CN216196867U - Supporting seat for steel structure - Google Patents
Supporting seat for steel structure Download PDFInfo
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- CN216196867U CN216196867U CN202122458374.6U CN202122458374U CN216196867U CN 216196867 U CN216196867 U CN 216196867U CN 202122458374 U CN202122458374 U CN 202122458374U CN 216196867 U CN216196867 U CN 216196867U
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- seat
- damping
- hinge
- upper side
- steel
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Abstract
The utility model discloses a supporting seat for a steel structure, which comprises an inner damping seat, wherein the inner damping seat is movably arranged in an installation base, eight first damping springs are arranged on the upper side of the inner damping seat at equal angles, the other end of each first damping spring is fixedly connected with the installation base, the inner damping seat and the installation base form a sliding structure through the first damping springs, four limiting sleeves are fixedly arranged in the inner damping seat at equal angles, an outer damping seat is fixedly arranged at the upper ends of four limiting supporting rods, a rotating shaft is arranged in the middle of the inner side of the outer damping seat, a supporting frame is arranged on the upper side of the rotating shaft, a steel structure connecting seat is fixedly arranged at the upper end of the supporting frame, and the outer damping seat and the steel structure connecting seat form a rotating structure through the rotating shaft and the supporting frame. This supporting seat for steel construction can change the angle of the steel construction of connecting, makes things convenient for the multi-angle to connect the steel construction, is applicable to multiple construction situation, and has the shock attenuation effect, the steel construction that the protection that can be better is connected.
Description
Technical Field
The utility model relates to the technical field of steel structures, in particular to a supporting seat for a steel structure.
Background
The steel structure is a structure formed by steel materials, is one of main building structure types, and mainly comprises steel beams, steel columns, steel trusses and other members made of section steel, steel plates and the like, wherein all the members or components are usually connected by welding lines, bolts or rivets.
According to the steel structure supporting seat with the publication number of CN213952505U, the fixing effect of the device is improved under the matching action of the connecting piece, the fixing ring, the supporting rod and the fixing column, the movement of the connecting plate is buffered to a certain extent through the matching of the first spring, the supporting column, the connecting plate, the first magnet and the second magnet, the vibration of the steel structure supporting seat is reduced, the supporting effect is improved through the matching of the vertical rod and the reinforcing block, the arranged reinforcing rod can bear certain bending deformation, and the device has certain defects;
1. the existing steel structure supporting seat is always a vertically supporting steel structure, and steel structures with special shapes are more convenient and firm to support obliquely, so that the steel structure supporting seat is generally required to be processed and prepared on site, and not only is the construction inconvenient, but also a large amount of time is wasted.
2. The existing steel structure supporting seat has no damping effect, and the connected steel structure is easily influenced when an earthquake occurs, so that the steel structure is damaged.
To the above-mentioned problem, need to carry out the innovative design on the basis of original steel construction supporting seat urgently.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a supporting seat for a steel structure, and aims to solve the problems that the existing supporting seat for the steel structure in the background art always vertically supports the steel structure, and the steel structure with a special shape is more convenient and firm to support by inclining, so that the supporting seat generally needs to be processed and prepared on site, is inconvenient to construct and wastes a large amount of time, has no damping effect, and is easy to influence the connected steel structure when an earthquake occurs, so that the steel structure is damaged.
In order to achieve the purpose, the utility model provides the following technical scheme: a supporting seat for a steel structure comprises:
the damping inner seat is movably arranged inside the mounting base, eight first damping springs are arranged on the upper side of the damping inner seat at equal angles, the other end of each first damping spring is fixedly connected with the mounting base, the damping inner seat and the mounting base form a sliding structure through the first damping springs, and four limiting sleeves are fixedly arranged inside the damping inner seat at equal angles;
the shock attenuation outer seat, its fixed mounting is in the upper end of four spacing branches, install the pivot in the middle of the shock attenuation outer seat inboard, and the pivot upside installs the support frame to support frame upper end fixed mounting has the steel construction connecting seat, the shock attenuation outer seat forms rotating-structure through pivot and support frame and steel construction connecting seat.
Preferably, the position limiting sleeve is provided with:
the second damping spring is fixedly arranged inside the limiting sleeve, a limiting support rod is movably connected to the upper side of the limiting sleeve, and the upper end of the second damping spring is fixedly connected with the limiting support rod;
the shock absorption outer seat forms a lifting structure with the limiting sleeve through the limiting support rod and the second shock absorption spring.
Preferably, the shock-absorbing outer mount is provided with:
the first hinge is provided with four groups of bilateral symmetry and is arranged at the upper end of the shock absorption outer seat, the upper side of the first hinge is connected with the sliding sleeve, and the sliding sleeve and the shock absorption outer seat form a rotating structure through the first hinge.
Preferably, the sliding sleeve is further provided with:
the locking bolt is arranged on the upper side of the sliding sleeve, a sliding rod is movably arranged on the upper side of the sliding sleeve, and the rear end of the locking bolt is movably connected with the sliding rod.
Preferably, the slide bar is further provided with:
the second hinge is arranged on the upper side of the sliding rod, the left side of the second hinge is connected with a supporting frame, and the sliding rod and the supporting frame form a rotating structure through the second hinge.
Compared with the prior art, the utility model has the beneficial effects that: this supporting seat for steel construction can change the angle of the steel construction of connecting, makes things convenient for the multi-angle to connect the steel construction, is applicable to multiple construction situation, and has the shock attenuation effect, the steel construction that the protection that can be better is connected.
1. Eight first damping springs are installed to angles such as shock attenuation inner base upside, the shock attenuation inner base forms sliding structure through first damping spring and installation base, inside equal angle fixed mounting of shock attenuation inner base has four stop collars, the outer seat of shock attenuation forms elevation structure through spacing branch and second damping spring and stop collar, when vibrations are received to the supporting seat, the shock attenuation effect of supporting seat has been strengthened through eight first damping springs and four second damping springs, thereby the steel construction that protection that can be better is connected.
2. The shock absorption outer seat and the steel structure connecting seat form a rotating structure through the rotating shaft and the supporting frame, the first hinge is provided with four groups of left and right symmetrical parts which are arranged at the upper end of the shock absorption outer seat, the sliding sleeve and the shock absorption outer seat form a rotating structure through the first hinge, the upper side of the sliding sleeve is movably provided with a sliding rod, the rear end of the locking bolt is movably connected with the sliding rod, the sliding rod and the supporting frame form a rotating structure through the second hinge, when the angle of the connecting steel structure needs to be changed, all the locking bolts are loosened, and the steel structure connecting seat is rotated through the rotating shaft and the supporting frame, meanwhile, the sliding sleeve and the sliding rod rotate with the shock absorption outer seat and the supporting frame through the first hinge and the second hinge, the sliding sleeve and the sliding rod slide, after the angle is confirmed, all locking bolts are locked, the sliding sleeve and the sliding rod are fixed, thereby fix the angle of steel construction connecting seat, make things convenient for the multi-angle to connect the steel construction, be applicable to multiple construction situation.
Drawings
FIG. 1 is a schematic top cross-sectional view of a mounting base according to the present invention;
FIG. 2 is a front sectional structural view of the shock absorbing inner mount of the present invention;
FIG. 3 is a schematic cross-sectional front view of the present invention;
FIG. 4 is a schematic front view of the present invention;
FIG. 5 is a schematic side view of the present invention.
In the figure: 1. installing a base; 2. a first damping spring; 3. a shock-absorbing inner seat; 4. a limiting sleeve; 5. a second damping spring; 6. a limit strut; 7. a shock-absorbing outer seat; 8. a rotating shaft; 9. a support frame; 10. a steel structure connecting seat; 11. a first hinge; 12. a sliding sleeve; 13. a slide bar; 14. locking the bolt; 15. a second hinge.
