CN215889396U - Portable steel bar mantle fiber binding - Google Patents
Portable steel bar mantle fiber binding Download PDFInfo
- Publication number
- CN215889396U CN215889396U CN202121725203.9U CN202121725203U CN215889396U CN 215889396 U CN215889396 U CN 215889396U CN 202121725203 U CN202121725203 U CN 202121725203U CN 215889396 U CN215889396 U CN 215889396U
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- steel bar
- drill bit
- twisted steel
- mantle fiber
- electric hand
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Abstract
The utility model relates to a portable reinforcing steel bar mantle fiber fastener, which comprises an electric hand drill bit and is characterized in that: three twisted steel bars are uniformly arranged at intervals around the outer side of the drill bit at the front end of the drill bit of the electric hand drill, the rear section of each twisted steel bar is connected with the outer wall of the drill bit, the front section of each twisted steel bar extends forwards, and an included angle of 30 degrees is formed between the front section of each twisted steel bar and the rear section of each twisted steel bar. The advantages are that: utilize reinforcing bar and an electric drill to carry out the integrated design, simple manufacture, the volume is light, and portable can satisfy multiple model mantle fiber fastening and use. Manpower and material resources can be greatly saved, and meanwhile, the fast fastening of the threading can be ensured, so that the threading is fastened in place, and the construction quality is ensured.
Description
Technical Field
The utility model relates to a portable steel bar mantle fiber fastener, belonging to the technical field of wrenches for connecting steel bars in construction engineering.
Background
In the process of binding the reinforcing steel bars, the connecting is often carried out by using the mantle fiber, and the traditional method needs two workers to fasten by using a wrench, so that not only is the manpower extremely wasted, but also the fastening requirement can not be met by manual fastening.
Disclosure of Invention
The utility model aims to provide a portable reinforcing steel bar threading fastener which is driven by an electric hand drill and can fasten threading quickly and simply, meet construction requirements and shorten the construction period.
The purpose of the utility model is realized by the following modes:
the utility model comprises an electric hand drill bit and is characterized in that: three twisted steel bars are uniformly arranged at intervals around the outer side of the drill bit at the front end of the drill bit of the electric hand drill, the rear section of each twisted steel bar is connected with the outer wall of the drill bit, the front section of each twisted steel bar extends forwards, and an included angle of 30 degrees is formed between the front section of each twisted steel bar and the rear section of each twisted steel bar.
The utility model has the advantages that: utilize reinforcing bar and an electric drill to carry out the integrated design, simple manufacture, the volume is light, and portable can satisfy multiple model mantle fiber fastening and use. Manpower and material resources can be greatly saved, and meanwhile, the fast fastening of the threading can be ensured, so that the threading is fastened in place, and the construction quality is ensured.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the bending angle of the rebar;
fig. 3 is a schematic view of the state of use of the present invention.
Detailed Description
Referring to the attached drawings 1 and 2, the utility model comprises an electric hand drill bit 1, wherein three threaded steel bars 2 are uniformly arranged at intervals around the outer side of the electric hand drill bit at the front end of the electric hand drill bit, namely: three twisted steel are 120 degrees apart each other, and every twisted steel's back end and drill bit outer wall connection, anterior segment are stretched out forward, are 30 contained angles between twisted steel's anterior segment and the back end, form the three-jaw, constitute a claw mechanism of "horn mouth" shape between the three-jaw.
When the electric hand drill bit 1 is used, referring to the attached drawing 3, the electric hand drill bit 1 is installed on the electric hand drill 3, the clamping jaw mechanism at the front part is aligned with the threading 4, the clamping jaw mechanism can be clamped no matter what type of threading is adopted, the electric hand drill is started to install and fasten the electric hand drill bit to the steel bar which is already threaded, and if the electric hand drill bit cannot move towards the direction of the steel bar, the fastening is finished.
Claims (1)
1. The utility model provides a portable reinforcing bar mantle fiber binding, includes electric hand drill bit, characterized by: three twisted steel bars are uniformly arranged at intervals around the outer side of the drill bit at the front end of the drill bit of the electric hand drill, the rear section of each twisted steel bar is connected with the outer wall of the drill bit, the front section of each twisted steel bar extends forwards, and an included angle of 30 degrees is formed between the front section of each twisted steel bar and the rear section of each twisted steel bar.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121725203.9U CN215889396U (en) | 2021-07-21 | 2021-07-21 | Portable steel bar mantle fiber binding |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121725203.9U CN215889396U (en) | 2021-07-21 | 2021-07-21 | Portable steel bar mantle fiber binding |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215889396U true CN215889396U (en) | 2022-02-22 |
Family
ID=80501578
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121725203.9U Active CN215889396U (en) | 2021-07-21 | 2021-07-21 | Portable steel bar mantle fiber binding |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215889396U (en) |
-
2021
- 2021-07-21 CN CN202121725203.9U patent/CN215889396U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |