CN220928188U - Steel structural member for house construction - Google Patents
Steel structural member for house construction Download PDFInfo
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- CN220928188U CN220928188U CN202322402386.6U CN202322402386U CN220928188U CN 220928188 U CN220928188 U CN 220928188U CN 202322402386 U CN202322402386 U CN 202322402386U CN 220928188 U CN220928188 U CN 220928188U
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- structural member
- steel structural
- cross beam
- upright post
- connecting block
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 34
- 239000010959 steel Substances 0.000 title claims abstract description 34
- 238000010276 construction Methods 0.000 title claims description 6
- 238000009435 building construction Methods 0.000 claims description 10
- 238000009434 installation Methods 0.000 abstract description 11
- 230000007306 turnover Effects 0.000 abstract description 4
- 238000000034 method Methods 0.000 description 7
- 230000002035 prolonged effect Effects 0.000 description 6
- 239000010410 layer Substances 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004566 building material Substances 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000008094 contradictory effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 239000002344 surface layer Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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- Joining Of Building Structures In Genera (AREA)
Abstract
The application discloses a steel structural member for a house building, which comprises an upright post and a cross beam, wherein a connecting block is arranged on the side surface of the upright post, and a splicing groove is formed in the connecting block; the cross beam is integrally connected with a connecting lug plate, and the connecting lug plate is inserted into the inserting groove and is connected with the connecting block through a connecting bolt; the steel structure member further comprises a mounting seat, and the mounting seat is connected with the upright post in an inserting manner; the mounting seat is also provided with a plurality of bolt holes; when the hoisting device is used, the installation seat is aligned and connected with the foundation bolt, and the upright post is spliced and connected with the installation seat, so that the hoisting and aligning difficulty is reduced; meanwhile, the splicing and assembly of the cross beam and the upright post are realized through the inserting grooves, and the calibration of the mounting station is realized through the mounting seat and the inserting grooves, so that the rapid splicing is realized; meanwhile, the connecting blocks can also provide support for the cross beam, so that the turnover efficiency of the lifting device is improved, and the assembly efficiency is further improved.
Description
Technical Field
The application relates to the technical field of building materials, in particular to a steel structural member for a house building.
Background
In the construction of buildings such as industrial plants, a large number of steel structural members are required to be used, the steel structural members generally comprise upright posts and cross beams, in the construction process, the upright posts are connected with foundation bolts for realizing pre-embedding, and the cross beams are connected with the upright posts through independent connecting plates and connecting bolts;
however, due to the problems of the aperture and the machining precision of the screw holes, a great amount of time is required for alignment of the upright posts and the cross beams in the actual assembly process, and meanwhile, due to the difficulty of high-altitude operation and hoisting operation, the alignment difficulty of the screw holes is higher, and the assembly efficiency is low.
Disclosure of utility model
The application mainly aims to provide a steel structural member for a house building, and aims to solve the defect of low assembly efficiency in the prior art.
The application realizes the aim through the following technical scheme:
A steel structural member for house construction comprises upright posts and cross beams; the side face of the upright post is provided with a connecting block, and the connecting block is provided with a splicing groove; the cross beam is integrally connected with a connecting lug plate, and the connecting lug plate is inserted into the inserting groove and is connected with the connecting block through a connecting bolt; the steel structure member further comprises a mounting seat, and the mounting seat is connected with the upright post in an inserting manner; and a plurality of bolt holes are also formed in the mounting seat.
Optionally, the cross section of the connecting block is of a U-shaped structure, and an inserting port which is connected with the inserting groove is formed at the top of the connecting block.
Optionally, a stiffening plate is arranged between the connecting block and the upright post.
Optionally, the connecting block bottom still is provided with the backup pad, the crossbeam bottom surface with backup pad top surface laminating.
Optionally, the supporting plate is connected with the cross beam through a plurality of connecting bolts.
Optionally, one end of the supporting plate is connected with the upright post, and a plurality of stiffening plates are arranged between the supporting plate and the upright post.
Optionally, the mounting seat comprises a bottom plate and a plug sleeve, and the plug sleeve is in plug connection with the upright post; each bolt hole is arranged on the bottom plate.
Optionally, a plurality of groups of bolt holes matched with each other are formed between the plug sleeve and the upright post, and connecting bolts are arranged in the bolt holes.
Optionally, the inlet end of the plug sleeve is provided with a guiding surface having an inverted cone structure.
Optionally, the plugging sleeve is filled with a concrete layer for fixing the upright post.
