CN216665141U - A assembled building structure, assembly pavilion for four electric houses in railway section - Google Patents
A assembled building structure, assembly pavilion for four electric houses in railway section Download PDFInfo
- Publication number
- CN216665141U CN216665141U CN202120897971.6U CN202120897971U CN216665141U CN 216665141 U CN216665141 U CN 216665141U CN 202120897971 U CN202120897971 U CN 202120897971U CN 216665141 U CN216665141 U CN 216665141U
- Authority
- CN
- China
- Prior art keywords
- building structure
- frame assembly
- pair
- guide beam
- railway
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Joining Of Building Structures In Genera (AREA)
Abstract
The utility model discloses an assembled building structure and an assembled pavilion for a railway section four-electric house, which relate to the field of buildings, and comprise: a door support frame assembly; the door support frame assembly is connected with the adjacent side frame assemblies and the two adjacent side frame assemblies through connecting assemblies respectively to form four electric installation areas; further comprising: and the pitched roof frame component is fixedly connected with the upper end of the four-electricity installation area. According to the technical scheme, part or all of components are designed in an integrated mode and prefabricated in a factory for production, and the components are assembled in a reliable installation mode after being transported to a construction site, so that the components become a building with a use function.
Description
Technical Field
The utility model relates to the field of buildings, in particular to an assembly type building structure and an assembly pavilion for a four-electric house in a railway section.
Background
The four-electricity house is a civil house used for bearing four-electricity equipment and has the characteristics of large quantity, relatively uniform standard and scattered positions.
The existing railway four-electricity house has the following problems: the volume is small, and the design workload is large; the construction is carried out by adopting a concrete cast-in-place mode, the construction occupies a dispersed area and occupies a large area, the construction is complicated in coordination when entering and exiting the area, and the construction measure cost is high; the construction process is multiple, the labor cost is large, the influence of seasons and climate is large, and the construction period is long.
SUMMERY OF THE UTILITY MODEL
To overcome the problems in the related art, the disclosed embodiments of the present invention provide a fabricated building structure, a fabricated kiosk, for a four-electrical house in a railway section. The technical scheme is as follows:
according to a first aspect of the disclosed embodiments of the present invention, there is provided a prefabricated building structure for a four-electric house for railway sections, the prefabricated building structure comprising:
a door support frame assembly;
more than two side frame assemblies, wherein,
the door supporting frame assembly and the adjacent side frame assemblies and the two adjacent side frame assemblies are respectively connected through connecting assemblies to form four electric installation areas;
further comprising: and the pitched roof frame component is fixedly connected with the upper end of the four-electricity installation area.
In one embodiment, the connection assembly includes:
a pair of upright post connecting members;
the upright column connecting piece is fixedly connected with the upright column keel, and the two ends of the upright column keel are fixedly connected with the upright column connecting piece respectively.
In one embodiment, the door support frame assembly comprises:
the upper guide beam and the lower guide beam are arranged in parallel;
two ends of the upper guide beam are respectively connected with the adjacent upright post connecting pieces;
two ends of the lower guide beam are respectively connected with the adjacent upright post connecting pieces;
the supporting structure comprises at least one transverse wall keel and at least one longitudinal wall keel, wherein the at least one transverse wall keel and the at least one longitudinal wall keel are vertically crossed to form a supporting structure;
and a door frame is reserved on the supporting structure.
In one embodiment, the door support frame assembly further comprises:
an assembled canopy frame, the assembled canopy frame comprising:
a horizontal support portion and a pair of vertical connecting portions, wherein,
the pair of vertical connecting parts are respectively arranged on two opposite sides of the horizontal supporting part;
the horizontal supporting part is arranged above the door frame and is connected with an upper beam of the door frame;
the vertical connecting part is fixedly connected with the upright column keel.
In one embodiment, the side frame assembly includes:
the upper guide beam and the lower guide beam are arranged in parallel;
the supporting structure comprises at least one transverse wall keel and at least one longitudinal wall keel, wherein the at least one transverse wall keel and the at least one longitudinal wall keel are vertically crossed to form a supporting structure;
a reinforcement connected with the support structure.
In one embodiment, the stiffener includes:
and the pair of supporting keels are fixed in a crossed manner and are fixed with the transverse wall keels and the longitudinal wall keels of the side frame assembly in a crossed manner.
In one embodiment, the bottom of the column connecting piece connected with the lower guide beam is provided with a pre-buried plate.
In one embodiment, the pitched roof frame assembly comprises:
the eave edge sealing beam comprises more than two eave edge sealing beams 4, wherein the eave edge sealing beams 4 are connected end to form a frame structure;
the structure comprises more than two roof oblique beams 5, wherein one end of any one of the roof oblique beams 5 is fixed at the end part or the middle part of a cornice edge sealing beam 4, the other end of any one of the roof oblique beams 5 is gathered at one point, and an empty avoiding area is enclosed by the adjacent roof oblique beams 5 and the cornice edge sealing beam 4;
a plurality of roofing secondary beam 3, a plurality of roofing secondary beam 3 sets up in keeping away the dead zone in parallel.
According to a first aspect of an embodiment of the present disclosure, there is provided an assembly kiosk for a four-electric house for railway sections, comprising an assembly building structure according to the above;
clay plates are paved on the door supporting frame assembly and the side frame assembly;
and a waterproof layer, a heat-insulating layer and a tile layer are sequentially paved on the pitched roof frame assembly from inside to outside.
The technical scheme provided by the embodiment of the utility model has the following beneficial effects:
the integral building is assembled, part or all components of the building are designed in an integrated mode and prefabricated in a factory for production, and after the components are transported to a construction site, the components are assembled in a reliable installation mode, so that the integral building becomes a building with a use function. The method has the advantages of unified standard, convenient construction, fast engineering progress, small influence on the surrounding environment, easy guarantee of the quality of building components and the like, and is very suitable for buildings with large quantity, consistent standard and scattered positions, such as four-electricity buildings along the railway.
It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the disclosure.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the present disclosure and together with the description, serve to explain the principles of the disclosure.
Fig. 1 is an exploded view of the installation of a prefabricated building structure for a four-electric house in a railway section according to the utility model;
fig. 1 is an exploded view of the installation of a prefabricated building structure for a four-electric house in a railway section according to the utility model;
FIG. 2 is a schematic structural view of the column connection of the present invention;
FIG. 3 is an assembly view of the first upper guide beam, the second upper guide beam and the column connection member according to the present invention;
FIG. 4 is an assembly view of the first lower guide beam, the second lower guide beam and the column connection member of the present invention;
fig. 5(a) is a schematic view of the connection of the first upper guide beam and the first longitudinal wall runner according to the present invention;
fig. 5(B) is a schematic view of the connection of the first lower guide beam to the first longitudinal wall runner according to the present invention;
FIG. 5(C) is a schematic structural view of the upper beam attachment of the present invention;
FIG. 5(D) is a schematic view of the structure of the underbeam coupler of the present invention;
FIG. 6 is a schematic structural view of a door support frame assembly mounting fabricated canopy frame of the present invention;
FIG. 7 is a schematic view of the assembly of the stud runner, first transverse wall runner and first longitudinal wall runner of the present invention;
FIG. 8 is an enlarged view of section E of FIG. 7;
FIG. 9 is an enlarged view of section A of FIG. 1;
FIG. 10 is an enlarged view of section B of FIG. 1;
FIG. 11 is an enlarged view of section C of FIG. 1;
FIG. 12 is an enlarged view of section D of FIG. 1;
FIG. 13 is a schematic view of the side frame assembly with clay plates;
FIG. 14 is a schematic structural view of a pitched roof frame assembly with waterproof, insulating and tile layers;
reference numerals:
101. first lower guide beam 201, first upper guide beam 3 and roof secondary beam
4. Eaves edge sealing beam 5, roof oblique beam 6 and upright post
7. Square pipe 801, first transverse wall keel 901 and first longitudinal wall keel
10. Argil plate 11, diagonal brace 1201 and upright keel
1202. Constructional column 1203, upright post connecting piece 1204 and upright post connecting piece bottom plate
102. Second lower guide beam 202, second upper guide beam 1301, horizontal support part
1302. Vertical connecting part 14, galvanized corner connector 15 and upright post supporting and connecting piece
102. Second lower guide beam 202, second upper guide beam 802 and second transverse wall keel
902. A second longitudinal wall keel 16, a first plate rib connecting piece 17 and a second plate rib connecting piece
18. Third plate rib connecting piece 19 and fourth plate rib connecting piece
Detailed Description
Reference will now be made in detail to the exemplary embodiments, examples of which are illustrated in the accompanying drawings. When the following description refers to the accompanying drawings, like numbers in different drawings represent the same or similar elements unless otherwise indicated. The implementations described in the exemplary embodiments below do not represent all implementations consistent with the present disclosure. Rather, they are merely examples of apparatus and methods consistent with certain aspects of the present disclosure, as detailed in the appended claims.
The technical scheme provided by the embodiment of the utility model relates to an assembly type building structure and an assembly pavilion for a four-electric house in a railway section, in particular to the field of buildings. In the related art, the existing railway "four-electricity" house has the following problems: the volume is small, and the design workload is large; the construction is carried out by adopting a concrete cast-in-place mode, the construction occupies a dispersed area and occupies a large area, the construction is complicated in coordination when entering and exiting the area, and the construction measure cost is high; the construction process is multiple, the labor cost is large, the influence of seasons and climate is large, and the construction period is long. Based on the above, the technical scheme of the present disclosure provides an assembly type building structure for a four-electric house in a railway section, which is an assembly type building, wherein a part or all of components of the building are designed in an integrated manner, prefabricated in a factory for production, transported to a construction site, and then assembled by a reliable installation method to form a building with a use function. The method has the advantages of unified standard, convenient construction, fast engineering progress, small influence on the surrounding environment, easy guarantee of the quality of building components and the like, and is very suitable for buildings with large quantity, consistent standard and scattered positions, such as four-electricity buildings along the railway.
Fig. 1 is an illustration showing an installation explosion diagram of a prefabricated building structure for a four-electric house in a railway section according to the technical scheme disclosed by the utility model. As can be seen from fig. 1 to 12, a prefabricated building structure for a four-electric house in a railway section comprises: a door support frame assembly; the door support frame assembly is connected with the adjacent side frame assemblies through connecting assemblies, and the adjacent two side frame assemblies are connected through connecting assemblies to form four electric installation areas; further comprising: the sloping roof frame assembly is fixedly connected with the upper end of the four-electricity installation area, and further points out that a steel structure integration platform is adopted, hoisting equipment and hydroelectric equipment can be omitted on a construction site, and all the processes of a house can be completed within 8 hours in a severe construction environment; the novel node is adopted, so that the structure is stable, and the installation is convenient and fast; the whole stability is strong, and whole light in weight easily artifical transport.
In one embodiment, as shown in fig. 2, the connection assembly includes:
a pair of post connectors 1203; the two ends of each of the two pairs of upright keels 1201 are respectively fixedly connected with the corresponding pair of upright connecting pieces 1203, it should be further noted that the horizontal section of each of the upright connecting pieces 1203 is a cross tenon shape, the main body of the cross tenon shape is provided with a certain thickness, the inside of the cross tenon shape is a cavity, the adjacent vertical sides of the cross tenon shape form a first right-angle installation area, the upright keels 1201 are fixed in any one of the first right-angle installation areas, and the adjacent vertical surfaces of the upright keels 1201 are respectively attached to the surfaces of the right-angle installation areas and are fixed through connecting bolts.
In one embodiment, the door support frame assembly comprises: the first upper guide beam 201 and the first lower guide beam 101 are arranged in parallel; two ends of the first upper guide beam 201 are respectively connected with the adjacent upright post connecting pieces 1203, it should be further noted that, as shown in fig. 3, adjacent vertical sides of the "cross" tenon shape of the upright post connecting piece 1203 positioned at the upper portion form a second right-angle mounting area, and two ends of the first upper guide beam 201 are respectively fixed with the second right-angle mounting areas of the adjacent upright post connecting pieces 1203 by using connecting bolts; two ends of the first lower guide beam 101 are respectively connected with the adjacent upright post connecting pieces 1203, it should be further noted that, as shown in fig. 4, an upright post connecting piece bottom plate 1204 is arranged on the lower surface of the upright post connecting piece 1203 located at the lower portion, and the connecting piece bottom plate 1204 is fixedly connected with the assembly horizontal plane through a connecting bolt, and two ends of the first lower guide beam 101 are respectively located in the second right-angle mounting area of the upright post connecting piece 1203 located at the lower portion and are fixed by the connecting bolt;
preferably, the upright keel 1201 consists of 4 square tubes, and a gap matched with the tenon is reserved between the square tubes, so that insertion type butt joint assembly can be realized; the bottom plate 1204 of the upright post connecting piece is provided with a long elliptical hole for installation and is firmly connected with the upright post keel 1201 through a fixing nut.
The supporting structure comprises two first transverse wall keels 801 and two first longitudinal wall keels 901, wherein the two first transverse wall keels 801 and the two longitudinal wall keels 901 are intersected vertically to form a supporting structure; a door frame is reserved on the support structure, and two first longitudinal wall keels 901 serve as edge sealing keels of the door frame.
In one embodiment, as shown in fig. 6, the door support frame assembly further comprises: an assembled canopy frame, the assembled canopy frame comprising: a horizontal support portion 1301 and a pair of vertical connection portions 1302, wherein the pair of vertical connection portions 1302 are respectively disposed on two opposite sides of the horizontal support portion 1301; the horizontal supporting part 1301 is arranged above the door frame and is connected with an upper beam of the door frame; the vertical connecting portion is fixedly connected with the upright post keel through a locking bolt, and it needs to be further pointed out that the first transverse wall keel 801 serving as an upper beam of the door frame is a square pipe 7.
In one embodiment, the side frame assembly includes: the second upper guide beam 202 and the second lower guide beam 102 are arranged in parallel; two second transverse wall keels 802 and five second longitudinal wall keels 902, wherein the two second transverse wall keels 802 and the five second longitudinal wall keels 902 are vertically crossed to form a supporting structure; a reinforcement connected with the support structure.
In one embodiment, the stiffener includes: a pair of support fossil fragments 11, a pair of support fossil fragments 11 cross-fixation just with second horizontal wall fossil fragments 802 and the equal nodal connection of second longitudinal wall fossil fragments 902 of side frame subassembly.
In one embodiment, the pitched roof frame assembly comprises:
the four cornice edge sealing beams 4 are connected end to form a frame structure; five pairs of upper roof oblique beams 5, wherein one end of any one of the roof oblique beams 5 is fixed at the end part or the middle part of the cornice edge sealing beam 4, the other end of one of the roof oblique beams 5 in each pair is gathered at one point, and an empty avoiding area is enclosed by the adjacent roof oblique beams 5 and the cornice edge sealing beam 4; the roof secondary beams 3 are arranged in the space avoiding area in parallel, and as shown in fig. 9, the end parts of the cornice edge sealing beams 4 are fixedly connected with the end parts of the roof oblique beams 5 through first plate rib connecting pieces 16; as shown in fig. 10, the other end of one of the roof stringers 5 of each pair is gathered at a point and fixedly connected by a second plate rib connecting piece 17; as shown in fig. 11, each pair of the secondary roof beams 3 is fixedly connected with the inclined roof beam 5 located in the middle of the roof through the third plate rib connecting member 18; as shown in fig. 12, each pair of the secondary roof beams 3 is fixedly connected with the inclined roof beams 5 at the edge of the roof through the fourth plate rib connecting piece 19.
In an example, in fig. 5(a), the first upper guide beam 201 and the second upper guide beam 202 have the same structure, and each of the first upper guide beam 201 and the second upper guide beam 202 includes a pair of beam-shaped structures, the pair of beam-shaped structures are arranged in parallel, an assembly area is arranged between the pair of beam-shaped structures, a plurality of upper beam connecting parts 203 are arranged in parallel in the assembly area, each upper beam connecting part 203 is an "I" shaped structure, and the pair of beam-shaped structures are respectively and fixedly connected with a vertical portion of any "I" shaped structure; fig. 5(B) shows that the first lower guide beam 101 and the second lower guide beam 102 have the same structure, and each of the first lower guide beam 101 and the second lower guide beam 102 includes a pair of beam-like structures, the pair of beam-like structures are arranged in parallel, an assembly area is provided between the pair of beam-like structures, a plurality of lower beam connecting members 103 are arranged in parallel in the assembly area, the lower beam connecting members 103 are T-shaped structures, and the pair of beam-like structures are respectively fixedly connected to the vertical portion of any one of the T-shaped structures.
As shown in fig. 7, two pairs of stud keels 1201 are fixedly connected to a first transverse wall keel 801 through auxiliary connectors, and the first transverse wall keel 801 is connected to a first longitudinal wall keel 901 through nodes.
As shown in fig. 8, the auxiliary connecting member includes a galvanized corner brace 14 and a column supporting connecting member 15, wherein the supporting connecting member 15 is located in an area enclosed by two pairs of column keels 1201, the surface of the supporting connecting member 15 is fixedly connected with the side walls of the column keels 1201, the column keels 1201 close to the first transverse wall keel 801 are provided with the galvanized corner brace 14, and the column keels 1201 are fixedly connected with the first transverse wall keel 801 through the galvanized corner brace 14.
Example two:
according to a first aspect of an embodiment of the present disclosure, there is provided an assembly kiosk for a four-electric house for railway sections, comprising an assembly building structure according to the above;
and a waterproof layer, a heat-insulating layer and a tile layer are sequentially paved on the pitched roof frame assembly from inside to outside.
Other embodiments of the disclosure will be apparent to those skilled in the art from consideration of the specification and practice of the disclosure disclosed herein. This application is intended to cover any variations, uses, or adaptations of the disclosure following, in general, the principles of the disclosure and including such departures from the present disclosure as come within known or customary practice within the art to which the disclosure pertains. It is intended that the specification and examples be considered as exemplary only, with a true scope and spirit of the disclosure being indicated by the following claims.
It will be understood that the present disclosure is not limited to the precise arrangements described above and shown in the drawings and that various modifications and changes may be made without departing from the scope thereof. The scope of the present disclosure should be limited only by the attached claims.
Claims (9)
1. A fabricated building structure for a four-electric house for railway sections, characterized in that the fabricated building structure for a four-electric house for railway sections comprises:
a door support frame assembly;
more than two side frame assemblies, wherein,
the door supporting frame assembly and the adjacent side frame assemblies and the two adjacent side frame assemblies are respectively connected through connecting assemblies to form four electric installation areas;
further comprising: and the pitched roof frame component is fixedly connected with the upper end of the four-electricity installation area.
2. A fabricated building structure for a four-electrical house for railway sections according to claim 1, characterized in that said connection assembly comprises:
a pair of upright post connecting members;
more than one pair of stand fossil fragments, wherein, more than one pair of both ends of stand fossil fragments respectively with a pair of stand connecting piece fixed connection.
3. A modular building structure for a four-electrical dwelling for railway sections according to claim 2, wherein the door support frame assembly comprises:
the upper guide beam and the lower guide beam are arranged in parallel;
two ends of the upper guide beam are respectively connected with the adjacent upright post connecting pieces;
two ends of the lower guide beam are respectively connected with the adjacent upright post connecting pieces;
the supporting structure comprises at least one transverse wall keel and at least one longitudinal wall keel, wherein the at least one transverse wall keel and the at least one longitudinal wall keel are vertically crossed to form a supporting structure;
and a door frame is reserved on the supporting structure.
4. A modular building structure for a railway section four electrical house according to claim 3, wherein the door support frame assembly further comprises:
an assembled canopy frame, the assembled canopy frame comprising:
a horizontal support portion and a pair of vertical connecting portions, wherein,
the pair of vertical connecting parts are respectively arranged at two opposite sides of the horizontal supporting part;
the horizontal supporting part is arranged above the door frame and is connected with an upper beam of the door frame;
the vertical connecting part is fixedly connected with the upright column keel.
5. A fabricated building structure for a four-electrical house between railroads according to claim 1, characterized in that the side frame assembly comprises:
the upper guide beam and the lower guide beam are arranged in parallel;
the supporting structure comprises at least one transverse wall keel and at least one longitudinal wall keel, wherein the at least one transverse wall keel and the at least one longitudinal wall keel are vertically crossed to form a supporting structure;
a reinforcement connected with the support structure.
