CN209585297U - A kind of steel construction assembled beam-column connection structure - Google Patents
A kind of steel construction assembled beam-column connection structure Download PDFInfo
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- CN209585297U CN209585297U CN201821889963.1U CN201821889963U CN209585297U CN 209585297 U CN209585297 U CN 209585297U CN 201821889963 U CN201821889963 U CN 201821889963U CN 209585297 U CN209585297 U CN 209585297U
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Abstract
The utility model discloses a kind of steel construction assembled beam-column connection structures, it is characterized by comprising joist steel upright (1) and I-shaped gooseneck (2), I-shaped gooseneck (2) is vertically installed in the side of joist steel upright (1) and is fixedly connected with joist steel upright (1)；The end of the I-shaped gooseneck (2) is fixedly welded with a fixed connecting plate (3), several Screw arbor with nut at both-ends one (4) are provided on fixed connecting plate (3), fixed connecting plate (3) is fitted on the side surface of joist steel upright (1) and is fixedly connected by Screw arbor with nut at both-ends one (4) with joist steel upright (1).The utility model has the advantage of it can overcome the disadvantages of the prior art, novelty reasonable in design.
Description
Technical field
The utility model relates to a kind of steel construction assembled beam-column connection structures, belong to building field.
Background technique
The structure that steel construction is made of steel material is one of main building construction types.Structure is mainly by fashioned iron
With the components composition such as joist steel, steel column, steel truss made of steel plate etc., and using silanization, pure manganese phosphatization, washing drying, zinc-plated
Equal derusting rust-proofings technique.Weld seam, bolt or rivet interlacement are generallyd use between each component or component.Because its self weight is lighter, and apply
Work is easy, is widely used in the fields such as large-sized workshop, venue.The steel-structure factory building of multilayer is usually to be paved on molding floor
To be spaced floor on crossbeam.It is influenced due to being pushed and being self-possessed by floor, the junction of column and crossbeam will receive larger
Pressure.Since column generally uses I-steel, two flange plates of column are after the gravity that long-time bears crossbeam and floor
It can deform, so that the force structure of entire steel construction changes, influence the overall stability of steel building.
Utility model content
The technical solution of the utility model is for existing in the prior art: " since column generally uses I-steel, column
Two flange plates can deform after the gravity that long-time bears crossbeam and floor so that the stress of entire steel construction
Structure changes, and influences the overall stability of steel building " deficiency, a kind of steel construction assembled beam-column connection knot is provided
Structure.
In order to solve the above technical problems, the technical scheme adopted by the utility model is that, a kind of steel construction assembled beam-column company
Binding structure, including joist steel upright and I-shaped gooseneck, I-steel beam vertical are set to the side of joist steel upright and and work
Word steel column is fixedly connected；The end of the I-shaped gooseneck is fixedly welded with a fixed connecting plate, sets on fixed connecting plate
Several Screw arbor with nut at both-ends one are equipped with, fixed connecting plate fits on the side surface of joist steel upright and by Screw arbor with nut at both-ends one and I-shaped
Steel column is fixedly connected；The joist steel upright include two flange plates disposed in parallel and be perpendicularly fixed at two flange plates it
Between web, be respectively arranged with an inner support panels one, inner support panels one in two I-shaped openings of joist steel upright
Cross section be it is U-shaped, inner support panels one along joist steel upright length extending direction be arranged, the U-shaped opening of inner support panels one
Towards the web of joist steel upright, Screw arbor with nut at both-ends one passes through two flange plates of joist steel upright, inner support panels one and two
End is fixed by nut.
In the technical solution of the application, I-steel beam vertical is set to the side of joist steel upright, and by drawing spiral shell
Bar one fixes I-shaped gooseneck with joist steel upright.In order to improve the rigidity of joist steel upright, the wing of joist steel upright is prevented
Listrium is pulled out of shape, and the application is provided with inner support panels one in the I-shaped opening of joist steel upright two sides, passes through inside
The web of support plate one and joist steel upright forms the bearing structure branch that a cross section is rectangle between two flange plates
The spacing of two flange plates is supportted, to prevent two flange plates from deforming, so that the rigidity of joist steel upright improves.
Optimize, above-mentioned steel construction assembled beam-column connection structure, is fixedly connected with one on the upper surface of I-shaped gooseneck
A top fixed block, top fixed block include a right-angle folding bent plate one, a bending surface of right-angle folding bent plate one and I-shaped
The upper surface of gooseneck is fixed, and the Screw arbor with nut at both-ends one above I-shaped gooseneck passes through another bending table of right-angle folding bent plate one
Face is simultaneously fixed by nut.
I-shaped gooseneck is connect by fixed connecting plate with joist steel upright, and stress concentrates on I-shaped gooseneck and fixed company
At the welded connecting of fishplate bar, long-time is easy after using so that the weld of I-shaped gooseneck and fixed connecting plate is broken.This Shen
Please in top fixed block has been fixedly installed in I-steel beam surface upper, pass through that Screw arbor with nut at both-ends one and top fixed block are fixed to be connected
It connects, draws screw rod one and top fixed block to be able to bear the pulling force of part I-shaped gooseneck, to reduce I-shaped gooseneck and fixation
The stress concentration of the weld of connecting plate.
Optimization, above-mentioned steel construction assembled beam-column connection structure, right-angle folding bent plate one it is always open in be provided with
Portion's floor, the adjacent two sides edge of top floor are welded and fixed with a right-angle folding bent plate one even right angle inner surface respectively.
In order to improve the rigidity of right-angle folding bent plate one, it is provided with top floor in right-angle folding bent plate one in the application, prevents
Only deform after one long-time under tension of right-angle folding bent plate.
Optimization, above-mentioned steel construction assembled beam-column connection structure, the lower surface of I-shaped gooseneck and joist steel upright
Lower part bearing device is provided between side surface.
In order to reduce I-shaped gooseneck and fixed connecting plate weld stress concentration, and increase I-shaped gooseneck
The support of end is provided with lower part bearing device in the application.
Optimization, above-mentioned steel construction assembled beam-column connection structure, lower part bearing device includes lower part support block, to drawing spiral shell
Bar two, Screw arbor with nut at both-ends three are provided with the oblique column of support between lower part support block and I-shaped gooseneck；The lower part support block includes
One direct bending plate two, the both ends of the oblique column of support are fixedly welded with a supporting plate respectively, and direct bending plate two is wherein
One right-angle bending surface is fixedly connected with the side surface of joist steel upright patch merga pass Screw arbor with nut at both-ends two with joist steel upright,
Another right-angle bending surface of direct bending plate two is bonded with the supporting plate of the oblique column one end of support and the company of being bolted
It connects, the supporting plate of the oblique column other end of support is fixedly connected with the lower surface of I-shaped gooseneck patch merga pass Screw arbor with nut at both-ends three.
In the application, the upper end of the oblique column of support and the lower surface of I-shaped gooseneck are fixed, to the end of I-shaped gooseneck
Downside carries out support, and direct bending plate two is fixed on by Screw arbor with nut at both-ends two on joist steel upright and to the lower end of the oblique column of support
Carry out support.Support is carried out by the other parts to I-shaped gooseneck, reduces the weldering of I-shaped gooseneck and fixed connecting plate
The stress concentration for meeting place prevents the weld of I-shaped gooseneck and fixed connecting plate to be broken after long-time stress.
Optimization, above-mentioned steel construction assembled beam-column connection structure, Screw arbor with nut at both-ends two passes through two wings of joist steel upright
Listrium, inner support panels one and both ends are fixed by nut.
The length of inner support panels one in the application can extend at Screw arbor with nut at both-ends two, and Screw arbor with nut at both-ends two passes through I-shaped
The flange plate and inner support panels one of steel column can prevent Screw arbor with nut at both-ends two is excessive to the flange plate pulling force of joist steel upright to lead
The flange plate of joist steel upright is caused to deform.
Optimization, above-mentioned steel construction assembled beam-column connection structure, I-shaped gooseneck includes two edges of a wing disposed in parallel
Plate and the web being perpendicularly fixed between two flange plates are respectively arranged with one in two I-shaped openings of I-shaped gooseneck
Inner support panels two, the cross sections of inner support panels two be it is U-shaped, inner support panels two are set along I-shaped gooseneck length extending direction
It sets, the web of the U-shaped openings of inner support panels two towards I-shaped gooseneck；One end of the Screw arbor with nut at both-ends three passes through support and tiltedly stands
The supporting plate of column end, one of flange plate of I-shaped gooseneck are simultaneously fixed by nut, and the other end of Screw arbor with nut at both-ends three is worn
Cross inner support panels one, joist steel upright another flange plate and fixed by nut.
The junction of I-shaped gooseneck and the oblique column of the support support force upward by the oblique column of support, after long-time stress
The flange plate of I-shaped gooseneck is easy to deform under the upward support force of the oblique column of pulling force and support of Screw arbor with nut at both-ends three.
Inner support panels two are provided in the application in I-shaped gooseneck, inner support panels two carry out the flange plate of I-shaped gooseneck
Support increases the non-deformability of the flange plate of I-shaped gooseneck.
Optimize, above-mentioned steel construction assembled beam-column connection structure, reinforcement branch is provided on the side surface of joist steel upright
Fagging is reinforced support plate and is bonded with the side surface of joist steel upright, and the end of Screw arbor with nut at both-ends one, which passes through, to be reinforced support plate and pass through
Nut is fixed.
The non-deformability of joist steel upright in order to further increase is provided in the application and reinforces support plate, by adding
Strong support plate bears pressure of the nut to joist steel upright side surface of Screw arbor with nut at both-ends one end, so that drawing the spiral shell of screw rod one end
Mother is distributed in reinforcement support plate to the tension uniform of joist steel upright side surface.
Optimize, above-mentioned steel construction assembled beam-column connection structure, the oblique column of support and I-shaped gooseneck angle at an acute angle
Setting.
The oblique column of support carries out oblique support to I-shaped gooseneck, so that the oblique column of support, I-shaped gooseneck, I-steel are vertical
Column forms the receiving structure for being similar to triangle, increases the stability of structure.
The utility model has the advantage of it can overcome the disadvantages of the prior art, novelty reasonable in design.The application's
In technical solution, I-steel beam vertical is set to the side of joist steel upright, and passes through Screw arbor with nut at both-ends one for I-shaped gooseneck
It is fixed with joist steel upright.In order to improve the rigidity of joist steel upright, the flange plate of joist steel upright is prevented to be pulled out of shape, this Shen
Inner support panels one are please provided in the I-shaped opening of joist steel upright two sides, it is vertical by inner support panels one and I-steel
The web of column forms the spacing that the bearing structure that a cross section is rectangle supports two flange plates between two flange plates,
To prevent two flange plates from deforming, so that the rigidity of joist steel upright improves.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the side view of Fig. 1；
Fig. 3 is the top view of Fig. 1.
Specific embodiment
The technical characterstic of the utility model is further described with specific embodiment with reference to the accompanying drawing.
As shown in Figure 1-Figure 3, the utility model is a kind of steel construction assembled beam-column connection structure, including joist steel upright
1 and I-shaped gooseneck 2, I-shaped gooseneck 2 be vertically installed in the side of joist steel upright 1 and with joist steel upright 1 is fixed connects
It connects；The end of the I-shaped gooseneck 2 is fixedly welded with a fixed connecting plate 3, and several pairs of drawings are provided on fixed connecting plate 3
Screw rod 1, fixed connecting plate 3 fit on the side surface of joist steel upright 1 and by Screw arbor with nut at both-ends 1 and joist steel upright 1
It is fixedly connected；The joist steel upright 1 includes two flange plates disposed in parallel and is perpendicularly fixed between two flange plates
Web is respectively arranged with an inner support panels 1, inner support panels 1 in two I-shaped openings of joist steel upright 1
Cross section be it is U-shaped, inner support panels 1 along 1 length extending direction of joist steel upright be arranged, the U type of inner support panels 1
The web being open towards joist steel upright 1, Screw arbor with nut at both-ends 1 pass through two flange plates of joist steel upright 1, inner support panels one
5 and both ends fixed by nut.
In the technical solution of the application, I-shaped gooseneck 2 is vertically installed in the side of joist steel upright 1, and by drawing
Screw rod 1 is fixed by I-shaped gooseneck 2 and joist steel upright 1.In order to improve the rigidity of joist steel upright 1, prevent I-steel vertical
The flange plate of column 1 is pulled out of shape, and the application is provided with inner support panels 1 in the I-shaped opening of 1 two sides of joist steel upright,
Foring a cross section between two flange plates by the web of inner support panels 1 and joist steel upright 1 is rectangle
Bearing structure supports the spacing of two flange plates, thus prevent two flange plates from deforming, so that joist steel upright 1
Rigidity improves.
A top fixed block is fixedly connected on the upper surface of I-shaped gooseneck 2, top fixed block includes a right angle
Bending plate 1, a bending surface of right-angle folding bent plate 1 and the upper surface of I-shaped gooseneck 2 are fixed, and I-shaped gooseneck is located at
The Screw arbor with nut at both-ends 1 of 2 tops passes through another bending surface of right-angle folding bent plate 1 and is fixed by nut.
I-shaped gooseneck 2 is connect by fixed connecting plate 3 with joist steel upright 1, and stress concentrates on I-shaped gooseneck 2 and consolidates
At the welded connecting for determining connecting plate 3, long-time is easy after using so that the weld of I-shaped gooseneck 2 and fixed connecting plate 3 is disconnected
It splits.Top fixed block has been fixedly installed on 2 upper surface of I-shaped gooseneck in the application, it is solid by Screw arbor with nut at both-ends 1 and top
Determine block to be fixedly connected, Screw arbor with nut at both-ends 1 and top fixed block are able to bear the pulling force of part I-shaped gooseneck 2, to reduce work
The stress concentration of the weld of word gooseneck 2 and fixed connecting plate 3.
Right-angle folding bent plate 1 it is always open in be provided with top floor 7, the adjacent two sides of top floor 7 are along respectively
It is welded and fixed with a right-angle folding bent plate 1 even right angle inner surface.
In order to improve the rigidity of right-angle folding bent plate 1, top floor 7 is provided in the application in right-angle folding bent plate 1,
It deforms after preventing one 6 long-time under tension of right-angle folding bent plate.
Lower part bearing device is provided between the lower surface of I-shaped gooseneck 2 and the side surface of joist steel upright 1.
In order to reduce the stress concentration of I-shaped gooseneck 2 with the weld of fixed connecting plate 3, and increase I-steel cross
The support of 2 end of beam is provided with lower part bearing device in the application.
Lower part bearing device includes lower part support block, Screw arbor with nut at both-ends 2 11, Screw arbor with nut at both-ends 3 12, lower part support block and I-shaped
The oblique column 9 of support is provided between gooseneck 2；The lower part support block includes a direct bending plate 28, the oblique column 9 of support
Both ends be fixedly welded with a supporting plate 10, one of right-angle bending surface of direct bending plate 28 and I-steel respectively
Column 1 side surface patch merga pass Screw arbor with nut at both-ends 2 11 be fixedly connected with joist steel upright 1, direct bending plate 28 it is another
A right-angle bending surface is bonded and is bolted to connection with the supporting plate 10 of oblique 9 one end of column of support, the oblique column 9 of support
The supporting plate 10 of the other end is fixedly connected with the lower surface of I-shaped gooseneck 2 patch merga pass Screw arbor with nut at both-ends 3 12.
In the application, the upper end of the oblique column 9 of support and the lower surface of I-shaped gooseneck 2 are fixed, to the end of I-shaped gooseneck 2
Subordinate side carries out support, and direct bending plate 28 is fixed on joist steel upright 1 and by Screw arbor with nut at both-ends 2 11 to the oblique column of support
9 lower end carries out support.Support is carried out by the other parts to I-shaped gooseneck 2, reduces I-shaped gooseneck 2 and fixed company
The stress concentration of the weld of fishplate bar 3 prevents the weld of I-shaped gooseneck 2 and fixed connecting plate 3 in long-time stress
After be broken.
Two flange plates, inner support panels 1 and the both ends that Screw arbor with nut at both-ends 2 11 passes through joist steel upright 1 pass through nut
It is fixed.
The length of inner support panels 1 in the application can extend at Screw arbor with nut at both-ends 2 11, and Screw arbor with nut at both-ends 2 11 is worn
The flange plate and inner support panels 1 for crossing joist steel upright 1, can prevent the edge of a wing of 2 11 pairs of joist steel uprights 1 of Screw arbor with nut at both-ends
The excessive flange plate for leading to joist steel upright 1 of plate pulling force deforms.
I-shaped gooseneck 2 includes two flange plates disposed in parallel and the web being perpendicularly fixed between two flange plates,
An inner support panels 2 13, the cross of inner support panels 2 13 are respectively arranged in two I-shaped openings of I-shaped gooseneck 2
Section be it is U-shaped, inner support panels 2 13 along 2 length extending direction of I-shaped gooseneck be arranged, the U-shaped opening of inner support panels 2 13
Towards the web of I-shaped gooseneck 2；One end of the Screw arbor with nut at both-ends 3 12 passes through the supporting plate 10 of oblique 9 end of column of support, work
One of flange plate of word gooseneck 2 is simultaneously fixed by nut, and the other end of Screw arbor with nut at both-ends 3 12 passes through inner support panels one
5, it another flange plate of joist steel upright 1 and is fixed by nut.
The junction of I-shaped gooseneck 2 and the oblique column 9 of the support support force upward by the oblique column 9 of support, for a long time by
The flange plate of I-shaped gooseneck 2 is easy under the upward support force of the oblique column 9 of pulling force and support of Screw arbor with nut at both-ends 3 12 after power
It deforms.Inner support panels 2 13,2 13 pairs of I-steel cross of inner support panels are provided in the application in I-shaped gooseneck 2
The flange plate of beam 2 is supported, and increases the non-deformability of the flange plate of I-shaped gooseneck 2.
It is provided on the side surface of joist steel upright 1 and reinforces support plate 14, reinforce the side of support plate 14 and joist steel upright 1
Surface fitting, the end of Screw arbor with nut at both-ends 1, which passes through, to be reinforced support plate 14 and is fixed by nut.
The non-deformability of joist steel upright 1 in order to further increase is provided in the application and reinforces support plate 14, passes through
Reinforce support plate 14 and bear pressure of the nut to 1 side surface of joist steel upright of one 4 end of Screw arbor with nut at both-ends, so that drawing screw rod 1
The nut of end, which is distributed in the tension uniform of 1 side surface of joist steel upright, reinforces support plate 14.
The oblique column 9 of support is arranged with the angle at an acute angle of I-shaped gooseneck 2.The oblique column 9 of support carries out tiltedly I-shaped gooseneck 2
To support, so that the oblique column 9 of support, I-shaped gooseneck 2, joist steel upright 1 form the receiving structure for being similar to triangle,
Increase the stability of structure.
Certainly, the above description is not intended to limit the present invention, and the utility model is also not limited to the example above, this
The those of ordinary skill of technical field, in the essential scope of the utility model, the variations, modifications, additions or substitutions made, all
It should belong to the protection scope of the utility model.
Claims (9)
1. a kind of steel construction assembled beam-column connection structure, it is characterised in that: including joist steel upright (1) and I-shaped gooseneck
(2), I-shaped gooseneck (2) is vertically installed in the side of joist steel upright (1) and is fixedly connected with joist steel upright (1)；It is described
The end of I-shaped gooseneck (2) is fixedly welded with a fixed connecting plate (3), and several pairs of drawings are provided on fixed connecting plate (3)
Screw rod one (4), fixed connecting plate (3) fit on the side surface of joist steel upright (1) and by Screw arbor with nut at both-ends one (4) and I-shaped
Steel column (1) is fixedly connected；The joist steel upright (1) includes two flange plates disposed in parallel and is perpendicularly fixed at two wings
Web between listrium is respectively arranged with an inner support panels one (5) in two I-shaped openings of joist steel upright (1),
The cross section of inner support panels one (5) be it is U-shaped, inner support panels one (5) along joist steel upright (1) length extending direction be arranged,
The U-shaped opening of inner support panels one (5) is towards the web of joist steel upright (1), and Screw arbor with nut at both-ends one (4) is across joist steel upright
(1) two flange plates, inner support panels one (5) and both ends are fixed by nut.
2. steel construction assembled beam-column connection structure according to claim 1, it is characterised in that: the I-shaped gooseneck
(2) a top fixed block is fixedly connected on upper surface, top fixed block includes a right-angle folding bent plate one (6), right angle
One bending surface of bending plate one (6) and the upper surface of I-shaped gooseneck (2) are fixed, and are located above I-shaped gooseneck (2)
Screw arbor with nut at both-ends one (4) passes through another bending surface of right-angle folding bent plate one (6) and is fixed by nut.
3. steel construction assembled beam-column connection structure according to claim 2, it is characterised in that: the right-angle folding bent plate one
(6) be provided with top floor (7) in always open, the adjacent two sides of top floor (7) along respectively with right-angle folding bent plate one
(6) even a right angle inner surface is welded and fixed.
4. steel construction assembled beam-column connection structure according to claim 1, it is characterised in that: the I-shaped gooseneck
(2) lower part bearing device is provided between the side surface of lower surface and joist steel upright (1).
5. steel construction assembled beam-column connection structure according to claim 4, it is characterised in that: the lower part bearing device
Including lower part support block, Screw arbor with nut at both-ends two (11), Screw arbor with nut at both-ends three (12), set between lower part support block and I-shaped gooseneck (2)
It is equipped with the oblique column of support (9)；The lower part support block includes a direct bending plate two (8), the both ends point of the oblique column of support (9)
It is not fixedly welded with a supporting plate (10), one of right-angle bending surface of direct bending plate two (8) and joist steel upright
(1) side surface patch merga pass Screw arbor with nut at both-ends two (11) is fixedly connected with joist steel upright (1), direct bending plate two (8)
Another right-angle bending surface is bonded and is bolted to connection, support with the supporting plate (10) of the oblique column of support (9) one end
The supporting plate (10) of oblique column (9) other end and lower surface patch merga pass Screw arbor with nut at both-ends three (12) of I-shaped gooseneck (2) are solid
Fixed connection.
6. steel construction assembled beam-column connection structure according to claim 5, it is characterised in that: the Screw arbor with nut at both-ends two
(11) two flange plates, inner support panels one (5) and the both ends across joist steel upright (1) are fixed by nut.
7. steel construction assembled beam-column connection structure according to claim 5, it is characterised in that: the I-shaped gooseneck
(2) web for including two flange plates disposed in parallel and being perpendicularly fixed between two flange plates, the two of I-shaped gooseneck (2)
Be respectively arranged with an inner support panels two (13) in a I-shaped opening, the cross section of inner support panels two (13) be it is U-shaped, it is interior
Portion's support plate two (13) is arranged along I-shaped gooseneck (2) length extending direction, and the U-shaped openings of inner support panels two (13) is towards work
The web of word gooseneck (2)；One end of the Screw arbor with nut at both-ends three (12) pass through the oblique column of support (9) end supporting plate (10),
One of flange plate of I-shaped gooseneck (2) is simultaneously fixed by nut, and the other end of Screw arbor with nut at both-ends three (12) passes through internal branch
Fagging one (5), joist steel upright (1) another flange plate and fixed by nut.
8. steel construction assembled beam-column connection structure according to claim 2, it is characterised in that: the joist steel upright
(1) it is provided on side surface and reinforces support plate (14), reinforced support plate (14) and be bonded with the side surface of joist steel upright (1),
The end of Screw arbor with nut at both-ends one (4), which passes through, to be reinforced support plate (14) and is fixed by nut.
9. steel construction assembled beam-column connection structure according to claim 5, it is characterised in that: the oblique column of support
(9) it is arranged with I-shaped gooseneck (2) angle at an acute angle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821889963.1U CN209585297U (en) | 2018-11-16 | 2018-11-16 | A kind of steel construction assembled beam-column connection structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821889963.1U CN209585297U (en) | 2018-11-16 | 2018-11-16 | A kind of steel construction assembled beam-column connection structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209585297U true CN209585297U (en) | 2019-11-05 |
Family
ID=68376791
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821889963.1U Expired - Fee Related CN209585297U (en) | 2018-11-16 | 2018-11-16 | A kind of steel construction assembled beam-column connection structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209585297U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111424818A (en) * | 2020-04-10 | 2020-07-17 | 熊美俊 | Assembled light-load steel structure building beam column connecting structure |
| CN112982660A (en) * | 2021-02-25 | 2021-06-18 | 广东恒昌源钢结构工程有限公司 | Assembly type steel structure building assembly and assembly method |
-
2018
- 2018-11-16 CN CN201821889963.1U patent/CN209585297U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111424818A (en) * | 2020-04-10 | 2020-07-17 | 熊美俊 | Assembled light-load steel structure building beam column connecting structure |
| CN112982660A (en) * | 2021-02-25 | 2021-06-18 | 广东恒昌源钢结构工程有限公司 | Assembly type steel structure building assembly and assembly method |
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