CN205071552U - Colliery is detection device's explosion proof enclosure in pit - Google Patents
Colliery is detection device's explosion proof enclosure in pit Download PDFInfo
- Publication number
- CN205071552U CN205071552U CN201520894352.6U CN201520894352U CN205071552U CN 205071552 U CN205071552 U CN 205071552U CN 201520894352 U CN201520894352 U CN 201520894352U CN 205071552 U CN205071552 U CN 205071552U
- Authority
- CN
- China
- Prior art keywords
- housing
- checkout gear
- explosion
- touch screen
- coal mine
- 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.)
- Active
Links
Landscapes
- Sampling And Sample Adjustment (AREA)
Abstract
The utility model belongs to the technical field of the colliery is detected in the pit, concretely relates to colliery is detection device's explosion proof enclosure in pit. Which comprises a housin, the casing adopts seal structure, and the casing includes inlayer and skin, and the ectonexine has constituted airtight space, and it has inert gas to fill in airtight space, be provided with touch screen, suction valve, switch, collection pipe connector mouth on the casing, the casing adopts the steel sheet machine -shaping, plays sealed explosion -proof, has technological effects such as safe and reliable, reliable and simple, suitability are strong.
Description
Technical field
The utility model belongs to underground coal mine detection technique field, is specifically related to a kind of explosion-resistant enclosure of underground coal mine checkout gear.
Background technology
Have flammable explosive gas at underground coal mine and have inflammable and explosive substances and dust, in order to ensure that the concentration of flammable and explosive substance is lower than finite concentration, needing staff to utilize checkout gear to detect, needing in the case of necessary to make emergency processing.Staff generally needs multiple gases and the dust such as methane, carbon monoxide, hydrogen sulfide, sulfur dioxide that gather at underground coal mine in mine, being carried to ground, in laboratory, carry out analysis consuming time longer, in order to grasp down-hole situation timely fast, need staff in down-hole collected specimens and carry out detection to analyze, at this moment once cause danger, direct entail dangers to staff life security, can bring huge economic loss and casualties, therefore the safety anti-explosive of detecting instrument is the outstanding problem that underground coal mine detecting instrument faces.
Utility model content
In order to solve the problem, the purpose of this utility model is the explosion-resistant enclosure proposing a kind of underground coal mine checkout gear, can be good at the sealing realizing underground coal mine checkout gear, and isolated housing interior or exterior space, play sealed explosion-proof effect, there is the technique effects such as safe and reliable, simple, applicability is strong.
For realizing the purpose of this utility model, following technical scheme is proposed:
An explosion-resistant enclosure for underground coal mine checkout gear, comprising: housing, and described housing adopts hermetically-sealed construction, and housing comprises internal layer and skin, and ectonexine constitutes confined space, in confined space, be filled with inert gas; Housing is provided with touch screen, suction valve, switch, collection tube interface;
Housing side is provided with suction valve, and suction valve is used for the confined space charge and discharge inert gas between ectonexine;
Centre position, housing front is provided with touch screen, touch screen be used for setting parameter and control are carried out to checkout gear, touch screen also for show checkout gear detect gas parameter, for operator's real-time monitored, to make a policy judgement according to the data detected, prevent the generation of peril;
Housing side is also provided with collection tube interface, gathers flexible pipe and enters enclosure interior by the collection tube interface on housing, the collection tube interface of housing is provided with annular seal protective sleeve;
Housing adopts sheet metal machine-shaping.
Adopt the explosion-resistant enclosure of underground coal mine checkout gear of the present utility model, in real work, be easy to generally use, large-scale popularization, be used in all kinds of underground coal mine checkout gears that production scene needs to take explosion precaution, there is the technique effects such as safe and reliable, simple, applicability is strong.
Accompanying drawing explanation
Fig. 1 the utility model structural representation
In figure, 1, housing; 2, internal layer; 3, outer; 4, touch screen; 5, suction valve; 6, switch; 7, collection tube interface.
Embodiment
An explosion-resistant enclosure for underground coal mine checkout gear, comprising: housing 1, and described housing adopts hermetically-sealed construction, and housing comprises internal layer 2 and outer 3, and ectonexine constitutes confined space, in confined space, be filled with inert gas; Housing is provided with touch screen 4, suction valve 5, switch 6, collection tube interface 7;
Housing 1 side is provided with suction valve 5, and suction valve 5 is for the confined space charge and discharge inert gas between ectonexine;
Centre position, housing 1 front is provided with touch screen 4, touch screen 4 is for carrying out setting parameter and control to checkout gear, touch screen 4 is also for showing the gas parameter that checkout gear detects, for operator's real-time monitored, to make a policy judgement according to the data detected, prevent the generation of peril;
Housing 1 side is also provided with collection tube interface 7, gathers flexible pipe and enters enclosure interior by the collection tube interface 7 on housing 1, the collection tube interface of housing 1 is provided with annular seal protective sleeve;
Housing adopts sheet metal machine-shaping.
Adopt the explosion-resistant enclosure of underground coal mine checkout gear of the present utility model, in real work, be easy to generally use, large-scale popularization, be used in all kinds of underground coal mine checkout gears that production scene needs to take explosion precaution, there is the technique effects such as safe and reliable, simple, applicability is strong.
