CN217734343U - Prevent to warp and cracked building steel frame construction - Google Patents
Prevent to warp and cracked building steel frame construction Download PDFInfo
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- CN217734343U CN217734343U CN202221597610.0U CN202221597610U CN217734343U CN 217734343 U CN217734343 U CN 217734343U CN 202221597610 U CN202221597610 U CN 202221597610U CN 217734343 U CN217734343 U CN 217734343U
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Abstract
The utility model discloses a prevent to warp and cracked building steel frame construction relates to steel construction technical field, including C shaped steel, one side both ends of C shaped steel are all laminated and are provided with the corner piece, and the opposite side laminating of corner piece installs the angle bar, and the fixed surface welding of angle bar has the hangers. The utility model discloses in, the junction through C shaped steel with steel frame construction and angle bar sets up the limit angle piece, make C shaped steel be effectively cushioned with being connected of angle bar, and be connected through the oblique angle of angle bar with the limit angle piece, the supporting effect of steel frame construction corner has been ensured, setting through the limit angle piece, the direct diagonal angle of current steel construction or corner cut connection of comparing, stability is higher, and triangle-shaped through the limit angle piece sets up, the corner supporting effect of whole group steel frame construction has been improved, can effectual improvement steel frame construction's support uniformity, steel frame construction has been avoided taking place to warp and fracture in the use, steel frame construction's safety in utilization has been improved.
Description
Technical Field
The utility model relates to a steel construction technical field especially relates to a prevent to warp and cracked building steel frame construction.
Background
The steel structure is a structure formed by steel materials, is one of main building structure types, mainly comprises steel beams, steel columns, steel trusses and other members made of section steel, steel plates and the like, adopts rust removal and prevention processes such as silanization, pure manganese phosphating, washing drying, galvanization and the like, and is widely applied to the fields of large-scale factory buildings, venues, super-high buildings and the like because the components or parts are usually connected by welding seams, bolts or rivets due to light dead weight and simple construction.
The existing building steel frame structure is generally manufactured on site by workers, the size and gap are greatly interfered by manual work, and the existing building steel frame structure is usually manufactured on site by multiple parts and assembled, is easy to deform or even break due to stress during later use, and seriously affects the use safety and the service life of the building steel frame structure.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving current building steel frame construction and being the workman scene usually to cut out the material concatenation installation, size specification and gap are greatly by artificial intervention to owing to be artifical scene preparation, usually for many parts and assemble, easy because the atress takes place to warp when later stage uses, the fracture even, seriously influenced building steel frame construction's safety in utilization and life's shortcoming, and the building steel frame construction who prevents to warp and fracture of proposing.
In order to realize the purpose, the utility model adopts the following technical scheme:
a building steel frame structure capable of preventing deformation and fracture comprises C-shaped steel, wherein corner blocks are attached to two ends of one side of the C-shaped steel, and angle irons are attached to the other side of each corner block;
the surface of the angle iron is fixedly welded with a vertical lug, and the vertical lug is connected with a support rod through a connecting bolt and a connecting screw block;
two groups of supporting rods are symmetrically arranged and are in an X shape.
As a further description of the above technical solution:
the intersection of the two groups of support rods is connected through a bridge elbow.
As a further description of the above technical solution:
c shaped steel is connected through first bolt, first spiral shell piece between with the corner piece, and first spiral shell piece is at the inner wall fixed mounting of corner piece.
As a further description of the above technical solution:
the corner blocks are connected with the angle iron through second screw blocks and second bolts, and the second screw blocks are fixedly connected with the inner walls of the corner blocks.
As a further description of the above technical solution:
the angle bar is provided with two sets of about the axis symmetry of C shaped steel, and the inside of C shaped steel runs through and has seted up the multiunit connecting hole.
To sum up, owing to adopted above-mentioned technical scheme, the beneficial effects of the utility model are that:
1. the utility model discloses in, the junction through C shaped steel with steel-frame construction and angle bar sets up the limit angle piece, make C shaped steel be effectively cushioned with being connected of angle bar, and be connected through the oblique angle of angle bar with the limit angle piece, the supporting effect of steel-frame construction corner has been ensured, setting through the limit angle piece, current steel construction is direct to the angle or corner cut connection compares, stability is higher, and triangle-shaped through the limit angle piece sets up, the corner supporting effect of whole group steel-frame construction has been improved, can effectual improvement steel-frame construction's support uniformity, the steel-frame construction has been avoided taking place to warp and fracture in the use, steel-frame construction's safety in utilization has been improved.
2. The utility model discloses in, set up the founding ear through the surface at the corner piece, under the effect that sets up the bracing piece between the founding ear, make the bracing piece support whole group steel frame construction, be convenient for carry out the secondary stability between the opposite side corner piece, guaranteed steel frame construction's the shape effect of preapring for an unfavorable turn of events to simple structure uses the flexibility ratio height.
Drawings
Fig. 1 is a schematic top view of a steel frame construction for preventing deformation and fracture according to the present invention;
FIG. 2 is a schematic top view cross-sectional view of a steel frame construction of the present invention for preventing deformation and breakage;
FIG. 3 is a schematic perspective view of a corner block of the present invention;
fig. 4 is a schematic side view of the middle support rod of the present invention.
Illustration of the drawings:
1. c-shaped steel; 2. a corner block; 3. angle iron; 4. a first bolt; 5. a first screw block; 6. a second screw block; 7. a second bolt; 8. erecting ears; 9. a support bar; 10. a connecting bolt; 11. and connecting the screw block.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
Referring to fig. 1-4, a deformation and fracture prevention building steel frame structure comprises C-shaped steel 1, corner blocks 2, angle irons 3, first bolts 4, first screw blocks 5, second screw blocks 6, second bolts 7, vertical lugs 8, supporting rods 9, connecting bolts 10 and connecting screw blocks 11, wherein the corner blocks 2 are arranged at two ends of one side of the C-shaped steel 1 in a fit manner, the angle irons 3 are arranged at the other side of the corner blocks 2 in a fit manner, the corner blocks 2 are arranged in four groups in a connecting frame, the connection between the C-shaped steel 1 and the angle irons 3 is more stable through the arrangement of the corner blocks 2, and the fracture of the corners of the steel frame structure is avoided;
the vertical lugs 8 are fixedly welded on the surfaces of the angle irons 3, the vertical lugs 8 are connected with the supporting rods 9 through the connecting bolts 10 and the connecting screw blocks 11, the supporting rods 9 are stably installed on the surfaces of the corner blocks 2 through the arrangement of the vertical lugs 8, and the supporting rods 9 are convenient to assemble and disassemble by users through the arrangement of the connecting bolts 10 and the connecting screw blocks 11, so that later-stage maintenance and overhaul are facilitated;
the bracing piece 9 symmetry is provided with two sets ofly, and two sets of bracing pieces 9 are "X" type, through the cross arrangement of bracing piece 9, makes steel frame construction bulk strength improve, has avoided the inhomogeneous emergence of structure atress crooked, warp and fracture, is favorable to prolonging the life and the operating mass with rated load of steel construction.
Further, the crossing position of the two groups of supporting rods 9 is connected through a bridge, mutual influence of the two groups of supporting rods 9 is avoided through the arrangement of the bridge, the uniformity and independence of stress of the steel structure are ensured, and structural fracture caused by uneven stress is avoided.
Further, be connected through first bolt 4, first spiral shell piece 5 between C shaped steel 1 and the corner piece 2, and first spiral shell piece 5 is at the inner wall fixed mounting of corner piece 2, through setting up first spiral shell piece 5 in the inside of corner piece 2, makes the user directly be connected with corner piece 2 through first bolt 4 and C shaped steel 1 externally, has improved the installation effectiveness of steel construction, reinforcing practicality.
Further, be connected through second spiral shell piece 6, second bolt 7 between corner piece 2 and the angle bar 3, and second spiral shell piece 6 is connected at the inner wall fixed connection of corner piece 2, and every group angle bar 3 is connected with corner piece 2 through two sets of second spiral shell pieces 6, second bolt 7, has improved corner piece 2 and angle bar 3's stability of being connected to simple structure, simple to operate.
Further, angle bar 3 is provided with two sets ofly about C shaped steel 1's axis symmetry, and C shaped steel 1's inside runs through and has seted up four group's connecting holes, through the setting of connecting hole, makes the steel construction can install the combination through connecting hole and other structures, is favorable to improving the suitability of steel construction, improves the use flexibility of steel construction.
The working principle is as follows: during the use, through first bolt 4, first spiral shell piece 5 is connected, make C shaped steel 1 and corner piece 2 carry out fixed mounting, under the triangle-shaped effect of corner piece 2, through second spiral shell piece 6, second bolt 7 is fixed to corner piece 2 and angle bar 3, make C shaped steel 1 and angle bar 3 be vertical distribution in the both sides of corner piece 2, C shaped steel 1 and angle bar 3's stable installation has been realized, and C shaped steel 1 and angle bar 3 through the symmetry setting, make the corner of whole group steel-frame construction all connect through corner piece 2, the corner stability of steel-frame construction has been improved, avoided the corner because structural deformation and fracture that gap and processing are unstable brought, be favorable to prolonging steel-frame construction's life, and through setting up bracing piece 9 on the surface at corner piece 2, make bracing piece 9 support whole group steel-frame construction, steel-frame construction's secondary stability has been guaranteed, and is simple structure, and convenient for dismounting, the flexibility is higher, simultaneously, through setting up the connecting hole in the inside at shaped steel-frame construction, the application range of ground top surface is favorable to this steel-frame construction, this application principle has just been accomplished to this steel-frame construction like this.
Above, only be the embodiment of the preferred of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the design of the present invention, equivalent replacement or change should be included in the protection scope of the present invention.
Claims (5)
1. The utility model provides a prevent to warp and cracked building steel frame construction, includes C shaped steel (1), its characterized in that: both ends of one side of the C-shaped steel (1) are respectively provided with a corner block (2) in an attaching mode, and the other side of each corner block (2) is provided with an angle iron (3) in an attaching mode;
the surface of the angle iron (3) is fixedly welded with a vertical lug (8), and the vertical lug (8) is connected with a support rod (9) through a connecting bolt (10) and a connecting screw block (11);
two groups of supporting rods (9) are symmetrically arranged, and the two groups of supporting rods (9) are X-shaped.
2. A deformation and fracture resistant construction steel frame structure as set forth in claim 1 wherein: the intersection of the two groups of supporting rods (9) is connected through a bridge bend.
3. A deformation and fracture resistant construction steel frame structure as set forth in claim 1 wherein: the C-shaped steel (1) is connected with the corner block (2) through a first bolt (4) and a first screw block (5), and the first screw block (5) is fixedly installed on the inner wall of the corner block (2).
4. The steel frame construction for construction against deformation and breakage of claim 1, wherein: the corner block (2) is connected with the angle iron (3) through a second screw block (6) and a second bolt (7), and the second screw block (6) is fixedly connected with the inner wall of the corner block (2).
5. The steel frame construction for construction that resists deformation and breakage of claim 4, wherein: the angle iron (3) is symmetrically provided with two groups about the central axis of the C-shaped steel (1), and the inside of the C-shaped steel (1) is penetrated and provided with a plurality of groups of connecting holes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221597610.0U CN217734343U (en) | 2022-06-24 | 2022-06-24 | Prevent to warp and cracked building steel frame construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221597610.0U CN217734343U (en) | 2022-06-24 | 2022-06-24 | Prevent to warp and cracked building steel frame construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217734343U true CN217734343U (en) | 2022-11-04 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221597610.0U Active CN217734343U (en) | 2022-06-24 | 2022-06-24 | Prevent to warp and cracked building steel frame construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217734343U (en) |
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2022
- 2022-06-24 CN CN202221597610.0U patent/CN217734343U/en active Active
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