CN205314370U - Reinforcing bar butt joint ware - Google Patents
Reinforcing bar butt joint ware Download PDFInfo
- Publication number
- CN205314370U CN205314370U CN201521052556.1U CN201521052556U CN205314370U CN 205314370 U CN205314370 U CN 205314370U CN 201521052556 U CN201521052556 U CN 201521052556U CN 205314370 U CN205314370 U CN 205314370U
- Authority
- CN
- China
- Prior art keywords
- blind plate
- barrel
- extension portion
- reinforcing bar
- shell
- 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.)
- Withdrawn - After Issue
Links
Abstract
The utility model provides a reinforcing bar butt joint ware, including last barrel and lower barrel, go up barrel and lower barrel one end through pivot rotatable coupling, it is provided with first extension to go up the barrel other end, down the barrel other end be provided with with the corresponding second extension of first extension, first extension and second extension pass through fastener and connect, lower shell inboard middle part is provided with down the blind plate, go up the barrel inboard be provided with with the last blind plate that lower blind plate corresponds, last barrel is located blind plate both sides department symmetry and is equipped with fastening bolt hole. Reinforcing bar butt joint ware realize the end connection of two reinforcing bars through last barrel and the lower rotatable coupling of barrel, convenient and fast, and cooperate the precision high, the messenger that sets up of blind plate is connect the reinforcing bar can insert and push up tight blind plate smoothly, the barrel internal screw thread sets up the frictional force that has increased between reinforcing bar and the barrel inner wall, connects more fastening reliably.
Description
Technical field
The utility model belongs to steel reinforcement abutting joints technical field, especially relates to a kind of steel reinforcement abutting joints joint device.
Background technology
At present, in building operation, often need to connect reinforcing bar, existing reinforced bar mechanical connector form has: straight thread, taper thread, sleeve extruding three kinds of forms, owing to all connections are Hard link, it is necessary to specific equipment and professional and technical personnel, operate more complicated, the specific equipment being equipped with is expensive, and some volumes are also relatively big, and what have is also subject to the restriction of place condition.
Summary of the invention
In view of this, it is simple that the utility model is intended to propose a kind of structure, steel reinforcement abutting joints joint device fast and accurately.
For achieving the above object, the technical solution of the utility model is achieved in that
A kind of steel reinforcement abutting joints joint device, comprise upper shell and the lower shell of semi-circular shape, one end of described upper shell and lower shell is rotatably connected by rotating shaft, the described upper shell the other end is provided with the first extension portion, the described lower shell the other end is provided with the two extension portion corresponding to described first extension portion, and described first extension portion and the 2nd extension portion are connected by securing gear; The inwall of described upper shell and lower shell is provided with internal thread, described lower shell middle inside is provided with lower blind plate, the upper blind plate corresponding with described lower blind plate it is provided with inside described upper shell, described upper blind plate and described lower blind plate are combined into a cylindrical stage, described upper shell is positioned on the sidewall of blind plate both sides to be arranged with fastening bolt holes, be provided with holding bolt in fastening bolt holes.
Further, described securing gear is bolt, and described first extension portion and the 2nd extension portion are evenly provided with some bolts hole, and the first extension portion and the 2nd extension portion are connected to get up by bolt through described bolt hole.
Further, described securing gear is that kayser and card are buckled, and described first upper surface, extension portion is provided with kayser seat, and kayser is arranged on described kayser seat, and the vertical section of described kayser is the horizontal U shape put, and described 2nd extension subordinate's end face is provided with card and buckles.
Further, described upper blind plate and lower blind plate both sides are provided with cushion blocking.
Relative to prior art, steel reinforcement abutting joints connector described in the utility model has following advantage: connected by the end realizing two reinforcing bars that is rotatably connected of upper shell and lower shell, convenient and swift, and quality of fit height, the setting of blind plate makes to be connect reinforcing bar and can insert smoothly and hold out against blind plate, the setting of cylinder internal thread adds the frictional force between reinforcing bar and cylinder inboard wall, connects more reliably fastening.
Accompanying drawing explanation
The accompanying drawing forming a part of the present utility model is used to provide of the present utility model it is further understood that schematic description and description of the present utility model is for explaining the utility model, does not form improper restriction of the present utility model. In the accompanying drawings:
Fig. 1 is the structural representation of the utility model embodiment 1;
Fig. 2 is the front view of the utility model embodiment 1;
Fig. 3 is the front view of the utility model embodiment 2;
Fig. 4 is the closed view that the kayser card of the utility model embodiment 2 is buckled;
Fig. 5 be the kayser card of the utility model embodiment 2 buckle open view.
Description of reference numerals:
1-upper shell; 2-lower shell; 3-rotating shaft; 4-first extension portion; 5-the 2nd extension portion; The upper blind plate of 6-; Blind plate under 7-; 8-holding bolt; 9-reinforcing bar; 10-bolt; 11-kayser seat, 12-kayser, 13-card is buckled.
Embodiment
It should be noted that, when not conflicting, the embodiment in the utility model and the feature in embodiment can combine mutually.
In description of the present utility model, it will be appreciated that, term " " center ", " longitudinal direction ", " transverse direction ", " on ", D score, " front ", " afterwards ", " left side ", " right side ", " vertically ", " level ", " top ", " end ", " interior ", it is based on orientation shown in the drawings or position relation that the orientation of the instruction such as " outward " or position are closed, it is only the utility model and simplified characterization for convenience of description, instead of indicate or imply that the device referred to or element must have specific orientation, with specific orientation structure and operation, therefore can not be interpreted as restriction of the present utility model. in addition, term " first ", " the 2nd " etc. are only for describing object, and can not be interpreted as instruction or hint relative importance or imply the quantity indicating indicated technology feature. thus, the feature being limited with " first ", " the 2nd " etc. can be expressed or implicit comprise one or more these features. in description of the present utility model, unless otherwise explanation, the implication of " multiple " is two or more.
In description of the present utility model, it is necessary to explanation, unless otherwise clearly defined and limited, term " installation ", " being connected ", " connection " should be interpreted broadly, such as, it is possible to be fixedly connected with, it is also possible to be removably connect, or connect integratedly; Can be mechanically connected, it is also possible to be electrical connection; Can be directly be connected, it is also possible to be indirectly connected by intermediary, it is possible to be the connection of two element internals. For the ordinary skill in the art, it is possible to understand the concrete implication of above-mentioned term in the utility model by particular case.
Below with reference to the accompanying drawings and come the utility model is described in detail in conjunction with the embodiments.
Embodiment 1
As shown in Figure 1-2, a kind of steel reinforcement abutting joints joint device, comprise upper shell 1 and lower shell 2, described upper shell 1 and lower shell 2 one end are rotatably connected by rotating shaft 3, described upper shell 1 the other end is provided with the first extension portion 4, described lower shell 2 the other end is provided with and described first extension 4 the 2nd corresponding extension portions 5, and described first extension portion 4 and the 2nd is extended 5 and connected by securing gear;
Preferably, described securing gear is bolt 10, and described first extension portion 4 and the 2nd extension portion 5 are evenly provided with some bolts hole, and the first extension portion 4 and the 2nd extension portion 5 are connected to get up by bolt 10 through described bolt hole;
The inwall of described upper shell 1 and lower shell 2 is provided with internal thread, add the frictional force between reinforcing bar and cylinder inboard wall, connect more reliably fastening, described lower shell 2 middle inside is provided with lower blind plate 7, the upper blind plate 6 corresponding with described lower blind plate 7 it is provided with inside described upper shell 1, described upper blind plate 6 is combined into a cylindrical stage with described lower blind plate 7, the setting of blind plate makes to be connect reinforcing bar and can insert smoothly and hold out against blind plate, described upper shell 1 is positioned at blind plate 6 both sides place and is arranged with fastening bolt holes, holding bolt 8 it is provided with in fastening bolt holes, reinforcing bar 9 is withstood by described holding bolt 8 through described fastening bolt holes,
Preferably, described upper blind plate 6 and lower blind plate 7 both sides are provided with cushion blocking, can play damping effect when reinforcing steel bar bear shakes.
The working process of this example: first put into be docked two piece reinforcing bar 9 in lower blind plate 7 both sides of lower shell 2, put bonnet upper-upper cylinder body 1 well, the upper blind plate 6 of upper shell 1 is combined into a cylindrical stage with the lower blind plate 7 of lower shell 2, two reinforcing bars are separated, after covering upper shell 1, bolt 10 is inserted in the bolt hole in the first extension portion 4 and the 2nd extension portion 5, first extension portion 4 is fixedly connected with the 2nd extension portion 5, finally tighten the holding bolt 8 being positioned at upper shell top, reinforcing bar 9 is held out against fixing.
Embodiment 2
As in Figure 3-5, a kind of steel reinforcement abutting joints joint device, comprise upper shell 1 and lower shell 2, described upper shell 1 and lower shell 2 one end are rotatably connected by rotating shaft 3, described upper shell 1 the other end is provided with the first extension portion 4, described lower shell 2 the other end is provided with the two extension portion 5 corresponding to described first extension portion 4, and described first extension portion 4 and the 2nd extension portion 5 are connected by securing gear;
Preferably, described securing gear is that kayser 12 and card buckle 13, and described first upper surface, extension portion 4 is provided with kayser seat 11, and kayser 12 is arranged on described kayser seat 11, the vertical section of described kayser 12 is the horizontal U shape put, and described 2nd lower surface, extension portion 5 is provided with card and buckles 13;
The inwall of described upper shell 1 and lower shell 2 is provided with internal thread, add the frictional force between reinforcing bar and cylinder inboard wall, connect more reliably fastening, described lower shell 2 middle inside is provided with lower blind plate 7, the upper blind plate 6 corresponding with described lower blind plate 7 it is provided with inside described upper shell 1, described upper blind plate 6 is combined into a cylindrical stage with described lower blind plate 7, the setting of blind plate makes to be connect reinforcing bar and can insert smoothly and hold out against blind plate, described upper shell 1 is positioned at blind plate 6 both sides place and is arranged with fastening bolt holes, holding bolt 8 it is provided with in fastening bolt holes, reinforcing bar 9 is withstood by described holding bolt 8 through described fastening bolt holes,
Preferably, described upper blind plate 6 and lower blind plate 7 both sides are provided with cushion blocking.
The working process of this example: first put into be docked two piece reinforcing bar 9 in lower blind plate 7 both sides of lower shell 2, put bonnet upper-upper cylinder body 1 well, the upper blind plate 6 of upper shell 1 is combined into a cylindrical stage with the lower blind plate 7 of lower shell 2, two reinforcing bars are separated, after covering upper shell 1, kayser 12 is buckled 13 with card and buckles conjunction, the first extension portion 4 is fixedly connected with the 2nd extension portion 5, finally tighten the holding bolt 8 being positioned at upper shell top, reinforcing bar 9 is held out against fixing.
The foregoing is only better embodiment of the present utility model; not in order to limit the utility model; all within spirit of the present utility model and principle, any amendment of doing, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.
Claims (4)
1. a steel reinforcement abutting joints joint device, it is characterized in that: upper shell (1) and the lower shell (2) comprising semi-circular shape, one end of described upper shell (1) and lower shell (2) is rotatably connected by rotating shaft (3), the other end of described upper shell (1) is provided with the first extension portion (4), the other end of described lower shell (2) is provided with two extension portion (5) corresponding with described first extension portion (4), and described first extension portion (4) and the 2nd extension portion (5) are connected by securing gear;
The inwall of described upper shell (1) and lower shell (2) is provided with internal thread, described lower shell (2) middle inside is provided with lower blind plate (7), described upper shell (1) inner side is provided with the upper blind plate (6) corresponding with described lower blind plate (7), described upper blind plate (6) and described lower blind plate (7) are combined into a cylindrical stage, described upper shell (1) is positioned on the sidewall of blind plate (6) both sides to be arranged with fastening bolt holes, be provided with holding bolt (8) in fastening bolt holes.
2. steel reinforcement abutting joints joint device according to claim 1, it is characterized in that: described securing gear is bolt (10), evenly being provided with some bolts hole in described first extension portion (4) and the 2nd extension portion (5), the first extension portion (4) and the 2nd extension portion (5) are connected to get up by bolt (10) through described bolt hole.
3. steel reinforcement abutting joints joint device according to claim 1, it is characterized in that: described securing gear is that kayser (12) and card are buckled (13), described first extension portion (4) upper surface is provided with kayser seat (11), kayser (12) is arranged on described kayser seat (11), the vertical section of described kayser (12) is the horizontal U shape put, and described 2nd extension portion (5) lower surface is provided with card and buckles (13).
4. steel reinforcement abutting joints joint device according to claim 1 or 2 or 3, it is characterised in that: described upper blind plate (6) and lower blind plate (7) both sides are provided with cushion blocking.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521052556.1U CN205314370U (en) | 2015-12-16 | 2015-12-16 | Reinforcing bar butt joint ware |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521052556.1U CN205314370U (en) | 2015-12-16 | 2015-12-16 | Reinforcing bar butt joint ware |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205314370U true CN205314370U (en) | 2016-06-15 |
Family
ID=56186362
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521052556.1U Withdrawn - After Issue CN205314370U (en) | 2015-12-16 | 2015-12-16 | Reinforcing bar butt joint ware |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205314370U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105569277A (en) * | 2015-12-16 | 2016-05-11 | 天津银龙高科新材料研究院有限公司 | Reinforcing bar connecter |
-
2015
- 2015-12-16 CN CN201521052556.1U patent/CN205314370U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105569277A (en) * | 2015-12-16 | 2016-05-11 | 天津银龙高科新材料研究院有限公司 | Reinforcing bar connecter |
| CN105569277B (en) * | 2015-12-16 | 2017-10-27 | 天津银龙高科新材料研究院有限公司 | A kind of bar connecting head |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20160615 Effective date of abandoning: 20171027 |