CN115182502A - Quick fixing structure for hanger rod of decorative ceiling and construction method thereof - Google Patents
Quick fixing structure for hanger rod of decorative ceiling and construction method thereof Download PDFInfo
- Publication number
- CN115182502A CN115182502A CN202210805286.5A CN202210805286A CN115182502A CN 115182502 A CN115182502 A CN 115182502A CN 202210805286 A CN202210805286 A CN 202210805286A CN 115182502 A CN115182502 A CN 115182502A
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- arc
- limiting
- reed
- hole
- suspender
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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
- E04B9/00—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation
- E04B9/18—Means for suspending the supporting construction
- E04B9/20—Means for suspending the supporting construction adjustable
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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
- E04B9/00—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation
- E04B9/06—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation characterised by constructional features of the supporting construction, e.g. cross section or material of framework members
- E04B9/065—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation characterised by constructional features of the supporting construction, e.g. cross section or material of framework members comprising supporting beams having a folded cross-section
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G21/00—Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
- E04G21/14—Conveying or assembling building elements
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Mechanical Engineering (AREA)
- Mirrors, Picture Frames, Photograph Stands, And Related Fastening Devices (AREA)
- Conveying And Assembling Of Building Elements In Situ (AREA)
Abstract
The invention discloses a quick fixing structure of a suspender of a decorative ceiling and a construction method thereof. The invention solves the problem that the installation efficiency of the suspended ceiling is lower due to the fact that a large amount of time is consumed for fastening the nut of the hanger rod in the existing suspended ceiling installation construction.
Description
Technical Field
The invention relates to the technical field of building construction, in particular to a quick fixing structure for a suspender of a decorative ceiling and a construction method of the quick fixing structure.
Background
In the decoration and fitment furred ceiling engineering, especially the furred ceiling fossil fragments pass through the jib and install in the conversion layer of ceiling, and the jib passes through the nut lock solid in the conversion layer, often will spend a large amount of time to fasten the jib, and the installation effectiveness is low.
The information disclosed in this background section is only for enhancement of understanding of the general background of the invention and should not be taken as an acknowledgement or any form of suggestion that this information forms the prior art already known to a person skilled in the art.
Disclosure of Invention
In order to overcome the defects in the prior art, the quick fixing structure for the hanger rod of the decorative ceiling and the construction method thereof are provided so as to solve the problem that the installation efficiency of the ceiling is lower due to the fact that a large amount of time is consumed to fasten the nut of the hanger rod in the installation and construction of the existing ceiling.
In order to realize the above object, a hanger rod quick fixing structure for a decorative ceiling is provided, which comprises:
the suspended ceiling keel is mounted at the lower part of the suspension rod, and anti-skid grains arranged along the axial direction of the suspension rod are formed at the upper part of the suspension rod;
the side part of the conversion layer keel is extended to form two supporting flanges which are oppositely arranged up and down, the supporting flanges are provided with limiting through holes, the hanging rod is movably arranged in the limiting through holes of the two supporting flanges in a penetrating manner, one side of each supporting flange, which is far away from the conversion layer keel, is provided with a guide notch communicated with the limiting through hole, and the guide notch and the limiting through hole are arranged in an angle; and
inlay and locate two arc reed between the supporting edge of a wing, the both ends of arc reed seted up with the relative locking breach that sets up of spacing through-hole, the jib rotationally inlays to be located in the locking breach, the both ends of arc reed are pressed respectively to support in two the supporting edge of a wing, the extrados of arc reed is connected with the counter-force piece, the counter-force piece extends in the direction breach and press support in the direction breach with the relative inner wall that sets up of spacing through-hole is in order to make the tip orientation of arc reed spacing through-hole keep away from one side of direction breach is pressed and is supported the jib.
Furthermore, the two ends of the outer arc surface are respectively connected with the reaction parts, and the two reaction parts correspondingly extend into the guide notches of the two supporting flanges one by one and are pressed against the inner walls of the guide notches.
Furthermore, one end of the reaction piece, which is far away from the outer arc surface, extends to the outer side of the supporting flange and extends towards the arc top direction of the outer arc surface to form a buckling part which is pressed against the outer side of the supporting flange.
Further, the reaction piece is arc-shaped, and the outer arc surface of the reaction piece faces the locking notch.
Furthermore, the guide notch is arranged along the width direction of the supporting flange, and the limiting through hole is arranged along the length direction of the supporting flange.
Furthermore, the length of the hanger rod covered with the anti-skid lines is larger than the distance between the two supporting flanges.
The invention relates to a construction method of a quick fixing structure of a suspender of a decorative ceiling, which comprises the following steps:
installing a transfer floor keel to the ceiling;
installing a suspended ceiling keel at the lower part of the suspender;
the upper part of the suspender can movably penetrate through the limiting through holes of the two supporting flanges;
pressing two ends of the arc-shaped reed oppositely to ensure that the width of the arc-shaped ring piece is smaller than the distance between the two supporting flanges;
embedding the pressed arc reed between the two supporting flanges;
locking notches formed at two ends of the arc reed are rotatably sleeved on the upper part of the suspender;
rotating the arc-shaped reed to enable the locking notch and the limiting through hole to be arranged on two opposite sides of the upper part of the suspender;
and pressing the outer arc surface of the arc-shaped reed towards the direction of the suspender to enable a counterforce piece to extend into the guide notch and press against the inner wall of the guide notch opposite to the limiting through hole, so that one sides of the locking notch and the limiting through hole, which are far away from the guide notch, press against the two opposite sides of the suspender respectively to lock the suspender.
The quick fixing structure for the suspender of the decorative ceiling has the beneficial effects that the suspender is matched with the conversion layer keel by utilizing the arc-shaped spring pieces and the conversion layer keel and is matched with the suspender to lock the suspender to install the ceiling veneer, so that the suspender is installed on the conversion layer keel without using a large amount of nuts, the ceiling veneer can be stably and firmly installed on the conversion layer keel, and the ceiling construction efficiency is improved.
Drawings
Other features, objects and advantages of the present application will become more apparent upon reading of the following detailed description of non-limiting embodiments thereof, made with reference to the accompanying drawings in which:
fig. 1 is a schematic structural view of a quick fastening structure for a hanger bar of a decorative ceiling according to an embodiment of the present invention.
Fig. 2 is a partially enlarged schematic view of a hanger bar quick-fixing structure of a decorative ceiling according to an embodiment of the present invention.
Fig. 3 is a schematic structural diagram of a keel of a conversion layer according to an embodiment of the invention.
Fig. 4 is a schematic structural view of an arc-shaped reed according to an embodiment of the present invention.
Fig. 5 and 6 are schematic views illustrating steps of installing a quick fastening structure of a hanger bar for a decorative ceiling according to an embodiment of the present invention.
Fig. 7 is a schematic view of the pressing deformation of the arc-shaped spring plate of the decorative ceiling according to the embodiment of the invention.
Detailed Description
The present application will be described in further detail with reference to the following drawings and examples. It is to be understood that the specific embodiments described herein are merely illustrative of the relevant invention and not restrictive of the invention. It should be noted that, for convenience of description, only the portions related to the present invention are shown in the drawings.
It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present application will be described in detail below with reference to the embodiments with reference to the attached drawings.
Referring to fig. 1 to 7, the present invention provides a quick fastening structure of a hanger bar for a decorative ceiling, including: the suspension rod 1, the transfer floor keel 2 and the arc reed 3.
In this embodiment, the conversion floor keel 2 is mounted below the ceiling 4 by means of steel section suspension posts. A ceiling tile 51 is installed below the ceiling grid 5. The lower part of the suspender 1 is provided with a suspended ceiling keel 5.
The upper part of the suspender 1 is formed with anti-skid grains. The anti-slip pattern is provided along the axial direction of the hanger rod 1. In this embodiment, the non-slip texture is the screw thread, and different with the effect of the non-slip screw thread of current jib is that the non-slip texture lies in non-skid, places the jib and removes along vertical direction, rather than adopting threaded connection.
The transfer layer keel is a channel steel. Specifically, referring to fig. 3, two support flanges 21 are formed to extend from the sides of the conversion layer keel 2. The two support flanges 21 are arranged oppositely up and down, that is, one support flange is arranged at the top of the conversion layer keel, and the other support flange is arranged at the bottom of the conversion layer keel.
Wherein each supporting flange 21 is provided with a limiting through hole 20. The suspension rod 1 is movably arranged in the limiting through holes 20 of the two supporting flanges 21. The side of the supporting flange 21 far away from the conversion layer keel 2 is provided with a guide notch 210 communicated with the limiting through hole 20. The guide notch 210 is disposed at an angle to the limiting through hole 20.
As shown in fig. 3, the limiting through holes in the present embodiment are strip-shaped holes. The limiting through-holes 20 are provided along the length direction of the supporting flange 21. The guide notches 210 are provided along the width direction of the support flange 21. The limiting through hole is perpendicular to the guiding notch.
Referring to fig. 2 and fig. 2, the arc-shaped spring 3 is embedded between the two supporting flanges 21.
Two ends of the arc reed 3 are provided with locking notches which are arranged opposite to the limiting through hole 20. As shown in fig. 3, the suspension rod 1 is rotatably embedded in the locking notches at the two ends of the arc-shaped spring leaf. The two ends of the arc reed 3 are respectively pressed against the two supporting flanges. The outer arc surface of the arc reed 3 is connected with a counterforce piece 31.
The counterforce piece 31 extends into the guide notch 210 and presses against the inner wall of the guide notch 210 opposite to the limiting through hole 20 so that the end of the arc-shaped spring leaf 3 presses against the suspension rod towards the side of the limiting through hole 20 far away from the guide notch 210.
In this embodiment, the arc reed is vertically arranged, and before the arc reed is not installed, the distance between two ends of the arc reed is greater than the distance between two supporting flanges. As shown in fig. 7, when the installation is performed, the arc-shaped spring is embedded in the two supporting flanges by applying opposite pressing forces F to the two ends of the arc-shaped spring so that the distance between the two ends of the arc-shaped spring is smaller than the distance between the two supporting flanges. After the opposite pressure F is eliminated, the two ends of the arc reed, namely the two ends of the outer arc surface of the arc reed are respectively pressed against the inner sides of the two supporting flanges so as to lock the arc reed on the keel of the conversion layer.
With continued reference to fig. 5 and 6, the inward curved surfaces of the curved spring leaves are first disposed toward the transfer layer keel such that the curved spring leaves are disposed along the width of the support flange. After the pressure F is applied, the deformed arc reed is embedded between the two supporting flanges, and the locking notch of the arc reed is aligned with the suspender. The arc-shaped reed is pushed towards the direction of the keel of the conversion layer, so that the hanging rod is embedded in the locking notch. Then, the arc-shaped spring is rotated by taking the suspension rod as a rotation axis, so that the arc top of the outer arc surface of the arc-shaped spring is rotated by 90 degrees towards the direction of the keel of the conversion layer, and the arc-shaped spring is arranged along the length direction of the supporting flange in the state shown in fig. 6. Further, through pressing down the arc top position of arc reed towards the jib direction for counter-force spare is aimed at in the direction breach, and counter-force spare extends in the direction breach and presses the inner wall of keeping away from one side of spacing through-hole in the direction breach, and then makes the both ends of arc reed press and support in the jib. As shown in fig. 6, the two ends of the arc spring and the two supporting flanges are respectively pressed against the two opposite sides of the suspension rod to lock the suspension rod, and the arc spring is locked between the two supporting flanges, so that the suspension rod can be stably locked on the keel of the conversion layer. Furthermore, the anti-skidding lines are in contact with the inner wall of the locking notch and the inner wall of the limiting through hole to lock the hanging rod, so that the hanging rod is prevented from sliding downwards.
In a preferred embodiment, as shown in fig. 2, the length of the hanger bar 1 covered with the non-slip thread is greater than the distance between the two support flanges 21.
According to the quick fixing structure for the hanging rod of the decorative ceiling, the arc-shaped spring pieces and the conversion layer keel are matched with each other and the hanging rod is cooperatively locked to install the ceiling veneer, so that the hanging rod is installed on the conversion layer keel without using a large number of nuts, the ceiling veneer can be stably and firmly installed on the conversion layer keel, and the ceiling construction efficiency is improved.
In this embodiment, the two ends of the outer arc surface of the arc-shaped spring are respectively connected with a counterforce piece 31. The two reaction members 31 extend into the guiding notches 210 of the two supporting flanges 21 one by one and are pressed against the inner walls of the guiding notches 210.
In a preferred embodiment, the bearing flanges of the transfer floor keel are stamped and formed. The arc reed is a spring steel sheet. And the counter-force pieces at the two ends of the spring steel sheet are punched and formed. One end of the reaction member 31, which is far away from the extrados, extends to the outer side of the support flange 21 and extends towards the arc top direction of the extrados to form a pressing part 311 pressed against the outer side of the support flange 21. The reaction member 31 is arc-shaped, and the outer arc surface of the reaction member 31 is arranged toward the locking notch.
The invention provides a construction method of a quick fixing structure of a suspender of a decorative ceiling, which comprises the following steps:
s1: the transfer floor grid 2 is mounted to the ceiling 4.
S2: the ceiling runner 5 is installed at the lower portion of the suspension bar 1.
S3: the upper part of the suspension rod 1 is movably arranged in the limiting through holes 20 of the two supporting flanges 21.
S4: the two ends of the arc reed 3 are pressed oppositely, so that the width of the arc ring piece is smaller than the distance between the two supporting flanges 21.
S5: the pressed arc-shaped spring leaf 3 is embedded between the two supporting flanges 21.
S6: locking notches formed at two ends of the arc reed 3 are rotatably sleeved at the upper part of the suspender;
s7: the arc-shaped spring pieces 3 are rotated so that the locking notches and the restricting through-holes 20 are provided at opposite sides of the upper portion of the hanger bar 1.
S8: the outer arc surface of the arc-shaped spring 3 is pressed towards the direction of the suspension rod 1 so that the counterforce piece 31 extends into the guide notch 210 and presses against the inner wall of the guide notch 210 opposite to the limiting through hole 20, and one sides of the locking notch and the limiting through hole 20 far away from the guide notch 210 respectively press against the two opposite sides of the suspension rod so as to lock the suspension rod 1.
The arc reed of the rapid fixing structure of the suspender of the decorative suspended ceiling is C-shaped, the suspender is inserted into the locking notch and is also propped between two supporting flanges of the keel of the conversion layer, so that the three fastening forces are mutually restricted, and the suspender cannot move up and down. When dismantling, can utilize the couple to hook the side of arc reed and pull out to direction breach department and can accomplish dismantlement and adjustment, it is high-efficient and convenient when using the construction.
The above description is only a preferred embodiment of the application and is illustrative of the principles of the technology employed. It will be appreciated by a person skilled in the art that the scope of the invention as referred to in the present application is not limited to the embodiments with a specific combination of the above-mentioned features, but also covers other embodiments with any combination of the above-mentioned features or their equivalents without departing from the inventive concept. For example, the above features may be replaced with (but not limited to) features having similar functions disclosed in the present application.
Claims (7)
1. The utility model provides a decorate jib quick fixation structure of furred ceiling which characterized in that includes:
the suspended ceiling keel is mounted at the lower part of the suspension rod, and anti-skid grains arranged along the axial direction of the suspension rod are formed at the upper part of the suspension rod;
the side part of the conversion layer keel is extended to form two supporting flanges which are oppositely arranged up and down, the supporting flanges are provided with limiting through holes, the hanging rod is movably arranged in the limiting through holes of the two supporting flanges in a penetrating manner, one side of each supporting flange, which is far away from the conversion layer keel, is provided with a guide notch communicated with the limiting through hole, and the guide notch and the limiting through hole are arranged in an angle; and
inlay and locate two arc reed between the supporting flange, the both ends of arc reed seted up with the relative locking breach that sets up of spacing through-hole, the jib rotationally inlays to be located in the locking breach, the both ends of arc reed press respectively to support in two the supporting flange, the extrados of arc reed is connected with the counter-force piece, the counter-force piece extends in the direction breach and press to support in the direction breach with the relative inner wall that sets up of spacing through-hole is in order to make the tip orientation of arc reed spacing through-hole keep away from one side pressure of direction breach is supported the jib.
2. The quick fastening structure of a hanger rod for a decorative ceiling of claim 1, wherein the two ends of the outer arc surface are respectively connected with the reaction members, and the two reaction members extend into the guiding notches of the two supporting flanges in a one-to-one correspondence manner and are pressed against the inner walls of the guiding notches.
3. The quick fastening structure of a hanger bar for a decorative ceiling of claim 2, wherein one end of the reaction member away from the extrados surface extends to the outside of the supporting flange and extends toward the arc top of the extrados surface to form a fastening portion pressed against the outside of the supporting flange.
4. The quick fastening structure of a suspension rod of a decorative ceiling as claimed in claim 3, wherein the reaction member is arc-shaped, and an outer arc surface of the reaction member is disposed toward the locking notch.
5. The quick fastening structure of a hanger bar for a decorative ceiling of claim 1, wherein the guide notch is formed along a width direction of the supporting flange, and the limiting through-hole is formed along a length direction of the supporting flange.
6. A quick fastening structure for a suspension bar of a decorative ceiling as claimed in claim 1, wherein the length of the suspension bar covered with the non-slip pattern is longer than the distance between the two supporting flanges.
7. A construction method of a hanger bar quick fastening structure of a decorative ceiling according to any one of claims 1 to 6, comprising the steps of:
installing a transfer floor keel to the ceiling;
installing a suspended ceiling keel at the lower part of the suspender;
the upper part of the suspender can movably penetrate through the limiting through holes of the two supporting flanges;
pressing two ends of the arc-shaped reed oppositely to ensure that the width of the arc-shaped ring piece is smaller than the distance between the two supporting flanges;
embedding the pressed arc reed between the two supporting flanges;
locking notches formed at two ends of the arc reed are rotatably sleeved on the upper part of the suspender;
rotating the arc-shaped reed to enable the locking notch and the limiting through hole to be arranged on two opposite sides of the upper part of the suspender;
and pressing the outer arc surface of the arc-shaped reed towards the direction of the suspender to enable a counterforce piece to extend into the guide notch and press against the inner wall of the guide notch opposite to the limiting through hole, so that one sides of the locking notch and the limiting through hole, which are far away from the guide notch, press against the two opposite sides of the suspender respectively to lock the suspender.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210805286.5A CN115182502B (en) | 2022-07-08 | 2022-07-08 | Quick fixing structure for hanging rod of decorative suspended ceiling and construction method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210805286.5A CN115182502B (en) | 2022-07-08 | 2022-07-08 | Quick fixing structure for hanging rod of decorative suspended ceiling and construction method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN115182502A true CN115182502A (en) | 2022-10-14 |
| CN115182502B CN115182502B (en) | 2023-08-29 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202210805286.5A Active CN115182502B (en) | 2022-07-08 | 2022-07-08 | Quick fixing structure for hanging rod of decorative suspended ceiling and construction method thereof |
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Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100865088B1 (en) * | 2007-10-25 | 2008-10-23 | 김남영 | Ceiling panel fixing hangger |
| JP2017115300A (en) * | 2015-12-21 | 2017-06-29 | 株式会社サクシス | Vibration absorbing suspended ceiling with lighting and construction method of the same |
| CN207160366U (en) * | 2017-07-31 | 2018-03-30 | 北京中建华昊装饰工程有限公司 | Card hangs furred ceiling |
| CN207988305U (en) * | 2017-12-30 | 2018-10-19 | 浙江亚厦装饰股份有限公司 | Furred ceiling component for installing heavy lamps and lanterns |
| CN208803620U (en) * | 2018-08-22 | 2019-04-30 | 梁材 | Banding formula sunpender quick coupling |
| CN213868510U (en) * | 2020-09-21 | 2021-08-03 | 浙江亚厦装饰股份有限公司 | Furred ceiling falls a grade lamp area mounting structure |
| US20220136245A1 (en) * | 2020-10-30 | 2022-05-05 | American Retention Components, Inc. | Ceiling tile control and grid support clip |
-
2022
- 2022-07-08 CN CN202210805286.5A patent/CN115182502B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100865088B1 (en) * | 2007-10-25 | 2008-10-23 | 김남영 | Ceiling panel fixing hangger |
| JP2017115300A (en) * | 2015-12-21 | 2017-06-29 | 株式会社サクシス | Vibration absorbing suspended ceiling with lighting and construction method of the same |
| CN207160366U (en) * | 2017-07-31 | 2018-03-30 | 北京中建华昊装饰工程有限公司 | Card hangs furred ceiling |
| CN207988305U (en) * | 2017-12-30 | 2018-10-19 | 浙江亚厦装饰股份有限公司 | Furred ceiling component for installing heavy lamps and lanterns |
| CN208803620U (en) * | 2018-08-22 | 2019-04-30 | 梁材 | Banding formula sunpender quick coupling |
| CN213868510U (en) * | 2020-09-21 | 2021-08-03 | 浙江亚厦装饰股份有限公司 | Furred ceiling falls a grade lamp area mounting structure |
| US20220136245A1 (en) * | 2020-10-30 | 2022-05-05 | American Retention Components, Inc. | Ceiling tile control and grid support clip |
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| Publication number | Publication date |
|---|---|
| CN115182502B (en) | 2023-08-29 |
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