CN1458361A - Light steel member for integrated building - Google Patents
Light steel member for integrated building Download PDFInfo
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- CN1458361A CN1458361A CN 03126599 CN03126599A CN1458361A CN 1458361 A CN1458361 A CN 1458361A CN 03126599 CN03126599 CN 03126599 CN 03126599 A CN03126599 A CN 03126599A CN 1458361 A CN1458361 A CN 1458361A
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- steel construction
- integrated building
- integrated
- lightweight steel
- integrated floor
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Abstract
The light steel member suitable for standard and large-scale produced integrated building consists of upper wing board, lower wing board and web plate, and the web plate connects the upper wing board and the lower wing board and is provided with hemmed through holes for dispersing outer applied force and reinforcing ribs between adjacent holes. The light steel member is used as beam for integrated floor slab and can reduce the flutter caused by vertical force on the integrated floor slab and heat and cold conducting problem in the integrated floor slab and raise the cold isolating, heat isolating and sound isolating performance of the integrated floor slab. The integrated floor slab facilitates the installation and altering of air conditioner wires, water pipes, etc. and can reduce the thickness, weight and pressure on the walls of the integrated floor slab.
Description
Technical field
The present invention relates to building, more particularly, relate to a kind of lightweight steel construction spare that can be used as the integrated building crossbeam.
Background technology
Building is human material life environment for oneself creating, be necessary inhabitation of human lives and movable place, also be to live, produce or be engaged in other movable space environments of creating, and the introducing of integrated building is undoubtedly the last important revolution of architectural history for satisfying people.
Integrated floor is an important component part of integrated building, and as shown in Figure 6, existing integrated floor 3 generally comprises first guide rail 31, second guide rail 33, the light gooseneck 30 of common C type, panel 32 and pipeline layer 35.Described crossbeam 30 compartment of terrains are laid between described first guide rail 31 and second guide rail 33, and described panel 32 is arranged on the top of described first guide rail 31 and second guide rail 33.Pipeline layer 35 is arranged on the below of described first guide rail 31 and second guide rail 33, is provided with card casket 36 in the pipeline layer 35, and described card casket 36 is used for wearing pipeline 34.Again as shown in Figure 7, the existing integrated floor 3 used light goosenecks 30 of common C type are made of the upper flange 31 that fuses, lower wing plate 33 and monolithic central-web 32.Existing integrated floor 3 is compared with the mixed floor of traditional brick, and slab thickness has had tangible reduction, and construction is got up also convenient, yet the light gooseneck 30 of common C type of existing integrated floor 3 usefulness has many shortcomings, badly influences the performance of integrated floor 3.
The major defect of the light gooseneck 30 of common C type has: after (1) monolithic central-web 32 is subjected to vertical external force, too concentrate and vibration easily owing to stressed; (2) monolithic central-web 32 inconveniences directly wear and change pipelines such as air-conditioning, water power, and the thickness of setting up the integrated floors 3 in pipeline layer 35 back will increase; (3) there is cold and hot bridge conducting problem in monolithic central-web 32, cause floor gap up and down every cold, heat insulation and sound insulation value is poor, heat-insulating property is poor, heating installation or air-conditioning cause energy waste when opening; (4) weight of monolithic central-web 32 is big.
Summary of the invention
The technical problem to be solved in the present invention is, at the deficiency of existing integrated floor with the light gooseneck of C type, the integrated building lightweight steel construction spare that provides a kind of suitable standardization, industrialization to produce in batches, with its crossbeam as integrated floor, can weaken the vibration after integrated floor is subjected to external force, improve up and down between the floor every performances such as cold, heat insulation and sound insulations, have good heat insulating and advantage such as energy-conservation, can also alleviate the weight of whole integrated floor, can directly in integrated floor, wear and change pipeline, can reduce the thickness of integrated floor.
The technical solution adopted for the present invention to solve the technical problems is: a kind of integrated building lightweight steel construction spare is provided, comprises upper flange, lower wing plate and web, described web is connected described upper flange with lower wing plate, and described web is provided with the perforation that can disperse external force.
With in the lightweight steel construction spare, described perforation is established and is the fillet triangle at integrated building of the present invention.
With in the lightweight steel construction spare, described web is provided with ribs at integrated building of the present invention.
With in the lightweight steel construction spare, described perforation is provided with flanging at integrated building of the present invention.
Owing to adopted technique scheme, the perforation on the cantilever diaphragm among the present invention can disperse suffered vertical external force, and weaken the effect that integrated floor is subjected to the vibration after the external force; Described perforation also can make the cold and hot bridge conduction surface of described cantilever diaphragm reduce, and improves up and down between the floor every cold, heat insulation and sound insulation value, has good heat insulating and advantage such as energy-conservation; Described perforation is provided convenience for wearing and change pipelines such as air-conditioning, water power, has reduced slab thickness simultaneously; Described perforation makes the weight saving of crossbeam, thereby can alleviate the pressure of integrated floor to body of wall.
Description of drawings
The invention will be further described below in conjunction with drawings and Examples, in the accompanying drawing:
Fig. 1 is the partial sectional view of the integrated floor of the present invention;
Fig. 2 is the stereogram of the light gooseneck of the present invention;
Fig. 3 is the stereogram of light another angle of gooseneck of the present invention;
Fig. 4 is the schematic diagram that the flanging of middle punch of the present invention combines with central-web;
Fig. 5 is the schematic diagram that the flanging of another embodiment of the present invention middle punch combines with central-web;
Fig. 6 is the partial sectional view of existing integrated floor;
Fig. 7 is the stereogram of existing integrated floor with the light gooseneck of C type;
The specific embodiment
The present invention comes for example with integrated floor, but is not limited to use on integrated floor, and other all buildings such as common floor or body of wall also are suitable for.
Please refer to Fig. 1, the integrated floor 1 among the present invention mainly comprises light gooseneck 10, the light steel guide rail 11 of a U type, the light steel guide rail 13 of the 2nd U type and panel 12.Light steel guide rail 13 coplanes of light steel guide rail 11 of a described U type and the 2nd U type and keeping parallelism, its U-shaped fluting is toward each other; Described crossbeam 10 is spaced apart and arranged between the U-shaped fluting of light steel guide rail 11 of a described U type and the light steel guide rail 12 of the 2nd U type; Described panel 12 is installed in the above and below of light steel guide rail 11 of a described U type and the light steel guide rail 12 of the 2nd U type.Also be equiped with pipelines 15 such as air-conditioning, water power in the described integrated floor 1, described pipeline 15 is arranged between the described panel 12, and passes described light gooseneck 10.
Please refer to Fig. 2 and Fig. 3, described light gooseneck 10 is made of the upper flange 101 that links into an integrated entity, lower wing plate 103 and central-web 102.Described central-web 102 is provided with most fillet triangles perforation 104, and described perforation 104 also can be common triangle, rhombus or other arbitrary shape such as trapezoidal.The base of described perforation 104 is parallel with lower wing plate 103 with upper flange 101.Adjacent perforated 104 interlaced arrangement, be to be 180 degree angles between the adjacent perforated 104, the interlaced arrangement of adjacent perforated 104 can increase the quantity of laying perforation 104, and the upper flange 101 and lower wing plate 103 positions of described light gooseneck 10 are interchangeable, have increased described light gooseneck 10 versatilities.Be equipped with the formed ribs 105 of punching press or roll extrusion between the adjacent perforated 104.
Please together with reference to Fig. 4, described perforation 104 is provided with the flanging 106 that bends inwards again, and the described flanging 106 of the intensity that described flanging 106 can increase described central-web 102 is a fillet structure 107 with the junction of described web 102.
When described light gooseneck 10 was subjected to vertical external force from upper flange 101 or lower wing plate 103, described perforation 104 should vertical external force disperse along described perforation 104 both sides, and can effectively weaken the vibration after light gooseneck 10 is subjected to external force.Ribs 105 that adjacent perforated is 104 and the flanging 106 in the described perforation 104 all have the effect that improves described central-web 102 intensity, and further weaken the vibration after light gooseneck 10 is subjected to external force.
Described perforation 104 makes the biography of central-web 102 cold, heat transfer and acoustic area reduce, passing cold, heat transfer and acoustic path increases, can reduce the cold and hot bridge conducting problem that described central-web 102 exists effectively, and improved integrated floor 1 every cold, heat insulation and sound insulation value.The heat-insulating property of integrated floor 1 strengthens, and can reduce the energy waste that causes when heating installation or air-conditioning are opened, and reaches energy-conservation effect.
Can directly wear pipeline 15 such as air-conditioning, water power in the described perforation 104, thereby need not to establish in addition pipeline layer, can make integrated floor 1 attenuation, also reduce cost simultaneously.Described perforation 104 can make the weight saving of described light gooseneck 10, thereby can alleviate the pressure of 1 pair of body of wall of integrated floor (not shown).
Described light gooseneck 10 superior performances, simple in structure, easily manufactured are suitable for standardization and industrialization and produce in batches.
Please refer to Fig. 5, the flanging 206 of the perforation 204 in another embodiment of the present invention is right-angle structures 207 with the junction of central-web 202.
Claims (10)
1, a kind of integrated building lightweight steel construction spare comprises upper flange, lower wing plate and web, and described web is connected described upper flange with lower wing plate, it is characterized in that: described web is provided with the perforation that can disperse suffered vertical external force.
2, integrated building lightweight steel construction spare according to claim 1, it is characterized in that: described perforation is triangular in shape.
3, integrated building lightweight steel construction spare according to claim 1 and 2, it is characterized in that: described perforation is the fillet triangle, and described perforation is provided with flanging.
4, integrated building lightweight steel construction spare according to claim 3 is characterized in that: described flanging and described web junction are fillet structure.
5, integrated building lightweight steel construction spare according to claim 3 is characterized in that: described flanging and described web junction are right-angle structure.
6, integrated building lightweight steel construction spare according to claim 1 and 2 is characterized in that: described perforation interlaced arrangement.
7, integrated building lightweight steel construction spare according to claim 6 is characterized in that: be 180 degree angles between the adjacent perforated.
8, according to claim 1 or 3 described integrated building lightweight steel construction spares, it is characterized in that: described web is provided with ribs, and described ribs is arranged between the adjacent perforated.
9, integrated building lightweight steel construction spare according to claim 8, it is characterized in that: described ribs is to be stamped to form.
10, integrated building lightweight steel construction spare according to claim 8 is characterized in that: described ribs is that roll extrusion forms.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03126599 CN1458361A (en) | 2003-05-20 | 2003-05-20 | Light steel member for integrated building |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03126599 CN1458361A (en) | 2003-05-20 | 2003-05-20 | Light steel member for integrated building |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1458361A true CN1458361A (en) | 2003-11-26 |
Family
ID=29430413
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 03126599 Pending CN1458361A (en) | 2003-05-20 | 2003-05-20 | Light steel member for integrated building |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1458361A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2011032350A1 (en) * | 2009-09-18 | 2011-03-24 | Zhang Yue | Building floor |
| CN101250926B (en) * | 2007-04-11 | 2011-07-06 | 张海堂 | Method for manufacturing eight-shaped in Chinese steel and purpose |
| CN102900189A (en) * | 2012-09-28 | 2013-01-30 | 山东鲁帆集团有限公司 | Modularized floor slab for buildings |
| CN106555459A (en) * | 2015-09-24 | 2017-04-05 | 张引强 | House frame and its hollow crossbeam |
-
2003
- 2003-05-20 CN CN 03126599 patent/CN1458361A/en active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101250926B (en) * | 2007-04-11 | 2011-07-06 | 张海堂 | Method for manufacturing eight-shaped in Chinese steel and purpose |
| WO2011032350A1 (en) * | 2009-09-18 | 2011-03-24 | Zhang Yue | Building floor |
| CN102900189A (en) * | 2012-09-28 | 2013-01-30 | 山东鲁帆集团有限公司 | Modularized floor slab for buildings |
| CN106555459A (en) * | 2015-09-24 | 2017-04-05 | 张引强 | House frame and its hollow crossbeam |
| CN106555459B (en) * | 2015-09-24 | 2020-07-31 | 张引强 | House frame and hollow cross beam thereof |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |