CN109898650A - A kind of steel construction grit connect system with main structure - Google Patents
A kind of steel construction grit connect system with main structure Download PDFInfo
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- CN109898650A CN109898650A CN201711306107.9A CN201711306107A CN109898650A CN 109898650 A CN109898650 A CN 109898650A CN 201711306107 A CN201711306107 A CN 201711306107A CN 109898650 A CN109898650 A CN 109898650A
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- grit
- connect
- connection sheet
- shaped connection
- supporting plate
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Abstract
The present invention relates to a kind of steel construction grits to connect system with main structure, including steel column interconnected (1), purlin supporting plate (2) and grit (3), the purlin supporting plate (2) is connect with steel column (1) and grit (3) respectively, the grit (3) is connect by U-shaped connection sheet (5) with purlin supporting plate (2), the web of the U-shaped connection sheet (5) is vertically arranged near steel column (1) and grit (3) intersection, the wing plate on U-shaped connection sheet (5) top is fixed on purlin supporting plate (2), the wing plate of lower part is connect with the one end of grit (3).Compared with prior art, the present invention is able to satisfy the installation requirements of door and window in the case where not cutting element, and material waste caused by limb is cut in reduction；It for double C-type grit, avoids opening up the biggish hand hole mounting hole of area in support position, reduces component damage risk brought by site welding and welding exhaust emission, it is handsome in appearance.
Description
Technical field
The present invention relates to a kind of steel structure wall attachment devices, connect more particularly, to a kind of steel construction grit with main structure
System.
Background technique
Steel structure wall is generally made of secondary structure grit system and wallboard retaining design.The main function of grit system its
First is that support metope steel plate, while being transmitted on the steel members such as internal steel column the wind load on wall face is acted on；The second is
For cooperating the door-window opening on exterior wall, it is easily installed wall face component of the doors and windows.The spy connected in view of door opening and window opening periphery
Different needs and beauty, the general lintel of window and sill position use the section mouth to mouth C-shaped cross section or double C.
When encounter be similar to window etc. and need to pass through steel column locations when, require to have at grit with steel column connecting node
Any purlin supporting plate and connection bolt influence the installation of windowsill and the lintel of window.Currently, it is usually flat that windowsill and the lintel of window, which encounter steel column locations,
Hook bolt add c-type grit cut limb (see attached drawing 1, in figure dotted line expression cut limb) or the unilateral side of section mouth to mouth of double C open hand hole
Way (see attached drawing 2, the c-type grit of figure middle and upper part needs out hand hole, repair welding steel plate after bolt installation).Both ways not only exist
Grit component be will affect in the intensity and rigidity of node location grit, while also adding the labor content of processing factory, can also
Influence the beauty of metope grit.
Summary of the invention
It is an object of the present invention to overcome the above-mentioned drawbacks of the prior art and provide a kind of high-intensitive, high efficiency
Steel construction grit connect system with main structure.
The purpose of the present invention can be achieved through the following technical solutions:
A kind of steel construction grit connect system, including steel column interconnected, purlin supporting plate and grit with main structure, described
Purlin supporting plate is connect with steel column and grit respectively, and the grit is connect by U-shaped connection sheet with purlin supporting plate, the U-shaped connection
The web of piece is vertically arranged near steel column and grit intersection, and the wing plate on U-shaped connection sheet top is fixed on purlin supporting plate, lower part
Wing plate and grit one end connect.
Each steel column and a pair of U-shaped connection sheet of grit intersection setting, the U-shaped connection sheet of a pair are arranged back-to-back.
The grit is downward opening c-type grit, and the web of c-type grit is connect with U-shaped connection sheet.
The web of the c-type grit is connect by flat head bolt with U-shaped connection sheet.
The grit is the double C-type grit connected mouth to mouth.
The U-shaped connection sheet is placed on the outside of double C-type grit.
The wing plate of the U-shaped connection sheet lower part is connect by high-strength bolt with purlin supporting plate.
Compared with prior art, the invention has the following advantages that
(1) existing grit is handled all by the way of cutting limb or web wide-bore in windowsill lintel of window position c-type grit
With steel column link position, not only increases factory work amount, also will affect the intensity of component, for c-type grit, the present invention is not being cut
In the case where cutting component, the installation requirements of door and window are able to satisfy, material waste caused by limb is cut in reduction；For double C-type grit, avoid
The biggish hand hole mounting hole of area is opened up in support position, component damage risk brought by site welding is reduced and welding is useless
Gas pollution, it is handsome in appearance.
(2) present invention improves node component, increases U-shaped component, and c-type grit is enable to take into account live component peace
The various aspects demands such as dress, erection of doors and windows, self-strength, factory process simplicity.
(3) grit is downward opening c-type grit, and the web of c-type grit is connect by flat head bolt with U-shaped connection sheet,
Grit is not easy ponding, long service life.
(4) wing plate of U-shaped connection sheet lower part is connect by high-strength bolt with purlin supporting plate, is connected firmly, easy for installation.
Detailed description of the invention
Fig. 1 is existing windowsill lintel of window position c-type grit and steel column attachment structure schematic diagram；
Fig. 2 is existing windowsill lintel of window position double C-type grit and steel column attachment structure schematic diagram；
Fig. 3 is 1 windowsill lintel of window position c-type grit of the present embodiment and steel column connection structure main view；
Fig. 4 is 1 windowsill lintel of window position c-type grit of the present embodiment and steel column connection structure cross-sectional view；
Fig. 5 is 2 windowsill lintel of window position c-type grit of the present embodiment and steel column connection structure main view；
Fig. 6 is 2 windowsill lintel of window position c-type grit of the present embodiment and steel column connection structure cross-sectional view；
Fig. 7 is the schematic view of the front view of the U-shaped connection sheet of the present embodiment；
Fig. 8 is the schematic cross-sectional view of the U-shaped connection sheet of the present embodiment.
Appended drawing reference:
1 is steel column；2 be purlin supporting plate；3 be grit；4 be flat head bolt；5 be U-shaped connection sheet；6 be high-strength bolt.
Specific embodiment
The present invention is described in detail with specific embodiment below in conjunction with the accompanying drawings.The present embodiment is with technical solution of the present invention
Premised on implemented, the detailed implementation method and specific operation process are given, but protection scope of the present invention is not limited to
Following embodiments.
Embodiment 1
As shown in Figure 3,4, a kind of steel construction grit connect system, including steel column interconnected 1, purlin supporting plate with main structure
2 and grit 3, purlin supporting plate 2 connect respectively with steel column 1 and grit 3, grit 3 is connect by U-shaped connection sheet 5 with purlin supporting plate 2, U-shaped company
The web of contact pin 5 is vertically arranged near steel column 1 and 3 intersection of grit, and the wing plate on U-shaped 5 top of connection sheet is fixed on purlin supporting plate 2
On, the wing plate of lower part is connect with one end of grit 3.
Each steel column 1 and a pair of U-shaped connection sheet 5 of 3 intersection of grit setting, a pair of U-shaped setting back-to-back of connection sheet 5.
Grit 3 is downward opening c-type grit, and the web of c-type grit is connect with U-shaped connection sheet 5.
The web of c-type grit is connect by flat head bolt 4 with U-shaped connection sheet 5.
The wing plate of U-shaped 5 lower part of connection sheet is connect by high-strength bolt 6 with purlin supporting plate 2.
As shown in Figure 7,8, it is provided with prefabricated bolt hole in U-shaped connection sheet, facilitates joint connection in site.When installation, on purlin supporting plate 2
The U-shaped connection sheet 5 for first passing through the fixed 4mm thickness of high-strength bolt 6, is then fixed on U-shaped connection sheet 5 for c-type grit with flat head bolt 4
On.
Embodiment 2
As shown in Figure 5,6, unlike the first embodiment, grit 3 is the double C-type grit connected mouth to mouth, U-shaped connection sheet 5
It is placed on the outside of double C-type grit.When installation, U-shaped connection sheet 5 is placed on the outside of 3 end of grit, then by being opened up at the top of grit 3
φ 30 circular hole with box spanner install bottom high-strength bolt 6.
Remaining is same as Example 1.
Claims (7)
1. a kind of steel construction grit connect system, including steel column interconnected (1), purlin supporting plate (2) and grit with main structure
(3), the purlin supporting plate (2) is connect with steel column (1) and grit (3) respectively, which is characterized in that the grit (3) passes through U-shaped
Connection sheet (5) is connect with purlin supporting plate (2), and the web of the U-shaped connection sheet (5) is vertically arranged in steel column (1) and grit (3) and hands over
Near at boundary, the wing plate on U-shaped connection sheet (5) top is fixed on purlin supporting plate (2), and the wing plate of lower part and the one end of grit (3) connect
It connects.
2. a kind of steel construction grit according to claim 1 connect system with main structure, which is characterized in that each steel column
(1) with a pair of U-shaped connection sheet (5) of grit (3) intersection setting, the U-shaped connection sheet (5) of a pair is back-to-back to be arranged.
3. a kind of steel construction grit according to claim 1 or 2 connect system with main structure, which is characterized in that described
Grit (3) is downward opening c-type grit, and the web of c-type grit is connect with U-shaped connection sheet (5).
4. a kind of steel construction grit according to claim 3 connect system with main structure, which is characterized in that the c-type
The web of grit is connect by flat head bolt with U-shaped connection sheet (5).
5. a kind of steel construction grit according to claim 1 connect system with main structure, which is characterized in that the grit
(3) the double C-type grit to connect mouth to mouth.
6. a kind of steel construction grit according to claim 5 connect system with main structure, which is characterized in that described is U-shaped
Connection sheet (5) is placed on the outside of double C-type grit.
7. a kind of steel construction grit according to claim 1 connect system with main structure, which is characterized in that described is U-shaped
The wing plate of connection sheet (5) lower part is connect by high-strength bolt with purlin supporting plate (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711306107.9A CN109898650A (en) | 2017-12-11 | 2017-12-11 | A kind of steel construction grit connect system with main structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711306107.9A CN109898650A (en) | 2017-12-11 | 2017-12-11 | A kind of steel construction grit connect system with main structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109898650A true CN109898650A (en) | 2019-06-18 |
Family
ID=66941961
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711306107.9A Pending CN109898650A (en) | 2017-12-11 | 2017-12-11 | A kind of steel construction grit connect system with main structure |
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| Country | Link |
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| CN (1) | CN109898650A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110454168A (en) * | 2019-08-02 | 2019-11-15 | 中国恩菲工程技术有限公司 | Girder steel fixed structure |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB8319249D0 (en) * | 1982-07-16 | 1983-08-17 | Catnic Components Ltd | Purlin/joist connector |
| US5600924A (en) * | 1995-03-01 | 1997-02-11 | Forsberg; Gordon L. | Steel frame building |
| CN202706219U (en) * | 2012-07-17 | 2013-01-30 | 陆春燕 | Right-angle wall beam mechanism for steel roof structure |
| CN105239700A (en) * | 2015-08-25 | 2016-01-13 | 河南鸿宇工业装备工程有限公司 | Novel portal-frame steel-structural building exterior wall structure and mounting method of wall purlins |
| CN206323335U (en) * | 2016-12-06 | 2017-07-11 | 中国电力工程顾问集团东北电力设计院有限公司 | A kind of truss support formula photovoltaic support structure |
| CN207582670U (en) * | 2017-12-11 | 2018-07-06 | 美建建筑系统(中国)有限公司 | A kind of steel construction grit connect system with main structure |
-
2017
- 2017-12-11 CN CN201711306107.9A patent/CN109898650A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB8319249D0 (en) * | 1982-07-16 | 1983-08-17 | Catnic Components Ltd | Purlin/joist connector |
| US5600924A (en) * | 1995-03-01 | 1997-02-11 | Forsberg; Gordon L. | Steel frame building |
| CN202706219U (en) * | 2012-07-17 | 2013-01-30 | 陆春燕 | Right-angle wall beam mechanism for steel roof structure |
| CN105239700A (en) * | 2015-08-25 | 2016-01-13 | 河南鸿宇工业装备工程有限公司 | Novel portal-frame steel-structural building exterior wall structure and mounting method of wall purlins |
| CN206323335U (en) * | 2016-12-06 | 2017-07-11 | 中国电力工程顾问集团东北电力设计院有限公司 | A kind of truss support formula photovoltaic support structure |
| CN207582670U (en) * | 2017-12-11 | 2018-07-06 | 美建建筑系统(中国)有限公司 | A kind of steel construction grit connect system with main structure |
Non-Patent Citations (1)
| Title |
|---|
| 无: "建筑檩托板墙梁安装作业指导书", 原创力文档, pages 3 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110454168A (en) * | 2019-08-02 | 2019-11-15 | 中国恩菲工程技术有限公司 | Girder steel fixed structure |
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