CN110158629A - The energy conservation basis of lightweight steel construction assembled architecture - Google Patents
The energy conservation basis of lightweight steel construction assembled architecture Download PDFInfo
- Publication number
- CN110158629A CN110158629A CN201910432141.3A CN201910432141A CN110158629A CN 110158629 A CN110158629 A CN 110158629A CN 201910432141 A CN201910432141 A CN 201910432141A CN 110158629 A CN110158629 A CN 110158629A
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- Prior art keywords
- side bar
- foot wall
- basis
- joist
- outside
- Prior art date
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 52
- 239000010959 steel Substances 0.000 title claims abstract description 52
- 238000010276 construction Methods 0.000 title claims abstract description 34
- 238000004134 energy conservation Methods 0.000 title claims abstract description 27
- 238000009413 insulation Methods 0.000 claims abstract description 28
- 239000003351 stiffener Substances 0.000 claims abstract description 21
- 208000002925 dental caries Diseases 0.000 claims abstract description 5
- 238000009423 ventilation Methods 0.000 claims description 41
- 239000004568 cement Substances 0.000 claims description 11
- 239000004576 sand Substances 0.000 claims description 11
- 239000004698 Polyethylene Substances 0.000 claims description 4
- 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 description 4
- -1 polyethylene Polymers 0.000 claims description 4
- 229920000573 polyethylene Polymers 0.000 claims description 4
- 238000009434 installation Methods 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 10
- 238000003032 molecular docking Methods 0.000 abstract description 10
- 230000002146 bilateral effect Effects 0.000 abstract description 5
- 238000005265 energy consumption Methods 0.000 abstract description 4
- 230000017525 heat dissipation Effects 0.000 abstract description 4
- 230000003014 reinforcing effect Effects 0.000 abstract description 4
- 238000010586 diagram Methods 0.000 description 5
- 239000000463 material Substances 0.000 description 5
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
- 230000007423 decrease Effects 0.000 description 3
- 238000013461 design Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 230000004224 protection Effects 0.000 description 3
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 description 2
- 230000002378 acidificating effect Effects 0.000 description 2
- 238000004026 adhesive bonding Methods 0.000 description 2
- 230000002411 adverse Effects 0.000 description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 230000008595 infiltration Effects 0.000 description 2
- 238000001764 infiltration Methods 0.000 description 2
- 229910052742 iron Inorganic materials 0.000 description 2
- 244000005700 microbiome Species 0.000 description 2
- 229910052760 oxygen Inorganic materials 0.000 description 2
- 239000001301 oxygen Substances 0.000 description 2
- 230000002787 reinforcement Effects 0.000 description 2
- 238000003860 storage Methods 0.000 description 2
- 238000004891 communication Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D27/00—Foundations as substructures
- E02D27/01—Flat foundations
-
- 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
- E04B1/02—Structures consisting primarily of load-supporting, block-shaped, or slab-shaped elements
- E04B1/08—Structures consisting primarily of load-supporting, block-shaped, or slab-shaped elements the elements consisting of metal
-
- 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
- E04B1/62—Insulation or other protection; Elements or use of specified material therefor
- E04B1/74—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls
- E04B1/76—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls specifically with respect to heat only
- E04B1/762—Exterior insulation of exterior walls
- E04B1/7645—Exterior insulation of exterior walls with ventilation means for the insulation
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B5/00—Floors; Floor construction with regard to insulation; Connections specially adapted therefor
- E04B5/02—Load-carrying floor structures formed substantially of prefabricated units
- E04B5/14—Load-carrying floor structures formed substantially of prefabricated units with beams or girders laid in two directions
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
- Y02B30/90—Passive houses; Double facade technology
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Structural Engineering (AREA)
- Physics & Mathematics (AREA)
- Civil Engineering (AREA)
- Electromagnetism (AREA)
- General Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Paleontology (AREA)
- Acoustics & Sound (AREA)
- Mining & Mineral Resources (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Building Environments (AREA)
Abstract
The present invention discloses a kind of energy conservation basis of lightweight steel construction assembled architecture, including sole plate and the superstructure being mounted on sole plate, the sole plate includes foot wall, several cavitys surrounded by foot wall, joist basis and insulation board, the foot wall further comprises outer foot wall, interior foot wall and the first bearing beam for being mounted on outer foot wall Yu interior foot wall top surface, the superstructure includes side bar, floor beam and the glued board being paved on side bar and floor beam, the side bar further comprises inside side bar, outside side bar and the connector being mounted between inside side bar and outside side bar, a stiffener is installed in the opening of this two inside side bar docking corners.The present invention energy conservation basis can not only improve house insulation, heat dissipation effect, reduce house energy consumption, can also be by the cooperation of bilateral beam ruggedized construction, side bar corner reinforcing structure and joist support, various aspects reinforce the structural strength of superstructure part, so that sole plate be cooperated to improve its bearing capacity.
Description
Technical field
The present invention relates to a kind of energy conservation bases of lightweight steel construction assembled architecture, belong to assembled architecture field.
Background technique
Building is a pith for constituting city, and building not only is merely one for people's lodging rest, amusement
The artifact of pastime, it in terms of very big on it is associated with our economy, culture and life.When in the past few decades
Between in, building trade flourish, be greatly promoted the growth of national economy.But traditional house building technology production efficiency
It is low, speed of application is slow, the construction period is long, high material consumption and labor intensity of workers are big, in face of the increasing of land transfers expense now
Add, artificial price of working it is continuous rise, people require energy conservation and environmental protection a series of this situation such as step up of consciousness, tradition
House building technology do not adapted to rigid demand of the modern society to house.
Assembled architecture is some or all of will to build component to be prefabricated in the factory completion, and then transporting will to construction site
Component assembles the house built up by reliable connection type.Assembled architecture has design diversification (can be according to house
It is required that being designed), function modernization new materials such as (can using) a variety of energy conservation and environmental protections, manufacturing works (can make
Building components and fittings unify the factorial production, by once), construction assembling (can greatly reduce labour, reduce material wave
Expense), time optimization (accelerating construction period obviously) the advantages that.
Summary of the invention
The object of the present invention is to provide a kind of energy conservation bases of lightweight steel construction assembled architecture, which can not only be
When house needs to keep the temperature, the ventilation mouth that foot wall is connected to outside is blocked, so that air storage is in the cavities, house is improved and protects
While temp effect, house energy consumption is reduced, and when house needs to radiate, sky is changed by the ventilation oral sex being connected to outside air
Air in chamber takes away the heat of house generation, moreover it is possible to pass through bilateral beam ruggedized construction, side bar corner reinforcing structure and joist branch
The cooperation of support, various aspects reinforce the structural strength of superstructure part, so that sole plate be cooperated to improve its bearing capacity.
In order to achieve the above objectives, the technical solution adopted by the present invention is that: a kind of energy saving base of lightweight steel construction assembled architecture
Plinth, including sole plate and the superstructure that is mounted on sole plate, the sole plate includes foot wall, is surrounded by foot wall
Several cavitys, joist basis and insulation board, the cavity bottom are covered with base, are provided at least one on a cavity and change
Port, the cavity are connected to by ventilation mouth with outside, and the joist basis is mounted on cavity floor, this joist basis is further
Including several base units, and between the adjacent foundation unit on a joist basis or base unit and foot wall inner sidewall it
Between be provided with ventilation channel, the insulation board is mounted on the foot wall outer wall of sole plate periphery, this insulation board outside is fixed with
Steel mesh, this steel mesh outside are covered with cement sand bed, are provided on the insulation board and cement sand bed corresponding with ventilation mouth
Abdicating through hole；
The foot wall further comprises outer foot wall, interior foot wall and is mounted on the first of outer foot wall and interior foot wall top surface
Bearing beam, the superstructure include that side bar, floor beam and the glued board being paved on side bar and floor beam, the side bar are mounted on outer base
First bearing beam top surface of plinth wall, is equipped with end carriage on the first bearing beam of the interior foot wall, the floor beam bridge joint in side bar and
Between end carriage corresponding with side bar, one second bearing beam is installed on the basis of the joist, a support is installed on this second bearing beam
Joist in floor soffit；
The side bar further comprises inside side bar, outside side bar and the connection being mounted between inside side bar and outside side bar
Part, the inside side bar and outside side bar include web and the wing plate positioned at web two sides, the inside side bar and outer side edges
The opening of beam is located at same direction, and the connector is located in the opening of outside side bar and the inner sidewall with the web of outside side bar
Connection, this connector are also connect with the lateral wall of the web of inside side bar, and the side bar is set as U-shaped steel or C-type steel, and this two
Inside side bar docking corner opening in a stiffener is installed, be equipped in the opening of an inside side bar one with put more energy into
The first of part connection is put more energy into block, be equipped in the opening of another inside side bar one connect with stiffener second put more energy into
Block.
Further improved scheme is as follows in above-mentioned technical proposal:
1. in above scheme, the foot wall is strip footing, the bottom end of this strip footing is embedded in ground and seperated with base sets
It sets.
2. in above scheme, being equipped with shutter at the ventilation mouth.
3. in above scheme, being equipped with ventilating fan at the ventilation mouth.
4. in above scheme, the base includes the blotter, polyethylene film and press polish set gradually from top to bottom
Concrete layer.
5. in above scheme, installing several struts in the ventilation channel.
6. in above scheme, first bearing beam, the second bearing beam width be respectively less than the width of foot wall, the side bar
It is respectively less than the width of the first bearing beam with the width of end carriage, the width of the width of the joist less than the second bearing beam.
7. in above scheme, the floor beam is fixed on joist by angle steel.
8. in above scheme, the inside side bar and the setting of outside side bar interval.
Due to the application of the above technical scheme, compared with the prior art, the invention has the following advantages:
1, the energy conservation basis of lightweight steel construction assembled architecture of the present invention comprising several skies that foot wall and foot wall surround
Chamber, the cavity bottom are covered with base, be provided on foot wall corresponding with a cavity at least one ventilation mouth, this ventilation mouth with
Adjacent cavities connection is connected to outside, between the adjacent foundation unit on a joist basis or on the inside of base unit and foot wall
It is provided with ventilation channel between wall, adjacent each cavity is connected to by the ventilation mouth opened on foot wall, then by each cavity and outside
Portion's air communication blocks the ventilation mouth that foot wall is connected to outside, so that air is stored in cavity when house needs to keep the temperature
In, since air is in immobilising situation, thermal coefficient is extremely low, and the heat that can be avoided house is lost from sole plate,
While improving house insulation effect, house energy consumption is reduced, and when house needs to radiate, pass through what is be connected to outside air
The air in cavity is changed in ventilation oral sex, flows the air of house bottom constantly, takes away the heat of house generation；And by a strip holder
Beam basis is divided into the base unit of multiple interruption settings, and ventilation channel is formed between base unit, and cooperation ventilation mouth connection is each
A cavity avoids it from influencing the heat dissipation effect of ventilation mouth.
2, the energy conservation of lightweight steel construction assembled architecture of the present invention is basic, is equipped with insulation board on foot wall periphery wall, this
It is fixed with steel mesh on the outside of insulation board, cement sand bed is covered on the outside of this steel mesh, is opened on the insulation board and cement sand bed
There is abdicating through hole corresponding with ventilation mouth, by adding for insulation board, form one on the foot wall of the periphery of sole plate
Insulating layer cooperates the immobilising air stored in cavity, further decreases the thermal coefficient of sole plate, improve its heat insulating ability
Energy；Joist is installed on the basis of its joist, this joist support is in floor soffit, by pouring below the biggish floor beam of span
Joist basis is built to share floor beam interior load to provide supporting point in the middle part of floor beam, further increase the knot of superstructure part
Structure strength and stability.
3, the energy conservation basis of lightweight steel construction assembled architecture of the present invention comprising sole plate and be installed on sole plate
Superstructure, this sole plate includes outer foot wall, interior foot wall and the first pad for being installed on outer foot wall and interior foot wall top surface
Beam, the superstructure include that side bar, floor beam and the glued board being paved on side bar and floor beam, the side bar are mounted on outer basis
First bearing beam top surface of wall, is equipped with end carriage on the first bearing beam of the interior foot wall, the floor beam bridge joint in side bar and with
Between the corresponding end carriage of side bar, by the overlap joint of side bar and outer foot wall, entire floor system is mounted on sole plate top surface,
The cooperation bridge joint floor beam for recycling end carriage and side bar, by the interior foot wall and side bar of the loading sharing of floor beam to end carriage bottom surface
On the outer foot wall of bottom surface, stable structure, weight bearing power are strong, and by outer foot wall and interior basic wall displacement is mounted directly and it
The side bar and end carriage of adapted length, the floor beam being adapted in wherein assembly make simple, easy to assembly, construction
Efficiency is higher.
4, the energy conservation basis of lightweight steel construction assembled architecture of the present invention, bearing beam ontology are further disposed at sole plate
Between foot wall top surface and the side bar bottom surface of superstructure, on the one hand, since there is a part of chloride in concrete and can generate
The microorganism of acidic materials under the action of aerial oxygen and moisture content, can generate corrosion to the lightweight steel component being in contact with it
Effect, especially in the case where side bar bears a large amount of loads, stress can reinforce the infiltration strength of corrosive medium, so that
The appearance of side rail configuration intensity sharply declines, and therefore, adding for bearing beam ontology can prevent side bar from directly contacting with concrete, eliminates
The adverse effect that concrete generates side bar guarantees side rail configuration intensity, improves the service life and use of light steel prefabricated components
Safety, on the other hand, bearing beam have blocked contact of the foot wall with side bar, have separated sole plate and superstructure, and moisture is avoided to pass through
Porous concrete structure conducts upwards and influences the use in house.
5, the energy conservation basis of lightweight steel construction assembled architecture of the present invention comprising inside side bar, outside side bar and be mounted on
Connector between inside side bar and outside side bar, the inside side bar and outside side bar include web and be located at web two sides
Wing plate, the opening of the inside side bar and outside side bar is located at same direction, and the connector is located at the opening of outside side bar
In and connect with the inner sidewall of the web of outside side bar, this connector is also connect with the lateral wall of the web of inside side bar, described
The top and bottom end of connector are contacted respectively at two wing plates of outside side bar, by selecting the fashioned iron with wing plate to be used as inside
Side bar and outside side bar, improve the forced area of side bar, cooperate the design of bilateral beam, further promote the load energy of floor system
Power guarantees the stability of building structure, and the connector by being connected in the side bar opening of outside connects inside side bar and outside
Side bar can hide connector, reduce it and take up space, and can provide supporting point for the wing plate of outside side bar two sides, further
Promote the weight bearing power of outside side bar.
6, the energy conservation basis of lightweight steel construction assembled architecture of the present invention, the first side bar and the second side bar docking corner are opened
Mouthful in stiffener connect with the first side bar and the second side bar is installed, be further fitted in the opening of first side bar and
The first of stiffener and the connection of the first side bar is put more energy into block, is further fitted in the opening of second side bar and stiffener and the
The second of two side bars connection is put more energy into block, on the one hand, is put more energy by installing in the opening at the first side bar and the second side bar docking
Part can tentatively connect the first side bar and the second side bar, and the stiffener in opening can also be supported on the first side bar and second
In side bar, and it can tentatively strengthen the structural strength of the first side bar and the second side bar docking corner, on the other hand, in the first side bar
Put more energy into block with the first block and second of putting more energy into is installed in the second side bar additional, by first put more energy into block and second put more energy into block and stiffener company
It connects, the bonding strength of the first side bar and the second side bar can be further strengthened and further strengthens the first side bar and the second side
Beam docks the weight bearing power of corner, to effectively improve the stability and weight bearing power of floor system structure；In addition, by double
The cooperation of boundary beams reinforcement structure, side bar corner reinforcing structure and joist support, various aspects reinforce the structural strength of superstructure part, from
And sole plate is cooperated to improve its bearing capacity.
Detailed description of the invention
Attached drawing 1 is the overall structure diagram on the energy conservation basis of lightweight steel construction assembled architecture of the present invention；
Attached drawing 2 is the structural schematic diagram of basic pedestal；
Attached drawing 3 is the sectional view of basic pedestal；
Attached drawing 4 is the structural schematic diagram of the foot wall with insulation construction；
Attached drawing 5 is strip footing and base layer structure schematic diagram；
Attached drawing 6 is the partial structural diagram of superstructure；
Attached drawing 7 is bilateral girder connection figure；
Attached drawing 8 is side bar angle node figure.
In the figures above: 1, sole plate；11, foot wall；12, cavity；13, base；14, ventilation mouth；15, outer basis
Wall；16, interior foot wall；17, the first bearing beam；101, strip footing；102, blotter；103, polyethylene film；104, press polish
Concrete；2, superstructure；21, side bar；22, floor beam；23, glued board；24, end carriage；25, inside side bar；26, outside side bar；27,
Connector；201, web；202, wing plate；203, angle steel；3, joist basis；31, base unit；32, ventilation channel；33, second
Bearing beam；34, joist；35, strut；4, insulation board；41, steel mesh；42, cement sand bed；5, it puts more energy into block；51, first adds
Strength part；52, the second stiffener.
Specific embodiment
Embodiment 1: a kind of energy conservation basis of lightweight steel construction assembled architecture, referring to attached drawing 1-8, including 1 He of sole plate
The superstructure 2 being mounted on sole plate 1, several cavitys that the sole plate 1 includes foot wall 11, surrounded by foot wall 11
12, joist basis 3 and insulation board 4,12 bottom of cavity are covered with base 13, are provided at least one on a cavity 12 and change
Port 14, the cavity 12 are connected to by ventilation mouth 14 with outside, and the joist basis 3 is mounted on 12 bottom surface of cavity, this joist
Basis 3 further comprises several base units 31, and between the adjacent foundation unit 31 on a joist basis 3 or base unit
Ventilation channel 32 is provided between 31 and 11 inner sidewall of foot wall, the insulation board 4 is mounted on the foot wall 11 of 1 periphery of sole plate
On outer wall, it is fixed with steel mesh 41 on the outside of this insulation board 4, cement sand bed 42, the insulation board 4 are covered on the outside of this steel mesh 41
Be provided on cement sand bed 42 and the corresponding abdicating through hole of ventilation mouth 14；
The foot wall 11 further comprises outer foot wall 15, interior foot wall 16 and is mounted on outer foot wall 15 and interior foot wall 16
First bearing beam 17 of top surface, the superstructure 2 include side bar 21, floor beam 22 and the gluing being paved on side bar 21 and floor beam 22
Plate 23, the side bar 21 are mounted on 17 top surface of the first bearing beam of outer foot wall 15, on the first bearing beam 17 of the interior foot wall 16
End carriage 24 is installed, 22 bridge joint of floor beam is between side bar 21 and end carriage 24 corresponding with side bar 21, the joist basis 3
On one second bearing beam 33 is installed, a joist 34 for being supported on 22 bottom surface of floor beam is installed on this second bearing beam 33；
The side bar 21 further comprise inside side bar 25, outside side bar 26 and be mounted on inside side bar 25 and outside side bar 26 it
Between connector 27, the inside side bar 25 and outside side bar 26 include web 201 and the wing plate positioned at 201 two sides of web
202, the opening of the inside side bar 25 and outside side bar 26 is located at same direction, and the connector 27 is located at outside side bar 26
Connect in opening and with the inner sidewall of the web of outside side bar 26 201, this connector 27 also with the web 201 of inside side bar 25
Lateral wall connection, the side bar 21 are set as U-shaped steel or C-type steel, install in the opening of this two inside docking corners of side bars 25
Have a stiffener 5, be equipped in the opening of an inside side bar 25 one connect with stiffener 5 first put more energy into block 51, separately
Be equipped in the opening of one inside side bar 25 one connect with stiffener 5 second put more energy into block 52.
The foot wall 11 is strip footing 101, the bottom end of this strip footing 101 is embedded in ground and seperated with base 13 sets
It sets；Shutter is installed at the ventilation mouth 4；Ventilating fan is installed at the ventilation mouth 4；The base 13 include from it is lower to
On the blotter 102, polyethylene film 103 and the press polish concrete layer 104 that set gradually；If being installed in the ventilation channel 32
Dry strut 35；First bearing beam 17, the second bearing beam 33 width be respectively less than the width of foot wall 11, the side bar 21
It is respectively less than the width of the first bearing beam 17 with the width of end carriage 24, the width of the width of the joist 34 less than the second bearing beam 33；Institute
Floor beam 22 is stated to be fixed on joist 34 by angle steel 203；The inside side bar 25 and the setting of the interval of outside side bar 26.
Embodiment 2: a kind of energy conservation basis of lightweight steel construction assembled architecture, referring to attached drawing 1-8, including 1 He of sole plate
The superstructure 2 being mounted on sole plate 1, several cavitys that the sole plate 1 includes foot wall 11, surrounded by foot wall 11
12, joist basis 3 and insulation board 4,12 bottom of cavity are covered with base 13, are provided at least one on a cavity 12 and change
Port 14, the cavity 12 are connected to by ventilation mouth 14 with outside, and the joist basis 3 is mounted on 12 bottom surface of cavity, this joist
Basis 3 further comprises several base units 31, and between the adjacent foundation unit 31 on a joist basis 3 or base unit
Ventilation channel 32 is provided between 31 and 11 inner sidewall of foot wall, the insulation board 4 is mounted on the foot wall 11 of 1 periphery of sole plate
On outer wall, it is fixed with steel mesh 41 on the outside of this insulation board 4, cement sand bed 42, the insulation board 4 are covered on the outside of this steel mesh 41
Be provided on cement sand bed 42 and the corresponding abdicating through hole of ventilation mouth 14；
The foot wall 11 further comprises outer foot wall 15, interior foot wall 16 and is mounted on outer foot wall 15 and interior foot wall 16
First bearing beam 17 of top surface, the superstructure 2 include side bar 21, floor beam 22 and the gluing being paved on side bar 21 and floor beam 22
Plate 23, the side bar 21 are mounted on 17 top surface of the first bearing beam of outer foot wall 15, on the first bearing beam 17 of the interior foot wall 16
End carriage 24 is installed, 22 bridge joint of floor beam is between side bar 21 and end carriage 24 corresponding with side bar 21, the joist basis 3
On one second bearing beam 33 is installed, a joist 34 for being supported on 22 bottom surface of floor beam is installed on this second bearing beam 33；
The side bar 21 further comprise inside side bar 25, outside side bar 26 and be mounted on inside side bar 25 and outside side bar 26 it
Between connector 27, the inside side bar 25 and outside side bar 26 include web 201 and the wing plate positioned at 201 two sides of web
202, the opening of the inside side bar 25 and outside side bar 26 is located at same direction, and the connector 27 is located at outside side bar 26
Connect in opening and with the inner sidewall of the web of outside side bar 26 201, this connector 27 also with the web 201 of inside side bar 25
Lateral wall connection, the side bar 21 are set as U-shaped steel or C-type steel, install in the opening of this two inside docking corners of side bars 25
Have a stiffener 5, be equipped in the opening of an inside side bar 25 one connect with stiffener 5 first put more energy into block 51, separately
Be equipped in the opening of one inside side bar 25 one connect with stiffener 5 second put more energy into block 52.
When basic using the energy conservation of above-mentioned lightweight steel construction assembled architecture, pass through the ventilation mouth opened on foot wall and be connected to phase
Adjacent each cavity, then each cavity is connected to outside air, when house needs to keep the temperature, blocks foot wall and be connected to outside
Ventilation mouth so that air storage in the cavities, since air is in immobilising situation, thermal coefficient is extremely low, can be avoided
The heat in house is lost from sole plate, while improving house insulation effect, reduces house energy consumption, and is needed in house
When heat dissipation, the air in cavity is changed by the ventilation oral sex being connected to outside air, flows the air of house bottom constantly, band
Walk the heat of house generation；And a joist basis is divided into the base unit of multiple interruption settings, the shape between base unit
At ventilation channel, cooperation ventilation mouth is connected to each cavity, it is avoided to influence the heat dissipation effect of ventilation mouth.
In addition, adding by insulation board, forms an insulating layer on the foot wall of the periphery of sole plate, cooperation is empty
The immobilising air stored in chamber, further decreases the thermal coefficient of sole plate, improves its thermal insulation property；Its joist basis
On joist is installed, this joist support is in floor soffit, by pouring upper joist basis below the biggish floor beam of span,
To provide supporting point in the middle part of floor beam, floor beam interior load is shared, the structural strength and stabilization of superstructure part are further increased
Property.
In addition, passing through the overlap joint of side bar and outer foot wall, entire floor system is mounted on sole plate top surface, is recycled
The cooperation bridge joint floor beam of end carriage and side bar, by the interior foot wall of the loading sharing of floor beam to end carriage bottom surface and side bar bottom surface
On outer foot wall, stable structure, weight bearing power are strong, and are mounted directly by outer foot wall and interior basic wall displacement and are adapted to length with it
The side bar and end carriage of degree, the floor beam that is adapted in wherein assembly, make it is simple, easy to assembly, construction efficiency compared with
It is high.
In addition, on the one hand, since there is a part of chloride in concrete and the microorganism of acidic materials can be generated,
Under the action of oxygen and moisture content in air, corrosive effect can be generated to the lightweight steel component being in contact with it, especially be held in side bar
In the case where by a large amount of loads, stress can reinforce the infiltration strength of corrosive medium, so that side rail configuration intensity occurs suddenly
Play decline, therefore, adding for bearing beam ontology can prevent side bar from directly contacting with concrete, eliminate what concrete generated side bar
Adverse effect guarantees side rail configuration intensity, improves the service life of light steel prefabricated components and using safe, another aspect, bearing beam
Blocked contact of the foot wall with side bar, separated sole plate and superstructure, avoid moisture by porous concrete structure to
Upper conduction and influence the use in house.
In addition, the forced area of side bar is improved by selecting the fashioned iron with wing plate to be used as inside side bar and outside side bar,
Cooperate the design of bilateral beam, further promote the weight bearing power of floor system, guarantee the stability of building structure, and passes through clamping
Side bar and outside side bar on the inside of the connector connection in outer side girders opening, can hide connector, reduce it and take up space,
Supporting point can be provided for the wing plate of outside side bar two sides again, further promote the weight bearing power of outside side bar.
In addition, on the one hand, can be preliminary by installing stiffener in the opening at the first side bar and the second side bar docking
The first side bar and the second side bar are connected, the stiffener in opening can also be supported in the first side bar and the second side bar, and energy
The preliminary structural strength for strengthening the first side bar and the second side bar docking corner, on the other hand, in the first side bar and the second side bar
Middle first block and second of putting more energy into that installs additional is put more energy into block, by first put more energy into block and second put more energy into block and stiffener connection, Ji Nengjin
One step reinforces the bonding strength of the first side bar and the second side bar, and can further strengthen the first side bar and the second side bar docking corner
The weight bearing power at place, to effectively improve the stability and weight bearing power of floor system structure；In addition, passing through double boundary beams reinforcement knots
The cooperation of structure, side bar corner reinforcing structure and joist support, various aspects reinforce the structural strength of superstructure part, to cooperate basis
Pedestal improves its bearing capacity.
The above embodiments merely illustrate the technical concept and features of the present invention, and its object is to allow person skilled in the art
Scholar cans understand the content of the present invention and implement it accordingly, and it is not intended to limit the scope of the present invention.It is all according to the present invention
Equivalent change or modification made by Spirit Essence, should be covered by the protection scope of the present invention.
Claims (9)
1. a kind of energy conservation basis of lightweight steel construction assembled architecture, it is characterised in that: including sole plate (1) and be mounted on basis
Superstructure (2) on pedestal (1), the sole plate (1) includes foot wall (11), several cavitys for being surrounded by foot wall (11)
(12), joist basic (3) and insulation board (4), cavity (12) bottom are covered with base (13), are opened on a cavity (12)
There is at least one to take a breath mouth (14), the cavity (12) is connected to by ventilation mouth (14) with outside, the joist basic (3) installation
In cavity (12) bottom surface, this joist basis (3) further comprises several base units (31), and joist basis (3)
Ventilation channel (32) is provided between adjacent foundation unit (31) or between base unit (31) and foot wall (11) inner sidewall, it is described
Insulation board (4) is mounted on foot wall (11) outer wall of sole plate (1) periphery, is fixed with steel mesh on the outside of this insulation board (4)
(41), be covered with cement sand bed (42) on the outside of this steel mesh (41), be provided on the insulation board (4) and cement sand bed (42) and
The corresponding abdicating through hole of ventilation mouth (14)；
The foot wall (11) further comprise outer foot wall (15), interior foot wall (16) and be mounted on outer foot wall (15) with it is interior
First bearing beam (17) of foot wall (16) top surface, the superstructure (2) include side bar (21), floor beam (22) and are paved on side bar
(21) with the glued board (23) on floor beam (22), the first bearing beam (17) that the side bar (21) is mounted on outer foot wall (15) is pushed up
Face is equipped with end carriage (24) on the first bearing beam (17) of the interior foot wall (16), and floor beam (22) bridge joint is in side bar
(21) between end carriage corresponding with side bar (21) (24), the joist is equipped with one second bearing beam (33) on basic (3), this
One joist (34) for being supported on floor beam (22) bottom surface is installed on two bearing beams (33)；
The side bar (21) further comprises inside side bar (25), outside side bar (26) and side bar (25) and outside on the inside of being mounted on
Connector (27) between side bar (26), the inside side bar (25) and outside side bar (26) include web (201) and are located at
The opening of the wing plate (202) of web (201) two sides, the inside side bar (25) and outside side bar (26) is located at same direction, institute
Connector (27) is stated to be located in the opening of outside side bar (26) and connect with the inner sidewall of the web (201) of outside side bar (26),
This connector (27) is also connect with the lateral wall of the web (201) of inside side bar (25), the side bar (21) be set as U-shaped steel or
C-type steel, this two inside side bars (25) dock corner opening in be equipped with a stiffener (5), an inside side bar
(25) be equipped in opening one connect with stiffener (5) first put more energy into block (51), another inside side bar (25)
Be equipped in opening one connect with stiffener (5) second put more energy into block (52).
2. the energy conservation basis of lightweight steel construction assembled architecture according to claim 1, it is characterised in that: the foot wall
(11) be strip footing (101), the bottom end of this strip footing (101) embedded in ground and with base (13) split settings.
3. the energy conservation basis of lightweight steel construction assembled architecture according to claim 1, it is characterised in that: the ventilation mouth
(4) shutter is installed at.
4. the energy conservation basis of lightweight steel construction assembled architecture according to claim 1, it is characterised in that: the ventilation mouth
(4) ventilating fan is installed at.
5. the energy conservation basis of lightweight steel construction assembled architecture according to claim 1, it is characterised in that: the base (13)
Including the blotter (102), polyethylene film (103) and press polish concrete layer (104) set gradually from top to bottom.
6. the energy conservation basis of lightweight steel construction assembled architecture according to claim 1, it is characterised in that: the ventilation channel
(32) several struts (35) are installed in.
7. the energy conservation basis of lightweight steel construction assembled architecture according to claim 1, it is characterised in that: first bearing beam
(17), the width of the second bearing beam (33) is respectively less than the width of foot wall (11), and the width of the side bar (21) and end carriage (24) is equal
Less than the width of the first bearing beam (17), the width of the width of the joist (34) less than the second bearing beam (33).
8. the energy conservation basis of lightweight steel construction assembled architecture according to claim 1, it is characterised in that: the floor beam
(22) it is fixed on joist (34) by angle steel (203).
9. the energy conservation basis of lightweight steel construction assembled architecture according to claim 1, it is characterised in that: the inside side bar
(25) it is arranged with outside side bar (26) interval.
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| CN201910432141.3A CN110158629B (en) | 2019-05-23 | 2019-05-23 | Energy-saving foundation of light steel structure assembly type building |
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| CN201910432141.3A CN110158629B (en) | 2019-05-23 | 2019-05-23 | Energy-saving foundation of light steel structure assembly type building |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000257198A (en) * | 1999-03-10 | 2000-09-19 | Misawa Homes Co Ltd | Floor panel |
| US20050055973A1 (en) * | 2003-06-06 | 2005-03-17 | Hans T. Hagen, Jr. | Insulated stud panel and method of making such |
| CN108978848A (en) * | 2018-06-25 | 2018-12-11 | 中民筑友房屋科技有限公司 | A kind of assembly method of low-rise freame structural system |
| CN109138156A (en) * | 2017-06-15 | 2019-01-04 | 苏州阳地钢装配式建筑技术有限公司 | Steel house with thermal insulation property |
| CN109736474A (en) * | 2019-01-04 | 2019-05-10 | 滁州市志明钢结构有限公司 | A kind of heat preservation splicing construction of assembled wall |
-
2019
- 2019-05-23 CN CN201910432141.3A patent/CN110158629B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000257198A (en) * | 1999-03-10 | 2000-09-19 | Misawa Homes Co Ltd | Floor panel |
| US20050055973A1 (en) * | 2003-06-06 | 2005-03-17 | Hans T. Hagen, Jr. | Insulated stud panel and method of making such |
| CN109138156A (en) * | 2017-06-15 | 2019-01-04 | 苏州阳地钢装配式建筑技术有限公司 | Steel house with thermal insulation property |
| CN108978848A (en) * | 2018-06-25 | 2018-12-11 | 中民筑友房屋科技有限公司 | A kind of assembly method of low-rise freame structural system |
| CN109736474A (en) * | 2019-01-04 | 2019-05-10 | 滁州市志明钢结构有限公司 | A kind of heat preservation splicing construction of assembled wall |
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| Publication number | Publication date |
|---|---|
| CN110158629B (en) | 2021-04-13 |
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