CN208718632U - The comprehensive measure and control device between being precisely controlled initiation system wireless cascade communication rifle of tubing transmission - Google Patents
The comprehensive measure and control device between being precisely controlled initiation system wireless cascade communication rifle of tubing transmission Download PDFInfo
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- CN208718632U CN208718632U CN201821121766.5U CN201821121766U CN208718632U CN 208718632 U CN208718632 U CN 208718632U CN 201821121766 U CN201821121766 U CN 201821121766U CN 208718632 U CN208718632 U CN 208718632U
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Abstract
The utility model discloses the comprehensive measure and control devices between being precisely controlled initiation system wireless cascade communication rifle of tubing transmission, including box cupling, ontology, battery outer cylinder and motor cabinet；Battery outer cylinder is mounted in ontology, battery is placed in battery outer cylinder, its open end is equipped with battery cover board, the travel switch support equipped with travel switch is fixed on battery outer cylinder, pressure switch is installed above travel switch, battery outer cylinder is connect with the circuit framework for being equipped with wiring board, circuit framework is connected with the motor cover board on motor cabinet, motor is put in motor cabinet, wiring board is connected to the motor, motor shaft is connected with finder, insulating sleeve is equipped in box cupling, insulating sleeve both ends are placed with touching cap, spring is housed between two touching caps, each touching cap front end is equipped with insulation helmet, insulating sleeve both ends are fixed on box cupling by the helmet that insulate, ontology front end is equipped with contact pin, the switching line of travel switch is connected with contact pin one end, box cupling is connect with ontology, the contact pin other end is connected with the touching cap of box cupling.The device realizes accurate orientation.
Description
Technical field
The utility model belongs to field of oilfield exploitation, relates generally to that tubing transmission is comprehensive to be precisely controlled initiation system nothing
Measure and control device between line cascade communication rifle.
Background technique
The middle and later periods of oil mining has all been arrived in most of oil field in China at present, is difficult to the remaining oil exploited with routine techniques
Gradually show with the mining problem of thin layer oil.To solve the above problems, various novel perforating technologies emerge one after another in recent years, it is such as fixed
Orientation perforation, super deep penetrating perforating, composite gun perforation etc., although these perforating modes can improve perforating effect to a certain extent,
But it is not met by fining gun perforation process requirement, there are some problems.In order to solve the problems, such as above-mentioned perforating technology, at present
Someone has investigated a kind of adjustable perforating bullet perforation direction again and firing angle oriented perforator is determined in the integration of angle, to meet
Fining gun perforation process requirement of the perforating bullet along target zone direction perforation.But the orientation accuracy in the technology be ± 10 ° with
It is interior, and in use, and must be using outer oriented structure, by the side of well mouth rotary tubing string in hole condition of the hole deviation less than 20 °
Formula adjusts rifle string orientation, and labor intensity is larger, complicated for operation.And to can not be right behind predetermined position under original orientation technology pipe string
Pipe string direction real-time measurement and control, and precision is also not very high.
Utility model content
In order to solve the above-mentioned technical problem the utility model, provides the comprehensive initiation system that is precisely controlled of tubing transmission and uses
Wireless cascade communicates measure and control device between rifle, which has that azimuthal measurement accurate, real-time control, installation is easy to operate, is not applied
It limits to workshop, the features such as construction effect is good and has a safety feature.
The utility model is to be achieved through the following technical solutions:
The comprehensive measure and control device between being precisely controlled initiation system wireless cascade communication rifle of tubing transmission, including box cupling, sheet
Body, battery outer cylinder and motor cabinet；Battery outer cylinder is mounted in ontology, and battery is placed in battery outer cylinder, and open end is provided with
Battery cover board is fixed with travel switch support on battery outer cylinder, is fixed with travel switch on travel switch support, on travel switch
Side is equipped with pressure switch, and battery outer cylinder is connect with the circuit framework for being equipped with wiring board, and circuit framework is connected with motor cover board,
Motor cover board is mounted on motor cabinet, and motor is put in motor cabinet, and wiring board is connected to the motor, and motor shaft is connected with finder,
It is after pressure cap and motor cabinet are connected through a screw thread, finder is fixed on the body, insulating sleeve, insulating sleeve are provided in box cupling
It is placed with touching cap in both ends, spring is installed between two touching caps, each touching cap front end is equipped with insulation helmet, insulating sleeve
Both ends are fixed on box cupling by the helmet that insulate, and ontology front end is equipped with contact pin, by the switching line of travel switch from ontology string holes
Then middle extraction is connected with contact pin one end, box cupling is connected through a screw thread with ontology, and the contact pin other end is connected with the touching cap of box cupling.
The ontology side is provided with pressure switch hole at seal face 30mm, is equipped with and is used in pressure switch hole
The pressure switch connected with travel switch.
The pressure switch includes pressure switch contact, pressure switch pipe cap, spring, pressure switch touching tail and fluorine glue
Circle；Fluorine cushion rubber is set on pressure switch contact, and pressure switch pipe cap is connected through a screw thread pressure switch contact and pressure switch
Tail is touched, and spring is fixed between pressure switch contact and pressure switch touching tail.
Wiring board, for receiving the comprehensive observing and controlling dress between being precisely controlled initiation system wireless cascade communication rifle of tubing transmission
The instruction of sending, process instruction are set, measurement orientation-control motor rotates orientation-detonating primer.
When the box cupling and ontology are connected through a screw thread, in screwing process, compressed spring realize contact pin, touching cap with
Spring conducting.
Gravity sensor is installed on finder.
The wiring board includes transmitting wirelessly to receive circuit, upward wireless coding and decoding circuit, controller, downward nothing upwards
Line coding-decoding circuit, wireless transmission receives circuit, motor driver and battery management module downwards；Interaction on the controller
It is connected with upward wireless coding and decoding circuit and downward wireless coding and decoding circuit, is interconnected on upward wireless coding and decoding circuit oriented
Upper wireless transmission receives circuit, and wireless transmission downwards is connected on downward wireless coding and decoding circuit and receives circuit, is connected on controller
It is connected to motor driver, high-temperature electric machine is connected on motor driver, controller is also connected with the gravity sensor on finder,
Battery management module is connected with high-temperature battery, and battery management module receives circuit with upward wireless transmission respectively, wirelessly compiles upwards
Decoding circuit, controller, downward wireless coding and decoding circuit, wireless transmission receives circuit and is connected with motor driver downwards, Xiang Qi
Power supply.
Compared with prior art, the utility model has technical effect beneficial below:
The comprehensive observing and controlling between being precisely controlled initiation system wireless cascade communication rifle of tubing transmission provided by the utility model
Device, and the comprehensive communication being precisely controlled between initiation system wireless cascade communication rifle between measure and control device of tubing transmission,
It realizes the ground azimuthal measurement and accurate adjustment to each perforating gun in real time, and controls cap sensitive and complete perforating job.It is fixed
Bearing accuracy is ± 1 °, while improving the precision of traditional orientation technology, is solved under original orientation technology pipe string to predetermined
Behind position the technical level of original orientation technology can not be improved to pipe string direction real-time measurement and control.Scientific and technological content and intelligence
Change degree is high, improves reliability and construction efficiency, expands such product use scope.
The comprehensive observing and controlling between being precisely controlled initiation system wireless cascade communication rifle of tubing transmission provided by the utility model
Device rotates firing mount by control motor, realizes accurate orientation.The device accurate, real-time control, installation with azimuthal measurement
It is easy to operate, do not limited by construction site, the features such as construction effect is good and has a safety feature.
Detailed description of the invention
Fig. 1, which is that tubing transmission provided by the utility model is comprehensive, to be precisely controlled between initiation system wireless cascade communication rifle
Measure and control device structural schematic diagram；
Fig. 2 a is that the comprehensive initiation system wireless cascade that is precisely controlled of tubing transmission provided by the utility model communicates rifle
Between ontology in measure and control device schematic view of the front view；
Fig. 2 b is that the comprehensive initiation system wireless cascade that is precisely controlled of tubing transmission provided by the utility model communicates rifle
Between ontology in measure and control device A-A schematic cross-sectional view；
Fig. 3, which is that tubing transmission provided by the utility model is comprehensive, to be precisely controlled between initiation system wireless cascade communication rifle
Pressure switch construction schematic diagram in measure and control device；
Fig. 4 a is that the comprehensive initiation system that is precisely controlled of tubing transmission provided by the invention is surveyed between wireless cascade communication rifle
Control the schematic view of the front view of the finder in device；
Fig. 4 b is that the comprehensive initiation system that is precisely controlled of tubing transmission provided by the invention is surveyed between wireless cascade communication rifle
Control the overlooking structure diagram of the finder in device；
Fig. 4 c is that the comprehensive initiation system that is precisely controlled of tubing transmission provided by the invention is surveyed between wireless cascade communication rifle
Control the right side structural representation of the finder in device；
Fig. 4 d is that the comprehensive initiation system that is precisely controlled of tubing transmission provided by the invention is surveyed between wireless cascade communication rifle
Control the A-A schematic cross-sectional view of the finder in device；
Fig. 4 d1 is that the comprehensive initiation system that is precisely controlled of tubing transmission provided by the invention is surveyed between wireless cascade communication rifle
Control the B-B schematic cross-sectional view of the finder in device；
Fig. 5 is the circuit block diagram of circuit board.
Wherein, 1 it is box cupling, 2 be ontology, 3 be travel switch support, 4 be battery cover board, 5 be battery outer cylinder, 6 is circuit
Skeleton, 7 be motor cover board, 8 be motor cabinet, 9 be pressure cap, 10 be finder, 11 be contact pin, 12 be insulation helmet, 13 be touching
Cap, 14 be insulating sleeve, 16 be pressure switch contact, 17 be pressure switch pipe cap, 18 be spring, 19 be pressure switch touching tail,
20 be fluorine cushion rubber.
Specific embodiment
The utility model is described in further detail below with reference to specific embodiment, described is to the utility model
Explanation rather than limit.
Referring to Fig. 1-Fig. 5, the comprehensive measure and control device between being precisely controlled initiation system wireless cascade communication rifle of tubing transmission,
Including box cupling 1, ontology 2, travel switch support 3, battery cover board 4, battery outer cylinder 5, circuit framework 6, motor cover board 7, motor cabinet
8, pressure cap 9, finder 10, contact pin 11, insulation helmet 12, touching cap 13 and insulating sleeve 14；Battery outer cylinder 5 is mounted on ontology 2
It is interior, battery is placed in battery outer cylinder 5, open end is provided with battery cover board 4, travel switch branch is fixed on battery outer cylinder 5
Seat 3 is fixed with travel switch on travel switch support 3, and pressure switch, battery outer cylinder 5 and installation are equipped with above travel switch
There is the circuit framework 6 of wiring board to connect, circuit framework 6 is connected with motor cover board 7, and motor cover board 7 is mounted on motor cabinet 8, electricity
Machine is put in motor cabinet 8, and wiring board is connected to the motor, and motor shaft is connected with finder 10, and pressure cap 9 and motor cabinet 8 pass through screw thread
After connection, finder is fixed on ontology 2, insulating sleeve 14 is provided in box cupling 1, insulating sleeve is placed in 14 both ends
Cap 13 to be touched, spring is installed between two touching caps 13, each 13 front end of touching cap is equipped with the helmet 12 that insulate, and 14 liang of insulating sleeve
End is fixed on box cupling 1 by insulation helmet, and 2 front end of ontology is equipped with contact pin 11, by the switching line of travel switch from bulk line
In hole then extraction is connected with 11 one end of contact pin, and box cupling 1 is connected through a screw thread with ontology 2, the touching of contact pin 11 other end and box cupling 1
Cap 13 is connected, and is equipped with gravity sensor on finder.Wiring board, for receiving, tubing transmission is comprehensive to be precisely controlled detonation system
System wireless cascade communicates the instruction of measure and control device sending between rifle, and process instruction passes through the gravity installed on measurement finder 10
Sensor measurement orientation controls motor according to measurement result and rotates orientation, after azimuthal measurement reaches predetermined position, ignites thunder
Pipe.
As shown in figure 5, the wiring board includes wireless transmission reception circuit, upward wireless coding and decoding circuit, control upwards
Device, downward wireless coding and decoding circuit, the circuit of wireless transmission reception downwards, motor driver and battery management module processed；Described
Oriented upper wireless coding and decoding circuit and downward wireless coding and decoding circuit are interconnected on controller, on upward wireless coding and decoding circuit
Interactive connection has wireless transmission reception circuit upwards, is connected with wireless transmission downwards on downward wireless coding and decoding circuit and receives electricity
Road is connected with motor driver on controller, is connected with high-temperature electric machine on motor driver, controller also with the weight on finder
Force snesor is connected, and battery management module is connected with high-temperature battery, and battery management module receives electricity with upward wireless transmission respectively
Road, upward wireless coding and decoding circuit, controller, downward wireless coding and decoding circuit, wireless transmission receives circuit downwards and motor drives
Dynamic device is connected, and powers to it.
Specifically, in wiring board each circuit effect: 1. high-temperature batteries: mainly to observing and controlling priming device between entire rifle
Power supply.
2. battery management module:
Major function is to provide+5V and+15V for observing and controlling priming device work between entire rifle and to the work shape of battery
Condition is monitored.
3. wireless transmission receives circuit upwards: being mainly made of coil and armature, function is for sending and receiving electromagnetism
Wave signal completes the communication of the observing and controlling priming device between the pipette tips measure and control device or rifle of upper end.
4. upward wireless coding and decoding circuit: being mainly made of FPGA.Function is to carry out to send out from wireless upwards by FPGA
Received signal on reception circuit is sent to be decoded and realize the number being sent on wireless transmission reception circuit upwards to controller
According to being encoded.Purpose is to convert the binary channels of single channel and controller communication by wireless communication mutually.
5. controller: selecting MICROCHIP single-chip microcontroller.Function: it is main to complete the communication to entire intelligent the spread of the rumours, management and
Control.
6. downward wireless coding and decoding circuit: being mainly made of FPGA.Function is to carry out to send out from wireless downwards by FPGA
Received signal on reception circuit is sent to be decoded and realize the number being sent on the circuit of wireless transmission reception downwards to controller
According to being encoded.Purpose is to convert the binary channels of single channel and controller communication by wireless communication mutually.
7. wireless transmission receives circuit downwards: being mainly made of coil and armature, function is for sending and receiving electromagnetism
Wave signal completes the communication being shorted between rifle.
8. gravity sensor: completing the measurement to current firing mount angle using gravity dip angle acceleration transducer.
9. motor driver: single-chip microcontroller is completed the rotation to high-temperature electric machine by observing and controlling motor driver and is controlled.
10. high-temperature electric machine: mainly to act on is the rotation adjusting for controlling perforating gun carrier.Heatproof index is 125 DEG C.
Wherein, as illustrated in figures 2 a-2b, 2 side of ontology is provided with pressure switch hole, pressure switch at seal face 30mm
Pressure switch for connecting with travel switch is installed in hole.As shown in Figure 3.The pressure switch includes pressure switch touching
First 16, pressure switch pipe cap 17, spring 18, pressure switch touching tail 19 and fluorine cushion rubber 20；Fluorine cushion rubber 20 is set in pressure switch touching
On first 16, pressure switch pipe cap 17 is connected through a screw thread pressure switch contact 16 and pressure switch touching tail 19, and spring is fixed
Between pressure switch contact 16 and pressure switch touching tail 19.When the box cupling 1 and ontology 2 is connected through a screw thread, screw thread connects
In termination process, compressed spring realizes that contact pin 11, touching cap 13 are connected with spring.Initiation system is precisely controlled when tubing transmission is comprehensive
Measure and control device is in pipe string decentralization process between communicating rifle with wireless cascade, and with the effect of fluid pressure, pressure switch compresses bullet
Spring makes pressure switch touch tail, opens travel switch 3, connects communicating circuit.
