CN218292269U - Assembly type building structure - Google Patents
Assembly type building structure Download PDFInfo
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- CN218292269U CN218292269U CN202222469157.1U CN202222469157U CN218292269U CN 218292269 U CN218292269 U CN 218292269U CN 202222469157 U CN202222469157 U CN 202222469157U CN 218292269 U CN218292269 U CN 218292269U
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Abstract
The utility model belongs to the building field, in particular to an assembly type building structure, which comprises a structure system and an outer wall enclosure system, wherein the structure system comprises a plurality of groups of beam components, both ends of each group of beam components are provided with an eave connecting piece and a group of column components, one end of each column component is fixedly arranged on the ground, the eave connecting piece is detachably arranged on the other end of each column component, and the end part of each beam component is detachably arranged on the eave connecting piece; the outer wall enclosure system comprises an outer wall insulation board and an outer wall main body, and a cavity is formed between the outer wall main body and the outer wall insulation board. The utility model discloses in, this building makes things convenient for the equipment production, and demolishs at follow-up convenience. The heat insulation effect is improved through the arrangement of the outer wall heat insulation plate, the outer wall main body is peeled off from the outer wall heat insulation plate through the cavity, the heat insulation performance is further improved, a buffer space is provided for water seepage of an outer wall enclosure system, and the waterproof performance of the building structure is improved.
Description
Technical Field
The utility model belongs to the building field, in particular to building structure.
Background
The modern domestic novel building decoration materials emerge endlessly, and the popular appreciation level is continuously increased, thereby putting higher requirements on buildings.
In the existing building system, whether concrete building or steel structure building, the building mostly adopts fixed connection forms such as pouring, welding, although the building has a set of standard modulus standard, refine to the component, often all once-through molding or irregular a plurality of sections equipment, the node is more various, mostly is industrial waste material after demolishing. And the heat preservation performance of the existing steel structure building is poor, and the requirement of a user can not be well met.
SUMMERY OF THE UTILITY MODEL
In order to solve the above problem, an object of the utility model is to provide an assembly type building structure, adopt the assembled design between this building structure's the system and the system, and each system's internals adopts the assembled design for this building makes things convenient for the equipment production, and demolishs at follow-up convenience.
Another object of the utility model is to provide an assembly type building structure, this building structure's waterproof, thermal insulation performance is better, can satisfy consumer's demand better.
In order to achieve the above object, the technical solution of the present invention is as follows.
An assembled building structure comprises a structural system and an outer wall enclosure system, and is characterized in that the structural system comprises a plurality of groups of beam assemblies, an eave connecting piece and a group of column assemblies are arranged at two ends of each group of beam assemblies, one end of each column assembly is fixedly arranged on the ground, the eave connecting piece is detachably arranged at the other end of each column assembly, and the end part of each beam assembly is detachably arranged on the eave connecting piece;
the number of the outer wall enclosure systems is more than two, and the outer wall enclosure systems are respectively arranged on the side surfaces of the column assemblies on two sides of the multiple groups of beam assemblies; the outer wall enclosure system comprises an outer wall insulation board and an outer wall main body, wherein one side of the outer wall insulation board is arranged on the side face of the column assembly, one end of the outer wall main body is fixedly arranged on the ground, the outer wall main body is arranged on the side edge of the other side of the outer wall insulation board, and a cavity is formed between the outer wall main body and the outer wall insulation board.
In the building structure, the building is convenient to assemble and produce and is convenient to disassemble in follow-up process through the detachable assembled arrangement of the eave connecting piece, the column assembly and the beam assembly and the relatively independent assembled structure system and the relatively independent outer wall enclosure system. The heat insulation effect is improved through the arrangement of the outer wall heat insulation plate, the outer wall main body is peeled off from the outer wall heat insulation plate through the cavity, the heat insulation performance is further improved, a buffer space is provided for water seepage of an outer wall enclosure system, and the waterproof performance of the building structure is improved.
Furthermore, an adjusting part is arranged between the outer wall main body and the outer wall heat-insulation plate, and two ends of the adjusting part are respectively connected with the outer wall main body and the outer wall heat-insulation plate.
Furthermore, the outer wall main body comprises an outer wall sub-framework and an outer wall decorative plate; the outer wall secondary framework is fixedly arranged on the ground, the outer wall secondary framework is arranged on the side edge of the other side of the outer wall heat-insulation board, the cavity is formed between the outer wall secondary framework and the outer wall heat-insulation board, and the outer wall decorative board is fixedly arranged on the outer wall secondary framework.
Further, outer wall main part upper end is extended and is formed with the parapet, the parapet top is higher than the height that corresponds the post subassembly, parapet, the post subassembly other end, eave connecting piece surround and are formed with rain gutter installation position, install the rain gutter in the rain gutter installation position, the rain gutter all corresponds with the corresponding tip of multiunit roof beam subassembly.
Further, one side department that the parapet corresponds the rain gutter is provided with parapet welt, and parapet welt lower extreme extends to in the rain gutter, parapet top department is provided with parapet capping.
Furthermore, one group of beam assemblies comprises one group of beams, and two ends of one group of beams are detachably arranged at the other ends of the two groups of column assemblies through two groups of eave connecting pieces respectively; and the heights of the two groups of column assemblies are different, and one group of beams are obliquely arranged.
Furthermore, one group of beam assemblies comprises two groups of beams and ridge connecting pieces, and one ends of the two groups of beams are detachably arranged on the other ends of the two groups of column assemblies through the two groups of eave connecting pieces respectively; the other ends of the two groups of beams are connected through a ridge connecting piece, and an included angle smaller than 180 degrees is formed between the two beams. By the design of one set of said beam assemblies described above, the beam assemblies of the structural system can be formed into a herringbone roof structure.
Further, a group of beams comprises more than two beams and more than one beam connecting piece, and the more than two beams are connected through the more than one beam connecting piece. Through the arrangement of the beam connecting piece, the change of the beam span can be realized.
Specifically, the beam may be an aluminum beam, the column assembly preferably includes a steel column, and a steel beam is transversely disposed at the top or waist of a plurality of steel columns of the plurality of column assemblies located on the same side, and the plurality of steel columns located on the same side are connected together through the steel beam; and two ends of the adjusting part are respectively connected with the steel column (or the steel beam) and the outer wall insulation board.
Furthermore, the building structure further comprises a roof enclosure system, the roof enclosure system comprises a plurality of roof membrane materials, and the roof membrane materials are detachably arranged between two groups of adjacent beam assemblies.
Furthermore, the roof enclosure system further comprises a plurality of steel purlins, two ends of each steel purlin are detachably arranged on two groups of adjacent beam assemblies respectively, and the steel purlins bear corresponding roof membrane materials.
Further, be provided with the mounting groove on the roof beam subassembly, the roofing membrane material is inserted through the detachable cover with the mounting groove that corresponds to detachable setting is between two sets of adjacent roof beam subassemblies.
The beneficial effects of the utility model reside in that the utility model discloses in, through the assembled setting of detachable eaves connecting piece, post subassembly, roof beam subassembly to and the structural system of relatively independent assembled, outer wall containment system's setting, make this building convenient equipment production, and follow-up convenient demolition. The heat insulation effect is improved through the arrangement of the outer wall heat insulation plate, the outer wall main body is peeled off from the outer wall heat insulation plate through the cavity, the heat insulation performance is further improved, a buffer space is provided for water seepage of an outer wall enclosure system, and the waterproof performance of the building structure is improved.
Drawings
Fig. 1 is a schematic structural view of a first embodiment (herringbone) of the present invention.
Fig. 2 is a schematic structural diagram of a second embodiment of the present invention.
Fig. 3 is a schematic view of the structural system according to the first embodiment of the present invention (herringbone) with span increased by the beam connecting member.
Figure 4 is a schematic view of the first embodiment of the present invention (chevron) with the structural system further increased in span by the beam connection.
Fig. 5 is a schematic view of the structural system for increasing span by a beam connecting member according to the second embodiment of the present invention.
FIG. 6 is a schematic diagram showing the structure of a parapet and a gutter.
Fig. 7 is a schematic structural view showing a ridge connector and an aluminum beam.
Fig. 8 is a schematic structural diagram showing a ridge connector, an aluminum beam and a steel purlin.
Fig. 9 is a schematic view showing the structure of an aluminum material and a roofing membrane material.
Fig. 10 is a schematic structural view of an outer wall sub-skeleton.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
Referring to fig. 1, 3, 4, 6-10, a fabricated building structure comprising: the system comprises a structural system, a roof enclosure system, an outer wall enclosure system and a floor system;
the structural system comprises: the steel column comprises a steel column 1, an aluminum beam 2, an eave connecting piece 3, a ridge connecting piece 4 and a beam connecting piece 5;
the roof enclosure system includes: a steel purlin 6 and a roofing membrane material 7;
the exterior wall enclosure system includes: the outer wall secondary framework 8, the outer wall decorative plate 9, the outer wall heat-insulating plate 10, the parapet inner lining plate 11 and the parapet coping 12;
the floor system includes: the floor main beam 13, the floor secondary beam 14 and the prefabricated floor panel 15.
The system comprises a structural system, a roof enclosure system, an outer wall enclosure system and a floor system, wherein all the systems are mutually independent; different systems are connected through assembled nodes to form different building forms.
Fixing the steel column 1: the steel column 1 is fixed to the concrete floor by an anchor bolt.
Assembling the ground of the herringbone roof structure: roof beam connecting piece 5 is steel square tube spare, and aluminium roof beam 2 is flat logical for the aluminum alloy, and aluminium roof beam 2 makes according to standard length L, and two aluminium roof beams 2 overlap respectively and insert 4 both ends of roof ridge connecting piece to through the detachable connection of bolt and roof ridge connecting piece 4. And in the same way, the eave connecting piece 3 is sleeved and inserted at the tail part of the aluminum beam 2 and detachably connected through bolts, and the ground assembly of the whole herringbone roof structure is completed.
Beam column installation: the herringbone roof structure is hoisted to the top end of the steel column, and the eave connecting piece 3 and the steel column 1 are detachably connected through bolts to form a single steel frame.
When the span needs to be changed, the standard length L aluminum beam 2 and the non-standard aluminum beam 2 are detachably connected through the beam connecting piece 5 through bolts, and therefore the change of the span is achieved.
The end parts of the two ends of the steel purlin 6 are detachably connected to the corresponding two groups of beam assembly eave connecting pieces 3 or the corresponding two groups of adjacent aluminum beams 2 respectively by adopting the hooks 16, so that the steel purlin can be used for general use of any building unit under the condition of safe calculation and has strong universality; the roof membrane material 7 is connected with the mounting groove 21 of the aluminum beam 2 in a sleeved and inserted manner, the roof membrane material 7 is a soft enclosure material, so that the roof membrane material is easy to transport and replace, nailing is not needed during mounting, the roof is not needed to be climbed, and the construction safety is improved; compared with the existing steel structure roof and concrete roof, the novel assembly type building roof is safer, quicker and more environment-friendly to install. The installation mode of roofing membrane material 7, principle and the connection structure of a membrane roofing and column cap of applying for on line (application number is CN 202020594658.0).
The exterior wall enclosure system has two methods, namely a parapet wall and a parapet wall; the parapet part is not provided, a double-layer wall system is adopted, the double-layer wall system comprises an outer wall decorative plate 9 and an outer wall heat insulation plate 10, a cavity is formed in the middle, and the decorative plate is fixed on an outer wall secondary framework 8; the parapet-carrying part also adopts a double-layer wall system, and comprises an outer wall decorative plate 9 and a parapet inner lining plate 11, the middle part is a cavity 20, and the top part is used as a parapet coping 12; the exterior wall decorative plate 9 of the enclosure system can adopt multiple assembled plates such as glass curtain walls, cement fiber boards and the like, and the design of a parapet is added, so that the facade modeling of the building is enriched, and the space sense of the building is increased; the design of the cavity 20 peels off the decorative layer and the heat-insulating layer, so that the heat-insulating performance is improved, a buffer space is provided for water seepage of an outer wall, and the building waterproof performance is improved.
The outer wall secondary framework 8 is assembled and hoisted by a plurality of single frame floors and is connected into a whole wall secondary framework through bolts, the whole wall secondary framework is connected with the main structure through bolts, and the verticality of the secondary framework is adjusted through the straight connecting holes; the perpendicularity can be adjusted by adopting the straight connecting hole, and compared with the conventional steel structure welding, the straight connecting hole is an assembly type method, so that the possibility is provided for recycling of the building; compare in the form that single purlin of steel construction secondary skeleton links to each other with the structure, the integral erection is convenient, the wall is more level and more smooth.
The outer wall sub-framework 8 can be divided into a plurality of pieces A-D and the like, a single piece is prefabricated in a factory, the single piece is hoisted on site, and the bottom of the single piece is fixed on the ground through expansion bolts. A plurality of steel column tops or waist department that lie in a plurality of column subassemblies with one side transversely are provided with girder steel 18, and welding or screwed connection have adjusting part 19 on the inferior skeleton 8 of outer wall, and the other end of adjusting part 19 welds or screwed connection girder steel 18 is last. The adjusting piece 19 is connected to the steel beam 18 for fixing, and the outer wall secondary framework 8 is not necessarily opposite to the steel column, so that the steel beam 18 is more convenient to fix.
Bolt holes are prefabricated in the single pieces of the outer wall secondary framework 8, and different single pieces are fixedly connected into a surface through connecting rods and bolts.
The outer wall decorative plate 9 is fixed on the outer wall secondary framework 8 through rivets according to a specified position, and the outer wall heat-insulation plate 10 can be fixed on a steel column or a steel beam 18.
Take outer wall containment system of parapet, steel column upper end department, eave connecting piece surround and are formed with rain gutter installation position, install rain gutter 17 in the rain gutter installation position, the parapet is for waterproof, and in 11 extends to rain gutter 17 of inboard horizontal shop parapet interior welt, 11 nailings of welt were fixed to the inboard of outer wall time skeleton 8 in the parapet, and the parapet bears 12 nailings and is fixed to the parapet top.
The design of the cavity 20 provides an air heat insulation layer for the exterior wall enclosure system, and improves the heat insulation performance of the exterior wall enclosure system; meanwhile, the method prevents the water seepage at the uncertain position of the outer wall enclosure system from directly entering the room.
The floor system comprises a floor main beam 13 and a prefabricated floor panel 15, the bottom end of the floor main beam 13 is fixed on the concrete ground, the top end of the floor main beam 13 is connected with a ridge connecting piece, and the floor main beam 13 does not need to be arranged when the floor system is not needed; the prefabricated floor slab 15 is divided into an ALC floor slab and an SP prestressed hollow slab, and the ALC floor slab needs to be provided with a floor secondary beam 14; the ALC floor panel is processed in a factory according to the specified size, the floor slab has light dead weight and convenient disassembly and assembly, the floor slab only needs to be placed on a structural beam when being installed, the disassembly and assembly loss is 0, and the ALC floor panel is suitable for temporary building houses within 5 years; the SP prestressed hollow floor slab is prefabricated in a factory and welded with the lap joint of the main beam, a floor secondary beam 14 is not needed in a large span, the installation is rapid, no secondary beam is arranged at the top of a room, the appearance is more attractive, and the SP prestressed hollow floor slab is suitable for semi-permanent buildings; compared with the method of conventional steel structure floors (profiled floor steel plates and cast-in-place concrete), the two floor systems are higher in assembly, small in disassembly loss, attractive, elegant, green and environment-friendly.
When the building is more than 2 floors, the floor main beams 13 are fixed on the steel columns 1 through bolting.
When the prefabricated floor panel 15 is adopted as a light ALC floor, the floor secondary beam 14 is connected to the main beam through a bolt, and then the light ALC floor is manually placed according to a specified position. And then pouring the self-leveling ground and paving the ground decoration layer.
When the prefabricated floor panel 15 is used as the SP prestressed hollow floor slab, the floor secondary beam 14 is not required to be laid, the SP prestressed hollow floor slab is hoisted to a specified position, and the welding plate pre-embedded at the bottom of the SP prestressed hollow floor slab is welded with the main beam 13; and directly reserving a splicing seam with the length of more than 25mm between the plates, and pouring plain concrete on site. And then pouring the self-leveling ground and paving the ground decoration layer.
Fig. 2 is a schematic structural diagram of the second embodiment. Fig. 5 is a schematic view of a structural system for increasing span by a beam connector according to a second embodiment of the present invention.
The present invention is not intended to be limited to the particular embodiments shown and described, and all modifications, equivalents, and improvements made within the spirit and scope of the present invention are intended to be included within the scope of the present invention.
Claims (10)
1. An assembled building structure comprises a structural system and an outer wall enclosure system, and is characterized in that the structural system comprises a plurality of groups of beam assemblies, an eave connecting piece and a group of column assemblies are arranged at two ends of each group of beam assemblies, one end of each column assembly is fixedly arranged on the ground, the eave connecting piece is detachably arranged at the other end of each column assembly, and the end part of each beam assembly is detachably arranged on the eave connecting piece; the number of the outer wall enclosure systems is more than two, and the outer wall enclosure systems are respectively arranged on the side faces of the column assemblies on two sides of the multiple groups of beam assemblies; the outer wall enclosure system comprises an outer wall insulation board and an outer wall main body, wherein one side of the outer wall insulation board is arranged on the side face of the column assembly, one end of the outer wall main body is fixedly arranged on the ground, the outer wall main body is arranged on the side edge of the other side of the outer wall insulation board, and a cavity is formed between the outer wall main body and the outer wall insulation board.
2. The assembly type building structure according to claim 1, wherein an adjusting piece is arranged between the outer wall main body and the outer wall heat-insulation board, and two ends of the adjusting piece are respectively connected with the outer wall main body and the outer wall heat-insulation board.
3. The fabricated building structure according to claim 1, wherein the exterior wall main body comprises an exterior wall sub-frame and an exterior wall decorative plate; the outer wall secondary framework is fixedly arranged on the ground, the outer wall secondary framework is arranged on the side edge of the other side of the outer wall heat-insulation board, the cavity is formed between the outer wall secondary framework and the outer wall heat-insulation board, and the outer wall decorative board is fixedly arranged on the outer wall secondary framework.
4. An assembled building structure according to claim 3, wherein a parapet wall extends from the upper end of the outer wall body, the top end of the parapet wall is higher than the height of the corresponding column assembly, a rain gutter installation position is formed by the parapet wall, the other end of the column assembly and the eave connecting piece in a surrounding manner, a rain gutter is installed in the rain gutter installation position, and the rain gutter corresponds to the corresponding end parts of the multiple groups of beam assemblies.
5. The assembly type building structure according to claim 4, wherein a parapet wall inner lining plate is arranged at one side of the parapet wall corresponding to the rain gutter, the lower end of the parapet wall inner lining plate extends into the rain gutter, and a parapet wall pressing top is arranged at the top end of the parapet wall.
6. An assembled building structure as claimed in claim 1, wherein one set of beam assemblies comprises a set of beams, and the two ends of one set of beams are detachably mounted to the other ends of the two sets of column assemblies respectively by two sets of eave connectors; and the heights of the two groups of column assemblies are different, and one group of beams are obliquely arranged.
7. An assembled building structure as claimed in claim 1, wherein one set of beam assemblies comprises two sets of beams and ridge connectors, one end of each set of beams being detachably mounted to the other end of each set of column assemblies by means of two sets of eave connectors; the other ends of the two groups of beams are connected through a ridge connecting piece, and an included angle smaller than 180 degrees is formed between the two beams.
8. A fabricated building structure according to claim 6 or 7, wherein a set of beams comprises more than two beams and more than one beam connector, the more than two beams being connected by more than one beam connector.
9. An assembly building structure according to claim 1 further comprising a roofing system comprising a plurality of roofing membranes, said roofing membranes being removably positioned between two adjacent sets of beam assemblies.
10. The assembly type building structure of claim 9, wherein the roof support system further comprises a plurality of steel purlins, two ends of each steel purlin are detachably arranged on two adjacent sets of beam assemblies respectively, and the steel purlins bear corresponding roof membrane materials;
be provided with the mounting groove on the roof beam subassembly, roofing membrane material is inserted through the detachable cover with the mounting groove that corresponds to detachable setting is between two sets of adjacent roof beam subassemblies.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222469157.1U CN218292269U (en) | 2022-09-17 | 2022-09-17 | Assembly type building structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222469157.1U CN218292269U (en) | 2022-09-17 | 2022-09-17 | Assembly type building structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218292269U true CN218292269U (en) | 2023-01-13 |
Family
ID=84816609
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222469157.1U Active CN218292269U (en) | 2022-09-17 | 2022-09-17 | Assembly type building structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218292269U (en) |
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2022
- 2022-09-17 CN CN202222469157.1U patent/CN218292269U/en active Active
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