CN220285022U - Assembled steel construction for civil engineering - Google Patents
Assembled steel construction for civil engineering Download PDFInfo
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- CN220285022U CN220285022U CN202321734849.2U CN202321734849U CN220285022U CN 220285022 U CN220285022 U CN 220285022U CN 202321734849 U CN202321734849 U CN 202321734849U CN 220285022 U CN220285022 U CN 220285022U
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- support frame
- fixedly connected
- civil engineering
- frame
- steel structure
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 17
- 239000010959 steel Substances 0.000 title claims abstract description 17
- 238000010276 construction Methods 0.000 title claims description 7
- 239000011248 coating agent Substances 0.000 claims description 14
- 238000000576 coating method Methods 0.000 claims description 14
- 230000007797 corrosion Effects 0.000 claims description 10
- 238000005260 corrosion Methods 0.000 claims description 10
- 230000002787 reinforcement Effects 0.000 claims description 3
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 230000003014 reinforcing effect Effects 0.000 description 6
- 238000009434 installation Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000013461 design Methods 0.000 description 2
- 230000003628 erosive effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004566 building material Substances 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000011835 investigation Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000013439 planning Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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Abstract
The utility model discloses an assembled steel structure for civil engineering, which comprises a pipe column, wherein cross beams are symmetrically arranged on two sides of the pipe column, two groups of connecting seats are fixedly connected on two sides of the outer part of the pipe column, a top seat is fixedly connected on the top end of the cross beam, a base is fixedly connected on the bottom end of the cross beam, second limit mounting grooves are formed in the top end of the top seat and the bottom end of the base, first limit mounting grooves are formed in the side walls of the connecting seats, and a second support frame is arranged between the top seat and the connecting seats. This fabricated steel structure for civil engineering is through being provided with first support frame, second support frame, footstock, base, connection, first spacing mounting groove and the spacing mounting groove of second, promotes overall structure's security and fastness, avoids taking place to break during the use, and it is that the mounting means is unified fixed, and holistic fastness has the limitation, only assembles fixedly through the bolt, can't provide the problem of stable holding power to both.
Description
Technical Field
The utility model relates to the technical field of assembled steel structures, in particular to an assembled steel structure for civil engineering.
Background
Civil engineering is a common name for building various land engineering facilities, such as investigation, planning, design, construction, installation, maintenance and other technical works and completed engineering entities thereof, which are performed by building, rebuilding or expanding various engineering buildings, structures, related supporting facilities and the like, and aims to form space and channels which are required by people for production or life, have good functions and are comfortable and attractive, and along with the development of society, the engineering structure is increasingly enlarged and complicated, super high-rise buildings, super large bridges, huge dams and the like continuously emerge, the living demands of people are met, and meanwhile, the development is also symbolized by social strength.
The assembled building is transported to a construction site after the assembly is produced in a factory, and is assembled and installed on the site through a reliable connection mode, compared with the traditional construction mode of field operation, the assembled building has the characteristics of standardized design, factory production, assembled construction, integrated decoration, information management, intelligent application and the like, accords with a modern building industry system, can realize a novel building production mode of sustainable development of building material energy conservation, environmental protection and full life cycle value maximization, is uniformly fixed in the installation mode at the present stage, has limitation, is assembled and fixed only through bolts, and cannot provide stable supporting force for the two.
Therefore, a novel fabricated steel structure for civil engineering is proposed to solve the above problems.
Disclosure of Invention
The utility model aims to provide an assembled steel structure for civil engineering, which solves the problems that the installation mode proposed in the background art is uniformly fixed, the whole firmness is limited, the assembly and the fixation are only carried out through bolts, and the stable supporting force cannot be provided for the assembly and the fixation.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the assembled steel structure for civil engineering comprises a pipe column, wherein cross beams are symmetrically arranged on two sides of the pipe column, and two groups of connecting seats are fixedly connected on two sides of the outer part of the pipe column;
the top fixedly connected with footstock of crossbeam, the bottom fixedly connected with base of crossbeam, the spacing mounting groove of second has all been seted up to the top of footstock and the bottom of base, first spacing mounting groove has been seted up to the lateral wall of connecting seat, be provided with the second support frame between footstock and the connecting seat, be provided with first support frame between base and the connecting seat.
Preferably, the two ends of the first supporting frame and the two ends of the second supporting frame are sequentially connected with the first limiting mounting groove and the second limiting mounting groove in a clamping mode, and the lengths of the first supporting frame and the second supporting frame are the same.
Preferably, two groups of fixing seats are fixedly connected to two sides of the outer portion of the pipe column, limiting plates are fixedly connected to two ends of one side of the cross beam, mounting bolts transversely penetrate through the inner portion of the fixing seats, knobs are fixedly connected to the front ends of the mounting bolts, the rear ends of the mounting bolts penetrate through the limiting plates and the inner portion of the cross beam, and the fixing seats are connected with the cross beam in a fit mode.
