CN214498094U - Screw steel bar connector - Google Patents
Screw steel bar connector Download PDFInfo
- Publication number
- CN214498094U CN214498094U CN202120355519.7U CN202120355519U CN214498094U CN 214498094 U CN214498094 U CN 214498094U CN 202120355519 U CN202120355519 U CN 202120355519U CN 214498094 U CN214498094 U CN 214498094U
- Authority
- CN
- China
- Prior art keywords
- connector
- side wall
- bar body
- steel bar
- connecting nut
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 68
- 239000010959 steel Substances 0.000 title claims abstract description 68
- 238000007789 sealing Methods 0.000 claims abstract description 21
- 230000001681 protective effect Effects 0.000 claims abstract description 18
- 230000003014 reinforcing effect Effects 0.000 claims description 36
- 230000008878 coupling Effects 0.000 claims description 34
- 238000010168 coupling process Methods 0.000 claims description 34
- 238000005859 coupling reaction Methods 0.000 claims description 34
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 17
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 17
- 241001330002 Bambuseae Species 0.000 claims description 17
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 17
- 239000011425 bamboo Substances 0.000 claims description 17
- 230000000694 effects Effects 0.000 abstract description 17
- 238000005457 optimization Methods 0.000 description 5
- 239000000428 dust Substances 0.000 description 4
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
Images
Landscapes
- Reinforcement Elements For Buildings (AREA)
Abstract
The utility model belongs to the field of steel bar connectors, in particular to a threaded steel bar connector, which comprises a first steel bar body and a second steel bar body, wherein the outer side wall of the right end of the first steel bar body is sleeved with a first connecting nut, the left side wall of the first connecting nut is fixedly provided with a sealing cylinder, the right side wall of the first connecting nut is fixedly provided with a protective cylinder, the interior of the protective cylinder is provided with a connector, the right side wall of the connector is fixedly connected with a connecting cylinder, so that the effect of fixing the first connecting nut and the second connecting nut is achieved by fixing the fixing head, then the threaded cylinder and the protective cylinder are fixed by rotating a snap ring, thereby further fixing the first connecting nut and the second connecting nut, further achieving the purpose of stably connecting the threaded steel bar, and avoiding the rusting of the connecting part of the steel bar and the connector through a sealing gasket, affecting the connection effect of the steel bars.
Description
Technical Field
The utility model relates to a steel bar connector field, concretely relates to twisted steel connector.
Background
The steel bar connector is a steel bar connecting device, and can be used for building rooms and constructing bridges at present, but the length of a steel bar is limited, and a plurality of steel bars are connected in the construction process.
When the existing threaded steel bar connector is used, the connecting effect of steel bars is poor, the steel bars are easily affected by the environment after being used for a long time and are broken, and the steel bar connector is easily rusted at the connecting part under the action of an external environment, so that the connecting effect of the steel bars is affected.
Disclosure of Invention
For solving the problem that proposes among the above-mentioned background art, the utility model provides a twisted steel connector has through fixing the fixed head, carries out firm connection with the twisted steel to and avoid the reinforcing bar to rust with the junction of connector, influence the connection effect's of reinforcing bar characteristics.
In order to achieve the above object, the utility model provides a following technical scheme: a threaded steel bar connector comprises a first steel bar body and a second steel bar body, wherein a first connecting nut is sleeved on the outer side wall of the right end of the first steel bar body, a sealing cylinder is fixedly arranged on the left side wall of the first connecting nut, a protective cylinder is fixedly arranged on the right side wall of the first connecting nut, a connector is arranged inside the protective barrel, the right side wall of the connector is fixedly connected with a connecting barrel, a second connecting nut is movably sleeved on the outer side wall of the left end of the second steel bar body, a fixing column is fixedly arranged on the left side wall of the second connecting nut, the outer side wall of the fixed column is movably sleeved with a snap ring, the left side wall of the snap ring is fixedly connected with a threaded cylinder, the screw thread section of thick bamboo's inside is provided with the fixed head, fixed head fixed mounting is in the left side wall of fixed column, the right side wall fixedly connected with sealing post of second coupling nut.
Remove about for preventing the snap ring, conduct the utility model relates to a twisted steel connector is preferred, the draw-in groove has been seted up to the lateral wall of fixed column, snap ring activity joint is in the inside of draw-in groove.
In order to conveniently fix the fixed head rotation in the inside of connector, as the utility model relates to a twisted steel connector is preferred, connector fixed mounting is in the right side wall of first coupling nut, the connector is that inside is equipped with the screwed cylindric.
In order to fix a screw thread section of thick bamboo with a protection section of thick bamboo, conduct the utility model relates to a twisted steel connector is preferred, a diameter of protection section of thick bamboo is greater than the diameter of a screw thread section of thick bamboo.
In order to prevent the reinforcing bar from rustting with the junction of connector, conduct the utility model relates to a twisted steel connector is preferred, sealed cylinder cup joints in the lateral wall of first reinforcing bar body, sealed post cup joints in the lateral wall of second reinforcing bar body, the equal fixed mounting of inside wall of sealed cylinder and sealed post has sealed the pad.
In order to dismantle first coupling nut and second coupling nut from the reinforcing bar for the convenience, as the utility model relates to a threaded reinforcement connector is preferred, first coupling nut passes through threaded connection with first reinforcing bar body and second reinforcing bar body respectively with second coupling nut's inside.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the threaded steel bar connector is characterized in that a first steel bar body penetrates through a sealing cylinder, a first connecting nut is rotated to fix the first connecting nut on the first steel bar body, a second steel bar body penetrates through a sealing column, a second connecting nut is rotated to fix the second connecting nut on the second steel bar body, then the first connecting nut is held by one hand, the second connecting nut is held by the other hand, the second steel bar body is pulled to move towards a protective cylinder, so that a threaded cylinder moves to the inside of the protective cylinder, the second connecting nut is rotated to enable a fixing head to rotate to the inside of the connecting cylinder, the fixing head is fixed to achieve the effect of fixing the first connecting nut and the second connecting nut, then the clamping ring is rotated to drive the threaded cylinder to rotate, the threaded cylinder is fixed with the protective cylinder, and the first connecting nut and the second connecting nut are further fixed, thereby achieving the purpose of stably connecting the twisted steel bars;
2. according to the threaded steel bar connector, the sealing gasket can prevent external water or dust from entering the sealing cylinder and the sealing column, so that the connecting part of a steel bar and the connector is prevented from rusting and the connecting effect of the steel bar is prevented from being influenced;
to sum up, this kind of twisted steel connector through fixing the fixed head, reaches and carries out the effect fixed with first coupling nut and second coupling nut, through rotating the snap ring after that, fixes a screw thread section of thick bamboo and a protection section of thick bamboo to further fix first coupling nut and second coupling nut, thereby reach and stabilize the purpose of being connected with the twisted steel, through sealed the pad, avoid the reinforcing bar to rust with the junction of connector, influence the connection effect of reinforcing bar.
Drawings
Fig. 1 is a structural diagram of a connector for twisted steel of the present invention;
fig. 2 is a connecting structure diagram of the first steel bar body and the second steel bar body of the present invention;
fig. 3 is a perspective view of the clip column of fig. 1 according to the present invention.
In the figure, 1, a first steel bar body; 2. a second steel bar body; 3. a first coupling nut; 301. a sealing cylinder; 302. a gasket; 4. a protective cylinder; 5. a connector; 6. a connecting cylinder; 7. a second coupling nut; 701. sealing the column; 8. fixing a column; 801. a card slot; 802. a snap ring; 803. a threaded barrel; 9. and fixing the head.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
In the description of the present invention, it is to be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being 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. In addition, in the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.
Referring to fig. 1-3, the present invention provides the following technical solutions: the utility model provides a twisted steel connector, including first reinforcing bar body 1 and second reinforcing bar body 2, first coupling nut 3 has been cup jointed to the lateral wall of 1 right-hand member of first reinforcing bar body, the left side wall fixed mounting of first coupling nut 3 has sealed barrel 301, the right side wall fixed mounting of first coupling nut 3 has a protection section of thick bamboo 4, the inside of protection section of thick bamboo 4 is provided with connector 5, the right side wall fixedly connected with connecting cylinder 6 of connector 5, the lateral wall activity of 2 left ends of second reinforcing bar body has cup jointed second coupling nut 7, the left side wall fixed mounting of second coupling nut 7 has fixed column 8, snap ring 802 has been cup jointed in the lateral wall activity of fixed column 8, the left side wall fixedly connected with screw thread section of thick bamboo 803 of snap ring 802, the inside of screw thread section of thick bamboo 803 is provided with fixed head 9, fixed head 9 fixed mounting is in the left side wall of fixed column 8, the right side wall fixedly connected with sealed column 701 of second coupling nut 7.
In this embodiment: the first steel bar body 1 penetrates through the sealing cylinder 301, the first connecting nut 3 is rotated to fix the first connecting nut 3 on the first steel bar body 1, the second steel bar body 2 penetrates through the sealing column 701, the second connecting nut 7 is rotated to fix the second connecting nut 7 on the second steel bar body 2, then the first connecting nut 3 is held by one hand, the second connecting nut 7 is held by the other hand, the second steel bar body 2 is pulled to move towards the protective cylinder 4, so that the thread cylinder 803 moves to the inner part of the protective cylinder 4, the second connecting nut 7 is rotated to enable the fixing head 9 to rotate to the inner part of the connecting cylinder 6, the fixing head 9 is fixed, the effect of fixing the first connecting nut 3 and the second connecting nut 7 is achieved, then the clamping ring 802 is rotated to enable the clamping ring 802 to drive the thread cylinder 803 to rotate, and further fix the thread cylinder 803 and the protective cylinder 4, thereby further fix first coupling nut 3 and second coupling nut 7 to reach the purpose of carrying out firm connection with the twisted steel, sealed pad 302 can prevent outside water or dust to get into sealed a section of thick bamboo 301 and sealed post 701 in, avoid the junction of reinforcing bar and connector to rust, influence the connection effect of reinforcing bar.
As a technical optimization scheme of the utility model, draw-in groove 801 has been seted up to the lateral wall of fixed column 8, and snap ring 802 activity joint in the inside of draw-in groove 801.
In this embodiment: by arranging the clamping groove 801, the clamping groove 801 limits the position of the clamping ring 802, and the clamping ring 802 is prevented from moving left and right.
As a technical optimization scheme of the utility model, 5 fixed mounting in the right side wall of first coupling nut 3 of connector, connector 5 are inside establishes the screwed cylindric.
In this embodiment: the first coupling nut 3 fixes the position of the coupling head 5, and the coupling head 5 is formed in a cylindrical shape, so that the fixing head 9 can be conveniently and rotatably fixed inside the coupling head 5.
As a technical optimization scheme of the utility model, the diameter of a protection section of thick bamboo 4 is greater than the diameter of a screw thread section of thick bamboo 803.
In this embodiment: the diameter of the protective cylinder 4 is larger than that of the threaded cylinder 803, so that the threaded cylinder 803 can be moved to the inside of the protective cylinder 4, and the threaded cylinder 803 is rotated to fix the threaded cylinder 803 and the protective cylinder 4.
As a technical optimization scheme of the utility model, sealed a 301 cup joints in the lateral wall of first reinforcing bar body 1, and sealed post 701 cup joints in the lateral wall of second reinforcing bar body 2, and the equal fixed mounting of the inside wall of sealed a 301 and sealed post 701 has sealed pad 302.
In this embodiment: by providing the gasket 302, the gasket 302 can prevent external water or dust from entering the sealing cylinder 301 and the sealing column 701, and prevent the joint of the first steel bar body 1 and the sealing cylinder 301 from rusting and the joint of the second steel bar body 2 and the sealing column 701 from rusting.
As a technical optimization scheme of the utility model, the inside of first coupling nut 3 and second coupling nut 7 passes through threaded connection with first reinforcing bar body 1 and second reinforcing bar body 2 respectively.
In this embodiment: through making the inside of first coupling nut 3 and second coupling nut 7 pass through threaded connection with first reinforcing bar body 1 and second reinforcing bar body 2 respectively, conveniently dismantle first coupling nut 3 from first reinforcing bar body 1 down to and dismantle second coupling nut 7 from second reinforcing bar body 2.
The utility model discloses a theory of operation and use flow: firstly, a first steel bar body 1 penetrates through a sealing cylinder 301, a first connecting nut 3 is rotated to fix the first connecting nut 3 on the first steel bar body 1, a second steel bar body 2 penetrates through a sealing column 701, a second connecting nut 7 is rotated to fix the second connecting nut 7 on the second steel bar body 2, then the first connecting nut 3 is held by one hand, the second connecting nut 7 is held by the other hand, the second steel bar body 2 is pulled to move towards a protection cylinder 4, so that a thread cylinder 803 moves to the inside of the protection cylinder 4, the second connecting nut 7 is rotated to enable a fixing head 9 to rotate to the inside of a connecting cylinder 6, the fixing head 9 is fixed, the effect of fixing the first connecting nut 3 and the second connecting nut 7 is achieved, then the clamping ring 802 is rotated to drive the thread cylinder 803 to rotate, and further fix the thread cylinder 803 and the protection cylinder 4, thereby further fix first coupling nut 3 and second coupling nut 7 to reach the purpose of carrying out firm connection with the twisted steel, sealed pad 302 can prevent outside water or dust to get into sealed a section of thick bamboo 301 and sealed post 701 in, avoid the junction of reinforcing bar and connector to rust, influence the connection effect of reinforcing bar.
The above description is only exemplary of the present invention and should not be construed as limiting the present invention, and any modifications, equivalents and improvements made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (6)
1. The utility model provides a screw thread reinforcing bar connector, includes first reinforcing bar body (1) and second reinforcing bar body (2), its characterized in that: the outer side wall of the right end of the first steel bar body (1) is sleeved with a first connecting nut (3), the left side wall of the first connecting nut (3) is fixedly provided with a sealing barrel (301), the right side wall of the first connecting nut (3) is fixedly provided with a protective barrel (4), the interior of the protective barrel (4) is provided with a connector (5), the right side wall of the connector (5) is fixedly connected with a connecting barrel (6), the outer side wall of the left end of the second steel bar body (2) is movably sleeved with a second connecting nut (7), the left side wall of the second connecting nut (7) is fixedly provided with a fixed column (8), the outer side wall of the fixed column (8) is movably sleeved with a snap ring (802), the left side wall of the snap ring (802) is fixedly connected with a threaded barrel (803), the interior of the threaded barrel (803) is provided with a fixed head (9), and the fixed head (9) is fixedly arranged on the left side wall of the fixed column (8), and the right side wall of the second connecting nut (7) is fixedly connected with a sealing column (701).
2. A connector for reinforcing bars according to claim 1, wherein: the outer side wall of the fixing column (8) is provided with a clamping groove (801), and the clamping ring (802) is movably clamped inside the clamping groove (801).
3. A connector for reinforcing bars according to claim 1, wherein: connector (5) fixed mounting is in the right side wall of first coupling nut (3), connector (5) are that inside is established the screwed cylindricly.
4. A connector for reinforcing bars according to claim 1, wherein: the diameter of the protective cylinder (4) is larger than that of the threaded cylinder (803).
5. A connector for reinforcing bars according to claim 1, wherein: sealed a section of thick bamboo (301) cup joint in the lateral wall of first reinforcing bar body (1), sealed post (701) cup joint in the lateral wall of second reinforcing bar body (2), the equal fixed mounting of the inside wall of sealed a section of thick bamboo (301) and sealed post (701) has sealed pad (302).
6. A connector for reinforcing bars according to claim 1, wherein: the interior of the first connecting nut (3) and the interior of the second connecting nut (7) are respectively in threaded connection with the first steel bar body (1) and the second steel bar body (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120355519.7U CN214498094U (en) | 2021-02-06 | 2021-02-06 | Screw steel bar connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120355519.7U CN214498094U (en) | 2021-02-06 | 2021-02-06 | Screw steel bar connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214498094U true CN214498094U (en) | 2021-10-26 |
Family
ID=78220020
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120355519.7U Expired - Fee Related CN214498094U (en) | 2021-02-06 | 2021-02-06 | Screw steel bar connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214498094U (en) |
-
2021
- 2021-02-06 CN CN202120355519.7U patent/CN214498094U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211026 |