CN212427545U - Steel construction antidetonation support - Google Patents
Steel construction antidetonation support Download PDFInfo
- Publication number
- CN212427545U CN212427545U CN202020571032.8U CN202020571032U CN212427545U CN 212427545 U CN212427545 U CN 212427545U CN 202020571032 U CN202020571032 U CN 202020571032U CN 212427545 U CN212427545 U CN 212427545U
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- elastic block
- support
- steel structure
- supporting member
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 45
- 239000010959 steel Substances 0.000 title claims abstract description 45
- 238000010276 construction Methods 0.000 title claims abstract description 20
- 230000002035 prolonged effect Effects 0.000 abstract description 4
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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Abstract
The utility model relates to a steel structure anti-seismic support, which comprises a support plate, wherein anti-seismic supports are respectively arranged on two sides of the lower part of the support plate, each anti-seismic support comprises a base, a first elastic block is arranged at the central part of the base, a spring is connected on the first elastic block, the upper end of the spring is connected with a connecting cap, a first support component and a second support component of a second elastic block are respectively arranged on two sides of the first elastic block, the first support component is connected with a first sliding component in a sliding way, the second support component is connected with a second sliding component in a sliding way, the upper parts of the second sliding component and the first sliding component are connected with a connecting plate, when receiving impact forces such as earthquake, the utility model discloses well antidetonation support's setting can alleviate the impact force greatly, reduces the buckling or structural deformation of receiving pressure in the steel construction, and the antidetonation is effectual, has reduced the damage of steel construction, has prolonged the life of steel construction.
Description
Technical Field
The utility model relates to a steel construction antidetonation support belongs to steel construction technical field.
Background
The steel structure is a structure made of steel materials and is one of main building structure types, the structure mainly comprises steel beams, steel columns, steel truss frames and other members made of section steel, steel plates and the like, and all the members or parts are usually connected by welding seams, bolts or rivets; because of its light dead weight and simple construction, it is widely used in the fields of large-scale factory buildings, venues, super high-rise buildings, etc.
The steel structure has more advantages, but has disadvantages in terms of earthquake resistance. When earthquake disasters happen, the compression member in the steel structure is easy to be compressed and buckled, so that the bearing capacity of the steel structure is reduced or the structure is deformed, the steel structure is damaged, and the service life of the steel structure is shortened.
Disclosure of Invention
The to-be-solved technical problem of the utility model is to above not enough, provide a steel construction antidetonation support, can alleviate the impact force greatly when receiving the impact force, reduce the buckling or structural deformation of receiving pressure in the steel construction, the antidetonation is effectual, has reduced the damage of steel construction, has prolonged the life of steel construction.
For solving the technical problem, the utility model discloses a following technical scheme: the utility model provides a steel construction antidetonation support, the camera includes the backup pad, the lower part both sides of backup pad are equipped with the antidetonation support respectively, the antidetonation support includes the base, the central point of base is equipped with first elastic block, be connected with the spring on the first elastic block, the upper end of spring is connected with the connection cap, the both sides of first elastic block are equipped with the first supporting member of second elastic block and second supporting member respectively, first supporting member sliding connection has first sliding member, second supporting member sliding connection has second sliding member, the upper portion of second sliding member and first sliding member is connected with the connecting plate.
As a further improvement of the above technical solution:
the first supporting member is semicircular, an anti-skid rubber layer is arranged on the inner wall of the first supporting member, and anti-skid protrusions are arranged on the inner wall of the anti-skid rubber layer.
The inside center of connecting the cap is equipped with the second elastic block, and the upper end and the second elastic block of spring are connected.
The second supporting member and the first supporting member are identical in structure and are symmetrically arranged along the central axis of the base.
The first sliding member is semicircular, the radius of the first sliding member is smaller than that of the first supporting member, and the second sliding member and the first sliding member are identical in structure and are symmetrically arranged along the central axis of the base.
The anti-skid device is characterized in that an anti-skid pad is arranged on the connecting plate, and strip-shaped anti-skid lines are arranged on the anti-skid pad.
The upper center of the connecting cap is provided with a screw rod, and a second nut is arranged at the joint of the screw rod and the connecting cap.
The screw rod penetrates through the connecting plate, the non-slip mat and the supporting plate in sequence and then is fixedly connected with the supporting plate through the first nut.
And fixing bolts are respectively arranged on two sides of the base.
The center of the first elastic block is provided with an elastic column.
The utility model adopts the above technical scheme after, compare with prior art, have following advantage: when receiving impact forces such as earthquake, the utility model discloses well antidetonation support's setting can alleviate the impact force greatly, reduces the buckling or structural deformation of receiving pressure in the steel construction, and the antidetonation is effectual, has reduced the damage of steel construction, has prolonged the life of steel construction.
The present invention will be described in detail with reference to the accompanying drawings and examples.
Drawings
FIG. 1 is a schematic structural view of a steel structure seismic support in an embodiment of the present invention;
FIG. 2 is a schematic structural view of the first support member of FIG. 1;
FIG. 3 is a schematic view of the connecting cap of FIG. 1;
fig. 4 is a schematic structural view of the non-slip mat of fig. 1.
In the figure, 1-support plate, 2-steel structure support leg, 3-anti-seismic support, 4-base, 5-fixing bolt, 6-first support member, 7-first sliding member, 8-connecting plate, 9-non-slip mat, 10-second sliding member, 11-second support member, 12-screw, 13-first nut, 14-second nut, 15-connecting cap, 16-spring, 17-elastic column, 18-first elastic block, 19-non-slip rubber layer, 20-non-slip bulge, 21-second elastic block, and 22-strip-shaped non-slip pattern.
Detailed Description
In order to clearly understand the technical features, objects, and effects of the present invention, embodiments of the present invention will be described with reference to the accompanying drawings.
In the embodiment, as shown in fig. 1 to 4, a steel structure anti-seismic support comprises a support plate 1, a steel structure support leg 2 is fixed at the center of the upper portion of the support plate 1, anti-seismic supports 3 are respectively arranged on two sides of the lower portion of the support plate 1, each anti-seismic support 3 comprises a base 4, a first elastic block 18 is arranged at the center of each base 4, a spring 16 is connected onto each first elastic block 18, a connecting cap 15 is connected to the upper end of each spring 16, a second elastic block 21 is arranged at the center of the inside of each connecting cap 15, and the upper end of each spring 16 is connected with the corresponding second elastic block.
The center of the first elastic block 18 is provided with an elastic column 17, two sides of the first elastic block 18 are respectively provided with a first support member 6 and a second support member 11 of the second elastic block, the first support member 6 is semicircular, the inner wall of the first support member 6 is provided with an anti-skid rubber layer 19, and the inner wall of the anti-skid rubber layer 19 is provided with an anti-skid bulge 20.
The structure of the second supporting member 11 is the same as that of the first supporting member 6 and the second supporting member 11 is symmetrically arranged along the central axis of the base 4, the first supporting member 6 is slidably connected with the first sliding member 7, the second supporting member 11 is slidably connected with the second sliding member 10, the first sliding member 7 is semicircular, the radius of the first sliding member 7 is smaller than that of the first supporting member 6, the second sliding member 10 is the same as that of the first sliding member 7 and is symmetrically arranged along the central axis of the base 4, the upper portions of the second sliding member 10 and the first sliding member 7 are connected with the connecting plate 8, the connecting plate 8 is provided with the non-slip mat 9, and the non-slip mat 9 is provided with the strip-shaped anti-slip patterns 22.
The upper center of connecting cap 15 is equipped with screw rod 12, and the junction of screw rod 12 and connecting cap 15 is equipped with second nut 14, and screw rod 12 is worn out connecting plate 8, slipmat 9 and backup pad 1 in proper order and is passed through first nut 13 and backup pad 1 fixed connection.
Two sides of the base 4 are respectively provided with a fixing bolt 5, and the base 4 is fixed on the ground through the fixing bolts 5.
When receiving impact forces such as earthquake, the utility model discloses the impact force can be alleviateed greatly in setting up of earthquake resistant support 3, reduces the bucking or structural deformation of receiving pressure in the steel construction, and the antidetonation is effectual, has reduced the damage of steel construction, has prolonged the life of steel construction.
Finally, it should be noted that: the above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and the embodiments are examples, wherein the parts not described in detail are common general knowledge of the skilled in the art, and the technical solutions described in the foregoing embodiments can be modified or some technical features can be equivalently replaced by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (10)
1. The utility model provides a steel construction antidetonation support which characterized in that: including backup pad (1), the lower part both sides of backup pad (1) are equipped with antidetonation support (3) respectively, antidetonation support (3) are including base (4), the central point of base (4) is equipped with first elastic block (18), be connected with spring (16) on first elastic block (18), the upper end of spring (16) is connected with connecting cap (15), the both sides of first elastic block (18) are equipped with first supporting member (6) of second elastic block and second supporting member (11) respectively, first supporting member (6) sliding connection has first sliding member (7), second supporting member (11) sliding connection has second sliding member (10), the upper portion of second sliding member (10) and first sliding member (7) is connected with connecting plate (8).
2. A steel structure aseismatic bearing as set forth in claim 1 wherein: the first supporting member (6) is semicircular, an anti-skid rubber layer (19) is arranged on the inner wall of the first supporting member (6), and anti-skid protrusions (20) are arranged on the inner wall of the anti-skid rubber layer (19).
3. A steel structure aseismatic bearing as set forth in claim 2 wherein: the inside center of connecting cap (15) is equipped with second elastic block (21), and the upper end and the second elastic block (21) of spring (16) are connected.
4. A steel structure aseismatic bearing as set forth in claim 3 wherein: the second supporting member (11) and the first supporting member (6) are identical in structure and are symmetrically arranged along the central axis of the base (4).
5. A steel structure aseismatic bearing as set forth in claim 4 wherein: the first sliding member (7) is semicircular, the radius of the first sliding member (7) is smaller than that of the first supporting member (6), and the second sliding member (10) and the first sliding member (7) are identical in structure and are symmetrically arranged along the central axis of the base (4).
6. A steel structure aseismatic bearing as set forth in claim 5, characterized in that: the anti-skid device is characterized in that an anti-skid pad (9) is arranged on the connecting plate (8), and strip-shaped anti-skid lines (22) are arranged on the anti-skid pad (9).
7. A steel structure aseismatic bearing as set forth in claim 6 wherein: the screw rod (12) is arranged in the center of the upper portion of the connecting cap (15), and a second nut (14) is arranged at the connecting position of the screw rod (12) and the connecting cap (15).
8. A steel structure aseismatic bearing as set forth in claim 7 wherein: the screw rod (12) penetrates through the connecting plate (8), the non-slip mat (9) and the supporting plate (1) in sequence and then is fixedly connected with the supporting plate (1) through a first nut (13).
9. A steel structure aseismatic bearing as set forth in claim 8 wherein: and fixing bolts (5) are respectively arranged on two sides of the base (4).
10. A steel structure seismic support as claimed in claim 9, wherein: an elastic column (17) is arranged in the center of the first elastic block (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020571032.8U CN212427545U (en) | 2020-04-17 | 2020-04-17 | Steel construction antidetonation support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020571032.8U CN212427545U (en) | 2020-04-17 | 2020-04-17 | Steel construction antidetonation support |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212427545U true CN212427545U (en) | 2021-01-29 |
Family
ID=74298403
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020571032.8U Expired - Fee Related CN212427545U (en) | 2020-04-17 | 2020-04-17 | Steel construction antidetonation support |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212427545U (en) |
-
2020
- 2020-04-17 CN CN202020571032.8U patent/CN212427545U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210129 |