CN206319452U - A kind of large-span double-layer curtain wall connecting cantilever - Google Patents
A kind of large-span double-layer curtain wall connecting cantilever Download PDFInfo
- Publication number
- CN206319452U CN206319452U CN201621373775.4U CN201621373775U CN206319452U CN 206319452 U CN206319452 U CN 206319452U CN 201621373775 U CN201621373775 U CN 201621373775U CN 206319452 U CN206319452 U CN 206319452U
- Authority
- CN
- China
- Prior art keywords
- curtain wall
- layer curtain
- pawl head
- transverse slat
- linking arm
- 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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- Load-Bearing And Curtain Walls (AREA)
Abstract
The utility model is related to a kind of large-span double-layer curtain wall connecting cantilever, it is connected between internal layer curtain wall and outer layer curtain wall, the large-span double-layer curtain wall connecting cantilever includes outer pawl head, interior pawl head and connecting rod, wherein, the outer pawl head and the interior pawl head are separately positioned on the two ends of the connecting rod, the outer pawl head includes external splint and inner splint, the external splint is folded on the lateral surface of the outer layer curtain wall, the inner splint is folded on the medial surface of the outer layer curtain wall, fixed screw is located in the external splint successively, in the outer layer curtain wall and the inner splint, filled out in the outer pawl head provided with sealed gluing block, the interior pawl head includes connection framework and fixed frame, wherein, the fixed frame is screwed on the steel construction of building.
Description
Technical field
The utility model is related to a kind of curtain wall connecting cantilever, particularly relates to a kind of curtain wall connection applied in double-layer curtain wall
Cantilever.
Background technology
It is well known that double-layer curtain wall is also known as passage of heat curtain wall, type of respiration curtain wall, ventilation type curtain wall, energy-saving curtain wall etc..Its
By inside and outside two layers of facade contexture, the air cushioning layer formed between an indoor and outdoor.Outer layer can be by bright frame, hidden frame or point branch
Formula curtain wall is constituted.Internal layer can be made up of bright frame, frame concealed curtain wall or the door and window with opening door-leaf and access path.Can also be one
The both sides of individual separate support structure set glass surface layer, form the less double-skin facade construction of space length.Its inside and outside curtain wall it
Between formed a relative closure space.There is air inlet its underpart, and exhaust outlet is arranged at top, and controllable air flows shape therebetween
State.Provided with controllable air inlet, exhaust outlet, sunshading board and blinds etc..The main function of double-layer curtain wall is to make construction outer layer
Natural Changes in weather is effectively adapted to, the thermal and insulating performance of curtain wall is improved.The sound insulation property of curtain wall is improved, improves indoor bar
Part.Its noise control effect that insulates against sound is notable in addition.Double-layer curtain wall has and need to set between inside and outside two layers of curtain wall layer, two layers of curtain wall layer
Attachment structure links together inside and outside two layers of curtain wall layer to lift overall structural strength, but traditional attachment structure its
Connected mode is all undesirable, and connection effect is not good, and this is the major defect for conventional art.
Utility model content
The utility model provides a kind of large-span double-layer curtain wall connecting cantilever, its be connected to internal layer curtain wall and outer layer curtain wall it
Between can be effectively by internal layer curtain wall and outer layer curtain wall simultaneously fixed on building steel structure, and this is to be of the present utility model
Main purpose.
The technical scheme that the utility model is used for：A kind of large-span double-layer curtain wall connecting cantilever, it is connected to internal layer
Between curtain wall and outer layer curtain wall, the large-span double-layer curtain wall connecting cantilever includes outer pawl head, interior pawl head and connecting rod, its
In, the outer pawl head and the interior pawl head are separately positioned on the two ends of the connecting rod, and the outer pawl head includes external splint and inner splint,
The external splint is folded on the lateral surface of the outer layer curtain wall, and the inner splint is folded on the medial surface of the outer layer curtain wall, fixed spiral shell
Silk is located in the external splint, the outer layer curtain wall and the inner splint successively, so that three is fixed together, it is outer at this
Filled out in pawl head provided with sealed gluing block.
The interior pawl head includes connection framework and fixed frame, wherein, the fixed frame is screwed in the steel of building
In structure, the connection framework includes two blocks of side plates, the first transverse slat and the second transverse slat, and two blocks of side plates be arranged in parallel, and this first
Transverse slat and second transverse slat are set in parallel between two blocks of side plates, are surrounded and are formed with first transverse slat by two blocks of side plates
One connecting cavity, by two blocks of side plates and first transverse slat, second transverse slat around forming a cavity, the cavity be located at this first
Between transverse slat and second transverse slat, the fixed frame is located in the connecting cavity, and the fixed frame is fixedly connected at by screw
On first transverse slat, boss is provided with second transverse slat, the connecting rod is fixedly connected in the boss, respectively should at two pieces
The upper and lower ends portion of side plate is provided with neck, and sealing strip is inserted with the neck, to reach the effect of waterproof.
