CN206233115U - A kind of supporting bracket of bridge construction - Google Patents
A kind of supporting bracket of bridge construction Download PDFInfo
- Publication number
- CN206233115U CN206233115U CN201621218294.6U CN201621218294U CN206233115U CN 206233115 U CN206233115 U CN 206233115U CN 201621218294 U CN201621218294 U CN 201621218294U CN 206233115 U CN206233115 U CN 206233115U
- Authority
- CN
- China
- Prior art keywords
- box beam
- beam formula
- formula template
- brace
- cross
- 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 - Fee Related
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- Bridges Or Land Bridges (AREA)
Abstract
The utility model is related to technical field of bridge construction, specially a kind of supporting bracket of bridge construction, including box beam formula template, cross-brace, bridge pier, pre-embedded block, movement joint and hydraulically extensible bar, reinforcement gusset is installed below the box beam formula template, and fixed by several high-strength bolts between box beam formula template and reinforcement gusset, the two ends of the box beam formula template are provided with cross-brace, and cross-brace is connected with slide rail, the slide rail is fixed on bridge pier, and base is provided with below bridge pier, the upper surface of the box beam formula template is provided with supporting plate, and preserved pipeline is provided with below supporting plate, the box beam formula template is wrapped with external mold, and column is provided with external mold, movement joint is provided with the column, and hydraulically extensible bar is installed between column, the upper and lower of the hydraulically extensible bar is each provided with electric storage means.The utility model effectively extends the service life of support, and simple structure is practical, has the advantages that convenient disassembly and can reuse.
Description
Technical field
The present invention relates to technical field of bridge construction, specially a kind of supporting bracket of bridge construction.
Background technology
With the development of transportation, bridge construction, including river bridge, land bridge are more and more.In bridge
Bridge pier is the basis built in beam construction, and generally, highway, No. 0 block construction of Railway Bridges And Piers are using the construction of attached pier bracket, conventional bracket
First bulk steel plate pre-buried in pier, by shelf bracket, monolithic lifting is welded with pre-embedded steel slab in place after the completion of the weldering of bridge the following group, branch
Frame is required to do substantial amounts of work before and after setting up, and sets up support and need to put into a large amount of temporary facilities.
And the pipe fitting of scaffold is more, exists when building and build difficulty greatly, build progress slowly, and need many manpowers
To complete to build, so as to bring great trouble with upkeep operation to building for bridge, in shelf bracket welding process, deposit
In high-altitude vertical welding, weldquality is difficult to ensure that, there is potential safety hazard, and weld seam is long, and overhead welding workload is big, bracket installation period
Long the problems such as, great work difficulty is brought to bridge construction personnel, and should not be used for multiple times, revolving difference, in the peace of bracket
Many leaks are there is also in full performance, lacks supervision, be this it is proposed that a kind of supporting bracket of bridge construction.
The content of the invention
It is an object of the invention to provide a kind of supporting bracket of bridge construction, with taking for solving to propose in above-mentioned background technology
Build difficulty big, build progress slowly, and need many manpowers to complete to build, there is potential safety hazard, overhead welding workload is big,
Bracket installation period is long etc..
To achieve the above object, the present invention provides following technical scheme：A kind of supporting bracket of bridge construction, including box beam formula
Template, cross-brace, bridge pier, pre-embedded block, movement joint and hydraulically extensible bar, reinforcement is provided with below the box beam formula template
Fixed by several high-strength bolts between plate, and box beam formula template and reinforcement gusset, the two ends of the box beam formula template are set
There is cross-brace, and cross-brace is connected with slide rail, the slide rail is fixed on bridge pier, and base is provided with below bridge pier, described
The upper surface of box beam formula template is provided with and preserved pipeline is provided with below supporting plate, and supporting plate, the box beam formula template outer wrapping
Have and column be provided with external mold, and external mold, be provided with the column and hydraulically extensible bar is installed between movement joint, and column,
The upper and lower of the hydraulically extensible bar is each provided with electric storage means.
Further, the pre-embedded block is fixed on the lower section of base.
Further, maintenance door is installed on the bridge pier.
Further, cross-brace is installed on the base, and cross-brace is connected with bridge pier.
Further, multiple reinforcing cable wires are installed on the column.
Further, the bottom of the box beam formula template is provided with bed die.
Compared with prior art, the beneficial effects of the invention are as follows：The invention is provided with movement joint on column, when support exists
Can be deformed under extraneous factor effect, cause cracking even to destroy, movement joint reserved build joint for such case has
The service life of support is extended to effect, and the inventive structure is simple, it is practical, can effectively overcome and build traditional scaffold
With the shortcoming existed using shelf bracket；Meanwhile, it is capable to effectively realize the support to bridge, the support does not need any welding
With cut off, have the advantages that convenient disassembly and to reuse, construction difficulty is small, less investment, Support bracket can be anti-
Multiple to utilize, turnover rate is high.
Brief description of the drawings
Fig. 1 is a kind of surface structure schematic diagram of supporting bracket of bridge construction of the utility model；
Fig. 2 is a kind of internal structure schematic diagram of the box beam formula template of supporting bracket of bridge construction of the utility model.
In figure：1st, box beam formula template, 2, strengthen gusset, 3, cross-brace, 4, slide rail, 5, bridge pier, 6, maintenance door, 7, base,
8th, pre-embedded block, 9, supporting plate, 10, preserved pipeline, 11, external mold, 12, reinforce cable wire, 13, movement joint, 14, bed die, 15, electric storage means,
16th, hydraulically extensible bar, 17, column.
Specific embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation is described, it is clear that described embodiment is only a part of embodiment of the invention, rather than whole embodiments.It is based on
Embodiment in the present invention, it is every other that those of ordinary skill in the art are obtained under the premise of creative work is not made
Embodiment, belongs to the scope of protection of the invention.
【Embodiment 1】：
Fig. 1-2 is referred to, the present invention provides a kind of technical scheme：A kind of supporting bracket of bridge construction, including box beam formula mould
Plate 1, cross-brace 3, bridge pier 5, pre-embedded block 8, movement joint 13 and hydraulically extensible bar 16, the lower section of box beam formula template 1 are provided with reinforcement
Fixed by several high-strength bolts between gusset 2, and box beam formula template 1 and reinforcement gusset 2, the two ends of box beam formula template 1 set
Cross-brace 3 is equipped with, and cross-brace 3 is connected with slide rail 4, slide rail 4 is fixed on bridge pier 5, and the lower section of bridge pier 5 is provided with base 7,
The upper surface of box beam formula template 1 is provided with supporting plate 9, and the lower section of supporting plate 9 is provided with preserved pipeline 10, the outsourcing of box beam formula template 1
It is wrapped with external mold 11, and external mold 11 and is provided with column 17, is provided with column 17 between movement joint 13, and column 17 and liquid is installed
Pressure expansion link 16, the upper and lower of hydraulically extensible bar 16 is each provided with electric storage means 15.
Pre-embedded block 8 is fixed on the lower section of base 7, and maintenance door 6 is provided with bridge pier 5, and cross-brace 3 is provided with base 7, and
Cross-brace 3 is connected with bridge pier 5, and multiple reinforcing cable wires 12 are provided with column 17, and the bottom of box beam formula template 1 is provided with bed die
14。
The operation principle of the present embodiment：By box beam formula template 1 by nut be fixed on reinforcement gusset 2 on, cross-brace 3 along
Slide rail 4 is stretched so that box beam formula template 1 props up bridge lower section, it is achieved thereby that the support to bridge, pre-embedded block 8 is buried
Enter below earth's surface, fixed with the reinforced bottom of base 7 by bridge pier 5, be not required to welding, cable wire strengthens supporting bracket through preserved pipeline 10
Stability between frame.
Although being described in detail to the present invention with reference to the foregoing embodiments, for a person skilled in the art,
It can still modify to the technical scheme described in foregoing embodiments, or which part technical characteristic is carried out etc.
With replacing, all any modification, equivalent substitution and improvements within the spirit and principles in the present invention, made etc. should be included in this
Within the protection domain of invention.
Claims (6)
1. a kind of supporting bracket of bridge construction, including box beam formula template (1), cross-brace (3), bridge pier (5), pre-embedded block (8), deformation
Seam (13) and hydraulically extensible bar (16), it is characterised in that：Reinforcement gusset (2) is installed below the box beam formula template (1), and
Fixed by several high-strength bolts between box beam formula template (1) and reinforcement gusset (2), the two ends of the box beam formula template (1)
Cross-brace (3) is provided with, and cross-brace (3) is connected with slide rail (4), the slide rail (4) is fixed on bridge pier (5), and bridge pier (5)
Lower section be provided with base (7), the upper surface of the box beam formula template (1) is provided with below supporting plate (9), and supporting plate (9) and sets
Preserved pipeline (10) is equipped with, the box beam formula template (1) is wrapped with external mold (11), and external mold (11) and is provided with column
(17), it is provided with the column (17) and hydraulically extensible bar (16), the liquid is installed between movement joint (13), and column (17)
The upper and lower of pressure expansion link (16) is each provided with electric storage means (15).
2. a kind of supporting bracket of bridge construction according to claim 1, it is characterised in that：The pre-embedded block (8) is fixed on
The lower section of base (7).
3. a kind of supporting bracket of bridge construction according to claim 1, it is characterised in that：It is provided with the bridge pier (5)
Maintenance door (6).
4. a kind of supporting bracket of bridge construction according to claim 1, it is characterised in that：It is provided with the base (7)
Cross-brace (3), and cross-brace (3) is closely connected with bridge pier (5).
5. a kind of supporting bracket of bridge construction according to claim 1, it is characterised in that：It is provided with the column (17)
Multiple reinforces cable wire (12).
6. a kind of supporting bracket of bridge construction according to claim 1, it is characterised in that：The box beam formula template (1)
Bottom is provided with bed die (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621218294.6U CN206233115U (en) | 2016-11-13 | 2016-11-13 | A kind of supporting bracket of bridge construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621218294.6U CN206233115U (en) | 2016-11-13 | 2016-11-13 | A kind of supporting bracket of bridge construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206233115U true CN206233115U (en) | 2017-06-09 |
Family
ID=58990098
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621218294.6U Expired - Fee Related CN206233115U (en) | 2016-11-13 | 2016-11-13 | A kind of supporting bracket of bridge construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206233115U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108487074A (en) * | 2018-04-18 | 2018-09-04 | 王涛 | A kind of bridge construction support equipment |
| CN110593099A (en) * | 2019-08-12 | 2019-12-20 | 中铁十局集团第五工程有限公司 | Bridge construction support bracket |
-
2016
- 2016-11-13 CN CN201621218294.6U patent/CN206233115U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108487074A (en) * | 2018-04-18 | 2018-09-04 | 王涛 | A kind of bridge construction support equipment |
| CN110593099A (en) * | 2019-08-12 | 2019-12-20 | 中铁十局集团第五工程有限公司 | Bridge construction support bracket |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170609 Termination date: 20171113 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |