CN211007158U - Prefabricated self-insulation concrete shear wall system - Google Patents
Prefabricated self-insulation concrete shear wall system Download PDFInfo
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- CN211007158U CN211007158U CN201921565244.9U CN201921565244U CN211007158U CN 211007158 U CN211007158 U CN 211007158U CN 201921565244 U CN201921565244 U CN 201921565244U CN 211007158 U CN211007158 U CN 211007158U
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Abstract
The utility model relates to the technical field of prefabricated walls, and discloses a prefabricated self-insulation concrete shear wall system, which comprises a first prefabricated plate and a second prefabricated plate, wherein the first prefabricated plate and the second prefabricated plate are connected through a connecting column; a first mounting groove and a second mounting groove are respectively formed in the two sides of the connecting column; a first fixing frame and a second fixing frame are respectively arranged on the opposite sides of the first precast slab and the second precast slab; the first fixing frame is tightly clamped in the first mounting groove, and the second fixing frame is tightly clamped in the second mounting groove and fixed through a high-strength bolt; the end faces of the connecting column, the first prefabricated plate and the second prefabricated plate are positioned on the same plane; both end surfaces of the connecting column are provided with countersunk grooves matched with the ends of the high-strength bolts; the top frames are clamped at the upper ends of the first prefabricated plate and the second prefabricated plate and are fixed through bolts. The utility model has the advantages of it is following and effect: the installation is convenient, and the workload of installation and connection is small.
Description
Technical Field
The utility model relates to a prefabricated wall body technical field, in particular to prefabricated assembled self preservation temperature concrete shear wall system.
Background
Shear walls are also known as wind resistant walls, seismic walls or structural walls. The wall body mainly bears horizontal load and vertical load caused by wind load or earthquake action in the house or the structure, and the structure is prevented from being sheared and damaged. Also known as earthquake resistant walls, are generally made of reinforced concrete. The assembled reinforced concrete structure is one of the important directions for the development of building structures in China, is beneficial to the development of industrialization of buildings in China, improves the production efficiency, saves energy, develops green and environment-friendly buildings, and is beneficial to improving and ensuring the quality of building engineering. The assembly type RC structure is beneficial to green construction, because the assembly type construction can better meet the requirements of land saving, energy saving, material saving, water saving, environmental protection and the like of the green construction, the negative influence on the environment is reduced, including noise reduction, dust prevention, environmental pollution reduction, clean transportation, field interference reduction, water, electricity, material and other resources and energy sources, and the principle of sustainable development is followed.
At present, a patent with publication number CN106065669A discloses a steel bar connection mode in a connecting member of a precast shear wall, wherein a connecting bar arranged in a connecting area between two precast slabs is a U-shaped bar bent by a straight bar, at least one end of the U-shaped bar is embedded in the precast slabs to form the U-shaped connecting bar extending at the end of the precast slabs, the U-shaped connecting bars respectively extending from the two precast slabs are arranged in a staggered manner and are overlapped with each other to form rectangular frames at the same longitudinal position, and the longitudinal straight bars are connected in series between the rectangular frames and at the four corners of the rectangular frames to form a rectangular steel bar cage.
The technical scheme improves the assembly proportion and simplifies the construction process, but has the following defects: the prefabricated shear wall is usually installed in a hoisting mode, the prefabricated shear wall is hoisted in place and then slowly put down, the bottom of the prefabricated shear wall is installed at a preset position, and then grouting reinforcement is performed.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art exists, the utility model aims at providing a prefabricated assembled self preservation temperature concrete shear wall system, its simple to operate, the work load of erection joint is little.
The above technical purpose of the present invention can be achieved by the following technical solutions:
a prefabricated self-insulation concrete shear wall system comprises a first prefabricated plate and a second prefabricated plate, wherein the first prefabricated plate and the second prefabricated plate are connected through a connecting column; a first mounting groove and a second mounting groove are respectively formed in two sides of the connecting column; a first fixing frame and a second fixing frame are respectively arranged on the opposite sides of the first precast slab and the second precast slab; the first fixing frame is tightly clamped in the first mounting groove, and the second fixing frame is tightly clamped in the second mounting groove and fixed through a high-strength bolt; the end faces of the connecting column, the first precast slab and the second precast slab are positioned on the same plane; countersunk grooves matched with the ends of the high-strength bolts are formed in the two end faces of the connecting column; and the upper ends of the first prefabricated plate and the second prefabricated plate are clamped with top frames and fixed through bolts.
By adopting the technical scheme, the first fixing frame and the second fixing frame are prefabricated on the two sides of the first precast slab and the second precast slab, so that the concrete prefabricated wall body is convenient to install; the connecting column is arranged, so that two sides of two prefabricated plates can be conveniently connected, one side of the first prefabricated plate close to the second prefabricated plate is inserted into the first mounting groove and is fixed through the high-strength bolt, one side of the second prefabricated plate close to the first prefabricated plate is inserted into the second mounting groove and is fixed through the high-strength bolt, and the mounting is convenient and rapid; the countersunk grooves are arranged, so that the unevenness of the whole wall surface caused by bolt fixing is avoided; the top frame is arranged, and the installation of the two prefabricated plates is further limited through the top frame, so that the installation is firmer and more reliable; the width of the first fixing frame is smaller than that of the first prefabricated plate, and the width of the second fixing frame is smaller than that of the second prefabricated plate, so that the whole wall surface can be kept in a flat state after the connecting column is installed. The connection between the prefabricated plates of the adjacent layers is converted into the connection between the steel members, so that the prefabricated plate has good deformability, strong firmness, high stability and good shock resistance.
The utility model is further arranged that the first precast slab and the second precast slab are both provided with a steel reinforcement framework; the steel bar framework comprises a plurality of groups of longitudinal bars arranged at intervals and a plurality of groups of transverse bars which are vertical to the longitudinal bars and arranged at intervals; every two vertically arranged longitudinal ribs form a group, every two vertically arranged transverse ribs form a group, and the two transverse ribs are respectively positioned at the upper side and the lower side of the two longitudinal ribs; a connecting rib is arranged between the two transverse ribs; a plurality of connecting ribs are arranged at intervals along the length direction of the transverse ribs; the bent part of the connecting rib is fixed with the transverse rib positioned below, and two ends of the connecting rib are fixed with the transverse rib positioned above; the outer sides of the first fixing frame and the second fixing frame are welded with the end parts of the transverse ribs.
Through adopting above-mentioned technical scheme, set up vertically and horizontally staggered and be latticed framework of steel reinforcement for the intensity of first prefabricated plate and second prefabricated plate is higher, and is durable reliable, sets up the splice bar, further strengthens framework of steel reinforcement's intensity, makes the bulk strength increase of first prefabricated plate and second prefabricated plate, and the ability reinforcing of shearing shears. The first fixing frame is welded with the end parts of the transverse ribs close to the first fixing frame, so that the connection between the two prefabricated plates and the first fixing frame and the connection between the two prefabricated plates and the second fixing frame are further enhanced, and the prefabricated plates are more stable and reliable.
The utility model is further arranged that the end surface of the first precast slab close to the second precast slab is formed with a first groove; a second groove is formed in the end face, close to the first precast slab, of the second precast slab; the first groove is positioned on two sides of the first fixing frame and is provided with one first groove; the second groove is positioned on two sides of the second fixing frame and is provided with one groove; and clamping columns matched with the first grooves and the second grooves are arranged on two sides of the connecting column respectively.
Through adopting above-mentioned technical scheme, set up recess and joint post, increase the area of contact between spliced pole and first prefabricated plate and the second prefabricated plate for it is more reliable to connect between two liang.
The utility model is further arranged that the two end faces of the first precast slab and the second precast slab are respectively provided with a heat insulation board; the upper end face of the heat insulation plate is abutted to the lower end face of the top frame, and the end faces of the heat insulation plate and the top frame which are located on the same side are located on the same plane.
By adopting the technical scheme, the heat-insulating plate is arranged, so that the overall heat-insulating effect of the prefabricated shear wall is improved, the prefabricated shear wall is fireproof and heat-resistant, does not melt at high temperature, has no dripping and low smoke, has good dimensional stability and good heat-insulating and energy-saving effects, and integrates excellent fireproof performance and good energy-saving effects; meanwhile, the smoothness of the whole wall surface can be guaranteed.
The utility model is further provided with a first limit groove formed on the upper end surface of the first precast slab; a second limiting groove is formed in the upper end face of the second prefabricated plate; the upper end surface of the connecting column is provided with a third limiting groove; two ends of the third limiting groove are respectively communicated with the end part of the first limiting groove and the end part of the second limiting groove; the lower end face of the top frame is provided with a limiting strip; the limiting strip is clamped with the first limiting groove, the second limiting groove and the third limiting groove respectively.
Through adopting above-mentioned technical scheme, set up first spacing groove, second spacing groove and third spacing groove, make things convenient for the installation at top frame and first prefabricated plate and second prefabricated plate and spliced pole top, further firmly connect between the upper and lower structure, also further consolidate the connection to the spliced pole for overall installation intensity is higher, and is durable more reliable.
The utility model is further arranged that the first precast slab and the second precast slab are both formed with mounting holes; the mounting holes are arranged along the width direction of the first precast slab; threaded holes communicated with the mounting holes are formed in the two end faces of the top frame, and mounting holes are formed in the first prefabricated plate and the second prefabricated plate; the mounting holes are arranged along the width direction of the first precast slab; threaded holes communicated with the mounting holes are formed in two end faces of the top frame; and the top frame is mounted on the first prefabricated plate and the second prefabricated plate by fastening bolts penetrating through the mounting holes and the threaded holes.
Through adopting above-mentioned technical scheme, set up mounting hole and screw hole, conveniently pierce through the prefabricated plate and carry out fastening bolt's installation fixed for it is convenient more fast to install, has reduced the construction volume greatly.
The utility model discloses further set up to, be equipped with sealed the pad between first mounting groove and the fixed frame of first fixed frame, second mounting groove and second.
Through adopting above-mentioned technical scheme, set up sealed the pad for it is inseparabler to be connected between first mounting groove and the fixed frame of first fixed frame, second mounting groove and the second, and the leakproofness of installation is better.
The utility model is further arranged that two end faces of the sealing gasket in the first mounting groove are respectively attached to the groove wall of the first mounting groove and the first fixing frame; two end faces of the sealing gasket in the second mounting groove are respectively attached to the groove wall of the second mounting groove and the second fixing frame; the sealing gasket is made of glass wool.
By adopting the technical scheme, the two sides of the sealing gasket are attached to the groove wall of the first mounting groove and the groove wall of the second mounting groove, and the sealing gasket and the surface close to the outer side of the first fixing frame are arranged into a shape attached to the first fixing frame due to the fact that the welded end surface of the first fixing frame and the transverse rib is uneven, so that the sealing performance of the joint is better; the sealing gasket is further set to be glass wool, the glass wool is a material for forming a cotton shape by fiberizing molten glass, is an inorganic fiber and has the characteristics of good forming, small volume density, thermal conductivity , heat preservation and insulation, good sound absorption performance and corrosion resistance, so that the installation effect of the joint is better.
To sum up, the utility model discloses a beneficial technological effect does:
1. the connection between the prefabricated plates of the adjacent layers is converted into the connection between the steel members, so that the prefabricated plate has good deformability, strong firmness, high stability and good shock resistance;
2. the first limiting groove, the second limiting groove and the third limiting groove are arranged, so that the top frame, the first prefabricated plate, the second prefabricated plate and the top of the connecting column can be conveniently installed, the connection between the upper structure and the lower structure is further firm, and the connecting column is further connected in a reinforcing manner, so that the integral installation strength is higher, and the connecting column is firmer and more reliable;
3. because first fixed frame can be unsmooth with horizontal muscle welded terminal surface, set up sealed the pad, will seal the both sides of pad and the cell wall laminating of the cell wall of first mounting groove and second mounting groove, will seal the pad and set to rather than the shape of laminating with the surface that is close to the first fixed frame outside for the sealing performance of junction is better.
Drawings
FIG. 1 is a schematic view of the overall structure of the embodiment;
FIG. 2 is a schematic view of an embodiment of an insulation board mounting structure;
fig. 3 is a schematic structural view of a steel reinforcement cage of the embodiment;
FIG. 4 is a schematic view of the connecting column mounting structure of the embodiment.
Reference numerals: 1. a first prefabricated panel; 11. a first limit groove; 12. mounting holes; 13. a thermal insulation board; 14. a steel reinforcement cage; 141. longitudinal ribs; 142. transverse ribs; 143. connecting ribs; 15. a first fixed frame; 151. a high-strength bolt; 16. a first groove; 2. a second prefabricated panel; 21. a second limit groove; 22. a second fixed frame; 23. a second groove; 3. connecting columns; 31. a third limiting groove; 32. a first mounting groove; 33. a second mounting groove; 34. a countersunk groove; 35. a clamping column; 4. a top frame; 41. fastening a bolt; 42. a limiting strip; 43. a threaded hole; 5. and a gasket.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
As shown in fig. 1, the prefabricated self-insulation concrete shear wall system comprises a first prefabricated slab 1, a second prefabricated slab 2 and a connecting column 3 for connecting the first prefabricated slab 1 and the second prefabricated slab 2. The top frame 4 is clamped at the upper ends of the first prefabricated plate 1 and the second prefabricated plate 2.
The upper end face of the first prefabricated plate 1 is formed with a first limiting groove 11, the upper end face of the second prefabricated plate 2 is formed with a second limiting groove 21, the upper end face of the connecting column 3 is provided with a third limiting groove 31, two ends of the third limiting groove 31 are respectively communicated with the end part of the first limiting groove 11 and the end part of the second limiting groove 21, and the end face of the first prefabricated plate 1 deviating from the second prefabricated plate 2 is communicated with the end part of the first limiting groove 11 deviating from the third limiting groove 31. The lower terminal surface shaping of top frame 4 horizontal part has spacing strip 42, and spacing strip 42 sets up along the length direction of top frame 4. The first limiting groove 11, the second limiting groove 21 and the third limiting groove 31 are all dovetail groove-shaped, and the shape of the limiting strip 42 is matched with the first limiting groove 11, the second limiting groove 21 and the third limiting groove 31. The limiting strip 42 is respectively clamped with the first limiting groove 11, the second limiting groove 21 and the third limiting groove 31, and then fixed through the fastening bolt 41. The first prefabricated plate 1 and the second prefabricated plate 2 are both formed with mounting holes 12, the mounting holes 12 are arranged along the width direction of the first prefabricated plate 1, and threaded holes 43 communicated with the mounting holes 12 are formed in two end faces of the top frame 4.
As shown in fig. 2, the insulation boards 13 are bonded to two end faces of the first prefabricated board 1 and the second prefabricated board 2, an upper end face of each insulation board 13 abuts against a lower end face of a vertical portion of the top frame 4, and end faces of the insulation boards 13 and the top frame 4 located on the same side are located on the same plane. The steel reinforcement frameworks 14 are embedded in the first prefabricated plate 1 and the second prefabricated plate 2.
Referring to fig. 3, the reinforcement cage 14 includes a plurality of sets of longitudinal bars 141 disposed at intervals, and a plurality of sets of transverse bars 142 perpendicular to the longitudinal bars 141 and disposed at intervals. Every two vertical longitudinal ribs 141 are in a group, every two vertical transverse ribs 142 are in a group, the two transverse ribs 142 are respectively positioned at the upper side and the lower side of the two longitudinal ribs 141, and a connecting rib 143 is fixed between the two transverse ribs 142. The connecting ribs 143 are arranged at intervals along the length direction of the transverse ribs 142, the bent parts of the connecting ribs 143 are fixed with the transverse ribs 142 below, and two ends of the connecting ribs 143 are fixed with the transverse ribs 142 above.
As shown in fig. 4, a first mounting groove 32 and a second mounting groove 33 are respectively formed at both sides of the connecting column 3, a first fixing frame 15 and a second fixing frame 22 are respectively fixed to opposite sides of the first prefabricated plate 1 and the second prefabricated plate 2, and the outer sides of the first fixing frame 15 and the second fixing frame 22 are welded to the ends of the transverse ribs 142. The first fixing frame 15 is fastened to the first mounting groove 32, and the second fixing frame 22 is fastened to the second mounting groove 33 and fixed thereto by high-strength bolts 151. The end faces of the connecting column 3, the first precast slab 1 and the second precast slab 2 are located on the same plane, countersunk grooves 34 are formed in both end faces of the connecting column 3, and the countersunk grooves 34 are matched with the end portions of the high-strength bolts 151.
The end face of the first prefabricated plate 1 close to the second prefabricated plate 2 is formed with a first groove 16, the end face of the second prefabricated plate 2 close to the first prefabricated plate 1 is formed with a second groove 23, the two sides of the first groove 16 located on the first fixing frame 15 are respectively provided with one, the two sides of the second groove 23 located on the second fixing frame 22 are respectively provided with one, and the two sides of the connecting column 3 are respectively formed with a clamping column 35 matched with the first groove 16 and the second groove 23.
When the prefabricated slab is used, when the first prefabricated slab 1 and the second prefabricated slab 2 are manufactured and poured, the first fixing frame 15 and the second fixing frame 22 are respectively installed on two opposite sides of the first prefabricated slab 1 and the second prefabricated slab 2, the sealing gaskets 5 are adhered to two groove walls of the first installation groove 32 and the second installation groove 33, the first fixing frame 15 is inserted into the first installation groove 32, and the second fixing frame 22 is inserted into the second installation groove 33 and is fixed through the high-strength bolt 151. And inserting the top frame 4 from the end face of the first prefabricated plate 1, which is far away from the second prefabricated plate 2, and screwing the top frame 4 on the first prefabricated plate 1 and the second prefabricated plate 2 through the fastening bolts 41 from the threaded holes 43.
It is above only the utility model discloses a preferred embodiment, the utility model discloses a scope of protection does not only confine above-mentioned embodiment, the all belongs to the utility model discloses a technical scheme under the thinking all belongs to the utility model discloses a scope of protection. It should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.
Claims (9)
1. The utility model provides a prefabricated assembled self preservation temperature concrete shear wall system, includes first prefabricated plate (1), second prefabricated plate (2), characterized by: the first precast slab (1) and the second precast slab (2) are connected through a connecting column (3); a first mounting groove (32) and a second mounting groove (33) are respectively formed in two sides of the connecting column (3); a first fixed frame (15) and a second fixed frame (22) are respectively arranged on the opposite sides of the first precast slab (1) and the second precast slab (2); the first fixing frame (15) is fixed in the first mounting groove (32), and the second fixing frame (22) is fixed in the second mounting groove (33) and fixed through a high-strength bolt (151); the end surfaces of the connecting column (3), the first precast slab (1) and the second precast slab (2) are positioned on the same plane; two end faces of the connecting column (3) are provided with countersunk grooves (34) matched with the end parts of the high-strength bolts (151); the upper ends of the first precast slab (1) and the second precast slab (2) are clamped with a top frame (4) and fixed through bolts.
2. The prefabricated self-insulation prefabricated concrete shear wall system as claimed in claim 1, wherein: steel reinforcement frameworks (14) are arranged in the first prefabricated plate (1) and the second prefabricated plate (2); the steel bar framework (14) comprises a plurality of groups of longitudinal bars (141) arranged at intervals and a plurality of groups of transverse bars (142) which are perpendicular to the longitudinal bars (141) and arranged at intervals; every two vertically arranged longitudinal ribs (141) form a group, every two vertically arranged transverse ribs (142) form a group, and the two transverse ribs (142) are respectively positioned at the upper side and the lower side of the two longitudinal ribs (141); a connecting rib (143) is arranged between the two transverse ribs (142); a plurality of connecting ribs (143) are arranged at intervals along the length direction of the transverse rib (142); the bent part of the connecting rib (143) is fixed with the transverse rib (142) positioned below, and two ends of the connecting rib (143) are fixed with the transverse rib (142) positioned above; the outer sides of the first fixed frame (15) and the second fixed frame (22) are welded with the end parts of the transverse ribs (142).
3. The prefabricated self-insulation prefabricated concrete shear wall system as claimed in claim 1, wherein: a first groove (16) is formed in the end face, close to the second precast slab (2), of the first precast slab (1); a second groove (23) is formed in the end face, close to the first precast slab (1), of the second precast slab (2); the first groove (16) is positioned on each of two sides of the first fixed frame (15); the second groove (23) is positioned on each of two sides of the second fixed frame (22); the two sides of the connecting column (3) are respectively provided with a clamping column (35) matched with the first groove (16) and the second groove (23).
4. The prefabricated self-insulation prefabricated concrete shear wall system as claimed in claim 1, wherein: insulation boards (13) are arranged on two end faces of the first prefabricated plate (1) and the second prefabricated plate (2); the upper end face of the heat insulation plate (13) is abutted to the lower end face of the top frame (4), and the end faces of the heat insulation plate (13) and the top frame (4) located on the same side are located on the same plane.
5. The prefabricated self-insulation prefabricated concrete shear wall system as claimed in claim 1, wherein: a first limit groove (11) is formed in the upper end face of the first precast slab (1); a second limiting groove (21) is formed in the upper end face of the second prefabricated plate (2); a third limiting groove (31) is formed in the upper end face of the connecting column (3); two ends of the third limiting groove (31) are respectively communicated with the end part of the first limiting groove (11) and the end part of the second limiting groove (21); the lower end face of the top frame (4) is provided with a limiting strip (42); the limiting strip (42) is clamped with the first limiting groove (11), the second limiting groove (21) and the third limiting groove (31) respectively.
6. The prefabricated self-insulation prefabricated concrete shear wall system as claimed in claim 1, wherein: mounting holes (12) are formed in the first prefabricated plate (1) and the second prefabricated plate (2); the mounting hole (12) is arranged along the width direction of the first precast slab (1); threaded holes (43) communicated with the mounting holes (12) are formed in two end faces of the top frame (4); the top frame (4) is mounted on the first prefabricated plate (1) and the second prefabricated plate (2) through fastening bolts (41) penetrating through the mounting holes (12) and the threaded holes (43).
7. The prefabricated self-insulation prefabricated concrete shear wall system as claimed in claim 1, wherein: and sealing gaskets (5) are arranged between the first mounting groove (32) and the first fixing frame (15), and between the second mounting groove (33) and the second fixing frame (22).
8. The prefabricated self-insulation prefabricated concrete shear wall system as claimed in claim 1, wherein: two end faces of the sealing gasket (5) in the first mounting groove (32) are respectively attached to the groove wall of the first mounting groove (32) and the first fixing frame (15); two end faces of the sealing gasket (5) in the second mounting groove (33) are respectively attached to the groove wall of the second mounting groove (33) and the second fixing frame (22); the sealing gasket (5) is made of glass wool.
9. The prefabricated self-insulation prefabricated concrete shear wall system as claimed in claim 5, wherein the prefabricated self-insulation prefabricated concrete shear wall system comprises: the first limiting groove (11), the second limiting groove (21) and the third limiting groove (31) are all in a dovetail groove shape; the shape of the limiting strip (42) is matched with the first limiting groove (11), the second limiting groove (21) and the third limiting groove (31).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921565244.9U CN211007158U (en) | 2019-09-19 | 2019-09-19 | Prefabricated self-insulation concrete shear wall system |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921565244.9U CN211007158U (en) | 2019-09-19 | 2019-09-19 | Prefabricated self-insulation concrete shear wall system |
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| CN211007158U true CN211007158U (en) | 2020-07-14 |
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| CN201921565244.9U Active CN211007158U (en) | 2019-09-19 | 2019-09-19 | Prefabricated self-insulation concrete shear wall system |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111997224A (en) * | 2020-08-24 | 2020-11-27 | 浙江得一年华住宅科技有限公司 | Plate installation structure for building decoration and construction method |
| CN112942716A (en) * | 2021-02-04 | 2021-06-11 | 南京国豪家装饰设计有限公司 | Indoor assembled type plate wall connecting structure convenient to assemble |
-
2019
- 2019-09-19 CN CN201921565244.9U patent/CN211007158U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111997224A (en) * | 2020-08-24 | 2020-11-27 | 浙江得一年华住宅科技有限公司 | Plate installation structure for building decoration and construction method |
| CN112942716A (en) * | 2021-02-04 | 2021-06-11 | 南京国豪家装饰设计有限公司 | Indoor assembled type plate wall connecting structure convenient to assemble |
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Address after: 215000 Room 203, building 15, area a, headquarters economic and Technological Innovation Park, 160 Taiyang Road, Huangqiao street, Xiangcheng District, Suzhou City, Jiangsu Province Patentee after: Suzhou beirun Architectural Design Co.,Ltd. Address before: 215000 building 11, Tsinghua Science Park, 1666 Zuchongzhi South Road, Kunshan City, Suzhou City, Jiangsu Province Patentee before: KUNSHAN ARCHITECTURAL DESIGNING INSTITUTE Co.,Ltd. |
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