CN209736926U - Welding positioning frame for main reinforcement of steel reinforcement cage - Google Patents
Welding positioning frame for main reinforcement of steel reinforcement cage Download PDFInfo
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- CN209736926U CN209736926U CN201920451943.4U CN201920451943U CN209736926U CN 209736926 U CN209736926 U CN 209736926U CN 201920451943 U CN201920451943 U CN 201920451943U CN 209736926 U CN209736926 U CN 209736926U
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- rod
- cross rod
- welded
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- vertical rod
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Abstract
the utility model relates to a welding positioning frame for main reinforcements of a reinforcement cage, which comprises a vertical rod, wherein a lower cross rod and an upper cross rod which are horizontally arranged and are perpendicular to the vertical rod are welded on the vertical rod, one end of a lower supporting rod which is perpendicular to the vertical rod and the lower cross rod is respectively welded at the two ends of the lower cross rod, and the other end of the lower supporting rod is provided with a lower limiting rod; the two ends of the upper cross rod are respectively welded with one end of an upper supporting rod perpendicular to the vertical rod and the upper cross rod, and the other end of the upper supporting rod is provided with an upper limiting rod. The utility model discloses four strong points that provide by two lower support bars and two upper support bars have constituted hyperstatic structure, can effectively keep the support stable, improve the reinforcing cage and add the problem that the owner muscle interval differs man-hour.
Description
Technical Field
The utility model relates to an used steel reinforcement cage processing preparation field of bridge construction, concretely relates to steel reinforcement cage owner muscle welding position frame.
Background
The steel reinforcement cage includes a plurality of annular muscle and hoop and many main muscle of annular muscle equidistance welding. When bridge pile foundation and cylinder mound steel reinforcement cage preparation, need control the distance between the steel reinforcement cage owner muscle, avoid the crooked construction quality who influences bridge pile foundation and cylinder mound pier shaft of main muscle. The steel reinforcement cage can be processed by a cage rolling frame in a processing field, but is also often manufactured manually in a construction field. During manual manufacturing, for controlling the distance between the main bars, an upper supporting point and a lower supporting point are usually arranged on a vertical rod, the distance between the upper supporting point and the lower supporting point is consistent with the design distance between the main bars of the reinforcement cage, the lower supporting point is supported on a welded main bar, the main bar to be welded is supported on the upper supporting point, and welding construction of the main bar and the annular bar is carried out. The two-point supporting mode is easy to incline during construction, so that the main ribs are different in distance.
Disclosure of Invention
The utility model discloses to the defect of current point support mode, provide a steel reinforcement cage owner muscle welding position frame based on hyperstatic structure.
The technical scheme of the utility model as follows:
The utility model provides a steel reinforcement cage owner muscle welding position frame which characterized in that: the device comprises a vertical rod, wherein a lower cross rod and an upper cross rod which are horizontally arranged and are perpendicular to the vertical rod are welded on the vertical rod, lower support rods are respectively welded at two ends of the lower cross rod, the lower support rods are perpendicular to the vertical rod and the lower cross rod, one end of each lower support rod is welded with the lower cross rod, the other end of each lower support rod is provided with a lower limiting rod which is parallel to the vertical rod, and the upper end of each lower limiting rod is fixedly connected with the lower supporting rod; the two ends of the upper cross rod are respectively welded with an upper supporting rod, the upper supporting rod is perpendicular to the vertical rod and the upper cross rod, one end of the upper supporting rod is welded with the upper cross rod, the other end of the upper supporting rod is provided with an upper limiting rod parallel to the vertical rod, and the lower end of the upper limiting rod is fixedly connected with the upper supporting rod.
The utility model discloses can be at the preparation of drawing materials at the scene, processing is convenient, easy operation, and two strong points are established respectively to two main muscle within a definite time, and the hyperstatic structure that four strong points constitute can effectively keep the support stable, improves the reinforcing bar cage and adds the problem that the main muscle interval differs man-hour.
Drawings
Fig. 1 is a schematic front view of the present invention;
fig. 2 is a schematic side view of the present invention;
Fig. 3 is a schematic top view of the present invention;
FIG. 4 is a schematic view of the lateral direction of the reinforcement cage of the present invention;
Fig. 5 is a schematic view of the transverse usage state of the reinforcement cage of the present invention.
Detailed Description
As shown in fig. 1, 2 and 3, the utility model comprises a vertical rod 1, a lower cross rod 2 and an upper cross rod 5 which are horizontally arranged and perpendicular to the vertical rod are welded on the vertical rod 1, a lower support rod 3 is respectively welded at two ends of the lower cross rod 2, the lower support rod 3 is perpendicular to the vertical rod 1 and the lower cross rod 2, one end of the lower support rod 3 is welded with the lower cross rod 2, the other end is provided with a lower limit rod 4 parallel to the vertical rod, and the upper end of the lower limit rod 4 is fixedly connected with the lower support rod 3; go up the both ends of horizontal pole 5 and weld a bracing piece 6 respectively, go up bracing piece 6 and pole setting 1 and the equal perpendicular of horizontal pole 5, go up 6 one ends of bracing piece and last horizontal pole 5 welding, the other end is equipped with a last spacing pole 7 parallel with the pole setting, go up 7 lower extremes of spacing pole and last bracing piece 6 fixed connection.
The utility model discloses a can better keep balance during the use, will preferably pole setting 1 welds with the middle part of sheer pole 2 and last horizontal pole 5.
The utility model discloses during the concrete implementation, all materials all can adopt the reinforcing bar preparation at the job site. The lower support rod 3, the lower limiting rod 4, the upper support rod 6 and the upper limiting rod 7 can be formed by bending a steel bar into an L shape.
The utility model discloses during the concrete implementation, with the lower extreme of 2 welding of sheer pole in pole setting 1, the interval between sheer pole 2 and the last horizontal pole 5 is unanimous with the design interval of steel reinforcement cage owner muscle.
as shown in fig. 4 and 5, when the utility model is used, a main reinforcement 8 is welded with a reinforcement cage annular reinforcement 9, the vertical rod 1 is held by hand, two lower support rods 3 connected to the lower cross rod 2 are supported on the welded main reinforcement 8, the whole support is kept stable by two lower support points, and the two lower limit rods 4 ensure that the support and the welded main reinforcement are not separated; main reinforcement to be welded is supported on two last bracing pieces 6 and is carried out annular muscle welding operation, and two upper limiting rods 7 will treat main reinforcement to be welded and inject on last bracing piece, because also provide two strong points on last bracing piece, treat that main reinforcement to be welded can remain stable, difficult emergence slope.
Claims (4)
1. The utility model provides a steel reinforcement cage owner muscle welding position frame which characterized in that: the device comprises a vertical rod, wherein a lower cross rod and an upper cross rod which are horizontally arranged and are perpendicular to the vertical rod are welded on the vertical rod, lower support rods are respectively welded at two ends of the lower cross rod, the lower support rods are perpendicular to the vertical rod and the lower cross rod, one end of each lower support rod is welded with the lower cross rod, the other end of each lower support rod is provided with a lower limiting rod which is parallel to the vertical rod, and the upper end of each lower limiting rod is fixedly connected with the lower supporting rod; the two ends of the upper cross rod are respectively welded with an upper supporting rod, the upper supporting rod is perpendicular to the vertical rod and the upper cross rod, one end of the upper supporting rod is welded with the upper cross rod, the other end of the upper supporting rod is provided with an upper limiting rod parallel to the vertical rod, and the lower end of the upper limiting rod is fixedly connected with the upper supporting rod.
2. The welding and positioning frame for the main reinforcement of the reinforcement cage according to claim 1, wherein: the vertical rod is welded with the middle parts of the lower cross rod and the upper cross rod.
3. the welding and positioning frame for the main reinforcement of the reinforcement cage according to claim 1, wherein: the lower support rod, the lower limiting rod, the upper support rod and the upper limiting rod are integrally formed, and a steel bar is bent into an L shape.
4. The welding and positioning frame for the main reinforcement of the reinforcement cage according to claim 1, wherein: the lower cross rod is welded at the lower end of the vertical rod, and the distance between the lower cross rod and the upper cross rod is consistent with the design distance of the main reinforcement of the reinforcement cage.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920451943.4U CN209736926U (en) | 2019-04-03 | 2019-04-03 | Welding positioning frame for main reinforcement of steel reinforcement cage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920451943.4U CN209736926U (en) | 2019-04-03 | 2019-04-03 | Welding positioning frame for main reinforcement of steel reinforcement cage |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209736926U true CN209736926U (en) | 2019-12-06 |
Family
ID=68719798
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920451943.4U Active CN209736926U (en) | 2019-04-03 | 2019-04-03 | Welding positioning frame for main reinforcement of steel reinforcement cage |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209736926U (en) |
-
2019
- 2019-04-03 CN CN201920451943.4U patent/CN209736926U/en active Active
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