CN106125083A - Laser range finder - Google Patents
Laser range finder Download PDFInfo
- Publication number
- CN106125083A CN106125083A CN201610621658.3A CN201610621658A CN106125083A CN 106125083 A CN106125083 A CN 106125083A CN 201610621658 A CN201610621658 A CN 201610621658A CN 106125083 A CN106125083 A CN 106125083A
- Authority
- CN
- China
- Prior art keywords
- circuit
- power supply
- range finder
- laser range
- panel
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S17/00—Systems using the reflection or reradiation of electromagnetic waves other than radio waves, e.g. lidar systems
- G01S17/02—Systems using the reflection of electromagnetic waves other than radio waves
- G01S17/06—Systems determining position data of a target
- G01S17/08—Systems determining position data of a target for measuring distance only
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- General Physics & Mathematics (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Testing Electric Properties And Detecting Electric Faults (AREA)
- Tests Of Electronic Circuits (AREA)
- Aiming, Guidance, Guns With A Light Source, Armor, Camouflage, And Targets (AREA)
Abstract
The invention provides a kind of laser range finder, mainly it is made up of transmitter, receiver, source count device, left eyepiece displayer etc., wherein said source count device is mainly made up of 3 block power supply plates, panel, counting chamber etc., and No. 1 power panel is the laser energy storage energizing circuit of high voltage power supply assembly；No. 2 power panels are made up of reference voltage power supply circuits, power amplifier drive circuit, mu balanced circuit；No. 3 power panels are controllable electric powers, export controlled 5V, ± 6V, are made up of 3 integrated regulators；Described panel is made up of various sequence circuits；Counting chamber is made up of counting circuit, display circuit；Described diastimeter also includes avalanche diode and amplifying circuit.Compared to prior art, the laser range finder that the present invention provides, construct circuit board level Measuring error platform, realize sight is taken aim at system component and integrity test and circuit-board card fault location, premise is provided for fault modeling to measurand in fault detect engineer applied, achieve link and transitive relation model engineer applied in fault detect, apply respond well.
Description
Technical field
The present invention relates to a kind of laser range finder, particularly relate to a kind of for realization link link and transitive relation model
Laser range finder, belongs to laser ranging field.
Background technology
Along with the high speed development of science and technology, the detection of equipment presents function synthesized, advanced technology, structure complexity, valency
The features such as lattice are expensive, update is fast, therefore have higher requirement to the ability of equipment Inspection personnel.Based on fault simulation
Detection technique export by obtaining the response of system malfunction under test conditions, and design system completes based on this
The automatic detection of trouble unit, has the features such as detection efficiency is high, fault location is accurate；Equipment guarantee based on HWIL simulation
Mode uses certain method to realize the emulation of all kinds of fault, solve actual load training in fault arrange difficulty, maintainer lack
The difficult problems such as few troubleshooting practice chance, the feature such as realistic strong and actual load is close, low cost.Modeling is the base of emulation
Plinth, emulation is one of free-revving engine of modeling, and the two is inseparable.System modelling be by the analysis of real system or
Observation, is described by the method for mathematics or physics on the basis of ignoring secondary cause, thus obtains and approximate with real system
Or the model simplified.The model set up, the model actually established according to research purpose, is to system in a certain respect originally
The abstractdesription of matter attribute.And emulating is to utilize model to reproduce the essential process occurred in real system, essence is exactly to model
Operating, be applied to the test of system, analyze or train, system can be real system or by the true of model realization and concept
System.
Fault modeling is initially the concept proposed in fault diagnosis, is that failure modes all kinds of in system are set up fault mould
The process of type.Fault modeling technology is as the basis of fault diagnosis technology, along with the development of fault diagnosis technology, fault modeling
Technology is continuously available development, and application the most gradually expands.Dividing according to modeling method, existing basic model mainly has quantitative mould
Type, qualitative model, cause and effect rely on model, structural model, multi-signal flow graph model etc..
System modeling and simulation technology is with the principle of similitude, model theory, systems technology, information technology and modeling and simulation
Based on the relevant professional technique of application, the physical effect equipment relevant to application with computer system and emulator are
Instrument, utilize model that actual or imagination system is studied, analyze, design, processing, test, run, assess and
One multi-disciplinary integrated technology of maintenance activity.
Summary of the invention
In place of above-mentioned the deficiencies in the prior art, it is an object of the invention to provide one and can detect Power supply detector
The device of fault or system.
In order to achieve the above object, this invention takes techniques below scheme:
A kind of laser range finder, is mainly made up of transmitter, receiver, source count device, left eyepiece displayer etc., wherein said
Source count device is mainly made up of 3 block power supply plates, panel, counting chamber etc., and No. 1 power panel is the laser storage of high voltage power supply assembly
Can energizing circuit；No. 2 power panels are made up of reference voltage power supply circuits, power amplifier drive circuit, mu balanced circuit；No. 3 power panels are
Controllable electric power, exports controlled 5V, ± 6V, is made up of 3 integrated regulators；Described panel is by various sequence circuit groups
Become；Counting chamber is made up of counting circuit, display circuit；Described diastimeter also includes avalanche diode and amplifying circuit.
Preferably, above-mentioned source count device is for providing required power supply, and the main wave impulse of Accurate Determining for laser range finder
With the time interval of echo-signal, produce control signal required in ranging process and sequential, target range is calculated, with
Time the distance value calculated delivered to respectively computer and left eyepiece displayer.
Preferably, the xenon that above-mentioned No. 1 power panel is transmitter module provides electric energy, is the detecting element of receiver simultaneously
Photoelectricity avalanche diode provides grid bias power supply.
Preferably, the high voltage power supply assembly that above-mentioned No. 1 power panel controls No. 1 power panel is modulated, boosts, and provides simultaneously
Low pressure+5V power supply.
Preferably, above-mentioned panel is that laser ranging carries out sequencing contro.
Preferably, above-mentioned counting chamber controls display unit display target range value, target range value is delivered to computer.
Preferably, above-mentioned avalanche diode and amplifying circuit are used for receiving laser signal and being converted to the signal of telecommunication, Jing Guofang
Echo impulse is exported to enumerator after big shaping.
Compared to prior art, the laser range finder that the present invention provides, construct circuit board level Measuring error platform, it is achieved
Sight is taken aim at system component and integrity test and circuit-board card fault location, in fault detect engineer applied to measurand
Fault modeling provide premise, it is achieved that link and transitive relation model engineer applied in fault detect, apply effect
Well.
Accompanying drawing explanation
Fig. 1 is laser range finder structural representation of the present invention.
Detailed description of the invention
The present invention provides a kind of laser range finder, for making the purpose of the present invention, technical scheme and effect clearer, bright
Really, develop simultaneously that the present invention is described in more detail for embodiment referring to the drawings.Should be appreciated that described herein being embodied as
Example only in order to explain the present invention, is not intended to limit the present invention.
Laser range finder disclosed by the invention, is made up of transmitter, receiver, source count device, left eyepiece displayer etc.,
Principle is as shown in Figure 1.Wherein, source count device is for providing required power supply, and the main wave impulse of Accurate Determining for laser range finder
With the time interval of echo-signal, produce control signal required in ranging process and sequential；Target range is calculated, with
Time the distance value calculated delivered to respectively computer and left eyepiece displayer.
Source count device is mainly made up of three block power supply plates, panel, counting chamber etc..No. 1 power panel is high voltage power supply group
The laser energy storage energizing circuit of part, the xenon for transmitter module provides electric energy, is the detecting element photoelectricity snow of receiver simultaneously
Collapse diode and grid bias power supply is provided.No. 2 power panels are made up of reference voltage power supply circuits, power amplifier drive circuit, mu balanced circuit, its
Effect is that the high voltage power supply assembly controlling No. 1 power panel is modulated, boosts, and provides low pressure+5V power supply simultaneously.No. 3 power panels
It is controllable electric power, exports controlled 5V, ± 6V, be made up of 3 integrated regulators.Panel is made up of various sequence circuits,
Sequencing contro is carried out for laser ranging.Counting chamber is made up of counting circuit, display circuit, it control display unit display target away from
Distance values, target range value is delivered to computer.Additionally avalanche diode and amplifying circuit are used for receiving laser signal and being converted to
The signal of telecommunication, exports echo impulse to enumerator after amplifying shaping.
The laser range finder that the present invention provides, constructs circuit board level Measuring error platform, it is achieved sight is taken aim at system component
And integrity test and circuit-board card fault location, for the fault modeling of measurand is provided by fault detect engineer applied
Premise, it is achieved that link and transitive relation model engineer applied in fault detect, applies respond well.
It is understood that for those of ordinary skills, can be according to technical scheme and invention structure thereof
Think in addition equivalent or change, and all these change or replace the protection model that all should belong to appended claims of the invention
Enclose.
Claims (7)
1. a laser range finder, it is characterised in that: described diastimeter is mainly by transmitter, receiver, source count device, left mesh
Mirror display etc. form, and wherein said source count device is mainly made up of 3 block power supply plates, panel, counting chamber etc., No. 1 power supply
Plate is the laser energy storage energizing circuit of high voltage power supply assembly；No. 2 power panels by reference voltage power supply circuits, power amplifier drive circuit,
Mu balanced circuit forms；No. 3 power panels are controllable electric powers, export controlled 5V, ± 6V, are made up of 3 integrated regulators；Described
Panel is made up of various sequence circuits；Counting chamber is made up of counting circuit, display circuit；Described diastimeter also includes snowslide two
Pole pipe and amplifying circuit.
2. laser range finder as claimed in claim 1, it is characterised in that: described source count device is for carrying for laser range finder
For required power supply, and the main wave impulse of Accurate Determining and the time interval of echo-signal, produce control letter required in ranging process
Number and sequential, target range is calculated, the distance value calculated is delivered to respectively computer and left eyepiece displayer simultaneously.
3. laser range finder as claimed in claim 1, it is characterised in that: described No. 1 power panel is the xenon of transmitter module
Thering is provided electric energy, the detecting element photoelectricity avalanche diode for receiver provides grid bias power supply simultaneously.
4. laser range finder as claimed in claim 1, it is characterised in that: described No. 1 power panel controls the high pressure of No. 1 power panel
Power supply module is modulated, boosts, and provides low pressure+5V power supply simultaneously.
5. laser range finder as claimed in claim 1, it is characterised in that: described panel is that laser ranging carries out sequential control
System.
6. laser range finder as claimed in claim 1, it is characterised in that: described counting chamber control display unit display target away from
Distance values, target range value is delivered to computer.
7. laser range finder as claimed in claim 1, it is characterised in that: described avalanche diode and amplifying circuit are used for receiving
Laser signal is also converted to the signal of telecommunication, exports echo impulse to enumerator after amplifying shaping.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610621658.3A CN106125083A (en) | 2016-08-02 | 2016-08-02 | Laser range finder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610621658.3A CN106125083A (en) | 2016-08-02 | 2016-08-02 | Laser range finder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106125083A true CN106125083A (en) | 2016-11-16 |
Family
ID=57254644
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610621658.3A Pending CN106125083A (en) | 2016-08-02 | 2016-08-02 | Laser range finder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106125083A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018023361A1 (en) * | 2016-08-02 | 2018-02-08 | 邹霞 | Distance detector having laser light source |
| CN112083399A (en) * | 2020-07-17 | 2020-12-15 | 科沃斯机器人股份有限公司 | Measuring device and autonomous mobile device |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007010636A (en) * | 2005-07-04 | 2007-01-18 | Nec Corp | Laser ranging apparatus |
| CN101655563A (en) * | 2008-08-21 | 2010-02-24 | 金华市蓝海光电技术有限公司 | Laser ranging method with high accuracy and low power consumption and device thereof |
| CN202443122U (en) * | 2012-01-16 | 2012-09-19 | 常州信息职业技术学院 | Handheld laser distance measuring device |
| CN103869325A (en) * | 2014-03-06 | 2014-06-18 | 浙江海洋学院 | Naval ship supply safe distance prompt device |
| CN104714220A (en) * | 2013-12-11 | 2015-06-17 | 重庆爱特光电有限公司 | Laser emitting circuit, laser receiving circuit, distance calculating circuit and equipment thereof |
-
2016
- 2016-08-02 CN CN201610621658.3A patent/CN106125083A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007010636A (en) * | 2005-07-04 | 2007-01-18 | Nec Corp | Laser ranging apparatus |
| CN101655563A (en) * | 2008-08-21 | 2010-02-24 | 金华市蓝海光电技术有限公司 | Laser ranging method with high accuracy and low power consumption and device thereof |
| CN202443122U (en) * | 2012-01-16 | 2012-09-19 | 常州信息职业技术学院 | Handheld laser distance measuring device |
| CN104714220A (en) * | 2013-12-11 | 2015-06-17 | 重庆爱特光电有限公司 | Laser emitting circuit, laser receiving circuit, distance calculating circuit and equipment thereof |
| CN103869325A (en) * | 2014-03-06 | 2014-06-18 | 浙江海洋学院 | Naval ship supply safe distance prompt device |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018023361A1 (en) * | 2016-08-02 | 2018-02-08 | 邹霞 | Distance detector having laser light source |
| CN112083399A (en) * | 2020-07-17 | 2020-12-15 | 科沃斯机器人股份有限公司 | Measuring device and autonomous mobile device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102955882B (en) | Automatic detection simulation analog system of ultra-large intelligent electric energy meter | |
| CN110488630B (en) | Test system and test method for controlling stability-increasing flight control computer | |
| KR20140137325A (en) | Apparatus and method for testing aircraft message trigger logics | |
| CN104699068A (en) | Universal simulator for aircraft engines | |
| CN102999041B (en) | Be applicable to the environment emulator of train automatic controlling system ATC | |
| CN102141961A (en) | Method and system for testing vehicle-mounted software of train | |
| CN107944193A (en) | Avionics semi-matter simulating system | |
| CN102831792B (en) | Distribution Network Failure analogue system and emulation mode thereof | |
| CN204442284U (en) | A kind of solar cell checkout gear | |
| CN106125083A (en) | Laser range finder | |
| CN106020167A (en) | GPIB bus interface-based collision avoidance system testing equipment and test method thereof | |
| CN104236614A (en) | Method and device for detecting durability of vehicle-mounted CAN bus type automobile dashboard | |
| CN103557753B (en) | Laser echo simulation device and method | |
| CN104360188A (en) | Testing device for telemetry system | |
| CN105785117A (en) | Metering circuit | |
| CN103091657A (en) | Calibration method of traveling-wave fault location system | |
| WO2018023361A1 (en) | Distance detector having laser light source | |
| WO2022221289A3 (en) | Systems and methods for unmanned aerial vehicle simulation testing | |
| CN209044322U (en) | A kind of real-time simulation test macro | |
| CN104751714B (en) | Coil kind equipment partial discharges fault three-dimensional simulation training system | |
| CN204256005U (en) | Airborne avionics information simulation device | |
| CN104567927A (en) | Method for collecting faults and evaluating reliability of airborne laser inertial navigation equipment | |
| CN207424672U (en) | Laser level control instrument test device | |
| CN205750518U (en) | A kind of CAS based on gpib bus interface test equipment | |
| CN102306249B (en) | Equipment efficiency simulation method and system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20161116 |