CN109057672A - Anti-falling and anti-wind type intelligent building external sunshade blind - Google Patents
Anti-falling and anti-wind type intelligent building external sunshade blind Download PDFInfo
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- CN109057672A CN109057672A CN201810644705.5A CN201810644705A CN109057672A CN 109057672 A CN109057672 A CN 109057672A CN 201810644705 A CN201810644705 A CN 201810644705A CN 109057672 A CN109057672 A CN 109057672A
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- 238000001514 detection method Methods 0.000 claims abstract description 14
- 230000007613 environmental effect Effects 0.000 claims abstract description 7
- 238000005286 illumination Methods 0.000 claims abstract description 4
- 230000001012 protector Effects 0.000 claims description 29
- 229910000831 Steel Inorganic materials 0.000 claims description 20
- 239000010959 steel Substances 0.000 claims description 20
- 238000004873 anchoring Methods 0.000 claims description 16
- 230000005540 biological transmission Effects 0.000 claims description 8
- 241001269238 Data Species 0.000 claims description 2
- 230000000694 effects Effects 0.000 description 6
- 238000005265 energy consumption Methods 0.000 description 4
- 238000004378 air conditioning Methods 0.000 description 3
- 238000013016 damping Methods 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 2
- 238000004134 energy conservation Methods 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 2
- 230000005855 radiation Effects 0.000 description 2
- 241000208340 Araliaceae Species 0.000 description 1
- 235000005035 Panax pseudoginseng ssp. pseudoginseng Nutrition 0.000 description 1
- 235000003140 Panax quinquefolius Nutrition 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000006227 byproduct Substances 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000004438 eyesight Effects 0.000 description 1
- 235000008434 ginseng Nutrition 0.000 description 1
- 230000004313 glare Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 238000012216 screening Methods 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
Classifications
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- 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
- E06B9/24—Screens or other constructions affording protection against light, especially against sunshine; Similar screens for privacy or appearance; Slat blinds
-
- 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
- E06B9/56—Operating, guiding or securing devices or arrangements for roll-type closures; Spring drums; Tape drums; Counterweighting arrangements therefor
- E06B9/68—Operating devices or mechanisms, e.g. with electric drive
-
- 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
- E06B9/56—Operating, guiding or securing devices or arrangements for roll-type closures; Spring drums; Tape drums; Counterweighting arrangements therefor
- E06B9/80—Safety measures against dropping or unauthorised opening; Braking or immobilising devices; Devices for limiting unrolling
- E06B9/82—Safety measures against dropping or unauthorised opening; Braking or immobilising devices; Devices for limiting unrolling automatic
- E06B9/84—Safety measures against dropping or unauthorised opening; Braking or immobilising devices; Devices for limiting unrolling automatic against dropping
-
- 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
- E06B9/56—Operating, guiding or securing devices or arrangements for roll-type closures; Spring drums; Tape drums; Counterweighting arrangements therefor
- E06B9/68—Operating devices or mechanisms, e.g. with electric drive
- E06B2009/6809—Control
- E06B2009/6818—Control using sensors
- E06B2009/6863—Control using sensors sensing wind speed
-
- 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
- E06B9/56—Operating, guiding or securing devices or arrangements for roll-type closures; Spring drums; Tape drums; Counterweighting arrangements therefor
- E06B9/80—Safety measures against dropping or unauthorised opening; Braking or immobilising devices; Devices for limiting unrolling
- E06B2009/801—Locking arrangements
Landscapes
- Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Blinds (AREA)
Abstract
The invention discloses an anti-falling and anti-wind type intelligent building external sunshade blind which comprises a sunshade blind, an outdoor meteorological data detection device, an indoor environmental parameter detection device and a sunshade controller, wherein the outdoor meteorological data detection device is used for collecting meteorological data such as outdoor wind speed, the indoor environmental parameter detection device is used for collecting environmental parameters such as indoor illumination, the sunshade controller is used for controlling the movement of the sunshade blind according to the outdoor wind speed or indoor design brightness; the outdoor meteorological data detection device or the indoor environment parameter detection device collects outdoor wind speed or indoor design brightness and transmits the wind speed or the design brightness parameter to the sun-shading controller, and the sun-shading controller adjusts the working state of the sun-shading blind according to the preset wind speed parameter or the design brightness. The invention can solve the problem of safe falling to the maximum extent under the working conditions of strong wind and sea areas or when an earthquake occurs.
Description
Technical field
The present invention relates to architectural shading field more particularly to a kind of fall arrest wind resistance intelligent building external shading shutter blinds.
Background technique
With the quickening of ur- banization speed, energy consumption has become the problem of we have to face.Winter heating and
Energy consumption of air conditioning in summer is huge, and energy and environmental problem brings huge pressure to the mankind.In face of surprising building energy consumption, how
It can be realized building energy conservation emission reduction, become the major issue put in face of us.Architectural shading is modern architecture peripheral protective
The indispensable energy conservation measure of structure effectively can block or adjust the solar radiation entered the room, to reduce summer air conditioning load,
Alleviating glare problem in Indoor Natural daylighting, improving indoor vision and thermal comfort and reducing lighting energy consumption has important work
With.Show that architectural shading can save summer air-conditioning electricity consumption 12%~30% according to data, saves winter heating energy 10%
Left and right.With the continuous development of Building Sun-shading Technology, architectural shading product and design scheme are also increasingly colorful, by product kind
Class can be divided into sunshade, awning blind, sunshading board, awning etc.；It is divided into fixed shading, manual activities sunshade by mode of operation
With Electronic control movable sunshade.External shading shutter blind easily adjusts light intensity with it, effectively blocks solar radiation, improves indoor photograph
The uniformity is spent, improves luminous environment, and sunshade can keep the advantages such as room ventilation to capture architectural shading staple market simultaneously.Building hides
While sun is brought convenience, building sun-shading shutter leaf curtain fall safety event happens occasionally, and safety problem attracts much attention.Needle
To the above problem, the present invention provides a kind of fall arrest wind proof intelligent building external shading shutter blind, high wind, sea area operating condition or
Earthquake can utmostly solve the problems, such as to fall safely when occurring.
Summary of the invention
In view of this, the present invention provides one kind can utmostly solve when high wind, sea area operating condition or earthquake occur
The fall arrest wind proof intelligent building external shading shutter blind for problem of falling safely.
The present invention is solved the above problems by following technological means:
A kind of fall arrest wind proof intelligent building external shading shutter blind, including sun-shading louver curtain, for gas such as wind speed outside collection room
The outdoor weather data detecting device of image data, the indoor environment parameter detection for acquiring the environmental parameters such as indoor illumination intensity fill
It sets, the sunshade controller for controlling venetian blind movement according to outdoor wind speed or indoor design brightness；The outdoor weather
The outer wind speed of data detecting device or indoor environment parameter detection device collection room or indoor design brightness, and by wind speed or design
Luminance parameter is transmitted to sunshade controller, and the sunshade controller is according to the wind speed parameter or design brightness adjustment pre-set
The working condition of the sun-shading louver curtain.
Further, the sun-shading louver curtain include: upper beam end cap, ropewinder, mounting bracket, transmission shaft, square motor,
Upper beam, side guide, siding track mounting bracket, blade, elevator belt, terraced rope, kerve, kerve end cap, protector, tapered end, guiding touching
Head；The upper beam end cap is located at the both ends of the upper beam；The ropewinder is by the transmission shaft with the square motor same
On one axis；The mounting bracket is located at the upper beam both ends, and the upper beam is consolidated by the mounting bracket by screw or bolt
It is scheduled in the entity structure on the upside of window；The guidance contacts are fixed on both ends of the blade, and the guidance contacts are laterally led with described
Rail is slidably connected；The side guide is fixed in the entity structure of window two sides by the siding track mounting bracket；It is described to mention
The preformed hole that band passes through both ends of the blade is risen, the upper end of elevator belt is connect with ropewinder, and lower end is connect with kerve, and the blade passes through
Elevator belt is connect with ropewinder, and the square motor drives the ropewinder rotation, to realize the lifting of blade；The ladder rope one
End is connect with blade, and the other end is connect with ropewinder, is rotated by ropewinder to realize adjustment of blade angle；Kerve end cap is located at
Kerve both ends；The protector is located on the downside of upper beam, and when the blade is all recovered to the protector, the protector is risen
To the effect of protection blade；The tapered end is located at the protector both ends.
Further, as wind speed≤rated wind speed am/s, the guiding of the side guide and blind blades is touched
Head can be good at protecting blade not by wind pressure damaged deformation, so that sunshade is played the role of in interior；According to what is pre-set
Room brilliancy parameter m cd/m2 is realized to the stretching, extension of blind blades, withdrawal, angle rotary movement, at the sun-shading louver curtain
In normal operating conditions.
Further, as wind speed > rated wind speed am/s, data are passed to institute by the outdoor weather data detecting device
Sunshade controller is stated, system starts self-protection working condition；The square motor rotation, by the blades withdraw to the guarantor
In protecting groove, the tapered end for preventing outdoor wind-force from breaking elevator belt at the protector both ends is by the guidance contacts at kerve both ends
It locks, the sun-shading louver curtain is in system self-protection working condition.
Further, the sun-shading louver curtain further includes high elastic modulus flexible steel lock, the high elastic modulus flexible steel
Lock one end connect by preposition anchoring piece or postposition anchoring piece with building structure, high elastic modulus flexible steel lock the other end and
The connection of upper beam end cap；As wind speed > breaking wind speed bm/s, the high elastic modulus flexible steel lock guarantees that venetian blind is swung with the wind
Without falling.
Further, above-mentioned parameter a m/s, b m/s, m cd/m2 can carry out any adjustment according to actual environment operating condition.
By adopting the above-described technical solution, the invention has the following beneficial effects:
The present invention sets parameter to sunshade controller in advance, and outdoor weather data detecting device measures outdoor wind-force and reaches specified
When wind speed a m/s, sunshade controller control venetian blind is recovered to inside protector, and protector both ends can be by the blade of lowermost end
Guidance contacts lock, and prevent external force from breaking elevator belt and ladder rope.When wind speed≤rated wind speed am/s, side guide and hundred
Leaf blind blade guidance contacts can be good at protecting venetian blind system, in order to avoid sunshade work is played by mechanical damage for interior
With.
Detailed description of the invention
In order to illustrate the technical solution of the embodiments of the present invention more clearly, below simple be situated between will be made to the attached drawing of embodiment
It continues, for those of ordinary skill in the art, without creative efforts, can also obtain according to these attached drawings
Obtain other attached drawings.
Fig. 1 is module principle figure of the invention；
Fig. 2 is structural exploded view of the invention；
Fig. 3 is the partial enlarged view that high elastic modulus flexible steel of the invention is locked；
Fig. 4 is the A-A cross-sectional view of side guide of the invention.
Description of symbols:
1, upper beam end cap, 2, ropewinder, 3, mounting bracket, 4, transmission shaft, 5, square motor, 6, upper beam, 7, side guide, 8, side
Track mounting bracket, 9, blade, 10, elevator belt, 11, ladder rope, 12, kerve, 13, kerve end cap, 14, high elastic modulus flexible steel
Lock, 15, protector, 16, tapered end, 17, guidance contacts, 18, second level damping spring, 19, preceding (rear) anchoring piece.
Specific embodiment
In order to keep the purposes, technical schemes and advantages of the embodiment of the present invention clearer, implement below in conjunction with the present invention
Attached drawing in example, technical solution in the embodiment of the present invention are explicitly described.
As shown in Figure 1, fall arrest wind proof intelligent building external shading shutter blind is divided into four parts, respectively outdoor weather number
According to detection device, indoor environment parameter detection device, sunshade controller, venetian blind.Increase in exterior window top building body preposition
Anchoring piece or postposition anchoring piece are locked one end by high elastic modulus flexible steel and are connect with venetian blind upper beam end cap, the other end with
The preposition anchoring piece of building body or the connection of postposition anchoring piece, this device make building sun-shading shutter leaf curtain structure play two when falling
Secondary protective effect.Increase lock head device at protector both ends, the lowermost end being recovered in protector can be oriented to by lock head device
Contact locks, and prevents blade from elevator belt or ladder being restricted because of external force and breaks.It is anti-by the planform for changing side guide
Only blade is subjected to displacement under wind pressure state.The meteorological datas such as the outer wind speed of the main collection room of outdoor weather data detecting device, this
Device provides outdoor wind speed parameter for sunshade controller.Indoor environment parameter detection device mainly acquires the environment such as indoor illumination intensity ginseng
Number, this device provide room brilliancy parameter for sunshade controller.Sunshade controller can be according to outdoor wind speed or indoor design
Brightness m cd/m2 controls venetian blind stretching, extension, withdrawal and blind blades corner.
Such as Fig. 2, Fig. 3, Fig. 4, a kind of fall arrest wind proof intelligent building external shading shutter blind of the invention includes: upper beam-ends
Lid 1, ropewinder 2, mounting bracket 3, transmission shaft 4, square motor 5, upper beam 6, side guide 7, siding track mounting bracket 8, blade 9,
Elevator belt 10, ladder rope 11, kerve 12, kerve end cap 13, high elastic modulus flexible steel lock 14, protector 15, tapered end 16, guiding touching
First 17, second level damping spring 18, preceding (rear) anchoring piece 19.Upper beam end cap 1 is located at the both ends of venetian blind upper beam 6；Ropewinder 2 passes through
Transmission shaft 4 and square motor 5 are on the same axis；Mounting bracket 3 is located at 6 both ends of upper beam, and mounting bracket 3 utilizes screw or bolt
Upper beam 6 is fixed in the entity structure on the upside of window；Guidance contacts 17 are fixed on 9 both ends of blade, guidance contacts 17 and lateral
Guide rail 7 is slidably connected, and specific connection type is shown in the A-A sectional view of Fig. 4；Side guide 7 is fixed on window by siding track mounting bracket 8
In the entity structure of two sides.Elevator belt 10 passes through the preformed hole at 9 both ends of blade, and the upper end of elevator belt 10 is connect with ropewinder 2, under
End is connect with kerve 12, and blade 9 is connect by elevator belt 10 with ropewinder 2, and square motor 5 drives ropewinder 2 to rotate, to realize
The lifting of blade 9；11 one end of ladder rope are connect with blade 9, and the other end is connect with ropewinder 2, is rotated by ropewinder 2 to realize leaf
9 angular adjustment of piece；Kerve end cap 13 is located at 12 both ends of kerve；High elastic modulus flexible steel is locked 14 one end and is connect with upper beam end cap 1,
The other end is connect with the entity structure on the upside of window；Protector 15 is located at 6 downside of upper beam, when blade 9 is all recovered to protector
When 15, protector 15 plays the role of protecting blade 9；Tapered end 16 is located at 15 both ends of protector.
As shown in Fig. 2, upper beam 6 is for installing motor and transmission system components；Square motor 5 is used to provide venetian blind
The movement that stretching, extension, withdrawal and blind blades turn to；Ropewinder 2, around elevator belt, guarantees venetian blind withdrawal movement for sequential volume
Smoothly；Elevator belt 10 is used to cooperate with ropewinder, completes venetian blind stretching, extension, withdrawal movement；Ladder rope 11 is used to cooperate with ropewinder,
Realize the overturning of blind blades angle；Blade 9 is used for venetian blind sun-shading main body material；Kerve 12 is used for appropriate counterweight, guarantees to stretch
Exhibition movement is gone on smoothly；Side guide 7 is used to guide the movement of blinds curtain sheet, increases whole Wind-Pressure Resistance ability；Guidance contacts 17
Effect be can guarantee contact in guide groove, wind pressure apply external force operating condition under guarantee blind blades be not subjected to displacement；
Protector 15 for that can prevent blade from deforming because of wind pressure when blade full retraction is to protector；The effect of tapered end 16
Tapered end locks lowermost end guidance contacts when being blades withdraw to protector, prevents kerve from falling because of external wind pressure；Upper
Equipped with high elastic modulus flexible steel lock 14, this high elastic modulus flexible steel locks 14 under the bad weather condition of pole at beam-ends lid both ends,
When building sun-shading shutter leaf curtain upper beam 6 because high wind occurs to guarantee that building sun-shading shutter leaf curtain is swung with the wind when external force is destroyed, do not send out
Life is fallen, and prevents from injuring pedestrian by a crashing object.
Parameter is set to sunshade controller in advance, outdoor weather data detecting device measures outdoor wind-force and reaches specified wind
When fast a m/s, sunshade controller control venetian blind is recovered to inside protector, and protector both ends can be by the Leaf Conductance of lowermost end
It is lockked to contact, prevents external force from breaking elevator belt and ladder rope.When wind speed≤rated wind speed am/s, side guide and blinds
Blind blade guidance contacts can be good at protecting venetian blind system, in order to avoid played the role of sunshade by mechanical damage for interior.
The outer wind speed of outdoor weather data detecting device collection room, and wind speed is transmitted to sunshade controller, in advance to screening
Positive controller sets wind speed parameter, to play the role of protecting venetian blind.When wind speed≤rated wind speed am/s, at sun-shading louver curtain
In normal operating conditions, side guide and blind blades guidance contacts can be good at that blade is protected not destroyed change by wind pressure
Shape plays the role of sunshade for interior.According to the room brilliancy parameter m cd/m2 pre-set, realize to blind blades
Stretching, extension is withdrawn, angle rotary movement.
When wind speed > rated wind speed am/s, sun-shading louver curtain is in system self-protection working condition.Outdoor weather data
Data are passed to sunshade controller by detection device, and system starts self-protection working condition.Venetian blind square motor rotation, by leaf
Piece is recovered in protection slot device, and protector both ends have automatic lock head device that can lock the guidance contacts at kerve both ends, lock
The effect of head device can prevent outdoor wind-force from breaking elevator belt.When wind speed≤rated wind speed am/s, protector both ends
Tapered end automatically opens driven by the motor, and venetian blind normally completes stretching.
When wind speed > breaking wind speed bm/s, there is the possibility for destroying entire outdoor architecture solar protection devices in sun-shading louver curtain,
I.e. the mounting bracket of building sun-shading shutter leaf curtain upper beam is fallen off with building body, and high elastic modulus flexible steel locking device is sent out at this time
The effect of waving.This high elastic modulus flexible steel lock guarantees that venetian blind is swung with the wind without falling.High elastic modulus flexible steel lock
One end and building structure are connected in the form of preposition anchoring piece or postposition anchoring piece, high elastic modulus flexible steel lock the other end with
The connection of upper beam end cap.
After adverse weather condition, artificial repair is realized to the venetian blind being damaged.
The specifications and models and pre- tensile strength of above-mentioned preposition anchoring piece or postposition anchoring piece can be according to venetian blind weight and rings
Border operating condition is adjusted.
Above-mentioned side guide material thickness is not limited to specific thicknesses, can be adjusted according to actual environment operating condition.
Above-mentioned high elastic modulus flexible steel lock specifications and models can be adjusted according to venetian blind system weight and environmental working condition.
The installation site of above-mentioned preposition anchoring piece or postposition anchoring piece can be adjusted according to actual installation condition.
Above-mentioned parameter a m/s can carry out any adjustment according to actual environment operating condition.
Above-mentioned parameter b m/s can carry out any adjustment according to actual environment operating condition.
Above-mentioned room brilliancy parameter m cd/m2 can carry out any adjustment according to indoor environment demand.
Finally, it is stated that the above examples are only used to illustrate the technical scheme of the present invention and are not limiting, although referring to compared with
Good embodiment describes the invention in detail, those skilled in the art should understand that, it can be to skill of the invention
Art scheme is modified or replaced equivalently, and without departing from the objective and range of technical solution of the present invention, should all be covered at this
In the scope of the claims of invention.
Claims (6)
1. a kind of fall arrest wind proof intelligent building external shading shutter blind, it is characterised in that: including sun-shading louver curtain, for acquiring
The outdoor weather data detecting device of the meteorological datas such as outdoor wind speed, the indoor environment for acquiring the environmental parameters such as indoor illumination intensity
Parameter detection device, the sunshade controller for controlling venetian blind movement according to outdoor wind speed or indoor design brightness；Institute
Outdoor weather data detecting device or the outer wind speed of indoor environment parameter detection device collection room or indoor design brightness are stated, and will
Wind speed or design luminance parameter are transmitted to sunshade controller, and the sunshade controller is according to the wind speed parameter pre-set or sets
Count the working condition of sun-shading louver curtain described in brightness adjustment.
2. a kind of fall arrest wind proof intelligent building external shading shutter blind according to claim 1, it is characterised in that: described
Sun-shading louver curtain includes: upper beam end cap, ropewinder, mounting bracket, transmission shaft, square motor, upper beam, side guide, siding track peace
Fill bracket, blade, elevator belt, terraced rope, kerve, kerve end cap, protector, tapered end, guidance contacts；The upper beam end cap is located at institute
State the both ends of upper beam；The ropewinder passes through the transmission shaft and the square motor on the same axis；The mounting bracket
Positioned at the upper beam both ends, the upper beam is fixed on the entity structure on the upside of window by the mounting bracket by screw or bolt
On；The guidance contacts are fixed on both ends of the blade, and the guidance contacts are slidably connected with the side guide；The side guide
It is fixed in the entity structure of window two sides by the siding track mounting bracket；The elevator belt passes through the reserved of both ends of the blade
The upper end in hole, elevator belt is connect with ropewinder, and lower end is connect with kerve, and the blade is connect by elevator belt with ropewinder, institute
It states square motor and drives the ropewinder rotation, to realize the lifting of blade；It is described ladder rope one end connect with blade, the other end and
Ropewinder connection, is rotated by ropewinder to realize adjustment of blade angle；Kerve end cap is located at kerve both ends；The protection slot position
On the downside of upper beam, when the blade is all recovered to the protector, the protector plays the role of protecting blade；It is described
Tapered end is located at the protector both ends.
3. a kind of fall arrest wind proof intelligent building external shading shutter blind according to claim 2, it is characterised in that: work as wind
When speed≤rated wind speed am/s, the guidance contacts of the side guide and blind blades can be good at protecting blade not
By wind pressure damaged deformation, so that sunshade is played the role of in interior；It is real according to the room brilliancy parameter m cd/m2 pre-set
Now to the stretching, extension of blind blades, withdrawal, angle rotary movement, the sun-shading louver curtain is in normal operating conditions.
4. a kind of fall arrest wind proof intelligent building external shading shutter blind according to claim 2, it is characterised in that: work as wind
When fast > rated wind speed am/s, data are passed to the sunshade controller, system starting by the outdoor weather data detecting device
Self-protection working condition；Square motor rotation, by the blades withdraw to the protector, the protector both ends
The tapered end for preventing outdoor wind-force from breaking elevator belt the guidance contacts at kerve both ends are lockked, at the sun-shading louver curtain
In system self-protection working condition.
5. a kind of fall arrest wind proof intelligent building external shading shutter blind according to claim 2, it is characterised in that: described
Sun-shading louver curtain further includes high elastic modulus flexible steel lock, the high elastic modulus flexible steel lock one end by preposition anchoring piece or
Person's postposition anchoring piece is connect with building structure, and the other end of high elastic modulus flexible steel lock is connect with upper beam end cap；As wind speed >
When breaking wind speed bm/s, the high elastic modulus flexible steel lock guarantees that venetian blind is swung with the wind without falling.
6. according to a kind of described in any item fall arrest wind proof intelligent building external shading shutter blinds of claim 3-5, feature
Be: above-mentioned parameter a m/s, b m/s, m cd/m2 can carry out any adjustment according to actual environment operating condition.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810644705.5A CN109057672A (en) | 2018-06-21 | 2018-06-21 | Anti-falling and anti-wind type intelligent building external sunshade blind |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810644705.5A CN109057672A (en) | 2018-06-21 | 2018-06-21 | Anti-falling and anti-wind type intelligent building external sunshade blind |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109057672A true CN109057672A (en) | 2018-12-21 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810644705.5A Pending CN109057672A (en) | 2018-06-21 | 2018-06-21 | Anti-falling and anti-wind type intelligent building external sunshade blind |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110107210A (en) * | 2019-04-18 | 2019-08-09 | 北京中建建筑科学研究院有限公司 | Intelligent control building external sunshade louver system |
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