CN209043896U - One kind being based on computer system mining digitized gas parameter measuring prior-warning device - Google Patents
One kind being based on computer system mining digitized gas parameter measuring prior-warning device Download PDFInfo
- Publication number
- CN209043896U CN209043896U CN201821836444.9U CN201821836444U CN209043896U CN 209043896 U CN209043896 U CN 209043896U CN 201821836444 U CN201821836444 U CN 201821836444U CN 209043896 U CN209043896 U CN 209043896U
- Authority
- CN
- China
- Prior art keywords
- detection device
- detection
- storehouse
- computer system
- outlet air
- 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
Links
Landscapes
- Sampling And Sample Adjustment (AREA)
Abstract
The utility model discloses one kind to be based on computer system mining digitized gas parameter measuring prior-warning device, including detection device, detection storehouse is offered in detection device, detection is provided with filter screen at the top of storehouse, the lower section of filter screen is equipped with fan, the inner wall in detection storehouse is symmetrically fixed with wind deflector, and the bottom for detecting storehouse is fixed with fixed block, and fixed block is provided with methane transducer in isosceles trapezoid and top；Detection storehouse two sides of the bottom symmetrically offer outlet air main aperture, the outlet air branch hole being connected with outlet air main aperture is offered in detection device, detection device right wall offers several air outlets being connected with outlet air branch hole, it is symmetrically arranged with installation part in detection device right wall, handle is provided between two installation parts and is connected by handle；Pcb board and battery are provided in detection device.Independent detection cavity is arranged in the utility model, and the fan for accelerating air circulation is arranged, and guarantees detection accuracy；The humidity between hand and handle is reduced, improves and uses comfort.
Description
Technical field
It is more specifically a kind of to be based on computer system mine digital the utility model relates to measure prior-warning device technical field
Change gas parameter and measures prior-warning device.
Background technique
Contain the flammable explosive gas such as a large amount of methane in coal mine, will cause huge economic loss after generation accident, endangers
And the life of miner.With the expansion for continuously improving and exploiting scale of coal mining technology means and constantly prolonging for mining depth
Stretch, security risk is more and more, gas accident be especially in, especially big gas accident it is shared in coal mining accident ratio it is also more next
It is higher.
Currently, there are the following problems for existing mining gasmetry prior-warning device: (1) sensor being arranged in case top
It is detected, sensor in use is easy to be damaged, and causes damages, and is arranged cavity in partial devices, and by sensor
It fixes in the cavity, since the intracorporal air passage rates of chamber are slower, certain influence can be brought to testing result；(2) mine hole
It is interior dark moist, hand perspiration can be generated between hand and handle during being detected, the comfort of holding is poor.For this purpose,
It needs to design a new scheme and gives and improve.
Utility model content
The purpose of this utility model is to provide one kind to be based on the early warning of computer system mining digitized gas parameter measuring
Device solves the problems, such as to meet the actual needs proposed in background technique.
To achieve the above object, the utility model provides the following technical solutions: one kind being based on computer system mine digital
Change gas parameter and measure prior-warning device, including detection device, detection storehouse, the top in the detection storehouse are offered in the detection device
Portion is provided with filter screen, and the lower section of the filter screen is equipped with fan, and the inner wall in the detection storehouse is symmetrically fixed with wind deflector, described
The bottom in detection storehouse is fixed with fixed block, and the fixed block is provided with methane transducer in isosceles trapezoid and top；The detection
Storehouse two sides of the bottom symmetrically offer outlet air main aperture, and the outlet air branch hole being connected with outlet air main aperture is offered in the detection device,
The detection device right wall offers several air outlets being connected with outlet air branch hole, symmetrically sets in the detection device right wall
It is equipped with installation part, handle is provided between two installation parts and is connected by handle；Be provided in the detection device pcb board and
Battery is electrically connected with detection module, processor, power supply module and alarm module on the pcb board.
As a kind of preferred embodiment of the utility model, the detection module includes methane transducer and fan, institute
Stating alarm module includes light bar, vibrating motor and loudspeaker.
As a kind of preferred embodiment of the utility model, the loudspeaker is symmetricly set on inside detection device, institute
It states light bar and is fixed on detection device surface top, the vibrating motor is set to the middle part of handle.
As a kind of preferred embodiment of the utility model, the detection device front surface is symmetrically arranged with out acoustic aperture,
The acoustic aperture out is correspondingly arranged with loudspeaker, and the detection device front surface is also inlaid with display screen and control panel.
As a kind of preferred embodiment of the utility model, it is symmetrically fixed with headlamp at the top of the detection device,
The bottom of the detection device, which is inlayed, is connected with cover board.
Compared with prior art, the beneficial effects of the utility model are as follows:
(1) prior-warning device, in inside, setting individual cavity and sensor are fixed in the cavity to be detected, and are improved and are passed
The service life of sensor, and the fan being arranged in cavity can accelerate air circulation, increase the accuracy of detection.
(2) wind branch hole is provided in inside in the prior-warning device, and the wind part of fan blowout enters outlet air branch hole, then by
Air outlet blows at handle, can accelerate hand drying, improves holding comfort level.
Detailed description of the invention
Fig. 1 is a kind of outside based on computer system mining digitized gas parameter measuring prior-warning device of the utility model
Structure chart；
Fig. 2 is a kind of inside based on computer system mining digitized gas parameter measuring prior-warning device of the utility model
Structure chart；
Fig. 3 is the operational module figure of detection device described in the utility model.
In figure: detection device 1；Installation part 2；Handle 3；Display screen 4；Light bar 5；Acoustic aperture 6 out；Control panel 7；Headlamp 8；
Filter screen 9；Fan 10；Methane transducer 11；Fixed block 12；Wind deflector 13；Loudspeaker 14；Detect storehouse 15；Outlet air main aperture 16；Place
Manage device 17；Pcb board 18；Outlet air branch hole 19；Air outlet 20；Vibrating motor 21；Cover board 22；Battery 23；Detection module 24；Alarm
Module 25；Power supply module 26.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-3 is please referred to, the utility model provides a kind of technical solution: one kind is based on computer system mine digital gas
Body parameter measurement prior-warning device, including detection device 1 offer detection storehouse 15 in the detection device 1, detect the top in storehouse 15
It is provided with filter screen 9, filter screen 9 will be filtered the dust in air, and dust is avoided to enter 15 pairs of detection storehouse detection knot
Fruit impacts, and the lower section of filter screen 9 is equipped with fan 10, and fan 10 can accelerate circulation of the air in detection storehouse 15 after starting
Speed guarantees the accuracy of testing result, and the inner wall in detection storehouse 15 is symmetrically fixed with wind deflector 13, and wind deflector 13 blows fan 10
The wind guiding methane transducer 11 entered, the bottom in detection storehouse 15 are fixed with fixed block 12, and fixed block 12 is in isosceles trapezoid and top
It is provided with methane transducer 11, the flabellum of fan 10 is made of rubber material, and generation electrostatic is avoided to cause methane detonation；It is described
Detection 15 two sides of the bottom of storehouse symmetrically offer outlet air main aperture 16, offered in detection device 1 be connected with outlet air main aperture 16 go out
Wind branch hole 19,1 right wall of detection device offer several air outlets 20 being connected with outlet air branch hole 19,1 right wall of detection device
On be symmetrically arranged with installation part 2, handle 3 is provided between two installation parts 2 and is connected by handle 3, air in storehouse 15 is detected
It is discharged by the outlet air main aperture 16 of two sides, partial air enters outlet air branch hole 19 when air is discharged, and by going out
Air port 20 blows to 3 inside of handle, reduces the humidity between hand and handle 3, increases comfort level；Setting in the detection device 1
There are pcb board 18 and battery 23, detection module 24, processor 17, power supply module 26 and alarm module are electrically connected on pcb board 18
25, battery 23 is to provide electric energy in detection device 1, and detection module 24 detects methane, starts according to testing result
Alarm module 25.
It is further improved ground, as shown in Figure 3: the detection module 24 includes methane transducer 11 and fan 10, mould of alarming
Block 25 includes light bar 5, vibrating motor 21 and loudspeaker 14, cooperates methane transducer 11 to examine methane by fan 10
It surveys, light bar 5, vibrating motor 21 and loudspeaker 14 form a variety of alerting patterns.
It is further improved ground, as shown in Figure 2: the loudspeaker 14 is symmetricly set on inside detection device 1, and light bar 5 is fixed
In 1 surface top of detection device, vibrating motor 21 is set to the middle part of handle 3, is adapted to be reminded in a variety of contexts.
Be further improved ground, 1 front surface of detection device is symmetrically arranged with out acoustic aperture 6 as shown in Figure 1:, out acoustic aperture 6 with
Loudspeaker 14 is correspondingly arranged, and 1 front surface of detection device is also inlaid with display screen 4 and control panel 7, and loudspeaker 14 passes through after starting
Acoustic aperture 15 spreads out of sound out, and for display screen 4 for showing testing result, control panel 7 is used for input control information.
Specifically, the top of the detection device 1 is symmetrically fixed with headlamp 8, and the bottom of detection device 1, which is inlayed, to be connected with
Cover board 22, headlamp 8 play the role of floor light, and cover board 22 can overhaul battery 23 and pcb board 18 after opening.
When the utility model is used, opening fan 9 and methane transducer 11 by control panel 7, handle is grasped
Hand 3 is then into detection zone, and air is brought into after rotating and detects storehouse 15 by fan 9, and air is before entering detection storehouse 15
It is filtered by filter screen 9, dust is avoided to enter detection storehouse 15, air will by wind deflector 13 after entering detection storehouse 15
Air is oriented to methane transducer 11, is detected by methane transducer 11, and passes through 4 output test result of display screen, when
When testing result and standard value are high, starting light bar 5, loudspeaker 14 and vibrating motor 21, air behind detection storehouse 15 by entering
Outlet air main aperture 16, partial air enters outlet air branch hole 19 by outlet air main aperture 16, then is blown out by air outlet 20, it is possible to reduce hand
With the humidity between handle 3, usage comfort is improved.Actual production has been put at present and answers for the product that this programme is protected
With the application especially on hospital clinical (or on other field) achieves certain success, it is clear that has confirmed the product
Technical solution be it is beneficial, meet society need, also be suitable for batch production and promote the use of.
Note: 17 model MSP430F149IP of processor described in the utility model；10 type of fan described in the utility model
Number be AC1238；14 model LTE-1101 of loudspeaker described in the utility model；21 model of vibrating motor described in the utility model
For T0-0.1；24 model 1747-UIC of detection module described in the utility model；26 model of power supply module described in the utility model
For LD03-10B15；25 model CK236 of alarm module described in the utility model；9 type of methane transducer described in the utility model
Number be MH-440.
Finally, it should be noted that the above descriptions are merely preferred embodiments of the present invention, it is not limited to this
Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art
For, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic
It is equivalently replaced.Within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on,
It should be included within the scope of protection of this utility model.
Claims (5)
1. one kind is based on computer system mining digitized gas parameter measuring prior-warning device, including detection device (1), feature
It is: offers detection storehouse (15) in the detection device (1), be provided with filter screen (9), institute at the top of the detection storehouse (15)
The lower section for stating filter screen (9) is equipped with fan (10), and the inner wall of detection storehouse (15) is symmetrically fixed with wind deflector (13), the inspection
The bottom for surveying storehouse (15) is fixed with fixed block (12), and the fixed block (12) is provided with methane transducer in isosceles trapezoid and top
(11)；
Detection storehouse (15) two sides of the bottom symmetrically offer outlet air main aperture (16), offer and go out in the detection device (1)
The outlet air branch hole (19) that wind main aperture (16) is connected, detection device (1) right wall offer several and outlet air branch hole (19)
The air outlet (20) being connected is symmetrically arranged with installation part (2) in detection device (1) right wall, between two installation parts (2)
It is provided with handle (3) and is connected by handle (3)；
It is provided with pcb board (18) and battery (23) in the detection device (1), is electrically connected with detection on the pcb board (18)
Module (24), processor (17), power supply module (26) and alarm module (25).
2. one kind according to claim 1 is based on computer system mining digitized gas parameter measuring prior-warning device,
Be characterized in that: the detection module (24) includes methane transducer (11) and fan (10), and the alarm module (25) includes lamp
Band (5), vibrating motor (21) and loudspeaker (14).
3. one kind according to claim 2 is based on computer system mining digitized gas parameter measuring prior-warning device,
Be characterized in that: the loudspeaker (14) is symmetricly set on detection device (1) inside, and the light bar (5) is fixed on detection device (1)
Surface top, the vibrating motor (21) are set to the middle part of handle (3).
4. one kind according to claim 3 is based on computer system mining digitized gas parameter measuring prior-warning device,
Be characterized in that: detection device (1) front surface is symmetrically arranged with out acoustic aperture (6), and acoustic aperture (6) and the loudspeaker (14) out are right
It should be arranged, detection device (1) front surface is also inlaid with display screen (4) and control panel (7).
5. one kind according to claim 1 is based on computer system mining digitized gas parameter measuring prior-warning device,
It is characterized in that: being symmetrically fixed with headlamp (8) at the top of the detection device (1), company is inlayed in the bottom of the detection device (1)
It is connected to cover board (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821836444.9U CN209043896U (en) | 2018-11-08 | 2018-11-08 | One kind being based on computer system mining digitized gas parameter measuring prior-warning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821836444.9U CN209043896U (en) | 2018-11-08 | 2018-11-08 | One kind being based on computer system mining digitized gas parameter measuring prior-warning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209043896U true CN209043896U (en) | 2019-06-28 |
Family
ID=67041157
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821836444.9U Expired - Fee Related CN209043896U (en) | 2018-11-08 | 2018-11-08 | One kind being based on computer system mining digitized gas parameter measuring prior-warning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209043896U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110286208A (en) * | 2019-07-01 | 2019-09-27 | 贵州大学 | One kind being used for the tendentious detection device of spontaneous combustion of coal seam |
-
2018
- 2018-11-08 CN CN201821836444.9U patent/CN209043896U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110286208A (en) * | 2019-07-01 | 2019-09-27 | 贵州大学 | One kind being used for the tendentious detection device of spontaneous combustion of coal seam |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| TW325587B (en) | Particles monitoring device and a dust-free processing apparatus comprising such a device | |
| CN209043896U (en) | One kind being based on computer system mining digitized gas parameter measuring prior-warning device | |
| CN206833654U (en) | A kind of smoke alarm for reducing false alarm rate | |
| CN105823515B (en) | A kind of indoor air environment monitoring device | |
| CN204018302U (en) | A kind of dust cleaning case for the dedusting of ammeter housing | |
| CN106769744A (en) | A kind of vehicle-mounted laser dust sensor | |
| CN110595967B (en) | Dust concentration detector | |
| CN108732438A (en) | One kind being used for the measurement jig and method of general purpose I/O port | |
| CN103940713B (en) | A kind of haze particle sniffer | |
| CN207976392U (en) | A kind of PVB intermediate coats light transmittance detection device | |
| CN102749274A (en) | On-line detecting device of smoke detector | |
| CN106908364A (en) | Mining intrinsic safety type dust sensing device based on light scattering method | |
| CN105738286A (en) | Portable methane and carbon monoxide detector | |
| CN206772934U (en) | Methane detection alarming instrument | |
| CN202676574U (en) | Online detection device of smoke detector | |
| CN102384360A (en) | Mine lamp with functions of displaying carbon monoxide concentration in digitized way, detecting carbon monoxide concentration and alarming | |
| CN207438535U (en) | A kind of Portable damp-proof dries LED light box | |
| CN207332946U (en) | A kind of underground coal mine environment monitoring device | |
| CN209546085U (en) | A kind of inductor outer housing of ease of assembly disassembly | |
| CN211905263U (en) | Mechanical impurity tester | |
| CN105547950B (en) | A kind of air quality detector | |
| CN208736846U (en) | A kind of detector for gas detection | |
| CN208420775U (en) | A kind of gas detecting instrument of shatter-resistant | |
| CN207066930U (en) | Dust concentration detection means with dust sensor | |
| CN208654108U (en) | A kind of architectural engineering water power safety detection device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190628 Termination date: 20191108 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |