CN216921145U - Dry hanging system for outer wall decoration - Google Patents

Dry hanging system for outer wall decoration Download PDF

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Publication number
CN216921145U
CN216921145U CN202122476276.5U CN202122476276U CN216921145U CN 216921145 U CN216921145 U CN 216921145U CN 202122476276 U CN202122476276 U CN 202122476276U CN 216921145 U CN216921145 U CN 216921145U
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wall
rectangular pipe
transverse
mounting bar
vertical
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李斌
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    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02BCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B30/00Energy efficient heating, ventilation or air conditioning [HVAC]
    • Y02B30/90Passive houses; Double facade technology

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Abstract

The utility model discloses an external wall decoration dry hanging system which comprises a main wall body, wherein a transverse keel and a vertical keel which are vertically arranged are arranged outside the main wall body, an external wall decoration plate is embedded between the transverse keels which are adjacently arranged up and down, the transverse keel comprises a rectangular pipe, a reinforcing rib plate is arranged inside the rectangular pipe, a transverse mounting strip is arranged on the pipe wall of the rectangular pipe far away from the main wall body along the length direction, and a first longitudinal mounting strip and a second longitudinal mounting strip which are arranged up and down are arranged at one end of the transverse mounting strip far away from the rectangular pipe; and the top end surface and the bottom end surface of the outer wall decorative plate are internally provided with an embedded groove. The utility model provides an outer wall decoration dry hanging system which can solve the problem of safety and reliability of the existing building curtain wall.

Description

Dry hanging system for outer wall decoration
Technical Field
The utility model relates to an outer wall decoration dry hanging system, and belongs to the technical field of building outer walls.
Background
At present, the building curtain wall is usually paved by directly sticking fillers or by dry hanging. The filler is directly pasted in the mode, so that the defect of poor flatness of the whole body can be caused, and in addition, the crack is easily generated under the influence of expansion with heat and contraction with cold of the wall surface, so that the outer wall decorative plate falls off; the reliability of the dry hanging mode is higher than that of the direct pasting mode, so the dry hanging is increasingly used, and the dry hanging process of the external wall panel becomes a trend.
The existing dry-hanging construction process is a construction method that a main keel extending along the height direction is arranged on a building firstly, a cross keel is arranged on the steel structure main keel, a metal dry-hanging piece is arranged on the cross keel, and then an outer wall decorative plate is hung and fixed on the outer wall decorative plate dry-hanging piece, and the connection mode has the following defects:
the problem of safety and reliability exists, the hanging and sticking of large-size plates are not suitable, the plates are generally hung by four points, when the sizes of the plates are large, the gravity of the plates directly acts on the joints of the plates and the metal dry hanging pieces, the joints of the plates and the metal dry hanging pieces are easily stressed and damaged, the metal dry hanging pieces are also easily stressed and damaged, and the potential safety hazard of falling of the plates exists, so that the use performance of the dry hanging pieces is reduced; the dry hanging piece and the keel cannot be adjusted in the assembling process, so that the construction difficulty in the dry hanging process of the plate is increased, and the construction speed is reduced.
In summary, the prior art obviously has inconvenience and defects in practical use, so a new type of exterior wall decoration dry hanging system is needed to solve the defects in the prior art.
SUMMERY OF THE UTILITY MODEL
Aiming at the defects in the background technology, the utility model provides an outer wall decoration dry hanging system, which can solve the problem of safety and reliability of the existing building curtain wall, can finish the embedding and fixing of large-size plates without using a metal dry hanging piece, and can reduce the potential safety hazard of plate falling; the construction process is simple and easy, saves huge manpower, and has obvious integrity, reliability, convenience and economy compared with the traditional process.
In order to solve the technical problems, the utility model adopts the following technical scheme:
an outer wall decoration dry hanging system comprises a main wall body, wherein a heat insulation layer is fixedly connected to the outer surface of the main wall body, transverse keels and vertical keels are vertically arranged outside the heat insulation layer, the number of the transverse keels and the number of the vertical keels are multiple, and outer wall decoration plates are embedded between the transverse keels which are adjacently arranged up and down;
the transverse keel comprises a rectangular pipe, a reinforcing rib plate is arranged inside the rectangular pipe, a transverse mounting strip is arranged on the pipe wall of the rectangular pipe, which is far away from the main wall body, along the length direction, and a first longitudinal mounting strip and a second longitudinal mounting strip which are arranged up and down are arranged at one end, which is far away from the rectangular pipe, of the transverse mounting strip;
the outer wall decorative board is the rectangular plate structure, has seted up in the outer wall decorative board top surface and has inlayed the groove, and it is equipped with the joint strip respectively to inlay the groove both sides on, inlays the groove under having seted up in the outer wall decorative board bottom face, inlays the groove both sides down and is equipped with down the joint strip respectively.
Furthermore, one side edge of the vertical keel, which is close to the main wall body, is perpendicular to the main wall body, and one side edge of the vertical keel, which is far away from the main wall body, is parallel to the main wall body;
one side edge of the vertical keel close to the main wall body is fixedly connected with the fixing piece in a welding mode; the fixing piece is arranged in the main wall body in a penetrating mode and is an expansion bolt or a planting bar;
a row of waist-shaped holes are formed in the middle of one side edge, far away from the main wall body, of each vertical keel along the length direction of the corresponding side edge, and the waist-shaped holes are distributed at equal intervals.
Furthermore, the rectangular pipe, the reinforcing rib plate, the transverse mounting strip, the first longitudinal mounting strip and the second longitudinal mounting strip are integrally formed.
Furthermore, the transverse mounting bar and the reinforcing rib plate inside the rectangular tube are located at the same horizontal position, and the thickness of the transverse mounting bar and the thickness of the reinforcing rib plate are 20 mm.
Further, the width of the rectangular tube is 20mm, the height is 40mm, and the thickness of the tube wall is 1.5 mm.
Further, first vertical mounting bar and the parallel and level setting of the vertical mounting bar of second, the height of first vertical mounting bar is 5mm, and the height of the vertical mounting bar of second is 10mm, and the thickness of first vertical mounting bar and the vertical mounting bar of second is 15 mm.
Furthermore, a first groove is formed among the rectangular pipe, the transverse mounting bar and the first longitudinal mounting bar, the width of the first groove is 8mm, and the first groove is used for mounting the bottom end of the outer wall decorative plate;
form the second slot between rectangular pipe, horizontal mounting bar and the vertical mounting bar of second, second slot width is 8mm, and the second slot is used for installing outer wall decorative board top.
Furthermore, a plurality of bolt through holes and bolt fixing holes are formed in the rectangular pipe along the length direction, the axes of the bolt through holes and the bolt fixing holes are arranged in a collinear mode, and the bolt through holes and the bolt fixing holes are arranged in a one-to-one correspondence mode;
the bolt through holes are formed in the wall, far away from the main wall body, of the rectangular pipe;
the bolt fixing holes are formed in the pipe wall, close to the main wall body, of the rectangular pipe, and the bolt fixing holes are arranged corresponding to waist-shaped holes in the vertical keels and used for fixing bolts.
Further, the length dimension of outer wall decorative board is 1200mm, and width dimension is 600mm, and thickness dimension is 15 mm.
Furthermore, the upper embedding groove and the lower embedding groove are arranged in a penetrating manner along the length direction of the outer wall decorating plate; the width of the upper embedding groove and the width of the lower embedding groove are both 3mm, and the depth of the upper embedding groove is larger than that of the lower embedding groove.
After the technical scheme is adopted, compared with the prior art, the utility model has the following advantages:
the utility model discloses an outer wall decoration dry-hanging system, which mainly solves the problem of safety and reliability of the installation standard of the existing building curtain wall (comprising stone, outer wall rock wool boards, outer wall glass wool boards and the like), promotes the industry progress, combines the practical construction and provides a set of systematic solution for the perfection and revision of the national standard GB/T21086-2007; the scheme is that vertical and horizontal keel structures are arranged outside a main wall body (which can be insulated), exterior wall decorative plates are embedded on the horizontal keels, grooves and protrusions for embedding the exterior wall decorative plates are arranged on the upper and lower rows of horizontal keels, the plates are firmly embedded on the keels through mechanical connection, and then are bonded through structural adhesive filling the grooves, so that the construction process is simple and easy, and huge manpower is saved.
According to the utility model, the metal dry hanging piece is not needed in the installation process, the plate is directly embedded between the adjacent transverse keels, and the large-size plate can be embedded and fixed only through the specially designed transverse keels, so that the problem that the joint of the plate and the metal dry hanging piece is easy to stress and damage in the prior art does not exist, the problem that the metal dry hanging piece is easy to stress and damage does not exist, and the potential safety hazard of plate falling can be effectively reduced; the construction difficulty in the plate dry hanging process can be reduced, and the construction speed is improved; the cross keels do not have the corrosion problem.
The present invention will be described in detail below with reference to the accompanying drawings and examples.
Drawings
FIG. 1 is a front view of the structure of the present invention;
FIG. 2 is a top view of the structure of the present invention;
FIG. 3 is a side view of the structure of the present invention;
FIG. 4 is a longitudinal sectional view of the exterior wall decorative panel of the present invention;
figure 5 is a longitudinal cross-sectional view of the cross runners of the present invention;
figure 6 is a schematic view of the vertical keel of the present invention.
In the figure, 1-an outer wall decorative plate, 11-an upper embedding groove, 12-an upper clamping strip, 13-a lower embedding groove and 14-a lower clamping strip; 2-transverse keel, 21-rectangular pipe, 22-reinforcing plate, 23-transverse mounting bar, 24-first longitudinal mounting bar, 25-second longitudinal mounting bar, 26-first groove, 27-second groove, 28-bolt through hole and 29-bolt fixing hole; 3-vertical keel, 31-waist-shaped hole; 4-fixing piece, 5-main wall, 6-insulating layer and 7-bolt.
Detailed Description
In order to more clearly understand the technical features, objects, and effects of the present invention, embodiments of the present invention will now be described with reference to the accompanying drawings.
As shown in fig. 1-6, the utility model provides an external wall decoration dry hanging system, which comprises a main wall body 5, wherein an insulating layer 6 is fixedly connected to the outer surface of the main wall body 5.
The heat preservation 6 outside has horizontal fossil fragments 2 and the vertical keel 3 of perpendicular setting, and the quantity of horizontal fossil fragments 2 and vertical keel 3 is a plurality ofly, equidistant setting between adjacent horizontal fossil fragments 2, equidistant setting between adjacent vertical keel 3, it has outer wall decorative board 1 to inlay between the horizontal fossil fragments 2 of upper and lower adjacent setting.
One side edge of the vertical keel 3 close to the main wall body 5 is perpendicular to the main wall body 5, and one side edge of the vertical keel 3 far away from the main wall body 5 is parallel to the main wall body 5; vertical keel 3 is angle steel, square steel tube isotructure, and vertical keel 3's concrete structure needs select after calculating according to the curtain structure.
One side edge of the vertical keel 3 close to the main wall 5 is fixedly connected with the fixing piece 4 in a welding mode; the fixing piece 4 penetrates through the main wall body 5, and the fixing piece 4 is an expansion bolt or a planting bar; when the main wall 5 is concrete, the main wall can be anchored, and when the main wall 5 is an aerated brick, a back bolt penetrating through the wall is adopted.
A row of waist-shaped holes 31 are formed in the middle of one side edge, far away from the main wall body 5, of the vertical keel 3 along the length direction of the side edge, and the waist-shaped holes 31 are distributed at equal intervals.
Vertical keel 3 is through wearing to establish bolt 7 in waist type hole 31, realizes vertical keel 3 and horizontal keel 2's fixed connection through bolt 7, and the design of waist type hole 31 is convenient for adjust the mounted position of horizontal keel 2 in a flexible way, makes things convenient for the leveling of horizontal keel 2.
The transverse keel 2 is made of aluminum alloy, the transverse keel 2 comprises a rectangular pipe 21, reinforcing rib plates 22 are arranged inside the rectangular pipe 21, the reinforcing rib plates 22 are arranged along the length direction of the rectangular pipe 21, and two sides of each reinforcing rib plate 22 are fixedly connected to the inner wall of the rectangular pipe 21.
The rectangular pipe 21 is far away from and is equipped with a horizontal mounting bar 23 along length direction on the pipe wall of main wall body 5, and the one end top that rectangular pipe 21 was kept away from to horizontal mounting bar 23 is equipped with first vertical mounting bar 24, and the one end below that rectangular pipe 21 was kept away from to horizontal mounting bar 23 is equipped with second vertical mounting bar 25.
The rectangular pipe 21, the reinforcing rib plate 22, the transverse mounting bar 23, the first longitudinal mounting bar 24 and the second longitudinal mounting bar 25 are integrally formed.
The width of rectangular pipe 21 is 20mm, and the height is 40mm, and the pipe wall thickness is 1.5 mm.
The transverse mounting bar 23 and the reinforcing rib plate 22 in the rectangular pipe 21 are in the same horizontal position, and the thickness of the transverse mounting bar 23 and the reinforcing rib plate 22 is 20 mm.
First vertical mounting bar 24 and the parallel and level setting of second vertical mounting bar 25, first vertical mounting bar 24 highly be 5mm, and second vertical mounting bar 25 highly be 10mm, and first vertical mounting bar 24 and second vertical mounting bar 25's thickness is 15 mm.
The top of first vertical mounting bar 24 and the bottom of second vertical mounting bar 25 are the fillet setting, and the smooth installation of outer wall decorative board 1 is convenient for in the fillet design.
A first groove 26 is formed among the rectangular pipe 21, the transverse mounting strip 23 and the first longitudinal mounting strip 24, the width of the first groove 26 is 8mm, and the first groove 26 is used for mounting the bottom end of the outer wall decorative plate 1.
A second groove 27 is formed among the rectangular pipe 21, the transverse mounting strip 23 and the second longitudinal mounting strip 25, the width of the second groove 27 is 8mm, and the second groove 27 is used for mounting the top end of the outer wall decorative plate 1.
The first groove 26 and the second groove 27 can be filled with structural adhesive to ensure the firm fixation of the exterior wall decorative plate 1.
A plurality of bolt through holes 28 and bolt fixing holes 29 are formed in the rectangular tube 21 along the length direction, the axes of the bolt through holes 28 and the bolt fixing holes 29 are arranged in a collinear mode, and the bolt through holes 28 and the bolt fixing holes 29 are arranged in a one-to-one corresponding mode.
The bolt through holes 28 are formed in the wall, far away from the main wall 5, of the rectangular pipe 21, and the bolt through holes 28 are used for facilitating the penetration of the bolts 7.
The bolt fixing holes 29 are formed in the wall, close to the main wall body 5, of the rectangular pipe 21, and the bolt fixing holes 29 are arranged corresponding to the waist-shaped holes 31 in the vertical keels 3 and used for fixing the bolts 7.
The outer wall decorative plate 1 is of a rectangular plate structure, the length dimension of the outer wall decorative plate 1 is 1200mm, the width dimension of the outer wall decorative plate is 600mm, and the thickness dimension of the outer wall decorative plate is 15 mm; set up in 1 top end of outer wall decorative board and inlay groove 11, go up and inlay groove 11 and run through the setting along the length direction of outer wall decorative board 1.
Set up down in the 1 bottom end of outer wall decorative board and inlay groove 13, inlay the length direction that groove 13 runs through the setting along outer wall decorative board 1 down, on inlay groove 11 and inlay the width in groove 13 down and be 3mm, on inlay the degree of depth in groove 11 and be greater than the degree of depth of inlaying groove 13 down.
Lower joint strip 14 is equipped with respectively to inlay the both sides in groove 13 down, and first slot 26 can be arranged in to lower joint strip 14, realizes the fixed to outer wall decorative board 1 bottom.
The two sides of the upper embedding groove 11 are respectively provided with an upper clamping strip 12, the upper clamping strips 12 can be arranged in the second grooves 27, and the top end of the outer wall decorative plate 1 is fixed.
The specific installation process of the utility model is as follows:
the method comprises the following steps: firstly, fixing a fixing piece 4 in a main wall body 5;
step two: welding and fixing the vertical keel 3 and the outer end of the fixing piece 4;
step three: horizontally placing the transverse keel 2 at the outer side of the vertical keel 3, fixedly connecting the vertical keel 3 and the transverse keel 2 through a bolt 7, and leveling the transverse keel 2;
step four: the outer wall decorative plate 1 is embedded between the adjacent transverse keels 2, when the outer wall decorative plate 1 is embedded, the upper clamping strips 12 at the top end of the outer wall decorative plate 1 are inserted into the lower embedding grooves 13, so that the outer wall decorative plate 1 is vertically arranged, then the outer wall decorative plate 1 is lowered, and the lower clamping strips 14 at the bottom end of the outer wall decorative plate 1 are inserted into the upper embedding grooves 11;
step five: and filling structural adhesive in the first groove 26 and the second groove 27 of the transverse keel 2 to finish the fixed installation of the external wall decorative plate 1.
The foregoing is illustrative of the best mode of the utility model and details not described herein are within the common general knowledge of a person of ordinary skill in the art. The scope of the present invention is defined by the appended claims, and any equivalent modifications based on the technical teaching of the present invention are also within the scope of the present invention.

Claims (10)

1. The utility model provides an outer wall decoration hangs system futilely, includes main wall body (5), and main wall body (5) surface rigid coupling has heat preservation (6), its characterized in that:
the heat-insulating layer (6) is externally provided with a plurality of transverse keels (2) and vertical keels (3) which are vertically arranged, and an outer wall decorative plate (1) is embedded between the transverse keels (2) which are adjacently arranged up and down;
the transverse keel (2) comprises a rectangular pipe (21), a reinforcing rib plate (22) is arranged inside the rectangular pipe (21), a transverse mounting strip (23) is arranged on the pipe wall, far away from the main wall body (5), of the rectangular pipe (21) along the length direction, and a first longitudinal mounting strip (24) and a second longitudinal mounting strip (25) which are arranged up and down are arranged at one end, far away from the rectangular pipe (21), of the transverse mounting strip (23);
outer wall decorative board (1) is the rectangular plate structure, has seted up in outer wall decorative board (1) top end and has inlayed groove (11), inlays on and inlays groove (11) both sides and be equipped with joint strip (12) respectively, has seted up in outer wall decorative board (1) bottom face and has inlayed groove (13) down, inlays groove (13) both sides down and is equipped with joint strip (14) down respectively.
2. The exterior wall decoration dry-hanging system of claim 1, wherein: one side edge, close to the main wall body (5), of the vertical keel (3) is perpendicular to the main wall body (5), and one side edge, far away from the main wall body (5), of the vertical keel (3) is parallel to the main wall body (5);
one side edge of the vertical keel (3) close to the main wall body (5) is fixedly connected with the fixing piece (4) in a welding mode; the fixing piece (4) penetrates through the main wall body (5), and the fixing piece (4) is an expansion bolt or a planting bar;
vertical fossil fragments (3) are kept away from in the middle of one side of main wall body (5) and are set up a row of waist type hole (31) along its length direction, and waist type hole (31) are equidistant to be distributed.
3. The exterior wall decoration dry-hang system of claim 1, wherein: the rectangular pipe (21), the reinforcing rib plate (22), the transverse mounting strip (23), the first longitudinal mounting strip (24) and the second longitudinal mounting strip (25) are integrally formed.
4. The exterior wall decoration dry-hanging system of claim 1, wherein: the transverse mounting bar (23) and the reinforcing rib plate (22) in the rectangular pipe (21) are located at the same horizontal position, and the thickness of the transverse mounting bar (23) and the thickness of the reinforcing rib plate (22) are 20 mm.
5. The exterior wall decoration dry-hanging system of claim 1, wherein: the width of the rectangular pipe (21) is 20mm, the height is 40mm, and the thickness of the pipe wall is 1.5 mm.
6. The exterior wall decoration dry-hanging system of claim 1, wherein: first vertical mounting bar (24) and second vertical mounting bar (25) parallel and level set up, and the height of first vertical mounting bar (24) is 5mm, and the height of second vertical mounting bar (25) is 10mm, and the thickness of first vertical mounting bar (24) and second vertical mounting bar (25) is 15 mm.
7. The exterior wall decoration dry-hanging system of claim 1, wherein: a first groove (26) is formed among the rectangular pipe (21), the transverse mounting bar (23) and the first longitudinal mounting bar (24), the width of the first groove (26) is 8mm, and the first groove (26) is used for mounting the bottom end of the outer wall decorative plate (1);
form second slot (27) between rectangular pipe (21), horizontal mounting bar (23) and the vertical mounting bar of second (25), second slot (27) width is 8mm, and second slot (27) are used for installing outer wall decorative board (1) top.
8. The exterior wall decoration dry-hanging system of claim 1, wherein: a plurality of bolt through holes (28) and bolt fixing holes (29) are formed in the rectangular pipe (21) along the length direction, the axes of the bolt through holes (28) and the bolt fixing holes (29) are arranged in a collinear mode, and the bolt through holes (28) and the bolt fixing holes (29) are arranged in a one-to-one corresponding mode;
the bolt through hole (28) is formed in the wall, far away from the main wall body (5), of the rectangular pipe (21);
the bolt fixing holes (29) are formed in the pipe wall, close to the main wall body (5), of the rectangular pipe (21), and the bolt fixing holes (29) are arranged corresponding to waist-shaped holes (31) in the vertical keels (3) and used for fixing bolts (7).
9. The exterior wall decoration dry-hanging system of claim 1, wherein: the length dimension of the outer wall decorative plate (1) is 1200mm, the width dimension is 600mm, and the thickness dimension is 15 mm.
10. The exterior wall decoration dry-hanging system of claim 1, wherein: the upper embedding groove (11) and the lower embedding groove (13) are arranged in a penetrating mode along the length direction of the outer wall decorating plate (1); the width of the upper embedding groove (11) and the width of the lower embedding groove (13) are both 3mm, and the depth of the upper embedding groove (11) is larger than that of the lower embedding groove (13).
CN202122476276.5U 2021-10-14 2021-10-14 Dry hanging system for outer wall decoration Active CN216921145U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202122476276.5U CN216921145U (en) 2021-10-14 2021-10-14 Dry hanging system for outer wall decoration

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202122476276.5U CN216921145U (en) 2021-10-14 2021-10-14 Dry hanging system for outer wall decoration

Publications (1)

Publication Number Publication Date
CN216921145U true CN216921145U (en) 2022-07-08

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Application Number Title Priority Date Filing Date
CN202122476276.5U Active CN216921145U (en) 2021-10-14 2021-10-14 Dry hanging system for outer wall decoration

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CN (1) CN216921145U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113898151A (en) * 2021-10-14 2022-01-07 李斌 Dry hanging system for outer wall decoration

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113898151A (en) * 2021-10-14 2022-01-07 李斌 Dry hanging system for outer wall decoration

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