CN212295468U - Connecting structure of precast concrete hanging plate - Google Patents
Connecting structure of precast concrete hanging plate Download PDFInfo
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- CN212295468U CN212295468U CN202020699807.XU CN202020699807U CN212295468U CN 212295468 U CN212295468 U CN 212295468U CN 202020699807 U CN202020699807 U CN 202020699807U CN 212295468 U CN212295468 U CN 212295468U
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- connecting seat
- concrete hanging
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Abstract
The utility model discloses a connecting structure of precast concrete hanging plates, which belongs to the technical field of assembly type buildings and comprises a vertical supporting column, a first connecting seat and a second connecting seat, wherein the first connecting seat is arranged on the upper side and the lower side of each precast concrete hanging plate and is provided with a first horizontal part; the vertical supporting columns are arranged on the main body structure, two second connecting seats are arranged on the vertical supporting columns corresponding to each first connecting seat, and each second connecting seat is provided with a second horizontal part and a second vertical part; the first horizontal parts are stacked on the two corresponding second horizontal parts and connected through first fasteners; and a second fastener and a third fastener are respectively arranged between the second vertical part corresponding to the upper side and the lower side of the precast concrete hanging plate and the vertical supporting column. The utility model discloses a precast concrete link plate is from top to bottom, about, regulation around, has satisfied the error regulation problem.
Description
Technical Field
The utility model belongs to the technical field of the assembly type structure, especially, relate to a connection structure of precast concrete link plate.
Background
With the progress of science and technology and the development of the building industry, fabricated buildings gradually come into the field of vision of people. The fabricated building has the advantages of short construction time, quick finished products and the like, and is greatly concerned by the building industry. The fabricated building is produced and prefabricated in a factory after the structural bodies (such as wallboards, columns, beams, floor slabs, stairs and the like) of the building are disassembled according to certain specifications, and then the prefabricated building is transported to a site for assembly.
The precast concrete hanging plate as a building enclosing member is widely applied to an assembled concrete structure and is an indispensable precast member, and the connection between the precast concrete hanging plate and a main body structure is one of important factors influencing the safety of the whole structure. At present, the connecting structure of the precast concrete hanging plate in the prior art cannot be adjusted vertically, horizontally and longitudinally, and cannot be installed when the pre-buried position of an embedded part or the machining size of the precast concrete hanging plate has deviation.
Therefore, in the assembly type building technical field, there is still a need for research and improvement on the connection structure of the precast concrete hanging plate, which is also a research focus and a focus in the current assembly type building technical field, and more the present invention is a starting point to be completed.
SUMMERY OF THE UTILITY MODEL
Therefore, the utility model discloses the technical problem that solve is: the connecting structure of the precast concrete hanging plate is easy to install, firm in connection and convenient to adjust and position; the vertical, left-right and front-back adjustment of the precast concrete hanging plate can be conveniently realized, and the problem of error adjustment is solved.
In order to solve the technical problem, the technical scheme of the utility model is that: the connecting structure of the precast concrete hanging plate comprises a vertical supporting column, a first connecting seat and a second connecting seat, wherein the first connecting seat is arranged on the upper side and the lower side of the precast concrete hanging plate, the first connecting seat is provided with a first horizontal part extending along the length direction of the precast concrete hanging plate, and a plurality of first strip-shaped through holes distributed at intervals are formed in the first horizontal part along the length direction of the precast concrete hanging plate;
the vertical supporting columns are arranged on the main body structure, two second connecting seats are arranged on the vertical supporting columns corresponding to each first connecting seat, the two second connecting seats are symmetrically arranged on two sides of the vertical supporting columns, each second connecting seat is provided with a second horizontal part and a second vertical part which extend along the width direction of the precast concrete hanging plate, and a plurality of second strip-shaped through holes which are distributed at intervals are formed in the second horizontal part along the width direction of the precast concrete hanging plate; the first horizontal parts are stacked on the two corresponding second horizontal parts and connected through first fasteners, and the first fasteners penetrate through the first strip-shaped through holes and the second strip-shaped through holes;
a second fastening piece is arranged between the two second vertical parts corresponding to the upper sides of the precast concrete hanging plates and the vertical supporting columns, at least two circular through holes are vertically formed in the two second vertical parts corresponding to the upper sides of the precast concrete hanging plates, and the second fastening piece sequentially penetrates through the circular through hole on one side, the vertical supporting column and the circular through hole on the other side;
correspond two of precast concrete link plate downside the second vertical part with be provided with the third fastener between the vertical support post, correspond two of precast concrete link plate downside follow the vertical at least two third bar through-holes of all having seted up in the second vertical part, the third fastener passes one side in proper order the third bar through-hole vertical support post and opposite side the third bar through-hole.
As an improvement, the first connecting seat is first connecting angle steel, the first horizontal part is the horizontal edge of the first connecting angle steel, and the vertical edge of the first connecting angle steel is pre-buried in the precast concrete hanging plate.
As an improvement, the second connecting seat is a second connecting angle steel, and the second horizontal part and the second vertical part are respectively a horizontal side and a vertical side of the second connecting angle steel.
As an improvement, the main structure is a square upright column, the four side walls of the square upright column are provided with the vertical supporting columns, and each vertical supporting column is provided with a plurality of precast concrete hanging plates which are arranged up and down.
After the technical scheme is adopted, the beneficial effects of the utility model are that:
the utility model provides a connecting structure of precast concrete link plate, because set up the first bar through-hole of a plurality of interval distributions along the length direction of precast concrete link plate on the first horizontal part of first connecting seat, set up the second bar through-hole of a plurality of interval distributions along the width direction of precast concrete link plate on the second horizontal part of second connecting seat, guaranteed that precast concrete link plate can carry on the adjustment of front and back, left and right sides in the installation; because at least two circular through holes are vertically formed in the two second vertical parts corresponding to the upper sides of the precast concrete hanging plates, the vertical positions of the two second connecting seats on the upper sides on the vertical supporting columns can be changed through the second fastening pieces, and therefore the precast concrete hanging plates can be vertically adjusted; at least two third strip-shaped through holes are formed in the two second vertical parts corresponding to the lower sides of the precast concrete hanging plates along the vertical direction, so that vertical errors can be absorbed, and the installation of third fasteners is facilitated; because correspond two of precast concrete link plate upside and downside the second vertical part with be provided with second fastener and third fastener between the vertical support post respectively, make to connect more firmly like this. The connecting structure of the precast concrete hanging plate provided by the utility model is easy to install, firm in connection and convenient to adjust and position; the vertical, left-right and front-back adjustment of the precast concrete hanging plate is realized, and the problem of error adjustment is solved.
Because first connecting seat is first angle steel for first connecting seat simple structure, it is with low costs.
Because the second connecting seat is the second angle steel for the second connecting seat simple structure, it is with low costs.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It should be apparent that the drawings in the following description are merely exemplary, and that other embodiments can be derived from the drawings provided by those of ordinary skill in the art without inventive effort.
The structure, ratio, size and the like shown in the present specification are only used for matching with the content disclosed in the specification, so as to be known and read by people familiar with the technology, and are not used for limiting the limit conditions which can be implemented by the present invention, so that the present invention has no technical essential significance, and any structure modification, ratio relationship change or size adjustment should still fall within the range which can be covered by the technical content disclosed by the present invention without affecting the efficacy and the achievable purpose of the present invention.
Fig. 1 is a schematic structural diagram of a first embodiment of the present invention;
FIG. 2 is a top view of FIG. 1;
fig. 3 is a schematic structural diagram of a second embodiment of the present invention;
in the figure: 1-vertical supporting column, 2-first connecting seat, 21-first horizontal part, 211-first strip through hole, 22-vertical edge, 3-second connecting seat, 31-second horizontal part, 311-second strip through hole, 32-second vertical part, 33-circular through hole, 34-third strip through hole, 4-precast concrete hanging plate, 5-main body structure, 6-first fastening piece and 7-second fastening piece.
Detailed Description
The present invention is described in terms of specific embodiments, and other advantages and benefits of the present invention will become apparent to those skilled in the art from the following disclosure. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the present specification, the terms "front", "rear", "left", "right", "inner", "outer" and "middle" are used for convenience of description, and are not intended to limit the scope of the present invention, and changes or adjustments of the relative relationship thereof may be made without substantial technical changes.
Example one
In this embodiment, the length direction of the precast concrete cladding panel is defined as the left-right direction, the width direction of the precast concrete cladding panel is the front-back direction, and the height direction of the precast concrete cladding panel is vertical, that is, the up-down direction.
As shown in fig. 1 and 2, a connecting structure of a precast concrete hanging plate includes a vertical supporting column 1, a first connecting seat 2 and a second connecting seat 3, the upper side and the lower side of the precast concrete hanging plate 4 are both provided with the first connecting seat 2, the first connecting seat 2 has a first horizontal portion 21 extending along the length direction of the precast concrete hanging plate 4, the first horizontal portion 21 is provided with eight first strip-shaped through holes 211 distributed at intervals along the length direction of the precast concrete hanging plate 4, it should be noted that the number of the first strip-shaped through holes 211 is not limited to eight, and may also be two, three, or other numbers, and those skilled in the art can select according to actual conditions, and no further description is given herein; in order to make the first connecting seat 2 simple in structure and low in cost, further, the first connecting seat 2 is a first connecting angle steel, the first horizontal part 21 is a horizontal edge of the first connecting angle steel, and the vertical edge 22 of the first connecting angle steel is embedded in the precast concrete hanging plate 4.
The vertical supporting column 1 is arranged on the main body structure 5, two second connecting seats 3 are arranged on the vertical supporting column 1 corresponding to each first connecting seat 2, the two second connecting seats 3 are symmetrically arranged on two sides of the vertical supporting column 1, the second connecting seats 3 are provided with a second horizontal part 31 and a second vertical part 32 which extend along the width direction of the precast concrete hanging plate 4, three second strip-shaped through holes 311 which are distributed at intervals are formed in the second horizontal part 31 along the width direction of the precast concrete hanging plate 4, it needs to be explained that the number of the second strip-shaped through holes 311 is not limited to three, and also can be two, four or other numbers, technical personnel in the field can select the second strip-shaped through holes according to actual conditions, and repeated description is omitted; the first horizontal portions 21 are stacked on the corresponding two second horizontal portions 31 and connected by first fastening members 6, and the first fastening members 6 pass through the first strip-shaped through holes 211 and the second strip-shaped through holes 311. Further, the second connecting seat 3 is a second angle, and the second horizontal portion 31 and the second vertical portion 32 are horizontal and vertical sides of the second angle, respectively, so that the second connecting seat 3 has a simple structure and low cost.
A second fastening piece 7 is arranged between the two second vertical portions 32 corresponding to the upper side of the precast concrete hanging plate 4 and the vertical supporting column 1, and two circular through holes 33 are vertically formed in the two second vertical portions 32 corresponding to the upper side of the precast concrete hanging plate 4, it should be noted that the number of the circular through holes 33 is not limited to two, and may be three, four or other numbers, and those skilled in the art can select the circular through holes according to actual conditions, and the details are not repeated herein; the second fastening piece 7 sequentially passes through the circular through hole 33 on one side, the vertical supporting column 1 and the circular through hole 33 on the other side.
A third fastening piece (not shown in the figure) is arranged between the two second vertical portions 32 corresponding to the lower side of the precast concrete hanging plate 4 and the vertical supporting column 1, and two third strip-shaped through holes 34 are vertically formed in the two second vertical portions 32 corresponding to the lower side of the precast concrete hanging plate 4, wherein it should be noted that the number of the third strip-shaped through holes 34 is not limited to two, and may be three, four or other numbers, and the number can be selected by a person skilled in the art according to actual situations, and is not described herein again; the third fastener passes through the third strip-shaped through hole 34 on one side, the vertical supporting column 1 and the third strip-shaped through hole 34 on the other side in sequence.
It should be noted that the first fastener 6, the second fastener 7, and the third fastener are preferably a bolt, a nut, and a washer.
The utility model provides a connection structure of precast concrete hanging plate, because the first bar-shaped through hole 211 is arranged on the first horizontal part 21 of the first connecting seat 2, and the second bar-shaped through hole 311 is arranged on the second horizontal part 31 of the second connecting seat 3, the precast concrete hanging plate 4 can be adjusted front and back and left and right in the installation process; since the two second vertical parts 32 corresponding to the upper sides of the precast concrete hanging plates 4 are vertically provided with the circular through holes 33, the vertical positions of the two second connecting seats 3 on the upper sides on the vertical supporting columns 1 can be changed through the second fastening pieces 7, so that the vertical adjustment of the precast concrete hanging plates 4 is realized; the two second vertical parts 32 corresponding to the lower side of the precast concrete hanging plate 4 are vertically provided with third strip-shaped through holes 34, so that vertical errors can be absorbed, and the installation of a third fastener is facilitated; since the second fastening member 7 and the third fastening member are respectively provided between the two second vertical portions 32 corresponding to the upper and lower sides of the precast concrete suspending panel 4 and the vertical support column 1, the precast concrete suspending panel can be installed more firmly.
Example two
The embodiment is basically the same as the embodiment, and the difference is that, as shown in fig. 3, the main structure 5 is a square column, vertical support columns 1 are arranged on four side walls of the square column, and a plurality of precast concrete hanging plates 4 arranged up and down are installed on each vertical support column 1.
In summary, the connecting structure of the precast concrete hanging plate provided by the utility model is easy to install, firm in connection and convenient to adjust and position; the vertical, left-right and front-back adjustment of the precast concrete hanging plate is realized, and the problem of error adjustment is solved.
Although the invention has been described in detail with respect to the general description and the specific embodiments, it will be apparent to those skilled in the art that modifications and improvements can be made based on the invention. Therefore, such modifications and improvements are intended to be within the scope of the invention as claimed.
Claims (4)
1. The connecting structure of the precast concrete hanging plate is characterized by comprising a vertical supporting column, a first connecting seat and a second connecting seat, wherein the first connecting seat is arranged on the upper side and the lower side of the precast concrete hanging plate, the first connecting seat is provided with a first horizontal part extending along the length direction of the precast concrete hanging plate, and a plurality of first strip-shaped through holes distributed at intervals are formed in the first horizontal part along the length direction of the precast concrete hanging plate;
the vertical supporting columns are arranged on the main body structure, two second connecting seats are arranged on the vertical supporting columns corresponding to each first connecting seat, the two second connecting seats are symmetrically arranged on two sides of the vertical supporting columns, each second connecting seat is provided with a second horizontal part and a second vertical part which extend along the width direction of the precast concrete hanging plate, and a plurality of second strip-shaped through holes which are distributed at intervals are formed in the second horizontal part along the width direction of the precast concrete hanging plate; the first horizontal parts are stacked on the two corresponding second horizontal parts and connected through first fasteners, and the first fasteners penetrate through the first strip-shaped through holes and the second strip-shaped through holes;
a second fastening piece is arranged between the two second vertical parts corresponding to the upper sides of the precast concrete hanging plates and the vertical supporting columns, at least two circular through holes are vertically formed in the two second vertical parts corresponding to the upper sides of the precast concrete hanging plates, and the second fastening piece sequentially penetrates through the circular through hole on one side, the vertical supporting column and the circular through hole on the other side;
correspond two of precast concrete link plate downside the second vertical part with be provided with the third fastener between the vertical support post, correspond two of precast concrete link plate downside follow the vertical at least two third bar through-holes of all having seted up in the second vertical part, the third fastener passes one side in proper order the third bar through-hole vertical support post and opposite side the third bar through-hole.
2. The precast concrete cladding panel connection structure of claim 1, wherein the first connection base is a first connection angle steel, the first horizontal portion is a horizontal side of the first connection angle steel, and a vertical side of the first connection angle steel is pre-buried in the precast concrete cladding panel.
3. The precast concrete hanging plate connecting structure according to claim 1, wherein the second connecting seats are second connecting angles, and the second horizontal part and the second vertical part are horizontal sides and vertical sides of the second connecting angles, respectively.
4. A connecting structure of precast concrete cladding panels according to claim 1, 2 or 3, wherein the main structure is a square column, the vertical supporting columns are arranged on four side walls of the square column, and a plurality of precast concrete cladding panels arranged up and down are installed on each vertical supporting column.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020699807.XU CN212295468U (en) | 2020-04-29 | 2020-04-29 | Connecting structure of precast concrete hanging plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020699807.XU CN212295468U (en) | 2020-04-29 | 2020-04-29 | Connecting structure of precast concrete hanging plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212295468U true CN212295468U (en) | 2021-01-05 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020699807.XU Active CN212295468U (en) | 2020-04-29 | 2020-04-29 | Connecting structure of precast concrete hanging plate |
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|---|---|
| CN (1) | CN212295468U (en) |
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- 2020-04-29 CN CN202020699807.XU patent/CN212295468U/en active Active
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