CN207092587U - A kind of assembled bracing means of flexural deformation steel member - Google Patents
A kind of assembled bracing means of flexural deformation steel member Download PDFInfo
- Publication number
- CN207092587U CN207092587U CN201720703091.4U CN201720703091U CN207092587U CN 207092587 U CN207092587 U CN 207092587U CN 201720703091 U CN201720703091 U CN 201720703091U CN 207092587 U CN207092587 U CN 207092587U
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- CN
- China
- Prior art keywords
- steel plate
- upper steel
- bracing means
- reinforced
- fastening bolt
- 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.)
- Withdrawn - After Issue
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Abstract
The utility model proposes a kind of assembled bracing means of flexural deformation steel member, upper steel plate is fixed on lower steel plate in saddle and upper steel plate by the first fastening bolt；The trapezoid space that the crossbeam that steel member end to be reinforced is fixed is formed through upper steel plate and lower steel plate, stiffener is vertical and profile is fit to upper steel plate and the madial wall of lower steel plate is set, the end set of newly-increased angle steel in upper steel plate saddle edge part and fixed by the second fastening bolt with upper steel plate and lower steel plate.The utility model is not reinforced directly against steel member to be reinforced, but seek new stress point, according to being actually needed newly-increased one or two strenthening members, form a kind of brand-new replacement Scheme of Strengthening, each part of the bracing means is prefabricated in advance, prefabrication process is solderable, can punch, the project under construction for being unable to Site Welding and punching, and the security needs that the assembled bracing means meets job site well are prefabricated.
Description
Technical field
It the utility model is related to a kind of assembled bracing means of flexural deformation steel member.
Background technology
Current many industrial premises Roof structures are steel construction, and some factory building operating ambient temperatures are higher, and steel member is to temperature
Degree is more sensitive, may result in some steel member buckle in compression, influences structure safety, such as aluminium manufacturer's cell workshop, temperature
Height, while cell workshop does not allow any fragmentary flame, when being reinforced to its roof truss steel member, scene must do so without weldering
Connect, do not punch.Particular for when the angle steel of former L90 × 6 of steel member is the component that need to be reinforced, angle steel be possible to produce bending or
Unbending situation, prior art is temporarily also without the Scheme of Strengthening for such situation.
Utility model content
The utility model proposes a kind of assembled bracing means of flexural deformation steel member, for waiting to reinforce in steel construction
Steel member treats the crossbeam for reinforcing steel member both sides can not be reinforced in the case of bending on former component the problem of
Assembling fastening is carried out, and newly-increased angle steel is reinforced, and can accomplish that reinforcing scene does not weld, do not punch, and meets spy well
The requirement that different occasion steel member is reinforced.
What the technical solution of the utility model was realized in：
A kind of assembled bracing means of flexural deformation steel member, including upper steel plate 4, lower steel plate 5, stiffener 6, first are tight
Fixing bolt 7, the second fastening bolt 8 and newly-increased angle steel 3, the upper steel plate 4 pass through the first fastening in saddle and the upper steel plate 4
Bolt 7 is fixed on lower steel plate 5；The crossbeam 2 that the end of steel member 1 to be reinforced is fixed is formed through upper steel plate 4 and lower steel plate 5
Trapezoid space, the stiffener 6 is vertical and profile is fit to upper steel plate 4 and the madial wall of lower steel plate 5 is set, the newly-increased angle
The end set of steel 3 is in the saddle edge part of upper steel plate 4 and solid by the second fastening bolt 8 and upper steel plate 4 and lower steel plate 5
It is fixed.
Preferably, 1cm space is kept between the upper steel plate 4, lower steel plate 5.
Had the beneficial effect that caused by the utility model：The utility model is not reinforced directly against steel member to be reinforced,
But seek new stress point, according to newly-increased one or two strenthening members are actually needed, form a kind of brand-new replacement and reinforce
Scheme.Each part of the bracing means is prefabricated in advance, and prefabrication process is solderable, can punch, for being unable to Site Welding and beating
The project under construction in hole, the security needs that the assembled bracing means meets job site well are prefabricated.
Brief description of the drawings
, below will be to embodiment in order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art
Or the required accompanying drawing used is briefly described in description of the prior art, it should be apparent that, drawings in the following description are only
It is some embodiments of the utility model, for those of ordinary skill in the art, is not paying the premise of creative work
Under, other accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 is floor map when flexural deformation steel member is reinforced in the utility model.
Fig. 2 is a kind of schematic diagram of embodiment of the utility model bracing means.
Fig. 3 is the schematic diagram of another embodiment of the utility model bracing means.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
A kind of assembled bracing means of flexural deformation steel member as Figure 1-3, including upper steel plate 4, lower steel plate 5, plus
Strength plate 6, the first fastening bolt 7, the second fastening bolt 8 and newly-increased angle steel 3, the upper steel plate 4 are in saddle and the upper steel plate 4
It is fixed on by the first fastening bolt 7 on lower steel plate 5；The crossbeam 2 that the end of steel member 1 to be reinforced is fixed is through upper steel plate 4 with
The trapezoid space formed between steel plate 5, the stiffener 6 is vertical and profile is fit to upper steel plate 4 and the madial wall of lower steel plate 5 is set
Put, the end set of the newly-increased angle steel 3 in upper steel plate 4 saddle edge part and pass through the second fastening bolt 8 and upper steel plate 4
Fixed with lower steel plate 5.
Preferably, 1cm space is kept between the upper steel plate 4, lower steel plate 5.
A kind of assembled bracing means method of flexural deformation steel member, comprises the following steps：
Step 1, make fixture：It is in saddle that upper steel plate 4 is pressed into bundle, and corresponding to upper steel plate 4 and the both ends of lower steel plate 5
Position is provided with perforate, and corresponding first fastening bolt 7, the second fastening bolt 8 is respectively configured；In a flank of newly-increased angle steel 3
On also be provided with the perforate that coordinates second fastening bolt 8；
Step 2, installs fixture：By the crossbeam 2 of the both sides of steel member 1 to be reinforced is placed in upper steel plate 4 and lower steel plate 5 is formed
In trapezoid space, position is in the left and right sides of solid steel member 1 to be added and the connecting portion of crossbeam 2；Stiffener 6 is vertical and profile is coincide
Set in the madial wall of upper steel plate 4 and lower steel plate 5, upper steel plate 4 and lower steel plate 5 are fastened with the first fastening bolt 7；
Step 3, increase angle steel newly：The both ends of newly-increased angle steel 3 are fastened on the crossbeam 2 of the both sides of steel member 1 to be reinforced respectively
On the upper steel plate 4 of fixture, and the newly-increased both ends of angle steel 3 are all fixed using the second fastening bolt 8, you can complete adding for bent member
Gu.
Because original steel member 1 to be reinforced is in bending in the utility model, be not suitable for reinforcing directly over, therefore
This bracing means is fixed using on the crossbeam 2 at the both ends of steel member 1 to be reinforced.By by the horizontal stroke at the both ends of steel member 1 to be reinforced
Beam 2 is placed in the trapezoid space that upper steel plate 4 and lower steel plate 5 are formed, and some stiffeners 6 of use are vertical and profile is fit to steel
The madial wall of plate 4 and lower steel plate 5 is set, and ensures the stability of upper and lower steel plate and crossbeam 2.Simultaneously on the different crossbeam in both sides
Correspondence position bracing means on newly-increased angle steel 3 is being fixed by the second fastening bolt 8, treat that to reinforce the both sides of steel member 1 new
The newly-increased angle steel of component two, which is realized, to be reinforced, and realizes the purpose for substituting and reinforcing.
It is also different for the difference of the position of crossbeam 2, the fixed qty of its newly-increased angle steel simultaneously in this programme.Such as Fig. 2
In, it is adapted to the edge that crossbeam 2 is in steel construction, it is only necessary to scheme in a newly-increased angle steel 3, its effect reinforced such as Fig. 1
Show；When being in the medium position of whole steel construction for crossbeam 2, the angle steel of the both sides of crossbeam 2 is required for waiting to reinforce, and now needs
Newly-increased angle steel is fixed in the both sides of one bracing means by the second fastening bolt 8 respectively, as shown in Figure 3.
In this programme in whole reinforcing process, scene is reinforced without welding, punching, fragmentary flame will not be produced, ensure that
The safety at scene.
Preferred embodiment of the present utility model is the foregoing is only, it is all at this not to limit the utility model
Within the spirit and principle of utility model, any modification, equivalent substitution and improvements made etc., the utility model should be included in
Protection domain within.
Claims (2)
- A kind of 1. assembled bracing means of flexural deformation steel member, it is characterised in that including upper steel plate (4), lower steel plate (5), Stiffener (6), the first fastening bolt (7), the second fastening bolt (8) and newly-increased angle steel (3), the upper steel plate (4) are in saddle And the upper steel plate (4) is fixed on lower steel plate (5) by the first fastening bolt (7)；What steel member (1) end to be reinforced was fixed The trapezoid space that crossbeam (2) is formed through upper steel plate (4) and lower steel plate (5), the stiffener (6) is vertical and profile is coincide Set in the madial wall of upper steel plate (4) and lower steel plate (5), the end set of the newly-increased angle steel (3) is in the saddle of upper steel plate (4) Shape edge part and pass through the second fastening bolt (8) and upper steel plate (4) and lower steel plate (5) fixation.
- A kind of 2. assembled bracing means of flexural deformation steel member as claimed in claim 1, it is characterised in that the upper steel 1cm space is kept between plate (4), lower steel plate (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720703091.4U CN207092587U (en) | 2017-06-16 | 2017-06-16 | A kind of assembled bracing means of flexural deformation steel member |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720703091.4U CN207092587U (en) | 2017-06-16 | 2017-06-16 | A kind of assembled bracing means of flexural deformation steel member |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207092587U true CN207092587U (en) | 2018-03-13 |
Family
ID=61552762
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720703091.4U Withdrawn - After Issue CN207092587U (en) | 2017-06-16 | 2017-06-16 | A kind of assembled bracing means of flexural deformation steel member |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207092587U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107035160A (en) * | 2017-06-16 | 2017-08-11 | 湖北武大珞珈工程结构检测咨询有限公司 | A kind of assembled reinforcing device and method of flexural deformation steel member |
| CN112942951A (en) * | 2021-02-01 | 2021-06-11 | 西安理工大学 | Double-angle-steel T-shaped combined-section power transmission tower reinforcing device |
-
2017
- 2017-06-16 CN CN201720703091.4U patent/CN207092587U/en not_active Withdrawn - After Issue
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107035160A (en) * | 2017-06-16 | 2017-08-11 | 湖北武大珞珈工程结构检测咨询有限公司 | A kind of assembled reinforcing device and method of flexural deformation steel member |
| CN107035160B (en) * | 2017-06-16 | 2022-06-14 | 湖北武大珞珈工程结构检测咨询有限公司 | Fabricated reinforcing device and method for bending deformation steel member |
| CN112942951A (en) * | 2021-02-01 | 2021-06-11 | 西安理工大学 | Double-angle-steel T-shaped combined-section power transmission tower reinforcing device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20180313 Effective date of abandoning: 20211126 |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20180313 Effective date of abandoning: 20211126 |