CN202091977U - Mine lamp device with digital display alarm function - Google Patents
Mine lamp device with digital display alarm function Download PDFInfo
- Publication number
- CN202091977U CN202091977U CN201120166027XU CN201120166027U CN202091977U CN 202091977 U CN202091977 U CN 202091977U CN 201120166027X U CN201120166027X U CN 201120166027XU CN 201120166027 U CN201120166027 U CN 201120166027U CN 202091977 U CN202091977 U CN 202091977U
- Authority
- CN
- China
- Prior art keywords
- mine lamp
- digital display
- display alarm
- lamp device
- cable
- 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
Images
Abstract
The utility model discloses a mine lamp device with the digital display alarm function, which comprises a digital display alarm device, a head mine lamp and a gas detection sensor part installed on the head mine lamp, wherein the head mine lamp and the gas detection sensor part are connected with the digital display alarm device through a cable and a data line. As the gas detection sensor and the digital display alarm device are divided as two parts and connected with each other through the cable and the data line of the mine lamp, the mine lamp device can more effectively and accurately detect the low-density harmful gas in a coal mine and also provides convenience to observe the measurement values.
Description
Technical field
The utility model relates to a kind of mine lamp device with digital display alarm function of split design.
Background technology
In the coal mining, than the low pernicious gas of atmospheric density as: methane (being commonly called as gas), carbon monoxide, ammonia etc. are the pernicious gases that extensively exists, and accumulate in the testing environment top of space easily.In order effectively to detect the existence of these gases, the detection of gas sensor generally should be installed on the head lamp parts of digital display warning miner's lamp.Convenient in order to observe measured value on the other hand, the measured value display should be placed on again on the mineral light groove that hangs between waist, present product is simple for product design, detection of gas sensor and measured value display, all be integral installation together, or all be placed on battery case, or all on the mine lamp head lamp, detecting if it were not for being inconvenient to like this, is exactly to be inconvenient to observe measurement numerical value.
The utility model content
The utility model purpose provides the mine lamp device with digital display alarm function, with detection of gas sensor and measured value display split design, is convenient to detect hazardous gas and overview alarm numerical value.
A kind of mine lamp device that the utility model provides with digital display alarm function, comprise digital displaying alarm, crown mine lamp and be installed in detection of gas sensor element on the mine lamp of the described crown, described crown mine lamp is connected described digital displaying alarm with gas acquisition sensor parts by cable, data wire.
Further, having three electrical contact, described electrical contact to carry out circuit with the detection of gas sensor inside the chamber that described detection of gas sensor element is installed is connected.
Further, described digital displaying alarm comprises battery case, digital display screen, control circuit board, the function button that mineral light is housed.Described cable is the cable of 3 to 5 cores.
The utility model product is separated into two parts with detection of gas sensor and digital displaying alarm, is connected with data wire by the mine lamp cable, and it is more effective accurate that the low-density pernicious gas in the colliery is detected, and taken into account again and measured the convenience that numerical value is observed.
Description of drawings
Fig. 1 is the mine lamp apparatus structure schematic diagram with digital display alarm function that the utility model embodiment provides.
Fig. 2 is the detection of gas sensor member structures schematic diagram that the utility model embodiment provides.
The specific embodiment
For making the purpose of this utility model, technical scheme and advantage clearer, the utility model is described in further detail below in conjunction with accompanying drawing.
As shown in Figure 1, 2, the mine lamp device that the utility model embodiment provides with digital display alarm function, comprise digital displaying alarm 4, crown mine lamp 2 and be installed in detection of gas sensor element 1 on the mine lamp of the described crown, described crown mine lamp is connected described digital displaying alarm with gas acquisition sensor parts by cable, data wire 3.
Described digital displaying alarm comprises battery case, digital display screen 5, control circuit board, the function button 6 that mineral light is housed.Described cable is the cable of three to five cores.
As shown in Figure 2, having three electrical contact 7, electrical contact to carry out circuit with the detection of gas sensor inside the chamber that described detection of gas sensor element is installed is connected, surveys the toxic gas better effects if like this.
The utility model product is separated into two parts with detection of gas sensor and digital displaying alarm, is connected with data wire by the mine lamp cable, and it is more effective accurate that the low-density pernicious gas in the colliery is detected, and taken into account again and measured the convenience that numerical value is observed.
The above is a preferred implementation of the present utility model; certainly can not limit the interest field of the utility model with this; should be understood that; for those skilled in the art; can also make some improvement and change, these improvement and change also are considered as protection domain of the present utility model.
Claims (4)
1. the mine lamp device that has digital display alarm function, it is characterized in that, comprise digital displaying alarm, crown mine lamp and be installed in detection of gas sensor element on the mine lamp of the described crown, described crown mine lamp is connected described digital displaying alarm with gas acquisition sensor parts by cable, data wire.
2. according to the described mine lamp device of claim 1, it is characterized in that having three electrical contact, described electrical contact to carry out circuit inside the chamber that described detection of gas sensor element is installed and be connected with the detection of gas sensor with digital display alarm function.
3. according to the described mine lamp device of claim 1, it is characterized in that described digital displaying alarm comprises battery case, digital display screen, control circuit board, the function button that mineral light is housed with digital display alarm function.
4. according to the described mine lamp device of claim 1, it is characterized in that described cable is the cable of 3 to 5 cores with digital display alarm function.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120166027XU CN202091977U (en) | 2011-05-23 | 2011-05-23 | Mine lamp device with digital display alarm function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120166027XU CN202091977U (en) | 2011-05-23 | 2011-05-23 | Mine lamp device with digital display alarm function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202091977U true CN202091977U (en) | 2011-12-28 |
Family
ID=45367044
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201120166027XU Expired - Fee Related CN202091977U (en) | 2011-05-23 | 2011-05-23 | Mine lamp device with digital display alarm function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202091977U (en) |
-
2011
- 2011-05-23 CN CN201120166027XU patent/CN202091977U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202330396U (en) | Multi-parameter gas detector | |
| CN203148928U (en) | Methane sensor for pipeline in coal mine | |
| CN204101450U (en) | Based on the multi-channel optical fibre methane Concentration Measurement System of time-division and space division multiplexing technology | |
| CN203630111U (en) | Methane sensor | |
| CN102384360A (en) | Mine lamp with functions of displaying carbon monoxide concentration in digitized way, detecting carbon monoxide concentration and alarming | |
| CN202091977U (en) | Mine lamp device with digital display alarm function | |
| CN110095153A (en) | One kind ten unifies Multifunction Sensor | |
| CN202453344U (en) | Dual-probe intelligent remote-control methane sensing device | |
| CN202330389U (en) | Portable multi-parameter measurer | |
| CN202500610U (en) | Smoke sensor | |
| CN213337294U (en) | Wireless laser methane sensor | |
| CN204269589U (en) | Mining CH_4 detection device | |
| CN207728395U (en) | The detecting system of gas and carbon dioxide in a kind of mine | |
| CN204060795U (en) | A kind of mining vehicular wireless methane cutoff instrument | |
| CN203809052U (en) | Wireless gas positioning monitor | |
| CN203179216U (en) | Smoke detecting device with both gas-sensitive type smoke sensing element and ionic type smoke sensing element | |
| CN203572793U (en) | Test device for measuring carbon monoxide produced by coal at normal temperature | |
| CN105181753A (en) | CTH1000A carbon monoxide measuring apparatus | |
| CN102980985A (en) | Methane sensor for mine | |
| CN201757754U (en) | Waterproof and dustproof low-concentration methane sensor | |
| CN104712365A (en) | Anti-explosion monitoring system for coal mine | |
| CN204357480U (en) | A kind of with rescue robot with the use of harmful gas detector | |
| CN203455339U (en) | Air quality comprehensive detecting device | |
| CN202512052U (en) | Dual-purpose methane and carbon dioxide parameter measuring apparatus | |
| CN211955418U (en) | Gas sensing probe with built-in signal processing circuit |
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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20111228 Termination date: 20180523 |