CN213710115U - Can have enough to meet need stirrup - Google Patents
Can have enough to meet need stirrup Download PDFInfo
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- CN213710115U CN213710115U CN202022409938.2U CN202022409938U CN213710115U CN 213710115 U CN213710115 U CN 213710115U CN 202022409938 U CN202022409938 U CN 202022409938U CN 213710115 U CN213710115 U CN 213710115U
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- stirrup
- epicyclic
- steel pipes
- support frame
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Abstract
The utility model discloses a turnover stirrup, which comprises a support frame and a suspender, wherein the support frame comprises a top part and a support leg, the top part is of a grid structure welded by steel pipes, and the support leg is welded at the bottom of the top part; the top is provided with a plurality of pairs of parallel steel pipes, and a hanging rod is arranged between every two adjacent steel pipes; the lower part of the suspender is of an L-shaped structure, and the L-shaped structure is used for connecting a concrete slab surface reinforcing steel bar; the top of jib is provided with the horizontal pole, the long limit formation T shape structure of horizontal pole and L shape structure. The utility model provides a stirrup capable of being turned over, which has reasonable structure and convenient use, can flexibly adjust the distance of a suspender relative to a supporting frame according to the working condition and has good applicability; in addition, but this application the circulated use many times of stirrup be favorable to controlling construction cost.
Description
Technical Field
The utility model belongs to the technical field of building engineering, a can have enough to meet need stirrup is related to.
Background
In recent years, more and more buildings are built in China, and the reusable stirrup technology is rapidly developed in the field of buildings. The stirrup, so called stirrup as stool, is used for fixing the upper and lower two-layer steel bars.
The stirrup of split into plastics stirrup and reinforcing bar stirrup, the shortcoming of plastics stirrup is that the intensity of plastics is less than the concrete strength, and the adhesive force of plastics and concrete is poor, so the distribution point of plastics stirrup becomes the weak point of concrete strength, influences major structure safety. The reinforcing bar stirrup is mostly "Z" font stirrup, leans on horizontal upper limbs support reinforcement, and the reinforcing bar that easily produces the horizontal direction takes place to slide and remove to it is extravagant to cause a large amount of reinforcing bar materials, the thickness of uncontrollable reinforcing bar protective layer and the thickness of the whole reinforcing bar protective layer of control.
Therefore, it is desirable to design a reusable stirrup to solve the technical problems in the prior art.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving partial technical problems existing in the prior art to at least a certain extent, and provides a reusable stirrup which has reasonable structure and convenient use, can flexibly adjust the distance between a suspender and a support frame according to working conditions, and has good applicability; in addition, but this application the circulated use many times of stirrup be favorable to controlling construction cost.
In order to solve the technical problem, the utility model provides a turnover stirrup, which comprises a support frame and a hanging rod, wherein the support frame comprises a top part and supporting legs, the top part is of a grid structure welded by steel pipes, and the supporting legs are welded at the bottom of the top part; the top is provided with a plurality of pairs of parallel steel pipes, and a hanging rod is arranged between every two adjacent steel pipes; the lower part of the suspender is of an L-shaped structure, and the L-shaped structure is used for connecting a concrete slab surface reinforcing steel bar; the top of jib is provided with the horizontal pole, the long limit formation T shape structure of horizontal pole and L shape structure.
As a preferred embodiment, the height of the legs is greater than the height of the concrete slab.
As a preferred embodiment, the legs are 100mm above the elevation of the concrete slab.
As a preferred embodiment, the vertical fixing position of the suspension rod is matched with the vertical position of the concrete slab surface steel bar.
As a preferred embodiment, the hanger rod further comprises a fixing part vertically welded to a long side of the L-shaped structure, and the fixing part abuts against top surfaces of the pair of steel pipes.
In a preferred embodiment, the fixing portion is a circular fixing plate.
In a preferred embodiment, the fixing portion is a rod-shaped fixing rod.
As a preferred embodiment, the outer peripheral side of the leg is provided with a stain-resistant coating to prevent concrete slurry from adhering to the leg.
As a preferred embodiment, the stain resistant coating is a parylene coating.
As a preferred embodiment, the thickness of the stain resistant coating is 0.05 mm.
