CN211286109U - Damping support for steel structure stand column - Google Patents
Damping support for steel structure stand column Download PDFInfo
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- CN211286109U CN211286109U CN201921892276.XU CN201921892276U CN211286109U CN 211286109 U CN211286109 U CN 211286109U CN 201921892276 U CN201921892276 U CN 201921892276U CN 211286109 U CN211286109 U CN 211286109U
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- fixed connection
- fixedly connected
- backup pad
- sleeve
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Abstract
The utility model relates to a steel construction is damping support for stand, including the base, base bottom surface is provided with the sleeve, and the sleeve both sides are equipped with stopper fixed connection and are in base bottom surface, and through bracing piece fixed connection in the sleeve in the backup pad bottom, the backup pad both sides are equipped with the hydraulic stem, and the backup pad upper surface is equipped with the base anchor, and the base anchor upper surface is equipped with the stand. The utility model discloses simple structure, the shock attenuation is effectual, effectually provides fine buffering shock attenuation effect for the stand, and not fragile, has stronger practicality.
Description
Technical Field
The utility model relates to a steel construction technical field especially relates to a damping support for steel construction stand.
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, all the members or components are usually connected by welding lines, bolts or rivets, and the structure is light in self weight and simple and convenient to construct and widely applied to the fields of large-scale plants, venues, super-high buildings and the like. Earthquake is also called earthquake and earth vibration, and is a natural phenomenon that the earth crust can generate earthquake waves during the vibration caused in the process of quickly releasing energy. The mutual extrusion and collision between the plates on the earth cause the dislocation and the fracture of the plate edges and the plate interiors, which is the main reason of the earthquake. Statistically, more than 500 million earthquakes occur on earth every year, i.e., ten thousand earthquakes occur each day. The current state of technology cannot predict the arrival of an earthquake, and the earthquake cannot be predicted for a long time in the future. For earthquake, what we should do is to improve the earthquake-resistant grade of the building and make defense. The support is usually used as the connecting element to current steel construction to set up the antidetonation effect of antidetonation material in order to improve the steel construction in the support, and the antidetonation material is mostly rubber pad or spring, can only play certain antidetonation effect, and to strong earthquake, the steel construction very easily damages the antidetonation material at the vibration of level and vertical direction, and the antidetonation effect is poor, and the steel construction very easily damages, shortens the life of steel construction, so provides a steel construction shock mount for the stand.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model provides a damping support for steel construction stand.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a steel construction is damping support for stand, includes the base, base bottom fixed surface is connected with the sleeve, the sleeve both sides are equipped with stopper fixed connection and are in base bottom surface, and through bracing piece fixed connection in the sleeve in the backup pad bottom, backup pad both sides fixedly connected with hydraulic stem, and fixed surface is connected with the base anchor in the backup pad, fixed surface is connected with the stand on the base anchor.
Preferably, baseboard both sides fixedly connected with screw, and two screws are symmetrical and set up on the baseboard, and screw and baseboard are threaded connection, and the alloy steel material that baseboard adopted.
Preferably, reset spring fixed connection is passed through in base upper end both sides in the backup pad bottom, and the hydraulic stem bottom fixedly connected with fixed block of backup pad both sides, and one side fixed connection that the hydraulic stem was kept away from to the fixed block is on the base surface, and the rubber material that the fixed block adopted.
Preferably, the inside wall of the base is fixedly connected with a sliding groove, a fixing plate is fixedly connected with the sliding groove through a sliding block, the fixing plate is far away from one side of the sliding block and is fixedly connected with a connecting plate, the upper surface of the connecting plate is fixedly connected to the bottom of the supporting plate through a connecting rod, a first spring is fixedly connected to the bottom of the connecting plate, and one end of the first spring, far away from the connecting plate, is fixedly connected to the surface of the limiting.
Preferably, the bracing piece extends to the left and right sides fixedly connected with connecting block in the sleeve, and the connecting block passes through draw-in groove fixed connection at the sleeve inner wall, and the bracing piece keeps away from the one end fixedly connected with second spring of backup pad, and the one end fixed connection that the bracing piece was kept away from to the second spring is bottom in the sleeve.
Preferably, the sliding block, the fixing plate and the connecting plate are of an integral structure, and the sliding block is in sliding connection with the sliding groove.
Preferably, the connecting block and the supporting rod are of an integral structure, the connecting block is T-shaped, and the connecting block and the supporting rod form a sliding structure through the clamping groove.
Preferably, a rubber layer is laid on the surface of the base, and the rubber layer is made of general rubber.
The utility model provides a damping support for steel construction stand has following beneficial effect:
1. the upright post is in a vertical state under a normal state, when an earthquake occurs, the upright post is vibrated by the action force of the earthquake, when the upright post is impacted in a vertical direction, the impact force received by the first spring and the second spring is conducted through the base plate, the supporting rod and the two connecting rods, then the connecting rods are stressed through the first spring at the bottom of the connecting plate, the fixed plate and the sliding block are in an integrated structure, the sliding block and the sliding groove are in sliding connection, the supporting rod is connected in the clamping groove in a sliding manner through the connecting blocks on two sides in the sleeve, the stress is buffered through the second spring at the bottom of the supporting rod, so that the first spring and the second spring are contracted to absorb the longitudinally-received impact force, when the upright post is shaken from side to side, the upright post is shaken from side to side through the base plate, the supporting, the utility model discloses simple structure, the shock attenuation is effectual, effectually provides fine buffering shock attenuation effect for the stand, and not fragile, has stronger practicality.
Drawings
Fig. 1 is a schematic view of the main structure of the present invention.
Fig. 2 is a schematic view of the connection structure of the sliding chute and the fixing plate of the present invention.
Fig. 3 is a schematic view of the connection structure of the clamping groove and the connecting block of the present invention.
In FIGS. 1-3: the device comprises a base 1, a fixing block 2, a hydraulic rod 3, a return spring 4, a supporting plate 5, a baseboard 6, a screw 7, an upright post 8, a supporting rod 9, a connecting rod 10, a sliding groove 11, a fixing plate 12, a connecting plate 13, a sliding block 14, a first spring 15, a limiting block 16, a sleeve 17, a second spring 18, a connecting block 19 and a clamping groove 20.
Detailed Description
The technical solution in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, rather than all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the protection scope of the present invention based on the embodiments of the present invention.
Please refer to fig. 1 to 3, the embodiment of the utility model provides an embodiment of a damping support for steel construction stand, including base 1, 1 bottom fixed surface of base is connected with sleeve 17, and sleeve 17 both sides are equipped with 16 fixed connection of stopper in 1 bottom surface of base, through bracing piece 9 fixed connection in sleeve 17 in the 5 bottoms of backup pad, 5 both sides fixedly connected with hydraulic stem 3 of backup pad, 5 upper surface fixedly connected with base anchor 6 in the backup pad, 6 upper surface fixedly connected with stands 8 on the base anchor.
In this embodiment, the two sides of the base plate 6 are fixedly connected with screws 7, the two screws 7 are symmetrically arranged on the base plate 6, the screws 7 are in threaded connection with the base plate 6, and the base plate 6 is made of alloy steel.
In this embodiment, 1 upper end both sides of base are passed through reset spring 4 fixed connection in backup pad 5 bottoms, and 3 bottom fixedly connected with fixed blocks 2 of the hydraulic stem of 5 both sides of backup pad, one side fixed connection that hydraulic stem 3 was kept away from to fixed block 2 are on 1 surface of base, the rubber material that fixed block 2 adopted.
In this embodiment, 1 inside wall fixedly connected with spout 11 of base, through 14 fixedly connected with fixed plate 12 of slider in the spout 11, one side fixedly connected with connecting plate 13 of slider 14 is kept away from to fixed plate 12, and connecting plate 13 upper surface passes through connecting rod 10 fixed connection in the bottom of backup pad 5, the first spring 15 of 13 bottom fixedly connected with of connecting plate, and the one end fixed connection that connecting plate 13 was kept away from to first spring 15 is on 16 surfaces of stopper.
In this embodiment, the bracing piece 9 extends to left and right sides fixedly connected with connecting block 19 in the sleeve 17, and connecting block 19 passes through draw-in groove 20 fixed connection at the sleeve 17 inner wall, and the bracing piece 9 is kept away from the one end fixedly connected with second spring 18 of backup pad 5, and the one end fixed connection that bracing piece 9 was kept away from to second spring 18 is the bottom in sleeve 17.
In this embodiment, the sliding block 14, the fixing plate 12 and the connecting plate 13 are integrated, and the sliding block 14 is slidably connected to the sliding groove 11.
In this embodiment, the connecting block 19 and the supporting rod 9 are an integral structure, the connecting block 19 is T-shaped, and the connecting block 19 and the supporting rod 9 form a sliding structure through the engaging groove 20.
In this embodiment, a rubber layer is laid on the surface of the base 1, and the rubber layer is made of general rubber.
The working principle is as follows: when the utility model is used, the upright post 8 is in a vertical state under a normal state, when an earthquake occurs, the upright post 8 is vibrated by the action force of the earthquake, when the upright post 8 is impacted in a vertical direction, the impact force received by the first spring 15 and the second spring 18 is conducted through the base plate 6, the support plate 5, the support rod 9 and the two connecting rods 10, then the connecting rods 10 buffer the stress through the first spring 15 at the bottom of the connecting plate 13, the fixed plate 12 and the sliding block 14 are in an integral structure, the sliding block 14 is in sliding connection with the sliding groove 11, meanwhile, the support rod 9 is in sliding connection in the clamping groove 20 through the connecting blocks 19 at two sides in the sleeve 17, the stress is buffered through the second spring 18 at the bottom of the support rod 9, the first spring 15 and the second spring 18 are contracted to absorb the longitudinally received impact force, when the upright post, at this moment, the left-right swinging stress is exerted through the base plate 6, the supporting plate 5, the reset spring 4 and the hydraulic rod 3, so that the impact force received in the horizontal direction is absorbed, the utility model discloses simple structure, the shock absorption is effectual, and the effectual stand 8 that provides fine buffering shock absorption effect, and is not fragile, has stronger practicality.
The above, only be the concrete implementation of the preferred embodiment 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 utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (8)
1. The utility model provides a steel construction is damping support for stand, includes base (1), its characterized in that: base (1) bottom fixed surface is connected with sleeve (17), sleeve (17) both sides are equipped with stopper (16) fixed connection and are on base (1) bottom surface, and through bracing piece (9) fixed connection in sleeve (17) in backup pad (5) bottom, backup pad (5) both sides fixed connection has hydraulic stem (3), and backup pad (5) upper surface fixed connection has base anchor (6), surface fixed connection has stand (8) on base anchor (6).
2. The shock mount for the steel structure column according to claim 1, wherein: baseboard (6) both sides fixedly connected with screw (7), and two screw (7) are symmetrical setting on baseboard (6), and screw (7) are threaded connection with baseboard (6), and the alloy steel material that baseboard (6) adopted.
3. The shock mount for the steel structure column according to claim 1, wherein: base (1) upper end both sides are passed through reset spring (4) fixed connection in backup pad (5) bottom, and hydraulic stem (3) bottom fixedly connected with fixed block (2) of backup pad (5) both sides, and one side fixed connection that hydraulic stem (3) were kept away from in fixed block (2) is on base (1) surface, and the rubber material that fixed block (2) adopted.
4. The shock mount for the steel structure column according to claim 1, wherein: base (1) inside wall fixedly connected with spout (11), and through slider (14) fixedly connected with fixed plate (12) in spout (11), and one side fixedly connected with connecting plate (13) of slider (14) are kept away from to fixed plate (12), and connecting plate (13) upper surface passes through connecting rod (10) fixed connection in backup pad (5) bottom, and connecting plate (13) bottom fixedly connected with first spring (15), and the one end fixed connection that connecting plate (13) were kept away from in first spring (15) is on stopper (16) surface.
5. The shock mount for the steel structure column according to claim 1, wherein: the bracing piece (9) extend to left and right sides fixedly connected with connecting block (19) in sleeve (17), and connecting block (19) are through draw-in groove (20) fixed connection at sleeve (17) inner wall, and bracing piece (9) keep away from one end fixedly connected with second spring (18) of backup pad (5), and the one end fixed connection of bracing piece (9) is kept away from in second spring (18) bottom in sleeve (17).
6. The shock mount for the steel structure column according to claim 4, wherein: the sliding block (14), the fixing plate (12) and the connecting plate (13) are of an integral structure, and the sliding block (14) is in sliding connection with the sliding groove (11).
7. The shock mount for the steel structure column according to claim 5, wherein: the connecting block (19) and the supporting rod (9) are of an integral structure, the connecting block (19) is T-shaped, and the connecting block (19) and the supporting rod (9) form a sliding structure through a clamping groove (20).
8. The shock mount for the steel structure column according to claim 1, wherein: the surface of the base (1) is paved with a rubber layer, and the rubber layer is made of general rubber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921892276.XU CN211286109U (en) | 2019-11-05 | 2019-11-05 | Damping support for steel structure stand column |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921892276.XU CN211286109U (en) | 2019-11-05 | 2019-11-05 | Damping support for steel structure stand column |
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| Publication Number | Publication Date |
|---|---|
| CN211286109U true CN211286109U (en) | 2020-08-18 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201921892276.XU Active CN211286109U (en) | 2019-11-05 | 2019-11-05 | Damping support for steel structure stand column |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113235761A (en) * | 2021-05-18 | 2021-08-10 | 深圳市郑中鱼眼设计有限公司 | Building indoor damping device, system and damping method |
| CN114016796A (en) * | 2021-12-28 | 2022-02-08 | 刘晗 | Anti-seismic pressure dividing device for steel pipe concrete column for house design |
| CN116289509A (en) * | 2023-03-23 | 2023-06-23 | 天津大学 | Multistage limiting-self-resetting element for full-assembled bridge of swinging bearing platform |
-
2019
- 2019-11-05 CN CN201921892276.XU patent/CN211286109U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113235761A (en) * | 2021-05-18 | 2021-08-10 | 深圳市郑中鱼眼设计有限公司 | Building indoor damping device, system and damping method |
| CN113235761B (en) * | 2021-05-18 | 2021-11-02 | 深圳市郑中鱼眼设计有限公司 | Building indoor damping device, system and damping method |
| CN114016796A (en) * | 2021-12-28 | 2022-02-08 | 刘晗 | Anti-seismic pressure dividing device for steel pipe concrete column for house design |
| CN116289509A (en) * | 2023-03-23 | 2023-06-23 | 天津大学 | Multistage limiting-self-resetting element for full-assembled bridge of swinging bearing platform |
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