CN209817165U - Prefabricated wallboard connected node - Google Patents
Prefabricated wallboard connected node Download PDFInfo
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- CN209817165U CN209817165U CN201920085970.4U CN201920085970U CN209817165U CN 209817165 U CN209817165 U CN 209817165U CN 201920085970 U CN201920085970 U CN 201920085970U CN 209817165 U CN209817165 U CN 209817165U
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- prefabricated wall
- wall panel
- prefabricated
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- wallboard
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Abstract
The utility model relates to a prefabricated wallboard connecting node, which comprises a first prefabricated wallboard and a second prefabricated wallboard which are adjacent, a connecting box, a first connecting piece and a second connecting piece, 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, close to the first prefabricated wall board, of the connecting box and fixedly connects the connecting box with the first prefabricated wall board; the second connecting piece is located the connecting box and is close to the one side of the prefabricated wallboard of second, the regulating hole has been seted up along the prefabricated wallboard direction of height to the connecting box, the second connecting piece passes the regulating hole and is connected with the prefabricated wallboard of second, because of the regulating hole has been seted up to the connecting box, adjustment space has been reserved for the butt joint position of the prefabricated wallboard of second and first connecting wall board, can realize the regulation to the butt joint position of the prefabricated wallboard of first prefabricated wallboard and second, guarantee the continuity of horizontal joint seam, do not influence the waterproof quality of architectural appearance and building.
Description
Technical Field
The utility model relates to an assembly type structure's technical field especially relates to a prefabricated wallboard connected node.
Background
In the existing fabricated building structure system, two adjacent prefabricated wall panels can be connected by adopting a connecting box. For guaranteeing joint strength, need vertically arrange a plurality of connecting boxes on a connection face, when the levelness between two adjacent prefabricated wallboards when the deviation appears, because of the mounted position of connecting box has arranged in advance, then be difficult to adjust prefabricated wallboard, finally influence the continuity of prefabricated wall body horizontal joint, influence building appearance and even influence the waterproof quality of building.
SUMMERY OF THE UTILITY MODEL
On the basis, the prefabricated wall panel connecting node and the construction method thereof are needed to solve the problems that due to the fact that the installation position of the connecting box is arranged in advance, two adjacent prefabricated wall panels are difficult to adjust, the continuity of horizontal joints of the prefabricated wall bodies is affected, the appearance of a building is affected, and even the waterproof quality of the building is affected.
A prefabricated wallboard connected node, includes adjacent first prefabricated wallboard and the prefabricated wallboard of second, still includes:
the connecting box is arranged between the first prefabricated wall board and the second prefabricated wall board;
the first connecting piece is arranged on one side, close to the first prefabricated wall board, of the connecting box and fixedly connects the connecting box with the first prefabricated wall board;
the second connecting piece is located the connecting box is close to one side of the prefabricated wallboard of second, the connecting box is followed the regulation hole has been seted up to the prefabricated wallboard direction of height of second, the second connecting piece passes the regulation hole with the prefabricated wallboard of second is connected.
Above-mentioned prefabricated wall connected node uses first connecting piece earlier with connecting box and first prefabricated wallboard fixed connection, then places the prefabricated wallboard of second in first prefabricated wallboard adjacent side, treats that it targets in place with first prefabricated wallboard butt joint back, utilizes the second connecting piece to pass the regulation hole of connecting box and is connected connecting box and the prefabricated wallboard of second, and then realizes the concatenation of first prefabricated wallboard and the prefabricated wallboard of second. Because of the connecting box has seted up the regulation hole along the prefabricated wallboard direction of height of second, at the in-process that utilizes the connecting box to connect adjacent first prefabricated wallboard and the prefabricated wallboard of second, can realize the regulation to the butt joint position of first prefabricated wallboard and the prefabricated wallboard of second, guarantee the continuity of first prefabricated wall body and the prefabricated wall body horizontal joint seam of second, do not influence building appearance, guarantee the waterproof quality of building.
In one embodiment, a mounting through hole is formed in one 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 fixedly connected 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 the first connecting pieces and/or the second connecting pieces comprises at least two.
In one embodiment, a limiting groove for placing a detachable supporting component is formed in the top of the connecting box, the supporting component is clamped in the limiting groove, and one end of the supporting component extends out of the top of the connecting box and abuts against the second prefabricated wall board.
In one embodiment, the supporting assembly comprises a supporting bolt, a limiting nut and a supporting gasket, the supporting bolt is clamped in the limiting groove and extends out of the top of the connecting box and abuts against the second prefabricated wall board, the limiting nut is in threaded connection with the supporting bolt and abuts against one side, close to the second prefabricated wall board, of the top of the connecting box, the length of the supporting bolt extending out of the top of the connecting box is adjusted through the limiting nut, and the supporting gasket is arranged at one end, abutting against the second prefabricated wall board, of the supporting bolt.
In one embodiment, the butt joint of the first prefabricated wall panel and the second prefabricated wall panel is provided with a receiving groove for receiving the connection box, the receiving groove is arranged towards the surface opening of the first prefabricated wall panel and the surface opening of the second prefabricated wall panel, and the connection box is arranged towards the opening side opening of the receiving groove.
In one embodiment, a side of the connection box opposite to the open side is provided with a viewing hole for viewing the butt joint of the first prefabricated wall panel and the second prefabricated wall panel.
Drawings
FIG. 1 is a schematic structural view of a prefabricated wall panel connection node;
FIG. 2 is a schematic structural diagram of a connection box of a prefabricated wall panel connection node;
fig. 3 is a schematic flow chart of a construction method of the prefabricated wall panel connection node.
Detailed Description
In order to facilitate understanding of the present invention, the present invention will be described more fully hereinafter with reference to the accompanying drawings. Preferred embodiments of the present invention are shown in the drawings. The 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 "secured 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 as used herein are 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 in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" 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, where 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 close to the first prefabricated wall panel 10, and fixedly connects the connecting box 30 with the first prefabricated wall panel 10; second connecting piece 50 is located the connecting box 30 and is close to one side of second prefabricated wallboard 20, and adjusting hole 310 has been seted up along second prefabricated wallboard 20 direction of height to connecting box 30, and second connecting piece 50 passes adjusting hole 310 and is connected with second prefabricated wallboard 20.
Above-mentioned prefabricated wall connected node uses first connecting piece 40 earlier with connecting box 30 and first prefabricated wallboard 10 fixed connection, then places second prefabricated wallboard 20 in first prefabricated wallboard 10 adjacent side, treats that it targets in place with first prefabricated wallboard 10 butt joint back, utilizes second connecting piece 50 to pass connecting box 30's regulation hole 310 with second prefabricated wallboard 20 fastening connection, and then realizes the concatenation of first prefabricated wallboard 10 and second prefabricated wallboard 20. Because of the connecting box 30 has seted up regulation hole 310 along the prefabricated wallboard 20 direction of height of second, the adjustment space has been reserved for the butt joint position of prefabricated wallboard 20 of second and first connecting wall board, consequently utilizing connecting box 30 to connect adjacent prefabricated wallboard 10 of first and second 20 of prefabricated wallboard, can realize the regulation to the butt joint position of prefabricated wallboard 10 of first and second 20 of prefabricated wallboard, guarantee the continuity of the horizontal seam of prefabricated wall body of first and second, do not influence architectural appearance, guarantee the waterproof quality of building.
In one embodiment, a side of the connection box 30 close to the first prefabricated wall panel 10 is provided with a mounting through hole, and the first connecting member 40 passes through the mounting through hole and is tightly connected with the first prefabricated wall panel 10. Specifically, the first connecting member 40 may be a bolt, which penetrates through the installation through hole and is fastened to the threaded hole reserved in the first prefabricated wall panel 10 in a threaded manner, and the first connecting member 40 may be further welded to the connecting box 30, so as to ensure the connection strength between the connecting box 30 and the first prefabricated wall panel 10. To ensure the connection strength, the inner wall of the installation through hole may be provided with an internal thread to be threadedly coupled with the first connection member 40. Further, the number of the first connectors 40 may include at least two, which may be arranged at intervals in the vertical direction of the connection box 30, to improve the connection strength of the connection node.
In one embodiment, the second connector 50 is a bolt, which passes through the adjusting hole 310 and is screwed and fastened with a threaded hole reserved in the second prefabricated wall panel 20, so as to connect the connection box 30 and the second prefabricated wall panel 20. To ensure the connection strength, the inner wall of the adjusting hole 310 may be provided with an internal thread to be threadedly coupled with the second connecting member 50. Further, the number of the second connectors 50 may include at least two, which may be arranged at intervals in the vertical direction of the connection box 30, to improve the connection strength of the connection node.
In one embodiment, the top of the connection box 30 is opened with a limit groove 320 for placing the detachable support component 60, the support component 60 is clamped in the limit groove 320, and one end of the support component extends out of the top of the connection box 30 and abuts against the second prefabricated wall panel 20. So, after with connecting box 30 and first prefabricated wallboard 10 fixed connection, can use supporting component 60 card to go into spacing groove 320 to connecting box 30 is as the atress fulcrum, finely tunes the elevation of second prefabricated wallboard 20, treats to adjust the back of targetting in place, recycles second connecting piece 50 with connecting box 30 and second prefabricated wallboard 20 fixed connection, and the operation is convenient, guarantees the continuity of horizontal joint. After the first prefabricated wall panel 10 and the second prefabricated wall panel 20 are butted in place and are fixedly connected with the connecting box 30, the supporting component 60 is detached from the limiting groove 320, so that the first prefabricated wall panel and the second prefabricated wall panel are convenient to recycle, and the cost is saved.
In one embodiment, the supporting assembly 60 includes a supporting bolt 610, a limiting nut 620 and a supporting gasket 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 panel 20, the limiting nut 620 is screwed with the supporting bolt 610 and abuts against one side of the top of the connecting box 30 close to the second prefabricated wall panel 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 gasket 630 is arranged at one end of the supporting bolt 610 abutting against the second prefabricated wall panel 20. In the using process, the supporting bolt 610 is firstly clamped into the limiting groove 320, one end of the supporting bolt, which extends out of the top of the connecting box 30, is screwed with the limiting nut 620, the length of the extending end of the supporting bolt 610 is adjusted by adjusting the position of the extending end of the limiting nut 620 on the supporting bolt 610, so that the butt joint position of the second prefabricated wall panel 20 supported on the supporting bolt 610 is adjusted, and the operation is simple, convenient and reliable. The supporting bolt 610 is provided with a supporting gasket 630 at one end abutting against the second prefabricated wall panel 20, so that the contact area between the supporting bolt and the second prefabricated wall panel 20 is increased, and the abutting stability is good. In order to ensure the stability of the supporting assembly 60, a gasket penetrating the supporting bolt 610 may be further disposed between the limiting nut 620 and the connecting box 30 or between the nut of the supporting bolt 610 and the connecting box 30. It should be noted that the supporting bolt 610 may also be replaced by a screw and nut combination or other mechanical components, so as to achieve the purpose of supporting adjustment.
In one embodiment, the butt joints of the first prefabricated wall panel 10 and the second prefabricated wall panel 20 are respectively opened with a receiving groove for receiving the connection box 30, the receiving groove is disposed towards the surface opening of the first prefabricated wall panel 10 and the surface opening of the second prefabricated wall panel 20, and the connection box 30 is disposed towards the opening side opening of the receiving groove. As shown in fig. 1, the opening of the receiving groove is aligned with the direction shown in the figure, and the connection box 30 is arranged toward the opening side of the receiving groove, so that the operation space is increased for workers. Further, in order to ensure the connection strength, a plurality of receiving grooves and corresponding connection boxes 30 are arranged at intervals along the butt joint of the first prefabricated wall panel 10 and the second prefabricated wall panel 20.
In one embodiment, a side of the connection box 30 opposite to the open side is provided with a viewing hole 330 for viewing the butt joint of the first prefabricated wall panel 10 and the second prefabricated wall panel 20. So, be convenient for know in real time whether first prefabricated wallboard 10 and second prefabricated wallboard 20 dock in place, carry out corresponding position adjustment again, improve construction quality.
Referring to fig. 1 to 3, a construction method of the prefabricated wall panel connection 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 in place;
and S130, connecting the second prefabricated wall panel 20 with the second connector 50 through the adjusting hole 310 of the connection box 30.
According to the construction method of the prefabricated wall panel connecting node, the connecting box 30 is provided with the adjusting holes 310 along the height direction of the second prefabricated wall panel 20, and an adjusting space is reserved for the butt joint position of the second prefabricated wall panel 20 and the first prefabricated wall panel, so that in the process of connecting the adjacent first prefabricated wall panel 10 and the second prefabricated wall panel 20 by using the connecting box 30, the butt joint position of the first prefabricated wall panel 10 and the second prefabricated wall panel 20 can be adjusted, the continuity of horizontal joints of the first prefabricated wall body and the second prefabricated wall body is guaranteed, the building appearance is not affected, and the waterproof quality of a building is guaranteed.
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 in place includes the following steps:
placing second prefabricated wall panel 20 on an adjacent side of first prefabricated wall panel 10;
clamping the supporting component 60 in the limiting groove 320 at the top of the connecting box 30, wherein the part of the supporting component 60 extending out of the limiting groove 320 is pressed against the second prefabricated wall panel 20;
the length of support assembly 60 extending out of retaining groove 320 is adjusted to adjust the abutting position of second prefabricated wall panel 20 until first prefabricated wall panel 10 abuts second prefabricated wall panel 20 in place.
So, after with connecting box 30 and first prefabricated wallboard 10 fixed connection, can use supporting component 60 card to go into spacing groove 320 to connecting box 30 is as the atress fulcrum, finely tunes the elevation of second prefabricated wallboard 20, treats to adjust the back of targetting in place, recycles second connecting piece 50 with connecting box 30 and second prefabricated wallboard 20 fixed connection, and the operation is convenient, guarantees the continuity of horizontal joint.
In one embodiment, after the step of connecting the second prefabricated wall panel 20 through the adjusting hole 310 of the connection box 30 using the second connecting member 50, the method further comprises the steps of: the support member 60 is removed from the retaining groove 320. The support assembly 60 can be reused, and cost is saved.
In one embodiment, the supporting assembly 60 includes a supporting bolt 610, a limiting nut 620 and a supporting gasket 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 panel 20, the limiting nut 620 is screwed with the supporting bolt 610 and abuts against one side of the top of the connecting box 30 close to the second prefabricated wall panel 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 gasket 630 is arranged at one end of the supporting bolt 610 abutting against the second prefabricated wall panel 20. In the using process, the supporting bolt 610 is firstly clamped into the limiting groove 320, one end of the supporting bolt, which extends out of the top of the connecting box 30, is screwed with the limiting nut 620, the length of the extending end of the supporting bolt 610 is adjusted by adjusting the position of the extending end of the limiting nut 620 on the supporting bolt 610, so that the butt joint position of the second prefabricated wall panel 20 supported on the supporting bolt 610 is adjusted, and the operation is simple, convenient and reliable. The supporting bolt 610 is provided with a supporting gasket 630 at one end abutting against the second prefabricated wall panel 20, so that the contact area between the supporting bolt and the second prefabricated wall panel 20 is increased, and the abutting stability is good. It should be noted that the supporting bolt 610 may also be replaced by a screw and nut combination or other mechanical components, so as to achieve the purpose of supporting adjustment.
The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features.
The above-mentioned embodiments only represent some embodiments of the present invention, and the description thereof is specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.
Claims (8)
1. The utility model provides a prefabricated wallboard connected node, includes adjacent first prefabricated wallboard and the prefabricated wallboard of second, its characterized in that still includes:
the connecting box is arranged between the first prefabricated wall board and the second prefabricated wall board;
the first connecting piece is arranged on one side, close to the first prefabricated wall board, of the connecting box and fixedly connects the connecting box with the first prefabricated wall board;
the second connecting piece is located the connecting box is close to one side of the prefabricated wallboard of second, the connecting box is followed the regulation hole has been seted up to the prefabricated wallboard direction of height of second, the second connecting piece passes the regulation hole with the prefabricated wallboard of second is connected.
2. The prefabricated wall panel connection node of claim 1, wherein a mounting through hole is formed in one side of the connection box close to the first prefabricated wall panel, and the first connecting member penetrates through the mounting through hole and is fixedly connected with the first prefabricated wall panel.
3. The prefabricated wall panel connection node of claim 1, wherein the first connector and/or the second connector are bolts.
4. The prefabricated wall panel connection node of claim 1, wherein the number of first connectors and/or second connectors each comprises at least two.
5. The prefabricated wallboard connecting node of claim 1, wherein a limiting groove for placing a detachable supporting component is formed in the top of the connecting box, the supporting component is clamped in the limiting groove, and one end of the supporting component extends out of the top of the connecting box and abuts against the second prefabricated wallboard.
6. The prefabricated wall panel connection node of claim 5, wherein 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 to abut against the second prefabricated wall panel, the limit nut is in threaded connection with the support bolt to abut against one side of the top of the connection box close to the second prefabricated wall panel, the length of the support bolt extending out of the top of the connection box is adjusted by the limit nut, and the support gasket is arranged at one end of the support bolt abutting against the second prefabricated wall panel.
7. The prefabricated wall panel connection node according to claim 1, wherein a receiving groove for receiving the connection box is formed at a joint of the first prefabricated wall panel and the second prefabricated wall panel, the receiving groove is formed towards a surface of the first prefabricated wall panel and a surface opening of the second prefabricated wall panel, and the connection box is arranged towards an opening side opening of the receiving groove.
8. The prefabricated wall panel connection node of claim 7, wherein a side of said connection box opposite said open side is provided with a viewing hole for viewing a butt joint of said first prefabricated wall panel and said second prefabricated wall panel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920085970.4U CN209817165U (en) | 2019-01-18 | 2019-01-18 | Prefabricated wallboard connected node |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920085970.4U CN209817165U (en) | 2019-01-18 | 2019-01-18 | Prefabricated wallboard connected node |
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| CN209817165U true CN209817165U (en) | 2019-12-20 |
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| CN201920085970.4U Active CN209817165U (en) | 2019-01-18 | 2019-01-18 | Prefabricated wallboard connected node |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109763586A (en) * | 2019-01-18 | 2019-05-17 | 湖南远大建工股份有限公司 | A kind of prefabricated panel connecting node and its construction method |
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2019
- 2019-01-18 CN CN201920085970.4U patent/CN209817165U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109763586A (en) * | 2019-01-18 | 2019-05-17 | 湖南远大建工股份有限公司 | A kind of prefabricated panel connecting node and its construction method |
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