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. 1-5, the present invention provides a technical solution: a supporting seat for a steel structure comprises: the damping device comprises an installation base 1, a first damping spring 2, a damping inner seat 3, a limiting sleeve 4, a second damping spring 5, a limiting support rod 6, a damping outer seat 7, a rotating shaft 8, a support frame 9, a steel structure connecting seat 10, a first hinge 11, a sliding sleeve 12, a sliding rod 13, a locking bolt 14 and a second hinge 15;
referring to fig. 1, 2 and 3, a shock absorbing inner seat 3 is movably installed inside an installation base 1, eight first shock absorbing springs 2 are installed at equal angles on the upper side of the shock absorbing inner seat 3, the other end of the first shock absorbing spring 2 is fixedly connected with the installation base 1, the shock absorbing inner seat 3 forms a sliding structure with the installation base 1 through the first shock absorbing springs 2, four limit sleeves 4 are fixedly installed at equal angles inside the shock absorbing inner seat 3, a second shock absorbing spring 5 is fixedly installed inside the limit sleeves 4, a limit support rod 6 is movably connected to the upper side of the limit sleeve 4, a limit support rod 6 is fixedly connected to the upper end of the second shock absorbing spring 5, a shock absorbing outer seat 7 forms a lifting structure with the limit sleeves 4 through the limit support rod 6 and the second shock absorbing spring 5, when an earthquake occurs, the support seat is vibrated, the lateral vibration of the shock absorbing inner seat 3 is reduced through the eight first shock absorbing springs 2, meanwhile, the vertical vibration of the outer damping seat 7 is reduced through the four second damping springs 5, so that the damage of an earthquake to a steel structure is reduced;
referring to fig. 3, 4 and 5, a shock-absorbing outer seat 7 is fixedly installed at the upper ends of four limit support rods 6, a rotating shaft 8 is installed in the middle of the inner side of the shock-absorbing outer seat 7, a support frame 9 is installed at the upper side of the rotating shaft 8, a steel structure connection seat 10 is fixedly installed at the upper end of the support frame 9, the shock-absorbing outer seat 7 forms a rotating structure with the steel structure connection seat 10 through the rotating shaft 8 and the support frame 9, a first hinge 11 is provided with four groups of left and right symmetrical parts and installed at the upper end of the shock-absorbing outer seat 7, a sliding sleeve 12 is connected to the upper side of the first hinge 11, the sliding sleeve 12 forms a rotating structure with the shock-absorbing outer seat 7 through the first hinge 11, a locking bolt 14 is installed at the upper side of the sliding sleeve 12, a sliding rod 13 is movably connected at the rear end of the locking bolt 14, a second hinge 15 is installed at the upper side of the sliding rod 13, and the support frame 9 is connected to the left side of the second hinge 15, and the slide bar 13 forms a rotating structure with the supporting frame 9 through the second hinge 15, when the angle of the connecting steel structure needs to be changed, all the locking bolts 14 are loosened, the steel structure connecting seat 10 is rotated through the rotating shaft 8 and the supporting frame 9, meanwhile, the sliding sleeve 12 rotates with the shock absorption outer seat 7 through the first hinge 11, the slide bar 13 rotates with the supporting frame 9 through the second hinge 15, the sliding sleeve 12 slides with the slide bar 13, after the angle of the steel structure connecting seat 10 is confirmed, all the locking bolts 14 are locked, the sliding sleeve 12 and the slide bar 13 are fixed, and therefore the angle of the steel structure connecting seat 10 is fixed.
The working principle is as follows: when the device is used, firstly according to the structure shown in the figures 1-3, when an earthquake occurs, the supporting seat is vibrated, the transverse vibration of the damping inner seat 3 is reduced through the eight first damping springs 2, and meanwhile, the vertical vibration of the damping outer seat 7 is reduced through the four second damping springs 5, so that the damage of the earthquake to a steel structure is reduced;
according to the illustration of fig. 3-5, when the angle of the connecting steel structure needs to be changed, all the locking bolts 14 are loosened, the steel structure connecting seat 10 is rotated through the rotating shaft 8 and the supporting frame 9, meanwhile, the sliding sleeve 12 is rotated with the shock absorption outer seat 7 through the first hinge 11, the sliding rod 13 is rotated with the supporting frame 9 through the second hinge 15, the sliding sleeve 12 slides with the sliding rod 13, after the angle of the steel structure connecting seat 10 is confirmed, all the locking bolts 14 are locked, the sliding sleeve 12 and the sliding rod 13 are fixed, so that the angle of the steel structure connecting seat 10 is fixed, then, the mounting base 1 is fixedly mounted on the ground, and the steel structure is mounted on the steel structure connecting seat 10.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides a supporting seat for steel construction which characterized in that includes:
the damping inner seat (3) is movably mounted inside the mounting base (1), eight first damping springs (2) are mounted on the upper side of the damping inner seat (3) at equal angles, the other ends of the first damping springs (2) are fixedly connected with the mounting base (1), the damping inner seat (3) and the mounting base (1) form a sliding structure through the first damping springs (2), and four limiting sleeves (4) are fixedly mounted inside the damping inner seat (3) at equal angles;
shock attenuation outer seat (7), its fixed mounting is in the upper end of four spacing branch (6), install pivot (8) in the middle of shock attenuation outer seat (7) inboard, and pivot (8) upside installs support frame (9) to support frame (9) upper end fixed mounting has steel construction connecting seat (10), shock attenuation outer seat (7) form rotating-structure through pivot (8) and support frame (9) and steel construction connecting seat (10).
2. A support seat for steel structures according to claim 1, characterized in that said stop collar (4) is provided with:
the second damping spring (5) is fixedly arranged inside the limiting sleeve (4), the upper side of the limiting sleeve (4) is movably connected with a limiting support rod (6), and the upper end of the second damping spring (5) is fixedly connected with the limiting support rod (6);
the damping outer seat (7) forms a lifting structure with the limiting sleeve (4) through the limiting support rod (6) and the second damping spring (5).
3. A support seat for steel structures according to claim 1, characterized in that said shock-absorbing outer seat (7) is provided with:
the first hinge (11) is provided with four groups of bilateral symmetry and is arranged at the upper end of the shock absorption outer seat (7), the upper side of the first hinge (11) is connected with the sliding sleeve (12), and the sliding sleeve (12) forms a rotating structure with the shock absorption outer seat (7) through the first hinge (11).
4. A support seat for steel structures according to claim 3, wherein said sliding sleeve (12) is further provided with:
the locking bolt (14) is arranged on the upper side of the sliding sleeve (12), a sliding rod (13) is movably arranged on the upper side of the sliding sleeve (12), and the rear end of the locking bolt (14) is movably connected with the sliding rod (13).
5. A support for steel structures according to claim 4, characterized in that said slide bar (13) is further provided with:
the second hinge (15) is arranged on the upper side of the sliding rod (13), the left side of the second hinge (15) is connected with the supporting frame (9), and the sliding rod (13) and the supporting frame (9) form a rotating structure through the second hinge (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122458374.6U CN216196867U (en) | 2021-10-12 | 2021-10-12 | Supporting seat for steel structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122458374.6U CN216196867U (en) | 2021-10-12 | 2021-10-12 | Supporting seat for steel structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216196867U true CN216196867U (en) | 2022-04-05 |
Family
ID=80864650
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122458374.6U Active CN216196867U (en) | 2021-10-12 | 2021-10-12 | Supporting seat for steel structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216196867U (en) |
-
2021
- 2021-10-12 CN CN202122458374.6U patent/CN216196867U/en active Active
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