CN111287313A - Assembly type building - Google Patents
Assembly type building Download PDFInfo
- Publication number
- CN111287313A CN111287313A CN202010143795.7A CN202010143795A CN111287313A CN 111287313 A CN111287313 A CN 111287313A CN 202010143795 A CN202010143795 A CN 202010143795A CN 111287313 A CN111287313 A CN 111287313A
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- China
- Prior art keywords
- guide beam
- wall body
- wall
- top guide
- roof truss
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/38—Connections for building structures in general
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B2/00—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B7/00—Roofs; Roof construction with regard to insulation
- E04B7/02—Roofs; Roof construction with regard to insulation with plane sloping surfaces, e.g. saddle roofs
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Joining Of Building Structures In Genera (AREA)
Abstract
The invention discloses an assembly type building, which at least comprises a wall body and a roof truss, wherein the wall body is fixedly arranged on a supporting surface, the top of the wall body is connected with a keel of the roof truss, the wall body at least comprises a bottom guide beam, a top guide beam and a wall upright post, the bottom guide beam and the top guide beam are arranged in parallel, and the wall upright post is arranged between the bottom guide beam and the top guide beam and is respectively vertical to the bottom guide beam and the top guide beam; and the top guide beam and the wall body upright post three-dimensional connecting piece are connected with the roof truss keel. The assembled building changes the conditions that the concrete strength of the existing high-altitude and cold-cold areas is slowly developed and the condition that the human-machine organization is difficult. Therefore, the assembly type building can greatly reduce the cost, is green and environment-friendly, has low labor cost and greatly reduces the construction safety risk coefficient.
Description
Technical Field
The invention belongs to the field of assembly type buildings, and particularly relates to a novel building structure only suitable for high-altitude, strong-wind and cold regions.
Background
The Tibet plateau area belongs to the semiarid climate area of subacronic zone of plateau. The mountain top altitude is 5600m, the annual average air temperature is not more than 20 ℃, the lowest climate is-40 ℃, and the wind degree is 5-6 grades throughout the year. The sunshine is more than 3000 hours in the same year, the frost period is 110 days, and the annual precipitation is 280 mm.
At present, the conventional cast-in-place structure building is not suitable for the area, and the service life of concrete is shortened due to the extremely high altitude and the perennial low temperature of the area. But also extremely difficult from the point of view of on-site construction difficulty and economy. Due to high altitude and low temperature, the construction difficulty of the on-site artificial timber machine is very high, and the on-site early concrete curing and the concrete strength development speed have great influence.
Therefore, a new building structure which is convenient for construction and installation and can be adapted to high altitude areas is needed.
Disclosure of Invention
The invention aims to overcome the defects of the prior art and provide an assembly type building, which ensures the quality strength of a building structure, has the characteristic of high-efficiency construction and realizes the replacement of concrete buildings in high-altitude areas.
The purpose of the invention is realized by the following technical scheme:
an assembly type building at least comprises a wall body and a roof truss, wherein the wall body is fixedly arranged on a supporting surface, the top of the wall body is connected with a keel of the roof truss, the wall body at least comprises a bottom guide beam, a top guide beam and a wall body upright post, the bottom guide beam and the top guide beam are arranged in parallel, and the wall body upright post is arranged between the bottom guide beam and the top guide beam and is respectively vertical to the bottom guide beam and the top guide beam; and the top guide beam and the wall body upright post three-dimensional connecting piece are connected with the roof truss keel.
According to a preferred embodiment, the three-dimensional connecting piece includes a first connecting surface, a second connecting surface and a third connecting surface, the first connecting surface and the second connecting surface are perpendicular to each other, the third connecting surface is perpendicular to the first connecting surface and the second connecting surface, the first connecting surface is connected with the roof truss keel through a bolt, the second connecting surface is connected with the top guide beam through a bolt, and the third connecting surface is connected with the wall upright through a bolt.
According to a preferred embodiment, the first connection surface and the second connection surface are of an integrally formed structure or a welded structure.
According to a preferred embodiment, the third connection surface is connected to the first connection surface and the second connection surface by welding.
According to a preferred embodiment, the first connecting surface and the second connecting surface are rectangular plate bodies, the third connecting surface is a right-angled trapezoidal plate body structure, a connecting portion between the first connecting surface and the third connecting surface is overlapped with a right-angled waist portion of the trapezoid of the third connecting surface, and a connecting portion between the second connecting surface and the third connecting surface is parallel to the upper base or the lower base of the trapezoid of the third connecting surface.
According to a preferred embodiment, the beam body structures of the bottom guide beam and the top guide beam are provided with groove structures along the extension direction of the beam body, and the groove structures of the bottom guide beam and the top guide beam are oppositely arranged; still be equipped with the wallboard between end nose girder and the top nose girder, the top and the bottom of wallboard joint respectively in end nose girder and top nose girder's groove structure.
According to a preferred embodiment, the wall upright is provided with a groove structure along the extending direction of the upright on one side or two sides, and the side edge of the wallboard is clamped in the groove structure of the wall upright.
According to a preferred embodiment, the wall further comprises a support part, the support part is located between the bottom guide beam and the support surface, and the bottom guide beam is fixed on the support part through bolts.
According to a preferred embodiment, a cushion layer for corrosion protection and moisture protection is further arranged between the bottom guide beam and the supporting portion.
The main scheme and the further selection schemes can be freely combined to form a plurality of schemes which are all adopted and claimed by the invention; in the invention, the selection (each non-conflict selection) and other selections can be freely combined. The skilled person in the art can understand that there are many combinations, which are all the technical solutions to be protected by the present invention, according to the prior art and the common general knowledge after understanding the scheme of the present invention, and the technical solutions are not exhaustive herein.
The invention has the beneficial effects that: the wall, the roof and the roof truss of the prefabricated building disclosed by the invention are made of novel materials, and the load-bearing structure connection adopts an anti-pulling anchor bolt, a connecting anchor bolt, a high-strength bolt connection and a welding mode. The novel material processing can be carried out at the temperature of 10 ℃, meanwhile, the installation positions of all nodes can be better controlled through field assembly and connection, and the stability of integral installation can be ensured. Meanwhile, the assembled building changes the conditions that the concrete strength in the existing high-altitude and cold-cold areas is slowly developed and the condition that the man-machine organization is difficult. Therefore, the assembly type building can greatly reduce the cost, is green and environment-friendly, has low labor cost and greatly reduces the construction safety risk coefficient.
Drawings
FIG. 1 is a schematic structural view of the prefabricated building of the present invention;
FIG. 2 is a schematic view of a wall structure of a building of the present invention;
FIG. 3 is a schematic view of the connection structure between the wall and the roof truss;
fig. 4 is a schematic structural view of a three-dimensional connector for building construction according to the present invention.
Detailed Description
The embodiments of the present invention are described below with reference to specific embodiments, and other advantages and effects of the present invention will be easily understood by those skilled in the art from the disclosure of the present specification. The invention is capable of other and different embodiments and of being practiced or of being carried out in various ways, and its several details are capable of modification in various respects, all without departing from the spirit and scope of the present invention. It is to be noted that the features in the following embodiments and examples may be combined with each other without conflict.
It should be noted that, in order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention are clearly and completely described below, and it is obvious that the described embodiments are some embodiments of the present invention, but not all embodiments.
Thus, the following detailed description of the embodiments of the present invention is not intended to limit the scope of the invention as claimed, but is merely representative of selected embodiments of the invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. indicate orientations and positional relationships that are conventionally used in the products of the present invention, and are used merely for convenience in describing the present invention and for simplicity in description, but do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and therefore, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used solely to distinguish one from another and are not to be construed as indicating or implying relative importance.
Furthermore, the terms "horizontal", "vertical", "overhang" and the like do not imply that the components are required to be absolutely horizontal or overhang, but may be slightly inclined. For example, "horizontal" merely means that the direction is more horizontal than "vertical" and does not mean that the structure must be perfectly horizontal, but may be slightly inclined.
In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
In addition, it should be noted that, in the present invention, if the specific structures, connection relationships, position relationships, power source relationships, and the like are not written in particular, the structures, connection relationships, position relationships, power source relationships, and the like related to the present invention can be known by those skilled in the art without creative work on the basis of the prior art.
Example 1:
referring to fig. 1 to 4, the invention discloses an assembly type building, which at least comprises a wall body and a roof truss, wherein the wall body is fixedly arranged on a supporting surface, and the top of the wall body is connected with a keel of the roof truss.
Preferably, the wall body comprises a support part, a bottom guide beam, a top guide beam, a wall body upright post and a wall plate.
Preferably, the roof truss keel is made of cold-formed thin-wall C-shaped steel (material Q550), and the wall board of the wall body is made of 12mm OSB boards. The materials have qualified guarantee of yield strength, tensile strength, elongation after fracture and sulfur and phosphorus content, and have qualified guarantee of carbon equivalent to a welded structure, so that the building load-bearing structure and the load-resisting capacity meet the national standard of standard.
Preferably, the supporting portion is located between the bottom guide beam and the supporting surface, and the bottom guide beam is fixed on the supporting portion through a bolt.
Furthermore, a cushion layer used for corrosion prevention and moisture prevention is arranged between the bottom guide beam and the supporting part. Through bed course structural design, the effectual anticorrosive moisture resistance who guarantees bottom guide beam, top guide beam, wall body stand and wallboard in the wall body has improved the life of wall body greatly.
Preferably, the bottom guide beam and the top guide beam are arranged in parallel, and the wall body upright column is arranged between the bottom guide beam and the top guide beam and is respectively vertical to the bottom guide beam and the top guide beam.
Preferably, the beam body structures of the bottom guide beam and the top guide beam are provided with groove structures along the extension direction of the beam body, and the groove structures of the bottom guide beam and the top guide beam are arranged oppositely. Still be equipped with the wallboard between end nose girder and the top nose girder, the top and the bottom of wallboard joint respectively in end nose girder and top nose girder's groove structure.
Furthermore, the wall body stand column is provided with groove structures along the extending direction of the stand column on one side or two sides, and the side edge of the wallboard is clamped in the groove structures of the wall body stand column.
Therefore, through the structural design of the inner bottom guide beam, the top guide beam and the wall upright post in the wall body, the structural stability of the wall body upper wall plate and the sealing performance of the wall body are greatly improved. The use friendliness of the building is improved.
Preferably, the top guide beam and the wall upright post three-dimensional connecting piece are connected with the roof truss keel.
Preferably, the three-dimensional connecting piece includes a first connecting surface, a second connecting surface and a third connecting surface, the first connecting surface and the second connecting surface are perpendicular to each other, the third connecting surface is perpendicular to the first connecting surface and the second connecting surface at the same time, the first connecting surface is connected with the roof truss keel through a bolt, the second connecting surface is connected with the top guide beam through a bolt, and the third connecting surface is connected with the wall upright through a bolt.
Further, the first connecting surface and the second connecting surface are of an integrally formed structure or a welded structure. And the third connecting surface is respectively connected with the first connecting surface and the second connecting surface in a welding mode.
Furthermore, the first connecting surface and the second connecting surface are rectangular plate bodies, and the third connecting surface is a right-angled trapezoidal plate body structure. And the connecting part between the first connecting surface and the third connecting surface is superposed with the right-angled waist part of the trapezoid of the third connecting surface, and the connecting part between the second connecting surface and the third connecting surface is parallel to the upper bottom or the lower bottom of the trapezoid of the third connecting surface.
That is, the hypotenuse waist portion of the third connection surface is disposed along the hypotenuse direction from the first connection surface to the second connection surface. Therefore, the three-dimensional connecting piece has higher structural stability through the structural design of the third connecting surface and the arrangement of the connecting position relationship between the third connecting surface and the first connecting surface as well as the second connecting surface.
The wall, the roof and the roof truss of the prefabricated building disclosed by the invention are made of novel materials, and the load-bearing structure connection adopts an anti-pulling anchor bolt, a connecting anchor bolt, a high-strength bolt connection and a welding mode. The novel material processing can be carried out at the temperature of 10 ℃, meanwhile, the installation positions of all nodes can be better controlled through field assembly and connection, and the stability of integral installation can be ensured. Meanwhile, the assembled building changes the conditions that the concrete strength in the existing high-altitude and cold-cold areas is slowly developed and the condition that the man-machine organization is difficult. Therefore, the assembly type building can greatly reduce the cost, is green and environment-friendly, has low labor cost and greatly reduces the construction safety risk coefficient.
The foregoing basic embodiments of the invention and their various further alternatives can be freely combined to form multiple embodiments, all of which are contemplated and claimed herein. In the scheme of the invention, each selection example can be combined with any other basic example and selection example at will. Numerous combinations will be known to those skilled in the art.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents and improvements made within the spirit and principle of the present invention are intended to be included within the scope of the present invention.
Claims (9)
1. An assembly type building is characterized by at least comprising a wall body and a roof truss, wherein the wall body is fixedly arranged on a supporting surface, the top of the wall body is connected with a keel of the roof truss,
the wall body at least comprises a bottom guide beam, a top guide beam and a wall body upright post, wherein the bottom guide beam and the top guide beam are arranged in parallel, and the wall body upright post is arranged between the bottom guide beam and the top guide beam and is respectively vertical to the bottom guide beam and the top guide beam;
and the top guide beam and the wall body upright post three-dimensional connecting piece are connected with the roof truss keel.
2. The assembly type building of claim 1, wherein the three-dimensional connecting member includes a first connecting face, a second connecting face and a third connecting face, the first connecting face and the second connecting face being disposed perpendicular to each other, the third connecting face being disposed perpendicular to both the first connecting face and the second connecting face,
the first connecting surface is connected with the roof truss keel through a bolt, the second connecting surface is connected with the top guide beam through a bolt, and the third connecting surface is connected with the wall upright post through a bolt.
3. The assembly type building of claim 2, wherein the first connecting surface and the second connecting surface are of an integrally formed structure or a welded structure.
4. A fabricated building according to claim 3, wherein the third joining face is joined to the first joining face and the second joining face by welding, respectively.
5. A fabricated building according to claim 4, wherein said first and second joining faces are rectangular plate bodies,
the third connection surface is a right-angled trapezoidal plate body structure, a connection portion between the first connection surface and the third connection surface is coincided with a right-angled waist edge portion of the trapezoid of the third connection surface, and the second connection surface and the connection portion between the third connection surface are parallel to the upper bottom or the lower bottom of the trapezoid of the third connection surface.
6. A fabricated building according to claim 1, wherein the beam body structures of the bottom and top guide beams are provided with groove structures along the extension direction of the beam body, and the groove structures of the bottom and top guide beams are oppositely arranged;
still be equipped with the wallboard between end nose girder and the top nose girder, the top and the bottom of wallboard joint respectively in end nose girder and top nose girder's groove structure.
7. A fabricated building according to claim 6, wherein the wall studs are provided with a groove structure on one or both sides along the extension direction of the studs, and the side edges of the wall panels are engaged with the groove structure of the wall studs.
8. A fabricated building as in claim 1, wherein the wall further comprises a support portion between the bottom joists and a support surface, the bottom joists being bolted to the support portion.
9. An assembly type building according to claim 8, wherein a cushion layer for corrosion prevention and moisture prevention is further provided between the bottom guide beam and the support portion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010143795.7A CN111287313A (en) | 2020-03-04 | 2020-03-04 | Assembly type building |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010143795.7A CN111287313A (en) | 2020-03-04 | 2020-03-04 | Assembly type building |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111287313A true CN111287313A (en) | 2020-06-16 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010143795.7A Pending CN111287313A (en) | 2020-03-04 | 2020-03-04 | Assembly type building |
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| Country | Link |
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| CN (1) | CN111287313A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6754999B1 (en) * | 2001-05-04 | 2004-06-29 | Delmer L. Urbanczyk | Building construction system |
| CN201857667U (en) * | 2010-10-21 | 2011-06-08 | 上海钢之杰钢结构建筑有限公司 | Three-way angle steel connecting piece |
| CN209066723U (en) * | 2018-11-14 | 2019-07-05 | 华新顿现代钢结构制造有限公司 | A kind of villa roof truss structure |
| CN209211691U (en) * | 2018-11-14 | 2019-08-06 | 华新顿现代钢结构制造有限公司 | A kind of light steel metope wall convenient for Fast Installation |
| CN110230364A (en) * | 2019-06-24 | 2019-09-13 | 华新顿现代钢结构制造有限公司 | A kind of structural form of light gauge cold-formed steel shape house load bearing wall and superstructure |
-
2020
- 2020-03-04 CN CN202010143795.7A patent/CN111287313A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6754999B1 (en) * | 2001-05-04 | 2004-06-29 | Delmer L. Urbanczyk | Building construction system |
| CN201857667U (en) * | 2010-10-21 | 2011-06-08 | 上海钢之杰钢结构建筑有限公司 | Three-way angle steel connecting piece |
| CN209066723U (en) * | 2018-11-14 | 2019-07-05 | 华新顿现代钢结构制造有限公司 | A kind of villa roof truss structure |
| CN209211691U (en) * | 2018-11-14 | 2019-08-06 | 华新顿现代钢结构制造有限公司 | A kind of light steel metope wall convenient for Fast Installation |
| CN110230364A (en) * | 2019-06-24 | 2019-09-13 | 华新顿现代钢结构制造有限公司 | A kind of structural form of light gauge cold-formed steel shape house load bearing wall and superstructure |
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Application publication date: 20200616 |
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