CN204199544U - Steel split heads - Google Patents
Steel split heads Download PDFInfo
- Publication number
- CN204199544U CN204199544U CN201420643675.3U CN201420643675U CN204199544U CN 204199544 U CN204199544 U CN 204199544U CN 201420643675 U CN201420643675 U CN 201420643675U CN 204199544 U CN204199544 U CN 204199544U
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- CN
- China
- Prior art keywords
- stool
- split heads
- steel
- reinforcing bar
- lower floor
- 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.)
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Abstract
The utility model provides a kind of steel split heads, comprise stool frame and the stool top for installing first floor reinforced mesh, described stool top is arranged on described stool frame, described first floor reinforced mesh includes lower floor's reinforcing bar and top reinforcement, described lower floor reinforced bar support is in described stool top, described stool top extends to form supporting surface along the length direction of described lower floor reinforcing bar, and described supporting surface offers the first stopper slot for accommodating described lower floor reinforcing bar.The utility model by being provided with the first stopper slot of lower floor's reinforcing bar in accommodating described first floor reinforced mesh on the stool top of steel split heads, lower floor's reinforcing bar in described first floor reinforced mesh is not easily slided on the stool top of steel split heads, solve the problem that reinforcing bar easily occurs to slide on existing steel split heads, and then improve the stability of reinforced concrete structure.
Description
Technical field
The utility model relates to technical field of buildings, is specifically related to a kind of steel split heads.
Background technology
Reinforcing Steel Bar In Reinforced Concrete Structure and concrete pass through the cohesion acting in conjunction of contact surface, and the position of reinforcing bar in structural element directly affects the stressed and distortion of structural element and even structural entity.In the engineerings such as building, bridge, armored concrete slab internal upper part bears the top reinforcement such as muscle, distribution bar, must highly carry out support by designing requirements such as drawing, specification, atlas to fix, the elongated shaped steel split heads 1a of usual employing two ends welding triangular leg as shown in Figures 1 and 2, but because the stool top 10a of steel split heads 1a is plane, the lower floor reinforcing bar 20a of first floor reinforced mesh 2a easily slides on the 10a of stool top, and then affects the stability of reinforced concrete structure.
Utility model content
For overcoming the defect existing for prior art, now providing a kind of steel split heads, easily occurring to slide on existing steel split heads and the problem that affects reinforced concrete structure stability to solve reinforcing bar.
For achieving the above object, a kind of steel split heads, comprise stool frame and the stool top for installing first floor reinforced mesh, described stool top is arranged on described stool frame, described first floor reinforced mesh includes lower floor's reinforcing bar and top reinforcement, described lower floor reinforced bar support is in described stool top, and described stool top extends to form supporting surface along the length direction of described lower floor reinforcing bar, and described supporting surface offers the first stopper slot for accommodating described lower floor reinforcing bar.
The further improvement of the utility model steel split heads is, described stool top comprises vertical supporting plate, and the bottom of described vertical supporting plate is located on described stool frame, and the top of described vertical supporting plate extends to form described supporting surface along first direction.
The further improvement of the utility model steel split heads is, described stool top comprises vertical supporting plate, the bottom of described vertical supporting plate is located on described stool frame, and the top of described vertical supporting plate extends to form described supporting surface along first direction and second direction opposite to the first direction.
The further improvement of the utility model steel split heads is, described stool top is square steel, and the top of described square steel is provided with described supporting surface.
The further improvement of the utility model steel split heads is, described stool frame comprises stool pin and is set up in the stool leg on described stool pin.
The further improvement of the utility model steel split heads is, described stool pin is notch channel-section steel upward, and the bottom of described stool leg is arranged in the notch of described channel-section steel.
The further improvement of the utility model steel split heads is, described stool leg comprises the reverse V-shaped support that two columns are formed.
The further improvement of the utility model steel split heads is, described column is channel-section steel.
The further improvement of the utility model steel split heads is, also comprises: the tie-beam between two the described column waists being located at described stool leg; On the tie-beam being located at stool leg described in each, for the waist back timber of overhead second layer reinforced mesh, described waist back timber is provided with the second stopper slot of lower floor's reinforcing bar in accommodating described second layer reinforced mesh.
The beneficial effects of the utility model are, by being provided with the first stopper slot of lower floor's reinforcing bar in accommodating described first floor reinforced mesh on the stool top of steel split heads, lower floor's reinforcing bar in described first floor reinforced mesh is not easily slided on the stool top of steel split heads, and then improves the stability of reinforced concrete structure.
Accompanying drawing explanation
Fig. 1 is the side mounting structure schematic diagram of steel split heads in prior art;
Fig. 2 is the front side mounting structure schematic diagram of steel split heads in prior art;
Fig. 3 is the utility model steel split heads side schematic view in a first embodiment;
Fig. 4 is the front schematic view of structure shown in Fig. 3;
The side mounting structure schematic diagram that Fig. 5 is structure shown in Fig. 3;
Fig. 6 is the utility model steel split heads front schematic view in a second embodiment;
Fig. 7 is the side schematic view of structure shown in Fig. 6;
The side mounting structure schematic diagram that Fig. 8 is structure shown in Fig. 6;
Fig. 9 is the utility model steel split heads front schematic view in the third embodiment;
Figure 10 is the utility model steel split heads front schematic view in the fourth embodiment.
Detailed description of the invention
For the benefit of to the understanding of structure of the present utility model, be described below in conjunction with drawings and Examples.
First embodiment:
With reference to Fig. 3, Fig. 4 and Fig. 5, Fig. 3 is the utility model steel split heads side schematic view in a first embodiment; Fig. 4 is the front schematic view of structure shown in Fig. 3; The side mounting structure schematic diagram that Fig. 5 is structure shown in Fig. 3.As shown in Fig. 3, Fig. 4 and Fig. 5, in a first embodiment, provide a kind of steel split heads 1, comprise stool frame and the stool top 12 for installing first floor reinforced mesh 2, in Figure 5, steel split heads 1 is supported between first floor reinforced mesh 2 and bottom surface reinforced mesh 3.First floor reinforced mesh 2 comprises lower floor's reinforcing bar 20 and top reinforcement 21, and lower floor's reinforcing bar 20 is supported in stool top 12; Bottom surface reinforced mesh 3 comprises lower floor's reinforcing bar 30 and top reinforcement 31.Stool top 12 extends to form supporting surface 121 along the length direction of lower floor's reinforcing bar 20 in first floor reinforced mesh 2, and supporting surface 121 offers the first stopper slot 120 for lower floor's reinforcing bar 20 in accommodating bottom surface reinforced mesh 3.Wherein, the stool leg 11 that described stool frame comprises stool pin 10 and is set up on stool pin 10, stool pin 10 is notch channel-section steel upward, and the bottom of stool leg 11 is arranged in the notch of described channel-section steel; Stool leg 11 comprises the reverse V-shaped support that two columns 110 are formed, and column 110 is channel-section steel.A stool top 12 is set up on multiple stool frame, and in Figure 5, a stool top 12 is set up on two stool framves.Stool top 12 comprises vertical supporting plate 122, and the bottom of vertical supporting plate 122 is located on described stool frame, and the top of vertical supporting plate 122 extends to form supporting surface 121 along first direction.In actual use, stool top 12 can for being fixedly arranged on the channel steel cross beam of stool leg 11 upper end, and the first stopper slot 120 is arranged on described channel steel cross beam.As shown in Figure 5, when steel split heads 1 is supported between first floor reinforced mesh 2 and bottom surface reinforced mesh 3, because lower floor's reinforcing bar 30 in first floor reinforced mesh 2 is positioned in the first stopper slot 120, and then first floor reinforced mesh 2 not easily slides on steel split heads 1, this improves the stability of reinforced concrete structure.
Second embodiment:
Next, please refer to Fig. 6, Fig. 7 and Fig. 8, Fig. 6 is the utility model steel split heads front schematic view in a second embodiment, and Fig. 7 is the side schematic view of structure shown in Fig. 6, the side mounting structure schematic diagram that Fig. 8 is structure shown in Fig. 6.As shown in Fig. 6, Fig. 7 and Fig. 8, the difference of the second embodiment and the first embodiment is, steel split heads 1 also comprise the tie-beam 111 between two column 110 waists being located at stool leg 11 and to be located on the tie-beam 111 of each stool leg 11, for the waist back timber 112 of overhead second layer reinforced mesh 4, waist back timber 112 is provided with the second stopper slot 1120 of lower floor's reinforcing bar 40 in accommodating second layer reinforced mesh 4.Wherein, a waist back timber 112 is located on multiple tie-beam 111, and in Fig. 7 and Fig. 8, a waist back timber 112 is located on two tie-beams 111.Second layer reinforced mesh 4 comprises lower floor's reinforcing bar 40 and top reinforcement 41.As shown in Figure 8, when steel split heads 1 is supported between first floor reinforced mesh 2 and bottom surface reinforced mesh 3, because lower floor's reinforcing bar 30 in first floor reinforced mesh 2 is positioned in the first stopper slot 120, and lower floor's reinforcing bar 40 is positioned over the second stopper slot 1120 in second layer reinforced mesh 4, and then first floor reinforced mesh 2 and second layer reinforced mesh 4 not easily slide on steel split heads 1, this improves the stability of reinforced concrete structure.
3rd embodiment:
Next, please refer to Fig. 9, Fig. 9 is the utility model steel split heads front schematic view in the third embodiment.As shown in Figure 9, the difference of the 3rd embodiment and the first embodiment is, stool top 12A comprises vertical supporting plate 122A, the bottom of vertical supporting plate 122A is located on described stool frame, and the top of vertical supporting plate 122A extends to form supporting surface 121A along first direction and second direction opposite to the first direction.In actual use, stool top 12A can for being fixedly arranged on the i iron crossbeam of stool leg 11 upper end, and the first stopper slot is arranged on described channel steel cross beam.
4th embodiment:
Next, please refer to Figure 10, Figure 10 is the utility model steel split heads front schematic view in the fourth embodiment.As shown in Figure 10, the difference of the 4th embodiment and the first embodiment is, stool top 12B is square steel, and supporting surface 121B is located at the top of described square steel.
The beneficial effect of the utility model steel split heads is:
The utility model steel split heads, by being provided with the first stopper slot of lower floor's reinforcing bar in accommodating described first floor reinforced mesh on the stool top of steel split heads, lower floor's reinforcing bar in described first floor reinforced mesh is not easily slided on the stool top of steel split heads, and then improves the stability of reinforced concrete structure.
Separately, the utility model steel split heads, also by between two column waists of stool leg, tie-beam is set and described in each stool leg tie-beam on across establishing waist back timber, waist back timber is provided with the second stopper slot of lower floor's reinforcing bar in accommodating second layer reinforced mesh, lower floor's reinforcing bar in described second layer reinforced mesh is not easily slided on waist back timber, thus further increases the stability of reinforced concrete structure.
Below embodiment has been described in detail the utility model by reference to the accompanying drawings, and those skilled in the art can make many variations example to the utility model according to the above description.Thus, some details in embodiment should not formed restriction of the present utility model, the utility model by the scope that defines using appended claims as protection domain.
Claims (9)
1. a steel split heads, comprise stool frame and the stool top for installing first floor reinforced mesh, described stool top is arranged on described stool frame, described first floor reinforced mesh includes lower floor's reinforcing bar and top reinforcement, described lower floor reinforced bar support is in described stool top, it is characterized in that, described stool top extends to form supporting surface along the length direction of described lower floor reinforcing bar, and described supporting surface offers the first stopper slot for accommodating described lower floor reinforcing bar.
2. steel split heads according to claim 1, is characterized in that, described stool top comprises vertical supporting plate, and the bottom of described vertical supporting plate is located on described stool frame, and the top of described vertical supporting plate extends to form described supporting surface along first direction.
3. steel split heads according to claim 1, it is characterized in that, described stool top comprises vertical supporting plate, and the bottom of described vertical supporting plate is located on described stool frame, and the top of described vertical supporting plate extends to form described supporting surface along first direction and second direction opposite to the first direction.
4. steel split heads according to claim 1, is characterized in that, described stool top is square steel, and the top of described square steel is provided with described supporting surface.
5. steel split heads according to claim 1, is characterized in that, described stool frame comprises stool pin and is set up in the stool leg on described stool pin.
6. steel split heads according to claim 5, is characterized in that, described stool pin is notch channel-section steel upward, and the bottom of described stool leg is arranged in the notch of described channel-section steel.
7. steel split heads according to claim 5, is characterized in that, described stool leg comprises the reverse V-shaped support that two columns are formed.
8. steel split heads according to claim 7, is characterized in that, described column is channel-section steel.
9. steel split heads according to claim 7, is characterized in that, also comprise:
Tie-beam between two the described column waists being located at described stool leg;
On the tie-beam being located at stool leg described in each, for the waist back timber of overhead second layer reinforced mesh, described waist back timber is provided with the second stopper slot of lower floor's reinforcing bar in accommodating described second layer reinforced mesh.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420643675.3U CN204199544U (en) | 2014-10-30 | 2014-10-30 | Steel split heads |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420643675.3U CN204199544U (en) | 2014-10-30 | 2014-10-30 | Steel split heads |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204199544U true CN204199544U (en) | 2015-03-11 |
Family
ID=52657517
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420643675.3U Expired - Fee Related CN204199544U (en) | 2014-10-30 | 2014-10-30 | Steel split heads |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204199544U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108678290A (en) * | 2018-04-17 | 2018-10-19 | 同济大学 | A kind of positioning device of prefabricated component embedded bar |
-
2014
- 2014-10-30 CN CN201420643675.3U patent/CN204199544U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108678290A (en) * | 2018-04-17 | 2018-10-19 | 同济大学 | A kind of positioning device of prefabricated component embedded bar |
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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 |
Granted publication date: 20150311 Termination date: 20201030 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |