CN208830294U - A kind of novel korneforos anchor - Google Patents
A kind of novel korneforos anchor Download PDFInfo
- Publication number
- CN208830294U CN208830294U CN201821237252.6U CN201821237252U CN208830294U CN 208830294 U CN208830294 U CN 208830294U CN 201821237252 U CN201821237252 U CN 201821237252U CN 208830294 U CN208830294 U CN 208830294U
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- anchor
- korneforos
- novel
- anchor ring
- ring
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Abstract
The utility model provides a kind of novel korneforos anchor, including anchor line, anchor head and anchor ring, described anchor line one end is fixedly connected with the anchor head, the anchor ring is the tubular structure of upper and lower opening, and the anchor ring lower ending opening bore is greater than upper end opening bore, if the lower end tube wall of the anchor ring is circumferentially provided with dry break, the maximum outside diameter of the anchor head is greater than the bore of the anchor ring upper end opening.The utility model uses the fit system of anchor head and anchor ring, and is fixed in the hole of river bed, and process construction is easy, and the design greatly increases withdrawal resistance, stability is very good, is a kind of preferable auxiliary tool of over-water construction, can be used for the anchoring of workboat, cofferdam construction etc. in water.
Description
Technical field
The utility model relates to anchorage technical field more particularly to a kind of novel korneforos anchors.
Background technique
Underwater drilling construction is carried out on the river surface for have flowing water, and generally drilling machine is placed on pier (or boring ship),
Then ground way is used.The important link that is firm and being securely and reliably over-water construction of platform.The fixing means of platform is normal
It is the mode fixed with gravity anchor, but the fixed effect of the fixed form of this gravity anchor is relatively poor, platform easily occurs
Displacement, stability is insufficient, will affect the process of construction.
Utility model content
Place, the utility model provide a kind of novel korneforos anchor in view of the deficiency of the prior art, existing to solve
Have that the fixed effect of anchor in technology is poor, problem of stability deficiency.
The utility model provides a kind of novel korneforos anchor, including anchor line, anchor head and anchor ring, described anchor line one end with it is described
Anchor head is fixedly connected, and the anchor ring is the tubular structure of upper and lower opening, and the anchor ring lower ending opening bore is greater than upper end opening
Bore, if the lower end tube wall of the anchor ring is circumferentially provided with dry break, the maximum outside diameter of the anchor head is greater than on the anchor ring
The bore of end opening.
The thickness of the tube wall of the anchor ring is gradually incremented by from the bottom up as a further improvement of the utility model,.
Several breaches are uniformly distributed on the tube wall of the anchor ring lower end as a further improvement of the utility model,.
The number of the breach is 4 to 12 as a further improvement of the utility model,.
The anchor head is chondritic as a further improvement of the utility model,.
The outer diameter of the anchor head is greater than the bore of the anchor ring lower ending opening as a further improvement of the utility model,.
The anchor line is connect by way of outsourcing brazing with the anchor head as a further improvement of the utility model,.
The free end of the anchor line is removably connected with floating drum, the floating drum as a further improvement of the utility model,
Outer surface be provided with red reflective layer.
The usage mode of the novel korneforos anchor is as follows: then the preparation stage carries out borehole cleaning with drilling machine cased borehole；Peace
The free end in dress stage, first anchor line passes through anchor ring from the bottom up, transfers anchor head together with anchor ring to bottom hole, then uses drilling rod
The top for withstanding anchor ring is tensed with elevator or with jack pedals tight anchor line, and during this, anchor head can lower end tube wall to anchor ring
Apply an outside power, to make anchor ring lower end tube wall blow outward, to make anchor ring firmly grasp hole wall, finally from the bottom in hole
Upward slip casting, the water in hole is discharged, and last grout cures, installation process terminates.
Compared with prior art, the utility model uses the fit system of anchor head and anchor ring, and is fixed in the hole of river bed,
Process construction is easy, and the design greatly increases withdrawal resistance, and stability is very good, is that one kind of over-water construction is preferable
Auxiliary tool can be used for the anchoring of workboat, cofferdam construction etc. in water.
Detailed description of the invention
Fig. 1 is anchor mounting structure schematic diagram in korneforos provided by the utility model；
Fig. 2 is anchor ring structural schematic diagram provided by the utility model.
Fig. 3 is the sectional view of anchor ring provided by the utility model.
Specific embodiment
Utility model will be further described in detail below with reference to the attached drawings and specific embodiments.
As shown in Figure 1 to Figure 3, the utility model discloses a kind of novel korneforos anchor, including anchor line 1, anchor head 2 and anchor ring 3,
Described 1 one end of anchor line is fixedly connected with the anchor head 2, and the anchor ring 3 is the tubular structure of upper and lower opening, and under the anchor ring 3
32 bore of end opening is greater than 31 bore of upper end opening, described if the lower end tube wall of the anchor ring 3 is circumferentially provided with dry break 33
The maximum outside diameter of anchor head 2 is greater than the bore of 3 upper end opening 31 of anchor ring.
Preferably, the thickness of the tube wall of the anchor ring 3 is gradually incremented by from the bottom up.
Detailed, several breaches 33 are uniformly distributed on the 3 lower end tube wall of anchor ring.
In more detail, the number of the breach 33 is 4 to 12, preferably 8 in the present embodiment.
Specifically, the anchor head 2 is chondritic, the outer diameter of the anchor head 2 is greater than the mouth of 3 lower ending opening 32 of anchor ring
Diameter, chondritic can make the tube wall all directions uniform force of anchor ring 3, it is ensured that the installation quality of the korneforos anchor is more preferable.Certainly, at it
In his embodiment, ellipse, hemispherical or other shapes are also may be selected in anchor head 2.
Wherein, the anchor line 1 is connect by way of outsourcing brazing with the anchor head 2, and in the present embodiment, anchor line 1 is selected
Wirerope, the brazing mode by encasing anchor head 2 outside steel wire connect, and stability is more preferable.
The free end of the anchor line 1 is removably connected with floating drum 4, and the outer surface of the floating drum 4 is provided with red reflective layer.
When without using the korneforos anchor, the free end of anchor line 1 hangs up floating drum 4, remains next use, and red reflective layer is arranged, facilitates next time
Quickly find the position of the korneforos anchor.
The usage mode of the novel korneforos anchor is as follows: then the preparation stage carries out borehole cleaning with drilling machine cased borehole；Peace
Dress stage, the first free end of anchor line 1 pass through anchor ring 3 from the bottom up, transfer anchor head 2 together to bottom hole with anchor ring 3, then use
Drilling rod withstands the top of anchor ring 3, is tensed with elevator or with jack pedals tight anchor line 1, and during this, anchor head 2 can be to anchor ring 3
Lower end tube wall applies an outside power, to make 3 lower end tube wall of anchor ring blow outward, to make anchor ring 3 firmly grasp hole wall, finally
The upward slip casting 5 in bottom from hole the water in hole is discharged, last slurries when it is implemented, cement mortar or cement slurry can be selected
Solidification, installation process terminate.
The utility model uses the fit system of anchor head 2 and anchor ring 3, and is fixed in the hole of river bed, and process construction is held
Easily, and the design greatly increases withdrawal resistance, and stability is very good, is a kind of preferable auxiliary tool of over-water construction, can
For cofferdam construction in the anchoring of workboat, water etc..
It, cannot the above content is specific preferred embodiment further detailed description of the utility model is combined
Assert that the specific implementation of the utility model is only limited to these instructions.For the ordinary skill of the utility model technical field
For personnel, without departing from the concept of the premise utility, a number of simple deductions or replacements can also be made, should all regard
To belong to the protection scope of the utility model.
Claims (8)
1. a kind of novel korneforos anchor, it is characterised in that: including anchor line, anchor head and anchor ring, described anchor line one end and the anchor head are solid
Fixed connection, the anchor ring is the tubular structure of upper and lower opening, and the anchor ring lower ending opening bore is greater than upper end opening bore, institute
If the lower end tube wall for stating anchor ring is circumferentially provided with dry break, the maximum outside diameter of the anchor head is greater than the anchor ring upper end opening
Bore.
2. novel korneforos anchor according to claim 1, it is characterised in that: the thickness of the tube wall of the anchor ring from the bottom up by
Gradually it is incremented by.
3. novel korneforos anchor according to claim 1, it is characterised in that: several breaches are uniformly distributed in the anchor ring
On the tube wall of lower end.
4. novel korneforos anchor according to claim 3, it is characterised in that: the number of the breach is 4 to 12.
5. novel korneforos anchor according to any one of claims 1 to 4, it is characterised in that: the anchor head is chondritic.
6. novel korneforos anchor according to claim 5, it is characterised in that: the outer diameter of the anchor head is greater than the anchor ring lower end
The bore of opening.
7. novel korneforos anchor according to claim 1, it is characterised in that: the anchor line and the anchor head pass through outsourcing brazing
Mode connect.
8. novel korneforos anchor according to claim 1, it is characterised in that: the free end of the anchor line is removably connected with floating
Cylinder, the outer surface of the floating drum is provided with red reflective layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821237252.6U CN208830294U (en) | 2018-08-02 | 2018-08-02 | A kind of novel korneforos anchor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821237252.6U CN208830294U (en) | 2018-08-02 | 2018-08-02 | A kind of novel korneforos anchor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208830294U true CN208830294U (en) | 2019-05-07 |
Family
ID=66308038
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821237252.6U Active CN208830294U (en) | 2018-08-02 | 2018-08-02 | A kind of novel korneforos anchor |
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| Country | Link |
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| CN (1) | CN208830294U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110747753A (en) * | 2019-09-20 | 2020-02-04 | 王会海 | Bridge reinforced structure convenient to implement |
-
2018
- 2018-08-02 CN CN201821237252.6U patent/CN208830294U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110747753A (en) * | 2019-09-20 | 2020-02-04 | 王会海 | Bridge reinforced structure convenient to implement |
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