CN109441008A - Big area roof truss anchor ear system - Google Patents
Big area roof truss anchor ear system Download PDFInfo
- Publication number
- CN109441008A CN109441008A CN201811131020.7A CN201811131020A CN109441008A CN 109441008 A CN109441008 A CN 109441008A CN 201811131020 A CN201811131020 A CN 201811131020A CN 109441008 A CN109441008 A CN 109441008A
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- Prior art keywords
- screw rod
- hole
- anchor ear
- keel
- truss
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- 238000006243 chemical reaction Methods 0.000 description 55
- 238000009434 installation Methods 0.000 description 35
- 238000010586 diagram Methods 0.000 description 22
- 239000010410 layer Substances 0.000 description 19
- 238000010276 construction Methods 0.000 description 16
- 238000000034 method Methods 0.000 description 13
- 238000004364 calculation method Methods 0.000 description 11
- 125000004122 cyclic group Chemical group 0.000 description 9
- 229910000831 Steel Inorganic materials 0.000 description 6
- 230000000694 effects Effects 0.000 description 6
- 239000010959 steel Substances 0.000 description 6
- 238000004519 manufacturing process Methods 0.000 description 5
- 230000002787 reinforcement Effects 0.000 description 4
- 238000005476 soldering Methods 0.000 description 4
- 238000005194 fractionation Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 210000000988 bone and bone Anatomy 0.000 description 2
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 239000002344 surface layer Substances 0.000 description 2
- 238000005034 decoration Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 230000000750 progressive effect Effects 0.000 description 1
- 230000011218 segmentation Effects 0.000 description 1
Classifications
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
- E04C3/00—Structural elongated elements designed for load-supporting
- E04C3/02—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces
- E04C3/04—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of metal
- E04C3/11—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of metal with non-parallel upper and lower edges, e.g. roof trusses
-
- 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
- E04B9/10—Connections between parallel members of the supporting construction
-
- 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
- E04B9/14—Connections between non-parallel members of the supporting construction all the members being discontinuous and laying at least partly in the same plane
-
- 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
-
- 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)
- Joining Of Building Structures In Genera (AREA)
Abstract
The present invention provides a kind of big area roof truss anchor ear system, for the present invention by the first connector and the first anchor ear part, solving the problems, such as girder system not allows the sunpender of later period furred ceiling to be connected directly between among two power bar of truss.
Description
Technical field
The present invention relates to a kind of big area roof truss anchor ear systems.
Background technique
With greatly developing for assembling building, assembling road is also moved towards in more and more decorations.Large space is built
It builds roofing system and mostly uses truss structure, there is the features such as span is big, height is high, more curved surfaces.Its large area abnormity furred ceiling is applied
Work can not be able to satisfy according to scaffold construction and set up for abnormity, changeable elevation demand, and it is big that scaffold takes the amount of tearing open, time-consuming to take
Power, it is at high cost, while influencing other job executions of ground.
Summary of the invention
The purpose of the present invention is to provide a kind of big area roof truss anchor ear systems, are able to solve traditional extra space
Ceiling construction mode in construction cost is high, construction speed slowly, high altitude operation quality the problem of being difficult to ensure.
To solve the above problems, the present invention provides a kind of big area roof truss anchor ear system, comprising:
First connector, first connector include first connecting portion and the second screw rod, and the one of the first connecting portion
End is connect with one end of second screw rod, and second screw rod is elongated to be provided with the second external screw thread, second external screw thread and
The second internal thread hole in the cyclic structure matches, in certain second external screw thread of section and described second on second screw rod
Threaded hole cooperation is fixed, and remaining second screw rod passes through the inside that second internal thread hole enters second internal thread hole,
It is provided with third nut on close to second screw rod in the outside of second internal thread hole, is provided in the first connecting portion
First connection through-hole；
First anchor ear part, the first anchor ear part include second connecting portion and anchor ear ring, wherein the anchor ear ring is two
Two open ends of a first C font split ring, each first C font split ring are symmetrically connected with a second connecting portion, often
The second connection through-hole, the opposite truss for being sheathed on roofing of two the first C font split rings are respectively arranged in a second connecting portion
On, anti-skid rubber cushion, two the first C font openings are provided on the contact surface of two the first C font split rings and the truss
Ring is fixed on truss by the second connection through-hole, the screw and nut in four second connecting portions；Each first C font is opened
One of second connecting portion of choma is by screw, nut, the first connection through-hole and the second connection through-hole, with described first
Interconnecting piece connection.
Compared with prior art, the present invention is by the first connector and the first anchor ear part, after solution girder system does not allow
The sunpender of phase furred ceiling is connected directly between the problem among two power bar of truss.
Detailed description of the invention
Fig. 1 is the light trough position view of the roofing of one embodiment of the invention；
Fig. 2 is the schematic diagram of the furred ceiling unit module of one embodiment of the invention；
Fig. 3 is the truss tendency schematic diagram of the roofing of one embodiment of the invention；
Fig. 4 is the X-direction conversion keel of one embodiment of the invention and the installation side view of Y-direction conversion keel；
Fig. 5 is the X-direction conversion keel of one embodiment of the invention and the installation top view of Y-direction conversion keel；
Fig. 6 is the scheme of installation of the X-direction conversion keel of one embodiment of the invention；
Fig. 7 is the scheme of installation of the Z-direction telescopic component of one embodiment of the invention；
Fig. 8 is the Z-direction telescopic component of one embodiment of the invention and the fractionation schematic diagram of rotary hinge；
Fig. 9 is the structural schematic diagram of the first rotary hinge of one embodiment of the invention；
Figure 10 is the fractionation schematic diagram of the first rotary hinge of Fig. 9；
Figure 11 is the structural schematic diagram of second of rotary hinge of one embodiment of the invention
Figure 12 is the fractionation schematic diagram of the first rotary hinge of Figure 11；
Figure 13 is the side view of the rotary hinge of one embodiment of the invention；
Figure 14 is the local structural graph of the Z-direction telescopic component of one embodiment of the invention；
Figure 15 is the schematic diagram of first connector of one embodiment of the invention；
Figure 16 is the connection schematic diagram of the X-direction conversion keel of one embodiment of the invention；
Figure 17 is the schematic diagram of the furred ceiling unit module of one embodiment of the invention；
Figure 18 is the scheme of installation of the second anchor ear part of one embodiment of the invention；
Figure 19 is the scheme of installation of the furred ceiling unit module of one embodiment of the invention；
Figure 20 is the schematic diagram of the unit framework of one embodiment of the invention；
Figure 21 is the installation enlarged diagram of the second anchor ear part of one embodiment of the invention；
Figure 22 is the scheme of installation of the third anchor ear part of one embodiment of the invention；
Figure 23 is the structural schematic diagram of the third anchor ear part of one embodiment of the invention；
Figure 24 is the installation top view of second connector of one embodiment of the invention；
Figure 25 is the first side view of installation of second connector of one embodiment of the invention；
Figure 26 is the second side view of installation of second connector of one embodiment of the invention；
Figure 27 is the structural schematic diagram of the ceiling joist of one embodiment of the invention；
Figure 28 is second connector of one embodiment of the invention and the cooperation schematic diagram of U-shaped wedge type adjustment inserted sheet；
Figure 29 is the structural schematic diagram of the U-shaped wedge type adjustment inserted sheet of one embodiment of the invention；
Figure 30 is the first installation cooperation schematic diagram of two pieces of U-shaped wedge types adjustment inserted sheet of one embodiment of the invention；
Figure 31 is the second installation cooperation schematic diagram of two pieces of U-shaped wedge types adjustment inserted sheet of one embodiment of the invention；
Figure 32 is the installation cooperation schematic diagram of the U-shaped wedge type adjustment inserted sheet of one embodiment of the invention；
Figure 33 is the structural schematic diagram of the unit module ground assembling bracket of one embodiment of the invention；
Figure 34 is the structural schematic diagram of the assembling carrier unit of one embodiment of the invention；
Figure 35 is the connection schematic diagram of the assembling carrier unit and unit framework of one embodiment of the invention.
Specific embodiment
In order to make the foregoing objectives, features and advantages of the present invention clearer and more comprehensible, with reference to the accompanying drawing and specific real
Applying mode, the present invention is described in further detail.
As shown in figure 3, large space roofing frame mostly uses steel truss structure, and more hyperbolic moulding.Truss 1 mostly uses truss
Two power bars are unit, and loading characteristic does not allow the sunpender of later period furred ceiling to be connected directly between among two power bar of truss.Roofing simultaneously
Truss tendency can't keep smooth vertical and horizontal on X/Y plane, and will not unify elevation in the Z-axis direction.
As shown in Fig. 1~35, the present invention provides a kind of big area roof truss anchor ear system, comprising:
The present invention provides a kind of big area roof truss anchor ear system, comprising:
First connector, first connector include first connecting portion and the second screw rod, and the one of the first connecting portion
End is connect with one end of second screw rod, and second screw rod is elongated to be provided with the second external screw thread, second external screw thread and
The second internal thread hole in the cyclic structure matches, in certain second external screw thread of section and described second on second screw rod
Threaded hole cooperation is fixed, and remaining second screw rod passes through the inside that second internal thread hole enters second internal thread hole,
It is provided with third nut on close to second screw rod in the outside of second internal thread hole, is provided in the first connecting portion
First connection through-hole；
First anchor ear part, the first anchor ear part include second connecting portion and anchor ear ring, wherein the anchor ear ring is two
Two open ends of a first C font split ring, each first C font split ring are symmetrically connected with a second connecting portion, often
The second connection through-hole, the opposite truss for being sheathed on roofing of two the first C font split rings are respectively arranged in a second connecting portion
On, anti-skid rubber cushion, two the first C font openings are provided on the contact surface of two the first C font split rings and the truss
Ring is fixed on truss by the second connection through-hole, the screw and nut in four second connecting portions；Each first C font is opened
One of second connecting portion of choma is by screw, nut, the first connection through-hole and the second connection through-hole, with described first
Interconnecting piece connection.
Specifically, more X-directions convert keel as shown in Fig. 4~12,16, it is separated by between two X-direction conversion keel
Pre-determined distance, every X-direction conversion keel are successively spliced from beginning to end by multistage X-direction keel 2, every section of X-direction keel 2
Both ends absolute altitude is consistent, and two sections of X-direction keel 2 are connected by rotary hinge component, and the rotary hinge component includes two panels rotation
Hinge 4 and Z-direction telescopic component 7, wherein the side of every rotary hinge is connect with one end of one section of X-direction keel 2 respectively,
The other side of two panels rotary hinge 4 is respectively arranged with hinge hole 5, and about 5 hinge hole is aligned, the Z-direction telescopic component
One end be sheathed on it is described up and down be aligned hinge hole in so that the other side of the two panels rotary hinge can be around the side Z
To one end flexible rotating of telescopic component 7, the absolute altitude of two sections of X-direction keel 2 of two panels rotary hinge connection is consistent or different
It causes, is provided with pad between the hinge hole 5 of the two panels rotary hinge 4 that the inconsistent X-direction keel of absolute altitude are connected being aligned up and down
Piece 6, the thickness of the gasket 6 are equal to the elevation difference of two panels rotary hinge；The other end and roofing of the Z-direction telescopic component
Truss 1 connect；
As shown in Figure 4 and 5,16, multistage Y-direction converts keel 3, and the both ends of every section of Y-direction conversion keel 3 are set up respectively
It is converted on keel 2 in the adjacent two piece X-direction for being separated by pre-determined distance, conversion segmentation of keel 3 in a section direction Y is erected at each
On section X-direction keel 2, therefore the curve tendency being able to satisfy in truss Y-direction；As shown in figure 16, every section of Y-direction conversion keel 3 can
The direction X is fixed on by a few font fastening pieces 8 to convert on keel 2；
As shown in Fig. 2,17 to 23, multiple furred ceiling unit modules 9, each furred ceiling unit module 9 includes sequentially connected list
The Y-direction conversion keel 3 of first frame 91, ceiling joist 92 and furred ceiling finish coat 93, the unit framework 91 and corresponding position connect
It connects, here, unit framework 91 and Y-direction conversion keel 3 connect, therefore Y-direction conversion 3 installation site of keel need to correspond to satisfaction list
The installation site of first frame；
As shown in figure 33, unit module ground assembles bracket 10, for adoring for unit framework 91, ceiling joist 92 and furred ceiling
Surface layer 93 is set up on unit module ground assembling bracket and carries out ground assembling.
Here, three-dimensional adjustable stress check calculation layer: converting keel by X-direction and Y-direction conversion keel 3 form.Due to
The sunpender of furred ceiling cannot be directly anchored between two power bar of truss, for the effective fixation for meeting furred ceiling, add stress check calculation layer.
Stress check calculation layer not only meets stress, also to meet the hyperbolic tendency of truss, and this system X-direction keel pass through rotary hinge
Position of the X-direction keel 2 on X/Y plane is adjusted in rotation；Z-direction telescopic component 7 is adjusted, reaches and adjusts X-direction keel
The position of Z-direction；It is provided with gasket 6 between the hinge hole of the inconsistent two panels rotary hinge of absolute altitude being aligned up and down, it is described
The thickness of gasket 6 is equal to the elevation difference of two panels rotary hinge, when realizing that two sections of X-direction keel absolute altitudes of left and right connection are inconsistent,
Cooperated using gasket 6 and two panels rotary hinge 6, the elevation difference between two sections of X-direction keel 2 of left and right connection is solved by gasket 6
Certainly；Since a section Y-direction conversion keel 3 are located on X-direction keel 2, it can also reach the requirement for meeting truss curve tendency.
By designing above, reach overall conversion into the adjustable effect of three-dimensional.In addition, furred ceiling is divided into multiple furred ceiling unit modules,
Whole ground assembling and integral hoisting are carried out by object of furred ceiling unit module.
In order to solve in the ceiling construction for traditional extra space, construction cost is high, construction speed is slow, high-altitude is made
The problem of industry quality is difficult to ensure, the present invention specially design it is a kind of innovation effectively, construct quickly " assembling " ceiling system,
The stress check calculation layer for converting keel and multistage Y-direction conversion keel including more X-directions by adding, solves girder system not
Allowing the sunpender of later period furred ceiling to be connected directly between the technical problem of the position between two power bar of truss, (two power bar of truss can only be held
Tension, pressure).By the three-dimensional adjustable setting of conversion layer, including the inconsistent two panels rotation of Z-direction telescopic component and absolute altitude
Turn that curvature fine tuning gasket is arranged between the hinge hole of hinge being aligned up and down, so that conversion layer can continue truss hyperbolic tendency, also
It is able to satisfy the installation needs of special-shaped furred ceiling.In addition, using furred ceiling unit module as object, being carried out by dividing furred ceiling unit module
Monoblock type assembling and lifting complete large area furred ceiling without " assembling " construction requirement under the conditions of scaffold.It is single by design
Element module ground assemble bracket so that unit suspended ceiling module ground it is more efficient and efficiently complete assembly.
As shown in figure 16, in one embodiment of big area roof truss anchor ear system of the invention, each section of 2 He of X-direction keel
C-type steel is respectively adopted in Y-direction conversion keel 3, thus while the stiffness requirement for meeting stress check calculation layer, mitigate entirely by
The weight of power conversion layer.
As shown in figure 13, in one embodiment of big area roof truss anchor ear system of the invention, every rotary hinge 4
Section prevents hinge stress deformation using wave structure to increase hinge vertical rigidity.
In one embodiment of big area roof truss anchor ear system of the invention, as shown in Fig. 8,14,15, the Z-direction is stretched
Contracting component 7, comprising:
First screw rod 71, first screw rod 71 is elongated to be provided with the first external screw thread, and one end of first screw rod passes through
The hinge hole 5 of two panels rotary hinge 4, close to the first screw rod 71 on the outside of each hinge hole on be respectively arranged with the first nut 711,
Limiting the first screw rod 71 in the hinge hole 5 of two panels rotary hinge 4；
As shown in figure 14, Z-direction adjuster 72, the Z-direction adjuster 72 are cyclic structure, and the cyclic structure can
To be rectangle ring structure, annular structure or oval ring-type structure etc., the first internal screw thread is symmetrically offered in the cyclic structure
Hole 721 and the second internal thread hole 722, first of the first internal screw thread and first screw rod 71 on first internal thread hole
External screw thread matches, certain first external screw thread of section and first internal thread hole 721 on the other end of first screw rod 71 cooperate
Fixed, remaining first screw rod 71 passes through the inside that first internal thread hole 721 enters the first internal thread hole 721, close to institute
It states and is provided with the second nut 712 on first screw rod in the outside of the first internal thread hole 721, to certain section on the first screw rod
The position of one external screw thread and the cooperation fixation of the first internal thread hole carries out reinforcement fixation；
As shown in figure 15, the first connector 73, first connector 73 include first connecting portion 732 and the second screw rod
731, one end of the first connecting portion 732 is connect with one end of second screw rod 731, and second screw rod 731 is elongated to be set
It is equipped with the second external screw thread, second external screw thread is matched with the second internal thread hole 722 in the cyclic structure, and described second
Certain second external screw thread of section and second internal thread hole 722 cooperation on screw rod 731 are fixed, and remaining second screw rod 731 passes through
Second internal thread hole enters the inside of second internal thread hole 722, close to the outside of second internal thread hole 722
The second screw rod on be provided with third nut 733, with to certain second external screw thread of section on the second screw rod and the second internal thread hole cooperation
Fixed position carries out reinforcement fixation, and the first connection through-hole 734 is provided in the first connecting portion 731；
As shown in Fig. 8 and 15, the first anchor ear part, the first anchor ear part includes second connecting portion 742 and anchor ear ring,
In, the anchor ear ring is two the first C font split rings 741, and two open ends of each first C font split ring 741 are symmetrical
It is connected with a second connecting portion, the second connection through-hole 744, two the first C are respectively arranged in each second connecting portion 742
Font split ring 741 is opposite to be sheathed on the truss 1 of roofing, the contact of two the first C font split rings 741 and the truss 1
Anti-skid rubber cushion 743 is provided on face, two the first C font split rings pass through the second connection in four second connecting portions 742
Through-hole 744, screw and nut are fixed on truss；One second connecting portion 742 of each first C font split ring passes through spiral shell
Nail, nut, the first connection through-hole 734 and the second connection through-hole 744, connect with the first connecting portion 732.
Here, X-direction conversion keel are connected at the node of truss 1 by anchor ear part, it is attached anti-skidding on the inside of the first anchor ear part
Rubber pad 743；The first connecting portion 732 of first connector 73 connects by the second of two screw and nuts and the first anchor ear part
Socket part 742 connects, and the downside of first connector 73 is connected with the second screw rod 731；Z-direction adjuster 72 passes through first
Internal thread hole 721 and the second internal thread hole 722 respectively with the first external screw thread of the first screw rod 71, the second screw rod 731 second outside
It is threadedly engaged, by the rotation of Z-direction adjuster 72 itself, is adjusted on the first internal thread hole 721 and the first screw rod 71 the
One externally threaded cooperation position, and the second externally threaded cooperation position on the second internal thread hole 722 and the second screw rod 731 is adjusted,
To realize the position in the Z-direction for adjusting X-direction conversion keel.
As shown in figure 8,4 sets of two panels rotary hinge on the first screw rod 71, upper and lower two are secured with nuts, adjust two panels rotation
Turn position of the hinge on the first screw rod, two panels rotary hinge 4 can be freely rotated respectively around the first screw rod, every section of X-direction dragon
Bone 2 is connected by four screws and a piece of rotary hinge 4, by the rotation of rotary hinge 4, the adjustable every section of side X connected
To position of the keel 2 on X/Y plane.So far, by adjusting Z-direction adjuster 7 and rotary hinge 6, it can reach and adjust the side X
To the purpose of the spatial three-dimensional position of conversion keel 2.
As shown in figs 20 and 21, in one embodiment of big area roof truss anchor ear system of the invention, the unit framework
91 are surrounded by C-type steel, and the unit framework is converted keel 3 with the Y-direction by the second anchor ear part 94 and connect, and described second
Anchor ear part 94 includes two the first C fonts opening frames 941,942 and third screw rod 943, each first C font opening frame 941,
The first perforation is symmetrically offered in 942 opposing sidewalls, one of C font split ring 942 is sheathed on the unit framework 91
On, another C font split ring 941 is sheathed on the Y-direction conversion keel 3, and the third screw rod 943 is each passed through institute
It states the first perforation of two the first C font opening frames 941,942 and is limited by nut and fixed, the unit framework is led to
The second anchor ear part is crossed to connect with Y-direction conversion keel；As shown in figure 21, unit framework passes through 6 94 Hes of the second anchor ear part
Y-direction converts keel connection；
As depicted in figures 22 and 23, the unit framework 91 is connect by third anchor ear part 95 with the ceiling joist 92, institute
It states and is provided with the second perforation on ceiling joist 92, the third anchor ear part 95 includes the 2nd C font opening frame 951 and the
Four screw rods 952 symmetrically offer third perforation, the 2nd C font in the opposing sidewalls of the 2nd C font opening frame 951
Opening frame 951 is sheathed on the unit framework 91, and the 4th screw rod 952 is each passed through the 2nd C font opening frame
Second perforates and limits fixation by nut in 951 third perforation and the ceiling joist 91, and the unit framework is led to
Cross the connection of ceiling joist described in third anchor ear part.
As shown in Figure 24 to 28, in one embodiment of big area roof truss anchor ear system of the invention, the ceiling joist
92 are connected by the second connector 96 and furred ceiling finish coat 93, and the ceiling joist 92 is several font structures, a few font knots
The two sides of structure include the edge of a wing 921 of two stretchings, and the bayonet 931 of multiple stretchings is connected on 93 layers of the furred ceiling facing, described
Second connector 91 includes keel connecting member, facing connector and the 5th screw rod 963, wherein
The keel connecting member includes the first connecting plate 961, is provided on 4 angles of first connecting plate 961 and institute
The latch 964 of the engaging of the edge of a wing 921 is stated, first connecting plate 961 is provided centrally with the 4th perforation；Here, described first connects
Fishplate bar 961 is sheathed on the lower part of the ceiling joist 92 by the engaging of the latch 964 and the edge of a wing 921；
The facing connector includes the second connecting plate 962 and card slot 965, and the side of second connecting plate 962 connects
The card slot 965, the card slot 965 with the bayonet 931 on the furred ceiling finish coat 93 for engaging, second connecting plate
962 be provided centrally with the 5th perforation；
5th screw rod 963 is each passed through the 4th perforation and the 5th perforation, and is fixed by nut, to realize
The ceiling joist is connected by the second connector with furred ceiling finish coat.
It further include adjusting mould in one embodiment of big area roof truss anchor ear system of the invention as shown in Figure 28~31
Block, the adjustment module include that two pieces of U-shaped wedge types adjust inserted sheet 97, the thickness of the open end of the U-shaped wedge type adjustment inserted sheet 97
Less than closed end thickness, to form adjustable gradient on every piece of U-shaped wedge type adjustment inserted sheet, each U-shaped wedge type adjusts inserted sheet
Knuckle-tooth card slot 971 is provided on 97 U-shaped contact surface, two pieces of U-shaped wedge type adjustment inserted sheets 97 are inserted in institute by respective open end
It states between the first connecting plate 961 and the second connecting plate 962, and is sheathed on the 5th screw rod 963, two pieces of U-shaped wedge type adjustment
Inserted sheet 97 passes through the different location that knuckle-tooth card slot 971 engages, and realizes that two pieces of U-shaped wedge type adjustment inserted sheets 97 are all or part of up and down
Overlapping.
Here, the contact surface band knuckle-tooth card slot of upper and lower two pieces of U-shaped wedge types adjustment inserted sheet, guarantees under the effect of compression power, U-shaped
Sliding is not generated between wedge type adjustment inserted sheet, adjusts the card that inserted sheet leads to knuckle-tooth card slot different location by adjusting two pieces of U-shaped wedge types
It closes, upper and lower two pieces of U-shaped wedge types adjustment inserted sheet is completely or partially overlapped, to can realize in the Z-direction for adjusting furred ceiling finish coat
Position, reach the difference in height for adjusting adjacent two pieces of furred ceiling finish coats with this, realize the gradient effect of furred ceiling entirety, U-shaped wedge type
One knuckle-tooth of every sliding between inserted sheet is adjusted, module adjusts height and increases (or reduction) 1mm, and it is 5 that adjusting, which can increase altitude range,
~20mm.
It as shown in figure 32, further include adjustment module in one embodiment of big area roof truss anchor ear system of the invention,
The adjustment module includes the U-shaped wedge type adjustment inserted sheet 98 of the uniform thickness of at least one piece 1mm thickness, at least one piece of U-shaped wedge type tune
Whole inserted sheet 98 is inserted between first connecting plate 961 and the second connecting plate 962 by respective open end, and is sheathed on institute
It states on the 5th screw rod 963, when U-shaped wedge type adjustment inserted sheet 98 is muti-piece, two pieces of adjacent U-shaped wedge types adjust inserted sheet 98
Overlapping up and down.
Here, when module adjustment module is adjusted in 5mm altitude range below, it can be by by increasing several 1mm
Thick U-shaped wedge type adjustment inserted sheet 98 realizes height adjustment.
Configuration adjustment module between ceiling joist and furred ceiling finish coat reaches the requirement of fine tuning furred ceiling facing elevation, is used for
Anisotropic gradient furred ceiling is advantageously.
As shown in Figures 9 and 10, in one embodiment of big area roof truss anchor ear system of the invention, the rotary hinge
In the two panels rotary hinge 4 of component, wherein there are two the columns of the first pre-determined distance of interval for the side setting of a piece of rotary hinge 4
First hinge hole 41 of shape, it is described first default that a height is correspondingly arranged in the middle part of the side of another rotary hinge
Columnar second hinge hole 42 of distance, second hinge hole are located between two the first hinge holes, first screw rod 71
One end be sheathed in first hinge hole 41 and the second hinge hole 42.
Here, the two panels rotary hinge 4 of the present embodiment, can meet two sections of hinge or so X-direction keel 2 to be connected and mark
High unanimous circumstances.
As shown in FIG. 11 and 12, in one embodiment of big area roof truss anchor ear system of the invention, the rotary hinge
In the two panels rotary hinge 4 of component, wherein the upper half of the side of a piece of rotary hinge 4 is provided with a columnar third hinge
Hole 43 is connect, the lower half of the side of another rotary hinge 4 is provided with columnar 4th hinge hole 44, the third hinge
Hole 43 and the alignment of the 4th about 44 hinge hole are connect, is provided with gasket 6 between the third hinge hole and the 4th hinge hole, it is described
Gasket 6 is provided centrally with perforation, and one end of first screw rod 71 is sheathed on the perforation of the third hinge hole 43, gasket
In the 4th hinge hole 44.
Here, the two panels rotary hinge 4 of the present embodiment, is able to satisfy two sections of 2 absolute altitudes of X-direction keel to be connected in left and right not
Unanimous circumstances.
As shown in Figure 33~35, in one embodiment of big area roof truss anchor ear system of the invention, the unit module
Ground assembles bracket 10, and including the two rows of assembling brackets being oppositely arranged, it includes multiple assembling carrier units that every row, which assembles bracket,
101, every row assembles the adjacent assembling carrier unit in bracket and interconnects, and each assembling carrier unit 101 includes:
By square tubes soldering at tower-shaped ontology 102；
It is set to the screw rod and nut 103 for connecting with the unit framework 91 at tower-shaped 102 top of ontology；
It is set to the universal wheel 104 of 102 bottom of tower-shaped ontology.
Here, as shown in figure 33, unit module ground assembling bracket 10 is made of six assembling carrier units 101, every three
A assembling carrier unit 101 connects in a row, and to mention support stability, each assembling carrier unit 101 is by square tubes soldering at tower
Shape, to further increase the stability of bracket, the bottom of each assembling carrier unit is arranged three universal wheels 104, realizes bracket
Move freely, screw rod, nut is arranged in the top of each assembling carrier unit, for connecting with unit framework.Unit furred ceiling mould
When block ground assembles, it can be assembled on unit module ground and carry out strange land assembling on bracket, when lifting, then will be single by universal wheel
Element module ground assembling bracket 10 and furred ceiling unit module thereon are moved to Hoisting Position, do not influence to the greatest extent parallel
Construction content.
The present invention provides a kind of roof suspended ceiling method, comprising: one, construction survey unwrapping wire；Two, three-dimensional adjustable conversion layer
Installation；Three, unit suspended ceiling module floor manufacture；Four, unit suspended ceiling module integral hoisting.
As shown in Fig. 1~35, in one embodiment of roof suspended ceiling method of the invention, comprising:
Step S1, construction survey unwrapping wire, comprising:
Step S11 positions 1 tendency of X-direction truss and Y-direction truss of roofing, measures X-direction purlin by 3-D scanning
The elevation of frame and Y-direction truss 1；
Step S12, as shown in Figure 1, positioning the installation position of the light trough 100 under the X-direction truss and Y-direction truss 1
It sets, using the installation site of the light trough 100 as furred ceiling nature cut-off rule, roofing integrated ceiling is divided into corresponding several furred ceilings
The region of unit module 9；
Step S13 positions X-direction conversion keel in the X according to the tendency of the X-direction truss and Y-direction truss 1
Installation site on direction truss 1；
Step S2, the adjustable conversion layer installation of three-dimensional, comprising:
Step S21, as shown in Fig. 4~12,16, according to the elevation of X-direction truss and Y-direction truss 1, furred ceiling unit mould
The Installation Elevation of the height of block 9, furred ceiling finish coat 93 determines the peace of each section of X-direction keel 2 in every X-direction conversion keel
Elevation is filled, it is high to convert installation site of the keel on the X-direction truss 1, the installation of each section of X-direction keel 2 according to X-direction
More X-direction conversion keel are connect, wherein the tendency of the X-direction conversion keel and the side X by journey with the X-direction truss
Tendency to truss is consistent, and multistage X-direction keel 2 are successively spliced X-direction conversion keel from beginning to end every time, every section of X
The both ends absolute altitude of direction keel 2 is consistent, two sections of X-direction keel 2 is connected by rotary hinge component, wherein the rotation
Hinge assembly includes two panels rotary hinge 4 and Z-direction telescopic component 7, wherein by the side of every rotary hinge respectively with one
One end connection of section X-direction keel 2, the other side of two panels rotary hinge are respectively arranged with hinge hole 5, will be on the hinge hole 5
One end of the Z-direction telescopic component 7 is sheathed in the hinge hole being aligned up and down by lower alignment, and two panels rotary hinge connects
The absolute altitude of the two sections of X-direction keel connect is consistent or inconsistent, wherein two connected in the inconsistent X-direction keel 2 of absolute altitude
Gasket 6 is set between the hinge hole of piece rotary hinge 4 being aligned up and down, and the thickness of the gasket 6 is equal to two panels rotary hinge 4
Elevation difference；The truss 1 of the other end of the Z-direction telescopic component 7 and roofing is connected；
Here, the tendency of X-direction conversion keel is consistent with the tendency of X-direction truss, the installation that X-direction converts keel is high
The elevation of Cheng Peihe furred ceiling finished surface, such as X-direction keel installation elevation=furred ceiling finish coat Installation Elevation+furred ceiling unit module
Effective height；
Step S22, to installation site of the X-direction conversion keel on the X-direction truss, the peace of each section of direction X keel
Dress elevation carries out checking and corresponding to adjustment；
Step S23, as shown in Figure 4 and 5,16, according to the region of several furred ceiling unit modules 9 of the correspondence, by every section of Y
The both ends of keel 3 are converted in direction, are set up on the adjacent two piece X-direction conversion keel for being separated by pre-determined distance respectively；
Here, since Y-direction conversion keel 3 are used for connection unit suspended ceiling module, therefore Y-direction converts the first pre- peace of keel 3
Dress makees corresponding adjustment when specific installation site needs engagement unit suspended ceiling module 9 to lift；
Step S3, as shown in Figure 1, the installation light trough 100 of the installation site in the light trough 100, it is subsequent can be with light trough
100 position line as each furred ceiling unit module；
Step S4, as shown in Fig. 2,17 to 23,9 floor manufacture of unit suspended ceiling module, comprising:
Step S41, unit framework 91 assemble: the assembling parts of unit framework 91 are set up in the assembling of unit module ground
On bracket 10, ground machine assembling is carried out；
Step S42 connects ceiling joist 92 on the unit framework 91 being completed, connects on the ceiling joist 92
Furred ceiling finish coat 93 is connect, to be assembled into multiple furred ceiling unit modules 9；
Step S5,9 integral hoisting of unit suspended ceiling module, comprising:
Step S51 is position line with the light trough 100, using wirerope and electric hoist to each unit suspended ceiling module 9
It is lifted into predetermined position, the position of the Y-direction conversion keel 3 of corresponding segment is adjusted according to the predetermined position, each unit is hung
The unit framework 91 of backform block 9 is connect with the Y-direction of corresponding position conversion keel 3；
Step S52 checks the installation site and Installation Elevation of each furred ceiling unit module using measuring device
It is adjusted with corresponding.
Here, three-dimensional adjustable stress check calculation layer: converting keel by X-direction and Y-direction conversion keel 3 form.Due to
The sunpender of furred ceiling cannot be directly anchored between two power bar of truss, for the effective fixation for meeting furred ceiling, add stress check calculation layer.
Stress check calculation layer not only meets stress, also to meet the hyperbolic tendency of truss, and this system X-direction keel pass through rotary hinge
Position of the X-direction keel 2 on X/Y plane is adjusted in rotation；Z-direction telescopic component is adjusted, reaches and adjusts X-direction keel 2
The position of Z-direction；Gasket 6, institute are provided between the hinge hole 5 of the inconsistent two panels rotary hinge 4 of absolute altitude being aligned up and down
The thickness for stating gasket 6 is equal to the elevation difference of two panels rotary hinge, realizes that two sections of 2 absolute altitudes of X-direction keel of left and right connection are different
When cause, cooperated using gasket and two panels rotary hinge, the elevation difference between two sections of X-direction keel of left and right connection passes through gasket
It solves；Since a section Y-direction conversion keel 3 are located on X-direction keel 2, it can also reach and meet wanting for truss curve tendency
It asks.By designing above, reach overall conversion into the adjustable effect of three-dimensional.In addition, furred ceiling is divided into multiple furred ceiling unit moulds
Block 9 carries out whole ground assembling and integral hoisting by object of furred ceiling unit module.
In order to solve in the ceiling construction for traditional extra space, construction cost is high, construction speed is slow, high-altitude is made
The problem of industry quality is difficult to ensure, the present invention specially design it is a kind of innovation effectively, construct quickly " assembling " ceiling system,
The stress check calculation layer for converting keel and multistage Y-direction conversion keel including more X-directions by adding, solves girder system not
Allowing the sunpender of later period furred ceiling to be connected directly between the technical problem of the position between two power bar of truss, (two power bar of truss can only be held
Tension, pressure).By the three-dimensional adjustable setting of conversion layer, including the inconsistent two panels rotation of Z-direction telescopic component and absolute altitude
Turn that curvature fine tuning gasket is arranged between the hinge hole of hinge being aligned up and down, so that conversion layer can continue truss hyperbolic tendency, also
It is able to satisfy the installation needs of special-shaped furred ceiling.In addition, using furred ceiling unit module as object, being carried out by dividing furred ceiling unit module
Monoblock type assembling and lifting complete large area furred ceiling without " assembling " construction requirement under the conditions of scaffold.It is single by design
Element module ground assemble bracket so that unit suspended ceiling module ground it is more efficient and efficiently complete assembly.
As shown in figure 16, in one embodiment of roof suspended ceiling method of the invention, by more X-direction conversion keel and the X
In the connection of direction truss,
Each section of X-direction keel 2 use C-type steel；
By the both ends of every section of Y-direction conversion keel, it is set up in the direction adjacent two piece X turn for being separated by pre-determined distance respectively
It changes on keel,
Each section of Y-direction conversion keel 3 use C-type steel, to subtract while the stiffness requirement for meeting stress check calculation layer
The weight of light entire stress check calculation layer.
As shown in figure 13, in one embodiment of roof suspended ceiling method of the invention, two sections of X-direction keel are passed through into rotating close
In page component connection,
The section of every rotary hinge 4 uses wave structure, to increase hinge vertical rigidity, prevents hinge stress from becoming
Shape.
As shown in Fig. 8,14,15, in one embodiment of roof suspended ceiling method of the invention, by more X-directions conversion keel with
The X-direction truss connection, comprising:
Production includes that the direction Z of the first screw rod 71, Z-direction adjuster 72, the first connector 73 and the first anchor ear part is flexible
Component 7, wherein
In first screw rod 71 the first external screw thread of elongated setting, one end of first screw rod 71 is revolved across two panels
The first nut 711 is respectively set on the first screw rod 71 close to 5 outside of each hinge hole in the hinge hole 5 for turning hinge 4, by the
One screw rod 71 limits in the hinge hole 5 of two panels rotary hinge 4；
The Z-direction adjuster 72 is made as cyclic structure, the cyclic structure can be rectangle ring structure, annulus
Shape structure or oval ring-type structure etc. symmetrically open up the first internal thread hole 721 and the second internal thread hole in the cyclic structure
722, wherein the first internal screw thread on first internal thread hole 721 is matched with the first external screw thread of first screw rod 71,
Certain first external screw thread of section on the other end of first screw rod 71 is fixed with first internal thread hole 721 cooperation, will be remained
The first remaining screw rod 71 passes through the inside that first internal thread hole 721 enters the first internal thread hole 721, close to described the
Second nut 712 is set on first screw rod 71 in the outside of one internal thread hole 721, outside to certain section first on the first screw rod
The position of screw thread and the cooperation fixation of the first internal thread hole carries out reinforcement fixation；
As shown in figure 15, production includes first connector 73 of first connecting portion 732 and the second screw rod 731, described
The first connection through-hole 734 is arranged, by institute in second screw rod, 731 the second external screw thread of elongated setting in the first connecting portion 732
The one end for stating first connecting portion 732 is connect with one end of second screw rod 731, wherein second external screw thread and the ring
The second internal thread hole 722 matching in shape structure, by certain second external screw thread of section and described second on second screw rod 731
The cooperation of internal thread hole 722 is fixed, and remaining second screw rod 731 is passed through second internal thread hole 722 and is entered in described second
Third nut 733 is arranged in the inside of threaded hole on second screw rod 731 in the outside close to second internal thread hole 722,
To carry out reinforcement fixation to the fixed position of certain section of the second external screw thread on the second screw rod and the cooperation of the second internal thread hole；
As shown in Fig. 8 and 15, production includes the first anchor ear part of second connecting portion 742 and anchor ear ring, wherein institute
Stating anchor ear ring is two the first C font split rings 741, and two open ends of each first C font split ring 741 symmetrically connect
There is a second connecting portion 742, the second connection through-hole 744 is respectively arranged in each second connecting portion 742, by two the first C
Font split ring is opposite to be sheathed on the X-direction truss 1 of roofing, in two the first C font split rings and the X-direction truss
Contact surface on anti-skid rubber cushion 743 is set, two the first C font split rings are passed through into the in four second connecting portions 742
Two connection through-holes 744, screw and nut are fixed on X-direction truss 1；By wherein the one of each first C font split ring 741
A second connection 742, by screw, nut, the first connection through-hole 734 and the second connection through-hole 744, connect with described first
Socket part 732 connects.
Here, X-direction conversion keel are connected at the node of X-direction truss 1 by anchor ear part, on the inside of the first anchor ear part
Attached anti-skid rubber cushion 743；The first connecting portion 732 of first connector 73 passes through two screw and nuts and the first anchor ear part
Second connecting portion 742 connects, and the downside of first connector 73 is connected with the second screw rod 731；Z-direction adjuster 72 is logical
Cross the first internal thread hole 721 and the second internal thread hole 722 respectively with the first external screw thread of the first screw rod 71, the second screw rod 731
The cooperation of second external screw thread is adjusted 71 on the first internal thread hole and the first screw rod by the rotation of Z-direction adjuster 7 itself
First externally threaded cooperation position, and the second externally threaded cooperation position on the second internal thread hole and the second screw rod 731 is adjusted,
To realize the position in the Z-direction for adjusting X-direction conversion keel.
As shown in figure 8,4 sets of two panels rotary hinge on the first screw rod 71, upper and lower two are secured with nuts, adjust two panels rotation
Turn position of the hinge on the first screw rod, two panels rotary hinge 4 can be freely rotated respectively around the first screw rod, every section of X-direction dragon
Bone 2 is connected by four screws and a piece of rotary hinge 4, by the rotation of rotary hinge, the adjustable every section of side X connected
To position of the keel 2 on X/Y plane.So far, by adjusting Z-direction adjuster 7 and rotary hinge 4, it can reach and adjust the side X
To the purpose of the spatial three-dimensional position of conversion keel.
As shown in figs 20 and 21, in one embodiment of roof suspended ceiling method of the invention, by the assembling parts frame of unit framework
On unit module ground assembling bracket, ground machine assembling is carried out, comprising:
The C-type steel for assembling the unit framework 91 is connected on unit module ground assembling bracket 10, ground machine is carried out
Tool assembling；
The unit framework 91 of each unit suspended ceiling module 9 is connect with the Y-direction of corresponding position conversion keel, comprising:
Unit framework is converted keel 3 with the Y-direction by the second anchor ear part 94 to connect, wherein second anchor ear
Part 94 includes two the first C font opening frames 941,942 and third screw rod 943, in the phase of each first C font opening frame 941
To the first perforation is symmetrically opened up on side wall, one of C font opening ring set 942 is set on the unit framework 91, and will
Another C font split ring 941 is sheathed on the direction the Y conversion keel 3, the third screw rod 943 is each passed through described
First perforation of two the first C font opening frames 941,942 simultaneously limits fixation by nut；
Ceiling joist is connected on the unit framework being completed, comprising:
As depicted in figures 22 and 23, the unit framework 91 is connect by third anchor ear part 95 with the ceiling joist 92,
Wherein, the second perforation is provided on the ceiling joist 92, the third anchor ear part 95 includes a 2nd C font opening frame
951 and the 4th screw rod 952, third perforation is symmetrically offered in the opposing sidewalls of the 2nd C font opening frame 951, it will be described
2nd C font opening frame 951 is sheathed on the unit framework 91, and the 4th screw rod 952 is each passed through the 2nd C
Second in the third perforation and the ceiling joist 92 of font opening frame 951 perforates and limits fixation by nut, by institute
Unit framework 91 is stated to connect by ceiling joist 92 described in third anchor ear part 95.
As shown in Figure 24 to 28, in one embodiment of roof suspended ceiling method of the invention, connects and hang on the ceiling joist
Cresting surface layer, to be assembled into multiple furred ceiling unit modules, comprising:
The ceiling joist 92 is connected by the second connector 96 and furred ceiling finish coat 93, wherein the ceiling joist
92 be several font structures, and the two sides of several font structures include the edges of a wing 921 of two stretchings, on the furred ceiling finish coat 93
It is connected with the bayonet 931 of multiple stretchings；Second connector 96 includes keel connecting member, facing connector and the 5th screw rod
963, wherein the keel connecting member includes the first connecting plate 961, be provided on 4 angles of first connecting plate 961 with
The latch 964 that the edge of a wing 921 engages, first connecting plate 961 are provided centrally with the 4th perforation；The facing connection
Part includes the second connecting plate 962 and card slot 965, and the side of second connecting plate 962 connects the card slot, and described second connects
Fishplate bar 962 is provided centrally with the 5th perforation；
The card slot 965 is engaged with the bayonet on the furred ceiling finish coat 93；
5th screw rod 963 is each passed through the 4th perforation and the 5th perforation, and is fixed by nut.
As shown in Figure 28~31, in one embodiment of roof suspended ceiling method of the invention, the 5th screw rod is each passed through
4th perforation and the 5th perforation, and fixed by nut, comprising:
5th screw rod 963 is each passed through the 4th perforation and the 5th perforation；
Prepare adjustment module, wherein the adjustment module includes: two pieces of U-shaped wedge type adjustment inserted sheets 97, the U-shaped wedge type
The thickness for adjusting the open end of inserted sheet 97 is less than closed end thickness, adjustable to be formed on every piece of U-shaped wedge type adjustment inserted sheet
The gradient is provided with knuckle-tooth card slot 971 on the U-shaped contact surface of each U-shaped wedge type adjustment inserted sheet；
Two pieces of U-shaped wedge type adjustment inserted sheets 97 are inserted into first connecting plate 961 and the second connection by respective open end
It between plate 962, and is sheathed on the 5th screw rod 963, wherein two pieces of U-shaped wedge type adjustment inserted sheets 97 pass through the knuckle-tooth card
The different location that slot 971 engages realizes that two pieces of U-shaped wedge type adjustment inserted sheets are completely or partially overlapped up and down；
After all or part of overlapping of upper and lower two pieces of U-shaped wedge types adjustment inserted sheet 97, the 5th screw rod 963 is passed through into nut
It is fixed.
Here, the contact surface band knuckle-tooth card slot of upper and lower two pieces of U-shaped wedge types adjustment inserted sheet, guarantees under the effect of compression power, U-shaped
Sliding is not generated between wedge type adjustment inserted sheet, adjusts the card that inserted sheet leads to knuckle-tooth card slot different location by adjusting two pieces of U-shaped wedge types
It closes, upper and lower two pieces of U-shaped wedge types adjustment inserted sheet is completely or partially overlapped, to can realize in the Z-direction for adjusting furred ceiling finish coat
Position, reach the difference in height for adjusting adjacent two pieces of furred ceiling finish coats with this, realize the gradient effect of furred ceiling entirety, U-shaped wedge type
One knuckle-tooth of every sliding between inserted sheet is adjusted, module adjusts height and increases (or reduction) 1mm, and it is 5 that adjusting, which can increase altitude range,
~20mm.
As shown in figure 32, in one embodiment of roof suspended ceiling method of the invention, the 5th screw rod is each passed through described
4th perforation and the 5th perforation, and fixed by nut, comprising:
5th screw rod 963 is each passed through the 4th perforation and the 5th perforation；
Prepare adjustment module, wherein the adjustment module includes: the U-shaped wedge type of the uniform thickness of at least one piece 1mm thickness
Adjust inserted sheet 98；
At least one piece of U-shaped wedge type is adjusted into inserted sheet 98, first connecting plate 961 and second is inserted by respective open end
It between connecting plate 962, and is sheathed on the 5th screw rod 963, wherein when U-shaped wedge type adjustment inserted sheet 98 is muti-piece
When, adjacent two pieces of U-shaped wedge types, about 98 inserted sheet of adjustment is overlapped；
After adjacent two pieces of U-shaped wedge types, about 98 inserted sheet of adjustment is overlapped, the 5th screw rod 963 is fixed by nut.
Here, when module adjustment module is adjusted in 5mm altitude range below, it can be by by increasing several 1mm
Thick U-shaped wedge type adjustment inserted sheet 98 realizes height adjustment.
Configuration adjustment module between ceiling joist and furred ceiling finish coat reaches the requirement of fine tuning furred ceiling facing elevation, is used for
Anisotropic gradient furred ceiling is advantageously.
As shown in Figures 9 and 10, in one embodiment of roof suspended ceiling method of the invention, two sections of X-direction keel are passed through into rotation
Hinge assembly connects, comprising:
Prepare rotary hinge component, wherein in the two panels rotary hinge 4 of the rotary hinge component, a piece of rotation wherein
Columnar first hinge hole 42 of two the first pre-determined distances of interval is arranged in the side for turning hinge 4, in another rotary hinge 4
Side in the middle part of be correspondingly arranged a height be first pre-determined distance columnar second hinge hole 42, described second
Hinge hole 42 is located between two the first hinge holes 41；
One end of first screw rod 71 is sheathed in first hinge hole 41 and the second hinge hole 42.
Here, the two panels rotary hinge 4 of the present embodiment, can meet two sections of hinge or so X-direction keel 2 to be connected and mark
High unanimous circumstances.
As shown in FIG. 11 and 12, in one embodiment of roof suspended ceiling method of the invention, two sections of X-direction keel are passed through into rotation
Turning hinge assembly connection includes, comprising:
Prepare rotary hinge component, wherein in the two panels rotary hinge 4 of the rotary hinge component, a piece of rotation wherein
A columnar third hinge hole 43, the lower half in the side of another rotary hinge 4 is arranged in the upper half for turning the side of hinge
Columnar 4th hinge hole 44 is arranged in portion；
The third hinge hole and the 4th hinge hole are aligned up and down, in the third hinge hole 43 and the 4th hinge hole
Gasket 6 is set between 44, perforation is set at the center of the gasket 6；
One end of first screw rod 71 is sheathed on the third hinge hole 43, the perforation of gasket 6 and the 4th hinge hole
In 44.
Here, the two panels rotary hinge 4 of the present embodiment, is able to satisfy two sections of 2 absolute altitudes of X-direction keel to be connected in left and right not
Unanimous circumstances.
As shown in Figure 33~35, in one embodiment of roof suspended ceiling method of the invention, by the assembling parts frame of unit framework
On unit module ground assembling bracket, ground machine assembling is carried out, comprising:
The two rows of assembling brackets being oppositely arranged form unit module ground assembling bracket, and it includes multiple that every row, which assembles bracket,
Assemble carrier unit 101, wherein it is each assembling carrier unit 101 include: by square tubes soldering at tower-shaped ontology 102；Setting
The screw rod and nut 103 for being connect with the unit framework 91 in tower-shaped 102 top of ontology；It is set to described tower-shaped
The universal wheel 104 of 102 bottom of body；
Every row is assembled the adjacent assembling carrier unit 101 in bracket to interconnect；
By the screw rod and nut 103 being connect with the unit framework 91, by the assembling parts frame of the unit framework 91
On unit module ground assembling bracket 10, ground machine assembling is carried out.
Here, unit module ground assembling bracket is made of six assembling carrier units, every three assembling carrier units connect
It is in a row, to mention support stability, each assembling carrier unit by square tubes soldering at tower-shaped, to further increase bracket
Three universal wheels are arranged in the bottom of stability, each assembling carrier unit, realize moving freely for bracket, each assembling bracket
Screw rod, nut is arranged in the top of unit, for connecting with unit framework.It, can be in unit mould when unit suspended ceiling module ground assembles
Block ground, which assembles, carries out strange land assembling on bracket, when lifting, then by universal wheel unit module ground is assembled bracket and thereon
Furred ceiling unit module be moved to Hoisting Position, do not influence parallel construction content to the greatest extent.
Each embodiment in this specification is described in a progressive manner, the highlights of each of the examples are with its
The difference of his embodiment, the same or similar parts in each embodiment may refer to each other.
Obviously, those skilled in the art can carry out various modification and variations without departing from essence of the invention to invention
Mind and range.In this way, if these modifications and changes of the present invention belongs to the range of the claims in the present invention and its equivalent technologies
Within, then the invention is also intended to include including these modification and variations.
Claims (1)
1. a kind of big area roof truss anchor ear system characterized by comprising
First connector, first connector include first connecting portion and the second screw rod, one end of the first connecting portion with
One end of second screw rod connects, and second screw rod is elongated to be provided with the second external screw thread, second external screw thread and ring-type
The second internal thread hole in structure matches, certain second external screw thread of section and second internal thread hole on second screw rod cooperate
Fixed, remaining second screw rod passes through the inside that second internal thread hole enters second internal thread hole, close to described the
It is provided with third nut on second screw rod in the outside of two internal thread holes, it is logical that the first connection is provided in the first connecting portion
Hole；
First anchor ear part, the first anchor ear part include second connecting portion and anchor ear ring, wherein the anchor ear ring is two first
C font split ring, two open ends of each first C font split ring are symmetrically connected with a second connecting portion, and each second
The second connection through-hole is respectively arranged on interconnecting piece, two the first C font split rings are opposite to be sheathed on the truss of roofing, and two
Anti-skid rubber cushion is provided on the contact surface of first C font split ring and the truss, two the first C font split rings pass through four
The second connection through-hole, screw and nut in a second connecting portion are fixed on truss；Each first C font split ring is wherein
One second connecting portion is connect by screw, nut, the first connection through-hole and the second connection through-hole with the first connecting portion.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201811131020.7A CN109441008A (en) | 2018-09-27 | 2018-09-27 | Big area roof truss anchor ear system |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811131020.7A CN109441008A (en) | 2018-09-27 | 2018-09-27 | Big area roof truss anchor ear system |
Publications (1)
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| CN109441008A true CN109441008A (en) | 2019-03-08 |
Family
ID=65545829
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110067334A (en) * | 2019-05-06 | 2019-07-30 | 中建八局装饰工程有限公司 | A kind of folded grade installation of ceiling system and its installation method |
| CN111719689A (en) * | 2020-06-23 | 2020-09-29 | 中国五冶集团有限公司 | Special fixing device for hoisting pipe truss structure system equipment |
| CN114000640A (en) * | 2021-10-25 | 2022-02-01 | 上海宝冶建筑装饰有限公司 | Connection structure between indoor furred ceiling conversion layer steelframe and steel construction truss |
| CN116623855A (en) * | 2023-05-11 | 2023-08-22 | 中建五局装饰幕墙有限公司 | Ultra-high large-span anti-seismic hyperboloid GRG (glass fiber reinforced glass) ceiling system |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20160289964A1 (en) * | 2015-04-02 | 2016-10-06 | Shawn Engberg | Suspended ceiling |
| CN206752807U (en) * | 2016-12-30 | 2017-12-15 | 中建三局装饰有限公司 | A kind of three-dimensional adjustable furred ceiling basic unit shell system |
| CN206769169U (en) * | 2017-05-12 | 2017-12-19 | 深圳市宝鹰建设集团股份有限公司 | A kind of adjustable steel structural transition layer suspension member |
| CN207849683U (en) * | 2017-12-23 | 2018-09-11 | 深圳市力高机电设备工程有限公司 | Wind pipe of central air-conditioning connecting bracket |
| CN209261046U (en) * | 2018-09-27 | 2019-08-16 | 上海市建筑装饰工程集团有限公司 | Big area roof truss anchor ear system |
-
2018
- 2018-09-27 CN CN201811131020.7A patent/CN109441008A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20160289964A1 (en) * | 2015-04-02 | 2016-10-06 | Shawn Engberg | Suspended ceiling |
| CN206752807U (en) * | 2016-12-30 | 2017-12-15 | 中建三局装饰有限公司 | A kind of three-dimensional adjustable furred ceiling basic unit shell system |
| CN206769169U (en) * | 2017-05-12 | 2017-12-19 | 深圳市宝鹰建设集团股份有限公司 | A kind of adjustable steel structural transition layer suspension member |
| CN207849683U (en) * | 2017-12-23 | 2018-09-11 | 深圳市力高机电设备工程有限公司 | Wind pipe of central air-conditioning connecting bracket |
| CN209261046U (en) * | 2018-09-27 | 2019-08-16 | 上海市建筑装饰工程集团有限公司 | Big area roof truss anchor ear system |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110067334A (en) * | 2019-05-06 | 2019-07-30 | 中建八局装饰工程有限公司 | A kind of folded grade installation of ceiling system and its installation method |
| CN111719689A (en) * | 2020-06-23 | 2020-09-29 | 中国五冶集团有限公司 | Special fixing device for hoisting pipe truss structure system equipment |
| CN114000640A (en) * | 2021-10-25 | 2022-02-01 | 上海宝冶建筑装饰有限公司 | Connection structure between indoor furred ceiling conversion layer steelframe and steel construction truss |
| CN114000640B (en) * | 2021-10-25 | 2023-01-31 | 上海宝冶建筑装饰有限公司 | Connection structure between indoor furred ceiling conversion layer steelframe and steel construction truss |
| CN116623855A (en) * | 2023-05-11 | 2023-08-22 | 中建五局装饰幕墙有限公司 | Ultra-high large-span anti-seismic hyperboloid GRG (glass fiber reinforced glass) ceiling system |
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