CN108286309B - Roof frame beam of integrated house - Google Patents
Roof frame beam of integrated house Download PDFInfo
- Publication number
- CN108286309B CN108286309B CN201810229648.4A CN201810229648A CN108286309B CN 108286309 B CN108286309 B CN 108286309B CN 201810229648 A CN201810229648 A CN 201810229648A CN 108286309 B CN108286309 B CN 108286309B
- Authority
- CN
- China
- Prior art keywords
- beam member
- upper beam
- connecting pieces
- roof frame
- integrated house
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 229910000831 Steel Inorganic materials 0.000 claims description 12
- 239000010959 steel Substances 0.000 claims description 12
- 238000003466 welding Methods 0.000 claims description 9
- 238000010276 construction Methods 0.000 description 3
- 238000005452 bending Methods 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 239000002023 wood Substances 0.000 description 2
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- 239000011324 bead Substances 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 239000003345 natural gas Substances 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
- E04C3/00—Structural elongated elements designed for load-supporting
- E04C3/02—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces
- E04C3/04—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of metal
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
- E04C3/00—Structural elongated elements designed for load-supporting
- E04C3/02—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces
- E04C3/04—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of metal
- E04C2003/0404—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of metal beams, girders, or joists characterised by cross-sectional aspects
- E04C2003/0408—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of metal beams, girders, or joists characterised by cross-sectional aspects characterised by assembly or the cross-section
- E04C2003/0413—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of metal beams, girders, or joists characterised by cross-sectional aspects characterised by assembly or the cross-section being built up from several parts
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Joining Of Building Structures In Genera (AREA)
- Greenhouses (AREA)
Abstract
The invention provides a roof frame beam of an integrated house, which comprises an upper beam member, a lower beam member and a connecting piece for connecting the upper beam member and the lower beam member; the upper beam member is a strip-shaped groove with an inverted convex cross section and an upward notch, and the lower beam member is a strip-shaped groove symmetrical to the upper beam member in structure; the connecting pieces comprise left connecting pieces and right connecting pieces which are positioned on the left side and the right side of the upper beam member and have the same length as the upper beam member and the lower beam member, the top ends of the left connecting pieces and the right connecting pieces are fixed on the horizontal surfaces of the two concave parts of the lower part of the upper beam member, the lower ends of the left connecting pieces and the right connecting pieces are fixed on the horizontal surfaces of the two concave parts of the upper part of the lower beam member, and the connecting pieces on the same side are connected with the connecting lines of all fixed points on the horizontal surfaces of the concave parts of the upper beam member and the lower beam member on the same side to form curves. The roof frame beam has the advantages of simple structure, light dead weight and good bearing capacity, and the size of the frame beam can be adjusted at any time according to the size of the span of a house so as to be suitable for the stress requirement of the frame beam, and the roof frame beam is particularly suitable for being used as a beam body of an integrated house.
Description
Technical Field
The invention relates to a building structure, in particular to a frame beam of a house, and more particularly relates to a roof frame beam of an integrated house.
Background
The integrated house is a house which is subjected to specialized design, is easy to disassemble and install through standardized, modularized and generalized production, and can be reused and turned over repeatedly or has permanent properties. Integrated houses are widely used in temporary offices and dormitories for construction sites; large-scale field exploration such as traffic, water conservancy, petroleum, natural gas, etc., field operation construction room; temporary houses for urban offices, civil arrangement, exhibitions and the like; tourist area leisure villa and vacation house; a heat preservation house for agricultural planting; earthquake relief and military fields and the like. Most of top beams and side beams of the existing integrated house adopt solid steel, and the steel has better bearing capacity, but the solid steel has larger specific gravity, so that the integrated house has large specific gravity and higher cost.
Disclosure of Invention
In order to overcome the problems, the invention aims to provide the roof frame beam of the integrated house, which has the advantages of simple structure, light dead weight and good bearing capacity.
In order to achieve the above object, the roof frame beam of the integrated house of the present invention comprises an upper beam member, a lower beam member and a connecting piece connecting the upper and lower beam members; the upper beam member is a strip-shaped groove with an inverted convex cross section and an upward notch, and the lower beam member is a strip-shaped groove symmetrical to the upper beam member in structure; the connecting pieces comprise left connecting pieces and right connecting pieces which are positioned on the left side and the right side of the upper beam member and have the same length as the upper beam member and the lower beam member, the top ends of the left connecting pieces and the right connecting pieces are fixed on the horizontal surfaces of the two concave parts of the lower part of the upper beam member, the lower ends of the left connecting pieces and the right connecting pieces are fixed on the horizontal surfaces of the two concave parts of the upper part of the lower beam member, and the connecting pieces on the same side are connected with the connecting lines of all fixed points on the horizontal surfaces of the concave parts of the upper beam member and the lower beam member on the same side to form curves.
The connecting piece is a corrugated plate with a plurality of equidistant trapezoid peaks and valleys on the surface, the direction of the alternating arrangement of the corrugated plate peaks and valleys is the same as the length direction of the upper beam member and the lower beam member, and the distance from the corrugated plate peaks to the valleys is equal to the width of the concave part at the bottom of the upper beam member.
The connecting piece is an S-shaped steel bar, the length direction of the S-shaped steel bar is the same as the length direction of the upper beam member and the lower beam member, and the diameter of the S-shaped steel bar is equal to the width of the concave part at the bottom of the upper beam member.
In order to facilitate the fixing of the roofing plate or film, the notch of the upper beam member is provided with an elongated elastic pressing piece.
The section of the elastic pressing piece is rivet-shaped and comprises a top cover and a vertical pressing bar, and a boss is outwards formed at the lower part of the vertical pressing bar.
In order to increase the tightness degree of the combination of the notch of the upper beam member and the elastic pressing strip, two sides of the notch of the upper beam member are bent downwards to form a flange, and the flange just abuts against a boss at the lower part of the vertical pressing strip of the elastic pressing piece.
In order to facilitate the manufacture, the connecting piece is fixed with the upper beam member and the lower beam member by welding.
In order to reduce the chance of rust of roof frame beams, the upper beam component and the lower beam component are processed by galvanized plates.
The roof frame beam of the integrated house adopts the long-strip-shaped groove body with the cross section in a convex shape and symmetrical structure as the upper beam member and the lower beam member, the left and the right connecting pieces positioned between the upper beam member and the lower beam member are connected into a whole, and the left and the right connecting pieces are of a hollow structure, so that the whole beam body has very light dead weight, and the connecting lines of the connecting pieces on the same side and all fixed points on the horizontal plane of the concave positions of the upper beam member and the lower beam member are curves because the side walls of the upper beam member and the lower beam member are in a ladder shape, the structure can well decompose the stress of the top surface and the side surface of the frame beam, and the top ends of the connecting pieces just prop against the concave positions of the lower part of the upper beam member and the lower end just prop against the concave positions of the upper part of the lower beam member, so that the whole frame beam has good bearing capacity; in addition, the upper beam member, the lower beam member and the connecting piece can be produced in batches by adopting a standard die, and the beam body suitable for different house spans is obtained by welding after the height of the connecting piece is determined according to the size of the house spans. The roof frame beam has the advantages of simple structure, light dead weight and good bearing capacity, and is particularly suitable for being used as a beam body of an integrated house.
Drawings
Fig. 1 is a schematic view of the structure of a roof frame girder of an integrated house according to the present invention.
Fig. 2 is a front view of the roof frame rail of fig. 1.
Fig. 3 is a cross-sectional view of the roof frame rail of fig. 1.
Fig. 4 is a cross-sectional view taken along line A-A of fig. 2.
Fig. 5 is a schematic view of the construction of a roof frame rail of another integrated house of the present invention.
Fig. 6 is a front view of the roof frame rail of fig. 5.
Fig. 7 is a cross-sectional view of the roof frame rail of fig. 5.
Fig. 8 is a schematic view of the structure of the elastic bead.
Fig. 9 is a view showing the structure of the connection of the roof frame girder and the roof slab according to the present invention.
Fig. 10 is a view showing the structure of the connection of the roof frame rails to the roofing membrane according to the present invention.
Detailed Description
As shown in fig. 1, 2, 3 and 4, the roof frame beam of the integrated house comprises an upper beam member 1, a lower beam member 2, a left connecting piece 3 and a right connecting piece 4 which are positioned between the upper beam member and the lower beam member; the upper beam member is a strip-shaped groove with an inverted convex cross section and an upward notch, the lower beam member is a strip-shaped groove with an upright convex cross section and an upward notch, the upper beam member and the lower beam member are equal in size and symmetrical in structure, and flanges 11 and 21 are formed by bending two sides of the notch of the upper beam member and the lower beam member downwards; the connecting piece is the buckled plate that has a plurality of equidistant trapezoidal peaks and valley in surface, and the direction that the peaks 31, 41 and the valley 32, 42 of buckled plate are arranged alternately is the same with the length direction of upper and lower roof beam component, and the distance of buckled plate peak to valley equals with the width of upper roof beam component bottom concave part, and the top of left connecting piece is fixed in the horizontal plane of upper roof beam component left lower part concave part through the welding, and the lower extreme is fixed in the horizontal plane of lower roof beam component left upper part concave part through the welding, and the top of right connecting piece is fixed in the horizontal plane of upper roof beam component right lower part concave part, the lower extreme is fixed in the horizontal plane of lower roof beam component right upper part concave part through the welding.
As shown in fig. 5, 6 and 7, another roof frame rail of an integrated house of the present invention includes an upper rail member 11, a lower rail member 20, a left connecting piece 30 and a right connecting piece 40 between the upper and lower rail members; the upper beam member is a strip-shaped groove with an inverted convex cross section and an upward notch, the lower beam member is a strip-shaped groove with an upright convex cross section and an upward notch, the upper beam member and the lower beam member are equal in size and symmetrical in structure, and flanges 101 and 201 are formed by bending two sides of the notch of the upper beam member and the lower beam member downwards; the connecting piece is a horizontal S-shaped steel bar, the length direction of the S-shaped steel bar is the same as the length direction of the upper beam member and the lower beam member, the diameter of the S-shaped steel bar is equal to the width of the bottom concave part of the upper beam member, the top end of the left connecting piece is fixed on the horizontal plane of the left lower concave part of the upper beam member through welding, the lower end of the left connecting piece is fixed on the horizontal plane of the left upper concave part of the lower beam member through welding, and the top end of the right connecting piece is fixed on the horizontal plane of the right lower concave part of the upper beam member through welding.
In order to facilitate the fixing of the roof plate or film, the notch of the upper beam member of the roof frame beam is provided with a strip-shaped elastic pressing piece 5 made of plastic or aluminum alloy, the cross section of the elastic pressing piece is rivet-shaped, the elastic pressing piece comprises a top cover 51 and a vertical pressing strip 52, and a boss 53 is outwards formed at the lower part of the vertical pressing strip, as shown in fig. 8.
As shown in fig. 9, when the integrated house adopts the wood boards as the roof, edges of two adjacent wood boards 6 are placed on two sides of the notch of the upper beam member 1 of the frame beam, the lower part of the elastic pressing strip 5 is plugged into the notch of the upper beam member, and the flange 11 of the notch is just abutted against the boss 53 of the elastic pressing strip.
As shown in fig. 10, when the integrated house adopts the film as the roof, the whole film 7 is covered on the notch of the upper beam member 1 of the frame beam, the lower part of the elastic pressing strip 5 is plugged into the notch of the upper beam member together with the film of the notch, the flange 11 of the notch is just abutted against the boss 53 of the elastic pressing strip, and the film wraps the part below the cap peak of the elastic pressing strip.
Claims (6)
1. The utility model provides a roofing frame roof beam of integrated house which characterized in that: the roof frame beam comprises an upper beam member, a lower beam member and a connecting piece for connecting the upper beam member and the lower beam member; the upper beam member is a strip-shaped groove with an inverted convex cross section and an upward notch, and the lower beam member is a strip-shaped groove symmetrical to the upper beam member in structure; the connecting pieces comprise left connecting pieces and right connecting pieces which are positioned on the left side and the right side of the upper beam member and have the same length as the upper beam member and the lower beam member, the top ends of the left connecting pieces and the right connecting pieces are fixed on the horizontal surfaces of the two concave parts of the lower part of the upper beam member, the lower ends of the left connecting pieces and the right connecting pieces are fixed on the horizontal surfaces of the two concave parts of the upper part of the lower beam member, and the connecting pieces on the same side are connected with the connecting lines of all fixed points on the horizontal surfaces of the concave parts of the upper beam member and the lower beam member on the same side to form curves; the notch of the upper beam member is provided with a strip-shaped elastic pressing piece, the section of the elastic pressing piece is rivet-shaped, the elastic pressing piece comprises a top cover and a vertical pressing strip, and a boss is outwards formed at the lower part of the vertical pressing strip.
2. The roof frame rail of an integrated house of claim 1, wherein: the connecting piece is a corrugated plate with a plurality of equidistant trapezoid peaks and valleys on the surface, the direction of the alternating arrangement of the corrugated plate peaks and valleys is the same as the length direction of the upper beam member and the lower beam member, and the distance from the corrugated plate peaks to the valleys is equal to the width of the concave parts at the bottom of the upper beam member.
3. The roof frame rail of an integrated house of claim 1, wherein: the connecting piece is an S-shaped steel bar, the length direction of the S-shaped steel bar is the same as the length direction of the upper beam member and the lower beam member, and the diameter of the S-shaped steel bar is equal to the width of the concave part at the bottom of the upper beam member.
4. A roof frame girder of an integrated house according to claim 2 or 3, characterized in that: and two sides of the notch of the upper beam member are bent downwards to form a flange, and the flange just abuts against a boss at the lower part of the vertical pressing strip of the elastic pressing piece.
5. The roof frame rail for an integrated house of claim 4, wherein: the connecting piece is fixed with the upper beam member and the lower beam member through welding.
6. The roof frame rail for an integrated house of claim 5, wherein: the upper beam component and the lower beam component are manufactured by galvanized plates.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810229648.4A CN108286309B (en) | 2018-03-20 | 2018-03-20 | Roof frame beam of integrated house |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810229648.4A CN108286309B (en) | 2018-03-20 | 2018-03-20 | Roof frame beam of integrated house |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108286309A CN108286309A (en) | 2018-07-17 |
| CN108286309B true CN108286309B (en) | 2023-11-17 |
Family
ID=62833413
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810229648.4A Active CN108286309B (en) | 2018-03-20 | 2018-03-20 | Roof frame beam of integrated house |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108286309B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1011092A (en) * | 1961-09-26 | 1965-11-24 | Geoffrey Benjamin Hern | Improvements relating to structural members such as beams or girders |
| CN2490819Y (en) * | 2001-06-06 | 2002-05-15 | 唐增生 | Greenhouse skeleton section with dual-side pressure film slot |
| CN101491395A (en) * | 2008-01-23 | 2009-07-29 | 龚懿 | Assembled storage box |
| CN103255877A (en) * | 2013-04-19 | 2013-08-21 | 北京工业大学 | Assembling type pre-stress honeycombed ribbed web steel beam |
| CN206859483U (en) * | 2017-06-22 | 2018-01-09 | 青岛长荣园艺制品有限公司 | A kind of new greenhouse is with reinforcing the roof |
| CN207998982U (en) * | 2018-03-20 | 2018-10-23 | 王承辉 | A kind of roofing Vierendeel girder of integrated house |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8316621B2 (en) * | 2011-02-27 | 2012-11-27 | Kamal Safari Kermanshahi | Cold formed roof and columns building structure system |
| US10315751B2 (en) * | 2016-04-07 | 2019-06-11 | The Boeing Company | Stiffened beam assembly |
-
2018
- 2018-03-20 CN CN201810229648.4A patent/CN108286309B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1011092A (en) * | 1961-09-26 | 1965-11-24 | Geoffrey Benjamin Hern | Improvements relating to structural members such as beams or girders |
| CN2490819Y (en) * | 2001-06-06 | 2002-05-15 | 唐增生 | Greenhouse skeleton section with dual-side pressure film slot |
| CN101491395A (en) * | 2008-01-23 | 2009-07-29 | 龚懿 | Assembled storage box |
| CN103255877A (en) * | 2013-04-19 | 2013-08-21 | 北京工业大学 | Assembling type pre-stress honeycombed ribbed web steel beam |
| CN206859483U (en) * | 2017-06-22 | 2018-01-09 | 青岛长荣园艺制品有限公司 | A kind of new greenhouse is with reinforcing the roof |
| CN207998982U (en) * | 2018-03-20 | 2018-10-23 | 王承辉 | A kind of roofing Vierendeel girder of integrated house |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108286309A (en) | 2018-07-17 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US20080053014A1 (en) | Two-way architectural structural system and modular support member | |
| CN104499413A (en) | Modularized steel die and concrete combined arch bridge and suspending construction method of suspension cable thereof | |
| RU2008118476A (en) | POLYMER MATERIAL HOUSE | |
| CN102561510A (en) | Factory assembled latticed light steel structure and manufacturing method thereof | |
| CN108112398B (en) | Agricultural greenhouse | |
| CN108286309B (en) | Roof frame beam of integrated house | |
| CN210562626U (en) | Hexagonal assembly type steel structure module | |
| CN202492946U (en) | Light steel ribbed bar internal mesh hollow cement partition wall | |
| CN210049396U (en) | Connecting component of assembly type building structure | |
| CN209760552U (en) | Ridge connecting piece for prefabricated house | |
| CN207998982U (en) | A kind of roofing Vierendeel girder of integrated house | |
| CN203199917U (en) | Double angle standard knot structure | |
| CN202492928U (en) | Factory assembly type lattice lightweight steel construction | |
| CN210537787U (en) | Agricultural greenhouse U-shaped steel beam | |
| CN211873486U (en) | Steel construction for four slope roofing | |
| CN209817104U (en) | House frame connection structure | |
| CN203905311U (en) | Plate | |
| CN202000355U (en) | Truss-type steel support | |
| CN217538154U (en) | Combined protective fence for constructional engineering | |
| RU66246U1 (en) | PROFILE BUILDING | |
| CN205088599U (en) | Guardrail structure suitable for urban rail transit above -ground route | |
| CN219459850U (en) | Quick-connection type outdoor flower box assembly | |
| CN221256087U (en) | Quick assembly and disassembly pier stud template walking platform | |
| CN207846874U (en) | A kind of detachable truss floor support plate connector and truss floor support plate structure | |
| CN211735809U (en) | Novel assembled industrialization steel construction house |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |