CN113653210A - Housing building integrated assembly wall convenient to transport and assembly method thereof - Google Patents
Housing building integrated assembly wall convenient to transport and assembly method thereof Download PDFInfo
- Publication number
- CN113653210A CN113653210A CN202110962315.4A CN202110962315A CN113653210A CN 113653210 A CN113653210 A CN 113653210A CN 202110962315 A CN202110962315 A CN 202110962315A CN 113653210 A CN113653210 A CN 113653210A
- Authority
- CN
- China
- Prior art keywords
- wall
- connector
- plate
- box body
- receptacle
- 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.)
- Granted
Links
Images
Classifications
-
- 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
-
- 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
- E04B2/02—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls built-up from layers of building elements
- E04B2/14—Walls having cavities in, but not between, the elements, i.e. each cavity being enclosed by at least four sides forming part of one single element
- E04B2/16—Walls having cavities in, but not between, the elements, i.e. each cavity being enclosed by at least four sides forming part of one single element using elements having specially-designed means for stabilising the position
- E04B2/18—Walls having cavities in, but not between, the elements, i.e. each cavity being enclosed by at least four sides forming part of one single element using elements having specially-designed means for stabilising the position by interlocking of projections or inserts with indentations, e.g. of tongues, grooves, dovetails
-
- 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
- E04B2/02—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls built-up from layers of building elements
- E04B2/14—Walls having cavities in, but not between, the elements, i.e. each cavity being enclosed by at least four sides forming part of one single element
- E04B2/26—Walls having cavities in, but not between, the elements, i.e. each cavity being enclosed by at least four sides forming part of one single element the walls being characterised by fillings in all cavities in order to form a wall construction
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
- E04C1/00—Building elements of block or other shape for the construction of parts of buildings
-
- 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
- E04B2/02—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls built-up from layers of building elements
- E04B2002/0256—Special features of building elements
- E04B2002/0267—Building elements with the appearance of several bricks
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Joining Of Building Structures In Genera (AREA)
- Sewage (AREA)
Abstract
The invention belongs to the technical field of house buildings, and particularly relates to a house building integrated assembly wall convenient to transport and an assembly method thereof. The assembled wall comprises a plurality of layers of connectors and wall assemblies, wherein the connectors and the wall assemblies are connected through first connecting pieces, each wall assembly comprises two transverse side plates and a hollow grouting box body, and the two transverse side plates and the hollow grouting box body are connected through second connecting assemblies. According to the invention, the wall body is divided into the connecting body, the two transverse side plates, the grouting box body and other four components, so that the wall body can be orderly stacked during transportation, the space is saved, and the transportation and the carrying are convenient. And set up first connecting piece, second coupling assembling, the wall body still can accomplish the operation fast when the overlap joint like this, and the installation effectiveness is high.
Description
Technical Field
The invention belongs to the technical field of house buildings, and particularly relates to a house building integrated assembly wall convenient to transport and an assembly method thereof.
Background
The assembled wall body is a spliced wall body structure, and a keel frame can be built on site or formed by overlapping wood structures.
If the keel frame is built on site and then poured, the process on site is complex. If the wood structure is adopted for assembly, the carrying cost of the wood structure is high, a plurality of workers are required to carry the wood structure simultaneously during transportation or assembly, and the operation is inconvenient.
Therefore, there is a need for an assembled wall structure that can improve installation efficiency and facilitate transportation.
Disclosure of Invention
In order to improve the condition that the existing assembled wall is inconvenient to transport, the invention provides an assembled wall structure and an assembling method which can improve the installation efficiency and are convenient to transport.
The technical scheme adopted by one purpose of the invention is as follows: the utility model provides an integrated equipment wall body of housing construction convenient to transportation, includes a plurality of layers of connector and wall body subassembly, the connector with all connect through first connecting piece between the wall body subassembly, wall body subassembly includes two horizontal curb plates and hollow grout box bodies, connect through second coupling assembling between two horizontal curb plates and the hollow grout box body.
Through above-mentioned technical scheme, divide into four parts such as connector, two horizontal curb plates, grout box body with the wall body, can stack up in order when the transportation, save space more, the transportation transport is convenient. The operation can still be completed during lapping, and the installation efficiency is high.
The present invention further comprises: the first connecting piece is including installing the cutting on the connector, the cutting position department that corresponds the connector on the grout box body is equipped with first jack, the cutting inserts inside the first jack.
Through above-mentioned technical scheme, can realize the quick installation of connector and grout box body.
The present invention further comprises: the section both sides that the connector was kept away from to the cutting are equipped with the elasticity thorn, it is equipped with the recess to correspond elasticity thorn department on the grout box body, inside the recess is inserted to the elasticity thorn.
Through above-mentioned technical scheme, can be so that the connection between connector and the grout box body is more firm.
The present invention further comprises: the second connecting assembly comprises a first connecting plate and a second connecting plate, the first connecting plate and the second connecting plate are mutually fastened, the first connecting plate is provided with a second jack, the second connecting plate is provided with a third jack, the second jack is communicated with the third jack, and the insert strip can be inserted into the second jack and the third jack.
Through above-mentioned technical scheme, a fast-assembling second coupling assembling is provided.
The present invention further comprises: the one end that the fixed plate was kept away from to the second connecting plate is equipped with the connection lug, and the second jack setting is in the vertical direction of connection lug, the one end that its self fixed plate was kept away from to the third connecting plate is equipped with the connection concave station, the third jack sets up the vertical direction of connecting the concave station, connection lug joint is in connecting groove, second jack and third jack communicate with each other in vertical direction.
Through above-mentioned technical scheme, can further strengthen the connection of second coupling assembling.
The present invention further comprises: and a pair of first abutting blocks is further arranged on the two wall surfaces of the second jack, and a buffer spring is arranged between each first abutting block and the corresponding second jack wall surface.
Through above-mentioned technical scheme, first butt piece can be contradicted with the cutting, and the fastening cutting makes it difficult not hard up.
The present invention further comprises: and a pair of second abutting blocks is further arranged on the two wall surfaces of the third jack, and a buffer spring is arranged between each second abutting block and the wall surface of the third jack.
Through the technical scheme, the second abutting block is further abutted with the inserting strip tightly, so that the inserting strip is not easy to loosen.
The present invention further comprises: the first butt joint block and the second butt joint block are wedge-shaped.
Through the technical scheme, the insertion of the inserting strip can be facilitated.
The present invention further comprises: the second connecting assembly comprises a third connecting plate and a fourth connecting plate, one transverse side plate is provided with a first slot, the other transverse side plate is provided with a second slot, the third connecting plate is inserted into the first slot, and the fourth connecting plate is inserted into the second slot.
Through the technical scheme, a quick connection mode between the upper-layer connecting plate and the lower-layer wall body assembly is provided.
The second technical scheme adopted by the invention comprises the following steps: an assembling method of a house building integrated assembling wall body convenient for transportation,
firstly, overlapping the transverse side plate and the grouting box body together to complete the insertion of a second connecting assembly;
and secondly, buckling the connecting body on the grouting box body, so that the inserting strip is inserted into the first inserting hole, the connection between the connecting body and the wall body assembly on the same layer is completed, and the connection of the whole wall body is gradually completed.
Through the technical scheme, the efficient organization method for assembling the wall is provided.
In conclusion, the wall body is divided into the connecting body, the two transverse side plates, the grouting box body and the like, so that the wall body can be orderly stacked during transportation, the space is saved, and the transportation and the carrying are convenient. And set up first connecting piece, second coupling assembling, the wall body still can accomplish the operation fast when the overlap joint like this, and the installation effectiveness is high.
Drawings
Fig. 1 is a schematic view of the overall structure.
Fig. 2 is an enlarged view of a portion a in fig. 1.
