CN105625625B - A kind of clamping joist assembled ceiling structure and installation method - Google Patents
A kind of clamping joist assembled ceiling structure and installation method Download PDFInfo
- Publication number
- CN105625625B CN105625625B CN201510972234.7A CN201510972234A CN105625625B CN 105625625 B CN105625625 B CN 105625625B CN 201510972234 A CN201510972234 A CN 201510972234A CN 105625625 B CN105625625 B CN 105625625B
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- Prior art keywords
- main joist
- block
- joist
- keel
- connecting member
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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
-
- 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
- E04B9/12—Connections between non-parallel members of the supporting construction
- E04B9/16—Connections between non-parallel members of the supporting construction the members lying in different planes
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Residential Or Office Buildings (AREA)
- Joining Of Building Structures In Genera (AREA)
Abstract
The present invention relates to a kind of clamping joist assembled ceiling structure and installation method, solve existing main joist and use bathtub construction, main joist is easily caused width of rebate to change by downward active force, main joist is caused to be bent downwardly deformation, the defects of influenceing furred ceiling quality and security, main joist uses bathtub construction, the edge of the side wall of flute profile is provided with some bayonet sockets, the relative side of two bayonet sockets is connected with keel connecting member, the grab being engaged with bayonet socket is provided with keel connecting member, the block that is mutually positioned with main joist two side and what is be connected with triangular keel mount groove, wherein grab and block is perpendicular, the length of grab is more than the width of main joist.Block is provided with keel connecting member; main joist side wall is carried out with main joist clamping backstop spacing; main joist is prevented to lower stress so that side wall deforms and the change of main joist width of rebate the phenomenon of main joist bending is occurred, so as to stablize main joist and play a part of safe spacing protection.
Description
Technical field
The invention belongs to building decoration area, is related to a kind of ceiling structure and installation method, especially a kind of clamping joist
Assembled ceiling structure and installation method.
Background technology
With developing rapidly for modern architecture industry and new and high technology, modern sense is strong, tall and big grand Architectural Equipment, such as
High star hotel, conference centre, theater etc. it is attractive in appearance to interior decoration, especially metal ceiling and decorative ceiling board grand and
Durable requirement, through whole building and furnishing fields.
With the development of furred ceiling technology, indoor suspended ceiling uses keel and gypsum board structure system more, and keel are for supporting
Moulding, a kind of construction material of fixed structure, indoors using very generally in furred ceiling, indoor suspended ceiling is solid below deck
Surely there are suspension rod, the hanging piece connection keel of certain intervals, then plasterboard is installed below in keel, plasterboard is formed one completely
Furred ceiling face.
When using keel, main joist is typically fixed on to the indoor top of building, by connector by triangle
Keel are connected with main joist, then the shape and delta queue bone photo by way of cassette by panel or electrical equipment according to design requirement
It is connected, therefore all wt of furred ceiling is all born by main joist.
To reduce the load-bearing of suspension rod burden, on the premise of intensity is not influenceed, reduce the weight of each component as far as possible.In order to
The weight of main joist is reduced, existing main joist uses bathtub construction, and opens up punching on the two side of groove, such as：China
Patent Office discloses a CN2895581Y documents on May 2nd, 2007, a kind of entitled Snap-type keel, including body,
Buckle, elongated hole, bayonet socket, hole clipping, lap joint and lifting hole(eyelet), lap joint two sides are provided with the large semi-circular buckle of outwardly convex, on
Plane setting is fluted, in the direct clamping of false keel and bayonet socket.
But downward active force is born after main joist installation, the structure of flute profile easily changes the A/F of groove, caused
Main joist is bent downwardly deformation, influences the quality and security of furred ceiling, and after false keel and main joist clamping, can not be to main dragon
Bone plays a part of stable and safeguard protection.
The content of the invention
The present invention solves existing main joist and uses bathtub construction, and main joist is easily caused notch by downward active force
Width changes, and causes main joist to be bent downwardly deformation, a kind of the defects of influenceing furred ceiling quality and security, there is provided clamping joist collection
Into ceiling structure and installation method, connector is installed on main joist, the limited block of side of keel is provided with connector, connect
When part is with main joist clamping, limited block limits side of keel position, it is ensured that keel rabbet width is constant.
This invention also solves existing main joist to be directly connected to false keel, and stable and safety can not be played to main joist and is protected
The defects of shield acts on, there is provided a kind of clamping joist assembled ceiling structure and installation method, be provided with connector on main joist, connect
Part is connected with triangular keel, and the limited block of side of keel is provided with connector, when connector is with main joist clamping, limited block
Side of keel position is limited, so as to stablize main joist and play a part of safeguard protection.
The technical solution adopted for the present invention to solve the technical problems is：A kind of clamping joist assembled ceiling structure, including
The main joist that is connected with roof suspension rod, the triangular keel for being connected decoration panel, main joist use bathtub construction, the side wall of flute profile
Edge be provided with some bayonet sockets, the relative side of two bayonet sockets is connected with keel connecting member, is provided with and blocks on keel connecting member
Mouthful grab being engaged, the block mutually positioned with main joist two side and what is be connected with triangular keel mount groove, wherein grab
Perpendicular with block, the length of grab is more than the width of main joist；Keel connecting member includes horizontal block, and the both ends of horizontal block are upward
Vertical to be bent with two parallel vertical blocks, grab is arranged at the marginal position of vertical block and relative vertical block is bent, the bending of two grabs
Direction is relative.Keel connecting member is connected with main joist by the way of clamping, and block is provided with keel connecting member, is kept off after clamping
Block is spacing to the progress of main joist side wall, prevents main joist to lower stress so that side wall deforms and becomes main joist width of rebate
The phenomenon of existing main joist bending is dissolved, so as to stablize main joist and play a part of safe spacing protection.
Preferably, bayonet socket on main joist is multiple, be symmetricly set on the two side of flute profile, between two grabs away from
It is adapted from the distance between main joist upper latch notch relative side.
Preferably, being provided with some through holes on the two side of main joist, the bottom of the flute profile of main joist is provided with suspension rod
Connecting hole, the bottom of main joist are alongst evenly equipped with some through holes.
Preferably, the opening of bayonet socket sets the edge of oriented bayonet socket center line extension, edge is held with grab phase hook.
Preferably, the side of two vertical blocks is provided with rib on keel connecting member, the rib and the gear on keel connecting member
Block, which cooperates, clamps the side wall of main joist flute profile.
Preferably, the distance between two blocks are corresponding with the width of the notch of main joist flute profile, the rib of the same side two
The distance between be more than main joist width.
Preferably, the side where keel connecting member block is provided with mounting block, mounting block is in the both sides of block, gear
Block is bent upward, and mounting block is bent down, is formed between the two mounting blocks of the same side and is mounted groove.
Preferably, the same side two, which mounts the relative end set of block, the extension portion of protrusion, the relative formation of two mounting blocks
The width for mounting the opening of groove is less than the width of bottom.
A kind of clamping joist assembled ceiling structure installation method, comprises the following steps：（1）Fixed derrick, according to main joist
Roof correct position is fixed in suspension rod upper end with the link position of suspension rod；
（2）Fixed main joist, the lower end of suspension rod is penetrated into main joist and fixed；
（3）Keel connecting member is installed, a grab is snapped onto in a bayonet socket, and block is inserted into the interior of the side wall of main joist flute profile
Side；
（4）Triangular keel is installed, the rib that mounts of triangular keel is mounted into groove through keel connecting member；
（5）Decoration panel is installed, decoration panel is installed on triangular keel.
The beneficial effects of the invention are as follows：Keel connecting member is connected with main joist by the way of clamping, on keel connecting member
Block is provided with, clamping backstop is spacing to the progress of main joist side wall, prevents main joist to lower stress so that side wall deforms
And the change of main joist width of rebate the phenomenon of main joist bending is occurred, so as to stablize main joist and play safe spacing protection
Effect.
Brief description of the drawings
Fig. 1 is a kind of structural representation of the present invention；
Fig. 2 is a kind of main keel structure schematic diagram of the present invention；
Fig. 3 is a kind of keel connecting member structural representation of the present invention；
Fig. 4 is Fig. 1 close-up schematic views of the present invention；
In figure：1st, main joist, 2, suspension rod, 3, triangular keel, 4, decoration panel, 5, connecting hole, 6, bayonet socket, 7, edge, 8,
Through hole, 9, keel connecting member, 10, horizontal block, 11, block, 12, grab, 13, vertical block, 14, mounting block, 15, extension portion, 16, mount
Groove.
Embodiment
Below by specific embodiment, and with reference to accompanying drawing, technical scheme is described in further detail.
Embodiment：A kind of clamping joist assembled ceiling structure（Referring to Fig. 1 Fig. 4）, including the master being connected with roof suspension rod 2
Keel 1, the triangular keel 3 for connecting decoration panel 4.
Main joist（Referring to Fig. 2）Using bathtub construction, the edge of the two side of flute profile is provided with some bayonet sockets 6, two side
On bayonet socket be symmetrical arranged with respect to the center line of main joist, the inner side edge of bayonet socket is arc, and the opening of bayonet socket sets oriented card
The edge 7 of mouth center line extension.Some through holes 8 are provided with the two side of main joist, the bottom of the flute profile of main joist, which is provided with, hangs
Lever attachment hole 5, the bottom of main joist are alongst also evenly equipped with some through holes.
Position on main joist between the relative side of two bayonet sockets is connected with keel connecting member 9（Referring to Fig. 3）, keel connection
Part includes horizontal block 10, and the both ends of horizontal block are vertically bent with vertical block 13 upwards, and the upper end edge of vertical block sets oriented keel
The grab 12 of connector center line direction bending, the overbending direction of grab is relative, and grab is in the arc to raise up in the present embodiment
Shape.The middle part of the side of horizontal block two is vertically bent with block 11, the two-end part downward bending of the side of horizontal block two upwards
There is mounting block 14, formed between two mounting blocks of same side and mount groove 16, the same side two, which mounts the relative end set of block, to be had
The extension portion 15 of protrusion, the width of the relative opening for mounting groove formed of two mounting blocks are less than the width for mounting trench bottom.Grab
Length is more than the width of main joist, and also greater than the distance between two blocks, the vertical block of keel connecting member is inserted into the card of main joist
Intraoral, grab and the edge phase hook of bayonet socket side in vertical block are held.The distance between two blocks and the notch of main joist flute profile
Width is corresponding, and after keel connecting member and main joist clamping, two blocks are inserted into the notch of main joist, with main joist flute profile
The interior table matching of two side is simultaneously spacing.Triangular keel snaps onto the mounting in groove of keel connecting member, triangular keel and main joist phase
Vertically.
A kind of installation method of clamping joist assembled ceiling structure, comprises the following steps：（1）Fixed derrick, according to main dragon
Roof correct position is fixed in suspension rod upper end by the link position of bone and suspension rod；
（2）Fixed main joist, the notch of main joist is downward, the lower end of suspension rod is penetrated into main joist, and use upper limit
Nut and lower position nut regulation main joist height are simultaneously fixed；
（3）Keel connecting member is installed, two vertical blocks of keel connecting member upward and are inserted respectively into two bayonet sockets of main joist
Interior, the grab of vertical block upper end is held with the edge phase hook in corresponding bayonet socket, and block is inserted into the inner side shape of the side wall of main joist flute profile
Into position limiting structure；
（4）Triangular keel is installed, the rib that mounts of triangular keel is mounted into groove, triangular keel and master through keel connecting member
Keel are perpendicular；
（5）Decoration panel is installed, decoration panel is installed on triangular keel.
Embodiment described above is a kind of preferred version of the present invention, not makees any formal limit to the present invention
System, there are other variants and remodeling on the premise of without departing from the technical scheme described in claim.
Claims (9)
1. a kind of clamping joist assembled ceiling structure, including be connected with roof suspension rod main joist, be connected the three of decoration panel
Wall angle, it is characterised in that main joist uses bathtub construction, and the edge of the side wall of flute profile is provided with some bayonet sockets, and two bayonet sockets are relative
Side be connected with keel connecting member, be provided with keel connecting member be engaged with bayonet socket grab, with main joist two side phase
The block of positioning and what is be connected with triangular keel mount groove, wherein grab and block is perpendicular, and the length of grab is more than main dragon
The width of bone；Keel connecting member includes horizontal block, and the both ends of horizontal block are vertically bent with two parallel vertical blocks upwards, and grab is set
It is placed in the marginal position of vertical block and relative vertical block is bent, the overbending direction of two grabs is relative.
2. a kind of clamping joist assembled ceiling structure according to claim 1, it is characterised in that the bayonet socket on main joist is
It is multiple, be symmetricly set on the two side of flute profile, between the distance between two grabs and main joist upper latch notch relative side away from
From being adapted.
3. a kind of clamping joist assembled ceiling structure according to claim 2, it is characterised in that on the two side of main joist
Some through holes are provided with, the bottom of the flute profile of main joist is provided with suspension rod connecting hole, and the bottom of main joist is alongst equal
It is furnished with some through holes.
4. a kind of clamping joist assembled ceiling structure according to claim 1, it is characterised in that the opening of bayonet socket is set
The edge extended to bayonet socket center line is equipped with, edge is held with grab phase hook.
5. a kind of clamping joist assembled ceiling structure according to claim 4, it is characterised in that two is perpendicular on keel connecting member
The side of block is provided with rib, and the rib cooperates with the block on keel connecting member and clamps the side wall of main joist flute profile.
A kind of 6. clamping joist assembled ceiling structure according to claim 5, it is characterised in that the distance between two blocks
Corresponding with the width of the notch of main joist flute profile, the distance between rib of the same side two is more than the width of main joist.
7. a kind of clamping joist assembled ceiling structure according to claim 1 or 2 or 3 or 4, it is characterised in that keel connect
Side where part block is provided with mounting block, and mounting block is in the both sides of block, and block is bent upward, and mounting block is curved down
Roll over, formed between the two mounting blocks of the same side and mount groove.
8. a kind of clamping joist assembled ceiling structure according to claim 7, it is characterised in that the same side two mounts block phase
To end set have the extension portion of protrusion, the width of the relative openings for mounting groove formed of two mounting blocks, which are less than, mounts trench bottom
Width.
A kind of 9. installation method of the clamping joist assembled ceiling structure described in claim 1 to 8 any one, it is characterised in that
Comprise the following steps：（1）Fixed derrick, suspension rod upper end is fixed on by the suitable position in roof according to the link position of main joist and suspension rod
Put；
（2）Fixed main joist, the lower end of suspension rod is penetrated into main joist and fixed；
（3）Keel connecting member is installed, a grab is snapped onto in a bayonet socket, and block is inserted into the inner side of the side wall of main joist flute profile；
（4）Triangular keel is installed, the rib that mounts of triangular keel is mounted into groove through keel connecting member；
（5）Decoration panel is installed, decoration panel is installed on triangular keel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510972234.7A CN105625625B (en) | 2015-12-22 | 2015-12-22 | A kind of clamping joist assembled ceiling structure and installation method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510972234.7A CN105625625B (en) | 2015-12-22 | 2015-12-22 | A kind of clamping joist assembled ceiling structure and installation method |
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| Publication Number | Publication Date |
|---|---|
| CN105625625A CN105625625A (en) | 2016-06-01 |
| CN105625625B true CN105625625B (en) | 2017-11-10 |
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| CN201510972234.7A Active CN105625625B (en) | 2015-12-22 | 2015-12-22 | A kind of clamping joist assembled ceiling structure and installation method |
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Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105971180B (en) * | 2016-06-29 | 2017-05-24 | 浙江亚厦装饰股份有限公司 | Integrated suspended ceiling assembly and assembling method thereof |
| CN106760127B (en) * | 2016-12-15 | 2023-04-28 | 浙江亚厦装饰股份有限公司 | Caulking type modularized suspended ceiling and installation method |
| CN109086552A (en) * | 2018-08-30 | 2018-12-25 | 中铁二局集团有限公司 | A kind of furred ceiling design and construction moulding fast modeling method based on BIM |
| CN109555229A (en) * | 2018-10-31 | 2019-04-02 | 浙江斯泰新材料科技股份有限公司 | Keel installation fixing seat |
| CN109339330A (en) * | 2018-12-04 | 2019-02-15 | 浙江深美装饰工程有限公司 | Bright keel metal mesh suspended ceiling mounting structure and its mounting means |
| CN110158843A (en) * | 2019-04-29 | 2019-08-23 | 浙江亚厦装饰股份有限公司 | A kind of hanging piece and facing installation method |
| CN110107566A (en) * | 2019-05-17 | 2019-08-09 | 苏州金螳螂建筑装饰股份有限公司 | A kind of integrated form stone panel mounting assembly |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2815655A1 (en) * | 2000-10-25 | 2002-04-26 | Etanco L R | Clip for fixing section on beam comprises two plane parts connected by V shaped central part which has slots in lateral edges enabling clipping on section flanges |
| CN202672449U (en) * | 2012-07-30 | 2013-01-16 | 浙江友邦集成吊顶股份有限公司 | Locally replaceable ceiling panel clamping assembly |
| CN205296535U (en) * | 2015-12-22 | 2016-06-08 | 浙江亚厦装饰股份有限公司 | Integrated furred ceiling card formula fossil fragments mounting structure |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101307544B1 (en) * | 2012-11-02 | 2013-09-12 | 주식회사 조은데코 | Apparatus for finishing a ceiling |
-
2015
- 2015-12-22 CN CN201510972234.7A patent/CN105625625B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2815655A1 (en) * | 2000-10-25 | 2002-04-26 | Etanco L R | Clip for fixing section on beam comprises two plane parts connected by V shaped central part which has slots in lateral edges enabling clipping on section flanges |
| CN202672449U (en) * | 2012-07-30 | 2013-01-16 | 浙江友邦集成吊顶股份有限公司 | Locally replaceable ceiling panel clamping assembly |
| CN205296535U (en) * | 2015-12-22 | 2016-06-08 | 浙江亚厦装饰股份有限公司 | Integrated furred ceiling card formula fossil fragments mounting structure |
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| CN105625625A (en) | 2016-06-01 |
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