CN214531118U - Steel construction side's tubular column convenient to installation - Google Patents
Steel construction side's tubular column convenient to installation Download PDFInfo
- Publication number
- CN214531118U CN214531118U CN202120890244.7U CN202120890244U CN214531118U CN 214531118 U CN214531118 U CN 214531118U CN 202120890244 U CN202120890244 U CN 202120890244U CN 214531118 U CN214531118 U CN 214531118U
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- CN
- China
- Prior art keywords
- square steel
- square
- steel
- stull
- reinforcing rib
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- 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.)
- Expired - Fee Related
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 99
- 239000010959 steel Substances 0.000 title claims abstract description 99
- 238000009434 installation Methods 0.000 title claims abstract description 9
- 238000010276 construction Methods 0.000 title claims abstract description 8
- 230000003014 reinforcing effect Effects 0.000 claims abstract description 23
- 230000000694 effects Effects 0.000 abstract description 6
- 229910000679 solder Inorganic materials 0.000 abstract description 4
- 238000003466 welding Methods 0.000 description 6
- 230000009286 beneficial effect Effects 0.000 description 1
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Abstract
The utility model discloses a steel construction square tubular column convenient to installation, including first square steel, second square steel, connection frame, stull and reinforced rib plate, the utility model discloses, the both ends of stull set up to the echelonment, can pass the open slot and carry out the joint with first square steel and second square steel, the effectual stull of having strengthened is connected stability with first square steel and second square steel, reduces the bearing capacity of solder joint, improves the holistic bearing strength of truss, avoids appearing the emergence of desoldering and leading to the accident; two ends of the cross brace penetrate through the first square steel and the second square steel and are fixedly connected through the wedge block, and the wedge block is clamped in the wedge groove, so that the connecting effect of the cross brace and the first square steel and the second square steel can be improved; the reinforcing rib plates are multiple, the plurality of threaded holes are formed in the reinforcing rib plates, and the reinforcing rib plates are fixed below the cross braces after bolts penetrate through the threaded holes, so that the bearing strength of the cross braces is increased in sequence.
Description
Technical Field
The utility model particularly relates to a building steel construction technical field specifically is a steel construction side tubular column convenient to installation.
Background
The square tube fixed truss is the most truss used in the market, four main tubes of the truss are formed by welding 25MM square tubes, and two ends of the truss are also welded by the square tubes. The two ends of the truss are provided with the screw connecting holes for connecting the truss, the truss can be connected and assembled on five surfaces at will, and the truss is very convenient to connect without square heads. The truss has large construction span and is a truss frequently used for indoor and outdoor exhibition activities. The square tube fixed truss is divided into a standard square tube fixed truss, a classic square tube fixed truss, a reinforced square tube fixed truss, a high-strength square tube fixed truss, an ultra-strength square tube fixed truss and an ultra-strength square tube fixed truss according to different welding forms of the truss.
Most of existing square tube trusses are installed in a welding mode, but the main bearing capacity of the welded trusses is acted on welding points relatively, and once the truss structure is subjected to desoldering, dangerous accidents are prone to occurring.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a steel construction side tubular column convenient to installation to solve the current side pipe truss that proposes in the above-mentioned background art and all adopt welded form to install mostly, but on welded truss made use of its main bearing capacity relatively, such truss structure in case the desoldering appears, the problem of the emergence of dangerous accident very easily appears.
In order to achieve the above object, the utility model provides a following technical scheme:
a steel structure square pipe column convenient to install comprises first square steel, second square steel, a connecting frame, cross braces and reinforcing rib plates, wherein the number of the first square steel and the number of the second square steel are two respectively, and the first square steel and the second square steel form a rectangular frame; a plurality of cross braces are arranged between the two first square steels and between the two second square steels; a connecting frame is fixedly arranged between the two second square steels and the two first square steels; the reinforcing rib plate is used for fixedly connecting the first square steel and the cross brace.
As a further technical scheme of the utility model, first square steel and second square steel from last to down set up a plurality of open slots of being convenient for the stull installation.
As the utility model discloses a further technical scheme, its cross section of stull set up to "type of calligraphy form", and offered the wedge groove at the both ends of stull, the both ends of stull set up to the echelonment, can pass the open slot and carry out the joint with first square steel and second square steel, the effectual stull of having strengthened is connected stability with first square steel and second square steel, reduces the bearing capacity of solder joint, improves the holistic bearing strength of truss, avoids appearing the emergence of desoldering and leading to the accident.
As a further technical scheme of the utility model, the stull both ends run through behind first square steel and the second square steel through wedge fixed connection, with the wedge joint in the wedge inslot, can improve stull and first square steel and second square steel connection effect.
As a further technical scheme of the utility model, the reinforcing floor adopt a plurality ofly, and seted up a plurality of screw holes on the reinforcing floor, pass the bolt behind the screw hole with the reinforcing floor fix the below at the stull, increase the bearing strength of stull in proper order.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses, the both ends of stull are set up to the echelonment, can pass open slot and carry out the joint with first square steel and second square steel, have effectively strengthened stull and first square steel and second square steel connection stability, reduce the bearing capacity of solder joint, improve the holistic bearing strength of truss, avoid appearing the emergence that the desoldering leads to the accident;
2. in the utility model, after the two ends of the cross brace penetrate through the first square steel and the second square steel, the cross brace is fixedly connected through the wedge block, and the wedge block is clamped in the wedge groove, so that the connecting effect of the cross brace and the first square steel and the second square steel can be improved;
3. the utility model discloses, the reinforcing floor adopts a plurality ofly, and has seted up a plurality of screw holes on the reinforcing floor, passes the bolt behind the screw hole and fixes the reinforcing floor in the below of stull, increases the bearing strength of stull in proper order.
Drawings
Fig. 1 is a schematic perspective view of the present invention.
Fig. 2 is a bottom view of fig. 1 according to the present invention.
Fig. 3 is a schematic view of a part of the structure of the present invention.
Fig. 4 is a bottom view of fig. 3 of the present invention.
In the figure: 1-first square steel, 2-second square steel, 3-connecting frame, 4-cross brace, 5-reinforcing rib plate, 6-open slot, 7-wedge slot, 8-wedge block and 9-threaded hole.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, in an embodiment of the present invention, a steel structure square pipe column convenient to install includes a first square steel 1, a second square steel 2, a connecting frame 3, a cross brace 4 and a reinforcing rib plate 5, two first square steels 1 and two second square steels 2 are respectively adopted, and the first square steel 1 and the second square steel 2 form a rectangular frame; a plurality of cross braces 4 are arranged between the two first square steels 1 and between the two second square steels 2; a connecting frame 3 is fixedly arranged between the two second square steels 2 and the two first square steels 1; the reinforcing rib plate 5 is used for fixedly connecting the first square steel 1 and the cross brace 4.
In this embodiment, the first square steel 1 and the second square steel 2 are provided with a plurality of open slots 6 convenient for the installation of the cross braces 4 from top to bottom.
In this embodiment, its cross section of stull 4 set up to "type of calligraphy", and offered wedge groove 7 at the both ends of stull 4, the both ends of stull 4 set up to the echelonment, can pass open slot 6 and carry out the joint with first square steel 1 and second square steel 2, the effectual stull 4 of having strengthened is connected stability with first square steel 1 and second square steel 2, reduces the bearing capacity of solder joint, improves the holistic bearing strength of truss, avoids appearing the emergence of desoldering and leading to the accident.
In this embodiment, 4 both ends of stull run through behind first square steel 1 and the second square steel 2 through wedge 8 fixed connection, with the wedge 8 joint in wedge 7, can improve stull 4 and first square steel 1 and the 2 connection effect of second square steel.
In this embodiment, the plurality of reinforcing ribs 5 are provided, the plurality of threaded holes 9 are formed in the reinforcing ribs 5, and the reinforcing ribs 5 are fixed below the wales 4 after bolts are inserted through the threaded holes 9, thereby increasing the bearing strength of the wales 4 in sequence.
The utility model discloses a theory of operation is: the two ends of the cross brace 4 are arranged in a step shape and can penetrate through the open slot 6 to be clamped with the first square steel 1 and the second square steel 2, so that the connection stability of the cross brace 4 with the first square steel 1 and the second square steel 2 is effectively enhanced, the bearing capacity of a welding spot is reduced, the integral bearing strength of the truss is improved, and accidents caused by welding failure are avoided; two ends of the cross brace 4 penetrate through the first square steel 1 and the second square steel 2 and are fixedly connected through the wedge blocks 8, and the wedge blocks 8 are clamped in the wedge-shaped grooves 7, so that the connecting effect of the cross brace 4 and the first square steel 1 and the second square steel 2 can be improved; the number of the reinforcing rib plates 5 is multiple, the plurality of threaded holes 9 are formed in the reinforcing rib plates 5, and bolts penetrate through the threaded holes 9 to fix the reinforcing rib plates 5 below the wales 4, so that the bearing strength of the wales 4 is increased in sequence.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without adjoining the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (5)
1. The utility model provides a steel construction square tubular column convenient to installation which characterized in that: the steel frame comprises first square steel (1), second square steel (2), a connecting frame (3), a cross brace (4) and a reinforcing rib plate (5), wherein the number of the first square steel (1) and the number of the second square steel (2) are two, and the first square steel (1) and the second square steel (2) form a rectangular frame; a plurality of cross braces (4) are arranged between the two first square steels (1) and between the two second square steels (2); a connecting frame (3) is fixedly arranged between the two second square steels (2) and the two first square steels (1); the reinforcing rib plate (5) is used for fixedly connecting the first square steel (1) and the cross brace (4).
2. The easy-to-install steel structural square tubular column of claim 1, wherein: first square steel (1) and second square steel (2) from last to down seted up a plurality of open slots (6) of being convenient for stull (4) installation.
3. The steel structure square tubular column convenient to install of claim 2, wherein: the cross section of the cross brace (4) is arranged to be in a shape of a Chinese character 'tu', and wedge-shaped grooves (7) are formed at two ends of the cross brace (4).
4. The easy-to-install steel structural square tubular column of claim 3, wherein: and two ends of the cross brace (4) penetrate through the first square steel (1) and the second square steel (2) and are fixedly connected through the wedge-shaped block (8).
5. The easy-to-install steel structural square tubular column of claim 1, wherein: the number of the reinforcing rib plates (5) is multiple, and a plurality of threaded holes (9) are formed in the reinforcing rib plates (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120890244.7U CN214531118U (en) | 2021-04-23 | 2021-04-23 | Steel construction side's tubular column convenient to installation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120890244.7U CN214531118U (en) | 2021-04-23 | 2021-04-23 | Steel construction side's tubular column convenient to installation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214531118U true CN214531118U (en) | 2021-10-29 |
Family
ID=78277235
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120890244.7U Expired - Fee Related CN214531118U (en) | 2021-04-23 | 2021-04-23 | Steel construction side's tubular column convenient to installation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214531118U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113216373A (en) * | 2021-04-12 | 2021-08-06 | 四川稹德实业有限公司 | Multilayer assembled type special-shaped column frame supporting system |
-
2021
- 2021-04-23 CN CN202120890244.7U patent/CN214531118U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113216373A (en) * | 2021-04-12 | 2021-08-06 | 四川稹德实业有限公司 | Multilayer assembled type special-shaped column frame supporting system |
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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 |
Granted publication date: 20211029 |
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| CF01 | Termination of patent right due to non-payment of annual fee |