As shown in Figure 1, battery is put in battery outer cylinder 5, and fixed with battery cover board 4, travel switch support 3 is fixed
On battery outer cylinder 5, circuit framework 6 is connect with battery outer cylinder 5, and motor is put in motor cabinet 8, and electricity consumption cover plate 7 is fixed, and
The two parts connected are put into ontology, at the same the switching line of travel switch extracted out from ontology string holes then with contact pin 11
It is connected.Finder 10 is connected with motor shaft, pressure cap 9 is connected through a screw thread with motor cabinet 8, and finder is fixed on ontology 2.
One end of contact pin 11 passes through ontology 2 and connect with the conducting wire of travel switch, and fixes on the body.Bullet is placed among two touching caps 13
Spring is put in insulating sleeve 14, and 14 both ends of insulating sleeve are connect by screw thread with insulation helmet 12, is fixed on box cupling 1, box cupling
1 is connected through a screw thread with ontology 2, and in screwing process, compressed spring realizes that contact pin 11, touching cap 13 are connected with spring.
2 side of ontology is placed with pressure switch at seal face 30mm, is precisely controlled detonation when tubing transmission is comprehensive
Measure and control device is in pipe string decentralization process between system wireless cascade communicates rifle, with the effect of fluid pressure, pressure switch pressure
Contracting spring makes pressure switch touch tail, opens travel switch 3, connects communicating circuit.
During down tube string, firing mount is equipped with gravity sensor, the decentralization of pipe string from orientation, finder by counterweight
It postpones in place, ground is by gravity sensor DATA REASONING firing mount orientation, according to measurement data as a result, the fixed side of control motor rotation
Position.As shown in figure 4, being platform at milling at the 7.5mm of distance center hole on finder, there are two M3 screw holes on platform, are used for
The chip of fixed gravity sensor and detonating primer, the chip of detonating primer there are two exploding wire, from guide channel by with detonator
Connection, finder draw inclined portion point and the orientation of righting pipe on perforator firing mount is keyed, realize and control firing mount function.
The working principle of the utility model are as follows:
Tubing transmission is comprehensive be precisely controlled initiation system with wireless cascade communicate rifle between measure and control device be connected to two and penetrate
Between the device of hole, it is connected as accurate oriented perforation pipe jointly with precisely comprehensive control wireless cascade communication pipette tips measure and control device
String, each tubing transmission is comprehensive be precisely controlled initiation system wireless cascade communication rifle between measure and control device ontology side apart from close
It is opened at the 30mm of sealing end face and lays pressure switch, be precisely controlled initiation system wireless cascade communication rifle when tubing transmission is comprehensive
Between measure and control device in pipe string decentralization process, with the effect of fluid pressure, pressure switch compressed spring touches pressure switch
Tail opens travel switch, connects circuit.
Tubing transmission is comprehensive to be precisely controlled circuit framework between initiation system wireless cascade communication rifle in measure and control device
On wiring board is installed, for carrying out cascade wireless telecommunications with precisely comprehensive control wireless cascade communication pipette tips measure and control device.
It transfers to accurate oriented perforation pipe string to target zone, the comprehensive initiation system that is precisely controlled of tubing transmission is communicated with wireless cascade
The upward wireless transmission of measure and control device receives circuit and receives precisely comprehensive control wireless cascade communication pipette tips observing and controlling dress between rifle
After setting the azimuthal measurement instruction of sending, controller is sent into after the decoding of upward wireless coding and decoding circuit, controller controls downward nothing
Line coding-decoding circuit recompiles, and receives that the downward level-one tubing transmission of circuit is comprehensive has been precisely controlled by transmitting wirelessly downwards
Quick-fried system wireless cascade communicates measure and control device forwarding azimuthal measurement instruction between rifle；Electricity is received to lower wireless transmission after forwarding instruction
Road is switched to reception signal mode, while the gravity sensor by installing on measurement finder measures orientation, and measurement is tied
Fruit is sent into controller；The next stage tubing transmission comprehensive initiation system that is precisely controlled waiting that receives is surveyed between wireless cascade communication rifle
After the azimuthal measurements for controlling device feedback, controller is sent into after the decoding of downward wireless coding and decoding circuit, controller control will
Whole perforator azimuthal measurement information are sent into upward wireless coding and decoding circuit code, receive circuit to essence by transmitting wirelessly upwards
Quasi-omnibearing controls wireless cascade communication pipette tips measure and control device and forwards azimuthal measurements, and wireless transmission receives electricity upwards after transmission
Road is switched to reception instruction mode again；
Precisely comprehensive control wireless cascade communication pipette tips measure and control device hair is received when upward wireless transmission receives circuit
After the orientation adjustment instruction sent, controller is sent into after decoding by upward wireless coding and decoding circuit, controller control is wireless downwards
Coding-decoding circuit recompiles, and receives that the downward level-one tubing transmission of circuit is comprehensive is precisely controlled detonation by transmitting wirelessly downwards
System wireless cascade communicates measure and control device forwarding orientation adjustment instruction between rifle；Meanwhile control motor rotation is instructed by orientation adjustment
Turn orientation, after reaching predetermined position, detonating primer after the specific time that is delayed.
Tubing transmission is comprehensive be precisely controlled initiation system wireless cascade communication rifle between measure and control device connect with perforator,
It is connected as accurate oriented perforation pipe string, each tubing transmission is comprehensive to be precisely controlled between initiation system wireless cascade communication rifle
Measure and control device ontology side opens at seal face 30mm and lays pressure switch, has been precisely controlled when tubing transmission is comprehensive
Measure and control device is in pipe string decentralization process between quick-fried system wireless cascade communicates rifle, with the effect of fluid pressure, pressure switch
Compressed spring makes pressure switch touch tail, opens travel switch, connects communicating circuit.
The comprehensive measure and control device circuit framework between being precisely controlled initiation system wireless cascade communication rifle of each tubing transmission
On wiring board is installed, for receiving the instruction that precisely comprehensive control wireless cascade communication pipette tips measure and control device issues, to essence
Quasi- oriented perforation pipe string is transferred to target zone, and tubing transmission is comprehensive to be precisely controlled between initiation system wireless cascade communication rifle
Measure and control device receives the instruction that precisely comprehensive control wireless cascade communication pipette tips measure and control device issues, and first passes through measurement finder
The gravity sensor of upper installation measures orientation, rotates orientation further according to measurement result control motor, azimuthal measurement reaches predetermined
Behind position, detonating primer.
The utility model realizes that precisely comprehensive control wireless cascade communicates pipette tips measure and control device and oil by mechanics of communication
Pipe transmits the comprehensive communication being precisely controlled between initiation system wireless cascade communication rifle between measure and control device, tubing transmission side entirely
Position is precisely controlled between initiation system wireless cascade communication rifle measure and control device and tubing transmission is comprehensive is precisely controlled initiation system
With the communication between wireless cascade communication rifle between measure and control device, the ground azimuthal measurement and essence to each perforating gun in real time is realized
Quasi- adjustment, and control cap sensitive and complete perforating job.Orientation precision is ± 1 °, improves the precision of traditional orientation technology
Meanwhile it solving not improving former pipe string direction real-time measurement and control to behind predetermined position under original orientation technology pipe string
The technical level of orientation technology.Scientific and technological content and intelligence degree are high, improve reliability and construction efficiency, expand such product
Use scope.
The device utilizes wireless communication technique, receives precisely comprehensive control wireless cascade communication pipette tips measure and control device and issues
Instruction the orientation of finder is measured according to instruction, wiring board controls motor and rotates orientation, measurement side according to measurement result
Position reaches designated position, and wiring board issues detonation order, detonating primer.It is used in the comprehensive initiation system that is precisely controlled of tubing transmission
Ontology side between wireless cascade communication rifle in measure and control device is placed at seal face 30mm by pressure switch, when oil pipe passes
It is defeated it is comprehensive be precisely controlled initiation system wireless cascade communication rifle between measure and control device in pipe string decentralization process, with hydrostatic
The effect of power, pressure switch compressed spring, make pressure switch touch tail, open travel switch, connect communicating circuit, it is ensured that under let off
Detonation event is missed in journey to occur.
The comprehensive observing and controlling between being precisely controlled initiation system wireless cascade communication rifle of tubing transmission provided by the utility model
Device rotates firing mount by control motor, realizes accurate orientation.The device accurate, real-time control, installation with azimuthal measurement
It is easy to operate, do not limited by construction site, the features such as construction effect is good and has a safety feature.
The basic principles and main features of the present invention and the advantages of the present invention have been shown and described above.Current row
The technical staff of industry is described in above embodiments and description it should be appreciated that the present utility model is not limited to the above embodiments
Only illustrate the principles of the present invention, on the premise of not departing from the spirit and scope of the utility model, the utility model is also
It will have various changes and improvements, these various changes and improvements fall within the scope of the claimed invention.The utility model
Claimed range is defined by the appending claims and its equivalent thereof.
Claims (7)
1. a kind of comprehensive measure and control device between being precisely controlled initiation system wireless cascade communication rifle of tubing transmission, feature exist
In, including box cupling (1), ontology (2), battery outer cylinder (5) and motor cabinet (8)；Battery outer cylinder (5) is mounted in ontology (2), battery
It is placed with battery in outer cylinder (5), open end is provided with battery cover board (4), and battery outer cylinder is fixed with travel switch support on (5)
(3), be fixed with travel switch on travel switch support (3), pressure switch be installed above travel switch, battery outer cylinder (5) with
Circuit framework (6) connection of wiring board is installed, circuit framework (6) is connected with motor cover board (7), and motor cover board (7) is mounted on
On motor cabinet (8), motor is put in motor cabinet (8), and wiring board is connected to the motor, and motor shaft is connected with finder (10), pressure cap
(9) after being connected through a screw thread with motor cabinet (8), finder is fixed on ontology (2), is provided with insulating sleeve in box cupling (1)
(14), it is placed with touching cap (13) in insulating sleeve (14) both ends, spring, each touching cap are installed between two touching caps (13)
(13) front end is equipped with insulation helmet, and insulating sleeve (14) both ends are fixed on box cupling (1) by the helmet that insulate, before ontology (2)
End is equipped with contact pin (11), and the switching line of travel switch is extracted out from ontology string holes and then is connected with contact pin (11) one end, is connect
Hoop (1) is connected through a screw thread with ontology (2), and the touching cap (13) of contact pin (11) other end and box cupling (1) is connected.
2. the comprehensive observing and controlling between being precisely controlled initiation system wireless cascade communication rifle of tubing transmission according to claim 1
Device, which is characterized in that ontology (2) side is provided with pressure switch hole, pressure switch hole at seal face 30mm
In pressure switch for connecting with travel switch is installed.
3. the comprehensive observing and controlling between being precisely controlled initiation system wireless cascade communication rifle of tubing transmission according to claim 2
Device, which is characterized in that the pressure switch include pressure switch contact (16), pressure switch pipe cap (17), spring (18),
Pressure switch touches tail (19) and fluorine cushion rubber (20)；Fluorine cushion rubber (20) is set on pressure switch contact (16), pressure switch pipe cap
(17) it is connected through a screw thread pressure switch contact (16) and pressure switch touching tail (19), and spring is fixed on pressure switch contact
(16) between pressure switch touching tail (19).
4. the comprehensive observing and controlling between being precisely controlled initiation system wireless cascade communication rifle of tubing transmission according to claim 1
Device, which is characterized in that wiring board, tubing transmission is comprehensive to be precisely controlled initiation system wireless cascade communication rifle for receiving
Between the instruction that issues of measure and control device, process instruction, measurement orientation-control motor rotates orientation-detonating primer.
5. the comprehensive observing and controlling between being precisely controlled initiation system wireless cascade communication rifle of tubing transmission according to claim 1
Device, which is characterized in that when the box cupling (1) and ontology (2) is connected through a screw thread, in screwing process, compressed spring
Realize that contact pin (11), touching cap (13) are connected with spring.
6. the comprehensive observing and controlling between being precisely controlled initiation system wireless cascade communication rifle of tubing transmission according to claim 1
Device, which is characterized in that gravity sensor is equipped on finder.
7. the comprehensive observing and controlling between being precisely controlled initiation system wireless cascade communication rifle of tubing transmission according to claim 1
Device, which is characterized in that the wiring board includes wireless transmission reception circuit, upward wireless coding and decoding circuit, control upwards
Device, downward wireless coding and decoding circuit, wireless transmission receives circuit, motor driver and battery management module downwards；The control
Oriented upper wireless coding and decoding circuit and downward wireless coding and decoding circuit are interconnected on device processed, upward wireless coding and decoding circuit is submitted
Connecting has wireless transmission reception circuit upwards, is connected with wireless transmission downwards on downward wireless coding and decoding circuit and receives circuit,
Be connected with motor driver on controller, be connected with high-temperature electric machine on motor driver, controller also with the gravity on finder
Sensor is connected, and battery management module is connected with high-temperature battery, battery management module respectively with upward wireless transmission reception circuit,
Upward wireless coding and decoding circuit, controller, downward wireless coding and decoding circuit, wireless transmission receives circuit and motor driver downwards
It is connected, powers to it.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821121766.5U CN208718632U (en) | 2018-07-16 | 2018-07-16 | The comprehensive measure and control device between being precisely controlled initiation system wireless cascade communication rifle of tubing transmission |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821121766.5U CN208718632U (en) | 2018-07-16 | 2018-07-16 | The comprehensive measure and control device between being precisely controlled initiation system wireless cascade communication rifle of tubing transmission |
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| Publication Number | Publication Date |
|---|---|
| CN208718632U true CN208718632U (en) | 2019-04-09 |
Family
ID=65973623
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|---|---|---|---|
| CN201821121766.5U Active CN208718632U (en) | 2018-07-16 | 2018-07-16 | The comprehensive measure and control device between being precisely controlled initiation system wireless cascade communication rifle of tubing transmission |
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| CN (1) | CN208718632U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108729889A (en) * | 2018-07-16 | 2018-11-02 | 西安物华巨能爆破器材有限责任公司 | Precisely measure and control device between comprehensive control wireless cascade communication rifle |
| CN115234208A (en) * | 2022-09-23 | 2022-10-25 | 中国石油大学(华东) | Underground ignition device for methane in-situ combustion and explosion fracturing and control method thereof |
-
2018
- 2018-07-16 CN CN201821121766.5U patent/CN208718632U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108729889A (en) * | 2018-07-16 | 2018-11-02 | 西安物华巨能爆破器材有限责任公司 | Precisely measure and control device between comprehensive control wireless cascade communication rifle |
| CN108729889B (en) * | 2018-07-16 | 2024-04-02 | 物华能源科技有限公司 | Accurate omnibearing control wireless cascade communication gun interval measurement and control device |
| CN115234208A (en) * | 2022-09-23 | 2022-10-25 | 中国石油大学(华东) | Underground ignition device for methane in-situ combustion and explosion fracturing and control method thereof |
| CN115234208B (en) * | 2022-09-23 | 2022-11-25 | 中国石油大学(华东) | Underground ignition device for methane in-situ combustion and explosion fracturing and control method thereof |
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