CN206233111U - A kind of two-way horn mouth anchorage - Google Patents
A kind of two-way horn mouth anchorage Download PDFInfo
- Publication number
- CN206233111U CN206233111U CN201621188321.XU CN201621188321U CN206233111U CN 206233111 U CN206233111 U CN 206233111U CN 201621188321 U CN201621188321 U CN 201621188321U CN 206233111 U CN206233111 U CN 206233111U
- Authority
- CN
- China
- Prior art keywords
- anchor hole
- anchorage
- anchorage body
- horn mouth
- utility
- 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
- 238000010276 construction Methods 0.000 abstract description 15
- 229910000831 Steel Inorganic materials 0.000 abstract description 12
- 239000010959 steel Substances 0.000 abstract description 12
- 238000011900 installation process Methods 0.000 abstract description 3
- 238000004904 shortening Methods 0.000 abstract 1
- 238000009434 installation Methods 0.000 description 3
- 238000012790 confirmation Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 229910001651 emery Inorganic materials 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Reinforcement Elements For Buildings (AREA)
Abstract
The utility model is related to a kind of two-way horn mouth anchorage, including anchorage body, multiple anchor holes are provided with the anchorage body, the anchorage body is cylinder, it is parallel between the multiple anchor hole, and through the anchorage body, the anchor hole includes upper anchor hole and lower anchor hole, the upper anchor hole and lower anchor hole are restrained to anchorage body interior, anchor hole is integrally formed two-way horn mouth, the utility model is installed easy, it is convenient, the shortening cycle, efficiency is improved, accelerate construction speed, reduce management cost, simultaneously, overcome the situation of the easy fracture of wire of steel strand wires, avoid the danger in installation process, construction is safer, improve construction quality.
Description
Technical field
The utility model is related to a kind of anchorage, in particular for the two-way horn mouth anchor of bridges in highway engineering pre-stress construction
Tool,
Belong to bridges in highway engineering field.
Background technology
It is big due to being put into pre-stress construction during science of bridge building pre-stress construction, and the mostly duration is tight, task
Weight, quality requirement is high, but during pre-stress construction, installs complicated, dangerous using traditional anchorage steel strand wires, installs and steel strand easily occurs
Line fracture of wire phenomenon, causes long construction period, and efficiency is low, and the structure of traditional anchorage is existing defects, is badly in need of a kind of rational in infrastructure
, the anchorage for being easy to steel strand wires to install.
The content of the invention
In order that prestress wire is easier for installation, simple and direct, accelerating construction progress, it is to avoid in steel strand wires installation process
There is fracture of wire phenomenon, make the installation of anchorage more quick, and increase the security of anchorage installation, we are combining pre-stress construction
Successful experience, traditional anchorage is improved, obtain technical solutions of the utility model as follows：
A kind of two-way horn mouth anchorage, including anchorage body, are provided with multiple anchor holes, the anchorage sheet on the anchorage body
Body is cylinder, parallel between the multiple anchor hole, and through the anchorage body, the anchor hole includes upper anchor hole and casts anchor
Hole, the upper anchor hole and lower anchor hole are restrained to anchorage body interior, anchor hole is integrally formed two-way horn mouth, it is to avoid steel strand wires peaces
Occurs fracture of wire phenomenon during dress.
Further, the upper anchor hole is identical with the aperture of lower anchor hole.
Further, upper anchor hole and lower anchor hole restrain to form endoporus to anchorage body interior, and the endoporus aperture is less than upper
The aperture of anchor hole and lower anchor hole, so that steel strand wires pass through and arrangement prestress intermediate plate.
Further, the number of the anchor hole is 9,15 or 17, according to different construction requirements, sets different size, no
With the anchorage of anchor hole.
Further, the aperture of the upper anchor hole and lower anchor hole is preferably 26mm.
Further, the endoporus aperture is preferably 10mm.
Further, the lower anchor hole is preferably 10mm to the convergent depth of anchorage body interior.
Further, a diameter of 178mm of anchorage body, a height of 59mm, according to different construction requirements, set different
Anchorage size.
The two-way horn mouth anchorage of the utility model compared with traditional anchorage, with advantages below：
1st, install easily, conveniently, shorten the cycle, efficiency is improved, accelerate construction speed, reduce management cost；
2nd, overcome the situation of the easy fracture of wire of steel strand wires, it is to avoid the danger in installation process, construct safer, raising is applied
Working medium amount.
Brief description of the drawings
Fig. 1 is the structural representation of anchorage of the present utility model；
Fig. 2 is the sectional view in anchorage A-A faces of the present utility model.
Specific embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the present embodiment is carried out clear, complete
Site preparation is described, it is clear that described embodiment is only to a part of example of the utility model, rather than whole examples.Base
Embodiment in the utility model, the institute that those of ordinary skill in the art are obtained under the premise of creative work is not paid
There is other embodiment, belong to the scope of the utility model protection.
As shown in Figure 1-2, the utility model is a kind of two-way horn mouth anchorage of bridges in highway engineering pre-stress construction,
Including anchorage body 1, multiple anchor holes 2 are provided with anchorage body 1, the anchorage body is cylinder, between the multiple anchor hole 2
It is parallel, and through the anchorage body 1, the anchor hole includes upper anchor hole 3 and lower anchor hole 5, the upper anchor hole 3 and lower anchor hole 5
Restrain to form endoporus 4 to anchorage body interior, the endoporus aperture is integrally formed less than upper anchor hole and the aperture of lower anchor hole, anchor hole
Two-way horn mouth, upper anchor hole is identical with the aperture of lower anchor hole, according to different construction requirements, can set different anchor holes, with
Form the anchorage of different size, the number of the anchor hole can be by 9,15 or 17 or the specification that uses of other this areas, upper anchor
The aperture of hole and lower anchor hole is preferably 26mm, and endoporus aperture is preferably 10mm, and lower anchor hole is to the convergent depth of anchorage body interior
Or lower anchor hole hole depth is preferably 10mm, the aperture of above-mentioned upper anchor hole and lower anchor hole, endoporus aperture, lower anchor hole hole depth can also basis
The specification of anchorage is accordingly adjusted, and anchorage body diameter can be 178mm, and height can be 59mm, it is also possible to according to the tool of this area
Body demand is set.
Application of the present utility model is as follows：
1st, using the cut-out of emery wheel pitch cutting steel strand wires, it is ensured that otch is smooth, the end of a thread does not dissipate, and then steel strand wires are according to using portion
Position carries out volume beam, is put well with one of wiring colligation, and numbering every 1.5-2m.
2nd, the debris and dirt cleared up before lashing in bellows, the end of a thread is encased with plastic cloth, and steel strand wires are ensured during lashing
Straight, after steel stranded wire penetrating adapter is finished, first-class anchorage is in case tensioning.
3rd, tensioning is carried out after confirmation is errorless by design document requirement.
Preferred embodiment of the present utility model is the foregoing is only, is not used to limit the utility model, it is all at this
Within the spirit and principle of utility model, any modification, equivalent substitution and improvements made etc. should be included in the utility model
Protection domain within.
Claims (8)
1. a kind of two-way horn mouth anchorage, including anchorage body, multiple anchor holes are provided with the anchorage body, it is characterised in that：
The anchorage body is cylinder, parallel between the multiple anchor hole, and through the anchorage body, the anchor hole includes upper
Anchor hole and lower anchor hole, the upper anchor hole and lower anchor hole are restrained to anchorage body interior, and anchor hole is integrally formed two-way horn mouth.
2. anchorage according to claim 1, it is characterised in that：The upper anchor hole is identical with the aperture of lower anchor hole.
3. anchorage according to claim 1, it is characterised in that：Upper anchor hole and lower anchor hole restrain to be formed to anchorage body interior
Endoporus, the endoporus aperture is less than upper anchor hole and the aperture of lower anchor hole.
4. anchorage according to claim 1, it is characterised in that：The number of the anchor hole is 9,15 or 17.
5. anchorage according to claim 4, it is characterised in that：The aperture of the upper anchor hole and lower anchor hole is 26mm.
6. anchorage according to claim 3, it is characterised in that：The endoporus aperture is 10mm.
7. anchorage according to claim 4, it is characterised in that：The lower anchor hole is to the convergent depth of anchorage body interior
10mm。
8. according to the anchorage that one of claim 1-7 is described, it is characterised in that：The a diameter of 178mm of anchorage body, it is a height of
59mm。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621188321.XU CN206233111U (en) | 2016-10-28 | 2016-10-28 | A kind of two-way horn mouth anchorage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621188321.XU CN206233111U (en) | 2016-10-28 | 2016-10-28 | A kind of two-way horn mouth anchorage |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206233111U true CN206233111U (en) | 2017-06-09 |
Family
ID=58989836
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621188321.XU Expired - Fee Related CN206233111U (en) | 2016-10-28 | 2016-10-28 | A kind of two-way horn mouth anchorage |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206233111U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115229971A (en) * | 2022-08-30 | 2022-10-25 | 北京城建设计发展集团股份有限公司 | Pretensioned prestressed concrete U-shaped beam adopting broken line reinforcement |
-
2016
- 2016-10-28 CN CN201621188321.XU patent/CN206233111U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115229971A (en) * | 2022-08-30 | 2022-10-25 | 北京城建设计发展集团股份有限公司 | Pretensioned prestressed concrete U-shaped beam adopting broken line reinforcement |
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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: 20170609 |