CN207944631U - Steel wire bundle end anchorage device - Google Patents
Steel wire bundle end anchorage device Download PDFInfo
- Publication number
- CN207944631U CN207944631U CN201820038582.6U CN201820038582U CN207944631U CN 207944631 U CN207944631 U CN 207944631U CN 201820038582 U CN201820038582 U CN 201820038582U CN 207944631 U CN207944631 U CN 207944631U
- Authority
- CN
- China
- Prior art keywords
- fastener
- wire bundle
- steel wire
- strand wires
- connecting rod
- 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
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- Joining Of Building Structures In Genera (AREA)
Abstract
The utility model discloses a kind of steel wire bundle end anchorage device, the steel wire bundle includes at least two steel strand wires, and the anchor includes being equipped with the anchor plate of the mounting hole of the steel strand wires quantity Matching and through the connecting rod of the mounting hole；The both sides of the anchor plate are respectively equipped with first fastener and second fastener；Described first fastener one end is fastenedly connected with the steel strand wires end, and the other end and one end of the connecting rod are fastenedly connected；The other end of the second fastener and the connecting rod is fastenedly connected.First fastener and second fastener of the utility model by the way that anchor plate is arranged and at anchor plate both ends anchor steel wire bundle, sliding can be mutually generated to avoid steel strand wires end, anchoring effect is good, enhance the stability of anchoring system, ensures the safety and stability of building, bridge etc.；In addition, the utility model overall construction design is rationally, simply, and convenient for construction, there is good universal value.
Description
Technical field
The utility model is related to muscle material anchorage technology fields, in particular to steel wire bundle end anchorage device.
Background technology
Steel strand wires are that have the characteristics that tensile strength height, linear elasticity by the twisted steel product constituted of more steel wires.Foundation
It is existing《Code for design of concrete structures》Requirement, the Reinforcement of beam must effectively be anchored in column, anchorage length
There are strict requirements.The anchorage length that the Reinforcement of ordinary circumstance underbeam must stretch into column is longer, especially in antidetonation
Higher ranked area, the anchorage length is very long, and steel strand wires are because of the more common steel bar stress intensity higher of its intensity, according to above-mentioned
Code requirement, anchorage length are often 2~3 times of regular reinforcement.And since steel strand surface is smooth, between concrete
Adhesion strength be less than regular reinforcement, be also easy to produce sliding with coagulation soil interaction, the performance of steel strand wires cannot be given full play to.Cause
This, it is necessary to a kind of anchor of steel strand wires is found to solve anchorage problem of the steel strand wires in concrete.
Utility model content
The main purpose of the utility model is to provide steel wire bundle end anchorage devices, are twisted with solving steel in the prior art
Line mutually leads to the problem of sliding.
To achieve the goals above, the utility model provides a kind of steel wire bundle end anchorage device, the steel strand wires
Beam includes at least two steel strand wires, and the anchor includes the anchor plate being equipped with the mounting hole of the steel strand wires quantity Matching
And the connecting rod through the mounting hole；The both sides of the anchor plate are respectively equipped with first fastener and the second fastening dress
It sets；Described first fastener one end is fastenedly connected with the steel strand wires end, and the other end and one end of the connecting rod fasten
Connection；The other end of the second fastener and the connecting rod is fastenedly connected.
The utility model is by being arranged anchor plate and in the first fastener and second fastener at anchor plate both ends
Steel wire bundle is anchored, sliding can be mutually generated to avoid steel strand wires end, anchoring effect is good, enhances anchoring system
Stability ensures the safety and stability of building, bridge etc.；In addition, the utility model overall construction design is rationally, simply, and just
In construction, there is good universal value.In use, making the first fastener be connect with the steel strand wires first, then
So that connecting rod is connect with the first fastener, anchor plate is subsequently mounted, finally using second fastener come to connecting rod
It is fixed, to effectively anchor the relative position in steel wire bundle between steel strand wires.
Further, the first fastener is press-connected with the steel strand wires end.Use is press-connected as a result,
Connection type makes the first fastener and the connection of the steel strand wires end more firm.
Further, the material of the first fastener is Cr.At this point, first fastener and the steel strand wires end
To be press-connected effect best.
Further, the first fastener is press-connected or is threadedly coupled with the connecting rod.It not only connects as a result,
It is firm and more convenient to use.
Further, the second fastener is threadedly coupled or is press-connected with the connecting rod.It not only connects as a result,
It is firm and more convenient to use.
Further, the anchor plate is rectangle, circle, circular ring shape or ellipse.Anchor plate can have a variety of as a result,
Shape only needs enough areas to carry out concreting i.e. to open up required mounting hole and can be put into Liang Deng mechanisms
It can.
Further, the thickness of the anchor plate is 5~15mm.The anchor plate with above-mentioned thickness can have as a result,
Preferable anchoring effect.
Further, connection length >=57mm of the first fastener and the steel strand wires.Thereby it is ensured that described
Stable connection between one clamp device and the steel strand wires, it is ensured that steel strand wires are effectively anchored.
Further, connection length >=25mm of the first fastener and the connecting rod.Thereby it is ensured that described
Stable connection between one clamp device and the connecting rod, it is ensured that steel strand wires are effectively anchored.
Further, it is equipped with the anchor at the both ends of the steel wire bundle.As a result, in the steel wire bundle
Both ends are all made of the anchor of the utility model, can reduce the mutual sliding of steel strand wires to the full extent.
As it can be seen that the structure of the steel wire bundle end anchorage device of the utility model is simple, easy to operate, Ke Yiyou when use
Effect solves the problems, such as that steel strand wires slide in concrete, enhances the stability of anchoring system, ensures that the safety of building, bridge etc. is steady
It is fixed, it is highly practical.
The utility model is described further with reference to the accompanying drawings and detailed description.The utility model is additional
Aspect and advantage will be set forth in part in the description, and partly will become apparent from the description below, or pass through this practicality
Novel practice is recognized.
Description of the drawings
The attached drawing for constituting the part of the utility model is used for assisting understanding to the utility model, provided in attached drawing
Content and its related explanation can be used for explaining the utility model in the present invention, but is not constituted to the utility model not
Work as restriction.In the accompanying drawings：
Fig. 1 is the structural schematic diagram of the utility model steel wire bundle end anchorage device.
Fig. 2 is the structural schematic diagram of the anchor plate of the utility model steel wire bundle end anchorage device.
Related label in above-mentioned attached drawing be：
1：Steel strand wires；
2：Anchor plate；
21：Mounting hole；
3：Connecting rod；
4：First fastener；
5：Second fastener；
d1：The thickness of anchor plate；
d2：The connection length of first fastener and connecting rod；
d3：The connection length of first fastener and steel strand wires.
Specific implementation mode
Clear, complete explanation is carried out to the utility model below in conjunction with the accompanying drawings.Those of ordinary skill in the art based on
The utility model will be realized in the case of these explanations.Before being illustrated to the utility model in conjunction with attached drawing, spy is needed
It is not pointed out that：
Technical solution and technical characteristic in the utility model provided in each section including following the description,
In the case of not conflicting, these technical solutions and technical characteristic can be combined with each other.
In addition, involved in following the description to the embodiments of the present invention be generally only the utility model part reality
Example is applied, instead of all the embodiments.Therefore, the embodiments of the present invention are based on, those of ordinary skill in the art are not having
There is the every other embodiment obtained under the premise of making creative work, should all belong to the model of the utility model protection
It encloses.
About term in the utility model and unit.The specification and claims of the utility model and related part
In term " comprising ", " having " and their any deformation, it is intended that cover and non-exclusive include.
Embodiment 1
Anchor set on steel wire bundle both ends as described in Figure 1, the steel wire bundle include at least two steel strand wires
1, it is characterised in that：The anchor include be equipped with the anchor plate 2 of the mounting hole 21 of 1 quantity Matching of the steel strand wires and
Through the connecting rod 3 of the mounting hole 21；The both sides of the anchor plate 2 are respectively equipped with the fastening dress of first fastener 4 and second
Set 5；4 one end of the first fastener is fastenedly connected with 1 end of the steel strand wires, one end of the other end and the connecting rod 3
It is fastenedly connected；The second fastener 5 and the other end of the connecting rod 3 are fastenedly connected.
The first fastener 4 is press-connected with 1 end of the steel strand wires.The material of the first fastener 4 is
Cr.The connection length d3 of the first fastener 4 and the steel strand wires 1 is 57mm
The first fastener 4 is threadedly coupled with the connecting rod 3.The first fastener 4 and the connecting rod 3
Connection length d2 be 25mm.
The second fastener 5 is threadedly coupled with the connecting rod 3.
2 circular ring shape of the anchor plate which is provided with six mounting holes 21, and the thickness d 1 of the anchor plate 2 is 10mm, and material is
Q235 steel.
Embodiment 2
Compared with Example 1, the difference that the steel wire bundle end anchorage device of the present embodiment has is：First fastening
Device 4 is press-connected with the connecting rod 3.
Embodiment 3
Compared with Example 1, the difference that the steel wire bundle end anchorage device of the present embodiment has is：Second fastening
Device 5 is press-connected with the connecting rod 3, and the material of the second fastener 5 is Cr.
The related content of the utility model is illustrated above.Those of ordinary skill in the art are based on these explanations
In the case of will realize the utility model.The above based on the utility model, those of ordinary skill in the art are not having
There is the every other embodiment obtained under the premise of making creative work, should all belong to the model of the utility model protection
It encloses.
Claims (9)
1. steel wire bundle end anchorage device, the steel wire bundle includes at least two steel strand wires (1), it is characterised in that：It is described
Anchor includes being equipped with the anchor plate (2) of the mounting hole (21) of the steel strand wires (1) quantity Matching and through the peace
Fill the connecting rod (3) of hole (21)；The both sides of the anchor plate (2) are respectively equipped with first fastener (4) and second fastener
(5)；Described first fastener (4) one end is fastenedly connected with the steel strand wires (1) end, the other end and the connecting rod (3)
One end be fastenedly connected；The second fastener (5) and the other end of the connecting rod (3) are fastenedly connected.
2. steel wire bundle end anchorage device as described in claim 1, it is characterised in that：The first fastener (4) with
Steel strand wires (1) end is press-connected.
3. steel wire bundle end anchorage device as described in claim 1, it is characterised in that：The first fastener (4) with
The connecting rod (3) is press-connected or is threadedly coupled.
4. steel wire bundle end anchorage device as described in claim 1, it is characterised in that：The second fastener (5) with
The connecting rod (3) is threadedly coupled or is press-connected.
5. steel wire bundle end anchorage device as described in claim 1, it is characterised in that：The anchor plate (2) is rectangle, circle
Shape, circular ring shape or ellipse.
6. steel wire bundle end anchorage device as described in claim 1, it is characterised in that：The thickness of the anchor plate (2) is 5
~15mm.
7. steel wire bundle end anchorage device as described in claim 1, it is characterised in that：The first fastener (4) with
Connection length >=57mm of the steel strand wires (1).
8. steel wire bundle end anchorage device as described in claim 1, it is characterised in that：The first fastener (4) with
Connection length >=25mm of the connecting rod (3).
9. steel wire bundle end anchorage device as described in claim 1, it is characterised in that：It is equal at the both ends of the steel wire bundle
Equipped with the anchor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820038582.6U CN207944631U (en) | 2018-01-10 | 2018-01-10 | Steel wire bundle end anchorage device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820038582.6U CN207944631U (en) | 2018-01-10 | 2018-01-10 | Steel wire bundle end anchorage device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207944631U true CN207944631U (en) | 2018-10-09 |
Family
ID=63701815
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820038582.6U Expired - Fee Related CN207944631U (en) | 2018-01-10 | 2018-01-10 | Steel wire bundle end anchorage device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207944631U (en) |
-
2018
- 2018-01-10 CN CN201820038582.6U patent/CN207944631U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information | ||
| CB03 | Change of inventor or designer information |
Inventor after: Shao Jiabang Inventor after: Yuan Weiguang Inventor after: Liu Zhihua Inventor after: Zhao Hua Inventor after: Sun Yuping Inventor before: Yuan Weiguang Inventor before: Shao Jiabang Inventor before: Liu Zhihua Inventor before: Zhao Hua Inventor before: Sun Yuping |
|
| 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: 20181009 Termination date: 20220110 |