CN216667903U - Glass curtain wall ventilation device - Google Patents
Glass curtain wall ventilation device Download PDFInfo
- Publication number
- CN216667903U CN216667903U CN202220226326.6U CN202220226326U CN216667903U CN 216667903 U CN216667903 U CN 216667903U CN 202220226326 U CN202220226326 U CN 202220226326U CN 216667903 U CN216667903 U CN 216667903U
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- China
- Prior art keywords
- frame
- ventilation
- glass
- curtain wall
- ventilation frame
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- 238000009423 ventilation Methods 0.000 title claims abstract description 65
- 239000011521 glass Substances 0.000 title claims abstract description 35
- 230000000903 blocking effect Effects 0.000 claims abstract description 10
- 238000009434 installation Methods 0.000 claims abstract description 7
- 239000000428 dust Substances 0.000 description 5
- 239000012634 fragment Substances 0.000 description 4
- 230000000694 effects Effects 0.000 description 2
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- 238000004378 air conditioning Methods 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000005489 elastic deformation Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
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- Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
Abstract
The utility model discloses a glass curtain wall ventilation device which comprises a glass frame provided with glass, and further comprises a window frame, wherein an installation shaft is connected above the window frame, the installation shaft is movably connected with the glass frame, a ventilation frame is connected below the window frame, two motors are arranged on the ventilation frame, the output end of each motor is connected with a rotary screw rod, the surfaces of the two rotary screw rods are in threaded connection with a lifting plate, the lower surface of the lifting plate is connected with one end of a blocking cover, the other end of the blocking cover is connected with the upper surface of the ventilation frame, a moving groove is arranged below the ventilation frame, two fixed plates are movably connected in the moving groove, rotating shafts are connected on the fixed plates, each rotating shaft penetrates through the moving groove, each rotating shaft is connected with a rotating handle on the outer side of the ventilation frame, three square holes are formed in the ventilation frame, and all the three square holes penetrate through the ventilation frame, and fans are arranged in the three square holes.
Description
Technical Field
The present invention relates to a ventilation device.
Background
Building curtain walls have been developed domestically for over twenty years. In recent years, many large public buildings not only put forward higher requirements on the traditional safety, watertightness, air tightness and thermal energy-saving performance of curtain walls, but also put forward stricter requirements on ventilation of curtain walls so as to improve the comfort level of indoor environment. Curtain wall ventilation equipment usually adopts an opening window (an upper hung window, a casement window and the like) to perform natural ventilation, and the setting of the opening window to perform ventilation is irregular ventilation, so that the energy consumption of an indoor air conditioning system is wasted excessively in the working state of an air conditioner.
The ventilator is applied to special ventilation equipment for buildings at the present stage, is mostly a linear ventilator, is provided by a special ventilator manufacturer independently, is independently installed on the side of the aluminum alloy keel to supplement fresh air, and is troublesome to install and also occupies space.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a glass curtain wall ventilation device which can effectively solve the problems that a ventilator occupies large space and is troublesome to install in the background technology.
The technical scheme for realizing the purpose is as follows: a glass curtain wall ventilation device comprises a glass frame provided with glass, and further comprises a window frame, wherein an installation shaft is connected above the window frame, the installation shaft is movably connected with the glass frame, a ventilation frame is arranged below the window frame, two motors are arranged on the ventilation frame, the output end of each motor is connected with a rotary lead screw, the surface of each rotary lead screw is in threaded connection with a lifting plate, the lower surface of the lifting plate is connected with one end of a blocking cover, the other end of the blocking cover is connected with the upper surface of the ventilation frame, a moving groove is arranged below the ventilation frame, two fixed plates are movably connected in the moving groove, rotating shafts are uniformly in threaded connection on the two fixed plates, each rotating shaft penetrates through the moving groove, a rotating handle is connected to the outer side of the ventilation frame, three square holes are arranged on the ventilation frame, and all the three square holes penetrate through the ventilation frame, and fans are arranged in the three square holes.
Preferably: the blocking cover is a filter screen.
Preferably: through holes are formed in the two sides of the ventilation frame, supporting rods penetrate through the through holes and penetrate through the window frame, threaded holes are formed in the upper portions of the supporting rods, and adjusting screws are connected to the inner surfaces of the threaded holes in a threaded mode.
Preferably: and filter screens are arranged at the front end and the rear end of each fan.
Preferably: and a compression spring plate is arranged above the window frame.
Preferably: the window frame comprises two vertical strips, an upper transverse strip and a lower transverse strip, the two sides of the ventilation frame abut against the vertical strips, the lower transverse strip is located in a groove formed in the bottom of the ventilation frame, and the lower transverse strip is in contact with the fixing plate.
The utility model has the technical effects that: the ventilation frame can be fixed on the window frame through the matching of the fixing plate and the ventilation frame; a fan is arranged in the ventilation frame and can ventilate indoors; when the window is opened, dust enters a room, the blocking cover is arranged, and when the window is opened, the dust is completely blocked outside the blocking cover; the window can be opened to any angle under the action of the supporting rod, the adjusting screw rod and the pressing elastic sheet.
Drawings
FIG. 1 is an overall view of the present invention;
FIG. 2 is an overall cross-sectional view of the present invention;
FIG. 3 is a bottom view of the present invention;
FIG. 4 is a lower cross-sectional view of the present invention;
fig. 5 is an enlarged view at a in fig. 1.
In the figure: 1. a glass frame; 2. a window frame; 3. installing a shaft; 4. a ventilation frame; 5. a motor; 6. rotating the screw rod; 7. lifting the plate; 8. a shield; 9. a fan; 10. turning a handle; 11. a support bar; 12. adjusting the screw rod; 13. a fixing plate; 14. a rotating shaft; 15. a moving groove; 16. compressing the elastic sheet.
Detailed Description
The technical scheme of the utility model is clearly and completely described in the following with reference to the accompanying drawings. In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance.
The utility model will be further explained with reference to the drawings.
Referring to fig. 1-5, the ventilation and air-change device for glass curtain wall of the present invention comprises a glass frame 1 for mounting glass, and further comprises a window frame 2, wherein the window frame 2 comprises two vertical bars, an upper horizontal bar and a lower horizontal bar, the two sides of the ventilation frame 4 are against the vertical bars, the lower horizontal bar is located in a groove formed at the bottom of the ventilation frame 4, the lower horizontal bar is in contact with a fixing plate 13, a mounting shaft 3 is connected to the upper side of the window frame 2, the mounting shaft 3 is movably connected to the glass frame 1, the lower side of the window frame 2 is provided with the ventilation frame 4, the ventilation frame 4 is provided with two motors 5, the output end of each motor 5 is connected to a rotary screw 6, the surface threads of the two rotary screws 6 are connected to a lifting plate 7, the lower surface of the lifting plate 7 is connected to one end of a shield 8, the other end of the shield 8 is connected to the upper surface of the ventilation frame 4, the shield 8 is a filter screen for filtering dust and preventing the dust from entering the room, a moving groove 15 is formed at the lower side of the ventilation frame 4, two fixed plates 13 of swing joint in the shifting chute 15, all connect screw thread rotation axis 14 on two fixed plates 13, every rotation axis 14 passes shifting chute 15, every rotation axis 14 is connected in the outside of ventilation frame 4 and is changeed 10, be equipped with three square hole on the ventilation frame 4, three square hole all runs through ventilation frame 4, all be equipped with fan 9 in the three square hole, both ends all are equipped with the filter screen around three fan 9, avoid fan 9, inhale the room with the dust, the top of window frame 2 is equipped with compresses tightly shell fragment 16, avoid glass frame 1's accident to open, still cooperate bracing piece 11 to open glass frame 2, the both sides of ventilation frame 4 all are equipped with the through-hole, pass bracing piece 11 in the through-hole, bracing piece 11 passes window frame 2, the top of bracing piece 11 is equipped with the screw hole, the internal surface threaded connection adjusting screw 12 of screw hole.
The working principle is as follows:
the ventilation frame 4 is placed above the window frame 2, the rotating handle 10 is rotated, the rotating handle 10 drives the rotating shaft 14 to rotate, the rotating shaft 14 drives the fixing plate 13 to put down the window frame 2 to move until the fixing plate 13 and the lower part of the ventilation frame 4 are matched to tightly press the window frame 2, at the moment, the ventilation frame 4 is completely fixed on the window frame 2, if the ventilation frame 4 needs to be taken down, the actions are operated in a reverse direction, the motor 5 is started after installation, the output end of the motor 5 drives the rotating lead screw 6 to rotate, the rotating lead screw 6 drives the lifting plate 7 to move upwards, the lifting plate 7 drives the blocking cover 8 to move upwards until the blocking cover 8 covers the whole upper part of the window frame 2, and the motor 5 is closed;
rotatory adjusting screw 12, adjusting screw 12 drives bracing piece 11 and moves forward, bracing piece 11 promotes the outside rotation of glass frame 1, glass frame 1 will compress tightly 16 extrusion of shell fragment upwards, it takes place elastic deformation to compress tightly 16 shell fragment, glass frame 1 opens this moment, when needing to close glass frame 1, rotatory adjusting screw 12, adjusting screw 12 drives bracing piece 11 and keeps away from glass frame 1, under the effect of compressing tightly 16 elasticity of shell fragment, the direction of 1 case window frame 2 of glass frame is rotatory, contact until glass frame 1 and window frame 2, glass frame 1 closes completely this moment, this device easy operation, easy to assemble and maintenance.
The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; while the utility model has been described in detail and with reference to the foregoing embodiments, it will be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; and the modifications or the substitutions do not make the essence of the corresponding technical solutions depart from the scope of the technical solutions of the embodiments of the present invention.
Claims (6)
1. The utility model provides a glass curtain wall ventilation device, is including installing glass's glass frame (1), its characterized in that still includes window frame (2), installation axle (3) is connected to the top of window frame (2), installation axle (3) swing joint glass frame (1), the below of window frame (2) is equipped with ventilation frame (4), be equipped with two motors (5) on ventilation frame (4), every rotatory lead screw (6) are connected to the output of motor (5), two the surface threaded connection riser (7) of rotatory lead screw (6), the one end of keeping off cover (8) is connected to the lower surface of riser (7), the other end of keeping off cover (8) is connected the upper surface of ventilation frame (4), the below of ventilation frame (4) is equipped with shifting chute (15), two fixed plate (13) of swing joint in shifting chute (15), two equal threaded connection rotation axis (14) on fixed plate (13), every rotation axis (14) pass removal groove (15), every rotation axis (14) are in the outside of ventilation frame (4) is connected and is changeed handle (10), be equipped with three square hole on ventilation frame (4), it is three the square hole all runs through ventilation frame (4), it is three all be equipped with fan (9) in the square hole.
2. The glass curtain wall ventilation device of claim 1, wherein: the blocking cover (8) is a filter screen.
3. The glass curtain wall ventilation device of claim 1, wherein: the ventilation frame is characterized in that through holes are formed in the two sides of the ventilation frame (4), supporting rods (11) penetrate through the through holes, the supporting rods (11) penetrate through the window frame (2), threaded holes are formed in the upper portions of the supporting rods (11), and the inner surfaces of the threaded holes are in threaded connection with adjusting screws (12).
4. The glass curtain wall ventilation device of claim 1, wherein: the front end and the rear end of each of the three fans (9) are respectively provided with a filter screen.
5. The glass curtain wall ventilation device of claim 1, wherein: and a pressing elastic sheet (16) is arranged above the window frame (2).
6. The glass curtain wall ventilation device of claim 1, wherein: the window frame (2) comprises two vertical strips, an upper transverse strip and a lower transverse strip, the two sides of the ventilation frame (4) are abutted against the vertical strips, the lower transverse strip is located in a groove formed in the bottom of the ventilation frame (4), and the lower transverse strip is in contact with the fixing plate (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220226326.6U CN216667903U (en) | 2022-01-27 | 2022-01-27 | Glass curtain wall ventilation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220226326.6U CN216667903U (en) | 2022-01-27 | 2022-01-27 | Glass curtain wall ventilation device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216667903U true CN216667903U (en) | 2022-06-03 |
Family
ID=81763799
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220226326.6U Active CN216667903U (en) | 2022-01-27 | 2022-01-27 | Glass curtain wall ventilation device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216667903U (en) |
-
2022
- 2022-01-27 CN CN202220226326.6U patent/CN216667903U/en active Active
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| GR01 | Patent grant |