CN202002579U - Electronic detonator power supply adapter - Google Patents
Electronic detonator power supply adapter Download PDFInfo
- Publication number
- CN202002579U CN202002579U CN201020631979XU CN201020631979U CN202002579U CN 202002579 U CN202002579 U CN 202002579U CN 201020631979X U CN201020631979X U CN 201020631979XU CN 201020631979 U CN201020631979 U CN 201020631979U CN 202002579 U CN202002579 U CN 202002579U
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- power supply
- detonator
- driver
- singlechip
- firing
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Abstract
The utility model relates to an electronic detonator power supply adapter, which comprises a singlechip driver, wherein the singlechip driver and an RS845 communicator are in two-way connection, the RS845 communicator and a network interface are in two-way connection, the singlechip driver, a voltage detector and a digital tube driver are in two-way connection, the singlechip driver and a charging power supply are connected, the singlechip driver and a relay controller are connected, the relay controller and a switch-on control switch are connected, the digital tube driver and a digital display are connected, the power supply adapter and a firing instruction form a firing communication network through an RS485, password data are received and fed back to the firing instrument through the network interface, the power supply of a detonator can be automatically cut off by the relay control technology when the power supply of the detonator is abnormal, the detonator is ensured to be in a safe state, a voltage detector detects the power supply voltage at real time, and the digital tube driver controls the digital tube for displaying the network state information for users to check. The electronic detonator power supply adapter has the advantages that the firing distance is long, the anti-jamming capability is strong, the automatic power off can be realized when the power supply of the detonator is abnormal, and the safety and the reliability are high.
Description
Technical field
The utility model relates to a kind of detonator power supply adaptor, is specifically related to a kind of electric detonator power supply adaptor.
Background technology
In the present prior art, electric cap is taked high current detonation of moment more, the delay time precision is lower, security, reliability are not high, application in engineering explosions such as " elementary errors controlled blasting ", " accurate controlled blasting ", " photoface exploision ", " directional blasting " and other high-end field has been subjected to restriction to a certain degree, exist a little less than detonate close together, the antijamming capability, can not cut off the power supply the shortcoming that completeness, reliability are not high during the detonator abnormal electrical power supply automatically.
Summary of the invention
In order to overcome the shortcoming of above-mentioned prior art, the purpose of this utility model is to provide a kind of electric detonator instrument that detonates, and has the distance of detonating, antijamming capability is strong, can cut off the power supply security, the advantage that reliability is high during the detonator abnormal electrical power supply automatically.
In order to achieve the above object, the technical solution adopted in the utility model is:
A kind of electric detonator power supply adaptor, comprise MCU driving 4, first signal end of MCU driving 4 and 2 two-way connections of RS845 communication, the output of RS845 communication 2 and 1 two-way connection of network interface, the secondary signal end of MCU driving 4 drove for 8 two-way connections with voltage detecting 7 and charactron, the power interface of MCU driving 4 is connected with charge power supply 3, the relay control input end of MCU driving 4 is connected with the output of relay control 5, the input of relay control 5 is connected with control switch 6, and the output of charactron driving 8 and digital 9 the input that shows are connected.
Operation principle of the present utility model is:
MCU driving is the control core, be used for driving the RS845 communication, relay control, charactron driving work, RS485 has long transmission distance, antijamming capability is strong, the simple advantage of networking, power supply adaptor is formed the communication network that detonates by RS485 with the instrument that detonates, code data receives by network interface, feed back to the instrument that detonates, relay control, when detonator power supply appearance is unusual, but the power supply of automatic disconnection detonator, guarantee that detonator is in a safe condition, voltage detecting detects supply voltage in real time, and charactron drives control charactron display network status information, consults in order to the user.RS485 has long transmission distance, and antijamming capability is strong, the simple advantage of networking, and power supply adaptor is formed the communication network that detonates by RS485 with the instrument that detonates.The relay control technology, when detonator power supply appearance is unusual, but the power supply of automatic disconnection detonator guarantees that detonator is in a safe condition.Code data transmission, conventional detonators, the instrument that the detonates digitalized electron delay detonator that can not detonate, security, reliability are improved.
Because the utility model disposes the RS485 communication, the relay control technology, the code data transmission, so have long transmission distance, antijamming capability is strong, can cut off the power supply security, the advantage that reliability is high during the detonator abnormal electrical power supply automatically.
Description of drawings
Accompanying drawing is a structural representation of the present utility model.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is done detailed description.
With reference to accompanying drawing, a kind of electric detonator power supply adaptor, comprise MCU driving 4, first signal end of MCU driving 4 and 2 two-way connections of RS845 communication, the output of RS845 communication 2 and 1 two-way connection of network interface, the secondary signal end of MCU driving 4 drove for 8 two-way connections with voltage detecting 7 and charactron, the power interface of MCU driving 4 is connected with charge power supply 3, the relay control input end of MCU driving 4 is connected with the output of relay control 5, the input of relay control 5 is connected with control switch 6, and the output of charactron driving 8 and digital 9 the input that shows are connected.
Operation principle of the present utility model is:
MCU driving is the control core, be used for driving the RS845 communication, relay control, charactron driving work, RS485 has long transmission distance, antijamming capability is strong, the simple advantage of networking, power supply adaptor is formed the communication network that detonates by RS485 with the instrument that detonates, code data receives by network interface, feed back to the instrument that detonates, the relay control technology, when detonator power supply appearance is unusual, but the power supply of automatic disconnection detonator, guarantee that detonator is in a safe condition, voltage detecting detects supply voltage in real time, and charactron drives control charactron display network status information, consults in order to the user.
In the accompanying drawing: 1 is network interface; 2 is the RS845 communication; 3 is charge power supply; 4 is MCU driving; 5 are relay control; 6 are the control switch; 7 is voltage detecting; 8 are the charactron driving; 9 is digital the demonstration.
Claims (1)
1. electric detonator power supply adaptor, comprise MCU driving (4), it is characterized in that: first signal end of MCU driving (4) and two-way connection of RS845 communication (2), the output of RS845 communication (2) and two-way connection of network interface (1), the secondary signal end of MCU driving (4) and voltage detecting (7) and charactron drive that (8) are two-way to be connected, the power interface of MCU driving (4) is connected with charge power supply (3), the relay control input end of MCU driving (4) is connected with the output of relay control (5), the input of relay control (5) is connected with control switch (6), and the output that charactron drives (8) is connected with the digital input of (9) that shows.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020631979XU CN202002579U (en) | 2010-11-25 | 2010-11-25 | Electronic detonator power supply adapter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020631979XU CN202002579U (en) | 2010-11-25 | 2010-11-25 | Electronic detonator power supply adapter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202002579U true CN202002579U (en) | 2011-10-05 |
Family
ID=44705316
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201020631979XU Expired - Fee Related CN202002579U (en) | 2010-11-25 | 2010-11-25 | Electronic detonator power supply adapter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202002579U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106793721A (en) * | 2016-11-22 | 2017-05-31 | 合肥通用电源设备有限公司 | A kind of automatically controlled adapter of electromagnetism interference |
| CN107816916A (en) * | 2017-10-29 | 2018-03-20 | 深圳市中安神盾科技有限公司 | A kind of electric detonator safety device |
-
2010
- 2010-11-25 CN CN201020631979XU patent/CN202002579U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106793721A (en) * | 2016-11-22 | 2017-05-31 | 合肥通用电源设备有限公司 | A kind of automatically controlled adapter of electromagnetism interference |
| CN107816916A (en) * | 2017-10-29 | 2018-03-20 | 深圳市中安神盾科技有限公司 | A kind of electric detonator safety device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20111005 Termination date: 20121125 |