Compared with the prior art, the application has the following beneficial effects:
The application comprises a stand column and a cross beam, wherein the side surface of the stand column is provided with a connecting block, and the connecting block is provided with a splicing groove; the cross beam is integrally connected with a connecting lug plate, and the connecting lug plate is inserted into the inserting groove and is connected with the connecting block through a connecting bolt; the steel structure member further comprises a mounting seat, and the mounting seat is connected with the upright post in an inserting manner; the mounting seat is also provided with a plurality of bolt holes;
When the steel structural member is used, the mounting seat is connected with the embedded bolt embedded in the foundation, and then the upright post is connected with the mounting seat in an inserting way, so that the installation of the upright post is realized; after the upright post is installed, the cross beam is hoisted through hoisting equipment, a connecting lug plate positioned at one section of the cross beam is inserted into the inserting groove, so that the assembly of the cross beam and the upright post can be realized, and finally, the connection can be realized through bolts;
Compared with the prior art, the mounting seat and the inserting groove play a role of a positioning device, namely, the quick alignment between the stand column and the foundation bolt can be realized, the quick alignment between the stand column and the cross beam is realized, meanwhile, the connecting block can provide support for the cross beam in the assembly process when the quick alignment is realized, the lifting device is not required to be fully used in the assembly process, the turnover efficiency of the lifting device is improved, and meanwhile, the stable support of the connecting block reduces the later-stage installation difficulty, so that the splicing difficulty of the steel structure assembly is reduced, and the assembly efficiency is improved.
Secondly, the quality of the mounting seat is far lower than that of the stand column, so that the lifting and mounting difficulty of the mounting seat is lower than that of the stand column, a person skilled in the art can more conveniently and rapidly install the mounting seat and the foundation bolt, and the stand column only needs to be inserted into the mounting seat, so that a bolt alignment program with higher mounting difficulty is realized in a simpler mode, and the mounting efficiency is improved;
Finally, the connecting block can provide more supporting force in use, and the load of the connecting bolt is reduced, so that the service life of the connecting block is prolonged, and the service life of the steel structural member is prolonged.
Drawings
Fig. 1 is a schematic structural view of a steel structural member for a building provided in embodiment 1 of the present application;
fig. 2 is a schematic structural view of a pillar according to embodiment 1;
FIG. 3 is a schematic view of a mounting structure;
fig. 4 is a schematic structural view of a steel structural member for a building provided in embodiment 2 of the present application;
Fig. 5 is a schematic structural view of a pillar according to embodiment 2;
Reference numerals: 1-upright posts, 2-cross beams, 3-connecting blocks, 4-inserting grooves, 5-connecting lug plates, 6-connecting bolts, 7-mounting seats, 8-bolt holes, 9-inserting ports, 10-reinforcing plates, 11-supporting plates, 701-bottom plates, 702-inserting sleeves and 703-guiding surfaces.
The achievement of the objects, functional features and advantages of the present application will be further described with reference to the accompanying drawings, in conjunction with the embodiments.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
It should be noted that all directional indicators (such as up, down, left, right, front, and rear … …) in the embodiments of the present utility model are merely used to explain the relative positional relationship, movement, etc. between the components in a particular posture (as shown in the drawings), and if the particular posture is changed, the directional indicator is changed accordingly.
In the present utility model, unless specifically stated and limited otherwise, the terms "connected," "affixed," and the like are to be construed broadly, and for example, "affixed" may be a fixed connection, a removable connection, or an integral body; can be mechanically or electrically connected; either directly or indirectly, through intermediaries, or both, may be in communication with each other or in interaction with each other, unless expressly defined otherwise. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.
In addition, if there is a description of "first", "second", etc. in the embodiments of the present utility model, the description of "first", "second", etc. is for descriptive purposes only and is not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include at least one such feature. In addition, the meaning of "and/or" as it appears throughout includes three parallel schemes, for example "A and/or B", including the A scheme, or the B scheme, or the scheme where A and B are satisfied simultaneously. In addition, the technical solutions of the embodiments may be combined with each other, but it is necessary to base that the technical solutions can be realized by those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should be considered to be absent and not within the scope of protection claimed in the present utility model.
Embodiment 1
Referring to fig. 1 to 3, this embodiment, as an alternative embodiment of the present application, discloses a steel structural member for building construction, comprising a column 1, a beam 2 and a mounting base 7, wherein a connecting block 3 is arranged on a side surface of the top of the column 1, the cross section of the connecting block 3 is in a U-shaped structure, a cavity in the middle of the connecting block 3 is a plugging slot 4, and a plugging port 9 communicating with the plugging slot 4 is formed on the top of the connecting block 3 through the U-shaped structure;
One side of the connecting block 3 is connected with the upright column 1 in a welding mode, and meanwhile, a stiffening plate 10 is further arranged at the bottom of the connecting block 3, and the stiffening plate 10 is connected with the upright column 1 so as to improve the structural strength of the connecting block 3;
The two ends of the cross beam 2 are respectively provided with a connecting lug plate 5, the connecting lug plates 5 are integrally connected with the web plates of the cross beam 2, the connecting lug plates 5 and the connecting blocks 3 are respectively provided with the same number of bolt holes 8, the bolt holes 8 are in one-to-one correspondence, and connecting bolts 6 are arranged between the corresponding bolt holes 8;
during installation, the cross beam 2 is lifted to the position right above the connecting block 3 through lifting equipment, and then the connecting lug plate 5 is inserted into the inserting groove 4 from the inserting port 9 at the top of the connecting block 3;
Compared with the existing lifting mode, the application does not need to consider too much the space between the two upright posts 1, namely the problem of too much considering the working surface of the cross beam 2 is not needed, and the mounting difficulty of the cross beam 2 can be effectively reduced; secondly, through the mode that the grafting links to each other, not only can realize the positioning accuracy to crossbeam 2 installation, realize disposable hoist and mount, connecting block 3 can also provide the support for crossbeam 2 in the installation simultaneously, can withdraw hoisting equipment after the grafting is accomplished, improves hoisting equipment's turnover efficiency, is favorable to improving whole steel house's installation effectiveness.
The mounting seat 7 comprises a bottom plate 701 and a plug sleeve 702, the plug sleeve 702 is provided with a plug hole, the plug hole is matched with the appearance structure of the upright 1, and the inlet end of the plug sleeve 702 is also provided with a guide surface 703 with an inverted cone structure;
Meanwhile, after the installation is completed, a margin of 1-2mm is reserved between the plugging sleeve 702 and the outer surface of the upright post 1, so that on one hand, the posture of the upright post 1 is conveniently adjusted, and the verticality of the upright post is ensured; on the other hand, the plugging difficulty of the upright post 1 and the mounting seat 7 is reduced, and meanwhile, the abrasion between the upright post 1 and the plugging sleeve 702 is avoided, and the rust-proof paint layer on the surface layer is damaged; meanwhile, the size of the inlet end can be enlarged through the guide surface 703, so that the inserting difficulty of the upright post 1 and the mounting seat 7 is reduced;
The bottom plate 701 is provided with a plurality of bolt holes 8 for connecting pre-buried foundation bolts; meanwhile, in order to improve the connection strength between the mounting seat 7 and the upright post 1, a plurality of bolt holes 8 are formed in the plug sleeve 702, a plurality of bolt holes 8 are also formed in the bottom of the upright post 1, and the two mutually matched bolt holes 8 are connected through a connecting bolt 6;
After the upright 1 is installed, concrete is poured into the plugging sleeve 702, and the upright 1 is thoroughly fixed through the concrete, so that the connection stability and reliability of the upright are improved.
Embodiment 2
Referring to fig. 4 and 5, this embodiment, as a further alternative embodiment of the present application, discloses a steel structural member for building construction, which includes a column 1, a beam 2 and a mounting base 7, wherein a connection block 3 is disposed on a side surface of a top of the column 1, a cross section of the connection block 3 is in a U-shaped structure, a cavity in a middle of the connection block 3 is a socket groove 4, and a socket port 9 communicating with the socket groove 4 is formed on the top of the connection block 3 through the U-shaped structure;
The upright post 1 is also provided with a supporting plate 11, the supporting plate 11 is positioned under the connecting block 3, and after the cross beam 2 is installed, the bottom surface of the cross beam 2 is attached to the supporting plate 11, so that the supporting plate 11 provides support for the cross beam 2;
One section of the supporting plate 11 is welded with the upright post 1, and a plurality of stiffening plates 10 are arranged between the supporting plate 11 and the upright post 1 to improve the structural strength of the supporting plate 11;
The supporting plate 11 is also connected with the cross beam 2 through a plurality of connecting bolts 6;
The auxiliary support can be further provided for the cross beam 2 through the support plate 11, and the load of the connecting block 3 is reduced, so that the service life of the connecting block 3 is prolonged, and the service life of the whole steel structure assembly is prolonged.
When the steel structural member is used, the mounting seat 7 is connected with the embedded bolt embedded in the foundation, and then the upright post 1 is connected with the mounting seat 7 in an inserting way, so that the installation of the upright post 1 is realized; after the upright post 1 is installed, the cross beam 2 is hoisted through hoisting equipment, a connecting lug plate 5 positioned at one section of the cross beam 2 is inserted into the inserting groove 4, so that the assembly of the cross beam 2 and the upright post 1 can be realized, and finally, the connection can be realized through bolts;
Compared with the prior art, the mounting seat and the inserting groove play a role of a positioning device, namely, the quick alignment between the stand column and the foundation bolt can be realized, the quick alignment between the stand column and the cross beam is realized, meanwhile, the connecting block can provide support for the cross beam in the assembly process when the quick alignment is realized, the lifting device is not required to be fully used in the assembly process, the turnover efficiency of the lifting device is improved, and meanwhile, the stable support of the connecting block reduces the later-stage installation difficulty, so that the splicing difficulty of the steel structure assembly is reduced, and the assembly efficiency is improved.
Secondly, the quality of the mounting seat is far lower than that of the stand column, so that the lifting and mounting difficulty of the mounting seat is lower than that of the stand column, a person skilled in the art can more conveniently and rapidly install the mounting seat and the foundation bolt, and the stand column only needs to be inserted into the mounting seat, so that a bolt alignment program with higher mounting difficulty is realized in a simpler mode, and the mounting efficiency is improved;
Finally, the connecting block can provide more supporting force in use, and the load of the connecting bolt is reduced, so that the service life of the connecting block is prolonged, and the service life of the steel structural member is prolonged.
The foregoing description is only of the preferred embodiments of the present application, and is not intended to limit the scope of the application, but rather is intended to cover any equivalents of the structures or equivalent processes disclosed herein or in the alternative, which may be employed directly or indirectly in other related arts.
Claims (10)
1. A steel structural member for a building, characterized by comprising a column (1) and a cross beam (2); the side face of the upright post (1) is provided with a connecting block (3), and the connecting block (3) is provided with a splicing groove (4); the cross beam (2) is integrally connected with a connecting lug plate (5), and the connecting lug plate (5) is inserted into the inserting groove (4) and is connected with the connecting block (3) through a connecting bolt (6); the steel structure member further comprises a mounting seat (7), and the mounting seat (7) is connected with the upright post (1) in an inserting manner; the mounting seat (7) is also provided with a plurality of bolt holes (8).
2. A steel structural member for building construction according to claim 1, characterized in that the cross section of the connection block (3) is of U-shaped structure, on top of which a plug-in connection (9) is formed together with the plug-in connection groove (4).
3. A steel structural member for building construction according to claim 2, characterized in that a stiffening plate (10) is arranged between the connecting block (3) and the upright (1).
4. The steel structural member for house construction according to claim 1, wherein the bottom of the connecting block (3) is further provided with a supporting plate (11), and the bottom surface of the cross beam (2) is attached to the top surface of the supporting plate (11).
5. A steel structural member for building construction according to claim 4, characterised in that the supporting plate (11) is also connected to the cross beam (2) by means of a number of connecting bolts (6).
6. A steel structural member for building construction according to claim 5, characterised in that one end of the supporting plate (11) is connected to the upright (1), and that several stiffening plates (10) are arranged between the supporting plate (11) and the upright (1).
7. A steel structural member for building construction according to claim 1, characterized in that the mounting base (7) comprises a base plate (701) and a plug sleeve (702), the plug sleeve (702) being plug-connected with the upright (1); each bolt hole (8) is provided on the bottom plate (701).
8. The steel structural member for the building construction according to claim 7, wherein a plurality of groups of bolt holes (8) which are matched with each other are arranged between the plug sleeve (702) and the upright post (1), and connecting bolts (6) are arranged in the bolt holes (8).
9. A steel structural member for building construction according to claim 8, characterized in that the inlet end of the plug sleeve (702) is provided with a guiding surface (703) in the form of an inverted cone.
10. A steel structural element for building construction according to claim 8, characterized in that the plug sleeve (702) is filled with a concrete layer for fixing the upright (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322402386.6U CN220928188U (en) | 2023-09-05 | 2023-09-05 | Steel structural member for house construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322402386.6U CN220928188U (en) | 2023-09-05 | 2023-09-05 | Steel structural member for house construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220928188U true CN220928188U (en) | 2024-05-10 |
Family
ID=90933803
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322402386.6U Active CN220928188U (en) | 2023-09-05 | 2023-09-05 | Steel structural member for house construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220928188U (en) |
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2023
- 2023-09-05 CN CN202322402386.6U patent/CN220928188U/en active Active
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