CN112282059A - Connecting steel member for construction site - Google Patents
Connecting steel member for construction site Download PDFInfo
- Publication number
- CN112282059A CN112282059A CN202011338286.6A CN202011338286A CN112282059A CN 112282059 A CN112282059 A CN 112282059A CN 202011338286 A CN202011338286 A CN 202011338286A CN 112282059 A CN112282059 A CN 112282059A
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- CN
- China
- Prior art keywords
- steel
- channel
- fixing
- hole
- connecting plate
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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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
- E04B1/18—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons
- E04B1/24—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons the supporting parts consisting of metal
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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
- E04B1/18—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons
- E04B1/24—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons the supporting parts consisting of metal
- E04B1/2403—Connection details of the elongated load-supporting parts
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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
- E04B1/58—Connections for building structures in general of bar-shaped building elements
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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
- E04B1/18—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons
- E04B1/24—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons the supporting parts consisting of metal
- E04B1/2403—Connection details of the elongated load-supporting parts
- E04B2001/2406—Connection nodes
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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
- E04B1/18—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons
- E04B1/24—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons the supporting parts consisting of metal
- E04B2001/2466—Details of the elongated load-supporting parts
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Joining Of Building Structures In Genera (AREA)
Abstract
The invention relates to the technical field of steel members and discloses a connecting steel member for a building site, which comprises a connecting plate, wherein a connecting through hole is formed in the surface of the connecting plate, fixing wings are fixedly connected to the two sides of the connecting plate, a clamping groove is formed in the middle of each fixing wing, reinforcing fixing holes are formed in the outer surfaces of the fixing wings, secondary fixing holes are formed in the upper side and the lower side of each fixing wing, channel steel is inserted into the clamping grooves, and connecting bolts are connected to the connecting through hole, the reinforcing fixing holes and the secondary fixing holes. This connection steel member that building site used sets up the connecting plate through the channel-section steel department that connects in needs to peg graft the steel bay of channel-section steel through the stationary vane on the connecting plate, carry out not equidirectional fixed pulling force of countering whole steel construction through a plurality of connecting bolt through connection through hole, reinforcement fixed orifices and secondary fixed orifices respectively to the channel-section steel simultaneously, thereby reached firm in connection's effect.
Description
Technical Field
The invention relates to the technical field of steel members, in particular to a connecting steel member for a construction site.
Background
The steel member is a steel structure combined member which is formed by connecting steel plates, angle steels, channel steels, I-shaped steels, welded or hot-rolled H-shaped steels through connecting pieces in a cold bending or welding mode and can bear and transmit load, and the common steel member is used in places such as large-scale factory buildings, warehouses or construction sites.
The steel member can use the connecting piece to connect when using, and current connected mode is two direct overlap joints in component position and connects through the bolt, and the direction when connecting is all unanimous, uses the back for a long time, and the dynamics to a direction causes the junction of steel member not hard up easily to there is the safety risk.
Therefore, the applicant proposes a connecting steel member for a construction site, which is used for solving the problem that the traditional connecting member mentioned in the beauty technology is not firm in use and has potential safety hazards.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides the connecting steel member for the construction site, which has the advantages of firm connection and the like and solves the problem of infirm after long-time use in the background technology.
(II) technical scheme
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a connection steel member that building site used, includes the connecting plate, the connection through hole has been seted up on the surface of connecting plate, the equal fixedly connected with stationary vane in both sides of connecting plate, the joint groove has been seted up to the centre of stationary vane, the reinforcement fixed orifices has been seted up to the surface of stationary vane, the secondary fixed orifices has all been seted up to the upper and lower both sides of stationary vane, the inside in joint groove is pegged graft and is had the channel-section steel, connect the through hole, consolidate fixed orifices and secondary fixed orifices inside all is connected with connecting bolt.
Preferably, the number of the connecting through holes is a plurality of, and the connecting through holes are rectangular and distributed at equal intervals.
Preferably, the height of the fixed wing is matched with the steel channel of the I-steel, and the width of the clamping groove is matched with the thickness of the steel channel of the I-steel.
Preferably, the number of secondary fixed orifices is a plurality of, a plurality of the equidistance of secondary fixed orifices and longitudinal symmetry distribute.
Preferably, the channel-section steel is the I-shaped steel, and both ends all are provided with connecting elements, connecting elements has seted up and has run through the groove to by the stationary vane run through, the both ends of channel-section steel all set up with connect the through hole, consolidate fixed orifices and secondary fixed orifices looks adaptation connect the hole.
Preferably, the types of the connecting bolts are three, and the connecting bolts used for connecting the through holes are lengthened bolts and respectively penetrate through the connecting structures of the channel steels on the two sides of the connecting plate.
Compared with the prior art, the invention provides a connecting steel member for a construction site, which has the following beneficial effects:
1. this connection steel member that building site used sets up the connecting plate through the channel-section steel department that connects in needs to peg graft the steel bay of channel-section steel through the stationary vane on the connecting plate, carry out not equidirectional fixed pulling force of countering whole steel construction through a plurality of connecting bolt through connection through hole, reinforcement fixed orifices and secondary fixed orifices respectively to the channel-section steel simultaneously, thereby reached firm in connection's effect.
2. This connecting steel member that building site used sets up the joint groove through setting up the stationary vane and on the stationary vane, when the steel construction needs carry out the corner and connects, can fix through two connecting bolt in the fixed slot through pegging graft another stationary vane to make connecting element can carry out the angle conversion, reached the effect that promotes connecting element application range.
Drawings
FIG. 1 is a schematic view of the horizontal connection of the structure of the present invention;
FIG. 2 is a three-dimensional schematic of the structure of the present invention;
FIG. 3 is a schematic view of the vertical connection of the structure of the present invention.
Wherein: 1. a connecting plate; 2. connecting the through holes; 3. a fixed wing; 4. a clamping groove; 5. reinforcing the fixing hole; 6. a secondary fixing hole; 7. channel steel; 8. and connecting the bolts.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Detailed description of the invention
Referring to fig. 1-3, a connecting steel member for a construction site includes a connecting plate 1, a connecting through hole 2 is formed on a surface of the connecting plate 1, the connecting through hole 2 is used for connecting two sections of channel steel 7 to form an integral steel structure frame, fixing wings 3 are fixedly connected to both sides of the connecting plate 1, the fixing wings 3 are used for reinforcing the single channel steel 7 to improve the connection firmness, a clamping groove 4 is formed in the middle of each fixing wing 3, the clamping groove 4 is used for limiting the channel steel 7 so as to keep the two sections of channel steel 7 horizontal during installation, reinforcing fixing holes 5 are formed in the outer surfaces of the fixing wings 3, the reinforcing fixing holes 5 are used for connecting and reinforcing the primarily spliced channel steel 7, so that the channel steel 7 does not displace during installation, and secondary fixing holes 6 are formed in both upper and lower sides of the fixing wings 3, secondary fixed orifices 6 are used for carrying out fixed once more to channel-section steel 7 to for the junction provides multi-direction fixed point, prevent that the metal from receiving the pulling force for a long time and leading to the junction to take place fatigue and lead to the potential safety hazard, the inside grafting in joint groove 4 has channel-section steel 7, connects through hole 2, consolidates fixed orifices 5 and 6 inside all are connected with connecting bolt 8 of secondary fixed orifices.
Specifically, the number of the connecting through holes 2 is several, and the connecting through holes 2 are distributed in a rectangular shape at equal intervals.
Through above-mentioned technical scheme, use the rectangle connecting hole that a plurality of connection through holes 2 formed, can make the junction atress even when connecting, and reduce the stress strength of every junction to the security of 8 hoisting devices of protection connecting bolt.
Specifically, the height of the fixed wing 3 is matched with the steel channel of the I-steel, and the width of the clamping groove 4 is matched with the thickness of the steel channel of the I-steel.
Through the technical scheme, in the installation process, the steel slot of the channel steel 7 can enable the fixed wing 3 to be inserted and connected, and meanwhile, the channel steels 7 at two ends can be confirmed to be in the same horizontal line through the insertion of the fixed wing 3, so that the operation of horizontal correction on the two sections of channel steels 7 is reduced.
Specifically, the number of the secondary fixing holes 6 is a plurality, and the plurality of secondary fixing holes 6 are distributed in an equidistant and vertically symmetrical manner.
Through above-mentioned technical scheme, can carry out fixing once more to channel-section steel 7 through secondary fixed orifices 6 after the monolithic stationary phase is accomplished to promote holistic joint strength, and make channel-section steel 7's atress angle diversified, thereby prevent to lead to partial connecting bolt to damage because of the long-time pulling force of channel-section steel 7, promoted connecting elements's security.
Specifically, channel-section steel 7 is the I-shaped steel, and both ends all are provided with connecting elements, and connecting elements has seted up and has run through the groove to run through by stationary vane 3, the both ends of channel-section steel 7 all seted up with be connected through hole 2, consolidate the connection hole of fixed orifices 5 and the 6 looks adaptations of secondary fixed orifices.
Through the technical scheme, the channel steel 7 uses the I-steel to reduce the overall weight of steel on the premise of ensuring the strength of the steel, and meanwhile, the steel groove of the channel steel 7 can be limited by the fixed wing 3, so that the two sections of channel steel 7 can be positioned on the same horizontal line when the installation is ensured, and the installation is convenient.
Specifically, the types of the connecting bolts 8 are three, and the connecting bolts 8 used for connecting the through holes 2 are lengthened bolts and respectively penetrate through the connecting structures of the channel steels 7 on the two sides of the connecting plate 1.
Through the technical scheme, the connecting bolts 8 of various different models can be distinguished conveniently through the length and the thickness of the connecting bolts, and the length and the thickness of the connecting bolts 8 are different in stress degree of the connecting bolts 8, so that the overall weight of materials and steel members is reduced.
Detailed description of the invention
This embodiment is to the connected mode of steel construction turn, through using two connecting elements, insert the inside in the joint groove 4 of component two with the 3 side directions of stationary vane of component one, then connect the reinforcement fixed orifices 5 on component one and the component two respectively through two connecting bolt 8, make two connecting bolt 8 cross, it is fixed firmly with two components to run through the connection through hole 2 on component one surface and the secondary fixed orifices 6 on the component two through fixing bolt 8 afterwards, thereby make whole device form the contained angle, connect channel-section steel 7 at remaining both ends afterwards.
When using, insert the stationary vane 3 of connecting plate 1 one end earlier and insert the through groove of the connecting elements of channel-section steel 7 one end and peg graft with the steel bay of channel-section steel 7, run through reinforcement fixed orifices 5 through connecting bolt 8 afterwards and connect channel-section steel 7, it carries out fixing once more to channel-section steel 7 through secondary fixed orifices 6 to have more the demand afterwards, then carry out fixed connection with second section channel-section steel 7 using same mode, accomplish after the primary connection when two sections channel-section steel 7, carry out last connection with two sections channel-section steel 7 through connecting through hole 2 through lengthened connecting bolt 8, through repetitive operation, accomplish the overlap joint of whole steel construction.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. A connecting steel member for construction sites, comprising a connecting plate (1), characterized in that: the connecting through hole (2) is formed in the surface of the connecting plate (1), the fixing wings (3) are fixedly connected to the two sides of the connecting plate (1), the clamping groove (4) is formed in the middle of each fixing wing (3), the reinforcing fixing holes (5) are formed in the outer surfaces of the fixing wings (3), the secondary fixing holes (6) are formed in the upper side and the lower side of each fixing wing (3), the channel steel (7) is inserted into the clamping groove (4), and the connecting through hole (2), the reinforcing fixing holes (5) and the secondary fixing holes (6) are connected with the connecting bolts (8).
2. A connecting steel member for construction sites according to claim 1, wherein: the number of the connecting through holes (2) is a plurality of, a plurality of the connecting through holes (2) are distributed in a rectangular and equidistant mode.
3. A connecting steel member for construction sites according to claim 1, wherein: the height of the fixed wing (3) is matched with the steel channel of the I-shaped steel, and the width of the clamping groove (4) is matched with the thickness of the steel channel of the I-shaped steel.
4. A connecting steel member for construction sites according to claim 1, wherein: the quantity of secondary fixed orifices (6) is a plurality of, and is a plurality of secondary fixed orifices (6) equidistance and longitudinal symmetry distribute.
5. A connecting steel member for construction sites according to claim 1, wherein: channel-section steel (7) are the I-shaped steel, and both ends all are provided with connecting elements, connecting elements has seted up and has run through the groove to run through by stationary vane (3), the both ends of channel-section steel (7) all set up with be connected through hole (2), consolidate fixed orifices (5) and secondary fixed orifices (6) looks adaptation's connection hole.
6. A connecting steel member for construction sites according to claim 1, wherein: the type of the connecting bolt (8) is three, and the connecting bolt (8) used for connecting the through hole (2) is a lengthened bolt and respectively penetrates through the connecting structures of the channel steels (7) on the two sides of the connecting plate (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011338286.6A CN112282059A (en) | 2020-11-25 | 2020-11-25 | Connecting steel member for construction site |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011338286.6A CN112282059A (en) | 2020-11-25 | 2020-11-25 | Connecting steel member for construction site |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112282059A true CN112282059A (en) | 2021-01-29 |
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ID=74425486
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011338286.6A Pending CN112282059A (en) | 2020-11-25 | 2020-11-25 | Connecting steel member for construction site |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112282059A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113585460A (en) * | 2021-08-11 | 2021-11-02 | 青岛卡文迪轨道交通工程有限公司 | A antidetonation wind-resistant building steel construction for riveting bolt |
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| JP2006132161A (en) * | 2004-11-04 | 2006-05-25 | Hironobu Kuroda | Construction method for steel pipe and column joint structure, mounting tool, and bolt clamping fitting |
| US20060265992A1 (en) * | 2005-05-24 | 2006-11-30 | Minoru Hiragaki | Joint structure of iron framework and coupling member for connecting rectangular steel beam to rectangular steel column |
| CN101302777A (en) * | 2002-03-18 | 2008-11-12 | 罗伯特·J·西蒙斯 | Building frame structure |
| CN106284659A (en) * | 2016-08-11 | 2017-01-04 | 重庆大学 | A kind of beam column fire-resistant node |
| US20180094426A1 (en) * | 2016-10-03 | 2018-04-05 | Roger Winter | Deck component with post sleeve and flanges |
| CN109057019A (en) * | 2018-08-24 | 2018-12-21 | 中国五冶集团有限公司 | Girder steel connection structure |
| CN208578174U (en) * | 2018-05-30 | 2019-03-05 | 中国建筑第八工程局有限公司 | Plug-type housing I-steel connecting node |
| CN209179210U (en) * | 2018-11-26 | 2019-07-30 | 东华理工大学 | A kind of steel box column and box beam and I-beam connecting elements |
| CN110424536A (en) * | 2019-08-09 | 2019-11-08 | 河北科技大学 | A kind of weak axis connection steel-structure beam-column node of rectangular steel tube sleeve and its installation method |
| CN211172382U (en) * | 2019-11-19 | 2020-08-04 | 广东中烨建筑钢构有限公司 | Steel beam connecting joint |
-
2020
- 2020-11-25 CN CN202011338286.6A patent/CN112282059A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101302777A (en) * | 2002-03-18 | 2008-11-12 | 罗伯特·J·西蒙斯 | Building frame structure |
| JP2006132161A (en) * | 2004-11-04 | 2006-05-25 | Hironobu Kuroda | Construction method for steel pipe and column joint structure, mounting tool, and bolt clamping fitting |
| US20060265992A1 (en) * | 2005-05-24 | 2006-11-30 | Minoru Hiragaki | Joint structure of iron framework and coupling member for connecting rectangular steel beam to rectangular steel column |
| CN106284659A (en) * | 2016-08-11 | 2017-01-04 | 重庆大学 | A kind of beam column fire-resistant node |
| US20180094426A1 (en) * | 2016-10-03 | 2018-04-05 | Roger Winter | Deck component with post sleeve and flanges |
| CN208578174U (en) * | 2018-05-30 | 2019-03-05 | 中国建筑第八工程局有限公司 | Plug-type housing I-steel connecting node |
| CN109057019A (en) * | 2018-08-24 | 2018-12-21 | 中国五冶集团有限公司 | Girder steel connection structure |
| CN209179210U (en) * | 2018-11-26 | 2019-07-30 | 东华理工大学 | A kind of steel box column and box beam and I-beam connecting elements |
| CN110424536A (en) * | 2019-08-09 | 2019-11-08 | 河北科技大学 | A kind of weak axis connection steel-structure beam-column node of rectangular steel tube sleeve and its installation method |
| CN211172382U (en) * | 2019-11-19 | 2020-08-04 | 广东中烨建筑钢构有限公司 | Steel beam connecting joint |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113585460A (en) * | 2021-08-11 | 2021-11-02 | 青岛卡文迪轨道交通工程有限公司 | A antidetonation wind-resistant building steel construction for riveting bolt |
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Application publication date: 20210129 |