CN202117181U - Expansion joint device - Google Patents

Expansion joint device Download PDF

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Publication number
CN202117181U
CN202117181U CN2011201410946U CN201120141094U CN202117181U CN 202117181 U CN202117181 U CN 202117181U CN 2011201410946 U CN2011201410946 U CN 2011201410946U CN 201120141094 U CN201120141094 U CN 201120141094U CN 202117181 U CN202117181 U CN 202117181U
Authority
CN
China
Prior art keywords
fixture
adhesive tape
waterproof adhesive
expansion gap
gap device
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
Application number
CN2011201410946U
Other languages
Chinese (zh)
Inventor
李庭丰
Original Assignee
李庭丰
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 李庭丰 filed Critical 李庭丰
Priority to CN2011201410946U priority Critical patent/CN202117181U/en
Application granted granted Critical
Publication of CN202117181U publication Critical patent/CN202117181U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

Provided is an expansion joint device, comprising two fixed pieces, an expansion connecting piece and a waterproof adhesive tape between the two fixed pieces. The fixed pieces are hollow, and one end of each fixed piece is provided with a connecting port. The expansion connecting piece is inserted into the connecting ports so as to be slidingly connected with the fixed pieces. Two sides of the waterproof adhesive tape are connected with the fixed pieces, respectively. Due to the waterproof adhesive tape structure, the expansion joint device has waterproof and sealing properties.

Description

Expansion gap device
Technical field
The utility model relates to a kind of seam device, is specifically related to a kind of expansion gap device, mainly is applicable on the settlement joint of adjacent two apparatus for building spares.
Background technology
In the prior art; Building curtain wall is suspended on the agent structure; The structure design of curtain wall must satisfy the needs of agent structure distortion; For the curtain wall on same agent structure, the problem on deformation that curtain wall satisfies structure is resolved through insert design line between the adjustable connector of three-dimensional and the two perpendicular material.But structure way for the outer curtain wall of adjacent two agent structures; Various standards and atlas are seldom mentioned; Conventional that way is between two structures, respectively to establish a perpendicular material; Between two perpendicular material, a glue-line treatment is set, but last a very long time the stretcher strain amount of weather-resistant glue can not satisfy the differential settlement and the temperature deformation requirement of agent structure at all.And the curtain wall company that has does not deal with this kind form of structure.
The utility model content
The technical problem that the utility model will solve is, to the above-mentioned deficiency that also has technology to exist, a kind of expansion gap device is provided, and this device can satisfy the differential settlement and the temperature deformation requirement of agent structure.
The technical scheme that the utility model adopts is that a kind of expansion gap device comprises the waterproof adhesive tape between two fixtures, flexible connector and two fixtures; A said fixture hollow and an end have connector; Said flexible connector stretches into connector and fixture is slidingly connected; The both sides of said waterproof adhesive tape are connected with fixture respectively.This waterproof adhesive tape structure makes expansion gap device have waterproof and sealing performance.
Further, between said fixture and flexible connector, be provided with sealing joint strip.
Compared with prior art, the utility model expansion gap device because fixture is stretched at flexible connector two ends and fixture is slidingly connected, thereby can satisfy the requirement of the differential settlement and the temperature deformation of agent structure; In addition, the waterproof adhesive tape structure makes expansion gap device have waterproof and sealing performance.
Description of drawings
Fig. 1 is the utility model expansion gap device structural representation.
The specific embodiment
As shown in Figure 1, a kind of expansion gap device comprises two fixtures 5 and flexible connector 6, fixture 5 hollows and connector is at one end arranged, and said flexible connector 6 stretches into connector and fixture 5 is slidingly connected.Because fixture is stretched at flexible connector two ends and fixture is slidingly connected, thereby can satisfy the requirement of the differential settlement and the temperature deformation of agent structure;
Said expansion gap device also comprises the waterproof adhesive tape 1 that is located between two fixtures 5, and the both sides of waterproof adhesive tape 1 connect respectively at two fixtures 5.Waterproof adhesive tape 1 structure makes expansion gap device have waterproof and sealing performance; Make the adhesive tape bending when connecting waterproof adhesive tape, with differential settlement and the temperature deformation that adapts to agent structure;
Between fixture 5 and flexible connector 6, be provided with sealing joint strip 2; Sealing joint strip 2 makes the waterproof of expansion gap device and sealing performance better;
Above-mentioned fixing piece and flexible connector can be used made from aluminium profile; When using with curtain wall, form settlement joint between two buildings 8, the perpendicular material 9 of Curtain wall frame is fixed on the building 8, and the utility model expansion gap device is connected through the perpendicular material 9 of fixture and Curtain wall frame.

Claims (2)

1. an expansion gap device is characterized in that, comprises the waterproof adhesive tape (1) between two fixtures (5), flexible connector (6) and two fixtures (5); Said fixture (a 5) hollow and an end have connector; Said flexible connector (6) stretches into connector and fixture (5) is slidingly connected; The both sides of said waterproof adhesive tape (1) are connected with fixture (5) respectively.
2. according to the said expansion gap device of claim 1, it is characterized in that: between said fixture (5) and flexible connector (6), be provided with sealing joint strip (2).
CN2011201410946U 2011-05-06 2011-05-06 Expansion joint device Expired - Fee Related CN202117181U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2011201410946U CN202117181U (en) 2011-05-06 2011-05-06 Expansion joint device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2011201410946U CN202117181U (en) 2011-05-06 2011-05-06 Expansion joint device

Publications (1)

Publication Number Publication Date
CN202117181U true CN202117181U (en) 2012-01-18

Family

ID=45458255

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2011201410946U Expired - Fee Related CN202117181U (en) 2011-05-06 2011-05-06 Expansion joint device

Country Status (1)

Country Link
CN (1) CN202117181U (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103526775A (en) * 2013-10-23 2014-01-22 中国能源建设集团广东省电力设计研究院 Water-stop curtain wall
CN104234216A (en) * 2014-09-19 2014-12-24 悉地国际设计顾问(深圳)有限公司 Curtain wall expansion joint structure and curtain wall employing same
CN104453041A (en) * 2014-12-19 2015-03-25 北京太空板业股份有限公司 Installation method for assembled thermal-insulation curtain wall boards

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103526775A (en) * 2013-10-23 2014-01-22 中国能源建设集团广东省电力设计研究院 Water-stop curtain wall
CN103526775B (en) * 2013-10-23 2016-03-16 中国能源建设集团广东省电力设计研究院有限公司 Water-stop curtain wall
CN104234216A (en) * 2014-09-19 2014-12-24 悉地国际设计顾问(深圳)有限公司 Curtain wall expansion joint structure and curtain wall employing same
CN104234216B (en) * 2014-09-19 2016-08-10 悉地国际设计顾问(深圳)有限公司 Curtain wall expanded joint structure and apply its curtain wall
CN104453041A (en) * 2014-12-19 2015-03-25 北京太空板业股份有限公司 Installation method for assembled thermal-insulation curtain wall boards

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
C17 Cessation of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20120118

Termination date: 20140506