CN205576730U - Bridge beam supports changes punishment system - Google Patents
Bridge beam supports changes punishment system Download PDFInfo
- Publication number
- CN205576730U CN205576730U CN201620401945.9U CN201620401945U CN205576730U CN 205576730 U CN205576730 U CN 205576730U CN 201620401945 U CN201620401945 U CN 201620401945U CN 205576730 U CN205576730 U CN 205576730U
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- CN
- China
- Prior art keywords
- wedge
- punishment system
- steel plate
- steel sheet
- shaped steel
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Abstract
The utility model belongs to the technical field of bridge engineering, particularly, involve a bridge beam supports changes punishment system. It includes support, wedge steel sheet and glues the steel glue film to change the punishment system, on the support was located support base stone, its upper surface was equipped with the wedge steel sheet, wedge steel sheet surface is equipped with glues the steel glue film, it closely connected and bond firmly to glue steel glue film and girder bottom surface. Compared with the prior art, bridge beam supports changes punishment system has following advantage: 1 )It is easy and simple to handle, easily realize, 2 )The outward appearance is pleasing to the eye, guarantees the even atress of support, 3 )The wedge steel sheet bonds firmly with the girder bottom surface, and the later stage can not slided and drop, 4 )The wedge steel sheet is according to the processing of measured data mill, and the precision is high, and the quality is easily guaranteed.
Description
Technical field
This utility model belongs to technical field of bridge engineering, it particularly relates to arrive at a kind of Bridge Support Replacement
Control system.
Background technology
To Bridge Support Replacement, adjustment and beam body is raised, translate the construction such as transformation time, be required to use thousand
Jin top carries out jacking to beam body.Due to deck profile grade, horizontal wall inscription and beam body construction of bottom plates error, Bridge Beam
Body bottom surface is frequently not level.And during bridge jacking, it is desirable to jack bearing up-down force face all keeps water
Plane.In order to ensure jack bearing up-down force face level, at present use in jack end face and beam body bottom surface it more
Between cushioning steel-sheet method.But this method is limited by operator's experience and sensation, its effect is also paid no attention to
Thinking, it is easy to cause jack unbalance stress, long-time use causes damage of jack, the stability to beam body
Also it is disadvantageous.
Summary of the invention
For solving above-mentioned technical problem, this utility model provides a kind of simple in construction, the obvious bridge of effect props up
Seat changes punishment system.
A kind of Bridge Support Replacement punishment system described in the utility model, described replacing punishment system includes bearing
4, wedge-shaped steel plate 3 and steel bonding glue-line 2；Described bearing 4 is positioned on bearing pad stone 5, and its upper surface is provided with wedge
Shape steel plate 3；Described wedge-shaped steel plate 3 surface is provided with steel bonding glue-line 2；Described steel bonding glue-line 2 is close with bottom plane of main girder 1
Paste and be firmly bonded.
A kind of Bridge Support Replacement punishment system described in the utility model, the thick 3-5mm of described steel bonding glue-line 2.
A kind of Bridge Support Replacement punishment system described in the utility model, the left end of described wedge-shaped steel plate 3 is provided with
Penetrate the screwed hole of upper and lower surface.For steel bonding glue, the special circumstances that bonding is unstable occur, can use screw to
Girder is fixed.
A kind of Bridge Support Replacement punishment system described in the utility model, the right-hand member of described wedge-shaped steel plate 3 is provided with
Groove, can put into Magnet in this groove.
During operation, first, to four angle points of bearing pad stone and the bottom plane of main girder corresponding position elevation intending replacing time
Measure in detail, determine new replacing time model, specification, size and the size of wedge-shaped steel plate；Second step,
According to measured data at the processing wedged steel plate of processing factory；3rd step, selects suitable thousand according to the top lift calculated
Jin jacking row girder jacking；4th step, removes original bearing；5th step, repairs pinner end face,
Guarantee pinner end face level；6th step, at wedge-shaped steel plate surface uniform application 3～5mm thickness steel bonding glue, by its with
Bottom plane of main girder is closely connected, be firmly bonded；Finally, erection support, fall jack, complete punishment.
Compared with prior art, Bridge Support Replacement described in the utility model punishment system has the advantage that 1)
It is easy and simple to handle, it is easy to accomplish；2) appearance looks elegant, it is ensured that bearing uniform stressed；3) at the bottom of wedge-shaped steel plate and girder
Face is firmly bonded, and the later stage will not slip and fall out；4) wedge-shaped steel plate is according to measured data factory process, and precision is high,
Quality is prone to ensure.
