CN102277834A - Construction bracket of bridge capping beam - Google Patents
Construction bracket of bridge capping beam Download PDFInfo
- Publication number
- CN102277834A CN102277834A CN2011101191873A CN201110119187A CN102277834A CN 102277834 A CN102277834 A CN 102277834A CN 2011101191873 A CN2011101191873 A CN 2011101191873A CN 201110119187 A CN201110119187 A CN 201110119187A CN 102277834 A CN102277834 A CN 102277834A
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- steel plate
- deformed bar
- bridge
- construction bracket
- construction
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Abstract
The invention relates to a construction bracket of a bridge capping beam. The construction bracket comprises a finished deformed bar penetrating through the upright of the bridge, steel plate brackets arranged on the two end portions of the finished deformed bar and penetrating through the upright, and an I-steel support propped up by the steel plate brackets. A through hole is formed on each steel plate bracket. Besides, the finished deformed bar penetrates through the through holes and is fixedly connected with the steel plate brackets through screw caps. The construction bracket of the bridge capping beam is characterized in that the steel plate brackets are fixed to the upright by means of the screw caps via the finished deformed bar, and simultaneously the steel plate brackets form the support with the I-steel, so that the construction of the capping beam is convenient, low in cost, and safe and reliable.
Description
Technical field
The present invention relates to a kind of bracket system that is used for the construction of bridge bent cap.
Background technology
Anchor ear carriage or integral support are adopted in the construction of present most of bent cap carriages, the anchor ear carriage is to utilize suitable position on pier stud anchor ear is installed and is made it to clamp with pier stud, produce maximum static friction force, overcome the weight of temporory structure and bent cap, the safety of anchor ear carriage is bad like this, glides easily.And integral support is a huge structural entity, and the engineering time of integral support is long and cost is big, and integral support only is fit to the bent cap carriage of specific (special) requirements, for example tunnel.
Summary of the invention
Technical problem to be solved by this invention is to overcome the deficiencies in the prior art, and a kind of construction bracket of improved bridge bent cap is provided.
For solving the problems of the technologies described above, the present invention adopts following technical scheme: a kind of construction bracket of bridge bent cap, it comprise the column that runs through bridge finish rolling deformed bar, be arranged on the both ends that pass described column of finish rolling deformed bar the steel plate carriage and by the i iron support of steel plate bracket support, offer through hole on this steel plate carriage, finish rolling deformed bar passes described through hole, and fixedlys connected with the steel plate carriage by nut.
Because adopt above technical scheme, the present invention compared with prior art has following advantage:
The present invention is fixed on the steelframe supporting plate on the column by finish rolling deformed bar and the nut that runs through column, by the i iron support that is arranged on the steelframe supporting plate bent cap supported, and the bent cap easy construction, cost is low, and is safe and reliable.
Description of drawings
Below in conjunction with specific embodiment, the present invention will be further described in detail.
Fig. 1 looks schematic diagram for the master according to the construction bracket of bridge bent cap of the present invention;
Fig. 2 looks schematic diagram (partial cutaway) according to the left side of the construction bracket of bridge bent cap of the present invention;
Wherein: 1, column; 2, bent cap; 3, bent cap masterplate; 4, finish rolling deformed bar; 5, steel plate carriage; 6, nut; 7, i iron support.
The specific embodiment
As shown in Figure 1, according to the construction bracket of the bridge bent cap of present embodiment comprise the column 1 that runs through bridge finish rolling deformed bar 4, be arranged on steel plate carriage 5 on the both ends of the described column 1 of passing of finish rolling deformed bar 4 and the i iron support 7 that supports by steel plate carriage 5, offer through hole on this steel plate carriage 5, finish rolling deformed bar 4 passes described through hole, and fixedlys connected with steel plate carriage 5 by nut 6.
The construction bracket of above-mentioned bridge bent cap, determine the position of column 1 center hole earlier, run through the back and adopt finish rolling deformed bar 4 and nut 6 that steel plate carriage 5 is fixed on the column 1, utilize shearing force to carry out load-bearing, on steel plate carriage 5, place i iron support 7 underframe as a whole simultaneously.The masterplate 3 of bent cap is directly being supported in i iron support 7 upper ends, thereby is supporting bent cap 2.Therefore, compared with prior art safe and reliable by above-mentioned enforcement, easy construction, cost is low, and applied widely, the recycling rate of waterused height.
More than the present invention has been done detailed description; its purpose is to allow the personage that is familiar with this art can understand content of the present invention and is implemented; can not limit protection scope of the present invention with this; all equivalences of doing according to spiritual essence of the present invention change or modify, and all should be encompassed in protection scope of the present invention
Claims (1)
1. the construction bracket of a bridge bent cap, it is characterized in that: described construction bracket comprises the finish rolling deformed bar (4) of the column (1) that runs through bridge, the i iron support (7) that is arranged on the steel plate carriage (5) on the both ends that pass described column (1) of described finish rolling deformed bar (4) and is supported by described steel plate carriage (5), offer through hole on the described steel plate carriage (5), described finish rolling deformed bar (4) passes described through hole, and fixedlys connected with described steel plate carriage (5) by nut (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011101191873A CN102277834A (en) | 2011-05-10 | 2011-05-10 | Construction bracket of bridge capping beam |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011101191873A CN102277834A (en) | 2011-05-10 | 2011-05-10 | Construction bracket of bridge capping beam |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102277834A true CN102277834A (en) | 2011-12-14 |
Family
ID=45103537
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011101191873A Pending CN102277834A (en) | 2011-05-10 | 2011-05-10 | Construction bracket of bridge capping beam |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102277834A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102758523A (en) * | 2012-07-23 | 2012-10-31 | 中国核工业华兴建设有限公司 | Bracket for floor hoisting die construction and use method thereof |
| CN103290783A (en) * | 2013-06-02 | 2013-09-11 | 福建省华航建设工程有限公司 | Bridge upright supporting bracket |
| CN104131514A (en) * | 2014-08-15 | 2014-11-05 | 山东省路桥集团有限公司 | Steel plate girder bracket and construction method |
| CN106120562A (en) * | 2016-07-08 | 2016-11-16 | 杭州市市政工程集团有限公司 | Overpass rod iron bracket bent cap support for shuttering integral hoisting construction method |
| CN109468953A (en) * | 2018-10-22 | 2019-03-15 | 广西路桥工程集团有限公司 | A kind of T-type construction method of bent cap |
| CN110409315A (en) * | 2019-08-15 | 2019-11-05 | 中国五冶集团有限公司 | A kind of bridge heavy steel member anti-inclination device and method |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005113579A (en) * | 2003-10-09 | 2005-04-28 | Taisei Corp | Movable form support |
| KR100809886B1 (en) * | 2006-05-02 | 2008-03-06 | 한성산업(주) | Coping form system and method for constructing bridge pier using thereof |
| CN201214768Y (en) * | 2008-05-19 | 2009-04-01 | 中铁十一局集团第二工程有限公司 | Pier stud through type coping template support |
| CN201686938U (en) * | 2010-06-11 | 2010-12-29 | 天津二十冶建设有限公司 | Pier used for bent cap construction |
| CN201695339U (en) * | 2010-06-24 | 2011-01-05 | 中冶实久建设有限公司 | Bent cap construction steel support |
| CN202073040U (en) * | 2011-05-10 | 2011-12-14 | 吴江市明港道桥工程有限公司 | Construction bracket for bridge bent cap |
-
2011
- 2011-05-10 CN CN2011101191873A patent/CN102277834A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005113579A (en) * | 2003-10-09 | 2005-04-28 | Taisei Corp | Movable form support |
| KR100809886B1 (en) * | 2006-05-02 | 2008-03-06 | 한성산업(주) | Coping form system and method for constructing bridge pier using thereof |
| CN201214768Y (en) * | 2008-05-19 | 2009-04-01 | 中铁十一局集团第二工程有限公司 | Pier stud through type coping template support |
| CN201686938U (en) * | 2010-06-11 | 2010-12-29 | 天津二十冶建设有限公司 | Pier used for bent cap construction |
| CN201695339U (en) * | 2010-06-24 | 2011-01-05 | 中冶实久建设有限公司 | Bent cap construction steel support |
| CN202073040U (en) * | 2011-05-10 | 2011-12-14 | 吴江市明港道桥工程有限公司 | Construction bracket for bridge bent cap |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102758523A (en) * | 2012-07-23 | 2012-10-31 | 中国核工业华兴建设有限公司 | Bracket for floor hoisting die construction and use method thereof |
| CN102758523B (en) * | 2012-07-23 | 2014-10-01 | 中国核工业华兴建设有限公司 | Bracket for floor hoisting die construction and use method thereof |
| CN103290783A (en) * | 2013-06-02 | 2013-09-11 | 福建省华航建设工程有限公司 | Bridge upright supporting bracket |
| CN104131514A (en) * | 2014-08-15 | 2014-11-05 | 山东省路桥集团有限公司 | Steel plate girder bracket and construction method |
| CN104131514B (en) * | 2014-08-15 | 2016-06-22 | 山东省路桥集团有限公司 | A kind of plate girder bracket and construction method |
| CN106120562A (en) * | 2016-07-08 | 2016-11-16 | 杭州市市政工程集团有限公司 | Overpass rod iron bracket bent cap support for shuttering integral hoisting construction method |
| CN109468953A (en) * | 2018-10-22 | 2019-03-15 | 广西路桥工程集团有限公司 | A kind of T-type construction method of bent cap |
| CN110409315A (en) * | 2019-08-15 | 2019-11-05 | 中国五冶集团有限公司 | A kind of bridge heavy steel member anti-inclination device and method |
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| C06 | Publication | ||
| PB01 | Publication | ||
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| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20111214 |