CN111561084A - Curved surface pneumatic curtain wall structure - Google Patents
Curved surface pneumatic curtain wall structure Download PDFInfo
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- CN111561084A CN111561084A CN202010407079.5A CN202010407079A CN111561084A CN 111561084 A CN111561084 A CN 111561084A CN 202010407079 A CN202010407079 A CN 202010407079A CN 111561084 A CN111561084 A CN 111561084A
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- 230000000670 limiting effect Effects 0.000 claims abstract description 46
- 238000010276 construction Methods 0.000 claims description 3
- 238000000926 separation method Methods 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 8
- 239000010959 steel Substances 0.000 description 7
- 229910000831 Steel Inorganic materials 0.000 description 6
- 238000009434 installation Methods 0.000 description 5
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 3
- 229910052782 aluminium Inorganic materials 0.000 description 3
- 229910000838 Al alloy Inorganic materials 0.000 description 2
- 206010016322 Feeling abnormal Diseases 0.000 description 2
- 230000001174 ascending effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 238000004080 punching Methods 0.000 description 2
- 230000003068 static effect Effects 0.000 description 2
- 229910000851 Alloy steel Inorganic materials 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 230000001154 acute effect Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 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
- E04B1/343—Structures characterised by movable, separable, or collapsible parts, e.g. for transport
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- Architecture (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Tents Or Canopies (AREA)
- Curtains And Furnishings For Windows Or Doors (AREA)
- Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
Abstract
The invention provides a curved-surface pneumatic curtain wall structure, which comprises: the number of the vertical supports is multiple, the multiple vertical supports are vertically arranged, and the connecting lines of the top edges of the multiple vertical supports form a first curve; the pneumatic sheet connecting device (4) is arranged on each row of vertical supports from top to bottom, and the pneumatic sheets (5) are connected to the pneumatic sheet connecting device through limiting devices; the pendulum shaft (55), the first shaft sleeve (50) of the two sections of intervals is limited by the second shaft sleeve (60) axially; distances between the swing shafts (55) at the tops of the multiple rows of vertical supports and the top edges of the vertical supports are equal, and connecting lines of the swing shafts (55) at the tops of the multiple rows of vertical supports form a second curve. The invention ensures that the wind-driven piece can not transversely move but only circumferentially move within a fixed angle, thereby achieving the technical effects of firm, reliable, stable and durable structure.
Description
Technical Field
The invention relates to the field of energy-saving buildings, in particular to a pneumatic curtain wall structure, and particularly relates to a curved-surface pneumatic curtain wall structure.
Background
At present, in the prior art, a steel wire rope is adopted to hang a wind-driven piece, the wind-driven piece is easy to loosen due to the reason of expansion caused by heat and contraction caused by cold of the steel wire rope, the function and the appearance of the wind-driven piece in a wind-driven state are affected, and particularly, the wind-driven piece is easy to damage under strong wind without a limit structure. In addition, the existing pneumatic curtain wall is flat and straight, namely the whole pneumatic curtain wall is straight or straight, so that people feel antique and unattractive.
In summary, the following problems exist in the prior art: the wind-driven piece is unstable in wind-receiving state, and the wind-driven curtain wall is straight, so that the appearance effect is single.
Disclosure of Invention
The invention provides a curved-surface pneumatic curtain wall structure, which aims to solve the problem that a wind blade is unstable in a wind receiving state and also can solve the problem that a pneumatic curtain wall is straight and has a single appearance effect.
The invention provides a curved-surface pneumatic curtain wall structure, which comprises:
the number of the vertical supports is multiple, the multiple vertical supports are vertically arranged, and the connecting lines of the top edges of the multiple vertical supports form a first curve;
the wind driven piece connecting devices 4 are multiple and are arranged on each row of vertical supports from top to bottom, the wind driven piece connecting devices are provided with limiting devices 6, and each limiting device comprises a transverse limiting part for limiting the translation of a wind driven piece and a circumferential limiting part for limiting the swing of the wind driven piece;
the number of the pneumatic blades 5 is multiple, and the pneumatic blades are connected to the pneumatic blade connecting device through a limiting device;
the two sections of first shaft sleeves 50 which are arranged at intervals and located on the same axial line are horizontally arranged and connected to the top of the wind-driven piece 5, the axial line of the first shaft sleeve 50 and the wind-driven piece 5 are located in the same plane, and an interval space is formed between the two sections of first shaft sleeves 50 which are arranged at intervals;
the swing shaft 55 is horizontally arranged, the swing shaft is provided with fixed connecting parts positioned at two ends and a rotating part positioned in the middle of the fixed connecting parts at the two ends, the rotating part penetrates through the space, and the fixed connecting parts are connected in the two sections of first shaft sleeves 50 arranged at intervals and are fixedly connected with the two sections of first shaft sleeves 50;
the transverse limiting part comprises a second shaft sleeve 60; the second shaft sleeve 60 is positioned between two sections of the first shaft sleeves 50 which are spaced, the rotating part of the swing shaft 55 is rotatably arranged in the second shaft sleeve 60, the outer diameter of the first shaft sleeve 50 is larger than the inner diameter of the second shaft sleeve 60, and the two sections of the first shaft sleeves 50 which are spaced are axially limited by the second shaft sleeve 60;
distances between the swing shafts 55 at the tops of the rows of the vertical supports and the top edges of the vertical supports are equal, a second curve is formed by connecting lines of the swing shafts 55 at the tops of the rows of the vertical supports, and the second curve corresponds to the first curve in shape.
Further, the circumferential limiting part is connected below the second shaft sleeve 60; the circumferential limiting part comprises a clamping device which forms a fixed included angle and is clamped at two sides of the pneumatic sheet.
Furthermore, the cross section of the vertical support is a rectangular hollow tube, a groove 7 is formed in the outer side of the vertical support, the length direction of the vertical support is perpendicular to the axial direction of the swing shaft 55, and the vertical support is connected with the plurality of pneumatic sheet connecting devices in a clamping mode through the groove.
Further, the clamping device comprises a first clamping surface 8 and a second clamping surface 14 clamped on two sides of the wind blade, the first clamping surface 8 and the second clamping surface 14 form a V-shaped opening, and the axis of the first shaft sleeve 50 is parallel to the first clamping surface 8 and the second clamping surface 14.
Furthermore, pneumatic piece connecting device includes the fixed part of being connected with vertical support and the extension that outwards stretches out from horizontal support, the extension has outer end and inner, the inner of extension is connected the fixed part, pneumatic piece are connected on the outer end of extension, stop device sets up the outer end of extension.
Further, a fixing part and an extension part are connected to form an L-shaped structure located in a vertical plane, the fixing part comprises a vertical beam 10, and the extension part comprises a cross beam 9; the vertical beam 10 is clamped in the groove 7 of the vertical support, and a screw or a rivet is connected between the vertical beam 10 and the vertical support.
Further, a rectangular opening 57 is formed in the top of the wind-driving plate 5, the length of the rectangular opening 57 is equal to the distance between two sections of the first shaft sleeves 50 which are arranged at intervals, the rectangular opening 57 has two parallel side walls and a bottom wall connected between the two parallel side walls, the bottom wall is parallel to the axis of the first shaft sleeve 50, and the distance D from the axis of the first shaft sleeve 50 to the bottom wall is greater than the outer diameter L of the first shaft sleeve 50.
Further, the first curve is a circular arc or a wavy line.
Further, in the pendulum shafts 55 at the tops of the multiple rows of the vertical supports, the height difference between two rows of pendulum shafts 55 at the tops of any adjacent vertical supports is a fixed value, and the height difference between two adjacent rows of pendulum shafts 55 on the same vertical support is a fixed value.
Further, curved surface pneumatic curtain wall construction still includes: and the two rows of parallel transverse supports are connected to the inner sides of the vertical supports, wherein one row of transverse supports are connected to the tops of the vertical supports, and the other row of transverse supports are connected to the bottoms of the vertical supports.
The invention has the following beneficial effects: because the technical means of the limiting device is adopted, the pneumatic sheets can not transversely move and can only do circumferential movement within a fixed angle, the pneumatic sheets can only circumferentially swing within a certain angle, the angles of the pneumatic sheets are consistent when the pneumatic sheets move, the whole body is attractive, and the technical effects of firm, reliable, stable and durable structure are achieved. Furthermore, the connecting lines of the top edges of the vertical supports form a first curve, and the connecting lines of the swing shafts 55 at the tops of the vertical supports form a second curve, so that the edges of the pneumatic sheets arranged on the vertical supports are also arranged into a second curve, the pneumatic sheets have curved feeling and soft feeling, and the pneumatic curtain wall is more attractive as a whole.
