CN102900189B - Modularized floor slab for buildings - Google Patents

Modularized floor slab for buildings Download PDF

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Publication number
CN102900189B
CN102900189B CN201210367353.6A CN201210367353A CN102900189B CN 102900189 B CN102900189 B CN 102900189B CN 201210367353 A CN201210367353 A CN 201210367353A CN 102900189 B CN102900189 B CN 102900189B
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CN
China
Prior art keywords
steel
layer
floor
frame
main
Prior art date
Application number
CN201210367353.6A
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Chinese (zh)
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CN102900189A (en
Inventor
张宏亮
Original Assignee
山东鲁帆集团有限公司
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Priority to CN201210367353.6A priority Critical patent/CN102900189B/en
Publication of CN102900189A publication Critical patent/CN102900189A/en
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Publication of CN102900189B publication Critical patent/CN102900189B/en

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Abstract

The invention relates to the field of modularized buildings and particularly relates to a modularized floor slab for buildings. The floor slab comprises a floor layer, a ceiling layer and a main structure layer, wherein the floor layer and the ceiling layer are arranged on the upper side and the lower side of the main structure layer respectively and are connected to the main structure layer respectively, and the main structure layer is a steel structure with an inner space. The main body of the floor slab is in a steel structure, standard factory production can be conducted, the interchangeability is good, sizes are accurate, the quality is controllable, the time of field pouring of a floor slab and installation of a precast floor slab is saved, the cost is reduced, the heat preservation of products is achieved, products are fire resistant and have good sound insulation effect, and the use is safe.

Description

A kind of modularization floor for building
Technical field
The present invention relates to modular architectural field, specifically a kind of modularization floor for building.
Background technology
Current, in China industry and civilian construction, reinforced concrete structure because of raw material extensive. technology maturation, cheap, have very strong vitality, be still the architecture structure form being most widely used.But because modern architecture is had higher requirement to floor height, deadweight, large space, flexible interval and antidetonation etc., new, more comfortable, the better structural system of techno-economic effect that people are devoted to study.
In order to overcome the above problems, the present invention has done useful improvement.
Summary of the invention
(1) technical problem that will solve
The object of this invention is to provide and a kind ofly there is hollow structure and take the construction modularization floor that steel work is skeleton.
(2) technical scheme
The present invention is achieved by the following technical solutions: a kind of modularization floor for building, this floor is divided into floor layer, smallpox flaggy and main structure layer, described floor layer and smallpox flaggy are separately positioned on the upper and lower side of described main structure layer, and are connected with this main structure layer respectively; Described main structure layer is the steel work that is provided with inner space;
Described main structure layer comprises some steel structure support plates and at least three steel work frames, and described steel work frame head and the tail are connected successively, surround polygon-shaped; Described steel structure support plate is located at the polygon-shaped inside that steel work frame surrounds edge-only;
Described steel work frame is four; Four described steel work frames surround rectangle, and head and the tail connect successively; Two minor faces that described steel structure support plate is relative with described steel work frame are parallel, and weld with corresponding steel work frame respectively at the two ends of this support structure plate;
The head and the tail of four described steel work frames are connected by frame joint pin; Described frame joint pin main body is square steel; This frame joint pin also comprises two block plates, and two described block plates are welded on the two ends up and down of described square steel; Described steel work frame end is arranged between two described block plates, and is welded on this two block plate; Two described steel plates are connected with smallpox flaggy is corresponding with floor layer respectively.
Further, each described steel structure support plate and each steel work frame comprise respectively two U-shaped steel and some angle bar, the relative and parallel placement of the notch of two described U-shaped steel, and connect by described angle bar.
Further again, described angle bar intersects or/and be arranged on obliquely between two described U-shaped steel, and the two ends of this angle bar respectively with corresponding U-shaped steel welding.
Wherein, each described angle bar two ends are provided with 45 degree tangent planes, and the tangent plane at these angle bar two ends is parallel.
Or each described steel work frame comprises two hollow out lateral frame boards, these two hollow out lateral frame boards are corresponding to be fastened; The material of described hollow out lateral frame board is steel plate, and this hollow out lateral frame board is provided with the geometry of hollow out.
In addition, this modularization floor also comprises heat preservation and soundproof layer, and this heat preservation and soundproof layer is arranged on the upper surface of described smallpox flaggy.
Wherein, in described floor layer, comprise business's concrete LIFT, in this business's concrete LIFT, be provided with a kind of in screw-thread steel, valve snail steel and gauze wire cloth, and the bottom of this floor layer is provided with bamboo offset plate or iron plate.
In addition, described smallpox flaggy adopts aluminium-plastic panel, iron plate, cement pressure plate or galvanized sheet.
(3) beneficial effect
Compare with product with prior art, the present invention has the following advantages:
1) main body of the present invention is steel work, can standardization plant produced, and interchangeability is good, and size is accurate and quality controllable, can save cast in situs floor and precast floor slab the loaded down with trivial details time is installed, and reduces costs the shortening time;
2) product can effectively be incubated, fire prevention and sound insulation, use safer.
Accompanying drawing explanation
Fig. 1 is structure connection diagram of the present invention;
Fig. 2 is a kind of steel work border structure schematic diagram of the present invention;
Fig. 3 is another kind of steel work border structure schematic diagram of the present invention;
Fig. 4 is frame joint pin structural representation of the present invention.
In accompanying drawing, the component list of each label representative is as follows:
1. floor layer; 11. business's concrete LIFT; 12. gauze wire cloths; 13. floor isolation layers; 2. main structure layer; 21. steel work frames; 22. steel structure support plates; 23.U shaped steel; 24. angle bar; 25. hollow out lateral frame boards; 3. smallpox flaggy; 4. heat preservation and soundproof layer; 5. frame joint pin; 51. steel plates; 52. square steel.
The specific embodiment
Below in conjunction with accompanying drawing, the specific embodiment of the present invention is made a detailed explanation.
Modularization floor a kind of for building as shown in Figure 1, mainly consists of floor layer 1, smallpox flaggy 3 and main structure layer 2.Floor layer 1 is arranged on the upside of main structure layer 2, and is fixedly connected with main structure layer 2, and in addition, smallpox flaggy 3 is arranged on main structure layer 2 downside, is also fixedly connected with main structure layer 2.
This main structure layer 2 is steel work, in this steel work, has internal space design.This steel work is preferably designed for border structure.Particularly, this main structure layer 2 comprises at least three steel work frames 21 and several steel structure supports 22, and steel work frame 21 is trapped among main structure layer 2 around end to end, forms polygon geometry, has played and has supported and fixing effect.In this main structure layer 2, take steel work as skeleton, thereby can reclaim, avoid the waste of resource.The preferred a kind of rectangular configuration of main structure layer 2 of the present invention, particularly, main structure layer 2 comprises four steel work frames 21, and these four steel work frames, 21 head and the tail are connected successively.Steel structure support plate 22 is arranged on main structure layer 2 inside, and its edge-on placement is played and supported and the function that is connected floor layer 1 and smallpox flaggy 3.This steel structure support plate 22 can be arranged on the position that is parallel to shorter rectangle steel structure frame 21, and the two ends of steel structure support plate 22 are fixedly connected with corresponding steel work frame 21 respectively.Above-mentioned steel structure support plate 22 is fixedly connected with by self-tapping screw with floor layer 1 respectively with the upside of steel work frame 21, and their lower end is fixedly connected with by self-tapping screw with smallpox flaggy 3 respectively.
The bottom of floor layer 1 is provided with floor isolation layer 13, and this floor isolation layer 13 adopts bamboo offset plate or iron plate.Floor isolation layer 13 has good effect of heat insulation, can be to the indoor effect of playing insulation.At floor isolation layer 13, be arranged on main structure layer 2 upside, and at this, business's concrete LIFT 11 be set above floor isolation layer 13.First placing box daughter board on floor isolation layer 13 arranges gauze wire cloth 12 in box board, maybe can select screw-thread steel, valve snail steel, then in box board, waters business's concrete, the thickness of business's concrete can be made as to 5mm, after business's concrete solidifies, forms business's concrete LIFT 11.
Smallpox flaggy 3 adopts the sheet materials such as aluminium-plastic panel, iron plate, cement pressure plate or galvanized sheet, adopts these materials to make smallpox flaggy 3 not yielding, and has good resistance to compression function.The upper surface of smallpox flaggy 3 also can arrange heat preservation and soundproof layer 4, thereby guarantees insulation and the soundproof effect of this floor.Conventionally the heat-insulating and noise-insulating material that this heat preservation and soundproof layer 4 adopts is as Sound-proof material, deadening felt etc.
As shown in Figure 2, the structure that steel work frame 21 of the present invention can be preferably welded by U-shaped steel 23 and angle bar 24.Certainly, this U-shaped steel 23 can replace with channel-section steel or application angle bar material.The preferably parallel placement of two U-shaped steel 23, and make the notch of U-shaped steel 23 relative.Some angle bar 24 are welded between these two U-shaped steel 23, and weld with the groove inner surface of two U-shaped steel 23 respectively at the two ends of angle bar 24, thereby make a steel work frame 21.Angle bar 24 is tiltably set up, and also can make two angle bar 24 arranged in a crossed manner.The two ends of angle bar 24 can be provided with the inclined ramp of 45 degree, and the inclined-plane at these two ends parallels, thereby this angle bar 24 can be welded on U-shaped steel 23 more securely, and 24 pairs of U-shaped steel 23 of angle bar that also can make to intersect have the effect of better support simultaneously.The angle bar 24 of pair of cross can be set respectively in the end positions of steel work frame 21, make the steel work frame 21 can stress equalization, thereby there is better pressure-bearing effect.In addition, in above-mentioned steel work frame 21, between two U-shaped steel 23, also can adopt square steel, tubing or section bar to replace angle bar 24 to connect, can reach equally effect fixing and that support.
As shown in Figure 3, steel work frame 21 also can adopt the embodiment of hollow out lateral frame board 25.Particularly, each steel work frame 21 comprises two hollow out lateral frame boards 25, and these two hollow out lateral frame boards fasten and weld together, and form a steel work frame 21.Hollow out lateral frame board 25 adopts steel plate materialses, which is provided with the engraved structure of various shape, as triangle, ellipse etc., and these these patterns on hollow out lateral frame board 25 in symmetrical position, the Equilibrium of maintenance steel work frame 21.The integral structure of this hollow out lateral frame board 25, can guarantee the stability that frame self structure connects, and has simplified manufacturing process, also facilitates at the various circuits of the interior installation of main structure layer 2 or device.
As shown in Figure 4, main structure layer 2 also comprises frame joint pin 5, and the head and the tail of described steel work frame 21 are connected by this frame joint pin 5.Described frame joint pin 5 main bodys are square steel 52, this frame joint pin 5 also comprises two block plates 51, two described block plates 51 are welded on the two ends up and down of described square steel 52, and described steel work frame 21 ends are arranged between two described block plates 51, and are welded on this two block plate 51.The steel plate 51 that these frame joint pin 5 upper and lower sides are provided with is connected with smallpox flaggy 3 is corresponding with floor layer 1 respectively, because steel plate 51 contact surfaces are large, can play better the effect that connects floor layer 1 and smallpox flaggy 3.
In this modularization floor, with frame and skeleton, floor upper strata is floor layer 1, and lower floor is smallpox flaggy 3, and this smallpox flaggy 3 can be provided with furred ceiling frame; Integrated installation draining in floor, electric wire, control line, lamp electric appliance etc., can effectively save space.
Above embodiment is only for illustrating the present invention; and be not limitation of the present invention; the those of ordinary skill in relevant technologies field; without departing from the spirit and scope of the present invention; can also make a variety of changes and modification; therefore all technical schemes that are equal to also belong to category of the present invention, and scope of patent protection of the present invention should be defined by the claims.

Claims (8)

1. a modularization floor for building, is characterized in that, this floor comprises floor layer, smallpox flaggy and main structure layer, and described floor layer and smallpox flaggy are separately positioned on the upper and lower side of described main structure layer, and are connected with this main structure layer respectively; Described main structure layer is the steel work that is provided with inner space; Described main structure layer comprises some steel structure support plates and four steel work frames, and described steel work frame head and the tail are connected successively, surround polygon-shaped; Described steel structure support plate is located at the polygon-shaped inside that steel work frame surrounds edge-only; Described steel work frame is four; Four described steel work frames surround rectangle, and head and the tail connect successively; Two minor faces that described steel structure support plate is relative with described steel work frame are parallel, and weld with corresponding steel work frame respectively at the two ends of this steel structure support plate; The head and the tail of four described steel work frames are connected by frame joint pin; Described frame joint pin main body is square steel; This frame joint pin also comprises two block plates, and two described block plates are welded on the two ends up and down of described square steel; Described steel work frame end is arranged between two described block plates, and is welded on this two block plate; Two described steel plates are connected with smallpox flaggy is corresponding with floor layer respectively.
2. modularization floor according to claim 1, it is characterized in that, each described steel structure support plate and each steel work frame comprise respectively two U-shaped steel and some angle bar, the relative and parallel placement of the notch of two described U-shaped steel, and connect by described angle bar.
3. modularization floor according to claim 2, is characterized in that, described angle bar intersects or/and be arranged on obliquely between two described U-shaped steel, and the two ends of this angle bar respectively with corresponding U-shaped steel welding.
4. modularization floor according to claim 3, is characterized in that, each described angle bar two ends are respectively equipped with 45 degree tangent planes, and the tangent plane at these angle bar two ends is parallel.
5. modularization floor according to claim 1, is characterized in that, each described steel work frame comprises two hollow out lateral frame boards, and these two hollow out lateral frame boards are corresponding to be fastened; The material of described hollow out lateral frame board is steel plate, and this hollow out lateral frame board is provided with the geometry of hollow out.
6. modularization floor according to claim 1, is characterized in that, this modularization floor also comprises heat preservation and soundproof layer, and this heat preservation and soundproof layer is arranged on the upper surface of described smallpox flaggy.
7. modularization floor according to claim 1, is characterized in that, comprises business's concrete LIFT in described floor layer, be provided with a kind of in screw-thread steel, valve snail steel and gauze wire cloth, and the bottom of this floor layer is provided with bamboo offset plate or iron plate in this business's concrete LIFT.
8. according to the modularization floor described in claim 1-7 any one, it is characterized in that, described smallpox flaggy adopts aluminium-plastic panel, iron plate, cement pressure plate or galvanized sheet.
CN201210367353.6A 2012-09-28 2012-09-28 Modularized floor slab for buildings CN102900189B (en)

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Application Number Priority Date Filing Date Title
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CN102900189B true CN102900189B (en) 2014-08-06

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103498523B (en) * 2013-09-25 2016-03-30 张跃 Floor system
CN103485463A (en) * 2013-09-25 2014-01-01 张跃 Floor of steel structure
CN103498525A (en) * 2013-09-25 2014-01-08 张跃 Floor slab with preinstalled pipelines
CN103711244B (en) * 2013-12-30 2015-12-23 中国十七冶集团有限公司 The double-deck full steel structure floor of embedded steel channel beam
CN105040875A (en) * 2015-07-13 2015-11-11 张跃 Floor plate with ceiling door
CN106193402B (en) * 2016-06-28 2019-03-26 中天建设集团浙江钢构有限公司 Girder truss integrated form flooring module and its installation method
CN107246152B (en) * 2016-12-01 2020-01-10 牛智勇 Method for assembling steel structure frame and composite light floor slab module
WO2019004931A1 (en) * 2017-06-30 2019-01-03 Usg Boral Sdn. Bhd. (Singapore Branch) A panel system

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6484464B1 (en) * 1997-01-22 2002-11-26 Icom Engineering Corporation Floor and roof structures for buildings
CN101016775B (en) * 2002-04-30 2011-12-21 湖南邱则有专利战略策划有限公司 Reinforced concrete tridimensional load-carrying structure floor
US7017314B2 (en) * 2002-07-17 2006-03-28 Pace Malcolm J Apparatus and method for composite concrete and steel floor construction
CN1458361A (en) * 2003-05-20 2003-11-26 胡永生 Light steel member for integrated building
CN1948653B (en) * 2005-10-12 2010-05-26 汪右城 Precombined composite supporting frame construction method and its structure
CN101586389A (en) * 2009-06-29 2009-11-25 茅金声 Assembled building floor part
CN201972288U (en) * 2011-03-25 2011-09-14 金强(福建)建材科技股份有限公司 Floor structure of lightweight-steel villa
CN102535711B (en) * 2012-01-13 2014-02-19 湖北弘毅建筑装饰工程有限公司 Laminated floor slab for steel buildings
CN202850288U (en) * 2012-09-28 2013-04-03 山东鲁帆集团有限公司 Modularization floor slab used for building

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Inventor after: Zhang Hongliang

Inventor after: Liu Dawei

Inventor before: Zhang Hongliang