CN207714158U - Bridge pier unloads balanced structure - Google Patents
Bridge pier unloads balanced structure Download PDFInfo
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- CN207714158U CN207714158U CN201820386327.0U CN201820386327U CN207714158U CN 207714158 U CN207714158 U CN 207714158U CN 201820386327 U CN201820386327 U CN 201820386327U CN 207714158 U CN207714158 U CN 207714158U
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- bridge pier
- balanced structure
- platform
- unloading
- unloads
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Abstract
The utility model is related to technical field of bridge construction, and in particular to a kind of bridge pier unloading balanced structure that can balance unloading.Bridge pier unloading balanced structure includes the holder being arranged on cushion cap, the platform being supported on holder and the clump weight being placed on platform, the weight that bridge pier unloads balanced structure are identical as the weight of the soil body that the needs on cushion cap are excavated.Technical solution provided by the utility model unloads balanced structure by bridge pier, balances the soil body covered on removal pier cap so that deformation of bridge pier during unloading soil is greatly reduced or avoided, to ensure that the integrally-built stabilization of bridge.
Description
Technical field
The utility model is related to technical field of bridge construction, are unloaded more particularly to a kind of bridge pier that can balance unloading flat
Weigh structure.
Background technology
With the rapid development of high ferro, freeway net in recent years, high ferro, highway crossing river channel case layer go out not
Thoroughly, the dredging of the Bridge Pier Construction and river being located in river, which is opened up, dredges construction often there is temporal dislocation, thus causes
Contradiction frequent occurrence.River is dredged again after the completion of Bridge Pier Construction, and the covering soil body on pier cap is removed, and is often caused
The resilience of bridge pier, for settlement Control and its stringent high-speed railway, such resilience is not allowed to.
Utility model content
In view of prior art described above there are the problem of, the purpose of this utility model at least that provide one kind can put down
The bridge pier of weighing apparatus unloading unloads balanced structure.
In order to achieve the above objects and other related objects, an embodiment of the utility model provides a kind of bridge pier unloading
Balanced structure, the bridge pier include cushion cap and the bridge pier cylinder that is supported on cushion cap, and the bridge pier unloading balanced structure includes branch
Frame, platform and clump weight, the holder are arranged on the cushion cap, the platform on the bracket, the clump weight
It places on the platform；The weight for the soil body that the weight of the bridge pier unloading balanced structure is excavated with the needs on the cushion cap
It is identical.
In one embodiment, the clump weight is casting pig, lead or copper billet.
In one embodiment, the platform is from all around around the bridge pier cylinder.
The above-mentioned technical proposal that the utility model embodiment provides unloads balanced structure by bridge pier, balances removal bridge
The soil body covered on pier cushion cap so that deformation of bridge pier during unloading soil is greatly reduced or avoided, to ensure that bridge is whole
The stabilization of body structure.
Description of the drawings
Fig. 1 is shown as bridge pier in the utility model embodiment and unloads balanced structure schematic diagram；
Fig. 2 is shown as the A-A direction views of Fig. 1；
Fig. 3 is shown as a kind of the utility model balance schematic diagram of embodiment of method for discharging construction.
Component label instructions
1 pile foundation
2 cushion caps
3 bridge pier cylinders
4 bridge floors
5 holders
6 platforms
7 clump weights
8 soil bodys
Specific implementation mode
Illustrate that the embodiment of the utility model, those skilled in the art can be by these by particular specific embodiment below
Content disclosed by specification understands other advantages and effect of the utility model easily.
It should be clear that structure, ratio, size etc. depicted in this specification attached drawing, only coordinating disclosed in specification
Content, for those skilled in the art understand and read, be not limited to the enforceable qualifications of the utility model,
Therefore not having technical essential meaning, the modification of any structure, the change of proportionate relationship or the adjustment of size are not influencing this reality
With under novel the effect of can be generated and the purpose that can reach, should all still falling in the revealed technology contents institute of the utility model
In the range of capable of covering.Meanwhile it is cited such as "upper", "lower", "left", "right", " centre " and " one " in this specification
Term is merely convenient to being illustrated for narration, rather than to limit the enforceable range of the utility model, the change of relativeness
Or adjustment, in the case where changing technology contents without essence, when being also considered as the enforceable scope of the utility model.
Fig. 1 and one embodiment Fig. 2 shows the utility model.In the embodiment, bridge pier includes the pile foundation positioned at bottom
The bridge pier cylinder 3 on cushion cap 2 and cushion cap 2 on plinth 1, pile foundation 1.Bridge pier cylinder 3 supports bridge floor 4.Bridge pier unloading balance knot
Structure includes holder 5, platform 6 and clump weight 7.Holder 5 rides upon on cushion cap 2, upper part support platform 6.Platform 6 from all around around
Bridge pier cylinder 3.Clump weight 7 is deposited on platform 6.The soil body 8 that the total weight of holder 5, platform 6 and clump weight 7 is excavated with needs
Weight it is identical.The soil body 8 is covered on cushion cap 2, including soil, sand, rubble, stone etc..By bridge pier unload balanced structure with
The displacement of the soil body excavated is needed, the balance unloading of bridge pier can be realized, greatly reduce or avoid bridge pier during unloading soil
Deformation.
The construction method of bridge pier unloading balanced structure provided by the utility model is exemplified below.First on cushion cap 2
Holder 5 is set up, and excavates the soil body identical with 5 weight of holder 8 on cushion cap 2.It is preferred that setting up for holder 5 and excavating for the soil body 8
Alternately.Then, platform 6 is set up on holder 5, and excavates the soil body identical with 6 weight of platform 8 on cushion cap 2.It is preferred that flat
Setting up for platform 6 and excavating alternately for the soil body 8.Finally, clump weight 7 is stacked on platform 6, and is excavated identical heavy on cushion cap 2
The soil body 8 of amount.It is preferred that the stacking of clump weight 7 and the soil body 8 are excavated alternately.Clump weight 7 is optional cylinder iron, lead or copper are contour
The material of proportion.The soil body 8 on cushion cap 2, which is excavated, to be finished, and balance unloading operation is completed.It is visual practical in above-mentioned operation process
It needs in due course to reinforce holder 5 to ensure its stability.
Fig. 3 shows another embodiment of bridge pier unloading balanced structure construction method.The embodiment is in aforementioned construction
Clump weight 7 is gradually moved on cushion cap 2 on the basis of method, and can also further remove platform 6 and holder 5, and with
The clump weight 7 of equivalent weight substitutes.The dismounting of preferred platform 6 and holder 5 and the stacking of clump weight 7 are alternately.
Balanced structure and its construction method are unloaded by bridge pier provided by the utility model, removal pier cap can be balanced
The soil body of upper covering so that deformation of bridge pier during unloading soil is greatly reduced or avoided, to ensure bridge overall structure
While stabilization the obstacle that blocks water has been cleared away for the training of channel.
The above embodiments are only illustrative of the principle and efficacy of the utility model, new not for this practicality is limited
Type.Any person skilled in the art can all carry out above-described embodiment under the spirit and scope without prejudice to the utility model
Modifications and changes.Therefore, such as those of ordinary skill in the art without departing from the revealed essence of the utility model
All equivalent modifications completed under refreshing and technological thought or change, should be covered by the claim of the utility model.
Claims (3)
1. a kind of bridge pier unloads balanced structure, the bridge pier includes cushion cap and the bridge pier cylinder that is supported on cushion cap, and feature exists
In：
The bridge pier unloading balanced structure includes holder, platform and clump weight, and the holder is arranged on the cushion cap, described flat
Platform supports on the bracket, and the clump weight is placed on the platform；The weight of the bridge pier unloading balanced structure and institute
The weight for stating the soil body that the needs on cushion cap are excavated is identical.
2. bridge pier according to claim 1 unloads balanced structure, it is characterised in that：
The clump weight is casting pig, lead or copper billet.
3. bridge pier according to claim 1 unloads balanced structure, it is characterised in that：
The platform is from all around around the bridge pier cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820386327.0U CN207714158U (en) | 2018-03-21 | 2018-03-21 | Bridge pier unloads balanced structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820386327.0U CN207714158U (en) | 2018-03-21 | 2018-03-21 | Bridge pier unloads balanced structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207714158U true CN207714158U (en) | 2018-08-10 |
Family
ID=63053400
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820386327.0U Active CN207714158U (en) | 2018-03-21 | 2018-03-21 | Bridge pier unloads balanced structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207714158U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108286222A (en) * | 2018-03-21 | 2018-07-17 | 上海勘测设计研究院有限公司 | Bridge pier unloads balanced structure and its construction method |
-
2018
- 2018-03-21 CN CN201820386327.0U patent/CN207714158U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108286222A (en) * | 2018-03-21 | 2018-07-17 | 上海勘测设计研究院有限公司 | Bridge pier unloads balanced structure and its construction method |
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