CN208685877U - A kind of curtain wall opening leaf frame - Google Patents
A kind of curtain wall opening leaf frame Download PDFInfo
- Publication number
- CN208685877U CN208685877U CN201821150743.7U CN201821150743U CN208685877U CN 208685877 U CN208685877 U CN 208685877U CN 201821150743 U CN201821150743 U CN 201821150743U CN 208685877 U CN208685877 U CN 208685877U
- Authority
- CN
- China
- Prior art keywords
- fan frame
- rotary shaft
- rotation
- fixed
- connector
- 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 discloses a kind of curtain wall opening leaf frame, including fixed fan frame, rotation fan frame and fan frame connector, the fixed fan frame upper end is equipped with the first sealing groove mouth, middle part is equipped with the first cavity, lower part extends to form rotation fan frame rib by being bent to form two fan frame connector notches, terminal horizontal；The rotation fan frame top is equipped with the second cavity, and middle part is equipped with the second sealing groove mouth, and lower part is equipped with the first rotary shaft；Fan frame connector one end is equipped with the protrusion to match with fan frame connector notch, and the other end is equipped with the second rotary shaft；The fixed fan frame is linked together with the rotation fan frame by the fan frame connector, and the first rotary shaft is arranged concentrically with the second rotary shaft and the first rotary shaft is moved around the second rotary shaft.The fan frame of the utility model has the advantages that opening angle is big, does not need sliding support or hinge hardware, saves cost and easy to assembly.
Description
Technical field
The utility model belongs to building curtain wall technical field, and in particular to a kind of curtain wall opening leaf frame.
Background technique
Building curtain wall refers to the exterior wall encirclement of building not load-bearing, usually by panel (glass, metal plate, slabstone, ceramics
Plate etc.) and subsequent supporting structure (aluminium cross beam and upright post, steel construction, Glass Rib etc.) composition.Conventional curtain wall opening leaf frame without
Method fixes opening angle, and a large amount of Hardware fittings are needed in assembling process, and assembly process is various and cost is very high.
Utility model content
Technical problem to be solved by the utility model is to provide a kind of curtain wall opening leaf frames, solve prior art curtain
Wall opening sash frame can not fix opening angle and assembling fittings are excessive, technical problem at high cost.
In order to solve the above technical problems, the technical solution adopted in the utility model: a kind of curtain wall opening leaf frame, feature exist
In: including fixed fan frame, rotation fan frame and fan frame connector, the fixed fan frame upper end is equipped with the first sealing groove mouth, middle part
Equipped with the first cavity, lower part extends to form rotation fan frame rib by being bent to form two fan frame connector notches, terminal horizontal；
The rotation fan frame top is equipped with the second cavity, and middle part is equipped with the second sealing groove mouth, and lower part is equipped with the first rotary shaft；The fan frame
Connector one end is equipped with the protrusion to match with fan frame connector notch, and the other end is equipped with the second rotary shaft；The fixed fan frame
It is linked together with the rotation fan frame by the fan frame connector, the first rotary shaft and the second rotary shaft are arranged concentrically and the
One rotary shaft is moved around the second rotary shaft.
In one embodiment, the junction of the fixed fan frame and fan frame connector is reinforced by screw.
In one embodiment, it is equipped with and is used for and column between the fan frame connector notch of the fixed fan frame lower part two
The fixed point that profile is mutually fixed is fixed at the position of the fixed point by screw and column section.
In one embodiment, the end of the rotation fan frame lower part is equipped with rotation fan frame and supports side, the rotation fan frame
Contradicting to side makes to form 70 ° of angles between fixed fan frame and rotation fan frame on the rotation fan frame rib.
The utility model has the beneficial effects that curtain wall opening leaf frame described in the utility model passes through fan frame connector for fixed fan
Frame links together with rotation fan frame, and the structure of rotary shaft profile connection reduces the use of Hardware fitting, reduces costs
Assembling process is also simplified simultaneously.The cooperation that rotation fan frame rib and rotation fan frame support side makes the opening angle of curtain wall opening leaf frame
70 ° are fixed on, wide-angle unlatching increases draught area.
