CN212778915U - Digital electronic detonator with wireless module assembled at leg wire end - Google Patents
Digital electronic detonator with wireless module assembled at leg wire end Download PDFInfo
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- CN212778915U CN212778915U CN202021722453.2U CN202021722453U CN212778915U CN 212778915 U CN212778915 U CN 212778915U CN 202021722453 U CN202021722453 U CN 202021722453U CN 212778915 U CN212778915 U CN 212778915U
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Abstract
The utility model discloses a digital electronic detonator with a wireless module assembled at the foot wire end, which provides a detonator; providing a wireless signal module which can receive and send wireless signals, is in wired connection with the detonator and provides power supply for the detonator and transmits control signals for controlling the detonator; providing a wireless controller module which can receive and send wireless signals, is connected with the wireless signal module through the wireless signals and is used for remotely controlling the work of the detonator and receiving the signals of the wireless signal module to determine the position of the detonator; the wireless controller module sends blasting signals to the wireless signal module remotely, the wireless signal module sends driving signals to the detonators to enable the detonators to work and detonate, and when blasting is completed and the individual detonators are not detonated, the corresponding wireless signal module can send wireless signals to the wireless controller module, so that the positions of the detonators are obtained.
Description
Technical Field
The utility model belongs to the technical field of the blasting engineering and specifically relates to a digital electronic detonator of foot line end assembly wireless module is related to.
Background
The detonator is the main initiation material in blasting engineering and has the function of generating initiation energy to detonate various explosives, detonating cord and detonating tube. The detonators are divided into fire detonators and electric detonators. Electric detonators are adopted under coal mines. The electric detonator is divided into an instantaneous electric detonator and a delayed electric detonator. The delay electric detonators are further divided into second delay electric detonators and millisecond delay electric detonators.
The electronic detonator in the detonator is also called a digital electronic detonator, a digital detonator or an industrial digital electronic detonator, namely the electronic detonator which controls the detonation process by adopting an electronic control module. The electronic control module is a special circuit module which is arranged in a digital electronic detonator, has functions of controlling detonator initiation delay time and initiating energy, is internally provided with a detonator identity information code and a detonator initiation password, can test functions and performance of the electronic control module and electrical performance of a detonator ignition element, and can communicate with an initiation controller and other external control equipment.
In the traditional digital electronic detonator initiation technology, after an initiation instruction is sent out, an initiator considers that initiation is all completed, but the phenomenon that detonators in a hole which is not subjected to detonation (blind blasting) are not initiated is usually generated; and the elimination of blind shots is the biggest potential safety hazard in the whole blasting operation. The digital electronic detonator is developed for years, has a plurality of advances compared with the traditional detonator, and particularly can be used for inspecting an electronic detonator product and controlling the blasting process before blasting. At present, the electronic detonator is applied to a blasting field in a wired communication mode, and a communication wire of a blast hole is blasted after a blast hole blasted first is blasted during blasting operation. The instructions of the exploder are sent out at one time, and if a lost cannon and a misfired cannon (blind cannon) appear, the detonators which are not exploded in the blind cannon cannot be searched.
SUMMERY OF THE UTILITY MODEL
The utility model discloses an it is not enough to overcome above-mentioned condition, aims at providing the technical scheme that can solve above-mentioned problem.
A digital electronic detonator with a wireless module assembled at a leg wire end,
providing a detonator;
providing a wireless signal module which can receive and send wireless signals, is in wired connection with the detonator and provides power supply for the detonator and transmits control signals for controlling the detonator;
providing a wireless controller module which can receive and send wireless signals, is connected with the wireless signal module through the wireless signals and is used for remotely controlling the work of the detonator and receiving the signals of the wireless signal module to determine the position of the detonator;
the wireless controller module sends blasting signals to the wireless signal module remotely, the wireless signal module sends driving signals to the detonators to enable the detonators to work and detonate, and when blasting is completed and the individual detonators are not detonated, the corresponding wireless signal module can send wireless signals to the wireless controller module, so that the positions of the detonators are obtained.
As a further aspect of the present invention: the wireless controller module includes: the controller is connected with the wireless control signal receiving and sending device through signals.
As a further aspect of the present invention: the wireless signal module includes: the wireless signal receiving and transmitting module is connected with the wireless module MCU information processing circuit;
the battery is respectively electrically connected with the wireless signal receiving and transmitting module and the wireless module MCU information processing circuit to provide power supply for the wireless signal receiving and transmitting module and the wireless module MCU information processing circuit;
the wireless signal receiving and sending module is also in signal connection with the wireless module MCU information processing circuit.
As a further aspect of the present invention: the wireless signal module further comprises a connector, and the connector is used for being connected with a detonator to realize signal transmission.
As a further aspect of the present invention: the wireless signal module further comprises: the wired chuck is also provided with a communication lead, the wired chuck is connected with the wireless module MCU information processing circuit of the wireless signal module through the communication lead, and the wired connection of the wireless controller module and the wireless signal module is realized through the communication lead and the wired chuck.
As a further aspect of the present invention: the detonator comprises: the detonator MCU control circuit and the ignition control circuit are electrically connected with the battery and provide power for the battery;
and the detonator MCU control circuit is in signal connection with the ignition control circuit.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the situation that the communication line cannot be communicated after being exploded can not occur in the blasting process in a wireless mode, and the situation that the position of an unexploded detonator is found and positioned at the first time after blasting is ensured;
2. the assembly is convenient, the plug and play of the wireless signal module of the wireless communication is realized, the production with the detonator is not needed, the production cost is effectively reduced, and the safety problem of assembling the active wireless module on the detonator production line is solved.
Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.
Fig. 1 is a schematic diagram of the module structure of the present invention.
Fig. 2 is a schematic diagram of the structure of the middle wireless controller module of the present invention.
Fig. 3 is a schematic diagram of the module structure of the middle wireless signal module and the detonator of the present invention.
Fig. 4 is a schematic diagram of the structure of the middle connection head of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely below, and it should be understood that the described embodiments are only some embodiments of the present invention, but not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, in the embodiment of the present invention, a digital electronic detonator with a wireless module mounted on the lead wire end,
providing a detonator 3;
providing a wireless signal module 2 which can receive and send wireless signals, is in wired connection with the detonator 3 and provides power for the detonator 3 and transmits control signals for controlling the detonator 3;
providing a wireless controller module 1 which can receive and send wireless signals, is connected with the wireless signal module 2 through the wireless signals and is used for remotely controlling the work of the detonator 3 and receiving the signals of the wireless signal module 2 to determine the position of the detonator;
the wireless controller module 1 sends blasting signals to the wireless signal module 2 remotely, the wireless signal module 2 sends driving signals to the detonators 3 to enable the detonators 3 to work and detonate, and when blasting is completed and the individual detonators 3 are not detonated, the corresponding wireless signal module 2 can send wireless signals to the wireless controller module 1, and therefore the positions of the detonators 3 are obtained.
The wireless controller module 1 includes: the controller 11 and the wireless control signal receiving and transmitting device 12 are formed, and the controller 11 is in signal connection with the wireless control signal receiving and transmitting device 12.
The wireless signal module 2 includes: the system comprises a battery 21, a wireless signal receiving and transmitting module 22 and a wireless module MCU information processing circuit 23;
the battery 21 is respectively electrically connected with the wireless signal receiving and transmitting module 22 and the wireless module MCU information processing circuit 23 to provide power supply for the wireless signal receiving and transmitting module and the wireless module MCU information processing circuit;
the wireless signal receiving and transmitting module 22 is also in signal connection with the wireless module MCU information processing circuit 23.
The wireless signal module 2 further comprises a connector 24, and the connector 24 is connected with the detonator 3 in an interfacing manner to realize signal transmission.
The wireless signal module 2 further includes: the wired chuck 26 is also provided with a communication wire 25 on the wired chuck 26, the wired chuck 26 is connected with the wireless module MCU information processing circuit 23 of the wireless signal module 2 through the communication wire 25, and the wired connection of the wireless controller module 1 and the wireless signal module 2 is realized through the communication wire 25 and the wired chuck 26.
The detonator 3 comprises: the detonator MCU control circuit 31 and the ignition control circuit 32 are electrically connected with the battery 21 and are supplied with power through the battery 21;
the detonator MCU control circuit 31 is in signal connection with the ignition control circuit 32.
The utility model discloses a theory of operation is: pre-embedding detonators 3 to a blasting point in advance, wherein each detonator 3 is required to be correspondingly provided with a wireless signal module 2, and each wireless signal module 2 is connected with a controller 11 in a wired or wireless mode;
after the blasting preparation work is finished, the blasting signal is sent to the wireless signal receiving and sending module 22 of each wireless signal module 2 in a wireless mode through the controller 11, the wireless signal receiving and sending module 22 sends the control signal to the wireless module MCU information processing circuit 23, the wired signal is directly sent to the wireless module MCU information processing circuit 23, the wireless module MCU information processing circuit 23 sends the blasting signal to the detonator MCU control circuit 31, the detonator MCU control circuit 31 converts the blasting signal into a blasting instruction and then sends the blasting instruction to the ignition control circuit 32, so that the detonator 3 is driven by the ignition control circuit 32 to realize the blasting work, and in the blasting process, the successfully blasted detonator 3 and the corresponding wireless signal module 2 are blasted together;
when a certain detonator 3 fails and is not exploded, the controller 11 detects the signal position of the wireless signal module 2 of the detonator 3, so that the purpose of quickly determining the position of the detonator 3 is realized, and safety investigation is performed at the first time.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein.
Claims (6)
1. A digital electronic detonator with a wireless module assembled at a leg wire end is characterized in that,
providing a detonator;
providing a wireless signal module which can receive and send wireless signals, is in wired connection with the detonator and provides power supply for the detonator and transmits control signals for controlling the detonator;
providing a wireless controller module which can receive and send wireless signals, is connected with the wireless signal module through the wireless signals and is used for remotely controlling the work of the detonator and receiving the signals of the wireless signal module to determine the position of the detonator;
the wireless controller module sends blasting signals to the wireless signal module remotely, the wireless signal module sends driving signals to the detonators to enable the detonators to work and detonate, and when blasting is completed and the individual detonators are not detonated, the corresponding wireless signal module can send wireless signals to the wireless controller module, so that the positions of the detonators are obtained.
2. The digital electronic detonator of claim 1 wherein the wireless controller module comprises: the controller is connected with the wireless control signal receiving and sending device through signals.
3. The digital electronic detonator of claim 1 wherein the wireless signal module comprises: the wireless signal receiving and transmitting module is connected with the wireless module MCU information processing circuit;
the battery is respectively electrically connected with the wireless signal receiving and transmitting module and the wireless module MCU information processing circuit to provide power supply for the wireless signal receiving and transmitting module and the wireless module MCU information processing circuit;
the wireless signal receiving and sending module is also in signal connection with the wireless module MCU information processing circuit.
4. The digital electronic detonator of claim 3 wherein the wireless signal module further comprises a connector for connecting to a detonator to transmit signals.
5. The digital electronic detonator of claim 3 wherein the wireless signal module further comprises: the wired chuck is also provided with a communication lead, the wired chuck is connected with the wireless module MCU information processing circuit of the wireless signal module through the communication lead, and the wired connection of the wireless controller module and the wireless signal module is realized through the communication lead and the wired chuck.
6. The digital electronic detonator of claim 3 wherein the detonator comprises: the detonator MCU control circuit and the ignition control circuit are electrically connected with the battery and provide power for the battery;
and the detonator MCU control circuit is in signal connection with the ignition control circuit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021722453.2U CN212778915U (en) | 2020-08-18 | 2020-08-18 | Digital electronic detonator with wireless module assembled at leg wire end |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021722453.2U CN212778915U (en) | 2020-08-18 | 2020-08-18 | Digital electronic detonator with wireless module assembled at leg wire end |
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| CN212778915U true CN212778915U (en) | 2021-03-23 |
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| CN202021722453.2U Active CN212778915U (en) | 2020-08-18 | 2020-08-18 | Digital electronic detonator with wireless module assembled at leg wire end |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113781761A (en) * | 2021-09-25 | 2021-12-10 | 宏大爆破工程集团有限责任公司 | Wireless detonation method and system |
| CN114234742A (en) * | 2022-01-19 | 2022-03-25 | 北京伊拜科技有限责任公司 | Wireless detonator control method and device and detonator |
| CN114295020A (en) * | 2021-12-29 | 2022-04-08 | 北京伊拜科技有限责任公司 | Wireless detonator detonation control system |
| CN114909958A (en) * | 2022-05-12 | 2022-08-16 | 北京伊拜科技有限责任公司 | Wireless ground-penetrating intelligent detonator |
-
2020
- 2020-08-18 CN CN202021722453.2U patent/CN212778915U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113781761A (en) * | 2021-09-25 | 2021-12-10 | 宏大爆破工程集团有限责任公司 | Wireless detonation method and system |
| CN114295020A (en) * | 2021-12-29 | 2022-04-08 | 北京伊拜科技有限责任公司 | Wireless detonator detonation control system |
| CN114295020B (en) * | 2021-12-29 | 2023-03-21 | 北京伊拜科技有限责任公司 | Wireless detonator detonation control system |
| CN114234742A (en) * | 2022-01-19 | 2022-03-25 | 北京伊拜科技有限责任公司 | Wireless detonator control method and device and detonator |
| CN114909958A (en) * | 2022-05-12 | 2022-08-16 | 北京伊拜科技有限责任公司 | Wireless ground-penetrating intelligent detonator |
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Effective date of registration: 20220217 Address after: 652300 No. 23, building B-6, Huquan Hejing phase I, Miyang Town, Maitreya City, Honghe Hani and Yi Autonomous Prefecture, Yunnan Province Patentee after: Red River Maitreya Han Bao Bao min Yun Polytron Technologies Inc. Address before: 550009 No.12, 6th floor, unit 1, building A2, Lijiang Garden, Lijiang Road, Xiaohe District, Guiyang City, Guizhou Province Patentee before: Zhang Rui |