CN206722430U - Girder steel is welded to connect plate fixed mechanism - Google Patents
Girder steel is welded to connect plate fixed mechanism Download PDFInfo
- Publication number
- CN206722430U CN206722430U CN201720554507.0U CN201720554507U CN206722430U CN 206722430 U CN206722430 U CN 206722430U CN 201720554507 U CN201720554507 U CN 201720554507U CN 206722430 U CN206722430 U CN 206722430U
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- China
- Prior art keywords
- crossbeam
- bolt
- welded
- girder steel
- connecting plate
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Abstract
The utility model discloses girder steel to be welded to connect plate fixed mechanism, including support component, crossbeam and bolt, one end of the support component and crossbeam connects, screwed hole is provided with crossbeam, the axis of the screwed hole is vertical with the axis of crossbeam, the bolt and screwed hole coordinate, and the screw rod end of bolt passes the same side for being located at crossbeam after screwed hole with support component.In the presence of fixed mechanism, connecting plate can be firmly secured on girder steel, for traditional welding manner, because of worker's hand shaking connecting plate will not be caused to move, also will not be inadequate because of worker's dynamics, and when causing the welding gun to encounter connecting plate, connecting plate is promoted.Connecting plate can remain stationary in welding, not only can guarantee that connecting plate can be welded on required position, also improve the weldquality of welding position.
Description
Technical field
It the utility model is related to a kind of fixed mechanism, and in particular to girder steel is welded to connect plate fixed mechanism.
Background technology
The component such as girder steel, steel column, steel truss made of plate etc. forms, generally use weld seam, spiral shell between each component or part
Bolt or rivet interlacement.Because its deadweight is lighter, and easy construction, it is widely used in the fields such as large-sized workshop, venue, Super High.
With steel make based on structure, be one of main building construction types.The characteristics of steel, is that intensity is high, conducts oneself with dignity
Gently, integral rigidity is good, deformability is strong, therefore for building large span and superelevation, the building of superduty are particularly suitable；Material is even
Matter and isotropism are good, belong to perfect elastic body, best suit the basic assumption of common engineering mechanics；Material plasticity, good toughness, can
There is moderate finite deformation, dynamic load can be born well；Construction period is short；Its industrialization degree is high, can carry out mechanization degree height
Virtual production.Steel construction should study high strength steel from now on, greatly improve its yield point strength；In addition new varieties to be rolled
Shaped steel, such as H profile steel (also known as wide width wing edge shaped steel) and T steel and profiled sheet etc. are to adapt to longspan structure and Super High
The needs of building.
In Steel Structure Installation, specific technology scheme is first wanted, then prepares construction machinery and steel, carry out base for post inspection, steel structure
Part is cleared up, and finally installs steel column.When preparing steel, it is necessary to according to needed for preparing specified technical scheme size and number it is various
Steel structure material.By connecting plate and it is bolted together in steel structure material, between girder steel and other steel, and connecting plate is to need
It is pre-welded on girder steel.When being welded to connect plate, it is necessary to which worker's proficiency fixed connecting plate, the other hand are welded by welding gun
Connect, during this one man operation, connecting plate can be caused to fix unstable, and then reduce welding quality, influence the service life of steel structure；When
One worker's fixed connecting plate, when another worker is welded, then adds cost of labor.
Utility model content
The utility model purpose is that providing girder steel is welded to connect plate fixed mechanism, solves to be welded to connect on traditional girder steel
During plate, when a worker carries out operation, connecting plate can be caused to fix unstable, and then reduce welding quality, influence the use of steel structure
The problem of life-span.Therefore the utility model designs a kind of fixed mechanism that plate is welded to connect specifically for girder steel, makes worker only
It need to be absorbed in and weld, to improve welding quality.
The utility model is achieved through the following technical solutions：
Girder steel is welded to connect plate fixed mechanism, including support component, crossbeam and bolt, the support component and crossbeam
One end connects, and screwed hole is provided with crossbeam, the axis of the screwed hole is vertical with the axis of crossbeam, the bolt and screw thread
Hole coordinates, and the screw rod end of bolt passes the same side for being located at crossbeam after screwed hole with support component.
Connecting plate is first placed on to the position of required welding on girder steel, then the utility model is placed on connecting plate to be welded
Girder steel beside, and the bolt on crossbeam be located at one end away from girder steel on connecting plate, then swivel bolt, up on bolt
Screw rod end is pressed on connecting plate, is then welded.So in the presence of fixed mechanism, connecting plate can be firmly secured at
On girder steel, for traditional welding manner, because of worker's hand shaking connecting plate will not be caused to move, also will not be because of worker
Dynamics is inadequate, and when causing the welding gun to encounter connecting plate, connecting plate is promoted.Connecting plate can remain stationary in welding, not only
It can guarantee that connecting plate can be welded on required position, also improve the weldquality of welding position.
Further, the support component includes the montant and base that are sequentially connected, and the montant is expansion link, and montant
One end of upper one end and crossbeam away from base connects, and the diameter parallel of montant is in the axis of bolt.Its chi of different girder steels
It is very little different, when the positional distance workbench that plate is welded to connect on girder steel is higher, the length of montant can be extended, so that bolt
It can be pressed on connecting plate；Conversely, then shorten the length of montant.
Further, resigning bar is provided between montant and crossbeam, the resigning rod bending is C-shaped, its one end with
Crossbeam is connected, and its other end is connected with montant, and the arcuate surface of resigning bar is directed away from the direction of crossbeam.When being welded to connect plate,
Need to being welded entirely around connecting plate, to improve the stability of its fixation, but that side of montant is provided with, due to distance
Connecting plate is nearer, can Butt welding gun be welded to connect on plate and be welded with obstructions close to montant one end, therefore setting C fonts allow for
Bar, to increase support component apart from the position of weld seam, weld job is completed beneficial to welding gun.
Further, on the bent angle of crossbeam, between resigning bar and montant and stepped down on the inner concave of resigning bar
Reinforcement is provided between bar and crossbeam.
Further, the screwed hole and bolt have several, and bolt respectively coordinates with a screwed hole respectively.
Further, be disposed with fixing axle and cushion in the screw rod end of bolt, the axis of the fixing axle with
The axis of bolt is overlapped, and fixing axle is rotatablely connected with bolt, and rotating bolt, fixing axle does not rotate.
Bolt is directly contacted with connecting plate until in compaction process, and connection plate surface can be damaged in the rotary course of bolt
Antirust coat, and then there is corrosion in the impaired place of antirust coat；Fixing axle and cushion are set, then avoided because of rotation
The impaired situation of antirust coat caused by turning friction occurs, and improves the service life of steel structure.
Further, the crossbeam is expansion link.Its size of different girder steels is different, when being welded to connect plate on girder steel
When plane width is larger, the length of crossbeam can be extended, so that bolt can be pressed on connecting plate；Conversely, then shorten the length of crossbeam
Degree.
In above-mentioned, expansion link is prior art, can commercially be bought.
The utility model compared with prior art, has the following advantages and advantages：
1st, the utility model girder steel is welded to connect plate fixed mechanism, and in the presence of fixed mechanism, connecting plate can be stablized
Ground is fixed on girder steel, for traditional welding manner, because of worker's hand shaking connecting plate will not be caused to move, also will not
Because worker's dynamics is inadequate, when causing the welding gun to encounter connecting plate, connecting plate is promoted；Connecting plate can keep fixing not in welding
It is dynamic, it not only can guarantee that connecting plate can be welded on required position, also improve the weldquality of welding position；
2nd, the utility model girder steel is welded to connect plate fixed mechanism, and its size of different girder steels is different, when on girder steel
Be welded to connect plate positional distance workbench it is higher when, the length of montant can be extended, so that bolt can be pressed on connecting plate；Instead
It, then shorten the length of montant；
3rd, the utility model girder steel is welded to connect plate fixed mechanism, when being welded to connect plate, it is necessary to entering around connecting plate
The full weldering of row, to improve the stability of its fixation, but is provided with that side of montant, can butt welding due to nearer apart from connecting plate
Rifle is welded to connect on plate and is welded with obstructions close to montant one end, therefore setting C fonts allow as bar, with increase support component away from
From the position of weld seam, weld job is completed beneficial to welding gun.
Brief description of the drawings
Accompanying drawing described herein is used for providing further understanding the utility model embodiment, forms the one of the application
Part, the restriction to the utility model embodiment is not formed.In the accompanying drawings：
Fig. 1 is structural representation of the present utility model；
Fig. 2 is to use position view of the present utility model.
Mark and corresponding parts title in accompanying drawing：
1- crossbeams, 2- bolts, 3- montants, 4- bases, 5- resigning bars, 6- reinforcements, 7- fixing axles, 8- cushions, 9- steel
Beam, 10- connecting plates.
Embodiment
For the purpose of this utility model, technical scheme and advantage is more clearly understood, with reference to embodiment and accompanying drawing,
The utility model is described in further detail, and exemplary embodiment of the present utility model and its explanation are only used for explaining this
Utility model, it is not intended as to restriction of the present utility model.
Embodiment 1
As Figure 1-Figure 2, label 9 is girder steel in figure, and label 10 is connecting plate, and the utility model girder steel is welded to connect plate
It is connected with fixed mechanism, including support component, crossbeam 1 and bolt 2, the support component with one end of crossbeam 1, on crossbeam 1
Screwed hole is provided with, the axis of the screwed hole is vertical with the axis of crossbeam 1, and the bolt 2 coordinates with screwed hole, and bolt 2
Screw rod end pass the same side for being located at crossbeam 1 after screwed hole with support component.
Connecting plate is first placed on to the position of required welding on girder steel, then the utility model is placed on connecting plate to be welded
Girder steel beside, and the bolt 2 on crossbeam 1 be located at one end away from girder steel on connecting plate, then swivel bolt 2, up to spiral shell
Screw rod end is pressed on connecting plate on bolt 2, is then welded.So in the presence of fixed mechanism, connecting plate can be stably
It is fixed on girder steel, for traditional welding manner, because of worker's hand shaking connecting plate will not be caused to move, also will not be because
It is inadequate for worker's dynamics, when causing the welding gun to encounter connecting plate, connecting plate is promoted.Connecting plate can keep fixing not in welding
It is dynamic, it not only can guarantee that connecting plate can be welded on required position, also improve the weldquality of welding position.
Embodiment 2
The utility model is on the basis of embodiment 1, and the utility model is further illustrated.
As Figure 1-Figure 2, the utility model girder steel is welded to connect plate fixed mechanism, and the support component is included successively
The montant 3 and base 4 of connection, the montant 3 are expansion link, and one end on montant 3 away from base 4 and one end of crossbeam 1 connect
Connect, and the diameter parallel of montant 3 is in the axis of bolt 2.Its size of different girder steels is different, when being welded to connect plate on girder steel
When positional distance workbench is higher, the length of montant 3 can be extended, so that bolt 2 can be pressed on connecting plate；Conversely, then shorten
The length of montant 3.
Further, resigning bar 5 is provided between montant 3 and crossbeam 1, the bending of resigning bar 5 is C-shaped, one
End is connected with crossbeam 1, and its other end is connected with montant 3, and the arcuate surface of resigning bar 5 is directed away from the direction of crossbeam 1.Welding connects
During fishplate bar, it is necessary to being welded entirely around connecting plate, to improve the stability of its fixation, but that side of montant 3 is provided with,
Due to nearer apart from connecting plate, meeting Butt welding gun is welded to connect close to the obstruction that is welded with of the one end of montant 3 on plate, therefore sets C words
Shape is allowed as bar 5, and to increase support component apart from the position of weld seam, weld job is completed beneficial to welding gun.
Further, on the inner concave of resigning bar 5 on the bent angle of crossbeam 1, between resigning bar 5 and montant 3 and
Reinforcement 6 is provided between resigning bar 5 and crossbeam 1.
Embodiment 3
The utility model is on the basis of embodiment 1, and the utility model is further illustrated.
As Figure 1-Figure 2, the utility model girder steel is welded to connect plate fixed mechanism, and the screwed hole and bolt 2 is equal
There are several, and bolt 2 respectively coordinates with a screwed hole respectively.
Further, fixing axle 7 and cushion 8, the axle of the fixing axle 7 are disposed with the screw rod end of bolt 2
Line is overlapped with the axis of bolt 2, and fixing axle 7 is rotatablely connected with bolt 2, and rotating bolt 2, fixing axle 7 does not rotate.
Bolt 8 is directly contacted with connecting plate until in compaction process, and connecting plate table can be damaged in the rotary course of bolt 8
The antirust coat in face, and then there is corrosion in the impaired place of antirust coat；Fixing axle 7 and cushion 8 are set, then avoided
The impaired situation of the antirust coat caused by spin friction occurs, and improves the service life of steel structure.
Further, the crossbeam 1 is expansion link.Its size of different girder steels is different, when being welded to connect plate on girder steel
Plane width it is larger when, the length of crossbeam 1 can be extended, so that bolt 2 can be pressed on connecting plate；Conversely, then shorten crossbeam 1
Length.
In above-mentioned, expansion link is prior art, can commercially be bought.
Above-described embodiment, the purpose of this utility model, technical scheme and beneficial effect are entered
One step describes in detail, should be understood that and the foregoing is only specific embodiment of the present utility model, is not used to limit
Determine the scope of protection of the utility model, it is all within the spirit and principles of the utility model, any modification for being made, equally replace
Change, improve, should be included within the scope of protection of the utility model.
Claims (7)
1. girder steel is welded to connect plate fixed mechanism, it is characterised in that：It is described including support component, crossbeam (1) and bolt (2)
Support component is connected with the one end of crossbeam (1), and screwed hole, axis and the crossbeam (1) of the screwed hole are provided with crossbeam (1)
Axis it is vertical, the bolt (2) and screwed hole coordinate, and the screw rod end of bolt (2) pass after screwed hole with support component
Positioned at the same side of crossbeam (1).
2. girder steel according to claim 1 is welded to connect plate fixed mechanism, it is characterised in that：The support component includes
The montant (3) and base (4) being sequentially connected, the montant (3) are expansion link, and on montant (3) away from base (4) one end with
One end connection of crossbeam (1), and the diameter parallel of montant (3) is in the axis of bolt (2).
3. girder steel according to claim 2 is welded to connect plate fixed mechanism, it is characterised in that：In montant (3) and crossbeam
(1) resigning bar (5) is provided between, resigning bar (5) bending is C-shaped, and its one end is connected with crossbeam (1), its other end
It is connected with montant (3), and the arcuate surface of resigning bar (5) is directed away from the direction of crossbeam (1).
4. girder steel according to claim 3 is welded to connect plate fixed mechanism, it is characterised in that：In the interior of resigning bar (5)
On concave surface on the bent angle of crossbeam (1), between resigning bar (5) and montant (3) and between resigning bar (5) and crossbeam (1)
It is provided with reinforcement (6).
5. girder steel according to claim 1 is welded to connect plate fixed mechanism, it is characterised in that：The screwed hole and bolt
(2) there are several, and bolt (2) respectively coordinates with a screwed hole respectively.
6. girder steel according to claim 1 is welded to connect plate fixed mechanism, it is characterised in that：Screw rod in bolt (2)
End is disposed with fixing axle (7) and cushion (8), and the axis of the fixing axle (7) overlaps with the axis of bolt (2), and
Fixing axle (7) is rotatablely connected with bolt (2), and rotating bolt (2), fixing axle (7) does not rotate.
7. girder steel according to claim 1 is welded to connect plate fixed mechanism, it is characterised in that：The crossbeam (1) is to stretch
Contracting bar.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720554507.0U CN206722430U (en) | 2017-05-17 | 2017-05-17 | Girder steel is welded to connect plate fixed mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720554507.0U CN206722430U (en) | 2017-05-17 | 2017-05-17 | Girder steel is welded to connect plate fixed mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206722430U true CN206722430U (en) | 2017-12-08 |
Family
ID=60512971
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720554507.0U Expired - Fee Related CN206722430U (en) | 2017-05-17 | 2017-05-17 | Girder steel is welded to connect plate fixed mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206722430U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107088728A (en) * | 2017-05-17 | 2017-08-25 | 四川省星光钢结构有限公司 | Improve the device of quality of connection between girder steel and connecting plate |
-
2017
- 2017-05-17 CN CN201720554507.0U patent/CN206722430U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107088728A (en) * | 2017-05-17 | 2017-08-25 | 四川省星光钢结构有限公司 | Improve the device of quality of connection between girder steel and connecting plate |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171208 Termination date: 20200517 |