The connecting rod includes outside linking arm and inner side linking arm, and the outside linking arm is with the inner side linking arm by turning
Axle is articulated, and is installed by such a structure design convenient construction, and the outer pawl head is arranged on the end of the outside linking arm, and
The interior pawl head is arranged on the end of the inner side linking arm.
Partition panel is fastened in the outside linking arm, and the outside linking arm includes cursor and snap-arms, the cursor
It is fixedly connected with the snap-arms, wherein, the snap-arms include two arm bodies, and two arm bodies be arranged in parallel, and in two arms
A holding chamber is formed between body, the partition panel is folded in the holding chamber, be screwed respectively on two arm bodies
Arm plate, being capable of being folded in partition panel stabilization in the holding chamber by the arm plate.
The inner side linking arm includes pivot end and inserted terminal, and the wherein pivot end is articulated with the cursor, should
Inserted terminal is plugged in the boss of the interior pawl head, and cutting ferrule is also arranged with the inserted terminal, and the cutting ferrule is embedded in the internal layer curtain wall
In to fix relative position.
The beneficial effects of the utility model are：The utility model is connected between internal layer curtain wall and outer layer curtain wall can be effective
By internal layer curtain wall and outer layer curtain wall simultaneously fixed on building steel structure, its mounting means is simple, can be obviously improved and apply
Work efficiency rate.
Brief description of the drawings
Fig. 1 is overlooking the structure diagram of the present utility model.
Fig. 2 is the structural representation that the utility model connects framework.
Fig. 3 is side structure schematic view of the present utility model.
Embodiment
As shown in Figures 1 to 3, a kind of large-span double-layer curtain wall connecting cantilever, it is connected to internal layer curtain wall 10 and outer layer curtain wall
Between 20, the large-span double-layer curtain wall connecting cantilever includes outer pawl first 33, interior pawl first 34 and connecting rod 35, wherein, should
Outer pawl first 33 and the interior pawl first 34 are separately positioned on the two ends of the connecting rod 35.
The outer pawl first 33 includes external splint 331 and inner splint 332, and the external splint 331 is folded in the outer layer curtain wall 20
On lateral surface, the inner splint 332 is folded on the medial surface of the outer layer curtain wall 20.
Fixed screw is located in the external splint 331, the outer layer curtain wall 20 and the inner splint 332 successively, so that by three
Person is fixed together.
Filled out in the outer pawl first 33 provided with sealed gluing block 333.
The interior pawl first 34 includes connection framework 341 and fixed frame 342, wherein, the fixed frame 342 is screwed in
On the steel construction 40 of building.
The connection framework 341 includes two blocks of side plates 343, the first transverse slat 344 and the second transverse slat 345.
Two blocks of side plates 343 be arranged in parallel, and first transverse slat 344 and second transverse slat 345 are set in parallel in two pieces and be somebody's turn to do
Between side plate 343.
By two blocks of side plates 343 and first transverse slat 344 around one connecting cavity 346 of formation.
By two blocks of side plates 343 and first transverse slat 344, second transverse slat 345 around one cavity 347 of formation, the sky
Chamber 347 is located between first transverse slat 344 and second transverse slat 345.
The fixed frame 342 is located in the connecting cavity 346, the fixed frame 342 by screw be fixedly connected at this
On one transverse slat 344, boss 348 is provided with second transverse slat 345, the connecting rod 35 is fixedly connected in the boss 348.
The upper and lower ends portion of two blocks of side plates 343 is provided with neck 349 respectively, sealing strip is inserted with the neck 349,
To reach the effect of waterproof.
The connecting rod 35 includes outside linking arm 36 and inner side linking arm 37, and the outside linking arm 36 is connected with the inner side
Arm 37 is articulated by rotating shaft 38, is installed by such a structure design convenient construction, and the outer pawl first 33 is arranged on the outside
The end of linking arm 36, and the interior pawl first 34 is arranged on the end of the inner side linking arm 37.
Partition panel 22 is fastened in the outside linking arm 36, and the outside linking arm 36 includes cursor 361 and snap-arms
362。
The cursor 361 is fixedly connected with the snap-arms 362, wherein, the snap-arms 362 include two arm bodies 363, two
The arm body 363 be arranged in parallel, and forms a holding chamber between two arm bodies 363, and the partition panel 22 is folded in the clamping
In chamber.
