CN106437849A - Starting device for mine disaster barrier equipment - Google Patents
Starting device for mine disaster barrier equipment Download PDFInfo
- Publication number
- CN106437849A CN106437849A CN201610979171.2A CN201610979171A CN106437849A CN 106437849 A CN106437849 A CN 106437849A CN 201610979171 A CN201610979171 A CN 201610979171A CN 106437849 A CN106437849 A CN 106437849A
- Authority
- CN
- China
- Prior art keywords
- fuse
- fire
- floods
- steel wire
- disaster
- 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.)
- Granted
Links
- 230000004888 barrier function Effects 0.000 title abstract 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 33
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 27
- 239000010959 steel Substances 0.000 claims abstract description 27
- 238000004880 explosion Methods 0.000 claims abstract description 10
- 229910001018 Cast iron Inorganic materials 0.000 claims abstract description 8
- 239000003795 chemical substances by application Substances 0.000 claims abstract description 7
- 239000000314 lubricant Substances 0.000 claims abstract description 5
- 239000002184 metal Substances 0.000 claims abstract description 5
- 229910052751 metal Inorganic materials 0.000 claims abstract description 5
- 238000006424 Flood reaction Methods 0.000 claims description 36
- 239000007858 starting material Substances 0.000 claims description 19
- 238000007654 immersion Methods 0.000 claims description 3
- 230000035939 shock Effects 0.000 claims description 3
- 230000006378 damage Effects 0.000 claims description 2
- 230000001012 protector Effects 0.000 abstract 3
- 230000001960 triggered effect Effects 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 3
- 230000006698 induction Effects 0.000 description 2
- 239000004615 ingredient Substances 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000033228 biological regulation Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000002775 capsule Substances 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000004079 fireproofing Methods 0.000 description 1
- 239000003500 flue dust Substances 0.000 description 1
- 230000001939 inductive effect Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000005065 mining Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 230000004083 survival effect Effects 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21F—SAFETY DEVICES, TRANSPORT, FILLING-UP, RESCUE, VENTILATION, OR DRAINING IN OR OF MINES OR TUNNELS
- E21F17/00—Methods or devices for use in mines or tunnels, not covered elsewhere
- E21F17/103—Dams, e.g. for ventilation
- E21F17/107—Dams, e.g. for ventilation inflatable
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C3/00—Fire prevention, containment or extinguishing specially adapted for particular objects or places
Landscapes
- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Health & Medical Sciences (AREA)
- Public Health (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Geology (AREA)
- Laying Of Electric Cables Or Lines Outside (AREA)
- Emergency Lowering Means (AREA)
Abstract
The invention relates to a starting device for mine disaster barrier equipment. The starting device comprises a steel wire rope, a fire disaster starting fuse, a flood disaster starting expansion protector and a water tank; the fire disaster starting fuse is composed of a fixing nut, a fixing hole, an inflammable plastic sleeve, a cavity and a fuse wire; the flood disaster starting expansion protector is composed of a fixing nut, a water inlet hole, a metal shell, a lubricating agent, a water expansion agent, a cast iron wire and a sliding block; the fire disaster starting fuse, the flood disaster starting expansion protector are connected with the water tank in series through the steel wire rope. When any one of a fire disaster, a flood disaster and gas explosion occurs, starting of the mine disaster barrier equipment can be triggered. The starting device has the advantages that the barrier equipment can be started when the fire disaster, the flood disaster and gas explosion occur, and the disaster starting device is simple in structure, convenient to install and capable of adapting to the mine disaster environment.
Description
Technical field
The invention belongs to a kind of mine disaster intercepts the starter of equipment, the baffling device that is, mine is installed is sent out in disaster
Energy effectively start when raw, airbag inflation intercepts disaster diffusion.
Background technology
In coal mine underground recovery process, various disasters happen occasionally, and wherein gas explosion, gushing water and fire easily cause people
Member's group dead group wound and the accident of serious property loss, the how generation of disaster prevention, experts and scholars and engineers and technicians are never
Do numerous studies work and engineering practice with aspect, be concentrated mainly on the following aspects：1. disaster Sources controlling, that is, pass through
Control the ultimate value that disaster occurs, such as gas pressure and concentration, the hydraulic pressure of water zone and the water yield, down-hole burning things which may cause a fire disaster etc.；2. cause
There is environmental Kuznets Curves, i.e. explosion-proof, the water proof depth of stratum of down-hole electric equipment, use of fire proofing etc. in disaster；3. disaster is sent out
Control during life, such as escape route, survival capsule, salvage pump etc.；4. emergency management and rescue after disaster occurs, i.e. emergency management and rescue
System Construction, rescue aid outfit etc..But various disasters still have generation during underground mining, have very the reason disaster occurs
Many, such as manage violating the regulations, safety equipment insufficient investment not in place, operating personnel etc..
Mine disaster baffling device starts when disaster occurs, and disaster is limited in limited range, how to make baffling device
The energy effectively start when disaster occurs, patent applicant devises the starter that a kind of mine disaster intercepts equipment, realizes not
Can effectively start baffling device when occurring with disaster.
Content of the invention
The technical scheme is that：
A kind of mine disaster intercepts the starter of equipment, and including steel wire rope, fire starts fuse, floods start swollen breaking
Device and water tank.
Fire starts fuse and is made up of fixing nut, fixing hole, inflammable plastic sheath, cavity, fuse.
Floods start swollen disconnected device by fixing nut, inlet opening, metal shell, lubricant, water-swellable agent, cast iron silk, cunning
Motion block forms.
Steel wire rope one end connects baffling device, and the other end connects fire and starts fuse；Fire starts fuse and floods
Start and connected with steel wire rope between swollen disconnected device, then connect floods with steel wire rope and start swollen disconnected device and water tank, formation steel wire rope is even
Calamity of starting to exchange fire starts fuse, floods start the concatermer of swollen disconnected device and water tank.
A kind of mine disaster intercepts the operational approach of the starter of equipment：1. select steel wire rope, and disrumpent feelings to steel wire rope
Intensity is checked, and meets suspention baffling device requirement；2. check that floods start swollen disconnected device and fire starts whether fuse has
Breakage, the weight of water tank, rack arrangement position, undesirable timely replacing；3. steel wire rope one end connects baffling device, another
End connects fire and starts fuse；Connected with steel wire rope between fire startup fuse and the floods swollen disconnected device of startup；Use steel wire again
Rope connects floods and starts swollen disconnected device and water tank；Form fire and start fuse, the floods swollen disconnected device of startup and water tank concatermer；4. fire
When calamity occurs, fire starts the inflammable plastic sheath burning of fuse, and fuse is subject to thermal destruction, realizes fire and start fuse two ends
Fixing nut separate；After floods start swollen disconnected device immersion, water enters cavity by inlet opening, causes the water-swellable agent in cavity
Expand against sliding shoe to move, swollen disconnected cast iron silk, sliding shoe starts swollen disconnected device with floods and separates；The shock wave that gas explosion produces
Water tank is caused to fall, rope loosing；I.e. any one of fire, floods and three kinds of disasters of gas explosion all can start mine
Disaster intercepts the starting of starter.
The Advantageous Effects of the present invention are：
1. baffling device can be started start when fire, floods and gas explosion disaster occur；2. this disaster starter
Structure is simple；3. easy for installation, adapt to mine disaster environment.
Brief description
Fig. 1 mine disaster intercepts the inducing device schematic diagram of equipment.
Fig. 2 floods induce swollen disconnected device schematic diagram.
Fig. 3 fire induces fuse schematic diagram.
In figure：1- tunnel 2- disaster intercepts equipment 3- steel wire rope 4- fire induction fuse 5- floods and induces swollen disconnected device
6- water tank 4-1- fixing nut 4-2- fixing hole 4-3- inflammable plastic sheath 4-4- cavity 4-5- fuse 5-1- fixes spiral shell
Female 5-2- inlet opening 5-3- metal shell 5-4- lubricant 5-5- water-swellable meter 5-6- cast iron silk 5-7- sliding shoe
Specific embodiment
The present invention will be further described below in conjunction with the accompanying drawings.
1) starter ingredient
Fire start fuse by fixing nut (4-1), fixing hole (4-2), inflammable plastic sheath (4-3), cavity (4-4),
Fuse (4-5) forms.
Floods start swollen disconnected device by fixing nut (5-1), inlet opening (5-2), metal shell (5-3), lubricant (5-4),
Water-swellable agent (5-5), cast iron silk (5-6), sliding shoe (5-7) composition.
2) installation site of starter ingredient requires
Fire induction fuse (4) is arranged on the position that flue dust can be assembled or pass through, and apart from tunnel (1) top board 30cm
Place, does not have obstacle in the range of surrounding 10m；Floods induce the position that swollen disconnected device (5) is arranged on gushing water current process, and apart from lane
Road (1) floor is not less than 50cm；Water tank (6) is arranged close to tunnel (1) top board, and water tank (6) bottom is apart from tunnel (1) top board not
Less than 50cm.
3) starter is installed
Steel wire rope (3) one end connects baffling device, and the other end connects fire and starts fuse (4)；Fire starts fuse
(4) start between swollen disconnected device (5) with steel wire rope (3) connection with floods；Use steel wire rope (3) to connect floods again and start swollen disconnected device (5)
With water tank (6)；Form fire and start fuse (4), the floods swollen disconnected device (5) of startup and water tank (6) concatermer.
4) action principle of fire starter
When fire occurs, fire starts inflammable plastic sheath (4-3) burning of fuse (4), and fuse (4-5) is heated disconnected
Split, realize fixing nut (4-1) separation that fire starts fuse (4) two ends.
5) action principle of floods starter
After floods start swollen disconnected device (5) immersion, the water-swellable agent (5-5) that water is entered in cavity by inlet opening (5-2) is swollen
Swollen promotion sliding shoe (5-7) is mobile, swollen disconnected cast iron silk (5-6), and sliding shoe (5-7) and floods start swollen disconnected device (5) and separate.
6) action principle of gas explosion starter
The shock wave that gas explosion produces causes water tank (6) to fall, and steel wire rope (3) gets loose.
Any one of fire, floods and three kinds of gas explosion disaster disaster all can start mine disaster and intercept equipment
(2).
The above, the only specific embodiment of the present invention, but the protection domain of invention is not limited thereto, and any ripe
The engineers and technicians knowing the art, in the technical scope of the present invention, can do some conversion, such as the structure of starter,
Material, form, connected mode etc., all should be used as infringement protection scope of the present invention.Therefore protection scope of the present invention should
It is defined by the protection domain of claims.
Claims (4)
1. a kind of mine disaster intercepts the starter of equipment, and including steel wire rope, fire starts fuse, floods start swollen disconnected device
With water tank it is characterised in that：Steel wire rope one end connects baffling device, and the other end connects fire and starts fuse；Fire starts molten
Connected with steel wire rope between disconnected device and the floods swollen disconnected device of startup, then connect floods with steel wire rope and start swollen disconnected device and water tank, formed
Connect the concatermer that fire starts fuse, the floods swollen disconnected device of startup and water tank with steel wire rope.
2. a kind of mine disaster according to claim 1 intercept starter fire start fuse it is characterised in that：
Fire starts fuse and is made up of fixing nut, fixing hole, inflammable plastic sheath, cavity, fuse.
3. a kind of mine disaster according to claim 1 intercept starter floods start swollen disconnected device it is characterised in that：
Floods start swollen disconnected device and are made up of fixing nut, inlet opening, metal shell, lubricant, water-swellable agent, cast iron silk, sliding shoe.
4. a kind of mine disaster according to claim 1 intercept starter operational approach it is characterised in that：
Step one：Select steel wire rope, and steel wire rope rupture strength is checked, meet suspention baffling device requirement；
Step 2：Check that floods start swollen disconnected device and fire starts whether fuse has breakage, the weight of water tank, rack arrangement position
Put, undesirable timely replacing；
Step 3：Steel wire rope one end connects baffling device, and the other end connects fire and starts fuse；Fire starts fuse and water
Connected with steel wire rope between the calamity swollen disconnected device of startup；Connect floods with steel wire rope again and start swollen disconnected device and water tank；Form fire to start
Fuse, floods start swollen disconnected device and water tank concatermer；
Step 4：When fire occurs, fire starts the inflammable plastic sheath burning of fuse, and fuse is subject to thermal destruction, realizes fire
The fixing nut starting fuse two ends separates；After floods start swollen disconnected device immersion, water enters cavity by inlet opening, causes cavity
Interior water-swellable agent expands against sliding shoe and moves, swollen disconnected cast iron silk, and sliding shoe starts swollen disconnected device with floods and separates；Gas is quick-fried
The fried shock wave producing causes water tank to fall, rope loosing；I.e. any in fire, floods and three kinds of disasters of gas explosion
Plant and all can start the starting that mine disaster intercepts starter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610979171.2A CN106437849B (en) | 2016-11-07 | 2016-11-07 | A kind of starter of mine disaster barrier equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610979171.2A CN106437849B (en) | 2016-11-07 | 2016-11-07 | A kind of starter of mine disaster barrier equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106437849A true CN106437849A (en) | 2017-02-22 |
| CN106437849B CN106437849B (en) | 2019-02-12 |
Family
ID=58208761
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610979171.2A Active CN106437849B (en) | 2016-11-07 | 2016-11-07 | A kind of starter of mine disaster barrier equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106437849B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4305420A (en) * | 1980-03-18 | 1981-12-15 | Oscar Nussdorf | Automatic water or liquid safety valve assembly |
| US20040222321A1 (en) * | 2003-05-08 | 2004-11-11 | Netapim (A.C.S.) Ltd. | Drip irrigation system |
| CN1966938A (en) * | 2005-11-18 | 2007-05-23 | 西安新竹防灾救生设备有限公司 | Emergency-sheltering rescue apparatus |
| CN101001673A (en) * | 2004-07-28 | 2007-07-18 | 吉钟镇 | Thermosensitive sprinkler |
| CN103337408A (en) * | 2013-06-20 | 2013-10-02 | 宁波圣莱达电器股份有限公司 | Power switch capable of powering off quickly when meeting water |
| CN104181611A (en) * | 2014-08-28 | 2014-12-03 | 山东科技大学 | Mine working face top board and bottom board mining breaking fracture development dynamic monitoring method |
-
2016
- 2016-11-07 CN CN201610979171.2A patent/CN106437849B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4305420A (en) * | 1980-03-18 | 1981-12-15 | Oscar Nussdorf | Automatic water or liquid safety valve assembly |
| US20040222321A1 (en) * | 2003-05-08 | 2004-11-11 | Netapim (A.C.S.) Ltd. | Drip irrigation system |
| CN101001673A (en) * | 2004-07-28 | 2007-07-18 | 吉钟镇 | Thermosensitive sprinkler |
| CN1966938A (en) * | 2005-11-18 | 2007-05-23 | 西安新竹防灾救生设备有限公司 | Emergency-sheltering rescue apparatus |
| CN103337408A (en) * | 2013-06-20 | 2013-10-02 | 宁波圣莱达电器股份有限公司 | Power switch capable of powering off quickly when meeting water |
| CN104181611A (en) * | 2014-08-28 | 2014-12-03 | 山东科技大学 | Mine working face top board and bottom board mining breaking fracture development dynamic monitoring method |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106437849B (en) | 2019-02-12 |
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| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |