CN206722884U - A kind of Portable type mine safety instrument - Google Patents
A kind of Portable type mine safety instrument Download PDFInfo
- Publication number
- CN206722884U CN206722884U CN201720503906.4U CN201720503906U CN206722884U CN 206722884 U CN206722884 U CN 206722884U CN 201720503906 U CN201720503906 U CN 201720503906U CN 206722884 U CN206722884 U CN 206722884U
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- CN
- China
- Prior art keywords
- housing
- display screen
- mine
- velcro
- portable type
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- 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.)
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Abstract
The utility model discloses a kind of Portable type mine safety instrument, including：Housing, single-chip microcomputer, power supply are respectively equipped with the housing, the upper end of the housing is provided with USB charge ports, the USB charge ports and power electric connection, the side display screen of the housing, the downside of the display screen are provided with operating key, the downside loudspeaker of the operating key, the housing is provided with mine lamp close to the side of display screen, and the upside of the mine lamp is provided with gas concentration sensor, and the single-chip microcomputer is respectively at power supply, display screen, operating key, loudspeaker, gas concentration sensor, mine lamp electrical connection；Side of the housing away from display screen is provided with cavernous body.The utility model is easy to carry by the position of VELCRO fixed shell, can be fixed on the multiple positions of body; display screen shows the gas density in mine simultaneously, and staff is very clear, convenient to withdraw in time; the incidence of accident is reduced, protects the personal safety of mine staff.
Description
Technical field
It the utility model is related to mine safety appliance technical field, more particularly to a kind of Portable type mine safety instrument.
Background technology
In recent years, China was higher in mine accident incidence every year, according to incompletely statistics, only Shanxi Province's mineral products in 2002
The accident 184 that industry occurs rises, the dead people of miner 501；Accident 159 rises within 2003, the dead people of miner 496；Accident 149 in 2006
Rise, the dead people of miner 476；2007 up to the present report disclosed have more than 10, dead nearly 200 people；There is safe thing in mine
Therefore be difficult that the difficult member of end-on is sued and laboured, casualties is easily caused, mine security incident occurs and gone out mainly due to exploitation hole
Now loosen, the side of collapsing or gas density it is too high caused by, and mining operators simultaneously also lack mine safety device so that injures and deaths thing
Therefore occur again and again.
Through retrieval, the grant number of Chinese granted patent is：CN 201794618 U；Disclose a kind of Portable type mine safety
Instrument, including lamp body, lamp body top, which is provided with, searches and rescues lamp, searches and rescues lamp side and is popped one's head in provided with Miniature gas, sidepiece is provided with audible alarm honeybee
Ring device, and safe instrument back is provided with the bayonet socket for being adapted to be positioned between mine worker's waistband.Because the utility model is used for operating area
Methane gas concentration when exceeding prescribed limits, the safety lamp is just automatic glittering, and carry out sound, light alarm；But due to the safety
Bayonet socket is only provided with instrument, is only applicable to be stuck on waistband, easily waistband is pulled, causes waistband loose, and pole of taking
Inconvenience, made troubles for the carrying of mine staff.
Utility model content
The utility model is intended to one of technical problem at least solving in correlation technique to a certain extent.Therefore, this reality
It is to propose a kind of Portable type mine safety instrument with a new purpose, the position that the safe instrument passes through VELCRO fixed shell
Put, it is easy to carry, the multiple positions of body can be fixed on, while display screen shows the gas density in mine, the mesh of staff one
It is clear, it is convenient to withdraw in time, the incidence of accident is reduced, protects the personal safety of mine staff.
According to a kind of Portable type mine safety instrument of the utility model embodiment, including：Housing, set respectively in the housing
There are single-chip microcomputer, power supply, the upper end of the housing is provided with USB charge ports, the USB charge ports and power electric connection, the housing
Side display screen, the downside of the display screen is provided with operating key, and the downside loudspeaker of the operating key, the housing is close to aobvious
The side of display screen is provided with mine lamp, and the upside of the mine lamp is provided with gas concentration sensor, and the single-chip microcomputer is respectively at power supply, display
Screen, operating key, loudspeaker, gas concentration sensor, mine lamp electrical connection；Side of the housing away from display screen is provided with sponge
Body, one end of the cavernous body are provided with VELCRO, and the one end of the cavernous body away from VELCRO is provided with junction button.
In some embodiments of the utility model, the junction button is provided with through hole, and the length of the through hole is slightly larger than
The width of VELCRO.
In other embodiments of the present utility model, multiple absorbing sweat holes are evenly distributed with the side wall of the cavernous body.
In other embodiments of the present utility model, circle batt and the batt layer of the VELCRO are distributed in VELCRO
The same side, the length ratio of the round batt and batt layer is 8:1.
In other embodiments of the present utility model, the operating key includes power key, mine lamp key, gas density sensing
Device start key.
Beneficial effect in the utility model is：Display screen is added on housing, detected by gas concentration sensor
Concentration value directly shows that staff can be seen that the security in the region, if concentration is larger, loudspeaker in the display
It can then send distress signal, while staff withdraws in time, the side of housing is provided with VELCRO, the termination side of VELCRO
Batt layer is arranged to, batt layer is adhered on round batt by the termination of VELCRO through the through hole on junction button, you can is completed
The fixation of housing, VELCRO itself is flexible, housing can be fixed on arm, on waist or on leg, facilitate staff
Carry, cavernous body plays a part of buffering decompression, wears people more comfortable, while absorbing sweat hole can absorb sweat, keep
The drying of housing, the power supply power supply in housing, USB charging holes can be charged, and operating key can control mine lamp, gas density to sense
Device etc., it is easy to use, the awareness of safety of mine staff is improved, significantly reduces the injures and deaths and economic loss of accident；This
Utility model is easy to carry by the position of VELCRO fixed shell, can be fixed on the multiple positions of body, while display screen is shown
Gas density in mine, staff is very clear, convenient to withdraw in time, reduces the incidence of accident, protects mine
The personal safety of staff.
Brief description of the drawings
Accompanying drawing is used for providing further understanding to of the present utility model, and a part for constitution instruction, with this practicality
New embodiment is used to explain the utility model together, does not form to limitation of the present utility model.In the accompanying drawings：
Fig. 1 be the utility model proposes a kind of Portable type mine safety instrument structural representation.
Fig. 2 be the utility model proposes a kind of Portable type mine safety instrument rearview.
Fig. 3 be the utility model proposes a kind of Portable type mine safety instrument in VELCRO structure chart.
In figure：1- housings, 2- VELCROs, 21- circles batt, 22- batt layers, 3- junction buttons, 4-USB charge ports, 5- are shown
Screen, 6- operating keys, 7- loudspeakers, 8- mine lamps, 9- gas concentration sensors, 10- cavernous bodies.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.
The example of the embodiment is shown in the drawings, wherein same or similar label represents identical or class from beginning to end
As element or with same or like function element.The embodiments described below with reference to the accompanying drawings are exemplary, purport
For explaining the utility model, and it is not intended that to limitation of the present utility model.
In description of the present utility model, it is to be understood that term " " center ", " longitudinal direction ", " transverse direction ", " length ", " width
Degree ", " thickness ", " on ", " under ", "front", "rear", "left", "right", " vertical ", " level ", " top ", " bottom " " interior ", " outer ", " suitable
The orientation or position relationship of the instruction such as hour hands ", " counterclockwise ", " axial direction ", " radial direction ", " circumference " are based on orientation shown in the drawings
Or position relationship, be for only for ease of description the utility model and simplify and describe, rather than instruction or imply signified device or
Element must have specific orientation, with specific azimuth configuration and operation, therefore it is not intended that to limit of the present utility model
System.
In addition, term " first ", " second " are only used for describing purpose, and it is not intended that instruction or hint relative importance
Or the implicit quantity for indicating indicated technical characteristic.Thus, define " first ", the feature of " second " can be expressed or
Implicitly include one or more this feature.In description of the present utility model, " multiple " are meant that two or two
More than, unless otherwise specifically defined.
In the utility model, unless otherwise clearly defined and limited, term " installation ", " connected ", " connection ", " Gu
It is fixed " etc. term should be interpreted broadly, for example, it may be fixedly connected or be detachably connected, or integrally；Can be
Mechanically connect or electrically connect；Can be joined directly together, can also be indirectly connected by intermediary, can be two
The connection of element internal or the interaction relationship of two elements.For the ordinary skill in the art, can basis
Concrete condition understands concrete meaning of the above-mentioned term in the utility model.
Reference picture 1-3, a kind of Portable type mine safety instrument, including：Housing 1, single-chip microcomputer, power supply are respectively equipped with housing 1,
Single-chip microcomputer model 89C52, the upper end of housing 1 are provided with USB charge ports 4, USB charge ports 4 and power electric connection, and the one of housing 1
Side display screen 5, the model DDXKT243701 of display screen 5, the downside of display screen 5 are provided with operating key 6, and the downside of operating key 6 is raised one's voice
Device 7, housing 1 are provided with mine lamp 8 close to the side of display screen 5, and the upside of mine lamp 8 is provided with gas concentration sensor 9, and gas density passes
The model CJC4 of sensor 9, single-chip microcomputer is respectively at power supply, display screen 5, operating key 6, loudspeaker 7, gas concentration sensor 9, ore deposit
Lamp 8 electrically connects；Side of the housing 1 away from display screen 5 is provided with cavernous body 10, and one end of cavernous body 10 is provided with VELCRO 2, cavernous body
10 one end away from VELCRO 2 are provided with junction button 3；Junction button 3 is provided with through hole, and the length of through hole is slightly larger than the width of VELCRO 2
Degree；Multiple absorbing sweat holes are evenly distributed with the side wall of cavernous body 10；The circle batt 21 of VELCRO 2 is distributed in evil spirit with batt layer 22
The length ratio of the same side of art patch 2, circle batt 21 and batt layer 22 is 8:1；It is dense that operating key 6 includes power key, mine lamp key, gas
Spend sensor start key.
Display screen 5 is added on housing 1, the concentration value detected by gas concentration sensor 9 shows directly in display 5
Show, staff can be seen that the security in the region, if concentration is larger, loudspeaker 7 can then send distress signal, simultaneously
Staff withdraws in time, and the side of housing 1 is provided with VELCRO 2, and the termination side of VELCRO 2 is arranged to batt layer 22, evil spirit
Batt layer 22 is adhered on round batt 21 by the termination of art patch 2 through the through hole on junction button 3, you can completes consolidating for housing 1
Fixed, VELCRO 2 itself is flexible, housing 1 can be fixed on arm, on waist or on leg, facilitate staff to carry, sea
Continuous body 10 plays a part of buffering decompression, wears people more comfortable, while absorbing sweat hole can absorb sweat, keep housing 1
Drying, the power supply power supply in housing 1, USB charging holes 4 can be charged, and operating key 6 can control mine lamp 8, gas density sensing
Device 9 etc., it is easy to use, the awareness of safety of mine staff is improved, significantly reduces the injures and deaths and economic loss of accident；This
Utility model is easy to carry by the position of the fixed shell 1 of VELCRO 2, can be fixed on the multiple positions of body, while display screen 5
The gas density in mine is shown, staff is very clear, convenient to withdraw in time, reduces the incidence of accident, protects
The personal safety of mine staff.
In use, by VELCRO 2 through the through hole on junction button 3, regulation circle batt 21 and the junction of batt layer 22, can
Adjusting elasticity, then click on power key, single-chip microcomputer starts, if mine lamp 8 need to use, click mine lamp key, mine lamp 8 is bright, if need to measure watt
This concentration, gas concentration sensor start key, the work of gas concentration sensor 9 and detectable concentration are clicked on, is sent to single-chip microcomputer, it is single
Piece machine process signal is retransmited to display screen 5, easy to operate, is easy to carry, and reduces contingency occurrence probability, while ensure and know clearly
The safety of staff.
In the utility model, unless otherwise clearly defined and limited, fisrt feature is "above" or "below" second feature
Can be that the first and second features directly contact, or the first and second features pass through intermediary mediate contact.Moreover, first is special
Sign second feature " on ", " top " and " above " can be fisrt feature directly over second feature or oblique upper, or only
Represent that fisrt feature level height is higher than second feature.Fisrt feature second feature " under ", " lower section " and " below " can be with
Be fisrt feature immediately below second feature or obliquely downward, or be merely representative of fisrt feature level height and be less than second feature.
In the description of this specification, reference term " one embodiment ", " some embodiments ", " example ", " specifically show
The description of example " or " some examples " etc. means specific features, structure, material or the spy for combining the embodiment or example description
Point is contained at least one embodiment or example of the present utility model.In this manual, to the schematic table of above-mentioned term
State and be not necessarily referring to identical embodiment or example.Moreover, specific features, structure, material or the feature of description can be
Combined in an appropriate manner in any one or more embodiments or example.
It is described above, the only preferable embodiment of the utility model, but the scope of protection of the utility model is not
This is confined to, any one skilled in the art is in the technical scope that the utility model discloses, according to this practicality
New technical scheme and its utility model design are subject to equivalent substitution or change, should all cover in protection model of the present utility model
Within enclosing.
Claims (5)
- A kind of 1. Portable type mine safety instrument, it is characterised in that including：Housing, single-chip microcomputer, power supply is respectively equipped with the housing, the upper end of the housing is provided with USB charge ports, and the USB fills Power port and power electric connection, the side display screen of the housing, the downside of the display screen are provided with operating key, the operating key Downside loudspeaker, the housing are provided with mine lamp close to the side of display screen, and the upside of the mine lamp is provided with gas concentration sensor, The single-chip microcomputer is respectively at power supply, display screen, operating key, loudspeaker, gas concentration sensor, mine lamp electrical connection；Side of the housing away from display screen is provided with cavernous body, and one end of the cavernous body is provided with VELCRO, the cavernous body One end away from VELCRO is provided with junction button.
- A kind of 2. Portable type mine safety instrument according to claim 1, it is characterised in that：The junction button is provided with logical Hole, the length of the through hole are slightly larger than the width of VELCRO.
- A kind of 3. Portable type mine safety instrument according to claim 1, it is characterised in that：In the side wall of the cavernous body It is even that multiple absorbing sweat holes are distributed with.
- A kind of 4. Portable type mine safety instrument according to claim 1, it is characterised in that：The circle batt of the VELCRO with Batt layer is distributed in the same side of VELCRO, and the length ratio of the round batt and batt layer is 8:1.
- A kind of 5. Portable type mine safety instrument according to claim 1, it is characterised in that：The operating key includes power supply Key, mine lamp key, gas concentration sensor start key.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720503906.4U CN206722884U (en) | 2017-05-08 | 2017-05-08 | A kind of Portable type mine safety instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720503906.4U CN206722884U (en) | 2017-05-08 | 2017-05-08 | A kind of Portable type mine safety instrument |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206722884U true CN206722884U (en) | 2017-12-08 |
Family
ID=60509507
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720503906.4U Expired - Fee Related CN206722884U (en) | 2017-05-08 | 2017-05-08 | A kind of Portable type mine safety instrument |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206722884U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113092667A (en) * | 2021-03-03 | 2021-07-09 | 淮南师范学院 | Gas concentration monitoring device for coal mine |
| CN113253016A (en) * | 2021-04-15 | 2021-08-13 | 国网河北省电力有限公司邯郸供电分公司 | Portable electrical detection equipment of shield machine |
-
2017
- 2017-05-08 CN CN201720503906.4U patent/CN206722884U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113092667A (en) * | 2021-03-03 | 2021-07-09 | 淮南师范学院 | Gas concentration monitoring device for coal mine |
| CN113253016A (en) * | 2021-04-15 | 2021-08-13 | 国网河北省电力有限公司邯郸供电分公司 | Portable electrical detection equipment of shield machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171208 Termination date: 20180508 |