CN107313673B - Window opener based on glass curtain wall - Google Patents
Window opener based on glass curtain wall Download PDFInfo
- Publication number
- CN107313673B CN107313673B CN201710513466.5A CN201710513466A CN107313673B CN 107313673 B CN107313673 B CN 107313673B CN 201710513466 A CN201710513466 A CN 201710513466A CN 107313673 B CN107313673 B CN 107313673B
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- Prior art keywords
- sliding block
- plate
- suspension
- window
- curtain wall
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- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
- E05F7/00—Accessories for wings not provided for in other groups of this subclass
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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
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Power-Operated Mechanisms For Wings (AREA)
- Curtains And Furnishings For Windows Or Doors (AREA)
Abstract
The invention relates to the field of building ventilation and lighting equipment, in particular to a window opener based on a glass curtain wall. The glass curtain wall comprises a sliding block arranged in a glass curtain wall framework and positioned between two adjacent rows of suspension windows, a driving device for pushing the sliding block to move along the length direction of a gap between the two adjacent rows of suspension windows and a window opening device arranged on the suspension windows and used for being matched with the sliding block; the sliding block is provided with two telescopic devices which can respectively extend towards two rows of suspension windows on two sides of the sliding block, the window opening device comprises a sliding groove which is arranged on a suspension window frame of the two rows of suspension windows on two sides of the sliding block and is close to one side of the sliding block, a pin shaft which can slide in the sliding groove is vertically arranged in the sliding groove, one end of the pin shaft is used for being matched with the telescopic devices to work, and the other end of the pin shaft is connected with the suspension window body of the corresponding suspension window through a connecting rod mechanism. The invention does not affect the aesthetic degree of the glass curtain wall and can realize the opening and closing of a plurality of suspension windows by a single power source.
Description
Technical Field
The invention relates to the field of building ventilation and lighting equipment, in particular to a window opener based on a glass curtain wall.
Background
From ancient buildings to modern high-rise buildings, along with changes of building forms, decoration styles and material selection, as an indispensable part of each building, links for communicating the outside and the inside of the building, and the forms and styles of windows also change silently. At present, glass curtain walls are increasingly popular among people due to attractive and novel decoration modes. The manufacturing process of the glass is continuously perfected, and the strength of the glass is also continuously improved, so that a plurality of high-rise buildings in modern buildings adopt the structure of glass walls. Although its daylighting is good, each window in the existing glass curtain wall construction is bulky, and the glass in the high-rise glass curtain wall is thick, so that the overall mass is too large. Many high-rise buildings adopt the design of the top-hung window, and when the window is opened, not only the gravity of the top-hung window needs to be overcome, but also the friction force of a window frame on the window needs to be overcome, and great manpower is consumed.
In the prior art, automatic opening and closing of the window are mostly realized by adopting a chain, a gear rack or a push rod motor. It has many disadvantages: and (1) the mechanism is exposed, so that the attractiveness of the glass curtain wall is influenced. (2) Each window needs to correspond to one power source, so that the energy consumption is high and the cost is high. (3) The structure of connecting rod, rack, push rod motor etc. is bulky and occupies too much space. (4) Many mechanisms are noisy when in motion, are only suitable for factories or farms, and are not suitable for office buildings. (5) The structure is too complicated, and is inconvenient to refit on the basis of ordinary windows.
Disclosure of Invention
The invention aims to provide a window opener based on a glass curtain wall, which has attractive appearance and can simultaneously or selectively open and close a plurality of suspension windows.
In order to solve the technical problems, the invention adopts the technical scheme that: a window opener based on a glass curtain wall comprises a sliding block, a driving device and a window opening device, wherein the sliding block is arranged in a glass curtain wall framework and positioned between two adjacent columns of suspension windows, the driving device pushes the sliding block to move along the length direction of a gap between the two adjacent columns of suspension windows, and the window opening device is arranged on the suspension windows and used for being matched with the sliding block; the sliding block is provided with two telescopic devices which can respectively extend towards two rows of suspension windows on two sides of the sliding block, the window opening device comprises a sliding groove which is arranged on a suspension window frame of the two rows of suspension windows on two sides of the sliding block and is close to one side of the sliding block, a pin shaft which can slide in the sliding groove is vertically arranged in the sliding groove, one end of the pin shaft is used for being matched with the telescopic devices to work, and the other end of the pin shaft is connected with the suspension window body of the corresponding suspension window through a connecting rod mechanism.
Preferably, a locking device 7 is arranged on one side, close to the sliding block, of the suspension window frame, the locking device 7 comprises a locking block fixed on the suspension window frame, a through hole perpendicular to the sliding groove is formed in the locking block, a lock tongue penetrates through the through hole, one end, close to the sliding groove, of the lock tongue is provided with a lock head which shields the sliding groove through a first reset spring arranged between the lock tongue and the locking block so as to block sliding of the pin shaft in the sliding groove, a triangular locking buckle plate is arranged at the other end of the lock tongue, and wedge-shaped unlocking grooves are formed between two sides of the locking buckle plate and the locking block respectively; and the telescopic device is provided with an unlocking plate.
Preferably, the sliding block is box-shaped, the telescopic device is a frame-type electromagnet arranged in a cavity of the box-shaped sliding block, a push-pull plate is fixed on a movable iron core of the frame-type electromagnet, the unlocking plate and a shifting rod for shifting a pin shaft to control opening and closing of the suspension window body are fixed on the push-pull plate, an opening through which the unlocking plate and the shifting rod pass is formed in the side wall of the sliding block, a driving plate is arranged at one end, away from the push-pull plate, of the shifting rod, and two sides of the driving plate are both arc-shaped corresponding to the pin shaft.
Preferably, the driving lever is rotatably arranged in an opening formed in the side wall of the sliding block, and the driving lever is connected with the push-pull plate through a second return spring.
Preferably, the push-pull plate and the unlocking plate are integrally formed.
Preferably, the driving device comprises a screw-shaped sliding rod, one end of the sliding rod is provided with a motor for controlling the sliding rod to rotate, and the sliding block is provided with a threaded sleeve matched with the sliding rod for installation.
Preferably, the link mechanism comprises a triangular plate and two strip-shaped plates hinged to two angular positions of the triangular plate respectively, one corner of the triangular plate, which is not hinged to the strip-shaped plate, is hinged to one side, back to the sliding block, of the suspension window frame, one end, away from the triangular plate, of one strip-shaped plate is hinged to the pin shaft, and one end, away from the triangular plate, of the other strip-shaped plate is hinged to the suspension window body.
Advantageous effects
The invention comprises a plurality of rows of suspension windows, and a window opener is arranged between two adjacent rows of suspension windows, the window opener can simultaneously or selectively open or close the two adjacent rows of suspension windows, the required ventilation quantity can be adjusted according to the actual requirements of users through the number of the opened and closed suspension windows, and the invention has the advantages of single power source, small loss, low cost and simple and convenient operation.
The window opener is small in size and light in weight, can be embedded in a glass curtain wall framework, and does not influence the attractiveness of the glass curtain wall.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic perspective view of the present invention with the slider portion removed;
FIG. 3 is a schematic structural view of portion A of FIG. 2;
FIG. 4 is a schematic view of the slider of the present invention with one of the push-pull plates and the corresponding unlocking plate partially removed;
the labels in the figure are: 1. the glass curtain wall comprises a glass curtain wall frame, 2, a suspension window, 201, a suspension window frame, 202, a suspension window body, 3, a sliding block, 4, a driving device, 401, a sliding rod, 402, a motor, 403, a thread bush, 5, a window opening device, 501, a sliding groove, 502, a pin shaft, 503, a connecting rod mechanism, 503-1, a triangular plate, 503-2, a strip-shaped plate, 6, a telescopic device, 7, a locking device, 701, a locking block, 702, a locking head, 703, a locking buckle plate, 704, an unlocking groove, 8, an unlocking plate, 9, a push-pull plate, 10, a deflector rod, 11, a dial, 12 and a second return spring.
Detailed Description
As shown in fig. 1 to 4, the glass curtain wall in the window opener based on the glass curtain wall of the present invention includes a glass curtain wall frame 1 and a hung window 2 disposed in the glass curtain wall frame 1. The number of the suspension windows 2 is multiple, the suspension windows 2 are arranged in the glass curtain wall frame 1 in a row, any one suspension window 2 comprises a suspension window frame 201 fixedly arranged in the glass curtain wall frame 1 and a suspension window body 202 horizontally hinged in the suspension window frame 201, and the suspension window body 202 can rotate in the suspension window frame 201 along the horizontal axis direction to realize opening and closing. The window opener is arranged between two adjacent columns of the suspension windows 2 and used for controlling the suspension windows 2 in the two adjacent columns to be opened and closed simultaneously or selectively, a user can automatically determine the number of the opened suspension windows 2 according to the ventilation requirement, and the use mode is flexible and changeable. The window opener comprises a sliding block 3 arranged between two adjacent columns of suspension windows 2 in a glass curtain wall framework 1, a driving device 4 for pushing the sliding block 3 to move along the length direction of a gap between the two adjacent columns of suspension windows 2, and a window opening device 5 arranged on the suspension windows 2 and used for being matched with the sliding block 3.
A sliding groove 501 is formed in one side of the suspension window frame 201 close to the window opener and in the height direction of the suspension window frame 201, a pin shaft 502 is vertically arranged in the sliding groove 501, and two ends of the pin shaft 502 respectively penetrate through two sides of the sliding groove 501 and can slide in the sliding groove 501 along the length direction of the sliding groove 501. One end of the pin shaft 502, which is far away from the slider 3, is hinged with a strip-shaped plate 503-2, one end of the strip-shaped plate 503-2, which is far away from the pin shaft 502, is hinged at one of the angular positions of a triangular plate 503-1, the other angle of the triangular plate 503-1 is hinged at one side, which is opposite to the slider 3, of the suspension window frame 201, the last angular position of the triangular plate 503-1 is hinged with another strip-shaped plate 503-2, and one end of the strip-shaped plate 503-2, which is far away from the triangular plate 503-1, is hinged with the suspension window body 202. The sliding groove 501, the pin shaft 502 and the link mechanism 503 jointly form the window opening device 5 of the suspension body 202, and the link mechanism 503 composed of two strip-shaped plates 503-2 and one triangular plate 503-1 can be driven to drive the suspension body 202 to rotate relative to the suspension frame 201 by shifting the sliding of the pin shaft 502 in the sliding groove 501, so as to realize the opening and closing. This link mechanism 503 is small, rotates in a flexible way to play the enlarged effect of moment through lever structure, the effectual friction of overcoming between the suspended window body 202 and the suspended window frame 201, the switching that uses less power can control the suspended window body 202, stable in structure, non-deformable, and then played increase of service life's technological effect.
In order to prevent the hung window 2 from being opened or closed by mistake by external factors such as human beings or wind power under the uncontrolled condition, the side of the frame of the hung window body 202 close to the window opener is also provided with a locking device 7, the locking device 7 comprises a locking block 701 fixed on the frame 201 of the hung window along the length direction of the sliding groove 501, a through hole vertical to the sliding groove 501 is formed in the locking block 701, a lock tongue penetrates through the through hole, one end of the lock tongue close to the sliding groove 501 is provided with a lock head 702 which shields the sliding groove 501 through a first return spring arranged between the lock tongue and the locking block 701 to block the sliding of the pin shaft 502 in the sliding groove 501, the other end of the lock tongue is provided with a triangular locking buckle plate 703, and wedge-shaped unlocking grooves 704 are respectively formed between two edges of the locking buckle plate 703 and the locking block 701.
The driving device 4 of the present invention includes a slide bar 401 provided along the length direction of the gap between two adjacent rows of the suspension windows 2, and a slider 3 slidably provided on the slide bar 401. The sliding rod 401 is a screw rod, one end of the screw rod is provided with a motor 402 for controlling the screw rod to rotate, the motor 402 is fixedly arranged in the curtain wall framework, the sliding block 3 is provided with a threaded sleeve 403 which is installed in a matched mode with the screw rod, and the sliding block 3 can linearly slide on the sliding rod 401 in a reciprocating mode by driving the screw rod to rotate forward and backward through the motor 402. The sliding block 3 is box-shaped, two frame-type electromagnets serving as telescopic devices 6 are arranged in the box-shaped sliding block 3, the telescopic directions of movable iron cores of the two frame-type electromagnets are 180 degrees from each other, and the movable iron cores face the directions of the two columns of suspension windows 2 positioned on the two sides of the window opener respectively. The movable iron core ends of the frame type electromagnets are respectively provided with a push-pull plate 9, and shift rods 10 for shifting the pin shafts 502 to open and close the windows along with the sliding of the sliding blocks 3 on the sliding rods 401 and unlocking plates 8 for inserting the locking tongues and the locking heads 702 into the unlocking grooves 704 along with the sliding of the sliding blocks 3 on the sliding rods 401 and shifting the locking tongues and the locking heads 702 out of the sliding grooves 501 are arranged at intervals on the push-pull plates 9 towards the positions of the corresponding side suspension windows 2. The slider 3 is provided with openings through which the shift lever 10 and the unlocking plate 8 respectively extend toward the outside of the slider 3.
The middle part of the shift lever 10 is rotatably arranged in a corresponding opening on the sliding block 3, one end of the shift lever is connected with the push-pull plate 9 through a second return spring 12, the other end of the shift lever is provided with a drive plate 11, and both sides of the drive plate 11 are arranged into arc shapes adapting to the shape of the pin shaft 502. When the sliding block 3 slides on the sliding rod 401, the arc-shaped groove on the dial plate 11 contacts the pin shaft 502 and drives the pin shaft 502 to slide in the sliding groove 501 in cooperation with the rotation of the dial rod 10, so as to open and close the suspension window body 202, and the dial plate 11 can return to the original position under the action of the second return spring 12 after leaving the pin shaft 502, so as to perform the next window opening and closing operation. The push-pull plate 9 and the unlocking plate 8 in the embodiment are integrated and are in a Z-shaped plate shape, one end of the Z-shaped plate serves as the unlocking plate 8 and extends out towards the outside of the sliding block 3 through a strip-shaped opening formed in the sliding block 3, the middle of the Z-shaped plate is connected with the movable iron core of the frame type electromagnet and the shifting rod 10, the other end of the Z-shaped plate is bent and buckled on the shell of which the frame is the electromagnet, the other end of the Z-shaped plate slides on the shell to form a fulcrum, the telescopic motion of the movable iron core of the frame type electromagnet can be transmitted to the unlocking plate 8 and the shifting rod 10 more stably, the unlocking process and the opening and closing process of the suspension window body 202 are higher in precision, and blocking is avoided.
Claims (7)
1. The utility model provides a ware of windowing based on glass curtain wall which characterized in that: the glass curtain wall structure comprises a sliding block (3) arranged between two adjacent columns of suspension windows (2) in a glass curtain wall framework (1), a driving device (4) for pushing the sliding block (3) to move along the length direction of a gap between the two adjacent columns of suspension windows (2), and a windowing device (5) arranged on the suspension windows (2) and used for being matched with the sliding block (3); the sliding block (3) is provided with two telescopic devices (6) which can respectively extend towards two columns of suspension windows (2) on two sides of the sliding block (3), each window opening device (5) comprises a sliding groove (501) which is formed in a suspension window frame (201) of two columns of suspension windows (2) on two sides of the sliding block (3) and is close to one side of the sliding block (3), a pin shaft (502) which can slide in the sliding groove (501) is vertically arranged in the sliding groove (501), one end of the pin shaft (502) is used for being matched with the telescopic devices (6) to work, and the other end of the pin shaft is connected with a suspension window body (202) of the corresponding suspension window (2) through a connecting rod mechanism (503); the sliding block (3) is box-shaped, two telescopic devices (6) arranged in the box-shaped sliding block (3) are frame-type electromagnets, moving iron cores of the two frame-type electromagnets face the directions of two columns of suspension windows (2) positioned on two sides of the window opener respectively, a push-pull plate (9) is fixed on the moving iron core of the frame-type electromagnet, a shifting lever (10) used for shifting a pin shaft (502) to control the opening and closing of a suspension window body (202) is fixed on the push-pull plate (9), and an opening for the shifting lever (10) to extend towards the outside of the sliding block (3) is formed in the sliding block (3) on the side wall of the sliding block (3).
