CN215859157U - Steel bar binding tool for building construction - Google Patents
Steel bar binding tool for building construction Download PDFInfo
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- CN215859157U CN215859157U CN202121646621.9U CN202121646621U CN215859157U CN 215859157 U CN215859157 U CN 215859157U CN 202121646621 U CN202121646621 U CN 202121646621U CN 215859157 U CN215859157 U CN 215859157U
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- elbow
- binding tool
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Abstract
The utility model discloses a steel bar wire binding tool for building construction, which comprises a handle and a hook, wherein one end of the hook is fixedly connected with an elbow, an adjusting structure is arranged between the elbow and the handle, the adjusting structure comprises a threaded rod, a threaded sleeve, a nut and a threaded groove, the threaded sleeve is rotatably connected inside the handle, the threaded groove is formed inside the threaded sleeve, the threaded rod is in threaded connection with the threaded groove, the nut is in threaded connection with the outer part of the threaded rod and is positioned at one end of the threaded sleeve, the elbow is fixedly connected with one end of the threaded rod, and a sharp head is arranged at one end of the elbow. The steel bar wire binding tool for building construction has an adjusting function, is convenient to adjust the length according to conditions, is suitable for various use conditions, can be suitable for use habits of different people, has a good rotating effect, reduces friction of a handle on hands, and has a good use effect.
Description
Technical Field
The utility model relates to the field of wire binding tools, in particular to a steel bar wire binding tool for building construction.
Background
On a building site, the concrete is required to be matched with criss-cross reinforcing steel bars during concrete pouring so as to increase the strength of a building, the criss-cross reinforcing steel bars are required to fix contact points through thin iron wires, and a wire binding tool is required to be used when workers fix the reinforcing steel bars;
firstly, the existing reinforcing steel bar binding tool for building construction does not have an adjusting function, cannot adjust the length of the binding tool, cannot be used under various use conditions and use habits of workers, and is poor in practicability; secondly, the current reinforcing bar for construction pricks silk instrument and rotates the effect poor, and it is big to the hand friction during the operation, is unfavorable for in-service use.
SUMMERY OF THE UTILITY MODEL
The utility model mainly aims to provide a steel bar binding tool for building construction, which can effectively solve the problems in the background technology that: the existing reinforcing steel bar binding tool for building construction does not have an adjusting function, the length of the binding tool cannot be adjusted, so that various using conditions and using habits of workers cannot be used when the reinforcing steel bar binding tool is used, and the practicability is poor; secondly, current reinforcing bar for construction pricks silk instrument and rotates the effect poor, and it is big to the hand friction during the operation, is unfavorable for actual use's technical problem.
In order to achieve the purpose, the utility model adopts the technical scheme that:
the utility model provides a wire instrument is pricked to reinforcing bar for construction, includes handle and couple, the one end fixedly connected with elbow of couple, be equipped with between elbow and the handle and adjust the structure.
As a further scheme of the utility model, the adjusting structure comprises a threaded rod, a threaded sleeve, a nut and a threaded groove, the threaded sleeve is rotatably connected inside the handle, the threaded groove is formed inside the threaded sleeve, the threaded rod is in threaded connection with the threaded groove, and the nut is in threaded connection with the outer portion of the threaded rod and is located at one end of the threaded sleeve.
As a further scheme of the utility model, the elbow is fixedly connected to one end of the threaded rod, and one end of the elbow is provided with a sharp head.
As a further scheme of the utility model, a ball bearing is arranged between the threaded sleeve and the inner side of the handle, an outer ring of the ball bearing is fixedly connected with the handle, and an inner ring of the ball bearing is connected with the threaded sleeve.
As a further aspect of the present invention, a curved portion is provided in the middle of the threaded bushing, and the curvature of the curved portion is 35 °.
In a further aspect of the present invention, the handle includes a cylindrical portion and a conical portion, and a restraining ring is attached to an inner side of the restraining collar.
Compared with the prior art, the utility model has the following beneficial effects: according to the utility model, through the arrangement of the adjusting structure, when the length of the threaded rod is insufficient, the nut is rotated to separate the nut from one end of the threaded sleeve, then the threaded rod is rotated to prolong or shorten the length of the threaded rod, and then the nut is rotated again to tightly press the nut at one end of the threaded sleeve, so that the position of the threaded rod can be fixed, the problem that the traditional steel bar binding tool does not have an adjusting function is solved, the binding tool has an adjusting function, is suitable for various use conditions, and can also be suitable for use habits of different people;
through setting up ball bearing cooperation threaded sleeve, solve the tradition and prick the poor phenomenon of silk instrument rotation effect, the effectual friction that has reduced handle and palm improves use comfort.
Drawings
FIG. 1 is a schematic view of the overall structure of a steel bar binding tool for building construction according to the present invention;
FIG. 2 is a cross-sectional view of a reinforcing bar binding tool for construction according to the present invention;
fig. 3 is a schematic view of the connection between the ball bearing and the threaded sleeve of the steel bar binding tool for building construction.
In the figure: 1. a handle; 2. hooking; 3. bending the pipe; 4. an adjustment structure; 5. a threaded rod; 6. a threaded bushing; 7. a nut; 8. a binding sleeve; 9. a thread groove; 10. ball bearings.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the utility model easy to understand, the utility model is further described with the specific embodiments.
As shown in fig. 1-3, a steel bar wire binding tool for building construction comprises a handle 1 and a hook 2, wherein one end of the hook 2 is fixedly connected with an elbow 3, and an adjusting structure 4 is arranged between the elbow 3 and the handle 1.
In this embodiment, in order to solve current reinforcing bar and prick silk instrument and not possess regulatory function and set up regulation structure 4, regulation structure 4 is including threaded rod 5, thread sleeve 6, nut 7 and thread groove 9, thread sleeve 6 rotates the inside of connecting at handle 1, thread groove 9 is seted up in thread sleeve 6's inside, threaded rod 5 and thread groove 9 threaded connection, nut 7 threaded connection is located thread sleeve 6's one end position in threaded rod 5's outside, make and prick silk instrument possess regulatory function, be applicable to the in service behavior of various differences, and also can be applicable to different crowds' use habit.
In addition, 3 fixed connection of elbow are equipped with the tip in the one end of threaded rod 5, the one end of elbow 3, and the tip can make elbow 3 conveniently break away from the round hole that thin iron wire winding caused more.
In this embodiment, set up ball bearing 10 in order to solve the poor phenomenon of effect of rotating between threaded sleeve 6 and the handle 1, be equipped with ball bearing 10 between the inboard of threaded sleeve 6 and handle 1, ball bearing 10's outer loop and handle 1 fixed connection, ball bearing 10's inner ring is connected with threaded sleeve 6, through the effect that can rotate between threaded sleeve 6 and the handle 1, the effectual friction that has reduced handle 1 and palm, improvement use comfort.
In addition, the middle of the threaded sleeve 6 is provided with a bending part, and the radian of the bending part is 35 degrees, so that the threaded sleeve 6 can rotate more conveniently.
The handle 1 is composed of a cylindrical part and a conical part, and a binding ring is arranged on the inner side of the binding sleeve 8.
It should be noted that, the present invention is a reinforcing steel bar binding tool for building construction, when in use, a thin iron wire is passed through between reinforcing steel bars arranged in a longitudinal and transverse direction, then the elbow 3 is inserted into the folding position of the thin iron wire, then both ends of the folded thin iron wire are wound outside the elbow 3, at this time, the threaded sleeve 6 is rotated by the handle 1, so that the elbow 3 is rotated, thereby winding the thin iron wire between the reinforcing steel bars arranged in a staggered manner, when in use, when the length of the threaded rod 5 is insufficient, the nut 7 is rotated, so that the nut 7 is separated from one end of the threaded sleeve 6, then the threaded rod 5 is rotated, so that the length of the threaded rod 5 is extended or shortened, then the nut 7 is rotated again, so that the nut 7 is tightly pressed at one end of the threaded sleeve 6, and the position of the threaded rod 5 can be fixed.
According to the utility model, by arranging the adjusting structure 4, when the length of the threaded rod 5 is insufficient, the nut 7 is rotated to separate the nut 7 from one end of the threaded sleeve 6, then the threaded rod 5 is rotated to prolong or shorten the length of the threaded rod 5, and then the nut 7 is rotated again to tightly press the nut 7 on one end of the threaded sleeve 6, so that the position of the threaded rod 5 can be fixed, the problem that the traditional steel bar binding tool does not have an adjusting function is solved, and the binding tool has an adjusting function, is suitable for various use conditions and can be suitable for use habits of different people; through setting up ball bearing 10 cooperation threaded sleeve 6, solve the traditional phenomenon that pricks the silk instrument and rotate the effect difference, the effectual friction that reduces handle 1 and palm improves use comfort.
The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (6)
1. The utility model provides a wire instrument is pricked to reinforcing bar for construction which characterized in that: the novel multifunctional hook is characterized by comprising a handle (1), a hook (2) and a binding sleeve (8), wherein one end of the hook (2) is fixedly connected with an elbow (3), and an adjusting structure (4) is arranged between the elbow (3) and the handle (1).
2. A reinforcing bar binding tool for building construction according to claim 1, wherein: adjust structure (4) including threaded rod (5), threaded sleeve pipe (6), nut (7) and thread groove (9), threaded sleeve pipe (6) are rotated and are connected in the inside of handle (1), the inside at threaded sleeve pipe (6) is seted up in thread groove (9), threaded rod (5) and thread groove (9) threaded connection, nut (7) threaded connection is located the one end position of threaded sleeve pipe (6) in the outside of threaded rod (5).
3. A reinforcing bar binding tool for building construction according to claim 1 or 2, characterized in that: the elbow (3) is fixedly connected to one end of the threaded rod (5), and a tip is arranged at one end of the elbow (3).
4. A reinforcing bar binding tool for building construction according to claim 2, characterized in that: a ball bearing (10) is arranged between the threaded sleeve (6) and the inner side of the handle (1), an outer ring of the ball bearing (10) is fixedly connected with the handle (1), and an inner ring of the ball bearing (10) is connected with the threaded sleeve (6).
5. A reinforcing bar binding tool for building construction according to claim 2, characterized in that: the middle of the threaded sleeve (6) is provided with a bending part, and the radian of the bending part is 35 degrees.
6. A reinforcing bar binding tool for building construction according to claim 1, wherein: the handle (1) is composed of a cylindrical part and a conical part, and a binding ring is installed on the inner side of the binding sleeve (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121646621.9U CN215859157U (en) | 2021-07-20 | 2021-07-20 | Steel bar binding tool for building construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121646621.9U CN215859157U (en) | 2021-07-20 | 2021-07-20 | Steel bar binding tool for building construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215859157U true CN215859157U (en) | 2022-02-18 |
Family
ID=80330748
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121646621.9U Active CN215859157U (en) | 2021-07-20 | 2021-07-20 | Steel bar binding tool for building construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215859157U (en) |
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2021
- 2021-07-20 CN CN202121646621.9U patent/CN215859157U/en active Active
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