CN108505662A - From the close hole GRC pasted with solid wood sheet pendent lamp structure of lifting hyperboloid and its construction method - Google Patents
From the close hole GRC pasted with solid wood sheet pendent lamp structure of lifting hyperboloid and its construction method Download PDFInfo
- Publication number
- CN108505662A CN108505662A CN201711191392.4A CN201711191392A CN108505662A CN 108505662 A CN108505662 A CN 108505662A CN 201711191392 A CN201711191392 A CN 201711191392A CN 108505662 A CN108505662 A CN 108505662A
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- China
- Prior art keywords
- grc
- conversion layer
- pasted
- decorative layers
- hyperboloid
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Classifications
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B9/00—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation
-
- 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
- E04B9/04—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation comprising slabs, panels, sheets or the like
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V21/00—Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
- F21V21/02—Wall, ceiling, or floor bases; Fixing pendants or arms to the bases
- F21V21/03—Ceiling bases, e.g. ceiling roses
Abstract
Include from the close hole GRC pasted with solid wood sheet pendent lamp structure of lifting hyperboloid and its construction method, structure the present invention provides a kind of：Structure girder；Steel construction conversion layer is hung at the lower section of the structure girder by elevating mechanism；GRC decorative layers are set to the surface of the steel construction conversion layer, lamp body mounting hole are offered in the GRC decorative layers；Lamp body across the lamp body mounting hole and is installed on the steel construction conversion layer；Riding track is overhauled, set on the lower section of the structure girder and to being located at the elevating mechanism, the reservation operations mouth worn for the elevating mechanism is offered on the maintenance riding track.The place that the present invention is suitable for not having maintenance utensil disengaging is realized from lifting, greatlys save the cost of overhaul.Autocracy matches clay material of squeegeeing and carries out joint filling processing, keeps the basis connection deformation of different plates small, the characteristic of solution wood peel own material deformation performance difference.
Description
Technical field
The present invention relates to a kind of decorative lamp fields, more particularly to a kind of close hole GRC pasted with solid wood sheet of hyperboloid of lifting certainly to hang
Modulated structure and its construction method.
Background technology
GRC pasted with solid wood sheet facings have perfect textural effect, give fresh and clean good impression, so extensive
For in modern decorations, but due to existing renovation process complexity, the shortcomings of wood weight is big, and fire protecting performance is poor,
It is Wooden veneered to be rarely used in the decoration of furred ceiling；Instead largely it is general using decorative effect, for the use of large area smearing gypsum
The main material that plate is decorated as top surface.
Invention content
It is existed in the prior art or potential shortcoming in view of above-mentioned, it is close from lifting hyperboloid that the present invention provides a kind of
Hole GRC pasted with solid wood sheet pendent lamp structures and its construction method, suitable for not having the place of maintenance utensil disengaging, realization lifts certainly,
Greatly save the cost of overhaul.
To achieve the above object, the first aspect of the present invention provides a kind of from the lifting close hole GRC pasted with solid wood sheet of hyperboloid
Pendent lamp structure comprising：
Structure girder；
Steel construction conversion layer is hung at the lower section of the structure girder by elevating mechanism；
GRC decorative layers are set to the surface of the steel construction conversion layer, lamp body mounting hole are offered in the GRC decorative layers；
Lamp body across the lamp body mounting hole and is installed on the steel construction conversion layer；And
Maintenance riding track is opened set on the lower section of the structure girder and to being located at the elevating mechanism on the maintenance riding track
Equipped with the reservation operations mouth worn for the elevating mechanism.
Described further improved from the close hole GRC pasted with solid wood sheet pendent lamp structure of lifting hyperboloid is that the steel construction turns
It includes at least disymmetrical curved surface steel structure to change layer, each curved surface steel structure each by the elevating mechanism liftably
It is hung at the lower section of the structure girder.
Described from the close hole GRC pasted with solid wood sheet pendent lamp structure of lifting hyperboloid, further improvement is, the hoisting mechanism
Including elevator and ring-chain hoist, for the hoist installation on the structure girder, the ring-chain hoist is connected to described carry
The machine of liter and the steel construction conversion layer.
Described further improved from the close hole GRC pasted with solid wood sheet pendent lamp structure of lifting hyperboloid is that GRC described in polylith is filled
Decorations layer mutually splices and fits in the lower surface of the steel construction conversion layer, and the seam crossing of the adjacent GRC decorative layers is equipped with
It squeegees clay.
Described from the close hole GRC pasted with solid wood sheet pendent lamp structure of lifting hyperboloid, further improvement is, the clay of squeegeeing
Using sulphate aluminium cement, building glue, acrylic emulsion, alkali-resistant glass fiber silk, by 1:0.2:0.05:0.02 (weight ratio) is modulated
Uniformly at thick mixing slurry.
The second aspect of the present invention provides a kind of lifting close hole GRC pasted with solid wood sheet pendent lamp construction method of hyperboloid certainly,
Including step：
Steel construction conversion layer is provided, GRC decorative layers are installed in the surface of the steel construction conversion layer, and fill in the GRC
It adorns and lays lamp body mounting hole on layer；
The steel construction conversion layer for being equipped with GRC decorative layers is hung to the lower section of structure girder by elevating mechanism；
In the lower section installation and repairing riding track of the structure girder, make the maintenance riding track to being located at the elevating mechanism, and
The reservation operations mouth worn for the elevating mechanism is opened up on the maintenance riding track；
Lamp body is installed in the lamp body mounting hole in the GRC decorative layers, the lamp body passes through the lamp body mounting hole simultaneously
It is connected to the steel construction conversion layer；And
The hoisting mechanism is operated, the steel construction conversion layer is hung and rises to design position.
Described from the close hole GRC pasted with solid wood sheet pendent lamp construction method of lifting hyperboloid, further improvement is, the steel knot
Structure conversion layer includes at least disymmetrical curved surface steel structure, and each curved surface steel structure can rise each by the elevating mechanism
Drop it is hung at the lower section of the structure girder；And the elevating mechanism synchronous operation of the symmetrical curved surface steel structure.
Described from the close hole GRC pasted with solid wood sheet pendent lamp construction method of lifting hyperboloid, further improvement is, be set forth in institute
State steel construction conversion layer surface installation GRC decorative layers the step of include：
Polylith GRC decorative layers are mutually spliced to and are fitted in the lower surface of the steel construction conversion layer, to the adjacent GRC
Clay of squeegeeing described in the seam use of decorative layer is squeegeeed；
In the surface brush concrete interface agent of the GRC decorative layers, it is levelling to carry out surface；
The surface mount wood skin of the GRC decorative layers after levelling.
Described further improved from the close hole GRC pasted with solid wood sheet pendent lamp construction method of lifting hyperboloid is, described to squeegee
Clay is using sulphate aluminium cement, building glue, acrylic emulsion, alkali-resistant glass fiber silk, by 1:0.2:0.05:0.02 (weight ratio)
Modulation is uniformly at thick mixing slurry；
Also, by following steps use described in clay of squeegeeing squeegee：
It squeegees described in modulation and filament is added in clay, joint filling is carried out to the seam of the adjacent GRC decorative layers；
Clay of squeegeeing described in drying after, using it is described squeegee clay carry out it is secondary fill up, seaming position paste alkali-resistant glass fiber
Net.
Described further improved from the close hole GRC pasted with solid wood sheet pendent lamp construction method of lifting hyperboloid is, is levelling
Further include step before the step of surface mount wood skin of the GRC decorative layers afterwards：The GRC decorative layers after levelling
Surface brush zapon；
Also, the step of surface mount wood skin of the GRC decorative layers after levelling, includes：Using included sub- rice glue
Wood skin is Nian Jie with the zapon.
The present invention due to the adoption of the above technical scheme, keeps the technique effect that it is obtained as follows：
1) the close hole GRC pasted with solid wood sheet pendent lamps of automatic lifting hyperboloid of the invention can be applied to do not have maintenance utensil disengaging
Place, realize from lift, greatly save the cost of overhaul；
2) hyperboloid ellipse GRC pasted with solid wood sheet is as pendent lamp structure, and trepanning is handled, and lower hanging point shape Crystal lamp is formed
Decoration；
3) the autocratic clay material of squeegeeing that matches carries out joint filling processing, keeps the basis connection deformation of different plates small, solution is real
The characteristic of wood skin own material deformation performance difference；
4) using the included sub- rice glue of novel wood skin, chemical reaction is generated after Nian Jie with zapon face layer, before not parching,
It can arbitrarily be removed to pasting error section, shift, reduce loss, enhance bonding force after parching completely；
5) individually lifting area realizes Crystal lamp to oval Crystal lamp point using chain type electric hoist and electric coil winder
With the synchronization lifting of cable.
Description of the drawings
To describe the technical solutions in the embodiments of the present invention more clearly, make required in being described below to embodiment
Attached drawing is briefly described, it should be apparent that, drawings in the following description are only some embodiments of the invention, for
For those of ordinary skill in the art, without creative efforts, other are can also be obtained according to these attached drawings
Attached drawing.
Fig. 1 is the structural schematic diagram from the lifting close hole GRC pasted with solid wood sheet pendent lamp structure of hyperboloid in the embodiment of the present invention.
Fig. 2 is the schematic top plan view from the lifting close hole GRC pasted with solid wood sheet pendent lamp structure of hyperboloid in the embodiment of the present invention.
Fig. 3 is the promotion schematic diagram from the lifting close hole GRC pasted with solid wood sheet pendent lamp structure of hyperboloid in the embodiment of the present invention.
Fig. 4~6 are that the steel construction from the lifting close hole GRC pasted with solid wood sheet pendent lamp structure of hyperboloid in the embodiment of the present invention turns
Change the schematic diagram of layer.
Fig. 7 is the flow chart from the lifting close hole GRC pasted with solid wood sheet pendent lamp construction method of hyperboloid in the embodiment of the present invention.
Fig. 8 is the steel construction conversion from the lifting close hole GRC pasted with solid wood sheet pendent lamp structure of hyperboloid in the embodiment of the present invention
The Deepen Design figure of layer.
Fig. 9 and Figure 10 is the GRC dresses from the lifting close hole GRC pasted with solid wood sheet pendent lamp structure of hyperboloid in the embodiment of the present invention
Adorn the Deepen Design figure of layer.
Specific implementation mode
Illustrate that embodiments of the present invention, those skilled in the art can be by this specification below by way of specific specific example
Disclosed content understands other advantages and effect of the present invention easily.The present invention can also pass through in addition different specific realities
The mode of applying is embodied or practiced, the various details in this specification can also be based on different viewpoints with application, without departing from
Various modifications or alterations are carried out under the spirit of the present invention.
First, the close hole GRC of lifting hyperboloid is pasted certainly with one kind is provided shown in Fig. 2, in the embodiment of the present invention refering to fig. 1
Wood peel pendent lamp structure, mainly by structure girder 11, steel construction conversion layer 12, GRC decorative layers 13, lamp body 14 and maintenance riding track
15 compositions are suitable for hyperboloid GRC pasted with solid wood sheet as pendent lamp structure, and the lifting decoration element of lower hanging point shape Crystal lamp is constructed.
