CN106592773A - Constructional steel connection joint structure and fixing method thereof - Google Patents
Constructional steel connection joint structure and fixing method thereof Download PDFInfo
- Publication number
- CN106592773A CN106592773A CN201611177970.4A CN201611177970A CN106592773A CN 106592773 A CN106592773 A CN 106592773A CN 201611177970 A CN201611177970 A CN 201611177970A CN 106592773 A CN106592773 A CN 106592773A
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- CN
- China
- Prior art keywords
- steel
- plate
- hollow square
- bolt
- web
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Classifications
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/38—Connections for building structures in general
Abstract
The invention provides a constructional steel connection joint structure and a fixing method thereof and belongs to the field of steel structures. According to the constructional steel connection joint structure, the problems that strength of an existing steel connection joint is low and operation is complex. The constructional steel connection joint structure comprises I-shaped steel, a steel plate and two pieces of hollow square steel. Each piece of hollow square steel comprises two parallel first side plates and two parallel second side plates. One of the first side plates is connected to one side of the steel plate. First penetrating holes are formed in the two first side plates and the steel plate correspondingly. The constructional steel connection joint structure further comprises first bolts, and the first bolts penetrate through the first penetrating holes and are fixed through nuts. The I-shaped steel comprises a web and wing plates connected to the two edges of the web. Each piece of the hollow square steel is provided with a second side plate to be clipped tightly on the two sides of the web. One side of the steel plate butts against the end portions of the I-shaped steel, and the second side plates are parallel to the web; second penetrating holes are formed in the second side plates and the web correspondingly. The constructional steel connection joint structure further comprises second bolts, and the second bolts penetrate through the second penetrating holes correspondingly to enable the two pieces of hollow square steel to be fixed to the I-shaped steel. The constructional steel connection joint structure is high in strength, and the corresponding fixing method is easy to operate.
Description
Technical field
The invention belongs to long strands field, is related to a kind of building iron link node structure and its fixing meanss.
Background technology
In steel construction, usually I-steel is connected with the steel plate being fixed on metope, base construction is formed beneficial to I-steel,
But it is existing to cause coupling part low strength typically by being welded and fixed, while attended operation trouble, it is therefore necessary to changed
Enter.
The content of the invention
The purpose of the present invention is for the above-mentioned problems in the prior art, there is provided a kind of intensity is higher, while peace
Fill easy to operate building iron link node structure and its fixing meanss.
The purpose of the present invention can be realized by following technical proposal：A kind of building iron link node structure, including I-shaped
Steel, steel plate and two hollow square steels, it is characterised in that：Hollow square steel includes two blocks of side plates one being parallel to each other and two pieces mutually
Parallel side plate two, one block of side plate one are connected to steel plate side, be respectively equipped with perforation one, also include on two blocks of side plates one and steel plate
Bolt one, bolt one are fixed by nut in the lump through perforation, and I-steel includes web and is connected to the wing plate on web both sides, and two
Individual hollow square steel respectively has one block of side plate two to be clamped in web both sides, and steel plate side is offseted with I-steel end, and side plate two and abdomen
Plate is parallel, and perforation two is respectively equipped with side plate two and web, and also including bolt two, and bolt two is each passed through perforation two, and makes
Two hollow square steels are fixed with I-steel.
Bolt one can be such that two blocks of side plates one of hollow square steel are fixedly secured on steel plate, while can guarantee that two blocks of side plates one are tight
Taut, bolt two can be such that two blocks of side plates two of hollow square steel are fixedly secured on web, while also can guarantee that two blocks of side plates two are tight,
Connect hence with hollow square steel transfer, steel plate and I-steel bonding strength can be improved, while ensure that hollow square steel is tight, to carry
High hollow square steel selve support intensity.
In a kind of above-mentioned building iron link node structure, along the wing respectively with upside on edge and side plate two on side plate one
Plate is fitted, and one lower edge of side plate and two lower edge of side plate are fitted with the wing plate of downside respectively, are respectively equipped with perforation three on two blocks of wing plates, also
Penetrate in hollow square steel including the bolt three through two perforation three nut that is spirally connected, and bolt three.
Therefore two blocks of wing plates can be clamped the upper and lower both sides of hollow square steel, to improve hollow square steel stability.
In a kind of above-mentioned building iron link node structure, the side plate one fitted with steel plate is fixed by connecting bolt.
Therefore intensity is higher.
A kind of fixing meanss of building iron link node structure, it is characterised in that：Comprise the following steps：
Step one, one block of side plate one and steel plate side are fixed.
Step 2, is each passed through perforation one using bolt one, makes two blocks of side plates one form ruggedized construction with steel plate.
Two hollow square steels are embedded in web both sides by step 3, make two hollow square steels respectively have one block of side plate two to clamp abdomen
Plate.
Step 4, is each passed through perforation two using bolt two, two blocks of hollow square steels is fixed with web.
Step 5, is each passed through perforation three using bolt three, makes two blocks of wing plates clamp hollow square steel.
Hollow square steel can be made to be stably connected with steel plate and I-steel using above-mentioned step, and operating process is simple.
In a kind of fixing meanss of above-mentioned building iron link node structure, in described step one, side plate one and steel
Plate side is fixed by connecting bolt.
Compared with prior art, the invention has the advantages that：
Bolt one can be such that two blocks of side plates one of hollow square steel are fixedly secured on steel plate, while can guarantee that two blocks of side plates one are tight
Taut, bolt two can be such that two blocks of side plates two of hollow square steel are fixedly secured on web, while also can guarantee that two blocks of side plates two are tight,
Connect hence with hollow square steel transfer, steel plate and I-steel bonding strength can be improved, while ensure that hollow square steel is tight, to carry
High hollow square steel selve support intensity.
Description of the drawings
Fig. 1 is this node structure partial structural diagram.
In figure,
1st, I-steel；11st, web；12nd, wing plate；
2nd, steel plate；
3rd, hollow square steel；31st, side plate one；32nd, side plate two；
4th, bolt one；41st, bolt two；42nd, bolt three；43rd, connecting bolt.
Specific embodiment
The following is the specific embodiment of the present invention and combine accompanying drawing, technical scheme is further described,
But the present invention is not limited to these embodiments.
As shown in figure 1, a kind of building iron link node structure of the invention, including I-steel 1, steel plate 2 and two hollow sides
Steel 3, hollow square steel 3 include two blocks of side plates 1 being parallel to each other and two blocks of side plates 2 32 being parallel to each other, one block of side plate one
31 are connected to 2 side of steel plate, are respectively equipped with perforation one on two blocks of side plates 1 and steel plate 2, and also including bolt 1, bolt 1 is worn
Cross perforation to fix by nut in the lump, I-steel 1 includes web 11 and is connected to the wing plate 12 on 11 both sides of web, two hollow sides
Steel 3 respectively has one block of side plate 2 32 to be clamped in 11 both sides of web, and 2 side of steel plate is offseted with 1 end of I-steel, and side plate 2 32 and abdomen
Plate 11 is parallel, is respectively equipped with perforation two on side plate 2 32 and web 11, and also including bolt 2 41, and bolt 2 41 is each passed through and wears
Hole two, and two hollow square steels 3 is fixed with I-steel 1.
Further, on side plate 1 on edge and side plate 2 32 along fitting with the wing plate 12 of upside respectively, under side plate 1
Edge and 2 32 lower edge of side plate are fitted with the wing plate 12 of downside respectively, are respectively equipped with perforation three on two blocks of wing plates 12, also include through
Two perforation three bolt 3 42 of the nuts that are spirally connected, and bolt 3 42 penetrated in hollow square steel 3.The side plate one fitted with steel plate 2
31 are fixed by connecting bolt 43.
Bolt 1 can be such that two blocks of side plates 1 of hollow square steel 3 are fixedly secured on steel plate 2, while can guarantee that two pieces of sides
Plate 1 is tight, and bolt 2 41 can be such that two blocks of side plates 2 32 of hollow square steel 3 are fixedly secured on web 11, while also can guarantee that
Two blocks of side plates 2 32 are tight, connect hence with 3 transfer of hollow square steel, can improve steel plate 3 and 1 bonding strength of I-steel, while
Ensure that hollow square steel 3 is tight, to improve 3 selve support intensity of hollow square steel.
A kind of fixing meanss of building iron link node structure, comprise the following steps：
Step one, one block of side plate 1 is fixed with 2 side of steel plate.
Step 2, is each passed through perforation one using bolt 1, makes two blocks of side plates 1 form ruggedized construction with steel plate 2.
Two hollow square steels 3 are embedded in 11 both sides of web by step 3, make two hollow square steels 3 respectively have one block of side plate 2 32
Clamp web 11.
Step 4, is each passed through perforation two using bolt 2 41, two blocks of hollow square steels 3 is fixed with web 11.
Step 5, is each passed through perforation three using bolt 3 42, makes two blocks of wing plates 12 clamp hollow square steel 3.
Further, in step one, side plate 1 and 2 side of steel plate are fixed by connecting bolt 43.
Hollow square steel 3 can be made to be stably connected with steel plate 2 and I-steel 1 using above-mentioned step, and operating process is simple.
Specific embodiment described herein is only explanation for example spiritual to the present invention.Technology neck belonging to of the invention
The technical staff in domain can be made various modifications or supplement or replaced using similar mode to described specific embodiment
Generation, but without departing from the spiritual of the present invention or surmount scope defined in appended claims.
Although more having used I-steel 1, web 11, wing plate 12, steel plate 2, hollow square steel 3, side plate one 31, side herein
The terms such as plate 2 32, bolt 1, bolt 2 41, bolt 3 42, connecting bolt 43, but be not precluded from using other terms can
Can property.It is used for the purpose of more easily describing and explaining the essence of the present invention using these terms；It is construed as any one
It is all contrary with spirit of the invention to plant additional restriction.
Claims (5)
1. a kind of building iron link node structure, including I-steel (1), steel plate (2) and two hollow square steels (3), its feature exist
In：Hollow square steel (3) includes two blocks of side plates one (31) being parallel to each other and two blocks of side plates two (32) being parallel to each other, one piece of side
Plate one (31) is connected to steel plate (2) side, is respectively equipped with perforation one, also including bolt on two blocks of side plates one (31) and steel plate (2)
One (4), bolt one (4) is fixed by nut in the lump through perforation, and I-steel (1) is including web (11) and is connected to web (11)
The wing plate (12) on both sides, two hollow square steels (3) respectively have one block of side plate two (32) to be clamped in web (11) both sides, steel plate (2)
Side is offseted with I-steel (1) end, and side plate two (32) is parallel with web (11), is set on side plate two (32) and web (11) respectively
There is perforation two, also including bolt two (41), and bolt two (41) is each passed through perforation two, and makes two hollow square steels (3) and work
Word steel (1) is fixed.
2. a kind of building iron link node structure according to claim 1, it is characterised in that：Edge and side on side plate one (31)
Along fitting with the wing plate (12) of upside respectively on plate two (32), one (31) lower edge of side plate and two (32) lower edge of side plate respectively with downside
Wing plate (12) laminating, be respectively equipped with perforation three on two pieces of wing plates (12), also include through two perforation three and nut that is spirally connected
Bolt three (42), and bolt three (42) penetrated in hollow square steel (3).
3. a kind of building iron link node structure according to claim 2, it is characterised in that：The side fitted with steel plate (2)
Plate one (31) is fixed by connecting bolt (43).
4. a kind of fixing meanss of the building iron link node structure for described in any one in claims 1 to 3, its feature
It is：Comprise the following steps：
Step one, one block of side plate one (31) is fixed with steel plate (2) side.
Step 2, is each passed through perforation one using bolt one (4), makes two blocks of side plates one (31) form ruggedized construction with steel plate (2).
Two hollow square steels (3) are embedded in web (11) both sides by step 3, make two hollow square steels (3) respectively have one block of side plate two
(32) clamp web (11).
Step 4, is each passed through perforation two using bolt two (41), makes two pieces of hollow square steels (3) fixed with web (11).
Step 5, is each passed through perforation three using bolt three (42), makes two pieces of wing plates (12) clamp hollow square steel (3).
5. fixing meanss of a kind of building iron link node structure according to claim 4, it is characterised in that：Described step
In rapid one, side plate one (31) and steel plate (2) side are fixed by connecting bolt (43).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611177970.4A CN106592773A (en) | 2016-12-19 | 2016-12-19 | Constructional steel connection joint structure and fixing method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611177970.4A CN106592773A (en) | 2016-12-19 | 2016-12-19 | Constructional steel connection joint structure and fixing method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106592773A true CN106592773A (en) | 2017-04-26 |
Family
ID=58599477
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611177970.4A Pending CN106592773A (en) | 2016-12-19 | 2016-12-19 | Constructional steel connection joint structure and fixing method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106592773A (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH10227063A (en) * | 1996-12-12 | 1998-08-25 | Nkk Corp | Joint structure of square steel pipe column and h-sectional beam |
| CN201068603Y (en) * | 2007-07-31 | 2008-06-04 | 北京工业大学 | Joist end weakened replaced type steel frame beam-column anti-knock joint |
| CN101694110A (en) * | 2009-10-28 | 2010-04-14 | 上海交通大学 | Connecting structure of beam column nodes and construction method thereof |
| CN203531146U (en) * | 2013-10-08 | 2014-04-09 | 深圳市福田建安建设集团有限公司 | Joint connecting structure of circular steel tube concrete column and I-steel beam |
| CN204753817U (en) * | 2015-06-24 | 2015-11-11 | 宿迁学院 | Steel structure beam column joint |
| CN105064503A (en) * | 2015-08-12 | 2015-11-18 | 广州大学 | Steel tube and core tube mixed structure |
| CN105155687A (en) * | 2015-09-28 | 2015-12-16 | 辽宁省石油化工规划设计院有限公司 | H-shaped steel column flange plate side prefabricated double-groove profile steel combined rigid connecting node |
| CN205242647U (en) * | 2015-12-25 | 2016-05-18 | 黄淮学院 | Connected node of girder steel and steel column |
| CN205577105U (en) * | 2016-04-28 | 2016-09-14 | 孙彬 | Steel construction can be dismantled and steel house room can be dismantled |
-
2016
- 2016-12-19 CN CN201611177970.4A patent/CN106592773A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH10227063A (en) * | 1996-12-12 | 1998-08-25 | Nkk Corp | Joint structure of square steel pipe column and h-sectional beam |
| CN201068603Y (en) * | 2007-07-31 | 2008-06-04 | 北京工业大学 | Joist end weakened replaced type steel frame beam-column anti-knock joint |
| CN101694110A (en) * | 2009-10-28 | 2010-04-14 | 上海交通大学 | Connecting structure of beam column nodes and construction method thereof |
| CN203531146U (en) * | 2013-10-08 | 2014-04-09 | 深圳市福田建安建设集团有限公司 | Joint connecting structure of circular steel tube concrete column and I-steel beam |
| CN204753817U (en) * | 2015-06-24 | 2015-11-11 | 宿迁学院 | Steel structure beam column joint |
| CN105064503A (en) * | 2015-08-12 | 2015-11-18 | 广州大学 | Steel tube and core tube mixed structure |
| CN105155687A (en) * | 2015-09-28 | 2015-12-16 | 辽宁省石油化工规划设计院有限公司 | H-shaped steel column flange plate side prefabricated double-groove profile steel combined rigid connecting node |
| CN205242647U (en) * | 2015-12-25 | 2016-05-18 | 黄淮学院 | Connected node of girder steel and steel column |
| CN205577105U (en) * | 2016-04-28 | 2016-09-14 | 孙彬 | Steel construction can be dismantled and steel house room can be dismantled |
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| Date | Code | Title | Description |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170426 |