CN106049261A - Shockproof support used for bridge - Google Patents
Shockproof support used for bridge Download PDFInfo
- Publication number
- CN106049261A CN106049261A CN201610425878.9A CN201610425878A CN106049261A CN 106049261 A CN106049261 A CN 106049261A CN 201610425878 A CN201610425878 A CN 201610425878A CN 106049261 A CN106049261 A CN 106049261A
- Authority
- CN
- China
- Prior art keywords
- damping spring
- shockproof
- spring
- bridge
- guide groove
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01D—CONSTRUCTION OF BRIDGES, ELEVATED ROADWAYS OR VIADUCTS; ASSEMBLY OF BRIDGES
- E01D19/00—Structural or constructional details of bridges
- E01D19/04—Bearings; Hinges
- E01D19/041—Elastomeric bearings
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01D—CONSTRUCTION OF BRIDGES, ELEVATED ROADWAYS OR VIADUCTS; ASSEMBLY OF BRIDGES
- E01D2101/00—Material constitution of bridges
- E01D2101/30—Metal
Abstract
The invention relates to the technical field of bridge supports, in particular to a shockproof support used for a bridge. The shockproof support comprises a support body. The support body comprises a shockproof base and a supporting platform. The section of the shockproof base is a regular hexagon. Seven buffer hole cavities are formed in the center of the shockproof base and six triangular areas on the periphery of the center of the shockproof base correspondingly. A left guide groove and a right guide groove are formed in the left side and the right side of the shockproof base correspondingly. The supporting platform comprises a hexagonal supporting top plate. The bottom surface of the hexagonal supporting top plate is provided with seven buffer columns matched with the seven buffer hole cavities in the shockproof base. The upper portion of each buffer column is provided with a spring ring platform A, and the lower portion of each buffer column is provided with a spring ring platform B. According to the shockproof support used for the bridge, the structure is simple; the cost is low; installation is convenient; a multi-shockproof-body design structure is included, so that the shockproof capacity is greatly improved; and thus, the bridge support is protected from being damaged to the greatest extent, and the overall shockproof capacity of the bridge is also improved.
Description
Technical field
The present invention relates to technical field of bridge, particularly to a kind of bridge anti-vibration mounts.
Background technology
Bridge is typically made up of superstructure, substructure, bearing and attached structure, and superstructure is tied also known as spanning
Structure, is across the primary structure of obstacle；Substructure includes abutment, bridge pier and basis；Bearing is bridge span structure and bridge pier or bridge
Load transfer device set by the supporting of platform；Attached structure then refers to transition slab at bridge head, truncated cone banking, shore protection, training works etc..But
It is when earthquake occurs so that bridge shakes, thus overall bridge is given in occurred level and upper and lower displacement, particularly upper and lower displacement
Beam support brings bigger impulsive force, is easily caused bridge pad and disintegrates, causes caving in of whole bridge floor.
Summary of the invention
Present invention aims to defect and the deficiency of prior art, it is provided that a kind of simple in construction, reasonable in design, make
With a kind of bridge anti-vibration mounts, it uses and arranges multiple bumper and absorbing shock post, such that it is able to form multiple antidetonation body, point
The impulsive force that scattered earthquake brings；It has a simple in construction, and low cost is easy for installation, the design structure of many antidetonations body, is greatly improved
Shock resistance, thus protection bridge pad is without damage to greatest extent, also improves the overall shock resistance of bridge.
For achieving the above object, the technical solution used in the present invention is:
A kind of bridge anti-vibration mounts of the present invention, it includes support body, this support body include Shockproof base and
Support platform；The cross section of described Shockproof base is regular hexagon；Center on described Shockproof base, center four triangle Saturday
Buffering vestibule, altogether seven buffering vestibules it is respectively arranged with in region；The described Shockproof base left and right sides is correspondingly arranged on respectively
Left guide groove and right guide groove；Described support platform includes hexagon roof supporting, the bottom surface of this hexagon roof supporting is provided with
Seven bumper posts that seven buffering vestibules on Shockproof base match, the top of these seven bumper posts is respectively arranged with ring spring
Platform A, the bottom of these seven bumper posts is respectively arranged with spring land B, and the bottom of these seven bumper posts is respectively arranged with ring spring
Platform C；Described bumper post is separated into three sections by spring land A being arranged on cylinder, spring land B, spring land C, is respectively
Column body, middle column body and lower prop；Damping spring A, damping spring it is separately installed with on described column body, middle column body and lower prop
B and damping spring C；The left and right sides of described hexagon roof supporting bottom surface is correspondingly arranged on left support slide block and right support is sliding
Block, this left support slide block and right support slide block be fastened in left guide groove and the right guide groove of Shockproof base, this left guide groove and right guide groove
Inner bottom part is respectively arranged with damping spring D and damping spring E.
Further, the surface of described damping spring A, damping spring B and damping spring C is coated with rust preventive coating.
Further, the material of described damping spring A, damping spring B and damping spring C is rustless steel.
Further, on the bottom surface of described Shockproof base and respectively arranging six roots of sensation reinforcement in hexagon roof supporting, these are six years old
Root reinforcement one end is arranged on hexagonal center, and another six terminations are connected with hexagonal six end points respectively, thus shape
Become six triangular structures.
After using said structure, present invention have the beneficial effect that a kind of bridge anti-vibration mounts of the present invention, it uses
Multiple bumper and absorbing shock post is set, such that it is able to form multiple antidetonation body, the impulsive force that dispersion earthquake brings；It has structure letter
Single, low cost, easy for installation, the design structure of many antidetonations body, greatly improve shock resistance, thus protect bridge to greatest extent
Bearing is without damage, also improves the overall shock resistance of bridge.
Accompanying drawing explanation
Fig. 1 is the structural representation of the present invention；
Fig. 2 is the plan structure schematic diagram of Fig. 1.
Description of reference numerals:
1, support body；2, hexagon roof supporting；3, damping spring A；4, damping spring B；5、；6, right guide groove；7, damping bullet
Spring E；8, damping spring C；9, spring land C；10, spring land B；11, Shockproof base；12, damping spring D；13, left guide groove；
14, left support slide block；15, spring land A；16、；17, bumper post.
Detailed description of the invention
The present invention is further illustrated below in conjunction with the accompanying drawings.
As shown in Figure 1 and Figure 2, a kind of bridge anti-vibration mounts of the present invention, it includes support body 1, this bearing this
Body 1 includes Shockproof base 11 and supports platform；
The cross section of described Shockproof base 11 is regular hexagon；Center on described Shockproof base 11, center four Saturday three
Buffering vestibule, altogether seven buffering vestibules it is respectively arranged with in angular domain；Described Shockproof base 11 left and right sides correspondence respectively
It is provided with left guide groove 13 and right guide groove 6；
Described support platform includes hexagon roof supporting 2, the bottom surface of this hexagon roof supporting 2 is provided with and Shockproof base 11
On seven buffering seven bumper posts 17 matching of vestibule, the top of these seven bumper posts 17 is respectively arranged with spring land
A15, the bottom of these seven bumper posts 17 is respectively arranged with spring land B10, and the bottom of these seven bumper posts is respectively arranged with bullet
Circlip platform C9；Described bumper post 17 is separated into by spring land A15 being arranged on cylinder, spring land B10, spring land C9
Three sections, respectively column body, middle column body and lower prop；Damping bullet it is separately installed with on described column body, middle column body and lower prop
Spring A3, damping spring B4 and damping spring C8；The left and right sides of described hexagon roof supporting 2 bottom surface is correspondingly arranged on left support
Slide block 14 and right support slide block 5, this left support slide block 14 and right support slide block 5 are fastened on left guide groove 13 and the right side of Shockproof base 11
In guide groove 6, this left guide groove 13 and right guide groove 6 inner bottom part are respectively arranged with damping spring D12 and damping spring E7.
One as the present invention is preferred, and the surface of described damping spring A3, damping spring B4 and damping spring C8 is coated with
There is rust preventive coating.
One as the present invention is preferred, and the material of described damping spring A3, damping spring B4 and damping spring C8 is not
Rust steel.
One as the present invention is preferred, with the inner each setting of hexagon roof supporting 2 on the bottom surface of described Shockproof base 11
Six roots of sensation reinforcement, this six roots of sensation reinforcement one end is arranged on hexagonal center, another six terminations respectively with hexagonal six
End points is connected, thus forms six triangular structures.
As the present invention in use, when earthquake occurs, now seismic wave produces impact to bridge pad.Bridge pad
In seven bumper posts 17, seven bumper posts 17 are provided with spring land A15, spring land B10, spring land C, then use
Three groups of damping spring A3, damping spring B4 and damping spring C8 carry out segmentation damping, progressively alleviate impulse force so that support body
The shock resistance of 1 is more preferable, it is possible to bear the impact of bigger seismic wave, it is ensured that bridge intact.In the design, Shockproof base 11 uses
Hexahedro shape shape and the hexagon roof supporting 2 of support platform, using above-mentioned setting is due on the bottom surface of Shockproof base 11
Inner with hexagon roof supporting 2 respectively arranging six roots of sensation reinforcement, this six roots of sensation reinforcement one end is arranged on hexagonal center, and another six
Individual termination is connected with hexagonal six end points respectively, thus forms six triangular structures, increases crushing resistance, it helps right
Left and right displacement impulsive force in antiseismic ripple.
A kind of bridge anti-vibration mounts of the present invention, it uses and arranges multiple bumper and absorbing shock post, such that it is able to formed
Multiple antidetonation bodies, the impulsive force that dispersion earthquake brings；It has a simple in construction, and low cost is easy for installation, the design of many antidetonations body
Structure, greatly improves shock resistance, thus protection bridge pad is without damage to greatest extent, and the entirety also improving bridge resists
Shake ability.
The above is only the better embodiment of the present invention, thus all according to the structure described in present patent application scope,
The equivalence that feature and principle are done changes or modifies, in the range of being all included in present patent application.
Claims (4)
1. a bridge anti-vibration mounts, it is characterised in that: it includes that support body (1), this support body (1) include the shockproof end
Seat (11) and support platform；The cross section of described Shockproof base (11) is regular hexagon；Center on described Shockproof base (11), in
At the heart, four Saturdays were respectively arranged with buffering vestibule, altogether seven buffering vestibules in delta-shaped region；Described Shockproof base (11)
The left and right sides is correspondingly arranged on left guide groove (13) and right guide groove (6) respectively；Described support platform includes hexagon roof supporting (2),
It is provided with seven matched with seven buffering vestibules on Shockproof base (11) on the bottom surface of this hexagon roof supporting (2) to delay
Rushing post (17), the top of these seven bumper posts (17) is respectively arranged with spring land A(15), the bottom of these seven bumper posts (17)
It is respectively arranged with spring land B(10), the bottom of these seven bumper posts is respectively arranged with spring land C(9)；Described bumper post 17
Spring land A(15 by being arranged on cylinder), spring land B(10), spring land C(9) be separated into three sections, respectively upper prop
Body, middle column body and lower prop；Be separately installed with damping spring A(3 on described column body, middle column body and lower prop), damping spring B
(4) and damping spring C(8)；The left and right sides of described hexagon roof supporting (2) bottom surface is correspondingly arranged on left support slide block (14)
With right support slide block (5), this left support slide block (14) and right support slide block (5) are fastened on the left guide groove (13) of Shockproof base (11)
With in right guide groove (6), this left guide groove (13) and right guide groove (6) inner bottom part are respectively arranged with damping spring D(12) and damping spring E
(7).
A kind of bridge anti-vibration mounts the most according to claim 1, it is characterised in that: described damping spring A(3), damping
Spring B (4) and damping spring C(8) surface be coated with rust preventive coating.
A kind of bridge anti-vibration mounts the most according to claim 1, it is characterised in that: described damping spring A(3), damping
Spring B (4) and damping spring C(8) material be rustless steel.
A kind of bridge anti-vibration mounts the most according to claim 1, it is characterised in that: the bottom surface of described Shockproof base (11)
Upper and hexagon roof supporting (2) is inner respectively arranges six roots of sensation reinforcement, this six roots of sensation reinforcement one end is arranged on hexagonal center,
Another six terminations are connected with hexagonal six end points respectively, form six triangular structures.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610425878.9A CN106049261B (en) | 2016-06-16 | 2016-06-16 | A kind of bridge anti-vibration mounts |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610425878.9A CN106049261B (en) | 2016-06-16 | 2016-06-16 | A kind of bridge anti-vibration mounts |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106049261A true CN106049261A (en) | 2016-10-26 |
| CN106049261B CN106049261B (en) | 2018-01-12 |
Family
ID=57169173
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610425878.9A Expired - Fee Related CN106049261B (en) | 2016-06-16 | 2016-06-16 | A kind of bridge anti-vibration mounts |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106049261B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109024252A (en) * | 2018-06-28 | 2018-12-18 | 广西驰胜农业科技有限公司 | A kind of bridge earthquake resistance bridle iron |
| CN112282474A (en) * | 2020-10-30 | 2021-01-29 | 衡水中盛工程橡胶有限公司 | Anti-overturning shock insulation rubber support structure |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109024253A (en) * | 2018-06-28 | 2018-12-18 | 广西驰胜农业科技有限公司 | A kind of bridge girder anti-seismic bearing |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201217776Y (en) * | 2008-06-24 | 2009-04-08 | 衡水橡胶股份有限公司 | Vibration damping pot type rubber support |
| CN203021906U (en) * | 2012-12-13 | 2013-06-26 | 同济大学 | X-shaped metal damping device applicable to bridge structures and provided with self-recovery force |
| KR101289819B1 (en) * | 2013-01-16 | 2013-07-26 | (주)알티에스 | Supporting device for structure with shearing rubber spring |
| CN103225259A (en) * | 2013-04-02 | 2013-07-31 | 大连理工大学 | Tension-compression elastic support |
| CN203361010U (en) * | 2013-07-26 | 2013-12-25 | 衡水宝力工程橡胶有限公司 | Wear-resistant type anti-wind support seat |
| CN204753359U (en) * | 2015-07-04 | 2015-11-11 | 舒泳军 | Bridge buffering damping device |
-
2016
- 2016-06-16 CN CN201610425878.9A patent/CN106049261B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201217776Y (en) * | 2008-06-24 | 2009-04-08 | 衡水橡胶股份有限公司 | Vibration damping pot type rubber support |
| CN203021906U (en) * | 2012-12-13 | 2013-06-26 | 同济大学 | X-shaped metal damping device applicable to bridge structures and provided with self-recovery force |
| KR101289819B1 (en) * | 2013-01-16 | 2013-07-26 | (주)알티에스 | Supporting device for structure with shearing rubber spring |
| CN103225259A (en) * | 2013-04-02 | 2013-07-31 | 大连理工大学 | Tension-compression elastic support |
| CN203361010U (en) * | 2013-07-26 | 2013-12-25 | 衡水宝力工程橡胶有限公司 | Wear-resistant type anti-wind support seat |
| CN204753359U (en) * | 2015-07-04 | 2015-11-11 | 舒泳军 | Bridge buffering damping device |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109024252A (en) * | 2018-06-28 | 2018-12-18 | 广西驰胜农业科技有限公司 | A kind of bridge earthquake resistance bridle iron |
| CN112282474A (en) * | 2020-10-30 | 2021-01-29 | 衡水中盛工程橡胶有限公司 | Anti-overturning shock insulation rubber support structure |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106049261B (en) | 2018-01-12 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB03 | Change of inventor or designer information | ||
| CB03 | Change of inventor or designer information |
Inventor after: Wang Hongtao Inventor after: Zhang Shuxian Inventor after: He Shuqin Inventor after: Wu Leilei Inventor after: Cheng Gang Inventor after: Han Guoyao Inventor after: Chen Xumang Inventor after: Zhou Peng Inventor after: Chen Jie Inventor after: Yin Wenlong Inventor after: Kang Juepeng Inventor after: Li Xun Inventor after: Li Wei Inventor after: Guo Qiaoling Inventor after: Dong Honglei Inventor after: Han Yuzhi Inventor after: Zhao Chengbin Inventor after: Lv Xiaohang Inventor before: The inventor has waived the right to be mentioned |
|
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20171123 Address after: No. 29, building No. 26, courtyard No. 15 North, East Road, Wei Dong District, Pingdingshan, Henan Applicant after: Wang Hongtao Address before: 528429 Guangdong Province, Zhongshan City Huangpu town Sunshine Holiday Garden South 7 room 1005 Applicant before: Li Ming |
|
| 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: 20180112 Termination date: 20180616 |