CN106192742A - The rubber support that a kind of damping performance is strong - Google Patents
The rubber support that a kind of damping performance is strong Download PDFInfo
- Publication number
- CN106192742A CN106192742A CN201610797980.1A CN201610797980A CN106192742A CN 106192742 A CN106192742 A CN 106192742A CN 201610797980 A CN201610797980 A CN 201610797980A CN 106192742 A CN106192742 A CN 106192742A
- Authority
- CN
- China
- Prior art keywords
- upper cover
- cover plate
- lower shoe
- plate
- projection
- 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.)
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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
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/36—Bearings or like supports allowing movement
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H9/00—Buildings, groups of buildings or shelters adapted to withstand or provide protection against abnormal external influences, e.g. war-like action, earthquake or extreme climate
- E04H9/02—Buildings, groups of buildings or shelters adapted to withstand or provide protection against abnormal external influences, e.g. war-like action, earthquake or extreme climate withstanding earthquake or sinking of ground
- E04H9/021—Bearing, supporting or connecting constructions specially adapted for such buildings
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Environmental & Geological Engineering (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Mechanical Engineering (AREA)
- Bridges Or Land Bridges (AREA)
- Vibration Prevention Devices (AREA)
Abstract
The invention discloses the rubber support that a kind of damping performance is strong, including upper cover plate and lower shoe, the centrage of described upper cover plate overlaps with the centrage of lower shoe, lower shoe is provided with circular placement rack near the side of upper cover plate, described placement rack is provided with placing trough near the medial wall of upper cover plate side, described upper cover plate is fixed with projection near the side of lower shoe, described projection offsets with the bottom of placing trough, described placement rack be circumferentially with multiple fixing groove, it is provided with screw rod in described fixing groove, described screw rod runs through fixing groove near one end of fixing trench bottom and threadeds with projection, the first fixed plate it is provided with in described placement rack, described first fixed plate is fixed on lower shoe, described first fixed plate is provided with cushion rubber layer away from the side of lower shoe, described projection is provided with the second fixed plate away from the side of upper cover plate.Present configuration is simple, easy to use, by spring and the elasticity of rubber, damping simultaneously, improves damping effect.
Description
Technical field
The present invention relates to rubber support technical field, particularly relate to the rubber support that a kind of damping performance is strong.
Background technology
China is one of country that seismic activity in the world is the strongest and earthquake disaster is the most serious, so shock insulation rubber bearing
It is employed with various building constructions, highway bridge and structural strengthening, uses multilayer rubber to be superimposed good adhesion, have good
Good horizontal performance, damped coefficient, the advantage such as vertical performance and vertical bearing capacity.Traditional rubber support is by rubber and steel plate
Combining closely and form, damping effect is poor, poor seismic behavior.In order to solve the problems referred to above, we have proposed a kind of damping performance strong
Rubber support.
Summary of the invention
The invention aims to solve shortcoming present in prior art, and the rubber that a kind of damping performance of proposing is strong
Glue bearing.
To achieve these goals, present invention employs following technical scheme:
The rubber support that a kind of damping performance is strong, including upper cover plate and lower shoe, the centrage of described upper cover plate with go to the bottom
The centrage of plate overlaps, and lower shoe is provided with circular placement rack near the side of upper cover plate, and described placement rack is near upper cover plate one
The medial wall of side is provided with placing trough, and described upper cover plate is fixed with projection, described projection and placing trough near the side of lower shoe
Bottom offset, described placement rack be circumferentially with multiple fixing groove, be provided with screw rod in described fixing groove, described screw rod is near solid
The one end determining trench bottom is run through fixing groove and threadeds with projection, is provided with the first fixed plate in described placement rack, and described first
Fixed plate is fixed on lower shoe, and described first fixed plate is provided with cushion rubber layer away from the side of lower shoe, and described projection is remote
Be provided with the second fixed plate from the side of upper cover plate, described second fixed plate is arranged at intervals with multiple first away from the side of projection and supports
Briquetting and connecting rod, described connecting rod offsets with cushion rubber layer away from the side of the second fixed plate, and described first press block is remote
Being connected by the first spring from the side of the second fixed plate and have the second press block, described second press block is away from the one of the first spring
End runs through cushion rubber layer and is fixed in the first fixed plate.
Preferably, described upper cover plate is provided with bearing plate away from the side of projection, and described upper cover plate is provided with around bearing plate
Some mounting grooves, the inwall of described mounting groove is rotatably connected to L-type fixture block by fixing axle, and the two ends of described fixing axle are the most sheathed
Torque spring, the two ends of described torque spring is had to be connected on the sidewall of L-type fixture block and mounting groove, the week of described bearing plate
To being provided with the draw-in groove corresponding with L-type fixture block.
Preferably, described upper cover plate and lower shoe are equipped with screw, in described screw, are inserted with steady pin.
Preferably, described placement rack uses politef material.
In the present invention, being fixed on pillar by lower shoe by steady pin, placement rack is convenient supports cover plate so that projection position
In placing trough, being fixed by projection by screw rod, thus conveniently fixed by upper cover plate, it is firm more to stablize, and when producing vibrations, puts
Put seat and upper cover plate produces certain deformation so that the distance between the first press block and the second press block changes, due to
Stretching of first spring, damping to a certain extent, it is simultaneously connected with pole pair cushion rubber layer and produces active force, due to cushion rubber layer
Elasticity, facilitate further damping.Present configuration is simple, easy to use, by spring and the elasticity of rubber, and damping simultaneously,
Improve damping effect.
Accompanying drawing explanation
Fig. 1 is the structural representation of the rubber support that a kind of damping performance that the present invention proposes is strong；
Fig. 2 is the structural representation in Fig. 1 at A.
In figure: 1 upper cover plate, 2 lower shoes, 3 placement racks, 4 screws, 5 projections, 6 screw rods, 7 first fixed plates, 8 rubber buffers
Layer, 9 second fixed plates, 10 first press blocks, 11 connecting rods, 12 first springs, 13 second press blocks, 14 bearing plates, 15 fix
Axle, 16L type fixture block, 17 torque springs.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Describe, it is clear that described embodiment is only a part of embodiment of the present invention rather than whole embodiments wholely.
With reference to Fig. 1-2, the rubber support that a kind of damping performance is strong, including upper cover plate 1 and lower shoe 2, the center of upper cover plate 1
Line overlaps with the centrage of lower shoe 2, and upper cover plate 1 and lower shoe 2 are equipped with screw 4, is inserted with steady pin in screw 4, side
Just fixing, it is firm more to stablize, and lower shoe 2 is provided with circular placement rack 3 near the side of upper cover plate 1, and placement rack 3 uses poly-four
Vinyl chloride material, corrosion-resistant, pliability is good, and placement rack 3 is provided with placing trough, upper cover plate 1 near the medial wall of upper cover plate 1 side
Being fixed with projection 5 near the side of lower shoe 2, projection 5 offsets with the bottom of placing trough, and being circumferentially with of placement rack 3 is multiple solid
Determining groove, be provided with screw rod 6 in fixing groove, screw rod 6 runs through fixing groove near one end of fixing trench bottom and threadeds with projection 5,
Being provided with the first fixed plate 7 in placement rack 3, the first fixed plate 7 is fixed on lower shoe 2, and the first fixed plate 7 is away from lower shoe 2
Side is provided with cushion rubber layer 8, and projection 5 is provided with the second fixed plate 9 away from the side of upper cover plate 1, and the second fixed plate 9 is away from projection
The side of 5 is arranged at intervals with multiple first press block 10 and connecting rod 11, and connecting rod 11 is away from the side of the second fixed plate 9 and rubber
Glue cushion 8 offsets, and the first press block 10 has the second press block away from the side of the second fixed plate 9 by the first spring 12 connection
13, the second press block 13 runs through cushion rubber layer 8 away from one end of the first spring 12 and is fixed in the first fixed plate 7, upper cover
Plate 1 is provided with bearing plate 14 away from the side of projection 5, and bearing plate 14 can bear certain impulsive force, around pressure-bearing on upper cover plate 1
Plate 14 is provided with some mounting grooves, and the inwall of mounting groove is rotatably connected to L-type fixture block 16 by fixing axle 15, the two ends of fixing axle 15
All being arranged with torque spring 17, the two ends of torque spring 17 are connected on the sidewall of L-type fixture block 16 and mounting groove, conveniently hold
Pressing plate 14 rotates centered by fixing axle 15, and bearing plate is carried out card fastens, being circumferentially with and L-type fixture block of bearing plate 14
The draw-in groove of 16 correspondences.
In the present invention, being fixed on pillar by lower shoe 2 by steady pin, placement rack 3 is convenient supports upper cover plate 1 so that
Projection 5 is positioned at placing trough, is fixed by projection 5 by screw rod 6, thus is conveniently fixed by upper cover plate 1, and it is firm more to stablize, and produces
During raw vibrations, placement rack 3 and upper cover plate 1 produce certain deformation so that between the first press block 10 and the second press block 13
Distance changes, and due to stretching of the first spring 12, damping to a certain extent, is simultaneously connected with bar 11 and produces cushion rubber layer 8
Raw active force, due to the elasticity of cushion rubber layer 8, facilitates further damping.
The above, the only present invention preferably detailed description of the invention, but protection scope of the present invention is not limited thereto,
Any those familiar with the art in the technical scope that the invention discloses, according to technical scheme and
Inventive concept equivalent or change in addition, all should contain within protection scope of the present invention.
Claims (4)
1. the rubber support that damping performance is strong, including upper cover plate (1) and lower shoe (2), the centrage of described upper cover plate (1)
Overlap with the centrage of lower shoe (2), it is characterised in that lower shoe (2) is provided with circular placement near the side of upper cover plate (1)
Seat (3), described placement rack (3) is provided with placing trough near the medial wall of upper cover plate (1) side, under described upper cover plate (1) is close
The side of base plate (2) is fixed with projection (5), and described projection (5) offsets with the bottom of placing trough, the circumference of described placement rack (3)
Being provided with multiple fixing groove, be provided with screw rod (6) in described fixing groove, described screw rod (6) runs through solid near one end of fixing trench bottom
Determining groove and threaded with projection (5), being provided with the first fixed plate (7) in described placement rack (3), described first fixed plate (7) is solid
Being scheduled on lower shoe (2), described first fixed plate (7) is provided with cushion rubber layer (8) away from the side of lower shoe (2), described convex
Block (5) is provided with the second fixed plate (9) away from the side of upper cover plate (1), and described second fixed plate (9) is away from the side of projection (5)
Being arranged at intervals with multiple first press block (10) and connecting rod (11), described connecting rod (11) is away from the one of the second fixed plate (9)
Side offsets with cushion rubber layer (8), and described first press block (10) passes through the first spring away from the side of the second fixed plate (9)
(12) connection has the second press block (13), described second press block (13) to run through rubber buffer away from one end of the first spring (12)
Layer (8) is also fixed in the first fixed plate (7).
The rubber support that a kind of damping performance the most according to claim 1 is strong, it is characterised in that described upper cover plate (1) is remote
Be provided with bearing plate (14) from the side of projection (5), described upper cover plate (1) is upper is provided with some mounting grooves, institute around bearing plate (14)
The inwall stating mounting groove is rotatably connected to L-type fixture block (16) by fixing axle (15), and the two ends of described fixing axle (15) are the most sheathed
Torque spring (17), the two ends of described torque spring (17) is had to be connected on L-type fixture block (16) and the sidewall of mounting groove, institute
That states bearing plate (14) is circumferentially with the draw-in groove corresponding with L-type fixture block (16).
The rubber support that a kind of damping performance the most according to claim 1 is strong, it is characterised in that described upper cover plate (1) and
Being equipped with screw (4) on lower shoe (2), described screw is inserted with steady pin in (4).
The rubber support that a kind of damping performance the most according to claim 1 is strong, it is characterised in that described placement rack (3) is adopted
Use politef material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610797980.1A CN106192742B (en) | 2016-08-31 | 2016-08-31 | A kind of strong rubber support of damping performance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610797980.1A CN106192742B (en) | 2016-08-31 | 2016-08-31 | A kind of strong rubber support of damping performance |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106192742A true CN106192742A (en) | 2016-12-07 |
| CN106192742B CN106192742B (en) | 2017-11-07 |
Family
ID=58086408
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610797980.1A Active CN106192742B (en) | 2016-08-31 | 2016-08-31 | A kind of strong rubber support of damping performance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106192742B (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106759953A (en) * | 2017-02-28 | 2017-05-31 | 浙江科技学院 | Hale the weak energy-dissipating and shock-absorbing connection member for cutting torsion of pressure |
| CN106849975A (en) * | 2017-04-13 | 2017-06-13 | 沈阳建筑大学 | A kind of MicroSD card sub-assemblies of easy extension capacity |
| CN107671984A (en) * | 2017-11-02 | 2018-02-09 | 高峰 | A kind of concrete foaming machine with shock-absorbing function |
| CN109624207A (en) * | 2019-01-03 | 2019-04-16 | 安徽涌诚机械有限公司 | A kind of fine tuning correcting mechanism with refrigerating function die casting machine |
| CN111691552A (en) * | 2020-06-29 | 2020-09-22 | 海通建设集团有限公司 | Steel sleeve structure and construction method thereof |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2013008828A1 (en) * | 2011-07-11 | 2013-01-17 | 株式会社Ｉｈｉインフラシステム | Bearing device |
| CN203782881U (en) * | 2014-04-18 | 2014-08-20 | 北京建筑大学 | Shock insulation support |
| CN104612041A (en) * | 2015-01-30 | 2015-05-13 | 北京铁科首钢轨道技术股份有限公司 | Sliding plate body build-in structure for lubricating grease self-supplement |
| CN205443922U (en) * | 2016-03-24 | 2016-08-10 | 青海省兴利公路桥梁工程公司 | Bridge bearing |
| CN206070359U (en) * | 2016-08-31 | 2017-04-05 | 浙江秦山橡胶工程股份有限公司 | A kind of strong rubber support of damping performance |
-
2016
- 2016-08-31 CN CN201610797980.1A patent/CN106192742B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2013008828A1 (en) * | 2011-07-11 | 2013-01-17 | 株式会社Ｉｈｉインフラシステム | Bearing device |
| CN203782881U (en) * | 2014-04-18 | 2014-08-20 | 北京建筑大学 | Shock insulation support |
| CN104612041A (en) * | 2015-01-30 | 2015-05-13 | 北京铁科首钢轨道技术股份有限公司 | Sliding plate body build-in structure for lubricating grease self-supplement |
| CN205443922U (en) * | 2016-03-24 | 2016-08-10 | 青海省兴利公路桥梁工程公司 | Bridge bearing |
| CN206070359U (en) * | 2016-08-31 | 2017-04-05 | 浙江秦山橡胶工程股份有限公司 | A kind of strong rubber support of damping performance |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106759953A (en) * | 2017-02-28 | 2017-05-31 | 浙江科技学院 | Hale the weak energy-dissipating and shock-absorbing connection member for cutting torsion of pressure |
| CN106849975A (en) * | 2017-04-13 | 2017-06-13 | 沈阳建筑大学 | A kind of MicroSD card sub-assemblies of easy extension capacity |
| CN107671984A (en) * | 2017-11-02 | 2018-02-09 | 高峰 | A kind of concrete foaming machine with shock-absorbing function |
| CN109624207A (en) * | 2019-01-03 | 2019-04-16 | 安徽涌诚机械有限公司 | A kind of fine tuning correcting mechanism with refrigerating function die casting machine |
| CN111691552A (en) * | 2020-06-29 | 2020-09-22 | 海通建设集团有限公司 | Steel sleeve structure and construction method thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106192742B (en) | 2017-11-07 |
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