Accompanying drawing explanation
Fig. 1: Bridge Support Replacement punishment system schematic；Fig. 2: wedge-shaped steel plate schematic diagram；Girder-1, steel bonding
Glue-line-2, wedge-shaped steel plate-3, bearing-4, bearing pad stone-5.
Detailed description of the invention
Below in conjunction with specific embodiment, Bridge Support Replacement described in the utility model punishment system is done further
Illustrate, but protection domain of the present utility model is not limited to this.
Embodiment 1
A kind of Bridge Support Replacement punishment system, described replacing punishment system includes bearing 4, wedge-shaped steel plate 3 and glues
Steel glue-line 2；Described bearing 4 is positioned on bearing pad stone 5, and its upper surface is provided with wedge-shaped steel plate 3；Described wedge shape
Steel plate 3 surface is provided with steel bonding glue-line 2；Described steel bonding glue-line 2 is closely connected with bottom plane of main girder 1 and is firmly bonded.Described
The thick 3-5mm of steel bonding glue-line 2.The left end of described wedge-shaped steel plate 3 is provided with the screwed hole penetrating upper and lower surface.For
There are the special circumstances that bonding is unstable in steel bonding glue, and screw can be used to fix to girder.Described wedge-shaped steel plate 3
Right-hand member is provided with groove, can put into Magnet in this groove.
During operation, first, to four angle points of bearing pad stone and the bottom plane of main girder corresponding position elevation intending replacing time
Measure in detail, determine new replacing time model, specification, size and the size of wedge-shaped steel plate；Second step,
According to measured data at the processing wedged steel plate of processing factory；3rd step, selects suitable thousand according to the top lift calculated
Jin jacking row girder jacking；4th step, removes original bearing；5th step, repairs pinner end face,
Guarantee pinner end face level；6th step, at wedge-shaped steel plate surface uniform application 4mm thickness steel bonding glue, by it with main
Soffit is closely connected, be firmly bonded；Finally, erection support, fall jack, complete punishment.
Compared with prior art, Bridge Support Replacement described in the utility model punishment system has the advantage that 1)
It is easy and simple to handle, it is easy to accomplish；2) appearance looks elegant, it is ensured that bearing uniform stressed；3) at the bottom of wedge-shaped steel plate and girder
Face is firmly bonded, and the later stage will not slip and fall out；4) wedge-shaped steel plate is according to measured data factory process, and precision is high,
Quality is prone to ensure.
Claims (4)
1. a Bridge Support Replacement punishment system, it is characterised in that described replacing punishment system includes bearing
(4), wedge-shaped steel plate (3) and steel bonding glue-line (2)；Described bearing (4) is positioned on bearing pad stone (5), and its upper surface sets
There is wedge-shaped steel plate (3)；Described wedge-shaped steel plate (3) surface is provided with steel bonding glue-line (2)；Described steel bonding glue-line (2) and girder
Bottom surface (1) is closely connected and is firmly bonded.
A kind of Bridge Support Replacement punishment system the most according to claim 1, it is characterised in that described
The thick 3-5mm of steel bonding glue-line (2).
A kind of Bridge Support Replacement punishment system the most according to claim 1, it is characterised in that described
The left end of wedge-shaped steel plate (3) is provided with the screwed hole penetrating upper and lower surface.
A kind of Bridge Support Replacement punishment system the most according to claim 1, it is characterised in that described
The right-hand member of wedge-shaped steel plate (3) is provided with groove, can put into Magnet in this groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620401945.9U CN205576730U (en) | 2016-05-05 | 2016-05-05 | Bridge beam supports changes punishment system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620401945.9U CN205576730U (en) | 2016-05-05 | 2016-05-05 | Bridge beam supports changes punishment system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205576730U true CN205576730U (en) | 2016-09-14 |
Family
ID=56856415
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620401945.9U Active - Reinstated CN205576730U (en) | 2016-05-05 | 2016-05-05 | Bridge beam supports changes punishment system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205576730U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109183623A (en) * | 2018-09-20 | 2019-01-11 | 中建市政工程有限公司 | A kind of precast beam bottom longitudinal slope construction method and its device |
-
2016
- 2016-05-05 CN CN201620401945.9U patent/CN205576730U/en active Active - Reinstated
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109183623A (en) * | 2018-09-20 | 2019-01-11 | 中建市政工程有限公司 | A kind of precast beam bottom longitudinal slope construction method and its device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160914 Termination date: 20190505 |
|
| RR01 | Reinstatement of patent right | ||
| RR01 | Reinstatement of patent right |
Former decision: termination of patent right due to unpaid annual fee Former decision publication date: 20200424 |