CN205475957U - Plasterboard suspended ceiling movement joint device - Google Patents

Plasterboard suspended ceiling movement joint device Download PDF

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Publication number
CN205475957U
CN205475957U CN201620305022.3U CN201620305022U CN205475957U CN 205475957 U CN205475957 U CN 205475957U CN 201620305022 U CN201620305022 U CN 201620305022U CN 205475957 U CN205475957 U CN 205475957U
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CN
China
Prior art keywords
unit
main joist
joist
suspended ceiling
plasterboard
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Active
Application number
CN201620305022.3U
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Chinese (zh)
Inventor
于泽涛
许翔
崔爱珍
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Tianjin Construction Engineering Co Ltd of China Construction Eighth Engineering Division Co Ltd
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China Construction Eighth Engineering Division Co Ltd
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Priority to CN201620305022.3U priority Critical patent/CN205475957U/en
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Abstract

The utility model relates to a plasterboard suspended ceiling movement joint device, include: main joist subassembly unit includes: the main joist unit to and be used for hanging the piece with the outstanding main joist of locating the floor of main joist unit, be equipped with main joist concatenation seam between two adjacent main joist units, secondary joist subassembly unit includes: the secondary joist unit to and be used for hanging the secondary joist unit to locate the main joist unit and close on the secondary joist of piecing together the seam crossing hanging the piece, connect in the gypsum board subassembly of secondary joist unit below, and fill the filler in main joist concatenation seam. The utility model discloses plasterboard suspended ceiling movement joint device has solved plasterboard suspended ceiling because the longer fracture problem of distance has improved flexible space greatly for the expansion joint is capable of expansion and contraction under ambient condition extremely cold or extremely high temperature, and the live time is longer, and later stage cost of maintenance is low.

Description

Plaster tablet suspended ceiling deformation slot set
Technical field
This utility model relates to the realm of building construction, espespecially a kind of plaster tablet suspended ceiling deformation slot set.
Background technology
House roofings is the important component part of interior decoration, and the quality of its decorative effect directly affects The decorative effect of whole space.House roofings is fitted up and is divided into direct-type and suspension two kinds, wherein, Direct-type, for directly to coat ornament materials at soffit, is generally used for the field that cosmetic requirement is the highest Institute, suspension has another name called furred ceiling, is form of construction work conventional in current interior decoration engineering, allows indoor tool There are insulation, heat insulation, the effect of sound insulation.
But, Thistle board conventional in furred ceiling is fitted up, along with the environmental change such as temperature, humidity It is easily generated crack, and As time goes on, crack can be more and more wider, more and more longer, existing solution Certainly method is to cut an expansion joint on Thistle board, then with aluminium alloy card article, notch is blocked, this Plant construction method fracture to a certain extent and have control action, but effect is not fairly obvious.
Along with construction quality requires more and more higher, it is desirable to content get more and more, to the high standard of engineering, The tight content required is the most obvious.As viewed and emulated building site, model examination, quality bonus engineering at the provincial and ministerial level etc., The requirement shown for model is more and more higher.The most conventional model show area, is all Bullet structure, After use completes, it is impossible to remove, cannot have enough to meet the need, more cannot recycle, virtually to resource, ring More impact is caused in border, causes inefficiency, environmental disruption serious.
Utility model content
The purpose of this utility model is to overcome the defect of prior art, it is provided that a kind of plaster tablet suspended ceiling becomes Shape seam device, solves the problems of the prior art.
The technical scheme realizing above-mentioned purpose is: provide plaster tablet suspended ceiling deformation slot set to include:
Main joist assembly unit, including: main joist unit, and for described main joist unit is hanged It is located at the main joist hanging piece of floor;Main joist splicing it is provided with between adjacent two described main joist unit Seam;
Secondary joist assembly unit, including: secondary joist unit, and for described secondary joist unit is hanged It is located at described main joist unit and closes on the secondary joist hanging piece at described splicing seams;
It is connected to the plaster slab component below described secondary joist unit;And
It is filled in the implant in described main joist splicing seams.
The beneficial effect of this utility model plaster tablet suspended ceiling deformation slot set:
This utility model plaster tablet suspended ceiling deformation slot set solves plaster tablet suspended ceiling due to apart from longer Problem of Cracking, substantially increase extendable room so that expansion joint is at extreme cold or extreme high heat Under environmental condition capable of expansion and contraction, use the time longer, later period maintenance low cost, at the Gypsum Fibrosum of distance In plate furred ceiling, reduce visual fatigue.
Further improvement is that of this utility model plaster tablet suspended ceiling deformation slot set, described main joist hangs Part includes:
Suspension rod;And
Being connected to the hook of described suspension rod, the top bending of described hook is formed and connects end, described connection End is provided with the through hole worn for described suspension rod, and described suspension rod is provided with screw thread, and is fixed on institute by nut State connection end;The lower end of described hook has an accommodation space adaptive with described main joist unit, institute State main joist unit and be fixed on described hook by screw bolt and nut.
Further improvement is that of this utility model plaster tablet suspended ceiling deformation slot set, described secondary joist hangs Part includes:
Hang on described main joist unit hangs portion;And
Clamping part that hang portion described in being connected to, that supply to connect described secondary joist unit, described clamping part It is a projection adaptive with the groove of described secondary joist unit.
Further improvement is that of this utility model plaster tablet suspended ceiling deformation slot set, described plasterboard group Part includes that interconnective multilayer plaster board, described plasterboard are formed by many block gypsum plates unit spliced, Adjacent described plasterboard unit forms plasterboard splicing seams, and described plasterboard splicing seams is positioned at described main dragon Below bone splicing seams.
Further improvement is that of this utility model plaster tablet suspended ceiling deformation slot set, in multilayer plaster board The described plasterboard being positioned at outer layer be provided with a pair movement joint profile, the pair of movement joint profile is pasted In plasterboard splicing seams.
Further improvement is that of this utility model plaster tablet suspended ceiling deformation slot set, described movement joint button Bar is that be bent into by aluminum alloy bar and adaptive with described plasterboard splicing seams Z-type strip.
Further improvement is that of this utility model plaster tablet suspended ceiling deformation slot set, described plasterboard group Part is fixed on described secondary joist unit by screw bolt and nut.
Accompanying drawing explanation
Fig. 1 is the cross-sectional view of this utility model plaster tablet suspended ceiling deformation slot set.
Fig. 2 is the skiagraph of this utility model plaster tablet suspended ceiling deformation slot set.
Fig. 3 is the front view of main joist assembly unit in Fig. 1.
Fig. 4 is the side view of main joist assembly unit in Fig. 1.
Fig. 5 is the assembled schematic diagram of secondary joist assembly unit in Fig. 1.
Fig. 6 is the schematic diagram of a pair movement joint profile in Fig. 1.
Detailed description of the invention
The utility model is described in further detail with specific embodiment below in conjunction with the accompanying drawings.
This utility model provides a kind of plaster tablet suspended ceiling deformation slot set, below in conjunction with the accompanying drawings to this practicality Novel illustrate.
Refering to Fig. 1, it is shown that the cross-sectional view of this utility model plaster tablet suspended ceiling deformation slot set.Ginseng Read Fig. 2, it is shown that the skiagraph of this utility model plaster tablet suspended ceiling deformation slot set.In conjunction with Fig. 1 Shown in Fig. 2, this utility model plaster tablet suspended ceiling deformation slot set, including: main joist assembly unit 1, secondary joist assembly unit 2, plaster slab component 3 and implant 4, wherein main joist assembly unit 1 includes main joist hanging piece 11, main joist unit 12, and wherein main joist unit 12 is hung by main joist Part 11 is suspended at floor, is provided with main joist splicing seams 13 between adjacent two main joist unit 12;Secondary Keel component unit 2 includes: secondary joist hanging piece 20 and secondary joist unit 21, wherein secondary joist hangs Part 20 is for being suspended at described main joist unit 12 by described secondary joist unit 21 and closing on described spelling At seam 13;Plaster slab component 3 is connected to below secondary joist unit 21, and implant 4 is filled in master In Os Draconis splicing seams 13.This utility model plaster tablet suspended ceiling deformation slot set can effectively solve stone Cream plate furred ceiling is owing to apart from longer problem of Cracking, can improve the efficiency of furred ceiling simultaneously.
Refering to Fig. 3, it is shown that the front view of main joist assembly unit in Fig. 1.Refering to Fig. 4, display The side view of main joist assembly unit in Fig. 1.Shown in Fig. 1, Fig. 3 and Fig. 4, main joist Assembly unit 1 includes main joist hanging piece 11, main joist unit 12, and wherein main joist unit 12 passes through Main joist hanging piece 11 is suspended at floor, is fixed on house it is thus possible to hung by main joist assembly unit 1 Floor.
It is provided with main joist splicing seams 13 between adjacent two main joist unit 12, uses implant 4 to fill out Fill in main joist splicing seams 13.In the present embodiment, implant 4 is the rock wool that 5cm is thick.Rock Cotton is elongated to be filled in main joist splicing seams 13, thus is filled by main joist splicing seams 13 full.
In the present embodiment, main joist hanging piece 11 includes suspension rod 110 and is connected to the extension of suspension rod 110 Hook 111, the top bending linking up with 11 forms connection end, connects end and is provided with for leading to that suspension rod 110 wears Hole, suspension rod 110 is provided with external screw thread, and is fixed on connection end by nut;The lower end tool of hook 111 Having the accommodation space of one and main joist unit 12 adaptation, main joist unit 12 is solid by screw bolt and nut In hook 111.Main joist unit 12 in the present embodiment is cuboid, corresponding, The cross section of accommodation space of hook 111 is rectangle, main joist unit 12 laterally plug be positioned over accommodating In space.In the present embodiment, a diameter of 8mm of suspension rod 110, outside the end of suspension rod 110 is provided with Screw thread.
Refering to Fig. 5, it is shown that the assembled schematic diagram of secondary joist assembly unit in Fig. 1.In conjunction with Fig. 1 and Shown in Fig. 5, secondary joist assembly unit 2 includes: secondary joist hanging piece 20 and secondary joist unit 21, Wherein secondary joist hanging piece 20 is for being suspended at described main joist unit 12 by described secondary joist unit 21 And close at described splicing seams 13.Secondary joist hanging piece 20 includes: hang portion 200 and clamping part 201, Wherein hanging portion 200 and hang on main joist unit 12, clamping part 201 is connected to the portion that hangs 200, card If portion 201 is used for connecting secondary joist unit 21, clamping part 201 is recessed with secondary joist unit 21 The projection that groove is adaptive.
In the present embodiment, the side in the portion that hangs 200 of secondary joist hanging piece 20 is a rectangle, hangs Below portion 200, connection has clamping part 201, and secondary joist unit 21 is with rectangular recess, clamping part The projection of 201 is suitable with the shape of rectangular recess.
Plaster slab component is fixed on below secondary joist unit by screw bolt and nut.Plaster slab component 3 wraps Including interconnective multilayer plaster board 30, plasterboard 30 is formed by many block gypsum plates unit spliced, phase Adjacent plasterboard unit forms plasterboard splicing seams 31, and plasterboard splicing seams 31 is positioned at main joist splicing seams The lower section of 13.The plasterboard being positioned at outer layer in multilayer plaster board is provided with a pair movement joint profile 32, A pair movement joint profile 32 is pasted on plasterboard splicing seams 31.The width of plasterboard splicing seams 31 is 20mm.Multilayer plaster board 30 fissure of displacement processes.
Refering to Fig. 6, it is shown that the schematic diagram of a pair movement joint profile in Fig. 1.In conjunction with Fig. 1 and Fig. 6 Shown in, in the present embodiment, movement joint profile is bent into by aluminum alloy bar and spells with plasterboard The Z-type strip that seam is adaptive.A pair Z-type strip fits in stone from the both sides of plasterboard splicing seams 31 respectively On cream plate splicing seams 31, and pasting fixing, the width of the seam formed after completing is 15mm.
Having the beneficial effect that of this utility model plaster tablet suspended ceiling deformation slot set
This utility model plaster tablet suspended ceiling deformation slot set solves plaster tablet suspended ceiling due to apart from longer Problem of Cracking, substantially increase extendable room so that expansion joint is at extreme cold or extreme high heat Under environmental condition capable of expansion and contraction, use the time longer, later period maintenance low cost, at the Gypsum Fibrosum of distance In plate furred ceiling, reduce visual fatigue.
Above in association with accompanying drawing embodiment, this utility model is described in detail, common skill in this area This utility model can be made many variations example by art personnel according to the above description.Thus, in embodiment Some details should not constitute restriction of the present utility model, and this utility model will be with appended claims The scope defined is as protection domain of the present utility model.

Claims (7)

1. a plaster tablet suspended ceiling deformation slot set, it is characterised in that including:
Main joist assembly unit, including: main joist unit, and for described main joist unit is hanged It is located at the main joist hanging piece of floor;Main joist splicing it is provided with between adjacent two described main joist unit Seam;
Secondary joist assembly unit, including: secondary joist unit, and for described secondary joist unit is hanged It is located at described main joist unit and closes on the secondary joist hanging piece at described splicing seams;
It is connected to the plaster slab component below described secondary joist unit;And
It is filled in the implant in described main joist splicing seams.
2. plaster tablet suspended ceiling deformation slot set as claimed in claim 1, it is characterised in that described Main joist hanging piece includes:
Suspension rod;And
Being connected to the hook of described suspension rod, the top bending of described hook is formed and connects end, described connection End is provided with the through hole worn for described suspension rod, and described suspension rod is provided with screw thread, and is fixed on institute by nut State connection end;The lower end of described hook has an accommodation space adaptive with described main joist unit, institute State main joist unit and be fixed on described hook by screw bolt and nut.
3. plaster tablet suspended ceiling deformation slot set as claimed in claim 1, it is characterised in that described Secondary joist hanging piece includes:
Hang on described main joist unit hangs portion;And
Clamping part that hang portion described in being connected to, that supply to connect described secondary joist unit, described clamping part It is a projection adaptive with the groove of described secondary joist unit.
4. plaster tablet suspended ceiling deformation slot set as claimed in claim 1, it is characterised in that described Plaster slab component includes interconnective multilayer plaster board, and described plasterboard is spelled by many block gypsum plates unit Connecing and form, adjacent described plasterboard unit forms plasterboard splicing seams, and described plasterboard splicing seams is positioned at Below described main joist splicing seams.
5. plaster tablet suspended ceiling deformation slot set as claimed in claim 4, it is characterised in that multilamellar The described plasterboard being positioned at outer layer in plasterboard is provided with a pair movement joint profile, the pair of movement joint Profile is pasted on plasterboard splicing seams.
6. plaster tablet suspended ceiling deformation slot set as claimed in claim 5, it is characterised in that described Movement joint profile is that be bent into by aluminum alloy bar and adaptive with described plasterboard splicing seams Z-type Bar.
7. plaster tablet suspended ceiling deformation slot set as claimed in claim 1, it is characterised in that described Plaster slab component is fixed on described secondary joist unit by screw bolt and nut.
CN201620305022.3U 2016-04-13 2016-04-13 Plasterboard suspended ceiling movement joint device Active CN205475957U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201620305022.3U CN205475957U (en) 2016-04-13 2016-04-13 Plasterboard suspended ceiling movement joint device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201620305022.3U CN205475957U (en) 2016-04-13 2016-04-13 Plasterboard suspended ceiling movement joint device

Publications (1)

Publication Number Publication Date
CN205475957U true CN205475957U (en) 2016-08-17

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ID=56640641

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201620305022.3U Active CN205475957U (en) 2016-04-13 2016-04-13 Plasterboard suspended ceiling movement joint device

Country Status (1)

Country Link
CN (1) CN205475957U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107514087A (en) * 2017-08-26 2017-12-26 沈阳港华装饰股份有限公司 Plaster tablet suspended ceiling expanded joint structure

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107514087A (en) * 2017-08-26 2017-12-26 沈阳港华装饰股份有限公司 Plaster tablet suspended ceiling expanded joint structure

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C14 Grant of patent or utility model
GR01 Patent grant
TR01 Transfer of patent right

Effective date of registration: 20200526

Address after: 300457 no.2599 Binhe Road, Tanggu, Binhai New District, Tianjin

Patentee after: Tianjin Construction Engineering Co., Ltd. of China Construction Eighth Engineering Bureau

Address before: 200122, No. 1568, Century Avenue, Shanghai, 27, Pudong New Area

Patentee before: CHINA CONSTRUCTION EIGHTH ENGINEERING DIVISION Co.,Ltd.

TR01 Transfer of patent right