Detailed description of the invention
Structural schematic diagram when Fig. 1 is the closing of a kind of curtain wall opening leaf frame in the present embodiment；
Structural schematic diagram when Fig. 2 is the unlatching of a kind of curtain wall opening leaf frame in the present embodiment；
Fig. 3 is a kind of structure enlargement diagram of the fixed fan frame of curtain wall opening leaf frame in the present embodiment；
Fig. 4 is a kind of structure enlargement diagram of the rotation fan frame of curtain wall opening leaf frame in the present embodiment；
Fig. 5 is a kind of structure enlargement diagram of the fan frame connector of curtain wall opening leaf frame in the present embodiment；
Description of symbols: 1- fixed fan frame, the first sealing groove mouth of 1.1-, the first cavity of 1.2-, 1.3- fan frame connector
Notch, 1.4- rotate fan frame rib, 1.5- fixed point；2- rotation fan frame, the second cavity of 2.1-, the second sealing groove mouth of 2.2-,
The first rotary shaft of 2.3-, 2.4- rotate fan frame and support side；3- fan frame connector, 3.1- protrusion, the second rotary shaft of 3.2-.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
A kind of curtain wall opening leaf frame, as Figure 1-Figure 2, including fixed fan frame 1, rotation fan frame 2 and fan frame connector
3.With reference to Fig. 3, which is equipped with the first sealing groove mouth 1.1, is equipped with rubber seal in first sealing groove mouth 1.1
Part.Middle part is equipped with the first cavity 1.2, for group angle.Lower part is by being bent to form two fan frame connector notches 1.3, end water
It is flat to extend to form rotation fan frame rib 1.4.With reference to Fig. 4, which is equipped with the second cavity 2.1, for group angle.In
Portion is equipped with the second sealing groove mouth 2.2, is also equipped with rubber seal, other than it can play the role of sealing, can also slow down
Sharp impacts when fixed fan frame 1 and rotation fan frame 2 contact.Lower part is equipped with the first rotary shaft 2.3.With reference to Fig. 5, fan frame connection
3 one end of part is equipped with the protrusion 3.1 to match with fan frame connector notch 1.3, and the other end is equipped with the second rotary shaft 3.2.This is fixed
Fan frame 1 is linked together with the rotation fan frame 2 by the fan frame connector 3, and the first rotary shaft 2.3 and the second rotary shaft 3.2 are same
The heart is arranged and the first rotary shaft 2.3 can be moved around the second rotary shaft 3.2.The end of 2 lower part of rotation fan frame is equipped with rotation fan frame
To side 2.4, which, which supports side 2.4 and contradict, makes on the rotation fan frame rib 1.4 between fixed fan frame 1 and rotation fan frame 2
Form 70 ° of angles.
Preferably, the junction of the fixed fan frame 1 and fan frame connector 3 is reinforced by screw.Further, the fixed fan
It is equipped with fixed point 1.5 for mutually fixing with column section between the fan frame connector notch 1.3 of 1 lower part of frame two, fixes at this
It is fixed at the position of point 1.5 by screw and column section.
The utility model has the beneficial effects that curtain wall opening leaf frame described in the utility model passes through fan frame connector for fixed fan
Frame links together with rotation fan frame, and the structure of rotary shaft profile connection reduces the use of Hardware fitting, reduces costs
Assembling process is also simplified simultaneously.The cooperation that rotation fan frame rib and rotation fan frame support side makes the opening angle of curtain wall opening leaf frame
70 ° are fixed on, wide-angle unlatching increases draught area.
Above description is only a specific implementation of the present invention, but the protection scope of the utility model is not limited to
In this, anyone skilled in the art within the technical scope disclosed by the utility model, can readily occur in variation
Or replacement, it should be covered within the scope of the utility model.Therefore, the protection scope of the utility model should be with the power
Subject to the protection scope that benefit requires.
Claims (4)
1. a kind of curtain wall opening leaf frame, which is characterized in that described solid including fixed fan frame, rotation fan frame and fan frame connector
Fan frame upper end is determined equipped with the first sealing groove mouth, and middle part is equipped with the first cavity, and lower part is by being bent to form two fan frame connector grooves
Mouthful, terminal horizontal extends to form rotation fan frame rib；The rotation fan frame top is equipped with the second cavity, and middle part is equipped with the second sealing
Notch, lower part are equipped with the first rotary shaft；Fan frame connector one end is equipped with the protrusion to match with fan frame connector notch, separately
One end is equipped with the second rotary shaft；The fixed fan frame is linked together with the rotation fan frame by the fan frame connector, the
One rotary shaft and the second rotary shaft are arranged concentrically and the first rotary shaft is moved around the second rotary shaft.
2. curtain wall opening leaf frame according to claim 1, it is characterised in that: the connection of the fixed fan frame and fan frame connector
Place is reinforced by screw.
3. curtain wall opening leaf frame according to claim 1, it is characterised in that: the fan frame connector of the fixed fan frame lower part two
It is equipped with the fixed point for mutually fixing with column section between notch, passes through screw and upright post type at the position of the fixed point
Material is fixed.
4. curtain wall opening leaf frame according to claim 1, it is characterised in that: the end of the rotation fan frame lower part is equipped with rotation
Fan frame supports side, and the rotation fan frame, which is supported side and contradicted, to be made to be formed between fixed fan frame and rotation fan frame on the rotation fan frame rib
70 ° of angles.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821150743.7U CN208685877U (en) | 2018-07-19 | 2018-07-19 | A kind of curtain wall opening leaf frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821150743.7U CN208685877U (en) | 2018-07-19 | 2018-07-19 | A kind of curtain wall opening leaf frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208685877U true CN208685877U (en) | 2019-04-02 |
Family
ID=65881315
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821150743.7U Expired - Fee Related CN208685877U (en) | 2018-07-19 | 2018-07-19 | A kind of curtain wall opening leaf frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208685877U (en) |
-
2018
- 2018-07-19 CN CN201821150743.7U patent/CN208685877U/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: 20190402 Termination date: 20210719 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |