CN204804177U - Dysmorphism girder steel - Google Patents

Dysmorphism girder steel Download PDF

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Publication number
CN204804177U
CN204804177U CN201520524135.8U CN201520524135U CN204804177U CN 204804177 U CN204804177 U CN 204804177U CN 201520524135 U CN201520524135 U CN 201520524135U CN 204804177 U CN204804177 U CN 204804177U
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solid light
light steel
web
board
steel
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武斌华
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Su Wanpeng
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武斌华
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Abstract

The utility model discloses a dysmorphism girder steel, including web, upside pterygoid lamina and bottom pterygoid lamina, and the web welding is welded in the middle part of the web at bottom pterygoid lamina middle part, upside pterygoid lamina, the web is one and opens the steel sheet that has the bolt hole, and the upside pterygoid lamina is two blocks of steel sheets according to slope of roof slope, and the bottom pterygoid lamina is a U shaped steel, the bolt hole that is located on the web between upside pterygoid lamina and the bottom pterygoid lamina is used for being connected the prefabricated pendant of connecting on the compound gable roof truss board of the three -dimensional light steel frame structure in both sides, the bolt hole that is located on the web of upside pterygoid lamina upside is used for connecting with the compound roof boarding of three -dimensional light steel frame structure. Adopt the utility model discloses the house of equipment specifically be one kind collect antidetonation, anti -Typhoon, energy -conserving, fire prevention, syllable -dividing, durable, comfortable, pleasing to the eye, economically construct in the novel civilian universality of an organic whole.

Description

A kind of shaped steel beams
Technical field
The utility model relates to house building field, specifically a kind of shaped steel beams.
Background technology
Energy-conservation in dwelling construction, save land, economize on water, material-saving problem is extremely important, it is not only related to the problem that residential energy consumes, and also relates to resource rational utilization limited on the earth.At present, nearly 40,000,000,000 m of China 2in existing building, 99% belongs to high energy consumption building; Nearly 2,000,000,000 m newly-built every year 2in building, 95% still belongs to high energy consumption building, and its unit area energy consumption accounts for total energy consumption 28%, adds the energy consumption of production of construction materials, has accounted for 40% of social total energy consumption for the energy consumption of building.Be not difficult to find out from these data, building trade is the industry of a high energy consumption.There is the defects such as the construction period is long, working procedure is loaded down with trivial details, produce a large amount of building waste and noise pollution, labor intensive hydroelectric resources is too much, the function of heat insulation of building own is poor, energy consumption is high in traditional architecture.The house that the batch production mode emerged in recent years is built improves this situation, but still there is numerous weak point.
Set forth by several representative category: 1, wood house: adopt the wood house of factorial praluction greatly to shorten construction period, save time and the cost of secondary decoration simultaneously, decrease the generation of noise pollution and building waste, scene does not have wet trade, decrease the waste of water resource, weak point is: fireproof performance is poor, corrosion-resistant, heat insulation effect is poor, fractional energy savings is lower, consumes the forest reserves.2, steel house, the enterprise in most manufacture house adopts steel structure technique at present, most main flow be the house of the close purlin shear wall structure system of light steel frame system and light steel, its mode of construction is: the first step, builds steel work at the scene; Second step, structural table face nailing, extension maintainability sheet material; The heat insulating material sound insulation materials of the enclosed structures such as the 3rd step cast in situs or directly filled wall, floor, roofing; Finally carry out secondary decoration etc., its advantage is: cost is low, construction speed is fast, short construction period, anti-seismic performance are good, but because adopted technological means, processing technology, mode of construction and the difference of maintenance materials selected also also exist defects different separately and weak point: the defect that (1) ubiquity batch production degree is low, factory's rate is less than 30%, the operation of more than 70% need complete at the construction field (site), on-the-spot scantling is little, specification is many, easily occurs structural failure and schedule delays in work progress; (2) house adopting weld job mode to construct can cause malformation and structural failure to increase, and the site supervision preservative treatment caused not in place simultaneously strictly can not have a strong impact on the house's vives; (3) adopt color steel to do the house fireproof performance of maintenance panel poor, corrosion-resistant, the life-span is short; (4) cast-in-place mode is adopted to fill the increase construction period of thermal insulation concrete, contaminated environment, water resource waste; (5) adopt polyphenyl and rock wool material to do material easily aging, the corrosion-resistant of filler mode, not environmentally, part is inflammable exists potential safety hazard; (6) light steel frame system is coated on steel work surfaces externally and internally the sheet material playing maintenance and function of heat insulation usually, adopt the steel large usage quantity of this structure, sheet material is thicker, considerably increases the thickness of body of wall, decrease the actual usable floor area in house, cause the waste in