CN203462576U - Steel structure concrete building house - Google Patents
Steel structure concrete building house Download PDFInfo
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- CN203462576U CN203462576U CN201320603210.0U CN201320603210U CN203462576U CN 203462576 U CN203462576 U CN 203462576U CN 201320603210 U CN201320603210 U CN 201320603210U CN 203462576 U CN203462576 U CN 203462576U
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Abstract
The utility model provides a steel structure concrete building house which comprises a reinforced concrete foundation (7) and a plurality of steel columns (1), wherein the bottom ends of the steel columns (1) are installed on the reinforced concrete foundation (7), column concrete (11) is poured into the steel columns (1), and steel beams (2) are connected between the steel columns (1). The steel structure concrete building house further comprises inner-side wallboard bodies and outer-side wallboard bodies, the inner-side wallboard bodies and the outer-side wallboard bodies are arranged on the inner sides of the steel beams (2) and the outer sides of the steel beams (2) and serve as wallboards (8), and wallboard concrete (10) is poured between the inner-side wallboard bodies and the outer-side wallboard bodies. The steel structure concrete building house further comprises beam plates connected onto the steel beams (2). The steel structure concrete building house is higher in construction efficiency and shorter in period, the house is of an integrated structure after being poured by the concrete, the steel structure concrete building house has better quality performance and longer service life, a thermal insulation layer and walls are the same in service life, and cement curing and anti-corrosion and rust-proof treatment to steel structures are not needed in construction.
Description
technical field
The utility model relates to a kind of building, be specifically related to a kind of steel work and be combined with steel concrete, and form insulation is integrated, the modular building of building unit.
background technology
Existing residential house, mainly comprises building and the building based on steel work based on reinforced concrete structure.In the building construction based on reinforced concrete structure, general construction reinforced bar concrete frame first after building foundation completes is then filled fragment of brick in framework, and at the side of brick wall construction heat-insulating layer, finally at insulation layer outside construction topping.Its major defect is: the first, building operations program is complicated, and the amount of labour is large, long in time limit, produces a large amount of building wastes, and because site operation amount is difficult to greatly realize strict quality control.The second, the concrete of whole building body is implemented respectively cast in different construction part, builds rear mutual independence, is difficult to guarantee the overall sealing performance of building, and waterproof effect is poor.Three, when construction framework and coating cement, need use frequently, in enormous quantities template, beam, post, plate need cement conservation, have increased construction cost and have affected construction efficiency.Four, after main body construction, need atrial septum to process from, decorating inner and external walls and insulation, the house building cycle is longer, and construction cost further improves.Five, after wall construction, need other insulation to process; time has been grown easy disengaging; ftracture, leak; one side complex operation; long construction period, key issue is: later stage insulation layer can lose efficacy prior to body of wall conventionally, cannot guarantee the same life-span of insulation layer and house; in house use procedure, need often to repair insulation layer, make troubles to house user.
In building based on steel work, its steel work contacts with extraneous, need anticorrosion, antirust processing, in the larger area of long-term humidity, such as coastal, rain-belt, even through anticorrosion, antirust processing, the acidic liquid in building environment and gas still can produce more serious erosion to steel work, cause house maintenance cost to improve, shorten application life.On the other hand, steel house is being difficult to reach gratifying effect aspect sealing, insulation, sound insulation, antidetonation, fire prevention, waterproof.
Utility model content
The utility model aims to provide a kind of steel structure concrete building, in order to overcome the existing defect based on structure of reinforced concrete house and the building based on reinforced concrete structure, technical problem to be solved is, the first, building operations efficiency is higher, cycle is shorter, being integral structure after house concreting, has better capability and performance and longer application life; The second, the same life-span of insulation layer and body of wall, and needn't carry out cement conservation and the antirust processing of anticorrosion of steel structure in construction.
In order to solve the problems of the technologies described above, the utility model has adopted following technical scheme:
A steel structure concrete building, is characterized in that: comprising that reinforced concrete foundation and bottom are arranged in some on reinforced concrete foundation is cast with the concrete steel column of column, between steel column, is connected with girder steel; Also comprise and be respectively in the inside and outside both sides of girder steel and as side lining and the side sheet of wallboard, between side lining and side sheet, be cast with walls concrete; Also comprise the beam slab being connected on girder steel.
Preferably, between side lining and side sheet, there are several steel bracing frames.
Preferably, described steel bracing frame is for being enclosed within respectively the steel bracing frame of the frame form on steel column and girder steel; The outer wall at the inside and outside two ends of steel bracing frame contacts with the inner plating of inside and outside both sides wallboard respectively.
Preferably, described wallboard comprises insulation layer and the lamina rara externa and the inner plating that are individually fixed in the inside and outside both sides of insulation layer.
Preferably, described wallboard comprises insulation layer and the lamina rara externa and the inner plating that are individually fixed in the inside and outside both sides of insulation layer; The inside and outside two ends of steel bracing frame are connected with described lamina rara externa by adding fixing bolt respectively.
Preferably, on beam slab, be banded with the reinforcing bar being connected with girder steel and build the beam slab concrete joining with walls concrete continuity.
Preferably, connected mode between steel column and girder steel is: on the sidewall of steel column, be welded with tie-beam, the two ends of described girder steel are fixed on the tie-beam of both sides by junction plate and connecting bolt respectively, and described connecting bolt is through girder steel, junction plate and tie-beam.
Preferably, steel column and girder steel surrounding are wrapped up by reinforcing bar respectively.
Preferably, also comprise the wall steel bar in body of wall center.
Preferably, the wall steel bar that also comprises in body of wall center and be connected with described steel bracing frame.
Good effect of the present utility model is:
The first, with the comparison of conventional steel construction; the complete cladding steel structure of concrete and the reinforcing bar of the utility model integrated casting; make whole building there is better sealing, water resistance and better insulation, sound insulation, waterproof, anti seismic efficiency; and can save great deal of steel; on the other hand; because steel work is by concrete protective; steel work does not contact with the external world; needn't carry out anticorrosion, antirust processing and there is better decay resistance; cement is not subject to the impact of temperature in the middle of being wrapped in by the wallboard of interior exterior wall band warming plate, the life-span is longer.
The second, integrated template heat-insulating wall plate of the present utility model, floor, stair all adopt batch production manufacture, the on-the-spot concreting that is connected with beam is installed, not only have quick for installation, the outstanding feature of saving of work and time, can realize factorial construction, do not produce building waste, and the quality control of being more convenient for.
Three, in construction, saved template, and wallboard used, floor to be insulation, waterproof, fire prevention, sound insulation module integrated, further reduced construction cost and improved construction efficiency, wallboard plays the effect of permanent template.
Four, because concrete is between sheet material, saved concrete curing operation, further improved construction efficiency.
Five, external and internal wall self, with insulation layer, does not need to do in addition insulation and processes, the same life-span of insulation layer and body of wall.
Six, because steel work is completely coated by concrete, while there is the condition of a fire, between each position, heat conduction is slower, and building has better fireproof performance.
Seven, steel bracing frame is enclosed within steel column and is connected on girder steel and with wall steel bar, and the inside and outside two ends of steel bracing frame are connected with the lamina rara externa of wallboard by adding fixing bolt respectively.Each layer of wallboard all can be connected on building securely.Steel bracing frame also has the inside and outside both sides of support wallboard to guarantee the effect of parallelism each other.
accompanying drawing explanation
Fig. 1 is steel structure frame schematic diagram of the present utility model.In figure, only part illustrates reinforcing bar, has omitted the reinforcing bar at all the other positions.
Fig. 2 is the mounting means schematic diagram of the annexation embodiment of the utility model girder steel and steel column.
Fig. 3 is the position relationship schematic diagram between the utility model steel column, body of wall and concrete foundation.
Fig. 4 is the structural representation of the utility model body of wall.
Fig. 5 is the structural representation of the utility model wallboard.
the specific embodiment
Below in conjunction with accompanying drawing and construction sequence, implement to further illustrate the utility model.
As Fig. 1,3 and 4, the utility model comprises that reinforced concrete foundation 7 and bottom are arranged on the steel column 1 that is cast with column concrete 11 in some on reinforced concrete foundation 7, and described steel column 1 is hollow steel column, i iron or channel-section steel, etc.Described mounting means includes but not limited to following three kinds: the first: at the interior pre-embedded steel slab of reinforced concrete foundation 7, steel column 1 bottom is located and is weldingly fixed on steel plate; The second: steel column 1 bottom is seated on reinforced concrete foundation 7, steel column 1 bottom is welded to connect steel plate and by setscrew and junction steel plate, steel column 1 bottom is fixed on reinforced concrete foundation 7; The third: at the interior pre-embedded bolt of reinforced concrete foundation 7, the steel plate that steel column 1 bottom is welded with band eye is connected with pre-embedded bolt.
Between two steel columns 1, be connected with girder steel 2, concrete connected mode includes but not limited to following mode: on the sidewall of steel column 1, be welded with tie-beam 4, the two ends of described girder steel 2 are fixed on the tie-beam 4 of both sides by junction plate 6 and connecting bolt 5 respectively, and described connecting bolt 5 is through girder steel 2, junction plate 6 and tie-beam 4.In infilled wall, shear wall, with shaped steel, doing skeleton chance door and window hole both sides has steel column 1 to be connected with body of wall Shaped Steel, as shown in Figure 2.
The utility model also comprises the wall steel bar 3 in body of wall center, and described wall steel bar 3 comprises that two ends are connected to two transverse reinforcement and two ends on steel column 1 and are connected to the longitudinal reinforcement on adjacent girder steel 2.Still as Fig. 1.Wherein the longitudinal reinforcement of the body of wall position of building ground first floor is also connected with the reinforcing bar of reinforced concrete foundation 7, or the reinforcing bar upper end protruding upward from reinforced concrete foundation 7 connects girder steel 2 as the longitudinal reinforcement of first floor body of wall position.And steel column 1 and girder steel 2 surroundings are wrapped up with reinforcing bar respectively.
The utility model also comprises the wallboard 8 that lays respectively at the inside and outside both sides of described wall steel bar 3 and respectively carry insulation layer (such as the composite polyurethane plate that hard bubbles), has several steel bracing frames 9 and be cast with the walls concrete 10 in steel column 1, girder steel 2, wall steel bar 3 and steel bracing frame 9 are wrapped between side lining and side sheet.As shown in Figure 4.
Described wallboard 8 comprises insulation layer 8-2 and is individually fixed in the lamina rara externa 8-1 of cement board form and the inner plating 8-3 of cement board form of the inside and outside both sides of insulation layer 8-2.As Fig. 5.
As Fig. 1, described steel bracing frame 9 is rectangular closed formula framework, and steel column 1 and girder steel 2 surroundings are overlapped respectively several steel bracing frames 9.The outer wall at the inside and outside two ends of steel bracing frame 9 contacts with the inner plating 8-3 of inside and outside both sides wallboard 8 respectively.Described steel bracing frame 9 is also connected with wall steel bar 3, and the inside and outside two ends of steel bracing frame 9 are connected with the lamina rara externa 8-1 of wallboard 8 by adding fixing bolt 12 respectively.
The utility model also comprises the beam slab of the steel plate form being fixedly connected on girder steel 2, and described fixed form includes but not limited to welding and riveted joint.The upper surface of beam slab is banded with the reinforcing bar being connected with girder steel 2 and builds the beam slab concrete joining with walls concrete 10 continuities.
The utility model can also also comprise disposable combined socket and switch and the netting twine being embedded in body of wall.
Construction sequence of the present utility model is exemplified below:
One, foundation construction: construction reinforced bar concrete foundation 7, longitudinal reinforcement wherein protrudes upward from reinforced concrete foundation 7, for wall steel bar and the 1 surrounding bar splicing of steel column.Can also comprise basement construction.After basement construction, at edge joint position, do waterproofing work.
Two, steel column 1 and girder steel 2 are installed.
Three, the reinforcing bar of colligation wall steel bar and steel column 1, girder steel 2 surroundings.
Four, body of wall is installed, steel bracing frame 9 is connected with reinforcing bar.
Five, in wall steel bar 3 one sides, wallboard 8 be installed with steel bracing frame 9 and be connected with adding fixing bolt 12, then at wall steel bar opposite side, opposite side wallboard 8 being installed, with adding fixing bolt 12, ash wall body plate 8 being connected with steel bracing frame 9.Wall stability enters next step after reinforcing.
Six, cast wall concrete 10.
Seven, floor is installed, colligation floor bar, cast floorslab concrete.
The reinforcing bar of the body of wall that eight, construction top one deck is built, the walls concrete of pouring into a mould this top one deck building, the floor that this top one deck building is installed, this top one deck building of colligation is also poured into a mould this floor board concrete.
Arrange concretely the opportunity at the interior cast column of steel column 1 concrete 11 according to Construction Plan.
Claims (10)
1. a steel structure concrete building, it is characterized in that: comprise that reinforced concrete foundation (7) and bottom are arranged on the steel column (1) that is cast with column concrete (11) in some on reinforced concrete foundation (7), are connected with girder steel (2) between steel column (1); Also comprise and be respectively in the inside and outside both sides of girder steel (2) and as side lining and the side sheet of wallboard (8), between side lining and side sheet, be cast with walls concrete (10); Also comprise the beam slab being connected on girder steel (2).
2. steel structure concrete building as claimed in claim 1, is characterized in that: between side lining and side sheet, have several steel bracing frames (9).
3. steel structure concrete building as claimed in claim 2, is characterized in that: described steel bracing frame (9) is for being enclosed within respectively the steel bracing frame of the frame form on steel column (1) and girder steel (2); The outer wall at the inside and outside two ends of steel bracing frame (9) contacts with the inner plating (8-3) of inside and outside both sides wallboards (8) respectively.
4. steel structure concrete building as claimed in claim 1, is characterized in that: described wallboard (8) comprises insulation layer (8-2) and is individually fixed in lamina rara externa (8-1) and the inner plating (8-3) of the inside and outside both sides of insulation layer (8-2).
5. steel structure concrete building as claimed in claim 2 or claim 3, is characterized in that: described wallboard (8) comprises insulation layer (8-2) and is individually fixed in lamina rara externa (8-1) and the inner plating (8-3) of the inside and outside both sides of insulation layer (8-2); The inside and outside two ends of steel bracing frame (9) are connected with described lamina rara externa (8-1) by adding fixing bolt (12) respectively.
6. the steel structure concrete building as described in claim 1 or 2 or 3, is characterized in that: on beam slab, be banded with the reinforcing bar being connected with girder steel (2) and build the beam slab concrete joining with walls concrete (10) continuity.
7. steel structure concrete building as claimed in claim 1 or 2 or 3 or 4, it is characterized in that: the connected mode between steel column (1) and girder steel (2) is: on the sidewall of steel column (1), be welded with tie-beam (4), the two ends of described girder steel (2) are fixed on the tie-beam (4) of both sides by junction plate (6) and connecting bolt (5) respectively, and described connecting bolt (5) is through girder steel (2), junction plate (6) and tie-beam (4).
8. steel structure concrete building as claimed in claim 1 or 2 or 3 or 4, is characterized in that: steel column (1) and girder steel (2) surrounding are wrapped up by reinforcing bar respectively.
9. steel structure concrete building as claimed in claim 1, is characterized in that: also comprise the wall steel bar (3) in body of wall center.
10. steel structure concrete building as claimed in claim 2 or claim 3, is characterized in that: the wall steel bar (3) that also comprises in body of wall center and be connected with described steel bracing frame (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320603210.0U CN203462576U (en) | 2013-08-20 | 2013-09-29 | Steel structure concrete building house |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320508181.X | 2013-08-20 | ||
| CN201320508181 | 2013-08-20 | ||
| CN201320603210.0U CN203462576U (en) | 2013-08-20 | 2013-09-29 | Steel structure concrete building house |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203462576U true CN203462576U (en) | 2014-03-05 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320603210.0U Expired - Lifetime CN203462576U (en) | 2013-08-20 | 2013-09-29 | Steel structure concrete building house |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203462576U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103469889A (en) * | 2013-08-20 | 2013-12-25 | 烟台金田科技有限公司 | Steel structure concrete construction house |
| CN106522635A (en) * | 2016-12-23 | 2017-03-22 | 大庆华凯石油化工设计工程有限公司 | anti-seismic danger-prevention escape room in building |
| CN110145033A (en) * | 2019-05-04 | 2019-08-20 | 广东铝遊家科技有限公司 | Assembled assembled house structure |
-
2013
- 2013-09-29 CN CN201320603210.0U patent/CN203462576U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103469889A (en) * | 2013-08-20 | 2013-12-25 | 烟台金田科技有限公司 | Steel structure concrete construction house |
| CN106522635A (en) * | 2016-12-23 | 2017-03-22 | 大庆华凯石油化工设计工程有限公司 | anti-seismic danger-prevention escape room in building |
| CN110145033A (en) * | 2019-05-04 | 2019-08-20 | 广东铝遊家科技有限公司 | Assembled assembled house structure |
| CN110145033B (en) * | 2019-05-04 | 2024-04-09 | 广东铝遊家科技有限公司 | Assembled combined house structure |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
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Granted publication date: 20140305 |