CN201753433U - Support with adjustable height for bridge - Google Patents
Support with adjustable height for bridge Download PDFInfo
- Publication number
- CN201753433U CN201753433U CN2010202891845U CN201020289184U CN201753433U CN 201753433 U CN201753433 U CN 201753433U CN 2010202891845 U CN2010202891845 U CN 2010202891845U CN 201020289184 U CN201020289184 U CN 201020289184U CN 201753433 U CN201753433 U CN 201753433U
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- CN
- China
- Prior art keywords
- plate
- support plate
- bridge
- adjustable
- upper bracket
- 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.)
- Expired - Lifetime
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Abstract
The utility model discloses a support with adjustable height for bridge comprising an upper support plate, a spherical lining plate, and a lower support plate, wherein the upper support plate and the spherical lining plate are in plane sliding fit between the two, the spherical lining plate and the lower support plate being in spherical rotating fit between the two, the upper support plate being composed of a regulation plate and a support plate, the joint face between the regulation plate and the support plate constituting a inclined face fit between the two. The separation of the upper support plate into a regulation plate and a support plate and the relative displacement between the two realize the adjustable height of the support, which meets requirement of actual installation and different heights on different occasions. The utility model has the advantages of simple structure and ingenious conception.
Description
Technical field
The utility model belongs to the bridge technology field, relates to a kind of adjustable height bearing that is used for bridge concretely.
Background technology
Bearing is one of important composition parts in bridge and the construction work, its effect is that bridge and building structure upper load are delivered on the pier by bearing, guarantee desired stressed, displacement of bridge and building structure and rotation needs simultaneously, so bearing plays crucial effects in bridge construction.
The bridge parts that bearing is large-scale as a comparison, be installed between beam body and the bridge pier, in actual installation with in using, the distance between beam body and the bridge pier often, or there is certain error in the height of bearing itself and design standard, can not reach optimal support stressed effect, simultaneously after long-term the use, the wearing and tearing of bearing itself or distortion cause underbraced.
The utility model content
The purpose of this utility model has provided a kind of simple in structure, regulatable supporter that can adapt to the differing heights requirement.
The technical solution of the utility model is as follows:
A kind of adjustable height bearing that is used for bridge, comprise upper bracket plate, spherical crown liner plate and lower support plate, forming planar slide between described upper bracket plate and the spherical crown liner plate 2 cooperates, forming spherical rotation between described spherical crown liner plate 2 and the lower support plate 4 cooperates, described upper bracket plate is made up of adjustable plate 1a and gripper shoe 1b, and described adjustable plate 1a forms the inclined-plane with the bonding surface of gripper shoe 1b and cooperates.
Adopt said structure, key is the upper bracket plate to be designed to be made up of adjustable plate and gripper shoe in this structure, and adopt the inclined-plane to cooperate between two plates, like this when the relative gripper shoe of adjustable plate is moved to the left, the whole height of upper bracket plate reduces, and realizes the purpose that whole height of support is turned down, when the relative gripper shoe of adjustable plate moves right, the whole height of upper bracket plate reduces and rises, and realizes the purpose that whole height of support is heightened.Make bearing play supporting role completely, wearing and tearing or necessarily be out of shape in bearing itself uses equally, thus can realize after the underbraced that height-adjustable supports eliminates the effects of the act.
Locked with bolts is passed through at described adjustable plate and gripper shoe two ends.
Adjustment is passed through locked with bolts after determining.
Be provided with the plane slide plate between described upper bracket plate and the spherical crown liner plate, be provided with the sphere slide plate between described spherical crown liner plate and the lower support plate.
Relatively rotate function between the horizontal slip that being provided with of plane slide plate and sphere slide plate can better reach between upper bracket plate and the spherical crown liner plate and spherical crown liner plate and the lower support plate.
Beneficial effect: the utility model is simple in structure, be skillfully constructed, form by the upper bracket plate being arranged to two parts, realized the adjustable purpose of height of support by the relative displacement between adjustable plate and the gripper shoe, satisfied actual installation and use in to the needs of different situations differing heights.
Description of drawings
The utility model will illustrate by example and with reference to the mode of accompanying drawing, wherein:
Fig. 1 structural representation of the present utility model.
The specific embodiment
As shown in Figure 1: a kind of adjustable height bearing that is used for bridge, comprise upper bracket plate, spherical crown liner plate 2 and lower support plate 4, forming planar slide between described upper bracket plate and the spherical crown liner plate 2 cooperates, forming spherical rotation between described spherical crown liner plate 2 and the lower support plate 4 cooperates, described upper bracket plate is made up of adjustable plate 1a and gripper shoe 1b, and described adjustable plate 1a forms the inclined-plane with the bonding surface of gripper shoe 1b and cooperates.
Described adjustable plate 1a and gripper shoe 1b two ends are by bolt 1c locking.
Be provided with plane slide plate 5 between described upper bracket plate and the spherical crown liner plate 2, be provided with sphere slide plate 6 between described spherical crown liner plate 2 and the lower support plate 4.
Claims (3)
1. adjustable height bearing that is used for bridge, comprise upper bracket plate, spherical crown liner plate (2) and lower support plate (4), forming planar slide between described upper bracket plate and the spherical crown liner plate (2) cooperates, forming spherical rotation between described spherical crown liner plate (2) and the lower support plate (4) cooperates, it is characterized in that: described upper bracket plate is made up of adjustable plate (1a) and gripper shoe (1b), and described adjustable plate (1a) forms the inclined-plane with the bonding surface of gripper shoe (1b) and cooperates.
2. according to the described a kind of adjustable height bearing that is used for bridge of claim 1, it is characterized in that: described adjustable plate (1a) locks by bolt (1c) with gripper shoe (1b) two ends.
3. according to claim 1 or 2 described a kind of regulatable supporters that are used for bridge, it is characterized in that: be provided with plane slide plate (5) between described upper bracket plate and the spherical crown liner plate (2), be provided with sphere slide plate (6) between described spherical crown liner plate (2) and the lower support plate (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202891845U CN201753433U (en) | 2010-08-12 | 2010-08-12 | Support with adjustable height for bridge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202891845U CN201753433U (en) | 2010-08-12 | 2010-08-12 | Support with adjustable height for bridge |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201753433U true CN201753433U (en) | 2011-03-02 |
Family
ID=43621165
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202891845U Expired - Lifetime CN201753433U (en) | 2010-08-12 | 2010-08-12 | Support with adjustable height for bridge |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201753433U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107254836A (en) * | 2017-08-08 | 2017-10-17 | 安徽尚德科技有限公司 | A kind of backing plate height-adjustable supports and construction method |
-
2010
- 2010-08-12 CN CN2010202891845U patent/CN201753433U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107254836A (en) * | 2017-08-08 | 2017-10-17 | 安徽尚德科技有限公司 | A kind of backing plate height-adjustable supports and construction method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20110302 |
|
| CX01 | Expiry of patent term |