CN220353221U - Split type straight thread steel bar connecting sleeve - Google Patents
Split type straight thread steel bar connecting sleeve Download PDFInfo
- Publication number
- CN220353221U CN220353221U CN202321788556.2U CN202321788556U CN220353221U CN 220353221 U CN220353221 U CN 220353221U CN 202321788556 U CN202321788556 U CN 202321788556U CN 220353221 U CN220353221 U CN 220353221U
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- China
- Prior art keywords
- sleeve
- fastening
- thread
- semicircular
- outer side
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 22
- 239000010959 steel Substances 0.000 title claims abstract description 22
- 230000008878 coupling Effects 0.000 claims 5
- 238000010168 coupling process Methods 0.000 claims 5
- 238000005859 coupling reaction Methods 0.000 claims 5
- 230000003014 reinforcing effect Effects 0.000 claims 5
- 238000010276 construction Methods 0.000 abstract description 15
- 229910001294 Reinforcing steel Inorganic materials 0.000 abstract description 3
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
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- Reinforcement Elements For Buildings (AREA)
Abstract
The utility model discloses a split type straight thread steel bar connecting sleeve, which is provided with two groups of semicircular sleeves and a fastening sleeve; the two groups of semicircular sleeves can be folded to form a sleeve whole, and the fastening sleeve is screwed in the outer side of the sleeve whole. The inner side of the semicircular sleeve is provided with a first internal thread, the outer side of the semicircular sleeve is provided with a fastening thread, the inner side of the fastening sleeve is provided with a second internal thread, and the second internal thread corresponds to the fastening thread. When the utility model is implemented, the split type steel bar straight thread sleeve is adopted, and after only two semicircular sleeves are folded on a construction site, the fastening sleeve is screwed in the outer side of the sleeve, so that the connected steel bars are not required to be screwed in, and the construction is convenient. The outer side fastening sleeve is of an outer hexagon, and a common fastening wrench is adopted, so that construction operation can be facilitated; and the connection quality of the reinforcing steel bars can be checked after the construction site is dismantled.
Description
Technical Field
The utility model relates to the field of steel bar connecting sleeves, in particular to a split type straight thread steel bar connecting sleeve.
Background
As is known, the steel bar straight thread sleeve has high connection strength and stable and reliable connection quality; the construction is convenient, and the connection speed is high; environmental protection construction and the like; for the traditional steel bar straight thread sleeve, one end of a connecting steel bar needs to be screwed into the sleeve when the steel bars are connected, and the construction of the steel bars with hooks and the like is very difficult; and the connection quality of the steel bars cannot be checked on site.
Disclosure of Invention
In order to solve the problems, the utility model provides a split type straight thread steel bar connecting sleeve,
the utility model adopts the following technical scheme:
a split straight-thread rebar junction sleeve comprising: the connecting sleeve and the fastening sleeve are screwed into the fastening sleeve at the outer side of the connecting sleeve; the connecting sleeve is two groups of semicircular sleeves, and the two groups of semicircular sleeves are folded to form a sleeve whole.
Preferably, the outer side of the fastening sleeve is hexagonal.
Preferably, the inner side of the semicircular sleeve is provided with a first internal thread.
Preferably, the outer side of the semicircular sleeve is provided with fastening threads.
Preferably, the fastening sleeve is provided with a second internal thread on the inner side, and the second internal thread corresponds to the fastening thread.
Preferably, a set of fastening sleeves are screwed into the ends of the sleeve on the outside of the sleeve.
The beneficial effects of the utility model are as follows:
the split type straight thread steel bar connecting sleeve is adopted in implementation, only two semicircular sleeves are needed to be folded on a construction site, the fastening sleeve is screwed in the outer side of the sleeve, the connected steel bars are not needed to be screwed in, and the construction is convenient. The outer side fastening sleeve is of an outer hexagon, and a common fastening wrench is adopted, so that construction operation can be facilitated; and the connection quality of the reinforcing steel bars can be checked after the construction site is dismantled.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the following brief description of the drawings of the embodiments will make it apparent that the drawings in the following description relate only to some embodiments of the present utility model and are not limiting of the present utility model.
FIG. 1 is an overall schematic of the present utility model;
fig. 2 is a schematic view of the sleeve of the present utility model sleeved on a steel bar;
FIG. 3 is a schematic view of a semi-circular sleeve in combination with a fastening sleeve;
FIG. 4 is a schematic drawing showing the folding of two sets of semicircular sleeves;
FIGS. 5-6 are schematic views of a single semicircular sleeve;
fig. 7-8 are schematic views of the fastening sleeve.
Wherein: the steel bar comprises a semicircular sleeve 1, a fastening sleeve 2, a first internal thread 3, a fastening thread 4, a second internal thread 5 and a steel bar 6.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present utility model more clear, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Unless defined otherwise, technical or scientific terms used in this disclosure should be given the ordinary meaning as understood by one of ordinary skill in the art to which this disclosure belongs. The use of the terms "comprising" or "includes" and the like in this disclosure is intended to cover an element or article listed after that term and equivalents thereof without precluding other elements or articles. "upper", "lower", "left", "right", etc. are used merely to indicate relative positional relationships, which may also be changed when the absolute position of the object to be described is changed.
The utility model will be further described with reference to the drawings and examples.
A split straight-thread rebar junction sleeve comprising: the connecting sleeve and the fastening sleeve 2 are screwed into the fastening sleeve 2 at the outer side of the connecting sleeve; the connecting sleeve is two groups of semicircular sleeves, and the two groups of semicircular sleeves 1 are folded to form a sleeve whole.
Wherein the outer side of the fastening sleeve 2 is hexagonal.
The inner side of the semicircular sleeve 1 is provided with a first internal thread 3, the outer side of the semicircular sleeve 1 is provided with a fastening thread 4, the inner side of the fastening sleeve 2 is provided with a second internal thread 5, and the second internal thread 5 corresponds to the fastening thread.
Wherein a group of fastening sleeves 2 are screwed into the ends of the whole outer side of the sleeve respectively.
The utility model is implemented; the split type steel bar straight thread sleeve is adopted, after only two semicircular sleeves are folded on a construction site, the fastening sleeve is screwed in the outer side of the sleeve, the connected steel bars 6 are not required to be screwed in, and the construction is convenient. The outer side fastening sleeve is of an outer hexagon, and a common fastening wrench is adopted, so that construction operation can be facilitated; and the connection quality of the reinforcing steel bars can be checked after the construction site is dismantled.
The foregoing description is only a preferred embodiment of the present utility model, and is not intended to limit the utility model in any way, but any simple modification, equivalent variation and modification made to the above embodiment according to the technical matter of the present utility model still fall within the scope of the technical scheme of the present utility model.
Claims (6)
1. A split type straight thread steel bar connecting sleeve, characterized by comprising: the connecting sleeve and the fastening sleeve (2), wherein the outer side of the connecting sleeve is screwed into the fastening sleeve (2);
the connecting sleeve is two groups of semicircular sleeves, and the two groups of semicircular sleeves (1) are folded to form a sleeve whole.
2. A split straight-thread reinforcing bar coupling sleeve according to claim 1, characterized in that the outside of the fastening sleeve (2) is hexagonal.
3. A split straight-thread reinforcing bar coupling sleeve according to claim 1, characterized in that the inner side of the semicircular sleeve (1) is provided with a first internal thread (3).
4. A split straight-thread reinforcing bar coupling sleeve according to claim 3, characterized in that the outer side of the semicircular sleeve (1) is provided with fastening threads (4).
5. A split straight-thread reinforcing bar coupling sleeve according to claim 4, characterized in that the fastening sleeve (2) has a second internal thread (5) on the inside, the second internal thread (5) corresponding to the fastening thread.
6. A split type straight-thread reinforcing bar coupling sleeve according to claim 1, wherein a set of fastening sleeves (2) are screwed into the ends of the entire outer side of the sleeve, respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321788556.2U CN220353221U (en) | 2023-07-10 | 2023-07-10 | Split type straight thread steel bar connecting sleeve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321788556.2U CN220353221U (en) | 2023-07-10 | 2023-07-10 | Split type straight thread steel bar connecting sleeve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220353221U true CN220353221U (en) | 2024-01-16 |
Family
ID=89504900
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321788556.2U Active CN220353221U (en) | 2023-07-10 | 2023-07-10 | Split type straight thread steel bar connecting sleeve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220353221U (en) |
-
2023
- 2023-07-10 CN CN202321788556.2U patent/CN220353221U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |