CN111486432A - Beam reinforcing structure penetrated by horizontal box beam - Google Patents
Beam reinforcing structure penetrated by horizontal box beam Download PDFInfo
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- CN111486432A CN111486432A CN202010305271.3A CN202010305271A CN111486432A CN 111486432 A CN111486432 A CN 111486432A CN 202010305271 A CN202010305271 A CN 202010305271A CN 111486432 A CN111486432 A CN 111486432A
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- horizontal box
- reinforcing rib
- rib plate
- box girder
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F22—STEAM GENERATION
- F22B—METHODS OF STEAM GENERATION; STEAM BOILERS
- F22B37/00—Component parts or details of steam boilers
- F22B37/02—Component parts or details of steam boilers applicable to more than one kind or type of steam boiler
- F22B37/24—Supporting, suspending, or setting arrangements, e.g. heat shielding
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- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
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Abstract
The utility model provides a roof beam reinforced structure that is passed by horizontal box girder belongs to roof beam reinforced structure technical field. The upper end of reinforcing rib plate I is connected with the structural steel beam, the lower extreme of reinforcing rib plate I is connected with the upper end intermediate position of horizontal box girder, the upper end of reinforcing rib plate two is connected with the structural steel beam, the lower extreme of reinforcing rib plate two is connected with the upper end side of horizontal box girder, reinforcing rib plate three horizontal is connected with horizontal box girder, the upper end of reinforcing rib plate four is connected with the lower extreme side of horizontal box girder, the lower extreme of reinforcing rib plate four is connected with the structural steel beam, the upper end of reinforcing rib plate five is connected with the lower extreme intermediate position of horizontal box girder, the lower extreme of reinforcing rib plate five is connected with the structural steel beam. The reinforcing rib plate is utilized to reinforce the horizontal box-shaped beam structure penetrating through the steel structure beam, so that the structure can be realized without damaging the integral structure of the beam, the space is saved, the position design of the horizontal box-shaped beam can be filled, the change of the steel structure beam can be reduced, and convenience and stability are realized.
Description
Technical Field
The invention relates to a beam reinforcing structure penetrated by a horizontal box beam, and belongs to the technical field of beam reinforcing structures.
Background
In recent years, the power industry in China is developed at a high speed, and the grade of a unit of a power plant is gradually improved to the current 1000MW grade by increasing the power consumption. The boiler steel structure is the supporting framework of the furnace body, supports the weight of all heating surfaces, furnace walls and other accessories of the furnace body, and determines the appearance of the furnace body. The steel structure roof beam is the holistic important component part of boiler, along with the increase of stove type, the increase that load on the steel structure roof beam also can correspond, and this can make the model of roof beam also can become bigger for the steel construction can take place to interfere the collision condition with the equipment body during the design.
The position of some special rod-shaped equipment is not easy to modify once the special rod-shaped equipment is designed, and if the position of the special rod-shaped equipment is just interfered and collided with the steel structure beam, the steel structure beam generally needs to be modified correspondingly to meet the design requirement.
The conventional design is to redesign the beam structure:
1. if the rod piece equipment penetrates through the middle lower part of the beam, the design of a variable-section beam is considered, and the type of the beam is changed, so that the positions of the rod piece and the beam are relatively changed, and the beam is prevented from interfering with the horizontal box-type beam;
2. if the interference between the rod piece equipment and the beam cannot be avoided, the position of the beam is considered to be moved, or the load borne by the beam is tried to be separated, and whether the beams at a plurality of other positions can be used for replacing the common load bearing is tried to meet the design requirement;
however, if the load of the beam just catches up with the position is large in the design process, the model and the position of the steel structure beam cannot be changed, and a scheme needs to be newly established.
Disclosure of Invention
The present invention has been made to solve the above-mentioned problems occurring in the prior art, and an object of the present invention is to provide a beam reinforcing structure through which a horizontal box girder passes.
The purpose of the invention is realized by the following technical scheme:
a beam reinforcement structure penetrated by a horizontal box girder, comprising: structural steel beam, horizontal box girder, reinforced rib plate one, reinforced rib plate two, reinforced rib plate three, reinforced rib plate four and reinforced rib plate five, horizontal box girder sets up on structural steel beam, the upper end of reinforced rib plate one is connected with structural steel beam, the lower extreme of reinforced rib plate one is connected with the upper end intermediate position of horizontal box girder, the upper end of reinforced rib plate two is connected with structural steel beam, the lower extreme of reinforced rib plate two is connected with the upper end side of horizontal box girder, reinforced rib plate three horizontal is connected with horizontal box girder, the upper end of reinforced rib plate four is connected with the lower extreme side of horizontal box girder, the lower extreme of reinforced rib plate four is connected with structural steel beam, the upper end of reinforced rib plate five is connected with the lower extreme intermediate position of horizontal box girder, the lower extreme of reinforced rib plate five is connected with structural steel beam.
The reinforcing rib plate is utilized to reinforce the horizontal box-shaped beam structure penetrating through the steel structure beam, so that the structure can be realized, the integral structure of the beam is not damaged, the space is saved, the position design of the horizontal box-shaped beam can be filled, the change of the steel structure beam can be reduced, and convenience and stability are realized.
The structure of the invention is a structure that a horizontal box-shaped beam passes through the beam, the position where a rod piece passes through is determined on the beam, and a longitudinal reinforcing rib plate and a transverse reinforcing rib plate are welded on the steel structure beam, so that the stability of the steel structure beam is improved, and the steel structure beam is rarely changed, so that the design scheme can be changed less, and the rod piece can pass through the steel structure beam, thereby realizing the structure during design. The structure designed in this way can also realize supporting the rod piece structure and stabilize the horizontal box girder structure.
Drawings
Fig. 1 is a schematic view of a beam reinforcing structure penetrated by a horizontal box girder according to the present invention.
Fig. 2 is a view taken along direction a of fig. 1.
In the drawing, reference numerals 1 denote a structural steel beam, 2 denote a horizontal box beam, 3 denote a first reinforcing rib plate, 4 denote a second reinforcing rib plate, 5 denote a third reinforcing rib plate, 6 denote a fourth reinforcing rib plate, and 7 denote a fifth reinforcing rib plate.
Detailed Description
The invention will be described in further detail below with reference to the accompanying drawings: the present embodiment is implemented on the premise of the technical solution of the present invention, and a detailed implementation is given, but the scope of the present invention is not limited to the following embodiments.
As shown in fig. 1 and 2, a beam reinforcing structure penetrated by a horizontal box girder according to the present embodiment includes: a structural steel beam 1, a horizontal box beam 2, a reinforcing rib plate I3, two 4 of deep floor reinforcement, deep floor reinforcement three 5, deep floor reinforcement four 6 and deep floor reinforcement five 7, horizontal box girder 2 sets up on structural steel roof beam 1, the upper end of deep floor reinforcement 3 is connected with structural steel roof beam 1, the lower extreme of deep floor reinforcement 3 is connected with the upper end intermediate position of horizontal box girder 2, the upper end of deep floor reinforcement two 4 is connected with structural steel roof beam 1, the lower extreme of deep floor reinforcement two 4 is connected with the upper end side of horizontal box girder 2, deep floor reinforcement three 5 is horizontal to be connected with horizontal box girder 2, the upper end of deep floor reinforcement four 6 is connected with the lower extreme side of horizontal box girder 2, the lower extreme of deep floor reinforcement four 6 is connected with structural steel roof beam 1, the upper end of deep floor reinforcement five 7 is connected with the lower extreme intermediate position of horizontal box girder 2, the lower extreme of deep floor reinforcement five 7 is connected with structural steel roof beam 1.
The two reinforcing rib plates 4 are arranged symmetrically left and right.
The number of the reinforcing rib plates three 5 is four, the reinforcing rib plates are arranged in bilateral symmetry, and two reinforcing rib plates are arranged on each side.
And two reinforcing rib plates 6 are arranged symmetrically left and right.
The position and the height of the beam need to be rearranged when the horizontal box-type beam structure and the beam are interfered and collided, and even when the model of the beam is changed to avoid collision, the reinforced structure of the special beam performs special processing treatment on the beam under the condition of not changing the model of the beam and nodes at two ends, so that the special structure can penetrate through the beam, and the reinforced rib plate is additionally arranged at the penetrating opening to ensure the structural stability of the beam main rod piece.
The above description is only a preferred embodiment of the present invention, and these embodiments are based on different implementations of the present invention, and the scope of the present invention is not limited thereto, and any changes or substitutions that can be easily conceived by those skilled in the art within the technical scope of the present invention are included in the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Claims (4)
1. A beam reinforcing structure penetrated by a horizontal box girder, comprising: structural steel beam (1), horizontal box girder (2), consolidate gusset one (3), consolidate gusset two (4), consolidate gusset three (5), consolidate gusset four (6) and consolidate gusset five (7), horizontal box girder (2) sets up on structural steel beam (1), the upper end of consolidating gusset one (3) is connected with structural steel beam (1), the lower extreme of consolidating gusset one (3) is connected with the upper end intermediate position of horizontal box girder (2), the upper end of consolidating gusset two (4) is connected with structural steel beam (1), the lower extreme of consolidating gusset two (4) is connected with the upper end side of horizontal box girder (2), consolidate gusset three (5) horizontal with horizontal box girder (2) be connected, the upper end of consolidating gusset four (6) is connected with the lower extreme side of horizontal box girder (2), the lower extreme of consolidating gusset four (6) is connected with structural steel beam (1), the upper end of the reinforcing rib plate five (7) is connected with the middle position of the lower end of the horizontal box-shaped beam (2), and the lower end of the reinforcing rib plate five (7) is connected with the structural steel beam (1).
2. The beam-reinforcing structure penetrated by the horizontal box girder according to claim 1, wherein two reinforcing rib plates (4) are symmetrically arranged in the left and right direction.
3. The beam-reinforcing structure penetrated by the horizontal box girder according to claim 1, wherein the number of the reinforcing rib plates three (5) is four, and the reinforcing rib plates are symmetrically arranged in the left and right direction, and two are provided at each side.
4. The beam-reinforcing structure penetrated by the horizontal box girder according to claim 1, wherein two reinforcing rib plates four (6) are provided in bilateral symmetry.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010305271.3A CN111486432A (en) | 2020-04-17 | 2020-04-17 | Beam reinforcing structure penetrated by horizontal box beam |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010305271.3A CN111486432A (en) | 2020-04-17 | 2020-04-17 | Beam reinforcing structure penetrated by horizontal box beam |
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| Publication Number | Publication Date |
|---|---|
| CN111486432A true CN111486432A (en) | 2020-08-04 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010305271.3A Pending CN111486432A (en) | 2020-04-17 | 2020-04-17 | Beam reinforcing structure penetrated by horizontal box beam |
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Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201593163U (en) * | 2010-01-28 | 2010-09-29 | 成都市新筑路桥机械股份有限公司 | Height adjustable rigid hinge support for bridges |
| CN103388304A (en) * | 2013-07-02 | 2013-11-13 | 中交公路规划设计院有限公司 | Bridge rigidity reamer |
| CN203462573U (en) * | 2013-08-04 | 2014-03-05 | 美建建筑系统(中国)有限公司 | Box type supporting device for steel structure |
| CN106481023A (en) * | 2016-10-27 | 2017-03-08 | 绍兴文理学院 | Assembled steel reinforced concrete bondbeam structure and its implementation |
| CN207210941U (en) * | 2017-07-28 | 2018-04-10 | 华南理工大学 | A kind of steel construction bent cap at the top of pier stud under Single column pier beam bridge girder |
| CN208844444U (en) * | 2018-08-02 | 2019-05-10 | 中国建筑股份有限公司 | A kind of box beam ruggedized construction based on rope |
| CN208967777U (en) * | 2018-08-09 | 2019-06-11 | 哈尔滨锅炉厂有限责任公司 | A kind of slideable right-angled intersection girder connection |
-
2020
- 2020-04-17 CN CN202010305271.3A patent/CN111486432A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201593163U (en) * | 2010-01-28 | 2010-09-29 | 成都市新筑路桥机械股份有限公司 | Height adjustable rigid hinge support for bridges |
| CN103388304A (en) * | 2013-07-02 | 2013-11-13 | 中交公路规划设计院有限公司 | Bridge rigidity reamer |
| CN203462573U (en) * | 2013-08-04 | 2014-03-05 | 美建建筑系统(中国)有限公司 | Box type supporting device for steel structure |
| CN106481023A (en) * | 2016-10-27 | 2017-03-08 | 绍兴文理学院 | Assembled steel reinforced concrete bondbeam structure and its implementation |
| CN207210941U (en) * | 2017-07-28 | 2018-04-10 | 华南理工大学 | A kind of steel construction bent cap at the top of pier stud under Single column pier beam bridge girder |
| CN208844444U (en) * | 2018-08-02 | 2019-05-10 | 中国建筑股份有限公司 | A kind of box beam ruggedized construction based on rope |
| CN208967777U (en) * | 2018-08-09 | 2019-06-11 | 哈尔滨锅炉厂有限责任公司 | A kind of slideable right-angled intersection girder connection |
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Application publication date: 20200804 |
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