CN109441126A - Big area roof truss suspended ceiling module, ground assemble bracket installation method - Google Patents

Abstract

The present invention provides a kind of big area roof truss suspended ceiling module, ground to assemble bracket installation method, comprising: in the installation light trough of the installation site of light trough；The assembling parts of unit framework are set up on unit module ground assembling bracket, ground machine assembling is carried out；Ceiling joist is connected on the unit framework being completed, connects furred ceiling finish coat, on ceiling joist to be assembled into multiple furred ceiling unit modules；Using light trough as position line, predetermined position is lifted into each unit suspended ceiling module, adjusts the position of the Y-direction conversion keel of corresponding segment, by the conversion keel connection of the Y-direction of the unit framework of each unit suspended ceiling module and corresponding position；Using measuring device, installation site and Installation Elevation to each furred ceiling unit module carry out checking and corresponding to adjustment.By dividing furred ceiling unit module, using furred ceiling unit module as object, monoblock type assembling and lifting are carried out, completes large area furred ceiling without " assembling " construction requirement under the conditions of scaffold.

Description

Big area roof truss suspended ceiling module, ground assemble bracket installation method

Technical field

The present invention relates to a kind of big area roof truss suspended ceiling module, ground to assemble bracket installation method.

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 suspended ceiling module, ground to assemble bracket installation method, The construction cost being able to solve in the ceiling construction mode of traditional extra space is high, construction speed is slow, high altitude operation quality is difficult The problem of to guarantee.

To solve the above problems, the present invention provides a kind of big area roof truss suspended ceiling module, ground assembling bracket installation Method, comprising:

In the installation light trough of the installation site of light trough；

The assembling parts of unit framework are set up on unit module ground assembling bracket, ground machine assembling is carried out；

Ceiling joist is connected on the unit framework being completed, furred ceiling finish coat is connected on the ceiling joist, with It is assembled into multiple furred ceiling unit modules；

Using the light trough as position line, pre-determined bit is lifted into each unit suspended ceiling module using wirerope and electric hoist It sets, the position of the Y-direction conversion keel of corresponding segment is adjusted, by the Y of the unit framework of each unit suspended ceiling module and corresponding position Convert keel connection in direction, wherein Y-direction conversion keel are fixed on X-direction conversion keel, X-direction convert keel with The truss of roofing connects；

Using measuring device, installation site and Installation Elevation to each furred ceiling unit module check and correspond to adjusting It is whole.

Further, in the above-mentioned methods, C-type steel is respectively adopted in the X-direction conversion keel and Y-direction conversion keel.

Further, in the above-mentioned methods, the assembling parts of unit framework are set up in unit module ground assembling bracket On, carry out ground machine assembling, comprising:

The C-type steel for assembling the unit framework is connected on unit module ground assembling bracket, ground machine group is carried out Dress；

Ceiling joist is connected on the unit framework being completed, comprising:

The unit framework is connect by third anchor ear part with the ceiling joist, wherein set on the ceiling joist It is equipped with the second perforation, the third anchor ear part includes that a 2nd C font opening frame and the 4th screw rod, the 2nd C font are opened Third perforation is symmetrically offered in the opposing sidewalls of mouth frame, and the 2nd C font opening frame is sheathed on the unit framework On, the third perforation that the 4th screw rod is each passed through the 2nd C font opening frame and second on the ceiling joist It perforates and is limited by nut and fixed；

By the conversion keel connection of the Y-direction of the unit framework of each unit suspended ceiling module and corresponding position, comprising:

Unit framework is converted keel with the Y-direction by the second anchor ear part to connect, wherein the second anchor ear part Including two the first C font opening frames and third screw rod, symmetrically opened up in the opposing sidewalls of each first C font opening frame First perforation, one of C font split ring is sheathed on the unit framework, and another C font split ring is arranged In on Y-direction conversion keel, first that the third screw rod is each passed through described two first C font opening frames is worn Hole simultaneously limits fixation by nut.

Further, in the above-mentioned methods, furred ceiling finish coat is connected on the ceiling joist, to be assembled into multiple furred ceilings Unit module, comprising:

The ceiling joist is connected by the second connector with furred ceiling finish coat, wherein the ceiling joist is several words Type structure, the two sides of several font structures include the edge of a wing of two stretchings, are connected with multiple stretchings on the furred ceiling finish coat Bayonet；Second connector includes keel connecting member, facing connector and the 5th screw rod, wherein the keel connecting member Including the first connecting plate, the latch engaged with the edge of a wing is provided on 4 angles of first connecting plate, described first connects Fishplate bar is provided centrally with the 4th perforation；The facing connector includes the second connecting plate and card slot, second connecting plate Side connects the card slot, and second connecting plate is provided centrally with the 5th perforation；

The card slot is engaged with the bayonet on the furred ceiling finish coat；

5th screw rod is each passed through the 4th perforation and the 5th perforation, and is fixed by nut.

Further, in the above-mentioned methods, the 5th screw rod is each passed through the 4th perforation and the 5th perforation, And it is fixed by nut, comprising:

5th screw rod 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, the U-shaped wedge type tune The thickness of the open end of whole inserted sheet is less than closed end thickness, is provided with circle on the U-shaped contact surface of each U-shaped wedge type adjustment inserted sheet Tooth card slot；

By two pieces of U-shaped wedge types adjustment inserted sheets by respective open end be inserted into first connecting plate and the second connecting plate it Between, and be sheathed on the 5th screw rod, wherein the difference that two pieces of U-shaped wedge type adjustment inserted sheets are engaged by the knuckle-tooth card slot Position realizes that two pieces of U-shaped wedge type adjustment inserted sheets are completely or partially overlapped up and down；

Completely or partially after overlapping, the 5th screw rod is fixed by nut for upper and lower two pieces of U-shaped wedge types adjustment inserted sheet.

Further, in the above-mentioned methods, the assembling parts of unit framework are set up in unit module ground assembling bracket On, carry out ground machine assembling, 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, wherein it is each assembling carrier unit include: by square tubes soldering at tower-shaped ontology；It is set to tower-shaped ontology The screw rod and nut for being connect with the unit framework at top；It is set to the universal wheel of the tower-shaped body bottom portion；

Every row is assembled the adjacent assembling carrier unit in bracket to interconnect；

By the screw rod and nut connecting with the unit framework, the assembling parts of the unit framework are set up in list Element module ground assembles on bracket, carries out ground machine assembling.

Compared with prior art, the present invention includes: the installation light trough in the installation site of light trough；By the group of unit framework It fills rack for assembly unit to be set on unit module ground assembling bracket, carries out ground machine assembling；Connect on the unit framework being completed Ceiling joist is connect, connects furred ceiling finish coat, on the ceiling joist to be assembled into multiple furred ceiling unit modules；With the lamp Slot is position line, is lifted into predetermined position to each unit suspended ceiling module using wirerope and electric hoist, adjusts the Y of corresponding segment The position of keel is converted in direction, and the Y-direction of the unit framework of each unit suspended ceiling module and corresponding position conversion keel are connected It connects；Using measuring device, installation site and Installation Elevation to each furred ceiling unit module carry out checking and corresponding to adjustment.This Invention is by dividing furred ceiling unit module, using furred ceiling unit module as object, carries out monoblock type assembling and lifting, completes big face Product furred ceiling is without " assembling " construction requirement under the conditions of scaffold.

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 roofing truss modularization ceiling system, comprising:

Multiple furred ceiling unit modules, each furred ceiling unit module include sequentially connected unit framework, ceiling joist and hang The Y-direction conversion keel connection of cresting surface layer, the unit framework and corresponding position, wherein the Y-direction conversion keel are solid Due on X-direction conversion keel, X-direction converts keel and the truss of roofing connects；

Unit module ground assembles bracket, for being set up in list for the unit framework, ceiling joist and furred ceiling finish coat Element module ground, which assembles, carries out ground assembling on bracket.

In one embodiment of roofing truss modularization ceiling system of the invention, comprising:

As shown in Fig. 4~12,16, more X-directions convert keel, be separated by between two X-directions conversion keel it is default away from From every X-direction conversion keel are successively spliced from beginning to end by multistage X-direction keel 2, the both ends mark of every section of X-direction keel 2 High consistent, two sections of X-direction keel 2 are connected by rotary hinge component, and the rotary hinge component includes two panels rotary hinge 4 With 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, two panels The other side of rotary hinge 4 is respectively arranged with hinge hole 5, and about 5 hinge hole is aligned, and the one of the Z-direction telescopic component End cap is set in the hinge hole being aligned up and down, so that the other side of the two panels rotary hinge can be flexible around the Z-direction The absolute altitude of one end flexible rotating of component 7, two sections of X-direction keel 2 of two panels rotary hinge connection is consistent or inconsistent, absolute altitude Gasket 6, institute are provided between the hinge hole 5 of the two panels rotary hinge 4 that inconsistent X-direction keel are connected being aligned up and down The thickness for stating gasket 6 is equal to the elevation difference of two panels rotary hinge；The other end of the direction Z telescopic component and the truss 1 of roofing Connection；

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 for unit framework 91, ceiling joist 92 and furred ceiling Finish coat 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 roofing truss modularization ceiling 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 roofing truss modularization ceiling 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 roofing truss modularization ceiling 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 roofing truss modularization ceiling 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 roofing truss modularization ceiling 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 roofing truss modularization ceiling 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.

As shown in figure 32, big area roof truss suspended ceiling module of the invention, conversion layer, ground assembling carriage support are unified It further include adjustment module in embodiment, the adjustment module includes the U-shaped wedge type adjustment of the uniform thickness of at least one piece 1mm thickness Inserted sheet 98, at least one piece of U-shaped wedge type adjustment inserted sheet 98 are inserted in first connecting plate 961 and second by respective open end Between connecting plate 962, and it is sheathed on the 5th screw rod 963, it is adjacent when U-shaped wedge type adjustment inserted sheet 98 is muti-piece Two pieces of U-shaped wedge types adjustment about 98 inserted sheet overlapping.

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 roofing truss modularization ceiling 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 roofing truss modularization ceiling 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 31~33, in one embodiment of roofing truss modularization ceiling 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.Big area roof truss suspended ceiling module, It includes: unit suspended ceiling module floor manufacture and unit suspended ceiling module integral hoisting that ground, which assembles bracket installation method,.

The present invention provides a kind of big area roof truss suspended ceiling module, ground assembling bracket installation method, comprising:

In the installation light trough of the installation site of light trough；

The assembling parts of unit framework are set up on unit module ground assembling bracket, ground machine assembling is carried out；

Ceiling joist is connected on the unit framework being completed, furred ceiling finish coat is connected on the ceiling joist, with It is assembled into multiple furred ceiling unit modules；

Using the light trough as position line, pre-determined bit is lifted into each unit suspended ceiling module using wirerope and electric hoist It sets, the position of the Y-direction conversion keel of corresponding segment is adjusted, by the Y of the unit framework of each unit suspended ceiling module and corresponding position Convert keel connection in direction, wherein Y-direction conversion keel are fixed on X-direction conversion keel, X-direction convert keel with The truss of roofing connects；

Using measuring device, installation site and Installation Elevation to each furred ceiling unit module check and correspond to adjusting It is whole.

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 Be lifted into predetermined position, adjust corresponding segment Y-direction conversion keel 3, by the unit framework 91 of each unit suspended ceiling module 9 with The Y-direction conversion keel 3 of corresponding position connect；

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 (6)

1. a kind of big area roof truss suspended ceiling module, ground assemble bracket installation method characterized by comprising

In the installation light trough of the installation site of light trough；

The assembling parts of unit framework are set up on unit module ground assembling bracket, ground machine assembling is carried out；

Ceiling joist is connected on the unit framework being completed, furred ceiling finish coat is connected on the ceiling joist, with assembling At multiple furred ceiling unit modules；

Using the light trough as position line, predetermined position is lifted into each unit suspended ceiling module using wirerope and electric hoist, is adjusted The position for saving the Y-direction conversion keel of corresponding segment, the Y-direction of the unit framework of each unit suspended ceiling module and corresponding position is turned Change keel connection, wherein Y-direction conversion keel are fixed on X-direction conversion keel, and X-direction converts keel and roofing Truss connection；

Using measuring device, installation site and Installation Elevation to each furred ceiling unit module carry out checking and corresponding to adjustment.

2. big area roof truss suspended ceiling module as described in claim 1, ground assemble bracket installation method, feature exists In C-type steel is respectively adopted in the X-direction conversion keel and Y-direction conversion keel.

3. big area roof truss suspended ceiling module as described in claim 1, ground assemble bracket installation method, feature exists In, the assembling parts of unit framework are set up in unit module ground and are assembled on bracket, progress ground machine assembling, comprising:

The C-type steel for assembling the unit framework is connected on unit module ground assembling bracket, ground machine assembling is carried out；

Ceiling joist is connected on the unit framework being completed, comprising:

The unit framework is connect by third anchor ear part with the ceiling joist, wherein be provided on the ceiling joist Second perforation, the third anchor ear part include a 2nd C font opening frame and the 4th screw rod, the 2nd C font opening frame Opposing sidewalls on symmetrically offer third perforation, by the 2nd C font opening frame be sheathed on the unit framework, by institute The 4th screw rod is each passed through in the third perforation and the ceiling joist of the 2nd C font opening frame second is stated to perforate and lead to Nut limit is crossed to fix；

By the conversion keel connection of the Y-direction of the unit framework of each unit suspended ceiling module and corresponding position, comprising:

Unit framework is converted keel with the Y-direction by the second anchor ear part to connect, wherein the second anchor ear part includes two A first C font opening frame and third screw rod, symmetrically open up first in the opposing sidewalls of each first C font opening frame and wear One of C font split ring is sheathed on the unit framework by hole, and another C font split ring is sheathed on the Y Direction is converted on keel, and the third screw rod is each passed through the first perforation of described two first C font opening frames and is passed through Nut limit is fixed.

4. big area roof truss suspended ceiling module as described in claim 1, ground assemble bracket installation method, feature exists In the connection furred ceiling finish coat on the ceiling joist, to be assembled into multiple furred ceiling unit modules, comprising:

The ceiling joist is connected by the second connector with furred ceiling finish coat, wherein the ceiling joist is a few font knots Structure, the two sides of several font structures include the edge of a wing of two stretchings, and the card of multiple stretchings is connected on the furred ceiling finish coat Mouthful；Second connector includes keel connecting member, facing connector and the 5th screw rod, wherein the keel connecting member includes First connecting plate is provided with the latch engaged with the edge of a wing on 4 angles of first connecting plate, first connecting plate It is provided centrally with the 4th perforation；The facing connector includes the second connecting plate and card slot, and the side of second connecting plate connects The card slot is connect, second connecting plate is provided centrally with the 5th perforation；

The card slot is engaged with the bayonet on the furred ceiling finish coat；

5th screw rod is each passed through the 4th perforation and the 5th perforation, and is fixed by nut.

5. big area roof truss suspended ceiling module as claimed in claim 4, ground assemble bracket installation method, feature exists In the 5th screw rod is each passed through the 4th perforation and the 5th perforation, and is fixed by nut, comprising:

5th screw rod 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, and the U-shaped wedge type adjustment is inserted The thickness of the open end of piece is less than closed end thickness, is provided with knuckle-tooth card on the U-shaped contact surface of each U-shaped wedge type adjustment inserted sheet Slot；

Two pieces of U-shaped wedge type adjustment inserted sheets are inserted between first connecting plate and the second connecting plate by respective open end, and It being sheathed on the 5th screw rod, wherein two pieces of U-shaped wedge type adjustment inserted sheets pass through the different location that the knuckle-tooth card slot engages, Realize that two pieces of U-shaped wedge type adjustment inserted sheets are completely or partially overlapped up and down；

Completely or partially after overlapping, the 5th screw rod is fixed by nut for upper and lower two pieces of U-shaped wedge types adjustment inserted sheet.

6. big area roof truss suspended ceiling module as described in claim 1, ground assemble bracket installation method, feature exists In, the assembling parts of unit framework are set up in unit module ground and are assembled on bracket, progress ground machine assembling, comprising:

The two rows of assembling brackets being oppositely arranged form unit module ground assembling bracket, and it includes multiple assembling branch that every row, which assembles bracket, Frame unit, wherein it is each assembling carrier unit include: by square tubes soldering at tower-shaped ontology；It is set to tower-shaped bodies top Screw rod and nut for being connect with the unit framework；It is set to the universal wheel of the tower-shaped body bottom portion；

Every row is assembled the adjacent assembling carrier unit in bracket to interconnect；

By the screw rod and nut connecting with the unit framework, the assembling parts of the unit framework are set up in unit module Ground assembles on bracket, carries out ground machine assembling.