CN207498830U - A kind of filling anchor plugging structure of fixing end chill casting anchorage - Google Patents
A kind of filling anchor plugging structure of fixing end chill casting anchorage Download PDFInfo
- Publication number
- CN207498830U CN207498830U CN201721481986.4U CN201721481986U CN207498830U CN 207498830 U CN207498830 U CN 207498830U CN 201721481986 U CN201721481986 U CN 201721481986U CN 207498830 U CN207498830 U CN 207498830U
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- China
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- sealing plate
- panel
- anchor
- wire sub
- baffle
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Abstract
A kind of filling anchor plugging structure of fixing end chill casting anchorage, including：Anchor cup, wire sub-panel, baffle, O-ring seal, wherein the internal taper of anchor cup is as the taper of wire sub-panel side, it is mainly technically characterized by being equipped with U-shaped sealing plate on the outside of wire sub-panel, the both sides foot of U-shaped sealing plate is bonded with wire sub-panel, screw rod is spun on sealing plate, is supported on baffle, and baffle is fixed on anchor cup by bolt；Wire sub-panel side sets groove, and groove places O-ring seal；The outer diameter of sealing plate is smaller 3mm than anchor cup internal thread bottom diameter.The utility model, which is equivalent to, merely adds one block of sealing plate, and the processing of sealing plate is simple, only processes groove, does not process screw thread, the benefit directly brought is that cost is less, more efficient.Since plugging structure is simple, part is few, is more convenient when filling anchor.
Description
Technical field
The utility model is related to be used for bracing cable for bridge fixing end chill casting anchorage, particularly relate to it and fill anchor plugging structure.
Background technology
Since fixing end anchorage does not have internal thread, so the plugging structure at stretching end end cannot be used, and existing block is tied
Structure is complicated, and part is more, in addition part processing is complicated, block reliability is poor, spillage phenomenon often occurs, to the life of chill casting anchor rope
Production is brought a lot of trouble.
Invention content
The utility model provides a kind of part processing simply, and block reliability is good, shows during anchor is filled without any spillage
The filling anchor plugging structure of the fixing end chill casting anchorage of elephant.
The utility model is achieved by the following technical solution：A kind of filling anchor of fixing end chill casting anchorage blocks knot
Structure, including：Anchor cup, wire sub-panel, baffle, O-ring seal, the wherein internal taper of anchor cup are as the taper of wire sub-panel side, master
It is that U-shaped sealing plate is equipped on the outside of wire sub-panel to want technical characteristic, and the both sides foot of U-shaped sealing plate is bonded with wire sub-panel, and screw rod is spun on sealing plate
On, it is supported on baffle, baffle is fixed on anchor cup by bolt；
Wire sub-panel side sets groove, and groove places O-ring seal；
The outer diameter of sealing plate is smaller 3mm than anchor cup internal thread bottom diameter.
Since sealing plate withstands wire sub-panel, and sealing plate is by being supported on gear when chill casting filler is perfused using the device of the utility model
Bolt on plate provides support force and supports wire sub-panel；Wire sub-panel and anchor cup fit closely, and because between wire sub-panel and anchor cup
If one of O-ring seal, effective and strict plugging structure can be formed；Since wire sub-panel and anchor cup are tightly bonded, therefore do not deposit
In the possibility of wire sub-panel bias；The groove of the sealing plate setting of the present apparatus can effectively block the slurries exposed from wire hole；Cause
This, this easy plugging structure can effectively block slurries.
The use of the new type plugging structure merely adds O-ring seal, sealing plate, screw rod.As baffle, bolt are all that anchorage is mating
Component, which is effectively utilized original part.Screw rod in plugging structure is general, no matter later there is it
The HiAm anchorage of its model can use.O-ring seal cost can be ignored, and is equivalent to and merely adds one block of sealing plate, and
The processing of sealing plate is simple, only processes groove, does not process screw thread, the benefit directly brought is that cost is less, more efficient.Due to envelope
Stifled simple in structure, part is few, is more convenient when filling anchor.
Description of the drawings：
Fig. 1 is the structure diagram of the utility model；
Fig. 2 is the structure diagram of sealing plate.
Specific embodiment：
As shown in Figure 1 and Figure 2, this filling anchor plugging structure for being used for bracing cable for bridge fixing end chill casting anchorage, including：Anchor cup
1st, wire sub-panel 2, O-ring seal 3, wherein, 1 hole taper of anchor cup is consistent with wire sub-panel side taper, so as to wire sub-panel 2 and anchor cup
1 fitting is tight；One of groove 201 is set in 2 side of wire sub-panel, for being put into O-ring seal, makes wire sub-panel 2 and anchor cup 1 tight
Fitting；In addition, further including sealing plate 4, sealing plate 4 is U-shaped structure, sets groove, wire sub-panel is withstood at sealing plate both ends 401；4 outer diameter of sealing plate
It is smaller 3mm than anchor cup internal thread bottom diameter, it is smoothly put into so as to sealing plate and the slurries spilt from wire hole is blocked on wire sub-panel；
In addition, further including a screw rod 5, screw rod 5 and sealing plate 4 are connected through a screw thread, by 5 precession sealing plate of screw rod, until revolving motionless,
Wire sub-panel 2 is allowed and anchor slab 1 shows most tight leakproof fit posture and achievees the purpose that leakproof with this；Between sealing plate and wire sub-panel
It can not have to fill any substance, the slurries flow down from wire hole is allowed to assemble to protect steel wire pier nose not by corruption in groove
Erosion；Baffle 6 and bolt 7 are additionally included, the two parts are all the mating parts of anchorage, and it is effective to be equivalent to the utility model
Using existing anchor device structure and part, wherein baffle 6 is fixed together by bolt 7 and anchor cup, and baffle 6 provides support to screw rod
Power.
When chill casting filler is perfused using the plugging structure of the utility model, steel wire is first sequentially passed through into thermal shrinkable sleeve 12, transparent cover
11st, after sealing ring 10, sealing drum 9, extending 8, anchor cup 1, then across the aperture on wire sub-panel 2, simultaneously pier nose is in place by root, then
Sealing plate 4 is coated into releasing agent and withstands wire sub-panel 2, screw rod 5 is screwed on, covers baffle 6, baffle 6 is fixed together with bolt 7.
The length of screw rod 5 wants exposure anchor cup rear end face a bit, and support force is provided so that baffle 6 withstands screw rod 5.
Claims (3)
1. a kind of filling anchor plugging structure of fixing end chill casting anchorage, including：Anchor cup, wire sub-panel, baffle, wherein O-ring seal, anchor
The internal taper of cup is as the taper of wire sub-panel side, it is characterised in that U-shaped sealing plate, the both sides of U-shaped sealing plate are equipped on the outside of wire sub-panel
Foot is bonded with wire sub-panel, and screw rod is spun on sealing plate, is supported on baffle, and baffle is fixed on anchor cup by bolt.
A kind of 2. filling anchor plugging structure of fixing end chill casting anchorage as described in claim 1, it is characterised in that wire sub-panel side
If groove, groove places O-ring seal.
A kind of 3. filling anchor plugging structure of fixing end chill casting anchorage as described in claim 1, it is characterised in that the outer diameter of sealing plate
It is smaller 3mm than anchor cup internal thread bottom diameter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721481986.4U CN207498830U (en) | 2017-11-09 | 2017-11-09 | A kind of filling anchor plugging structure of fixing end chill casting anchorage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721481986.4U CN207498830U (en) | 2017-11-09 | 2017-11-09 | A kind of filling anchor plugging structure of fixing end chill casting anchorage |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207498830U true CN207498830U (en) | 2018-06-15 |
Family
ID=62503630
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721481986.4U Active CN207498830U (en) | 2017-11-09 | 2017-11-09 | A kind of filling anchor plugging structure of fixing end chill casting anchorage |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207498830U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109056526A (en) * | 2018-07-17 | 2018-12-21 | 浙锚科技股份有限公司 | A kind of HiAm anchorage and production method of parallel steel wire intelligence rope |
-
2017
- 2017-11-09 CN CN201721481986.4U patent/CN207498830U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109056526A (en) * | 2018-07-17 | 2018-12-21 | 浙锚科技股份有限公司 | A kind of HiAm anchorage and production method of parallel steel wire intelligence rope |
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