CN207111145U - A kind of new type resin Anchor Agent encapsulating structure - Google Patents
A kind of new type resin Anchor Agent encapsulating structure Download PDFInfo
- Publication number
- CN207111145U CN207111145U CN201720824459.2U CN201720824459U CN207111145U CN 207111145 U CN207111145 U CN 207111145U CN 201720824459 U CN201720824459 U CN 201720824459U CN 207111145 U CN207111145 U CN 207111145U
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- resin
- curing agent
- packaging bag
- agent
- polyester film
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Abstract
The utility model provides a kind of new type resin Anchor Agent encapsulating structure, including polyester film packaging bag, in the cross laterally iron wire of fixed polyester film packaging bag, the iron wire buckle of two sections of banding iron wires, the resin medicine puree that is located in polyester film packaging belt, being located in resin medicine puree has spiral curing agent packaging bag, is full of curing agent in it.The utility model is changed to the encapsulating structure of existing resin anchoring agent powder stick：I.e. by resin-bonded mastic in existing Anchor Agent powder stick and curing agent in a manner of axially in parallel encapsulation, the arrangement of the spiral embedment curing agent in resin medicine puree is improved to.After installing such powder stick in the borehole, it is only necessary to which anchor pole or anchor cable provide certain thrust and break resin explosive roll, and curing agent can be achieved with uniformly mixing with resin medicine puree, without applying torsion stirring Anchor Agent to anchor pole again.
Description
Technical field
It the utility model is related to a kind of new type resin Anchor Agent encapsulating structure, the colliery tunnel support that is particularly suitable for use in, underground
The resin anchoring agent encapsulating structure for exempting from stirring used in engineering protection construction.
Background technology
As the superficial part resource in many collieries in China has been petered out, mine progresses into deep mining, and anchor pole anchor
Rope has been increasingly becoming a part essential in deep-well tunnel supporting construction, therefore in order to ensure the anchoring strength energy of anchor pole rope
Reach the design requirement specified it may first have to which requirement can be reached by ensuring the anchoring strength of resin anchoring agent.
The Anchor Agent that China's coal-mine suspension roof support at present uses is divided into cement anchoring agent and resin anchoring agent, resin anchoring agent
It is made up of resin-bonded mastic and curing agent two parts, also referred to as bi-component glue, resin-bonded mastic is by unsaturated polyester resin, stone flour, two
Methylaniline, suspending agent etc. are formed, and curing agent is typically formed from peroxidic polymerization initiators and other chemical assistants.Wherein
Clay accounts for 92%, and curing agent accounts for 8%.Resin-bonded mastic and curing agent are packaged in a polyester mutually completely cut off by a certain percentage
In bag film, two kinds of pasty state chemical substances being usually sealed in powder stick are not in contact with each other and will not solidified.During use, it is being drilled
Eyelet in the body of rod that is rotated of resin explosive roll placed break, two kinds of materials are stirred, chemical reaction is produced immediately, makes
Resin-bonded mastic solidifies, and anchor rod body and coal, rock mass are bonded together.
The step for traditional Anchor Agent has to carry out drilling rod rotation when being installed, but in coal mine deep
In coal entry anchor rod support, some supporting regions are convenient to rotate, but some place construction inconvenience, so will result in the anchoring of anchor pole
Insufficient strength is so as to influenceing supporting effect.Cross section is generally rounded after filling for diplopore protection composite bag at present, and clay accounts for circle
Interior most of area, curing agent bag are located at the side of clay bag, and curing agent bag and clay bag share one layer of barrier film, but this
Plant the structure for being divided into both sides clay within the short time during the use of underground to be not easy to stir with curing agent, easily cause to anchor
Power declines.Further, since the proportion requirement of two kinds of components is stricter in two-component resin anchoring agent, at present in diplopore protection composite bag
It is difficult in being controlled in production finely, percent defective in production is higher, is not easy to produce.
The content of the invention
For insufficient existing for prior art, the purpose of this utility model is to provide that a kind of encapsulating structure is simple, work is strong
Spend resin anchoring agent encapsulating structure low, that anchoring effect is good.
To achieve the above object, the utility model adopts the following technical scheme that：
A kind of new type resin Anchor Agent encapsulating structure, including polyester film packaging bag；The polyester film packaging bag is built-in
There is resin medicine puree；Spiral helicine curing agent packaging bag is provided with the resin medicine puree, is full of solidification in the curing agent packaging bag
Agent；The outer wall of the curing agent packaging bag is spirally pasted on polyester film packaging bag inwall.
Further, the pitch L of the spiral helicine curing agent packaging bag is 1~10cm.
Further, the thickness a of the curing agent packaging bag is 1~5cm.
Further, the outside of the polyester film packaging bag is provided with laterally fixes polyester film packaging bag in cross
Iron wire, iron wire both ends are respectively equipped with iron wire buckle.
The beneficial effects of the utility model are：The utility model, will by being made a change to traditional powder stick packaging structure
Resin-bonded mastic is improved to the spiral in resin medicine puree in a manner of axially in parallel encapsulation with curing agent and buried in existing Anchor Agent powder stick
Enter curing agent and the arrangement encapsulated, powder stick only needs common anchor pole cable rig or wind electric coal drill to carry when installing in the borehole
For certain jacking force, resin explosive roll is broken, now curing agent can be realized as even compact with resin and mix, without
Apply certain mixing power to anchor pole again, just can realize that convenience is easy to be anchor rod anchored, significantly reduce the labor intensity of worker,
Improve operating efficiency.Just condense due to rotating Anchor Agent not in time when turn avoid installation and be not attached to anchor pole simultaneously
The shortcomings of position, such resin explosive roll is especially to flexible anchoring structures such as the small aperture anchor that is difficult to provide larger mixing power or will
It is more notable with effect during quick and ultrafast Anchor Agent powder stick.Its encapsulating structure is simple, and labor intensity is low, and anchoring effect is good,
With wide applicability.
Brief description of the drawings
Fig. 1 is encapsulation schematic diagram of the present utility model.
In figure：1- polyester film packaging bags；2- resin medicine purees；3- curing agent；4- iron wire buckles；5- curing agent packaging bags.
Embodiment
Make the description of one step of ground to one embodiment of the present utility model below in conjunction with the accompanying drawings:
Resin anchoring agent encapsulating structure of the present utility model, mainly by polyester film packaging bag 1, resin medicine puree 2, curing agent
3rd, iron wire buckle 4, curing agent packaging bag 5 are formed, and resin medicine puree 2 is located in polyester film packaging bag 1, are provided with resin medicine puree 2
Helical form curing agent packaging bag 5, the spiral pitch L are 1~10cm, and the thickness of curing agent packaging bag 5 is 1~5cm.Gu
Curing agent 3 is full of in agent packaging bag 5.The outer wall of curing agent packaging bag 5 is spirally pasted in the inwall of polyester film packaging bag 1
On.The outside of polyester film packaging bag 1 is provided with the iron wire that polyester film packaging bag 1 is laterally fixed in cross, iron wire both ends point
She Zhi not iron wire buckle 4.
The course of work：Material preparations such as the resin-bonded mastic dispensing needed for making powder stick and its additive and curing agent；
First curing agent pack 3 will be full of in curing agent packaging bag 5, and be adjusted to the spiral shape that pitch is L.Again by curing agent packaging bag 5
Outer wall remain helical form and stick on the inwall of polyester film packaging bag 1.By resin medicine puree 2 from polyester film packaging bag 1
One end is injected, until whole polyester film packaging bag 1 is not left blank, unoccupied place is filled, then is sealed with 4 stuck polyester film of iron wire buckle
The both ends open of pack 1；Resin anchoring agent powder stick made of above-mentioned steps is placed into the drilling constructed, at this moment with general
Logical anchor pole cable rig or wind electric coal drill drive anchor pole rope pushing tow into hole, after jacking force breaks powder stick packaging, resin-bonded mastic
The curing agent being twist distributed just can the fine and close mixing of Quick uniform, just can reach certain gel strength, without being stirred for；Peace
Fill pallet.After anchor pole pushing tow to predetermined position can gel, at this moment pallet just can be installed tighten nut, one can be realized
The construction of anchor pole.
Claims (3)
- A kind of 1. new type resin Anchor Agent encapsulating structure, it is characterised in that：Including polyester film packaging bag (1)；The polyester Film packaging bag (1) is built with resin medicine puree (2)；Spiral helicine curing agent packaging bag (5), institute are provided with the resin medicine puree (2) State in curing agent packaging bag (5) and be full of curing agent (3)；The outer wall of the curing agent packaging bag (5) is spirally pasted in polyester On thin-film package bag (1) inwall.
- A kind of 2. new type resin Anchor Agent encapsulating structure according to claim 1, it is characterised in that：It is described spiral helicine solid The pitch L of agent packaging bag (5) is 1~10cm, and material is polyester film.
- A kind of 3. new type resin Anchor Agent encapsulating structure according to claim 1, it is characterised in that：The polyester film envelope The outside for packing (1) is provided with the iron wire that polyester film packaging bag (1) is laterally fixed in cross, and iron wire both ends are respectively equipped with iron wire Buckle (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720824459.2U CN207111145U (en) | 2017-07-10 | 2017-07-10 | A kind of new type resin Anchor Agent encapsulating structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720824459.2U CN207111145U (en) | 2017-07-10 | 2017-07-10 | A kind of new type resin Anchor Agent encapsulating structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207111145U true CN207111145U (en) | 2018-03-16 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720824459.2U Active CN207111145U (en) | 2017-07-10 | 2017-07-10 | A kind of new type resin Anchor Agent encapsulating structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207111145U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110206572A (en) * | 2019-04-29 | 2019-09-06 | 美亚高新材料股份有限公司 | Whole prestressing force resin anchoring agent and its application method |
| CN111412001A (en) * | 2020-03-09 | 2020-07-14 | 中国矿业大学 | Resin anchoring cartridge with function of assisting in breaking packaging film and mounting method |
| CN112304807A (en) * | 2020-11-07 | 2021-02-02 | 安徽舜达化学锚固科技有限公司 | Method for rapidly detecting performance of resin anchoring agent |
-
2017
- 2017-07-10 CN CN201720824459.2U patent/CN207111145U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110206572A (en) * | 2019-04-29 | 2019-09-06 | 美亚高新材料股份有限公司 | Whole prestressing force resin anchoring agent and its application method |
| CN111412001A (en) * | 2020-03-09 | 2020-07-14 | 中国矿业大学 | Resin anchoring cartridge with function of assisting in breaking packaging film and mounting method |
| CN111412001B (en) * | 2020-03-09 | 2021-07-02 | 中国矿业大学 | Resin anchoring cartridge with function of assisting in breaking packaging film and mounting method |
| CN112304807A (en) * | 2020-11-07 | 2021-02-02 | 安徽舜达化学锚固科技有限公司 | Method for rapidly detecting performance of resin anchoring agent |
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