6. A fabricated building structure for a four-electrical house for railway sections according to claim 5, characterized in that said reinforcing elements comprise:
and the pair of supporting keels are fixed in a crossed manner and are fixed with the transverse wall keels and the longitudinal wall keels of the side frame assembly in a crossed manner.
7. The prefabricated building structure for a four-electric house in a railway section as claimed in claim 2, wherein the bottom of the column connecting member connected with the lower guide beam is provided with a pre-buried plate.
8. A modular building structure for a four-electrical house between railroads according to claim 1, characterized in that the pitched roof frame assembly comprises:
the eave edge sealing beam comprises more than two eave edge sealing beams, wherein the eave edge sealing beams are connected end to form a frame structure;
one end of any one of the roof oblique beams is fixed at the end part or the middle part of the cornice edge sealing beam, the other end of any one of the roof oblique beams is gathered at one point, and an empty avoiding area is enclosed by the adjacent roof oblique beams and the cornice edge sealing beam;
a plurality of roofing secondary beams, a plurality of roofing secondary beam parallel arrangement is in keeping away the dead zone.
9. A prefabricated kiosk for railway section four-electric homes comprising a prefabricated building structure for railway section four-electric homes according to any one of claims 1 to 8;
clay plates are laid on the door supporting frame assembly and the side frame assemblies;
and a waterproof layer, a heat-insulating layer and a tile layer are sequentially paved on the pitched roof frame assembly from inside to outside.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120897971.6U CN216665141U (en) | 2021-04-28 | 2021-04-28 | A assembled building structure, assembly pavilion for four electric houses in railway section |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120897971.6U CN216665141U (en) | 2021-04-28 | 2021-04-28 | A assembled building structure, assembly pavilion for four electric houses in railway section |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216665141U true CN216665141U (en) | 2022-06-03 |
Family
ID=81757476
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120897971.6U Active CN216665141U (en) | 2021-04-28 | 2021-04-28 | A assembled building structure, assembly pavilion for four electric houses in railway section |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216665141U (en) |
-
2021
- 2021-04-28 CN CN202120897971.6U patent/CN216665141U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| TWI241374B (en) | Constructing the large-span self-braced buildings of composite load-bearing wall-panels and floors | |
| CN106703201A (en) | Fabricated integrated building and production method thereof | |
| JP5357862B2 (en) | Building construction method | |
| CN107762161B (en) | A kind of energy-saving assembled system of steel residential structure and installation method | |
| CN114411978A (en) | Dovetail-tenon concrete assembled enclosure wall building | |
| CN106894504B (en) | Light assembled steel structure house and construction method thereof | |
| CA3135995A1 (en) | A building truss, system, and construction method | |
| CN216665141U (en) | A assembled building structure, assembly pavilion for four electric houses in railway section | |
| CN210737766U (en) | Frame type energy-saving three-dimensional house | |
| CN115012518B (en) | Wall and floor slab connecting node and connecting method | |
| CN209308156U (en) | A kind of prefabricated buildings that can be recycled | |
| CN114293686A (en) | Profiled steel reinforced concrete combined shear wall, connecting joint and construction method | |
| CN114215181A (en) | Steel beam floor system and steel frame wallboard system center pillar joint dry-type construction method | |
| CN210117803U (en) | Steel construction assembled wall body and low-rise assembled house | |
| CN209891382U (en) | Straw-steel system assembled house | |
| CN113931298A (en) | Low-multilayer assembled light steel and light concrete structural system and construction method thereof | |
| CN113737942A (en) | Fully-bolted assembled steel structure and construction method thereof | |
| CN112523545A (en) | Basic module for building and low and multi-storey modular building structure system | |
| CN219316194U (en) | Steel-concrete structure assembled house structure | |
| CN217580614U (en) | Wallboard corner connecting piece and butt joint structure of wallboard corner connecting piece and wallboard | |
| CN216108978U (en) | Assembled building structure system of circle bamboo-bamboo recombined material combination | |
| CN109779032B (en) | Assembled wall, assembled house and construction method thereof | |
| CN217517933U (en) | Standardized full-dry operation building structure | |
| CN221236194U (en) | Fully-assembled multifunctional integrated modularized steel-wood structure cabin | |
| CN217840521U (en) | Prefabricated assembly type building structure for roof structure |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |