CN101575874A - Novel steel frame type light steel villa - Google Patents
Novel steel frame type light steel villa Download PDFInfo
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- CN101575874A CN101575874A CNA2009101314448A CN200910131444A CN101575874A CN 101575874 A CN101575874 A CN 101575874A CN A2009101314448 A CNA2009101314448 A CN A2009101314448A CN 200910131444 A CN200910131444 A CN 200910131444A CN 101575874 A CN101575874 A CN 101575874A
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Abstract
The invention relates to a novel steel frame type light steel villa which comprises rectangular steel pipe columns, steel pipe crossbeams, a first layer wallboard and a second layer wallboard which are formed by a small number of steel bars, light high-strength concrete and cavities, and a second layer floor slab and a third layer floor slab which are formed by self-supporting steel skeleton templates and light high-strength concrete; the steel pipe crossbeams are connected with the rectangular steel pipe columns by tapping screws for an inner sleeve. After the Floor slabs are processed into finished products by adopting the self-supporting steel skeleton templates and the light high-strength concrete, integral assembly is realized, and gusset plates are firmly connected to enable all the design, the processing and the construction of a building to reach the requirements for security, civilization and environmental protection; material can be saved, and investment can be reduced; defects of integration incapability, complicated on-site construction and slow process can be effectively avoided.
Description
Technical field
The present invention relates to house building, specifically a kind of novel steel frame type light steel villa.
Background technology
Two types in present main conventional frame formula of light steel villa and the light steel villa of cold bending thin wall formula.Conventional frame formula and ordinary steel structural framing house and indifference can not embody the little and dexterous characteristics of light steel villa; Cold bending thin wall type villa because the joint structure complexity of member, construction are loaded down with trivial details, can not be integrated and the duration is slow; In the light steel villa of cold bending thin wall, beam, post, wall are formed vertical supporting member together: cylinder wherein adopts C type 250x60x20x2 to add U type 256x50x2 and is spliced; The beam body adopts C type 300x60x20x2 to add U type 143x40x1 and is spliced; The then every 600mm spacing of wall is provided with C type keel, adds the laterally vertical keel that many holes need, and its connection is very loaded down with trivial details, and speed of application is extremely slow.Therefore, existing steel work villa has certain defective: (1) keel kind is many, and on-the-spot splicing is complicated, and installation progress is slow, does not carry out integrated; (2) cost is higher, and especially floor and wallboard adopt the higher OSB plate of price, and after the assembly unit moulding, can give a kind of tabernacular sensation of people, causes marketing difficult.
Summary of the invention
At above defective, the purpose of this invention is to provide a kind of cheap, novel steel frame type light steel villa that plate property is better, rational in infrastructure, so that effectively avoid can not be integrated and site operation is complicated, the shortcoming that progress is slower.
For achieving the above object, the present invention is achieved through the following technical solutions:
A kind of novel steel frame type light steel villa, comprise rectangle steel tubing string, steel pipe crossbeam, the first floor wallboard formed be set with second layer wallboard, add second layer floor and the 3rd floor plate that light high strength concrete is formed by self-bearing type steel frame template by a small amount of reinforcing bar and the additional rational cavity of light high strength concrete, described rectangle steel tubing string is arranged on project site corner and inner axis infall all around, the rectangular steel pipe crossbeam is installed on the top of rectangle steel tubing string, and described steel pipe crossbeam is connected with self-tapping screw by the interior sleeve that connects with the rectangle steel tubing string; The villa inboard of described rectangle steel tubing string is by junction plate self-tapping screw connection first floor wallboard, the top of described steel pipe crossbeam is provided with second layer floor, the steel pipe crossbeam inboard that is positioned on the second layer floor is provided with second layer wallboard, and the upper strata of described second layer wallboard is provided with the 3rd floor plate and adopts junction plate to be connected with self-tapping screw.
The beneficial effect of novel steel frame type light steel villa of the present invention is: the beam column of villa connects and adopts inner sleeve to add st4.2 type self-tapping screw, can reach the force request that waits strong connection; Floor is realized integral assembling after adopting self-bearing type steel frame template to add the light high strength concrete processed finished products, and firm connected node plate makes design, processing, the construction of flooring all reach safety, civilization, environmental protection requirement; Adopt this kind floor, under the situation that headroom requires in identical chamber, the building floor height can reduce 50mm, can reduce the length of post and the economical with materials consumption reduces investment; Can effectively avoid can not be integrated and site operation is complicated, the shortcoming that progress is slower.
Description of drawings
According to embodiment and accompanying drawing the present invention is described in further detail below.
Fig. 1 is the structure chart of the described novel steel frame type light steel villa of the embodiment of the invention;
Fig. 2 is the steel pipe and the crossbeam connection layout of the described novel steel frame type light steel villa of the embodiment of the invention;
Fig. 3 is the beam column and the wallboard assembly drawing of the described novel steel frame type light steel villa of the embodiment of the invention;
Fig. 4 is the beam column and the floor assembly drawing of the described novel steel frame type light steel villa of the embodiment of the invention.
Among the figure:
1, rectangle steel tubing string; 2, steel pipe crossbeam; 3, first floor wallboard; 4, second layer floor; 5, second layer wallboard; 6, the 3rd floor plate; 7, self-tapping screw.
The specific embodiment
Shown in Fig. 1-4, novel steel frame type light steel villa of the present invention, comprise and adopt the rectangle steel tubing string 1 of cross section for the welding of 250x250x2x2 type, steel pipe crossbeam 2, by a small amount of reinforcing bar and the additional rational cavity of light high strength concrete the first floor wallboard of forming 3 and second layer wallboard 5 is set, add second layer floor 4 and the 3rd floor plate 6 that light high strength concrete is formed by self-bearing type steel frame template, described rectangle steel tubing string 1 is arranged on project site corner and inner axis infall all around, it is 300x250x2x2 and according to the rectangular steel pipe crossbeam 2 of maximum span＜6 meter layout that the cross section is installed on the top of rectangle steel tubing string 1, and described steel pipe crossbeam 2 is connected with st4.2 self-tapping screw 7 by the interior sleeve that connects with rectangle steel tubing string 1 bracket; The villa of described rectangle steel tubing string 1 is inboard by L type and I type junction plate st4.2 self-tapping screw 7 connection first floor wallboards 3, the top of described steel pipe crossbeam 2 is provided with second layer floor 4 and adopts the partial L type to be connected with st4.2 self-tapping screw 7 with I type junction plate, steel pipe crossbeam 2 inboards that are positioned on the second layer floor 4 are provided with second layer wallboard 5, and the upper strata of described second layer wallboard 5 is provided with the 3rd floor plate 6 and adopts the partial L type to be connected with st4.2 self-tapping screw 7 with I type junction plate.
More than novel steel frame type light steel villa of the present invention, Liang Yuzhu connect to adopt inner sleeve to add st4.2 self-tapping screw 7 during use, can reach the force request that waits strong connection; Floor transports directly to the scene after adopting self-bearing type steel frame template to add the light high strength concrete processed finished products, realizes integral assembling, adds firm connected node plate, makes design, processing, the construction of flooring all reach safety, civilization, environmental protection requirement; Need not to be provided with scaffold during construction, can directly lift and shorten the construction period, save the resource investment; The surfacing of self-bearing type steel board, than using common die mould floor can reduce concrete amount and increasing the utilization rate of steel plate, under the situation that headroom requires in identical chamber, the building floor height can reduce 50mm, but economical with materials consumption is thus saved structural internal force simultaneously; Problems such as injustice at the bottom of profiled sheet concrete combined floor influence building floor height, the plate, cost height have been changed; Whole floor can be processed in batch production, and the job site is simple, and waste material is few; Wallboard adopts a spot of reinforcing bar and light high strength concrete to add that rational cavity is provided with, make that the weight of this wallboard is alleviated, and intensity does not subtract, other characteristics of this wallboard have: the average strength 20.8Mpa of mass concrete wall body (all not needing reinforcing bar below five layers), this bearing wall is the 1/6-1/7 with volume concrete component weight, the heat-conducting system of XZ materials for wall is gone into=0.083W/M.K, can satisfy building external envelope structure insulation, heat insulation requirement fully, room conditioning and heating energy consumption are reduced in a large number, and acoustical absorptivity is strong.Can guarantee indoor and outdoor work, living environment; Reduce and pollute, protect farmland, the waste polystyrene that is utilized can reduce cost and can eliminate white pollution; Wallboard fire endurance 3-4 hour belongs to non-combustible, can satisfy the requirement of fire wall fire endurance; It is very simple to construct, and similar substantially and boxlike building can realize batch production processing.
Claims (3)
1, a kind of novel steel frame type light steel villa, comprise rectangle steel tubing string, steel pipe crossbeam, some wallboards, several layers floor, the rectangle steel tubing string is arranged on project site corner and inner axis infall all around, it is characterized in that: the rectangular steel pipe crossbeam is installed on the top of described rectangle steel tubing string, and described steel pipe crossbeam is connected with self-tapping screw by the interior sleeve that connects with rectangle steel tubing string bracket; The villa of described rectangle steel tubing string is inboard by L type and I type junction plate self-tapping screw connection first floor wallboard, the top of described steel pipe crossbeam is provided with second layer floor and adopts the partial L type to be connected with self-tapping screw with I type junction plate, and the steel pipe crossbeam inboard that is positioned on the second layer floor is provided with second layer wallboard.
2, novel steel frame type light steel villa according to claim 1 is characterized in that: described wallboard is provided with by a small amount of reinforcing bar and the additional cavity of light high strength concrete to be formed.
3, novel steel frame type light steel villa according to claim 1 is characterized in that: described floor is made up of the additional light high strength concrete of self-bearing type steel frame template.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2009101314448A CN101575874A (en) | 2009-03-31 | 2009-03-31 | Novel steel frame type light steel villa |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2009101314448A CN101575874A (en) | 2009-03-31 | 2009-03-31 | Novel steel frame type light steel villa |
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| Publication Number | Publication Date |
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| CN101575874A true CN101575874A (en) | 2009-11-11 |
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| Application Number | Title | Priority Date | Filing Date |
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| CNA2009101314448A Pending CN101575874A (en) | 2009-03-31 | 2009-03-31 | Novel steel frame type light steel villa |
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Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103953111A (en) * | 2014-03-20 | 2014-07-30 | 北京工业大学 | Industrialized assembly type steel frame occluding and splicing system |
| CN105178432A (en) * | 2015-08-18 | 2015-12-23 | 北京建工华创科技发展股份有限公司 | Precast concrete shear wall structure and construction method thereof |
| CN106013426A (en) * | 2016-07-09 | 2016-10-12 | 潍坊金艺钢结构工程技术咨询有限公司 | Assembling type beam-free construction building |
| CN106088324A (en) * | 2016-06-22 | 2016-11-09 | 北京工业大学 | A kind of difunctional node of the light steel of the formula that is linked and packed light wall floor |
| CN106088401A (en) * | 2016-06-22 | 2016-11-09 | 北京工业大学 | A kind of assembled light steel frame insulation anti-side panel structure being applicable to villages and small towns multi-storey building and the practice |
| CN107165307A (en) * | 2017-05-27 | 2017-09-15 | 重庆龙港活动房屋有限公司 | Light steel integrated assembled type wall |
| CN107605038A (en) * | 2017-08-30 | 2018-01-19 | 河北建筑工程学院 | A kind of assembled steel and concrete frame space modular structure and system and construction method |
| CN109138225A (en) * | 2018-10-18 | 2019-01-04 | 哈尔滨工业大学 | A kind of assembled arthitecutral structure inlays intersection board connecting structure |
| CN112709480A (en) * | 2020-12-22 | 2021-04-27 | 宝润达新型材料股份有限公司 | Light steel villa with fastening floor and fastening mode |
-
2009
- 2009-03-31 CN CNA2009101314448A patent/CN101575874A/en active Pending
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103953111A (en) * | 2014-03-20 | 2014-07-30 | 北京工业大学 | Industrialized assembly type steel frame occluding and splicing system |
| CN103953111B (en) * | 2014-03-20 | 2016-08-17 | 北京工业大学 | A kind of industrialization assembled steel framework occlusion splicing system |
| CN105178432A (en) * | 2015-08-18 | 2015-12-23 | 北京建工华创科技发展股份有限公司 | Precast concrete shear wall structure and construction method thereof |
| CN106088324A (en) * | 2016-06-22 | 2016-11-09 | 北京工业大学 | A kind of difunctional node of the light steel of the formula that is linked and packed light wall floor |
| CN106088401A (en) * | 2016-06-22 | 2016-11-09 | 北京工业大学 | A kind of assembled light steel frame insulation anti-side panel structure being applicable to villages and small towns multi-storey building and the practice |
| CN106088401B (en) * | 2016-06-22 | 2018-08-21 | 北京工业大学 | A kind of assembled light steel frame-heat preservation anti-side panel structure and the practice suitable for villages and small towns multi-storey building |
| CN106013426A (en) * | 2016-07-09 | 2016-10-12 | 潍坊金艺钢结构工程技术咨询有限公司 | Assembling type beam-free construction building |
| CN107165307A (en) * | 2017-05-27 | 2017-09-15 | 重庆龙港活动房屋有限公司 | Light steel integrated assembled type wall |
| CN107605038A (en) * | 2017-08-30 | 2018-01-19 | 河北建筑工程学院 | A kind of assembled steel and concrete frame space modular structure and system and construction method |
| CN109138225A (en) * | 2018-10-18 | 2019-01-04 | 哈尔滨工业大学 | A kind of assembled arthitecutral structure inlays intersection board connecting structure |
| CN109138225B (en) * | 2018-10-18 | 2019-11-05 | 哈尔滨工业大学 | A kind of assembled arthitecutral structure inlays intersection board connecting structure |
| CN112709480A (en) * | 2020-12-22 | 2021-04-27 | 宝润达新型材料股份有限公司 | Light steel villa with fastening floor and fastening mode |
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Open date: 20091111 |