CN215472021U - Threaded blind hole extending out of steel bar supporting flange integrated tool - Google Patents
Threaded blind hole extending out of steel bar supporting flange integrated tool Download PDFInfo
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- CN215472021U CN215472021U CN202121382340.7U CN202121382340U CN215472021U CN 215472021 U CN215472021 U CN 215472021U CN 202121382340 U CN202121382340 U CN 202121382340U CN 215472021 U CN215472021 U CN 215472021U
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- steel bar
- blind hole
- supporting plate
- threaded blind
- hole
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Abstract
The utility model belongs to the technical field of construction machinery, and particularly relates to a threaded blind hole extending out of a steel bar supporting flange integrated tool which comprises an upper template, a supporting plate and a correcting stop block, wherein the upper template is provided with a through hole for a steel bar to penetrate out; the supporting plate is connected to the top of the upper template and is arranged in the vertical direction; the correcting block is connected to the side part of the supporting plate and arranged along the horizontal direction, and a notch used for limiting the position of the steel bar passing through the through hole is arranged on the correcting block. The threaded blind hole extending steel bar supporting flange integrated tool avoids secondary correction of the extending steel bar, so that the follow-up disassembly of the upper template is more convenient, the steel bar extending out of the upper template is directly taken as a guide, the upper template can be disassembled by taking the through hole as a through hole along the steel bar, and the operation is very convenient and simple.
Description
Technical Field
The utility model belongs to the technical field of construction machinery, and particularly relates to an integral tool for a threaded blind hole to extend out of a reinforcing steel bar supporting flange.
Background
In an assembly type building, the prefabrication of external wall panels is indispensable, and generally, the upper and lower connection of the external wall panels adopts the grouting connection of threaded blind holes and reinforcing steel bars, so that the positioning of the threaded blind holes and the reinforcing steel bars is very important;
the outer wallboard mould reinforcing bar location is usually to open on the steel sheet and is greater than reinforcing bar diameter 4mm round hole, let the reinforcing bar freely pass through, and guarantee reinforcing bar centre of a circle position and let the good drawing of patterns of flange on the mould, but a hole can't guarantee to stretch out on the outer wallboard that the reinforcing bar is totally positioned (the locating hole is greater than the reinforcing bar, the reinforcing bar can freely rock in the hole), also can not guarantee reinforcing bar extension length (need artifical measurement reinforcing bar length, guarantee reinforcing bar extension length), it is out of plumb to cause prefabricated outer wallboard extension reinforcing bar position out of plumb easily like this, the reinforcing bar length is short size inaccurate, site assembly lower floor's side fascia difficulty, it is difficult to in going into the screw blind hole of lower floor's wallboard to stretch out the reinforcing bar on the outer wallboard, increase on-the-spot reinforcing bar and correct technology and complaint risk.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide an integral tool for a threaded blind hole to extend out of a reinforcing steel bar supporting flange, and aims to solve the technical problem that in the prior art, when an assembled external wall panel is manufactured, the extended reinforcing steel bar is easy to bend, so that a field correction procedure needs to be added to remove a mold.
In order to achieve the purpose, the embodiment of the utility model provides an integral tool for a threaded blind hole to extend out of a reinforcing steel bar supporting flange, which is characterized in that: the method comprises the following steps:
the upper template is provided with a through hole for the steel bar to penetrate out;
the supporting plate is connected to the top of the upper template and is arranged in the vertical direction;
the correcting block is connected to the side part of the supporting plate and arranged along the horizontal direction, and a notch used for limiting the position of the steel bar passing through the through hole is formed in the correcting block.
Optionally, the notch is U-shaped.
Optionally, the upper surface or the lower surface of the correcting block is provided with a reinforcing rib connected to the side surface of the supporting plate.
Optionally, the upper surface and the lower surface of the correcting block are respectively provided with a reinforcing rib connected to the side surface of the supporting plate.
Optionally, a first lightening hole is arranged on the correcting block.
Optionally, the threaded blind hole extends out of the steel bar supporting flange integrated tool further comprises a limit stop, the limit stop is connected to the top of the supporting plate and arranged along the horizontal direction, and the limit stop is abutted to the steel bar passing through the through hole.
Optionally, a second lightening hole is arranged on the limit stop.
Optionally, the support plate and the upper template, the correcting stopper and the support plate, and the limit stopper and the support plate are connected by welding.
One or more technical schemes of the integral tool for the threaded blind hole to extend out of the reinforcing steel bar supporting flange provided by the embodiment of the utility model have at least one of the following technical effects: in the integral tool for the threaded blind hole extending out of the steel bar supporting flange, the correcting stop block is arranged on the supporting plate connected to the upper template, and the notch is arranged on the correcting stop block, so that after the steel bar penetrates out of the through hole arranged on the upper template, the extending steel bar is limited through the notch arranged on the correcting stop block, the steel bar after extending out of the through hole is prevented from being bent under the limitation of the notch, the steel bar is ensured to be straight as much as possible, and thus, the secondary correction of the extending steel bar is avoided, the subsequent upper template is more convenient to disassemble, the steel bar directly extending out of the upper template serves as a guide, the upper template is disassembled along the steel bar through the through hole, and the demolding can be completed.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the embodiments or the prior art descriptions will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without inventive exercise.
Fig. 1 is a schematic structural view of an integrated tool for a threaded blind hole extending out of a reinforcing steel bar supporting flange according to an embodiment of the utility model.
Wherein, in the figures, the respective reference numerals:
10-upper template 20-supporting plate 30-correcting block
31-notch 32-reinforcing rib 33-first lightening hole
40-limit stop 41-second lightening hole 100-reinforcing steel bar.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary and intended to be illustrative of the embodiments of the present invention, and should not be construed as limiting the utility model.
In the description of the embodiments of the present invention, it should be understood that the terms "length", "width", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience in describing the embodiments of the present invention and simplifying the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the embodiments of the present invention, "a plurality" means two or more unless specifically limited otherwise.
In the embodiments of the present invention, unless otherwise explicitly specified or limited, the terms "mounted," "connected," "fixed," and the like are to be construed broadly, e.g., as being fixedly connected, detachably connected, or integrated; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. Specific meanings of the above terms in the embodiments of the present invention can be understood by those of ordinary skill in the art according to specific situations.
In one embodiment of the present invention, as shown in fig. 1, an integrated tool for a threaded blind hole to extend out of a reinforcing bar supporting flange is provided, which comprises an upper template 10, a supporting plate 20 and a straightening stop 30. The upper template 10 is generally a part of an external wall panel template, the external wall panel template is a square frame structure, and the upper part of the external wall panel template is the upper template 10. The upper die plate 10 is provided with a through hole for the steel bar 100 to penetrate through. The diameter of the through hole is larger than that of the steel bar 100 which needs to be penetrated, and the support plate 20 is connected to the top of the upper form 10 and is arranged in a vertical direction. The correcting stopper 30 is connected to a side of the support plate 20 and arranged in a horizontal direction, and a notch 31 for limiting a position of the reinforcing bar 100 passing through the through-hole is provided on the correcting stopper 30.
In the integral tool for the threaded blind hole extending out of the steel bar supporting flange, the correcting stop block 30 is arranged on the supporting plate 20 connected to the upper template 10, and the notch 31 is arranged on the correcting stop block 30, so that after the steel bar 100 penetrates out of the through hole arranged on the upper template 10, the extending steel bar 100 is limited through the notch 31 arranged on the correcting stop block 30, the steel bar 100 extending out of the through hole is prevented from being bent under the limitation of the notch 31, the steel bar 100 is ensured to be as straight as possible, and thus, the secondary correction of the extending steel bar 100 is avoided, so that the follow-up disassembly of the upper template 10 is more convenient, the steel bar 100 extending out of the upper template 10 is directly used as a guide, the demoulding can be completed by disassembling the upper template 10 along the steel bar 100 through the through hole, and the operation is very convenient and simple.
In another embodiment of the present invention, as shown in fig. 1, the notch 31 is U-shaped. The notches 31 are formed in a U-shape to substantially match the shape of the reinforcing bars 100, thereby better accommodating and restraining the reinforcing bars 100.
In another embodiment of the present invention, as shown in fig. 1, the corrective block 30 is provided at an upper surface or a lower surface thereof with a reinforcing rib 32 attached to a side surface of the support plate 20. The provision of the reinforcing ribs 32 improves the stability of the connection of the rectification stop 30 to the support plate 20, so that the rectification stop 30 has sufficient strength to position the protruded reinforcing bars 100.
In another embodiment of the present invention, as shown in fig. 1, the correcting stopper 30 is provided at upper and lower surfaces thereof with a reinforcing rib 32 connected to a side surface of the support plate 20, respectively. The reinforcing rib 32 is arranged at the upper position and the lower position respectively, so that the correcting block 30 is further reinforced, and the correcting block 30 supports the reinforcing steel bar 100 more stably and reliably.
In another embodiment of the present invention, as shown in fig. 1, the rectification block 30 is provided with a first lightening hole 33. The first lightening holes 33 are designed to allow the orthotic stop 30 to be lightened.
In another embodiment of the present invention, as shown in fig. 1, the tool for integrally forming a blind threaded hole extending out of a reinforcing steel bar supporting flange further includes a limit stop 40, the limit stop 40 is connected to the top of the supporting plate 20 and arranged along the horizontal direction, and the limit stop 40 abuts against the reinforcing steel bar 100 passing through the through hole. Specifically, the limit stopper 40 is provided to limit the length of the reinforcing bar 100 after passing through the through-hole, that is, after the reinforcing bar 100 passes through the through-hole, the top of the limit stopper 40 abuts against the reinforcing bar 100, so that the length of the reinforcing bar 100 is limited, and the length of the reinforcing bar 100 after protruding out of the upper form 10 is prevented from being inaccurate.
In another embodiment of the present invention, as shown in fig. 1, the limit stopper 40 is provided with a second lightening hole 41. The second lightening holes 41 are designed to allow the bump stopper 40 to be lightened.
In another embodiment of the present invention, as shown in fig. 1, the connection between the supporting plate 20 and the upper mold plate 10, the connection between the correcting block 30 and the supporting plate 20, and the connection between the limit block 40 and the supporting plate 20 are achieved by welding. The welding mode is easy to process, convenient to operate, low in cost and good in stability after connection.
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 and improvements made within the spirit and principle of the present invention are intended to be included within the scope of the present invention.
Claims (8)
1. The utility model provides an integrative frock of reinforcing bar support flange is stretched out to screw thread blind hole which characterized in that: the method comprises the following steps:
the upper template is provided with a through hole for the steel bar to penetrate out;
the supporting plate is connected to the top of the upper template and is arranged in the vertical direction;
the correcting block is connected to the side part of the supporting plate and arranged along the horizontal direction, and a notch used for limiting the position of the steel bar passing through the through hole is formed in the correcting block.
2. The threaded blind hole extended steel bar supporting flange integrated tool according to claim 1, which is characterized in that: the notch is U-shaped.
3. The threaded blind hole extended steel bar supporting flange integrated tool according to claim 1, which is characterized in that: the upper surface or the lower surface of the correcting block is provided with a reinforcing rib connected to the side surface of the supporting plate.
4. The threaded blind hole extended steel bar supporting flange integrated tool according to claim 1, which is characterized in that: the upper surface and the lower surface of the correcting block are respectively provided with a reinforcing rib connected to the side surface of the supporting plate.
5. The threaded blind hole extended steel bar supporting flange integrated tool according to claim 1, which is characterized in that: the correcting block is provided with a first lightening hole.
6. The threaded blind hole extended steel bar supporting flange integrated tool according to any one of claims 1 to 5, which is characterized in that: further comprising:
and the limit stop is connected to the top of the supporting plate and arranged along the horizontal direction, and the limit stop is abutted to the steel bar penetrating through the through hole.
7. The threaded blind hole extended steel bar supporting flange integrated tool according to claim 6, which is characterized in that: and a second lightening hole is formed in the limit stop.
8. The threaded blind hole extended steel bar supporting flange integrated tool according to claim 6, which is characterized in that: the supporting plate and the upper template, the correcting stop block and the supporting plate and the limit stop block and the supporting plate are connected in a welding mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121382340.7U CN215472021U (en) | 2021-06-21 | 2021-06-21 | Threaded blind hole extending out of steel bar supporting flange integrated tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121382340.7U CN215472021U (en) | 2021-06-21 | 2021-06-21 | Threaded blind hole extending out of steel bar supporting flange integrated tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215472021U true CN215472021U (en) | 2022-01-11 |
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ID=79720564
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121382340.7U Active CN215472021U (en) | 2021-06-21 | 2021-06-21 | Threaded blind hole extending out of steel bar supporting flange integrated tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215472021U (en) |
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2021
- 2021-06-21 CN CN202121382340.7U patent/CN215472021U/en active Active
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