CN203961898U - The roomy crack of rock mass water burst plugging device - Google Patents
The roomy crack of rock mass water burst plugging device Download PDFInfo
- Publication number
- CN203961898U CN203961898U CN201420353198.7U CN201420353198U CN203961898U CN 203961898 U CN203961898 U CN 203961898U CN 201420353198 U CN201420353198 U CN 201420353198U CN 203961898 U CN203961898 U CN 203961898U
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- CN
- China
- Prior art keywords
- leather bag
- crack
- water burst
- aqueduct
- grouting pipe
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- Expired - Fee Related
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Abstract
Can be used for the roomy crack of a rock mass water burst plugging device, whole apparatus structure comprises: as leather bag, aqueduct, water guide valve, Grouting Pipe, slip casting valve.As leather bag, it is interior hollow ellipsoid shape, aqueduct, Grouting Pipe when building as leather bag just directly with as leather bag, build and be integral, aqueduct and Grouting Pipe are connected with water guide valve, slip casting valve respectively by the K type joint of its end, and Grouting Pipe can be to filling liquid in picture leather bag.When device is used first by flat the filling among roomy water burst crack as leather bag of sky, then by slip casting valve to the slurries as injecting rapid hardening in leather bag, make to be close to as leather bag struts completely the internal face in water burst crack, finally utilize water guide valve to carry out slip casting to roomy water burst crack, with shutoff water burst crack.
Description
Affiliated technical field
The utility model relates to the roomy crack of a kind of rock mass water burst plugging device, especially can realize the roomy crack of rock mass water burst fast, safety, the convenient device of administering, belong to the category of the underground construction water damage abatement equipment such as mine, tunnel.
Background technology
Before carrying out the underground construction rock excavations such as mine, tunnel, if survey inaccuracy, may there is serious water burst accident, cause personal injury and economic loss.Once accident occurs, how fast and effectively the water burst crack of shutoff rock mass is to be the most also the most difficult work.
Due in the process of water burst, the crack at water burst place, always in going out water state, adopts the direct measure from crack mouth slip casting, and slurries can be broken up and cannot be formed with effect shutoff to crack; Employing, in the measure of slip casting again of out boxing spilled water hole, site condition is had relatively high expectations, and amount consuming time is larger, if place internal drainage facility is unsound, may in the process of processing, cause water burst to flood the underground space.
Summary of the invention
In order to overcome the roomy crack of conventional rock mass, gush the deficiency that water tackling method exists, the utility model provides the roomy crack of a kind of rock mass water burst plugging device, can not only the customer service conventional improvement method of this device is shutoff or the problem such as work consuming is consuming time effectively, and easy for operation, shutoff crack water burst is effective fast.
The utility model solves the technical scheme that its technical problem adopts: the roomy crack of rock mass water burst plugging device structure comprises: as leather bag, aqueduct, water guide valve, Grouting Pipe, slip casting valve.Wherein rubber pocket is built and is formed by rubber, hollow shape in becoming, and integral body is elliposoidal; Aqueduct is that seamless steel pipe is made, and one end is welded with mining K type joint; Water guide valve is ball valve, and the K type joint specification of specification and the welding of aqueduct one end is coincide; Grouting Pipe adopts high pressure rubber hose to make, and one end is connected with mining K type joint; Slip casting valve is ball valve, and the K type joint specification that specification is connected with Grouting Pipe one end is coincide.Rubber pocket and aqueduct are just directly built and are integral when building as leather bag, and aqueduct integral body is positioned at the centre position of picture leather bag, and aqueduct will be through picture leather bag, and all expose outside picture leather bag at two ends; Aqueduct is connected with water guide valve by the K type joint of its end; Grouting Pipe is connected with slip casting valve by the K type joint of its end; One is directly directly built in one end of Grouting Pipe when building as leather bag rubber, and Grouting Pipe can be to filling liquid in picture leather bag.
Connection before this device is used between each structure member of holding device, water guide valve, in open mode, is discharged as the gas in leather bag and is made picture leather bag in the flat state of sky.During concrete use, be divided into sequentially following four steps: 1. adopt sharp instrument to remove the foreign material such as the outstanding sillar of roomy crack inwall of pre-shutoff, what make that roomy crack inwall tries one's best is smooth; 2. roomy crack water burst plugging device is filled among water burst crack, made water guide valve, Grouting Pipe and slip casting valve all be positioned at outside crack; 3. slip casting valve connects grouting pump, to as injecting chemical grout or cement grout in leather bag, make to be strutted completely as leather bag, and be close to the internal face in water burst crack, slip casting requires to adopt the slurries of rapid hardening, the flocculation time of slurries equals to looking like the slip casting time used in leather bag, and after finishing as leather bag slip casting, the water burst in water burst crack will mainly outflow from aqueduct; 4. the valve connecting from the water guide mouth of pipe carries out slip casting, makes slurries enter the crack of water burst, thus the water burst in the roomy crack of shutoff.
The beneficial effects of the utility model are, can overcome roomy crack water burst mouth is directly in the milk slurries by broken off by water flush and adopts out boxing relief hole method construction plant to require problem high and that amount consuming time is large, can realize the quick improvement of the roomy crack of rock mass water burst, and this apparatus structure is simple, handling safety, convenience.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is further illustrated.
Fig. 1 is drawing in side sectional elevation of the present utility model.
Fig. 2 is the A-A ' sectional view of Fig. 1.
In figure: 1. rubber pocket, 2. aqueduct, 3. water guide valve, 4. Grouting Pipe, 5. slip casting valve.
The specific embodiment
In the drawings, rubber pocket (1) integral body is hollow ellipsoid shape, and shell adopts rubber to build and forms, rubber thickness 3-5mm, the size of picture leather bag (1) will be determined according to the size in the roomy crack that will administer, be slightly larger than the size in roomy crack as the size of leather bag (1); Aqueduct (2) adopts seamless steel pipe processing, outer diameter of steel pipes φ 60mm, and thickness of steel pipe 2-4mm, aqueduct (2) length 0.4m, aqueduct (2) one end is welded with mining K type joint, and the specification of joint and aqueduct (2) caliber coincide; Water guide valve (3) is ball valve, and the mining K type joint specification of specification and aqueduct (2) one end welding is coincide; Grouting Pipe (4) adopts high pressure rubber hose to make, pipe external diameter φ 15mm, and length 1.0m, one end is connected with mining K type joint; Slip casting valve (5) is ball valve, and the K type joint specification that specification is connected with Grouting Pipe (4) one end is coincide.Assembling mode between each parts is: rubber pocket (1) is just directly built and is integral when picture leather bag (1) is built with aqueduct (2), aqueduct (2) integral body is positioned at the centre position of picture leather bag (1), aqueduct (2) will be through picture leather bag (1), and all expose outside picture leather bag (1) at two ends; Aqueduct (2) is connected with water guide valve (3) by the K type joint of its end; Grouting Pipe (4) is connected with slip casting valve (5) by the K type joint of its end; One is directly directly built in one end of Grouting Pipe (4) when picture leather bag (1) rubber is built, and Grouting Pipe (4) can be to filling liquid in picture leather bag (1).
Claims (4)
1. the roomy crack of a rock mass water burst plugging device, whole apparatus structure comprises picture leather bag, aqueduct, water guide valve, Grouting Pipe, slip casting valve, it is characterized in that: aqueduct, Grouting Pipe when building as leather bag just directly with as leather bag, build and be integral, aqueduct and Grouting Pipe are connected with water guide valve, slip casting valve respectively by the K type joint of its end, and Grouting Pipe can be to filling liquid in picture leather bag.
2. the roomy crack of rock mass according to claim 1 water burst plugging device, is characterized in that: rubber pocket is built and formed by rubber, is hollow ellipsoid shape.
3. the roomy crack of rock mass according to claim 1 water burst plugging device, is characterized in that: aqueduct one end is welded with mining K type joint, and the specification of joint and water guide valve coincide.
4. the roomy crack of rock mass according to claim 1 water burst plugging device, is characterized in that: Grouting Pipe one end is connected with mining K type joint, and the specification of joint and slip casting valve coincide.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420353198.7U CN203961898U (en) | 2014-06-23 | 2014-06-23 | The roomy crack of rock mass water burst plugging device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420353198.7U CN203961898U (en) | 2014-06-23 | 2014-06-23 | The roomy crack of rock mass water burst plugging device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203961898U true CN203961898U (en) | 2014-11-26 |
Family
ID=51922497
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420353198.7U Expired - Fee Related CN203961898U (en) | 2014-06-23 | 2014-06-23 | The roomy crack of rock mass water burst plugging device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203961898U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105003281A (en) * | 2015-07-29 | 2015-10-28 | 上海隧道工程有限公司 | Tunnel temporary isolating and blocking device and construction method for temporarily isolating and blocking tunnel |
| CN106640191A (en) * | 2016-11-30 | 2017-05-10 | 天津大学 | Self-locking water tank and gas tank rubber bag device for tunnel flood-fighting and emergency-rescuing |
| CN108708748A (en) * | 2018-05-22 | 2018-10-26 | 牟勇忠 | A kind of punishment Karst Tunnel gushes the constructing structure of mud gushing water geological disaster |
-
2014
- 2014-06-23 CN CN201420353198.7U patent/CN203961898U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105003281A (en) * | 2015-07-29 | 2015-10-28 | 上海隧道工程有限公司 | Tunnel temporary isolating and blocking device and construction method for temporarily isolating and blocking tunnel |
| CN106640191A (en) * | 2016-11-30 | 2017-05-10 | 天津大学 | Self-locking water tank and gas tank rubber bag device for tunnel flood-fighting and emergency-rescuing |
| CN108708748A (en) * | 2018-05-22 | 2018-10-26 | 牟勇忠 | A kind of punishment Karst Tunnel gushes the constructing structure of mud gushing water geological disaster |
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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: 20141126 Termination date: 20150623 |
|
| EXPY | Termination of patent right or utility model |