Arm plate 364 has been screwed respectively on two arm bodies 363, can be by the partition panel by the arm plate 364
22 stable are folded in the holding chamber.
The inner side linking arm 37 includes pivot end and inserted terminal 371, and the wherein pivot end is articulated in the cursor 361
Together, the inserted terminal 371 is plugged in the boss 348 of the interior pawl first 34.
Cutting ferrule 372 is also arranged with the inserted terminal 371, the cutting ferrule 372 is embedded in the internal layer curtain wall 10 with stationary phase pair
Position.
Claims (6)
1. a kind of large-span double-layer curtain wall connecting cantilever, it is connected between internal layer curtain wall and outer layer curtain wall, it is characterised in that：
The large-span double-layer curtain wall connecting cantilever includes outer pawl head, interior pawl head and connecting rod, wherein, the outer pawl head and
The interior pawl head is separately positioned on the two ends of the connecting rod, and the outer pawl head includes external splint and inner splint, and the external splint is folded in
On the lateral surface of the outer layer curtain wall, the inner splint is folded on the medial surface of the outer layer curtain wall, and fixed screw is located in this successively
In external splint, the outer layer curtain wall and the inner splint, filled out in the outer pawl head provided with sealed gluing block, the interior pawl head includes connection frame
Body and fixed frame, wherein, the fixed frame is screwed on the steel construction of building.
2. a kind of large-span double-layer curtain wall connecting cantilever as claimed in claim 1, it is characterised in that：The connection framework includes two
Block side plate, the first transverse slat and the second transverse slat, two blocks of side plates be arranged in parallel, first transverse slat and this second transverse slat is parallel sets
Put between two blocks of side plates, by two blocks of side plates and first transverse slat around a connecting cavity is formed, by two blocks of side plates
With first transverse slat, second transverse slat around a cavity is formed, the cavity is located between first transverse slat and second transverse slat, should
Fixed frame is located in the connecting cavity, and the fixed frame is fixedly connected on first transverse slat by screw, in second horizontal stroke
Boss is provided with plate, the connecting rod is fixedly connected in the boss.
3. a kind of large-span double-layer curtain wall connecting cantilever as claimed in claim 2, it is characterised in that：Respectively in two blocks of side plates
Upper and lower ends portion be provided with neck, be inserted with sealing strip in the neck.
4. a kind of large-span double-layer curtain wall connecting cantilever as claimed in claim 2, it is characterised in that：The connecting rod includes outside
Linking arm and inner side linking arm, the outside linking arm are articulated with the inner side linking arm by rotating shaft, and the outer pawl head is set
The end of linking arm on the outside of this is put, and the interior pawl head is arranged on the end of the inner side linking arm.
5. a kind of large-span double-layer curtain wall connecting cantilever as claimed in claim 4, it is characterised in that：It is outer that partition panel is fastened on this
In the linking arm of side, the outside linking arm includes cursor and snap-arms, and the cursor is fixedly connected with the snap-arms, wherein,
The snap-arms include two arm bodies, and two arm bodies be arranged in parallel, and form a holding chamber between two arm bodies, the cut-off
Plate is folded in the holding chamber, and arm plate has been screwed respectively on two arm bodies, can will should be every by the arm plate
Disconnected plate is folded in the holding chamber, and the inner side linking arm includes pivot end and inserted terminal, the wherein pivot end and the cursor
It is articulated, the inserted terminal is plugged in the boss of the interior pawl head.
6. a kind of large-span double-layer curtain wall connecting cantilever as claimed in claim 5, it is characterised in that：Also it is arranged on the inserted terminal
There is cutting ferrule, the cutting ferrule is embedded in the internal layer curtain wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621373775.4U CN206319452U (en) | 2016-12-15 | 2016-12-15 | A kind of large-span double-layer curtain wall connecting cantilever |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621373775.4U CN206319452U (en) | 2016-12-15 | 2016-12-15 | A kind of large-span double-layer curtain wall connecting cantilever |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206319452U true CN206319452U (en) | 2017-07-11 |
Family
ID=59267966
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621373775.4U Expired - Fee Related CN206319452U (en) | 2016-12-15 | 2016-12-15 | A kind of large-span double-layer curtain wall connecting cantilever |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206319452U (en) |
-
2016
- 2016-12-15 CN CN201621373775.4U patent/CN206319452U/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: 20170711 Termination date: 20211215 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |