CN105065058B - Pressure wind water supply rescue device with personnel positioning function - Google Patents
Pressure wind water supply rescue device with personnel positioning function Download PDFInfo
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- CN105065058B CN105065058B CN201510492129.3A CN201510492129A CN105065058B CN 105065058 B CN105065058 B CN 105065058B CN 201510492129 A CN201510492129 A CN 201510492129A CN 105065058 B CN105065058 B CN 105065058B
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- water supply
- lifesaving
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- supply branch
- pressure wind
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Abstract
The invention discloses a kind of pressure wind water supply rescue device with personnel positioning function, including lifesaving pipeline and lifesaving terminal, and personnel positioning reception system, the lifesaving pipeline includes supply channel and supply air line, supply channel and supply air line are connected after filtering respectively with each water supply branch pipe and each supply branch road, and each water supply branch pipe and each supply branch road end are separately installed with lifesaving terminal；There is the present invention pressure wind that supplied water under mine to sue and labour function and personnel positioning function, be easy to accident quickly to be sued and laboured when occurring.After improvement, sealing and dustproof performance is good, and all connecting holes all employ dust-proof mechanism.Sealing structure need not rationally use too many sealing shell, workload very little be disassembled, with realizing the characteristics of very first time sues and labours.
Description
Technical field
The invention belongs to technical field of being saved oneself in coal mine, and in particular to a kind of pressure wind of staffs working in the mine positioning function
Water supply rescue device.
Background technology
In Course of Mining, down-hole accident happens occasionally, and casualties event is also of common occurrence, in order to most after accident
Amount protection personnel in the pit's safety, it is necessary that pressure wind, which supplies water,.At present, underground coal mine is fitted with compressed air self-help apparatus, works as colliery
When underground coal and gas prominent omen occurs or runs into prominent disaster, compressed air self-help apparatus can provide pure and fresh sky for personnel in the pit
Gas.
However, underground pressure air self-help apparatus is stand-by equipment, the most of the time is in idle state, underground coal mine dust
It is larger, often enter dust in lifesaving appliance especially mask again, influence is normally used, and is seriously the problem of resulting in blockage.
Although the mode for having equipment to provide check valve prevents drainage gas port from entering dust, it is difficult to set for feed water inlet and pressure air port
Check valve, causes pressure wind deficiency of air or is impacted because opening suddenly, to face, nose herein during check valve resilience great efforts
The stimulation that chamber is caused, check valve resilience dynamics is difficult thorough sealing when too small.Moreover, the existing rescue device is preferably close to reach
Envelope property use threaded connection and gasket seal structure, need when in use remove workload greatly, program complexity, be not easy to and
When compressed air self-help so that the anxiety that personnel produce, easily increases and keep away the negative emotions of calamity personnel, influence, which is saved oneself, etc. asks
Topic.
The content of the invention
The purpose of the present invention for rescue device under existing well exist sealing it is poor occur blocking in addition fail
Problem, or save oneself that there is provided a kind of install convenient, reliability be high, easy-operating pressure for quality time problem because disassembling the influence of time length
Wind water supply rescue device.
To achieve the above object, the present invention is adopted the following technical scheme that：A kind of pressure wind with personnel positioning function supplies water
Rescue device, including lifesaving pipeline and lifesaving terminal, and personnel positioning reception system, the lifesaving pipeline include supply channel
And supply air line, supply channel and supply air line connect after filtering respectively with each water supply branch pipe and each supply branch road, each branch that supplies water
Pipe and each supply branch road end are separately installed with lifesaving terminal；The lifesaving terminal includes spray mask, in the recessed of spray mask
One lateral edges of mouth are fixed with face pad and covered with dust-proof cushion；Breathing catheter is set to connect respectively on the convex globoidal of spray mask
Head and water supply conduit joint, breathing catheter joint are connected by vacuum filter with water supply branch pipe；Spray mask bottom is provided with
Drainage gas port is simultaneously provided with dewatering exhaust mechanism.
What the face was padded is provided centrally with extracing area, and being provided with annular between excision area and face pad easily tears seam,
Face pad is provided with close to excision area position and radially easily tears seam.
The vacuum filter includes the pressure reducer and filter linked together, and wherein filter includes shell and suit
In the jacket and inner sleeve of enclosure, the bottom of jacket and inner sleeve is relative, and support is provided between the bottom of jacket and inner sleeve
Film；Through hole is respectively arranged with the jacket and inner sleeve bottom, ventilative gap is provided with support membrane corresponding with through hole, so that
Support membrane is set to breathe freely gap in each through hole.
