CN116856602B - Curtain wall structure capable of ventilating and shading - Google Patents
Curtain wall structure capable of ventilating and shading Download PDFInfo
- Publication number
- CN116856602B CN116856602B CN202311117240.5A CN202311117240A CN116856602B CN 116856602 B CN116856602 B CN 116856602B CN 202311117240 A CN202311117240 A CN 202311117240A CN 116856602 B CN116856602 B CN 116856602B
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- wallboard
- frame
- shading
- movable
- curtain wall
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- 241000238631 Hexapoda Species 0.000 claims abstract description 54
- 230000002265 prevention Effects 0.000 claims abstract description 50
- 238000009423 ventilation Methods 0.000 claims abstract description 14
- 238000010276 construction Methods 0.000 claims description 10
- 229910003460 diamond Inorganic materials 0.000 claims description 3
- 239000010432 diamond Substances 0.000 claims description 3
- 230000020347 spindle assembly Effects 0.000 claims description 3
- 239000000077 insect repellent Substances 0.000 claims description 2
- 241000255925 Diptera Species 0.000 abstract description 6
- 238000002834 transmittance Methods 0.000 abstract description 5
- 230000000694 effects Effects 0.000 description 10
- 239000011521 glass Substances 0.000 description 4
- 230000000712 assembly Effects 0.000 description 3
- 238000000429 assembly Methods 0.000 description 3
- 238000009941 weaving Methods 0.000 description 3
- 238000004378 air conditioning Methods 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 2
- 238000007688 edging Methods 0.000 description 2
- 238000005265 energy consumption Methods 0.000 description 2
- 238000005286 illumination Methods 0.000 description 2
- 229910001220 stainless steel Inorganic materials 0.000 description 2
- 239000010935 stainless steel Substances 0.000 description 2
- 206010033799 Paralysis Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 238000005399 mechanical ventilation Methods 0.000 description 1
- 238000005381 potential energy Methods 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- 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
- E04B2/885—Curtain walls comprising a supporting structure for flush mounted glazing panels
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B9/00—Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
- E06B9/52—Devices affording protection against insects, e.g. fly screens; Mesh windows for other purposes
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Structural Engineering (AREA)
- Civil Engineering (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Life Sciences & Earth Sciences (AREA)
- Insects & Arthropods (AREA)
- Pest Control & Pesticides (AREA)
- Curtains And Furnishings For Windows Or Doors (AREA)
Abstract
The invention relates to a curtain wall structure capable of ventilating and shading, belongs to the technical field of building curtain walls, and solves the problems that in the prior art, the curtain wall is poor in ventilation performance and high in light transmittance, and the light transmittance of the curtain wall cannot be changed. The curtain wall structure capable of ventilating and shading comprises a frame, upright posts, wallboard components, insect prevention shading units and a rotating shaft component, wherein the upright posts and the wallboard components are connected with the frame. When the frame of the insect prevention shading unit of the curtain wall structure is connected with the first vertical frame, the insect prevention shading unit can shade light of the first wallboard; the movable wallboard is opened and can be ventilated for the building, simultaneously rotates protection against insects light screen unit to another direction, and when protection against insects light screen unit's frame and second standing frame are connected, protection against insects light screen unit can block the mosquito entering in the building.
Description
Technical Field
The invention relates to the technical field of building curtain walls, in particular to a curtain wall structure capable of ventilating and shading.
Background
Along with the development of high-rise and super high-rise buildings, curtain wall systems are increasingly widely applied. However, the curtain wall system has the defects of the curtain wall system, because the wind pressure of the high-rise building is large, more high-rise and super-high-rise building curtain walls are generally closed glass curtain walls, no or less windows are externally opened, the indoor environment is improved by the mechanical ventilation of the air conditioning system, the ventilation effect is poor, and the building operation cost can be increased. The energy consumption in the building field under the double-carbon background is not neglected, the office building occupies a high proportion of building types, and energy-saving measures need to be considered.
In high-rise office buildings, the enclosure structure is a glass curtain wall, and excessive sunlight is absorbed into the room by the glass curtain wall, so that the indoor temperature is too high, the energy consumption of an air conditioner is increased, and the energy conservation and the emission reduction are not facilitated. If the ventilation and air conditioning system fails, the building is almost in a paralyzed state and cannot operate. In a period of intense illumination, the illumination intensity needs to be reduced. The existing glass curtain wall does not have the function of changing the light transmittance.
Accordingly, there is a need for a curtain wall construction that is capable of ventilation and shading to address the above-mentioned problems.
Disclosure of Invention
In view of the above analysis, the embodiment of the invention aims to provide a curtain wall structure capable of ventilating and shading, which is used for solving the problems that in the prior art, the curtain wall has poor ventilation performance and higher light transmittance, and the self light transmittance of the curtain wall cannot be changed.
The aim of the invention is mainly realized by the following technical scheme:
a curtain wall structure capable of ventilating and shading comprises a frame, upright posts, wallboard components, insect prevention shading units and rotating shaft components, wherein the upright posts and the wallboard components are connected with the frame;
the frame comprises 2 transverse frames, a first vertical frame and a second vertical frame; the two ends of the transverse frame are respectively connected with the first vertical frame and the second vertical frame, the upright post is arranged between the first vertical frame and the second vertical frame, and the two ends of the transverse frame are respectively connected with the 2 transverse frames;
the wallboard assembly comprises a first wallboard and a second wallboard, one end of the first wallboard is connected with the first vertical frame, the other end of the first wallboard is connected with the vertical column, one end of the second wallboard is connected with the second vertical frame, and the other end of the second wallboard is connected with the vertical column;
the second wallboard comprises a fixed wallboard and a movable wallboard, and one end of the fixed wallboard can be connected with one end of the movable wallboard;
the movable wallboard is rotatably connected with the second vertical frame through the rotating shaft assembly and can rotate around the rotating shaft assembly;
one end of the insect prevention shading unit is connected with the upright post, two ends of the insect prevention shading unit are respectively connected with the 2 transverse frames, the insect prevention shading unit comprises a frame and a gauze, the frame is rectangular or square, and each end of the gauze is connected with the frame;
the insect prevention shading unit further comprises a first shaft sleeve and a handle, the first shaft sleeve is arranged on the frame, the handle is arranged on the first shaft sleeve, the upright post comprises a first mandrel, and the first shaft sleeve is rotationally connected with the first mandrel; the handle is pulled, the first shaft sleeve can be driven to rotate around the first mandrel, and then the insect prevention and light shielding unit is rotated to adjust the position of the insect prevention and light shielding unit.
Further, the first wallboard is a transparent wallboard; the second wall panel is an opaque wall panel.
Further, the gauze is a diamond gauze and is made of stainless steel wires, so that the mosquito-proof and ventilation effects can be achieved, and meanwhile, the anti-theft effect can be achieved.
Further, the insect prevention and shading device further comprises burrs, wherein the burrs are arranged on the side edges of the frame and the movable wallboard, and the burrs are of a multi-hair structure and used for blocking gaps among the insect prevention and shading units, the frame and the movable wallboard.
Further, the insect prevention and light shielding unit further comprises a pin, the handle is hinged with the first shaft sleeve through the pin, and the handle can rotate around the pin in the longitudinal direction.
Further, one end of the handle in the first shaft sleeve is a locking end, and the locking end can be connected with the first mandrel, so that the positions of the first shaft sleeve and the first mandrel are locked, and the insect prevention and light shielding unit can not rotate; the locking end can be disconnected with the first mandrel, so that the first shaft sleeve and the first mandrel are unlocked, and the insect prevention and light shielding unit can rotate.
Further, the pivot subassembly includes second dabber and second sleeve, and the second sleeve is established on the second dabber, and second dabber is connected with second upright frame, and the second sleeve is connected with movable wallboard, and the second sleeve can rotate around the second dabber.
Further, a pin hole is formed in the second mandrel, a movable pin and a first spring are arranged in the pin hole, and the movable pin is connected with the first spring; the second sleeve is provided with a pin groove which is a pit, the movable pin can enter the pit of the pin groove, so that the movable pin is connected with the pin groove, and the first spring can push the movable pin, so that the movable pin is always kept connected with the pin groove, and further the second sleeve is locked with the second mandrel.
Further, the wall plate lock also comprises a lock groove and a wall plate lock, wherein the lock groove and the wall plate lock are arranged on the upright post, and the wall plate lock is arranged in the lock groove; the wallboard lock includes stopping pin, second spring and pin lock subassembly, and the both ends of second spring are connected with stopping pin and stand respectively, and the one end and the stand of stopping pin are articulated, and the stopping rod can be rotated around the articulated shaft to stretch out or withdraw the locked groove.
Further, the stop lever lock assembly comprises a handle, a lock tongue and a third spring; the handle is connected with the spring bolt, and spring bolt and third spring set up in the locked groove, and the third spring sets up the one end at the spring bolt, and the other end of spring bolt can be connected with the backstop pole to the locking backstop pole.
Compared with the prior art, the invention has at least one of the following beneficial effects:
(1) The insect prevention and light shielding unit of the curtain wall structure is rotated, and when the frame of the insect prevention and light shielding unit is connected with the first vertical frame, the insect prevention and light shielding unit can shield the first wallboard; the insect prevention shading unit is rotated to the other direction, and when the frame of the insect prevention shading unit is connected with the second vertical frame and the movable wallboard is opened to ventilate a building, the building curtain wall can ventilate the building and prevent mosquitoes from entering the building through the insect prevention shading unit;
(2) The handle of the curtain wall structure is a foldable handle, and when the insect prevention and shading unit needs to be rotated, the handle can be turned into an operation state, so that the maximum arm length of an operation arm is provided for rotating the insect prevention and shading unit; when the insect prevention shading unit does not need to be rotated, the handle can be rotated into a folded state, and the protruding amount of the handle protruding out of the surface of the upright post is minimum relative to the operation state, so that the curtain wall structure of the invention can not cause interference to people or vehicles passing through the curtain wall structure;
(3) When the handle of the curtain wall structure is in a folding state, the locking end of the handle can be connected with the first mandrel, so that the positions of the first shaft sleeve and the first mandrel are locked, and the insect prevention and light shielding unit cannot rotate; when the handle is in an operation state, the locking end of the handle can be disconnected with the first mandrel, so that the first shaft sleeve and the first mandrel are unlocked, and the insect prevention shading unit can rotate;
(4) The movable pin of the curtain wall structure can enter the pit of the pin groove, so that the movable pin is connected with the pin groove, the first spring can push the movable pin, the movable pin can be always connected with the pin groove, and further the second sleeve and the second mandrel are locked, the movable wallboard is prevented from rotating along the rotating shaft assembly, and the opening degree of the movable wallboard is fixed;
(5) One end of the stop rod of the curtain wall structure can protrude out of the locking groove to block the movable wallboard, so that the movable wallboard is locked by the wallboard lock; one end of the stop rod can press the connecting end of the lock tongue, the lock tongue is pushed towards the direction of the third spring through the cambered surface or the inclined surface and compresses the third spring, the stop rod is continuously retracted into the locking groove until one end of the stop rod passes over the connecting end of the stop rod, the lock tongue is pushed out by the third spring and is locked by the stop rod, and unlocking of the wallboard lock is realized.
Drawings
The drawings are only for purposes of illustrating particular embodiments and are not to be construed as limiting the invention, like reference numerals being used to designate like parts throughout the drawings;
FIG. 1 is a schematic view of the overall structure of the curtain wall structure of the present invention;
FIG. 2 is a schematic view of the internal structure of the curtain wall structure of the present invention;
FIG. 3 is a schematic top view of the insect-proof shading unit;
FIG. 4 is a schematic view of the overall structure of the handle;
FIG. 5 is a schematic side elevational view of the handle in an operational state;
FIG. 6 is a schematic side elevational view of the handle in a folded condition;
FIG. 7 is a schematic cross-sectional view of a movable wall panel in a closed position;
FIG. 8 is a schematic cross-sectional view of the movable wall panel in an open position;
FIG. 9 is a schematic view of the overall construction of the wall panel lock;
fig. 10 is a schematic view of the overall structure of the bar lock assembly.
Reference numerals:
1-a frame; 2-stand columns; 3-a first wallboard; 4-fixing the wallboard; 5-a movable wallboard; 6-insect prevention shading units; 7-pulling; 8-a spindle assembly; 11-a horizontal frame; 12-a first vertical frame; 13-a second vertical frame; 14-a first edging; 15-a second edging; 21-a first mandrel; 22-stop lever; 23-a second spring; 24-handle; 25-a lock tongue; 26-connecting part; 27-a third spring; 61-a first sleeve; 62-handle; 63-pins; 81-a second mandrel; 82-a second sleeve; 83-pin holes; 84-a movable pin; 85-a first spring; 86-pin slot.
Detailed Description
The following detailed description of preferred embodiments of the invention is made in connection with the accompanying drawings, which form a part hereof, and together with the description of the embodiments of the invention, are used to explain the principles of the invention and are not intended to limit the scope of the invention.
In one embodiment of the present invention, as shown in fig. 1 and 2, a curtain wall structure capable of ventilating and shading is disclosed (hereinafter referred to as curtain wall structure), which comprises a frame 1, uprights 2 and wall panel assemblies, wherein the uprights 2 and the wall panel assemblies are connected with the frame 1, and the wall panel assemblies are used for shading and ventilating a building.
Preferably, the frame 1 comprises 2 transverse frames 11 and 2 vertical frames, wherein the transverse frames 11 are parallel to the ground, and the extending direction is transverse; the vertical frame is vertical to the ground, and the extending direction is longitudinal. The upright posts 2 are arranged between the 2 upright frames, and two ends of the upright posts are respectively connected with the 2 transverse frames 11.
Preferably, the frame 1 further comprises a side bar arranged at one end of the vertical frame, wherein one end of the side bar is provided with a side bar groove, and the wallboard assembly can be inserted into the side bar groove and connected with the side bar.
Preferably, the standing frame comprises a first standing frame 12 and a second standing frame 13, the edge strip comprises a first edge strip 14 and a second edge strip 15, the first edge strip 14 is arranged on the first standing frame 12, and the second edge strip 15 is arranged on the second standing frame 13. The upright 2 is arranged between a first upright frame 12 and a second upright frame 13.
Preferably, the wallboard assembly comprises a first wallboard 3 and a second wallboard, wherein one transverse end of the first wallboard 3 is connected with the first vertical frame 12 through a first side bar 14, the other transverse end of the first wallboard 3 is connected with the vertical column 2, and two longitudinal ends of the first wallboard 3 are respectively connected with 2 transverse frames 11. The transverse one end of the second wallboard is connected with the second vertical frame 13 through the second strake 15, the transverse other end is connected with the upright post 2, and the longitudinal two ends of the second wallboard are respectively connected with the 2 transverse frames 11.
Preferably, the first wall panel 3 is a transparent wall panel capable of transmitting light for directing sunlight into the building interior.
Preferably, the second wall panel is an opaque wall panel, opaque to light, for shielding the building from sunlight.
Preferably, the second wall panel comprises a fixed wall panel 4 and a movable wall panel 5, one longitudinal end of the fixed wall panel 4 is connected with one longitudinal end of the movable wall panel 5, and the movable wall panel 5 can be disconnected with the fixed wall panel 4 and the upright post 2, and the inside and the outside of the building can be communicated, so that the inside and the outside of the building are ventilated.
Preferably, the movable wall panel 5 is provided with a handle 7, and the handle 7 is used for pulling the movable wall panel 5, so that the movable wall panel 5 can be connected or disconnected with the fixed wall panel 4 and the upright post 2.
Preferably, the second side bar 15 is provided with a rotating shaft assembly 8, the movable wallboard 5 is rotationally connected with the second vertical frame 13 through the rotating shaft assembly 8 and the second side bar 15, the movable wallboard 5 is rotated around the rotating shaft assembly 8, the movable wallboard 5 can be opened, the inside and outside of the building are communicated, and the inside and outside of the building can be ventilated.
Preferably, the upright 2 is further provided with a magnetic sheet (not shown in the figure), which can attract the movable wallboard 5, so as to ensure that the movable wallboard 5 can be kept connected with the upright 2.
Preferably, as shown in fig. 2, the curtain wall structure of the present invention further comprises an insect-repellent light-shielding unit 6. The horizontal one end of protection against insects light screen 6 is connected with stand 2, and fore-and-aft both ends are connected with 2 horizontal frames 11 respectively, and protection against insects light screen 6 can block the mosquito when ventilating the building, also can carry out the shading to the building.
Preferably, the insect-proof shading unit 6 comprises a frame and a gauze, wherein the frame is rectangular or square, and each end part of the gauze is connected with the frame.
Preferably, the gauze comprises warp and weft, the warp and weft being interwoven to form a mesh. The shading effect of the insect-proof shading unit 6 can be changed by setting the weaving density of the warp and the weft, namely changing the mesh size; the weaving density is large, the meshes are small, the shading effect is strong, and the ventilation effect is weak; the weaving density is small, the mesh is big, the shading effect is weak, and the ventilation effect is strong.
Preferably, the gauze is a diamond gauze and is made of stainless steel wires, so that the mosquito-proof and ventilation effects can be achieved, and meanwhile, the anti-theft effect can be achieved.
Preferably, the curtain wall structure of the present invention further includes burrs (not shown in the drawings) provided on the sides of the frame and the movable wall plate 5, the burrs being a multi-hair structure for blocking gaps between the insect-preventing light-shielding unit 6 and the frame 1, and between the frame 1, the upright post 2 and the movable wall plate 5, preventing mosquitoes from passing through the curtain wall structure of the present invention.
Preferably, the curtain wall structure of the present invention further comprises a first shaft sleeve 61, the first shaft sleeve 61 is disposed on the frame, the first shaft sleeve 61 is further rotatably connected with the upright post 2, and the insect prevention and light shielding unit 6 can rotate around the upright post 2.
Preferably, as shown in fig. 3 and 4, the curtain wall structure of the present invention further comprises a first mandrel 21, the first mandrel 21 is disposed on the upright 2, the first shaft sleeve 61 is rotatably connected to the first mandrel 21, and the insect prevention light shielding unit 6 can rotate around the first mandrel 21. The insect prevention light shielding unit 6 is rotated, and when the frame of the insect prevention light shielding unit 6 is connected with the first vertical frame 12, the insect prevention light shielding unit 6 can shield the first wallboard 3; the insect prevention and shielding unit 6 is rotated in the other direction, when the frame of the insect prevention and shielding unit 6 is connected with the second vertical frame 13 and the movable wallboard 5 is opened, the curtain wall structure can ventilate a building and prevent mosquitoes from entering the building through the insect prevention and shielding unit 6.
Preferably, since the portion of the first shaft housing 61 that can be forced is small after the movable wall plate 5 is closed, it is very difficult to rotate the insect-preventing light-shielding unit 6. In order to solve the problem, the insect prevention and light shielding unit 6 further includes a handle 62, wherein the handle 62 is disposed on the first shaft sleeve 61, and the handle 62 is pulled as an operation arm to drive the first shaft sleeve 61 to rotate around the first mandrel 21, thereby rotating the insect prevention and light shielding unit 6 and adjusting the position of the insect prevention and light shielding unit 6.
Preferably, as shown in fig. 5 and 6, the insect-proof light-shielding unit 6 further includes a pin 63, the handle 62 is hinged to the first shaft sleeve 61 by the pin 63, the handle 62 is rotatable about the pin 63 in the longitudinal direction, and the handle 62 is a foldable handle. When the insect prevention and light shielding unit 6 needs to be rotated, the handle 62 can be rotated to be parallel to the ground, and the handle is in an operating state, so that the maximum arm length of an operating arm is provided for rotating the insect prevention and light shielding unit 6; when the insect-proof light-shielding unit 6 does not need to be turned, the handle 62 can be turned to a state perpendicular to the ground, which is a folded state. The protrusion of the handle 62 from the surface of the upright 2 is minimal relative to the operating condition and does not interfere with a person or vehicle passing through the curtain wall construction of the present invention.
Preferably, one end of the handle 62 is within the first sleeve 61, which end is the locking end. When the handle 62 is in the folded state, the locking end of the handle 62 can be connected with the first mandrel 21, so that the first shaft sleeve 61 and the first mandrel 21 are locked, and the insect-proof shading unit 6 cannot rotate; when the handle 62 is in the operating state, the locking end of the handle 62 can be disconnected from the first spindle 21, thereby unlocking the first shaft sleeve 61 from the first spindle 21, and the insect-proof light-shielding unit 6 can be rotated.
Preferably, the end surface of the locking end connected with the first mandrel 21 is a concave arc surface, the arc is the same as the cylindrical arc of the first mandrel 21, so that the contact area between the end surface of the locking end and the first mandrel 21 is the largest, and when the handle 62 is in a folded state, the maximum static friction force is provided for the handle 62 and the first mandrel 21, so that the first shaft sleeve 61 and the first mandrel 21 are prevented from being unlocked.
Preferably, as shown in fig. 7 and 8, the rotating shaft assembly 8 of the present invention includes a second mandrel 81 and a second sleeve 82, the second sleeve 82 is sleeved on the second mandrel 81, the second mandrel 81 is connected with the second vertical frame 13 through the second edge strip 15, the second sleeve 82 is connected with the movable wallboard 5, and the second sleeve 82 can rotate around the second mandrel 81, so that the movable wallboard 5 can rotate around the rotating shaft assembly 8, and the movable wallboard 5 is opened.
Preferably, a pin hole 83 is formed in the second mandrel 81, a movable pin 84 and a first spring 85 are arranged in the pin hole 83, and the movable pin 84 is connected with the first spring 85. The first spring 85 can keep the movable pin 84 in a state of protruding the pin hole 83 all the time; the diameter of the opening of the pin hole 83 is smaller than the diameter of the movable pin 84, preventing the movable pin 84 from being separated from the pin hole 83 from the opening of the pin hole 83. The second shaft sleeve 82 is provided with a pin groove 86, the pin groove 86 is a pit, the movable pin 84 can enter the pit of the pin groove 86, the movable pin 84 is connected with the pin groove 86, the first spring 85 can push the movable pin 84, the movable pin 84 is always connected with the pin groove 86, the second shaft sleeve 82 and the second shaft sleeve 81 are further locked, the movable wallboard 5 is prevented from rotating along the rotating shaft assembly 8, and accordingly the opening degree of the movable wallboard 5 is fixed.
Preferably, the pin grooves 86 are provided in plural, so that the movable wall panel 5 can be opened at different angles and kept in an opened state.
Preferably, the movable pin 84 is a sphere and the recess of the pin slot 86 is an arcuate recess. Rotating the movable wall panel 5 so that the second sleeve 82 rotates around the second mandrel 81, and the movable pin 84 can automatically fall into the arc-shaped pit, thereby locking the rotating shaft assembly 8; continuing to rotate the second sleeve 82 about the second spindle 81, the second sleeve 82 can force the movable pin 84 out of engagement with the pin slot 86, thereby unlocking the spindle assembly 8.
Preferably, as shown in fig. 9, the curtain wall structure of the present invention further comprises a locking groove and a wall plate lock, the locking groove and the wall plate lock are provided on the upright post 2, and the wall plate lock is provided in the locking groove. The wallboard lock comprises a stop rod 22 and a stop rod lock assembly, wherein one end of the stop rod 22 is connected with the upright post 2 and can protrude out of the lock groove to block the movable wallboard 5; the stop lever 22 can also retract into the locking groove and simultaneously unlock the movable wall plate 5; and the stop rod 22 can be connected with the stop rod lock assembly and locked by the stop rod lock assembly, so that the stop rod 22 is prevented from protruding out of the locking groove, and unlocking of the movable wallboard 5 is realized.
Preferably, the wall plate lock further includes a second spring 23, both ends of the second spring 23 are connected to the stopper rod 22 and the post 2, respectively, one end of the stopper rod 22 is hinged to the post 2, and the stopper rod 22 is rotatable about the hinge shaft to extend or retract the locking groove. When the stop lever 22 is retracted into the locking groove, the second spring 23 is compressed, stores potential energy, and continues to rotate the stop lever 22 until being connected with the stop lever lock assembly and locked by the stop lever lock assembly; the second spring 23 can eject the stopper rod 22 out of the locking groove when the stopper rod 22 is unlocked by the bar lock assembly.
Preferably, the second spring 23 is a herringbone plate spring, and the herringbone plate spring occupies a small volume after being compressed, so that the space in the locking groove is saved.
Preferably, as shown in fig. 10, the bar lock assembly includes a handle 24, a latch tongue 25, a connection 26, and a third spring 27. The handle 24 is connected with the lock tongue 25 through the connecting part 26, the lock tongue 25 and the third spring 27 are arranged in the lock groove, the handle 24 is arranged outside the lock groove, the third spring 27 is arranged at one end of the lock tongue 25, and the other end of the lock tongue 25 can be connected with the stop rod 22 to lock the stop rod 22. The handle 24 is pulled, so that the lock tongue 25 can be driven to slide in the lock groove towards the direction of the third spring 27, and the stop lever 22 is unlocked; the third spring 27 can spring the lock tongue 25 toward the stopper rod 22 by releasing the handle 24.
Preferably, the connection end of the lock tongue 25 and the stop rod 22 is an arc surface or an inclined surface, when the stop rod 22 is retracted to the lock groove, one end of the stop rod 22 can press the connection end of the lock tongue 25, the lock tongue 25 is pushed towards the direction of the third spring 27 through the arc surface or the inclined surface and compresses the third spring 27, the stop rod 22 is continuously retracted into the lock groove until one end of the stop rod 22 passes over the connection end of the lock tongue 25, the pushing of the lock tongue 25 is released, the lock tongue 25 is ejected by the third spring 27, and the stop rod 22 is locked by the lock tongue 25, so that the unlocking of the wallboard lock is realized.
Preferably, the side walls of the locking groove are provided with 2 flanges (not shown), the flanges are arranged between the handle 24 and the locking tongue 25, the flanges prevent the locking tongue 25 from being separated from the locking groove, and the locking tongue 25 can only slide along the locking groove.
Preferably, the number of the wallboard locks is 2, and the upper end and the lower end of the movable wallboard 5 are respectively locked, so that firm locking of the movable wallboard 5 is ensured.
Compared with the prior art, the movable wallboard 5 of the curtain wall structure is rotationally connected with the second side bar 15 through the rotating shaft assembly 8, and the movable wallboard 5 is rotated around the rotating shaft assembly 8, so that the movable wallboard 5 can be opened, the inside and the outside of a building are communicated, and the inside and the outside of the building can be ventilated.
The insect prevention light shielding unit 6 is rotated, and when the frame of the insect prevention light shielding unit 6 is connected with the first vertical frame 12, the insect prevention light shielding unit 6 can shield the first wallboard 3; the insect prevention and shielding unit 6 is rotated in the other direction, when the frame of the insect prevention and shielding unit 6 is connected with the second vertical frame 13 and the movable wallboard 5 is opened, the curtain wall structure can ventilate a building and prevent mosquitoes from entering the building through the insect prevention and shielding unit 6.
When the insect-proof light-shielding unit 6 needs to be rotated, the handle 62 can be turned to be parallel to the ground, and the handle 62 is in an operating state, so that the maximum arm length of an operating arm is provided for rotating the insect-proof light-shielding unit 6; when the insect-proof light-shielding unit 6 does not need to be turned, the handle 62 can be turned to a state perpendicular to the ground, which is a folded state. The protrusion of the handle 62 from the surface of the upright 2 is minimal relative to the operating condition, and no obstruction is caused to a person or vehicle passing through the curtain wall structure of the present invention; when the handle 62 is in the folded state, the locking end of the handle 62 can be connected with the first mandrel 21, so that the first shaft sleeve 61 and the first mandrel 21 are locked, and the insect-proof shading unit 6 cannot rotate; when the handle 62 is in the operating state, the locking end of the handle 62 can be disconnected from the first spindle 21, thereby unlocking the first shaft sleeve 61 from the first spindle 21, and the insect-proof light-shielding unit 6 can be rotated.
The movable pin 84 can enter the pit of the pin slot 86, so that the movable pin 84 is connected with the pin slot 86, and the first spring 85 can push the movable pin 84, so that the movable pin 84 is always connected with the pin slot 86, and further the second shaft sleeve 82 and the second mandrel 81 are locked, and the movable wallboard 5 is prevented from rotating along the rotating shaft assembly 8, so that the opening degree of the movable wallboard 5 is fixed.
One end of the stop lever 22 can protrude from the locking groove to block the movable wallboard 5, so that the movable wallboard 5 is locked by the wallboard lock; one end of the stop lever 22 can press the connecting end of the lock tongue 25, the lock tongue 25 is pushed towards the direction of the third spring 27 through an arc surface or an inclined surface and compresses the third spring 27, the stop lever 22 is continuously retracted into the locking groove until one end of the stop lever 22 passes over the connecting end of the stop lever 22, the pushing of the lock tongue 25 is released, the lock tongue 25 is popped up by the third spring 27, and the lock tongue 25 locks the stop lever 22, so that unlocking of the wallboard lock is realized.
The present invention is not limited to the above-mentioned embodiments, and any changes or substitutions that can be easily understood by those skilled in the art within the technical scope of the present invention are intended to be included in the scope of the present invention.
Claims (8)
1. The curtain wall structure capable of ventilating and shading is characterized by comprising a frame (1), upright posts (2), a wallboard component, an insect prevention shading unit (6) and a rotating shaft component (8); the upright post (2) and the wallboard component are connected with the frame (1);
the frame (1) comprises 2 transverse frames (11), a first vertical frame (12) and a second vertical frame (13); both ends of the transverse frame (11) are respectively connected with the first vertical frame (12) and the second vertical frame (13); the upright post (2) is arranged between the first upright frame (12) and the second upright frame (13), and two ends of the upright post (2) are respectively connected with the 2 transverse frames (11);
the wallboard assembly comprises a first wallboard (3) and a second wallboard, one end of the first wallboard (3) is connected with the first vertical frame (12), and the other end of the first wallboard (3) is connected with the vertical column (2); one end of the second wallboard is connected with a second vertical frame (13), and the other end of the second wallboard is connected with the vertical column (2);
the second wallboard comprises a fixed wallboard (4) and a movable wallboard (5), and one end of the fixed wallboard (4) can be connected with one end of the movable wallboard (5);
the movable wallboard (5) is rotationally connected with the second vertical frame (13) through the rotating shaft assembly (8), and the movable wallboard (5) can rotate around the rotating shaft assembly (8);
the insect prevention shading unit (6) comprises a frame, a gauze, a first shaft sleeve (61) and a handle (62), wherein the first shaft sleeve (61) is arranged on the frame, and the handle (62) is arranged on the first shaft sleeve (61); the upright post (2) comprises a first mandrel (21), and the first shaft sleeve (61) is rotationally connected with the first mandrel (21); the handle (62) can drive the first shaft sleeve (61) to rotate around the first mandrel (21), so that the position of the insect-proof shading unit (6) is adjusted;
the insect prevention shading unit (6) further comprises a pin (63), and the handle (62) is hinged with the first shaft sleeve (61) through the pin (63);
one end of the handle (62) in the first shaft sleeve (61) is a locking end, and the locking end can be connected with the first mandrel (21), so that the positions of the first shaft sleeve (61) and the first mandrel (21) are locked, and the insect prevention and light shielding unit (6) cannot rotate; the locking end is also capable of being disconnected from the first spindle (21) to unlock the first sleeve (61) from the first spindle (21).
2. Curtain wall construction capable of ventilation and shading according to claim 1, characterized in that the first wall panel (3) is a transparent wall panel; the second wall panel is an opaque wall panel.
3. The structure of curtain wall capable of ventilation and shading according to claim 1, wherein the gauze is a diamond gauze.
4. Curtain wall construction capable of ventilating and shading according to claim 1, further comprising burrs, which are provided on the sides of the frame and the movable wall plate (5), the burrs being of a multi-wool construction, the burrs being used for plugging gaps between the insect-repellent shading unit (6) and the frame (1) and between the frame (1), the uprights (2) and the movable wall plate (5).
5. Curtain wall construction capable of ventilation and shading according to claim 1, characterized in that the spindle assembly (8) comprises a second spindle (81) and a second spindle (82), the second spindle (82) being rotatable around the second spindle (81).
6. Curtain wall construction capable of ventilating and shading according to claim 5, characterized in that the second spindle (81) is provided with a pin hole (83), the pin hole (83) is internally provided with a movable pin (84) and a first spring (85); the second mandrel (82) is provided with a pin groove (86), and the movable pin (84) can enter the pin groove (86) to keep the positions of the second mandrel (81) and the second mandrel (82) fixed.
7. Curtain wall construction capable of ventilation and shading according to claim 1, further comprising a lock slot and a wall plate lock, said lock slot and wall plate lock being arranged on the upright (2) and said wall plate lock being arranged in the lock slot; the wallboard lock comprises a stop rod (22), a second spring (23) and a stop rod lock assembly, wherein two ends of the second spring (23) are respectively connected with the stop rod (22) and the upright post (2), and one end of the stop rod (22) is hinged with the upright post (2).
8. The curtain wall construction capable of ventilation and shading according to claim 7, characterized in that the bar lock assembly comprises a handle (24), a bolt (25) and a third spring (27); one end of the lock tongue (25) can be connected with the stop rod (22) to lock the stop rod (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311117240.5A CN116856602B (en) | 2023-09-01 | 2023-09-01 | Curtain wall structure capable of ventilating and shading |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311117240.5A CN116856602B (en) | 2023-09-01 | 2023-09-01 | Curtain wall structure capable of ventilating and shading |
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| CN116856602A CN116856602A (en) | 2023-10-10 |
| CN116856602B true CN116856602B (en) | 2023-11-21 |
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| CN202311117240.5A Active CN116856602B (en) | 2023-09-01 | 2023-09-01 | Curtain wall structure capable of ventilating and shading |
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Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN117027593A (en) * | 2023-09-01 | 2023-11-10 | 中国建筑设计研究院有限公司 | Rotary ventilating and sun-shading building component and ventilating and sun-shading method |
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| CN116856602A (en) | 2023-10-10 |
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