CN217500805U - Self-supporting reinforcing steel bar split heads - Google Patents
Self-supporting reinforcing steel bar split heads Download PDFInfo
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- CN217500805U CN217500805U CN202220312633.6U CN202220312633U CN217500805U CN 217500805 U CN217500805 U CN 217500805U CN 202220312633 U CN202220312633 U CN 202220312633U CN 217500805 U CN217500805 U CN 217500805U
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- reinforcing bar
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Abstract
The utility model belongs to the technical field of building apparatus to solve the technical problem that the upper reinforcing bar net of horizontal components such as floor, canopy is crooked, sunken among the prior art, based on this, provide a self-supporting reinforcing bar split heads, V type reinforcing bar including two level settings, two the horizontal parallel arrangement of V type reinforcing bar, and two the equal one-to-one of structural position of V type reinforcing bar, two be connected with the support bar of a plurality of vertical settings between the V type reinforcing bar. Self-supporting reinforcing bar split heads have protect function, bearing capacity is strong, prevents the crooked sunken advantage of floor upper reinforcing bar.
Description
Technical Field
The utility model relates to a building apparatus technical field especially relates to a self-supporting reinforcing bar split heads.
Background
During construction, a load inevitably needs to be walked or stacked on a floor slab and a canopy plate on which a reinforcing mesh is bound, and the walking or stacking load of a constructor can cause the upper reinforcing mesh of a horizontal member such as the floor slab and the canopy to bend and sink. This will directly affect the design position of the reinforcement mesh in the above-mentioned members and thus the bearing capacity of horizontal members such as floor slabs, rain sheds, etc. The construction site is usually provided with a split heads to jack up and fix the upper layer steel bars of the floor slab and the canopy so as to prevent sinking. However, the split heads are not stressed members in the structural design and only play a role of preventing the upper layer of reinforcing mesh from sinking, so that the self-supporting reinforcing split heads can be arranged in the structural design for enhancing the bearing capacity of horizontal members such as floor slabs, rainsheds and the like.
SUMMERY OF THE UTILITY MODEL
The embodiment of the utility model provides a self-supporting reinforcing bar split heads for solve the crooked, sunken technical problem of upper reinforcing bar net of horizontal members such as floor, canopy.
The embodiment of the utility model provides a self-supporting reinforcing bar split heads, V shaped steel bar including two level settings, two V shaped steel bar level parallel arrangement, and two the equal one-to-one of structural position of V shaped steel bar, two be connected with the support bar of a plurality of vertical settings between the V shaped steel bar.
The working principle and the process are as follows:
firstly, two V-shaped steel bars and supporting steel bars are welded together, and then an upper V-shaped steel bar and a lower V-shaped steel bar are welded together with an upper steel bar and a lower steel bar of a floor respectively to form a structure which jointly bears the upper load effect, so that the stability of the structure is enhanced, and the cracking effect of the concrete on the surface of a horizontal member such as the floor, a canopy and the like after being poured and tamped can be reduced to a certain extent; the supporting steel bars ensure that the supporting steel bars have good supporting force and bearing capacity, the V-shaped steel bars can better disperse stress concentration, reduce locally borne load, and can furthest realize the supporting effect of the largest area under the condition of saving materials.
Furthermore, the included angle of the V-shaped steel bars is 60-130 degrees.
The limitation of the angle range is beneficial to ensuring the optimal stress bearing range and stress bearing area.
Furthermore, the supporting steel bars are arranged between the two V-shaped steel bars at equal intervals.
The supporting steel bars arranged at equal intervals ensure the balance of the bearing capacity.
Furthermore, the length of the supporting steel bar is 10cm-20cm, and the diameter of the supporting steel bar is 10mm-15 mm.
The setting of support bar length and diameter has guaranteed its bearing strength, effectively guarantees the stability of floor.
Furthermore, the diameter of the V-shaped reinforcing steel bar is 10mm-15 mm.
The diameter of the V-shaped steel bar is limited, so that the bearing strength of the V-shaped steel bar is effectively guaranteed, and the V-shaped steel bar cannot deform due to stress.
To sum up, the utility model has the advantages that:
the utility model connects two V-shaped steel bars with the supporting steel bars by welding, then welds the upper and lower V-shaped steel bars with the upper and lower steel bars of the floor slab respectively, the whole structure bears the upper load effect together, the stability of the structure is enhanced, and the cracking effect after casting and tamping the horizontal component plate concrete such as the floor slab and the rain shed can be reduced to a certain extent; the supporting steel bars ensure that the supporting steel bars have good supporting force and bearing capacity, the V-shaped steel bars can better disperse stress concentration, reduce locally borne load, and can furthest realize the supporting effect of the largest area under the condition of saving materials.
Drawings
FIG. 1 is a front view of the overall structure of the present invention;
fig. 2 is a top view of the overall structure of the present invention.
In the figure: 1. v-shaped steel bars; 2. and supporting the reinforcing steel bars.
Detailed Description
Example 1:
as shown in fig. 1-2, a self-supporting reinforcing steel bar split heads, includes two V shaped steel bars 1 that the level set up, the horizontal parallel arrangement of two V shaped steel bars 1, and the equal one-to-one of the structural position of two V shaped steel bars 1, is connected with the support bar 2 of a plurality of vertical settings between two V shaped steel bars 1. The number of the support bars 2 is five in total.
The working principle and the process are as follows:
firstly, two V-shaped steel bars 1 and supporting steel bars 2 are connected together by welding, and then the upper V-shaped steel bar 1 and the lower V-shaped steel bar 1 are respectively welded with the upper part and the lower part of a floor slab together to form a structure which jointly bears the upper load effect, so that the stability of the structure is enhanced, and the cracking effect of the concrete on the surface of a horizontal member such as the floor slab, a canopy and the like after pouring and tamping can be reduced to a certain extent; the supporting steel bars 2 ensure that the supporting steel bars have good supporting force and bearing capacity, the V-shaped steel bars 1 can better disperse stress concentration, reduce locally born load and realize the supporting function of the largest area to the maximum extent under the condition of saving materials.
In another embodiment of the present invention, as shown in fig. 1 and 2, the included angle of the V-shaped reinforcing bars 1 is 60 ° to 130 °.
The limitation of the angle range is beneficial to ensuring the optimal stress bearing range and stress bearing area.
In another embodiment of the present invention, as shown in fig. 1 and 2, the support bars 2 are disposed between the two V-shaped bars 1 at equal intervals.
The supporting steel bars 2 arranged at equal intervals ensure that the bearing capacity is balanced.
In another embodiment of the present invention, as shown in fig. 1 and 2, the length of the support bar 2 is 10cm to 20cm, and the diameter of the support bar 2 is 10mm to 15 mm.
The setting of 2 length and diameters of support reinforcement has guaranteed its bearing strength, effectively guarantees the stability of floor.
In another embodiment of the present invention, as shown in fig. 1 and 2, the diameter of the V-shaped reinforcing bar 1 is 10mm to 15 mm.
The diameter of the V-shaped steel bar 1 is limited, so that the bearing strength of the V-shaped steel bar is effectively guaranteed, and the V-shaped steel bar cannot deform due to stress.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention.
Claims (5)
1. The utility model provides a self-supporting reinforcing bar split heads, its characterized in that, including the V shaped steel bar of two level settings, two V shaped steel bar level parallel arrangement, and two the equal one-to-one in structural position of V shaped steel bar is two be connected with the brace rod of a plurality of vertical settings between the V shaped steel bar.
2. The self-supporting rebar split heads of claim 1, wherein the included angle of the V-shaped rebar is 60 ° -130 °.
3. A self-supporting rebar split-stool as claimed in claim 1, wherein the support rebar is equally spaced between two V-shaped bars.
4. A self-supporting rebar split-stool as claimed in claim 3, wherein the length of the support rebar is 10-20 cm and the diameter of the support rebar is 10-15 mm.
5. The self-supporting rebar split heads of claim 1, wherein the V-shaped rebar is 10-15 mm in diameter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220312633.6U CN217500805U (en) | 2022-02-16 | 2022-02-16 | Self-supporting reinforcing steel bar split heads |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220312633.6U CN217500805U (en) | 2022-02-16 | 2022-02-16 | Self-supporting reinforcing steel bar split heads |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217500805U true CN217500805U (en) | 2022-09-27 |
Family
ID=83345361
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220312633.6U Active CN217500805U (en) | 2022-02-16 | 2022-02-16 | Self-supporting reinforcing steel bar split heads |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217500805U (en) |
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2022
- 2022-02-16 CN CN202220312633.6U patent/CN217500805U/en active Active
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