CN205259356U - Gable face parapet post node of encorbelmenting - Google Patents
Gable face parapet post node of encorbelmenting Download PDFInfo
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- CN205259356U CN205259356U CN201520991525.6U CN201520991525U CN205259356U CN 205259356 U CN205259356 U CN 205259356U CN 201520991525 U CN201520991525 U CN 201520991525U CN 205259356 U CN205259356 U CN 205259356U
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Abstract
The utility model relates to a gable face parapet post node of encorbelmenting. This current type of nodal connection is more complicated, has increased processing, the transportation degree of difficulty of girder steel, bearing capacity in the plane of reduction girder steel. The utility model discloses a parapet post, the unilateral roofing purlin of encorbelmenting, end bay roofing girder steel, end bay girder steel put more energy into connecting plate, middle roofing girder steel, roofing purlin, middle girder steel put more energy into connecting plate and parapet wall beam, its characteristics are: still include nodal connection board, bracing, purlin layer board, vertical rigidity tie rod and no. Two nodal connection boards no. One, the top of end bay roofing girder steel and middle roofing girder steel all is fixed with the purlin layer board, and no. One the side at the parapet post is fixed to the nodal connection board, one end and a nodal connection board of the unilateral roofing purlin of encorbelmenting are fixed, and the purlin layer board on the other end and the middle steel roof beam is fixed, the both ends of roofing purlin respectively with two in the middle of purlin layer board on the roofing girder steels fixed. The utility model discloses a load transmission is clear and definite, and the atress is reasonable, the volume of economizing on the steel.
Description
Technical field
The utility model relates to a kind of mount wall space parapet pillar node of encorbelmenting, this node is mainly used in building engineering field, be generally used in the situation that steel construction rigid frame, framed bent, framework exceed parapet of roofing post in the time that mount wall space need to arrange light steel enclosed structure, for example: adopt in the industrial premises of Steel bent frame structure, mount wall space safeguards in order to set up light steel the little steel column of parapet that wind-resistant column and girder steel side need be set, and the little steel column of parapet of beam sides can adopt this node.
Background technology
For enclosed steel construction rigid frame, framed bent, framework, at mount wall space, light steel enclosed structure generally need to be set. In the time that roofing adopts functional in organized water drainage design, mount wall space enclosed structure upper surface need to exceed roofing and form parapet. Steel construction rigid frame, framed bent, the framework opened wide for mount wall space, in the time that roofing adopts functional in organized water drainage design, also need to arrange the light steel enclosed structure that exceeds roofing as parapet. In structure discipline design, the lightweight steel construction parapet that exceeds roofing is subject to Wind effects more remarkable. Parapet exceeds building roof on the one hand, and highly higher, wind load is larger; Parapet wind load build is unfavorable on the other hand, and being reflected in calculating is exactly that Shape Coefficient is larger. The little steel column of parapet is as the supporting member of parapet, not only will have enough self intensity, rigidity, also will retrain by reliable connection reinforcement, improves structural reliability. Conventionally way is the outside that little parapet steel column is set directly to limit Pin girder steel. In practical application, this way node connects more complicated, has increased processing, the transport difficulty of girder steel. Meanwhile, under wind action, the horizontal force of little steel column transmission can cause the torsion of girder steel, reduces the interior bearing capacity of plane of girder steel.
Utility model content
The purpose of this utility model is to overcome above shortcomings in prior art, and a kind of reasonable in design is provided, not only load transmission is clear and definite, reasonable stress, and simple structure, be convenient to make, install, the mount wall space parapet pillar of the Saving steel amount node of encorbelmenting.
The technical scheme in the invention for solving the above technical problem is: this mount wall space parapet pillar node of encorbelmenting comprises parapet pillar, monolateral cantilever roofing purlin, end bay steel roof joist, the end bay girder steel connecting plate of putting more energy into, middle steel roof joist, roof purline, wall beam supporting plate, middle girder steel put more energy into connecting plate and parapet wall beam, described wall beam supporting plate is fixed on parapet pillar, described parapet wall beam is fixed on wall beam supporting plate, the described end bay girder steel connecting plate of putting more energy into is fixed on end bay steel roof joist, in the middle of described girder steel put more energy into connecting plate be fixed in the middle of on steel roof joist, its design feature is: also comprise node connecting plate No. one, diagonal brace, purlin supporting plate, longitudinal rigid tie-rod and No. two node connecting plates, described No. two node connecting plates are fixed on the bottom of parapet pillar, one end of described diagonal brace and No. two node connecting plates are fixed, the other end of this diagonal brace and the end bay girder steel connecting plate of putting more energy into is fixed, the top of described end bay steel roof joist and middle steel roof joist is all fixed with purlin supporting plate, a described node connecting plate is fixed on the side of parapet pillar, one end of described monolateral cantilever roofing purlin and a node connecting plate are fixed, purlin supporting plate on the other end of this monolateral cantilever roofing purlin and middle steel roof joist is fixed, purlin supporting plate on described end bay steel roof joist and monolateral cantilever roofing purlin are fixed, purlin supporting plate on the middle steel roof joist in respectively with two, two ends of described roof purline is fixed, described end bay girder steel put more energy into connecting plate and with it the adjacent middle girder steel girder steels of putting more energy between connecting plate and in the middle of adjacent two put more energy into and between connecting plate, be all fixed with longitudinal rigid tie-rod.
As preferably, one end of monolateral cantilever roofing purlin described in the utility model is fixed by bolt and a node connecting plate, and the other end of this monolateral cantilever roofing purlin is fixed by the purlin supporting plate on bolt and middle steel roof joist.
As preferably, the two ends of roof purline described in the utility model are all fixed by the purlin supporting plate on steel roof joists in the middle of respectively with two, bolt.
As preferably, the purlin supporting plate on end bay steel roof joist described in the utility model is fixed by bolt and monolateral cantilever roofing purlin.
As preferably, bolt described in the utility model is high-strength bolt.
As preferably, parapet pillar described in the utility model is steel matter.
As preferably, the connecting plate welding of putting more energy into of longitudinal rigid tie-rod described in the utility model and end bay girder steel, the connecting plate welding of putting more energy into of this longitudinal rigid tie-rod and middle girder steel.
The utility model compared with prior art, has the following advantages and effect: the moment of flexure that 1) on parapet, wind load produces is delivered to steel roof joist by diagonal brace and roof purline, and Path of Force Transfer is clear and definite, and parapet pillar rigidity can effectively be ensured; 2) under wind action, be directly welded on steel roof joist side with parapet pillar compared with, can effectively reduce the twisting action of limit Pin steel roof joist; 3) joint structure is simple, is convenient to make, Saving steel amount is installed; 4) parapet pillar layout is more flexible, can be according to the flexible adjustment of arranging of roof purline.
The utility model can adopt for roofing steel construction rigid frame, framed bent, the framework mount wall space parapet pillar of functional in organized water drainage scheme, and structural safety is reliable, and economical rationality has good engineering significance and application prospect.
Brief description of the drawings
Fig. 1 is the encorbelment structural representation of node of mount wall space parapet pillar in the utility model embodiment.
Detailed description of the invention
Below in conjunction with accompanying drawing and by embodiment, the utility model is described in further detail, and following examples are to explanation of the present utility model and the utility model is not limited to following examples.
Embodiment.
Referring to Fig. 1, the node of encorbelmenting of the mount wall space parapet pillar in the present embodiment comprises parapet pillar 1, bolt 2, node connecting plate 3, diagonal brace 4, purlin supporting plate 5, monolateral cantilever roofing purlin 6, end bay steel roof joist 7, an end bay girder steel put more energy into connecting plate 8, longitudinal rigid tie-rod 9, middle steel roof joist 10, roof purline 11, wall beam supporting plate 12, No. two node connecting plates 13, middle girder steels put more energy into connecting plate 14 and parapet wall beam.
Wall beam supporting plate 12 in the present embodiment is fixed on parapet pillar 1, and parapet wall beam is fixed on wall beam supporting plate 12, and the end bay girder steel connecting plate 8 of putting more energy into is fixed on end bay steel roof joist 7, middle girder steel put more energy into connecting plate 14 be fixed in the middle of on steel roof joist 10.
No. two node connecting plates 13 in the present embodiment are fixed on the bottom of parapet pillar 1, one end of diagonal brace 4 and No. two node connecting plates 13 are fixing, put more energy into connecting plate 8 of the other end of this diagonal brace 4 and end bay girder steel is fixing, the top of end bay steel roof joist 7 and middle steel roof joist 10 is all fixed with purlin supporting plate 5, and the top of the top of each end bay steel roof joist 7 and each middle steel roof joist 10 is all fixed with purlin supporting plate 5.
A node connecting plate 3 in the present embodiment is fixed on the side of parapet pillar 1, one end of monolateral cantilever roofing purlin 6 and a node connecting plate 3 are fixing, purlin supporting plate 5 on the other end of this monolateral cantilever roofing purlin 6 and middle steel roof joist 10 is fixing, and the purlin supporting plate 5 on end bay steel roof joist 7 and monolateral cantilever roofing purlin 6 are fixing. In the present embodiment, in the middle of respectively with two, the two ends of roof purline 11, the purlin supporting plate 5 on steel roof joist 10 is fixing, in the middle of two purlin supporting plates 5 that fix with the two ends of roof purline 11 respectively are all positioned on steel roof joist 10.
End bay girder steel in the present embodiment put more energy into connecting plate 8 and with it the adjacent middle girder steel girder steels of putting more energy between connecting plate 14 and in the middle of adjacent two put more energy into and between connecting plate 14, be all fixed with longitudinal rigid tie-rod 9, be end bay girder steel put more energy into connecting plate 8 and with it adjacent middle girder steel put more energy into and between connecting plate 14, be fixed with longitudinal rigid tie-rod 9, girder steels are put more energy into and between connecting plate 14, are also fixed with longitudinal rigid tie-rod 9 in the middle of adjacent two.
Under normal circumstances, in the present embodiment, one end of monolateral cantilever roofing purlin 6 is fixing by bolt 2 and a node connecting plate 3, and the other end of this monolateral cantilever roofing purlin 6 is fixing by the purlin supporting plate 5 on bolt 2 and middle steel roof joist 10; The two ends of roof purline 11 are all fixing by the purlin supporting plate 5 on 2 respectively with two middle steel roof joists 10 of bolt; Purlin supporting plate 5 on end bay steel roof joist 7 is fixing by bolt 2 and monolateral cantilever roofing purlin 6; Bolt 2 is high-strength bolt; Parapet pillar 1 is steel matter; Longitudinal rigid tie-rod 9 and the end bay girder steel connecting plate 8 of putting more energy into welds, and this longitudinal rigid tie-rod 9 and the middle girder steel connecting plate 14 of putting more energy into welds.
Mount wall space parapet pillar in the present embodiment node of encorbelmenting is that a kind of steel construction rigid frame, framed bent, framework mount wall space of can being applied in goes out in parapet of roofing post. Parapet pillar 1 side adopts high-strength bolt 2 to be connected with the end of encorbelmenting of monolateral cantilever roofing purlin 6 by a node connecting plate 3; Weld with parapet pillar 1 lower end by No. two node connecting plates 13 one end of diagonal brace 4, and the other end of diagonal brace 4 is welded on the girder steel of steel roof joist side and puts more energy on connecting plate 8; Roof purline 11 is connected on steel roof joist by purlin supporting plate 5, adopts high-strength bolt 2 to connect; Parapet wall beam is connected to parapet pillar 1 side by wall beam supporting plate 12, adopts high-strength bolt 2 to connect.
Factory carries out steel construction when prefabricated, should complete the put more energy into welding of connecting plate 14 of connecting plate 8 and middle girder steel of putting more energy into of purlin supporting plate 5 on girder steel, end bay girder steel according to designing requirement. In site operation, can first complete the installation of steel roof joist, then roofing support system including longitudinal rigid tie-rod 9 is installed, roof purline 11 is installed again, parapet pillar 1 and diagonal brace 4 is installed on monolateral cantilever roofing purlin 6, parapet face wall beam is finally installed simultaneously.
Parapet pillar 1 in the utility model refers to mount wall space parapet pillar.
In addition, it should be noted that, the specific embodiment described in this description, shape, institute's title of being named etc. of its parts and components can be different, and the above content described in this description is only to the explanation of the utility model structure example. All equivalence variation or simple change of doing according to described structure, feature and the principle of the utility model patent design, are included in the protection domain of the utility model patent. The utility model person of ordinary skill in the field can make various amendments or supplements or adopt similar mode to substitute described specific embodiment; only otherwise depart from structure of the present utility model or surmount this scope as defined in the claims, all should belong to protection domain of the present utility model.
Claims (7)
1. the mount wall space parapet pillar node of encorbelmenting, comprise parapet pillar (1), monolateral cantilever roofing purlin (6), end bay steel roof joist (7), the end bay girder steel connecting plate (8) of putting more energy into, middle steel roof joist (10), roof purline (11), wall beam supporting plate (12), middle girder steel put more energy into connecting plate (14) and parapet wall beam, described wall beam supporting plate (12) is fixed on parapet pillar (1), described parapet wall beam is fixed on wall beam supporting plate (12), the described end bay girder steel connecting plate (8) of putting more energy into is fixed on end bay steel roof joist (7), in the middle of described girder steel put more energy into connecting plate (14) be fixed in the middle of on steel roof joist (10), it is characterized in that: also comprise a node connecting plate (3), diagonal brace (4), purlin supporting plate (5), longitudinal rigid tie-rod (9) and No. two node connecting plates (13), described No. two node connecting plates (13) are fixed on the bottom of parapet pillar (1), one end of described diagonal brace (4) and No. two node connecting plates (13) are fixing, the other end of this diagonal brace (4) and the end bay girder steel connecting plate (8) of putting more energy into is fixing, the top of described end bay steel roof joist (7) and middle steel roof joist (10) is all fixed with purlin supporting plate (5), a described node connecting plate (3) is fixed on the side of parapet pillar (1), one end of described monolateral cantilever roofing purlin (6) and a node connecting plate (3) are fixing, purlin supporting plate (5) on the other end of this monolateral cantilever roofing purlin (6) and middle steel roof joist (10) is fixing, purlin supporting plate (5) on described end bay steel roof joist (7) and monolateral cantilever roofing purlin (6) are fixing, purlin supporting plate (5) on respectively with two the middle steel roof joists in two ends (10) of described roof purline (11) is fixing, described end bay girder steel put more energy into connecting plate (8) and with it the adjacent middle girder steel girder steels of putting more energy between connecting plate (14) and in the middle of adjacent two put more energy into and between connecting plate (14), be all fixed with longitudinal rigid tie-rod (9).
2. the mount wall space parapet pillar according to claim 1 node of encorbelmenting, it is characterized in that: one end of described monolateral cantilever roofing purlin (6) is fixing by bolt (2) and a node connecting plate (3), and the other end of this monolateral cantilever roofing purlin (6) is fixing by the purlin supporting plate (5) on bolt (2) and middle steel roof joist (10).
3. the mount wall space parapet pillar according to claim 1 node of encorbelmenting, is characterized in that: the two ends of described roof purline (11) are all fixing by the purlin supporting plate (5) on steel roof joists (10) in the middle of respectively with two, bolt (2).
4. the mount wall space parapet pillar according to claim 1 node of encorbelmenting, is characterized in that: the purlin supporting plate (5) on described end bay steel roof joist (7) is fixed by bolt (2) and monolateral cantilever roofing purlin (6).
5. according to the node of encorbelmenting of the mount wall space parapet pillar described in claim 2 or 3 or 4, it is characterized in that: described bolt (2) is high-strength bolt.
6. the mount wall space parapet pillar according to claim 1 node of encorbelmenting, is characterized in that: described parapet pillar (1) is steel matter.
7. the mount wall space parapet pillar according to claim 1 node of encorbelmenting, is characterized in that: connecting plate (8) welding of putting more energy into of described longitudinal rigid tie-rod (9) and end bay girder steel, this longitudinal rigid tie-rod (9) and the middle girder steel connecting plate (14) of putting more energy into welds.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520991525.6U CN205259356U (en) | 2015-12-04 | 2015-12-04 | Gable face parapet post node of encorbelmenting |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520991525.6U CN205259356U (en) | 2015-12-04 | 2015-12-04 | Gable face parapet post node of encorbelmenting |
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| CN205259356U true CN205259356U (en) | 2016-05-25 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201520991525.6U Active CN205259356U (en) | 2015-12-04 | 2015-12-04 | Gable face parapet post node of encorbelmenting |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106703306A (en) * | 2017-01-19 | 2017-05-24 | 香港华艺设计顾问(深圳)有限公司 | Precast concrete parapet wall component and connecting structure thereof |
| CN107869250A (en) * | 2016-09-23 | 2018-04-03 | 俊川建筑科技有限公司 | A kind of bracing reinforcement system |
-
2015
- 2015-12-04 CN CN201520991525.6U patent/CN205259356U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107869250A (en) * | 2016-09-23 | 2018-04-03 | 俊川建筑科技有限公司 | A kind of bracing reinforcement system |
| CN106703306A (en) * | 2017-01-19 | 2017-05-24 | 香港华艺设计顾问(深圳)有限公司 | Precast concrete parapet wall component and connecting structure thereof |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: The city of Hangzhou city of Zhejiang Province, 310022 Stonebridge Road No. 338 Patentee after: United Engineers Ltd in China Address before: The city of Hangzhou city of Zhejiang Province, 310022 Stonebridge Road No. 338 Patentee before: China Lianhe Engineering Co., Ltd., China |
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| CP01 | Change in the name or title of a patent holder |