CN209817104U - House frame connection structure - Google Patents
House frame connection structure Download PDFInfo
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- CN209817104U CN209817104U CN201920413157.5U CN201920413157U CN209817104U CN 209817104 U CN209817104 U CN 209817104U CN 201920413157 U CN201920413157 U CN 201920413157U CN 209817104 U CN209817104 U CN 209817104U
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Abstract
The utility model provides a house frame connection structure, this structure includes the stand, crossbeam and connecting piece, stand and crossbeam are the same rectangular shape side pipe of structure, side's pipe includes two terminal surfaces and four lateral surfaces, four lateral surfaces of side's pipe all are provided with the logical groove that the width is the same and extend to two terminal surfaces along length direction, lead to the central point that the groove is located side's of managing side and put, the width that leads to the groove is 1/2-2/3 of side's pipe width, the connecting piece includes transverse connection piece and/or vertical connection piece, the width of transverse connection piece and vertical connection piece slightly is less than the width that the logical groove was managed to side, transverse connection piece passes through on the logical groove surface or the back of bolt fastening crossbeam, vertical connection. The utility model discloses house frame attach structure's section bar and connecting piece all can be produced in advance in the mill, assemble according to the actual big small scene in house again, simple structure, intensity height, bearing are good, the installation is easy, and can realize standardized production.
Description
Technical Field
The utility model relates to a building field especially relates to a frame construction in integrated house, and more specifically relates to a house frame connection structure who forms is connected to adoption standard component.
Background
In the existing house with the reinforced concrete frame structure, the vertical columns and the cross beams in the house frame are all made by adding reinforcing meshes into concrete and fixedly connecting the concrete together, and the reinforcing meshes connect the concrete into a whole, so that the house has larger bearing capacity. Aiming at the defects that the existing reinforced concrete frame structure house has complex working procedures, low construction speed, great influence of seasons and environment on construction, inconvenience for secondary utilization and the like, the integrated house has been widely applied due to the advantages of short construction period, safety, reliability, small environmental pollution, attractive appearance and the like. The integrated house is composed of a frame system, a ground system, a floor system, a wall system, a roof system and the like, wherein each system is composed of a plurality of unit modules, the unit modules are manufactured in a factory, and the house is assembled on site by the unit modules. The stand and the crossbeam in current integrated housing frame adopt "worker" font shaped steel mostly, and the connection between stand and the crossbeam is many through the welding, and the frame of this kind of structure not only bears the weight difference, and the easy production stress deformation that produces of welding department is difficult for realizing standardized production moreover. The research direction of technicians in the field is always directed to steel structure frames which can meet the bearing requirements and realize standardized production in integrated houses.
Disclosure of Invention
For solving the problem that exists above, the utility model aims at providing a simple structure, the installation is easy, the bearing is good and can realize the house frame attach structure of standardized production.
For the purpose of realizing, the utility model discloses a house frame attach structure, including stand, crossbeam and connecting piece, its characterized in that: the upright posts and the cross beams are strip-shaped square tubes with the same structure, each square tube comprises two end faces and four outer side faces, through grooves which are the same in width and extend to the two end faces are formed in the four outer side faces of each square tube along the length direction, each through groove is located in the center of each side face of each square tube, and the width of each through groove is 1/2-2/3 of the width of each square tube; the connecting piece comprises a transverse connecting piece and/or a vertical connecting piece, and the width of the transverse connecting piece and the width of the vertical connecting piece are slightly smaller than that of the square pipe through groove; the transverse connecting sheets are fixed on the surface or the back of the through groove of the cross beam through bolts, and the vertical connecting sheets are fixed on the surface of the through groove of the stand column through bolts, so that connecting structures between the cross beam and the stand column, between the cross beam and the cross beam, and between the stand column and the stand column are formed.
In order to increase the binding force between the connecting piece and the upright column and between the connecting piece and the cross beam, preferably, the surfaces of the transverse connecting piece and the vertical connecting piece are provided with rows of mounting holes along the length direction; the through groove surface that crossbeam and transverse connection piece contacted is seted up the through-hole that corresponds with the transverse connection piece mounting hole, the through groove surface that stand and vertical connection piece contacted is seted up the through-hole that corresponds with the vertical connection piece mounting hole.
Preferably, among the house frame attach structure, the connection between crossbeam and the stand that is located the house top is formed by two "L" type connecting pieces connection, and "L" connecting piece is extended perpendicularly from vertical connection piece top by transverse connection piece and constitutes, and the transverse connection piece of first "L" type connecting piece is fixed in the back that the groove was led to the side on the crossbeam, and the transverse connection piece of second "L" type connecting piece is fixed in the surface that the groove was led to the crossbeam downside, and first, the vertical connection piece of second "L" type connecting piece all is fixed in on the surface that the groove was led to a side of the stand.
Preferably, the top surface of the transverse connecting piece of the L-shaped connecting piece is provided with a stress transfer rod, the stress transfer rod is positioned in the through groove on the side surface of the upright post, two end surfaces of the stress transfer rod are fixed on the side surface of the through groove, one side surface is tightly attached to the bottom surface of the through groove, and the other side surface opposite to the side surface is flush with the notch of the through groove.
Preferably, in the house frame connecting structure, the connection between the cross beam positioned in the middle of the house and the upper and lower upright posts is formed by connecting a T-shaped connecting piece and an L-shaped connecting piece, the T-shaped connecting piece is formed by vertically extending a transverse connecting piece from the middle of a vertical connecting piece, and the L-shaped connecting piece is formed by vertically extending the transverse connecting piece from the top end of the vertical connecting piece; the transverse connecting sheet of the T-shaped connecting piece is fixed on the back surface of the through groove on the upper side surface of the cross beam, the upper half section of the vertical connecting sheet of the T-shaped connecting piece is fixed on the surface of the through groove on one side surface of the upper upright post, and the lower half section of the vertical connecting sheet of the T-shaped connecting piece is fixed on the surface of the through groove on the same side surface of; the transverse connecting sheet of the L-shaped connecting piece is fixed on the surface of the through groove on the lower side surface of the cross beam, the vertical connecting sheet is fixed on the surface of the through groove on the side surface of the lower upright post, and the transverse connecting sheet is positioned below the vertical connecting sheet of the T-shaped connecting piece.
Preferably, the end part of the transverse connecting sheet of the T-shaped connecting piece at the connecting part with the vertical connecting sheet is turned upwards to form a stress transfer edge, and one side surface of the stress transfer edge is tightly attached to the sheet surface of the vertical connecting sheet; the top surface of the transverse connecting sheet of the L-shaped connecting piece is provided with a stress transfer rod which is positioned in the through groove of the upright post, two end surfaces of the stress transfer rod are fixed on the side surface of the through groove of the upright post, one side surface is tightly attached to the bottom surface of the through groove of the upright post, and the other side surface opposite to the side surface is flush with the notch of the through groove of the upright post.
Preferably, in the house frame connecting structure, the connection between the upper upright post and the lower upright post is formed by connecting two strip-shaped vertical connecting sheets, wherein the upper half section of the first vertical connecting sheet is fixed on the surface of the through groove on one side surface of the upper upright post, the lower half section of the first vertical connecting sheet is fixed on the surface of the through groove on the same side surface of the lower upright post, the upper half section of the second vertical connecting sheet is fixed on the surface of the through groove on the other opposite side surface of the upper upright post, and the lower half section of the second vertical connecting sheet is fixed on the.
Preferably, among the house frame attach structure, the transverse connection piece of being connected between left crossbeam and the right crossbeam is formed by connecting two rectangular shapes, and wherein the logical groove surface of left crossbeam upper surface, the logical groove surface of right crossbeam upper surface are fixed in to half section on the left side of being fixed in to half section on the left side of first transverse connection piece, and the logical groove surface of right crossbeam downside is fixed in to half section on the left side of second transverse connection piece, half section on the right side of being fixed in to half section on the left side of left crossbeam downside.
In order to make the connection structure more stable and to facilitate installation, it is preferable that the through groove combined with the connecting piece is additionally provided with a gasket between the surface or the back of the through groove and the nut of the bolt.
The utility model discloses in, so-called horizontal, the left and right sides direction promptly also is the length direction of crossbeam, so-called vertical, for upper and lower direction promptly, also is the length direction of stand, and defines with the house under normal use condition.
The utility model discloses a house frame connection structure, the side of adoption has the square pipe that leads to the groove as the section bar of crossbeam and stand, than square steel, matter light festival material, than "worker" word steel, the bearing is effectual, and adopt and to imbed the horizontal connection piece and the vertical connection piece that the side of square pipe side led to the groove as the connecting piece, and pass through the bolt fastening, not only the installation is easy, high strength, the bearing is good, and when setting up wallboard and floor in the frame that crossbeam and stand constitute, the side of stand and crossbeam is arranged in on the limit of wallboard and floor leads to the groove, can cover connecting piece and bolt are whole, make whole frame construction more pleasing to the eye. The utility model discloses a section bar and connecting piece all can carry out standardized production in the mill, assemble according to the actual big small scene in house again, and construction convenience, the installation rate is fast, can shorten construction cycle greatly and practice thrift the cost of labor.
Drawings
Fig. 1 is a schematic view of the connection structure between the cross beams in the house frame connection structure of the present invention.
Fig. 2 is a sectional view of the cross member and the connection structure between the cross members.
Fig. 3 is a schematic view of a connection structure between columns.
Fig. 4 is a sectional view of a connection structure between columns.
Fig. 5 is a schematic view of a connection structure between the top beam and the pillar.
Fig. 6 is a disassembled state diagram of the components of fig. 5.
Fig. 7 is a cross-sectional view of two mutually perpendicular header and picket connections.
Fig. 8 is a schematic view of a connection structure of the middle cross beam and the upper and lower columns.
Fig. 9 is a disassembled state diagram of the components of fig. 8.
Fig. 10 is a sectional view of the connecting structure of two middle cross beams and upper and lower vertical columns on the same straight line.
Detailed Description
As shown in fig. 1, 3, 5 and 8, the house frame connection structure of the present invention comprises a beam 1, a column 2 and a connecting piece 3, wherein the beam and the column are rectangular square tubes, each square tube comprises two end faces and four outer side faces, the four outer side faces of the square tube are all provided with through grooves 11 and 21 which have the same width and extend to the two end faces along the length direction, the through groove is located at the center of the side face of the square tube, and the width of the through groove is 3/5 of the width of the square tube; the connecting piece is sheet-shaped and comprises a transverse connecting piece 31 and a vertical connecting piece 32, the width of the transverse connecting piece and the width of the vertical connecting piece are slightly smaller than that of the through groove on the side surface of the square pipe, the transverse connecting piece can be embedded into the through groove on the side surface of the cross beam and fixed on the cross beam through a bolt 4, the vertical connecting piece can be embedded into the through groove on the side surface of the stand column and fixed on the stand column through a bolt 4, the surfaces of the transverse connecting piece and the vertical connecting piece are provided with rows of mounting holes 33 along the length direction, the surface of the through groove, which is contacted with the transverse connecting piece, of the cross beam is provided with through holes 111 corresponding to the mounting holes of the transverse connecting piece;
fig. 1 and 2 show a connection structure between beams, which includes a left beam, a right beam and two elongated transverse connection pieces 31, wherein a left half section 311 of a first transverse connection piece is fixed on the surface of the through groove 11 on the upper side of the left beam by a bolt 4, a right half section 312 of the first transverse connection piece is fixed on the surface of the through groove 11 on the upper side of the right beam by a bolt 4, a left half section 311 of a second transverse connection piece is fixed on the surface of the through groove 11 on the lower side of the left beam by a bolt 4, and a right half section 312 of the second transverse connection piece is fixed on the surface of the through groove 11 on the; in order to make the connecting structure more stable and to facilitate installation, a gasket 10 can be additionally arranged on the back surface of the through groove formed by combining the cross beam and the transverse connecting sheet, and the gasket is positioned between the through groove or the back surface and a nut of the bolt;
fig. 3 and 4 show a connection structure between columns, which includes an upper column, a lower column and two strip-shaped vertical connection pieces 32, wherein the first vertical connection piece has an upper half 321 fixed to the surface of the through groove 21 on the left side of the upper column by a bolt 4, and a lower half 322 fixed to the surface of the through groove 21 on the left side of the lower column by a bolt 4, the second vertical connection piece has an upper half 321 fixed to the surface of the through groove on the right opposite side of the upper column by a bolt 4, and a lower half 322 fixed to the surface of the through groove on the right side of the lower column by a bolt 4;
FIGS. 5 and 6 show a connection structure between a beam and a column at the top of a house, the connection structure comprises a column, a beam and two L-shaped connectors, each L-shaped connector is formed by vertically extending a transverse connecting piece 31 from the top end of a vertical connecting piece 32, the transverse connecting piece 31 of the first L-shaped connector is fixed on the back surface of a through groove 11 on the upper side surface of the beam through a bolt 4, the transverse connecting piece 31 of the second L-shaped connector is fixed on the surface of the through groove 11 on the lower side surface of the beam through a bolt 4, the vertical connecting pieces of the first and second L-shaped connectors are fixed on the surface of the through groove on the right side surface of the column through bolts 4, stress transmission rods 5 are arranged on the top surfaces of the transverse connecting pieces of the two L-shaped connectors, the stress transmission rods are positioned in the through grooves on the right side surfaces of the column, two end surfaces of the stress transmission rods, The other side surface opposite to the side surface is flush with the notch of the through groove; FIG. 7 is a sectional view of the structure in which the left and right sides of the column are connected to the cross member;
fig. 8 and 9 show a connection structure between a beam and an upright in the middle of a house, the connection structure comprises an upper upright, a lower upright, a beam and two connecting pieces, one connecting piece is T-shaped, the other connecting piece is L-shaped, the T-shaped connecting piece is formed by vertically extending a transverse connecting piece 31 from the middle of a vertical connecting piece 32, the end of the transverse connecting piece of the T-shaped connecting piece at the connection part with the vertical connecting piece is turned upwards to form a stress transmission edge 34, one side surface of the stress transmission edge is tightly attached to the surface of the vertical connecting piece, and the L-shaped connecting piece is formed by vertically extending the transverse connecting piece from the top end of the vertical connecting piece 32; the transverse connecting sheet 31 of the T-shaped connecting piece is fixed on the back surface of the through groove 11 on the upper side surface of the cross beam through a bolt 4, the upper half section 323 of the vertical connecting sheet of the T-shaped connecting piece is fixed on the surface of the through groove 21 on the right side surface of the upper upright, and the lower half section 324 of the vertical connecting sheet of the T-shaped connecting piece is fixed on the surface of the through groove 21 on the right side surface of; the transverse connecting sheet 31 of the L-shaped connecting piece is fixed on the surface of the through groove 11 on the lower side surface of the cross beam, the vertical connecting sheet 32 is fixed on the surface of the through groove 11 on the right side of the lower upright post, and the L-shaped connecting piece is positioned below the vertical connecting sheet of the T-shaped connecting piece; the top surface of a transverse connecting sheet of the L-shaped connecting piece is provided with a stress transfer rod 5, the stress transfer rod is positioned in a through groove 11 on the right side surface of the upright post, two end surfaces of the stress transfer rod are fixed on the side surface of the through groove of the upright post, one side surface is tightly attached to the bottom surface of the through groove of the upright post, and the other side surface opposite to the side surface is flush with the notch of the through groove of the upright post; fig. 10 is a sectional view of the structure in which both the left and right sides of the upper and lower columns are connected to the cross member.
The utility model discloses a house frame connection structure, the sheet that section bar, connecting piece that crossbeam, stand adopted all can be obtained by the standardized production of mill, only need be according to the size in house at the job site, according to foretell mode to crossbeam and stand, crossbeam and crossbeam, stand and stand be connected the installation, then can form required house frame construction.
Above is only the utility model discloses the concrete description of an embodiment of house frame attach structure, but this embodiment is not for the restriction the utility model discloses a protection scope, the all that does not break away from the utility model discloses technical scheme's equivalent is implemented or is changed, like the change of the fixed mode etc. of connecting piece and crossbeam, stand, all should contain in the scope of the utility model.
Claims (9)
1. The utility model provides a house frame attach structure, includes stand, crossbeam and connecting piece, its characterized in that: the upright posts and the cross beams are strip-shaped square tubes with the same structure, each square tube comprises two end faces and four outer side faces, through grooves which are the same in width and extend to the two end faces are formed in the four outer side faces of each square tube along the length direction, each through groove is located in the center of each side face of each square tube, and the width of each through groove is 1/2-2/3 of the width of each square tube; the connecting piece comprises a transverse connecting piece and/or a vertical connecting piece, and the width of the transverse connecting piece and the width of the vertical connecting piece are slightly smaller than that of the square pipe through groove; the transverse connecting sheets are fixed on the surface or the back of the through groove of the cross beam through bolts, and the vertical connecting sheets are fixed on the surface of the through groove of the stand column through bolts, so that connecting structures between the cross beam and the stand column, between the cross beam and the cross beam, and between the stand column and the stand column are formed.
2. The room frame connecting structure according to claim 1, wherein: the surfaces of the transverse connecting sheet and the vertical connecting sheet are provided with rows of mounting holes along the length direction; the through groove surface that crossbeam and transverse connection piece contacted is seted up the through-hole that corresponds with the transverse connection piece mounting hole, the through groove surface that stand and vertical connection piece contacted is seted up the through-hole that corresponds with the vertical connection piece mounting hole.
3. The room frame connecting structure according to claim 1 or 2, wherein: among the house frame attach structure, be located the crossbeam at house top and be formed by connecting two "L" type connecting pieces between the stand, the "L" connecting piece is extended perpendicularly from vertical connection piece top by transverse connection piece and constitutes, the transverse connection piece of first "L" type connecting piece is fixed in the back that the groove was led to the side on the crossbeam, the transverse connection piece of second "L" type connecting piece is fixed in the surface that the groove was led to the crossbeam downside, it is first, the vertical connection piece of second "L" type connecting piece all is fixed in on the surface that a groove was led to a side of the stand.
4. The room frame connecting structure according to claim 3, wherein: the top surface of the transverse connecting piece of the L-shaped connecting piece is provided with a stress transfer rod, the stress transfer rod is positioned in the through groove on the side surface of the upright post, two end surfaces of the stress transfer rod are fixed on the side surface of the through groove, one side surface is tightly attached to the bottom surface of the through groove, and the other side surface opposite to the side surface is flush with the notch of the through groove.
5. The room frame connecting structure according to claim 1 or 2, wherein: in the house frame connecting structure, a beam positioned in the middle of a house is connected with an upper upright post and a lower upright post by a T-shaped connecting piece and an L-shaped connecting piece, wherein the T-shaped connecting piece is formed by vertically extending a transverse connecting piece from the middle of a vertical connecting piece, and the L-shaped connecting piece is formed by vertically extending the transverse connecting piece from the top end of the vertical connecting piece; the transverse connecting sheet of the T-shaped connecting piece is fixed on the back surface of the through groove on the upper side surface of the cross beam, the upper half section of the vertical connecting sheet of the T-shaped connecting piece is fixed on the surface of the through groove on one side surface of the upper upright post, and the lower half section of the vertical connecting sheet of the T-shaped connecting piece is fixed on the surface of the through groove on the same side surface of; the transverse connecting sheet of the L-shaped connecting piece is fixed on the surface of the through groove on the lower side surface of the cross beam, the vertical connecting sheet is fixed on the surface of the through groove on the side surface of the lower upright post, and the transverse connecting sheet is positioned below the vertical connecting sheet of the T-shaped connecting piece.
6. The room frame connecting structure according to claim 5, wherein: the end part of the transverse connecting sheet of the T-shaped connecting piece, which is connected with the vertical connecting sheet, is turned upwards to form a stress transfer edge, and one side surface of the stress transfer edge is tightly attached to the surface of the vertical connecting sheet; the top surface of the transverse connecting sheet of the L-shaped connecting piece is provided with a stress transfer rod which is positioned in the through groove of the upright post, two end surfaces of the stress transfer rod are fixed on the side surface of the through groove of the upright post, one side surface is tightly attached to the bottom surface of the through groove of the upright post, and the other side surface opposite to the side surface is flush with the notch of the through groove of the upright post.
7. The room frame connecting structure according to claim 1 or 2, wherein: in the house frame connecting structure, the connection between the upper upright post and the lower upright post is formed by connecting two strip-shaped vertical connecting sheets, wherein the first section of the first vertical connecting sheet is fixed on the surface of the through groove on one side surface of the upper upright post, the second section of the first vertical connecting sheet is fixed on the surface of the through groove on the same side surface of the lower upright post, the first section of the second vertical connecting sheet is fixed on the surface of the through groove on the other opposite side surface of the upper upright post, and the second section of the second vertical connecting sheet is fixed on the surface of the.
8. The room frame connecting structure according to claim 1 or 2, wherein: among the house frame attach structure, the transverse connection piece of being connected between left crossbeam and the right crossbeam is formed by connecting two rectangular shapes, and wherein the logical groove surface of left crossbeam upper surface, the logical groove surface of right crossbeam upper surface are fixed in to half section on the left side of being fixed in to half section on the left side of first transverse connection piece, and the logical groove surface of right crossbeam downside is fixed in to half section on the left side of second transverse connection piece, half section on the right side of being fixed in to half section on the left side of left crossbeam downside.
9. The room frame connecting structure according to claim 1 or 2, wherein: the transverse beam and the upright post are additionally provided with a gasket in the through groove combined with the connecting sheet, and the gasket is positioned between the surface or the back of the through groove and a nut of the bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920413157.5U CN209817104U (en) | 2019-03-29 | 2019-03-29 | House frame connection structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920413157.5U CN209817104U (en) | 2019-03-29 | 2019-03-29 | House frame connection structure |
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| CN209817104U true CN209817104U (en) | 2019-12-20 |
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| CN201920413157.5U Active CN209817104U (en) | 2019-03-29 | 2019-03-29 | House frame connection structure |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109881779A (en) * | 2019-03-29 | 2019-06-14 | 王承辉 | House frame connection structure |
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2019
- 2019-03-29 CN CN201920413157.5U patent/CN209817104U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109881779A (en) * | 2019-03-29 | 2019-06-14 | 王承辉 | House frame connection structure |
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