CN202730953U - Modular steel unit structure - Google Patents
Modular steel unit structure Download PDFInfo
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- CN202730953U CN202730953U CN2012203368295U CN201220336829U CN202730953U CN 202730953 U CN202730953 U CN 202730953U CN 2012203368295 U CN2012203368295 U CN 2012203368295U CN 201220336829 U CN201220336829 U CN 201220336829U CN 202730953 U CN202730953 U CN 202730953U
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- wing plate
- shaped steel
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- 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
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- 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
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- Joining Of Building Structures In Genera (AREA)
Abstract
The utility model relates to a modular steel unit structure. The modular steel unit structure is characterized in that frame-shaped steel wing plates are arranged at the two ends of the modular steel unit structure; lifting holes and mounting holes are formed at the four steel wing plate corners on the frame-shaped steel wing plates, and L-shaped steel corner pieces with lifting holes and mounting holes are welded in the four steel wing plate corners on the frame-shaped steel wing plates; groove steel is connected through the mounting holes in the frame-shaped steel wing plates and the L-shaped steel corner pieces in combination with side walls; upper, lower, left, right, front and rear modular units can be directly connected without extra connecting pieces; and the units are stacked and combined to form an integral structure with better integral strength and a flexible quake-proof system. According to the modular steel unit structure, standard and industrial production of a modular steel building is achieved, various changes of a standard product form are achieved, the conflict between assembly and standardization of the building is solved, a compound maintenance structure has not only the advantage of high strength of a steel structure but also the thermal insulation and decoration performance, and the energy consumption of the building can be reduced by 80-90% as compared with the conventional building.
Description
Technical field
The present invention relates to a kind of building products, be specially a kind of modularization steel work unit structure.
Background technology
Along with the progress of technology and the significantly increase of labor cost, Building technology just getting off quickly at present situ wet operation that tradition falls behind and the backward situation of a large amount of manpower handworks, present to assemblingization, batch production, the trend of modularization development, yet owing to being subjected to the constraint of traditional architecture theory and technology, present assembled architecture system technical development is still thorough not, and technology standardization and industrialization remain at larger room for promotion.
From international building prefabrication and assembly construction technology trends direction, the modularized house of full assembling has good development prospect, it also is the product system than tool overall efficiency and power savings advantages, as the box house that is structural system having occurred transforming rear waste and old container at present, and be the development of certain scale in the whole world, the outstanding use at dwelling house, apratment building and Economical Hotel field, yet take shipping as production standard with the container of target, must be subject to many restrictions of original material and structure, for shock resistance and the bulk strength that reaches structure collectivity, must be able to interconnect between the unit box, form overall structure, conventional connected mode mainly adopts the Site Welding mode, and efficient is lower, the mode that connects by connecting elements is also arranged at present, be that the connector between the container units is comprised of many members in 0324363.12003 the BP such as application number, form is more loaded down with trivial details, practical operation inconvenience, installation effectiveness is affected.
Simultaneously, be subjected to Effect of Materials, the transformation such as traditional container later stage insulation, decoration processing overall efficiency is not high, and cost is corresponding higher, and the source of waste and old container also is difficult to reach the requirement that extensive dwelling house is produced.
In the face of a large amount of urban population and ever-increasing human costs that expand, real-estate market is needed badly and can be connected fast construction, and environmental protection and energy saving possess more high-quality modularization steel work assembling product.
Summary of the invention
In order to solve the problem that exists in the above-mentioned background technology, the object of the present invention is to provide a kind ofly efficiently be linked and packed, high universalizable, high energy-efficient performance, the modularization steel work unit structure of reusable edible makes building batch production production, parts transportation, joint connection in site assembling possess more high efficiency and economy.
For achieving the above object, the present invention adopts following technical scheme: a kind of modularization steel work unit structure, it is characterized in that: these modular unit steel structure frame two ends are frame shaped steel wing plate structure, four jiaos of frame shaped steel wing plates have hole for hoist and installing hole and welding and have hole for hoist and installing hole L-type steel corner fittings, by the installing hole on unit frame shaped steel wing plate and the L-type steel corner fittings, connect channel-section steel in conjunction with side wall, about can realizing fast between the modular unit body, about, freely connecting between front-and-back unit, make each element stack, be combined to form overall structure, possess preferably bulk strength and formation flexible anti-shock system.
Preferably, described a kind of modularization steel work unit structure, its modular unit length, width dimensions and hole for hoist position, block construction frame shaped steel wing plate L-type steel corner fittings top, be equal to ISO freight container size and corner post of container hole for hoist position, can adopt universal container lifting machine, rigging and containerized shipment vehicle to lift and transport.