The dewatering exhaust mechanism includes the unidirectional valve group that multiple flexible flat mouth check valves are constituted side by side, and each flat mouth is unidirectional
The upper end of valve, which sets taper enlarging and connected, forms guiding gutter, and each flat mouth check valve lower end is flat beak shape water outlet gas outlet, and it two
Side wall fits together naturally.
The beneficial effects of the invention are as follows：There is the present invention pressure wind that supplied water under mine to sue and labour function and personnel positioning function, just
Quickly sued and laboured when accident occurs.After improvement, sealing and dustproof performance is good, and all connecting holes all employ dust-proof mechanism.
Sealing structure need not rationally use too many sealing shell, workload very little be disassembled, with realizing the characteristics of very first time sues and labours.
Brief description of the drawings
Fig. 1 is the lifesaving pipeline schematic diagram of the present invention；
Fig. 2 is lifesaving terminal structural representation of the present invention；
Fig. 3 is Fig. 2 expansion and connection status schematic diagram；
Fig. 4 is Fig. 3 A to structural representation；
Fig. 5 is exhaust outlet structural scheme of mechanism in Fig. 2；
Fig. 6 is a certain check valve schematic diagram in unidirectional valve group in Fig. 5；
Fig. 7 is Fig. 6 B to structural representation；
What Fig. 8 was mounted in that breathing catheter joint in Fig. 2 connects is filtered under diminished pressure mechanism；
Fig. 9 is Fig. 8 C to structural representation；
Figure 10 is Fig. 8 D-D cross-sectional views；
Figure 11 is Fig. 8 E to structural representation.
In figure, label 1 is casing, and 2 be personnel's position receiver alarm, and 3 be start button, and 4 be the outer pipeline that supplies water, and 41 are
Feed water filter, 42 be pipeline in supplying water, and 43 be regulating valve, and 44 be water supply elastic catheter, and 5 be the outer pipeline of pressure wind, and 51 be pressure wind
Filter, 52 be screen pack, and 53 be the conduit that discharges water, and 54 be pipeline in pressure wind, and 55 be control valve, and 56 be regulating valve, and 57 be pressure
Table, 58 be supply elastic catheter, and 6 be spray mask, and 7 be face pad, and 71 is radially easily tear seam, and 72 is extract area, and 73 be ring
Shape easily tears seam, and 8 be breathing catheter joint, and 9 be water supply conduit joint, and 10 be suction nozzle, and 11 be exhaust outlet mechanism, and 111 be water conservancy diversion
Groove, 112 be check valve, and 113 be flat mouth, and 114 be water outlet gas outlet, and 12 be dust cover, and 13 be fixing band, and 14 be air supply hose,
15 be water supply hose, and 16 be pressure reducer, and 17 be filter, and 171 be overcoat, and 172 be support membrane, and 173 be inner sleeve, and 174 be through hole,
175 be ventilative gap.
Embodiment
The invention will be further described below in conjunction with the accompanying drawings.
A kind of pressure wind water supply rescue device with personnel positioning function, referring to Fig. 1, lifesaving pipeline is installed in casing 1,
Pipeline and pipeline in pressure wind in supplying water are set respectively in casing 1, respectively with pipeline 5 outside pipeline 4 outside the water supply outside casing 1 and pressure wind
Connection, and filter is set respectively.Pipeline sets pipeline in multiple water supply branch pipes, supply to set multiple supply branch respectively in supplying water
Road is connected, and each water supply branch pipe and each supply branch road end are separately installed with lifesaving terminal.And in the side designer of casing 1 positioning
Receive alarm 2 and start button 3.
Referring to Fig. 2 lifesaving terminal, including spray mask 6, facial lining is fixed with the lateral edges of recess one of spray mask 6
Pad 7 and covered with dust-proof cushion, is sealed to the indent of spray mask 6.
Fixing band hide with dust cover in.Breathing catheter joint 8 and water supply are set respectively on the convex globoidal of spray mask 6
Pipe joint 9, breathing catheter joint 8 is connected by vacuum filter with water supply branch pipe；The bottom of spray mask 6 is provided with drainage
Gas port is simultaneously provided with dewatering exhaust mechanism.
Referring to Fig. 4, being provided centrally with of face pad 7 extracts area 72, extracts between area 72 and face pad 7 provided with annular
Seam 73 easily is torn, is provided with face pad 7 close to the excision position of area 72 and radially easily tears seam 71.
Referring to Fig. 5, Fig. 6 and Fig. 7, vacuum filter includes the pressure reducer and filter linked together, wherein filter
Including shell and the jacket and inner sleeve for being set in enclosure, the bottom of jacket and inner sleeve is relative, in the bottom of jacket and inner sleeve
Between Supported film is set；Through hole is respectively arranged with the jacket and inner sleeve bottom, is set on support membrane corresponding with through hole
There is ventilative gap, gap is located in each through hole so that support membrane is breathed freely.
Referring to Fig. 8-Figure 11, dewatering exhaust mechanism includes the unidirectional valve group that multiple flexible flat mouth check valves are constituted side by side,
The upper end of each flat mouth check valve, which sets taper enlarging and connected, forms guiding gutter, and each flat mouth check valve lower end is that flat beak shape water outlet goes out
Gas port, its two side fits together naturally.
The application method of the present invention：
1st, in emergency situations personnel can not by phone or be inconvenient to talk report to ground maneuvers room when, should open rapidly
And pressure wind feeder is worn, and start locator button.
When the 2nd, can not get rid of poverty for a long time, water supply installation can be opened, clean moisture or nutrient solution is supplemented, to treat that higher level rescues
Help, water supply installation is provided with independent feed water valve, and output size can be adjusted as needed.
3rd, water supply installation should first discharge a part of soiling solution before use, and now operating personnel can need not remove spray mask 6,
Feed pipe need to be only connected by the conduit set on spray mask 6 with the suction nozzle in mouth mask, suction nozzle is in flat, energy
Play individual event flowing function.
4th, suction nozzle, filter, spray mask 6, personnel positioning apparatus, air feed, supply channel, should inspect periodically maintenance, clearly
Wash, sterilize, and specify personal management.
5th, locator should number management, and numbering can lead to chi Position Number or give a name according to certain working face.
6th, locator should possess receiving and transmitting signal function, can determine that Field Force's quantity, should possess call work(when condition possesses
Energy.
7th, location information can lead directly to ore deposit control room, and send alarm.Control room can set up monitoring base according to face length
Stand, accurately to collect personnel's location information.
8th, feeder, water supply installation are provided with filter, can filter institute's supplied gas, impurities in liquid etc., filtering
Device need to be independently arranged.
9th, the device place to use should be fixed, it is necessary to change of location is as far as possible, and control room modification positioning should be notified in time
Corresponding adjustment is numbered or done to device.
10th, institute for liquid, air supply pipe, spray mask 6, suction nozzle etc. should using it is nontoxic, have no side effect fire-retardant, durable material system
Into, personnel should not be damaged in use or side effect, pipeline and each junction portion should seal intact, no leakage,
Isolation can be realized with ambient atmos, liquid.
11st, the single maximum air demand of pressure wind should be not less than 0.1m3/min, and output should be not less than 2L/min.
12nd, installation site should be at top plate it is intact, dry the place without potential safety hazard, every one on personnel's route of withdrawal
Set a distance（50m is not to be exceeded）One group is set, route of withdrawal need are unimpeded, and no-sundries, material in the range of the neighbouring 5m of installation site
Accumulation, nearby hanging pipeline etc. and must not set influences the normal opening of the device and uses.
13rd, spray mask 6 is provided with breathing catheter, and conduit outlet is furnished with decompressor, can alleviate pressure wind to face, nasal cavity
The stimulation caused.Mouth mask is provided with water supply A/C, can be connected with water supply conduit, and daily water supply conduit can need not be with water supply
A/C is connected, but need to add protecting cover at water supply A/C and the water supply conduit mouth of pipe, is led in order to avoid debris, insect etc. enter
Pipe.The bottom of spray mask 6 is provided with single slope drainage, exhaust outlet, and mouth mask is provided with pneumatic dunnage with the position that face presses close to.On the outside of mouth mask
Added with dust cover, in case debris or insect enter spray mask 6.
Claims (1)
1. a kind of pressure wind water supply rescue device with personnel positioning function, including lifesaving pipeline and lifesaving terminal, and personnel
Position receiver system, it is characterized in that：The lifesaving pipeline includes supply channel and supply air line, supply channel and supply air line point
Not Guo Lv after connected with each water supply branch pipe and each supply branch road, each water supply branch pipe and each supply branch road end are separately installed with lifesaving
Terminal；The lifesaving terminal include spray mask, the lateral edges of recess one of spray mask be fixed with face pad and covered with
Dust-proof cushion；Breathing catheter joint and water supply conduit joint are set respectively on the convex globoidal of spray mask, and breathing catheter joint leads to
Vacuum filter is crossed to be connected with water supply branch pipe；Spray mask bottom is provided with drainage gas port and is provided with dewatering exhaust mechanism；
What the face was padded is provided centrally with extracing area, and being provided with annular between excision area and face pad easily tears seam, in facial pad
It is provided with close to excision area position and radially easily tears seam；The vacuum filter includes the pressure reducer and filter linked together,
Wherein filter includes shell and is set in the jacket and inner sleeve of enclosure, and the bottom of jacket and inner sleeve is relative, in overcoat and
Supported film is set between the bottom of inner sleeve；Through hole is respectively arranged with the jacket and inner sleeve bottom, branch corresponding with through hole
Ventilative gap is provided with support film, gap is located in each through hole so that support membrane is breathed freely；The dewatering exhaust mechanism includes many
The unidirectional valve group that individual flexible flat mouth check valve is constituted side by side, the upper end of each flat mouth check valve sets taper enlarging and connects to be formed
Guiding gutter, each flat mouth check valve lower end is flat beak shape water outlet gas outlet, and its two side fits together naturally.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510492129.3A CN105065058B (en) | 2015-08-12 | 2015-08-12 | Pressure wind water supply rescue device with personnel positioning function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510492129.3A CN105065058B (en) | 2015-08-12 | 2015-08-12 | Pressure wind water supply rescue device with personnel positioning function |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105065058A CN105065058A (en) | 2015-11-18 |
| CN105065058B true CN105065058B (en) | 2017-07-21 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510492129.3A Expired - Fee Related CN105065058B (en) | 2015-08-12 | 2015-08-12 | Pressure wind water supply rescue device with personnel positioning function |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2267069A (en) * | 1992-05-19 | 1993-11-24 | Andrew Ive | Escape tunnel for use in hazardous environments. |
| KR20040104948A (en) * | 2004-11-22 | 2004-12-13 | 김길평 | air mat for water leakage safety sensing of tunnel inside |
| CN102287226A (en) * | 2011-09-05 | 2011-12-21 | 河南理工大学 | Forced air and water supply integrated self-rescuing device for mine |
| CN202544914U (en) * | 2012-05-16 | 2012-11-21 | 济南嘉宏科技有限责任公司 | Compressed-air water-supply self-help system for mine |
| CN204851322U (en) * | 2015-08-12 | 2015-12-09 | 永城煤电控股集团有限公司 | Press wind device of suing and labouring that supplies water with personnel's locate function |
-
2015
- 2015-08-12 CN CN201510492129.3A patent/CN105065058B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2267069A (en) * | 1992-05-19 | 1993-11-24 | Andrew Ive | Escape tunnel for use in hazardous environments. |
| KR20040104948A (en) * | 2004-11-22 | 2004-12-13 | 김길평 | air mat for water leakage safety sensing of tunnel inside |
| CN102287226A (en) * | 2011-09-05 | 2011-12-21 | 河南理工大学 | Forced air and water supply integrated self-rescuing device for mine |
| CN202544914U (en) * | 2012-05-16 | 2012-11-21 | 济南嘉宏科技有限责任公司 | Compressed-air water-supply self-help system for mine |
| CN204851322U (en) * | 2015-08-12 | 2015-12-09 | 永城煤电控股集团有限公司 | Press wind device of suing and labouring that supplies water with personnel's locate function |
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| Publication number | Publication date |
|---|---|
| CN105065058A (en) | 2015-11-18 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB03 | Change of inventor or designer information |
Inventor after: Bai Kexin Inventor after: Dai Linju Inventor after: He Min Inventor after: Ding Jian Inventor after: Wei Yongjian Inventor after: Yang Zhenhua Inventor before: Bai Kexin Inventor before: Dai Linju Inventor before: Xu Yunwang Inventor before: Chen Yu Inventor before: Wei Yongjian Inventor before: Liu Huaiyan |
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| CB03 | Change of inventor or designer information | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170721 Termination date: 20190812 |
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| CF01 | Termination of patent right due to non-payment of annual fee |