CN105804327B - A kind of attachment structure of girder steel and reinforcing bar - Google Patents
A kind of attachment structure of girder steel and reinforcing bar Download PDFInfo
- Publication number
- CN105804327B CN105804327B CN201610186578.XA CN201610186578A CN105804327B CN 105804327 B CN105804327 B CN 105804327B CN 201610186578 A CN201610186578 A CN 201610186578A CN 105804327 B CN105804327 B CN 105804327B
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- CN
- China
- Prior art keywords
- girder steel
- reinforcing bar
- top flange
- flange plate
- contiguous block
- 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
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
- E04C5/00—Reinforcing elements, e.g. for concrete; Auxiliary elements therefor
- E04C5/16—Auxiliary parts for reinforcements, e.g. connectors, spacers, stirrups
- E04C5/162—Connectors or means for connecting parts for reinforcements
-
- 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
- E04B1/5806—Connections for building structures in general of bar-shaped building elements with a cross-section having an open profile
- E04B1/5812—Connections for building structures in general of bar-shaped building elements with a cross-section having an open profile of substantially I - or H - form
-
- 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
- E04B2001/5887—Connections for building structures in general of bar-shaped building elements using connectors with sockets
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Revetment (AREA)
- Joining Of Building Structures In Genera (AREA)
Abstract
The invention discloses the attachment structure of a kind of girder steel and reinforcing bar, it is related to steel structure field, including girder steel and reinforcing bar, the girder steel is provided with contiguous block, the girder steel includes top flange plate, bottom wing listrium and web, one end of the contiguous block is detachably connected with top flange plate, the other end is detachably connected with bottom wing listrium, the contiguous block is provided with straight screw sleeve, the reinforcing bar is threadedly coupled with straight screw sleeve, this design, it is simple and reasonable, without punching hole on the web of girder steel, without reinforcing bar and girder steel are welded, it is easy to the dismounting in later stage, and can be according to actual installation needs, change the installation site of reinforcing bar, improve operating efficiency.
Description
Technical field
The present invention relates to steel structure field, the attachment structure of more particularly to a kind of girder steel and reinforcing bar.
Background technology
With the quickening of urbanization process, the moulding of architectural engineering and function also increasingly variation and complication.Common
When girder steel and bar connecting, hole is typically first punched on the web of girder steel, reinforcing bar is then passed through into hole, then by reinforcing bar and steel
Beam welds together, and the web of girder steel will punch hole, and this intensity requirement to girder steel is higher, and the hole of reinforcing bar through girder steel welds again
It is connected together, is not easy to the dismounting in later stage, influences operating efficiency.
In the prior art, a little improvement have also been made for problem above, such as the hair that China Patent No. is 201220682244.9
Bright patent provides the attachment structure that a kind of pattern foundation pit supporting structure reinforced beam combines with girder steel, include reinforced beam with
Girder steel, it is characterized in that, pre-buried nut, nut one end connection pre-embedded bolt or reinforcing bar, nut are provided with reinforced beam
The other end is brought into close contact with girder steel and is connected by dismountable screw rod.The technical scheme, although being easy to follow-up dismounting,
The position of pre-buried nut is fixed, is not easy in installation process, makees appropriate adjustment, accommodation according to being actually needed
It is small, reduce operating efficiency.
The content of the invention
The technical problems to be solved by the invention are to provide a kind of attachment structure of girder steel and reinforcing bar, to solve prior art
In caused girder steel web on to punch hole, this intensity requirement to girder steel is higher, and reinforcing bar and girder steel weld together, inconvenience
In the dismounting in later stage, the above-mentioned multinomial defect of operating efficiency is influenceed.
To achieve the above object, the present invention provides following technical scheme：A kind of attachment structure of girder steel and reinforcing bar, including
Girder steel and reinforcing bar, the girder steel are provided with contiguous block, and the girder steel includes top flange plate, bottom wing listrium and web, the connection
One end of block is detachably connected with top flange plate, and the other end is detachably connected with bottom wing listrium, and the contiguous block is provided with straight spiral shell
Line sleeve, the reinforcing bar are threadedly coupled with straight screw sleeve.
Preferably, the both ends of the contiguous block are respectively equipped with chute, and the chute is separately positioned on top flange plate and bottom wing
On listrium, be equipped with lock screw on the outer wall of the chute, the contiguous block by lock screw respectively with top flange plate and
Bottom wing listrium is connected.
Preferably, the inwall of the chute is equipped with anti-skid rubber cushion.
Preferably, the both ends of top flange plate and the bottom wing listrium are respectively equipped with limiting plate.
Preferably, the surface of top flange plate and the bottom wing listrium is respectively equipped with wear-resistant coating.
Beneficial effect using above technical scheme is：The girder steel of structure of the present invention and the attachment structure of reinforcing bar, without
Hole is punched on web, the chute at contiguous block both ends is stuck on top flange plate and bottom wing listrium, will be connected by lock screw
Block is fixed together with top flange plate and bottom wing listrium, is processed on contiguous block and carries straight screw sleeve, reinforcing bar and straight screw sleeve
Threaded connection, connection is simple, stabilized structure, without welding, is easy to subsequently remove, and turns on lock screw, the chute on contiguous block
Can be moved up in top flange plate and bottom wing listrium it is dynamic, and then, position of the contiguous block on girder steel can make appropriate adjustment, be easy to pacify
Dress, expand the scope of application, improve operating efficiency, the inwall of chute increases anti-skid rubber cushion, on the one hand, anti-skid rubber cushion can
To be played a protective role to top flange plate and bottom wing listrium, on the other hand, increase rubs, stable connection, top flange plate and bottom wing
The both ends of listrium are respectively provided with limiting plate, prevent that contiguous block slips out from girder steel, top flange plate and bottom wing when adjusting contiguous block
The surface of listrium increases wear-resistant coating respectively, and wear-resistant coating plays a protective role to top flange plate and bottom wing listrium, extends girder steel
Service life, this design is simple and reasonable, without punching hole on the web of girder steel, without reinforcing bar and girder steel are welded,
It is easy to the dismounting in later stage, and can changes the installation site of reinforcing bar according to actual installation needs, improve operating efficiency.
Brief description of the drawings
Fig. 1 is the structural representation of the present invention；
Fig. 2 is the structural representation of contiguous block.
Wherein, 1- girder steels, 11- bottom wing listriums, 12- webs, 13- top flange plates, 2- contiguous blocks, 3- reinforcing bars, 4- straight threads
Sleeve, 5- lock screws, 6- limiting plates, 7- wear-resistant coatings, 8- chutes, 9- anti-skid rubber cushions.
Embodiment
The preferred embodiment that the invention will now be described in detail with reference to the accompanying drawings.
Fig. 1 and Fig. 2 shows the embodiment of the present invention：A kind of attachment structure of girder steel and reinforcing bar, including the He of girder steel 1
Reinforcing bar 3, the girder steel 1 are provided with contiguous block 2, and the girder steel 1 includes top flange plate 13, bottom wing listrium 11 and web 12, described
One end of contiguous block 2 is detachably connected with top flange plate 13, and the other end is detachably connected with bottom wing listrium 11, the contiguous block 2
Straight screw sleeve 4 is provided with, the reinforcing bar 3 is threadedly coupled with straight screw sleeve 4.
In the present embodiment, the both ends of the contiguous block 2 are respectively equipped with chute 8, and the chute 8 is separately positioned on top flange plate
13 and bottom wing listrium 11 on, lock screw 5 is equipped with the outer wall of the chute 8, the contiguous block 2 is divided by lock screw 5
It is not connected with top flange plate 13 and bottom wing listrium 11, connection is simple, turns on lock screw 5, and the chute 8 on contiguous block 2 can be
Moved on top flange plate 13 and bottom wing listrium 11, and then, position of the contiguous block 2 on girder steel 1 can make appropriate adjustment, be easy to
Installation, expand the scope of application, improve operating efficiency.
In the present embodiment, the inwall of the chute 8 is equipped with anti-skid rubber cushion 9, on the one hand, anti-skid rubber cushion 9 can be right
Top flange plate 13 and bottom wing listrium 11 play a protective role, on the other hand, increase friction, stable connection.
In the present embodiment, the both ends of the top flange plate 13 and bottom wing listrium 11 are respectively equipped with limiting plate 6, prevent from adjusting
During contiguous block 2, contiguous block 2 slips out from girder steel 1.
In the present embodiment, the surface of the top flange plate 13 and bottom wing listrium 11 is respectively equipped with wear-resistant coating 7, wear-resistant coating
7 pairs of top flange plates 13 and bottom wing listrium 11 play a protective role, and extend the service life of girder steel 1.
Based on above-mentioned, the girder steel of structure of the present invention and the attachment structure of reinforcing bar, without punching hole, contiguous block on web 12
The chute 8 at 2 both ends is stuck on top flange plate 13 and bottom wing listrium 11, by lock screw 5 by contiguous block 2 and top flange plate
13 and bottom wing listrium 11 be fixed together, on contiguous block 2 processing carry straight screw sleeve 4, reinforcing bar 3 and the screw thread of straight screw sleeve 4
Connection, connection is simple, stabilized structure, without welding, is easy to subsequently remove, and turns on lock screw 5, and the chute 8 on contiguous block 2 can
Moved on top flange plate 13 and bottom wing listrium 11, and then, position of the contiguous block 2 on girder steel 1 can make appropriate adjustment, just
In installation, expand the scope of application, improve operating efficiency, the inwall of chute 8 increases anti-skid rubber cushion 9, on the one hand, anti-skidding rubber
Rubber cushion 9 can play a protective role to top flange plate 13 and bottom wing listrium 11, on the other hand, increase friction, stable connection, upper limb
The both ends of listrium 13 and bottom wing listrium 11 are respectively provided with limiting plate 6, prevent that contiguous block 2 is from girder steel 1 when adjusting contiguous block 2
Slip out, the surface of top flange plate 13 and bottom wing listrium 11 increases wear-resistant coating 7 respectively, and wear-resistant coating 7 is to top flange plate 13 with
Flange plate 11 plays a protective role, and extends the service life of girder steel 1, this design, simple and reasonable, without the abdomen in girder steel 1
Hole is punched on plate 12, without reinforcing bar 3 and girder steel 1 are welded, is easy to the dismounting in later stage, and can change according to actual installation needs
Become the installation site of reinforcing bar 3, improve operating efficiency.
Above-described is only the preferred embodiment of the present invention, it is noted that for one of ordinary skill in the art
For, without departing from the concept of the premise of the invention, various modifications and improvements can be made, these belong to the present invention
Protection domain.
Claims (2)
1. the attachment structure of a kind of girder steel and reinforcing bar, including girder steel and reinforcing bar, it is characterised in that：The girder steel is provided with connection
Block, the girder steel include top flange plate, bottom wing listrium and web, and one end and the top flange plate of the contiguous block are detachably connected,
The other end is detachably connected with bottom wing listrium, and the contiguous block is provided with straight screw sleeve, the reinforcing bar and straight screw sleeve spiral shell
Line connects, and the both ends of the contiguous block are respectively equipped with chute, and the chute is separately positioned on top flange plate and bottom wing listrium, institute
State and lock screw be equipped with the outer wall of chute, the contiguous block by lock screw respectively with top flange plate and bottom wing listrium phase
Connection, the inwall of the chute are equipped with anti-skid rubber cushion, and the both ends of top flange plate and the bottom wing listrium are respectively equipped with spacing
Plate.
2. the attachment structure of girder steel according to claim 1 and reinforcing bar, it is characterised in that：The top flange plate and lower flange
The surface of plate is respectively equipped with wear-resistant coating.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610186578.XA CN105804327B (en) | 2016-03-29 | 2016-03-29 | A kind of attachment structure of girder steel and reinforcing bar |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610186578.XA CN105804327B (en) | 2016-03-29 | 2016-03-29 | A kind of attachment structure of girder steel and reinforcing bar |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105804327A CN105804327A (en) | 2016-07-27 |
| CN105804327B true CN105804327B (en) | 2018-02-13 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610186578.XA Active CN105804327B (en) | 2016-03-29 | 2016-03-29 | A kind of attachment structure of girder steel and reinforcing bar |
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| Country | Link |
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| CN (1) | CN105804327B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0032418A1 (en) * | 1980-01-07 | 1981-07-22 | Masaya Nagashima | Method and means for releasably rigidly fastening together beams and like profiles |
| CN203769196U (en) * | 2014-03-19 | 2014-08-13 | 江苏弘盛建设工程集团有限公司 | Anchor plate type beam steel bar connecting structure |
| CN104294915A (en) * | 2013-07-19 | 2015-01-21 | 江苏江都建设集团有限公司 | Straight threaded sleeve connecting structure in joint of stiff profiled-steel beam |
| KR101509100B1 (en) * | 2014-10-17 | 2015-04-08 | 윤이중 | Excellent workability H-beam adapter |
| CN204551846U (en) * | 2015-01-26 | 2015-08-12 | 中建钢构有限公司 | Profiled sheet positioner |
| CN205475738U (en) * | 2016-03-29 | 2016-08-17 | 安徽天澄钢构有限公司 | Connection structure of girder steel and reinforcing bar |
-
2016
- 2016-03-29 CN CN201610186578.XA patent/CN105804327B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0032418A1 (en) * | 1980-01-07 | 1981-07-22 | Masaya Nagashima | Method and means for releasably rigidly fastening together beams and like profiles |
| CN104294915A (en) * | 2013-07-19 | 2015-01-21 | 江苏江都建设集团有限公司 | Straight threaded sleeve connecting structure in joint of stiff profiled-steel beam |
| CN203769196U (en) * | 2014-03-19 | 2014-08-13 | 江苏弘盛建设工程集团有限公司 | Anchor plate type beam steel bar connecting structure |
| KR101509100B1 (en) * | 2014-10-17 | 2015-04-08 | 윤이중 | Excellent workability H-beam adapter |
| CN204551846U (en) * | 2015-01-26 | 2015-08-12 | 中建钢构有限公司 | Profiled sheet positioner |
| CN205475738U (en) * | 2016-03-29 | 2016-08-17 | 安徽天澄钢构有限公司 | Connection structure of girder steel and reinforcing bar |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105804327A (en) | 2016-07-27 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A connecting structure of steel beam and reinforcement Effective date of registration: 20211122 Granted publication date: 20180213 Pledgee: Wuhu Jinfan Financing Guarantee Co.,Ltd. Pledgor: ANHUI TIANCHENG STEEL STRUCTURE Co.,Ltd. Registration number: Y2021980012843 |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right |