CN213115617U - Reinforcing apparatus of reinforced concrete roof beam - Google Patents
Reinforcing apparatus of reinforced concrete roof beam Download PDFInfo
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- CN213115617U CN213115617U CN202021626335.1U CN202021626335U CN213115617U CN 213115617 U CN213115617 U CN 213115617U CN 202021626335 U CN202021626335 U CN 202021626335U CN 213115617 U CN213115617 U CN 213115617U
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Abstract
The utility model discloses a reinforcing apparatus of reinforced concrete roof beam belongs to civil engineering technical field, including the floor body, state floor body both ends and be equipped with the spandrel girder, floor body bottom is equipped with the reinforcement steel sheet, the both ends of reinforcement steel sheet are equipped with the stand, just the stand is hugged closely the lateral wall of spandrel girder, the first through-hole of a plurality of is seted up to reinforcement steel sheet interval, expansion bolts is worn to establish by first through-hole, expansion bolts's expansion end stretches into the floor is originally internal, the utility model has the advantages of avoid destroying floor body structure, bearing capacity is big, construction convenience.
Description
Technical Field
The utility model relates to a civil engineering technical field specifically is a reinforcing apparatus of reinforced concrete roof beam.
Background
Civil engineering refers to the general name of scientific technology for building various land engineering facilities, and refers to engineering entities for surveying, planning, designing, constructing, installing, maintaining and the like of buildings, structures, related supporting facilities and the like of newly building, reconstructing or expanding various projects besides house buildings.
Therefore, the person skilled in the relevant art improves this, for example, chinese patent application No. CN207960000U proposes "a reinforced floor structure", including floor body, reinforcing steel bar, support frame and template, though the utility model discloses can satisfy the characteristics of floor reinforcement.
However, the technical scheme in the application document still has the defects that the pouring hole is formed in the floor slab body, and the structure of the floor slab body is damaged.
Based on this, the utility model designs a reinforcing apparatus of reinforced concrete roof beam to solve above-mentioned problem.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a reinforcing apparatus of reinforced concrete roof beam to solve above-mentioned technical problem.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a reinforcing apparatus of reinforced concrete roof beam, includes the floor body, floor body both ends are equipped with the spandrel girder, floor body bottom is equipped with the reinforcement steel sheet, the both ends of reinforcement steel sheet are equipped with the stand, just the stand is hugged closely the lateral wall of spandrel girder, the first through-hole of a plurality of is seted up at the reinforcement steel sheet interval, expansion bolts is worn to establish by first through-hole, expansion bolts's expansion end stretches into the floor is originally internal.
Preferably, a carbon fiber cloth is further arranged between the reinforcing steel plate and the floor slab body.
Preferably, a supporting plate is further arranged between the two upright columns, the supporting plate and the reinforcing steel plate are arranged in parallel, a plurality of first inclined plates are arranged between the supporting plate and the reinforcing steel plate, an included angle between each first inclined plate and the supporting plate is theta, and theta is larger than 0 degree and smaller than 90 degrees.
Preferably, a plurality of second inclined plates are arranged between the supporting plate and the reinforcing steel plate, and an included angle between each second inclined plate and the supporting plate is β, where β ═ θ.
Preferably, one side of the reinforcing steel plate, which is far away from the floor slab body, is provided with an anticorrosive coating.
Compared with the prior art, the beneficial effects of the utility model are that: set up stiffening steel plate, expansion bolts and stand, this internal destruction to the floor body of having avoided of floor is squeezed into to expansion bolts's inflation end, makes the stiffening steel plate play the reinforcing effect to the floor body simultaneously, and the bearing capacity is hugged closely to the stand, and the stand plays the reinforcing support effect to the stiffening steel plate, and construction convenience.
The utility model is provided with the carbon fiber cloth, and the carbon fiber cloth can reinforce the floor body due to the characteristics of the carbon fiber cloth material; the first inclined plate is arranged, when the inclined first inclined plate is perpendicular to the cracks of the floor slab body to be reinforced, the cracks can be reduced to the maximum extent and continue to expand, and the shearing bearing capacity of the floor slab to be reinforced is increased; the second inclined plate is arranged, beta is theta, a triangular structure is formed among the second inclined plate, the first inclined plate and the reinforced steel plate, and the triangular structure has stability, so that the bearing capacity of the reinforced steel plate is increased; the anticorrosion layer is arranged to prevent corrosion of the surface of the reinforced steel plate contacted with air, so that the service life of the reinforced steel plate is prolonged.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a schematic view of the overall structure of the present embodiment;
fig. 2 is a schematic structural view of the reinforcing steel plate, the support plate, the first inclined plate, and the second inclined plate in this embodiment;
fig. 3 is a schematic view of the construction of the expansion bolt in this embodiment.
In the drawings, the components represented by the respective reference numerals are listed below:
1. a floor slab body; 2. a spandrel girder; 3. a reinforcing steel plate; 31. a first through hole; 4. a column; 5. an expansion bolt; 6. carbon fiber cloth; 7. a support plate; 71. a second through hole; 8. a first sloping plate; 9. a second swash plate.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a reinforcing apparatus of reinforced concrete roof beam, includes floor body 1, and 1 both ends of floor body are equipped with spandrel girder 2, and 1 bottom of floor body is equipped with reinforcing steel plate 3, and reinforcing steel plate 3's both ends are equipped with stand 4, and stand 4 hugs closely the lateral wall of spandrel girder 2, and the first through-hole 31 of a plurality of is seted up at reinforcing steel plate 3 interval, and expansion bolts 5 are worn to establish by first through-hole 31, and expansion bolts 5's expansion end stretches into in the floor body 1.
Preferably, still be equipped with carbon cloth 6 between reinforced steel plate 3 and floor body 1, set up carbon cloth 6, because the characteristic of the 6 materials of carbon cloth can play the reinforcing effect to floor body 1.
Preferably, a supporting plate 7 is further arranged between the two upright columns 4, the supporting plate 7 and the reinforcing steel plate 3 are arranged in parallel, a plurality of first inclined plates 8 are arranged between the supporting plate 7 and the reinforcing steel plate 3, an included angle between each first inclined plate 8 and the corresponding supporting plate 7 is theta, theta is more than 0 degree and less than 90 degrees, in the embodiment, a plurality of second through holes 71 are formed in the supporting plate 7, the second through holes 71 are collinear with the first through holes 31, the first inclined plates 8 are arranged, when the inclined first inclined plates 8 are perpendicular to the cracks of the floor slab body 1 to be reinforced, the cracks can be reduced to the maximum degree, the cracks can be continuously enlarged, and the shearing bearing capacity of the floor slab to be reinforced is increased.
Preferably, a plurality of second swash plates 9 are provided between the support plate 7 and the reinforcing steel plate 3, an included angle between the second swash plate 9 and the support plate 7 is β, β ═ θ, the second swash plate 9 is provided, and β ═ θ, a triangular structure is formed between the second swash plate 9, the first swash plate 8, and the reinforcing steel plate 3, and the bearing capacity of the reinforcing steel plate 3 is increased due to the stability of the triangular structure, and the force from the reinforcing steel plate is equally received by the first swash plate 8 and the second swash plate 9 due to β ═ θ.
Preferably, the one side that floor body 1 was kept away from to stiffening steel sheet 3 is equipped with the anticorrosive coating, and it is anticorrosive that the one side that sets up the anticorrosive coating is the contact of stiffening steel sheet 3 and air has prolonged stiffening steel sheet 3's life.
One specific application of this embodiment is: the carbon fiber cloth 6 is adhered to the bottom of the floor slab body 1, the expansion bolts 5 penetrate through the second through holes 71 and the first through holes 31 to fix the reinforcing steel plate 3 on the floor slab body 1, and meanwhile, the upright columns 4 and the bearing beams 2 are fixed through the bolts, so that the floor slab body 1 is reinforced.
To sum up, set up stiffening steel plate 3, expansion bolts 5 and stand 4, avoided the destruction to floor body 1 in floor body 1 is squeezed into to expansion end of expansion bolts 5, made stiffening steel plate 3 play the reinforcing effect to floor body 1 simultaneously, the bearing capacity is hugged closely to stand 4, and stand 4 plays the reinforcing support effect to stiffening steel plate 3, and construction convenience.
In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides a reinforcing apparatus of reinforced concrete roof beam, includes floor body (1), its characterized in that: floor body (1) both ends are equipped with spandrel girder (2), floor body (1) bottom is equipped with stiffening steel plate (3), the both ends of stiffening steel plate (3) are equipped with stand (4), just stand (4) are hugged closely the lateral wall of spandrel girder (2), the first through-hole of a plurality of (31) is seted up at stiffening steel plate (3) interval, expansion bolts (5) are worn to establish in first through-hole (31), expansion bolts (5) the expansion end stretch into in floor body (1).
2. A reinforcing apparatus for a reinforced concrete beam according to claim 1, wherein: and a carbon fiber cloth (6) is arranged between the reinforcing steel plate (3) and the floor slab body (1).
3. A reinforcing apparatus for a reinforced concrete beam according to claim 1, wherein: a supporting plate (7) is further arranged between the two upright columns (4), the supporting plate (7) and the reinforcing steel plate (3) are arranged in parallel, a plurality of first inclined plates (8) are arranged between the supporting plate (7) and the reinforcing steel plate (3), and an included angle formed between each first inclined plate (8) and the supporting plate (7) is theta, wherein theta is larger than 0 degree and smaller than 90 degrees.
4. A reinforcing apparatus for a reinforced concrete beam according to claim 3, wherein: a plurality of second inclined plates (9) are arranged between the supporting plate (7) and the reinforcing steel plate (3), and an included angle between each second inclined plate (9) and the supporting plate (7) is beta which is theta.
5. A reinforcing apparatus for a reinforced concrete beam according to claim 1, wherein: and an anticorrosive layer is arranged on one surface of the reinforcing steel plate (3) far away from the floor slab body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021626335.1U CN213115617U (en) | 2020-08-07 | 2020-08-07 | Reinforcing apparatus of reinforced concrete roof beam |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021626335.1U CN213115617U (en) | 2020-08-07 | 2020-08-07 | Reinforcing apparatus of reinforced concrete roof beam |
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| Publication Number | Publication Date |
|---|---|
| CN213115617U true CN213115617U (en) | 2021-05-04 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021626335.1U Active CN213115617U (en) | 2020-08-07 | 2020-08-07 | Reinforcing apparatus of reinforced concrete roof beam |
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| Country | Link |
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| CN (1) | CN213115617U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116717105A (en) * | 2023-08-09 | 2023-09-08 | 山西八建集团有限公司 | Floor inclination treatment construction method |
-
2020
- 2020-08-07 CN CN202021626335.1U patent/CN213115617U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116717105A (en) * | 2023-08-09 | 2023-09-08 | 山西八建集团有限公司 | Floor inclination treatment construction method |
| CN116717105B (en) * | 2023-08-09 | 2023-10-20 | 山西八建集团有限公司 | Floor inclination treatment construction method |
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230707 Address after: Room 402-D01, Tonghui Building, No. 7 Zengcuo'an North Road, Software Park Phase I, Torch High tech Zone, Xiamen City, Fujian Province, 361000 Patentee after: Xiamen Xuekang Intelligent Technology Co.,Ltd. Address before: Room 207B, South venture building, Pioneer Park, torch hi tech Zone, Xiamen, Fujian, 361000 Patentee before: Xiamen kangce Civil Engineering Co.,Ltd. |
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| TR01 | Transfer of patent right |