CN104179530A - Coal mine underground equipment wireless location management system - Google Patents
Coal mine underground equipment wireless location management system Download PDFInfo
- Publication number
- CN104179530A CN104179530A CN201410428406.XA CN201410428406A CN104179530A CN 104179530 A CN104179530 A CN 104179530A CN 201410428406 A CN201410428406 A CN 201410428406A CN 104179530 A CN104179530 A CN 104179530A
- Authority
- CN
- China
- Prior art keywords
- capacitor
- equipment
- pin
- circuit
- radio frequency
- 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.)
- Granted
Links
Landscapes
- Mobile Radio Communication Systems (AREA)
- Near-Field Transmission Systems (AREA)
Abstract
A coal mine underground equipment wireless location management system comprises ground equipment and underground equipment. The system is characterized in that the ground equipment comprises a plurality of client terminal computers of an equipment managing department, an equipment location information collecting server, an enterprise local area network switch and an underground ring network switch; the underground equipment comprises a plurality of equipment identification information cards, an identification base station and a plurality of underground ring network core switches. The wireless location management system is capable of realizing the coal mine underground equipment information collecting and positioning function rapidly, timely and accurately in a manner of combining a wireless network and a wired network, a staff of the equipment managing department can query, summarize, report and manage the positioning data of the underground flowing equipment through the client terminal computers of the equipment managing department, and the purpose of managing the safety state of the coal mine underground equipment in a digital manner on the ground is achieved.
Description
Technical field
The present invention relates to a kind of wireless location management system, particularly a kind of colliery downhole equipment wireless location management system.
Background technology
At present, coal mining enterprise's underground equipment management is one of important component part of business administration, while carrying out underground mining operation due to coal mine work, down-hole geological conditions is different, and have that the horizontal difference of working face mining is many, tunnel complicated layout, each system is staggered, equipment branch is scattered, ambient humidity is large, to features such as wireless electromagnetic signal Isolated Shields, therefore, larger to the dynamic real-time management difficulty of colliery downhole equipment, be unfavorable for that device security normally moves and bring into play its maximum efficiency.Be more than the deficiencies in the prior art.
Summary of the invention
The object of the invention is: design a kind of colliery downhole equipment wireless location management system, this wireless location management system can be utilized the mode combining by stepless network and cable network, realize fast, in real time, accurately colliery downhole equipment information gathering and positioning function, in order to overcome the deficiencies in the prior art.
Object of the present invention can realize by following technical proposals:
This colliery downhole equipment wireless location management system, by uphole equipment and underground equipment, formed, it is characterized in that: described uphole equipment includes some user terminal computer, equipment locating information acquisition server, intranet switch and the down-hole looped network host exchange of equipment management department, described underground equipment includes some device identifying information cards, identification base station and some down-holes looped network core switch; Some device identifying informations are stuck in respectively and arrange separately independently after recognition coding, bind one by one, in real time with wireless radio frequency mode transmitting wireless encoding data-signal independently separately with some colliery downhole equipments; Identification base station is comprised of some substations, some substations are arranged on respectively in each monitoring point wall of down-hole, for when colliery downhole equipment displacement, automatically be received in separately the wireless encoding data-signal of the device identifying information card transmitting in effective range of receiving, and will after each wireless encoding data decode receiving, keep in to in Sub Ammunition Supply Poi internal storage, form image data information, wait for to equipment locating information acquisition server transmission image data information; Some down-holes looped network core switch and down-hole looped network host exchange are interconnected to constitute down-hole looped network by netting twine, and for transmitting the image data information of each substation internal storage, some down-holes looped network core switch is connected with some substations respectively; Down-hole looped network is connected with equipment locating information acquisition server with intranet switch by its down-hole looped network host exchange, some user terminal computer of equipment management department are connected with equipment locating information acquisition server by intranet switch, form intranet; Equipment locating information acquisition server for image data information that each substation is transmitted by down-hole looped network and intranet switch by analysis, screening, be kept in specified database, and convert after treatment locator data information to, the distribution of colliery downhole equipment is shown in equipment locating information acquisition server, thereby realize colliery downhole equipment safe condition in the object of aboveground digital management; Some user terminal computer of equipment management department are for consulting, gather, report and manage the locator data information of colliery downhole equipment.
Device identifying information card of the present invention is comprised of shell and the circuit board being loaded in shell, it is characterized in that: described circuit board is comprised of power circuit, data typing interface, processor circuit and RF transmit-receive circuit, and power circuit is used to circuit board systems that 3V DC voltage is provided; Data typing interface, for being connected with programmer, is entered into efficient coding data in the mixed-signal processor of processor circuit, so that the unique recognition coding of this device identifying information card to be set; Processor circuit, for the treatment of the efficient coding data that are entered in mixed-signal processor, makes it to be converted to wireless encoding data-signal, and is transferred to RF transmit-receive circuit; The wireless encoding data-signal that RF transmit-receive circuit forms for receiving treated device processing of circuit, and outwards launch.
In power circuit of the present invention, there are battery BAT and capacitor C 5, C11, C05 and C06; In data typing interface, there is interface BU; In processor circuit, have mixed-signal processor U1, resistance R 1 and R5 and capacitor C 1, C2 and C13, the model of its mixed-signal processor U1 is MSP430; In RF transmit-receive circuit, have monolithic radio frequency transceiving chip U02, capacitor C 01～C04 and C07～C09, crystal oscillator X01, resistance R 01 and R02, inductance L 01 and L02 and antenna ANT, the model of its monolithic radio frequency transceiving chip U02 is NRF2401;
Its annexation is: in power circuit, the positive pole of battery BAT connects one end of capacitor C 5, C11, C05 and C06, and exports 3V DC voltage VCC, and the negative pole of battery BAT connects the other end of capacitor C 5, C11, C05 and C06, and ground connection, in data typing interface, ground connection after the 4th and the 7th pin short circuit of interface BU, interface BU is connected with the jtag interface of programmer by patching winding displacement, in processor circuit, the 1st pin of mixed-signal processor U1 connects 3V DC voltage VCC, and one end, one end of resistance R 5, one end of one end of capacitor C 2 and capacitor C 13 of while contact resistance R1, the other end of resistance R 1 connects one end of capacitor C 1, the other end ground connection of capacitor C 1, the other end of resistance R 5 is connected to the 9th pin of mixed-signal processor U1, the other end ground connection of capacitor C 2, and be connected with the 14th pin with the 13rd of mixed-signal processor U1, the other end ground connection of capacitor C 13, simultaneously in RF transmit-receive circuit, the 9th pin of monolithic radio frequency transceiving chip U02 connects one end of capacitor C 07, the other end ground connection of capacitor C 07, and be connected to the 10th pin of monolithic radio frequency transceiving chip U02, the 11st pin of monolithic radio frequency transceiving chip U02 connects one end of crystal oscillator X01, one end of one end of resistance R 01 and capacitor C 01, the 12nd pin of monolithic radio frequency transceiving chip U02 connects the other end of crystal oscillator X01, one end of the other end of resistance R 01 and capacitor C 02, the other end of capacitor C 01 connects the other end of capacitor C 02, one end of one end of capacitor C 03 and capacitor C 04, and ground connection, the other end of the other end of capacitor C 03 and capacitor C 04 is all connected to the 13rd pin of monolithic radio frequency transceiving chip U02, and connect one end of inductance L 02 simultaneously, the other end of inductance L 02 connects one end of inductance L 01 and one end of capacitor C 08, and be connected to the 14th pin of monolithic radio frequency transceiving chip U02 simultaneously, the other end of capacitor C 08 connects antenna ANT, the other end of inductance L 01 connects one end of capacitor C 09, and be connected to the 15th pin of monolithic radio frequency transceiving chip U02 simultaneously, the other end ground connection of capacitor C 09, after the 16th and the 18th pin short circuit of monolithic radio frequency transceiving chip U02, one end of contact resistance R02, and ground connection, the other end of resistance R 02 is connected to the 19th pin of monolithic radio frequency transceiving chip U02, after the 20th and the 22nd pin short circuit of monolithic radio frequency transceiving chip U02, ground connection, between data typing interface and processor circuit, the 1st, the 2nd, the 3rd, the 5th and the 6th pin of interface BU is connected respectively to the 1st, the 11st, the 10th, the 8th and the 9th pin of mixed-signal processor U1, between RF transmit-receive circuit and power circuit, after the mutual short circuit of the 17th, the 21st and the 24th pin of monolithic radio frequency transceiving chip U02, connect the positive pole of battery BAT, between RF transmit-receive circuit and processor circuit, the 8th～5, the 1st and the 23rd pin of monolithic radio frequency transceiving chip U02 is connected to respectively 2nd～7 pins of mixed-signal processor U1.
The present invention is in power circuit, and battery BAT is button cell, and its model is CR2477.
The present invention is in data typing interface, and interface BU is connected with the jtag interface of 430 multi-functional programmers by patching winding displacement, and the model of described 430 multi-functional programmers is LSD-PRGS430-IIIA.
The shell of this device identifying information card of the present invention, its material is ABS engineering plastics, its exposed surface area <100cm
2.
Some substations of the present invention are lifted in each monitoring point wall of down-hole by setscrew, and every substation is connected by CAN bus with every down-hole looped network core switch; Some substations are powered by mine explosion-suppression and intrinsic safety uninterrupted power source.
The model of mine explosion-suppression and intrinsic safety uninterrupted power source of the present invention is KDW29.
Some substations of the present invention are the substation of compatible relay function, and its model is KJ376-F.
Advantage of the present invention is: this wireless location management system can be utilized the mode combining by stepless network and cable network, fast, realize in real time, accurately colliery downhole equipment information gathering and positioning function, the staff of equipment management department, in the user terminal computer of equipment management department, can consult, gather, report and manage the locator data of colliery downhole equipment.
Accompanying drawing explanation
Fig. 1 is system construction drawing of the present invention;
Fig. 2 is the board circuit block diagram of device identifying information card;
Fig. 3 is the board circuit schematic diagram of device identifying information card.
The specific embodiment
As shown in Figure 1, this colliery downhole equipment wireless location management system, by uphole equipment and underground equipment, formed, it is characterized in that: described uphole equipment includes some user terminal computer 11, equipment locating information acquisition server 9, intranet switch 10 and the down-hole looped network host exchange 8 of equipment management department, described underground equipment includes some device identifying information cards 5, identification base station and some down-holes looped network core switch 7; Some device identifying information cards 5, after recognition coding is set respectively separately independently, are bound one by one with some colliery downhole equipments, in real time with wireless radio frequency mode transmitting wireless encoding data-signal independently separately; Identification base station is comprised of some substations 6, some substations 6 are arranged on respectively in each monitoring point wall of down-hole, for when colliery downhole equipment displacement, automatically be received in separately the wireless encoding data-signal of device identifying information card 5 transmittings in effective range of receiving, and will after each wireless encoding data decode receiving, keep in to in Sub Ammunition Supply Poi 6 internal storages, form image data information, wait for to equipment locating information acquisition server 9 transmission image data information; Some down-holes looped network core switch 7 and down-hole looped network host exchange 8 are interconnected to constitute down-hole looped network by netting twine, and for transmitting the image data information of each substation 6 internal storages, some down-holes looped network core switch 7 is connected with some substations 6 respectively; Down-hole looped network is connected with equipment locating information acquisition server 9 with intranet switch 10 by its down-hole looped network host exchange 8, some user terminal computer 11 of equipment management department are connected with equipment locating information acquisition server 9 by intranet switch 10, form intranet; Equipment locating information acquisition server 9 for image data information that each substation 6 is transmitted by down-hole looped network and intranet switch 10 by analysis, screening, be kept in specified database (petroleum technology equipment storehouse), and convert after treatment locator data information to, the distribution of colliery downhole equipment is shown in equipment locating information acquisition server 9, thereby realize colliery downhole equipment safe condition in the object of aboveground digital management; Some user terminal computer 11 of equipment management department consult, gather, report and manage for the locator data information to colliery downhole equipment.
As shown in Figure 2,3, described device identifying information card 5 is comprised of shell and the circuit board being loaded in shell, it is characterized in that: described circuit board is comprised of power circuit 1, data typing interface 2, processor circuit 3 and RF transmit-receive circuit 4, and power circuit 1 is used to circuit board systems that 3V DC voltage is provided; Data typing interface 2, for being connected with programmer, is entered into efficient coding data in the mixed-signal processor of processor circuit 3, so that the unique recognition coding of this device identifying information card 5 to be set; Processor circuit 3, for the treatment of the efficient coding data that are entered in mixed-signal processor, makes it to be converted to wireless encoding data-signal, and is transferred to RF transmit-receive circuit 4; RF transmit-receive circuit 4 processes for receiving treated device circuit 3 the wireless encoding data-signal forming, and outwards launches.
As shown in Figure 2,3, in described power circuit 1, there are battery BAT and capacitor C 5, C11, C05 and C06; In data typing interface 2, there is interface BU; In processor circuit 3, have mixed-signal processor U1, resistance R 1 and R5 and capacitor C 1, C2 and C13, the model of its mixed-signal processor U1 is MSP430; In RF transmit-receive circuit 4, have monolithic radio frequency transceiving chip U02, capacitor C 01～C04 and C07～C09, crystal oscillator X01, resistance R 01 and R02, inductance L 01 and L02 and antenna ANT, the model of its monolithic radio frequency transceiving chip U02 is NRF2401;
Its annexation is: in power circuit 1, the positive pole of battery BAT connects one end of capacitor C 5, C11, C05 and C06, and exports 3V DC voltage VCC, and the negative pole of battery BAT connects the other end of capacitor C 5, C11, C05 and C06, and ground connection, in data typing interface 2, ground connection after the 4th and the 7th pin short circuit of interface BU, interface BU is connected with the jtag interface of programmer by patching winding displacement, in processor circuit 3, the 1st pin of mixed-signal processor U1 connects 3V DC voltage VCC, and one end, one end of resistance R 5, one end of one end of capacitor C 2 and capacitor C 13 of while contact resistance R1, the other end of resistance R 1 connects one end of capacitor C 1, the other end ground connection of capacitor C 1, the other end of resistance R 5 is connected to the 9th pin of mixed-signal processor U1, the other end ground connection of capacitor C 2, and be connected with the 14th pin with the 13rd of mixed-signal processor U1, the other end ground connection of capacitor C 13, simultaneously in RF transmit-receive circuit 4, the 9th pin of monolithic radio frequency transceiving chip U02 connects one end of capacitor C 07, the other end ground connection of capacitor C 07, and be connected to the 10th pin of monolithic radio frequency transceiving chip U02, the 11st pin of monolithic radio frequency transceiving chip U02 connects one end of crystal oscillator X01, one end of one end of resistance R 01 and capacitor C 01, the 12nd pin of monolithic radio frequency transceiving chip U02 connects the other end of crystal oscillator X01, one end of the other end of resistance R 01 and capacitor C 02, the other end of capacitor C 01 connects the other end of capacitor C 02, one end of one end of capacitor C 03 and capacitor C 04, and ground connection, the other end of the other end of capacitor C 03 and capacitor C 04 is all connected to the 13rd pin of monolithic radio frequency transceiving chip U02, and connect one end of inductance L 02 simultaneously, the other end of inductance L 02 connects one end of inductance L 01 and one end of capacitor C 08, and be connected to the 14th pin of monolithic radio frequency transceiving chip U02 simultaneously, the other end of capacitor C 08 connects antenna ANT, the other end of inductance L 01 connects one end of capacitor C 09, and be connected to the 15th pin of monolithic radio frequency transceiving chip U02 simultaneously, the other end ground connection of capacitor C 09, after the 16th and the 18th pin short circuit of monolithic radio frequency transceiving chip U02, one end of contact resistance R02, and ground connection, the other end of resistance R 02 is connected to the 19th pin of monolithic radio frequency transceiving chip U02, after the 20th and the 22nd pin short circuit of monolithic radio frequency transceiving chip U02, ground connection, between data typing interface 2 and processor circuit 3, the 1st, the 2nd, the 3rd, the 5th and the 6th pin of interface BU is connected respectively to the 1st, the 11st, the 10th, the 8th and the 9th pin of mixed-signal processor U1, between RF transmit-receive circuit 4 and power circuit 1, after the mutual short circuit of the 17th, the 21st and the 24th pin of monolithic radio frequency transceiving chip U02, connect the positive pole of battery BAT, between RF transmit-receive circuit 4 and processor circuit 3, the 8th～5, the 1st and the 23rd pin of monolithic radio frequency transceiving chip U02 is connected to respectively 2nd～7 pins of mixed-signal processor U1.
As shown in Figure 3, in power circuit 1, battery BAT is button cell, and its model is CR2477.In data typing interface 2, interface BU is connected with the jtag interface of 430 multi-functional programmers by patching winding displacement, and the model of described 430 multi-functional programmers is LSD-PRGS430-IIIA.
The shell of this device identifying information card 5, its material is ABS engineering plastics, its exposed surface area <100cm
2.
As shown in Figure 1, some substations 6 are lifted in each monitoring point wall of down-hole by setscrew, and every substation 6 is connected by CAN bus with every down-hole looped network core switch 7; Some substations 6 are powered by mine explosion-suppression and intrinsic safety uninterrupted power source.The model of described mine explosion-suppression and intrinsic safety uninterrupted power source is KDW29.Some substations 6 are the substation of compatible relay function, and its model is KJ376-F.
The operating principle of this colliery downhole equipment wireless location management system is: by programmer respectively to the mixed-signal processor U1 typing efficient coding data in each device identifying information card 5 circuit board processor circuit 3, so that the unique recognition coding of each device identifying information card 5 to be set, and each mixed-signal processor U1 is carried out to programming programming, some device identifying information cards 5 arrange separately respectively independently after unique recognition coding, some device identifying information cards 5 are bound one by one with some colliery downhole equipments respectively, when some colliery downhole equipment displacements, some device identifying information cards 5 all can outwards be launched separately independently wireless encoding data-signal in real time, the phase Sub Ammunition Supply Poi 6 of identification base station, to being in the wireless encoding data-signal of some device identifying information card 5 transmitting in its effective range of receiving, receive, decoding, storage, wait for and computer communication.9 pairs of phase Sub Ammunition Supply Pois 6 of equipment locating information acquisition server send instruction, receive data deal with data that phase Sub Ammunition Supply Poi 6 transmits, obtain corresponding report, colliery downhole equipment distribution is shown in equipment locating information acquisition server 9, thereby fast, in real time, realize accurately colliery downhole equipment information gathering and positioning function, realize colliery downhole equipment safe condition in the object of aboveground digital management, the staff of equipment management department is in the user terminal computer 11 of equipment management department, can consult the locator data of colliery downhole equipment, gather, report and management.
Claims (9)
1. a colliery downhole equipment wireless location management system, by uphole equipment and underground equipment, formed, it is characterized in that: described uphole equipment includes some user terminal computer (11), equipment locating information acquisition server (9), intranet switch (10) and the down-hole looped network host exchange (8) of equipment management department, described underground equipment includes some device identifying information cards (5), identification base station and some down-hole looped network core switch (7); Some device identifying information cards (5), after recognition coding is set respectively separately independently, are bound one by one with some colliery downhole equipments, in real time with wireless radio frequency mode transmitting wireless encoding data-signal independently separately; Identification base station is comprised of some substations (6), some substations (6) are arranged on respectively in each monitoring point wall of down-hole, for when colliery downhole equipment displacement, automatically be received in separately the wireless encoding data-signal of device identifying information card (5) transmitting in effective range of receiving, and will after each wireless encoding data decode receiving, keep in to in Sub Ammunition Supply Poi (6) internal storage, form image data information, wait for to equipment locating information acquisition server (9) transmission image data information; Some down-hole looped network core switch (7) and down-hole looped network host exchange (8) are interconnected to constitute down-hole looped network by netting twine, be used for transmitting the image data information of each substation (6) internal storage, some down-hole looped network core switch (7) are connected with some substations (6) respectively; Down-hole looped network is connected with equipment locating information acquisition server (9) with intranet switch (10) by its down-hole looped network host exchange (8), some user terminal computer (11) of equipment management department are connected with equipment locating information acquisition server (9) by intranet switch (10), form intranet; Equipment locating information acquisition server (9) for image data information that each substation (6) is transmitted by down-hole looped network and intranet switch (10) by analysis, screening, be kept in specified database, and convert after treatment locator data information to, the distribution of colliery downhole equipment is shown in equipment locating information acquisition server (9), thereby realize colliery downhole equipment safe condition in the object of aboveground digital management; Some user terminal computer (11) of equipment management department consult, gather, report and manage for the locator data information to colliery downhole equipment.
2. colliery downhole equipment wireless location management system according to claim 1, it is characterized in that: described device identifying information card (5) is comprised of shell and the circuit board being loaded in shell, it is characterized in that: described circuit board is comprised of power circuit (1), data typing interface (2), processor circuit (3) and RF transmit-receive circuit (4), and power circuit (1) is used to circuit board systems that 3V DC voltage is provided; Data typing interface (2), for being connected with programmer, is entered into efficient coding data in the mixed-signal processor of processor circuit (3), so that the unique recognition coding of this device identifying information card (5) to be set; Processor circuit (3), for the treatment of the efficient coding data that are entered in mixed-signal processor, makes it to be converted to wireless encoding data-signal, and is transferred to RF transmit-receive circuit (4); RF transmit-receive circuit (4) processes for receiving treated device circuit (3) the wireless encoding data-signal forming, and outwards launches.
3. colliery downhole equipment wireless location management system according to claim 2, is characterized in that: in described power circuit (1), have battery BAT and capacitor C 5, C11, C05 and C06; In data typing interface (2), there is interface BU; In processor circuit (3), have mixed-signal processor U1, resistance R 1 and R5 and capacitor C 1, C2 and C13, the model of its mixed-signal processor U1 is MSP430; In RF transmit-receive circuit (4), have monolithic radio frequency transceiving chip U02, capacitor C 01～C04 and C07～C09, crystal oscillator X01, resistance R 01 and R02, inductance L 01 and L02 and antenna ANT, the model of its monolithic radio frequency transceiving chip U02 is NRF2401;
Its annexation is: in power circuit (1), the positive pole of battery BAT connects one end of capacitor C 5, C11, C05 and C06, and exports 3V DC voltage VCC, and the negative pole of battery BAT connects the other end of capacitor C 5, C11, C05 and C06, and ground connection, in data typing interface (2), ground connection after the 4th and the 7th pin short circuit of interface BU, interface BU is connected with the jtag interface of programmer by patching winding displacement, in processor circuit (3), the 1st pin of mixed-signal processor U1 connects 3V DC voltage VCC, and one end, one end of resistance R 5, one end of one end of capacitor C 2 and capacitor C 13 of while contact resistance R1, the other end of resistance R 1 connects one end of capacitor C 1, the other end ground connection of capacitor C 1, the other end of resistance R 5 is connected to the 9th pin of mixed-signal processor U1, the other end ground connection of capacitor C 2, and be connected with the 14th pin with the 13rd of mixed-signal processor U1, the other end ground connection of capacitor C 13, simultaneously in RF transmit-receive circuit (4), the 9th pin of monolithic radio frequency transceiving chip U02 connects one end of capacitor C 07, the other end ground connection of capacitor C 07, and be connected to the 10th pin of monolithic radio frequency transceiving chip U02, the 11st pin of monolithic radio frequency transceiving chip U02 connects one end of crystal oscillator X01, one end of one end of resistance R 01 and capacitor C 01, the 12nd pin of monolithic radio frequency transceiving chip U02 connects the other end of crystal oscillator X01, one end of the other end of resistance R 01 and capacitor C 02, the other end of capacitor C 01 connects the other end of capacitor C 02, one end of one end of capacitor C 03 and capacitor C 04, and ground connection, the other end of the other end of capacitor C 03 and capacitor C 04 is all connected to the 13rd pin of monolithic radio frequency transceiving chip U02, and connect one end of inductance L 02 simultaneously, the other end of inductance L 02 connects one end of inductance L 01 and one end of capacitor C 08, and be connected to the 14th pin of monolithic radio frequency transceiving chip U02 simultaneously, the other end of capacitor C 08 connects antenna ANT, the other end of inductance L 01 connects one end of capacitor C 09, and be connected to the 15th pin of monolithic radio frequency transceiving chip U02 simultaneously, the other end ground connection of capacitor C 09, after the 16th and the 18th pin short circuit of monolithic radio frequency transceiving chip U02, one end of contact resistance R02, and ground connection, the other end of resistance R 02 is connected to the 19th pin of monolithic radio frequency transceiving chip U02, after the 20th and the 22nd pin short circuit of monolithic radio frequency transceiving chip U02, ground connection, between data typing interface (2) and processor circuit (3), the 1st, the 2nd, the 3rd, the 5th and the 6th pin of interface BU is connected respectively to the 1st, the 11st, the 10th, the 8th and the 9th pin of mixed-signal processor U1, between RF transmit-receive circuit (4) and power circuit (1), after the mutual short circuit of the 17th, the 21st and the 24th pin of monolithic radio frequency transceiving chip U02, connect the positive pole of battery BAT, between RF transmit-receive circuit (4) and processor circuit (3), the 8th～5, the 1st and the 23rd pin of monolithic radio frequency transceiving chip U02 is connected to respectively 2nd～7 pins of mixed-signal processor U1.
4. colliery downhole equipment wireless location management system according to claim 3, is characterized in that: in power circuit (1), battery BAT is button cell, and its model is CR2477.
5. according to the colliery downhole equipment wireless location management system described in claim 3 or 4, it is characterized in that: in data typing interface (2), interface BU is connected with the jtag interface of 430 multi-functional programmers by patching winding displacement, and the model of described 430 multi-functional programmers is LSD-PRGS430-IIIA.
6. according to the colliery downhole equipment wireless location management system described in claim 2 or 3 or 4, it is characterized in that: the shell of this device identifying information card (5), its material is ABS engineering plastics, its exposed surface area <100cm
2.
7. colliery downhole equipment wireless location management system according to claim 1, it is characterized in that: some substations (6) are lifted in each monitoring point wall of down-hole by setscrew, and every substation (6) is connected by CAN bus with every down-hole looped network core switch (7); Some substations (6) are powered by mine explosion-suppression and intrinsic safety uninterrupted power source.
8. colliery downhole equipment wireless location management system according to claim 7, is characterized in that: the model of described mine explosion-suppression and intrinsic safety uninterrupted power source is KDW29.
9. colliery downhole equipment wireless location management system according to claim 1, is characterized in that: some substations (6) are the substation of compatible relay function, and its model is KJ376-F.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410428406.XA CN104179530B (en) | 2014-08-28 | 2014-08-28 | Colliery downhole equipment wireless location management system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410428406.XA CN104179530B (en) | 2014-08-28 | 2014-08-28 | Colliery downhole equipment wireless location management system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104179530A true CN104179530A (en) | 2014-12-03 |
| CN104179530B CN104179530B (en) | 2016-03-30 |
Family
ID=51960843
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410428406.XA Active CN104179530B (en) | 2014-08-28 | 2014-08-28 | Colliery downhole equipment wireless location management system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104179530B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106934435A (en) * | 2017-04-12 | 2017-07-07 | 合肥才来科技有限公司 | A kind of underground coal mine Asset Tracking System |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102655630A (en) * | 2011-12-19 | 2012-09-05 | 河南理工大学 | WIFI (wireless fidelity) technology based underground intelligent mobile terminal system |
| CN102711040A (en) * | 2012-06-01 | 2012-10-03 | 中国矿业大学(北京) | Underground coal mine unidimensional positioning method and system based on wireless sensor network |
| CN202544928U (en) * | 2012-03-20 | 2012-11-21 | 余润斌 | Position monitoring and management system of underground staffs |
| CN203130157U (en) * | 2013-01-24 | 2013-08-14 | 河南理工大学 | Underground coal mine wireless locating system based on Wifi |
| CN203146004U (en) * | 2013-04-10 | 2013-08-21 | 陕西斯达煤矿安全装备有限公司 | Intrinsic safety type mine underground personnel managing system |
| CN203167287U (en) * | 2012-11-19 | 2013-08-28 | 西安大唐电信有限公司 | Coal mine integrated automation mobile terminal system based on TD-SCDMA |
-
2014
- 2014-08-28 CN CN201410428406.XA patent/CN104179530B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102655630A (en) * | 2011-12-19 | 2012-09-05 | 河南理工大学 | WIFI (wireless fidelity) technology based underground intelligent mobile terminal system |
| CN202544928U (en) * | 2012-03-20 | 2012-11-21 | 余润斌 | Position monitoring and management system of underground staffs |
| CN102711040A (en) * | 2012-06-01 | 2012-10-03 | 中国矿业大学(北京) | Underground coal mine unidimensional positioning method and system based on wireless sensor network |
| CN203167287U (en) * | 2012-11-19 | 2013-08-28 | 西安大唐电信有限公司 | Coal mine integrated automation mobile terminal system based on TD-SCDMA |
| CN203130157U (en) * | 2013-01-24 | 2013-08-14 | 河南理工大学 | Underground coal mine wireless locating system based on Wifi |
| CN203146004U (en) * | 2013-04-10 | 2013-08-21 | 陕西斯达煤矿安全装备有限公司 | Intrinsic safety type mine underground personnel managing system |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106934435A (en) * | 2017-04-12 | 2017-07-07 | 合肥才来科技有限公司 | A kind of underground coal mine Asset Tracking System |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104179530B (en) | 2016-03-30 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102880847B (en) | Novel coal mine downhole positioning system based on leaky cable | |
| CN101369944A (en) | Mine safety wireless location system and its laying method based on ZigBee and RFID | |
| CN202493290U (en) | Personnel management system for mine | |
| CN105119613B (en) | The method carried out data transmission in the case where mine is without network state | |
| CN104179530B (en) | Colliery downhole equipment wireless location management system | |
| CN203520468U (en) | Polling management system based on RFID (radio frequency identification devices) | |
| CN104301411A (en) | Wireless network real-time exploration data collecting system | |
| CN205081975U (en) | Three -dimensional positioning system of coal washery personnel | |
| CN106056018A (en) | Visible light communication identification system and method | |
| CN203084738U (en) | Downhole positioning system for coal mine | |
| CN204948084U (en) | A kind of micropower wireless communication module automatic batch detection system | |
| CN204515432U (en) | Based on the [underground system of ARM | |
| CN104092990A (en) | Underground personnel monitoring system of mobile handheld terminal | |
| CN208953705U (en) | A kind of full spectrum seismograph 4G remote control apparatus | |
| CN207731330U (en) | A kind of novel electric power apparatus electronic label intelligent cruising inspection system | |
| CN202560324U (en) | Positioning system for persons under coal mine | |
| CN113326911A (en) | Online digital identification system of urban area qxcomm technology cable | |
| CN105156151A (en) | Monitoring system and monitoring method for attendance and communications of mine staff | |
| CN104200261B (en) | mining equipment monitoring identification card | |
| CN203150180U (en) | Positioning cable | |
| CN103573291A (en) | Mine worker management system | |
| CN109695477A (en) | Underground safety monitoring system and its working method | |
| CN205081803U (en) | Colliery personnel in pit's locater | |
| CN203614134U (en) | Mining personnel management system | |
| CN204041116U (en) | A kind of intelligent mine personnel positioning system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 056200 Fengyue highway in Fengfeng mining area, Handan, Hebei Province, and the east side of the South Second Ring Intersection Patentee after: Handan City Tong Junda mine equipment Limited by Share Ltd Address before: Fengfeng mining area in Hebei province 056200 Handan City three in Refinery Patentee before: Handan Tongda Mining Electrical Appliance Co., Ltd. |