CN108412132A - A kind of dual U-shaped is welded to connect button and attaching method thereof - Google Patents
A kind of dual U-shaped is welded to connect button and attaching method thereof Download PDFInfo
- Publication number
- CN108412132A CN108412132A CN201710072490.XA CN201710072490A CN108412132A CN 108412132 A CN108412132 A CN 108412132A CN 201710072490 A CN201710072490 A CN 201710072490A CN 108412132 A CN108412132 A CN 108412132A
- Authority
- CN
- China
- Prior art keywords
- connection
- button
- reinforcing bar
- welded
- junction button
- 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.)
- Pending
Links
- 230000009977 dual effect Effects 0.000 title claims abstract description 21
- 238000000034 method Methods 0.000 title claims abstract description 17
- 230000003014 reinforcing effect Effects 0.000 claims abstract description 47
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 31
- 239000010959 steel Substances 0.000 claims abstract description 31
- 238000003466 welding Methods 0.000 claims abstract description 9
- 230000015572 biosynthetic process Effects 0.000 claims abstract description 3
- 238000011017 operating method Methods 0.000 claims description 3
- 238000010276 construction Methods 0.000 abstract description 6
- 238000009434 installation Methods 0.000 abstract description 4
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 238000012372 quality testing Methods 0.000 abstract 1
- 238000001514 detection method Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 230000002787 reinforcement Effects 0.000 description 1
- 238000007711 solidification Methods 0.000 description 1
- 230000008023 solidification Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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
- E04C5/163—Connectors or means for connecting parts for reinforcements the reinforcements running in one single direction
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Joining Of Building Structures In Genera (AREA)
Abstract
The invention discloses a kind of dual U-shapeds to be welded to connect button and attaching method thereof, including U-shaped band steel and backing plate, the junction button is made of two U-shaped band steels of different sizes and two pieces of backing plates, described two U-shaped band steels to form junction button frame by being welded and fixed, junction button frame both sides are respectively equipped with backing plate, the backing plate is formed a fixed connection by welding with junction button frame, junction button frame both sides and both sides backing plate are respectively equipped with the through-hole passed through for connection reinforcing bar, the both ends through-hole is respectively provided with washer and nut, the connection reinforcing bar is fastenedly connected with junction button formation.Button and attaching method thereof is welded to connect using dual U-shaped of the present invention, the reinforcing bar between two motionless components can be connected, use and be threadedly coupled between reinforcing bar, be convenient for quality testing, quality of connection safe and reliable；Connection fastener structure is simple, and manufacturing cost is relatively low, and connection method is simple to operate, and installation is rapid, improves working efficiency, shortens the construction period.
Description
Technical field
The present invention relates to assembled architecture field, specifically a kind of dual U-shaped is welded to connect button and attaching method thereof.
Technical background
The advantages of assembled architecture refers to being built made of assemble in site with prefabricated component, this building is to build speed
Degree is fast, climate conditionality is small, saves labour, improves construction quality.The key of prefabricated component assembly is the company between reinforcing bar
It connects, the connecting portion of reinforcing bar is also the weak link of entire member stress, and the quality of bar connecting directly influences dress between component
Quality with formula building, determines the success or failure of engineering.
There are commonly following several modes for the connection of reinforcing bar between prefabricated component at present：Welding, is divided into butt welding and joint welding two
Kind mode, welding is simple, at low cost, but has site operation labor intensity big, and inconvenient and quality of connection has unstability
The shortcomings of；Overlap joint binding, this mode hand labor intensity is little, and technology is of less demanding, but requires bar splicing distance,
The shortcomings of wasting a large amount of reinforcing bars, and binding low intensity and poor reliability；Reinforced bar sleeve grouting connection, connection is simple and convenient, but has
The shortcomings of detection of construction quality is difficult, and grouting solidification needs the regular hour, and collision can weaken the intensity of bar connecting when installation.
Invention content
Technical problem to be solved by the invention is to provide dual U-shapeds to be welded to connect button and attaching method thereof, existing to overcome
The site operation labor intensity of rebar connecting technology is big, quality of connection unstability, a large amount of reinforcing bars of waste, intensity are low, reliable
The problems such as property difference and difficult detection of construction quality.
The present invention solves above-mentioned technical problem with following technical solution：
A kind of dual U-shaped of the present invention is welded to connect button, including U-shaped band steel and backing plate, and the junction button is of different sizes by two
U-shaped band steel and two pieces of backing plates constitute, described two U-shaped band steels to form junction button frame by being welded and fixed, the junction button
Frame both sides are respectively equipped with backing plate, and the backing plate is formed a fixed connection by welding with junction button frame, the junction button frame
Both sides and both sides backing plate are respectively equipped with the through-hole passed through for connection reinforcing bar, and the both ends through-hole is respectively provided with washer and nut, institute
Connection reinforcing bar is stated to be fastenedly connected with junction button formation.
The U-shaped band steel is the U-shaped band steel that different demands size is bent to by same model band steel.
The seamed edge that the backing plate is in contact with junction button inner wall wears into fillet.
Junction button both ends through-hole is unthreaded hole, and the through-hole of big U-shaped band steel one end is larger.
Dual U-shaped of the present invention is welded to connect the connection method of button, its operating procedure is as follows：
1) junction button is installed, first junction button is sleeved on compared with large through-hole one end on connection reinforcing bar, then upper gasket, is then loaded onto
Nut, rotating nuts make connection reinforcing bar protrude nut end face, and mobile connection button makes it be nested into as far as possible in connection reinforcing bar；
2) another connection reinforcing bar is installed again, makes have certain gap, mobile connection button to make it between two connection reinforcing bars
Other end through-hole is nested into another connection reinforcing bar, then upper gasket, then loads onto nut, and rotating nuts make another connection
Reinforcing bar protrudes nut end face；
3) last further adjustment rotates several nuts, so that junction button is tensed by two end bars, to reach the work of connection
With.
The connection steel bar end that the present invention uses is equipped with external screw thread.
In step 1), the nut can be one or two.
In step 2), the nut can be one or two.
Button is welded to connect using dual U-shaped of the present invention, junction button frame directly bends to two U of different sizes using band steel
Shape Member Welding forms, and is simple to manufacture conveniently, and connection method is easy to operate；Bar connecting uses helicitic texture, bonding strength
Height, good reliability.Compared with existing bar connecting mode, with simple in structure, site operation labor intensity is small, quality of connection
Securely and reliably, it is easy to detection of construction quality, saves the advantages that reinforcing bar.
Description of the drawings
Fig. 1 is that dual U-shaped of the present invention is welded to connect button and connect the structural schematic diagram of reinforcement installation.
Fig. 2 is the vertical view half-section diagram of Fig. 1.
Fig. 3 is the structural schematic diagram of junction button frame.
In figure：1. right side connects reinforcing bar, 2. right side backing plates, 3. right side U-shaped band steels, 4. left side U-shaped band steels, 5. left side pads
Plate, 6. left sides connect reinforcing bar, 7. left side washers, 8. left side nuts one, 9. left side nuts two, 10. right side nuts one, 11. right sides
Nut two, 12 right side washers.
Specific implementation mode
Button and attaching method thereof is welded to connect to dual U-shaped of the present invention below in conjunction with the accompanying drawings to be further described：
As shown in Figure 1, Figure 2 and Figure 3, it includes U-shaped band steel and backing plate, the junction button that dual U-shaped of the present invention, which is welded to connect button,
It is made of left side U-shaped band steel 4 of different sizes, right side U-shaped band steel 3 and left side backing plate 5 and right side backing plate 2, the left side U-shaped
Band steel 4 and right side U-shaped band steel 3 to form junction button frame by being welded and fixed, and junction button frame both sides are respectively equipped with left side
Backing plate 5 and right side backing plate 2, the left side backing plate 5 and right side backing plate 2 are formed a fixed connection by welding with junction button frame, institute
It states junction button frame both sides and both sides backing plate and is respectively equipped with and connect reinforcing bar 6 for left side and connect with right side the through-hole that reinforcing bar 1 passes through, institute
It states both ends through-hole and is respectively provided with washer and nut, the left side connection reinforcing bar 6 and right side connection reinforcing bar 1 are formed with junction button and fastened
Connection.The left side U-shaped band steel 4, right side U-shaped band steel 3 are that the U-shaped that bends to different demands size by same model band steel is flat
Steel；The seamed edge that the left side backing plate 5 and right side backing plate 2 are in contact with junction button inner wall wears into fillet；The junction button both ends are logical
Hole is unthreaded hole, and the through-hole of 4 one end of left side U-shaped band steel is larger.
Dual U-shaped of the present invention is welded to connect the connection method of button, its operating procedure is as follows：
1) junction button is installed, first junction button is sleeved on compared with large through-hole one end on left side connection reinforcing bar 6, then upper left side washer
7, left side nut 1 and left side nut 29 are then loaded onto, rotation left side nut 1 and left side nut 29 make left side connect reinforcing bar
6 protrusion left sides 29 end face of nut, mobile connection button make it be nested into as far as possible in left side connection reinforcing bar 6；
2) right side is installed again and connects reinforcing bar 1, makes have certain gap between right side connection reinforcing bar 1 and left side connection reinforcing bar 6,
Mobile connection button makes its other end through-hole be nested into right side connection reinforcing bar 1, and then upper right side washer 12, then loads onto right side spiral shell
Mother 2 11 and right side nut 1, rotation right side nut 2 11 and right side nut 1 make the right side connection protrusion of reinforcing bar 1 right side spiral shell
Female one 10 end faces；
3) last further adjustment rotates several nuts, so that junction button is tensed by two end bars, to reach the work of connection
With.
The end that the right side connection reinforcing bar 1 that the present invention uses connects reinforcing bar 6 with left side is equipped with external screw thread.
In step 1), the nut can be one or two.
In step 2), the nut can be one or two.
Button and attaching method thereof is welded to connect using U-shaped of the present invention, the reinforcing bar between two motionless components, reinforcing bar can be connected
Between using being threadedly coupled, connection is safe and reliable；Connection fastener structure is simple, and manufacturing cost is relatively low, and connection method side easy to operate
Just, installation is rapid, improves working efficiency, shortens the construction period.
Claims (8)
1. a kind of dual U-shaped is welded to connect button, which is characterized in that including U-shaped band steel and backing plate, the junction button by two sizes not
Same U-shaped band steel and two pieces of backing plates is constituted, and described two U-shaped band steels to form junction button frame by being welded and fixed, the connection
Detained frame frame both sides are respectively equipped with backing plate, and the backing plate is formed a fixed connection by welding with junction button frame, the connection detained frame
Frame both sides and both sides backing plate are respectively equipped with the through-hole passed through for connection reinforcing bar, and the both ends through-hole is respectively provided with washer and nut,
The connection reinforcing bar is fastenedly connected with junction button formation.
2. dual U-shaped according to claim 1 is welded to connect button, which is characterized in that the U-shaped band steel is flat by same model
Steel bends to the U-shaped band steel of different demands size.
3. dual U-shaped according to claim 1 is welded to connect button, which is characterized in that the backing plate connects with junction button inner wall
Tactile seamed edge wears into fillet.
4. dual U-shaped according to claim 1 is welded to connect button, which is characterized in that junction button both ends through-hole is unthreaded hole,
The through-hole of big U-shaped band steel one end is larger.
5. dual U-shaped according to claim 1 is welded to connect the connection method of button, which is characterized in that its operating procedure is such as
Under：
1) junction button is installed, first junction button is sleeved on compared with large through-hole one end on connection reinforcing bar, then upper gasket, then loads onto spiral shell
Mother, rotating nuts make connection reinforcing bar protrude nut end face, and mobile connection button makes it be nested into as far as possible in connection reinforcing bar；
2) another connection reinforcing bar is installed again, makes have certain gap, mobile connection button to keep its another between two connection reinforcing bars
End through-hole is nested into another connection reinforcing bar, then upper gasket, then loads onto nut, and rotating nuts make another connection reinforcing bar
Protrude nut end face；
3) last further adjustment rotates several nuts, so that junction button is tensed by two end bars, to have the function that connection.
6. dual U-shaped according to claim 5 is welded to connect the connection method of button, which is characterized in that the connection reinforcing bar of use
End is equipped with external screw thread.
7. dual U-shaped according to claim 5 is welded to connect the connection method of button, which is characterized in that in step 1), the spiral shell
Mother can be one or two.
8. dual U-shaped according to claim 5 is welded to connect the connection method of button, which is characterized in that in step 2), the spiral shell
Mother can be one or two.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710072490.XA CN108412132A (en) | 2017-02-10 | 2017-02-10 | A kind of dual U-shaped is welded to connect button and attaching method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710072490.XA CN108412132A (en) | 2017-02-10 | 2017-02-10 | A kind of dual U-shaped is welded to connect button and attaching method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108412132A true CN108412132A (en) | 2018-08-17 |
Family
ID=63124853
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710072490.XA Pending CN108412132A (en) | 2017-02-10 | 2017-02-10 | A kind of dual U-shaped is welded to connect button and attaching method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108412132A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109025073A (en) * | 2018-09-06 | 2018-12-18 | 上海市城市建设设计研究总院（集团）有限公司 | Prefabricated components flower basket type reinforcing bar connector |
| CN112609903A (en) * | 2020-12-17 | 2021-04-06 | 上海宝冶集团有限公司 | Steel bar connecting assembly and method for building by utilizing PC (polycarbonate) component |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003041659A (en) * | 2001-08-01 | 2003-02-13 | Tokyo Tekko Co Ltd | Structure for jointing between steel-pipe column or steel column and beam reinforcement |
| CN103132656A (en) * | 2013-02-19 | 2013-06-05 | 东南大学 | Connecting structure for vertical reinforcement bars of prefabricated wall parts |
| CN203201023U (en) * | 2013-02-19 | 2013-09-18 | 东南大学 | Steel bar connection structure for prefabricated assembling structure |
| CN204781610U (en) * | 2015-05-28 | 2015-11-18 | 李聪 | Connection fastener of cement reinforcing bar prefab |
-
2017
- 2017-02-10 CN CN201710072490.XA patent/CN108412132A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003041659A (en) * | 2001-08-01 | 2003-02-13 | Tokyo Tekko Co Ltd | Structure for jointing between steel-pipe column or steel column and beam reinforcement |
| CN103132656A (en) * | 2013-02-19 | 2013-06-05 | 东南大学 | Connecting structure for vertical reinforcement bars of prefabricated wall parts |
| CN203201023U (en) * | 2013-02-19 | 2013-09-18 | 东南大学 | Steel bar connection structure for prefabricated assembling structure |
| CN204781610U (en) * | 2015-05-28 | 2015-11-18 | 李聪 | Connection fastener of cement reinforcing bar prefab |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109025073A (en) * | 2018-09-06 | 2018-12-18 | 上海市城市建设设计研究总院（集团）有限公司 | Prefabricated components flower basket type reinforcing bar connector |
| CN112609903A (en) * | 2020-12-17 | 2021-04-06 | 上海宝冶集团有限公司 | Steel bar connecting assembly and method for building by utilizing PC (polycarbonate) component |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204023778U (en) | The connected node of prefabricated assembled concrete beam column | |
| CN204530475U (en) | Little width bridge deck wet seam syndeton | |
| CN102102396B (en) | Node connection method for circular steel tube concrete column and reinforced concrete shear wall | |
| CN205369542U (en) | Concrete beam longitudinal reinforcement and steel column connection structure | |
| CN204781368U (en) | Novel girder steel - concrete column steel node and prefab | |
| CN105064503A (en) | Steel tube and core tube mixed structure | |
| CN102926505A (en) | Combination beam member | |
| CN103866864A (en) | Bolt shear force connecting piece and method for enhancing shear strength by use of spring | |
| CN208934116U (en) | A kind of assembling type steel structure connecting node | |
| KR20090049250A (en) | Fixture for connecting concrete piles | |
| CN105064512A (en) | Connecting structure of circular steel tube concrete column and steel beam | |
| CN205444492U (en) | H type cantilever girder steel post geometric cross section mosaic structure | |
| CN108412132A (en) | A kind of dual U-shaped is welded to connect button and attaching method thereof | |
| CN102493553B (en) | Construction method of member for connection node of reinforced beam and steel beam | |
| CN210086553U (en) | Dry-type connected precast concrete wall and foundation connection node | |
| CN203701433U (en) | Lateral welding lap joint structure of vertical reinforcements and steel sleeve of assembled wall | |
| CN204781610U (en) | Connection fastener of cement reinforcing bar prefab | |
| CN204023777U (en) | The connected node of prefabricated assembled concrete beam column | |
| CN206457998U (en) | A kind of dual U-shaped is welded to connect button | |
| CN206737271U (en) | A kind of a chain of bar connecting of bolt is buckled | |
| CN103195175B (en) | Core space adopts the Steel Reinforced Concrete Beam-column Joints of steel plate with holes | |
| CN204081087U (en) | A kind of reinforced concrete column and reinforcing steel bar connecting device | |
| CN208734057U (en) | A kind of wall-connecting piece | |
| CN203795608U (en) | Prefabricated reinforced concrete beam and steel pipe column connecting joint | |
| CN206581502U (en) | A kind of reinforcing bar couples fastener |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20180817 |