CN106321126B - A kind of long resin anchoring agent encapsulating structure - Google Patents
A kind of long resin anchoring agent encapsulating structure Download PDFInfo
- Publication number
- CN106321126B CN106321126B CN201610950109.0A CN201610950109A CN106321126B CN 106321126 B CN106321126 B CN 106321126B CN 201610950109 A CN201610950109 A CN 201610950109A CN 106321126 B CN106321126 B CN 106321126B
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- Prior art keywords
- sleeve
- packaging bag
- anchor
- agent
- reinforcing rib
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Classifications
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
- E21D20/00—Setting anchoring-bolts
- E21D20/02—Setting anchoring-bolts with provisions for grouting
- E21D20/025—Grouting with organic components, e.g. resin
Landscapes
- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Structural Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Geology (AREA)
- Piles And Underground Anchors (AREA)
Abstract
The present invention relates to a kind of long resin anchoring agent encapsulating structures, a kind of long resin anchoring agent encapsulating structure, including sleeve, Anchor Agent packaging bag and the circumference of the sleeve and/or several reinforcing ribs of middle part setting are set, the reinforcing rib is arranged along the length sleeve direction, the Anchor Agent packaging bag is arranged on the sleeve, and the reinforcing rib is used to support the Anchor Agent packaging bag.The utility model has the advantages that anchor pole or anchor cable only need the mating long resin anchoring agent of a roll, the time for continuously placing a few volume resin anchoring agents is saved, resin anchoring agent keeps its flexible not easy to break by the effect of reinforcing rib, easy for installation.Especially when big cross section, full length fastening, rock crusher or have absciss layer in the case where are constructed, effect is more significant for this kind of resin Anchor Agent.Its encapsulating structure is simple, not easy to break, and labor intensity of workers is low, and anchoring effect is good, has wide applicability.
Description
Technical field
The present invention relates to a kind of long resin anchoring agent encapsulating structures, more particularly to one kind to be suitable for coal mine roadway suspension roof support
Used in long resin anchoring agent encapsulating structure.
Background technique
Currently, China's coal-mine roadway support largely uses bolt support technology, the suspension roof support rate in some mining areas reaches
100%.It generallys use resin anchoring agent when suspension roof support to be anchored, resin anchoring agent is by resin-bonded mastic and two, curing agent
It is grouped as, and isolation is packaged in a mylar bag by a certain percentage, in use, anchor pole rotation is broken and is placed in eyelet
Resin anchoring agent, resin-bonded mastic and curing agent generate chemical reaction, and anchor rod body and coal, rock mass are bonded together.
Traditional resin anchoring agent is encapsulated by mylar bag, and length is shorter and pliable, and an anchor pole or anchor cable peace
The resin anchoring agent that 2-4 volumes of different setting rates of placement are generally required when dress, relatively difficult, installation effectiveness when being placed into eyelet
Low, when there is installation in absciss layer or fractured coal and rock, anchor pole easily misplaces with resin anchoring agent, it is difficult to which stirring sufficiently, causes anchor force
Low phenomenon.
Summary of the invention
The purpose of the present invention is overcoming the prior art to have the defects that resin anchoring agent installation effectiveness is low, a kind of long tree is provided
Rouge Anchor Agent encapsulating structure.
The technical solution adopted by the present invention to solve the technical problems is: a kind of long resin anchoring agent encapsulating structure, including
Sleeve, Anchor Agent packaging bag and be arranged in the sleeve circumference and/or middle part setting several reinforcing ribs, the reinforcing rib edge
The length sleeve direction setting, the Anchor Agent packaging bag are arranged on the sleeve, and the reinforcing rib is used to support described
Anchor Agent packaging bag.
Specifically, the middle part of the sleeve is arranged in the reinforcing rib, and the reinforcing rib protrudes into the Anchor Agent packaging bag
It is internal.One need to be only arranged in the middle part of sleeve in this way or the effect of support Anchor Agent packaging bag, knot mostly can be realized with reinforcing rib
Structure is simple, saves material utilization amount.
Specifically, several reinforcing ribs are arranged around the circumference, if Anchor Agent packaging bag setting exists
The reinforcing rib is done to surround in the cavity formed.Under this structure, the support of Anchor Agent packaging bag is more stable.
Specifically, the circumference of the sleeve and middle part are provided with several reinforcing ribs, and the Anchor Agent packaging bag setting exists
In the cavity that several reinforcing ribs of the circumference are formed, the reinforcing rib in the middle part of the sleeve is set and protrudes into institute
It states in Anchor Agent packaging bag.It is most stable using this structural support, and when stirring, it enables to stir more uniform.
Further, rapid resin clay and slow resin clay are provided in the Anchor Agent packaging bag, it is described quick
Relative closure is arranged between resin-bonded mastic and slow resin clay, also sets in the rapid resin clay and slow resin clay
It is equipped with curing agent packaging bag.It may require the curing rate for having different in different depth when solidifying, be arranged in encapsulating structure
The resin-bonded mastic and curing agent of different curing rates can satisfy the demand of different curing rates.
Preferably, the reinforcing rib is plastics or metal material, a diameter of 0.1-1mm.
Further, the sleeve material is plastics or metal.
Preferably, the sleeve outer diameter is equal to Anchor Agent packaging bag diameter, internal diameter is greater than bolt diameter, the length is
20mm.Sleeve can support Anchor Agent packaging bag by its end face during installation, consequently facilitating installation, while its internal diameter is greater than
Bolt diameter, consequently facilitating installation and the stirring operation of anchor pole.
Preferably, the sleeve is integrated with reinforcing rib.
The utility model has the advantages that anchor pole or anchor cable only need the mating long resin anchoring agent of a roll, a few volume resin anchorings are continuously placed in saving
The time of agent, resin anchoring agent keeps its flexible not easy to break by the effect of reinforcing rib, easy for installation.This kind of resin Anchor Agent is especially
When big cross section, full length fastening, rock crusher or have absciss layer in the case where are constructed, effect is more significant.Its encapsulating structure is simple,
Not easy to break, labor intensity of workers is low, and anchoring effect is good, has wide applicability.
Detailed description of the invention
The present invention will be further described in detail below with reference to the accompanying drawings and specific embodiments.
Fig. 1 is the long resin anchoring agent package structure diagram of the embodiment of the present invention 1；
Fig. 2 is the long resin anchoring agent encapsulating structure cross-sectional view of the embodiment of the present invention 1；
Fig. 3 is the long resin anchoring agent encapsulating structure cross-sectional view of embodiment 2；
Fig. 4 is the long resin anchoring agent encapsulating structure cross-sectional view of embodiment 3.
Wherein: 1. sleeves, 2. reinforcing ribs, 3. Anchor Agent packaging bags, 4. rapid resin clay, 5. slow resin clay, 6.
Curing agent.
Specific embodiment
Embodiment 1
As illustrated in fig. 1 and 2, a kind of long resin anchoring agent encapsulating structure, including sleeve 1 and set around 1 circumference of sleeve
Several reinforcing ribs 2 set, the reinforcing rib 2 are arranged along 1 length direction of sleeve, and the reinforcing rib 2 is around the cavity formed
Inside it is provided with Anchor Agent packaging bag 3.The reinforcing rib 2 and sleeve 1 are plastics or metal material, with metal material in the present embodiment
For, 2 diameter of reinforcing rib is 0.1-1mm, and the sleeve 1 is integrated with reinforcing rib 2.1 outer diameter of sleeve
Equal to 3 diameter of Anchor Agent packaging bag, internal diameter is greater than bolt diameter, and the length is 20mm.
Specifically, rapid resin clay 4 and slow resin clay 5 are provided in the Anchor Agent packaging bag 3, it is described quick
Relative closure is arranged between resin-bonded mastic 4 and slow resin clay 5, in the rapid resin clay 4 and slow resin clay 5
It is additionally provided with curing agent packaging bag 6.
In the eyelet that the insertion of the Anchor Agent of above-mentioned encapsulating structure has been constructed when use, sleeve 1 outwardly, then by the wedge of anchor pole
Shape end is inserted into sleeve 1 and is simultaneously firmly fixed, and resin anchoring agent is headed into eyelet with anchor pole, and reinforcing rib 2 enables to whole when stirring
A Anchor Agent packaging bag 3 is torn, convenient for being sufficiently stirred.
Embodiment 2
As shown in figure 3, being with the difference of embodiment 1, a reinforcing rib 2 is arranged in the middle part of sleeve 1, which is protruded into
Inside the Anchor Agent packaging bag 3, cancel several reinforcing ribs 2 around 1 circumference of sleeve setting.The same embodiment of other structures
1。
Embodiment 3
As shown in figure 4, on that basis of example 1, a reinforcing rib 2 is set in the middle part of sleeve 1,2 bottom of reinforcing rib with
Sleeve 1 is fixedly connected, and upper part protrudes into the Anchor Agent packaging bag 3.Other structures are the same as embodiment 1.
It should be appreciated that described above, the specific embodiments are only for explaining the present invention, is not intended to limit the present invention.By
The obvious changes or variations that spirit of the invention is extended out are still in the protection scope of this invention.
Claims (4)
1. a kind of long resin anchoring agent encapsulating structure, including sleeve (1), Anchor Agent packaging bag (3) and setting are in the sleeve
(1) several reinforcing ribs (2) of circumference and middle part setting, the reinforcing rib (2) are arranged along the sleeve (1) length direction, institute
It states Anchor Agent packaging bag (3) to be arranged on the sleeve (1), the reinforcing rib (2) is used to support the Anchor Agent packaging bag
(3)；It is characterized by: the circumference of the sleeve (1) and middle part are provided with several reinforcing ribs (2), the Anchor Agent packaging bag
(3) it is disposed around in the cavity of several reinforcing ribs (2) formation of the sleeve (1) circumference, setting is in the middle part of the sleeve (1)
The reinforcing rib (2) protrude into the Anchor Agent packaging bag (3)；Rapid resin is provided in the Anchor Agent packaging bag (3)
Clay (4) and slow resin clay (5), relative closure is set between the rapid resin clay (4) and slow resin clay (5)
It sets, is additionally provided with curing agent packaging bag (6) in the rapid resin clay (4) and slow resin clay (5)；
The reinforcing rib (2) is plastics or metal material, a diameter of 0.1-1mm.
2. long resin anchoring agent encapsulating structure according to claim 1, it is characterised in that: described sleeve (1) material is
Plastics or metal.
3. long resin anchoring agent encapsulating structure according to claim 1, it is characterised in that: sleeve (1) outer diameter is equal to
Anchor Agent packaging bag (3) diameter, internal diameter are greater than bolt diameter, and the length is 20mm.
4. long resin anchoring agent encapsulating structure according to claim 1, it is characterised in that: the sleeve (1) and reinforcement
Muscle (2) is integrated.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610950109.0A CN106321126B (en) | 2016-11-01 | 2016-11-01 | A kind of long resin anchoring agent encapsulating structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610950109.0A CN106321126B (en) | 2016-11-01 | 2016-11-01 | A kind of long resin anchoring agent encapsulating structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106321126A CN106321126A (en) | 2017-01-11 |
| CN106321126B true CN106321126B (en) | 2019-04-09 |
Family
ID=57818608
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610950109.0A Active CN106321126B (en) | 2016-11-01 | 2016-11-01 | A kind of long resin anchoring agent encapsulating structure |
Country Status (1)
| Country | Link |
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| CN (1) | CN106321126B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107269304A (en) * | 2017-06-05 | 2017-10-20 | 淮南舜天合成材料有限责任公司 | Disjunctor two-speed resin Anchor Agent |
| CN112392523B (en) * | 2020-10-29 | 2022-05-17 | 中国矿业大学 | Anchor cable long anchoring agent packaging structure and using method thereof |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2929189Y (en) * | 2006-07-06 | 2007-08-01 | 兖州煤业股份有限公司 | Resin chemical roll mounting device |
| CN101672191A (en) * | 2009-10-12 | 2010-03-17 | 北京科技大学 | Mechanized method for installing resin anchor rod |
| CN203066999U (en) * | 2013-01-23 | 2013-07-17 | 中国矿业大学 | Packaging structure for resin anchoring agent |
| CN205663452U (en) * | 2016-05-24 | 2016-10-26 | 何双龙 | Resin anchor agent installation device |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102011005960A1 (en) * | 2011-03-23 | 2012-09-27 | Hilti Aktiengesellschaft | Adhesive pack and its use with an anchoring element |
-
2016
- 2016-11-01 CN CN201610950109.0A patent/CN106321126B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2929189Y (en) * | 2006-07-06 | 2007-08-01 | 兖州煤业股份有限公司 | Resin chemical roll mounting device |
| CN101672191A (en) * | 2009-10-12 | 2010-03-17 | 北京科技大学 | Mechanized method for installing resin anchor rod |
| CN203066999U (en) * | 2013-01-23 | 2013-07-17 | 中国矿业大学 | Packaging structure for resin anchoring agent |
| CN205663452U (en) * | 2016-05-24 | 2016-10-26 | 何双龙 | Resin anchor agent installation device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106321126A (en) | 2017-01-11 |
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| Date | Code | Title | Description |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200914 Address after: No. 4100, Huating community, No. 740, Shangliang Town, Gansu Province Patentee after: HUATING COAL INDUSTRY GROUP Co.,Ltd. Address before: 744112, Gansu County, Pingliang City, Huating Province town of cottage coal Co-patentee before: He Shuanglong Patentee before: Zhao Huashan |
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| TR01 | Transfer of patent right |