CN217711250U - Cold-formed thin-wall light steel short-limb wall - Google Patents
Cold-formed thin-wall light steel short-limb wall Download PDFInfo
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- CN217711250U CN217711250U CN202221645095.9U CN202221645095U CN217711250U CN 217711250 U CN217711250 U CN 217711250U CN 202221645095 U CN202221645095 U CN 202221645095U CN 217711250 U CN217711250 U CN 217711250U
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 23
- 239000010959 steel Substances 0.000 title claims abstract description 23
- 238000007789 sealing Methods 0.000 claims description 8
- 239000012528 membrane Substances 0.000 claims description 2
- 230000008093 supporting effect Effects 0.000 abstract description 11
- 238000009434 installation Methods 0.000 description 6
- 210000003195 fascia Anatomy 0.000 description 3
- 230000006872 improvement Effects 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 238000009826 distribution Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000003187 abdominal effect Effects 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 210000003205 muscle Anatomy 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 239000011241 protective layer Substances 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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Abstract
The utility model discloses a cold-formed thin-wall light steel short limb wall, which comprises a top frame and a bottom frame arranged below the top frame, wherein a plurality of stand columns are vertically arranged between the top frame and the bottom frame, the stand columns are arranged at the end parts of the top frame and the bottom frame, and wall column frames are formed among the stand columns, the top frame and the bottom frame; an inclined support is arranged in the wall column frame; the inclined support comprises a first inclined support, a second inclined support and two mutually-jointed through rods horizontally arranged between the top frame and the bottom frame; the first inclined strut, the second inclined strut and the through rod are all arranged on the same plane. The utility model discloses set up two frames by bearing diagonal pole support in the short limb wall body, two frames can the effectual supporting effect who improves the wall body, and two bearing capacity that are in the coplanar but two non-crossed bracing pieces can improve the wall body, improve wall body stability.
Description
Technical Field
The utility model relates to a short limb wall technical field, concretely relates to short limb wall of light steel of clod wash thin wall.
Background
Compared with the common shear wall, the short-limb wall has the advantages that the thickness of the short-limb wall is equal to that of a filler wall, so that the section size is relatively small, the defects of unattractive appearance of exposed beams and exposed columns in the traditional rectangular-section column frame structure can be overcome, and the short-limb wall has excellent building efficiency in the aspects of attractiveness and utilization of building space.
However, the wall thickness of the common short-limb wall is relatively limited and thin, the thickness of an outer concrete protective layer is reduced due to staggered arrangement of the inclined struts, the abdominal steel-concrete cooperative work is not facilitated, and meanwhile, the plane stability of the wall is directly reduced due to improper application of prestress. If the inclined struts are directly arranged in a crossed manner, the inclined struts need to be disconnected, so that the connection is difficult to manufacture, the prestress exerts interference, the bearing capacity is small, the anti-seismic performance is relatively poor, and the like, so that the engineering application of the inclined struts is more limited.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a light steel short limb wall of clod wash thin wall to solve the technical problem that wall body stability is low among the prior art.
In order to solve the above technical problem, the utility model particularly provides the following technical scheme:
the utility model provides a cold-formed thin-wall light steel short limb wall, which comprises a top frame and a bottom frame arranged below the top frame, wherein a plurality of stand columns are vertically arranged between the top frame and the bottom frame, the stand columns are arranged at the end parts of the top frame and the bottom frame, and a wall column frame is formed among the stand columns, the top frame and the bottom frame;
an inclined support is arranged in the wall column frame, the upper end of the inclined support is arranged on the top frame, and the lower end of the inclined support is arranged on the bottom frame;
the inclined supports comprise a first inclined support, a second inclined support and two through rods which are horizontally arranged between the top frame and the bottom frame and are mutually attached, two ends of each through rod horizontally penetrate through the upright column and divide the wall column frame into an upper frame and a lower frame, the first inclined support is installed in the upper frame, and the second inclined support is installed in the lower frame;
the upper frame, the lower frame, the first inclined strut, the second inclined strut and the through rod are all arranged on the same plane.
As an optimized scheme of the utility model, first bracing with the second bracing with the symmetry axis that runs through the pole is the axisymmetrical installation.
As a preferred scheme of the utility model, the upper and lower both ends of first bracing and the upper and lower both ends of second bracing all not with the stand is connected.
As a preferred scheme of the utility model, the stand the roof-rack the chassis first bracing the second bracing and it is the channel-section steel structure to run through the pole, the stand the roof-rack the sealing surface of chassis all sets up towards the outside, two the sealing surface laminating that runs through the pole sets up.
As a preferred scheme of the utility model, first bracing with the closed surface of second bracing all sets up downwards.
As a preferred scheme of the utility model, adjacent two be provided with muscle membrane strip between the stand.
Compared with the prior art, the utility model following beneficial effect has:
the utility model discloses be provided with a plurality of stands between the back timber of short limb wall body and floorbar and support to support the stand and divide into frame and underframe through running through the pole, two frames can effectual improvement wall body's supporting effect, and two are in the bearing capacity that but two non-crossed bracing pieces of coplanar can improve the wall body, improve wall body stability.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It should be apparent that the drawings in the following description are merely exemplary and that other implementation drawings may be derived from the provided drawings by those of ordinary skill in the art without inventive effort.
FIG. 1 is a schematic structural view of a cold-formed thin-walled light steel short limb wall provided by the present invention;
FIG. 2 is a schematic structural view of the short-limb wall body provided by the present invention;
FIG. 3 is a schematic view of the installation of the short-limb wall body provided by the present invention;
FIG. 4 is a schematic structural view of a standard hook according to the present invention;
fig. 5 is a schematic structural view of the top beam provided by the present invention;
fig. 6 is a schematic structural diagram of the connection node according to the present invention.
The reference numerals in the drawings denote the following, respectively:
1-a frame body; 2-L type wall body; 3-short limb wall body; 4-a connection node; 5-a secondary beam; 6-a surface type wall body; 7-a fascia strip; 8-standard hook elements;
101-top beam; 102-a bottom beam;
1011-extension bar; 1012-inner connecting rod;
401-mounting a plate; 402-a bolt;
301-a top frame; 302-a chassis; 303-upright post; 304-a wall stud frame; 305-diagonal bracing;
3051-a first diagonal brace; 3052-a second diagonal brace; 3053-passing through the rod.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
As shown in fig. 1 to 6, the utility model provides a cold-formed thin-wall light steel short limb wall, which comprises a frame body 1 and two pairs of L-shaped walls 2 and two pairs of L-shaped walls 6 embedded in the frame body 1.
The frame body 1, the L-shaped wall body 2 and the surface-shaped wall body 6 form a hollow frame structure.
The two L-shaped walls 2 are respectively arranged at one group of diagonal positions of the frame structure, the surface-shaped walls 6 are arranged at the other group of diagonal positions of the frame structure, and the two surface-shaped walls 6 are arranged in parallel.
The L-shaped wall body 2 is composed of two short limb walls with two perpendicular surfaces, the surface-shaped wall body 6 is composed of a single short limb wall, and the stress and deformation characteristics of the short limb wall body are similar to those of a frame shear structure. But than the rigidity distribution of frame construction, internal force distribution more reasonable, the vertical displacement difference that leads to is coordinated in the deformation of short limb wall structure, and structure is cut than the frame is little, and it is more even, reasonable to pass the basic load, and can replace the corner post and use as structure shear wall post, practices thrift the inner space.
When the installation, at first constitute an L type wall body 2 with two sets of short limb walls, install between the upper beam and the floorbar of frame main part 1, form a corner type support column that is used for supporting, a frame structure is preliminary formed this moment, secondly use two single short limb walls to carry out supplementary installation to two faces of frame structure, adopt L type wall body 2 that two sets of short limb walls constitute to install the diagonal angle of frame structure again at last, short limb wall is all installed to one of them diagonal angle of frame structure this moment, install the short limb wall of single face on one of them opposite face of this frame structure.
Two sets of L type wall bodies 2 can effectual improvement support capacity to the frame, and two sets of face type wall bodies 6 support frame body 1 the supplementary formula, further improve support capacity, on the basis that reduces the material and use, furthest's improvement support capacity, and the installation is simple, and is consuming time few.
Preferably, most of the box rooms are of a cuboid structure, in this embodiment, if the frame structure is a cuboid, the two face walls 6 are respectively disposed on the long sides of the frame structure, and one side of the face wall 6 is installed at the corner of the frame structure.
The two-sided short limb wall is arranged on the long edge of the frame structure, the short limb wall is installed at the position of the node with larger stress, the short limb wall can be used as a structural shear wall for strengthening design, the structural stress is met, the use of the building space is not influenced under the condition that the building space is not influenced, and the service life of the frame structure can be prolonged.
In this embodiment, the frame body 1 includes a top beam 101 and a bottom beam 102 disposed below the top beam 101 in parallel, the top beam 101 and the bottom beam 102 are both rectangular structures, and the top beam 101 and the bottom beam 102 are connected through an L-shaped wall 2 and a face-shaped wall 6, the L-shaped wall 2 is disposed at one of the paired corners of the top beam 101 and the bottom beam 102, and the face-shaped wall 6 is mounted on the long edge of the top beam 101.
The top beam 101 and the bottom beam 102 have the same structure, the top beam 101 is installed above the L-shaped wall 2 and the face-shaped wall 6, the bottom beam 102 is installed below the L-shaped wall 2 and the face-shaped wall 6, the top beam 101, the bottom beam 102, the L-shaped wall 2 and the face-shaped wall 6 form an internal frame structure of a box-type house, in this embodiment, the bottom beam 102 is rectangular, and the formed box-type house frame is a cuboid structure.
Preferably, in order to further improve the supporting effect of the frame, a plurality of secondary beams 5 are arranged on the top beam 101 and the bottom beam 102 at equal intervals through a plurality of connecting nodes 4, the plurality of connecting nodes 4 are respectively installed on the long edges of the top beam 101 and the bottom beam 102, and the secondary beams 5 are parallel to the short edges of the top beam 101. The secondary beam 5 prevents the top beam 101 from being deformed after being pressed.
In this embodiment, in order to reduce the weight of the top beam 101 and the bottom beam 102 and improve the supporting effect of the top beam 101 and the bottom beam 102, the top beam 101 and the bottom beam 102 both include an external connecting rod 1011 and an internal connecting rod 1012, the external connecting rod 1011 is a cold-formed thin-walled C-shaped steel structure, the internal connecting rod 1012 is a C-shaped steel structure, the external connecting rod 1011 and the sealing surface of the internal connecting rod 1012 are attached to form a beam rod, a plurality of beam rods are connected end to form a frame structure, and the bottom of the beam rod is connected with the L-shaped wall 2 and the surface-shaped wall 6 through the standard hook 8.
Both ends of the secondary beam 5 are mounted on the extension bar 1012 through the connection nodes 4.
The top beam 101 and the bottom beam 102 are combined beams of C180x70x20x3+ U180x70x3 type, the combined beam is in a cross section form designed for connecting with a composite wall, and the closed surfaces of the beams are mutually attached to form a stable supporting structure and have light weight.
In this embodiment, the connection node 4 includes a mounting plate 401, one side of the mounting plate 401 is mounted on the secondary beam 5 by a plurality of bolts 402, and the other side of the mounting plate 401 sequentially passes through the inner connecting rod 1012 and the outer connecting rod 1011 and is fixed in the slot of the outer connecting rod 1011.
Specifically, the secondary beam 5 adopts a C140x50x20x3 cross section, the secondary beam 5 is connected with the top beam 101 and the bottom beam 102 through the mounting plate 401 by the bolts 402, the connection mode can be effectively connected with the connected beam while playing a role of reinforcement, and the connecting node 4 not only can be conveniently and quickly installed but also can be conveniently and quickly disassembled and assembled, so that manual operation is reduced.
Preferably, the standard hook 8 is a sheet structure with two pieces attached to the lower portions of the external connection rod 1011 and the internal connection rod 1012, and the external connection rod 1011 and the internal connection rod 1012 are welded to the L-shaped wall 2 and the surface-shaped wall 6 through the standard hook 8.
The short limb wall is assembled in advance in a factory and then installed in the standard component 8, and is connected with the top beam 101 and the bottom beam 102 through welding seams, and an outer flush surface can be formed after the main beam is connected with the wall, so that the flatness of the outer wall surface is effectively guaranteed, and the operation and construction of the sealing plate are facilitated.
In this embodiment, the L-shaped wall 2 is composed of two short-limb walls 3 that are perpendicular to each other, the surface-shaped wall 6 is a single-sided short-limb wall 3, the upper and lower ends of the short-limb wall 3 are both attached to and mounted on the external connecting rod 1011 and the internal connecting rod 1012 through the standard hook 8, and the two second short-limb walls 3 are parallel to each other. During production, each structural frame uses six short-limb walls 3, the specifications of each short-limb wall 3 are all the same, when the structural frame is installed, two pairs of short-limb walls 3 form an L-shaped wall 2 and are installed at the corners of the structural frame, and then two groups of short-limb walls 3 are installed on the long edges of the structural frame, so that the supporting effect on the structural frame is enhanced.
In this embodiment, the short-limb wall 3 includes a top frame 301 installed below the top beam 101 and a bottom frame 302 installed on the bottom beam 102, a plurality of vertical columns 303 are vertically installed between the top frame 301 and the bottom frame 302, the vertical columns 303 are installed at the ends of the top frame 301 and the bottom frame 302, and a wall column frame 304 is formed between the vertical columns 303, the top frame 301 and the bottom frame 302. The upright posts 303 support the corners of the top beam 101 and the bottom beam 102, and simultaneously support the frame inside the short-limb wall 3, so that the self weight of the wall is reduced, and the support effect on the beam is improved.
Preferably, the number of the left side columns 303 of the wall column frame 304 is larger, as shown in the figure, there are three columns 303 arranged on the left side of the picture, there are two columns 303 arranged on the right side of the picture, and in the L-shaped support column 6, the sides of the columns 303 which are more are attached to each other.
In this embodiment, the wall column frame 304 is provided with an inclined strut 305, the upper end of the inclined strut 305 is mounted on the top frame 301, and the lower end of the inclined strut 305 is mounted on the bottom frame 302, and the inclined strut 305 is used for further improving the supporting effect of the beam body.
The corner post of the standard box type house is an L-shaped corner post which can only meet the requirement of the temporary building standard design, in order to realize the permanent building structure design, the corner post is changed into a short-limb wall body, through the structure multiple analysis design, the short-limb wall body is connected in a combined manner through a top frame 301, a bottom frame 302, a stand column 303 and an inclined support 305 to form a short-limb wall form, the wall body can be used as a structure post and can also be used as a wall body, and the requirements of the structure design can be met and the use of the building function can also be met.
Preferably, the diagonal support 305 includes a first diagonal support 3051, a second diagonal support 3052 and two through rods 3053 horizontally arranged between the top frame 301 and the bottom frame 302 and attached to each other, two ends of each through rod 3053 horizontally pass through the column 303 and divide the wall column frame 304 into an upper frame and a lower frame, the first diagonal support 3051 is installed in the upper frame, and the second diagonal support 3052 is installed in the lower frame.
The upper frame, the lower frame, the first diagonal brace 3051, the second diagonal brace 3052 and the through rod 3053 are all disposed on the same plane.
The through rod 3053 further shortens the volume of the frame and enhances the supporting effect of the short-limb wall 3. The shear wall combination form is as follows:
the models of the top frame 301 and the bottom frame 302 are as follows: u140x50x3;
the type of the upright column 303 adopts: c140x50x3;
the steel rib of the through rod 3053 adopts: u140x50x3;
the steel skeleton model of the first inclined strut 3051 and the second inclined strut 3052 is as follows: c140x50x3.
Preferably, in order to improve the supporting effect, the first inclined support 3051 and the second inclined support 3052 are axisymmetrically disposed with the through-bar 3053 as a symmetry axis, and in order to prevent the first inclined support 3051 and the second inclined support 3052 from pressing the column 303 when the force is applied, both upper and lower ends of the first inclined support 3051 and both upper and lower ends of the second inclined support 3052 are not connected to the column 303 at equal distances.
Preferably, in order to reduce the weight of the frame and improve the stability of the short-limb wall 3, the column 303, the top frame 301, the underframe 302, the first diagonal brace 3051, the second diagonal brace 3052 and the through rod 3053 are all of a channel steel structure, the sealing surfaces of the column 303, the top frame 301 and the underframe 302 are all arranged outward, and the sealing surfaces of the two through rods 3053 are attached to each other.
Preferably, in order to prevent the first inclined support 3051 and the second inclined support 3052 from being deformed when being pressed, the closed surfaces of the first inclined support 3051 and the second inclined support 3052 are both arranged downward.
Preferably, be provided with fascia strip 7 between two adjacent stands 303, fascia strip 7 is for having elastic wear-resisting structure, can reduce the probability of collision each other between the stand 303 on the one hand, improves life, and on the other hand reduces the collision sound that the material leads to when the pressurized, and on the other hand reduces the deformation that leads to because steel expend with heat and contract with cold.
Through the short limb wall of the light steel of the thin wall of the cold bending of this embodiment to carry out the built-up connection through roof-rack, chassis, stand and bracing and form short limb wall form, change the corner post into short limb wall form, through a lot of analytical design of structure, have good supporting effect, and this wall body can regard as the structure post also can regard as the wall body to use, can satisfy structural design requirement and also can satisfy building function, and convenient and fast when the installation, effective reduction in production cost.
The above embodiments are only exemplary embodiments of the present application, and are not intended to limit the present application, and the protection scope of the present application is defined by the claims. Various modifications and equivalents may be made to the disclosure by those skilled in the art within the spirit and scope of the disclosure, and such modifications and equivalents should also be considered as falling within the scope of the disclosure.
Claims (6)
1. The cold-formed thin-wall light steel short limb wall is characterized by comprising a top frame (301) and a bottom frame (302) installed below the top frame (301), wherein a plurality of upright posts (303) are vertically installed between the top frame (301) and the bottom frame (302), the upright posts (303) are installed at the end parts of the top frame (301) and the bottom frame (302), and a wall post frame (304) is formed among the upright posts (303), the top frame (301) and the bottom frame (302);
an inclined support (305) is installed in the wall column frame (304), the upper end of the inclined support (305) is installed on the top frame (301), and the lower end of the inclined support (305) is installed on the bottom frame (302);
the inclined support (305) comprises a first inclined support (3051), a second inclined support (3052) and two mutually-attached through rods (3053) horizontally arranged between the top frame (301) and the bottom frame (302), two ends of each through rod (3053) horizontally penetrate through the upright column (303) and divide the wall column frame (304) into an upper frame and a lower frame, the first inclined support (3051) is installed in the upper frame, and the second inclined support (3052) is installed in the lower frame;
the upper frame, the lower frame, the first inclined support (3051), the second inclined support (3052) and the through rod (3053) are all arranged on the same plane.
2. The cold-formed thin-walled light steel short limb wall according to claim 1, characterized in that the first inclined strut (3051) and the second inclined strut (3052) are installed in an axisymmetric manner around the symmetry axis of the through rod (3053).
3. The cold-formed thin-wall light-steel short limb wall as claimed in claim 1, wherein the upper and lower ends of the first inclined strut (3051) and the upper and lower ends of the second inclined strut (3052) are not connected to the upright column (303).
4. The cold-formed thin-wall light steel short limb wall is characterized in that the upright column (303), the top frame (301), the bottom frame (302), the first inclined strut (3051), the second inclined strut (3052) and the through rod (3053) are all of a channel steel structure, the sealing surfaces of the upright column (303), the top frame (301) and the bottom frame (302) face towards the outer side, and the sealing surfaces of the two through rods (3053) are attached to each other.
5. The cold-formed thin-wall light steel short limb wall as claimed in claim 1, characterized in that the closed surfaces of the first inclined strut (3051) and the second inclined strut (3052) are both arranged downwards.
6. A cold-formed thin-walled light steel short limb wall according to claim 1, characterized in that a ribbed membrane strip (7) is arranged between two adjacent upright columns (303).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221645095.9U CN217711250U (en) | 2022-06-28 | 2022-06-28 | Cold-formed thin-wall light steel short-limb wall |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202221645095.9U CN217711250U (en) | 2022-06-28 | 2022-06-28 | Cold-formed thin-wall light steel short-limb wall |
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| CN217711250U true CN217711250U (en) | 2022-11-01 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114991311A (en) * | 2022-06-28 | 2022-09-02 | 江苏智建美住智能建筑科技有限公司 | Box-type room with cold-formed thin-wall light steel short-limb wall columns |
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2022
- 2022-06-28 CN CN202221645095.9U patent/CN217711250U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114991311A (en) * | 2022-06-28 | 2022-09-02 | 江苏智建美住智能建筑科技有限公司 | Box-type room with cold-formed thin-wall light steel short-limb wall columns |
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Address after: No. 888, Yanling East Road, High-tech Zone, Jiangyin City, Wuxi City, Jiangsu Province, 214400 Patentee after: Jiangsu Zhijian Meizhu Technology Co.,Ltd. Address before: No. 888, Yanling East Road, High-tech Zone, Jiangyin City, Wuxi City, Jiangsu Province, 214400 Patentee before: Jiangsu Zhijian Meizhu Intelligent Building Technology Co.,Ltd. |
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