CN203846680U - Steel reinforcement cage - Google Patents
Steel reinforcement cage Download PDFInfo
- Publication number
- CN203846680U CN203846680U CN201320775978.6U CN201320775978U CN203846680U CN 203846680 U CN203846680 U CN 203846680U CN 201320775978 U CN201320775978 U CN 201320775978U CN 203846680 U CN203846680 U CN 203846680U
- Authority
- CN
- China
- Prior art keywords
- reinforcement cage
- skeleton
- reinforcing cage
- steel reinforcement
- stiff skeleton
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 16
- 239000010959 steel Substances 0.000 title claims abstract description 16
- 230000002787 reinforcement Effects 0.000 title abstract description 13
- 230000003014 reinforcing effect Effects 0.000 claims description 47
- 210000003205 muscle Anatomy 0.000 claims description 17
- 238000010276 construction Methods 0.000 claims description 12
- 238000004519 manufacturing process Methods 0.000 abstract description 5
- 125000006850 spacer group Chemical group 0.000 description 13
- 238000003466 welding Methods 0.000 description 8
- 238000000034 method Methods 0.000 description 5
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
- 238000000465 moulding Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 229910052742 iron Inorganic materials 0.000 description 2
- 238000012797 qualification Methods 0.000 description 2
- 238000007493 shaping process Methods 0.000 description 2
- 229910001294 Reinforcing steel Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 210000000988 bone and bone Anatomy 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
Landscapes
- Reinforcement Elements For Buildings (AREA)
Abstract
The utility model relates to the field of building-use steel reinforcement cage binding, and in particular relates to a steel reinforcement cage, the steel reinforcement cage is internally provided with a strong skeleton, the strong skeleton comprises a plurality of truss structure units, the plurality of truss structure units are in parallel equidistant arrangement, and are connected by connecting rods; the stiff skeleton can make the whole reinforcement cage system stable, is not easy to deform, can ensure the reinforcement cage overall dimensions comply with the design requirements; a reinforced bar positioning slot can ensure the spacing between steel reinforcement cage main reinforcements is controlled in a precision range required by the design, the steel reinforcement cage forming speed is speeded, and the production efficiency is improved.
Description
Technical field
The utility model relates to building bar cage colligation field, specifically a kind of reinforcing cage.
Background technology
At present, in concreting engineering, same structure form is prefabricated in enormous quantities, rebar spacing constant or become regular change reinforcement cage structure, in the high engineering of reinforcing bar binding spacing, skeleton dimensional requirement, in order to make, simple operation, formed reinforcing steel bars are fast, reinforcing cage indices meets design requirement, and takes effective reinforcing bar location measure particularly important.
In order to overcome the above problems, the utility model has done useful improvement.
Utility model content
(1) technical problem that will solve
The purpose of this utility model is to provide one can Fast Installation, pinpoint reinforcing cage.
(2) technical scheme
The utility model is achieved through the following technical solutions: a kind of reinforcing cage, in this reinforcing cage, be provided with stiff skeleton, and described stiff skeleton comprises multiple trussed constructions unit, described multiple trussed constructions unit parallel equidistant is arranged, and is connected by connecting strut.
Wherein, described trussed construction unit adopts angle steel to make, and described connection strut is reinforcing bar.
In addition, described reinforcing cage also arranges main muscle, and described main muscle is equidistantly arranged on described stiff skeleton.
And described stiff skeleton can be divided into runway skeleton and gallery skeleton.
(3) beneficial effect
Compare with product with prior art, the utility model has the following advantages:
1, when the precast reinforced cage colligation of concrete structure of the present utility model moulding, stiff skeleton form is constant, easy to make, and bar spacers groove can Reusability, reduces costs;
2, stiff skeleton of the present utility model can make whole reinforcing cage stable system, not yielding, ensures that reinforcing cage overall dimensions meets designing requirement;
3, the utility model uses bar spacers groove can ensure that the main muscle spacing of reinforcing cage is controlled in designing requirement accuracy rating, and spacing qualification rate is up to more than 95%, and in reinforcing bar binding process, reinforcing cage shaping speed is accelerated, and has improved production efficiency.
Brief description of the drawings
Fig. 1 is the stiff skeleton trussed construction unit that the utility model provides;
Fig. 2 is the stiff skeleton that provides of the utility model and the local connection diagram of the main muscle of reinforcing cage;
Fig. 3 is the bar spacers groove structure chart that the utility model provides;
Fig. 4 is the main muscle of reinforcing cage that provides of the utility model and the position relationship structural representation of bar spacers groove.
In accompanying drawing, the component list of each label representative is as follows:
1, trussed construction unit; 2, horizontal main muscle; 3, lengthways main steel bar; 4, stiff skeleton angle steel; 5, bar spacers groove; 6, draw-in groove gap.
Detailed description of the invention
Below in conjunction with accompanying drawing, detailed description of the invention of the present utility model is made a detailed explanation.
As shown in Figure 1, the present embodiment provides a kind of reinforcing cage, in this reinforcing cage, is provided with stiff skeleton, and described stiff skeleton comprises multiple trussed constructions unit 1, and described multiple trussed constructions unit 1 parallel equidistant is arranged, and connected by connecting strut.Described trussed construction unit 1 adopts angle steel or reinforcing bar to make, and described connection strut can adopt reinforcing bar.Cage of reinforcement scale error is ± 5mm, for reaching control requirement, to adopt stiff skeleton as reinforcing cage levels reinforced bar support system.Described stiff skeleton can be divided into runway skeleton and gallery skeleton.Stiff skeleton adopts L75mm × 50mm × 5mm angle steel welding production, in stiff skeleton welding production process, first adopt fixed length to support angle steel bone fixation frame overall dimensions, ensure to there will not be welding deformation in welding process, if exist welding deformation to proofread and correct after welding completes, to ensure stiff skeleton overall dimensions; In stiff skeleton installation process, stiff skeleton axis of pitch is straight, stressed to ensure stiff skeleton, and when reinforcement of weld, the main muscle of burning is suitably avoided in welding current debugging.Every section of reinforcing cage adopts 11 Pin stiff skeletons longitudinally to adopt clout reinforcing bar to be connected to form an overall stress system.After stiff skeleton installation, again check height, ensure that the stiff skeleton height of entirety after reinforcing cage moulding meets design requirement
As shown in Figure 2, described reinforcing cage is also provided with main muscle, and described main muscle is equidistantly arranged on described stiff skeleton.Main muscle is divided into horizontal main muscle 2 and lengthways main steel bar 3, and horizontal, lengthways main steel bar is vertically staggered, and, adopt the mode of welding to be connected near the horizontal main muscle 2 of stiff skeleton with stiff skeleton angle steel 4.
The present embodiment also provides a kind of binding method of reinforcing cage, and the method is exactly in the time that reinforcing bar is carried out to colligation, first installs bar spacers groove, then reinforcing bar is put into the draw-in groove space of this bar spacers groove, then reinforcing bar is carried out to colligation.The main muscle interval error of reinforcing cage should ensure within the scope of ± 10mm, the required precision of reinforcing bar binding spacing is high, for meeting design requirement, customization bar spacers groove, according to design drawing requirement, pre-aligned good bar spacers groove, then in draw-in groove space, place successively reinforcing bar, workable, construction speed is fast, and precision is high.As shown in Figure 3 and Figure 4, the draw-in groove space 6 of described bar spacers groove 5 is circular shape groove.The main body of bar spacers groove 5 is strip iron plate, and the top edge of this rectangular iron plate is provided with the draw-in groove space 6 that multiple shapes are identical.The axis that is placed on the main muscle in described draw-in groove space is consistent with the center in this draw-in groove space 6.
When the precast reinforced cage colligation of concrete structure of the present utility model moulding, stiff skeleton form is constant, easy to make, and bar spacers groove can Reusability, reduces costs; Stiff skeleton longitudinal direction adopts reinforcing bar clout bracing reinforcement, can make whole reinforcing cage stable system, not yielding, ensures that reinforcing cage overall dimensions meets designing requirement, and reinforcing bar clout is rationally utilized, and saves material; Use bar spacers groove can ensure that the main muscle spacing of reinforcing cage is controlled in designing requirement accuracy rating, spacing qualification rate is up to more than 95%, and in reinforcing bar binding process, reinforcing cage shaping speed has greatly raising, has improved production efficiency.
Above embodiment is only for illustrating the utility model; and be not limitation of the utility model; the those of ordinary skill in relevant technologies field; in the situation that not departing from spirit and scope of the present utility model; can also make a variety of changes and modification; therefore all technical schemes that are equal to also belong to category of the present utility model, and scope of patent protection of the present utility model should be defined by the claims.
Claims (4)
1. a reinforcing cage, is characterized in that, in this reinforcing cage, is provided with stiff skeleton, and described stiff skeleton comprises multiple trussed constructions unit, and described multiple trussed constructions unit parallel equidistant is arranged, and connected by connecting strut.
2. reinforcing cage according to claim 1, is characterized in that, described trussed construction unit adopts angle steel to make, and described connection strut is reinforcing bar.
3. reinforcing cage according to claim 1, is characterized in that, described reinforcing cage also arranges main muscle, and described main muscle is equidistantly arranged on described stiff skeleton.
4. reinforcing cage according to claim 1, is characterized in that, described stiff skeleton can be divided into runway skeleton and gallery skeleton.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320775978.6U CN203846680U (en) | 2013-11-29 | 2013-11-29 | Steel reinforcement cage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320775978.6U CN203846680U (en) | 2013-11-29 | 2013-11-29 | Steel reinforcement cage |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203846680U true CN203846680U (en) | 2014-09-24 |
Family
ID=51559715
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320775978.6U Expired - Fee Related CN203846680U (en) | 2013-11-29 | 2013-11-29 | Steel reinforcement cage |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203846680U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112647436A (en) * | 2020-12-18 | 2021-04-13 | 浙江世润建创科技发展有限公司 | Porous cast-in-situ box culvert bottom plate and construction method |
-
2013
- 2013-11-29 CN CN201320775978.6U patent/CN203846680U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112647436A (en) * | 2020-12-18 | 2021-04-13 | 浙江世润建创科技发展有限公司 | Porous cast-in-situ box culvert bottom plate and construction method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20140924 |