Horse stool bar and floor slab steel bar supporting structure
By using the isosceles angled reinforcement structure of the stirrup design, the problems of deformation and overturning of traditional stirrups are solved, the stress capacity and construction quality of the floor slab reinforcement are improved, and the material cost is reduced.
Patent Information
- Application Number
- CN202423289891.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-31
- Publication Date
- 2026-01-02
- Estimated Expiration
- 2034-12-31
AI Technical Summary
Traditional stirrups are prone to deformation and overturning when supporting and fixing the steel bars of the upper and lower floor slabs, which affects the structural strength and fixing effect of the floor slab.
The stirrups with isosceles angled bar structure change the stress point and are tied and fixed by the combination design of diagonal bars and bottom flat bars. The upper and lower floor slab reinforcements form a whole. The upper horizontal straight section of the traditional stirrups is eliminated and replaced with isosceles angled bars composed of diagonal bars.
It improves the overturning and rollover resistance of the stirrups, maintains the spacing between the upper and lower floor slab reinforcements, ensures the construction quality and strength of the floor slab structure, and reduces material costs.
Smart Images
Figure CN223753597U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to the technical field of building engineering, especially a horse stool rib and floor steel bar support structure. BACKGROUND
[0002] The horse stool rib is usually arranged between the upper and lower floor steel bars and supports and fixes the upper and lower floor steel bars to ensure the stability and safety of the floor steel bars during floor pouring. The existing horse stool rib structure comprises an upper horizontal straight section and vertical straight sections connected perpendicularly at both ends of the upper horizontal straight section, a left lower horizontal straight section bent perpendicularly at the lower end of one vertical straight section and a right lower horizontal straight section bent perpendicularly at the lower end of the other vertical straight section. When in use, the left and right lower horizontal straight sections are supported on the surface where the lower floor steel bars are located, the lower floor steel bars are placed on the upper chord surface of the left and right lower horizontal straight sections, and the upper floor steel bars are placed on the upper horizontal straight section. The upper horizontal straight section of the horse stool rib is prone to deformation when the upper floor steel bars press down the horse stool rib under the vertical load, which causes the horse stool rib to overturn or turn over, changes the distance between the upper and lower floor steel bars, and affects the fixing effect of the upper and lower floor steel bars and the structural strength of the floor after pouring concrete. SUMMARY
[0003] The utility model aims to provide a horse stool rib and floor steel bar support structure to solve the problem of deformation and overturning of the traditional horse stool rib when supporting and fixing the upper and lower floor steel bars.
[0004] To solve the above technical problems, the utility model provides a technical scheme of a horse stool rib.
[0005] Further, the horse stool rib provided by the utility model has two equal-length bottom flat ribs.
[0006] Further, the horse stool rib provided by the utility model has an integral structure.
[0007] Further, the horse stool rib provided by the utility model is welded by two steel bars.
[0008] Further, the horse stool rib provided by the utility model has two acute-angled oblique bars.
[0009] To solve the above technical problems, the utility model provides another technical scheme which is a floor steel bar support structure, including upper floor steel bar, lower floor steel bar and above horse stool bar, the horse stool bar is through the angle end of isosceles angle type bar and is established on the upper layer bar of upper floor steel bar and is through the two oblique bars of isosceles angle type bar and is respectively supported on the lower layer bar of upper floor steel bar, the two bottom flat bars of horse stool bar are respectively supported on the upper layer bottom bar of lower floor steel bar.
[0010] Further, the utility model provides floor steel bar support structure, the intersection of upper layer bar of upper floor steel bar and horse stool bar is all tied with binding wire, the intersection of upper layer bottom bar of lower floor steel bar and horse stool bar is all tied with binding wire.
[0011] Further, the utility model provides floor steel bar support structure, the binding wire is steel wire or bandage.
[0012] Compared with prior art, the utility model has the advantages of the following:
[0013] The horse stool bar and floor steel bar support structure provided by the utility model use horse stool bar, the angle end of isosceles angle type bar of horse stool bar is established on the upper layer bar of upper floor steel bar and the two oblique bars of isosceles angle type bar are respectively supported on the lower layer bar of upper floor steel bar, the two bottom flat bars of horse stool bar are respectively supported on the upper layer bottom bar of lower floor steel bar, the bottom flat bar and isosceles angle type bar are arranged in acute angle, and the two bottom flat bars are located on the same side, after binding upper and lower floor steel bars by horse stool bar, horse stool bar and upper and lower floor steel bars form a whole, by changing the shape and stress point of horse stool bar, the original horizontal straight section of horse stool bar is improved into point shape, and the original vertical straight section of horse stool bar is changed into isosceles angle type bar composed of two oblique bars, on the stress point, the original downward pressing of upper and lower floor steel bars on horse stool bar is changed into the downward pressing of horse stool bar on horse stool bar and keeping the spacing of upper and lower floor steel bars, so that upper and lower floor steel bars can bear larger load, the stress capacity is improved, the problem that the original horizontal straight section of traditional horse stool bar leads to the structure deformation of the original horizontal straight section and the connected vertical straight section is avoided, then in the process of pouring concrete, pressure is first applied to horse stool bar and then transferred to upper and lower floor steel bars, so that the anti-overturning and anti-tilting capacity of horse stool bar is improved, the support and fixing effect on upper and lower floor steel bars is guaranteed, and the construction quality of the floor formed after pouring concrete is guaranteed. BRIEF DESCRIPTION OF DRAWINGS
[0014] Figures 1-2 It is the three-dimensional structure schematic view of horse stool bar under different visual angle;
[0015] Figure 3 It is the plane structure schematic view of floor steel bar support structure;
[0016] Figure 4is a schematic view of a facade structure of a floor steel bar support structure;
[0017] Figures 5-6 is a schematic view of a three-dimensional structure of a floor steel bar support structure from different perspectives;
[0018] shown in the figure:
[0019] 100, horse stool steel bar, 110, isosceles angle steel bar, 111, inclined steel bar, 120, bottom flat steel bar;
[0020] 200, floor steel bar, 210, upper floor steel bar, 211, upper surface steel bar, 212, lower surface steel bar, 220, lower floor steel bar, 221, upper bottom steel bar, 222, lower bottom steel bar. DETAILED DESCRIPTION
[0021] The utility model will be described in detail below in combination with the drawings: the advantages and characteristics of the utility model will be more clear according to the following description.It should be noted that the drawings are all very simplified and all use non-precise scale, only to facilitate, clearly assist the purpose of explaining the embodiment of the utility model.
[0022] Please refer to Figures 1-2 The utility model embodiment provides a horse stool steel bar 100, which comprises an isosceles angle steel bar 110 arranged obliquely relative to a horizontal plane, the isosceles angle steel bar 110 is composed of two inclined steel bars 111, a bottom flat steel bar 120 horizontally connected to the lower end of each inclined steel bar 111, the two bottom flat steel bars 120 are parallel and located on the same side of the inclined plane where the isosceles angle steel bar 110 is located, and the bottom flat steel bar 120 is arranged at an acute angle with the isosceles angle steel bar 110.
[0023] Please refer to Figures 1-2 In order to ensure force balance, the horse stool steel bar 100 provided by the utility model embodiment is equal in length to the two bottom flat steel bars 120.
[0024] Please refer to Figures 1-2 In order to improve the structural strength of the isosceles angle steel bar 110, the horse stool steel bar 100 provided by the utility model embodiment is of an integral structure. In order to realize the shape of the isosceles angle steel bar 110, the isosceles angle steel bar 110 can be welded by two steel bars. In order to improve the overall structural strength of the horse stool steel bar 100, the isosceles angle steel bar 110 and the bottom flat steel bar 120 are of an integral structure.
[0025] Please refer to Figures 1-2 Figures 1-2 In order to improve the stability of the isosceles angle steel bar 110 riding on the upper surface steel bar 211 of the upper floor steel bar 210, the horse stool steel bar 100 provided by the utility model embodiment is of an acute angle between the two inclined steel bars 111 of the isosceles angle steel bar 110.
[0026] The utility model discloses a floor steel bar support structure, including the upper and lower layer muscle of upper floor steel bar 210 and the intersection of horse stool muscle 100 is all tied with binding line (not shown in figure), and the upper layer bottom muscle of lower floor steel bar 220 and the intersection of horse stool muscle 100 is all tied with binding line.
[0027] The utility model provides floor steel bar support structure, including the upper and lower layer muscle of upper floor steel bar 210 and the intersection of horse stool muscle 100 is all tied with binding line (not shown in figure), and the upper layer bottom muscle of lower floor steel bar 220 and the intersection of horse stool muscle 100 is all tied with binding line.
[0028] The utility model discloses a floor steel bar support structure, including the upper and lower layer muscle of upper floor steel bar 210 and the intersection of horse stool muscle 100 is all tied with binding line (not shown in figure), and the upper layer bottom muscle of lower floor steel bar 220 and the intersection of horse stool muscle 100 is all tied with binding line.
[0029] The horse stool rib 100 and the floor steel bar supporting structure provided by the embodiment of the utility model cancel the upper horizontal straight section of the traditional horse stool rib, and the isosceles angle type rib 110 formed by the oblique rib 111 occurs elastic deformation when being compressed, and the problem that the upper horizontal straight section of the traditional horse stool rib is prone to plastic deformation is not caused, the spacing of the upper and lower floor steel bars and the thickness of the floor formed after pouring can be effectively guaranteed. The horse stool rib has the effect of low cost with less use material.
[0030] The utility model is not limited to the above-mentioned specific implementation, obviously, the above-mentioned described embodiment is the embodiment of the utility model embodiment, but is not all the embodiment. Based on the described embodiment of the utility model, all other embodiments obtained by the ordinary skill in the art belong to the scope of the utility model protection. The skilled in the art can make other levels of modification and change to the utility model. Thus, if these modifications and changes of the utility model are within the scope of the claims of the utility model, the utility model also intends to include these changes and changes.
Claims
1. A type of stirrup reinforcement, characterized in that, The isosceles angle-shaped rib is arranged obliquely relative to the horizontal plane, and is composed of two oblique ribs abutting at one end, a bottom flat rib horizontally connected to the lower end of each oblique rib, and two bottom flat ribs parallel to each other and located on the same side of the oblique plane where the isosceles angle-shaped rib is located, and the bottom flat rib is arranged at an acute angle with the isosceles angle-shaped rib.
2. The horse stall rail of claim 1, wherein, The two bottom flat ribs are equal in length.
3. The horse stall rail of claim 1, wherein, The isosceles angle-shaped rib is of an integral structure.
4. The horse stall rail of claim 1, wherein, The isosceles angle-shaped rib is welded by two steel bars.
5. The horse stall rail of claim 1, wherein, The included angle of the two oblique ribs of the isosceles angle-shaped rib is an acute angle.
6. A floor reinforcement support structure characterized by, The horse stool rib is arranged on the upper layer rib of the upper floor slab through the angle end of the isosceles angle-shaped rib and is abutted on the lower layer rib of the upper floor slab through the two oblique ribs of the isosceles angle-shaped rib, and the two bottom flat ribs of the horse stool rib are abutted on the upper bottom rib of the lower floor slab, respectively.
7. The floor reinforcement support structure according to claim 6, wherein The intersection points of the upper and lower layer ribs of the upper floor slab and the horse stool rib are bound by binding wires, and the intersection points of the upper bottom rib of the lower floor slab and the horse stool rib are bound by binding wires.
8. The floor reinforcement support structure according to claim 7, wherein The binding wire is a steel wire or a binding tape.