By rotational sleeve 11 claw 14 is clamped to fixture block 16, connecting rod 12 outside normal direction sleeve 11 without sliding, by that will lock
First 9 are caught in card slot 7, so that tapered end 9 is also mobile without 11 direction of normal direction sleeve, so that two mounting bases 1 be fixed, are going out
It is readily transported and carries when factory.
When in use, rotational sleeve 11 is only needed, so that fixture block 16 and clip slot 15 misplace, two installations under the effect of spring 13
Seat 1 opens, and the support force that spring 13 generates passes to sticking part 3 by connecting rod 12, tapered end 9, so that the abutting of sticking part 3 is stretched
Contract the side wall stitched, is more convenient for installing mounting portion 2 with this solution, while closer can press waterstop 19
Tightly, waterproof performance is more preferable.
For longer expansion joint, which can be installed with one section one section, the fillable sealing in the gap between adjacent cover
Glue carries out water-proofing treatment.
The embodiment of present embodiment is presently preferred embodiments of the present invention, not limits protection of the invention according to this
Range, therefore: the equivalence changes that all structures under this invention, shape, principle are done, should all be covered by protection scope of the present invention it
It is interior.
Claims (7)
1. a kind of for building the structure external member at expansion joint, it is characterised in that: including two symmetrical mounting bases (1), institute
Stating mounting base (1) includes mounting portion (2) for being bonded with exterior wall (18) surface and for being bonded with expansion joint inner wall
Sticking part (3), the mounting portion (2) are equipped with bolt hole, and two opposite sides of the mounting base (1) are equipped with sliding slot (4), and two
It is slidably connected cover board (5) between a sliding slot (4), sliding slot (4) bottom is equipped with the bullet for squeezing cover board (5) to centre
Property part (6);When two mounting base (1) fittings, cover board (5) is included in two sliding slots (4);Two mounting bases (1)
Sticking part (3) between be equipped with for locking the locking device that two mounting bases (1) are in fit-state.
2. according to claim 1 for building the structure external member at expansion joint, it is characterised in that: the locking device includes
Card slot (7) positioned at sticking part (3) and the opening (8) that is connected to card slot (7);It further include locking bar, the locking bar both ends have
Tapered end (9);When two mounting bases (1) are in fit-state, in the card slot (7) of the embeddable mounting base of the tapered end (9) (1), institute
It states card slot (7) and is equipped with limitation tapered end (9) to the movable limited block in another tapered end (9) direction (10).
3. according to claim 2 for building the structure external member at expansion joint, it is characterised in that: the locking bar includes sleeve
(11) and two connecting rods (12) for being slidably connected to sleeve (11) both ends respectively, the outer end of connecting rod (12) and tapered end
(9) it connects, the inner end of connecting rod (12) is placed in sleeve (11), is equipped with spring (13) among the sleeve (11), the set
The locking and unlocking device for opening or closing connecting rod (12) sliding function is equipped between cylinder (11) and connecting rod (12).
4. according to claim 3 for building the structure external member at expansion joint, it is characterised in that: the locking and unlocking device packet
It includes the claw (14) for being set to sleeve (11) end and is set to the fixture block (16) of connecting rod (12) side wall, claw (14) has
When clip slot (15), the clip slot (15) and fixture block (16) are in same axial position, claw (14) can never to fixture block (16) into
The first position of row clamping turns to the second position clamped to fixture block (16).
5. according to claim 4 for building the structure external member at expansion joint, it is characterised in that: the card slot (7) is square
Shape slot, the section of the tapered end (9) are adapted to the card slot (7).
6. a kind of building expanded joint structure further includes outer including the structure external member for being used to build expansion joint described in claim 5
Wall (18), expansion joint, waterstop (19), it is characterised in that: the waterstop (19) extends to exterior wall along the inner wall at expansion joint
(18) surface, the mounting portion (2) and sticking part (3) of the mounting base (1) are pressed on waterstop (19), the mounting portion
(2) it being connect by expansion bolt (22) with exterior wall (18), cover board (5) is held between the sliding slot (4) of two mounting bases (1), and two
Sleeve (11) and connecting rod (12) are supported by between the sticking part (3) of a mounting base (1), connecting rod (12) is in sleeve (11) interior bullet
The trend of pop-up is remained out under the action of spring (13), and support force is applied to tapered end (9).
7. building expanded joint structure according to claim 6, it is characterised in that: neighbouring two for building expansion joint
Structure external member between gap filled up sealant.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201811378339.XA CN109610656B (en) | 2018-11-19 | 2018-11-19 | Building expansion joint structure and kit used by same |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN201811378339.XA CN109610656B (en) | 2018-11-19 | 2018-11-19 | Building expansion joint structure and kit used by same |
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CN109610656A true CN109610656A (en) | 2019-04-12 |
CN109610656B CN109610656B (en) | 2020-08-07 |
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CN201811378339.XA Active CN109610656B (en) | 2018-11-19 | 2018-11-19 | Building expansion joint structure and kit used by same |
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Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110820960A (en) * | 2019-10-31 | 2020-02-21 | 中建新疆建工(集团)有限公司 | Expansion joint structure is built in room |
CN111779146A (en) * | 2020-07-06 | 2020-10-16 | 厦门吉龙居防水工程有限公司 | Building expansion joint and construction process thereof |
CN111827470A (en) * | 2020-08-03 | 2020-10-27 | 潮峰钢构集团有限公司 | Assembled steel structure frame high-stability supporting system and mounting method thereof |
CN112681537A (en) * | 2021-01-28 | 2021-04-20 | 刘金月 | Building expansion joint structure and manufacturing method of sleeve used by same |
CN112814179A (en) * | 2020-12-30 | 2021-05-18 | 南充职业技术学院 | Civil engineering expansion joint waterproof construction |
CN112982695A (en) * | 2021-03-01 | 2021-06-18 | 高胜 | Civil engineering expansion joint waterproof construction |
CN113585497A (en) * | 2021-08-01 | 2021-11-02 | 兰晓霞 | Outer wall antiseep expansion joint |
CN116290502A (en) * | 2023-03-09 | 2023-06-23 | 中建八局第一建设有限公司 | Sliding hinge type curtain wall expansion joint connecting device |
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GB1126866A (en) * | 1966-07-25 | 1968-09-11 | Edward Charles Hallock | Expansion joint covers |
CN2685417Y (en) * | 2004-02-18 | 2005-03-16 | 卢家廉 | Connecting member for builing expansion joint |
WO2011008285A2 (en) * | 2009-07-15 | 2011-01-20 | Construction Research & Technology Gmbh | Expansion joint sealing system |
CN206308799U (en) * | 2016-12-08 | 2017-07-07 | 浙江长兴市政建设有限公司 | One kind is used for the telescopic steel construction cable-stayed support of building |
CN206352255U (en) * | 2017-01-03 | 2017-07-25 | 哈尔滨华通道桥技术开发有限责任公司 | A kind of bridge expanssion joint cover plate |
CN207453464U (en) * | 2017-10-25 | 2018-06-05 | 淮阴师范学院 | A kind of adjustable steel mount structure template for building |
CN207582293U (en) * | 2017-11-20 | 2018-07-06 | 河北宝塔通信工程有限公司 | A kind of expanded joint structure of easy cleaning |
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2018
- 2018-11-19 CN CN201811378339.XA patent/CN109610656B/en active Active
Patent Citations (7)
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GB1126866A (en) * | 1966-07-25 | 1968-09-11 | Edward Charles Hallock | Expansion joint covers |
CN2685417Y (en) * | 2004-02-18 | 2005-03-16 | 卢家廉 | Connecting member for builing expansion joint |
WO2011008285A2 (en) * | 2009-07-15 | 2011-01-20 | Construction Research & Technology Gmbh | Expansion joint sealing system |
CN206308799U (en) * | 2016-12-08 | 2017-07-07 | 浙江长兴市政建设有限公司 | One kind is used for the telescopic steel construction cable-stayed support of building |
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CN207453464U (en) * | 2017-10-25 | 2018-06-05 | 淮阴师范学院 | A kind of adjustable steel mount structure template for building |
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Cited By (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110820960B (en) * | 2019-10-31 | 2021-07-13 | 中建新疆建工(集团)有限公司 | Expansion joint structure is built in room |
CN110820960A (en) * | 2019-10-31 | 2020-02-21 | 中建新疆建工(集团)有限公司 | Expansion joint structure is built in room |
CN111779146A (en) * | 2020-07-06 | 2020-10-16 | 厦门吉龙居防水工程有限公司 | Building expansion joint and construction process thereof |
CN111779146B (en) * | 2020-07-06 | 2021-08-17 | 厦门吉龙居防水工程有限公司 | Building expansion joint and construction process thereof |
CN111827470A (en) * | 2020-08-03 | 2020-10-27 | 潮峰钢构集团有限公司 | Assembled steel structure frame high-stability supporting system and mounting method thereof |
CN112814179B (en) * | 2020-12-30 | 2022-07-15 | 南充职业技术学院 | Civil engineering expansion joint waterproof construction |
CN112814179A (en) * | 2020-12-30 | 2021-05-18 | 南充职业技术学院 | Civil engineering expansion joint waterproof construction |
CN112681537A (en) * | 2021-01-28 | 2021-04-20 | 刘金月 | Building expansion joint structure and manufacturing method of sleeve used by same |
CN112982695A (en) * | 2021-03-01 | 2021-06-18 | 高胜 | Civil engineering expansion joint waterproof construction |
CN112982695B (en) * | 2021-03-01 | 2023-03-28 | 成都环境工程建设有限公司 | Civil engineering expansion joint waterproof construction |
CN113585497A (en) * | 2021-08-01 | 2021-11-02 | 兰晓霞 | Outer wall antiseep expansion joint |
CN116290502A (en) * | 2023-03-09 | 2023-06-23 | 中建八局第一建设有限公司 | Sliding hinge type curtain wall expansion joint connecting device |
CN116290502B (en) * | 2023-03-09 | 2023-12-22 | 中建八局第一建设有限公司 | Sliding hinge type curtain wall expansion joint connecting device |
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