CN206785062U - A kind of modular building earthquake damping and isolating mechanism - Google Patents
A kind of modular building earthquake damping and isolating mechanism Download PDFInfo
- Publication number
- CN206785062U CN206785062U CN201720684202.1U CN201720684202U CN206785062U CN 206785062 U CN206785062 U CN 206785062U CN 201720684202 U CN201720684202 U CN 201720684202U CN 206785062 U CN206785062 U CN 206785062U
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- plate
- pressure dynamic
- damping spring
- damping
- base
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- Vibration Prevention Devices (AREA)
Abstract
The utility model discloses a kind of modular building earthquake damping and isolating mechanism, including base, the top dead center position of the base is provided with placement rack, the inside of the fixed cylinder is provided with the second damping spring, the top of second damping spring is provided with pressure dynamic plate, support base is mounted at left and right sides of the top of the base, the top installation of the support base and fix bar, the outer wall of the fix bar are socketed with the first damping spring.The modular building earthquake damping and isolating mechanism, when earthquake produces, concussion moves downward supporting plate, supporting plate drives catch bar to move downward, and catch bar pressure dynamic plate moves downward, and pressure dynamic plate presses the first damping spring and stretched, the concussion that first damping spring is further subject to compared with Minor Construction, ensure that it is preferable to the effect of building damper, avoid earthquake occur when building there is the phenomenon collapsed, it is ensured that the safety of people's lives and properties.
Description
Technical field
Technical field of buildings is the utility model is related to, specially a kind of modular building earthquake damping and isolating mechanism.
Background technology
Earthquake brings great harm to mankind's security of the lives and property, and it is vertical that seismic wave caused by earthquake produces building
The rippling in direction, the roll and pitch motion and horizontal torsion motion of horizontal direction, wherein destructive power maximum
It is the horizontal vibrating and torsional shaking of building, but existing modular building earthquake damping and isolating mechanism there is a problem, such as
The patent of Application No. 201420696041.4, including upper and lower bottom plate, upper and lower bowl connecting plate, it is one or more it is upper,
Lower bowl, one or more spin, elastic insert.Described upper and lower bowl has a upper and lower pit respectively, rolling
Ball is placed in a manner of rotatable between the upper and lower pit of upper and lower bowl；Upper and lower bowl is separately fixed at upper and lower bowl and connected
On fishplate bar, and upper and lower bowl connecting plate is fixedly mounted on upper and lower bottom plate, and described elastic insert is arranged at upper and lower bowl
It is poor to the effect of building damper although damper can be carried out to building between connecting plate, when earthquake occurs
When easily cause building and the phenomenon collapsed occur, the lives and properties of people are damaged.
Utility model content
The purpose of this utility model is to provide a kind of modular building earthquake damping and isolating mechanism, to solve above-mentioned background skill
The problem of being proposed in art.
To achieve the above object, the utility model provides following technical scheme：A kind of modular building damper dress
Put, including base, the top dead center position of the base are provided with placement rack, the inside of the placement rack is provided with standing groove, institute
The inside for stating standing groove is provided with rubber slab, and the top of the rubber slab is provided with fixed cylinder, the inside of the fixed cylinder or so
Both sides are mounted on fixed plate, and the inside of the fixed plate is provided with sliding groove, and the inside of the fixed cylinder is provided with the second damping
Spring, the top of second damping spring are provided with pressure dynamic plate, sliding shoe, institute are mounted at left and right sides of the pressure dynamic plate
State sliding shoe to be connected with sliding groove, the top of the pressure dynamic plate is provided with catch bar, and the catch bar is through fixed cylinder
Outer wall, the top of the catch bar are provided with supporting plate, and the outer wall of the catch bar is socketed with retaining collar, the retaining collar
The left and right sides be mounted on cross bar, the bottom of the cross bar is provided with connecting rod, and the bottom of the connecting rod, which is provided with, to be pressed
Plate, the top left and right sides of the base are mounted on support base, the top installation of the support base and fix bar, the fixation
The outer wall of bar is socketed with the first damping spring, and the top of the fix bar is provided with baffle plate.
Preferably, connecting plate is installed, the bottom of the connecting plate is provided with expansion link on the outside of the pressure dynamic plate.
Preferably, the junction of the connecting rod and cross bar is provided with reinforcement block.
Preferably, the lower surface of the base is provided with anti-sliding rib.
Compared with prior art, the beneficial effects of the utility model are：The modular building earthquake damping and isolating mechanism, it is local
When shake produces, concussion moves downward supporting plate, and supporting plate drives catch bar to move downward, and catch bar pressure dynamic plate moves downward,
Pressure dynamic plate drives sliding shoe to press the second damping spring in the inside slide downward of sliding groove, pressure dynamic plate and stretched, and second subtracts
Shake spring reduces the concussion that building is subject to, and catch bar drives retaining collar to move downward, and retaining collar drives cross bar to transport downwards
Dynamic, cross bar drives connecting rod to move downward, and connecting rod drives pressure dynamic plate to be moved down in fix bar, and pressure dynamic plate presses first and subtracted
Shake spring is stretched, the concussion that the first damping spring is further subject to compared with Minor Construction, it is ensured that to building damper
Effect is preferable, avoids building when earthquake occurs and the phenomenon collapsed occurs, it is ensured that the safety of people's lives and properties.
Brief description of the drawings
Fig. 1 is the utility model structure diagram；
Fig. 2 is anti-sliding rib structural representation of the present utility model.
In figure：1st, supporting plate, 2, catch bar, 3, reinforcement block, 4, baffle plate, 5, fix bar, 6, connecting plate, 7, expansion link, 8,
First damping spring, 9, rubber slab, 10, pressure dynamic plate, 11, fixed cylinder, 12, placement rack, 13, standing groove, 14, support base, 15, bottom
Seat, 16, fixed plate, 17, pressure dynamic plate, 18, sliding shoe, 19, connecting rod, 20, cross bar, 21, retaining collar, 22, anti-sliding rib, 23,
Second damping spring, 24, sliding groove.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
Fig. 1-2 is referred to, the utility model provides a kind of technical scheme：A kind of modular building earthquake damping and isolating mechanism,
Including base 15, the lower surface of base 15 is provided with anti-sliding rib 22, can increase the stability of the placement of base 15, bottom by anti-sliding rib 22
The top dead center position of seat 15 is provided with placement rack 12, and the inside of placement rack 12 is provided with standing groove 13, the inside peace of standing groove 13
Equipped with rubber slab 9, the concussion that base 15 is subject to can be reduced by rubber slab 9, the top of rubber slab 9 is provided with fixed cylinder 11, Gu
Fixed plate 16 is mounted at left and right sides of the inside of safety barrel 11, the inside of fixed plate 16 is provided with sliding groove 24, passes through sliding groove 24
The slip of sliding shoe 18 can be achieved, the inside of fixed cylinder 11 is provided with the second damping spring 23, can by the second damping spring 23
Reduce the concussion that is subject to of building, the top of the second damping spring 23 is provided with pressure dynamic plate 10, and the can be pressed by pressure dynamic plate 10
The concussion that two damping springs 23 are subject to, the left and right sides of pressure dynamic plate 10 are mounted on sliding shoe 18, can increased by sliding shoe 18
The stability that pressure dynamic plate 10 moves, sliding shoe 18 are connected with sliding groove 24, and the top of pressure dynamic plate 10 is provided with catch bar 2,
By catch bar 2 pressure dynamic plate 10 can be driven to move, catch bar 2 runs through the outer wall of fixed cylinder 11, the top installation of catch bar 2
There is supporting plate 1, the outer wall of catch bar 2 is socketed with retaining collar 21, the left and right of retaining collar 21 can be driven by retaining collar 21
Both sides are mounted on cross bar 20, and the bottom of cross bar 20 is provided with connecting rod 19, and connecting rod 19 and the junction of cross bar 20 are provided with
Reinforcement block 3, the bottom of connecting rod 19 are provided with pressure dynamic plate 17, and can press the first damping spring 8 by pressure dynamic plate 17 is stretched,
The outside of pressure dynamic plate 17 is provided with connecting plate 6, and the bottom of connecting plate 6 is provided with expansion link 7, can be increased by expansion link 7 and pressed
The stability that plate 17 moves, is mounted on support base 14 at left and right sides of the top of base 15, the top installation of support base 14 and solid
Fixed pole 5, the outer wall of fix bar 5 are socketed with the first damping spring 8, by the first damping spring 8 can further reduce building by
The concussion arrived, the top of fix bar 5 are provided with baffle plate 4, pressure dynamic plate 17 can be carried out by baffle plate 4 spacing.
When earthquake produces, concussion moves downward supporting plate 1, and supporting plate 1 drives catch bar 2 to move downward, catch bar 2
Pressure dynamic plate 10 moves downward, and pressure dynamic plate 10 drives sliding shoe 18, and in the inside slide downward of sliding groove 24, pressure dynamic plate 10 presses the
Two damping springs 23 are stretched, and the second damping spring 23 reduces the concussion that building is subject to, and catch bar 2 drives retaining collar 21
Move downward, retaining collar 21 drives cross bar 20 to move downward, and cross bar 20 drives connecting rod 19 to move downward, and connecting rod 19 drives
Pressure dynamic plate 17 moves down in fix bar 5, and pressure dynamic plate 17 presses the first damping spring 8 and stretched, and the first damping spring 8 enters
One step is compared with the concussion that Minor Construction is subject to.
In description of the present utility model, it is to be understood that term " coaxial ", " bottom ", " one end ", " top ", " in
Portion ", " other end ", " on ", " side ", " top ", " interior ", " front portion ", " center ", the orientation of the instruction such as " both ends " or position close
It is to be described based on orientation shown in the drawings or position relationship, to be for only for ease of description the utility model and simplifying, rather than
Indicate or imply that signified device or element there must be specific orientation, with specific azimuth configuration and operation, therefore can not
It is interpreted as to limitation of the present utility model.
In addition, term " first ", " second ", " the 3rd ", " the 4th " are only used for describing purpose, and it is not intended that instruction or
Relative importance or the implicit quantity for indicating indicated technical characteristic are implied, thus, defines " first ", " second ", " the
Three ", at least one this feature can be expressed or be implicitly included to the feature of " the 4th ".
In the utility model, unless otherwise clearly defined and limited, term " installation ", " setting ", " connection ", " Gu
Calmly ", the term such as " spinning " should be interpreted broadly, for example, it may be fixedly connected or be detachably connected, or integrally；
Can be mechanical connection or electrical connection；Can be joined directly together, can also be indirectly connected by intermediary, can be with
It is connection or the interaction relationship of two elements of two element internals, is limited unless otherwise clear and definite, for this area
For those of ordinary skill, concrete meaning of the above-mentioned term in the utility model can be understood as the case may be.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out with a variety of changes in the case where not departing from principle of the present utility model and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (4)
1. a kind of modular building earthquake damping and isolating mechanism, including base (15), it is characterised in that：The top of the base (15)
Center is provided with placement rack (12), and the inside of the placement rack (12) is provided with standing groove (13), the standing groove (13)
Inside is provided with rubber slab (9), and the top of the rubber slab (9) is provided with fixed cylinder (11), the inside of the fixed cylinder (11)
The left and right sides is mounted on fixed plate (16), and the inside of the fixed plate (16) is provided with sliding groove (24), the fixed cylinder (11)
Inside the second damping spring (23) is installed, the top of second damping spring (23) is provided with pressure dynamic plate (10), described
Sliding shoe (18) is mounted at left and right sides of pressure dynamic plate (10), the sliding shoe (18) is connected with sliding groove (24), institute
The top for stating pressure dynamic plate (10) is provided with catch bar (2), and the catch bar (2) runs through the outer wall of fixed cylinder (11), the promotion
The top of bar (2) is provided with supporting plate (1), and the outer wall of the catch bar (2) is socketed with retaining collar (21), the retaining collar
(21) cross bar (20) is mounted at left and right sides of, the bottom of the cross bar (20) is provided with connecting rod (19), the connecting rod
(19) bottom is provided with pressure dynamic plate (17), and support base (14) is mounted at left and right sides of the top of the base (15), described
Top installation and the fix bar (5) of support base (14), the outer wall of the fix bar (5) is socketed with the first damping spring (8), described
The top of fix bar (5) is provided with baffle plate (4).
A kind of 2. modular building earthquake damping and isolating mechanism according to claim 1, it is characterised in that：Connecting rod（19）Bottom
Connecting plate (6) is installed, the bottom of the connecting plate (6) is provided with expansion link (7) on the outside of the pressure dynamic plate (17) at end.
A kind of 3. modular building earthquake damping and isolating mechanism according to claim 1, it is characterised in that：The connecting rod
(19) junction with cross bar (20) is provided with reinforcement block (3).
A kind of 4. modular building earthquake damping and isolating mechanism according to claim 1, it is characterised in that：The base (15)
Lower surface be provided with anti-sliding rib (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720684202.1U CN206785062U (en) | 2017-06-13 | 2017-06-13 | A kind of modular building earthquake damping and isolating mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720684202.1U CN206785062U (en) | 2017-06-13 | 2017-06-13 | A kind of modular building earthquake damping and isolating mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206785062U true CN206785062U (en) | 2017-12-22 |
Family
ID=60717027
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720684202.1U Expired - Fee Related CN206785062U (en) | 2017-06-13 | 2017-06-13 | A kind of modular building earthquake damping and isolating mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206785062U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109235247A (en) * | 2018-10-31 | 2019-01-18 | 贵州理工学院 | A kind of vibration isolation type bridge |
| CN110453964A (en) * | 2019-09-09 | 2019-11-15 | 中联精工（天津）有限公司 | A kind of communication base station bracket |
-
2017
- 2017-06-13 CN CN201720684202.1U patent/CN206785062U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109235247A (en) * | 2018-10-31 | 2019-01-18 | 贵州理工学院 | A kind of vibration isolation type bridge |
| CN110453964A (en) * | 2019-09-09 | 2019-11-15 | 中联精工（天津）有限公司 | A kind of communication base station bracket |
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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: 20171222 Termination date: 20180613 |