CN109706946A - A kind of basalt fiber composite material slope protecting device - Google Patents
A kind of basalt fiber composite material slope protecting device Download PDFInfo
- Publication number
- CN109706946A CN109706946A CN201910147035.0A CN201910147035A CN109706946A CN 109706946 A CN109706946 A CN 109706946A CN 201910147035 A CN201910147035 A CN 201910147035A CN 109706946 A CN109706946 A CN 109706946A
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- China
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- anchor
- composite material
- fiber composite
- basalt fiber
- protective plate
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Abstract
The present invention relates to slope protection projects.The invention discloses a kind of basalt fiber composite material slope protecting devices, which is characterized in that including protective plate, anchor, the protective plate is laid in side slope, and the anchor passes through in protective plate insertion side slope；The protective plate is basalt fiber composite material protective plate, and the protective plate has ripple struction；The anchor includes anchor pole, washer and anchor head, and the anchor pole has spin structure.The invention has the advantages that protecting the full slope support of corrugated plating using basalt fibre slope, toughness is high, safe, can prevent traffic safety problem caused by hail of pebbles；Using basalt fiber composite material slope protection anchor system, intensity is high and construction is convenient, rapid-action.Basalt fiber composite material slope protection structure whole component of the invention uses prefabrication, and convenient construction, quality are secure.
Description
Technical field
The present invention relates to technical field of civil engineering, in particular to slope protection project.Specifically a kind of basalt fibre
Composite material slope protecting device.
Background technique
In recent years, in order to improve western transportation condition, country greatly develops railway and road transport network in western part.But it is western
Portion's alpine terrain, complex geologic conditions, earthquake is multiple, blazons karst, and geological disaster is easily sent out, and climate variability is backward in economy, and road is few
The problems such as mountain is more give construction, operation security and the accident rescue of difficult hard and dangerous mountain railway highway to increase resistance.It is how real
Existing high earthquake intensity hardships and dangers mountain area side slope protection easy to operate, construction is convenient, rapid-action, stability is good, to ensure earthquake
When slope protection do not generate the destruction of brittle failure structural failures, and the traffic main arteries peace such as Rail Highway caused by preventing hail of pebbles etc.
Full hidden danger is high earthquake intensity hardships and dangers mountain area side slope protection one of problem in the urgent need to address.
Basalt fibre is a kind of novel green high-performance inorganic material made of wire drawing after melting basalt, entire raw
Nonhazardous substance release during production belongs to natural green new material.The basalt fibre for adding anti-ultraviolet aging material increases
Strength polymer composite material has lightweight, high-strength, high tenacity and resistance to good characteristic of waiting so long.
Therefore, the present invention substitutes conventional cement concrete member, design using basalt fibre advanced composite material (ACM) component
Seismic energy can be absorbed out prevents slope protection when earthquake from the destruction of brittle failure structural failures occurs, and it is strong to can be realized high earthquake
Spend the full slope protection structure in hard and dangerous mountain area.
Summary of the invention
It is existing to solve the main purpose of the present invention is to provide a kind of basalt fiber composite material slope protecting device
The construction of cemented roof-bolt frame beam structure technology is cumbersome, action speed is slow, anchor pole is easy to happen brittle failure in seismic process
Structural failures are destroyed and are difficult to asking for the traffic main arteries security risk diseases such as Rail Highway caused by preventing hail of pebbles etc.
Topic.
To achieve the goals above, it is fine to provide a kind of basalt for the one aspect of specific embodiment according to the present invention
Tie up composite material slope protecting device, which is characterized in that including protective plate, anchor, the protective plate is laid in side slope,
The anchor passes through in protective plate insertion side slope；The protective plate is basalt fiber composite material protective plate, institute
Protective plate is stated with ripple struction；The anchor includes anchor pole, washer and anchor head, and the anchor pole has spin structure.
In some embodiments, the spin structure includes the cutting edge of anchor pole insertion side slope one end and is mounted on anchor pole
Spin blade.
In some embodiments, the spin blade is bolted on anchor pole.
In some embodiments, the anchor pole and side slope normal angle are not equal to 0.
In some embodiments, adjacent anchor pole is towards different directions.
In some embodiments, the washer is basalt fibre foamed aluminium washer.
In some embodiments, the anchor pole and anchor head are detachable structure.
In some embodiments, the anchor pole and anchor head are connected through a screw thread.
In some embodiments, the anchor pole and anchor head junction are provided with interface arrangement, for connecting precession machine clamp.
In some embodiments, the precession machine clamp is connect by pin with anchor pole.
The beneficial effects of the present invention are:
The full slope support of corrugated plating is protected using basalt fibre slope, toughness is high, safe, can prevent hail of pebbles
Caused by traffic safety problem；
Using basalt fiber composite material slope protection anchor system, intensity is high and construction is convenient, rapid-action；
Foam aluminum shock-damping energy-dissipating washer, light and effect of energy dissipation are further enhanced using the basalt fibre of high energy dissipating
It is good；
Basalt fiber composite material slope protection structure whole component of the invention use prefabrication, convenient construction,
Quality is secure.
The present invention is described further with reference to the accompanying drawings and detailed description.The additional aspect of the present invention and excellent
Point will be set forth in part in the description, and partially will become apparent from the description below, or practice through the invention
It solves.
Detailed description of the invention
The attached drawing constituted part of this application is used to provide further understanding of the present invention, specific implementation of the invention
Mode, illustrative embodiments and their description are used to explain the present invention, and are not constituted improper limitations of the present invention.
Fig. 1 is slope protecting device structural schematic diagram；
Fig. 2 is protection plate structure schematic diagram；
Fig. 3 is the top view of Fig. 2；
Fig. 4 is helical blade structure schematic diagram；
Fig. 5 is that anchor head divides partial cutaway schematic；
Fig. 6 is the cloth fibre schematic diagram of blade and anchor pole.
In attached drawing:
1, holdfast bar；
2, anchor head；
3, pin hole；
4, helical blade；
5, cutting edge；
7, protective plate；
8, washer；
9, protective plate mounting hole；
10 helical blades install bolt hole.
Specific embodiment
It should be noted that in the absence of conflict, specific embodiment, embodiment in the application and therein
Feature can be combined with each other.It lets us now refer to the figures and combines the following contents the present invention will be described in detail.
In order to make those skilled in the art better understand the present invention program, below in conjunction with specific embodiment party of the present invention
Attached drawing in formula, embodiment carries out clear, complete description to the technical solution in the specific embodiment of the invention, embodiment,
Obviously, described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.Based in the present invention
Specific embodiment, embodiment, those of ordinary skill in the art institute obtained without making creative work
There are other embodiments, embodiment, should fall within the scope of the present invention.
Basalt fiber composite material protective plate, basalt fiber composite material anchor pole, basalt involved in the present invention
Fibrous composite spins blade etc., be all by basalt fibre and resin material after hot setting molding pre-constructed unit,
Good characteristic with high-strength durable.Basalt fibre (about 7 μm of general diameter) and resin material can be purchased on the market, tree
Rouge material can select thermosetting epoxy resin etc..
The specific forming process of basalt composite material pre-constructed unit are as follows: in prefabricated-member mould, tensioning basalt fibre, so
Epoxy resin is poured into mold afterwards, the demoulding after hot setting can form basalt composite material pre-constructed unit.
The basalt fibre foamed aluminium washer production method that the present invention uses is to blow afloat foaming using conventional melt.
Aluminium is melted first, in the aluminum water of melting, adds 2% or so basalt fibre, to increase the intensity of foamed aluminium, especially
Tensile strength after cooled and solidified, can form basalt fibre foamed aluminium then using nitrogen gas foaming is blown into.Basalt is fine
Dimension foamed aluminium can be fabricated to the components such as washer by machining process.
Basalt fiber composite material slope protecting device of the invention, as shown in Figure 1, main component all uses basalt
Fibrous composite production, including protective plate and anchor.
Protective plate is laid in side slope, and anchor passes through in protective plate insertion side slope.
Protective plate 7 of the present invention uses basalt fiber composite material protective plate, and protective plate 7 has ripple struction, such as Fig. 2 and
(ripple is illustrated only in figure) shown in Fig. 3.In Practical Project, the side slope size of protection can according to need, select
The protective plate 7 of respective numbers carries out assembly, needs side slope area to be protected to cover.
The thickness h of protective plate 7 can according to need selection, and general thickness h can meet basic protection in 1~2cm
It is required that.
Anchor of the present invention includes anchor pole 1, washer 8 and anchor head 2.Anchor pole 1 uses basalt fiber composite material anchor pole,
And there is spin structure, as shown in Figure 1.
In Fig. 1, the spin structure includes the spin blade that anchor pole is inserted into the cutting edge 5 of side slope one end and is mounted on anchor pole
4。
Spin 4 structure of blade installs bolt hole 10 as shown in figure 4, being provided with above spin blade 1, is bolted on
On anchor pole 1.
In order to increase the fixed firmness of anchor pole, 1 oblique cutting of anchor pole enters in side slope, with side slope normal angle not equal to 0, and
And adjacent anchor pole further increases the fixed fastness of anchor pole towards different directions.
Middle washer 8 of the present invention is basalt fibre foamed aluminium washer, and shock-damping energy-dissipating effect is prominent.
Anchor pole 1 and anchor head 2 of the invention is detachable structure, and anchor pole 1 and 2 junction of anchor head are provided with interface arrangement, is used
In connection precession machine clamp.
When installation, 1 end of anchor pole is connect by pin hole 3 with precession machine clamp.Anchor pole 1 is removed after screwing into set depth
Fixture loads onto washer 8 and anchor head 2.As shown in Figure 5.
Anchor pole 1 and anchor head 2 are connected through a screw thread, and be can use pin hole 3 and be inserted into retaining bolt, and anchor head 2 is further fixed.
In the present invention, protective plate, anchor pole, spin blade etc. are all made of basalt fiber composite material component, have intensity
High, the features such as durability is good, environment friendly and pollution-free.
In above-mentioned component, basalt fibre is all using oblique cloth fibre mode is intersected, and Fig. 6 shows blade and the cloth of anchor pole is fine
Mode.This basalt fibre arranges mode, further enhances the intensity of component, can give full play to the excellent of basalt fibre
Point.
Embodiment
After all parts of the good slope protecting device of prefabrication, transport to construction site.Before in-site installation, need by
The slope protection anchor system carries out live preassembling.Bolt hole 10 is installed by helical blade to be installed to spin blade 4
On anchor pole 1.Anchor head 2 is connected to 1 top of anchor pole, anchor pole 1 reserved anchor pole drilling pin hole 3 and precession by spiral interface
Machine connection.Precession machine can use any mechanical device with enough torsion, such as the excavator precession head, hydraulic after repacking
Torsion machine head etc..
When installation, the alignment design riveting positioning of declivous cutting edge 5 for being located at 1 end of holdfast bar is set, precession machine is started, slope surface is prevented
It protects anchor system and screws in specified slopes.After being installed in place etc. all slope protection anchor systems, anchor head 2 is unloaded, protective plate 7 is led to
Mounting hole 9 is crossed to be installed on the anchor pole 1 for having been drilled into slopes.Then basalt fibre enhancing foam is installed on the top of anchor pole 1
Aluminium energy dissipating washer 8.Anchor head 2 is installed to the top of anchor pole 1 by spiral interface again.After successively installing protective plate 7, i.e.,
The installment work of achievable entire slope protecting device.
Claims (10)
1. a kind of basalt fiber composite material slope protecting device, which is characterized in that described including protective plate, anchor
Protective plate is laid in side slope, and the anchor passes through in protective plate insertion side slope；The protective plate is that basalt is fine
Composite material prevention plate is tieed up, the protective plate has ripple struction；The anchor includes anchor pole, washer and anchor head, described
Anchor pole has spin structure, and the anchor pole is basalt fiber composite material anchor pole.
2. a kind of basalt fiber composite material slope protecting device according to claim 1, which is characterized in that it is described from
Rotation structure includes the spin blade that anchor pole is inserted into the cutting edge of side slope one end and is mounted on anchor pole.
3. a kind of basalt fiber composite material slope protecting device according to claim 2, which is characterized in that it is described from
Vane piece is bolted on anchor pole.
4. a kind of basalt fiber composite material slope protecting device according to claim 1, which is characterized in that the anchor
Bar and side slope normal angle are not equal to 0.
5. a kind of basalt fiber composite material slope protecting device according to claim 4, which is characterized in that adjacent anchor
Bar is towards different directions.
6. a kind of basalt fiber composite material slope protecting device according to claim 1, which is characterized in that the pad
Circle is basalt fibre foamed aluminium washer.
7. a kind of basalt fiber composite material slope protecting device according to claim 1, which is characterized in that the anchor
Bar and anchor head are detachable structure.
8. a kind of basalt fiber composite material slope protecting device according to claim 7, which is characterized in that the anchor
Bar and anchor head are connected through a screw thread.
9. a kind of basalt fiber composite material slope protecting device according to claim 1, which is characterized in that the anchor
Bar and anchor head junction are provided with interface arrangement, for connecting precession machine clamp.
10. a kind of basalt fiber composite material slope protecting device according to claim 9, which is characterized in that described
Precession machine clamp is connect by pin with anchor pole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910147035.0A CN109706946A (en) | 2019-02-27 | 2019-02-27 | A kind of basalt fiber composite material slope protecting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910147035.0A CN109706946A (en) | 2019-02-27 | 2019-02-27 | A kind of basalt fiber composite material slope protecting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109706946A true CN109706946A (en) | 2019-05-03 |
Family
ID=66265294
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910147035.0A Pending CN109706946A (en) | 2019-02-27 | 2019-02-27 | A kind of basalt fiber composite material slope protecting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109706946A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112759314A (en) * | 2021-04-07 | 2021-05-07 | 西南交通大学 | Basalt fiber composite reinforced concrete intelligent 3D printing device |
Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA2520305A1 (en) * | 2004-06-15 | 2005-12-15 | Seinan Industry Corporation | Vegetation block and outer layer body for the same |
| CN2853903Y (en) * | 2005-09-22 | 2007-01-03 | 深圳市海川实业股份有限公司 | Basalt fibre reinforced resin rockbolt |
| CN1936196A (en) * | 2005-09-22 | 2007-03-28 | 深圳市海川实业股份有限公司 | Fiber-reinforced resin anchoring rod |
| CN201835281U (en) * | 2010-09-30 | 2011-05-18 | 水利部交通运输部国家能源局南京水利科学研究院 | Inverse-filtration seepage diversion anchorage structural system |
| CN202108160U (en) * | 2011-06-01 | 2012-01-11 | 南京锋晖复合材料有限公司 | Fiber-reinforced resin rib material |
| KR20120107680A (en) * | 2011-03-22 | 2012-10-04 | 심석래 | A protective cap for bolt and nut having connection component and sealing part |
| CN103216041A (en) * | 2013-03-29 | 2013-07-24 | 江苏绿材谷新材料科技发展有限公司 | Plane grid rib for structure reinforcement, mould and manufacturing method of plane grid rib |
| CN205296185U (en) * | 2016-01-14 | 2016-06-08 | 广西大学 | Side slope support structure that anti -riot rain erodees |
| CN106759393A (en) * | 2016-12-15 | 2017-05-31 | 四川航天拓鑫玄武岩实业有限公司 | A kind of passive flexible protective column |
| CN206800424U (en) * | 2017-06-01 | 2017-12-26 | 曹磊 | A kind of slope of highway securing device |
| CN207194002U (en) * | 2017-09-25 | 2018-04-06 | 国家电网公司 | Assembled composite screw anchor pole mat foundation |
| CN107938934A (en) * | 2017-12-26 | 2018-04-20 | 江苏大学 | A kind of composite material enhancing wooden frame wallboard and live method for rapidly splicing |
| CN209779646U (en) * | 2019-02-27 | 2019-12-13 | 西南交通大学 | Basalt fiber composite material side slope protection device |
-
2019
- 2019-02-27 CN CN201910147035.0A patent/CN109706946A/en active Pending
Patent Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA2520305A1 (en) * | 2004-06-15 | 2005-12-15 | Seinan Industry Corporation | Vegetation block and outer layer body for the same |
| CN2853903Y (en) * | 2005-09-22 | 2007-01-03 | 深圳市海川实业股份有限公司 | Basalt fibre reinforced resin rockbolt |
| CN1936196A (en) * | 2005-09-22 | 2007-03-28 | 深圳市海川实业股份有限公司 | Fiber-reinforced resin anchoring rod |
| CN201835281U (en) * | 2010-09-30 | 2011-05-18 | 水利部交通运输部国家能源局南京水利科学研究院 | Inverse-filtration seepage diversion anchorage structural system |
| KR20120107680A (en) * | 2011-03-22 | 2012-10-04 | 심석래 | A protective cap for bolt and nut having connection component and sealing part |
| CN202108160U (en) * | 2011-06-01 | 2012-01-11 | 南京锋晖复合材料有限公司 | Fiber-reinforced resin rib material |
| CN103216041A (en) * | 2013-03-29 | 2013-07-24 | 江苏绿材谷新材料科技发展有限公司 | Plane grid rib for structure reinforcement, mould and manufacturing method of plane grid rib |
| CN205296185U (en) * | 2016-01-14 | 2016-06-08 | 广西大学 | Side slope support structure that anti -riot rain erodees |
| CN106759393A (en) * | 2016-12-15 | 2017-05-31 | 四川航天拓鑫玄武岩实业有限公司 | A kind of passive flexible protective column |
| CN206800424U (en) * | 2017-06-01 | 2017-12-26 | 曹磊 | A kind of slope of highway securing device |
| CN207194002U (en) * | 2017-09-25 | 2018-04-06 | 国家电网公司 | Assembled composite screw anchor pole mat foundation |
| CN107938934A (en) * | 2017-12-26 | 2018-04-20 | 江苏大学 | A kind of composite material enhancing wooden frame wallboard and live method for rapidly splicing |
| CN209779646U (en) * | 2019-02-27 | 2019-12-13 | 西南交通大学 | Basalt fiber composite material side slope protection device |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112759314A (en) * | 2021-04-07 | 2021-05-07 | 西南交通大学 | Basalt fiber composite reinforced concrete intelligent 3D printing device |
| CN112759314B (en) * | 2021-04-07 | 2021-06-25 | 西南交通大学 | Basalt fiber composite reinforced concrete intelligent 3D printing device |
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