2. The window opener based on the glass curtain wall as claimed in claim 1, wherein: one side, close to the sliding block (3), of the suspension window frame (201) is provided with a locking device (7), the locking device (7) comprises a locking block (701) fixed on the suspension window frame (201), a through hole perpendicular to the sliding groove (501) is formed in the locking block (701), a locking tongue penetrates through the through hole, one end, close to the sliding groove (501), of the locking tongue is provided with a lock head (702) which shields the sliding groove (501) through a first reset spring arranged between the locking tongue and the locking block (701) to block the sliding of the pin shaft (502) in the sliding groove (501), the other end of the locking tongue is provided with a triangular locking buckle plate (703), and wedge-shaped unlocking grooves (704) are formed between two sides of the locking buckle plate (703) and the locking block (701); an unlocking plate (8) is arranged on the telescopic device (6).
3. The window opener based on the glass curtain wall as claimed in claim 2, wherein: the unlocking plate (8) is fixed on the push-pull plate (9), an opening through which the unlocking plate (8) penetrates is formed in the side wall of the sliding block (3), a driving plate (11) is arranged at one end, far away from the push-pull plate (9), of the driving rod (10), and the two sides of the driving plate (11) are both arranged to be arc-shaped corresponding to the shape of the pin shaft (502).
4. The window opener based on the glass curtain wall as claimed in claim 3, wherein: the driving lever (10) is rotatably arranged in an opening formed in the side wall of the sliding block (3), and the driving lever (10) is connected with the push-pull plate (9) through a second return spring (12).
5. The window opener based on the glass curtain wall as claimed in claim 3, wherein: the push-pull plate (9) and the unlocking plate (8) are integrally formed.
6. The window opener based on the glass curtain wall as claimed in claim 1, wherein: the driving device (4) comprises a screw rod-shaped sliding rod (401), a motor (402) for controlling the sliding rod (401) to rotate is arranged at one end of the sliding rod (401), and a threaded sleeve (403) which is matched with the sliding rod (401) and installed is arranged on the sliding block (3).
7. The window opener based on the glass curtain wall as claimed in claim 1, wherein: the connecting rod mechanism (503) comprises a triangular plate (503-1) and two strip plates (503-2) which are respectively hinged to two angular positions on the triangular plate (503-1), one corner of the triangular plate (503-1), which is not hinged to the strip plate (503-2), is hinged to one side, back to the sliding block (3), of the suspension window frame (201), one end, far away from the triangular plate (503-1), of one strip plate (503-2) is hinged to the pin shaft (502), and one end, far away from the triangular plate (503-1), of the other strip plate (503-2) is hinged to the suspension window body (202).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710513466.5A CN107313673B (en) | 2017-06-29 | 2017-06-29 | Window opener based on glass curtain wall |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710513466.5A CN107313673B (en) | 2017-06-29 | 2017-06-29 | Window opener based on glass curtain wall |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107313673A CN107313673A (en) | 2017-11-03 |
| CN107313673B true CN107313673B (en) | 2023-04-07 |
Family
ID=60179880
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710513466.5A Active CN107313673B (en) | 2017-06-29 | 2017-06-29 | Window opener based on glass curtain wall |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107313673B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113053698B (en) * | 2021-04-09 | 2022-02-11 | 燕山大学 | Energy-saving electric locking system based on electric push rod and used for narrow and small space work |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NZ203553A (en) * | 1982-12-09 | 1987-08-31 | Ronald Percival Davis | Window stay: frame and sash mounting plate adjustably interconnected by three pivotal arms |
| CN2611537Y (en) * | 2003-04-15 | 2004-04-14 | 廖方荣 | Multi-casement window with electric drawbar |
| CN102061856A (en) * | 2009-11-17 | 2011-05-18 | 高寿岗 | Device capable of controlling passenger car storage room to automatically open and close |
| CN102996007A (en) * | 2012-12-31 | 2013-03-27 | 嘉兴市华特机电有限公司 | Window opening device applicable to high-rise porthole |
| CN103479085A (en) * | 2013-09-27 | 2014-01-01 | 霍汝宁 | Automatic shoe cabinet |
| CN207004275U (en) * | 2017-06-29 | 2018-02-13 | 河南科技大学 | A kind of window opener based on glass curtain wall |
-
2017
- 2017-06-29 CN CN201710513466.5A patent/CN107313673B/en active Active
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| Publication number | Publication date |
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| CN107313673A (en) | 2017-11-03 |
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