Preferably, described a kind of modularization steel work unit structure, its block construction frame shaped steel wing plate four fillet welding are connected to the L-type steel corner fittings of hole for hoist and installing hole, can directly link to each other by installing hole bolt on the L-type steel corner fittings between the unit that two ends flush and the unit; Between the non-unit and unit that flushes, two ends, a block construction frame shaped steel wing plate side installing hole can be connected with adjacent another unit side wall link slot steel by lock bolt.
Preferably, described a kind of modularization steel work unit structure, installing hole makes between the pre-buried steel member on unit and outside load-bearing pillar and beam, the basis and is connected on four jiaos of the frame shaped steel wing plates of its block construction and the L-type steel corner fittings, forms the integral multi-layered building structure that flexibly connects.
Preferably, described a kind of modularization steel work unit structure, each modular unit structure is because the supporting construction of internal steel framework, the weight capacity that possesses 8 layers of unit of the vertical pile of bearing, can be stacking 4～8 layers on conventional each transversary precast beam, by connector stacking modular unit is connected with precast frame beam structure built-in fitting, and constantly upwards is combined to form high building structure along structural framing.
Preferably, described a kind of modularization steel work unit structure, the pre-embedded bolt spare of being connected with GRC world structural slab by the GRC side fascia that includes reinforced mesh is connected with cell borders T-steel keel and forms this unit outer peripheral protection structure.
Preferably, insulation layer can be filled 30～50 kilograms every cubic metre polyurathamc filling or by foamed phenolic resin, polyphenyl foam, EPS or the foam glass of every cubic metre of 30～55 kilograms of density by density and be consisted of in the middle of described, and the exterior wall resistance of heat transfer is lower than 0.1W/m
2K.
Preferably, described a kind of modularization steel work unit structure, the direct location and installation in Prefabricated block unit is adopted in its inner washroom and kitchen, because the floor is built on stilts, adopt drainage method of the same layer, kitchen guarding's up and down water level is put flexibly, and conventional laying floor type heating system water pipe.
Preferably, described a kind of modularization steel work unit structure, its interior stairway, escalator are installed the location after adopting the Prefabricated block unit to be connected with prefabricated load-bearing pillar beam built-in fitting.
The present invention is owing to adopting above technical scheme, and it advantage that possesses is as follows:
1, passes through the steel wing plate frame type structure at two ends, modularization steel work unit, do not need again by loaded down with trivial details joint outer part, can directly realize the quick connection of top to bottom, left and right, front and rear between the unit between the modular unit body, realize succinct efficiently prefabricated construction, because reduction of erection time and minimizing manpower have further promoted the economy of building greatly.
2, compare existing container units system, the connected mode of modular unit of the present invention and combining form are more flexible, are conducive to create diversified building composition form, have solved assembling building standardization and the rich conventional contradiction of building types.
3, the space enclosing structure of modular unit of the present invention, compound by GRC side fascia and GRC world structural slab and primary and secondary steel frame and insulation layer and Indoor decorative plate, merged the high strength advantage of steel work, possess simultaneously excellent insulation and energy-efficient performance, can the convenient building products system that effectively forms low energy consumption, ecological, environmental protective in conjunction with additional facilities systems such as wind energy, photovoltaic generating system, wind energy heat energy recovery, earth source heat pumps.
4, the main constructional materials of the present invention's formation is all recyclable, and can recycle, the Building Heat energy consumption can reduce by 80～90% than routine building, and the modular unit after the installation is the fine fitment finished product state substantially, greatly reduces the generation of decoration garbage and indoor environment secondary pollution.
5, traditional architecture technique is compared in a kind of modularization steel work of the present invention unit, substantially do not have the situ wet operation, building operations efficient can promote 5～10 times, and all the unit product parts are plant produced, product quality is not subjected to outside Climatic Effects, and is reliable and stable.
6, a kind of modularization steel work of the present invention unit belongs to the overall flexibility structure by the building integral structure that connector is interconnected to form, and preferably anti-seismic performance is arranged, and can resist in theory 8 grades of above earthquakes of earthquake intensity.
7, the structural slab of a kind of modularization steel work of the present invention unit, glass reinforced concrete side fascia and interior plate are the inorganic non-combustible material that thickness surpasses 15mm, preferably fire-retardant and fireproof performance is arranged, meet China at present building inside and outside wall MAT'L specification and laws and regulations requirement.
Description of drawings
Fig. 1 is side elevational view of the present invention;
Fig. 2 is steel framework side elevational view;
Fig. 3 is steel framework plan view;
Fig. 4 is unit combination node schematic diagram;
Fig. 5 is the A-A sectional drawing;
Fig. 6 is the overall architecture schematic diagram;
Fig. 7 is 2 kinds of facade combination schematic diagrames;
Fig. 8 is 2 kinds of plane combination mode schematic diagrames;
Reference numeral: 1-pre-embedded bolt spare, 2-T shaped steel keel, the 3-fluid sealant, 4-exterior trim surface layer, the 5-GRC side fascia, the 6-insulation layer, the 7-reinforced mesh, the 8-chase, the 9-Indoor decorative plate, the 10-inner wall panel is lightgage steel joist fixedly, 11-floor plate steel joist, the 12-screw, 13-GRC world structural slab, the 14-ceiling is lightgage steel joist fixedly, the 15-floor layer, 16-L shaped steel corner fittings, 17-window wall, the 18-side wall connects channel-section steel, 19-vertical steel keel, 20-world steel joist, 21-steel wing plate bight, 22-frame shaped steel wing plate, the pre-buried set bolt of 23-side fascia, 24-steel diagonal brace, 25-standard washroom and galley module, the 26-hole for hoist, the 27-installing hole, the 28-lock bolt
The specific embodiment
The specific embodiment of the invention below is described in conjunction with the drawings, and embodiment only is used for description and interpretation the present invention, but should not limit the scope of the present invention with this.
Embodiment
Shown in Fig. 1-6, a kind of modularization steel work unit structure, each modular unit are by the T steel keel 2 of angle steel combination, and the world is to steel joist 20, and the steel diagonal brace 24 of vertical steel keel 19 and reinforcement bulk strength forms the basic steel structural framings.At basic steel structural framing two ends soldering frame shaped steel wing plate 22,22 4 steel wing plates of frame shaped steel wing plate bight 21 has the L-type steel corner fittings 16 that hole for hoist 26 and installing hole 27 and welding have hole for hoist 26 and installing hole 27 equally, and hole for hoist 26 positions and size shape are equal to ISO freight container hole for hoist position and size shape.
Being compounded with the GRC side fascia 5 that exterior trim surface layer 4 includes reinforced mesh 7 is connected to a fixed with T steel keel 2 by the pre-buried set bolt 23 of side fascia, inner wall panel is after fixedly keel 10 are welded to connect with vertical steel keel 19, by screw 12 that Indoor decorative plate 9 is fixing, form exterior wall hollow interlayer structure, inner foam filled insulation layer 6, after hoisted in position standard washroom and the galley module 25, the GRC world structural slab 13 that includes reinforced mesh 7 is connected and fixed by pre-embedded bolt spare 1 and T-steel keel 2, fixedly keel 14 are fixing with Indoor decorative plate 9 by screw 12 at ceiling, inner foam filled insulation layer 6, the window wall 17 that has again the steel frame by 22 welding of frame shaped steel wing plate, after respective tube wire casing 8 is laid on smallpox and ground, installing floor board layer 15 on floor plate keel 11, the outside will be with fluid sealant 3 joint fillings between the frame of GRC side fascia 5 and T-steel keel, form the hexahedral element structure
A kind of modularization steel work unit structure, between the cell cube, by the installing hole 27 on unit frame shaped steel wing plate 22 and the L-type steel corner fittings 16, connect channel-section steel 18 in conjunction with side wall, can realize fast freely connecting between the unit, top to bottom, left and right, front and rear between the modular unit body, make each element stack, be combined to form overall structure, possess preferably bulk strength and formation flexible anti-shock system.
Concrete condition is referring to shown in Fig. 7-8, can directly link to each other by installing hole bolt on the L-type steel corner fittings 16 between the unit that flushes such as two ends and the unit; Between the non-unit and unit that flushes, two ends, block construction frame shaped steel wing plate 22 side installing holes 27 can be connected with adjacent another unit side wall link slot steel 18 by lock bolt 28.
A kind of modularization steel work unit structure, installing hole 27 makes between the pre-buried steel member on unit and outside load-bearing pillar and beam, the basis and is connected on 22 4 steel wing plates of its block construction frame shaped steel wing plate bight 21 and the L-type steel corner fittings 16, forms the integral multi-layered building structure that flexibly connects; Each modular unit structure is because the supporting construction of internal steel framework, the weight capacity that possesses 8 layers of unit of the vertical pile of bearing, on each transversary precast beam of conventional structure framework stacking 4～8 layers, by connector stacking modular unit is connected with precast frame beam structure built-in fitting, along structural framing constantly upwards combination can form high building structure, installation was located after its internal transportation staircase, escalator adopted the Prefabricated block unit to be connected with prefabricated load-bearing beam column built-in fitting.
Claims (7)
1. modularization steel work unit structure, it is characterized in that: these modular unit steel structure frame two ends are frame shaped steel wing plate structure, four steel wing plate bights have hole for hoist and installing hole and welding and have hole for hoist and installing hole L-type steel corner fittings on the frame shaped steel wing plate, by the installing hole on unit frame shaped steel wing plate and the L-type steel corner fittings, connect channel-section steel in conjunction with side wall, can realize fast freely connecting between the unit, top to bottom, left and right, front and rear between the modular unit body, make each element stack, be combined to form overall structure, possess preferably bulk strength and formation flexible anti-shock system.
2. described modularization steel work unit structure according to claim 1, it is characterized in that: four steel wing plate bights and L-type steel corner fittings hole for hoist position on modularization steel work element length, width dimensions and the block construction frame shaped steel wing plate, be equal to ISO freight container length and width size and corner post of container hole for hoist position, can adopt universal container lifting machine, rigging and containerized shipment vehicle to lift and transport.
3. described modularization steel work unit structure according to claim 1, it is characterized in that: four steel wing plate corner weldings have the L-type steel corner fittings of hole for hoist and installing hole on its block construction frame shaped steel wing plate, can directly link to each other by installing hole bolt on the L-type steel corner fittings between the unit that two ends flush and the unit; Between the non-unit and unit that flushes, two ends, a block construction frame shaped steel wing plate side installing hole can be connected with adjacent another unit side wall link slot steel by lock bolt.
4. described modularization steel work unit structure according to claim 1, it is characterized in that: on the frame shaped steel wing plate of its block construction on four steel wing plate bights and the L-type steel corner fittings installing hole make between the pre-buried steel member on unit and outside load-bearing pillar and beam, the basis and be connected, form the integral multi-layered building structure that flexibly connects.
5. described modularization steel work unit structure according to claim 1, it is characterized in that: each modular unit structure is because the supporting construction of internal steel framework, the weight capacity that possesses 8 layers of unit of the vertical pile of bearing, on each transversary precast beam of conventional structure framework stacking 4～8 layers, by installing hole on four steel wing plate bights on the frame shaped steel wing plate of stacking modular unit and the L-type steel corner fittings is connected with precast frame beam structure built-in fitting, constantly upwards be combined to form high building structure along structural framing.
6. described modularization steel work unit structure according to claim 1, it is characterized in that: the pre-embedded bolt spare of being connected with GRC world structural slab by the GRC side fascia that includes reinforced mesh in described modularization steel work unit is connected with cell borders T-steel keel and forms this unit outer peripheral protection structure.
7. described modularization steel work unit structure according to claim 1, it is characterized in that: the insulation layer in the described modularization steel work unit can be filled at 30～50 kilograms every cubic metre polyurathamc by density, or filled by the foamed phenolic resin of every cubic metre of 30～55 kilograms of density, polyphenyl foam, EPS or foam glass and to consist of, the exterior wall resistance of heat transfer is lower than 0.1W/m
2K.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012203368295U CN202730953U (en) | 2012-07-12 | 2012-07-12 | Modular steel unit structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012203368295U CN202730953U (en) | 2012-07-12 | 2012-07-12 | Modular steel unit structure |
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| CN202730953U true CN202730953U (en) | 2013-02-13 |
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| CN2012203368295U Expired - Fee Related CN202730953U (en) | 2012-07-12 | 2012-07-12 | Modular steel unit structure |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102720268A (en) * | 2012-07-12 | 2012-10-10 | 赵冰洋 | Modularized steel structure unit construction |
| CN104532951A (en) * | 2014-11-28 | 2015-04-22 | 同济大学 | Column bearing type cellular building module, and cellular modularization building and building method thereof |
| CN109339225A (en) * | 2018-11-08 | 2019-02-15 | 北京场道市政工程集团有限公司 | A kind of elastic building frame with anti-seismic structure |
-
2012
- 2012-07-12 CN CN2012203368295U patent/CN202730953U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102720268A (en) * | 2012-07-12 | 2012-10-10 | 赵冰洋 | Modularized steel structure unit construction |
| CN104532951A (en) * | 2014-11-28 | 2015-04-22 | 同济大学 | Column bearing type cellular building module, and cellular modularization building and building method thereof |
| CN109339225A (en) * | 2018-11-08 | 2019-02-15 | 北京场道市政工程集团有限公司 | A kind of elastic building frame with anti-seismic structure |
| CN109339225B (en) * | 2018-11-08 | 2023-12-05 | 北京场道市政工程集团有限公司 | Elastic building frame with anti-seismic structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| DD01 | Delivery of document by public notice |
Addressee: Zhao Bingyang Document name: Notification to Pay the Fees |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130213 Termination date: 20130712 |