CN201952725U - Adjustable-height self-adjustable slope spherical steel supporting seat - Google Patents
Adjustable-height self-adjustable slope spherical steel supporting seat Download PDFInfo
- Publication number
- CN201952725U CN201952725U CN2011200026130U CN201120002613U CN201952725U CN 201952725 U CN201952725 U CN 201952725U CN 2011200026130 U CN2011200026130 U CN 2011200026130U CN 201120002613 U CN201120002613 U CN 201120002613U CN 201952725 U CN201952725 U CN 201952725U
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- plate
- liner plate
- basin
- adjustable
- lining plate
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Abstract
The utility model belongs to the technical field of bridge supporting seats, and discloses an adjustable-height self-adjustable slope spherical steel supporting seat, which is mainly and technically characterized by comprising an upper seat plate, an upper lining plate, a lower lining plate and a bottom basin, wherein the bottom basin is provided with a rubber plate; a friction pair consisting of a planar stainless steel plate and a planar wear-resistant sliding plate are arranged between the upper seat plate and the upper lining plate; the upper lining plate is in spherical contact with the lower lining plate; the top of the lower lining plate is higher than the basin edge of the bottom basin; the upper lining plate is provided with a concave spherical surface; the lower lining plate is provided with a convex spherical surface; the bottom of the upper lining plate is lower than the bottom edge of the upper seat plate; and the bottom basin is provided with a pressure adjusting channel. In the adjustable-height self-adjustable slope spherical steel supporting seat provided by the utility model, the distance between the upper seat plate and the bottom basin is large, the adjusting gradient of the supporting seat is increased, and the using range is widened. The bottom basin is provided with the pressure adjusting channel, and height adjusting injection is filled into the pressure adjusting channel after the supporting seat is arranged, so that the height of the supporting seat can be adjusted.
Description
Technical field
The utility model belongs to the bridge pad technical field, relates in particular to a kind of heightening from the spherical steel support of supertronic.
Background technology
In the bridge construction process,, use common bearing that the active force that voussoir could guarantee the beam body need be set and vertically act on the bridge pier because bridge often has certain gradient.Occurred from the supertronic spherical bearing for this reason, its structure comprises upper base plate, last liner plate, following liner plate and has the end basin of rubber tile, be provided with the friction pair that the wear-resisting slide plate in plane stainless steel plate and plane constitutes between upper base plate and last liner plate, be the sphere contact between last liner plate and the following liner plate, last liner plate is protruding sphere, following liner plate is a concave spherical surface, and the top of following liner plate exceeds basin basin edge, the end.Though can adapt to certain slope from the supertronic spherical bearing, go up liner plate and wrapped up by upper base plate, it is less to make bearing adjust the gradient, and use is very limited, and its height can not be regulated.
The utility model content
The technical problems to be solved in the utility model just provides a kind of heightening from the spherical steel support of supertronic that the gradient is big, height can be regulated of adjusting.
For solving the problems of the technologies described above, the technical solution adopted in the utility model is: comprise upper base plate, go up liner plate, liner plate and have the end basin of rubber tile down, be provided with the friction pair that the wear-resisting slide plate in plane stainless steel plate and plane constitutes between upper base plate and last liner plate, be the sphere contact between last liner plate and the following liner plate, the top of following liner plate exceeds basin basin edge, the end, and described upward liner plate is a concave spherical surface, and following liner plate is protruding sphere, edge at the bottom of the upper base plate is hanged down in the bottom of last liner plate, and end basin is provided with the pressure regulation passage.
Its additional technical feature is: described going up between liner plate and the following liner plate is provided with the wear-resisting slide plate of sphere; Be provided with damping block between described upper base plate and last liner plate.
Provided by the utility model heightening from the spherical steel support of supertronic, compared with prior art, edge at the bottom of the upper base plate is hanged down in the bottom of last liner plate.Like this, distance is bigger between upper base plate and the end basin, and bearing is adjusted the gradient and strengthened, and the scope of application is wideer.And end basin is provided with the pressure regulation passage, and after bearing installed, injecting was heightened in perfusion in the pressure regulation passage, can adjust height of support.Last liner plate is a concave spherical surface, and following liner plate is protruding sphere, is provided with the wear-resisting slide plate of sphere between last liner plate and the following liner plate, makes bearing rotate flexibly.Be provided with damping block between upper base plate and last liner plate, can prevent between upper base plate and last liner plate owing to contact firmly and cause damage.
Description of drawings
Fig. 1 heightens structural representation from the spherical steel support direction across bridge of supertronic for the utility model;
Fig. 2 be heighten from the spherical steel support of supertronic along bridge to structural representation.
The specific embodiment
Below in conjunction with accompanying drawing concrete structure and the principle of heightening from the spherical steel support of supertronic provided by the utility model is described further.
As Fig. 1, shown in 2, the utility model is heightened from the spherical steel support of supertronic and is comprised upper base plate 1, last liner plate 2, following liner plate 3 and the end basin 5 that has rubber tile 4,2 of upper base plate 1 and last liner plates are provided with the friction pair that the wear-resisting slide plate 7 of plane stainless steel plate 6 and plane constitutes, be the sphere contact between last liner plate 2 and the following liner plate 3, last liner plate 2 is a concave spherical surface, following liner plate 3 is protruding sphere, be provided with the wear-resisting slide plate 8 of sphere between last liner plate 2 and the following liner plate 3, the top of following liner plate 3 exceeds end basin 5 basin edges, edge, 1 end of upper base plate is hanged down in the bottom of last liner plate 2, end basin 5 is provided with pressure regulation passage 9, and 2 of upper base plate 1 and last liner plates are provided with damping block 10,11.
Provided by the utility model heightening from the spherical steel support of supertronic, the top of following liner plate 3 exceeds end basin 5 basin edges, and edge, 1 end of upper base plate is hanged down in the bottom of last liner plate 2, and distance is bigger between upper base plate 1 and the end basin 5, and bearing is adjusted the gradient and is strengthened, and the scope of application is wideer.And end basin 5 is provided with pressure regulation passage 9, and after bearing installed, injecting was heightened in perfusion in pressure regulation passage 9, can adjust height of support.Last liner plate 2 is a concave spherical surface, and following liner plate 3 is protruding sphere, is provided with the wear-resisting slide plate 8 of sphere between last liner plate 2 and the following liner plate 3, makes bearing rotate flexibly.2 of upper base plate 1 and last liner plates are provided with damping block 10,11, can prevent 2 of upper base plate 1 and last liner plates because hard the contact causes damage.
Claims (3)
1. heighten from the spherical steel support of supertronic, comprise upper base plate, go up liner plate, liner plate and have the end basin of rubber tile down, be provided with the friction pair that the wear-resisting slide plate in plane stainless steel plate and plane constitutes between upper base plate and last liner plate, be the sphere contact between last liner plate and the following liner plate, the top of following liner plate exceeds basin basin edge, the end, it is characterized in that: described upward liner plate is a concave spherical surface, and following liner plate is protruding sphere, edge at the bottom of the upper base plate is hanged down in the bottom of last liner plate, and end basin is provided with the pressure regulation passage.
2. according to claim 1 heightening from the spherical steel support of supertronic, it is characterized in that: described going up between liner plate and the following liner plate is provided with the wear-resisting slide plate of sphere.
3. according to claim 1 heightening from the spherical steel support of supertronic is characterized in that: be provided with damping block between described upper base plate and last liner plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200026130U CN201952725U (en) | 2011-01-06 | 2011-01-06 | Adjustable-height self-adjustable slope spherical steel supporting seat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200026130U CN201952725U (en) | 2011-01-06 | 2011-01-06 | Adjustable-height self-adjustable slope spherical steel supporting seat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201952725U true CN201952725U (en) | 2011-08-31 |
Family
ID=44496845
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200026130U Expired - Fee Related CN201952725U (en) | 2011-01-06 | 2011-01-06 | Adjustable-height self-adjustable slope spherical steel supporting seat |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201952725U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106677057A (en) * | 2017-03-01 | 2017-05-17 | 江苏中路工程技术研究院有限公司 | Self-adjusting slope support for large-longitudinal-slope bridge |
| CN106978781A (en) * | 2016-01-18 | 2017-07-25 | 株洲时代新材料科技股份有限公司 | Dynamometry ball-shaped height-adjusting support |
-
2011
- 2011-01-06 CN CN2011200026130U patent/CN201952725U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106978781A (en) * | 2016-01-18 | 2017-07-25 | 株洲时代新材料科技股份有限公司 | Dynamometry ball-shaped height-adjusting support |
| CN106677057A (en) * | 2017-03-01 | 2017-05-17 | 江苏中路工程技术研究院有限公司 | Self-adjusting slope support for large-longitudinal-slope bridge |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110831 Termination date: 20140106 |