soil; (7) light-duty steel construction house of light steel close purlin structural system is very slim, intensive, causes processing and working procedure too much, long construction period, causes artificial and waste of time.3, container house is exactly the house with container repacking, and advantage is: batch production degree is high, can in factory disposable integral manufacturing, the overall finishing that complete house, can whole Transporting, can realize dispatching from the factory and the advantage such as directly move in.Weak point restricts by traffic condition, the size of single house length is all restricted, usage space is limited, house type general layout is narrower and small crowded, and simultaneously profile is relatively single, thermal and insulating performance is poor, residence comfort is not high, can only use as facing to build.4. existing modularized house manufacturing technology, can be divided into two large classes, a class is using single room as a building unit, and in entire plant manufacture, to on-the-spot recombinant, be similar to container house, therefore advantages and disadvantages does not repeat; Another kind of is several key elements using forming building structure and main body: beam, post, wallboard, floor, roofing, floor separately as a building unit or two wherein kind and above can acting in conjunction, the adjacent factor combination contacted be that a building unit is prefabricated in the factory into building block, on-the-spotly build house by the mode of quick-assembling.This class technology have adopt reinforced concrete structure module, also have and to adopt steel structure module.Its advantage is: batch production degree is high, and factory work proportion reaches more than 80% substantially; Structure precision is high, site operation error is little, anti-seismic performance good; Seldom or there is no wet trade; On-the-spot material specification is few, construction is simple, decreasing pollution and waste; Combination is flexible, moulding is changeable, aesthetic in appearance.Due to producing and there are differences in construction of prior art, respective weak point is also different; (1) shaping built by the module manufacturing process use mould of reinforced concrete structure, the mode that field combinations connects mostly is grafting and fixes with the maintenance of the concrete cementation of fissures, therefore not enough place is that Original equipment has high input, the poor thermal insulation property of material own, thermal energy consumption is high, needs the time and the cost that increase the construction of energy-conservation secondary; Unavoidable wet trade is kept away at scene; Material is heavy, the mechanical power that component grafting fixation procedure expends and time cost many; The making of many built-in fitting suspension members etc. or install the structural process of concrete again and waste time and energy; (2) steel structure modularization building is most important also the most easily occurs that not enough place is the problem of process component connection, the problem of cold bridge and fireproof problem.The treatment of details of each problem is improper can cause the repetition of operation or increase, the prolongation of duration, the durability of structure reduce and the generation of potential safety hazard.
Utility model content
The purpose of this utility model is to provide a kind of shaped steel beams, non-seismic region and antidetonation area, the house number of plies is applicable within four layers with the house of its assembling, the civilian construction in more than 50 years application life, and be applicable to comfort level and the higher temporary building of appearance requirement and removable moving property building.This house is the power saving taking into full account building block on the basis that modularized house builds concept, processing problems, transportation problem and the connection in constructing, convenient and integrity problem, the fire prevention of the process problem of cold bridge and module self, each details such as power saving, thus a kind of the utility model that adopts be evolved is created, the same lightweight insulating concrete of solid light steel frame that special cold-rolled forming section is combined into, what in foam cement etc., packing material and finish material were composited has structure stress, the building block picture of the multi-functionals such as insulation and maintenance plays with building blocks and seemingly obtains the building system that quick assembled type builds room, thus build higher industrialization degree, less construction link, construction speed faster, more firm anatomical connectivity, stop cold bridge up hill and dale, lower comprehensive cost, Spatial Coupling more flexibly, this house is specifically a kind of integrates antidetonation, Anti-Typhoon, energy-conservation, fire prevention, sound insulation, durable, comfortable, attractive in appearance, economic civil universality are built.
For achieving the above object, the utility model provides following technical scheme:
A kind of shaped steel beams, comprise web, upper side wing and bottom flap, and web is welded in the middle part of bottom flap, upper side wing is welded in the middle part of web; Described web is one block of steel plate having bolt hole, and upper side wing is two blocks of steel plates tilted according to roof pitch, and bottom flap is one block of U-shaped steel; At upper side wing with the bolt hole on the web between bottom flap for being connected the prefabricated connection hanging piece on the solid light steel framed structure compound gable roof truss plate of both sides; Be positioned at bolt hole on the web on the upside of side wing for being connected with solid light steel framed structure composite roof board.
As further program of the utility model: the bolt hole on the web between upper side wing and bottom flap is provided with and is at least provided with 2.
As further program of the utility model: the bolt hole be positioned on the web on the upside of upper side wing is at least provided with 4.
Compared with prior art, the beneficial effects of the utility model are:
Adopt the utility model assembled house, greatly simplifie working procedure, reduce difficulty of construction, construction worker gets final product quick left-hand seat without the need to professional skill, improve speed of application, traditional architecture thing construction period by becoming year, the moon with day, hour for unit of account; The module precision of factorial praluction is high, the structural failure in institute's construction house is within several millimeters, each parts connect closely, seaming, superposition, insert embedding, support each other, the key position on X, Y, Z axis three directions has fixed point, makes house become firmly organic whole; Adopt breach mode bolt that is complementary or mismatch occlusion to fix between module and module, make seam become not penetrating seam, effectively prevent cold bridge phenomenon; Steel surface high-intensity anti-cracking mortar and finish coat all cover, and have thoroughly protected steel and have enhanced heat insulation effect, and the life-span namely extending building again reduces the energy consumption of building; Structure and maintenance materials are combined together, decreases the thickness of body of wall, thus decrease body of wall floor space, increase house utilization rate; In building block, steel are all through galvanizing preservative treatment, the process of processing welding all completes in factory and butt welded seam carries out professionally preservative treatment, be all bolt operation at the scene in main body assembling process, only weld with basic built-in fitting at the bottom of plate after house combination, evade job site weld job completely to the destruction of the anticorrosive coat of agent structure and the structural deformation caused and error, thus ensure that the speed of construction, and the steel work of main body can reach 70 years application life; Unit weight 350kg/m 3foam cement or light inorganic heat preserving concrete, for the thermal insulation packing layer in building block, its coefficient of thermal conductivity is 0.065W/ (m 2k)-0.075W/ (m 2k) between, 1/12nd of ordinary red brick, calculate thus: 18 centimeters of thick exterior wall module heat insulating effect are equal to the brick wall of 2.1 meters, and thermal insulation concrete has good heat storage performance, therefore the house indoor built up is cool in summer and warm in winter, the comfort level of living improves greatly, can reach more than 50 years the application life of inorganic heat preservation concrete material simultaneously; House assembling adopts the mode of bolt, therefore this house can be dismantled easily, move and rebuild under the prerequisite of structure not destroying module, so in the house's vives, the unnecessary waste of resource can not be caused because of external factor such as removals, the recycling of 100% can be realized; Adopt the program to build house, inner room-size, general layout, outside moulding, decoration can be combined, and flexible and changeable, practicality and aesthetic property improve greatly.
Accompanying drawing explanation
Fig. 1 is the structural representation of assembled house;
Fig. 2 is the cross sectional shape schematic diagram of special-shaped L-type steel;
Fig. 3 is the structural representation of solid light steel framed structure composite foundation plate;
Fig. 4 is that the J-J of Fig. 3 is to sectional view;
Fig. 5 is the structural representation of open-minded angle-style solid light steel framed structure combined wall board;
Fig. 6 is that the A-A of Fig. 5 is to sectional view;
Fig. 7 is that the B-B of Fig. 5 is to sectional view;
Fig. 8 is the structural representation of perpendicular type solid light steel framed structure combined wall board;
Fig. 9 is that the C-C of Fig. 8 is to sectional view;
Figure 10 is that the D-D of Fig. 8 is to sectional view;
Figure 11 is the structural representation of solid light steel framed structure composite floor board;
Figure 12 is that the E-E of Figure 11 is to sectional view;
Figure 13 is that the F-F of Figure 11 is to sectional view;
Figure 14 is the structural representation of solid light steel framed structure compound gable roof truss plate;
Figure 15 is that the G-G of Figure 14 is to sectional view;
Figure 16 is the structural representation of shaped steel beams;
Figure 17 is that the H-H of Figure 16 is to sectional view;
Figure 18 is the structural representation of solid light steel framed structure composite roof board;
Figure 19 is that the I-I of Figure 18 is to sectional view;
Figure 20 is the plane structure schematic diagram that the diagonal angle of two pieces of open-minded angle-style solid light steel framed structure combined wall boards when doing exterior wall connects;
Figure 21 is the plane structure schematic diagram that two pieces of open-minded angle-style solid light steel framed structure combined wall boards do T-shaped connection when exterior wall and one piece of perpendicular type solid light steel framed structure combined wall board do interior wall;
Figure 22 is that two pieces of open-minded angle-style solid light steel framed structure combined wall boards and two pieces of perpendicular type solid light steel framed structure combined wall boards are all as the plane structure schematic diagram of cross connection during interior wall;
Figure 23 is the facade structures schematic diagram that solid light steel framed structure composite floor board is connected with the open-minded angle-style solid light steel framed structure combined wall board as exterior wall, and the structural representation that two layers of side fascia is connected with floor;
Figure 24 is the plane structure schematic diagram that solid light steel framed structure composite floor board is connected with the open-minded angle-style solid light steel framed structure combined wall board as exterior wall, and the structural representation that two layers of side fascia is connected with floor;
Figure 25 is that two pieces of adjacent solid light steel framed structure composite floor boards are interconnected and are overlapped on the facade structures schematic diagram on inner wall panel;
Figure 26 is the interconnective plane structure schematic diagram of polylith adjacent cube light steel frame composite floor board;
Figure 27 is the facade structures schematic diagram that solid light steel framed structure compound gable roof truss plate is connected with the open-minded angle-style solid light steel framed structure combined wall board as exterior wall;
Figure 28 is the structural representation that solid light steel framed structure compound gable roof truss plate is connected with special shaped steel beams;
Figure 29 is that solid light steel framed structure composite roof board is overlapped on the facade structures schematic diagram that special shaped steel beams also connects each other;
Figure 30 is on solid light steel framed structure composite roof board is overlapped on as exterior wall open-minded angle-style solid light steel framed structure combined wall board and the facade structures schematic diagram be attached thereto;
In figure: 1-roof, 10-room body, 100-abnormity L-type steel, 101-bolt hole, 102-sound-insulating layer, 103-topping, 104-finish coat, 105-nut;
2-solid light steel framed structure composite foundation plate, 21-grade slab rectangular frame, the auxiliary rib of 22-first, 23-first ribs, 24-first reinforced mesh, 25-first bearing course 25,26-hot-dip galvanizing sheet steel, 27-hot-galvanized steel seat;
3-slit angle-style rectangular frame, 32-first ribs 32,33-first door and window hole, 34-first stiffening rib, the 35-first of angle-style solid light steel framed structure combined wall board, 31-that slit supports stiffener, 36-second reinforced mesh;
4-perpendicular type solid light steel framed structure combined wall board, 41-perpendicular type rectangular frame, 42-second ribs 42,43-second door and window hole, 44-second stiffening rib, 45-second support stiffener, 46-the 3rd reinforced mesh;
5-solid light steel framed structure composite floor board, 51-floor plates rectangular frame 51, the auxiliary rib 52 of 52-second, 53-second ribs, 54-the 4th reinforced mesh;
6-solid light steel framed structure compound gable roof truss plate, 61-triangle or ladder-shaped frame, 62-erect web member, 63-diagonal web member, 64-the 5th reinforced mesh, 65-connection hanging piece;
7-shaped steel beams, 71-web, the upper side wing of 72-, 73-bottom flap;
8-solid light steel framed structure composite roof board, 81-roof panel framework, 811-punched steel plate, the auxiliary rib of 82-the 3rd, 83-the 3rd stiffening rib, 84-the 6th reinforced mesh, 85-bottom support connection hanging piece.
Detailed description of the invention
Be described in more detail below in conjunction with the technical scheme of detailed description of the invention to this patent.
Refer to Fig. 1-30, a kind of house of solid light steel framed structure composite plate module assembled, comprises solid light steel framed structure composite foundation plate 2, roof 1, and at least one deck room body 10 between solid light steel framed structure composite foundation plate 2 and roof 1, every one deck room body 10 includes several piece and to slit angle-style solid light steel framed structure combined wall board 3 and several piece perpendicular type solid light steel framed structure combined wall board 4, the slit vertical edges rib of angle-style solid light steel framed structure combined wall board 3 and top margin rib adopts special-shaped L-type steel 100, the several piece of same layer slit to adopt between angle-style solid light steel framed structure combined wall board 3 and several piece perpendicular type solid light steel framed structure combined wall board 4 that diagonal angle connects, the mode bolt of T-shaped connection and cross connection together, slit angle-style solid light steel framed structure combined wall board 3 and several piece perpendicular type solid light steel framed structure combined wall board 4 of the several piece of bottom room body is arranged on solid light steel framed structure composite foundation plate 2, solid light steel framed structure composite floor board 5 is provided with between adjacent two-layer room body, and solid light steel framed structure composite floor board 5 frame leaves bolt hole and inner side is embedded with nut, the rib on one side that has at least of every block solid light steel framed structure composite floor board 5 is fixed on one piece of open-minded angle-style solid light steel framed structure combined wall board 3, and other limit ribs are overlapped on to be connected or to be fixed on another block on perpendicular type solid light steel framed structure combined wall board 4 and with adjacent solid light steel framed structure composite floor board 5 and slit on angle-style solid light steel framed structure combined wall board 3, described roof 1 comprises solid light steel framed structure compound gable roof truss plate 6, shaped steel beams 7 and solid light steel framed structure composite roof board 8, wherein, the lower chord of solid light steel framed structure compound gable roof truss plate 6 adopts special-shaped L-type steel 100, and be bolted on the open-minded angle-style solid light steel framed structure combined wall board 3 of top layer room body, shaped steel beams 7 is bolted on the prefabricated punching junction plate on adjacent two blocks of solid light steel framed structure compound gable roof truss plates 6, the upper end of solid light steel framed structure composite roof board 8 is bolted in shaped steel beams 7, both sides are overlapped on solid light steel framed structure compound gable roof truss plate 6, the preformed hole that lower end adds rib by ∧ shape shaped steel is connected on the open-minded angle-style solid light steel framed structure combined wall board 3 of top layer room body.
Refer to Fig. 2, in the utility model, described special-shaped L-type steel 100 is the art of this patent original creation, is exclusively used in the high-precision cold roll forming shaped steel of a kind of special cross-section shape of module machining design in this utility model, it is the main material of the frame as open-minded angle-style solid light steel framed structure combined wall board 3 and solid light steel framed structure compound gable roof truss plate 6, it is the place special innovative design for the some shortcomings in conventional steel structure, according to its cross sectional shape feature, it is defined as special-shaped L-type steel.Its advantage is: the diagonal angle forming breach complementation when the frame as open-minded angle-style solid light steel framed structure combined wall board 3 and solid light steel framed structure compound gable roof truss plate 6 forces and is connected between plate with plate connects, the T-shaped connection of the level connection joint of breach complementation and two unfilled corner interpolations embedding perpendicular type solid light steel framed structure combined wall boards 4, thus improve tight ness rating and the accuracy of structure, adjacent limit rib Connecting groups is combined and can increases structural strength and stressed cross section simultaneously, improves load and the fastness of structure; Adopt special-shaped L-type steel 100 as limit rib, make interplately to be connected to form that breach compensates mutually, the mode at unfilled corner cover right angle, therefore plate seam is not penetrating, has effectively completely cut off passing through of heat and air, thus perfect solution cold bridge problem, greatly promote the whole energy performance in house; Special-shaped L-type steel 100 is because of the feature of its special cross-section shape, connect combination between module greatly to be simplified, assemble very convenient, can while meeting above-mentioned functions, save the prefabricated connection hanging piece of a lot of needs and Accessory Members aborning, thus greatly reduce raw-material cost.
Refer to Fig. 3-4, in the utility model, described solid light steel framed structure composite foundation plate 2, comprise grade slab rectangular frame 21, the surrounding rib of described grade slab rectangular frame 21 all adopts H type galvanizing shaped steel, the broadside rib of grade slab rectangular frame 21 is embedded into long limit rib inner, and contact site carries out full weld, and cold galvanizing preservative treatment is done to weld; Distribute in grade slab rectangular frame 21 inside some first auxiliary ribs 22 in length and breadth, first auxiliary rib 22 adopts C150 shaped steel, the first ribs 23 is welded inside the corner of grade slab rectangular frame 21, first ribs 23 adopts C154 shaped steel, and does cold galvanizing preservative treatment to the weld of the first auxiliary rib 22, first ribs 23 and grade slab rectangular frame 21; Be welded with on first auxiliary rib 22 times edges the first reinforced mesh 24 that specification is Φ 5100, and the first reinforced mesh 24 is connected with surrounding's spot welding of grade slab rectangular frame 21 as a whole; At the both sides concreting of the first reinforced mesh 24, form the first bearing course 25 that thickness is 40mm; On from plane the first bearing course 25 to the first auxiliary rib 22 edge scope in fill low-density foam cement as sound-insulating layer 102, sound-insulating layer 102 is pasted with glass fiber reticular cloth and uses high-intensity anti-cracking mortar floating as topping 103, levelling as finish coat 104 further with self-leveling cement on topping 103; The every square meter of this solid light steel framed structure composite foundation plate 2 is conducted oneself with dignity about 80 kilograms, load 4kN/m 2, achieve lightweight, high-strength, sound insulation, fireproof characteristic; The hot-dip galvanizing sheet steel 26 being 10mm at the corner lateral surface thickness of grade slab rectangular frame 21 wraps up; Hot-galvanized steel seat 27 is provided with at the tetrapod of grade slab rectangular frame 21; Described grade slab rectangular frame 21 has bolt hole 101 in advance, for being connected with wallboard.
Refer to Fig. 5-7, in the utility model, described open-minded angle-style solid light steel framed structure combined wall board 3, comprises open-minded angle-style rectangular frame 31, the base rib of described open-minded angle-style rectangular frame 31 adopts C154 shaped steel, and vertical edges rib and the top margin rib of the angle-style rectangular frame 31 that slits adopt special-shaped L-type steel 100; On open-minded angle-style rectangular frame 31 inner vertical direction, first ribs 32, first ribs 32 is set at interval of 800-1000mm and adopts C100 shaped steel, between the first ribs 32, be reserved with the first door and window hole 33; On open-minded angle-style rectangular frame 31 inner horizontal direction, first stiffening rib 34, first stiffening rib 34 is set at interval of 800-1000mm and adopts C100 shaped steel; Be provided with the first support stiffener 35, first to support stiffener 35 adopt triangular steel plate in the junction of the corner of open-minded angle-style rectangular frame 31 and open-minded angle-style rectangular frame 31 and the first ribs 32; Supporting both sides welding specification inside and outside stiffener 35 first is second reinforced mesh 36 of Φ 3200, and the second reinforced mesh 36 is connected as a whole with surrounding's spot welding of open-minded angle-style rectangular frame 31; Special-shaped L-type steel 100 has bolt hole 101 in advance, this bolt hole 101 is connected with other wallboard module, floor plates, gable board module and/or roof panel for open-minded angle-style solid light steel framed structure combined wall board 3, special-shaped L-type steel 100 as vertical edges rib is combined with the vertical edges rib of other wallboard module, the effect of shared column, forms the textural association form of two plate one posts; Special-shaped L-type steel 100 as top margin rib is connected with floor plates, gable board module, roof panel; Between the top margin rib and base rib of open-minded angle-style solid light steel framed structure combined wall board 3, because there is the effect of vertical first ribs 32 and the first support reinforcing rib 35 inside, whole open-minded angle-style solid light steel framed structure combined wall board 3 is made to form one from base rib to the girder frame structure of top margin rib, therefore this open-minded angle-style solid light steel framed structure combined wall board 3 has high bearing capacity at vertical direction, it can replace steel beam action, and uses as load bearing wall; Inorganic heat preservation concrete or foam cement is adopted to fill as body of wall sound-insulating layer 102 in open-minded angle-style rectangular frame inside, built-in line box and spool while sound insulation by filling insulation layer 102; Paste at the side glass fiber reticular cloth of open-minded angle-style solid light steel framed structure combined wall board 3 towards outdoor and use high-intensity anti-cracking mortar floating as topping 103, levelling as finish coat 104 further at topping 103 external application self-leveling cement.The angle-style solid light steel framed structure combined wall board 3 that slits uses usually used as exterior wall, and when individual other uses as interior wall, its plate face does not need to do topping 103 and finish coat 104.
Refer to Fig. 8-10, in the utility model, described perpendicular type solid light steel framed structure combined wall board 4 comprises perpendicular type rectangular frame 41, and the surrounding rib of described perpendicular type rectangular frame 41 all adopts C154 shaped steel; On perpendicular type rectangular frame 41 inner vertical direction, second ribs 42, second ribs 42 is set at interval of 800-1000mm and adopts C100 shaped steel, between the second ribs 42, be reserved with the second door and window hole 43; On perpendicular type rectangular frame 41 inner horizontal direction, second stiffening rib 44, second stiffening rib 44 is set at interval of 800-1000mm and adopts C100 shaped steel; Be provided with the second support stiffener 45, second to support stiffener 45 adopt triangular steel plate in the junction of the corner of perpendicular type rectangular frame 41 and perpendicular type rectangular frame 41 and the second ribs 42; Supporting both sides welding specification inside and outside stiffener 45 second is the 3rd reinforced mesh 46 of Φ 3200, and the 3rd reinforced mesh 46 is connected as a whole with surrounding's spot welding of perpendicular type rectangular frame; The puller bolt hole, side of the vertical edges rib of described perpendicular type rectangular frame 41 at inner side embedded nut 105, nut 105 is for the connection between wallboard module; Between the top margin rib and base rib of perpendicular type solid light steel framed structure combined wall board 4, because there is the effect of the second ribs 42 and the second support stiffener 45 inside, make whole perpendicular type solid light steel framed structure combined wall board 4 form one from base rib to the girder frame structure of top margin rib, therefore this wallboard module have in the vertical direction high bearing capacity can replace girder steel and do load bearing wall use; Inorganic heat preservation concrete or foam cement is adopted to fill as body of wall sound-insulating layer 102 in perpendicular type rectangular frame inside, built-in line box and spool while sound insulation by filling insulation layer 102; Perpendicular type solid light steel frame combined wall board 4 uses usually used as interior wall.
Refer to Figure 11-13, in the utility model, described solid light steel framed structure composite floor board 5, comprise floor plates rectangular frame 51, the surrounding rib of described floor plates rectangular frame 51 all adopts C-type steel, and limit longer in the rib of limit, as main rib, can be considered time beam action in traditional architecture; Inner at floor plates rectangular frame 51, perpendicular to parallel being uniformly distributed in main rib direction, some second auxiliary ribs 52 are set, second auxiliary rib 52 adopts C100 shaped steel, and the second auxiliary rib 52 two ends are inserted in the opening of floor plates rectangular frame 51, and is welded into entirety with the inwall of floor plates rectangular frame 51; Be welded with the second ribs 53, second ribs 53 at the corner place of floor plates rectangular frame 51 and adopt C100 shaped steel; Be welded with on second auxiliary rib 52 times edges the 4th reinforced mesh 54 that specification is Φ 5100, and the 4th reinforced mesh 54 is connected with surrounding's spot welding of floor plates rectangular frame 51 as a whole; In the peripheral side puller bolt hole of floor plates rectangular frame 51 and at inner side embedded nut 105, this nut 105 is for the connection between open-minded angle-style solid light steel framed structure combined wall board 3 or the connection between floor and floor; In the scope of bottom upwards 45-55mm, unit weight is built at 600-700kg/m in floor plates rectangular frame 51 inside 3high strength foam cement, form the second bearing course 55; On from plane the second bearing course 51 to the second auxiliary rib 52 edge scope in fill low-density foam cement as sound-insulating layer 102; sound-insulating layer 102 is pasted with glass fiber reticular cloth and uses high-intensity anti-cracking mortar floating as topping 103, levelling as finish coat 104 further with self-leveling cement on topping 103.The every square meter of this solid light steel framed structure composite floor board 5 is conducted oneself with dignity about 80 kilograms, load 4kN/m 2, achieve lightweight, high-strength, sound insulation, fireproof characteristic.
Refer to Figure 14-15, in the utility model, described solid light steel framed structure compound gable roof truss plate 6 comprises triangle or ladder-shaped frame 61, and the lower chord of described triangle or ladder-shaped frame 61 adopts special-shaped L-type steel 100, and upper chord adopts C-type steel; Erect web member 62 and diagonal web member 63 at triangle or ladder-shaped frame 61 interior welds, perpendicular web member 62 and diagonal web member 63 all adopt C100 shaped steel; In triangle or ladder-shaped frame 61, be provided with the 5th reinforced mesh 64 that dual gauge is Φ 3200, and the 5th reinforced mesh 64 is connected with surrounding's spot welding of triangle or ladder-shaped frame 61 as a whole; Puller bolt hole 101 on special-shaped L-type steel 100, for the connection between open-minded angle-style solid light steel framed structure combined wall board 3; Low-density foam cement is filled as sound-insulating layer 102 at triangle or ladder-shaped frame 61 inside; Paste at the side glass fiber reticular cloth of solid light steel framed structure compound gable roof truss plate 6 towards outdoor and use high-intensity anti-cracking mortar floating as topping 103, levelling as finish coat 104 further at topping 103 external application self-leveling cement; Two pieces of parallel open pore steel plates are welded on the surface as connection hanging piece 65, for being connected with deformed steel girder 7 towards the roof truss of indoor side at solid light steel framed structure compound gable roof truss plate 6.
Refer to Figure 16-17, in the utility model, described shaped steel beams 7, comprises web 71, upper side wing 72 and bottom flap 73, and web 71 is welded in the middle part of bottom flap 73, and upper side wing 72 is welded in the middle part of web 71; Described web 71 is one block of steel plate having bolt hole 101, and upper side wing 72 is two blocks of steel plates tilted according to roof pitch, and bottom flap 73 is one block of U-shaped steel; At upper side wing 72 with the bolt hole 101 on the web 71 between bottom flap 73 for being connected the prefabricated connection hanging piece 65 on both sides solid light steel framed structure compound gable roof truss plate 6; Be positioned at bolt hole 101 on the web 71 on the upside of side wing 72 for being connected with solid light steel framed structure composite roof board 8.
Refer to Figure 18-19, in the utility model, described solid light steel framed structure composite roof board 8, comprise roof panel framework 81, the top rib of described roof panel framework 81 adopts punched steel plate 811, puller bolt hole 101 on punched steel plate 811, this bolt hole 101 is for being connected with deformed steel girder 7, and the side rib of roof panel framework 81 and base rib adopt C-type steel; The auxiliary rib 82 of some 3rd auxiliary ribs the 82, three that distributes in length and breadth in roof panel framework adopts C100 shaped steel, and also socketed by the 3rd stiffening rib 83 between the 3rd auxiliary rib 82 and roof panel framework 81, the 3rd stiffening rib 83 adopts U-shaped steel; At the 6th reinforced mesh 84 that the 3rd stiffening rib 83 times edge welding specifications are Φ 3200, and the 6th reinforced mesh 84 is connected as a whole with surrounding's spot welding of roof panel framework 81; With the roof panel framework bottom 81 of open-minded angle-style solid light steel framed structure combined wall board 3 lap-joint on be welded with a ∧ shape shaped steel as bottom support connection hanging piece 85, puller bolt hole 101 on bottom support connection hanging piece 85, this bolt hole 101 is for being connected and fixed with side fascia; Low-density foam cement is filled as sound-insulating layer 102 at roof panel lower portion; Paste at the side glass fiber reticular cloth of solid light steel framed structure composite roof board 8 towards outdoor and use high-intensity anti-cracking mortar floating as topping 103, levelling as finish coat 104 further at topping 103 external application self-leveling cement.
The construction method in the house of solid light steel framed structure composite plate module assembled, concrete steps are:
(1) solid light steel framed structure composite foundation plate 2, slit angle-style solid light steel framed structure combined wall board 3, perpendicular type solid light steel framed structure combined wall board 4, solid light steel framed structure composite floor board 5, solid light steel framed structure compound gable roof truss plate 6, shaped steel beams 7 and solid light steel framed structure composite roof board 8 are machined in inside plants;
(2) solid light steel framed structure composite foundation plate 2 is arranged on the vacant lot needing to build a house;
(3) from one jiao of house, the diagonal angle connected mode of breach complementation three row's two row high-strength bolts are adopted to link together by two pieces of open-minded angle-style solid light steel framed structure combined wall boards 3; The mode of T-shaped connection or cross connection is adopted sequentially to be assemblied to form the flood general layout in first floor house one by one according to house type figure by slit angle-style solid light steel framed structure combined wall board 3 and perpendicular type solid light steel framed structure combined wall board 4 again; The common stress system of two plate one posts and three plate one posts is defined thus at all plate splicing positions;
(4) then solid light steel framed structure composite floor board 5 is overlapped in turn the upper surface of open-minded angle-style solid light steel framed structure combined wall board 3 and perpendicular type solid light steel framed structure combined wall board 4, and solid light steel framed structure composite floor board 5 is fixed by slit the limit rib bolt of angle-style solid light steel framed structure combined wall board 3 side and open-minded angle-style solid light steel framed structure combined wall board 3, solid light steel framed structure composite floor board 5 is ridden over limit rib on perpendicular type solid light steel framed structure combined wall board 4 and adjacent solid light steel framed structure composite floor board 5 is bolted, thus all solid light steel framed structure composite floor boards 5 are all connected as a whole floor face, simultaneously floor face, whole building detains again that to be embedded in surrounding outer within the walls and become complete structure with surrounding exterior wall close-coupled,
(5) nature (general 0-3 time) step (3) and step (4) is for several times repeated successively;
(6) 1 step (3) is repeated again;
(7) be fixed on open-minded angle-style solid light steel framed structure combined wall board 3 bottom solid light steel framed structure compound gable roof truss plate 6 by bottom support connection hanging piece 85, then with deformed steel girder 7, adjacent two blocks of solid light steel framed structure compound gable roof truss plates 6 are connected and reinforce, again solid light steel framed structure composite roof board 8 two ends are overlapped on the upper chord surface of both sides solid light steel framed structure compound gable roof truss plate 6, and solid light steel framed structure composite roof board 8 top is overlapped on the upper side wing 72 of shaped steel beams 7, and be bolted with shaped steel beams 7, so far whole house combination is complete.
If the step of saving (4), step (5) and step (6), then it is one storey house.
Above the better embodiment of this patent is explained in detail, but this patent is not limited to above-mentioned embodiment, in the ken that one skilled in the relevant art possesses, can also makes a variety of changes under the prerequisite not departing from this patent aim.

Claims (3)

1. a shaped steel beams, it is characterized in that, comprise web (71), upper side wing (72) and bottom flap (73), and web (71) is welded on bottom flap (73) middle part, upper side wing (72) is welded on web (71) middle part; Described web (71) is one block of steel plate having bolt hole (101), and upper side wing (72) is two blocks of steel plates tilted according to roof pitch, and bottom flap (73) is one block of U-shaped steel; Be positioned at bolt hole (101) on the web (71) between side wing (72) with bottom flap (73) for being connected the prefabricated connection hanging piece (65) on both sides solid light steel framed structure compound gable roof truss plate (6); Be positioned at side wing (72) upside web (71) on bolt hole (101) for being connected with solid light steel framed structure composite roof board (8).
2. shaped steel beams according to claim 1, is characterized in that, the bolt hole (101) be positioned on the web (71) between side wing (72) and bottom flap (73) is provided with and is at least provided with 2.
3. shaped steel beams according to claim 1 and 2, is characterized in that, the bolt hole (101) be positioned on the web (71) of side wing (72) upside is at least provided with 4.
CN201520524135.8U 2015-07-17 2015-07-17 Dysmorphism girder steel Active CN204804177U (en)

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