CN110158759A - Steel structure trapezium combined channel and its construction method - Google Patents
Steel structure trapezium combined channel and its construction method Download PDFInfo
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- CN110158759A CN110158759A CN201910439827.5A CN201910439827A CN110158759A CN 110158759 A CN110158759 A CN 110158759A CN 201910439827 A CN201910439827 A CN 201910439827A CN 110158759 A CN110158759 A CN 110158759A
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- trapezium
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 85
- 239000010959 steel Substances 0.000 title claims abstract description 85
- 241000826860 Trapezium Species 0.000 title claims abstract description 43
- 238000010276 construction Methods 0.000 title claims abstract description 33
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 34
- 229910001220 stainless steel Inorganic materials 0.000 claims description 36
- 239000010935 stainless steel Substances 0.000 claims description 34
- 238000003466 welding Methods 0.000 claims description 34
- 238000009434 installation Methods 0.000 claims description 21
- 238000000034 method Methods 0.000 claims description 13
- 229910001335 Galvanized steel Inorganic materials 0.000 claims description 12
- 239000008397 galvanized steel Substances 0.000 claims description 12
- 238000007789 sealing Methods 0.000 claims description 4
- 238000004140 cleaning Methods 0.000 claims description 3
- 239000011159 matrix material Substances 0.000 claims description 2
- 230000037361 pathway Effects 0.000 claims description 2
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 238000004134 energy conservation Methods 0.000 abstract 1
- 230000007613 environmental effect Effects 0.000 abstract 1
- 238000005246 galvanizing Methods 0.000 description 18
- 238000005520 cutting process Methods 0.000 description 5
- RNFJDJUURJAICM-UHFFFAOYSA-N 2,2,4,4,6,6-hexaphenoxy-1,3,5-triaza-2$l^{5},4$l^{5},6$l^{5}-triphosphacyclohexa-1,3,5-triene Chemical compound N=1P(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP=1(OC=1C=CC=CC=1)OC1=CC=CC=C1 RNFJDJUURJAICM-UHFFFAOYSA-N 0.000 description 4
- 239000003063 flame retardant Substances 0.000 description 4
- 239000000203 mixture Substances 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 210000000988 bone and bone Anatomy 0.000 description 2
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000003796 beauty Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000011449 brick Substances 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 230000003628 erosive effect Effects 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 230000001795 light effect Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 238000005498 polishing Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000010079 rubber tapping Methods 0.000 description 1
- 239000002893 slag Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
- E04D13/00—Special arrangements or devices in connection with roof coverings; Protection against birds; Roof drainage; Sky-lights
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
- E04D13/00—Special arrangements or devices in connection with roof coverings; Protection against birds; Roof drainage; Sky-lights
- E04D13/04—Roof drainage; Drainage fittings in flat roofs, balconies or the like
- E04D13/064—Gutters
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
- E04D13/00—Special arrangements or devices in connection with roof coverings; Protection against birds; Roof drainage; Sky-lights
- E04D13/04—Roof drainage; Drainage fittings in flat roofs, balconies or the like
- E04D13/08—Down pipes; Special clamping means therefor
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F15/00—Flooring
- E04F15/18—Separately-laid insulating layers; Other additional insulating measures; Floating floors
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G21/00—Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
Abstract
The present invention provides a kind of steel structure trapezium combined channel and its construction method, and the construction method is the following steps are included: 1) several prefabricated trapezoidal assembly skeletons；2) several cube of frame pedestal is constructed；3) several trapezoidal assembly skeletons are installed；4) several floor plates are installed；5) several shingle nails are installed；6) several roof boardings are installed；7) several drainage systems and lighting system are installed.Convenient, the energy conservation and environmental protection using the steel structure trapezium combined channel construction method work progress, low cost, the steel structure trapezium combined channel of manufacture, which has, to have attractive appearance, the strong feature of stereovision.
Description
Technical field
The present invention relates to building channel technical field of construction, in particular to a kind of steel structure trapezium combined channel and its apply
Work method.
Background technique
It is to belong to essential construction in building structure in channel, walk and fire-fighting is mainly facilitated to act on.?
Large-scale place such as airport, railway station, exhibition center, museum, in hotel, it usually needs construct large-scale channel,
The channel in these places is typically designed to the channel that conventional section is rectangle, and channel generallys use indirect daylighting form, channel
Meet certain strength demand, but there is also some shortcomings for this regular channels: first, structure is single, not beautiful enough, it is difficult to
Very well with the building of this kind of beauty such as the well-designed airport of surrounding, railway station, exhibition center, museum, hotel ideally phase
Match；Second, the daylighting effect in channel need to be improved.In addition, there are also place designs to use the channel with artistic characteristics,
But often structure is very complicated in this kind of artistic channel, need to consume more raw material, constructing operation process is inconvenient, causes in this way
Project under construction shows that the duration is longer, the characteristics of involving great expense.
Summary of the invention
The present invention carried out in order to solve the above problem, and it is an object of the present invention to provide a kind of can both meet channel fundamental strength demand,
Aesthetic requirements and the steel structure trapezium combined channel for facilitating manufacture to construct and its construction method can be taken into account again.
The construction method of steel structure trapezium combined channel provided by the invention, which comprises the following steps: 1)
Several prefabricated trapezoidal assembly skeletons: it to be formed using logical be respectively welded of stainless steel square corresponding to wall on the left of channel ground, channel
Four frame units are corresponded to Combination Welding and form trapezoidal group by four frame units of metope, channel roofing on the right side of face, channel
Fit skeleton；2) it constructs several cube of frame pedestal: according to the design structure of pedestal, determining the installation site of multiple built-in fittings simultaneously
It corresponds to and multiple built-in fittings is installed, after the completion of multiple installation of embedded parts, multiple stainless steel squares are led to and mutually weld shape with multiple built-in fittings
Set up box pedestal；3) several trapezoidal assembly skeletons are installed: prefabricated trapezoidal assembly skeleton is lifted to a cube frame pedestal
On, by trapezoidal assembly skeleton with cube frame pedestal is corresponding is welded and fixed；4) several floor plates are installed: using multi-layer fire-retarded plate
As floor plate be fixed on trapezoidal assembly skeleton should be on the frame unit on channel ground；5) several metopes are installed
Plate: left side shingle nail and right side shingle nail are used as using chromatic steel sandwich plate, are fixed on the Ying Yu of trapezoidal assembly skeleton
On the left of channel on the frame unit of metope, channel right side metope；6) several roof boardings are installed: using chromatic steel sandwich plate and sun
Tabula rasa combination is used as roof boarding, and be fixed on trapezoidal assembly skeleton should be on the frame unit of channel roofing；7) it installs
Several drainage systems and lighting system.
In the construction method of steel structure trapezium combined channel provided by the invention, which is characterized in that wherein, step 1)
In, the frame unit corresponding to channel ground include by the logical ladder-shaped frame being formed by welding of multiple stainless steel squares, be welded on it is trapezoidal
Multiple lateral stainless steel squares on frame pass to and multiple longitudinal stainless steel squares are logical；Corresponding to metope on the right side of left side metope or channel
Frame unit include by the logical parallelogram lever being formed by welding of multiple stainless steel squares, be welded on parallelogram lever
Multiple oblique stainless steel squares it is logical；Frame unit corresponding to channel roofing includes by the logical ladder being formed by welding of multiple stainless steel squares
The left roofing frame of shape, trapezoidal right roofing frame and triangle tail end roofing frame and be welded on tail end roofing frame
Middle part middle part stainless steel square it is logical.
In the construction method of steel structure trapezium combined channel provided by the invention, which is characterized in that wherein, step 1)
In, the building of the frame unit corresponding to channel ground are as follows: first by the logical ladder-shaped frame being formed by welding of multiple stainless steel squares, so
Afterwards, the multiple lateral stainless steel squares welded on ladder-shaped frame pass to and multiple longitudinal stainless steel squares are logical；Corresponding to left side metope
Or the building of the frame unit of channel right side metope are as follows: first by the logical parallelogram frame being formed by welding of multiple stainless steel squares
Frame, then, the multiple oblique stainless steel squares welded on parallelogram lever are logical；Frame unit structure corresponding to channel roofing
It builds are as follows: lead to the trapezoidal left roofing frame being connected, the trapezoidal right roofing frame that are formed by welding by multiple stainless steel squares first,
Then, the tail end roofing frame of triangle is welded, later, stainless steel square is logical in the middle part of the welding at the middle part of tail end roofing frame.
In the construction method of steel structure trapezium combined channel provided by the invention, which is characterized in that wherein, step 2)
In, galvanized steel plain sheet uses 200mm × 200mm × 5mm galvanized steel plain sheet, and expansion nut uses 12mm expansion nut；It is multiple stainless
Logical steel side is that the zinc-plated side of 50mm × 50mm × 4mm is logical.
In the construction method of steel structure trapezium combined channel provided by the invention, which is characterized in that wherein, step 3)
In, it carries out being fully welded welding when by prefabricated trapezoidal assembly skeleton with cube frame pedestal, after the completion of welding, to trapezoidal assembly bone
Frame and cube frame pedestal carry out cleaning treatment and carry out twice integrally fluorocarbon-sprayed process.
In the construction method of steel structure trapezium combined channel provided by the invention, which is characterized in that wherein, step 4)
In, the thickness of floor plate is not less than 18mm.
In the construction method of steel structure trapezium combined channel provided by the invention, which is characterized in that wherein, step 5)
With in step 6), the installation steps of chromatic steel sandwich plate are as follows: first install and chromatic steel sandwich plate and fixed with dovetail screw, then install c-type
Color steel core board edge sealing strip is simultaneously fixed with pulling rivet.
In the construction method of steel structure trapezium combined channel provided by the invention, which is characterized in that wherein, step 7)
In, lighting system is comprising installing multiple transverse direction T5 fluorescent tubes on trapezoidal assembly skeleton, multiple oblique LED light strip, multiple bottoms
LED light strip.
The present invention also provides a kind of steel structure trapezium combined channels, by the construction of above-mentioned steel structure trapezium combined channel
Method is fabricated, it is characterised in that: steel structure trapezium combined channel is formed by multiple pathway element combinations, and each channel is single
Member includes: a cube frame pedestal, comprising be fixed on multiple built-in fittings of mattess, be separately fixed at it is more on multiple built-in fittings
A vertical Xiang Fangtong, the transverse direction side for being fixedly connected with multiple vertical Xiang Fangtong are passed to and longitudinal direction side leads to, is fixedly connected with multiple vertical Xiang Fangtong's
It is logical that multiple groups intersect oblique side；Trapezoidal assembly skeleton, is fixed on above cube frame pedestal, the correspondence comprising corresponding to channel ground
Four frame units of metope, channel right side metope, channel roofing, floor plate, installation are fixed on the left of channel ground, channel
In trapezoidal assembly skeleton should be on the frame unit on channel ground；Shingle nail is fixed on trapezoidal assembly skeleton
It should be on the frame unit of metope on the right side of channel left side metope, channel；Roof boarding is fixed on answering for trapezoidal assembly skeleton
In on the frame unit of channel roofing；Drainage system, gutter and setting comprising the edge placement of roof boarding is arranged in exist
The drainpipe in the outside connection gutter of shingle nail；And lighting system, include the multiple cross being arranged on trapezoidal assembly skeleton
To T5 fluorescent tube, multiple oblique LED light strip and multiple bottom LED light strip.
The beneficial effects of the present invention are:
By steel structure trapezium combined channel of the invention construction method manufacture channel have have attractive appearance, stereovision
Strong feature can ideally match with having the building of beautiful structure, can satisfy airport, railway station, exhibition center, natural science
The channel building in shop, house, high-end office building, deluxe hotel, grand theater, advanced market, cultural club.
By steel structure trapezium combined channel of the invention construction method manufacture channel it is functional: it is light-weight；
Intensity height, long service life；With good thermal resistance, moisture-proof, cold-proof, heat-proof quality；Load-bearing capacity is strong；Wind loading rating is strong；It adopts
Light effect is good.
It is few that material used in steel structure trapezium combined channel is constructed using the construction method, has saved resource, is constructed
Process is easy to operate, it is flexible, quick, be not required to lifting machine, therefore, working efficiency can be greatly improved, shortened the construction period, effectively dropped
Low cost.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of steel structure trapezium combined channel in the embodiment of the present invention；
Fig. 2 is enlarged drawing of the Fig. 1 at E；
Fig. 3 is the elevation of the side C in Fig. 2；
Fig. 4 is the elevation of the side A in Fig. 2；
Fig. 5 is the elevation of the side B in Fig. 2；
Fig. 6 is the elevation of the side D in Fig. 2；
Fig. 7 (a)~(d) is enlarged drawing of the Fig. 6 at F, G, H, I respectively；
Fig. 8 (a)~(b) is the schematic diagram of the building process of the embodiment of the present invention neutrality box pedestal；
Fig. 9 is the structural schematic diagram of trapezoidal assembly skeleton in the embodiment of the present invention；
Figure 10 is the roofing plan view of a channel unit of steel structure trapezium combined channel in the embodiment of the present invention；
Figure 11 is the floor level figure of a channel unit of steel structure trapezium combined channel in the embodiment of the present invention.
Specific embodiment
It is real below in order to be easy to understand the technical means, the creative features, the aims and the efficiencies achieved by the present invention
Example combination attached drawing is applied to be specifically addressed steel structure trapezium combined channel of the present invention and its construction method.
A kind of construction method of steel structure trapezium combined channel, comprising the following steps:
1) several prefabricated trapezoidal assembly skeletons:
It to be formed using logical be respectively welded in the stainless galvanizing steel side 50mm × 50mm × 4mm corresponding on the left of channel ground, channel
Four frame units of metope, channel roofing on the right side of metope, channel.Material preparation is first carried out before welding, i.e., by 50mm × 50mm
The stainless galvanizing steel side × 4mm is logical to cut according to design requirement batch, then welds.
The welding building process of frame unit corresponding to channel ground are as follows: firstly, by the logical weldering in multiple stainless galvanizing steel sides
Connect the ladder-shaped frame of composition；Then, the trapezoidal upper bottom of multiple parallel ladder-shaped frames and indulging for bottom are welded among ladder-shaped frame
Logical to stainless galvanizing steel side, the transverse direction at trapezoidal upper bottom and bottom that multiple vertical trapezium frames are welded below ladder-shaped frame is stainless
Galvanizing steel side is logical.
Welding building process corresponding to the frame unit of metope on the right side of left side metope or channel are as follows: firstly, by it is multiple not
The logical parallelogram lever being formed by welding in rust galvanizing steel side；Then, welded on parallelogram lever it is multiple it is oblique not
Rust galvanizing steel side is logical.
The welding building process of frame unit corresponding to channel roofing are as follows: firstly, by the logical weldering in multiple stainless galvanizing steel sides
The trapezoidal left roofing frame being connected, the trapezoidal right roofing frame for connecing composition, then, then weld the tail end roofing of triangle
Frame sees that later, stainless galvanizing steel side is logical in the middle part of the welding at the middle part of tail end roofing frame.
After the completion of four frame unit buildings, then four frame units are corresponded into Combination Welding and form trapezoidal assembly bone
Frame.
2) several cube of frame pedestal is constructed:
Install built-in fitting: built-in fitting is the galvanized steel plain sheet fixed by expansion nut, first corresponds to the matrix of 2 × 3 matrixes
Point determines the installation site of built-in fitting and spuds in bolt hole to mattess, then corresponding installation galvanized steel plain sheet and expanding screw
It is female.Galvanized steel plain sheet uses 200mm × 200mm × 5mm galvanized steel plain sheet, and expansion nut uses 12mm expansion nut.
Installation stand to stainless galvanizing steel side it is logical: corresponding to welding six stainless steels being vertically arranged on six galvanized steel plain sheets
Zinc-plated side is logical.
It is logical that horizontal and vertical stainless galvanizing steel side is installed: connecting two cross of the logical welding in stainless galvanizing steel side being vertically arranged
It is logical logical with the stainless galvanizing steel side of three longitudinal directions to stainless galvanizing steel side.
It is logical that installation intersects slanting stainless galvanizing steel side: connecting the oblique of the logical four groups of intersections of welding in vertical stainless galvanizing steel side
It is logical to stainless galvanizing steel side, ultimately form a cube frame pedestal.
Logical above-mentioned stainless galvanizing steel side is that the zinc-plated side of 50mm × 50mm × 4mm is logical.
As shown in Figure 1, the tail portion (side A as shown in Figure 2) of cube frame pedestal 100 previous in channel 1 is correspondingly arranged
In 100 head position of the latter cube frame pedestal (side D as shown in Figure 2), and the latter cube frame pedestal 100 at this
It covers in the outer of previous cube frame pedestal 100.
3) several trapezoidal assembly skeletons are installed:
Prefabricated multiple trapezoidal assembly skeletons are lifted to multiple cubes of frame pedestals, by trapezoidal assembly skeleton with cube
Frame pedestal correspondence is welded and fixed, and when welding, carries out being fully welded welding when by prefabricated trapezoidal assembly skeleton with cube frame pedestal, weldering
After the completion of connecing, trapezoidal assembly skeleton and cube frame pedestal are carried out except welding slag, polishing, the cleaning of brush antirust paint, batch poly-putty base
Processing, then carry out twice integrally fluorocarbon-sprayed process.
4) several floor plates are installed:
Using multi-layer fire-retarded plate as floor plate, flame-retardant board is carried out according to drawing size by batch cutting first, then, is used
Flame-retardant board after cutting is fixed on should making on the frame unit on channel ground for trapezoidal assembly skeleton by self-tapping screw
For floor plate, floor plate is multilayer, and thickness is not less than 18mm.
5) several shingle nails are installed:
Left side shingle nail and right side shingle nail is used as using chromatic steel sandwich plate, first according to drawing size flame-retardant board into
Row batch is cut, then, by the chromatic steel sandwich plate of cutting be fixed on trapezoidal assembly skeleton should on the left of the channel metope,
Left side shingle nail and right side shingle nail are used as on the right side of channel on the frame unit of metope.Chromatic steel sandwich plate is installed and uses dovetail spiral shell
Silk is fixed, after chromatic steel sandwich plate installation, then installs c-type coloured silk steel core board edge sealing strip, is fixed with pulling rivet.
6) several roof boardings are installed:
Roof boarding is used as using chromatic steel sandwich plate and sunlight board combination, sunlight board is less than color steel in roof boarding occupied area
Battenboard occupied area.The installation of chromatic steel sandwich plate is as follows: flame-retardant board being carried out batch cutting according to drawing size first, so
Afterwards, by the chromatic steel sandwich plate of cutting be fixed on trapezoidal assembly skeleton should on the frame unit of channel roofing be used as room
Panel, installation chromatic steel sandwich plate are fixed using dovetail screw, after chromatic steel sandwich plate installation, then install c-type coloured silk steel core board edge sealing strip,
It is fixed with pulling rivet.
7) it is laid with carpet and several drainage systems and lighting system is installed:
It is laid with carpet: can accordingly be laid with carpet on floor plate.
Installation drainage system: being arranged gutter in the edge placement of roof boarding and connect drainpipe, and water flow introducing is lauched
Road.
Installation lighting system: multiple transverse direction T5 fluorescent tubes, multiple oblique LED light are installed respectively on trapezoidal assembly skeleton
Band, multiple bottom LED light strip.
A kind of steel structure trapezium combined channel 1, using the construction party legal system of above-mentioned steel structure trapezium combined channel
It makes.
As shown in Figure 1, steel structure trapezium combined channel 1 is by steel structure trapezium combined channel by multiple channel units
100 are composed.
As shown in Fig. 2~11, each channel unit 100 includes: a cube frame pedestal 10, trapezoidal assembly skeleton 20, ground
Plate 30, shingle nail 40, roof boarding 50, drainage system 60 and lighting system 70.
Cube frame pedestal 10 is led to by logical 13, three longitudinal direction sides, six 12, two transverse direction sides built-in fitting 11, six vertical Xiang Fangtong
14 and logical 15 welding of four groups of oblique sides of intersection it is built-up.Six built-in fittings 11 are fixed on concrete ground in the distribution of 2 × 3 matrixes
Face.Six vertical Xiang Fangtong 12, which are respectively perpendicular, to be fixed on six built-in fittings 11.Each transverse direction side logical 13 is separately connected 2 × 3 matrixes
3 vertical Xiang Fangtong 12 that 3 built-in fittings 11 of every row are correspondingly connected with.Each first longitudinal direction side logical 14 is separately connected the every of 2 × 3 matrixes
2 vertical Xiang Fangtong 12 that 2 built-in fittings 11 of column are correspondingly connected with.Every group of oblique side of intersection leads to 15 two from connecting to cross-fixing
The logical composition of oblique side.
As shown in figs. 34, trapezoidal assembly skeleton 20 is fixed on 10 top of cube frame pedestal.As shown in figure 9, trapezoidal group
Fit skeleton 20 includes corresponding to channel ground corresponding to the frame unit 21 on channel ground, corresponding to metope on the left of channel
Frame unit 22, corresponding to the frame unit 23 of metope on the right side of channel, corresponding to the frame unit 24 of channel roofing.Frame list
Member 21 includes ladder-shaped frame 211, logical 212 (as shown in Figure 3) in multiple transverse direction sides for being fixedly connected on ladder-shaped frame and multiple
Longitudinal direction side leads to 213 (as shown in Figure 5).Frame unit 22 includes parallelogram lever 221, is fixedly connected on parallelogram frame
Multiple oblique sides logical 222 on frame 221.Frame unit 23 includes parallelogram lever 231, is fixedly connected on parallelogram
Multiple oblique sides logical 232 on frame 231.Frame unit 24 includes be connected trapezoidal left roofing frame 241, trapezoidal right room
Surface frame frame 242, the tail end roofing frame 243 of triangle, middle part side logical 244, left roofing frame 241 and right roofing frame 242 are total
Logical with intermediate side, tail end roofing frame 243 and left roofing frame 241, trapezoidal right roofing frame 242 share oblique side and lead to,
Middle part side logical 244 is connected to the middle part of tail end roofing frame 243.
What floor plate 30 was fixed on trapezoidal assembly skeleton 20 should be on the frame unit 21 on channel ground.Shingle nail
40 be fixed on trapezoidal assembly skeleton 20 should on the left of the channel frame unit 22 of metope, on the right side of channel metope frame
On unit 23.What roof boarding 50 was fixed on trapezoidal assembly skeleton 20 should be in 24 on the frame unit of channel roofing.
Drainage system 60 includes that the gutter 61 of the edge placement of roof boarding 50 is arranged in and shingle nail 40 is arranged in
The drainpipe 62 in outside connection gutter 51.
Lighting system 70 includes the multiple transverse direction T5 fluorescent tubes 71 being arranged on trapezoidal assembly skeleton 20, multiple oblique LED light
Band 72 and multiple bottom LED light strip 73.
Steel structure trapezium combined channel 1 has the following characteristics that (1) is light-weight in the present embodiment: the shingle nail of every square meter
Or roof boarding 10~14kg of self weight, only brick mix the 1/30 of wall building.(2) intensity is high, long service life: chromatic steel sandwich plate is both
Load-carrying members, and be building enclosure, without incrustation, it is exposed to its erosion resistant coating in the general 15-20 in outside and does not fall off.(3)
Good heat-proof quality: thermal coefficient is 0.035 watt/ meter Du, also has good thermal resistance, moisture-proof, cold-proof, heat-proof quality.
(4) wind loading rating is strong: wind resistance power is up to 10 grades or more.(5) daylighting effect is good: roof boarding is made of chromatic steel sandwich plate and sunlight board.
(6) good illumination effect: rationally it is provided with multiple groups lighting device.
Above embodiment is preferred case of the invention, the protection scope being not intended to limit the invention.It is all in this hair
Any modification, equivalent replacement, improvement and so within bright spirit and principle, are included within the scope of protection of the present invention.
Claims (9)
1. a kind of construction method of steel structure trapezium combined channel, which comprises the following steps:
1) it several prefabricated trapezoidal assembly skeletons: to be formed using logical be respectively welded of stainless steel square corresponding to channel ground, channel
Four frame units are corresponded to Combination Welding and are formed by four frame units of metope, channel roofing on the right side of left side metope, channel
Trapezoidal assembly skeleton；
2) it constructs several cube of frame pedestal: according to the design structure of pedestal, determining the installation site and correspondence of multiple built-in fittings
Multiple built-in fittings are installed, after the completion of multiple installation of embedded parts, are mutually welded with multiple built-in fittings by multiple stainless steel squares are logical
It connects to form a cube frame pedestal；
3) several trapezoidal assembly skeletons are installed: the prefabricated trapezoidal assembly skeleton is lifted to described cube of frame pedestal
On, it is welded and fixed the trapezoidal assembly skeleton is corresponding with described cube of frame pedestal；
4) several floor plates are installed: the trapezoidal assembly skeleton is fixed on as floor plate using multi-layer fire-retarded plate
It should be on the frame unit on channel ground；
5) several shingle nails are installed: left side shingle nail and right side shingle nail being used as using chromatic steel sandwich plate, are fixed on
The trapezoidal assembly skeleton should on the left of the channel metope, on the right side of channel on the frame unit of metope；
6) several roof boardings are installed: using chromatic steel sandwich plate and sunlight board combination as roof boarding, being fixed on described
Trapezoidal assembly skeleton should be on the frame unit of channel roofing；
7) several drainage systems and lighting system are installed.
2. the construction method of steel structure trapezium combined channel as described in claim 1, it is characterised in that:
Wherein, in step 1), the building of the frame unit corresponding to channel ground are as follows: first by the logical welding structure of multiple stainless steel squares
At ladder-shaped frame, then, the multiple lateral stainless steel squares welded on the ladder-shaped frame pass to and multiple longitudinal stainless steels
Fang Tong；
Building corresponding to the frame unit of metope on the right side of left side metope or channel are as follows: first by the logical welding structure of multiple stainless steel squares
At parallelogram lever, then, multiple oblique stainless steel squares for welding on the parallelogram lever are logical；
Frame unit corresponding to channel roofing constructs are as follows: first by multiple stainless steel squares it is logical be formed by welding be connected it is trapezoidal
Left roofing frame, trapezoidal right roofing frame then weld the tail end roofing frame of triangle, later, in the tail end room
Stainless steel square is logical in the middle part of the welding at the middle part of surface frame frame.
3. the construction method of steel structure trapezium combined channel as described in claim 1, it is characterised in that:
Wherein, in step 2), described cube of frame pedestal is that there are six cube frame pedestals of bottom supporting point for tool, constructs described cube
Specific step is as follows for frame pedestal:
Install built-in fitting: the built-in fitting is the galvanized steel plain sheet fixed by expansion nut, first corresponds to the matrix of 2 × 3 matrixes
Point determines the installation site of built-in fitting and spuds in bolt hole to mattess, then corresponding installation galvanized steel plain sheet and expanding screw
It is female；
Installation stand to stainless steel square it is logical: it is logical corresponding to six stainless steel squares being vertically arranged are welded on six galvanized steel plain sheets；
It is logical that horizontal and vertical stainless steel square is installed: it is logical to connect two lateral stainless steel squares of the logical welding of the stainless steel square being vertically arranged
It is logical with the stainless steel square of three longitudinal directions；
It is logical that installation intersects slanting stainless steel square: connecting the oblique stainless steel square of vertical stainless steel square four groups of intersections of logical welding
It is logical.
4. the construction method of steel structure trapezium combined channel as claimed in claim 3, it is characterised in that:
Wherein, in step 2), the galvanized steel plain sheet uses 200mm × 200mm × 5mm galvanized steel plain sheet, and the expansion nut is adopted
With 12mm expansion nut；
Logical multiple stainless steel squares are that the zinc-plated side of 50mm × 50mm × 4mm is logical.
5. the construction method of steel structure trapezium combined channel as described in claim 1, it is characterised in that:
Wherein, it in step 3), carries out being fully welded welding when by the prefabricated trapezoidal assembly skeleton and described cube of frame pedestal,
After the completion of welding, cleaning treatment is carried out to the trapezoidal assembly skeleton and described cube of frame pedestal and carries out twice entirety
Fluorocarbon-sprayed process.
6. the construction method of steel structure trapezium combined channel as described in claim 1, it is characterised in that:
Wherein, in step 4), the thickness of the floor plate is not less than 18mm.
7. the construction method of steel structure trapezium combined channel as described in claim 1, it is characterised in that:
Wherein, in step 5) and step 6), the installation steps of the chromatic steel sandwich plate are as follows: first install chromatic steel sandwich plate and use dovetail
Screw is fixed, then is installed c-type coloured silk steel core board edge sealing strip and fixed with pulling rivet.
8. the construction method of steel structure trapezium combined channel as described in claim 1, it is characterised in that:
Wherein, in step 7), the lighting system includes to install multiple transverse direction T5 fluorescent tubes on the trapezoidal assembly skeleton, more
A oblique LED light strip, multiple bottom LED light strip.
9. a kind of steel structure trapezium combined channel, using applying for steel structure trapezium combined channel as described in claim 1
Work method is fabricated, it is characterised in that: the steel structure trapezium combined channel is formed by multiple pathway element combinations, each
The channel unit includes:
Cube frame pedestal, comprising be fixed on multiple built-in fittings of mattess, be separately fixed at it is multiple on multiple built-in fittings
Vertical Xiang Fangtong, the transverse direction side for being fixedly connected with multiple vertical Xiang Fangtong are passed to and longitudinal direction side leads to, be fixedly connected it is multiple it is described stand to
Just it is logical to intersect oblique side for logical multiple groups；
Trapezoidal assembly skeleton is fixed on above described cube of frame pedestal, comprising correspond to channel ground corresponding to channel
Four frame units of metope, channel right side metope, channel roofing on the left of face, channel,
Floor plate, be fixed on the trapezoidal assembly skeleton should be on the frame unit on channel ground；
Shingle nail, be fixed on the trapezoidal assembly skeleton should on the left of the channel metope, on the right side of channel metope frame
On unit；
Roof boarding, be fixed on the trapezoidal assembly skeleton should be on the frame unit of channel roofing；
Drainage system, comprising the gutter of the edge placement of the roof boarding is arranged in and the outside of the shingle nail is arranged in
Connect the drainpipe in the gutter；And
Lighting system, comprising be arranged on the trapezoidal assembly skeleton multiple transverse direction T5 fluorescent tubes, multiple oblique LED light strip and
Multiple bottom LED light strip.
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