CN216196032U - Simple and easy reinforcing bar location bed-jig - Google Patents
Simple and easy reinforcing bar location bed-jig Download PDFInfo
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- CN216196032U CN216196032U CN202122496262.XU CN202122496262U CN216196032U CN 216196032 U CN216196032 U CN 216196032U CN 202122496262 U CN202122496262 U CN 202122496262U CN 216196032 U CN216196032 U CN 216196032U
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- shaped steel
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- slotted holes
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Abstract
The utility model discloses a simple steel bar positioning jig frame which comprises an upper strip-shaped steel plate and a lower strip-shaped steel plate, wherein the upper strip-shaped steel plate is symmetrically provided with upper slotted holes, the lower strip-shaped steel plate is symmetrically provided with lower slotted holes, an overlapping range is formed between the upper slotted holes and the lower slotted holes, and butterfly nuts are movably connected between the two slotted holes; the upper strip-shaped steel plate is uniformly and fixedly provided with upper hooks on one long side, and the openings of the upper hooks face the same direction; the long edge of the lower strip-shaped steel plate on the same side as the upper strip-shaped steel plate is uniformly and fixedly provided with a lower hook, and the opening of the lower hook is symmetrical to the upper hook. The utility model aims to provide a simple steel bar positioning jig frame which can control the space between steel bars, improve the construction efficiency and the installation accuracy and can be repeatedly used.
Description
Technical Field
The utility model relates to the technical field of building construction, in particular to a simple steel bar positioning jig frame.
Background
With the rapid development of infrastructure in China, reinforced concrete structures are more and more, and become an indispensable part in bridge structures. In order to complete the project within the specified time and put it into use, strict requirements are made on the construction time and the image progress. However, in the prior art, the distance between the steel bars is controlled through manual positioning, and the steel bars often cannot pass through at one time in the process of acceptance check, so that the labor cost and the construction progress are seriously influenced. Even if the tape measure is used for rechecking and adjusting at last after the installation is finished, the construction efficiency is greatly reduced, and the overall construction progress is influenced. Therefore, a simple steel bar positioning jig which can control the steel bar spacing, improve the construction efficiency and the installation accuracy and can be repeatedly used is needed.
SUMMERY OF THE UTILITY MODEL
The utility model aims to overcome the defects in the prior art and provide a simple steel bar positioning jig frame which can control the space between steel bars, improve the construction efficiency and the installation accuracy and can be repeatedly used.
In order to achieve the purpose, the utility model is realized by the following technical scheme:
a simple steel bar positioning jig comprises an upper strip-shaped steel plate and a lower strip-shaped steel plate, wherein the upper strip-shaped steel plate is symmetrically provided with upper slotted holes, the lower strip-shaped steel plate is symmetrically provided with lower slotted holes, an overlapping range is formed between the upper slotted holes and the lower slotted holes, and butterfly nuts are movably connected between the two slotted holes; the upper strip-shaped steel plate is uniformly and fixedly provided with upper hooks on one long side, and the openings of the upper hooks face the same direction; the long edge of the lower strip-shaped steel plate on the same side as the upper strip-shaped steel plate is uniformly and fixedly provided with a lower hook, and the opening of the lower hook is symmetrical to the upper hook.
Furthermore, the openings of the upper hook and the lower hook are the same semicircular holes.
Compared with the prior art, the utility model has the following beneficial effects:
the utility model realizes the control of the steel bar spacing by using the jig frame in the steel bar installation process, reduces the difficulty of constructors and the one-time pass rate of acceptance and check, and greatly improves the working efficiency. And can correspond the crotch size processing according to the not equidimension of reinforcing bar, satisfy the installation of not equidimension reinforcing bar, shortened the time limit for a project. Meanwhile, the upper strip-shaped steel plate and the lower strip-shaped steel plate can be detached, so that the utility model can be repeatedly utilized, and meanwhile, the utility model adopts the steel plates, the butterfly nuts and the hooks as the materials, so that the material source is wide, the manufacture is simple, and the cost is saved.
Drawings
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is a top view of fig. 1.
Reference numerals:
1-upper strip-shaped steel plate, 2-lower strip-shaped steel plate, 3-upper slotted hole, 4-lower slotted hole, 5-butterfly nut, 6-upper hook and 7-lower hook.
Detailed Description
The present invention will be described in detail below with reference to the embodiments with reference to the attached drawings.
As shown in fig. 1 and 2, a simple steel bar positioning jig comprises an upper strip-shaped steel plate 1 and a lower strip-shaped steel plate 2, wherein the upper strip-shaped steel plate 1 is symmetrically provided with upper slotted holes 3, the lower strip-shaped steel plate 2 is symmetrically provided with lower slotted holes 4, an overlapping range is formed between the upper slotted holes 3 and the lower slotted holes 4, and butterfly nuts 5 are movably connected between the two slotted holes; the upper strip-shaped steel plate 1 is uniformly and fixedly provided with upper hooks 6 on one long side, and the openings of the upper hooks 6 face the same direction; the long edge of the lower strip-shaped steel plate 2 on the same side as the upper strip-shaped steel plate 1 is uniformly and fixedly provided with a lower hook 7, and the opening of the lower hook 7 is symmetrical to the upper hook 6.
The openings of the upper hook 6 and the lower hook 7 are the same semicircular holes, and the fitting degree of the semicircular holes and the reinforcing steel bars is optimal, so that the installation of the reinforcing steel bars with different sizes is met.
The using method of the utility model comprises the following steps:
at first, the upper steel bar plate 1 is provided with the slotted holes 3, the lower steel bar plate 2 is provided with the slotted holes 4, the upper steel bar plate 1 is welded with the upper hooks 6 according to the design and the specification required steel bar spacing, and the lower steel bar plate 2 is welded with the lower hooks 7, so that the open holes of the two hooks can be closed. The upper strip-shaped steel plate 1 and the lower strip-shaped steel plate 2 are stacked and fixed by using the butterfly nut 5, after the reinforcing steel bar positioning jig frame is installed, the butterfly nut 5 is unscrewed, and the upper strip-shaped steel plate 1 and the lower strip-shaped steel plate 2 are separated by moving left and right. And placing the steel bars to be installed between the upper hook 6 and the lower hook 7, moving the steel bars in opposite directions to enable the upper strip-shaped steel plate 1 and the lower strip-shaped steel plate 2 to be overlapped, enabling the openings of the two hooks to be folded in the vertical direction, and screwing the butterfly nut 5 for fixing. After the steel bar is installed, the butterfly nut 5 is unscrewed, the upper steel bar plate 1 and the lower steel bar plate 2 are moved in a staggered mode to enable the upper hook 6 and the lower hook 7 to be separated, and the steel bar positioning jig frame is taken out to conduct next steel bar installation.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the utility model, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.
Claims (2)
1. The utility model provides a simple and easy reinforcing bar location bed-jig which characterized in that: the steel plate comprises an upper strip-shaped steel plate (1) and a lower strip-shaped steel plate (2), wherein the upper strip-shaped steel plate (1) is symmetrically provided with upper slotted holes (3), the lower strip-shaped steel plate (2) is symmetrically provided with lower slotted holes (4), an overlapping range is formed between the upper slotted holes (3) and the lower slotted holes (4), and butterfly nuts (5) are movably connected between the two slotted holes; the upper strip-shaped steel plate (1) is uniformly and fixedly provided with upper hooks (6) on one long side, and the openings of the upper hooks (6) face the same direction; the long edge of the lower strip-shaped steel plate (2) on the same side as the upper strip-shaped steel plate (1) is uniformly and fixedly provided with a lower hook (7), and the opening of the lower hook (7) is symmetrical to the upper hook (6).
2. The simple steel bar positioning jig frame of claim 1, which is characterized in that: the openings of the upper hook (6) and the lower hook (7) are the same semicircular holes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122496262.XU CN216196032U (en) | 2021-10-15 | 2021-10-15 | Simple and easy reinforcing bar location bed-jig |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122496262.XU CN216196032U (en) | 2021-10-15 | 2021-10-15 | Simple and easy reinforcing bar location bed-jig |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216196032U true CN216196032U (en) | 2022-04-05 |
Family
ID=80882986
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122496262.XU Active CN216196032U (en) | 2021-10-15 | 2021-10-15 | Simple and easy reinforcing bar location bed-jig |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216196032U (en) |
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2021
- 2021-10-15 CN CN202122496262.XU patent/CN216196032U/en active Active
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