CN220725791U - Combined adjustable frame beam reinforcement bracket - Google Patents
Combined adjustable frame beam reinforcement bracket Download PDFInfo
- Publication number
- CN220725791U CN220725791U CN202322078530.5U CN202322078530U CN220725791U CN 220725791 U CN220725791 U CN 220725791U CN 202322078530 U CN202322078530 U CN 202322078530U CN 220725791 U CN220725791 U CN 220725791U
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- Prior art keywords
- bracket
- base
- rod
- adjustable frame
- tray
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- 230000002787 reinforcement Effects 0.000 title claims abstract description 20
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 38
- 239000010959 steel Substances 0.000 claims abstract description 38
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 230000003014 reinforcing effect Effects 0.000 description 6
- 238000003466 welding Methods 0.000 description 5
- 230000005540 biological transmission Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 239000004567 concrete Substances 0.000 description 2
- 239000011150 reinforced concrete Substances 0.000 description 2
- 238000010008 shearing Methods 0.000 description 2
- 229910001294 Reinforcing steel Inorganic materials 0.000 description 1
- 230000001174 ascending effect Effects 0.000 description 1
- 238000009435 building construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000000178 monomer Substances 0.000 description 1
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- Conveying And Assembling Of Building Elements In Situ (AREA)
Abstract
The utility model provides a support of adjustable frame roof beam reinforcement of combination formula, includes two collet (1), a ejector pin, its characterized in that: the dish knot frame collet that collet (1) was is, and dish knot frame collet is equipped with the base, and the base is equipped with the lead screw perpendicular with the base, establishes complex tray (2) on the lead screw, and the tray can be on the lead screw rotatory height-adjusting, and pole setting (3) are emboliaed on the upper portion of lead screw, ejector pin (5) are the bar, wherein: the two bottom brackets are arranged vertically and parallelly side by side, and the ejector rod is placed in a splayed crotch (4) at the top end of the upright rods of the two bottom brackets to form a combined type bracket capable of adjusting the binding of frame beam steel bars. The combined adjustable frame beam reinforcement bracket has the advantages of simple structure, convenient manufacture, assembly and disassembly of the bracket, adjustable height, adjustment according to the sizes of different frame beams, simplicity, easy operation, wide application range, improvement of the stress performance of the bracket and improvement of the safety and reliability of use.
Description
Technical Field
The utility model belongs to the technical field of building construction, and particularly relates to a combined type adjustable frame beam reinforcement bracket.
Background
Chinese patent CN202391137U discloses a reinforced concrete beam reinforcement support, wherein the support includes two branches that set up side by side, and every branch includes a vertical reinforcing bar that the bottom is provided with the tee-shaped chassis, and the node department of chassis welds in vertical reinforcing bar bottom, is connected with the supporting bar between chassis and the vertical reinforcing bar, and vertical reinforcing bar upper portion welding has the ascending reinforcing bar crotch of turn mouth, is connected with the horizontal pole of tip overlap joint in the reinforcing bar crotch between two branches. When the binding frame is used, the binding frame is matched with the beam in pairs, longitudinal ribs on the upper parts of the beams are firstly erected between the cross bars of the two supports, and then a plurality of beam stirrups are installed on the longitudinal ribs on the upper parts of the beams and bound. The bottom of the bracket can be directly placed on the ground, the bar is arranged in the steel bar hook, and the bracket is stable in sitting and reliable in support. However, this solution has the following drawbacks:
1. the height of the structural beam of each building monomer is adjusted according to different load conditions, and the heights are different. The prior art brackets are not adjustable in height and have limited use. The height of the support cannot be adjusted along with the height of the beam.
2. The force transmission mode in the prior art bracket sketch is that the weight of the concrete beam steel bar is transmitted to the steel bar, and the steel bar transmits force to the steel bar until the force is transmitted to the plate surface or the ground. The steel bars are connected together through welding seams, and the welding seams are subjected to shearing force in the vertical direction. If the weight of the concrete beam steel bar exceeds the maximum shear force born by the welding line in the using process of the support, the welding line is damaged, so that the steel bar support can fall off, a certain potential safety hazard is caused, and even a safety accident is caused.
The known beam rebar tying brackets therefore present the above-mentioned inconveniences and problems.
Disclosure of Invention
The utility model aims to provide a safe and reliable combined adjustable frame beam reinforcement bracket.
In order to achieve the above object, the technical solution of the present utility model is:
the utility model provides a support of adjustable frame roof beam reinforcement of combination formula, includes two collet, a ejector pin, its characterized in that:
the tray is a tray buckle frame base, the tray buckle frame base is provided with a base, the base is provided with a screw rod perpendicular to the base, the screw rod is provided with a matched tray, the tray can rotate on the screw rod to adjust the height, the upper part of the screw rod is sleeved with a vertical rod, the vertical rod is a steel pipe with the diameter larger than that of the screw rod, and the top end of the vertical rod is fixedly provided with a splayed crotch;
the ejector rod is a steel bar rod;
wherein: the two bottom brackets are arranged vertically and parallelly side by side, and the ejector rod is placed in the splayed crotch at the top ends of the upright rods of the two bottom brackets to form a combined type bracket capable of adjusting the binding of the frame beam steel bars.
The combined adjustable frame beam reinforcement bracket can be further realized by adopting the following technical measures.
The combined adjustable frame beam reinforcement bracket is characterized in that the ejector rod is a reinforcement bar with the diameter larger than 28 mm.
The combined adjustable frame beam reinforcement bracket is characterized in that the vertical rods are A48-3 steel pipes.
The combined adjustable frame beam reinforcement bracket is characterized in that the height of the base and the screw rod is 500mm.
After the technical scheme is adopted, the combined adjustable frame beam and steel bar binding bracket has the following advantages:
1. the bracket has simple structure and convenient manufacture;
2. the bracket can be assembled and disassembled, the height of the bracket can be adjusted according to the sizes of different frame beams, and the bracket is simple and easy to operate and has wide application range;
3. the stress performance of the bracket is improved, the force transmission defect in the prior art is avoided, and the safety and reliability of use are improved.
Drawings
FIG. 1 is a schematic view of a shoe according to an embodiment of the present utility model;
fig. 2 is a schematic view showing a use state of a combined adjustable frame beam reinforcement bracket according to an embodiment of the present utility model.
In the figure: 1 bottom support, 2 tray, 3 pole setting, 4 crotch, 5 ejector pin.
Detailed Description
The utility model is further described below with reference to examples and figures thereof.
Example 1
The utility model relates to a combined adjustable frame beam reinforcement bracket which comprises two bottom brackets 1 and a top rod.
Referring now to fig. 1, fig. 1 is a schematic structural diagram of a shoe according to an embodiment of the utility model. As shown in the figure, the bottom support 1 is a tray buckle frame bottom support, the tray buckle frame bottom support is provided with a base, the base is provided with a screw rod vertical to the base, the screw rod is provided with a matched tray 2, the tray 2 can rotate on the screw rod to adjust the height, the upper part of the screw rod is sleeved with a vertical rod 3, the vertical rod is a steel pipe with the diameter larger than that of the screw rod, and the top end of the vertical rod is fixedly provided with a splayed crotch 4; the vertical rods are A48×3 steel pipes. The height of the base and the screw rod is 500mm.
The ejector rod 5 is a steel bar rod; the ejector rod 5 is a reinforcing steel bar with the diameter larger than 28 mm.
Wherein: when in use, the two bottom brackets 1 are arranged vertically and parallelly side by side, and the ejector rod 5 is placed in the splayed crotch 4 at the top ends of the vertical rods of the two bottom brackets 1 to form a combined type bracket for binding the steel bars of the adjustable frame beams.
Example 2
Fig. 2 is a schematic view showing a use state of a combined adjustable frame beam reinforcement bracket according to an embodiment of the present utility model. The utility model relates to a use method of a combined type adjustable frame beam reinforcement bracket, which comprises the following steps:
the height of the bracket is adjusted according to the height of the beam required by design; and the width of the bracket is according to the width of the frame beam required by design. The two brackets are erected on two sides of the frame beam in pairs, beam stirrups are arranged on longitudinal ribs on the upper part of the beam, the steel bars are arranged according to the relative positions of the beam steel bars, and then the steel bars are bound. And after the steel bar is installed and bound, the ejector rod 5 on the bracket is pulled out, and the beam steel bar is dropped into the beam template.
The combined adjustable frame beam steel bar binding bracket has substantial characteristics and obvious technical progress, is simple to manufacture, and can be manufactured by using an A48 x 3 steel tube, an A14 steel bar, an A28 steel bar, a tray buckle bracket and a tray on site. Compared with the traditional device for binding the reinforced concrete beam and the reinforced steel bar, the device can be assembled and disassembled, and the height of the bracket can be adjusted. Can be adjusted according to the sizes of different frame beams. Simple and easy to operate, and wide in application range. The steel bars between the brackets are placed on the steel pipes in the application process of the brackets, and the force transmission mode of the brackets is that the weight of the frame beams is transmitted to the steel pipes, the steel pipes are transmitted to the bottom brackets, and the bottom brackets are transmitted to the ground or the plate surface. The whole force transmission process does not involve shearing force, and the stress performance of the bracket is greatly improved.
The above embodiments are provided for illustrating the present utility model only, and not for limiting the present utility model, and various changes or modifications may be made by one skilled in the relevant art without departing from the spirit and scope of the present utility model. Accordingly, all equivalent arrangements should be considered to be within the scope of the present utility model as defined in the claims.
Claims (4)
1. The utility model provides a support of adjustable frame roof beam reinforcement of combination formula, includes two collet (1), a ejector pin, its characterized in that:
the tray buckle frame base support is characterized in that the tray buckle frame base support is provided with a base, a screw rod perpendicular to the base is arranged on the base, a matched tray (2) is arranged on the screw rod, the tray (2) can rotate on the screw rod to adjust the height, an upright rod (3) is sleeved on the upper part of the screw rod, the upright rod is a steel pipe with the diameter larger than that of the screw rod, and a splayed crotch (4) is fixedly arranged at the top end of the upright rod;
the ejector rod (5) is a steel bar rod;
wherein: the two bottom brackets (1) are arranged vertically and parallelly side by side, and the ejector rod (5) is placed in the splayed crotch (4) at the top end of the upright rod of the two bottom brackets (1) to form a combined type bracket for binding the steel bars of the adjustable frame beam.
2. A combined adjustable frame beam reinforcement bracket according to claim 1, characterized in that the ejector rods (5) are reinforcement bars with a diameter greater than 28 mm.
3. The modular adjustable frame girder steel ligating bracket of claim 1 wherein said uprights are a48 x 3 steel tubes.
4. The modular adjustable frame girder steel ligating bracket of claim 1 wherein the base together with the lead screw has a height of 500mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322078530.5U CN220725791U (en) | 2023-08-03 | 2023-08-03 | Combined adjustable frame beam reinforcement bracket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322078530.5U CN220725791U (en) | 2023-08-03 | 2023-08-03 | Combined adjustable frame beam reinforcement bracket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220725791U true CN220725791U (en) | 2024-04-05 |
Family
ID=90490491
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322078530.5U Active CN220725791U (en) | 2023-08-03 | 2023-08-03 | Combined adjustable frame beam reinforcement bracket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220725791U (en) |
-
2023
- 2023-08-03 CN CN202322078530.5U patent/CN220725791U/en active Active
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