CN201649292U - Three-way adjustable shock isolation ball type steel support - Google Patents
Three-way adjustable shock isolation ball type steel support Download PDFInfo
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- CN201649292U CN201649292U CN2009202134880U CN200920213488U CN201649292U CN 201649292 U CN201649292 U CN 201649292U CN 2009202134880 U CN2009202134880 U CN 2009202134880U CN 200920213488 U CN200920213488 U CN 200920213488U CN 201649292 U CN201649292 U CN 201649292U
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- shaped steel
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- steel bearing
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Abstract
A three-way adjustable shock isolation ball type steel support comprises a ball type steel support body, a shock isolation mechanism and a position adjusting mechanism. The shock isolation mechanism is arranged between the ball type steel support body and the position adjusting mechanism, the position adjusting mechanism comprises an upper adjusting board, a lower adjusting board and a base, the upper adjusting board is connected with the shock isolation mechanism, and the lower adjusting board is arranged between the upper adjusting board and the base. The steel support has the advantages that a reliable shock isolation system is formed via the shock isolation mechanism and the ball type steel support body to realize vertical shock isolation; three-way position adjustability during mounting and use is realized via the position adjusting mechanism; and the steel support adopts ultra-high molecular weight polyethylene boards as a planar sliding board and a sphere sliding board to control the deformation of the ball type steel support body under the action of vertical pressure, and the intensive effect obtained by optimizing materials used by the sliding boards can effectively reduce the size of the ball type steel support body.
Description
Technical field
The utility model relates to a kind of ball shaped steel bearing, and what be specifically related to is the adjustable vibration isolation ball shaped steel bearing of a kind of three-dimensional, belongs to technical field of civil engineering.
Background technology
Spherical bearing is a kind of support style that was widely adopted in the last few years.In the prior art, the slippage that spherical bearing is mainly formed by plane stainless steel plate and plane polyfluortetraethylene plate is to realizing the horizontal sliding of bearing, the slippage of forming by intermediate panel and sphere polyfluortetraethylene plate is to realizing the rotation of bearing, thereby realizes the function of fixing or slip hinged-support.But spherical bearing can not be realized the vibration isolation purpose separately, and height of support and horizontal level are adjustable in the time of can not realizing installation and use separately.
In the prior art, be applied to such as the rubber in board-like bearing and the pot bearing, its function is by compressive strain, and the turning power of bearing is provided, but does not have vibration isolating effect; And in urban track traffic the normal floating plate track technology that adopts, by elasticity and resisting medium are set,, realize the control vibrating effect to reduce system frequency in the middle of track and structure.
The height of support regulative mode mainly contains that backing plate is heightened, spiral is heightened, voussoir is heightened and fills curable body and heighten mode for four kinds.Cushion block is heightened promptly by back being played the back and is clogged billet realization bearing heighten between at the bottom of bearing and the beam or between bearing and the pier top.It is that bearing adds the trapezoid spiral adjuster, adjusts height of support by adjustable screw that spiral is heightened.Voussoir is heightened mode and is promptly additionally added one group of wedge-shaped steel plate heighten above or below the bearing top board.Fill curable body and promptly on base-plate, reserve the pressure injection duct, realize heightening by solidifying after the pressure injection liquid pressure injection in bearing steel basin.
Based on above-mentioned introduction, in the prior art, bearing, or height-adjustable supports patent or height-adjustable supports technology can't realize and satisfy the functional requirement of stepless adjustable, the vibration isolation of releasing structure level, rotational deformation, support position three-dimensional simultaneously.The utility model provides a kind of three-dimensional adjustable vibration isolation ball shaped steel bearing, can satisfy the turning power requirement of bearing, also has horizontal direction and vertical short transverse three-dimensional and regulates, and has the function of vibration isolation and damping simultaneously.
The utility model content
The purpose of this utility model provides the adjustable vibration isolation ball shaped steel bearing of a kind of three-dimensional, realize that truly vibration isolation and position are adjustable, make that this bearing possesses horizontal slip, function such as rotate, automatically reset simultaneously, have good vibration isolation ability, and the three-dimensional position tunability in installation and the use.
To achieve these goals, the utility model provides a kind of three-dimensional adjustable vibration isolation ball shaped steel bearing, comprises the ball shaped steel bearing body, is characterized in, also comprises vibration isolating mechanism and position adjusting mechanism;
Above-mentioned vibration isolating mechanism is arranged between ball shaped steel bearing body and the position adjusting mechanism;
Described position adjusting mechanism comprises adjusted plate, following adjustable plate and base; Described adjusted plate contacts with vibration isolating mechanism; Described adjustable plate down is arranged between adjusted plate and the base.
Above-mentioned three-dimensional is adjustable vibration isolation ball shaped steel bearing, wherein, the ball shaped steel bearing body comprises successively:
The upper bracket plate;
Be arranged on the corrosion resistant plate of upper bracket plate below;
The planar slip plate; This planar slip plate contacts with corrosion resistant plate;
Spherical plate; This spherical plate connects by the planar slip plate;
The sphere sliding plate; This sphere sliding plate is connected with spherical plate;
Support body; This support body contacts with the sphere sliding plate, and this support body also contacts with vibration isolating mechanism.
Above-mentioned three-dimensional is adjustable vibration isolation ball shaped steel bearing, wherein, the surface of planar slip plate and sphere sliding plate is provided with oil storage tank, stores sliding agent in this oil storage tank.
Above-mentioned three-dimensional is adjustable vibration isolation ball shaped steel bearing, wherein, described planar slip plate and sphere sliding plate are the modified ultra-high molecular weight polyethylene plate.
Above-mentioned three-dimensional is adjustable vibration isolation ball shaped steel bearing, wherein, described vibration isolating mechanism is made up of rubber layer, and its support body with the ball shaped steel bearing body closely contacts.
Above-mentioned three-dimensional is adjustable vibration isolation ball shaped steel bearing, wherein, adjusted plate in the described position adjusting mechanism and base all comprise medial recess structure and external flange structure; Described vibration isolating mechanism is gapless being embedded in the medial recess structure of adjusted plate closely; Described adjusted plate and following adjustable plate all are embedded in the medial recess structure of base, and and the external flange structure of base between be provided with the gap.
Above-mentioned three-dimensional is adjustable vibration isolation ball shaped steel bearing, wherein, described adjusted plate comprises that also primary importance regulates pin; It connects the external flange structure of adjusted plate and base.
Above-mentioned three-dimensional is adjustable vibration isolation ball shaped steel bearing, wherein, described adjustable plate down comprises that also the second place regulates pin; The external flange structure of adjustable plate and base under it connects.
The utility model compared with prior art, its advantage is:
At first, ball shaped steel bearing body of the present utility model can be realized horizontal slip and rotation.
Secondly, the utility model has been owing to adopted vibration isolating mechanism, and tight contact the by this vibration isolating mechanism and ball shaped steel bearing body forms reliable vibration isolation system, realizes the vertical vibration isolation of single unit system.
Further, the utility model is owing to adopted position adjusting mechanism, and the ball shaped steel bearing body can realize simultaneously that the three-dimensional position is adjustable in installation and use.
In addition, because the utility model has adopted the modified ultra-high molecular weight polyethylene plate as planar slip plate and sphere sliding plate, it can control the distortion of ball shaped steel bearing body under the vertical pressure effect; And the resulting intensive effect of the optimization of this slippage board using material can effectively reduce the size of ball shaped steel bearing body.
Description of drawings
Fig. 1 is the adjustable vibration isolation ball shaped steel bearing of the three-dimensional front view that the utility model provides.
The specific embodiment
Following according to Fig. 1, describe a preferred embodiment of the present utility model in detail.
As shown in Figure 1, Fig. 1 is the adjustable vibration isolation ball shaped steel bearing of a kind of three-dimensional that the utility model provides, and comprises the ball shaped steel bearing body, vibration isolating mechanism 2 and position adjusting mechanism.
Wherein, the ball shaped steel bearing body comprises upper bracket plate 11, pastes or is welded on corrosion resistant plate 12, planar slip plate 13, spherical plate 14, sphere sliding plate 15 and the support body 16 of upper bracket plate 11 belows successively.Described planar slip plate 13 is provided with oil storage tank with sphere sliding plate 15 surfaces, stores sliding agent in the oil storage tank.Planar slip plate 13 all adopts the modified ultra-high molecular weight polyethylene plate with sphere sliding plate 15.Planar slip plate 13 contacts with corrosion resistant plate 12; Spherical plate 14 is connected with planar slip plate 13, and this spherical plate 14 also contacts with sphere sliding plate 15; And support body 16 is connected with sphere sliding plate 15, and this support body 16 also contacts with vibration isolating mechanism 2.
In the present embodiment, constitute slide plane by corrosion resistant plate 12 and planar slip plate 13 between each parts contact surface of ball shaped steel bearing body, utilize 12 little characteristics of friction factor of planar slip plate 13 and corrosion resistant plate, realize the horizontal sliding of bearing by horizontal relative displacement between corrosion resistant plate 12 and the plane sliding plate 13; By realizing rotating of bearing relative to slip between spherical plate 14 and the sphere sliding plate 15.
Described vibration isolating mechanism 2 is made up of rubber layer, and it is arranged between ball shaped steel bearing body and the position adjusting mechanism, and the support body 16 of this ball shaped steel bearing body closely contacts with described rubber layer.Owing between ball shaped steel bearing body and apparatus for adjusting position, be provided with described vibration isolating mechanism 2, it is rubber layer, then can pass through the active vibration isolation mode, in actual use, the vibration that produces owing to the rail vehicle operation can be isolated, avoid vibration further is passed on other structure members that are positioned at this ball shaped steel bearing body bottom.
Described position adjusting mechanism comprises adjusted plate 31, the following adjustable plate 32 and base 33 that sets gradually.Adjusted plate 31 is connected with vibration isolating mechanism 2; Following adjustable plate 32 is arranged between adjusted plate 31 and the base 33.This adjusted plate 31 and base 33 all comprise medial recess structure and external flange structure, the medial recess respective outer side edges of the profile of the rubber layer of described vibration isolating mechanism 2 and adjusted plate 31, this rubber layer is gapless being embedded in the medial recess structure of adjusted plate 31 closely; And this adjusted plate 31 and following adjustable plate 32 have the bottom surface and the end face at the certain angle of inclination of existence that matches respectively, and both are co-located in the medial recess structure of base 33 after superposeing, and and the external flange structure of base 33 between leave certain interval.Described adjusted plate 31 also comprises primary importance adjusting pin 311, and it is connected adjusted plate 31 with the external flange structure of base 33.And described adjustable plate 32 down also comprises second place adjusting pin 321, it will descend adjustable plate 32 to be connected with the external flange structure of base 33, primary importance is regulated pin 311 and the second place is regulated pin 321 by regulating, realize that adjusted plate 31 and following adjustable plate 32 realize moving all around in the intermediate recess structure of base 33 in planar range, thereby realize horizontal level adjusting whole ball shaped steel bearing body; Pass through the relative vertical position between adjusted plate 31 and the following adjustable plate 32 simultaneously, thereby realize vertically adjusting for it, realize that finally the three-dimensional position is adjustable for whole spherical bearing.
Therefore, in three-dimensional of the present utility model the is adjustable vibration isolation ball steel support, provide vertical carrying and planar slide and rotation by top ball shaped steel bearing body; Attenuation by in the vibration isolating mechanism realization vibration transmission effectively reduces the rail vehicle influence to surrounding environment in service; By the three-dimensional position adjustments in position adjusting mechanism realization installation and the use; Three's collaborative work effectively realizes the translation, rotation, vibration isolation of the adjustable vibration isolation ball of three-dimensional steel support and the function that the position three-dimensional is regulated.
Although content of the present utility model has been done detailed introduction by above preferred embodiment, will be appreciated that above-mentioned description should not be considered to restriction of the present utility model.After those skilled in the art have read foregoing, for multiple modification of the present utility model with to substitute all will be conspicuous.Therefore, protection domain of the present utility model should be limited to the appended claims.
Claims (8)
1. the adjustable vibration isolation ball shaped steel bearing of three-dimensional comprises the ball shaped steel bearing body, it is characterized in that, also comprises vibration isolating mechanism (2) and position adjusting mechanism;
Described vibration isolating mechanism (2) is arranged between ball shaped steel bearing body and the position adjusting mechanism;
Described position adjusting mechanism comprises adjusted plate (31), following adjustable plate (32) and base (33);
Described adjusted plate (31) contacts with vibration isolating mechanism (2);
Described adjustable plate (32) down is arranged between adjusted plate (31) and the base (33).
2. the adjustable vibration isolation ball shaped steel bearing of three-dimensional as claimed in claim 1 is characterized in that, described ball shaped steel bearing body comprises successively:
Upper bracket plate (11);
Be arranged on the corrosion resistant plate (12) of upper bracket plate (11) below;
Planar slip plate (13); This planar slip plate (13) contacts with corrosion resistant plate (12);
Spherical plate (14); This spherical plate (14) is connected with planar slip plate (13);
Sphere sliding plate (15); This sphere sliding plate (15) contacts with spherical plate (13);
Support body (16); This support body (16) is connected with sphere sliding plate (15), and this support body (16) also contacts with vibration isolating mechanism (2).
3. the adjustable vibration isolation ball shaped steel bearing of three-dimensional as claimed in claim 2 is characterized in that, described planar slip plate (13) is provided with oil storage tank with sphere sliding plate (15) surface, stores sliding agent in the oil storage tank.
4. the adjustable vibration isolation ball shaped steel bearing of three-dimensional as claimed in claim 3 is characterized in that, described planar slip plate (13) is the modified ultra-high molecular weight polyethylene plate with sphere sliding plate (15).
5. the adjustable vibration isolation ball shaped steel bearing of three-dimensional as claimed in claim 1 is characterized in that described vibration isolating mechanism (2) is a rubber layer, and it closely contacts with the support body (16) of ball shaped steel bearing body.
6. the adjustable vibration isolation ball shaped steel bearing of three-dimensional as claimed in claim 1 is characterized in that, adjusted plate (31) and base (33) in the described position adjusting mechanism all comprise medial recess structure and external flange structure;
Described vibration isolating mechanism (2) is gapless being embedded in the medial recess structure of adjusted plate (31) closely;
Described adjusted plate (31) and following adjustable plate (32) all are embedded in the medial recess structure of base (33), and and the external flange structure of base (33) between be provided with the gap.
7. the adjustable vibration isolation ball shaped steel bearing of three-dimensional as claimed in claim 6 is characterized in that, described adjusted plate (31) also comprises primary importance adjusting pin (311); This primary importance is regulated the external flange structure that pin (311) connects adjusted plate (31) and base (33).
8. the adjustable vibration isolation ball shaped steel bearing of three-dimensional as claimed in claim 6 is characterized in that, described adjustable plate (32) down also comprises second place adjusting pin (321); The external flange structure of adjustable plate (32) and base (33) under this second place adjusting pin (321) connects.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202134880U CN201649292U (en) | 2009-12-22 | 2009-12-22 | Three-way adjustable shock isolation ball type steel support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202134880U CN201649292U (en) | 2009-12-22 | 2009-12-22 | Three-way adjustable shock isolation ball type steel support |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201649292U true CN201649292U (en) | 2010-11-24 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202134880U Expired - Lifetime CN201649292U (en) | 2009-12-22 | 2009-12-22 | Three-way adjustable shock isolation ball type steel support |
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| CN (1) | CN201649292U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103133266A (en) * | 2011-11-25 | 2013-06-05 | 华锐风电科技(集团)股份有限公司 | Support device and wind driven generator |
| CN104624136A (en) * | 2015-01-06 | 2015-05-20 | 中冶长天国际工程有限责任公司 | Tower body flexible support/group fixed on foundation and desorption tower device |
| CN106522377A (en) * | 2016-12-22 | 2017-03-22 | 同济大学 | High-precision rigid height and angle adjustment device |
| CN108978452A (en) * | 2018-07-20 | 2018-12-11 | 洛阳双瑞特种装备有限公司 | A kind of vertical vibration isolation ball shaped steel bearing with tandem vibration isolator |
| CN109898665A (en) * | 2019-03-15 | 2019-06-18 | 上海建工七建集团有限公司 | Steel corridor bracket support adjusts steel plate system and its installation method |
| CN109898665B (en) * | 2019-03-15 | 2024-05-10 | 上海建工七建集团有限公司 | Steel structure corridor bracket support adjusting steel plate system and installation method thereof |
-
2009
- 2009-12-22 CN CN2009202134880U patent/CN201649292U/en not_active Expired - Lifetime
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103133266A (en) * | 2011-11-25 | 2013-06-05 | 华锐风电科技(集团)股份有限公司 | Support device and wind driven generator |
| CN103133266B (en) * | 2011-11-25 | 2015-06-17 | 华锐风电科技(集团)股份有限公司 | Support device and wind driven generator |
| CN104624136A (en) * | 2015-01-06 | 2015-05-20 | 中冶长天国际工程有限责任公司 | Tower body flexible support/group fixed on foundation and desorption tower device |
| CN104624136B (en) * | 2015-01-06 | 2016-08-24 | 中冶长天国际工程有限责任公司 | A kind of be fixed on the basis of tower body flexible support/group and Analytic Tower device |
| CN106522377A (en) * | 2016-12-22 | 2017-03-22 | 同济大学 | High-precision rigid height and angle adjustment device |
| CN108978452A (en) * | 2018-07-20 | 2018-12-11 | 洛阳双瑞特种装备有限公司 | A kind of vertical vibration isolation ball shaped steel bearing with tandem vibration isolator |
| CN109898665A (en) * | 2019-03-15 | 2019-06-18 | 上海建工七建集团有限公司 | Steel corridor bracket support adjusts steel plate system and its installation method |
| CN109898665B (en) * | 2019-03-15 | 2024-05-10 | 上海建工七建集团有限公司 | Steel structure corridor bracket support adjusting steel plate system and installation method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: TONGJI UNIVERSITY Free format text: FORMER OWNER: SHANGHAI MAGLEV TRANSPORTATION DEVELOPMENT CO., LTD. Effective date: 20150212 Free format text: FORMER OWNER: SHANGHAI MAGNETIC SUSPENSION COMMUNICATION ENGINEERING TECHNOLOGY RESEARCH CENTE Effective date: 20150212 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 201204 PUDONG NEW AREA, SHANGHAI TO: 200092 YANGPU, SHANGHAI |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20150212 Address after: 200092 Shanghai City, Yangpu District Siping Road No. 1239 Patentee after: Tongji University Address before: 201204 Pudong New Area, Longyang Road, No. 2520, Patentee before: Shanghai Maglev Transportation Development Co., Ltd. Patentee before: Shanghai Magnetic Suspension Communication Engineering Technology Research Cente |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20101124 |