Background technology
The eighties in 20th century, developed countries such as Japan, Australia, the Europe electric detonator technology that begins one's study.Along with electronic technology, microelectric technique, fast development of information technology, the electric detonator technology has obtained great progress.Propose from this notion of electric detonator, the special-purpose priming device of substantial contribution development electric detonator is just dropped in countries in the world.
Provided a kind of technical scheme of electric detonator priming device in the patent application document 200810135028.0.This technical scheme has made up the basic framework of electric detonator priming device, has realized the basic function with electric detonator two-way communication, the priming devices such as electric detonator that detonate.Patent application document 200810135067.0 and 200810147438.7 utilizes network transmission technology and black box memory technology to write down involving explosives information respectively, comprise to blasting engineering when, who, how to have used the recording of information of what detonator.But, above-mentioned electric detonator priming device still can't be monitored the positional information of explosion, thereby can't supervise the field of employment of electric detonator effectively, promptly, hold for where using this explosion positional information of detonator to lack, in safety management, there is certain leak, and then exists the possibility of carrying out legal explosion in illegal place, exist the certain social potential safety hazard.
Summary of the invention
The purpose of this utility model is to overcome the defective of above-mentioned prior art, and a kind of priming device that can obtain the explosion positional information is provided, thereby guarantees legitimacy and social safety that electric detonator uses more reliably.
Technical purpose of the present utility model is achieved through the following technical solutions:
A kind of priming device comprises control module, human-computer interaction module, signal modulation and transmission module, power management module, signal demodulation receiver module, network transmission module, black box module, signal bus and power supply.Described control module is connected to above-mentioned all the other modules except that described power supply and described signal bus, carries out signal contact with these all the other modules respectively.Described power supply is connected to described power management module and described human-computer interaction module.The operating voltage output of described power management module is connected to described human-computer interaction module, described control module, described signal modulation and transmission module and described signal demodulation receiver module, and to above-mentioned each module for power supply; The control end of described power management module is connected to described control module, carries out both-way communication with described control module; The communication voltage sample end of described power management module is connected respectively to two of described signal bus; Described signal modulation and transmission module and described signal demodulation receiver module are connected between remaining end of described power management module and described signal bus one; Above-mentioned remaining end of described power management module constitutes the communication voltage output end of described power management module.Described human-computer interaction module is connected to an end again of described signal modulation and transmission module, and described power supply is powered to described signal modulation and transmission module by described human-computer interaction module.Another root of described signal bus is connected to remaining end of described signal modulation and transmission module.One end of described network transmission module connects the described operating voltage output of described power management module, and the other end is connected to described control module, with described control module both-way communication.Described black box module connects described control module, with described control module two-way communication.
The utility model further improves on the basis of patent application document 200810147438.7, and on the basis of original structure block diagram, priming device described in the utility model also comprises positioner.One end of described positioner is connected to the described operating voltage output of described power management module, and the other end is connected to described control module, with described control module both-way communication.The introducing of described positioner has realized priming device to the obtaining of explosion positional information, thereby has made the explosion management department to become possibility to the supervision of blasting site.Above-mentioned explosion positional information is temporarily stored in the interior memory cell of control module, sends to explosion data center by control module by network transmission module, perhaps is stored in the black box, for the inquiry of explosion management department.
As a kind of embodiment of technique scheme, described positioner comprises electronic switch, locating information receiving system and interface circuit.Described electronic switch one end connects the described operating voltage output of described power management module, and an end connects described control module, and all the other ends connect described locating information receiving system.Described locating information receiving system one end is connected with described electronic switch, and the other end is connected to described interface circuit; Described interface circuit one end connects described locating information receiving system, and the other end is connected to described control module.This just realized control module to the control of the positioner course of work and with the data interaction of positioner.The benefit of this technical scheme is: on the one hand, described control module is by the control to described electronic switch, realized control to the positioner power supply, thereby avoided when need not positioner work, positioner has improved the effective rate of utilization of priming device stored energy to the loss of priming device electric energy; On the other hand, the explosion positional information that collects in the locating information receiving system is outputed to described control module, realized storage the explosion positional information by described interface circuit.
As a kind of preferred version of technique scheme, described locating information receiving system is cellular base station locating information receiving system or honeycomb fashion locating information receiving system or GPS locating information receiving system or Big Dipper locating information receiving system or Galileo locating information receiving system or GLONASS locating information receiving system.Different blasting site, the corresponding locating information receiving system that is suitable for is also different; Different supervision demands is also different to the requirement of the positioning accuracy of selected location information receiver.This technical scheme makes the priming device that contains positioner described in the utility model have the scope of application widely.
The specific embodiment
Below in conjunction with the drawings and specific embodiments the technical solution of the utility model is described in further details.
As Fig. 1, a kind of priming device comprises control module 101, human-computer interaction module 102, signal modulation and transmission module 103, power management module 104, signal demodulation receiver module 105, signal bus 106, network transmission module 303, black box module 302 and power supply 107.Control module 101 is connected to above-mentioned all the other modules except that power supply 107 and signal bus 106, carries out signal contact with these all the other modules respectively.Power supply 107 is connected to power management module 104 and human-computer interaction module 102.The operating voltage output 802 of power management module 104 is connected to human-computer interaction module 102, control module 101, signal modulation and transmission module 103 and signal demodulation receiver module 105, and to above-mentioned each module for power supply; The control end 803 of power management module 104 is connected to control module 101, carries out both-way communication with control module 101; The communication voltage sample end 804 of power management module 104 is connected respectively to two of signal bus 106; Signal modulation and transmission module 103 and signal demodulation receiver module 105 are connected between power management module 104 remaining end and signal bus 106 one; Above-mentioned remaining end of power management module 104 constitutes the communication voltage output end 801 of power management module 104.Human-computer interaction module 102 is connected to an end again of signal modulation and transmission module 103, and power supply 107 is powered to signal modulation and transmission module 103 by human-computer interaction module 102.Another root of signal bus 106 is connected to signal modulation and transmission module 103 remaining end.Black box module 303 link control modules 101 are with control module 101 two-way communications.One end of network transmission module 303 is connected to the operating voltage output 802 of power management module 104, and the other end is connected to control module 101, with control module 101 both-way communications.
Technical scheme shown in Figure 1 is further improved on the basis of patent application document 200810147438.7, also comprises positioner 301 on the basis of original structure block diagram.One end of positioner 301 is connected to the operating voltage output 802 of power management module 104, and the other end is connected to control module 101, with control module 101 both-way communications.
As Fig. 2, above-mentioned positioner 301 comprises electronic switch 341, locating information receiving system 342 and interface circuit 343.Electronic switch 341 1 ends connect the operating voltage output of power management module 104, other end link control module 101, and all the other ends connect locating information receiving system 342.Locating information receiving system 342 1 ends are connected with electronic switch 341, and the other end is connected to interface circuit 343.Interface circuit 343 1 ends connect locating information receiving system 342, and the other end is connected to control module 101.
Wherein, above-mentioned locating information receiving system 342 can adopt cellular base station locating information receiving system or honeycomb fashion locating information receiving system or GPS locating information receiving system or Big Dipper locating information receiving system or Galileo locating information receiving system or GLONASS locating information receiving system.According to different blasting site the requirement of explosion position information receiver and different supervision are required requirement to explosion positional information precision, select the locating information receiving system that is suitable for.
The course of work of above-mentioned positioner 301 can be described as:
Electronic switch 341 is by control module 101 controls.When control module 101 controls made electronic switch 341 closures, power management module 104 was powered constantly to locating information receiving system 342, and positioner 301 is started working.Control module 101 transmits control signal to locating information receiving system 342, makes it begin to obtain the explosion positional information.When above-mentioned explosion positional information obtain finish after, locating information receiving system 342 sends to this explosion positional information in the memory cell in the control module 101 by interface circuit 343.
Fig. 3 has provided the handling process of above-mentioned explosion positional information, is divided into following steps:
The first step is opened positioner 301, opens network transmission module 303.
In second step, locating information receiving system 342 is sent to the explosion positional information that receives in the buffer memory of control module 101 inside by interface circuit 343.
In the 3rd step, whether the transmission network that control module 101 detects network transmission module 303 is unobstructed: if unobstructed, then proceeded for the 4th step; If obstructed, then proceeded for the 5th step.
In the 4th step, control module 101 is sent to network transmission module 303 with the explosion positional information, is sent to priming device explosion data center in addition by network transmission module 303 again.Finish this handling process then.
In the 5th step, close network transmission module 303.
In the 6th step, control module 101 reads in the black box module 302 and explosion positional information time information corresponding.
In the 7th step, control module 101 is with the explosion positional information, be stored into data storage cell in the black box module 302 in the lump together with time information corresponding with it.Finish this handling process then.
The handling process of above-mentioned explosion positional information has just realized that when network is unobstructed explosion management department obtaining in real time and supervising the explosion positional information, and when network was obstructed, the explosion positional information still can be stored in the black box module for future reference.This has just guaranteed the legitimacy and the social safety of electronic detonator blasting more reliably.
Above-mentioned explosion data center is the management control center of explosion management department to the involving explosives relevant information, is used to receive the involving explosives relevant information to realize real-time monitoring, and it is for future reference perhaps to store the involving explosives relevant information.
Because usually can be when priming device is started shooting, just gather the explosion positional information immediately, so control module also sends above-mentioned explosion positional information, authorization message when starting shooting together with priming device in the lump or stores usually.In the process of operation priming device, also can just upgrade above-mentioned explosion positional information every the default time interval.The working method of positioner is decided on the demand of supervision department.