CN215632657U

CN215632657U - Fixing device for curtain wall louver

Info

Publication number: CN215632657U
Application number: CN202121536980.9U
Authority: CN
Inventors: 刘俊杰; 黎锡棠; 伍俊锋
Original assignee: GUANGZHOU HENGSHENG CONSTRUCTION ENGINEERING CO LTD
Current assignee: GUANGZHOU HENGSHENG CONSTRUCTION ENGINEERING CO LTD
Priority date: 2021-07-07
Filing date: 2021-07-07
Publication date: 2022-01-25
Anticipated expiration: 2031-07-07

Abstract

The utility model discloses a fixing device for a curtain wall louver, which comprises a curtain wall body, a switching steel plate and a plurality of louver blades, wherein the switching steel plate is arranged between the curtain wall body and the louver blades, the switching steel plate is horizontally fixed on the curtain wall body, a fixing seat is arranged below each louver blade, the fixing seat is an L-shaped aluminum alloy keel, the fixing seat is arranged on the switching steel plate through the short edge end of the fixing seat, the fixing seat hooks the louver blades through the long edge ends of the fixing seat to fix the louver blades, the structure is simple, the fixing and installing modes are very simplified, the louver blades are very convenient to disassemble, and the installing cost is low.

Description

Fixing device for curtain wall louver

Technical Field

The utility model relates to the technical field of curtain wall shutters, in particular to a fixing device for a curtain wall shutter.

Background

In the prior art, no matter old buildings or new buildings are used for outer wall decoration engineering, as long as air conditioners or ventilating fans with different specifications are hung on the outer wall surface, the dust and dirt on the outer wall surface can bring flaws to the buildings, and in order to cover the flaws, the louver is a better method, so that the problem that the outer wall is not attractive is solved, the problems that an outdoor air conditioner fan exposes accumulated dust and an outdoor exhaust fan is ugly are solved, people design various louvers, ventilation, sun shading, exhaust and the like can be realized, but the problems still exist in the existing louver: the existing shutter is complex in structure, convenient to fix, mount and dismount, inconvenient, high in mounting cost, high in labor cost and high in material resource investment.

Therefore, the prior art has shortcomings.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects of complex structure, inconvenient fixed installation and disassembly, high cost and the like of the louver in the prior art, the utility model aims to solve the technical problem of providing the louver fixing device which has simple structure, very simplified fixing and installation modes, lower cost and good waterproof effect.

In order to solve the technical problem, the utility model provides a fixing device for a curtain wall louver, which comprises a curtain wall body, a switching steel plate and a plurality of louver blades, wherein the switching steel plate is arranged between the curtain wall body and the louver blades, the switching steel plate is horizontally fixed on the curtain wall body, a fixing seat is arranged below each louver blade, the fixing seat is an L-shaped aluminum alloy keel, the fixing seat is installed on the switching steel plate through the short edge end of the fixing seat, the fixing seat hooks the louver blades through the long edge end of the fixing seat so as to fix the louver blades, and the louver blades are sequentially arranged on the switching steel plate from top to bottom through the fixing seat.

Preferably, the fixing device comprises a limiting fixing piece, the louver blade is provided with an opening, the fixing seat is provided with a through hole at a position corresponding to the opening of the louver blade, and the limiting fixing piece penetrates through the opening of the louver blade to the through hole of the fixing seat to limit and fix the louver blade and the fixing seat.

Preferably, the installation positions of the fixing seat and the transit steel plate are provided with waterproof fixing assemblies, and the waterproof fixing assemblies penetrate through the fixing seat to install the fixing seat on the transit steel plate.

Preferably, waterproof fixed subassembly includes that the special rust-resistant nail of boring of two work pieces, the special rust-resistant minor face end that bores the nail and pass the fixing base of boring is installed the fixing base on the switching steel sheet from boring, the special rust-resistant nail head surface of boring the nail of boring is provided with the waterproof glue of nail head that is semicircle form, the waterproof glue of nail head carries out waterproofly so that the gap that water inflow fixing base and switching steel sheet between rusts to the mounted position of fixing base and switching steel sheet.

Preferably, the waterproof fixed subassembly includes locking mounting plate, locking mounting plate is located the rust-resistant self-drilling of special system nail and fixing base between in order to strengthen the rust-resistant fixed action of drilling the nail from the special system in order to avoid the rust-resistant self-drilling of special system nail to take place to become flexible.

Preferably, the top of its long limit end of fixing base is provided with the constant head tank, and the bottom of its long limit end is provided with the lock groove, the lower extreme of shutter plate is equipped with screens groove and the buckle groove of mutually supporting with the constant head tank and the lock groove of fixing base, the screens groove card of shutter plate is on the constant head tank of fixing base, the buckle groove of shutter plate is detained on the lock groove of fixing base in order to realize that the buckle of shutter plate and fixing base is fixed.

Preferably, the transfer steel plate is an L-shaped rectangular steel pipe, and fluorocarbon resin is sprayed on the surface of the transfer steel plate to enhance the wear resistance of the transfer steel plate.

Preferably, the fixing device comprises a steel embedded part, anchor bars of the steel embedded part are placed in the wall body of the curtain wall, and the short edge of the switching steel plate is placed on the side face of the wall body of the curtain wall through the steel embedded part so as to fix the switching steel plate.

Compared with the prior art, the scheme of the utility model at least comprises the following beneficial effects:

(1) the fixing device comprises a curtain wall body, a switching steel plate and a plurality of louver blades, wherein a fixing seat is arranged below each louver blade, the fixing seat is an L-shaped aluminum alloy keel, the fixing seat is installed on the switching steel plate through the short edge end of the fixing seat, the louver blades are hooked by the fixing seat through the long edge end of the fixing seat, so that the louver blades are fixed, the louver blades are sequentially arranged from top to bottom through the fixing seat and are installed on the switching steel plate, the structure is simple, the installation of the structure is simplified, the disassembly of the louver blades is very convenient, the installation cost and the installation time are greatly reduced, and the investment of manual installation cost is reduced.

(2) The waterproof fixing component is arranged and comprises a special anti-rust self-drilling nail with double workpieces, the fixing seat is installed on the switching steel plate by the fact that the special anti-rust self-drilling nail penetrates through the short edge end of the fixing seat, a semicircular nail head waterproof glue is arranged on the surface of a nail head of the special anti-rust self-drilling nail, the installation positions of the fixing seat and the switching steel plate are prevented from being waterproofed by the nail head waterproof glue, water is prevented from flowing into a gap between the installation positions of the fixing seat and the switching steel plate to cause oxidation rusting, and accordingly the fixing seat is prevented from being scrapped.

Drawings

In order to more clearly illustrate the technical solution of the present invention, the drawings needed for the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.

FIG. 1 is a schematic structural view of a fixing device for curtain wall blinds of the present invention;

FIG. 2 is an enlarged view of the connection between the louver blades and the transition steel plate;

FIG. 3 is a schematic view of the connection between the louver blade and the mounting base of the present invention.

In the figure: the curtain wall comprises a curtain wall body 1, a switching steel plate 2, louver blades 3, a clamping groove 31, a buckling groove 32, a fixed seat 4, a long side end 41, a short side end 42, a positioning groove 43, a buckling groove 44, a limiting fixing piece 5, a waterproof fixing assembly 6, a special antirust self-drilling nail 61, a nail head waterproof glue 62, an anti-loosening fastening piece 63 and a steel embedded part 7.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be obtained by a person skilled in the art without any inventive step based on the embodiments of the present invention, are within the scope of the present invention.

In the description of the present invention, it should be noted that the terms "inside", "upper", "lower", "left", "right", and the like indicate orientations or positional relationships based on the orientations or positional relationships illustrated in the drawings, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention.

In the description of the present invention, it should be noted that, unless otherwise specifically stated or limited, the terms "mounted," "connected," and "connected" are used broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected, mechanically connected, electrically connected, directly connected, elastically connected, indirectly connected through an intermediate medium, or connected between two elements.

As shown in fig. 1-3, the present invention provides a fixing device for a curtain wall louver, the fixing device includes a curtain wall body 1, a switching steel plate 2, and a plurality of louvers 3, the switching steel plate 2 is disposed between the curtain wall body 1 and the plurality of louvers 3, and the switching steel plate 2 is horizontally fixed on the curtain wall body 1.

Specifically, the transfer steel plate 2 is an L-shaped rectangular steel pipe, fluorocarbon resin is sprayed on the surface of the transfer steel plate 2, and the fluorocarbon resin is sprayed on the surface of the transfer steel plate 2, so that the corrosion resistance, the impact resistance and the wear resistance of the transfer steel plate 2 can be enhanced.

Specifically, the fixing device comprises a steel embedded part 7, anchor bars of the steel embedded part 7 are embedded into the curtain wall body 1, and the short edge of the switching steel plate 2 is arranged on the side face of the curtain wall body 1 through the steel embedded part 7, so that the switching steel plate 2 is fixed.

The fixing seat 4 is arranged below each louver blade 3, the fixing seat 4 is selected from an L-shaped aluminum alloy keel, the fixing seat 4 is installed on the switching steel plate 2 through the short side end 42 of the fixing seat 4, the louver blade 3 is hooked through the long side end 41 of the fixing seat, fixing of the louver blade 3 is achieved, the louver blades 3 are sequentially arranged on the switching steel plate 2 from top to bottom through the fixing seat 4, in the concrete implementation, the louver blade 3 is obliquely fixed on the switching steel plate 2 from top to bottom, the horizontal inclined surface of the louver blade 3 is provided with a sawtooth shape, the appearance is geometrically attractive, specifically, the length of each louver blade 3 is 6000mm, fluorocarbon resin is sprayed on the surface of each louver blade 3, and therefore the abrasion resistance of the louver blade 3 is enhanced.

In particular, the utility model is provided with a waterproof fixing component 6 at the installation position of the fixed seat 4 and the adapting steel plate 2, the waterproof fixing component 6 comprises a dual-workpiece special rust-proof self-drilling nail 61, and by the dual-workpiece special rust-proof self-drilling nail 61 penetrating through the short-edge end 42 of the fixing seat 4, thereby the short side end 42 of the fixed seat 4 is arranged on the adapting steel plate 2, the nail head waterproof glue 62 is arranged on the nail head surface of the special anti-rust self-drilling nail 61 of the double-workpiece, the nail head waterproof glue 62 is arranged in a semicircular shape, the nail head of the specially-made antirust self-drilling nail 61 is sealed by glue through the nail head waterproof glue 62, can ensure the waterproof sealing performance of the special antirust self-drilling nail 61 and the nail hole, prevent water from flowing into the gap between the installation positions of the fixed seat 4 and the adapter steel plate 2, so as to avoid the water to flow into the gap and take place the oxidation rust, lead to fixing base 4 to scrap, thereby avoid fixing base 4 to influence the fixed of shutter plate 3.

Specifically, the waterproof fixing assembly 6 of the present invention includes the anti-loose fastening piece 63, the anti-loose fastening piece 63 is made of nylon, the thickness is 2mm, and the anti-loose fastening piece 63 is padded between the special anti-rust self-drilling nail 61 and the fixing seat 4, so that the fixing effect of the special anti-rust self-drilling nail 61 can be enhanced, and meanwhile, the special anti-rust self-drilling nail 61 is prevented from being loosened.

Specifically, the positioning groove 43 is arranged at the top of the long side end 41 of the fixing base 4, the fastening groove 44 is arranged at the bottom of the long side end 41, the lower end of the louver blade 3 is provided with the clamping groove 31 and the fastening groove 32 which are matched with the positioning groove 43 and the fastening groove 44 of the fixing base 4, the clamping groove 31 is a C-shaped groove, the louver blade 3 is clamped on the positioning groove 43 of the fixing base 4 through the opening of the clamping groove 31, and the fastening groove 32 of the louver blade 3 is fastened at the position of the fastening groove 44 of the fixing base 4, so that the fastening of the louver blade 3 and the fixing base 4 is realized, and the fastening mode is very simple.

Specifically, the fixing device comprises a limiting fixing piece 5, the louver blade 3 is provided with an opening, the opening is arranged between a clamping groove 31 and a buckling groove 32 of the louver blade 3, a through hole is formed in a position, corresponding to the opening of the louver blade 3, of the fixing base 4, the limiting fixing piece 5 penetrates through the through hole of the louver blade 3 to the through hole of the fixing base 4, and therefore limiting and fixing of the louver blade 3 and the fixing base 4 are achieved, and in the concrete implementation, the limiting fixing piece 5 is provided with a louver limiting nail.

While the utility model has been described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the spirit and scope of the utility model.

Claims

1. The utility model provides a fixing device for on curtain shutter which characterized in that: fixing device includes curtain wall body, switching steel sheet, a plurality of shutter plate, the switching steel sheet is located between curtain wall body and a plurality of shutter plate, on the switching steel sheet level was fixed in the curtain wall body, the below of every shutter plate was equipped with the fixing base, the fixing base is L type aluminum alloy fossil fragments, the fixing base is installed on the switching steel sheet through its minor face end, the fixing base catches hold of the shutter plate through its long limit end in order to realize the fixed of shutter plate, the shutter plate passes through the fixing base from last to setting gradually down and install on the switching steel sheet.

2. The mounting apparatus for a curtain wall blind as claimed in claim 1, wherein: the fixing device comprises a limiting fixing piece, the louver blade is provided with a hole, the fixing base is provided with a through hole at a position corresponding to the hole of the louver blade, and the limiting fixing piece penetrates through the through hole of the louver blade to the through hole of the fixing base to limit and fix the louver blade and the fixing base.

3. The mounting apparatus for a curtain wall blind as claimed in claim 1, wherein: the mounting position of fixing base and switching steel sheet is provided with waterproof fixed subassembly, waterproof fixed subassembly passes the fixing base in order to install the fixing base on the switching steel sheet.

4. The mounting apparatus for a curtain wall blind as claimed in claim 3, wherein: waterproof fixed subassembly includes that the special system of two work pieces is rust-resistant from boring the nail, the special system is rust-resistant from boring the minor face end that the nail passed the fixing base and install the fixing base on the switching steel sheet, the special system is rust-resistant from boring the pin fin surface of nail and being the waterproof glue of pin fin of semicircle form, the waterproof glue of pin fin carries out waterproof so that the gap between water inflow fixing base and the switching steel sheet rusts to the mounted position of fixing base and switching steel sheet.

5. The mounting apparatus for a curtain wall blind as claimed in claim 3, wherein: the waterproof fixing assembly comprises a locking fastening piece, and the locking fastening piece is arranged between the specially-made antirust self-drilling nail and the fixing seat to strengthen the fixing effect of the specially-made antirust self-drilling nail so as to prevent the specially-made antirust self-drilling nail from loosening.

6. The mounting apparatus for a curtain wall blind as claimed in claim 1, wherein: the top of its long limit end of fixing base is provided with the constant head tank, and the bottom of its long limit end is provided with the lock groove, the lower extreme of shutter plate is equipped with the screens groove and the buckle groove of mutually supporting with the constant head tank and the lock groove of fixing base, the screens groove card of shutter plate is on the constant head tank of fixing base, the buckle groove of shutter plate is detained on the lock groove of fixing base in order to realize that the buckle of shutter plate and fixing base is fixed.

7. The mounting apparatus for a curtain wall blind as claimed in claim 1, wherein: the transfer steel plate is an L-shaped rectangular steel pipe, and fluorocarbon resin is sprayed on the surface of the transfer steel plate to enhance the wear resistance of the transfer steel plate.

8. The mounting apparatus for a curtain wall blind as claimed in claim 1, wherein: the fixing device comprises a steel embedded part, anchor bars of the steel embedded part are placed in the curtain wall body, and the short edge of the switching steel plate is placed on the side face of the curtain wall body through the steel embedded part so as to fix the switching steel plate.