CN109763586B - Prefabricated wallboard connecting node and construction method thereof - Google Patents
Prefabricated wallboard connecting node and construction method thereof Download PDFInfo
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- CN109763586B CN109763586B CN201910108337.7A CN201910108337A CN109763586B CN 109763586 B CN109763586 B CN 109763586B CN 201910108337 A CN201910108337 A CN 201910108337A CN 109763586 B CN109763586 B CN 109763586B
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- 238000010276 construction Methods 0.000 title abstract description 11
- 210000001503 joint Anatomy 0.000 claims abstract description 22
- 238000000034 method Methods 0.000 claims description 8
- 125000006850 spacer group Chemical group 0.000 claims description 8
- 238000009434 installation Methods 0.000 claims description 3
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000003032 molecular docking Methods 0.000 description 1
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Abstract
The invention relates to a prefabricated wallboard connecting node which comprises a first prefabricated wallboard, a second prefabricated wallboard, a connecting box, a first connecting piece and a second connecting piece which are adjacent, wherein the connecting box is arranged between the first prefabricated wallboard and the second prefabricated wallboard; the first connecting piece is arranged on one side of the connecting box, which is close to the first prefabricated wallboard, and fixedly connects the connecting box with the first prefabricated wallboard; the second connecting piece is arranged on one side of the connecting box, which is close to the second prefabricated wall board, the connecting box is provided with an adjusting hole along the height direction of the second prefabricated wall board, the second connecting piece passes through the adjusting hole and is connected with the second prefabricated wall board, and the adjusting hole is arranged on the connecting box, so that an adjusting space is reserved for the butt joint position of the second prefabricated wall board and the first connecting wall board, the adjustment of the butt joint position of the first prefabricated wall board and the second prefabricated wall board can be realized, the continuity of a horizontal joint is ensured, the building appearance and the waterproof quality of a building are not influenced, and the construction method of the prefabricated wall board connecting node is further provided.
Description
Technical Field
The invention relates to the technical field of assembled building structures, in particular to a prefabricated wallboard connecting node and a construction method thereof.
Background
In the existing prefabricated building structure system, two adjacent prefabricated wallboards can be connected by adopting a connecting box. For guaranteeing joint strength, need vertically arrange a plurality of connection boxes on a junction surface, when the levelness appears the deviation between two adjacent prefabricated wallboards, because of the mounted position of connection box has been arranged in advance, then be difficult to adjust prefabricated wallboard, finally influence prefabricated wall body horizontal joint's continuity, influence building outward appearance and even influence the waterproof quality of building.
Disclosure of Invention
Based on the above, it is necessary to provide a prefabricated wall panel connection node and a construction method thereof, aiming at the problems that the installation position of the connection box is arranged in advance, the adjacent two prefabricated wall panels are difficult to adjust, the continuity of horizontal joints of the prefabricated wall bodies is influenced, the appearance of a building is influenced, and even the waterproof quality of the building is influenced.
A prefabricated wallboard connection node, including adjacent first prefabricated wallboard and second prefabricated wallboard, still includes:
The connecting box is arranged between the first prefabricated wallboard and the second prefabricated wallboard;
the first connecting piece is arranged on one side, close to the first prefabricated wallboard, of the connecting box and fixedly connects the connecting box with the first prefabricated wallboard;
The second connecting piece is arranged on one side, close to the second prefabricated wallboard, of the connecting box, adjusting holes are formed in the connecting box along the height direction of the second prefabricated wallboard, and the second connecting piece penetrates through the adjusting holes and is connected with the second prefabricated wallboard.
Above-mentioned prefabricated wall connected node uses first connecting piece to connect box and first prefabricated wallboard fixed connection earlier, then places the second prefabricated wallboard in first prefabricated wallboard adjacent side, and after it was in place with first prefabricated wallboard butt joint, the regulation hole that utilizes the second connecting piece to pass the connecting box is connected with second prefabricated wallboard, and then realizes the concatenation of first prefabricated wallboard and second prefabricated wallboard. Because of the regulation hole has been seted up to the box along the direction of height of second prefabricated wallboard, the in-process of connecting adjacent first prefabricated wallboard and second prefabricated wallboard is utilizing the box to connect, can realize the regulation to the butt joint position of first prefabricated wallboard and second prefabricated wallboard, guarantees the continuity of first prefabricated wall body and the horizontal seam of second prefabricated wall body, does not influence the building outward appearance, guarantees the waterproof quality of building.
In one embodiment, a mounting through hole is formed in a side, close to the first prefabricated wall panel, of the connecting box, and the first connecting piece penetrates through the mounting through hole and is in fastening connection with the first prefabricated wall panel.
In one embodiment, the first connector and/or the second connector is a bolt.
In one embodiment, the number of first connectors and/or the number of second connectors each comprise at least two.
In one embodiment, the top of the connection box is provided with a limit groove for placing a detachable support assembly, the support assembly is clamped in the limit groove, and one end of the support assembly extends out of the top of the connection box and abuts against the second prefabricated wall board.
In one embodiment, the support assembly comprises a support bolt, a limit nut and a support gasket, the support bolt is clamped in the limit groove and extends out of the top of the connection box and abuts against the second prefabricated wallboard, the limit nut is in threaded connection with the support bolt and abuts against one side, close to the second prefabricated wallboard, of the top of the connection box, the length, extending out of the top of the connection box, of the support bolt is adjusted through the limit nut, and the support gasket is arranged at one end, abutting against the second prefabricated wallboard, of the support bolt.
In one embodiment, the butt joint part of the first prefabricated wallboard and the second prefabricated wallboard is provided with accommodating grooves for accommodating the connecting boxes, the accommodating grooves face the surface of the first prefabricated wallboard and the surface opening of the second prefabricated wallboard, and the connecting boxes face the opening side of the accommodating grooves and are arranged in an opening mode.
In one embodiment, a viewing hole for viewing the butt seam of the first prefabricated wall panel and the second prefabricated wall panel is formed in one side of the connecting box opposite to the open side.
The construction method of the prefabricated wallboard connecting node comprises the following steps:
fixedly connecting the connecting box with a first prefabricated wallboard by using a first connecting piece;
Adjusting the butt joint position of the first prefabricated wall plate and the second prefabricated wall plate until the first prefabricated wall plate and the second prefabricated wall plate are in butt joint position;
and a second connecting piece is used for penetrating through the adjusting hole of the connecting box to be connected with a second prefabricated wallboard.
According to the construction method of the prefabricated wall connecting node, the adjusting holes are formed in the connecting boxes, and in the process of connecting the adjacent first prefabricated wall boards and the adjacent second prefabricated wall boards by the connecting boxes, the butt joint positions of the first prefabricated wall boards and the second prefabricated wall boards can be adjusted, so that the continuity of horizontal joints of the first prefabricated wall boards and the second prefabricated wall boards is guaranteed, the appearance of a building is not influenced, and the waterproof quality of the building is guaranteed.
In one embodiment, the step of adjusting the butt joint position of the first prefabricated wall panel and the second prefabricated wall panel until the first prefabricated wall panel and the second prefabricated wall panel are in butt joint position specifically includes the following steps:
placing a second prefabricated wall panel on an adjacent side of the first prefabricated wall panel;
A supporting component is clamped in a limit groove at the top of the connecting box, and the part of the supporting component extending out of the limit groove props against the second prefabricated wallboard;
and adjusting the length of the supporting component extending out of the limit groove so as to adjust the abutting position of the second prefabricated wall board until the first prefabricated wall board and the second prefabricated wall board are abutted.
Drawings
FIG. 1 is a schematic view of a prefabricated wall panel connection node;
FIG. 2 is a schematic structural view of a junction box of prefabricated wall panel junction nodes;
Fig. 3 is a flow chart of a construction method of a prefabricated wallboard connecting node.
Detailed Description
In order that the invention may be readily understood, a more complete description of the invention will be rendered by reference to the appended drawings. Preferred embodiments of the present invention are shown in the drawings. This invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.
It will be understood that when an element is referred to as being "fixed to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like are used herein for illustrative purposes only.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used herein in the description of the invention is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. The term "and/or" as used herein includes any and all combinations of one or more of the associated listed items.
Referring to fig. 1 and 2, a prefabricated wall panel connection node includes a first prefabricated wall panel 10, a second prefabricated wall panel 20, a connection box 30, a first connection member 40 and a second connection member 50, wherein the first prefabricated wall panel 10 and the second prefabricated wall panel 20 are adjacently arranged, and the connection box 30 is disposed between the first prefabricated wall panel 10 and the second prefabricated wall panel 20 and is used for connecting the first prefabricated wall panel 10 and the second prefabricated wall panel 20.
The first connecting piece 40 is arranged on one side of the connecting box 30, which is close to the first prefabricated wall board 10, and fixedly connects the connecting box 30 with the first prefabricated wall board 10; the second connecting piece 50 is arranged on one side of the connecting box 30, which is close to the second prefabricated wall board 20, and the connecting box 30 is provided with an adjusting hole 310 along the height direction of the second prefabricated wall board 20, and the second connecting piece 50 passes through the adjusting hole 310 to be connected with the second prefabricated wall board 20.
The prefabricated wall connecting node is characterized in that the first connecting piece 40 is used for fixedly connecting the connecting box 30 with the first prefabricated wall board 10, then the second prefabricated wall board 20 is placed on the adjacent side of the first prefabricated wall board 10, after the connecting box is aligned with the first prefabricated wall board 10, the second connecting piece 50 is used for fastening and connecting the connecting box 30 with the second prefabricated wall board 20 through the adjusting hole 310 of the connecting box 30, and then the first prefabricated wall board 10 and the second prefabricated wall board 20 are spliced. Because the adjusting hole 310 is formed in the connecting box 30 along the height direction of the second prefabricated wall panel 20, an adjusting space is reserved for the butt joint position of the second prefabricated wall panel 20 and the first connecting wall panel, and therefore, the butt joint position of the first prefabricated wall panel 10 and the second prefabricated wall panel 20 can be adjusted in the process of connecting the adjacent first prefabricated wall panel 10 and the second prefabricated wall panel 20 by the connecting box 30, the continuity of the horizontal joint of the first prefabricated wall panel and the second prefabricated wall panel is guaranteed, the appearance of a building is not influenced, and the waterproof quality of the building is guaranteed.
In one embodiment, the connection box 30 is provided with a mounting through hole at a side close to the first prefabricated wall panel 10, and the first connection member 40 passes through the mounting through hole and is fastened to the first prefabricated wall panel 10. Specifically, the first connecting piece 40 may be fastened by a bolt penetrating through the mounting through hole and being screwed with the screw hole reserved in the first prefabricated wall board 10, and the first connecting piece 40 may be further welded with the connecting box 30, so as to ensure the connection strength between the connecting box 30 and the first prefabricated wall board 10. To ensure the connection strength, the inner wall of the mounting through hole may also be provided with an internal thread to be screw-coupled with the first coupling member 40. Further, the number of the first connectors 40 may include at least two, which may be arranged along the vertical interval of the connection box 30, to improve the connection strength of the connection node.
In one embodiment, the second connecting member 50 is a bolt, which passes through the adjusting hole 310 and is screwed and fastened with the reserved threaded hole of the second prefabricated wall panel 20, so as to achieve the purpose of connecting the connection box 30 with the second prefabricated wall panel 20. To ensure the connection strength, the inner wall of the adjustment hole 310 may also be provided with an internal thread to be screw-coupled with the second coupling member 50. Further, the number of the second connection members 50 may include at least two, which may be arranged at vertical intervals along the connection box 30, to improve the connection strength of the connection nodes.
In one embodiment, the top of the connection box 30 is provided with a limiting groove 320 for placing the detachable support assembly 60, the support assembly 60 is clamped in the limiting groove 320, and one end of the support assembly extends out of the top of the connection box 30 and abuts against the second prefabricated wall panel 20. So, after connecting box 30 and first prefabricated wallboard 10 fixed connection, usable supporting component 60 card goes into spacing groove 320 to connecting box 30 is as the atress fulcrum, carries out the fine setting to the elevation of second prefabricated wallboard 20, and after waiting to adjust in place, the second connecting piece 50 of reuse will connect box 30 and second prefabricated wallboard 20 fixed connection, convenient operation guarantees the continuity of horizontal seam. After the first prefabricated wall board 10 and the second prefabricated wall board 20 are aligned in place and are fastened to the connection box 30, the supporting component 60 is detached from the limiting groove 320, so that the repeated use is facilitated, and the cost is saved.
In one embodiment, the supporting assembly 60 includes a supporting bolt 610, a limiting nut 620 and a supporting spacer 630, the supporting bolt 610 is clamped in the limiting groove 320 and extends out of the top of the connecting box 30 and abuts against the second prefabricated wall board 20, the limiting nut 620 is in threaded connection with the supporting bolt 610 and abuts against one side of the top of the connecting box 30, which is close to the second prefabricated wall board 20, the length of the supporting bolt 610 extending out of the top of the connecting box 30 is adjusted by the limiting nut 620, and the supporting spacer 630 is arranged at one end of the supporting bolt 610 abutting against the second prefabricated wall board 20. In the use process, the supporting bolt 610 is clamped into the limit groove 320, one end of the supporting bolt, which extends out of the top of the connecting box 30, is screwed with the limit nut 620, and the length of the extending end of the supporting bolt 610 is adjusted by adjusting the position of the extending end of the supporting bolt 610, so that the adjustment of the butt joint position of the second prefabricated wall panel 20 supported on the supporting bolt 610 is realized, and the operation is simple, convenient and reliable. One end of the supporting bolt 610, which abuts against the second prefabricated wall panel 20, is provided with a supporting gasket 630, so that the contact area between the supporting bolt and the second prefabricated wall panel 20 is increased, and the supporting stability is good. In order to ensure the stability of the support assembly 60, a spacer may be further provided between the limit nut 620 and the connection box 30 or between the nut of the support bolt 610 and the connection box 30, which is inserted through the support bolt 610. It should be noted that the supporting bolt 610 may be a screw and nut or other mechanical components instead, so as to achieve the purpose of supporting and adjusting.
In one embodiment, the butt joint of the first prefabricated wall board 10 and the second prefabricated wall board 20 is provided with a containing groove for containing the connection box 30, the containing groove is arranged towards the surface of the first prefabricated wall board 10 and the surface opening of the second prefabricated wall board 20, and the connection box 30 is arranged towards the opening side of the containing groove. As shown in fig. 1, the connection box 30 is arranged to face the opening of the accommodating groove in the illustrated direction, and is opened towards the opening side of the accommodating groove, so that the operation space is increased for workers. Further, in order to secure the connection strength, a plurality of receiving grooves and corresponding connection boxes 30 are spaced along the butt seam of the first and second prefabricated wall panels 10 and 20.
In one embodiment, the side of the junction box 30 opposite to the open side is provided with a viewing hole 330 for viewing the butt seam of the first prefabricated wall panel 10 and the second prefabricated wall panel 20. Thus, whether the first prefabricated wallboard 10 and the second prefabricated wallboard 20 are aligned in place or not is convenient to know in real time, and corresponding position adjustment is performed, so that the construction quality is improved.
Referring to fig. 1-3, a construction method of the prefabricated wallboard connecting node includes the following steps:
S110, fixedly connecting the connecting box 30 with the first prefabricated wall panel 10 by using the first connecting piece 40;
s120, adjusting the butt joint position of the first prefabricated wall panel 10 and the second prefabricated wall panel 20 until the first prefabricated wall panel 10 and the second prefabricated wall panel 20 are in butt joint position;
S130, the second connector 50 is connected to the second prefabricated wall panel 20 through the adjusting hole 310 of the connection box 30.
According to the construction method of the prefabricated wallboard connecting node, the connecting box 30 is provided with the adjusting hole 310 along the height direction of the second prefabricated wallboard 20, and an adjusting space is reserved for the butt joint position of the second prefabricated wallboard 20 and the first connecting wallboard, so that in the process of connecting the adjacent first prefabricated wallboard 10 and the second prefabricated wallboard 20 by using the connecting box 30, the butt joint position of the first prefabricated wallboard 10 and the second prefabricated wallboard 20 can be adjusted, the continuity of the horizontal joint of the first prefabricated wallboard and the second prefabricated wallboard is ensured, the appearance of a building is not influenced, and the waterproof quality of the building is ensured.
In one embodiment, the step of adjusting the abutting position of the first prefabricated wall panel 10 and the second prefabricated wall panel 20 until the first prefabricated wall panel 10 and the second prefabricated wall panel 20 are abutted, specifically comprises the following steps:
placing a second prefabricated wall panel 20 on an adjacent side of the first prefabricated wall panel 10;
The support assembly 60 is clamped in the limit groove 320 at the top of the connecting box 30, and the part of the support assembly 60 extending out of the limit groove 320 is propped against the second prefabricated wall board 20;
The length of the support assembly 60 extending out of the limit slot 320 is adjusted to adjust the docking position of the second prefabricated wall panel 20 until the first prefabricated wall panel 10 is docked with the second prefabricated wall panel 20.
So, after connecting box 30 and first prefabricated wallboard 10 fixed connection, usable supporting component 60 card goes into spacing groove 320 to connecting box 30 is as the atress fulcrum, carries out the fine setting to the elevation of second prefabricated wallboard 20, and after waiting to adjust in place, the second connecting piece 50 of reuse will connect box 30 and second prefabricated wallboard 20 fixed connection, convenient operation guarantees the continuity of horizontal seam.
In one embodiment, after the step of connecting with the second prefabricated wall panel 20 using the second connector 50 through the adjustment aperture 310 of the connector box 30, the steps further comprise: the support assembly 60 is removed from the limiting groove 320. The reuse of the supporting component 60 is realized, and the cost is saved.
In one embodiment, the supporting assembly 60 includes a supporting bolt 610, a limiting nut 620 and a supporting spacer 630, the supporting bolt 610 is clamped in the limiting groove 320 and extends out of the top of the connecting box 30 and abuts against the second prefabricated wall board 20, the limiting nut 620 is in threaded connection with the supporting bolt 610 and abuts against one side of the top of the connecting box 30, which is close to the second prefabricated wall board 20, the length of the supporting bolt 610 extending out of the top of the connecting box 30 is adjusted by the limiting nut 620, and the supporting spacer 630 is arranged at one end of the supporting bolt 610 abutting against the second prefabricated wall board 20. In the use process, the supporting bolt 610 is clamped into the limit groove 320, one end of the supporting bolt, which extends out of the top of the connecting box 30, is screwed with the limit nut 620, and the length of the extending end of the supporting bolt 610 is adjusted by adjusting the position of the extending end of the supporting bolt 610, so that the adjustment of the butt joint position of the second prefabricated wall panel 20 supported on the supporting bolt 610 is realized, and the operation is simple, convenient and reliable. One end of the supporting bolt 610, which abuts against the second prefabricated wall panel 20, is provided with a supporting gasket 630, so that the contact area between the supporting bolt and the second prefabricated wall panel 20 is increased, and the supporting stability is good. It should be noted that the supporting bolt 610 may be a screw and nut or other mechanical components instead, so as to achieve the purpose of supporting and adjusting.
The technical features of the above-described embodiments may be arbitrarily combined, and all possible combinations of the technical features in the above-described embodiments are not described for brevity of description, however, as long as there is no contradiction between the combinations of the technical features, they should be considered as the scope of the description.
The above examples illustrate only a few embodiments of the invention, which are described in detail and are not to be construed as limiting the scope of the invention. It should be noted that it will be apparent to those skilled in the art that several variations and modifications can be made without departing from the spirit of the invention, which are all within the scope of the invention. Accordingly, the scope of protection of the present invention is to be determined by the appended claims.
Claims (10)
1. A prefabricated wallboard connected node, includes adjacent first prefabricated wallboard and second prefabricated wallboard, its characterized in that still includes:
The connecting box is arranged between the first prefabricated wallboard and the second prefabricated wallboard;
The first connecting piece is arranged on one side, close to the first prefabricated wallboard, of the connecting box and fixedly connects the connecting box with the first prefabricated wallboard; the first connecting piece and the second connecting piece are bolts; the first connecting piece penetrates through the mounting through hole and is fixedly connected with the first prefabricated wallboard;
The second connecting piece is arranged on one side, close to the second prefabricated wallboard, of the connecting box, an adjusting hole is formed in the connecting box along the height direction of the second prefabricated wallboard, and the second connecting piece penetrates through the adjusting hole and is connected with the second prefabricated wallboard;
The number of the first connecting pieces and/or the second connecting pieces comprises at least two, a limiting groove for placing a detachable support component is formed in the top of the connecting box, the support component is clamped in the limiting groove, and one end of the support component extends out of the top of the connecting box and is propped against the second prefabricated wallboard; the support assembly comprises a support bolt, a limit nut and a support gasket, wherein the support bolt is clamped in the limit groove and extends out of the top of the connecting box and is propped against the second prefabricated wallboard, the limit nut is in threaded connection with the support bolt and is propped against one side, close to the second prefabricated wallboard, of the top of the connecting box, the length, extending out of the top of the connecting box, of the support bolt is adjusted through the limit nut, and the support gasket is arranged on one end, propped against the second prefabricated wallboard, of the support bolt.
2. The prefabricated wall panel connection node according to claim 1, wherein the first connector is threaded with the first prefabricated wall panel after passing through the mounting through hole.
3. The prefabricated wall panel connection node according to claim 1, wherein the inner wall of the installation through hole is provided with an internal thread, and the first connection member is screw-coupled with the internal thread of the inner wall of the installation through hole.
4. The prefabricated wall panel connection node according to claim 1, wherein at least two of said first connectors are arranged at vertically spaced intervals along said connection box; and/or
At least two second connectors are arranged at intervals along the vertical direction of the connecting box.
5. The prefabricated wall panel connection node according to claim 1, wherein a spacer penetrating the support bolt is provided between the limit nut and the connection box.
6. The prefabricated wall panel connection node according to claim 5, wherein a spacer is provided between the nut of the support bolt and the connection box, the spacer being provided through the support bolt.
7. The prefabricated wall panel connection node according to claim 1, wherein the butt joint of the first prefabricated wall panel and the second prefabricated wall panel is provided with accommodating grooves for accommodating the connection boxes, the accommodating grooves are arranged towards the surface of the first prefabricated wall panel and the surface opening of the second prefabricated wall panel, and the connection boxes are arranged towards the opening side opening of the accommodating grooves.
8. The prefabricated wall panel connection node according to claim 7, wherein a side of the connection box opposite the open side is provided with an observation hole for observing a butt seam of the first prefabricated wall panel and the second prefabricated wall panel.
9. A method of constructing a prefabricated wall panel connection node according to any one of claims 1 to 8, comprising the steps of:
Fixedly connecting the connection box with the first prefabricated wallboard by using the first connecting piece;
Placing the second prefabricated wall panel on an adjacent side of the first prefabricated wall panel;
The supporting bolt is clamped in a limiting groove at the top of the connecting box, and the part of the supporting bolt extending out of the limiting groove props against the second prefabricated wallboard;
The length of the supporting bolt extending out of the limiting groove is adjusted through the limiting nut, so that the abutting position of the second prefabricated wallboard is adjusted until the first prefabricated wallboard and the second prefabricated wallboard are in abutting position;
and the second connecting piece penetrates through the adjusting hole of the connecting box to be connected with the second prefabricated wallboard.
10. The method of constructing a connection node for prefabricated wall panels according to claim 9, further comprising the steps of, after said connecting said second prefabricated wall panel with said second connector through said adjustment hole of said connection box:
and taking the support assembly out of the limit groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910108337.7A CN109763586B (en) | 2019-01-18 | 2019-01-18 | Prefabricated wallboard connecting node and construction method thereof |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910108337.7A CN109763586B (en) | 2019-01-18 | 2019-01-18 | Prefabricated wallboard connecting node and construction method thereof |
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| Publication Number | Publication Date |
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| CN109763586A CN109763586A (en) | 2019-05-17 |
| CN109763586B true CN109763586B (en) | 2024-05-14 |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2012123067A1 (en) * | 2011-03-16 | 2012-09-20 | Areva Np Gmbh | Wall module for building a structure and associated structure |
| CN105507451A (en) * | 2016-01-29 | 2016-04-20 | 中民筑友有限公司 | Fabricated wallboard structure system |
| CN205742559U (en) * | 2016-01-29 | 2016-11-30 | 中民筑友有限公司 | A kind of installation node of wall board connector and wallboard |
| CN109750754A (en) * | 2019-01-18 | 2019-05-14 | 长沙远大住宅工业集团股份有限公司 | A kind of prefabricated panel connecting node and its construction method |
| CN209817165U (en) * | 2019-01-18 | 2019-12-20 | 湖南远大建工股份有限公司 | Prefabricated wallboard connected node |
-
2019
- 2019-01-18 CN CN201910108337.7A patent/CN109763586B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2012123067A1 (en) * | 2011-03-16 | 2012-09-20 | Areva Np Gmbh | Wall module for building a structure and associated structure |
| CN105507451A (en) * | 2016-01-29 | 2016-04-20 | 中民筑友有限公司 | Fabricated wallboard structure system |
| CN205742559U (en) * | 2016-01-29 | 2016-11-30 | 中民筑友有限公司 | A kind of installation node of wall board connector and wallboard |
| CN109750754A (en) * | 2019-01-18 | 2019-05-14 | 长沙远大住宅工业集团股份有限公司 | A kind of prefabricated panel connecting node and its construction method |
| CN209817165U (en) * | 2019-01-18 | 2019-12-20 | 湖南远大建工股份有限公司 | Prefabricated wallboard connected node |
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| CN109763586A (en) | 2019-05-17 |
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