CN205477523U - Novel grouting hole packer - Google Patents
Novel grouting hole packer Download PDFInfo
- Publication number
- CN205477523U CN205477523U CN201620239424.8U CN201620239424U CN205477523U CN 205477523 U CN205477523 U CN 205477523U CN 201620239424 U CN201620239424 U CN 201620239424U CN 205477523 U CN205477523 U CN 205477523U
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- CN
- China
- Prior art keywords
- grouting pipe
- pipe
- drainage tube
- slip casting
- pouch
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Consolidation Of Soil By Introduction Of Solidifying Substances Into Soil (AREA)
Abstract
The utility model discloses a novel grouting hole packer, including first slip casting pipe, the pipe is adopted to first taking out, first bag, second slip casting pipe, the second is taken out and is adopted pipe and second bag, first slip casting pipe takes out with first that to adopt the pipe continuous, first slip casting pipe and first is taken out and is adopted tub both ends and be provided with drainage device, second slip casting pipe and second are taken out to adopt to manage and are linked to each other, second slip casting pipe and second are taken out and are adopted tub both ends and be provided with drainage device, be provided with the slip casting hose between first slip casting pipe and the second slip casting pipe, the injected hole that drainage device is passed through at slip casting hose both ends links to each other with first slip casting pipe and second slip casting pipe respectively, take out and adopt the injected hole of extension pipe both ends through drainage device and adopt pipe and second and take out that to adopt the pipe continuous with first taking out respectively.
Description
Technical field
This utility model relates to a kind of novel slurry filling hole packer, belongs to Mine Safety Appliances field.
Background technology
China's coal-mine underground gas extraction hole sealing of hole equipment is a lot, is the most all to carry out one section of sealing pores at a certain distance from boring.Coal mine gas extraction borehole sealing of hole is divided into permanent sealing of hole and provisional sealing of hole.At present, known permanent sealing of hole is using polyurathamc, foam cement and other expanded materials as sealing material.But in the case of distance drilling and sealing, due to technology today, it is impossible to effectively carrying out sealing of hole, and exist because construction environment drilling and sealing is in the case of length differs, sealing of hole is difficult and relatively complicated.Such as: Chinese patent 201020578708.2 discloses a kind of Novel mine-used slurry injection hole sealing device, this Novel mine-used slurry injection hole sealing device includes air-filled pore, Grouting Pipe, exhaustor, air cavity layer, gas, borehole wall, this Novel mine-used slurry injection hole sealing device is about one isometrical cylinder, described cylindrical member at one end, it is provided with an air-filled pore, in cylindrical inside, it is provided with the air cavity layer of the inflatable contraction of a rubber quality, inside described air cavity layer, it is provided with Grouting Pipe and the exhaustor of two parallel stainless steels.
Summary of the invention
For the problems of the prior art, the purpose of this utility model is to provide for a kind of novel two and blocks up an envelope fluid filling hole sealing device.
In order to achieve the above object, the technical solution of the utility model is: a kind of novel two block up an envelope slip casting type hole packer, including the first Grouting Pipe, first drainage tube, first pouch, second Grouting Pipe, second drainage tube and the second pouch, first Grouting Pipe is connected with the first drainage tube, first Grouting Pipe and the first drainage tube two ends are provided with drainage system, second Grouting Pipe is connected with the second drainage tube, second Grouting Pipe and the second drainage tube two ends are provided with drainage system, slip casting flexible pipe it is provided with between first Grouting Pipe and the second Grouting Pipe, slip casting flexible pipe two ends are connected with the first Grouting Pipe and the second Grouting Pipe respectively by the injected hole of drainage system, extraction extension pipe two ends are connected with the first drainage tube and the second drainage tube respectively by the injected hole of drainage system.
Further, first pouch and suit are fixed on outside the first drainage tube and the first Grouting Pipe, second pouch and suit are fixed on outside the second drainage tube and the second Grouting Pipe, the first Grouting Pipe in first pouch and the second Grouting Pipe in the second pouch are provided with check valve, being provided with explosive valve on drainage tube between first pouch and extraction extension pipe, the first Grouting Pipe two ends and the second Grouting Pipe two ends are respectively arranged with slip casting pipe close.
Further, the first pouch front end is tied up with the first drainage tube and the first Grouting Pipe junction metal pressure ring, and the first pouch end is being tied up with the first drainage tube and the first Grouting Pipe junction metal pressure ring at explosive valve；Second pouch front end and end are tied up with metal pressure ring respectively at the second drainage tube and the second Grouting Pipe junction.
Further, extraction extension pipe and slip casting flexible pipe arbitrarily can lengthen according to demand.
Further, the hole in described slip casting pipe close and the first Grouting Pipe and the second Grouting Pipe uses tight fit.
Further, drainage system is provided with drainage holes and injected hole, injected hole and the first Grouting Pipe, slip casting flexible pipe, the second Grouting Pipe and communicates, and injected hole is provided with pin-and-hole；It is provided with step and the first drainage tube in drainage system drainage holes and the second drainage tube is in mating connection.
Further, described check valve includes being arranged on and arranges slip casting aperture, the rubber sleave being arranged on slip casting aperture in the first Grouting Pipe and the second Grouting Pipe.
Further, described explosive valve includes the explosion valve opening being arranged in the first Grouting Pipe, the adhesive tape being arranged on explosion valve opening and aluminium foil.
Compared with prior art, the beneficial effects of the utility model are: under ensureing sealing of hole effect normal, effective, extraction extension pipe and slip casting flexible pipe arbitrarily can lengthen according to demand, do not limited by hole spacing, and ambient adaptability is extremely strong.
This utility model simple in construction, reasonable in design, it is directed to simplicity practical in the case of distance drilling and sealing or drilling and sealing distance length differ, utility model fluid filling hole sealing device efficient, a kind of, in this utility model, extraction extension pipe and slip casting flexible pipe can be any according to requirements lengthening, solve sealing of hole difficult problem when holing distance now, greatly give site operation convenient, improve work efficiency, and its structural material and the injection hole sealing strength of materials the most do not affect coal-winning machine coal cutting, spark will not be produced, it is possible to efficient, safe exploitation during coal cutting.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Reference: drainage system 1, slip casting pipe close 2, the first Grouting Pipe 3, the first drainage tube 4, metal pressure ring 5, first pouch 6, check valve 7, explosion vavle shelf 8, aluminium foil 9, adhesive tape 10, slip casting flexible pipe 11, extraction extension pipe 12, the second pouch 13, the second Grouting Pipe 14, the second drainage tube 15.
Detailed description of the invention
With embodiment, this utility model is further described below in conjunction with the accompanying drawings.
nullAs shown in Figure 1，A kind of novel slurry filling hole packer，Including the first Grouting Pipe 3、First drainage tube 4、First pouch 6、Second Grouting Pipe 14、Second drainage tube 15 and the second pouch 13，First Grouting Pipe 3 is connected with the first drainage tube 4，First Grouting Pipe 3 and the first drainage tube 4 two ends are provided with drainage system 1，Second Grouting Pipe 14 is connected with the second drainage tube 15，Second Grouting Pipe 14 and the second drainage tube 15 two ends are provided with drainage system 1，It is provided with slip casting flexible pipe 11 between first Grouting Pipe 3 and the second Grouting Pipe 14，Slip casting flexible pipe 11 two ends are connected with the first Grouting Pipe 3 and the second Grouting Pipe 14 respectively by the injected hole of drainage system 1，Extraction extension pipe 12 two ends are connected with the first drainage tube 4 and the second drainage tube 15 respectively by the injected hole of drainage system 1，First pouch 6 and suit are fixed on outside the first drainage tube 4 and the first Grouting Pipe 3，Second pouch 13 and suit are fixed on outside the second drainage tube 15 and the second Grouting Pipe 14，The first Grouting Pipe 3 in first pouch 6 and the second Grouting Pipe 14 in the second pouch 13 are provided with check valve 7，It is provided with explosive valve 8 on drainage tube between first pouch 6 and extraction extension pipe 12 and overlaps a check valve 7，First Grouting Pipe 3 two ends and the second Grouting Pipe 14 two ends are respectively arranged with slip casting pipe close 2，First pouch 6 front end is tied up with the first drainage tube 4 and the first Grouting Pipe 3 junction metal pressure ring 5，First pouch 6 end is being tied up with the first drainage tube 4 and the first Grouting Pipe 3 junction metal pressure ring 5 at explosive valve 8；Second pouch 13 front end and end are tied up with metal pressure ring 5 respectively at the second drainage tube 15 and the second Grouting Pipe 14 junction, extraction extension pipe 12 and slip casting flexible pipe 11 arbitrarily can lengthen according to demand, hole in described slip casting pipe close 2 and the first Grouting Pipe 3 and the second Grouting Pipe 14 uses tight fit, drainage system 1 is provided with drainage holes and injected hole, injected hole and the first Grouting Pipe 3, slip casting flexible pipe the 11, second Grouting Pipe 14 communicate, and injected hole is provided with pin-and-hole；It is provided with step and the first drainage tube 4 in drainage system 1 drainage holes and the second drainage tube 15 is in mating connection, described check valve 7 includes being arranged in the first Grouting Pipe 3 and the second Grouting Pipe 14 and arranges slip casting aperture, the rubber sleave being arranged on slip casting aperture, and described explosive valve 8 includes explosive valve 8 hole being arranged in the first Grouting Pipe 3, the adhesive tape 10 being arranged on explosive valve 8 hole and aluminium foil 9.
All simple deformation made in the case of without departing from this utility model core or amendment each fall within protection domain of the present utility model.
Claims (8)
1. a novel slurry filling hole packer, it is characterized in that, including the first Grouting Pipe, first drainage tube, first pouch, second Grouting Pipe, second drainage tube and the second pouch, first Grouting Pipe is connected with the first drainage tube, first Grouting Pipe and the first drainage tube two ends are provided with drainage system, second Grouting Pipe is connected with the second drainage tube, second Grouting Pipe and the second drainage tube two ends are provided with drainage system, slip casting flexible pipe it is provided with between first Grouting Pipe and the second Grouting Pipe, slip casting flexible pipe two ends are connected with the first Grouting Pipe and the second Grouting Pipe respectively by the injected hole of drainage system, extraction extension pipe two ends are connected with the first drainage tube and the second drainage tube respectively by the injected hole of drainage system.
A kind of novel slurry filling hole packer the most according to claim 1, it is characterized in that, first pouch and suit are fixed on outside the first drainage tube and the first Grouting Pipe, second pouch and suit are fixed on outside the second drainage tube and the second Grouting Pipe, the first Grouting Pipe in first pouch and the second Grouting Pipe in the second pouch are provided with check valve, being provided with explosive valve on drainage tube between first pouch and extraction extension pipe, the first Grouting Pipe two ends and the second Grouting Pipe two ends are respectively arranged with slip casting pipe close.
A kind of novel slurry filling hole packer the most according to claim 2, it is characterized in that, first pouch front end is tied up with the first drainage tube and the first Grouting Pipe junction metal pressure ring, and the first pouch end is being tied up with the first drainage tube and the first Grouting Pipe junction metal pressure ring at explosive valve；Second pouch front end and end are tied up with metal pressure ring respectively at the second drainage tube and the second Grouting Pipe junction.
A kind of novel slurry filling hole packer the most according to claim 1, it is characterised in that extraction extension pipe and slip casting flexible pipe arbitrarily can lengthen according to demand.
A kind of novel slurry filling hole packer the most according to claim 1, it is characterised in that the hole employing tight fit in described slip casting pipe close and the first Grouting Pipe and the second Grouting Pipe.
A kind of novel slurry filling hole packer the most according to claim 1, it is characterised in that drainage system is provided with drainage holes and injected hole, injected hole and the first Grouting Pipe, slip casting flexible pipe, the second Grouting Pipe and communicates, and injected hole is provided with pin-and-hole；It is provided with step and the first drainage tube in drainage system drainage holes and the second drainage tube is in mating connection.
A kind of novel slurry filling hole packer the most according to claim 2, it is characterised in that described check valve includes being arranged on and arranges slip casting aperture, the rubber sleave being arranged on slip casting aperture in the first Grouting Pipe and the second Grouting Pipe.
8. according to a kind of novel slurry filling hole packer described in Claims 2 or 3, it is characterised in that described explosive valve includes the explosion valve opening being arranged in the first Grouting Pipe, the adhesive tape being arranged on explosion valve opening and aluminium foil.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620239424.8U CN205477523U (en) | 2016-03-28 | 2016-03-28 | Novel grouting hole packer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620239424.8U CN205477523U (en) | 2016-03-28 | 2016-03-28 | Novel grouting hole packer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205477523U true CN205477523U (en) | 2016-08-17 |
Family
ID=56653129
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620239424.8U Expired - Fee Related CN205477523U (en) | 2016-03-28 | 2016-03-28 | Novel grouting hole packer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205477523U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109098686A (en) * | 2018-08-24 | 2018-12-28 | 河南理工大学 | A kind of multistage pressure control-check valve and its installation method |
| CN111997562A (en) * | 2020-08-13 | 2020-11-27 | 晋城蓝焰煤业股份有限公司成庄矿 | Aluminum foil pressure one-way valve of tubular bag hole packer |
-
2016
- 2016-03-28 CN CN201620239424.8U patent/CN205477523U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109098686A (en) * | 2018-08-24 | 2018-12-28 | 河南理工大学 | A kind of multistage pressure control-check valve and its installation method |
| CN111997562A (en) * | 2020-08-13 | 2020-11-27 | 晋城蓝焰煤业股份有限公司成庄矿 | Aluminum foil pressure one-way valve of tubular bag hole packer |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160817 Termination date: 20190328 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |