CN207685687U - A kind of bridge big section assembling three-dimensional regulating device - Google Patents
A kind of bridge big section assembling three-dimensional regulating device Download PDFInfo
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- CN207685687U CN207685687U CN201721586528.7U CN201721586528U CN207685687U CN 207685687 U CN207685687 U CN 207685687U CN 201721586528 U CN201721586528 U CN 201721586528U CN 207685687 U CN207685687 U CN 207685687U
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- jack
- regulating device
- bridge
- plate
- baffle
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Abstract
The utility model is related to a kind of bridge big section assembling three-dimensional regulating device, which is arranged between bridge subsection and buttress；It is characterized in that：Secondary including upper sliding, lower sliding pair and jack；The lower sliding pair is fixedly mounted on the upper surface of buttress, and the secondary setting of upper sliding is in lower sliding pair；By using the three-dimensional regulating device that can adjust the docking location of bridge subsection by jack in vertical and horizontal position between the big segment of bridge and buttress in the utility model, the adjusting using chain block formula is avoided；Make degree of regulation higher, regulative mode more flexible.
Description
Technical field
The utility model is related to bridge construction field more particularly to a kind of bridge big section assembling three-dimensional regulating devices.
Background technology
Traditional section assembling regulating device is chain block, is easy to cause to damage to segment in the process, it is therefore desirable to grind
It is mainly secondary by being set between upper sliding pair and lower sliding pair by sliding up and down with three-dimensional regulating device to make a kind of big section assembling of bridge
Stainless steel plate and tetrafluoro plate or MGE plates are set to reduce friction coefficient, and then ensures the smooth sliding during use, longitudinally adjust
Jack and lateral jack form, and by after segment lifting to buttress when use, it is vertical accurately to adjust segment by lateral jack
Lateral position accurately adjusts segment elevation direction position by longitudinally adjust jack, finally realizes pinpoint purpose.
Utility model content
The technical problem to be solved by the present invention is to provide a kind of bridge big section assembling three-dimensional regulating devices, can
Solve the problems, such as that the big section assembling of general bridge be easy to cause segment damage by the way of chain block.
In order to solve the above technical problems, the technical solution of the utility model is：A kind of bridge big section assembling three-dimensional tune
Regulating device, the three-dimensional regulating device are arranged between bridge subsection and buttress；Its innovative point is：, downslide secondary including upper sliding
Move secondary and jack；The lower sliding pair is fixedly mounted on the upper surface of buttress, and the secondary setting of upper sliding is in lower sliding pair；
The lower sliding is secondary in rectangular configuration including outer baffle and bottom plate, and the outer baffle is vertically arranged and the shape that joins end to end
Rectangular frame structure, the bottom plate are connected on the bottom surface of outer baffle；It is provided with reinforcing plate between the outer baffle and buttress；
The upper sliding is secondary in rectangular configuration including Internal baffle and slide plate, and the Internal baffle is vertically arranged and the shape that joins end to end
Rectangular frame structure, the slide plate are connected on the bottom surface of Internal baffle；The slide plate is tightly attached to the upper surface of bottom plate；
The jack includes lateral jack and longitudinal jack；There are the transverse direction jack several and level to set
It sets, one end of lateral jack is connected on the inner wall of outer baffle, and the other end of lateral jack is connected to the outer wall of Internal baffle
On；The secondary upper surface slide secondary in lower sliding of sliding in the transverse direction jack driving；The longitudinal direction jack is vertically
In upper sliding pair, the Internal baffle inner wall that the outer wall of the longitudinal direction jack is secondary with upper sliding is connected for setting.
Further, the bottom plate is stainless steel plate, and the slide plate is tetrafluoro plate.
Further, it is provided with lubricating oil between the bottom plate and slide plate.
The utility model has the advantage of：
1）By can be in longitudinal direction using the three-dimensional regulating device between the big segment of bridge and buttress in the utility model
The docking location for adjusting bridge subsection by jack with lateral position, avoids the adjusting using chain block formula；So that adjusting
Precision higher, regulative mode are more flexible.
Description of the drawings
Utility model will be further described in detail below with reference to the attached drawings and specific embodiments.
Fig. 1 is the big section assembling three-dimensional regulating device installation diagram of bridge of the utility model.
Fig. 2 is the upper sliding pair and the secondary vertical view of lower sliding of the big section assembling three-dimensional regulating device of bridge of the utility model
Figure.
Specific implementation mode
The following examples can make professional and technical personnel that the utility model be more fully understood, but therefore will not
The utility model is limited among the embodiment described range.
A kind of bridge big section assembling three-dimensional regulating device as shown in Figure 1 to Figure 2, three-dimensional regulating device setting exist
Between bridge subsection and buttress；Including upper sliding pair 1, lower sliding pair 2 and jack 3；The lower sliding pair 2 is fixedly mounted on branch
The upper surface of pier, upper 1 setting of sliding pair is in lower sliding pair 2.
Lower sliding pair 2 in rectangular configuration includes outer baffle 21 and bottom plate 22, and the outer baffle 21 is vertically arranged and head and the tail phase
Company forms rectangular frame structure, and the bottom plate 22 is connected on the bottom surface of outer baffle 21；It is set between the outer baffle 21 and buttress
It is equipped with reinforcing plate 23.
Upper sliding pair 1 in rectangular configuration includes Internal baffle 11 and slide plate 12, and the Internal baffle 11 is vertically arranged and head and the tail phase
Company forms rectangular frame structure, and the slide plate 12 is connected on the bottom surface of Internal baffle 11；The slide plate 12 is tightly attached to bottom plate 22
Upper surface.
Jack 3 includes lateral jack 31 and longitudinal jack 32；The transverse direction jack 31 has several and water
Flat setting, one end of lateral jack 31 are connected on the inner wall of outer baffle 21, in the other end of lateral jack 31 is connected to
On the outer wall of baffle 11；Upper surface slide of the sliding pair 1 in lower sliding pair 2 in transverse direction jack 31 driving；The longitudinal direction
Jack 32 is arranged vertically in sliding pair 1, the Internal baffle of the outer wall of the longitudinal direction jack 32 and upper sliding pair 1
11 inner walls are connected.
Bottom plate 22 is stainless steel plate, and the slide plate 12 is tetrafluoro plate.
It is provided with lubricating oil between bottom plate 22 and slide plate 12.
It should be understood by those skilled in the art that the present utility model is not limited to the above embodiments, above-described embodiment and
Only illustrate the principles of the present invention described in specification, on the premise of not departing from the spirit and scope of the utility model,
The utility model also has various changes and improvements, these changes and improvements both fall within claimed the scope of the utility model
It is interior.The protection scope of the present invention is defined by the appended claims and their equivalents.
Claims (3)
1. a kind of bridge big section assembling three-dimensional regulating device, three-dimensional regulating device setting bridge subsection and buttress it
Between；It is characterized in that：Secondary including upper sliding, lower sliding pair and jack；The lower sliding pair is fixedly mounted on the upper table of buttress
Face, the secondary setting of upper sliding is in lower sliding pair；
The lower sliding is secondary in rectangular configuration including outer baffle and bottom plate, and the outer baffle is vertically arranged and joins end to end to form square
Shape frame structure, the bottom plate are connected on the bottom surface of outer baffle；It is provided with reinforcing plate between the outer baffle and buttress；
The upper sliding is secondary in rectangular configuration including Internal baffle and slide plate, and the Internal baffle is vertically arranged and joins end to end to form square
Shape frame structure, the slide plate are connected on the bottom surface of Internal baffle；The slide plate is tightly attached to the upper surface of bottom plate；
The jack includes lateral jack and longitudinal jack；The transverse direction jack has several and is horizontally disposed with,
One end of lateral jack is connected on the inner wall of outer baffle, and the other end of lateral jack is connected on the outer wall of Internal baffle；
The secondary upper surface slide secondary in lower sliding of sliding in the transverse direction jack driving；The longitudinal direction jack is vertically arranged
In upper sliding pair, the Internal baffle inner wall that the outer wall of the longitudinal direction jack is secondary with upper sliding is connected.
2. a kind of bridge big section assembling three-dimensional regulating device according to claim 1, it is characterised in that：The bottom plate
For stainless steel plate, the slide plate is tetrafluoro plate.
3. a kind of bridge big section assembling three-dimensional regulating device according to claim 1, it is characterised in that：The bottom plate
Lubricating oil is provided between slide plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721586528.7U CN207685687U (en) | 2017-11-24 | 2017-11-24 | A kind of bridge big section assembling three-dimensional regulating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721586528.7U CN207685687U (en) | 2017-11-24 | 2017-11-24 | A kind of bridge big section assembling three-dimensional regulating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207685687U true CN207685687U (en) | 2018-08-03 |
Family
ID=62999062
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721586528.7U Active CN207685687U (en) | 2017-11-24 | 2017-11-24 | A kind of bridge big section assembling three-dimensional regulating device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207685687U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109267495A (en) * | 2018-11-22 | 2019-01-25 | 上海洪铺钢结构工程有限公司 | A kind of jacking device |
| CN111549669A (en) * | 2020-04-30 | 2020-08-18 | 中冶(上海)钢结构科技有限公司 | Six-direction adjusting device for bridge and construction method |
-
2017
- 2017-11-24 CN CN201721586528.7U patent/CN207685687U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109267495A (en) * | 2018-11-22 | 2019-01-25 | 上海洪铺钢结构工程有限公司 | A kind of jacking device |
| CN111549669A (en) * | 2020-04-30 | 2020-08-18 | 中冶(上海)钢结构科技有限公司 | Six-direction adjusting device for bridge and construction method |
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