CN209212397U - The novel automatically controlled emergency support system of proper motion artillery engine - Google Patents
The novel automatically controlled emergency support system of proper motion artillery engine Download PDFInfo
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- CN209212397U CN209212397U CN201822046206.4U CN201822046206U CN209212397U CN 209212397 U CN209212397 U CN 209212397U CN 201822046206 U CN201822046206 U CN 201822046206U CN 209212397 U CN209212397 U CN 209212397U
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- temperature sensor
- push rod
- engine
- electromagnetism push
- sensor
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- Reciprocating, Oscillating Or Vibrating Motors (AREA)
- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
Abstract
The utility model discloses the automatically controlled emergency support systems of novel proper motion artillery engine, including STM32 microprocessor developing plate, it further include that frequency turns voltage sensor, oil pressure sensor, oil temperature sensor, water temperature sensor, potentiometer, electromagnetic drive module, electromagnetism push rod and ratch access section, frequency turns voltage sensor, oil pressure sensor, oil temperature sensor, water temperature sensor and potentiometer pass through signal conditioning module respectively and connect with STM32 microprocessor developing plate, STM32 microprocessor developing plate is connect by electromagnetic drive module with electromagnetism push rod, ratch access section includes installation pedestal, rotation axis and connecting rod, electromagnetism push rod is arranged in installation pedestal, the telescopic end of electromagnetism push rod and connecting rod one end are hinged, it is hinged with rotation axis one end in the middle part of connecting rod, the rotation axis other end is connect with installation pedestal.The utility model can carry out real-time control to cannon engine, realize cannon engine start or revolving speed real-time control.
Description
Technical field
The utility model, which belongs to, gives fire control device field, and in particular to the novel automatically controlled emergency branch of proper motion artillery engine
Help system.
Background technique
Novel self-propelled gun equipment largely equips army at present, and the higher equipment of large quantities of technology contents, technology are constantly answered
It uses in the middle of new weaponry.Wherein novel self-propelled gun has generallyd use engine electric-controlled system, to engine operation
Implement to automatically control, effectively increases New Equipments power system operational efficiency.However, in real work, due to engine work
Work must rely on engine electric-controlled system, once the system break down, caused by consequence be often vehicle losing power, cause
Self-propelled gun can not start or out of hand, seriously affect the development of training mission, manoeuvre task and combat duty.According to tune
Grind, in military training, manoeuvre task, cause proper motion artillery engine that can not start or idle reason, 90% or more with start
The Electrical Control system failure is related.It is with high content of technology due to engine electric-controlled system complicated composition, in actual operation, base point
Team can not often judge although trouble location, discrete units judge trouble location, but due to no related accessory.Still can not and
When solve the problems, such as.
Utility model content
The purpose of the utility model is to overcome prior art defects, provide novel proper motion artillery engine automatically controlled emergency branch
System is helped, can substitute the original electric-control system function of self-propelled gun, control engine injection system carries out oil spout, completes to starting
Proper motion artillery engine starting or revolving speed control are realized in the control of machine.
The utility model is achieved through the following technical solutions:
The novel automatically controlled emergency support system of proper motion artillery engine, including STM32 microprocessor developing plate, further include frequency
Turn voltage sensor, oil pressure sensor, oil temperature sensor, water temperature sensor, potentiometer, electromagnetic drive module, electromagnetism push rod and
Ratch access section, frequency turn voltage sensor, oil pressure sensor, oil temperature sensor, water temperature sensor and potentiometer and pass through respectively
Signal conditioning module is connect with STM32 microprocessor developing plate, STM32 microprocessor developing plate by electromagnetic drive module with
The connection of electromagnetism push rod,
Ratch access section includes installation pedestal, rotation axis and connecting rod, and electromagnetism push rod is arranged in installation pedestal, and electromagnetism pushes away
The telescopic end of bar and connecting rod one end are hinged, the rotation axis other end and installation pedestal hinged with rotation axis one end in the middle part of connecting rod
Connection.
Signal conditioning module as described above includes bleeder circuit and voltage isolator, and bleeder circuit is isolated from voltage device company
It connects, voltage isolator is connect with STM32 microprocessor developing plate.
The utility model compared with prior art, has the following advantages that and effect:
1, reliably cannon engine is controlled, guarantees the maneuverability of cannon, effectively solution military training, manoeuvre,
The realistic problem faced when combat manoeuvre；
2, can carry out real-time control to cannon engine, realize cannon engine start or revolving speed real-time control；
3. structure is simple, easy to use.
Detailed description of the invention
Fig. 1 is the principles of the present invention schematic diagram；
Fig. 2 is the schematic illustration of signal conditioning module in Fig. 1；
Fig. 3 is the schematic illustration of electromagnetic drive module in Fig. 1；
Fig. 4 is the positive structure diagram of ratch access section in Fig. 1；
Fig. 5 is the side structure schematic view of ratch access section in Fig. 1.
In figure, 1-STM32 microprocessor developing plate；2- AC power source；3-AC/DC module；4- signal conditioning module；5- is aobvious
Show device；6- electromagnetic drive module；7- electromagnetism push rod；8- ratch access section；
401- frequency turns voltage sensor；402- oil pressure sensor；403- oil temperature sensor；404- water temperature sensor；
405- potentiometer；The first bleeder circuit of 406-；The second bleeder circuit of 407-；408- third bleeder circuit；The partial pressure electricity of 409- the 4th
Road；The 5th bleeder circuit of 410-；411- first voltage isolator；412- second voltage isolator；413- tertiary voltage isolator；
The 4th voltage isolator of 414-；The 5th voltage isolator of 415-；
601- photoisolator；602- power amplification circuit；
801- installation pedestal；802- connecting rod；The novel proper motion artillery engine oil spout performer of 803-；804- rotation
Axis.
Specific embodiment
The utility model is understood and implemented for the ease of those of ordinary skill in the art, it is practical to this below with reference to embodiment
It is novel to be described in further detail, it should be understood that it is practical new that implementation example described herein is only used for describing and explaining this
Type is not used to limit the utility model.
As shown in Fig. 1~5, the novel automatically controlled emergency support system of proper motion artillery engine, including STM32 microprocessor developing
Plate 1 further includes that frequency turns voltage sensor 401, oil pressure sensor 402, oil temperature sensor 403, water temperature sensor 404, current potential
Device 405, electromagnetic drive module 6, electromagnetism push rod 7 and ratch access section 8, frequency turn voltage sensor 401, oil pressure sensor 402,
Oil temperature sensor 403, water temperature sensor 404 and potentiometer 405 are opened by signal conditioning module 4 and STM32 microprocessor respectively
It sends out plate 1 to connect, STM32 microprocessor developing plate 1 is connect by electromagnetic drive module 6 with electromagnetism push rod 7.
Signal conditioning module 4 include bleeder circuit and voltage isolator, bleeder circuit be isolated from voltage device connection, voltage every
It is connect from device with STM32 microprocessor developing plate.
The alternating voltage that AC power source 2 exports is converted into DC voltage and is output to STM32 micro process by AC/DC module 3
Device development board 1 and electromagnetic drive module 6 are powered.
Frequency turns voltage sensor 401, oil pressure sensor 402, oil temperature sensor 403, the composition of water temperature sensor 404 and starts
The signal of machine instrument system sensor, above-mentioned each sensor output carries out voltage swing tune by signal conditioning module 4 respectively
It is input to after system in STM32 microprocessor developing plate 1.
Potentiometer 405 is 0~100K precision turn knob potentiometer, and the stable level of 405 pairs of potentiometer accesses is divided, obtained
Setting speed signal is obtained, setting speed signal is input to the micro- place STM32 after signal conditioning module 4 carries out voltage swing modulation
It manages in device development board 1.Setting speed signal can be transported to STM32 microprocessor and opened by operator by setting potentiometer 405
It sends out in plate 1, input of the setting speed signal that STM32 microprocessor developing plate 1 is obtained according to potentiometer 405 as PID arithmetic,
Frequency turns feedback of the actual speed signal of the acquisition of voltage sensor 401 as PID arithmetic, exports difference by PID arithmetic and accounts for
For the PWM pulse signal of empty ratio to electromagnetic drive module 6, it is commercially available for having the STM32 microprocessor developing plate 1 of PID arithmetic function
Product, it is only necessary to input signal and feedback signal be accessed into corresponding 1 interface of STM32 microprocessor developing plate, both may be implemented
PID arithmetic, is not related to the improvement of program, and electromagnetic drive module 6 carries out power amplification driving electromagnetism to PWM pulse signal and pushes away
The extension elongation of the telescopic end of bar 7.
In the present embodiment, frequency turns voltage sensor 401, oil pressure sensor 402, oil temperature sensor 403, water temperature sensing
The voltage signal range that device 404 exports is 0~10V, and the input signal of the ADC module of STM32 microprocessor developing plate 1 must not
Greater than 3.3V, it is therefore desirable to be modulated to the signal that voltage range is 0~3.3V by 4 ratio of signal conditioning module and be input to
STM32 microprocessor developing plate 1.
Electromagnetic drive module 6 includes electromagnetic drive photoisolator 601 and power amplification circuit 602, photoisolator 601
It is connect with power amplification circuit 602.
Photoisolator 601 carries out Phototube Coupling, function to the PWM pulse signal that STM32 microprocessor developing plate 1 exports
PWM pulse signal after photoisolator 601 is isolated in rate amplifying circuit 602 carries out power amplification, to drive electromagnetism push rod 7
Telescopic end stretching and withdrawal.
STM32 microprocessor developing plate 1 is also connect with display 5, and display 5 turns voltage sensor for real-time display frequency
Device 401, oil pressure sensor 402, oil temperature sensor 403, water temperature sensor 404, potentiometer 405 obtain actual speed signal,
Fuel injection pressure signal, oil temperature signal, water temperature signal and setting speed signal.Preferably, when fuel injection pressure signal, oil temperature signal and water temperature signal
When beyond threshold value, alarm signal can be shown.
STM32 microprocessor developing plate 1 and electromagnetic drive module 6 are powered by AC/DC module 3, AC/DC module 3 and friendship
Galvanic electricity source 2 connects.
Preferably, AC power source 2 can be alternating current 220V；AC/DC module 3 includes Switching Power Supply LRS-350-24 and LRS-
50-12 provides 24V and 12V DC power supply；Frequency, which turns voltage sensor 401, can use A11FV11；Oil pressure sensor 402 can
To use TE5534N；Oil temperature sensor 403 and water temperature sensor 404 can use TR240PW；Voltage isolator can be adopted
Use LM110J-8；Potentiometer 405 can use 3590S-2-104L；Photoisolator 601 can use MOC3051M.
Ratch access section 8 includes installation pedestal 801, rotation axis 804 and connecting rod 802, and the fixing seat of electromagnetism push rod 7 is arranged
In installation pedestal 801, the telescopic end of electromagnetism push rod 7 and 802 one end of connecting rod are hinged, 802 middle part of connecting rod and rotation axis 804
One end is hinged, and 804 other end of rotation axis is connect with installation pedestal 801.
The telescopic end of electromagnetism push rod 7 and 802 one end of connecting rod are hinged, and 802 other end of connecting rod and novel self-propelled gun are sent out
Motivation oil spout performer is hinged, it is preferred that connecting rod 802 and novel proper motion artillery engine oil spout performer it is hinged one
End is telescopic end, and electromagnetism push rod 7 realizes stretching motion under the driving of electromagnetic drive module 6, so that connecting rod 802 is around rotation axis
804 end rotation, and then drive the novel proper motion artillery engine oil spout performer connecting with 802 end of connecting rod to the left
Or move right, and then realize the size of control distributive value, the control of complete coupled engines, realize that proper motion artillery engine opens
The control of dynamic or revolving speed.
The specific embodiments described herein are merely examples of the spirit of the present invention.The utility model institute
Belonging to those skilled in the art can make various modifications or additions to the described embodiments or using similar
Mode substitute, but without departing from the spirit of the present application or beyond the scope of the appended claims.
Claims (2)
1. the novel automatically controlled emergency support system of proper motion artillery engine, including STM32 microprocessor developing plate (1), feature exists
In further including that frequency turns voltage sensor (401), oil pressure sensor (402), oil temperature sensor (403), water temperature sensor
(404), potentiometer (405), electromagnetic drive module (6), electromagnetism push rod (7) and ratch access section (8), frequency turns voltage sensor
(401), oil pressure sensor (402), oil temperature sensor (403), water temperature sensor (404) and potentiometer (405) pass through letter respectively
Number conditioning module (4) is connect with STM32 microprocessor developing plate (1), and STM32 microprocessor developing plate (1) passes through electromagnetic drive
Module (6) is connect with electromagnetism push rod (7),
Ratch access section (8) includes installation pedestal (801), rotation axis (804) and connecting rod (802), and electromagnetism push rod (7) setting exists
In installation pedestal (801), the telescopic end of electromagnetism push rod (7) and connecting rod (802) one end are hinged, in the middle part of connecting rod (802) and turn
Moving axis (804) one end is hinged, and rotation axis (804) other end is connect with installation pedestal (801).
2. the automatically controlled emergency support system of novel proper motion artillery engine according to claim 1, which is characterized in that described
Signal conditioning module (4) includes bleeder circuit and voltage isolator, and bleeder circuit is isolated from voltage device connection, voltage isolator with
STM32 microprocessor developing plate (1) connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822046206.4U CN209212397U (en) | 2018-12-06 | 2018-12-06 | The novel automatically controlled emergency support system of proper motion artillery engine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822046206.4U CN209212397U (en) | 2018-12-06 | 2018-12-06 | The novel automatically controlled emergency support system of proper motion artillery engine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209212397U true CN209212397U (en) | 2019-08-06 |
Family
ID=67463368
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822046206.4U Expired - Fee Related CN209212397U (en) | 2018-12-06 | 2018-12-06 | The novel automatically controlled emergency support system of proper motion artillery engine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209212397U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114442692A (en) * | 2021-12-30 | 2022-05-06 | 中国人民解放军陆军工程大学 | Intelligent temperature control device and method |
-
2018
- 2018-12-06 CN CN201822046206.4U patent/CN209212397U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114442692A (en) * | 2021-12-30 | 2022-05-06 | 中国人民解放军陆军工程大学 | Intelligent temperature control device and method |
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190806 Termination date: 20201206 |