Preferably, the inner walls of the fixing seat and the limiting plate are provided with internal threads, and the threads outside the mounting bolts are matched with the internal threads.
Preferably, an inner frame is arranged on the outer wall of the tubular column, an outer frame is arranged outside the inner frame, and a reinforcing layer is arranged between the inner frame and the outer frame.
Preferably, the surface of the inner frame is provided with a moisture-proof coating, the surface of the outer frame is provided with a corrosion-resistant coating, and the width of the inner frame is smaller than that of the outer frame.
Compared with the prior art, the utility model has the beneficial effects that: the fabricated steel structure for civil engineering not only realizes the functions of supporting and fixing, realizing the function of rapid assembly, but also realizes the protection function;
(1) Through being provided with first support frame, second support frame, footstock, base, connection, first spacing mounting groove and the spacing mounting groove of second, after crossbeam and tubular column are assembled, with first support frame and second support frame block in proper order fixed between footstock, base and connecting seat, utilize first support frame and second support frame to provide connectivity between crossbeam and the tubular column to provide powerful holding power for both, avoid the slope to take place after assembling, promote overall structure's security and fastness, avoid breaking during the use;
(2) Through being provided with fixing base, mounting bolt, knob and limiting plate, assemble through the structure between fixing base and the crossbeam, utilize multiunit mounting bolt to assemble crossbeam and fixing base simultaneously and fix, promote fastness and stability between the two, carry out spacing fixedly through limiting plate to the both ends of crossbeam, optimize whole assembly structure, strengthen each other's firm when easy to assemble dismantles;
(3) Through being provided with outer frame, interior frame, corrosion-resistant coating, dampproof coating and reinforcement layer, utilize the stability and the balance of reinforcement layer reinforcing pipe post self, promote the corrosion resistance of pipe post through corrosion-resistant coating, avoid the pipe post to use the back surface for a long time to receive the erosion damage to shorten the life of pipe post, utilize dampproof coating reinforcing pipe post's dampproof properties simultaneously, avoid the pipe post to receive moist moisture erosion, carry out the omnidirectional protection to the pipe post.
Drawings
FIG. 1 is a schematic cross-sectional elevation view of the present utility model;
FIG. 2 is a schematic front view of a second support frame according to the present utility model;
FIG. 3 is a schematic side view of a fixing base of the present utility model;
fig. 4 is a schematic top view of the tubular column of the present utility model.
In the figure: 1. a tubular column; 2. a first support frame; 3. a cross beam; 4. a top base; 5. a second support frame; 6. a connecting seat; 7. a knob; 8. a base; 9. a first limit mounting groove; 10. the second limit mounting groove; 11. a fixing seat; 12. a limiting plate; 13. installing a bolt; 14. a corrosion-resistant coating; 15. an outer frame; 16. a reinforcing layer; 17. a moisture-resistant coating; 18. and an inner frame.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. 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.
Example 1: referring to fig. 1-4, an assembled steel structure for civil engineering comprises a pipe column 1, wherein cross beams 3 are symmetrically arranged on two sides of the pipe column 1, and two groups of connecting seats 6 are fixedly connected on two sides of the outer part of the pipe column 1;
the top end of the cross beam 3 is fixedly connected with a top seat 4, the bottom end of the cross beam 3 is fixedly connected with a base 8, the top end of the top seat 4 and the bottom end of the base 8 are both provided with second limit mounting grooves 10, the side wall of the connecting seat 6 is provided with a first limit mounting groove 9, a second support frame 5 is arranged between the top seat 4 and the connecting seat 6, and a first support frame 2 is arranged between the base 8 and the connecting seat 6;
the two ends of the first support frame 2 and the two ends of the second support frame 5 are sequentially connected with the first limit mounting groove 9 and the second limit mounting groove 10 in a clamping way, and the lengths of the first support frame 2 and the second support frame 5 are the same;
specifically, as shown in fig. 1 and 2, after the cross beam 3 and the pipe column 1 are assembled in use, the first support frame 2 is clamped and fixed between the base 8 and the connecting seat 6, meanwhile, the second support frame 5 is clamped and fixed between the top seat 4 and the connecting seat 6, the clamping structure is utilized for assembling and fixing, and the first support frame 2 and the second support frame 5 provide omnibearing support for the pipe column 1 and the cross beam 3.
Example 2: two groups of fixed seats 11 are fixedly connected to two sides of the outer part of the pipe column 1, two ends of one side of the cross beam 3 are fixedly connected with limiting plates 12, mounting bolts 13 are transversely arranged in the fixed seats 11 in a penetrating mode, knobs 7 are fixedly connected to the front ends of the mounting bolts 13, the rear ends of the mounting bolts 13 penetrate through the limiting plates 12 and the inner parts of the cross beam 3, and the fixed seats 11 are in fit connection with the cross beam 3;
internal threads are arranged on the inner walls of the fixed seat 11 and the limiting plate 12, and the external threads of the mounting bolt 13 are matched with the internal threads;
specifically, as shown in fig. 1 and 3, when in use, the cross beam 3 is placed in the fixing seat 11, and the knob 7 is rotated in turn to drive the mounting bolt 13 to move to the center, so that the cross beam 3 and the fixing seat 11 are assembled and fixed.
Example 3: the outer wall of the pipe column 1 is provided with an inner frame 18, an outer frame 15 is arranged outside the inner frame 18, a reinforcing layer 16 is arranged between the inner frame 18 and the outer frame 15, a moisture-proof coating 17 is arranged on the surface of the inner frame 18, a corrosion-resistant coating 14 is arranged on the surface of the outer frame 15, and the width of the inner frame 18 is smaller than that of the outer frame 15;
specifically, as shown in fig. 1 and 4, the stability and balance of the pipe column 1 are enhanced by the reinforcing layer 16 during use, the corrosion resistance of the pipe column 1 is improved by the corrosion-resistant coating 14, the service life of the pipe column 1 is shortened by preventing the corrosion damage of the surface of the pipe column 1 after long-term use, and meanwhile, the moistureproof performance of the pipe column 1 is enhanced by the moistureproof coating 17, so that the pipe column 1 is prevented from being corroded by moist water, and the pipe column 1 is protected in all directions.
Working principle: when the utility model is used, the cross beam 3 is placed in the fixed seat 11, the knob 7 is rotated in sequence to drive the mounting bolt 13 to move to the center, the cross beam 3 and the fixed seat 11 are assembled and fixed, the first support frame 2 is clamped and fixed between the base 8 and the connecting seat 6 after the cross beam 3 and the tubular column 1 are assembled, and the second support frame 5 is clamped and fixed between the top seat 4 and the connecting seat 6 at the same time, and the assembled and fixed is carried out by utilizing a clamping structure.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model 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.
Claims (6)
1. The utility model provides an assembled steel construction for civil engineering, includes tubular column (1), its characterized in that: the two sides of the pipe column (1) are symmetrically provided with cross beams (3), and two groups of connecting seats (6) are fixedly connected to two sides of the outer part of the pipe column (1);
the top fixedly connected with footstock (4) of crossbeam (3), the bottom fixedly connected with base (8) of crossbeam (3), second spacing mounting groove (10) have all been seted up on the top of footstock (4) and the bottom of base (8), first spacing mounting groove (9) have been seted up to the lateral wall of connecting seat (6), be provided with second support frame (5) between footstock (4) and connecting seat (6), be provided with first support frame (2) between base (8) and connecting seat (6).
2. The fabricated steel structure for civil engineering according to claim 1, wherein: the two ends of the first support frame (2) and the two ends of the second support frame (5) are sequentially connected with the first limit mounting groove (9) and the second limit mounting groove (10) in a clamping mode, and the lengths of the first support frame (2) and the second support frame (5) are the same.
3. The fabricated steel structure for civil engineering according to claim 1, wherein: two groups of fixing seats (11) are fixedly connected to two sides of the outside of the tubular column (1), limiting plates (12) are fixedly connected to two ends of one side of the cross beam (3), mounting bolts (13) are transversely arranged in the fixing seats (11) in a penetrating mode, knobs (7) are fixedly connected to the front ends of the mounting bolts (13), the rear ends of the mounting bolts (13) penetrate through the limiting plates (12) and the inside of the cross beam (3), and the fixing seats (11) are connected with the cross beam (3) in a fitting mode.
4. A fabricated steel structure for civil engineering according to claim 3, wherein: the inner walls of the fixing seat (11) and the limiting plate (12) are provided with internal threads, and the threads on the outer part of the mounting bolt (13) are matched with the internal threads.
5. The fabricated steel structure for civil engineering according to claim 1, wherein: the outer wall of tubular column (1) is provided with inner frame (18), the outside of inner frame (18) is provided with outer frame (15), be provided with reinforcement layer (16) between inner frame (18) and outer frame (15).
6. The fabricated steel structure for civil engineering according to claim 5, wherein: the surface of the inner frame (18) is provided with a moisture-proof coating (17), the surface of the outer frame (15) is provided with a corrosion-resistant coating (14), and the width of the inner frame (18) is smaller than the width of the outer frame (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321734849.2U CN220285022U (en) | 2023-07-04 | 2023-07-04 | Assembled steel construction for civil engineering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321734849.2U CN220285022U (en) | 2023-07-04 | 2023-07-04 | Assembled steel construction for civil engineering |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220285022U true CN220285022U (en) | 2024-01-02 |
Family
ID=89332503
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321734849.2U Active CN220285022U (en) | 2023-07-04 | 2023-07-04 | Assembled steel construction for civil engineering |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220285022U (en) |
-
2023
- 2023-07-04 CN CN202321734849.2U patent/CN220285022U/en active Active
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