Fig. 3 is a schematic cross-sectional view of fig. 1.
Fig. 4 is a schematic view for showing the second link.
Description of reference numerals: 1. a linker; 2. a wall assembly; 3. a transverse side plate; 4. grouting a box body; 5. a first connecting member; 51. cutting; 52. A first jack; 53. elastic stabs; 6. a second connection assembly; 61. a first connecting plate; 62. a second connecting plate; 63. a third connecting plate; 64. a fourth connecting plate; 65. a first slot; 66. a second slot; 67. pressing the column; 68. a third abutment block; 69. a fourth abutment block; 71. A second connecting block; 72. a first inclined plane; 73. a second inclined plane; 74. connecting grooves; 81. a connection bump; 82. a second jack; 83. connecting the concave platform; 84. a third jack; 85. a first abutment block; 86. a second abutment block; 87. a buffer spring.
Detailed Description
The present invention will be further described with reference to the following examples.
As shown in fig. 1, the integrated assembly wall for the house building convenient to transport comprises a plurality of layers of connectors 1 and wall components 2, wherein one connector 1 and one set of wall components 2 are a minimum unit. The same layer is provided with a plurality of minimum units which are arranged in parallel. A plurality of stacked minimum units are arranged between the upper layer and the lower layer, and are stacked step by step to form a primary assembled wall body.
The wall assembly 2 comprises two transverse side plates 3 and a hollow grouting box 4. Horizontal curb plate 3 is placed in 4 both sides of grout box body, connects through second coupling assembling 6 between two horizontal curb plates 3 of grout box body 4 and hollow grout box body 4.
As shown in fig. 1, the second connecting assembly 6 includes a first connecting plate 61, a second connecting plate 62, a third connecting plate 63, and a fourth connecting plate 64. The first connecting plate 61 is hinged to the third connecting plate 63, and the second connecting plate 62 is hinged to the fourth connecting plate 64. The first connecting plate 61 and the second connecting plate 62 are fastened to each other. The two transverse side plates 3 are respectively provided with a first slot 65 and a second slot 66, and the third connecting plate 63 and the fourth connecting plate 64 are respectively inserted into the first slot 65 and the second slot 66 to connect the two transverse side plates 3 with the hollow grouting box body 4.
As shown in fig. 1 and 2, the third connecting plate 63 and the fourth connecting plate 64 are provided with elastic barbs 53 on both sides of the lower sections thereof for increasing friction and connection force with the side wall surfaces of the first slot 65 and the second slot 66. The ends of the third connecting plate 63 and the fourth connecting plate 64 are provided with press columns 67.
As shown in fig. 1 and 2, the first slot 65 and the second slot 66 are provided with a buffer spring 87 and a third abutting block 68 at the bottom, and the third abutting block contacts with the bottom surface of the compression leg 67. A bypass groove is formed in the first slot 65 and the second slot 66 at a position close to the third abutting block 68, and the position of the bypass groove is slightly lower than that of the third abutting block 68. The bypass groove is provided with a second connecting block 71. The second connecting block 71 is provided with a first inclined surface 72 near the third abutting block 68, and the third abutting block 68 is provided with a second inclined surface 73 near the second connecting block 71. When the third abutting block 68 is pressed down by the pressing column 67, the third abutting block 68 just pushes the second connecting block 71 to move away from the third abutting block 68. The position of the grouting box body 4 corresponding to the bypass groove is provided with a connecting groove 74, and the second connecting block 71 is pushed into the connecting groove 74, so that the purpose of connecting the transverse side plate 3 with the grouting box body 4 is achieved.
As shown in fig. 2, the first slot 65 and the second slot 66 are provided with a fourth abutting block 69 and a buffer spring 87 on the inner side, the fourth abutting block 69 contacts with the third abutting block 68 on the side to apply pressing force to the third abutting block 68 and the second connecting block 71 from the side, so as to prevent the second connecting block 71 from being withdrawn from the connecting slot 74.
As shown in fig. 1 and 3, the first connecting plate 61 and the second connecting plate 62 are provided with fasteners which can be pre-overlapped with each other, and there is no limitation here. The one end that the fixed plate was kept away from to second connecting plate 62 is equipped with connection lug 81, and the vertical direction of lug is equipped with second jack 82, and the one end that its self fixed plate was kept away from to third connecting plate 63 is equipped with connection concave station 83, and the vertical direction of connecting concave station 83 is equipped with third jack 84, connects lug 81 joint in connecting groove, and second jack 82 and third jack 84 communicate with each other in vertical direction. The first connecting member 5 comprises a plug strip 51 installed on the connecting body 1, a first insertion hole 52 is formed in the grouting box body 4 at a position corresponding to the plug strip 51 of the connecting body 1, and the plug strip 51 is inserted into the first insertion hole 52 through the second insertion hole 82 and the third insertion hole 84, so that the connecting body 1 and the grouting box body 4 are connected.
As shown in fig. 3, two sides of a section of the cutting 51 away from the connector 1 are provided with elastic spines 53, a groove is arranged on the grouting box 4 corresponding to the elastic spines 53, and the elastic spines 53 are inserted into the groove, so that the connector 1 and the grouting box 4 are connected.
This completes the connection of a minimum unit.
As shown in fig. 3 and 4, in order to prevent the first connecting plate 61 and the second connecting plate 62 from loosening up and down, a pair of first abutting blocks 85 is further disposed on two wall surfaces of the second insertion hole 82, a buffer spring 87 is disposed between the first abutting blocks 85 and the wall surfaces of the second insertion hole 82, and the first abutting blocks 85 are used for abutting against the insert bars 51 to strengthen the connection relationship between the first connecting plate 61 and the insert bars 51. A pair of second abutting blocks 86 are further arranged on two wall surfaces of the third insertion hole 84, a buffer spring 87 is arranged between the second abutting blocks 86 and the wall surfaces of the third insertion hole 84, and the second abutting blocks 86 are used for abutting against the insert 51 so as to strengthen the connection relationship between the second connecting plate 62 and the insert 51.
The working principle of the embodiment is as follows: the connector 1, two horizontal curb plates 3, grout box body 4, second coupling assembling 6 etc. separately place, conveniently pile up and stack. In addition, when the device is carried, only a single worker is needed, and two workers do not need to carry together. During installation, the two transverse side plates 3 and the grouting box body 4 are assembled together, the third connecting plate 63 and the fourth connecting plate 64 of the second connecting assembly 6 are inserted into the first slot 65 and the second slot 66 of the transverse side plates 3 respectively, and meanwhile, the second connecting block 71 in the transverse side plates 3 is pushed to the connecting slot 74 of the grouting box body 4, so that double starting is realized, and stable connection of the two transverse side plates 3 and the grouting box body 4 is realized. Subsequently, the first connecting plate 61 and the second connecting plate 62 are fastened, the connecting body 1 is fastened to the wall assembly 2, and the insert 51 passes through the second insertion hole 82 of the first connecting plate 61 and the third insertion hole 84 of the second connecting plate 62 and extends into the first insertion hole 52 of the grouting box body 4, so that the connection between the connecting body 1 and the wall assembly 2 is completed. Such that several minimum units overlap. And finally, grouting holes are formed in the top and the bottom of the grouting box body 4, and overflow holes are formed in the side face of the grouting box body 4. And after the initial assembly wall body is built, grouting is carried out from the grouting holes, and then the wall body is formed. The embodiment is suitable for the assembly and construction of non-bearing and low wall bodies.
The embodiments of the present invention are preferred embodiments of the present invention, and the scope of the present invention is not limited by these embodiments, so: all equivalent changes made according to the structure, shape and principle of the invention are covered by the protection scope of the invention.
Claims (10)
1. The utility model provides an integrated equipment wall body of housing construction convenient to transportation, its characterized in that, includes a plurality of layers of connector (1) and wall body subassembly (2), connector (1) with all connect through first connecting piece (5) between wall body subassembly (2), wall body subassembly (2) include two horizontal curb plates (3) and hollow grout box body (4), connect through second coupling assembling (6) between two horizontal curb plates (3) and hollow grout box body (4).
2. The transport-facilitating housing construction integrated assembly wall according to claim 1, characterized in that the first connector (5) comprises a plug (51) mounted on the connector (1), and the grouting box (4) is provided with a first insertion hole (52) at a position corresponding to the plug (51) of the connector (1), and the plug (51) is inserted into the first insertion hole (52).
3. The house building integrated assembly wall convenient to transport according to claim 2, characterized in that two sides of one section of the inserting strip (51) far away from the connecting body (1) are provided with elastic spines (53), a groove is arranged on the grouting box body (4) corresponding to the elastic spines (53), and the elastic spines (53) are inserted into the groove.
4. A modular housing construction wall for facilitating transportation according to claim 1, c h a r a c t e r i z e d in that the second connector module (6) comprises a first connector plate (61) and a second connector plate (62), said first connector plate (61) and said second connector plate (62) being fastened to each other, said first connector plate (61) being provided with a second receptacle (82), said second connector plate (62) being provided with a third receptacle (84), said second receptacle (82) being in communication with said third receptacle (84), said strip (51) being insertable into said second receptacle (82) and said third receptacle (84).
5. A housing construction integrated assembly wall convenient to transport according to claim 4, characterized in that one end of the second connecting plate (62) far away from the fixing plate is provided with a connecting convex block (81), a second insertion hole (82) is arranged in the vertical direction of the connecting convex block (81), one end of the third connecting plate (63) far away from the fixing plate is provided with a connecting concave table (83), a third insertion hole (84) is arranged in the vertical direction of the connecting concave table (83), the connecting convex block (81) is clamped in the connecting concave groove, and the second insertion hole (82) and the third insertion hole (84) are communicated in the vertical direction.
6. A house building integrated assembly wall convenient for transportation according to claim 5, characterized in that, a pair of first abutting blocks (85) are further arranged on two wall surfaces of the second jack (82), and a buffer spring (87) is arranged between the first abutting blocks (85) and the wall surfaces of the second jack (82).
7. A modular housing building wall for facilitating transportation according to claim 5, wherein a pair of second abutment blocks (86) are further provided on both walls of the third receptacle (84), and a buffer spring (87) is provided between the second abutment blocks (86) and the walls of the third receptacle (84).
8. A modular housing construction wall for facilitating transportation according to claim 6, characterised in that the first and second abutment blocks (85, 86) are wedge shaped.
9. A housing construction integrated assembly wall facilitating transportation according to claim 8, characterized in that the second connection assembly (6) comprises a third connection plate (63) and a fourth connection plate (64), one lateral side plate (3) is provided with a first slot (65) and the other lateral side plate (3) is provided with a second slot (66), the third connection plate (63) is inserted into the first slot (65), and the fourth connection plate (64) is inserted into the second slot (66).
