CN212271344U - Curtain stand and building subject connection structure - Google Patents
Curtain stand and building subject connection structure Download PDFInfo
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- CN212271344U CN212271344U CN202021772624.2U CN202021772624U CN212271344U CN 212271344 U CN212271344 U CN 212271344U CN 202021772624 U CN202021772624 U CN 202021772624U CN 212271344 U CN212271344 U CN 212271344U
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Abstract
The utility model discloses a curtain stand and building subject connection structure, include: the sleeve core is inserted into the upright column, the connecting plate is fixed with the building main body through bolts, and the cross beams are arranged on two sides of the upright column; the connecting device is characterized in that a first connecting piece penetrates through the connecting plate to be connected and fixed with the end part of the sleeve core, so that the sleeve core and the connecting plate are fixed; and a notch corresponding to the bolt is formed in the cross beam, and the bolt passes through the notch and then is hidden in the cross beam. Compared with the prior art, the utility model discloses utilize first connecting piece to realize the connecting plate and cover fixed, the exposed end that utilizes the crossbeam to hide the bolt of core tip for the curtain frame is whole more pleasing to the eye after being connected with building subject, avoids further beautifying through secondary dress repair, simple structure, installation convenient to use.
Description
Technical Field
The utility model relates to a curtain technical field especially relates to a curtain stand and building subject connection structure.
Background
Among the prior art, there are two kinds of stand and building subject connected form of building curtain usually: one is a pre-buried installation form, and plates used as curtain wall stand column fixing supports are pre-buried in a building main body in the building process; when the curtain wall is installed, the stand column and the embedded plate are fixedly connected in an on-site electric welding mode. This type of connection is inconvenient to install and adjust. The other type is a bolt anchoring mode, the end part of the curtain wall upright post is fixedly connected with the plate, strip-shaped holes are formed in the plate, and then the plate is fixedly connected with the building main body through bolts penetrating through the strip-shaped holes. Compared with the former connection mode, the connection mode is convenient to install and adjust, and is adopted by building curtain wall constructors more and more in practical application.
In addition, in order to reduce the damage and injury of the curtain wall caused by vibration (especially earthquake, etc.), the top end of the upright post of the building curtain wall is usually connected and fixed on a floor plate (beam) by using an angle bracket, and the other end is sleeved on a core column to form a stretch bending component with the upper end fixed and the lower end movably connected. The angle sign indicating number usually uses the bolt with the stand is connected when fixed, and the bolt head that exposes not only is unsightly, some still can restrict the installation of crossbeam, see the chinese utility model patent of grant publication No. CN203701365U, and specific structure is as shown in fig. 11. Therefore, it is often necessary to remove the adhesive by secondary finishing, making the entire installation process complicated.
SUMMERY OF THE UTILITY MODEL
To the defect that exists among the prior art, the utility model aims to provide a can be through the crossbeam with the hidden curtain stand of various construction bolts and building subject mounting structure.
In order to achieve the above purpose, the utility model adopts the following technical scheme.
A curtain wall pillar and building body mounting structure comprising: the sleeve core is inserted into the upright column, the connecting plate is fixed with the building main body through bolts, and the cross beams are arranged on two sides of the upright column; the connecting device is characterized in that a first connecting piece penetrates through the connecting plate to be connected and fixed with the end part of the sleeve core, so that the sleeve core and the connecting plate are fixed; and a notch corresponding to the bolt is formed in the cross beam, and the bolt passes through the notch and then is hidden in the cross beam.
More preferably, a second connecting member passes through the side portions of the upright column and the core, and connects and fixes the upright column and the core, and the exposed end of the second connecting member is hidden in the cross beam.
More preferably, the exposed end of the second connecting piece is hidden in the inner cavity of the cross beam; or the side wall of the cross beam is provided with a plurality of ribs protruding outwards, the ribs are provided with decorative plates, and the exposed ends of the second connecting pieces are hidden on the inner sides of the decorative plates.
More preferably, the second connecting member connects and fixes the top of the upright post and the corresponding sleeve core, and the bottom of the upright post and the corresponding sleeve core form a movable connection.
More preferably, the top and the bottom of the upright post are respectively provided with corresponding sleeve cores, and each sleeve core is movably sleeved with the upright post.
More preferably, the bolt is an expansion bolt, a chemical bolt or a triangular rotary cut double-fixing locking anchor bolt.
More preferably, the first connecting member is a countersunk bolt or a countersunk screw.
More preferably, the sleeve core is of a hollow structure, a connecting position is arranged in an inner cavity of the sleeve core, and the first connecting piece is fixedly connected with the connecting position.
More preferably, the second connecting piece is a connecting rod with two ends both provided with threads, and two ends of the connecting rod are respectively provided with a nut.
More preferably, the connecting plate is provided with a strip-shaped hole, and the bolt penetrates through the strip-shaped hole to fixedly connect the connecting plate with the building main body.
The utility model has the advantages that:
all exposed ends of connecting pieces for connecting the curtain wall stand column and the building main body are hidden in the cross beam, so that the curtain wall frame is more attractive after being connected with the building main body, the situation that the curtain wall frame is further beautified through secondary decoration is avoided, the structure is simple, and the installation and the use are convenient.
Drawings
Fig. 1 is a longitudinal sectional view of a connection structure of a curtain wall pillar and a building main body according to embodiment 1 of the present invention.
Fig. 2 is a transverse sectional view of a connection structure of a curtain wall pillar and a building main body according to embodiment 1 of the present invention.
Fig. 3 is an exploded schematic view of a connection structure of a curtain wall pillar and a building main body according to embodiment 1 of the present invention.
Fig. 4 is a transverse sectional view of a connection structure of a curtain wall pillar and a building main body according to embodiment 2 of the present invention.
Fig. 5 is an exploded schematic view of a connection structure of a curtain wall pillar and a building main body according to embodiment 2 of the present invention.
Fig. 6 is a longitudinal sectional view of a connection structure of a curtain wall pillar and a building main body according to embodiment 3 of the present invention.
Fig. 7 is a transverse sectional view of a connection structure of a curtain wall pillar and a building main body according to embodiment 3 of the present invention.
Fig. 8 is an exploded schematic view of a connection structure of a curtain wall pillar and a building main body according to embodiment 3 of the present invention.
Fig. 9 is a longitudinal sectional view of a connection structure of a curtain wall pillar and a building main body according to embodiment 4 of the present invention.
Fig. 10 is a transverse sectional view of a connection structure of a curtain wall pillar and a building main body according to embodiment 4 of the present invention.
Fig. 11 is a schematic view of a mounting structure of a conventional curtain wall pillar and a building main body.
Description of reference numerals:
01: building body, 02: stand, 03: cross member, 04/05: and (6) corner connectors.
1: sleeve core, 1-1: connection site, 2: connecting plate, 2-1: strip-shaped hole, 3: beam, 3-1: rib, 4: column, 5: a bolt, 6; building body, 7: first connecting member, 8: notch, 9: second connecting member, 10: a spring pin.
Detailed Description
In the description of the present invention, it should be noted that, for the orientation words, if there are terms such as "center", "lateral", "longitudinal", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc., the orientation and positional relationship indicated are based on the orientation or positional relationship shown in the drawings, and only for the convenience of describing the present invention and simplifying the description, it is not intended to indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and not be construed as limiting the specific scope of the present invention.
Furthermore, if the terms "first" and "second" are used for descriptive purposes only, they are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features. Thus, the definition of "a first" or "a second" feature may explicitly or implicitly include one or more of the features, and in the description of the invention, "at least" means one or more unless specifically defined otherwise.
In the present invention, unless otherwise expressly specified or limited, the terms "assembled", "connected", and "connected", if any, are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally connected; or may be a mechanical connection; the two elements can be directly connected or connected through an intermediate medium, and the two elements can be communicated with each other. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art according to specific situations.
In the present application, unless otherwise specified or limited, "above" or "below" a first feature may include the first and second features being in direct contact, and may also include the first and second features not being in direct contact but being in contact with each other through another feature therebetween. Also, the first feature being "above," "below," and "above" the second feature includes the first feature being directly above and obliquely above the second feature, or simply an elevation which indicates a level of the first feature being higher than an elevation of the second feature. The first feature being "above", "below" and "beneath" the second feature includes the first feature being directly below or obliquely below the second feature, or merely means that the first feature is at a lower level than the second feature.
The following description will be further made in conjunction with the accompanying drawings of the specification, so that the technical solution and the advantages of the present invention are clearer and clearer. The embodiments described below are exemplary and are intended to be illustrative of the present invention, but should not be construed as limiting the invention.
Additional aspects and advantages of the invention will be set forth in part in the description which follows, or may be learned by practice of the invention.
Example 1
As shown in fig. 1 to 3, a curtain wall pillar and building body mounting structure includes: the building frame comprises a sleeve core 1, a connecting plate 2 and a cross beam 3, wherein the sleeve core 1 is inserted into an upright post 4, the connecting plate 2 is fixed with a building main body 6 through a bolt 5, and the cross beam 3 is arranged on two sides of the upright post 1; the connecting device is characterized in that a first connecting piece 7 penetrates through the connecting plate 2 and then is fixedly connected with the end part of the sleeve core 1, so that the sleeve core 1 and the connecting plate 2 are fixed; a notch 8 corresponding to the bolt 5 is formed in the cross beam 3, and the bolt 5 is hidden in the cross beam 3 after passing through the notch 8.
The sleeve core 1 is preferably of a hollow structure, a connecting position 1-1 is arranged in an inner cavity of the sleeve core 1, and the first connecting piece 7 is fixedly connected with the connecting position 1-1. In this embodiment, the connection position 1-1 is preferably a connection screw hole, and an axis of the connection screw hole is parallel to an axis of the sleeve core; the first connecting member 7 is preferably a countersunk bolt that fits into the connecting screw hole. The advantage of using countersunk head bolts here is that it is also possible to avoid the formation of connecting gaps between the connecting plates 2 and the building body 6 as a result of the nut bulging. Of course, in other embodiments, the countersunk head bolt is replaced by another connecting member such as a countersunk head screw, and the present invention is not limited to this embodiment as long as the connecting plate and the sleeve core can be fixed to each other.
Preferably, the bolt 5 is an expansion bolt, a chemical bolt, or a triangular rotary cut double-fastening locking bolt, so as to ensure the connection strength between the connecting plate 2 and the building body 6. The exposed end of the bolt 5 passes through the gap 8 and then is hidden in the inner cavity of the cross beam 3.
In this embodiment, it is preferable that the connecting plate 2 is an aluminum plate, and the aluminum plate is coated with an anticorrosive layer for preventing alkaline corrosion of cement, so as to improve the service life of the connecting plate. Preferably, a strip-shaped hole 2-1 is formed in the connecting plate 2, and the bolt 5 penetrates through the strip-shaped hole 2-1 to fixedly connect the connecting plate 2 with the building main body 6. The purpose of the strip-shaped holes 2-1 is to facilitate the adjustment of the installation position of the upright column during the installation process, ensure the alignment of the sleeve cores at the two ends of the upright column and avoid dislocation.
In this embodiment, the top and the bottom of the upright post 4 are both connected with the building main body 6 through the corresponding sleeve core 1, and a stretch bending structure is adopted between the upright post 4 and the building main body 6. Namely, the top of the upright post 4 is fixedly connected with the corresponding sleeve core 1 by the second connecting piece 9, and the bottom of the upright post 4 is movably connected with the corresponding sleeve core 1. The concrete connection mode is as follows: the second connecting piece 9 penetrates through the side parts of the upright post 4 and the sleeve core 1 to connect and fix the upright post 4 and the sleeve core 1, and when the cross beam 3 is inserted at the two sides of the upright post 4 through the spring pins 10, the exposed end of the second connecting piece 9 is hidden in the cross beam 3. Like this, all exposed ends of connecting piece of connecting stand 4 and building subject 6 are all hidden in the crossbeam for the curtain frame is whole more pleasing to the eye after being connected with building subject, avoids further beautifying through the secondary dress, simple structure, installation convenient to use.
Preferably, the second connecting piece 9 is a connecting rod with two ends both provided with threads, and two ends of the connecting rod are respectively provided with a nut. Of course, in other embodiments, the connecting rod is replaced by another connecting piece which is present or can appear in the future, as long as the connecting rod can connect and fix the sleeve core 1 and the building main body 6, and the embodiment is not limited.
In this embodiment, the cross beam 3 is preferably a small-width cross beam, preferably, a plurality of ribs 3-1 protruding outward are arranged on the side wall of the cross beam 3, and a decorative plate is fastened on the ribs 3-1. Preferably, the second connecting pieces 9 are vertically arranged, so that the exposed ends of all the second connecting pieces 9 are hidden in the inner cavity of the cross beam 3, and the connecting strength can be ensured. In other embodiments, the second connecting pieces are arranged left and right, the ribs 3-1 can be properly heightened according to different actual requirements, and then the exposed ends of part of the second connecting pieces are hidden at the inner sides of the decorative plates; the present embodiment is not limited.
Example 2
As shown in fig. 4 to 5, the structure of the curtain wall pillar and building main body installation structure provided in this embodiment is substantially the same as that of embodiment 1, except that the cross beam 3 is a large-width cross beam, the bolts 5 and the second connecting pieces 9 are arranged in a left-right manner, and the exposed ends of the two bolts 5 and the second connecting pieces 9 are hidden in the inner cavity of the cross beam 3.
The curtain wall upright post and building main body installation structure provided by the embodiment has all the technical effects of the embodiment 1, and detailed description is omitted here.
Example 3
As shown in fig. 6 to 8, a curtain wall pillar and building body mounting structure includes: the building frame comprises a sleeve core 1, a connecting plate 2 and a cross beam 3, wherein the sleeve core 1 is inserted into an upright post 4, the connecting plate 2 is fixed with a building main body 6 through a bolt 5, and the cross beam 3 is arranged on two sides of the upright post 1; the connecting device is characterized in that a first connecting piece 7 penetrates through the connecting plate 2 and then is fixedly connected with the end part of the sleeve core 1, so that the sleeve core 1 and the connecting plate 2 are fixed; a notch 8 corresponding to the bolt 5 is formed in the cross beam 3, and the bolt 5 is hidden in the cross beam 3 after passing through the notch 8.
The curtain wall upright post and building main body installation structure provided by the embodiment is basically the same as that in the embodiment 1, and is different in that the sleeve cores 1 positioned at the top and the bottom of the upright post 4 are movably sleeved with the upright post 4 to form a bending structure.
Compared with the prior art, the curtain stand and building subject mounting structure that this embodiment provided utilizes first connecting piece to realize the fixed of connecting plate and cover core tip, utilizes the crossbeam to hide the exposed end of bolt 5 for curtain frame is whole more pleasing to the eye after being connected with building subject, avoids further beautifying through the secondary dress, simple structure, installation convenient to use.
Example 4
As shown in fig. 9 to 10, the structure of the curtain wall pillar and building body installation structure provided by the present embodiment is substantially the same as that of embodiment 3, except that the cross beam 3 is a large-width cross beam.
The curtain wall pillar and building body installation structure provided by the embodiment has all the technical effects of the embodiment 3, and detailed description is omitted here.
It will be understood by those skilled in the art from the foregoing description of the structure and principles that the present invention is not limited to the specific embodiments described above, and that modifications and substitutions based on the known art are intended to fall within the scope of the invention, which is defined by the claims and their equivalents. The details not described in the detailed description are prior art or common general knowledge.
Claims (10)
1. A curtain stand and building subject connection structure includes: the sleeve core is inserted into the upright column, the connecting plate is fixed with the building main body through bolts, and the cross beams are arranged on two sides of the upright column; the connecting device is characterized in that a first connecting piece penetrates through the connecting plate to be connected and fixed with the end part of the sleeve core, so that the sleeve core and the connecting plate are fixed; and a notch corresponding to the bolt is formed in the cross beam, and the bolt passes through the notch and then is hidden in the cross beam.
2. The curtain wall pillar to building body connection structure of claim 1, wherein a second connecting member passes through the pillar and the core side to connect and fix the pillar and the core, and an exposed end of the second connecting member is hidden in the cross beam.
3. The curtain wall pillar to building body connection of claim 2, wherein the exposed end of said second connector is concealed within the interior cavity of said beam;
or the side wall of the cross beam is provided with a plurality of ribs protruding outwards, the ribs are provided with decorative plates, and the exposed ends of the second connecting pieces are hidden on the inner sides of the decorative plates.
4. The curtain wall column and building body connecting structure as claimed in claim 2, wherein the second connecting member connects and fixes the top of the column to the corresponding sleeve core, and the bottom of the column is movably connected to the corresponding sleeve core.
5. The curtain wall upright post and building main body connecting structure as claimed in claim 1, wherein the top and bottom of the upright post are respectively provided with corresponding sleeve cores, and each sleeve core is movably sleeved with the upright post.
6. The curtain wall column and building body connecting structure according to claim 1, wherein the bolt is an expansion bolt, a chemical bolt or a triangular rotary cut double-fixing locking anchor bolt.
7. The curtain wall stud and building body connection structure of claim 1, wherein the first connection member is a countersunk bolt or a countersunk screw.
8. The curtain wall column and building body connecting structure according to claim 1, wherein the sleeve core is a hollow structure, a connecting position is arranged in an inner cavity of the sleeve core, and the first connecting piece is fixedly connected with the connecting position.
9. The curtain wall column and building body connecting structure according to claim 2, wherein the second connecting member is a connecting rod with threads at both ends, and nuts are respectively provided at both ends of the connecting rod.
10. The curtain wall upright post and building main body connecting structure as claimed in claim 1, wherein a strip-shaped hole is formed in the connecting plate, and the bolt penetrates through the strip-shaped hole to fixedly connect the connecting plate with the building main body.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021369367 | 2020-07-13 | ||
| CN2020213693678 | 2020-07-13 |
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| Publication Number | Publication Date |
|---|---|
| CN212271344U true CN212271344U (en) | 2021-01-01 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202021772624.2U Active CN212271344U (en) | 2020-07-13 | 2020-08-21 | Curtain stand and building subject connection structure |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111851817A (en) * | 2020-07-13 | 2020-10-30 | 杜金泽 | Curtain stand and building subject connection structure |
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2020
- 2020-08-21 CN CN202021772624.2U patent/CN212271344U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111851817A (en) * | 2020-07-13 | 2020-10-30 | 杜金泽 | Curtain stand and building subject connection structure |
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