CN215054930U - Fastening type decoration strip anti-falling device - Google Patents
Fastening type decoration strip anti-falling device Download PDFInfo
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- CN215054930U CN215054930U CN202120080270.3U CN202120080270U CN215054930U CN 215054930 U CN215054930 U CN 215054930U CN 202120080270 U CN202120080270 U CN 202120080270U CN 215054930 U CN215054930 U CN 215054930U
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Abstract
Under the very big prerequisite of traditional curtain ornamental strip use amount, for the safe anticreep of ensureing lock joint formula ornamental strip, improve the aesthetic property, improve and perfect the mounting process of ornamental strip, the utility model provides a simple reliable, strong adaptability, the high price/performance ratio lock joint formula ornamental strip anticreep device, the device anticreep section bar is arranged between two adjacent aluminum alloy ornamental strips, the decoration line lock joint is on the aluminum alloy clamp plate, only can solve traditional lock joint formula ornamental strip obscission problem through simple anticreep section bar installation, avoid phenomenons such as ornamental strip installation is uneven pleasing to the eye, the simultaneous processing installation is simple swift, safe and reliable, strong adaptability, the commonality is strong, and good manufacturability, and economic nature is good, and it must have extensive use prospect in the design of building engineering field especially curtain ornamental strip and installation.
Description
Technical Field
The utility model relates to a lock joint formula ornamental strip anticreep device is applied to the design and the installation of the building engineering field especially curtain ornamental strip.
Background
At present, in order to enhance the safety management of building curtain walls and standardize the planning, design, construction, detection and acceptance of newly-built buildings, the design of fully-hidden frame glass curtain walls is strictly forbidden, almost all the building curtain wall designs use exposed frame decorative lines to meet the individual requirements of building facades, and based on the expression form and the functional requirements, the building curtain wall decorative strips have increasingly large size change and more unique shape, and the requirements on the aspects of the design and installation of the curtain wall decorative strips, such as connection reliability, attractiveness, adaptability, replaceable maintainability and the like, are also increasingly high.
The traditional method for installing the small-size decorative strip in the curtain wall is to directly buckle the aluminum alloy decorative strip on a pressing plate, and the pressing plate is connected to a keel of the curtain wall through a fastener. In fact, the aluminum alloy decorative strip and the pressing plate are clamped on the pressing plate according to the principle that the decorative strip is elastically deformed, and the requirements on the fastening assembling size precision of the aluminum alloy decorative strip and the pressing plate are extremely high and greatly exceed the requirements on the high-precision size precision of curtain wall aluminum profiles. When the decoration strip and the pressing plate are matched with each other, the working condition is not accurately controlled; or the fastening is not in place during site construction; or the aluminum alloy decorative strip and the pressing plate deform due to various reasons, so that the decorative strip and the pressing plate are buckled in a virtual way; or the decorative strip pressing plate is gradually loosened under the action of external environment after long-time installation; under the conditions of the prior art, the aluminum alloy decorative strip is easy to loosen, so that the common potential safety hazard exists, and the safety accident that people are injured due to the falling of the lock joint type decorative strip in many projects is caused.
The traditional large-size curtain wall decoration strip generally adopts a fastener to connect an aluminum alloy decoration strip and a pressing plate, and then a decoration strip buckle cover with smaller size is installed at the exposed part of the decoration strip fastener, but the hidden danger of falling caused by the above factors still exists in the smaller decoration strip buckle cover. Meanwhile, the large-size curtain wall decoration strip needs to be used as a stress point through a curtain wall main keel, and the decoration strip is fixed by the aid of the adapter, so that great limitation is brought to construction.
In addition, the traditional curtain wall various decoration strips are constructed without adopting a positioning and deviation rectifying design, and the straightness of two adjacent decoration strips is difficult to guarantee due to the limitation of construction level and responsibility of construction installers. The traditional decorative strip can not meet the requirements of safe and reliable connection and attractive effect, has poor adaptability, is not beneficial to replacement and maintenance, brings troubles to safety, design, construction and maintenance of the curtain wall, and can not meet the increasingly developed requirements of the building curtain wall industry.
Disclosure of Invention
In order to overcome the not enough of background art, under the very big prerequisite of traditional curtain ornamental strip use amount, for the safe anticreep of ensureing lock joint formula ornamental strip, improve the aesthetic property, improve and perfect the installation of ornamental strip, the utility model provides a simple reliable, strong adaptability, the lock joint formula ornamental strip anticreep device of price/performance ratio, the device anticreep section bar is arranged between two adjacent aluminum alloy ornamental strips, and the decoration line lock joint is on the aluminum alloy clamp plate, only can solve traditional lock joint formula ornamental strip obscission problem through simple anticreep section bar installation, avoids the phenomenon such as ornamental strip installation is uneven and unaesthetic, and the simultaneous processing installation is simple swift, safe and reliable, strong adaptability, the commonality is strong, and the manufacturability is good, and economic nature is good.
The utility model adopts the technical proposal that: the utility model provides a lock joint formula ornamental strip anticreep device comprises anticreep section bar, aluminum alloy ornamental strip, aluminum alloy clamp plate, stainless steel screw assembly installation, characterized by: the anti-falling profile is integrally T-shaped, is arranged between two adjacent aluminum alloy decorative strips and is connected to the aluminum alloy pressing plate in a hidden mode, the aluminum alloy decorative strips are buckled outside the aluminum alloy pressing plate, the front end of the anti-falling profile is T-shaped, the two sides of the front end of the anti-falling profile are provided with horizontal extending fins, the inner walls of the extending fins on the two sides of the anti-falling profile hook the inner walls of the inner cavities of the two adjacent aluminum alloy decorative strips, the upper end faces of the extending fins on the two sides of the anti-falling profile support the upper walls of the inner cavities of the two adjacent aluminum alloy decorative strips, the rear end of the anti-falling profile is L-shaped, one side of the rear end of the anti-falling profile is provided with the horizontal extending fins, and the extending fins on one side of the anti-falling profile are connected to the aluminum alloy pressing plate through stainless steel screws.
The aluminum alloy pressing plate is connected to the keel of the curtain wall, the fastening wings on two sides of the rear end of the aluminum alloy decorating strip are provided with buckles, and the buckles are clamped into clamping grooves at two ends of the aluminum alloy pressing plate.
The beneficial effects of this technical scheme are:
1. safe and reliable: the rear end of the anti-falling section bar extends outwards to form a fin which is connected to the aluminum alloy pressing plate, the outer end of the anti-falling section bar extends outwards to form a fin which hooks the inner wall of the inner cavity of the aluminum alloy decorating strip, and the decorating strip can be prevented from falling even if the decorating strip and the pressing plate are assembled and installed in a traditional mode.
2. Positioning and rectifying of the decorative strip: the upper end face of the outward extending fin at the outer end of the anti-falling section bar supports the upper wall of the inner cavity of the two adjacent aluminum alloy decorative strips, so that the two adjacent aluminum alloy decorative strips are kept horizontal, the positioning and deviation rectifying effects of the decorative strips are achieved, the phenomenon that the traditional decorative strips are not straight easily is avoided, and the installation effect of the decorative strips is attractive.
3. The construction is simple and quick: after the aluminum alloy pressing plate is installed in place, the anti-falling profile can be installed while the aluminum alloy decorative molding is installed, the operation is convenient, and the construction is simple and rapid.
4. The adaptability is strong: the anti-falling aluminum alloy decorative strip is suitable for aluminum alloy decorative strips with various sizes, and the anti-falling aluminum alloy decorative strip can be adjusted according to the required size and can adapt to all the sizes; the lock joint type decoration strip anti-falling device can be used on various exposed frame curtain wall cross beams and curtain wall stand columns, and has strong applicability.
5. The manufacturability is good: adjacent aluminum alloy moulding guarantees the straightness of installation through the anticreep section bar, ensures the whole effect of aluminum alloy moulding installation, and installation accuracy and quality can be controlled in simple operation.
6. Good economical efficiency: the simple small-sized material component with extremely low cost and simple operation can avoid the safety accident that the decorative strip falls off, greatly improve the construction precision and quality, ensure the installation effect and have good economical efficiency.
7. The universality is strong: the lock joint type decoration strip anti-falling device can be applied in cross-field, can be applied to indoor decoration, building installation, lighting and even household appliances and various traditional manufacturing industries, can be applied to all parts of lock joint type components, and has very strong universality.
Drawings
The invention will be further explained with reference to an exemplary embodiment of the drawings.
Fig. 1 is a cross-sectional assembly view of the fastening type decorative strip anti-slip device.
Fig. 2 is a longitudinal sectional assembly view of the clip-on trim strip release prevention device.
Fig. 3 is a sectional view of a member of the anti-drop profile.
Fig. 4 is a longitudinal section node diagram of the fastening type decoration strip anti-slip device installed on the curtain wall.
In the figure, 1, an anti-drop section bar, 2, an aluminum alloy pressing plate, 3, an aluminum alloy decorative strip, 4, a stainless steel screw, 5, a curtain wall keel, 6, a sealing rubber strip, 7, a stainless steel bolt and 8, a curtain wall panel are arranged.
Detailed Description
In fig. 1, 2, 3 and 4, a curtain wall keel 5 and a curtain wall panel 8 are installed in place, an aluminum alloy pressing plate 2 penetrates into a sealing rubber strip 6 in a rubber strip notch after punching in a factory, and the sealing rubber strip is installed on the curtain wall keel 5 through a stainless steel bolt 7. Firstly, an anti-falling section bar 1 at one end of a first aluminum alloy decorative strip 3 is installed, an outward extending fin at the inner end of the anti-falling section bar 1 is connected to the outer end face of an aluminum alloy pressing plate 2 through a stainless steel screw 4, a buckle of the aluminum alloy decorative strip 3 is clamped into a clamping groove of the aluminum alloy pressing plate 2, then the aluminum alloy decorative strip 3 is horizontally slid, the inner walls of the outward extending fins at two sides of the anti-falling section bar 1 hook the inner walls of the inner cavities of two adjacent aluminum alloy decorative strips 3, the upper end faces of the outward extending fins at two sides of the anti-falling section bar 1 support the upper walls of the inner cavities of the two adjacent aluminum alloy decorative strips 3, and then other anti-falling section bars 1 and the aluminum alloy decorative strips 3 are installed according to the steps.
Therefore, the installation implementation of the fastening type decoration strip anti-falling device in the curtain wall is simply realized.
Claims (2)
1. The utility model provides a lock joint formula ornamental strip anticreep device comprises anticreep section bar, aluminum alloy ornamental strip, aluminum alloy clamp plate, stainless steel screw assembly installation, characterized by: the anti-falling profile is integrally T-shaped, is arranged between two adjacent aluminum alloy decorative strips and is connected to the aluminum alloy pressing plate in a hidden mode, the aluminum alloy decorative strips are buckled outside the aluminum alloy pressing plate, the front end of the anti-falling profile is T-shaped, the two sides of the front end of the anti-falling profile are provided with horizontal extending fins, the inner walls of the extending fins on the two sides of the anti-falling profile hook the inner walls of the inner cavities of the two adjacent aluminum alloy decorative strips, the upper end faces of the extending fins on the two sides of the anti-falling profile support the upper walls of the inner cavities of the two adjacent aluminum alloy decorative strips, the rear end of the anti-falling profile is L-shaped, one side of the rear end of the anti-falling profile is provided with the horizontal extending fins, and the extending fins on one side of the anti-falling profile are connected to the aluminum alloy pressing plate through stainless steel screws.
2. The lock-joint type decoration strip anti-slip device as claimed in claim 1, wherein: the aluminum alloy pressing plate is connected to the keel of the curtain wall, the fastening wings on two sides of the rear end of the aluminum alloy decorating strip are provided with buckles, and the buckles are clamped into clamping grooves at two ends of the aluminum alloy pressing plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120080270.3U CN215054930U (en) | 2021-01-13 | 2021-01-13 | Fastening type decoration strip anti-falling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120080270.3U CN215054930U (en) | 2021-01-13 | 2021-01-13 | Fastening type decoration strip anti-falling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215054930U true CN215054930U (en) | 2021-12-07 |
Family
ID=79250344
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120080270.3U Active CN215054930U (en) | 2021-01-13 | 2021-01-13 | Fastening type decoration strip anti-falling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215054930U (en) |
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2021
- 2021-01-13 CN CN202120080270.3U patent/CN215054930U/en active Active
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