Structure girder 11 uses girder steel, is fixedly installed on roof steel structure girder, also can directly use roof steel structure
Structure girder 11 of the girder as pendent lamp structure.Steel construction conversion layer 12 is hung at by elevating mechanism 10 under structure girder 11
Side, steel joist of the steel construction conversion layer 12 as the close hole GRC pasted with solid wood sheet pendent lamps of hyperboloid, the construction of steel construction conversion layer can root
Factually the shape of border GRC pendent lamps and change, general steel construction conversion layer 12 include at least disymmetrical curved surface steel structure 121, often
A curved surface steel structure 121 is liftably hung at the lower section of structure girder 11 each by elevating mechanism 10, and every group symmetrical
121 synchronization lifting of curved surface steel structure, to ensure integrally-built balance and stabilization.
GRC decorative layers 13 are set to the surface of steel construction conversion layer 12, and a large amount of lamp body installations are offered in GRC decorative layers 13
Hole.
Lamp body 14 uses Crystal lamp, a large amount of Crystal lamps to pass through lamp body mounting hole correspondingly and be connected to steel construction conversion
It on layer 12, is hung using steel construction conversion layer 12 and sets Crystal lamp, and GRC decorative layers 13 are set on the surface of steel construction conversion layer 12,
GRC is the abbreviation of English Glass fiber Reinforced Concrete, and Chinese is glass concrete,
It is a kind of fiber concrete composite material using alkali-resistant glass fibre as reinforcing material, cement mortar for basis material, is a kind of
Pass through die modeling, the material of texture, texture and Color Expression designer's imagination.The setting of GRC decorative layers 13 can make pendent lamp
Structure is more rich in texture and splendid.
Riding track 15 is overhauled set on the lower section of structure girder 11, the top of steel construction conversion layer 12, and to being located at elevating mechanism
10, offer the reservation operations mouth worn for elevating mechanism 10 on maintenance riding track 15.
Pendent lamp structure in the present embodiment is lower hanging point shape crystal modulated structure, and entire Crystal lamp moulding is ellipse, area
86m2, Crystal lamp quantity 1656 in total, Crystal lamp conduct oneself with dignity 4000kg, wherein the adjustable downlight between being interspersed in Crystal lamp
180, entire lamps and lanterns general power 1506W.It is pasted in GRC as stress check calculation layer using steel construction conversion layer 12 as steel joist
The decorative base structure of wood peel, i.e., hang numerous crystal ball lamp bodies under 13 trepanning of GRC decorative layers, is divided into 2 groups by 8 hoisting mechanisms
The integral elevating of entire Crystal lamp, Liftable 20m are controlled, electric chain hoist can be used in hoisting mechanism 10；Every promotion
Mechanism 10 includes elevator 101 and ring-chain hoist 102, and elevator 101 is installed on structure girder 11, and ring-chain hoist 102 connects
In elevator 101 and steel construction conversion layer 12, the height of steel construction conversion layer 12, and then integrated regulation are controlled using ring-chain hoist
The height and position of Crystal lamp below counterpiece steel construction conversion layer.Other liters except ring-chain hoist also can be used in hoisting mechanism
Control mechanism drops, such as the adjustable drag link mechanism that stretches.
Coordinate shown in Fig. 3, when pendent lamp lifts, steel construction conversion layer 12 divides or so two panels, every curved surface steel structure 121 is independently
Lifting, every has 4 suspension centres, totally 8 suspension centres；It is (adjustable that lifting of a set of ring-chain hoist for pendent lamp is set at each suspension centre
Speed), 8 ring-chain hoists on pendent lamp run simultaneously (left and right two panels pendent lamp should be run simultaneously) in lifting.Chain type loop wheel machine is optional
With internationally renowned brand Switzerland GIS products, it is configured with dual brake, load transducer and encoder, elevating mechanism can be by distant
Control device is operated, and the descending operation of remote control control loop wheel machine is utilized.
Coordinate again shown in Fig. 4~6, the steel construction conversion layer 12 in the present embodiment is whole oval, and lower surface is downward
The curved surface to arch upward, upper surface are elliptic plane, are the steel keel structure of D structure, include the oval frame of upper surface,
And it is connected to the curved rib in the transverse and longitudinal both direction in oval frame, and it is whole oval netted, by two panels curved surface steel
Structure 121 is constituted, and two panels curved surface steel structure 121 is equivalent to the steel construction conversion layer 12 of ellipse along minor axis integrally to cutting, often
Piece curved surface steel structure 121 is by the curved rib structure on half elliptic frame and the transverse and longitudinal both direction being connected in half elliptic frame
At.Lay suspension centre on every curved surface steel structure 121, in the present embodiment, 4 suspension centres of every setting, 4 suspension centres are separately positioned on
4 corners of every curved surface steel structure 121.Steel construction conversion layer 12, must not in the range of radius 400mm with the suspension centre center of circle
Steel construction is set, overhauls on riding track 15, centered on each suspension centre, the rectangular opening of 200mm × 800mm should be reserved, that is, overhauled
The reservation operations mouth worn for elevating mechanism 10 is opened up on riding track 15, in order to be dismounted when loop chain is passed through and overhauled at suspension centre
Ring connects cucurbit use.Maintenance riding track 15 is arranged in the lower section of ring-chain hoist, as shown in Figure 7.
The cable of Crystal lamp lamp body is lifted using electric coil winder with lifting lamp body, is set according to the size of power
Different circuit is set, connecting part reserves the cable of 3m, it is ensured that may be connected to the lamps and lanterns in all circuits.
Further, polylith GRC decorative layers 13 mutually splice and fit in the lower surface of steel construction conversion layer 12, and adjacent
The seam crossing of GRC decorative layers 13 is equipped with clay of squeegeeing.The clay of squeegeeing is using sulphate aluminium cement, building glue, propylene yogurt
Liquid, alkali-resistant glass fiber silk, by 1:0.2:0.05:0.02 (weight ratio) is modulated uniformly at thick mixing slurry.Clay preparation finishes
Afterwards, it adding filament, carries out joint filling at abutment joint, joint filling is closely knit to be located to the surfaces GRC 2-3mm, after 72 hours are dry, removing
Seam crossing dust, then with clay carry out it is secondary fill up, seaming position paste alkali-resistant glass fiber net, width be not less than 100mm.Joint treatment
After, levelling, formation screed-coat is carried out to GRC decorative layers 13, specific practice is：In one layer concrete of GRC panel surfaces brush
Interfacial agents (acrylic emulsion interfacial agents) enhance the bonding force of GRC plates and exterior wall putty；It is (aqueous after the completion of putty is levelling
Rate is not higher than 10%), and in 50-60%, one layer of zapon, the bonding force that enhancing wood skin is pasted are brushed in surface for ambient humidity control.
After levelling, produced after Nian Jie with zapon face layer using the included sub- rice glue of novel wood skin in screed-coat surface mount wood skin
Biochemical reaction can be removed arbitrarily to pasting error section, shift, reduce loss, enhanced after parching completely before not parching
Bonding force.
Installation lamp body be, first to GRC decorative layers 13 reserve lamp body mounting hole hole position carry out wood skin trepanning process, then into
The installation of row recessed down light and Crystal lamp ball is hung, and Crystal lamp and recessed down light are hung on steel construction conversion layer.Finally
The height that crystal ball is adjusted by design requirement, completes the installation of entire Crystal lamp.
The specific of the close hole GRC pasted with solid wood sheet pendent lamp structure of hyperboloid is lifted certainly to the present invention with reference to specific embodiment
Construction method is described in further details, specific as follows：
Coordinate shown in Fig. 7, is provided in the embodiment of the present invention a kind of from the lifting close hole GRC pasted with solid wood sheet pendent lamps of hyperboloid
Construction method mainly includes the following steps：
Step 101：Steel construction conversion layer is provided, GRC decorative layers are installed in the surface of steel construction conversion layer, and fill in GRC
It adorns and lays lamp body mounting hole on layer；
Step 102：The steel construction conversion layer for being equipped with GRC decorative layers is hung at by elevating mechanism under structure girder
Side；
Step 103：In the lower section installation and repairing riding track of structure girder, make maintenance riding track to being located at the elevating mechanism, and
The reservation operations mouth worn for elevating mechanism is opened up on maintenance riding track；
Step 104：Lamp body is installed in the lamp body mounting hole in GRC decorative layers, lamp body passes through lamp body mounting hole and connects
In steel construction conversion layer；And
Step 105：The hoisting mechanism is operated, steel construction conversion layer is hung and rises to design position.
Wherein, steel construction conversion layer includes at least disymmetrical curved surface steel structure, and each curved surface steel structure is each by liter
Descending mechanism is liftably hung at the lower section of structure girder；And the elevating mechanism synchronous operation of the symmetrical curved surface steel structure.
Further, in a step 101, entire Crystal lamp, downlight and GRC decorative layers are all fixedly mounted steel construction dress and change layer
Steelframe on.
Coordinate shown in Fig. 8, GRC Deepen Designs and blanking：The installation positions GRC carry out 3D field scans, in conjunction with construction drawing, rhinoceros
Ox prototype software is checked, and decomposing ensures that the GRC precision of production meets in-site installation requirement.Entire Crystal lamp and embedded downlight
Arrangement and quantity, the prefabricated stage is processed in GRC, by the hole level of lamps and lanterns really reserve come, arrive after processing is completed scene directly
Connect installation.
In the step of coordinating the surface installation GRC decorative layers for being steel construction conversion layer shown in Fig. 9 and Figure 10 again, into one
Step includes：
The lower surface of steel construction conversion layer is mutually spliced and fitted in polylith GRC decorative layers, to adjacent GRC decorative layers
Seam is squeegeeed using clay of squeegeeing；
In the surface brush concrete interface agent of GRC decorative layers, it is levelling to carry out surface；
The surface mount wood skin of GRC decorative layers after levelling.
Wherein, in GRC joint treatments, the preparation for clay of squeegeeing uses：Sulphate aluminium cement, building glue, acrylic acid
Lotion, alkali-resistant glass fiber silk, by 1:0.2:0.05:0.02 (weight ratio) is modulated uniformly at thick mixing slurry；Clay has been prepared
Bi Hou, adds filament, carries out joint filling at abutment joint, and joint filling is closely knit to be located to the surfaces GRC 2-3mm, after 72 hours dry, clearly
Except seam crossing dust, then with clay carry out it is secondary fill up, seaming position paste alkali-resistant glass fiber net, width be not less than 100mm.
In the levelling measure in the surfaces GRC, one layer concrete interfacial agents (acrylic emulsion interface of GRC panel surfaces brush
Agent), enhance the bonding force of GRC plates and exterior wall putty；(moisture content is not higher than 10%), ambient humidity control after the completion of putty is levelling
For system in 50-60%, one layer of zapon, the bonding force that enhancing wood skin is pasted are brushed in surface.
In GRC surface mount wood skins, using the included sub- rice glue of novel wood skin, it is Nian Jie with zapon face layer after generationization
Reaction is learned, before not parching, can arbitrarily be removed to pasting error section, shift, reduce loss, enhance bonding after parching completely
Power.
Further, wood skin trepanning process is carried out to the hole position that GRC is reserved in advance, then carries out recessed down light and Crystal lamp
The installation of ball is hung, and the final height by design requirement adjustment crystal ball completes the installation of entire Crystal lamp.
The present invention is compared with prior art, main from the close hole GRC pasted with solid wood sheet pendent lamp structure of lifting hyperboloid and its construction method
It has the following advantages：
1) the close hole GRC pasted with solid wood sheet pendent lamps of automatic lifting hyperboloid of the invention can be applied to do not have maintenance utensil disengaging
Place, realize from lift, greatly save the cost of overhaul；
2) hyperboloid ellipse GRC pasted with solid wood sheet is as pendent lamp structure, and trepanning is handled, and lower hanging point shape Crystal lamp is formed
Decoration；
3) the autocratic clay material of squeegeeing that matches carries out joint filling processing, keeps the basis connection deformation of different plates small, solution is real
The characteristic of wood skin own material deformation performance difference；
4) using the included sub- rice glue of novel wood skin, chemical reaction is generated after Nian Jie with zapon face layer, before not parching,
It can arbitrarily be removed to pasting error section, shift, reduce loss, enhance bonding force after parching completely；
5) individually lifting area realizes Crystal lamp to oval Crystal lamp point using chain type electric hoist and electric coil winder
With the synchronization lifting of cable.
It should be noted that structure, ratio, size etc. depicted in this specification institute accompanying drawings, only coordinating
The bright revealed content of book is not limited to the enforceable limit of the present invention so that those skilled in the art understands and reads
Fixed condition, therefore do not have technical essential meaning, the modification of any structure, the change of proportionate relationship or the adjustment of size, not
It influences under the effect of present invention can be generated and the purpose that can reach, should all still fall and be obtained in disclosed technology contents
In the range of capable of covering.Meanwhile it is cited such as "upper", "lower", "left", "right", " centre " and " one " in this specification
Term is merely convenient to being illustrated for narration, rather than to limit the scope of the invention, the change of relativeness or tune
It is whole, in the case where changing technology contents without essence, when being also considered as the enforceable scope of the present invention.
The above is only presently preferred embodiments of the present invention, not does limitation in any form to the present invention, though
So the present invention has been disclosed as a preferred embodiment, and however, it is not intended to limit the invention, any technology people for being familiar with this profession
Member, in the range of not departing from technical solution of the present invention, when the technology contents using the disclosure above make a little change or repair
Decorations are the equivalent embodiment of equivalent variations, as long as being the content without departing from technical solution of the present invention, technology according to the present invention is real
Any simple modification, equivalent change and modification made by confrontation above example still fall within the range of technical solution of the present invention
It is interior.
Claims (10)
1. a kind of from the lifting close hole GRC pasted with solid wood sheet pendent lamp structure of hyperboloid, which is characterized in that including：
Structure girder；
Steel construction conversion layer is hung at the lower section of the structure girder by elevating mechanism；
GRC decorative layers are set to the surface of the steel construction conversion layer, lamp body mounting hole are offered in the GRC decorative layers；
Lamp body across the lamp body mounting hole and is installed on the steel construction conversion layer；And
Maintenance riding track is offered set on the lower section of the structure girder and to being located at the elevating mechanism on the maintenance riding track
The reservation operations mouth worn for the elevating mechanism.
2. as described in claim 1 from the lifting close hole GRC pasted with solid wood sheet pendent lamp structure of hyperboloid, it is characterised in that：The steel
Structural transition layer includes at least disymmetrical curved surface steel structure, and each curved surface steel structure can each by the elevating mechanism
It is hung at the lower section of the structure girder up and down.
3. as claimed in claim 1 or 2 from the lifting close hole GRC pasted with solid wood sheet pendent lamp structure of hyperboloid, it is characterised in that：It is described
Hoisting mechanism includes elevator and ring-chain hoist, and on the structure girder, the ring-chain hoist connects the hoist installation
In the elevator and the steel construction conversion layer.
4. as described in claim 1 from the lifting close hole GRC pasted with solid wood sheet pendent lamp structure of hyperboloid, it is characterised in that：Polylith institute
State the lower surface that GRC decorative layers mutually splice and fit in the steel construction conversion layer, and the seam of the adjacent GRC decorative layers
Place is equipped with clay of squeegeeing.
5. as claimed in claim 4 from the lifting close hole GRC pasted with solid wood sheet pendent lamp structure of hyperboloid, it is characterised in that：The benefit
Clay is stitched using sulphate aluminium cement, building glue, acrylic emulsion, alkali-resistant glass fiber silk, by 1:0.2:0.05:0.02 (weight
Than) modulate uniformly at thick mixing slurry.
6. a kind of from the lifting close hole GRC pasted with solid wood sheet pendent lamp construction method of hyperboloid, which is characterized in that including step：
Steel construction conversion layer is provided, GRC decorative layers are installed in the surface of the steel construction conversion layer, and in the GRC decorative layers
Upper laying lamp body mounting hole；
The steel construction conversion layer for being equipped with GRC decorative layers is hung to the lower section of structure girder by elevating mechanism；
In the lower section installation and repairing riding track of the structure girder, make the maintenance riding track to being located at the elevating mechanism, and in institute
It states and opens up the reservation operations mouth worn for the elevating mechanism on maintenance riding track；
Lamp body is installed in the lamp body mounting hole in the GRC decorative layers, the lamp body passes through the lamp body mounting hole and connects
In the steel construction conversion layer；And
The hoisting mechanism is operated, the steel construction conversion layer is hung and rises to design position.
7. as claimed in claim 6 from the lifting close hole GRC pasted with solid wood sheet pendent lamp construction method of hyperboloid, it is characterised in that：Institute
It includes at least disymmetrical curved surface steel structure to state steel construction conversion layer, and each curved surface steel structure is each by the elevator
Structure is liftably hung at the lower section of the structure girder；And the elevating mechanism synchronous operation of the symmetrical curved surface steel structure.
8. the lifting close hole GRC pasted with solid wood sheet pendent lamp construction method of hyperboloid certainly as claimed in claims 6 or 7, which is characterized in that
Be set forth in the steel construction conversion layer surface installation GRC decorative layers the step of include：
Polylith GRC decorative layers are mutually spliced to and fitted in the lower surface of the steel construction conversion layer, the adjacent GRC is decorated
Clay of squeegeeing described in the seam use of layer is squeegeeed；
In the surface brush concrete interface agent of the GRC decorative layers, it is levelling to carry out surface；
The surface mount wood skin of the GRC decorative layers after levelling.
9. as claimed in claim 8 from the lifting close hole GRC pasted with solid wood sheet pendent lamp construction method of hyperboloid, it is characterised in that：Institute
Clay of squeegeeing is stated using sulphate aluminium cement, building glue, acrylic emulsion, alkali-resistant glass fiber silk, by 1:0.2:0.05:0.02
(weight ratio) is modulated uniformly at thick mixing slurry；
Also, by following steps use described in clay of squeegeeing squeegee：
It squeegees described in modulation and filament is added in clay, joint filling is carried out to the seam of the adjacent GRC decorative layers；
Clay of squeegeeing described in drying after, using it is described squeegee clay carry out it is secondary fill up, seaming position paste alkali-resistant glass fiber net.
10. as claimed in claim 8 from the lifting close hole GRC pasted with solid wood sheet pendent lamp construction method of hyperboloid, which is characterized in that
Further include step before the step of surface mount wood skin of the GRC decorative layers after levelling：The GRC after levelling
The surface brush zapon of decorative layer；
Also, the step of surface mount wood skin of the GRC decorative layers after levelling, includes：Using the wood skin of included sub- rice glue
It is Nian Jie with the zapon.
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| CN110821025A (en) * | 2019-11-19 | 2020-02-21 | 江苏天茂建设有限公司 | Indoor combined lamp pool and construction method thereof |
| CN117005634A (en) * | 2023-07-04 | 2023-11-07 | 中建一局集团装饰工程有限公司 | Large-span GRC outer wall decoration member splicing structure and construction method thereof |
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| CN108505662B (en) | 2020-03-20 |
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