CN215519951U - H-shaped steel-reinforced concrete structure - Google Patents
H-shaped steel-reinforced concrete structure Download PDFInfo
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- CN215519951U CN215519951U CN202122016543.0U CN202122016543U CN215519951U CN 215519951 U CN215519951 U CN 215519951U CN 202122016543 U CN202122016543 U CN 202122016543U CN 215519951 U CN215519951 U CN 215519951U
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Abstract
The utility model discloses an H-shaped steel-reinforced concrete structure which comprises a support vertically and fixedly arranged above the ground, wherein a first steel pipe is fixedly arranged above the support, a second steel pipe is arranged above the first steel pipe, a template is arranged between the first steel pipe and the second steel pipe, and a plate rib is arranged above the template; further comprising: the batten is arranged between the first steel pipe and the second steel pipe and the template, and plays a role in supporting and positioning; the beam main rib is arranged on the outer side of the template and used for realizing the structural reinforcement; the H-shaped steel main body is arranged on the inner side of the template. The H-shaped steel-reinforced concrete structure can effectively increase the contact area between the shaped steel and the concrete, thereby effectively improving the overall stability of the building, and meanwhile, the structural stability and the sealing property of the template can be effectively improved through the positioning action of the water stop screw rod, thereby effectively ensuring the building construction quality.
Description
Technical Field
The utility model relates to the technical field of building construction, in particular to an H-shaped steel-reinforced concrete structure.
Background
The structural steel concrete structure is a combined building structure formed by structural steel and reinforced concrete, and compared with the traditional concrete building structure, the structural steel concrete structure has the advantages of larger bearing capacity, lighter weight, better fire performance compared with a pure steel structure building structure, stronger structural comprehensive rigidity and higher earthquake-resistant and fire-resistant performance.
For example, the construction process of the H-shaped steel concrete conversion beam-reinforced concrete column node with the publication number of CN110924537A effectively solves a plurality of problems of staggered arrangement and connection of the column main steel bar, the stirrup and the section steel at the H-shaped steel concrete conversion beam-reinforced concrete column combined node, ensures the engineering quality and the node bearing capacity, meets the structural design requirements, simplifies the construction process, improves the construction efficiency, but the contact area of the used H-shaped steel and the concrete structure is limited, so that the combination degree of the H-shaped steel and the concrete is low, the overall strength of the building is influenced, the construction sealing performance is poor, the leakage phenomenon is easy to occur in the concrete pouring process, and certain use defects exist.
We therefore propose an H-section steel-reinforced concrete construction in order to solve the problems set out above.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide an H-shaped steel-reinforced concrete structure, which aims to solve the problems of limited bearing capacity, insufficient rigidity and poor fireproof performance of the H-shaped steel-reinforced concrete structure in the current market, which are provided by the background technology.
In order to achieve the purpose, the utility model provides the following technical scheme: an H-shaped steel-reinforced concrete structure comprises a support which is vertically and fixedly arranged above the ground, wherein a first steel pipe is fixedly arranged above the support, a second steel pipe is arranged above the first steel pipe, a template is arranged between the first steel pipe and the second steel pipe, and a plate rib is arranged above the template;
further comprising:
the batten is arranged between the first steel pipe and the second steel pipe and the template, and plays a role in supporting and positioning;
the beam main rib is arranged on the inner side of the template and used for realizing the structural reinforcement;
the H-shaped steel main body is arranged on the inner side of the template, and a water stopping screw rod is arranged on the outer side of the template;
and the cushion block is arranged between the template and the H-shaped steel main body and plays a role in supporting.
Preferably, the battens are uniformly distributed on the outer side of the template, and the battens, the first steel pipe and the second steel pipe are vertically distributed.
Through adopting above-mentioned technical scheme for evenly distributed's flitch can be stabilized the conflict to the template under the application of force effect of first steel pipe, second steel pipe, ensures the concatenation stability of template, thereby guarantees the effect of the inside concrete placement of follow-up template.
Preferably, the beam main reinforcements are uniformly distributed on the inner side of the template, beam stirrups are arranged around the outer sides of the beam main reinforcements, and the beam stirrups are not attached to the inner walls of the template.
By adopting the technical scheme, the beam main reinforcements and the beam stirrups which are uniformly distributed can effectively improve the overall structural strength after concrete pouring, and ensure the engineering quality.
Preferably, the waist plate of the H-shaped steel body is uniformly connected with side rivets, and the lower surface of the H-shaped steel body is provided with bottom rivets by riveting and welding.
Through adopting above-mentioned technical scheme for the area of contact of H shaped steel main part and concrete can effectively be increased to side rivet and end rivet, thereby effectively improve the laminating degree of H shaped steel main part and the follow-up concrete of pouring, effectively improve the overall structure intensity of the roof beam body.
Preferably, the stagnant water screw rod run through in the template, and the wainscot welding of stagnant water screw rod and H shaped steel main part is integrated into one piece structure, and the stagnant water screw rod is provided with two sets ofly about H shaped steel main part symmetry, simultaneously the one end that the stagnant water screw rod is located the template inboard is provided with the spacer, moreover the end outside cover of stagnant water screw rod is equipped with the gasket, the gasket laminate in the second steel pipe, just the outside of gasket is provided with the nut with stagnant water screw rod threaded connection.
Through adopting above-mentioned technical scheme for the stagnant water screw rod can be through the threaded connection with the nut, realize spacing the stability of second steel pipe, flitch, template and H shaped steel main part, has ensured the stability of pouring in the work progress, effectively improves building construction quality.
Preferably, the outside of stagnant water screw rod is provided with the cushion, just the cushion is the setting of horn mouth form, and the cushion laminating is in template and stagnant water screw rod junction.
Through adopting above-mentioned technical scheme for the cushion can seal the junction of stagnant water screw rod and template, effectively avoids the concrete placement in-process to take place to leak and influence the normal construction of building.
Compared with the prior art, the utility model has the beneficial effects that: the H-shaped steel-reinforced concrete structure can effectively increase the contact area between the shaped steel and the concrete, thereby effectively improving the overall stability of the building, and simultaneously, the structural stability and the sealing property of the template can be effectively improved through the positioning action of the water stop screw rod, thereby effectively ensuring the building construction quality;
1. the H-shaped steel main body and the concrete are arranged, the contact area of the H-shaped steel main body and the subsequently poured concrete can be effectively increased through the side rivets and the bottom rivets, so that the combination degree of the H-shaped steel main body and the concrete is improved, meanwhile, the cushion block can prevent the H-shaped steel main body from being in direct contact with the template, so that all surfaces of the H-shaped steel main body are in uniform concrete contact, the fit degree of the H-shaped steel main body and the concrete is further improved, and the structural strength of a building is further effectively improved;
2. be provided with stagnant water screw rod and cushion, through running through in the stagnant water screw rod of template, can effectively improve the stability of buildding of template, the cushion can effectively seal the junction of template and stagnant water screw rod simultaneously to the quality of pouring of follow-up concrete has been ensured.
Drawings
FIG. 1 is a schematic main sectional view of the present invention;
FIG. 2 is a schematic view of the mounting structure of the H-shaped steel main body of the utility model;
FIG. 3 is a schematic side view of a second steel pipe according to the present invention;
FIG. 4 is a schematic perspective view of the main body of the H-shaped steel of the present invention;
fig. 5 is a schematic perspective view of the water stop screw according to the present invention.
In the figure: 1. a support; 2. a first steel pipe; 3. a second steel pipe; 4. a template; 5. wood block; 6. a beam main rib; 7. a beam stirrup; 8. a plate rib; 9. an H-shaped steel main body; 901. side rivets; 902. a bottom rivet; 10. cushion blocks; 11. a water stop screw rod; 1101. a gasket; 1102. positioning plates; 1103. a rubber pad.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-5, the present invention provides a technical solution: an H-shaped steel-reinforced concrete structure comprises a support 1 vertically and fixedly arranged above the ground, a first steel pipe 2 is fixedly arranged above the support 1, a second steel pipe 3 is arranged above the first steel pipe 2, a template 4 is arranged between the first steel pipe 2 and the second steel pipe 3, and a plate rib 8 is arranged above the template 4;
further comprising:
the batten 5 is arranged between the first steel pipe 2 and the second steel pipe 3 and the template 4, and plays a role in supporting and positioning;
the beam main rib 6 is arranged on the inner side of the template 4 and used for realizing the structural reinforcement;
the H-shaped steel main body 9 is arranged on the inner side of the template 4, and a water stop screw rod 11 is arranged on the outer side of the template 4;
and the cushion block 10 is arranged between the template 4 and the H-shaped steel main body 9 and plays a supporting role.
The battens 5 are uniformly distributed on the outer side of the template 4, and the battens 5 are vertically distributed with the first steel pipe 2 and the second steel pipe 3.
Girder owner muscle 6 evenly distributed has roof beam stirrup 7 in the inboard of template 4, and the outside of girder owner muscle 6 is encircleed to the inner wall of roof beam stirrup 7 and template 4 is not laminated each other.
The side rivets 901 are uniformly connected to the waist plate of the H-shaped steel body 9, and the bottom rivets 902 are welded to the lower surface of the H-shaped steel body 9 after riveting.
As shown in fig. 1-2 and 4, in the concrete pouring process, concrete is poured into the inner side of the formwork 4, so that the concrete can be uniformly attached and contacted with the H-shaped steel main body 9 and the side rivets 901 and the bottom rivets 902 uniformly arranged on the outer side of the H-shaped steel main body 9, the contact area between the H-shaped steel main body 9 and the concrete can be effectively increased by the side rivets 901 and the bottom rivets 902, the attachment degree between the H-shaped steel main body 9 and the concrete is improved, meanwhile, the cushion blocks 10 can support the bottom of the H-shaped steel main body 9, the situation that the bottom of the H-shaped steel main body 9 is directly contacted with the formwork 4 to cause the incapability of being combined with the concrete is avoided, the embedding stability of the H-shaped steel main body 9 is further improved, and the overall strength of the beam structure is effectively improved.
The water stop screw 11 penetrates through the template 4, the water stop screw 11 and the waist plate of the H-shaped steel main body 9 are welded into an integrated structure, the water stop screw 11 is symmetrically arranged with two groups relative to the H-shaped steel main body 9, meanwhile, one end, located on the inner side of the template 4, of the water stop screw 11 is provided with a positioning sheet 1102 (which can be set to be circular or square according to specific requirements), a gasket 1101 is sleeved on the outer side of the end head of the water stop screw 11, the gasket 1101 is attached to the second steel pipe 3, and a nut in threaded connection with the water stop screw 11 is arranged on the outer side of the gasket 1101.
The outside of stagnant water screw rod 11 is provided with cushion 1103, and cushion 1103 is the setting of horn mouth form to cushion 1103 laminates in the junction of template 4 and stagnant water screw rod 11.
As shown in fig. 1-3 and 5, in the construction process, the first steel pipe 2 can be stably supported by using the bracket 1, the first steel pipe 2 can support the second steel pipe 3 which is uniformly distributed, then the water stop screw 11 penetrates through the formwork 4, the water stop screw 11 is utilized to match the gasket 1101 to limit the second steel pipe 3, meanwhile, the second steel pipe 3 can match the batten 5 to stably support and limit the formwork 4, the construction stability of the formwork 4 is ensured, the rubber gasket 1103 can seal the joint of the water stop screw 11 and the formwork 4, the leakage of concrete in the subsequent casting process is avoided, the H-shaped steel main body 9 and the concrete can be mixed and combined into a whole through the casting of the concrete, and further the construction of a building beam body is realized.
The working principle is as follows: when the H-shaped steel-reinforced concrete structure is used, firstly, as shown in fig. 1-5, the second steel pipe 3 and the template 4 are stably connected through the water stop screw rod 11, so that the assembling stability of the template 4 is enhanced, concrete is poured into the inner side of the template 4, the template 4 is tightly attached to the H-shaped steel main body 9 and the side rivets 901 and the bottom rivets 902 on the outer side of the H-shaped steel main body 9, the combination degree of the H-shaped steel main body 9 and the concrete is effectively improved, the structural strength of a building beam is effectively improved, and a series of work is completed.
Those not described in detail in this specification are within the skill of the art.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes in the embodiments and/or modifications of the utility model can be made, and equivalents and modifications of some features of the utility model can be made without departing from the spirit and scope of the utility model.
Claims (6)
1. An H-shaped steel-reinforced concrete structure comprises a support (1) vertically and fixedly mounted above the ground, wherein a first steel pipe (2) is fixedly mounted above the support (1), a second steel pipe (3) is placed above the first steel pipe (2), a template (4) is arranged between the first steel pipe (2) and the second steel pipe (3), and a plate rib (8) is arranged above the template (4);
it is characterized by also comprising:
the batten (5) is arranged between the first steel pipe (2) and the second steel pipe (3) and the template (4) and plays a role in supporting and positioning;
the beam main rib (6) is arranged on the inner side of the template (4) and is used for realizing the structural reinforcement;
the H-shaped steel main body (9) is arranged on the inner side of the template (4), and a water stop screw rod (11) is arranged on the outer side of the template (4);
and the cushion block (10) is arranged between the template (4) and the H-shaped steel main body (9) and plays a role in supporting.
2. An H-section steel-reinforced concrete structure as claimed in claim 1, wherein: the battens (5) are uniformly distributed on the outer side of the template (4), and the battens (5) are vertically distributed with the first steel pipe (2) and the second steel pipe (3).
3. An H-section steel-reinforced concrete structure as claimed in claim 1, wherein: the beam main reinforcements (6) are uniformly distributed on the inner side of the template (4), beam stirrups (7) are arranged on the outer sides of the beam main reinforcements (6) in a surrounding mode, and the beam stirrups (7) are not attached to the inner wall of the template (4) mutually.
4. An H-section steel-reinforced concrete structure as claimed in claim 1, wherein: the side rivets (901) are uniformly connected to the waist plate of the H-shaped steel main body (9), and the bottom rivets (902) are welded to the lower surface of the H-shaped steel main body (9) after riveting.
5. An H-section steel-reinforced concrete structure as claimed in claim 1, wherein: stagnant water screw rod (11) run through in template (4), and the wainscot welding of stagnant water screw rod (11) and H shaped steel main part (9) is integrated into one piece structure, and stagnant water screw rod (11) are provided with two sets ofly about H shaped steel main part (9) symmetry, simultaneously stagnant water screw rod (11) are located the one end of template (4) inboard and are provided with spacer (1102), moreover the end outside cover of stagnant water screw rod (11) is equipped with gasket (1101), gasket (1101) laminate in second steel pipe (3), just the outside of gasket (1101) is provided with the nut with stagnant water screw rod (11) threaded connection.
6. An H-section steel-reinforced concrete structure according to claim 5, characterized in that: the outside of stagnant water screw rod (11) is provided with cushion (1103), just cushion (1103) are the setting of horn mouth form, and cushion (1103) are laminated in the junction of template (4) and stagnant water screw rod (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122016543.0U CN215519951U (en) | 2021-08-25 | 2021-08-25 | H-shaped steel-reinforced concrete structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122016543.0U CN215519951U (en) | 2021-08-25 | 2021-08-25 | H-shaped steel-reinforced concrete structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215519951U true CN215519951U (en) | 2022-01-14 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122016543.0U Active CN215519951U (en) | 2021-08-25 | 2021-08-25 | H-shaped steel-reinforced concrete structure |
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| Country | Link |
|---|---|
| CN (1) | CN215519951U (en) |
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2021
- 2021-08-25 CN CN202122016543.0U patent/CN215519951U/en active Active
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