CN201355359Y - Multi-functional Modularized gas detector - Google Patents
Multi-functional Modularized gas detector Download PDFInfo
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- CN201355359Y CN201355359Y CNU2008201842914U CN200820184291U CN201355359Y CN 201355359 Y CN201355359 Y CN 201355359Y CN U2008201842914 U CNU2008201842914 U CN U2008201842914U CN 200820184291 U CN200820184291 U CN 200820184291U CN 201355359 Y CN201355359 Y CN 201355359Y
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- gas detection
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Abstract
The utility model relates to mining detection equipment, in particular to a multi-functional modularized gas detector which comprises a gas detection module and a system management module; the system management module is provided with a data port; correspondingly, the gas detection module is also provided with a data port; and the two data ports are connected detachably. The modularized multi-functional gas detector is provided with the gas detection module and the system management module which are detachable; a plurality of gas detection modules can share the same system management module; the corresponding gas detection module can be connected and replaced on demand, to gather and process the gas, thereby greatly saving the equipment cost; when the detection requirement is changed, only the corresponding gas detection module needs to be replaced; and when the gas detection module is damaged, the replacement and the repairing are also very convenient.
Description
Technical field
The utility model relates to mining checkout equipment, particularly a kind of modular multi-function gas detecting instrument.
Background technology
The present widely used gas detecting instrument of China's coal-mine (also claiming gas detector) function is all more single, a detector only can be realized a kind of detection of gas, then need to carry multiple checkout equipment if carry out the detection of multiple gases, not only carry, use all very inconvenient, also many costs have been increased to testing, and most of gas detection equipment, its processing unit to image data all is same or analogous, the collecting unit that only is gas signal is not quite similar, if can allow the shared same data processing unit of multiple gases collecting unit, then can reduce the input of detector cost undoubtedly greatly.
The utility model content
The utility model provides a kind of modular multi-function gas detecting instrument simple in structure, easy to use in order to solve the problems of the technologies described above.
The technical scheme in the invention for solving the technical problem is: a kind of modular multi-function gas detecting instrument, comprise gas detection module and system management module, described system management module setting is provided with FPDP, corresponding, also be provided with FPDP on the described gas detection module, and two FPDP are detachable connected mode.
Can be provided with slot on the described system management module, described gas detection module is mounted and fixed in the described slot.
The slot that can be provided with on the described system management module has four at least.
Described two FPDP can adopt the connected mode of contact/contact formula, or adopt the connected mode of plug-in, or connect with data line.
Described gas detection module can be a plurality of, gathers the concentration signal of multiple gas with various respectively.
Described system management module can comprise center microprocessor and the storer, transmission interface and the feed circuit that link to each other with described center microprocessor respectively, and described FPDP also links to each other with described center microprocessor; Described gas detection module can comprise catalysis element, A/D converter and microprocessor, described catalysis element sends to described microprocessor with detected gas concentration signal behind described A/D converter, described microprocessor is set up with the center microprocessor of described system management module by described FPDP and communicated by letter.
Also can comprise a radio frequency identification module that links to each other with described system management module.
Described gas detection module also can comprise temperature sensitive member, and described temperature sensitive member sends to described microprocessor after detected temperature signal is changed by A/D converter.
Described system management module also can comprise Power Management Unit, and described Power Management Unit links to each other with the center microprocessor with described feed circuit respectively, and the charge value of the feed circuit that read is sent to described center microprocessor.
Described transmission interface can adopt USB interface or COM serial line interface.
The utlity model has detachable gas detection module and system management module, a plurality of gas detection modules can shared same system administration module, connect, change collection and processing that corresponding gas detection module realizes gas as required, saved equipment cost greatly, when detecting the requirement change, only need to change corresponding gas detection module, and when the gas detection module damage, replacing and maintenance are also very convenient.In addition, can be by system management module by transmission interface and computer realization communication, and have the big data quantity storage capacity, the gas detection module has temperature compensation function, the place writing function is arranged and radio frequency recognition function is arranged and the inspection management function.And by after the temperature compensation and time drift compensation adopted in the described gas detection module, instrument will improve greatly to the accuracy of gas detection.The utility model can be complete record the data that detect of mine gas, directly read data in the instrument by computing machine behind the last well, direct generation form reduces aboveground managerial personnel's labour intensity greatly simultaneously, efficiency further improves.
Description of drawings
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is a theory diagram of the present utility model;
Fig. 3 is the theory diagram of gas detection module in the utility model;
Embodiment
As shown in fig. 1, the utility model comprises gas detection module 2 and system management module 1, described system management module setting is provided with FPDP 11, corresponding, also be provided with FPDP 21 on the described gas detection module, and two FPDP adopt the connected mode of contact/contact formula, or adopt the connected mode of plug-in, or connect with data line 3.Can be provided with four slots 12 on the described system management module 1, described a plurality of gas detection modules 2 embed respectively and are mounted and fixed in the described slot.Described a plurality of gas detection module can be gathered the concentration signal of multiple gas with various respectively, for example adopts methane detection module, Carbon Monoxide Detection module, oxygen detection module etc.Described system management module is provided with the transmission interface 13 that is made of USB interface or COM serial line interface, is used for carrying out data interaction with computing machine.
As shown in Figure 2, described system management module 1 mainly is made up of several parts such as Power Management Unit, center microprocessor, storer, transmission interface 13, feed circuit.The center microprocessor of described system management module connects described transmission interface, Power Management Unit and storer respectively, described feed circuit provide working power to described center microprocessor and other circuit, described Power Management Unit is pointed out battery electric quantity by the value that reads feed circuit or is reported to the police, and described center microprocessor also links to each other with radio frequency identification module with described gas detection module respectively simultaneously.Described gas detection module is finished the management to the gas detection module under the control of system management module, for example send correction instruction and data, clear command, work order and read the testing result of detection module to the gas detection module, testing result is deposited in the reservoir, and whether report to the police according to setting in advance selection; Described radio frequency identification module is under the control of system management module, gather radio-frequency card information and finish the management of detection site, wherein, the management of detection site can be adopted following dual mode, first kind of mode is to read the code of place card by radio frequency identification module, in the table of comparisons of storage in advance, find the description in this place again, the second way is directly to select the place, detection site is deposited in the storer, described transmission interface is used for communicating by letter with host computer and computing machine foundation, with the data timing output that collects, described transmission interface can adopt USB interface or COM (serial) interface.
Described gas detection module has temperature compensation function, be made up of catalysis element, temperature sensitive member, 12 A/D converters, microprocessor, 232 communication chips, feed circuit etc., described catalysis element, temperature sensitive member all are connected to described microprocessor by A/D converter respectively.And link to each other with the center microprocessor of described system management module by 232 communication chips and the FPDP 21,11 that links to each other with described microprocessor, finish communication with system management module.Described catalysis element can detect the concentration signal of gas to be measured, gas to be measured comprises methane CH4, carbon dioxide CO, oxygen O2, hydrogen sulfide h2s etc., described temperature sensitive member is carried out temperature compensation according to the temperature signal that collects to gas concentration signal, can instrument be improved greatly to the accuracy of gas detection according to 100 group of 2 dimension temperature compensation curve array calibration standard value of prior input.The detected gas with various data of described gas detection module by different mark zone member records, are exported to described system management module again.
The utlity model has detachable gas detection module and system management module, a plurality of gas detection modules can shared same system administration module, connect, change collection and processing that corresponding gas detection module realizes gas as required, saved equipment cost greatly, when detecting the requirement change, only need to change corresponding gas detection module, and when the gas detection module damage, replacing and maintenance are also very convenient.And system management module of the present utility model is provided with transmission interface, has with the computing machine communication function, has big data quantity storage capacity, probe portion that temperature compensation function is arranged, the place writing function is arranged and radio frequency recognition function is arranged and the inspection management function.And, can realize radio frequency recognition function and inspection management function by described radio frequency identification module, radio frequency recognition function can be realized the automatic recognition function of personnel identity recognition function and place respectively, thoroughly stop can not on time put in place detection, void of watt inspection person and filled out the phenomenon of conceaing, improve the accuracy promptness that mine gas detects, strengthened the downhole safety supportability; The inspection management function promptly is according to the patrol plan on the ore deposit watt inspection person's the process of patrolling and examining to be carried out record, thereby situation is examined, examined late to the dew that analyzes watt inspection person.In actual use, the nonvolatil release of installing location information in the place that need patrol in the down-hole, after watt inspection person arrives the inspection place, with one or more the close releases in the above-mentioned inspection instrument, the utility model can be stored the current time automatically by radio frequency identification module, place and parameter measured value, get back to ground and the information of downhole stored can be sent to computing machine by transmission interface, show or print and contain if having time, the form of location information and parameter measured value, measured value change curve or histogram etc., and can be by the wired or wireless network data of will patrolling, form is sent to mineral bureau, upper management offices such as coal office.Effectively prevent watt inspection person's the Lou hilllock of leaving post, really accomplish authenticity, accuracy and the real-time of reported data.And by after the temperature compensation and time drift compensation adopted in the described gas detection module, instrument will improve greatly to the accuracy of gas detection.
The data that detect of mine gas of having used record that the utility model can be complete, can utilize different acquisition elements to the following five kinds of major parameters of coal mine (gas, carbon monoxide, oxygen, wind speed, temperature) patrol, record.Directly read data in the instrument by computing machine behind the last well, direct generation form reduces aboveground managerial personnel's labour intensity greatly simultaneously, and efficiency further improves; Adopt the utility model can also strengthen the management of mining safety monitoring and safety inspection, strengthen job that requires special skills personnel's such as watt inspection person and safety inspector working sense of responsibility, prevention mine safety is checked the omission of empty class, effectively control coal mine excavation work place prevents all kinds of accidents such as gas explosion, fire.
More than modular multi-function gas detecting instrument provided by the utility model is described in detail, used specific case herein principle of the present utility model and embodiment are set forth, the explanation of above embodiment just is used for helping to understand method of the present utility model and core concept thereof; Simultaneously, for one of ordinary skill in the art, according to thought of the present utility model, the part that all can change in specific embodiments and applications, in sum, this description should not be construed as restriction of the present utility model.
Claims (10)
1. modular multi-function gas detecting instrument, it is characterized in that: comprise gas detection module and system management module, described system management module setting is provided with FPDP, corresponding, also be provided with FPDP on the described gas detection module, and two FPDP are detachable connected mode.
2. modular multi-function gas detecting instrument according to claim 1 is characterized in that: described system management module is provided with slot, and described gas detection module is mounted and fixed in the described slot.
3. modular multi-function gas detecting instrument according to claim 2 is characterized in that: the slot that is provided with on the described system management module has four at least.
4. according to claim 1 or 2 or 3 described modular multi-function gas detecting instruments, it is characterized in that: described two FPDP adopt the connected mode of contact/contact formula, or adopt the connected mode of plug-in, or connect with data line.
5. according to claim 1 or 2 or 3 described modular multi-function gas detecting instruments, it is characterized in that: described gas detection module is a plurality of, gathers the concentration signal of multiple gas with various respectively.
6. according to claim 1 or 2 or 3 described modular multi-function gas detecting instruments, it is characterized in that: described system management module comprises center microprocessor and the storer, transmission interface and the feed circuit that link to each other with described center microprocessor respectively, and described FPDP also links to each other with described center microprocessor; Described gas detection module comprises catalysis element, A/D converter and microprocessor, described catalysis element sends to described microprocessor with detected gas concentration signal behind described A/D converter, described microprocessor is set up with the center microprocessor of described system management module by described FPDP and communicated by letter.
7. modular multi-function gas detecting instrument according to claim 6 is characterized in that: also comprise a radio frequency identification module that links to each other with described system management module.
8. modular multi-function gas detecting instrument according to claim 6, it is characterized in that: described gas detection module also comprises temperature sensitive member, and described temperature sensitive member sends to described microprocessor after detected temperature signal is changed by A/D converter.
9. modular multi-function gas detecting instrument according to claim 6, it is characterized in that: described system management module also comprises Power Management Unit, described Power Management Unit links to each other with the center microprocessor with described feed circuit respectively, and the charge value of the feed circuit that read is sent to described center microprocessor.
10. modular multi-function gas detecting instrument according to claim 6 is characterized in that: described transmission interface adopts USB interface or COM serial line interface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201842914U CN201355359Y (en) | 2008-12-31 | 2008-12-31 | Multi-functional Modularized gas detector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201842914U CN201355359Y (en) | 2008-12-31 | 2008-12-31 | Multi-functional Modularized gas detector |
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| Publication Number | Publication Date |
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| CN201355359Y true CN201355359Y (en) | 2009-12-02 |
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| CNU2008201842914U Expired - Fee Related CN201355359Y (en) | 2008-12-31 | 2008-12-31 | Multi-functional Modularized gas detector |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102565137A (en) * | 2010-12-30 | 2012-07-11 | 意法半导体有限公司 | Chemical sensor with replaceable sample collection chip |
| CN104568465A (en) * | 2014-12-30 | 2015-04-29 | 深圳市元征科技股份有限公司 | Modular automobile diagnosis instrument |
| CN109682165A (en) * | 2019-01-08 | 2019-04-26 | 中铁第四勘察设计院集团有限公司 | A kind of rotten gas monitoring system of freezer |
| CN112763667A (en) * | 2021-01-27 | 2021-05-07 | 深圳市安帕尔科技有限公司 | Realize gaseous modular circuit and gaseous detector that detects of multiple gas |
-
2008
- 2008-12-31 CN CNU2008201842914U patent/CN201355359Y/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102565137A (en) * | 2010-12-30 | 2012-07-11 | 意法半导体有限公司 | Chemical sensor with replaceable sample collection chip |
| CN102565137B (en) * | 2010-12-30 | 2015-04-29 | 意法半导体有限公司 | Chemical sensor with replaceable sample collection chip |
| CN104568465A (en) * | 2014-12-30 | 2015-04-29 | 深圳市元征科技股份有限公司 | Modular automobile diagnosis instrument |
| CN109682165A (en) * | 2019-01-08 | 2019-04-26 | 中铁第四勘察设计院集团有限公司 | A kind of rotten gas monitoring system of freezer |
| CN109682165B (en) * | 2019-01-08 | 2024-03-15 | 中铁第四勘察设计院集团有限公司 | Freezer metamorphic gas monitoring system |
| CN112763667A (en) * | 2021-01-27 | 2021-05-07 | 深圳市安帕尔科技有限公司 | Realize gaseous modular circuit and gaseous detector that detects of multiple gas |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: WEISHAN LNFRARED TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: WANG KUANXI Effective date: 20110401 |
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| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 267606 CUIZHUANG COAL MINE, WEISHAN COUNTY, SHANDONG PROVINCE TO: 277600 NO. 20-4, QICHENG STREET, XIAZHEN TOWN, WEISHAN COUNTY, SHANDONG PROVINCE |
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| TR01 | Transfer of patent right |
Effective date of registration: 20110401 Address after: 277600 No. 20-4, Qi Jie street, Xia Zhen, Weishan County, Shandong Patentee after: Weishan AI Fidel Technology Co., Ltd. Address before: 267606 coal mine, Weishan County, Shandong Province Patentee before: Wang Kuanxi |
|
| DD01 | Delivery of document by public notice |
Addressee: Wei Daizhi Document name: Notification that Application Deemed not to be Proposed Addressee: Wei Daizhi Document name: Notice of amendment |
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| ASS | Succession or assignment of patent right |
Owner name: WEISHAN LNFRARED TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: WANG KUANXI Effective date: 20110623 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 267606 CUIZHUANG COAL MINE, WEISHAN COUNTY, SHANDONG PROVINCE TO: 277600 JUNCTION OF NATIONAL HIGHWAY 104 AND JIANSHE ROAD, XIAZHEN TOWN, WEISHAN COUNTY, JINING CITY, SHANDONG PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20110623 Address after: 277600 intersection of 104 National Road and Jianshe Road Road, Xia Town, Weishan County, Shandong, Jining Patentee after: Weishan AI Fidel Technology Co., Ltd. Address before: 267606 coal mine, Weishan County, Shandong Province Patentee before: Wang Kuanxi |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20091202 Termination date: 20151231 |
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| EXPY | Termination of patent right or utility model |