CN206801602U - A kind of glass fibre anchor pole - Google Patents
A kind of glass fibre anchor pole Download PDFInfo
- Publication number
- CN206801602U CN206801602U CN201720657349.1U CN201720657349U CN206801602U CN 206801602 U CN206801602 U CN 206801602U CN 201720657349 U CN201720657349 U CN 201720657349U CN 206801602 U CN206801602 U CN 206801602U
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- Prior art keywords
- anchor pole
- glass fibre
- anchor
- steel wire
- head
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Abstract
The utility model discloses a kind of glass fibre anchor pole, including anchor head and anchor pole, the anchor pole and anchor head are hollow, and its both ends is extended on the anchor pole axial direction and is provided with steel wire, the axis that the steel wire annularly surrounds the anchor pole is arranged in anchor pole.Because axial direction is provided with the steel wire set around its axis in anchor pole, the bending resistance of glass fibre anchor pole can be increased, enhance its structural strength, make glass fibre anchor pole that there is more preferable anchoring effect.
Description
Technical field
A kind of anchor pole is the utility model is related to, more particularly to a kind of glass fibre anchor pole.
Background technology
Anchor pole is the member system structure that Rock And Soil is reinforced, and Rock And Soil can be overcome to resist by the longitudinal pulling force effect of the body of rod
The shortcomings that drawing ability is well below anti-pressure ability, so as to reach the purpose for reinforcing Rock And Soil.Occurs one kind in the market
New glass fibre anchor pole, it has the advantages that good insulating, heat resistance are strong, corrosion resistance is good.However, due to glass fibre
Property itself is crisp, poor flexibility, therefore the bending resistance pressure performance of this glass fibre anchor pole is low, and mechanical strength is not high.
Utility model content
The purpose of this utility model is to provide a kind of glass fibre anchor pole, and which raises the flexing resistance of glass fibre anchor pole
Can, improve mechanical strength.
Above-mentioned technical purpose of the present utility model technical scheme is that：
A kind of glass fibre anchor pole, including anchor head and anchor pole, the anchor pole and anchor head are hollow, on the anchor pole axial direction
Extend to its both ends and be provided with steel wire, the axis that the steel wire annularly surrounds the anchor pole is arranged in anchor pole.
By using above-mentioned technical proposal, steel wire can increase the bending resistance of glass fibre anchor pole around being arranged in anchor pole
Ability, its structural strength is enhanced, make glass fibre anchor pole that there is more preferable anchoring effect.
Further, for the anchor head in cylinder, its one end is sphere.
By using above-mentioned technical proposal, anchor head is one end of sphere, will can be hindered during anchor pole inserts mounting hole
The silt particle of gear outwardly against, make anchor pole be easier insert mounting hole.
Further, the anchor pole outer wall is helicitic texture.
By using above-mentioned technical proposal, the outer wall of helicitic texture facilitates anchor pole to rotate into mounting hole.
Further, the anchor pole is provided with the spout hole communicated with its hollow structure.
By using above-mentioned technical proposal, the setting of spout hole can make to flow into the mortar of anchor pole by overflowing by hollow structure
Discharge orifice enters in the gap of rock.
Further, the anchor pole outer wall thread is connected with only pulpboard, and the only pulpboard is rounded.
By using above-mentioned technical proposal, the only setting of pulpboard can be got lodged on mounting hole, when mortar is in the mounting hole of rock
On when filling, prevent mortar from being flowed out out of mounting hole.
Further, the one end of the anchor pole away from anchor head is provided with stop grouting plug.
By using above-mentioned technical proposal, stop grouting plug is got lodged on the hollow hole of anchor pole, prevents mortar from being flowed out of hollow hole
Go out.
In summary, the utility model has the advantages that：Because axial direction is provided with around its axle in anchor pole
The steel wire that line is set, can increase the bending resistance of glass fibre anchor pole, enhance its structural strength, have glass fibre anchor pole
There is more preferable anchoring effect.
Brief description of the drawings
Fig. 1 is overall structure diagram of the present utility model；
Fig. 2 is the enlarged drawing in A portions in Fig. 1；
Fig. 3 is the cross-sectional view of anchor pole, shows structure of the steel wire in anchor pole；
Fig. 4 is the structural representation of steel wire.
In figure, 1, anchor head；2nd, anchor pole；3rd, steel wire；4th, sphere；5th, spout hole；6th, pulpboard is stopped；7th, stop grouting plug.
Embodiment
The utility model is described in further detail below in conjunction with accompanying drawing.
This specific embodiment is only that it is not to limitation of the present utility model, ability to explanation of the present utility model
Field technique personnel can make the modification of no creative contribution to the present embodiment as needed after this specification is read, but
As long as all protected in the scope of protection of the utility model by Patent Law.
A kind of glass fibre anchor pole, as shown in figure 1, including anchor head 1 and anchor pole 2.Anchor head 1 and anchor pole 2 are hollow, make mortar can
Hollow structure is formed by anchor pole 2 and anchor head 1 to flow into the mounting hole of rock stratum.
Steel wire 3 is provided with from the one end of anchor pole 2 to the other end along its axis direction, as shown in Figure 3 and Figure 4, steel wire 3 is in
Ring-type is arranged in anchor pole 2 around the axis of anchor pole 2.Anchor head 1 is arranged on one end of anchor pole 2, it is away from anchor pole 2 in cylinder
The end face of one end be sphere 4, or the conical surface when there is silt particle stop in mounting hole, facilitates anchor pole 2 to insert.
As shown in Fig. 2 the outer wall of anchor pole 2 is provided with the spout hole 5 come round with the hollow structure of anchor pole 2.The setting of spout hole 5
The mortar that can make to flow into anchor pole 2 by hollow structure enters in the gap of rock by spout hole 5.Anchor pole 2 is outer away from anchor head 1
The only pulpboard 6 of circle is threaded with wall, when filling mortar in mounting hole, only pulpboard 6 can be against the opening of mounting hole,
Mortar is prevented to be flowed out out of mounting hole.And only pulpboard 6 be threadedly coupled setting, can make only pulpboard 6 mounting hole is stretched into according to anchor pole 2
Length move regulation, make only pulpboard 6 be just against in the opening of mounting hole.The one end of anchor pole 2 away from anchor head 1, set
The stop grouting plug 7 of the hollow structure of anchor pole 2 can be blocked by having, and mortar can be prevented to be flowed out out of anchor pole 2 when mortar fills mounting hole.
The diameter of steel wire 3 can according to the external diameter of glass fibre anchor pole 2 difference or its actual requirement mechanical strength not
With in 0.5~2 millimeter of selection.The setting of steel wire 3, the bending resistance of glass fibre anchor pole 2 can be increased, it is strong to enhance its structure
Degree, makes glass fibre anchor pole 2 have more preferable anchoring effect.
Claims (6)
1. a kind of glass fibre anchor pole, including anchor head (1) and anchor pole (2), it is characterized in that：In the anchor pole (2) and anchor head (1)
Sky, its both ends is extended on anchor pole (2) axial direction and is provided with steel wire (3), the steel wire (3) is annularly around described
The axis of anchor pole (2) is arranged in anchor pole (2).
2. a kind of glass fibre anchor pole according to claim 1, it is characterized in that：The anchor head (1) is in cylinder, its one end
For sphere (4).
3. a kind of glass fibre anchor pole according to claim 1, it is characterized in that：Anchor pole (2) outer wall is helicitic texture.
4. a kind of glass fibre anchor pole according to claim 1, it is characterized in that：The anchor pole (2) is provided with hollow with it
The spout hole (5) that structure communicates.
5. a kind of glass fibre anchor pole according to claim 1, it is characterized in that：Anchor pole (2) outer wall thread is connected with
Only pulpboard (6), the only pulpboard (6) are rounded.
6. a kind of glass fibre anchor pole according to claim 1, it is characterized in that：The one of the remote anchor head (1) of the anchor pole (2)
End is provided with stop grouting plug (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720657349.1U CN206801602U (en) | 2017-06-07 | 2017-06-07 | A kind of glass fibre anchor pole |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720657349.1U CN206801602U (en) | 2017-06-07 | 2017-06-07 | A kind of glass fibre anchor pole |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206801602U true CN206801602U (en) | 2017-12-26 |
Family
ID=60745121
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720657349.1U Active CN206801602U (en) | 2017-06-07 | 2017-06-07 | A kind of glass fibre anchor pole |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206801602U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111101988A (en) * | 2020-02-17 | 2020-05-05 | 天地科技股份有限公司 | Anchor rod cable support system and method for coal mine impact mine pressure or large deformation roadway |
-
2017
- 2017-06-07 CN CN201720657349.1U patent/CN206801602U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111101988A (en) * | 2020-02-17 | 2020-05-05 | 天地科技股份有限公司 | Anchor rod cable support system and method for coal mine impact mine pressure or large deformation roadway |
| CN111101988B (en) * | 2020-02-17 | 2021-05-14 | 天地科技股份有限公司 | Anchor rod cable support system and method for coal mine impact mine pressure or large deformation roadway |
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| GR01 | Patent grant |