CN117968171A - Ventilation device of glass curtain wall - Google Patents
Ventilation device of glass curtain wall Download PDFInfo
- Publication number
- CN117968171A CN117968171A CN202410376981.3A CN202410376981A CN117968171A CN 117968171 A CN117968171 A CN 117968171A CN 202410376981 A CN202410376981 A CN 202410376981A CN 117968171 A CN117968171 A CN 117968171A
- Authority
- CN
- China
- Prior art keywords
- water
- connecting rod
- baffle
- curtain wall
- glass curtain
- 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.)
- Pending
Links
- 238000009423 ventilation Methods 0.000 title claims abstract description 38
- 239000011521 glass Substances 0.000 title claims abstract description 24
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 149
- ZQPPMHVWECSIRJ-KTKRTIGZSA-N oleic acid group Chemical group C(CCCCCCC\C=C/CCCCCCCC)(=O)O ZQPPMHVWECSIRJ-KTKRTIGZSA-N 0.000 claims abstract description 33
- 239000000344 soap Substances 0.000 claims abstract description 33
- 239000004744 fabric Substances 0.000 claims description 41
- 230000001050 lubricating effect Effects 0.000 claims description 9
- WRIDQFICGBMAFQ-UHFFFAOYSA-N (E)-8-Octadecenoic acid Natural products CCCCCCCCCC=CCCCCCCC(O)=O WRIDQFICGBMAFQ-UHFFFAOYSA-N 0.000 claims description 8
- LQJBNNIYVWPHFW-UHFFFAOYSA-N 20:1omega9c fatty acid Natural products CCCCCCCCCCC=CCCCCCCCC(O)=O LQJBNNIYVWPHFW-UHFFFAOYSA-N 0.000 claims description 8
- QSBYPNXLFMSGKH-UHFFFAOYSA-N 9-Heptadecensaeure Natural products CCCCCCCC=CCCCCCCCC(O)=O QSBYPNXLFMSGKH-UHFFFAOYSA-N 0.000 claims description 8
- ZQPPMHVWECSIRJ-UHFFFAOYSA-N Oleic acid Natural products CCCCCCCCC=CCCCCCCCC(O)=O ZQPPMHVWECSIRJ-UHFFFAOYSA-N 0.000 claims description 8
- 239000005642 Oleic acid Substances 0.000 claims description 8
- QXJSBBXBKPUZAA-UHFFFAOYSA-N isooleic acid Natural products CCCCCCCC=CCCCCCCCCC(O)=O QXJSBBXBKPUZAA-UHFFFAOYSA-N 0.000 claims description 8
- 230000003068 static effect Effects 0.000 claims description 7
- 239000006260 foam Substances 0.000 claims description 3
- 210000001503 joint Anatomy 0.000 claims description 3
- 230000035699 permeability Effects 0.000 claims description 3
- 239000000853 adhesive Substances 0.000 claims description 2
- 230000001070 adhesive effect Effects 0.000 claims description 2
- 239000000047 product Substances 0.000 description 9
- 239000000463 material Substances 0.000 description 5
- 230000009471 action Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 230000005484 gravity Effects 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000012466 permeate Substances 0.000 description 1
- 239000011505 plaster Substances 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
- 210000002268 wool Anatomy 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
- Y02A20/108—Rainwater harvesting
Landscapes
- Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
Abstract
The invention relates to the technical field of ventilation, and discloses a ventilation device of a glass curtain wall, which comprises a support frame fixedly arranged in a ventilation hole of the glass curtain wall, wherein the support frame consists of a support plate and a support frame, the support frame is matched with the ventilation hole and is hinged with a baffle plate, a water collecting tank and a water inlet are formed in the baffle plate, and the water inlet is communicated with the water collecting tank; the baffle is hinged with a connecting rod; the connecting rod is internally provided with a water flowing cavity which is communicated with the water inlet in an opening-closing way; oleic soap is placed in the water flowing cavity; the end part of the connecting rod, which is far away from the baffle, is hinged with a water guide block, a second drain net is fixedly arranged on the water guide block, and the second drain net is in abutting and sliding-limiting fit with the supporting frame of the supporting frame through a sliding-limiting assembly; oleic soap is used to lubricate the slip limiting assembly. The oleic soap is easy to dissolve when meeting water and bubbles, so that the limit sliding of the connecting rod can be quickly removed when raining, the baffle can be quickly closed in a short time, and rainwater is prevented from entering a room through the vent hole due to untimely closing of the baffle.
Description
Technical Field
The invention relates to the technical field of ventilation, in particular to a ventilation device of a glass curtain wall.
Background
In the existing building engineering, in order to optimize indoor ventilation environment, a plurality of ventilation openings are formed in a curtain wall, and ventilation devices are arranged at the ventilation openings. Existing ventilation devices include louvers. In the use process, if ventilation is needed in the room, the air window of the ventilation device can be opened to exchange air indoors and outdoors, thereby achieving the purpose of ventilation.
The publication number is: CN112880086A a novel hidden ventilation system of unit formula curtain, including seting up the vent on the curtain wallboard, unit formula curtain hidden ventilation system still includes the baffle, first elastic component, the second elastic component, the fixture block, catchment shell and meet water inflation sealing-up strip, the baffle is located vent department, baffle and curtain board sliding connection, first elastic component fixed connection is between baffle and curtain board, second elastic component and fixture block fixed connection are on the baffle, the tip butt of second elastic component is kept away from to the fixture block is on the curtain wallboard, the draw-in groove has been seted up on the curtain wallboard, the second elastic component is used for driving fixture block joint in the draw-in groove after the baffle slides to baffle and vent dislocation, catchment shell fixed connection is in the curtain board outside, catchment shell and draw-in groove intercommunication, catchment shell one side runs through and has seted up the catchment mouth, meet water inflation sealing-up strip is arranged in the catchment shell.
Based on the technical characteristics, the problems are that: in the prior art, the clamping block is controlled to be separated from the clamping groove by expanding the water stop bar when meeting water, and the action of closing the ventilation opening cannot be completed in a fast time after the water stop bar is in rain due to the slow expansion speed of the water stop bar, so that rainwater enters a room.
Therefore, it is necessary to solve the above problems by means of ventilation devices of glass curtain walls.
Disclosure of Invention
The invention aims to provide a ventilation device of a glass curtain wall, so as to solve the problems in the prior art.
In order to achieve the above purpose, the present invention provides the following technical solutions: the ventilation device of the glass curtain wall comprises a support frame fixedly arranged in a ventilation opening of the glass curtain wall, wherein the support frame consists of a support plate and a support frame which are fixedly connected with each other, the support frame is matched with the ventilation opening and is hinged with a baffle plate, a water collecting tank and a water inlet are formed in the baffle plate, and the water inlet is communicated with the water collecting tank; the baffle is hinged with a connecting rod, and the connecting rod is used for supporting the baffle and driving the baffle to rotate away from the supporting frame; the connecting rod is hollow and forms a water flowing cavity, and the water flowing cavity is communicated with the water inlet in an opening-closing mode; oleic acid soap is placed in the running water cavity; the end part of the connecting rod, which is far away from the baffle, is hinged with a water guide block, a second leakage net is fixedly arranged on the water guide block, and the second leakage net is in butt joint and limited-sliding fit with a supporting frame of the supporting frame through a limited-sliding component; the oleic soap is readily soluble and lathering upon contact with water for lubricating a limited slip assembly.
Preferably, the sliding limiting assembly comprises a rubber pad and cloth, wherein the rubber pad is fixedly arranged on a supporting frame of the supporting frame, and the cloth is detachably arranged on the end face, far away from the water guide block, of the second drain net; the cloth is in contact type static friction abutting connection with the rubber pad and is in limited sliding fit.
Preferably, the cloth is a coarse cloth and has water permeability; the second drain net is kept away from the female subsides of magic that set up on the terminal surface of water guide block, the fixed magic son that sets up on the cloth pastes, female subsides of magic and the binding cooperation of magic son.
Preferably, a water guide groove is cut on the water guide block, and the water guide groove is communicated with the water flowing cavity and the through hole on the second drain net.
Preferably, the end part of the connecting rod, which is close to the baffle, is hemispherical, and the end surface of the baffle, which is close to the connecting rod, is provided with a hemispherical sinking groove which is communicated with the water inlet; the hemispherical end part of the connecting rod is matched with the hemispherical sinking groove on the baffle plate and is in sealed rotary connection; the hemispherical end of the connecting rod is provided with a connecting port which is communicated with the water inlet when the connecting port is opposite to the water inlet.
Preferably, a limiting block is fixedly arranged on the baffle, and the limiting block is in limiting fit with the connecting rod.
Preferably, a first leakage net is fixedly arranged in the water flowing cavity, and the first leakage net is in abutting limiting fit with the oleic soap; the first screen is used for the product after the oleic soap is contacted with water.
Preferably, the connecting rod is provided with a placing opening, the connecting rod is provided with a cover plate, and the cover plate covers the placing opening and is used for controlling the opening and closing of the placing opening.
Preferably, a filter screen is fixedly arranged in the water collecting tank of the baffle plate.
Preferably, the oleic soap is contacted with rainwater flowing through the water flowing cavity to be quickly dissolved in water and foam to form a product with a lubricating function, the product firstly passes through the first drain net, then flows into the water guide groove of the water guide block through the water flowing cavity, then passes through the second drain net through the water guide groove, finally flows to the contact surface of the cloth and the rubber pad through the cloth, and the friction coefficient is reduced to play a lubricating function.
The invention has the technical effects and advantages that:
according to the invention, the limited slip component is lubricated by the generated product generated when the oleic soap contacts with rainwater, so that limited slip of the connecting rod is relieved, and the limited slip of the connecting rod can be quickly relieved when the oleic soap is in raining due to the fact that the oleic soap is easy to dissolve in water and bubbles, the baffle can be quickly closed in a short time to cover the vent hole, and rainwater is prevented from entering a room due to untimely closing of the vent hole.
According to the invention, the water flowing cavity in the connecting rod is communicated with the water inlet in an opening-closing manner, and the water flowing cavity is communicated only when the connecting port of the connecting rod corresponds to the water inlet, so that rainwater cannot flow into the connecting rod through the water collecting tank after the baffle is closed, waste of oleic soap is avoided, the service life of the oleic soap is prolonged, and frequent replacement is not needed.
The cloth in the limited slip assembly is detachably connected with the second leakage net, so that the cloth can be cleaned and reused, and the use cost is reduced.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic view of the interior of the connecting rod of the present invention;
FIG. 3 is an enlarged schematic view of the invention at A;
FIG. 4 is a side perspective view of the present invention;
FIG. 5 is a schematic perspective view of a connecting rod according to the present invention;
FIG. 6 is a schematic diagram of a connection structure between the cloth and the second mesh filter according to the present invention;
fig. 7 is a schematic partial cross-sectional view of the present invention.
In the figure: 1. a baffle; 2. a support frame; 3. a rubber pad; 4. distributing materials; 5. a water guide block; 6. a connecting rod; 7. a cover plate; 8. a limiting block; 9. a filter screen; 10. a water inlet; 11. a water flowing cavity; 12. oleic acid soap; 13. a first screen; 14. a second screen; 15. a connecting seat; 16. magic mother plaster; 17. magic tape.
Detailed Description
The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is apparent that the described embodiments are only some embodiments of the present invention, but not all embodiments, and all other embodiments obtained by those skilled in the art without making any inventive effort based on the embodiments of the present invention are within the scope of protection of the present invention.
The invention provides a ventilation device of a glass curtain wall, which comprises a support frame 2 fixedly assembled in a ventilation hole of the glass curtain wall. As shown in fig. 1, the support frame 2 is composed of a support plate and a support frame, wherein the support plate is a horizontal plate and is fixed on the top of the support frame by welding, and the support frame is matched with the ventilation holes. The baffle plate 1 is hinged on the supporting plate of the supporting frame 2, and the baffle plate 1 is matched with the vent holes and covers the vent holes. The baffle plate 1 can be made of glass plates, and is consistent with the appearance of the whole glass curtain wall, so that the baffle plate has good structural appearance consistency.
As shown in fig. 4, two connecting seats 15 and two limiting blocks 8 are fixedly connected to the end surface of the baffle plate 1, which is close to the supporting frame of the supporting frame 2. The two connecting seats 15 are respectively hinged with one connecting rod 6, and when the baffle plate 1 is opened, the two connecting rods 6 are used for supporting the baffle plate 1. The two limiting blocks 8 are in one-to-one correspondence with the two connecting rods 6, each limiting block 8 is in limiting fit with the corresponding connecting rod 6, and after the baffle 1 is opened, the limiting blocks 8 are used for limiting the corresponding connecting rod 6 to rotate upwards.
The end of each connecting rod 6 far away from the baffle plate 1 is hinged with a water guide block 5. As shown in fig. 3, the end of each water guiding block 5, which is far away from the hinged connecting rod 6, is welded and fixed with a second drain net 14. Each second drain net 14 is in butt joint and limited-sliding fit with the supporting frame of the supporting frame 2 through a limited-sliding component, and after the baffle plate 1 is opened, the baffle plate 1 is used for limiting the second drain net 14 and the water guide block 5 to slide, and further limiting the connecting rod 6 to rotate upwards or downwards, so that the baffle plate 1 is kept static.
As shown in fig. 2 and 3, the sliding limiting assembly comprises a rubber pad 3 and a cloth 4, wherein the rubber pad 3 is fixedly embedded into a supporting frame of the supporting frame 2. The cloth 4 is detachably and fixedly assembled to the end surface of the second screen 14 remote from the connected water guide block 5. The cloth 4 is in contact type static friction abutting and limited sliding fit with the rubber pad 3. The cloth 4 is a rough cloth and has water permeability such as jean, wool silk, canvas, etc., ensuring that the cloth 4 has a large friction coefficient, so that static friction force formed by the contact of the cloth 4 with the rubber pad 3 can ensure that the connecting rod 6 remains stationary.
As shown in fig. 6, the end surface of the second drain net 14 far away from the connected water guide block 5 is fixedly connected with a magic female patch 16, the cloth 4 is fixedly connected with a magic sub-patch 17, and the magic female patch 16 and the magic sub-patch 17 are in adhesive fit. The cloth 4 is convenient to detach and install.
As shown in fig. 2 and 3, the interior of each link 6 is hollow and thus forms a flow chamber 11 through the link 6. And each water guide block 5 is cut with a water guide groove which is communicated with a water flowing cavity 11 in a connecting rod 6 connected with the water guide block 5 and a through hole on a second drain net 14 connected with the water guide block 5 and is used for passing through liquid. Two water collecting tanks are dug out on the baffle plate 1, a filter screen 9 is fixedly assembled in each water collecting tank, and the filter screen 9 is used for filtering impurities in rainwater. The two water collecting tanks are in one-to-one correspondence with the two connecting rods 6. As shown in fig. 3, two water inlets 10 are formed in the baffle plate 1, the two water inlets 10 are in one-to-one correspondence with the two water collecting tanks, and each water inlet 10 is communicated with the corresponding water collecting tank for circulating rainwater. The two water inlets 10 are in one-to-one correspondence with the water flowing cavities 11 in the two connecting rods 6, and each water flowing cavity 11 is communicated with the corresponding water inlet 10 in an opening-closing mode, namely, when the connecting rods 6 form support for the baffle plate 1, the water flowing cavities 11 are communicated with the corresponding water inlets 10. As shown in fig. 7, when the baffle plate 1 closes the vent hole, the running water chamber 11 is not communicated with the water inlet 10 corresponding to the inflow water and the water inlet 10 is closed.
As shown in fig. 3, the end of each connecting rod 6 close to the baffle plate 1 is hemispherical, and the end is cut into a connecting port, and the connecting port is communicated with the water flowing cavity 11 of the connecting rod 6. When the connecting port is opposite to the water inlet 10 corresponding to the connecting rod 6, the connecting port and the water inlet are communicated. The end part of the baffle 1, which is close to the supporting frame of the supporting frame 2, is chiseled with two hemispherical sinking grooves, the two hemispherical sinking grooves are in one-to-one correspondence with the two water inlets 10, and each hemispherical sinking groove is communicated with the corresponding water inlet 10. The two hemispherical sunken grooves are in one-to-one correspondence with the hemispherical ends of the two connecting rods 6, and the hemispherical ends of each connecting rod 6 are matched with the corresponding hemispherical sunken grooves and are inserted into the corresponding hemispherical sunken grooves to be connected in a sealing and rotating mode.
As shown in fig. 3 and 5, each connecting rod 6 is provided with an oleic soap 12, and the oleic soap 12 is used for releasing the limited slip fit of the cloth 4 and the rubber pad 3. Each connecting rod 6 is cut with a placement opening which is communicated with a water flowing cavity 11 in the connecting rod 6. Each connecting rod 6 is provided with a cover plate 7, and the cover plate 7 is matched with the placing opening and is used for closing and opening the placing opening. The oleic soap 12 can be placed into the water flow cavity 11 of the connecting rod 6 through the placement opening. The first drain net 13 is fixedly assembled in the running water cavity 11 in each connecting rod 6, and the oleic soap 12 is positioned on one side of the first drain net 13 close to the baffle plate 1, so that the oleic soap 12 cannot slide out of the running water cavity 11.
The oleic soap 12 is contacted with rainwater flowing through the water flowing cavity 11 to quickly dissolve in water and foam to form a product with a lubricating function, the product firstly passes through the first drain net 13, then flows into the water guide groove of the water guide block 5 through the water flowing cavity 11, then passes through the second drain net 14 through the water guide groove, finally flows to the contact surface of the cloth 4 and the rubber pad 3 through the cloth 4, and the friction coefficient is reduced to play a lubricating function.
Working principle:
When the ventilation device is opened, the two connecting rods 6 are pushed in the direction away from the supporting frame of the supporting frame 2, and the two connecting rods 6 drive the baffle plate 1 to rotate away from the supporting frame of the supporting frame 2. In the process, the two connecting rods 6 are rotated upwards, so that the two connecting rods 6 are abutted with the corresponding limiting blocks 8. At this time, the connection ports on the two connecting rods 6 are opposite to and communicated with the corresponding water inlets 10 in the baffle plate 1. Simultaneously, two connecting rods 6, two water guide blocks 5 and two cloths 4 are all positioned between the support frame of the support frame 2 and the baffle plate 1.
Then, the pushing of the two connecting rods 6 is stopped, the two connecting rods 6 are kept to be abutted against the corresponding limiting blocks 8, under the action of gravity of the baffle 1, the baffle 1 rotates to be close to the supporting frame of the supporting frame 2, the baffle 1 drives the two connecting rods 6 to rotate to be close to the supporting frame of the supporting frame 2, the two connecting rods 6 drive the two water guide blocks 5 to move to be close to the supporting frame of the supporting frame 2, the two water guide blocks 5 drive the two second drain nets 14 to move to be close to the supporting frame of the supporting frame 2, and the two second drain nets 14 drive the two cloth 4 to move to be close to the supporting frame of the supporting frame 2. In the process, the two water guide blocks 5 are adjusted in a rotating mode, the two water guide blocks 5 drive the second drain nets 14 to rotate, the two second drain nets 14 drive the two cloth materials 4 to rotate, and then the cloth materials 4 are enabled to be parallel to the corresponding rubber pads 3 all the time until the cloth materials 4 are abutted to the corresponding rubber pads 3 and form static friction fit. At this time, the connecting rod 6 is in limited abutting connection with the connected water guide block 5, so that the water guide block 5 is prevented from driving the second leakage net 14 to abut against the direction away from the rubber pad 3, and the second leakage net 14 drives the cloth 4 to rotate so as to be separated from the rubber pad 3.
In rainy days, the rainwater falls on the surface of the baffle 1, and when the rainwater can flow through the surface of the baffle 1 and pass through the filter screen 9, the rainwater can enter the water collecting tank through the filter screen 9 under the action of gravity, and the filter screen 9 can filter impurities in the rainwater. After that, rainwater flows into the water flowing cavity 11 of the connecting rod 6 through the water inlet 10, the rainwater contacts with the oleic acid soap 12 through the oleic acid soap 12 in the water flowing cavity 11, and the rainwater is dissolved and foamed after contacting with the oleic acid soap 12, so that a product with a lubricating function is generated, the product flows into the water guiding groove of the water guiding block 5 through the first leaking net 13, then flows onto the cloth 4 through the second leaking net 14 through the water guiding groove, and finally the product permeates into the contact surface of the cloth 4 and the rubber pad 3 through the cloth 4. The friction coefficient of the contact surface of the cloth 4 and the rubber pad 3 is reduced, the static friction force is reduced, and when the friction force is insufficient to support the baffle plate 1, the connecting rod 6, the water guide block 5, the first drain net 13, the second drain net 14 and the resultant force of the oleic soap 12, the connecting seat 15, the limiting block 8 and the cover plate 7, the cloth 4 moves downwards and slides away from the rubber pad 3. At this time, the ventilation device is automatically closed. The connecting rod 6 is in an inclined state, the water inlet 10 in the baffle plate 1 and the connecting port on the connecting rod 6 are staggered, and the rod body of the connecting rod 6 is used for plugging the water inlet 10, so that rainwater can be prevented from entering a room through the water inlet 10, and meanwhile, the material loss of the oleic acid soap 12 is prevented, so that the oleic acid soap 12 can be used for multiple times without frequent replacement.
When the oleic soap 12 is used up, the cover plate 7 is opened, new oleic soap 12 is put into the water flowing cavity 11 through the placing opening of the connecting rod 6, and then the cover plate 7 is changed.
Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present invention, and although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present invention.
Claims (10)
1. The utility model provides a glass curtain wall's breather, including fixed support frame (2) that set up in glass curtain wall vent, its characterized in that: the support frame (2) consists of a support plate and a support frame which are fixedly connected with each other, the support frame is matched with the vent holes and is hinged with the baffle plate (1), the baffle plate (1) is provided with a water collecting tank and a water inlet (10), and the water inlet (10) is communicated with the water collecting tank; the baffle (1) is hinged with a connecting rod (6), and the connecting rod (6) is used for supporting the baffle (1) and driving the baffle (1) to rotate away from the supporting frame; the connecting rod (6) is hollow and forms a water flowing cavity (11), and the water flowing cavity (11) is communicated with the water inlet (10) in an opening-closing mode; an oleic soap (12) is arranged in the water flowing cavity (11); the end part of the connecting rod (6) far away from the baffle plate (1) is hinged with a water guide block (5), a second drain screen (14) is fixedly arranged on the water guide block (5), and the second drain screen (14) is in butt joint and limited-sliding fit with a supporting frame of the supporting frame (2) through a limited-sliding component; the oleic soap (12) is readily soluble and lathering upon contact with water for lubricating a limited slip component.
2. The glass curtain wall ventilation device according to claim 1, wherein: the sliding limiting assembly comprises a rubber pad (3) and cloth (4), the rubber pad (3) is fixedly arranged on a supporting frame of the supporting frame (2), and the cloth (4) is detachably arranged on the end face, far away from the water guide block (5), of the second drain screen (14); the cloth (4) is in contact type static friction abutting connection with the rubber pad (3) and is in limited sliding fit.
3. The glass curtain wall ventilation device according to claim 2, wherein: the cloth (4) is a coarse cloth and has water permeability; the second leakage net (14) is far away from the end face of the water guide block (5) and fixedly provided with a magic female patch (16), the cloth (4) is fixedly provided with a magic sub-patch (17), and the magic female patch (16) and the magic sub-patch (17) are in adhesive fit.
4. The glass curtain wall ventilation device according to claim 2, wherein: a water guide groove is cut on the water guide block (5), and the water guide groove is communicated with the through holes on the water flowing cavity (11) and the second leakage net (14).
5. The glass curtain wall ventilation device according to claim 1, wherein: the end part of the connecting rod (6) close to the baffle plate (1) is hemispherical, a hemispherical sinking groove is formed in the end surface of the baffle plate (1) close to the connecting rod (6), and the sinking groove is communicated with the water inlet (10); the hemispherical end part of the connecting rod (6) is matched with a hemispherical sinking groove on the baffle (1) and is in sealed rotary connection; the hemispherical end of the connecting rod (6) is provided with a connecting port which is communicated with the water inlet (10) when the connecting port is opposite to the water inlet.
6. The glass curtain wall ventilation device of claim 5, wherein: a limiting block (8) is fixedly arranged on the baffle plate (1), and the limiting block (8) is in limiting fit with the connecting rod (6).
7. The glass curtain wall ventilation device according to claim 1, wherein: a first leakage net (13) is fixedly arranged in the water flowing cavity (11), and the first leakage net (13) is in abutting limiting fit with the oleic soap (12); the first strainer (13) is used for a product obtained by contacting oleic soap (12) with water.
8. The glass curtain wall ventilation device according to claim 1, wherein: the connecting rod (6) is provided with a placing opening, the connecting rod (6) is provided with a cover plate (7), and the cover plate (7) covers the placing opening and is used for controlling the opening and closing of the placing opening.
9. The glass curtain wall ventilation device according to claim 1, wherein: a filter screen (9) is fixedly arranged in the water collecting tank of the baffle plate (1).
10. The glass curtain wall ventilation device of claim 4, wherein: the oleic acid soap (12) is contacted with rainwater flowing through the water flowing cavity (11) to be quickly dissolved in water and foam to form a product with a lubricating function, the product firstly passes through the first leakage net (13), then flows into the water guide groove of the water guide block (5) through the water flowing cavity (11), then passes through the second leakage net (14) through the water guide groove, finally flows to the contact surface of the cloth (4) and the rubber pad (3) through the cloth (4), and the friction coefficient is reduced to play a lubricating function.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410376981.3A CN117968171A (en) | 2024-03-29 | 2024-03-29 | Ventilation device of glass curtain wall |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410376981.3A CN117968171A (en) | 2024-03-29 | 2024-03-29 | Ventilation device of glass curtain wall |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN117968171A true CN117968171A (en) | 2024-05-03 |
Family
ID=90853569
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202410376981.3A Pending CN117968171A (en) | 2024-03-29 | 2024-03-29 | Ventilation device of glass curtain wall |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN117968171A (en) |
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