CN207244857U - A kind of steel structure sliding bearing - Google Patents
A kind of steel structure sliding bearing Download PDFInfo
- Publication number
- CN207244857U CN207244857U CN201721228405.6U CN201721228405U CN207244857U CN 207244857 U CN207244857 U CN 207244857U CN 201721228405 U CN201721228405 U CN 201721228405U CN 207244857 U CN207244857 U CN 207244857U
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- Prior art keywords
- support
- bearing seat
- support base
- spring part
- steel structure
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Abstract
The utility model discloses a kind of steel structure sliding bearing, its key points of the technical solution are that including support base, pressure is arranged on the bearing seat in support base, the reinforcement assembly being arranged between support base and bearing seat and the Buffer Unit being connected between support base and bearing seat, Buffer Unit includes the spring part that horizontal direction offsets the rubber sheet gasket and vertical direction counteracting vibration energy of vibration energy, when steel construction is subject to larger vibrations, rubber sheet gasket and spring part offset energy caused by vibrations with vertical direction from horizontal direction respectively, reduce the vibration influence between bearing seat and support base, so as to improve structural strength of the steel construction on concrete structure.
Description
Technical field
Building element technical field is the utility model is related to, more particularly to a kind of steel structure sliding bearing.
Background technology
With flourishing for construction industry, it was noted that more and more multilayer structures are widely used in respectively
In class commercial building.Architectural image makes rapid progress, and double tower even multi-tower structure form is more and more common, for traffic between multitower
Convenient and Facade form beauty, is usually linked together more high buildings using vestibule.Connected between building by vestibule,
Form connected multi-towers structural system.
It is the vestibule that steel construction is set between concrete structure in the prior art, the intensity of steel construction is high, elasticity modulus
The ratio of height, density and yield strength is relatively low, thus the member section of steel construction is small under same stress condition, dead weight
Gently.But when running into significant shock, since the dynamic characteristics of connected multi-towers structure each several part is different, rigidity and quality are not yet
In detail.When geological process occurs, connected two agent structures can influence each other appearance coupling now due to the presence of vestibule
As.
Utility model content
The purpose of this utility model is to provide a kind of steel structure sliding bearing, can be in the horizontal direction with being supported on vertical direction
Caused energy is moved in shock absorbing, prevents vestibule from occurring coupling phenomenon in seismic process.
The above-mentioned technical purpose of the utility model technical scheme is that：
A kind of steel structure sliding bearing, including support base, pressure be arranged on support base on bearing seat, be arranged in support bottom
Reinforcement assembly and the Buffer Unit that is connected between support base and bearing seat between seat and bearing seat, the Buffer Unit
The spring part of the rubber sheet gasket and vertical direction counteracting vibration energy of vibration energy is offset including horizontal direction.
By using above-mentioned technical proposal, when steel construction is subject to larger vibrations, rubber sheet gasket and spring part respectively from
Energy caused by horizontal direction and vertical direction counteracting vibrations, reduces the vibration influence between bearing seat and support base,
So as to improve structural strength of the steel construction on concrete structure.
The utility model is further arranged to：The support base includes support baseboard and protrudes from support baseboard both ends
Support side plate, the support baseboard are welded on concrete structure, and the bearing seat is installed in two opposite support side plates
Between.
By using above-mentioned technical proposal, support base is made of support baseboard and support side plate, and support baseboard is welded on
On concrete structure, the stability of support base ensure that, while the bearing seat above support base plays more securely
Supporting role；Bearing seat is installed in the space that two support side plates, support baseboards surround, and good protection is played to bearing seat
Effect.
The utility model is further arranged to：The rubber sheet gasket includes intermediate washer and avris gasket, the middle pad
Piece pad is located between bearing seat and support baseboard, and the avris gasket is folded between support side plate and bearing seat.
By using above-mentioned technical proposal, when steel construction is subject to larger vibrations, meeting between bearing seat and support base
Occurred level direction or the movement tendency of vertical direction, intermediate washer are conducive to absorb vibrations caused by the vertical direction
Energy, avris gasket is conducive to absorb caused vibration energy in the horizontal direction, so as to reduce in bearing seat and support
Movement tendency between base.
The utility model is further arranged to：The bearing seat includes weight tray, protrudes from holding for weight tray both ends
Carry side plate, the thickness for being smaller than avris gasket between the outer wall of the carrying side plate and the inner wall of support side plate.
By using above-mentioned technical proposal, avris gasket be folded in load side plate outer wall and support side plate inner wall it
Between, the thickness for limiting avris gasket is more than the spacing carried between the outer wall of side plate and the inner wall of support side plate, is conducive to avris
Gasket is closely filled between the inner wall of support side plate and the outer wall of carrying side plate, so as to alleviate in support side plate and carrying side plate
Between horizontal vibrating.
The utility model is further arranged to：The reinforcement assembly includes fixed anchor and nut, one end of the fixed anchor
It is threaded through in concrete structure, the other end is pierced by from weight tray, and one end that fixed anchor is pierced by weight tray is equipped with screw thread,
The spring part is set on fixed anchor, and the nut tightening is fixing the end of thread of anchor and extruding spring part.
By using above-mentioned technical proposal, fixed anchor is connected between concrete structure and bearing seat, is conducive to improve
Structural strength between the sliding support and concrete structure；Meanwhile using nut tightening on fixed anchor, and cause spring
Part extrudes, and the spring part of extruding is conducive to the vibration energy between in the vertical direction counteracting bearing seat and support base.
The utility model is further arranged to：It is equipped between the spring part and nut and is used to increase and spring part contact surface
Long-pending backing plate.
By using above-mentioned technical proposal, backing plate is added between spring part and nut, backing plate plays compartmentation, by crowded
The spring part of pressure is connected to the side of backing plate, and the opposite side of backing plate is connected to after nut tightening, is conducive to spring part and preferably rises
To cushioning effect.
The utility model is further arranged to：The weight tray is equipped with the intermediate plate parallel to carrying side plate, described
The top of intermediate plate is solidificated in steel construction.
By using above-mentioned technical proposal, intermediate plate is set, intermediate plate plays steel construction further on weight tray
Supporting role, and the top of intermediate plate is solidificated in steel construction, improves the stability of strutting system of bearing seat.
In conclusion the utility model has the advantages that：
The 1st, Buffer Unit is set between support base and bearing seat, Buffer Unit plays cushioning effect, utilizes rubber pad
Piece is realized respectively with spring part offsets vibration energy with vertical direction from horizontal direction；
2nd, rubber sheet gasket is divided into intermediate washer and avris gasket, and the horizontal pad of intermediate washer is located at weight tray and support baseboard
Between, for absorbing the vibration energy of vertical direction；Avris gasket is folded between support side plate and carrying side plate, for absorbing
The vibration energy of horizontal direction；
3rd, reinforcement assembly includes fixed anchor and nut, and one end of fixed anchor is threaded through in concrete structure, the other end from
Weight tray is pierced by, and is fixing the end of thread of anchor using nut tightening, until spring part is squeezed, at this time, spring part has
Larger elastic potential energy, it is affected by vibrations to be conducive to reduction in the vertical direction.
Brief description of the drawings
Fig. 1 is embodiment sliding support and concrete structure, the structure diagram of steel construction；
Fig. 2 is the exploded perspective view of embodiment sliding support.
In figure：1st, support base；11st, support baseboard；12nd, support side plate；2nd, bearing seat；21st, weight tray；22nd, carry
Side plate；3rd, reinforcement assembly；31st, fixed anchor；32nd, nut；4th, Buffer Unit；41st, rubber sheet gasket；411st, intermediate washer；412nd, side
Side gasket；412-1, horizontal segment；412-2, vertical section；42nd, spring part；5th, concrete structure；6th, backing plate；7th, intermediate plate；8、
Brace groove；9th, through hole；10th, steel construction.
Embodiment
The utility model is described in further detail below in conjunction with attached drawing.
Embodiment：
A kind of steel structure sliding bearing, as shown in Figure 1, being reserved with brace groove 8 on concrete structure 5, support is recessed
The vertical sectional shape of groove 8 is L-type, to install the sliding support.
As shown in Figure 1, the sliding support includes support base 1, the bearing seat 2 that pressure is arranged in support base 1, is arranged in branch
The reinforcement assembly 3 between base 1 and bearing base and the Buffer Unit 4 being connected between support base 1 and bearing seat 2 are supportted,
Buffer Unit 4 includes the spring part that horizontal direction offsets the rubber sheet gasket 41 and vertical direction counteracting vibration energy of vibration energy
42。
As shown in Fig. 2, support base 1 includes support baseboard 11 and protrudes from the support side plate 12 at 11 both ends of support baseboard,
Support baseboard 11 is welded on brace groove 8（Fig. 1）Upper surface；Spacing between two support side plates 12 is more than bearing seat 2
Length, bearing seat 2 are mounted between two opposite support side plates 12.
As shown in Fig. 2, bearing seat 2 include weight tray 21, protrude from 21 both ends of weight tray carrying side plate 22 and
Parallel to the intermediate plate 7 of carrying side plate 22, two carrying side plates 22, intermediate plate 7 form the bearing seat of E fonts with weight tray 21
2；Weight tray 21 is located at the top of support baseboard 11, interior direction of two carrying side plates 22 positioned at two support side plates 12；
The top of intermediate plate 7 puts in steel construction（Fig. 1）Inside, is solidificated in steel construction 10 by pouring into a mould concrete layer intermediate plate 7.
As shown in Fig. 2, rubber sheet gasket 41 includes intermediate washer 411 and avris gasket 412, intermediate washer 411 and avris pad
Piece 412 is made by elastomeric material, and intermediate washer 411 is cube, and level is laid between support baseboard 11 and weight tray 21；
Avris gasket 412 is of an L-shaped structure, and avris gasket 412 includes horizontal segment 412-1 and vertical section 412-2, horizontal segment 412-1 sandwicheds
Between weight tray 21 and support baseboard 11, vertical section 412-2 is folded between carrying side plate 22 and support side plate 12, vertically
The thickness of section 412-2 is more than the spacing between the outer wall of carrying side plate 22 and the inner wall of support side plate 12, is conducive to vertical section
412-2 is clamped tightly against in the spacing.
As shown in Fig. 2, reinforcement assembly 3 includes fixed anchor 31 and nut 32, fixed anchor 31 is elongated rod shape, in support baseboard 11
With opening up through hole 9 on weight tray 21, concrete structure 5 is injected in one end of fixed anchor 31 through through hole 9（Fig. 1）It is interior, and lead to
Crossing cast concrete makes one end of fixed anchor 31 be solidificated in concrete structure 5, and the other end of fixed anchor 31 is milled with screw thread, will
The end of thread of spring part 42 from fixed anchor 31 is inserted in, and is tightened on using nut 32 on the end of thread of fixed anchor 31, so that spring
Part 42 occurs extruding and produces elastic potential energy, and synergistic effect is produced with intermediate washer 411, absorbs the sliding support jointly in vertical side
Upward vibration energy.
As shown in Fig. 2, there is backing plate 6 between spring part 42 and nut 32, shape is in the form of annular discs, when spring part 42 is sleeved on admittedly
After determining on anchor 31, for installation backing plate 6 so that spring part 42 is connected on the left surface of backing plate 6, tightening nut 32 is simultaneously connected to backing plate 6
Right flank on.
This specific embodiment is only explanation to the utility model, it is not the limitation to the utility model, ability
Field technique personnel as needed can make the present embodiment the modification of no creative contribution after this specification is read, but
As long as all protected in the right of the utility model be subject to Patent Law.
Claims (7)
- A kind of 1. steel structure sliding bearing, it is characterised in that：The carrying being arranged on including support base (1), pressure in support base (1) Seat (2), the reinforcement assembly (3) that is arranged between support base (1) and bearing seat (2) and support base (1) is connected to holding The Buffer Unit (4) between seat (2) is carried, the Buffer Unit (4) includes the rubber sheet gasket that horizontal direction offsets vibration energy (41) spring part (42) of vibration energy is offset with vertical direction.
- A kind of 2. steel structure sliding bearing according to claim 1, it is characterised in that：The support base (1) includes branch Support bottom plate (11) and the support side plate (12) for protruding from support baseboard (11) both ends, the support baseboard (11) are welded on concrete On building (5), the bearing seat (2) is installed between two opposite support side plates (12).
- A kind of 3. steel structure sliding bearing according to claim 2, it is characterised in that：During the rubber sheet gasket (41) includes Between gasket (411) and avris gasket (412), intermediate washer (411) pad be located at bearing seat (2) and support baseboard (11) it Between, the avris gasket (412) is folded between support side plate (12) and bearing seat (2).
- A kind of 4. steel structure sliding bearing according to claim 3, it is characterised in that：The bearing seat (2) includes carrying Bottom plate (21), the carrying side plate (22) for protruding from weight tray (21) both ends, the outer wall and support-side of the carrying side plate (22) The thickness for being smaller than avris gasket (412) between the inner wall of plate (12).
- A kind of 5. steel structure sliding bearing according to claim 4, it is characterised in that：The reinforcement assembly (3) includes solid Determine anchor (31) and nut (32), one end of the fixed anchor (31) is threaded through in concrete structure (5), and the other end is from carrying bottom Plate (21) is pierced by, and one end that fixed anchor (31) is pierced by weight tray (21) is equipped with screw thread, and the spring part (42) is set in solid Determine on anchor (31), the nut (32) is tightened on the end of thread of fixed anchor (31) and extrudes spring part (42).
- A kind of 6. steel structure sliding bearing according to claim 5, it is characterised in that：The spring part (42) and nut (32) it is equipped between and is used to increase the backing plate (6) with spring part (42) contact area.
- A kind of 7. steel structure sliding bearing according to claim 4, it is characterised in that：The weight tray (21) is equipped with Parallel to the intermediate plate (7) of carrying side plate (22), the top of the intermediate plate (7) is solidificated in steel construction (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721228405.6U CN207244857U (en) | 2017-09-21 | 2017-09-21 | A kind of steel structure sliding bearing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721228405.6U CN207244857U (en) | 2017-09-21 | 2017-09-21 | A kind of steel structure sliding bearing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207244857U true CN207244857U (en) | 2018-04-17 |
Family
ID=61886356
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721228405.6U Expired - Fee Related CN207244857U (en) | 2017-09-21 | 2017-09-21 | A kind of steel structure sliding bearing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207244857U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113668689A (en) * | 2021-08-13 | 2021-11-19 | 青岛前盛业建设工程有限公司 | Connecting platform structure between adjacent high-rise buildings and construction method |
-
2017
- 2017-09-21 CN CN201721228405.6U patent/CN207244857U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113668689A (en) * | 2021-08-13 | 2021-11-19 | 青岛前盛业建设工程有限公司 | Connecting platform structure between adjacent high-rise buildings and construction method |
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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 |
Granted publication date: 20180417 Termination date: 20210921 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |