CN111794370A - Combined steel structure connecting piece - Google Patents
Combined steel structure connecting piece Download PDFInfo
- Publication number
- CN111794370A CN111794370A CN202010491217.2A CN202010491217A CN111794370A CN 111794370 A CN111794370 A CN 111794370A CN 202010491217 A CN202010491217 A CN 202010491217A CN 111794370 A CN111794370 A CN 111794370A
- Authority
- CN
- China
- Prior art keywords
- plate
- fixed
- connecting plate
- arc
- top surface
- 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
- E04B1/18—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
- E04B2001/2415—Brackets, gussets, joining plates
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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
- E04B2001/2418—Details of bolting
Abstract
The invention relates to the technical field of steel structure connecting pieces, and particularly discloses a combined steel structure connecting piece which comprises a fixed frame, wherein the inner wall of the fixed frame is movably connected with a supporting steel frame, the top surface of the fixed frame is movably connected with an arc plate, the top surface of the fixed frame is provided with a movable groove matched with the arc plate, the top surface of the arc plate is fixedly connected with a connecting plate, the bottom surface of the connecting plate is fixedly connected with a fixed clamping plate, the surface of the fixed clamping plate is movably connected with a steel cross beam, and the top surface of the connecting plate is movably connected with a; according to the invention, through the fixed clamping plate and the connecting plate, when steel beams with different included angles are required to be spliced together, the arc-shaped plate on the bottom surface of the connecting plate can be placed into the movable groove on the surface of the fixed frame, and then the fixed clamping plate and the connecting plate are moved to corresponding positions as required, so that the steel beams can be assembled without special connecting pieces, and the effects of convenience in operation and cost saving are achieved.
Description
Technical Field
The invention relates to the technical field of steel structure connecting pieces, in particular to a combined steel structure connecting piece.
Background
The steel construction is indispensable important material in modern housing, can splice fast and make up into the frame in house to this makes things convenient for subsequent house construction, and when assembling together a plurality of girder steels, often need use steel structural connection spare to guarantee the fastness of connecting between the steel construction.
The steel structure connecting piece that has now is in the use, because the girder steel required contained angle often can be different according to the design needs when the concatenation, and the connecting piece that needs purpose-made can connect different angle girder steels this moment comes the girder steel to connect, and the cost is higher and the operation is comparatively inconvenient.
Disclosure of Invention
Aiming at the defects of the prior art, the invention provides a combined steel structure connecting piece which has the advantages of cost saving, convenience in operation and the like and solves the problems that the existing steel structure connecting piece is inconvenient to install and the installation angle cannot be changed.
The combined steel structure connecting piece comprises a fixing frame, wherein a supporting steel frame is movably connected to the inner wall of the fixing frame, an arc-shaped plate is movably connected to the top surface of the fixing frame, a movable groove matched with the arc-shaped plate is formed in the top surface of the fixing frame, a connecting plate is fixedly connected to the top surface of the arc-shaped plate, a fixed clamping plate is fixedly connected to the bottom surface of the connecting plate, a steel cross beam is movably connected to the surface of the fixed clamping plate, a pressing plate is movably connected to the top surface of the connecting plate, a fixed folding rod is fixedly connected to the bottom surface of the pressing plate, clamping grooves matched with the fixed folding rods are formed in the surfaces of the arc-shaped plate and the connecting plate, a connecting column is fixedly connected to the bottom end of the fixed folding rod, clamping holes matched with the connecting column and the fixed folding rods, the connecting plate, press the screw hole that the clamp plate all was equipped with and is linked together with the surface of steel crossbeam, the side of solid fixed splint has the closing plate through spout and slider swing joint, the fixed surface of closing plate is connected with the isolation rubber boot.
According to the combined type steel structure connecting piece, the number of the fixed clamping plates is four, the four fixed clamping plates are uniformly distributed on the surface of the fixing frame, the number of the sealing plates is eight, the two sealing plates are in one group, the four groups of the sealing plates are uniformly distributed on the surfaces of the four fixed clamping plates, and the fixed clamping plates can move on the surface of the fixing frame and are separated from the outside through the sealing plates and the isolation rubber covers, so that dust and dirt from the outside can be prevented from entering the space between the fixed clamping plates and the fixing frame to cause corrosion.
According to the combined steel structure connecting piece, the protective cover is movably connected to the bottom surface of the pressing plate, the inner wall of the protective cover is movably connected with the surfaces of the connecting plates, the screw holes are formed in the surface of the protective cover, gaps at the tops of the connecting plates can be covered through the protective cover, and the effects of facilitating operation and prolonging the service life of the connecting piece are achieved.
According to the combined steel structure connecting piece, the spring is arranged on the bottom surface of the pressing plate, the accommodating groove matched with the spring is formed in the top surface of the connecting plate, and the pressing plate can bounce when the connecting plate needs to move through the arranged spring, so that the adjustment of the fixed clamping plate is prevented from being influenced.
Compared with the prior art, the invention has the following beneficial effects:
1. according to the invention, through the fixed clamping plate and the connecting plate, when steel beams with different included angles are required to be spliced together, the arc-shaped plate on the bottom surface of the connecting plate can be placed into the movable groove on the surface of the fixed frame, then the fixed clamping plate and the connecting plate are moved to corresponding positions as required, the steel beam required to be installed is placed into the position between the fixed clamping plate and the connecting plate, then a screw can be placed into the pressing plate to be continuously screwed to fix the steel beam and the connecting plate together, at the moment, the fixed folding rod can drive the connecting column to be clamped into the fixed frame under the action of the pressing plate, the fixation of the steel beam is completed, the assembly of the steel beams can be completed without special connecting pieces, and the effects of convenient operation and cost saving are achieved.
2. According to the invention, the sealing plate and the isolation rubber cover are used for isolating the fixed clamping plates from the outside while the fixed clamping plates can move on the surface of the fixed frame, so that external dust and dirt are prevented from entering the space between the fixed clamping plates and the fixed frame to cause corrosion, and the gaps at the tops of the connecting plates can be covered through the protective cover, so that the effects of convenience in operation and prolonging the service life of the connecting piece are achieved.
Drawings
The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the application and together with the description serve to explain the application and not to limit the application. In the drawings:
FIG. 1 is a schematic front sectional view of the present invention;
FIG. 2 is a schematic top view of the present invention;
FIG. 3 is an enlarged view of the structure at A in FIG. 1;
fig. 4 is an enlarged schematic view of a portion B in fig. 1.
In the figure: 1. a fixed mount; 2. supporting the steel frame; 3. an arc-shaped plate; 4. a connecting plate; 5. fixing the clamping plate; 6. a pressing plate; 7. fixing the folding rod; 8. connecting columns; 9. a steel beam; 10. a sealing plate; 11. a protective cover; 12. and (6) isolating rubber covers.
Detailed Description
In the following description, for purposes of explanation, numerous specific details are set forth in order to provide a thorough understanding of the various embodiments of the invention. It should be understood, however, that these implementation details are not to be interpreted as limiting the invention. That is, in some embodiments of the invention, such implementation details are not necessary. In addition, some conventional structures and components are shown in simplified schematic form in the drawings.
In addition, the descriptions related to the first, the second, etc. in the present invention are only used for description purposes, do not particularly refer to an order or sequence, and do not limit the present invention, but only distinguish components or operations described in the same technical terms, and are not understood to indicate or imply relative importance or implicitly indicate the number of indicated technical features. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, technical solutions between various embodiments may be combined with each other, but must be realized by a person skilled in the art, and when the technical solutions are contradictory or cannot be realized, such a combination should not be considered to exist, and is not within the protection scope of the present invention.
Referring to fig. 1-4, the combined steel structure connecting piece of the invention comprises a fixed frame 1, a supporting steel frame 2 is movably connected to the inner wall of the fixed frame 1, an arc plate 3 is movably connected to the top surface of the fixed frame 1, a movable groove matched with the arc plate 3 is formed on the top surface of the fixed frame 1, a connecting plate 4 is fixedly connected to the top surface of the arc plate 3, a fixed clamp plate 5 is fixedly connected to the bottom surface of the connecting plate 4, a steel beam 9 is movably connected to the surface of the fixed clamp plate 5, a pressing plate 6 is movably connected to the top surface of the connecting plate 4, a fixed folding rod 7 is fixedly connected to the bottom surface of the pressing plate 6, clamping grooves matched with the fixed folding rod 7 are formed on the surfaces of the arc plate 3 and the connecting plate 4, a connecting column 8 is fixedly connected to the bottom end of the fixed folding rod 7, clamping holes matched with the connecting column 8 and the fixed folding, the surfaces of the connecting plate 4, the pressing plate 6 and the steel beam 9 are all provided with screw holes which are communicated with each other, and the screw holes are communicated with the connecting plate 4 through the fixed clamping plate 5, so that when the steel beams with different included angles are needed to be spliced together, the arc-shaped plates 3 at the bottom surfaces of the connecting plates 4 can be placed into the movable grooves on the surface of the fixed frame 1, then, after the fixed clamping plate 5 and the connecting plate 4 are moved to corresponding positions according to requirements, the steel beam 9 to be installed is placed to the position between the fixed clamping plate 5 and the connecting plate 4, then, the screw can be placed into the pressing plate 6 to be continuously screwed to fix the steel beam 9 and the connecting plate 4 together, at this time, the fixed folding rod 7 will drive the connecting column 8 to be clamped into the fixed frame 1 under the action of the pressing plate 6, the steel beam 9 is fixed, and the steel beam can be assembled without special connecting pieces, so that the effects of convenient operation and cost saving are achieved.
The side of solid fixed splint 5 has closing plate 10 through spout and slider swing joint, the fixed surface of closing plate 10 is connected with keeps apart the rubber cover 12, the quantity of solid fixed splint 5 is four, and four solid fixed splint 5 evenly distributed are on the surface of mount 1, the quantity of closing plate 10 is eight, and two closing plate 10 are a set of, four group's closing plate 10 evenly distributed are on the surface of four solid fixed splint 5, through closing plate 10 and keep apart rubber cover 12, make at solid fixed splint 5 can be in mount 1 surface activity, separate with the external world through keeping apart rubber cover 12 between the solid fixed splint 5, avoid external dust and dirty entering to lead to the fact the corrosion between solid fixed splint 5 and the mount 1.
According to the bottom surface swing joint of clamp plate 6 and having safety cover 11, the inner wall of safety cover 11 and the surperficial swing joint of connecting plate 4, the screw hole has been seted up on the surface of safety cover 11, through safety cover 11 for can cover the space at the top between a plurality of connecting plates 4, reached when convenient operation, extension connecting piece life's effect.
According to the bottom surface of clamp plate 6 and be equipped with the spring, the top surface of connecting plate 4 offer with the groove of accomodating of spring looks adaptation for through the spring that sets up, according to clamp plate 6 can be bounced when connecting plate 4 needs the activity, avoid influencing the regulation of solid fixed splint 5.
In the use of the invention: if need assemble together steel crossbeam 9 and support steelframe 2, then can install mount 1 earlier on supporting steelframe 2 after, put into the arc 3 of connecting plate 4 bottom in the movable groove of mount 1 top surface, swing joint board 4 afterwards, make the space between solid fixed splint 5 and the connecting plate 4 aim at steel crossbeam 9, can put into steel crossbeam 9 this moment between connecting plate 4 and solid fixed splint 5, cover safety cover 11 at the top surface of pressing board 6 again, insert the screw in safety cover 11 and the screw hole that the surface of pressing board 6 was established afterwards, along with the tightening of screw, pressing board 6 drives fixed folding rod 7 activity gradually, let fixed folding rod 7 and spliced pole 8 insert in the hole that the mount 1 surface was established, guarantee the fixed between solid fixed splint 5 and the connecting plate 4, the equipment completion promptly this moment.
The above description is only an embodiment of the present invention, and is not intended to limit the present invention. Various modifications and alterations to this invention will become apparent to those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention should be included in the scope of the claims of the present invention.
Claims (6)
1. The utility model provides a modular steel construction connecting piece, includes mount (1), its characterized in that: the utility model discloses a fixing device for fixing a wall of a building, including mount (1), inner wall swing joint of mount (1) has support steelframe (2), the top surface swing joint of mount (1) has arc (3), the movable wall with arc (3) looks adaptation is seted up to the top surface of mount (1), the top surface fixedly connected with connecting plate (4) of arc (3), the bottom surface fixed connection solid fixed splint (5) of connecting plate (4), the surperficial swing joint of solid fixed splint (5) has steel crossbeam (9), the top surface swing joint of connecting plate (4) has press plate (6), press the fixed pole (7) of folding of bottom surface fixedly connected with of plate (6), the draw-in groove with fixed pole (7) looks adaptation is all seted up on arc (3) and the surface of connecting plate (4), the bottom fixedly connected with spliced pole (8) of fixed pole (7), the inner wall of the inside draw-in groove that establishes of arc (3) and the inner wall of the movable wall that The clamp hole matched with the connecting column (8) and the fixed folding rod (7) is formed, and the surfaces of the connecting plate (4), the pressing plate (6) and the steel beam (9) are provided with screw holes communicated with each other.
2. The modular steel structural connector of claim 1, wherein: the side of the fixed splint (5) is movably connected with a sealing plate (10) through a sliding groove and a sliding block, and the surface of the sealing plate (10) is fixedly connected with an isolation rubber cover (12).
3. The modular steel structural connector of claim 1, wherein: the number of the fixed clamping plates (5) is four, and the four fixed clamping plates (5) are uniformly distributed on the surface of the fixed frame (1).
4. The modular steel structural connector of claim 2, wherein: the number of the sealing plates (10) is eight, two sealing plates (10) form a group, and four groups of sealing plates (10) are uniformly distributed on the surfaces of the four fixing clamping plates (5).
5. The modular steel structural connector of claim 1, wherein: the bottom surface swing joint of pressing panel (6) has safety cover (11), the inner wall of safety cover (11) and the surperficial swing joint of connecting plate (4), the screw hole has been seted up on the surface of safety cover (11).
6. The modular steel structural connector of claim 1, wherein: the bottom surface of the pressing plate (6) is provided with a spring, and the top surface of the connecting plate (4) is provided with an accommodating groove matched with the spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010491217.2A CN111794370B (en) | 2020-06-02 | 2020-06-02 | Combined steel structure connecting piece |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010491217.2A CN111794370B (en) | 2020-06-02 | 2020-06-02 | Combined steel structure connecting piece |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111794370A true CN111794370A (en) | 2020-10-20 |
| CN111794370B CN111794370B (en) | 2021-07-23 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010491217.2A Active CN111794370B (en) | 2020-06-02 | 2020-06-02 | Combined steel structure connecting piece |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111794370B (en) |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1625319A1 (en) * | 1966-12-08 | 1972-08-10 | Engineering Developments Birmi | Device for connecting pipes, beams and the like, especially for scaffolding |
| CN201221132Y (en) * | 2008-07-08 | 2009-04-15 | 上海信安幕墙建筑装饰有限公司 | Building network frame node component |
| CN102561526A (en) * | 2012-01-19 | 2012-07-11 | 东南大学 | Error adjustable centering node for space grid structure |
| CN203603265U (en) * | 2013-10-22 | 2014-05-21 | 沈阳建筑大学 | Clamping groove assembling type concrete-filled steel tube column-steel girder connection joint |
| EP2921600A1 (en) * | 2014-03-19 | 2015-09-23 | Airbus Operations GmbH | Rotary joint, framework construction kit and method for constructing a framework |
| CN207499151U (en) * | 2017-08-08 | 2018-06-15 | 惠州市顺大新型建筑科技有限公司 | A kind of lightweight steel construction connecting elements |
| CN208594662U (en) * | 2017-09-29 | 2019-03-12 | 上海宝冶集团有限公司 | The side that can be intersected with random angle leads to keel node connector |
| CN109653438A (en) * | 2019-01-14 | 2019-04-19 | 皖西学院 | A kind of steel core concrete column being equipped with connector |
| CN210194869U (en) * | 2019-03-25 | 2020-03-27 | 云南信德华彩钢结构工程有限公司 | Steel structure connecting device |
| CN210263629U (en) * | 2019-05-15 | 2020-04-07 | 浙江萧峰建设集团有限公司 | Constructional engineering frame roof beam reinforcing apparatus |
-
2020
- 2020-06-02 CN CN202010491217.2A patent/CN111794370B/en active Active
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1625319A1 (en) * | 1966-12-08 | 1972-08-10 | Engineering Developments Birmi | Device for connecting pipes, beams and the like, especially for scaffolding |
| CN201221132Y (en) * | 2008-07-08 | 2009-04-15 | 上海信安幕墙建筑装饰有限公司 | Building network frame node component |
| CN102561526A (en) * | 2012-01-19 | 2012-07-11 | 东南大学 | Error adjustable centering node for space grid structure |
| CN203603265U (en) * | 2013-10-22 | 2014-05-21 | 沈阳建筑大学 | Clamping groove assembling type concrete-filled steel tube column-steel girder connection joint |
| EP2921600A1 (en) * | 2014-03-19 | 2015-09-23 | Airbus Operations GmbH | Rotary joint, framework construction kit and method for constructing a framework |
| CN207499151U (en) * | 2017-08-08 | 2018-06-15 | 惠州市顺大新型建筑科技有限公司 | A kind of lightweight steel construction connecting elements |
| CN208594662U (en) * | 2017-09-29 | 2019-03-12 | 上海宝冶集团有限公司 | The side that can be intersected with random angle leads to keel node connector |
| CN109653438A (en) * | 2019-01-14 | 2019-04-19 | 皖西学院 | A kind of steel core concrete column being equipped with connector |
| CN210194869U (en) * | 2019-03-25 | 2020-03-27 | 云南信德华彩钢结构工程有限公司 | Steel structure connecting device |
| CN210263629U (en) * | 2019-05-15 | 2020-04-07 | 浙江萧峰建设集团有限公司 | Constructional engineering frame roof beam reinforcing apparatus |
Also Published As
| Publication number | Publication date |
|---|---|
| CN111794370B (en) | 2021-07-23 |
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Effective date of registration: 20210628 Address after: Room 602-25, Fuxing Road, Zhangfan street, high tech Zone, Zaozhuang City, Shandong Province Applicant after: Shandong Bogong Intelligent Building Engineering Co.,Ltd. Address before: No. 55, xiazhongchuan community, Zhongchuan village, Zhongchuan Township, Huining County, Baiyin City, Gansu Province Applicant before: Wang Yongqi |
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