CN117145047A - High-safety torsion-resistant steel structure supporting frame - Google Patents
High-safety torsion-resistant steel structure supporting frame Download PDFInfo
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- CN117145047A CN117145047A CN202311367492.3A CN202311367492A CN117145047A CN 117145047 A CN117145047 A CN 117145047A CN 202311367492 A CN202311367492 A CN 202311367492A CN 117145047 A CN117145047 A CN 117145047A
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- trusses
- truss
- plate
- vertical
- steel structure
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/18—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons
- E04B1/24—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons the supporting parts consisting of metal
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/18—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons
- E04B1/24—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons the supporting parts consisting of metal
- E04B1/2403—Connection details of the elongated load-supporting parts
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/18—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons
- E04B1/24—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons the supporting parts consisting of metal
- E04B1/2403—Connection details of the elongated load-supporting parts
- E04B2001/2415—Brackets, gussets, joining plates
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Joining Of Building Structures In Genera (AREA)
Abstract
The invention relates to the technical field of steel structure supporting frames, and discloses a high-safety torsion-resistant steel structure supporting frame, which comprises a top plate, wherein supporting components are symmetrically arranged at the bottom of the top plate; the support assembly includes: the vertical trusses and the horizontal trusses are arranged symmetrically, the side faces of each vertical truss are respectively provided with a rotating plate in a rotating mode, the horizontal trusses are horizontally and fixedly arranged at the tops of the two vertical trusses, the corresponding rotating plates are respectively and rotatably arranged at the corresponding side faces of the horizontal trusses away from the end parts of the vertical trusses, and torsion resistant assemblies used for preventing the vertical trusses from being twisted are respectively arranged at the two ends of the horizontal trusses. According to the invention, not only can the vertical truss and the horizontal truss be limited and prevented from being distorted, but also the connection strength of the vertical truss and the horizontal truss is improved, when deformation occurs between the vertical truss and the horizontal truss, the rotating plate moves and drives the first copper sheet to rotate, so that the first copper sheet is contacted with the arc-shaped copper sheet, an alarm gives an alarm, the deformation of the support frame is prompted to be treated in time, and the safety of the support frame in use is further ensured.
Description
Technical Field
The invention relates to the technical field of steel structure supporting frames, in particular to a high-safety torsion-resistant steel structure supporting frame.
Background
And (3) a steel structure: steel structures are structures composed of steel materials, and are one of the main types of building structures. The structure mainly comprises steel beams, steel columns, steel trusses and other components made of section steel, steel plates and the like, and rust removal and prevention processes such as silanization, pure manganese phosphating, washing, drying, galvanization and the like are adopted. The components or parts are typically joined by welds, bolts or rivets. Because the self weight is lighter, and the construction is simple, the method is widely applied to the fields of large-scale factory buildings, venues, super high-rise buildings and the like.
If patent is authorized and announced number is CN217000155U, disclosed torsion-resistant steel structure support frame, because it need be through a plurality of bolted connection to protection machanism's connection when using for it is comparatively low at the connection efficiency to in-process that uses follow-up, also do not have the function of producing deformation monitoring to last truss and lower truss, make the support frame appear warping and can not early warn in advance, reduced the security of using, so, need to design a high-safety torsion-resistant steel structure support frame urgently.
Disclosure of Invention
The invention aims to solve the problems in the prior art and provides a high-safety torsion-resistant steel structure support frame.
In order to achieve the above purpose, the present invention adopts the following technical scheme:
the high-safety torsion-resistant steel structure support frame comprises a top plate, wherein support assemblies are symmetrically arranged at the bottom of the top plate;
the support assembly includes: the vertical trusses and the horizontal trusses are symmetrically arranged, the symmetrical side surfaces of each vertical truss are rotatably provided with rotating plates, the horizontal trusses are horizontally and fixedly arranged at the tops of the two vertical trusses, the corresponding rotating plates are rotatably arranged at the corresponding side surfaces of the horizontal trusses at the end parts far away from the vertical trusses, and torsion resistant assemblies for preventing the vertical trusses from being distorted are arranged at the two ends of the horizontal trusses;
an alarm is installed at the center of the bottom of the transverse truss, two ends of the rotating plate are semicircular, each end of the rotating plate is fixedly provided with two symmetrically arranged first copper sheets, two ends of the side face of the transverse truss and two sides of the side face of the vertical truss are fixedly provided with arc-shaped copper sheets, and the first copper sheets and the arc-shaped copper sheets are electrically connected with the alarm;
the torsion resistant assembly includes: the first L-shaped sheath and the second L-shaped sheath are respectively arranged on two sides of the transverse truss, the first L-shaped sheath and the second L-shaped sheath are symmetrically arranged, the side face of the second L-shaped sheath is abutted with an L-shaped plate, and four connecting assemblies used for being connected with each other are arranged between the first L-shaped sheath and the second L-shaped sheath.
As a further technical scheme of the invention, the two ends of the bottom of the transverse truss are symmetrically and fixedly provided with the fixing plates, the other two ends of the two fixing plates are respectively and fixedly arranged on the side surfaces of the two vertical trusses, and the top plate is fixedly arranged on the tops of the first L-shaped sheath and the second L-shaped sheath.
As a further technical solution of the present invention, the connection assembly includes: the hollow block is hollow, a through slot is formed in the side face of the hollow block, and the slot is communicated with the inside of the hollow block.
As a further technical scheme of the invention, a transverse plate is arranged in the hollow block in a sliding way, an inserting block is fixedly arranged at the bottom of the transverse plate, and one end of the inserting block is provided with a slope.
As a further technical scheme of the invention, two vertically arranged spring rods are symmetrically and fixedly arranged at the top in the hollow block, and the tail ends of the two spring rods are fixedly arranged at the top of the transverse plate.
As a further technical scheme of the invention, a vertical plate is arranged in the hollow block in a sliding way, the vertical plate is arranged vertically, the tail end of the vertical plate is fixedly arranged at the center of the top of the transverse plate, and the top end of the vertical plate is rotatably provided with a movable rod.
As a further technical scheme of the invention, the pull plate is arranged in the hollow block in a sliding way, the pull plate is horizontally arranged, the end part of the pull plate penetrates through the hollow block and is fixedly arranged on the side surface of the L-shaped plate, the surface of the pull plate is arranged in the inner wall of the hollow block in a sliding way, and the other end of the movable rod is rotatably arranged at the tail end of the pull plate.
As a further technical scheme of the invention, a fixed block is fixedly arranged on the side surface of the first L-shaped sheath, a plugboard is fixedly arranged on the side surface of the fixed block, the plugboard is horizontally arranged, and the plugboard is matched with the slot.
As a further technical scheme of the invention, a rectangular groove is formed in the top of the plugboard, and the rectangular groove is matched with the plugboard.
The beneficial effects of the invention are as follows:
according to the invention, the rotating plate is rotatably arranged and connected with the first L-shaped sheath and the second L-shaped sheath in a clamping way, so that the vertical truss and the horizontal truss can be limited and prevented from being distorted, the connection strength of the vertical truss and the horizontal truss is improved, the first L-shaped sheath and the second L-shaped sheath are convenient and quick to connect, the inserting plate is only required to be inserted into the hollow block through the inserting groove, in addition, when deformation occurs between the vertical truss and the horizontal truss, the rotating plate can move and drive the first copper sheet to rotate, and therefore the first copper sheet can be contacted with the arc-shaped copper sheet, an alarm can be further sent out, the support frame is prompted to deform and needs to be processed in time, and the safety of the support frame in use is further ensured.
Drawings
Fig. 1 is a schematic structural view of a high-safety torsion-resistant steel structural support frame according to the present invention;
fig. 2 is a schematic bottom view of a high-safety torsion-resistant steel structure support frame according to the present invention;
fig. 3 is a schematic structural view of the high-safety torsion-resistant steel structural support frame with the top plate removed;
FIG. 4 is a schematic cross-sectional view of a high-safety torsion-resistant steel structural support frame according to the present invention;
FIG. 5 is an enlarged view of portion A of FIG. 2;
fig. 6 is a schematic structural diagram of a first L-shaped sheath and a second L-shaped sheath of a high-safety torsion-resistant steel structural support frame according to the present invention;
FIG. 7 is an enlarged view of portion B of FIG. 6;
fig. 8 is a schematic diagram of the internal structure of a hollow block of a high-safety torsion-resistant steel structure support frame according to the present invention.
In the figure: 1. a vertical truss; 2. a transverse truss; 3. a top plate; 4. a first L-shaped sheath; 5. an L-shaped plate; 6. a rotating plate; 7. a fixing plate; 8. an alarm; 9. a fixed block; 10. inserting plate; 11. rectangular grooves; 12. a hollow block; 13. a slot; 14. arc copper sheet; 15. a first copper sheet; 16. a second L-shaped sheath; 17. a cross plate; 18. a spring rod; 19. a riser; 20. pulling a plate; 21. a movable rod; 22. and (5) inserting blocks.
Detailed Description
The invention is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the invention easy to understand.
In the description of the present invention, it should be noted that the directions or positional relationships indicated by the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present invention and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific direction, be configured and operated in the specific direction, and thus should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "provided," "connected," and the like are to be construed broadly, and may be fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present invention will be understood in specific cases by those of ordinary skill in the art.
Referring to fig. 1-8, a high-safety torsion-resistant steel structure support frame comprises a top plate 3, wherein support components are symmetrically arranged at the bottom of the top plate 3;
the support assembly includes: the vertical trusses 1 and the horizontal trusses 2 are symmetrically arranged, the symmetrical side surfaces of each vertical truss 1 are rotatably provided with a rotating plate 6, the horizontal trusses 2 are horizontally and fixedly arranged at the tops of the two vertical trusses 1, the corresponding rotating plates 6 are rotatably arranged at the corresponding side surfaces of the horizontal trusses 2 at the end parts far away from the vertical trusses 1, torsion resistant components for preventing the vertical trusses 1 from being distorted are arranged at the two ends of the horizontal trusses 2, and the support components are used for supporting the top plate 3 and are stable in support, and the supporting height of the top plate 3 is determined by the height of the vertical trusses 1;
an alarm 8 is arranged at the center of the bottom of the horizontal truss 2, two ends of the rotating plate 6 are semicircular, each end of the rotating plate 6 is fixedly provided with two symmetrically arranged first copper sheets 15, two sides of the side face of the horizontal truss 2 and two sides of the side face of the vertical truss 1 are fixedly provided with arc-shaped copper sheets 14, the first copper sheets 15 and the arc-shaped copper sheets 14 are electrically connected with the alarm 8, whether deformation is generated between the vertical truss 1 and the horizontal truss 2 or not can be monitored through the first copper sheets 15 and the arc-shaped copper sheets 14, the stability between the vertical truss 1 and the horizontal truss 2 is guaranteed, and the alarm 8 is an automatic power supply alarm 8;
the torsion resistant assembly includes: the first L-shaped sheath 4 and the second L-shaped sheath 16, the first L-shaped sheath 4 and the second L-shaped sheath 16 are respectively arranged on two sides of the transverse truss 2, the first L-shaped sheath 4 and the second L-shaped sheath 16 are symmetrically arranged, the side face of the second L-shaped sheath 16 is abutted with the L-shaped plate 5, four connecting components used for being connected with each other are arranged between the first L-shaped sheath 4 and the second L-shaped sheath 16, and the limiting torsion resistance is carried out between the vertical truss 1 and the transverse truss 2 through the arrangement of the torsion resistance components, so that the support frame is guaranteed to have the torsion resistance characteristic.
Referring to fig. 1-3, in a preferred embodiment, two ends of the bottom of the horizontal truss 2 are symmetrically and fixedly provided with fixing plates 7, and the other two ends of the two fixing plates 7 are respectively and fixedly provided on the sides of the two vertical trusses 1, the top plate 3 is fixedly provided on the tops of the first L-shaped sheath 4 and the second L-shaped sheath 16, and the connection stability between the vertical truss 1 and the horizontal truss 2 is improved through the arrangement of the fixing plates 7.
Referring to fig. 1-8, in a preferred embodiment, the connection assembly comprises: the hollow block 12, hollow block 12 inside is the cavity, and hollow block 12 side has seted up slot 13 that runs through, slot 13 and the inside intercommunication of hollow block 12, hollow block 12 inside slip is provided with diaphragm 17, and diaphragm 17 bottom fixed mounting has inserted block 22, the slope has been seted up to inserted block 22 one end, the symmetrical fixed mounting in hollow block 12 inside top has two vertically set up spring bars 18, and two spring bars 18 end fixed mounting in diaphragm 17 top, hollow block 12 inside slip is provided with riser 19, and riser 19 vertical setting, riser 19 end fixed mounting is in diaphragm 17 top center department, and riser 19 top rotation is installed movable rod 21, hollow block 12 inside slip is provided with arm 20, and arm 20 level sets up, arm 20 tip passes hollow block 12 and fixed mounting is in L template 5 side, and arm 20 surface slidable mounting is in hollow block 12 inner wall, movable rod 21 other one end rotation is installed in arm 20 end, through coupling assembling's setting, be used for quick first L type sheath 4 and second L type sheath 16 connect, and connect in the fastening mode that makes the present bolt joint more efficient.
Referring to fig. 6-8, in a preferred embodiment, a fixing block 9 is fixedly installed on a side surface of the first L-shaped sheath 4, a plugboard 10 is fixedly installed on a side surface of the fixing block 9, the plugboard 10 is horizontally arranged, the plugboard 10 is matched with the slot 13, a rectangular through slot 11 is formed in the top of the plugboard 10, the rectangular slot 11 is matched with the plugboard 22, and the rectangular slot 11 is used for being matched with the hollow block 12 and internal components thereof, so that the first L-shaped sheath 4 and the second L-shaped sheath 16 can be quickly fixed.
From the above description, it can be seen that the above embodiments of the present invention achieve the following technical effects: firstly, the vertical truss 1 and the horizontal truss 2 are welded together, then the corresponding first L-shaped sheath 4 and the corresponding second L-shaped sheath 16 are arranged on opposite sides of the vertical truss 1 and the corresponding horizontal truss 2, then the inserting plate 10 is inserted into the hollow block 12 through the inserting groove 13, the inserting block 22 moves upwards when the inserting plate 10 just contacts with the inserting block 22, the inserting block 22 moves upwards to drive the transverse plate 17 to move upwards and enable the spring rod 18 to generate elastic force, until the inserting plate 10 is completely inserted into the hollow block 12, the elastic force generated by the spring rod 18 enables the transverse plate 17 and the inserting block 22 to move downwards and the inserting block 22 is inserted into the rectangular groove 11, the connection of the first L-shaped sheath 4 and the second L-shaped sheath 16 can be completed, further, the vertical truss 1 and the horizontal truss 2 can be limited and fixed, the vertical truss 1 and the horizontal truss 2 can be prevented from being twisted, then the top plate 3 is fixed on the first L-shaped sheath 4 and the second L-shaped sheath 16 through bolts, finally, the rotating plate 6 is arranged on the vertical truss 1 and the horizontal truss 2, when deformation occurs between the vertical truss 1 and the horizontal truss 2, the rotating plate 6 can move to enable the first copper sheet 15 fixed on the rotating plate to move (the rotating plate 6 is made of deformable elastic materials), the first copper sheet 15 moves to be in contact with the arc copper sheet 14, at the moment, the alarm 8 works to prompt the working personnel that the support frame is deformed and needs maintenance or replacement, so that the use safety of the support frame is ensured, in addition, when the first L-shaped sheath 4 and the second L-shaped sheath 16 are required to be disassembled, only the L-shaped plate 5 is required to be pulled to drive the pulling plate 20 to move, the pulling plate 20 can drive the movable rod 21 to move, the movable rod 21 can drive the vertical plate 19 to move upwards, the vertical plate 19 can drive the horizontal plate 17 to move upwards, the horizontal plate 17 can drive the inserting block 22 to move upwards, at this time, the first L-shaped sheath 4 and the second L-shaped sheath 16 can be contacted to fix and disassemble, so that the first L-shaped sheath 4 and the second L-shaped sheath 16 can be reused.
Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.
Claims (9)
1. The high-safety torsion-resistant steel structure support frame comprises a top plate (3), and is characterized in that support assemblies are symmetrically arranged at the bottom of the top plate (3);
the support assembly includes: the vertical trusses (1) and the horizontal trusses (2) are symmetrically arranged, the symmetrical side surfaces of each vertical truss (1) are respectively provided with a rotating plate (6) in a rotating mode, the horizontal trusses (2) are horizontally and fixedly arranged at the tops of the two vertical trusses (1), the corresponding rotating plates (6) are respectively rotatably arranged at the corresponding side surfaces of the horizontal trusses (2) away from the end parts of the vertical trusses (1), and torsion resistant assemblies used for preventing the vertical trusses (1) from being distorted are respectively arranged at the two ends of the horizontal trusses (2);
an alarm (8) is arranged at the center of the bottom of the horizontal truss (2), two ends of the rotating plate (6) are semicircular, each end of the rotating plate (6) is fixedly provided with two symmetrically arranged first copper sheets (15), two sides of the side face of the horizontal truss (2) and two sides of the side face of the vertical truss (1) are fixedly provided with arc-shaped copper sheets (14), and the first copper sheets (15) and the arc-shaped copper sheets (14) are electrically connected with the alarm (8);
the torsion resistant assembly includes: first L type sheath (4) and second L type sheath (16), first L type sheath (4) and second L type sheath (16) set up in cross truss (2) both sides respectively, and first L type sheath (4) and second L type sheath (16) symmetry set up, second L type sheath (16) side butt has L template (5), and is equipped with four coupling assembling that are used for interconnect between first L type sheath (4) and the second L type sheath (16).
2. The high-safety torsion-resistant steel structure support frame according to claim 1, wherein fixing plates (7) are symmetrically and fixedly arranged at two ends of the bottom of the transverse truss (2), the other two ends of the two fixing plates (7) are fixedly arranged on the side surfaces of the two vertical trusses (1) respectively, and the top plate (3) is fixedly arranged at the tops of the first L-shaped sheath (4) and the second L-shaped sheath (16).
3. The high security torsion resistant steel structure support of claim 2, wherein said connection assembly comprises: the hollow block (12), hollow block (12) inside is the cavity, and slot (13) that run through have been seted up to hollow block (12) side, slot (13) and the inside intercommunication of hollow block (12).
4. A high safety torsion-resistant steel structure support frame according to claim 3, wherein a transverse plate (17) is slidably arranged in the hollow block (12), an inserting block (22) is fixedly arranged at the bottom of the transverse plate (17), and one end of the inserting block (22) is provided with a slope.
5. The high-safety torsion-resistant steel structure support frame according to claim 4, wherein two vertically arranged spring rods (18) are symmetrically and fixedly arranged at the inner top of the hollow block (12), and the tail ends of the two spring rods (18) are fixedly arranged at the top of the transverse plate (17).
6. The high-safety torsion-resistant steel structure support frame according to claim 5, wherein a riser (19) is slidably arranged in the hollow block (12), the riser (19) is vertically arranged, the tail end of the riser (19) is fixedly arranged at the center of the top of the transverse plate (17), and a movable rod (21) is rotatably arranged at the top end of the riser (19).
7. The high-safety torsion-resistant steel structure support frame according to claim 6, wherein a pulling plate (20) is slidably arranged in the hollow block (12), the pulling plate (20) is horizontally arranged, the end portion of the pulling plate (20) penetrates through the hollow block (12) and is fixedly arranged on the side face of the L-shaped plate (5), the surface of the pulling plate (20) is slidably arranged in the inner wall of the hollow block (12), and the other end of the movable rod (21) is rotatably arranged at the tail end of the pulling plate (20).
8. The high-safety torsion-resistant steel structure support frame according to claim 7, wherein a fixing block (9) is fixedly arranged on the side face of the first L-shaped sheath (4), a plugboard (10) is fixedly arranged on the side face of the fixing block (9), the plugboard (10) is horizontally arranged, and the plugboard (10) is matched with the slot (13).
9. The high-safety torsion-resistant steel structure support frame according to claim 8, wherein a rectangular groove (11) is formed in the top of the insertion plate (10), and the rectangular groove (11) is matched with the insertion block (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311367492.3A CN117145047B (en) | 2023-10-21 | 2023-10-21 | High-safety torsion-resistant steel structure supporting frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311367492.3A CN117145047B (en) | 2023-10-21 | 2023-10-21 | High-safety torsion-resistant steel structure supporting frame |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN117145047A true CN117145047A (en) | 2023-12-01 |
| CN117145047B CN117145047B (en) | 2024-04-19 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202311367492.3A Active CN117145047B (en) | 2023-10-21 | 2023-10-21 | High-safety torsion-resistant steel structure supporting frame |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20040123549A1 (en) * | 2002-09-03 | 2004-07-01 | Coles Ian Nicholas | Modular truss assembly |
| JP2011208367A (en) * | 2010-03-29 | 2011-10-20 | Nippon Steel & Sumikin Metal Products Co Ltd | Knee brace-type joint element |
| CN209339305U (en) * | 2018-09-18 | 2019-09-03 | 青建集团股份公司 | A kind of concrete column steel construction fixation kit |
| CN113668698A (en) * | 2021-07-16 | 2021-11-19 | 齐珊珊 | Double-layer steel structure with anti-torsion function |
| CN216787444U (en) * | 2021-11-17 | 2022-06-21 | 浙江道一工程检测技术有限公司 | Steel construction building crossbeam connecting piece |
| CN218091292U (en) * | 2022-09-05 | 2022-12-20 | 烟台琟晋钢结构技术咨询有限公司 | Steel structure supporting truss with anti-torsion function |
| CN115897798A (en) * | 2022-11-28 | 2023-04-04 | 江苏胜宏钢结构有限公司 | A high-safety torsion-resistant steel structure truss |
-
2023
- 2023-10-21 CN CN202311367492.3A patent/CN117145047B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20040123549A1 (en) * | 2002-09-03 | 2004-07-01 | Coles Ian Nicholas | Modular truss assembly |
| JP2011208367A (en) * | 2010-03-29 | 2011-10-20 | Nippon Steel & Sumikin Metal Products Co Ltd | Knee brace-type joint element |
| CN209339305U (en) * | 2018-09-18 | 2019-09-03 | 青建集团股份公司 | A kind of concrete column steel construction fixation kit |
| CN113668698A (en) * | 2021-07-16 | 2021-11-19 | 齐珊珊 | Double-layer steel structure with anti-torsion function |
| CN216787444U (en) * | 2021-11-17 | 2022-06-21 | 浙江道一工程检测技术有限公司 | Steel construction building crossbeam connecting piece |
| CN218091292U (en) * | 2022-09-05 | 2022-12-20 | 烟台琟晋钢结构技术咨询有限公司 | Steel structure supporting truss with anti-torsion function |
| CN115897798A (en) * | 2022-11-28 | 2023-04-04 | 江苏胜宏钢结构有限公司 | A high-safety torsion-resistant steel structure truss |
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| Publication number | Publication date |
|---|---|
| CN117145047B (en) | 2024-04-19 |
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