CN204418531U - A kind of vertical prestressed reinforcement anchoring base - Google Patents
A kind of vertical prestressed reinforcement anchoring base Download PDFInfo
- Publication number
- CN204418531U CN204418531U CN201520021154.9U CN201520021154U CN204418531U CN 204418531 U CN204418531 U CN 204418531U CN 201520021154 U CN201520021154 U CN 201520021154U CN 204418531 U CN204418531 U CN 204418531U
- Authority
- CN
- China
- Prior art keywords
- anchoring
- reinforcing
- disk
- fixture block
- prestressed reinforcement
- 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
- 238000004873 anchoring Methods 0.000 title claims abstract description 54
- 230000002787 reinforcement Effects 0.000 title claims abstract description 20
- 230000003014 reinforcing effect Effects 0.000 claims abstract description 33
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 9
- 239000010959 steel Substances 0.000 claims abstract description 9
- 238000010276 construction Methods 0.000 abstract description 11
- 238000011900 installation process Methods 0.000 abstract description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 239000004567 concrete Substances 0.000 description 4
- 229910001294 Reinforcing steel Inorganic materials 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 1
- 239000011178 precast concrete Substances 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
Landscapes
- Piles And Underground Anchors (AREA)
Abstract
A kind of vertical prestressed reinforcement anchoring base, comprising: reinforced steel, reinforcing disk, anchoring chuck, anchoring fixture block, reinforcing pillar; This anchoring base has a circular reinforcing disk, reinforce order below disk and be fixedly connected with reinforcing pillar and reinforced steel, reinforcing the home position of disk, vertically be fixedly connected with cylindrical shape, inside is provided with anchoring chuck that is up-narrow and down-wide, cone-shaped hole, anchoring chuck inside is fitted with the anchoring fixture block and elastic bottom gasket that can slide up and down, this anchoring fixture block is divided into three pieces, and inner side is with the teeth increasing resistance; This vertical prestressed reinforcement anchoring base structure is simple, reasonable stress, easy to use, its fabrication and installation process easy construction; The construction period can be reduced greatly.
Description
Technical field
the utility model relates to a kind of prestress anchoraging pedestal, particularly a kind of vertical prestressed reinforcement anchoring base.
Background technology
the post-tensioned prestressed reinforcement adopted in current Precast Concrete Segmental Bridges construction, after normally first having built concrete, again prestressed reinforcement is penetrated in the duct reserved, and utilize ground tackle that the presstressed reinforcing steel after stretch-draw is anchored at the end of component, one end of prestressed reinforcement exceeds concrete block, to guarantee finally to complete the anchoring to prestressed reinforcement and stretch-draw, when vertical tension, easy appearance cannot be fixed and landing due to prestressed reinforcement, and anchored end is given prominence to use to component and brought a lot of inconvenience.This construction technology very complicated, and prestressed reinforcement to expose the time longer, cannot change, as easy as rolling off a logly cause getting rusty or damaging of presstressed reinforcing steel, cause prestressed construction quality can not be guaranteed.
Summary of the invention
cannot fix to overcome the present stage presstressed reinforcing steel that exists of vertical prestressed reinforcement, construction technology very complicated, easily to get rusty the problem that damage, construction quality can not be guaranteed, the utility model provides a kind of vertical prestressed reinforcement anchoring base, this vertical prestressed reinforcement anchoring base structure is simple, reasonable stress, easy to use, its fabrication and installation process easy construction; The construction period can be reduced greatly.
the utility model solve its technical problem technical scheme be just: a kind of vertical prestressed reinforcement anchoring base, comprising: reinforced steel, reinforce disk, anchoring chuck, anchoring fixture block, reinforce pillar; This anchoring base has a circular reinforcing disk, reinforce order below disk and be fixedly connected with reinforcing pillar and reinforced steel, reinforcing the home position of disk, vertically be fixedly connected with cylindrical shape, inside is provided with anchoring chuck that is up-narrow and down-wide, cone-shaped hole, anchoring chuck inside is fitted with the anchoring fixture block and elastic bottom gasket that can slide up and down, this anchoring fixture block is divided into three pieces, inner side is with the teeth increasing resistance, it is enable to bite reinforcing bar, when elastic washer can make anchoring fixture block move down, with the elastic force upwards resetted.
during use, first by anchoring base Transducers Embedded in Concrete end, when reinforcing bar from top to bottom inserts to anchoring base, impel anchoring fixture block to move down, the bore passage expansion between anchoring fixture block, namely can make reinforcing bar pass, when reinforcing bar is upwards mentioned again, reinforcing bar will stop reinforcing bar upwards play due to the biting teeth of anchoring slide block inside, and tightly reinforcing bar is bitten fixing, thus solves the problem of constantly plug-in mounting vertical prestressed reinforcement continuously at any time.
the beneficial effects of the utility model are: this vertical prestressed reinforcement anchoring base structure is simple, reasonable stress, easy to use, its fabrication and installation process easy construction; The construction period can be reduced greatly.
Accompanying drawing explanation
below in conjunction with drawings and Examples, the utility model is further illustrated.
fig. 1 is structure principle chart of the present utility model.
1. reinforced steels in figure, 2. reinforce disk, 3. reinforcing bar, 4. anchoring chuck, 5. anchoring fixture block, 6. reinforce pillar.
Detailed description of the invention
in FIG, a kind of vertical prestressed reinforcement anchoring base, comprising: reinforced steel 1, reinforcing disk 2, anchoring chuck 4, anchoring fixture block 5, reinforcing pillar 6, this anchoring base has a circular reinforcing disk 2, reinforce order below disk 2 and be fixedly connected with reinforcing pillar 6 and reinforced steel 1, reinforcing the home position of disk 2, vertically be fixedly connected with cylindrical shape, inside is provided with up-narrow and down-wide, the anchoring chuck 4 of cone-shaped hole, anchoring chuck 4 inside is fitted with the anchoring fixture block 5 and elastic bottom gasket that can slide up and down, this anchoring fixture block 5 is divided into three pieces, inner side is with the teeth increasing resistance, it is enable to bite reinforcing bar 3, when elastic washer can make anchoring fixture block 5 move down, with the elastic force upwards resetted.
during use, first by anchoring base Transducers Embedded in Concrete end, when reinforcing bar 3 from top to bottom inserts to anchoring base, impel anchoring fixture block 5 to move down, the bore passage expansion between anchoring fixture block 5, namely can make reinforcing bar 3 pass, when reinforcing bar 3 is upwards mentioned again, reinforcing bar 3 will stop reinforcing bar 3 upwards play due to the biting teeth of anchoring slide block 5 inside, and tightly reinforcing bar is bitten fixing, thus solves the problem of constantly plug-in mounting vertical prestressed reinforcement continuously at any time.
Claims (1)
1.
a kind of vertical prestressed reinforcement anchoring base, comprising: reinforced steel (1), reinforcing disk (2), anchoring chuck (4), anchoring fixture block (5), reinforcing pillar (6); It is characterized in that: this anchoring base has a circular reinforcing disk (2), reinforce order below disk (2) and be fixedly connected with reinforcing pillar (6) and reinforced steel (1), reinforcing the home position of disk (2), vertically be fixedly connected with cylindrical shape, inside is provided with anchoring chuck (4) that is up-narrow and down-wide, cone-shaped hole, anchoring chuck (4) inside is fitted with the anchoring fixture block (5) and elastic bottom gasket that can slide up and down, this anchoring fixture block (5) is divided into three pieces, and inner side is with the teeth increasing resistance.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520021154.9U CN204418531U (en) | 2015-01-13 | 2015-01-13 | A kind of vertical prestressed reinforcement anchoring base |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520021154.9U CN204418531U (en) | 2015-01-13 | 2015-01-13 | A kind of vertical prestressed reinforcement anchoring base |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204418531U true CN204418531U (en) | 2015-06-24 |
Family
ID=53468915
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520021154.9U Expired - Fee Related CN204418531U (en) | 2015-01-13 | 2015-01-13 | A kind of vertical prestressed reinforcement anchoring base |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204418531U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108797885A (en) * | 2018-07-19 | 2018-11-13 | 东北林业大学 | A kind of controllable prestressing force CLT boom plate |
-
2015
- 2015-01-13 CN CN201520021154.9U patent/CN204418531U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108797885A (en) * | 2018-07-19 | 2018-11-13 | 东北林业大学 | A kind of controllable prestressing force CLT boom plate |
| CN108797885B (en) * | 2018-07-19 | 2024-08-02 | 东北林业大学 | Adjustable and controllable prestressed CLT (compact form) string plate |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150624 Termination date: 20160113 |