CN215716578U - Reinforcing bar assembly and beam structure - Google Patents
Reinforcing bar assembly and beam structure Download PDFInfo
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- CN215716578U CN215716578U CN202121618617.1U CN202121618617U CN215716578U CN 215716578 U CN215716578 U CN 215716578U CN 202121618617 U CN202121618617 U CN 202121618617U CN 215716578 U CN215716578 U CN 215716578U
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Abstract
The utility model discloses a steel bar assembly and a beam structure. The reinforcing steel bar assembly is applied to a beam structure, the length, the width and the height directions of the beam structure are defined to be a first direction, a second direction and a third direction respectively, and the reinforcing steel bar assembly comprises longitudinal reinforcing steel bars, waist reinforcing steel bars and first folded reinforcing steel bars; the longitudinal steel bar extends along a first direction; the waist bars and the longitudinal steel bars are arranged at intervals along the third direction, and the extending direction of the waist bars is consistent with that of the longitudinal steel bars; first inflection reinforcing bar and kidney muscle set up along the second direction interval to have and be the contained angle and set up first reinforcing bar and second reinforcing bar, the one end of first reinforcing bar and the one end butt joint of second reinforcing bar, and the extending direction of first reinforcing bar and second reinforcing bar all is the contained angle setting with the extending direction of vertical reinforcing bar. The technical scheme of the utility model can improve the shearing-resistant bearing capacity of the beam structure.
Description
Technical Field
The utility model relates to the technical field of building structures, in particular to a steel bar assembly and a beam structure.
Background
The inside of the beam structure that uses at present sets up the reinforcing bar subassembly usually and guarantees the ability of shearing, however, general reinforcing bar subassembly only is provided with kidney muscle and longitudinal reinforcement, and the extending direction of kidney muscle and longitudinal reinforcement is unanimous, leads to beam structure's anti shearing bearing capacity not enough.
SUMMERY OF THE UTILITY MODEL
The utility model mainly aims to provide a steel bar assembly and aims to improve the shearing-resistant bearing capacity of a beam structure.
In order to achieve the above object, the present invention provides a reinforcement assembly applied to a beam structure, wherein the length, width and height directions of the beam structure are defined as a first direction, a second direction and a third direction, respectively, the reinforcement assembly comprising:
longitudinal steel bars arranged at intervals along the first direction;
the waist bars and the longitudinal steel bars are arranged at intervals along the third direction, and the extending direction of the waist bars is consistent with that of the longitudinal steel bars; and
first pair book reinforcing bar, first pair book reinforcing bar with the kidney muscle is followed second direction interval sets up to have and be the contained angle and set up first reinforcing bar and second reinforcing bar, the one end of first reinforcing bar with the one end butt joint of second reinforcing bar, just first reinforcing bar with the extending direction of second reinforcing bar all with the extending direction of longitudinal reinforcement is the contained angle setting.
In an embodiment of the present invention, the reinforcement assembly further includes a second folded reinforcement, the second folded reinforcement and the waist reinforcement are spaced apart from each other along the second direction, and have a third reinforcement and a fourth reinforcement arranged at an included angle, one end of the third reinforcement is butted with one end of the fourth reinforcement, and the extending directions of the third reinforcement and the fourth reinforcement are both arranged at an included angle with the extension of the longitudinal reinforcement;
the third steel bar and the first steel bar are arranged in a crossed mode, and the fourth steel bar and the second steel bar are arranged in a crossed mode.
In an embodiment of the utility model, a plurality of second folded steel bars are provided, and a plurality of second folded steel bars are arranged at intervals along the second direction.
In an embodiment of the utility model, the first folded steel bars are provided with a plurality of first folded steel bars, and the plurality of first folded steel bars are arranged at intervals along the second direction.
In an embodiment of the present invention, the reinforcing bar assembly further includes a cross tilted rib, the cross tilted rib and the longitudinal reinforcing bar are disposed at an interval along the second direction, and the cross tilted rib and the longitudinal reinforcing bar are disposed in a cross manner, and an extending direction of the first tilted rib and an extending direction of the second tilted rib are both disposed at an included angle with an extending direction of the longitudinal reinforcing bar.
In an embodiment of the present invention, the plurality of intersecting tilted ribs are disposed, and the plurality of intersecting tilted ribs are disposed at intervals along the second direction.
In an embodiment of the utility model, the reinforcing bar assembly further includes a draw hook, the draw hook has two hook portions arranged back to back, and each of the two adjacent crossed tilted ribs is clamped on one of the crossed tilted ribs.
In an embodiment of the present invention, the longitudinal steel bars are provided with a plurality of longitudinal steel bars, and the plurality of longitudinal steel bars are sequentially arranged at intervals along the circumferential direction of the beam structure to form an accommodating space by enclosure; the waist bar and the first folded steel bar are arranged in the accommodating space.
In an embodiment of the present invention, the plurality of the lumbar ribs are disposed in the accommodating space at intervals.
In an embodiment of the utility model, the reinforcement assembly further includes a stirrup, and the longitudinal reinforcement, the waist reinforcement and the first folded reinforcement are all disposed through the stirrup, so that the longitudinal reinforcement, the waist reinforcement and the first folded reinforcement are all bound and fixed by the stirrup.
The present invention also provides a beam structure comprising a rebar assembly, the rebar assembly comprising: longitudinal steel bars arranged at intervals along the first direction;
the waist bars and the longitudinal steel bars are arranged at intervals along the third direction, and the extending direction of the waist bars is consistent with that of the longitudinal steel bars; and
first pair book reinforcing bar, first pair book reinforcing bar with the kidney muscle is followed second direction interval sets up to have and be the contained angle and set up first reinforcing bar and second reinforcing bar, the one end of first reinforcing bar with the one end butt joint of second reinforcing bar, just first reinforcing bar with the extending direction of second reinforcing bar all with the extending direction of longitudinal reinforcement is the contained angle setting.
The steel bar assembly not only comprises longitudinal steel bars and waist bars with the same extension direction, but also comprises a first folded steel bar; the first folded steel bar is provided with a first steel bar and a second steel bar which form an included angle, one end of the first steel bar is butted with one end of the second steel bar, and the extending directions of the first steel bar and the second steel bar are both arranged with the extending direction of the longitudinal steel bar forming an included angle; therefore, the shearing resistance and bearing capacity of the beam structure can be improved through the first folded steel bars.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.
FIG. 1 is a schematic view of a reinforcement bar assembly according to an embodiment of the present invention;
fig. 2 is a cross-sectional view taken at a-a in fig. 1.
The reference numbers illustrate:
| reference numerals | Name (R) | Reference numerals | Name (R) |
| 100 | Reinforcing bar assembly | 42 | |
| 10 | |
50 | Crossed |
| 20 | Waist tendon | 51 | First |
| 30 | First folded steel bar | 52 | Second |
| 31 | First reinforcing |
60 | |
| 32 | Second reinforcing |
61 | |
| 40 | Second folded |
70 | Stirrup |
| 41 | Third reinforcing bar |
The implementation, functional features and advantages of the objects of the present invention will be further explained with reference to the accompanying drawings.
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.
It should be noted that, if directional indications (such as up, down, left, right, front, and back … …) are involved in the embodiment of the present invention, the directional indications are only used to explain the relative positional relationship between the components, the movement situation, and the like in a specific posture (as shown in the drawing), and if the specific posture is changed, the directional indications are changed accordingly.
In addition, if there is a description of "first", "second", etc. in an embodiment of the present invention, the description of "first", "second", etc. is for descriptive purposes only and is not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, technical solutions between various embodiments may be combined with each other, but must be realized by a person skilled in the art, and when the technical solutions are contradictory or cannot be realized, such a combination should not be considered to exist, and is not within the protection scope of the present invention.
The present invention provides a reinforcement assembly 100 for improving the shear-resisting capacity of a beam structure.
The concrete structure of the reinforcing bar assembly 100 of the present invention will be described below, taking the reinforcing bar assembly 100 as an example:
referring to fig. 1 and 2 in combination, in an embodiment of the reinforcement bar assembly 100 of the present invention, the reinforcement bar assembly 100 is applied to a beam structure, and the length, width and height directions of the beam structure are defined as a first direction, a second direction and a third direction, respectively; the reinforcing bar assembly 100 includes a longitudinal reinforcing bar 10, a wale 20, and a first folded reinforcing bar 30; the longitudinal steel bar 10 extends along the first direction; the wale 20 and the longitudinal steel bar 10 are arranged at intervals along the third direction, and the extending direction of the wale 20 is consistent with the extending direction of the longitudinal steel bar 10; first inflection reinforcing bar 30 with the stirrup 20 is followed the second direction interval sets up to have and be the contained angle and set up first reinforcing bar 31 and second reinforcing bar 32, the one end of first reinforcing bar 31 with the one end butt joint of second reinforcing bar 32, just first reinforcing bar 31 with the extending direction of second reinforcing bar 32 all with the extending direction of longitudinal reinforcement 10 is the contained angle setting.
It is understood that the reinforcing bar assembly 100 of the present invention includes not only the longitudinal reinforcing bars 10 and the wales 20, which extend in the same direction, but also the first folded reinforcing bars 30; the first folded steel bar 30 is provided with a first steel bar 31 and a second steel bar 32 which form an included angle, one end of the first steel bar 31 is butted with one end of the second steel bar 32, and the extending directions of the first steel bar 31 and the second steel bar 32 are both arranged to form an included angle with the extending direction of the longitudinal steel bar 10; therefore, the shearing resistance and the bearing capacity of the beam structure can be improved through the first folded steel bars 30; namely, the shearing-resistant bearing capacity of the beam structure can be effectively ensured under the condition that the size of the cross section of the beam structure is not changed.
In this embodiment, the reinforcement assembly 100 of the present invention is applied to the preparation of a beam structure, and the concrete preparation process includes first building a beam frame (a frame structure formed by enclosing a plurality of plate bodies), then bundling and fixing the reinforcement structures such as the longitudinal reinforcement 10, the waist reinforcement 20, the first folded reinforcement 30, and the like in the beam frame to form the reinforcement assembly 100, then pouring concrete into the beam frame, and covering the reinforcement assembly 100 with the concrete, and after the concrete is solidified, removing the beam frame, so as to obtain the beam structure. In addition, in the process of manufacturing the beam structure, two ends of each reinforcing steel bar extend into the shear wall bodies on two sides of the beam structure and are reliably anchored with the shear walls, so that the connection strength between the beam structure and the shear walls is guaranteed.
Specifically, the first folded steel bar 30 can be formed by a first steel bar 31 and a second steel bar 32 which are arranged at an included angle by adopting a linear steel bar through a bending mode; of course, the first and second straight reinforcing bars 31 and 32 may be welded together to form the first folded reinforcing bar 30.
In the practical application process, at the in-process of buildding reinforcing bar subassembly 100, can use the iron wire to tie up reinforcing bar structures such as vertical reinforcing bar 10, the lumbar muscle 20, first pair of reinforcing bar 30, also can use the iron wire to tie up two adjacent reinforcing bar structures together in reinforcing bar structures such as vertical reinforcing bar 10, the lumbar muscle 20, first pair of reinforcing bar 30, also can use the iron wire to tie up reinforcing bar structures such as vertical reinforcing bar 10, the lumbar muscle 20, first pair of reinforcing bar 30 together on stirrup 70, with the installation stability of guaranteeing each steel bar structure, avoid in the in-process of concreting, each steel bar structure takes place the offset, and influence beam structure's anti-shear bearing capacity.
Referring to fig. 1 and fig. 2 in combination, in an embodiment of the reinforcement assembly 100 of the present invention, the reinforcement assembly 100 further includes a second folded reinforcement 40, the second folded reinforcement 40 and the wale 20 are disposed at an interval along the second direction, and have a third reinforcement 41 and a fourth reinforcement 42 disposed at an included angle, one end of the third reinforcement 41 is butted with one end of the fourth reinforcement 42, and the extending directions of the third reinforcement 41 and the fourth reinforcement 42 are both disposed at an included angle with the extending direction of the longitudinal reinforcement 10; the third reinforcing bars 41 are disposed to cross the first reinforcing bars 31, and the fourth reinforcing bars 42 are disposed to cross the second reinforcing bars 32. So set up, alright through the anti shear capacity of further improving beam structure under the effect of second folded steel bar 40.
Specifically, the second folded steel bar 40 may be a third steel bar 41 and a fourth steel bar 42 which are arranged at an included angle by bending a straight steel bar; of course, the third and fourth straight bars 41 and 42 can be welded together to form the second pair of folded bars 40.
Referring to fig. 1 and 2, in an embodiment of the reinforcement bar assembly 100 of the present invention, a plurality of second folded reinforcements 40 are provided, and a plurality of second folded reinforcements 40 are spaced apart along the second direction. So set up, be provided with a plurality of second diagonal reinforcing bars 40 through the vertical direction interval along longitudinal reinforcement 10 extending direction, when reinforcing bar subassembly 100 is applied to preparation beam structure, the proportion of multiplicable reinforcing bar subassembly 100 and concrete to further improve beam structure's anti shear capacity.
Referring to fig. 1 and 2, in an embodiment of the reinforcement bar assembly 100 of the present invention, a plurality of first folded reinforcements 30 are provided, and a plurality of first folded reinforcements 30 are spaced apart along the second direction. So set up, equally, through being provided with first inflection reinforcing bar 30 along second direction (being the width direction of beam structure) interval, when reinforcing bar subassembly 100 was applied to preparation beam structure, can further increase the proportion of reinforcing bar subassembly 100 and concrete, alright further improve beam structure's anti shear capacity.
Specifically, each of the first folded steel bars 30 and the second folded steel bars 40 is disposed opposite to one of the second folded steel bars 40.
Referring to fig. 1 and fig. 2, in an embodiment of the reinforcement bar assembly 100 of the present invention, the reinforcement bar assembly 100 further includes a cross diagonal bar 50, the cross diagonal bar 50 and the longitudinal reinforcement bar 10 are disposed at an interval along the second direction, and have a first diagonal bar 51 and a second diagonal bar 52 disposed in a cross manner, and the extending directions of the first diagonal bar 51 and the second diagonal bar 52 are both disposed at an included angle with the extending direction of the longitudinal reinforcement bar 10. So set up, when reinforcing bar subassembly 100 was applied to preparation beam structure, the setting that increases alternately diagonal rib 50 of accessible increased the proportion of reinforcing bar subassembly 100 and concrete, alright through the anti shear capacity of further improving beam structure under the effect of alternately diagonal rib 50.
Specifically, the crossed tilted ribs 50 are substantially of an X-shaped steel rib structure, and specifically, the middle portions of the first tilted ribs 51 and the second tilted ribs 52 can be bundled and fixed by using iron wires, or the middle portions of the first tilted ribs 51 and the second tilted ribs 52 can be welded and fixed, so that the crossed tilted ribs 50 can be formed.
Referring to fig. 1 and 2, in an embodiment of the reinforcement bar assembly 100 of the present invention, the plurality of crossed tilted ribs 50 are provided, and a plurality of the crossed tilted ribs 50 are spaced apart along the second direction. So set up, through being provided with a plurality of oblique muscle 50 of crossing along the second direction (being the width direction of beam structure) interval, when reinforcing bar subassembly 100 was applied to preparation beam structure, can further increase the proportion of reinforcing bar subassembly 100 and concrete, alright further improve beam structure's anti shear capacity.
Referring to fig. 2, in an embodiment of the reinforcement bar assembly 100 of the present invention, the reinforcement bar assembly 100 further includes a hook 60, the hook 60 has two hook portions 61 disposed opposite to each other, and each hook portion 61 of two adjacent cross tilted ribs 50 is clamped to one of the cross tilted ribs 50.
So set up, through in two adjacent alternately tilted ribs 50, make two hook portion 61 of drag hook 60 block respectively and locate an alternately tilted rib 50, alright restrict the distance between two adjacent alternately tilted ribs 50 through drag hook 60, when reinforcing bar subassembly 100 is applied to preparation beam structure, alright make a plurality of alternately tilted ribs 50 evenly distributed in beam structure's inside to further guarantee beam structure's resistance to shear.
Specifically, in order to ensure the installation stability between the hook 60 and the cross-diagonal rib 50, a wire may be used to bind and fix the hook 60 and the cross-diagonal rib 50 together.
Referring to fig. 1 and fig. 2 in combination, in an embodiment of the reinforcement assembly 100 of the present invention, a plurality of longitudinal reinforcements 10 are disposed, and a plurality of longitudinal reinforcements 10 are sequentially spaced along a circumferential direction of the beam structure to form an accommodating space; the waist bar 20 and the first folded steel bar 30 are arranged in the accommodating space. So set up, through setting up a plurality of longitudinal reinforcement 10, can improve the bearing capacity in beam structure cross-section compression district, and then further guarantee beam structure's anti shear capacity.
Referring to fig. 1 and fig. 2, in an embodiment of the reinforcement bar assembly 100 of the present invention, the plurality of wales 20 are disposed, and the plurality of wales 20 are spaced apart from each other in the accommodating space.
With the arrangement, when the beam structure is very high, the high and large steel bar assembly 100 can bear the self weight of the steel bars and the load of construction machines and personnel during construction, the steel bar assembly 100 can be displaced, the size of the steel bars is inaccurate, the bonding force between the steel bars and concrete can be influenced, and the durability of the beam can be influenced, so that the rigidity of the beam structure can be ensured by arranging the waist ribs 20; in addition, the concrete is at the construction stage, can be the knot in the air, the volume shrink, because the change of temperature, can lead to the inside and the outside production difference in temperature of beam structure, these all can lead to the roof beam to produce anomalous crack, because all disposed longitudinal reinforcement 10 in beam structure's upper and lower portion can play the restraint and prevent the production and the development of crack, will lead to the crack to appear in beam structure's middle part, and then to extending all around, influence the outward appearance of roof beam, so, through distributing in the accommodation space with a plurality of lumbar muscle 20 intervals, alright effective restraint concrete's shrink and produce the crack.
Referring to fig. 2, in an embodiment of the reinforcement bar assembly 100 of the present invention, the reinforcement bar assembly 100 further includes a stirrup 70, and the longitudinal reinforcement bar 10, the waist reinforcement bar 20, and the first folded reinforcement bar 30 are all inserted into the stirrup 70, so that the longitudinal reinforcement bar 10, the waist reinforcement bar 20, and the first folded reinforcement bar 30 are all bound and fixed by the stirrup 70.
According to the arrangement, the stirrups 70 are used for bundling the steel bar structures such as the longitudinal steel bars 10, the waist bars 20 and the first folded steel bars 30 together, so that the installation stability of each steel bar structure is ensured, and the situation that the position of each steel bar structure is deviated to influence the shearing-resistant bearing capacity of the beam structure in the concrete pouring process is avoided; and, the arrangement of the stirrup 70 can further ensure the shear-resisting bearing capacity of the beam structure. In addition, the shear-resisting bearing capacity of the beam structure is generally ensured by increasing the number of the stirrups 70, but the too-dense stirrups 70 can prevent the concrete from pouring, so that the pouring quality of the concrete is influenced; the scheme of this application then can be under the condition that does not increase stirrup 70 density, can effectively guarantee that the concrete has sufficient watering space to reduce phenomenons such as the crack appears in the concrete.
Specifically, along the extending direction of the longitudinal steel bar 10, a plurality of stirrups 70 may be disposed at intervals, so as to tie up the steel bar structures such as the longitudinal steel bar 10, the lumbar muscle 20, the first twisted steel bar 30, etc. by the stirrups 70.
The present invention also provides a beam structure, which includes the reinforcement bar assembly 100 as described above, and the specific structure of the reinforcement bar assembly 100 is described in detail in the foregoing embodiments. Since the beam structure adopts all the technical solutions of the foregoing embodiments, at least all the beneficial effects brought by all the technical solutions of the foregoing embodiments are achieved, and no further description is given here.
In this embodiment, a beam frame (a frame structure formed by enclosing a plurality of plate bodies) is first built, then the reinforcing steel structures such as the longitudinal steel bars 10, the waist steel bars 20, the first pair of folding steel bars 30 and the like are bundled and fixed in the beam frame to form the reinforcing steel bar assembly 100, then concrete is poured into the beam frame, the reinforcing steel bar assembly 100 is covered with the concrete, and after the concrete is solidified, the beam frame is removed, so that the beam structure can be obtained. In addition, in the process of manufacturing the beam structure, two ends of each reinforcing steel bar extend into the shear wall bodies on two sides of the beam structure and are reliably anchored with the shear walls, so that the connection strength between the beam structure and the shear walls is guaranteed.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the scope of the present invention, and all modifications and equivalents of the present invention, which are made by the contents of the present specification and the accompanying drawings, or directly/indirectly applied to other related technical fields, are included in the scope of the present invention.
Claims (10)
1. The utility model provides a reinforcing bar subassembly, is applied to beam structure, defines length, width and the direction of height of beam structure are first direction, second direction and third direction respectively, its characterized in that, reinforcing bar subassembly includes:
the longitudinal steel bar extends along the first direction;
the waist bars and the longitudinal steel bars are arranged at intervals along the third direction, and the extending direction of the waist bars is consistent with that of the longitudinal steel bars; and
first pair book reinforcing bar, first pair book reinforcing bar with the kidney muscle is followed second direction interval sets up to have and be the contained angle and set up first reinforcing bar and second reinforcing bar, the one end of first reinforcing bar with the one end butt joint of second reinforcing bar, just first reinforcing bar with the extending direction of second reinforcing bar all with the extending direction of longitudinal reinforcement is the contained angle setting.
2. The reinforcement assembly of claim 1, further comprising a second diagonal reinforcement spaced apart from the web along the second direction and having a third reinforcement and a fourth reinforcement disposed at an angle, wherein an end of the third reinforcement is abutted to an end of the fourth reinforcement, and wherein the third reinforcement and the fourth reinforcement both extend at an angle to the longitudinal reinforcement;
the third steel bar and the first steel bar are arranged in a crossed mode, and the fourth steel bar and the second steel bar are arranged in a crossed mode.
3. A reinforcing assembly as defined in claim 2, wherein a plurality of said second folded reinforcing bars are provided, a plurality of said second folded reinforcing bars being spaced apart along said second direction.
4. A reinforcing bar assembly as defined in claim 1, wherein said first pair of reinforcing bars are provided in a plurality, and a plurality of said first pair of reinforcing bars are spaced apart along said second direction.
5. A reinforcing bar assembly according to claim 1, wherein the reinforcing bar assembly further comprises a cross diagonal bar, the cross diagonal bar is spaced apart from the longitudinal reinforcing bar in the second direction and has a first diagonal bar and a second diagonal bar arranged in a cross manner, and the extending directions of the first diagonal bar and the second diagonal bar are both arranged at an angle to the extending direction of the longitudinal reinforcing bar.
6. A reinforcing bar assembly according to claim 5, wherein a plurality of said cross-ties are provided, a plurality of said cross-ties being spaced apart along said second direction.
7. The reinforcement bar assembly according to claim 6, further comprising a hook having two hook portions facing away from each other, wherein each of the two adjacent diagonal bars is engaged with one of the diagonal bars.
8. The reinforcing bar assembly as claimed in claim 1, wherein a plurality of the longitudinal reinforcing bars are arranged along the circumference of the beam structure at intervals in order to form a containing space; the waist bar and the first folded steel bar are arranged in the accommodating space.
9. The reinforcing bar assembly as claimed in claim 8, wherein a plurality of the reinforcing bars are provided, and a plurality of the reinforcing bars are spaced apart from each other in the accommodating space;
and/or, the reinforcing bar subassembly still includes the stirrup, vertical reinforcing bar the stringpiece and first pair of reinforcing bar of folding all wears to locate the stirrup, so that vertical reinforcing bar the stringpiece and first pair of reinforcing bar of folding all is fixed through the stirrup ligature.
10. A beam structure comprising a reinforcing bar assembly as claimed in any one of claims 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121618617.1U CN215716578U (en) | 2021-07-15 | 2021-07-15 | Reinforcing bar assembly and beam structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121618617.1U CN215716578U (en) | 2021-07-15 | 2021-07-15 | Reinforcing bar assembly and beam structure |
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| Publication Number | Publication Date |
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| CN215716578U true CN215716578U (en) | 2022-02-01 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202121618617.1U Active CN215716578U (en) | 2021-07-15 | 2021-07-15 | Reinforcing bar assembly and beam structure |
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|---|---|
| CN (1) | CN215716578U (en) |
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- 2021-07-15 CN CN202121618617.1U patent/CN215716578U/en active Active
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