CN208072189U - A kind of Quick installation supporting seat - Google Patents
A kind of Quick installation supporting seat Download PDFInfo
- Publication number
- CN208072189U CN208072189U CN201820564136.9U CN201820564136U CN208072189U CN 208072189 U CN208072189 U CN 208072189U CN 201820564136 U CN201820564136 U CN 201820564136U CN 208072189 U CN208072189 U CN 208072189U
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- CN
- China
- Prior art keywords
- plate
- upper bracket
- lower support
- stainless steel
- embedded board
- 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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- Bridges Or Land Bridges (AREA)
Abstract
The utility model belongs to technical field of bridge, more particularly to a kind of Quick installation supporting seat, including being followed successively by embedded board from top to bottom, upper bracket plate, plane slide plate, spherical crown liner plate, spherical slide plate, lower support plate, fixed pan stainless steel plate below upper bracket plate, spherical surface stainless steel plate is fixed below spherical crown liner plate, it is corresponding that the stainless steel of upper bracket plate gib block welding with lower support plate both sides studs with slider bar, relative position is fluted below embedded board and above upper bracket plate, the installation pin adaptable with shape in groove in groove, pin connects embedded board and upper bracket plate, there is reinforcing rib in lower support plate bottom surface, with being simple to manufacture, it is at low cost, advantage easy for installation.
Description
Technical field
The utility model belongs to technical field of bridge more particularly to a kind of Quick installation supporting seat.
Background technology
In the existing bridge pad in China, during bridge pad is connect with prestressed concrete beam, girder steel and with pier,
All it is connected with the structure of top and the bottom using bolt.When being connected by screw bolts, have the following problems：Bearing upper base plate bolt hole
Position of related features, geometric tolerance must be consistent with beam bottom steel plate bolt hole position of related features, geometric tolerance, and otherwise bolt hole position is not
Unanimously, upper base plate can be caused difficult to install or do not filled；It uses when being bolted, especially descends seat board connection pier that must reserve
Bolt hole position causes to construct cumbersome；Rear bolt that installation is complete need to be safeguarded often, otherwise can not be replaced after bolt corrosion；Bearing
After using the several years after generation problem, when more renewing bearing, beam bottom steel plate and pier bolt hole position and bearing hole site are not
It centainly complies fully with, causes not replacing.
Utility model content
The utility model aim is that open one kind is simple to manufacture, Quick installation supporting seat at low cost, easy for installation.
Above-mentioned technical problem is realized using following technical scheme：
A kind of Quick installation supporting seat, including be followed successively by from top to bottom embedded board, upper bracket plate, plane slide plate, spherical crown liner plate,
Spherical slide plate, lower support plate, fixed pan stainless steel plate below upper bracket plate fix spherical surface stainless steel below spherical crown liner plate
Plate, it is corresponding that the stainless steel of upper bracket plate gib block welding with lower support plate both sides studs with slider bar, it is characterised in that：Embedded board
Fluted with relative position above upper bracket plate below, the installation pin adaptable with shape in groove in groove, pin will be pre-
Buried plate and upper bracket plate connect, and there is reinforcing rib in lower support plate bottom surface.
A kind of above-mentioned Quick installation supporting seat, the groove shapes on embedded board and upper bracket plate are rectangular oval or round
Shape.
A kind of above-mentioned Quick installation supporting seat, the reinforcing rib on lower support plate bottom surface are cross-rib or groined type grid ribs.
The advantages of the utility model：
1, it is set as rectangular oval or round pin among embedded board and upper bracket plate, in beam body and upper load
Under effect, embedded board is fitted closely with upper bracket plate, and when beam body is by horizontal force, beam body passes through between embedded board and upper bracket plate
Pin be transmitted to bearing.
2, for lower support plate without anchor (bolt) hole, the cross-rib on lower support plate bottom surface or groined type grid ribs are inserted into pier
In concrete, resists bearing and transmit the horizontal force of coming.
3, sliding realizes that beam horizontal displacement, upper bracket plate are led between the plane stainless steel plate and plane slide plate in upper bracket plate
It is welded with stainless steel to item and lower support plate both sides stud with slider bar and obtain sliding surface realization guiding, the spherical surface in spherical crown liner plate is stainless
It steel plate and studs with to relatively rotate between spherical slide plate lower support plate and realizes that beam body obtains corner.
Description of the drawings
Fig. 1 is the structural schematic diagram of the utility model.
Specific implementation mode
Referring to Fig.1, a kind of Quick installation supporting seat, including embedded board 1, upper bracket plate 2, plane slide plate 3, spherical crown liner plate 10,
It is stainless to fix spherical surface below spherical crown liner plate for spherical slide plate 4, lower support plate 5, fixed pan stainless steel plate below upper bracket plate 2
Steel plate, it is corresponding that the stainless steel that the gib block 6 in upper bracket plate 2 welds and lower support plate both sides stud with slider bar 7, embedded board 1
The pin 8 adaptable with shape in groove with installation in the groove above upper bracket plate 2 below, pin 8 is by embedded board 1 and upper branch
Seat board 2 connects, and it is cross-rib that, which there are reinforcing rib 9, reinforcing rib in lower support plate bottom surface, may be designed in groined type grid ribs.
8 shape of pin of groove and Qi Nei on embedded board and upper bracket plate is rectangular, may be designed in ellipse or round.
Claims (3)
1. a kind of Quick installation supporting seat, including it is followed successively by embedded board, upper bracket plate, plane slide plate, spherical crown liner plate, ball from top to bottom
Face slide plate, lower support plate, fixed pan stainless steel plate below upper bracket plate fix spherical surface stainless steel plate below spherical crown liner plate,
It is corresponding that the stainless steel of upper bracket plate gib block welding with lower support plate both sides studs with slider bar, it is characterised in that：Under embedded board
Relative position is fluted above face and upper bracket plate, and the installation pin adaptable with shape in groove in groove, pin will be pre-buried
Plate and upper bracket plate connect, and there is reinforcing rib in lower support plate bottom surface.
2. a kind of Quick installation supporting seat according to claim 1, it is characterised in that：Groove on embedded board and upper bracket plate
Shape is rectangular oval or round.
3. a kind of Quick installation supporting seat according to claim 1 or 2, it is characterised in that：Reinforcement on lower support plate bottom surface
Muscle is cross-rib or groined type grid ribs.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820564136.9U CN208072189U (en) | 2018-04-09 | 2018-04-09 | A kind of Quick installation supporting seat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820564136.9U CN208072189U (en) | 2018-04-09 | 2018-04-09 | A kind of Quick installation supporting seat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208072189U true CN208072189U (en) | 2018-11-09 |
Family
ID=64044064
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820564136.9U Active CN208072189U (en) | 2018-04-09 | 2018-04-09 | A kind of Quick installation supporting seat |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208072189U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020140297A1 (en) * | 2018-12-30 | 2020-07-09 | 桥致通（武汉）技术有限公司 | Novel composite damping and vibration-reducing support |
-
2018
- 2018-04-09 CN CN201820564136.9U patent/CN208072189U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020140297A1 (en) * | 2018-12-30 | 2020-07-09 | 桥致通（武汉）技术有限公司 | Novel composite damping and vibration-reducing support |
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