CN201546355U - Support system for frame type T-shaped steel keel curtain structure - Google Patents
Support system for frame type T-shaped steel keel curtain structure Download PDFInfo
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- CN201546355U CN201546355U CN 200920277403 CN200920277403U CN201546355U CN 201546355 U CN201546355 U CN 201546355U CN 200920277403 CN200920277403 CN 200920277403 CN 200920277403 U CN200920277403 U CN 200920277403U CN 201546355 U CN201546355 U CN 201546355U
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Abstract
The utility model provides a support system for a frame type T-shaped steel keel curtain structure. The support system comprises a vertical T-shaped primary keel, a lateral T-shaped secondary keel and a fixed pin shaft, wherein the primary and secondary keels are both formed by using two steel plates as a flange plate and a web plate which are mutually vertically connected through bolts so as to form a steel T-shaped keel; two secondary keels are symmetrically arranged at two sides of the vertical T-shaped primary keel; the web plates and the flange plates of the primary and secondary keels are crossed; a pin hole is arranged on the end faces of the two secondary keel web plates; the weld plate of the primary keel is provided with a through hole which is corresponding to the pin hole; the fixed pin shaft is arranged in a hole cavity formed by the pin hole and the through hole of the two secondary keels and the primary keel; and the fixed pin shaft is vertical to the web plate of the primary keel and parallel to the web plate of the secondary keel. The support system has high intensity, high stiffness and low cost. All the connections are non-welding mechanical connections. The utility model overcomes the problems of the prior art that the inner stress of the welded steel component is big, the welded steel component is easy to deform and the on-site processing and assembly take a long time. Furthermore, the utility model has excellent permeability and fine visual effect.
Description
Technical field
The utility model relates to a kind of frame curtain wall support system, and especially a kind of have the new structure support system and install and use frame type T-steel keel curtain wall construction support system easily.
Background technology
The support systems such as primary and secondary keel that existing frame curtain wall support structure system is adopted, sectional form mostly is the closing structure cavity, and section is bigger, and is light and handy inadequately, and permeability is poor, influences attractive in appearancely, can not satisfy some building requirements; And existing glass rib formula full glass curtain wall, support system adopts the glass rib, can solve above-mentioned attractive in appearance, permeability problem, but because the main stress support system is a glass, glass belongs to fragile material, and the glass perforate causes that easily stress is concentrated, cause self-destruction, fragmentation in the work progress easily, be subjected to the restriction of glass self processing technology simultaneously, a lot of complicated moulding are difficult to realize, thereby use is fettered in the actual engineering.
The utility model content
The purpose of this utility model is to solve the defective that available frame formula curtain wall construction support system exists, and a kind of novel frame formula curtain wall construction support system is provided.Wherein novel syndeton all adopts mechanical connection, does not have the welding operation, batch production degree height.
The frame type T-steel keel curtain wall construction support system that the utility model provides comprises: vertical T type main joist, horizontal T type secondary joist and fixed pin shaft;
Described vertical T type main joist, horizontal T type secondary joist all are to be made of as frange plate and web respectively two block plates, link together mutual vertically by at least two screws between described frange plate and the web, form steel T type keel;
Position relation between described vertical T type main joist and the horizontal T type secondary joist is: with respect to a vertical T type main joist, two horizontal T type secondary joists are symmetricly set in the both sides of this vertical T type main joist, the web of the web of vertical T type main joist and horizontal T type secondary joist intersects, and the frange plate of vertical T type main joist is crossing with the frange plate of horizontal T type secondary joist; Length direction at two described horizontal T type secondary joist web end face upper edge webs is provided with at least two pin-and-holes, and it is corresponding with described pin-and-hole to be provided with through hole on the web of the described vertical T type main joist that the end face with described horizontal T type secondary joist offsets;
In at least two vestibules that the pin-and-hole and the through hole of two horizontal T type secondary joists and vertical T type main joist are formed, be provided with described fixed pin shaft, make vertical and horizontal primary and secondary skeletal frame couple together, the vertical vertical T type main joist web of this fixed pin shaft and be parallel to horizontal T type secondary joist web.
A preferred version is, be provided with spring between at the bottom of described fixed pin shaft in the described pin-and-hole of a described horizontal T type secondary joist and the hole, the length of described fixed pin shaft is: it places the described pin-and-hole of this secondary joist fully under the compressed state of described spring, and when primary and secondary skeletal frame coupled together, respectively there was one section pin-and-hole that places two described horizontal T type secondary joists respectively at the two ends of this fixed pin shaft.
Such preferred version, when installing and fixing bearing pin, fixed pin shaft can be placed in the pin-and-hole on the horizontal T type secondary joist web end face of a side, and compressing the spring that is provided with in the pin-and-hole makes it have certain decrement and the fixed pin shaft pin-and-hole that submerges, the horizontal T type secondary joist of opposite side and the vertical correct contraposition of T type main joist, described pin-and-hole and through hole align, the web that is provided with the vertical T type main joist in horizontal T type secondary joist edge of fixed pin shaft is moved, when putting in place, be that pin-and-hole on it and described through hole are to timing, fixed pin shaft ejects under spring action, passes in the pin-and-hole on the horizontal T type secondary joist web end face that is deep into opposite side behind the through hole on the vertical T type main joist.Such syndeton makes that the installation of keel is more convenient.
The web and the frange plate of described vertical T type main joist and horizontal T type secondary joist are steel profile, and depth of section and steel profile wall thickness can be definite by structural calculation, but should be less than the related specifications specified minimum value.
For increasing the connection reliability of primary and secondary skeletal frame, can between adjacent transverse T type secondary joist, increase a plate, this junction plate is attached on the frange plate of two keel on vertical T type main joist and the horizontal T type secondary joist connected node, and described junction plate is affixed with the frange plate of two described horizontal T type secondary joists of vertical T type main joist both sides by screw.
On the web of described vertical T type main joist, vertically be provided with two described through holes.
Two described through holes on the described vertical main joist web are respectively circular hole and slotted hole, and the long axis direction of slotted hole is on the width of web.
In the use, the two ends of described vertical T type main joist all utilize prefabricated curtain wall adaptor on it to be connected on the civil engineering structure.
Advantage of the present utility model is: in the T-steel keel frame formula curtain wall construction system that provides, the introducing strength and stiffness are very high, cost is compared the braced structures of the lower steel profile of aluminium extruded sections as curtain wall, can effectively reduce keel cross-sectional sizes and curtain wall cost, and can realize designing than large span.Keel sections such as the crossbeam that existing frame curtain wall adopted, column, the general indoor minimum 60mm of being of section width that exposes, and the general section thickness of T-steel keel that the utility model provides can be at 18 ~ 25mm, specifically can determine, can largely reduce the primary and secondary skeletal frame width by structure Design and Calculation such as strength and stiffness.And all connections are mechanical connection (non-welding), can overcome big, the flexible type of the steel member internal stress that is welded in the prior art, problem during the field machining installation fee, groundwork is factory operation, avoided the shortcoming of the deficiency aesthetic in appearance that causes because of welding modification and weld seam, and can effectively eliminate because the modification influence that earthquake, variations in temperature cause, and have that permeability is good, beautiful visual effects.The utility model can be used on the simple glass curtain wall, also can be used on the flame resistant glass curtain wall, has good application.
Description of drawings
Frame type T-steel keel curtain wall construction support system and civil engineering agent structure connection diagram that Fig. 1 provides for the utility model;
The connected node perspective view of the frame type T-steel keel curtain wall construction support system that Fig. 2 provides for the utility model;
Fig. 3 is the A-A sectional view of Fig. 2;
Fig. 4 is the structural representation of vertical T type main joist in this curtain wall construction support system;
Fig. 5 is the structural representation of horizontal T type secondary joist in this curtain wall construction support system;
Fig. 6 is the structural representation of this curtain wall construction support system and the vertical node that is connected with curtain wall;
Fig. 7 is the structural representation of this curtain wall construction support system and the horizontal node that is connected with curtain wall.
The specific embodiment
Specific embodiment accompanying drawings of the present utility model is as follows:
As shown in Figure 4, web 11 thickness of the vertical T type main joist 1 in the present embodiment are 20mm, and frange plate 12 thickness are 10mm, connect by several M8X20 hexagon socket cap head screws between the two, and the spacing of screw is 300mm.The web 11 and the frange plate 12 of this vertical T type main joist 1 are mechanical connection between the two, do not have any welding operation, can effectively avoid in the member process metaboly being arranged, thereby guarantee installation requirement and requirement attractive in appearance; Vertically be provided with two through holes on the web 11 of vertical T type main joist 1, in the present embodiment, two through holes on the vertical main joist web 1 are respectively circular hole 13 and slotted hole 13 ', and the long axis direction of slotted hole 13 ' is on the width of web.Wherein the effect of slotted hole is to regulate the deviation that may occur in the installation process.
As shown in Figure 5, the structure of the horizontal T type secondary joist 2 in the present embodiment is identical with above-mentioned vertical T type main joist 1, that is: laterally web 21 thickness of T type secondary joist 2 are 20mm, frange plate 22 thickness are 10mm, connect by some M8X20 hexagon socket cap head screws between the two, the spacing of screw is 300mm.The web 21 and the frange plate 22 of this horizontal T type secondary joist 2 also are mechanical connections between the two, do not have any welding operation, can effectively avoid in the member process metaboly being arranged, thereby guarantee installation requirement and requirement attractive in appearance.On two end faces of the horizontal web 21 of T type secondary joist 2, respectively be provided with two pin-and-holes 23 along web 21 length directions, the degree of depth of pin-and-hole 23 should be held the compression spring 3 and a cylindrical pin 4 of a compressive state, and the length of cylindrical pin 4 should be greater than the thickness of the web 11 of vertical T type main joist 1.
As Fig. 3, Fig. 4 and Fig. 6, shown in Figure 7, the web 11 of vertical T type main joist 1 and the web of horizontal T type secondary joist 2 21 intersect, the frange plate 12 of vertical T type main joist 1 intersects with the frange plate of horizontal T type secondary joist 2 22, at this moment, two pin-and-holes on two horizontal T type secondary joists 2 are mutually concordant aligns and corresponding with two through holes 13,13 ' on vertical T type main joist 1 web 11.
As shown in Figure 3, in the through hole 13 of the pin-and-hole 23 of two horizontal T type secondary joists 2 and vertical T type main joist 1,13 ' at least two vestibules forming, be provided with fixed pin shaft 4, make vertical and horizontal primary and secondary skeletal frame couple together, the web 11 of these fixed pin shaft 4 vertical vertical T type main joists 1 and the web 21 that is parallel to horizontal T type secondary joist 2.
Be provided with spring 3 between at the bottom of fixed pin shaft 4 in the described pin-and-hole 23 of a horizontal T type secondary joist 2 and the hole, the length of described fixed pin shaft 4 is: it places described pin-and-hole 23 fully under described spring 3 compressed states, and when primary and secondary skeletal frame coupled together, respectively there was one section pin-and-hole 23 that places two described horizontal T type secondary joists 2 respectively at the two ends of this fixed pin shaft.
During installation, in the pin-and-hole 23 of horizontal T type secondary joist 2 one ends of a side, put spring 3 well, put fixed pin shaft 4 then, cylindrical pin 4 is pressed into pin-and-hole.After two secondary joists and main joist contraposition therebetween, be pressed on cylindrical pin in two pin-and-holes of a side secondary joist under the elastic force effect of spring, its outer end is passed through hole on the main joist and is entered in the respective pin hole of secondary joist of opposite side, at this moment, the two ends of this cylindrical pin place the pin-and-hole of two secondary joists.Column type bearing pin 4 by certain-length is connected vertical T type main joist 1 at the web place with horizontal T type secondary joist 2.
Notice that spring 3 will have certain elasticity, when installing with assurance, laterally T type secondary joist 2 in place after, bearing pin 4 can eject, behind corresponding through hole 13 on the vertical T type main joist web 1, be deep into the pin-and-hole of the web 21 of another the horizontal T type secondary joist 2 that is positioned at vertical T type main joist 1 an other side, to fix horizontal T type secondary joist adjacent but that separate.
For the reliability that guarantees that primary and secondary skeletal frame connects, utilize screw to be connected with junction plate 5 in frange plate 22 outsides of adjacent horizontal T type secondary joist 2, carry out secondary by junction plate 5 and connect, like this, just finished the assembling of primary and secondary skeletal frame.
As shown in Figure 1, vertical T type main joist 1 is connected with the civil engineering agent structure by pre-buried curtain wall adaptor 6 wherein.
T type main joist 1 upper end A is opened round through hole 14, vertical oval through hole 15 is opened in the lower end, the long axis direction that is the hole is on the short transverse of web, the purpose of opening slotted hole is to eliminate the influence of keel temperature deformation, adopt stainless steel bolt 7 to be located in the described through hole during installation, by curtain wall adaptor 6, vertical T type main joist 1 is connected on the agent structure, it is convenient to install.
On the frange plate lateral surface of vertical T type main joist 1 and horizontal T type main joist 2, can utilize existing buckle 8 that the panel 9 of insulation curtain walls, non-insulation curtain wall, curtain wall or other form is installed.
Claims (5)
1. a frame type T-steel keel curtain wall construction support system is characterized in that: comprising: vertical T type main joist, horizontal T type secondary joist and fixed pin shaft;
Described vertical T type main joist, horizontal T type secondary joist all are to be made of as frange plate and web respectively two block plates, link together mutual vertically by at least two screws between described frange plate and the web, form steel T type keel;
Position relation between described vertical T type main joist and the horizontal T type secondary joist is: with respect to a vertical T type main joist, two horizontal T type secondary joists are symmetricly set in the both sides of vertical T type main joist, the web of the web of vertical T type main joist and horizontal T type secondary joist intersects, and the frange plate of vertical T type main joist is crossing with the frange plate of horizontal T type secondary joist; Length direction at two described horizontal T type secondary joist web end face upper edge webs is provided with at least two pin-and-holes, and it is corresponding with described pin-and-hole to be provided with through hole on the web of the described vertical T type main joist that the end face with described horizontal T type secondary joist offsets;
In at least two vestibules that the pin-and-hole and the through hole of two horizontal T type secondary joists and vertical T type main joist are formed, be provided with described fixed pin shaft, make vertical and horizontal primary and secondary skeletal frame couple together, the vertical vertical T type main joist web of this fixed pin shaft and be parallel to horizontal T type secondary joist web.
2. frame type T-steel keel curtain wall construction support system according to claim 1, it is characterized in that: be provided with spring between at the bottom of described fixed pin shaft in the described pin-and-hole of a described horizontal T type secondary joist and the hole, the length of described fixed pin shaft is: it places described pin-and-hole fully under the compressed state of described spring, and when primary and secondary skeletal frame coupled together, respectively there was one section pin-and-hole that places two described horizontal T type secondary joists respectively at the two ends of this fixed pin shaft.
3. frame type T-steel keel curtain wall construction support system according to claim 1 and 2, it is characterized in that: between adjacent described horizontal T type secondary joist, increase a plate, this junction plate is attached on the frange plate of two keel on vertical T type main joist and the horizontal T type secondary joist connected node, and described junction plate is affixed with the frange plate of two described horizontal T type secondary joists of vertical T type main joist both sides by screw.
4. frame type T-steel keel curtain wall construction support system according to claim 1 and 2 is characterized in that: vertically be provided with two described through holes on the web of described vertical T type main joist.
5. frame type T-steel keel curtain wall construction support system according to claim 4, it is characterized in that: two described through holes on the described vertical main joist web are respectively circular hole and slotted hole, and the long axis direction of slotted hole is on the width of web.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200920277403 CN201546355U (en) | 2009-11-18 | 2009-11-18 | Support system for frame type T-shaped steel keel curtain structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200920277403 CN201546355U (en) | 2009-11-18 | 2009-11-18 | Support system for frame type T-shaped steel keel curtain structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201546355U true CN201546355U (en) | 2010-08-11 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200920277403 Expired - Lifetime CN201546355U (en) | 2009-11-18 | 2009-11-18 | Support system for frame type T-shaped steel keel curtain structure |
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| Country | Link |
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| CN (1) | CN201546355U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102359214A (en) * | 2011-10-27 | 2012-02-22 | 沈阳远大铝业工程有限公司 | Hidden frame glass curtain wall with steel joist frame |
| CN102359215A (en) * | 2011-10-27 | 2012-02-22 | 沈阳远大铝业工程有限公司 | Exposed frame glass curtain wall with steel joist frame |
| CN102801124A (en) * | 2012-08-06 | 2012-11-28 | 上海龙人石业装饰有限公司 | Wiring trough structure for CIGS (CuInxGa(1-x)Se2) solar film attached surface stone |
| CN104775556A (en) * | 2015-04-16 | 2015-07-15 | 中建三局东方装饰设计工程有限公司 | Large-span glass curtain wall steel column connecting system |
| CN105178546A (en) * | 2015-06-17 | 2015-12-23 | 陈锦汗 | Wall surface decorating plate and wall surface decorating method |
| CN106245811A (en) * | 2016-09-18 | 2016-12-21 | 北京住总集团有限责任公司 | Super low energy consumption passive type building vacuum warming plate and rock wool combined wall and engineering method thereof |
| CN108222336A (en) * | 2018-03-01 | 2018-06-29 | 上海振华港机重工有限公司 | A kind of weather-resistant steel plate curtain wall appearance song layer structure and its prepare installation method |
-
2009
- 2009-11-18 CN CN 200920277403 patent/CN201546355U/en not_active Expired - Lifetime
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102359214A (en) * | 2011-10-27 | 2012-02-22 | 沈阳远大铝业工程有限公司 | Hidden frame glass curtain wall with steel joist frame |
| CN102359215A (en) * | 2011-10-27 | 2012-02-22 | 沈阳远大铝业工程有限公司 | Exposed frame glass curtain wall with steel joist frame |
| CN102801124A (en) * | 2012-08-06 | 2012-11-28 | 上海龙人石业装饰有限公司 | Wiring trough structure for CIGS (CuInxGa(1-x)Se2) solar film attached surface stone |
| CN102801124B (en) * | 2012-08-06 | 2016-12-21 | 上海龙人建设集团有限公司 | A kind of for attached stone material wire casing structure of CIGS solar energy film |
| CN104775556A (en) * | 2015-04-16 | 2015-07-15 | 中建三局东方装饰设计工程有限公司 | Large-span glass curtain wall steel column connecting system |
| CN104775556B (en) * | 2015-04-16 | 2017-08-11 | 中建三局东方装饰设计工程有限公司 | A kind of large-span glass curtain wall steel column connects system |
| CN105178546A (en) * | 2015-06-17 | 2015-12-23 | 陈锦汗 | Wall surface decorating plate and wall surface decorating method |
| CN106245811A (en) * | 2016-09-18 | 2016-12-21 | 北京住总集团有限责任公司 | Super low energy consumption passive type building vacuum warming plate and rock wool combined wall and engineering method thereof |
| CN108222336A (en) * | 2018-03-01 | 2018-06-29 | 上海振华港机重工有限公司 | A kind of weather-resistant steel plate curtain wall appearance song layer structure and its prepare installation method |
| CN108222336B (en) * | 2018-03-01 | 2023-08-29 | 上海振华港机重工有限公司 | Outer curved layer structure of weather-resistant steel plate curtain wall and preparation and installation method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: JANGHO GROUP CO., LTD. Free format text: FORMER NAME: BEIJING JIANGHE CURTAIN WALL CO., LTD. |
|
| CP01 | Change in the name or title of a patent holder |
Address after: 101300 Beijing City, Shunyi District, the north of cattle, No. five street, No. 5 Patentee after: Jiangho Group Company Limited Address before: 101300 Beijing City, Shunyi District, the north of cattle, No. five street, No. 5 Patentee before: Beijing Jianghe Curtain Wall Co., Ltd. |
|
| CX01 | Expiry of patent term |
Granted publication date: 20100811 |
|
| CX01 | Expiry of patent term |