CN114293660A - Low-rise building steel structure based on sound insulation and fire prevention technology - Google Patents
Low-rise building steel structure based on sound insulation and fire prevention technology Download PDFInfo
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- CN114293660A CN114293660A CN202210052333.3A CN202210052333A CN114293660A CN 114293660 A CN114293660 A CN 114293660A CN 202210052333 A CN202210052333 A CN 202210052333A CN 114293660 A CN114293660 A CN 114293660A
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Abstract
The invention discloses a low-rise building steel structure based on sound insulation and fire prevention technology, which comprises the following steps: upright column I-steel and cross bars; the utility model discloses a support structure, including stand I-steel, support frame, triangle roof beam structure, support frame and triangle roof beam structure, stand I-steel top is connected with the support frame, and the stand I-steel can support the top, the support frame top is connected with triangle roof beam structure, be connected with the horizontal pole between the triangle roof beam structure, through connection has the bolt between support frame and the triangle roof beam structure, the bolt side is connected with the nut. This low floor house steel construction based on sound insulation fire prevention technique, the screw thread bracing piece can support the stand I-steel when screw thread bracing piece screw thread slip to ground, can support when making things convenient for the stand I-steel to use and put, when fixed block and locating piece roll-off fixed slot and first breach, can dismantle mounting panel and connecting cylinder during the second breach, make things convenient for the stand I-steel to install the back connecting cylinder and can dismantle fast, can seal bolt and nut after the sealing ring deformation, make things convenient for bolt and nut to seal when using.
Description
Technical Field
The invention relates to the technical field of building materials, in particular to a low-rise building steel structure based on sound insulation and fire prevention technology.
Background
Steel structures are structures composed of steel materials and are one of the main building structure types. The structure mainly comprises steel beams, steel columns, steel trusses and other members made of section steel, steel plates and the like, and adopts the processes of rust removal and rust prevention such as silanization, pure manganese phosphating, washing and drying, galvanization and the like, so that the existing low-rise house steel structure based on the sound insulation and fire prevention technology has certain defects when in use, such as the defects;
the invention discloses a light house steel structure assembling component with the publication number of CN209891388U, and relates to the technical field of assembling components. According to the light house steel structure assembling component, the first mounting hole and the second mounting hole are formed in the connecting block respectively, the first clamping block and the second clamping block are arranged at two ends of the connecting rod respectively, the first mounting groove matched with the first clamping block is formed in the bottom of the inside of the connecting block, the steel connecting rod and a stand column frame of a light house can be effectively connected through the structural design, the steel connecting rod is firm and reliable, the stability is high, the fastening bolt is connected to the top of the connecting block in a threaded mode, the threaded through hole matched with the fastening bolt is formed in the inside of the connecting block, and the stability of assembling of the light house steel structure can be guaranteed more effectively through the structural design;
this prior art solution also presents the following problems when in use:
1. the upright column I-shaped steel is inconvenient to support;
2. the connecting cylinder is inconvenient to disassemble;
3. the bolt and the nut are easy to rust;
improvements are needed to address the above problems.
Disclosure of Invention
The invention provides the following technical scheme: the invention aims to provide a low-rise building steel structure based on sound insulation and fire prevention technology, and aims to solve the problems that the low-rise building steel structure based on the sound insulation and fire prevention technology in the market at present has many defects, upright column I-shaped steel is inconvenient to support, a connecting cylinder is inconvenient to disassemble, and bolts and nuts are easy to rust.
In order to achieve the purpose, the invention provides the following technical scheme: low-rise building steel construction based on sound insulation fire prevention technique includes: upright column I-steel and cross bars;
the top end of the upright post I-shaped steel is connected with a support frame, the top of the upright post I-shaped steel can support the top of the upright post I-shaped steel, the top of the support frame is connected with an triangular beam frame, a cross rod is connected between the triangular beam frames, a bolt penetrates through the support frame and the triangular beam frame, and the side surface of the bolt is connected with a nut;
the mounting panel sets up the side of stand I-steel, the mounting panel side is connected with the pivot, the pivot side is connected with the connecting cylinder, connecting cylinder inner wall connection has the guide block.
Preferably, a rotating groove is formed in the end portion of the connecting cylinder, a rotating ring is embedded in the rotating groove, a first internal thread ring is connected to the side surface of the rotating ring, a thread support rod penetrates through the first internal thread ring and the connecting cylinder, the thread support rod can be driven to perform thread sliding while the first internal thread ring rotates, and a guide groove is formed in the side surface, close to the guide block, of the thread support rod.
Preferably, the guide block and the guide groove are symmetrically arranged in two groups about the center of the threaded support rod, the guide block and the guide groove are connected in a sliding mode, the threaded support rod can drive the guide groove to move when in threaded sliding, and the guide groove can slide with the guide block when moving.
Preferably, the rotating groove and the rotating ring are both annular, a rotating structure is formed between the rotating groove and the rotating ring, the first internal thread ring can drive the rotating ring to rotate when rotating, and the rotating ring can rotate through the rotating groove when rotating.
Preferably, the other side of the mounting plate is connected with a fixing block, the end part of the fixing block is connected with a positioning block, and the upright I-steel is further provided with a fixing cylinder, a fixing groove, a first notch, a second internal thread ring and a second notch;
the fixing cylinder is connected to the inner wall of the upright I-steel, a fixing groove is formed between the fixing cylinder and the upright I-steel in a penetrating mode, and a first notch is formed in the inner wall of the fixing groove;
the second internal thread ring is connected to the side face of the fixed cylinder, the second internal thread ring can be rotated to perform threaded sliding through the fixed cylinder, the second internal thread ring can be loosened with the positioning block during threaded sliding, and a second notch is formed in the side face of the second internal thread ring.
Preferably, the fixed block and the locating piece are of an integrated structure, the fixed block and the fixed groove are in sliding connection, the locating piece is in sliding connection with the first notch and the second notch, the mounting plate can drive the fixed block and the locating piece to move when moving, and the fixed block and the locating piece can slide through the fixed groove and the first notch and the second notch when moving.
Preferably, the inside protection casing that is provided with of triangle roof beam structure, the draw-in groove has been seted up to the protection casing side, the protection casing bottom is connected with the sealing ring, and the protection casing can drive the sealing ring and extrude the triangle roof beam structure when removing triangle roof beam structure side, can produce deformation through self rubber material when the sealing ring receives the extrusion, can seal bolt and nut after the sealing ring deformation, is close to the protection casing triangle roof beam structure internal connection has the stripper plate, is close to the draw-in groove the end connection of stripper plate has the fixture block.
Preferably, stripper plate and fixture block structure as an organic whole, and constitute the block structure between fixture block and the draw-in groove, can extrude the inclined plane of fixture block when promoting the protection casing and removing, can extrude the stripper plate when the fixture block receives the extrusion, can produce deformation through self plastics material when the stripper plate receives the extrusion.
Compared with the prior art, the invention has the beneficial effects that: this low floor house steel construction based on sound insulation fire prevention technique, the screw thread bracing piece can support the stand I-steel when screw thread bracing piece screw thread slip to ground, can support when making things convenient for the stand I-steel to use and put, when fixed block and locating piece roll-off fixed slot and first breach, can dismantle mounting panel and connecting cylinder during the second breach, make things convenient for the stand I-steel to install the back connecting cylinder and can dismantle fast, can seal bolt and nut after the sealing ring deformation, make things convenient for bolt and nut to seal when using.
1. The connecting cylinder can be pulled to drive the rotating shaft to rotate, the connecting cylinder and the mounting plate can be rotated when the rotating shaft rotates, the threaded supporting rod can be driven to rotate when the connecting cylinder rotates, the first internal thread ring can be rotated when the threaded supporting rod rotates to a specified angle, the rotating ring can be driven to rotate when the first internal thread ring rotates, the rotating ring can be rotated through the rotating groove when rotating, the threaded supporting rod can be driven to perform threaded sliding when the first internal thread ring rotates, the guide groove can be driven to move when the threaded supporting rod performs threaded sliding, the guide groove can slide with the guide block when moving, the threaded supporting rod can support the upright I-steel when the threaded supporting rod performs threaded sliding to the ground, and the upright I-steel can be conveniently supported and placed when in use;
2. the second internal thread ring can be rotated to perform thread sliding through the fixing cylinder, the second internal thread ring can be loosened with the positioning block when in thread sliding, the second internal thread ring can drive the second notch to be butted with the positioning block when the second internal thread ring is loosened with the positioning block, the mounting plate can be pulled to move when the second notch is butted with the positioning block, the mounting plate can be driven to move when moving, the fixing block and the positioning block can be driven to move when moving, the fixing block can slide with the first notch and the second notch through the fixing groove when moving, the mounting plate and the connecting cylinder can be detached when the fixing block slides out of the fixing groove, the first notch and the second notch, and the connecting cylinder can be rapidly detached after the installation of the vertical column I-steel is completed;
3. the pulling protection casing can with the bolt, the nut docks, can extrude the inclined plane of fixture block when promoting the protection casing to remove, the fixture block can extrude the stripper plate when receiving the extrusion, the stripper plate can produce deformation through self plastics material when receiving the extrusion, the protection casing can drive the side that the draw-in groove removed the fixture block behind the stripper plate deformation, the stripper plate can reset when the draw-in groove removes the fixture block side, it is fixed that can make draw-in groove and fixture block carry out the block when the stripper plate resets, the protection casing can drive the seal ring and extrude the triangle roof beam structure when simultaneously removing the triangle roof beam structure side, can produce deformation through self rubber material when the sealing ring receives the extrusion, can seal bolt and nut after the sealing ring deformation, make things convenient for bolt and nut to seal when using.
Drawings
FIG. 1 is a schematic front view of the present invention;
FIG. 2 is a schematic side view of the cross-sectional structure of the present invention;
FIG. 3 is an enlarged side view of the fixing cylinder of the present invention;
FIG. 4 is an enlarged view of part A of the present invention;
FIG. 5 is an enlarged view of the part B of the present invention;
FIG. 6 is an enlarged view of the part C of the present invention.
In the figure: 1. upright column I-steel; 2. a support frame; 3. a triangular beam frame; 4. a cross bar; 5. mounting a plate; 6. a rotating shaft; 7. a connecting cylinder; 8. a guide block; 9. a rotating tank; 10. a rotating ring; 11. a first internally threaded ring; 12. a threaded support rod; 13. a guide groove; 14. a fixed block; 15. positioning blocks; 16. a fixed cylinder; 17. fixing grooves; 18. a first notch; 19. a second internally threaded ring; 20. a second notch; 21. a protective cover; 22. a card slot; 23. a seal ring; 24. a pressing plate; 25. a clamping block; 26. a bolt; 27. and a nut.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-6, the present invention provides the following technical solutions: low-rise building steel construction based on sound insulation fire prevention technique includes: the vertical column I-shaped steel 1 and the cross bar 4;
the top of the upright I-steel 1 is connected with a support frame 2, the upright I-steel 1 can support the top, the top of the support frame 2 is connected with an triangular beam frame 3, a cross rod 4 is connected between the triangular beam frame 3, a bolt 26 is connected between the support frame 2 and the triangular beam frame 3 in a penetrating manner, the side face of the bolt 26 is connected with a nut 27, a mounting plate 5 is arranged on the side face of the upright I-steel 1, the side face of the mounting plate 5 is connected with a rotating shaft 6, the side face of the rotating shaft 6 is connected with a connecting cylinder 7, and the inner wall of the connecting cylinder 7 is connected with a guide block 8.
The end of connecting cylinder 7 has seted up the swivelling chute 9, and the inside gomphosis of swivelling chute 9 has swivel ring 10, and swivel ring 10 side is connected with first internal thread ring 11, and first internal thread ring 11 and the inside through connection of connecting cylinder 7 have threaded support rod 12, and the threaded support rod 12 side that is close to guide block 8 has seted up guide way 13.
Two groups of guide blocks 8 and guide grooves 13 are symmetrically arranged around the center of the threaded support rod 12, and the guide blocks 8 are in sliding connection with the guide grooves 13.
The rotary tub 9 and the rotary ring 10 are annular, and a rotary structure is formed between the rotary tub 9 and the rotary ring 10.
Referring to fig. 1, 2, 4, it can be known that, the pulling connecting cylinder 7 can drive the rotating shaft 6 to rotate, when the rotating shaft 6 rotates, the connecting cylinder 7 and the mounting plate 5 can rotate, when the connecting cylinder 7 rotates, the threaded support rod 12 can be driven to rotate, when the threaded support rod 12 rotates to a specified angle, the first internal thread ring 11 can be rotated, when the first internal thread ring 11 rotates, the rotating ring 10 can be driven to rotate, when the rotating ring 10 rotates, the rotating ring can rotate through the rotating groove 9, when the first internal thread ring 11 rotates, the threaded support rod 12 can be driven to perform threaded sliding, when the threaded support rod 12 performs threaded sliding, the guide groove 13 can be driven to move, when the guide groove 13 moves, the guide groove can slide with the guide block 8, when the threaded support rod 12 performs threaded sliding to the ground, the threaded support rod 12 can support the stand i-steel 1.
The other side of the mounting plate 5 is connected with a fixing block 14, the end of the fixing block 14 is connected with a positioning block 15, the upright I-beam 1 is further provided with a fixing cylinder 16, a fixing groove 17, a first notch 18, a second internal thread ring 19 and a second notch 20, the fixing cylinder 16 is connected to the inner wall of the upright I-beam 1, the fixing groove 17 is formed in a penetrating mode between the fixing cylinder 16 and the upright I-beam 1, the first notch 18 is formed in the inner wall of the fixing groove 17, the second internal thread ring 19 is connected to the side face of the fixing cylinder 16, and the second notch 20 is formed in the side face of the second internal thread ring 19.
The fixing block 14 and the positioning block 15 are of an integral structure, the fixing block 14 is in sliding connection with the fixing groove 17, and the positioning block 15 is in sliding connection with the first notch 18 and the second notch 20.
Referring to fig. 2, 3, and 5, it can be known that rotating the second internal thread ring 19 can perform thread sliding through the fixed cylinder 16, the second internal thread ring 19 can loosen with the positioning block 15 when performing thread sliding, when the second internal thread ring 19 and the positioning block 15 are loosened, the second internal thread ring 19 can drive the second notch 20 to be in butt joint with the positioning block 15, when the second notch 20 is in butt joint with the positioning block 15, the mounting plate 5 can be pulled to move, when the mounting plate 5 moves, the fixing block 14 and the positioning block 15 can be driven to move, when the fixing block 14 and the positioning block 15 move, the fixing groove 17 can slide with the first notch 18 and the second notch 20, and when the fixing block 14 and the positioning block 15 slide out of the fixing groove 17 and the first notch 18, and the second notch 20, the mounting plate 5 and the connecting cylinder 7 can be detached.
The triangular beam frame 3 is internally provided with a protective cover 21, the side surface of the protective cover 21 is provided with a clamping groove 22, the bottom of the protective cover 21 is connected with a sealing ring 23, the triangular beam frame 3 close to the protective cover 21 is internally connected with an extrusion plate 24, and the end part of the extrusion plate 24 close to the clamping groove 22 is connected with a clamping block 25.
The extrusion plate 24 and the latch 25 are integrated, and a clamping structure is formed between the latch 25 and the slot 22.
Referring to fig. 1, 2 and 6, it can be known that the protective cover 21 can be pulled to be in butt joint with the bolt 26 and the nut 27, the inclined surface of the clamping block 25 can be extruded when the protective cover 21 is pushed to move, the extrusion plate 24 can be extruded when the clamping block 25 is extruded, the extrusion plate 24 can be deformed by plastic materials of the extrusion plate, and the protective cover 21 can drive the clamping groove 22 to move to the side surface of the clamping block 25 after the extrusion plate 24 is deformed;
when the clamping groove 22 moves to the side face of the clamping block 25, the extrusion plate 24 can reset, when the extrusion plate 24 resets, the clamping groove 22 and the clamping block 25 can be clamped and fixed, meanwhile, when the protection cover 21 moves to the side face of the triangular beam frame 3, the protection cover 21 can drive the sealing ring 23 to extrude the triangular beam frame 3, when the sealing ring 23 is extruded, the sealing ring 23 can be deformed by self rubber materials, and after the sealing ring 23 is deformed, the bolt 26 and the nut 27 can be sealed.
The working principle is as follows: when the low-rise building steel structure based on the sound insulation and fire prevention technology is used, the upright I-steel 1 is placed at an appointed position, the connecting cylinder 7 is pulled to drive the rotating shaft 6 to rotate after the upright I-steel 1 is placed, the connecting cylinder 7 and the mounting plate 5 can rotate when the rotating shaft 6 rotates, and the threaded supporting rod 12 can be driven to rotate when the connecting cylinder 7 rotates;
when the threaded support rod 12 rotates to a specified angle, the first internal threaded ring 11 can be rotated, the rotating ring 10 can be driven to rotate when the first internal threaded ring 11 rotates, and the rotating ring 10 can rotate through the rotating groove 9 when rotating;
the first internal thread ring 11 can drive the thread support rod 12 to perform thread sliding while rotating, the thread support rod 12 can drive the guide groove 13 to move during thread sliding, the guide groove 13 can slide with the guide block 8 during moving, the thread support rod 12 can support the column I-steel 1 when the thread support rod 12 slides to the ground in a thread manner, so that the column I-steel 1 can be supported and placed during use, and the content which is not described in detail in the description belongs to the prior art known by professionals in the field.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes in the embodiments and/or modifications of the invention can be made, and equivalents and modifications of some features of the invention can be made without departing from the spirit and scope of the invention.
Claims (8)
1. Low-rise building steel construction based on sound insulation fire prevention technique includes: the vertical column I-shaped steel (1) and the cross bar (4) are characterized in that;
the top end of the upright column I-shaped steel (1) is connected with a support frame (2), the top of the support frame (2) is connected with an triangle beam frame (3), a cross rod (4) is connected between the triangle beam frames (3), a bolt (26) is connected between the support frame (2) and the triangle beam frame (3) in a penetrating manner, and the side surface of the bolt (26) is connected with a nut (27);
mounting panel (5), the setting is in the side of stand I-steel (1), mounting panel (5) side is connected with pivot (6), pivot (6) side is connected with connecting cylinder (7), connecting cylinder (7) inner wall is connected with guide block (8).
2. The low-rise building steel structure based on sound insulation and fire prevention technology as claimed in claim 1, characterized in that: the end part of the connecting cylinder (7) is provided with a rotating groove (9), a rotating ring (10) is embedded in the rotating groove (9), the side surface of the rotating ring (10) is connected with a first internal thread ring (11), the first internal thread ring (11) and the connecting cylinder (7) are internally connected with a threaded support rod (12) in a penetrating manner, and the side surface of the threaded support rod (12) close to the guide block (8) is provided with a guide groove (13).
3. The low-rise building steel structure based on sound insulation and fire prevention technology as claimed in claim 2, characterized in that: the guide blocks (8) and the guide grooves (13) are symmetrically arranged in two groups around the center of the threaded support rod (12), and the guide blocks (8) are in sliding connection with the guide grooves (13).
4. The low-rise building steel structure based on sound insulation and fire prevention technology as claimed in claim 2, characterized in that: the rotary groove (9) and the rotary ring (10) are both annular, and a rotary structure is formed between the rotary groove (9) and the rotary ring (10).
5. The low-rise building steel structure based on sound insulation and fire prevention technology as claimed in claim 1, characterized in that: the other side of the mounting plate (5) is connected with a fixing block (14), the end part of the fixing block (14) is connected with a positioning block (15), and the upright I-beam (1) is further provided with a fixing cylinder (16), a fixing groove (17), a first notch (18), a second internal thread ring (19) and a second notch (20);
the fixing cylinder (16) is connected to the inner wall of the upright I-shaped steel (1), a fixing groove (17) penetrates between the fixing cylinder (16) and the upright I-shaped steel (1), and a first notch (18) is formed in the inner wall of the fixing groove (17);
the second internal thread ring (19) is connected to the side surface of the fixed cylinder (16), and a second notch (20) is formed in the side surface of the second internal thread ring (19).
6. The low-rise building steel structure based on sound insulation and fire prevention technology as claimed in claim 5, wherein: the fixing block (14) and the positioning block (15) are of an integral structure, the fixing block (14) is in sliding connection with the fixing groove (17), and the positioning block (15) is in sliding connection with the first notch (18) and the second notch (20).
7. The low-rise building steel structure based on sound insulation and fire prevention technology as claimed in claim 1, characterized in that: the triangular beam frame (3) is internally provided with a protective cover (21), a clamping groove (22) is formed in the side face of the protective cover (21), the bottom of the protective cover (21) is connected with a sealing ring (23), the triangular beam frame (3) is internally connected with an extrusion plate (24), the end portion of the extrusion plate (24) close to the clamping groove (22) is connected with a clamping block (25).
8. The low-rise building steel structure based on sound insulation and fire prevention technology according to claim 7, characterized in that: the extrusion plate (24) and the clamping block (25) are of an integral structure, and a clamping structure is formed between the clamping block (25) and the clamping groove (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210052333.3A CN114293660A (en) | 2022-01-18 | 2022-01-18 | Low-rise building steel structure based on sound insulation and fire prevention technology |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210052333.3A CN114293660A (en) | 2022-01-18 | 2022-01-18 | Low-rise building steel structure based on sound insulation and fire prevention technology |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114293660A true CN114293660A (en) | 2022-04-08 |
Family
ID=80977599
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210052333.3A Withdrawn CN114293660A (en) | 2022-01-18 | 2022-01-18 | Low-rise building steel structure based on sound insulation and fire prevention technology |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114293660A (en) |
-
2022
- 2022-01-18 CN CN202210052333.3A patent/CN114293660A/en not_active Withdrawn
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Application publication date: 20220408 |
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| WW01 | Invention patent application withdrawn after publication |