The utility model discloses beneficial effect:
the utility model provides a stirrup capable of being turned over, which has reasonable structure and convenient use, can flexibly adjust the distance of a suspender relative to a supporting frame according to the working condition and has good applicability; in addition, but this application the circulated use many times of stirrup be favorable to controlling construction cost.
Drawings
The above advantages of the present invention will become more apparent and more readily appreciated from the detailed description taken in conjunction with the following drawings, which are given by way of illustration only and do not limit the present invention, and in which:
FIG. 1 is a schematic diagram of a reusable stirrup according to the present invention;
fig. 2 is a schematic structural view of the support frame of the present invention;
fig. 3 is a schematic structural view of the suspension rod of the present invention;
FIG. 4 is a schematic view of another embodiment of a reversible stirrup according to the present invention;
FIG. 5 is a schematic view of the corresponding boom of FIG. 4;
fig. 6 is a schematic view of another embodiment of the support frame of the present invention;
fig. 7 is a schematic diagram of a reversible stirrup used in a construction site according to the present invention.
In the drawings, the reference numerals denote the following components:
10. a support frame; 11. a top portion; 11a. a steel tube; 12. a support leg; a stain resistant coating;
20. a boom; an L-shaped structure; 22. a cross bar; 23. a fixed part;
30. and (5) reinforcing steel bars.
Detailed Description
Fig. 1 to 7 are schematic views related to a reusable stirrup according to the present application, and the present invention will be described in detail with reference to the following embodiments and the accompanying drawings.
The embodiments described herein are specific embodiments of the present invention, and are intended to be illustrative of the concepts of the present invention, which are intended to be illustrative and exemplary, and should not be construed as limiting the scope of the embodiments of the present invention. In addition to the embodiments described herein, those skilled in the art will be able to employ other technical solutions which are obvious based on the disclosure of the claims and the specification of the present application, and these technical solutions include technical solutions which make any obvious replacement or modification for the embodiments described herein.
The drawings in the present specification are schematic views to assist in explaining the concept of the present invention, and schematically show the shapes of the respective portions and the mutual relationships thereof. It should be noted that for the sake of clarity in showing the structures of the various components of the embodiments of the present invention, the drawings are not drawn to the same scale. Like reference numerals are used to denote like parts.
The utility model relates to a structure sketch map of stirrup can have enough to meet need, as shown in fig. 1 to 3. The turnover stirrup comprises a support frame 10 and a suspension rod 20, wherein the support frame 10 comprises a top part 11 and legs 12, as shown in FIG. 2, the top part 11 is a steel pipe welded grid structure, and the legs 12 are welded at the bottom of the top part 11; the top 11 is provided with a plurality of pairs of parallel steel pipes 11a, and a suspender 20 is arranged between the adjacent steel pipes 11 a; the lower part of the hanger rod 20 is an L-shaped structure 21, as shown in fig. 3, the L-shaped structure 21 is used for connecting concrete slab surface steel bars; the top of the hanger bar 20 is provided with a cross bar 22, and the cross bar 22 and the long side of the L-shaped structure 21 form a T-shaped structure.
The utility model discloses in, the height that highly is greater than concrete slab of landing leg 12, in some embodiments, landing leg 12 exceeds concrete slab elevation 100mm for the bottom surface of the top 11 of support frame 10 does not contact with the concrete face, prevents that concrete slurry from contacting with support frame 10 in the construction. Meanwhile, an operation space is provided for the hanger rod 20 to hang the concrete plate surface reinforcing steel bars.
In the embodiment shown in fig. 1, the number of steel pipes 11a provided in pairs is three, but it is understood that the number may be other numbers such as 2, 4, 5, and the like.
As another embodiment of the present invention, the vertical fixing position of the suspension rod 20 is matched with the vertical position of the concrete slab surface reinforcing steel bar. In the embodiment shown in fig. 1, the suspension rod 20 is spot-welded to the top 11 of the support frame 10, so that the vertical position of the suspension rod 20 can be flexibly adjusted by a construction worker according to the construction site conditions.
Fig. 4 is a schematic view of another embodiment of the present invention, in which the suspension rod 20 further comprises a fixing portion 23, as shown in fig. 5, the fixing portion 23 is welded vertically on the long side of the L-shaped structure 21, and the fixing portion 23 abuts against the top surfaces of the pair of steel pipes 11a. In one aspect of this embodiment, the fixing portion 23 is a circular fixing plate, as shown in fig. 5. It is understood that the fixing portion 23 is a rod-shaped fixing rod. The utility model discloses in, fixed part 23 need adjust nimble setting according to the operating mode in L shape structure 21's long limit position, and fixed part 23 can be connected as an organic whole with support frame 10 through welded whatever.
Fig. 6 is a schematic view showing another embodiment of the support frame of the present invention, and the outer peripheral side of the leg 12 is provided with a stain-resistant coating 12a to prevent concrete slurry from adhering to the leg 12. The stain-resistant coating 12a is a parylene coating, and the thickness of the stain-resistant coating 12a is 0.05 mm. The setting of resistant dirty coating 12a prevents effectively that concrete slurry from staining landing leg 12, effectively improves the number of times of use that can have enough to meet the need the stirrup, controls construction cost. It will be appreciated that the exterior of the legs 12 may also be provided with anti-fouling paint to the same effect.
Fig. 7 is a schematic diagram that can have enough to meet need stirrup and use at the job site, the L shape structure 21 of jib 20 bottom is fixed with reinforcing bar 30 to reliably fix concrete face reinforcing bar, control the thickness of whole reinforcing bar protective layer.
Compared with the defects and shortcomings of the prior art, the reusable stirrup provided by the utility model has the advantages of reasonable structure, convenient use, flexible adjustment of the distance between the suspender and the supporting frame according to the working condition, and good applicability; in addition, but this application the circulated use many times of stirrup be favorable to controlling construction cost.
The present invention is not limited to the above embodiments, and any person can obtain other products in various forms without departing from the scope of the present invention, but any change in shape or structure is included in the technical solution that is the same as or similar to the present invention.
Claims (10)
1. The turnover stirrup is characterized by comprising a support frame and a hanging rod, wherein the support frame comprises a top and supporting legs, the top is of a steel pipe welded grid structure, and the supporting legs are welded at the bottom of the top; the top is provided with a plurality of pairs of parallel steel pipes, and a hanging rod is arranged between every two adjacent steel pipes; the lower part of the suspender is of an L-shaped structure, and the L-shaped structure is used for connecting a concrete slab surface reinforcing steel bar; the top of jib is provided with the horizontal pole, the long limit formation T shape structure of horizontal pole and L shape structure.
2. The epicyclic stirrup of claim 1, wherein the height of the legs is greater than the height of the concrete slab.
3. The epicyclic stirrup of claim 2, wherein said legs are 100mm above the elevation of the concrete slab.
4. The epicyclic stirrup of claim 1, wherein the vertically fixed position of the boom matches the vertical position of the concrete deck rebar.
5. The epicyclic stirrup of claim 1, wherein said hanger bar further comprises a fixing portion welded perpendicular to the long side of the L-shaped structure, said fixing portion abutting the top surface of a pair of steel pipes.
6. The epicyclic stirrup of claim 5, wherein said fixed portion is a circular fixed plate.
7. The epicyclic stirrup of claim 5, wherein said fixed portion is a rod-shaped fixing rod.
8. The epicyclic stirrup of claim 1, wherein the outer peripheral side of said leg is provided with a stain resistant coating to prevent concrete slurry from adhering to said leg.
9. The epicyclic stirrup of claim 8, wherein said contamination resistant coating is a parylene coating.
10. The epicyclic stirrup of claim 9, wherein the contaminant resistant coating has a thickness of 0.05 mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022409938.2U CN213710115U (en) | 2020-10-27 | 2020-10-27 | Can have enough to meet need stirrup |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022409938.2U CN213710115U (en) | 2020-10-27 | 2020-10-27 | Can have enough to meet need stirrup |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213710115U true CN213710115U (en) | 2021-07-16 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022409938.2U Active CN213710115U (en) | 2020-10-27 | 2020-10-27 | Can have enough to meet need stirrup |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213710115U (en) |
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2020
- 2020-10-27 CN CN202022409938.2U patent/CN213710115U/en active Active
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