Claims (4)
1. an explosion-resistant enclosure for underground coal mine checkout gear, is characterized in that: comprise housing, and described housing adopts hermetically-sealed construction, and housing comprises internal layer and skin, and ectonexine constitutes confined space, in confined space, be filled with inert gas; Housing is provided with touch screen, suction valve, switch, collection tube interface; Housing adopts sheet metal machine-shaping.
2. the explosion-resistant enclosure of a kind of underground coal mine checkout gear according to claim 1, is characterized in that: housing side is provided with suction valve, and suction valve is used for the confined space charge and discharge inert gas between ectonexine.
3. the explosion-resistant enclosure of a kind of underground coal mine checkout gear according to claim 2, it is characterized in that: centre position, housing front is provided with touch screen, touch screen is used for carrying out setting parameter and control to checkout gear, touch screen also for show checkout gear detect gas parameter, for operator's real-time monitored.
4. the explosion-resistant enclosure of a kind of underground coal mine checkout gear according to claim 3; it is characterized in that: housing side is also provided with collection tube interface; gather flexible pipe and enter enclosure interior by the collection tube interface on housing, the collection tube interface of housing is provided with annular seal protective sleeve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520894352.6U CN205071552U (en) | 2015-11-11 | 2015-11-11 | Colliery is detection device's explosion proof enclosure in pit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520894352.6U CN205071552U (en) | 2015-11-11 | 2015-11-11 | Colliery is detection device's explosion proof enclosure in pit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205071552U true CN205071552U (en) | 2016-03-02 |
Family
ID=55398047
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520894352.6U Active CN205071552U (en) | 2015-11-11 | 2015-11-11 | Colliery is detection device's explosion proof enclosure in pit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205071552U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109990094A (en) * | 2017-12-31 | 2019-07-09 | 中国人民解放军63653部队 | The sealing protection and open method of observation device under Blast Shock |
| GB2613258A (en) * | 2017-09-28 | 2023-05-31 | Exrobotics B V | System and method for wirelessly charging a mobile inspection robot in a potentially explosive atmosphere |
-
2015
- 2015-11-11 CN CN201520894352.6U patent/CN205071552U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2613258A (en) * | 2017-09-28 | 2023-05-31 | Exrobotics B V | System and method for wirelessly charging a mobile inspection robot in a potentially explosive atmosphere |
| GB2613258B (en) * | 2017-09-28 | 2023-08-30 | Exrobotics B V | System and method for wirelessly charging a mobile inspection robot in a potentially explosive atmosphere |
| NO347606B1 (en) * | 2017-09-28 | 2024-01-29 | Exrobotics B V | System and method for wirelessly charging a mobile inspection robot in a potentially explosive atmosphere |
| CN109990094A (en) * | 2017-12-31 | 2019-07-09 | 中国人民解放军63653部队 | The sealing protection and open method of observation device under Blast Shock |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107796645B (en) | Method for testing gas detonation wave-absorbing effect of cavity structure | |
| CN203287341U (en) | Explosion experiment device for unevenly distributed methane gas | |
| CN104502160B (en) | A kind of with robot with the use of harmful gas collection and detecting instrument | |
| CN109001417B (en) | Dust production analysis simulation test system for working process of excavation working face | |
| CN202431304U (en) | Multifunctional mine safety monitoring device | |
| CN205071552U (en) | Colliery is detection device's explosion proof enclosure in pit | |
| Rong et al. | Mechanism and explosion-proof design for a coal mine detection robot | |
| CN202351100U (en) | Beam-tube positive-pressure sampling gas-transmission system | |
| CN104913885B (en) | A kind of utilization search gas judges that fender leaks out the device and application method of degree | |
| CN204359571U (en) | A kind of with robot with the use of harmful gas collection and detecting instrument | |
| CN106290743A (en) | A kind of coal mine gas concentration detection and safety early warning device | |
| CN102704992A (en) | Transfer chamber of mine rescue capsule | |
| CN103778833B (en) | A kind of gas explosion apparatus for demonstrating | |
| CN103134903A (en) | Atmosphere hydrogen concentration detector based on injection principle | |
| CN207515976U (en) | A kind of natural gas valve anti-leak COMPUTER DETECTION device | |
| CN204086244U (en) | Survival capsule pick-up unit out of my cabin | |
| CN104501866A (en) | Gas basic parameter measuring device | |
| CN104569338A (en) | Device and method for measuring coal and gas outburst tendency | |
| CN202348627U (en) | Beam tube gas delivery pump | |
| CN102877883B (en) | Security total station | |
| Erogul et al. | Effect of the air gap associated with cave evolution on cave resistance | |
| CN203949917U (en) | A kind of for the oil product real-time detection apparatus under inflammable gas environment | |
| CN204357480U (en) | A kind of with rescue robot with the use of harmful gas detector | |
| CN204405857U (en) | A kind of wave detector containment vessel | |
| Mason | Challenges of gas monitoring and interpretation in underground coal mines following an emergency |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |