CN114086701B - Automatic rotating structure of building epidermis - Google Patents
Automatic rotating structure of building epidermis Download PDFInfo
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- CN114086701B CN114086701B CN202111359593.7A CN202111359593A CN114086701B CN 114086701 B CN114086701 B CN 114086701B CN 202111359593 A CN202111359593 A CN 202111359593A CN 114086701 B CN114086701 B CN 114086701B
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- 210000002615 epidermis Anatomy 0.000 title abstract description 7
- 238000010521 absorption reaction Methods 0.000 claims abstract description 24
- 238000009413 insulation Methods 0.000 claims abstract description 20
- 239000002131 composite material Substances 0.000 claims abstract description 17
- 230000007246 mechanism Effects 0.000 claims abstract description 16
- 230000000712 assembly Effects 0.000 claims description 44
- 238000000429 assembly Methods 0.000 claims description 44
- 230000005540 biological transmission Effects 0.000 claims description 12
- 238000005338 heat storage Methods 0.000 claims description 12
- 238000004804 winding Methods 0.000 claims description 3
- 230000008859 change Effects 0.000 abstract description 19
- 210000003491 skin Anatomy 0.000 abstract description 10
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 abstract description 6
- 229910052799 carbon Inorganic materials 0.000 abstract description 6
- 238000006386 neutralization reaction Methods 0.000 abstract description 3
- 230000009467 reduction Effects 0.000 abstract description 3
- 230000009466 transformation Effects 0.000 abstract description 2
- 230000009471 action Effects 0.000 description 4
- 238000007789 sealing Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000005265 energy consumption Methods 0.000 description 2
- 238000004891 communication Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
- 230000000750 progressive effect Effects 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 230000002441 reversible effect Effects 0.000 description 1
- 230000001932 seasonal effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B2/00—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
- E04B2/88—Curtain walls
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/62—Insulation or other protection; Elements or use of specified material therefor
- E04B1/74—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls
- E04B1/76—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls specifically with respect to heat only
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Acoustics & Sound (AREA)
- Transmission Devices (AREA)
- Power-Operated Mechanisms For Wings (AREA)
Abstract
The application discloses an automatic rotating structure of a building skin, which comprises a plurality of rotating mechanisms arranged on the outer surface of a building; the rotating mechanism comprises a composite board assembly, a driving gear assembly, a driven gear assembly, a sliding plate assembly and a resetting assembly; the composite board component comprises a rotating body, a heat insulation layer and a heat absorption layer; two ends of the driving gear component are rotationally connected with the rotating body; the driven gear component is meshed with the driving gear component, and two ends of the driven gear component are fixedly connected with the inner side of the rotating body; the sliding plate assembly is in sliding connection with the rotating body. The utility model provides a fixed wallboard of building curtain among the prior art for single function can not adapt to the energy-conserving emission reduction's of building target along with the change of external climate to reach building carbon peak, carbon neutralization's technical problem, realized can carry out the rotatory transformation function of building epidermis along with the change of external climate and then adapt to the purpose of the indoor temperature's of building demand, so that building epidermis can change along with the change of season, accord with nature.
Description
Technical Field
The application relates to the technical field of building components, in particular to an automatic rotating structure of a building surface.
Background
Buildings with climate adaptability are the focus of energy saving work for future buildings. The outdoor air temperature is low in winter, and the building needs good heat preservation to reduce indoor heat loss; the outdoor temperature is high in summer, the solar radiation is strong, and the energy consumption required by indoor cooling is high.
In the prior art, a building curtain wall is added during the design of a building, and the building curtain wall consists of a panel and a supporting structure system (supporting device and supporting structure), can have certain displacement capacity or certain deformation capacity relative to a main body, and does not bear the peripheral retaining wall of the building acted by the main body structure; however, the existing building curtain wall is a single-function fixed wall board, and cannot meet the requirement of building climate adaptability, no matter how the outdoor temperature is, the building curtain wall can only fixedly absorb a part of heat and has a certain isolation effect, namely when the outdoor temperature is very low in winter, the building curtain wall cannot increase the absorbed heat to adjust the indoor temperature, when the outdoor temperature is very high in summer, the building curtain wall cannot reduce heat absorption to adjust the indoor temperature, so that the building curtain wall in the prior art cannot adapt to the requirement of building indoor temperature along with the change of external climate, the adjustment of the indoor temperature still needs to consume larger energy consumption, and the aim of energy conservation and emission reduction of the building cannot be adapted along with the change of external climate, so that the aims of building carbon peak reaching and carbon neutralization are achieved.
Disclosure of Invention
The utility model provides a through providing an autogiration structure of building epidermis, the fixed wallboard of building curtain among the prior art for single function has been solved, can not adapt to the energy-conserving emission reduction's of building target along with the change of external climate to reach building carbon peak, the technical problem of carbon neutralization, realized can carry out the rotatory transformation function of building epidermis along with the change of external climate and then adapt to the purpose of the demand of building indoor temperature, so that the building epidermis can change along with seasonal change, accord with nature.
The application provides an automatic rotating structure of a building skin, which comprises a plurality of rotating mechanisms arranged on the outer surface of a building at intervals; the rotating mechanism comprises a composite plate assembly, a driving gear assembly, a driven gear assembly symmetrically arranged about the axial lead of the driving gear assembly, a sliding plate assembly and a reset assembly, wherein the sliding plate assembly and the reset assembly are symmetrically arranged about the axial lead of the driving gear assembly; the composite board assembly comprises a rotating body, and a heat insulation layer and a heat absorption layer which are arranged on two sides of the rotating body, wherein the rotating body is of a hollow structure; the driving gear assembly is arranged in the rotating body, and two ends of the driving gear assembly penetrate through the rotating body and are in rotary connection with the rotating body; the two driven gear assemblies are in meshed transmission connection with the driving gear assembly, and two ends of the two driven gear assemblies are fixedly connected with the inner side of the rotating body; the two sliding plate assemblies and the two reset assemblies are arranged on the inner sides of the rotating bodies, and the sliding plate assemblies are in sliding connection with the inner side surfaces of the rotating bodies; the sliding plate assembly is respectively connected with the driven gear assembly and the reset assembly, can be switched from the first position to the second position under the drive of the driven gear assembly, and can be switched from the second position to the first position under the drive of the reset assembly; when the slide plate assembly is in the second position, the slide plate assembly is retracted into the interior of the rotating body, and the slide plate assembly can unidirectionally lock the driven gear assembly; when the slide plate assembly is in the first position, the slide plate assembly is ejected from the driven gear assembly while being ejected outwardly from the interior of the rotating body.
In one possible implementation, the driving gear assembly includes a driving part, a driving shaft, and a plurality of driving gears disposed at intervals on the driving shaft; the driving shaft penetrates through the rotating body and is in rotary connection with the rotating body; the driving gear is sleeved on the outer side of the driving shaft and fixedly connected with the driving shaft, and the driving gear is in meshed transmission connection with the driven gear assembly; the output end of the driving part is fixedly connected to the end part of the driving shaft.
In one possible implementation, the driven gear assembly includes a driven shaft, a plurality of driven gears disposed at intervals on the driven shaft, and a plurality of reel assemblies; the driven shaft is arranged in the rotating body, and two ends of the driven shaft are fixedly connected to the inner side surface of the rotating body; the driven gear and the reel assembly are sleeved on the outer side of the driven shaft, the driven gear is fixedly connected with the reel assembly, and the driven gear is in meshed transmission connection with the driving gear assembly; the reel assembly is connected with the slide plate assembly, and the slide plate assembly can be driven to be switched from the first position to the second position under the rotation of the driven gear.
In one possible implementation, the reel assembly includes a reel and a cord; the reel is sleeved on the outer side of the driven shaft and fixedly connected with the end face of the driven gear; one end of the rope is wound on the reel and is fixedly connected with the reel, the other end of the rope is fixedly connected with the skateboard assembly, and the skateboard assembly can be driven to move under the winding of the reel.
In one possible implementation, the slide plate assembly includes a slide plate and a plurality of locking members; the plurality of locking pieces are arranged on one side, close to the driven gear assembly, of the sliding plate at intervals along the length direction of the sliding plate, the locking pieces are connected with the driven gear assembly, and when the sliding plate is positioned at the second position, the locking pieces can lock the driven gear assembly in a one-way mode; the two sliding plates are arranged on the inner side of the rotating body in a central symmetry mode relative to the axial lead of the driving gear assembly and are in sliding connection with the inner side of the rotating body, the end portion, close to the driving gear assembly, of each sliding plate is fixedly connected with the rope, and the end portion, deviating from the driving gear assembly, of each sliding plate penetrates through the inner wall of the rotating body; the end part of the sliding plate, which is close to the driving gear assembly, is connected with the reset assembly, and can be switched from the second position to the first position under the drive of the reset assembly.
In one possible implementation, the locking member includes a ratchet, a first elastic member, and a fixed plate; the ratchet is rotationally connected to the end part of the sliding plate, which is close to the driven gear, and the tooth end of the ratchet can be inserted between the teeth of the driven gear and is in contact connection with the side surface of the teeth of the driven gear; the fixed plate is fixedly connected to the side surface of the sliding plate, which is close to the driven gear; the first elastic piece is arranged between the ratchet and the fixed plate; when the sliding plate is in the second position, the tooth ends of the ratchet teeth are inserted between the teeth of the driven gear, so that the driven gear is locked in one way.
In one possible implementation, the reset assembly includes a second elastic member and a limiting plate; the limiting plate is fixedly connected to the inner side surface of the rotating body; the second elastic piece is arranged between the end part of the sliding plate, which is close to the driving gear assembly, and the limiting plate.
In one possible implementation manner, the automatic rotating structure of the building skin further comprises two support plates; the two supporting plates are arranged on two sides of the rotating mechanism and are respectively connected with two ends of the driving shaft in a rotating mode.
In one possible implementation, the composite plate assembly further comprises two thermal storage layers; the two layers of heat storage layers are respectively arranged on two sides of the rotating body, and the side faces, deviating from the rotating body, of the heat storage layers are respectively provided with the heat insulation layer and the heat absorption layer.
In one possible implementation manner, the automatic rotating structure of the building skin further comprises a temperature sensor, a light sensing sensor and a controller; the temperature sensor, the light sensing sensor and the controller are all arranged outdoors; the temperature sensor, the photosensitive sensor and the driving part are all electrically connected with the controller.
One or more technical solutions provided in the present application have at least the following technical effects or advantages:
the application adopts a plurality of rotary mechanisms which are arranged on the outer surface of the building at intervals; the setting rotating mechanism comprises a composite board assembly, a driving gear assembly, a driven gear assembly symmetrically arranged about the axial lead of the driving gear assembly, a sliding plate assembly and a reset assembly symmetrically arranged about the axial lead of the driving gear assembly; the composite board assembly further comprises a rotating body, and a heat insulation layer and a heat absorption layer which are arranged on two sides of the rotating body, wherein the rotating body is of a hollow structure; the driving gear assembly is arranged in the rotating body, and two ends of the driving gear assembly penetrate through the rotating body and are rotationally connected with the rotating body; the two driven gear components are in meshed transmission connection with the driving gear component, and two ends of the two driven gear components are fixedly connected with the inner side of the rotating body, so that the two driven gear components are driven to synchronously rotate through rotation of the driving gear component;
the two sliding plate assemblies and the two reset assemblies are arranged on the inner side of the rotating body, and the sliding plate assemblies are in sliding connection with the inner side surface of the rotating body; the sliding plate assembly is further provided with a first position and a second position, and is respectively connected with the driven gear assembly and the reset assembly, so that the sliding plate assembly can slide from the first position to the second position along the inner side surface of the rotating body under the drive of the driven gear assembly, and can slide from the second position to the first position along the inner side surface of the rotating body under the drive of the reset assembly;
the two driven gear assemblies are driven to synchronously rotate through rotation of the driving gear assembly, the two sliding plate assemblies are driven to slide from the first position to the second position, when the sliding plate assemblies are positioned at the second position, the sliding plate assemblies retract to the inside of the rotating bodies, meanwhile, the sliding plate assemblies are contacted with the driven gear assemblies and lock the driven gear assemblies in one direction, so that the driven gear cannot rotate in the original direction any more, the driving gear assemblies continue to rotate in the original direction, and because the two ends of the driven gear assemblies are fixedly connected with the inner sides of the rotating bodies, the driving gear assemblies can drive the rotating bodies to integrally rotate around the axial lead of the driving gear assemblies at the moment, so that alternating change of positions of the heat insulation layer and the heat absorption layer is realized;
after the heat insulation layer and the heat absorption layer are mutually exchanged after the rotating body rotates 180 degrees, the driving gear component is rotated in the opposite direction, and as the driven gear component is only locked in one direction, the driven gear component is driven to rotate in the opposite direction when the driving gear component is rotated in the opposite direction, the sliding plate component is not locked with the driven gear component any more, the sliding plate component is outwards ejected under the action of the resetting component and reaches the first position from the second position, namely when the sliding plate component is in the first position, the sliding plate component leaves the driven gear component and is outwards ejected from the interior of the rotating body at the same time, and a gap space between two adjacent rotating bodies is automatically filled, so that all the rotating bodies can be in sealing joint into a whole;
the heat insulation layer and the heat absorption layer are mutually exchanged, so that heat absorption can be reduced and heat absorption can be increased along with the change of external climate, the indoor temperature of a building can adapt to the change of external climate, namely, the indoor temperature of the building cannot be greatly changed along with the change of external climate.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings that are needed in the embodiments of the present invention or the description of the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
Fig. 1 is a schematic front view of an automatic rotating structure of a building skin according to an embodiment of the present application;
FIG. 2 is a schematic side view of a rotary mechanism according to an embodiment of the present disclosure;
FIG. 3 is a schematic side elevational view of the slide plate of the rotary mechanism of FIG. 2 shown retracted;
FIG. 4 is an enlarged view of a portion of area A of FIG. 2;
FIG. 5 is an enlarged view of a portion of region B of FIG. 3;
fig. 6 is a schematic side view of a composite panel assembly according to an embodiment of the present application;
fig. 7 is an isometric view of an automatic rotating structure of a building skin according to an embodiment of the present application when the support plate and the driving portion are removed.
Reference numerals: 1-a rotation mechanism; 11-a composite board assembly; 111-a rotating body; 112-a thermal insulation layer; 113-a heat sink layer; 114-a heat storage layer; 12-a drive gear assembly; 121-a driving part; 122-driving shaft; 123-a drive gear; 13-a driven gear assembly; 131-a driven shaft; 132-driven gear; 133-reel assembly; 1331-reel; 1332-rope; 14-a sled assembly; 141-a slide plate; 142-locking member; 1421-ratchet; 1422-a first elastic member; 1423-a fixed plate; 15-a reset assembly; 151-a second elastic member; 152-limiting plates; 2-supporting plates; 3-building; 4-a temperature sensor; 5-a light-sensitive sensor; 6-a controller; l-slit space.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are some, but not all embodiments of the invention. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
In the description of the embodiments of the present invention, it should be noted that the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," "outer," and the like indicate or are based on the orientation or positional relationship shown in the drawings, merely to facilitate description of the embodiments of the present invention and simplify description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present invention. The terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. Furthermore, the terms "mounted," "connected," "coupled," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the embodiments of the present invention will be understood by those of ordinary skill in the art according to specific circumstances.
Referring to fig. 1-3 and fig. 6-7, an automatic rotating structure of a building skin according to an embodiment of the present application includes a plurality of rotating mechanisms 1 arranged on an outer surface of a building 3 at intervals; the rotary mechanism 1 comprises a composite plate assembly 11, a driving gear assembly 12, a driven gear assembly 13 symmetrically arranged about the axial lead of the driving gear assembly 12, a sliding plate assembly 14 and a reset assembly 15 symmetrically arranged about the axial lead of the driving gear assembly 12; the composite board assembly 11 comprises a rotating body 111, and a heat insulation layer 112 and a heat absorption layer 113 which are arranged on two sides of the rotating body 111, wherein the rotating body 111 is of a hollow structure; the driving gear assembly 12 is disposed inside the rotating body 111, and two ends of the driving gear assembly 12 penetrate through the rotating body 111 and are rotatably connected with the rotating body 111; the two driven gear assemblies 13 are in meshed transmission connection with the driving gear assembly 12, and two ends of the two driven gear assemblies 13 are fixedly connected with the inner side of the rotating body 111; the two slide plate assemblies 14 and the two reset assemblies 15 are arranged on the inner side of the rotating body 111, and the slide plate assemblies 14 are in sliding connection with the inner side surface of the rotating body 111; the sliding plate assembly 14 is provided with a first position and a second position, the sliding plate assembly 14 is respectively connected with the driven gear assembly 13 and the reset assembly 15, can be switched from the first position to the second position under the drive of the driven gear assembly 13, and can be switched from the second position to the first position under the drive of the reset assembly 15; when the slide plate assembly 14 is in the second position, the slide plate assembly 14 is retracted inside the rotating body 111 while the slide plate assembly 14 is capable of unidirectionally locking the driven gear assembly 13; when the slide plate assembly 14 is in the first position, the slide plate assembly 14 is separated from the driven gear assembly 13 while being ejected outward from the inside of the rotating body 111. When the external climate changes greatly, the driving gear assembly 12 is controlled to rotate at first, the two driven gear assemblies 13 are driven to synchronously rotate, and then the two slide plate assemblies 14 are driven to slide from the first position to the second position, so that the slide plate assemblies 14 retract into the rotating body 111, meanwhile, the slide plate assemblies 14 are contacted with the driven gear assemblies 13 and lock the driven gear assemblies 13 unidirectionally, so that the driven gears 132 can not rotate in the original direction any more, at the moment, the driving gear assembly 12 is continuously rotated in the original direction, and because the two ends of the driven gear assemblies 13 are fixedly connected with the inner side of the rotating body 111, the driving gear assembly 12 is continuously rotated at the moment, the rotating body 111 can be driven to integrally rotate around the axial lead of the driving gear assembly 12, so that the rotating body 111 rotates 180 degrees, and the alternating change of the positions of the heat insulation layer 112 and the heat absorption layer 113 is realized, and because before the rotating body 111 rotates, the slide plate assemblies 14 retract into the inner part of the rotating body 111, so that a gap space L which is needed to be vacated when the rotating body 111 rotates exists between the upper and lower adjacent rotating bodies 111, namely, the retraction of the slide plate assemblies 14 can not cause interference when the two rotating bodies 111 rotate; after the rotating body 111 rotates 180 degrees to enable the positions of the heat insulation layer 112 and the heat absorption layer 113 to be interchanged, the driving gear assembly 12 is rotated in the opposite direction, and as the driven gear assembly 13 is only locked in one direction, when the driving gear assembly 12 is rotated in the opposite direction, the driven gear assembly 13 is driven to rotate in the opposite direction, the sliding plate assembly 14 is not locked with the driven gear assembly 13 any more, the sliding plate assembly 14 is outwards ejected under the action of the reset assembly 15, at the moment, the sliding plate assembly 14 leaves the driven gear assembly 13 and simultaneously outwards ejects from the inside of the rotating body 111, so that a gap space L between two adjacent rotating bodies 111 is automatically filled, and the rotating body 111 can still realize sealing joint between the adjacent rotating bodies 111 after rotating 180 degrees; the first position and the second position in the embodiment of the present application refer to positions when the slide plate assembly 14 is ejected from and retracted into the rotary body 111, respectively.
Referring to fig. 1-3, the driving gear assembly 12 includes a driving part 121, a driving shaft 122, and a plurality of driving gears 123 spaced apart from the driving shaft 122; the driving shaft 122 penetrates through the rotating body 111 and is rotatably connected with the rotating body 111; the driving gear 123 is sleeved on the outer side of the driving shaft 122 and is fixedly connected with the driving shaft 122, and the driving gear 123 is in meshed transmission connection with the driven gear assembly 13; the output end of the driving part 121 is fixedly connected to the end of the driving shaft 122. In this embodiment, the driving part 121 selects a motor, the output end of the motor and the end part of the driving shaft 122 extending out of the rotating body 111 are fixedly connected through a coupling, the driving shaft 122 is connected with the driving gear 123 through a key, the two ends of the driving shaft 122 are rotatably connected with the rotating body 111 through bearings, namely, when the driving shaft 122 just starts to rotate, the driving gear 123 can drive the driven gear assembly 13 to rotate, the rotating body 111 cannot be driven to rotate, and when the sliding plate assembly 14 retracts the sliding plate assembly through the rotation of the driven gear assembly 13 and locks the driven gear assembly 13 in a unidirectional manner, the rotating body 111 can be driven to rotate only when the driving shaft 122 is continuously rotated.
Referring to fig. 1 to 3, the driven gear assembly 13 includes a driven shaft 131, a plurality of driven gears 132 disposed at intervals on the driven shaft 131, and a plurality of reel assemblies 133; the driven shaft 131 is disposed in the rotating body 111, and two ends of the driven shaft 131 are fixedly connected to the inner side surface of the rotating body 111; the driven gear 132 and the reel assembly 133 are sleeved on the outer side of the driven shaft 131, the driven gear 132 is fixedly connected with the reel 1331, and the driven gear 132 is in meshed transmission connection with the driving gear assembly 12; the reel assembly 133 is connected with the slide plate assembly 14, and the slide plate assembly 14 can be switched from the first position to the second position under the rotation of the driven gear 132. In this embodiment, the driven shaft 131 and the driven gear 132 are connected by a key, two ends of the driven shaft 131 are welded on the inner side surface of the rotating body 111, and the driven gear 132 is correspondingly arranged with the driving gear 123 and is in meshed transmission connection.
Referring to fig. 1-3, the reel assembly 133 includes a reel 1331 and a rope 1332; the reel 1331 is sleeved on the outer side of the driven shaft 131 and fixedly connected with the end face of the driven gear 132; one end of the rope 1332 is wound around the reel 1331 and fixedly connected with the reel 1331, and the other end of the rope 1332 is fixedly connected with the skateboard assembly 14, so that the skateboard assembly 14 can be driven to move under the winding of the reel 1331. In the embodiment of the application, the reel 1331 is welded on the end face of the driven gear 132, and the rotation of the driven gear 132 drives the reel 1331 to synchronously rotate, so that the rope 1332 is wound on the reel 1331, and the sliding plate assembly 14 is pulled to slide along the inner side face of the rotating body 111, so that the retraction of the sliding plate assembly 14 is realized.
Referring to fig. 1-4, slide plate assembly 14 includes a slide plate 141 and a plurality of locking members 142; the plurality of locking pieces 142 are arranged at one side of the sliding plate 141, which is close to the driven gear assembly 13, along the length direction of the sliding plate 141 at intervals, the locking pieces 142 are connected with the driven gear assembly 13, and when the sliding plate 141 is in the second position, the locking pieces 142 can lock the driven gear assembly 13 in a one-way manner; the two sliding plates 141 are arranged on the inner side of the rotating body 111 in a central symmetry manner about the axial lead of the driving gear assembly 12 and are in sliding connection with the inner side of the rotating body 111, the end part of the sliding plate 141, which is close to the driving gear assembly 12, is fixedly connected with the rope 1332, and the end part of the sliding plate 141, which is away from the driving gear assembly 12, penetrates through the inner wall of the rotating body 111; the end of the sliding plate 141, which is close to the driving gear assembly 12, is connected with the reset assembly 15, and can be switched from the second position to the first position under the driving of the reset assembly 15. In this embodiment, a sliding rail and a sliding groove are arranged between the sliding plate 141 and the inner side surface of the rotating body 111, the sliding plate 141 is connected with the inner side surface of the rotating body 111 in a sliding manner through the sliding rail and the sliding groove, the two sliding plates 141 are arranged in a central symmetry manner with respect to the axial lead of the driving shaft 122, and the sliding plate 141 can be switched from a first position to a second position, namely retracted under the pulling of the rope 1332.
Referring to fig. 1 to 5, the locking member 142 includes a ratchet 1421, a first elastic member 1422, and a fixing plate 1423; ratchet teeth 1421 are rotatably connected to an end portion of slide plate 141 near driven gear 132, and a tooth end of ratchet teeth 1421 can be inserted between teeth of driven gear 132 and in contact connection with a side surface of the teeth of driven gear 132; the fixed plate 1423 is fixedly connected to the side of the sliding plate 141 near the driven gear 132; the first elastic member 1422 is disposed between the ratchet 1421 and the fixing plate 1423; when slide plate 141 is in the second position, the tooth ends of ratchet teeth 1421 are inserted between the teeth of driven gear 132, so that driven gear 132 is unidirectionally locked. In the embodiment of the application, the end of the ratchet 1421 may be directly rotationally connected with the slide plate 141, or a fixed block may be first disposed at the end of the slide plate 141, then the end of the ratchet 1421 is rotationally connected with the fixed block, and according to the practical situation, the end of the ratchet 1421 is reasonably disposed, after the slide plate 141 is retracted, the ratchet 1421 is inserted between the teeth of the driven gear 132, and the tooth end of the ratchet 1421 is in contact connection with the side surface of the teeth of the driven gear 132, so as to realize a unidirectional locking function of the driven gear 132, that is, the purpose of unidirectional locking in the anticlockwise direction in fig. 5, when the driving gear 123 continues to rotate in the original direction, due to the unidirectional locking of the driven gear 132, no opposite meshing transmission occurs between the driving gear 123 and the driven gear 132 at this time, and due to the fixed connection of the driven shaft 131 and the rotating body 111, the continuous rotation of the driving gear 123 can be realized so as to drive the rotating body 111 and the whole driven shaft 131 to rotate around the axis of the driving shaft 122, and finally realize the rotation action of the rotating body of the driven shaft 122, so as to exchange the positions of the heat insulation layer 112 and the heat absorption layer 113; however, when the rotating body 111 rotates 180 °, the driving shaft 122 is controlled to rotate reversely, the driving gear 123 drives the driven gear 132 to rotate reversely, so that the teeth of the reverse gear squeeze the ratchet 1421, and the first elastic member 1422 is compressed, that is, the ratchet 1421 does not lock the driven gear 132, and the driving shaft 122 is rotationally connected with the rotating body 111, so that the rotating body 111 is not driven to rotate, the rope 1332 does not pull the sliding plate 141, the sliding plate 141 is ejected under the action of the reset assembly 15, and the ratchet 1421 is driven to leave the driven gear 132, so that the gap between two adjacent rotating bodies 111 is filled after the sliding plate 141 is ejected.
Referring to fig. 4-5, the reset assembly 15 includes a second elastic member 151 and a limiting plate 152; the limiting plate 152 is fixedly connected to the inner side surface of the rotating body 111; the second elastic member 151 is disposed between the end of the sliding plate 141 near the driving gear assembly 12 and the limiting plate 152; in this embodiment, the first elastic member 1422 and the second elastic member 151 are springs, when the sliding plate 141 retracts into the rotating body 111 under the tension of the rope 1332, the second elastic member 151 is compressed on the limiting plate 152, when the driven gear 132 rotates reversely, the rope 1332 does not pull the sliding plate 141 any more, and when the second elastic member 151 returns, the sliding plate 141 is ejected from the rotating body 111.
Referring to fig. 1, an automatic rotating structure of a building skin according to an embodiment of the present application further includes two support plates 2; the two support plates 2 are disposed on two sides of the rotation mechanism 1 and are respectively connected with two ends of the driving shaft 122 in a rotating manner.
Referring to fig. 6, composite plate assembly 11 further includes two thermal storage layers 114; the two heat storage layers 114 are respectively arranged at two sides of the rotating body 111, and the side surfaces of the two heat storage layers 114, which deviate from the rotating body 111, are respectively provided with a heat insulation layer 112 and a heat absorption layer 113. In this embodiment, the heat absorbed by the composite board assembly 11 is reused, so that two heat storage layers 114 are arranged on two sides of the rotating body 111, and then the heat insulation layer 112 and the heat absorption layer 113 are arranged outside the heat storage layers 114, and mainly, the heat absorbed by the heat absorption layer 113 and the heat insulation layer 112 is firstly stored in the heat storage layers 114, so that the heat stored in the heat storage layers 114 is reasonably utilized in the later period, and the building 3 is further enabled to be energy-saving and environment-friendly.
Referring to fig. 1, the automatic rotating structure of the building skin provided in the embodiment of the present application further includes a temperature sensor 4, a light sensing sensor 5 and a controller 6; the temperature sensor 4, the photosensitive sensor 5 and the controller 6 are all arranged outdoors; the temperature sensor 4, the photosensitive sensor 5, and the driving unit 121 are electrically connected to the controller 6. In this embodiment of the application, the temperature sensor 4, the light sensor 5 and the controller 6 may be further configured to monitor the external climate change condition of the building 3, and the temperature sensor 4 and the light sensor 5 may transmit the sensed temperature and the sensed light value to the controller 6, so that the controller 6 may control the rotation of the driving portion 121, and finally realize the automatic rotation of the composite board assembly 11, and may automatically fill and join the gap space L between the rotating bodies 111 after the rotation is completed, so as to be more intelligent.
The working principle of the automatic rotating structure of the building skin provided by the embodiment of the application is as follows:
when the outside climate of the building 3 changes, the temperature and illumination values are transmitted to the controller 6 through the temperature sensor 4 and the light sensing sensor 5, so that the driving part 121 is controlled by the controller 6 to positively rotate to drive the driving shaft 122 to rotate, at the moment, the rotating body 111 is not rotated, the driving gear 123 is continuously controlled to rotate through the rotation of the driving shaft 122, so that the two driven gears 132 are driven to synchronously rotate, simultaneously, the reel 1331 synchronously rotates through the rope 1332 to further drive the two sliding plates 141 to slide from the first position to the second position, the sliding plates 141 retract into the rotating body 111, the ratchet 1421 is inserted between the teeth of the driven gears 132, the tooth ends of the ratchet 1421 are in contact connection with the side surfaces of the teeth of the driven gears 132, the unidirectional locking function of the driven gears 132 is realized, the driven gears 132 can not rotate in the original direction any more, at the moment, the driving gear 123 is continuously controlled to rotate the driving gear 123, the whole rotating body 111 and the driven shaft 131 rotate around the axis of the driving shaft 122, so that the rotating body 111 rotates 180 degrees and the heat insulation layers 113 alternately rotate, and the two sliding plates 111 can retract into the gap between the two adjacent rotating bodies 111 when the two heat absorption assemblies 111 are required to rotate, and the adjacent rotating assemblies 111 are not in the gap between the two adjacent rotating assemblies 111; after the rotation of the rotating body 111 for 180 degrees causes the positions of the heat insulation layer 112 and the heat absorption layer 113 to be interchanged, the driving part 121 is controlled to rotate the driving gear 123 in the opposite direction, and the driven gear 132 is only locked in one direction, when the driving gear 123 is rotated in the opposite direction, the driven gear 132 is driven to rotate in the opposite direction for a certain angle, the rope 1332 does not pull the sliding plate 141 any more, the sliding plate 141 is ejected from the rotating body 111 when the second elastic piece 151 is recovered, and the gap space L between two adjacent rotating bodies 111 is automatically filled, so that the rotating body 111 can still realize sealing joint between the adjacent rotating bodies 111 after rotating 180 degrees; the exchange of the positions of the heat insulation layer 112 and the heat absorption layer 113 can reduce heat absorption and increase heat absorption along with the change of external climate, so that the indoor temperature of the building 3 can adapt to the change of external climate, namely, the indoor temperature of the building 3 cannot be changed greatly along with the change of external climate.
In this specification, each embodiment is described in a progressive manner, and the same or similar parts of each embodiment are referred to each other, and each embodiment is mainly described as a difference from other embodiments.
The above embodiments are only for illustrating the technical solution of the present application, and not for limiting the present application; although the present application has been described in detail with reference to the foregoing embodiments, it should be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some or all of the technical features thereof can be replaced with equivalents; such modifications and substitutions do not depart from the spirit of the corresponding technical solutions.
Claims (5)
1. An automatic rotating structure of a building skin is characterized by comprising a plurality of rotating mechanisms (1) which are vertically arranged on the outer surface of a building (3);
the rotating mechanism (1) comprises a composite plate assembly (11), a driving gear assembly (12), a driven gear assembly (13) which is arranged along the vertical direction and is symmetrically arranged about the axial lead of the driving gear assembly (12), a sliding plate assembly (14) which is symmetrically arranged about the axial lead of the driving gear assembly (12) and a reset assembly (15);
the composite board assembly (11) comprises a rotating body (111), and a heat insulation layer (112) and a heat absorption layer (113) which are arranged on two sides of the rotating body (111), wherein the rotating body (111) is of a hollow structure;
the driving gear assembly (12) is arranged inside the rotating body (111), and the driving gear assembly (12) comprises a driving part (121), a driving shaft (122) and a plurality of driving gears (123) arranged on the driving shaft (122) at intervals;
the driving shaft (122) penetrates through the rotating body (111) and is rotationally connected with the rotating body (111);
the driving gear (123) is sleeved on the outer side of the driving shaft (122) and is fixedly connected with the driving shaft (122), and the driving gear (123) is in meshed transmission connection with the driven gear assembly (13);
the output end of the driving part (121) is fixedly connected to the end part of the driving shaft (122);
the two driven gear assemblies (13) are in meshed transmission connection with the driving gear assembly (12), and the driven gear assemblies (13) comprise driven shafts (131), a plurality of driven gears (132) and a plurality of reel assemblies (133) which are arranged on the driven shafts (131) at intervals;
the driven shaft (131) is arranged in the rotating body (111), and two ends of the driven shaft (131) are fixedly connected to the inner side surface of the rotating body (111);
the driven gear (132) and the reel assembly (133) are sleeved on the outer side of the driven shaft (131), the driven gear (132) is fixedly connected with the reel assembly (133), and the driven gear (132) is in meshed transmission connection with the driving gear assembly (12);
the sliding plate assembly (14) is provided with a first position and a second position, the sliding plate assembly (14) is respectively connected with the driven gear assembly (13) and the reset assembly (15), can be switched from the first position to the second position under the driving of the driven gear assembly (13), and can be switched from the second position to the first position under the driving of the reset assembly (15);
the reel assembly (133) is connected with the slide plate assembly (14), and the slide plate assembly (14) can be driven to be switched from the first position to the second position under the rotation of the driven gear (132);
the reel assembly (133) includes a reel (1331) and a rope (1332);
the reel (1331) is sleeved on the outer side of the driven shaft (131) and fixedly connected with the end face of the driven gear (132);
one end of the rope (1332) is wound on the reel (1331) and is fixedly connected with the reel (1331), the other end of the rope (1332) is fixedly connected with the skateboard assembly (14), and the skateboard assembly (14) can be driven to move under the winding of the reel (1331);
the two sliding plate assemblies (14) and the two reset assemblies (15) are arranged on the inner sides of the rotating bodies (111), and the sliding plate assemblies (14) are in sliding connection with the inner side surfaces of the rotating bodies (111);
when the slide plate assembly (14) is in the second position, the slide plate assembly (14) is retracted inside the rotating body (111), while the slide plate assembly (14) is capable of unidirectionally locking the driven gear assembly (13);
when the slide plate assembly (14) is in the first position, the slide plate assembly (14) is ejected from the driven gear assembly (13) while being ejected outward from the interior of the rotating body (111);
the slide plate assembly (14) includes a slide plate (141) and a plurality of locking members (142);
the plurality of locking pieces (142) are arranged on one side, close to the driven gear assembly (13), of the sliding plate (141) at intervals along the length direction of the sliding plate (141), the locking pieces (142) are connected with the driven gear assembly (13), when the sliding plate (141) is located at the second position, the locking pieces (142) can lock the driven gear assembly (13) unidirectionally, and when the sliding plate (141) is located at the first position, the locking pieces (142) are separated from the driven gear assembly (13), and the driven gear assembly (13) is unlocked;
the two sliding plates (141) are arranged on the inner side of the rotating body (111) in a central symmetry mode relative to the axial lead of the driving gear assembly (12) and are in sliding connection with the inner side of the rotating body (111), the end portion, close to the driving gear assembly (12), of the sliding plate (141) is fixedly connected with the rope (1332), and the end portion, deviating from the driving gear assembly (12), of the sliding plate (141) extends out of the rotating body (111);
the end part of the sliding plate (141) close to the driving gear assembly (12) is connected with the reset assembly (15) and can be switched from the second position to the first position under the drive of the reset assembly (15);
the locking piece (142) comprises a ratchet (1421), a first elastic piece (1422) and a fixed plate (1423);
the ratchet teeth (1421) are rotatably connected to the end part of the sliding plate (141) close to the driven gear (132), and the tooth ends of the ratchet teeth (1421) can be inserted between the teeth of the driven gear (132) and are in contact connection with the side surfaces of the teeth of the driven gear (132);
the fixed plate (1423) is fixedly connected to the side surface of the sliding plate (141) close to the driven gear (132);
the first elastic piece (1422) is arranged between the ratchet (1421) and the fixed plate (1423);
when the slide plate (141) is in the second position, the tooth ends of the ratchet teeth (1421) are inserted between the teeth of the driven gear (132), so that the driven gear (132) is unidirectionally locked.
2. The automatic rotating structure of the building skin according to claim 1, characterized in that the return assembly (15) comprises a second elastic element (151) and a limiting plate (152);
the limiting plate (152) is fixedly connected to the inner side surface of the rotating body (111);
the second elastic piece (151) is arranged between the end part of the sliding plate (141) close to the driving gear assembly (12) and the limiting plate (152).
3. The automatic rotating structure of the building skin according to claim 1, characterized by further comprising two support plates (2);
the two supporting plates (2) are arranged on the left side and the right side of the rotating mechanism (1) and are respectively connected with the two ends of the driving shaft (122) in a rotating mode.
4. The automatic rotating structure of the building skin according to claim 1, characterized in that the composite plate assembly (11) further comprises two heat storage layers (114);
the two layers of heat storage layers (114) are respectively arranged on two sides of the rotating body (111), and the side surfaces, deviating from the rotating body (111), of the two layers of heat storage layers (114) are respectively provided with the heat insulation layer (112) and the heat absorption layer (113).
5. The automatic rotating structure of the building skin according to claim 1, further comprising a temperature sensor (4), a light-sensing sensor (5) and a controller (6);
the temperature sensor (4), the light sensing sensor (5) and the controller (6) are all arranged outdoors;
the temperature sensor (4), the light sensing sensor (5) and the driving part (121) are electrically connected with the controller (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111359593.7A CN114086701B (en) | 2021-11-17 | 2021-11-17 | Automatic rotating structure of building epidermis |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111359593.7A CN114086701B (en) | 2021-11-17 | 2021-11-17 | Automatic rotating structure of building epidermis |
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| Publication Number | Publication Date |
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| CN114086701A CN114086701A (en) | 2022-02-25 |
| CN114086701B true CN114086701B (en) | 2023-05-02 |
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Family Cites Families (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202519916U (en) * | 2012-04-18 | 2012-11-07 | 舜杰建设（集团）有限公司 | Building outer wall capable of regulating radiance |
| US10202762B2 (en) * | 2014-04-24 | 2019-02-12 | New Jersey Institute Of Technology | Concealed fastener window or curtain wall assemblies |
| CN107165315A (en) * | 2017-05-18 | 2017-09-15 | 哈尔滨工业大学建筑设计研究院 | Sun-shading thermal-insulating device built in the architecture in cold area glass curtain wall controlled beneficial to light |
| CN207609059U (en) * | 2017-11-28 | 2018-07-13 | 深圳市金凤凰装饰工程有限公司 | A kind of decorative curtain wall of the finishing with regulating mechanism |
| CN207936222U (en) * | 2018-03-02 | 2018-10-02 | 深圳市假日东方室内设计有限公司 | A kind of thermal-arrest louver curtain wall |
| CN108532801A (en) * | 2018-04-03 | 2018-09-14 | 徐立霜 | A kind of warm curtain wall of combined type light |
| CN108915116B (en) * | 2018-06-07 | 2020-03-27 | 长沙理工大学 | Self-adaptive energy-saving wall structure |
| CN208633309U (en) * | 2018-07-19 | 2019-03-22 | 重庆得盛物流有限公司 | A kind of more vacuum chamber freezer wall body structures |
| CN212271328U (en) * | 2019-11-20 | 2021-01-01 | 金马日晖幕墙装饰有限公司 | Heat-insulating energy-saving building glass curtain wall |
| CN212715531U (en) * | 2020-06-01 | 2021-03-16 | 上海悦廷建筑设计有限公司 | Building curtain wall with heat insulation function |
| CN212836133U (en) * | 2020-06-24 | 2021-03-30 | 中建八局第一建设有限公司 | Curtain wall control system based on BIM |
| CN213140474U (en) * | 2020-09-08 | 2021-05-07 | 福建三明南方水泥有限公司 | Improved double-opening micro-motion air locking device |
| CN112554401A (en) * | 2020-12-15 | 2021-03-26 | 同济大学 | Double-layer ecological building skin suitable for large public building |
| CN113006319A (en) * | 2021-03-08 | 2021-06-22 | 石硌鑫 | Joint connection structure of assembly type building outer wall |
| CN113006323B (en) * | 2021-03-15 | 2022-04-01 | 深圳市恒和装饰设计工程有限公司 | Novel building waterproof heat preservation outer wall structure |
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