CN101676519A - Wake-up and management module of horizontal guiding drill while-drilling detection early warning power supply - Google Patents
Wake-up and management module of horizontal guiding drill while-drilling detection early warning power supply Download PDFInfo
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- CN101676519A CN101676519A CN200810042996A CN200810042996A CN101676519A CN 101676519 A CN101676519 A CN 101676519A CN 200810042996 A CN200810042996 A CN 200810042996A CN 200810042996 A CN200810042996 A CN 200810042996A CN 101676519 A CN101676519 A CN 101676519A
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- power supply
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- vibroswitch
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Abstract
The invention relates to a wake-up and management module of a horizontal guiding drill while-drilling detection early warning power supply, which comprises a vibration switch, a trigger power amplifier circuit, a power supply conversion module, a battery pack and a clear circuit that are sequentially connected by circuits; wherein the battery pack is also connected with the trigger power amplifiercircuit by the circuit; and the trigger power amplifier circuit comprises a trigger circuit, a power amplifier circuit and a relay which are sequentially connected with each other. The wake-up and management module fully utilizes the characteristics of construction technology of a horizontal guiding drill; when a drill rod of the horizontal guiding drill is replaced, a power supply is cut off tolead equipment to work in a node state; and after the drill rod is replaced, the power supply is started, and the vibration switch is used for catching the start information of the drill rod to lead the drill rod to begin to work.
Description
Technical field
The present invention relates to a kind of power supply and wake up and the management circuit module, especially a kind ofly be applicable to that horizontally-guided is drilled with line and wakes up and the management circuit module with drilling detection early warning power supply.
Background technology
It is a kind of non-excavating construction equipment in urban municipal construction that horizontally-guided bores, because its work progress " invisible " must accurately be understood the accurate distribution of existing underground utilities in advance, otherwise be easy to destroy underground existing pipeline, brings construction accident.
At present, generally adopt the physical prospecting equipment of ground handling to survey the distribution situation of underground utilities, as ground penetrating radar, underground pipeline finder etc.But because the restriction of detection principle, can there be certain detection blind area in the occasion in rich groundwater, line distribution complexity.In addition, the detection process of ground location equipment and the work progress of horizontally-guided seriously disconnect, and be dangerous powerless to what may occur in the work progress, can not in time report to the police for when danger occurring the rig operating personnel, so that take adequate measures, avoid accident to take place.
For avoiding the generation of the problems referred to above, can consider to bore guide strip or return to draw together to install additional between device and the drilling rod and certain survey link with probing and survey the position of underground obstacle, and when facing a danger, report to the police to operating personnel at horizontally-guided.To subsurface investigation, how will work in that work and underground equipment are powered is the major issue that must solve.
Summary of the invention
The object of the present invention is to provide a kind of horizontal guiding drill while-drilling detection early warning power supply to wake up and administration module, made full use of the technological characteristics of construction that horizontally-guided bores: during horizontally-guided bores the replacing drilling rod, cut off the electricity supply, make the node state of equipment work; After the drilling rod replacing finishes, start power supply, utilize vibroswitch, catch the drilling rod log-on message, start working.
For reaching above-mentioned purpose, the invention provides a kind of horizontal guiding drill while-drilling detection early warning power supply and wake up and administration module, it comprises the vibroswitch of circuit connection successively, triggers power amplifier, power conversion module and battery pack; This battery pack also is connected by circuit with the triggering power amplifier;
Described vibroswitch is used for the vibration that sensation level guiding is bored, and when horizontally-guided bores when remaining static, then vibroswitch is in off state, when horizontally-guided bores the vibrating type that has certain intensity, and vibroswitch output trigger impulse then;
Described triggering power amplifier comprises the flip-flop circuit that connects successively, power amplification circuit and relay; This flip-flop circuit connects vibroswitch, and this relay connects the power conversion module; Described battery pack connects flip-flop circuit, power amplification circuit and relay by circuit respectively;
Described flip-flop circuit is used to lock the pulse signal of vibroswitch output;
Described power amplification circuit drives relay under the control of trigger;
Described battery pack is used for entirely powering with the probing examining system down, when relay closes, connect voltage to the power conversion module, conversion goes out multiple power supplies to underground each several part power supply with the probing examining system, when relay disconnects, this battery pack is operated in electricity-saving state, only to vibroswitch and flip-flop circuit power supply;
Described power conversion module is DC-DC (DC-to-dc) power conversion module, is used for dc power supply is transformed into underground with the each several part of probing examining system required voltage and power supply;
The present invention also comprises a clear circuit, it connects flip-flop circuit and battery pack respectively, also be connected with underground controller with the probing examining system, it is under the control of this controller, the output quenching pulse, trigger is arranged on the initialization state, cuts off DC relay, battery pack is separated with the power conversion module.
Horizontal guiding drill while-drilling detection early warning power supply of the present invention wakes up with the course of work of administration module as follows:
After the horizontally-guided brill changes bar or starts for the first time, rig drives drilling rod and forwards to, the vibroswitch output pulse signal, flip-flop circuit output high level signal, after power amplification, driving power amplifying circuit closing relay, battery pack and power conversion module are connected, conversion goes out the underground required voltage of each several part with the probing examining system, starts undergroundly to start working with drilling examining system.When change bar operation or survey finish after, ground signal processing and early warning display system are sent cut-offing instruction, send clear command by underground controller with the probing examining system, drive clear circuit flip-flop circuit is pulled to low level, block system relay, powered-down.When being operated under the off-position, battery pack only need be kept the voltage of vibroswitch and flip-flop circuit, thereby economizes on electricity to greatest extent, and guaranteeing has enough working times with the probing examining system down.
Horizontal guiding drill while-drilling detection early warning power supply provided by the invention wakes up and administration module, made full use of the technological characteristics of construction that horizontally-guided bores: will spend a large amount of time because horizontally-guided bores the replacing drilling rod, during changing drilling rod, undergroundly survey part with probing and be in the non-productive work time, should cut off the electricity supply this moment, makes the node state of equipment work; After the drilling rod replacing finishes, need to start power supply, utilize vibroswitch, catch the drilling rod log-on message, equipment is started working.
Description of drawings
Fig. 1 wakes circuit structure block diagram with administration module up for horizontal guiding drill while-drilling detection early warning power supply of the present invention;
The specific embodiment
Below in conjunction with Fig. 1, describe a better embodiment of the present invention in detail.
As shown in Figure 1, the invention provides a kind of horizontal guiding drill while-drilling detection early warning power supply and wake up and administration module, it comprises the vibroswitch 101 of circuit connection successively, triggers power amplifier, power conversion module 103 and battery pack 104; This battery pack 104 also is connected by circuit with the triggering power amplifier;
Described vibroswitch 101 (model: SW-180) be used for the vibration that the sensation level guiding is bored, when the horizontally-guided brill remains static, then vibroswitch is in off state, when horizontally-guided bores the vibrating type there is certain intensity, and vibroswitch output trigger impulse then;
Described triggering power amplifier comprises the flip-flop circuit 1021 that connects successively, power amplification circuit 1022 and relay 1023; This flip-flop circuit 1021 connects vibroswitch 101, and this relay 1023 connects power conversion module 103; Described battery pack 104 connects flip-flop circuit 1021, power amplification circuit 1022 and relay 1023 by circuit respectively;
Described flip-flop circuit 1021 (model: 74LS74) be used to lock the pulse signal that vibroswitch 101 is exported;
Described power amplification circuit 1022 drives relay 1023 (models: G2R-1A4-12V) under the control of flip-flop circuit 1021;
Described battery pack 104 is used for entirely powering with the probing examining system down, when relay 1023 closures, connect voltage to power conversion module 103, conversion goes out multiple power supplies to underground each several part power supply with the probing examining system, when relay 1023 disconnects, this battery pack 104 is operated in electricity-saving state, only to vibroswitch 101 and flip-flop circuit 1021 power supplies;
Described power conversion module 103 (model: NR12D12/50A or WRH39-12S5) is a DC-DC power conversion module, be used for supply voltage with 15V to be transformed into+5V, ± voltage of 15V, underground to satisfy with the each several part of probing examining system required voltage and power supply;
The present invention also comprises a clear circuit 105, it connects flip-flop circuit 1021 and battery pack 104 respectively, also be connected with underground controller (MPU) with the probing examining system, it is under the control of this controller, the output quenching pulse, flip-flop circuit 1021 is arranged on the initialization state, cuts off DC relay 1023, battery pack 104 is separated with power conversion module 103.
Horizontal guiding drill while-drilling detection early warning power supply of the present invention wakes up with the course of work of administration module as follows:
After the horizontally-guided brill changes bar or starts for the first time, rig drives drilling rod and forwards to, vibroswitch 101 output pulse signals, flip-flop circuit 1021 output high level signals, after power amplification, driving power amplifying circuit 1022 closing relays 1023, battery pack 104 is connected with power conversion module 103, conversion goes out the underground required voltage of each several part with the probing examining system, starts undergroundly to start working with drilling examining system.When change bar operation or survey finish after, ground signal processing and early warning display system are sent cut-offing instruction, send clear command by underground controller with the probing examining system, drive clear circuit 105 flip-flop circuit 1021 is pulled to low level, block system relay 1023, powered-down.When being operated under the off-position, 104 need of battery pack are kept the voltage of vibroswitch 101 and flip-flop circuit 1021, thereby economize on electricity to greatest extent, and guaranteeing has enough working times with the probing examining system down.
Horizontal guiding drill while-drilling detection early warning power supply provided by the invention wakes up and administration module, made full use of the technological characteristics of construction that horizontally-guided bores: will spend a large amount of time because horizontally-guided bores the replacing drilling rod, during changing drilling rod, undergroundly survey part with probing and be in the non-productive work time, should cut off the electricity supply this moment, makes the node state of equipment work; After the drilling rod replacing finishes, need to start power supply, utilize vibroswitch, catch the drilling rod log-on message, equipment is started working.
Claims (4)
1. a horizontal guiding drill while-drilling detection early warning power supply wakes up and administration module, it is characterized in that, comprises the vibroswitch of circuit connection successively, triggers power amplifier, power conversion module and battery pack; Described battery pack also is connected by circuit with the triggering power amplifier;
The vibration that described vibroswitch sensation level guiding is bored, when horizontally-guided bores when remaining static, vibroswitch is in off state, when horizontally-guided bores the vibrating type that has certain intensity, vibroswitch output trigger impulse;
Described power conversion module is transformed into dc power supply underground with the each several part of probing examining system required voltage and power supply;
Down with the power supply of probing examining system, conversion goes out multiple power supplies to described battery pack when connecting voltage to the power conversion module to entirely; This battery pack is to vibroswitch and the power supply of triggering power amplifier during disconnection.
2. horizontal guiding drill while-drilling detection early warning power supply as claimed in claim 1 wakes up and administration module, it is characterized in that, described triggering power amplifier comprises the flip-flop circuit that connects successively, power amplification circuit and relay; Described battery pack connects flip-flop circuit, power amplification circuit and relay by circuit respectively;
Described flip-flop circuit connects vibroswitch, the pulse signal of its locking vibroswitch output;
Described power amplification circuit drives relay under the control of trigger;
Described relay connects the power conversion module.
3. horizontal guiding drill while-drilling detection early warning power supply as claimed in claim 1 wakes up and administration module, it is characterized in that, also comprises a clear circuit, and it connects flip-flop circuit and battery pack respectively, also is connected with underground controller with the probing examining system; It is under the control of this controller, and the output quenching pulse is arranged on the initialization state with trigger, cuts off DC relay, and battery pack is separated with the power conversion module.
4. horizontal guiding drill while-drilling detection early warning power supply as claimed in claim 1 wakes up and administration module, it is characterized in that, described power conversion module is the DC-DC power conversion module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200810042996A CN101676519A (en) | 2008-09-17 | 2008-09-17 | Wake-up and management module of horizontal guiding drill while-drilling detection early warning power supply |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200810042996A CN101676519A (en) | 2008-09-17 | 2008-09-17 | Wake-up and management module of horizontal guiding drill while-drilling detection early warning power supply |
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| CN101676519A true CN101676519A (en) | 2010-03-24 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN200810042996A Pending CN101676519A (en) | 2008-09-17 | 2008-09-17 | Wake-up and management module of horizontal guiding drill while-drilling detection early warning power supply |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103036289A (en) * | 2012-12-10 | 2013-04-10 | 上海空间电源研究所 | Awakening system and awakening control method of probe in deep space exploration |
| CN103337892A (en) * | 2013-07-10 | 2013-10-02 | 上海空间电源研究所 | Independent dormancy awakening control system of satellite power source |
| CN108919727A (en) * | 2018-08-16 | 2018-11-30 | 冀凯河北机电科技有限公司 | A kind of measuring while drilling system inserting tube Rouser |
-
2008
- 2008-09-17 CN CN200810042996A patent/CN101676519A/en active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103036289A (en) * | 2012-12-10 | 2013-04-10 | 上海空间电源研究所 | Awakening system and awakening control method of probe in deep space exploration |
| CN103036289B (en) * | 2012-12-10 | 2015-01-21 | 上海空间电源研究所 | Awakening system and awakening control method of probe in deep space exploration |
| CN103337892A (en) * | 2013-07-10 | 2013-10-02 | 上海空间电源研究所 | Independent dormancy awakening control system of satellite power source |
| CN103337892B (en) * | 2013-07-10 | 2015-12-23 | 上海空间电源研究所 | A kind of satellite electricity consumption is derived from main dormancy awakening control system |
| CN108919727A (en) * | 2018-08-16 | 2018-11-30 | 冀凯河北机电科技有限公司 | A kind of measuring while drilling system inserting tube Rouser |
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Application publication date: 20100324 |