10. An assembling method of a house building integrated assembling wall body convenient for transportation is characterized in that,
firstly, the transverse side plate (3) and the grouting box body (4) are overlapped together to complete the insertion of the second connecting component (6);
and secondly, buckling the connector (1) on the grouting box body (4) to enable the inserting strips (51) to be inserted into the first inserting holes (52), completing the connection of the connector (1) and the wall assembly (2) on the same layer, and gradually completing the connection of the whole wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110962315.4A CN113653210B (en) | 2021-08-20 | 2021-08-20 | Housing building integrated assembly wall convenient to transport and assembly method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110962315.4A CN113653210B (en) | 2021-08-20 | 2021-08-20 | Housing building integrated assembly wall convenient to transport and assembly method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113653210A true CN113653210A (en) | 2021-11-16 |
| CN113653210B CN113653210B (en) | 2022-10-04 |
Family
ID=78480583
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110962315.4A Active CN113653210B (en) | 2021-08-20 | 2021-08-20 | Housing building integrated assembly wall convenient to transport and assembly method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113653210B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20140373459A1 (en) * | 2013-06-24 | 2014-12-25 | Johnson Concrete Company | Modular construction block |
| DE102017011331A1 (en) * | 2017-05-22 | 2018-11-22 | Torsten Müller | Form stone for the construction of walls and buildings |
| CN111456282A (en) * | 2020-04-17 | 2020-07-28 | 温州坤睿建设工程有限公司 | Integrated assembled wall body of house building and assembling method |
| CN211229027U (en) * | 2019-10-18 | 2020-08-11 | 邱妙芬 | Hang indoor view wall in pocket formula gardens |
| CN212248710U (en) * | 2020-04-22 | 2020-12-29 | 重庆中科建设（集团）有限公司 | Integral connection node of prefabricated floor slab and wallboard |
-
2021
- 2021-08-20 CN CN202110962315.4A patent/CN113653210B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20140373459A1 (en) * | 2013-06-24 | 2014-12-25 | Johnson Concrete Company | Modular construction block |
| DE102017011331A1 (en) * | 2017-05-22 | 2018-11-22 | Torsten Müller | Form stone for the construction of walls and buildings |
| CN211229027U (en) * | 2019-10-18 | 2020-08-11 | 邱妙芬 | Hang indoor view wall in pocket formula gardens |
| CN111456282A (en) * | 2020-04-17 | 2020-07-28 | 温州坤睿建设工程有限公司 | Integrated assembled wall body of house building and assembling method |
| CN212248710U (en) * | 2020-04-22 | 2020-12-29 | 重庆中科建设（集团）有限公司 | Integral connection node of prefabricated floor slab and wallboard |
Also Published As
| Publication number | Publication date |
|---|---|
| CN113653210B (en) | 2022-10-04 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104328839A (en) | Connecting structure for column bearing integrated building modules | |
| CN204356907U (en) | The syndeton of columns supported integrated building module | |
| CN213418147U (en) | Assembled outer wall connection structure | |
| CN113431222B (en) | Assembled steel bar clamping groove type composite shear wall and splicing method thereof | |
| CN115306052B (en) | Vertical joint connection structure of assembled wall and construction method thereof | |
| CN113653210B (en) | Housing building integrated assembly wall convenient to transport and assembly method thereof | |
| CN212772788U (en) | Assembled building assembly platform that construction used | |
| CN210917770U (en) | Connecting structure of assembled wallboard | |
| CN217461116U (en) | Assembled structure superimposed sheet and leak protection structure thereof | |
| CN113931340B (en) | Assembled semi-embedded external wall panel and building | |
| CN115787855A (en) | Beam column node connecting structure of assembled concrete special-shaped column frame | |
| CN213597032U (en) | Piping lane prefab and assembled rectangle utility tunnel | |
| CN215167362U (en) | Novel assembled stair concrete prefab | |
| CN110754807B (en) | Left bottom plate of multifunctional assembled goods shelf | |
| CN210104998U (en) | Plugging device of assembled component | |
| CN113622451A (en) | Assembled pile foundation structure | |
| CN220058549U (en) | Spliced panel structure and floor and roof using spliced panel | |
| CN217420020U (en) | House building bottom plate structure convenient to location | |
| CN217420068U (en) | Cotton compound acoustic celotex board of glass | |
| CN216108961U (en) | Beam column connecting node | |
| CN219672187U (en) | Prefabricated vertical PC component modulization synchronous positioning template assembly | |
| CN219316081U (en) | Partition plate for assembly type building decoration | |
| CN213898107U (en) | Template back edge | |
| CN212154126U (en) | Sliding plate type inner formwork | |
| CN215907095U (en) | House building construction wall body convenient to assembly |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |