CN215670550U - Can assemble channel-section steel stirrup support - Google Patents
Can assemble channel-section steel stirrup support Download PDFInfo
- Publication number
- CN215670550U CN215670550U CN202121486821.2U CN202121486821U CN215670550U CN 215670550 U CN215670550 U CN 215670550U CN 202121486821 U CN202121486821 U CN 202121486821U CN 215670550 U CN215670550 U CN 215670550U
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- China
- Prior art keywords
- channel steel
- channel
- connecting plate
- stirrup
- plate
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- Expired - Fee Related
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Abstract
The utility model relates to a mountable channel steel stirrup bracket. The structure of the utility model comprises a base connected with a channel steel upright, wherein the top end of the channel steel upright is provided with a connecting plate, and the connecting plate is provided with a plate bolt hole; rod bolt holes are correspondingly arranged at two ends of the cross rod, and bolts penetrate through the plate bolt holes and the rod bolt holes to connect the cross rod and the connecting plate. Compared with the prior art, the assembled channel steel stirrup bracket has the advantages of simple installation, convenient and accurate construction, higher safety, higher environmental protection, higher construction efficiency and quality and the like.
Description
Technical Field
The utility model relates to a support for building construction, in particular to a stirrup support capable of assembling channel steel and suitable for an ultra-thick raft.
Background
At present, the construction of basic raft board reinforcing bar on building site adopts reinforcing bar stirrup or shaped steel stirrup to support the reinforcing bar net piece, and current stirrup structure is that the base passes through on-the-spot welded connection pole setting, and the pole setting passes through on-the-spot welded connection horizontal pole, and all weldment work all will accomplish at the job site. Since the conditions and quality of the weld are generally superior to those of the field weld at the factory. The stability of a stirrup for welding the steel bars and the quality of the fixed connection of the welding of the steel bars are difficult to control; the channel steel stirrup bracket also needs a large amount of welding operation, and the quality of a welding seam is difficult to control; the stirrup adopting the steel pipe fastener type has the defects of more field cutting operations, unfavorable protection of the waterproof layer, serious material waste and incapability of ensuring higher qualification rate by the tightening force of the fastener. This is true for the following: on-spot welding quality can't guarantee among the stirrup welding construction of current, the unable accurate control of stirrup welding shaping dimensional error and welding seam quality, and especially super high-rise building raft board reinforcing bar arrangement rate is big, has safe danger, and manual welding inefficiency, is unfavorable for the quick propulsive defect of time limit for a project.
Disclosure of Invention
The technical task of the utility model is to provide an assembled channel steel stirrup bracket which has simple structure, is easy to operate and ensures the construction safety aiming at the defects of the prior art.
The technical scheme adopted by the utility model for solving the technical problems is as follows: the stirrup bracket capable of assembling the channel steel comprises a base, a channel steel vertical rod, a connecting plate and a plate bolt hole, wherein the base is connected with the channel steel vertical rod; rod bolt holes are correspondingly arranged at two ends of the cross rod, and bolts penetrate through the plate bolt holes and the rod bolt holes to connect the cross rod and the connecting plate.
The base is a channel steel.
The cross bar is a channel steel.
The connecting plate is a front plate and a rear plate.
Compared with the prior art, the stirrup bracket capable of assembling the channel steel has the following characteristics: the utility model has the advantages of reasonable design and simple manufacture; the welding work is finished in a centralized manner in a factory, the channel steel upright stanchion is connected with the base in a welding manner, the top of the channel steel upright stanchion is fixedly welded with the connecting plate, and the quality of a welding seam and the size of a component can be effectively ensured; and thirdly, only the transverse rod and the connecting plate need to be connected through the bolt on site, so that the construction is simple, the operation is convenient, and the efficiency is high.
Drawings
The utility model is further described below with reference to the accompanying drawings.
FIG. 1 is a front view of an assembled channel stirrup frame without a crossbar.
FIG. 2 is a left side view of the assembled channel stirrup support without the cross bar.
FIG. 3 is a cross bar configuration of the assemblable channel steel stirrup support.
FIG. 4 is a schematic diagram of the assembled construction of the assemblable channel steel stirrup holder.
In the figure: 1. the base, 2, channel-section steel pole setting, 3, connecting plate, 4, horizontal pole, 5, board bolt hole, 6, pole bolt hole.
Detailed Description
The mountable channel steel stirrup bracket is described in detail below with reference to the drawings attached to the specification.
The stirrup bracket capable of assembling channel steel comprises a base 1 connected with a channel steel upright stanchion 2, wherein the top end of the channel steel upright stanchion 2 is provided with a connecting plate 3, and the connecting plate 3 is provided with a plate bolt hole 5; the two ends of the cross rod 4 are correspondingly provided with rod bolt holes 6, and bolts penetrate through the plate bolt holes 5 and the rod bolt holes 6 to connect the cross rod 4 and the connecting plate 3. Adopt can assemble channel steel stirrup emergency support, avoided the on-the-spot welding construction, improved construction quality simultaneously, be particularly useful for the stirrup construction of super high-rise building raft board.
The base 1 is a channel steel.
The cross bar 4 is a channel steel.
The connecting plate 3 is formed by arranging a front plate and a rear plate at the top end of the channel steel upright stanchion 2. The arrangement can effectively exert the mechanical properties of the channel steel upright stanchion 2 and the cross rod 4, provide good support and form a stable support system.
The best channel steel used by the base 1, the channel steel upright stanchion 2 and the cross rod 4 is No. 6 channel steel.
The connecting plate 3 is preferably made of a steel plate with the thickness of 8 mm.
When the raft frame stirrup stress calculation device is used, the specifications and machining sizes of the cross rods 4 and the channel steel vertical rods 2 are determined according to the raft frame stirrup stress calculation, then a factory is selected for batch machining, the channel steel vertical rods 2 are in welded connection with the base 1, and the tops of the channel steel vertical rods 2 are welded and fixed with the connecting plates 3. Then, the processed components are transported to a building construction site, reasonably placed according to the design position of a stirrup, assembled by workers through bolts, and connected with the cross rod 4 and the connecting plate 3 through the bolts.
The utility model can accelerate the construction speed, reduce the risks of welding, splicing and the like, greatly reduce the welding strength on site, improve the bearing capacity and the stability of the support system, effectively ensure the construction safety, reduce the consumption of reinforcing steel bars, be beneficial to saving resources and meet the requirement of green construction.
The utility model has good economic benefit, construction period benefit and safe and environment-friendly construction benefit. The method is particularly suitable for the construction of super-thick raft foundation steel bar engineering and the engineering with larger thickness and tight construction period requirement on the raft.
Claims (4)
1. Can assemble channel-section steel stirrup support connects channel-section steel pole setting (2), its characterized in that including base (1): a connecting plate (3) is arranged at the top end of the channel steel upright stanchion (2), and a plate bolt hole (5) is arranged on the connecting plate (3); the two ends of the cross rod (4) are correspondingly provided with rod bolt holes (6), and bolts penetrate through the plate bolt holes (5) and the rod bolt holes (6) to connect the cross rod (4) and the connecting plate (3).
2. The assemblable channel stirrup carriage according to claim 1, wherein: the base (1) is a channel steel.
3. The assemblable channel stirrup carriage according to claim 1, wherein: the cross bar (4) is a channel steel.
4. The assemblable channel stirrup carriage according to claim 1, wherein: the connecting plate (3) is a front plate and a rear plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121486821.2U CN215670550U (en) | 2021-07-01 | 2021-07-01 | Can assemble channel-section steel stirrup support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121486821.2U CN215670550U (en) | 2021-07-01 | 2021-07-01 | Can assemble channel-section steel stirrup support |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215670550U true CN215670550U (en) | 2022-01-28 |
Family
ID=79978270
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121486821.2U Expired - Fee Related CN215670550U (en) | 2021-07-01 | 2021-07-01 | Can assemble channel-section steel stirrup support |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215670550U (en) |
-
2021
- 2021-07-01 CN CN202121486821.2U patent/CN215670550U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220128 |