Drawings
FIG. 1 is a schematic perspective view of the overall front view direction of the staggered wind-driven curtain wall according to the present invention;
FIG. 2 is a schematic view of the overall rear view-oriented three-dimensional structure of the staggered wind-driven curtain wall of the present invention;
FIG. 3 is a schematic view of the connection of the wind-actuated flaps of the present invention to the vertical supports, with portions of the wind-actuated flaps removed;
FIG. 4 is a schematic perspective view of the connection between the wind blade and the wind blade connection device according to the present invention;
FIG. 5 is a schematic side view of the wind blade and wind blade connection device of the present invention;
FIG. 6 is a schematic top view of the structure of FIG. 5;
FIG. 7 is a schematic sectional view taken along line A-A in FIG. 6;
FIG. 8 is a schematic view of the connection structure of the swing shaft and the wind-driven piece of the present invention;
FIG. 9 is a schematic structural view of a wind vane of the present invention;
FIG. 10 is a perspective view of a pneumatic blade attachment of the present invention;
FIG. 11 is a schematic front view of the structure of FIG. 10;
FIG. 12 is a schematic view of the overall front view of the staggered wind-driven curtain wall of the present invention in a planar projection configuration;
FIG. 13 is a schematic plan view of the overall top view of the staggered wind curtain wall of the present invention;
FIG. 14 is a schematic view of a rear view-oriented planar projection of the entire staggered wind-driven curtain wall of the present invention;
FIG. 15 is a schematic structural view of a left-side view plane projection of the entire staggered wind-driven curtain wall of the present invention;
fig. 16 is an enlarged structure at c in fig. 15.
The reference numbers illustrate:
2. a vertical support; 3. a transverse support; 4. a pneumatic blade connecting device; 5. a wind-driven piece; 6. a limiting device; 7. a groove; 8. a first clamping surface; 9. a cross beam; 10. erecting a beam; 101. connecting holes; 14. a second clamping surface; 50. a first bushing; 53. an intervening space; 57. opening 55, pendulum shaft; 60. a second shaft sleeve; 61. a first splint; 63. a second splint; 601. and the shaft hole.
Detailed Description
In order to more clearly understand the technical features, objects, and effects of the present invention, the present invention will now be described with reference to the accompanying drawings.
The invention provides a curved pneumatic curtain wall structure, as shown in fig. 1, fig. 2, fig. 12, fig. 13, fig. 14, fig. 15 and fig. 16, the curved pneumatic curtain wall structure comprises:
the number of the vertical supports 2 is multiple, the multiple columns of vertical supports 2 are vertically arranged, the tops of the multiple columns of vertical supports 2 are not parallel and level, and a connecting line of the top edges of the multiple columns of vertical supports 2 forms a first curve;
the wind driven piece connecting devices 4 are multiple and are arranged on each row of the vertical supports 2 from top to bottom, the wind driven piece connecting devices are provided with limiting devices 6, and each limiting device comprises a transverse limiting part for limiting the translation of a wind driven piece and a circumferential limiting part for limiting the swing of the wind driven piece;
the pneumatic plates 5 are sheet-shaped as shown in fig. 4, 5, 8 and 9, made of plastic, aluminum or aluminum alloy or steel sheet, and a plurality of the pneumatic plates are connected to the pneumatic plate connecting device 4 through a limiting device; the plurality of pneumatic blades form a pneumatic curtain wall, a plurality of pneumatic blades are arranged on each vertical support, and the pneumatic blades are the same in size and structure and are mutually independent;
as shown in fig. 7, 8 and 9, two first sleeves 50 which are arranged at intervals and located on the same axis are connected to the top of the wind-driven plate 5, the axis of the first sleeve 50 and the wind-driven plate 5 are located in the same plane, and a spacing space 53 is formed between the two spaced first sleeves 50 or a spacing is formed between the two spaced first sleeves 50; the first bushings 50 in two adjacent rows are parallel to each other, but not located on the same line, or not flush; thus, the wind blades 5 in two adjacent rows are not arranged in a flush manner; the sense of layering and curve are realized, and the appearance is good; the overall shape of the wind-driven piece 5 is, for example, a rectangle, so that the curve effect is obvious and the layering sense is good; in addition, the plurality of wind-driven blades are mutually spaced and independently arranged to form a matrix; or a curtain wall of a triangular pneumatic sheet, a curtain wall of a quadrilateral pneumatic sheet, a curtain wall of a trapezoidal pneumatic sheet, a curtain wall of a circular pneumatic sheet and the like; all the first shaft sleeves 50 can be positioned in one plane, namely all the wind blades 5 are positioned in the same plane, but the edges of the wind blades 5 form a curve, so that the wind blades arranged in the plane give a curved surface feeling; the wind-driven curtain wall has curved surface feeling;
the swing shaft 55 is provided with fixed connecting parts at two ends and a rotating part in the middle of the fixed connecting parts at the two ends, the rotating part penetrates through the space 53, and the fixed connecting parts are connected in the two sections of first shaft sleeves 50 arranged at intervals and are fixedly connected with the two sections of first shaft sleeves 50; the wind-driven piece can swing along with wind through the connection of the swing shaft 55, and has small resistance, small abrasion and durability;
as shown in fig. 6 and 7, the lateral stopper portion includes a second bushing 60; the second shaft sleeve 60 is located between two sections of the first shaft sleeves 50 spaced apart from each other, the rotating portion of the swing shaft 55 is rotatably disposed in the second shaft sleeve 60, for example, the swing shaft 55 rotates in the shaft hole 601 of the second shaft sleeve 60, the outer diameter of the first shaft sleeve 50 is larger than the inner diameter of the second shaft sleeve 60, the two sections of the first shaft sleeves 50 spaced apart from each other are axially limited by the second shaft sleeve 60, that is, the right end of the first shaft sleeve 50 on the left side is limited by the left end of the second shaft sleeve 60, and the left end of the first shaft sleeve 50 on the right side is limited by the right end of the second shaft sleeve 60. The transverse limiting part and the circumferential limiting part can ensure that the wind-driven piece 5 can swing, can limit the wind-driven piece 5 to transversely move axially, and can limit the swing range of the wind-driven piece 5. The axial limiting between the shaft sleeves enables the wind-driven piece 5 to be stressed uniformly in the axial direction and is high in wind resistance, and the wind-driven piece can move along with wind under the condition of blowing of the wind, but is not easy to twist and damage. The pneumatic sheet connecting device integrates connection, rotation, transverse limiting and circumferential limiting, and has the advantages of compact structure, firm connection, flexible swing and stable limiting;
distances between the swing shafts 55 at the tops of the multiple rows of vertical supports and the top edges of the vertical supports are equal, connecting lines of the swing shafts 55 at the tops of the multiple rows of vertical supports form a second curve, the sizes and the structures of the pneumatic sheets are the same, therefore, the connecting lines of the top edges of the pneumatic sheets at the tops of the multiple rows of vertical supports form the second curve, the connecting lines of the bottom edges form the second curve in the same way, and the second curve corresponds to the shape of the first curve. The line connecting the midpoints of the second curves is the first curve, and the second curves are (substantially) similar to or (substantially) identical to the first curve in shape. Therefore, the wind slice has curve feeling and soft feeling, and the top edge and the bottom edge of the wind curtain wall are curved integrally, namely the wind curtain wall is a curved surface type wind curtain wall or a curved edge type wind curtain wall, and is more attractive in appearance.
Further, as shown in fig. 4 and 5, the circumferential direction restricting portion is connected below the second sleeve 60; the circumferential limiting part comprises a clamping device which forms a fixed included angle and is clamped at two sides of the pneumatic sheet. The clamping device can be formed by two clamping edges and clamping surfaces which form an included angle. Above-mentioned spacing portion of horizontal and circumference can guarantee that pneumatic piece 5 can swing, can restrict pneumatic piece 5 horizontal promptly axial displacement again, can also restrict pneumatic piece 5's swing range, and this kind of pneumatic piece connecting device collects and connects, rotates, horizontal spacing and circumference spacing in an organic whole, compact structure, firm in connection, the swing is nimble, spacing stable.
Further, as shown in fig. 3, the cross section of the vertical support is a rectangular hollow tube, such as an aluminum profile or plastic steel, which is used for supporting the whole structure, so that the structure is light, and the installation and punching are convenient; the outside of vertical support is provided with the recess 7 of vertical setting for installation aerodynamic piece 5, the length direction of vertical support with the axial direction of balance staff 55 is perpendicular, vertical support passes through recess 7 and a plurality of aerodynamic piece connecting device 4 joints.
Further, as shown in fig. 10 and 11, the clamping device comprises a first clamping surface 8 and a second clamping surface 14 clamped on two sides of the wind blade, the first clamping surface 8 and the second clamping surface 14 form a V-shaped opening, and the axis of the first shaft sleeve 50 is parallel to the first clamping surface 8 and the second clamping surface 14. The clamping means consist for example of a first jaw 61 and a second jaw 63 forming an angle. The first clamping surface 8 is the inner side surface of the first clamping plate 61, and the second clamping surface 14 is the inner side surface of the second clamping plate 63, so that the clamping area or the limiting area for swinging of the pneumatic blade 5 is large, and the pneumatic blade 5 is not easy to twist and damage. The width W of the transverse limiting part, i.e. the second shaft sleeve 60, is equal to the width of the circumferential limiting part, i.e. the two clamping plates, and is also equal to the width of the cross beam 9 and the vertical beam 10, so that the limiting device 6 can be conveniently machined and manufactured integrally, for example, the limiting device 6 is machined and manufactured integrally by plastic steel or aluminum alloy or steel through a die.
A hollow triangular or fan-shaped space is formed between the first clamping surface 8 and the second clamping surface 14; the triangular or fan-shaped wind driven piece is limited to only swing within the fan-shaped angle in the swinging state, so that the wind driven piece can only circumferentially swing within a certain angle, the stability is improved, and the wind driven piece vertically downwards under the action of gravity in the static state, so that the attractiveness of the wind driven curtain wall is ensured; can keep the flatness and the stable structure of the whole curtain wall under the windless state, and is durable. The included angle between the first clamping surface 8 and the second clamping surface 14 is an acute angle, and may be 30 degrees to 60 degrees, for example, 30 degrees, 45 degrees, 60 degrees, which is convenient for controlling the swing of the wind-driven piece 5 in a soft swing range, and prevents the wind-driven piece 5 from being damaged due to an excessively large swing amplitude of the wind-driven piece 5 when the wind is too large.
Further, pneumatic piece connecting device 4 includes the fixed part of being connected with vertical support and the extension that outwards stretches out from horizontal support, the extension has outer end and inner, the inner of extension is connected the fixed part, pneumatic piece are connected on the outer end of extension, stop device sets up the outer end of extension. Leaving sufficient room for the wind blades 5 to swing.
Further, a fixing part and an extension part are connected to form an L-shaped structure located in a vertical plane, the fixing part comprises a vertical beam 10, and the extension part comprises a cross beam 9; erect roof beam 10 joint in vertical support's recess 7, the width of crossbeam 9 equals the width of erecting roof beam 10, and like this, crossbeam 9 can both the joint in vertical support's recess 7 with erecting roof beam 10, and it is stable to connect, and during the installation moreover, the vertical removal of recess 7 can be followed to pnematic piece connecting device 4 is whole, and the location is accurate, easy to assemble. In order to further increase stability, a screw or a rivet passing through the connection hole 101 is further connected between the vertical beam 10 and the vertical bracket.
Further, as shown in fig. 9, a rectangular opening 57 is provided at the top of the wind-driving plate 5, the length of the rectangular opening 57 is equal to the distance between two sections of the first sleeve 50 which are arranged at intervals, the rectangular opening 57 has two parallel side walls and a bottom wall connected between the two parallel side walls, the bottom wall is parallel to the axis of the first sleeve 50, as shown in fig. 11, the distance D from the axis of the first sleeve 50 to the bottom wall is greater than the outer diameter L of the first sleeve 50. Through the rectangular opening 57, the pneumatic blade 5 can swing freely and can realize the limit.
Further, as shown in fig. 1, 2, 14, 15, and 16, the first curve is a circular arc or a wavy line. Thus, the utility model is beautiful, has good zigzag feeling and is soft.
Further, as shown in fig. 1, fig. 2, fig. 14, fig. 15, and fig. 16, in each of the pendulum shafts 55 at the top of the multiple rows of the vertical supports, the height difference between two rows of pendulum shafts 55 at the top of any adjacent vertical support is a fixed value, and the height difference between two adjacent rows of pendulum shafts 55 on the same vertical support is a fixed value. Particularly, under the condition that the first curve is a circular arc or a wavy line, the height difference of two adjacent rows of pendulum shafts 55 is a fixed value, so that the connecting lines of the top edges and the connecting lines of the bottom edges of the wind blades at the tops of the multiple rows of vertical supports form uniform ascending or descending with the same gradient, and the ascending or descending is not abrupt.
Further, as shown in fig. 15 and 16, the height difference between the pendulum shafts 55 in two adjacent rows is greater than or equal to the diameter of the first bushing 50 or less than the diameter of the second bushing 60, therefore, the height difference between the connecting line of the top edges and the bottom edges of the wind-driven pieces at the tops of the adjacent vertical supports is larger than or equal to the diameter of the first shaft sleeve 50 or smaller than the diameter of the second shaft sleeve 60, the numerical value between the diameter of the cylindrical first shaft sleeve 50 and the diameter of the second shaft sleeve 60 is taken as the height difference of the adjacent wind-driven pieces, so that the gradient difference of the adjacent wind driven pieces is not too large and the sheet part exposed out of the wind driven pieces forms the adjacent first shaft sleeve 50 or second shaft sleeve 60 or the adjacent wind driven pieces are too loose, and the difference is not too small, so that the gradient difference of the adjacent wind blades is not too small, and the adjacent first shaft sleeve 50 or second shaft sleeve 60 or the adjacent wind blades are not overcrowded or too dense. The height difference between the two adjacent rows of pendulum shafts 55 is equal to the value between the diameter of the first shaft sleeve 50 and the diameter of the second shaft sleeve 60, and the difference is just right to enable the connection between the adjacent first shaft sleeves 50 or the adjacent wind-driven blades to form natural connection. For example, as shown in fig. 15 and 16, the adjacent first shaft sleeves of the vertical brackets form a compact row in a folded manner, and the clamping devices formed by the first clamping plates and the second clamping plates of the adjacent limiting devices of the vertical brackets also form a compact row, so that the gradient feeling of the second curve, especially the arc or the wave line, is stronger when viewed from the front; seen from the side, the adjacent first shaft sleeves and the clamping devices of the vertical supports form a side-surface overlapping effect, and the layering effect is good.
Further, as shown in fig. 1 and 2, the pneumatic curtain wall structure further includes: two parallel rows of transverse supports 3 are attached to the inside of each vertical support, one row being attached to the top of each vertical support, for example by a snap fit or bolt, and the other row being attached to the bottom of each vertical support by a snap fit or bolt. The transverse brackets 3 can be arranged on a wall body, and the transverse brackets 3 are all hollow pipes, such as aluminum profiles or plastic steel, and provide flat supports for the vertical brackets, so that the installation is convenient, and the structure is firm; the weight is light, and the installation and punching are convenient.
The technical scheme has the following beneficial effects: the curved-surface pneumatic curtain wall structure can be connected with a wall body through a vertical support or a transverse support and is arranged on the wall; the wind-driven piece 5 is vertical downwards under the action of gravity under the static state, and under the windy condition, the wind-driven piece 5 can only do circumferential direction swing within a certain angle, swings to the left maximum angle under the limiting action of the first clamping surface on the left side, swings to the maximum angle on the right side under the limiting action of the second clamping surface on the right side. And when spacing, first clamping face 8 is the face contact to the spacing of pnematic piece 5, and the inner wall of first clamping face 8 and the lateral surface of pnematic piece 5 coincide each other, like this, realized spacing stability.
The above description is only an exemplary embodiment of the present invention, and is not intended to limit the scope of the present invention. In order that the components of the present invention may be combined without conflict, it is intended that all equivalent changes and modifications made by those skilled in the art without departing from the spirit and principles of the present invention shall fall within the protection scope of the present invention.
Claims (10)
1. The utility model provides a curved surface pneumatic curtain wall construction, its characterized in that, curved surface pneumatic curtain wall construction includes:
the number of the vertical supports is multiple, the multiple vertical supports are vertically arranged, and the connecting lines of the top edges of the multiple vertical supports form a first curve;
the wind driven piece connecting devices (4) are multiple and are arranged on each row of vertical supports from top to bottom, the wind driven piece connecting devices are provided with limiting devices (6), and each limiting device comprises a transverse limiting part for limiting the translation of a wind driven piece and a circumferential limiting part for limiting the swing of the wind driven piece;
the number of the pneumatic blades (5) is multiple, and the pneumatic blades are connected to the pneumatic blade connecting device through a limiting device;
the two sections of first shaft sleeves (50) are arranged at intervals and positioned on the same axial line, are horizontally arranged and connected to the top of the wind driven blade (5), the axial line of the first shaft sleeves (50) and the wind driven blade (5) are positioned in the same plane, and a spacing space is formed between the two sections of first shaft sleeves (50) at intervals;
the swing shaft (55) is horizontally arranged, the swing shaft is provided with fixed connecting parts positioned at two ends and a rotating part positioned in the middle of the fixed connecting parts at the two ends, the rotating part penetrates through the space, and the fixed connecting parts are connected in the two sections of first shaft sleeves (50) arranged at intervals and are fixedly connected with the two sections of first shaft sleeves (50);
the transverse limiting part comprises a second shaft sleeve (60); the second shaft sleeve (60) is positioned between the two sections of first shaft sleeves (50) at intervals, the rotating part of the swing shaft (55) is rotatably arranged in the second shaft sleeve (60), the outer diameter of the first shaft sleeve (50) is larger than the inner diameter of the second shaft sleeve (60), and the two sections of first shaft sleeves (50) at intervals are axially limited by the second shaft sleeve (60);
distances between the swing shafts (55) at the tops of the rows of the vertical supports and the top edges of the vertical supports are equal, connecting lines of the swing shafts (55) at the tops of the rows of the vertical supports form a second curve, and the second curve corresponds to the first curve in shape.
2. The curved pneumatic curtain wall structure as claimed in claim 1, wherein the circumferential limiting part is connected below the second shaft sleeve (60); the circumferential limiting part comprises a clamping device which forms a fixed included angle and is clamped at two sides of the pneumatic sheet.
3. The curved-surface wind-driven curtain wall structure as claimed in claim 1, wherein the cross section of the vertical support is a rectangular hollow tube, a groove (7) is formed in the outer side of the vertical support, the length direction of the vertical support is perpendicular to the axial direction of the swing shaft (55), and the vertical support is clamped with the plurality of wind-driven sheet connecting devices through the groove.
4. The curved wind curtain wall structure as claimed in claim 2, wherein the clamping device comprises a first clamping surface (8) and a second clamping surface (14) clamped on both sides of the wind blade, the first clamping surface (8) and the second clamping surface (14) form a V-shaped opening, and the axis of the first shaft sleeve (50) is parallel to the first clamping surface (8) and the second clamping surface (14).
5. The curved wind-driven curtain wall structure as claimed in claim 3, wherein the wind-driven blade connecting device comprises a fixing portion connected with the vertical support and an extending portion extending outwards from the transverse support, the extending portion has an outer end and an inner end, the inner end of the extending portion is connected with the fixing portion, the wind-driven blade is connected with the outer end of the extending portion, and the limiting device is arranged at the outer end of the extending portion.
6. The curved wind curtain wall structure according to claim 5, wherein the fixing portion and the extension portion are connected to form an L-shaped structure in a vertical plane, the fixing portion comprising vertical beams (10) and the extension portion comprising cross beams (9); the vertical beam (10) is clamped in the groove (7) of the vertical support, and a screw or a rivet is connected between the vertical beam (10) and the vertical support.
7. The curved-surface wind-driven curtain wall structure as claimed in claim 1, wherein the top of the wind-driven blade (5) is provided with a rectangular opening (57), the length of the rectangular opening (57) is equal to the separation distance between two sections of the first shaft sleeves (50) which are arranged at intervals, the rectangular opening (57) is provided with two parallel side walls and a bottom wall connected between the two parallel side walls, the bottom wall is parallel to the axis of the first shaft sleeve (50), and the distance D from the axis of the first shaft sleeve (50) to the bottom wall is larger than the outer diameter L of the first shaft sleeve (50).
8. The curved wind curtain wall structure of claim 1, wherein the first curve is a circular arc or a wavy line.
9. The curved pneumatic curtain wall structure as claimed in claim 4, wherein the height difference between two rows of swing shafts (55) on the tops of any two adjacent rows of the vertical supports among the swing shafts (55) on the tops of the vertical supports is a constant value, and the height difference between two adjacent rows of the swing shafts (55) on the same vertical support is a constant value.
10. The curved wind curtain wall structure of claim 1, further comprising: and the two rows of parallel transverse supports are connected to the inner sides of the vertical supports, wherein one row of transverse supports are connected to the tops of the vertical supports, and the other row of transverse supports are connected to the bottoms of the vertical supports.
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| Application Number | Priority Date | Filing Date | Title |
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| CN2019219704103 | 2019-11-15 | ||
| CN201921970410 | 2019-11-15 |
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| CN202010407079.5A Pending CN111561084A (en) | 2019-11-15 | 2020-05-14 | Curved surface pneumatic curtain wall structure |
| CN202020803093.2U Active CN212388808U (en) | 2019-11-15 | 2020-05-14 | Curved surface pneumatic curtain wall structure |
| CN202020803106.6U Active CN212388810U (en) | 2019-11-15 | 2020-05-14 | Pneumatic curtain wall structure |
| CN202020803145.6U Active CN212388812U (en) | 2019-11-15 | 2020-05-14 | Pneumatic curtain wall structure and laminated pneumatic curtain wall structure |
| CN202020803108.5U Active CN212388811U (en) | 2019-11-15 | 2020-05-14 | Pneumatic curtain wall structure with swing shaft |
| CN202010408586.0A Pending CN111561087A (en) | 2019-11-15 | 2020-05-14 | Pneumatic curtain wall structure and laminated pneumatic curtain wall structure |
| CN202010406660.5A Pending CN111561083A (en) | 2019-11-15 | 2020-05-14 | Pneumatic curtain wall structure with swing shaft |
| CN202010407093.5A Pending CN111561086A (en) | 2019-11-15 | 2020-05-14 | Pneumatic curtain wall structure |
| CN202020803095.1U Active CN212388809U (en) | 2019-11-15 | 2020-05-14 | Staggered pneumatic curtain wall structure |
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| CN202010407092.0A Active CN111561085B (en) | 2019-11-15 | 2020-05-14 | Staggered pneumatic curtain wall structure |
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| CN202020803093.2U Active CN212388808U (en) | 2019-11-15 | 2020-05-14 | Curved surface pneumatic curtain wall structure |
| CN202020803106.6U Active CN212388810U (en) | 2019-11-15 | 2020-05-14 | Pneumatic curtain wall structure |
| CN202020803145.6U Active CN212388812U (en) | 2019-11-15 | 2020-05-14 | Pneumatic curtain wall structure and laminated pneumatic curtain wall structure |
| CN202020803108.5U Active CN212388811U (en) | 2019-11-15 | 2020-05-14 | Pneumatic curtain wall structure with swing shaft |
| CN202010408586.0A Pending CN111561087A (en) | 2019-11-15 | 2020-05-14 | Pneumatic curtain wall structure and laminated pneumatic curtain wall structure |
| CN202010406660.5A Pending CN111561083A (en) | 2019-11-15 | 2020-05-14 | Pneumatic curtain wall structure with swing shaft |
| CN202010407093.5A Pending CN111561086A (en) | 2019-11-15 | 2020-05-14 | Pneumatic curtain wall structure |
| CN202020803095.1U Active CN212388809U (en) | 2019-11-15 | 2020-05-14 | Staggered pneumatic curtain wall structure |
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| CN111561085B (en) * | 2019-11-15 | 2024-09-13 | 东莞格誉节能科技有限公司 | Staggered pneumatic curtain wall structure |
| CN112814234A (en) * | 2021-02-04 | 2021-05-18 | 北京格誉节能科技有限公司 | Pneumatic curtain wall suitable for any gradient |
| GB202104672D0 (en) * | 2021-03-31 | 2021-05-12 | Lang And Fulton Ltd | Architectural structure |
| CN113756491B (en) * | 2021-09-18 | 2022-05-24 | 宁波同三建设集团有限公司 | Double-layer ventilation type curtain wall structure and installation method thereof |
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| CN103061440B (en) * | 2013-01-10 | 2015-08-12 | 上海龙展装饰工程有限公司 | Wind-driven curtain wall |
| CN208329297U (en) * | 2018-06-20 | 2019-01-04 | 极幕建筑科技（上海）有限公司 | A kind of pneumatic and including its pneumatic system, curtain wall and building |
| CN209145102U (en) * | 2018-11-30 | 2019-07-23 | 极幕建筑科技（上海）有限公司 | A kind of wind-driven curtain wall component and drag-line wind-driven curtain wall and building including it |
| CN111561085B (en) * | 2019-11-15 | 2024-09-13 | 东莞格誉节能科技有限公司 | Staggered pneumatic curtain wall structure |
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| CN212388811U (en) | 2021-01-22 |
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| CN212388812U (en) | 2021-01-22 |
| CN212388809U (en) | 2021-01-22 |
| CN111561085A (en) | 2020-08-21 |
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